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1. 发明公开

EP0356933A3 Electrophotographic member and process for producing the same 失效
标题翻译：电子成像及其制造方法
公开(公告)号：EP0356933A3
公开(公告)日：1990-12-05
申请号：EP89115713.3
申请日：1989-08-25
申请人： HITACHI, LTD. , Hitachi Chemical Co., Ltd.
发明人： Ishikawa, Fuminori , Tamahashi, Kunihiro , Onuma, Shigeharu , Wakagi, Masatoshi , Hanazono, Masanobu , Shoji, Mitsuyoshi , Nakakawaji, Takayuki , Ito, Yutaka , Komatsuzaki, Shigeki , Shimamura, Yasuo , Yamagishi, Chiaki
IPC分类号： G03G5/147
CPC分类号： G03G5/1476 , G03G5/147 , G03G5/14708 , G03G5/14786
摘要： An electrophotographic member comprising a support (11), a photoconductive layer (12) formed thereon, and a surface layer (13) formed thereon, the surface layer including or attaching a lubricating agent (113) having perfluoropolyoxyalkyl or perfluoropolyoxyalkylene groups (115) to form an organic surface protective lubricating layer, and fixing groups (114) to be fixed to the surface layer, is excellent in moisture resistance, wear resistance and cleaning properties and thus useful in an electrophotographic apparatus with a long life and high reliability.

2. 发明公开

EP0300807A3 Electrophotographic photosensitive member 失效
标题翻译：电子感光成像
公开(公告)号：EP0300807A3
公开(公告)日：1990-08-01
申请号：EP88306746.4
申请日：1988-07-22
申请人： HITACHI, LTD. , Hitachi Chemical Co., Ltd.
发明人： Wakagi, Masatoshi , Onuma, Shigeharu , Ishikawa, Fuminori , Ohno, Toshiyuki , Tamahashi, Kunihiro , Chigasaki, Mitsuo , Shimamura, Yasuo , Yamagishi, Chiaki
IPC分类号： G03G5/082
CPC分类号： G03G5/08235 , G03G5/0825
摘要： An electrophotographic photosensitive member, comprises an electroconductive support (1), optionally a charge blocking layer (2), a photoconductive layer (3,4) made from hydrogen-containing amorphous silicon as a matrix and a charge injection blocking layer (5). To give the member high electrostatic charge acceptance and a good photosensitivity, the charge injection blocking layer (5) has a different conductivity type from that of the photoconductive layer (3,4) and a broader optical band gap than that of the photoconductive layer (3,4). A moisture and corona-resistant layer (6) is also provided.
摘要翻译：一种电子照相感光构件，包括导电载体（1），任选的电荷阻挡层（2），由含氢非晶硅作为基质制成的光电导层（3,4）和电荷注入阻挡层（5）。为了使成员具有高静电电荷接受性和良好的光敏性，电荷注入阻挡层（5）具有与光电导层（3,4）的导电类型不同的导电类型和比光导层更宽的光学带隙（ 3,4）。还提供了防潮和抗电晕层（6）。

3. 发明公开

EP0356933A2 Electrophotographic member and process for producing the same 失效
标题翻译： Elektrophotographisches元素和Verfahren zu dessen Herstellung。
公开(公告)号：EP0356933A2
公开(公告)日：1990-03-07
申请号：EP89115713.3
申请日：1989-08-25
申请人： HITACHI, LTD. , Hitachi Chemical Co., Ltd.
发明人： Ishikawa, Fuminori , Tamahashi, Kunihiro , Onuma, Shigeharu , Wakagi, Masatoshi , Hanazono, Masanobu , Shoji, Mitsuyoshi , Nakakawaji, Takayuki , Ito, Yutaka , Komatsuzaki, Shigeki , Shimamura, Yasuo , Yamagishi, Chiaki
IPC分类号： G03G5/147
CPC分类号： G03G5/1476 , G03G5/147 , G03G5/14708 , G03G5/14786
摘要： An electrophotographic member comprising a support (11), a photoconductive layer (12) formed thereon, and a surface layer (13) formed thereon, the surface layer including or attaching a lubricating agent (113) having perfluoropolyoxyalkyl or perfluoropolyoxyalkylene groups (115) to form an organic surface protective lubricating layer, and fixing groups (114) to be fixed to the surface layer, is excellent in moisture resistance, wear resistance and cleaning properties and thus useful in an electrophotographic apparatus with a long life and high reliability.
摘要翻译：一种包括支撑体（11），形成在其上的光电导层（12）和形成在其上的表面层（13）的电子照相构件，所述表面层包括或附着具有全氟聚氧烷基或全氟聚氧亚烷基（115）的润滑剂（113）至形成有机表面保护润滑层，固定基团（114）固定在表面层上，具有优异的耐湿性，耐磨性和清洁性，因此可用于具有长寿命和高可靠性的电子照相设备中。

4. 发明公开

EP0300807A2 Electrophotographic photosensitive member 失效
标题翻译：元素。
公开(公告)号：EP0300807A2
公开(公告)日：1989-01-25
申请号：EP88306746.4
申请日：1988-07-22
申请人： HITACHI, LTD. , Hitachi Chemical Co., Ltd.
发明人： Wakagi, Masatoshi , Onuma, Shigeharu , Ishikawa, Fuminori , Ohno, Toshiyuki , Tamahashi, Kunihiro , Chigasaki, Mitsuo , Shimamura, Yasuo , Yamagishi, Chiaki
IPC分类号： G03G5/082
CPC分类号： G03G5/08235 , G03G5/0825
摘要： An electrophotographic photosensitive member, comprises an electroconductive support (1), optionally a charge blocking layer (2), a photoconductive layer (3,4) made from hydrogen-containing amorphous silicon as a matrix and a charge injection blocking layer (5). To give the member high electrostatic charge acceptance and a good photosensitivity, the charge injection blocking layer (5) has a different conductivity type from that of the photoconductive layer (3,4) and a broader optical band gap than that of the photoconductive layer (3,4). A moisture and corona-resistant layer (6) is also provided.
摘要翻译：一种电子照相感光构件，包括导电载体（1），任选的电荷阻挡层（2），由含氢非晶硅作为基质制成的光电导层（3,4）和电荷注入阻挡层（5）。为了使成员具有高静电电荷接受性和良好的光敏性，电荷注入阻挡层（5）具有与光电导层（3,4）的导电类型不同的导电类型和比光导层更宽的光学带隙（ 3,4）。还提供了防潮和抗电晕层（6）。

5. 发明公开

EP0389193A3 Electrophotographic photosensitive element, method of making it and electrophotographic apparatus including it 失效
标题翻译：电子照相感光元件及其制造方法及电子显微照相设备
公开(公告)号：EP0389193A3
公开(公告)日：1991-06-19
申请号：EP90302844.7
申请日：1990-03-16
申请人： HITACHI, LTD. , HITACHI CHEMICAL CO., LTD.
发明人： Ishikawa, Fuminori , Onuma, Shigeharu , Wakagi, Masatoshi , Tamahashi, Kunihiro , Hanazono, Masanobu , Syoji, Mitsuyoshi , Nakakawaji, Takayuki , Ito, Yutaka , Komatsuzaki, Shigeki , Yamagishi, Chiaki
IPC分类号： G03G5/14 , G03G5/00
CPC分类号： G03G5/005 , G03G5/14704
摘要： An electrophotographic photosensitive element, e.g. for a photocopier or laser printer, comprises a substrate (101) and a plurality of layers on the substrate including a photoconductive layer (103) of a-Si:H and a protective and lubricating layer (107) which is outermost from said substrate. To provide wear resistance and long life-time of the protective and lubricating layer, this layer comprises a microporous solid material (105) having a pore structure which extends substantially over the whole thickness of the material and a hydrophobic lubricant (106) carried by said solid material. The lubricant is at least one of a liquid film and a non-particulate solid film, and provides at least part of the outer surface of the element and is present also in the pores of said microporous solid material.

