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:
Jul. 26, 2005
Filed:
Mar. 14, 2003
Satoshi Yawata, Kashiwa, JP;
Kiyoshi Imaizumi, Ushiku, JP;
Masatomo Endoh, Edosaki-machi, JP;
Tatsuharu Yamamoto, Ryugasaki, JP;
Satoshi Yawata, Kashiwa, JP;
Kiyoshi Imaizumi, Ushiku, JP;
Masatomo Endoh, Edosaki-machi, JP;
Tatsuharu Yamamoto, Ryugasaki, JP;
Hitachi Industries Co., Ltd., Tokyo, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
One substrate is supported by an attracting and adsorbing operation and by an adhesive means provided inside a pressurizing plate; the other of substrate, on which a liquid crystal agent is dropped, is supported on a table by an attracting and adsorbing operation or by an adhesive means. Then, the pressure inside the chamber is reduced until a designated reduced pressure level is attained, and the pressure is increased after the substrates come firmly into contact with an adhesive agent that has been provided on the other of substrates, so that the individual substrates are attracted and adsorbed by the pressurizing plate and the table, whereby the substrates are laminated while positioning the substrates. Then, by retracting the adhesive means in the pressurizing plate or the table, the adhesive member is removed from the substrate surface, while or after twisting the adhesive member.