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Outline
Indent Level
Color Curly Brackets (indicating CPC extensions to IPC) References Date Revised

CPC
COOPERATIVE PATENT CLASSIFICATION
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PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES( for photomechanical purposes G03F ) ; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES ; AUXILIARY PROCESSES IN PHOTOGRAPHY( photographic processes characterised by the use or manipulation of apparatus classifiable per se in subclass G03B, see G03B; photomechanical production of textured or patterned surfaces G03F; electrophotography, magnetography G03G )
NOTE
-
In this subclass, the following expressions are used with the meanings indicated :

- "photosensitive compositions" covers photosensitive
substances, e.g. silverhalides, and, if applicable, binders
or additives;
- "photosensitive materials" covers the photosensitive
compositions, e.g. emulsions, the bases carrying them, and,
if applicable, auxiliary layers.

WARNING
-
The following IPC group is not used in the CPC scheme.
Subject matter covered by this group is classified in the following CPC group:
- G03C9/08 covered by G03F 7/0037

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Photosensitive materials( photosensitive materials for multicolour processes G03C 7/00 ; for diffusion transfer processes G03C 8/00 ; photosensitive glass C03C 4/04 )
G03C 1/002
.
{
containing microcapsules( with photopolymerisable compositions G03F 7/002 )
}
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G03C 1/005
.
Silver halide emulsions ; Preparation thereof ; Physical treatment thereof ; Incorporation of additives therein( catalytic amounts of silver halide in dry silver systems
{
or thermographic systems using noble metal compounds
}
G03C 1/494 )
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G03C 1/0051
. .
{
Tabular grain emulsions
}
G03C 1/0053
. . .
{
with high content of silver chloride
}
G03C 2001/0055
. . .
{
Aspect ratio of tabular grains in general; High aspect ratio; Intermediate aspect ratio; Low aspect ratio
}
G03C 2001/0056
. . .
{
Disclocations
}
G03C 2001/0058
. . .
{
Twinned crystal
}
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G03C 1/015
. .
Apparatus or processes for the preparation of emulsions( coating, drying G03C 1/74 )
{
( G03C 1/07 takes precedence; special processes for tabular grains G03C 1/0051 )
}
G03C 2001/0151
. . .
{
Double jet precipitation
}
G03C 2001/0152
. . .
{
Desalting
}
G03C 2001/0153
. . .
{
Fine grain feeding method
}
G03C 2001/0155
. . .
{
Flocculation
}
G03C 2001/0156
. . .
{
pAg value; pBr value; pCl value; pI value
}
G03C 2001/0157
. . .
{
Ultrafiltration
}
G03C 2001/0158
. . .
{
Washing of emulsions
}
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G03C 1/025
. .
Physical treatment of emulsions, e.g. by ultrasonics, refrigeration, pressure( coating, drying G03C 1/74 )
G03C 2001/0252
. . .
{
Electric power or field
}
G03C 2001/0255
. . .
{
Refrigeration
}
G03C 2001/0257
. . .
{
Ultrasonic
}
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G03C 1/035
. .
characterised by the crystal form or composition, e.g. mixed grain
G03C 2001/03505
. . .
{
Shape of the grains
}
G03C 2001/03511
. . .
{
Bromide content
}
G03C 2001/03517
. . .
{
Chloride content
}
G03C 2001/03523
. . .
{
Converted grains
}
G03C 2001/03529
. . .
{
Coefficient of variation
}
G03C 2001/03535
. . .
{
Core-shell grains
}
G03C 2001/03541
. . .
{
Cubic grains
}
G03C 2001/03547
. . .
{
Cubooctahedral grains
}
G03C 2001/03552
. . .
{
Epitaxial junction grains; Protrusions or protruded grains
}
G03C 2001/03558
. . .
{
Iodide content
}
G03C 2001/03564
. . .
{
Mixed grains or mixture of emulsions
}
G03C 2001/0357
. . .
{
Monodisperse emulsion
}
G03C 2001/03576
. . .
{
Containing no iodide
}
G03C 2001/03582
. . .
{
Octahedral grains
}
G03C 2001/03588
. . .
{
Polydisperse emulsion
}
G03C 2001/03594
. . .
{
Size of the grains
}
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G03C 1/04
. .
with macromolecular additives ; with layer-forming substances
G03C 2001/041
. . .
{
Binder
}
G03C 2001/042
. . .
{
Natural polymer
}
G03C 1/043
. . .
Polyalkylene oxides ; Polyalkylene sulfides ; Polyalkylene selenides ; Polyalkylene tellurides
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G03C 1/047
. . .
Proteins, e.g. gelatine derivatives ; Hydrolysis or extraction products of proteins
G03C 2001/0471
. . . .
{
Isoelectric point of gelatine
}
G03C 2001/0473
. . . .
{
Low molecular weight gelatine
}
G03C 2001/0475
. . . .
{
Gelatine characteristics
}
G03C 2001/0476
. . . .
{
Swelling of gelatine
}
G03C 2001/0478
. . . .
{
Oxidising agent
}
G03C 1/053
. . .
Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
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G03C 1/06
. .
with non-macromolecular additives( G03C 1/047 takes precedence;
{
combination of dyes G03C 1/29
}
)
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G03C 1/061
. . .
{
Hydrazine compounds
}
G03C 2001/062
. . . .
{
Hydrazine derivative
}
G03C 2001/064
. . . .
{
Nitro compounds
}
G03C 2001/065
. . . .
{
Quaternary ammonium compound-substituent
}
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G03C 1/067
. . .
{
Additives for high contrast images, other than hydrazine compounds
}
G03C 2001/068
. . . .
{
Onium compounds
}
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G03C 1/07
. . .
Substances influencing grain growth during silver salt formation
G03C 2001/073
. . . .
{
Grain growth modifier
}
G03C 2001/076
. . . .
{
Silver halide solvent
}
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G03C 1/08
. . .
Sensitivity-increasing substances
G03C 2001/0809
. . . .
{
Chemical sensitiser
}
G03C 2001/0818
. . . .
{
Calcium ion content or calcium compound
}
G03C 2001/0827
. . . .
{
Cobalt
}
G03C 2001/0836
. . . .
{
Copper compounds
}
G03C 2001/0845
. . . .
{
Iron compounds
}
G03C 2001/0854
. . . .
{
Indium
}
G03C 2001/0863
. . . .
{
Group VIII metal compound
}
G03C 2001/0872
. . . .
{
Metal dopant -added during precipitation
}
G03C 2001/0881
. . . .
{
Metal complex
}
G03C 2001/089
. . . .
{
Cyano complexes or compounds
}
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G03C 1/09
. . . .
Noble metals or mercury ; Salts or compounds thereof ; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising( G03C 1/34 , G03C 1/35 take precedence )
G03C 2001/091
. . . . .
{
Gold
}
G03C 2001/092
. . . . .
{
Mercury
}
G03C 2001/093
. . . . .
{
Iridium
}
G03C 2001/094
. . . . .
{
Rhodium
}
G03C 2001/095
. . . . .
{
Disulfide or dichalcogenide compound
}
G03C 2001/096
. . . . .
{
Sulphur sensitiser
}
G03C 2001/097
. . . . .
{
Selenium
}
G03C 2001/098
. . . . .
{
Tellurium
}
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G03C 1/10
. . . .
Organic substances
{
( G03C 1/061 , G03C 1/067 take precedence )
}
G03C 1/102
. . . . .
{
dyes other than methine dyes
}
G03C 2001/104
. . . . .
{
Fogging agent or process
}
G03C 2001/106
. . . . .
{
Reduction sensitisation or reduction sensitiser
}
G03C 2001/108
. . . . .
{
Nucleation accelerating compound
}
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G03C 1/12
. . . . .
Methine and polymethine dyes
G03C 1/122
. . . . . .
{
Azacyanines
}
G03C 1/125
. . . . . .
{
Phosphocyanines
}
G03C 1/127
. . . . . .
{
the polymethine chain forming part of a carbocyclic ring
}
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G03C 1/14
. . . . . .
with an odd number of CH groups
G03C 1/16
. . . . . . .
with one CH group
G03C 1/18
. . . . . . .
with three CH groups
G03C 1/20
. . . . . . .
with more than three CH groups
G03C 1/22
. . . . . .
with an even number of CH groups
G03C 1/24
. . . . . .
Styryl dyes
G03C 1/26
. . . . . .
Polymethine chain forming part of a heterocyclic ring
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G03C 1/28
. . . .
together with supersensitising substances
G03C 1/29
. . . . .
the supersensitising mixture being solely composed of dyes;
{
Combination of dyes, even if the supersensitising effect is not explicitly disclosed
}
G03C 1/295
. . .
Development accelerators
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G03C 1/30
. . .
Hardeners
G03C 1/301
. . . .
{
Aldehydes or derivatives thereof, e.g. bisulfite addition products
}
G03C 1/302
. . . .
{
containing an aziridene ring
}
G03C 1/303
. . . .
{
Di- or polysaccharides
}
G03C 1/305
. . . .
{
containing a diazine or triazine ring
}
G03C 1/306
. . . .
{
containing an oxirane ring
}
G03C 1/307
. . . .
{
Macromolecular substances( polysaccharides G03C 1/303 )
}
G03C 2001/308
. . . .
{
Vinyl sulfone hardener
}
G03C 1/31
. . .
Plasticisers
G03C 1/32
. . .
Matting agents
{
see also G03C 1/95
}
G03C 1/33
. . .
Spot-preventing agents
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G03C 1/34
. . .
Fog-inhibitors ; Stabilisers ; Agents inhibiting latent image regression
G03C 2001/341
. . . .
{
Antifoggant
}
G03C 2001/343
. . . .
{
Benzotriazole
}
G03C 2001/345
. . . .
{
Stabiliser
}
G03C 1/346
. . . .
{
Organic derivatives of bivalent sulfur, selenium or tellurium
}
G03C 2001/348
. . . .
{
Tetrazaindene
}
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G03C 1/35
. . .
Antiplumming agents, i.e. antibronzing agents ; Toners
G03C 1/355
. . . .
{
Organic derivatives of bivalent sulfur, selenium or tellurium
}
G03C 1/36
. . .
Desensitisers( direct positive emulsions G03C 1/485 )
G03C 1/37
. . .
Antiseptic agents
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G03C 1/38
. . .
Dispersants ; Agents facilitating spreading
G03C 1/385
. . . .
{
containing fluorine
}
G03C 1/40
. . .
Dyestuffs not covered by the groups G03C 1/08 to G03C 1/38 or G03C 1/42
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G03C 1/42
. . .
Developers or their precursors
G03C 2001/425
. . . .
{
Incorporated developer
}
G03C 1/43
. . .
Processing agents or their precursors, not covered by groups G03C 1/07 to G03C 1/42
G03C 1/46
. .
having more than one photosensitive layer
{
( G03F 7/0952 takes precedence )
}
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G03C 1/485
. .
Direct positive emulsions
G03C 2001/48507
. . .
{
Internal latent image
}
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G03C 1/48515
. . .
{
prefogged
}
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G03C 1/48523
. . . .
{
characterised by the desensitiser
}
G03C 1/4853
. . . . .
{
polymethine dyes
}
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G03C 1/48538
. . .
{
non-prefogged, i.e. fogged after imagewise exposure
}
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G03C 1/48546
. . . .
{
characterised by the nucleating/fogging agent
}
G03C 1/48553
. . . . .
{
the fogging agent only present in the developer
}
G03C 1/48561
. . . . .
{
hydrazine compounds
}
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G03C 1/48569
. . . .
{
characterised by the emulsion type/grain forms, e.g. tabular grain emulsions
}
G03C 1/48576
. . . . .
