公开(公告)号：US08803811B2

公开(公告)日：2014-08-12

申请号：US13273462

申请日：2011-10-14

申请人： Kazumoto Kondo ,  Yasuhisa Nakajima ,  Takashi Tsurumoto ,  Masahiro Nakano ,  Shiro Omori ,  Tatsushi Banba

发明人： Kazumoto Kondo ,  Yasuhisa Nakajima ,  Takashi Tsurumoto ,  Masahiro Nakano ,  Shiro Omori ,  Tatsushi Banba

IPC分类号： G06F3/02

CPC分类号： H04N5/4403 ,  H04N5/44582 ,  H04N21/42224 ,  H04N21/42227 ,  H04N2005/4408 ,  H04N2005/4423 ,  H04N2005/4425 ,  H04N2005/443

摘要： An operational terminal device may include a control unit to control display on a display screen of at least one operation button to control a display control device, based on button information associated with the operation button and received from the display control device.

摘要翻译： 操作终端装置可以包括控制单元，用于基于与操作按钮相关联并从显示控制装置接收的按钮信息来控制至少一个操作按钮的显示屏来控制显示控制装置。

公开(公告)号：US20100272251A1

公开(公告)日：2010-10-28

申请号：US12751003

申请日：2010-03-31

申请人： Tatsushi BANBA ,  Hiroshi Yamashita ,  Hidetoshi Ichioka ,  Kazuo Nishiyama ,  Shiro Omori ,  Kenji Suzuki ,  Shuichi Takizawa ,  Shinichi Sameshima

发明人： Tatsushi BANBA ,  Hiroshi Yamashita ,  Hidetoshi Ichioka ,  Kazuo Nishiyama ,  Shiro Omori ,  Kenji Suzuki ,  Shuichi Takizawa ,  Shinichi Sameshima

IPC分类号： H04M9/08

CPC分类号： H04N7/15 ,  G10L2021/02082 ,  H04B3/20 ,  H04M9/082 ,  H04N7/141 ,  H04N21/42203 ,  H04N21/4223 ,  H04N21/439 ,  H04N21/4788 ,  H04R3/02

摘要： Disclosed herein is an echo removing apparatus including: a sound input terminal configured to input an external sound signal from external equipment; a first echo removing device configured to, after admitting as input signals the external sound signal coming from the external equipment and input through the sound input terminal and a receiver sound signal transmitted from a calling party, estimate a first pseudo echo component from the external sound signal in order to remove the first pseudo echo component from the receiver sound signal; and a second echo removing device configured to, after admitting as input signals the external sound signal coming from the external equipment and input through the sound input terminal and a transmitter sound signal input from a microphone, estimate a second pseudo echo component from the external sound signal in order to remove the second pseudo echo component from the transmitter sound signal.

摘要翻译： 这里公开了一种回波消除装置，包括：声音输入端子，被配置为从外部设备输入外部声音信号; 第一回波消除装置，被配置为在从外部设备接收到来自外部设备的外部声音信号并通过声音输入端子输入并从主叫方发送的接收机声音信号作为输入信号之后，从外部声音估计第一伪回波分量 信号，以从接收机声音信号中去除第一伪回波分量; 以及第二回波去除装置，被配置为在从外部设备接收到来自外部设备的外部声音信号并通过声音输入端子输入并从麦克风输入的发射机声音信号作为输入信号之后，从外部声音估计第二伪回波分量 信号以从发射机声音信号中去除第二伪回波分量。

公开(公告)号：US07586631B2

公开(公告)日：2009-09-08

申请号：US10149005

申请日：2001-10-04

申请人： Shiro Omori

发明人： Shiro Omori

IPC分类号： G06F3/12

CPC分类号： H04N1/00204 ,  G06T5/00 ,  H04N1/00132 ,  H04N1/00137 ,  H04N1/00167 ,  H04N1/00177 ,  H04N2201/001 ,  H04N2201/3252

摘要： An object of the invention is to process image data the quality by simply uploading the image data prepared by the user himself himself to a server of a provider without using a particular hardware equipped with an image quality correction function, without the need of purchasing and using a software for correcting the image quality, and without caring about anything. In a system including personal computers 2a, 2b, 2c, - - - of the clients and a server 1 of a provider, when image data are uploaded to the server 1 of the provider from the personal computers 2a, 2b, 2c, - - - of the clients, the quality image of the image data is corrected by the server 1.

摘要翻译： 本发明的目的是通过简单地将用户自己准备的图像数据自己上传到提供商的服务器来处理图像数据，而不使用配备有图像质量校正功能的特定硬件，而不需要购买和使用 用于校正图像质量的软件，并且不关心任何内容。 在包括个人计算机的个人计算机2a，2b，2c， - - - 和提供商的服务器1的系统中，当图像数据从个人计算机2a，2b，2c，...上传到提供商的服务器1时， - 客户端，由服务器1校正图像数据的质量图像。

公开(公告)号：US06732075B1

公开(公告)日：2004-05-04

申请号：US09556036

申请日：2000-04-20

申请人： Shiro Omori ,  Masayuki Nishiguchi

发明人： Shiro Omori ,  Masayuki Nishiguchi

IPC分类号： G10L1700

CPC分类号： G10L19/012 ,  G10L21/038

摘要： In a sound synthesizer, a noise adder generates a noise signal having a frequency band of 3,400 to 4,600 Hz, adjusts the gain of the noise signal, and adds the gain-adjusted noise signal to an excitation source after being filled with zeros by a zero-filling circuit, thereby providing a wide-band excitation source which is rather flat. The signal gain is adjusted by determining a narrow-band excitation source or a power of the wide-band excitation source after being filled with zeros and fitting the gain to the narrow-band excitation source or the power.

摘要翻译： 在声音合成器中，噪声加法器产生具有3,400至4,600Hz的频带的噪声信号，调整噪声信号的增益，并将经增益调整的噪声信号加到零点之后的激励源上，零 填充电路，从而提供相当平坦的宽带激发源。 信号增益通过在填充零之后确定窄带激发源或宽带激发源的功率并将增益拟合到窄带激发源或功率来调整。

公开(公告)号：US5899966A

公开(公告)日：1999-05-04

申请号：US736211

申请日：1996-10-25

申请人： Jun Matsumoto ,  Masayuki Nishiguchi ,  Shiro Omori ,  Kazuyuki Iijima

发明人： Jun Matsumoto ,  Masayuki Nishiguchi ,  Shiro Omori ,  Kazuyuki Iijima

IPC分类号： G10L19/08 ,  G10L11/00 ,  G10L19/00 ,  G10L19/02 ,  G10L19/12 ,  G10L21/04 ,  H03M7/30 ,  G10L3/02

CPC分类号： G10L21/04 ,  G10L19/0212 ,  G10L19/12 ,  G10L25/27

摘要： A signal decoding method and apparatus in which the speech signal reproducing speed is controlled without changing the phoneme or the pitch, in which the apparatus has a data number convertor for converting the number of orthogonal transform coefficients entering a transmission signal input terminal from N to M, an inverse orthogonal transform unit for inverse orthogonal-transforming the M number of the orthogonal transform coefficients obtained by the data number convertor, and a linear predictive coding synthesis filter for performing predictive synthesis based on the short-term prediction residuals obtained by the inverse orthogonal transform unit. For an input signal, short-term prediction residuals are found and are orthogonally transformed to form the orthogonal transform coefficients at a rate of N coefficients per transform unit. The frequency positions of the N transform coefficients may be rearranged to M values by M/N or by oversampling to change N to M. A portable radio terminal embodying the invention is described.

摘要翻译： 一种信号解码方法和装置，其中在不改变音素或音调的情况下控制语音信号再现速度，其中装置具有数据数转换器，用于将进入发送信号输入端的正交变换系数的数目从N转换为M ，用于对由数据数转换器获得的M个正交变换系数进行逆正交变换的逆正交变换单元和用于基于由逆正交获得的短期预测残差执行预测合成的线性预测编码合成滤波器 变换单元。 对于输入信号，发现短期预测残差并且以每变换单位N个系数的速率进行正交变换以形成正交变换系数。 N个变换系数的频率位置可以通过M / N重排为M个值，或者通过过采样将N改变为M.描述体现本发明的便携式无线电终端。

