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:
Oct. 20, 1992
Filed:
Dec. 10, 1991
Yuji Takenaka, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
In an auto-printer, wherein original frames to be printed are sequentially and automatically printed at an optimum exposure amount, which is determined based on frame specification data which includes exposure correction data, frame number and position data and stored during negative inspection. The frame position data is compared with an actual amount of film advancement detected when advancing the frame toward a print position, so as to determine whether the frame specification data corresponds to the actual frame placed in the print position. Simultaneously, the actual frame number of the frame placed in the print position is determined based on frame number bar code read from the photographic film during advancing the film, so as to compare the actual frame number with the frame number data. If it is determined by either one of the above described comparison that the frame specification data does not correspond to the actual frame, the auto-printer is automatically changed from an auto-print mode to a manual print mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile