US2010039606A1PendingUtilityA1

Method for manufacturing display, display, and electronic device

Assignee: SEIKO EPSON CORPPriority: Dec 7, 2005Filed: Oct 22, 2009Published: Feb 18, 2010
Est. expiryDec 7, 2025(expired)· nominal 20-yr term from priority
Inventors:Akira Inagaki
G02F 1/1339G02F 1/13394G02F 1/1368G02F 1/13
56
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Claims

Abstract

A method for manufacturing a display including a column spacer for controlling a distance between a switching element substrate and an opposed substrate opposed to the switching element substrate that includes: a bank film formation step for forming a bank film on the switching element substrate; a concave section formation step for selectively etching the bank film to form banks; a spacer formation step for selectively forming the bank film to form the column spacer; and a functional fluid placement step for placing functional fluid in a concave section between the banks.

Claims

exact text as granted — not AI-modified
1 . A display, comprising:
 a switching element substrate including banks for placing functional fluid;   an opposed substrate opposed to the switching element substrate; and   a column spacer provided between the switching element substrate and the opposed substrate,   wherein:   the banks also partially function as the column spacer.   
   
   
       2 . The display according to  claim 1 , wherein:
 the column spacer is formed on a region in which the switching element is formed.   
   
   
       3 . The display according to  claim 1 , wherein:
 at least one of a source electrode or a drain electrode is formed at a predetermined position divided by the banks.   
   
   
       4 . An electronic device including the display according to  claim 1

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