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50 条记录 (耗时 0.025 秒)

    Speech analysis apparatus for extracting glottal source parameters and formant parameters
    31.
    发明授权
    Speech analysis apparatus for extracting glottal source parameters and formant parameters 失效
    用于提取声门参数和共振峰参数的语音分析仪

    公开(公告)号：US5577160A

    公开(公告)日：1996-11-19

    申请号：US81674

    申请日：1993-06-23

    申请人： John-Paul Hosom ,  Mikio Yamaguchi

    发明人： John-Paul Hosom ,  Mikio Yamaguchi

    IPC分类号： G10L15/02 ,  G10L19/04 ,  G01L3/02 ,  G01L9/00

    CPC分类号： G10L25/48 ,  G10L19/04 ,  G10L15/02 ,  G10L25/15 ,  G10L25/51

    摘要： An LPC analysis of a voice waveform is performed by an LPC analyzing circuit before analyzing vocal tract parameters by a vocal tract parameter analyzing circuit. The result of the analysis is converted into the components of source parameters by converting circuits and to eliminate the component of the source parameters from the voice waveform by an inverse filter. The components of the vocal tract parameters obtained by the analysis in the vocal tract parameter analyzing circuit is eliminated from the voice waveform through an inverse filter.

    摘要翻译： 在通过声道参数分析电路分析声道参数之前，通过LPC分析电路执行语音波形的LPC分析。 通过转换电路将分析结果转换为源参数的分量，并通过反向滤波器从语音波形中消除源参数的分量。 通过声道参数分析电路中的分析获得的声道参数的分量通过逆滤波器从语音波形中消除。

    Shock absorbing steering apparatus
    32.
    发明授权
    Shock absorbing steering apparatus 失效
    减震转向装置

    公开(公告)号：US5230533A

    公开(公告)日：1993-07-27

    申请号：US784884

    申请日：1991-10-30

    申请人： Mikio Yamaguchi

    发明人： Mikio Yamaguchi

    IPC分类号： B62D1/19

    CPC分类号： B62D1/195

    摘要： The present invention provides a shock absorbing steering apparatus including a steering column into which a steering shaft is inserted and a support bracket having a support portion for supporting the steering column and an attachment portion to be attached to a vehicle body. A displacement support plate is disposed in front of the support bracket and has one end secured to an outer peripheral surface of the steering column and the other end overlapping with the support portion of the support bracket. The other end of the displacement support plate is integrally connected to the support portion of the support bracket.

    摘要翻译： 本发明提供了一种减震转向装置，其包括转向柱，转向轴插入其中的转向柱和具有用于支撑转向柱的支撑部分的支撑托架和附接到车身的附接部分。 位移支撑板设置在支撑托架的前面，并且其一端固定到转向柱的外周表面，另一端与支撑托架的支撑部分重叠。 位移支撑板的另一端一体地连接到支撑托架的支撑部分。

    Optical character reader
    33.
    发明授权
    Optical character reader 失效
    光学字符阅读器

    公开(公告)号：US5054104A

    公开(公告)日：1991-10-01

    申请号：US504702

    申请日：1990-04-05

    申请人： Mikio Yamaguchi

    发明人： Mikio Yamaguchi

    IPC分类号： G06K9/22

    CPC分类号： G06K9/228

    摘要： A portable optical character reader which is designed to read optical characters, symbols and the like is provided with a unit for recognizing each character within the visual field, a recognition result storing unit for temporarily storing a recognition result, a recognition result comparing unit for comparing a recognition result newly obtained with the content of the recognition result storing unit, and a timer for measuring the time elapsed since a recognition result is obtained. In operation, when the same recognition result has been repeatedly obtained for a period of time which is longer than a predetermined time, this recognition result is output. Accordingly, no recognition result is output when the scanner is moved at excessively high speed, and therefore the operator can read characters by moving the scanner without any fear of erroneous recognition.

