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41. 发明授权

US07142233B1 Image pickup element 失效
标题翻译：摄像元件
公开(公告)号：US07142233B1
公开(公告)日：2006-11-28
申请号：US09210545
申请日：1998-12-14
申请人： Katsuhisa Ogawa , Shigetoshi Sugawa , Hideyuki Arai , Isamu Ueno , Toru Koizumi , Tetsunobu Kochi , Katsuhito Sakurai , Hiroki Hiyama
发明人： Katsuhisa Ogawa , Shigetoshi Sugawa , Hideyuki Arai , Isamu Ueno , Toru Koizumi , Tetsunobu Kochi , Katsuhito Sakurai , Hiroki Hiyama
IPC分类号： H04N5/235 , H04N5/228
CPC分类号： H04N9/045 , H04N2209/046
摘要： To output a color image signal of an arbitrary basic block and facilitate processing on the output side, an image pickup element including a plurality of photodetectors each having a color filter array, a vertical direction selection circuit for selecting in the vertical direction an arbitrary basic block having at least one of the plurality of photodetectors, a horizontal direction selection circuit for selecting the arbitrary basic block in the horizontal direction, and an output circuit for parallelly outputting outputs from the photodetectors in the arbitrary basic block selected by the vertical direction selection circuit and horizontal direction selection circuit is provided.
摘要翻译：为了输出任意基本块的彩色图像信号并且便于在输出侧进行处理，包括多个具有滤色器阵列的光电检测器的图像拾取元件，用于在垂直方向上选择任意基本块的垂直方向选择电路具有多个光电检测器中的至少一个，用于选择水平方向上的任意基本块的水平方向选择电路和用于并行地输出由垂直方向选择电路选择的任意基本块中的光电检测器的输出的输出电路和提供水平方向选择电路。

42. 发明申请

US20060168628A1 Information distributing method and information distributing system 审中-公开
公开(公告)号：US20060168628A1
公开(公告)日：2006-07-27
申请号：US11385814
申请日：2006-03-22
申请人： Katsuhisa Ogawa , Koichi Kadokura
发明人： Katsuhisa Ogawa , Koichi Kadokura
IPC分类号： H04N7/16 , H04N7/18
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.

43. 发明申请

US20050052554A1 Solid-state image pickup apparatus 有权
标题翻译：固态摄像装置
公开(公告)号：US20050052554A1
公开(公告)日：2005-03-10
申请号：US10967360
申请日：2004-10-19
申请人： Katsuhito Sakurai , Shigetoshi Sugawa , Hideyuki Arai , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi , Hiroki Hiyama
发明人： Katsuhito Sakurai , Shigetoshi Sugawa , Hideyuki Arai , Isamu Ueno , Katsuhisa Ogawa , Toru Koizumi , Tetsunobu Kochi , Hiroki Hiyama
IPC分类号： H04N5/355 , H04N5/378 , H04N5/335
CPC分类号： H04N5/35563 , H04N5/3559 , H04N5/3575
摘要： This invention is to provide a solid-state image pickup apparatus including a photoelectric conversion unit (PD), transfer switch (MTX) for transferring signal charges from the photoelectric conversion unit, capacitance for holding the transferred signal charges, and amplification transistor (MSF) for outputting a signal corresponding to the signal charges held by the capacitance. The amplification transistor includes a capacitance unit (CFD) having the first capacitance value and an additive capacitance unit (Cox) for adding a capacitance to the capacitance unit to increase the first capacitance value and obtain the second capacitance value. A signal read-out from the amplification transistor has a first read-out mode in which a signal is read out while keeping the signal charges held by the capacitance unit and additive capacitance unit, and a second read-out mode in which a signal is read out while keeping the signal charges held by the capacitance unit.
摘要翻译：本发明提供一种固态摄像装置，包括光电转换单元（PD），用于传送来自光电转换单元的信号电荷的转移开关（MTX），用于保持传送的信号电荷的电容和放大晶体管（MSF）用于输出对应于由电容保持的信号电荷的信号。放大晶体管包括具有第一电容值的电容单元（CFD）和用于将电容添加到电容单元的增加电容单元（Cox），以增加第一电容值并获得第二电容值。从放大晶体管读出的信号具有第一读出模式，其中在保持由电容单元和附加电容单元保持的信号电荷的同时读出信号，以及第二读出模式，其中信号为在保持由电容单元保持的信号电荷的同时读出。

44. 发明授权

US06757016B1 Image pickup apparatus with color filter array and means for adding and subtracting signals 失效
标题翻译：具有滤色器阵列的图像拾取装置和用于加和减信号的装置
公开(公告)号：US06757016B1
公开(公告)日：2004-06-29
申请号：US09219754
申请日：1998-12-23
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： H04N314
CPC分类号： H04N9/045
摘要： To provide an image pickup apparatus that generates an image signal having a high resolution both horizontally and vertically, the filter arrangement for a color filter array used in the apparatus is so designed that the colors of the filters in a cyclic patterned unit of N rows×N columns (4 lines×4 columns) differ from each other not only on the same line but also in the same column. Thus, from all the pixel blocks, pixel signals for each predetermined pixel block unit can be obtained that are required for the generation of a luminance signal and of color signals.
摘要翻译：为了提供在水平和垂直方向上产生高分辨率的图像信号的图像拾取装置，用于装置中的滤色器阵列的滤色器装置被设计成使得N行×N列的循环图案化单元中的滤色器的颜色（4行×4列）彼此不同，不仅在同一行上，而且在同一列中。因此，从所有像素块，可以获得用于生成亮度信号和颜色信号所需的每个预定像素块单元的像素信号。

45. 发明授权

US06684000B1 Image sensing device capable of outputting image signals by blocks and processing circuit which processes image signals by blocks 失效
标题翻译：能够通过块输出图像信号的图像感测装置和通过块处理图像信号的处理电路
公开(公告)号：US06684000B1
公开(公告)日：2004-01-27
申请号：US09346683
申请日：1999-07-02
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： G06K920
CPC分类号： H04N9/045 , H04N5/341
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 processed into pseudo luminance and color signals by pixel blocks of the predetermined size.
摘要翻译：控制从具有预定大小的多个像素像素块的传感器单元读取信号，并且通过预定大小的像素块将读出的信号处理成伪亮度和颜色信号。

46. 发明授权

US06567571B1 Image sensing device 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图像感测装置和通过块处理图像信号的处理电路
公开(公告)号：US06567571B1
公开(公告)日：2003-05-20
申请号：US09338865
申请日：1999-06-23
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： G06K700
CPC分类号： H04N5/335
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 a sum of products operation by pixel blocks of the predetermined size. The calculated sum of products 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，并且读取信号通过预定尺寸的像素块施加乘积运算的总和。计算出的产品总和被应用于由块执行的信号处理，例如信号压缩。

47. 发明授权

US06259393B1 Semiconductor integrated circuit and driving method using comparator feedback loop to switch subtraction bypass circuit 失效
标题翻译：半导体集成电路和驱动方法使用比较器反馈回路来切换减法旁路电路
公开(公告)号：US06259393B1
公开(公告)日：2001-07-10
申请号：US09105258
申请日：1998-06-26
申请人： Katsuhisa Ogawa , Tadahiro Ohmi , Tadashi Shibata
发明人： Katsuhisa Ogawa , Tadahiro Ohmi , Tadashi Shibata
IPC分类号： H03M138
CPC分类号： H03M1/403
摘要： In order to solve the problem of increase in circuit scale and increase in power consumption due to use of a DA converter, a semiconductor integrated circuit comprises a signal amplifier 2, 10 capable of switching of a gain to 1 or 2, an arithmetic processor 7, 9 for performing a subtraction process of a reference voltage from an input signal to output a result thereof or for outputting the input signal without performing the subtraction process, a switch 8 whose one switch terminal is connected to a signal input terminal, whose other switch terminal is connected to an output side of sample hold circuits 5, 6, and whose common terminal is connected to an input side of the arithmetic processor, a comparator 3 for comparing an output from the signal amplifier with the reference voltage to binarize the output, and a switch 11 for connecting an output side of the signal amplifier to an input side of the sample hold circuits, wherein the arithmetic processor carries out a changeover between the operation of performing the subtraction process of the reference voltage from the input signal to output the result and the operation of outputting the input signal without performing the subtraction process, based on an output from the comparator, thereby decreasing the circuit scale and substantially eliminating occurrence of an error.
摘要翻译：为了解决由于使用DA转换器导致的电路规模增加和功耗增加的问题，半导体集成电路包括能够将增益切换为1或2的信号放大器2,10，运算处理器7 9，用于从输入信号执行参考电压的减法处理以输出其结果或用于在不执行减法处理的情况下输出输入信号;开关8，其一个开关端子连接到信号输入端子，其另一个开关端子连接到采样保持电路5,6的输出侧，并且其公共端连接到算术处理器的输入侧;比较器3，用于将来自信号放大器的输出与参考电压进行比较，以二值化输出; 以及用于将信号放大器的输出侧连接到采样保持电路的输入侧的开关11，其中，算术处理器执行基于比较器的输出，从输入信号执行参考电压的减法处理以输出结果和输出输入信号的操作而不执行减法处理的操作，从而减小电路规模并基本上消除发生的错误。

