公开(公告)号：US4634886A

公开(公告)日：1987-01-06

申请号：US579588

申请日：1984-02-13

申请人： Katsunori Hatanaka ,  Yasuo Kuroda ,  Shunichi Uzawa

发明人： Katsunori Hatanaka ,  Yasuo Kuroda ,  Shunichi Uzawa

IPC分类号： H04N1/028 ,  G06T1/00 ,  H01L27/146 ,  H04N1/40 ,  H04N5/30

CPC分类号： H04N1/40056

摘要： An elongated photoelectric converter unit having a good S/N characteristic but no crosstalk without using any blocking diode. The photoelectric converter comprising: a signal amplifying device having m photosensor groups each consisting of n photosensor elements and n signal amplifying elements connected to the photosensor elements in each group; first and second sample and hold device each having n sample and hold elements connected to the signal amplifying elements; first and second input signal selecting device connected to those first and second sample and hold device, respectively, each of the first and second input signal selecting device having n input signal selecting elements provided corresponding to the respective sample and hold elements of each sample and hold device; and an amplifying device for amplifying the difference between the values of the signals to be transferred from the respective first and second input signal selecting device as a signal and outputting.

摘要翻译： 一个细长的光电转换器单元具有良好的S / N特性，但没有串扰，而不使用任何阻塞二极管。 该光电转换器包括：具有m个光电传感器组的信号放大装置，每个光传感器组由n个光电传感器元件和连接到每个组中的光传感器元件的n个信号放大元件组成; 第一和第二采样和保持装置，每个具有连接到信号放大元件的n个采样和保持元件; 第一和第二输入信号选择装置，分别连接到第一和第二采样和保持装置，第一和第二输入信号选择装置中的每一个具有对应于每个采样和保持的相应采样和保持元件提供的n个输入信号选择元件 设备; 以及放大装置，用于将要从第一和第二输入信号选择装置传送的信号的值之差作为信号放大并输出。

公开(公告)号：US4390791A

公开(公告)日：1983-06-28

申请号：US247752

申请日：1981-03-26

申请人： Katsunori Hatanaka ,  Shunichi Uzawa ,  Yutaka Hirai ,  Naoki Ayata

发明人： Katsunori Hatanaka ,  Shunichi Uzawa ,  Yutaka Hirai ,  Naoki Ayata

IPC分类号： H01L27/146 ,  H01J40/14

CPC分类号： H01L27/14665

摘要： A solid-state photoelectric transducer comprises a plurality of output units for photoelectrically converted signals which units are constructed of: a plurality of photoelectric converter elements, a plurality of signal accumulators for accumulating signals output from said photoelectric converter elements corresponding to an amount of light incident on said photoelectric converter elements, each of said signal accumulators being connected with an associated one of said photoelectric converter elements; a plurality of devices for returning the signal accumulators from a signal accumulating state to an initial state, each of said devices being connected with an associated one of the signal accumulators; a plurality of signal amplifiers for outputting amplified signals corresponding to the signals accumulated in the signal accumulators, each signal amplifier being connected with an associated signal accumulator; and a plurality of cross-talk preventors for preventing cross-talk of the signal output from each signal amplifier, each signal amplifier being provided with one of the cross-talk preventors; a plurality of said signal amplifiers being exclusively selected by a unit selecting signal in each of said output units, said output units having a controlling line which transmits a controlling signal for controlling each of the return devices to the initial state in common, and the signal amplifiers of the same level in each output unit having a signal output line in common.

