Title:
RADIOGRAPHIC IMAGING DEVICE, RADIOGRAPHIC IMAGING SYSTEM, METHOD FOR CONTROLLING RADIOGRAPHIC IMAGING DEVICE, AND RADIOGRAPHIC IMAGING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2014/050531
Kind Code:
A1
Abstract:
The purpose of the present invention is to control the manner in which feedthrough noise is generated. A cassette control unit (69) monitors the output value (FTN detection) of a charge amplifier (75) while offsetting the gate on/off timing during resetting, and, on the basis of the result of monitoring, controls a gate line driver (71) and adjusts the gate on/off timing or the gate on voltage or other energy of a thin-film transistor (72). At this time, the gate voltage is controlled when the on/off state of the gate voltage is changed gradually or in stepwise fashion by a power supply circuit (81) for adjusting the gate voltage.
Inventors:
OKADA YOSHIHIRO (JP)
IWAKIRI NAOTO (JP)
OHTA YASUNORI (JP)
NISHINO NAOYUKI (JP)
NAKATSUGAWA HARUYASU (JP)
IWAKIRI NAOTO (JP)
OHTA YASUNORI (JP)
NISHINO NAOYUKI (JP)
NAKATSUGAWA HARUYASU (JP)
Application Number:
PCT/JP2013/074323
Publication Date:
April 03, 2014
Filing Date:
September 10, 2013
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
H04N5/32; A61B6/00; G01T7/00; H04N5/357; H04N5/374
Foreign References:
| JP2012178825A | 2012-09-13 | |||
| JP2009518850A | 2009-05-07 | |||
| JP2009212618A | 2009-09-17 | |||
| JP2008167846A | 2008-07-24 | |||
| JP2008154957A | 2008-07-10 | |||
| JP2004147102A | 2004-05-20 | |||
| JP2004037382A | 2004-02-05 | |||
| JP2003274292A | 2003-09-26 |
Attorney, Agent or Firm:
ODAHARA Shuichi et al. (JP)
Shuichi Odawara (JP)
Shuichi Odawara (JP)
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