公开(公告)号：US09259198B2

公开(公告)日：2016-02-16

申请号：US13581211

申请日：2011-02-17

申请人： Yasunori Ohta ,  Naoyuki Nishino ,  Haruyasu Nakatsugawa ,  Fumito Nariyuki ,  Shinji Imai

发明人： Yasunori Ohta ,  Naoyuki Nishino ,  Haruyasu Nakatsugawa ,  Fumito Nariyuki ,  Shinji Imai

IPC分类号： A61B6/00 ,  A61B6/04 ,  G03B42/04

CPC分类号： A61B6/4283 ,  A61B6/00 ,  A61B6/04 ,  A61B6/4411 ,  A61B6/4423 ,  A61B6/4488 ,  A61B6/56 ,  G01T1/2018 ,  G01T1/24 ,  G01T1/244 ,  G03B42/04

摘要： A radiological imaging device has a panel section which houses radiation conversion panels for converting radiation to a radiological image, and a control section which is disposed on the panel section and which controls the radiation conversion panels. The control section is thicker than the panel section, or protrudes from the panel section.

摘要翻译： 放射线成像装置具有：面板部，其容纳用于将辐射转换成放射线图像的辐射转换面板;以及控制部，其设置在面板部上并控制辐射转换面板。 控制部分比面板部分厚，或者从面板部分突出。

公开(公告)号：US08798235B2

公开(公告)日：2014-08-05

申请号：US12929500

申请日：2011-01-28

申请人： Yasunori Ohta ,  Naoyuki Nishino ,  Haruyasu Nakatsugawa

发明人： Yasunori Ohta ,  Naoyuki Nishino ,  Haruyasu Nakatsugawa

IPC分类号： H05G1/10 ,  H05G1/64

CPC分类号： G01N23/04 ,  A61B6/4494

摘要： A radiographic image capturing apparatus has a radiation source device including a radiation source for outputting radiation, a detector device including a radiation detector for detecting radiation that is transmitted through a subject when the subject is irradiated with radiation by the radiation source, and converting the detected radiation into a radiographic image, and an electric power supply limiting unit limiting a route for supply of electric power at least between the radiation source device and the detector device, and supplying electric power between the radiation source device and the detector device.

摘要翻译： 放射线照相图像拍摄装置具有包括用于输出辐射的辐射源的辐射源装置，包括用于检测当受试者被辐射源照射被摄体时通过被摄体透射的辐射的放射线检测器的检测器装置， 辐射成放射线照相图像，以及电源限制单元，限制至少在辐射源装置和检测器装置之间供应电力的路线，以及在辐射源装置和检测器装置之间提供电力。

公开(公告)号：US08654926B2

公开(公告)日：2014-02-18

申请号：US13067642

申请日：2011-06-16

申请人： Yasunori Ohta ,  Naoyuki Nishino ,  Yutaka Yoshida ,  Keiji Tsubota ,  Masato Hattori ,  Naoto Iwakiri

发明人： Yasunori Ohta ,  Naoyuki Nishino ,  Yutaka Yoshida ,  Keiji Tsubota ,  Masato Hattori ,  Naoto Iwakiri

IPC分类号： H05G1/56

CPC分类号： G01T1/243 ,  G01T1/24 ,  G01T1/246

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。

公开(公告)号：US08600127B2

公开(公告)日：2013-12-03

申请号：US12393865

申请日：2009-02-26

申请人： Naoyuki Nishino ,  Yasunori Ohta ,  Naoki Mochizuki ,  Daiki Harada ,  Hiroshi Fukuda ,  Eiichi Kito ,  Keiji Tsubota ,  Yutaka Yoshida ,  Takeshi Kamiya

发明人： Naoyuki Nishino ,  Yasunori Ohta ,  Naoki Mochizuki ,  Daiki Harada ,  Hiroshi Fukuda ,  Eiichi Kito ,  Keiji Tsubota ,  Yutaka Yoshida ,  Takeshi Kamiya

IPC分类号： G06K9/00

CPC分类号： A61B6/5294 ,  G06T1/0007

摘要： A radiation image capturing system includes a first image capturing apparatus for capturing a radiation image of a subject, a second image capturing apparatus for capturing a radiation image of the subject, the second image capturing apparatus having a specification different from that of the first image capturing apparatus, an image correcting device for correcting the radiation image of the subject which is captured by the second image capturing apparatus such that the radiation image of the subject which is captured by the second image capturing apparatus has the same magnification as that of the radiation image of the subject which is captured by the first image capturing apparatus, and a display unit for displaying the corrected radiation image. The radiation images captured by the image capturing apparatus of different specifications are corrected to have the same magnification.

