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31. 发明申请

US20140275954A1 RADIOGRAPHY SYSTEM 审中-公开
标题翻译：放射系统
公开(公告)号：US20140275954A1
公开(公告)日：2014-09-18
申请号：US14290367
申请日：2014-05-29
申请人： Fujifilm Corporation
发明人： Yasunori OHTA , Naoyuki NISHINO , Haruyasu NAKATSUGAWA , Naoto IWAKIRI , Kouichi KITANO
IPC分类号： A61B5/00
CPC分类号： A61B5/0071 , A61B1/00006 , A61B1/00016 , A61B1/00039 , A61B1/00045 , A61B1/0005 , A61B6/4233 , A61B6/4283 , A61B6/4405 , A61B6/4464 , A61B6/465 , A61B6/548 , A61B6/56 , A61B8/465 , A61B8/54 , A61B8/56 , A61B8/565 , G06F19/321 , G16H40/63
摘要： This radiography system has a switching processing unit that switches the device that controls a radiation source and a radiography device to a control device or a portable apparatus. In a case where penetrative imaging has started, the switching processing unit switches the device that controls the radiation source and the radiography device from the control device to the portable apparatus.
摘要翻译：该射线照相系统具有切换处理单元，其将控制辐射源和射线照相设备的设备切换到控制设备或便携式设备。在穿透成像已经开始的情况下，切换处理单元将控制辐射源和放射线照相装置的装置从控制装置切换到便携式装置。

32. 发明申请

US20140103220A1 RADIOGRAPHIC IMAGING APPARATUS 审中-公开
标题翻译：放射成像装置
公开(公告)号：US20140103220A1
公开(公告)日：2014-04-17
申请号：US14136873
申请日：2013-12-20
申请人： FUJIFILM Corporation
发明人： Yasunori OHTA , Naoyuki NISHINO , Naoto IWAKIRI , Haruyasu NAKATSUGAWA , Kouichi KITANO
IPC分类号： G01T1/16
CPC分类号： G01T1/1603 , A61B6/4233 , A61B6/4266 , A61B6/4283 , A61B6/548
摘要： An electronic cassette includes a first radiation detector for still imaging and a second radiation detector for fluoroscopic imaging. The first radiation detector includes a first photo detection device and a luminous device. The luminous device generates visible light by absorbing radiation transmitted through the first photo detection device. The first radiation detector detects the visible light generated by the luminous device. The second radiation detector is constituted by the luminous device and a second photo detection device disposed downstream of the luminous device in an optical path direction of the radiation. The second photo detection device detects the visible light generated by the luminous device. The second radiation detector is changed over to the first radiation detector, so that still imaging can be started by rapid setting during operation of fluoroscopic imaging.
摘要翻译：电子盒包括用于静止成像的第一辐射检测器和用于透视成像的第二辐射检测器。第一辐射检测器包括第一光检测装置和发光装置。发光装置通过吸收透过第一光检测装置的辐射而产生可见光。第一辐射检测器检测由发光装置产生的可见光。第二辐射检测器由发光器件和设置在发光器件沿辐射的光程方向的下游的第二光检测器构成。第二光检测装置检测由发光装置产生的可见光。将第二辐射检测器切换到第一辐射检测器，使得在荧光成像操作期间可以通过快速设置来开始静止成像。

33. 发明申请

US20130300737A1 STEREOSCOPIC IMAGE GENERATING APPARATUS, STEREOSCOPIC IMAGE GENERATING METHOD, AND STEREOSCOPIC IMAGE GENERATING PROGRAM 审中-公开
标题翻译：立体图像生成装置，立体图像生成方法和立体图像生成程序
公开(公告)号：US20130300737A1
公开(公告)日：2013-11-14
申请号：US13945995
申请日：2013-07-19
申请人： Fujifilm Corporation
发明人： Naoyuki NISHINO , Yasunori OHTA , Takao KUWABARA , Yasuko YAHIRO , Akira HASEGAWA
IPC分类号： G02B27/22
CPC分类号： G02B27/225 , A61B6/022 , A61B6/502 , H04N13/139 , H04N13/204 , H04N13/221 , H04N13/286 , H04N13/337 , H04N13/346 , H04N13/356 , H04N13/363
摘要： At least one of parallax images for left and right eyes to be fusionally displayed to perform stereopsis using binocular parallax is generated at low resolution or low sharpness of such a degree that a subject in the parallax image is observable as a stereoscopic image when an observer observes the subject in an observation mode in which the two fusionally displayed parallax images are stereoscopically viewable, and also of such a degree that the subject is recognizable as a plane image when an observer observes the subject in an observation mode in which the two fusionally displayed parallax images are not stereoscopically viewable.
摘要翻译：以低分辨率或低清晰度产生被精巧显示以进行立体视觉的左眼和右眼的视差图像中的至少一个，使得当观察者观察时视差图像中的被摄体作为立体图像被观察到在观察模式中，两个融合显示的视差图像是立体观看的对象，以及当观察者观察对象时可以识别为平面图像的程度，其中两个融合显示的视差图像不是立体视觉的。

