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:
Jul. 26, 2022
Filed:
Jan. 29, 2021
Applicant:
Matsui Mfg. Co., Ltd., Osaka, JP;
Inventors:
Satoru Tojyo, Osaka, JP;
Hironobu Matsui, Osaka, JP;
Assignee:
MATSUI MFG. CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06F 3/14 (2006.01); B29C 45/17 (2006.01);
U.S. Cl.
CPC ...
G06F 3/14 (2013.01); B29C 45/1774 (2013.01);
Abstract
A display device to be attached to a die, the display device including a display to rewrite and display die management information obtained in an information acquisition section to obtain the die management information for managing the die. The display uses electric power when display content is rewritten, and the display uses no electric power for keeping the display.