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    • 1. 发明授权
    • Optical measuring device with position indicator
    • 带位置指示器的光学测量装置
    • US4521112A
    • 1985-06-04
    • US452387
    • 1982-12-22
    • Yoshiharu KuwabaraHiroyoshi HamadaMasayuki Kuwata
    • Yoshiharu KuwabaraHiroyoshi HamadaMasayuki Kuwata
    • G01B11/02
    • G01B11/02
    • An optical measuring device comprising a parallel scanning ray beam generator, condensing means for condensing said parallel scanning ray beams after said parallel scanning ray beams have passed through a workpiece being measured, and a single light receiving element for sensing the brightness of said scanning ray beams condensed by said condensing means to convert the same into an electric signal, whereby the dimensions of the workpiece being measured are measured from the time length of a dark portion or a bright portion generated due to the obstruction of said parallel scanning ray beams by the workpiece being measured, which has been interposed between the parallel scanning ray beam generator and said light receiving element, a plurality of light emitting elements are arranged in opposed relations to the scanning scope of the parallel scanning ray beams, an output from the light receiving element during a single scanning time is time-shorn in accordance with the number of the light emitting elements to thereby cause the light emitting element or elements to emit light in accordance with the position of the workpiece being measured with respect to the scanning scope.
    • 一种光学测量装置,包括并行扫描光束发生器,用于在所述并行扫描光束已经通过被测量的工件之后会聚所述并行扫描光束的聚光装置,以及用于感测所述扫描射线束的亮度的单个光接收元件 由所述冷凝装置冷凝以将其转换为电信号,由此由所述平行扫描射线束被工件阻塞而产生的暗部或亮部的时间长度测量被测量的工件的尺寸 其被插入在并行扫描光束发生器和所述光接收元件之间,多个发光元件被排列成与扫描光束的平行扫描范围相对的关系,来自光接收元件的输出 单个扫描时间根据光线的数量进行时间切割 从而使得发光元件根据相对于扫描范围被测量的工件的位置而发光。
    • 2. 发明授权
    • Photoeletric type measuring method and device
    • 光电式测量方法及装置
    • US4778271A
    • 1988-10-18
    • US25619
    • 1987-03-13
    • Yoshiharu KuwabaraHiroyoshi HamadaMasayuki Kuwata
    • Yoshiharu KuwabaraHiroyoshi HamadaMasayuki Kuwata
    • G01B11/00G01B11/02G01B11/08G01B11/10
    • G01B11/105G01B11/02G01B11/08
    • In a photoelectric type measuring method and device wherein a workpiece to be measured is scanned by parallel scanning ray beams for scanning in one direction, aforesaid ray beams after the scanning are received by light receiving elements and a time length of a dark portion or a bright portion generated due to the obstruction of a portion of the ray beams by workpiece to be measured in response to output signals from the light receiving elements is detected so as to obtain the dimension in the scanning direction of the workpiece to be measured, the aforesaid ray beams are split into ray beams polarized in directions different from each other, the workpiece to be measured is scanned in such a condition that the two ray beams are relatively shifted so that the two ray beam may be partially overlapped in the scanning directions thereof and light receiving signals corresponding to the two ray beams after the scanning are processed to detect and edge of the workpiece to be measured.
    • 在光电式测量方法和装置中,其中通过并行扫描光束扫描待测量的工件沿一个方向进行扫描,扫描之后的上述射线束被光接收元件接收,并且暗部或亮部的时间长度 检测由于响应于来自光接收元件的输出信号而被测量的工件阻挡一部分射线束而产生的部分,以获得待测工件的扫描方向上的尺寸,上述射线 光束被分成在彼此不同的方向偏振的射线束,待测量的工件以两个射线束相对移动的条件被扫描,使得两个射线束可以在其扫描方向上部分地重叠,并且光 处理扫描后对应于两束光束的接收信号,以检测待测工件的边缘。
    • 6. 发明申请
    • Recording apparatus, recording method, reproducing apparatus, reproducing method, and program
    • 记录装置,记录方法,再现装置,再现方法和程序
    • US20060055798A1
    • 2006-03-16
    • US11218633
    • 2005-09-06
    • Masayuki Kuwata
    • Masayuki Kuwata
    • H04N5/76
    • H04N5/772G11B27/326H04N5/781H04N5/85H04N5/907H04N9/8042H04N9/8063H04N9/8227
    • Disclosed is a recording apparatus to record data in a recording medium. The apparatus includes: an input portion to input moving picture data; an encode portion to encode the moving picture data input by the input portion; a storage portion which uses a first storage area to store frame image data, i.e., data for any frame image contained in the moving picture data encoded by the encode portion and uses a second storage area to store the moving picture data except the frame image data; a recording portion to record the moving picture data stored by the storage portion in the recording medium; a decode portion to decode the moving pictured at a encoded by the encode portion; and a thumbnail image generation portion to generate a thumbnail image based on the frame image data.
    • 公开了一种在记录介质中记录数据的记录装置。 该装置包括:输入部分,用于输入运动图像数据; 编码部分,用于对由输入部分输入的运动图像数据进行编码; 存储部分,其使用第一存储区域来存储帧图像数据,即,包含在由编码部分编码的运动图像数据中的任何帧图像的数据,并且使用第二存储区域来存储帧图像数据之外的运动图像数据 ; 记录部分,用于将由存储部分存储的运动图像数据记录在记录介质中; 解码部分,用于解码由编码部分编码的运动图像; 以及缩略图生成部,基于帧图像数据生成缩略图图像。
    • 9. 发明授权
    • Display device, position correction method, and program
    • 显示设备,位置校正方法和程序
    • US08614696B2
    • 2013-12-24
    • US13275526
    • 2011-10-18
    • Takahiro TokudaMasayuki KuwataRyoko AmanoAkira Wakatsuki
    • Takahiro TokudaMasayuki KuwataRyoko AmanoAkira Wakatsuki
    • G06F3/041
    • G06F3/0418G06F3/0304G06F3/0421G06F2203/04101G06F2203/04104G06F2203/04108
    • A display device includes an operating body detection unit detecting an operating body disposed over a display screen, a position determination unit determining a three-dimensional position of the operating body from the detection result and outputting the three-dimensional position as position information for the operating body, a position designation unit designating a three-dimensional position over the display screen, a guide information generation unit generating guide information which requests a user to perform a predetermined action for an operating body around the designated three-dimensional position and then dispose the operating body at the designated three-dimensional position, a correction information generation unit generating correction information from an error between the designated three-dimensional position and a determination result of the three-dimensional position of the operating body disposed according to the guide information, and a position correction unit correcting a three-dimensional position of the operating body based on the correction information.
    • 显示装置包括检测设置在显示屏幕上的操作体的操作体检测单元,位置确定单元,根据检测结果确定操作体的三维位置,并输出三维位置作为操作的位置信息 指示显示屏幕上的三维位置的位置指定单元,指导信息生成单元,生成指示信息,该指导信息请求用户对指定的三维位置周围的操作体执行预定动作,然后配置操作 校正信息生成单元,根据指定的三维位置与根据引导信息设置的操作体的三维位置的判定结果之间的误差生成校正信息,以及 位置校正单位 基于校正信息对操作体的立体位置进行修正。