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:
Oct. 20, 2020
Filed:
Dec. 08, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
Aki Takayanagi, Tokyo, JP;
Yoshitomo Nakamura, Tokyo, JP;
Toshiaki Kubo, Tokyo, JP;
Yoko Inoue, Tokyo, JP;
Toshiaki Fujino, Tokyo, JP;
Takanori Okumura, Tokyo, JP;
Naoko Iwasaki, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A texture display device includes a display unit in which each pixel includes a condensing type element having light distribution at a first spread angle and a diffusing type element having light distribution at a second spread angle larger than the first spread angle, a pixel signal generation unit that generates a pixel signal based on image data and texture data of an object to be displayed on the display unit, and a control unit that controls light emission intensity of the condensing type element and the diffusing type element based on the pixel signal.