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24 条记录 (耗时 0.024 秒)

    Heat-sensitive recording head and method of manufacturing same
    4.
    发明授权
    Heat-sensitive recording head and method of manufacturing same 失效
    热敏记录头及其制造方法

    公开(公告)号：US4738871A

    公开(公告)日：1988-04-19

    申请号：US890627

    申请日：1986-07-30

    申请人： Michihiro Watanabe ,  Kazutaka Sato ,  Munetoshi Zen ,  Kazuhiko Ato

    发明人： Michihiro Watanabe ,  Kazutaka Sato ,  Munetoshi Zen ,  Kazuhiko Ato

    IPC分类号： B41J2/345 ,  B41J2/335 ,  H01C7/00 ,  H01C17/24 ,  G01D15/10 ,  B05D5/12 ,  H05B3/00

    CPC分类号： B41J2/33515 ,  B41J2/33545 ,  B41J2/3357 ,  B41J2/3359

    摘要： The first and second electrodes, to which a recording signal is to be applied, are printed to a desired pattern on an insulating substrate by, for example, a screen printing method. A heating resistor is formed by, for example, a screen printing method so as to be bridged over these first and second electrodes. A protective layer is formed so as to cover the first and second electrodes and heating resistor therewith. Each of the heating portions of the heating resistor is provided with one or a plurality of laser-made holes, and the resistance value of each heating portion of the heating resistor is regulated to a predetermined level on the basis of the number of the laser-made holes.

    摘要翻译： 通过例如丝网印刷方法将要施加记录信号的第一和第二电极印刷到绝缘基板上的所需图案上。 加热电阻器通过例如丝网印刷法形成，以便桥接在这些第一和第二电极上。 形成保护层，以便覆盖第一和第二电极以及加热电阻器。 加热电阻器的每个加热部分设置有一个或多个激光制造孔，并且基于激光发生器的数量将加热电阻器的每个加热部分的电阻值调节到预定水平， 造孔

    Image forming apparatus
    6.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US06741830B2

    公开(公告)日：2004-05-25

    申请号：US10229056

    申请日：2002-08-28

    申请人： Yasushi Kinoshita ,  Kazutaka Sato ,  Shigeru Obata ,  Akitomo Kuwabara ,  Tetsuya Ooba

    发明人： Yasushi Kinoshita ,  Kazutaka Sato ,  Shigeru Obata ,  Akitomo Kuwabara ,  Tetsuya Ooba

    IPC分类号： G03G1500

    CPC分类号： G03G15/6517 ,  B41J15/005 ,  B41J15/046 ,  B41J15/16 ,  B65H23/038 ,  B65H23/048 ,  B65H2513/10 ,  B65H2513/51 ,  B65H2515/31 ,  G03G2215/00455 ,  B65H2220/02 ,  B65H2220/01

    摘要： When initially routing a continuous web along a path, the web walks across the width of the path, and uneven tension occurs causing the web to break in some cases when printing tension is applied thereto. Further, uneven web tension is produced on the right and left of the web by excessive walk control resulting from an excessive deviation of the web from the target position of a walk controller, with the result that the web is crumpled and broken. These problems are solved by maintaining a web tension that is lower than the printing tension until the web position converges on the target position of the walk controller after loading of the web, thereby reducing the amount of correction by the walk controller and the amount of web lost in the preparatory phase before printing, with the result that excellent image quality free from crumple or breakdown is ensured.

    摘要翻译： 当最初沿着路径布置连续卷材时，幅材横过路径的宽度，并且在打印张力被施加到其上的某些情况下，发生不均匀的张力，导致纸幅断裂。 此外，由于纸幅从步行控制器的目标位置的过度偏离导致的过度的步行控制，在幅材的右侧和左侧产生不均匀的幅材张力，结果是幅材被弄皱和破裂。 这些问题通过保持低于打印张力的卷筒纸张力来解决，直到卷筒纸位置在卷筒纸加载之后收敛到步行控制器的目标位置，从而减少了步行控制器的校正量和卷材的数量 在打印之前的准备阶段失去了效果，从而确保了没有褶皱或破裂的优异图像质量。

    Thick film thermal printing head
    9.
    发明授权
    Thick film thermal printing head 失效
    厚膜热敏打印头

    公开(公告)号：US5359351A

    公开(公告)日：1994-10-25

    申请号：US671083

    申请日：1991-03-18

    申请人： Kazutaka Sato ,  Michihiro Watanabe ,  Shogo Matsumoto ,  Hiroyuki Tobita

    发明人： Kazutaka Sato ,  Michihiro Watanabe ,  Shogo Matsumoto ,  Hiroyuki Tobita

    IPC分类号： B41J2/345 ,  B41J2/335

    CPC分类号： B41J2/345 ,  H01L2224/05554 ,  H01L2224/49175

    摘要： A thick film thermal printing head having a substrate, an insulating glaze layer formed on the substrate, a heating resistor formed into a straight elongated shape, a driver IC for controlling energization of the heating resistor, a plurality of first lead wires for connection between the heating resistor and the driver IC, a common electrode serving as an intermediate power supply point through which electric power is supplied to the heating resistor, and a plurality of second lead wires for connection between the heating resistor and the common electrode, the first and second lead wires are alternately disposed parallel to each other, at least the first lead wires, the second lead wires and the common electrode being formed on the glaze layer. The heating resistor is formed in the vicinity of an end surface of the substrate, and the lead wires, the common electrode and the driver IC and other components are suitably arranged to form a thick film thermal printing head structure having no insulating interlayer and no through holes at the connection between the lead wires and the common electrode, enabling simplification of the manufacture process and a reduction in the manufacture cost. It is also possible to improve the printing performance of a thermal transfer facsimile apparatus or thermal transfer printer as well as to reduce the size thereof by using the thick film thermal printing head of the present invention.

    摘要翻译： 一种厚膜热敏打印头，其具有基板，形成在基板上的绝缘釉层，形成为直的细长形状的加热电阻器，用于控制加热电阻器的通电的驱动器IC，用于连接加热电阻器的多个第一引线 加热电阻器和驱动器IC，作为用于向加热电阻器供电的中间电源点的公共电极以及用于在加热电阻器和公共电极之间连接的多个第二引线，第一和第二 引线彼此平行地交替布置，至少第一引线，第二引线和公共电极形成在釉层上。 加热电阻器形成在基板的端面附近，并且引线，公共电极和驱动器IC等部件适当地布置成形成不具有绝缘夹层和不通过的厚膜热敏打印头结构 引线和公共电极之间的连接处的孔，能够简化制造工艺并降低制造成本。 也可以通过使用本发明的厚膜热敏打印头来提高热转印传真装置或热转印打印机的打印性能以及减小其尺寸。