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:
Apr. 09, 1996
Filed:
Sep. 08, 1994
Applicant:
Inventors:
Assignee:
Olympus Optical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ;
U.S. Cl.
CPC ...
354106 ; 354 76 ;
Abstract
A position information recorder incorporated in a camera comprises a position measurement unit that receives position information via a GPS which is a position measurement system using satellites and that performs position measurement to calculate a position, a receiving state determination unit that determines the state of receiving the position information, a memory that stores position measurement data, and a magnetic recording unit that records data in the magnetic recording area of film. When position measurement data cannot be fetched, position measurement information stored in the memory immediately before is read out and recorded.