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84 条记录 (耗时 0.034 秒)

    High-speed error correcting apparatus with efficient data transfer
    71.
    发明授权
    High-speed error correcting apparatus with efficient data transfer 有权
    具有高效数据传输的高速纠错装置

    公开(公告)号：US06332206B1

    公开(公告)日：2001-12-18

    申请号：US09256740

    申请日：1999-02-24

    申请人： Fumio Nakatsuji ,  Yuichi Hashimoto

    发明人： Fumio Nakatsuji ,  Yuichi Hashimoto

    IPC分类号： H03M1300

    CPC分类号： H03M13/00 ,  G11B20/10527 ,  G11B20/18 ,  G11B20/1833 ,  G11B2020/1062 ,  G11B2220/2537 ,  G11B2220/40

    摘要： An error correcting apparatus includes a storing means for storing product code with n2 rows and n1 columns, an error correcting unit 5 that performs error correction for four code sequences simultaneously in parallel, and a bus control unit 2 for reading codes on four rows from the buffer memory 1 and transferring the codes to the error correcting unit 5. The bus control unit 2 reads and transfers four consecutive codes on each of four rows in order before shifting the reading position by four codes in the row direction.

    摘要翻译： 误差校正装置包括用于存储具有n2行和n1列的乘积代码的存储装置，并行同时对四个代码序列执行纠错的纠错单元5以及从四行码读取四行代码的总线控制单元2 缓冲存储器1并将代码传送到纠错单元5.总线控制单元2在将读取位置沿行方向移位四个代码之前依次读取并传送四行中的四个连续的代码。

    Electrophotographic photosensitive member, a process-cartridge inclusive thereof and an image forming apparatus
    73.
    发明授权
    Electrophotographic photosensitive member, a process-cartridge inclusive thereof and an image forming apparatus 失效
    电子照相感光构件，包括其的处理盒和图像形成装置

    公开(公告)号：US5879847A

    公开(公告)日：1999-03-09

    申请号：US944981

    申请日：1997-10-07

    申请人： Kazuo Yoshinaga ,  Yuichi Hashimoto ,  Shunichiro Nishida

    发明人： Kazuo Yoshinaga ,  Yuichi Hashimoto ,  Shunichiro Nishida

    IPC分类号： G03G5/05 ,  G03G5/06 ,  G03G5/07 ,  G03G5/147

    CPC分类号： G03G5/0614 ,  G03G5/0578 ,  G03G5/062 ,  G03G5/078 ,  G03G5/14773 ,  G03G5/14786

    摘要： The present invention provides an electrophotographic photosensitive member having a substrate and a photosensitive layer thereupon, wherein a surface protecting layer of the photosensitive member contains a resin which is obtained by curing a curable organosilicon polymer and an organosilicon-modified positive hole transporting compound; a process-cartridge which has, in addition to the electrophotographic photosensitive member, at least one from among a primary charging means, a developing means, and a cleaning means placed into a housing, and which can be reversibly mounted to an image forming apparatus; and the image forming apparatus using the electrophotographic photosensitive member.

    摘要翻译： 本发明提供一种电子照相感光构件，其具有基材和感光层，其中感光构件的表面保护层含有通过固化可固化的有机硅聚合物和有机硅改性的空穴传输化合物获得的树脂; 除了电子照相感光构件之外，处理盒还具有从主充电装置，显影装置和放置在壳体中的清洁装置中的至少一个，并且可以可逆地安装到图像形成装置; 以及使用电子照相感光构件的图像形成装置。

    Image transfer medium carrier member and image forming apparatus incorporating the same
    75.
    发明授权
    Image transfer medium carrier member and image forming apparatus incorporating the same 失效
    图像转印介质载体构件和包括其的图像形成装置

    公开(公告)号：US5629094A

    公开(公告)日：1997-05-13

    申请号：US378951

    申请日：1995-01-27

    申请人： Teigo Sakakibara ,  Kiyoshi Sakai ,  Yuichi Hashimoto ,  Katsumi Aoki

    发明人： Teigo Sakakibara ,  Kiyoshi Sakai ,  Yuichi Hashimoto ,  Katsumi Aoki

    IPC分类号： G03G7/00 ,  G03G15/16 ,  B32B27/36 ,  G03G5/06 ,  G03G15/14

    CPC分类号： G03G7/00 ,  G03G15/1655 ,  Y10T428/31511 ,  Y10T428/31663 ,  Y10T428/31667 ,  Y10T428/31786 ,  Y10T428/31797

    摘要： An image transfer medium carrier member, for carrying an image transfer medium such as a recording paper sheet, has a substrate and a surface layer. The surface layer containing a polyester resin and a cured resin. An image forming apparatus comprises: an electrophotographic photosensitive member; a charging device for electrostatically charging the electrophotographic photosensitive member; an image exposure device for exposing the electrophotographic photosensitive member to an image light so as to form an electrostatic latent image in the electrophotographic photosensitive member; a developing device for developing the electrostatic latent image with a toner so as to produce a toner image; and the above-mentioned image transfer medium carrier member.

