| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 具有互补二极管元件的开关 | CN200680004831.X | 2006-02-07 | CN101128898A | 2008-02-20 | 延斯·艾纳·英厄斯莱乌·尼尔森 |
| 包括至少一个二极管(13)和一对端子(15)的二极管元件(9)被安装到具有可促动键(6)和至少两个端子点(4)的开关主体(2)上。二极管元件(9)被定位在键(6)的露出端上，使得二极管元件(9)的表面部分与开关主体(2)的相应表面部分接合，以防止二极管元件(9)在预定平面上相对于开关主体(2)运动。二极管元件端子(15)在横切于所述平面的方向上延伸，并且二极管元件端子(15)被连接到开关主体(2)的端子点(4)上，以防止二极管元件(9)相对于开关主体(2)横切于所述预定平面运动。 | ||||||
| 2 | 具有安装到基板的开关机构的电子装置 | CN201680018454.9 | 2016-03-03 | CN107408466A | 2017-11-28 | C.R.金里奇三世; M.E.莫斯托勒; R.M.韦伯 |
| 一种电子装置(100)，包括基板(102)，其具有顶表面(112)、底表面(114)以及通过其中的至少一个开口(118)。所述基板具有电路(116)。开关机构(104)安装到所述基板，并且电连接到所述电路。所述开关机构具有配置为启动所述开关机构的致动器(132)。所述开关机构具有保持所述致动器的外壳(130)，以及从所述外壳延伸的引线(134)。所述引线电连接到所述电路。所述开关机构在所述开口中安装到所述基板，使得所述外壳的至少一部分设置在所述顶表面的下方。 | ||||||
| 3 | 开关 | CN201110372094.1 | 2011-11-10 | CN102543527A | 2012-07-04 | 菊池秀武; 河村乔 |
| 本发明提供不会使制造成本上升且能够缩小安装面积的开关。在安装到电路基板(7)上的开关(1)中，绝缘性壳体(2)具备：与该电路基板(7)接触的第一面(2c)、以及隔着间隙与该电路基板(7)对置的第二面(2f)。容纳在上述壳体(2)中的多个固定电极(3、4)分别具有露出于上述第二面(2f)并锡焊到设于上述电路基板(7)上的布线端子(8)上的外部连接端子(3b、4b)。上述外部连接端子(3b、4b)具有：与上述布线端子(8)对置的第一部分(3c、4c)；以及与上述第一部分(3c、4c)连续并具有比上述第一部分(3c、4c)更大的面积的第二部分(3d、4d)。 | ||||||
| 4 | 键盘照明开关电路 | CN201510594854.1 | 2015-09-17 | CN105428124A | 2016-03-23 | 洛朗·普兰凯雷尔; 陈阔翔 |
| 本发明涉及键盘照明开关电路。本发明的实施方式提供了一种电路结构，该电路结构允许使用单面式印刷电路板(PCB)，该单面式印刷电路板(PCB)具有机械式键结构，该机械式键结构在该键结构的中部具有发光元件。具有突出穿过印刷电路板的销的LED仅允许在PCB的底侧上进行布线。在一个实施方式中，PCB包括至少一个低欧姆电阻器，其形成用于垂直开关矩阵导体之上的开关矩阵导体的桥。 | ||||||
| 5 | 开关 | CN201110372094.1 | 2011-11-10 | CN102543527B | 2015-07-22 | 菊池秀武; 河村乔 |
| 本发明提供不会使制造成本上升且能够缩小安装面积的开关。在安装到电路基板(7)上的开关(1)中，绝缘性壳体(2)具备：与该电路基板(7)接触的第一面(2c)、以及隔着间隙与该电路基板(7)对置的第二面(2f)。容纳在上述壳体(2)中的多个固定电极(3、4)分别具有露出于上述第二面(2f)并锡焊到设于上述电路基板(7)上的布线端子(8)上的外部连接端子(3b、4b)。上述外部连接端子(3b、4b)具有：与上述布线端子(8)对置的第一部分(3c、4c)；以及与上述第一部分(3c、4c)连续并具有比上述第一部分(3c、4c)更大的面积的第二部分(3d、4d)。 | ||||||
| 6 | 具有互补二极管元件的开关 | CN200680004831.X | 2006-02-07 | CN100559529C | 2009-11-11 | 延斯·艾纳·英厄斯莱乌·尼尔森 |
| 本发明涉及将包括至少一个二极管和一对端子的二极管元件安装到具有可促动键和具有至少两个端子点的开关主体的开关上的方法，包括：将二极管元件定位在键的露出端上，键的露出端包括围绕凹口的周壁；二极管元件被配置在凹口内，二极管元件端子延伸到形成在所述周壁中的开口或隙槽中；二极管元件的表面部分与开关主体的相应表面部分接合，以防止二极管元件在预定平面上相对于开关主体运动；在垂直于所述平面的方向上延伸二极管元件端子；以及将二极管元件端子连接到端子点上，以防止二极管元件相对于开关主体垂直于所述预定平面运动，其中，至少一个二极管被安装在具有包括所述二极管元件端子的突出部的插座中，所述突出部被配置成延伸到形成于键的周壁中的所述开口或隙槽。 | ||||||
| 7 | Keyboard illuminated switch circuit | US14856921 | 2015-09-17 | US09711301B2 | 2017-07-18 | Laurent Plancherel; Kuo Hsiang Chen |
| Embodiments of the present invention provide a circuit structure that allows the use of a single sided Printed Circuit Board (PCB) with a mechanical key structure that has a light emitting element in the middle of the key structure. An LED with pins for protruding through a printed circuit board allows a layout only on the bottom side of the PCB. In one embodiment, the PCB includes at least one low ohm resister forming a bridge for a switch matrix conductor over a perpendicular switch matrix conductor. | ||||||
| 8 | Dome switch, method of manufacturing the same, and keypad assembly having the same | US12221879 | 2008-08-07 | US20090065342A1 | 2009-03-12 | Hak-Young Yoon; Shin-Woo Ok |
| Provided is a dome switch including soldering pads formed at an upper surface of a circuit board and spaced a certain distance from one another, and a dome switch fixed to the soldering pads at two ends of the dome switch. Since the dome switch is directly fixed to the circuit board, even if a degree of fatigue of the dome switch increases due to long term use thereof, it is possible to prevent deformation of the dome switch, thereby increasing the reliability of products. | ||||||
| 9 | Integrated electromechanical arrangement and method of production | US10612397 | 2003-07-01 | US20050002168A1 | 2005-01-06 | Katri Narhi; Roope Takala; Jari Nousiainen; Pentti Ahlgren; Pia Tanskanen |
| It is an object of the invention to provide a electromechanical structure comprising an input device and a printed wired board (3, 4), which structure is advantages in terms of manufacturing and offers freedom to the layout design of the printed wired board, the user interface as well as the appearance of the device itself. It is also an object of the invention to provide a electromechanical structure that is compact and facilitates the customizability and upgradability with a new electronic functionality without any need for modifications to the main electronics of the device. This is achieved by integrating the electromechanical assembly with the mechanical cover part of the electronic device by using an injection moulding process to compose an integrated combination (113) which is detachable from the electronic device. More precisely the objects of the invention are achieved by combining the injection mould technologies with the printing of electronic wired boards. | ||||||
| 10 | Switch device | US289256 | 1994-08-11 | US5455399A | 1995-10-03 | Hiroshi Kohno; Toshimi Uejima; Tetsuya Umeda |
| A switch device of reduced thickness is provided for use in motor vehicles or the like in which a switching element in a casing is operated with an operating knob. Such a switch device can be assembled with ease and is stable in the operation of the switching element. Such a switch device may be installed both on the right side and on the left side, while employing one and the same casing, and is therefore low in manufacturing cost. In the switch device, a switching element is provided inside a casing, and is operated with an operating knob provided on the outer surface of the casing. The switching element is secured to the back of the circuit board by soldering its fixing terminals on the side of the surface of the circuit board, and a driven part of the switching element, which is operated with the operating knob, is stuck out on the side of the surface of the circuit board through an opening formed in the latter. A returning mechanism is provided on the surface of the casing at the position corresponding to the inner surface of the operating knob, and protrudes elastically to abut against the operating knob, thereby to return the latter to its original position. A pair of rocking support pins may be mounted on the outer surface of the casing at the positions which are symmetrical with respect to the middle, in the vertical direction, of the outer surface of the casing, and the operating knob will thus be rocked selectively on one of the pair of rocking support pins. | ||||||
| 11 | Apparatus for selective backlighting of keys of a keyboard | US12210 | 1987-02-06 | US4772769A | 1988-09-20 | William G. Shumate |
| An apparatus for selective backlighting individual transluscent keys of a terminal keyboard includes a horizontal, double-sided printed circuit board having a number of right angle LEDs equal to the number of backlit keys mounted on its bottom surface. A plurality of clearance holes in the printed circuit board admit a plurality of vertical light pipes that are integral with a transparent substrate. Integral alignment bosses on a bottom surface of the substrate fit precisely in corresponding holes of the printed circuit board. Each light pipe has a rectangular cross section and a 45 degree inclined bottom surface. A horizontal light beam emitted by a LED passes through a vertical wall of a light pipe, strikes its inclined bottom surface, and is reflected up through the light pipe into a recess within a key. The substrate supports a rubber sheet in which the keys are molded and a switch contact layer with printed conductors thereon. Depression of a key presses a conductive shorting pad against the printed conductors, actuating a switch. | ||||||
