Distance measuring device, distance measuring method, program, and integrated circuit
    82.
    发明授权
    Distance measuring device, distance measuring method, program, and integrated circuit 有权
    距离测量装置,距离测量方法,程序和集成电路

    公开(公告)号:US08531651B2

    公开(公告)日:2013-09-10

    申请号:US12990677

    申请日:2010-02-18

    CPC classification number: G01S17/32 G01S7/491 G01S7/4913 G01S7/499

    Abstract: A distance measuring device using a multiple wave enables measurement of long distances with a high resolution and with a high precision by significantly reducing the circuit scale required for demultiplexing circuitry. A distance measuring device (1) includes an illumination unit (1) that illuminates using multiple modulated light having a plurality of frequencies satisfying a relationship in which one frequency is an even multiple of another frequency, a light receiving unit (20) that accumulates the charge of reflected light of the multiple modulated light into a plurality of accumulation units while switching an accumulation unit into which the charge is accumulated at a predetermined timing, and a distance calculation unit (30) that calculates a distance based on the charge.

    Abstract translation: 使用多波的距离测量装置能够通过显着地减少解复用电路所需的电路规模,从而以高分辨率和高精度测量长距离。 距离测量装置(1)包括:照明单元(1),其使用具有多个频率的多个调制光进行照明,该多个调制光满足一个频率为另一个频率的偶数倍的关系;光接收单元(20) 在预定定时将多个调制光的反射光充电到多个累加单元中,同时切换在其中累积电荷的累积单元;以及距离计算单元,其基于电荷计算距离。

    Electro-oculography estimating device, electro-oculography calculating method, eye-gaze tracking device, wearable camera, head-mounted display, and electronic eyeglasses
    83.
    发明授权
    Electro-oculography estimating device, electro-oculography calculating method, eye-gaze tracking device, wearable camera, head-mounted display, and electronic eyeglasses 有权
    电眼造影估计装置,电眼术计算方法,眼睛注视追踪装置,可穿戴相机,头戴式显示器和电子眼镜

    公开(公告)号:US08449116B2

    公开(公告)日:2013-05-28

    申请号:US12947908

    申请日:2010-11-17

    CPC classification number: A61B3/113 A61B3/107 A61B5/0496 A61B5/7445 G06K9/0061

    Abstract: An electro-oculography estimating device includes: a distance obtaining unit which obtains a right-eye corneal distance, a right-eye retinal distance, a left-eye corneal distance, and a left-eye retinal distance; and an electro-oculography theoretical value calculating unit which calculates an electro-oculography theoretical value generated at the given three-dimensional positions, based on the right-eye corneal distance, the right-eye retinal distance, the left-eye corneal distance, and the left-eye retinal distance that are obtained by the distance obtaining unit, as an input into an electro-oculography model that is a function for calculating the electro-oculography theoretical value generated in the given three-dimensional spatial position, based on the right-eye corneal distance, the right-eye retinal distance, the left-eye corneal distance, and the left-eye retinal distance.

    Abstract translation: 电眼造影估计装置包括:距离获取单元,其获得右眼角膜距离,右眼视网膜距离,左眼角膜距离和左眼视网膜距离; 以及电眼图术理论值计算单元,其基于右眼角膜距离,右眼视网膜距离,左眼角膜距离和右眼视网膜距离计算在给定三维位置处产生的电眼造影理论值 通过距离获取单元获得的左眼视网膜距离作为用于计算在给定三维空间位置中产生的电眼造影理论值的函数的电眼造影模型的输入,基于权利 眼角膜距离,右眼视网膜距离,左眼角膜距离和左眼视网膜距离。

    Exhaust gas purifying apparatus for internal combustion engine
    84.
    发明授权
    Exhaust gas purifying apparatus for internal combustion engine 失效
    内燃机用废气净化装置

    公开(公告)号:US08387364B2

    公开(公告)日:2013-03-05

    申请号:US12372306

    申请日:2009-02-17

    Abstract: An exhaust gas purifying apparatus for an internal combustion engine having a particulate filter provided in an exhaust system of the engine. Regeneration control is performed of burning particulates accumulated in the particulate filter. An oxygen concentration in exhaust gases flowing into the particulate filter is detected, and a flow rate of oxygen flowing into the particulate filter is calculated according to the detected oxygen concentration. An inflowing oxygen amount is calculated by integrating the oxygen flow rate when performing regeneration control. It is determined that an abnormality has occurred if the inflowing oxygen amount at a time when regeneration control ends is equal to or less than a predetermined amount.

