Invention Grant
- Patent Title: Display device
-
Application No.: US16101804Application Date: 2018-08-13
-
Publication No.: US10664082B2Publication Date: 2020-05-26
- Inventor: Kengo Kato
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@17fff27f
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G02B5/30 ; G06F1/16 ; G06F3/047

Abstract:
Disclosed is a display device having a substrate, a pixel located over the substrate and including a display element, a touch sensor over the pixel through a first adhesive film, a polarizing plate over the touch sensor, and a sealing material covering a side surface of the polarizing plate and at least one of a part of a top surface and a part of an undersurface of the polarizing plate. The sealing material may further cover a side surface of the touch sensor. The sealing material may have a moisture permeability of equal to or larger than 30 g/m2·24 h and equal to or smaller than 80 g/m2·24 h at a temperature of 40° C. and at a humidity of 90%.
Public/Granted literature
- US20190073073A1 DISPLAY DEVICE Public/Granted day:2019-03-07
Information query