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    • 1. 发明授权
    • Self-chargeable electronic timepiece with operating voltage checking
    • 具有工作电压检测功能的自动充电电子表
    • US4785435A
    • 1988-11-15
    • US35087
    • 1987-04-06
    • Yuichi InoueChiaki NakamuraShuji OhtawaHiroyuki Masaki
    • Yuichi InoueChiaki NakamuraShuji OhtawaHiroyuki Masaki
    • G04C10/00G04B3/00
    • G04C10/00
    • A self-chargeable timepiece includes a pair of small and large capacitors having respective small and large capacities and selectively disconnectably connected at their respective terminals to time-keeping circuitry and a solar cell. The pair of small and large capacitors cooperate with each other during the momentary operation of the solar cell for selectively receiving and storing the electric charge to develop respective terminal voltages across their respective terminals even after the momentary operation of the solar cell. A detector periodically detects the terminal voltages of the small and large capacitors during the time-keeping operation. A switching circuit responds to the detected terminal voltages for selectively connecting and disconnecting the small and large capacitors to and from the time-keeping circuitry to enable the small and large capacitors to selectively power the time-keeping circuitry. A regulating circuit operates when the time-keeping circuitry is powered by the small capacitor for regulating the detector to effect the periodical detection of the terminal voltages at relatively short time intervals and operates when the time-keeping circuit is powered by the large capacitor for regulating the detector to effect the periodical detection of the terminal voltages at relatively long time intervals.
    • 一种可自动充电的钟表包括一对小型和大型电容器,其具有相应的小型和大容量,并且在其各自的端子处选择性地可拆卸地连接到计时电路和太阳能电池。 一对小型和大型电容器在太阳能电池的瞬时操作期间彼此配合,用于选择性地接收和存储电荷,以便即使在太阳能电池的瞬时操作之后也跨越其各自的端子产生相应的端子电压。 在定时运行期间,检测器周期性地检测小型和大型电容器的端子电压。 开关电路响应检测到的端子电压,用于选择性地将小型和大型电容器连接和断开与时间保持电路的连接和断开,以使小型和大型电容器能够选择性地为定时电路供电。 当时间保持电路由小电容器供电以调节检测器以在相对短的时间间隔期间对端子电压进行周期性检测时,调节电路工作,并且当保持电路由用于调节的大电容器 检测器以相当长的时间间隔实现端子电压的周期性检测。
    • 8. 发明授权
    • Display device
    • 显示设备
    • US08587737B2
    • 2013-11-19
    • US13445528
    • 2012-04-12
    • Yuichi InoueSho Sakamoto
    • Yuichi InoueSho Sakamoto
    • G02F1/1335
    • G02B27/2214
    • A display device includes: a display section including display pixels; and a liquid crystal barrier section including barrier regions. Each of the barrier regions extends in a first direction that is inclined with respect to an array direction of the display pixels, and allows light to transmit therethrough and blocks the light. The liquid crystal barrier section includes a liquid crystal layer, and a first electrode layer and a second electrode layer interposing the liquid crystal layer in between. The first electrode layer includes a plurality of line-shaped electrodes. The line-shaped electrodes extend in the first direction and arranged side-by-side in a second direction different from the first direction, and one or more of the line-shaped electrodes includes first slits and second slits extending in respective directions different from the array direction of the display pixels.
    • 显示装置包括:显示部,包括显示像素; 以及包括阻挡区域的液晶屏障部。 每个屏障区域在相对于显示像素的阵列方向倾斜的第一方向上延伸,并且允许光透射并阻挡光。 液晶屏障部分包括液晶层,以及介于其间的液晶层的第一电极层和第二电极层。 第一电极层包括多个线状电极。 线状电极在第一方向上延伸并且在与第一方向不同的第二方向上并排布置,并且一个或多个线状电极包括第一狭缝和第二狭缝,所述第一狭缝和第二狭缝在与 显示像素的阵列方向。