公开(公告)号：US4407939A

公开(公告)日：1983-10-04

申请号：US250331

申请日：1981-04-02

申请人： Takashi Naoi ,  Hiroshi Kawasaki ,  Jun Yamaguchi ,  Sumitaka Tatsuta ,  Hidefumi Sera

发明人： Takashi Naoi ,  Hiroshi Kawasaki ,  Jun Yamaguchi ,  Sumitaka Tatsuta ,  Hidefumi Sera

IPC分类号： G03C1/93 ,  G03C1/78 ,  G03C1/96

CPC分类号： G03C1/93

摘要： A photographic light-sensitive material composed of a support having a subbing layer and a silver halide emulsion layer formed thereon. The subbing layer comprised of a first subbing layer disposed to the support and a second subbing layer containing (i) a gelatin derivative and/or (ii) a polymer having the recurring unit shown by general formula (I) and/or (II) ##STR1## wherein R is a hydrogen, an alkyl group having 1 to 6 carbons, or a halogen; M is hydrogen, an alkali metal, an alkaline earth metal, or an organic base; X is an alkyl group having 1 to 6 carbons, an alkoxy group having 1 to 6 carbons, an alkylamino group having 1 to 6 carbons, or a halogen; m is 0, 1 or 2; and n is 1 or 2 ##STR2## wherein R' is hydrogen or an alkyl group; X' is a hydrogen, a halogen, a nitro group, a cyano group, an alkyl group, an alkoxy group, an alkoxycarbonyl group, an alkylsulfonyl group, an aryloxy group, an acyl group, an acyloxy group, or an acylamido group; m' is 0, 1 or 2; and n' is 1 or 2.

摘要翻译： 一种摄影感光材料，由具有底层的支撑体和形成在其上的卤化银乳剂层组成。 所述底层由设置在所述载体上的第一底层和包含（i）明胶衍生物和/或（ii）具有通式（I）和/或（II）所示的重复单元的聚合物的第二底层） （I）其中R是氢，具有1至6个碳原子的烷基或卤素; M是氢，碱金属，碱土金属或有机碱; X是碳数1〜6的烷基，碳原子数1〜6的烷氧基，碳原子数1〜6的烷基氨基或卤素; m为0,1或2; 和n是1或2（II）其中R'是氢或烷基; X'是氢，卤素，硝基，氰基，烷基，烷氧基，烷氧基羰基，烷基磺酰基，芳氧基，酰基，酰氧基或酰基酰氨基; m'为0,1或2; n'为1或2。

公开(公告)号：US4352873A

公开(公告)日：1982-10-05

申请号：US258216

申请日：1981-04-27

申请人： Yuzo Toda ,  Junji Koizumi ,  Masasi Ogawa ,  Hidefumi Sera ,  Seiiti Kubodera

发明人： Yuzo Toda ,  Junji Koizumi ,  Masasi Ogawa ,  Hidefumi Sera ,  Seiiti Kubodera

IPC分类号： G03C7/26 ,  G03C1/06 ,  G03C7/396 ,  G03C1/40 ,  G03C1/72

CPC分类号： G03C7/396

摘要： A silver halide color photographic material comprising: a support; and a plurality of photographic layers including silver halide emulsion layer formed thereon, wherein one of said photographic layers is comprised of a compound containing recurring unit represented by formula (I) ##STR1## wherein R represents a hydrogen, an alkyl group having 1 to 6 carbon atoms, or a halogen group; M represents hydrogen, an alkali metal, an alkaline earth metal, or an organic base; X represents an alkyl group having 1 to 6 carbon atoms, an alkoxy group, an alkylamino group or a halogen group; m represents 0, 1, or 2 and n represents 1 or 2.

摘要翻译： 一种卤化银彩色照相材料，包括：载体; 以及多个照相层，其中形成有卤化银乳剂层，其中所述照相层中的一个由包含由式（I）表示的重复单元的化合物组成，其中R表示氢，具有1至6个碳原子的烷基 碳原子或卤素基团; M表示氢，碱金属，碱土金属或有机碱; X表示碳原子数为1〜6的烷基，烷氧基，烷基氨基或卤素基团。 m表示0,1或2，n表示1或2。

