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41. 发明授权

US5987282A Image forming apparatus with a developing device using a developing liquid 失效
标题翻译：具有使用显影液的显影装置的图像形成装置
公开(公告)号：US5987282A
公开(公告)日：1999-11-16
申请号：US62833
申请日：1998-04-20
申请人： Takeo Tsukamoto , Makoto Obu , Sadayuki Iwai
发明人： Takeo Tsukamoto , Makoto Obu , Sadayuki Iwai
IPC分类号： G03G15/10 , G03G15/11
CPC分类号： G03G15/11 , G03G15/10
摘要： A developing device of the type using a highly viscous developing liquid is disclosed. The developing liquid applied to a developer carrier in the form of a thin layer is uniformed in order to form a high quality image. The developing liquid is capable of forming desirable images with a constant characteristic even when it is repeatedly used over a long period of time. An image forming apparatus including such a developing device is also disclosed.
摘要翻译：公开了一种使用高粘度显影液的显影装置。施加到薄层形式的显影剂载体上的显影液是均匀的，以便形成高质量的图像。即使在长时间重复使用时，显影液能够形成具有恒定特性的期望图像。还公开了一种包括这种显影装置的图像形成装置。

42. 发明授权

US5847495A Electron-emitting device and image forming apparatus using same 失效
标题翻译：电子发射器件和使用其的成像设备
公开(公告)号：US5847495A
公开(公告)日：1998-12-08
申请号：US532869
申请日：1995-09-22
申请人： Masato Yamanobe , Takeo Tsukamoto , Keisuke Yamamoto , Yasuhiro Hamamoto
发明人： Masato Yamanobe , Takeo Tsukamoto , Keisuke Yamamoto , Yasuhiro Hamamoto
IPC分类号： G09G3/22 , H01J1/316 , H01J9/02 , H01J1/30 , H01J19/24
CPC分类号： G09G3/22 , H01J1/316 , H01J9/027 , H01J2201/3165 , H01J2329/00
摘要： An electron-emitting device comprises an electroconductive film including an electron-emitting region disposed between a pair of electrodes arranged on a substrate. The electron-emitting region is formed close to the step portion formed by one of the electrodes and the substrate.
摘要翻译：电子发射器件包括导电膜，该导电膜包括设置在布置在衬底上的一对电极之间的电子发射区。电子发射区靠近由电极和衬底之一形成的台阶部分形成。

43. 发明授权

US5666616A Wet-type image forming apparatus for forming a condensed toner image 失效
标题翻译：用于形成浓缩调色剂图像的湿式图像形成装置
公开(公告)号：US5666616A
公开(公告)日：1997-09-09
申请号：US542724
申请日：1995-10-13
申请人： Mie Yoshino , Makoto Obu , Takeo Tsukamoto , Seiichi Miyakawa , Yusuke Takeda , Masami Hiramatsu
发明人： Mie Yoshino , Makoto Obu , Takeo Tsukamoto , Seiichi Miyakawa , Yusuke Takeda , Masami Hiramatsu
IPC分类号： G03G15/06 , G03G15/10 , G03G15/11
CPC分类号： G03G15/11
摘要： A wet-type image forming apparatus produces a high-quality toner image by condensing a toner image on a photosensitive drum and adhering the toner image onto the photosensitive drum without contacting a liquid carrier applied on the photosensitive drum. The photosensitive drum carries a latent image formed thereon. The toner image is formed by developing the latent image by using a developing liquid including the liquid carrier and toner dispersed in the liquid carrier. An excessive amount of liquid carrier on the photosensitive drum is removed after the toner image is formed. An electric field is formed which causes a current to flow between an electrically conductive member and the photosensitive drum. An air gap is formed between the liquid carrier on the photosensitive drum and the electrically conductive member so that the current flows through the gap, the liquid carrier and the toner image. The toner image on the photosensitive drum is transferred to a transfer material after the toner image passes an area in which the electric field is generated.
摘要翻译：湿式图像形成装置通过将感光鼓上的调色剂图像聚焦并将调色剂图像粘附到感光鼓上而不接触施加在感光鼓上的液体载体而产生高质量的调色剂图像。感光鼓承载形成在其上的潜像。通过使用包括液体载体的显影液和分散在液体载体中的调色剂显影潜像来形成调色剂图像。在形成调色剂图像之后，去除感光鼓上的过量液体载体。形成电场，其导致电流在导电构件和感光鼓之间流动。在感光鼓上的液体载体和导电构件之间形成气隙，使得电流流过间隙，液体载体和调色剂图像。在调色剂图像通过其中产生电场的区域之后，将感光鼓上的调色剂图像转印到转印材料上。

