发明名称 |
System for selectively extinguishing a light source that illuminates a television power button |
摘要 |
<p>A system for selectively illuminates a light source that illuminates a power indicator of a video apparatus when the indicator distracts a viewer. The power button illumination is selectively set to be extinguished or illuminated when the video apparatus is powered on by means of an on-screen menu as an example. Extinguishing the power button light source does not affect the ability of the indicator to become illuminated to provide information to a viewer regarding the operating status of the video apparatus such as when a TV projection lamp has failed. <IMAGE></p> |
申请公布号 |
EP1257122(A2) |
申请公布日期 |
2002.11.13 |
申请号 |
EP20020009661 |
申请日期 |
2002.04.29 |
申请人 |
THOMSON LICENSING S.A. |
发明人 |
MEARS, MARK GILMORE;GOSPEL, THOMAS EDWARD;JOHNSON, GENE HARLOW;MUNSON, WESLEY GUY |
分类号 |
H04N5/63;H04N21/485;(IPC1-7):H04N5/63 |
主分类号 |
H04N5/63 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|