公开(公告)号：US20090280656A1

公开(公告)日：2009-11-12

申请号：US12464117

申请日：2009-05-12

Applicant: CHIH-PI CHENG ,  LIANG-KAI LEE

Inventor： CHIH-PI CHENG ,  LIANG-KAI LEE

IPC: H01R12/00 ,  H01R13/62

CPC classification number: H05K7/1084 ,  H01R12/716 ,  H01R13/193

Abstract: An electrical connector (1) comprises a base (10) with a plurality of contacts (19) received therein, a cover (12) slidably mounted on the base (10), a protecting mechanism (14) comprises a cover plate (141) retained in the cover (12) and a bottom plate (142) retained in the base (10), a cam actuator (16) rotatably assembled to the base (10), the cover (12) and the protecting mechanism (14) for actuating the cover (12) to slid on the base (10), the base (10) comprises one or more block members (1011) extending upwardly, the bottom plate (142) defines a second through hole (1421), when assembled, the block member (1011) is positioned in the second through hole (1421) and the cam actuator (16) goes through the second through hole (1421).

Abstract translation: 电连接器（1）包括具有容纳在其中的多个触点（19）的基座（10），可滑动地安装在基座（10）上的盖子（12），保护机构（14）包括盖板（141） 保持在所述盖（12）中的底板（142）和保持在所述基座（10）中的底板（142），可旋转地组装到所述基座（10）的凸轮致动器（16），所述盖（12）和所述保护机构 致动盖（12）在基座（10）上滑动，基座（10）包括向上延伸的一个或多个块构件（1011），底板（142）在组装时限定第二通孔（1421） 块构件（1011）定位在第二通孔（1421）中，并且凸轮致动器（16）穿过第二通孔（1421）。

公开(公告)号：US20080050983A1

公开(公告)日：2008-02-28

申请号：US11895859

申请日：2007-08-28

Applicant: Nan-Hong Lin ,  Chih-Pi Cheng

Inventor： Nan-Hong Lin ,  Chih-Pi Cheng

IPC: H01R11/09

CPC classification number: H05K7/1076

Abstract: Provided herewith is a CPU socket made of composite configuration of passageways. The Socket includes an insulative housing defining an opening therein. A grid is securely assembled in the opening defining a plurality of passageways for securely receiving a contact terminal therein. The grid includes a plurality of latitudinal partitions, and a plurality of longitudinal partitions orthogonally intersected from each other so as to define the passageway across the opening.

Abstract translation: 提供了一个由通道的复合配置构成的CPU插座。 插座包括在其中限定开口的绝缘壳体。 栅格牢固地组装在开口中，形成多个通道，用于在其中牢固地接收接触端子。 网格包括多个横向分隔件，以及彼此正交相交的多个纵向分隔件，以便限定穿过开口的通道。

公开(公告)号：US07200292B2

公开(公告)日：2007-04-03

申请号：US10996474

申请日：2004-11-26

Applicant: Hen-Tai Shang ,  I-Wen Wu ,  Chun-Chu Yang ,  Chih-Pi Cheng

Inventor： Hen-Tai Shang ,  I-Wen Wu ,  Chun-Chu Yang ,  Chih-Pi Cheng

IPC: G02B6/00 ,  G02B6/34

CPC classification number: G01C9/06 ,  G01C2009/066 ,  G02B6/022

Abstract: An optical fiber inclinometer comprises a pair of fiber Bragg grating devices, a fixed base, a connection plate, and a rotatable base. One end of the connection plate is fixed to the fixed base, whereas the other end of the connection plate is connected to the rotatable base through the joint of a turning pair mechanism between them. The two ends of each fiber Bragg grating device are installed onto the fixed base and the rotatable base respectively, and the two devices are mounted on the opposite side of the connection plate. Once the rotatable base rotates around the joint of the connection plate, axial tensile elongation occurs in one of the fiber Bragg grating devices, whereas axial compressive deformation occurs in the other device. The rotation angle of the rotatable base relative to the connection plate can be obtained by measuring and calculating the Bragg wavelength drifts of the pair of fiber Bragg grating devices respectively.

Abstract translation: 光纤倾斜仪包括一对光纤布拉格光栅装置，固定基座，连接板和可旋转基座。 连接板的一端固定到固定基座，而连接板的另一端通过它们之间的转动对机构的接头连接到可旋转基座。 每个光纤布拉格光栅装置的两端分别安装在固定基座和可旋转基座上，两个装置安装在连接板的相对侧上。 一旦可旋转的基座围绕连接板的接头旋转，则在一个光纤布拉格光栅装置中发生轴向拉伸伸长，而在另一个装置中发生轴向压缩变形。 旋转底座相对于连接板的旋转角度可以通过分别测量和计算一对光纤布喇格光栅器件的布拉格波长漂移来获得。