44. 发明授权

US5652080A Methods and apparatus to duplicate images on various image carrying media using liquid carrier based developer 失效
标题翻译：使用基于液体载体的显影剂在各种图像承载介质上复制图像的方法和装置
公开(公告)号：US5652080A
公开(公告)日：1997-07-29
申请号：US466063
申请日：1995-06-06
申请人： Mie Yoshino , Makoto Obu , Takeo Tsukamoto
发明人： Mie Yoshino , Makoto Obu , Takeo Tsukamoto
IPC分类号： G03G15/11 , G03G15/16 , G03G13/10
CPC分类号： G03G15/1675 , G03G15/11 , G03G15/169 , G03G2215/0629
摘要： The current invention discloses methods and devices for duplicating images on image-carrying media of various characteristics using a liquid carrier based developer. The various characteristics of the image-carrying media include absorbency, surface smoothness and coating materials. In order to render an optimal image, these surface characteristics require the adjustments of certain operational parameters related to steps or components of the duplication using the liquid carrier based developer. Among other things, a step of packing toner particles or a toner particle packing means and a step of transferring toner particles or a transfer means were adjusted alone or in combination with other steps or components. The adjustments of these two operational parameters significantly improve the rendered image quality on an image-carrying medium.
摘要翻译：本发明公开了使用基于液体载体的显影剂在各种特征的图像载体上复制图像的方法和装置。图像载体介质的各种特性包括吸光度，表面平滑度和涂层材料。为了呈现最佳图像，这些表面特征需要使用基于液体载体的显影剂来调整与复制的步骤或分量有关的某些操作参数。除其他之外，单独调节调色剂颗粒或调色剂颗粒填充装置的包装步骤和转印调色剂颗粒或转印装置的步骤或与其它步骤或组分组合。这两个操作参数的调整显着提高了图像承载介质上渲染的图像质量。

45. 发明授权

US5552914A Liquid crystal display having a fine particle-dispersion layer on at least one side of the liquid crystal layer 失效
标题翻译：在液晶层的至少一侧具有细颗粒分散层的液晶显示器
公开(公告)号：US5552914A
公开(公告)日：1996-09-03
申请号：US452002
申请日：1995-05-26
申请人： Katsuhiko Shinjo , Tetsuya Kaneko , Shuzo Kaneko , Takeo Tsukamoto
发明人： Katsuhiko Shinjo , Tetsuya Kaneko , Shuzo Kaneko , Takeo Tsukamoto
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/141 , G02F1/13
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/141 , G02F1/13439
摘要： A liquid crystal display device is constituted by a pair of oppositely disposed substrates each having a plurality of opposing electrodes, and a ferroelectric liquid crystal disposed between the substrates so as to form a plurality of pixels each composed by a combination of a pair of the opposing electrodes and the ferroelectric liquid crystal disposed therebetween. Each pixel is provided with regions of different polarity inversion threshold voltages, and at least one of the pair of opposing electrodes is provided with a plurality of regions having unevennesses at different densities including a region with a higher density of unevennesses corresponding to a region of a lower polarity inversion threshold voltage and a region with a lower density of unevennesses corresponding to a region of a higher polarity inversion threshold voltage.
摘要翻译：液晶显示装置由一对相对设置的基板构成，每个基板具有多个相对的电极，并且设置在基板之间的铁电液晶以形成多个像素，每个像素由一对相对的电极组合电极和设置在其间的铁电液晶。每个像素设置有不同极性反转阈值电压的区域，并且一对相对电极中的至少一个设置有多个具有不同密度的不均匀区域，该区域具有对应于低极性反转阈值电压和对应于较高极性反转阈值电压的区域的具有较低密度的不均匀区域。

