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    • 81. 发明授权
    • Terminal device
    • 终端设备
    • US08422042B2
    • 2013-04-16
    • US13446409
    • 2012-04-13
    • Hiroyuki Sasaki
    • Hiroyuki Sasaki
    • G06F3/12G06K15/00G06F15/16G06F13/20G06F13/00
    • G06F13/102G06F13/385G06F2213/0042
    • A communication device has a process unit, a network interface, a communication interface, an interface control unit, a device control unit, and a relay unit. The network interface communicates with a terminal device connected to a network. The communication interface communicates with a locally connected peripheral device. The interface control unit controls the communication interface and transmits control data to the peripheral device, the control data being for controlling the peripheral device. The device control unit generates the control data for the peripheral device in accordance with an instruction entered from the processing unit, and transmits the control data to the interface control unit. The relay unit extracts the control data for the peripheral device from a packet received by the network interface, and transmits the control data to the interface control unit.
    • 通信设备具有处理单元,网络接口,通信接口,接口控制单元,设备控制单元和中继单元。 网络接口与连接到网络的终端设备进行通信。 通信接口与本地连接的外围设备进行通信。 接口控制单元控制通信接口并将控制数据发送到外围设备,控制数据用于控制外围设备。 设备控制单元根据从处理单元输入的指令生成外围设备的控制数据,并将控制数据发送到接口控制单元。 中继单元从由网络接口​​接收的分组中提取外围设备的控制数据,并将控制数据发送到接口控制单元。
    • 82. 发明授权
    • Best-effort bandwidth allocating method and device
    • 尽力而为的带宽分配方法和设备
    • US07911951B2
    • 2011-03-22
    • US11878911
    • 2007-07-27
    • Hiroyuki SasakiMasayuki Sato
    • Hiroyuki SasakiMasayuki Sato
    • G01R31/08
    • H04L47/10
    • A method is disclosed including: measuring sending amounts of packet data that are input from each of ports providing minimum bandwidth guarantee type and best-effort type communication service; calculating statistical information corresponding to an accounting subject time period of the sending amounts of the packet data of the best-effort bandwidth of each of the ports, based on the result of the measurement; changing a value of a peak information rate of a port sending out more of the packet data at a contracted communication rate to be low based on the statistical information; and impartially allocating the best-effort bandwidth to each of the ports based on the value of the peak information rate and a minimum bandwidth guarantee rate.
    • 公开了一种方法,包括:测量从提供最小带宽保证类型和尽力而为型通信服务的每个端口输入的分组数据的发送量; 基于测量结果计算与每个端口的尽力而为带宽的分组数据的发送量的计费主体时间相对应的统计信息; 基于所述统计信息,以合同的通信速率更改所述分组数据的更多的端口的峰值信息速率的值变为低; 并且基于峰值信息速率的值和最小带宽保证率,向每个端口公正地分配尽力而为的带宽。
    • 83. 发明授权
    • Acceleration measuring device
    • 加速度测量装置
    • US07653507B2
    • 2010-01-26
    • US11659971
    • 2005-08-12
    • Rikita YamadaKoichi HikidaHiroyuki SasakiMasaya Yamashita
    • Rikita YamadaKoichi HikidaHiroyuki SasakiMasaya Yamashita
    • G01P15/00
    • G01P15/18G01P15/123G01P21/00G01P2015/084
    • The present invention relates to an acceleration measuring device capable of acquiring the offset for correcting the output of a triaxial acceleration sensor. The invention is provided with an acceleration sensor for detecting the acceleration in a triaxial direction, a data acquisition portion for acquiring the triaxial output data, a data selecting portion for judging whether repeatedly acquired triaxial output data are appropriate to make a selection, a data accumulating portion for accumulating the thus selected triaxial output data, a reference point estimating portion estimating coordinate values of the reference point determined in the three-dimensional cartesian space by referring to the distribution of a predetermined number of accumulated triaxial output data in a three-dimensional cartesian space when each axial component is given as a coordinate value, and an offset correction/calculation portion for correcting the offset of the triaxial output data of the acceleration sensor.
