公开(公告)号：US5767594A

公开(公告)日：1998-06-16

申请号：US554490

申请日：1995-11-07

Applicant: Andrew Cheng

Inventor： Andrew Cheng

IPC: G06F1/32 ,  H03M11/02 ,  H01H47/00

CPC classification number: G06F1/3215 ,  G06F1/3271 ,  H03M11/02 ,  Y02B60/1257 ,  Y10T307/766 ,  Y10T307/826 ,  Y10T307/832 ,  Y10T307/937 ,  Y10T307/944

Abstract: A computer keyboard power saving method includes sensing if there is keystroke action taking place. When time period of no keystroke action exceeds a pre-set threshold, power supply to the keyboard will be shut down automatically. When a keystroke action is detected, power supply to the keyboard will be resumed instantly. Thus can save energy when keyboard is idle from time to time.

Abstract translation: 计算机键盘省电方法包括检测是否发生击键动作。 当没有按键动作的时间段超过预设阈值时，键盘的电源将自动关闭。 当检测到按键动作时，将立即恢复对键盘的电源。 因此，当键盘空闲时，可以节省能量。

公开(公告)号：US5654712A

公开(公告)日：1997-08-05

申请号：US510388

申请日：1995-08-02

Applicant: Andrew Cheng

Inventor： Andrew Cheng

IPC: G06F1/22 ,  H03K19/173 ,  H03M5/20 ,  H03M1/10

CPC classification number: H03K19/1732 ,  G06F1/22 ,  H03M5/20

Abstract: An encoding control device includes a voltage provider providing different voltage levels at different instances, a data control device electrically connected to the voltage provider and outputting data respectively corresponding to the voltage levels, and an encoding device electrically connected to the data control device for encoding according to the data. The present encoding control device effectively reduces the pin number of an IC package.

Abstract translation: 编码控制装置包括在不同情况下提供不同电压电平的电压提供器，电连接到电压提供器并输出分别对应于电压电平的数据的数据控制装置，以及电连接到数据控制装置进行编码的编码装置， 数据。 本编码控制装置有效地减少了IC封装的引脚数。

公开(公告)号：US09596855B2

公开(公告)日：2017-03-21

申请号：US14768468

申请日：2014-02-19

Applicant: Roger Gareth Linington ,  Havva Fitnat Gurcan ,  Kelly Corbus Peach ,  Andrew Cheng

Inventor： Roger Gareth Linington ,  Havva Fitnat Gurcan ,  Kelly Corbus Peach ,  Andrew Cheng

IPC: A61K31/535 ,  A01N43/84 ,  A61K31/538 ,  A61K31/541 ,  A61L31/08 ,  A61L31/16 ,  C07D265/36 ,  C07D417/06

CPC classification number: A01N43/84 ,  A61K31/538 ,  A61K31/541 ,  A61L31/08 ,  A61L31/16 ,  A61L2300/406 ,  C07D265/36 ,  C07D417/06 ,  A01N37/44 ,  A01N43/42 ,  A01N43/60 ,  A01N43/90

Abstract: Small molecule compound having a fused heterocyclic ring structure that are substituted derivatives of the Auromomycin Chromophore having the general formula:

公开(公告)号：US09170381B2

公开(公告)日：2015-10-27

申请号：US13105911

申请日：2011-05-12

Applicant: Cheng-Chi Yeh ,  Andrew Cheng

Inventor： Cheng-Chi Yeh ,  Andrew Cheng

IPC: G02B6/38 ,  G02B6/32 ,  G02B6/42 ,  H01R12/70 ,  H05K1/02 ,  H05K3/34

CPC classification number: G02B6/3897 ,  G02B6/32 ,  G02B6/4249 ,  H01R12/7076 ,  H05K1/0274 ,  H05K3/3436 ,  H05K2201/10325

Abstract: An electrical connection system for an optoelectronic socket comprises an optoelectronic socket (1), an OE package (2) assembled to the optoelectronic socket (1), and a circuit board (4). The optoelectronic socket (1) comprises a plurality of passageways (104) embedded with an optical member (12) respectively, and a number of electrical contacts. The OE package (2) comprises a plurality of lenses (20) located at bottom portion thereof and a plurality of electrical pads (22) located at peripheral of the bottom portion. Bottom end of the lens (20) of the OE package (2) are received in the passageway (104) and the electrical pads (22) contact with the electrical contacts (14). The optical member (12) is received in recess on upper face of the circuit board (4) and connects with a waveguide (40) positioned in the recess. The electrical contact is soldered to the circuit board.

