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公开(公告)号：US07605746B2
公开(公告)日：2009-10-20
申请号：US12266381
申请日：2008-11-06
申请人： Yoshio Matsuura , Masao Komaya
发明人： Yoshio Matsuura , Masao Komaya
IPC分类号： G01S13/93
CPC分类号： G01S17/936 , G01S7/4802 , G01S7/4972 , G01S17/42
摘要： An in-vehicle radar device has a transmission section for emitting an electromagnetic wave, a scanning section for horizontally scanning the electromagnetic wave emitted by the transmission section, and a reception section for receiving a reflected wave reflected by a target with respect to the electromagnetic wave emitted by the transmission section. The in-vehicle radar device detects, based on an elapsed time from when the transmission section emitted the electromagnetic wave until the reception section receives the reflected wave and the scanning direction of the electromagnetic wave by the scanning section, at least a position and a horizontal width of the target reflecting the electromagnetic wave. The in-vehicle radar device further has a storage section for storing intensity of a previous time or a few tines before of the reflected wave received by the reception section, a comparing section for comparing the intensity of the reflected wave of the previous time or the few times before stored in the storage section and intensity for this time, and a first judgment section for judging that the target detected this tine differs from a target continuously detected the from the previous time or the few times before when the intensity of the reflected wave for this tine suddenly decreased compared to the intensity of the previous time or the few tines before, and the horizontal width of the target becomes greater than a horizontal width of a general vehicle.
摘要翻译： 车载雷达装置具有用于发射电磁波的发送部分，用于水平扫描由发送部分发射的电磁波的扫描部分和用于接收由目标相对于电磁波反射的反射波的接收部分 由发射部分发射。 车载雷达设备基于从发送部分发射电磁波直到接收部分接收到反射波和扫描部分的电磁波的扫描方向的经过时间，至少检测位置和水平 反映电磁波的目标的宽度。 车载雷达装置还具有存储部，用于存储由接收部接收到的反射波之前的前一次或几次尖峰的强度;比较部，其将前一次的反射波的强度或 存储在存储部分中的几次和此时的强度;以及第一判断部分，用于判断检测到该齿的目标与在反射波的强度之前的前一次或几次连续检测到的目标不同 因此与之前的时间或之前的尖峰强度相比，这个齿突然减小，目标的水平宽度变得大于一般车辆的水平宽度。
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公开(公告)号：US20090135047A1
公开(公告)日：2009-05-28
申请号：US12266381
申请日：2008-11-06
申请人： Yoshio Matsuura , Masao Komaya
发明人： Yoshio Matsuura , Masao Komaya
IPC分类号： G01S13/93
CPC分类号： G01S17/936 , G01S7/4802 , G01S7/4972 , G01S17/42
摘要： An in-vehicle radar device has a transmission section for emitting an electromagnetic wave, a scanning section for horizontally scanning the electromagnetic wave emitted by the transmission section, and a reception section for receiving a reflected wave reflected by a target with respect to the electromagnetic wave emitted by the transmission section. The in-vehicle radar device detects, based on an elapsed time from when the transmission section emitted the electromagnetic wave until the reception section receives the reflected wave and the scanning direction of the electromagnetic wave by the scanning section, at least a position and a horizontal width of the target reflecting the electromagnetic wave. The in-vehicle radar device further has a storage section for storing intensity of a previous time or a few times before of the reflected wave received by the reception section, a comparing section for comparing the intensity of the reflected wave of the previous time or the few times before stored in the storage section and intensity for this time, and a first judgment section for judging that the target detected this time differs from a target continuously detected the from the previous time or the few times before when the intensity of the reflected wave for this time suddenly decreased compared to the intensity of the previous time or the few times before, and the horizontal width of the target becomes greater than a horizontal width of a general vehicle.
