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 7652742 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 26, 2010

Filed:

Jul. 29, 2005
Applicant:

Toshihiko Motomatsu, Kanagawa, JP;

Inventor:

Toshihiko Motomatsu, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1339 (2006.01); G02F 1/13 (2006.01); B05C 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A spacer spraying system and spacer spraying method are provided which are capable of spraying spacers uniformly in a liquid crystal display panel forming region on a substrate. A stage includes a main stage section having a predetermined size and an auxiliary stage section supported in the main stage section so as to be slid in the main stage section or another auxiliary stage section having a structure in which the auxiliary stage section can be connected to the main stage section. By making the auxiliary stage section be slid in the main stage section or be connected to the main stage section according to a size of a substrate mounted on the stage, a size of the stage is made changeable so that a distance between an edge portion of the stage and a liquid crystal display panel forming region existing near the edge portion of the stage falls within a predetermined range.


Find Patent Forward Citations

Motomatsu, Toshihiko. (2010). Spacer spraying system, spacer spraying method and liquid crystal display panel (U.S. Patent No. 7652742). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7652742

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