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    Solid state imaging device with increased vertical and horizontal resolutions in interlace scanning method
    41.
    发明申请
    Solid state imaging device with increased vertical and horizontal resolutions in interlace scanning method 失效
    具有逐行扫描方式的垂直和水平分辨率增加的固态成像装置

    公开(公告)号：US20060022117A1

    公开(公告)日：2006-02-02

    申请号：US11191002

    申请日：2005-07-28

    申请人： Tetsuo Yamada

    发明人： Tetsuo Yamada

    IPC分类号： H01L27/00

    CPC分类号： H01L27/14621 ,  H01L27/14812 ,  H01L27/14831 ,  H04N9/045

    摘要： A solid state imaging device comprises a semiconductor substrate defining a two-dimensional surface, a plurality of photoelectric conversion elements disposed in a light receiving area of said semiconductor substrate in a plurality of rows and columns, color filters in a plurality of colors, each color filter being arranged in correspondence with each photoelectric conversion element, wherein at least a color defining resolution corresponds to two photoelectric conversion elements adjacent to each other in a horizontal direction or in a vertical direction, a vertical electric charge transferring device that vertically transfers signal electric charges generated by the photoelectric conversion elements, a horizontal electric charge transfer device that horizontally transfers the signal electric charges transferred by the vertical electric charge transferring device, and an output device that outputs the signal electric charges transferred by the horizontal electric charge transferring device.

    摘要翻译： 固态成像装置包括限定二维表面的半导体衬底，多个行和列设置在所述半导体衬底的光接收区域中的多个光电转换元件，多种颜色的滤色器，每种颜色 滤波器与每个光电转换元件相对应地布置，其中至少一种颜色定义分辨率对应于在水平方向或垂直方向上彼此相邻的两个光电转换元件，垂直电荷转移装置，垂直传送信号电荷 由水平电荷转移装置水平传送由垂直电荷转移装置传送的信号电荷的水平电荷转移装置和输出通过水平电荷转移d转移的信号电荷的输出装置 服务。

    Solid state imaging device with increased vertical resolution in interlace scanning method
    42.
    发明申请
    Solid state imaging device with increased vertical resolution in interlace scanning method 失效
    具有逐行扫描方式的垂直分辨率增加的固态成像装置

    公开(公告)号：US20050179798A1

    公开(公告)日：2005-08-18

    申请号：US11057751

    申请日：2005-02-15

    申请人： Tetsuo Yamada

    发明人： Tetsuo Yamada

    IPC分类号： H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/369 ,  H04N5/3728 ,  H04N9/04 ,  H04N101/00

    CPC分类号： H04N9/045 ,  H01L27/14621 ,  H01L27/14812 ,  H01L27/14831 ,  H04N5/347 ,  H04N5/3728

    摘要： A solid state imaging device comprises a semiconductor substrate defining a two-dimensional surface, a plurality of photoelectric conversion elements disposed in a light receiving area of said semiconductor substrate in a plurality of rows and columns, an electric charge read-out device that reads out signal electric charges accumulated in said plurality of photoelectric conversion elements in interlace by dividing the signal electric charges in a plurality of fields, each field at least including the signal electric charges accumulated in the vertically adjacent photoelectric conversion elements corresponding to one color, and a vertical adding device that adds, for each field, the read-out signal electric charges divided into the plurality of fields. A solid state imaging device that can increase vertical resolution at a time of an interlace operation is provided.

    摘要翻译： 固态成像装置包括限定二维表面的半导体衬底，多个行和列设置在所述半导体衬底的光接收区域中的多个光电转换元件，读出电荷读出装置 通过分割多个场中的信号电荷而在所述多个光电转换元件中积累的信号电荷，每个场至少包括累积在与一种颜色对应的垂直相邻的光电转换元件中的信号电荷，以及垂直 对每个场添加分割为多个场的读出信号电荷的加法装置。 提供了可以在隔行扫描操作时增加垂直分辨率的固态成像装置。

    Charge transfer path having lengthwisely varying channel width and image pickup device using it
    44.
    发明授权
    Charge transfer path having lengthwisely varying channel width and image pickup device using it 失效
    具有纵向变化的通道宽度的电荷传输路径和使用它的图像拾取装置

    公开(公告)号：US06914633B1

    公开(公告)日：2005-07-05

    申请号：US09680971

    申请日：2000-10-06

    申请人： Tetsuo Yamada

    发明人： Tetsuo Yamada

    IPC分类号： H01L27/146 ,  H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/355 ,  H04N5/369 ,  H04N5/372

    CPC分类号： H01L27/14812 ,  H01L27/14831

    摘要： A solid state image pickup device of high integration, high photoelectric conversion and high transfer performances is made of: a plurality of photoelectric conversion elements disposed in a matrix shape on the surface of a semiconductor substrate, the photoelectric conversion elements in an even column being shifted by about a half of a photoelectric conversion element pitch in the even column from the photoelectric conversion elements in an odd column, and the photoelectric conversion elements in an even row being shifted by about a half of a photoelectric conversion element pitch in the even row from the photoelectric conversion elements in an odd row; a plurality of transfer channel regions formed on the semiconductor substrate, each being disposed near a corresponding photoelectric conversion element column, having a stripe plan shape, and extending and weaving along the column direction; and a plurality of transfer electrodes traversing the transfer channel regions and extending as a whole in the row direction, the transfer electrodes having an overlap structure that end portions of adjacent transfer electrodes overlap to define a plurality of border lines of the transfer channel region, and defining a plurality of charge transfer sections partitioned by the border lines in the channel regions, wherein each transfer channel region includes a region where a plurality of charge transfer sections are juxtaposed along the row direction.

