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    • 1. 发明授权
    • Controller, controlling method, and solar cell
    • 控制器,控制方法和太阳能电池
    • US08848327B2
    • 2014-09-30
    • US13161589
    • 2011-06-16
    • Atsushi SatoYoshiaki InoueMikio Takenaka
    • Atsushi SatoYoshiaki InoueMikio Takenaka
    • H02H3/00H01L31/02H01L31/04H02M7/539
    • H01L31/02021Y02E10/542
    • Disclosed is a controller for controlling short-circuit across positive and negative terminals of a dye sensitized solar cell for converting a light energy into an electrical energy. The controller includes: a voltage detecting section detecting a voltage developed across the positive and negative terminals of the cell; a current detecting section detecting a current caused to flow through the positive terminal of the cell; a judging section judging how a power generation state of the cell is, and whether or not a release state is provided across the positive and negative terminals of the cell in accordance with a value of the voltage detected by the voltage detecting section and a value of the current detected by the current detecting section; and a short-circuiting/releasing section short-circuiting or releasing across the positive and negative terminals of the cell in accordance with a result of the judgment made by the judging section.
    • 公开了一种用于控制用于将光能转换成电能的染料敏化太阳能电池的正极和负极端子之间的短路的控制器。 所述控制器包括:电压检测部分,检测在所述电池的正极和负极端子两端产生的电压; 电流检测部,检测流过所述电池的正极的电流; 判断单元的发电状态的判定部,以及根据电压检测部检测出的电压的值,判定单元的正极和负极两端的释放状态是否为 由电流检测部检测出的电流; 以及短路/释放部分,根据判断部分的判断结果,在电池的正极和负极端子之间短路或释放。
    • 10. 发明授权
    • Information display device and supporting frame for supporting a piezoelectric element for use in information display device
    • 用于支撑用于信息显示装置的压电元件的信息显示装置和支撑框架
    • US07710402B2
    • 2010-05-04
    • US10926181
    • 2004-08-26
    • Mikio TakenakaShigeaki Maruyama
    • Mikio TakenakaShigeaki Maruyama
    • G09G5/00
    • G06F3/0414
    • An information display device (1A) comprises a touch panel (TP), an information display panel (LCD) located under the touch panel (TP) and four strip-like piezoelectric elements (E), which are caused to be vibrated and displaced by a pressing force generated when the touch panel (TP) is pressed, being disposed at the outer peripheral portion of the touch panel (TP), wherein both end portions of each strip-like piezoelectric element (E) are supported by surface-like holders (112A, 112B) with twist resilient deformation structures and a rotary shaft (113) so that each strip-like piezoelectric element (E) may not be disturbed from being vibrated and displaced. In this touch panel type information device, both end portions of a plurality of strip-like piezoelectric elements are supported by the supporting member having the holders with the twist resilient deformation structure which do not disturb both end portions of the strip-like piezoelectric elements from being vibrated and displaced.
    • 信息显示装置(1A)包括触摸面板(TP),位于触摸面板(TP)下方的信息显示面板(LCD)和四个带状压电元件(E)),其被振动和移位 当触摸面板(TP)被按压时产生的按压力设置在触摸面板(TP)的外周部分,其中每个带状压电元件(E)的两个端部由表面状的支架 (112A,112B)和旋转轴(113),使得每个带状压电元件(E)不会受到振动和位移的干扰。 在该触摸面板型信息装置中,多个带状压电元件的两端部被带有具有扭曲弹性变形结构的保持器的支撑构件支撑,该扭曲弹性变形结构不会干扰带状压电元件的两端部 被振动和移位。