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1. 发明授权

US5085970A Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US5085970A
公开(公告)日：1992-02-04
申请号：US581435
申请日：1990-09-13
申请人： Kimitaka Kameoka , Ken-ichi Kuwabara , Toshiro Takahashi , Shigenori Moriuchi , Morio Yagihara , Yoshio Inagaki , Keiichi Adachi
发明人： Kimitaka Kameoka , Ken-ichi Kuwabara , Toshiro Takahashi , Shigenori Moriuchi , Morio Yagihara , Yoshio Inagaki , Keiichi Adachi
IPC分类号： G03C1/015 , G03C1/08 , G03C1/815 , G03C5/02
CPC分类号： G03C1/015 , G03C1/08 , G03C1/815 , G03C5/02
摘要： A method for forming an image is disclosed which comprises providing a photosensitive material comprising at least one light-sensitive layer and having a gamma value of not less than 10 and a capability of being handled under bright light, subjecting said light-sensitive layer image-wise exposure to light having substantially exclusive of wavelengths of 370 nm or shorter through originals, for example, a line original and a halftone original arranged in a superposed condition, followed by contrast development processing, whereby excellent quality of images, for example, letter images, can be obtained.
摘要翻译：公开了一种用于形成图像的方法，其包括提供包含至少一个感光层并且具有不小于10的伽马值和在亮光下处理的能力的感光材料，对所述感光层图像进行处理，通过原稿实质上不具有370nm或更短波长的光，例如以叠加状态布置的原稿和半色调原稿，然后进行对比度显影处理，由此优异的图像质量，例如字母图像，可以获得。

2. 发明授权

US3957491A Silver halide photographic material containing an organic compound having a covalent nitrogen-halogen bond as sensitizer 失效
标题翻译：含有具有共价氮 - 卤键的有机化合物作为敏化剂的卤化银照相材料
公开(公告)号：US3957491A
公开(公告)日：1976-05-18
申请号：US394013
申请日：1973-09-04
申请人： Reiichi Ohi , Keiichi Adachi , Norihiko Katoh , Kimitaka Kameoka , Mitsunori Sugiyama , Toshiaki Aono
发明人： Reiichi Ohi , Keiichi Adachi , Norihiko Katoh , Kimitaka Kameoka , Mitsunori Sugiyama , Toshiaki Aono
IPC分类号： G03C1/10 , G03C1/34 , G03C1/28
CPC分类号： G03C1/34 , G03C1/10
摘要： A silver halide photographic material having improved sensitivity unaccompanied by an increase in fog formation containing, in a photographic layer thereof, an organic compound having a nitrogen-halogen bond in the molecule.
摘要翻译：一种具有改善的感光度的卤化银照相材料，其不受在其照相层中含有分子中具有氮 - 卤键的有机化合物的雾形成增加的影响。

3. 发明授权

US5142029A Silver halide photographic material containing a compound with variable development restraining ability 失效
标题翻译：含有可变发展限制能力的化合物的银色摄影材料
公开(公告)号：US5142029A
公开(公告)日：1992-08-25
申请号：US741229
申请日：1991-08-05
申请人： Keiichi Adachi , Shingo Sato , Shigeo Hirano , Koki Nakamura , Morio Yagihara , Isamu Ito , Tadashi Ikeda , Kenichi Kuwabara
发明人： Keiichi Adachi , Shingo Sato , Shigeo Hirano , Koki Nakamura , Morio Yagihara , Isamu Ito , Tadashi Ikeda , Kenichi Kuwabara
IPC分类号： C07C51/15 , C07C65/17 , C07D249/20 , C07D257/04 , C07D403/06 , G03C1/43 , G03C7/305
CPC分类号： C07D257/04 , C07C317/00 , C07C51/15 , C07C65/17 , C07D249/20 , C07D403/06 , G03C1/43 , G03C7/305 , G03C2005/168 , G03C7/30541 , Y10S430/156 , Y10S430/158
摘要： The compounds in a preferred form are represented by general formula (I): ##STR1## wherein A and A' are each a group which can be hydrolyzed by hydrogen or alkali; X, Y and Z are each hydrogen, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryl group, a thioalkyl group or an electron-withdrawing group; PUG is a group released by a reaction with a light-exposed silver halide and/or the oxidized product of the developing agent, Time is a timing group; Time.sub.t PUG is a group released as .crclbar.TimePUG first when the oxidation-reduction moiety causes a cross reaction during the development and becomes an oxidized product, and is bonded to the benzene nucleus via a sulfur atom, a nitrogen atom or a selenium atom; and t is 0 or 1.
摘要翻译：优选形式的化合物由通式（I）表示：其中A和A'各自是可以被氢或碱水解的基团; X，Y和Z各自为氢，卤素原子，取代或未取代的烷基，取代或未取代的烷氧基，取代或未取代的芳基，硫代烷基或吸电子基团; PUG是通过与曝光的卤化银和/或显影剂的氧化产物反应释放的基团，时间是定时组; TimetPUG是当氧化还原部分在显影期间引起交叉反应而变成氧化产物时首先发布为（ - ）TimePUG的基团，并且通过硫原子，氮原子或硒原子与苯核键合; t为0或1。