    摘要翻译： 高集成，高光电转换和高转印性能的固态图像拾取装置由在半导体衬底的表面上以矩阵形状设置的多个光电转换元件，偶数列中的光电转换元件被偏移 偶数列中的偶数列中的光电转换元件间距的大约一半，偶数行中的光电转换元件偏移偶数行中的光电转换元件间距的大约一半的一半， 奇数行的光电转换元件; 形成在所述半导体基板上的多个传输沟道区域，各自设置在相应的光电转换元件列附近，具有条状平面形状，并且沿着列方向延伸和编织; 多个传送电极横穿传送沟道区域并且在行方向上整体延伸，所述传输电极具有重叠结构，使得相邻传输电极的端部重叠以限定传输沟道区域的多个边界线，以及 限定由沟道区域中的边界线划分的多个电荷转移部分，其中每个传输沟道区域包括多个电荷转移部分沿着行方向并置的区域。

    Method and apparatus for image signal obtainment
    45.
    发明授权
    Method and apparatus for image signal obtainment 失效
    用于图像信号获取的方法和装置

    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

    IPC分类号： G03B42/02 ,  G03B42/08 ,  G06T1/00 ,  H04N1/028 ,  H04N1/04 ,  G01N23/04 ,  H05B33/00

    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。

    Two-dimensional solid state image pickup device
    47.
    发明授权
    Two-dimensional solid state image pickup device 失效
    二维固态摄像装置

    公开(公告)号：US06573935B1

    公开(公告)日：2003-06-03

    申请号：US09311292

    申请日：1999-05-14

    申请人： Tetsuo Yamada

    发明人： Tetsuo Yamada

    IPC分类号： H04N5335

    CPC分类号： H04N9/045

    摘要： A solid state image pickup device has: a plurality of photoelectric conversion elements for generating and accumulating electric charges corresponding to an amount of incidence light; color filters of a plurality of colors disposed on the plurality of photoelectric conversion elements; a control signal generating unit for independently setting for each color a charge storage time of the plurality of photoelectric conversion elements formed with color filters and generating for each color a read control signal of the plurality of photoelectric conversion elements; a reading member for reading electric charges from the plurality of photoelectric conversion elements for each color in response to each read control signal; a transfer member for transferring electric charges read by the reading member; and an output member for outputting electric charges transferred by the transfer member to an output circuit.

    摘要翻译： 固体摄像装置具有：多个光电转换元件，用于产生并累积与入射光量对应的电荷; 设置在多个光电转换元件上的多种颜色的滤色器; 一个控制信号产生单元，用于为每个颜色独立地设置由彩色滤光片形成的多个光电转换元件的电荷存储时间，并为每种颜色生成多个光电转换元件的读取控制信号; 读取构件，用于响应于每个读取控制信号，针对每种颜色从多个光电转换元件读取电荷; 用于传送由读取部件读取的电荷的转印部件; 以及输出部件，用于将转印部件传送的电荷输出到输出电路。

    Inertia lowering control apparatus capable of suppressing axially torsional vibration occurring on flexible drive shaft of two-mass inertia resonant system
    48.
    发明授权
    Inertia lowering control apparatus capable of suppressing axially torsional vibration occurring on flexible drive shaft of two-mass inertia resonant system 失效
    能够抑制在两质量惯性谐振系统的柔性驱动轴上产生的轴向扭转振动的惯性降低控制装置

    公开(公告)号：US5729111A

    公开(公告)日：1998-03-17

    申请号：US415740

    申请日：1995-04-03

    申请人： Kazuya Ogura ,  Yasuhiro Yoshida ,  Tetsuo Yamada

    发明人： Kazuya Ogura ,  Yasuhiro Yoshida ,  Tetsuo Yamada

    IPC分类号： G05D19/02 ,  G05B5/01

    CPC分类号： G05D19/02

    摘要： An inertia lowering control apparatus for a two-mass inertia system, the two-mass inertia system having a motor (induction motor), a load of the motor, and a flexible drive shaft having a low rigidity interconnected between the motor and load, is used to suppress an axially torsional vibration occurring on the flexible shaft in the two-mass inertia system. For example, the first-order lag filter having a transfer function as 1/(1+ST.sub.F) is added at an output portion of the Simulator Following Control section which serves as a disturbance suppression circuit together with a shaft torque estimating observer to estimate a shaft applied torque .tau..sub.S. A simulation of the above-described example indicated that even if the observer gain of the shaft torque estimating observer was relatively small, the effect of suppressing the axially torsional vibration was remarkable.