摘要翻译： 车载雷达装置具有用于发射电磁波的发送部分，用于水平扫描由发送部分发射的电磁波的扫描部分和用于接收由目标相对于电磁波反射的反射波的接收部分 由发射部分发射。 车载雷达设备基于从发送部分发射电磁波直到接收部分接收到反射波和扫描部分的电磁波的扫描方向的经过时间，至少检测位置和水平 反映电磁波的目标的宽度。 车载雷达装置还具有用于存储由接收部接收到的反射波之前或之前的前一次或几次的强度的存储部，比较部，用于比较前一次的反射波的强度或 存储在存储部分中的几次和此时的强度;以及第一判断部分，用于判断该时间检测到的目标与在反射波的强度之前的前一次或几次连续检测到的目标不同 此时与之前或之前的强度相比突然减小，并且目标的水平宽度变得大于通用车辆的水平宽度。
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公开(公告)号：US07280211B2
公开(公告)日：2007-10-09
申请号：US11093396
申请日：2005-03-29
申请人： Koji Horibe , Yoshio Matsuura
发明人： Koji Horibe , Yoshio Matsuura
IPC分类号： G01B11/00
CPC分类号： G01S7/4972 , G01S7/4026 , G01S17/023 , G01S17/936 , G01S2007/403 , G01S2007/4034
摘要： The invention relates to a method of adjusting a monitor having a radar and a camera and correcting the positions and orientations of their detection areas based on intensity of reflected light from a target object. A single target having a specified pattern of bright and dark areas in placed in front of the monitor in the detection areas of the radar and the camera. The detection area of the radar is adjusted first based on measurements taken of the target by the radar and thereafter axial displacement of the detection area of the camera is determined a coordinate conversion parameter is obtained based on an image of the target taken by the camera.
摘要翻译： 本发明涉及一种调整具有雷达和相机的监视器的方法，并且基于来自目标对象的反射光的强度校正其检测区域的位置和方向。 在雷达和相机的检测区域中，在监视器前面放置指定的明暗区域图案的单个目标。 基于由雷达对目标进行的测量，首先调整雷达的检测区域，然后基于相机拍摄的目标的图像来确定摄像机的检测区域的轴向位移。
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公开(公告)号：US20050219530A1
公开(公告)日：2005-10-06
申请号：US11093396
申请日：2005-03-29
申请人： Koji Horibe , Yoshio Matsuura
发明人： Koji Horibe , Yoshio Matsuura
CPC分类号： G01S7/4972 , G01S7/4026 , G01S17/023 , G01S17/936 , G01S2007/403 , G01S2007/4034
摘要： The invention relates to a method of adjusting a monitor having a radar and a camera and correcting the positions and orientations of their detection areas based on intensity of reflected light from a target object. A single target having a specified pattern of bright and dark areas in placed in front of the monitor in the detection areas of the radar and the camera. The detection area of the radar is adjusted first based on measurements taken of the target by the radar and thereafter axial displacement of the detection area of the camera is determined a coordinate conversion parameter is obtained based on an image of the target taken by the camera.
摘要翻译： 本发明涉及一种调整具有雷达和相机的监视器的方法，并且基于来自目标对象的反射光的强度校正其检测区域的位置和方向。 在雷达和相机的检测区域中，在监视器前面放置指定的明暗区域图案的单个目标。 基于由雷达对目标进行的测量，首先调整雷达的检测区域，然后基于相机拍摄的目标的图像来确定摄像机的检测区域的轴向位移。
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公开(公告)号：US4411765A
公开(公告)日：1983-10-25
申请号：US347422
申请日：1982-02-10
申请人： Yoshio Matsuura , Michio Kurihara , Takao Kamei , Akira Nakamura , Keiichi Komai , Takeshi Wakabayashi
发明人： Yoshio Matsuura , Michio Kurihara , Takao Kamei , Akira Nakamura , Keiichi Komai , Takeshi Wakabayashi
摘要： An economical method for liquefying low rank coal is proposed. The method comprises steps of providing water-coal slurry by mixing crushed coal with water, heating the slurry under a pressure to a temperature which is lower than the saturated temperature under the pressure to thereby remove water from the coal with a result that coal content in the slurry be decreased, separating liquid in the slurry from solids, performing heat exchange between the separated liquid and the said pressurized water-coal slurry, then mixing the liquid with crushed coal to provide a further water-coal slurry, mixing the separated solids with a solvent to provide a fluid, evaporating water contents in the fluid, cooling the evaporated water to thereby condense it so as to recover volatile material, heating and pressurizing residual part of the fluid to a temperature and pressure suitable for liquefaction reaction with addition of hydrogen to obtain a liquefaction reactant then subjecting the reactant to a heat exchange with the water-coal slurry to cool the reactant to a temperature suitable for distillation, recirculating at least a part of the liquefaction reactant so that it is used at least a part of the solvent.
