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Class 340 | COMMUNICATIONS: ELECTRICAL | |
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850 | UNDERWATER |
851 | . (1 indent ) Ship guidance system |
852 | . (1 indent ) Electrodes and electrode systems |
853.1 | WELLBORE TELEMETERING OR CONTROL (E.G., SUBSURFACE TOOL GUIDANCE, DATA TRANSFER, ETC.) |
853.2 | . (1 indent ) Diagnostic monitoring or detecting operation of communications equipment or signal |
853.3 | . (1 indent ) Selective control of subsurface equipment |
853.4 | .. (2 indent ) In horizontal or inclined drilling or passage |
853.5 | ... (3 indent ) Control of drilling apparatus using magnetic field |
853.6 | .. (2 indent ) Control of drill bit or apparatus (e.g., steering, speed, etc.) |
853.7 | . (1 indent ) Repeater in subsurface link (e.g., cable, etc.) |
853.8 | . (1 indent ) With orientation sensing of subsurface telemetering equipment (other than drilling equipment) |
853.9 | . (1 indent ) Including detail of subsurface signal storage (e.g., memory, recorder, register, etc.) |
854.1 | . (1 indent ) With position or depth recording (e.g., line payout, equipment locator, etc.) |
854.2 | .. (2 indent ) Location of collar or stuck tool |
854.3 | . (1 indent ) Using a specific transmission medium (e.g., conductive fluid, annular spacing, etc.) |
854.4 | .. (2 indent ) Drill string or tubing support signal conduction |
854.5 | .. (2 indent ) Wellbore casing or ground |
854.6 | .. (2 indent ) Electromagnetic energy (e.g., radio frequency, etc.) |
854.7 | ... (3 indent ) Optical link (e.g., waveguide, etc.) |
854.8 | ... (3 indent ) Near field coupling (e.g., inductive, capacitive, etc.) |
854.9 | .. (2 indent ) Cable or wire (e.g., conductor as support, etc.) |
855.1 | ... (3 indent ) Coupling connection structural feature |
855.2 | ... (3 indent ) Single conductor cable or wire |
855.3 | . (1 indent ) Multiplexed signals |
855.4 | . (1 indent ) Pulse or digital signal transmission |
855.5 | .. (2 indent ) Digital signal processing in subsurface transmitter |
855.6 | ... (3 indent ) Having acoustic sensor |
855.7 | . (1 indent ) Modification of signal bandwidth, frequency, or circuit impedance at subsurface location |
855.8 | . (1 indent ) Including specified power transmission feature or source (e.g., battery, etc.) |
855.9 | .. (2 indent ) Specified alternating current (A.C.) circuit feature |
856.1 | . (1 indent ) In horizontal or inclined passage arrangement |
856.2 | . (1 indent ) With expandable or inflatable sensor element or mounting |
856.3 | . (1 indent ) Including particular sensor |
856.4 | .. (2 indent ) Acoustic or vibratory (e.g., sonic, fluidic, etc.) |
870.01 | CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) |
870.02 | . (1 indent ) With meter reading |
870.03 | .. (2 indent ) Having plural transmitters |
870.04 | . (1 indent ) With calibration |
870.05 | . (1 indent ) With calculation |
870.06 | .. (2 indent ) Plural transmitters (e.g., ratio) |
870.07 | . (1 indent ) Combined (TM system with other system) |
870.08 | .. (2 indent ) Radio dial |
870.09 | .. (2 indent ) With alarm or annunciator (concurrent with TM) |
870.1 | . (1 indent ) For radio sonde |
870.11 | . (1 indent ) Plural transmitters |
870.12 | .. (2 indent ) Frequency division multiplex |
870.13 | .. (2 indent ) Time division multiplex |
870.14 | ... (3 indent ) Using particular sync |
870.15 | .. (2 indent ) With plural receiver |
870.16 | . (1 indent ) Condition responsive |
870.17 | .. (2 indent ) Temperature |
870.18 | . (1 indent ) Using a particular modulation (e.g., phase, frequency, or amplitude) |
870.19 | .. (2 indent ) Pulse |
870.2 | ... (3 indent ) Pulse repetition |
870.21 | ... (3 indent ) Analog to digital function converter |
870.22 | ... (3 indent ) Permutation code |
870.23 | ... (3 indent ) Increase pulses plus decrease pulses |
870.24 | ... (3 indent ) Pulse duration (e.g., pulse train) |
870.25 | . (1 indent ) Phase variation |
870.26 | . (1 indent ) Frequency variation |
870.27 | . (1 indent ) Plural circuits, each for particular magnitude |
870.28 | . (1 indent ) Via radiant energy beam (via particular energy) |
870.29 | .. (2 indent ) Photoelectric cell pickup |
870.3 | . (1 indent ) With particular transmitter (e.g., piezoelectric, dynamo) |
870.31 | .. (2 indent ) Inductive transmitter |
870.32 | ... (3 indent ) Mutual inductance |
870.33 | .... (4 indent ) Flux valve type (e.g., with movable saturating magnet) |
870.34 | .... (4 indent ) Self-synchronous type |
870.35 | .... (4 indent ) Differential type |
870.36 | ....• (5 indent ) Linear variable differential transformer (LVDT) |
870.37 | .. (2 indent ) Capacitive transmitter |
870.38 | .. (2 indent ) Resistive transmitter |
870.39 | . (1 indent ) With supply voltage regulation or compensation |
870.4 | . (1 indent ) With particular receiver (e.g., ratiometer) |
870.41 | .. (2 indent ) Plural receivers |
870.42 | .. (2 indent ) With feedback (e.g., reflex along line) |
870.43 | ... (3 indent ) Follow-up (e.g., circuit rebalanced when upset) |
870.44 | .. (2 indent ) With discharge device (e.g., CRT) |
901 | EXTERNAL CONDITION VEHICLE-MOUNTED INDICATOR OR ALARM |
902 | . (1 indent ) Transmitter in another vehicle (e.g., emergency vehicle) |
903 | .. (2 indent ) Relative distence between vehicles (e.g., collision alert) |
904 | . (1 indent ) Transmitter in one vehicle only |
905 | . (1 indent ) Highway information (e.g., weather, speed limits, etc.) |
906 | OVERRIDE OF TRAFFIC CONTROL INDICATOR BY COMMAND TRANSMITTER |
907 | TRAFFIC CONTROL INDICATOR |
908 | . (1 indent ) Portable |
908.1 | .. (2 indent ) Barricade marker |
909 | . (1 indent ) Plural intersections under common central station control |
910 | .. (2 indent ) Central station responsive to traffic detectors |
911 | ... (3 indent ) Central station controls offset (time between beginning of same phase at adjacent intersections) |
912 | .. (2 indent ) Standby cycling implemented if invalid transmission received or loss of transmission occurs |
913 | .. (2 indent ) Offset control |
914 | .. (2 indent ) Split control |
915 | .. (2 indent ) Central station includes display of status of indicators |
916 | . (1 indent ) Intersection normally under local controller |
917 | .. (2 indent ) Controller responsive to traffic detectors |
918 | ... (3 indent ) Controller, when changing right of way, alters or skips normal "go" cycle of street having no traffic detected |
919 | ... (3 indent ) Plural cross highways at intersection each have traffic detectors |
920 | .... (4 indent ) Density determines split |
921 | ....• (5 indent ) Extension of time |
922 | ... (3 indent ) Density determines split |
923 | ... (3 indent ) Extension of time |
924 | .. (2 indent ) Local controller can be superceded by central station controller |
925 | .. (2 indent ) Pedestrian control |
926 | .. (2 indent ) Manual setting of cycle length and split times |
927 | .. (2 indent ) Rotating cam structure (specific structure required) |
928 | . (1 indent ) Combined (e.g., toll systems, one-way) |
929 | . (1 indent ) Indication of time remaining before change of phase |
930 | .. (2 indent ) Electromechanical movable auxiliary indicator |
931 | . (1 indent ) Traffic control or local controller failure indicator |
932 | . (1 indent ) Pacing (e.g., vehicle keeps pace with sequentially activated lights) |
932.1 | . (1 indent ) Pivoted |
932.2 | VEHICLE PARKING INDICATORS |
933 | VEHICLE DETECTORS |
934 | . (1 indent ) Density |
935 | . (1 indent ) Discriminates vehicle direction |
936 | . (1 indent ) Speed and overspeed |
937 | . (1 indent ) With camera |
938 | . (1 indent ) Compensation for vehicle remaining at sensor position |
939 | . (1 indent ) Environmental or drift compensation |
940 | . (1 indent ) With pneumatic |
941 | . (1 indent ) Inductive |
942 | . (1 indent ) Photoelectric |
943 | . (1 indent ) Sonic or ultrasonic |
944 | PEDESTRIAN GUIDANCE |
945 | AIRCRAFT ALARM OR INDICATING SYSTEMS |
946 | . (1 indent ) Nonairplane (e.g., balloon or helicopter) |
947 | . (1 indent ) Land-based landing guidance |
948 | .. (2 indent ) Aircraft actuation of land-based landing guides |
949 | .. (2 indent ) Wind direction |
950 | .. (2 indent ) Movable (e.g., rotatable) guides |
951 | .. (2 indent ) Phased landing guidance (e.g., runway approach, landing, touchdown) |
952 | .. (2 indent ) Particular energy guide source (e.g., sound, electric field, radio) |
953 | ... (3 indent ) Visual source |
954 | .... (4 indent ) Alignment of plural sources |
955 | .... (4 indent ) Plural colors |
956 | .... (4 indent ) Modulated light source |
957 | ... (3 indent ) Magnetic field guide |
958 | . (1 indent ) Docking guidance |
959 | . (1 indent ) Takeoff indicator |
960 | . (1 indent ) Landing gear indicator |
961 | . (1 indent ) Potential collision with other aircraft |
962 | . (1 indent ) Icing indicator |
963 | . (1 indent ) Flight alarm |
964 | .. (2 indent ) Phased warnings for same flight condition |
965 | .. (2 indent ) Tactile |
966 | .. (2 indent ) Stall |
967 | .. (2 indent ) Attitude (including yaw, angle of attack, roll, pitch, glide slope) |
968 | .. (2 indent ) Wind shear |
969 | .. (2 indent ) Speed |
970 | .. (2 indent ) Altitude |
971 | . (1 indent ) Nonalarm flight indicator |
972 | .. (2 indent ) Runway presentation |
973 | .. (2 indent ) Indicator of at least four flight parameters (altitude, speed, etc.) |
974 | .. (2 indent ) Attitude |
975 | ... (3 indent ) Roll or pitch |
976 | ... (3 indent ) Glide slope or path |
977 | .. (2 indent ) Altitude |
978 | .. (2 indent ) Speed |
979 | .. (2 indent ) Heading (includes deviation from desired course) |
980 | .. (2 indent ) Indicator visible in pilot's line of sight through windscreen |
981 | . (1 indent ) Aircraft beacons |
982 | .. (2 indent ) Lights communicate (e.g., direction, altitude, reference position to observer) |
983 | . (1 indent ) Obstruction beacon |
984 | WATERCRAFT ALARM OR INDICATING SYSTEMS |
985 | . (1 indent ) Navigation guides (e.g., channel lights) |
986 | . (1 indent ) Anchor movement |
987 | . (1 indent ) Rudder position indicator |
988 | VEHICLE POSITION INDICATION |
989 | . (1 indent ) At remote location |
990 | .. (2 indent ) With map display |
991 | .. (2 indent ) Position indication transmitted by vehicle after receipt of information from local station |
992 | .. (2 indent ) Position indication transmitted at periodic intervals (e.g., distance travelled) |
993 | .. (2 indent ) Position indication transmitted by local station to remote location |
994 | .. (2 indent ) Vehicle's arrival or expected arrival at remote location along route indicated at that remote location (e.g., bus arrival systems) |
995.1 | . (1 indent ) Map display |
995.11 | .. (2 indent ) Having plural maps |
995.12 | .. (2 indent ) Transmission of map data to vehicle |
995.13 | ... (3 indent ) Traffic information |
995.14 | .. (2 indent ) Manipulation of map display or data |
995.15 | ... (3 indent ) Having adjustable map (e.g., scalable, etc.) |
995.16 | .... (4 indent ) Input device |
995.17 | .... (4 indent ) Display change based on vehicle position |
995.18 | ... (3 indent ) Particular data storage |
995.19 | .. (2 indent ) Route determination and display on map |
995.2 | ... (3 indent ) Intersection turn guidance |
995.21 | .... (4 indent ) Off course, route re-search |
995.22 | ....• (5 indent ) Pattern matching |
995.23 | ....• (5 indent ) Specifying particular start/destination |
995.24 | .. (2 indent ) Including landmark information |
995.25 | .. (2 indent ) Including vehicle position correction |
995.26 | .. (2 indent ) Including particular display structure (e.g., detachable, rolling map sheet, etc.) |
995.27 | .. (2 indent ) Including particular display feature (e.g., indication of direction, mileage, road type, etc.) |
995.28 | .. (2 indent ) Including particular position/direction sensor |
996 | . (1 indent ) Prerecorded message describes position |
425.5 | LAND VEHICLE ALARMS OR INDICATORS |
426.1 | . (1 indent ) Of burglary or unauthorized use |
427 | .. (2 indent ) Of motorcycles or bicycles |
428 | .. (2 indent ) Responsive to changes in voltage or current in a vehicle electrical system |
429 | .. (2 indent ) Responsive to inertia, vibration, or tilt |
430 | .. (2 indent ) With entrance/exit time delay |
426.11 | .. (2 indent ) Including immobilization |
426.12 | ... (3 indent ) User activated (e.g., car-jacking, etc.) |
426.13 | .. (2 indent ) Remote control |
426.14 | ... (3 indent ) Programmable |
426.15 | ... (3 indent ) Status indication |
426.16 | ... (3 indent ) Transmitter and receiver in vehicle |
426.17 | ... (3 indent ) Transmitter on user |
426.18 | .. (2 indent ) Remote alarm |
426.19 | ... (3 indent ) Using GPS (i.e., location) |
426.2 | ... (3 indent ) Cellular |
426.21 | ... (3 indent ) Paging |
426.22 | .. (2 indent ) Local indication |
426.23 | ... (3 indent ) Exterior of vehicle |
426.24 | .. (2 indent ) Including specified sensor |
426.25 | ... (3 indent ) Plural diverse sensors |
426.26 | ... (3 indent ) Detecting intruder energy (e.g., infrared, etc.) |
426.27 | ... (3 indent ) Window (i.e., glass) |
426.28 | ... (3 indent ) Door or lock |
426.29 | ... (3 indent ) Trunk or hood |
426.3 | ... (3 indent ) Ignition switch |
426.31 | ... (3 indent ) Steering wheel |
426.32 | ... (3 indent ) Brake |
426.33 | ... (3 indent ) Wheel/tire |
426.34 | ... (3 indent ) Accessory (e.g., speaker, radio face plate, etc.) |
426.35 | .. (2 indent ) Including programmable key |
426.36 | .. (2 indent ) Including keyless entry |
431 | . (1 indent ) For trailer |
432 | . (1 indent ) For bicycle |
433 | . (1 indent ) For school bus |
434 | . (1 indent ) For taxi |
435 | . (1 indent ) Of relative distance from an obstacle |
436 | . (1 indent ) Of collision or contact with external object |
437 | .. (2 indent ) Curb |
438 | . (1 indent ) Internal alarm or indicator responsive to a condition of the vehicle |
439 | .. (2 indent ) Operation efficiency (e.g., engine performance, driver habits) |
440 | .. (2 indent ) Tilt, imbalance, or overload |
441 | .. (2 indent ) Speed of vehicle, engine, or power train |
442 | .. (2 indent ) Tire deflation or inflation |
443 | ... (3 indent ) By indirect detection means (e.g., height measurement) |
444 | .... (4 indent ) Relative wheel speed |
445 | ... (3 indent ) With particular telemetric coupling |
446 | .... (4 indent ) Acoustic wave |
447 | .... (4 indent ) Radio wave |
448 | .... (4 indent ) Inductive |
449 | .. (2 indent ) Temperature |
450 | .. (2 indent ) Fluid level |
450.1 | ... (3 indent ) Of hydraulic brake fluid |
450.2 | ... (3 indent ) Of fuel |
450.3 | ... (3 indent ) Of lubricant (e.g., engine oil) |
451 | .. (2 indent ) Fluid pressure |
452 | ... (3 indent ) Of brake fluid |
453 | .. (2 indent ) Brake or clutch condition |
454 | ... (3 indent ) Wear |
455 | .. (2 indent ) Battery charging system condition |
456 | .. (2 indent ) Gear position |
457 | .. (2 indent ) Reminder |
457.1 | ... (3 indent ) Of seat belt application |
457.2 | ... (3 indent ) Of headlight energization |
457.3 | ... (3 indent ) Of parking brake application |
457.4 | ... (3 indent ) Of service interval expiration |
458 | .. (2 indent ) Lamp or lamp circuit condition |
459 | .. (2 indent ) Plural conditions |
460 | ... (3 indent ) With voice warning |
461 | ... (3 indent ) With particular display means |
462 | .... (4 indent ) Digital |
463 | . (1 indent ) External alarm or indicator of movement |
