发明名称 |
Circuit apparatus with LED diodes |
摘要 |
A circuit apparatus with LED diodes includes a plurality of circuit branches in which each circuit branch comprises at least one LED diode. The apparatus comprises a device for the supply of said plurality of circuit branches and each circuit branch is connected singularly to the supply device. The supply device comprises a controller suitable for commanding the supply of each circuit branch of the plurality of circuit branches independently from the other circuit branches of the plurality.
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申请公布号 |
US7609237(B2) |
申请公布日期 |
2009.10.27 |
申请号 |
US20060351335 |
申请日期 |
2006.02.09 |
申请人 |
STMICROELECTRONICS S.R.L. |
发明人 |
RAGONESI GIANLUCA;MILAZZO PATRIZIA;MUSUMECI SALVATORE;PLATANIA GIUSEPPE |
分类号 |
G09G3/32 |
主分类号 |
G09G3/32 |
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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