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1.发明授权Charge read-out method and solid-state imaging device capable of shortening read-out time charges stored in a plurality of light receiving units 失效充电读出方法和能够缩短存储在多个光接收单元中的读出时间电荷的固态成像装置公开(公告)号：US07250971B2
公开(公告)日：2007-07-31
申请号：US10050573
申请日：2002-01-18
IPC分类号： H04N3/14
CPC分类号： H01L27/14825 , H01L27/14812 , H04N5/3692 , H04N5/37213
摘要： A charge read-out method and a solid-state imaging device capable of shortening a read-out time of charges stored in a plurality of light receiving units arranged linearly are provided. The charge read-out method includes the steps of moving the charges, which are generated and stored in the plurality of light receiving units linearly arranged by receiving light, to charge transfer paths disposed along a row of the light receiving units on both sides thereof, transferring the charges along the charge transfer paths to an output unit, and calculating a sum of converted values based on amounts of the charges transferred from the charge transfer paths for outputting.
摘要翻译： 提供了能够缩短存储在线性排列的多个光接收单元中的电荷的读出时间的电荷读出方法和固体摄像装置。 电荷读出方法包括以下步骤：将通过接收光线性布置的多个光接收单元中产生和存储的电荷移动到沿着其两侧的光接收单元的行设置的电荷传输路径， 将电荷沿着电荷转移路径传送到输出单元，并且基于从用于输出的电荷转移路径转移的电荷的量来计算转换值的和。
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公开(公告)号：US06917026B2
公开(公告)日：2005-07-12
申请号：US10059350
申请日：2002-01-31
IPC分类号： G21K4/00 , G01T1/00 , G01T1/29 , G03B42/02 , H01L27/14 , H01L27/148 , H04N1/028 , H04N1/04 , H04N5/32 , H04N5/335 , H04N5/341 , H04N5/369 , H04N5/372
CPC分类号： G01T1/2014
摘要： A radiation-image data readout apparatus in which the charge transferring time occurring during a readout operation utilizing a line sensor having a broad-width light-receiving portion is shortened is provided. A line sensor having two photodiode portions, each having a width of 100 um, disposed adjacently with a microscopic gap therebetween, and a charge transferring device corresponding to each photodiode portion provided on the exterior side in the width direction of each corresponding photodiode portion, are provided.
摘要翻译： 提供一种放射线图像数据读出装置，其中在利用具有宽宽度光接收部分的线传感器的读出操作期间发生的电荷转移时间被缩短。 具有两个光电二极管部分的线传感器，每个光电二极管部分的宽度为100μm，与它们之间的微小间隙相邻设置，以及对应于设置在每个对应的光电二极管部分的宽度方向的外侧的每个光电二极管部分的电荷转移装置是 提供。
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公开(公告)号：US06885020B2
公开(公告)日：2005-04-26
申请号：US10095458
申请日：2002-03-13
申请人： Satoshi Arakawa , Hiroaki Yasuda , Hiroyuki Karasawa , Jin Murayama , Tetsuo Yamada , Tatsuya Hagiwara
发明人： Satoshi Arakawa , Hiroaki Yasuda , Hiroyuki Karasawa , Jin Murayama , Tetsuo Yamada , Tatsuya Hagiwara
CPC分类号： G03B42/08
摘要： In the obtainment of image signals by receiving emitted light, generated by a stimulable phosphor sheet due to irradiation thereof by an excitation light, at the light receiving surfaces of photoelectric conversion elements, then obtaining an electrical image signal based on the charges stored in the photoelectric conversion elements by an image signal obtainment means comprising a charge transfer path and an output circuit, the area surrounding the light receiving surfaces of the photoelectric conversion elements have been covered by a filter that absorbs only blue light, and the emitted light is received.
