专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US5264316A Light-sensitive material containing silver halide, reducing agent, polymerizable compound and base precursor 失效
标题翻译：含有卤化银，还原剂，可聚合化合物和碱前体的感光材料
公开(公告)号：US5264316A
公开(公告)日：1993-11-23
申请号：US918698
申请日：1992-07-27
申请人： Makoto Yamada , Yoshiharu Yabuki
发明人： Makoto Yamada , Yoshiharu Yabuki
IPC分类号： G03F7/004 , G03F7/00 , G03F7/028 , G03F7/06 , G03C1/72
CPC分类号： G03F7/002 , G03F7/0285 , Y10S430/156
摘要： A light-sensitive material comprises a support and a light-sensitive layer. The light-sensitive layer contains silver halide, a reducing agent, an ethylenically unsaturated polymerizable compound and a base precursor. According to the present invention, the light-sensitive layer further contains a urethane polymer having an amino or imino group. The urethane polymer is dissolved in the ethylenically unsaturated polymerizable compound. The polymer has a molecular weight of not less than 2,000. The silver halide, the reducing agent, the polymerizable compound, the base precursor and the urethane polymer are preferably contained in light-sensitive microcapsules which are dispersed in the light-sensitive layer.
摘要翻译：感光材料包括支撑体和感光层。感光层含有卤化银，还原剂，烯键式不饱和可聚合化合物和碱前体。根据本发明，感光层还含有具有氨基或亚氨基的氨基甲酸酯聚合物。聚氨酯聚合物溶解在烯属不饱和可聚合化合物中。聚合物的分子量不小于2,000。卤化银，还原剂，可聚合化合物，碱前体和氨基甲酸酯聚合物优选包含在分散在光敏层中的光敏微胶囊中。

72. 发明授权

US5093229A Heat developable light-sensitive material containing an amidine based precursor 失效
标题翻译：含有脒基前体的热显影感光材料
公开(公告)号：US5093229A
公开(公告)日：1992-03-03
申请号：US236491
申请日：1988-08-25
申请人： Yoshiharu Yabuki , Hiroyuki Hirai
发明人： Yoshiharu Yabuki , Hiroyuki Hirai
IPC分类号： G03C8/40 , G03C1/498 , G03C1/61
CPC分类号： G03C1/49845 , G03C1/615 , Y10S430/156
摘要： A heat developable light-sensitive material comprising a support having thereon at least one layer containing a base precursor, a lgiht-sensitive silver halide, a binder, and a dye-providing substance which produces or releases a diffusible dye in correspondence or countercorrespondence to the reduction of the light-sensitive silver halide to silver at an elevated temperature, the base precursor comprising a salt of a carboxylic acid and a diacidic, triacidic or tetraacidic organic base comprising a hydrocarbon group or a heterocyclic group substituted with 2 to 4 amidine groups represents by formula (I-2): ##STR1## wherein R.sup.15, R.sup.16 and R.sup.17 are as defined in the specification. The heat developable light-sensitive material has excellent age preservability and provides a high sensitivity and low-fog image.
摘要翻译：一种可热显影的感光材料，其包括其上具有至少一层的载体，所述至少一层含有碱性前体，敏感的卤化银，粘合剂和提供染料的物质，其产生或释放对应于或对应于包含羧基酸的碱前体和包含被2〜4个脒基取代的烃基或杂环基的二酸，三元酸或四元酸有机碱的碱前体代表的基础前体代表（I-2）：其中R 15，R 16和R 17如说明书中所定义。可热显影的感光材料具有优异的保存时间，并提供高灵敏度和低雾图像。

