公开(公告)号：US06231406B1

公开(公告)日：2001-05-15

申请号：US09686318

申请日：2000-10-10

申请人： Nick Lin ,  Hsin-Yu Yu

发明人： Nick Lin ,  Hsin-Yu Yu

IPC分类号： H01R1302

CPC分类号： H01R13/193

摘要： A contact strip includes a number of conductive contacts (4), a contact carrier (5) and a corresponding number of links (6) connecting corresponding contacts to the contact carrier. Each contact includes a contact portion (42) and a soldering portion (43) opposite the contact portion for attaching a solder ball for soldering to a printed circuit board. The contact portion is plated with gold using a molten gold plating liquid for enhancing electrical/mechanical characteristics of the contact portion. Each link defines a longitudinal slot (61) for obstructing a wicking path from the contact to the contact carrier. Furthermore, an elongate opening (52) is defined in the contact carrier above and perpendicular to a corresponding slot to further prevent the plating liquid from wicking up to the contact carrier, thereby preventing loss of the expensive plating liquid and reducing the cost of the contact.

摘要翻译： 触点条包括多个导电触点（4），触点支架（5）和相应数量的将相应的触头连接到触点支架的连杆（6）。 每个触点包括与接触部分相对的接触部分（42）和焊接部分（43），用于将用于焊接的焊球附接到印刷电路板。 接触部分使用熔融镀金液镀金，以增强接触部分的电/机械特性。 每个连杆限定用于阻塞从触点到接触托架的芯吸路径的纵向槽（61）。 此外，在接触载体上在垂直于相应的槽的上方形成有细长的开口（52），以进一步防止电镀液液滴到接触载体上，从而防止昂贵的电镀液的损失并降低接触的成本 。

公开(公告)号：US07371099B2

公开(公告)日：2008-05-13

申请号：US11501419

申请日：2006-08-08

申请人： Nick Lin ,  Hao-Yun Ma ,  Chia-Wei Fan

发明人： Nick Lin ,  Hao-Yun Ma ,  Chia-Wei Fan

IPC分类号： H01R13/62

CPC分类号： H05K7/1053

摘要： A socket connector (10) using for electrically connecting a chip module (5) to a printed circuit board includes a housing (11), a number of terminals (12) received in corresponding passageways of the housing (11), a frame (13) mounted around the housing (11), a clip (14) received pivotably in an end of the frame (13) and a lever (15) connecting to an opposite end of the frame (13). The lever (15) being configured as pole-shaped form comprising a base portion (152) and a sleeve for wrapping the base portion (153). The sleeve (153) reduces friction produced between the lever (15) and the clip (14).

摘要翻译： 用于将芯片模块（5）电连接到印刷电路板的插座连接器（10）包括壳体（11），容纳在壳体（11）的相应通道中的多个端子（12），框架（13） ）安装在所述壳体（11）周围，枢转地容纳在所述框架（13）的端部中的夹子（14）和连接到所述框架（13）的相对端的杆（15）。 杠杆（15）被构造为极形形式，包括基部（152）和用于包裹基部（153）的套筒。 套筒（153）减小了杠杆（15）和夹子（14）之间产生的摩擦力。

公开(公告)号：US20070033386A1

公开(公告)日：2007-02-08

申请号：US11195833

申请日：2005-08-03

申请人： Nick Lin

发明人： Nick Lin

IPC分类号： H03F3/217 ,  G06F15/177

CPC分类号： H04L67/36 ,  G06F21/6218 ,  H04L67/1095

摘要： A computer-working-environment apparatus that can be used on and transferred between a plurality of computers. The apparatus comprises: a memory, a computer-working-environment software and one identification code. The computer-working-environment software is stored in the memory, and will be automatically installed on a computer when the computer-working-environment apparatus is connected to the computer for the first time. The identification code is stored in the memory, and the computer-working-environment software installed in the computer needs to verify the identification code from the connected computer-working-environment apparatus to activate the apparatus. In the process, as the computer-working-environment apparatus is connected to the first computer, the computer-working-environment software can store a plurality of data relevant to the first “working environment” as presented by the first computer; subsequently, when the computer-working-environment apparatus is connected to the second computer, the data will be read and then input into the second computer so that the second computer can be operated as in the “working environment” of the first computer.