摘要翻译： 在光电转换元件的光接收表面处，通过接收由激发光照射由可刺激的荧光体片产生的发射光，获得图像信号，然后基于存储在光电转换元件中的电荷获得电图像信号 通过包括电荷转移路径和输出电路的图像信号获取装置的转换元件，光电转换元件的光接收表面周围的区域被仅吸收蓝色光的滤光器覆盖，并且发射的光被接收。
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4.发明授权Radiation-image data readout apparatus and line sensor to be utilized therein 失效用于其中的辐射图像数据读出装置和线传感器公开(公告)号：US06927380B2
公开(公告)日：2005-08-09
申请号：US10060188
申请日：2002-02-01
IPC分类号： G21K4/00 , G01T1/00 , G03B42/02 , H01L27/148 , H01L31/10 , H04N1/028 , H04N1/04 , H04N1/19 , H01L27/00 , H01L31/00
CPC分类号： H01L27/14812 , H01L27/14825
摘要： The charge read out efficiency of a line sensor utilizing a large photodiode is improved. A line sensor formed of a photoelectric converting portion utilizing a photodiode divided into a plurality of regions and having a potential inclination configuration wherein the potential wells thereof become deeper the closer the position thereof is to a readout gate is provided.
摘要翻译： 提高了利用大型光电二极管的线传感器的电荷读出效率。 提供一种线传感器，其由光电转换部分构成，该光电转换部分利用被划分为多个区域的光电二极管，并且具有潜在的倾斜结构，其中势阱越靠近其位置越深到读出栅极。
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公开(公告)号：US07227575B2
公开(公告)日：2007-06-05
申请号：US09892506
申请日：2001-06-28
申请人： Jin Murayama , Tatsuya Hagiwara , Tetsuo Yamada
发明人： Jin Murayama , Tatsuya Hagiwara , Tetsuo Yamada
IPC分类号： H04N3/14
CPC分类号： H01L27/14868 , H01L24/45 , H01L27/14623 , H01L27/14656 , H01L2224/05554 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/85205 , H01L2924/01013 , H01L2924/01014 , H01L2924/01028 , H01L2924/01029 , H01L2924/04941 , H01L2924/12043 , H01L2924/16195 , H01L2924/19041 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： A linear image sensor chip is manufactured by forming an image pickup section, peripheral circuit sections, a plurality of bonding pads, and a light-suppressing layer on a semiconductor substrate having an elongated shape. In this case, each of the bonding pads is formed outer than photodiode groups in the image pickup section along a longitudinal direction of the semiconductor substrate. Even if the dynamic range of an image reader utilizing such a linear image sensor chip is broadened, it is possible to suppress generation of noises without lowering the sensitivity.
摘要翻译： 通过在具有细长形状的半导体衬底上形成图像拾取部分，外围电路部分，多个接合焊盘和光抑制层来制造线性图像传感器芯片。 在这种情况下，每个接合焊盘沿着半导体衬底的纵向形成在图像拾取部分中的光电二极管组之外。 即使利用这种线性图像传感器芯片的图像读取器的动态范围变宽，也可以在不降低灵敏度的情况下抑制噪声的产生。
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公开(公告)号：US20050280055A1
公开(公告)日：2005-12-22
申请号：US11150182
申请日：2005-06-13
申请人： Jin Murayama , Tatsuya Hagiwara
发明人： Jin Murayama , Tatsuya Hagiwara
IPC分类号： A61B1/04 , A61B1/05 , A61B1/273 , H01L27/148 , H01L31/062 , H04N5/335 , H04N5/341 , H04N5/369 , H04N5/374
CPC分类号： A61B1/05 , A61B1/053 , A61B1/2736 , H01L27/14843
摘要： A solid state image pickup device includes: a first area defined on a principal surface of a semiconductor substrate; a second area defined in an area adjacent to the first area along a first direction; and a third area defined in an area adjacent to the second area along the first direction, wherein the first area includes: a plurality of photoelectric conversion elements; and a plurality of vertical transfer channels formed adjacent to the plurality of photoelectric conversion elements; the second area includes: a horizontal transfer channel; and a floating diffusion region and a first stage drive FET of an amplifier; and the third area includes: a first state load FET, a second stage drive FET, a second stage load FET, a third stage drive FET and a third stage load FET, respectively of the amplifier. The solid state image pickup device can be made compact.
