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1. 发明专利

JPH0566575B2 失效
公开(公告)号：JPH0566575B2
公开(公告)日：1993-09-22
申请号：JP875585
申请日：1985-01-21
申请人： FUJI PHOTO FILM CO LTD
发明人： UMEMOTO MAKOTO , SEOKA YOSHIO , MORIGAKI MASAKAZU
IPC分类号： G03C7/26 , G03C7/30 , G03C7/34 , G03C7/392

2. 发明专利

JPH0371700B2 失效
公开(公告)号：JPH0371700B2
公开(公告)日：1991-11-14
申请号：JP16123984
申请日：1984-07-31
申请人： FUJI PHOTO FILM CO LTD
发明人： AOKI KOZO , ONO MICHIO , SAITO NAOKI , UMEMOTO MAKOTO
IPC分类号： G03C7/34

3. 发明专利

JPH0325767B2 失效
公开(公告)号：JPH0325767B2
公开(公告)日：1991-04-08
申请号：JP8808183
申请日：1983-05-19
申请人： FUJI PHOTO FILM CO LTD
发明人： OKAZAKI MASAKI , TANABE OSAMI , NAGAOKA SATOSHI , MIHARA JUJI , KIMURA KEIZO , UMEMOTO MAKOTO
IPC分类号： G03C1/22 , G03C1/28 , G03C1/815 , G03C7/26 , G03C7/34

4. 发明专利

JPH01207746A METHOD FOR PROCESSING SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL 失效
公开(公告)号：JPH01207746A
公开(公告)日：1989-08-21
申请号：JP3242488
申请日：1988-02-15
申请人： FUJI PHOTO FILM CO LTD
发明人： SAKAI NOBUO , ISHIKAWA TAKATOSHI , FURUSAWA GENICHI , UMEMOTO MAKOTO
IPC分类号： G03C7/32 , G03C7/30 , G03C7/413
摘要： PURPOSE:To inexpensively obtain the title material superior in stability, having improved image preservability after processing by developing the sensitive material incorporated with a coupler capable of inactivating an aromatic primary amine color developing main agent by chemically binding thereto in the photographic layer of the sensitive material mounted on a supporting body, with a specified color developer. CONSTITUTION:The sensitive material contains the coupler capable of inactivating the aromatic primary amine color developing main agent by chemically binding thereto in at least one layer of the sensitive material mounted on the supporting body, and is developed with the color developer prepared by diluting the condensed composition of the developer for the sensitive material which contains benzyl alcohol of 90-500ml/l and an aromatic primary amine color developing main agent of 0.07-0.4mol./l. Thus, the inexpensive sensitive material with the excellent stability is obtd., and the image preservability of the sensitive material already processed, is improved.

5. 发明专利

JPS6024547A COLOR PHOTOGRAPHIC SENSITIVE SILVER HALIDE MATERIAL 失效
公开(公告)号：JPS6024547A
公开(公告)日：1985-02-07
申请号：JP13329383
申请日：1983-07-21
申请人： FUJI PHOTO FILM CO LTD
发明人： OGAWA AKIRA , AOKI KOUZOU , TANABE OSAMI , UMEMOTO MAKOTO
IPC分类号： C07D231/52 , C07D233/72 , G03C7/32
摘要： PURPOSE:To improve the solubility in a high b.p. solvent by incorporating a specified coupler. CONSTITUTION:A coupler represented by the formula is incorporated. In the formula, A is a residue of a yellow image forming coupler such as a pivaloylacetoanilide or benzoylacetoanilide type coupler, a residue of a magenta color image forming coupler such as a 5-oxo-2-pyrazoline or pyrazolobenzimidazole type coupler, or a residue of a cyan color image forming coupler such as a coupler having a phenol or alpha-naphthol ring, R1 is 4-15C alkyl, R2 is 1-20C alkyl, and the total number of C atoms in R1 and R2 is 8-27. Said coupler has superior solubility in a high b.p. solvent, and a photographic emulsion is easily prepd.

6. 发明专利

JPS59195642A Color photographic sensitive silver halide material 失效
标题翻译：彩色摄影敏感银红宝石材料
公开(公告)号：JPS59195642A
公开(公告)日：1984-11-06
申请号：JP7060483
申请日：1983-04-21
申请人： Fuji Photo Film Co Ltd
发明人： TANABE OSAMI , AOKI KOUZOU , OGAWA AKIRA , UMEMOTO MAKOTO
IPC分类号： G03C7/26 , G03C7/34 , G03C7/407
CPC分类号： G03C7/342
摘要： PURPOSE: To provide superior light and heat resistances, absorbing power which is favorable with respect to color reproduction and superior color developing power by allowing couplers each represented by a specified general formula to exist on a support.
CONSTITUTION: A cyan dye forming coupler A represented by formula I and a cyan dye forming coupler B represenred by formula II are allowed to exist on a support. In the formulae, each of R
1 and R
4 is optionally substituted alkyl, aryl or a heterocyclic group; each of R
2 , R
3 and R
5 is H, halogen, alkyl or aryl; R
6 is a group substitutable on the benzene ring; each of X
1 and X
2 is a group which can be eliminated in an oxidative coupling reaction with a developing agent; R
4 and R
5 may form a ring; and n is integer of 1W5. The couplers A, B are generally added by 1×10
-3 W7×10
-1 mole in total 1mol silver in an emulsion layer. Compounds represented by formulae III, IV are examples of the coupler A, and compounds represented by formulae V, VI are examples of the coupler B.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了提供优异的耐光和耐热性，通过允许每个由指定的通式表示的成色剂存在于支持体上，可以获得有利于色彩再现和优异的显色能力的吸收能力。构成：将由式I表示的青色染料形成成色剂A和由式II表示的青色染料形成成色剂B存在于载体上。在该式中，R 1和R 4各自为任选取代的烷基，芳基或杂环基; R 2，R 3和R 5各自为H，卤素，烷基或芳基; R 6是可在苯环上取代的基团; X 1和X 2中的每一个是可以在与显影剂的氧化偶联反应中消除的基团; R 4和R 5可以形成环; n为1-5的整数。成色剂A，B通常在乳液层中以总共1mol银添加1×10 -3 -7×10 -1摩尔。由式III，IV表示的化合物是成色剂A的实例，由式V，VI表示的化合物是偶合剂B的实例。

7. 发明专利

JPS5983162A METHOD FOR PROVIDING COLOR FASTNESS TO LIGHT TO COLOR IMAGE 失效
公开(公告)号：JPS5983162A
公开(公告)日：1984-05-14
申请号：JP19307982
申请日：1982-11-02
申请人： FUJI PHOTO FILM CO LTD
发明人： OONO SHIGERU , SUZUKI YOSHIAKI , SAWADA SATORU , UMEMOTO MAKOTO , FURUYA KAZUHIKO
IPC分类号： C07D249/20 , C07F15/00 , G03C7/392 , G03C8/50
摘要： PURPOSE:To obtain a light-fast magenta color image which does not fade even when exposed to light over a long time by incorporating a specified complex and a compound for promoting the prevention of fading due to light into a layer retaining a magenta color image formed by the reaction of an anilino type magenta coupler with the oxidized product of an aromatic primary amine as a color developing agent. CONSTITUTION:A complex represented by formula I and a compound for promoting the prevention of fading due to light represented by formula II-V are incorporated into a layer retaining a nondiffusible magenta color image. The non- image part of a developed color photograph is extremely inhibited from being stained yellow. When color fastness to light is provided to a color image formed with a 3-anilino-5-pyrazolone type magenta coupler, by combining said complex with said org. compound, a synergistic effect is produced without exerting unfavorable influence on the photographic performance.

8. 发明专利

JPH0514890B2 失效
公开(公告)号：JPH0514890B2
公开(公告)日：1993-02-26
申请号：JP11255884
申请日：1984-06-01
申请人： FUJI PHOTO FILM CO LTD
发明人： UMEMOTO MAKOTO , NAKAMURA KOTARO , KOYAKATA NOBUO
IPC分类号： G03C7/30 , G03C7/32 , G03C7/34

9. 发明专利

JPH0467181B2 失效
公开(公告)号：JPH0467181B2
公开(公告)日：1992-10-27
申请号：JP7060483
申请日：1983-04-21
申请人： FUJI PHOTO FILM CO LTD
发明人： TANABE OSAMI , AOKI KOZO , OGAWA AKIRA , UMEMOTO MAKOTO
IPC分类号： G03C7/26 , G03C7/34 , G03C7/407

10. 发明专利

JPH0230498B2 失效
公开(公告)号：JPH0230498B2
公开(公告)日：1990-07-06
申请号：JP13329383
申请日：1983-07-21
申请人： FUJI PHOTO FILM CO LTD
发明人： OGAWA AKIRA , AOKI KOZO , TANABE OSAMI , UMEMOTO MAKOTO
IPC分类号： C07D231/52 , C07D233/72 , G03C7/32

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