    摘要翻译： 用于承载诸如记录纸的图像转印介质的图像转印介质载体构件具有基底和表面层。 表面层含有聚酯树脂和固化树脂。 图像形成装置包括：电子照相感光构件; 用于静电充电电子照相感光构件的充电装置; 用于将电子照相感光构件暴露于图像光以在电照相感光构件中形成静电潜像的图像曝光装置; 用于利用调色剂显影静电潜像以产生调色剂图像的显影装置; 和上述图像转印介质载体构件。

    Electrophotographic photosensitive member and apparatus using same
    78.
    发明授权
    Electrophotographic photosensitive member and apparatus using same 失效
    电子照相感光构件及其使用方法

    公开(公告)号：US5296322A

    公开(公告)日：1994-03-22

    申请号：US830862

    申请日：1992-02-04

    申请人： Takashi Koyama ,  Naoto Fujimura ,  Yuichi Hashimoto ,  Tetsuo Shiraiwa ,  Shigeo Mori

    发明人： Takashi Koyama ,  Naoto Fujimura ,  Yuichi Hashimoto ,  Tetsuo Shiraiwa ,  Shigeo Mori

    IPC分类号： C08G18/48 ,  C08G18/50 ,  C08G65/22 ,  C08G65/26 ,  G03G5/14

    CPC分类号： G03G5/142 ,  C08G18/4862 ,  C08G18/4879 ,  C08G18/5084 ,  C08G65/22 ,  C08G65/2624

    摘要： A photosensitive member suitable for use in an electrophotographic apparatus is constituted by an electroconductive support, and an intermediate layer and a photosensitive layer disposed in this order on the support. The intermediate layer comprises a reaction product of a polyol compound comprising at least one of a polyol compound [I] represented by Formula (1) shown below and a phosphated polyol compound with a polyisocyanate compound: ##STR1## wherein A denotes ##STR2## B denotes --R.sup.4 --O--, A and B may be connected at random or in blocks with each other, Z denotes an active hydrogen compound residue; R.sup.1 is an alkylene group having 1-9 carbon atoms; R.sup.2 is an alkylene group having 1-10 carbon atoms; R.sup.3 is an alkyl group, alkenyl group, aryl group or aralkyl group having 1-20 carbon atoms; R.sup.4 is an alkylene group having 2-10 carbon atoms; k is a number of 1-12 m is a number of 1-250; n is a number of 0-100; and p is a number of 0-5.

    摘要翻译： 适用于电子照相设备的感光构件由导电支撑体，以及依次设置在支撑体上的中间层和感光层构成。 中间层包含由下述式（1）表示的多元醇化合物（I）和磷酸化多元醇化合物与多异氰酸酯化合物中的至少一种的多元醇化合物的反应产物：（*化学结构*）式（1） 其中A表示（*化学结构*）B表示-R4-O-，A和B可以彼此无规或嵌段连接，Z表示活性氢化合物残基; R1是具有1-9个碳原子的亚烷基; R2是具有1-10个碳原子的亚烷基; R3是具有1-20个碳原子的烷基，烯基，芳基或芳烷基; R4是具有2-10个碳原子的亚烷基; k是1-12的数量是1-250的数量; n是0-100的数; p是0-5的数。

    Electrophotographic photosensitive member with polyether polyols-polyisocyanate intermediate layer and apparatus
    79.
    发明授权
    Electrophotographic photosensitive member with polyether polyols-polyisocyanate intermediate layer and apparatus 失效
    具有聚醚多元醇 - 多异氰酸酯中间层的电子照相感光构件和装置

    公开(公告)号：US5294508A

    公开(公告)日：1994-03-15

    申请号：US803607

    申请日：1991-12-09

    申请人： Takashi Koyama ,  Naoto Fujimura ,  Yuichi Hashimoto ,  Tetsuo Shiraiwa ,  Shigeo Mori

    发明人： Takashi Koyama ,  Naoto Fujimura ,  Yuichi Hashimoto ,  Tetsuo Shiraiwa ,  Shigeo Mori

    IPC分类号： G03G5/14 ,  H04N1/29

    CPC分类号： G03G5/142

    摘要： An electrophotographic photosensitive member is constituted by an electroconductive support, and an intermediate layer and a photosensitive layer disposed in this order on the support. The intermediate layer comprises a reaction product of a mixture including a polyol compound [I], a polyol compound [II] having an OH equivalent different from that of the polyol compound [I] and a polyisocyanate compound. The polyol compound [I] is a polyether polyol compound having an OH equivalent of at least 500 and 2-60 OH groups per molecule; and the polyol compound [II] is a polyol compound having an OH equivalent of at most 300. The photosensitive member shows stable electrophotographic performances over wide environmental conditions from low temperature--low humidity to high temperature high humidity due to the intermediate layer.

    摘要翻译： 电子照相感光构件由导电支撑体构成，中间层和感光层依次设置在支撑体上。 中间层包括含有多元醇化合物（I），与多元醇化合物（I）的OH当量不同的OH当量的多元醇化合物（II）的混合物的反应产物和多异氰酸酯化合物。 多元醇化合物（I）是每分子具有至少500的OH当量和2-60个OH基团的聚醚多元醇化合物; 多元醇化合物（II）是OH当量最多为300的多元醇化合物。感光构件在由中间层引起的低温低湿度到高温高湿度的宽环境条件下显示出稳定的电子照相性能。