公开(公告)号：US4137082A

公开(公告)日：1979-01-30

申请号：US837248

申请日：1977-09-27

申请人： Hidefumi Sera ,  Tsumoru Ishii ,  June Yamaguchi ,  Hisashi Shiraishi

发明人： Hidefumi Sera ,  Tsumoru Ishii ,  June Yamaguchi ,  Hisashi Shiraishi

IPC分类号： C07D251/04 ,  C07C67/00 ,  C07C313/00 ,  C07C317/44 ,  C07D295/185 ,  C08L89/00 ,  G03C1/30

CPC分类号： C07D295/185 ,  G03C1/30 ,  G03C1/305

摘要： A photographic silver halide light-sensitive material having at least one hydrophilic colloid layer containing (a) gelatin and/or a gelatin derivative and (b) at least one compound represented by the following general formula (I) or (II): ##STR1## wherein Y represents a vinyl group; A represents a divalent group; R, which may be the same or different, each represents a hydrogen atom or a hydrocarbon group having 1 to 4 carbon atoms; and n is 0 or 1. The compounds of the general formulas (I) and (II) are novel class of gelatin hardeners which are particularly suitable for use in silver halide photographic light-sensitive materials.

摘要翻译： 具有至少一个含有（a）明胶和/或明胶衍生物的亲水胶体层的照相卤化银感光材料和（b）至少一种由以下通式（I）或（II）表示的化合物：

公开(公告)号：US4096137A

公开(公告)日：1978-06-20

申请号：US702321

申请日：1976-07-02

申请人： Hidefumi Sera ,  Kameji Nagao

发明人： Hidefumi Sera ,  Kameji Nagao

IPC分类号： C07D249/18 ,  C07D231/10 ,  C07D233/56 ,  C07D249/04 ,  C08L89/00 ,  C09H7/00 ,  G03C1/30

CPC分类号： G03C1/30 ,  C09H7/00

摘要： Gelatin hardening agents represented by the following formulae (I) or (II):a.sub.1 --b.sub.1 --r.sub.1 --b.sub.2).sub.n A.sub.2 (I)(a.sub.1 --b.sub.1).sub.3 r.sub.2 (ii)wherein A.sub.1 and A.sub.2 each represents an azole group which is linked to B.sub.1 or B.sub.2 by a nitrogen atom, wherein the azole group is a 5-membered ring having 2 or more nitrogen atoms which has a conjugated system and which may include a condensed ring, B.sub.1 and B.sub.2 each represents ##STR1## R.sub.1 represents a divalent group, R.sub.2 represents a trivalent group, and n represents 0 or 1.

摘要翻译： 由下式（I）或（II）表示的明胶硬化剂：

公开(公告)号：US4052373A

公开(公告)日：1977-10-04

申请号：US584231

申请日：1975-06-05

申请人： Hidefumi Sera ,  Nobuo Yamamoto ,  Ikutaro Horie ,  Kameji Nagao ,  Nobuyuki Iwasaki

发明人： Hidefumi Sera ,  Nobuo Yamamoto ,  Ikutaro Horie ,  Kameji Nagao ,  Nobuyuki Iwasaki

IPC分类号： C08L89/00 ,  G03C1/30 ,  G03C5/315 ,  C09H5/00

CPC分类号： G03C1/30

摘要： A process for hardening, e.g., gelatin, in particular, a gelatin used for photographic light-sensitive materials, which comprises treating gelatin, a non-gelatin hydrophilic high molecular weight material containing primary or secondary amino groups or a composition containing the same with a compound represented by the following general formula (I): ##STR1## WHEREIN R.sub.1 and R.sub.2, which may be the same or different, each represents a monovalent residue which is bonded through a carbon atom or a sulfur atom thereof to the nitrogen atom forming the carboxylic acid ester, and R.sub.1 and R.sub.2 may combine to form a ring structure; R is a divalent or trivalent residue which is bonded through a carbon atom or a nitrogen atom thereof to the carbon atom of the carboxyl group in the carboxylic acid ester, and n is 2 when R is a divalent residue and n is 3 when R is a trivalent residue.

公开(公告)号：US4028320A

公开(公告)日：1977-06-07

申请号：US680416

申请日：1976-04-26

申请人： Hidefumi Sera ,  Kameji Nagao ,  Tsumoru Ishii

发明人： Hidefumi Sera ,  Kameji Nagao ,  Tsumoru Ishii

IPC分类号： C07D249/18 ,  C07C67/00 ,  C07C313/00 ,  C07C317/44 ,  C07D203/08 ,  C07D203/18 ,  C07D207/452 ,  C07D207/46 ,  C07D487/08 ,  C08L89/00 ,  G03C1/30 ,  C09H7/00

