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1. 发明授权

US4840882A Heat developable color light-sensitive material 失效
标题翻译：可热显色的感光材料
公开(公告)号：US4840882A
公开(公告)日：1989-06-20
申请号：US240361
申请日：1988-08-31
申请人： Masaru Iwagaki , Takashi Sasaki , Tawara Kumamura , Fumio Ishii , Kunihiro Koshizuka
发明人： Masaru Iwagaki , Takashi Sasaki , Tawara Kumamura , Fumio Ishii , Kunihiro Koshizuka
IPC分类号： G03C7/00 , G03C1/30 , G03C1/498 , G03C8/40
CPC分类号： G03C8/408 , G03C1/49845
摘要： In a heat-developable color light-sensitive material comprising a support having thereon at least two light-sensitive layers each comprising a light-sensitive silver halide, organic silver salt, dye-donating material capable of releasing or forming a diffusible dye by heat development, reducing agent, and hydrophilic binder, said at least two light-sensitive layers differing from each other in the color sensitivity of said light-sensitive silver halide and in the hue of said diffusible dye, said heat-developable color light-sensitive material, wherein at least one of said light-sensitive layer(s) containing said dye-donating materials are hardened with a hardening agent for said hydrophilic binder. The foregoing heat-developable color light-sensitive material prevents diffusion of the dye-donating material and reduces or prevents the color-crossover phenomenon. Transferability of the dye is also improved as is scratch resistance of the photographic component layers.
摘要翻译：在一种可热显影的彩色感光材料中，包括其上具有至少两个感光层的支撑体，每个感光层包含感光卤化银，有机银盐，能够通过热显影释放或形成可扩散染料的染料供体材料，还原剂和亲水性粘合剂，所述至少两个感光层在所述感光卤化银的颜色敏感性和所述可扩散染料的色调中彼此不同，所述热显影色光敏材料，其中含有所述染料供给材料的所述感光层中的至少一个用所述亲水性粘合剂的硬化剂硬化。上述可热显色的感光材料防止染料供体材料的扩散，并减少或防止颜色交叉现象。染色剂的转印性也得到改善，因为照相组分层的耐擦伤性。

2. 发明授权

US4770989A Heat-developable color photosensitive element 失效
标题翻译：可热显色的感光元件
公开(公告)号：US4770989A
公开(公告)日：1988-09-13
申请号：US47538
申请日：1987-05-04
申请人： Tawara Komamura , Masaru Iwagaki , Takashi Sasaki , Fumio Ishii , Kunihiro Koshizuka
发明人： Tawara Komamura , Masaru Iwagaki , Takashi Sasaki , Fumio Ishii , Kunihiro Koshizuka
IPC分类号： G03C8/40 , G03C1/498 , G03C7/00 , G03C1/02 , G03C1/40
CPC分类号： G03C1/49863 , G03C7/00 , G03C1/04 , G03C2200/27
摘要： A heat-developable color photosensitive element having a support bearing thereon at least one photographic component layer containing a photosensitive silver halide, an organic silver salt, a reducing agent, a dye donor substance and a binder. The photosensitive element is characterized by the photographic component layer which contains a thermal solvent and a binder which contains both a gelatin and a vinyl pyrrolidone polymer.
摘要翻译：一种可热显影的彩色感光元件，其具有支承在其上的至少一个含有光敏卤化银，有机银盐，还原剂，染料供体物质和粘合剂的照相组分层。感光元件的特征在于包含热溶剂和含有明胶和乙烯基吡咯烷酮聚合物的粘合剂的照相组分层。

3. 发明授权

US4623580A Thermal transfer recording medium 失效
标题翻译：热转印记录介质
公开(公告)号：US4623580A
公开(公告)日：1986-11-18
申请号：US665789
申请日：1984-10-29
申请人： Kunihiro Koshizuka , Takao Abe , Shigehiro Kitamura , Masaki Nakamura , Yuji Hotta , Fumio Ishii
发明人： Kunihiro Koshizuka , Takao Abe , Shigehiro Kitamura , Masaki Nakamura , Yuji Hotta , Fumio Ishii
IPC分类号： B41M5/382 , B41M5/26 , B41M5/42
CPC分类号： B41M5/42 , B41M5/38228 , Y10S428/913 , Y10S428/914 , Y10T428/24901 , Y10T428/24917
摘要： A thermal transfer recording medium having a thermally transferable coloring agent containing layer coated on a support. The coloring agent containing layer is separated into at least two layers, one of which is the upper layer and the other of which is the lower layer, and the layer farthermost from the support is a thermally transferable layer containing substantially no coloring agent.
摘要翻译：一种热转印记录介质，其具有涂覆在载体上的可热转印的着色剂层。含着色剂层分成至少两层，其中一层是上层，另一层是下层，最远离载体的层是基本上不含着色剂的可热转移层。

4. 发明授权

US4617224A Thermal transfer recording medium 失效
标题翻译：热转印记录介质
公开(公告)号：US4617224A
公开(公告)日：1986-10-14
申请号：US661069
申请日：1984-10-15
申请人： Yuji Hotta , Takao Abe , Fumio Ishii , Shigehiro Kitamura , Kunihiro Koshizuka , Masaki Nakamura
发明人： Yuji Hotta , Takao Abe , Fumio Ishii , Shigehiro Kitamura , Kunihiro Koshizuka , Masaki Nakamura
IPC分类号： B41M5/26 , B41M5/382 , B41M5/392 , B41M5/42
CPC分类号： B41M5/392 , Y10S428/913 , Y10S428/914 , Y10T428/24967 , Y10T428/24975 , Y10T428/249996
摘要： A thermal transfer recording medium having a support and two coloring agent layers provided on the same side thereof, in which the first coloring agent layer is a layer containing a resin and a coloring agent coated on the support and the second layer is a layer containing a heat-fusible material and a coloring agent coated on the first layer, and the respective coloring agents in the two layers have isochromatic color tone. The thermal transfer recording medium provides low energy printing at high speed with little decrease in its density even after being used for many copies, thus permitting high density dye transfer images to be obtained over very many times.
摘要翻译：在第一着色剂层是包含树脂的层和涂覆在载体上的着色剂和第二层的同一侧上具有载体和两个着色剂层的热转印记录介质是含有热熔材料和涂覆在第一层上的着色剂，并且两层中的各着色剂具有同色色调。热转印记录介质即使在多次使用后也能高速地进行低能量印刷，密度几乎没有降低，从而可以在很多次上获得高密度染料转印图像。

5. 发明授权

US4643917A Heat-sensitive transfer recording medium 失效
标题翻译：热敏转印记录介质
公开(公告)号：US4643917A
公开(公告)日：1987-02-17
申请号：US663386
申请日：1984-10-22
申请人： Kunihiro Koshizuka , Shigehiro Kitamura , Takao Abe , Masaki Nakamura , Fumio Ishii , Yuji Hotta
发明人： Kunihiro Koshizuka , Shigehiro Kitamura , Takao Abe , Masaki Nakamura , Fumio Ishii , Yuji Hotta
IPC分类号： B41M5/26 , B41M5/392
CPC分类号： B41M5/392 , Y10S428/913 , Y10S428/914 , Y10T428/31663 , Y10T428/31801
摘要： There is disclosed a heat-sensitive transfer recording medium comprising a support and, provided thereon, a colorant-containing layer for heat-sensitive transfer, wherein said colorant-containing layer contains a silicone wax as a heat-fusible material which is solid or semi-solid at ambient temperature or room temperature.The recording medium according to the present invention is capable of printing at low energy and with high transfer sensitivity.
摘要翻译：公开了一种热敏转印记录介质，其包括载体并且在其上设置用于热敏转印的含着色剂的层，其中所述含着色剂的层含有作为固体或半固体的热熔性材料的硅氧烷蜡在环境温度或室温下固化。根据本发明的记录介质能够以低能量和高转印灵敏度进行印刷。