    • 本发明涉及能够获取用于校正三轴加速度传感器的输出的偏移的加速度测量装置。 本发明提供了一种用于检测三轴方向的加速度的加速度传感器,用于获取三轴输出数据的数据获取部分,用于判断重复获取的三轴输出数据是否适合进行选择的数据选择部分进行选择,数据累加 用于累积如此选择的三轴输出数据的部分,参考点估计部分通过参考在三维笛卡尔坐标系中预定数量的累积三轴输出数据的分布来估计在三维笛卡尔空间中确定的参考点的坐标值 给定每个轴向分量作为坐标值的空间,以及用于校正加速度传感器的三轴输出数据的偏移的偏移校正/计算部。
    • 84. 发明申请
    • ANTENNA DEVICE WITH INTEGRATED CONNECTION CABLE, AND RADIO APPARATUS
    • 具有集成连接电缆的天线设备和无线电设备
    • US20090015505A1
    • 2009-01-15
    • US11815289
    • 2005-11-22
    • Kenya NaganoShingo SumiYutaka SaitoHiroyuki SasakiYoshio KoyanagiKazuya Tani
    • Kenya NaganoShingo SumiYutaka SaitoHiroyuki SasakiYoshio KoyanagiKazuya Tani
    • H01Q1/50
    • H01Q1/242H01Q1/273H01Q1/46H04M1/05H04M1/6058
    • The objective of the present invention is to provide a connection cable that serves as an external antenna for a radio apparatus, and whose antenna performance is not deteriorated in the use state by an adverse affect attributable to the near proximity of a human body.According to the present invention, an antenna device, integrally formed with first connection means, which is to be connected to a radio apparatus, second connection means, which is to be connected to a peripheral device, and a connection cable and an antenna element, which are located in between and which transmit a plurality of signals from the radio apparatus to the peripheral device, includes: first relay means, located at a middle position in the connection cable, for relaying the plurality of signals; the antenna element, located between the second connection means and the first relay means; and a coaxial line, located between the first connection means and the first relay means for transmitting, to the radio apparatus, an antenna reception signal that has been received at the antenna element and has been extracted by the first relay means, wherein the antenna element serves as an external antenna for the radio apparatus.
    • 本发明的目的是提供一种用作无线电设备的外部天线的连接电缆,并且由于靠近人体的不利影响,其使用状态的天线性能不会恶化。 根据本发明,将要连接到无线电设备的第一连接装置整体形成的天线装置,要连接到外围设备的第二连接装置和连接电缆和天线元件, 它们位于两者之间,并且从无线电设备向外围设备发送多个信号,包括:位于连接电缆中的中间位置的用于中继多个信号的第一中继装置; 所述天线元件位于所述第二连接装置和所述第一中继装置之间; 以及位于所述第一连接装置和所述第一中继装置之间的同轴线,用于向所述无线电装置发送已经在所述天线元件处接收并已由所述第一中继装置提取的天线接收信号,其中所述天线元件 用作无线电设备的外部天线。
    • 85. 发明申请
    • PRINTING DEVICE
    • 打印设备
    • US20080079996A1
    • 2008-04-03
    • US11864374
    • 2007-09-28
    • Hiroyuki Sasaki
    • Hiroyuki Sasaki
    • G06F3/12
    • H04N1/00127G06F3/1205G06F3/1208G06F3/1242G06F3/1285H04N1/00283H04N1/00307H04N1/00347H04N2201/0067H04N2201/0084H04N2201/0094H04N2201/3242H04N2201/33335
    • A printing device capable of layouting print image data according to layout definition data that defines printing layout and print an image based on the print image data, is configured to include a layout acquisition unit which obtains second layout definition data if first layout definition data is included in a print job provided to the printing device, a layout replacement unit which replaces the first layout definition data included in the print job with the second layout definition data obtained by the layout acquisition unit, an image generation unit which layouts and generates print image data according to the second layout definition data replaced by the layout replacement unit, and a print execution unit which executes printing based on the print image data generated by the image generation unit.
