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21. 发明授权

US08130909B2 Radiographic imaging device, image processing device 有权
标题翻译：射线成像装置，图像处理装置
公开(公告)号：US08130909B2
公开(公告)日：2012-03-06
申请号：US12546716
申请日：2009-08-25
申请人： Naoyuki Nishino , Kouichi Kitano , Keiji Tsubota , Yasunori Ohta , Yutaka Yoshida
发明人： Naoyuki Nishino , Kouichi Kitano , Keiji Tsubota , Yasunori Ohta , Yutaka Yoshida
IPC分类号： H05G1/08 , H05G1/64
CPC分类号： H04N5/32 , A61B6/4283 , A61B6/548 , A61B6/563 , H04N5/325 , H04N5/361
摘要： There is provided a radiographic imaging device including: a radiation detector having plural sensor portions; a receiving unit that receives request data requesting radiation irradiation permission from a control device that controls a radiation source; a control unit that controls the radiation detector such that an accumulation extraction operation is repeatedly performed that extracts charge that has accumulated in each sensor portions of the radiation detector, the accumulation extraction operation being performed after a specific accumulation period has elapsed that is greater than the irradiation period of radiation; a determination unit that determines whether or not radiation irradiation of the irradiation period from the radiation source is possible within the accumulation period of the accumulation extraction operation; and a permission unit that permits radiation irradiation if the determination unit has determined that irradiation is possible, and otherwise that permits radiographic image after starting the accumulation period of the next accumulation extraction operation.
摘要翻译：提供了一种放射线照相成像装置，包括：具有多个传感器部分的放射线检测器; 接收单元，其从控制辐射源的控制装置接收请求放射线照射许可的请求数据; 控制单元，其控制所述放射线检测器，使得重复执行累积提取操作，所述累积提取操作提取已经累积在所述辐射检测器的每个传感器部分中的电荷，所述累积提取操作在经过了特定累积时段之后执行，所述累积提取操作大于辐射照射期; 确定单元，其确定在所述累积提取操作的累积时段内是否可以从所述辐射源照射所述照射期间; 以及允许单元，如果确定单元已经确定可以进行照射，则允许放射线照射，否则允许在开始下一个累积提取操作的累积周期之后允许放射线图像。

22. 发明授权

US08053737B2 Radiographic image detection device and radiographic image detection system 有权
标题翻译：射线照相图像检测装置和放射照相图像检测系统
公开(公告)号：US08053737B2
公开(公告)日：2011-11-08
申请号：US12464110
申请日：2009-05-12
申请人： Yasunori Ohta , Yutaka Yoshida , Naoyuki Nishino , Yoshiki Takeoka , Keiji Tsubota , Shoji Takahashi , Akihito Bettouyashiki
发明人： Yasunori Ohta , Yutaka Yoshida , Naoyuki Nishino , Yoshiki Takeoka , Keiji Tsubota , Shoji Takahashi , Akihito Bettouyashiki
IPC分类号： H01L27/146 , G01N23/04
CPC分类号： G01T1/2928 , G03B42/00
摘要： Even when there are plural radiographic image detection devices and external devices between which communication takes place, a link with a designated external device may be established easily and reliably. An electronic cassette used in imaging or an electronic cassette that stores generated image data in an image memory is attached to a handle that stores a console ID, which indicates a console that is to be specified as a target of communication. When the attachment of the electronic cassette with the handle is detected by an attachment detection section, a connection request signal is sent to the console indicated by the console ID stored in the handle. When a connection permission signal is received from the console, a link between the electronic cassette and the console is established.
摘要翻译：即使存在发生通信的多个放射线照相图像检测装置和外部装置，也可以容易且可靠地建立与指定的外部装置的链接。用于成像的电子盒或将图像存储器中生成的图像数据的电子盒附接到存储控制台ID的手柄，该控制台ID指示要被指定为通信对象的控制台。当通过附件检测部分检测到具有手柄的电子盒带的附件时，将连接请求信号发送到由存放在手柄中的控制台ID所指示的控制台。当从控制台接收到连接许可信号时，建立电子盒式磁带和控制台之间的链接。

