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31. 发明申请

US20050177257A1 Digital signal processing method, learning method, apparatuses thereof and program storage medium 审中-公开
标题翻译：数字信号处理方法，学习方法，装置和程序存储介质
公开(公告)号：US20050177257A1
公开(公告)日：2005-08-11
申请号：US11074432
申请日：2005-03-08
申请人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura
发明人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura
IPC分类号： G10L19/04 , G10L19/00 , G10L19/14 , H03M7/30 , G06F17/00
CPC分类号： G10L19/18
摘要： Power spectrum data is calculated from a digital audio signal D10. A part of power spectrum data is extracted from thus calculated power spectrum data. Classification is made based on the extracted part of power spectrum data. And the digital audio signal D10 is converted by a predicting method that corresponds to the classified class. Thereby, conversion further adapted to the characteristic of the digital audio signal D10 can be performed.
摘要翻译：从数字音频信号D10计算功率谱数据。从这样计算的功率谱数据中提取功率谱数据的一部分。基于功率谱数据的提取部分进行分类。并且数字音频信号D 10通过与分类的类对应的预测方法转换。因此，可以执行进一步适应于数字音频信号D 10的特性的转换。

32. 发明申请

US20050073986A1 Signal processing system, signal processing apparatus and method, recording medium, and program 失效
标题翻译：信号处理系统，信号处理装置和方法，记录介质和程序
公开(公告)号：US20050073986A1
公开(公告)日：2005-04-07
申请号：US10495295
申请日：2003-08-27
申请人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
发明人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
IPC分类号： G10L13/00 , G10L19/02 , G10L21/003 , G10L21/0388 , G10L21/04 , H04N1/409 , H04N5/208 , H04N19/89 , H04J1/00
CPC分类号： G10L21/038 , H04N19/103 , H04N19/132 , H04N19/14 , H04N19/176 , H04N19/18 , H04N19/48 , H04N19/59 , H04N19/60 , H04N19/89 , H04N19/94
摘要： The present invention relates to a signal processing system, a signal processing apparatus and method, a recording medium, and a program in which high frequency components of a narrow-range signal having suppressed high frequency components can be restored with high accuracy. A narrow-range audio signal having low frequency components is divided into frames by a frame-unit dividing unit 11, and is spectral-transformed into a signal on a frequency domain by a DCT transform unit 12. A learning-produced-data table 14 extracts, at an address corresponding to a class code supplied from a classifying unit 13, high-frequency-component DCT spectrum data. In a spectrum combining unit 16, the extracted high-frequency-component DCT spectrum data is combined with low-frequency-component DCT spectrum data output from the DCT transform unit 12. Subsequently, a broad-range audio signal having combined high frequency components and low frequency components is output. The present invention can be applied to cellular phones.
摘要翻译：本发明涉及信号处理系统，信号处理装置和方法，记录介质和程序，其中可以高精度地恢复具有抑制的高频分量的窄范围信号的高频分量。具有低频分量的窄范围音频信号由帧单元划分单元11分成帧，并且通过DCT变换单元12被频谱变换为频域上的信号。学习产生数据表14 在对应于从分类单元13提供的类别代码的地址处提取高频分量DCT频谱数据。在频谱组合单元16中，将所提取的高频分量DCT频谱数据与从DCT变换单元12输出的低频分量DCT频谱数据组合。随后，将具有组合的高频分量的宽范围音频信号和输出低频分量。本发明可以应用于蜂窝电话。

