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Title:
X-RAY RADIOGRAPHING APPARATUS
Document Type and Number:
Japanese Patent JP2009153984
Kind Code:
A
Abstract:

To achieve X-ray radiographic technology, eliminating the need of synchronization with an X-ray generation timing.

An informing part 130 informs the driving state of an X-ray detector 110, whereby a photographer is enabled to discriminate that the X-ray detector 110 is in the state of storing detection signals. After that, an irradiation button of the X-ray generator is turned on to apply the X-rays.


Inventors:
NOKITA MAKOTO
TSUJII OSAMU
Application Number:
JP2009018671A
Publication Date:
July 16, 2009
Filing Date:
January 29, 2009
Export Citation:
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Assignee:
CANON KK
International Classes:
A61B6/00; G01T7/12; G03B42/04
Domestic Patent References:
JP2002369084A2002-12-20
JP2003126072A2003-05-07
JP2002191586A2002-07-09
JPS5836380U1983-03-09
JP2002530171A2002-09-17
JP3066944B
JP2002248095A2002-09-03
JP2001066720A2001-03-16
JP3415348B22003-06-09
JP2000139889A2000-05-23
JPH06342099A1994-12-13
JPH09321267A1997-12-12
JP2003172783A2003-06-20
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu