Lightweight electronic device for automotive applications and method
    12.
    发明授权
    Lightweight electronic device for automotive applications and method 有权
    汽车应用轻便电子设备及方法

    公开(公告)号:US08164911B2

    公开(公告)日:2012-04-24

    申请号:US12370319

    申请日:2009-02-12

    Abstract: A lightweight radio/CD player for vehicular application is virtually “fastenerless” and includes a case and frontal interface formed of polymer based material that is molded to provide details to accept audio devices such as playback mechanisms (if desired) and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides EMC, RFI, BCI and ESD shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. The major components and subassemblies self-interconnect by integral guide and connection features effecting “slide lock” and “snap lock” self-interconnection. The major components and subassemblies self-ground by establishing an interference fit with exposed, resilient, embossed portions of wire mesh.

    Abstract translation: 用于车辆应用的轻量级无线电/ CD播放器实际上是“无紧固件”,并且包括由聚合物基材料形成的壳体和正面接口,其被模制以提供细节以接收音频设备,如回放机构(如果需要)和无线电接收器,以及 作为电气控制和显示所需的电路板。 外壳和正面接口为复合结构,包括已经通过模制操作预先形成轮廓的镶嵌模制导电丝网。 金属丝网通过暴露的金属丝网垫和相邻的接地夹提供EMC,RFI,BCI和ESD屏蔽和电路板的接地。 主要部件和组件通过整体引导和连接功能自我互连,实现“滑动锁定”和“卡锁”自动互连。 主要部件和子组件通过与裸露的,弹性的,压花的网状部分形成过盈配合而自我研磨。

    FLEXIBLE PRINTED CIRCUIT BOARD AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME
    14.
    发明申请
    FLEXIBLE PRINTED CIRCUIT BOARD AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME 失效
    柔性印刷电路板和液晶显示装置,包括它们

    公开(公告)号:US20090303426A1

    公开(公告)日:2009-12-10

    申请号:US12434909

    申请日:2009-05-04

    Applicant: Tae-Joon KIM

    Inventor: Tae-Joon KIM

    Abstract: A flexible printed circuit board includes a base film made of an insulating material, a power application wiring disposed on a first surface of the base film, a bypass wiring disposed on a second surface, opposite the first surface, of the base film, a first connection wiring which electrically connects the power application wiring to the bypass wiring, a second connection wiring spaced apart from the first connection wiring and which electrically connects the power application wiring to the bypass wiring, and a first cover film disposed on the first surface of the base film to cover at least a first portion of the second connection wiring. At least a first portion of the first connection wiring is exposed through the first cover film.

    Abstract translation: 柔性印刷电路板包括由绝缘材料制成的基膜,设置在基膜的第一表面上的电力施加布线,设置在基膜的与第一表面相对的第二表面上的旁路布线,第一 连接布线,其将电力施加布线电连接到旁路布线;第二连接布线,与第一连接布线间隔开并且将电力施加布线电连接到旁路布线;以及第一覆盖膜,设置在第一表面上 基膜以覆盖第二连接布线的至少第一部分。 第一连接布线的至少第一部分通过第一覆盖膜露出。

    LIQUID CRYSTAL DISPLAY DEVICE
    15.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号:US20090253333A1

    公开(公告)日:2009-10-08

    申请号:US12482860

    申请日:2009-06-11

    Applicant: Sang Mook Lee

    Inventor: Sang Mook Lee

    CPC classification number: G02F1/13452 H05K1/142 H05K2201/10386

    Abstract: A liquid crystal display includes a display panel, a first data circuit board, a second data circuit board, and a clip. The first data circuit board has a portion of a plurality of conductors that are coupled to the display panel. The second data circuit board has a second plurality of conductors that are coupled to the display panel. A clip couples the first and the second circuit boards together. A method of assembling the liquid crystal display includes positioning a light source; coupling a clip to the first circuit board and the second circuit board that form a display panel; positioning the clip, the first circuit board, and the second circuit board below the light source; and coupling the clip to a ground plane.

    Abstract translation: 液晶显示器包括显示面板,第一数据电路板,第二数据电路板和夹子。 第一数据电路板具有耦合到显示面板的多个导体的一部分。 第二数据电路板具有耦合到显示面板的第二多个导体。 A夹将第一和第二电路板耦合在一起。 一种组装液晶显示器的方法包括定位光源; 将夹子连接到形成显示面板的第一电路板和第二电路板; 将夹子,第一电路板和第二电路板定位在光源下方; 并将夹子连接到接地平面。

    Memory card
    16.
    发明授权
    Memory card 失效
    存储卡

    公开(公告)号:US07597260B2

    公开(公告)日:2009-10-06

    申请号:US11325447

    申请日:2006-01-05

    CPC classification number: H01R12/57 H05K3/325 H05K2201/1034 H05K2201/10386

    Abstract: A memory card having a main body with a memory chip module including a memory chip mounted thereon on a board is installed in a memory card main body. The memory card includes a plurality of terminal members provided in the memory card main body in line, each terminal member having a first terminal part and a second terminal part. The first terminal part of the terminal member is provided at a side of a head end of a lower surface of the memory card so as to be exposed. The second terminal part of the terminal member is connected to the memory chip module.

    Abstract translation: 具有主体的存储卡被安装在存储卡主体中,该主体具有包括安装在其上的存储芯片的存储芯片模块。 存储卡包括设置在存储卡主体中的多个端子构件,每个端子构件具有第一端子部和第二端子部。 端子构件的第一端子部分被设置在存储卡的下表面的头端的一侧以露出。 端子构件的第二端子部分连接到存储器芯片模块。

    Thermally decoupling fuse holder and assembly
    17.
    发明授权
    Thermally decoupling fuse holder and assembly 有权
    热解耦保险丝座和组件

    公开(公告)号:US07564337B2

    公开(公告)日:2009-07-21

    申请号:US11072553

    申请日:2005-03-03

    Abstract: In one aspect of the present invention, subminiature fuses are soldered to a PCB via clips attached to the fuse end caps. The clips are physically attached to the PCB pads, enabling the fuse to be replaced if needed and providing thermal decoupling between the fuse and the heating sinking solder/PCB pads. The fuse and clips can also be picked and placed in one operation. In another aspect, improved fuse clips are provided that include tabs that separate the housing portions of the clips from the heating sinking solder/PCB pads. Such improved clips further enhance thermal decoupling. In a further aspect, an improved fuse is provided, in which the thermal decoupling tabs just described are provided directly with the fuse. In yet a further aspect, a thermally insultive fuse body is provided to further decouple the fuse element from its surroundings.

    Abstract translation: 在本发明的一个方面,通过连接到保险丝端盖的夹子将超小型保险丝焊接到PCB。 夹子物理连接到PCB焊盘,使熔断器可以更换,如果需要,并提供保险丝和加热焊锡/ PCB焊盘之间的热解耦。 保险丝和夹子也可以被拾取并放置在一个操作中。 在另一方面,提供了改进的熔断器夹,其包括将夹子的壳体部分与加热凹陷焊料/ PCB焊盘分离的突片。 这种改进的夹子进一步增强了热解耦。 在另一方面,提供了一种改进的保险丝,其中刚刚描述的热去耦接头直接与保险丝一起提供。 在另一方面,提供了一种热绝缘熔丝体,以进一步使熔丝元件与其周围环路分离。

    ELECTRONICS CARD COMPRISING A PRINTED CIRCUIT BOARD AND A PIECE OF EQUIPMENT CARRIED BY THE BOARD
    18.
    发明申请
    ELECTRONICS CARD COMPRISING A PRINTED CIRCUIT BOARD AND A PIECE OF EQUIPMENT CARRIED BY THE BOARD 失效
    包含印刷电路板的电子卡和董事会所携带的设备件

    公开(公告)号:US20090181562A1

    公开(公告)日:2009-07-16

    申请号:US12351658

    申请日:2009-01-09

    Abstract: The invention relates to an electronics card (1) comprising a printed circuit board (2) and a piece of equipment (3) such as a motor or a loudspeaker fastened to said printed circuit board (2). The piece of equipment (3) is fastened to a face (4) of the printed circuit board (2) by snap-fastening in metal clips (6, 7) that project from said face (4), each clip (6, 7) having a first end (8, 9) fastened to said face (4) of the printed circuit board (2) by soldering, and a second end (11, 12) bearing resiliently on a corresponding portion of the piece of equipment (3) for holding it pressed against said face (4) of the printed circuit board (2). The invention applies in particular to electronics cards for motor vehicles.

