公开(公告)号：US4995156A

公开(公告)日：1991-02-26

申请号：US748390

申请日：1985-06-25

Applicant: Giuseppe R. Pinnavaia

Inventor： Giuseppe R. Pinnavaia

IPC: H05K20060101 ,  H05K1/09 ,  H05K1/11 ,  H05K3/24 ,  H05K3/30 ,  H05K3/32

CPC classification number: H05K3/326 ,  H05K3/308 ,  H05K1/095 ,  H05K1/118 ,  H05K2201/091 ,  H05K2201/1059 ,  H05K2201/10757 ,  H05K2201/10795 ,  H05K2201/10871 ,  H05K2203/1189 ,  H05K2203/1446 ,  H05K2203/1453 ,  H05K3/245 ,  H05K3/306 ,  Y10T29/4913 ,  Y10T29/4914 ,  Y10T29/49837

Abstract: Subject-matter of this invention is a method for assembling components, such as M.O.S, devices and the like, upon printed circuit boards by clinching, such method including the steps of providing a board bearing a printed circuit with places upon which a component is to be assembled; applying the component upon the board with its pins in contact with the places of the circuit among which it is to be assembled; pressing the component in order that the pins are forced to penetrate through the thickness of the board; and clinching the end portions of the pins protruding from the back side of the board.

Abstract translation: 本发明的主题是在印刷电路板上通过铆接来组装诸如MOS，器件等的部件的方法，包括以下步骤：提供带有印刷电路的印刷电路板，其中部件将在其上 组装; 将所述部件施加在所述电路板上，其引脚与要组装的电路的位置接触; 按压组件以使销被迫穿过板的厚度; 并且夹紧从板的背面突出的销的端部。

公开(公告)号：US4992688A

公开(公告)日：1991-02-12

申请号：US245302

申请日：1988-09-16

Applicant: Heinrich Cap ,  Georg Moosman

Inventor： Heinrich Cap ,  Georg Moosman

IPC: H02K29/08 ,  H05K1/02 ,  H05K1/05 ,  H05K1/18 ,  H05K9/00

CPC classification number: H05K1/021 ,  H02K29/08 ,  H05K1/183 ,  H05K9/0039 ,  H05K1/056 ,  H05K2201/09036 ,  H05K2201/09081 ,  H05K2201/091 ,  H05K2201/09745 ,  H05K2201/10166

Abstract: A composite printed circuit board having a metallic layer supporting body with a first insulating layer thereon and wherein the insulating layer has copper printed circuits placed thereon. The printed circuit board is adapted to precisely hold and position electric components (normally electrical motor sensors) on stamped out recesses in the composite body. The stamped out recesses have edge portions for finitely positioning the components and allow for electric leads coming from the components to pass over the bent tabular portion of the recess to be soldered to the copper circuits.

Abstract translation: 一种复合印刷电路板，其具有金属层支撑体，其上具有第一绝缘层，并且其上绝缘层具有铜印刷电路。 印刷电路板适用于在复合体中的冲压凹槽上精确地保持和定位电气部件（通常为电动机传感器）。 冲压凹口具有用于有限地定位部件的边缘部分，并允许来自部件的电引线穿过要焊接的凹槽的弯曲的平坦部分到铜电路。

公开(公告)号：US4970624A

公开(公告)日：1990-11-13

申请号：US468458

申请日：1990-01-22

Applicant: Don A. Arneson ,  Todd A. Hester

Inventor： Don A. Arneson ,  Todd A. Hester

IPC: H01R4/04 ,  H05K1/11 ,  H05K1/18 ,  H05K3/00 ,  H05K3/30 ,  H05K3/32 ,  H05K3/40

CPC classification number: H01R4/04 ,  H05K3/321 ,  H05K3/326 ,  H05K1/118 ,  H05K1/182 ,  H05K2201/0397 ,  H05K2201/091 ,  H05K2201/096 ,  H05K2201/10303 ,  H05K2201/1059 ,  H05K2201/10636 ,  H05K2203/1446 ,  H05K3/0058 ,  H05K3/306 ,  H05K3/4007 ,  H05K3/4092 ,  Y02P70/611 ,  Y10T29/49153

Abstract: An electronic device which includes a circuit sheet having a conductive path thereon. An adhesive is deposited on the conductive path, the adhesive including a nonconductive base incorporating randomly spaced conductive particles. A circuit component is forced through the adhesive, the conductive path and the circuit sheet carrying a portion of the adhesive therewith between the circuit component and the conductive path. The carried portion of the adhesive is compressed for establishing contact between the conductive particles and thereby conductivity between the circuit component and the conductive path leaving the adhesive other than that portion in a nonconductive state.

公开(公告)号：US4720470A

公开(公告)日：1988-01-19

申请号：US847935

申请日：1986-04-03

Applicant: Morgan Johnson

Inventor： Morgan Johnson

IPC: H01L23/538 ,  H05K1/00 ,  H05K1/11 ,  H05K3/00 ,  H05K3/30 ,  H05K3/32 ,  H05K3/40 ,  H05K3/46 ,  H01L21/22

CPC classification number: H05K3/326 ,  H01L23/5382 ,  H05K1/0287 ,  H01L2924/0002 ,  H05K1/118 ,  H05K2201/091 ,  H05K2201/10303 ,  H05K2201/1059 ,  H05K2203/175 ,  H05K3/0058 ,  H05K3/306 ,  H05K3/4046 ,  H05K3/4611 ,  Y10S438/94

Abstract: Electrical circuitry 32 is comprised of a plurality of layers 30, 100, each layer 30, 100 including one or more electrical pathways 36, 38, each layer 30, 100 also including insulation 34 for insulating at least part of one layer 30 from another layer 100. The pathways 36, 38 comprise repeating patterns 40, 42. Each pathway 36, 38 of each layer 30, 100 can communicate with the pathways 36, 38 of the next adjacent layers 30, 100. Some portions of the patterns 40, 42 which comprise the pathways 36, 38 of each layer 30, 100 can be at least partially aligned with some portion of the patterns 40, 42 of pathways 36, 38 of the other layers 30, 100. Other portions of the pathways 36, 38 of the layers 30, 100 remain unaligned. A pulse laser 134 can be used to sever unaligned portions of the pathways 36, 38 as appropriate to create the desired electrical circuitry 32. Components can be secured to the electrical circuitry as required. Further, such circuitry can be used in the construction of the final metallization layers of chips such as gate arrays.

Abstract translation: 电路32由多个层30,100组成，每个层30,100包括一个或多个电通路36,38，每个层30,100还包括绝缘层34，用于将一层30的至少一部分与另一层 路径36,38包括重复图案40,42。每个层30,100的每个路径36,38可以与下一相邻层30,100的路径36,38连通。图案40,42的某些部分 其包括每个层30,100的通路36,38可以至少部分地与其它层30,100的通路36,38的图案40,42的一些部分对准。通路36,38的其他部分 层30,100保持不对齐。 可以使用脉冲激光器134来适当地切断通路36,38的未对准部分以产生所需的电路32.组件可以根据需要固定到电路。 此外，这种电路可用于构建诸如门阵列的芯片的最终金属化层。

公开(公告)号：US4687886A

公开(公告)日：1987-08-18

申请号：US783703

申请日：1985-10-03

Applicant: Helmut H. Pistor

Inventor： Helmut H. Pistor

IPC: H01H19/62 ,  H05K1/11 ,  H05K3/32 ,  H05K3/36 ,  H01H19/00

CPC classification number: H05K3/326 ,  H01R12/65 ,  H05K1/117 ,  H05K2201/09081 ,  H05K2201/091 ,  H05K2201/09172 ,  H05K3/325 ,  H05K3/368

