-
公开(公告)号：US4954858A
公开(公告)日：1990-09-04
申请号：US314214
申请日：1989-02-22
申请人： Hiroshi Ohmura , Takuya Arai , Akira Haishi , Katsuya Kozai , Hiroshi Hara , Takashi Tobioka , Seiji Asano , Junichi Takagi
发明人： Hiroshi Ohmura , Takuya Arai , Akira Haishi , Katsuya Kozai , Hiroshi Hara , Takashi Tobioka , Seiji Asano , Junichi Takagi
CPC分类号： G03B17/02 , G03B15/05 , G03B19/04 , G03B2215/0503 , G03B2219/045
摘要： A lens-fitted photographic film package has at least an unexposed rolled film, a taking lens, a film transportiong mechanism, an exposure mechanism and an electronic flash as a whole contained in a light-tight case. The light-tight case comprises a main case section formed with a chamber containing therein light-tightly the unexposed rolled film and a front cover section attached to the main case section, the front cover section being formed with at least one opening for partially receiving therein a member of at least one of the mechanisms mounted on the main case section projecting beyond a plane defined by surfaces of the main case section in contact with an inner surface of the front cover section when the front cover section is securely attached to the main case section. The electronic flash unit is short-circuited to maintain the condenser of the flash unit discharged until the rolled film has been loaded in the light-tight case, so as to prevent accidental flashing that would expose the film. The lens-fitted photographic film package is enclosed in an external container having a weakened openable portion capable of being broken away from the external container to expose the contained rolled film for removal after exposure.
摘要翻译： 具有透镜的照相胶片包装件至少具有未曝光的卷片，拍摄镜头，胶片输送机构，曝光机构和电子闪光灯整体包含在不透光的外壳中。 该不透光外壳包括一个主壳体部分，形成有容纳其中未曝光的卷纸的容器的腔室和安装在主壳体部分上的前盖部分，该前盖部分形成有至少一个用于部分地容纳在其中的开口 安装在主壳体部分上的机构中的至少一个机构突出超过由主壳体部分的表面限定的平面，当前盖部分牢固地附接到主壳体时，该主机壳体部分的内表面与前盖部分的内表面接触 部分。 电子闪光灯单元短路，以保持闪光灯组件的冷凝器放电，直到轧制的膜被装载到不透光的壳体中，以防止意外闪光，使曝光胶片。 带透镜的照相胶片包装封装在外部容器中，该外部容器具有能够从外部容器中分离的弱化的可打开部分，以暴露所包含的轧制膜以便在曝光之后去除。
-
52.发明授权
公开(公告)号：US4952969A
公开(公告)日：1990-08-28
申请号：US459499
申请日：1990-01-02
申请人： Hiroshi Hara
发明人： Hiroshi Hara
CPC分类号： G03B27/32 , G03C8/4093
摘要： A method for forming an image by the steps of:(a) imagewise exposing a heat-developable color light-sensitive material;(b) uniformly exposing at least a portion of the heat-developable light-sensitive material; and(c) heat developing the imagewise exposed and uniformly exposed heat-developable light-sensitive material to form a color image.The present invention also includes an apparatus for forming an image on a heat-developable color light-sensitive material by imagewise exposing the material, uniformly exposing at least a portion of the material, and developing the uniformly exposed and imagewise exposed material by application of heat to form a color image, the apparatus comprising:imagewise exposure means for imagewise exposing the heat-delvelopable positive color light-sensitive material;uniform exposure means for uniformly exposing at least a portion of the heat-developable light-sensitive material;transferring means for superposing an image-receiving sheet member onto the imagewise exposed and uniformly exposed heat-developable color light-sensitive material; andheating means for heating the superposed heat-developable light-sensitive material and the image-receiving sheet member, to develop a color image and transfer the image from the heat-developable light-sensitive material to the image-receiving sheet member.According to the invention, heat-developable materials can be used to reproduce originals having various gradations, or continuous-tone and on-off originals, simply and quickly.
