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1. 发明授权

US4170480A Thermally developable light-sensitive material 失效
标题翻译：耐热可开发的感光材料
公开(公告)号：US4170480A
公开(公告)日：1979-10-09
申请号：US831315
申请日：1977-09-07
申请人： Shinpei Ikenoue , Takao Masuda , Harumi Katsuyama , Nobuyoshi Sekikawa , Tadao Shishido , Nobuo Sakai
发明人： Shinpei Ikenoue , Takao Masuda , Harumi Katsuyama , Nobuyoshi Sekikawa , Tadao Shishido , Nobuo Sakai
IPC分类号： G03C1/06 , G03C1/498 , G03C1/02 , G03C1/34
CPC分类号： G03C1/49845
摘要： A thermally developable light-sensitive material comprising a support having therein or in at least one layer thereon (a) an organic silver salt, (b) a photocatalyst, and (c) a reducing agent, and additionally (d) at least one 1,2,4-triazole compound.
摘要翻译：一种可热显影的感光材料，其包含其中或在其中的至少一层上的载体（a）有机银盐，（b）光催化剂和（c）还原剂，以及另外（d）至少一种1 ，2,4-三唑化合物。

2. 发明授权

US4144072A Thermally developable light-sensitive material 失效
标题翻译：耐热可开发的感光材料
公开(公告)号：US4144072A
公开(公告)日：1979-03-13
申请号：US844858
申请日：1977-10-25
申请人： Shinpei Ikenoue , Takao Masuda , Nobuyoshi Sekikawa
发明人： Shinpei Ikenoue , Takao Masuda , Nobuyoshi Sekikawa
IPC分类号： G03C1/06 , G03C1/498 , G03C1/02 , G03C1/76
CPC分类号： G03C1/49845 , Y10S430/166
摘要： A thermally developable light-sensitive material containing at least (a) an organic silver salt, (b) a photocatalyst and (c) a reducing agent in a support and/or in one or more layers thereon and, additionally containing (d) at least one phthalazinone, and (e) at least one phthalimide, having improved shelf life particularly at high humidity, providing pure black tone images, and further providing a high speed upon heat development.
摘要翻译：至少含有（a）有机银盐，（b）光催化剂和（c）载体中和/或一层或多层上的还原剂的热可显影光敏材料，另外含有（d）至少一种酞嗪酮，和（e）至少一种邻苯二甲酰亚胺，具有改善的保质期，特别是在高湿度下，提供纯黑色调图像，并且在热显影时进一步提供高速度。

3. 发明授权

US4181530A Thermally developable light-sensitive material having reduced fog 失效
标题翻译：具有降低雾度的可热显影的感光材料
公开(公告)号：US4181530A
公开(公告)日：1980-01-01
申请号：US924589
申请日：1978-07-14
申请人： Shinpei Ikenoue , Nobuyoshi Sekikawa , Takao Masuda
发明人： Shinpei Ikenoue , Nobuyoshi Sekikawa , Takao Masuda
IPC分类号： G03C1/498 , G03C1/02 , G03C1/06 , G03C1/34 , G03C5/24
CPC分类号： G03C1/49845
摘要： A thermally developable light-sensitive material wherein heat fog is prevented comprising a support having therein or in one or more layers thereon (a) an organic silver salt, (b) a photo catalyst and (c) a reducing agent and containing (d) a phthalimide having at least one electron-attracting substituent, such as a halogen atom or an acyl group.
摘要翻译：一种可热显影的感光材料，其中防止热雾包括其中或其上一层或多层的载体（a）有机银盐，（b）光催化剂和（c）还原剂，并含有（d）具有至少一个吸电子取代基的邻苯二甲酰亚胺，例如卤素原子或酰基。

4. 发明授权

US4030930A 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：US4030930A
公开(公告)日：1977-06-21
申请号：US550503
申请日：1975-02-18
申请人： Kenji Sashihara , Takao Masuda , Yasuhiro Noguchi , Nobuyoshi Sekikawa , Tadao Shishido
发明人： Kenji Sashihara , Takao Masuda , Yasuhiro Noguchi , Nobuyoshi Sekikawa , Tadao Shishido
IPC分类号： G03C1/498 , G03C1/02 , G03C1/76
CPC分类号： G03C1/49845
摘要： A heat-developable light-sensitive material comprising a support having thereon at least one layer containing (a) an organic silver salt oxidizing agent; (b) a catalytic amount of a light-sensitive silver halide or a compound capable of forming a light-sensitive silver halide through reaction with the organic silver salt component (a); (c) a reducing agent; and (d) at least one compound represented by the following general formulae (I) to (III) ##STR1## in which A and B each represents different substituents selected from the group consisting of an amino group and a --OX group; X represents a hydrogen atom, an alkali metal atom, a silver atom, a mercury atom or a gold atom; R.sub.1 and R.sub.2 each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aralkyl group, an allyl group, an acyl group, an aryl group or an aryloxy group; and R.sub.3, R.sub.4 and R.sub.5 each represents a hydrogen atom, a halogen atom or an alkyl group.
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，所述层包含（a）有机银盐氧化剂; （b）催化量的感光卤化银或能够通过与有机银盐组分（a）反应形成感光卤化银的化合物; （c）还原剂; 其中A和B各自表示选自以下通式（I）至（III）中的至少一种化合物：其中A和B各自表示不同的取代基，由氨基和-OX基组成的组; X表示氢原子，碱金属原子，银原子，汞原子或金原子; R1和R2各自表示氢原子，卤素原子，烷基，烷氧基，芳烷基，烯丙基，酰基，芳基或芳氧基; 并且R 3，R 4和R 5各自表示氢原子，卤素原子或烷基。

5. 发明授权

US5198335A Integral multilayer analytical element for analysis of ammonia-forming substrate 失效
标题翻译：用于氨形成基材分析的整体多层分析元件
公开(公告)号：US5198335A
公开(公告)日：1993-03-30
申请号：US608014
申请日：1990-10-31
申请人： Nobuyoshi Sekikawa , Harumi Katsuyama , Asaji Kondo
发明人： Nobuyoshi Sekikawa , Harumi Katsuyama , Asaji Kondo
IPC分类号： C12Q1/32 , C12Q1/58 , G01N31/22 , G01N33/84
CPC分类号： C12Q1/58 , C12Q1/32 , G01N31/223 , G01N33/84 , Y10T436/177692 , Y10T436/25125
摘要： An integral multilayer analytical element for the analysis of an ammonia-forming substrate comprising:(I) a light-transmissive, liquid-impermeable support:(II) an ammonia indicator layer containing a reagent capable of undergoing a detectable change by gaseous ammonia;(III) a liquid barrier layer which allows gaseous ammonia passing therethrough;(IV) an ammonia-forming substrate reaction layer containing a reagent capable of reacting with an ammonia-forming substrate to form gaseous ammonia;(V) an intrinsic ammonia trapping layer containing a reagent which acts on intrinsic ammonia to convert it into a form which can not reach said reaction layer; and(IV) a porous spreading layer, in a laminate form.
摘要翻译：一种用于分析氨形成基材的整体多层分析元件，包括：（I）透光液体不可渗透的载体：（II）含有能够通过气态氨进行可检测变化的试剂的氨指示剂层; （III）允许气态氨通过其中的液体阻挡层; （IV）氨形成底物反应层，其含有可与氨形成基质反应形成气态氨的试剂; （V）含有作用于本征氨的试剂以将其转化为不能到达所述反应层的形式的试剂的本征氨捕集层; 和（IV）层叠形式的多孔铺展层。

6. 发明授权

US4548906A Integral multilayer analytical element for the analysis of ammonia or an ammonia forming substrate and a method for the detection thereof using the same 失效
标题翻译：用于分析氨或氨形成基材的整体多层分析元件及其使用其的检测方法
公开(公告)号：US4548906A
公开(公告)日：1985-10-22
申请号：US609291
申请日：1984-05-11
申请人： Nobuyoshi Sekikawa , Harumi Katsuyama , Asaji Kondo
发明人： Nobuyoshi Sekikawa , Harumi Katsuyama , Asaji Kondo
IPC分类号： C12Q1/34 , C12Q1/58 , G01N31/22 , G01N33/52 , G01N33/62 , G01N33/70
CPC分类号： C12Q1/34 , C12Q1/58 , G01N33/526 , G01N33/62 , G01N2333/978 , Y10S435/805 , Y10S435/807 , Y10T436/175383
摘要： An integral multilayer analytical element for the analysis of ammonia or an ammonia forming substrate in a liquid sample is disclosed. The element comprises a transparent support on which an indicator layer for ammonia, a liquid blocking layer, a reagent layer incorporated with a reagent which may react with the substrate to form ammonia, and a spreading layer, are integrally superposed in this order. The improvement is that the liquid blocking layer is made of a porous material which is permeable to ammonia but substantially impermeable to liquids.
摘要翻译：公开了一种用于液体样品中氨或氨形成基质分析的整体多层分析元件。该元件包括透明支撑体，其上依次叠置有用于氨的指示剂层，液体阻挡层，与可与基底反应形成氨的试剂的试剂层和扩散层。改进之处在于，液体阻挡层由可渗透氨但基本上不透液体的多孔材料制成。

