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23 条记录 (耗时 0.021 秒)

    Wearable device to assist with the movement of limbs
    1.
    发明授权
    Wearable device to assist with the movement of limbs 有权
    可穿戴装置，以协助肢体的运动

    公开(公告)号：US08409117B2

    公开(公告)日：2013-04-02

    申请号：US12210720

    申请日：2008-09-15

    申请人： Ching-Hsiang Cheng ,  Po Fat Chong ,  King Sau Wong

    发明人： Ching-Hsiang Cheng ,  Po Fat Chong ,  King Sau Wong

    IPC分类号： A61H1/02 ,  A61H1/00

    CPC分类号： A61H1/024 ,  A61F5/0102 ,  A61H1/0262 ,  A61H1/0277 ,  A61H1/0285 ,  A61H2201/1215 ,  A61H2201/149 ,  A61H2201/1638 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5061 ,  A63B21/00178 ,  A63B21/00181

    摘要： A wearable device (10) to assist with the movement of limbs (50, 51) connected at a joint (52), the device (50) comprising: a linear motion generating unit (20) to generate linear motion, the unit (20) having distal end portions operatively connected to the limbs (50, 51), whereby the linear motion generated by the unit (20) causes the limbs (50, 51) to move and pivot about the joint (52); a force measuring unit (30) to measure a change of force applied to the limbs or linear motion generating unit (20); and a displacement measuring unit (40) to measure the displacement of the linear motion generating unit (20) when linear motion is generated; wherein a predetermined distance of linear motion having a predetermined velocity is generated by the linear motion generating unit (20) to assist with the movement of the limbs (50, 51) based on the change of force measured by the force measuring unit (30) or the displacement measured by the displacement measuring unit (40).

    摘要翻译： 一种用于辅助连接在接头（52）处的肢体（50,51）的运动的可佩戴装置（10），所述装置（50）包括：线性运动产生单元（20）以产生直线运动，所述单元 ），其具有可操作地连接到所述肢体（50,51）的远端部分，由此由所述单元（20）产生的线性运动导致所述肢体（50,51）围绕所述关节（52）移动和枢转; 力测量单元（30），用于测量施加到所述肢体或线性运动产生单元（20）的力的变化; 以及位移测量单元，用于当产生线性运动时测量直线运动产生单元（20）的位移; 其中，线性运动产生单元（20）产生具有预定速度的预定距离的线性运动，以基于由力测量单元（30）测量的力的变化来帮助肢体（50,51）的运动， 或由位移测量单元（40）测量的位移。

    WEARABLE DEVICE TO ASSIST WITH THE MOVEMENT OF LIMBS
    2.
    发明申请
    WEARABLE DEVICE TO ASSIST WITH THE MOVEMENT OF LIMBS 有权
    易于操作的装置可以帮助LIMBS运动

    公开(公告)号：US20100069798A1

    公开(公告)日：2010-03-18

    申请号：US12210720

    申请日：2008-09-15

    申请人： Ching-Hsiang Cheng ,  Po Fat Chong ,  King Sau Wong

    发明人： Ching-Hsiang Cheng ,  Po Fat Chong ,  King Sau Wong

    IPC分类号： A61H1/02 ,  A61F5/00 ,  A61B5/103

    CPC分类号： A61H1/024 ,  A61F5/0102 ,  A61H1/0262 ,  A61H1/0277 ,  A61H1/0285 ,  A61H2201/1215 ,  A61H2201/149 ,  A61H2201/1638 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5061 ,  A63B21/00178 ,  A63B21/00181

    摘要： A wearable device (10) to assist with the movement of limbs (50, 51) connected at a joint (52), the device (50) comprising: a linear motion generating unit (20) to generate linear motion, the unit (20) having distal end portions operatively connected to the limbs (50, 51), whereby the linear motion generated by the unit (20) causes the limbs (50, 51) to move and pivot about the joint (52); a force measuring unit (30) to measure a change of force applied to the limbs or linear motion generating unit (20); and a displacement measuring unit (40) to measure the displacement of the linear motion generating unit (20) when linear motion is generated; wherein a predetermined distance of linear motion having a predetermined velocity is generated by the linear motion generating unit (20) to assist with the movement of the limbs (50, 51) based on the change of force measured by the force measuring unit (30) or the displacement measured by the displacement measuring unit (40).