464 | .. (2 indent ) Plural indications (e.g., go, slow, stop) |
465 | .. (2 indent ) Turning or steering |
466 | .. (2 indent ) Speed |
467 | .. (2 indent ) Acceleration or deceleration |
468 | . (1 indent ) External signal light system |
469 | .. (2 indent ) With two or more intensity levels (e.g., day or night) |
470 | .. (2 indent ) Pass - no pass |
471 | .. (2 indent ) Hazard warning or distress signalling |
472 | ... (3 indent ) Auxiliary signal permanently attached to vehicle |
473 | ... (3 indent ) Portable signal |
474 | .. (2 indent ) With audible signal |
475 | .. (2 indent ) Turn signal |
476 | ... (3 indent ) With automatic cancelling |
477 | .... (4 indent ) By predetermined time interval or distance |
478 | ... (3 indent ) With plural bulbs sequentially flashed |
479 | .. (2 indent ) Brake light |
480 | . (1 indent ) Electromagnetically actuated mechanical signal |
481 | .. (2 indent ) Wigwag type |
482 | .. (2 indent ) Normally encased |
483 | ... (3 indent ) Plural concurrent indicators |
484 | ... (3 indent ) Sliding sign or shutter |
485 | ... (3 indent ) Window exhibited sign or shutter |
486 | .... (4 indent ) Drum |
487 | .. (2 indent ) Pivoting |
488 | ... (3 indent ) Multiple indicators |
489 | ... (3 indent ) Three or more positions |
490 | .... (4 indent ) Vertical axis |
146.2 | DIGITAL COMPARATOR SYSTEMS |
500 | CONDITION RESPONSIVE INDICATING SYSTEM |
501 | . (1 indent ) With particular system function (e.g., temperature compensation, calibration) |
502 | .. (2 indent ) Acknowledgement |
503 | ... (3 indent ) With ringback |
504 | .. (2 indent ) Answer-back |
505 | .. (2 indent ) Interrogator-responder |
506 | .. (2 indent ) Alarm system supervision |
507 | ... (3 indent ) Fail-safe |
508 | ... (3 indent ) Redundant (e.g., added circuit or loop) |
509 | ... (3 indent ) Plural or diverse current sources |
510 | ... (3 indent ) Bridge or potential divider |
511 | ... (3 indent ) Threshold or window (e.g., of analog electrical level) |
512 | ... (3 indent ) Pulse |
513 | ... (3 indent ) Diode |
514 | .. (2 indent ) Testing |
515 | ... (3 indent ) Simulation of condition |
516 | ... (3 indent ) Automatic (e.g., periodic, start-up) |
517 | .. (2 indent ) Selection from a plurality of sensed conditions |
518 | ... (3 indent ) Scanning |
519 | ... (3 indent ) Worst condition |
520 | ... (3 indent ) First sensed exclusively indicated |
521 | ... (3 indent ) Plural diverse conditions |
522 | .... (4 indent ) Combined for response |
523 | ... (3 indent ) Particular sequence of conditions |
524 | ... (3 indent ) Condition position indicator |
525 | .... (4 indent ) Display board |
526 | .. (2 indent ) Predetermined rate of occurrence |
527 | .. (2 indent ) Time delay |
528 | ... (3 indent ) Entrance/exit |
529 | ... (3 indent ) Condition persistence |
530 | .... (4 indent ) Capacitor |
531 | . (1 indent ) With particular coupling link |
532 | .. (2 indent ) Having particular safety function |
533 | .. (2 indent ) Wired |
534 | ... (3 indent ) Coded message |
535 | .... (4 indent ) Mechanical code means (e.g., coded disc) |
536 | ... (3 indent ) Noninterfering |
537 | ... (3 indent ) With impedance level coding |
538 | ... (3 indent ) Combined with power line |
538.11 | .... (4 indent ) Modulation technique |
538.12 | .... (4 indent ) Noise reduction (e.g., filtering) |
538.13 | ....• (5 indent ) Zero crossing |
538.14 | .... (4 indent ) Impedance matching (e.g., Y-match or delta match) |
538.15 | .... (4 indent ) Bi-directional (e.g., with transceiver) |
538.16 | .... (4 indent ) With inductive coupling (e.g., transformer or torroid) |
538.17 | .... (4 indent ) With coupling plug |
539.1 | .. (2 indent ) Radio |
539.11 | ... (3 indent ) Including personal portable device |
539.12 | .... (4 indent ) Medical |
539.13 | .... (4 indent ) Tracking location (e.g., GPS, etc.) |
539.14 | ... (3 indent ) Including remote residential device |
539.15 | .... (4 indent ) Parent/child device |
539.16 | ... (3 indent ) Including central station detail |
539.17 | .... (4 indent ) And remote station detail |
539.18 | ....• (5 indent ) Dispatching |
539.19 | ....• (5 indent ) Programmable |
539.2 | .... (4 indent ) Map |
539.21 | .... (4 indent ) Signal strength |
539.22 | ... (3 indent ) Having plural distinct sensors (i.e., for surrounding conditions) |
539.23 | .... (4 indent ) Proximity |
539.24 | .... (4 indent ) Diagnostic |
539.25 | .... (4 indent ) Including video |
539.26 | ... (3 indent ) Specific environmental sensor |
539.27 | .... (4 indent ) Heat |
539.28 | .... (4 indent ) Weather |
539.29 | .... (4 indent ) Dosimeter |
539.3 | ... (3 indent ) Including power saving |
539.31 | ... (3 indent ) Including tamper resistant device |
539.32 | ... (3 indent ) Including location of misplaced item |
540 | . (1 indent ) Specific condition |
541 | .. (2 indent ) Intrusion detection |
542 | ... (3 indent ) Lock |
543 | .... (4 indent ) Permutation |
544 | ... (3 indent ) Disturbance of fluid pressure |
545.1 | ... (3 indent ) Door or window movement |
546 | .... (4 indent ) Portable |
545.2 | .... (4 indent ) Specified sensor |
547 | ....• (5 indent ) Magnetic sensor |
548 | ....• (5 indent ) Plug or cord tension sensor |
549 | ....• (5 indent ) Rotatable sensor |
545.3 | ....• (5 indent ) Sensing of electromagnetic energy (e.g., light, infrared, or microwave) |
545.4 | ....• (5 indent ) Sensing of electrical parameter (e.g., piezoelectricity or capacitance) |
545.5 | ....• (5 indent ) Inertia-type sensor (e.g., mercury or pendulum switch) |
545.6 | .... (4 indent ) Door, cover, or lid for self-contained article (e.g., refrigerator, mailbox, drawer, cabinet, or box) |
545.7 | .... (4 indent ) Specified door or window portion (e.g., doorknob) |
545.8 | .... (4 indent ) Specified door or window attachment (e.g., shade or blind) |
545.9 | .... (4 indent ) Plural doors or windows |
550 | ... (3 indent ) Partition penetration |
551 | ... (3 indent ) Disturbance of magnetic field |
552 | ... (3 indent ) Disturbance of electromagnetic waves |
553 | .... (4 indent ) Standing waves |
554 | .... (4 indent ) Doppler effect |
555 | .... (4 indent ) Light |
556 | ....• (5 indent ) Beam |
557 | ....•. (6 indent ) Laser |
561 | ... (3 indent ) Disturbance of electric field |
562 | .... (4 indent ) Capacitance |
563 | ....• (5 indent ) With bridge |
564 | ....• (5 indent ) Fence |
565 | ... (3 indent ) Responsive to intruder energy |
566 | .... (4 indent ) Vibration |
567 | .... (4 indent ) Electromagnetic energy |
568.1 | .. (2 indent ) Article placement or removal (e.g., anti-theft) |
568.2 | ... (3 indent ) Signal-carrying conduit between sensor and article (e.g., cable, power cord, or data link) |
568.3 | .... (4 indent ) Power cord |
568.4 | .... (4 indent ) Specified connector (e.g., phone jack-type plug) |
568.5 | ... (3 indent ) Shopping cart or item thereon |
568.6 | ... (3 indent ) Sporting equipment (e.g., golfbag, club, cart, or skis) |
568.7 | ... (3 indent ) Currency, credit card, or container therefor (e.g., wallet or handbag) |
568.8 | ... (3 indent ) Article on pedestal, in display case, or mounted on wall (e.g., work of art) |
569 | ... (3 indent ) Mailbox |
570 | ... (3 indent ) Drawer |
571 | ... (3 indent ) Alarm on protected article |
572.1 | ... (3 indent ) Detectable device on protected article (e.g., "tag") |
572.2 | .... (4 indent ) Specified relationship between field and detection frequencies (e.g., nth order harmonics) |
572.3 | .... (4 indent ) Deactivatable by means other than mere removal |
572.4 | .... (4 indent ) Specified processing arrangement for detected signal |
572.5 | .... (4 indent ) Having tuned resonant circuit |
572.6 | .... (4 indent ) Having "soft" magnetic element (e.g., Permalloy) |
572.7 | .... (4 indent ) Specified antenna structure |
