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11. 发明申请

US20120126124A1 RADIOGRAPHIC IMAGE CAPTURING APPARATUS 审中-公开
标题翻译：放射影像摄像机
公开(公告)号：US20120126124A1
公开(公告)日：2012-05-24
申请号：US13298473
申请日：2011-11-17
申请人： Haruyasu NAKATSUGAWA , Naoyuki NISHINO , Naoto IWAKIRI , Fumito NARIYUKI , Yasunori OHTA , Kazuhiro NODA
发明人： Haruyasu NAKATSUGAWA , Naoyuki NISHINO , Naoto IWAKIRI , Fumito NARIYUKI , Yasunori OHTA , Kazuhiro NODA
IPC分类号： G01T1/20
CPC分类号： G01T1/2018 , A61B6/548
摘要： A radiographic image capturing apparatus includes a resetting light source, a switching filter, a photodetector substrate, and a scintillator, which are arranged successively in this order. If the switching filter is made permeable to resetting light from the resetting light source, the switching filter applies the resetting light to the photodetector substrate. If the switching filter is made impermeable to the resetting light, the switching filter reflects at least a fluorescence, which is converted from radiation by the scintillator, toward the photodetector substrate.
摘要翻译：射线照相图像拍摄装置包括依次排列的重置光源，切换滤光片，光电检测器基板和闪烁体。如果开关滤波器对于复位来自复位光源的光可透过，则开关滤波器将复位光施加到光电检测器基板。如果使开关滤波器对复位光不透水，则开关滤波器至少反射从闪烁体的辐射转换成的光的荧光。

12. 发明申请

US20110215250A1 RADIOGRAPHIC IMAGE CAPTURING DEVICE 审中-公开
标题翻译：放射图像摄像装置
公开(公告)号：US20110215250A1
公开(公告)日：2011-09-08
申请号：US13007679
申请日：2011-01-17
申请人： Yasunori OHTA , Naoyuki NISHINO , Haruyasu NAKATSUGAWA , Naoto IWAKIRI
发明人： Yasunori OHTA , Naoyuki NISHINO , Haruyasu NAKATSUGAWA , Naoto IWAKIRI
IPC分类号： G01T1/24
CPC分类号： G01T1/24
摘要： A radiographic image according to an embodiment includes two radiation detectors and a light blocking layer. Each of the radiation detectors includes a light generation layer that generates light due to irradiation of radiation, and a substrate that accumulates charge by receiving light generated at the light generation layer and includes switch elements for reading the charge. The two radiation detectors are superimposed on each other. The light blocking layer is disposed between the two radiation detectors, and blocks light generated by each of the light generation layers of the two radiation detectors from the other light generation layer.
摘要翻译：根据实施例的射线照相图像包括两个辐射检测器和遮光层。每个辐射检测器包括由于辐射而产生光的光产生层，以及通过接收在光产生层产生的光积累电荷的基板，并且包括用于读取电荷的开关元件。两个辐射检测器彼此叠加。遮光层设置在两个辐射检测器之间，并且阻挡来自另一个光产生层的两个辐射检测器的每个光产生层产生的光。

13. 发明申请

US20110170669A1 RADIOGRAPHIC IMAGE CAPTURING SYSTEM 有权
标题翻译：放射图像捕获系统
公开(公告)号：US20110170669A1
公开(公告)日：2011-07-14
申请号：US12970975
申请日：2010-12-17
申请人： Haruyasu NAKATSUGAWA , Naoto IWAKIRI , Naoyuki NISHINO , Yasunori OHTA , Yutaka YOSHIDA
发明人： Haruyasu NAKATSUGAWA , Naoto IWAKIRI , Naoyuki NISHINO , Yasunori OHTA , Yutaka YOSHIDA
IPC分类号： H05G1/56
CPC分类号： A61B6/4283 , A61B6/102 , A61B6/4405 , A61B6/4423 , A61B6/4441 , A61B6/487 , A61B6/54 , A61B6/542 , A61B6/545 , A61B6/548 , A61B6/56 , A61B6/586
摘要： A radiographic image capturing system includes a radiographic image capture device, a radiation irradiation device, and a control device. The radiographic image capture device is capable of wired and wireless communications, and is capable of fluoroscopic imaging in which radiographic images are successively captured at notified synchronization timings or at a predetermined frame rate. The radiation irradiation device irradiates radiation toward the radiographic image capture device during fluoroscopic imaging, with continuous irradiation or pulse irradiation. The control device includes a wireless communication unit, a wired communication unit, and a controller that, if communication with the radiographic image capture device is performed by the wireless communication unit, prohibits fluoroscopic imaging with pulse irradiation in which the synchronization timings are notified to the radiographic image capture device and radiation is irradiated from the radiation irradiation device in pulses matching the notified synchronization timings.
摘要翻译：射线照相图像拍摄系统包括放射线照相图像捕获装置，放射线照射装置和控制装置。射线照相图像捕获装置能够进行有线和无线通信，并且能够进行透视成像，其中以所通知的同步定时或以预定的帧速率连续地捕获放射线图像。放射线照射装置在荧光镜成像期间，通过连续照射或脉冲照射向射线照相图像拍摄装置照射辐射。控制装置包括无线通信单元，有线通信单元和控制器，如果通过无线通信单元进行与放射线图像拍摄装置的通信，则禁止通过脉冲照射进行荧光透视成像，其中同步定时被通知给以与所通知的同步定时相匹配的脉冲从辐射照射装置照射射线照相图像捕获装置和辐射。

