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    • 2. 发明公开
    • 휴대형 통신 기기, 최종 사용자 교체 가능 부품을 포함한회전식 입력 장치, 및 회전식 입력 장치에 쓰이는 최종사용자 교체 가능 부품
    • 移动通信设备,包括最终用户可替换组件的旋转类型输入单元和用于旋转类型输入单元的最终用户可替换组件,特别是允许用户单独更换输入单元的输入单元和组件
    • KR1020040103412A
    • 2004-12-08
    • KR1020040038157
    • 2004-05-28
    • 노키아 코포레이션
    • 발레헨리크크리스트잔센라스무스삭스크누드센크리스티안본넬릭케자코브로다흘제스페르
    • H04B1/38H04M1/23
    • H04M1/72583G06F3/0362H01H11/0018H01H25/065H01H2221/066H04M1/23H04M1/233
    • PURPOSE: A mobile communication device, a rotary-type input unit including end user replaceable component and an end user replaceable component used for the rotary-type input unit are provided to allow an end user to change an input unit according to his/her preference. CONSTITUTION: A rotary-type input unit(200) includes a rotating unit having a top ring(310) mounted on a bearing module(330) and allows an end user to provide a control input with respect to a controller, an operating system and applications of a mobile phone by rotating the rotating unit. The rotary-type input unit includes a center key(320) positioned at the center of the top ring(310). Additional keys(342) are disposed at equal intervals adjacently to outer circumference of the top ring(310). The additional keys(342) are attached to a round frame member(344) to form a key frame(340). The key frame(340) is attached to a key mat(350). The key mat(350) supports the key frame(340). A PCB unit(360) includes assembly-type domes(362) and electric contact portions positioned below five contact points of the center key(320) and the additional keys(342) of the key frame(340). The top ring(310), the center key(320) and the key frame(340) are individually replaceable.
    • 目的:提供一种移动通信设备,包括终端用户可替换组件的旋转型输入单元和用于旋转式输入单元的最终用户可替换组件,以允许终端用户根据他/她的偏好改变输入单元 。 构成:旋转式输入单元(200)包括旋转单元,其具有安装在轴承模块(330)上的顶环(310),并允许终端用户提供关于控制器,操作系统和 通过旋转旋转单元来应用手机。 旋转型输入单元包括位于顶环(310)中心的中心键(320)。 附加键(342)以与顶环(310)的外圆周相等的间隔设置。 附加键(342)附接到圆形框架构件(344)以形成关键框架(340)。 键框(340)附接到键垫(350)。 钥匙垫(350)支撑钥匙框架(340)。 PCB单元(360)包括组装型圆顶(362)和定位在中心键(320)的五个接触点和键框(340)的附加键(342)之下的电接触部分。 顶环(310),中心键(320)和键框(340)可单独更换。