Title:
LIGHT SOURCE FOR ILLUMINATION AND ILLUMINATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/041721
Kind Code:
A1
Abstract:
A light bulb-shaped lamp (1) is provided with a globe (10), a base (21) disposed inside the globe (10) and having a metal body (28), an LED (22a) mounted on one surface of the base (21), an LED (22b) mounted on the other surface of the base (21), and a support column (40) for supporting the base (21). The metal body (28) is attached to the support column (40).
Inventors:
MATSUDA TSUGIHIRO
KURACHI TOSHIAKI
NAGAHAMA KATSUYUKI
TAGAMI NAOKI
WATANABE KENTA
OMURA KOJI
KURACHI TOSHIAKI
NAGAHAMA KATSUYUKI
TAGAMI NAOKI
WATANABE KENTA
OMURA KOJI
Application Number:
PCT/JP2013/003062
Publication Date:
March 20, 2014
Filing Date:
May 13, 2013
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
F21S2/00; F21V9/08; F21V19/00; F21V23/00; F21V29/00; H01L33/00; H01L33/50; H01L33/64; F21Y101/02
Domestic Patent References:
| WO2012095931A1 | 2012-07-19 |
Foreign References:
| JP2012156036A | 2012-08-16 | |||
| JP2010157459A | 2010-07-15 |
Attorney, Agent or Firm:
NII, Hiromori (JP)
New house Extensive 守 (JP)
New house Extensive 守 (JP)
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