73. 发明授权

US4716100A Heat developable light-sensitive material 失效
标题翻译：热可显影的感光材料
公开(公告)号：US4716100A
公开(公告)日：1987-12-29
申请号：US769273
申请日：1985-08-26
申请人： Yoshiharu Yabuki , Kozo Sato , Ken Kawata , Hiroyuki Hirai
发明人： Yoshiharu Yabuki , Kozo Sato , Ken Kawata , Hiroyuki Hirai
IPC分类号： C07C67/00 , C07C253/00 , C07C255/18 , C07C255/29 , C07C255/41 , C07C301/00 , C07C311/21 , C07C313/00 , C07C317/44 , C07C323/62 , C07D333/60 , C07D521/00 , G03C1/06 , G03C1/498 , G03C7/00 , G03C8/40 , G03C1/02
CPC分类号： G03C8/4033 , G03C1/49845 , G03C8/4086 , Y10S430/156
摘要： A heat developable light-sensitive material containing a novel base precursor (I), which is stable during storage and rapidly decomposes to release a basic component upon heating higher than a certain temperature, has excellent storability and provides an image having a good image quality, i.e., a low fog density and a high image density within a short period of developing time.
摘要翻译：含有新型碱性前体（I）的热显影性感光材料在储存过程中稳定，并且在高于一定温度的加热下快速分解以释放碱性成分时具有优良的储存性，并提供具有良好图像质量的图像，即在较短的显影时间内具有低雾密度和高图像密度。

74. 发明授权

US4705737A Heat developable photographic materials 失效
标题翻译：热显影照相材料
公开(公告)号：US4705737A
公开(公告)日：1987-11-10
申请号：US767405
申请日：1985-08-20
申请人： Hiroyuki Hirai , Kozo Sato , Yoshiharu Yabuki , Ken Kawata
发明人： Hiroyuki Hirai , Kozo Sato , Yoshiharu Yabuki , Ken Kawata
IPC分类号： G03C1/43 , G03C1/498 , G03C8/40 , G03C5/54 , G03C1/40
CPC分类号： G03C8/4086 , C07C317/00 , C07C321/00 , G03C1/43 , G03C8/4033 , Y10S430/156
摘要： A heat developable photographic material comprising a support having thereon at least a photosensitive silver halide, a binder, and at least on of base precursors represented by following formula (I) or (II): ##STR1## wherein R represents an alkyl group, an alkylene group, an aryl group, an arylene group, a monovalent or divalent heterocyclic group, each of which may be unsubstituted or substituted; B represents a mono- or di-acidic, nitrogen-containing, sulfur-free base having a pKa of not lower than about 7 and containing 12 carbon atoms or less; x is an integer of 1 when R represents a monovalent group or an integer of 2 when R represents a divalent group, y is the same as x when B represents the mono-acidic base or an integer of 1 when B represents the di-acidic base; and z is an integer of 2 when R represents a monovalent group and B represents the di-acidic base or otherwise an integer of 1; R' represents an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aralkyl group, an aryl group or a heterocyclic group, each of which may be substituted or unsubstituted; X represents a substituent; p represents an integer of 0 to 4; and m' represents the valence number of M whereby stability with the passge of time prior to heat development is improved.
摘要翻译：一种可显影照相材料，其包含至少一种光敏卤化银，粘合剂和至少一种由下式（I）或（II）表示的基础前体的载体：[R（SO 2 CH 2 COOH）x] z.By（ I）其中R表示烷基，亚烷基，芳基，亚芳基，一价或二价杂环基，其各自可以是未取代的或取代的; B表示pKa不低于约7并且含有12个碳原子或更少的单 - 或二 - 酸，含氮，无硫的碱; 当R表示二价基团，当R表示一价基团或整数2时，x为1，当B表示单酸性碱时，y与x相同，当B表示二酸时，x表示1以上的整数基础; 当R表示一价基团时，z表示2的整数，B表示二酸基，否则为1的整数。 R'表示可以被取代或未取代的烷基，环烷基，烯基，炔基，芳烷基，芳基或杂环基， X表示取代基; p表示0〜4的整数，并且m'表示M的化合价数，从而提高了在显影之前经过时间的稳定性。

75. 发明授权

US4659653A Heat developable light-sensitive material 失效
标题翻译：热可显影的感光材料
公开(公告)号：US4659653A
公开(公告)日：1987-04-21
申请号：US769300
申请日：1985-08-26
申请人： Kazo Sato , Yoshiharu Yabuki , Hiroyuki Hirai , Ken Kawata
发明人： Kazo Sato , Yoshiharu Yabuki , Hiroyuki Hirai , Ken Kawata
IPC分类号： G03C1/06 , G03C1/498 , G03C7/00 , G03C8/40 , G03C1/02
CPC分类号： G03C8/4086 , G03C1/49845 , Y10S430/156
摘要： A heat developable light-sensitive material comprising a support having thereon at least a layer containing a novel compound having a group accelerating a reaction of decarboxylation, which releases a base by decarboxylation on heating. The heat developable light-sensitive material provides an image having a high density in a short time and has an improved storage stability.
摘要翻译：一种可热显影的感光材料，其包含至少一层含有加速脱羧反应基团的新化合物的载体的载体，其通过加热脱羧而释放碱。可热显影的感光材料在短时间内提供高密度的图像并且具有改善的储存稳定性。

76. 发明授权

US4649103A Heat-developable light-sensitive material 失效
标题翻译：可热成像的感光材料
公开(公告)号：US4649103A
公开(公告)日：1987-03-10
申请号：US769299
申请日：1985-08-26
申请人： Yoshiharu Yabuki , Kozo Sato , Ken Kawata , Hiroyuki Hirai
发明人： Yoshiharu Yabuki , Kozo Sato , Ken Kawata , Hiroyuki Hirai
IPC分类号： G03C8/40 , C07C67/00 , C07C301/00 , C07C311/16 , C07D211/76 , G03C1/06 , G03C1/43 , G03C1/498 , G03C7/00 , G03F7/028 , G03C1/02
CPC分类号： G03C1/43 , G03C1/49845 , G03F7/0285 , Y10S430/156
摘要： A heat-developable light-sensitive material is disclosed, comprising a support and at least one layer containing a novel base precursor releasing a base by thermal decomposition. The heat-developable light-sensitive material of the invention has an improved long-term stability and can provide a high density image in a short time.
摘要翻译：公开了一种可热显影的感光材料，其包括载体和至少一层，其含有通过热分解释放碱的新型碱性前体。本发明的热显影光敏材料具有改善的长期稳定性，并可在短时间内提供高密度图像。

77. 发明授权

US4636462A Heat-developable photosensitive material 失效
标题翻译：热显影感光材料
公开(公告)号：US4636462A
公开(公告)日：1987-01-13
申请号：US769288
申请日：1985-08-26
申请人： Ken Kawata , Yoshiharu Yabuki , Kozo Sato , Hiroyuki Hirai
发明人： Ken Kawata , Yoshiharu Yabuki , Kozo Sato , Hiroyuki Hirai
IPC分类号： B41M5/26 , C07D207/34 , C07D209/42 , C07D213/80 , C07D213/89 , C07D215/48 , C07D231/14 , C07D231/56 , C07D233/90 , C07D235/24 , C07D237/30 , C07D239/28 , C07D241/24 , C07D249/08 , C07D251/20 , C07D253/06 , C07D259/00 , C07D261/10 , C07D263/34 , C07D263/58 , C07D271/08 , C07D521/00 , G03C1/06 , G03C1/498 , G03C7/00 , G03C8/40 , G03C1/02
CPC分类号： G03C8/4086 , G03C1/49845 , Y10S430/156 , Y10S430/165
摘要： A heat-developable photosensitive material which contains a compound of the general formula: ##STR1## wherein F and F' each represents an atomic group necessary for the formation of a 5- or 6-membered rings which may have condensed rings; n represents an integer of 0 or 1; R.sup.1 and R.sup.2 which may be the same or different, each represents a hydrogen atom, a halogen atom, a hydroxyl group, a cyano group, or a substituted or unsubstituted alkyl group, cycloalkyl group, alkenyl group, alkynyl group, aryl group, heterocyclic residual group, aralkyl group, alkoxy group, aryloxy group, acylamino group, acyloxy group, acyl group, carbamoyl group, sulfamoyl group, sulfamoylamino group, ureido group, alkylsulfonyl group, arylsulfonyl group, alkylsulfonylamino group, arylsulfonylamino group, alkoxycarbonyl group or alkoxycarbonylamino group, or --CO.sub.2 M; and R.sup.1 and R.sup.2 may be combine and form a ring, M is an alkali metal or H.Bx in which B represents an organic base; and x represents an integer of 1 when B is a monoacidic base and represents 1/2 when B is a diacidic base.
摘要翻译：含有下列通式的化合物的热显影感光材料：其中F和F'各自表示形成5-或6-元环所必需的原子团其可以具有稠环; n表示0或1的整数; R 1和R 2可以相同或不同，各自表示氢原子，卤素原子，羟基，氰基或取代或未取代的烷基，环烷基，烯基，炔基，芳基，杂环残基，芳烷基，烷氧基，芳氧基，酰氨基，酰氧基，酰基，氨基甲酰基，氨磺酰基，氨磺酰氨基，脲基，烷基磺酰基，芳基磺酰基，烷基磺酰基氨基，芳基磺酰基氨基，烷氧基羰基或烷氧基羰基氨基，或-CO 2 M; 并且R 1和R 2可以结合形成环，M是碱金属或H.Bx，其中B代表有机碱; 当B是一元酸碱时，x表示1的整数，当B是二酸基时，x表示1/2。