33. 发明授权

US08117345B2 Signal processing device and method, program, and signal processing system 失效
标题翻译：信号处理装置及方法，程序及信号处理系统
公开(公告)号：US08117345B2
公开(公告)日：2012-02-14
申请号：US12409037
申请日：2009-03-23
申请人： Masaaki Hattori , Tetsujiro Kondo
发明人： Masaaki Hattori , Tetsujiro Kondo
IPC分类号： G06F3/00
CPC分类号： H04N5/14 , H04N5/46 , H04N7/015 , H04N7/127 , H04N21/2383 , H04N21/2385 , H04N21/64746 , H04N21/64792
摘要： A signal processing device is a predetermined signal processing device among signal processing devices which perform signal processing on an input signal that is input to any one of the signal processing devices in such a manner that the signal processing devices share signal processing. The signal processing device includes a signal processing section that performs signal processing on a first-bandwidth signal, which is included in the input signal, in accordance with a processing capability of the signal processing device to generate a first output signal; and a signal integration section that integrates a second output signal with the first output signal, and that outputs the integrated signal to a second different signal processing device, the second output signal being generated in a first different signal processing device by performing signal processing on a second-bandwidth signal, which is included in the input signal.
摘要翻译：信号处理装置是信号处理装置中的预定信号处理装置，其以输入到信号处理装置中的任一个的输入信号执行信号处理，使得信号处理装置共享信号处理。信号处理装置包括：信号处理部，其根据信号处理装置的处理能力对包含在输入信号中的第一带宽信号进行信号处理，生成第一输出信号; 以及信号积分部，其将第二输出信号与所述第一输出信号进行积分，并且将所述积分信号输出到第二不同信号处理装置，所述第二输出信号通过对第一输出信号执行信号处理而在第一不同的信号处理装置中生成第二带宽信号，其包括在输入信号中。

34. 发明授权

US07810128B2 Information management system and method, center processing apparatus and method, program and recording medium used therewith, and information processing apparatus and method, and program and recording medium used therewith 有权
标题翻译：信息管理系统和方法，中心处理装置和方法，使用的程序和记录介质，以及信息处理装置和方法，以及与其一起使用的程序和记录介质
公开(公告)号：US07810128B2
公开(公告)日：2010-10-05
申请号：US10777890
申请日：2004-02-12
申请人： Kazutaka Ando , Tetsujiro Kondo , Hideo Nakaya , Masaaki Hattori , Michimasa Obana , Yoshihiro Takahashi , Takeyuki Fujii , Yasushi Tatehira
发明人： Kazutaka Ando , Tetsujiro Kondo , Hideo Nakaya , Masaaki Hattori , Michimasa Obana , Yoshihiro Takahashi , Takeyuki Fujii , Yasushi Tatehira
IPC分类号： H04N7/173
CPC分类号： H04N21/234363 , H04N7/012 , H04N7/0125 , H04N7/17318 , H04N21/252 , H04N21/2662 , H04N21/2668 , H04N21/4532 , H04N21/6582
摘要： An information processing apparatus, including a user-information analyzing unit which analyzes user information and calculates a variation in parameter. A procedure selecting unit classifies, based on the calculated amount, the user into a predetermined group, and acquires, from a procedure database, a procedure corresponding to the group of the user. A basic part producing unit records, in a product's ROM, various set values. Based on the result of analysis by the user-information analyzing unit, a unique part producing unit records an initial parameter value in the product's ROM. A system controller controls a storage unit to store a characteristic amount extracted by an image-characteristic-amount extracting unit and setting conditions on the image processing which are supplied from a remote control signal receiving circuit so that both are associated to each other. The present invention may apply to television receivers.
摘要翻译：一种信息处理装置，包括用户信息分析单元，其分析用户信息并计算参数的变化。过程选择单元基于所计算的量将用户分类为预定组，并且从过程数据库中获取与用户组对应的过程。产品ROM中的基本部件生产单元记录各种设定值。基于用户信息分析单元的分析结果，唯一部分产生单元在产品的ROM中记录初始参数值。系统控制器控制存储单元以存储由图像特征量提取单元提取的特征量和从遥控信号接收电路提供的图像处理的设置条件，使得它们彼此相关联。本发明可以应用于电视接收机。

35. 发明授权

US07688922B2 Transmitting apparatus and transmitting method, receiving apparatus and receiving method, transceiver apparatus, communication apparatus and method, recording medium, and program 失效
公开(公告)号：US07688922B2
公开(公告)日：2010-03-30
申请号：US12388980
申请日：2009-02-19
申请人： Tetsujiro Kondo , Hiroto Kimura , Tsutomu Watanabe , Masaaki Hattori , Gakuho Fukushi
发明人： Tetsujiro Kondo , Hiroto Kimura , Tsutomu Watanabe , Masaaki Hattori , Gakuho Fukushi
IPC分类号： H04L25/08
CPC分类号： G10L21/038 , G10L21/0364
摘要： A transmitting apparatus, a transmitting method, a receiving apparatus, a receiving method, a transceiver, a communication apparatus and method, a recording medium, and a program in which high quality voice can be decoded. A cellular telephone outputs coded voice data and also supplies uncoded voice sample data to a switching center while a telephone call is not made. Based on voice data used for the previous calculation processing and newly input voice data, the switching center performs calculation processing for quality-improving data for improving the quality of voice to be output from a cellular telephone that receives the coded voice data. The switching center stores the optimal quality-improving data as a user information database in association with the cellular telephone. The cellular telephone decodes the coded voice data based on the optimal quality-improving data supplied from the switching center.

36. 发明申请

US20100020827A1 SIGNAL PROCESSING SYSTEM, SIGNAL PROCESSING APPARATUS AND METHOD, RECORDING MEDIUM, AND PROGRAM 失效
标题翻译：信号处理系统，信号处理装置和方法，记录介质和程序
公开(公告)号：US20100020827A1
公开(公告)日：2010-01-28
申请号：US12571592
申请日：2009-10-01
申请人： Tetsujiro KONDO , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
发明人： Tetsujiro KONDO , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura , Sakon Yamamoto , Akihiko Arimitsu
IPC分类号： H04J1/00
CPC分类号： G10L21/038 , H04N19/103 , H04N19/132 , H04N19/14 , H04N19/176 , H04N19/18 , H04N19/48 , H04N19/59 , H04N19/60 , H04N19/89 , H04N19/94
摘要： The present invention relates to a signal processing system, a signal processing apparatus and method, a recording medium, and a program in which high frequency components of a narrow-range signal having suppressed high frequency components can be restored with high accuracy. A narrow-range audio signal having low frequency components is divided into frames by a frame-unit dividing unit 11, and is spectral-transformed into a signal on a frequency domain by a DCT transform unit 12. A learning-produced-data table 14 extracts, at an address corresponding to a class code supplied from a classifying unit 13, high-frequency-component DCT spectrum data. In a spectrum combining unit 16, the extracted high-frequency-component DCT spectrum data is combined with low-frequency-component DCT spectrum data output from the DCT transform unit 12. Subsequently, a broad-range audio signal having combined high frequency components and low frequency components is output. The present invention can be applied to cellular phones.
摘要翻译：本发明涉及信号处理系统，信号处理装置和方法，记录介质和程序，其中可以高精度地恢复具有抑制的高频分量的窄范围信号的高频分量。具有低频分量的窄范围音频信号由帧单元划分单元11分成帧，并且通过DCT变换单元12被频谱变换为频域上的信号。学习产生数据表14 在对应于从分类单元13提供的类别代码的地址处提取高频分量DCT频谱数据。在频谱组合单元16中，将所提取的高频分量DCT频谱数据与从DCT变换单元12输出的低频分量DCT频谱数据组合。随后，将具有组合的高频分量的宽范围音频信号和输出低频分量。本发明可以应用于蜂窝电话。

