Title:
発光装置
Document Type and Number:
Japanese Patent JP5526190
Kind Code:
B2
Abstract:
A light emitting apparatus (2) receives an external power and includes a light-emitting unit (21), two rectifiers (22,23), a first electrical connection element (24) and a second electrical connection element (25). Each of the rectifiers has a first input terminal (221,231), a second input terminal (222,232), an output terminal (223,233) and a ground terminal (224,234). The output terminals are electrically connected together and are electrically connected with the light-emitting unit. The first electrical connection element is electrically connected with the external power and the first input terminals. The second electrical connection element is electrically connected with the external power and the second input terminals. The light emitting apparatus can replace the traditional fluorescent tube without changing the circuit of the lighting.
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Inventors:
Takatomo Hayashi
Yang Takeshi
Yang Takeshi
Application Number:
JP2012130279A
Publication Date:
June 18, 2014
Filing Date:
June 07, 2012
Export Citation:
Assignee:
Keiya Optoelectronics Co., Ltd.
International Classes:
F21S2/00; H05B44/00; H01L33/00; F21Y101/02
Domestic Patent References:
| JP2008277188A | ||||
| JP2011044316A | ||||
| JP2007080699A | ||||
| JP3098840U |
Attorney, Agent or Firm:
Katsumi Taguchi
Shinichi Mizuta
Yasuo Itaya
Shinichi Mizuta
Yasuo Itaya