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1. 发明授权

US5587282A Silver halide photographic material 失效
标题翻译：卤化银照相材料
公开(公告)号：US5587282A
公开(公告)日：1996-12-24
申请号：US504348
申请日：1995-07-19
申请人： Haruyasu Nakatsugawa , Masakazu Yoneyama , Shigeharu Urabe
发明人： Haruyasu Nakatsugawa , Masakazu Yoneyama , Shigeharu Urabe
IPC分类号： G03C1/015 , G03C1/04 , G03C1/043 , G03C1/07
CPC分类号： G03C1/04
摘要： Disclosed is a silver halide photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein the silver halide emulsion is produced in the presence of a polyalkylene oxide group-containing organopolysiloxane. The emulsion being produced in the presence of the defoaming agent is prevented from being foamed in a stirrer rotating at an elevated rotation speed. The stirring performance of the stirrer is enlarged, and the conditions for forming the silver halide grains can be controlled more uniformly. The photographic properties of the emulsion are improved and it is easy to scale up the production of the emulsion.
摘要翻译：公开了一种卤化银照相材料，其包括其上具有至少一种感光卤化银乳剂层的载体，其中所述卤化银乳剂在含聚氧化烯基团的有机聚硅氧烷的存在下制备。在消泡剂存在下生产的乳液在转速高的搅拌器中被防止发泡。搅拌器的搅拌性能得到了扩大，可以更均匀地控制形成卤化银颗粒的条件。乳液的照相性能得到改善，并且易于扩大乳液的生产。

2. 发明授权

US5380641A Process for the preparation of silver halide grains 失效
标题翻译：制备卤化银颗粒的方法
公开(公告)号：US5380641A
公开(公告)日：1995-01-10
申请号：US74678
申请日：1993-06-10
申请人： Shigeharu Urabe , Haruyasu Nakatsugawa , Mario Ishiyama
发明人： Shigeharu Urabe , Haruyasu Nakatsugawa , Mario Ishiyama
IPC分类号： G03C1/015 , G03C1/005 , G03C1/035 , G03C1/047
CPC分类号： G03C1/0051 , G03C1/047
摘要： Disclosed is a novel process for the preparation of tabular silver halide grains having parallel twinning planes which comprises the steps of:1) supplying an aqueous solution of a water-soluble silver salt, an aqueous solution of a water-soluble halide and an aqueous solution of a protective colloid into a mixing machine provided external to a reaction vessel where they are mixed to form nuclear grains; and2) introducing the nuclear grains into a ripening vessel comprising a pipe where they are ripened at an elevated temperature.
摘要翻译：公开了一种制备具有平行孪晶平面的片状卤化银颗粒的新方法，其包括以下步骤：1）将水溶性银盐水溶液，水溶性卤化物水溶液和水溶液保护胶体进入混合机，设置在反应容器的外部，在反应容器中混合形成核粒子; 和2）将核粒子引入成熟容器中，该成熟容器包括在高温下熟化的管道。

3. 发明授权

US08946644B2 Radiation detector, method of manufacturing radiation detector, and radiographic image capturing apparatus incorporating radiation detector 有权
标题翻译：放射线检测器，放射线检测器的制造方法以及包含放射线检测器的放射线摄影装置
公开(公告)号：US08946644B2
公开(公告)日：2015-02-03
申请号：US13306502
申请日：2011-11-29
申请人： Fumito Nariyuki , Toshitaka Agano , Yasunori Ohta , Haruyasu Nakatsugawa
发明人： Fumito Nariyuki , Toshitaka Agano , Yasunori Ohta , Haruyasu Nakatsugawa
IPC分类号： G01T1/20 , A61B6/00
CPC分类号： G01T1/2018 , A61B6/4233 , Y10T29/49004
摘要： A radiographic image capturing apparatus includes a housing and a radiation detector accommodated in the housing. The radiation detector includes a scintillator for converting radiation into visible light and photodiodes for converting the visible light into electric charges. If it is assumed that a temperature-dependent rate of change in sensitivity of the scintillator with respect to the radiation is represented by A [%/K] and a temperature-dependent rate of change in sensitivity of the photodiodes with respect to visible light is represented by B [%/K], a scintillator and photodiodes are selected having temperature-dependent rates of change A and B that satisfy the following inequality (1): −0.35 [%/K]
摘要翻译：射线照相图像拍摄装置包括容纳在壳体中的壳体和辐射探测器。辐射检测器包括用于将辐射转换成可见光的闪烁器和用于将可见光转换成电荷的光电二极管。如果假定闪烁体相对于辐射的灵敏度的温度变化率由A [％/ K]表示，并且光电二极管相对于可见光的灵敏度的温度变化率为由B [％/ K]表示，选择具有满足以下不等式（1）的温度依赖变化率A和B的闪烁体和光电二极管：-0.35 [％/ K]

