Invention Grant
- Patent Title: Electrophoretic display
- Patent Title (中): 电泳显示
-
Application No.: US12389613Application Date: 2009-02-20
-
Publication No.: US07898726B2Publication Date: 2011-03-01
- Inventor: Wataru Ito , Junpei Yoshida , Masahiro Yamada
- Applicant: Wataru Ito , Junpei Yoshida , Masahiro Yamada
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: AdvantEdge Law Group, LLC
- Priority: JP2008-073582 20080321; JP2008-271839 20081022
- Main IPC: G02B26/00
- IPC: G02B26/00

Abstract:
An electrophoretic display includes an electrophoretic display module including an element substrate, a counter substrate disposed on a display side of the element substrate, and an electrophoretic layer held therebetween; a first protective sheet disposed on a counter substrate side of the electrophoretic display module; a second protective sheet disposed on an element substrate side of the electrophoretic display module so as to face the first protective sheet with the electrophoretic display module disposed therebetween; and a frame member disposed between the first and second protective sheets along the periphery thereof so as to surround the electrophoretic display module. The frame member is integrated with the first and second protective sheets by welding the frame member to the first protective sheet and to the second protective sheet.
Public/Granted literature
- US20090237774A1 ELECTROPHORETIC DISPLAY Public/Granted day:2009-09-24
Information query