专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0101194A2 A photographic material 失效
标题翻译：摄影材料。
公开(公告)号：EP0101194A2
公开(公告)日：1984-02-22
申请号：EP83304127.0
申请日：1983-07-15
申请人： KONICA CORPORATION
发明人： Ono, Kouji , Sakamoto, Eiichi , Kawasaki, Mikio
IPC分类号： G03C5/54
CPC分类号： G03C1/06 , G03C8/04
摘要： A photographic material is described which comprises a support and:

(a) a light-sensitive silver halide,
(b) a substantially light-insensitive metallic salt whose

solubility is greater than that of the light-sensitive silver halide and whose surface has been made relatively insoluble to said substance by a dissolution retarder, and
(c) a physical development nucleus, present in one or more constituent layers thereon characterised in that a constituent layer contains a compound having the formula: wherein M is an alkali metal, an alkaline earth metal or an ammonium group; X is a halogen; and n is 1 or 2.
摘要翻译：描述了一种照相材料，其包含载体和：（a）感光卤化银，（b）基本上不受光敏感的金属盐，其溶解度大于感光卤化银的溶解度并且其表面已经被制成通过溶解缓凝剂相对不溶于所述物质，和（c）存在于一个或多个构成层中的物理显影核，其特征在于，构成层含有具有下式的化合物：M（X）n其中M是碱金属，碱土金属或铵基; X是卤素; n为1或2。

2. 发明公开

EP0255784A3 Method of forming dye image having superior rapid processing performance 失效
标题翻译：形成具有超快速加工性能的染色体图像的方法
公开(公告)号：EP0255784A3
公开(公告)日：1988-11-17
申请号：EP87306842
申请日：1987-07-31
申请人： KONICA CORPORATION
发明人： Miyoshi, Masanobu , Kajiwara, Makoto , Onodera, Kaoru , Sakamoto, Eiichi
IPC分类号： G03C07/26 , G03C01/30
CPC分类号： G03C7/3924 , G03C1/305 , Y10S430/164
摘要： A method of forming a dye image comprising;
a step of imagewise exposing a light-sensitive silver halide photographic material which comprises a
support and, provided thereon, at least one silver halide emulsion layer comprising silver halide grains containing 90 mole % or more of silver chloride, a dye-forming coupler and a compound of formula [S];
wherein Q₁ is a group which, together with the carbon and nitrogen to which it is attached, completes a 5- or 6-membered heterocyclic ring or a 5- or 6-membered ring fused with a benzene ring; and M is hydrogen, an alkali metal or ammonium;
the silver halide emulsion layer having been hardened by a hardener of formula [HDA] or [HDB];
wherein Rd₁ is chlorine, hydroxyl, alkyl, alkoxy, alkylthio, -OM₁ wherein M₁ is a monovalent metal, -NRʹRʺ wherein Rʹ and Rʺ are, independently hydrogen, alkyl or aryl, or -NHCOR‴ in which R‴ is hydrogen alkyl or aryl, and Rd₂ is, independently, as defined for Rd₁ with the exception of chlorine; Wherein Rd₃ and Rd₄ are, independently, chlorine, hydroxyl, alkyl, alkoxy or -OM₂ in which M₂ is a monovalent meta; Q₂ and Qʹ₂ are independently, -0-, -S- or -NH-; L in alkylene or arylene; and p and q are, independently, 0 or 1; and
a step of processing the imagewise exposed photographic material with a color developing solution which comprises from 2 × 10⁻⁴ to 1 × 10⁻² mole/liter sulfite ions and is substantially free of bromide ions.

3. 发明公开

EP0255785A2 Silver halide photographic light-sensitive material excellent in treatment stability 失效
标题翻译： Lichtempfindliches拍摄Silberhalogenidmaterial，daswährendder Behandlung stable ist。
公开(公告)号：EP0255785A2
公开(公告)日：1988-02-10
申请号：EP87306872.0
申请日：1987-08-03
申请人： KONICA CORPORATION
发明人： Hirabayashi, Shigeto , Sato, Hirokazu , Sakamoto, Eiichi
IPC分类号： G03C7/26 , G03C7/34
CPC分类号： G03C7/30 , G03C7/34 , G03C7/3926
摘要： 1. A silver halide photographic light-sensitive material comprising a support having thereon a pluratity of photographic component layers comprising a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer, wherein the red-sensitive silver halide emulsion layer comprises silver halide grains comprising at least 90 mol% silver chloride, a compound of formula [S] and a cyan coupler formula [I]:
wherein Ar is arylene or cycloalkylene; R A is alkyl, alkoxy, carboxyl or a salt thereof, sulfo or a salt thereof, hydroxyl, amino, acylamino, a
-NHSO₂Rʹ or
Rʹ and Rʺ are, independently, hydrogen, alkyl or aryl; and M is hydrogen, an alkali metal or ammonium;
摘要翻译： 1.一种卤化银照相感光材料，其包含其上具有包含感蓝卤化银乳剂层，感绿卤化银乳剂层和感红卤化银乳剂层的多层照相组分层的载体，其中红色感光卤化银乳剂层包含卤化银颗粒，其包含至少90mol％氯化银，式[S]化合物和青色偶联剂[I]：，其中Ar是亚芳基或亚环烷基; RA是烷基，烷氧基，羧基或其盐，其磺基或其盐，羟基，氨基，酰氨基，“CHEM”-NHSO 2 R“或”CHEM“R”和R“独立地是氢，烷基或芳基 ; M是氢，碱金属或铵; Ť

