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61. 发明申请

US20070080838A1 Digital-to-analog converter, analog-to-digital converter, and semiconductor device 失效
标题翻译：数模转换器，模拟 - 数字转换器和半导体器件
公开(公告)号：US20070080838A1
公开(公告)日：2007-04-12
申请号：US11526512
申请日：2006-09-25
申请人： Go Asayama , Noriyuki Fukushima , Yoshikazu Nitta , Yoshinori Muramatsu , Kiyotaka Amano
发明人： Go Asayama , Noriyuki Fukushima , Yoshikazu Nitta , Yoshinori Muramatsu , Kiyotaka Amano
IPC分类号： H03M1/66
CPC分类号： H03M1/66 , H03M1/0863 , H03M1/123 , H03M1/34 , H03M1/56 , H03M1/664 , H03M1/687 , H03M1/745 , H03M1/747
摘要： A DA conversion device includes the following elements. A higher-bit current source cell portion includes uniformly weighted higher-bit current source cells to generate an identical constant current. A lower-bit current source cell portion includes a lower-bit current source cells that are weighted to generate 1/two-to-the-power-of-certain-numbers constant currents. A constant current source selection controller includes a lower-bit controller having a scaler that uses clocks scaled down to 1/two-to-the-power-of-certain-numbers to select the lower-bit current source cells, and a higher-bit controller having shift registers and using a signal indicating a carry bit or a borrow bit used in the lower-bit controller to sequentially activate shift outputs of the shift registers, and uses the shift outputs to select the higher-bit current source cells. Constant current outputs of the selected current source cells are added and output so that an output current corresponding to the digital input signal is obtained.
摘要翻译： DA转换装置包括以下元件。较高位的电流源单元部分包括均匀加权的较高位电流源单元以产生相同的恒定电流。低位电流源单元部分包括被加权以产生特定数目的恒定电流的2/2的功率的低位电流源单元。恒定电流源选择控制器包括具有缩放器的低位控制器，该定标器使用按比例缩小到1/2到特定数目的功率的时钟来选择低位电流源单元，位控制器具有移位寄存器并且使用指示在低位控制器中使用的进位位或借位位的信号来顺序地激活移位寄存器的移位输出，并且使用移位输出来选择较高位电流源单元。添加并输出所选择的电流源单元的恒定电流输出，从而获得与数字输入信号相对应的输出电流。

62. 发明申请

US20110199526A1 SOLID-STATE IMAGE PICKUP DEVICE AND METHOD FOR DRIVING THE SAME 有权
标题翻译：固态图像拾取装置及其驱动方法
公开(公告)号：US20110199526A1
公开(公告)日：2011-08-18
申请号：US13094420
申请日：2011-04-26
申请人： Yoshikazu Nitta , Noriyuki Fukushima , Yoshinori Muramatsu , Yukihiko Yasui
发明人： Yoshikazu Nitta , Noriyuki Fukushima , Yoshinori Muramatsu , Yukihiko Yasui
IPC分类号： H04N5/335
CPC分类号： H04N5/378 , H03M1/1023 , H03M1/56 , H04N3/1562 , H04N5/2253 , H04N5/347 , H04N5/3742 , H04N5/37455
摘要： A system and method for driving a solid-state image pickup device including a pixel array unit including unit pixels. Each unit pixel includes a photoelectric converter, column signal lines and a number of analog-digital converting units. The unit pixels are selectively controlled in units of rows. Analog signals output from the unit pixels in a row selected by the selective control though the column signal lines are converted to digital signals via the analog-digital converting units. The digital signals are added among a number of unit pixels via the analog-digital converting units. The added digital signals from the analog-digital converting units are read. Each unit pixel in the pixel array unit is selectively controlled in units of arbitrary rows, the analog-distal converting units being operable to performing the converting in a (a) normal-frame-rate mode and a (b) high-frame-rate mode in response to control signals.
摘要翻译：一种用于驱动包括包括单位像素的像素阵列单元的固态图像拾取装置的系统和方法。每个单位像素包括光电转换器，列信号线和多个模数转换单元。以行为单位选择性地控制单位像素。通过选择性控制通过列信号线选择的行中的单位像素输出的模拟信号经由模拟数字转换单元转换成数字信号。数字信号通过模拟数字转换单元被添加到多个单位像素中。读取来自模拟数字转换单元的附加数字信号。像素阵列单元中的每个单位像素以任意行为单位选择性地被控制，所述模拟 - 远端转换单元可操作以以（a）正常帧速率模式和（b）高帧速率模式响应于控制信号。

