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:
Sep. 11, 2018
Filed:
Jun. 05, 2015
Applicant:
Sharp Kabushiki Kaisha, Sakai, Osaka, JP;
Inventors:
Daichi Nishikawa, Sakai, JP;
Yasuyuki Ogawa, Sakai, JP;
Kaoru Yamamoto, Sakai, JP;
Noritaka Kishi, Sakai, JP;
Shigetsugu Yamanaka, Sakai, JP;
Masanori Ohara, Sakai, JP;
Noboru Noguchi, Sakai, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 3/3258 (2016.01); G09G 3/3266 (2016.01); G09G 3/3291 (2016.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3258 (2013.01); G09G 3/3266 (2013.01); G09G 3/3291 (2013.01); G11C 19/28 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/08 (2013.01); G09G 2320/045 (2013.01); G09G 2320/048 (2013.01); G09G 2330/023 (2013.01); G09G 2330/12 (2013.01);
Abstract
In a current measurement period set in a pause period, a display device of the present invention applies measurement voltages to data lines (Sto Sm) and measures currents outputted to monitoring lines (Mto Mm) from m pixel circuits (), and then applies data voltages generated corresponding to video signals to the data lines (Sto Sm).