37. 发明申请

US20090265502A1 SIGNAL PROCESSING DEVICE AND CONTROL METHOD, SIGNAL PROCESSING METHOD, PROGRAM, AND SIGNAL PROCESSING SYSTEM 失效
标题翻译：信号处理装置和控制方法，信号处理方法，程序和信号处理系统
公开(公告)号：US20090265502A1
公开(公告)日：2009-10-22
申请号：US12416518
申请日：2009-04-01
申请人： Masaaki Hattori , Tetsujiro Kondo , Hideo Nakaya , Nobuyuki Asakura , Toshihiko Hamamatsu , Yasunobu Node , Masanori Machimura , Hiroto Kimura , Yasuhiko Suga
发明人： Masaaki Hattori , Tetsujiro Kondo , Hideo Nakaya , Nobuyuki Asakura , Toshihiko Hamamatsu , Yasunobu Node , Masanori Machimura , Hiroto Kimura , Yasuhiko Suga
IPC分类号： G06F13/00
CPC分类号： G06F13/4059
摘要： A signal processing device controls a plurality of signal processing units that process an input signal inputted via a signal line with wide bandwidth, via a control line with narrow bandwidth or the signal line, and includes: a storing unit configured to store correspondence information that associates instruction information indicating an instruction of control with respect to each of the signal processing units, with control information related to all of the plurality of signal processing units, among pieces of control information necessary for each of the signal processing units to execute content of control; and a transmitting unit configured to transmit the control information associated with the instruction information by the correspondence information, to the plurality of signal processing units via the signal line, when control is instructed with respect to the plurality of signal processing units.
摘要翻译：信号处理装置控制经由宽带宽的信号线输入的输入信号经由窄带宽的信号线或信号线进行处理的多个信号处理部，其特征在于，包括：存储部，在每个信号处理单元执行控制内容所需的控制信息中，指示与每个信号处理单元相关的控制指令的指示信息，与多个信号处理单元全部相关的控制信息; 以及发送单元，被配置为当针对所述多个信号处理单元指示控制时，经由所述信号线将与所述对应信息相关联的与所述指令信息相关联的控制信息发送到所述多个信号处理单元。

38. 发明授权

US07366660B2 Transmission apparatus, transmission method, reception apparatus, reception method, and transmission/reception apparatus 失效
标题翻译：发送装置，发送方法，接收装置，接收方法以及发送/接收装置
公开(公告)号：US07366660B2
公开(公告)日：2008-04-29
申请号：US10362582
申请日：2002-06-20
申请人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura
发明人： Tetsujiro Kondo , Masaaki Hattori , Tsutomu Watanabe , Hiroto Kimura
IPC分类号： G10L19/04
CPC分类号： G10L19/22 , G10L21/0364
摘要： The present invention relates to a transceiver which provides a high-quality decoded voice. A mobile telephone 1011 encodes voice data, and outputs the encoded voice data. Furthermore, the mobile telephone 1011 learns quality-enhancement data which improves the quality of a voice output from a mobile telephone 1012, based on voice data used in past learning and newly input voice data, thereby transmitting the encoded voice data and quality-enhancement data. The mobile telephone 1012 receives the encoded voice data transmitted from the mobile telephone 1011, and selects quality-enhancement data correspondingly associated with a telephone number of the mobile telephone 1011. The mobile telephone 1012 decodes the received encoded voice data based on the selected quality-enhancement data. The present invention is applied to a mobile telephone that transmits and receives voices.
摘要翻译：本发明涉及提供高质量解码语音的收发器。移动电话101 1对语音数据进行编码，并输出编码的语音数据。此外，移动电话101 1基于过去学习中使用的语音数据学习提高从移动电话101 2的语音输出的质量的质量增强数据，以及新输入的语音数据，从而发送编码的语音数据和质量增强数据。移动电话101 2接收从移动电话101 1发送的编码语音数据，并且选择与移动电话101 1的电话号码相对应的质量增强数据< SUB> 1 。基于所选择的质量增强数据，移动电话101 2对所接收的编码语音数据进行解码。本发明应用于发送和接收语音的移动电话。