63. 发明授权

US07961238B2 Solid-state image pickup device and method for driving the same in a number of modes 有权
标题翻译：固态摄像装置及其在多种模式中的驱动方法
公开(公告)号：US07961238B2
公开(公告)日：2011-06-14
申请号：US12772573
申请日：2010-05-03
申请人： Yoshikazu Nitta , Noriyuki Fukushima , Yoshinori Muramatsu , Yukihiko Yasui
发明人： Yoshikazu Nitta , Noriyuki Fukushima , Yoshinori Muramatsu , Yukihiko Yasui
IPC分类号： H04N3/14 , H04N5/335
CPC分类号： H04N5/378 , H03M1/1023 , H03M1/56 , H04N3/1562 , H04N5/2253 , H04N5/347 , H04N5/3742 , H04N5/37455
摘要： A system and method for driving a solid-state image pickup device including a pixel array unit including unit pixels. Each unit pixel includes a photoelectric converter, column signal lines and a number of analog-digital converting units. The unit pixels are selectively controlled in units of rows. Analog signals output from the unit pixels in a row selected by the selective control though the column signal lines are converted to digital signals via the analog-digital converting units. The digital signals are added among a number of unit pixels via the analog-digital converting units. The added digital signals from the analog-digital converting units are read. Each unit pixel in the pixel array unit is selectively controlled in units of arbitrary rows, the analog-distal converting units being operable to performing the converting in a (a) normal-frame-rate mode and a (b) high-frame-rate mode in response to control signals.
摘要翻译：一种用于驱动包括包括单位像素的像素阵列单元的固态图像拾取装置的系统和方法。每个单位像素包括光电转换器，列信号线和多个模数转换单元。以行为单位选择性地控制单位像素。通过选择性控制通过列信号线选择的行中的单位像素输出的模拟信号经由模拟数字转换单元转换成数字信号。数字信号通过模拟数字转换单元被添加到多个单位像素中。读取来自模拟数字转换单元的附加数字信号。像素阵列单元中的每个单位像素以任意行为单位选择性地被控制，所述模拟 - 远端转换单元可操作以以（a）正常帧速率模式和（b）高帧速率模式响应于控制信号。

64. 发明申请

US20080042048A1 Digital-to-analog converter, analog-to-digital converter, and semiconductor device 失效
公开(公告)号：US20080042048A1
公开(公告)日：2008-02-21
申请号：US11974266
申请日：2007-10-12
申请人： Go Asayama , Noriyuki Fukushima , Yoshikazu Nitta , Yoshinori Muramatsu , Kiyotaka Amano
发明人： Go Asayama , Noriyuki Fukushima , Yoshikazu Nitta , Yoshinori Muramatsu , Kiyotaka Amano
IPC分类号： H01L27/00 , H03M1/12 , H03M1/66
CPC分类号： H03M1/66 , H03M1/0863 , H03M1/123 , H03M1/34 , H03M1/56 , H03M1/664 , H03M1/687 , H03M1/745 , H03M1/747
摘要： A DA conversion device includes the following elements. A higher-bit current source cell portion includes uniformly weighted higher-bit current source cells to generate an identical constant current. A lower-bit current source cell portion includes a lower-bit current source cells that are weighted to generate 1/two-to-the-power-of-certain-numbers constant currents. A constant current source selection controller includes a lower-bit controller having a scaler that uses clocks scaled down to 1/two-to-the-power-of-certain-numbers to select the lower-bit current source cells, and a higher-bit controller having shift registers and using a signal indicating a carry bit or a borrow bit used in the lower-bit controller to sequentially activate shift outputs of the shift registers, and uses the shift outputs to select the higher-bit current source cells. Constant current outputs of the selected current source cells are added and output so that an output current corresponding to the digital input signal is obtained.

65. 发明申请

US20090009641A1 DA CONVERTER, AD CONVERTER, AND SEMICONDUCTOR DEVICE 有权
标题翻译： DA转换器，AD转换器和半导体器件
公开(公告)号：US20090009641A1
公开(公告)日：2009-01-08
申请号：US12207283
申请日：2008-09-09
申请人： GO ASAYAMA , Noriyuki Fukushima , Yoshikazu Nitta , Yoshinori Muramatsu , Kiyotaka Amano
发明人： GO ASAYAMA , Noriyuki Fukushima , Yoshikazu Nitta , Yoshinori Muramatsu , Kiyotaka Amano
IPC分类号： H04N5/335
CPC分类号： H03M1/1014 , H03M1/66 , H03M1/742 , H04N5/378
摘要： A DA converter includes a first DA conversion section for obtaining an analog output signal in accordance with a digital input signal value, and a second DA conversion section for obtaining an analog gain control output signal in accordance with a digital gain control input signal value. In the DA converter, the gain control of the analog output signal generated by the first DA conversion section is performed on the basis of the gain control output signal generated by the second DA conversion section.
摘要翻译： DA转换器包括用于根据数字输入信号值获得模拟输出信号的第一DA转换部分和用于根据数字增益控制输入信号值获得模拟增益控制输出信号的第二DA转换部分。在DA转换器中，由第一DA转换部生成的模拟输出信号的增益控制基于由第二DA转换部生成的增益控制输出信号进行。

