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公开(公告)号：US11107649B2
公开(公告)日：2021-08-31
申请号：US16739695
申请日：2020-01-10
发明人： Mitsuo Horiuchi , Chia-Hsin Chen , Po-Hsin Li
IPC分类号： H01H13/70 , H01H13/7065 , H01H3/12 , H01H13/14 , H01H13/81 , H01H13/86 , H01R12/59 , H05K1/18
摘要： A keyboard device includes a substrate, a connection hook, a keycap, and a connecting member. The substrate has a top surface including an assembly area. The connection hook is disposed on the assembly area and includes a fixed seat fixed on the substrate, a standing portion, and a reinforcement block. The standing portion is extending from the fixed seat and extending in a direction away from the fixed seat. A hook portion is laterally extending from a top end of the standing portion, the hook portion has a bottom edge. The reinforcement block is connected to the standing portion and the bottom edge. The keycap is disposed on the assembly area. The connecting member is connected between the keycap and the assembly area. The connecting member includes a shaft slidably pivoted at the bottom edge. An inner side of the shaft includes an avoidance groove corresponding to the reinforcement block.
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公开(公告)号：US10559437B1
公开(公告)日：2020-02-11
申请号：US16285558
申请日：2019-02-26
发明人： Chia-Hsin Chen , Mitsuo Horiuchi
IPC分类号： H01H13/81 , H01H13/703
摘要： A membrane switch device includes first and second membrane layers, a spacing layer between the membrane layers, and a flexible printed circuit board. The first membrane layer includes a first surface and first conductive wires on the first surface and extending to a first wire area to form first contact pads. The second membrane layer includes a second surface and second conductive wires on the second surface and extending to a second wire area to form second contact pads. A wire-connecting end of the flexible printed circuit board is between the first membrane layer and the second membrane layer. A first protection layer of the flexible printed circuit board and the first contact pads are not overlapped with each other, and a second protection layer of the flexible printed circuit board and the second contact pads are not overlapped with each other.
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公开(公告)号：US09949737B2
公开(公告)日：2018-04-24
申请号：US14811328
申请日：2015-07-28
申请人： Covidien LP
IPC分类号： A61B17/072 , H01H9/06 , A61B90/90 , H01H15/10 , F16C1/12 , H01H13/81 , A61B17/00 , A61B19/00 , A61B90/00
CPC分类号： A61B17/072 , A61B17/07207 , A61B90/90 , A61B2017/00017 , A61B2017/00398 , A61B2017/0046 , A61B2017/00473 , A61B2017/00477 , A61B2017/07271 , A61B2017/07285 , A61B2019/4857 , A61B2090/0803 , A61B2090/0808 , A61B2090/0812 , F16C1/12 , H01H9/06 , H01H13/81 , H01H15/102 , H01H15/107 , H01H2221/014 , H01H2237/004 , H01H2300/014 , H01H2300/032
摘要： A surgical instrument includes a handle assembly, a surgical loading unit, and an adapter assembly coupled therebetween. The adapter assembly includes a housing, an elongated body, a switch assembly, and a switch actuator. The elongated body extends distally from the housing and is configured to be coupled to the surgical loading unit. The switch assembly is disposed within the housing and configured to communicate that the surgical loading unit is coupled to the elongated body. The switch assembly includes a substrate, a switch mounted on the substrate, and at least one wire coupled to the substrate. The switch actuator is movably disposed within the housing and configured to actuate the switch upon engagement of the surgical loading unit with the elongated body.
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公开(公告)号：US09006597B2
公开(公告)日：2015-04-14
申请号：US13730414
申请日：2012-12-28
发明人： Yuki Hirata
CPC分类号： H01H13/10 , H01H1/5805 , H01H13/81 , H01H2001/5888 , H01H2207/032 , H01H2225/028
摘要： A push switch is configured to be mounted on an upper surface of a circuit board the circuit board having a land provided on the upper surface thereof and a side edge. The push switch includes a front section and a rear section. The front section includes a switch contact unit activated by being pushed in a predetermined direction, and is configured to be located outward from the side edge of the circuit board. The rear section includes a terminal connected with the switch contact unit the rear section extending from the front section, and is configured to be disposed on the upper surface of the circuit board. The rear section is connected with the front section, and configures substantially an L-shape in combination with the front section. The terminal is configured to be connected with the land of the circuit board. The predetermined direction is parallel to the upper surface of the circuit board. The gravity center of the push switch is located away from the front section in a direction in which the rear section extends from the front section.
