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41. 发明授权

US6144003A Membrane switch 失效
标题翻译：膜开关
公开(公告)号：US6144003A
公开(公告)日：2000-11-07
申请号：US437297
申请日：1999-11-09
申请人： Osamu Kamishima
发明人： Osamu Kamishima
IPC分类号： H01H13/712 , H01H13/06 , H01H13/702 , H01H13/70
CPC分类号： H01H13/702 , H01H2213/004 , H01H2213/006 , H01H2239/034
摘要： A switch storing chamber (8) of a membrane switch is communicated with the exterior and no water droplet enters the switch storing chamber (8). At least one upper gas permeable chamber (5c) (5d) is formed between an upper membrane sheet (2) and a spacer sheet (3) by surrounding a peripheral portion of this upper gas permeable chamber by adhesive material layers (9) (13), and at least one lower gas permeable chamber (5a) (5b) is formed between a lower membrane sheet (4) and the spacer sheet (3) by surrounding a peripheral portion of this lower gas permeable chamber by the adhesive material layers (9) (13). The upper gas permeable chamber (5c) (5d) and the lower gas permeable chamber (5a) (5b) partially overlap each other in a vertical direction and communicate with each other by a gas permeable hole (15) of the spacer sheet (3) bored in an overlapping position so that a gas permeable passage (5) vertically curved in a zigzag shape is formed. One side of the gas permeable passage (5) communicates with the exterior and the other side communicates with the switch storing chamber (8). The gas permeable passage (5) communicates the switch storing chamber (8) with the exterior and is vertically curved in a complicated zigzag shape through the spacer sheet (3) so that a water droplet entering from the exterior is interrupted.
摘要翻译：薄膜开关的开关储存室（8）与外部连通，没有水滴进入开关储存室（8）。通过用粘合材料层（9）（13）包围该上部透气室的周边部分，在上部膜片（2）和间隔片材（3）之间形成至少一个上部透气室（5c）），并且通过用粘合材料层包围该下部透气室的周边部分，在下部膜片（4）和隔离片（3）之间形成有至少一个下部气体可渗透室（5a）（5b） 9）（13）。上部透气室5c和下部气体可渗透室5a部分地沿垂直方向彼此重叠，并通过间隔片3的气体透过孔15相互连通）以重叠位置钻孔，从而形成以锯齿形垂直弯曲的透气通道（5）。透气通道（5）的一侧与外部连通，另一侧与开关储存室（8）连通。气体透过通路（5）将开关储存室（8）与外部连通，并且通过间隔片（3）以复杂的锯齿形垂直弯曲，使得从外部进入的水滴中断。

42. 发明授权

US6117539A Conductive elastomer for grafting to an elastic substrate 失效
标题翻译：用于接枝到弹性基底的导电弹性体
公开(公告)号：US6117539A
公开(公告)日：2000-09-12
申请号：US931438
申请日：1997-09-16
申请人： David R. Crotzer , Arthur G. Michaud , Neil N. Silva
发明人： David R. Crotzer , Arthur G. Michaud , Neil N. Silva
IPC分类号： B32B7/02 , B32B25/04 , B32B27/08 , H01B1/00 , H01B5/14 , H01H1/029 , H01H13/702 , H01L23/498 , H01R11/01 , H01R13/03 , H01R13/24 , H01R13/658 , H05K1/09 , H05K3/10 , H05K3/32 , H05K3/38 , H05K9/00 , B32B5/22
CPC分类号： B32B27/08 , H01H1/029 , H01H13/702 , H01L23/49827 , H01R12/52 , H01R13/035 , H01R13/2414 , H05K1/095 , H05K3/102 , H05K3/325 , H05K3/38 , H05K3/386 , H05K9/0039 , H01H2209/014 , H01H2239/034 , H01L2924/0002 , H01R12/714 , H01R13/6599 , H05K2201/0133 , H05K2201/0245 , H05K2201/0329 , H05K2203/1168
摘要： An electrically conductive elastomer for grafting to an elastic substrate is disclosed. The conductive elastomer comprises a non-conductive elastic material having a quantity of conductive flakes interspersed therein. The conductive elastomer may further comprise a quantity of conductive particles interspersed in the non-conductive elastic material. Alternatively, a quantity of conductive particles may be imbedded in an outer surface of the conductive elastomer. The conductive elastomer is typically grafted to an elastic substrate by a thermal process.
摘要翻译：公开了用于接合到弹性基底的导电弹性体。导电弹性体包括具有散布在其中的一定数量的导电薄片的非导电弹性材料。导电弹性体还可以包括散布在非导电弹性材料中的一定数量的导电颗粒。或者，可以在导电弹性体的外表面中嵌入一定数量的导电颗粒。导电弹性体通常通过热过程接枝到弹性基底上。

