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Patent Searching and Data


Matches 101 - 150 out of 2,442

Document Document Title
WO/1991/014971A1
A photographic element is provided on one or both surfaces thereof with a fire-retardant protective overcoat comprising (1) a water-soluble film-forming copolymer of methyl vinyl ether and maleic anhydride cross-linked by a water-soluble...  
WO/1991/012924A1
According to the method, the impact point of the printing beam on the fixed medium is displaced by means of movable optics comprising a lens L3, its focal point being in the image plane, and a mirror M2, the device comprising means appro...  
WO/1991/013383A1
It is often difficult to identify a particular frame in a film strip for reprinting. Described herein is a method for carrying out such identification using a reference frame number and incrementing/decrementing the frame numbers accordi...  
WO/1991/008915A1
A means for displaying photographs includes a transparent sheet (16) to which graphical images (14) have been applied to form an image defining area under which a photograph may be inserted. The transparent sheet (16) includes a releasab...  
WO/1991/003766A1
The present invention relates to a silver halide photographic transfer element (10, 50) which comprises a support (20) having a front and rear surface, a transfer coating (30) on the front of thesupport comprising a material capable of h...  
WO/1990/012343A1
Process for treatment of a photographic support comprising an image whitened after exposure, development and fixing in order to render said whitened image capable of being developed in daylight or in any other non-inactinic light, charac...  
WO/1990/004209A1
A virtually transparent magnetic layer (120) is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plura...  
WO/1990/004215A1
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plural long...  
WO/1990/004204A1
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film such as -(for example) the film manufacturer, the camera user, the dealer and phot...  
WO/1990/004212A1
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plural long...  
WO/1990/004213A1
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dealer and phot...  
WO/1990/004302A1
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer, photofinisher and film-to-video printer- is ...  
WO/1990/004253A1
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dealer and phot...  
WO/1990/002053A1
Framing apparatus for framing pictures including a flexible transparent sheet (12) having an opaque frame (14) about its perimeter. A pressure sensitive adhesive coating (16) is coextensive with the frame (14). A transparent cover sheet ...  
WO/1990/000760A1
Conventionally photographic prints are provided on a paper substrate which contributes stiffness and opacity to the product but can be adversely affected by photographic processing chemicals. With the invention the photosensitive layer i...  
WO/1989/012255A1
In an image, in particular a bright photographic image for publicity purposes, at least two levels of brightness are introduced not by affecting the subject before taking the photograph nor the pigmented layers, but by varying the emitte...  
WO/1989/011681A1
A photographic print (10) is supported and protected from the environment by being mounted on a transparent, substantially rigid, acrylic sheet (12). A layer (11), about 0.2 mm thick, of an acrylic resin is applied to the acrylic sheet a...  
WO/1989/008870A1
A process for stabilizing the magenta dye image in a photographic color element comprises the steps of contacting the element with an aqueous stabilizing solution containing a water-soluble N-methylol compound and an alkaline buffering a...  
WO/1988/010450A1
A stabilizing bath which provides reduced stain and enhanced dye stability for photographic color elements which are processed therein is comprised of a dye stabilizing agent and an alkanolamine. The stabilizing bath is used as a final p...  
WO/1987/004534A2
Photographic color developing compositions which are especially useful in the processing of high chloride silver halide photographic elements are free, or at least substantially free, of bromides; optionally contain a small amount of sul...  
WO/1987/003108A1
A photochromic material made of a thin film of a montmorillonite interlayer compound which contains, as guests, organometallic complex ions that can accept electrons under an optically excited condition. A photochromic element comprising...  
WO/1987/003117A1
A strip (17) of optical contrast laser recording material is disposed on a wallet-size card (11), and has laser written micrographic characters (80, 82) recorded thereon. The characters are formed of a matrix of laser recorded character ...  
WO/1986/005600A1
A photomechanical method for forming pressure sensitive dry transfer reproductions of color images, either single color or multicolor. A base release lacquer (14) is applied to a substrate (12) and dried, a one color ink layer (20) is ap...  
WO/1986/005004A1
An automatic printing machine for printing text on film has a main shaft (40) which is provided with an eccentric operative in driving a pressure-plate supporting slide via a knee joint which can be straightened-out by a rotary magnet (4...  
WO/1986/005005A1
An automatic printing machine for printing text on film has a main shaft (40) which is provided with an eccentric operative in driving a pressure-plate supporting slide via a knee joint which can be straightened-out by a rotary magnet (4...  
WO/1985/003213A1
System for mounting dental X-ray films, comprising mounting sheets (1), each of which has transparent areas (3) for receiving X-ray films (13, 15, 17, 19) and fastening elements (23, 25, 27, 29), each having a transparent window area, th...  
WO/1985/002690A1