| 12 | Click disc switch assembly | US564961 | 1983-12-23 | US4539445A | 1985-09-03 | Gary D. Jabben |
| There is disclosed a click disc switch assembly comprising a plate-like base having on it electroconductive ink paths including (a) "row" paths each including a respective row of contact pads in a row-and-column matrix of such pads on the base, and (b) "column" paths corresponding to the columns of the matrix and including respective junction pads. Overlying the columns of the matrix are click disc strips secured to the rest of the assembly solely by being adhered to an overlying sheet sealing the top of the assembly. Interposed between the strips and the "row" paths is an insulating layer deposited on the base to cover portions of the row paths while leaving uncovered their junction pads. Each click disc is electrically coupled to the corresponding "column" path on the base by the coming into contact of the disc when depressed to branch segments of a further electroconductive ink path (one for each click disc strip) deposited on the insulate layer and attached through an aperture therein to the junction pad of that "column" path. Variations in the thickness of the paths on the base and on the layer are cancelled out by depositing on the base, below the click discs, pairs of bars of the same thickness as the lead portions of the paths on the base, and by raising the contact pads by an amount equal to the thickness of the paths on the layer. The base is a laminar member comprising an overlying flexible plastic sheet adhered to an underlying stiffening board. The assembly may include a tail for connecting it to other circuitry. | ||||||
| 13 | Collated cable matrix switch | US32715273 | 1973-01-26 | US3886335A | 1975-05-27 | HENDRICKS JOHN E |
| In a matrix of switches disposed in rows and columns, a plurality of first discrete conductors are deposited on the surface of a first backing member to extend in a first direction and a plurality of second discrete conductors are deposited on the surface of a second backing member to extend in a second direction. Dielectric spacing means is disposed between the first and second backing members to maintain the first and second conductors in a normally spaced relationship. The spacing means defines a plurality of openings each extending between an associated pair of the first and second conductors which define one of the switches. By pressing the associated pair of conductors into relative engagement through the associated opening in the spacing means, a signal on the associated first conductor is switched to the associated second conductor. The second conductors can extend through a pair of the switches and can be bisected therebetween to increase the number of discrete switches in the matrix without increasing the number of conductors. A bar clamp provides an interface between the switches in the matrix and the electronics associated with the controlled operations. A method for making the matrix of switches includes the steps of providing a spool for each of the backing members, the conductors, and the spacing means, and guiding the conductors and the spacing means in a spaced relationship onto the backing member. This process can be performed at high speed with inexpensive materials to significantly reduce the cost of manufacturing the matrix of switches.