4. 发明授权

US4578346A Silver halide color photographic light-sensitive materials 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：US4578346A
公开(公告)日：1986-03-25
申请号：US696545
申请日：1985-01-30
申请人： Toshiyuki Watanabe , Morio Yagihara , Keiichi Adachi
发明人： Toshiyuki Watanabe , Morio Yagihara , Keiichi Adachi
IPC分类号： G03C7/26 , G03C1/04 , G03C7/32
CPC分类号： G03C7/3225
摘要： A silver halide color photographic light-sensitive material is disclosed. The material is comprised of a support having two layers thereon. One layer is comprised of a silver halide emulsion layer containing a non-diffusible coupler which couples with an oxidation product of a developing agent during development processing to form a dye of such mobility that controlled image smearing occurs. The other layer is comprised of a silver halide emulsion layer containing a polymer coupler latex which is adjacent to the emulsion layer containing the dye diffusion type coupler. By utilizing the silver halide color photographic light-sensitive material as disclosed within the application it is possible to obtain improved results with respect to the graininess and sharpness of the images produced with the material without having bad effects on other photographic properties of the material.
摘要翻译：公开了一种卤化银彩色照相感光材料。该材料由其上具有两层的支撑体构成。一层由含有非扩散性成色剂的卤化银乳剂层构成，其在显影处理中与显影剂的氧化产物偶联以形成发生受控图像污染的这种迁移率的染料。另一层由含有聚合物成色剂胶乳的卤化银乳剂层组成，该乳液层与含有染料扩散型成色剂的乳剂层相邻。通过利用本申请中公开的卤化银彩色照相感光材料，可以获得关于用材料产生的图像的颗粒度和清晰度而没有对材料的其它照相性能产生不良影响的改进结果。

5. 发明授权

US5182186A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US5182186A
公开(公告)日：1993-01-26
申请号：US496320
申请日：1990-03-20
申请人： Yoshio Inagaki , Keiichi Adachi , Masao Yabe
发明人： Yoshio Inagaki , Keiichi Adachi , Masao Yabe
IPC分类号： G11B7/246
CPC分类号： G11B7/2492 , G11B7/246 , G11B7/2472 , G11B7/2531 , G11B7/2533 , Y10S430/145 , Y10S430/146 , Y10S430/165
摘要： An optical information recording medium for carrying out recording, readout or erasing by laser beam which comprises a support having carried thereon a recording layer containing dye(s) represented by the general formula (I): ##STR1## wherein R.sup.1 and R.sup.2 independently represent substituted or unsubstituted alkyl groups, substituted or unsubstituted alkenyl groups, or substituted or unsubstituted aryl groups, L represents a substituted or unsubstituted methine group, or a linking group formed by linkage of 3, 5 or 7 substituted or unsubstituted menthine groups through conjugated double bonds, Z represents an atomic group for completing an aromatic ring optionally having substituent(s), and X.sup.- represents a monovalent or divalent anion for neutralization of electron charge of the cationic part.The present optical information recording media have adequate recording characteristics and have a dye recording layer which is capable of maintaining the characteristics over a long period and thus is excellent in stability.
摘要翻译：一种用于通过激光束执行记录，读出或擦除的光学信息记录介质，其包括载体上载有由通式（I）表示的染料的记录层：载体，其中R1和R2独立地表示取代的或未取代的烷基，取代或未取代的烯基或取代或未取代的芳基，L表示取代或未取代的次甲基，或通过共轭双键连接3,5或7个取代或未取代的甲基基团形成的连接基团， Z表示用于完成任选具有取代基的芳香环的原子团，X-表示用于中和阳离子部分的电子电荷的一价或二价阴离子。本光信息记录介质具有足够的记录特性，并且具有能够长期保持特性的染料记录层，因此稳定性优异。