    摘要翻译： 设计用于读取光学字符，符号等的便携式光学字符读取器设置有用于识别视野内的每个字符的单元，用于临时存储识别结果的识别结果存储单元，用于比较的识别结果比较单元 利用识别结果存储单元的内容新获得的识别结果，以及用于测量从识别结果获得以来经过的时间的计时器。 在操作中，当在比预定时间长的时间段内重复获得相同的识别结果时，输出该识别结果。 因此，当扫描仪以非常高的速度移动时，不会输出识别结果，因此操作者可以通过移动扫描仪来读取字符，而不用担心错误的识别。

    Method of analyzing input speech and speech analysis apparatus therefor
    35.
    发明授权
    Method of analyzing input speech and speech analysis apparatus therefor 失效
    分析输入语音和语音分析设备的方法

    公开(公告)号：US4827516A

    公开(公告)日：1989-05-02

    申请号：US917509

    申请日：1986-10-10

    申请人： Yusuke Tsukahara ,  Hitoshi Masuda ,  Mikio Yamaguchi ,  Masao Tanabe

    发明人： Yusuke Tsukahara ,  Hitoshi Masuda ,  Mikio Yamaguchi ,  Masao Tanabe

    IPC分类号： G10L15/00 ,  G10L5/00

    CPC分类号： G10L15/00

    摘要： A speech analysis apparatus according to the invention, comprising a transforming section for receiving a spectrum envelope, for transforming the spectrum envelope such magnitude data thereof becomes suitable, and for generating a transformed spectrum envelope, an integrator for receiving the transformed spectrum envelope output from the transforming section, for integrating the input spectrum envelope with respect to a predetermined variable, and for outputting an integrated spectrum envelope, and a projection circuit for receiving the transformed spectrum envelope from the transform circuit and the integrated spectrum envelope from the integrator, and for projecting the spectrum envelope with respect to the integrated data. Therefore, the analysis result inherent to the phoneme can be obtained regardless of vocal tract lengths. The spectrum envelope to be projected can be integrated by the integrator, along the frequency axis or the mel axis. The analysis apparatus further includes a spectrum envelope-extractor for obtaining the spectrum envelope, by using cepstrum analysis and smoothing the resultant spectrum envelope. A spectrum envelope in the transition from a consonant to a vowel can be obtained.

    摘要翻译： 根据本发明的语音分析装置，包括用于接收频谱包络的​​变换部分，用于将其幅度数据变换为频谱包络，并且为了产生变换频谱包络，积分器用于从 变换部分，用于将输入频谱包络相对于预定变量积分，并用于输出积分频谱包络;以及投影电路，用于从变换电路接收变换频谱包络和从积分器接收积分频谱包络，并用于投影 关于集成数据的频谱包络。 因此，不管声道长度如何，可以获得音素固有的分析结果。 要投影的光谱包络可以由积分器沿着频率轴或者梅尔轴积分。 分析装置还包括用于通过使用倒谱分析和平滑所得到的频谱包络来获得频谱包络的​​频谱包络 - 提取器。 可以获得从辅音到元音的转换中的频谱包络。

    Seat
    39.
    发明授权
    Seat 失效
    座位

    公开(公告)号：US07017997B2

    公开(公告)日：2006-03-28

    申请号：US10614130

    申请日：2003-07-08

    申请人： Kiyoshi Takezawa ,  Mikio Yamaguchi

    发明人： Kiyoshi Takezawa ,  Mikio Yamaguchi

    IPC分类号： A47C7/02

    CPC分类号： B60N2/5825

    摘要： A vehicle seat includes pad and cover assemblies. The pad assembly has a main portion and side portions. The side portions are placed opposite sides of the main portion through boundary-portion pulling slots respectively. The main-portion pulling slot crossing the boundary-portion pulling slots is formed in the main portion. The cover assembly includes boundary-portion pulling bags pulled into the boundary-portion pulling slots respectively and a main-portion pulling bag pulled into the main-portion pulling slot. The vehicle seat includes boundary-portion insert wires embedded along bottom portions of the boundary-portion pulling slots respectively; boundary-portion end wires inserted into the boundary-portion pulling bags and fixed to the boundary-portion insert wires respectively; and a main-portion end wire inserted into the main-portion pulling bag. The main-portion end wire has opposite end portions bent and is forced into the main-portion pulling slot with the bent opposite end portions linked with the boundary-portion end wires respectively.

    摘要翻译： 车辆座椅包括垫和盖组件。 垫组件具有主要部分和侧部。 侧面部分分别通过边界部分拉槽放置在主要部分的相对两侧。 在主要部分形成有与边界部分拉槽交叉的主要部分拉槽。 盖组件包括分别拉入边界部分拉槽的边界部分牵引袋和拉入主部分拉槽的主要部分牵引袋。 车辆座椅包括分别沿着边界部分拉槽的底部嵌入的边界部分插入线; 分别插入边界部分牵引袋中并分别固定在边界部分插入线上的边界部分端部线; 以及插入主要部分拉出袋中的主要端部线。 主体端部线具有相对的端部弯曲并且被迫进入主体部分拉出槽，其中弯曲的相对端部分别与边界部分端部线连接。