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    Mobile terminal
    65.
    发明专利
    Mobile terminal 有权
    移动终端

    公开(公告)号：JP2011130441A

    公开(公告)日：2011-06-30

    申请号：JP2010278195

    申请日：2010-12-14

    Applicant: Lg Electronics Inc ,  エルジー エレクトロニクス インコーポレイティド

    Inventor： SEO SEONGYOUNG ,  KANG YUN-HWAN

    IPC: H04M1/02 ,  G06F3/02 ,  H01H9/18 ,  H01H13/02 ,  H01H13/702 ,  H01H13/715 ,  H01H13/718 ,  H01H13/82 ,  H01H13/83 ,  H04M1/247

    CPC classification number: H01H13/83 ,  H01H2201/018 ,  H01H2205/002 ,  H01H2209/038 ,  H01H2209/082 ,  H01H2231/022 ,  H01H2300/036

    Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal in which key marks are changeable according to each mode of the mobile terminal. SOLUTION: A keypad device 250 includes: a light-transmissive actuator 265 having a plurality of dome-like first areas and a plurality of second areas surrounding the plurality of first areas; a light-transmissive conductive coating layer 266 formed in a lower portion at an inner side of the actuator 265; a light-transmissive base 261 including a first electrode pattern 262 and a second electrode pattern 263 on its upper surface, wherein the first electrode pattern 262 constantly comes in contact with an area of the conductive coating layer 266 corresponding to edges of the first areas and, on the other hand, the second electrode pattern 263 comes in contact with an area of the conductive coating layer 266 corresponding to a pressed portion of the first area only when the actuator 265 is pressed; and a key display unit 270 which is disposed under the base 261 and formed so that visual information is seen thereon through the actuator 265, the conductive coating layer 266 and the base 261. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供根据移动终端的每种模式可以改变键标记的移动终端。 解决方案：键盘装置250包括：透光致动器265，其具有多个圆顶状的第一区域和围绕多个第一区域的多个第二区域; 形成在致动器265的内侧的下部的透光导电涂层266; 在其上表面上包括第一电极图案262和第二电极图案263的透光基底261，其中第一电极图案262不断地与对应于第一区域的边缘的导电涂层266的区域接触， 另一方面，只有当致动器265被按压时，第二电极图案263与导电涂层266的与第一区域的按压部分相对应的区域接触; 以及设置在基座261下方并形成为通过致动器265，导电涂层266和基座261在其上看到视觉信息的按键显示单元270.（C）2011，JPO＆INPIT

    휴대 단말기
    67.
    发明公开
    휴대 단말기 有权
    便携式终端

    公开(公告)号：KR1020110068209A

    公开(公告)日：2011-06-22

    申请号：KR1020090125065

    申请日：2009-12-15

    Applicant: 엘지전자 주식회사

    Inventor： 서성영 ,  강윤환

    IPC: H04M1/23 ,  H04B1/38

    CPC classification number: H01H13/83 ,  H01H2201/018 ,  H01H2205/002 ,  H01H2209/038 ,  H01H2209/082 ,  H01H2231/022 ,  H01H2300/036

    Abstract: PURPOSE: A portable terminal which arranges a light transmitting keypad on the tope of a display unit is provided to variably change a key display through a display unit and to arrange a light transmitting keypad on the top of a display unit. CONSTITUTION: A light transmitting actuator is formed into a dome shape. A conductive coating layer is formed in the inner side of the actuator A light transmitting base(261) includes a first electrode pattern and a second electrode pattern. The edge of the actuator is contacted in the first electrode pattern. The center part of the actuator is contacted in the second electrode pattern. A display unit(270) displays visual information through the actuator.

    Abstract translation: 目的：提供一种在显示单元的顶部布置发光小键盘的便携式终端，以通过显示单元可变地改变键显示，并在显示单元的顶部布置光传输小键盘。 构成：透光致动器形成为圆顶形状。 导电涂层形成在致动器A的内侧。透光基底（261）包括第一电极图案和第二电极图案。 致动器的边缘在第一电极图案中接触。 致动器的中心部分在第二电极图案中接触。 显示单元（270）通过致动器显示视觉信息。

    Switch module
    70.
    发明专利
    Switch module 有权
    开关模块

    公开(公告)号：JP2011086491A

    公开(公告)日：2011-04-28

    申请号：JP2009238155

    申请日：2009-10-15

    Applicant: Nippon Mektron Ltd ,  日本メクトロン株式会社

    Inventor： OZAKI KAZUYUKI

    IPC: H01H13/02 ,  H01H13/702

    CPC classification number: H01H13/83 ,  H01H13/85 ,  H01H13/88 ,  H01H2201/018 ,  H01H2209/03 ,  H01H2209/038 ,  H01H2215/036 ,  H01H2219/044 ,  H01H2219/06 ,  H01H2219/062 ,  H01H2227/004 ,  H01H2227/036 ,  H01H2229/004

    Abstract: PROBLEM TO BE SOLVED: To provide a switch module equipped with a light source element, the module obtaining thinning and sufficient click feeling while restraining manufacturing cost, and suitably illuminating a key part. SOLUTION: The switch module arranged in opposition to the key part 10 includes a transparent FPC substrate 1, a transparent conductive film 2, an electrode 4, a metal dome 3 contacting to a portion of the transparent conductive film 2 and capable of contacting to the electrode 4 by deformation, and an LED 20. Light irradiated from the LED 20 and led to a direction crossing a thickness direction of the substrate in the transparent FPC substrate 1 is reflected to a direction of the key part 10 by a reflective part 6 fitted to the transparent FPC substrate 1. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供配备有光源元件的开关模块，该模块在抑制制造成本的同时获得减薄和足够的咔嗒感，并适当地照亮关键部分。 解决方案：与键部10相对配置的开关模块包括透明FPC基板1，透明导电膜2，电极4，与透明导电膜2的一部分接触的金属圆顶3，并且能够 通过变形与电极4接触，以及LED20.从LED20照射并被引导到与透明FPC基板1中的基板的厚度方向交叉的方向的光被反射到键部10的方向 第6部分安装在透明FPC基板1上。版权所有（C）2011，JPO＆INPIT

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