公开(公告)号：US20050202696A1

公开(公告)日：2005-09-15

申请号：US11025167

申请日：2004-12-28

申请人： Shih-Wei Hsiao ,  Chao-Chung Cheng ,  Yao-Chi Huang

发明人： Shih-Wei Hsiao ,  Chao-Chung Cheng ,  Yao-Chi Huang

IPC分类号： H01R33/76 ,  H01R12/00

CPC分类号： H01R12/57 ,  H01R13/2442 ,  H01R13/2485 ,  H05K7/1084

摘要： An electrical connector (1) is used for electrically connecting a ball grid array (BGA) central processing unit (CPU) (3) with a printed circuit board (PCB). The connector includes a generally rectangular insulative housing (10) and a number of terminals (20) received in the housing. Each of the terminals includes a connecting portion (200), a solder pad (202) extending from a bottom end of the connecting portion, and a cantilever (204) extending aslant form a top end of the connecting portion. The cantilever has a convex portion (206) near a free end thereof. When the CPU with a multiplicity of solder balls is attached onto the connector, the convex portions of the terminals cover bottom portions of the solder balls. Therefore, the terminals of the connector electrically connect with the solder balls of the CPU steadily, and a reliable connection between the CPU and the PCB is established.

摘要翻译： 电连接器（1）用于将球栅阵列（BGA）中央处理单元（CPU）（3）与印刷电路板（PCB）电连接。 连接器包括大致矩形的绝缘壳体（10）和容纳在壳体中的多个端子（20）。 每个端子包括连接部分（200），从连接部分的底端延伸的焊盘（202）和从连接部分顶端形成的悬臂（204）。 悬臂在其自由端附近具有凸部（206）。 当具有多个焊球的CPU附接到连接器上时，端子的凸部覆盖焊球的底部。 因此，连接器的端子稳定地与CPU的焊球电连接，并且建立了CPU和PCB之间的可靠连接。

公开(公告)号：US07097463B2

公开(公告)日：2006-08-29

申请号：US11025167

申请日：2004-12-28

申请人： Shih-Wei Hsiao ,  Chao-Chung Cheng ,  Yao-Chi Huang

发明人： Shih-Wei Hsiao ,  Chao-Chung Cheng ,  Yao-Chi Huang

IPC分类号： H01R12/00 ,  H05K1/00

CPC分类号： H01R12/57 ,  H01R13/2442 ,  H01R13/2485 ,  H05K7/1084

摘要： An electrical connector (1) is used for electrically connecting a ball grid array (BGA) central processing unit (CPU) (3) with a printed circuit board (PCB). The connector includes a generally rectangular insulative housing (10) and a number of terminals (20) received in the housing. Each of the terminals includes a connecting portion (200), a solder pad (202) extending from a bottom end of the connecting portion, and a cantilever (204) extending aslant from a top end of the connecting portion. The cantilever has a concave portion (206) near a free end thereof. When the CPU with a multiplicity of solder balls is attached onto the connector, the concave portions of the terminals cover bottom portions of the solder balls. Therefore, the terminals of the connector electrically connect with the solder balls of the CPU steadily, and a reliable connection between the CPU and the PCB is established.

摘要翻译： 电连接器（1）用于将球栅阵列（BGA）中央处理单元（CPU）（3）与印刷电路板（PCB）电连接。 连接器包括大致矩形的绝缘壳体（10）和容纳在壳体中的多个端子（20）。 每个端子包括连接部分（200），从连接部分的底端延伸的焊盘（202）和从连接部分的顶端倾斜延伸的悬臂（204）。 悬臂在其自由端附近具有凹部（206）。 当具有多个焊球的CPU连接到连接器上时，端子的凹部覆盖焊球的底部。 因此，连接器的端子稳定地与CPU的焊球电连接，并且建立了CPU和PCB之间的可靠连接。

公开(公告)号：US6142810A

公开(公告)日：2000-11-07

申请号：US375600

申请日：1999-08-17

申请人： Shih-Wei Hsiao ,  Yao-Chi Huang

发明人： Shih-Wei Hsiao ,  Yao-Chi Huang

IPC分类号： H01R13/193 ,  H05K7/10 ,  H01R13/625

CPC分类号： H05K7/1084 ,  H01R13/193 ,  H05K7/1007

摘要： A ZIF socket of the present invention comprises a base, a cover slidably mounted on the base, a number of terminals received in the base and a cam mechanism arranged between the base and the cover for driving the cover to move along the base in one direction. Each terminal comprises an engaging portion, a retention portion, a neck interconnecting the engaging and retention portions and a mounting pad. The engaging portion comprises a pair of cantilevers symmetrically extending a predetermined distance from the neck in one direction and converging toward each other. The neck is flexible enough so that the engaging portion rotates with respect to the neck whereby the pair of cantilevers is reliably connected with a contact tail of an electronic package even when the contact tail is incorrectly positioned in the aperture.