CPC分类号： C07C317/44 ,  C07D207/46 ,  G03C1/30

摘要： A method of hardening gelatin which comprises adding thereto a compound of the following general formula (I): ##STR1## in which Y.sub.1 is CH.sub.2 =CH--, ClCH.sub.2 --CH.sub.2 --, BrCH.sub.2 --CH.sub.2 --, CH.sub.3 COO--CH.sub.2 CH.sub.2 -- or ClCH.sub.2 COO--CH.sub.2 CH.sub.2 --, R.sub.1 and R.sub.2 are H or CH.sub.3, but both of them are not CH.sub.3 at the same time, and A is one of the following groups: ##STR2## in which both R.sub.3 and R.sub.4 were acyl groups or at least one of them is an acyl group other than when R.sub.3 and R.sub.4 form a benzotriazole ring, and when one of R.sub.3 and R.sub.4 is an acyl group, the other is H or an alkyl group containing at most 4 carbon atoms; and wherein in any case, R.sub.3 and R.sub.4 may form a saturated or unsaturated carbocyclic or heterocyclic ring in combination with the nitrogen atom to which they are attached; R.sub.5, R.sub.6 and R.sub.7 are alkyl groups containing at most 4 carbon atoms, and may form a saturated or unsaturated ring, or may form a bicyclo ring; X.sup.- is an acid anion; R.sub.8 and R.sub.9 are a saturated or unsaturated carbocyclic or heterocyclic ring which combine with the nitrogen atom to which they are attached; R.sub.10 is an alkyl or aryl group containing at most 6 carbon atoms; R.sub.11 is an alkyl group containing at most 3 carbon atoms; R.sub.12 is an alkyl, aryl or aralkyl group containing at most 7 carbons atoms; Y.sub.2 is CH.sub.2 =CH--, ClCH.sub.2 --CH.sub.2 --, Br--CH.sub.2 CH.sub.2 --, CH.sub.3 COO--CH.sub.2 CH.sub.2 --, or ClCH.sub.2 COO--CH.sub.2 CH.sub.2 --, and Y.sub.1 is as earlier defined.

摘要翻译： 一种硬化明胶的方法，其包括向其中加入下列通式（I）的化合物：其中Y 1为CH 2 = CH-，ClCH 2 -CH 2 - ，BrCH 2 -CH 2 - ，CH 3 COO-CH 2 CH 2 - 或 ClCH 2 COO-CH 2 CH 2 - ，R 1和R 2是H或CH 3，但它们两者同时不是CH 3，A是下列基团之一：（1）酯，IMA，CH 2， （2）酸酐（IMAGE）或（IMAGE）（3）酰胺类（酰亚胺），其中R 3和R 4均为酰基基团或其中至少一种为 当R3和R4形成苯并三唑环时除酰基外，当R 3和R 4中的一个是酰基时，另一个是H或含有至多4个碳原子的烷基; 并且其中在任何情况下，R 3和R 4可以与它们所连接的氮原子组合形成饱和或不饱和的碳环或杂环; R5，R6和R7是含有至多4个碳原子的烷基，可以形成饱和或不饱和的环，或者可以形成双环; X - 是酸性阴离子; R8和R9是与它们所连接的氮原子结合的饱和或不饱和碳环或杂环; R 10是含有至多6个碳原子的烷基或芳基; R11是含有至多3个碳原子的烷基; R12是含有至多7个碳原子的烷基，芳基或芳烷基; Y 2是CH 2 = CH-，ClCH 2 -CH 2 - ，Br-CH 2 CH 2 - ，CH 3 COO-CH 2 CH 2 - 或ClCH 2 COO-CH 2 CH 2 - ，并且Y 1如前所定义。

公开(公告)号：US3948659A

公开(公告)日：1976-04-06

申请号：US449810

申请日：1974-03-11

申请人： Seiya Yamaguchi ,  Isao Shimamura ,  Keiichi Adachi ,  Hidefumi Sera

发明人： Seiya Yamaguchi ,  Isao Shimamura ,  Keiichi Adachi ,  Hidefumi Sera

IPC分类号： G03C7/42 ,  G03C5/32

CPC分类号： G03C7/421

摘要： In a bleach process or blix process for color photographic materials, the bleaching or blixing period of time can be shortened effectively by conducting the bleach or blix process in the presence of a metal complex salt of an organic acid and a compound having in the structural formula thereof the moiety of the formula ##EQU1## wherein X represents a halogen atom.