摘要翻译： 固态光电变换器包括多个用于光电转换信号的输出单元，其单元由以下构成：多个光电转换元件，多个信号累加器，用于累积从所述光电转换元件输出的信号，该信号对应于入射光量 在所述光电转换元件上，每个所述信号存储器与所述光电转换元件中的相关联的一个连接; 用于将信号累加器从信号累积状态返回到初始状态的多个装置，每个所述装置与相关联的一个信号累加器连接; 多个信号放大器，用于输出对应于积累在信号累加器中的信号的放大信号，每个信号放大器与相关联的信号累加器连接; 以及用于防止从每个信号放大器输出的信号的串扰的多个串扰防止器，每个信号放大器设置有串扰防止器之一; 多个所述信号放大器由每个所述输出单元中的单元选择信号专门选择，所述输出单元具有控制线，所述控制线将用于将每个返回装置的每个返回装置共同控制到初始状态，并且所述信号 每个输出单元中具有相同电平的放大器具有共同的信号输出线。

公开(公告)号：US4532536A

公开(公告)日：1985-07-30

申请号：US311892

申请日：1981-10-15

申请人： Katsunori Hatanaka ,  Shunichi Uzawa

发明人： Katsunori Hatanaka ,  Shunichi Uzawa

IPC分类号： H01L27/146 ,  H01L31/10 ,  H04N1/028 ,  H04N5/335 ,  H04N5/365 ,  H04N5/369 ,  H01L27/14 ,  H01L27/02 ,  H01L29/78 ,  H01L45/00

CPC分类号： H01L27/14665

摘要： A photo-electric transducer comprises a photo-electric transducing element which includes a semiconductor layer formed of a photosensitive semiconductor material; first and second gate electrodes juxtaposed on the semiconductor layer through an insulating layer; a drain electrode disposed outside of the first gate electrode; a source electrode disposed outside of the second gate electrode; and an output electrode disposed between the drain electrode and source electrode on the semiconductor layer to take up output signals, wherein one of the area A of the semiconductor layer opposed to said first gate electrode and the area B of the semiconductor layer opposed to the second gate electrode is formed as light incidence part and the other area is formed as non-light incidence part.

摘要翻译： 光电换能器包括光电转换元件，其包括由光敏半导体材料形成的半导体层; 第一和第二栅电极通过绝缘层并置在半导体层上; 设置在所述第一栅电极的外侧的漏电极; 设置在所述第二栅电极的外侧的源电极; 以及输出电极，设置在所述半导体层上的所述漏电极和所述源极之间以吸收输出信号，其中所述半导体层的与所述第一栅电极相对的区域A和所述半导体层的与所述第二栅电极相对的区域B之一 栅电极形成为光入射部分，另一区域形成为非光入射部分。

公开(公告)号：US4405857A

公开(公告)日：1983-09-20

申请号：US246290

申请日：1981-03-23

申请人： Yutaka Hirai ,  Katsunori Hatanaka ,  Naoki Ayata ,  Shunichi Uzawa

发明人： Yutaka Hirai ,  Katsunori Hatanaka ,  Naoki Ayata ,  Shunichi Uzawa

IPC分类号： H01L27/146 ,  H04N1/03 ,  H01J40/14

CPC分类号： H01L27/14665 ,  H04N1/03

摘要： A photoelectric converter in solid-state assembly, comprising the following sections juxtaposed integrally on the same substrate: a photoelectric converting section constituted of a number of photoelectric converting elements arranged in an array, each element having a light-receiving surface for input of light-information; a charge accumulating section constituted of a number of accumulating means, each being provided for each of said photoelectric converting elements, for accumulation of charge signals photoelectrically converted by corresponding photoelectric converting elements; a transistor section for transfer constituted of a number of transistors for transfer, each being provided for each of said accumulating means, to perform a switching operation for transfer of the signals accumulated in corresponding accumulating means; and a BBD transfer section for outputting the signals transferred from each of said accumulating means by arrangement in time series thereof; said BBD section being constituted of a number of transistor and a number of capacitors; and said photoelectric converting elements, said transistors for transfer and the transistors constituting said BBD transfer section being constituted of thin semiconductor films.

摘要翻译： 一种固态组装的光电转换器，包括以下部分，其整体地并置在同一基板上：光电转换部，其由排列成阵列的多个光电转换元件构成，每个元件具有用于输入发光元件的光接收表面， 信息; 由各个所述光电转换元件提供的多个累积装置构成的电荷累积部分，用于累积由相应的光电转换元件光电转换的电荷信号; 用于传送的晶体管部分，用于传送的晶体管，每个用于传送的晶体管分别为每个所述累积装置提供，以执行用于传送累积在相应的累积装置中的信号的切换操作; 以及BBD传送部分，用于按照其时间序列布置输出从每个所述累积装置传送的信号; 所述BBD部分由多个晶体管和多个电容器构成; 并且所述光电转换元件，所述用于转移的晶体管和构成所述BBD转移部分的晶体管由薄的半导体膜构成。

公开(公告)号：US4965570A

公开(公告)日：1990-10-23

申请号：US388713

申请日：1989-08-02

申请人： Katsunori Hatanaka ,  Shunichi Uzawa ,  Katsumi Nakagawa ,  Toshiyuki Komatsu

发明人： Katsunori Hatanaka ,  Shunichi Uzawa ,  Katsumi Nakagawa ,  Toshiyuki Komatsu

IPC分类号： H04N1/40 ,  H04N3/15

CPC分类号： H04N1/40056 ,  H04N3/1575

摘要： A photoelectric conversion apparatus has a plurallity of photoelectric conversion elements each providing an output signal to a storage capacitor. A matrix wiring unit is arranged opposite the photoelectric conversion elements so as not to cross the signal lines extending from the capacitors. The matrix wiring unit matrix transfers the signals from the capacitors. A switch array unit includes a first switch unit for sequentially transferring the matrix transferred signals, and a first readout device for reading out, as a voltage signal, the signals transferred by the first switch section. The switch array also includes a second switch unit arranged in correspondence with the first switch unit and operated synchronously therewith. The second switch unit receives signals corresponding to noise. A second readout device reads out, as a voltage signal, the output from the second switch unit. A differential amplifier is included for receiving the outputs from the first and second readout devices and outputs a signal corresponding to a difference therebetween.

摘要翻译： 光电转换装置具有多个光电转换元件，每个光电转换元件向存储电容器提供输出信号。 矩阵布线单元布置成与光电转换元件相对，以便不与从电容器延伸的信号线交叉。 矩阵布线单元矩阵传送来自电容器的信号。 开关阵列单元包括用于顺序传送矩阵传送信号的第一开关单元和用于读出由第一开关部分传送的信号作为电压信号的第一读出装置。 开关阵列还包括与第一开关单元对应地布置并与其同步操作的第二开关单元。 第二开关单元接收对应于噪声的信号。 第二读出装置从第二开关单元读出作为电压信号的输出。 包括差分放大器，用于接收来自第一和第二读出装置的输出，并输出对应于它们之间的差值的信号。

公开(公告)号：US4461956A

公开(公告)日：1984-07-24

申请号：US558573

申请日：1983-12-06

申请人： Katsunori Hatanaka ,  Yutaka Hirai ,  Naoki Ayata ,  Shunichi Uzawa

发明人： Katsunori Hatanaka ,  Yutaka Hirai ,  Naoki Ayata ,  Shunichi Uzawa

IPC分类号： H01L27/146 ,  H04N1/193 ,  H01J40/14

CPC分类号： H04N1/1938 ,  H01L27/14665 ,  H04N1/193

摘要： A photoelectric converter in solid-state assembly, comprising the following sections formed on the same substrate: a photoelectric converting section constituted of a number of photoelectric converting elements arranged in an array, each element having a light-receiving surface for input of light-information; and a signal processing circuit section comprising a number of accumulating means, each provided for each of said photoelectric converting elements, for accumulation of signals produced as output from the corresponding photoelectric converting elements, a number of transfer means for transferring the signals accumulated in the corresponding accumulating means to other places, and an array of a number of transistors wired in a two-dimensional matrix to drive a number of the transfer means in time series, said photoelectric converting elements, and the transfer means and the transistors constituting said signal processing circuit section being constituted of thin semi-conductor films.

