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1. 发明授权

US08089543B2 Solid-state image pickup element and solid-state image pickup device 有权
标题翻译：固态图像拾取元件和固态图像拾取器件
公开(公告)号：US08089543B2
公开(公告)日：2012-01-03
申请号：US12350459
申请日：2009-01-08
申请人： Yoshinori Iida
发明人： Yoshinori Iida
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N5/3741 , H01L27/1203 , H01L27/14623 , H01L27/14636 , H01L27/1464 , H01L27/14656 , H04N5/3592 , H04N5/3745
摘要： A solid-state image pickup element includes: a semiconductor layer of a first conductivity type; a pixel area having pixels formed in a matrix form, each of the pixels including a photoelectric conversion element having a pn junction formed of the semiconductor layer of the first conductivity type and a first semiconductor region of a second conductivity type, a second semiconductor region of the first conductivity type formed on a first surface side of the semiconductor layer, and potential control wiring connected electrically to the second semiconductor region; and a pixel signal readout circuit including at least one MOS transistor formed on the first surface side of the semiconductor layer in the pixel area to have a source and a drain formed of an impurity region of the second conductivity type. Incidence of light to the photoelectric conversion element is made from a second surface side opposite to the first surface side.
摘要翻译：固体摄像元件包括：第一导电类型的半导体层; 具有以矩阵形式形成的像素的像素区域，每个像素包括具有由第一导电类型的半导体层形成的pn结和第二导电类型的第一半导体区的光电转换元件，第二半导体区域形成在半导体层的第一表面侧上的第一导电类型和与第二半导体区域电连接的电位控制布线; 以及像素信号读出电路，其包括形成在所述像素区域中的所述半导体层的所述第一表面侧上的至少一个MOS晶体管，以具有由所述第二导电类型的杂质区域形成的源极和漏极。光与光电转换元件的入射距离与第一表面侧相反的第二表面侧。

2. 发明授权

US07990447B2 Solid-state image sensor 有权
标题翻译：固态图像传感器
公开(公告)号：US07990447B2
公开(公告)日：2011-08-02
申请号：US11815903
申请日：2007-06-14
申请人： Hiroto Honda , Yoshinori Iida , Yoshitaka Egawa , Goh Itoh
发明人： Hiroto Honda , Yoshinori Iida , Yoshitaka Egawa , Goh Itoh
IPC分类号： H04N3/14 , H04N5/335 , H04N9/04 , H04N9/73 , G06K9/00
CPC分类号： H01L27/14645 , H01L27/14603 , H01L27/14621 , H01L27/14623 , H01L27/14627 , H04N9/045 , H04N9/735 , H04N2209/046
摘要： A solid-state image sensor has a plurality of pixels, a read-out circuit and a signal processing section. The plurality of pixels includes a plurality of first pixels, a plurality of second pixels, a plurality of third pixels and a plurality of fourth pixels. The signal processing section includes a color acquisition section, a first judgment section configured to determine whether or not the white data value W in the target pixel block is smaller than a predetermined first set value, and a white color correction section configured to perform correction processing of the white color data value W in the target pixel block based on the following Expression (1) when the judgment result of the first judgment section is NO, and to output the white data value W by itself without performing the correction processing based on the Expression (1) when the judgment result of the first determination section is YES; W′=S1C1+S2C2+S3C3 (1) where each of S1, S2, and S3 is a coefficient that is determined based on a color balance.
摘要翻译：固态图像传感器具有多个像素，读出电路和信号处理部。多个像素包括多个第一像素，多个第二像素，多个第三像素和多个第四像素。信号处理部分包括颜色获取部分，第一判断部分，被配置为确定目标像素块中的白色数据值W是否小于预定的第一设定值;以及白色校正部分，被配置为执行校正处理当第一判断部分的判断结果为“否”时，基于以下表达式（1），在目标像素块中的白色数据值W的输出，并且自身输出白色数据值W，而不执行基于当第一确定部分的判断结果为是时，表达式（1） W'= S1C1 + S2C2 + S3C3（1）其中S1，S2和S3中的每一个是基于颜色平衡确定的系数。

