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12 条记录 (耗时 0.012 秒)

    Electrophotographic photosensitive member
    2.
    发明公开
    Electrophotographic photosensitive member 失效
    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）。

    Liquid crystal display device and method of fabricating the same
    3.
    发明公开
    Liquid crystal display device and method of fabricating the same 失效
    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。

    Electrophotographic photosensitive member
    5.
    发明公开
    Electrophotographic photosensitive member 失效
    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）。

    An electrophotographic photoreceptor, a method for producing the same and electrophotographic apparatus
    9.
    发明公开
    An electrophotographic photoreceptor, a method for producing the same and electrophotographic apparatus 失效
    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。

    Electrophotographic photosensitive element, method of making it and electrophotographic apparatus including it
    10.
    发明公开
    Electrophotographic photosensitive element, method of making it and electrophotographic apparatus including it 失效
    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。