    Abstract translation: 一种用于内燃机的废气净化装置,其具有设置在发动机的排气系统中的颗粒过滤器。 对颗粒过滤器中积聚的燃烧颗粒进行再生控制。 检测流入微粒过滤器的排气中的氧浓度,根据检测出的氧浓度计算流入微粒过滤器的氧气流量。 通过在进行再生控制时积分氧气流量来计算流入的氧量。 如果再生控制结束时的流入氧量等于或小于预定量,则确定发生异常。

    Drawing machine and game apparatus using the same
    86.
    发明授权
    Drawing machine and game apparatus using the same 有权
    绘图机和游戏机使用相同

    公开(公告)号:US08221235B2

    公开(公告)日:2012-07-17

    申请号:US12084328

    申请日:2006-10-27

    CPC classification number: G07F17/3276 G07F17/32 G07F17/3286

    Abstract: The present invention provides a drawing machine and a game apparatus using the same by which it is easier to give the participants of the drawing an impression like drawing is carried out fairly when the computer drawing in which a winning-probability of each of drawing-objects is changed is carried out.A drawing machine for determining a winning-object from a plurality of drawing-objects includes: a winning-probability data storage unit for storing winning-probability data showing respective winning-probabilities of the plurality of drawing-objects; a drawing unit for carrying out a drawing in accordance with the winning-probability of each of the drawing-objects determined by the winning-probability data stored in the winning-probability data storage unit and determining a winning-object from the plurality of drawing-objects; a winning-probability data changing unit for changing the winning-probability data stored in the winning-probability data storage unit; a winning-probability image displaying unit for displaying a winning-probability image showing the winning-probability of each of the drawing-objects determined by the winning-probability data stored in the winning-probability data storage unit; and a winning-probability displaying control unit for changing the winning-probability image displayed on the winning-probability image displaying unit, when the winning-probability data changing unit changes the winning-probability data, so as to correspond to the changed winning-probability data.

    Abstract translation: 本发明提供了一种绘图机和使用该绘图机的游戏装置,其中当每个绘图对象的获胜概率的计算机绘图时,更容易给予绘图的参与者像绘图的印象 被改变了。 用于从多个绘图对象确定获胜对象的绘图机包括:获胜概率数据存储单元,用于存储显示多个绘图对象的各个获胜概率的获胜概率数据; 绘制单元,用于根据存储在获胜概率数据存储单元中的获胜概率数据确定的每个绘制对象的获胜概率执行绘图,并从多个绘制单元确定获胜对象, 物体 获胜概率数据改变单元,用于改变存储在获胜概率数据存储单元中的获胜概率数据; 获胜概率图像显示单元,用于显示表示由获胜概率数据存储单元中存储的获胜概率数据确定的每个绘图对象的获胜概率的获胜概率图像; 以及获胜概率显示控制单元,用于当获胜概率数据改变单元改变获胜概率数据时,改变在获胜概率图像显示单元上显示的获胜概率图像,以便对应于改变的获胜概率 数据。

    DEVICE FOR MEASURING TEMPERATURE COEFFICIENT OF MODERATOR AND METHOD FOR MEASURING TEMPERATURE COEFFICIENT OF MODERATOR
    87.
    发明申请
    DEVICE FOR MEASURING TEMPERATURE COEFFICIENT OF MODERATOR AND METHOD FOR MEASURING TEMPERATURE COEFFICIENT OF MODERATOR 审中-公开
    用于测量调节器的温度系数的装置和用于测量调节器温度系数的方法