摘要翻译： 一种用于通过以下步骤形成图像的方法：（a）成像曝光可热显色的感光材料; （b）均匀地暴露至少一部分可热显影的感光材料; 和（c）将图像曝光和均匀曝光的热显影感光材料加热显影以形成彩色图像。 本发明还包括一种用于通过成像曝光材料，均匀地暴露材料的至少一部分并且通过施加热而显影均匀曝光和成像曝光的材料来在可热显色的感光材料上形成图像的装置 以形成彩色图像，所述装置包括：用于对所述热可展开的正色感光材料进行成像曝光的成像曝光装置; 均匀曝光装置，用于均匀曝光至少一部分可热显影的感光材料; 转印装置，用于将图像接收片材叠加到图像曝光和均匀曝光的可热显色彩色感光材料上; 以及加热装置，用于加热叠置的可热显影的感光材料和图像接收片状构件，以形成彩色图像并将图像从可热显影的感光材料转印到图像接收片状构件。 根据本发明，可热可显影材料可以简单快速地再现具有各种灰度，连续色调和开 - 关原稿的原稿。
-
公开(公告)号：US4775613A
公开(公告)日：1988-10-04
申请号：US846449
申请日：1986-03-31
申请人： Hiroyuki Hirai , Hiroshi Hara , Ken Kawata
发明人： Hiroyuki Hirai , Hiroshi Hara , Ken Kawata
CPC分类号： G03C8/404 , G03C1/49809
摘要： A heat-developable light-sensitive material comprising a support having thereon at least one layer containing a light-sensitive silver halide, a reducing agent, a binder and an acetylene silver compound.The heat-developable light-sensitive material which contains the novel organic silver compound can provide images having high density and low fog when subjected to a short period of developing time even when a small amount of a base processor is used.
摘要翻译： 一种可热显影的感光材料，其包括其上具有至少一层含有感光卤化银，还原剂，粘合剂和乙炔银化合物的载体。 含有新颖的有机银化合物的可热显影的感光材料即使在使用少量的碱处理剂的情况下，也可以在短时间的显影时间内提供高密度和低雾度的图像。
-
公开(公告)号：US4728600A
公开(公告)日：1988-03-01
申请号：US853061
申请日：1986-04-17
申请人： Hiroshi Hara , Toshiaki Aono
发明人： Hiroshi Hara , Toshiaki Aono
CPC分类号： G03C1/49845
摘要： A heat-developable light-sensitive material is described, comprising a support having thereon at least (1) a light-sensitive silver halide, (2) a silver salt oxidizing agent, (3) silver salt particles having adsorbed thereon at least one compound selected from a cyclic imino compound represented by formula (I) described below and a mercapto compound represented by formula (II) described below, (4) a reducing agent, and (5) a binder.Formula (I) is represented by ##STR1## wherein Z represents a non-metallic atomic group forming a heterocyclic ring containing an imino group together with the nitrogen atom of formula (I).Formula (II) is represented byR--S--M (II)wherein M represents a hydrogen atom or an alkali metal atom; and R represents a substituted or unsubstituted aliphatic hydrocarbon group, a substituted or unsubstituted aromatic hydrocarbon group, or a substituted or unsubstituted heterocyclic group.The heat-developable light-sensitive material has excellent stability during preservation and provides images having high image density and low fog even in the case of a short period of developing time.
摘要翻译： 描述了一种可热显影的感光材料，其包含至少（1）感光卤化银的支撑体，（2）银盐氧化剂，（3）在其上吸附至少一种化合物的银盐颗粒 选自由下述式（I）表示的环状亚氨基化合物和由下述式（II）表示的巯基化合物，（4）还原剂和（5）粘合剂。 式（I）由下式表示：其中Z表示与式（I）的氮原子一起形成含有亚氨基的杂环的非金属原子团。 式（II）由R-S-M（II）表示，其中M表示氢原子或碱金属原子; R表示取代或未取代的脂族烃基，取代或未取代的芳香族烃基或取代或未取代的杂环基。 可热显影的感光材料在保存期间具有优异的稳定性，并且即使在短的显影时间的情况下也提供具有高图像密度和低雾度的图像。
-
55.发明授权Heat-developable diffusion transfer color photographic material with microcapsules 失效具有微胶囊的热显影扩散转移彩色照相材料
公开(公告)号：US4500624A
公开(公告)日：1985-02-19
申请号：US483063
申请日：1983-04-07
申请人： Toshiaki Aono , Hiroshi Hara , Hideki Naito
发明人： Toshiaki Aono , Hiroshi Hara , Hideki Naito
CPC分类号： G03C8/4013 , G03C8/4033 , G03C8/426
摘要： A heat-developable diffusion transfer color photographic material is disclosed. The material is comprised of a heat-developable color photographic element containing at least a light-sensitive silver halide, an organic silver salt oxidizing agent and a color image forming substance and an image receiving element capable of accepting a dye which is formed or released in the heat-developable color photographic element, the heat-developable color photographic element and the image receiving element being provided on the same support or being provided on different supports respectively, and either one of these elements or both of these elements contain a microcapsule comprising a water-immiscible compound which is liquid at a temperature of not less than 120.degree. C. as a core material and a water-insoluble polymer wall.The heat-developable diffusion transfer color photographic material contains a diffusion accelerator for the dye in the microcapsule and can easily provide a transferred color image without adversely affecting the coating property and physical property of the light-sensitive element.A process for forming a color image using the heat-developable diffusion transfer color photographic material is also disclosed.
