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:
Sep. 04, 2007
Filed:
Oct. 22, 2003
Michihisa Ueda, Mishima-gun, JP;
Michihisa Ueda, Mishima-gun, JP;
Sekisui Chemical Co., Ltd., Osaka, JP;
Abstract
It is an object of the present invention to provide a method of fabricating a liquid crystal display, which can prevent degradation in liquid crystal display performance such as contrast due to the cohesion of spacers and fabricate a liquid crystal display of high image quality, having high resolution. The present invention relates to a method of fabricating a liquid crystal display, which has a step of ejecting spacer dispersion liquid obtainable by dispersing a spacer in a dispersion medium in a specific region of the surface of a substrate from a nozzle of an ink-jet system and locating the spacer in a specific region on the substrate, at least 80% by weight of the dispersion medium having a boiling point of 200° C. or lower and a contact angle of 5° or smaller on the substrate and in the step of locating the spacer in a specific region on the substrate, the spacer dispersion liquid being ejected in a specific region of the surface of the substrate at the interval of distribution S (μm), satisfying a relationship of the following formula (1):≧20×(),  (1)in the formula, V represents droplet volume (pL) of the spacer dispersion liquid ejected once from a nozzle and D represents a particle diameter (μm) of the spacer contained in the spacer dispersion liquid.