摘要翻译： 在彩色照相材料的漂白方法或混色方法中，通过在有机酸的金属络合盐和具有结构式的化合物的存在下进行漂白或混合方法可以有效地缩短漂白或混合时间 其分子式为O | PARALLEL | -CN-XOR-SNX PARALLEL PARALLELO其中X代表卤素原子。

公开(公告)号：US06170396B2

公开(公告)日：2001-01-09

申请号：US09246947

申请日：1999-02-09

申请人： Mutsumi Naniwa ,  Hidefumi Sera

发明人： Mutsumi Naniwa ,  Hidefumi Sera

IPC分类号： B41F2700

CPC分类号： B41N6/00 ,  B41F27/1262

摘要： A printing method for performing a lithographic printing in multiple colors by use of a flexible plate material. In particular, a series of engaging holes, while being aligned in the transporting direction of the plate material, are formed for every color in the plate material, and a series of protruded pieces to be inserted into the engaging holes of the plate material, while being aligned in the circumferential direction of each plate cylinder, are formed on the outer peripheral surface of each of the plate cylinders provided for the respective colors, so as to satisfy the following relation: 2D≦P≦4.06×103×D/W where Pmm: pitch of the series of engaging holes (protruded pieces) Dmm: diameter of each protruded piece Wmm: width of the printing plate. The plate material is attached to the plate cylinder by applying the engaging holes of the plate material to the protruded pieces of each plate cylinder, and printing is carried out. Accordingly, a printing method according to the present invention enables a plate material to be reliably held by a plate cylinder while preventing a color misregistration.

摘要翻译： 一种通过使用柔性板材进行多种颜色的平版印刷的印刷方法。 特别地，在板材的每种颜色的同时，在板材的输送方向上排列一系列接合孔，以及一系列插入板材的接合孔中的突出片，同时 在每个印版滚筒的圆周方向上排列的每个印版滚筒的外周面形成在各颜色的每个印版滚筒的外周面上，以满足以下关系：其中Pmm：一系列接合孔（突出部分 ）Dmm：每个突出件的直径Wmm：印版的宽度。板材通过将板材的接合孔施加到每个印版滚筒的突出部分而附着到印版滚筒，并进行打印。 因此，根据本发明的打印方法能够使板材可靠地被印版滚筒保持，同时防止颜色错位。

公开(公告)号：US5723239A

公开(公告)日：1998-03-03

申请号：US718949

申请日：1996-09-26

申请人： Ryosuke Itakura ,  Seishi Kasai ,  Hidefumi Sera ,  Eiichi Kato

发明人： Ryosuke Itakura ,  Seishi Kasai ,  Hidefumi Sera ,  Eiichi Kato

IPC分类号： B41N3/08 ,  G03G13/28

CPC分类号： B41N3/08

摘要： An amine compound-containing, but cyanogen-free, desensitizing solution for offset printing, characterized by containing phytic acid (inositol hexaphosphate) and/or a metal and/or ammonium salts of phytic acid, and at least one selected from the group consisting of amine compounds represented by the following general formulae (1) and (2); a carboxylic acid or carboxylate containing (3); an urea (5) and/or an urethane (6) containing (4); an amide compound represented by (8) and/or an imide compound (9), each containing an amino group (7); and a heterocyclic compound at least one nitrogen atom and having an inorganic/organic value of 0.1 to 4.0 inclusive. ##STR1##

公开(公告)号：US4929526A

公开(公告)日：1990-05-29

申请号：US319895

申请日：1989-03-07

申请人： Eiichi Kato ,  Kazuo Ishii ,  Ryosuke Itakura ,  Hidefumi Sera

发明人： Eiichi Kato ,  Kazuo Ishii ,  Ryosuke Itakura ,  Hidefumi Sera

IPC分类号： G03G5/05

CPC分类号： G03G5/055 ,  G03G5/0589

摘要： An electrophotographic lithographic printing plate precursor obtained from an electrophotographic photoreceptor comprising a conductive support having provided thereon at least one photoconductive layer containing photoconductive zinc oxide and a resin binder, wherein said resin binder comprises a resin containing at least one functional group capable of forming at least one hydroxyl group upon being decomposed. The printing plate precursor exhibits high image reproducibility, stain resistance, and green preservability, and a printing plate obtained therefrom has high resistance to background stain and has printing durability.

摘要翻译： 由电子照相感光体获得的电子照相平版印刷版原版，其包含导电性支持体，其上设置有至少一层含有光导电氧化锌的光电导层和树脂粘合剂，其中所述树脂粘合剂包含含有至少一个能形成至少一个官能团的树脂 一个羟基被分解。 印版前体显示出高图像再现性，耐污染性和绿色保存性，并且由此得到的印刷版具有高抗背景污染性并具有印刷耐久性。