公开(公告)号：US20050245137A1

公开(公告)日：2005-11-03

申请号：US11093236

申请日：2005-03-30

Applicant: Sang-Wook Park ,  Joong-Hyun Baek ,  Hae-Hyung Lee ,  Hee-Kook Choi ,  Jin-Yang Lee

Inventor： Sang-Wook Park ,  Joong-Hyun Baek ,  Hae-Hyung Lee ,  Hee-Kook Choi ,  Jin-Yang Lee

IPC: H01L23/50 ,  H01R13/62 ,  H05K3/30

CPC classification number: H01R12/721 ,  H05K3/305 ,  H05K3/306 ,  H05K2201/0133 ,  H05K2201/10189 ,  H05K2201/10446 ,  H05K2203/1147 ,  H05K2203/304 ,  Y02P70/613

Abstract: In a memory module, a gap filler for eliminating an air gap may be formed on an end of a PCB where a tab may be formed. The gap filler may be formed on a surface of a socket receiving the memory module. A grease may be coated on the tab to provide a heat conduction path away from the memory module.

Abstract translation: 在存储器模块中，可以在PCB的可以形成突片的端部上形成用于消除气隙的间隙填充物。 间隙填料可以形成在接收存储器模块的插座的表面上。 可以在突片上涂覆润滑脂以提供远离存储器模块的热传导路径。

公开(公告)号：US20050217643A1

公开(公告)日：2005-10-06

申请号：US11093504

申请日：2005-03-30

Applicant: Hubert Limbrunner

Inventor： Hubert Limbrunner

IPC: F02M51/00 ,  F02M55/02 ,  H05K1/18 ,  H05K3/28

CPC classification number: F02M51/005 ,  H05K1/18 ,  H05K3/284 ,  H05K2201/09072 ,  H05K2201/09145 ,  H05K2201/1003 ,  H05K2201/10446 ,  H05K2203/1316

Abstract: In order to simplify an electrical connection device for injection devices, to make them more reliable and to simplify their installation, it is proposed that the electrical connection device has a printed circuit board (1) with printed circuit board tracks (3) arranged thereon, and the printed circuit board tracks (3) lead from a connector area to a respective coil, whereby the coils on the printed circuit board (1) are conductively arranged, and the printed circuit board, the connector area and the coils are injection-molded with plastic as a single piece and produce a structural unit.

Abstract translation: 为了简化注射装置的电连接装置，为了使其更可靠并简化安装，建议电连接装置具有布置有印刷电路板轨道（3）的印刷电路板（1） 并且印刷电路板轨道（3）从连接器区域引导到相应的线圈，由此印刷电路板（1）上的线圈被导电地布置，并且印刷电路板，连接器区域和线圈被注射成型 用塑料作为单件，并生产结构单元。

公开(公告)号：US20050189400A1

公开(公告)日：2005-09-01

申请号：US10810040

申请日：2004-03-26

Applicant: Donald Ice

Inventor： Donald Ice

IPC: B23K31/00 ,  B23K31/02 ,  H05K1/14 ,  H05K3/20 ,  H05K3/34

CPC classification number: H05K3/3405 ,  H05K1/141 ,  H05K3/202 ,  H05K3/3447 ,  H05K2201/09118 ,  H05K2201/10121 ,  H05K2201/10446 ,  H05K2201/10924

Abstract: Methods of manufacturing optical transceiver modules using lead frame connectors that connect optical sub-assemblies to printed circuit boards. The lead frame connectors include a conductive lead structure that is encased in an insert injection molded plastic casing. The lead frame connector is aligned with the leads that protrude from the back end of the corresponding optical sub-assembly (OSA). The leads pass through corresponding holes in the lead frame connector and are soldered to the conductors of the lead frame assembly. Once the soldering has been performed, the combined OSA and lead frame connector becomes a surface mount device that can then be mounted to the PCB. Assembling an optical transceiver using the lead frame connectors is generally less expensive and more reliable compared to the use of conventional flexible printed circuit board connectors.

