| 发明名称 |
DEVICE FOR PLACEMENT IN FRONT OF A DISPLAY DEVICE |
| 摘要 |
A system related to the improvement of the design of display device screens during the off or stand-by state is provided. The system comprises a display device and a device connected to the display device, wherein the device comprises a material having a switchable optical configuration. The display device may e.g. by a TV screen, or any other display such as computer monitors.
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| 申请公布号 |
US2012044233(A1) |
申请公布日期 |
2012.02.23 |
| 申请号 |
US201013257768 |
申请日期 |
2010.03.25 |
| 申请人 |
HUMMEL HELGA;WENDT MATTHIAS;LOEBL HANS-PETER;GOLDMANN CLAUDIA MICHAELA;KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
HUMMEL HELGA;WENDT MATTHIAS;LOEBL HANS-PETER;GOLDMANN CLAUDIA MICHAELA |
| 分类号 |
G09G5/00;G09G3/30 |
主分类号 |
G09G5/00 |
| 代理机构 |
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