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. 05, 2022
Filed:
Feb. 26, 2019
Applicant:
Ricoh Company, Ltd., Tokyo, JP;
Inventor:
Hiroyuki Satoh, Kanagawa, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/247 (2006.01); G03B 17/17 (2021.01); G02B 13/06 (2006.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
G03B 17/17 (2013.01); G02B 13/06 (2013.01); H04N 5/2252 (2013.01); H04N 5/2254 (2013.01); H04N 5/2258 (2013.01);
Abstract
An optical system including two optical systems, each optical system including at least two reflectors and a stop. Each of the optical systems is configured to focus light. Each of the at least two reflectors is configured to reflect the light.