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:
Mar. 01, 2022
Filed:
Dec. 24, 2020
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Takeshi Minami, Nagano, JP;
Toshifumi Sakai, Nagano, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/0485 (2013.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0485 (2013.01); H04N 1/00411 (2013.01); H04N 1/00413 (2013.01); H04N 1/00469 (2013.01); H04N 1/00501 (2013.01); H04N 2201/0093 (2013.01); H04N 2201/0094 (2013.01);
Abstract
A display device includes a display controller that causes a touch panel to scroll display a plurality of button images, wherein compared with the number of characters displayed in a plurality of button images in a first state being not scrolled, the display controller reduces the number of characters displayed in a plurality of the button images in a second state being scrolled by starting scroll from the first state. Thereby, it is possible to make the scroll speed higher than before.