66. 发明授权

US07750836B2 Solid-state imaging device, method of driving solid-state imaging device and camera 有权
标题翻译：固态成像装置，驱动固态成像装置和相机的方法
公开(公告)号：US07750836B2
公开(公告)日：2010-07-06
申请号：US11682053
申请日：2007-03-05
申请人： Yoshinori Muramatsu , Kiyotaka Amano , Atsushi Suzuki , Noriyuki Fukushima
发明人： Yoshinori Muramatsu , Kiyotaka Amano , Atsushi Suzuki , Noriyuki Fukushima
IPC分类号： H03M1/56
CPC分类号： H04N5/3598 , H03M1/1023 , H03M1/1295 , H03M1/56
摘要： A solid-state imaging device including: an analog-digital converter unit in column parallel arrangement, the analog-digital converter unit having a plurality of pixels arranged to convert an incident light quantity to an electric signal, in which an analog signal obtained from the pixel is converted into a digital signal, wherein the analog-digital converter unit is configured of: a comparator operable to compare a value of a column signal line from which an analog signal obtained by the pixel is outputted with a value of a reference line, and a counter operable to measure a time period by the time when comparison done by the comparator is finished and to store the comparison result, wherein the solid-state imaging device further includes: a module for controlling an output of the comparator operable to control the output of the comparator depending on the output of the comparator.
摘要翻译：一种固态成像装置，包括：以列并行布置的模数转换器单元，所述模数转换器单元具有多个像素，所述多个像素被布置为将入射光量转换为电信号，其中从所述电信号获得的模拟信号像素被转换为数字信号，其中模拟数字转换器单元被配置为：比较器，用于将从输出像素得到的模拟信号与参考线的值的列信号线的值进行比较，以及计数器，其可操作以在比较器进行比较完成时测量时间段，并存储比较结果，其中所述固态成像装置还包括：模块，用于控制所述比较器的输出，比较器的输出取决于比较器的输出。

67. 发明申请

US20080252767A1 SOLID-STATE IMAGING DEVICE, METHOD OF DRIVING SOLID-STATE IMAGING DEVICE AND CAMERA 有权
标题翻译：固态成像装置，驱动固态成像装置和摄像机的方法
公开(公告)号：US20080252767A1
公开(公告)日：2008-10-16
申请号：US11682053
申请日：2007-03-05
申请人： Yoshinori Muramatsu , Kiyotaka Amano , Atsushi Suzuki , Noriyuki Fukushima
发明人： Yoshinori Muramatsu , Kiyotaka Amano , Atsushi Suzuki , Noriyuki Fukushima
IPC分类号： H04N5/335
CPC分类号： H04N5/3598 , H03M1/1023 , H03M1/1295 , H03M1/56
摘要： A solid-state imaging device including: an analog-digital converter unit in column parallel arrangement, the analog-digital converter unit having a plurality of pixels arranged to convert an incident light quantity to an electric signal, in which an analog signal obtained from the pixel is converted into a digital signal, wherein the analog-digital converter unit is configured of: a comparator operable to compare a value of a column signal line from which an analog signal obtained by the pixel is outputted with a value of a reference line, and a counter operable to measure a time period by the time when comparison done by the comparator is finished and to store the comparison result, wherein the solid-state imaging device further includes: a module for controlling an output of the comparator operable to control the output of the comparator depending on the output of the comparator.
摘要翻译：一种固态成像装置，包括：以列并行布置的模数转换器单元，所述模数转换器单元具有多个像素，所述多个像素被布置为将入射光量转换为电信号，其中从所述电信号获得的模拟信号像素被转换为数字信号，其中模拟数字转换器单元被配置为：比较器，用于将从输出像素得到的模拟信号与参考线的值的列信号线的值进行比较，以及计数器，其可操作以在比较器进行比较完成时测量时间段，并存储比较结果，其中所述固态成像装置还包括：模块，用于控制所述比较器的输出，比较器的输出取决于比较器的输出。