摘要翻译： 按钮开关被配置为安装在电路板的上表面上，该电路板具有设置在其上表面上的焊盘和侧边缘。 按钮开关包括前部和后部。 前部包括通过沿预定方向被推动而被激活的开关接触单元，并且被配置为从电路板的侧边缘向外定位。 后部包括与开关接触单元连接的端子，后部从前部延伸，并且被配置为设置在电路板的上表面上。 后部与前部连接，并且与前部组合基本上构成L形。 端子被配置为与电路板的焊盘连接。 预定方向平行于电路板的上表面。 按钮开关的重心位于远离前部的后部从前部延伸的方向。
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公开(公告)号：US20150021148A1
公开(公告)日：2015-01-22
申请号：US14507666
申请日：2014-10-06
申请人： Apple Inc.
CPC分类号： H01H13/7057 , H01H9/0228 , H01H13/10 , H01H13/76 , H01H13/81 , H01H13/86 , H01H2203/038 , H01H2203/056 , H01H2221/074 , H01H2233/096 , H01H2239/01 , H01H2239/048 , H04R1/1041
摘要： Accessories such as headsets for electronic devices are provided. A headset may be provided with a button controller assembly that has user-actuated buttons and a microphone. The microphone may be formed by mounting a microphone transducer on a printed circuit board. A housing may be mounted over the transducer to form a sealed cavity for the transducer. Circuitry may be mounted on portions of the printed circuit board that extend beyond the edges of the microphone housing. The button controller assembly may have dome switches. The dome switches may have a housing that encloses dome switch components and that forms a structural internal part for the button controller. The dome switch housing structure may have tabs or other engagement features that mate with corresponding engagement features in a button member. The button member may be pressed by a user to actuate a desired dome switch.
摘要翻译： 还提供了诸如电子设备耳机等附件。 耳机可以设置有具有用户致动按钮和麦克风的按钮控制器组件。 麦克风可以通过将麦克风换能器安装在印刷电路板上而形成。 壳体可以安装在换能器上以形成用于换能器的密封腔。 电路可以安装在印刷电路板的延伸超出麦克风外壳边缘的部分上。 按钮控制器组件可以具有圆顶开关。 圆顶开关可以具有围绕圆顶开关部件并且形成按钮控制器的结构内部部件的壳体。 圆顶开关壳体结构可以具有与按钮构件中的相应接合特征相配合的突片或其它接合特征。 按钮构件可以由使用者按压以致动所需的穹顶开关。
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公开(公告)号：US07427724B2
公开(公告)日：2008-09-23
申请号：US11442495
申请日：2006-05-25
IPC分类号： H01H13/81
CPC分类号： H01H9/18 , H01H13/023 , H01H2001/5888
摘要： An invention proposes a switch comprising a lower casing in the bottom of which are placed two contact elements. A trip member is elastically deformable through the action of an actuating member. At least one light source is supported by a support plate which straddles the actuating member and has terminals for electrical connection of the light source. The lower face of the support plate rests on the lower casing. The electrical connection terminals of the light source extend outwards from the casing along the vertical lateral faces of the casing.