{
core-shell grain emulsions
}
G03C 1/48584
. . . .
{
spectrally sensitised
}
G03C 1/48592
. . .
{
Positive image obtained by various effects other than photohole bleaching or internal image desensitisation, e.g. Sabatier, Clayden effect
}
G03C 1/49
. .
Print-out and photodevelopable emulsions
G03C 1/492
. .
Photosoluble emulsions
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G03C 1/494
.
Silver salt compositions other than silver halide emulsions ; Photothermographic systems
{
Thermographic systems using noble metal compounds
}
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G03C 1/496
. .
Binder-free compositions, e.g. evaporated
G03C 1/4965
. . .
{
evaporated
}
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G03C 1/498
. .
Photothermographic systems, e.g. dry silver
G03C 1/49809
. . .
{
Organic silver compounds
}
G03C 1/49818
. . .
{
Silver halides
}
G03C 1/49827
. . .
{
Reducing agents
}
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G03C 1/49836
. . .
{
Additives
}
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G03C 1/49845
. . . .
{
Active additives, e.g. toners, stabilisers, sensitisers
}
G03C 1/49854
. . . . .
{
Dyes or precursors of dyes( for diffusion-transfer G03C 8/10 , G03C 8/4013 )
}
G03C 1/49863
. . . .
{
Inert additives, e.g. surfactants, binders
}
G03C 1/49872
. . .
{
Aspects relating to non-photosensitive layers, e.g. intermediate protective layers
}
G03C 1/49881
. . .
{
characterised by the process or the apparatus
}
G03C 1/4989
. . .
{
characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
}
G03C 1/50
.
Compositions containing noble metal salts other than silver salts, as photosensitive substances
{
( thermographic systems using noble metal compounds G03C 1/494 )
}
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G03C 1/52
.
Composition containing diazo compounds as photosensitive substances( G03C 1/64 takes precedence )
G03C 1/54
. .
Diazonium salts or diazo anhydrides
G03C 1/56
. .
Diazo sulfonates
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G03C 1/58
. .
Coupling substances therefor
G03C 1/585
. . .
{
Precursors
}
G03C 1/60
. .
with macromolecular additives
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G03C 1/61
. .
with non-macromolecular additives
G03C 1/615
. . .
{
Substances generating bases
}
G03C 1/62
. .
Metal compounds reducible to metal
G03C 1/64
.
Compositions containing iron compounds as photosensitive substances
G03C 1/66
.
Compositions containing chromates as photosensitive substances
G03C 1/67
.
Compositions containing cobalt salts or cobalt compounds as photosensitive substances
G03C 1/675
.
Compositions containing polyhalogenated compounds as photosensitive substances( for photopolymerisable or photocrosslinkable compositions G03F 7/028 , covered by G03C 1/72 )
G03C 1/685
.
Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
G03C 1/695
.
Compositions containing azides as the photosensitive substances( for photopolymerisable or photocrosslinkable compositions G03F 7/008 )
G03C 1/705
.
Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems( used as photoresist G03F 7/004 )
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G03C 1/72
.
Photosensitive compositions not covered by the groups G03C 1/005 to G03C 1/705
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G03C 1/725
. .
containing inorganic compounds
G03C 1/7253
. . .
{
Lead salts
}
G03C 1/7256
. . .
{
Mercury salts
}
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G03C 1/73
. .
containing organic compounds
G03C 1/731
. . .
{
Biological compounds
}
G03C 1/732
. . .
{
Leuco dyes
}
G03C 1/733
. . .
{
with macromolecular compounds as photosensitive substances, e.g. photochromic( photodegradable or photocrosslinkable compositions G03F 7/004 )
}
G03C 1/734
. . .
{
Tellurium or selenium compounds
}
G03C 1/735
. . .
Organo-metallic compounds
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G03C 1/74
.
Applying photosensitive compositions to the base ; Drying processes therefor( G03C 1/496 takes precedence )
G03C 2001/7403
. .
{
Air jets
}
G03C 2001/7407
. .
{
Specific angles in extrusion head-slide hopper
}
G03C 2001/7411
. .
{
Beads or bead coating
}
G03C 2001/7414
. .
{
Bending support to prevent coating of borders
}
G03C 2001/7418
. .
{
Backup roll
}
G03C 2001/7422
. .
{
Blowing means
}
G03C 2001/7425
. .
{
Coating on both sides
}
G03C 2001/7429
. .
{
Cleaning means
}
G03C 2001/7433
. .
{
Curtain coating
}
G03C 2001/7437
. .
{
Degassing means
}
G03C 2001/744
. .
{
Delivering means for slide hopper
}
G03C 2001/7444
. .
{
Dip coating
}
G03C 2001/7448
. .
{
Dispersion
}
G03C 2001/7451
. .
{
Drying conditions
}
G03C 2001/7455
. .
{
Edge bead nonuniformity coated at the border
}
G03C 2001/7459
. .
{
Extrusion coating
}
G03C 2001/7462
. .
{
Flowing conditions in slots prior to coating
}
G03C 2001/7466
. .
{
Geometry and shape of application devices
}
G03C 2001/747
. .
{
Lateral edge guiding means for curtain coating
}
G03C 2001/7474
. .
{
Impingement conditions curtain onto support
}
G03C 2001/7477
. .
{
Lip detail or shape in hopper or extrusion head
}
G03C 2001/7481
. .
{
Coating simultaneously multiple layers
}
G03C 2001/7485
. .
{
Shielding means against air disturbances
}
G03C 2001/7488
. .
{
Sliding layers or means
}
G03C 2001/7492
. .
{
Slide hopper for head or curtain coating
}
G03C 2001/7496
. .
{
Viscosity range
}
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G03C 1/76
.
Photosensitive materials characterised by the base or auxiliary layers
G03C 2001/7607
. .
{
Support or base
}
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G03C 1/7614
. .