23. 发明授权

US07991119B2 Radiation detecting apparatus, radiographic image capturing system, and radiographic image capturing method 有权
标题翻译：放射线检测装置，放射线照相图像拍摄系统和放射线图像拍摄方法
公开(公告)号：US07991119B2
公开(公告)日：2011-08-02
申请号：US12654099
申请日：2009-12-10
申请人： Yutaka Yoshida , Yasunori Ohta , Keiji Tsubota , Naoyuki Nishino , Masato Hattori
发明人： Yutaka Yoshida , Yasunori Ohta , Keiji Tsubota , Naoyuki Nishino , Masato Hattori
IPC分类号： H05G1/56
CPC分类号： G01T1/00
摘要： An electronic cassette in a radiographic image capturing system includes a radiation detector for detecting radiation applied from an image capturing apparatus and transmitted through a patient, a contactless power receiver for receiving electric power supplied contactlessly from a power feeder and supplying the electric power to a battery, an A/D converter for performing an A/D conversion to convert analog radiographic image information generated based on the radiation applied to the radiation detector into digital radiographic image information, an end-of-A/D-conversion determining unit for determining whether the A/D conversion is finished or not, and a charging controller for stopping the power feeder from supplying electric power contactlessly after the image capturing apparatus has started capturing images until the end-of-A/D-conversion determining unit judges that the A/D conversion is finished.
摘要翻译：放射线照相图像拍摄系统中的电子盒包括：用于检测从摄像装置施加的辐射并通过患者透射的放射线检测器;非接触式电力接收器，用于接收从供电器非接触地供电并将电力供应给电池，用于执行A / D转换以将基于施加到所述辐射检测器的辐射生成的模拟放射线图像信息转换成数字放射线照相图像信息的A / D转换器，用于确定是否 A / D转换完成，以及充电控制器，用于在图像拍摄设备开始拍摄图像之后，使供电器停止供电，直到A / D转换判定单元判断为A / D转换完成。

24. 发明授权

US07974382B2 Radiographic imaging system, radiographic imaging device, control device, and radiographic imaging control method 有权
标题翻译：放射摄影成像系统，放射成像装置，控制装置和放射成像控制方法
公开(公告)号：US07974382B2
公开(公告)日：2011-07-05
申请号：US12540370
申请日：2009-08-13
申请人： Kouichi Kitano , Keiji Tsubota , Yutaka Yoshida , Fumito Nariyuki , Yasunori Ohta , Naoyuki Nishino
发明人： Kouichi Kitano , Keiji Tsubota , Yutaka Yoshida , Fumito Nariyuki , Yasunori Ohta , Naoyuki Nishino
IPC分类号： H05G1/56
CPC分类号： G01N23/04 , A61B6/4494 , A61B6/548
摘要： There is provided a radiographic imaging system including: a radiographic imaging device including a generating section that captures a radiographic image expressed by irradiated radiation and generates image information expressing the captured radiographic image, and a first communication section that transmits, plural times and by wireless communication and even during a response wait time period, imaging start instructing information that instructs starting of imaging when preparations for capturing a radiographic image by the generating section have been completed; and a control device having a second communication section that can communicate by wireless communication with the first communication section, and a control section that controls a radiation irradiating section such that radiation is irradiated with respect to the radiographic imaging device in a case in which the second communication section receives any of the imaging start instructing information that are transmitted plural times from the first communication section.
摘要翻译：提供了一种射线照相成像系统，包括：射线照相成像装置，包括：捕获由照射的辐射表示的放射线图像的生成部，生成表示所拍摄的放射线图像的图像信息;以及第一通信部，其通过无线通信多次发送并且即使在响应等待时间段期间，已经完成了用于生成部分拍摄放射线图像的准备的指示开始成像的成像开始指示信息; 以及控制装置，具有能够通过与第一通信部的无线通信进行通信的第二通信部，以及控制部，其在第二通信部中控制放射线照射部，使得相对于放射线摄影摄像装置照射放射线通信部分接收从第一通信部分发送多次的任何成像开始指示信息。

25. 发明申请

US20110042574A1 Radiation detecting apparatus, radiographic image capturing system, and radiographic image capturing method 有权
公开(公告)号：US20110042574A1
公开(公告)日：2011-02-24
申请号：US12654565
申请日：2009-12-23
申请人： Naoyuki Nishino , Keiji Tsubota , Yasunori Ohta , Yutaka Yoshida , Masato Hattori
发明人： Naoyuki Nishino , Keiji Tsubota , Yasunori Ohta , Yutaka Yoshida , Masato Hattori
IPC分类号： G01T1/24
CPC分类号： G01T1/17 , A61B6/4233 , A61B6/4291 , A61B6/4464 , A61B6/4488 , A61B6/548 , A61B6/56 , A61B2560/0214
摘要： In a radiographic image capturing system, when a radiation detector is activated by a battery which is capable of being charged by a charging apparatus, charging of the battery by the charging apparatus is controlled based on whether image-capturing with respect to a subject is performed or not and/or whether delivery of the radiographic image information from the radiation detector is performed or not.

