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    • 1. 发明申请
    • Offset Drive Direct Ratio Gear Coupling
    • 偏移驱动直接比率齿轮联轴器
    • US20080064553A1
    • 2008-03-13
    • US11596513
    • 2004-06-03
    • Alan Newton
    • Alan Newton
    • F16H1/32F16D3/04F16H55/08
    • F16H1/32F16H2055/0893
    • Conventional internal gear systems for example planetary gear systems with a small gear ratio of the internal gear to that of the driving pinion, problems include tooth ‘tip’ interference and limited contact between teeth, in conjunction with number of teeth in true positive contact when orbiting. An internal gear system using ring gear (14) and pinion (16) of the same number of teeth where the pitch diameters can be different. When the pinion pitch diameter is smaller than the ring gear, one element is offset to the others rotational center, maintaining constant tooth engagement, with one element transmitting torque to the other.
    • 传统的内齿轮系统,例如具有内齿轮与驱动小齿轮的小齿轮比的行星齿轮系统的问题包括牙齿尖端干涉和齿之间的有限接触,以及在轨道运动时真正接触的齿数 。 使用相同齿数的齿圈(14)和小齿轮(16)的内齿轮系,其中桨距直径可以不同。 当小齿轮直径小于齿圈时,一个元件偏移到其他旋转中心,保持恒定的齿啮合,一个元件将扭矩传递给另一个元件。
    • 3. 发明授权
    • Rail joint
    • 轨道接头
    • US5090618A
    • 1992-02-25
    • US563042
    • 1990-08-06
    • Alan Newton
    • Alan Newton
    • E01B11/62
    • E01B11/62
    • Two rails are disposed in a direction of wheel travel and joined at their ends so as to permit continuous rolling of the wheel from one rail to the other. These rails maintain the wheel at a predetermined elevation, and the ends have a gap therebetween. The wheel is supported in a region overlapping the gap at an elevation equal to the predetermined elevation of the rails without any significant drop of the wheel into the gap. The wheel may be elevated to maintain the predetermined elevation by contacting a rolling surface location thereon, differing from that normally contacted by at least one of the two rails. The wheel may also be elevated over the gap by a support positioned along the side of at least one of the two rails that extends outward away from the end of the rail in the direction of wheel travel.
    • 两个导轨沿车轮行进方向设置,并在其端部接合,以允许车轮从一个轨道连续滚动到另一个轨道。 这些导轨将车轮保持在预定的高度,并且两端之间具有间隙。 车轮支撑在与等于轨道的预定高度的高度处重叠间隙的区域中,而车轮不会明显地下降到间隙中。 可以通过接触其上的滚动表面位置来升高车轮以保持预定高度,其不同于通常由两个轨道中的至少一个接触的通道。 轮子还可以通过沿着沿着车轮行进方向从轨道的端部向外远离的两个轨道中的至少一个的侧面定位的支撑件在间隙上升高。
    • 4. 发明授权
    • Device and method for reducing stuttering
    • 减少口吃的装置和方法
    • US07292985B2
    • 2007-11-06
    • US11001722
    • 2004-12-02
    • Tao JiangXiaoyi FuYining JiangShixiong XiaAlan Newton
    • Tao JiangXiaoyi FuYining JiangShixiong XiaAlan Newton
    • G10L21/00
    • G10L21/0208A61F5/58G09B19/04G10L2021/0575
    • The present invention is directed to a wearable stutter reducing device incorporating novel methods that make extensive use of digital signal processing (DSP) technology. The wearable stutter reducing device of the present invention has an audio signal receiver for receiving speech signals corresponding to a wearer's voice. An input conversion means for converting the speech signals and noise mixed with the speech signals into frequency domain components is in communication with the audio signal receiver. A channelization means in communication with the conversion means separates the frequency domain components into a plurality of channels. An identifying means in communication with the plurality of channels identifies which channels of the plurality of channels contain substantially more speech corresponding frequency domain components than noise corresponding frequency components. An amplification means for amplifying signals identified as speech is in communication with the identifying means. The present invention also includes a frequency altering means for altering the frequency of a predetermined number of channels and an output conversion means in communication with the amplification means for converting the frequency components into time domain signals containing amplified speech.
    • 本发明涉及一种包含广泛使用数字信号处理(DSP)技术的新颖方法的可穿戴式口吃减少装置。 本发明的可穿戴式口吃减少装置具有用于接收对应于佩戴者声音的语音信号的音频信号接收器。 用于将语音信号和与语音信号混合的噪声转换成频域分量的输入转换装置与音频信号接收器通信。 与转换装置通信的信道化装置将频域分量分离成多个信道。 与多个信道通信的识别装置识别出多个信道中的哪些信道比噪声对应的频率分量包含更多的语音对应的频域分量。 用于放大识别为语音的信号的放大装置与识别装置通信。 本发明还包括用于改变预定数量信道的频率的频率改变装置和与放大装置通信的输出转换装置,用于将频率分量转换成包含放大语音的时域信号。
    • 5. 发明申请
    • Device and method for reducing stuttering
    • 减少口吃的装置和方法
    • US20060122826A1
    • 2006-06-08
    • US11001722
    • 2004-12-02
    • Tao JiangXiaoyi FuYining JiangShixiong XiaAlan Newton
    • Tao JiangXiaoyi FuYining JiangShixiong XiaAlan Newton
    • G10L19/14
    • G10L21/0208A61F5/58G09B19/04G10L2021/0575
    • The present invention is directed to a wearable stutter reducing device incorporating novel methods that make extensive use of digital signal processing (DSP) technology. The wearable stutter reducing device of the present invention has an audio signal receiver for receiving speech signals corresponding to a wearer's voice. An input conversion means for converting the speech signals and noise mixed with the speech signals into frequency domain components is in communication with the audio signal receiver. A channelization means in communication with the conversion means separates the frequency domain components into a plurality of channels. An identifying means in communication with the plurality of channels identifies which channels of the plurality of channels contain substantially more speech corresponding frequency domain components than noise corresponding frequency components. An amplification means for amplifying signals identified as speech is in communication with the identifying means. The present invention also includes a frequency altering means for altering the frequency of a predetermined number of channels and an output conversion means in communication with the amplification means for converting the frequency components into time domain signals containing amplified speech.
    • 本发明涉及一种包含广泛使用数字信号处理(DSP)技术的新颖方法的可穿戴式口吃减少装置。 本发明的可穿戴式口吃减少装置具有用于接收对应于佩戴者声音的语音信号的音频信号接收器。 用于将语音信号和与语音信号混合的噪声转换成频域分量的输入转换装置与音频信号接收器通信。 与转换装置通信的信道化装置将频域分量分离成多个信道。 与多个信道通信的识别装置识别出多个信道中的哪些信道比噪声对应的频率分量包含更多的语音对应的频域分量。 用于放大识别为语音的信号的放大装置与识别装置通信。 本发明还包括用于改变预定数量信道的频率的频率改变装置和与放大装置通信的输出转换装置,用于将频率分量转换成包含放大语音的时域信号。