    • 能够根据打印布局定义打印图形的布局定义数据来布局打印图像数据并根据打印图像数据打印图像的打印装置被配置为包括如果包括第一布局定义数据则获得第二布局定义数据的布局获取单元 在提供给打印装置的打印作业中,布局更换单元用布局获取单元获得的第二布局定义数据代替打印作业中包括的第一布局定义数据,布局并生成打印图像数据的图像生成单元 根据由布局替换单元替换的第二布局定义数据,以及基于由图像生成单元生成的打印图像数据执行打印的打印执行单元。
    • 89. 发明申请
    • APPARATUS, METHOD AND PROGRAM FOR THREE-DIMENSIONAL-SHAPE DETECTION
    • 三维形状检测的装置,方法和程序
    • US20070031029A1
    • 2007-02-08
    • US11536340
    • 2006-09-28
    • Hiroyuki Sasaki
    • Hiroyuki Sasaki
    • G06K9/00
    • G01B11/25G06T1/0007
    • The present invention relates to three-dimensional shape detection. In the present invention, a plurality of types of pattern lights formed of a series of alternate light and dark patterns are projected onto an object in a time series, an image of the object onto which each pattern light is projected is taken, a plurality of luminance images are generated, a code image having certain codes assigned to the pixels is generated in accordance with a result of threshold processing of the plurality of luminance images with respect to a certain threshold; and the three-dimensional shape of the object is calculated. Further, in the invention, a first pixel that is adjacent to a pixel having a code of interest and that has a code different from the code of interest is detected, in a detection position in a direction crossing the pattern light in the code image, a luminance image having a light-dark boundary in a position corresponding to the first pixel is extracted, from the plurality of luminance images, a pixel area that includes a pixel in a certain area adjacent to the first pixel is determined, an approximate expression that expresses a change in luminance in the extracted luminance image in the pixel area is calculated, a position having a certain luminance threshold in the approximate expression and detecting the boundary coordinates of the code of interest in accordance with the result of calculation is calculated, and the three-dimensional shape of the object is calculated in accordance with the boundary coordinates detected by the boundary coordinate detection unit by using the code image.
    • 本发明涉及三维形状检测。 在本发明中,将由一系列交替的亮和暗图案形成的多种图案光以时间序列投射到物体上,拍摄每个图案光的物体的图像,多个 产生亮度图像,根据多个亮度图像相对于某个阈值的阈值处理的结果生成具有分配给像素的特定代码的代码图像; 并计算物体的三维形状。 此外,在本发明中,在与代码图像中的图案光交叉的方向上的检测位置检测与具有感兴趣码的像素相邻并且具有与感兴趣码不同的码的第一像素, 从多个亮度图像中提取在与第一像素对应的位置上具有浅黑色边界的亮度图像,确定包含与第一像素相邻的特定区域中的像素的像素区域, 计算出像素区域中所提取的亮度图像中的亮度变化,计算出近似表达式中具有一定亮度阈值的位置并根据计算结果检测感兴趣代码的边界坐标,并且 根据由边界坐标检测单元通过代码imag检测的边界坐标来计算物体的三维形状 e。
    • 90. 发明申请
    • Three-dimensional shape detecting device, image capturing device, and three-dimensional shape detecting program
    • 三维形状检测装置,图像捕获装置和三维形状检测程序
    • US20060192082A1
    • 2006-08-31
    • US11390067
    • 2006-03-28
    • Hiroyuki Sasaki
    • Hiroyuki Sasaki
    • H01L27/00
    • G01B11/25G06T7/521
    • Three-dimensional shape detecting means comprises: projection means which projects pattern light; image capturing means which captures a pattern light projection image of a subject on which the pattern light is projected; pattern light position extracting means which extracts a position of the pattern light projected on the subject based on the pattern light projection image captured by the image capturing means; three-dimensional shape calculation means which calculates three-dimensional shape of the subject based on the position of the pattern light extracted by the pattern light position extracting means; storage means which stores color value data of the pattern light projection image captured by the image capturing means; hue parameter calculation means which calculates hue parameters corresponding to a main hue forming the pattern light in units of pixels based on the color value data stored in the storage means; luminance parameter calculation means which calculates luminance parameters in units of pixels based on the color value data stored in the storage means; and pattern light detecting means which detects pixels representing the pattern light from the pattern light projection image by use of the luminance parameters calculated by the luminance parameter calculation means and the hue parameters calculated by the hue parameter calculation means. The pattern light position extracting means extracts the position of the pattern light based on the pixels representing the pattern light detected by the pattern light detecting means.
    • 三维形状检测装置包括:投影图案光的投影装置; 图像拍摄装置,其捕获其上投射有图案光的被摄体的图案光投影图像; 图案光位置提取装置,其基于由图像捕获装置拍摄的图案光投影图像提取投影在被摄体上的图案光的位置; 基于由图案光位置提取装置提取的图案光的位置来计算被摄体的三维形状的三维形状计算装置; 存储装置,其存储由图像捕获装置捕获的图案光投影图像的色值数据; 色调参数计算装置,其基于存储在存储装置中的颜色值数据来计算与以像素为单位形成图案光的主色相对应的色调参数; 亮度参数计算装置,其基于存储在存储装置中的颜色值数据来计算以像素为单位的亮度参数; 以及图案光检测装置,其通过使用由亮度参数计算装置计算的亮度参数和由色调参数计算装置计算的色调参数来检测来自图案光投影图像的表示图案光的像素。 图案光位置提取装置基于表示由图案光检测装置检测到的图案光的像素提取图案光的位置。