78. 发明授权

US4500627A Heat developement of silver halide element with redox dye releaser and fog reducer 失效
标题翻译：用氧化还原染料释放剂和减雾剂对卤化银元素进行热处理
公开(公告)号：US4500627A
公开(公告)日：1985-02-19
申请号：US590387
申请日：1984-03-16
申请人： Hideki Naito , Yoshiharu Yabuki
发明人： Hideki Naito , Yoshiharu Yabuki
IPC分类号： G03C8/40 , G03C1/498 , G03C1/40 , G03C5/26 , G03C5/54
CPC分类号： G03C1/49845
摘要： A process for forming an image which comprises heating a light-sensitive material containing a light-sensitive silver halide and a dye releasing redox compound capable of releasing a hydrophilic dye upon reaction with the light-sensitive silver halide by heating, in a substantially water-free condition in the presence of a compound having at least one group represented by the formula: ##STR1## wherein R.sub.1 and R.sub.2 are as defined hereinbefore, is disclosed.
摘要翻译：一种形成图像的方法，其包括加热含有感光卤化银的光敏材料和能够通过加热在与感光卤化银反应的情况下释放亲水性染料的染料释放氧化还原化合物，在具有至少一个由下式表示的基团的化合物存在下，其中R 1和R 2如上文所定义。

79. 发明授权

US4297440A Color photographic light-sensitive element 失效
标题翻译：彩色摄影感光元件
公开(公告)号：US4297440A
公开(公告)日：1981-10-27
申请号：US210184
申请日：1980-11-25
申请人： Kozo Aoki , Satoru Sawada , Yoshiharu Yabuki , Nobuo Furutachi
发明人： Kozo Aoki , Satoru Sawada , Yoshiharu Yabuki , Nobuo Furutachi
IPC分类号： G03C7/36 , C07D207/26 , C07D207/27 , C07D231/38 , C09B26/02 , G03C7/38 , G03C7/384 , G03C1/76 , G03C1/40
CPC分类号： C07D207/27 , C07D231/38 , G03C7/384
摘要： A color photographic light-sensitive element is described comprising a support having thereon a silver halide emulsion layer containing therein a 3-anilino-5-pyrazolone magenta color-forming coupler represented by formula (I) ##STR1## wherein X represents a halogen atom or an alkoxy group; Ar represents an aryl group; R.sub.1 represents hydrogen, a halogen atom, an alkyl group, an alkoxy group or an alkylthio group; Y represents a non-metallic atomic group forming a 5-membered or 6-membered ring together with the ##STR2## group, except that Y does not include a carbonyl group; and Z represents hydrogen or a coupling-off group.The magenta color images obtained after color development processing of the color photographic light-sensitive element have an excellent light-fastness, and the formation of yellow stain in the unexposed areas thereof is prevented.
摘要翻译：描述了一种彩色照相感光元件，其包含其上具有卤化银乳剂层的载体，其中含有由式（I）表示的3-苯胺基-5-吡唑啉酮品红色成色剂（I），其中X表示卤素原子或烷氧基; Ar表示芳基; R1表示氢，卤素原子，烷基，烷氧基或烷硫基; Y表示与基团一起形成5元或6元环的非金属原子团，除了Y不包括羰基; Z表示氢或偶合离去基团。在彩色摄影感光元件的显色处理之后获得的品红色图像具有优异的耐光性，并且防止了在其未曝光区域中形成黄斑。