6. 发明公开

EP0389193A2 Electrophotographic photosensitive element, method of making it and electrophotographic apparatus including it 失效
标题翻译：电子照相感光构件，其生产方法，以及含电子照相设备这个元素。
公开(公告)号：EP0389193A2
公开(公告)日：1990-09-26
申请号：EP90302844.7
申请日：1990-03-16
申请人： HITACHI, LTD. , HITACHI CHEMICAL CO., LTD.
发明人： Ishikawa, Fuminori , Onuma, Shigeharu , Wakagi, Masatoshi , Tamahashi, Kunihiro , Hanazono, Masanobu , Syoji, Mitsuyoshi , Nakakawaji, Takayuki , Ito, Yutaka , Komatsuzaki, Shigeki , Yamagishi, Chiaki
IPC分类号： G03G5/14 , G03G5/00
CPC分类号： G03G5/005 , G03G5/14704
摘要： An electrophotographic photosensitive element, e.g. for a photocopier or laser printer, comprises a substrate (101) and a plurality of layers on the substrate including a photoconductive layer (103) of a-Si:H and a protective and lubricating layer (107) which is outermost from said substrate. To provide wear resistance and long life-time of the protective and lubricating layer, this layer comprises a microporous solid material (105) having a pore structure which extends substantially over the whole thickness of the material and a hydrophobic lubricant (106) carried by said solid material. The lubricant is at least one of a liquid film and a non-particulate solid film, and provides at least part of the outer surface of the element and is present also in the pores of said microporous solid material.
摘要翻译：一种电摄影感光元件，E.G. 为复印机或激光打印机，包括一基片（101）和在包括a-Si构成的光电导层（103）在基板层上的多个：H和保护和润滑层（107），所有这些是最外部从所说基片。以提供耐磨性和保护和润滑层的寿命长，thisLayer包括由所述输送的微孔的固体材料（105）具有在所述材料的整个厚度和疏水性润滑剂（106）基本上延伸的孔结构固体材料。因此，润滑剂是液体膜和非颗粒固体电影中的至少一个，并提供元件的外表面的至少一部分，并且是存在于所述的微孔的固体材料的孔隙中。

7. 发明公开

EP0724183A2 Liquid crystal display device and method of fabricating the same 失效
标题翻译： Flussigkristall-Anzeige und Verfahren zu ihrer Herstellung
公开(公告)号：EP0724183A2
公开(公告)日：1996-07-31
申请号：EP96100908.1
申请日：1996-01-23
申请人： HITACHI, LTD.
发明人： Wakagi, Masatoshi , Onisawa, Kenichi , Ando, Masahiko , Kaneko, Toshiki , Minemura, Tetsuroh , Okada, Tomohiro
IPC分类号： G02F1/136
CPC分类号： G02F1/13458 , G02F1/1345 , G02F1/1362 , G02F2001/13629
摘要： An object of the present invention is to provide a liquid crystal display device which can be fabricated through simplified processes, provides high product yield, and is excellent in picture displaying characteristic. The liquid crystal display device of the present invention comprises a substrate (1) having thereon a plurality of drain wirings (2), a plurality of gate wirings (8) crossing the plurality of drain wirings (2) in a matrix array, a plurality of thin film transistors disposed in the vicinity of these crossings, and a plurality of pixel electrodes (4) connected to the thin film transistors, respectively, a substrate disposed in opposing relation to the substrate (1), and a liquid crystal layer sandwiched between these substrates. Each terminal portion (5; 9) of the plurality of drain wirings (2) and plurality of gate wirings (8) is constructed with a metallic film covered with a transparent conductive film.
摘要翻译：本发明的目的是提供一种液晶显示装置，其可以通过简化的工艺制造，提供高的产品产量，并且具有优异的图像显示特性。本发明的液晶显示装置包括其上具有多个漏极布线（2）的基板（1），以阵列阵列与多个漏极布线（2）交叉的多个栅极布线（8），多个设置在这些交叉点附近的薄膜晶体管，以及分别与薄膜晶体管连接的多个像素电极（4），与基板（1）相对设置的基板和夹在基板这些底物。多个漏极布线（2）中的每个端子部分（5; 9）和多个栅极布线（8）由覆盖有透明导电膜的金属膜构成。

8. 发明授权

EP0724183B1 Liquid crystal display device and method of fabricating the same 失效
标题翻译：液晶显示器和它们的制备方法
公开(公告)号：EP0724183B1
公开(公告)日：2002-07-31
申请号：EP96100908.1
申请日：1996-01-23
申请人： Hitachi, Ltd.
发明人： Wakagi, Masatoshi , Onisawa, Kenichi , Ando, Masahiko , Kaneko, Toshiki , Minemura, Tetsuroh , Okada, Tomohiro
IPC分类号： G02F1/136
CPC分类号： G02F1/13458 , G02F1/1345 , G02F1/1362 , G02F2001/13629