{
Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion( characterised by the inert particulate additive G03C 1/95 )
}
G03C 2001/7621
. . .
{
Antiabrasion
}
G03C 2001/7628
. . .
{
Back layer
}
G03C 2001/7635
. . .
{
Protective layer
}
G03C 1/7642
. .
{
the base being of textile or leather( G03C 11/12 takes precedence )
}
G03C 1/765
. .
characterised by the shape of the base, e.g. arrangement of perforations, jags
G03C 1/77
. .
the base being of metal
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G03C 1/775
. .
the base being of paper
G03C 1/785
. . .
translucent
G03C 1/79
. . .
Macromolecular coatings or impregnations therefor, e.g. varnishes
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G03C 1/795
. .
the base being of macromolecular substances( G03C 1/775 takes precedence )
G03C 2001/7952
. . .
{
Cellulose ester
}
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G03C 1/7954
. . .
{
Polyesters
}
G03C 2001/7956
. . . .
{
Polyethylene naphthalate
}
G03C 2001/7958
. . . .
{
Polyethylene terephthalate
}
G03C 1/805
. .
characterised by stripping layers or stripping means
G03C 1/81
. .
characterised by anticoiling means
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G03C 1/815
. .
characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching( for photoprinting G03C 5/10 ; for intensifying X-ray images G03C 5/17 )
G03C 1/8155
. . .
{
Organic compounds therefor
}
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G03C 1/825
. .
characterised by antireflection means or visible-light filtering means, e.g. antihalation
G03C 1/8255
. . .
{
Silver or silver compounds therefor
}
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G03C 1/83
. . .
Organic dyestuffs therefor
{
polymeric dyes G03C 1/835
}
G03C 1/831
. . . .
{
Azo dyes
}
G03C 1/832
. . . .
{
Methine or polymethine dyes
}
G03C 1/833
. . . .
{
Dyes containing a metal atom
}
G03C 1/835
. . .
Macromolecular substances therefor, e.g. mordants
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G03C 1/85
. .
characterised by antistatic additives or coatings
G03C 1/853
. . .
{
Inorganic compounds, e.g. metals
}
G03C 1/856
. . .
{
Phosphorus compounds
}
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G03C 1/89
. . .
Macromolecular substances therefor
G03C 1/895
. . . .
{
Polyalkylene oxides
}
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G03C 1/91
. .
characterised by subbing layers or subbing means
G03C 1/915
. . .
{
using mechanical or physical means therefor, e.g. corona
}
G03C 1/93
. . .
Macromolecular substances therefor
G03C 1/95
. .
rendered opaque or writable, e.g. with inert particulate additives( G03C 1/775 takes precedence )
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Packages of films for inserting into cameras, e.g. roll-films, film-packs ; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives( wrapping materials in general B65D )
G03C 3/003
.
{
Individual packages for X-ray film, e.g. for dental applications
}
G03C 2003/006
.
{
Film with lens-disposable camera
}
G03C 3/02
.
Photographic roll-films with paper strips
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Photographic processes or agents therefor ; Regeneration of such processing agents( multicolour processes or agents therefor G03C 7/00 ; diffusion-transfer processes or agents therefor G03C 8/00 ; stereo-photographic processes G03C 9/00 ; photomechanical processes G03F )
G03C 5/02
.
Sensitometric processes, e.g. determining sensitivity, colour sensitivity, gradation, graininess, density ; Making sensitometric wedges
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G03C 5/04
.
Photo-taking processes
G03C 2005/045
. .
{
Scanning exposure
}
G03C 5/06
. .
Travelling-mask processes
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G03C 5/08
.
Photoprinting( G03C 5/18 takes precedence ) ; Processes and means for preventing photoprinting
G03C 5/10
. .
Reflex-printing ; Photoprinting using fluorescent or phosphorescent means
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G03C 5/12
.
Cinematrographic processes of taking pictures or printing
G03C 5/14
. .
combined with sound-recording( sound-recording in general G11B )
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G03C 5/16
.
X-ray, infra-red, or ultra-violet ray processes
G03C 2005/162
. .
{
Roomlight material-bright room type material
}
G03C 5/164
. .
{
Infra-red processes
}
G03C 2005/166
. .
{
Ultraviolet sensitive material or UV exposure
}
G03C 2005/168
. .
{
X-ray material or process
}
G03C 5/17
. .
using screens to intensify X-ray images( X-ray conversion screens G21K 4/00 )
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G03C 5/18
.
Diazo-type processes, e.g. thermal development, or agents therefor
G03C 5/20
. .
Reflex-printing
G03C 5/22
.
Direct chromate processes, i.e. without preceding silver picture, or agents therefor
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G03C 5/26
.
Processes using silver-salt-containing photosensitive materials or agents therefor( physical development G03C 5/58 )
G03C 5/261
. .
{
Non-bath processes, e.g. using pastes, webs, viscous compositions
}
G03C 5/262
. .
{
using materials covered by groups G03C 1/42 and G03C 1/43
}
G03C 5/263
. .
{
with an exterior influence, e.g. ultrasonics, electrical or thermal means( G03C 5/262 takes precedence; dry silver systems G03C 1/498 )
}
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G03C 5/264
. .
{
Supplying of photographic processing chemicals; Preparation or packaging thereof
}
G03C 5/265
. . .
{
of powders, granulates, tablets( G03C 5/267 takes precedence )
}
G03C 5/266
. . .
{
of solutions or concentrates( G03C 5/267 takes precedence )
}
G03C 5/267
. . .
{
Packaging; Storage
}
G03C 5/268
. .
{
Processing baths not provided for elsewhere, e.g. pre-treatment, stop, intermediate or rinse baths( colour processing G03C 7/3046 )
}
G03C 5/28
. .
Cinematographic-film processes
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G03C 5/29
. .
Development processes or agents therefor( G03C 5/38 , G03C 5/50 take precedence )
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G03C 5/30
. . .
Developers
G03C 2005/3007
. . . .
