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    针式大功率发光二极管散热结构
    32.
    发明公开
    针式大功率发光二极管散热结构 失效

    公开(公告)号：CN101952983A

    公开(公告)日：2011-01-19

    申请号：CN200980102092.1

    申请日：2009-01-30

    Applicant: 株式会社光波

    Inventor： 赵涓修 ,  李彰远 ,  赵庆民

    IPC: H01L33/00

    CPC classification number: H05K1/0203 ,  H01L33/642 ,  H01L2924/0002 ,  H05K3/308 ,  H05K2201/10106 ,  H05K2201/10553 ,  H05K2201/10871 ,  H01L2924/00

    Abstract: 本发明涉及一种用于汽车、照明、广告牌等的针式大功率发光二极管散热结构，尤其涉及一种以如下内容为特征的针式大功率发光二极管散热结构，其特征在于：包括发光二极管元件、与所述发光二极管元件电气连通且具备沿着基板方向伸出的若干个导线以向所述发光二极管元件供应电源的第一导线架、与所述第一导线架面对着面且具备沿着所述基板伸出的若干个导线的第二导线架、包含所述发光二极管元件且将所述第一、二导线架的上部侧铸模成形为透明体的铸模成形部、使所述第一、二导线架的各个导线穿过所述铸模成形部和基板之间的空间与所述第一导线架的导线接触而接收所述发光二极管元件产生的热向外排放的散热器；该针式大功率发光二极管散热结构通过连接到发光二极管芯片的导线架有效散热，从而延长部件及元件的使用寿命，最大限度减少部件因受热引起的特性变化的同时，增强电流的注入且提高照射效率，并应用于现有发光二极管制造工序而大幅降低成本。

    Piezoelectric oscillator for surface mount
    37.
    发明专利
    Piezoelectric oscillator for surface mount 有权
    用于表面安装的压电振荡器

    公开(公告)号：JP2008085744A

    公开(公告)日：2008-04-10

    申请号：JP2006264185

    申请日：2006-09-28

    Applicant: Nippon Dempa Kogyo Co Ltd ,  日本電波工業株式会社

    Inventor： KURODA TOMOTAKA

    IPC: H03B5/32

    CPC classification number: H05K1/144 ,  H05K3/301 ,  H05K3/3421 ,  H05K3/3442 ,  H05K3/3447 ,  H05K2201/042 ,  H05K2201/09036 ,  H05K2201/09472 ,  H05K2201/10083 ,  H05K2201/10318 ,  H05K2201/10325 ,  H05K2201/10871

    Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable surface mount type piezoelectric oscillator capable of preventing solder from being leaked from the piezoelectric oscillator by heat or the like.
    SOLUTION: The piezoelectric oscillator is provided with a base printed board (10) having a terminal (15) on a first surface and a recessed part (11) on a second surface which is the opposite side of the first surface, a metallic support (50) fixed on the recessed part (11), a sub printed board (40) supported by the metallic support (50) and mounting a piezoelectric vibrator (32) on its surface, and a cover member (48) covering the base printed board (10), the metallic support (50) and the sub printed board (40).
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种高可靠性的表面贴装型压电振荡器，其能够防止焊料通过加热等从压电振荡器泄漏。 解决方案：压电振荡器设置有在第一表面上具有端子（15）的底部印刷电路板（10）和位于第一表面相对侧的第二表面上的凹部（11）， 固定在凹部（11）上的金属支撑体（50），由金属支撑体（50）支撑并在其表面上安装压电振动器（32）的副印刷电路板（40）和覆盖 基板印刷电路板（10），金属支架（50）和副印刷电路板（40）。 版权所有（C）2008，JPO＆INPIT

    プリント基板およびプリント基板を備えた電子機器並びにプリント基板の製造方法
    38.
    发明申请
    プリント基板およびプリント基板を備えた電子機器並びにプリント基板の製造方法 审中-公开
    印刷电路板，印刷电路板提供的电子设备以及印刷电路板的制造方法

    公开(公告)号：WO2015060085A1

    公开(公告)日：2015-04-30

    申请号：PCT/JP2014/076282

    申请日：2014-10-01

    Applicant: 住友電装株式会社

    Inventor： 鎌田　将史

    IPC: H05K1/18 ,  H01Q1/24 ,  H01R4/02 ,  H05K3/34 ,  H05K7/06 ,  H05K13/04

    CPC classification number: H05K1/18 ,  H01Q5/35 ,  H01Q9/0421 ,  H01Q23/00 ,  H05K3/34 ,  H05K5/0039 ,  H05K2201/10098 ,  H05K2201/10659 ,  H05K2201/10856 ,  H05K2201/10871 ,  H05K2203/1178

    Abstract: 　板金部材を実装機でより容易かつ確実に実装することのできる、新規な構造のプリント基板およびそれを備えた電子機器を提供すること、並びにそのようなプリント基板の新規な製造方法を提供すること。　基板１２上に立設される板金部材１４において、基板１２の貫通孔３８ａ，３８ｂに挿通されて半田付けされるリード固定部２２ａ，２２ｂと、基板１２の表面４２に重ね合わされて半田付けされる平板状部３４を有する表面固定部３２を設けると共に、実装機４６に把持される把持部３０の近位にリード固定部２２ａ，２２ｂを設ける一方、把持部３０の遠位に表面固定部３２を設けた。

    Abstract translation: 为了提供一种新结构的印刷电路板，其中可以通过安装器更容易且可靠地安装钣金构件，以及提供其的电子装置，并且提供了一种用于这种印刷电路板的新的制造方法， 金属构件（14）设置成放置在基板（12）上，插入基板（12）的通孔（38a，38b）中并被焊接的引线固定部分（22a，22b） 提供具有叠置在基板（12）的表面（42）上并被焊接的平坦形部分（34）的固定部分（32），并且引线固定部分（22a，22b）设置在接近 一个由安装器（46）夹紧的抓握部分（30），同时表面固定部分（32）设置在远离把手部分（30）的位置。

    A METHOD FOR MOUNTING CONNECTION PINS IN A COMPONENT CARRIER, A DIE TOOL FOR MOUNTING CONNECTION PINS, A COMPONENT CARRIER FORMING A MODULE FOR AN ELECTRONIC ASSEMBLY, AND SUCH AN ASSEMBLY
    39.
    发明申请
    A METHOD FOR MOUNTING CONNECTION PINS IN A COMPONENT CARRIER, A DIE TOOL FOR MOUNTING CONNECTION PINS, A COMPONENT CARRIER FORMING A MODULE FOR AN ELECTRONIC ASSEMBLY, AND SUCH AN ASSEMBLY 审中-公开
    用于安装组件载体中的连接引脚的方法，用于安装连接引脚的DIE工具，形成用于电子组件的模块的组件载体和这样的组件

    公开(公告)号：WO2012115556A1

    公开(公告)日：2012-08-30

    申请号：PCT/SE2011/050223

    申请日：2011-02-25

    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (publ) ,  PEREZ-URIA, Igor ,  ARVIDSSON, Ola

    Inventor： PEREZ-URIA, Igor ,  ARVIDSSON, Ola

    IPC: H05K3/32 ,  H05K1/18

    CPC classification number: H05K13/04 ,  H05K1/181 ,  H05K3/301 ,  H05K3/325 ,  H05K3/3447 ,  H05K13/0447 ,  H05K2201/10303 ,  H05K2201/1059 ,  H05K2201/10871 ,  H05K2203/0195 ,  Y10T29/49147 ,  Y10T29/53209

