Rotary electric component including a rotatably supporting case and operation panel using the same
    1.
    发明授权
    Rotary electric component including a rotatably supporting case and operation panel using the same 失效
    旋转电气部件包括可旋转的支撑壳体和使用其的操作面板

    公开(公告)号:US07173236B2

    公开(公告)日:2007-02-06

    申请号:US11048414

    申请日:2005-02-01

    IPC分类号: G01D5/34

    摘要: A rotary electric component includes a case for accommodating a rotary body having a cylindrical operation portion and for rotatably supporting the rotary body and a substrate having a rotation detecting means linked to the rotary body at a lower portion of the case. A guide groove whose distance from the center of rotation of the rotary body is continuously changed is formed in a bottom surface of the rotary body. The rotary detecting means of the substrate has a sliding portion fitted to the guide groove of the rotary body to slide according to the rotation of the rotary body, and outputs a signal according to a movement location of the sliding portion.

    摘要翻译: 旋转电气部件包括用于容纳具有圆柱形操作部分并且用于可旋转地支撑旋转体的旋转体的壳体和具有在壳体的下部处与旋转体连接的旋转检测装置的基板。 在旋转体的底面上形成有与旋转体的旋转中心的距离连续变化的导向槽。 基板的旋转检测装置具有与旋转体的引导槽嵌合的滑动部,根据旋​​转体的旋转而滑动,根据滑动部的移动位置输出信号。

    Rotary electric component and operation panel using the same
    2.
    发明申请
    Rotary electric component and operation panel using the same 失效
    旋转电气部件和操作面板使用

    公开(公告)号:US20050173624A1

    公开(公告)日:2005-08-11

    申请号:US11048414

    申请日:2005-02-01

    摘要: A rotary electric component includes a case for accommodating a rotary body having a cylindrical operation portion and for rotatably supporting the rotary body and a substrate having a rotation detecting means linked to the rotary body at a lower portion of the case. A guide groove whose distance from the center of rotation of the rotary body is continuously changed is formed in a bottom surface of the rotary body. The rotary detecting means of the substrate has a sliding portion fitted to the guide groove of the rotary body to slide according to the rotation of the rotary body, and outputs a signal according to a movement location of the sliding portion.

    摘要翻译: 旋转电气部件包括用于容纳具有圆柱形操作部分并且用于可旋转地支撑旋转体的旋转体的壳体和具有在壳体的下部处连接到旋转体的旋转检测装置的基板。 在旋转体的底面上形成有与旋转体的旋转中心的距离连续变化的导向槽。 基板的旋转检测装置具有与旋转体的引导槽嵌合的滑动部,根据旋​​转体的旋转而滑动,并根据滑动部的移动位置输出信号。

    Biodegradable aliphatic polyester particles and production process thereof
    7.
    发明授权
    Biodegradable aliphatic polyester particles and production process thereof 有权
    生物降解脂肪族聚酯颗粒及其制备方法

    公开(公告)号:US08865304B2

    公开(公告)日:2014-10-21

    申请号:US13452119

    申请日:2012-04-20

    IPC分类号: C08G63/06 C08G63/88 C08G63/08

    摘要: Biodegradable aliphatic polyester particles have: (A) an average particle diameter of 10 to 500 μm, and (B) a quantity of heat of low-temperature crystallization calculated as an exotherm attending on crystallization, detected in the course of heating by DSC, of at least 1 J/g, and preferably: (C) a quantity of heat of crystal melting calculated as an endotherm attending on melting of a crystal, detected in the course of the heating, of less than 100 J/g, and (D) a difference between the quantity of heat of crystal melting and the quantity of heat of low-temperature crystallization of less than 90 J/g. A process for producing the particles comprises grinding a particular biodegradable aliphatic polyester having a weight average molecular weight of at least 50,000 at not lower than 0° C. and lower than the glass transition temperature of the polyester while applying high shearing force.

    摘要翻译: 生物降解性脂肪族聚酯粒子具有:(A)平均粒径为10〜500μm,(B)以DSC为加热过程中检测到的结晶化时的热分解热量, 至少为1J / g,优选为:(C)在加热过程中检测到的以熔融结晶为基准的吸热热量计算为小于100J / g的结晶熔融量,(D )结晶熔融热量与低温结晶热量之差小于90J / g。 制造颗粒的方法包括在施加高剪切力的同时,在不低于0℃并且低于聚酯的玻璃化转变温度的情况下研磨重均分子量为至少50,000的特定的可生物降解的脂族聚酯。