7. 发明授权

US4140532A Thermally developable light-sensitive material 失效
标题翻译：耐热可开发的感光材料
公开(公告)号：US4140532A
公开(公告)日：1979-02-20
申请号：US860652
申请日：1977-12-14
申请人： Hideo Sato , Nobuyoshi Sekikawa , Toshinao Ukai , Takao Masuda
发明人： Hideo Sato , Nobuyoshi Sekikawa , Toshinao Ukai , Takao Masuda
IPC分类号： G03C1/06 , G03C1/498 , G03C1/02
CPC分类号： G03C1/49845 , Y10S430/166
摘要： A thermally developable light-sensitive material comprising a support and containing at least (a) an organic silver salt, (b) a photocatalyst, (c) a reducing agent and (d) a color toning agent in the support or in at least one layer provided on the support, wherein the color toning agent is at least one 2H-1,3-benzothiazin-2,4(3H)-dione, e.g., having the following general formula (I): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, a cycloalkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkylthio group, a hydroxy group, an acyloxy group, a nitro group, an amino group, an alkyl-substituted amino group, an aryl-substituted amino group, an acylamino group, an acyl group, a hydroxycarbonyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a sulfamoyl group, an alkyl-substituted sulfamoyl group, an aryl-substituted sulfamoyl group, an alkylsulfonyl group, an arylsulfonyl group or a sulfo group, further, R.sub.1 and R.sub.2, R.sub.2 and R.sub.3, and/or R.sub.3 and R.sub.4, may combine and represent the atoms necessary to form a condensed aromatic ring; and, further, one of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 may be a monovalent residue of the general formula (I), in which the color toning effect is retained even under conditions of high temperature and/or high humidity.
摘要翻译：一种可热显影的感光材料，其包括载体并且至少包含（a）有机银盐，（b）光催化剂，（c）还原剂和（d）载体中的至少一种颜色调色剂层，其中色调剂是至少一种2H-1,3-苯并噻嗪-2,4（3H） - 二酮，例如具有以下通式（I）：其中 R 1，R 2，R 3和R 4可以相同或不同，表示氢原子，卤素原子，烷基，环烷基，芳基，烷氧基，芳氧基，烷硫基，羟基，酰氧基，硝基，氨基，烷基取代的氨基，芳基取代的氨基，酰氨基，酰基，羟基羰基，烷氧基羰基，芳氧基羰基，氨磺酰基，烷基取代的氨磺酰基，芳基取代的氨磺酰基，烷基磺酰基，芳基磺酰基 p或磺基，此外，R 1和R 2，R 2和R 3和/或R 3和R 4可以组合并表示形成稠合芳环所必需的原子; 此外，R 1，R 2，R 3和R 4中的一个可以是通式（I）的一价残基，即使在高温和/或高湿度的条件下也保持着色调色效果。

8. 发明授权

US4009039A Heat developable light-sensitive oxazoline containing element 失效
标题翻译：热显影光敏恶唑啉元素
公开(公告)号：US4009039A
公开(公告)日：1977-02-22
申请号：US605700
申请日：1975-08-18
申请人： Takao Masuda , Nobuyoshi Sekikawa
发明人： Takao Masuda , Nobuyoshi Sekikawa
IPC分类号： G03C1/498 , G03C1/02 , G03C1/34
CPC分类号： G03C1/49845
摘要： A heat developable light-sensitive element having reduced thermal fogging and improved light stability comprising a support having therein or in one or more layers thereon (a) an organic silver salt, (b) a light-sensitive silver halide or a compound capable of forming a light-sensitive silver halide upon reaction with the organic silver salt, (c) a reducing agent, and (d) an oxazolinone compound.
摘要翻译：具有降低的热雾化和改善的光稳定性的可热显影的光敏元件包括其中具有一个或多个层的支撑体（a）有机银盐，（b）感光卤化银或能够形成的化合物与有机银盐反应的感光卤化银，（c）还原剂和（d）恶唑啉酮化合物。