公开(公告)号：US5566271A

公开(公告)日：1996-10-15

申请号：US228923

申请日：1994-04-18

申请人： Hidemi Tomitsuka ,  Asako Tamura ,  Yasuhiro Chigusa ,  Shiro Omori

发明人： Hidemi Tomitsuka ,  Asako Tamura ,  Yasuhiro Chigusa ,  Shiro Omori

IPC分类号： G10L13/00 ,  G06F3/023 ,  G06F3/048 ,  G09B5/06 ,  G09B7/04 ,  G09B21/00 ,  G10L15/00 ,  G11B15/02 ,  G11B15/087 ,  G11B15/10 ,  H04N5/76 ,  H04N5/7826 ,  H04Q9/00 ,  G10L3/00

CPC分类号： G11B15/02 ,  G06F3/04895 ,  G09B21/001 ,  G09B5/065 ,  G09B7/04 ,  G11B15/087 ,  H04N5/7826

摘要： An instruction for operation mode control of a VTR 40 and information on the video recording reservation is voice inputted. The voice input is recognized by a voice recognition circuit 13 and is fed to a control circuit 15. The control circuit 15 controls the VTR 40 in response to the instruction or information of the voice input and causes an animation character generating circuit 16 to generate a video image of an animation character AC for displaying it on the screen of a CRT display 30. A message from the animation character AC is voice synthesized in a voice synthesizing circuit 19 and the synthesized voice is outputted from a speaker 20.The electronic equipment can be operated as if the user were talking with the animation character, so that a natural man-machine interface can be realized.

摘要翻译： VTR40的操作模式控制指令和视频记录预约信息被输入。 语音输入由语音识别电路13识别并被馈送到控制电路15.控制电路15响应于语音输入的指令或信息来控制VTR40，并使动画字符产生电路16产生一个 用于将其显示在CRT显示器30的屏幕上的动画角色AC的视频图像。来自动画角色AC的消息在语音合成电路19中被合成，并且从扬声器20输出合成语音。电子设备可以 操作就好像用户正在与动画角色交谈，从而可以实现自然的人机界面。

公开(公告)号：US20130201164A1

公开(公告)日：2013-08-08

申请号：US13701345

申请日：2011-06-01

申请人： Shiro Omori ,  Masahiro Nakano ,  Takashi Tsurumoto ,  Tatsushi Banba ,  Kazumoto Kondo

发明人： Shiro Omori ,  Masahiro Nakano ,  Takashi Tsurumoto ,  Tatsushi Banba ,  Kazumoto Kondo

IPC分类号： G09G5/00

CPC分类号： G09G5/003 ,  G06F1/1626 ,  G06F1/1632 ,  G06F1/1694 ,  G06F3/0487 ,  G06F2200/1637

摘要： An information processing device may include a control unit to control display of an interface on a display of the device based on a use place at which the device is located. The use place may be specified by identification information of an apparatus in which the device is installed.

摘要翻译： 信息处理装置可以包括控制单元，用于基于设备所在的使用地点来控制设备的显示器上的接口的显示。 使用场所可以通过装置的装置的识别信息来指定。

公开(公告)号：US07454330B1

公开(公告)日：2008-11-18

申请号：US08736546

申请日：1996-10-24

申请人： Masayuki Nishiguchi ,  Kazuyuki Iijima ,  Jun Matsumoto ,  Shiro Omori

发明人： Masayuki Nishiguchi ,  Kazuyuki Iijima ,  Jun Matsumoto ,  Shiro Omori

IPC分类号： G10L19/14

CPC分类号： G10L19/0212 ,  G10L19/02 ,  G10L19/04 ,  G10L19/06 ,  G10L19/12 ,  G10L25/27 ,  G10L25/93

摘要： A speech encoding method and apparatus in which an input speech signal is divided in terms of blocks or frames as encoding units and encoded in terms of the encoding units, whereby explosive and fricative consonants can be impeccably reproduced, while there is an attenuation of the occurrence of foreign sounds being generated at a transient portion between voiced (V) and unvoiced (UV) portions, so that the speech with high clarity devoid of “stuffed” feeling may be produced. The encoding apparatus includes a first encoding unit for finding residuals of linear predictive coding (LPC) of an input speech signal for performing harmonic coding and a second encoding unit for encoding the input speech signal by waveform coding. The first encoding unit and the second encoding unit are used for encoding a voiced (V) portion and an unvoiced (UV) portion of the input signal, respectively. Code excited linear prediction (CELP) encoding employing vector quantization by a closed loop search of an optimum vector using an analysis-by-synthesis method is used for the second encoding unit. A corresponding decoding method and apparatus is also provided.