摘要翻译： 公开了一种可热显影的扩散转移彩色照相材料。 该材料由至少含有感光卤化银，有机银盐氧化剂和彩色图像形成物质的热显影彩色照相元件和能够接受形成或释放的染料的图像接收元件 可热显色彩色照相元件，可热显影彩色照相元件和图像接收元件分别设置在相同的支架上或分别设置在不同的支架上，这些元件中的任一个或这两个元件中的任一个包含微胶囊， 以不低于120℃的温度为液体的水不混合化合物作为芯材料和水不溶性聚合物壁。 可热显影扩散转印彩色照相材料包含用于微胶囊中的染料的扩散促进剂，并且可以容易地提供转印的彩色图像，而不会不利地影响光敏元件的涂布性能和物理性能。 还公开了使用可热显影扩散转印彩色照相材料形成彩色图像的方法。
-
公开(公告)号：US4483914A
公开(公告)日：1984-11-20
申请号：US439170
申请日：1982-11-04
申请人： Hideki Naito , Hiroshi Hara , Kozo Sato
发明人： Hideki Naito , Hiroshi Hara , Kozo Sato
IPC分类号： G03C7/00 , C09B1/503 , C09B1/51 , C09B1/54 , C09B5/02 , C09B5/62 , G03C1/498 , G03C8/40 , G03C5/54 , G03C1/40
CPC分类号： G03C1/49854
摘要： A heat-developable color photographic material is disclosed. The material is comprised of a support having thereon a layer containing at least a light-sensitive silver halide, an organic silver salt oxidizing agent, a hydrophilic binder, a reducing agent for the silver halide and/or the organic silver salt oxidizing agent and a dye releasing compound which is capable of bonding to an oxidized product of the reducing agent and releasing a hydrophilic dye. The heat-developable color photographic material can easily provide a clear and stable color image by imagewise exposure to light and a heat development procedure. A method of forming a color image using the heat-developable color photographic material is also disclosed.
摘要翻译： 公开了一种可热显影的彩色照相材料。 该材料包括其上具有至少含有感光卤化银，有机银盐氧化剂，亲水性粘合剂，卤化银和/或有机银盐氧化剂的还原剂的层的载体和 染料释放化合物，其能够与还原剂的氧化产物结合并释放亲水性染料。 可热显影的彩色照相材料可以通过成像曝光和热显影程序容易地提供清晰和稳定的彩色图像。 还公开了使用可热显色彩色照相材料形成彩色图像的方法。
-
公开(公告)号：US4459000A
公开(公告)日：1984-07-10
申请号：US432024
申请日：1982-09-30
CPC分类号： G03B1/58 , G03B17/22 , G03B17/30 , G03B2217/265 , G03B2217/268
摘要： A film magazine receiving chamber forming member is provided in a camera body for forming a film magazine receiving chamber which opens toward the bottom face of the body and is shaped to permit insertion of a film magazine thereinto only in one axial direction of the magazine through the opening. The camera is further provided with a film leader guiding means for guiding the film leader of the magazine to extend in a suitable direction when the magazine is inserted into the film magazine receiving chamber, and a film leader cutting means disposed on the side of the film aperture opposite to the film magazine receiving chamber.
摘要翻译： 胶片盒容纳室形成部件设置在照相机主体中，用于形成朝向主体的底面开口的胶片盒容纳室，并且成形为允许胶片盒仅在盒的一个轴向方向通过 开放 相机还设置有胶片引导引导装置，用于当胶片盒插入胶片盒容纳室时引导胶卷盒的胶片引导件在合适的方向上延伸，并且胶片引导件切割装置设置在胶片的侧面上 孔与胶片盒接收室相对。
-
58.发明授权
公开(公告)号：US4455363A
公开(公告)日：1984-06-19
申请号：US471375
申请日：1983-03-02
申请人： Hideki Naito , Hiroshi Hara , Morio Yagihara
发明人： Hideki Naito , Hiroshi Hara , Morio Yagihara
CPC分类号： G03C1/498 , G03C7/3275
摘要： A heat-developable color photographic material comprising a support having thereon at least a light-sensitive silver halide, an organic silver salt oxidizing agent, a hydrophilic binder, a reducing agent for the silver halide and/or the organic silver salt oxidizing agent and a magenta color image forming polymer coupler latex which is capable of forming a diffusible dye upon coupling with an oxidized product of the reducing agent and which is a homopolymer or copolymer having a repeating unit derived from a monomer coupler represented by the following general formula (I): ##STR1## wherein R.sub.1 represents hydrogen, a lower alkyl group containing from 1 to 4 carbon atoms or a chlorine atom; R.sub.2 and R.sub.3, which may be the same or different, each represents an unsubstituted or substituted alkylene group which may be a straight chain or a branched chain, an unsubstituted or substituted arylene group or an unsubstituted or substituted aralkylene group; X represents --CONH-- or --COO--; Y represents --O--, --S--, --SO--, --SO.sub.2 --, --CONH-- or --COO--; Ar represents an unsubtituted or substituted phenyl group; R.sub.4 represents an unsubstituted or substituted anilino group, an unsubstituted or substituted acylamino group or an unsubstituted or substituted ureido group; l represents 0 or 1; m represents 0 or 1; and n represents 0 or 1.The heat-developable color photographic material can easily provide a clear color image by imagewise exposure to light and heat development procedure.