572.8 | .... (4 indent ) Specified device housing or attachment means |
572.9 | ....• (5 indent ) Having means locking device to article |
573.1 | .. (2 indent ) Human or animal |
574 | ... (3 indent ) Holdup |
575 | ... (3 indent ) Sleep |
576 | ... (3 indent ) Drive capability |
573.2 | ... (3 indent ) Nondomestic animal (e.g., for hunting, fishing, or repelling) |
573.3 | ... (3 indent ) Domestic animal training, monitoring, or controlling |
573.4 | ... (3 indent ) House arrest system, wandering, or wrong place |
573.5 | ... (3 indent ) Incontinence or enuresis alarm |
573.6 | ... (3 indent ) Water safety alarm |
573.7 | ... (3 indent ) Posture alarm |
577 | .. (2 indent ) Flame |
578 | ... (3 indent ) By radiant energy |
579 | ... (3 indent ) By ionization or conductivity |
580 | .. (2 indent ) Ice formation |
581 | ... (3 indent ) Thermal |
582 | ... (3 indent ) Vibratory |
583 | ... (3 indent ) Photoelectric |
584 | .. (2 indent ) Thermal |
585 | ... (3 indent ) Refrigerated storage |
586 | ... (3 indent ) Portable |
587 | ... (3 indent ) False alarm resistant |
588 | ... (3 indent ) Time-temperature relationship (e.g., overtemperature exceeds predetermined interval or time-temperature integral) |
589 | .... (4 indent ) Rate of temperature change |
590 | ... (3 indent ) Fusible, frangible, or destructible sensor |
591 | .... (4 indent ) Containing pressurized fluid |
592 | ... (3 indent ) Expanding fluid sensor |
593 | ... (3 indent ) Switch sensor |
594 | .... (4 indent ) With bimetallic element |
595 | ... (3 indent ) Current modifier or generator |
596 | .... (4 indent ) Cable or elongated probe |
597 | .... (4 indent ) Curie point sensor |
598 | .... (4 indent ) Barrier-layer sensor |
599 | .... (4 indent ) Bridge circuit |
600 | .. (2 indent ) Radiant energy |
601 | .. (2 indent ) Meteorological condition |
602 | ... (3 indent ) Moisture or humidity (e.g., rain) |
603 | .. (2 indent ) Fluent material |
604 | ... (3 indent ) Wetness |
605 | ... (3 indent ) Leakage |
606 | ... (3 indent ) Flow rate |
607 | .... (4 indent ) Filter clogging |
608 | .... (4 indent ) Stoppage |
609 | .... (4 indent ) Counting |
610 | .... (4 indent ) Vane in flow path |
611 | .... (4 indent ) Pressure |
612 | ... (3 indent ) Material level |
613 | .... (4 indent ) Weight in container |
614 | .... (4 indent ) Pressure |
615 | .... (4 indent ) Moving sensor (e.g., impeller) |
616 | .... (4 indent ) Overflow |
617 | .... (4 indent ) Pulverant material (e.g., bin) |
618 | .... (4 indent ) Liquid |
619 | ....• (5 indent ) Optical sensor |
620 | ....• (5 indent ) Electrode probe |
621 | ....• (5 indent ) Having sonic sensor |
622 | ....• (5 indent ) Having heat sensor |
623 | ....• (5 indent ) Float sensor |
624 | ....•. (6 indent ) Vertically reciprocable |
625 | ....•. (6 indent ) Pivoted arm |
626 | ... (3 indent ) Pressure |
627 | ... (3 indent ) Particle suspension in fluid |
628 | .... (4 indent ) Smoke |
629 | ....• (5 indent ) Ionization |
630 | ....• (5 indent ) Photoelectric |
631 | .... (4 indent ) Lubricant |
632 | ... (3 indent ) Gas |
633 | .... (4 indent ) Catalytic detector |
634 | .... (4 indent ) Semiconductor detector |
635 | .. (2 indent ) Condition of electrical apparatus |
636.1 | ... (3 indent ) Battery |
636.11 | .... (4 indent ) By change or rate of change of impedance or admittance |
636.12 | .... (4 indent ) By current and voltage |
636.13 | .... (4 indent ) By current |
636.14 | ....• (5 indent ) Thermochromic indication |
636.15 | .... (4 indent ) By voltage |
636.16 | .... (4 indent ) Having load detail |
636.17 | .... (4 indent ) Having overcharge detection or protection |
636.18 | ....• (5 indent ) Including temperature detection |
636.19 | .... (4 indent ) Battery deterioration detection |
636.2 | .... (4 indent ) Including charging circuit |
636.21 | .... (4 indent ) Wet cell type |
637 | ... (3 indent ) Watt-hour meter |
638 | ... (3 indent ) Fuse or circuit breaker |
639 | .... (4 indent ) Plural |
640 | ... (3 indent ) Heater element |
641 | ... (3 indent ) Signalling light element |
642 | .... (4 indent ) Plural bulbs or filaments |
643 | .... (4 indent ) Thermal or magnetic current sensors |
644 | ... (3 indent ) Switch or relay |
645 | ... (3 indent ) Rectifier |
646 | ... (3 indent ) Transformer |
647 | ... (3 indent ) Insulation |
648 | ... (3 indent ) Motor |
649 | ... (3 indent ) Condition of intentional grounding circuit |
650 | ... (3 indent ) Undesired circuit ground or short |
651 | .... (4 indent ) For plural circuit conductors |
652 | ... (3 indent ) Breaking of circuit continuity |
653 | ... (3 indent ) Electronic circuit or component |
654 | ... (3 indent ) Circuit energization |
655 | .... (4 indent ) Heating circuit |
656 | .... (4 indent ) Electrical socket |
657 | .. (2 indent ) Electrical characteristic |
658 | ... (3 indent ) Phase or frequency |
659 | ... (3 indent ) Pulse or surge |
660 | ... (3 indent ) Voltage |
661 | .... (4 indent ) Comparison |
662 | .... (4 indent ) Overvoltage |
663 | .... (4 indent ) Undervoltage |
664 | ... (3 indent ) Current |
665 | .. (2 indent ) Force or stress |
666 | ... (3 indent ) Weight |
667 | .... (4 indent ) On seat |
668 | ... (3 indent ) Tension |
669 | .. (2 indent ) Acceleration |
670 | .. (2 indent ) Velocity |
671 | ... (3 indent ) Angular |
672 | .... (4 indent ) Direction of shaft rotation |
673 | .. (2 indent ) Article transport |
674 | ... (3 indent ) Discrete articles |
675 | ... (3 indent ) Web, film, or strip |
676 | .... (4 indent ) Conveyor belt |
677 | ... (3 indent ) Strand |
678 | .. (2 indent ) Of geometrical gauge |
679 | .. (2 indent ) Machine condition |
680 | ... (3 indent ) Machine tool |
681 | ... (3 indent ) Synchronization |
682 | ... (3 indent ) Bearing |
683 | ... (3 indent ) Vibration |
684 | ... (3 indent ) Agricultural |
685 | ... (3 indent ) Cranes |
686.1 | .. (2 indent ) Position responsive |
687 | ... (3 indent ) Connected or disconnected |
688 | ... (3 indent ) Meter dial |
689 | ... (3 indent ) Tilt |
690 | ... (3 indent ) Geophysical (e.g., fault slip) |
686.2 | ... (3 indent ) Alignment or misalignment |
686.3 | ... (3 indent ) Shaft or rotary element |
686.4 | ... (3 indent ) One article inserted into another |
686.5 | ... (3 indent ) Workpiece |
686.6 | ... (3 indent ) Proximity or distance |
691.1 | . (1 indent ) Specified indicator structure |
691.2 | .. (2 indent ) Simulated effect |
691.3 | .. (2 indent ) Degree or urgency |
691.4 | .. (2 indent ) Plural |
691.5 | ... (3 indent ) Diverse |
691.6 | .. (2 indent ) Information display |
692 | .. (2 indent ) Sound reproducer |
691.7 | .. (2 indent ) Mechanical |
691.8 | .. (2 indent ) Control circuit detail |
693.1 | . (1 indent ) Specified power supply |
693.2 | .. (2 indent ) Substitute or emergency source (e.g., back-up battery) |
693.3 | .. (2 indent ) Having reduced power consumption (e.g., intermittent power) |
693.4 | .. (2 indent ) Having specified voltage regulator |
693.5 | . (1 indent ) Specified housing |
693.6 | .. (2 indent ) Configured to promote sensing capability (e.g., smoke detector) |
693.7 | ... (3 indent ) Inserted battery required for housing closure |
693.8 | .. (2 indent ) Simulation |
693.9 | .. (2 indent ) Having specified mounting structure |
693.11 | ... (3 indent ) To wall or ceiling |
693.12 | ... (3 indent ) Within another housing |
1.1 | SELECTIVE |
2.1 | . (1 indent ) Path selection |
2.2 | .. (2 indent ) Channel selecting matrix |
2.21 | ... (3 indent ) Plural stages |
2.22 | .... (4 indent ) Clos type |
2.23 | .... (4 indent ) Alternate routing |
2.24 | .... (4 indent ) Having master control element |
2.25 | ... (3 indent ) Folded |
2.26 | ... (3 indent ) Having master control element |
2.27 | ... (3 indent ) Plural matrices |
