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1. 发明申请

US20080252750A1 IMAGE PROCESSING APPARATUS AND METHOD 有权
标题翻译：图像处理装置和方法
公开(公告)号：US20080252750A1
公开(公告)日：2008-10-16
申请号：US12099563
申请日：2008-04-08
申请人： Katsuhisa Ogawa
发明人： Katsuhisa Ogawa
IPC分类号： H04N5/235
CPC分类号： H04N5/243 , H04N5/23232 , H04N5/23245
摘要： An image processing apparatus can determine a correction gain factor at a high rate of speed to synthesize an image. The image processing apparatus includes a long second middle luminance image detecting unit for detecting a pixel position of a pixel having a pixel value in a first middle luminance pixel value region from the long second exposure image, a short second middle luminance image detecting unit for detecting a pixel position of a pixel having a pixel value in second middle luminance pixel value region from the short second exposure image; a correction gain factor calculating unit for designating, as a common pixel, a pixel having a common pixel position such that the pixel position detected by the long second middle luminance image detecting unit is the same as the pixel position detected by the short second middle luminance image detecting unit, and for calculating a correction gain factor based on the pixel value of the long second exposure image and the pixel value of the short second exposure image at a pixel position of the common pixel position.
摘要翻译：图像处理装置可以以高速率确定校正增益因子以合成图像。该图像处理装置包括：长的第二中间亮度图像检测单元，用于检测来自长第二曝光图像的第一中间亮度像素值区域中具有像素值的像素的像素位置;短第二中间亮度图像检测单元，用于检测具有来自短第二曝光图像的第二中间亮度像素值区域中的像素值的像素的像素位置; 校正增益因子计算单元，用于指定具有公共像素位置的像素作为公共像素，使得由第二中间亮度图像检测单元检测的像素位置与由短的第二中间亮度检测到的像素位置相同图像检测单元，并且用于基于长第二曝光图像的像素值和公共像素位置的像素位置处的短第二曝光图像的像素值来计算校正增益因子。

2. 发明授权

US07047551B2 Information distributing method and information distributing system 失效
公开(公告)号：US07047551B2
公开(公告)日：2006-05-16
申请号：US09840103
申请日：2001-04-24
申请人： Katsuhisa Ogawa , Koichi Kadokura
发明人： Katsuhisa Ogawa , Koichi Kadokura
IPC分类号： H04N7/16
CPC分类号： H04N21/4532 , G06Q30/02 , H04N7/165 , H04N7/17354 , H04N21/2668 , H04N21/44222 , H04N21/6582 , H04N21/812
摘要： In order to allow an advertisement company to register advertisement information using the Internet and conduct publicity activities aimed at specified target users, profile data of a plurality of users is managed using a database, selection conditions for selecting specific users to whom advertisement information should be distributed are received, specific users to whom the advertisement information should be distributed are selected based on the received selection conditions and the managed profile data, and the advertisement information is distributed to the selected specific users utilizing a digital broadcasting system.

3. 发明授权

US06831685B1 Solid-state image pickup element 失效
标题翻译：固态摄像元件
公开(公告)号：US06831685B1
公开(公告)日：2004-12-14
申请号：US09316947
申请日：1999-05-24
申请人： Isamu Ueno , Shigetoshi Sugawa , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi , Katsuhito Sakurai , Hiroki Hiyama
发明人： Isamu Ueno , Shigetoshi Sugawa , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi , Katsuhito Sakurai , Hiroki Hiyama
IPC分类号： H04N964
CPC分类号： H04N5/3698 , H04N5/3595 , H04N5/376 , H04N5/378
摘要： This invention is to provide a solid-state image pickup element including a sensor unit including a plurality of lines of photoelectric conversion units for generating charges from received light by photoelectric conversion, a memory unit including a plurality of lines of storage units for storing signals from the plurality of lines of photoelectric conversion units, a transfer unit for transferring a signal from the sensor unit to the memory unit, a control unit for causing storage units of an arbitrary block in the memory unit to output an image signal from the photoelectric conversion units and causing the photoelectric conversion units corresponding to the storage units of the arbitrary block to output a noise signal, and a subtracting unit for calculating a difference between the image signal and the noise signal.
摘要翻译：本发明提供一种固态摄像元件，包括：传感器单元，包括多条光电转换单元，用于通过光电转换从接收的光产生电荷;存储单元，包括多行存储单元，用于存储来自多条光电转换单元，用于将信号从传感器单元传送到存储单元的转移单元，用于使存储单元中的任意块的存储单元输出来自光电转换单元的图像信号的控制单元并且使与所述任意块的存储单元对应的光电转换单元输出噪声信号，以及用于计算图像信号和噪声信号之间的差的减法单元。

