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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	彩色成像方法和数字成像方法	CN03131161.X	2003-05-20	CN1459664A	2003-12-03	井宏元; 星野裕之; 苔口典之
公开一种彩色成像方法，包括使卤化银彩色照相材料曝光成像，和使所述已曝光的照相材料在43至180℃下显影形成彩色图像，其中至少一个感光层含有包含平均纵横比为至少8的片状卤化银晶粒的卤化银乳剂。还公开一种数字成像方法，其中通过图像传感器使利用所述彩色成像方法形成的照相材料的图像记录信息转换成数字图像信息。
2	含成黄色照相成色剂的照相材料	CN99105357.5	1999-04-29	CN1235280A	1999-11-17	T·R·维尔特; J·H·雷伊诺尔德斯
本发明提供了一种照相材料,它包括其中结合含有式F1的成色剂的卤化银乳剂层:其中(1)W1是杂原子或含杂原子的基团;(2)W2和W3中之一是氢或取代基而另一个是式F2的基团:其中X是氢或去偶合基而Y和Z独立选自氢或取代基;和(3)W4是与含W1的环形成稠环所必需的原子基团;(4)其条件是取代基之间可连接成环。本发明的黄色成色剂提供了用于照相目的的黄色密度。
3	卤化银乳液	CN01140626.7	2001-09-18	CN1344974A	2002-04-17	高田宏; 日置克彦
一种卤化银乳液,其包括片状卤化银颗粒,该卤化银颗粒的平均碘化物含量为3－15mol%且包括在具有不同卤化物组合物的卤化银相,该片状卤化银颗粒总投影面积的至少50%是由具有纵横比不小于12的颗粒构成,其中第一卤化银相(A)的平均碘化物含量不大于3mol%且占总银量的50－85%,位于相(A)外的第二卤化银相(B)的平均碘化物含量为8－25mol%且占总银量的10－35%。第三最外层相的平均碘化物含量不大于4mol%且占总银量的0.5－15%。
4	TABULAR GRAIN EMULSIONS WITH SELECTED SITE HALIDE CONVERSIONS AND PROCESSES FOR THEIR PREPARATION	PCT/US9512522	1995-10-13	WO9613759A3	1996-06-20	FENTON DAVID EARL; FOX LUCIUS SEIBERLING; BLACK DONALD LEE; JAGANNATHAN SESHADRI; CHEN SAMUEL
A radiation-sensitive photographic emulsion is disclosed containing a gelatino-vehicle and tabular grains accounting for at least 70 percent of total grain projected area comprised of at least 90 mole percent bromide and up to 12 mole percent iodide, based on total silver, having {111} major faces that form corners joined by linear edges, and containing halide conversion dislocations that are confined to corner regions. Superior performance and selected site halide conversion can be realized by maintaining a pBr of less than 3.5 and by employing for halide conversion an iodide ion source exhibiting a second order reaction rate constant with the gelatino-vehicle of less than 10<-3> mole<-1> sec<-1>.
5		AT00121204	2000-09-28	AT368876T	2007-08-15	OCHIAI YOSHIRO
There is disclosed a spectrally and chemically sensitized silver halide emulsion, which comprises silver halide grains, wherein 50% or more of total projected area of the grains is provided by tabular grains having ä111ü principal planes and an aspect ratio of 2.0 or more, and said tabular grains contain silver iodobromochloride or bromochloride grains each having an AgCl content of 90 mole% or more, and having angular corners. There is also disclosed a silver halide color photographic light-sensitive material containing the silver halide emulsion in at least one silver halide emulsion layer, and image-forming method comprising subjecting the material to scanning exposure, and then conducting color development. The present invention provides a silver halide emulsion, which is monodispersed, high-speed, and high contrast emulsion excellent in grain shape stability of ä111ü tabular grains; and, the emulsion improves high illumination reciprocity law failure and latent image stability after exposure to light. The present invention further provides a color photographic light-sensitive material using the emulsion, and image-forming method that exerts photographic characteristics of the above-described emulsion or material even when they are processed by rapid processing using a scanning exposure.
6		DE69434226	1994-03-30	DE69434226D1	2005-02-17	NII KAZUMI; HOSHIMIYA TAKASHI; KATOH KAZUNOBU; EZOE TOSHIHIDE
An ultra-hard silver halide photographic material having high processing stability, which contains a hydrazine derivative represented by the following general formula (1) or (2): wherein X<1> and X<2> are each a group containing 1 to 6 carbon atoms, Y<1> is a hydrogen atom or a group, R<1> is a group, Y<1> and R<1> jointly provide 4 to 30 carbon atoms, Y<2> is an electron withdrawing group, R<2> is a hydrogen atom or a monovalent group, and n is an integer of from 1 to 5.
7		DE69433753	1994-07-04	DE69433753T2	2004-09-30	YAMANOUCHI JUNICHI; HOSOYA YOICHI; URABE SHIGEHARU

