Title:
LIGHT BULB-TYPE LAMP AND ILLUMINATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/098600
Kind Code:
A1
Abstract:
The light bulb-type lamp (1) according to the present invention is equipped with a hollow globe (2) having an aperture part, multiple LED modules (3) that are housed within the globe (2) and have semiconductor light-emitting elements as light sources, and a stem (5) that supports the multiple LED modules (3) and is provided extending from the aperture part of the globe (2) toward the interior of the globe (2). The stem (5) penetrates at least one of the multiple LED modules (3), and the multiple LED modules (3) are provided at prescribed intervals along the shaft of the stem (5).
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Inventors:
MATSUDA, Tsugihiro (())
松田 次弘 (())
MIKI, Masahiro (())
三貴 政弘 (())
松田 次弘 (())
MIKI, Masahiro (())
三貴 政弘 (())
Application Number:
JP2011/006001
Publication Date:
July 26, 2012
Filing Date:
October 26, 2011
Export Citation:
Assignee:
PANASONIC CORPORATION (1006, Oaza Kadoma Kadoma-sh, Osaka 01, 〒5718501, JP)
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
MATSUDA, Tsugihiro (())
松田 次弘 (())
MIKI, Masahiro (())
パナソニック株式会社 (〒01 大阪府門真市大字門真１００６番地 Osaka, 〒5718501, JP)
MATSUDA, Tsugihiro (())
松田 次弘 (())
MIKI, Masahiro (())
International Classes:
F21S2/00; F21Y101/02
Attorney, Agent or Firm:
NII, Hiromori (6F Tanaka Ito Pia Shin-Osaka Bldg.,3-10, Nishi Nakajima 5-chome, Yodogawa-ku, Osaka-cit, Osaka 11, 〒5320011, JP)
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Claims: