| (19) |
 |
|
(11) |
EP 3 797 696 A8 |
| (12) |
CORRECTED EUROPEAN PATENT APPLICATION |
|
Note: Bibliography reflects the latest situation |
| (15) |
Correction information: |
|
Corrected version no 1 (W1 A1) |
| (48) |
Corrigendum issued on: |
|
12.05.2021 Bulletin 2021/19 |
| (43) |
Date of publication: |
|
31.03.2021 Bulletin 2021/13 |
| (22) |
Date of filing: 28.09.2020 |
|
| (51) |
International Patent Classification (IPC):
|
|
| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
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Designated Extension States: |
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BA ME |
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Designated Validation States: |
|
KH MA MD TN |
| (30) |
Priority: |
30.09.2019 JP 2019179765
|
| (71) |
Applicant: FUJIFILM Corporation |
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Tokyo 106-8620 (JP) |
|
| (72) |
Inventors: |
|
- IKEDA, Yuji
Japan, Kanagawa (JP)
- IMAMURA, Ryo
Japan, Kanagawa (JP)
- KANO, Shinichi
Japan, Kanagawa (JP)
|
| (74) |
Representative: Jeffrey, Philip Michael |
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Dehns Germany
Theresienstraße 6-8
80333 München
80333 München (DE) |
|
| |
|
| (54) |
RADIOGRAPHY APPARATUS AND METHOD FOR CONTROLLING RADIOGRAPHY APPARATUS |
(57) Provided are a radiography apparatus and a method for controlling a radiography apparatus
that can suppress the emission of unnecessary radiation which does not contribute
to the capture of a moving image.
The radiography apparatus includes: an irradiation unit having an irradiation opening
through which radiation is emitted; an image receiving unit that has an image receiving
surface receiving the radiation emitted from the irradiation unit; an arm that has
one end at which the irradiation unit is rotatably supported and the other end at
which the image receiving unit is supported in a posture in which the irradiation
opening and the image receiving surface face each other; a solenoid that locks the
rotation of the irradiation unit with respect to the arm in a facing posture in which
the irradiation opening and the image receiving surface face each other; and a control
unit that permits the moving image capture irradiation in a state in which the rotation
of the irradiation unit is locked and prohibits the moving image capture irradiation
in a state in which the rotation is unlocked.