| 发明名称 |
SET OF LIGHT EMISSIVE DIODE ELEMENTS FOR A BACKLIGHT DEVICE AND BACKLIGHT DISPLAY |
| 摘要 |
<p>The invention relates to a backlight device with light emissive diodes not requiring the supply of a large current. According to the invention, each light emissive diode of the backlight device is combined with a voltage converter capable of storing energy during part of the operating cycle and then discharging this energy into the light emissive diode during another part of the cycle.</p> |
| 申请公布号 |
EP2070073(A1) |
申请公布日期 |
2009.06.17 |
| 申请号 |
EP20070820356 |
申请日期 |
2007.09.19 |
| 申请人 |
THOMSON LICENSING |
发明人 |
RILLY, GERARD;MORIZOT, GERARD;LE ROY, PHILIPPE |
| 分类号 |
G09G3/32 |
主分类号 |
G09G3/32 |
| 代理机构 |
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