发明名称 |
Radiation image recording and read-out apparatus. |
摘要 |
<p>A radiation image recording and read-out apparatus comprises a recording and read-out unit (20) for recording a radiation image on a stimulable phosphor sheet and reading the radiation image therefrom, a shutter (16) moveable between a masking position that prevents impingement of radiation upon a part of the stimulable phosphor sheet and a retracted position that allows impingement of radiation upon a single image recording region of the stimulable phosphor sheet, and a shutter operating device for moving the shutter between the masking position and the retracted position. The recording and read-out unit is moved by a unit movement device to move the stimulable phosphor sheet in the same plane at an image recording position in the recording and read-out unit. A system is provided for operating the shutter operating device to move the shutter to the masking position, and operating the unit movement device to move the recording and read-out unit so that the uncovered portion of the stimulable phosphor sheet at the image recording position that is not covered by the shutter changes sequentially.</p> |
申请公布号 |
EP0287117(A1) |
申请公布日期 |
1988.10.19 |
申请号 |
EP19880106053 |
申请日期 |
1988.04.15 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
SAOTAME, SHIGERU FUJI PHOTO;ISHIDA, MASAMITSU FUJI PHOTO |
分类号 |
G01T1/29;G03B42/02;(IPC1-7):G01T1/29 |
主分类号 |
G01T1/29 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|