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    • 1. 发明授权
    • Solid state camera and sensor system and method
    • 固态摄像头和传感器系统及方法
    • US08218024B2
    • 2012-07-10
    • US11867121
    • 2007-10-04
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka IshiyamaRyouhei Ikeno
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka IshiyamaRyouhei Ikeno
    • H04N5/228
    • H04N5/2251G01S11/12G01S17/023G01S17/936
    • The disclosed subject matter is directed to solid state cameras and sensor systems that include a pickup surface thereof with both a distance detecting area for measuring a distance from a moving object and a movement detecting area for detecting the object's movement. The device can also include an optical communication area for communicating with an outside communication device. Therefore, the device enables a single pickup surface to include at least the following three functions: distance measurement; movement detection; and optical communication. The above-described sensor systems can output a control signal for collision avoidance with stationary or moving obstacle(s) by using the solid state camera. Because the sensor system can be integrated as a single chip IC with a small size, the system is useful as a sensor device in a vehicle, a robot, and the like.
    • 所公开的主题涉及固态照相机和传感器系统,其包括其拾取表面,其具有用于测量与移动物体的距离的距离检测区域和用于检测物体的移动的移动检测区域。 该设备还可以包括用于与外部通信设备进行通信的光学通信区域。 因此,该装置使得单个拾取表面至少包括以下三个功能:距离测量; 运动检测; 和光通信。 上述传感器系统可以通过使用固态摄像机来输出用于避免碰撞的控制信号与静止或移动的障碍物。 因为传感器系统可以集成为具有小尺寸的单芯片IC,所以该系统可用作车辆,机器人等中的传感器装置。
    • 2. 发明申请
    • Solid State Camera and Sensor System and Method
    • 固态摄像机和传感器系统及方法
    • US20080170142A1
    • 2008-07-17
    • US11867121
    • 2007-10-04
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka IshiyamaRyouhei Ikeno
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka IshiyamaRyouhei Ikeno
    • H04N3/14
    • H04N5/2251G01S11/12G01S17/023G01S17/936
    • The disclosed subject matter is directed to solid state cameras and sensor systems that include a pickup surface thereof with both a distance detecting area for measuring a distance from a moving object and a movement detecting area for detecting the object's movement. The device can also include an optical communication area for communicating with an outside communication device. Therefore, the device enables a single pickup surface to include at least the following three functions: distance measurement; movement detection; and optical communication. The above-described sensor systems can output a control signal for collision avoidance with stationary or moving obstacle(s) by using the solid state camera. Because the sensor system can be integrated as a single chip IC with a small size, the system is useful as a sensor device in a vehicle, a robot, and the like.
    • 所公开的主题涉及固态照相机和传感器系统,其包括其拾取表面,其具有用于测量与移动物体的距离的距离检测区域和用于检测物体的移动的移动检测区域。 该设备还可以包括用于与外部通信设备进行通信的光学通信区域。 因此,该装置使得单个拾取表面至少包括以下三个功能:距离测量; 运动检测; 和光通信。 上述传感器系统可以通过使用固态摄像机来输出用于避免碰撞的控制信号与静止或移动的障碍物。 因为传感器系统可以集成为具有小尺寸的单芯片IC,所以该系统可用作车辆,机器人等中的传感器装置。
    • 3. 发明授权
    • Method and apparatus for position judgment
    • 位置判断的方法和装置
    • US08120761B2
    • 2012-02-21
    • US11934167
    • 2007-11-02
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka Ishiyama
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka Ishiyama
    • G01N21/00
    • G01B11/026G01S17/58G01S17/87G01S17/89
    • The disclosed subject matter relates to a method and apparatus for position judgment, which can include a plurality of light sources and a photo-detector. The plurality of light sources can be configured to emit a plurality of pulsed lights towards an object from different directions, and a photo-detector can be configured to serially detect the light reflected from the object. A determination of whether the object is moving further away or coming closer to the apparatus can be judged by calculating at least one of a position, an area and a brightness of the object from the reflected light and comparing the data with the previous data for the same value(s). Thus, because the method of the disclosed subject matter does not require a measurement of time as in the conventional methods, the method can result in providing a similar apparatus with a simple configuration and at a low cost, and can be used as a sensor for detecting an obstacle and the like in a vehicle, alarm system, etc.