6. 发明授权

US4999281A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4999281A
公开(公告)日：1991-03-12
申请号：US233132
申请日：1988-08-17
申请人： Yoshio Inagaki , Keiichi Adachi , Masao Yabe
发明人： Yoshio Inagaki , Keiichi Adachi , Masao Yabe
IPC分类号： B41M5/26 , C09B23/00 , C09B23/08 , G11B7/24 , G11B7/244 , G11B7/247
CPC分类号： C09B23/086 , G11B7/246 , G11B7/2472 , G11B7/249 , G11B7/245 , G11B7/2531 , G11B7/2534 , Y10S430/145 , Y10S430/146 , Y10S430/165
摘要： An optical information recording medium for carrying out recording, readout or erasing with layer beams, which comprises a support having carried thereon at least one compound represented by the general formula (I): ##STR1## wherein R.sup.1 and R.sup.2 independently represent substituted or unsubstituted alkyl groups, or substituted or unsubstituted aryl groups, Z represents an atomic group for forming a substituted or unsubstituted aromatic ring, and L represents a linking group for forming a carbocyanine.The present optical information recording media have an excellent recording performance and stability, and dyes used therein have no explosive property and thus can safely and readily be prepared.

7. 发明授权

US4968593A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4968593A
公开(公告)日：1990-11-06
申请号：US161474
申请日：1988-02-26
申请人： Yoshio Inagaki , Keiichi Adachi , Yoshihiro Jimbo , Masao Yabe
发明人： Yoshio Inagaki , Keiichi Adachi , Yoshihiro Jimbo , Masao Yabe
IPC分类号： G11B7/246 , G11B7/247 , G11B7/249
CPC分类号： G11B7/249 , G11B7/247 , G11B2007/24612 , G11B7/245 , G11B7/246 , G11B7/2472 , G11B7/2478 , G11B7/2495 , G11B7/2534 , Y10S430/146
摘要： The present invention is directed to an optical information recording medium for carrying out recording, readout and erasing with laser beams which comprises a support having carried thereon at least one of the compounds represented by the following general formulae (I), (II), (III) and (IV): ##STR1## wherein X and X' each represents an atomic group necessary for forming a carbon ring or an atomic group necessary for forming a specific heterocyclic ring; L.sup.1 mainly represents a methine group, or a group formed by linking 3 or 5 methine groups in turn to form conjugated double bonds; and Q and Q' each represents an atomic group whereby a conjugated double bond chain is completed; ##STR2## wherein L.sup.1 and Q are as defined in general formula (I); Z represents an atomic group necessary for forming a carbon ring or heterocyclic ring; R.sup.1 to R.sup.3 and E represent various substituents; and M represents an ion, etc.; ##STR3## in the above general formulae (III) and (IV), A represents an atomic group necessary for forming a pyridine, pyrimidine, pyrazine or triazine ring; and L.sup.2 represents a methine group, or a group formed by linking 3 or 5 methine groups in turn to form conjugated double bonds.Optical information recording media of the invention each have a high C/N and thus adequate recording characteristics, and have a high stability with respect to long-term preservation or long-time reading.These effects may further be enhanced by using a singlet oxygen quencher.
摘要翻译：本发明涉及一种用于利用激光束进行记录，读出和擦除的光学信息记录介质，该光学信息记录介质包括载体上的至少一种由以下通式（I），（II），（II）表示的化合物 III）和（IV）：其中X和X'各自表示形成特定杂环所需的形成碳环或原子团所需的原子团的通式（I） L1主要代表次甲基或依次连接3或5个次甲基形成共轭双键形成的基团; Q和Q'分别表示共轭双键链完成的原子团; 通式（II）其中L1和Q如通式（I）所定义; Z表示形成碳环或杂环所必需的原子团; R1至R3和E表示各种取代基; M表示离子等。通式（III）上述通式（III）和（IV）中的通式（IV）中，A表示形成吡啶，嘧啶，吡嗪或三嗪环所必需的原子团; L2表示次甲基，或者依次连接3或5个次甲基形成共轭双键形成的基团。本发明的光信息记录介质各自具有高C / N，因此具有足够的记录特性，并且在长期保存或长时间读取方面具有高稳定性。通过使用单线态氧猝灭剂可以进一步提高这些效果。

