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:
Dec. 03, 2024
Filed:
Oct. 14, 2022
Applicants:
Takahiko Sugiura, Kanagawa, JP;
Takayuki Ito, Kanagawa, JP;
Kenji Kamei, Kanagawa, JP;
Taito Omura, Kanagawa, JP;
Hikaru Fukazawa, Kanagawa, JP;
Inventors:
Takahiko Sugiura, Kanagawa, JP;
Takayuki Ito, Kanagawa, JP;
Kenji Kamei, Kanagawa, JP;
Taito Omura, Kanagawa, JP;
Hikaru Fukazawa, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/045 (2006.01); B05B 1/14 (2006.01); B05B 12/08 (2006.01); B05B 13/04 (2006.01); B05D 1/26 (2006.01);
U.S. Cl.
CPC ...
B41J 2/0451 (2013.01); B05B 1/14 (2013.01); B05B 12/084 (2013.01); B05D 1/26 (2013.01); B05B 13/04 (2013.01); B05B 13/0431 (2013.01);
Abstract
A liquid discharge apparatus to apply liquid to an application surface includes a head and processing circuitry. The head applies the liquid discharged from a nozzle to the application surface. The processing circuitry outputs abnormal discharge information of the nozzle. The abnormal discharge information is detected based on a shape of the liquid applied to the application surface.