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| Number | Title | Issue Date |
| 7410745 | Photothermographic material and image forming method using same The invention provides a photothermographic material including: a support and an image-forming layer including a non-photosensitive silver salt, a photosensitive silver halide, a binder, and a reduction agent disposed on the support, wherein a silver iodide content ... | 08/12/2008 |
| 7361449 | Specific dye compound, optical information recording medium comprising specific dye, and information recording method using this optical information recording medium The present invention provides an optical information recording medium comprising a substrate having disposed thereon a recording layer, wherein the recording layer includes a recording dye represented by the following formula (I) or (II): | 04/22/2008 |
| 7354701 | Photographic element with speed-enhancing compound The invention provides a color photographic element comprising at least one light-sensitive silver halide emulsion layer or a non silver-containing light-insensitive layer, in which at least one of these layers contains a colorless heterocyclic compound having eithe... | 04/08/2008 |
| 7258969 | Silver halide emulsion, method of preparing the same, and silver halide color photographic photosensitive material and image-forming method using the emulsion A silver halide emulsion which exhibits high sensitivity, high contrast, little sensitivity variation with humidity conditions at the time of exposure, and excellent reciprocity law properties at high illumination intensities. Also, a method of preparing the emulsio... | 08/21/2007 |
| 7250249 | Black and white photothermographic material A black and white photothermographic material including, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a silver salt of a fatty acid, a reducing agent for silver ions, and a binder, wherein the black and... | 07/31/2007 |
| 7226727 | Silver halide color photographic light-sensitive material A silver halide color photographic light-sensitive material having, on a support, a yellow dye-forming light-sensitive silver halide emulsion layer, a magenta dye-forming light-sensitive silver halide emulsion layer and a cyan dye-forming light-sensitive silver hali... | 06/05/2007 |
| 7220537 | Silver halide emulsion silver halide photographic sensitive material and method of image formation This invention provides a silver halide emulsion, a silver halide photographic material and an image forming method, which is excellent in high sensitivity, good gradation, coating composition store stability and latent image store stability regardless exposing meth... | 05/22/2007 |
| 7211373 | Photothermographic material A photothermographic material comprising a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for a silver ion and a binder on one surface of a support, wherein a silver behenate-content of the non-photosensitive organic silver ... | 05/01/2007 |
| 7202018 | Silver salt photothermographic dry imaging material A silver salt photothermographic material is disclosed, comprising light-insensitive organic silver salt grains and light-sensitive silver halide grains, a reducing agent for silver ions and a binder, wherein the reducing agent is a compound represented by the follo... | 04/10/2007 |
| 7189502 | Radiographic materials with antifoggant precursors A radiographic material containing tabular silver halide grains also includes an amido compound as an antifoggant precursor that can slowly release an antifoggant over time. These compounds are present in reactive association with the silver halide in tabular silver... | 03/13/2007 |
| 7183024 | High-speed positive-working photothermographic system The present invention is directed to a method of forming a positive image in a photothermographic element comprising a potentially negative-working emulsion wherein fog density development is imagewise inhibited in exposed areas of the image upon thermal development... | 02/27/2007 |
| 7163785 | Silver halide photosensitive material and image forming method therefor A silver halide photographic material, including a support having thereon a silver halide emulsion layer, the silver halide emulsion layer containing silver halide particles having a silver chloride content of more than or equal to 90 mol %, wherein a compound repre... | 01/16/2007 |
| 7157218 | Photothermographic material A photothermographic material contains a support having thereon an image forming layer containing a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder, and a non-photosensitive outermost layer on a side of the suppo... | 01/02/2007 |
| 7157219 | Photothermographic materials containing silver halide sensitized with combination of compounds Photothermographic materials are designed with increased photospeed by chemical sensitizing the photosensitive silver halide grains with a combination of compounds. A first chemical sensitizer is a specific gold(III)-containing compound and a second chemical sensiti... | 01/02/2007 |
| 7157217 | Photothermographic material A photothermographic material comprising, on a support, an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder, and a non-photosensitive outermost layer at a surface side of ... | 01/02/2007 |
| 7150963 | Silver halide emulsion, silver halide photosensitive material, and photothermographic material A silver halide emulsion containing a compound represented by the following formula (1) or (2): wherein R1 represents an OH group, ... | 12/19/2006 |
| 7138222 | Silver halide color photographic photosensitive material The present invention provides a silver halide color photographic photosensitive material that includes coupler-containing sensitive emulsion layer units on a support. Each of the photosensitive emulsion layer units are constituted of at least two photosensitive emu... | 11/21/2006 |
| 7129031 | Radiographic silver halide photographic material having a good developing speed, an excellent image tone and low residual color after processing A green-sensitized black-and-white silver halide negative working photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer containing tabular silver halide grains, further comprising in said emulsion layer o... | 10/31/2006 |
| 7125657 | Photothermographic material The present invention provides a photothermographic material including a support having disposed thereon an image-forming layer that contains at least a non-photosensitive organic silver salt, a photosensitive silver halide, a reducing agent and a binder, and furthe... | 10/24/2006 |
