发明名称 LUMINOUS KEYBOARD AND LIGHT MODULE THEREOF
摘要 A luminous keyboard includes a circuit board, an elastic layer and a light module. The elastic layer on the circuit board includes a plurality of elastic portions. The light module includes a light guiding element and a light source. The light source is installed on the circuit board. The light guiding element covers the light source and includes an anti-dazzle portion and a light penetrating portion. The anti-dazzle portion blocks some light from the light source. The other light passes through the light penetrating portion illuminating the key.
申请公布号 US2007268681(A1) 申请公布日期 2007.11.22
申请号 US20070750313 申请日期 2007.05.17
申请人 DARFON ELECTRONICS CORP. 发明人 TSAI LEI-LUNG;TSAI WEN-YU
分类号 F21V33/00;F21V8/00;G05D25/00 主分类号 F21V33/00
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