    公开(公告)号:US20120099690A1

    公开(公告)日:2012-04-26

    申请号:US13273500

    申请日:2011-10-14

    CPC classification number: G21C17/112 G21C17/104

    Abstract: A moderator temperature coefficient measuring device include a control rod driving device; a reactivity measurement processing unit capable of measuring the reactivity of the reactor; an inflow temperature sensor for sensing the inflow temperature of a reactor coolant flowing into the reactor; an outflow temperature sensor for sensing the outflow temperature of the reactor coolant flowing out of the reactor; an average temperature measurement processing unit for measuring the average temperature from the sensed inflow and outflow temperatures; an power control unit for providing control so that the reactor delivers constant thermal power; and a temperature coefficient calculating unit for calculating the temperature coefficient of the reactor coolant based on the amount of change in reactivity between before and after the insertion of the control rod and the amount of change in average temperature between before and after the insertion of the control rod under the constant thermal power.

    Abstract translation: 调节器温度系数测量装置包括控制棒驱动装置; 能够测定反应器的反应性的反应性测定处理单元; 用于感测流入反应堆的反应堆冷却剂的流入温度的流入温度传感器; 流出温度传感器,用于感测从反应器流出的反应堆冷却剂的流出温度; 平均温度测量处理单元,用于根据感测的流入和流出温度测量平均温度; 功率控制单元,用于提供控制,使得反应器提供恒定的热功率; 以及温度系数计算单元,用于基于控制棒插入之前和之后的反应性变化量和插入控制器之前和之后的平均温度变化量来计算反应堆冷却剂的温度系数 杆下恒功率。

    Imaging apparatus, imaging method, integrated circuit, and storage medium
    88.
    发明授权
    Imaging apparatus, imaging method, integrated circuit, and storage medium 有权
    成像设备,成像方法,集成电路和存储介质

    公开(公告)号:US08144214B2

    公开(公告)日:2012-03-27

    申请号:US12104115

    申请日:2008-04-16

    CPC classification number: H04N5/2355 H04N5/2351 H04N5/2352

    Abstract: An imaging apparatus captures a large dynamic range image of a scene including a backlit person with a blue sky background in a manner that the person's face has an appropriate luminance level without saturating the background sky. An imaging unit obtains analogue image signals through exposure control that prevents a highlight from being saturated, an A/D converter converts the analogue image signals to digital image signals, and a signal processing unit linearly increases the dynamic range of the digital image signals. The image signals with the increased dynamic range are nonlinearly compressed to have a dynamic range of 100% or less through nonlinear dynamic range compression that intensively compresses a highlight portion. The imaging apparatus with this structure first increases the dynamic range of an image and efficiently compresses the increased large dynamic range of the image.

    Abstract translation: 成像装置以不使饱和背景天空的方式使人的脸部具有适当的亮度水平的方式捕获包括具有蓝天背景的背光人物的场景的大动态范围图像。 成像单元通过曝光控制获得模拟图像信号,防止亮点饱和​​,A / D转换器将模拟图像信号转换为数字图像信号,信号处理单元线性地增加数字图像信号的动态范围。 具有增加的动态范围的图像信号被非线性压缩以通过集中压缩高亮部分的非线性动态范围压缩而具有100%或更小的动态范围。 具有这种结构的成像装置首先增加图像的动态范围,并有效地压缩图像的增大的大动态范围。

    WHITE BALANCE ADJUSTMENT DEVICE, IMAGE CAPTURE DEVICE, WHITE BALANCE ADJUSTMENT METHOD, STORAGE MEDIUM, AND INTEGRATED CIRCUIT
    89.
    发明申请
    WHITE BALANCE ADJUSTMENT DEVICE, IMAGE CAPTURE DEVICE, WHITE BALANCE ADJUSTMENT METHOD, STORAGE MEDIUM, AND INTEGRATED CIRCUIT 有权
    白平衡调整设备,图像捕获设备,白平衡调整方法,存储介质和集成电路