摘要翻译： 一种语音编码方法和装置，其中输入语音信号以块或帧为单位编码，并以编码单位编码，由此可以无可挑剔地复制爆炸和摩擦辅音，同时存在衰减的发生 在V（V）和无声（UV）部分之间的瞬态部分产生外来声音，从而可能产生具有高“透明度”感的语音。 编码装置包括：第一编码单元，用于求出用于执行谐波编码的输入语音信号的线性预测编码（LPC）的残差;以及第二编码单元，用于通过波形编码对输入的语音信号进行编码。 第一编码单元和第二编码单元分别用于对输入信号的有声（V）部分和无声（UV）部分进行编码。 第二编码单元使用通过使用合成分析法的最佳向量的闭环搜索采用矢量量化的码激励线性预测（CELP）编码。 还提供了相应的解码方法和装置。

公开(公告)号：US06694018B1

公开(公告)日：2004-02-17

申请号：US09422249

申请日：1999-10-21

申请人： Shiro Omori

发明人： Shiro Omori

IPC分类号： H04M908

CPC分类号： H04M9/082

摘要： An echo canceller is provided in which a down-sampling circuit converts a 16-kHz sampling frequency of a wide-band voice signal output to an 8-kHz sampling frequency of a narrow-band voice signal supplied at an input terminal, an adaptive filter estimates, from the wide-band voice signal whose sampling frequency has been down-sampled to 8 kHz in the down-sampling circuit, an echo signal coming from a speaker to a microphone and having an echo path characteristic imparted to the echo signal by an echo path filter, and a subtraction circuit subtracts from the microphone input signal the echo signal having been estimated by the adaptive filter.

摘要翻译： 提供了一种回波消除器，其中下采样电路将宽带语音信号输出的16kHz采样频率转换为在输入端提供的窄带语音信号的8kHz采样频率，自适应滤波器 从下采样电路中采样频率已经被采样到8kHz的宽带语音信号，从扬声器到麦克风的回波信号估计出来，具有通过一个回波信号赋予回波信号的回波路径特性 回波路径滤波器和减法电路从麦克风输入信号中减去由自适应滤波器估计的回波信号。

公开(公告)号：US06539355B1

公开(公告)日：2003-03-25

申请号：US09417585

申请日：1999-10-14

申请人： Shiro Omori ,  Masayuki Nishiguchi

发明人： Shiro Omori ,  Masayuki Nishiguchi

IPC分类号： G10L1902

CPC分类号： G10L21/038

摘要： A bandwidth expanding method and apparatus in which frequency characteristics of high-frequency components of broad band signals can be adjusted to the liking of the user, overflow due to addition is prevented from occurring without power variations being perceived by a user, the number of broad band formants is reduced, and emphasis is attached to the rough structure of the spectrum, so that the produced broad band speech signals can be improved in quality. To this end, in a speech bandwidth expansion device, frequency characteristics of the frequency components not less than 3400 Hz are adjusted by preset alterable parameter values and summed to the original narrow band speech components. If overflow has occurred in a sample, the high-range gain of the sample is lowered to a level below the overflow level before proceeding to addition. Also, broad band autocorrelation &ggr;w is generated and inverse-transformed in an inverse parameter conversion unit to produce broad band linear prediction coefficient &agr;W to synthesize the broad-band speech in a linear predictive coding synthesis unit.

摘要翻译： 宽带信号的高频分量的频率特性可以根据用户的喜好进行调整的带宽扩展方法和装置，防止由于添加而导致的溢出，而不会由用户感知到功率变化，广泛的数量 频带共振峰减少，重点在于光谱的粗糙结构，从而可以提高产生的宽带语音信号的质量。 为此，在语音带宽扩展装置中，频率分量不小于3400Hz的频率特性通过预设的可变参数值进行调整，并与原始窄带语音分量相加。 如果在样品中发生溢出，则在继续添加之前，将样品的高范围增益降低到低于溢出水平的水平。 此外，在逆参数转换单元中产生宽带自相关法拉姆并逆变换，以产生宽带线性预测系数αW，以在线性预测编码合成单元中合成宽带语音。