摘要翻译： 提出了一种液化低级煤的经济方法。 该方法包括以下步骤：通过将粉碎煤与水混合来提供水煤浆，在压力下将浆料加压至低于饱和温度的温度，从而从煤中除去水分， 将浆料减少，将浆料中的液体与固体分离，在分离的液体和所述加压水煤浆之间进行热交换，然后将液体与碎煤混合，以提供另外的水煤浆料，将分离的固体与 提供流体的溶剂，蒸发流体中的水分，冷却蒸发的水，从而使其冷凝，以回收挥发性物质，将剩余部分流体加热和加压至适于加氢的液化反应的温度和压力 以获得液化反应物，然后使反应物与水煤浆料进行热交换以冷却反应物 适于蒸馏的温度，使液化反应物的至少一部分再循环，使其至少使用一部分溶剂。
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公开(公告)号：US20190289185A1
公开(公告)日：2019-09-19
申请号：US16352653
申请日：2019-03-13
申请人： Yoshio Matsuura
发明人： Yoshio Matsuura
摘要： An occupant monitoring apparatus includes: an imaging unit capturing an image of an occupant; an image processor performing predetermined processing on the image of the occupant captured by the imaging unit; and a sensitivity controller changing imaging sensitivity of the imaging unit. The occupant monitoring apparatus monitors the occupant according to the image of the occupant processed by the image processor. The imaging unit is disposed so as to face the occupant with a steering wheel located therebetween. In a case where the steering wheel is turned, the sensitivity controller maintains the current imaging sensitivity without changing the imaging sensitivity.
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公开(公告)号：US09945951B2
公开(公告)日：2018-04-17
申请号：US14989503
申请日：2016-01-06
申请人： Masakazu Tobeta , Yoshio Matsuura
发明人： Masakazu Tobeta , Yoshio Matsuura
IPC分类号： G01S17/06 , B60W30/06 , B60W30/09 , G01S17/93 , G01S17/10 , G01S17/42 , G01S7/48 , G01S7/481 , G01S7/486
CPC分类号： G01S17/936 , B60W30/09 , B60W2420/52 , B60W2720/106 , G01S7/4808 , G01S7/4816 , G01S7/4863 , G01S17/10 , G01S17/42
摘要： An object detecting apparatus includes an emission unit that emits measurement light to a monitoring area in a travelling direction a vehicle, the monitoring area being widened radially in a vehicle width direction; a photoreceptor unit that receives reflected light of the measurement light from a plurality of directions in the monitoring area; a detection unit that detects a distance to an object in each direction in the monitoring area, based on a time difference from emission of the measurement light to reception of the reflected light; and a determination unit that identifies the object detected by the detection unit. The determination unit determines whether there is a probability of the detected object being a hill, based on a change of the detected distance in the vehicle width direction among the directions in the monitoring area.