4. 发明授权

US06633334B1 Solid-state image pickup device with optimum layout of building components around a photoelectric conversion portion 失效
标题翻译：具有在光电转换部分周围的建筑部件的最佳布局的固态图像拾取装置
公开(公告)号：US06633334B1
公开(公告)日：2003-10-14
申请号：US09215195
申请日：1998-12-18
申请人： Katsuhito Sakurai , Shigetoshi Sugawa , Isami Ueno , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi , Hiroki Hiyama
发明人： Katsuhito Sakurai , Shigetoshi Sugawa , Isami Ueno , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi , Hiroki Hiyama
IPC分类号： H04N5335
CPC分类号： H01L27/14603 , H01L27/14609 , H01L27/14643
摘要： To optimize the layout of a pixel portion, there is provided a solid-state image pickup device including a photoelectric conversion portion, a charge transfer portion for transferring signal charges generated in the photoelectric conversion portion, and an amplifier portion for amplifying a signal corresponding to the signal charges transferred from the charge transfer portion and outputting the signal, wherein a plurality of photoelectric conversion portions, a plurality of charge transfer portions, and a plurality of amplifier portions are arranged in the row or/and column directions, and the charge transfer portion and the amplifier portion which are closest to each other are connected.
摘要翻译：为了优化像素部分的布局，提供了一种固态图像拾取装置，包括光电转换部分，用于传送在光电转换部分中产生的信号电荷的电荷转移部分，以及用于放大对应于从电荷转移部分传送的信号电荷并输出信号，其中多个光电转换部分，多个电荷转移部分和多个放大器部分被排列在行或/和列方向上，并且电荷转移部分和最靠近彼此的放大器部分相连。

5. 发明授权

US06605850B1 Solid-state image pickup device using layers having different refractive indices 有权
$Solid-state image pickup device using layers having different refractive indices$
标题翻译：使用具有不同折射率的层的固态图像拾取装置
公开(公告)号：US06605850B1
公开(公告)日：2003-08-12
申请号：US09706860
申请日：2000-11-07
申请人： Tetsunobu Kochi , Shigetoshi Sugawa , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Katsuhito Sakurai , Hiroki Hiyama
发明人： Tetsunobu Kochi , Shigetoshi Sugawa , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Katsuhito Sakurai , Hiroki Hiyama
IPC分类号： H01L2714
CPC分类号： H01L27/14629 , H01L27/14609 , H01L27/14623 , H01L27/14625 , H01L27/14627 , H01L27/14643 , H01L27/14692 , H01L27/14698
摘要： To achieve a high density, high resolution, or size reduction, there is provided a solid-state image pickup device having a plurality of photoelectric conversion elements formed in a semiconductor substrate, conductive layers formed on the semiconductor substrate between the neighboring photoelectric conversion elements via an interlayer layer, a first interlayer layer formed on the photoelectric conversion elements and conductive layers, a second interlayer layer formed on the first interlayer layer, and microlenses formed above the photoelectric conversion elements, wherein the refraction index of the first interlayer layer located above the photoelectric conversion elements is different from that of the second interlayer layer.
摘要翻译：为了实现高密度，高分辨率或尺寸减小，提供了一种固态图像拾取装置，其具有形成在半导体衬底中的多个光电转换元件，在相邻的光电转换元件之间的半导体衬底上形成的导电层经由层间层，形成在光电转换元件和导电层上的第一层间层，形成在第一层间层上的第二层间层和形成在光电转换元件上方的微透镜，其中位于第一层间层上方的第一层间层的折射率光电转换元件与第二层间层不同。

