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227 条记录 (耗时 0.022 秒)

    Wire-based transmission shifter with integrated electrical switch control
    1.
    发明授权
    Wire-based transmission shifter with integrated electrical switch control 有权

    公开(公告)号：US10907729B2

    公开(公告)日：2021-02-02

    申请号：US16280712

    申请日：2019-02-20

    申请人： GHSP, Inc.

    发明人： Ian Patrick Sage ,  Gary Douglas Kortge ,  Todd Michael Burghgraef

    IPC分类号： F16H59/12 ,  H01H13/84 ,  H01H13/807 ,  H01H13/803 ,  H01H13/83 ,  F16H59/02

    摘要： A transmission shifter includes a base defining P, R, N, D gear positions; four electrical dome switches associated with each of the P, R, N, D gear positions, and analog and digital circuits operably connected to the electrical switches, respectively, and associated with the P, R, N, D gear positions. The dome switches are arranged in different patterns in each of the different gear positions, and in combination with pushbutton actuators operate with different actuator motions and with different closure distances and forces to cause reliable ad confirmed intentional actuation, including redundancy. The switches are operably connected to analog and digital circuits, which provides additional functional advantage, reliability, and certainty of intentional operation.

    Hack-proof security keyboard
    2.
    发明授权
    Hack-proof security keyboard 有权

    公开(公告)号：US10853525B2

    公开(公告)日：2020-12-01

    申请号：US15953718

    申请日：2018-04-16

    申请人： Dell Products, L.P.

    发明人： Yong-Teng Lin ,  Geroncio Ong Tan ,  Timothy C. Shaw ,  No-Hua Chuang ,  Erh-Chieh Chang ,  Chih-Hao Chen ,  Wen-Pin Huang

    IPC分类号： G06F21/00 ,  G06F21/83 ,  G06F21/71 ,  G06F3/02 ,  H01H13/807 ,  H01H13/703 ,  H01H13/785

    摘要： Systems and methods for a hack-proof security keyboard are described. In some embodiments, a keyboard module may include a first circuit configured to detect activation of a plurality of keys and a second circuit configured to detect activation of a subset of the plurality of keys, where the second circuit overlies the first circuit. In other embodiments, a method may include detecting an electrical signal received from a secondary membrane of a keyboard, where the keyboard includes a primary membrane configured to detect individual activation of any of a plurality of keys, and where the secondary membrane is configured to output the electrical signal in response to concurrent activation of a subset of the plurality of keys. The method may also include performing a selected action in response to the detection.

    Seat Occupancy Sensor
    3.
    发明申请
    Seat Occupancy Sensor 审中-公开

    公开(公告)号：US20200307414A1

    公开(公告)日：2020-10-01

    申请号：US16652111

    申请日：2018-09-28

    申请人： TS TECH CO., LTD.

    发明人： Hidetoshi Ozawa ,  Naohiro Sasaki

    IPC分类号： B60N2/00 ,  H01H13/704 ,  H01H13/807

    摘要： To provide a seat occupancy sensor capable of detecting that an occupant is seated on a seat, a seat occupancy sensor (10) provided in a vehicle seat (1) includes a pair of switch modules (16, 17, 18, 19) disposed in an occupant seating area (5) of a seat cushion (2), wherein: each of the switch modules includes a first pressure-sensitive switch (16A, 17A, 18A, 19A) and a second pressure-sensitive switch (16B, 17B, 18B, 19B) that are disposed on a front part so as to be laterally spaced from each other and a third pressure-sensitive switch (16C, 17C, 18C, 19C) disposed on a rear part; each of the switch modules is configured to be turned on when at least one of the first pressure-sensitive switch and the second pressure-sensitive switch is on and the third pressure-sensitive switch is on; and the seat occupancy sensor is configured to be turned on when the switch modules are both on.

    Keyswitch device and keyboard
    4.
    发明授权
    Keyswitch device and keyboard 有权

    公开(公告)号：US10763054B2

    公开(公告)日：2020-09-01

    申请号：US14264652

    申请日：2014-04-29

    申请人： Fujitsu Component Limited

    发明人： Hiromi Ohtsuka ,  Daisuke Taga ,  Takuya Saitou ,  Momosuke Nakahara

    IPC分类号： H01H3/12 ,  H01H13/79 ,  H01H13/807

    摘要： A keyswitch device which is provided with a support mechanism which supports a keytop in a movable manner, and a membrane sheet which has a plurality of upper electrodes and a plurality of lower electrodes which respectively correspond to the plurality of the upper electrodes and which form contact pairs with the corresponding upper electrodes. A plurality of contact pairs are arranged for a single keytop. The rubber cup pushes the plurality of contact pairs which are arranged for the single keytop.

    SWITCH UNIT
    6.
    发明申请
    SWITCH UNIT 审中-公开

    公开(公告)号：US20190103238A1

    公开(公告)日：2019-04-04

    申请号：US16089338

    申请日：2017-04-17

    申请人： Panasonic Intellectual Property Management Co., Ltd.

