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:
Mar. 02, 2010
Filed:
Oct. 18, 2005
Yasuzo Tanaka, Chigasaki, JP;
Masao Murata, Chigasaki, JP;
Junpei Yuyama, Chigasaki, JP;
Hiroshi Koshina, Chigasaki, JP;
Hiroto Uchida, Chigasaki, JP;
Koji Hane, Chigasaki, JP;
Takanori Tsuji, Chigasaki, JP;
Mitsuru Yahagi, Chigasaki, JP;
Yasuzo Tanaka, Chigasaki, JP;
Masao Murata, Chigasaki, JP;
Junpei Yuyama, Chigasaki, JP;
Hiroshi Koshina, Chigasaki, JP;
Hiroto Uchida, Chigasaki, JP;
Koji Hane, Chigasaki, JP;
Takanori Tsuji, Chigasaki, JP;
Mitsuru Yahagi, Chigasaki, JP;
Ulvac, Inc., Kanagawa, JP;
Abstract
Providing a spacer forming method by which spacers can be securely formed in a predetermined region on a substrate. Ink containing granular spacers is jetted onto a crossing portion of a black matrixin the shape of a lattice. Red pixel R, green pixel G and blue pixel B are formed in the openings of the lattice. The spacer containing ink is jetted onto the spacer forming positions from the nozzle by the ink jetting method. Plural drops of inkare jetted onto each of the spacer forming positions on one of the opposite substrates E. The gap between the opposite substrates E can be securely maintained at a constant for filling with liquid crystal.