{
Ascorbic acid
}
G03C 5/3014
. . . .
{
Hydrazine; Hydroxylamine; Urea; Derivatives thereof
}
G03C 5/3021
. . . .
{
with oxydisable hydroxyl or amine groups linked to an aromatic ring
}
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G03C 5/3028
. . . .
{
Heterocyclic compounds( G03C 5/3021 takes precedence )
}
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G03C 5/3035
. . . . .
{
containing a diazole ring
}
G03C 2005/3042
. . . . . .
{
Phenidone and analogues
}
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G03C 5/305
. . .
Additives other than developers
{
( G03C 5/264 takes precedence )
}
G03C 5/3053
. . . .
{
Tensio-active agents or sequestering agents, e.g. water-softening or wetting agents
}
G03C 5/3056
. . . .
{
Macromolecular additives( G03C 5/261 takes precedence )
}
G03C 5/31
. . .
Regeneration ; Replenishers
G03C 5/315
. . .
Tanning development
G03C 5/32
. .
Latensification ; Densensitisation
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G03C 5/38
. .
Fixing ; Developing-fixing ; Hardening-fixing( bleach-fixing G03C 5/44 )
G03C 5/383
. . .
{
Developing-fixing, i.e. mono-baths
}
G03C 5/386
. . .
{
Hardening-fixing
}
G03C 5/39
. . .
Stabilising, i.e. fixing without washing out
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G03C 5/395
. .
Regeneration of photographic processing agents other than developers ; Replenishers therefor
G03C 5/3952
. . .
{
Chemical, mechanical or thermal methods, e.g. oxidation, precipitation, centrifugation( microseparation techniques using membranes G03C 5/3956 )
}
G03C 5/3954
. . .
{
Electrical methods, e.g. electroytic silver recovery, electrodialysis
}
G03C 5/3956
. . .
{
Microseparation techniques using membranes, e.g. reverse osmosis, ion exchange, resins, active charcoal( G03C 5/3954 takes precedence )
}
G03C 5/3958
. . .
{
Replenishment processes or compositions, i.e. addition of useful photographic processing agents
}
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G03C 5/40
. .
Chemically transforming developed images( G03C 5/50 takes precedence )
G03C 5/42
. . .
Reducing ; Intensifying
{
using couplers G03C 7/30
}
G03C 5/44
. . .
Bleaching ; Bleach-fixing
G03C 5/46
. . .
Toning
G03C 5/48
. . .
Mordanting
G03C 5/50
. .
Reversal development ; Contact processes( G03C 5/315 , G03C 8/00 take precedence )
G03C 5/56
.
Processes using photosensitive compositions covered by the groups G03C 1/64 to G03C 1/72 or agents therefor ( G03C 5/58 takes precedence )
G03C 5/58
.
Processes for obtaining metallic images by vapor deposition or physical development( images obtained by photomechanical means, e.g. by etching G03F )
G03C 5/60
.
Processes for obtaining vesicular images
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Multicolour photographic processes or agents therefor ; Regeneration of such processing agents ; Photosensitive materials for multicolour processes( diffusion transfer processes G03C 8/00 )
G03C 7/02
.
Direct bleach-out processes ; Materials therefor ; Preparing or processing such materials
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G03C 7/04
.
Additive processes using colour screens ; Materials therefor ; Preparing or processing such materials
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G03C 7/06
. .
Manufacture of colour screens
G03C 7/08
. . .
from diversely-coloured grains irregularly distributed
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G03C 7/10
. . .
with regular areas of colour, e.g. bands, lines, dots
G03C 7/12
. . . .
by photo-exposure
{
( photomechanical production of optical colour artifacts such as colour screens, for purposes other than for additive colour photography G03F 7/0007 )
}
G03C 7/14
.
Additive processes using lenticular screens ; Materials therefor ; Preparing or processing such materials
G03C 7/18
.
Processes for the correction of the colour image in subtractive colour photography( using coloured couplers G03C 7/333 )
G03C 7/20
.
Subtractive colour processes using differently sensitised films, each coated on its own base, e.g. bipacks, tripacks
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G03C 7/22
.
Subtractive cinematographic processes ; Materials therefor ; Preparing or processing such materials
G03C 7/24
. .
combined with sound-recording( sound recording in general G11B )
G03C 7/25
. .
Dye-imbibition processes ; Materials therefor ; Preparing or processing such materials
G03C 7/26
.
Silver halide emulsions for subtractive colour processes( G03C 7/28 to G03C 7/30 take precedence )
Collapse
G03C 7/28
.
Silver dye bleach processes ; Materials therefor ; Preparing or processing such materials
G03C 7/29
. .
Azo dyes therefor
Collapse
G03C 7/30
.
Colour processes using colour-coupling substances ; Materials therefor ; Preparing or processing such materials
G03C 2007/3001
. .
{
Panchromatic
}
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G03C 7/3003
. .
{
Materials characterised by the use of combinations of photographic compounds known as such, or by a particular location in the photographic element
}
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G03C 7/3005
. . .
{
Combinations of couplers and photographic additives
}
G03C 7/3006
. . . .
{
Combinations of phenolic or naphtholic couplers and photographic additives
}
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G03C 7/3008
. . . .
{
Combinations of couplers having the coupling site in rings of cyclic compounds and photographic additives
}
G03C 7/301
. . . . .
{
Combinations of couplers having the coupling site in pyrazoloazole rings and photographic additives
}
G03C 7/3012
. . . . .
{
Combinations of couplers having the coupling site in pyrazolone rings and photographic additives
}
G03C 7/3013
. . . .
{
Combinations of couplers with active methylene groups and photographic additives
}
G03C 2007/3015
. . .
{
False colour system
}
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G03C 7/3017
. .
{
with intensification of the image by oxido-reduction
}
G03C 7/3018
. . .
{
using cobalt compounds
}
G03C 7/302
. . .
{
using peroxides
}
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G03C 7/3022
. .
{
Materials with specific emulsion characteristics, e.g. thickness of the layers, silver content, shape of AgX grains
}
G03C 2007/3024
. . .
{
Ratio silver to coupler
}
G03C 2007/3025
. . .
{
Silver content
}
G03C 2007/3027
. . .
{
Thickness of a layer
}
Collapse
G03C 7/3029
. .
{
Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
}
G03C 2007/3031
. . .
{
Interimage effect
}
G03C 2007/3032
. . .
{
Non-sensitive AgX or layer containing it
}
G03C 2007/3034
. . .
{
Unit layer
}
G03C 2007/3036
. . .
{
Single layer constitution
}
G03C 2007/3037
. . .
{
At least three unit layers
}
G03C 2007/3039
. . .
{
Yellow filter
}
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G03C 7/3041
. .
{
Materials with specific sensitometric characteristics, e.g. gamma, density
}
G03C 2007/3043
. . .
{
Original suitable to be scanned
}
G03C 2007/3044
. . .
{
Density
}
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G03C 7/3046
. .
{
Processing baths not provided for elsewhere, e.g. final or intermediate washings
}
G03C 2007/3048
. . .
{
Stabilisation
}
Collapse
G03C 7/305
. .
Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers( G03C 7/388 takes precedence;
{
in combination with other additives or included in a specific colour photographic material G03C 7/3003 ; in combination with other couplers G03C 7/3225
}
)
G03C 2007/30505
. . .
{
Photographic useful group
}
Collapse
G03C 7/30511
. . .
{
characterised by the releasing group
}
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G03C 7/30517
. . . .
{
2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
}
G03C 7/30523
. . . . .
{
Phenols or naphtols couplers
}
G03C 7/30529
. . . . .
{
having the coupling site in rings of cyclic compounds
}
G03C 7/30535
. . . . .
{
having the coupling site not in rings of cyclic compounds
}
Collapse
G03C 7/30541
. . .
{
characterised by the released group
}
G03C 7/30547
. . . .
{
Dyes
}
G03C 7/30552
. . . .
{
Mercapto
}
G03C 7/30558
. . . .
{
Heterocyclic group( G03C 7/30552 takes precedence )
}
G03C 2007/30564
. . . .
{
Development inhibitor releasing
}
G03C 2007/3057
. . . .
{
Developing agent releasing compound
}
Collapse
G03C 7/30576
. . .
{
characterised by the linking group between the releasing and the released groups, e.g. time-groups
}
G03C 2007/30582
. . . .
{
Linking group
}
G03C 2007/30588
. . . .
{
Timing group
}
G03C 7/30594
. . .
{
Combination of substances liberating photographically active agents
}
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G03C 7/32
. .
Colour coupling substances( G03C 7/305 , G03C 7/388 take precedence;
{
in combination with other additives or included in a specific colour photographic material G03C 7/3003 ; two-equivalent couplers G03C 7/30517
}
)
G03C 2007/3206
. . .
{
Concurrent coupler
}
Collapse
G03C 7/3212
. . .
{
Couplers characterised by a group not in coupling site, e.g. ballast group, as far as the coupling rest is not specific
}
G03C 2007/3219
. . . .
{
Ballast group
}
G03C 7/3225
. . .
{
Combination of couplers of different kinds, e.g. yellow and magenta couplers in a same layer or in different layers of the photographic material
}
G03C 7/3231
. . .
{
Couplers containing an indazolone ring
}
G03C 2007/3238
. . .
{
Coupler activity
}
G03C 7/3244
. . .
{
Couplers forming azinic dyes; Specific developers therefor
}
G03C 2007/325
. . .
{
One-equivalent coupler
}
G03C 2007/3257
. . .
{
Two-equivalent coupler
}
G03C 2007/3263
. . .
{
Four-equivalent coupler
}
Collapse
G03C 7/327
. . .
Macromolecular coupling substances
G03C 7/3275
. . . .
{
Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
}
Collapse
G03C 7/333
. . .
Coloured coupling substances, e.g. for the correction of the coloured image
G03C 7/3335
. . . .
{
containing an azo chromophore
}
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G03C 7/34
. . .
Couplers containing phenols( G03C 7/327 , G03C 7/333 take precedence )
G03C 7/342
. . . .
{
Combination of phenolic or naphtholic couplers
}
G03C 7/344
. . . .
{
Naphtholic couplers
}
Collapse
G03C 7/346
. . . .
{
Phenolic couplers
}
G03C 2007/348
. . . . .
{
Ureido coupler
}
Collapse
G03C 7/36
. . .
Couplers containing compounds with active methylene groups( G03C 7/327 , G03C 7/333 take precedence )
G03C 7/362
. . . .
{
Benzoyl-acetanilide couplers
}
G03C 7/365
. . . .
{
Combination of couplers
}
G03C 7/367
. . . .
{
Pyvaloyl-acetanilide couplers
}
Collapse
G03C 7/38
. . . .
in rings
G03C 7/3805
. . . . .
{
Combination of couplers
}
Collapse
G03C 7/381
. . . . .
{
Heterocyclic compounds( G03C 7/384 takes precedence )
}
G03C 7/3815
. . . . . .
{
with one heterocyclic ring
}
Collapse
G03C 7/382
. . . . . .
{
with two heterocyclic rings
}
Collapse
G03C 7/3825
. . . . . . .
{
the nuclei containing only nitrogen as hetero atoms
}
G03C 7/383
. . . . . . . .
{
three nitrogen atoms
}
G03C 7/3835
. . . . . . . .
{
four nitrogen atoms
}
G03C 7/384
. . . . .
in pyrazolone rings
Collapse
G03C 7/388
. .
Processes for the incorporation in the emulsion of substances liberating photographically active agents or colour-coupling substances ; Solvents therefor
{
( incorporation of additives other than couplers G03C 1/005 )
}
G03C 7/3882
. . .
{
characterised by the use of a specific polymer or latex
}
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G03C 7/3885
. . .
{
characterised by the use of a specific solvent
}
G03C 2007/3887
. . . .
{
High-boiling solvent
}
Collapse
G03C 7/392
. .
Additives( G03C 7/30 to G03C 7/32 take precedence )
G03C 7/39204
. . .
{
Inorganic compounds
}
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G03C 7/39208
. . .
{
Organic compounds( macromolecular additives G03C 7/396 )
}
Collapse
G03C 7/39212
. . . .
{
Carbocyclic
}
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G03C 7/39216
. . . . .
{
with OH groups
}
G03C 2007/3922
. . . . . .
{
Bisphenol compound
}
G03C 7/39224
. . . .
{
with a nitrogen-containing function
}
G03C 7/39228
. . . .
{
with a sulfur-containing function
}
G03C 7/39232
. . . .
{
with an oxygen-containing function( G03C 7/39216 takes precedence )
}
G03C 7/39236
. . . .
{
with a function having at least two elements among nitrogen, sulfur or oxygen( G03C 7/39216 takes precedence )
}
Collapse
G03C 7/3924
. . . .
{
Heterocyclic
}
Collapse
G03C 7/39244
. . . . .
{
the nucleus containing only nitrogen as hetero atoms
}
G03C 7/39248
. . . . . .
{
one nitrogen atom
}
G03C 7/39252
. . . . . .
{
two nitrogen atoms
}
G03C 7/39256
. . . . . .
{
three nitrogen atoms
}
G03C 7/3926
. . . . . .
{
four or more nitrogen atoms
}
G03C 7/39264
. . . . .
{
the nucleus containing only sulfur as hetero atoms
}
G03C 7/39268
. . . . .
{
the nucleus containing only oxygen as hetero atoms
}
G03C 7/39272
. . . . .
{
the nucleus containing nitrogen and oxygen
}
G03C 7/39276
. . . . .
{
the nucleus containing nitrogen and sulfur
}
G03C 7/3928
. . . .
{
Spiro-condensed
}
G03C 7/39284
. . . .
{
Metallic complexes
}
G03C 7/39288
. . . .
{
containing phosphorus or silicon
}
G03C 7/39292
. . . .
{
Dyes( G03C 1/12 , G03C 1/83 take precedence )
}
G03C 7/39296
. . .
{
Combination of additives( combination with couplers G03C 7/3003 )
}
G03C 7/396
. . .
Macromolecular additives
{
( G03C 7/388 takes precedence )
}
Collapse
G03C 7/407
. .
Development processes or agents therefor
{
G03C 7/3244 takes precedence
}
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G03C 7/413
. . .
Developers
G03C 2007/4133
. . . .
{
No benzyl alcohol
}
G03C 7/4136
. . . .
{
p-Phenylenediamine or derivatives thereof
}
Collapse
G03C 7/42
. .
Bleach-fixing or agents therefor
{
Desilvering processes
}
Collapse
G03C 7/421
. . .
{
Additives other than bleaching or fixing agents
}
G03C 2007/422
. . . .
{
Bleach accelerator
}
G03C 2007/424
. . . .
{
Chelating agent
}
G03C 2007/425
. . .
{
Bleach-fixing
}
G03C 2007/427
. . .
{
Bleaching
}
G03C 2007/428
. . .
{
Fixing
}
G03C 7/44
. .
Regeneration ; Replenishers
G03C 7/46
.
Subtractive processes not covered by the group G03C 7/26 ; Materials therefor ; Preparing or processing such materials
Collapse
Diffusion transfer processes or agents therefor ; Photosensitive materials for such processes
Collapse
G03C 8/02
.
Photosensitive materials characterised by the image-forming section
Collapse
G03C 8/04
. .
the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
G03C 8/045
. . .
{
with the formation of a subtractive dye image
}
G03C 8/06
. . .
Silver salt diffusion transfer
Collapse
G03C 8/08
. .
the substances transferred by diffusion consisting of organic compounds( G03C 8/04 takes precedence )
Collapse
G03C 8/10
. . .
of dyes or their precursors
Collapse
G03C 8/12
. . . .
characterised by the releasing mechanism
Collapse
G03C 8/14
. . . . .
oxidation of the chromogenic substances
Collapse
G03C 8/16
. . . . . .
initially diffusible in alkaline environment
G03C 8/18
. . . . . . .
Dye developers
G03C 8/20
. . . . . .
initially non-diffusible in alkaline environment
G03C 8/22
. . . . .
Reduction of the chromogenic substance
Collapse
G03C 8/24
.
Photosensitive materials characterised by the image-receiving section
G03C 8/243
. .
{
Toners for the silver image
}
G03C 8/246
. .
{
Non-macromolecular agents inhibiting image regression or formation of ghost images
}
Collapse
G03C 8/26
. .
Image-receiving layers( G03C 8/52 takes precedence )
G03C 8/28
. . .
containing development nuclei or compounds forming such nuclei
G03C 8/30
.
Additive processes using colour screens ; Materials therefor ; Preparing or processing such materials
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G03C 8/32
.
Development processes or agents therefor( G03C 8/18 takes precedence )
G03C 8/34
. .
Containers for the agents( G03C 8/48 , G03B 17/50 take precedence )
Collapse
G03C 8/36
. .
Developers
G03C 8/365
. . .
{
containing silver-halide solvents
}
G03C 8/38
. . .
containing viscosity increasing substances
Collapse
G03C 8/40
.
Development by heat
{
Photo-thermographic processes
}
G03C 8/4006
. .
{
using materials covered by the groups G03C 8/04 to G03C 8/06
}
Collapse
G03C 8/4013
. .
{
using photothermographic silver salt systems, e.g. dry silver( G03C 1/4989 takes precedence )
}
Collapse
G03C 8/402
. . .
{
Transfer solvents therefor
}
G03C 2008/4026
. . . .