6. 发明授权

US06587603B1 Sensor unit capable of outputting image signals by blocks and processing circuit which processes image signals by blocks 有权
标题翻译：能够通过块输出图像信号的传感器单元和通过块处理图像信号的处理电路
公开(公告)号：US06587603B1
公开(公告)日：2003-07-01
申请号：US09347262
申请日：1999-07-06
申请人： Katsuhito Sakurai , Shigetoshi Sugawa , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi
发明人： Katsuhito Sakurai , Shigetoshi Sugawa , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi
IPC分类号： G06K700
CPC分类号： G06T1/0007
摘要： Control to read signals from a sensor unit having a plurality of pixels by pixel blocks of a predetermined size, and the read signals are applied an operation to acquire distinctive information by pixel blocks of the predetermined size. The calculated distinctive information is applied to signal processes, such as signal compression, performed by a block.
摘要翻译：控制从具有预定尺寸的多个像素块的传感器单元读取信号，并且读取信号被施加以通过预定尺寸的像素块获取不同信息的操作。计算的特征信息被应用于由块执行的信号处理，例如信号压缩。

7. 发明授权

US06459312B2 Semiconductor integrated circuit, delay-locked loop having the same circuit, self-synchronizing pipeline type system, voltage-controlled oscillator, and phase-locked loop 失效
标题翻译：半导体集成电路，具有相同电路的延迟锁定环路，自同步管线型系统，压控振荡器和锁相环
公开(公告)号：US06459312B2
公开(公告)日：2002-10-01
申请号：US09919926
申请日：2001-08-02
申请人： Katsuhisa Ogawa , Tadahiro Ohmi , Tadashi Shibata
发明人： Katsuhisa Ogawa , Tadahiro Ohmi , Tadashi Shibata
IPC分类号： H03L700
CPC分类号： H03K3/0315 , H03K3/354 , H03K5/133 , H03K2005/00045 , H03L7/0812 , H03L7/0995 , H03L2207/06
摘要： The problem of increase in jitter amounts against increase in delay amounts is solved by a circuit wherein a signal input terminal is connected through a first capacitor to an input terminal of a sense amplifier, a control input terminal is connected through a second capacitor to the input terminal of the sense amplifier, and a common connection point between the input terminal of the sense amplifier and the first and second capacitors is a floating node, and wherein a signal applied through the signal input terminal to the input terminal of the sense amplifier is vertically shifted by a control signal applied to the control input terminal, at least, near a determination threshold of the sense amplifier, thereby controlling a delay amount of an output.
摘要翻译：通过其中信号输入端子通过第一电容器连接到读出放大器的输入端的电路来解决抖动量增加与延迟量增加的问题，控制输入端子通过第二电容器连接到输入端读出放大器的端子和读出放大器的输入端与第一和第二电容器之间的公共连接点是浮动节点，并且其中通过信号输入端施加到读出放大器的输入端的信号是垂直的至少在感测放大器的判定阈值附近，施加到控制输入端子的控制信号移位，从而控制输出的延迟量。