Abstract translation: 使用将光学子组件连接到印刷电路板的引线框架连接器制造光收发器模块的方法。 引线框架连接器包括被封装在插入式注模塑料外壳中的导电引线结构。 引线框架连接器与从相应的光学子组件（OSA）的后端突出的引线对准。 引线穿过引线框架连接器中的相应的孔，并被焊接到引线框架组件的导体。 一旦执行了焊接，组合的OSA和引线框架连接器就成为一个表面贴装器件，然后可以安装到PCB上。 与使用常规柔性印刷电路板连接器相比，组装使用引线框连接器的光收发器通常更便宜并且更可靠。

公开(公告)号：US20050175350A1

公开(公告)日：2005-08-11

申请号：US10764605

申请日：2004-01-26

Applicant: Robert Hartzell ,  Qingmin Zhang

Inventor： Robert Hartzell ,  Qingmin Zhang

IPC: G02B6/42 ,  H04B10/00 ,  H05K1/00 ,  H05K1/02 ,  H05K1/11

CPC classification number: H04B10/801 ,  G02B6/4246 ,  H05K1/0218 ,  H05K1/0254 ,  H05K1/0298 ,  H05K1/117 ,  H05K2201/0723 ,  H05K2201/10121 ,  H05K2201/10446

Abstract: A low form-factor transceiver system appropriate for long-reach optical communications is presented. In accordance with the present invention, an electronic interface to a receiver optical sub assembly (ROSA) and a transmitter optical sub assembly (TOSA) is arranged on a multi-layer board to electrically isolate the transmitter and receiver portions from a high-voltage power supply, which is utilized to provide bias voltages to optical detectors in the ROSA. In some embodiments of the invention, the high-voltage power supply is arranged on a top layer while the transmitter and receiver are arranged on a bottom layer in a split-ground arrangement. Layers between the top layer and the bottom layer include at least one ground plane and provide vias for electrical connections.

Abstract translation: 提出了一种适用于长距离光通信的低形状收发器系统。 根据本发明，在多层板上设置到接收机光学子组件（ROSA）和发射机光学子组件（TOSA）的电子接口以将发射器和接收器部分与高压电力电隔离 电源，用于向ROSA中的光检测器提供偏置电压。 在本发明的一些实施例中，高压电源设置在顶层上，而发射器和接收器以分开布置布置在底层上。 顶层和底层之间的层包括至少一个接地平面，并为电连接提供通孔。

公开(公告)号：US20050162242A1

公开(公告)日：2005-07-28

申请号：US10991164

申请日：2004-11-16

Applicant: Yasuhiro Ootori ,  Kenichi Nagase ,  Mitsuyuki Tokusashi ,  Tomonori Hasegawa ,  Hironori Yagi

Inventor： Yasuhiro Ootori ,  Kenichi Nagase ,  Mitsuyuki Tokusashi ,  Tomonori Hasegawa ,  Hironori Yagi

IPC: H04B1/08 ,  H04N5/64 ,  H05K1/14 ,  H05K1/18 ,  H05K5/00 ,  H05K9/00

CPC classification number: H04B1/08 ,  H01R24/50 ,  H05K1/144 ,  H05K1/18 ,  H05K9/006 ,  H05K2201/10189 ,  H05K2201/10446

Abstract: A receiver (2) includes tuner units (1) and (3), and a circuit board (21). The tuner unit (1) includes a connector (11), a tuner board (12), and a housing (13) for accommodating them. The tuner board (12) is positioned within the limit of a height dimension L perpendicular to the direction of connection (depicted by an arrow P) of the connector (11). In addition, a recess (141B) is formed in the housing (13), in which the circuit board (21) disposed on the recess (141B) is also positioned within the limit of the height dimension L perpendicular to the direction of connection (depicted by an arrow P) of the connector (11).

