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    KEYBOARD MODULE
    3.
    发明申请
    KEYBOARD MODULE 有权
    键盘模块

    公开(公告)号：US20160293356A1

    公开(公告)日：2016-10-06

    申请号：US14723084

    申请日：2015-05-27

    申请人： Primax Electronics Ltd.

    发明人： Bo-An CHEN

    IPC分类号： H01H13/704 ,  H01H13/703 ,  H01H13/7065

    CPC分类号： H01H13/704 ,  H01H2209/002 ,  H01H2209/046 ,  H01H2211/006 ,  H01H2211/016 ,  H01H2227/036

    摘要： A keyboard module includes a pressing layer, a switch circuit board, a base plate and plural glue dots. The pressing layer includes plural key parts. The switch circuit board includes plural first wiring patterns, plural second wiring patterns and plural spacing dots. The plural glue dots are disposed on a lower wiring plate of the switch circuit board. The plural glue dots and the plural spacing dots are staggered. Due to the plural glue dot, the non-bonding zones of the lower wiring plate without the glue dots are bendable. When the key part is pressed, the lower wiring plate corresponding to the pressed key part is bent. Consequently, the first wiring pattern is inserted into the region between the corresponding spacing dots and contacted with the corresponding second wiring pattern.

    摘要翻译： 键盘模块包括按压层，开关电路板，基板和多个胶点。 按压层包括多个键部。 开关电路板包括多个第一布线图案，多个第二布线图案和多个间隔点。 多个胶点设置在开关电路板的下布线板上。 多个胶点和多个间隔点交错。 由于多个胶点，所以没有胶点的下布线板的非粘接区域是可弯曲的。 当按下键部时，对应于按压键部的下布线板弯曲。 因此，第一布线图案被插入到相应的间隔点之间的区域中并且与对应的第二布线图案接触。

    BREATHABLE SEALED DOME SWITCH ASSEMBLY
    5.
    发明申请
    BREATHABLE SEALED DOME SWITCH ASSEMBLY 有权
    可密封的密封式开关组件

    公开(公告)号：US20130118876A1

    公开(公告)日：2013-05-16

    申请号：US13734641

    申请日：2013-01-04

    申请人： RESEARCH IN MOTION LIMITED

    发明人： Patrick Clement STRITTMATTER

    IPC分类号： H01H13/06 ,  H01H13/86

    CPC分类号： H01H13/06 ,  H01H13/702 ,  H01H13/82 ,  H01H13/86 ,  H01H2209/002 ,  H01H2213/004 ,  H01H2215/006 ,  H01H2223/002

    摘要： A sealed dome switch assembly is provided to allow air to flow between the interior and the exterior of the dome switch during the collapse and recovery of the resilient dome shell. The sealed dome switch assembly comprises at least one vent leading between the interior space and the exterior space of the sealed dome switch, wherein the vent is covered by a membrane that is permeable to air and resilient to liquid (e.g. water) and small particles (e.g. dirt). A vent may also be used to network the interiors of a plurality of sealed dome switches to at least one exterior entranceway that is covered by the membrane.

    摘要翻译： 提供密封的圆顶开关组件，以在弹性圆顶壳的折叠和恢复期间允许空气在圆顶开关的内部和外部之间流动。 密封的圆顶开关组件包括至少一个在密封的圆顶开关的内部空间和外部空间之间引导的通风口，其中通气孔被可渗透空气并且对液体（例如水）和小颗粒（例如水） 例如污垢）。 也可以使用通风口将多个密封的圆顶开关的内部网络连接到被膜覆盖的至少一个外部入口。

    Method of manufacturing a member for a push button switch
    6.
    发明授权
    Method of manufacturing a member for a push button switch 有权
    制造按钮开关部件的方法

    公开(公告)号：US08181330B2

    公开(公告)日：2012-05-22

    申请号：US13205955

    申请日：2011-08-09

    申请人： Katsuhiko Kato ,  Hideto Taneyama ,  Hitoshi Uchiyama

    发明人： Katsuhiko Kato ,  Hideto Taneyama ,  Hitoshi Uchiyama

    IPC分类号： B23P17/00 ,  B32B3/24 ,  H01H13/14 ,  B21D39/03

    CPC分类号： H01H13/705 ,  H01H13/704 ,  H01H2209/002 ,  H01H2209/074 ,  H01H2227/036 ,  Y10T29/49105 ,  Y10T29/4998 ,  Y10T29/49982 ,  Y10T428/24273 ,  Y10T428/24339

