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公开(公告)号:US07214070B2
公开(公告)日:2007-05-08
申请号:US11430503
申请日:2006-05-08
申请人: Fang-Jwu Liao , Nick Lin
发明人: Fang-Jwu Liao , Nick Lin
IPC分类号: H01R12/00
CPC分类号: H05K7/1007 , H01R13/193
摘要: An electrical connector assembly includes a connector comprising a base with a plurality of passageways receiving a plurality of conductive contacts, a cover mounted on the base, the cover defining a plurality of through holes corresponding to the passageways, and an actuator for driving the cover to move from an open position to a closed position; a chip module mounted on the connector and including an abutting surface resting on the cover and a plurality of pins extending from the abutting surface. A first guiding device is defined on the chip module and a second guiding device is defined on the connector for engaging with the first guiding device along an engaging direction, and a length of the two guiding devices along the engaging direction is longer than that of the pins, and wherein the module is provided with a first guider and the connector is provided with a second guider, and the two guiders have different heights in the engaging direction.
摘要翻译: 电连接器组件包括连接器,该连接器包括具有接纳多个导电触点的多个通道的底座,安装在基座上的盖,该盖限定对应于通道的多个通孔,以及用于驱动盖到 从开放位置移动到关闭位置; 安装在所述连接器上的芯片模块,并且包括搁置在所述盖上的邻接表面和从所述抵接表面延伸的多个销。 第一引导装置限定在芯片模块上,并且第二引导装置限定在连接器上,用于沿着接合方向与第一引导装置接合,并且沿着接合方向的两个引导装置的长度比 销,并且其中模块设置有第一引导件,并且连接器设置有第二引导件,并且两个引导件在接合方向上具有不同的高度。
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公开(公告)号:US20050193147A1
公开(公告)日:2005-09-01
申请号:US10787238
申请日:2004-02-27
申请人: Nick Lin
发明人: Nick Lin
CPC分类号: H04L67/1095 , H04L67/02
摘要: A data synchronization system and a method synchronize the data in a server with a first renew data in the terminal through the network. The data comprises a characteristic data and a content data. A characteristic data difference distinguishing module is used to compare these characteristic data separately from server and terminal to further generate a first difference. An exactor chooses characteristic data in the server by a predetermined condition. Further, a content data difference distinguishing module compares the content data corresponding to the characteristic data and the content data in the terminal so as to generate a first content data difference. A composing module generates a content renew data by using the first content data difference, and generates an index renew data by using the first difference. Finally, the composing module constitutes the content renew data and the index renew data to generate the first renew data.
摘要翻译: 数据同步系统和方法通过网络将终端中的服务器中的数据与第一更新数据同步。 数据包括特征数据和内容数据。 特征数据差分识别模块用于与服务器和终端分开比较这些特征数据,以进一步产生第一差异。 精确选择器在预定条件下选择服务器中的特征数据。 此外,内容数据差异区分模块将对应于特征数据的内容数据和终端中的内容数据进行比较,以产生第一内容数据差。 组合模块通过使用第一内容数据差产生内容更新数据,并且通过使用第一差分生成索引更新数据。 最后,组合模块构成内容更新数据和索引更新数据以生成第一更新数据。
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公开(公告)号:US06579112B1
公开(公告)日:2003-06-17
申请号:US10108124
申请日:2002-03-27
申请人: Hasegawa Nobuyuki , Nick Lin , Fang-Jwu Liao
发明人: Hasegawa Nobuyuki , Nick Lin , Fang-Jwu Liao
IPC分类号: H01R13625
CPC分类号: H05K7/1084 , H05K7/1007
摘要: A ZIF socket (1) includes a base (2), a cover (3) movably mounted on the base, a plurality of contacts received in the base, and a cam mechanism (4) engaged with the cover and the base. The cam mechanism comprises a cam device (41) and a base ring (42) assembled on the cam device. The cam device is composed of five column-shaped portions, the diameters of which are successively decreasing from the uppermost one to the lowermost one. A topside of the base ring abuts directly against a supporting surface (417) formed on the cam device to reduce the frictional force required to overcome during rotating the cam mechanism.
摘要翻译: ZIF插座(1)包括基座(2),可移动地安装在基座上的盖(3),容纳在基座中的多个触点和与盖和基座接合的凸轮机构(4)。 凸轮机构包括组装在凸轮装置上的凸轮装置(41)和基座环(42)。 凸轮装置由五个柱状部分组成,其直径从最上一个到最下一个部分依次减小。 基环的顶部直接靠在形成在凸轮装置上的支撑表面(417)上,以减少在旋转凸轮机构期间克服的摩擦力。
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公开(公告)号:US06485313B1
公开(公告)日:2002-11-26
申请号:US10023635
申请日:2001-12-17
IPC分类号: H01R1200
CPC分类号: H01R12/57 , H01R13/193 , H01R13/41 , H05K7/1007
摘要: A BGA socket (1) comprises a base (20) defining a plurality of contact passageways (21), a plurality of contacts (30) received in the contact passageways, and a cover (10) movably mounted on the base. Each contact has a fitting portion (31) fixedly engaging with the base, a contact portion (32) formed above the fitting portion for engaging with a pin of an IC module, and a contact pad (33) below the fitting portion for being soldered to a printed circuit board. The bottom surface (331) of the contact pad has a plurality of bumps (332). A solder ball (34) is soldered to the bottom surface of the contact pad and bonded with the bumps.
