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| Class 701 | DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION |
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![[List of Pre Grant Publications for class 701 subclass 1]](../as.gif) | ![[List of Patents for class 701 subclass 1]](../ps.gif) | 1 | VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION |
| | 2 |  Remote control system |
| | 3 | Aeronautical vehicle |
| | 4 |  Altitude or attitude control or indication |
| | 5 |  Rate of change (e.g., ascent, decent) |
| | 7 | Air speed or velocity measurement |
| | 8 | Threshold or reference value |
| | 10 | Compensation for environmental conditions |
| | 11 | Auto pilot |
| | 13 | Spacecraft or satellite |
| | 14 | Flight condition indicating system |
| | 15 | With indication or control of take-off |
| | 16 | With indication or control of landing |
| | 19 | Railway vehicle |
| | 21 | Marine vehicle |
| | 22 | Electric vehicle |
| | 23 | Automatic route guidance vehicle |
| | 24 | On-board computer interact with a host computer |
| | 25 | Storage or planning of route information |
| | 27 | Artificial intelligence (e.g., fuzzy logic) |
| | 28 | Having image processing |
| | 29 | Vehicle diagnosis or maintenance indication |
| | 30 | Indication of maintenance interval |
| | 31 | Self-test |
| | 32 | Vehicle or device ID |
| | 33 | Plural processors or external processor |
| | 34 | Detection of faulty sensor |
| | 35 | With data recording device |
| | 36 | Vehicle subsystem or accessory control |
| | 37 | Suspension control |
| | 38 | Attitude change suppressive control (e.g., antiroll or antipitch) |
| | 39 | Fail-safe system |
| | 40 | Artificial intelligence (e.g., fuzzy logic) |
| | 41 | Steering control |
| | 42 | Feedback, transfer function or proportional and derivative (P& D) control |
| | 43 | Fail-safe system |
| | 44 | Artificial intelligence (e.g., fuzzy logic) |
| | 45 | Control of vehicle safety devices (e.g., airbag, seat-belt, etc.) |
| | 48 | Cooperative or multiple control (e.g., suspension and braking) |
| | 49 | Vehicle equipment position control (e.g., seat, mirror, door, window, headrest, or headlamp) |
| | 50 | Construction or agricultural-type vehicle (e.g., crane, forklift) |
| | 51 | Transmission control |
| | 52 | Semiautomatic control (e.g., switchable between automatic and manual) |
| | 53 | And other vehicle control |
| | 55 | By changing shift map, schedule, or pattern |
| | 57 | Fuzzy logic |
| | 58 | Adaptive control |
| | 62 | Fail-safe control (e.g., preventing a gear shift) |
| | 64 | Indicating a completion of a shift or a shift to be completed |
| | 65 | Responsive to road, external, or ambient condition |
| | 66 | Time regulated operations |
| | 67 | Clutch control |
| | 69 | Control of power distribution between vehicle axis or wheels (e.g., four wheel drive vehicle) |
| | 70 | Indication or control of braking, acceleration, or deceleration |
| | 71 | Antiskid, antilock, or brake slip control |
| | 72 | During cornering or turning of vehicle |
| | 73 | On split coefficient surface (u) |
| | 74 | Having particular means to determine a reference value for wheel slippage or pseudo-vehicle speed |
| | 76 | Fail-safe system |
| | 77 | Artificial intelligence (e.g., fuzzy logic) |
| | 78 | Control of brake pressure |
| | 82 | Antispin, traction control, or drive slip control |
| | 83 | Control of brake pressure |
| | 84 | Control of engine torque |
| | 87 | Control of transmission torque |
| | 88 | Restricting differential operation |
| | 89 | Four wheel drive vehicle |
| | 90 | Having particular slip threshold, target slip ratio, or target engine torque determining means |
| | 91 | Integrated with antiskid or other vehicle control system (e.g., cruise control, suspension) |
| | 92 | Fail-safe system |
| | 93 | Vehicle speed control (e.g., cruise control) |
| | 99 | With indicator or control of power plant (e.g., performance) |
| | 100 | Gas turbine, compressor |
| | 101 | Internal-combustion engine |
| | 102 | Digital or programmed data processor |
| | 103 |  Control of air/fuel ratio or fuel injection |
| | 104 |  Controlling fuel quantity |
| | 105 | Controlling timing |
| | 106 | Artificial intelligence (e.g., fuzzy logic) |
| | 107 | Fail-safe system |
| | 108 | Exhaust gas circulation (EGC) |
| | 109 | Detection of O2 concentration |
| | 110 | Speed, acceleration, deceleration |
| | 111 | Vibration, roughness, knock |
| | 112 | Engine stop, fuel shutoff |
| | 113 | Starting, warmup |
| | 114 | Backup, interrupt, reset, or test |
| | 115 | Specific memory or interfacing device |
| | 116 | With indication or control to maintain fixed position |
| | 117 | Traffic analysis or control of surface vehicle |
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