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:
May. 29, 2018
Filed:
Oct. 17, 2014
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Tatsumi Watanabe, Aichi, JP;
Ken Mashitani, Osaka, JP;
Abstract
A video display method using a display apparatus for displaying a glasses free 3D video, the display apparatus including a display unit in which sub-pixels constituting pixels are arranged in a matrix, the video display method including: (a) displaying, in a row of sub-pixels of the display unit, a video in which a left-eye video and a right-eye video are disposed alternately in units of display each unit made up of n sub-pixels, where n is an integer equal to or greater than 2; and (b) detecting a distance from the display unit to a viewer, wherein in step (a), if the detected distance is different from a predetermined distance, the number of sub-pixels of at least one unit of display, among a plurality of units of display included in the row of sub-pixels, is varied as a function of the detected distance.