Process intended both for the utilization and the elimination of all materials involved during a photochemical treatment of films. It enables to recover silver, plastic and paper. The exposed and developed films are subjected to an enzym...  
WO/1985/000834A1
Process for the recovery of non ferrous and precious metals from carbon-containing materials particularly coking products by using a thermal process. A carbon-containing material having a certain content of non ferrous and/or precious me...  
WO/1984/002201A1
An optical data and image medium (11) having a visual image area (15) and a laser recordable reflective direct-read-after-write data strip (17) in proximity to the image area. The medium is made from photographic film to which data strip...  
WO/1984/001228A1
Coating compositions that are radiation-curable and particularly useful for restorative and/or protective treatment of photographic elements are comprised of a polymerizable epoxy compound, a cationic initiator for initiating polymerizat...  
WO/1983/003080A1
A covering film for color hard copy paper, which can form a colorless, transparent protective layer on the surface of color-printed paper and which comprises a heat-resistant base having provided thereon a covering material layer contain...  
WO/1983/002720A1
The apparatus, which is designed for collection of mercury waste products and other waste products which are sucked from a rinse basin or by a mouth suction device at a dental clinic, has a head (1) which is stationary at the dentist's c...  
WO/1983/002256A1
A photographic print (10a) can be mounted within a laminated plastic material of the type marketed under the brand name 'FORMICA' or 'LAMINEX' if the waterproof backing sheet (12) of the photographic print (10a) is removed and the stripp...  
WO/1983/000630A1
A process for recovering silver and photosensitive material base in a reusable form from a photosensitive material such as film or photographic paper having on its surface a gelatin membrane containing fine silver crystals by decomposing...  
WO/1983/000750A1
Diazo compositions dispersed within a transparent polymer matrix are cast from an organic solvent onto a transparent polymeric carrier sheet. By developing a photographic image in the diazo layer and coating this with a heat-activated ad...  
WO/1983/000068A1
A method of identifying photographic films wherein an exposure identification mark is positioned in the exposure zone of a film or slide in addition to a corresponding exposure identification mark positioned adjacent to the exposure zone.  
WO/1982/001946A1
Photographic protective or restorative compositions that are radiation-curable and comprised of an acrylated urethane, an aliphatic ethylenically-unsaturated carboxylic acid, a multifunctional acrylate, and a siloxy-containing polycarbin...  
WO/1982/000901A1
A water-insoluble organic photographic addendum is recovered from a dispersion of a mixture thereof and an oil-former in an aqueous medium containing a hydrophilic colloid and a surface active agent by adding a selected oleophilic non-io...  
WO/1981/003301A1
A surface grinding method and apparatus in a first embodiment of which a workpiece supported on a surface (56) is rotated about a vertical axis while being translated along ways (46, 47) past a cutting head (22) comprising an abrasive be...  
WO/1981/001336A1
A method for destroying information on film sheets of plastics, celluloid and the like, particularly micro-film sheets (microfiche) which are applied to the sheet surface in photographic manner by printing, burning or in any other manner...  
WO/1981/001204A1
This invention involves the production of sound tracks for motion picture film. Prior motion picture film sound tracks could not overlap the photographic image and were placed on the edge of the film, nor were they digitally coded to pro...  
WO/1980/002879A1
Separably laminated composite photographic structure. A light sensitive element (21) is adhered to a transparent barrier foil (23), which in turn is removably adhered to a photographic carrier sheet (25). Adhesive layer (30) is firmly bo...  
WO/1980/001962A1
A method of protecting silver images formed in a photographic material, especially microfilm, against attack by peroxides comprising contacting the material with a catalyst for the decomposition of hydrogen peroxide or a precursor of suc...  
WO/1979/000075A1
Compositions including fluorinated alkyl esters are provided. Such compositions are useful for cleaning and lowering the coefficient of friction of the surfaces of various articles. In certain preferred embodiments tetrafluorethylene tel...  
JP2019061856A
To provide a method for producing a conductive material that makes it possible to produce a conductive material with high conductivity.A silver salt photosensitive material having at least a silver halide emulsion layer on a support is e...  
JP2016207431A
To provide a method for producing a conductive sheet, which can form a conductive sheet with conductivity improved by simple aftertreatment.Provided is a method for producing a conductive sheet including a substrate made of a resin, and ...  
JP2015133240A
To provide a conductive material production method that can produce a conductive pattern having excellent conductivity with high yield.A conductive material production method at least comprises: an exposure step for exposing, image-wise,...  
JP5727698B2
A method of controlling gloss of an image includes applying an overcoat composition of at least one gellant, at least one curable monomer, at least one curable wax and optionally at least one photoinitiator over a substrate, wherein the ...  
JP5697013B2  
JP5253160B2
A method and composition for processing color film is described. The color film is processed by developing it using first and second compositions. The second composition is an aqueous composition including a buffer, an antioxidant, a pre...  

Matches 101 - 150 out of 2,442