Title: Ray photographing apparatus
Application Number: 03121828 Application Date: 2003.04.14
Publication Number: 1452447 Publication Date: 2003.10.29
Approval Pub. Date: 2005.10.26 Granted Pub. Date: 2005.10.26
International Classifi-cation: H05G1/64;G01N23/04;A61B6/00
Applicant(s) Name: Canon K.K. Address:
Inventor(s) Name: Tsujii Osamu
Attorney & Agent: ji xianggang
Abstract:
    A scheme for enabling proper radiation sensing to be performed without establishing a synchronous connection by generating radioscopic and sensing timings of an image sensor, includes a timing prediction unit for predicting an x-ray pulse timing on the basis of a detection value of a first X-ray detection unit, and outputting the predicted radiation pulse timing, and a drive control unit for effecting drive control of a second X-ray detection unit on the basis of an output of the timing prediction unit, thereby making it possible to perform the proper radiation sensing without establishing the wired or wireless online synchronous connection.
Time: 7