摘要翻译： 一种放射线图像捕获系统包括用于捕获被摄体的放射线图像的第一图像捕获装置，用于捕获被摄体的放射线图像的第二图像捕获装置，具有与第一图像捕获不同的规格的第二图像捕获装置 装置，用于校正由第二图像拍摄装置拍摄的被摄体的放射线图像的图像校正装置，使得由第二图像拍摄装置拍摄的被摄体的放射线图像具有与放射线图像相同的放大率 由第一图像拍摄装置拍摄的被摄体，以及用于显示校正的放射线图像的显示单元。 由不同规格的摄像装置拍摄的放射线图像被校正为具有相同的放大率。

公开(公告)号：US08552392B2

公开(公告)日：2013-10-08

申请号：US12179803

申请日：2008-07-25

申请人： Eiichi Kito ,  Naoyuki Nishino ,  Yasunori Ohta ,  Tsuyoshi Tanabe ,  Takuya Yoshimi ,  Takeshi Kuwabara ,  Kazuharu Ueta ,  Makoto Iriuchijima

发明人： Eiichi Kito ,  Naoyuki Nishino ,  Yasunori Ohta ,  Tsuyoshi Tanabe ,  Takuya Yoshimi ,  Takeshi Kuwabara ,  Kazuharu Ueta ,  Makoto Iriuchijima

IPC分类号： G01T1/24 ,  G01T1/16

CPC分类号： G03B42/04

摘要： A radiation detecting cassette houses therein a detector for detecting a load applied to the radiation detecting cassette when a patient has moved. It is determined whether or not the patient has moved in an image capturing process based on the load detected by the detector. If it is judged that the patient has moved, then a warning is displayed, and a radiation image of the subject is inhibited from being captured.

摘要翻译： 放射线检测盒容纳有检测器，用于检测当患者移动时施加到放射线检测盒的负载。 基于由检测器检测到的负载，确定患者是否在图像捕获处理中移动。 如果判断患者已经移动，则显示警告，并且禁止被摄体的放射线图像被捕获。

公开(公告)号：US08513609B2

公开(公告)日：2013-08-20

申请号：US12546709

申请日：2009-08-25

申请人： Keiji Tsubota ,  Yutaka Yoshida ,  Takeshi Kamiya ,  Naoyuki Nishino ,  Yasunori Ohta ,  Keiichiro Sato

发明人： Keiji Tsubota ,  Yutaka Yoshida ,  Takeshi Kamiya ,  Naoyuki Nishino ,  Yasunori Ohta ,  Keiichiro Sato

IPC分类号： G01J5/02 ,  G06T7/00

CPC分类号： G06T7/0004 ,  A61B6/00 ,  A61B6/4233 ,  A61B6/4423 ,  A61B6/4494 ,  A61B6/586 ,  G06T2207/10116 ,  G06T2207/30004

摘要： A management device that includes an acquiring component and a numericalizetion component is provided. The acquiring component acquires correlation information that correlates with a degree of deterioration of a radiation detection component from plurality of imaging devices, each of the plurality of imaging devices comprising a radiation detection component that detects radiation that has passed through respective investigation subjects, and each of the plurality of imaging devices performing image capture by generating image data representing a radiographic image according to the amount of radiation detected by the radiation detection component, and storing the image data in a predetermined storage region. The numericalization component numericalizes the degree of deterioration of each of the respective radiation detection components of the plurality of imaging devices based on the correlation information acquired by the acquiring component.

摘要翻译： 提供了包括获取部件和数字化部件的管理装置。 获取部件获取与来自多个成像装置的放射线检测部件的劣化程度相关的相关信息，所述多个摄像装置中的每一个成像装置包括检测通过各个检查对象的辐射的放射线检测部件， 所述多个成像装置通过根据由所述放射线检测部件检测到的放射线量生成表示放射线照相图像的图像数据，并将所述图像数据存储在预定的存储区域中，进行图像拍摄。 数字化部件基于由获取部件获取的相关信息，对多个成像装置的各个放射线检测部件的劣化程度进行数值化。

公开(公告)号：US08362437B2

公开(公告)日：2013-01-29

申请号：US12626694

申请日：2009-11-27

申请人： Keiji Tsubota ,  Takashi Shoji ,  Yutaka Yoshida ,  Naoyuki Nishino ,  Kiyoshi Kondou ,  Yuji Kurachi ,  Yasunori Ohta

发明人： Keiji Tsubota ,  Takashi Shoji ,  Yutaka Yoshida ,  Naoyuki Nishino ,  Kiyoshi Kondou ,  Yuji Kurachi ,  Yasunori Ohta

IPC分类号： G01T1/24

CPC分类号： G01T1/2928 ,  G01T1/17 ,  G01T1/247

摘要： There is provided a radiographic imaging device including: a radiation detector; a switching power supply; a storage section; a reading section; and a control section that controls the switching power supply so as to implement switching control and cause electricity to be accumulated in the storage section at a time when charge is not being read by the reading section, and stop switching control at a time when charge is being read by the reading section.

摘要翻译： 提供了一种放射线照相成像装置，包括：放射线检测器; 开关电源; 存储部分; 阅读部分 以及控制部分，其控制开关电源以便在读取部分未读取电荷的时刻实现切换控制并且在存储部分中积累电力，并且在充电为止时停止切换控制 由阅读部分阅读。

公开(公告)号：US08330597B2

公开(公告)日：2012-12-11

申请号：US12320476

申请日：2009-01-27

申请人： Naoyuki Nishino ,  Eiichi Kito ,  Yasunori Ohta ,  Hiroshi Tamaoki ,  Tatsuo Iiyama

发明人： Naoyuki Nishino ,  Eiichi Kito ,  Yasunori Ohta ,  Hiroshi Tamaoki ,  Tatsuo Iiyama

IPC分类号： G08B21/00 ,  H05G1/54 ,  G01T1/24

CPC分类号： G03B42/04 ,  A61B6/00 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/4291 ,  A61B6/4488 ,  A61B6/542 ,  A61B6/545 ,  A61B6/56 ,  A61B6/566 ,  A61B6/586 ,  A61B2560/0271 ,  A61B2560/0456

摘要： A radiation detection apparatus and a radiation image capturing system according to the present invention includes an electronic cassette equipped with a casing, and a radiation detection device accommodated inside the casing, which detects radiation emitted from a radiation source and having passed through a subject, while converting the radiation into radiation image information. The electronic cassette includes a sensor for sensing that the casing has been lifted, a power supply controller for supplying power based on a detection signal from the sensor, a discriminating unit for discriminating whether the radiation detection apparatus has transitioned to an image capturing capable mode, and a warning signal output unit for outputting a warning signal, for issuing a warning when the radiation detection apparatus cannot transition to the image capturing capable mode.

摘要翻译： 根据本发明的放射线检测装置和放射线图像捕获系统包括：装有壳体的电子盒和容纳在壳体内的放射线检测装置，其检测从辐射源发射并穿过被摄体的辐射，同时 将辐射转换成辐射图像信息。 电子盒包括用于检测壳体已经被提升的传感器，用于基于来自传感器的检测信号供电的电源控制器，用于鉴别放射线检测设备是否转变为可拍摄能力模式的鉴别单元， 以及警告信号输出单元，用于输出警告信号，用于当放射线检测装置不能转换到摄像能力模式时发出警告。

公开(公告)号：US08224187B2

公开(公告)日：2012-07-17

申请号：US12379330

申请日：2009-02-19

申请人： Naoyuki Nishino ,  Yasunori Ohta ,  Takeshi Misawa ,  Eiji Ishiyama ,  Atsushi Misawa

发明人： Naoyuki Nishino ,  Yasunori Ohta ,  Takeshi Misawa ,  Eiji Ishiyama ,  Atsushi Misawa

IPC分类号： H04B10/00

CPC分类号： H04B10/1143

摘要： The main power source unit of an image read-out device supplies power to an laser diode (LD) power supply unit of an electronic cassette through a contact. The LD power supply unit supplies the supplied power to a laser diode (LD), as power used for emitting laser light, and also supplies a portion of the supplied power to an LD power supply unit of the image read-out device through a contact. The power supplied to the LD power supply unit of the image read-out device is supplied as power for emitting laser light to an LD of the image read-out device. When there is a change in the relative position of the casings of the electronic cassette and the image read-out device, the contact and electrical continuation of the contacts breaks and laser light stops being emitted from the LDs.

摘要翻译： 图像读出装置的主电源单元通过触点向电子盒的激光二极管（LD）电源单元供电。 LD电源单元将所提供的电力作为用于发射激光的功率的激光二极管（LD）提供，并且通过接触将所提供的电力的一部分提供给图像读出装置的LD电源单元 。 提供给图像读出装置的LD电源单元的电力作为用于向图像读出装置的LD发射激光的功率提供。 当电子盒和图像读出装置的壳体的相对位置发生变化时，触点的触点和电气继续断开，激光停止从LD发射。

公开(公告)号：US08203446B2

公开(公告)日：2012-06-19

申请号：US12553112

申请日：2009-09-03

申请人： Keiji Tsubota ,  Yutaka Yoshida ,  Yasunori Ohta ,  Naoyuki Nishino ,  Takeshi Kamiya

发明人： Keiji Tsubota ,  Yutaka Yoshida ,  Yasunori Ohta ,  Naoyuki Nishino ,  Takeshi Kamiya

IPC分类号： G08B1/08

CPC分类号： H04W48/02 ,  H04W48/16

摘要： A radio communication terminal includes a radio communication unit that performs radio communication with another device, a detector that detects radio waves in a predetermined frequency range emitted from a medical device that is used integrally with a human body, and a prohibition unit that prohibits radio communication by the radio communication unit when radio waves in the predetermined frequency range have been detected.

摘要翻译： 无线通信终端包括与另一设备进行无线通信的无线电通信单元，检测从与人体一体使用的医疗设备发出的预定频率范围内的无线电波的检测器和禁止无线通信的禁止单元 通过无线电通信单元检测到在预定频率范围内的无线电波。