    摘要： A member for a push button switch that has a small thickness, high durability, and excellent click feeling and can be manufactured at low cost. The member for the push button switch includes one or more key tops, a metal sheet including at least holes that correspond to positions of the key tops, and an elastic sheet that is provided on the metal sheet so as to be positioned on the same side as or opposite side to the key tops. The elastic sheet is fitted into the holes and comes in contact with the key tops at positions of the holes. The elastic sheet includes a urethane film or polycarbonate, and a silicone rubber, which are laminated in a thickness direction of the metal sheet.

    摘要翻译： 具有小厚度，高耐久性和优异的咔嗒感的按钮开关的构件，并且可以以低成本制造。 用于按钮开关的构件包括一个或多个键顶，至少包括与键顶的位置对应的孔的金属片，以及设置在金属片上以便位于同一侧的弹性片 与键顶一样或相对的一侧。 弹性片装配到孔中，并在孔的位置与键顶接触。 弹性片包括在金属片的厚度方向上层叠的聚氨酯膜或聚碳酸酯和硅橡胶。

    MOBILE TERMINAL KEYBOARD
    7.
    发明申请
    MOBILE TERMINAL KEYBOARD 有权
    移动终端键盘

    公开(公告)号：US20120111710A1

    公开(公告)日：2012-05-10

    申请号：US13300454

    申请日：2011-11-18

    申请人： Cheng Liao

    发明人： Cheng Liao

    IPC分类号： H01H13/76

    CPC分类号： H01H13/83 ,  H01H2209/002 ,  H01H2209/02 ,  H01H2209/06 ,  H01H2219/034 ,  H01H2219/054 ,  H01H2221/038

    摘要： A mobile terminal keyboard comprises a keyboard body and a key, where sidewalls of the key can produce a cavity so as to form a capsule structure. The keyboard body and the sidewalls can be made of a transparent material; and transparent liquid can be included in the cavity. The mobile terminal keyboard can be convenient for a user and humanized. Light can pass through the transparent liquid in the cavity from one or more directions and generate refraction to form a colorful effect. The liquid in the cavity also can be deformed to generate various color changes on the press of a key.

    摘要翻译： 移动终端键盘包括键盘主体和键，其中键的侧壁可以产生空腔以形成胶囊结构。 键盘体和侧壁可以由透明材料制成; 并且透明液体可以包括在空腔中。 移动终端键盘可以方便用户和人性化。 光可以从一个或多个方向穿过空腔中的透明液体并产生折射以形成多彩的效果。 空腔中的液体也可以变形，以在按键上产生各种颜色变化。

    Electrical device with a waterproof keypad
    8.
    发明授权
    Electrical device with a waterproof keypad 有权
    电气设备带防水键盘

    公开(公告)号：US08168902B2

    公开(公告)日：2012-05-01

    申请号：US12350569

    申请日：2009-01-08

    申请人： Wen-Lang Tang ,  Wen-Hsin Wang

    发明人： Wen-Lang Tang ,  Wen-Hsin Wang

    IPC分类号： H01H9/04

    CPC分类号： H01H13/86 ,  H01H2209/002 ,  H01H2209/01 ,  H01H2209/012 ,  H01H2223/002 ,  H01H2223/003 ,  H01H2229/046 ,  H01H2229/048 ,  H01H2233/03

    摘要： An electrical device includes a housing, a circuit unit disposed in the housing, a waterproof keypad disposed in the housing at a position above the circuit unit, and a press member. The waterproof keypad includes a rigid layer, a resilient pad body, a waterproofing ring, and a plurality of keys. The press member is connected to the housing and presses against the rigid layer. The waterproofing ring is connected to a bottom face of the resilient pad body, abuts against the housing, and surrounds the circuit unit. A portion of a top face of the resilient pad body is connected immovably to a bottom face of the rigid layer. Another portion of the top face of the resilient pad body is exposed from the rigid layer. The keys are connected to the exposed portion of the top face of the resilient pad body and are exposed from the rigid layer.

