Title:
発光表示装置およびエアコンプレッサ
Document Type and Number:
Japanese Patent JP6828785
Kind Code:
B2
Abstract:
To provide a light emitting display device that simplifies its configuration and is excellent in vibration resistance, and an air compressor.SOLUTION: A light emitting display device 1 comprises: a substrate part 30 on which LEDs 40 are disposed, and a case body 20. The case body 20 is attached to the substrate part 30 to cover a substrate surface 30a on which the LEDs 40 are disposed. On a ceiling face of the case body 20, a side face wall 20b having a certain height is formed, and a seal member 25 is provided between the side face wall 20b and an outer edge part of the substrate part 30a.SELECTED DRAWING: Figure 3
Inventors:
Shinichi Okubo
Riki Yoshida
Akasaka Haruaki
Riki Yoshida
Akasaka Haruaki
Application Number:
JP2019172632A
Publication Date:
February 10, 2021
Filing Date:
September 24, 2019
Export Citation:
Assignee:
Max Co., Ltd.
International Classes:
G09F9/33; F04B39/00; F04B41/00; G09F9/00; H01L33/00
Domestic Patent References:
| JP53060777U | ||||
| JP2008280950A | ||||
| JP201517558A | ||||
| JP9230801A |
Foreign References:
| CN202120535U | ||||
| KR101524704B1 | ||||
| US20160293070 |
Attorney, Agent or Firm:
Togen Motoki