公开(公告)号：US20120076265A1

公开(公告)日：2012-03-29

申请号：US13137956

申请日：2011-09-22

申请人： Yasunori Ohta ,  Naoyuki Nishino ,  Yusuke Kitagawa ,  Noriaki Ida ,  Tetsuro Kusunoki ,  Takeshi Kamiya

发明人： Yasunori Ohta ,  Naoyuki Nishino ,  Yusuke Kitagawa ,  Noriaki Ida ,  Tetsuro Kusunoki ,  Takeshi Kamiya

IPC分类号： G01N23/04

CPC分类号： A61B6/4411 ,  A61B6/022 ,  A61B6/025 ,  A61B6/08 ,  A61B6/107 ,  A61B6/4007 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/4452

摘要： Each of two X-ray sources hangs from a hook movably attached to a horizontal bar of a holding device. The horizontal bar is provided with a position indicating section that indicates positions suitable for each of the X-ray sources, corresponding to an object of interest (the size of X-ray irradiation area). The position indicating section has first to third lamps arranged at the respective suitable positions. Out of the first to third lamps, a holding device controller of an imaging control device turns on lamps corresponding to the object of interest inputted from an input device of a console. The hooks are moved along rails to the positions of the lamps turned on, respectively. Movable joints of support legs are operated to adjust a distance between the X-ray sources and an image receiving surface of a cassette.

摘要翻译： 两个X射线源中的每一个悬挂在可移动地附接到保持装置的水平杆上的钩上。 水平杆设置有位置指示部，其指示对应于感兴趣对象（X射线照射区域的大小）的每个X射线源的位置。 位置指示部具有布置在各自适当位置的第一至第三灯。 在第一至第三灯之中，成像控制装置的保持装置控制器打开与从控制台的输入装置输入的感兴趣对象相对应的灯。 挂钩分别沿着导轨移动到灯的位置。 操作支撑腿的可移动接头来调节X射线源和盒的图像接收表面之间的距离。

公开(公告)号：US20110227750A1

公开(公告)日：2011-09-22

申请号：US12929378

申请日：2011-01-20

申请人： Takeshi Kamiya ,  Yusuke Kitagawa

发明人： Takeshi Kamiya ,  Yusuke Kitagawa

IPC分类号： G08B21/00

CPC分类号： H04N5/32 ,  A61B6/4283 ,  A61B6/4291 ,  A61B6/4411 ,  A61B6/563 ,  A61B2560/0456

摘要： A radiation imaging system includes a radiation imaging cassette and a console device. A communication mode between the cassette and the console device is switchable between a wired mode and a wireless mode. Due to shortage of a battery of the cassette, the communication mode is switched to the wired mode to start charging the battery and send image data from the cassette to the console device through a cable. The console device has first and second judging sections. The first judging section judges whether or not a charge level of the battery exceeds a predetermined threshold value. The second judging section judges whether or not radiography is in progress. If it is judged that the charge level of the battery exceeds the predetermined threshold value and the radiography is not in progress, a window that indicates permission for switching to the wireless mode is displayed on a monitor.

摘要翻译： 辐射成像系统包括放射成像盒和控制台装置。 盒和控制台设备之间的通信模式可在有线模式和无线模式之间切换。 由于盒式电池不足，通信模式切换到有线模式，开始对电池充电，并通过电缆将图像数据从盒带发送到控制台设备。 控制台设备具有第一和第二判断部分。 第一判断部判定电池的充电电平是否超过规定的阈值。 第二判断部判断射线照相是否在进行中。 如果判断为电池的充电水平超过预定的阈值并且放射线照相不在进行中，则在监视器上显示指示切换到无线模式的许可的窗口。

