照明装置 - Panasonic IP Management Co., Ltd.

Title:

照明装置

Document Type and Number:

Japanese Patent JP7142264

Kind Code:

B2

Abstract:

To provide a lighting device which includes a light emitting part and a cover which covers the light emitting part and can efficiently attain light presentation effect at an outer periphery part of the cover.SOLUTION: A lighting device 10 includes: a light emitting part 50; a cover 20 which is disposed in front of the light emitting part 50 and allows light emitted from the light emitting part 50 to penetrate therethrough; and an optical frame 30 which extends along an outer periphery part 21 of the cover 20. The optical frame 30 has a front surface part 32 which covers an outer periphery part front surface 21a and allows the light that has penetrated through the cover 20 to penetrate therethrough.SELECTED DRAWING: Figure 5

More Like This:

JP6401349	Colored mirrors, lighting systems, lighting system arrays, buildings, and rooms
JP5435774	Film forming method, film forming device and lighting equipment using it

Inventors:

Maeda Hikaru
Taku Hayami

Application Number:

JP2018126714A

Publication Date:

September 27, 2022

Filing Date:

July 03, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

Panasonic IP Management Co., Ltd.

International Classes:

F21S8/04; F21V3/00; F21V17/00

Domestic Patent References:

JP2013080680A
JP2012181960A
JP2015018774A

Attorney, Agent or Firm:

Hiroi Arai
Teraya Eisaku
Shinichi Michizaka

Previous Patent: Separator

Next Patent: WINDING COMPONENT WITH FERRITE CORE, ITS MANUFACTURE, CORE COVER FOR WINDING COMPONENT AND CORE WITH...