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. 01, 2014
Filed:
Jun. 25, 2010
Norihiro Matsui, Osaka, JP;
Kazunori Yamada, Hyogo, JP;
Norihiro Matsui, Osaka, JP;
Kazunori Yamada, Hyogo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The present invention provides a stereoscopic image display device that improves visibility of a stereoscopic pointer image when the pointer position moves between objects in the stereoscopic image that have greatly different display depths. The display device changes the display depth of the stereoscopic pointer image in accordance with the display depth of an object in the stereoscopic image. When the pointer position moves between objects that have greatly different display depths from time tto time t, the stereoscopic pointer image at time tis rendered so as to be perceived as having a display depth intermediate between the display depth of the stereoscopic pointer image at time tand the display depth of the display screen at the pointer position at t. As a result, visibility of the stereoscopic pointer image is improved.