4. 发明授权

US08798236B2 Radiographic image capturing apparatus and radiographic image capturing system 有权
标题翻译：射线照相图像拍摄装置和放射线图像拍摄系统
公开(公告)号：US08798236B2
公开(公告)日：2014-08-05
申请号：US12929501
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： H05G1/10 , A61B6/4494
摘要： A radiographic image capturing apparatus has a radiation source device including a radiation source, and a detector device including a radiation detector. At least one of the radiation source device and the detector device includes an electric power supply limiting unit for limiting supply of electric power. The electric power supply limiting unit has an activator/deactivator for determining activation or deactivation of supply of electric power between the radiation source device and the detector device, based on a present position of a corresponding one of the radiation source device and the detector device, or based on distance between the radiation source device and the detector device, and an electric power supply activator for enabling supply of electric power between the radiation source device and the detector device, if the activator/deactivator determines activation of supply of electric power between the radiation source device and the detector device.
摘要翻译：放射线照相图像捕获装置具有包括辐射源的辐射源装置和包括辐射检测器的检测器装置。辐射源装置和检测装置中的至少一个包括用于限制电力供应的电源限制单元。电源限制单元具有激活器/去激活器，用于基于辐射源装置和检测器装置中对应的一个的当前位置来确定在辐射源装置和检测器装置之间的电力供应的激活或去激活，或者基于辐射源装置和检测器装置之间的距离，以及用于在辐射源装置和检测器装置之间提供电力的电力供应激活器，如果激活器/去激活器确定激光源辐射源装置和检测装置。

5. 发明授权

US08642967B2 Radiological image detection apparatus and method of manufacturing the same 有权
标题翻译：放射线图像检测装置及其制造方法
公开(公告)号：US08642967B2
公开(公告)日：2014-02-04
申请号：US13402803
申请日：2012-02-22
申请人： Naoto Iwakiri , Haruyasu Nakatsugawa
发明人： Naoto Iwakiri , Haruyasu Nakatsugawa
IPC分类号： G01T1/20
CPC分类号： G01T1/202 , H01L27/14663
摘要： A method of manufacturing a radiological image detection apparatus having: a scintillator that emits fluorescence upon exposure to radiation; and a photodetecting unit disposed on a radiation entrance side of the scintillator, the method includes: a photodetecting unit production process for layering on a substrate a protective member that exhibits low radiation absorbency than that exhibited by the substrate and forming a thin film portion that detects the fluorescence as an electric signal on the protective member, thereby producing the photodetecting unit; a substrate peel-removal process for peeling and eliminating the substrate from the protective member; and an integration process for integrating the previously-produced scintillator and the photodetecting unit before or after the substrate peel-removal process.
摘要翻译：一种制造放射线图像检测装置的方法，具有：闪光体，其在暴露于放射线时发射荧光; 以及设置在所述闪烁体的辐射入射侧的光电检测单元，所述方法包括：光电检测单元的制造方法，其在基板上层叠具有比所述基板所显示的低的辐射吸收性的保护构件，形成检测作为保护构件上的电信号的荧光，从而产生光检测单元; 用于从保护构件剥离和去除衬底的衬底剥离去除工艺; 以及用于在基板剥离处理之前或之后对先前制造的闪烁体和光电检测单元进行集成的集成处理。

