The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 2001
Filed:
Dec. 18, 1998
Applicant:
Inventor:
Kyouhei Isohata, Yamatokooriyama, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/1337 ;
U.S. Cl.
CPC ...
G06F 1/1337 ;
Abstract
An orientation film is formed over an electrode substrate via external connection terminals and a surface of the orientation film is processed by the rubbing method. The orientation film on the external connection terminals is irradiated with an ultraviolet laser beam so that the orientation film is removed from the external connection terminals for electrically connecting to terminals of peripheral circuits. Energy density of the ultraviolet laser beam is adjusted to a range of 110 to 210 mJ/cm,with an attenuator.