公开(公告)号：US08009892B2

公开(公告)日：2011-08-30

申请号：US11840780

申请日：2007-08-17

申请人： Hiromu Ohara ,  Tatsuya Takagi

发明人： Hiromu Ohara ,  Tatsuya Takagi

IPC分类号： G06K9/00

CPC分类号： A61B6/484 ,  A61B6/588 ,  A61B6/589 ,  G06T5/002 ,  G06T5/004 ,  H04N5/3205

摘要： An X-ray image processing system, comprises: a radiographing section including an X-ray source to emit X-rays for an object to be radiographed and an image detector to detect X-rays having passed through the object, wherein the radiographing section is adapted to conduct a phase contrast radiography by providing a space between the object and the image detector and by irradiating X-rays having an X-ray energy of 15 to 30 (keV) from the X-ray source to the object; an image data producing section to produce X-ray image data of X-ray image detected by the image detector; an image processing section to applying an image processing including a noise reducing process for the produced X-ray image data; and an output section to output the processed image data applied with the image processing.

摘要翻译： 一种X射线图像处理系统，其特征在于，包括：X射线源，X射线源，X射线源，X射线检测器，X射线检测器，X射线检测器，X射线检测器，X射线检测器，X射线检测器，X射线检测器， 适于通过在物体和图像检测器之间提供空间并通过从X射线源将X射线能量为15至30（keV）的X射线照射到物体来进行相位对比度放射线照相; 图像数据产生部分，用于产生由图像检测器检测的X射线图像的X射线图像数据; 图像处理部分，用于对所产生的X射线图像数据应用包括降噪处理的图像处理; 以及输出部，输出应用了图像处理的处理后的图像数据。

公开(公告)号：US07751529B2

公开(公告)日：2010-07-06

申请号：US11908270

申请日：2006-02-14

申请人： Hiromu Ohara

发明人： Hiromu Ohara

IPC分类号： H05G1/58

CPC分类号： A61B6/00 ,  A61B6/10 ,  A61B6/4233 ,  A61B6/4411 ,  A61B6/4494 ,  A61B6/467 ,  A61B6/56 ,  A61B2560/0214 ,  G01T1/2018

摘要： A radiation image radiographing system 1 including a radiation image detector 5 detecting a radiated radiation to obtain image information, a console 6 operating the radiation image detector 5, and associating means for performing the association with the console 6 operating the radiation image detector 5 at the time of radiography, wherein the radiation image detector 5 includes a power supplying means 21 controlling the state of power supply according to the operation status of the console 6 associated by the associating means.

摘要翻译： 一种放射线图像摄影系统1，其包括检测辐射辐射以获得图像信息的放射线图像检测器5，操作放射线图像检测器5的控制台6以及用于在操作放射线图像检测器5的控制台6执行关联的关联装置 放射线图像检测器5包括根据由关联装置相关联的控制台6的操作状态来控制供电状态的供电装置21。

公开(公告)号：US07652262B2

公开(公告)日：2010-01-26

申请号：US11813466

申请日：2006-01-30

申请人： Hiromu Ohara

发明人： Hiromu Ohara

IPC分类号： H01L27/146

CPC分类号： G03B42/02 ,  A61B6/563

摘要： A radiographic imaging system 1 of the present invention includes: a radiographic image detecting apparatus 6 to obtain radiographic image data; a console 7 to operate the radiographic image detecting apparatus, the console including a display unit 17 for displaying the obtained radiographic image data; and an image storage device 2 which is communicable with the radiographic image detecting apparatus and the console through a network 8, wherein the radiographic image detecting apparatus transmits the obtained radiographic image data to the image storage device, and generates confirmation radiographic image data has a small amount of data based on the information and transmits the information to the console, the image storage device stores the transmitted radiographic image data, and the console displays the transmitted confirmation radiographic image data on the display unit.