6. 发明授权

US4572860A Thermal transfer recording medium 失效
标题翻译：热转印记录介质
公开(公告)号：US4572860A
公开(公告)日：1986-02-25
申请号：US657574
申请日：1984-10-03
申请人： Masaki Nakamura , Takao Abe , Kunihiro Koshizuka , Shigehiro Kitamura , Fumio Ishii , Yuji Hotta
发明人： Masaki Nakamura , Takao Abe , Kunihiro Koshizuka , Shigehiro Kitamura , Fumio Ishii , Yuji Hotta
IPC分类号： B41M5/40 , B41M5/42 , B41M5/44 , B41M5/26
CPC分类号： B41M5/42 , B41M5/423 , B41M5/44 , Y10S428/913 , Y10S428/914 , Y10T428/24901 , Y10T428/24942 , Y10T428/31507 , Y10T428/31551 , Y10T428/31565 , Y10T428/31721 , Y10T428/31797 , Y10T428/31935
摘要： There is disclosed a thermal transfer recording medium which comprises a support, a coloring agent layer containing a heat fusible substance formed on one surface of said support and a backing layer on the other surface of said support, wherein said backing layer contains a resin selected from urethane resins or vinyl chloride resins and a higher fatty acid which is solid or meta-solid at room temperature.The thermal transfer recording medium of this invention can suppress effectively generation of the sticking phenomenon, and has no deleterious effect on the thermal head without either contamination or abrasion of the thermal head.
摘要翻译：公开了一种热转印记录介质，其包括载体，包含形成在所述载体的一个表面上的热熔性物质的着色剂层和在所述载体的另一表面上的背衬层，其中所述背衬层含有选自聚氨酯树脂或氯乙烯树脂以及在室温下为固体或固体的高级脂肪酸。本发明的热转印记录介质可以有效地抑制粘着现象的产生，并且对热敏头没有任何污染或磨损造成的有害影响。

7. 发明授权

US4463086A Light-sensitive silver halide color photographic material 失效
标题翻译：感光卤化银彩色照相材料
公开(公告)号：US4463086A
公开(公告)日：1984-07-31
申请号：US520556
申请日：1983-08-05
申请人： Takashi Sasaki , Yutaka Kaneko , Fumio Ishii , Yasuo Tsuda , Kazuhiko Kimura , Katsunori Kato
发明人： Takashi Sasaki , Yutaka Kaneko , Fumio Ishii , Yasuo Tsuda , Kazuhiko Kimura , Katsunori Kato
IPC分类号： G03C7/32 , G03C7/26
CPC分类号： G03C7/3225
摘要： There are disclosed a light-sensitive silver halide color photographic material having a light-sensitive silver halide emulsion layer containing at least one kind of cyan dye forming couplers represented by the formula [I] or the formula [II] as defined in the specification provided on a reflective support, and a light-sensitive silver halide color photographic material further having a green-sensitive silver halide emulsion layer containing at least one kind of magenta couplers represented by the formula [III] as defined in the specification.The light-sensitive silver halide color photographic materials according to this invention have excellent color forming characteristics and form very fast dyes to heat, light and humidity.
摘要翻译：公开了具有感光卤化银乳剂层的感光卤化银彩色照相材料，该感光卤化银乳剂层含有至少一种由式[I]或式[II]表示的青色染料形成成色剂，以及感光卤化银彩色照相材料，其进一步具有含有本说明书中定义的式[III]表示的至少一种品红成色剂的感绿卤化银乳剂层。根据本发明的感光卤化银彩色照相材料具有优异的成色特性，并且在热，光和湿度下形成非常快的染料。