8		DE69433753	1994-07-04	DE69433753D1	2004-06-09	YAMANOUCHI JUNICHI; HOSOYA YOICHI; URABE SHIGEHARU

9		DE69821727	1998-11-13	DE69821727D1	2004-03-25	MASKASKY JOE E; SCACCIA VICTOR P
A process is disclosed of precipitating high chloride {100} tabular grain emulsions having an average tabular grain thickness of less than 0.3 micrometer. Higher average grain equivalent circular diameters and aspect ratios are realized by employing a gelatino-peptizer during at least a portion of the precipitation that satisfies the formula:(Pro + Hypro) ÷ (Ser + Thr) = <4.0 wherein Pro, Hypro, Ser and Thr represent the proline, hydroxyproline, serine, and threonine amino acid components, respectively, of the gelatino-peptizer. When the formula satisfying gelatino-peptizer is present during grain nucleation and contains at least 40 micromoles of methionine per gram of gelatino-peptizer, the high chloride {100} tabular grains account for a high proportion of total grain projected area. When the formula satisfying gelatino-peptizer is present during grain growth and contains <4 micromoles of methionine per gram of gelatino-peptizer, the time required to prepare the emulsion is reduced.
10		DE69331591	1993-06-04	DE69331591T2	2002-06-27	MATSUNAGA ATSUSHI; AKIYAMA SEIJI

11		DE69526624	1995-09-28	DE69526624D1	2002-06-13	BELL ERIC LESLIE; KUROMOTO TRACI Y; WILSON ROBERT DON; MCDUGLE WOODROW GORDON; EACHUS RAYMOND STANLEY; PUCKETT SHERRILL AUSTIN; OLM MYRA TOFFOLON

12		DE69526202	1995-10-13	DE69526202D1	2002-05-08	FENTON EARL; FOX SIEBERLING; BLACK LEE; JAGANNATHAN SESHADRI; CHEN SAMUEL

13		DE69331591	1993-06-04	DE69331591D1	2002-03-28	MATSUNAGA ATSUSHI; AKIYAMA SEIJI

14		DE69707513	1997-01-09	DE69707513D1	2001-11-29	BARCOCK RICHARD A; HOBSON RACHEL J
Tabular grain silver halide emulsions prepared in the presence of a block copolymer selected from the group consisting of: A-B, A-(B-A)m, B-(A-B)m, (A-B)p-X, (B -A)p-X, ÄA-(B -A)mÜp-X, and ÄB-(A-B)mÜp-X where m is an integer of 1 or more, p is an integer of 3 or more, X represents a p-valent linking group, A represents a poly(tetrahydrofuran) block, and B represents a poly(ethylene oxide) block.
15		DE69428228	1994-04-15	DE69428228D1	2001-10-18	GOAN KAZUYOSHI

16		DE19933258	1999-07-15	DE19933258A1	2001-01-18	WIROWSKI RALF; BORST HANS-ULRICH; KAPITZA DETLEV; SIEGEL JOERG; BERGTHALLER PETER; ODENWAELDER HEINRICH
The production of tabular silver bromide-iodide emulsions and silver bromide-chloride-iodide emulsions with an aspect ratio <3> 2, an iodide content from 1 to 40 mol % and a chloride content from 0 to 20 mol %, by the process steps of (a) silver halide nucleus precipitation, and (b) at least one further precipitation of silver halide, wherein at least one aromatic five- or six-membered, heterocyclic compound, which is free from -SH-, -SSO2H- and -SSO2R groups, is added in an amount from 10<-9> to 10<-4> mol/mol silver during nucleus precipitation or during the precipitation of an inner zone of the silver halide grain which is different from the nucleus precipitate, results in an improved speed/grain size ratio and in an increased stability of a photographic material which contains an emulsion produced in this manner.
17		DE69424961	1994-03-02	DE69424961T2	2000-10-19	YAMAYA YORIHIRO

18		DE69327862	1993-08-10	DE69327862T2	2000-06-29	SAITO MITSUO
A silver halide emulsion comprises silver halide grains 35% or more of the total projected area of which are tabular grains having a {100} plane as a main plane and having an average aspect ratio of 1.3 to 7.9 which have been prepared via at least nucleation and ripening procedures. The emulsion is characterized in that said ripening procedure is conducted with substantially no NH3 present in the system. In a preferred embodiment, the ripening procedure is followed by the addition of fine silver halide grains substantially free of screw dislocation defects and having a diameter of 0.15 mu m or less that causes crystal growth. The nucleation is effected by the simultaneous addition of a silver salt and a halide salt solution to a dispersant solution. The resulting nuclei have a Br<-> content of 60 mol% or more. Cl<-> is present in said dispersant solution in an amount of 10<-><5> mol/ l or more before the simultaneous addition.
19		DE69418354	1994-02-01	DE69418354T2	1999-12-16	GINGELLO ANTHONY DOMINIC; SCHMIDT RONALD JAMES; KAPUSNIAK RICHARD JULIUS

20		DE69603038	1996-02-14	DE69603038T2	1999-11-11	MASKASKY JOE E

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