    发明人： KOJIRO YANO

    IPC分类号： H01H13/705 ,  H01H13/807 ,  H01H13/79

    CPC分类号： H01H13/705 ,  H01H13/48 ,  H01H13/703 ,  H01H13/79 ,  H01H13/807 ,  H01H2203/02 ,  H01H2203/038 ,  H01H2205/03 ,  H01H2221/05

    摘要： A switch unit includes a wiring board, a spacer, a movable contact element, a pressing element, and a protective sheet. A first stationary contact element and a second stationary contact element having rectangular shapes are provided on an upper surface of the wiring board. A contact section includes the movable contact element, the first stationary contact element, and the second stationary contact element. The movable contact element is mounted on a portion of the upper surface of the wiring board that is exposed from an inside of an opening of the spacer so that an outer edge of the movable contacts the second stationary contact element. The first stationary contact element continuously extends from a region of the wiring board facing a movable contact portion of the movable contact element to a region of the wiring board outside a region of the wiring board onto which the movable contact element is projected.

    Multi-directional operating switch capable of being operated in both depressing direction and tilting direction
    8.
    发明授权
    Multi-directional operating switch capable of being operated in both depressing direction and tilting direction 失效
    能够在按压方向和倾斜方向上操作的多向操作开关

    公开(公告)号：US6423911B2

    公开(公告)日：2002-07-23

    申请号：US73135300

    申请日：2000-12-06

    申请人： ALPS ELECTRIC CO LTD

    发明人： YOSHIDA TOSHIHIRO ,  KAGAWA KAZUYOSHI

    IPC分类号： H01H25/06 ,  G05G9/047 ,  H01H13/807 ,  H01H23/28

    CPC分类号： H01H13/807 ,  G05G9/047 ,  G05G2009/04777 ,  H01H2205/016 ,  H01H2225/004

    摘要： A multi-directional operating switch is disclosed, comprising a housing having a bottomed receptacle portion, a central fixed contact portion disposed on an inner bottom surface of the receptacle portion, peripheral fixed contact portions disposed on a peripheral surface with respect to the central fixed contact portion, a plurality of movable contacts disposed respectively in opposition to the central and peripheral fixed contact portions, and a step for depressing the plural movable contacts selectively to switch over from one contact to another, wherein the movable contacts are disposed within the receptacle portion of the housing in such a manner that in the depressing direction of the stem the movable contact disposed in opposition to the central fixed contact portion and the movable contacts disposed in opposition to the peripheral fixed contact portions are spaced a predetermined distance from each other, while in a direction perpendicular to the stem depressing direction they partially overlap each other in their external forms.

    摘要翻译： 公开了一种多向操作开关，包括具有有底的容置部分的壳体，设置在容纳部分的内底表面上的中心固定接触部分，相对于中心固定触点设置在周边表面上的外围固定接触部分 多个可动触头，分别设置在与中央和外周固定接触部分相对的位置上，以及一个用于将多个可动触点选择性地从一个触点切换到另一触点的步骤，其中可动触头设置在 壳体以这样的方式使得在杆的压下方向上，与中心固定接触部分相对设置的可动触头和与周边固定接触部分相对设置的可动触头彼此隔开预定的距离，而在 一个垂直于茎压的方向他们p 在外部形式上彼此重叠。

    Switch assembly for an electronic device
    9.
    发明授权
    Switch assembly for an electronic device 失效
    用于电子设备的开关组件

    公开(公告)号：US6148183A

    公开(公告)日：2000-11-14

    申请号：US1891

    申请日：1997-12-31

    申请人： Philip S. Higdon ,  James Barber

    发明人： Philip S. Higdon ,  James Barber

    IPC分类号： H01H13/807 ,  H04M1/02 ,  H04M1/23 ,  H04B1/38 ,  H01H13/70

    CPC分类号： H01H13/807 ,  H04M1/0202 ,  H04M1/236 ,  H01H2207/026 ,  H01H2225/028

    摘要： An electronic device (100) includes a housing (104), a substrate (257) seated in the housing (104), and a switch assembly (122) positioned in the housing (104). The switch assembly (122) has a body (200), contact pads (204), and contact arms (202). The contact pads (204) are carried on the substrate (257) and the contact arms (202) are carried on the body (200). The contact arms (202) abut the contact pads (204) and are deflected thereby. Such abutment electrically connects the switch assembly (122) to the substrate (257) without soldering.

    摘要翻译： 电子设备（100）包括壳体（104），安置在壳体（104）中的基板（257）和定位在壳体（104）中的开关组件（122）。 开关组件（122）具有主体（200），接触垫（204）和接触臂（202）。 接触焊盘（204）被承载在基板（257）上，接触臂（202）被承载在主体（200）上。 接触臂（202）邻接接触垫（204）并由此被偏转。 这种邻接将开关组件（122）电连接到衬底（257）而不进行焊接。