26. 发明申请

US20100148085A1 Radiation detecting apparatus, radiographic image capturing system, and radiographic image capturing method 有权
标题翻译：放射线检测装置，放射线照相图像拍摄系统和放射线图像拍摄方法
公开(公告)号：US20100148085A1
公开(公告)日：2010-06-17
申请号：US12654099
申请日：2009-12-10
申请人： Yutaka Yoshida , Yasunori Ohta , Keiji Tsubota , Naoyuki Nishino , Masato Hattori
发明人： Yutaka Yoshida , Yasunori Ohta , Keiji Tsubota , Naoyuki Nishino , Masato Hattori
IPC分类号： G01T1/17 , G01T1/00
CPC分类号： G01T1/00
摘要： An electronic cassette in a radiographic image capturing system includes a radiation detector for detecting radiation applied from an image capturing apparatus and transmitted through a patient, a contactless power receiver for receiving electric power supplied contactlessly from a power feeder and supplying the electric power to a battery, an A/D converter for performing an A/D conversion to convert analog radiographic image information generated based on the radiation applied to the radiation detector into digital radiographic image information, an end-of-A/D-conversion determining unit for determining whether the A/D conversion is finished or not, and a charging controller for stopping the power feeder from supplying electric power contactlessly after the image capturing apparatus has started capturing images until the end-of-A/D-conversion determining unit judges that the A/D conversion is finished.
摘要翻译：放射线照相图像拍摄系统中的电子盒包括：用于检测从摄像装置施加的辐射并通过患者透射的放射线检测器;非接触式电力接收器，用于接收从供电器非接触地供电并将电力供应给电池，用于执行A / D转换以将基于施加到所述辐射检测器的辐射生成的模拟放射线图像信息转换成数字放射线照相图像信息的A / D转换器，用于确定是否 A / D转换完成，以及充电控制器，用于在图像拍摄设备开始拍摄图像之后，使供电器停止供电，直到A / D转换判定单元判断为A / D转换完成。

27. 发明申请

US20100148076A1 Radiographic image capturing system 有权
标题翻译：射线照相摄影系统
公开(公告)号：US20100148076A1
公开(公告)日：2010-06-17
申请号：US12654102
申请日：2009-12-10
申请人： Naoyuki Nishino , Keiji Tsubota , Yasunori Ohta , Yutaka Yoshida , Masato Hattori
发明人： Naoyuki Nishino , Keiji Tsubota , Yasunori Ohta , Yutaka Yoshida , Masato Hattori
IPC分类号： G01T1/161 , G01T1/17
CPC分类号： G01T1/00 , A61B6/4494
摘要： When a first image capturing apparatus installed in an image capturing room is selected and a power supply switch of a radiation converter used in the first image capturing apparatus is turned on, a controller generates an image capturing apparatus identification signal for specifying the image capturing apparatus, and sends the identification signal together with ID information of the selected image capturing apparatus stored in an ID memory to a console in the image capturing room via a transceiver by wireless communications. The console reads image capturing conditions for the selected image capturing apparatus from an image capturing condition storage unit, and supplies the conditions to a radiation generator for recording a radiographic image in the radiation converter. The radiation generator controls a radiation source according to the supplied conditions to emit radiation for recording a desired radiographic image on a radiation conversion panel of the radiation converter.
摘要翻译：当选择安装在图像捕获室中的第一图像捕获装置并且在第一图像捕获装置中使用的辐射转换器的电源开关被接通时，控制器产生用于指定图像捕获装置的图像捕获装置识别信号，并通过无线通信经由收发器将识别信号与存储在ID存储器中的所选择的图像捕获设备的ID信息一起发送到图像捕获室中的控制台。控制台从图像拍摄条件存储单元读取所选择的图像捕获装置的图像捕获条件，并将条件提供给用于在辐射转换器中记录放射线照相图像的辐射发生器。辐射发生器根据所提供的条件控制辐射源，以发射辐射，以在辐射转换器的辐射转换面板上记录期望的放射线照相图像。