34. 发明申请

US20130121468A1 RADIOGRAPH IMAGING SYSTEM, RADIOGRAPH IMAGING METHOD, AND IMAGE DISPLAY METHOD 审中-公开
标题翻译：放射成像系统，放射成像方法和图像显示方法
公开(公告)号：US20130121468A1
公开(公告)日：2013-05-16
申请号：US13730369
申请日：2012-12-28
申请人： FUJIFILM Corporation
发明人： Yasunori OHTA , Naoyuki NISHINO
IPC分类号： A61B6/00
CPC分类号： A61B6/46 , A61B6/08 , A61B6/4283 , A61B6/4405 , A61B6/463 , A61B6/465 , A61B6/468 , A61B6/548 , A61B6/56 , A61B6/587 , A61B6/588
摘要： In the disclosed radiograph imaging system, the transmission/reception of a signal is possible between on-site communication units and a waiting area communication unit. Also, the waiting area communication unit transmits at least an imaging menu to the on-site communication units.
摘要翻译：在所公开的射线照相成像系统中，在现场通信单元和等待区域通信单元之间可以发送/接收信号。此外，等待区域通信单元至少将成像菜单发送到现场通信单元。

35. 发明申请

US20130114793A1 RADIOGRAPHIC IMAGING DEVICE, RADIOGRAPHIC IMAGING SYSTEM, AND RADIOGRAPHIC IMAGING METHOD 审中-公开
标题翻译：放射成像装置，放射成像系统和放射成像方法
公开(公告)号：US20130114793A1
公开(公告)日：2013-05-09
申请号：US13729536
申请日：2012-12-28
申请人： FUJIFILM Corporation
发明人： Yasunori OHTA , Naoyuki NISHINO
IPC分类号： A61B6/00
CPC分类号： A61B6/563 , A61B5/0059 , A61B6/4233 , A61B6/4291 , A61B6/4405 , A61B6/4411 , A61B6/461 , A61B6/48 , A61B6/542 , A61B6/548 , A61B6/587 , A61B6/588
摘要： The radiographic imaging device that configures the disclosed radiographic imaging system has at least a camera that images a main cassette body. Said camera is integrally configured to a radiation source and a control device that controls the main cassette body or is integrally configured to a main radiation source body that houses the radiation source.
摘要翻译：配置所公开的放射线照相成像系统的射线照相成像装置至少具有对主盒体进行成像的照相机。所述摄像机被一体地配置到辐射源和控制装置，该控制装置控制主盒体或整体地配置成容纳辐射源的主辐射源体。

36. 发明公开

US20240065644A1 COMPUTED TOMOGRAPHY APPARATUS 审中-公开
公开(公告)号：US20240065644A1
公开(公告)日：2024-02-29
申请号：US18448982
申请日：2023-08-14
申请人： FUJIFILM CORPORATION
发明人： Sho SHIMIZUKAWA , Takashi TAJIMA , Tatsuya TANEICHI , Naoyuki NISHINO , Hisatsugu HORIUCHI
IPC分类号： A61B6/03 , A61B6/00
CPC分类号： A61B6/032 , A61B6/4014 , A61B6/4078 , A61B6/5241 , A61B6/54
摘要： An imaging control unit performs conventional scanning, which directs a rotation mechanism to rotate a radiation source and a radiation detector without changing a positional relationship between a subject, and the radiation source and the radiation detector in a rotation axis direction, directs the radiation source to emit radiation whenever the radiation source and the radiation detector are rotated by a preset angle, and directs the radiation detector to output a projection image, at a plurality of height positions along the rotation axis direction. The image processing unit generates a tomographic image on the basis of the projection images obtained at the plurality of height positions.

37. 发明申请

US20180275288A1 RADIATION DETECTOR AND RADIOGRAPHIC IMAGING APPARATUS 审中-公开
公开(公告)号：US20180275288A1
公开(公告)日：2018-09-27
申请号：US15903040
申请日：2018-02-23
申请人： FUJIFILM Corporation
发明人： Keiichi AKAMATSU , Shinichi USHIKURA , Naoto IWAKIRI , Haruyasu NAKATSUGAWA , Naoyuki NISHINO
IPC分类号： G01T1/20 , A61B6/00 , G01T1/29 , G01T1/24 , H05K1/02 , G01T7/00 , H04N5/32
CPC分类号： G01T1/2006 , A61B6/4233 , G01T1/244 , G01T1/2928 , G01T7/00 , H04N5/32 , H05K1/028 , H05K1/147 , H05K1/189 , H05K2201/10151
摘要： A radiation detector includes a flexible substrate; a plurality of pixels provided on a first surface of the substrate to accumulate electrical charges generated in accordance with light converted from radiation; and a terminal region part formed with a plurality of terminal regions each including terminals connected to a predetermined pixel group including some of the plurality of pixels and formed on the first surface of the substrate.

