Title:
LIGHT-EMITTING MODULE WITH PROTECTIVE FILM
Document Type and Number:
Japanese Patent JP2023020473
Kind Code:
A
Abstract:
To provide a light-emitting module with a protective film which prevents a protective film from stuck to a light-emitting surface.SOLUTION: A light-emitting module 100 with a protective film includes a light-emitting module 1, and a protective film 101 stuck to the light-emitting module 1. The light-emitting module 1 includes a first wiring board 10, a second wiring board 20 arranged on the first wiring board 10, a plurality of light-emitting elements 30 arranged on the second wiring board 20, a wire 60 for connecting a first terminal 12 of the first wiring board 10 and a second terminal 22 of the second wiring board, and a first resin 70 which is arranged on the first wiring board 10 and the second wiring board 20, covers the wire 60, and surrounds a plurality of light-emitting elements 30 in plan view. The protective film 101 includes a ventilation part 150 which is arranged on the first resin 70 so as to cover the plurality of light-emitting elements 30, and connects a space 75 surrounded by the first resin 70 to the outside.SELECTED DRAWING: Figure 8
Inventors:
YAMAOKA KENSUKE
Application Number:
JP2021125859A
Publication Date:
February 09, 2023
Filing Date:
July 30, 2021
Export Citation:
Assignee:
NICHIA KAGAKU KOGYO KK
International Classes:
H01L33/48; H01L33/62
Domestic Patent References:
| JP2021009898A | 2021-01-28 | |||
| JP2006186288A | 2006-07-13 | |||
| JP2007234900A | 2007-09-13 | |||
| JP2015018873A | 2015-01-29 |
Foreign References:
| US20060054915A1 | 2006-03-16 |
Attorney, Agent or Firm:
Hyuga Temple Masahiko
Junichi Kozaki
Uchida Keito
Junichi Kozaki
Uchida Keito
Previous Patent: Display device control method, display device, and control chip
Next Patent: scissors
Next Patent: scissors