    Abstract: The invention relates to a method for mounting connection pins 5 in respective through-holes 3 provided in a component carrier 1 forming a module for an electronic assembly, each pin having an anchoring part 7 for insertion into said through-hole, a contact part 8 adapted to extend outside said through-hole and having a contact end 9 adapted for contact with the surface of another module of the electronic assembly, and a flange part adapted to abut against said component carrier and located between said anchoring part and said contact part. The method comprises -providing a die tool having several similar recesses all adapted to receive a contact end of the contact part of a connection pin, and for each pin: - locating the contact end 9 of the contact part of the pin in a recess 32 provided in a die tool 30, said die tool having several similar recesses all adapted to receive a contact end, and the bottom surfaces 34 of all of the recesses having a high level of coplanarity, - inserting the anchoring part 7 of the pin 5 in a through-hole 3 of the component carrier, and - anchoring the pin 5 in the component carrier 1 by exerting a force on a free end of the anchoring part of the pin while an end surface 12 of the contact end 9 abuts the bottom surface 34 of the recess 32 in the die tool 30. Thereby is achieved a high level of co-planarity between end surfaces of connection pins mounted simultaneously in the component carrier. The invention also relates to a die tool, a component carrier and an electronic assembly.

    Abstract translation: 本发明涉及一种用于将连接销5安装在形成用于电子组件的组件的部件载体1中的相应通孔3中的每个销具有用于插入到所述通孔中的锚定部分7的接触部分8， 适于在所述通孔外延伸并且具有适于与电子组件的另一组件的表面接触的接触端9和适于抵靠所述部件载体并位于所述锚固部和所述接触部之间的凸缘部。 该方法包括 - 提供具有几个相似凹部的模具工具，其全部适于接纳连接销的接触部分的接触端，并且对于每个销： - 将销的接触部分的接触端9定位在凹部32中 设置在模具工具30中，所述模具具有几个类似的凹部，其全部适于接收接触端，并且所有凹部的底表面34具有高水平的共面性， - 将销5的锚定部分7插入 所述部件载体的通孔3和 - 通过在所述销的固定部分的自由端施加力而将所述销5固定在所述部件载体1中，同时所述接触端9的端面12邻接所述底面 从而在同时安装在部件载体中的连接销的端面之间实现高水平的共平面性。 本发明还涉及一种模具工具，部件载体和电子组件。

    A PIN FASTENED TO A PRINTED CIRCUIT BOARD BY SOLDERING
    40.
    发明申请
    A PIN FASTENED TO A PRINTED CIRCUIT BOARD BY SOLDERING 审中-公开
    通过焊接紧固在印刷电路板上的PIN

    公开(公告)号：WO1988010015A1

    公开(公告)日：1988-12-15

    申请号：PCT/SE1988000253

    申请日：1988-05-18

    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON ,  OLSSON, Rolf, Torbjörn ,  KASSMAN, Björn, Ture ,  OLSSON, Karl-Gustaf ,  ERNOLF, Stig, Carl-Oskar

    Inventor： TELEFONAKTIEBOLAGET L M ERICSSON

    IPC: H01R09/09

    CPC classification number: H01R12/58 ,  H05K3/3447 ,  H05K3/3468 ,  H05K2201/10303 ,  H05K2201/10871 ,  H05K2203/1147 ,  H05K2203/304

    Abstract: The invention relates to a pin (21) for connecting an electrical conductor (2) to a PCB (4). The pin has a first part (24) thrust into a hole in th PCB and a second part (26), to which the electrical conductor (2) is connected by a sliding contact (8). The cross-sectional dimension (d2) of the second part (26) is greater than the cross-sectional dimension (d1) of the first part (24), and between these parts the pin (21) has a shoulder (27) with sharp edges. The hole in the circuit board is coated with metal which is connected via tabs (22) to electrical conductors (3) of the PCB (4). The pin (21) is soldered in the hole with the aid of soldering metal (25) and flux. When the flux is heated it creeps along the surface of the pin. During soldering, the shoulder (27) with the edges prevents the flux reaching the second part (26) of the pin (21), the second part having contact surfaces (29) on the pin (21) against the sliding contact (8) and where the flux would be a contact resistance. The pin (21) has the advantage that its first part (24) is narrow and that the tabs (22) can have a small outside diameter. There is thus created room for a large number of conductors (3) between two adjacent pins (21).

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