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:
Nov. 24, 2020
Filed:
Apr. 03, 2019
Applicant:
Digital Check Corp., Northbrook, IL (US);
Inventors:
Assignee:
DIGITAL CHECK CORP., Northbrook, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 3/38 (2006.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
H04N 3/38 (2013.01); H04N 1/0066 (2013.01); H04N 1/00649 (2013.01); H04N 1/00816 (2013.01);
Abstract
Methods and systems are presented for controlling a film transport apparatus of a film reel scanner. In one embodiment, a system is provided including a line scanning camera, a supply reel motor, a take-up reel motor, and a plurality of capstan motors. A control system may then be configured to receive and dynamically adjust position information from these motors. The control system may then provide the dynamically adjusted position information to a plurality of controllers, which may then generate control signals for the supply reel motor, the take-up reel motor, and the at least a subset of the capstan motors.