    摘要翻译： 用于双质量惯性系统的惯性降低控制装置，具有马达（感应电动机），电动机的负载和在电动机和负载之间互连的低刚性的柔性驱动轴的双质量惯性系统是 用于抑制在两质量惯性系统中在柔性轴上发生的轴向扭转振动。 例如，具有作为1 /（1 + STF）的传递函数的一阶滞后滤波器被添加在作为干扰抑制电路的模拟跟随控制部分的输出部分和轴转矩估计观察器一起以估计 轴施加扭矩+ E，cir + EE tau S.上述示例的模拟表明，即使轴转矩估计观测器的观测器增益相对较小，抑制轴向扭转振动的效果是显着的。

    Nozzle for spinning pitch-based carbon fibers
    49.
    发明授权
    Nozzle for spinning pitch-based carbon fibers 失效
    用于纺丝沥青基碳纤维的喷嘴

    公开(公告)号：US5547363A

    公开(公告)日：1996-08-20

    申请号：US462544

    申请日：1995-06-05

    申请人： Yasuyuki Takai ,  Tetsuo Yamada ,  Toshifumi Kawamura ,  Susumu Shimizu ,  Haruki Yamasaki

    发明人： Yasuyuki Takai ,  Tetsuo Yamada ,  Toshifumi Kawamura ,  Susumu Shimizu ,  Haruki Yamasaki

    IPC分类号： D01D4/00 ,  D01D4/02 ,  D01F9/14 ,  D01F9/32

    CPC分类号： D01F9/322 ,  D01D4/02

    摘要： Disclosed herein is a spinning nozzle having one or more discharge openings and one or more introduction openings located upstream the discharge openings for producing pitch-based carbon fibers characterized by the presence of one or more spiral members in each introduction openings. According to the nozzle of the present invention, part of the pitch which is introduced to the introduction opening flows down along the spiral member while the flow of the pitch is affected by the spiral member. The remaining pitch flows into the discharge opening without being in contact with the spiral member, and then both are spun after being mixed through the discharge opening to prepare carbon fibers having a random structure. Especially, the carbon fibers of higher performances can be prepared when a spiral having uneven outer diameters is employed.

    摘要翻译： 本文公开了一种纺丝喷嘴，其具有一个或多个排出口和位于排出口上游侧的一个或多个引入开口，用于生产沥青基碳纤维，其特征在于在每个导入开口中存在一个或多个螺旋构件。 根据本发明的喷嘴，引入到引入口的间距的一部分沿着螺旋构件向下流动，而螺距的流动受螺旋构件的影响。 剩余的沥青不与螺旋构件接触而流入排放口，然后在通过排出口混合后将其两者旋转以制备具有随机结构的碳纤维。 特别地，当采用具有不均匀外径的螺旋时，可以制备更高性能的碳纤维。

    Solid-state image sensing device having a multi-row direction transfer circuit
    50.
    发明授权
    Solid-state image sensing device having a multi-row direction transfer circuit 失效
    具有多行方向传送电路的固体摄像装置

    公开(公告)号：US5400071A

    公开(公告)日：1995-03-21

    申请号：US799979

    申请日：1991-11-29

    申请人： Tetsuo Yamada

    发明人： Tetsuo Yamada

    IPC分类号： H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/347 ,  H04N5/369 ,  H04N5/3722 ,  H04N5/378 ,  H04N3/14

    CPC分类号： H04N3/1575 ,  H01L27/14831 ,  H04N3/1537

    摘要： Column direction transfer sections provided every photosensitive element trains are such that the transfer direction of the odd columns and that of the even columns are opposite to each other. A conversion section for reversing the transfer order is connected to at least one final transfer stage of the column direction transfer sections, and charges transferred are thus transported to row direction transfer sections. Thus, it is possible to transfer and output, in the same direction, signal charges transferred in directions opposite to each other every columns to the two row direction transfer sections in such a manner that those signal charges are distributed thereto. For this reason, the number of transfer stages of each row direction transfer section can be reduced to one half, the dimension every stage can be twice larger than that of the prior art, and the operating frequency can be also reduced to one half.

    摘要翻译： 提供每个光敏元件列的列方向传送部分使得奇数列和偶数列的传送方向彼此相反。 用于将转印顺序反转的转换部分连接到列方向转印部分的至少一个最终转印阶段，并且转印的电荷被转印到行方向转印部分。 因此，可以以相同的方向将以每列相反的方向传送的信号的电荷以这些信号电荷分配到两个行方向传送部的方式输出。 因此，各行方向传送部的传输级数可以减少到一半，每级的尺寸可以是现有技术的尺寸的两倍，并且工作频率也可以减少到一半。