Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2008-11-21
2011-11-22
Duong, Thoi (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
08064023
ABSTRACT:
The present invention provides a display apparatus in which destruction of an insulating film by water or water vapor and generation of air bubbles in the display apparatus can be suppressed. The display apparatus includes a display element having a display layer together with a pixel electrode and an opposite electrode, an insulating film in contact with an under face of the pixel electrode and a metal-containing film that contains a metal element, covers an end face of the insulating film, and covers a part of a top face and a part of an under face which continue to the end face of the insulating film.
REFERENCES:
patent: 11-295764 (1999-10-01), None
patent: 2000-029045 (2000-01-01), None
patent: 2004-158826 (2004-06-01), None
patent: 2005-078946 (2005-03-01), None
patent: 2008-083206 (2008-04-01), None
patent: 2009-093058 (2009-04-01), None
patent: 03/003108 (2003-01-01), None
Japanese Patent Office, Office Action issued in Patent Application JP 2007-307435, on Dec. 16, 2009.
Kanaya Yasuhiro
Nakajima Daiki
Shimada Yusuke
Tanaka Hironao
Duong Thoi
SNR Denton US LLP
Sony Corporation
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