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1. 发明授权

US6163386A Photoelectric conversion device and driving method therefor 失效
标题翻译：光电转换装置及其驱动方法
公开(公告)号：US6163386A
公开(公告)日：2000-12-19
申请号：US803422
申请日：1997-02-20
申请人： Isao Kobayashi , Yutaka Endo , Noriyuki Kaifu , Toshio Kameshima , Toshikazu Tamura , Hideki Nonaka , Takashi Ogura
发明人： Isao Kobayashi , Yutaka Endo , Noriyuki Kaifu , Toshio Kameshima , Toshikazu Tamura , Hideki Nonaka , Takashi Ogura
IPC分类号： G01T1/20 , H01L27/146 , H01L31/10 , H04N1/028 , H04N1/04 , H04N5/32 , H04N5/335 , H04N5/341 , H04N5/345 , H04N5/369 , H04N5/374
CPC分类号： H04N5/32 , H04N5/3454
摘要： In a photoelectric conversion device for reading signals in succession from plural photoelectric converting elements (S11-S33), arranged two-dimensionally on a substrate, by successively scanning drive lines (g1-g3) in the X-direction thereby transferring signals charges along signal lines in the Y-direction, for reading the signals of the photoelectric converting elements in a partial area, only the arbitrarily selected drive lines for the plural photoelectric converting elements are scanned in succession while the remaining drive lines are not driven or are driven simultaneously for transferring the charges at a timing different from the timing of drive of the arbitrarily selected drive lines.
摘要翻译：在用于从多个光电转换元件（S11-S33）读取连续的信号的光电转换装置中，通过在X方向依次扫描驱动线（g1-g3），从而沿着信号传输信号电荷，二维地布置在基板上在Y方向上的线，用于读取部分区域中的光电转换元件的信号，只有多个光电转换元件的任意选择的驱动线被连续扫描，而其余驱动线不被驱动或同时驱动在与任意选择的驱动线的驱动时刻不同的时刻传送电荷。

2. 发明授权

US06690493B1 Photoelectric conversion device and driving method therefor 失效
标题翻译：光电转换装置及其驱动方法
公开(公告)号：US06690493B1
公开(公告)日：2004-02-10
申请号：US09691065
申请日：2000-10-19
申请人： Isao Kobayashi , Yutaka Endo , Noriyuki Kaifu , Toshio Kameshima , Toshikazu Tamura , Hideki Nonaka , Takashi Ogura
发明人： Isao Kobayashi , Yutaka Endo , Noriyuki Kaifu , Toshio Kameshima , Toshikazu Tamura , Hideki Nonaka , Takashi Ogura
IPC分类号： H04N104
CPC分类号： H04N5/32 , H04N5/3454
摘要： In a photoelectric conversion device for reading signals in succession from plural photoelectric converting elements (S11-S33), arranged two-dimensionally on a substrate, by successively scanning drive lines (g1-g3) in the X-direction thereby transferring signals charges along signal lines in the Y-direction, for reading the signals of the photoelectric converting elements in a partial area, only the arbitrarily selected drive lines for the plural photoelectric converting elements are scanned in succession while the remaining drive lines are not driven or are driven simultaneously for transferring the charges at a timing different from the timing of drive of the arbitrarily selected drive lines.
摘要翻译：在用于从多个光电转换元件（S11-S33）读取连续的信号的光电转换装置中，通过在X方向依次扫描驱动线（g1-g3），从而沿着信号传输信号电荷，二维地布置在基板上在Y方向上的线，用于读取部分区域中的光电转换元件的信号，只有多个光电转换元件的任意选择的驱动线被连续扫描，而其余驱动线不被驱动或同时驱动在与任意选择的驱动线的驱动时刻不同的时刻传送电荷。

