Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PIXEL DESIGN FOR ACTIVE MATRIX DISPLAY
Document Type and Number:
Japanese Patent JP2009157364
Kind Code:
A
Abstract:

To provide pixel design for an active matrix display.

A display pixel arrangement is provided in which a row electrode metal layer 58 is between a pixel electrode layer 64 and a metal layer 50 defining columns 50a. In this way, it is used to provide a shield between the pixel electrodes 64 and the column lines 50a, thereby reducing capacitive coupling between adjacent pixels, even if the pixel electrodes overlap the column lines. This improves the performance of digital to analogue conversion, particularly if charge sharing between columns is used.


More Like This:
JPH0527260LIQUID CRYSTAL DISPLAY DEVICE AND PRODUCTION THEREOF
JP5264023Display device
JPH02140794DEFECT CHECKING METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE
Inventors:
COLLINS PAUL
Application Number:
JP2008302489A
Publication Date:
July 16, 2009
Filing Date:
November 27, 2008
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOPPOLY OPTOELECTRONICS CORP
International Classes:
G02F1/1368; G02F1/1345; G09F9/30; G09G3/20; G09G3/36; H01L29/786
Domestic Patent References:
JPH1039336A1998-02-13
JP2001111427A2001-04-20
JP2007133365A2007-05-31
JPH10239711A1998-09-11
JP2004271824A2004-09-30
JP3605829B22004-12-22
JPH11326951A1999-11-26
JPH11312977A1999-11-09
Foreign References:
US20060001027A12006-01-05
US20020047963A12002-04-25
Attorney, Agent or Firm:
Seiji Ohno
Koji Morita
Yuki Yamada



 
Previous Patent: LAYERED OPTICAL PRODUCT, OPTICAL DISPLAY DEVICE, AND METHOD FOR MANUFACTURING OPTICAL DISPLAY DEVICE

Next Patent: JP2009157369