48. 发明授权

US6160900A Method and apparatus for reducing the processing time required in motion vector detection 失效
标题翻译：减少运动矢量检测所需处理时间的方法和装置
公开(公告)号：US6160900A
公开(公告)日：2000-12-12
申请号：US382533
申请日：1995-02-02
申请人： Mamoru Miyawaki , Katsuhisa Ogawa
发明人： Mamoru Miyawaki , Katsuhisa Ogawa
IPC分类号： G01S3/786 , G06T7/20 , H04N5/14 , H04N7/26 , G06K9/00
CPC分类号： G01S3/7865 , G06T7/248 , G06T2207/10016 , H04N5/145 , H04N19/43 , H04N19/51
摘要： A data processing method investigates second data series of a second data group relative to a first data series in a first data group to reduce processing requirements of motion vector detection. The method includes a first step for selecting an area including the second data series of the second data group based on a determination condition as to whether a function of a difference between the first data series and the second data series is within a first desired value and a second step for further selecting other data series in the selected area based on another determination condition as to whether a function of a difference between the other data series in the defined area and the first data series is within a second desired value less than the first desired value.
摘要翻译：数据处理方法研究第一数据组中的第二数据组的第二数据序列相对于第一数据组，以减少运动矢量检测的处理要求。该方法包括：第一步骤，用于基于关于第一数据序列和第二数据序列之间的差异的函数是否在第一期望值内的确定条件来选择包括第二数据组的第二数据序列的区域;以及第二步骤，用于根据关于所述定义区域中的其他数据序列与所述第一数据序列之间的差异的函数是否处于小于所述第一数据序列的第二期望值的另一确定条件进一步选择所选区域中的其他数据序列所需值。

49. 发明授权

US6100741A Semiconductor integrated circuit utilizing insulated gate type transistors 失效
标题翻译：采用绝缘栅型晶体管的半导体集成电路
公开(公告)号：US6100741A
公开(公告)日：2000-08-08
申请号：US110012
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： G06G7/16 , G06G7/163 , G06F7/44
CPC分类号： G06G7/163
摘要： For raising the accuracy of analog multiplication, a gate-drain (G-D) connection point of transistor (Tr) whose gate-drain (G-D) are shorted and whose source is connected to ground potential is connected to a source of second Tr whose G-D are shorted, a first input signal current source is connected to a G-D connection point of the second Tr, a G-D connection point of third Tr whose G-D are shorted and whose source is connected to the ground potential is connected to a source of fourth Tr whose G-D are shorted, a second input signal current source is connected to a G-D connection point of the fourth Tr, the G-D connection points of the second and fourth Tr's are connected to first and second capacitors respectively, outputs of the first and second capacitors are connected to each other and to a gate of fifth Tr to form a floating point, a source of the fifth Tr is connected to the ground potential, and a drain current of the fifth Tr is an operation output.
摘要翻译：为了提高模拟倍增的精度，其栅极漏极（GD）短路并且其源极连接到地电位的晶体管（Tr）的栅极 - 漏极（GD）连接点连接到第二Tr的源极，其中GD为短路时，第一输入信号电流源连接到第二Tr的GD连接点，GD短路的第三Tr的GD连接点和其源极连接到地电位，连接到第四Tr的源，其中GD 短路，第二输入信号电流源连接到第四Tr的GD连接点，第二和第四Tr的GD连接点分别连接到第一和第二电容器，第一和第二电容器的输出连接到彼此并且连接到第五Tr的栅极以形成浮点，第五Tr的源极连接到地电位，并且第五Tr的漏极电流是操作输出。

50. 发明授权

US5926057A Semiconductor device, circuit having the device, and correlation calculation apparatus, signal converter, and signal processing system utilizing the circuit 失效
标题翻译：具有该器件的半导体器件，电路以及利用该电路的相关计算装置，信号转换器和信号处理系统
公开(公告)号：US5926057A
公开(公告)日：1999-07-20
申请号：US590505
申请日：1996-01-24
申请人： Katsuhisa Ogawa , Mamoru Miyawaki
发明人： Katsuhisa Ogawa , Mamoru Miyawaki
IPC分类号： G11C11/416 , G06F7/00 , G06F7/02 , G06F7/60 , G06F17/15 , G06J1/00 , G06T7/20 , G11C11/401 , H03K5/24 , H03K19/23 , H03M1/38 , H03M1/42 , H03M1/80 , H03M3/00 , H04N19/00 , H04N19/42 , H04N19/423 , H04N19/436 , H04N19/51 , H04N19/85 , G05G7/12
CPC分类号： G06F7/02 , G06F17/15 , G06F7/00 , G06F7/607 , G06J1/00 , G06T7/2013 , H03K19/23 , H03K5/2481 , H03M1/42 , G06F2207/025 , G06T2207/10016 , H03M1/804
摘要： One terminals of capacitors are connected to multiple input terminals via first switch means which can select a positive or negative logic of an input signal, and the other terminals of the capacitors are commonly connected (point b) to first differential input of a differential input/output type sense amplifier via second switch. The commonly connected portion of the capacitors are connected to second differential input of the differential input/output type sense amplifier, the second differential input having a polarity opposite to that of the first differential input, thereby suppressing an increase in circuit scale due to an increase in the number of bits, and assuring high-speed arithmetic operations.
摘要翻译：电容器的一个端子经由可以选择输入信号的正或负逻辑的第一开关装置连接到多个输入端子，并且电容器的另一端子共同连接（点b）到差分输入/ 输出型读出放大器。电容器的共同连接部分连接到差分输入/输出型读出放大器的第二差分输入，第二差分输入具有与第一差分输入的极性相反的极性，从而抑制由于增加导致的电路规模的增加位数，并确保高速算术运算。

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