46. 发明授权

US5539553A Liquid crystal device with an electrically neutral interface between the liquid crystal and orientation layer 失效
标题翻译：在液晶和取向层之间具有电中性界面的液晶装置
公开(公告)号：US5539553A
公开(公告)日：1996-07-23
申请号：US220048
申请日：1994-03-30
申请人： Takeo Tsukamoto , Masaaki Shibata
发明人： Takeo Tsukamoto , Masaaki Shibata
IPC分类号： G02F1/1333 , G02F1/1337
CPC分类号： G02F1/133711 , G02F1/133345
摘要： A liquid crystal device including a liquid crystal layer, orientation layers for orienting the liquid crystal layer, and adsorption layers provided in interfaces between the liquid crystal layer and the orientation layers and consisting of neutral and/or ionic molecules, and a method of manufacturing such a liquid crystal device make it possible to fill the trap level between the liquid crystal layer and the orientation layers to prevent an asymmetrical electric field from forming, thereby restraining hysteresis.
摘要翻译：包括液晶层，用于取向液晶层的取向层和设置在液晶层和取向层之间的界面中并由中性和/或离子分子组成的吸附层的液晶装置及其制造方法液晶装置可以填充液晶层和取向层之间的陷阱水平，以防止不对称电场的形成，从而抑制滞后。

47. 发明授权

US5348997A Crosslinking aqueous pigment dispersion 失效
标题翻译：交联水性颜料分散体
公开(公告)号：US5348997A
公开(公告)日：1994-09-20
申请号：US51180
申请日：1993-04-22
申请人： Yoshinori Kato , Ryutaro Hayashi , Takeo Tsukamoto , Masahiro Aoki
发明人： Yoshinori Kato , Ryutaro Hayashi , Takeo Tsukamoto , Masahiro Aoki
IPC分类号： C08K3/00 , C08K5/00 , C08K5/24 , C08L101/00 , C09B67/20 , C09C3/10 , C09D5/00 , C09D5/02 , C09D17/00 , C09D125/06 , C09D133/00 , D21H19/00
CPC分类号： C09D125/06 , C08K5/24 , C09B67/006 , C09D133/00 , C09D17/001
摘要： A crosslinking aqueous pigment dispersion is disclosed, comprising (A) an aqueous resin dispersion, (B) a pigment, (C) a carbonyl-containing copolymer resin having an aldo group or a keto group, and (D) a hydrazine derivative having at least two hydrazino groups (--NHNH.sub.2) per molecule, in which said carbonyl-containing copolymer resin (C) is a copolymer resin obtained by copolymerizing a monomer mixture consisting of (a) from 1 to 30% by weight of a carbonyl-containing unsaturated monomer having an aldo group or a keto group, (b) from 10 to 65% by weight of an ethylenically unsaturated carboxylic acid monomer, (c) from 5 to 89% by weight of at least one unsaturated monomer selected from the group consisting of an alkyl acrylate or alkyl methacrylate having from 1 to 10 carbon atoms in the alkyl moiety thereof, an aromatic vinyl monomer, acrylonitrile, methacrylonitrile, vinyl acetate, vinyl propionate, a vinyl halide, a vinylidene halide, butadiene, and ethylene, and (d) not more than 50% by weight of an unsaturated monomer other than the unsaturated monomers (a) to (c), and said carbonyl-containing copolymer resin (C) is present in an amount of from 0.1 to 10% by weight based on said pigment (B) and has been solubilized to a degree of at least 90% by weight by addition of an alkali and/or an organic solvent. The pigment dispersion provides a dry film excellent in gloss, water resistance, alkali resistance and weather resistance.
摘要翻译：公开了一种交联水性颜料分散体，其包含（A）水性树脂分散体，（B）颜料，（C）具有醛基或酮基的含羰基共聚物树脂和（D）每个分子含有至少两个肼基（-NHNH 2），其中所述含羰基的共聚物树脂（C）是由（a）1至30重量％的含羰基不饱和单体组成的单体混合物具有醛基或酮基的单体，（b）10至65重量％的烯属不饱和羧酸单体，（c）5至89重量％的至少一种不饱和单体，所述不饱和单体选自在烷基部分具有1-10个碳原子的丙烯酸烷基酯或甲基丙烯酸烷基酯，芳族乙烯基单体，丙烯腈，甲基丙烯腈，乙酸乙烯酯，丙酸乙烯酯，乙烯基卤化物，亚乙烯基卤化物，丁二烯和乙烯，和（d ）不超过5 0重量％的不饱和单体（a）〜（c）以外的不饱和单体，所述含羰基共聚物树脂（C）的含量相对于所述颜料（B）为0.1〜10重量％），并通过加入碱和/或有机溶剂而溶解至至少90重量％的程度。颜料分散体提供了光泽，耐水性，耐碱性和耐候性优异的干膜。