14. 发明申请

US20110158385A1 RADIOGRAPHIC IMAGE CAPTURING SYSTEM 有权
标题翻译：放射图像捕获系统
公开(公告)号：US20110158385A1
公开(公告)日：2011-06-30
申请号：US12979370
申请日：2010-12-28
申请人： Haruyasu NAKATSUGAWA , Naoyuki NISHINO , Yutaka YOSHIDA , Naoto IWAKIRI , Yasunori OHTA
发明人： Haruyasu NAKATSUGAWA , Naoyuki NISHINO , Yutaka YOSHIDA , Naoto IWAKIRI , Yasunori OHTA
IPC分类号： G01N23/223
CPC分类号： A61B6/586 , A61B6/4423 , A61B6/4441 , A61B6/542 , A61B6/548
摘要： A radiographic image capturing system includes a radiographic image capturing device, a radiation irradiating device, and a control device. The radiographic image capturing device is capable of performing fluoroscopic imaging, and carries out capturing of radiographic images continuously. The radiation irradiating device performs continuous irradiation or pulse irradiation with respect to the radiographic image capturing device at a time of fluoroscopic imaging. The control device has a controller that effects control such that, in a case in which a frame rate of fluoroscopic imaging is low, the radiation irradiating device performs fluoroscopic imaging by the continuous irradiation with respect to the radiographic image capturing device.
摘要翻译：射线照相图像拍摄系统包括放射线照相图像拍摄装置，放射线照射装置和控制装置。射线照相图像拍摄装置能够进行透视成像，并且连续进行放射线图像的拍摄。在荧光镜成像时，放射线照射装置对放射线照相图像拍摄装置进行连续照射或脉冲照射。控制装置具有进行控制的控制器，使得在荧光成像的帧速率低的情况下，放射线照射装置通过对于放射线照相图像拍摄装置的连续照射进行荧光镜成像。

15. 发明申请

US20110280369A1 RADIOGRAPHIC IMAGE CAPTURE SYSTEM, PORTABLE RADIOGRAPHIC IMAGE CAPTURE DEVICE, IMAGE CAPTURE TABLE 有权
标题翻译：便携式图像拍摄系统，便携式图像拍摄装置，图像捕获表
公开(公告)号：US20110280369A1
公开(公告)日：2011-11-17
申请号：US13104041
申请日：2011-05-10
申请人： Naoyuki NISHINO , Yasunori OHTA , Futoshi YOSHIDA , Naoto IWAKIRI , Haruyasu NAKATSUGAWA
发明人： Naoyuki NISHINO , Yasunori OHTA , Futoshi YOSHIDA , Naoto IWAKIRI , Haruyasu NAKATSUGAWA
IPC分类号： G01N23/04 , G03B42/02
CPC分类号： A61B6/4283 , A61B6/4233 , A61B6/4423 , A61B6/4488 , A61B6/56
摘要： An inflow port is provided to a casing of an electronic cassette in order to pass air from outside through the inside of electronic cassette. Air is flowed to the inflow port when the electric cassette is housed in a housing section of a prone image capture table. Efficient cooling can accordingly be achieved with a simply configured portable radiographic image capture device.
摘要翻译：向电子盒的壳体提供流入口，以便通过电子盒的内部从外部通过空气。当电盒被容纳在俯视图像捕获台的容纳部分中时，空气流入流入口。因此，可以用简单配置的便携式放射照相图像捕获装置来实现有效的冷却。