6. 发明授权

US08615069B2 Accommodating case and device system 有权
标题翻译：适应情况和装置系统
公开(公告)号：US08615069B2
公开(公告)日：2013-12-24
申请号：US13064924
申请日：2011-04-26
申请人： Takeshi Kamiya , Yasunori Ohta , Yusuke Kitagawa , Haruyasu Nakatsugawa
发明人： Takeshi Kamiya , Yasunori Ohta , Yusuke Kitagawa , Haruyasu Nakatsugawa
IPC分类号： H05G1/10 , H05G1/06 , H05G1/02 , H05G1/00
CPC分类号： A61B6/56 , A61B6/4233 , A61B6/4405 , A61B6/4411 , A61B2560/0214 , A61B2560/0431
摘要： A portable radiographic imaging device and a portable X-ray source, that operate due to a first and second rechargeable battery respectively, can be accommodated in an accommodating case that is portable. While the accommodating case is being transported, a charging circuit provided in the accommodating case acquires electric power from a third rechargeable battery accommodated in the accommodating case, and charges the first and second rechargeable batteries. In this way, by accommodating the portable radiographic imaging device and the portable X-ray source in the accommodating case, the rechargeable batteries for the portable radiographic imaging device and the portable X-ray source are charged during transport.
摘要翻译：分别由第一和第二可充电电池操作的便携式放射线照相成像装置和便携式X射线源可以容纳在便携式的容纳盒中。在容纳壳体正在运送的同时，设置在容纳壳体中的充电电路从容纳在容纳壳体中的第三充电电池获取电力，并对第一和第二可再充电电池进行充电。以这种方式，通过将便携式放射线照相成像装置和便携式X射线源容纳在容纳盒中，用于便携式放射线照相成像装置和便携式X射线源的可再充电电池在运输期间被充电。

7. 发明授权

US08532262B2 Radiographic image capturing system 有权
标题翻译：射线照相摄影系统
公开(公告)号：US08532262B2
公开(公告)日：2013-09-10
申请号：US12929541
申请日：2011-01-31
申请人： Naoto Iwakiri , Naoyuki Nishino , Yasunori Ohta , Haruyasu Nakatsugawa
发明人： Naoto Iwakiri , Naoyuki Nishino , Yasunori Ohta , Haruyasu Nakatsugawa
IPC分类号： H05G1/44 , H05G1/64 , H01L27/144
CPC分类号： G01N23/043 , A61B6/4233 , A61B6/4405 , A61B6/4423 , A61B6/4441 , A61B6/487 , A61B6/548 , A61B6/563
摘要： A radiographic image capture system includes a radiation detector, a radiation source, a generator, and a controller. The radiation detector includes plural pixels that generate electrical charges upon irradiation with radiation and that accumulate the electrical charges. The radiation source irradiates radiation onto the radiation detector. The generator reads the respective electrical charges accumulated in each of the pixels as electrical signals and generates image data. The controller causes the generator to read the electrical charges accumulated in each of the pixels at a specific frame rate in cases where continuous fluoroscopic imaging is performed, and, in a case in which a specific condition is satisfied, causes the radiation source to reduce the radiation amount being irradiated and causes the generator to perform thinned reading to read out the pixels one section at a time while extending the reading cycle of the electrical charges for each pixel.
摘要翻译：射线照相图像捕获系统包括辐射检测器，辐射源，发生器和控制器。辐射检测器包括在辐射照射时产生电荷并累积电荷的多个像素。辐射源将辐射照射到辐射检测器上。发电机将累积在每个像素中的相应电荷作为电信号读取，并生成图像数据。在执行连续荧光镜成像的情况下，控制器使得发生器以特定帧速率读取在每个像素中积累的电荷，并且在满足特定条件的情况下，使得辐射源减少辐射量被照射，并且使得发生器执行稀疏读取，以便在延长每个像素的电荷的读取周期的同时一次读出像素。

