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公开(公告)号：US20110277977A1
公开(公告)日：2011-11-17
申请号：US12917432
申请日：2010-11-01
Applicant: Kuo-Sheng Lin , Lin-Min Sun , Ching-Hsiang Cheng
Inventor： Kuo-Sheng Lin , Lin-Min Sun , Ching-Hsiang Cheng
CPC classification number: B23P15/26 , B23P2700/09 , B23P2700/10 , F28D15/0233 , F28D15/0275 , F28F1/006 , F28F1/32 , Y10T29/49378
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US09423186B2
公开(公告)日：2016-08-23
申请号：US12942976
申请日：2010-11-09
Applicant: Kuo-Sheng Lin , Li-Min Sun , Ching-Hsiang Cheng
Inventor： Kuo-Sheng Lin , Li-Min Sun , Ching-Hsiang Cheng
IPC: F28F7/00 , F28D15/02 , H01L23/427 , H01L23/467 , H01L23/367
CPC classification number: F28D15/0275 , H01L23/3672 , H01L23/427 , H01L23/467 , H01L2924/0002 , H01L2924/00
Abstract: The present invention provides a heat-dissipating device including a heat sink and a heat pipe. The heat sink has an end surface provided with a trough. The trough has an open side and a closed side. The heat pipe has a heat-absorbing surface and a heat-conducting surface corresponding to the open side and the closed side respectively. The heat-conducting surface and the heat-absorbing surface are not brought into contact with the heat sink. The heat is directly absorbed by the heat pipe and then conducted to the heat sink for dissipation. With this arrangement, heat resistance of the heat-dissipating device is reduced to improve the heat-dissipating effect thereof.
Abstract translation: 本发明提供了一种散热装置，其包括散热器和热管。 散热器具有设置有槽的端面。 槽具有开口侧和封闭侧。 热管具有分别对应于开口侧和封闭侧的吸热面和导热面。 导热面和吸热面不与散热片接触。 热量直接被热管吸收，然后传导到散热片进行散热。 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。
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公开(公告)号：US20110277966A1
公开(公告)日：2011-11-17
申请号：US12942976
申请日：2010-11-09
Applicant: Kuo-Sheng Lin , Li-Min Sun , Ching-Hsiang Cheng
Inventor： Kuo-Sheng Lin , Li-Min Sun , Ching-Hsiang Cheng
IPC: F28D15/04
CPC classification number: F28D15/0275 , H01L23/3672 , H01L23/427 , H01L23/467 , H01L2924/0002 , H01L2924/00
Abstract: The present invention provides a heat-dissipating device including a heat sink and a heat pipe. The heat sink has an end surface provided with a trough. The trough has an open side and a closed side. The heat pipe has a heat-absorbing surface and a heat-conducting surface corresponding to the open side and the closed side respectively. The heat-conducting surface and the heat-absorbing surface are not brought into contact with the heat sink. The heat is directly absorbed by the heat pipe and then conducted to the heat sink for dissipation. With this arrangement, heat resistance of the heat-dissipating device is reduced to improve the heat-dissipating effect thereof.
Abstract translation: 本发明提供了一种散热装置，其包括散热器和热管。 散热器具有设置有槽的端面。 槽具有开口侧和封闭侧。 热管具有分别对应于开口侧和封闭侧的吸热表面和导热表面。 导热面和吸热面不与散热片接触。 热量直接被热管吸收，然后传导到散热片进行散热。 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。
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公开(公告)号：US11492845B2
公开(公告)日：2022-11-08
申请号：US17025929
申请日：2020-09-18
Applicant: Ching-Hsiang Cheng
Inventor： Ching-Hsiang Cheng
Abstract: 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.
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公开(公告)号：US07854173B2
公开(公告)日：2010-12-21
申请号：US12325129
申请日：2008-11-28
Applicant: Ching-Hsiang Cheng , Chen Chao , Yun Zhu
Inventor： Ching-Hsiang Cheng , Chen Chao , Yun Zhu
IPC: G01B7/16
CPC classification number: G01B7/18 , Y10T29/49103
Abstract: 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).