8. 发明授权

US4994343A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4994343A
公开(公告)日：1991-02-19
申请号：US202587
申请日：1988-06-06
申请人： Yoshio Inagaki , Masao Yabe , Keiichi Adachi
发明人： Yoshio Inagaki , Masao Yabe , Keiichi Adachi
IPC分类号： B41M5/26 , C09B23/00 , C09B23/04 , C09B23/06 , C09B23/08 , G11B7/24 , G11B7/244 , G11B7/247
CPC分类号： C09B23/06 , C09B23/04 , C09B23/08 , C09B23/086 , G11B7/244 , G11B7/247 , Y10S430/146
摘要： The present invention relates to an optical information recording medium which comprises a support having provided thereon recording layer(s) on which information can be recorded and/or read out with a laser beam, wherein the recording layer contains at least one of the compounds represented by the following formula (I): ##EQU1## wherein .phi. and .PSI. each represents a heterocyclic residue having nitrogen atom(s), and L represents an optionally substituted methine group, or an optionally substituted trimethine, pentamethine, heptamethine or nonamethine group each formed by linkage through conjugated double bonds, provided that L and at least one of .phi. and .PSI. combine to form a ring; and X.sup.1 .theta. represents a 1-valent negative ion and l represents 1, 2 or 3, provided that X.sup.1 .theta. may bind to .phi., L or .PSI. as a substituent is provided by the invention.The optical information recording media of the invention is capable of maintaining adequate recording characteristics over a long period and thus is excellent in stability.
摘要翻译：光信息记录介质技术领域本发明涉及一种光信息记录介质，其包括在其上设置有能够用激光束记录和/或读出信息的记录层的支撑体，其中记录层包含至少一种所表示的化合物通过下式（I）：其中phi和PSI各自表示具有氮原子的杂环残基，L表示任选取代的次甲基，或任选取代的三甲基，五甲氧基，七甲基或非专一甲基，各自形成通过共轭双键连接，条件是L和至少一个phi和PSI结合形成环; 并且X1θ表示1价负离子，l表示1,2或3，条件是X1θ可以结合phi，L或PSI作为取代基由本发明提供。本发明的光学信息记录介质能够长期保持足够的记录特性，因此稳定性优异。

