Title:
LED LIGHTING FIXTURE AND SHOW CASE
Document Type and Number:
Japanese Patent JP2014186998
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an LED lighting fixture and a show case capable of lighting more uniformly.SOLUTION: An LED lighting fixture 101 includes a plurality of LED light-emitting parts 210 and a transmission light diffusion cover 400 allowing transmission of light from the plurality of LED light-emitting parts 210 while diffusing the light. A distance P1 between the adjacent led light-emitting parts 210 and a distance H1 between the LED light-emitting parts 210 and the transmission light diffusion cover 400 are in the relationship of 1.0P1≤H1≤2.0P1.
Inventors:
SHIMIZU HIROTAKE
KAIZAN TOMONAMI
KAIZAN TOMONAMI
Application Number:
JP2013241631A
Publication Date:
October 02, 2014
Filing Date:
November 22, 2013
Export Citation:
Assignee:
ROHM CO LTD
International Classes:
F21S2/00; A47F11/10; F21V3/02; F21V29/00; F25D11/00; F25D27/00; F21Y101/02
Domestic Patent References:
| JP2010086677A | 2010-04-15 | |||
| JP2012204413A | 2012-10-22 | |||
| JP2012109397A | 2012-06-07 | |||
| JP2008204874A | 2008-09-04 | |||
| JP2010182673A | 2010-08-19 | |||
| JP2010129508A | 2010-06-10 | |||
| JP2007285642A | 2007-11-01 | |||
| JP2012015471A | 2012-01-19 | |||
| JP2009176530A | 2009-08-06 |
Foreign References:
| WO2012063759A1 | 2012-05-18 | |||
| WO2012104937A1 | 2012-08-09 |
Attorney, Agent or Firm:
Yoshida 稔
Tatsuya Tanaka
Tsukasa Senba
Yasumitsu Suzuki
Usui In addition
Fumiaki Doi
Shintaro Suzuki
Keita Obuchi
Tatsuya Tanaka
Tsukasa Senba
Yasumitsu Suzuki
Usui In addition
Fumiaki Doi
Shintaro Suzuki
Keita Obuchi
Previous Patent: ELECTRODE BINDER RESIN COMPOSITION, ELECTRODE MIXTURE PASTE, AND ELECTRODE
Next Patent: LIGHTING DEVICE
Next Patent: LIGHTING DEVICE