8. 发明授权

US08461544B2 Radiation image capturing device, and radiation image capturing system 有权
标题翻译：辐射图像捕获装置和放射线图像捕获系统
公开(公告)号：US08461544B2
公开(公告)日：2013-06-11
申请号：US12868755
申请日：2010-08-26
申请人： Naoto Iwakiri , Yasunori Ohta , Futoshi Yoshida , Haruyasu Nakatsugawa , Naoyuki Nishino
发明人： Naoto Iwakiri , Yasunori Ohta , Futoshi Yoshida , Haruyasu Nakatsugawa , Naoyuki Nishino
IPC分类号： G01T1/24
CPC分类号： G03B42/02 , G03B42/04
摘要： A radiation image capturing device has: a radiation image capturing section that is adapted to image capturing in a selected operation mode, an image processing section, a power supply section that supplies electric power for driving to the radiation image capturing section, a connection portion that electrically connects to at least one of a power supply device or an image processing device, and a control section. The control section effects control such that, in a case in which an operation mode that generates a predetermined generated heat amount or more is selected and the power supply device is connected to the connection portion, the power supply device is used instead of the power supply section, and, in a case in which an operation mode that generates a predetermined generated heat amount or more is selected and the image processing device is connected to the connection portion, the image processing device is used instead of the image processing section.
摘要翻译：放射线摄像装置具有：适于以所选择的操作模式进行图像拍摄的放射线图像捕获部分，图像处理部分，向辐射图像捕获部分提供用于驱动的电力的电源部分，连接部分，电连接到电源装置或图像处理装置中的至少一个以及控制部。控制部进行控制，使得在选择产生预定的发生的热量以上的动作模式并且将供电装置连接到连接部的情况下，使用供电装置来代替电源并且在选择产生预定产生的热量以上的操作模式并且图像处理装置连接到连接部分的情况下，使用图像处理装置来代替图像处理部。

9. 发明授权

US08314396B2 Portable radiographic image capturing device 有权
标题翻译：便携式放射摄影图像捕获装置
公开(公告)号：US08314396B2
公开(公告)日：2012-11-20
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： G01T1/24
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。

10. 发明申请

US20110293070A1 Portable radiographic apparatus system 有权
标题翻译：便携式射线照相设备系统
公开(公告)号：US20110293070A1
公开(公告)日：2011-12-01
申请号：US13067361
申请日：2011-05-26
申请人： Takeshi Kamiya , Yusuke Kitagawa , Yasunori Ohta , Haruyasu Nakatsugawa
发明人： Takeshi Kamiya , Yusuke Kitagawa , Yasunori Ohta , Haruyasu Nakatsugawa
IPC分类号： H05G1/10
CPC分类号： A61B6/4405 , A61B6/4283 , A61B6/4411 , A61B6/4452 , A61B6/56 , H05G1/10
摘要： A portable radiographic apparatus system reduces the number of types of spare rechargeable battery. A first rechargeable battery for operation of a portable radiographic apparatus has the same shape and characteristics as a second rechargeable battery for operation of a portable X-ray source. The first rechargeable battery and the second rechargeable battery are interchangeable. When, in order capture images during a visit to an individual's home or a visit to a nursing facility, the portable radiographic apparatus and the portable X-ray source are taken to the visit destination, spare rechargeable batteries must be taken in case of trouble with the rechargeable batteries. Because the first rechargeable battery and the second rechargeable battery are interchangeable, by bringing either the first rechargeable battery or the second rechargeable battery, trouble can be addressed if it arises. In this way, the number of types of spare rechargeable battery can be reduced.
摘要翻译：便携式放射照相设备系统减少备用可再充电电池的类型数量。用于便携式放射线照相设备的操作的第一可充电电池具有与用于便携式X射线源的操作的第二可再充电电池相同的形状和特性。第一个可充电电池和第二个可充电电池是可互换的。当为了在访问个人的家中或者访问护理设施期间拍摄图像时，便携式放射线照相设备和便携式X射线源被带到访问目的地，在遇到麻烦的情况下必须使用备用可再充电电池可充电电池。因为第一个可再充电电池和第二个可再充电电池是可互换的，所以通过使第一个可再充电电池或第二个可再充电电池发生故障，可以解决问题。以这种方式，可以减少备用可再充电电池的类型数量。

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