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.:

US 8054437 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 08, 2011

Filed:

Mar. 19, 2007
Applicants:

Kazuhiro Okada, Fujimino, JP;

Katsuyuki Tanaka, Tokorozawa, JP;

Hiroshi Tsukada, Sayama, JP;

Inventors:

Kazuhiro Okada, Fujimino, JP;

Katsuyuki Tanaka, Tokorozawa, JP;

Hiroshi Tsukada, Sayama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1339 (2006.01);
U.S. Cl.
CPC ...
Abstract

A plurality of panels () are cut from a large substrate (mother substrate) including a lower large substrate (A) and an upper large substrate (A). For each panel (), a frame-shaped seal () and a connection electrode forming section (C) are formed in the large substrate. Since the left side () of the frame of a panel () is close to the right side () of the frame of the left-adjacent panel, these sides of the seals are formed from a sealing material containing a lower density of spacers. Since the upper side () of the frame of a panel () is separated from the lower side () of the frame of the upper adjacent panel () by an extension (C') for the connection electrodes, these seal members are formed from a sealing material containing a higher density of spacers.


Find Patent Forward Citations

Okada, Kazuhiro. (2011). Large substrate, method of manufacturing liquid crystal device from the same, and liquid crystal device obtained (U.S. Patent No. 8054437). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8054437

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