摘要翻译： 本发明的ZIF插座包括基座，可滑动地安装在基座上的盖子，容纳在基座中的多个端子和布置在基座和盖之间的凸轮机构，用于驱动盖沿着基座沿一个方向移动 。 每个端子包括接合部分，保持部分，将接合和保持部分互连的颈部和安装垫。 接合部分包括一对悬臂，所述一对悬臂在一个方向上对称地从颈部延伸一定距离并且朝向彼此会聚。 颈部足够柔韧，使得接合部分相对于颈部旋转，由此即使当接触尾部错误地定位在孔中时，一对悬臂也可靠地与电子包装的接触尾连接。

公开(公告)号：US06213807B1

公开(公告)日：2001-04-10

申请号：US09369773

申请日：1999-08-06

申请人： Yao-Chi Huang ,  Shih-Wei Hsiao

发明人： Yao-Chi Huang ,  Shih-Wei Hsiao

IPC分类号： H01R13625

CPC分类号： H01R13/193 ,  H01R12/716

摘要： A contact for a ZIF socket for electrically connecting with a pin of a chipset comprises a base portion, a connecting portion extending from the base portion, and a body portion extending from one side of the connecting portion. The body portion includes a receiving portion adapted for receiving the pin of the chipset to be in a first position, and a mating portion extending from the receiving portion for sidewardly gripping the pin of the chipset when the pin is moved from the first position to a second position. The base portion has a pair of fixing protrusions on opposite edges thereof for interferentially engaging with a housing. An interferential direction between the fixing protrusions and the housing is substantially perpendicular to a movement direction of the pin from the first portion to the second portion.

摘要翻译： 用于与芯片组的引脚电连接的ZIF插座的触点包括基部，从基部延伸的连接部分和从连接部分的一侧延伸的主体部分。 主体部分包括适于接收芯片组的销以处于第一位置的接收部分，以及当销从第一位置移动到第一位置时从接收部分延伸以用于侧面夹持芯片组的销的配合部分 第二名 基部在其相对的边缘上具有一对固定突起，用于与外壳相互接合。 固定突起和壳体之间的干涉方向基本上垂直于销从第一部分到第二部分的移动方向。

公开(公告)号：US6113411A

公开(公告)日：2000-09-05

申请号：US329902

申请日：1999-06-10

申请人： Sidney Lu ,  Shih-Wei Hsiao ,  Yao-Chi Huang

发明人： Sidney Lu ,  Shih-Wei Hsiao ,  Yao-Chi Huang

IPC分类号： H01R13/193 ,  H05K7/10 ,  H01R4/50

CPC分类号： H05K7/1007 ,  H01R13/193

摘要： A contact used in a socket for electrically connecting with a pin of a CPU, comprises a fixing portion for being fixed in the socket, a mating portion and a connecting portion connected between the fixing portion and the mating portion. The mating portion has a receiving body which forms a receiving space adapted for entrance of the pin of the CPU to be in a first position, and has two engaging body extending from the receiving CPU for sidewardly gripping the pin of the CPU therebetween when the pin of the CPU is moved from the first position to a second position. The connecting portion is capable of deforming to effectuate a limited turning movement of the mating portion relative to the fixing portion about the connecting portion in response to a sideward displacement of the pin of the CPU from the second position.

摘要翻译： 在插座中使用的用于与CPU的引脚电连接的触点包括固定在插座中的固定部分，配合部分和连接在固定部分和配合部分之间的连接部分。 配合部分具有接收体，该接收体形成适于将CPU的引脚进入第一位置的接收空间，并且具有从接收CPU延伸的两个接合体，用于侧面夹持CPU的针脚， 的CPU从第一位置移动到第二位置。 连接部能够变形，以响应于CPU的销的从第二位置的侧向位移而实现配合部分相对于固定部分围绕连接部分的有限的转动运动。

公开(公告)号：US6022236A

公开(公告)日：2000-02-08

申请号：US138843

申请日：1998-08-24

申请人： Robert G. McHugh ,  Yao Chi Huang ,  Shih-Wei Hsiao

发明人： Robert G. McHugh ,  Yao Chi Huang ,  Shih-Wei Hsiao

IPC分类号： H01R13/193 ,  H01R4/50

CPC分类号： H01R12/58 ,  H01R13/193

摘要： An electrical terminal for use with a ZIF socket for electrically connecting a CPU to a printed circuit board comprises a terminal body forming a leg portion at a lower portion thereof. The terminal forms a first connecting arm and a second connecting arm extend from a side of an upper portion thereof. Each of the first and second connecting arms form a connecting portion for electrically connecting with a corresponding terminal.

摘要翻译： 与用于将CPU电连接到印刷电路板的ZIF插座一起使用的电端子包括在其下部形成腿部的端子体。 端子形成第一连接臂，第二连接臂从其上部的一侧延伸。 第一连接臂和第二连接臂中的每一个形成用于与相应的端子电连接的连接部分。

公开(公告)号：US08545110B2

公开(公告)日：2013-10-01

申请号：US13165799

申请日：2011-06-22

申请人： Wen-Yi Hsieh ,  Yen-Chih Chang ,  Shih-Wei Hsiao

发明人： Wen-Yi Hsieh ,  Yen-Chih Chang ,  Shih-Wei Hsiao

IPC分类号： G02B6/36 ,  G02B6/42 ,  H01R13/66

CPC分类号： H05K1/184 ,  G02B6/43 ,  H05K1/0274 ,  H05K2201/10325

摘要： An electrical socket (100) comprises an insulative housing (1) and an optical module (3) arranged on the insulative housing (1), the insulative housing (1) comprises a plurality of electrical contacts (2) received therein to transmit electrical signal, the optical module (3) comprises a plurality of optical members (4) to transmit optical signal.