公开(公告)号：US20120202384A1

公开(公告)日：2012-08-09

申请号：US13444866

申请日：2012-04-12

Applicant: BEEN-YANG LIAW ,  CHIH-PI CHENG ,  FU-JIN PENG ,  ZHAN-JUN XU

Inventor： BEEN-YANG LIAW ,  CHIH-PI CHENG ,  FU-JIN PENG ,  ZHAN-JUN XU

IPC: H01R24/28 ,  H01R43/02

CPC classification number: H01R43/16 ,  H01R12/57 ,  H01R13/03 ,  Y10T29/49213

Abstract: An electrical connector having a fusible element for mounting on a substrate includes an insulative housing and a contact terminal retained in the insulative housing. The contact terminal includes a resilient contacting arm extending beyond a mating face of the insulative housing and a soldering portion for mating with the fusible element. A gelatinous flux is deployed on the fusible element, and/or on the soldering portion, and/or between the fusible element and the soldering portion, and then flux is dried to immovably fix the fusible element with respect to the soldering portion. The dried flux will be re-juvenile to clean and remove an oxidized layer originally existed on the soldering portion so as to achieve robust welding quality. Besides, a method for trimming an electrical connector to have robust welding properties is also disclosed.

Abstract translation: 具有用于安装在基板上的可熔元件的电连接器包括绝缘壳体和保持在绝缘壳体中的接触端子。 接触端子包括延伸超过绝缘壳体的配合面的弹性接触臂和用于与可熔元件配合的焊接部分。 在可熔元件和/或焊接部分上和/或可熔元件和焊接部分之间部署凝胶状焊剂，然后将焊剂干燥以相对于焊接部分固定可熔元件。 干燥的焊剂将被重新清洁，以清除和去除最初存在于焊接部分上的氧化层，以获得坚固的焊接质量。 此外，还公开了一种用于修整电连接器以具有坚固的焊接性能的方法。

公开(公告)号：US20120064742A1

公开(公告)日：2012-03-15

申请号：US13231977

申请日：2011-09-14

Applicant: YEN-CHIH CHANG ,  CHIH-PI CHENG

Inventor： YEN-CHIH CHANG ,  CHIH-PI CHENG

IPC: H01R12/71

CPC classification number: H01R13/2442

Abstract: The present invention relates to an electrical assembly for connecting an IC package. The assembly includes at least an upper and a lower layer stacked with each other, wherein the upper layer is formed with an opening for receiving a socket connector. The socket connector has contacts electrically connected to conductive traces respectively provided on the upper and the lower layer.

Abstract translation: 本发明涉及一种用于连接IC封装的电气组件。 组件至少包括彼此堆叠的上层和下层，其中上层形成有用于接收插座连接器的开口。 插座连接器具有电连接到分别设置在上层和下层上的导电迹线的触点。

公开(公告)号：US08007304B2

公开(公告)日：2011-08-30

申请号：US12854179

申请日：2010-08-11

Applicant: Chih-Pi Cheng

Inventor： Chih-Pi Cheng

IPC: H01R13/625

CPC classification number: H01R43/16 ,  H01R12/57 ,  H01R13/11 ,  H01R43/20

Abstract: A contact strip comprises a plurality of contacts, and a connecting carrier having a plurality of connecting portions connecting with the contacts. The contact has a main body, a linking portion extending upwardly from the main body and a mounting portion downwardly bent from the main body. A pair of pre-break recesses are symmetrically defined on a front and a rear surfaces of the connecting portion, the recess laterally extends through the whole connecting portion and substantially has a gradual deeper depth. Operator can quickly and conveniently tear the recesses from the deep side of the recess to the shallow side of the recess to remove the connecting carrier from the contacts.

Abstract translation: 接触条包括多个触点，以及具有与触点连接的多个连接部分的连接载体。 接触件具有主体，从主体向上延伸的连接部分和从主体向下弯曲的安装部分。 一对预断裂凹部对称地限定在连接部分的前表面和后表面上，凹部横向延伸穿过整个连接部分并且基本上具有逐渐更深的深度。 操作者可以快速方便地将凹部从凹部的深侧撕开到凹部的浅侧，以从接触件移除连接载体。

公开(公告)号：US20110159737A1

公开(公告)日：2011-06-30

申请号：US12983829

申请日：2011-01-03

Applicant: NAN-HUNG LIN ,  CHIH-PI CHENG ,  JIA-HAU LIU

Inventor： NAN-HUNG LIN ,  CHIH-PI CHENG ,  JIA-HAU LIU

IPC: H01R24/00

CPC classification number: H01R12/7082 ,  H01R13/2435

Abstract: An electrical connector includes an upper housing formed with a plurality of upper through holes therein, and a lower housing located under the upper housing and formed with a plurality of lower through holes therein corresponding to the upper through holes, respectively. A plurality of contacts are received within the upper housing and the lower housing, and respectively has an upper contacting portion and a lower contacting portion. At least some of the contacts extend with angles of inclination varying in sequence so that a distance defined by two neighboring lower contacting portions is larger than that defined by corresponding two neighboring upper contacting portions.