68. 发明授权

US09476709B2 Calibration apparatus, calibration method, and manufacturing method for an electronic device 有权
标题翻译：电子设备的校准装置，校准方法和制造方法
公开(公告)号：US09476709B2
公开(公告)日：2016-10-25
申请号：US13291217
申请日：2011-11-08
申请人： Noriyuki Fukushima , Hiroshi Osawa
发明人： Noriyuki Fukushima , Hiroshi Osawa
IPC分类号： G01C25/00 , G06F19/00 , G01C19/00 , G01P21/00
CPC分类号： G01C19/00 , G01C25/00 , G01P21/00
摘要： Provided is a calibration apparatus, including: a holder for fixing an electronic device; a first motor for rotating the holder with a first rotation axis as a center; a second motor for rotating the holder with a second rotation axis perpendicular to the first rotation axis as a center; and a stopper for restricting a rotational position of the holder about the second rotation axis to a range between a reference position and a perpendicular position reached by rotating the holder by 90 degrees from the reference position, in which the first motor rotates the holder to which the electronic device is fixed at a predetermined speed in each of states in which the rotational position of the holder about the second rotation axis falls in the reference position and in which the rotational position of the holder about the second rotation axis falls in the perpendicular position.
摘要翻译：提供了一种校准装置，包括：用于固定电子装置的保持器; 用于以第一旋转轴线为中心旋转所述保持器的第一电动机; 用于以与所述第一旋转轴线垂直的第二旋转轴线为中心转动所述保持器的第二电动机; 以及用于通过使所述保持器从所述基准位置旋转90度而将所述保持器围绕所述第二旋转轴线的旋转位置限制在参考位置与垂直位置之间的范围内的止动器，其中，所述第一电动机将保持器旋转到在保持器围绕第二旋转轴线的旋转位置落在基准位置的状态下，电子设备以预定速度固定，并且保持器围绕第二旋转轴线的旋转位置落在垂直位置。

69. 发明申请

US20090183567A1 OPERATION DEVICE CONTROL APPARATUS, OPERATION DEVICE CONTROL METHOD, INFORMATION STORAGE MEDIUM, AND OPERATION DEVICE 有权
标题翻译：操作装置控制装置，操作装置控制方法，信息存储介质和操作装置
公开(公告)号：US20090183567A1
公开(公告)日：2009-07-23
申请号：US12374779
申请日：2007-08-22
申请人： Noriyuki Fukushima , Shinichi Hirata , Koji Kageyama
发明人： Noriyuki Fukushima , Shinichi Hirata , Koji Kageyama
IPC分类号： G01C19/00
CPC分类号： A63F13/22 , A63F13/06 , A63F13/211 , A63F2300/105 , G01C19/5776 , G01C25/005 , G06F3/0346 , G06F3/038
摘要： To provide an operating device control device for obtaining information about a rotational angle of an operating device, while reducing the influence due to an individual difference and/or variation of a reference sensor signal in accordance with a sensor signal output from the gyro sensor mounted in the operating device. A control device of an operating device having a gyro sensor for detecting an angular velocity and outputting a sensor signal in accordance with the detected angular velocity, the control device obtains an output signal from signal output means for outputting an output signal in accordance with a difference between the sensor signal output from the gyro sensor and a predetermined reference signal, then estimates a reference sensor signal to be output by the gyro sensor when no angular velocity is detected, based on the output signal, and changes the predetermined reference signal according to the estimated reference sensor signal.
摘要翻译：为了提供用于获得关于操作装置的旋转角度的信息的操作装置控制装置，同时根据安装在所述操作装置的陀螺仪传感器的传感器信号，减少由于个体差异引起的影响和/或参考传感器信号的变化操作装置。一种操作装置的控制装置，具有用于检测角速度的陀螺传感器，并且根据所检测的角速度输出传感器信号，所述控制装置从信号输出装置获取输出信号，根据差异输出输出信号在从陀螺仪传感器输出的传感器信号和预定参考信号之间，基于输出信号，估计当没有检测到角速度时由陀螺仪传感器输出的参考传感器信号，并根据输入信号改变预定参考信号估计参考传感器信号。

70. 发明申请

US20070297025A1 Solid-state image-pickup device and method of processing signal of solid-state image-pickup device 有权
标题翻译：固态摄像装置及固态摄像装置的信号处理方法
公开(公告)号：US20070297025A1
公开(公告)日：2007-12-27
申请号：US11811825
申请日：2007-06-12
申请人： Akihiko Kato , Noriyuki Fukushima
发明人： Akihiko Kato , Noriyuki Fukushima
IPC分类号： H04N1/04
CPC分类号： H04N5/357 , H04N5/243 , H04N5/335
摘要： A solid-state image-pickup device including a multiplier configured to perform digital-gain processing for a sensor signal output from an analog-to-digital converter configured to convert an analog signal of an image sensor into a digital signal is provided. The solid-state image-pickup device includes a signal generator configured to generate randomly distributed signals, and an adder configured to add the randomly distributed signals to at least one signal with step-like discrete gradation, the signal being output from the multiplier.
摘要翻译：一种固态图像拾取装置，包括被配置为对从配置成将图像传感器的模拟信号转换为数字信号的模数转换器输出的传感器信号执行数字增益处理的乘法器。固体摄像装置包括：信号发生器，被配置为产生随机分布的信号;以及加法器，被配置为将随机分布的信号添加到具有阶梯状离散灰度的至少一个信号，该信号从乘法器输出。

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