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| Number | Title | Issue Date |
| 5678148 | Structure for positioning a developing device in a recording apparatus A copying apparatus including a photosensitive drum having an image carrying surface and a developing unit. The developing unit includes a developer storage device, a developing roller having a developing surface for conveying a developer from the develop... | 10/14/1997 |
| 5354646 | Method capable of rapidly processing a silver halide color photographic light-sensitive material A method of colour-developing a silver halide colour light-sensitive material having plural silver halide emulsion layers each containing substantially silver chlorobromide. At least one of the layers has a silver chloride content of not less than 20 mol ... | 10/11/1994 |
| 5278038 | Light-sensitive silver halide color photographic material Light-sensitive silver halide color photographic material, having at least one light-sensitive silver halide emulsion layer on a support, wherein at least one of said emulsion layer contains light-sensitive silver halide grains having outer surfaces princ... | 01/11/1994 |
| 5225320 | Method of processing a silver halide color photosensitive material substantially free of rinsing and a stabilizing solution used therefor Method of processing a silver halide color photosensitive material which comprises the steps of a developing process, a bleach-fixing solution or a fixing solution, and then, without washing with water, treated with a stabilizing solution. The method is c... | 07/06/1993 |
| 5139930 | Silver halide photographic light-sensitive material A silver halide photographic light-sensitive material which contains, on a support, a compound represented by the following Formula [I]: ##STR1## wherein R1 is alkyl, cycloalkyl, aryl, heterocyclic, alkoxy, aryloxy, alkylamino or arylamino... | 08/18/1992 |
| 5137802 | Silver halide photographic material with improved antistatic properties A silver halide photographic material having a layer containing an electrically conductive material formed on one surface of a support and at least one silver halide emulsion layer formed on the other surface of the support is disclosed, wherein the outer... | 08/11/1992 |
| 5089839 | Method of processing pre-sensitized lithographic printing plate and apparatus therefor An apparatus for processing an imagewise exposed pre-sensitized lithographic printing plate which entails uniformly applying a desired amount of developer, that has not been substantially used to the surface of the printing plate by a developer supply mem... | 02/18/1992 |
| 5075202 | Method of processing light-sensitive silver halide color photographic material with bleach-fixing without substantial water washing A method of processing a light-sensitive silver halide color photographic material which comprises subjecting to imagewise exposure a light-sensitive silver halide color photographic material having a light-sensitive silver halide emulsion layer on i) a s... | 12/24/1991 |
| 5071740 | Heat developable color photosensitive material A heat developable color photosensitive material capable of forming color images in a heat development, more particularly, capable of obtaining heat developable color diffusion transfer images substantially high in a maximum density. The heat developable ... | 12/10/1991 |
| 5059526 | Dry multilayer analytical element for analysis of enzymes or triglycerides A stable dry multi-layer analytical element for enzyme or triglyceride analysis in a fluid sample is prepared containing first and second layers on a support. The first layer contains a tetrazolium salt as a dye forming precursor. The second layer is adja... | 10/22/1991 |
| 5051346 | Light-sensitive photographic material comprising lipophilic coupler hydrophilic coupler and diffusion inhibitor releasing There is disclosed a light-sensitive photographic material which comprises a silver halide emulsion layer containing a first coupler dispersed in oil droplets, a second coupler dispersed in an alkali aqueous solution and a compound capable of releasing a ... | 09/24/1991 |
| 5049359 | Apparatus for biochemical analysis An apparatus for biochemical analysis wherein a measuring element is conveyed by a conveying device to a dispensing unit for dispensing a substance to be measured into the measuring elements. On the conveyed device a photometric device for subjecting the ... | 09/17/1991 |
| 5044735 | Liquid crystal display device for providing sufficiently high contrast ratio and excellent response time There is disclosed a liquid crystal display device which comprises a liquid crystal material aligned between a pair of substrates each having an oriented layer, characterized in that the following conditions (a) to (d) are satisfied: (a) the twisted angle... | 09/03/1991 |
