发明名称 |
APPARATUS COMPRISING A DISPLAY SCREEN WHICH IS ACTIVE IN THE OPERATING MODE AND IN THE STANDBY MODE |
摘要 |
A display apparatus includes the switching unit for switching between an operating mode and a standby mode. The apparatus generates a picture on a display screen in the standby mode. The apparatus includes, for example a microphone for measuring a sound volume in the vicinity of the apparatus. The microphone is coupled to the picture-generating unit in order to change the picture in the standby mode in response to a change of the measured sound volume. |
申请公布号 |
EP0740827(A1) |
申请公布日期 |
1996.11.06 |
申请号 |
EP19950933590 |
申请日期 |
1995.10.25 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
KIWIET, NICOLINE, JOHANNA;VAN DER WAAL, ROBERT, GERBRAND |
分类号 |
G06F1/32;G06F3/048;G06F3/14;G06F3/153;G06F3/16;G09G1/00;G09G5/00;H04N5/44;H04N5/63 |
主分类号 |
G06F1/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|