3. 发明授权

US07847252B2 Infrared-detecting element and infrared image sensor using the same 失效
标题翻译：红外线检测元件和红外线图像传感器
公开(公告)号：US07847252B2
公开(公告)日：2010-12-07
申请号：US12207744
申请日：2008-09-10
申请人： Takashi Kawakubo , Michihiko Nishigaki , Toshihiko Nagano , Yoshinori Iida , Ikuo Fujiwara , Hiroto Honda
发明人： Takashi Kawakubo , Michihiko Nishigaki , Toshihiko Nagano , Yoshinori Iida , Ikuo Fujiwara , Hiroto Honda
IPC分类号： H01L27/14
CPC分类号： G01J5/40 , G01J5/02 , G01J5/023 , G01J5/024 , G01J5/34 , H01L37/00
摘要： An infrared-detecting element includes: a substrate; a laminated body; an anchor coupling a part of the laminated body with the substrate and supporting the laminated body with a gap above the substrate; and an amplifier provided on the substrate and connected to at least one of the lower electrode and the upper electrode. The laminated body has a lower electrode, an upper electrode, and a piezoelectric film made of aluminum nitride which is provided between the lower electrode and the upper electrode and in which a c-axis is oriented almost perpendicularly to a film plane. The amplifier has a circuit performing conversion into voltage according to a charge generated in the laminated body.
摘要翻译：红外线检测元件包括：基板; 层压体; 将所述层叠体的一部分与所述基板连接的支撑体，并且在所述基板的上方具有间隙地支撑所述层叠体; 以及设置在所述基板上并连接到所述下电极和所述上电极中的至少一个的放大器。层叠体具有下电极，上电极和由氮化铝制成的压电膜，该氮化铝设置在下电极和上电极之间，并且其中c轴几乎垂直于膜平面取向。放大器具有根据层叠体中产生的电荷而进行电压转换的电路。

4. 发明申请

US20100157091A1 SOLID-STATE IMAGE SENSOR 有权
标题翻译：固态图像传感器
公开(公告)号：US20100157091A1
公开(公告)日：2010-06-24
申请号：US11815903
申请日：2007-06-14
申请人： Hiroto Honda , Yoshinori Iida , Yoshitaka Egawa , Goh Itoh
发明人： Hiroto Honda , Yoshinori Iida , Yoshitaka Egawa , Goh Itoh
IPC分类号： H04N9/73
CPC分类号： H01L27/14645 , H01L27/14603 , H01L27/14621 , H01L27/14623 , H01L27/14627 , H04N9/045 , H04N9/735 , H04N2209/046
摘要： A solid-state image sensor has a plurality of pixels, a read-out circuit and a signal processing section. The plurality of pixels includes a plurality of first pixels, a plurality of second pixels, a plurality of third pixels and a plurality of fourth pixels. The signal processing section includes a color acquisition section, a first judgment section configured to determine whether or not the white data value W in the target pixel block is smaller than a predetermined first set value, and a white color correction section configured to perform correction processing of the white color data value W in the target pixel block based on the following Expression (1) when the judgment result of the first judgment section is NO, and to output the white data value W by itself without performing the correction processing based on the Expression (1) when the judgment result of the first determination section is YES; W1=S1C1+S2C2+S3C3 (1) where each of S1, S2, and S3 is a coefficient that is determined based on a color balance.
摘要翻译：固态图像传感器具有多个像素，读出电路和信号处理部。多个像素包括多个第一像素，多个第二像素，多个第三像素和多个第四像素。信号处理部分包括颜色获取部分，第一判断部分，被配置为确定目标像素块中的白色数据值W是否小于预定的第一设定值;以及白色校正部分，被配置为执行校正处理当第一判断部分的判断结果为“否”时，基于以下表达式（1），在目标像素块中的白色数据值W的输出，并且自身输出白色数据值W，而不执行基于当第一确定部分的判断结果为是时，表达式（1） W1 = S1C1 + S2C2 + S3C3（1）其中S1，S2和S3中的每一个是基于颜色平衡确定的系数。

5. 发明授权

US07714402B2 Solid-state imaging device and electronic apparatus using the same 失效
标题翻译：固态成像装置和使用其的电子装置
公开(公告)号：US07714402B2
公开(公告)日：2010-05-11
申请号：US12040340
申请日：2008-02-29
申请人： Yoshinori Iida
发明人： Yoshinori Iida
IPC分类号： H01L31/00
CPC分类号： H01L27/14609 , H01L27/14603 , H01L27/14621 , H01L27/14645 , H01L31/035281 , H01L31/03529
摘要： A solid-state imaging device includes a semiconductor substrate, a first pixel with a green color filter, a second pixel with a blue color filter and a third pixel with a red color filter. The first pixel includes a first area for generating an electric signal by photoelectric conversion, disposed in a first trench that is formed on a surface of the semiconductor substrate, and a first transistor area that outputs the electric signal obtained from the first area. The second pixel includes a second area formed in a flat shape on the surface of the semiconductor substrate, and a second transistor area that outputs the electric signal obtained from the second area. The third pixel includes a third area formed in a flat shape on the surface of the semiconductor substrate, and a third transistor area that outputs the electric signal obtained from the third area.
摘要翻译：固态成像装置包括半导体衬底，具有绿色滤色器的第一像素，具有蓝色滤色器的第二像素和具有红色滤色器的第三像素。第一像素包括用于通过光电转换产生电信号的第一区域，设置在形成在半导体衬底的表面上的第一沟槽中，以及第一晶体管区域，其输出从第一区域获得的电信号。第二像素包括在半导体衬底的表面上形成为平坦形状的第二区域和输出从第二区域获得的电信号的第二晶体管区域。第三像素包括在半导体衬底的表面上形成为平坦形状的第三区域和输出从第三区域获得的电信号的第三晶体管区域。

6. 发明申请

US20090190016A1 SOLID-STATE IMAGE PICKUP ELEMENT AND SOLID-STATE IMAGE PICKUP DEVICE 有权
标题翻译：固态图像拾取元件和固态图像拾取器件
公开(公告)号：US20090190016A1
公开(公告)日：2009-07-30
申请号：US12350459
申请日：2009-01-08
申请人： Yoshinori IIDA
发明人： Yoshinori IIDA
IPC分类号： H04N5/335
CPC分类号： H04N5/3741 , H01L27/1203 , H01L27/14623 , H01L27/14636 , H01L27/1464 , H01L27/14656 , H04N5/3592 , H04N5/3745
摘要： A solid-state image pickup element includes: a semiconductor layer of a first conductivity type; a pixel area having pixels formed in a matrix form, each of the pixels including a photoelectric conversion element having a pn junction formed of the semiconductor layer of the first conductivity type and a first semiconductor region of a second conductivity type, a second semiconductor region of the first conductivity type formed on a first surface side of the semiconductor layer, and potential control wiring connected electrically to the second semiconductor region; and a pixel signal readout circuit including at least one MOS transistor formed on the first surface side of the semiconductor layer in the pixel area to have a source and a drain formed of an impurity region of the second conductivity type. Incidence of light to the photoelectric conversion element is made from a second surface side opposite to the first surface side.
摘要翻译：固体摄像元件包括：第一导电类型的半导体层; 具有以矩阵形式形成的像素的像素区域，每个像素包括具有由第一导电类型的半导体层形成的pn结和第二导电类型的第一半导体区的光电转换元件，第二半导体区域形成在半导体层的第一表面侧上的第一导电类型和与第二半导体区域电连接的电位控制布线; 以及像素信号读出电路，其包括形成在所述像素区域中的所述半导体层的所述第一表面侧上的至少一个MOS晶体管，以具有由所述第二导电类型的杂质区域形成的源极和漏极。光与光电转换元件的入射距离与第一表面侧相反的第二表面侧。