Abstract translation: 用于光电插座的电连接系统包括光电插座（1），组装到光电插座（1）的OE封装（2）和电路板（4）。 光电插座（1）包括分别嵌入有光学构件（12）和多个电触头的多个通道（104）。 OE封装（2）包括位于其底部的多个透镜（20）和位于底部周边的多个电焊盘（22）。 OE封装（2）的透镜（20）的底端容纳在通道（104）中，并且电焊盘（22）与电触头（14）接触。 光学构件（12）被容纳在电路板（4）的上表面上的凹槽中，并与位于凹部中的波导（40）连接。 电触点焊接到电路板上。

公开(公告)号：US08708753B2

公开(公告)日：2014-04-29

申请号：US13562320

申请日：2012-07-31

Applicant: Zhen-Sheng Wang ,  Andrew Cheng

Inventor： Zhen-Sheng Wang ,  Andrew Cheng

IPC: H01R24/00

CPC classification number: H01R13/6658 ,  H01R12/724

Abstract: An electrical connector includes an insulative housing defining a tongue plate, a first set of contacts disposed upon the tongue plate, a second set of contacts disposed upon the tongue plate, and an inner PCB retained in the housing. The inner PCB defines at least one input connecting portion, at least one output connecting portion electrically connected with the at least one input connecting portion, and a first soldering leg connecting with the at least one output connecting portion. At least one of the first set of contacts connect with the first soldering leg, and at least one of the second set of contacts connect with the at least one input connecting portion to share the first soldering leg for mounting onto the mother PCB.

Abstract translation: 电连接器包括限定舌板的绝缘壳体，设置在舌板上的第一组触点，设置在舌板上的第二组触点以及保持在壳体中的内部PCB。 内部PCB限定至少一个输入连接部分，至少一个与至少一个输入连接部分电连接的输出连接部分，以及与至少一个输出连接部分连接的第一焊接部分。 所述第一组触点中的至少一个与所述第一焊接脚连接，并且所述第二组触点中的至少一个与所述至少一个输入连接部分连接以共享用于安装到所述母PCB上的所述第一焊接脚。

公开(公告)号：US08452140B2

公开(公告)日：2013-05-28

申请号：US12882204

申请日：2010-09-15

Applicant: Cheng-Chi Yeh ,  Andrew Cheng

Inventor： Cheng-Chi Yeh ,  Andrew Cheng

IPC: G02B6/32 ,  G02B6/00

CPC classification number: G02B6/3817 ,  G02B6/4204 ,  G02B6/43

Abstract: An socket assembly (100) comprises an optical socket (1) and an IC package (5) assembled to the optical socket (1), the optical socket (1) comprises an insulative housing (4) with a plurality of passageways (4110), a plurality of optic members (3) received in the passageways (4110) and a plurality of electrical contacts (2) received in the insulative housing (1). The optic member (3) comprises a waveguide (31) and a lens (32) at the end of the waveguide (31), the IC package (5) comprises a plurality of lenses (510) located at the bottom portion (51) thereof and a plurality of electrical conducts (512) located at peripheral thereof, the lens (510) are received in the passageway (4110) and the electrical conducts (512) connect with the electrical contacts (2).

Abstract translation: 插座组件（100）包括组装到光插座（1）的光插座（1）和IC封装（5），光插座（1）包括具有多个通道（4110）的绝缘壳体（4） ，容纳在通道（4110）中的多个光学构件（3）和容纳在绝缘壳体（1）中的多个电触点（2）。 光学构件（3）包括在波导（31）的端部处的波导（31）和透镜（32），IC封装（5）包括位于底部（51）处的多个透镜（510） 和位于其周边的多个电导体（512），透镜（510）被容纳在通道（4110）中，并且电导体（512）与电触头（2）连接。

公开(公告)号：US20120295393A1

公开(公告)日：2012-11-22

申请号：US13297655

申请日：2011-11-16

Applicant: MEIJUN LU ,  Lap-Tak Andrew Cheng

Inventor： MEIJUN LU ,  Lap-Tak Andrew Cheng

IPC: H01L31/18

CPC classification number: H01L27/1421 ,  H01L31/0443 ,  H01L31/046 ,  H01L31/0465 ,  Y02E10/50

Abstract: An array of series-connected solar cells is formed on a support layer with at least a two cells being adjacent and a third solar cell being either adjacent or separated from the second solar cell. A portion of the photovoltaic junction layer is separated from the first solar cell. The semiconducting material of the first type of the separated portion is electrically connected with the semiconducting material of the second type of the second solar cell through physical contact between the front electrode of the first cell and the back electrode of the second cell. The material of the second type of the separated portion of the junction layer is connected with the semiconducting material of the first type of the third cell to define a bypass diode that is in parallel and in opposition to the second and the third solar cells.