摘要翻译： 一种固态组件的光电转换器，包括形成在同一衬底上的以下部分：由排列成阵列的多个光电转换元件构成的光电转换部，每个元件具有用于输入光信息的光接收表面 ; 以及信号处理电路部分，包括为每个所述光电转换元件提供的多个累积装置，用于累积作为相应光电转换元件的输出的信号，多个传送装置，用于传送累积在相应的光电转换元件中的信号 累积装置到其他地方，以及以二维矩阵连接的多个晶体管的阵列，以时间序列驱动多个传送装置，所述光电转换元件，以及构成所述信号处理电路的传输装置和晶体管 部分由薄的半导体膜构成。

公开(公告)号：US5831961A

公开(公告)日：1998-11-03

申请号：US603890

申请日：1996-02-22

申请人： Kunihiro Sakai ,  Katsunori Hatanaka ,  Takahiro Oguchi ,  Akihiko Yamano ,  Shunichi Shido

发明人： Kunihiro Sakai ,  Katsunori Hatanaka ,  Takahiro Oguchi ,  Akihiko Yamano ,  Shunichi Shido

IPC分类号： G01R1/06 ,  G01B7/34 ,  G01N37/00 ,  G01Q10/06 ,  G01Q30/04 ,  G01Q60/10 ,  G01Q80/00 ,  G11B9/00 ,  G11B9/14 ,  G11B21/04 ,  G11B7/00

CPC分类号： G11B9/1436 ,  B82Y10/00 ,  G01Q80/00 ,  G11B21/04 ,  Y10S977/849 ,  Y10S977/851 ,  Y10S977/869 ,  Y10S977/881 ,  Y10S977/947

摘要： In an information processing apparatus, at least one of recording and reproduction of information is performed while two-dimensionally scanning a recording medium with a probe, utilizing a physical phenomenon occurring between the probe and the medium. The apparatus includes a scanning mechanism for effecting relative movement between the probe and the medium so as to translate the probe as drawing a circular or elliptic locus on the medium and a recording and/or reproducing circuit for performing at least one of the recording and reproduction of information, utilizing the physical phenomenon during the relative movement.

摘要翻译： 在信息处理装置中，利用在探针和介质之间发生的物理现象，利用探针二维地扫描记录介质，进行信息的记录和再现中的至少一个。 该装置包括用于实现探针和介质之间的相对移动的扫描机构，以便在介质上绘制圆形或椭圆形轨迹并将探头平移，以及用于执行记录和再现中的至少一个的记录和/或再现电路 的信息，利用相对运动期间的物理现象。

公开(公告)号：US5581364A

公开(公告)日：1996-12-03

申请号：US354057

申请日：1994-12-06

申请人： Katsunori Hatanaka ,  Kunihiro Sakai ,  Haruki Kawada ,  Ryo Kuroda

发明人： Katsunori Hatanaka ,  Kunihiro Sakai ,  Haruki Kawada ,  Ryo Kuroda

IPC分类号： G11B9/00 ,  G01N37/00 ,  G01Q60/10 ,  G01Q80/00 ,  G11B9/14 ,  H04N5/80 ,  H04N5/95 ,  H04N5/76

CPC分类号： G11B9/14 ,  G11B9/1436 ,  H04N5/80 ,  H04N5/95 ,  B82Y10/00

摘要： A method for recording and/or reproducing images includes a step of performing a two dimensional scanning on a recording medium with a probe electrode which relatively returns in the X direction for the main scanning and in the Y direction for sub-scanning. The main scanning of the probe is performed at a frequency which is one positive integerth of the horizontal synchronous frequency of the image signal so as to enable the period required for returning of the probe electrode to be matched with the blanking period of the image signal. Thus, it is possible to avoid any data recording and reproducing operations during the period required for returning of the scanning probe electrode.

摘要翻译： 用于记录和/或再现图像的方法包括以下步骤：在记录介质上进行二维扫描，其中探针电极在主扫描的X方向上相对返回，在Y方向上进行副扫描。 探头的主扫描以图像信号的水平同步频率的正整数的频率进行，以便能够使探针电极返回所需的时间与图像信号的消隐周期相匹配。 因此，可以在扫描探针电极返回所需的时间段期间避免任何数据记录和再现操作。

公开(公告)号：US5432771A

公开(公告)日：1995-07-11

申请号：US55087

申请日：1993-05-03

申请人： Shunichi Shido ,  Katsunori Hatanaka ,  Kunihiro Sakai ,  Takahiro Oguchi ,  Akihiko Yamano

