发明授权
- 专利标题： Stabilizer circuit for high-voltage discharge lamp
- 专利标题（中）： 稳压电路用于高压放电灯
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申请号： US11317708申请日： 2005-12-22
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公开(公告)号： US07276862B2公开(公告)日： 2007-10-02
- 发明人: Byung-Sun Kim , Kyung-Soo Seok
- 申请人： Byung-Sun Kim , Kyung-Soo Seok
- 申请人地址： KR Bucheon-si, Gyeonggi-do
- 专利权人： Media Technology, Inc.
- 当前专利权人： Media Technology, Inc.
- 当前专利权人地址： KR Bucheon-si, Gyeonggi-do
- 代理机构： Century IP Group, Inc.
- 代理商 F. Jason Far-hadian, Esq.
- 优先权： KR10-2004-0113743 20041228
- 主分类号： G05F1/00
- IPC分类号： G05F1/00
摘要：
A stabilizer circuit for a high-voltage discharge lamp is provided. The stabilizer comprises an electromagnetic interference (EMI) filter; a rectifying unit; a power factor correction (PFC) circuit; a buck converter; a commutator; an igniter; a high-voltage discharge lamp; a current detector; a voltage detector; an igniter voltage controller for receiving the voltage output from the igniter and controlling the voltage when abnormality in the high-voltage discharge lamp occurs.
公开/授权文献
- US20060138970A1 Stabilizer circuit for high-voltage discharge lamp 公开/授权日：2006-06-29
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