16. 发明申请

US20110121190A1 RADIOGRAPHIC IMAGING DEVICE 失效
标题翻译：放射成像装置
公开(公告)号：US20110121190A1
公开(公告)日：2011-05-26
申请号：US12948778
申请日：2010-11-18
申请人： Yasunori OHTA , Naoyuki NISHINO , Naoto IWAKIRI , Haruyasu NAKATSUGAWA
发明人： Yasunori OHTA , Naoyuki NISHINO , Naoto IWAKIRI , Haruyasu NAKATSUGAWA
IPC分类号： G01T1/24
CPC分类号： G03B42/02 , A61B6/548 , G03B42/04 , G03B42/08
摘要： A radiographic imaging device includes: a panel unit accommodating a radiation detection panel; a control unit accommodating a control section and a power source section; and a connection portion, a first end portion of the connection portion being attached to a side portion of the panel unit so as to be rotatable around a first axis that is substantially parallel to an irradiation surface of the panel unit, and a second end portion of the connection portion being attached to the control unit so as to be rotatable around a second axis that is substantially parallel to the first axis.
摘要翻译：放射线照相成像装置包括：容纳放射线检测面板的面板单元; 控制单元，其容纳控制部和电源部; 以及连接部，所述连接部的第一端部附接到所述面板单元的侧部，以能够围绕基本上平行于所述面板单元的照射表面的第一轴线旋转;以及第二端部所述连接部分附接到所述控制单元，以便能够围绕基本上平行于所述第一轴线的第二轴线旋转。

17. 发明申请

US20110073765A1 PORTABLE RADIOGRAPHIC IMAGE CAPTURING DEVICE 有权
标题翻译：便携式影像拍摄装置
公开(公告)号：US20110073765A1
公开(公告)日：2011-03-31
申请号：US12890731
申请日：2010-09-27
申请人： Yasunori OHTA , Naoyuki NISHINO , Naoto IWAKIRI , Futoshi YOSHIDA , Haruyasu NAKATSUGAWA
发明人： Yasunori OHTA , Naoyuki NISHINO , Naoto IWAKIRI , Futoshi YOSHIDA , Haruyasu NAKATSUGAWA
IPC分类号： G01T1/208 , G01T1/16
CPC分类号： G03B42/04 , A61B6/548
摘要： A portable radiographic image capturing device has: an image capturing unit at which is provided a radiation surface onto which radiation is irradiated at a time of capturing a radiographic image, and that captures a radiographic image expressed by radiation irradiated onto the radiation surface, and that incorporates therein a radiation detector that outputs electric signals expressing a captured radiographic image; and a control unit that is connected to the image capturing unit, and that incorporates therein a controller that controls image capturing operations of the radiation detector, and that can be changed between an expanded state in which the radiation surface is exposed to an exterior and a housed state in which the control unit covers the radiation surface.
摘要翻译：便携式放射线照相图像拍摄装置具有：图像拍摄单元，其在拍摄放射线照相图像时提供辐射表面照射辐射的辐射表面，并且捕获由辐射在辐射表面上的辐射表示的放射线图像，并且该图像捕获单元其中包含一个辐射检测器，其输出表示所捕获的放射照相图像的电信号; 以及控制单元，其连接到所述图像捕获单元，并且其中包括控制器，所述控制器控制所述放射线检测器的图像捕获操作，并且可以在所述辐射表面暴露于外部的扩展状态和控制单元覆盖辐射表面的收容状态。

18. 发明申请

US20120267535A1 RADIATION IMAGING DEVICE, SYSTEM, AND METHOD 有权
标题翻译：辐射成像装置，系统和方法
公开(公告)号：US20120267535A1
公开(公告)日：2012-10-25
申请号：US13448148
申请日：2012-04-16
申请人： Haruyasu NAKATSUGAWA , Naoyuki NISHINO , Naoto IWAKIRI
发明人： Haruyasu NAKATSUGAWA , Naoyuki NISHINO , Naoto IWAKIRI
IPC分类号： G01T1/202 , G01T1/20
CPC分类号： G01T1/2002 , A61B6/548 , H01L27/14663
摘要： A radiation detector includes a sensor panel, a scintillator panel, a reflective layer, and a radiation irradiation detecting photodetector laminated in this order from a side of a radiation receiving surface. Radiation transmitted through a patient's body enters the scintillator panel through the sensor panel, and is converted into light. The converted light propagates through columnar crystals in the scintillator panel with total internal reflection. Apart of the light reaches the sensor panel, while the remains reach the reflective layer. The light reaching the sensor panel is detected by photoelectric converters. Out of the light reaching the reflective layer, a short wavelength component with a relatively high refractive index is specularly reflected to the sensor panel. A long wavelength component with a relatively low refractive index is transmitted through the reflective layer, and enters the radiation irradiation detecting photodetector, which detects a start of radiation irradiation.
摘要翻译：辐射检测器包括传感器面板，闪烁体面板，反射层和从辐射接收表面侧依次层叠的辐射照射检测光电检测器。通过病人身体传播的辐射通过传感器面板进入闪烁体面板，并被转换成光。转换的光通过全内反射在闪烁器面板中的柱状晶体传播。除了光线到达传感器面板，同时保持物到达反射层。到达传感器面板的光由光电转换器检测。在到达反射层的光中，具有较高折射率的短波长分量被镜面反射到传感器面板。具有相对较低折射率的长波长分量透射穿过反射层，并进入检测辐射开始的辐射照射检测光电检测器。

19. 发明申请

US20130075609A1 PORTABLE RADIOGRAPHIC IMAGING DEVICE AND RADIOGRAPHIC IMAGING SYSTEM 有权
标题翻译：便携式放射成像装置和放射成像系统
公开(公告)号：US20130075609A1
公开(公告)日：2013-03-28
申请号：US13600027
申请日：2012-08-30
申请人： Keiichiro SATO , Yusuke KITAGAWA , Naoto IWAKIRI , Yasunori OHTA , Haruyasu NAKATSUGAWA
发明人： Keiichiro SATO , Yusuke KITAGAWA , Naoto IWAKIRI , Yasunori OHTA , Haruyasu NAKATSUGAWA
IPC分类号： G01T1/16
CPC分类号： A61B6/44 , A61B6/4283 , G01T1/244
摘要： A portable radiographic imaging device including: a radiation detection panel including optoelectric conversion elements that convert irradiated radiation into an electrical signal; a signal processing substrate performing predetermined signal processing on the input electrical signal; a holding base provided between the radiation detection panel and the signal processing substrate and holding the signal processing substrate; a flexible substrate including a flexed portion, with one end of the flexible substrate being connected to the radiation detection panel and the other end of the flexible substrate being connected to the signal processing substrate; a casing in which the radiation detection panel, the signal processing substrate, the holding base and the flexible substrate are installed; and a contact avoidance portion formed at at least one of the signal processing substrate, the holding base or the casing such that contact of with the flexible substrate is avoided, is provided.
摘要翻译：一种便携式放射线照相成像装置，包括：放射线检测面板，其包括将照射的辐射转换成电信号的光电转换元件; 信号处理基板对所输入的电信号执行预定的信号处理; 保持基座，设置在所述放射线检测面板和所述信号处理基板之间，并保持所述信号处理基板; 柔性基板，包括弯曲部分，柔性基板的一端连接到辐射检测板，柔性基板的另一端连接到信号处理基板; 其中安装有放射线检测面板，信号处理基板，保持基座和柔性基板的壳体; 以及形成在所述信号处理基板，所述保持基座或所述壳体中的至少一个上以避免与所述柔性基板的接触的接触回避部。

20. 发明申请

US20120018641A1 RADIATION IMAGE CAPTURING DEVICE, RADIATION IMAGE CAPTURING SYSTEM, AND RADIATION IMAGE CAPTURING METHOD 审中-公开
标题翻译：辐射图像捕获装置，辐射图像捕获系统和辐射图像捕获方法
公开(公告)号：US20120018641A1
公开(公告)日：2012-01-26
申请号：US13181533
申请日：2011-07-13
申请人： Keita WATANABE , Kouichi KITANO , Yasunori OHTA , Naoto IWAKIRI , Naoyuki NISHINO , Makoto SUGIZAKI
发明人： Keita WATANABE , Kouichi KITANO , Yasunori OHTA , Naoto IWAKIRI , Naoyuki NISHINO , Makoto SUGIZAKI
IPC分类号： G01J1/42
CPC分类号： A61B6/4283 , A61B6/4233 , A61B6/4423 , A61B6/4494 , A61B6/463 , A61B6/542 , A61B6/548 , A61B6/563
摘要： A radiation image capturing system includes: a radiation image capturing device that includes an irradiation detecting/image capturing mode in which a start of irradiation of radiation is detected and a radiation image is captured; a detection unit that detects whether a radiographer has completed positioning of a subject with respect to the radiation image capturing device or has completed image capturing preparation; and a control unit that controls the radiation image capturing device to transit to the irradiation detecting/image capturing mode, in a case in which it is detected by the detection unit that the radiographer has completed the positioning of the subject or has completed the image capturing preparation.
摘要翻译：一种放射线图像捕获系统包括：放射线图像捕获装置，其包括其中检测到辐射的开始并捕获放射线图像的照射检测/图像捕获模式; 检测单元，其检测放射线照相技术人员是否完成了相对于所述放射线图像拍摄装置的被摄体的定位或者已经完成了图像拍摄准备; 以及控制单元，其控制所述放射线图像捕获装置转移到所述照射检测/图像拍摄模式，在所述检测单元检测到所述放射线照相技术人员已完成所述被摄体的定位或已经完成所述图像拍摄的情况下制备。

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