摘要翻译： 本发明的射线照相成像系统1包括：放射线照相图像检测装置6，其获得放射线图像数据; 用于操作放射线照相图像检测装置的控制台7，所述控制台包括用于显示所获得的放射线图像数据的显示单元17; 以及通过网络8与放射线照相图像检测装置和控制台通信的图像存储装置2，其中放射线照相图像检测装置将获得的放射线图像数据发送到图像存储装置，并且生成确认放射线图像数据具有小的 基于信息的数据量并将信息发送到控制台，图像存储装置存储所发送的放射照相图像数据，并且控制台将所发送的确认放射线图像数据显示在显示单元上。

公开(公告)号：US20090278051A1

公开(公告)日：2009-11-12

申请号：US11813466

申请日：2006-01-30

申请人： Hiromu Ohara

发明人： Hiromu Ohara

IPC分类号： G01T1/24

CPC分类号： G03B42/02 ,  A61B6/563

摘要： A radiographic imaging system 1 of the present invention includes: a radiographic image detecting apparatus 6 to obtain radiographic image data; a console 7 to operate the radiographic image detecting apparatus, the console including a display unit 17 for displaying the obtained radiographic image data; and an image storage device 2 which is communicable with the radiographic image detecting apparatus and the console through a network 8, wherein the radiographic image detecting apparatus transmits the obtained radiographic image data to the image storage device, and generates confirmation radiographic image data has a small amount of data based on the information and transmits the information to the console, the image storage device stores the transmitted radiographic image data, and the console displays the transmitted confirmation radiographic image data on the display unit.

摘要翻译： 本发明的射线照相成像系统1包括：放射线照相图像检测装置6，其获得放射线图像数据; 用于操作放射线照相图像检测装置的控制台7，所述控制台包括用于显示所获得的放射线图像数据的显示单元17; 以及通过网络8与放射线照相图像检测装置和控制台通信的图像存储装置2，其中放射线照相图像检测装置将获得的放射线图像数据发送到图像存储装置，并且生成确认放射线图像数据具有小的 基于信息的数据量并将信息发送到控制台，图像存储装置存储所发送的放射照相图像数据，并且控制台将所发送的确认放射线图像数据显示在显示单元上。

公开(公告)号：US20090232278A1

公开(公告)日：2009-09-17

申请号：US11813257

申请日：2006-01-26

申请人： Hiromu Ohara

发明人： Hiromu Ohara

IPC分类号： H05G1/58

CPC分类号： A61B6/00 ,  A61B6/548 ,  A61B6/56 ,  A61B2560/0209 ,  G01T1/2018 ,  H02J9/005

摘要： A radiation image detector switchable between an imaging ready state which can detect radiation and an imaging standby state in which power consumption is less than that of the imaging ready state. The detector includes: a switching unit for giving an instruction of switching between the imaging ready state and the imaging standby state; a chargeable or replaceable battery provided as a power supply source for supplying power to a plurality of drive units; and a battery remaining power detecting section for detecting a remaining power of the battery. The radiation image detector includes a control unit for controlling running states of the plurality of drive units to switch between the imaging ready state and the imaging standby state according to the instruction from the switching unit and for controlling the battery remaining power detecting section. The control unit controls the battery remaining power detecting section to detect the remaining power of the battery when an imaging instruction for switching from the imaging ready state to the imaging standby state, is input from the switching unit.

摘要翻译： 可在可以检测辐射的成像就绪状态和功耗小于成像就绪状态的成像待机状态之间切换的放射线图像检测器。 检测器包括：切换单元，用于给出在成像就绪状态和成像待机状态之间切换的指令; 提供作为用于向多个驱动单元供电的电源的可充电或可更换电池; 以及用于检测电池的剩余电力的电池剩余电力检测部。 放射线图像检测器包括控制单元，用于根据来自开关单元的指令控制多个驱动单元的运行状态，以在成像就绪状态和成像待机状态之间切换，并且用于控制电池剩余电力检测部。 当从切换单元输入用于从成像就绪状态切换到成像待机状态的成像指示时，控制单元控制电池剩余电力检测部分以检测电池的剩余电力。