80. 发明授权

US09052458B2 Radiation-sensitive colored composition, colored cured film, color filter and method of producing the same, solid-state imaging device, liquid crystal display apparatus, and method of producing dye 有权
标题翻译：辐射敏感着色组合物，着色固化膜，滤色器及其制造方法，固态成像装置，液晶显示装置和染料的制造方法
公开(公告)号：US09052458B2
公开(公告)日：2015-06-09
申请号：US13421615
申请日：2012-03-15
申请人： Kenta Ushijima , Junichi Itou , Yushi Kaneko , Yuzo Nagata , Yoshiharu Yabuki , Atsuyasu Nozaki , Hiroaki Idei
发明人： Kenta Ushijima , Junichi Itou , Yushi Kaneko , Yuzo Nagata , Yoshiharu Yabuki , Atsuyasu Nozaki , Hiroaki Idei
IPC分类号： G02B5/23 , G02B5/22 , G02B5/20 , G03F7/027 , G03F7/105 , G03F7/038 , C09B11/12 , C09B11/24 , C09B23/01 , C09B23/04 , C09B23/06 , C09B29/01 , C09B29/036 , C09B29/52 , C09B29/36 , C09B33/044 , C09B33/16 , C09B45/16 , C09B45/20 , C09B47/00 , C09B47/06 , C09B47/067 , C09B57/10 , C09B69/00 , C09B69/10 , C09B1/22 , C09B1/503 , C09B1/515 , C09B5/14 , C09B5/16 , G03F1/00 , G03C1/00 , G03F7/00
CPC分类号： G02B5/223 , C09B1/22 , C09B1/503 , C09B1/515 , C09B5/14 , C09B5/16 , C09B11/12 , C09B11/24 , C09B23/0008 , C09B23/0066 , C09B23/04 , C09B23/06 , C09B29/0003 , C09B29/0007 , C09B29/0037 , C09B29/3673 , C09B29/3691 , C09B33/044 , C09B33/16 , C09B45/16 , C09B45/20 , C09B47/00 , C09B47/063 , C09B47/065 , C09B47/0675 , C09B47/0678 , C09B57/10 , C09B69/00 , C09B69/101 , C09B69/103 , C09B69/105 , C09B69/106 , C09B69/108 , C09B69/109 , G02B5/201 , G03F7/0007 , G03F7/027 , G03F7/0388 , G03F7/105
摘要： The object of the present invention is to provide a radiation-sensitive colored composition which can suppress the generation of the contamination of the device. A radiation-sensitive colored composition includes: (A) a dye containing of from 10 ppm to 1000 ppm of a halogen ion; (B) a polymerizable compound; and (C) a solvent.
摘要翻译：本发明的目的是提供一种可以抑制器件污染的产生的辐射敏感着色组合物。辐射敏感着色组合物包括：（A）含有10ppm至1000ppm卤素离子的染料; （B）可聚合化合物; 和（C）溶剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式