43. 发明授权

US5977489A Conductive elastomer for grafting to a metal substrate 失效
标题翻译：用于接合到金属基底的导电弹性体
公开(公告)号：US5977489A
公开(公告)日：1999-11-02
申请号：US931142
申请日：1997-09-16
申请人： David R. Crotzer , Mark G. Hanrahan , Neill N. Silva
发明人： David R. Crotzer , Mark G. Hanrahan , Neill N. Silva
IPC分类号： B32B7/02 , B32B25/04 , B32B27/08 , H01B1/00 , H01B5/14 , H01H1/029 , H01H13/702 , H01L23/498 , H01R11/01 , H01R13/03 , H01R13/24 , H01R13/658 , H05K1/09 , H05K3/10 , H05K3/32 , H05K3/38 , H05K9/00
CPC分类号： B32B27/08 , H01H1/029 , H01H13/702 , H01L23/49827 , H01R12/52 , H01R13/035 , H01R13/2414 , H05K1/095 , H05K3/102 , H05K3/325 , H05K3/38 , H05K3/386 , H05K9/0039 , H01H2209/014 , H01H2239/034 , H01L2924/0002 , H01R12/714 , H01R13/6599 , H05K2201/0133 , H05K2201/0245 , H05K2201/0329 , H05K2203/1168 , Y10T428/24364
摘要： An electrically conductive elastomer for grafting to a metal substrate is disclosed. The electrically conductive elastomer includes a mixture of an elastic material, a quantity of electrically conductive flakes, a thermoplastic elastomer material, a conductive thermoplastic polymer material, and a noble metal or noble metal composite material. The electrically conductive elastomer may further include a quantity of electrically conductive particles interspersed within the mixture. Alternatively, a quantity of electrically conductive particles may be imbedded in an outer surface of the electrically conductive elastomer. The electrically conductive elastomer is typically grafted to the substrate by a thermal process.
摘要翻译：公开了用于接枝到金属基底的导电弹性体。导电弹性体包括弹性材料，一定数量的导电薄片，热塑性弹性体材料，导电热塑性聚合物材料和贵金属或贵金属复合材料的混合物。导电弹性体还可以包括散布在混合物内的一定数量的导电颗粒。或者，一定数量的导电颗粒可以嵌入导电弹性体的外表面中。导电弹性体通常通过热过程接枝到基底上。

44. 发明授权

US5949029A Conductive elastomers and methods for fabricating the same 失效
标题翻译：导电弹性体及其制造方法
公开(公告)号：US5949029A
公开(公告)日：1999-09-07
申请号：US736830
申请日：1996-10-28
申请人： David R. Crotzer , Jonathan W. Goodwin , Arthur G. Michaud , David A. DeDonato
发明人： David R. Crotzer , Jonathan W. Goodwin , Arthur G. Michaud , David A. DeDonato
IPC分类号： B32B7/02 , B32B25/04 , B32B27/08 , H01B1/00 , H01B5/14 , H01H1/029 , H01H13/702 , H01L23/498 , H01R11/01 , H01R12/52 , H01R12/71 , H01R13/03 , H01R13/24 , H01R13/658 , H05K1/09 , H05K3/10 , H05K3/32 , H05K3/38 , H05K9/00 , H05K1/00
CPC分类号： H01R13/2414 , B32B27/08 , H01H1/029 , H01H13/702 , H01L23/49827 , H01R12/52 , H01R13/035 , H05K1/095 , H05K3/102 , H05K3/325 , H05K3/38 , H05K3/386 , H05K9/0039 , H01H2209/014 , H01H2239/034 , H01L2924/00013 , H01L2924/0002 , H01R12/714 , H01R13/6599 , H05K2201/0133 , H05K2201/0245 , H05K2201/0329 , H05K2203/1168 , Y10T428/25
摘要： Several different types of electrically conductive elastomers are disclosed along with the methods for their fabrication. In one particular embodiment, a layered composition is disclosed which comprises a substrate, a first layer, and a second layer. The substrate is formed of a non-conductive elastic material and it has an outer surface. The first layer, which is formed with a non-conductive elastic material, is grafted to the outer surface of the substrate. The second layer, which is formed with a non-conductive elastic material having a quantity of conductive flakes interspersed therein, is grafted to an outer surface of the first layer. The second layer can further be formed with a quantity of rounded or jagged conductive particles interspersed in the non-conductive elastic material such that some of the conductive particles are present along an outer surface of the second layer. Alternatively, a quantity of rounded or jagged conductive particles may be imbedded in an outer surface of the second layer.
摘要翻译：公开了几种不同类型的导电弹性体及其制造方法。在一个具体实施方案中，公开了一种分层组合物，其包含基底，第一层和第二层。基板由非导电弹性材料形成，并具有外表面。形成有非导电弹性材料的第一层被接枝到基底的外表面上。形成有具有散布在其中的导电薄片数量的非导电弹性材料的第二层被接合到第一层的外表面。第二层可以进一步形成有一些散布在非导电弹性材料中的圆形或锯齿状导电颗粒，使得一些导电颗粒沿着第二层的外表面存在。或者，一定数量的圆形或锯齿状导电颗粒可嵌入第二层的外表面。

45. 发明授权

US4772769A Apparatus for selective backlighting of keys of a keyboard 失效
标题翻译：用于键盘键的选择性背光的装置
公开(公告)号：US4772769A
公开(公告)日：1988-09-20
申请号：US12210
申请日：1987-02-06
申请人： William G. Shumate
发明人： William G. Shumate
IPC分类号： G06F3/02 , H01H9/18 , H01H13/02 , H01H13/702
CPC分类号： G06F3/0202 , H01H13/702 , H01H2203/052 , H01H2207/004 , H01H2207/02 , H01H2209/038 , H01H2215/044 , H01H2219/014 , H01H2219/039 , H01H2219/04 , H01H2219/062 , H01H2223/002 , H01H2223/024 , H01H2229/034 , H01H2239/034
摘要： 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.
摘要翻译：用于选择性地背光终端键盘的单个翻转键的装置包括水平的双面印刷电路板，其具有等于安装在其底表面上的背光键的数量的直角LED。印刷电路板中的多个间隙孔允许与透明基板成一体的多个垂直光管。基板的底面上的整体对准凸台精确地配合在印刷电路板的相应的孔中。每个光管具有矩形横截面和45度倾斜的底面。由LED发射的水平光束通过光管的垂直壁，撞击其倾斜的底部表面，并通过光管反射到键内的凹槽中。基板支撑着一个橡胶板，其中密钥被模制，并且其上具有印刷导体的开关接触层。键的按压将导电短路垫压靠印刷导体，致动开关。

