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:
Sep. 22, 2020
Filed:
Aug. 17, 2018
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Noriyuki Suzuki, Katsushika, JP;
Yoshiki Akiyama, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A data determination apparatus includes: a memory; and a processor coupled to the memory. The processor is configured to: calculate a difference in signal values between each combination of neighboring pixels among a plurality of pixels forming image data of a barcode; compare a sum of a plurality of the differences with a reference value; and detect, based on a result of the comparing, a pixel at a boundary position at which a signal value of the pixel is switched from one of a first value and a second value to a remaining one of the first value and the second value among the plurality of pixels forming the image data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile