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51. 发明授权

US06646078B2 Method of producing paraffin wax for aqueous dispersion polymerization of tetrafluoroethylene and method of producing a polytetrafluoroethylene using the same 有权
公开(公告)号：US06646078B2
公开(公告)日：2003-11-11
申请号：US10022426
申请日：2001-12-20
申请人： Shigeki Kobayashi , Jun Hoshikawa , Kazuo Kato , Hiroki Kamiya , Hiroyuki Hirai
发明人： Shigeki Kobayashi , Jun Hoshikawa , Kazuo Kato , Hiroki Kamiya , Hiroyuki Hirai
IPC分类号： C08F200
CPC分类号： C08F114/26 , C08F14/26 , C08F2/44
摘要： A method of producing a paraffin wax for aqueous dispersion polymerization of TFE which allows high speed aqueous dispersion polymerization of TFE with excellent polymerization behavior such as excellent dispersion stability and consistent production of PTFE having excellent physical properties, and a method of producing PTFE using the paraffin wax. Aqueous dispersion polymerization of tetrafluoroethylene (hereinafter referred to as TFE) is conducted in the presence of a paraffin wax, a polymerization initiator and an emulsifier at least once and then the paraffin wax is recovered. The recovered paraffin wax is used for aqueous dispersion polymerization of TFE in the presence of a polymerization initiator and an emulsifier.

52. 发明授权

US5972586A Silver halide color photosensitive material 失效
标题翻译：卤化银色感光材料
公开(公告)号：US5972586A
公开(公告)日：1999-10-26
申请号：US44787
申请日：1998-03-20
申请人： Yuki Mizukawa , Tatsuya Igarashi , Hiroyuki Hirai
发明人： Yuki Mizukawa , Tatsuya Igarashi , Hiroyuki Hirai
IPC分类号： G02B5/20 , G03C7/12 , G03C7/327
CPC分类号： G03C7/3275 , G02B5/201 , G03C7/12
摘要： A silver halide color photosensitive material suitable for production of a color filter which comprises a polymer coupler comprising at least a yellow coupler monomer and a cyan coupler monomer. The photosensitive material provides a green image having excellent spectral transmission characteristics and fastness to heat and light.
摘要翻译：适用于生产滤色器的卤化银色感光材料，其包括至少包含黄色成色剂单体和青色成色剂单体的聚合物成色剂。感光材料提供具有优异的光谱透射特性和耐热和耐光性的绿色图像。

53. 发明授权

US5885736A Preparation method of color filter using a silver halide light sensitive material 失效
标题翻译：使用卤化银感光材料制作滤色片的方法
公开(公告)号：US5885736A
公开(公告)日：1999-03-23
申请号：US651908
申请日：1996-05-21
申请人： Hiroyuki Hirai
发明人： Hiroyuki Hirai
IPC分类号： G03C7/12 , G03C7/30 , G02B5/20
CPC分类号： G03C7/12 , G03C7/3022
摘要： A silver halide light-sensitive material for color filter is disclosed, comprising a support having provided thereon at least three silver halide emulsion layers containing couplers and having color sensitivities different from each other and at least light-insensitive interlayer, wherein the total amount of the binder in the silver halide light-sensitive material is from 3 to 10 g/m.sup.2, the equivalent ratio of silver halide to couplers in each silver halide emulsion layer is from 1 to 2, and the average grain size (in the case of tabular grains, determined by the thickness) in each silver halide emulsion is from 0.05 to 0.9 .mu.m, or wherein the proportion of organic compounds other than polymers to all organic compounds in each silver halide emulsion layer is 55 % by weight or less. Also disclosed are a preparation method of a color filter using the silver halide light-sensitive material and a color filter prepared according to the method.
摘要翻译：公开了一种用于滤色器的卤化银感光材料，其包括其上提供至少三个含有成色剂的卤化银乳剂层并且具有彼此不同的颜色敏感性和至少不透光中间层的载体，其中，卤化银感光材料中的粘合剂为3〜10g / m 2，卤化银与卤化银乳剂层中的成色剂的当量比为1〜2，平均粒径（在片状颗粒的情况下在每个卤化银乳剂层中由厚度确定）为0.05-0.9μm，或者其中除卤化物乳剂层中所有有机化合物以外的聚合物以外的有机化合物的比例为55重量％以下。还公开了使用卤化银感光材料的滤色器的制备方法和根据该方法制备的滤色片。

54. 发明授权

US5856063A Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US5856063A
公开(公告)日：1999-01-05
申请号：US878774
申请日：1997-06-19
申请人： Hiroyuki Hirai , Takashi Nakamura , Kiyoteru Miyake
发明人： Hiroyuki Hirai , Takashi Nakamura , Kiyoteru Miyake
IPC分类号： G03C8/40 , G03C8/06 , G03C8/28
CPC分类号： G03C8/4006
摘要： An image forming method comprising the steps of: (i) imagewise exposing a silver halide light-sensitive material comprising a support having thereon at least a light-sensitive silver halide emulsion, a hydrophilic binder and a slightly water-soluble basic metal compound; (ii) laminating the silver halide material with a processing sheet comprising a compound which forms a complex with a metal ion constituting the basic metal compound, a physical development nucleus, a solvent for a silver halide and a matting agent, after or concurrently with the imagewise exposure; and (iii) conducting heat development in the presence of a reducing agent and water to form a silver image on at least one of the light-sensitive material and the processing sheet, wherein the processing sheet comprises an uppermost layer containing the physical development nucleus; the product of the weight ratio in the uppermost layer of the amount of the physical development nucleus to that of the binder and the reciprocal of the mean size (.mu.m) of the physical development nucleus is not less than 1.5; the amount of the binder in the uppermost layer is from 0.001 g/m.sup.2 to 0.8 g/m.sup.2 ; and the uppermost layer has a contact angle with respect to water of not more than 60.degree..
摘要翻译：一种图像形成方法，包括以下步骤：（i）将包含其上的载体上的至少一种感光卤化银乳剂，亲水性粘合剂和微溶于水的碱性金属化合物的卤化银感光材料成像曝光; （ii）将卤化银材料与包含与构成碱性金属化合物的金属离子形成络合物的化合物，物理显影核，卤化银溶剂和消光剂层叠在一起，或与其同时使用成像曝光; 和（iii）在还原剂和水的存在下进行热显影以在至少一种感光材料和处理片材上形成银图像，其中处理片材包括含有物理显影核的最上层; 物理显影核的量的最上层的重量比与粘合剂的重量比的乘积和物理显影核的平均尺寸（μm）的倒数不小于1.5; 最上层的粘合剂的量为0.001g / m 2至0.8g / m 2; 最上层相对于水的接触角不大于60°。

55. 发明授权

US5736293A Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US5736293A
公开(公告)日：1998-04-07
申请号：US736205
申请日：1996-10-25
申请人： Hiroyuki Hirai , Michio Ono , Takashi Nakamura
发明人： Hiroyuki Hirai , Michio Ono , Takashi Nakamura
IPC分类号： G03C8/28 , G03C1/42 , G03C1/498 , G03C5/29 , G03C8/36 , G03C8/40 , G03C8/56 , G03C5/30 , G03C8/06
CPC分类号： G03C8/408 , G03C1/49827
摘要： An image forming method comprising the steps of: (a) superposing a heat development photosensitive material on a sheet after or simultaneously with imagewise exposing the heat development photosensitive material, wherein the photosensitive material comprises a support having thereon at least a photosensitive silver halide, a hydrophilic binder and a slightly water-soluble basic metal compound, and the sheet comprises a support having thereon at least a compound which forms a complex with the metal ion constituting the basic metal compound, a solvent for a silver halide and a physical development nucleus; and (b) heat developing the laminate in the presence of a reducing agent and water to form an image on either or both of the photosensitive material and the sheet, wherein the reducing agent comprises a 1-phenyl-3-pyrazolidone compound and a dihydroxybenzene compound having an inorganic value of not less than 215 and an organic value of from 120 to 400.
摘要翻译：一种图像形成方法，包括以下步骤：（a）将成像感光材料叠加在成像曝光所述显影感光材料之后或同时曝光所述热显影感光材料，其中所述感光材料包括至少具有感光卤化银的支撑体，亲水性粘合剂和轻微水溶性碱性金属化合物，并且该片材包含其上至少具有与构成碱性金属化合物的金属离子形成络合物的化合物，卤化银溶剂和物理显影核的载体; 和（b）在还原剂和水的存在下对层压体进行热显影，以在感光材料和片材之一或两者上形成图像，其中还原剂包括1-苯基-3-吡唑烷酮化合物和二羟基苯化合物，其无机值不小于215，有机值为120-400。