摘要翻译： 一种可热显影的彩色照相材料，包括其上至少含有感光卤化银，有机银盐氧化剂，亲水性粘合剂，卤化银和/或有机银盐氧化剂的还原剂的载体和 品红色成像聚合物成色剂胶乳，其在与还原剂的氧化产物偶联时形成可扩散染料，并且是具有源自由以下通式（I）表示的单体成色剂的重复单元的均聚物或共聚物， （I）其中R 1表示氢，含有1至4个碳原子的低级烷基或氯原子; R 2和R 3可以相同或不同，表示可以是直链或支链的未取代或取代的亚烷基，未取代或取代的亚芳基或未取代或取代的芳亚烷基; X表示-CONH-或-COO-; Y表示-O - ， - S - ， - SO-，-SO 2 - ， - CONH-或-COO-; Ar表示未取代或取代的苯基; R4表示未取代或取代的苯胺基，未取代或取代的酰氨基或未取代或取代的脲基; l表示0或1; m表示0或1; 并且n表示0或1.可热显影彩色照相材料可以通过成像曝光于光和热显影程序容易地提供清晰的彩色图像。
-
公开(公告)号：US4429977A
公开(公告)日：1984-02-07
申请号：US434932
申请日：1982-10-18
CPC分类号： G03B17/30 , G03B1/58 , G03B2217/265 , G03B2217/268
摘要： In a photographic camera comprising a film magazine receiving chamber shaped to permit insertion of a film magazine having a film leader thereinto in one axial direction of the film magazine, and a film leader guiding means for guiding the film leader to extend in a proper direction when the magazine is inserted into the chamber, a tongue portion position limiting member is provided for positioning a narrow tongue portion formed in the leading end portion of the film. The tongue portion position limiting member is permitted to move to its operative position only when a magazine having a short film leader consisting substantially only of the tongue portion is inserted into the magazine receiving chamber.
摘要翻译： 一种照相机，包括：胶片盒容纳室，其形状允许在胶片盒的一个轴向上插入具有胶片引导片的胶片盒，以及胶片引导引导装置，用于引导胶片引导件沿正确的方向延伸， 盒体插入腔室中，设置舌部位置限制构件，用于定位形成在胶片前端部分的窄舌部分。 只有当具有基本上仅由榫舌部分组成的短胶片头的盒子被插入到盒子容纳室中时，舌部位置限制构件被允许移动到其操作位置。
-
公开(公告)号：US4301223A
公开(公告)日：1981-11-17
申请号：US151081
申请日：1980-05-19
申请人： Kotaro Nakamura , Yoshiaki Suzuki , Hiroshi Hara , Satoru Sawada , Shigeru Oono
发明人： Kotaro Nakamura , Yoshiaki Suzuki , Hiroshi Hara , Satoru Sawada , Shigeru Oono
CPC分类号： G03C7/39284 , C08K5/0091 , G03C1/833 , Y10S430/134
摘要： A method is described for stabilizing organic substrate materials having an absorption maximum in the range of from about 300 nm to 800 nm to light which comprises making at least one complex represented by the formula (I) coexist with the organic substrate materials in an amount effective to stabilize said organic substrate material: ##STR1## wherein M represents copper, cobalt, nickel, palladium or platinum, and R.sup.1 and R.sup.2 independently represent a hydrogen atom, an alkyl group, an aryl group, an acyl group, an N-alkylcarbamoyl group, an N-arylcarbamoyl group, or an N-alkylsulfamoyl group, an N-arylsulfamoyl group, an alkoxycarbonyl group or an aryloxycarbonyl group.
摘要翻译： 描述了一种用于稳定具有在约300nm至800nm范围内的吸收最大值的有机衬底材料的方法，其包括使至少一种由式（I）表示的络合物与有机衬底材料共存，其量为有效量 稳定所述有机基板材料：其中M表示铜，钴，镍，钯或铂，其中R 1和R 2独立地表示氢原子，烷基，芳基，酰基，N - 烷基氨基甲酰基，N-芳基氨基甲酰基或N-烷基氨磺酰基，N-芳基氨磺酰基，烷氧基羰基或芳氧基羰基。
-
-
-
-
-
-
-
-
-
搜索结果
179 条记录 (耗时 0.046 秒)
