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:
Apr. 16, 2013
Filed:
Jul. 23, 2009
Hideo Niyomura, Gifu, JP;
Hiroshi Ohno, Tokyo, JP;
Joji Karasawa, Kanagawa, JP;
Osamu Horie, Kanagawa, JP;
Takayuki Kobayashi, Tokyo, JP;
Masamichi Okada, Kanagawa, JP;
Atsushi Sakata, Kanagawa, JP;
Hiromichi Abe, Kanagawa, JP;
Hideo Niyomura, Gifu, JP;
Hiroshi Ohno, Tokyo, JP;
Joji Karasawa, Kanagawa, JP;
Osamu Horie, Kanagawa, JP;
Takayuki Kobayashi, Tokyo, JP;
Masamichi Okada, Kanagawa, JP;
Atsushi Sakata, Kanagawa, JP;
Hiromichi Abe, Kanagawa, JP;
Sony Corporation, , JP;
Abstract
A method for manufacturing a stereoscopic image display apparatus includes a bonding step of bonding an image display panel and a phase difference element by disposing an adhesive layer between the entire surfaces thereof, the image display panel displaying a right-eye image and a left-eye image by regularly mixing them in a plane, the phase difference element including a right-eye image display section corresponding to the right-eye image and a left-eye image display section corresponding to the left-eye image, the phase difference element achieving different polarizations between the right-eye image display section and the left-eye image display section, the adhesive layer being composed of a transparent gel acrylic adhesive with a thickness of 25 to 100 μm, hardness of the adhesive being more than 0 and 350000 μN or less, holding strength of the adhesive at 40° C. after bonding being 8 to 20 N/20 mm.