公开(公告)号：US08221235B2

公开(公告)日：2012-07-17

申请号：US12084328

申请日：2006-10-27

申请人： Nobuhiro Goto ,  Kazuhiro Kusuda ,  Daisuke Sato ,  Shingo Yasuda ,  Yuichi Nakahara

发明人： Nobuhiro Goto ,  Kazuhiro Kusuda ,  Daisuke Sato ,  Shingo Yasuda ,  Yuichi Nakahara

IPC分类号： A63F9/24

CPC分类号： G07F17/3276 ,  G07F17/32 ,  G07F17/3286

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20120099690A1

公开(公告)日：2012-04-26

申请号：US13273500

申请日：2011-10-14

申请人： Daisuke Sato ,  Hideki Matsumoto

发明人： Daisuke Sato ,  Hideki Matsumoto

IPC分类号： G21C7/36 ,  G21C17/00

CPC分类号： G21C17/112 ,  G21C17/104

摘要： 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.

摘要翻译： 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。

公开(公告)号：US08144214B2

公开(公告)日：2012-03-27

申请号：US12104115

申请日：2008-04-16

申请人： Haruo Yamashita ,  Takeshi Ito ,  Daisuke Sato

发明人： Haruo Yamashita ,  Takeshi Ito ,  Daisuke Sato

IPC分类号： H04N5/235

CPC分类号： H04N5/2355 ,  H04N5/2351 ,  H04N5/2352

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20120008009A1

公开(公告)日：2012-01-12

申请号：US13234236

申请日：2011-09-16

申请人： TAKESHI ITO ,  Haruo Yamashita ,  Daisuke Sato

发明人： TAKESHI ITO ,  Haruo Yamashita ,  Daisuke Sato

IPC分类号： H04N9/73

CPC分类号： H04N9/735

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20110170065A1

公开(公告)日：2011-07-14

申请号：US12939264

申请日：2010-11-04

申请人： Toshiyasu Sugio ,  Daisuke Sato

发明人： Toshiyasu Sugio ,  Daisuke Sato

IPC分类号： A61B3/113 ,  G06F3/033

CPC分类号： A61B5/0496 ,  A61B3/113 ,  A61B5/6803 ,  A61B5/7445 ,  G06K9/00604

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20110063437A1

公开(公告)日：2011-03-17

申请号：US12922544

申请日：2009-07-29

申请人： Tatsumi Watanabe ,  Yasuhiro Kuwahara ,  Takeshi Ito ,  Bumpei Toji ,  Daisuke Sato ,  Shinya Kiuchi ,  Yoshiaki Owaki

发明人： Tatsumi Watanabe ,  Yasuhiro Kuwahara ,  Takeshi Ito ,  Bumpei Toji ,  Daisuke Sato ,  Shinya Kiuchi ,  Yoshiaki Owaki

IPC分类号： H04N7/18

CPC分类号： G01S17/89 ,  G01S7/4802 ,  G01S17/36

摘要： Conventionally, there has been a danger that CCD saturation may occur because of the influence of the shot noise and the environment light if a higher resolution of a distance image showing the distance to an object present in a target space and a higher frame rate are achieved when the distance image is estimated by the TOF method, and the distance accuracy may degrade. An emission frequency selecting unit (7) receives light (S2) reflected from the object when a light source does not emit light and selects illumination light (S1) having an emission frequency insusceptible to the environment light according to the frequency analysis of the reflected light (S2). An image creating unit (6) selects a light source emitting the illumination light having the optimum emission frequency from among prepared light sources (9A to 9N), receives reflected light of the illumination light from the selected light source, and creates the distance image showing the distance to the object. The environment light can be mitigated during light reception, and the noise influence on the distance accuracy can be mitigated when a light-receiving element unit (2) exhibiting higher resolution is used.

摘要翻译： 通常，存在如下情况：由于拍摄噪声和环境光的影响可能发生CCD饱和，如果示出与目标空间中存在的物体的距离更高的距离图像的分辨率和更高的帧速率 当通过TOF方法估计距离图像时，距离精度可能降低。 当光源不发光时，发射频率选择单元（7）接收从物体反射的光（S2），并根据反射光的频率分析选择具有对环境光不敏感的发射频率的照明光 （S2）。 图像创建单元（6）从准备的光源（9A至9N）中选择发射具有最佳发射频率的照明光的光源，接收来自所选择的光源的照明光的反射光，并创建显示 到物体的距离。 可以在光接收期间减轻环境光，并且当使用具有更高分辨率的光接收元件单元（2）时，可以减轻对距离精度的影响。

公开(公告)号：US20100204608A1

公开(公告)日：2010-08-12

申请号：US12669644

申请日：2009-05-20

申请人： Toshiyasu Sugio ,  Daisuke Sato

发明人： Toshiyasu Sugio ,  Daisuke Sato

IPC分类号： A61B3/113

CPC分类号： A61B3/113 ,  G06K9/00604

摘要： An eye gaze tracking apparatus (100) includes: an electro-oculogram measuring unit that outputs an electro-oculogram original signal; a calibration index presenting unit (103) that presents a calibration index to a user; a saccade detection unit (104) that outputs an electro-oculogram change amount that is an amount of change in an electro-oculogram before or after a saccadic movement which is measured when a gaze-path position of the user moves to the calibration index; a calibration parameter calculating unit (105) that calculates a calibration parameter based on a position of the calibration index and an electro-oculogram change amount; and a calibration unit (101) that detects the gaze-path direction of the user from the electro-oculogram original signal.

