Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PRODUCTION OF LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
Japanese Patent JPH07134292
Kind Code:
A
Abstract:

PURPOSE: To realize a uniform display in the production of a surface scattering- type liq. crystal display device by easily and uniformly fixing fine particles on an electrode substrate.

CONSTITUTION: The surface scattering-type liq. crystal display device wherein fine particles 3 and 7 are fixed on electrode substrate 1 and 5 is produced as follows. Namely, a conductive thin film is formed on the substrate 1 to obtain electrodes 2 and 6, the electrodes 2 and 6 are arranged in liq. or gas wherein the fine particles 3 and 7 are dispersed, and a voltage is impressed on the electrodes 2 and 6 to electrodeposit the fine particles 3 and 7 on the substrates 2 and 6. Consequently, the fine particles 3 and 7 are easily fixed on the electrode substrate, and a surface scattering-type liq. crystal display device excellent in uniformity can be realized.


Inventors:
SUGINOYA MITSURU
Application Number:
JP28275293A
Publication Date:
May 23, 1995
Filing Date:
November 11, 1993
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SEIKO INSTR INC
International Classes:
G02F1/1333; G02F1/1335; (IPC1-7): G02F1/1335; G02F1/1333
Attorney, Agent or Firm:
Keinosuke Hayashi