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| 14 | Thin flexible magnetic switch | US56607766 | 1966-07-18 | US3383487A | 1968-05-14 | ROBERT WIENER |
| 15 | Switch | JP2010253223 | 2010-11-11 | JP2012104416A | 2012-05-31 | KIKUCHI HIDETAKE; KAWAMURA TAKASHI |
| PROBLEM TO BE SOLVED: To provide a switch which allows a reduction in mounting area without increasing manufacturing costs.SOLUTION: In a switch 1 to be mounted on a circuit board 7, an insulating case 2 has a first surface 2c which is to be brought into contact with the circuit board 7, and a second surface 2f which is to face the circuit board 7 across a gap. A plurality of fixed electrodes 3 and 4 housed in the case 2 have external connection terminals 3b and 4b which are exposed on the second surface 2f and are to be soldered to wiring terminals 8 provided on the circuit board 7. The external connection terminals 3b and 4b have first portions 3c and 4c which are to face the wiring terminals 8, and second portions 3d and 4d continuing to the first portions 3c and 4c and having areas larger than the first portions 3c and 4c. | ||||||
| 16 | Switch with a complementary diode unit | JP2007554419 | 2006-02-07 | JP2008530741A | 2008-08-07 | ジェンズ エジナー インガースレブ ニールセン、 |
| 少なくとも一つのダイオード１３と一対のダイオードユニット端子１５とを含むダイオードユニット９が、動作可能なキー６と少なくとも二つの端子点４とを備えたスイッチ本体２の上に取り付けられている。 ダイオードユニット９がスイッチ本体２に対して所定の平面内で動くことを防ぐため、ダイオードユニット９の表面部品がスイッチ本体２の対応する表面部品に噛み合うように、ダイオードユニット９はキー６の露出端の上に配置される。 ダイオードユニット端子１５は前記平面の垂直方向に伸びており、また、ダイオードユニット９がスイッチ本体２に対して前記所定の平面に対して垂直に動くことを防ぐため、ダイオードユニット端子１５はスイッチ本体２の端子点４に接続されている。
【選択図】図１ |
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| 17 | Switch board unit | JP18358092 | 1992-07-10 | JPH0629677A | 1994-02-04 | MITAMURA FUMIO; INAGAKI MITSUO |
| PURPOSE:To realize a switch board unit wherein pattern layout is easy, reduction of size and weight is possible, and electric characteristics are excellent. CONSTITUTION:In a switch board unit wherein a flexible wiring board 3 on which a plurality of operation switch parts #1-#N are formed is mounted on a specified board 5, a terminal parts 31 for outer connection use, which are dispersively arranged on the peripheral part of the flexible wiring board 3 and correspond with each of the operation switch parts #1-#N, are electrically connected with the respective pad parts on the specified board 5 which parts correspond with the terminal parts. | ||||||
| 18 | Sheet-like small-sized electronic apparatus | JP3327482 | 1982-03-03 | JPS58151620A | 1983-09-08 | HARA KAZUYA; TAKEUCHI EIICHI |
| PURPOSE:To make a case thin remarkably, and to improve its portability, by constituting an electronic apparatus of upper and lower cases having toughness, which are made to closely adhere and are laminated on an electronic parts constitution body, and a frame for supporting the electronic parts constitution body by surrounding it. CONSTITUTION:A semiconductor integrated circuit element 26 for executing the opertion by turning on and off a switch element operated from the outside, a liquid crystal display element 34 for executing the display by a signal from the element 26, and a solar battery 43 for applying driving voltage to the elements 26, 34 are arrayed and connected on a substrate 21, by which an electronic parts constitution body 11 is formed. It is constituted so that a sheet-like upper case 1 and lower case 2, having toughness, respectively are made to closely adhere and are laminated on the upper side and the lower side of the constitution body 11, and a frame 16 having toughness supports the constitution body 11 by surrounding it. The case 1 consists of an operating part 50 for operating the switch element, an upper face sheet 12 having a display window 53 opposed to the element 34, and an upper sheet 13 having a hole part 56 corresponding to the switch element. The case 2 consists of a lower face sheet 14 and a lower sheet 15. | ||||||
| 19 | 상보형 다이오드부를 갖는 스위치 및 스위치에 상보형 다이오드부를 장착하는 방법 | KR1020077019360 | 2006-02-07 | KR1020070112143A | 2007-11-22 | 닐센,옌스,아이네르,인게르슬레우 |
| A diode unit (9) including at least one diode (13) and a pair of terminals (15) is mounted on a switch body (2) having an actuate-able key (6) and at least two terminal points (4). The diode unit (9) is positioned on the exposed end of the key (6) such that surface parts of the diode unit (9) is brought into engagement with corresponding surface parts of the switch body (2) so as to prevent the diode unit (9) from movement in relation to the switch body (2) in a predefined plane. The diode unit terminals (15) extend in a direction transverse to said plane, and the diode unit terminals (15) are connected to the terminal points (4) of the switch body (2) so as to prevent movement of the diode unit (9) in relation to the switch body (2) transversely to said predefined plane. | ||||||
| 20 | A domed contact element for a keypad assembly | EP96308694.7 | 1996-12-02 | EP0780864B1 | 2002-08-28 | Davidson, Brian James |
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