公开(公告)号：USH1248H

公开(公告)日：1993-11-02

申请号：US206462

申请日：1988-06-14

申请人： Kei Sakanoue ,  Hidetoshi Kobayashi

发明人： Kei Sakanoue ,  Hidetoshi Kobayashi

IPC分类号： G03C7/34 ,  G03C7/26 ,  G03C7/32 ,  G03C1/08

CPC分类号： G03C7/3225

摘要： A Silver halide color photographic materials comprising a support having thereon at least one silver halide emulsion layer, wherein said material contains (1) at least one type of compound which reacts with the oxidized product of a primary aromatic amine based developing agent and releases a bleach accelerating agent, and (2) at least one type of cyan dye forming coupler represented by general formula (A) below: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, T and l' are defined as in the specification.

公开(公告)号：US5151356A

公开(公告)日：1992-09-29

申请号：US492375

申请日：1990-03-08

申请人： Kei Sakanoue ,  Tsumoru Hirano

发明人： Kei Sakanoue ,  Tsumoru Hirano

IPC分类号： G03C7/36 ,  G03C7/327

CPC分类号： G03C7/3275

摘要： A silver halide color photographic material comprising a support having provided thereon at least one water-soluble yellow dye-forming polymer coupler containing a repeating unit derived from at least one monomer in which the polymerization moiety is only in a coupling-off group.

摘要翻译： 一种卤化银彩色照相材料，其包括在其上提供至少一种水溶性黄色染料形成聚合物成色剂的载体，其含有衍生自聚合部分仅在偶联离去基团中的至少一种单体的重复单元。

公开(公告)号：US5066573A

公开(公告)日：1991-11-19

申请号：US480348

申请日：1990-02-12

申请人： Tetunori Matushita ,  Morio Yagihara ,  Kei Sakanoue

发明人： Tetunori Matushita ,  Morio Yagihara ,  Kei Sakanoue

IPC分类号： G03C7/26 ,  G03C1/06 ,  G03C7/305 ,  G03C7/392 ,  G03C7/42

CPC分类号： G03C7/39228 ,  G03C7/30511 ,  Y10S430/127 ,  Y10S430/156 ,  Y10S430/16

摘要： A silver halide color photographic material is described, comprising a support having thereon at least one of a silver halide emulsion layer and other hydrophilic colloid layer, wherein the silver halide emulsion layer or a hydrophilic colloid layer contains at least one compound represented by formula (II): ##STR1## wherein R.sub.2 represents a hydrogen atom or a group that can be substituted, Y.sub.1 represents ##STR2## R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8, which may be the same or different, each represents a hydrogen atom or a group that can be substituted; X.sub.1 represents a divalent linking group containing a hetero atom connected to the carbon atom; m is 0 or 1; A represents a bleach accelerating agent moiety represented by ##STR3## wherein R.sub.9, L, X.sub.2 R.sub.10 B, l.sub.1 and L.sub.2 are defined in the specification.The compound represented by formula (II) is a bleach accelerating agent having an active group of adsorptive group.The silver halide color photographic material has a high blocked speed and can be used in rapid processing.

摘要翻译： 描述了一种卤化银彩色照相材料，其包括其上具有卤化银乳剂层和其它亲水胶体层中的至少一种的载体，其中所述卤化银乳剂层或亲水胶体层含有至少一种由式（II ）：其中R 2表示氢原子或可被取代的基团，其中R 1表示可以被取代的基团，R 1，R 2，R 3，R 3和R 8可以相同或不同，表示 氢原子或可被取代的基团; X1表示含有与碳原子连接的杂原子的二价连接基团; m为0或1; A表示由说明书中定义的由R9，L，X2 R10B，11和L2表示的漂白促进剂部分。 由式（II）表示的化合物是具有吸附基团活性基团的漂白促进剂。 卤化银彩色照相材料具有较高的封闭速度，可用于快速加工。

