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89 条记录 (耗时 0.039 秒)

    Matrix display device
    2.
    发明授权
    Matrix display device 失效
    矩阵显示设备

    公开(公告)号：US4736137A

    公开(公告)日：1988-04-05

    申请号：US77504

    申请日：1987-07-24

    申请人： Jun-ichi Ohwada ,  Masaaki Kitajima ,  Hideaki Kawakami

    发明人： Jun-ichi Ohwada ,  Masaaki Kitajima ,  Hideaki Kawakami

    IPC分类号： G09G3/20 ,  G09G3/30 ,  G09G3/36 ,  G09G3/10

    CPC分类号： G09G3/3688 ,  G09G3/30 ,  G09G3/3666 ,  G09G2300/0408 ,  G09G2300/08 ,  G09G2310/027

    摘要： In a matrix display device, a signal drive circuit comprises selection means for sequentially selecting at least one of display information signals corresponding to a plurality of signal electrodes when at least one of a plurality of scan electrodes is selected, hold means for holding the display information signal selected by the selection means until selection of at least corresponding scan electrode is completed, and voltage conversion means for selecting one of a plurality of voltage levels in accordance with the display information signal held by the hold means and supplying the selected voltage level to the signal electrodes. Since the display information signal is held by the hold means until the selection of at least corresponding scan electrode is completed, one of the plurality of voltage levels is always applied to the signal electrodes and the switching elements do not assume the high impedance state. Accordingly, ununiformity in display image is prevented and a large size matrix display device is provided.

    摘要翻译： 在矩阵式显示装置中，信号驱动电路包括选择装置，用于当选择多个扫描电极中的至少一个时，依次选择与多个信号电极相对应的显示信息信号中的至少一个，用于保持显示信息的保持装置 由选择装置选择的信号直到选择至少相应的扫描电极完成;以及电压转换装置，用于根据由保持装置保持的显示信息信号选择多个电压电平中的一个，并将选择的电压电平提供给 信号电极。 由于显示信息信号由保持装置保持，直到至少对应的扫描电极的选择完成，所以多个电压电平中的一个总是被施加到信号电极，并且开关元件不呈现高阻抗状态。 因此，防止了显示图像的不均匀性，并且提供了大尺寸矩阵显示装置。

    Method for testing an on-off function of semiconductor devices which have an isolated terminal
    3.
    发明授权
    Method for testing an on-off function of semiconductor devices which have an isolated terminal 失效
    用于测试具有隔离端子的半导体器件的开 - 关功能的方法

    公开(公告)号：US5537054A

    公开(公告)日：1996-07-16

    申请号：US837677

    申请日：1986-03-10

    申请人： Masayoshi Suzuki ,  Jun-ichi Ohwada ,  Masaaki Kitazima ,  Hideaki Kawakami ,  Kenkichi Suzuki

    发明人： Masayoshi Suzuki ,  Jun-ichi Ohwada ,  Masaaki Kitazima ,  Hideaki Kawakami ,  Kenkichi Suzuki

    IPC分类号： G09G3/00 ,  G01R31/26 ,  G01R31/02

    CPC分类号： G09G3/006

    摘要： A testing method is provided for a semiconductor device which includes a control terminal and a pair of main terminals wherein one of the main terminals is isolated from the outside by a dielectric. First, a voltage which changes with time is applied to the isolated main terminal through the dielectric. A control signal which controls conduction and non-conduction of the semiconductor device is the applied to the control terminal. Following this, the test is made by detecting a displacement current flowing through at least one of the two main terminals and the control terminal.

    摘要翻译： 提供了一种用于半导体器件的测试方法，该半导体器件包括控制端子和一对主端子，其中一个主端子通过电介质与外部隔离。 首先，通过电介质将隔离的主端子施加随时间变化的电压。 控制半导体器件的导通和非导通的控制信号被应用于控制端子。 接下来，通过检测流过两个主端子和控制端子中的至少一个的位移电流进行测试。

    Liquid crystal display device
    4.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US08681282B2

    公开(公告)日：2014-03-25

    申请号：US13453946

    申请日：2012-04-23

    申请人： Junichi Koike ,  Hideaki Kawakami

    发明人： Junichi Koike ,  Hideaki Kawakami

    IPC分类号： G02F1/136

    CPC分类号： G02F1/1368 ,  G02F1/134363 ,  G02F1/136213 ,  G02F1/136227 ,  H01L27/124 ,  H01L29/458 ,  H01L29/786

    摘要： In a liquid crystal display (LCD) device having a thin film transistor (TFT), the TFT includes a source electrode, a drain electrode and a semiconductor layer. At least one of the source electrode and drain electrode includes a first layer including copper and a second layer forming an oxide layer and covering the first layer. The semiconductor layer has a substantially linear current-voltage relationship with said source electrode or drain electrode including said first and second layers, when a voltage is applied between the semiconductor layer and said source electrode or drain electrode.