Abstract translation: 串联连接的太阳能电池阵列形成在支撑层上，其中至少两个电池相邻，并且第三太阳能电池与第二太阳能电池相邻或分离。 光电接合层的一部分与第一太阳能电池分离。 第一类型的分离部分的半导体材料通过第一电池的前电极和第二电池的背电极之间的物理接触与第二类型的第二太阳能电池的半导体材料电连接。 接合层的第二类型的分离部分的材料与第一类型的第三电池的半导体材料连接以限定与第二和第三太阳能电池并联并相对的旁路二极管。

公开(公告)号：US20120295392A1

公开(公告)日：2012-11-22

申请号：US13297601

申请日：2011-11-16

Applicant: MEIJUN LU ,  LAP-TAK ANDREW CHENG

Inventor： MEIJUN LU ,  LAP-TAK ANDREW CHENG

IPC: H01L31/18

CPC classification number: H01L27/1421 ,  H01L31/0443 ,  H01L31/046 ,  H01L31/0465 ,  Y02E10/50

Abstract: A method for producing a thin-film solar cell with a cell level integrated bypass diode includes forming at least three series-connected solar cells, each cell being a laminated structure including semiconducting material of first and second types, a front electrode in contact with the material of the first type, and a back electrode in contact with the material of the second type. The bypass diode is formed by total separation from a selected parent cell. The material of the first type of the diode is connected to the material of the second type of any one chosen solar cell in the array. The material of the second type of the diode is connected with the material of the first type of the one chosen solar cell in the array so that the diode is connected in parallel and in opposition to the one chosen solar cell.

Abstract translation: 一种用于制造具有电池级集成旁路二极管的薄膜太阳能电池的方法包括形成至少三个串联的太阳能电池，每个电池是包括第一和第二类型的半导体材料的层压结构，与 第一类型的材料和与第二类型的材料接触的背面电极。 旁路二极管由选择的母细胞完全分离形成。 二极管的第一种类型的材料连接到阵列中任何一种选择的太阳能电池的第二种类型的材料。 二极管的第二种类型的材料与阵列中所选择的一种太阳能电池的第一种类型的材料连接，使得二极管并联连接并与所选择的太阳能电池相对立。

公开(公告)号：US20120156919A1

公开(公告)日：2012-06-21

申请号：US13303028

申请日：2011-11-22

Applicant: CHENG-CHI YEH ,  ANDREW CHENG

Inventor： CHENG-CHI YEH ,  ANDREW CHENG

IPC: H01R13/62

CPC classification number: H01R12/88 ,  H05K7/1007

Abstract: A socket assembly comprises an insulating housing receiving a plurality of contacts, a pick up cap assembled on the insulating housing and a loading plate covering the insulating housing and the pick up cap. The pick up cap is pivotally assembled to one of the sidewalls of the insulative housing at an end thereof and has an operating portion at an opposite end thereof. The loading plate is provided with a latching piece to latch with the operating portion of the pick up cap, so that the loading plate can bring the pick up cap to open.

Abstract translation: 插座组件包括容纳多个触点的绝缘壳体，组装在绝缘壳体上的拾取盖和覆盖绝缘壳体和拾取盖的装载板。 拾取盖在其一端枢转地组装到绝缘外壳的一个侧壁，并且在其相对端具有操作部分。 装载板设置有闩锁件，以与拾取盖的操作部分闩锁，使得装载板可以使拾取盖打开。

公开(公告)号：US08195766B2

公开(公告)日：2012-06-05

申请号：US11081122

申请日：2005-03-15

Applicant: Andrew Cheng-min Lin ,  David Serge Ebbo ,  Eilon J. Lipton ,  Simon Calvert

Inventor： Andrew Cheng-min Lin ,  David Serge Ebbo ,  Eilon J. Lipton ,  Simon Calvert

IPC: G06F15/16

CPC classification number: H04L67/02 ,  H04L67/28 ,  H04L67/2838

Abstract: A web page generator dynamically and implicitly generates localized web content. A web developer can mark the content of a page (including controls and literal content) with resource keys, and can dynamically process this request by dynamically substituting the marked content with localized content. Multiple properties of the controls within a page may be localized.

Abstract translation: 网页生成器动态和隐式地生成本地化的Web内容。 Web开发人员可以使用资源密钥标记页面的内容（包括控件和文字内容），并可以通过动态地替换带有本地化内容的标记内容来动态处理此请求。 页面中的控件的多个属性可能会被本地化。