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公开(公告)号：US06700529B2
公开(公告)日：2004-03-02
申请号：US10273388
申请日：2002-10-15
申请人： Yoshio Matsuura
发明人： Yoshio Matsuura
IPC分类号： G01S1393
CPC分类号： G01S7/497 , G01S7/4811 , G01S7/4817 , G01S7/4972 , G01S17/42 , G01S17/936
摘要： A radar device set on an automobile includes a transmitter for transmitting forward a beam of electromagnetic waves, a receiver for receiving reflected waves of the transmitted beam from a vehicle traveling in front, a measuring device for measuring a distance to the vehicle in front based on outputs from the receiver and a command outputting device for outputting a specified command signal when the distance measured by the measuring device is decreasing and reaches a threshold distance below which the measuring device becomes incapable of measuring the distance from the outputs from the receiver, and a beam adjusting device for changing either the elevation angle of the beam or its angular range of vision in response to the command signal.
摘要翻译： 设置在汽车上的雷达装置包括用于向前发送电磁波束的发射器，用于接收来自前方行驶的车辆的发射波束的反射波的接收器，用于测量前方车辆距离的测量装置，基于 当由测量装置测得的距离减小并且达到阈值距离时，接收机和输出装置用于输出指定的指令信号的指令输出装置，在该距离之下测量装置不能从接收机的输出测量距离， 光束调节装置，用于响应于指令信号改变光束的仰角或其视角范围。
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公开(公告)号：US20170178304A1
公开(公告)日：2017-06-22
申请号：US15381774
申请日：2016-12-16
申请人： Yoshio Matsuura
发明人： Yoshio Matsuura
CPC分类号： G06T5/20 , G06K9/00255 , G06K9/00845 , G06K9/2036 , G06T5/008 , G06T2207/10012 , G06T2207/20021 , G06T2207/30201 , G06T2207/30268 , H04N5/2256 , H04N5/23229 , H04N5/2351 , H04N5/332 , H04N2209/047
摘要： An image processing device includes: first and second illumination units that emit light to a subject in different directions; an image capturing unit that captures first and second images in a state where the first and second illumination units emit the light, respectively; and an image correction unit that compares a first luminance value of a first pixel configuring the first image with a second luminance value of a second pixel configuring the second image for each corresponding pixel, and generates a corrected image by performing correction processing to a synthesized image of the first and second images. The image correction unit calculates a difference between the first and second luminance values, and calculates a luminance correcting value based on the difference and a function which monotonically increases as the difference increases and whose increase rate gradually decreases, and generates the corrected image using the luminance correcting value.
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公开(公告)号：US20150204980A1
公开(公告)日：2015-07-23
申请号：US14595377
申请日：2015-01-13
申请人： Yoshio Matsuura
发明人： Yoshio Matsuura
CPC分类号： G01S17/50 , B60W30/08 , G01S7/4868 , G01S7/487 , G01S17/10 , G01S17/42 , G01S17/936 , G01S2007/4975
摘要： A laser radar device includes: a projector projecting measuring light to a forward direction of a vehicle multiple times during a predetermined detection period; light receiving elements receiving reflected light of the measuring light from detection areas having different directions in a horizontal direction; a measurement section selecting at least one of light reception signals from the light receiving elements and measuring a light reception value by sampling the selected light reception signal; an integrator integrating the light reception values of the light reception signals from the identical light receiving element at an identical sampling clock time; a detector detecting an obstacle in each detection period based on the integrated light reception value; and a sensitivity controller increasing the number of times of integrating the light reception values of at least a part of the light receiving elements, under predetermined conditions.
摘要翻译： 一种激光雷达装置，包括：投影仪，在预定的检测期间，多次投射到车辆的前方向测量光; 光接收元件从水平方向上具有不同方向的检测区域接收测量光的反射光; 选择来自所述光接收元件的光接收信号中的至少一个的测量部分，并且通过对所选择的光接收信号进行采样来测量光接收值; 积分器，以相同的采样时钟时间对来自同一光接收元件的光接收信号的光接收值进行积分; 基于所述积分光接收值，检测每个检测周期中的障碍物的检测器; 以及灵敏度控制器，在预定条件下增加对至少一部分光接收元件的光接收值的积分次数。
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