2.28 | ... (3 indent ) Crosspoint switch detail (i.e., specific crosspoint) |
2.29 | .... (4 indent ) Semiconductor |
2.31 | .... (4 indent ) Gas discharge |
2.4 | .. (2 indent ) Code or pulse responsive |
2.5 | .. (2 indent ) Wiper |
2.6 | .. (2 indent ) Plural stages |
2.7 | .. (2 indent ) Condition of data channel |
2.71 | ... (3 indent ) Hunting |
2.9 | .. (2 indent ) Spare channel |
2.8 | .. (2 indent ) Data channel selector line |
2.81 | .. (2 indent ) Tree or cascade |
3.1 | . (1 indent ) Monitoring in addition to control (e.g., supervisory) |
3.2 | .. (2 indent ) Synchronization |
3.21 | ... (3 indent ) Time slot or packet |
3.22 | ... (3 indent ) Electromechanical (e.g., relay, rotary distributor) |
3.23 | .... (4 indent ) Relay chain |
3.24 | .... (4 indent ) Step-by-step |
3.3 | .. (2 indent ) Including storage or recording |
3.31 | ... (3 indent ) Storage at controlled device or sensor |
3.32 | ... (3 indent ) Storage at controller |
3.4 | .. (2 indent ) Quiescent |
3.41 | ... (3 indent ) Collision avoidance |
3.42 | .. (2 indent ) Control to avoid fault |
3.43 | .. (2 indent ) Fault condition detection |
3.44 | ... (3 indent ) Control to correct fault |
3.5 | .. (2 indent ) Including addressing |
3.51 | ... (3 indent ) Polling or roll call |
3.52 | ... (3 indent ) Group address |
3.53 | ... (3 indent ) Source address |
3.54 | ... (3 indent ) Destination address |
3.55 | .... (4 indent ) Pulse counting |
3.6 | .. (2 indent ) Scanning |
3.61 | ... (3 indent ) Continuous |
3.62 | ... (3 indent ) Interrupted |
3.63 | .... (4 indent ) Automatic |
3.7 | .. (2 indent ) Including indicator |
3.71 | ... (3 indent ) Having manual control input |
3.8 | .. (2 indent ) Electromechanical relay |
3.9 | .. (2 indent ) Control then monitoring |
4.1 | . (1 indent ) Communication or control for the handicapped |
4.11 | .. (2 indent ) Remote control |
4.12 | .. (2 indent ) Tactile |
4.13 | .. (2 indent ) Visual |
4.14 | .. (2 indent ) Audible |
4.2 | . (1 indent ) Synchronizing |
4.21 | .. (2 indent ) With addressing |
4.3 | . (1 indent ) Program control |
4.31 | .. (2 indent ) Operator initiated |
4.32 | .. (2 indent ) Download through data network |
4.33 | .. (2 indent ) Download through distribution network |
4.34 | .. (2 indent ) Enable/disable (e.g., kill machine signal, etc.) |
4.35 | .. (2 indent ) Time sequential manner |
4.36 | .. (2 indent ) Machine tool |
4.37 | .. (2 indent ) Of audio system |
4.4 | . (1 indent ) Audio reproducing system (e.g., by pulse signal, etc.) |
4.41 | .. (2 indent ) Plural devices |
4.42 | .. (2 indent ) Wireless |
4.5 | . (1 indent ) Stock quotation |
4.51 | .. (2 indent ) With information storage |
4.6 | . (1 indent ) Space allocation (e.g., vehicle seat, hotel reservation, etc.) |
4.61 | .. (2 indent ) Remote terminal |
4.62 | ... (3 indent ) Wireless |
5.1 | . (1 indent ) Intelligence comparison for controlling |
5.2 | .. (2 indent ) Authorization control (e.g., entry into an area) |
5.21 | ... (3 indent ) Varying authorization |
5.22 | .... (4 indent ) Code programming |
5.23 | ....• (5 indent ) Programming from coded record to controller |
5.24 | ....•. (6 indent ) Using additional record or carrier code |
5.25 | ....• (5 indent ) Programming of coded record |
5.26 | .... (4 indent ) Code rotating or scrambling |
5.27 | .... (4 indent ) Rule based input |
5.28 | ... (3 indent ) Timed access blocking |
5.3 | ... (3 indent ) Having indication of improper access |
5.31 | .... (4 indent ) Lockout or disable |
5.32 | .... (4 indent ) Visual indication |
5.33 | .... (4 indent ) Including link to remote indicator |
5.4 | ... (3 indent ) Credit |
5.41 | .... (4 indent ) Banking or finance |
5.42 | .... (4 indent ) Debiting (e.g., rental) |
5.5 | ... (3 indent ) Input from central location for plural controlled devices |
5.51 | ... (3 indent ) Manual code input |
5.52 | .... (4 indent ) Biometrics |
5.53 | ....• (5 indent ) Image (e.g., fingerprint, face) |
5.54 | .... (4 indent ) Password |
5.55 | .... (4 indent ) Rotary input |
5.6 | ... (3 indent ) Coded record input (e.g., IC card or key) |
5.61 | .... (4 indent ) Wireless transceiver |
5.62 | ....• (5 indent ) Including manual switching means |
5.63 | ....• (5 indent ) Including timing means (e.g., clock) |
5.64 | .... (4 indent ) Wireless transmitter |
5.65 | .... (4 indent ) Electronic coded record |
5.66 | .... (4 indent ) Magnetic coded record |
5.67 | .... (4 indent ) Mechanical coded record |
5.7 | ... (3 indent ) Access barrier |
5.71 | .... (4 indent ) Garage door |
5.72 | .... (4 indent ) Vehicle door |
5.73 | .... (4 indent ) Lockbox |
5.74 | ... (3 indent ) Access to electrical information |
5.8 | .. (2 indent ) Authentication (e.g., identity) |
5.81 | ... (3 indent ) Personal identification |
5.82 | .... (4 indent ) Biometrics |
5.83 | ....• (5 indent ) Image (Fingerprint, Face) |
5.84 | ....• (5 indent ) Voice |
5.85 | .... (4 indent ) Password |
5.86 | ... (3 indent ) Document authentication |
5.9 | .. (2 indent ) Commodity (e.g., vending) |
5.91 | ... (3 indent ) Including merchandise information display system (e.g., store price display) |
5.92 | ... (3 indent ) Item inventorying |
6.1 | . (1 indent ) Having indication or alarm |
6.11 | .. (2 indent ) Additional to other selective control |
6.12 | .. (2 indent ) Party line |
6.13 | ... (3 indent ) Selection by means of frequency |
6.14 | ... (3 indent ) Selector or indicator, per se |
6.15 | ... (3 indent ) Step-by-step impulse |
6.16 | .... (4 indent ) Polarity controlled |
6.17 | ... (3 indent ) Amplitude or polarity controlled |
7.1 | .. (2 indent ) Paging to control diverse device |
7.2 | .. (2 indent ) Code responsive (i.e., paging) |
7.21 | ... (3 indent ) Two-way paging |
7.22 | .... (4 indent ) Acknowledgment of message receipt |
7.23 | ....• (5 indent ) Including reply to query |
7.24 | ... (3 indent ) Transmitting configuration |
7.25 | .... (4 indent ) Multiple transmitters |
7.26 | ....• (5 indent ) Simulcast |
7.27 | ....• (5 indent ) Zoned |
7.28 | ... (3 indent ) Paging terminal (i.e., element prior to the transmitter) |
7.29 | .... (4 indent ) Terminal connected to other network |
7.3 | .... (4 indent ) Queuing |
7.31 | .... (4 indent ) Message input |
7.32 | ... (3 indent ) Power control or battery saving |
7.33 | .... (4 indent ) Based on received signal |
7.34 | ....• (5 indent ) Frame based timing |
7.35 | ....• (5 indent ) Address based |
7.36 | ....• (5 indent ) Received signal includes power command |
7.37 | .... (4 indent ) Control based upon available power |
7.38 | .... (4 indent ) Time based |
7.39 | ... (3 indent ) Programming the receiver |
7.4 | .... (4 indent ) Via local device |
7.41 | .... (4 indent ) Over the air |
7.42 | ... (3 indent ) Frequency scanning for address |
7.43 | ... (3 indent ) Particular message and address format (e.g., POCSAG, FLEX, etc.) |
7.44 | .... (4 indent ) Having error detection or correction |
7.45 | ... (3 indent ) Addressing format |
7.46 | .... (4 indent ) Group call |
7.47 | ....• (5 indent ) Source address |
7.48 | ....• (5 indent ) News information provider (e.g., sports, weather, etc.) |
7.49 | .... (4 indent ) Tone code (i.e., frequency code) |
7.5 | ... (3 indent ) Distress signal |
7.51 | ... (3 indent ) Message presentation |
7.52 | .... (4 indent ) Storing or retrieving message (e.g., received message database handling) |
7.53 | .... (4 indent ) Canned message (audible or visual) |
7.54 | .... (4 indent ) Via externally coupled device |
7.55 | .... (4 indent ) Display |
7.56 | ....• (5 indent ) Including graphics |
7.57 | .... (4 indent ) Audible |
7.58 | ... (3 indent ) Alert |
7.59 | .... (4 indent ) Priority alert |
7.6 | .... (4 indent ) Vibratory (i.e., tactual) alarm |
7.61 | .... (4 indent ) Visual |