    Abstract translation: 本发明涉及一种电子卡(1),其包括印刷电路板(2)和固定到所述印刷电路板(2)上的马达或扬声器等设备(3)。 通过卡扣紧固在从所述面(4)突出的金属夹(6,7)中,将所述设备(3)紧固到所述印刷电路板(2)的表面(4),每个夹子 )具有通过焊接固定到印刷电路板(2)的所述面(4)的第一端(8,9)和弹性地支承在所述设备(3)的相应部分上的第二端(11,12) ),用于将其按压在印刷电路板(2)的所述面(4)上。 本发明特别适用于机动车辆的电子卡片。

    LIGHTWEIGHT ELECTRONIC DEVICE FOR AUTOMOTIVE APPLICATIONS AND METHOD
    19.
    发明申请
    LIGHTWEIGHT ELECTRONIC DEVICE FOR AUTOMOTIVE APPLICATIONS AND METHOD 有权
    用于汽车应用和方法的轻型电子设备

    公开(公告)号:US20090154134A1

    公开(公告)日:2009-06-18

    申请号:US12370319

    申请日:2009-02-12

    Abstract: A lightweight radio/CD player for vehicular application is virtually “fastenerless” and includes a case and frontal interface formed of polymer based material that is molded to provide details to accept audio devices such as playback mechanisms (if desired) and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides EMC, RFI, BCI and ESD shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. The major components and subassemblies self-interconnect by integral guide and connection features effecting “slide lock” and “snap lock” self-interconnection. The major components and subassemblies self-ground by establishing an interference fit with exposed, resilient, embossed portions of wire mesh.

    Abstract translation: 用于车辆应用的轻量级无线电/ CD播放器实际上是“无紧固件”,并且包括由聚合物基材料形成的壳体和正面接口,其被模制以提供细节以接收音频设备,如回放机构(如果需要)和无线电接收器,以及 作为电气控制和显示所需的电路板。 外壳和正面接口为复合结构,包括已经通过模制操作预先形成轮廓的镶嵌模制导电丝网。 金属丝网通过暴露的金属丝网垫和相邻的接地夹提供EMC,RFI,BCI和ESD屏蔽和电路板的接地。 主要部件和组件通过整体引导和连接功能自我互连,实现“滑动锁定”和“卡锁”自动互连。 主要部件和子组件通过与裸露的,弹性的,压花的网状部分形成过盈配合而自我研磨。

    ONE-PIECE PC BOARD MAGNET WIRE TERMINAL
    20.
    发明申请
    ONE-PIECE PC BOARD MAGNET WIRE TERMINAL 失效
    一体式PC板电磁线端子

    公开(公告)号:US20090111311A1

    公开(公告)日:2009-04-30

    申请号:US11926657

    申请日:2007-10-29

    Abstract: A system and method for terminating a wire to an electrical device, such as a printed circuit board, is disclosed. The system includes a terminal having slots configured to receive, secure and form an electrical connection with the wire. The terminal also has compliant electrical contact fingers that form a physical and electrical connection with the electrical device, thereby electrically connecting and physically securing the wire to the device. The compliant fingers exert a normal force on the electrical device to secure the terminal and wire to the electrical device.

    Abstract translation: 公开了一种用于将线材端接到例如印刷电路板的电气设备的系统和方法。 该系统包括具有被配置为接收,固定和形成与电线的电连接的槽的端子。 该终端还具有与电气设备形成物理和电气连接的顺应性电接触指,从而将电线电连接并物理地固定到设备上。 柔性手指在电气装置上施加法向力以将端子和线固定到电气装置。

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