摘要翻译： 一种能够在多台计算机之间使用和传送的计算机工作环境设备。 该装置包括：存储器，计算机工作环境软件和一个识别码。 计算机工作环境软件存储在存储器中，并且当计算机工作环境设备首次连接到计算机时将自动安装在计算机上。 识别码存储在存储器中，安装在计算机中的计算机工作环境软件需要从连接的计算机工作环境设备中验证识别码以激活该设备。 在此过程中，随着计算机工作环境设备连接到第一计算机，计算机工作环境软件可以存储与由第一计算机呈现的第一“工作环境”相关的多个数据; 随后，当计算机工作环境设备连接到第二计算机时，将读取数据，然后输入到第二计算机，使得第二计算机可以像第一计算机的“工作环境”那样操作。

公开(公告)号：US07125286B2

公开(公告)日：2006-10-24

申请号：US10934855

申请日：2004-09-03

申请人： Diangang Wang ,  Nick Lin

发明人： Diangang Wang ,  Nick Lin

IPC分类号： H01R24/00

CPC分类号： H01R12/58

摘要： An electrical connector includes a dielectric housing and a number of contacts. One side of the dielectric housing defines a number of passageways for receiving the contacts. The contact includes a retention portion to secure the contact in the dielectric housing. The retention portion defines at least one through hole in the center. The housing is stamped and a corresponding number of projecting portions are extruded into the through holes after the contacts are inserted into the housing, thereby securing the contacts in the housing.

摘要翻译： 电连接器包括绝缘壳体和多个触点。 绝缘壳体的一侧限定了用于接收触点的多个通道。 触头包括用于将触点固定在电介质外壳中的保持部分。 保持部分在中心限定至少一个通孔。 壳体被冲压，并且在触头插入壳体中之后，相应数量的突出部分被挤压到通孔中，从而将触头固定在壳体中。

公开(公告)号：US20050233628A1

公开(公告)日：2005-10-20

申请号：US11026383

申请日：2004-12-29

申请人： Zhengi Yang ,  Fujin Peng ,  Nick Lin

发明人： Zhengi Yang ,  Fujin Peng ,  Nick Lin

IPC分类号： H01R12/79 ,  H01R13/22 ,  H01R13/62 ,  H01R13/629 ,  H05K3/34

CPC分类号： H05K7/1061 ,  H05K3/341 ,  H05K3/3426

摘要： An LGA connector (1) comprises a housing (11) for receiving a number of contacts (12), a stiffener (13) partly covering and reinforcing the housing. The stiffener comprises a pair of lateral sides (130), a front end (131) and a rear end (132), and a central cavity (133) disposed therebetween. The sides, the front end and the rear end each define a bottom wall (134) thereof, thereby around the central cavity. A plurality of separately and uniformly protrusions (135) is formed on a bottom surface of the bottom wall. The protrusion and the bottom wall are integrally formed as a single piece by stamping. Thus, the connector is soldered on a circuit board (3) via solder balls (16, 17) on the contacts and the protrusions, thereby preventing the connector from inclining downwardly during in reflow process because of the connecting force between the connector and the board increased.