8. 发明授权

US4532202A Coupler for photography 失效
标题翻译：摄影耦合器
公开(公告)号：US4532202A
公开(公告)日：1985-07-30
申请号：US564241
申请日：1983-12-21
申请人： Takashi Sasaki , Yutaka Kaneko , Fumio Ishii , Yasuo Tsuda , Kazuhiko Kimura , Katsunori Kato
发明人： Takashi Sasaki , Yutaka Kaneko , Fumio Ishii , Yasuo Tsuda , Kazuhiko Kimura , Katsunori Kato
IPC分类号： G03C7/34 , G03C7/26
CPC分类号： G03C7/346
摘要： There is disclosed a coupler for photography represented by the formula: ##STR1## wherein R.sub.1 represents a branched alkyl group having 3 to 5 carbon atoms; R.sub.2 represents an aryl group; X represents a divalent linking group; Ar represents an aryl group; and Z is a hydrogen atom or a group eliminable through the coupling reaction with the oxidized product of an aromatic primary amine type color developing agent,and a light-sensitive silver halide photographic material comprising the same.The coupler mentioned above is not only excellent in solubility in organic solvents, but also can be easily purified, thus being capable of exhibiting excellent characteristics with respect to spectral absorption characteristics, sensitivity, color density, color staining as well as with respect to image storability such as light resistance, heat resistance and humidity resistance.
摘要翻译：公开了一种用于摄影的耦合器，由下式表示：其中R1表示碳原子数为3〜5的支链烷基; R2表示芳基; X表示二价连接基团; Ar表示芳基; Z是氢原子或通过与芳族伯胺型彩色显影剂的氧化物的偶联反应可消除的基团，和含有该原子的感光卤化银照相材料。上述成色剂不仅在有机溶剂中的溶解性优异，而且可以容易地进行纯化，因此能够在光谱吸收特性，灵敏度，色密度，颜色染色以及相对于图像保存性方面表现出优异的特性如耐光性，耐热性和耐湿性。

9. 发明授权

US5962509A Dithiolylidene acetamide derivatives 失效
标题翻译：二硫代亚乙酰胺衍生物
公开(公告)号：US5962509A
公开(公告)日：1999-10-05
申请号：US169989
申请日：1998-10-13
申请人： Fumio Ishii , Kinichi Mogi , Hiromichi Eto , Susumu Sato , Hideaki Matsuda
发明人： Fumio Ishii , Kinichi Mogi , Hiromichi Eto , Susumu Sato , Hideaki Matsuda
IPC分类号： A61K31/385 , A61P3/08 , A61P3/10 , A61P43/00 , C07D339/06 , C07D339/02
CPC分类号： C07D339/06
摘要： Disclosed are dithiolylidene acetamide derivatives represented by the following formula: ##STR1## wherein R.sup.1 and R.sup.2 may be the same or different and each independently represent a hydrogen atom or an alkyl group, or salts thereof; and pharmaceuticals containing them as effective ingredients. The dithiolylidene acetamide derivatives and their salts show AGE formation inhibitory action and are useful as preventives and therapeutics for diabetic complications.
摘要翻译：公开了由下式表示的二亚噻吩基乙酰胺衍生物：其中R1和R2可以相同或不同，各自独立地表示氢原子或烷基，或其盐; 和含有它们作为有效成分的药物。二硫代亚乙酰胺衍生物及其盐显示AGE形成抑制作用，可用作糖尿病并发症的预防药物和治疗剂。

10. 发明授权

US4994361A Silver halide color photographic light-sensitive material 失效
公开(公告)号：US4994361A
公开(公告)日：1991-02-19
申请号：US441302
申请日：1989-11-27
申请人： Atsushi Tomotake , Shuji Kida , Mayumi Tomotake , Fumio Ishii
发明人： Atsushi Tomotake , Shuji Kida , Mayumi Tomotake , Fumio Ishii
IPC分类号： G03C7/36 , C07C235/80 , C07C237/42 , C07C237/44 , C07C255/54 , G03C7/305
CPC分类号： C07C255/54 , C07C235/80 , C07C237/42 , C07C237/44 , G03C7/30535
摘要： A silver halide color photographic light-sensitive material is disclosed in which a novel yellow coupler represented by the following Formula I is contained. ##STR1## wherein R.sub.1 is a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group; R.sub.2 and R.sub.3 are each a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group; X is a hydrogen atom, a halogen atom, an alkoxy group or an alkylamino group; Y, B.sub.1 and B.sub.2 are each a substituent; and m and n are each an integer of zero to 3.

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