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2. 发明公开

KR1020080012777A 발광 시트 모듈 有权
标题翻译：发光片模块
公开(公告)号：KR1020080012777A
公开(公告)日：2008-02-12
申请号：KR1020070077664
申请日：2007-08-02
申请人： 시티즌 덴시 가부시키가이샤
发明人： 미야시타이사오 , 아이하라켄시
IPC分类号： H04M1/22 , H01H13/704 , H01H13/00
CPC分类号： G02B6/0021 , G02B6/0018 , H01H13/83 , H01H2205/026 , H01H2215/012 , H01H2219/06 , H01H2219/062 , H01H2221/05 , H01H2227/002 , H01H2227/016 , Y10S362/80
摘要： A light-emitting sheet module is provided to maintain cross contacts with key switches and to implement the light emission of key switches having high-level brightness. A light-emitting sheet module(21) comprises a light-guiding sheet(22), at least an LED(Light-Emitting Diode)(23) and an LED board(24). The light-guiding sheet(22) covers a plurality of key switches. The LED(23) is arranged on an end of the light-guiding sheet(22). The LED board(24), on which the LED(23) is installed, is arranged at the same end of the light-guiding sheet(22) where the LED(23) is arranged. The light-guiding sheet(22) comprises a light-guiding part(22a) and a rising part(26). The light-guiding part(22a) is formed so as to cover the key switches. The rising part(26), formed with the light-guiding sheet(22) in a single unit, covers the LED(23) installed on the LED board(24). Another LED board, on which at least an LED is arranged, is provided at another end of the light-guiding sheet(22).
摘要翻译：提供发光纸模块以保持与钥匙开关的交叉接触，并实现具有高亮度的按键开关的发光。发光板模块（21）包括导光片（22），至少LED（发光二极管）（23）和LED板（24）。导光片（22）覆盖多个键开关。 LED（23）布置在导光片（22）的一端。其上安装有LED（23）的LED板（24）布置在配置有LED（23）的导光片（22）的同一端。导光片（22）包括导光部（22a）和上升部（26）。导光部22a形成为覆盖键开关。在单个单元中形成有导光片（22）的上升部（26）覆盖安装在LED基板（24）上的LED（23）。在导光片（22）的另一端设置有至少布置有LED的另一LED板。

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