9. 发明授权

US4003749A Heat-developable light-sensitive materials using the reaction product of a organic silver salt an a N-halo-oxazolidinone 失效
标题翻译：使用有机银盐和N-卤代恶唑烷酮的反应产物的热显影光敏材料
公开(公告)号：US4003749A
公开(公告)日：1977-01-18
申请号：US596130
申请日：1975-07-15
申请人： Takao Masuda , Nobuyoshi Sekikawa
发明人： Takao Masuda , Nobuyoshi Sekikawa
IPC分类号： G03C1/498 , G03C1/02 , G03C1/34
CPC分类号： G03C1/49818
摘要： A heat-developable light-sensitive material comprising a support having therein or in one or more layers thereon an organic silver (b) a light-sensitive silver halide, and (c) a reducing agent, with the light-sensitive silver halide comprising the reaction product of a part of the organic silver salt and an N-halo compound represented by the following formula (I): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each is a hydrogen atom; an alkyl group having 1 to 22 carbon atoms; a haloalkyl group having 1 to 22 carbon atoms; an amino group; a hydroxyalkyl group having 1 to 22 carbon atoms; an allyl group; a naphthyl group; a benzyl group; a ##STR2## group in which R.sub.5 is a hydrogen atom, a halogen atom, an alkyl group, an alkylthio group, an amino group or an alkylamino group; a benzyloxy group; an aryl group; a haloaryl group; an alkylaryl group; and alkoxyaryl group; an --OR.sub.6 group in which R.sub.6 is a hydrogen atom, an alkyl group, an allyl group, an aryl group or an alkoxyaryl group; a ##STR3## group in which R.sub.7 and R.sub.8 each is a hydrogen atom, an alkyl group, an aryl group or an allyl group; a cyclohexyl group; a --CH.sub.2 OR.sub.9 group in which R.sub.9 is a naphthyl group; or a --CH.sub.2 R.sub.10 in which R.sub.10 is a morpholino group, a piperadino group or an alkylthio group; and X is a chlorine atom or a bromine atom.
摘要翻译：一种可热显影的感光材料，其包含其中具有支撑体或其一个或多个层上的有机银（b）感光卤化银，和（c）还原剂，所述感光卤化银包含有机银盐的一部分的反应产物和由下式（I）表示的N-卤素化合物：其中R1，R2，R3和R4各自为氢原子; 具有1至22个碳原子的烷基; 具有1至22个碳原子的卤代烷基; 氨基; 具有1至22个碳原子的羟烷基; 烯丙基; 萘基; 苄基; R5是氢原子，卤素原子，烷基，烷硫基，氨基或烷基氨基的基团; 苄氧基; 芳基; 卤代芳基; 烷基芳基; 和烷氧基芳基; 其中R6为氢原子，烷基，烯丙基，芳基或烷氧基芳基的-OR6基团; R7和R8各自为氢原子，烷基，芳基或烯丙基的基团; 环己基; 其中R9为萘基的-CH2OR9基团; 或其中R 10为吗啉代基，哌嗪基或烷硫基的-CH 2 R 10; X为氯原子或溴原子。

10. 发明授权

US4152160A Thermally developable light-sensitive material with a benzoic acid 失效
标题翻译：具有苯甲酸的可热显影的感光材料
公开(公告)号：US4152160A
公开(公告)日：1979-05-01
申请号：US893747
申请日：1978-04-05
申请人： Shinpei Ikienoue , Takao Masuda , Nobuyoshi Sekikawa
发明人： Shinpei Ikienoue , Takao Masuda , Nobuyoshi Sekikawa
IPC分类号： G03C1/498 , G03C1/92 , G03C1/00 , G03C1/34 , G03C1/72
CPC分类号： G03C1/49854
摘要： A thermally developable light-sensitive material with improved storage stability and a minimized thermal fog without an increase in both light discoloration and dark discoloration which comprises a support and having therein or in at least one layer thereon at least (a) an organic carboxylic acid silver salt comprising about 50 mol% or more of silver behenate, (b) a photocatalyst and (c) a reducing agent, and with the material containing (d) at least one compound (1) represented by the following general formula (I): ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3, which may be the same or different, each represents a hydrogen atom or a substituent selected from the group consisting of a nitro group, a cyano group and a halogen atom, with the proviso that R.sub.1, R.sub.2 and R.sub.3 are not all simultaneously a hydrogen atom, and (2) having a half-neutralization point of from about 40 mV to about 140 mV above the half-neutralization point of benzoic acid in isopropanol.
摘要翻译：具有改善的储存稳定性和最小化的热雾的热可显影的感光材料，而不增加光的变色和暗色变色，其包括载体并且在其中或至少一层中至少包含一种有机羧酸银包含约50mol％或更多的山嵛酸银的盐，（b）光催化剂和（c）还原剂，以及含有（d）至少一种由以下通式（I）表示的化合物（1）的材料：（I）其中可以相同或不同的R 1，R 2和R 3各自表示氢原子或选自硝基，氰基和卤素原子的取代基，条件是 R1，R2和R3不全部同时为氢原子，和（2）在异丙醇中苯甲酸的半中和点以上的半中和点为约40mV至约140mV。

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