3. 发明授权

US06333963B1 Image sensing apparatus and method 失效
标题翻译：影像感测装置及方法
公开(公告)号：US06333963B1
公开(公告)日：2001-12-25
申请号：US09081553
申请日：1998-05-20
申请人： Noriyuki Kaifu , Yutaka Endo , Isao Kobayashi , Toshio Kameshima , Hideki Nonaka , Takashi Ogura
发明人： Noriyuki Kaifu , Yutaka Endo , Isao Kobayashi , Toshio Kameshima , Hideki Nonaka , Takashi Ogura
IPC分类号： H05G164
CPC分类号： H04N5/32 , H04N5/365
摘要： The invention relates to an image sensing apparatus and method which form an image by using radiation including visible light, X-rays, and the like (which is generically called light in the invention), and also relates to a -one- or two-dimensional image sensing apparatus such as a facsimile apparatus, a digital copying machine, a still camera, or a radiation image sensing apparatus, and an image sensing method. This image sensing apparatus uses a photo-electric conversion device. The image sensing apparatus has an image sensing means including a plurality of photo-electric elements arranged one- or two-dimensionally to obtain image information with a high S/N ratio by solving the problem that errors contained in the photographic output cannot be completely corrected because of the differences between the conditions set to obtain data to be used for correction and the conditions set for actual photographing operation. The image sensing apparatus includes a means for storing a photographic output in the photographic mode, a means for storing photographic conditions in the photographic mode, means for obtaining a correction output in the correction mode which is activated by using the stored photographic conditions, and a means for correcting the photographic output by using the correction output. With this arrangement, correction data is acquired under operation conditions set in accordance with operation conditions in photographing operation.
摘要翻译：本发明涉及一种通过使用包括可见光，X射线等（在本发明中被称为光）的辐射来形成图像的图像感测装置和方法，还涉及一个或两个诸如传真机，数字复印机，静态照相机或放射线图像感测装置的三维图像感测装置和图像感测方法。该摄像装置使用光电转换装置。图像感测装置具有图像感测装置，其包括一维或二维布置的多个光电元件，以通过解决摄影输出中包含的误差不能被完全校正的问题来获得具有高S / N比的图像信息由于设定为获得用于校正的数据的条件与为实际拍摄操作设定的条件之间的差异。图像感测装置包括用于以摄影模式存储照相输出的装置，用于在拍摄模式下存储照相条件的装置，用于获得通过使用所存储的摄影条件激活的校正模式中的校正输出的装置，以及用于通过使用校正输出校正摄影输出的装置。利用这种布置，在根据拍摄操作中的操作条件设置的操作条件下获取校正数据。

4. 发明授权

US6046446A Photoelectric conversion apparatus having semiconductor structure and refresh feature, and method for driving same 失效
标题翻译：具有半导体结构和刷新特征的光电转换装置及其驱动方法
公开(公告)号：US6046446A
公开(公告)日：2000-04-04
申请号：US995198
申请日：1997-12-19
申请人： Toshio Kameshima , Yutaka Endo , Noriyuki Kaifu , Isao Kobayashi , Hideki Nonaka , Takashi Ogura
发明人： Toshio Kameshima , Yutaka Endo , Noriyuki Kaifu , Isao Kobayashi , Hideki Nonaka , Takashi Ogura
IPC分类号： H01L27/146 , H01L31/04 , H01L31/10 , H04N5/335 , H04N5/357 , H04N5/369 , H04N5/372 , H04N5/374 , H01J40/14
CPC分类号： H01L27/14676 , H01L27/14609 , H01L27/14643
摘要： A high S/N ratio, stable, and high read rate photoelectric conversion device is formed by the same process as that for a TFT in a photoelectric conversion apparatus, and includes a photoelectric conversion device having a first electrode layer, a semiconductor layer, and a second electrode layer, first and second switch devices each having first and second main electrodes, first and second power sources, and a reading circuit, where the first electrode layer is electrically connected to the first main electrode, the second electrode layer is electrically connected to a power source, and the second main electrode is electrically connected to the reading circuit. The switch device is turned on in refresh driving for applying an electric field from the power source to the second electrode layer in a direction for guiding carriers from the semiconductor layer to the second electrode layer, thereby fixing a potential on a first electrode layer side of the photoelectric conversion device.
摘要翻译：通过与光电转换装置中的TFT相同的工艺形成高S / N比，稳定和高读取率的光电转换装置，并且包括具有第一电极层，半导体层和第二电极层，第一和第二开关装置，每个具有第一和第二主电极，第一和第二电源以及读取电路，其中第一电极层电连接到第一主电极，第二电极层电连接并且第二主电极电连接到读取电路。开关装置在刷新驱动时被接通，用于在从半导体层引导载流子到第二电极层的方向上从电源向第二电极层施加电场，从而将电位固定在第一电极层的第一电极层侧光电转换装置。

5. 发明授权

US6160260A Photoelectric conversion device, and system and image reading method using the device 失效
标题翻译：光电转换装置，以及使用该装置的系统和图像读取方法
公开(公告)号：US6160260A
公开(公告)日：2000-12-12
申请号：US821439
申请日：1997-03-21
申请人： Junichi Yamayoshi , Yutaka Endo , Noriyuki Kaifu , Isao Kobayashi , Toshio Kameshima , Hideki Nonaka , Takashi Ogura
发明人： Junichi Yamayoshi , Yutaka Endo , Noriyuki Kaifu , Isao Kobayashi , Toshio Kameshima , Hideki Nonaka , Takashi Ogura
IPC分类号： H01L27/14 , H01L27/146 , H04N5/32 , H04N5/335 , H04N5/341 , H04N5/345 , H04N5/361 , H04N5/374
CPC分类号： H01L27/14643 , H04N5/32
摘要： A photoelectric conversion device includes a plurality of photoelectric conversion elements arranged in a matrix to continuously read a noise-free image. The plurality of photoelectric conversion elements arranged in each row are commonly connected to respective refresh signal lines. The refresh signal lines are independently set up and respectively connected to refresh signal generators.
摘要翻译：光电转换装置包括以矩阵形式布置的多个光电转换元件，以连续读取无噪声图像。布置在每行中的多个光电转换元件共同连接到相应的刷新信号线。刷新信号线独立地建立并分别连接到刷新信号发生器。

6. 发明授权

US5825032A Radiographic apparatus and image processing method 失效
标题翻译：射线照相设备和图像处理方法
公开(公告)号：US5825032A
公开(公告)日：1998-10-20
申请号：US783864
申请日：1997-01-16
申请人： Hideki Nonaka , Yutaka Endo , Noriyuki Kaifu , Isao Kobayashi , Toshio Kameshima , Takashi Ogura
发明人： Hideki Nonaka , Yutaka Endo , Noriyuki Kaifu , Isao Kobayashi , Toshio Kameshima , Takashi Ogura
IPC分类号： G01N23/04 , A61B6/00 , G03B42/02 , H04N5/325
CPC分类号： H04N5/325
摘要： The present invention relates to a radiographic apparatus and an imaging processing method. The radiographic apparatus has first and second radiation detection units each of which converts information of a radiation image into an electrical signal, and which are arranged in the radiation incidence direction, and an image information combining unit for forming a combined image by combining the two pieces of radiation image information respectively obtained by the first and second radiation detection units.
摘要翻译：本发明涉及射线照相设备和成像处理方法。射线照相设备具有第一和第二辐射检测单元，每个辐射检测单元将辐射图像的信息转换成电信号并且被布置在辐射入射方向上，以及图像信息组合单元，用于通过组合两个部分来形成组合图像分别由第一和第二辐射检测单元获得的辐射图像信息。

7. 发明授权

US06944266B2 X-ray imaging apparatus 失效
标题翻译： X射线成像装置
公开(公告)号：US06944266B2
公开(公告)日：2005-09-13
申请号：US10685534
申请日：2003-10-16
申请人： Tatsuya Yamazaki , Masakazu Morishita , Isao Kobayashi , Osamu Tsujii , Akira Hirai , Toshikazu Tamura , Hideki Nonaka , Takamasa Ishii
发明人： Tatsuya Yamazaki , Masakazu Morishita , Isao Kobayashi , Osamu Tsujii , Akira Hirai , Toshikazu Tamura , Hideki Nonaka , Takamasa Ishii
IPC分类号： A61B6/00 , H05G1/44 , H05G1/64
CPC分类号： A61B6/107 , A61B6/06 , A61B6/4291 , A61B6/542 , A61B6/544 , H05G1/44
摘要： An X-ray imaging apparatus including an X-ray generation means for emitting X-rays, and an X-ray detector on which a grid selected from a plurality of different types of grids is removably mountable. The X-ray detector receives the X-rays emitted from the X-ray generation means, and obtains an X-ray image. The X-ray detector includes an automatic exposure control (AEC) detector for detecting the quantity of X-rays emitted from the X-ray generation means and for outputting a signal based on the detected quantity. The X-ray imaging apparatus also includes a control means for controlling the X-ray generation means and the AEC detector, where the control means controls the X-ray generation means based on the signal output from the AEC detector, and where the control means controls the AEC detector using correction data to correct an exposure detection element forming a part of the AEC detector.
摘要翻译：一种X射线成像装置，包括用于发射X射线的X射线产生装置以及从多个不同类型的网格中选择的格栅可移除地安装的X射线检测器。 X射线检测器接收从X射线产生装置发射的X射线，并获得X射线图像。 X射线检测器包括自动曝光控制（AEC）检测器，用于检测从X射线产生装置发射的X射线的量并且基于检测到的量输出信号。 X射线成像装置还包括用于控制X射线产生装置和AEC检测器的控制装置，其中控制装置基于从AEC检测器输出的信号控制X射线产生装置，并且其中控制装置使用校正数据控制AEC检测器，以校正形成AEC检测器的一部分的曝光检测元件。