Abstract translation: 电连接器包括在其中形成有多个上通孔的上壳体和位于上壳体下方的下壳体，并且在下壳体中分别形成有与上通孔对应的多个下通孔。 多个触点容纳在上壳体和下壳体内，并且分别具有上接触部分和下接触部分。 至少一些触头随倾斜角度顺序变化，使得由两个相邻的下接触部分限定的距离大于由对应的两个相邻的上部接触部分限定的距离。

公开(公告)号：US20100177477A1

公开(公告)日：2010-07-15

申请号：US12686398

申请日：2010-01-13

Applicant: CHIH-PI CHENG ,  CHI-NAN LIAO

Inventor： CHIH-PI CHENG ,  CHI-NAN LIAO

IPC: G06F1/20

CPC classification number: G06F1/20 ,  H01L23/4006 ,  H01L23/427 ,  H01L2023/405 ,  H01L2023/4081 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An electrical connector assembly electrically connecting a CPU and a printed circuit board comprises an electrical connector mounted on the printed circuit board, and a heat dissipating device, the CPU is mounted upon the connector. The heat dissipating device includes a load plate, a heat pipe, and a heat plate. The load plate is mounted upon the CPU under condition that heat from the CPU is absorbed by the heat pipe and the heat plate. The load plate is sandwiched between the heat plate and the heat pipe. The load plate has two clips, each clip has two cantilever arms extending toward and engaging with the other clip.

Abstract translation: 电连接CPU和印刷电路板的电连接器组件包括安装在印刷电路板上的电连接器和散热装置，CPU安装在连接器上。 散热装置包括负载板，热管和加热板。 在CPU的热量被热管和加热板吸收的情况下，负载板安装在CPU上。 负载板夹在加热板和热管之间。 负载板具有两个夹子，每个夹子具有两个悬臂，其向另一个夹子延伸并与另一夹子接合。

公开(公告)号：US20090311889A1

公开(公告)日：2009-12-17

申请号：US12485078

申请日：2009-06-16

Applicant: CHENG-CHING CHIEN ,  CHIH-PI CHENG ,  LIANG-KAI LEE ,  NAN-HUNG LIN

Inventor： CHENG-CHING CHIEN ,  CHIH-PI CHENG ,  LIANG-KAI LEE ,  NAN-HUNG LIN

IPC: H01R12/00

CPC classification number: H05K7/1084 ,  H01R13/111 ,  H01R13/112

Abstract: An electrical connector for electrically connecting a pin leg of a CPU with a trace of a PCB includes an insulative housing (3) and a contact (1). The contact includes a base (10) and a pair of arm sections (20) oppositely extending from lateral sides of the base for engagement with the pin leg. The base has a body section (12) for being secured in the insulative housing and a soldering section (14) for being soldered onto the PCB. Each arm section forms a heave (24) to interfere with the insulative housing because of deformation of the arm sections.

Abstract translation: 用于将CPU的销脚与PCB的痕迹电连接的电连接器包括绝缘壳体（3）和触点（1）。 该接触件包括一个基部（10）和一对臂部分（20），它们从基部的侧面相对地延伸，以与销腿相接合。 基座具有用于固定在绝缘壳体中的主体部分（12）和用于焊接到PCB上的焊接部分（14）。 每个臂部分由于臂部分的变形而形成一个与绝缘壳体相互干扰的隆起部分（24）。

公开(公告)号：US08475179B2

公开(公告)日：2013-07-02

申请号：US12983829

申请日：2011-01-03

Applicant: Nan-Hung Lin ,  Chih-Pi Cheng ,  Jia-Hau Liu

Inventor： Nan-Hung Lin ,  Chih-Pi Cheng ,  Jia-Hau Liu

IPC: H01R12/00

CPC classification number: H01R12/7082 ,  H01R13/2435

Abstract: An electrical connector includes an upper housing formed with a plurality of upper through holes therein, and a lower housing located under the upper housing and formed with a plurality of lower through holes therein corresponding to the upper through holes, respectively. A plurality of contacts are received within the upper housing and the lower housing, and respectively has an upper contacting portion and a lower contacting portion. At least some of the contacts extend with angles of inclination varying in sequence so that a distance defined by two neighboring lower contacting portions is larger than that defined by corresponding two neighboring upper contacting portions.

Abstract translation: 电连接器包括在其中形成有多个上通孔的上壳体和位于上壳体下方的下壳体，并且在下壳体中分别形成有与上通孔对应的多个下通孔。 多个触点容纳在上壳体和下壳体内，并且分别具有上接触部分和下接触部分。 至少一些触头随倾斜角度顺序变化，使得由两个相邻的下接触部分限定的距离大于由对应的两个相邻的上部接触部分限定的距离。