摘要翻译： LGA连接器（1）包括用于接收多个触点（12）的壳体（11），部分地覆盖和加强壳体的加强件（13）。 加强件包括一对横向侧面（130），前端（131）和后端（132）以及设置在其间的中心空腔（133）。 侧面，前端和后端各自限定其底壁（134），从而围绕中心空腔。 在底壁的底面上形成有多个分开均匀的突起（135）。 突起和底壁通过冲压整体形成为单件。 因此，连接器通过触点和突起上的焊球（16,17）焊接在电路板（3）上，从而防止连接器在回流过程中向下倾斜，因为连接器和板之间的连接力 增加。

公开(公告)号：US06887090B2

公开(公告)日：2005-05-03

申请号：US10899597

申请日：2004-07-26

申请人： Nick Lin ,  Linjiang Cui ,  Xue Bin Zhang ,  Wei Yu

发明人： Nick Lin ,  Linjiang Cui ,  Xue Bin Zhang ,  Wei Yu

IPC分类号： H05K7/10 ,  H01R13/625

CPC分类号： H05K7/1007

摘要： An electrical connector (1) includes a housing (10), a cover (20), and an actuator (30). The base includes an extending portion (12) with a projection (1212) and a hook portion (1214) inwardly formed a top of the projection. The actuator includes an operational lever (32) and an axle (33) engaged with the operational lever. A coil spring (34) is mounted around the axle and defines a first end (342) at a free end thereof. A retention clip (60) is mounted on the projection and includes a base portion (61), a first and second extending walls (62, 63) extending from two opposite ends of the base portion. The coil spring is attached to the operational lever and rotates under force from the operational lever, and the retention clip is tightly fastened on the projection, thereby the operational lever can only be retained in a first position or a second position.

摘要翻译： 电连接器（1）包括壳体（10），盖（20）和致动器（30）。 基部包括具有突出部（1212）的延伸部分（12）和向内形成突出部的顶部的钩部分（1214）。 致动器包括操作杆（32）和与操作杆接合的轴（33）。 螺旋弹簧（34）围绕轴安装并且在其自由端处限定第一端（342）。 保持夹（60）安装在突起上并且包括基部（61），从基部的两个相对端延伸的第一和第二延伸壁（62,63）。 螺旋弹簧安装在操作杆上，并在操作杆的作用力下旋转，并将保持夹紧紧地固定在突起上，从而操作杆只能保持在第一位置或第二位置。

公开(公告)号：US20050042934A1

公开(公告)日：2005-02-24

申请号：US10925264

申请日：2004-08-23

申请人： Hua Huang ,  Nick Lin

发明人： Hua Huang ,  Nick Lin

IPC分类号： H01R12/18 ,  H01R13/41 ,  H01R11/22

CPC分类号： H01R13/41 ,  H01R12/716

摘要： An electrical connector includes a dielectric housing and a number of contacts. One side of the dielectric housing defines a number of through passageways for receiving the contacts. The contact includes a retention portion to secure the contact in the dielectric housing. The retention portion defines at least one sunken portion. The housing is stamped out a corresponding number of projecting portions after the contacts are inserted into the housing. The projecting portions engage into sunken portions of the contacts, thereby securing the contacts in the housing.

摘要翻译： 电连接器包括绝缘壳体和多个触点。 绝缘壳体的一侧限定了用于接收触点的多个贯通通道。 触头包括用于将触点固定在电介质外壳中的保持部分。 保持部分限定至少一个凹陷部分。 在将触头插入壳体之后，将外壳冲压出相应数量的突出部分。 突出部分接合到触点的凹陷部分中，从而将触头固定在壳体中。

公开(公告)号：US20050020121A1

公开(公告)日：2005-01-27

申请号：US10899597

申请日：2004-07-26

申请人： Nick Lin ,  Linjiang Cui ,  Xue Zhang ,  Wei Yu

发明人： Nick Lin ,  Linjiang Cui ,  Xue Zhang ,  Wei Yu

IPC分类号： H05K7/10 ,  H01R13/625

CPC分类号： H05K7/1007

摘要： An electrical connector (1) includes a housing (10), a cover (20), and an actuator (30). The base includes an extending portion (12) with a projection (1212) and a hook portion (1214) inwardly formed a top of the projection. The actuator includes an operational lever (32) and an axle (33) engaged with the operational lever. A coil spring (34) is mounted around the axle and defines a first end (342) at a free end thereof. A retention clip (60) is mounted on the projection and includes a base portion (61), a first and second extending walls (62, 63) extending from two opposite ends of the base portion. The coil spring is attached to the operational lever and rotates under force from the operational lever, and the retention clip is tightly fastened on the projection, thereby the operational lever can only be retained in a first position or a second position.