8. 发明授权

US06952465B2 Radiographic apparatus 失效
标题翻译：射线照相设备
公开(公告)号：US06952465B2
公开(公告)日：2005-10-04
申请号：US10690559
申请日：2003-10-23
申请人： Akira Hirai , Masakazu Morishita , Tatsuya Yamazaki , Isao Kobayashi , Osamu Tsujii , Toshikazu Tamura , Hideki Nonaka , Takamasa Ishii
发明人： Akira Hirai , Masakazu Morishita , Tatsuya Yamazaki , Isao Kobayashi , Osamu Tsujii , Toshikazu Tamura , Hideki Nonaka , Takamasa Ishii
IPC分类号： A61B6/00 , G01T1/20 , G01T1/24 , G01T1/29 , H05G1/64
CPC分类号： G01T1/2018
摘要： A radiographic apparatus capable of detecting radiation in a stable manner and in an amount suitable for a good image includes AEC detectors arranged in a stripe pattern in the space between pixels converting incident radiation into an electrical signal. The stripes of the AEC detectors are arranged so as not to be parallel to those stripes of an anti-scattering grid.
摘要翻译：能够以稳定的方式并且适合于良好图像的量检测辐射的放射线照相设备包括以像素将空间中的入射辐射转换为电信号的像素之间的条纹图案布置的AEC检测器。 AEC检测器的条纹被布置成不与反散射栅格的条纹平行。

9. 发明授权

US07078701B2 Radiographic apparatus and radiographic system 失效
标题翻译：射线照相设备和射线照相系统
公开(公告)号：US07078701B2
公开(公告)日：2006-07-18
申请号：US10762611
申请日：2004-01-21
申请人： Takamasa Ishii , Masakazu Morishita , Tatsuya Yamazaki , Osamu Tsujii , Akira Hirai , Toshikazu Tamura , Hideki Nonaka
发明人： Takamasa Ishii , Masakazu Morishita , Tatsuya Yamazaki , Osamu Tsujii , Akira Hirai , Toshikazu Tamura , Hideki Nonaka
IPC分类号： H04N5/32
CPC分类号： G01T1/2928 , G21K4/00 , H04N5/32
摘要： Image sensing radiation detection pixels of m (columns)×n (rows) are divided into, e.g., 72 pixel regions. Image sensing radiation detection pixels belonging to one pixel region are connected to the same read TCP and driving TCP. For example, three regions (AEC radiation detection regions) of the 72 pixel regions have a plurality of AEC radiation detection pixels. An AEC radiation detection pixel has a TFT sensor. Spare wiring lines for the AEC radiation detection pixels are arranged at two side portions of each read TCP. Each spare wiring line is connected to a predetermined circuit in a read device to connect the AEC radiation detection pixels to the predetermined circuit so that the AEC circuit is operated.
摘要翻译： m（列）xn（行）的图像感测辐射检测像素被分成例如72个像素区域。属于一个像素区域的图像感测辐射检测像素连接到相同的读TCP和驱动TCP。例如，72个像素区域的三个区域（AEC辐射检测区域）具有多个AEC辐射检测像素。 AEC辐射检测像素具有TFT传感器。用于AEC辐射检测像素的备用布线布置在每个读TCP的两侧部分。每个备用布线与读取装置中的预定电路连接，以将AEC辐射检测像素连接到预定电路，从而使AEC电路工作。

10. 发明申请

US20060013465A1 Imaging apparatus, control method thereof, and program 失效
公开(公告)号：US20060013465A1
公开(公告)日：2006-01-19
申请号：US11176322
申请日：2005-07-08
申请人： Hideki Nonaka
发明人： Hideki Nonaka
IPC分类号： G06K9/00
CPC分类号： G06T3/40
摘要： Radiation image data obtained by an imaging unit in a radiation irradiation state is stored. Reference image data obtained by the imaging unit in a radiation non-irradiation state is stored. Reduced radiation image data and reduced reference image data as reduced image data of the radiation image data and the reference image data are generated. Offset correction processing is executed between the radiation image data and the reference image data. After output of the reduced radiation image data and the reduced reference image data to the external device is ended, offset-corrected radiation image data is output to an external device.

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