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    • 1. 发明授权
    • Data processing control system, controller, data processing control method, program, and medium
    • 数据处理控制系统,控制器,数据处理控制方法,程序和介质
    • US06807623B2
    • 2004-10-19
    • US09916050
    • 2001-07-26
    • Manabu MigitaJunji NishikawaIchiro OkabayashiShinji Furuya
    • Manabu MigitaJunji NishikawaIchiro OkabayashiShinji Furuya
    • G06F1100
    • G06F9/52G06F3/0613G06F3/0659G06F3/0689G06F9/4843G06F9/5011
    • A data processing control system has a controller wherein the controller (1) sends every received instruction to the plurality of data processing devices until the number of instructions being executed or waiting to be executed by the plurality of data processing devices reaches a predetermined number, (2) does not send any received instructions to the plurality of data processing devices but holds the received instructions in a queue once the number of instructions being executed or waiting to be executed by the plurality of data processing devices has reached the predetermined number, and (3) when the number of instructions being executed or waiting to be executed by the plurality of data processing devices has become zero by completing the execution thereof, starts sending the queued instructions in sequence to the plurality of data processing devices, and continues to send the queued instructions or every newly received instruction to the plurality of data processing devices until the number of instructions being executed or waiting to be executed by the plurality of data processing devices reaches the predetermined number.
    • 数据处理控制系统具有控制器,其中控制器(1)将每个接收到的指令发送到多个数据处理设备,直到被多个数据处理设备执行或等待执行的指令的数量达到预定数量( 一旦所执行的等待执行的指令的数目已经达到预定数量,并且(2)不向所述多个数据处理装置发送任何接收的指令,而是将所接收的指令保持在队列中,并且 3)当由多个数据处理装置执行或等待执行的指令数量通过完成其执行而变为零时,开始按顺序向多个数据处理装置发送排队的指令,并且继续发送 排队的指令或每个新接收的指令到多个数据处理设备,直到 正在执行或等待由多个数据处理装置执行的指令的数量达到预定数量。
    • 3. 发明授权
    • Ultrasonic tomography apparatus and ultrasonic tomography method
    • 超声断层扫描仪和超声波断层扫描法
    • US06685636B2
    • 2004-02-03
    • US10191226
    • 2002-07-09
    • Ichiro OkabayashiManabu Migita
    • Ichiro OkabayashiManabu Migita
    • A61B800
    • A61B8/06A61B8/13
    • An ultrasonic tomography apparatus has an ultrasonic transmitter for transmitting an ultrasound to an object body; an ultrasonic receiver for receiving ultrasound reflected from an object body and producing an ultrasonic signal; a filter for extracting components of the ultrasonic signal in at least two different frequency bands; and an image generator for generating an ultrasonic tomogram of the object body based on the extracted ultrasonic signal component in a first frequency band and the extracted ultrasonic signal component in one or more second frequency bands. The first frequency band centers on a frequency band at the time of transmission, and the second frequency band is shifted from the frequency band at the time of transmission.
    • 超声波断层摄影装置具有用于将超声波发送到物体的超声波发射器; 用于接收从物体反射的超声波并产生超声信号的超声波接收器; 用于在至少两个不同频带中提取所述超声波信号的分量的滤波器; 以及图像生成器,用于基于在第一频带中提取的超声信号分量和所提取的超声波信号分量在一个或多个第二频带中产生所述对象体的超声波断层图像。 第一频带以发送时的频带为中心,第二频带在发送时从频带偏移。
    • 6. 发明授权
    • Image display apparatus
    • 图像显示装置
    • US07469064B2
    • 2008-12-23
    • US10882641
    • 2004-07-02
    • Shinji FuruyaIchiro OkabayashiYasuhiro MoriMasaki YamauchiAkihiro Kawabata
    • Shinji FuruyaIchiro OkabayashiYasuhiro MoriMasaki YamauchiAkihiro Kawabata
    • G06K9/66
    • H04N5/23293G06K9/00228G06T7/11G06T2207/20132
    • An image display apparatus includes: a display displaying an image with a predetermined number of pixels; an image holding unit holding an original image composed of a number of pixels larger than a number of pixels that is displayable on the display; and an object judgment unit judging whether or not an object is included in the original image held in the image holding unit, and generating object information related to the object in a case where the object is included in the original image. The image display apparatus also includes a display image generation unit extracting at least a part of an object area from the original image based on the original image specified by the user as well as on the object information corresponding to the original image, and generating a display image composed of a number of pixels corresponding to the number of pixels that is displayable on the display.
    • 图像显示装置包括:显示具有预定数量像素的图像的显示器; 图像保持单元,保持由比可显示在显示器上的像素数量多的像素组成的原始图像; 以及对象判断单元,判断在所述图像保持单元中保持的原始图像中是否包含对象,并且在所述对象被包括在所述原始图像中的情况下,生成与所述对象相关的对象信息。 图像显示装置还包括显示图像生成单元,基于由用户指定的原始图像以及对应于原始图像的对象信息,从原始图像提取对象区域的至少一部分,并且生成显示 图像由与显示器上可显示的像素数量相对应的多个像素组成。
    • 7. 发明授权
    • Image data readout time adjuster for a video-on-demand system
    • 用于视频点播系统的图像数据读出时间调节器
    • US5838362A
    • 1998-11-17
    • US539106
    • 1995-10-04
    • Shinji FuruyaTadashi OkamotoIchiro OkabayashiShinji Sasaki
    • Shinji FuruyaTadashi OkamotoIchiro OkabayashiShinji Sasaki
    • H04N5/93H04N7/173H04N21/239H04N21/262H04N21/2668
    • H04N7/17336
    • A data readout time adjuster to be used for a video-on-demand system includes the following units. A readout time adjusting data storage unit stores image data for adjusting readout time to be provided to subscribers who have not been assigned the readout right and are waiting for a start of a readout operation. The image data for adjusting readout time cause no inconvenience even if a transmission of the image data is interrupted any time. A readout start position check unit checks an expected time of an occurrence of the readout right and a readout start position at the expected time in response to an additional data transmission request. A readout control unit makes at least one of the readout unit and a private readout unit exclusively provided or the readout time adjusting data storage unit read the image data for adjusting readout time stored in the readout time adjusting data storage unit until the time of the occurrence of the readout right, for the subscribers who have checked the expected time and the readout start position. A readout time adjusting data transmission control unit controls the transmission unit to transmit the image data for adjusting readout time read by the readout control unit to the subscribers who are waiting for the readout right until the time of the occurrence of the readout right.
    • 用于视频点播系统的数据读出时间调节器包括以下单元。 读出时间调整数据存储单元存储用于调整读取时间的图像数据,以提供给尚未被分配读出权并且正在等待读出操作开始的用户。 即使图像数据的发送在任何时候都被中断,用于调整读出时间的图像数据也不会造成不便。 读出开始位置检查单元响应于附加数据传输请求,在期望时间检查读出权的发生的预期时间和读出开始位置。 读出控制单元使读出单元和专用读出单元中的至少一个专门设置,或者读出时间调整数据存储单元读取用于调整读出时间调整数据存储单元中存储的读出时间的图像数据,直到发生时 对于已经检查了预期时间的用户和读出开始位置的读出权。 读出时间调整数据发送控制单元控制发送单元将用于将读出控制单元读出的读出时间的图像数据发送给正在等待读出权的用户,直到出现读出权。
    • 8. 发明授权
    • Video server apparatus comprising optical disks, hard disk drive and
main memory
    • 包括光盘,硬盘驱动器和主存储器的视频服务器设备
    • US5652614A
    • 1997-07-29
    • US633618
    • 1996-04-17
    • Ichiro Okabayashi
    • Ichiro Okabayashi
    • G06F3/06G06F3/08H04N7/173
    • G11B20/10527H04N7/17336G11B2020/10638
    • Image and sound data stored in an optical disc unit having an medium auto-changer mechanism are read out and temporarily stored in a hard disk unit, after then supplied to a user's terminal unit via a memory which serves as an output buffer. The image and sound data are stored in the memory, by compressing and a time length required to read out the data is shorter than a reproduction time in the user's terminal unit, and therefore plural data are read out by a difference between a readout time and the reproduction time. Since write operation to the hard disk unit and readout operation from the hard disk unit to write to the main memory 3 are simultaneously carried out, plural hard disk units are disposed and accessed in parallel. Moreover, a unit of data in write operation is larger than a unit of data in readout operation in the hard disk unit.
    • 存储在具有中等自动更换机构的光盘单元中的图像和声音数据被读出并临时存储在硬盘单元中,然后经由用作输出缓冲器的存储器提供给用户的终端单元。 图像和声音数据通过压缩存储在存储器中,读出数据所需的时间长度短于用户终端单元中的再现时间,因此通过读出时间和 再现时间。 由于同时执行对硬盘单元的写入操作和从硬盘单元读取操作以写入主存储器3,所以并行地布置和访问多个硬盘单元。 此外,写入操作中的数据单位大于硬盘单元中的读出操作中的数据单位。