公开(公告)号：US07365337B2

公开(公告)日：2008-04-29

申请号：US11225803

申请日：2005-09-13

申请人： Hisanori Tsuchino ,  Yasuaki Tamakoshi ,  Hiromu Ohara

发明人： Hisanori Tsuchino ,  Yasuaki Tamakoshi ,  Hiromu Ohara

IPC分类号： G01T1/24

CPC分类号： G01T1/2018 ,  A61B6/4488 ,  A61B6/56

摘要： A radiographic imaging system includes: a plurality of states of operation, a radiographic image detection device that detects irradiated radiation to obtain radiographic image information, a console capable of communicating with the radiographic image detection device, a status memory which stores the information of operation concerning the state of operation after end of charging or replacing the battery; and the radiographic image detection device includes: power supply source having a rechargeable or replaceable battery to supply power to a plurality of units driven by the power, a control unit that stores in the status memory the information of operation, before the end of charging or replacing the battery, and then after the end of charging or replacing of the battery, controls the state of operation of the units driven by the power in response to the information of operation stored in the status memory.

摘要翻译： 放射线照相成像系统包括：多个操作状态，检测照射的辐射以获得放射线图像信息的放射线照相图像检测装置，能够与放射线照相图像检测装置通信的控制台，存储有关于 充电或更换电池结束后的运行状态; 放射线照相图像检测装置包括：电源，其具有可充电电池或可替换电池，用于向由电力驱动的多个单元供电;控制单元，其在充电结束之前存储在状态存储器中的操作信息; 更换电池，然后在电池充电或更换之后，响应于存储在状态存储器中的操作信息来控制由电源驱动的单元的操作状态。

公开(公告)号：US20060008054A1

公开(公告)日：2006-01-12

申请号：US11175597

申请日：2005-07-06

申请人： Hiromu Ohara

发明人： Hiromu Ohara

IPC分类号： H05G1/56

CPC分类号： A61B6/00 ,  A61B6/4233 ,  A61B6/548 ,  A61B6/563

摘要： A radiographing system for radiographing an object, has a radiation generator to irradiate radiation to an object, and a radiographic image detector to detect a radiographic image of the object. Each of the radiation generator and the radiographic image detector comprises a respective radio section to transmit and receive information as radio signals, and when radiographing the object, the radiation generator transmits irradiating information by a radio signal to the radiographic image detector, and then the radiographic image detector reads a radiographic image on a basis of the received the irradiating information.

摘要翻译： 用于对物体进行放射线照相的放射照相系统具有辐射发生器以对物体照射辐射，以及放射线照相图像检测器，用于检测物体的放射线照相图像。 辐射发生器和放射线照相图像检测器中的每一个包括用于作为无线电信号发送和接收信息的相应无线电部分，并且当对象进行放射照相时，辐射发生器通过无线电信号将辐射信息发送到放射线照相图像检测器，然后放射照相 图像检测器基于接收到的照射信息读取放射线照相图像。

公开(公告)号：US07746977B2

公开(公告)日：2010-06-29

申请号：US11994481

申请日：2006-05-23

申请人： Yuko Shinden ,  Hiromu Ohara

发明人： Yuko Shinden ,  Hiromu Ohara

IPC分类号： G01N23/04

CPC分类号： A61B6/588 ,  A61B6/4429 ,  A61B6/4494 ,  A61B6/484 ,  A61B6/589 ,  G01N23/04

摘要： A digital radiation image radiographing system includes an X-ray tube to irradiate a radiographic subject with X-rays and a digital detector to detect X-rays having passed through the radiographic subject, and performs a phase contrast radiography. The system satisfies a formula (D≧(2S−E)/(M−1)), in which D (μm) represents the focal size of the X-ray tube, S (μm) represents the minimum control unit of the digital detector, R1 (m) represents a distance from the focus point of the X-ray tube to the radiographic subject, R2 (m) represents a distance from the radiographic subject to the digital detector, M represents an enlargement ratio (M=(R1+R2)/R1), and E represents an edge enhancement width according to X-ray refraction.