38. 发明申请

US20180013967A1 RADIOGRAPHIC IMAGING DEVICE, RADIOGRAPHIC IMAGING SYSTEM, CONTROL METHOD OF RADIOGRAPHIC IMAGING DEVICE AND PROGRAM STORAGE MEDIUM 审中-公开
公开(公告)号：US20180013967A1
公开(公告)日：2018-01-11
申请号：US15694095
申请日：2017-09-01
申请人： FUJIFILM CORPORATION
发明人： Takeshi KUWABARA , Yoshihiro OKADA , Haruyasu NAKATSUGAWA , Naoyuki NISHINO
IPC分类号： H04N5/357 , H04N5/32 , A61B6/00 , G01T1/17 , G01N23/04 , H04N5/369 , G01T1/20
CPC分类号： H04N5/357 , A61B6/4233 , A61B6/4283 , A61B6/44 , A61B6/5258 , A61B6/5264 , A61B6/542 , G01N23/04 , G01T1/17 , G01T1/20 , H04N5/32 , H04N5/369
摘要： A radiographic imaging device includes: a radiation detector including plural pixels, each including a sensor portion and a switching element; a detection unit that detects a radiation irradiation start if an electrical signal caused by charges generated in the sensor portion satisfies a specific irradiation detection condition, and/or if an electrical signal caused by charges generated in a radiation sensor portion that is different from the sensor portion satisfies a specific irradiation detection condition; and a control unit that determines whether or not noise caused by external disturbance has occurred after the detection unit has detected the radiation irradiation start, and if the noise has occurred, that stops a current operation of the radiation detector, and causes the detection unit to perform detection.

39. 发明申请

US20150251018A1 RADIATION IMAGE PROCESSING APPARATUS, METHOD, AND MEDIUM 审中-公开
标题翻译：辐射图像处理设备，方法和介质
公开(公告)号：US20150251018A1
公开(公告)日：2015-09-10
申请号：US14637522
申请日：2015-03-04
申请人： FUJIFILM Corporation
发明人： Takashi TAJIMA , Jun ENOMOTO , Yasufumi ODA , Takeshi KUWABARA , Daiki HARADA , Yuichi HOSOI , Noriaki IDA , Naoyuki NISHINO , Haruyasu NAKATSUGAWA
IPC分类号： A61N5/10
CPC分类号： A61B6/4233 , A61B6/5282 , G06T5/002 , G06T2207/10116
摘要： In a radiation image processing apparatus, method, and program, performing image processing based on scattered radiation, such as scattered radiation elimination processing, accurately by taking into account the influence of scattered radiation from an area adjacent to a processing target area. For this purpose, performing image processing on a radiation image captured by applying radiation to a subject based on scattered radiation generated by the subject. In this case, a processing target area which is the processing target in the radiation image is added with another area different from the processing target area in the radiation image. Then, the image processing based on scattered radiation is performed on the processing target area using the another area and the processing target area.
摘要翻译：在放射线图像处理装置，方法和程序中，通过考虑来自与处理对象区域相邻的区域的散射辐射的影响，精确地进行基于散射辐射的散射辐射的图像处理。为此，通过基于由被摄体产生的散射辐射向对象施加辐射而对放射线图像进行图像处理。在这种情况下，作为放射线图像中的处理对象的处理对象区域被添加有与放射线图像中的处理对象区域不同的其他区域。然后，使用其他区域和处理对象区域，对处理对象区域进行基于散射辐射的图像处理。

40. 发明申请

US20140374610A1 RADIOGRAPHIC IMAGING DEVICE, RADIOGRAPHIC IMAGING SYSTEM, CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
标题翻译：放射成像装置，放射成像系统，控制方法和非接收式计算机可读介质
公开(公告)号：US20140374610A1
公开(公告)日：2014-12-25
申请号：US14478833
申请日：2014-09-05
申请人： FUJIFILM Corporation
发明人： Naoyuki NISHINO , Naoto IWAKIRI , Kouichi KITANO , Yasunori OHTA , Haruyasu NAKATSUGAWA
IPC分类号： H01L27/146 , G01T1/24
CPC分类号： H01L27/14612 , A61B6/42 , A61B6/4233 , A61B6/4283 , A61B6/486 , A61B6/488 , A61B6/54 , A61B6/542 , A61B6/56 , A61B6/585 , G01T1/2018 , G01T1/24 , H01L27/14609 , H01L27/14676 , H04N5/32 , H04N5/357 , H04N5/365 , H04N5/3745
摘要： The present invention may suppress feedthrough components in video imaging, Namely, TFT driving waveforms are plurally overlapped, and an integration period of capacitors C of amplification circuits is set so as to encompass a generation period of a feedthrough component (OFF), a generation period of a feedthrough component (ON), and a period in which charges (a signal component) are read out from storage capacitors of pixels by ON states of the TFTs. A number of driving waveforms to be overlapped is determined in accordance with a frame rate, the integration period and a reset period, or the like.
摘要翻译：本发明可以抑制视频成像中的馈通分量，即，TFT驱动波形多重叠，并且放大电路的电容器C的积分周期被设定为包含馈通分量（OFF）的产生周期，生成周期的馈通分量（ON），以及通过TFT的ON状态从像素的存储电容器读出电荷（信号分量）的周期。要重叠的多个驱动波形根据帧速率，积分周期和复位周期等来确定。

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