| 7112398 | Imaging element containing a blocked photographically useful compound This invention relates to an imaging element comprising an imaging layer having associated therewith a compound of Structure I: wherein: the substituents are as defined in the a... | 09/26/2006 |
| 7105286 | Silver halide photographic material The present invention relates to a silver halide photographic material comprising a paper support having resin layers coated on both sides of a base paper, and in particular, to a silver halide photographic material exhibiting superior glossiness and improved sharpn... | 09/12/2006 |
| 7105288 | Silver salt photothermographic dry imaging material A photothermographic material is disclosed, comprising on a support a light-sensitive emulsion containing a light-insensitive organic silver salt and a light-sensitive silver halide, a reducing agent for silver ions and a binder, wherein the photothermographic mater... | 09/12/2006 |
| 7097961 | Stabilizers for use in substantially light-insensitive thermographic recording materials A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, said thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent ... | 08/29/2006 |
| 7087366 | Method for chemical sensitization of silver halide for photothermographic use A photothermographic emulsion is prepared by chemically sensitizing silver halide grains formed by oxidative decomposition of a diphenylphosphine sulfide compound on or around the silver halide grains. This procedure uses a unique sequence of steps and provides incr... | 08/08/2006 |
| 7083908 | Photothermographic material A photothermographic material including a substrate carrying on one surface thereof an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for a silver ion, and a binder, wherein the phot... | 08/01/2006 |
| 7074550 | Silver halide color photosensitive material A silver halide color photosensitive material comprising a support and, superimposed thereon, at least one blue-sensitive silver halide emulsion layer, green-sensitive silver halide emulsion layer and red-sensitive silver halide emulsion layer, wherein ... | 07/11/2006 |
| 7067520 | Preventive or therapeutic medicines for diabetes containing fused-heterocyclic compounds or their salts The present invention provides a preventive or therapeutic medicine for diabetes containing as an active ingredient a fused-heterocyclic compound of the formula (I′) or its salt: [wherein G is CN, NO2 | 06/27/2006 |
| 7067243 | Method for preparation of a photothermographic material with increased photosensitivity A process for preparing a photothermographic material with increased photosensitivity, the photothermographic material comprising a support and a photo-addressable thermally developable element, exclusive of a compound R—S(M)n wherein R is an aliphatic ... | 06/27/2006 |
| 7063941 | Method for chemical sensitization of silver halide for photothermographic use A photothermographic emulsion is prepared by chemically sensitizing silver halide grains by oxidative decomposition of an organic sulfur-containing compound on or around the silver halide grains. This procedure uses a unique sequence of steps and provides increased ... | 06/20/2006 |
| 7026109 | Photothermographic material The present invention provides a photothermographic material, comprising a photosensitive silver halide, a non-photosensitive organic solvent salt, a reducing agent for a silver ion, and a binder on one face of a support, for being applied by using an organic solven... | 04/11/2006 |
| 6964842 | Black-and-white aqueous photothermographic materials Aqueous-based photothermographic materials comprise a hydrophilic binder, preformed silver halides, an organic silver salt, a reducing agent composition, and one or more benzothiazolium, benzoselenazolium, or benzotellurazolium salts as antifoggants. These photother... | 11/15/2005 |
| 6951878 | Benzo[b]thiophenyl or tetrahydro-benzo[b]thiophenyl modulators of protein tyrosine phosphatases (PTPases) The present invention provides novel compounds, novel compositions, methods of their use, and methods of their manufacture, where such compounds are pharmacologically useful inhibitors of Protein Tyrosine Phosphatases (PTPase's) such as PTP1B, CD45, SHP-1, SHP-2, PT... | 10/04/2005 |
| 6951711 | Silver halide color photographic lightsensitive material A silver halide color photographic lightsensitive material containing at least one compound capable of increasing photographic speed, the compound having at least three heteroatoms in its molecule, and wherein at least one layer of the silver halide emulsion layers ... | 10/04/2005 |
| 6949334 | Method for forming images and silver halide color photographic photosensitive material A method for forming images on a silver halide color photographic photosensitive material having a substrate and photographic structural layers thereon, including, at least three silver halide color photosensitive layers having different photosensitive regions, resp... | 09/27/2005 |
| 6942960 | Photothermographic materials containing doped high iodide emulsions Aqueous-based thermally sensitive emulsions and photothermographic imaging materials include photosensitive silver halide grains that comprise at least 15 mol % iodide based on total silver in the grains and are doped with bismuth (+3). These materials have increase... | 09/13/2005 |
| 6927021 | Photographic developing composition and use thereof in the development of a photographic element A photographic developer composition for use in the development of a black and white silver halide photographic element said composition comprises at least one developing agent and, in an amount sufficient to inhibit sludge deposition, one or more compounds selected... | 08/09/2005 |
| 6921631 | Silver halide color photographic material and method of forming color image A silver halide color photographic material, which can provide photographs reduced in unevenness of finished image density with high productivity and at low prices even when it undergoes exposure and photographic processing operations under high-speed transport in t... | 07/26/2005 |
| 6908731 | Stabilizers for use in substantially light-insensitive thermographic recording materials A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent t... | 06/21/2005 |
| 6902880 | Stabilizers for use in substantially light-insensitive thermographic recording materials A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent t... | 06/07/2005 |
| 6890705 | Silver halide photosensitive material and image-forming method using same The second silver halide photosensitive material comprises a substrate and at least one photosensitive silver halide emulsion layer formed thereon, the silver halide photosensitive material comprising at least two types of silver halide grains with different project... | 05/10/2005 |