Abstract translation: 接收器（2）包括调谐器单元（1）和（3）以及电路板（21）。 调谐器单元（1）包括连接器（11），调谐器板（12）和用于容纳它们的壳体（13）。 调谐器板（12）位于垂直于连接器（11）的连接方向（由箭头P表示）的高度尺寸L的限度内。 此外，在壳体（13）中形成凹部（141B），其中设置在凹部（141B）上的电路板（21）也位于与垂直于凹部（141B）的方向垂直的高度尺寸L的极限内 连接器（11）的连接（由箭头P描绘）。

公开(公告)号：US06919535B2

公开(公告)日：2005-07-19

申请号：US10647648

申请日：2003-08-25

Applicant: Günter Uhl ,  Michael Niederer ,  Marc Bernhardt ,  Franz Bohlender

Inventor： Günter Uhl ,  Michael Niederer ,  Marc Bernhardt ,  Franz Bohlender

IPC: B60H1/08 ,  B60H1/22 ,  H01L23/367 ,  H05K1/02 ,  H05B3/06

CPC classification number: B60H1/2225 ,  H01L23/3677 ,  H01L2924/0002 ,  H05K1/0204 ,  H05K2201/10166 ,  H05K2201/10393 ,  H05K2201/10416 ,  H05K2201/10446 ,  H01L2924/00

Abstract: An electric heating device as supplemental heating for motor vehicles includes as the heating elements power transistors directly mounted on the printed circuit board. For efficient removal of the dissipation heat from the power transistors the latter are in direct contact on their underside with a cooling element via openings in the printed circuit board. In order to simplify manufacture, the cooling elements are formed in two pieces: the heat conducting disk with a small thermal mass insertable into the opening of the printed circuit board, and the cooling body which can be connected to that heat-conducting element.

Abstract translation: 作为用于机动车辆的补充加热的电加热装置包括作为直接安装在印刷电路板上的加热元件功率晶体管。 为了有效地去除功率晶体管的散热，后者通过印刷电路板中的开口在其下侧与冷却元件直接接触。 为了简化制造，冷却元件形成为两片：具有可插入印刷电路板的开口中的小热量的导热盘，以及可连接到该导热元件的冷却体。

公开(公告)号：US06917524B2

公开(公告)日：2005-07-12

申请号：US10918081

申请日：2004-08-12

Applicant: Tom E. Pearson ,  George Arrigotti ,  Christopher D. Combs ,  Raiyomand F. Aspandiar

Inventor： Tom E. Pearson ,  George Arrigotti ,  Christopher D. Combs ,  Raiyomand F. Aspandiar

IPC: H05K1/14 ,  H05K3/34 ,  H05K7/12

CPC classification number: H05K3/3405 ,  H05K1/142 ,  H05K2201/09127 ,  H05K2201/10204 ,  H05K2201/10446 ,  H05K2201/209 ,  Y10T29/49126 ,  Y10T29/4913 ,  Y10T29/5313 ,  Y10T29/53252

Abstract: A mechanism and method are provided for assembling a printed circuit board having a first surface, a second surface and an edge. The printed circuit board may include at least one female member to receive a corresponding male member. The mechanism may include an extension board having an edge to couple to the edge of the printed circuit board. The extension board may include a male member to extend from the edge of the extension board and to couple to the at least one male member so as to couple the extension board to the printed circuit board.

公开(公告)号：US20050136852A1

公开(公告)日：2005-06-23

申请号：US11004979

申请日：2004-12-07

Applicant: Mitsuru Nakagawa ,  Terutaka Maruyama

Inventor： Mitsuru Nakagawa ,  Terutaka Maruyama

IPC: E05B49/00 ,  B60R25/01 ,  B60R25/10 ,  B60R25/24 ,  E05B19/00 ,  G07C9/00 ,  H04B1/034 ,  H04B1/04 ,  H04B1/38 ,  H04Q9/00 ,  H05K3/28 ,  H05K5/02 ,  H05K5/06

CPC classification number: B60R25/24 ,  G07C9/00944 ,  G07C2009/00976 ,  H04B1/034 ,  H05K3/284 ,  H05K2201/10037 ,  H05K2201/10098 ,  H05K2201/10325 ,  H05K2201/10446 ,  Y10T70/5973

Abstract: A wireless transceiver for a keyless entry system of an automotive vehicle includes: a circuit board having a circuit part disposed thereon; and a resin mold for molding the circuit board. The resin mold molds both of the circuit board and the circuit part, and the resin mold has a card shape. The resin mold has no connection portion of a casing so that the transceiver has high water resistance and high impact resistance.