4. 发明公开

EP0255784A2 Method of forming dye image having superior rapid processing performance 失效
标题翻译：以高功率进行快速处理形成彩色图像的方法。
公开(公告)号：EP0255784A2
公开(公告)日：1988-02-10
申请号：EP87306842.3
申请日：1987-07-31
申请人： KONICA CORPORATION
发明人： Miyoshi, Masanobu , Kajiwara, Makoto , Onodera, Kaoru , Sakamoto, Eiichi
IPC分类号： G03C7/26 , G03C1/30
CPC分类号： G03C7/3924 , G03C1/305 , Y10S430/164
摘要： A method of forming a dye image comprising;
a step of imagewise exposing a light-sensitive silver halide photographic material which comprises a
support and, provided thereon, at least one silver halide emulsion layer comprising silver halide grains containing 90 mole % or more of silver chloride, a dye-forming coupler and a compound of formula [S];
wherein Q₁ is a group which, together with the carbon and nitrogen to which it is attached, completes a 5- or 6-membered heterocyclic ring or a 5- or 6-membered ring fused with a benzene ring; and M is hydrogen, an alkali metal or ammonium;
the silver halide emulsion layer having been hardened by a hardener of formula [HDA] or [HDB];
wherein Rd₁ is chlorine, hydroxyl, alkyl, alkoxy, alkylthio, -OM₁ wherein M₁ is a monovalent metal, -NRʹRʺ wherein Rʹ and Rʺ are, independently hydrogen, alkyl or aryl, or -NHCOR‴ in which R‴ is hydrogen alkyl or aryl, and Rd₂ is, independently, as defined for Rd₁ with the exception of chlorine;
Wherein Rd₃ and Rd₄ are, independently, chlorine, hydroxyl, alkyl, alkoxy or -OM₂ in which M₂ is a monovalent meta; Q₂ and Qʹ₂ are independently, -0-, -S- or -NH-; L in alkylene or arylene; and p and q are, independently, 0 or 1; and
a step of processing the imagewise exposed photographic material with a color developing solution which comprises from 2 × 10⁻⁴ to 1 × 10⁻² mole/liter sulfite ions and is substantially free of bromide ions.
摘要翻译：形成染料图像的方法，包括; 成像的曝光的光敏卤化银照相材料，其包括支承体和，设置在其上，至少一层卤化银乳剂层，其包括卤化银颗粒含有氯化银，一个成色剂和90摩尔％或更多的步骤式的化合物[S]; worin Q1是一组，连同碳和氮到其所连接，完成了一个5或6元杂环或与苯环稠合的环的5-或6-元环; 和M是氢，碱金属或铵来; 已经硬化式的硬化剂[HDA]或[HDB]卤化银乳剂层; worin器Rd1是氯，羟基，烷基，烷氧基，烷硫基，-OM1 worin M1为单价金属， - NR'R '' worin R '和R'“是，unabhängig氢，烷基或芳基，或-NHCOR “”“其中R”是氢或烷基芳基，并且是器Rd2，unabhängig，作为器Rd1与氯除外定义; 其中R d3和d4是，unabhängig，氯，羟基，烷基，烷氧基或在-OM2哪M2是一价的元; Q2和Q'2独立地是-O - ， - S-或-NH-; 大号的亚芳基或亚烷基中; p和q独立地为0或1; 并与从包括彩色显影液处理所述已成像曝光的照相材料的工序2×10 < - > <4>到1×10 < - > <2>摩尔/升亚硫酸根离子，并且基本上不含溴离子。

5. 发明公开

EP0278666A2 Method of making a direct positive silver halide light- sensitive photographic material 失效
标题翻译：反应物反应物（Silkhalogenidmaterial）。
公开(公告)号：EP0278666A2
公开(公告)日：1988-08-17
申请号：EP88300889.8
申请日：1988-02-03
申请人： KONICA CORPORATION
发明人： Ogi, Keiji , Kamitakahara, Atsushi , Sakamoto, Eiichi , Isozaki, Nariko
IPC分类号： G03C1/485
CPC分类号： G03C1/48576 , Y10S430/141
摘要： A light-sensitive silver halide direct-positive photographic material which comprises a support and, provided thereon a light-sensitive direct-positive silver halide emulsion layer containing silver halide grains having an internal latent image and a core-shell structure comprising a core and at least one shell stratum either partly or eitirely covering said core, the outermost stratum of said shell having been formed in the presence of a nitrogen-containing heterocyclic compound having a mercapto group therein.
摘要翻译：一种感光卤化银直接照相材料，其包括载体，并且在其上提供含有具有内部潜像的卤化银颗粒和包含芯的核 - 壳结构的光敏直接卤化银乳剂层，至少一个壳层部分地或有意地覆盖所述芯，所述壳的最外层是在其中具有巯基的含氮杂环化合物的存在下形成的。

