公开(公告)号：US07569907B2

公开(公告)日：2009-08-04

申请号：US11091665

申请日：2005-03-28

Applicant: Vernon Raymond Spaunhorst

Inventor： Vernon Raymond Spaunhorst

IPC: H01L29/00 ,  H01L23/58

CPC classification number: H01H85/0411 ,  H01H69/022 ,  H01H85/046 ,  H01H85/143 ,  H01H2069/025 ,  H01H2085/0412 ,  H01H2085/266 ,  H01L24/01 ,  H05K3/3426 ,  H05K2201/10181 ,  H05K2201/10583 ,  H05K2201/10651 ,  Y02P70/613

Abstract: A chip fuse includes a substrate, a fuse element extending on the substrate, and first and second wire leads coupled to the fuse element. Contact pads may extend over portions of the fuse element and establish electrical connection to the first and second leads. A conductive medium such as solder encircles the substrate to securely form a mechanical and electrical connection to the leads.

Abstract translation: 芯片熔丝包括衬底，在衬底上延伸的熔丝元件，以及耦合到熔丝元件的第一和第二引线。 接触焊盘可以延伸超过熔丝元件的一部分并建立与第一和第二引线的电连接。 诸如焊料的导电介质环绕衬底以牢固地形成与引线的机械和电连接。

公开(公告)号：US20090156025A1

公开(公告)日：2009-06-18

申请号：US12254329

申请日：2008-10-20

Applicant: Po-Sheng LEE

Inventor： Po-Sheng LEE

IPC: H01R12/00

CPC classification number: H05K3/301 ,  H05K2201/10015 ,  H05K2201/10424 ,  H05K2201/10462 ,  H05K2201/10583 ,  H05K2201/10606

Abstract: An electronic apparatus has an electronic component and a pin mount. The electronic component has a working surface and two pins protruding from the working surface and each pin being bent to form an L-shape with a proximal part and a distal part. The pin mount has a flat bottom, a rear, two through holes and two communicating recesses. The through holes are defined through the pin mount in parallel, are formed from the front to the rear and receiving the proximal parts of the pins. The communicating recesses are formed in parallel in the front from the through holes toward the bottom of the pin mount, communicate respectively with the through holes and receiving the distal parts of the pins. The pin mount immobilizes the electronic component to prevent the pins from being detached from the electronic component or the PCB to retain the lifetime of the pins.

Abstract translation: 电子设备具有电子部件和销安装件。 电子部件具有工作面和从工作面突出的两个销，每个销弯曲形成具有近端部分和远端部分的L形。 销安装座有一个平底，一个后部，两个通孔和两个连通的凹槽。 通孔平行地通过销安装件形成，从前到后形成并容纳销的近端部分。 连通凹部从前面的通孔朝向销安装座的底部平行地形成，分别与通孔连通并且接收销的远端部分。 引脚安装件固定电子部件，以防止引脚与电子部件或PCB分离，以保持引脚的寿命。

公开(公告)号：US07525192B2

公开(公告)日：2009-04-28

申请号：US11309215

申请日：2006-07-13

Applicant: Ling-Ling Shen

Inventor： Ling-Ling Shen

IPC: H01L23/34 ,  H01L23/053

CPC classification number: H05K1/0243 ,  H01L2924/0002 ,  H05K3/3447 ,  H05K3/3452 ,  H05K2201/10075 ,  H05K2201/10287 ,  H05K2201/10462 ,  H05K2201/10583 ,  H05K2201/10969 ,  H01L2924/00

Abstract: A printed circuit board with a quartz crystal oscillator includes a mounting area for receiving the quartz crystal oscillator, two first vias, and two second vias. A copper foil is arranged on the mounting area. Pins of the quartz crystal oscillator are inserted into the first vias. The second vias are connected to a ground layer of the PCB and communicate with the copper foil, for transmitting noise of the quartz crystal oscillator to the ground layer of the PCB.