28. 发明授权

US08345820B2 Radiographic image capturing apparatus and radiographic image capturing method 有权
标题翻译：射线照相图像拍摄装置和放射摄影图像拍摄方法
公开(公告)号：US08345820B2
公开(公告)日：2013-01-01
申请号：US12805255
申请日：2010-07-21
申请人： Yutaka Yoshida , Yasunori Ohta , Naoyuki Nishino
发明人： Yutaka Yoshida , Yasunori Ohta , Naoyuki Nishino
IPC分类号： G01N23/04
CPC分类号： G03B42/04
摘要： A radiographic image capturing apparatus includes a radiation source device housing therein a radiation source for outputting a radiation, a cassette housing therein a radiation detector for detecting the radiation which is transmitted through a subject when the subject is irradiated with the radiation by the radiation source, and converting the detected radiation into a radiographic image, and a joining mechanism for selectively integrally joining the radiation source device and the cassette to each other and separating the radiation source device and the cassette from each other when the radiation source outputs the radiation.
摘要翻译：射线照相图像拍摄装置包括：辐射源装置，其中容纳用于输出辐射的辐射源;在其中容纳有辐射检测器的盒，用于检测当受试者被辐射源照射时被透射通过被摄体的辐射; 以及将检测到的辐射转换成放射线照相图像，以及接合机构，用于当辐射源输出辐射时，将辐射源装置和盒彼此选择性地一体地接合并将辐射源装置和盒分离。

29. 发明授权

US08334515B2 Radiation detecting apparatus, radiographic image capturing system, and radiographic image capturing method 有权
标题翻译：放射线检测装置，放射线照相图像拍摄系统和放射线图像拍摄方法
公开(公告)号：US08334515B2
公开(公告)日：2012-12-18
申请号：US12591977
申请日：2009-12-07
申请人： Keiji Tsubota , Masato Hattori , Yutaka Yoshida , Yasunori Ohta , Naoyuki Nishino
发明人： Keiji Tsubota , Masato Hattori , Yutaka Yoshida , Yasunori Ohta , Naoyuki Nishino
IPC分类号： G01T1/24
CPC分类号： G03B42/04 , A61B6/548
摘要： A radiographic image capturing system includes an image capturing apparatus for applying radiation to a subject, an electronic cassette serving as a radiation detecting apparatus for detecting radiation X transmitted through the subject, a power feeder for supplying electric power contactlessly to a contactless power receiver of the electronic cassette, an image-capturing-state determining unit for determining whether image-capturing by the radiation is being performed or not, and a signal generator for generating a feeding inhibition signal to inhibit the power feeder from supplying electric power contactlessly to the electronic cassette if the image-capturing-state determining unit judges that the image-capturing is being performed.
摘要翻译：射线照相图像拍摄系统包括用于对被摄体施加辐射的图像捕获装置，用作用于检测通过被摄体传播的辐射X的放射线检测装置的电子盒，用于将电力非接触地提供给无接触电力接收器的电力馈送器电子盒式磁带，用于确定是否正在执行由所述辐射进行的图像拍摄的图像捕获状态确定单元以及用于产生禁止馈送禁止信号的信号发生器，以阻止所述馈电器非接触地向所述电子盒提供电力如果图像拍摄状态确定单元判断正在执行图像拍摄。

30. 发明授权

US08259904B2 Radiographic image capturing system, radiation converter, processor, selector for selecting radiation converter and processor, program, method of selecting radiation converter and processor, and radiographic image capturing method 有权
标题翻译：射线照相图像捕获系统，辐射转换器，处理器，用于选择辐射转换器和处理器的选择器，程序，选择辐射转换器和处理器的方法，以及放射线图像捕获方法
公开(公告)号：US08259904B2
公开(公告)日：2012-09-04
申请号：US12659721
申请日：2010-03-18
申请人： Keiji Tsubota , Naoyuki Nishino , Yutaka Yoshida , Yasunori Ohta , Masato Hattori
发明人： Keiji Tsubota , Naoyuki Nishino , Yutaka Yoshida , Yasunori Ohta , Masato Hattori
IPC分类号： H05G1/58
CPC分类号： A61B6/00 , A61B6/4233 , A61B6/4488 , A61B6/563 , G03B42/04
摘要： A radiographic image capturing system comprises a radiation converter for converting radiation that has passed through a subject into a radiographic image, a processor for processing the radiographic image, and a selector for, when a plurality of the radiation converters and/or a plurality of the processors are provided, selecting one radiation converter and one processor that have the most appropriate communication state and associating the selected one radiation converter with the selected one processor.
摘要翻译：放射线照相图像捕获系统包括：辐射转换器，用于将已经通过被摄体的辐射转换成放射线照相图像;处理器，用于处理放射线图像;以及选择器，当多个辐射转换器和/或多个提供处理器，选择一个辐射转换器和一个处理器，其具有最合适的通信状态并且将所选择的一个辐射转换器与所选择的一个处理器相关联。

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