摘要翻译： 本发明提出了一种开关，其包括下壳体，底部设置有两个接触元件。 跳闸构件可通过致动构件的作用而弹性变形。 至少一个光源由支撑板支撑，该支撑板跨越致动构件并具有用于光源的电连接的端子。 支撑板的下表面位于下壳体上。 光源的电连接端子沿壳体的垂直侧面从壳体向外延伸。
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公开(公告)号：US11670469B1
公开(公告)日：2023-06-06
申请号：US17709663
申请日：2022-03-31
发明人： Chih-Wei Chang
IPC分类号： H01H36/00 , H01H13/84 , H01H13/705 , H01H13/81
CPC分类号： H01H13/84 , H01H13/705 , H01H13/81
摘要： A key structure which is adjustable in pressing force required and in duration of key pushback includes a circuit board, a keycap, a first magnetic member, an elastic member, a membrane switch, and a second magnetic member. The keycap includes an extending portion. The membrane switch is spaced apart from the first magnetic member, and the elastic member buffers the first magnetic member against the membrane switch. The second magnetic member is disposed between the membrane switch and the circuit board. When energized, the second magnetic member generates magnetic attraction or magnetic repulsion to the first magnetic member. A pressing force required on the key structure and a rebound force and a delay of rebound can be dynamically adjusted by a direction and magnitude of a current applied to the second magnetic member. A key device including the key structure is also disclosed.
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公开(公告)号：US10275041B2
公开(公告)日：2019-04-30
申请号：US15701647
申请日：2017-09-12
发明人： Bo-An Chen , Chin-Sung Pan
IPC分类号： G06F3/02 , H01H13/86 , H01H13/88 , H01H13/78 , H01H13/81 , H01H3/12 , H01H13/85 , H01H3/42 , H01H15/10
摘要： A keyboard device includes a circuit board and plural key structures. Each key structure includes a keycap, a hinge element and a base. The hinge element includes a first lateral wing part, a second lateral wing part and a bendable part. The first lateral wing part is connected between the keycap and the base. The second lateral wing part is connected between the keycap and the base. The bendable part is connected between the first lateral wing part and the second lateral wing part. The bendable part is thinner than the first lateral wing part and the second lateral wing part. While the keycap is moved upwardly or downwardly relative to the base, a bending angle of the hinge element and a relative position between the first base shaft and the first receiving hole are changed.
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公开(公告)号：US20180122596A1
公开(公告)日：2018-05-03
申请号：US15410943
申请日：2017-01-20
发明人： Chien-Hung Liu
CPC分类号： H01H13/81 , H01H3/12 , H01H13/52 , H05K1/181 , H05K2201/10053 , H05K2201/10507
摘要： A keyboard includes a base plate, a pressure sensing layer, plural key structures, a circuit board, a flexible layer and a controlling unit. The pressure sensing layer is disposed on the base plate and located under the circuit board. The flexible layer is disposed on the pressure sensing layer and located under the circuit board. While a key structure is depressed, a part of the key structure is penetrated through the circuit board to press the flexible layer, and a force is transmitted from the flexible layer to the pressure sensing layer. The controlling unit compares the force with a predetermined force value. According to the comparing result, the controlling unit generates a corresponding pressure sensing signal. Consequently, the use of a single key structure can achieve the functions of multiple keys.
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公开(公告)号：US09530584B2
公开(公告)日：2016-12-27
申请号：US14537573
申请日：2014-11-10
发明人： Yong Hwa Choi
CPC分类号： H01H9/0271 , B60K35/00 , B60K37/06 , B60K2350/1016 , H01H13/81 , H01H2207/022 , H01H2207/04 , H01H2231/016 , H01H2233/002
摘要： A common switch device for a vehicle capable of serving as a communicative switch module and a non-communicative switch module includes a switch module including a plurality of common switches. A connector module is detachably coupled with the switch module. The connector module includes a housing installed with a printed circuit board (PCB) in which a communication chip is built in. A plurality of connectors mounted on the PCB, each being connected to one of the common switches of the switch module, and separately connected to the communication chip.
摘要翻译： 一种能够用作交流开关模块和非交流开关模块的车辆的公共开关装置包括具有多个公共开关的开关模块。 连接器模块可拆卸地与开关模块耦合。 连接器模块包括安装有内置通信芯片的印刷电路板（PCB）的壳体。安装在PCB上的多个连接器，每个连接到开关模块的一个公共开关，并且分别连接 到通信芯片。
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