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:
May. 31, 2011
Filed:
Apr. 13, 2009
Koichi Terao, Suwa, JP;
Takumi Seki, Azumino, JP;
Koichi Terao, Suwa, JP;
Takumi Seki, Azumino, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A liquid crystal device including: a first partition wall which is disposed on the first substrate at the second substrate side, is adjacent to the liquid crystal at one wall surface, is adjacent to the seal material at the other wall surface, and is disposed along the outer circumference of the display region; a second partition wall which is disposed on the first substrate at the second substrate side, has a wall surface facing the wall surface of the first partition wall adjacent to the seal material, and is disposed along the outer circumference of the first partition wall; and a connection portion which is disposed on the first substrate at the second substrate side with a height lower than that of the first partition wall and the second partition wall, and is disposed so as to connect the wall surface of the first partition wall adjacent to the seal material and the wall surface of the second partition wall facing the wall surface.