公开(公告)号：US20100069798A1

公开(公告)日：2010-03-18

申请号：US12210720

申请日：2008-09-15

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

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

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

CPC classification number: 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

Abstract: 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).

Abstract translation: 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。

公开(公告)号：US07543504B1

公开(公告)日：2009-06-09

申请号：US12007610

申请日：2008-01-14

Applicant: Ching-Hsiang Cheng ,  Chen Chao ,  Yin-Nee Cheung

Inventor： Ching-Hsiang Cheng ,  Chen Chao ,  Yin-Nee Cheung

IPC: G01B7/16

CPC classification number: G01B7/18

Abstract: The present invention relates to a strain gauge having a conductive fluid made of a glycerin/aqueous salt mixture, and methods of making the strain gauge. The strain gauge is capable of measuring large displacement of around 30% true strain.

Abstract translation: 本发明涉及一种具有由甘油/含水盐混合物制成的导电流体的应变计，以及制备应变计的方法。 应变计能够测量大约30％真应变的大位移。

公开(公告)号：US07405501B2

公开(公告)日：2008-07-29

申请号：US11586616

申请日：2006-10-26

Applicant: Wen-Yang Peng ,  Fuh-Yu Chang ,  Ching-Hsiang Cheng

Inventor： Wen-Yang Peng ,  Fuh-Yu Chang ,  Ching-Hsiang Cheng

IPC: H02K11/00

CPC classification number: H02K7/1846 ,  H02K21/24

Abstract: An electric generator is disclosed, which comprises: at least a magnet, each having more than two poles; and at least a claw-pole set, each being composed of an inner claw-pole and an outer claw-pole; wherein, the inner claw-pole and the outer claw-pole are interlaced arranged and used for guiding magnetic flux; the inner claw-pole is connected to an iron core whose outer diameter is smaller than the magnet and thus the loop of the inner claw-pole and the outer claw-pole is conducted; the core is winded by a solenoid coil; the number of claws of the inner claw-pole is the half of the pole number of the magnet while the outer claw-pole is the same, so that, as the magnet is move relative to the claw-pole set, the magnetic flux passing through the solenoid coil will change continuously and thus an induction electromotive force is generated.

Abstract translation: 公开了一种发电机，其包括：至少一个磁体，每个磁体具有两个以上的极点; 以及至少一个爪极组，每个爪极组由内爪极和外爪极组成; 其中，内爪极和外爪极交错排列并用于引导磁通; 内爪极与外径小于磁铁的铁芯连接，内爪极和外爪极的环路被导通; 铁心被电磁线圈缠绕; 内爪极的爪数是磁极的极数的一半，而外爪极相同，因此当磁体相对于爪极组移动时，磁通通过 通过螺线管线圈将连续变化，从而产生感应电动势。

公开(公告)号：US20080048530A1

公开(公告)日：2008-02-28

申请号：US11586616

申请日：2006-10-26

Applicant: Wen-Yang Peng ,  Fuh-Yu Chang ,  Ching-Hsiang Cheng

Inventor： Wen-Yang Peng ,  Fuh-Yu Chang ,  Ching-Hsiang Cheng

IPC: B62J6/12 ,  H02K21/12 ,  H02K1/12

CPC classification number: H02K7/1846 ,  H02K21/24

Abstract: An electric generator is disclosed, which comprises: at least a magnet, each having more than two poles; and at least a claw-pole set, each being composed of an inner caw-pole and an outer claw-pole; wherein, the inner caw-pole and the outer claw-pole are interlaced arranged and used for guiding magnetic flux; the inner claw-pole is connected to an iron core whose outer diameter is smaller than the magnet and thus the loop of the inner claw-pole and the outer claw-pole is conducted; the core is winded by a solenoid coil; the number of claws of the inner claw-pole is the half of the pole number of the magnet while the outer claw-pole is the same, so that, as the magnet is move relative to the claw-pole set, the magnetic flux passing through the solenoid coil will change continuously and thus an induction electromotive force is generated.

Abstract translation: 公开了一种发电机，其包括：至少一个磁体，每个磁体具有两个以上的极点; 以及至少一个爪极组，每个爪极组由内棘极和外爪极组成; 其中，内爪极和外爪极交错布置并用于引导磁通量; 内爪极与外径小于磁铁的铁芯连接，内爪极和外爪极的环路被导通; 铁心被电磁线圈缠绕; 内爪极的爪数是磁极的极数的一半，而外爪极相同，因此当磁体相对于爪极组移动时，磁通通过 通过螺线管线圈将连续变化，从而产生感应电动势。

公开(公告)号：US06836020B2

公开(公告)日：2004-12-28

申请号：US10349597

申请日：2003-01-22

Applicant: Ching-Hsiang Cheng ,  Arif S. Ergun ,  Butrus T. Khuri-Yakub

Inventor： Ching-Hsiang Cheng ,  Arif S. Ergun ,  Butrus T. Khuri-Yakub

IPC: H01L2940

CPC classification number: H01L21/76898 ,  B06B1/0292 ,  B06B1/06 ,  H01L2224/48227 ,  H01L2924/10253 ,  H01L2924/12032 ,  H01L2924/12041 ,  H01L2924/00

Abstract: A wafer with through wafer interconnects. The wafer includes spaced through wafer vias which extend between the back side and front side of the wafer. A conductor within each of said vias connects to front and back side pads. Functions associated with said conductor and said pads provide a depletion region in the wafer between the pads and wafer or pads and conductor and the wafer.