9. 发明授权

EP0414181B1 An electrophotographic photoreceptor, a method for producing the same and electrophotographic apparatus 失效
标题翻译：电子照相感光体，其制备方法和电子照相设备的处理
公开(公告)号：EP0414181B1
公开(公告)日：1996-02-07
申请号：EP90115887.3
申请日：1990-08-20
申请人： HITACHI, LTD.
发明人： Ishikawa, Fuminori , Sato, Akira , Tamahashi, Kunihiro , Wakagi, Masatoshi , Tamura, Katsumi , Hanazono, Masanobu , Shoji, Mitsuyoshi , Nakakawaji, Takayuki , Ito, Yutaka , Komatsuzaki, Shigeki , Akagi, Motoo , Imamura, Masaaki
IPC分类号： G03G5/147
CPC分类号： G03G5/14704

10. 发明公开

EP0414181A2 An electrophotographic photoreceptor, a method for producing the same and electrophotographic apparatus 失效
标题翻译： Elektrophotographischer Photorezeptor，Verfahren zu dessen Herstellung und elektrophotographischer Apparat。
公开(公告)号：EP0414181A2
公开(公告)日：1991-02-27
申请号：EP90115887.3
申请日：1990-08-20
申请人： HITACHI, LTD.
发明人： Ishikawa, Fuminori , Sato, Akira , Tamahashi, Kunihiro , Wakagi, Masatoshi , Tamura, Katsumi , Hanazono, Masanobu , Shoji, Mitsuyoshi , Nakakawaji, Takayuki , Ito, Yutaka , Komatsuzaki, Shigeki , Akagi, Motoo , Imamura, Masaaki
IPC分类号： G03G5/147
CPC分类号： G03G5/14704
摘要： An electrophotographic photoreceptor comprising a photoconductive layer (103) comprising a photoconductor, a support (101, 102) for the photoconductive layer (103) and a surface layer (107) formed on the photoconductive layer (103) and comprising a curable resin film (105) and inorganic insulator pieces (106) having a size larger than the film thickness of the curable resin film (105). In order to prevent the image blurring of an a-Si:H photoreceptor, on the outermost surface of the photoreceptor was formed a surface layer having a structure in which inorganic insulator pieces (106) have protruded from the curable resin film (105). Since the curable resin (105) is of high resistance and shows no quality change by corona irradiation, and besides the protruding inorganic insulator pieces (106) prevent the abrasion of the resin, the surface layer (107) having a long life and excellent humidity resistance, durability for corona irradiation and abrasion resistance can be realized. Further, by covering the surface layer (107) with a fluorine-containing lubricant, the surface layer (107) having a low friction coefficient and excellent cleaning characteristics is obtained, and besides the resin constituting the surface layer (107) absorbs little moisture. As a result, it becomes possible to use the a-Si:H photoreceptors without a heater. Also, the surface layer (107) of the present invention can be removed and then re-formed.
摘要翻译：一种电子照相感光体，其特征在于，具有包含光电导体的光电导层（103），用于光电导层（103）的支撑体（101,102）和形成在光电导层（103）上的表面层（107） 105）和尺寸大于可固化树脂膜（105）的膜厚度的无机绝缘体片（106）。为了防止a-Si：H感光体的图像模糊，在感光体的最外表面上形成具有无机绝缘体片（106）从可固化树脂膜（105）突出的结构的表面层。由于可固化树脂（105）具有高电阻并且通过电晕照射没有显示质量变化，并且除了突出的无机绝缘体片（106）防止树脂的磨损之外，具有长寿命和优异湿度的表面层（107）可以实现电阻，电晕照射的耐久性和耐磨性。此外，通过用含氟润滑剂覆盖表面层（107），可以获得具有低摩擦系数和优异清洁特性的表面层（107），并且除了构成表面层（107）的树脂吸收少量的水分外。结果，可以使用没有加热器的a-Si：H感光体。此外，本发明的表面层（107）可以被去除然后重新形成。

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