发明名称 Display device for electronic device, has light conducting arrangement including light conducting units, which have common light exit surface, in which one unit includes one light entry surface and another unit includes two entry surfaces
摘要 <p>The device has light emitting diodes (LED) (2) arranged in printed circuit boards (PCB), and a light conducting arrangement (3) with light conducting units (4.1, 4.2), which have a common light exit surface. One light conducting unit (4.1) includes a light entry surface and another unit (4.2) includes two light entry surfaces. The LEDs inject light into the light entry surfaces, where the PCBs are perpendicular to the arrangement.</p>
申请公布号 DE102004056247(A1) 申请公布日期 2006.05.24
申请号 DE20041056247 申请日期 2004.11.22
申请人 ABB PATENT GMBH 发明人 GUTERMUTH, STEFAN
分类号 G09F9/305 主分类号 G09F9/305
代理机构 代理人
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