9. 发明授权

US5075205A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5075205A
公开(公告)日：1991-12-24
申请号：US711407
申请日：1991-06-05
申请人： Yoshio Inagaki , Keiichi Adachi , Keisuke Shiba , Yuji Mihara
发明人： Yoshio Inagaki , Keiichi Adachi , Keisuke Shiba , Yuji Mihara
IPC分类号： G03C7/20 , G03C1/83
CPC分类号： G03C1/83
摘要： Silver halide photographic material which has a hydrophilic colloid layer containing a solid micrograin dispersion of compounds represented by the following general formula (I): ##STR1## wherein, T.sup.0, T.sup.1 and T.sup.2 each independently represents a hydrogen atom, a halogen atom or a cyano, nitro, carboxy, alkyl, aryl, alkoxy, aryloxy, alkylthio, arylthio, alkylsulfonyl, arylsulfonyl, sulfamoyl, carbamoyl, amino, sulfonamido, carbonamido, ureido, sulfamoylamino, hydroxyl, alkenyl or acyl group, R.sup.3 and R.sup.4 each independently represents a hydrogen atom, a halogen atom or an alkoxy, alkyl, alkenyl, aryloxy or aryl group, R.sup.5 and R.sup.6 each independently represents a hydrogen atom or a group in which hydrogen atom substitution is possible, and R.sup.7 and R.sup.8 each independently represents an alkyl, aryl, vinyl, acyl or alkyl- or arylsulfonyl group, provided that rings may be formed by linkage of T.sup.1 with T.sup.2, R.sup.3 with R.sup.5, R.sup.4 with R.sup.6, R.sup.7 with R.sup.8, R.sup.5 with R.sup.7 and R.sup.6 with R.sup.8. The compound of formula (I) is designed to dye specific hydrophilic colloid layers in the photographic material and to decolor rapidly during development processing.
摘要翻译：卤化银照相材料，其具有由以下通式（I）表示的化合物的固体微粒分散体的亲水胶体层：其中，T0，T1和T2各自独立地表示氢原子，卤素原子或氰基，硝基，羧基，烷基，芳基，烷氧基，芳氧基，烷硫基，芳硫基，烷基磺酰基，芳基磺酰基，氨磺酰基，氨基甲酰基，氨基，磺酰氨基，碳酰氨基，脲基，氨磺酰基氨基，羟基，烯基或酰基，表示氢原子，卤素原子或烷氧基，烷基，烯基，芳氧基或芳基，R5和R6各自独立地表示氢原子或可以进行氢原子取代的基团，R7和R8各自独立地表示烷基芳基，乙烯基，酰基或烷基 - 或芳基磺酰基，条件是可以通过将T1与T2，R3与R5，R4与R6，R7与R8，R5与R7和R6与R8连接形成环。式（I）化合物被设计成在照相材料中染色特定的亲水胶体层，并在显影处理过程中迅速脱色。

10. 发明授权

US4885228A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US4885228A
公开(公告)日：1989-12-05
申请号：US78844
申请日：1987-07-28
申请人： Yoshio Inagaki , Keiichi Adachi , Yoshiaki Suzuki
发明人： Yoshio Inagaki , Keiichi Adachi , Yoshiaki Suzuki
IPC分类号： G11B7/244 , G11B7/258
CPC分类号： G11B7/252 , G11B7/244 , G11B7/2472 , G11B7/2533 , G11B7/258 , Y10S430/146
摘要： An optical information recording medium having the ability to read or write information by reading or causing changes in the absorption of lasers, comprising a substrate having provided thereon a compound represented by the following general formula, and optionally a quencher: ##STR1## wherein A.sub.1 and A.sub.2 independently represent a hydrogen atom or a substituent; Z represents an atomic group necessary for forming a five-membered heterocycle; R.sub.1 to R.sub.4 independently represent hydrogen atom or a substituent; R.sub.5 represents a substituent or may form a six-membered heterocycle with Z; n represents 0.1 or 2; and X.crclbar. represents an anion.The optical information recording medium has high sensitivities in recording and regeneration, a high C/N ratio and high resistance to heat, moisture and light, and when a quencher is further contained, durability against repeated irradiation of reading light stability in preservation can be further increased.
摘要翻译：一种光学信息记录介质，其具有通过读取或引起激光吸收的变化来读取或写入信息的能力，其包括在其上提供有由以下通式表示的化合物的基底和任选的猝灭剂：其中A1和 A2独立地表示氢原子或取代基; Z表示形成五元杂环所必需的原子团; R1至R4独立地表示氢原子或取代基; R5表示取代基或可与Z形成六元杂环; n表示0.1或2; X（ - ）表示阴离子。光学信息记录介质在记录和再生中具有高的灵敏度，高的C / N比和高的耐热，耐湿和低的光，并且当进一步包含猝灭剂时，可以进一步保持反复照射保存时的读取光稳定性的耐久性增加。

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