摘要翻译: BGA插座(1)包括限定多个接触通道(21)的底座(20),容纳在接触通道中的多个触头(30)和可移动地安装在基座上的盖子(10)。 每个触点具有与基座固定接合的嵌合部分(31),形成在装配部分上方的用于与IC模块的销钉接合的接触部分(32)和用于焊接的装配部分下方的接触焊盘(33) 到印刷电路板。 接触垫的底面(331)具有多个凸起(332)。 将焊球(34)焊接到接触焊盘的底表面并与凸点结合。
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公开(公告)号:US06471535B1
公开(公告)日:2002-10-29
申请号:US10017876
申请日:2001-12-12
申请人: William B. Walkup , Nick Lin
发明人: William B. Walkup , Nick Lin
IPC分类号: H01R13625
CPC分类号: H01R13/193
摘要: An electrical socket (1) for supporting a CPU to electrically connect with a PCB comprises a non-conductive base (2) defining plural rows of through holes (21), a plurality of terminals (4) retained in corresponding through holes, and a slidable cover (3) mounted on the base. Each terminal has a retaining portion (41), a soldering portion (43) and a mating beam (42) extending from opposite ends of the retaining portion, respectively. The mating beam extends slantedly and upwardly from the retaining portion beyond a top face (23) of the base for conductively contacting a corresponding pin (6) of the CPU.
摘要翻译: 用于支撑CPU与PCB电连接的电插座(1)包括限定多排通孔(21)的非导电基座(2),保持在相应通孔中的多个端子(4),以及 可滑盖(3)安装在底座上。 每个端子具有分别从保持部分的相对端延伸的保持部分(41),焊接部分(43)和配合梁(42)。 配合梁从保持部分倾斜地向上延伸超过基座的顶面(23),以便导电地接触CPU的对应销(6)。
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公开(公告)号:US06379171B1
公开(公告)日:2002-04-30
申请号:US09855812
申请日:2001-05-14
申请人: Nick Lin
发明人: Nick Lin
IPC分类号: H01R450
CPC分类号: H01R12/89
摘要: A ZIF socket connector includes a base (1), a cover (2), and a driving device (3). The cover includes a deflecting device having at least one block (24) formed on an inner face of a side wall (20) of the cover and at least one projection (11) formed on lateral face (10) of the base. Before the cover slides on the base, each projection is positioned in front of each corresponding block. When the driving device is operated, the block climbs up the projection thereby displacing the cover relative to the base to avoid a front end (42) of a terminal (4) and then to get over and drop down the projection thereby reverting the cover to a level location relative to the base.
摘要翻译: ZIF插座连接器包括基座(1),盖子(2)和驱动装置(3)。 所述盖包括偏转装置,所述偏转装置具有形成在所述盖的侧壁(20)的内表面上的至少一个块(24)和形成在所述基座的侧面(10)上的至少一个突起(11)。 在盖子在基座上滑动之前,每个突出部分位于每个相应块体的前面。 当驱动装置被操作时,块爬起突起,从而使盖相对于基座移位,以避免端子(4)的前端(42),然后越过和下降突起,从而将盖恢复到 相对于基地的水平位置。
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公开(公告)号:US06319038B1
公开(公告)日:2001-11-20
申请号:US09838051
申请日:2001-04-18
申请人: David G. Howell , Nick Lin , Bono Liao
发明人: David G. Howell , Nick Lin , Bono Liao
IPC分类号: H01R450
CPC分类号: H01R13/112
摘要: A contact (1) for a CPU socket connector includes a base (10) secured in the connector and a pair of arm sections (20) extending from opposite lateral sides of the base. Each arm section comprises an upper arm (21) extending from a body section (12) of the base, a forearm (25) extending obliquely and upwardly from a free end of the upper arm, a contact region (27) at a free end of the forearm, and a palm (29) extending obliquely from the contact region toward the body section. The pair of forearms defines a first space (251) therebetween, and the pair of palms diverge away from each other and define a second space (291) therebetween. The second space communicates with the first space at a narrow channel (271) defined between the contact regions. A pin (3) of a CPU is adapted to engage with the contact regions and establish electrical connection therebetween.
