发明名称 SHADOW MASK FOR BACKLIT LCD
摘要 A backlit liquid crystal display device having company branding. The device includes a liquid crystal display, a diffuser panel with associated lighting means, and a reflector panel to re-direct light towards a viewing surface of the display. A pattern of dots or lines in the form of a company logo or trademark is strategically located so as to provide company branding of the display when operated in a backlit mode.
申请公布号 WO9810326(A1) 申请公布日期 1998.03.12
申请号 WO1997CA00628 申请日期 1997.09.05
申请人 NORTHERN TELECOM LIMITED 发明人 HEEMBROCK, PETER
分类号 G02F1/1333;G02F1/1335;(IPC1-7):G02F1/133 主分类号 G02F1/1333
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