摘要翻译： 数字放射线图像摄影系统包括用X射线照射射线摄影对象的X射线管和数字检测器，以检测通过射线照相被摄体的X射线，并执行相位对比放射线照相。 该系统满足公式（D≥（2S-E）/（M-1）），其中D（μm）表示X射线管的焦距，S（μm）表示数字的最小控制单元 检测器，R1（m）表示从X射线管的焦点到放射线摄影对象的距离，R2（m）表示从X射线摄影对象到数字检测器的距离，M表示放大率（M =（R1 + R2）/ R1），E表示根据X射线折射的边缘增强宽度。

公开(公告)号：US20100119041A1

公开(公告)日：2010-05-13

申请号：US12527673

申请日：2008-02-14

申请人： Hiromu Ohara

发明人： Hiromu Ohara

IPC分类号： G01N23/201 ,  A61B6/00

CPC分类号： A61B6/4291 ,  A61B6/04 ,  A61B6/4007 ,  A61B6/4488 ,  A61B6/48 ,  A61B6/484 ,  A61B6/505 ,  A61B6/5258 ,  A61B6/5282 ,  A61B6/586 ,  G01N23/20075 ,  G21K1/06 ,  G21K2201/067 ,  G21K2207/005

摘要： There is described a radiological image capturing apparatus, which makes it possible to obtain a good X ray image in which contrast of the peripheral portions are emphasized by employing the Talbot interferometer method and the Talbot-Lau interferometer method. The apparatus is provided with an X-ray tube, a multi-slit member, a first diffraction grating, a second diffraction grating and an X-ray detector. The second diffraction grating contacts the X-ray detector. A distance L between the multi-slit element and the first diffraction grating is set to be not less than 0.5 m, a distance Z1 between the first diffraction grating and the second diffraction grating is set to be not less than 0.05 m, and a slit interval distance d0 of the multi-slit element is set to be not less than 2 μm. With the settings, the abovementioned good X-ray image can be obtained by using the Talbot-Lau interferometer system.

摘要翻译： 描述了一种放射图像捕获装置，其可以通过采用Talbot干涉仪方法和Talbot-Lau干涉仪方法来获得强调周边部分的对比度的良好X射线图像。 该装置设置有X射线管，多狭缝部件，第一衍射光栅，第二衍射光栅和X射线检测器。 第二衍射光栅接触X射线检测器。 多狭缝元件与第一衍射光栅之间的距离L设定为不小于0.5μm，第一衍射光栅与第二衍射光栅之间的距离Z1设定为不小于0.05μm，狭缝 多缝隙元件的间隔距离d0设定为2μm以上。 通过设置，可以使用Talbot-Lau干涉仪系统获得上述良好的X射线图像。

公开(公告)号：US20060017028A1

公开(公告)日：2006-01-26

申请号：US11179869

申请日：2005-07-12

申请人： Hiromu Ohara ,  Yasuaki Tamakoshi

发明人： Hiromu Ohara ,  Yasuaki Tamakoshi

IPC分类号： G21K4/00

CPC分类号： G01T7/00

摘要： The radiation image detector having: a radiation image obtaining section to detect radiation irradiated and obtain a radiation image data; a communication unit to transmit the radiation image data to an external apparatus; a storing section attachment part which is capable of removably holding a storing section for storing the radiation image data, and causes the attached storing section to preserve the radiation image data obtained by the radiation image obtaining section; and a control unit that to select whether to transmit the radiation image data from the communication unit or to transmit the radiation image data by using the storing section, wherein the control unit changes over a transmission mode for transmitting the radiation image data to the external apparatus based on a result of the selection.

摘要翻译： 所述放射线图像检测器具有：放射线图像获取部，其检测照射的辐射并获得放射线图像数据; 通信单元，用于将辐射图像数据发送到外部设备; 存储部安装部，其能够可拆卸地保持用于存储放射线图像数据的存储部，并且使所附加的存储部保存由所述放射线图像获取部获得的放射线图像数据; 以及控制单元，用于选择是否从通信单元发送放射线图像数据，或者通过使用存储部分发送放射线图像数据，其中控制单元将用于将辐射图像数据发送到外部设备的传输模式 基于选择的结果。