48. 发明授权

US5285079A Electron emitting device, electron emitting apparatus and electron beam drawing apparatus 失效
标题翻译：电子发射装置，电子发射装置和电子束描绘装置
公开(公告)号：US5285079A
公开(公告)日：1994-02-08
申请号：US48946
申请日：1993-04-20
申请人： Takeo Tsukamoto , Nobuo Watanabe , Masahiko Okunuki
发明人： Takeo Tsukamoto , Nobuo Watanabe , Masahiko Okunuki
IPC分类号： H01J1/308 , H01L29/161 , H01J1/14 , H01L29/205 , H01L29/225
CPC分类号： H01J1/308
摘要： An electron emitting device is provided for use in a flat display, an electron beam drawing apparatus, a CRT display and so on. The electron emitting device comprises a first layer having a first bandgap, a second layer formed on the first layer and having the first bandgap, a third layer formed on the second layer and having a second bandgap, which is narrower than the first bandgap, and a fourth layer formed on the third layer and having an electron emitting surface. According to this structure, a high electron emission efficiency can be obtained.
摘要翻译：电子发射装置用于平板显示器，电子束描绘装置，CRT显示器等。电子发射器件包括具有第一带隙的第一层，形成在第一层上并具有第一带隙的第二层，形成在第二层上并具有比第一带隙窄的第二带隙的第三层，以及形成在第三层上并具有电子发射表面的第四层。根据该结构，可以获得高电子发射效率。

49. 发明授权

US4904895A Electron emission device 失效
标题翻译：电子发射装置
公开(公告)号：US4904895A
公开(公告)日：1990-02-27
申请号：US189216
申请日：1988-05-02
申请人： Takeo Tsukamoto , Mamoru Miyawaki , Tetsuya Kaneko , Akira Suzuki , Isamu Shimoda , Toshihiko Takeda , Masahiko Okunuki
发明人： Takeo Tsukamoto , Mamoru Miyawaki , Tetsuya Kaneko , Akira Suzuki , Isamu Shimoda , Toshihiko Takeda , Masahiko Okunuki
IPC分类号： H01J1/304 , H01J3/02
CPC分类号： B82Y10/00 , H01J1/3042 , H01J3/022
摘要： An electron emission device comprises an electron emission electrode with a pointed end and a counter electrode positioned opposite to the pointed end, both formed by fine working of a conductive layer laminated on an insulating substrate.

50. 发明授权

US4810934A Electron emission device 失效
标题翻译：电子发射装置
公开(公告)号：US4810934A
公开(公告)日：1989-03-07
申请号：US50028
申请日：1987-05-15
申请人： Isamu Shimoda , Takeo Tsukamoto , Akira Shimizu , Akira Suzuki , Masao Sugata , Masahiko Okunuki
发明人： Isamu Shimoda , Takeo Tsukamoto , Akira Shimizu , Akira Suzuki , Masao Sugata , Masahiko Okunuki
IPC分类号： H01J1/13 , H01J19/24 , H01L29/00
CPC分类号： H01J1/135
摘要： An electron emission device for attracting electrons emitted from an electron emission element to an anode, includes a current detector for detecting a flow-in current to said electron emission element and a flow-out current from the electron emission element. The difference between the flow-in current and the flow-out current is calculated and the voltage applied to the electron emission element is adjusted in accordance with the difference between the flow-in current and the flow-out cuttent.
摘要翻译：用于吸引从电子发射元件发射到阳极的电子的电子发射装置包括用于检测到电子发射元件的流入电流的电流检测器和来自电子发射元件的流出电流。计算流入电流和流出电流之间的差异，并且根据流入电流和流出电流之间的差来调节施加到电子发射元件的电压。

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