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. 21, 2000
Filed:
Dec. 08, 1997
Goro Hamagishi, Toyonaka, JP;
Keiichi Kanatani, Hirakata, JP;
Shunichi Kishimoto, Kaizuka, JP;
Masahiro Sakata, Hirakata, JP;
Atsuhiro Yamashita, Osaka, JP;
Naoki Matsushita, Hirakata, JP;
Ken Mashitani, Nara-ken, JP;
Sanyo Electric Co., Ltd., Osaka-fu, JP;
Abstract
A three-dimensional display comprising a flat light source, a vertical striped filter having slits transmitting light from the light source and barriers screening the light from the light source alternately formed therein for partially transmitting the light from the light source, and an LCD panel arranged on the light emission side of the vertical striped filter and having left eye pixels and right eye pixels alternately formed therein, light passing through the left eye pixels in the LCD panel and light passing through the right eye pixels being emitted toward a observer in a separated state.