46. 发明授权

US4771139A Keyboard with metal cover and improved switches 失效
标题翻译：带金属盖的键盘和改进的开关
公开(公告)号：US4771139A
公开(公告)日：1988-09-13
申请号：US879284
申请日：1986-06-27
申请人： Gregory L. DeSmet
发明人： Gregory L. DeSmet
IPC分类号： H01H9/04 , H01H13/70 , H01H13/807 , H01H3/12
CPC分类号： H01H13/807 , H01H13/7006 , H01H2207/022 , H01H2209/07 , H01H2219/028 , H01H2221/002 , H01H2223/002 , H01H2225/002 , H01H2225/014 , H01H2229/016 , H01H2237/006 , H01H2239/004 , H01H2239/034 , H01H2239/072 , H01H9/042
摘要： An improved keyboard is provided with a flexible metal cover, normally closed switches, and multiple throw switches. The metal cover is made flexible in the area of each key or switch by the provision of grooves in the metal surrounding each flexible portion. The normally closed and multiple throw switches include pellets which transmit the actuating force on a key or switch through a substrate on which a switch is mounted. The device may be configured in such a way that the pellet will push the normally closed contacts of a switch out of contact, or the pellet or pellets may mechanically link a stacked set of switches in order to provided ganged, multiple throw operation.
摘要翻译：改进的键盘设置有柔性金属盖，常闭开关和多掷开关。通过在围绕每个柔性部分的金属中设置凹槽，金属盖在每个键或开关的区域中变得柔性。常闭和多掷开关包括将钥匙或开关上的致动力传递通过其上安装有开关的基板的颗粒。该装置可以以这样的方式配置，使得颗粒将推动开关的常闭触点脱离接触，或者颗粒或颗粒可以机械地连接堆叠的一组开关，以提供组合的多次投掷操作。

47. 发明授权

US4243861A Touch switch and contactor therefor 失效
标题翻译：触摸开关和接触器
公开(公告)号：US4243861A
公开(公告)日：1981-01-06
申请号：US962540
申请日：1978-11-20
申请人： Peter Strandwitz
发明人： Peter Strandwitz
IPC分类号： G06F3/02 , H01H13/702 , H01H13/703 , H01H13/712 , H01H13/785 , H01H13/14 , H01H1/02
CPC分类号： H01H13/785 , H01H13/702 , H01H13/703 , H01H2201/026 , H01H2201/03 , H01H2203/02 , H01H2203/032 , H01H2203/054 , H01H2209/002 , H01H2209/01 , H01H2209/048 , H01H2227/002 , H01H2227/018 , H01H2229/028 , H01H2239/034 , H01H2239/038
摘要： An electrical touch switch having a printed circuit baseboard with two circuit patterns electrically isolated and spaced a predetermined distance from one another has a contactor having a resiliently flexible substrate with a plurality of small contactor dots positioned randomly with respect to the circuit patterns, each contactor dot is sufficiently large to span across the spacing between the circuit patterns and depression of any one of these dots against the circuit patterns will provide continuity between the circuit patterns; the contactor substrate also has embedded structural fibers which span across the contactor dots.
摘要翻译：一种电触摸开关，其具有电隔离并隔开预定距离的两个电路图案的印刷电路基板，具有具有弹性柔性基板的接触器，多个小接触器点相对于电路图案随机设置，每个接触点足够跨越电路图案之间的间隔并且相对于电路图案的这些点中的任何一个的凹陷将提供电路图案之间的连续性; 接触器基板也具有穿过接触器点的嵌入式结构纤维。

48. 发明申请

US20150053537A1 SELF-ALIGNING ACTUATOR FOR DOOR-OPERATED SWITCH 审中-公开
标题翻译：用于门控开关的自调整执行器
公开(公告)号：US20150053537A1
公开(公告)日：2015-02-26
申请号：US14528375
申请日：2014-10-30
申请人： Joseph Michael Manahan
发明人： Joseph Michael Manahan
IPC分类号： H01H3/06
CPC分类号： H01H3/06 , H01H3/54 , H01H9/042 , H01H71/56 , H01H2071/042 , H01H2239/034 , H02B1/28 , H02B1/38
摘要： An actuator system for operating a switch is described herein. The actuator system can include a shaft of a handle assembly. The shaft couples to a handle and a male coupling element and has a number of positions. Further, a coupling body of a switch assembly can be positioned in the number of positions. The coupling body engages the switch and has a female coupling element, which has a slotted portion that receives the male coupling element and an angled terminus that aligns the shaft to a first position as the shaft couples to the coupling body. The slotted portion receives and engages the male coupling element when the shaft is coupled to the coupling body. The slotted portion prevents the male coupling element from disengaging when the coupling body is in a second position, and disengages the male coupling element when the coupling body is in the first position.
摘要翻译：本文描述了用于操作开关的致动器系统。致动器系统可包括手柄组件的轴。轴连接到手柄和阳联接元件并且具有多个位置。此外，开关组件的联接体可以位于多个位置。联接体与开关接合并且具有阴联接元件，该阴连接元件具有开槽部分，该开口部分接收阳连接元件，并且成角度的末端将该轴与第一位置对准，因为该轴联接到联接体。当轴联接到联接体时，开槽部分接收并接合阳连接元件。当联接体处于第二位置时，开槽部分防止阳联接元件脱离，并且当联接体处于第一位置时，凸形联接元件脱离接合件。