摘要翻译： 电气插座（100）包括绝缘壳体（1）和布置在绝缘壳体（1）上的光学模块（3），绝缘壳体（1）包括多个接收在其中的电触头（2）以传输电信号 ，所述光学模块（3）包括多个用于传输光信号的光学部件（4）。

公开(公告)号：US07993153B2

公开(公告)日：2011-08-09

申请号：US12909846

申请日：2010-10-22

申请人： Hsiu-Yuan Hsu ,  Kenzo Nakao ,  Shih-Wei Hsiao ,  Ming-Lun Szu

发明人： Hsiu-Yuan Hsu ,  Kenzo Nakao ,  Shih-Wei Hsiao ,  Ming-Lun Szu

IPC分类号： H01R13/62

CPC分类号： H05K7/10 ,  G01R1/0458

摘要： A burn-in socket assembly for receiving an IC package has a base defining a cavity for receiving the IC package and a loading member retained in the cavity. The loading board has a bottom plate for loading the IC package, a plurality of positioning clumps and a plurality of positioning tabs. The bottom plate defines a plurality of passageways. The positioning clumps are assembled upon the bottom plate, and the positioning tabs detachably insert into corresponding passageways of the bottom plate from the bottom to the top to retain the positioning clump to the bottom plate. The positioning clumps cooperatively define a rectangular opening for positioning the IC package.

摘要翻译： 用于接收IC封装的老化插座组件具有限定用于接收IC封装的空腔的底座和保持在空腔中的加载构件。 装载板具有用于装载IC封装的底板，多个定位块和多个定位翼片。 底板限定多个通道。 定位块组装在底板上，并且定位凸片从底部到顶部可拆卸地插入到底板的相应通道中，以将定位块保持在底板上。 定位块协调地限定用于定位IC封装的矩形开口。

公开(公告)号：US07867005B2

公开(公告)日：2011-01-11

申请号：US12481600

申请日：2009-06-10

申请人： Shih-Wei Hsiao ,  Wen-Yi Hsieh

发明人： Shih-Wei Hsiao ,  Wen-Yi Hsieh

IPC分类号： H01R13/62

CPC分类号： G01R1/0466

摘要： An IC socket (100) for receiving an IC package includes a socket body for carrying the IC package, a plurality of contacts (3) received in the socket body for electrical connection with the IC package, a driving member (5) mounted upon the socket body, and at least one latch device (19) driven by the driving member (5) to shift between a closed position and an opened position. The driving member (5) is able to be operated between an upper position and a lower position. The latch device (19) has a movable pressing member (194) engaging with a spring member (1943) and pressing the IC package toward the socket body. The position of pressing member (194) is adjusted in a vertical direction by abutting against the IC package.

摘要翻译： 一种用于接收IC封装的IC插座（100），包括用于承载IC封装的插座主体，容纳在插座主体中用于与IC封装电连接的多个触点（3），安装在IC封装上的驱动构件 以及由所述驱动构件（5）驱动以在关闭位置和打开位置之间移动的至少一个闩锁装置（19）。 驱动构件（5）能够在上部位置和下部位置之间操作。 闩锁装置（19）具有与弹簧构件（1943）接合并将IC封装朝向插座主体按压的可动按压构件（194）。 按压构件（194）的位置通过与IC封装抵靠而在垂直方向上调节。

公开(公告)号：US07789671B2

公开(公告)日：2010-09-07

申请号：US12485066

申请日：2009-06-16

申请人： Wen-Yi Hsieh ,  Shih-Wei Hsiao

发明人： Wen-Yi Hsieh ,  Shih-Wei Hsiao

IPC分类号： H01R12/00

CPC分类号： G01R1/06722 ,  H01R13/2421 ,  H01R2201/20

摘要： An electrical contact includes a first contact pin, a second contact pin and an elastic member surrounding the first contact pin and the second contact pin. Both of the first contact pin and the second contact pin include contacting portions. The first contact pin has a guiding portion including two lead-in arms and a stop portion between the two leading arms. The second contact has a main body and a protrusion on a top end of the main body. The leading arms define a guiding groove therebetween for the main body of the second contact pin moving up and down. The protrusion abuts against the stop portion of the first contact pin to prevent the second contact from sliding out of the guiding groove.

摘要翻译： 电接触包括第一接触销，第二接触销和环绕第一接触销和第二接触销的弹性构件。 第一接触销和第二接触销都包括接触部分。 第一接触销具有包括两个引入臂的引导部分和两个引导臂之间的止动部分。 第二触点在主体的顶端具有主体和突起。 引导臂在其间限定了用于第二接触销的主体上下移动的引导槽。 突起抵靠第一接触销的止动部分以防止第二接触从引导槽滑出。