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    • 4. 发明授权
    • Apparatus for automatically preparing a flowchart by analyzing a source
program and a list of jump commands
    • 用于通过分析源程序和跳转命令的列表来自动准备流程图的装置
    • US5446911A
    • 1995-08-29
    • US164761
    • 1993-12-10
    • Hiromi JusoTakeshi Tanaka
    • Hiromi JusoTakeshi Tanaka
    • G06F9/06G06F9/44G06F9/00
    • G06F8/75
    • A source program is stored for every line of the source program in a source program memory. Jump commands in the language used in the program are previously stored in a jump command memory for storing jump commands used in the program. The contents of the source program memory are compared with the contents of the jump command memory, the kinds of each commands in the source program are identified, and first and second identification data are produced. The first identification data which are set for each command identifies the kind of each command, and identifies that the execution contents of commands adjacent to each other along the sequence of commands are continuous. The second identification data are set for each jump command and each command to which processing is to be jumped. The first and second identification data are stored in the identification data memory. The process flow of the source program is analyzed based on the contents of the identification data memory in an analyzer. The result of the analysis by the analyser is output in the form of a flowchart.
    • 源程序存储在源程序存储器中的源程序的每一行。 程序中使用的语言的跳转命令先前存储在跳转命令存储器中,用于存储程序中使用的跳转命令。 将源程序存储器的内容与跳转命令存储器的内容进行比较,识别源程序中的每个命令的种类,并产生第一和第二识别数据。 为每个命令设置的第一识别数据标识每个命令的种类,并且识别沿着命令序列彼此相邻的命令的执行内容是连续的。 为每个跳转命令和要跳转处理的每个命令设置第二识别数据。 第一和第二识别数据被存储在识别数据存储器中。 基于分析器中的识别数据存储器的内容来分析源程序的处理流程。 分析仪的分析结果以流程图的形式输出。
    • 7. 发明授权
    • Still picture recording apparatus
    • 静态图像记录装置
    • US5249065A
    • 1993-09-28
    • US392308
    • 1989-08-11
    • Hiromi JusoYukihiko Haikawa
    • Hiromi JusoYukihiko Haikawa
    • H04N5/91H04N7/08H04N7/081
    • H04N5/91
    • The invention relates to a still picture recording apparatus for selecting and recording a desired screen of analog video signal as a still picture. The apparatus of the invention includes a still picture memory for storing digital signals for at least one screen, a delay memory for delaying a screen stored in the still picture memory by a time of a portion of one or plural screens, a change detecting circuit for detecting change in the screen by comparing the stored contents of the still picture memory and the delay memory and for detecting a large change in the screen, and a recording apparatus for recording the stored content of the still picture memory onto a recording medium, such as magnetic tape, when the screen is changed by a large amount, in response to the output of the screen change detecting circuit.
    • 本发明涉及一种用于选择和记录模拟视频信号的期望屏幕作为静止图像的静止图像记录装置。 本发明的装置包括用于存储至少一个屏幕的数字信号的静止图像存储器,用于在一个或多个屏幕的一部分时间延迟存储在静止图像存储器中的屏幕的延迟存储器,用于 通过比较静止图像存储器和延迟存储器的存储内容并检测屏幕的大的变化来检测屏幕的变化;以及记录装置,用于将静止图像存储器的存储内容记录到记录介质上,例如 当屏幕改变大量时,响应于屏幕改变检测电路的输出,磁带。
    • 8. 发明授权
    • PCM recording and reproducing apparatus
    • PCM记录和再现设备
    • US4719521A
    • 1988-01-12
    • US740532
    • 1985-06-03
    • Hiromi Juso
    • Hiromi Juso
    • G11B20/10G11B27/00G11B5/00G11B15/46
    • G11B20/10527G11B27/005G11B2220/90G11B2220/913
    • A PCM recording and reproducing apparatus record digital signals obtained by sampling and quantizing analog signals on a recording medium after adding control words, synchronizing signals, etc. to the digital signals. The PCM recording and reproducing apparatus includes means for setting sampling frequencies, means for controlling the speed of recording the signals on said recording medium so as to comply with the set sampling frequency, means for generating sampling frequency indicating codes, and means for adding the sampling frequency indicating codes to the digital signals. Accordingly, sound signals can be recorded and reproduced at various sampling frequencies by the recording and reproducing apparatus of the present invention.
    • PCM记录和再现装置在将数字信号添加到控制字,同步信号等之后,记录通过在记录介质上采样和量化模拟信号而获得的数字信号。 PCM记录和再现装置包括用于设置采样频率的装置,用于控制在所述记录介质上记录信号的速度以符合设定的采样频率的装置,用于产生采样频率指示码的装置,以及用于将采样 频率指示码到数字信号。 因此,可以通过本发明的记录和再现装置以各种采样频率记录和重放声音信号。
    • 10. 发明授权
    • Nonrecorded section detection in an automatic record
    • 自动记录中的非记录部分检测
    • US4226425A
    • 1980-10-07
    • US946854
    • 1978-09-28
    • Hiromi Juso
    • Hiromi Juso
    • G11B3/095G11B19/14G11B17/06
    • G11B3/0957G11B19/14
    • A nonrecorded section detection sensor is mounted on a sensor arm which is rotatable around a shaft, to which a drive mechanism is connected to scan the nonrecorded section detection sensor above a disc. A slit plate is fixed to the shaft to detect the rotation of the shaft, whereby the address of a nonrecorded section provided between two adjacent tracks recorded on the disc is detected. Another slit plate is fixed to a tonearm drive shaft to detect a current address of a pickup cartridge mounted on a tonearm. A control circuit functions to locate the pickup cartridge at a beginning position of a selected track through the use of information related to the addresses of the nonrecorded section and the pickup cartridge.
    • 未记录部分检测传感器安装在可围绕轴旋转的传感器臂上,连接有驱动机构以扫描盘上方的未记录部分检测传感器。 狭缝板固定到轴上以检测轴的旋转,由此检测设置在记录在盘上的两个相邻轨道之间的未记录部分的地址。 另一个狭缝板被固定到tonearm驱动轴上,以检测安装在tonearm上的拾取盒的当前地址。 控制电路用于通过使用与非记录部分和拾取盒的地址相关的信息来将拾取盒定位在所选轨道的起始位置。