发明名称 LIGHT GUIDE KEY-PLATE AND LIGHT EMITTING KEYPAD COMPRISING THE SAME
摘要 A light guide key-plate and a light emitting keypad including the same are provided to simplify manufacturing and assembly processes by not requiring a separate light guide plate. A light guide key-plate includes a light guide material(11), a light guide key-plate(10), a plurality of light sources(20), and a substrate(30). The light guide material emits light through a surface thereof. The light guide key-plate includes a plurality of keys(12) formed on the light guide material to emit light. The plurality of light sources are disposed on a lower part of the light guide key-plate. The substrate includes dome switches(31,32) disposed at a lower part of the light guide key-plate.
申请公布号 KR20080076067(A) 申请公布日期 2008.08.20
申请号 KR20070015504 申请日期 2007.02.14
申请人 ATTOCON CO., LTD. 发明人 KIM, HYUN SOO
分类号 H01H13/70;H01H13/704;H04M1/22 主分类号 H01H13/70
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