发明人： Shunichi Shido ,  Katsunori Hatanaka ,  Kunihiro Sakai ,  Takahiro Oguchi ,  Akihiko Yamano

IPC分类号： G01Q60/14 ,  G11B9/00

CPC分类号： G11B9/14 ,  G11B9/1445 ,  B82Y10/00 ,  Y10S977/849 ,  Y10S977/861 ,  Y10S977/881 ,  Y10S977/947

摘要： A recording/reproduction of information is effected using a probe electrode arranged to oppose a recording medium. A distance between the probe electrode and the recording medium is controlled by applying a voltage therebetween. A current flowing through the probe electrode upon application of the voltage is detected while the scanning is performed with the probe electrode over the recording medium. A correlation between a signal output according to the current detection and a reference signal is obtained to produce a reproduction signal from which a noise component due to an influence of an atomic step present on a surface of the recording medium is removed. The reproduction of information is effected in accordance with the generated reproduction signal.

摘要翻译： 使用布置成与记录介质相对的探针电极实现信息的记录/再现。 通过在其间施加电压来控制探针电极和记录介质之间的距离。 当探测电极在记录介质上进行扫描时，检测到在施加电压时流过探针电极的电流。 获得根据电流检测的信号输出与参考信号之间的相关性，以产生再现信号，消除由于存在于记录介质的表面上的原子级的影响引起的噪声分量。 根据生成的再现信号进行信息的再现。

公开(公告)号：US5418771A

公开(公告)日：1995-05-23

申请号：US201430

申请日：1994-02-24

申请人： Yuji Kasanuki ,  Katsunori Hatanaka ,  Toshihiko Miyazaki ,  Kunihiro Sakai ,  Haruki Kawada ,  Tsutomi Ikeda ,  Ryo Kuroda ,  Takehiko Kawasaki ,  Akihiko Yamano ,  Masahiro Tagawa

发明人： Yuji Kasanuki ,  Katsunori Hatanaka ,  Toshihiko Miyazaki ,  Kunihiro Sakai ,  Haruki Kawada ,  Tsutomi Ikeda ,  Ryo Kuroda ,  Takehiko Kawasaki ,  Akihiko Yamano ,  Masahiro Tagawa

IPC分类号： G01B7/31 ,  G01Q10/02 ,  G11B9/00 ,  G01N21/86

CPC分类号： G01B7/31 ,  G11B9/1436 ,  B82Y10/00 ,  Y10S977/849 ,  Y10S977/943 ,  Y10S977/947

摘要： An information processing apparatus includes first, second and third upper electrodes provided on a first substrate, and first, second and third lower electrodes provided on a second substrate opposed to the first, second and third upper electrodes, respectively. Also provided are first, second and third detectors for detecting a first capacitance between the first upper and lower electrodes, a second capacitance between the second upper and lower electrodes and a third capacitance between the third upper and lower electrodes. In addition, the apparatus also includes a first driver for moving the first and second substrates relative to each other in a first direction with respect to the substrate surfaces, a second driver for moving the first and second substrates relative to each other in a second direction perpendicular to the first direction, a third driver for rotating the first and second substrates relative to each other about an axis in a third direction perpendicular to the first and second directions, and a control unit.

摘要翻译： 信息处理装置包括设置在第一基板上的第一，第二和第三上电极以及分别设置在与第一，第二和第三上电极相对的第二基板上的第一，第二和第三下电极。 还提供了用于检测第一上电极和下电极之间的第一电容的第一，第二和第三检测器，第二上电极和下电极之间的第二电容以及第三上电极和下电极之间的第三电容。 此外，该装置还包括第一驱动器，用于相对于基板表面在第一方向上相对于彼此移动第一和第二基板;第二驱动器，用于沿第二方向相对于彼此移动第一和第二基板 垂直于第一方向的第三驱动器，用于使垂直于第一和第二方向的第三方向上的第一和第二基板相对于彼此旋转的第三驱动器，以及控制单元。