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    • 3. 发明授权
    • Speech recognition with text generation from portions of voice data preselected by manual-input commands
    • 通过手动输入命令预先选择的语音数据部分进行文本生成的语音识别
    • US06353809B2
    • 2002-03-05
    • US09088996
    • 1998-06-02
    • Hidetaka TakahashiTakafumi Onishi
    • Hidetaka TakahashiTakafumi Onishi
    • G10L1500
    • G10L15/26
    • A computer reads a voice speech recognition program from a first recording medium, and reads voice data from a second recording medium, and causes a CPU in the computer to recognize speech represented by the read voice data according to the speech recognition program, convert the result of speech recognition into text data, and display the converted text data on a display unit. A check mark button used by a speaker designates a portion of voice data, which is input through a microphone, corresponding to an unnecessary word or the like. The portion of the voice data in which a check mark is inscribed is not regarded as an object of speech recognition. Only the other portion of voice data in which the check mark is not inscribed is regarded as an object of speech recognition, and speech recognition is thus carried out. Furthermore, the sound level of a voice portion of voice data is rated. The gain of the voice data is adjusted according to the rated level. On the basis of the voice data whose sound level has been adjusted, speech recognition is carried out.
    • 计算机从第一记录介质读取语音语音识别程序,并从第二记录介质读取语音数据,并使计算机中的CPU根据语音识别程序识别由读取的语音数据表示的语音,转换结果 将语音识别转换为文本数据,并将转换的文本数据显示在显示单元上。 由扬声器使用的复选标记按钮指定通过麦克风输入的对应于不必要的字等的声音数据的一部分。 复选标记被刻录的语音数据的部分不被认为是语音识别的对象。 只有复选标记未被刻录的语音数据的其他部分被认为是语音识别的对象,因此进行语音识别。 此外,对语音数据的语音部分的声级进行评级。 语音数据的增益根据额定电平进行调整。 在声级被调整的语音数据的基础上,进行语音识别。
    • 4. 发明申请
    • Automatic association of audio data file with document data file
    • 音频数据文件与文档数据文件的自动关联
    • US20050234870A1
    • 2005-10-20
    • US11100227
    • 2005-04-06
    • Takafumi OnishiYuichi Ito
    • Takafumi OnishiYuichi Ito
    • G06F12/00G06F17/30
    • G06F16/68
    • A data processing apparatus comprises a storage medium configured to store a first data file, an ID generating part configured to generate an ID to identify the first data file, an ID information storage part configured to store the generated ID in association with the first data file, an ID giving part configured to give the generated ID to the stored first data file, and a transmission part configured to transmit, to an associated data generation apparatus, the first data file to which the ID has been given. The apparatus further comprises a receiving part configured to receive a second data file generated in the associated data generation apparatus, an ID detection part configured to detect the ID given to the received second data file, and an associating part configured to collate the detected ID with the stored ID, and associate the first data file with the second data file.
    • 一种数据处理装置,包括:存储介质,被配置为存储第一数据文件; ID生成部,被配置为生成识别所述第一数据文件的ID; ID信息存储部,被配置为与所述第一数据文件相关联地存储所生成的ID ID赋予部,被配置为将所生成的ID赋予所存储的第一数据文件;以及发送部,被配置为向相关联的数据生成装置发送已经给予所述ID的所述第一数据文件。 该装置还包括接收部件,被配置为接收在相关联的数据生成装置中生成的第二数据文件,ID检测部件,被配置为检测给予接收到的第二数据文件的ID;以及关联部件,被配置为将检测到的ID与 存储的ID,并将第一数据文件与第二数据文件相关联。
    • 5. 发明授权
    • Apparatus and method for playing back voice data file, and recording medium having a playback program for playing back a voice data file recorded therein
    • 用于回放语音数据文件的装置和方法,以及具有播放程序的记录介质,用于播放记录在其中的语音数据文件
    • US06665248B1
    • 2003-12-16
    • US09521314
    • 2000-03-09
    • Takafumi OnishiHiroaki Miura
    • Takafumi OnishiHiroaki Miura
    • G11B700
    • G11B27/105G11B27/11G11B27/329G11B27/34G11B2220/20
    • A voice file consists of a plurality of data blocks. Each data block is composed of a plurality of sectors. Playback time information on voice data recorded in the sector is stored in the sector header. A control device creates a management file having the playback time for each block recorded therein from the information on this sector header, and stores it in a RAM or storage medium. When an arbitrary playback time is specified by an input device, which of the data blocks having the specified playback time positioned therein is retrieved by referring to this management file. Then, the playback times of voice data in sectors are calculated sequentially from the first sector of the data block. A sector in which a sum between the calculated playback time and a playback time up to a data block immediately preceding the retrieved data block is coincident with the specified playback time is retrieved, and access to the sector is provided.
    • 语音文件由多个数据块组成。 每个数据块由多个扇区组成。 记录在扇区中的语音数据的回放时间信息存储在扇区头部中。 控制装置从该扇区头部的信息创建具有记录在其中的每个块的重放时间的管理文件,并将其存储在RAM或存储介质中。 当通过输入装置指定任意的重放时间时,通过参考该管理文件来检索具有位于其中的指定重放时间的哪个数据块。 然后,从数据块的第一扇区顺序地计算扇区中的语音数据的重放次数。 检索计算出的重放时间与直到检索数据块之前的数据块的重放时间之间的和与指定的播放时间一致的扇区,并且提供对扇区的访问。