公开(公告)号：US07603682B1

公开(公告)日：2009-10-13

申请号：US12246901

申请日：2008-10-07

申请人： Koji Akiyama ,  Yusuke Kitagawa ,  Tasaku Otani ,  Kotaro Shima

发明人： Koji Akiyama ,  Yusuke Kitagawa ,  Tasaku Otani ,  Kotaro Shima

IPC分类号： H04H60/33 ,  H04H60/32 ,  H04N7/16

CPC分类号： H04H60/31 ,  H04H20/82 ,  H04H60/33 ,  H04N7/173 ,  H04N21/252 ,  H04N21/4143 ,  H04N21/44222 ,  H04N21/4438 ,  H04N21/6582

摘要： A computer implemented method determines interest in video portions. A media stream including frames, and a composite rating counter including interest levels are retrieved. Each interest level corresponds to a frame. When viewed at normal playback rate, interest levels associated with the frame are increased by a normal amount. Interest levels associated with the frame are increased or decreased by an augmented amount based on a relative window size compared to the default window size, an order of z-index among all open windows, and a user selection of the frame indicating an interest level. The composite rating counter is updated based on a current count of the interest levels. The updated composite interest level is then stored for future retrieval by a subsequent user.

摘要翻译： 计算机实现的方法确定对视频部分的兴趣。 检索包括帧的媒体流和包括兴趣级别的综合评分计数器。 每个兴趣级别对应于一个框架。 当以正常回放速率观看时，与帧相关联的兴趣级别增加正常量。 与默认窗口尺寸相比，基于相对窗口大小，所有打开窗口之间的z-index的顺序以及指示兴趣级别的帧的用户选择，与帧相关联的兴趣级别增加或减小增加量。 综合评级计数器根据目前的兴趣水平计数进行更新。 然后存储更新的综合兴趣水平以供将来由后续用户检索。

公开(公告)号：US07529498B2

公开(公告)日：2009-05-05

申请号：US11481960

申请日：2006-07-07

申请人： Yusuke Kitagawa ,  Masato Serizawa ,  Osamu Handa ,  Mitsuhiro Matsumoto ,  Junichi Ozawa

发明人： Yusuke Kitagawa ,  Masato Serizawa ,  Osamu Handa ,  Mitsuhiro Matsumoto ,  Junichi Ozawa

IPC分类号： G03G15/01

CPC分类号： G03G15/0225 ,  F16C13/02 ,  G03G2215/025

摘要： An image forming device includes a charging roller that charges a body-to-be-charged by press-contacting and is rotated by the rotating body-to-be-charged, a first receiving portion that supports a supporting portion provided at the charging roller, and causes the charging roller to press-contact the body-to-be-charged, a cleaning member that press-contacts a surface of the charging roller and cleans the charging roller, and a second receiving portion that supports a supporting portion provided at the cleaning member, and causes the cleaning member to press-contact the charging roller. At least one of the first and second receiving portions imparts a degree of freedom at a first receiving portion side to the supporting portion of the charging roller in a direction of press-contacting the body-to-be-charged, and imparts a degree of freedom at a second receiving portion side to the supporting portion of the cleaning member in a direction of press-contacting the charging roller.

摘要翻译： 图像形成装置包括：充电辊，其通过压接而对被充电体进行充电并通过旋转体被旋转而旋转;第一容纳部，其支撑设置在充电辊上的支撑部 并使充电辊与被充电体压接，与压电辊的表面压接并清洁充电辊的清洁构件和支撑设置在充电辊上的支撑部分的第二容纳部分 清洁构件，并使清洁构件与充电辊压接。 第一和第二接收部分中的至少一个在第一接收部分侧向受电体的受压方向施加充电辊的支撑部分的自由度，并且赋予一定程度的 在与所述充电辊压接的方向上的所述清洁部件的支撑部分处的第二容纳部分侧的自由度。

公开(公告)号：US20070092289A1

公开(公告)日：2007-04-26

申请号：US11476790

申请日：2006-06-29

申请人： Yuki Nagamori ,  Kenji Inoue ,  Yusuke Kitagawa ,  Masato Serizawa

发明人： Yuki Nagamori ,  Kenji Inoue ,  Yusuke Kitagawa ,  Masato Serizawa

IPC分类号： G03G15/02

CPC分类号： G03G15/0225 ,  G03G15/0233

摘要： An image forming apparatus includes a charge roll which charges a body to be charged by contact charge, and a roll-like sponge member which is supported such that it comes into contact with a surface of the charge roll and which is rotated together with the charge roll. The roll-like sponge member and the charge roll have physical characteristics such that a surface of the charge roll is scraped away by contact with the roll-like sponge member.

摘要翻译： 图像形成装置包括：充电辊，其通过接触电荷对被充电的体进行充电;以及辊状海绵构件，其被支撑成使其与充电辊的表面接触并与电荷一起旋转 滚。 辊状海绵构件和充电辊具有物理特性，使得充电辊的表面通过与辊状海绵构件接触而刮掉。

公开(公告)号：US20050254863A1

公开(公告)日：2005-11-17

申请号：US11000906

申请日：2004-12-02

申请人： Yusuke Kitagawa ,  Masato Serizawa

发明人： Yusuke Kitagawa ,  Masato Serizawa

IPC分类号： G03G15/16 ,  G03G15/01

CPC分类号： G03G15/161 ,  G03G2215/1661

摘要： An image forming apparatus including an intermediate transfer device capable of making a change in a degree of expansion and contraction of an intermediate transfer belt slow is provided. A position and a moving range of a cleaning roll are set in order to make a rear surface contact position on a rear surface of the intermediate transfer belt relative to the contact position where the cleaning roll comes in contact with the intermediate transfer belt, away from a cleaning backup roll while an intermediate transfer belt cleaner rocks and moves to a contact position of the cleaner. Because of the intermediate transfer belt being not sandwiched between the cleaning and backup rolls, the change in the degree of expansion and contraction of the intermediate transfer belt is made slow, and the intermediate transfer belt is kept to have the degree of expansion and contraction within a predetermined range.

摘要翻译： 提供一种包括能够使中间转印带的伸缩度变化缓慢的中间转印装置的图像形成装置。 设置清洁辊的位置和移动范围，以便相对于清洁辊与中间转印带接触的接触位置使中间转印带的后表面上的后表面接触位置远离 清洁支承辊，而中间转印带清洁剂摇晃并移动到清洁器的接触位置。 由于中间转印带不夹在清洁辊和支承辊之间，中间转印带的膨胀和收缩程度的变化缓慢，并且中间转印带保持在其内部的膨胀和收缩程度 预定范围。

公开(公告)号：US09351699B2

公开(公告)日：2016-05-31

申请号：US13561919

申请日：2012-07-30

申请人： Takeshi Kuwabara ,  Takeshi Kamiya ,  Yusuke Kitagawa ,  Takashi Tajima

发明人： Takeshi Kuwabara ,  Takeshi Kamiya ,  Yusuke Kitagawa ,  Takashi Tajima

IPC分类号： H05G1/44 ,  G01N23/04 ,  A61B6/00 ,  H04N5/32 ,  H04N5/235

CPC分类号： A61B6/542 ,  H04N5/2351 ,  H04N5/32 ,  H05G1/44

摘要： A source controller unit for controlling an x-ray source is provided with a detection signal interface for receiving detection signals from detective pixels of an electronic cassette or an integrated value of the detection signals only, or an interface for receiving a radiation stopping signal only. The source controller unit receives other radiation signals than the radiation stopping signal, such as a radiation admitting signal, through a radiation signal interface. The source controller unit uses the detection signals, the integrated value thereof, or the radiation stopping signal as exposure control signals for stopping radiation from the x-ray source. Since the exposure control signals are received on the specific interface therefor, the source controller unit does not need signal sorting operation nor receive different kinds of signals at the same time, improving the speed of radiation stopping procedure.

摘要翻译： 用于控制X射线源的源控制器单元设置有用于接收来自电子盒的检测像素的检测信号或仅检测信号的积分值的检测信号接口，或仅用于接收辐射停止信号的接口。 源极控制器单元通过辐射信号接口接收比放射线停止信号（例如辐射允许信号）的其它辐射信号。 源控制器单元使用检测信号，其积分值或辐射停止信号作为用于停止来自x射线源的辐射的曝光控制信号。 由于在特定接口上接收到曝光控制信号，源控制器单元不需要信号分类操作，也不会同时接收不同种类的信号，从而提高了辐射停止过程的速度。

公开(公告)号：US09042519B2

公开(公告)日：2015-05-26

申请号：US13603075

申请日：2012-09-04

申请人： Takeshi Kuwabara ,  Takeshi Kamiya ,  Yusuke Kitagawa

发明人： Takeshi Kuwabara ,  Takeshi Kamiya ,  Yusuke Kitagawa

IPC分类号： A61B6/10 ,  A61B6/00

CPC分类号： A61B6/585 ,  A61B6/4233 ,  A61B6/4283 ,  A61B6/4291 ,  A61B6/542 ,  A61B6/545 ,  A61B6/547 ,  A61B6/548

摘要： A compensation circuit 76 of an AEC unit 67 of an electronic cassette 13 defines the detection signal of a detection pixel 65 of the electronic cassette 13 as a detection signal corresponding to the detection signal of an old AEC sensor 25. The compensation circuit 76 performs compensation so as to exclude the influence on the detection signal due to a difference in the configuration of an intermediate member disposed between an X-ray source 10 and an FPD 35 of the electronic cassette 13 when the detection pixel 65 is used as an AEC sensor instead of the old AEC sensor 25. The detection signal is transmitted from a detection signal I/F 80 to a detection signal I/F 26 of a source control device 11 as it is (instantaneous value) or as an accumulated value obtained using an integration circuit 77.

摘要翻译： 电子盒13的AEC单元67的补偿电路76将电子盒13的检测像素65的检测信号定义为对应于旧AEC传感器25的检测信号的检测信号。补偿电路76执行补偿 以便当检测像素65用作AEC传感器时，排除由于设置在电子盒13的X射线源10和FPD 35之间的中间构件的构型的差异而对检测信号的影响 检测信号从原始控制装置11的检测信号I / F 80发送到原始控制装置11的检测信号I / F 26（瞬时值），或作为使用积分获得的累积值 电路77。

公开(公告)号：US08956045B2

公开(公告)日：2015-02-17

申请号：US13599260

申请日：2012-08-30

申请人： Takashi Tajima ,  Yusuke Kitagawa

发明人： Takashi Tajima ,  Yusuke Kitagawa

IPC分类号： G01D18/00 ,  G21K1/00 ,  A61B6/00

CPC分类号： A61B6/4283 ,  A61B6/542 ,  A61B6/56 ,  G01D18/00

摘要： A cassette holder of an imaging stand is provided with first and second catch members for catching and holding an electronic cassette from above and below. The first catch member has a multi connector connected to a multi terminal of the electronic cassette. The multi connector is offset with respect to a center line of an imaging surface of the cassette holder. The multi terminal is offset with respect to a center line of an irradiation surface of the electronic cassette in the same direction by the same amount as those of the multi connector. In a state where said electronic cassette mounted on a tray is loaded into the cassette holder, the center line of the irradiation surface coincides with the center line of the imaging surface.

摘要翻译： 成像架的盒式磁带架设有第一和第二卡扣构件，用于从上方和下方抓取和保持电子盒。 第一捕捉构件具有连接到电子盒的多端子的多连接器。 多连接器相对于盒座的成像表面的中心线偏移。 多端子相对于电子盒的照射面的中心线在相同方向上偏移与多连接器的量相同的量。 在安装在托盘上的电子盒装载到盒座中的状态下，照射面的中心线与摄像面的中心线重合。

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。