8. 发明授权

US06188094B1 Solid-state image pickup device 有权
标题翻译：固态图像拾取装置
公开(公告)号：US06188094B1
公开(公告)日：2001-02-13
申请号：US09270008
申请日：1999-03-16
申请人： Tetsunobu Kochi , Shigetoshi Sugawa , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Katsuhito Sakurai , Hiroki Hiyama
发明人： Tetsunobu Kochi , Shigetoshi Sugawa , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Katsuhito Sakurai , Hiroki Hiyama
IPC分类号： H01L27148
CPC分类号： H01L27/14629 , H01L27/14609 , H01L27/14623 , H01L27/14625 , H01L27/14627 , H01L27/14643 , H01L27/14692 , H01L27/14698
摘要： To achieve a high density, high resolution, or size reduction, there is provided a solid-state image pickup device having a plurality of photoelectric conversion elements formed in a semiconductor substrate, conductive layers formed on the semiconductor substrate between the neighboring photoelectric conversion elements via an interlayer layer, a first interlayer layer formed on the photoelectric conversion elements and conductive layers, a second interlayer layer formed on the first interlayer layer, and microlenses formed above the photoelectric conversion elements, wherein the refraction index of the first interlayer layer located above the photoelectric conversion elements is different from that of the second interlayer layer.
摘要翻译：为了实现高密度，高分辨率或尺寸减小，提供了一种固态图像拾取装置，其具有形成在半导体衬底中的多个光电转换元件，在相邻的光电转换元件之间的半导体衬底上形成的导电层经由层间层，形成在光电转换元件和导电层上的第一层间层，形成在第一层间层上的第二层间层和形成在光电转换元件上方的微透镜，其中位于第一层间层上方的第一层间层的折射率光电转换元件与第二层间层不同。

9. 发明授权

US6127852A Semiconductor integrated circuit for parallel signal processing 失效
标题翻译：半导体集成电路并行信号处理
公开(公告)号：US6127852A
公开(公告)日：2000-10-03
申请号：US110014
申请日：1998-07-02
申请人： Katsuhisa Ogawa , Tadahiro Ohmi , Tadashi Shibata
发明人： Katsuhisa Ogawa , Tadahiro Ohmi , Tadashi Shibata
IPC分类号： G01D1/12 , G06G7/12 , G06G7/122 , H01L21/8238 , H01L27/092 , H01L29/78 , H03D1/00
CPC分类号： G06G7/122
摘要： To retrieve analog signals at high precision by a maximum or minimum position detection parallel signal processing circuit, a plurality of circuit units in each of which a gate of a transistor is connected to a signal input terminal through first capacitive means, a common connecting point of the gate and the first capacitive means is connected to one terminal side of second capacitive means, and control means, for fluctuating a voltage on the other terminal side of the second capacitive means so as to further increase or decrease a drain current in correspondence to an increase or decrease in the drain current is connected between the drain and the other terminal side of the second capacitive means are provided, a source of each transistor of the plurality of circuit units is commonly connected and is connected to a constant current source, and the maximum or minimum voltage position detection with respect to a signal voltage which is applied to each signal input terminal is performed by a voltage on the other terminal side of the second capacitive means.
摘要翻译：为了通过最大或最小位置检测并行信号处理电路以高精度检索模拟信号，通过第一电容装置将晶体管的栅极连接到信号输入端的多个电路单元中的多个电路单元，栅极和第一电容装置连接到第二电容装置的一个端子侧，以及控制装置，用于使第二电容装置的另一个端子侧的电压波动，以进一步增加或减少对应于在第二电容装置的漏极和另一个端子侧之间连接漏极电流的增加或减少，多个电路单元中的每个晶体管的源极共同连接并连接到恒定电流源，并且执行相对于施加到每个信号输入端子的信号电压的最大或最小电压位置检测通过第二电容装置的另一个端子侧的电压。

10. 发明授权

US5600344A Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US5600344A
公开(公告)日：1997-02-04
申请号：US561153
申请日：1995-11-21
申请人： Koichi Sono , Mamoru Miyawaki , Akira Ishizaki , Katsuhisa Ogawa , Katsuhito Sakurai
发明人： Koichi Sono , Mamoru Miyawaki , Akira Ishizaki , Katsuhisa Ogawa , Katsuhito Sakurai
IPC分类号： G02F1/133 , G02F1/1343 , G09G3/36
CPC分类号： G09G3/36 , G02F1/134336 , G09G2310/0232 , G09G2310/061 , G09G2360/04
摘要： A liquid crystal display driven in multiplex with a plurality of pixels arranged in a matrix comprises a main display, and at least one sub-display located at least partly around the periphery of the main display.
摘要翻译：与以矩阵排列的多个像素多路复用的液晶显示器包括主显示器和至少部分地围绕主显示器的周边定位的子显示器。

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