7. 发明申请

US20080267040A1 TWO-DIMENSIONAL DIGITAL DATA ACQUISITION ELEMENT AND HOLOGRAPHIC STORAGE APPARATUS 有权
标题翻译：二维数字采集元件和全息存储设备
公开(公告)号：US20080267040A1
公开(公告)日：2008-10-30
申请号：US12109633
申请日：2008-04-25
申请人： Yoshinori Iida , Hiroto Honda , Akiko Hirao , Kazuki Matsumoto
发明人： Yoshinori Iida , Hiroto Honda , Akiko Hirao , Kazuki Matsumoto
IPC分类号： G11B7/00
CPC分类号： G11B7/0065 , G11B7/131 , G11B7/1372 , G11C13/044 , G11C13/047
摘要： A two-dimensional digital data acquisition element includes: a pixel area having a plurality of pixels arranged in a matrix form, each of the pixels having a photoelectric conversion element to convert the reproduced light from the optical information recording medium to an electric signal; selection circuits which select the pixel; a readout circuit which reads out an electric signal of a pixel selected by the selection circuits; and a 1-bit AD converter which converts an output of the readout circuit to 1-bit digital data. A pitch ratio N between a pitch P1 of the unit data areas in the two-dimensional digital image information and a pitch P2 of the pixels in the pixel area defined as N=P1/P2 satisfies a relation A·n2/(An+1)
摘要翻译：二维数字数据采集元件包括：具有以矩阵形式布置的多个像素的像素区域，每个像素具有光电转换元件，用于将来自光信息记录介质的再现光转换为电信号; 选择像素的选择电路; 读出电路，读出由选择电路选择的像素的电信号; 以及将读出电路的输出转换为1位数字数据的1位AD转换器。二维数字图像信息中的单位数据区域的间距P1与定义为N = P 1 / P 2的像素区域中的像素的间距P 2之间的间距比N满足< -formulae description =“In-line Formulas”end =“lead”？> An ^{2 /（An + 1） /（An-1） <？in-line-formula description =“在线公式”end =“tail”？>其中A是二维数字数据的一个字节的一维方向上的数字数据的数量，n是自然的至少数2。}

8. 发明申请

US20080211943A1 SOLID-STATE IMAGE PICKUP DEVICE 有权
标题翻译：固态图像拾取器件
公开(公告)号：US20080211943A1
公开(公告)日：2008-09-04
申请号：US11967585
申请日：2007-12-31
申请人： Yoshitaka EGAWA , Hiroto Honda , Yoshinori Iida , Goh Itoh
发明人： Yoshitaka EGAWA , Hiroto Honda , Yoshinori Iida , Goh Itoh
IPC分类号： H04N5/335
CPC分类号： H04N9/045 , H04N5/35581
摘要： In a pixel unit, cells are arranged in rows and columns two-dimensionally. Each of the cells accumulates signal charge obtained by photoelectrically converting light incident on photoelectric conversion section and outputs a voltage corresponding to the accumulated signal charge. On the cells, W, R, G, and B color filters are provided. Analog signals output from the W pixel, R pixel, G pixel, and B pixel are converted into digital signals by an analog/digital converter circuit, which outputs a W signal, an R signal, a G signal, and a B signal separately. A W signal saturated signal quantity is controlled by a saturated signal quantity control circuit. Then, a signal generator circuit corrects the R signal, the G signal, and the B signal using the W signal, the R signal, the G signal, and B signal output from the analog/digital converter circuit and outputs the corrected R, G, and B signals.
摘要翻译：在像素单元中，单元以二维排列成行和列。每个单元累积通过光电转换入射在光电转换部分上的光而获得的信号电荷，并输出与累积信号电荷相对应的电压。在单元格上提供了W，R，G和B滤色片。通过模拟/数字转换器电路将从W像素，R像素，G像素和B像素输出的模拟信号转换为数字信号，该模拟/数字转换器电路分别输出W信号，R信号，G信号和B信号。 W信号饱和信号量由饱和信号量控制电路控制。然后，信号发生电路使用从模拟/数字转换电路输出的W信号，R信号，G信号和B信号来校正R信号，G信号和B信号，并输出校正后的R，G ，和B信号。