49. 发明授权

US08908357B2 Self-aligning actuator for door-operated switch 有权
标题翻译：用于门控开关的自动调节执行器
公开(公告)号：US08908357B2
公开(公告)日：2014-12-09
申请号：US13331603
申请日：2011-12-20
申请人： Joseph Michael Manahan
发明人： Joseph Michael Manahan
IPC分类号： H02B1/30 , H01H3/02 , H01H71/56 , H01H3/54 , H01H9/04 , H01H71/04 , H02B1/28 , H02B1/38
CPC分类号： H01H3/06 , H01H3/54 , H01H9/042 , H01H71/56 , H01H2071/042 , H01H2239/034 , H02B1/28 , H02B1/38
摘要： An actuator system for operating a switch is described herein. The actuator system can include a shaft of a handle assembly. The shaft couples to a handle and a male coupling element and has a number of positions. Further, a coupling body of a switch assembly can be positioned in the number of positions. The coupling body engages the switch and has a female coupling element, which has a slotted portion that receives the male coupling element and an angled terminus that aligns the shaft to a first position as the shaft couples to the coupling body. The slotted portion receives and engages the male coupling element when the shaft is coupled to the coupling body. The slotted portion prevents the male coupling element from disengaging when the coupling body is in a second position, and disengages the male coupling element when the coupling body is in the first position.
摘要翻译：本文描述了用于操作开关的致动器系统。致动器系统可包括手柄组件的轴。轴连接到手柄和阳联接元件并且具有多个位置。此外，开关组件的联接体可以位于多个位置。联接体与开关接合并且具有阴联接元件，该阴连接元件具有开槽部分，该开口部分接收阳连接元件，并且成角度的末端将该轴与第一位置对准，因为该轴联接至联接体。当轴联接到联接体时，开槽部分接收并接合阳连接元件。当联接体处于第二位置时，开槽部分防止阳联接元件脱离，并且当联接体处于第一位置时，凸形联接元件脱离接合件。

50. 发明授权

US08022322B2 Key switch arrangement excellent in waterproofing property 失效
标题翻译：钥匙开关布置优良的防水性能
公开(公告)号：US08022322B2
公开(公告)日：2011-09-20
申请号：US12232836
申请日：2008-09-25
申请人： Shigeru Yamada , Yasushi Takagi
发明人： Shigeru Yamada , Yasushi Takagi
IPC分类号： H01H13/06
CPC分类号： H01H3/125 , H01H13/06 , H01H2215/006 , H01H2239/034
摘要： A key switch arrangement is able to prevent liquid such as water from entering a membrane sheet and staying therein. The key switch arrangement includes a waterproof sheet arranged above the membrane sheet, a first fixing member arranged in above the waterproof sheet and having a first projection protruding on the side of the waterproof sheet, and a second fixing member arranged below the membrane sheet and having a second projection protruding on the side of the membrane sheet. In the waterproof sheet and the second projection, holes are formed to which the first projection enters, while in the membrane sheet, a hole is formed to which the second projection enters so as to adhere the waterproof sheet closely to the second projection.
摘要翻译：钥匙开关装置能够防止诸如水的液体进入膜片并停留在其中。钥匙开关装置包括布置在隔膜片上方的防水片，布置在防水片上方的第一固定件，并且具有在防水片的侧面上突出的第一突起，以及布置在膜片下方的第二固定件，在膜片侧突出的第二突起。在防水片和第二突起中，形成有第一突起进入的孔，而在膜片中，形成有第二突起进入的孔，以将防水片紧贴第二突起。

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