Title:
A LIGHT EMITTING DIODE CIRCUIT HAVING A PLURALITY OF CRITICAL VOLTAGES AND A LIGHT EMITTING DIODE DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/017207
Kind Code:
A1
Abstract:
A light emitting diode chip having an impedance element including a first substrate (10),
at least a first light emitting diode (20) formed on the substrate (10), at least
an impedance element (30) formed on the substrate (10) and electrically connected
with the light emitting diode (20) in series.
Inventors:
CHEN, Ming Hing (1F. No.22, Lane 136Sec. 2, Mingjhih Rd.,Taishan Township,Taipei County 243, Taiwan, Taiwan, CN)
Application Number:
CN2006/001938
Publication Date:
February 14, 2008
Filing Date:
August 02, 2006
Export Citation:
Assignee:
HELIO OPTOELECTRONICS CORPORATION (No. 276, Daming Rd.Jhudong Township,Hsinchu County, Taiwan, Taiwan, CN)
海立尔股份有限公司 (中国台湾省新竹县竹东镇大明街276号, Taiwan, Taiwan, CN)
海立尔股份有限公司 (中国台湾省新竹县竹东镇大明街276号, Taiwan, Taiwan, CN)
International Classes:
H01L33/00; H01L25/075; H01L27/15; H05B33/08
Attorney, Agent or Firm:
BEIJING ZHONGYUAN HUAHE INTELLECTUAL PROPERTY AGENCY CO., LTD. (Room 909, Huibin BuilidingNo. 8, Beichendong Street,Chaoyang District, Beijing 1, 100101, CN)
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