    摘要翻译： 一种用于辅助连接在接头（52）处的肢体（50,51）的运动的可佩戴装置（10），所述装置（50）包括：线性运动产生单元（20）以产生线性运动，所述单元（20 ），其具有可操作地连接到所述肢体（50,51）的远端部分，由此由所述单元（20）产生的线性运动导致所述肢体（50,51）围绕所述关节（52）移动和枢转; 力测量单元（30），用于测量施加到所述肢体或线性运动产生单元（20）的力的变化; 以及位移测量单元，用于当产生线性运动时测量直线运动产生单元（20）的位移; 其中，线性运动产生单元（20）产生具有预定速度的预定距离的线性运动，以基于由力测量单元（30）测量的力的变化来帮助肢体（50,51）的运动， 或由位移测量单元（40）测量的位移。

    Control device for a window blind
    3.
    发明授权
    Control device for a window blind 有权

    公开(公告)号：US11492845B2

    公开(公告)日：2022-11-08

    申请号：US17025929

    申请日：2020-09-18

    申请人： Ching-Hsiang Cheng

    发明人： Ching-Hsiang Cheng

    IPC分类号： E06B9/78 ,  E06B9/42

    摘要： A control device for coupling with a shaft of a window blind and controlling rotation of the shaft includes first and second ratchet seats, a spool assembly operable to rotate in unwinding and winding directions, a tubular case, an output unit coupled with the shaft, and a transmission unit operable to be shifted between a transmitting state to have a torque transmitted to the output unit, and a non-transmitting state to interrupt the torque transmission. Each ratchet seat has a surrounding groove and teeth. Balls are rollably engaged in the surrounding groove and the spool assembly for permitting rotation of the first ratchet seat with the spool assembly in the unwinding direction, and not to rotate the first ratchet seat in the winding direction.

    Strain sensor
    4.
    发明授权
    Strain sensor 有权
    应变传感器

    公开(公告)号：US07854173B2

    公开(公告)日：2010-12-21

    申请号：US12325129

    申请日：2008-11-28

    申请人： Ching-Hsiang Cheng ,  Chen Chao ,  Yun Zhu

    发明人： Ching-Hsiang Cheng ,  Chen Chao ,  Yun Zhu

    IPC分类号： G01B7/16

    CPC分类号： G01B7/18 ,  Y10T29/49103

    摘要： A strain sensor (10) for measuring strain greater than 10%, the sensor (10) comprising: an upper polydimethylsiloxane (PDMS) substrate (20) having measurement electrodes (90) extending therethrough; a lower PDMS substrate (30) bonded to a lower surface of the upper PDMS substrate (20), and an upper surface of the lower PDMS substrate (30) having a patterned portion (50); and a conductive fluid (70) contained within the patterned portion (50) in contact with the measurement electrodes (90).

    摘要翻译： 一种用于测量应变大于10％的应变传感器（10），所述传感器（10）包括：具有延伸穿过其中的测量电极（90）的上​​部聚二甲基硅氧烷（PDMS）衬底（20） 结合到上PDMS衬底（20）的下表面的下PDMS衬底（30）和具有图案部分（50）的下PDMS衬底（30）的上表面; 以及包含在与测量电极（90）接触的图案化部分（50）内的导电流体（70）。

    Controller assembly for window blind apparatus
    7.
    发明授权
    Controller assembly for window blind apparatus 有权