摘要翻译： 电连接器（1）包括壳体（10），盖（20）和致动器（30）。 基部包括具有突出部（1212）的延伸部分（12）和向内形成突出部的顶部的钩部分（1214）。 致动器包括操作杆（32）和与操作杆接合的轴（33）。 螺旋弹簧（34）围绕轴安装并且在其自由端处限定第一端（342）。 保持夹（60）安装在所述突起上，并且包括基部（61），从所述基部的两个相对端延伸的第一和第二延伸壁（62,63）。 螺旋弹簧安装在操作杆上，并在操作杆的作用力下旋转，并将保持夹紧紧地固定在突起上，从而操作杆只能保持在第一位置或第二位置。

公开(公告)号：US6164978A

公开(公告)日：2000-12-26

申请号：US415756

申请日：1999-10-08

申请人： Robert G. McHugh ,  Nick Lin ,  Jao-Min Wang ,  Shih-Wei Hsiao

发明人： Robert G. McHugh ,  Nick Lin ,  Jao-Min Wang ,  Shih-Wei Hsiao

IPC分类号： H01R13/24 ,  H01R9/09

CPC分类号： H01R12/52 ,  H01R13/24

摘要： A contact comprises an upper beam and a lower beam both of which are connected by two side plates at two ends thereof. An upper spring arm extends from the upper beam and a lower spring arm extends from the lower beam. The upper spring arm having a contacting section substantially located at a highest position of the contact. The lower spring arm has a soldering tail substantially located at a lowest position of the contact. When the side plates and the soldering tail are fixed in position and the contacting section of the upper spring arm is urged by an external force, the upper beam will be twisted for a predetermined angle to transmit a tension to the contacting section.

摘要翻译： 触点包括上梁和下梁，两者均由两个侧板在其两端连接。 上弹簧臂从上梁延伸，下弹簧臂从下梁延伸。 上弹簧臂具有基本上位于触头的最高位置的接触部分。 下弹簧臂具有基本上位于触点的最低位置处的焊接尾部。 当侧板和焊尾固定就位时，上弹簧臂的接触部分被外力推动时，上梁将被扭转预定角度以将张力传递到接触部分。

公开(公告)号：US6159032A

公开(公告)日：2000-12-12

申请号：US256844

申请日：1999-02-24

申请人： Robert G. McHugh ,  Nick Lin

发明人： Robert G. McHugh ,  Nick Lin

IPC分类号： H01R12/89 ,  H05K7/10 ,  H01R4/50

CPC分类号： H05K7/1007 ,  H01R12/89

摘要： A low profile socket comprises an insulative cover comprising a first rectangular plate from opposite corners of which two first wings extend. An insulative base comprises a second rectangular plate from opposite corners of which two second wings extend. Supporting walls extend downward from opposite sides of each second wings. At least one blind hole is defined from top surface of each first wing down to a portion of each supporting wall of the cover. At least one tapered tab extends from the second wing portion of the base for slidably engaging with the at least one blind hole of the first wing portion of the cover.

摘要翻译： 薄型插座包括绝缘盖，其包括从两个第一翼延伸的相对拐角的第一矩形板。 绝缘基座包括从其两个第二翼延伸的相对拐角的第二矩形板。 支撑壁从每个第二翼的相对侧向下延伸。 至少一个盲孔从每个第一翼的顶表面到盖的每个支撑壁的一部分被限定。 至少一个锥形凸片从基座的第二翼部延伸，以与盖的第一翼部的至少一个盲孔可滑动地接合。