摘要翻译： 固态摄像装置包括：限定在半导体衬底的主表面上的第一区域; 限定在沿着第一方向与所述第一区域相邻的区域中的第二区域; 以及沿着所述第一方向在与所述第二区域相邻的区域中限定的第三区域，其中所述第一区域包括：多个光电转换元件; 以及与所述多个光电转换元件相邻形成的多个垂直传输沟道; 第二区包括：水平传送通道; 以及放大器的浮动扩散区域和第一级驱动FET; 并且第三区域包括：放大器的第一状态负载FET，第二级驱动FET，第二级负载FET，第三级驱动FET和第三级负载FET。 可以使固态图像拾取装置紧凑。
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公开(公告)号：US07365379B2
公开(公告)日：2008-04-29
申请号：US11150182
申请日：2005-06-13
申请人： Jin Murayama , Tatsuya Hagiwara
发明人： Jin Murayama , Tatsuya Hagiwara
IPC分类号： H01L29/72
CPC分类号： A61B1/05 , A61B1/053 , A61B1/2736 , H01L27/14843
摘要： A solid state image pickup device includes: a first area defined on a principal surface of a semiconductor substrate; a second area defined in an area adjacent to the first area along a first direction; and a third area defined in an area adjacent to the second area along the first direction, wherein the first area includes: a plurality of photoelectric conversion elements; and a plurality of vertical transfer channels formed adjacent to the plurality of photoelectric conversion elements; the second area includes: a horizontal transfer channel; and a floating diffusion region and a first stage drive FET of an amplifier; and the third area includes: a first state load FET, a second stage drive FET, a second stage load FET, a third stage drive FET and a third stage load FET, respectively of the amplifier. The solid state image pickup device can be made compact.
摘要翻译： 固态摄像装置包括：限定在半导体衬底的主表面上的第一区域; 限定在沿着第一方向与所述第一区域相邻的区域中的第二区域; 以及沿着所述第一方向在与所述第二区域相邻的区域中限定的第三区域，其中所述第一区域包括：多个光电转换元件; 以及与所述多个光电转换元件相邻形成的多个垂直传输沟道; 第二区包括：水平传送通道; 以及放大器的浮动扩散区域和第一级驱动FET; 并且第三区域分别包括放大器的第一状态负载FET，第二级驱动FET，第二级负载FET，第三级驱动FET和第三级负载FET。 可以使固态图像拾取装置紧凑。
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公开(公告)号：US07652696B2
公开(公告)日：2010-01-26
申请号：US11826960
申请日：2007-07-19
申请人： Tatsuya Hagiwara , Shunsuke Tanaka
发明人： Tatsuya Hagiwara , Shunsuke Tanaka
CPC分类号： H04N5/3728 , H04N5/3765
摘要： A method of driving a CCD solid-state image pickup device, the device comprising: a plurality of vertical charge-transfer channels that vertically transfers signal charges responsive to amounts of light received; a signal-charge temporary accumulation section, provided at an end of each of the vertical charge-transfer channels, that is driven independently of driving of the vertical charge-transfer channels; and a horizontal charge-transfer channel through which signal charges transferred from the signal-charge temporary accumulation section are transferred to an output terminal side, wherein the method comprising performing vertical transfers of signal charges through the vertical charge-transfer channels during a period of a horizontal transfer of signal charges through the horizontal charge-transfer channel, while the horizontal transfer through the horizontal charge-transfer channel is brought to a temporary stop for each pulse-edge time of driving pulses to drive the vertical charge-transfer channels.
摘要翻译： 一种驱动CCD固态图像拾取装置的方法，该装置包括：多个垂直电荷转移通道，其响应于所接收的光量而垂直传送信号电荷; 设置在每个垂直电荷传送通道的末端的信号电荷临时累积部分，其独立于垂直电荷传输通道的驱动被驱动; 以及横向电荷转移通道，通过该水平电荷转移通道从信号电荷临时累积部分传送的信号电荷被传送到输出端侧，其中该方法包括在一个周期期间通过垂直电荷转移通道执行信号电荷的垂直传输 通过水平电荷转移通道水平传输信号电荷，而通过水平电荷转移通道的水平转移在驱动脉冲的每个脉冲边沿时间被暂时停止以驱动垂直电荷转移通道。
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9.发明授权Home agent apparatus, mobile router communication system, and communication method 有权家庭代理设备，移动路由器通信系统和通信方式公开(公告)号：US07609687B2
公开(公告)日：2009-10-27
申请号：US11012498
申请日：2004-12-15
CPC分类号： H04W8/04 , H04W80/04 , H04W84/005
摘要： A mobile router notifies a care-of address to a home agent apparatus, and generates a tunnel for local scope packet transmission between it and the home agent apparatus, and thereby, even if a terminal device moved onto a foreign link, communication becomes available in the same manner as on a home link. In addition, the home agent apparatus and the mobile router carry out transfer only to a necessary destination, by use of information of the terminal device which is accommodated in itself. Further, the home agent apparatus manages information of the terminal device which is accommodated in the mobile router, and thereby, it is possible to carry out packet communication only to the terminal device which corresponded to a destination, and it becomes possible to reduce useless transmission processing and reception processing in a network.
摘要翻译： 移动路由器向归属代理设备通知转交地址，并且生成用于本地和本地代理设备之间的本地范围分组传输的隧道，从而即使终端设备移动到外部链路上，通信变得可用 与在家庭链接上相同的方式。 此外，归属代理装置和移动路由器通过使用自身容纳的终端装置的信息，仅进行到必要目的地的传送。 此外，归属代理装置管理容纳在移动路由器中的终端装置的信息，从而可以仅对与目的地对应的终端装置进行分组通信，并且可以减少无用的传输 网络中的处理和接收处理。
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公开(公告)号：US20080018771A1
公开(公告)日：2008-01-24
申请号：US11826960
申请日：2007-07-19
申请人： Tatsuya Hagiwara , Shunsuke Tanaka
发明人： Tatsuya Hagiwara , Shunsuke Tanaka
IPC分类号： H04N5/335
CPC分类号： H04N5/3728 , H04N5/3765
摘要： A method of driving a CCD solid-state image pickup device, the device comprising: a plurality of vertical charge-transfer channels that vertically transfers signal charges responsive to amounts of light received; a signal-charge temporary accumulation section, provided at an end of each of the vertical charge-transfer channels, that is driven independently of driving of the vertical charge-transfer channels; and a horizontal charge-transfer channel through which signal charges transferred from the signal-charge temporary accumulation section are transferred to an output terminal side, wherein the method comprising performing vertical transfers of signal charges through the vertical charge-transfer channels during a period of a horizontal transfer of signal charges through the horizontal charge-transfer channel, while the horizontal transfer through the horizontal charge-transfer channel is brought to a temporary stop for each pulse-edge time of driving pulses to drive the vertical charge-transfer channels.
摘要翻译： 一种驱动CCD固态图像拾取装置的方法，该装置包括：多个垂直电荷转移通道，其响应于所接收的光量而垂直传送信号电荷; 设置在每个垂直电荷传送通道的末端的信号电荷临时累积部分，其独立于垂直电荷传输通道的驱动被驱动; 以及横向电荷转移通道，通过该水平电荷转移通道，从信号电荷临时累积部分转移的信号电荷被传送到输出端侧，其中该方法包括：在一个周期期间，通过垂直电荷转移通道执行信号电荷的垂直传输 通过水平电荷转移通道水平传输信号电荷，而通过水平电荷转移通道的水平转移在驱动脉冲的每个脉冲边沿时间被暂时停止以驱动垂直电荷转移通道。
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