    公开(公告)号:US20120008009A1

    公开(公告)日:2012-01-12

    申请号:US13234236

    申请日:2011-09-16

    CPC classification number: H04N9/735

    Abstract: A natural white balance is achieved in images that are captured while emitting a flash. The white balance of an image is adjusted using a WB adjustment portion and a mixture ratio calculation portion estimating a mixture ratio of an external light component and a flashed light component that are present in an image captured with emitting a flash, from the image obtained that is captured while emitting a flash and an image signal that is obtained without emitting a flash. Further, an external light WB coefficient determination portion determines an WB coefficient for the external light, a flashed light WB coefficient setting portion sets a WB coefficient for the flashed light, and a WB processing portion that continuously performs WB processing on the image captured while emitting a flash by using the mixture ratio as an interpolation ratio.

    Abstract translation: 在发射闪光灯时捕获的图像中实现了自然的白平衡。 使用WB调整部分和混合比计算部分来估计图像的白平衡,该混合比计算部分从获得的图像中估计出现在发出闪光的图像中存在的外部光分量和闪烁的光分量的混合比率 在发出闪光的同时被捕获,并且在不发出闪光的情况下获得图像信号。 此外,外部光WB系数确定部分确定外部光的WB系数,闪光灯WB系数设置部分设置闪光灯的WB系数,以及对发射时捕获的图像连续执行WB处理的WB处理部分 通过使用混合比作为内插比例进行闪光。

    ELECTRO-OCULOGRAPHY MEASURING DEVICE, OPHTHALMOLOGICAL DIAGNOSIS DEVICE, EYE-GAZE TRACKING DEVICE, WEARABLE CAMERA, HEAD-MOUNTED DISPLAY, ELECTRONIC EYEGLASSES, ELECTRO-OCULOGRAPHY MEASURING METHOD, AND RECORDING MEDIUM
    90.
    发明申请
    ELECTRO-OCULOGRAPHY MEASURING DEVICE, OPHTHALMOLOGICAL DIAGNOSIS DEVICE, EYE-GAZE TRACKING DEVICE, WEARABLE CAMERA, HEAD-MOUNTED DISPLAY, ELECTRONIC EYEGLASSES, ELECTRO-OCULOGRAPHY MEASURING METHOD, AND RECORDING MEDIUM 有权
    电泳测量装置,眼科诊断装置,眼睑追踪装置,可佩戴的相机,耳机显示器,电子眼镜,电子测量方法和记录介质

    公开(公告)号:US20110170065A1

    公开(公告)日:2011-07-14

    申请号:US12939264

    申请日:2010-11-04

    Abstract: An electro-oculography measuring device includes: an electro-oculography measuring unit configured to measure an electro-oculography original signal; a view capturing unit configured to capture a view picture; a drift estimation processing unit configured to estimate a drift signal; and a subtractor which subtracts the drift signal from the electro-oculography original signal to output an electro-oculography signal, and the drift estimation processing unit includes: an electro-oculography change amount calculating unit configured to calculate an electro-oculography change amount; a motion vector estimating unit configured to estimate a motion vector of a moving object included in the view picture; a drift change amount estimating unit configured to estimate a drift change amount assuming that a change in a gaze direction follows a motion of the moving object; and a drift estimating unit configured to estimate the drift signal by adding the drift change amount to a past drift signal.

    Abstract translation: 电眼造影测量装置包括:电眼测量单元,被配置为测量电眼造影原始信号; 被配置为捕获视图的视图捕获单元; 漂移估计处理单元,被配置为估计漂移信号; 以及减法器,其从电眼摄影原始信号中减去漂移信号以输出电摄影信号,并且所述漂移估计处理单元包括:电眼造影改变量计算单元,被配置为计算电眼造影改变量; 运动矢量估计单元,被配置为估计包括在视图中的移动物体的运动矢量; 漂移变化量估计单元,被配置为:假设视线方向上的变化跟随运动物体的运动,估计漂移变化量; 以及漂移估计单元,被配置为通过将漂移变化量与过去漂移信号相加来估计漂移信号。

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