| 5041667 | Process for producing chlorophenylhydrazine compounds A process for producing a chlorohenylhydrazine compound is disclosed, which comprises chlorinating at least one hydrogen atom on the phenyl nucleus in a beta-imidated phenylhydrazine compound and subsequently hydrolyzing the chlorinated compound. Said chl... | 08/20/1991 |
| 5032499 | Thermal light-sensitive material with combination of fog restrainers There is disclosed a thermal developing light-sensitive material comprising a support and, provided thereon, photographic structural layers comprising at least one layer containing light-sensitive silver halide, said photographic structural layer comprisi... | 07/16/1991 |
| 5032494 | Method of processing light-sensitive silver halide color photographic material having three mole % silver iodine core/shell or tabular halide grains Disclosed is a method of processing a light-sensitive silver halide color photographic material comprising; subjecting to exposure a light-sensitive silver halide color photographic material comprising a support; a light-sensitive silver halide emulsion l... | 07/16/1991 |
| 5032497 | Silver halide color photo-sensitive material A silver halide photo-sensitive material having at least one silver halide emulsion layer on a support, characterized by that said silver halide emulsion layer contains at least one magenta-forming coupler of 1H-pyrazolo[ 3,2-c]-s-triazole type which is s... | 07/16/1991 |
| 5029017 | Image processing apparatus capable of enlarging/reducing apparatus In an image processing apparatus capable of enlarging/reducing operation according to the invention, there are provided an input buffer for storing an image data, an enlargement/reduction circuit for performing the enlargement/reduction processing of the ... | 07/02/1991 |
| 5023170 | Light-sensitive silver halide color photographic material A light-sensitive silver halide color photographic material, having at least one light-sensitive silver halide emulsion layer on a support, wherein at least one of said emulsion layer contains light-sensitive silver halide grains having outer surfaces pri... | 06/11/1991 |
| 5019493 | Silver halide photographic material and method of forming a dye image thereon A silver halide photographic material that has at least one silver halide emulsion layer containing a phenolic cyan coupler of the general formula (I) and an amine of the general formula (II). The maximum absorption of the dye formed in sufficiently shift... | 05/28/1991 |
| 5015560 | Method of treating photographic waste A method of treating a waste solution resulting from the processing of a photographic material with a working solution is disclosed, wherein at least part of said waste solution is absorbed by a resin capable of absorbing at least 50 times its own weight ... | 05/14/1991 |
| 5006454 | Light sensitive silver halide photographic material A silver halide photographic material comprising a silver halide emulsion layer containing (1) a pyrazoloazole magenta coupler, (2) an anti-color-fading agent having an oxidation potential (Eox) of 0.95(V) | 04/09/1991 |
| 4996093 | Thermal transfer recording medium There is disclosed a thermal transfer recording medium comprising a support, two or more coloring agent layer and optionally an intermediate layer, wherein one of the coloring agent layers contains a first heat-fusible substance selected from the group co... | 02/26/1991 |
| 4990432 | Silver halide photographic light-sensitive material having a reflective base and an antihalation layer having a specified thickness A silver halide photographic light-sensitive material comprising a reflective support having a transmission density of not more than 0.8, having thereon, a photographic component layer comprising a silver halide emulsion layer and a layer including at lea... | 02/05/1991 |
| 4990437 | Silver halide photographic light-sensitive material A silver halide photographic light-sensitive materially having at least one silver halide emulsion layer comprising a magenta coupler represented by formula I and negative type silver halide grains having a core-shell structure which consists of: (a) an i... | 02/05/1991 |
| 4978580 | Thermal transfer recording medium A thermal transfer recording medium comprising a support and, provided thereon in order from the support, a heat-fusible layer containing a heat-fusible substance and a thermoplastic layer containing a thermoplastic resin, a coloring agent and a cross-lin... | 12/18/1990 |
| 4977069 | Silver halide color photographic light sensitive material A silver halide color photographic light-sensitive material comprising a support having arranged thereon at least two each of red-sensitive layers, green-sensitive layers and blue-sensitive layers, wherein, with respect to each of the red-sensitive layers... | 12/11/1990 |
| 4973546 | Light-sensitive silver halide photographic material improved in stability of dye image A light-sensitive silver halide photographic material comprising a magenta coupler represented by the formula I: ##STR1## at least one magenta image stabilizer represented by formula XII: ##STR2## at least one magenta dye image stabilizer select... | 11/27/1990 |
| 4970536 | Apparatus for multicolor image forming wherein image forming conditions are adjusted based on reference images An apparatus having a plurality of developing devices for forming a multiple toner picture image composed of a plurality of layer toner picture images prepared from developed latent picture images formed on an image retainer by turning the image retainer ... | 11/13/1990 |
| 4968594 | Silver halide color photographic material A negative-working silver halide color photographic material is disclosed which has at least one silver halide emulsion layer on a support, said material including a pyrazolotriazole-based magenta coupler and means for forming an unsharp positive image.... | 11/06/1990 |
| 4966856 | Analytical element and the analytical method using the element An analytical element and method using the element for measuring a specific component in a fluid sample such as blood, serum, plasma, urine, sweat etc. The fluid sample is applied on the element with a labeled-material formed by binding the specific compo... | 10/30/1990 |
| 4963475 | Method for processing silver halide photo-sensitive material A method of processing an imagewise exposed light-sensitive silver halide photographic material. The material contains a silver halide emulsion layer containing silver halide grains which are sensitized with a monomethine dye. The material is processed wi... | 10/16/1990 |
| 4963473 | Methods of processing pre-sensitized lithographic printing plate and apparatus therefor A method of processing an imagewise exposed pre-sensitize lithographic printing plate which entails uniformly applying a desired amount of developer, that has not been substantially used to the surface of the printing plate by a developer supply member co... | 10/16/1990 |
| 4963466 | Silver halide photographic light-sensitive material suitable for rapid processes comprising hydroquinone and an antifoggant A silver halide photographic light-sensitive material comprising a support bearing thereon at least one silver halide emulsion layer containing a dye-forming coupler and a compound represented by Formula [I] as defined in the specification. The light-sens... | 10/16/1990 |
| 4960664 | Developer composition for developing electrostatic image and toner image forming process A toner for developing an electrostatic latent image containing a polyester resin binder obtained by condensation polymerization of a diol component and a mixture of acid components. The acid components are an aliphatic unsaturated dicarboxylic acid or an... | 10/02/1990 |
| 4956270 | Silver halide photographic material having improved antistatic and antiblocking properties A silver halide photographic material that has at least one hydrophilic colloidal layer on a support is disclosed, wherein said at least one hydrophilic colloidal layer contains an organic fluoro-compound and/or a nonionic surfactant having a polyoxuehyle... | 09/11/1990 |
| 4953229 | Image processing apparatus An image processing apparatus has an image memory storing a image data input by a image reader, a data interface means converting the picture element density of the image data transferred from the image memory through a transfer control circuit, a frame m... | 08/28/1990 |
| 4948713 | Processing solution for a light-sensitive silver halide color photographic material There are disclosed a processing solution of a light-sensitive silver halide color photographic material, which comprises containing a compound represented by the formula (I) shown below, and a processing method of the same, which comprises subjecting a l... | 08/14/1990 |
| 4943507 | Toner for developing electrostatic latent image and method for developing electrostatic latent image with the same A method of developing an electrostatic latent image wherein an electrostatic latent image with a negative polarity is formed on an organic photoreceptor and developed with a toner bearing a positive electric charge. The toner used to develop the latent i... | 07/24/1990 |
| 4942121 | Silver halide photographic light-sensitive material A silver halide photographic light-sensitive material comprising a support having at least one hydrophilic colloidal layer having spectrally sensitized silver halide grains. There are particular sensitizers which are used and the colloidal layer contains ... | 07/17/1990 |