    • 所公开的主题涉及一种用于位置判断的方法和装置,其可以包括多个光源和光电检测器。 多个光源可以被配置为从不同方向向物体发射多个脉冲光,并且光检测器可以被配置为串行地检测从物体反射的光。 可以通过根据反射光计算物体的位置,面积和亮度中的至少一个并将数据与先前的数据进行比较来判断物体是否进一步移动或更靠近设备的判断 相同的值。 因此,由于所公开的主题的方法不像传统方法那样需要时间的测量,所以该方法可以提供具有简单配置并且成本低的类似装置,并且可以用作传感器 检测车辆,报警系统等中的障碍物等。
    • 4. 发明申请
    • Method and Apparatus for Position Judgment
    • 位置判断的方法和装置
    • US20080186475A1
    • 2008-08-07
    • US11934167
    • 2007-11-02
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka Ishiyama
    • Tadashi KawataMichinori IchikawaFumio KuboYutaka Ishiyama
    • G01N21/00
    • G01B11/026G01S17/58G01S17/87G01S17/89
    • The disclosed subject matter relates to a method and apparatus for position judgment, which can include a plurality of light sources and a photo-detector. The plurality of light sources can be configured to emit a plurality of pulsed lights towards an object from different directions, and a photo-detector can be configured to serially detect the light reflected from the object. A determination of whether the object is moving further away or coming closer to the apparatus can be judged by calculating at least one of a position, an area and a brightness of the object from the reflected light and comparing the data with the previous data for the same value(s). Thus, because the method of the disclosed subject matter does not require a measurement of time as in the conventional methods, the method can result in providing a similar apparatus with a simple configuration and at a low cost, and can be used as a sensor for detecting an obstacle and the like in a vehicle, alarm system, etc.
    • 所公开的主题涉及一种用于位置判断的方法和装置,其可以包括多个光源和光电检测器。 多个光源可以被配置为从不同方向向物体发射多个脉冲光,并且光检测器可以被配置为串行地检测从物体反射的光。 可以通过根据反射光计算物体的位置,面积和亮度中的至少一个并将数据与先前的数据进行比较来判断物体是否进一步移动或更靠近设备的判断 相同的值。 因此,由于所公开的主题的方法不像传统方法那样需要时间的测量,所以该方法可以提供具有简单配置并且成本低的类似装置,并且可以用作传感器 检测车辆,报警系统等中的障碍物等。
    • 5. 发明授权
    • Method and apparatus for distance measurement
    • 距离测量方法和装置
    • US07645974B2
    • 2010-01-12
    • US12057370
    • 2008-03-27
    • Ryohei IkenoTadashi KawataFumio Kubo
    • Ryohei IkenoTadashi KawataFumio Kubo
    • G01J1/32G01C3/08
    • G01S17/32G01S17/89G01S17/936
    • The disclosed subject matter relates to a method and distance measurement apparatus for measuring a distance to an object, which can include a light source, a solid state camera, a controller and a distance data generator. The light source can be configured to emit a modulated light towards an object, and the solid state camera can convert the light reflected from the object into charges. The distance data generator can be configured to calculate the distance based on the charges, and the controller can be configured to adjust the modulated light to be more favorable under various circumstances. Thus, the method of the disclosed subject matter can accurately measure distance under various circumstances and can result in providing a distance measurement apparatus with a simple configuration and at low cost, and can be used as a sensor for distance measurement of an obstacle and the like in a vehicle, security system, robot, etc.
    • 所公开的主题涉及用于测量与物体的距离的方法和距离测量装置,其可以包括光源,固态照相机,控制器和距离数据发生器。 光源可以被配置为朝向物体发射调制光,并且固态照相机可以将从物体反射的光转换为电荷。 距离数据发生器可以被配置为基于电荷计算距离,并且控制器可以被配置为在各种情况下调整调制光更有利。 因此,所公开的主题的方法可以在各种情况下精确地测量距离,并且可以提供具有简单配置并且成本低的距离测量装置,并且可以用作用于障碍物等的距离测量的传感器 在车辆,安全系统,机器人等
    • 6. 发明申请
    • METHOD AND APPARATUS FOR DISTANCE MEASUREMENT
    • 用于距离测量的方法和装置
    • US20080237445A1
    • 2008-10-02
    • US12057370
    • 2008-03-27
    • Ryohei IKENOTadashi KawataFumio Kubo
    • Ryohei IKENOTadashi KawataFumio Kubo
    • G01J1/32
    • G01S17/32G01S17/89G01S17/936
    • The disclosed subject matter relates to a method and distance measurement apparatus for measuring a distance to an object, which can include a light source, a solid state camera, a controller and a distance data generator. The light source can be configured to emit a modulated light towards an object, and the solid state camera can convert the light reflected from the object into charges. The distance data generator can be configured to calculate the distance based on the charges, and the controller can be configured to adjust the modulated light to be more favorable under various circumstances. Thus, the method of the disclosed subject matter can accurately measure distance under various circumstances and can result in providing a distance measurement apparatus with a simple configuration and at low cost, and can be used as a sensor for distance measurement of an obstacle and the like in a vehicle, security system, robot, etc.
    • 所公开的主题涉及用于测量与物体的距离的方法和距离测量装置,其可以包括光源,固态照相机,控制器和距离数据发生器。 光源可以被配置为朝向物体发射调制光,并且固态照相机可以将从物体反射的光转换为电荷。 距离数据发生器可以被配置为基于电荷计算距离,并且控制器可以被配置为在各种情况下调整调制光更有利。 因此,所公开的主题的方法可以在各种情况下精确地测量距离,并且可以提供具有简单配置并且成本低的距离测量装置,并且可以用作用于障碍物等的距离测量的传感器 在车辆,安全系统,机器人等
    • 7. 发明授权
    • Object tracking apparatus, object tracking method and recording medium
    • 物体跟踪装置,物体跟踪方法和记录介质
    • US07064776B2
    • 2006-06-20
    • US10078882
    • 2002-02-19
    • Yasushi SumiFumiaki TomitaYutaka IshiyamaFumio Kubo
    • Yasushi SumiFumiaki TomitaYutaka IshiyamaFumio Kubo
    • H04N5/232
    • G01S3/7865
    • An object movement tracking apparatus and its method tracks an object with an unknown initial position and which object is continually moving, the apparatus for recovering a tracking process even when the tracking has failed and includes an observing device such as a video camera for observing a scene at a video frame rate. Time-sequentially acquired image data from the observing device are stored in an image memory device and the data processed in parallel. During data processing, an object recognition module selects a frame memory based on predetermined information. An estimated value of position/posture of the object are calculated from the image data and transmitted. A movement tracking module receives transmitted data from the object recognition module, replacing a current frame with a next frame and waits until image data in the next frame are inputted. When image data inputting is finished, the up dated replacement in position/posture of the object and its evaluated value are calculated by comparing image data and the object model. The system mode is changed and updated based on the obtained evaluated value.
    • 物体运动跟踪装置及其方法跟踪具有未知初始位置和哪个物体不断移动的物体,即使跟踪失败也用于恢复跟踪处理的装置,并且包括用于观察场景的诸如摄像机的观察装置 以视频帧速率。 来自观察装置的时间顺序获取的图像数据被存储在图像存储装置中,并且并行处理数据。 在数据处理期间,对象识别模块基于预定信息来选择帧存储器。 根据图像数据计算物体的位置/姿势的估计值并发送。 移动跟踪模块从对象识别模块接收发送的数据,用下一帧代替当前帧,并等待直到下一帧中的图像数据被输入。 当图像数据输入完成时,通过比较图像数据和对象模型来计算对象的位置/姿势的更新日期替换及其评估值。 基于获得的评估值改变和更新系统模式。
    • 10. 发明申请
    • REGENERATED SULFUR RECOVERY APPARATUS
    • 再生硫回收装置
    • US20090242379A1
    • 2009-10-01
    • US12410072
    • 2009-03-24
    • Yoshihisa TokumasuKazuo FujitaFumio Kubo
    • Yoshihisa TokumasuKazuo FujitaFumio Kubo
    • B01D5/00
    • C01B17/021C01B17/0221C01B17/0232
    • A regenerated sulfur recovery apparatus positioned in a sulfur recovery plant, which apparatus contains a sulfur purifier that cools gaseous sulfur and condensates it, forming liquid sulfur while removing impurities contained therein; the apparatus containing a steam supplying means for melting solid sulfur deposited on an inner wall of the sulfur purifier, a molten sulfur reservoir that recovers and stores the melted sulfur, a reservoir heating means that heats the reservoir, an exhaust gas line that directs to the outside an exhaust gas formed in the reservoir when the reservoir is heated by the reservoir heating means, and an inert gas supply means that supplies an inert gas to the reservoir, such that the inert gas supplied into the reservoir flows to the outside through the exhaust gas line when molten sulfur stored in the reservoir is discharged from the reservoir.
    • 一种位于硫回收装置中的再生硫回收装置,该装置含有一种硫化物净化器,其将气态硫冷却并冷凝,形成液态硫同时除去其中所含的杂质; 该装置包含用于熔化沉积在硫净化器的内壁上的固体硫的蒸汽供应装置,回收和储存熔化的硫的熔融硫储存器,加热储存器的储存器加热装置,引导至 在储存器被储存器加热装置加热时形成在储存器中的废气外部;以及惰性气体供应装置,其向储存器供应惰性气体,使得供应到储存器中的惰性气体通过排气流向外部 储存在储存器中的熔融硫从储存器排出时的气体管线。