| 发明名称 |
VORRICHTUNG ZUR ANZEIGE VON ALPHA-NUMERISCHEN ZEICHEN UND/ODER BILDZEICHEN |
| 摘要 |
<p>The invention relates to a spherical display device with a circuit board (4), accomodated inside a spherical housing (31), with drive and control elements and electronic components, as well as a support (5) rotating inside the housing (31) for light-emitting diodes or light-emitting diode groups (6). Transmission of electric energy onto the circuit board (4) is conducted by contactless inductive energy transmission.</p> |
| 申请公布号 |
AT217114(T) |
申请公布日期 |
2002.05.15 |
| 申请号 |
AT19980904103T |
申请日期 |
1998.01.20 |
| 申请人 |
LUMINO LICHT ELEKTRONIK GMBH |
发明人 |
RONKHOLZ, KARL, HEINZ |
| 分类号 |
G09G3/02;G09F9/00;G09F9/33;G09F11/02;G09F13/20;G09G3/00;H01F38/14;H04N13/00;(IPC1-7):G09G3/00;G09F19/12 |
主分类号 |
G09G3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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