7.62 | .... (4 indent ) Audible |
7.63 | ... (3 indent ) Housing detail |
8.1 | .. (2 indent ) Location indication |
9.1 | . (1 indent ) Addressing |
9.11 | .. (2 indent ) Group addressing |
9.12 | .. (2 indent ) Asynchronous |
9.13 | ... (3 indent ) Multiple discrete addresses |
9.14 | ... (3 indent ) Packet data |
9.15 | .. (2 indent ) Including source address |
9.16 | .. (2 indent ) Programming of the address |
9.17 | .. (2 indent ) Plural part (e.g., digit, etc.) or repetitions |
10.1 | . (1 indent ) Interrogation response |
10.2 | .. (2 indent ) Contention avoidance |
10.3 | .. (2 indent ) Interrogation signal detail |
10.31 | ... (3 indent ) Individual call |
10.32 | ... (3 indent ) Group call |
10.33 | ... (3 indent ) Wake up (all call) |
10.34 | ... (3 indent ) Power up |
10.4 | .. (2 indent ) Response signal detail |
10.41 | ... (3 indent ) Combination response |
10.42 | ... (3 indent ) Identification only |
10.5 | .. (2 indent ) Additional control |
10.51 | ... (3 indent ) Programming (e.g., read/write) |
10.52 | .... (4 indent ) ID code |
10.6 | .. (2 indent ) Printout or display |
11.1 | . (1 indent ) With multidigit encoder |
12.1 | . (1 indent ) Pulse responsive actuation |
12.11 | .. (2 indent ) Phase or frequency shift keying |
12.12 | .. (2 indent ) Polarity |
12.13 | .. (2 indent ) Pulse pairs |
12.14 | .. (2 indent ) Having delay line |
12.15 | .. (2 indent ) Serial |
12.16 | ... (3 indent ) Pulse width |
12.17 | ... (3 indent ) Pulse spacing (e.g., pulse repetition rate, etc.) |
12.18 | ... (3 indent ) Counting |
12.19 | .... (4 indent ) Relay |
12.2 | .... (4 indent ) Counting chain |
12.21 | ... (3 indent ) Shift register |
12.22 | ... (3 indent ) Remote control |
12.23 | .... (4 indent ) Programming |
12.24 | ....• (5 indent ) Operator initiated |
12.25 | ....• (5 indent ) Download through data network |
12.26 | ....• (5 indent ) Download through distribution network |
12.27 | ....• (5 indent ) Enable/disable (e.g., kill machine signal, etc.) |
12.28 | ....• (5 indent ) Programming a controller |
12.29 | ....• (5 indent ) Programming an appliance |
12.3 | .... (4 indent ) Diverse delivery media (e.g., wired and wireless, etc.) |
12.31 | .... (4 indent ) Wired |
12.32 | ....• (5 indent ) Power line (PLC) |
12.33 | ....•. (6 indent ) Modulation technique |
12.34 | ....•. (6 indent ) Noise reduction (e.g., filtering, etc.) |
12.35 | ....•.. (7 indent ) Zero crossing |
12.36 | ....•. (6 indent ) Impedance matching (e.g., Y-match or delta match, etc.) |
12.37 | ....•. (6 indent ) Bi-directional (e.g., with transceiver, etc.) |
12.38 | ....•. (6 indent ) With inductive coupling (e.g., transformer or torroid, etc.) |
12.39 | ....•. (6 indent ) With coupling plug |
12.4 | ....• (5 indent ) Data network |
12.5 | .... (4 indent ) Radio |
12.51 | ....• (5 indent ) RFID |
12.52 | .... (4 indent ) Plural devices |
12.53 | ....• (5 indent ) Diverse devices |
12.54 | .... (4 indent ) Indicator or display |
12.55 | .... (4 indent ) Housing or casing |
13.1 | . (1 indent ) Phase responsive actuation |
13.2 | . (1 indent ) Frequency responsive actuation |
13.21 | .. (2 indent ) Programming |
13.22 | .. (2 indent ) Diverse delivery media (e.g., wired and wireless, etc.) |
13.23 | .. (2 indent ) Power line (PLC) |
13.24 | .. (2 indent ) Wireless link |
13.25 | ... (3 indent ) Radio |
13.26 | .... (4 indent ) RFID |
13.27 | ... (3 indent ) Plural frequencies |
13.28 | .... (4 indent ) Simultaneous |
13.29 | .... (4 indent ) Permutation |
13.3 | .... (4 indent ) Corresponding to distinct functions |
13.31 | ... (3 indent ) Indicator or display |
13.32 | ... (3 indent ) Housing or casing |
13.33 | .. (2 indent ) Plural frequencies |
13.34 | ... (3 indent ) Simultaneous |
13.35 | ... (3 indent ) Permutation |
13.36 | ... (3 indent ) Corresponding to distinct functions |
13.37 | . (1 indent ) Amplitude responsive actuation |
13.38 | .. (2 indent ) Divided resistor |
14.1 | . (1 indent ) Decoder matrix |
14.2 | .. (2 indent ) Plural stage |
14.3 | .. (2 indent ) Programmable |
14.31 | ... (3 indent ) Having fusible element |
14.4 | .. (2 indent ) Logic crosspoint |
14.5 | .. (2 indent ) Bistable crosspoint |
14.6 | .. (2 indent ) Semiconductor crosspoint |
14.61 | ... (3 indent ) Integrated circuit |
14.62 | ... (3 indent ) Transistor |
14.63 | .... (4 indent ) Field effect transistor |
14.64 | .... (4 indent ) Four or more electrode type |
14.65 | .... (4 indent ) Plural transistors in element |
14.66 | ... (3 indent ) Semiconductor diode |
14.67 | .... (4 indent ) Charge storage |
14.68 | .... (4 indent ) Plural diodes at crosspoint |
14.69 | ... (3 indent ) Switching element |
15.1 | . (1 indent ) Having electron beam device |
16.1 | . (1 indent ) System having rectifier |
286.01 | SYSTEMS |
286.02 | . (1 indent ) Network signaling |
286.03 | .. (2 indent ) Speaking tube including circuit |
286.04 | . (1 indent ) Manual alarm telegraph; e.g., other than signal box type |
286.05 | .. (2 indent ) Fire |
286.06 | . (1 indent ) Call station |
286.07 | .. (2 indent ) Hospital |
286.08 | .. (2 indent ) Hotel |
286.09 | .. (2 indent ) Restaurant |
286.11 | . (1 indent ) Annunciator |
286.12 | .. (2 indent ) Drop annunciator |
286.13 | . (1 indent ) Mimic |
286.14 | .. (2 indent ) Mapping |
287 | . (1 indent ) Signal box type (e.g., to call messenger, plural fire alarm boxes) |
288 | .. (2 indent ) Combined (e.g., alarm circuit over power line) |
289 | ... (3 indent ) With fire extinguisher (e.g., CO2) |
290 | ... (3 indent ) Engine house apparatus controlling (e.g., releases horses, starts motor) |
291 | .. (2 indent ) Repeaters (e.g., from central to plural fire houses or to siren) |
292 | .. (2 indent ) Circuit maintenance (e.g., fault alarm, faulty circuit substitution) |
293 | .. (2 indent ) Variable signal (e.g., police and fire, first and third alarm) |
294 | ... (3 indent ) Dial selector for variable signal |
295 | .. (2 indent ) Noninterfering (prevents break-in by another box during transmission) |
296 | ... (3 indent ) Key obstruction type |
297 | .. (2 indent ) With signal at box (e.g., preliminary signal to combat false alarms) |
298 | ... (3 indent ) Answer back signal acknowledges transmitted signal |
299 | ... (3 indent ) Simultaneous (e.g., actuated by transmitted signal) |
300 | ... (3 indent ) Lamp at box (e.g., to call patrolman) |
301 | .. (2 indent ) Portable box actuating key (e.g., key must be released by signal from central) |
302 | ... (3 indent ) Frangible guard or protector for key |
303 | .. (2 indent ) Frangible element must be broken to send signal |
304 | .. (2 indent ) False alarm combating (e.g., detention devices) |
305 | .. (2 indent ) Local circuit to actuate box |
306 | ... (3 indent ) Watchman's local circuit |
307 | .. (2 indent ) Transmitters |
308 | ... (3 indent ) Controlled by door of signal box |
309 | ... (3 indent ) With make and break wheel |
309.16 | . (1 indent ) Timer control |
309.2 | .. (2 indent ) With nonelectrical indicator or exhibitor |
309.3 | .. (2 indent ) With diversely controlled indicator |
309.4 | .. (2 indent ) Selectively or sequentially actuated indicators |
309.5 | ... (3 indent ) With independent manual controller |
309.6 | .. (2 indent ) Circuit maker-breaker in series |
309.7 | .. (2 indent ) Reminder device with built-in timer |
309.8 | .. (2 indent ) Separate diverse device activated by timer |
309.9 | .. (2 indent ) Separate diverse device deactivated by timer |
311.2 | . (1 indent ) Nonselective paging (e.g., public address system) |
313 | . (1 indent ) Answer back |
314 | .. (2 indent ) Noncorrespondence alarm (e.g., if acknowledgement is incorrect) |
315 | . (1 indent ) Selsyn type |
316 | . (1 indent ) Rebalancing at receiver |