Abstract translation: 具有石英晶体振荡器的印刷电路板包括用于接收石英晶体振荡器的安装区域，两个第一通孔和两个第二通孔。 铜箔布置在安装区域上。 将石英晶体振荡器的引脚插入第一通孔中。 第二通孔连接到PCB的接地层，并与铜箔连通，将石英晶体振荡器的噪声传递到PCB的接地层。

公开(公告)号：US20040094330A1

公开(公告)日：2004-05-20

申请号：US10433133

申请日：2003-12-11

Inventor： Jurgen Boy ,  Klaus Rund ,  Frank Bothe

IPC: H05K007/06

CPC classification number: H05K3/303 ,  H01L2924/0002 ,  H01T4/06 ,  H05K2201/10568 ,  H05K2201/10583 ,  H05K2203/0195 ,  H05K2203/082 ,  Y02P70/613 ,  H01L2924/00

Abstract: The invention relates to an electrical component with a base object (3), which comprises two insulating objects (1 and 2) with curved external surfaces, each having an external electrode (4 and 5) disposed on its face, in which a central electrode (7) is disposed along a shell surface in a central section (6) of the base object, and in which the central electrode (7) features a flat mounting surface (8) on the exterior of the component. The invention also relates to an arrangement of the component. Furthermore, the invention relates to a method for manufacturing the arrangement. Because of the flat mounting surface (8) on the central electrode (7), the component can be effectively prevented from rolling away from the surface of a printed circuit board (10). In addition, the holding surface (9) permits the suction holding of the component using a suction nozzle (11).

Abstract translation: 本发明涉及具有基础物体（3）的电气部件，其包括具有弯曲外表面的两个绝缘物体（1和2），每个具有设置在其表面上的外部电极（4和5），其中中心电极 （7）沿着所述基础物体的中心部分（6）中的壳体表面设置，并且所述中心电极（7）在所述部件的外部具有平坦的安装表面（8）。 本发明还涉及组件的布置。 此外，本发明涉及一种制造该装置的方法。 由于中心电极（7）上的平坦的安装表面（8），可以有效地防止该部件从印刷电路板（10）的表面滚开。 此外，保持表面（9）允许使用吸嘴（11）抽吸保持部件。

公开(公告)号：US06621012B2

公开(公告)日：2003-09-16

申请号：US09775250

申请日：2001-02-01

Applicant: Timothy Wayne Crockett ,  Harry Thomas Minikel

Inventor： Timothy Wayne Crockett ,  Harry Thomas Minikel

IPC: H01R1204

CPC classification number: H05K1/0231 ,  H05K1/0298 ,  H05K1/145 ,  H05K1/184 ,  H05K1/185 ,  H05K3/4046 ,  H05K2201/09827 ,  H05K2201/09845 ,  H05K2201/10583 ,  H05K2201/10636 ,  Y02P70/611 ,  Y10T29/4913 ,  Y10T29/49131 ,  Y10T29/49133 ,  Y10T29/49147 ,  Y10T29/49165 ,  Y10T29/53187

Abstract: A printed circuit board and method for reducing the impedance within the reference path and/or saving space within the printed circuit board. In one embodiment of the present invention, a printed circuit board comprises a plurality of conductive layers. The printed circuit board further comprises two or more vias for interconnecting two or more conductive layers. The printed circuit board further comprises an electrical component embedded in a particular via between two conductive layers to reduce the impedance within the reference path and/or save space within the printed circuit board.

公开(公告)号：US06223419B1

公开(公告)日：2001-05-01

申请号：US09243159

申请日：1999-02-02

Applicant: Igor Abramov

Inventor： Igor Abramov

IPC: H01F4102

CPC classification number: H01F27/292 ,  H01F17/0033 ,  H05K1/0233 ,  H05K3/3442 ,  H05K2201/0792 ,  H05K2201/09381 ,  H05K2201/09663 ,  H05K2201/10583 ,  H05K2201/10636 ,  Y02P70/611 ,  Y02P70/613 ,  Y10T29/4902

Abstract: A monolithic inductor (10) comprises an elongated substrate having opposite distal ends (14) and (16), each end having an end cap extending from the opposite ends to support the substrate (12) in spaced relation from a PC board, the end caps being formed with non-mounting areas and a deflection area for preventing the substrate resting on the non-mounting area, a substantially steep side wall (16) on the substrate side of the end cap (14) at the non-mounting area, and an inclined ramp extending up to a top of the end cap on the substrate side substantially opposite the non-mounting area, an electrically conductive soldering band (30) extending partially around each end cap, each soldering band having a gap (34) at the non-mounting area for thereby reducing parasitic conduction in the band (30), and an electrically conductive layer formed on the substrate in a helical path extending between the opposite ends and in electrical contact with the conductive soldering bands (30) at the ramps (120).

Abstract translation: 单片电感器（10）包括具有相对的远端（14）和（16）的细长衬底，每个端部具有从相对端延伸的端盖，以与PC板隔开的关系支撑衬底（12），端部 盖子形成有非安装区域和用于防止基板搁置在非安装区域上的偏转区域，在非安装区域处在端盖（14）的基板侧上的基本上陡峭的侧壁（16） 以及一个倾斜的斜坡，其基本上与所述非安装区域相对地延伸到所述端盖的顶部的顶部;导电焊接带（30），其部分地围绕每个端盖延伸，每个焊带具有间隙（34） 所述非安装区域由此减小所述带（30）中的寄生传导，以及形成在所述基板上的螺旋形路径中的导电层，所述导电层在所述相对端之间延伸并在所述斜面处与所述导电焊带（30）电接触 （120）。

公开(公告)号：US5902138A

公开(公告)日：1999-05-11

申请号：US599953

申请日：1996-02-14

Applicant: Koji Murakami

Inventor： Koji Murakami

IPC: H01R9/24 ,  H01R31/08 ,  H02G3/16 ,  H05K1/00 ,  H05K1/02 ,  H05K3/00 ,  H05K3/20 ,  H05K3/30 ,  H05K3/40 ,  H01R9/09

CPC classification number: H05K3/306 ,  H01R9/2466 ,  H05K1/0263 ,  H01R12/59 ,  H01R31/08 ,  H05K1/0284 ,  H05K1/0393 ,  H05K2201/0352 ,  H05K2201/09045 ,  H05K2201/091 ,  H05K2201/09118 ,  H05K2201/10272 ,  H05K2201/10583 ,  H05K2201/10651 ,  H05K2203/167 ,  H05K3/0058 ,  H05K3/202 ,  H05K3/4084

Abstract: A branch junction box containing a flexible printed circuit sheet includes circuit terminals and other parts which are easily mounted. A first insulation plate is provided on one of its faces, with a plurality of printed circuit terminals vertically fixed therethrough. On its other face, the first insulation plate carries a flexible printed circuit sheet, the printed circuit of which is electrically connected to the circuit terminals. The surface of the insulating plate facing the circuit terminals may be provided with bus bar wiring patterns and corresponding bus bar terminals. These circuit terminals and bus bar terminals are branch-connected to wiring harnesses in a proper and reliable way through connectors formed in the casing of the box.

Abstract translation: 包含柔性印刷电路板的分支接线盒包括电路端子和容易安装的其它部件。 第一绝缘板设置在其一个面上，多个印刷电路端子垂直固定在其中。 在另一面上，第一绝缘板带有柔性印刷电路板，其印刷电路电连接到电路端子。 面向电路端子的绝缘板的表面可以设置有母线布线图案和相应的母线端子。 这些电路端子和母线端子通过形成在盒的壳体中的连接器以适当且可靠的方式分支连接到线束。

公开(公告)号：US5420755A

公开(公告)日：1995-05-30

申请号：US90141

申请日：1993-07-15

Applicant: Peter Hiller

Inventor： Peter Hiller

IPC: H05K1/18 ,  H05K3/34 ,  H05K3/40

CPC classification number: H05K1/184 ,  H05K2201/10166 ,  H05K2201/10583 ,  H05K2201/10659 ,  H05K3/3421 ,  H05K3/3442 ,  H05K3/4046

Abstract: A circuit board with electrical components in which the components are inserted with their insulated bodies into through bores of the circuit board, slightly protruding from the underside and top of the board, and having contact surfaces which are soldered to a strip conductor. The lower ends of the components terminate in a hemispherical cup or rounded conical tip and have at least one lower contact surface protruding into the strip conductor and soldered to it. The upper ends of the components comprise a plurality of upper contact surfaces insulated from each other and connected to a plurality of contact elements protruding from the component body. The contact elements are connected at a distance around the bores to the strip conductor on top of the circuit board by soldering paste.

Abstract translation: PCT No.PCT / FR91 / 00648 Sec。 371日期：1993年7月15日 102（e）日期1993年7月15日PCT 1991年9月15日PCT PCT。 WO92 / 03901 PCT出版物 日期：1992年3月5日。具有电气部件的电路板，其中部件通过其绝缘体插入电路板的通孔中，从电路板的下侧和顶部略微突出，并具有焊接到 带状导体。 组件的下端终止于半球形杯或圆锥形尖端，并且具有突出到带状导体中并焊接到其上的至少一个下接触表面。 部件的上端包括多个彼此绝缘的上接触表面，并且连接到从组件主体突出的多个接触元件。 接触元件通过焊膏在孔周围一定距离连接到电路板顶部的带状导体。

公开(公告)号：US5382874A

公开(公告)日：1995-01-17

申请号：US970767

申请日：1992-11-03

Applicant: Ralph E. Johnson

Inventor： Ralph E. Johnson

IPC: H01K1/46 ,  H01J5/54 ,  H01K1/32 ,  H01K5/02 ,  H01K7/04 ,  H05K3/30 ,  H05K3/34 ,  H01K1/42

CPC classification number: H05K3/3442 ,  H01J5/54 ,  H01K1/325 ,  H01K1/46 ,  H01K5/02 ,  H01K7/04 ,  H05K2201/10113 ,  H05K2201/10568 ,  H05K2201/10583 ,  H05K2201/10916 ,  H05K3/303 ,  Y02P70/613

Abstract: A surface mountable miniature incandescent lamp assembly has an elongated substantially cylindrical glass envelope wherein a filament is contained in contact with metal members having glass-to-metal seals with the glass envelope. A substantial portion of the outer surface of the glass envelope is coated with a light reflective metal coating, with a non-coated elongated window transparent to light being left on the surface. The metal members extend axially to the outside from the envelope and, when mounted to a circuit board provide electric contact for the lamp. At least one of the end members includes a unique surface feature, such as a flat portion of an otherwise cylindrical surface, which is directionally coupled relative to the window of the glass envelope and which acts as a key or indexing surface for mounting the lamp assembly to the receiving surface (circuit board) with the window disposed in the desired direction.

Abstract translation: 可表面安装的小型白炽灯组件具有细长的基本上圆柱形的玻璃外壳，其中灯丝包含与玻璃与金属密封件的金属部件接触。 玻璃外壳的外表面的主要部分涂覆有光反射金属涂层，其中未涂覆的细长窗口对于留在表面上的光而言是透明的。 金属构件从外壳轴向延伸到外部，并且当安装到电路板时为灯提供电接触。 至少一个端部构件包括独特的表面特征，例如其它圆柱形表面的平坦部分，其相对于玻璃外壳的窗口定向耦合，并且用作安装灯组件的键或分度表面 到达接收表面（电路板），窗口设置在所需方向。

公开(公告)号：US5311164A

公开(公告)日：1994-05-10

申请号：US959033

申请日：1992-10-08

Applicant: Fujio Ikeda ,  Kazuyuki Arai

Inventor： Fujio Ikeda ,  Kazuyuki Arai

IPC: H02H5/04 ,  H01H37/76 ,  H01T1/14 ,  H01T4/12 ,  H02H9/04 ,  H02H9/06 ,  H05K1/02 ,  H05K3/34 ,  H01H83/00

CPC classification number: H02H9/042 ,  H05K1/0201 ,  H05K1/0257 ,  H01H2037/763 ,  H01H37/761 ,  H05K1/0259 ,  H05K1/026 ,  H05K2201/10181 ,  H05K2201/10583 ,  H05K2203/176 ,  H05K3/3442

Abstract: A MELF (Metal Electrode Face Bonding Device) surge absorbing element which can be connected across a pair of input lines of an electronic device. The surge absorbing element is secured in electrical contact with the input lines by a conductive heat releasable adhering means, e.g., a solder. A spring is positioned in biased relationship against the surge absorbing element. When the surge absorbing element is subjected to overvoltages or overcurrents continuously across the input lines, the surge absorbing element heats up, which, in turn, heats the adhering means. When the temperature reaches a predetermined value, the adhering means releases its securement of the surge absorbing element, e.g., the solder melts, and no longer holds the element. When this occurs, the bias of the spring means positioned against the now unsecured surge absorbing element serves to move the element away from and out of electrical contact with the adhering means and, in turn, the input lines. This prevents further heating of the surge absorbing element.

Abstract translation: 一种可以连接在电子设备的一对输入线上的MELF（金属电极面接合装置）浪涌吸收元件。 浪涌吸收元件通过导电的可热释放的粘合装置（例如焊料）固定成与输入线电接触。 弹簧被定位成与浪涌吸收元件偏置的关系。 当浪涌吸收元件在输入线上连续地经受过电压或过电流时，浪涌吸收元件加热，这进而加热粘附装置。 当温度达到预定值时，粘附装置释放其浪涌吸收元件的固定，例如焊料熔化，并且不再保持元件。 当这种情况发生时，弹簧装置的偏置抵靠当前不安全的浪涌吸收元件的位置用于使元件远离和脱离与粘附装置的电接触，并且反过来使输入线移动。 这防止喘振吸收元件的进一步加热。