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:
Feb. 26, 2019
Filed:
Dec. 30, 2013
Lg Display Co., Ltd., Seoul, KR;
Byung Chun Yu, Paju-si, KR;
Eui Yeol Oh, Seoul, KR;
Chae Youl Cho, Paju-si, KR;
Ki Pyo Hong, Paju-si, KR;
Joo Young An, Goyang-si, KR;
Il Ho Kim, Paju-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
Provided are a transparent display device and a method for controlling same. This transparent display device comprises: a sensor which measures the color properties of light that is incident to the transparent display device; a light control unit which is configured so as to control the amount of light that is incident to the rear surface of the transparent display unit and penetrates a plurality of penetration units; and a transparent display panel which comprises a control unit configured so as to correct color distortion by making a comparison with a preset threshold value on the basis of the measured color properties and correcting the image to be displayed on a plurality of pixels, the transparent display panel displaying the corrected input image.