9. 发明授权

US07293463B2 Acoustoelectric conversion device 失效
标题翻译：声电转换装置
公开(公告)号：US07293463B2
公开(公告)日：2007-11-13
申请号：US11116273
申请日：2005-04-28
申请人： Kazuhiro Suzuki , Hideyuki Funaki , Yoshinori Iida , Yujiro Naruse
发明人： Kazuhiro Suzuki , Hideyuki Funaki , Yoshinori Iida , Yujiro Naruse
IPC分类号： G01H9/00 , G01B11/16
CPC分类号： G01N29/2418 , G01H9/00
摘要： In an acoustoelectric converter element, a light wave from a light source is introduced into a first optical waveguide of a vibration substrate, and diffracted by a diffraction grating disposed on the first optical waveguide. The diffracted light is directed to and detected by a photo detector. Here, the vibration substrate is so supported as to vibrate with respect to an acoustic wave. Therefore, the diffracted light detected by the photo detector is modulated by the acoustic wave, and a signal is output from the detector in accordance with the acoustic wave.
摘要翻译：在声电转换元件中，来自光源的光波被引入到振动基板的第一光波导中，并且被设置在第一光波导上的衍射光栅衍射。衍射光被光检测器导向并检测。这里，振动基板被支撑为相对于声波振动。因此，由光检测器检测的衍射光被声波调制，并且根据声波从检测器输出信号。

10. 发明授权

US07172920B2 Method of manufacturing an image device 有权
标题翻译：制造图像装置的方法
公开(公告)号：US07172920B2
公开(公告)日：2007-02-06
申请号：US11168423
申请日：2005-06-29
申请人： Sumio Ikegawa , Kohei Nakayama , Hideyuki Funaki , Yoshinori Iida , Keitaro Shigenaka
发明人： Sumio Ikegawa , Kohei Nakayama , Hideyuki Funaki , Yoshinori Iida , Keitaro Shigenaka
IPC分类号： H01L21/00
CPC分类号： H04N5/33 , G01J5/20 , G01J5/22 , G01J5/24 , G01J2005/202 , H01L27/16
摘要： An imaging device comprises a select line, a first signal line crossing the select line, and a first pixel provided at a portion corresponding to a crossing portion of the select line and the first signal line, the first pixel comprising a first buffer layer formed on a substrate, a first bolometer film formed on the first buffer layer, made of a compound which undergoes metal-insulator transition, and generating a first temperature detection signal, a first switching element formed on the substrate, selected by a select signal from the select line, and supplying the first temperature detection signal to the first signal line, and a metal wiring connecting a top surface of the first bolometer film to the first switching element.
摘要翻译：成像装置包括选择线，与选择线交叉的第一信号线和设置在与选择线和第一信号线的交叉部分对应的部分处的第一像素，第一像素包括形成在第一信号线上的第一缓冲层基板，形成在第一缓冲层上的第一测辐射热计薄膜，由经历金属 - 绝缘体转变的化合物制成，并产生第一温度检测信号，形成在基板上的第一开关元件，通过来自选择的选择信号选择并且将第一温度检测信号提供给第一信号线，以及将第一测辐射热计薄膜的顶表面连接到第一开关元件的金属布线。

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