摘要翻译： 眼睛注视跟踪装置（100）包括：电眼图测量单元，其输出电眼图原始信号; 向用户呈现校准索引的校准索引提示单元（103）; 输出作为在使用者的注视路径位置移动到所述校准指标时测量的，在考察移动之前或之后的电眼图中的变化量的电眼图变化量的扫视检测单元（104） 校准参数计算单元，其基于所述校准指数的位置和电眼图变化量来计算校准参数; 以及校准单元（101），其从电眼图原始信号检测用户的注视路径方向。

公开(公告)号：US20100046802A1

公开(公告)日：2010-02-25

申请号：US12542886

申请日：2009-08-18

申请人： Tatsumi Watanabe ,  Yasuhiro Kuwahara ,  Takeshi Ito ,  Bumpei Toji ,  Daisuke Sato ,  Shinya Kiuchi ,  Yoshiaki Owaki

发明人： Tatsumi Watanabe ,  Yasuhiro Kuwahara ,  Takeshi Ito ,  Bumpei Toji ,  Daisuke Sato ,  Shinya Kiuchi ,  Yoshiaki Owaki

IPC分类号： G06K9/00 ,  H04N13/02

CPC分类号： G01S17/89 ,  G01S17/36 ,  G06T7/564 ,  G06T2207/10028 ,  H04N2213/006

摘要： Attempts to achieve a higher resolution and a higher frame rate of a distance image when a distance to an object within a target space is estimated using the TOF method would cause CCD saturation due to shot noise or environment light, and lower distance precision. A distance estimation apparatus illuminates an object with illumination light for distance estimation emitted from a light source that can emit light (electromagnetic wave) having a predetermined illumination frequency, receives reflected light of the illumination light, obtains information about the distance from the apparatus to the object, generates distance image data based on the distance information, extracts edge information of a color image formed using a visible light component obtained in synchronization with the reflected light, and corrects distance information of a target part of the distance image using distance information of a neighboring part of the target part based on the edge information.

摘要翻译： 当使用TOF方法估计到目标空间内的对象的距离时，尝试实现更高分辨率和更高的距离图像的帧速率将导致由于镜头噪声或环境光而导致的CCD饱和度和较低的距离精度。 距离估计装置利用用于从能够发射具有预定照明频率的光（电磁波）发射的距离估计的照明光照射物体，接收照明光的反射光，获得关于从该装置到该装置的距离的信息 对象，基于距离信息生成距离图像数据，提取使用与反射光同步地获得的可见光分量形成的彩色图像的边缘信息，并且使用距离图像的距离信息来校正距离图像的距离信息 基于边缘信息的目标部分的相邻部分。

公开(公告)号：US20100031632A1

公开(公告)日：2010-02-11

申请号：US12512614

申请日：2009-07-30

申请人： Jun IIDA ,  Daisuke Sato ,  Hirofumi Hara

发明人： Jun IIDA ,  Daisuke Sato ,  Hirofumi Hara

IPC分类号： F01N11/00

CPC分类号： F01N3/0885 ,  F01N3/0842 ,  F01N3/0871

摘要： A catalyst deterioration determination device capable of determining whether or not fuel is high-sulfur fuel containing much sulfur content, and properly determining whether a catalyst is deteriorated while suppressing the frequency of execution of control for recovering the catalyst from the poisoned state to the minimum. The device determines whether or not a catalyst which purifies exhaust gases exhausted from an internal combustion engine is deteriorated based on the capacity of the catalyst for purifying exhaust gases. If it is determined that the catalyst is deteriorated, first sulfur elimination control is executed for eliminating sulfur content accumulated in the catalyst. Further, when the first sulfur elimination control is terminated, the deterioration determination of the catalyst is executed. Then, when it is determined by the deterioration determination that the catalyst is not deteriorated, it is determined that the fuel is high-sulfur fuel containing lots of sulfur content.

摘要翻译： 一种催化剂劣化判定装置，其能够确定燃料是否含有大量硫含量的高硫燃料，并且适当确定催化剂是否劣化，同时将催化剂回收控制的执行次数从中毒状态抑制到最小。 该装置基于用于净化废气的催化剂的能力来确定净化从内燃机排出的废气的催化剂是否劣化。 如果确定催化剂劣化，则执行第一次硫消除控制以消除催化剂中累积的硫含量。 此外，当第一硫消除控制终止时，执行催化剂的劣化确定。 然后，当通过劣化测定确定催化剂不劣化时，确定燃料是含有大量硫含量的高硫燃料。

公开(公告)号：USD603957S1

公开(公告)日：2009-11-10

申请号：US29319956

申请日：2008-06-18

申请人： Daisuke Sato ,  Yoshitaka Motoki

设计人： Daisuke Sato ,  Yoshitaka Motoki