    摘要翻译： 在具有薄膜晶体管（TFT）的液晶显示器（LCD）装置中，TFT包括源电极，漏电极和半导体层。 源电极和漏电极中的至少一个包括包括铜的第一层和形成氧化物层并覆盖第一层的第二层。 当在半导体层和所述源电极或漏电极之间施加电压时，半导体层与包括所述第一和第二层的所述源电极或漏电极具有基本线性的电流 - 电压关系。

    Liquid crystal display device and manufacturing method therefor
    5.
    发明授权
    Liquid crystal display device and manufacturing method therefor 有权
    液晶显示装置及其制造方法

    公开(公告)号：US08089158B2

    公开(公告)日：2012-01-03

    申请号：US12455161

    申请日：2009-05-29

    申请人： Junichi Koike ,  Hideaki Kawakami

    发明人： Junichi Koike ,  Hideaki Kawakami

    IPC分类号： H01L23/48

    CPC分类号： G02F1/1368 ,  H01L27/124 ,  H01L27/3279

    摘要： The present invention includes a liquid crystal display device having an oxide film having high adhesiveness to a substrate to thereby prevent oxidation of a wiring material or the like, and includes, an electrode or a terminal electrode having high conductivity, and a manufacturing method therefor. Consequently, in the present invention, a liquid crystal display device has an electrode terminal of a TFT substrate, wherein the electrode is formed on an insulator and is comprised of a conductive layer mainly consisting of copper and an oxide covering an outer part, further the oxide is a layered structure of transparent electrodes, the layered portion having ohmic contact, and the oxide mainly consists of manganese oxide.

    摘要翻译： 本发明包括一种液晶显示装置，其具有对基板具有高粘附性的氧化膜，从而防止布线材料等的氧化，并且包括具有高导电性的电极或端子电极及其制造方法。 因此，在本发明中，液晶显示装置具有TFT基板的电极端子，其中，电极形成在绝缘体上，并且由主要由铜构成的导电层和覆盖外部的氧化物构成，另外， 氧化物是透明电极的分层结构，层状部分具有欧姆接触，氧化物主要由氧化锰组成。

    Recording apparatus and a drive switching method using a partially untoothed gear for use with said recording apparatus
    8.
    发明授权
    Recording apparatus and a drive switching method using a partially untoothed gear for use with said recording apparatus 失效
    记录装置和使用部分不带齿轮的驱动切换方法，用于所述记录装置

    公开(公告)号：US06312095B1

    公开(公告)日：2001-11-06

    申请号：US08507012

    申请日：1995-07-25

    申请人： Soichi Hiramatsu ,  Hideki Yamaguchi ,  Hiroyuki Inoue ,  Takashi Nojima ,  Hitoshi Nakamura ,  Akira Kida ,  Hideaki Kawakami ,  Takeshi Iwasaki

    发明人： Soichi Hiramatsu ,  Hideki Yamaguchi ,  Hiroyuki Inoue ,  Takashi Nojima ,  Hitoshi Nakamura ,  Akira Kida ,  Hideaki Kawakami ,  Takeshi Iwasaki

    IPC分类号： B41J2300

    CPC分类号： B41J23/025 ,  Y10T74/19874

    摘要： A recording apparatus comprises a first gear, a second gear meshable with the first gear, a third gear meshable with the first gear and the second gear. The third gear has a peripheral surface on which a toothed portion meshable with the first gear and an untoothed portion not meshable with a toothed portion of the first gear are disposed opposable to the first gear, and a peripheral surface on which a toothed portion meshable with the second gear is disposed opposable to said second gear, a gear drive switching control unit controls switching such that when the toothed portion adjacent the untoothed portion of the third gear comes into contact with the first gear, the second gear and the third gear are meshed to rotate the third gear to oppose the untoothed portion of the third gear to the first gear, thereby releasing the contact between the first gear and the third gear.

    摘要翻译： 记录装置包括第一齿轮，可与第一齿轮啮合的第二齿轮，可与第一齿轮和第二齿轮啮合的第三齿轮。 第三齿轮具有圆周表面，与第一齿轮可啮合的齿形部分和不能与第一齿轮的齿形部分啮合的非啮合部分设置成与第一齿轮相对，外周表面与齿形部分可啮合 第二齿轮设置成与所述第二齿轮相对置，齿轮传动切换控制单元控制切换，使得当邻近第三齿轮的未旋转部分的齿形部分与第一齿轮接触时，第二齿轮和第三齿轮啮合 以使第三齿轮旋转以将第三齿轮的未旋转部分与第一齿轮相对，从而释放第一齿轮和第三齿轮之间的接触。

    Space saving ink jet recovery device and ink jet recording apparatus using the same
    9.
    发明授权
    Space saving ink jet recovery device and ink jet recording apparatus using the same 失效
    节省空间的喷墨回收装置及使用其的喷墨记录装置

    公开(公告)号：US06189998B1

    公开(公告)日：2001-02-20

    申请号：US08417223

    申请日：1995-04-05

    申请人： Haruyuki Yanagi ,  Soichi Hiramatsu ,  Hiroyuki Kinoshita ,  Hideaki Kawakami

    发明人： Haruyuki Yanagi ,  Soichi Hiramatsu ,  Hiroyuki Kinoshita ,  Hideaki Kawakami

    IPC分类号： B41J2165

    CPC分类号： B41J23/025 ,  B41J2/16532 ,  B41J2/16544

    摘要： A recovery device is described for use with a recording head of an ink jet recording apparatus. The recording head is mounted on a carriage which can reciprocate. The recovery device includes a cap for capping an ink discharge portion of the recording head when not in use, and a wiper for wiping out the ink discharge portion with a movement of the carriage. The wiper is disposed outside the cap relative to the recording area. The recording head does not pass through an area occupied by the wiper when the recording head performs a predischarge with respect to the cap during recording.

    摘要翻译： 描述了与喷墨记录装置的记录头一起使用的恢复装置。 记录头安装在可往复运动的滑架上。 回收装置包括用于在不使用时封盖记录头的喷墨部分的盖，以及用于随着滑架的移动而擦拭墨排出部分的刮水器。 擦拭器相对于记录区域设置在盖的外侧。 当记录头在记录期间相对于盖子执行预放电时，记录头不会通过刮水器占据的区域。