56. 发明授权

US5700622A Platemaking process with heat developable silver salt diffusion transfer 失效
标题翻译：制版工艺采用热显影银盐扩散转移
公开(公告)号：US5700622A
公开(公告)日：1997-12-23
申请号：US644482
申请日：1996-05-10
申请人： Hiroyuki Hirai , Yuji Mihara
发明人： Hiroyuki Hirai , Yuji Mihara
IPC分类号： G03C8/28 , G03C8/40 , G03F7/07 , G03C8/52
CPC分类号： G03F7/07 , G03C8/28 , G03C8/4013
摘要： A process for simply and rapidly producing a lithographic printing plate is disclosed, which comprises image-wise exposing a silver halide photosensitive material comprising a substantially water-insoluble basic metal compound and optionally having a physical-development nucleus layer on the external surface thereof, superposing the silver halide photosensitive material either after or simultaneously with the image-wise exposure on an image-receiving material which contains a complex-forming compound and has a physical-development nucleus layer on the external surface thereof or on a sheet which contains a complex-forming compound, in such a manner that the coating side of the photosensitive material is in contact with the coating side of the image-receiving material or the sheet, heating the superposed materials in the presence of a reducing agent and water, and subsequently separating both materials from each other to form a silver image as an ink-receptive area on the physical-development nucleus layer by means of silver salt diffusion transfer. The printing plate of the present invention has improved impression capacity.
摘要翻译：公开了一种用于简单且快速地制备平版印刷版的方法，其包括将包含基本上不溶于水的碱性金属化合物和任选地在其外表面上具有物理显影核层的卤化银感光材料成像曝光，叠加在成像曝光之后或同时在含有络合物形成化合物的图像接收材料上或在其外表面上具有物理显影核层或在包含复合物形成化合物的片材上，形成化合物，使得感光材料的涂层侧与图像接收材料或片材的涂层侧接触，在还原剂和水的存在下加热叠加的材料，随后分离两者相互之间的材料形成一个银色的影像作为物理层面上的吸墨区域通过银盐扩散转移处理核层。本发明的印版具有改善的印模容量。

57. 发明授权

US5295778A Assembling apparatus 失效
标题翻译：装配装置
公开(公告)号：US5295778A
公开(公告)日：1994-03-22
申请号：US857869
申请日：1992-03-26
申请人： Hiroyuki Hirai , Kuninori Takezawa , Keiichi Jin
发明人： Hiroyuki Hirai , Kuninori Takezawa , Keiichi Jin
IPC分类号： B23P19/00 , B23P21/00 , H05K13/04 , B25J9/00
CPC分类号： H05K13/0421 , Y10T29/53174
摘要： An assembling apparatus includes a space-saving parts cassette serving as a parts supply member provided in a parts supply section. A parts accommodating member comprises an injection-molded connecting member and a package. The parts accommodating member is capable of holding not only parts of a simple configuration, but also parts of a complicated configuration, with a high accuracy, whereby the parts cassette can be repeatedly used.
摘要翻译：组装装置包括一个用作零件供应部件的节省空间的零件盒，该部件供应部件设置在零件供应部分中。部件容纳部件包括注射成型的连接部件和包装件。部件容纳部件不仅能够高精度地保持简单构造的部件，而且还能够容纳复杂构造的一部分，从而可以重复使用部件盒。

