Audio message storing circuit and control method therefor
    2.
    发明授权
    Audio message storing circuit and control method therefor 失效
    音频信息存储电路及其控制方法

    公开(公告)号:US5499317A

    公开(公告)日:1996-03-12

    申请号:US238347

    申请日:1994-05-05

    申请人: Yong K. Oh

    发明人: Yong K. Oh

    摘要: An audio message storing circuit and a control method thereof in a timer program of a video cassette recorder for recording an audio information simultaneously with the timer program and outputting the stored audio information when the present time is equal to a programmed time. The audio message storing circuit uses a key matrix, a timer, a communication processor, a microphone, a analog/digital converter, a random access memory, a gate and hold circuit, a digital/analog converter, a low band pass filter, an amplifier, and an audio recording circuit coupled to a record/playback head of the video cassette recorder. The method is carried out by the steps of storing the audio information in the random access memory, setting a timer program, and reading the stored information sequentially. The audio signal is outputted to the record/playback head of the recorder when the present time is equal to the programmed time.

    摘要翻译: 一种音频消息存储电路及其控制方法,用于在当前时间等于编程时间时,与定时器程序同时记录音频信息并输出所存储的音频信息的盒式录像机的定时器程序。 音频消息存储电路使用键矩阵,定时器,通信处理器,麦克风,模拟/数字转换器,随机存取存储器,门和保持电路,数/模转换器,低带通滤波器, 放大器和耦合到盒式录像机的记录/重放头的音频记录电路。 该方法通过以下步骤进行:将音频信息存储在随机存取存储器中,设置定时器程序,并依次读取所存储的信息。 当当前时间等于编程时间时,音频信号被输出到记录器的记录/重放头。

    Recording/reproducing system using memory functions of digital audio
tape recorder (DAT) and method thereof
    3.
    发明授权
    Recording/reproducing system using memory functions of digital audio tape recorder (DAT) and method thereof 失效
    使用数字录音机(DAT)的记忆功能的记录/再现系统及其方法

    公开(公告)号:US5311374A

    公开(公告)日:1994-05-10

    申请号:US997663

    申请日:1992-12-29

    申请人: Yong K. Oh

    发明人: Yong K. Oh

    摘要: A recording/reproducing system for use in a digital audio tape recorder using memory functions and a method thereof which are capable of storing reproduced aural signals in a memory bank, and capable of reading and recording the stored aural signals without the use of an additional DAT system. The system includes a memory section for storing signals that are input to a D/A converter from a digital signal processing section, and a memory controlling section for storing signals that are input to the D/A converter from the memory section, and for reading and applying the signals stored in the memory section to the digital signal processing section. As a result, the system and the method for recording/reproducing can duplicate a tape with one DAT by storing reproduced signals in the memory when the DAT is in are producing mode and reading and recording the stored signals in a tape.

    摘要翻译: 一种用于使用存储器功能的数字音频磁带录像机的记录/再现系统及其方法,其能够将再现的听觉信号存储在存储体中,并且能够在不使用额外的DAT的情况下读取和记录所存储的听觉信号 系统。 该系统包括用于存储从数字信号处理部分输入到D / A转换器的信号的存储器部分和用于存储从存储器部分输入到D / A转换器的信号并用于读取的存储器控​​制部分 以及将存储在存储器部分中的信号应用于数字信号处理部分。 结果,当DAT正在产生模式并且将所存储的信号读取并记录在磁带中时,用于记录/再现的系统和方法可以通过将存储器中的再现信号存储在一个DAT中来复制带。

    Reserve-recording method and apparatus for VCR
    4.
    发明授权
    Reserve-recording method and apparatus for VCR 失效
    录像机的预留记录方法和装置

    公开(公告)号:US5543933A

    公开(公告)日:1996-08-06

    申请号:US391626

    申请日:1995-02-21

    CPC分类号: H04N5/782 H04N5/77 H04N5/775

    摘要: A reserve-recording method and apparatus for a VCR are described which generate a voice signal to inform the user of information required to set and perform the reserve-recording. The apparatus includes a recording switching circuit to form a recording line between the apparatus and one of a plurality of external input devices, including a tuner for receiving a television broadcast. The reserve-recording method informs the user by voice and screen of information required to set a reserve-recording program, sets a reserve-recording mode, sorts the reserve-recording programs in their reserve numbers in order of the recording start time, and discriminates the reserve recording mode. A method of sorting reserve-recording programs according to recording start time is also provided.

    摘要翻译: 描述了用于VCR的预约记录方法和装置,其产生语音信号以通知用户设置和执行预约记录所需的信息。 该装置包括记录切换电路,用于在装置与多个外部输入装置中的一个之间形成记录线,包括用于接收电视广播的调谐器。 预约记录方法通过语音和屏幕通知用户设置预约记录节目所需的信息,设置预约记录模式,按照记录开始时间的顺序对保留号码进行排序,并将其识别 储备记录模式。 还提供了一种根据记录开始时间分配保留记录节目的方法。