摘要翻译: 用于CPU插座连接器的触点(1)包括固定在连接器中的基座(10)和从底座的相对侧面延伸的一对臂部(20)。 每个臂部分包括从基部的主体部分(12)延伸的上臂(21),从上臂的自由端倾斜向上延伸的前臂(25),在自由端的接触区域(27) 的前臂,以及从接触区域向身体部分倾斜延伸的手掌(29)。 一对前臂在它们之间限定第一空间(251),并且一对手掌彼此分开并且在它们之间限定第二空间(291)。 第二空间在限定在接触区域之间的窄通道(271)处与第一空间连通。 CPU的引脚(3)适于与接触区域接合并在它们之间建立电连接。
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公开(公告)号:US06267615B1
公开(公告)日:2001-07-31
申请号:US09792802
申请日:2001-02-23
申请人: Nick Lin
发明人: Nick Lin
IPC分类号: H01R450
CPC分类号: H01R13/193
摘要: A contact (1) for a socket connector includes a base (10) and a pair of arm sections (20). The base has a body section (12), a head section (11) for being secured in the socket connector, and a soldering section (14) for being soldered onto a printed circuit board. Each arm section includes an upper arm (21) extending obliquely downwardly from a lateral side of the body section, a forearm (25) extending upwardly from a free end of the upper arm, a clamp (27) at an upper end of the forearm, and a palm 28 (or 29) extending obliquely from the clamp toward the body section. A free space (301) is defined between the palms. A clamping space (271) is defined between the clamps. A pin of a CPU is adapted to engage between the clamps and establish electrical connection therebetween.
摘要翻译: 用于插座连接器的触点(1)包括基座(10)和一对臂部(20)。 基座具有主体部分(12),用于固定在插座连接器中的头部部分(11)以及用于焊接到印刷电路板上的焊接部分(14)。 每个臂部分包括从主体部分的侧面向斜下方延伸的上臂(21),从上臂的自由端向上延伸的前臂(25),在前臂的上端处的夹具(27) 以及从夹具朝主体部分倾斜延伸的手掌28(或29)。 自由空间(301)被定义在手掌之间。 在夹具之间限定夹紧空间(271)。 CPU的引脚适于在夹具之间接合并且在它们之间建立电连接。
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公开(公告)号:US06227869B1
公开(公告)日:2001-05-08
申请号:US09335797
申请日:1999-06-17
申请人: Nick Lin , Chieh-Rung Huang , Yi-Feng Lo
发明人: Nick Lin , Chieh-Rung Huang , Yi-Feng Lo
IPC分类号: H05K100
CPC分类号: H05K7/1069 , H01R12/52 , H01R12/57 , H01R12/7082 , H01R13/24
摘要: An LGA socket comprises an insulative housing defining a number of passageways therethrough and a corresponding number of terminals retained therein. Each terminal forms upper and lower spring arms partially extending beyond the corresponding passageway, a curved linking portion for connecting the upper and lower arms, and a securing arm extending from the lower arm towards the upper arm and secured to the insulative housing. The upper arm can be deformed to contact the securing arm thereby providing a short electrical path therethrough and reducing the overall height of the LGA socket.
摘要翻译: LGA插座包括限定多个通道的绝缘壳体和保持在其中的相应数量的端子。 每个端子形成部分地延伸超过相应通道的上下弹簧臂,用于连接上臂和下臂的弯曲连接部分,以及从下臂向上臂延伸并固定到绝缘壳体的固定臂。 上臂可以变形以接触固定臂,从而提供穿过其的短电路,并降低LGA插座的整体高度。
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公开(公告)号:US06220884B1
公开(公告)日:2001-04-24
申请号:US09421760
申请日:1999-10-19
申请人: Nick Lin
发明人: Nick Lin
IPC分类号: H01R13625
CPC分类号: H05K7/1084 , H01R12/52
摘要: A BGA socket comprises an insulative cover and a base. The base defines a plurality of passageways therein. A plurality of triangular plates projects from edges of the base. A barb is formed on an edge of each triangular plate. The cover defines a plurality of apertures therein for receiving a plurality of terminals. A plurality of elongate standoffs is formed on a bottom surface of the cover with an opening defined in a lateral face of each standoff. The barbs of the base are slidably received in the slots of the cover thereby connecting the base and the cover together. The standoffs of the cover extend beyond a bottom surface of the base.
摘要翻译: BGA插座包括绝缘盖和基座。 基座在其中限定多个通道。 多个三角形板从基座的边缘突出。 在每个三角形板的边缘上形成倒钩。 盖子在其中限定了多个孔,用于容纳多个端子。 在盖的底表面上形成多个细长支座,其中开口限定在每个支架的侧面上。 基部的倒钩可滑动地容纳在盖的槽中,从而将基座和盖连接在一起。 盖子的支座延伸超过底座的底面。
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