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    • 3. 发明授权
    • Push and rotary operating type electronic device
    • 推,旋式操作型电子装置
    • US06218635B1
    • 2001-04-17
    • US09502123
    • 2000-02-10
    • Hideki ShigemotoHiroshi MatsuiHiroto Inoue
    • Hideki ShigemotoHiroshi MatsuiHiroto Inoue
    • H01H1920
    • H01H25/008H01H9/12H01H2019/006H01H2019/146
    • A push and rotary operating type electronic device includes: a cylindrical operating knob supported rotatably about an axis extending through both end surfaces; a rotary contact plate having an electric contact surface, and disposed on one of the end surfaces of the cylindrical operating knob; a rotatable body supported rotatably at one side of it, and for rotatably supporting the cylindrical operating knob; a substrate body for rotatably supporting the cylindrical operating knob and the rotatable body as an integral unit; a push-to-operate type component disposed on the substrate body in a position apart from a supporting portion of the rotatable body in such a manner as to be actuated by a rotational movement of the rotatable body; and a contact bar having a flexible contact blade at one end for contacting resiliently with the electric contact surface provided on the rotary contact plate and an externally connecting terminal at the other end, and fixed to the substrate body. A rotary encoder includes the rotary contact plate and the contact bar. The structure can realize the push and rotary operating type electronic device featuring a smooth operation and high contact reliability, and it can reduce size of equipment wherein this device is housed.
    • 推动式和旋转操作型电子设备包括:圆柱形操作旋钮,围绕延伸穿过两个端表面的轴线可旋转地支撑; 具有电接触表面的旋转接触板,并设置在圆柱形操作旋钮的一个端面上; 可旋转体,其可旋转地支撑在其一侧,并且用于可旋转地支撑圆柱形操作旋钮; 用于可旋转地支撑圆柱形操作旋钮和可旋转体作为整体单元的基板体; 按压式操作型部件,其设置在与旋转体的支撑部分隔开的位置上,以能够通过旋转体的旋转运动而被驱动; 以及接触杆,其一端具有柔性接触片,用于与设置在旋转接触板上的电接触表面弹性接触,另一端具有外部连接端子,并且固定到基底本体。 旋转编码器包括旋转接触板和接触杆。 该结构可以实现具有平滑操作和高接触可靠性的推动和旋转操作型电子设备,并且可以减小该设备容纳的设备的尺寸。
    • 10. 发明授权
    • Solar cell
    • 太阳能电池
    • US07825330B2
    • 2010-11-02
    • US11022672
    • 2004-12-28
    • Kenichi OkadaHiroshi MatsuiNobuo Tanabe
    • Kenichi OkadaHiroshi MatsuiNobuo Tanabe
    • H01L31/00
    • H01M14/005H01G9/2022H01G9/2031H01G9/2059
    • A solar cell and photovoltaic power generation apparatus including a transparent electrically conductive film, a semiconductor provided on the transparent electrically conductive film, a conductive film opposing the semiconductor, and an electrolyte solution filled between the semiconductor and the conductive film. Metal ions, such as silver ions, may be dissolved in the electrolyte solution. When light is incident on the cell, the metal ions cause an oxidation-reduction reaction in the electrolyte solution and the cell is charged. When the open-circuit voltage decreases because the amount of incident light drops or light is blocked, the cell discharges to function as a secondary cell.
    • 一种太阳能电池和光伏发电装置,包括透明导电膜,设置在透明导电膜上的半导体,与半导体相对的导电膜,以及填充在半导体和导电膜之间的电解质溶液。 诸如银离子的金属离子可以溶解在电解质溶液中。 当光入射到电池上时,金属离子在电解质溶液中引起氧化还原反应,并且电池被充电。 当开路电压降低时,由于入射光的量下降或光线被阻挡,电池放电起二次电池的作用。