    摘要翻译： 电气设备包括壳体，设置在壳体中的电路单元，设置在壳体中的电路单元上方的防水键盘和按压构件。 防水键盘包括刚性层，弹性垫体，防水环和多个键。 压力构件连接到壳体并压靠刚性层。 防水环连接到弹性垫体的底面，与壳体抵接并围绕电路单元。 弹性垫体的顶面的一部分不可移动地连接到刚性层的底面。 弹性垫体的顶面的另一部分从刚性层露出。 键连接到弹性垫体的顶面的暴露部分并且暴露于刚性层。

    KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE
    9.
    发明申请
    KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE 有权
    便携式通信设备的键盘设备

    公开(公告)号：US20120085632A1

    公开(公告)日：2012-04-12

    申请号：US13222040

    申请日：2011-08-31

    申请人： Soo-Hyun LEE ,  Seok-Gyu LEE ,  Cheol-Hee KIM

    发明人： Soo-Hyun LEE ,  Seok-Gyu LEE ,  Cheol-Hee KIM

    IPC分类号： H01H13/76 ,  H01H9/00

    CPC分类号： H01H13/83 ,  G02B6/0043 ,  G02B6/006 ,  H01H2209/002 ,  H01H2209/082 ,  H01H2219/034 ,  H01H2219/056 ,  H01H2219/06 ,  H01H2219/062 ,  H01H2221/07

    摘要： Provided is a keypad apparatus for a portable communication device structured to have a Printed Circuit Board (PCB) including a plurality of dome switches and a plurality of Light-Emitting Diodes (LEDs). The keypad apparatus includes a waveguide sheet portion provided on the dome switches, a plurality of printed surfaces which are printed on a top surface of the waveguide sheet portion and adjust a brightness of light from the LEDs, in a stepwise manner from a position distant from the LEDs to a position adjacent to the LEDs, and a keypad provided on the printed surfaces.

    摘要翻译： 提供了一种用于便携式通信设备的键盘装置，其被构造为具有包括多个圆顶开关和多个发光二极管（LED）的印刷电路板（PCB）。 键盘装置包括设置在圆顶开关上的波导片部分，多个印刷表面，印刷在波导片部分的顶表面上，并从远离的位置以逐步的方式调节来自LED的光的亮度。 LED到与LED相邻的位置，以及设置在印刷表面上的键盘。

    Member for push button switch and method of manufacturing the same
    10.
    发明授权
    Member for push button switch and method of manufacturing the same 有权
    按钮开关及其制造方法

    公开(公告)号：US08017216B2

    公开(公告)日：2011-09-13

    申请号：US11780188

    申请日：2007-07-19

    申请人： Katsuhiko Kato ,  Hideto Taneyama ,  Hitoshi Uchiyama

    发明人： Katsuhiko Kato ,  Hideto Taneyama ,  Hitoshi Uchiyama

    IPC分类号： B32B3/24 ,  H01H13/702

    CPC分类号： H01H13/705 ,  H01H13/704 ,  H01H2209/002 ,  H01H2209/074 ,  H01H2227/036 ,  Y10T29/49105 ,  Y10T29/4998 ,  Y10T29/49982 ,  Y10T428/24273 ,  Y10T428/24339

    摘要： A member for a push button switch that has a small thickness, high durability, and excellent click feeling and can be manufactured at low cost. The member for the push button switch includes one or more key tops, a metal sheet including at least holes that correspond to positions of the key tops, and an elastic sheet that is provided on the metal sheet so as to be positioned on the same side as or opposite side to the key tops. The elastic sheet is fitted into the holes and comes in contact with the key tops at positions of the holes. The elastic sheet includes a urethane film or polycarbonate, and a silicone rubber, which are laminated in a thickness direction of the metal sheet.

    摘要翻译： 具有小厚度，高耐久性和优异的咔嗒感的按钮开关的构件，并且可以以低成本制造。 用于按钮开关的构件包括一个或多个键顶，至少包括与键顶的位置对应的孔的金属片，以及设置在金属片上以便位于同一侧的弹性片 与键顶一样或相对的一侧。 弹性片装配到孔中，并在孔的位置与键顶接触。 弹性片包括在金属片的厚度方向上层叠的聚氨酯膜或聚碳酸酯和硅橡胶。