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Patent Searching and Data


Title:
LUMINAIRE
Document Type and Number:
Japanese Patent JP2019003762
Kind Code:
A
Abstract:
To downsize a luminaire, and also enable stable illumination from the luminaire.SOLUTION: A luminaire is configured to radiate light emitted from an irradiation unit through a collimated optical system. The irradiation unit comprises: a plurality of light-emitting elements; a plurality of rod lenses arranged for each light-emitting element so that an incident surface faces the light-emitting element side and an emission surface faces the collimated optical system side; a lens holding part holding the rod lenses so as to be separate from each other; and a lens fixation part fixing the rod lenses to the lens holding part.SELECTED DRAWING: Figure 3

Inventors:
ASAI NORIO
TANAKA YUKI
Application Number:
JP2017115837A
Publication Date:
January 10, 2019
Filing Date:
June 13, 2017
Export Citation:
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Assignee:
TECHNOPOST CO LTD
International Classes:
F21V17/00; F21V5/04
Attorney, Agent or Firm:
振角 正一
梁瀬 右司
大西 一正