公开(公告)号：US5035988A

公开(公告)日：1991-07-30

申请号：US351139

申请日：1989-05-12

申请人： Yoshisada Nakamura ,  Masakazu Morigaki ,  Yoshio Ishii ,  Kei Sakanoue

发明人： Yoshisada Nakamura ,  Masakazu Morigaki ,  Yoshio Ishii ,  Kei Sakanoue

IPC分类号： G03C7/30

CPC分类号： G03C7/3006

摘要： A silver halide color photographic material is described which contains at least one of yellow couplers represented by the following general formula (I) and at least one of compounds represented by the following general formula (A-I): ##STR1## wherein R.sup.1 represents a substituted or unsubstituted N-phenylcarbamoyl group; R.sup.2 represents an alkyl group or an aryl group; X.sup.1 represents a group represented by the following formula (a), (b), (c) or (d): ##STR2## wherein R.sup.3 and R.sup.4, which may be the same or different, each is a hydrogen atom, a halogen atom, a carboxylic acid ester group, an amino group, an alkyl group, an alkylthio group, an alkoxy group, an alkylsulfonyl group, an alkylsulfinyl group, a carboxyl group, a sulfonic acid group or a salt thereof, a substituted or unsubstituted phenyl group or a heterocyclic ring, ##STR3## wherein W.sup.1 represents a non-metallic atom required for forming a four-membered, five-membered or six-membered ring together with the moiety ##STR4## in the formula (c), ##STR5## wherein R.sup.0 represents an N-arylcarbamoyl group, ##STR6## wherein R represents --(Y).sub.n --R'; Y represents --O--, --S--, --NH-- or ##STR7## n is 0 or 1; R' and R", which may be the same or different, each is a residue of a phosphoric acid; and Q represents a divalent group of the following formula (A-I-1): ##STR8## wherein A represents an atomic group which forms a substituted or unsubstituted benzene ring; X represents a single bond, a substituted or unsubstituted methylene group, --S--, --O--, --NH--, ##STR9## --SO.sub.2 -- or --SO--; R'" represents a hydrogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, a heterocyclic group, an acyl group or a sulfonyl group; and the free bonds in the formula represent the bonding positions to O atoms at the position of Q in the formula (A-I).

公开(公告)号：US4975359A

公开(公告)日：1990-12-04

申请号：US349457

申请日：1989-05-09

申请人： Noboru Sasaki ,  Kei Sakanoue ,  Seiji Ichijima ,  Hidetoshi Kobayashi ,  Keiichi Adachi

发明人： Noboru Sasaki ,  Kei Sakanoue ,  Seiji Ichijima ,  Hidetoshi Kobayashi ,  Keiichi Adachi

IPC分类号： G03C7/26 ,  G03C7/32

CPC分类号： G03C7/32 ,  G03C7/3225

摘要： A silver halide color photographic light-sensitive material is described, containing: (1) a non-diffusing coupler forming a dye on reacting with an oxidation product of a color developing agent, said dye having diffusibiity of the extent that it exhibits controlled smearing; and (2) a DIR compound releasing a diffusing development inhibitor or its precursor through a coupling reaction. This light-sensitive material is improved in both granularity and sharpness, and has high sensitivity.

摘要翻译： 描述了一种卤化银彩色照相感光材料，其包含：（1）与彩色显影剂的氧化产物反应形成染料的非扩散偶合剂，所述染料具有显示受控涂抹程度的扩散性; 和（2）通过偶联反应释放扩散显影抑制剂或其前体的DIR化合物。 这种感光材料的粒度和锐度均提高，灵敏度高。

公开(公告)号：US4880726A

公开(公告)日：1989-11-14

申请号：US270712

申请日：1988-11-14

申请人： Keisuke Shiba ,  Seiji Ichijima ,  Kei Sakanoue ,  Seiichi Taguchi

发明人： Keisuke Shiba ,  Seiji Ichijima ,  Kei Sakanoue ,  Seiichi Taguchi

IPC分类号： G03C7/30

CPC分类号： G03C7/3041 ,  G03C7/3003

摘要： A method of forming a color image wherein a color print original is printed on a printing color photographic material and the thus printed material is then subjected to color development to give a color print, which is characterized in that a band stop filter having a half width of the spectral transmittance curve of said filter in a wavelength range outside the region of the maximum spectral sensitivity wavelength (.lambda.max).+-.20 nm of at least one light-sensitive layer of the printing color photographic material is provided between the light source to be used in said printing step and the light-sensitive layer of said printing color photographic material, and in that a compound of a general formula (I):(C.sub.p).X (I)wherein C.sub.p represents a coupler residue capable of coupling with the oxidation product of a color developing agent to form a substantially colorless compound or a coupler residue which is coupled during a color development step to form a compound capable of being dissolved or diffused out of the layer of the photographic material; and X represents a group which is in the coupling position of the coupler and which may react with the oxidation product of a developing agent or which may react therewith to be released from the coupler, is incorporated into the light-sensitive layer of the said printing color photographic material or a taking color photographic material from which the said color print original is obtained, or into the interlayer existing between the light-sensitive layers of the said material.By the present method, excellent color prints can be obtained in short printing times, having reduced interlayer color mixing. pr

摘要翻译： 一种形成彩色图像的方法，其中将彩色印刷原稿印刷在印刷彩色照相材料上，然后将这样印刷的材料进行着色显影以得到彩色印刷品，其特征在于，具有半宽度 在打印彩色照相材料的至少一个感光层的最大光谱灵敏度波长（λmax）+/- 20nm的区域外的波长范围内的所述滤光器的光谱透射率曲线被提供在光源 用于所述印刷步骤和所述印刷彩色照相材料的感光层，以及通式（I）：（Cp）.X（I）的化合物，其中Cp表示能够偶合的成色剂残基 与彩色显影剂的氧化产物形成基本上无色的化合物或成色剂残留物，其在显色步骤中偶联以形成能够溶解的化合物 或从照相材料层中扩散或扩散; X表示处于耦合器的耦合位置并可与显影剂的氧化产物反应或与反应物从耦合器释放的基团并入所述印刷的光敏层中的基团 获得所述彩色印刷原稿的彩色照相材料或获取彩色照相材料，或者存在于所述材料的感光层之间的夹层中。 通过本方法，可以在短的打印时间内获得优异的彩色打印，具有减少的层间色混合。

公开(公告)号：US4745048A

公开(公告)日：1988-05-17

申请号：US870909

申请日：1986-06-05

申请人： Shinzo Kishimoto ,  Kei Sakanoue ,  Noboru Sasaki

发明人： Shinzo Kishimoto ,  Kei Sakanoue ,  Noboru Sasaki

IPC分类号： G03C7/42 ,  G03C5/44 ,  G03C1/46 ,  G03C5/38 ,  G03C7/32

CPC分类号： G03C7/421

摘要： A quick desilvering process of silver halide color photographic materials is provided, wherein the total amount of coated silver is 5.2 g/m.sup.2 or less, an average iodide content in the whole light-sensitive silver halide grains is 5.5 mol % or less; and a 2-equivalent magenta polymer coupler is included as a magenta coupler, and bleach-fixing treatment, or bleaching treatment at a pH of 5.5 or less, or desilvering treatment in the presence of a specific desilvering accelerator is carried out. Silver halide color photographic materials which permit the quick desilvering are also provided. These contain a specific desilvering accelerator.

摘要翻译： 提供了一种快速脱银方法的卤化银彩色照相材料，其中涂覆银的总量为5.2g / m 2以下，整个感光卤化银颗粒中的平均碘化物含量为5.5mol％以下; 作为品红色偶合剂包含2当量的品红色聚合物成色剂，进行漂白定影处理或pH5.5以下的漂白处理，或者在特定脱银加速剂的存在下进行脱银处理。 还提供允许快速脱银的卤化银彩色照相材料。 这些含有特定的脱银加速剂。

公开(公告)号：US4513079A

公开(公告)日：1985-04-23

申请号：US542316

申请日：1983-10-14

申请人： Kei Sakanoue ,  Kozo Aoki

发明人： Kei Sakanoue ,  Kozo Aoki

IPC分类号： G03C7/30 ,  G03C7/34 ,  G03C1/46

CPC分类号： G03C7/3029 ,  G03C7/346 ,  G03C2007/348

摘要： A silver halide color photographic material is disclosed. The material is comprised of a support base having provided thereon a fine grain silver halide emulsion layer and, positioned adjacent to the fine grain silver halide emulsion layer, a silver halide emulsion layer containing a coupler. The coupler is a phenolic cyan coupler substituted at the 5-position with an acylamino group and at the 2-position with an ureido group. The material has high sensitivity and good granularity. The material produces an image which has excellent fastness to light and heat.

摘要翻译： 公开了一种卤化银彩色照相材料。 该材料由在其上设置有微粒卤化银乳剂层的支撑基底构成，并且与微粒卤化银乳剂层相邻设置含有成色剂的卤化银乳剂层。 成色剂是在5位被酰氨基取代的酚青色成色剂，在2位被脲基取代。 该材料具有高灵敏度和良好的粒度。 该材料产生具有优异的耐光性和耐热性的图像。

公开(公告)号：US4489155A

公开(公告)日：1984-12-18

申请号：US511030

申请日：1983-07-05

申请人： Kei Sakanoue ,  Shigeo Hirano ,  Keiichi Adachi

发明人： Kei Sakanoue ,  Shigeo Hirano ,  Keiichi Adachi

IPC分类号： G03C7/26 ,  G03C7/30 ,  G03C7/32 ,  G03C7/00

CPC分类号： G03C7/3003 ,  G03C1/42 ,  G03C1/7614 ,  G03C2200/19 ,  G03C7/32

摘要： In a silver halide color photographic material is disclosed. The material is comprised of a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a red-sensitive silver halide emulsion layer. The granularity of the material is improved by incorporating a non-diffusible coupler capable of forming a properly smearing diffusible dye by causing a reaction with the oxidation product of a color developing agent and a colorless competing compound capable of capturing the oxidation product of a color developing agent in at least one of the foregoing silver halide emulsion layers.

摘要翻译： 在卤化银彩色照相材料中公开。 该材料包括感蓝卤化银乳剂层，感绿卤化银乳剂层和感红卤化银乳剂层。 通过引入能够形成适当涂抹的可扩散染料的非扩散性成色剂，通过引发与彩色显影剂的氧化产物和能够捕获显色剂的氧化产物的无色竞争化合物的反应来改善材料的粒度 在上述卤化银乳剂层中的至少一种。

公开(公告)号：US08872164B2

公开(公告)日：2014-10-28

申请号：US13298528

申请日：2011-11-17

申请人： Satoru Ohuchi ,  Yoshiaki Tsukamoto ,  Takahiro Komatsu ,  Kei Sakanoue

发明人： Satoru Ohuchi ,  Yoshiaki Tsukamoto ,  Takahiro Komatsu ,  Kei Sakanoue

IPC分类号： H01L33/02 ,  H01L51/50

CPC分类号： H01L51/5088 ,  H01L51/5004 ,  H01L2251/552

摘要： An organic light-emitting element includes an anode, a functional layer, and a hole injection layer between the anode and the functional layer. The functional layer contains an organic material. The hole injection layer injects holes to the functional layer. The hole injection layer comprises tungsten oxide and includes an occupied energy level that is approximately 1.8 electron volts to approximately 3.6 electron volts lower than a lowest energy level of a valence band of the hole injection layer in terms of binding energy.

摘要翻译： 有机发光元件包括在阳极和功能层之间的阳极，功能层和空穴注入层。 功能层含有有机材料。 空穴注入层向功能层注入空穴。 空穴注入层包括氧化钨，并且包括比结合能方面的空穴注入层的价带的最低能级低约1.8电子伏特至约3.6电子伏特的占据能级。