Abstract translation: 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）。
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Patent Agency Ranking
公开(公告)号：US20090137874A1
公开(公告)日：2009-05-28
申请号：US11984915
申请日：2007-11-26
Applicant: Ching-Hsiang Cheng , Chen Chao , Yin-Nee Cheung
Inventor： Ching-Hsiang Cheng , Chen Chao , Yin-Nee Cheung
CPC classification number: F16K99/0001 , B01L3/502738 , B01L2400/0481 , B01L2400/0633 , F16K99/0009 , F16K99/0046 , F16K99/0048 , F16K2099/0074 , F16K2099/0088 , F16K2099/0094 , Y10T29/49416
Abstract: The present invention relates to a microvalve having a valve plug, connecting legs, anchors and actuators, allowing the valve plug to move vertically to open or close the valve. The valve plug can contain magnetic materials, and be operated by an actuator.
Abstract translation: 本发明涉及一种具有阀塞，连接腿，锚和致动器的微型阀，允许阀塞垂直移动以打开或关闭阀。 阀塞可以包含磁性材料，并由致动器操作。
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公开(公告)号：US20060075818A1
公开(公告)日：2006-04-13
申请号：US11144184
申请日：2005-06-04
Applicant: Yongli Huang , Xuefeng Zhuang , Butrus Khuri-Yakub , Ching-Hsiang Cheng , Arif Ergun
Inventor： Yongli Huang , Xuefeng Zhuang , Butrus Khuri-Yakub , Ching-Hsiang Cheng , Arif Ergun
IPC: G01H11/00
CPC classification number: B06B1/0292
Abstract: The embodiments of the present invention provide a CMUT array and method of fabricating the same. The CMUT array has CMUT elements individually or respectively addressable from a backside of a substrate on which the CMUT array is fabricated. In one embodiment, a CMUT array is formed on a front side of a very high conductivity silicon substrate. Through wafer trenches are etched into the substrate from the backside of the substrate to electrically isolate individual CMUT elements formed on the front side of the substrate. Electrodes are formed on the backside of the substrate to individually address the CMUT elements through the substrate.
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公开(公告)号：US11339607B2
公开(公告)日：2022-05-24
申请号：US16932041
申请日：2020-07-17
Applicant: Ching-Hsiang Cheng
Inventor： Ching-Hsiang Cheng
Abstract: 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.
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9.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
Applicant: Ching-Hsiang Cheng , Chen Chao
Inventor： Ching-Hsiang Cheng , Chen Chao
IPC: H01L41/08
CPC classification number: B06B1/0292
Abstract: 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.
Abstract translation: 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。
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10.发明授权Flexible piezoresistive interfacial shear and normal force sensor and sensor array 有权灵活的压阻界面剪切和法向力传感器和传感器阵列公开(公告)号：US07765880B2
公开(公告)日：2010-08-03
申请号：US12123179
申请日：2008-05-19
Applicant: Ching-Hsiang Cheng , Chen Chao
Inventor： Ching-Hsiang Cheng , Chen Chao
IPC: G01L1/22
CPC classification number: G01L1/2293 , A61B5/1036 , A61B2562/0247 , G01L1/18 , G01L1/205 , Y10T29/49103
Abstract: A force sensor includes a polymeric substrate including a cavity with a tilt plane, at least two metal piezoresistors on the tilt plane, and a contact pad connected to the metal piezoresistors. The tilt plane may include a measured interface of from 15° to 75°.
Abstract translation: 力传感器包括聚合物基材，其包括具有倾斜平面的空腔，在倾斜平面上的至少两个金属压敏电阻器以及连接到金属压敏电阻器的接触焊盘。 倾斜平面可以包括15°至75°的测量界面。
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