Abstract translation: 一种用于机动车辆的无钥匙进入系统的无线收发器包括：具有设置在其上的电路部分的电路板; 以及用于模制电路板的树脂模具。 树脂模具模制电路板和电路部分，并且树脂模具具有卡片形状。 树脂模具没有壳体的连接部分，使得收发器具有高耐水性和高抗冲击性。

公开(公告)号：US06793502B2

公开(公告)日：2004-09-21

申请号：US09957047

申请日：2001-09-20

Applicant: Scott Parkhill ,  Sayeed Ahmed ,  Fred Flett

Inventor： Scott Parkhill ,  Sayeed Ahmed ,  Fred Flett

IPC: H01R1200

CPC classification number: H05K1/0231 ,  H01L23/50 ,  H01L23/66 ,  H01L25/072 ,  H01L2223/665 ,  H01L2924/0002 ,  H01L2924/01039 ,  H01L2924/19041 ,  H01L2924/30107 ,  H01L2924/3011 ,  H05K1/0215 ,  H05K1/0237 ,  H05K1/0306 ,  H05K2201/09345 ,  H05K2201/10446 ,  H05K2201/10636 ,  H05K2203/049 ,  Y02P70/611 ,  H01L2924/00

Abstract: An electrical connector for use in a power module includes a first end portion for forming an electrical connection with a substrate, a second end portion, and a compliant portion situated between the first end portion and the second end portion. The compliant portion includes a compressed position and a decompressed position. The first end portion is configured for forming an electrical connection with a substrate if the compliant portion is in the compressed position.

Abstract translation: 用于功率模块的电连接器包括用于与衬底形成电连接的第一端部，第二端部和位于第一端部和第二端部之间的柔性部分。 柔顺部分包括压缩位置和解压缩位置。 如果柔性部分处于压缩位置，则第一端部构造成用于与基底形成电连接。

公开(公告)号：US06782243B2

公开(公告)日：2004-08-24

申请号：US10347367

申请日：2003-01-21

Applicant: Shinichi Shiotsu ,  Akira Shiba

Inventor： Shinichi Shiotsu ,  Akira Shiba

IPC: H01Q1112

CPC classification number: H05K1/0234 ,  H04B15/00 ,  H05K1/0231 ,  H05K1/0286 ,  H05K2201/09309 ,  H05K2201/10022 ,  H05K2201/10212 ,  H05K2201/10386 ,  H05K2201/10446 ,  H05K2201/10522

Abstract: A printed circuit board (PCB) has a plurality of electromagnetic interference (EMI) reducing circuits, which reduce electromagnetic waves emitted from the PCB, and a plurality of switching devices, such as MOS transistors, relays and DIP switches, to enable and disable the EMI reducing circuits. The EMI reducing circuits connected between border portions of a voltage and a ground layers in the PCB include at least a capacitor. A combination of the EMI reducing circuits which gives a minimum amount of electromagnetic waves emitted from an apparatus including the PCB is selected as a suitable combination of EMI reducing circuits. An information processing apparatus having the printed circuit boards has means for selecting a combination of the EMI reducing circuits which allow the minimum EMI emitted for the apparatus.

Abstract translation: 印刷电路板（PCB）具有多个电磁干扰（EMI）减小电路，其减少了从PCB发射的电磁波，以及多个开关器件，例如MOS晶体管，继电器和DIP开关，以使能和禁用 EMI降低电路。 连接在PCB中的电压和接地层的边界部分之间的EMI降低电路至少包括一个电容器。 选择给出从包括PCB的装置发射的最小量的电磁波的EMI降低电路的组合被选择为EMI降低电路的适当组合。 具有印刷电路板的信息处理设备具有用于选择允许为设备发射的最小EMI的EMI降低电路的组合的装置。