{
Heat solvent; Thermal solvent
}
G03C 8/4033
. . .
{
Transferable dyes or precursors
}
G03C 8/404
. . .
{
Photosensitive layers( G03C 1/498 takes precedence )
}
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G03C 8/4046
. . .
{
Non-photosensitive layers
}
G03C 8/4053
. . . .
{
Intermediate layers
}
G03C 8/406
. . . .
{
Covering or backing layers
}
G03C 8/4066
. . . .
{
Receiving layers
}
G03C 8/4073
. . . .
{
Supports
}
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G03C 8/408
. . .
{
Additives or processing agents not provided for in groups G03C 8/402 to G03C 8/4046
}
G03C 8/4086
. . . .
{
Base precursors
}
G03C 8/4093
. . .
{
characterised by the apparatus used
}
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G03C 8/42
.
Structural details
G03C 8/423
. .
{
for obtaining security documents, e.g. identification cards
}
G03C 8/426
. .
{
Structures with micro-capsules
}
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G03C 8/44
. .
Integral units, i.e. the image-forming section not being separated from the image-receiving section
G03C 8/46
. . .
characterised by the trapping means or gas releasing means
G03C 8/48
. . .
characterised by substances used for masking the image-forming section
G03C 8/50
. .
Peel-apart units, i.e. the image-forming section being separated from the image-receiving section
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G03C 8/52
. .
Bases or auxiliary layers ; Substances therefor
G03C 2008/525
. . .
{
Neutralisation solution or means
}
G03C 8/54
. . .
Timing layers
G03C 8/56
. . .
Mordant layers
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Stereo-photographic or similar processes
G03C 9/02
.
parallax-stereogram
G03C 9/04
.
vectographic-image
G03C 9/06
.
Anaglyph
G03C 2009/08
.
{
Producing three-dimensional images
}
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Auxiliary processes in photography( characterised by the apparatus used G03D 15/00 )
G03C 11/005
.
{
Cleaning photographic processing and manufacturing apparatus
}
G03C 11/02
.
Marking or applying text
G03C 11/04
.
Retouching
G03C 11/06
.
Smoothing ; Renovating ; Roughening ; Matting ; Cleaning ; Lubricating ; Flame-retardant treatments
Collapse
G03C 11/08
.
Varnishing, e.g. application of protective layers on finished photographic prints
G03C 11/10
. .
for protection from ultra-violet light
G03C 11/12
.
Stripping or transferring intact photographic layers
G03C 11/14
.
Pasting ; Mounting
G03C 11/16
.
Drying
Collapse
G03C 11/18
.
Colouring
G03C 11/20
. .
with powdered or molten colours
G03C 11/22
.
Preparing plates or films for the manufacture of photographic negatives by non-photographic processes
G03C 11/24
.
Removing emulsion from waste photographic material ; Recovery of photosensitive
{
or other
}
substances( electrolytic recovery of metals C25C 1/00 )
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G03C 2200/00
Details( not used )
G03C 2200/01
.
100 crystal face
G03C 2200/02
.
110 crystal face
G03C 2200/03
.
111 crystal face
G03C 2200/04
.
Adsorbent
G03C 2200/05
.
Auxiliary or superadditive developer
G03C 2200/06
.
Additive
G03C 2200/07
.
Anti-fading
G03C 2200/08
.
Anti-sticking
G03C 2200/09
.
Apparatus
G03C 2200/10
.
Advanced photographic system
G03C 2200/11
.
Blue-sensitive layer
G03C 2200/12
.
Blue high-sensitive layer
G03C 2200/13
.
Blue low-sensitive layer
G03C 2200/14
.
Blue medium-sensitive layer
G03C 2200/15
.
Buffer
G03C 2200/16
.
Black-and-white material
G03C 2200/17
.
Cellulose acetate
G03C 2200/18
.
Conditioning
G03C 2200/19
.
Colour negative
G03C 2200/20
.
Colour paper
G03C 2200/21
.
Developer or developing
G03C 2200/22
.
Dye or dye precursor
G03C 2200/23
.
Filter dye
G03C 2200/24
.
Fragmentable electron donating sensitiser
G03C 2200/25
.
Filter layer
G03C 2200/26
.
Gamma
G03C 2200/27
.
Gelatine content
G03C 2200/28
.
Gelatine-silver ratio
G03C 2200/29
.
Green-sensitive layer
G03C 2200/30
.
Green high-sensitive layer
G03C 2200/31
.
Green low-sensitive layer
G03C 2200/32
.
Green medium-sensitive layer
G03C 2200/33
.
Heterocyclic
G03C 2200/34
.
Hydroquinone
G03C 2200/35
.
Intermediate layer
G03C 2200/36
.
Latex
G03C 2200/37
.
Leuco dye
G03C 2200/38
.
Lippmann( fine grain )emulsion
G03C 2200/39
.
Laser exposure
G03C 2200/40
.
Mercapto compound
G03C 2200/41
.
Movie
G03C 2200/42
.
Mixtures in general
G03C 2200/43
.
Process
G03C 2200/44
.
pH value
G03C 2200/45
.
Polyhydroxybenzene
G03C 2200/46
.
pKa value
G03C 2200/47
.
Polymer
G03C 2200/48
.
Polyoxyethylene
G03C 2200/49
.
Pressure means or conditions
G03C 2200/50
.
Polyvinyl alcohol
G03C 2200/51
.
Polyvinyl chloride
G03C 2200/52
.
Rapid processing
G03C 2200/53
.
Red-sensitive layer
G03C 2200/54
.
Red high-sensitive layer
G03C 2200/55
.
Red low-sensitive layer
G03C 2200/56
.
Red medium-sensitive layer
G03C 2200/57
.
Replenishment rate or conditions
G03C 2200/58
.
Sensitometric characteristics
G03C 2200/59
.
R-SO2SM compound
G03C 2200/60
.
Temperature
This page is owned by Office of Patent Classification.
Last Modified: 10/10/2013