317 | .. (2 indent ) Automatic rebalancing |
318 | . (1 indent ) Synchronous distributor at transmitter and receiver |
319 | . (1 indent ) Plural electromagnets or plural motors receiver |
320 | . (1 indent ) Via fluid conduit (e.g., fire hose) |
321 | . (1 indent ) Portable self-contained (e.g., movie usher's signalling flashlight) |
322 | . (1 indent ) Self-cancelling after fixed time |
323R | . (1 indent ) Game reporting |
323B | .. (2 indent ) Bowling |
326 | . (1 indent ) Plural (e.g., concurrent auxiliary) single indications (e.g., light flashes when bell rings) |
327 | .. (2 indent ) With sounder signal cut-off |
328 | . (1 indent ) Audible signals (e.g., bell rings softly first and then loudly) |
329 | .. (2 indent ) Intermittent |
330 | . (1 indent ) In and out indicators (e.g., doorbell button flashes "out" sign) |
331 | . (1 indent ) Periodic or flashing |
332 | . (1 indent ) Signal light systems |
333 | . (1 indent ) With specific power supply (e.g., power substitution) |
425.1 | REPEATER IN UNSPECIFIED TYPE COMMUNICATIONS LINE OR CHANNEL (E.G., RELAY STATION) |
425.2 | . (1 indent ) Power control |
407.1 | TACTUAL INDICATION |
407.2 | . (1 indent ) With input means (e.g., keyboard) |
815.4 | VISUAL INDICATION |
815.41 | . (1 indent ) False signal prevention (anti-sunlight) |
815.42 | . (1 indent ) Having light piping |
815.43 | .. (2 indent ) With specified colors |
815.44 | . (1 indent ) Seven-segment indicator |
815.45 | . (1 indent ) Using light emitting diodes |
815.46 | . (1 indent ) Audio responsive lamp |
815.47 | . (1 indent ) Switchboard or panel type (e.g., bullseye) |
815.48 | .. (2 indent ) Pushbutton |
815.49 | .. (2 indent ) Housing |
815.5 | ... (3 indent ) Including optical means |
815.51 | ... (3 indent ) Including spring |
815.52 | .. (2 indent ) With details of energizing circuit |
815.53 | . (1 indent ) Lighted alphanumeric or character indicator matrix |
815.54 | .. (2 indent ) Having optical means in viewing path |
815.55 | . (1 indent ) Transparent or translucent indicator with means for blocking light |
815.56 | .. (2 indent ) Color |
815.57 | .. (2 indent ) Having optical device |
815.58 | . (1 indent ) Step by step positioner |
815.59 | .. (2 indent ) Having resetting device |
815.6 | .. (2 indent ) Remote controller |
815.61 | .. (2 indent ) Drum indicator |
815.62 | . (1 indent ) Electromagnetic actuator for indicator matrix |
815.63 | . (1 indent ) Binary indicator |
815.64 | . (1 indent ) Electromagnetic rotator for indicator wheel |
815.65 | . (1 indent ) Multiple colors |
815.66 | .. (2 indent ) By light signal |
815.67 | ... (3 indent ) Plural |
815.68 | ... (3 indent ) With movable optical means |
815.69 | . (1 indent ) Diverse indications |
815.7 | .. (2 indent ) Having percussion type indication (e.g., electric bells, chimes) |
815.71 | ... (3 indent ) Electromagnetic |
815.72 | .. (2 indent ) Having pneumatic type indication |
815.73 | . (1 indent ) With lamp enclosed in transparent housing |
815.74 | .. (2 indent ) Combined |
815.75 | .. (2 indent ) Light source modifier |
815.76 | ... (3 indent ) Lens type |
815.77 | .. (2 indent ) Relatively movable light source |
815.78 | . (1 indent ) Pointer indicator |
815.79 | .. (2 indent ) Annunciator |
815.8 | ... (3 indent ) Having electromagnetically releasable latch |
815.81 | . (1 indent ) Grouped drop annunciators |
815.82 | .. (2 indent ) Support |
815.83 | . (1 indent ) Movable |
815.84 | .. (2 indent ) Semaphore |
815.85 | .. (2 indent ) Self restoring type annunciator |
815.86 | .. (2 indent ) Rotary |
815.87 | ... (3 indent ) Rotor driven |
815.88 | ... (3 indent ) Vane indicator |
815.89 | .. (2 indent ) Circuit closing type |
815.9 | .. (2 indent ) By electromagnetically releasable latch |
815.91 | ... (3 indent ) Having restoring means |
815.92 | ... (3 indent ) Gravity operated drop annunciator |
384.1 | AUDIBLE INDICATION |
384.2 | . (1 indent ) Ultrasonic pest control |
384.3 | . (1 indent ) Simulation |
384.4 | . (1 indent ) Electronic siren (e.g., wail tone or yelp tone warning device) |
384.5 | . (1 indent ) With computer element |
384.6 | . (1 indent ) Piezoelectric |
384.7 | . (1 indent ) Electronic |
384.71 | .. (2 indent ) Timing |
384.72 | .. (2 indent ) Plural generators |
384.73 | .. (2 indent ) With sound transducer details |
385.1 | . (1 indent ) Explosive |
387.1 | . (1 indent ) Weatherproofing |
388.1 | . (1 indent ) Diaphragm (e.g., horn or buzzer) |
390.1 | .. (2 indent ) Rotary actuator |
390.2 | ... (3 indent ) Having spring |
388.2 | .. (2 indent ) Alternating current |
388.3 | .. (2 indent ) With auxiliary flexible membrane |
388.4 | .. (2 indent ) With resonance chamber |
388.5 | .. (2 indent ) Armature support |
388.6 | ... (3 indent ) Having spring |
388.7 | .. (2 indent ) Interrupter |
388.8 | ... (3 indent ) Having spring |
391.1 | .. (2 indent ) Housing or mounting |
392.1 | . (1 indent ) Percussion-type sound producer (e.g., signal chimes or bells) |
392.2 | .. (2 indent ) Rotary actuator |
393.1 | .. (2 indent ) Plural armatures |
393.2 | .. (2 indent ) Battery operated |
393.3 | .. (2 indent ) Pushbutton |
393.4 | .. (2 indent ) Including timer |
392.3 | .. (2 indent ) Volume control |
401.1 | .. (2 indent ) Alternating current |
398.1 | .. (2 indent ) Nonelectrical driving means (e.g., spring or weight) |
398.2 | ... (3 indent ) With electromagnetic control |
398.3 | .... (4 indent ) Including circuit breaker |
392.4 | .. (2 indent ) Tubular sound producer (e.g., signal chimes) |
392.5 | .. (2 indent ) Resonator (e.g., signal chimes) |
395.1 | .. (2 indent ) Suspended (e.g., locomotive bell) |
397.1 | .. (2 indent ) Armature support |
397.2 | ... (3 indent ) Having spring |
397.3 | .. (2 indent ) Interrupter |
397.4 | ... (3 indent ) Having spring |
397.5 | .. (2 indent ) Polarized |
396.1 | .. (2 indent ) Housing or mounting |
404.1 | . (1 indent ) Pneumatic-type sound producer (e.g., whistle or siren) |
404.2 | .. (2 indent ) Rotary actuator |
404.3 | .. (2 indent ) With valve |
999 | MISCELLANEOUS |
FOREIGN ART COLLECTIONS | |||
FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
Any foreign patents or non-patent literature from subclasses that have been reclassified have been transferred directly to FOR Collections listed below. These Collections contain ONLY foreign patents or non-patent literature. The parenthetical references in the Collection titles refer to the abolished subclasses from which these Collections were derived. |
VEHICLE POSITION INDICATION (340/988) |
FOR400 | . (1 indent ) Map display (340/995) |
LAND VEHICLE ALARM OR INDICATOR (340/425.5) |
FOR401 | . (1 indent ) Of burglary or unauthorized use (340/426) |
CONDITION RESPONSIVE INDICATING SYSTEM (340/500) |
. (1 indent ) With particular coupling link (340/531) |
FOR402 | .. (2 indent ) Radio (340/539) |
. (1 indent ) Specific condition (340/540) |
.. (2 indent ) Intrusion detection (340/541) |
FOR100 | ... (3 indent ) Door or window movement (340/545) |
FOR101 | .. (2 indent ) Article placement or removal (340/568) |
FOR102 | ... (3 indent ) Detectable device on protected article (340/572) |
FOR103 | .. (2 indent ) Human or animal (340/573) |
.. (2 indent ) Condition of electrical apparatus (340/635) |
FOR403 | ... (3 indent ) Battery (340/636) |
FOR104 | .. (2 indent ) Position responsive (340/686) |
FOR105 | . (1 indent ) Specified indicator structure (340/691) |
FOR106 | . (1 indent ) Specified power supply or housing (340/693) |
SELECTIVE (340/825) |
FOR203 | . (1 indent ) Channel selection (340/825.03) |
FOR326 | .. (2 indent ) Plural stage matrix system (e.g., path finding) (340/826) |
FOR327 | ... (3 indent ) Alternate routing (340/827) |
FOR204 | .. (2 indent ) Code or pulse responsive (340/825.04) |
FOR107 | . (1 indent ) Loop (340/825.05) |
