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. 24, 2019
Filed:
Jan. 05, 2017
Canon Kabushiki Kaisha, Tokyo, JP;
Kanako Sato, Yokohama, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A radiation imaging apparatus includes an imaging unit having sensors configured to detect radiation, and configured to output an analog signal from each sensor, an AD converter configured to, in each AD conversion period corresponding to a frame, convert the analog signals from the imaging unit into digital signals and output the digital signals as a serial data string of bits, a serial-parallel conversion unit configured to convert, into parallel data, the serial data string of the bits from the AD converter, and an alignment unit configured to perform alignment for the serial-parallel conversion unit to identify the serial data string. The alignment unit performs the alignment in at least a period between one AD conversion period and another analog-to-digital conversion period, in addition to performing the alignment before a first AD conversion period.