Abstract: A cam activated electrical switching means for an elastic multicircuit printed circuit board (PCB). A plurality of PCB reeds with disattached portions at one end nearest the edge of the PCB are cut out in the generally central portion of the PCB, and an electrical board, positioned adjacent to but separated from the PCB, made of elastic PCB-type material has the same number of plurality of flexible reeds cutout therefrom in its central portion. The PCB reeds and electrical board flexible reeds have electrical leads etched on the back sides thereof with the PCB reeds having an electrical contact pin on the front of the disattached end portion facing the etched electrical lead on the back of the disattached end of the flexible reed. An embossed mechanical rider is positioned on the front of the disattached end of the flexible reeds. The electrical etched lead on the back of the flexible reed may be connected to some electrical source on the electrical board. The electrical contact pin is electrically connected through the PCB reed to the etched lead on the back of the PCB reed which is further electrically connected to an electrical component etched on the back of the PCB. The normally open pairs of disattached end portions of the interfacing PCB and flexible reeds are selectively closed by a rotatable cam having selective lobes on its circumference which contacts the embossed mechanical riders and flexes the flexible reeds against the PCB reeds to selective switch the electrical source to electrical components.

Abstract translation: 凸轮激活用于弹性多回路印刷电路板（PCB）的电气开关装置。 在PCB的大致中央部分处切割多个PCB最靠近PCB侧的一端处的不连接部分的PCB板，以及由PCB弹性PCB型材料制成的与PCB相邻但分离的电路板 在其中心部分具有从其中切出的多个柔性簧片数量相同的数量。 印刷电路板簧片和电路板柔性簧片具有在其背面蚀刻的电导线，PCB簧片在柔性簧片的不相关端的背面上具有电连接针，该电气触针在不连接端部的前面面向蚀刻的电引线 。 压花机械骑手位于柔性芦苇的不连接端的前面。 柔性簧片背面的电蚀刻引线可以连接到电路板上的一些电源。 电接触针通过PCB簧片电连接到PCB簧片的背面上的蚀刻引线，其进一步电连接到蚀刻在PCB背面的电气部件。 接口PCB和柔性簧片的常开的一对不连接端部通过可旋转的凸轮选择性地闭合，该可旋转凸轮在其圆周上具有选择性的凸角，其接触压印的机械骑手并将柔性簧片向着PCB簧片弯曲以选择性地将电源切换到 电气部件。

公开(公告)号：US4663840A

公开(公告)日：1987-05-12

申请号：US803357

申请日：1985-12-02

Applicant: Henricus D. U. Ubbens ,  Peer Langeveld

Inventor： Henricus D. U. Ubbens ,  Peer Langeveld

IPC: H05K3/46 ,  H05K3/40

CPC classification number: H05K3/4084 ,  H05K2201/0129 ,  H05K2201/091 ,  H05K2203/0195 ,  H05K2203/0221 ,  H05K2203/1189 ,  H05K3/4611 ,  H05K3/4644 ,  Y10T29/49126 ,  Y10T29/49167

Abstract: The invention relates to a method of interconnecting conductors of different layers of a multilayer printed circuit board by forming a depression in the relevant conductor of the outermost layer, so that the insulation layer(s) is deformed and contact is made between the outermost layer and the appropriate conductor(s) of the next layer or layers.The method can suitably be used in multilayer printed circuits on a substrate and in flexible multilayer printed circuits on an electrically insulating foil. In the latter case a temporary backing surface is required for the depression process. The substrate or the temporary backing surface must be deformable to a sufficient degree.

Abstract translation: 本发明涉及一种通过在最外层的相关导体中形成凹陷来互连多层印刷电路板的不同层的导体的方法，使得绝缘层变形并且在最外层和 下一层或多层的适当导体。 该方法可适用于基板上的多层印刷电路和电绝缘箔上的柔性多层印刷电路。 在后一种情况下，抑郁过程需要临时背衬表面。 衬底或临时衬垫表面必须可变形到足够的程度。

公开(公告)号：US4560220A

公开(公告)日：1985-12-24

申请号：US605960

申请日：1984-05-01

Applicant: Helmut H. Pistor

Inventor： Helmut H. Pistor

IPC: H05K1/11 ,  H05K3/32 ,  H05K3/36 ,  H01R9/09

CPC classification number: H01R12/65 ,  H05K1/117 ,  H05K3/326 ,  H05K2201/09081 ,  H05K2201/091 ,  H05K2201/09172 ,  H05K3/368

Abstract: The present invention discloses a connect/disconnect multichannel electri connector which uses the elasticity of printed circuit board material to maintain electrical contact pressure between contact points on an electrical component on the board and an electrical contact off the board. The contact points need not be concentrated but may be dispersed over the board or on reeds cutout from the board for flexing at the disattached end thereof by a connect/disconnect means to selectively maintain electrical contact.

Abstract translation: 本发明公开了一种连接/断开多通道电连接器，其使用印刷电路板材料的弹性来保持电路板上的电气部件上的接触点与电路板之间的电接触点之间的电接触压力。 接触点不必集中，而是可以分散在板上或者从板上分离出的簧片上，以便通过连接/断开装置在不连接的端部处弯曲以选择性地保持电接触。

公开(公告)号：US4361862A

公开(公告)日：1982-11-30

申请号：US194179

申请日：1980-10-06

Applicant: Gerald J. Martyniak

Inventor： Gerald J. Martyniak

IPC: H05K1/00 ,  H05K1/11 ,  H05K1/18 ,  H05K3/30 ,  H05K3/32 ,  H05K3/34

CPC classification number: H05K3/3421 ,  H05K1/119 ,  H05K1/183 ,  H05K3/303 ,  H05K1/0284 ,  H05K1/111 ,  H05K2201/0129 ,  H05K2201/09036 ,  H05K2201/091 ,  H05K2201/09118 ,  H05K2201/09472 ,  H05K2201/09745 ,  H05K2201/10393 ,  H05K2201/10568 ,  H05K2201/10583 ,  H05K2201/10651 ,  H05K2201/10689 ,  H05K3/325 ,  Y02P70/613

Abstract: Electrical components (10 or 30) are fastened to a mounting surface (16) of a printed circuit board (11) by forming a plurality of thermoplastic pins (20, 35) projecting from the mounting surface of the board adjacent to positions where components are to be located. The component is placed on the board so that portions of the component are located adjacent to portions of the pins, following which portions of the pins are heated and formed about portions of the component to form plastic locking sections (22 or 37) that fasten the component to the board in a desired position. The mounting surface (16) of the board may be formed with a pocket (18 or 33) that receives and positions the component at the desired location, so that component leads (17 or 32) extend along the mounting surface to positions overlapping lead-contact areas (14, 34) of printed contact patterns deposited on the mounting surface, after which the leads are attached to the contact areas, as by reflow soldering.

Abstract translation: 电气部件（10或30）通过形成从板的安装表面突出的多个热塑性销（20,35）紧固到印刷电路板（11）的安装表面（16），邻近于部件的位置 被安置在。 部件被放置在板上，使得部件的一部分邻近销的部分定位，随后销的部分被加热并围绕部件的部分形成以形成塑料锁定部分（22或37） 组件到板的所需位置。 板的安装表面（16）可以形成有一个口袋（18或33），该口袋（18或33）将部件接收并定位在所需的位置，使得元件引线（17或32）沿着安装表面延伸， 接触区域（14,34），其沉积在安装表面上，之后通过回流焊接将引线附接到接触区域。

公开(公告)号：US4320272A

公开(公告)日：1982-03-16

申请号：US228319

申请日：1981-01-26

Applicant: Willis A. Larson

Inventor： Willis A. Larson

IPC: H01H13/83 ,  H05K1/11 ,  H05K3/30 ,  H05K3/32 ,  H01H9/02

CPC classification number: H01H13/83 ,  H05K3/325 ,  H05K3/326 ,  H05K1/118 ,  H05K2201/09063 ,  H05K2201/091 ,  H05K2201/096 ,  H05K2201/10106 ,  H05K2201/1059 ,  H05K2201/10651 ,  H05K3/306

Abstract: This invention relates to an arrangement for attaching discrete electrical components to a generally flat layer of sheet material. Both mechanical and electrical connections are provided by the attachment elements of the present invention. One form of the invention is directed to a membrane switch keyboard wherein one of the layers of the membrane switch has a tail extending therefrom. The tail has a free end which is adhesively secured to some portion of the keyboard. Conductive traces are formed on the tail and extend to the free end where they contact the leads of an electrical component. The component is held between the tail and the keyboard. In another aspect, which may be applied to the membrane switch keyboard just described, the invention includes a sheet material having two or more slits cut therein for each of the component's leads. The slits are cut in a portion of the sheet having conductive traces formed thereon. The leads of the component are then interlaced through the tabs created by the slits to both mechanically and electrically connect the component to the sheet.

Abstract translation: 本发明涉及一种用于将分立的电气部件连接到基本平坦的片状材料层的装置。 机械和电气连接都由本发明的附接元件提供。 本发明的一种形式涉及一种薄膜开关键盘，其中薄膜开关的一个层具有从其延伸的尾部。 尾部具有粘结地固定在键盘的一部分上的自由端。 导电迹线形成在尾部并延伸到自由端，在它们接触电气部件的引线的位置。 组件保持在尾部和键盘之间。 在另一方面，其可以应用于刚刚描述的薄膜开关键盘，本发明包括一种薄片材料，其中每个部件引线上都有两个或更多个切口。 在其上形成有导电迹线的片材的一部分中切割狭缝。 然后将部件的引线通过由狭缝产生的突片交错，以将部件机械地和电连接到片材上。

公开(公告)号：US4025896A

公开(公告)日：1977-05-24

申请号：US585908

申请日：1975-06-11

Applicant: William Hintze ,  Niels Junior Hansen

Inventor： William Hintze ,  Niels Junior Hansen

IPC: B60K35/00 ,  B60Q3/04 ,  H05K1/18 ,  H05K3/32

CPC classification number: B60Q3/044 ,  B60K35/00 ,  H05K3/326 ,  H05K1/189 ,  H05K2201/091 ,  H05K2201/10128 ,  H05K2201/1059

Abstract: An improved illuminated display system is disclosed which can be positively and accurately assembled with a plurality of low profiled illuminated indicator units to display a wide variety of input information. The illuminated indication is provided by a plurality of light emitting diodes inserted in edgewise fashion into slots in flat flexible circuitry with the remaining components attached thereto in conventional fashion. The circuit assembly is folded into containers to form the individual indicator units which are likewise, preferably, inserted into apertures in high current flat flexible circuitry to make wiping contact with the conductors thereof. The subject system obviates the prior art requirement for working in cramped spaces behind panels by providing the means to connect the indicator units of a display to associated circuitry from the front of the panel thereby producing a low profiled display panel.

Abstract translation: 公开了一种改进的照明显示系统，其可以用多个低成像照明指示器单元正确且精确地组装以显示各种各样的输入信息。 照明指示由沿着边缘方式插入扁平柔性电路中的多个发光二极管提供，其余部件以常规方式连接到其中。 电路组件被折叠成容器以形成单独的指示器单元，其同样优选地插入到高电流平面柔性电路中的孔中以与其导体擦拭接触。 该主题系统消除了现有技术要求，通过提供将显示器的指示器单元从面板的前面连接到相关电路的装置，从而产生低型显示面板，从而在面板后面的狭窄空间中工作。