    公开(公告)号：US11339607B2

    公开(公告)日：2022-05-24

    申请号：US16932041

    申请日：2020-07-17

    申请人： Ching-Hsiang Cheng

    发明人： Ching-Hsiang Cheng

    IPC分类号： E06B9/322 ,  E06B9/323 ,  E06B9/324

    摘要： A controller assembly includes a housing, first and second tube units, and first and second runners. Each of the first and second runners slides on a respective one of the first and second tube units when the respective one of the first and second tube units is driven to rotate. In response to sliding of the first runner to bring the first runner into abutment with the second runner, the first runner is prevented from sliding over the second runner, whilst impeding rotation of the first tube unit. In response to sliding of the second runner to bring the second runner into abutment with the first runner, the second runner is prevented from sliding over the first runner, whilst impeding rotation of the second tube unit.

    Flexible capacitive micromachined ultrasonic transducer array with increased effective capacitance
    8.
    发明授权
    Flexible capacitive micromachined ultrasonic transducer array with increased effective capacitance 有权
    灵活的电容式微机械超声换能器阵列具有增加的有效电容

    公开(公告)号：US08531919B2

    公开(公告)日：2013-09-10

    申请号：US12885798

    申请日：2010-09-20

    申请人： Ching-Hsiang Cheng ,  Chen Chao

    发明人： Ching-Hsiang Cheng ,  Chen Chao

    IPC分类号： H01L41/08

    CPC分类号： B06B1/0292

    摘要： A Capacitive Micromachined Ultrasonic Transducer (CMUT) having a membrane operatively connected to a top electrode and having a bottom electrode having a concave void. When a DC bias voltage is applied, the membrane is deflected towards the bottom electrode such that a peripheral edge region of the membrane is brought into close proximity with the bottom electrode and an electrostatic force proximal to the peripheral edge region of the membrane is increased.

    摘要翻译： 一种电容式微加工超声波传感器（CMUT），其具有可操作地连接到顶部电极并且具有具有凹形空隙的底部电极的膜。 当施加DC偏置电压时，膜朝向底部电极偏转，使得膜的周边边缘区域与底部电极紧密接近，并且靠近膜的周边边缘区域的静电力增加。

    HEAT-DISSIPATING DEVICE AND METHOD FOR MANUFACTURING THE SAME
    9.
    发明申请
    HEAT-DISSIPATING DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    热消散装置及其制造方法

    公开(公告)号：US20110277977A1

    公开(公告)日：2011-11-17

    申请号：US12917432

    申请日：2010-11-01

    申请人： Kuo-Sheng Lin ,  Lin-Min Sun ,  Ching-Hsiang Cheng

    发明人： Kuo-Sheng Lin ,  Lin-Min Sun ,  Ching-Hsiang Cheng

    IPC分类号： F28F1/10 ,  B23P15/26

    CPC分类号： B23P15/26 ,  B23P2700/09 ,  B23P2700/10 ,  F28D15/0233 ,  F28D15/0275 ,  F28F1/006 ,  F28F1/32 ,  Y10T29/49378

    摘要： The present invention provides a heat-dissipating device and a method for manufacturing the same. The heat-dissipating device includes a heat sink and a heat pipe. The heat sink has an end surface provided with a groove. The heat pipe is received in the groove. The heat pipe has a heat-absorbing surface and a heat-conducting surface. The heat-conducting surface is adhered to the inner edge of the groove. The heat-absorbing surface is in flush with the end surface. With this arrangement, heat resistance of the heat-dissipating device is reduced to improve the heat-dissipating effect thereof.

    摘要翻译： 本发明提供一种散热装置及其制造方法。 散热装置包括散热器和热管。 散热器具有设置有凹槽的端面。 热管被容纳在凹槽中。 热管具有吸热表面和导热表面。 导热表面粘附到凹槽的内边缘。 吸热表面与端面齐平。 通过这种布置，散热装置的耐热性降低，从而提高散热装置的散热效果。