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    Display device and electronic apparatus using display device
    1.
    发明授权
    Display device and electronic apparatus using display device 有权
    使用显示装置的显示装置和电子装置

    公开(公告)号：US09076371B2

    公开(公告)日：2015-07-07

    申请号：US13134758

    申请日：2011-06-16

    申请人： Kazuo Kato ,  Akira Takakura ,  Keisuke Tsubata ,  Hisao Nakamura ,  Tomohiro Ihashi ,  Yoshinori Sugai ,  Eriko Noguchi ,  Satoshi Sakai ,  Takanori Hasegawa ,  Shotaro Kamiyama

    发明人： Kazuo Kato ,  Akira Takakura ,  Keisuke Tsubata ,  Hisao Nakamura ,  Tomohiro Ihashi ,  Yoshinori Sugai ,  Eriko Noguchi ,  Satoshi Sakai ,  Takanori Hasegawa ,  Shotaro Kamiyama

    IPC分类号： G09G3/04 ,  G09G3/36

    CPC分类号： G09G3/04 ,  G09G3/36 ,  G09G2330/021

    摘要： A display device includes independently driven common and segment terminals. The common and segment terminals are connected to display components divided into display blocks that are turned ON to perform a display function and are turned OFF so as to not perform the display function. A first driver drives the common terminals using a scanning signal of a predetermined period and a second driver drives the segment terminals using a segment signal synchronized with the scanning signal to correspond to a display signal, so that the display components perform a display corresponding to the display signal. The first driver separates the common terminals into common terminal blocks and drives the common terminals. The first and second drivers perform the driving so that the common and segment terminals which are connected to display blocks that are turned OFF are not supplied with a turn-off signal and are maintained at ground potential.

    摘要翻译： 显示设备包括独立驱动的公共和分段终端。 公共端子和分段端子被连接到被分成显示块的显示部件，该显示部件被接通以执行显示功能并且被关闭以便不执行显示功能。 第一驱动器使用预定周期的扫描信号驱动公共端子，并且第二驱动器使用与扫描信号同步的段信号来驱动段终端以对应于显示信号，使得显示组件执行与 显示信号。 第一个驱动器将公共端子分成公共端子块，并驱动公共端子。 第一和第二驱动器执行驱动，使得连接到关闭的显示块的公共端子段和分段端子不被提供关断信号并保持在地电位。

    Chronograph timepiece
    10.
    发明申请
    Chronograph timepiece 审中-公开
    计时钟表

    公开(公告)号：US20110249536A1

    公开(公告)日：2011-10-13

    申请号：US12930369

    申请日：2011-01-05

    申请人： Kenji Ogasawara ,  Akira Takakura ,  Saburo Manaka ,  Keishi Honmura ,  Takanori Hasegawa ,  Kosuke Yamamoto ,  Kazumi Sakumoto ,  Hiroshi Shimizu ,  Kazuo Kato ,  Eriko Noguchi ,  Tomohiro Ihashi

    发明人： Kenji Ogasawara ,  Akira Takakura ,  Saburo Manaka ,  Keishi Honmura ,  Takanori Hasegawa ,  Kosuke Yamamoto ,  Kazumi Sakumoto ,  Hiroshi Shimizu ,  Kazuo Kato ,  Eriko Noguchi ,  Tomohiro Ihashi

    IPC分类号： G04F10/00

    CPC分类号： G04F8/08

    摘要： For a chronograph timepiece that chronograph hands are mechanically reset to zero and electrically driven, the chronograph hands are prevented from being electrically driven while being mechanically locked. A chronograph timepiece that is mechanically reset to zero includes a chronograph motor for driving a chronograph hand, a drive unit configured to drive the chronograph motor according a time measurement operation in response to a starting operation by an operating section, and a control unit configured to control the drive unit. The control unit has a rotation detecting circuit for detecting a rotation status of the chronograph motor. When the rotation detecting circuit detects that the chronograph motor is not rotated after the chronograph motor has been rotated a predetermined time period, driving the chronograph motor by the drive unit is stopped for resetting the time measurement operation.

    摘要翻译： 对于计时手表机械复位为零并电动驱动的计时腕表，防止计时指针被机械锁定而被电动驱动。 机械复位为零的计时钟表包括用于驱动计时指针的计时电动机，驱动单元，其被配置成响应于操作部的启动操作，根据时间测量操作来驱动计时电动机;以及控制单元，被配置为 控制驱动单元。 控制单元具有用于检测计时电动机的旋转状态的旋转检测电路。 当旋转检测电路在计时器电动机旋转了预定时间后检测到计时器电动机没有旋转时，通过驱动单元驱动计时电动机停止，以复位时间测量操作。