FOR206 | . (1 indent ) Monitoring and control (e.g., supervisory) (340/825.06) |
FOR207 | .. (2 indent ) Having addressing (340/825.07) |
FOR208 | ... (3 indent ) Polling or roll call (340/825.08) |
FOR209 | .. (2 indent ) Quiescent (340/825.09) |
FOR210 | .. (2 indent ) Scanning (340/825.1) |
FOR211 | ... (3 indent ) Continuous (340/825.11) |
FOR212 | ... (3 indent ) Interrupted (340/825.12) |
FOR213 | .... (4 indent ) Automatic (340/825.13) |
FOR214 | .. (2 indent ) Synchronization (340/825.14) |
FOR215 | .. (2 indent ) Having storage or recording (340/825.15) |
FOR216 | .. (2 indent ) Fault condition (340/825.16) |
FOR217 | .. (2 indent ) Having indicator (340/825.17) |
FOR218 | .. (2 indent ) Relay (340/825.18) |
FOR110 | . (1 indent ) Intelligence comparison (340/825.3) |
FOR111 | .. (2 indent ) Authorization control (e.g., entry into an area) (340/825.31) |
FOR112 | ... (3 indent ) With alarm or indication of improper access (340/825.32) |
FOR113 | ... (3 indent ) Credit (340/825.33) |
FOR114 | .. (2 indent ) Authentication (e.g., indentity) (340/825.34) |
FOR115 | .. (2 indent ) Commodity (e.g., vending) (340/825.35) |
FOR311 | SYSTEM WITH RECEIVER SELECTION (455/31.1) |
FOR312 | . (1 indent ) Control of selectively responsive paging arrangement over telephone line (379/FOR 102) |
FOR321 | . (1 indent ) Receiver scans for address signal (455/32.1) |
FOR381 | . (1 indent ) Coded sequence (455/38.1) |
FOR382 | .. (2 indent ) Having actuation (e.g., turn on/off or alarm indication, etcl.) (455/38.2) |
FOR383 | ... (3 indent ) Power control or battery saving (455/38.3) |
FOR384 | ... (3 indent ) Visual indication (455/38.4) |
FOR385 | ... (3 indent ) Tone sequence (455/38.5) |
SELECTIVE (340/825) |
. (1 indent ) Having indication or alarm (e.g., location indication) (340/825.36) |
FOR244 | .. (2 indent ) Code responsive (e.g., paging) (340/825.44) |
FOR245 | ... (3 indent ) Distress signal alarm (340/825.45) |
FOR246 | ... (3 indent ) Vibratory (tactual) alarm (340/825.46) |
FOR247 | ... (3 indent ) Group call (340/825.47) |
FOR248 | ... (3 indent ) Tone code (340/825.48) |
FOR108 | . (1 indent ) Interrogation response (340/825.54) |
FOR109 | .. (2 indent ) Printout (e.g., logging) or display (340/825.55) |
FOR279 | . (1 indent ) Matrix (340/825.79) |
FOR280 | .. (2 indent ) Plural stage (340/825.8) |
FOR281 | .. (2 indent ) Electroluminescent elements (340/825.81) |
FOR282 | ... (3 indent ) Light-emitting diode (340/825.82) |
FOR283 | .. (2 indent ) Programmable (340/825.83) |
FOR284 | ... (3 indent ) Having fusible element (340/825.84) |
FOR285 | .. (2 indent ) Semiconductor crosspoint (340/825.85) |
FOR286 | ... (3 indent ) Integrated circuit (340/825.86) |
FOR287 | ... (3 indent ) Logic (340/825.87) |
FOR288 | ... (3 indent ) Bistable (340/825.88) |
FOR289 | ... (3 indent ) Switching element (340/825.89) |
FOR290 | ... (3 indent ) Transistor (340/825.9) |
FOR291 | .... (4 indent ) Field effect transistor (340/825.91) |
FOR292 | .... (4 indent ) Four or more electrodes (340/825.92) |
FOR293 | .... (4 indent ) Plural (340/825.93) |
FOR294 | ... (3 indent ) Diode (340/825.94) |
FOR295 | .... (4 indent ) Charge storage (340/825.95) |
FOR296 | .... (4 indent ) Plural diodes at crosspoint (340/825.96) |
SYSTEMS (340/286.01) |
FOR404 | . (1 indent ) Timer controlled (340/309.15) |
FOR301 | . (1 indent ) Paging (340/311.1) |
FOR405 | . (1 indent ) Signal over power line (340/310.01) |
FOR406 | .. (2 indent ) Modulation technique (340/310.02) |
FOR407 | .. (2 indent ) Noise reduction (e.g., filtering) (340/310.03) |
FOR408 | ... (3 indent ) Zero crossing (340/310.04) |
FOR409 | .. (2 indent ) Impedance matching (e.g., Y-match or delta match) (340/310.05) |
FOR410 | .. (2 indent ) Bidirectional (e.g., with transceiver) (340/310.06) |
FOR411 | .. (2 indent ) With inductive coupling (e.g., transformer or torrid) (340/310.07) |
FOR412 | .. (2 indent ) With coupling plug (340/310.08) |
SELECTIVE (340/825) |
FOR413 | . (1 indent ) Lockout or priority (programmed or variable) (340/825.5) |
FOR414 | .. (2 indent ) Designated priority (340/825.51) |
FOR415 | SELECTIVE (340/825) |
FOR416 | . (1 indent ) Spare channel (340/825.01) |
FOR417 | . (1 indent ) Tree or cascade (340/825.02) |
FOR418 | . (1 indent ) Communication or control for the handicapped (340/825.19) |
FOR419 | . (1 indent ) Synchronizing (340/825.2) |
FOR420 | .. (2 indent ) With addressing (340/825.21) |
FOR421 | . (1 indent ) Program control (340/825.22) |
FOR422 | .. (2 indent ) Machine tool (340/825.23) |
FOR423 | .. (2 indent ) Of audio systems (340/825.24) |
FOR424 | . (1 indent ) Audio system (e.g., by pulse signal) (340/825.25) |
FOR425 | . (1 indent ) Stock quotation (340/825.26) |
FOR426 | .. (2 indent ) With information storage (340/825.27) |
FOR427 | . (1 indent ) Space allocation (e.g., vehicle seat, hotel reservation) (340/825.28) |
FOR428 | .. (2 indent ) Remote terminal (340/825.29) |
FOR429 | . (1 indent ) Having indication or alarm (e.g., location indication) (340/825.36) |
FOR430 | .. (2 indent ) Additional to other selective control (340/825.37) |
FOR431 | .. (2 indent ) Party line (340/825.38) |
FOR432 | ... (3 indent ) Selection by means of frequency (340/825.39) |
FOR433 | ... (3 indent ) Selector or indicator, per se (340/825.4) |
FOR434 | ... (3 indent ) Step-by-step impulse (340/825.41) |
FOR435 | .... (4 indent ) Polarity controlled (340/825.42) |
FOR436 | ... (3 indent ) Amplitude or polarity controlled (340/825.43) |
FOR437 | .. (2 indent ) Location indication (340/825.49) |
FOR438 | . (1 indent ) Addressing (340/825.52) |
FOR439 | .. (2 indent ) Plural part (e.g., digit) or repetitions (340/825.53) |
FOR440 | . (1 indent ) With multidigit encoder (340/825.56) |
FOR441 | . (1 indent ) Pulse responsive actuation (340/825.57) |
FOR442 | .. (2 indent ) Phase or frequency shift keying (340/825.58) |
FOR443 | .. (2 indent ) Polarity (340/825.59) |
FOR444 | .. (2 indent ) Pulse pairs (340/825.6) |
FOR445 | .. (2 indent ) Having delay line (340/825.61) |
FOR446 | .. (2 indent ) Serial (340/825.62) |
FOR447 | ... (3 indent ) Pulse width (340/825.63) |
FOR448 | ... (3 indent ) Pulse spacing (e.g., pulse repetition rate) (340/825.64) |
FOR449 | ... (3 indent ) Counting (340/825.65) |
FOR450 | .... (4 indent ) Relay (340/825.66) |
FOR451 | .... (4 indent ) Counting chain (340/825.67) |
FOR452 | ... (3 indent ) Shift register (340/825.68) |
FOR453 | ... (3 indent ) Radio link (340/825.69) |
FOR454 | . (1 indent ) Phase responsive actuation (340/825.7) |
FOR455 | . (1 indent ) Frequency responsive actuation (340/825.71) |
FOR456 | .. (2 indent ) Wireless link (340/825.72) |
FOR457 | .. (2 indent ) Plural frequencies (340/825.73) |
FOR458 | ... (3 indent ) Simultaneous (340/825.74) |
FOR459 | ... (3 indent ) Permutation (340/825.75) |
FOR460 | ... (3 indent ) Corresponding to distinct functions (340/825.76) |
FOR461 | . (1 indent ) Amplitude responsive actuation (340/825.77) |
FOR462 | .. (2 indent ) Divided resistor (340/825.78) |
FOR463 | . (1 indent ) Having electron beam device (340/825.97) |
FOR464 | . (1 indent ) System having rectifier (340/825.98) |
FOR465 | REMOTE CONTROL OVER POWER LINE (340/310.11) |
FOR466 | . (1 indent ) Modulation technique (340/310.12) |
FOR467 | . (1 indent ) Noise reduction (e.g., filtering) (340/310.13) |
FOR468 | .. (2 indent ) Zero crossing (340/310.14) |
FOR469 | . (1 indent ) Impedance matching (e.g., Y-match or delta match) (340/310.15) |
FOR470 | . (1 indent ) Bi-directional (e.g., with transceiver) (340/310.16) |
FOR471 | . (1 indent ) With inductive coupling (e.g., transformer or torroid) (340/310.17) |
FOR472 | . (1 indent ) With coupling plug (340/310.18) |
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