Abstract translation: 具有贯通晶片互连的晶片。 晶片包括在晶片的背侧和前侧之间延伸的间隔开的晶片通孔。 每个所述通孔内的导体连接到前侧和后侧衬垫。 与所述导体和所述焊盘相关联的功能在焊盘和晶片或焊盘与导体和晶片之间的晶片中提供耗尽区。

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。

公开(公告)号：US08724356B2

公开(公告)日：2014-05-13

申请号：US13404018

申请日：2012-02-24

Applicant: Ching-Tsai Pan ,  Po-Yen Chen ,  Ching-Hsiang Cheng

Inventor： Ching-Tsai Pan ,  Po-Yen Chen ,  Ching-Hsiang Cheng

IPC: H02M7/537 ,  G05F1/00

CPC classification number: H02M7/5381 ,  H02M7/48 ,  H02M2001/007

Abstract: A two-stage isolated DC/AC conversion circuit structure, consisting of a main switch, a second switch attached to a controller, another controller for controlling, and in work mode 1 and 2, after passing through the capacitor filter the low frequency half sine wave power is stored on this capacitor. After an inductor outputs the low frequency half sine wave power through this capacitor filter, it can respectively pass through the first and second transformers to increase the voltage, and then pass through the first and second secondary diode rectifiers, outputting the positive and negative half waves AC to the end user, and allow the end user to obtain the whole wave of the AC. Using the first and second diodes prevents outputting in reverse, and has the effect of isolation, and prevents all the stored energy for the later stage end user recharging to the front stage DC/AC conversion circuit.

Abstract translation: 一个两级隔离DC / AC转换电路结构，由主开关，连接到控制器的第二开关，用于控制的另一个控制器和工作模式1和2组成，经过电容滤波器的低频半正弦 波功率被存储在该电容器上。 电感器通过该电容滤波器输出低频半正弦波功率后，可以分别通过第一和第二变压器，以增加电压，然后通过第一和第二二次二极管整流器，输出正，负半波 AC到最终用户，并允许最终用户获得AC的整个波。 使用第一和第二二极管防止反向输出，并且具有隔离效果，并且防止后期的所有存储的能量终端用户向前级DC / AC转换电路充电。

公开(公告)号：US20120073284A1

公开(公告)日：2012-03-29

申请号：US13047984

申请日：2011-03-15

Applicant: Tien-Ting CHEN ,  Chung-Ping Liu ,  Yin-Nan Huang ,  Po-Hung Chen ,  Yu-Ling Huang ,  Han-Hsun Yang ,  Ching-Hsiang Cheng

Inventor： Tien-Ting CHEN ,  Chung-Ping Liu ,  Yin-Nan Huang ,  Po-Hung Chen ,  Yu-Ling Huang ,  Han-Hsun Yang ,  Ching-Hsiang Cheng

IPC: F02G1/047

CPC classification number: F02G1/053 ,  F02G1/055 ,  F02G2255/20

Abstract: A hot zone heat transfer structure of a Stirling engine is provided. One end of a cylinder includes a heated head, with its end wall connected with a hot air pipe. The cylinder accommodates a piston. The piston has an end surface corresponding to the end wall, between which a hot zone is defined. The end wall is fitted with a protruding heat conductor towards the piston, and the end surface is fitted with a concave heat-conducting portion, enabling normal overlapping of the ends of both the heat conductor and the heat-conducting portion. The overlapping may vary with the changing locations of the piston. A flanged section is set externally onto said heat conductor towards the exterior of the end wall. The heat from the head can be transferred to the central area of the hot zone via the help of the heat conductor and heat-conducting portion.

Abstract translation: 提供斯特林发动机的热区传热结构。 气缸的一端包括加热头，其端壁与热空气管连接。 气缸容纳活塞。 活塞具有对应于端壁的端面，在其之间限定热区。 端壁装配有朝向活塞的突出的热导体，并​​且端面装配有凹入的导热部分，使得热导体和导热部分的两端能够正常重叠。 重叠可能随着活塞位置的变化而变化。 凸缘部分设置在所述导热体的外部朝向端壁的外部。 来自头部的热量可以通过热导体和导热部分的帮助被转移到热区的中心区域。

公开(公告)号：US20100132476A1

公开(公告)日：2010-06-03

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 ,  H01C17/28

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）。

公开(公告)号：US11293220B2

公开(公告)日：2022-04-05

申请号：US17025920

申请日：2020-09-18

Applicant: Ching-Hsiang Cheng

Inventor： Ching-Hsiang Cheng

IPC: E06B9/322

Abstract: A controller assembly for a window blind includes a drive mechanism and at least one transmission mechanism with a gear unit and a transmission unit. When the gear unit is driven by the drive mechanism to operate, first and second major gears thereof rotate in two opposite rotational directions. The transmission unit is selectively coupled to rotate with a selected one of the first and second major gears. When the transmission unit is coupled to rotate with one of the first and second major gears, the window blind is driven to wind up. When the transmission unit is coupled to rotate with the other one of the first and second major gears, the window blind is driven to wind down.