Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shunpei Yamazaki0
Yoshiharu Hirakata0
Date of Patent
May 11, 2010
0Patent Application Number
095667420
Date Filed
May 9, 2000
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An electro-optical device typified by an active matrix type liquid crystal display device, is manufactured by cutting a rubbing process, and in addition, a reduction in the manufacturing cost and an improvement in the yield are realized by reducing the number of process steps to manufacture a TFT.
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