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:
May. 27, 2003
Filed:
Jan. 10, 2002
Applicant:
Inventors:
Takashi Shimamura, Itabashi-ku, JP;
Keiji Enomoto, Oume, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 1/708 ; H04N 5/222 ;
U.S. Cl.
CPC ...
G03B 1/708 ; H04N 5/222 ;
Abstract
A waterproof case for containing a camera includes a case body configured such that the camera is freely inserted therein and removed therefrom, and an optical system arranged at a part of the case body where a photographic lens of the camera faces. The optical system serves as a conversion lens for the photographic lens.