6. 发明授权

EP0101295B1 Radiographic image forming process 失效
标题翻译：无线影像形成过程
公开(公告)号：EP0101295B1
公开(公告)日：1988-06-29
申请号：EP83304608.9
申请日：1983-08-09
申请人： KONICA CORPORATION
发明人： Sakamoto, Eiichi , Kawasaki, Mikio , Ono, Kouji , Fukuoji, Kakujulo , Fujimori, Noboru
IPC分类号： G03C5/16 , G03C5/54
CPC分类号： G03C1/06 , G03C1/83 , G03C5/16 , G03C8/04 , Y10S430/167 , Y10S430/168

7. 发明公开

EP0237256A2 Method for processing silver halide photographic light-sensitive materials 失效
标题翻译：一种用于照相卤化银感光材料的处理方法。
公开(公告)号：EP0237256A2
公开(公告)日：1987-09-16
申请号：EP87301855.0
申请日：1987-03-03
申请人： KONICA CORPORATION
发明人： Sakamoto, Eiichi , Kaneko, Yutaka
IPC分类号： G03C1/34 , G03C7/26
CPC分类号： G03C1/34
摘要： A method for processing silver halide photographic materials is disclosed. In this method a silver halide photographic material is developed in the presence of at least one compound represented by the following Formula [1a] or [lb]:

Formula [1a]

Formula [1b]

wherein Ar is a benzene or naphthalene ring, F is a fluorine atom, Y and Y' are substituents, X is a bivalent atom or a bivalent linkage group. The compound may be contained in a processing solution or in the silver halide photographic light-sensitive material to be processed. A fog of the silver halide photographic material, especially a fog due to a storge of the materials at a high temperature can be considerably decreased.

8. 发明授权

EP0255784B1 Method of forming dye image having superior rapid processing performance 失效
标题翻译：形成具有超快速加工性能的染色体图像的方法
公开(公告)号：EP0255784B1
公开(公告)日：1992-07-29
申请号：EP87306842.3
申请日：1987-07-31
申请人： KONICA CORPORATION
发明人： Miyoshi, Masanobu , Kajiwara, Makoto , Onodera, Kaoru , Sakamoto, Eiichi
IPC分类号： G03C7/26 , G03C1/30
CPC分类号： G03C7/3924 , G03C1/305 , Y10S430/164

9. 发明公开

EP0278666A3 Method of making a direct positive silver halide light- sensitive photographic material 失效
标题翻译：直接正极银光敏感摄影材料
公开(公告)号：EP0278666A3
公开(公告)日：1989-06-28
申请号：EP88300889.8
申请日：1988-02-03
申请人： KONICA CORPORATION
发明人： Ogi, Keiji , Kamitakahara, Atsushi , Sakamoto, Eiichi , Isozaki, Nariko
IPC分类号： G03C1/485
CPC分类号： G03C1/48576 , Y10S430/141
摘要： A light-sensitive silver halide direct-positive photographic material which comprises a support and, provided thereon a light-sensitive direct-positive silver halide emulsion layer containing silver halide grains having an internal latent image and a core-shell structure comprising a core and at least one shell stratum either partly or eitirely covering said core, the outermost stratum of said shell having been formed in the presence of a nitrogen-containing heterocyclic compound having a mercapto group therein.

10. 发明公开

EP0101295A2 Radiographic image forming process 失效
标题翻译：一种用于生产放射线图像的处理。
公开(公告)号：EP0101295A2
公开(公告)日：1984-02-22
申请号：EP83304608.9
申请日：1983-08-09
申请人： KONICA CORPORATION
发明人： Sakamoto, Eiichi , Kawasaki, Mikio , Ono, Kouji , Fukuoji, Kakujulo , Fujimori, Noboru
IPC分类号： G03C5/16 , G03C5/54
CPC分类号： G03C1/06 , G03C1/83 , G03C5/16 , G03C8/04 , Y10S430/167 , Y10S430/168
摘要： A radiographic image forming process comprises treating a negative type-silver halide photegraphic light-sensitive material comprising a support bearing on each side thereof a constituent layer containing,

a) light-sensitive silver halide particles,
b) metallic salt particles whose surfaces are retarded to be soluble by a dissolution retarder while said metallic salt particles themselves are more readily soluble then said light-sensitive silver halide particles, and which is non-light-sensitive, and
c) physical development nuclei, with a processing solution after exposing imagewise to radiation rays in combination with a fluorescent intensifying screen.

Problems arising from cross-over phenomena, i.e. images on one side produced by light transmission through the support, can be avoided by incorporating within the constituent layers;

d) at least one water-soluble dye whose maximum absorption in an aqueous solution is from 400 to 600 nm, or a compound comprising said water-soluble dye coupled to a non-diffusive mordant, and employing in the processing solution:
i) at least one reducing agent, and
ii) at least one substance capable of dissolving the undermentioned metallic salt particles.

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