58. 发明授权

US5236803A Color light-sensitive material with hydroquinone reducing agent 失效
标题翻译：具有降氢剂的色光敏感材料
公开(公告)号：US5236803A
公开(公告)日：1993-08-17
申请号：US918612
申请日：1992-07-27
申请人： Michio Ono , Takeshi Nakamine , Hiroyuki Hirai
发明人： Michio Ono , Takeshi Nakamine , Hiroyuki Hirai
IPC分类号： G03C8/08 , G03C8/22 , G03C8/36 , G03C8/40
CPC分类号： G03C8/08
摘要： A color light-sensitive material comprising a support having thereon at least one light-sensitive layer containing light-sensitive silver halide, and further comprising in the at least one light-sensitive layer or any other layer, independently, a binder, a reducible dye-providing compound, and a reducing agent represented by formula (I): ##STR1## wherein X represents --CO-- or --SO.sub.2 --; R.sup.1 and R.sup.2, which may be the same or different, each represents an alkyl group, an aryl group or a heterocyclic group, any of which groups may be substituted; R.sup.3 represents a hydrogen atom, a halogen atom, an aryl group, an acylamino group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio group, an acyl group, a sulfonyl group, a carbamoyl group or a sulfamoyl group, any of which groups may be substituted; R.sup.2 and R.sup.3 may be combined together to form a carbocyclic ring or a heterocyclic ring; and the reducing agent may be in the form of a dimer or a trimer through R.sup.1 or R.sup.2.

59. 发明授权

US5223387A Color photographic light-sensitive material containing a naphthyl azo dicyano halo phenyl compound 失效
标题翻译：含有萘基偶氮二氰基卤代苯基化合物的彩色照相感光材料
公开(公告)号：US5223387A
公开(公告)日：1993-06-29
申请号：US940738
申请日：1992-09-08
申请人： Masaaki Tsukase , Kozo Sato , Hiroyuki Hirai
发明人： Masaaki Tsukase , Kozo Sato , Hiroyuki Hirai
IPC分类号： G03C8/10
CPC分类号： G03C8/10
摘要： A color light-sensitive material comprising a support provided thereon at least one light-sensitive silver salt layer combined with an image forming compound represented by formula (I) ##STR1## wherein Dye represents a cyan dye group or a precursor thereof represented by formula (II) defined in the specification;X represents a chemical bond or a linking group;Y represents a group which releases Dye corresponding to or countercorresponding to light-sensitive silver salt having an imagewise latent image and makes a difference in diffusibility between the dye thus released and the compound represented by formula (I), provided that Dye and X are linked to each other by A or E in formula (II); andq represents an integer of 1 or 2, provided that when q is 2, the two groups (Dye--X) may be the same or different.
摘要翻译：一种彩色感光材料，包括在其上提供的至少一种感光银盐层与由式（I）表示的成像化合物组合的载体，其中染料代表青色染料基团或其前体，由本说明书中定义的式（II）表示; X表示化学键或连接基团; Y表示对与具有成像潜像的感光性银盐相对应或相反对应的染料，使得如此释放的染料与式（I）表示的化合物之间的扩散性差异，只要染料和X连接即可通过式（II）中的A或E彼此相关; 并且q表示1或2的整数，条件是当q为2时，两个基团（染料-X）可以相同或不同。

60. 发明授权

US5192639A Light-sensitive material containing silver halide, reducing agent, polymerizable compound and chromium molybdenum or tungsten compound 失效
标题翻译：含有卤化银，还原剂，可聚合化合物和铬钼或钨化合物的感光材料
公开(公告)号：US5192639A
公开(公告)日：1993-03-09
申请号：US774483
申请日：1991-10-10
申请人： Hiroyuki Hirai
发明人： Hiroyuki Hirai
IPC分类号： G03F7/004 , G03C1/72 , G03F7/00 , G03F7/028 , G03F7/06
CPC分类号： G03C1/72 , G03F7/002 , G03F7/0285 , Y10S430/156
摘要： A light-sensitive material comprises a support and a light-sensitive layer provided thereon. The light-sensitive layer contains silver halide, a reducing agent and an ethylenically unsaturated polymerizable compound. According to the present invention, the light-sensitive layer further contains a chromium (VI) compound, a molybdenum (VI) compound or a tungsten (VI) compound.
摘要翻译：感光材料包括支撑体和设置在其上的感光层。感光层含有卤化银，还原剂和烯键式不饱和可聚合化合物。根据本发明，感光层还含有铬（VI）化合物，钼（VI）化合物或钨（VI）化合物。

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