发明授权
- 专利标题： Driving circuit and illumination apparatus using the same
- 专利标题（中）： 驱动电路及使用其的照明装置
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申请号： US12871934申请日： 2010-08-31
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公开(公告)号： US08339065B2公开(公告)日： 2012-12-25
- 发明人: Yang-Jui Chao , Chieh-Lun Cheng , Lin-Hao Wei , Ji-Bao Fu
- 申请人： Yang-Jui Chao , Chieh-Lun Cheng , Lin-Hao Wei , Ji-Bao Fu
- 申请人地址： CN Shenzhen, Guangdong Province TW Tu-Cheng, New Taipei
- 专利权人： Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- 当前专利权人： Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- 当前专利权人地址： CN Shenzhen, Guangdong Province TW Tu-Cheng, New Taipei
- 代理机构： Altis Law Group, Inc.
- 优先权： CN201010197727 20100610
- 主分类号： H05B37/02
- IPC分类号： H05B37/02
摘要：
An illumination apparatus including an LED comprises a battery holder, an AC/DC adapter interface, an LED unit, and a switch unit. The battery holder is configured to receive a battery. The AC/DC adapter interface is connected to an AC/DC adapter. When the AC/DC adapter is not connected to the AC/DC adapter interface, the switch unit is turned on to allow the driving unit to receive power from the battery. When the AC/DC adapter is connected to the AC/DC adapter interface, the switch unit is turned off to allow the driving unit to receive power from the AC/DC adapter. A driving circuit applied in an illumination apparatus is also provided.
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