Invention Application
- Patent Title: Electronic paper display device and manufacturing method thereof
- Patent Title (中): 电子纸显示装置及其制造方法
-
Application No.: US12588408Application Date: 2009-10-14
-
Publication No.: US20110019263A1Publication Date: 2011-01-27
- Inventor: Hye Yeon Cha , Young Soo Oh , Sang Moon Lee , Jeong Bok Kwak , Hwan Soo Lee
- Applicant: Hye Yeon Cha , Young Soo Oh , Sang Moon Lee , Jeong Bok Kwak , Hwan Soo Lee
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2009-0066228 20090721
- Main IPC: G02F1/167
- IPC: G02F1/167 ; H01J9/20

Abstract:
An electronic paper display device and a manufacturing method thereof, where the electronic paper display device may include a first electrode; a dielectric layer that is disposed on the first electrode and has a plurality of cells defined by a barrier rib in a round shape; a second electrode that faces the dielectric layer; and electronic balls that are disposed in the inside of the respective cells to display an image according to the electric fields applied to the first and second electrodes.
Public/Granted literature
- US08154789B2 Electronic paper display device and manufacturing method thereof Public/Granted day:2012-04-10
Information query