39. 发明申请

US20080027720A1 Method and apparatus for speech data 失效
标题翻译：语音数据的方法和装置
公开(公告)号：US20080027720A1
公开(公告)日：2008-01-31
申请号：US11903550
申请日：2007-09-21
申请人： Tetsujiro Kondo , Tsutomu Watanabe , Masaaki Hattori , Hiroto Kimura , Yasuhiro Fujimori
发明人： Tetsujiro Kondo , Tsutomu Watanabe , Masaaki Hattori , Hiroto Kimura , Yasuhiro Fujimori
IPC分类号： G10L19/12
CPC分类号： G10L21/038 , G10L19/26
摘要： There is disclosed a speech processing device in which prediction taps for finding prediction values of the speech of high sound quality are extracted from the synthesized sound obtained on affording linear prediction coefficients and residual signals, generated from a preset code, to a speech synthesis filter, speech of high sound quality being higher in sound quality than the synthesized sound, and in which the prediction taps are used along with preset tap coefficients to perform preset predictive calculations to find the prediction values of the speech of high sound quality. The speech of high sound quality is higher in sound quality than the synthesized sound. The device includes a prediction tap extracting unit (45) for extracting, from the synthesized sound, the prediction taps used for predicting the speech of high sound quality, as target speech, the prediction values of which are to be found, and a class tap extraction unit (46) for extracting class taps, used for classifying the target speech to one of a plurality of classes, from the above code. The device also includes a classification unit (47) for finding the class of the target speech based on the class taps, acquisition unit for acquiring the tap coefficients associated with the class of the target speech from among the tap coefficients as found on learning from class to class, and a prediction unit (49) for finding the prediction values of the target speech using the prediction taps and the tap coefficients associated with the class of the target speech.
摘要翻译：公开了一种语音处理装置，其中从提供线性预测系数获得的合成声音和从预设码产生的残余信号中提取用于发现高音质的语音的预测值的预测抽头到语音合成滤波器，声音质量高于合成声音的语音，其中预测抽头与预设抽头系数一起使用以执行预设的预测计算，以找到高音质的语音的预测值。声音质量高于合成声音。该装置包括：预测抽头提取单元，用于从合成声音中提取用于预测高音质的语音的预测抽头，作为目标语音，其预测值将被发现;以及类别抽头提取单元（46），用于从上述代码中提取用于将目标语音分类为多个类别中的一个的类别抽头。该装置还包括：用于基于类别抽头找到目标语音类别的分类单元（47），用于从课堂学习中发现的抽头系数中获取与目标语音类别相关联的抽头系数的获取单元以及用于使用预测抽头和与目标语音的类别相关联的抽头系数来找到目标语音的预测值的预测单元（49）。

40. 发明授权

US07283961B2 High-quality speech synthesis device and method by classification and prediction processing of synthesized sound 失效
标题翻译：高质量语音合成装置及方法，通过分类和预测处理合成声音
公开(公告)号：US07283961B2
公开(公告)日：2007-10-16
申请号：US10089925
申请日：2001-08-03
申请人： Tetsujiro Kondo , Tsutomu Watanabe , Masaaki Hattori , Hiroto Kimura , Yasuhiro Fujimori
发明人： Tetsujiro Kondo , Tsutomu Watanabe , Masaaki Hattori , Hiroto Kimura , Yasuhiro Fujimori
IPC分类号： G10L13/04
CPC分类号： G10L19/18 , G10L19/06
摘要： There is disclosed a speech processing device in which prediction taps for finding prediction values of the speech of high sound quality are extracted from the synthesized sound obtained on affording linear prediction coefficients and residual signals, generated from a preset code, to a speech synthesis filter, speech of high sound quality being higher in sound quality than the synthesized sound, and in which the prediction taps are used along with preset tap coefficients to perform preset predictive calculations to find the prediction values of the speech of high sound quality. The speech of high sound quality is higher in sound quality than the synthesized sound. The device includes a prediction tap extracting unit (45) for extracting, from the synthesized sound, the prediction taps used for predicting the speech of high sound quality, as target speech, the prediction values of which are to be found, and a class tap extraction unit (46) for extracting class taps, used for classifying the target speech to one of a plurality of classes, from the above code. The device also includes a classification unit (47) for finding the class of the target speech based on the class taps, acquisition unit for acquiring the tap coefficients associated with the class of the target speech from among the tap coefficients as found on learning from class to class, and a prediction unit (49) for finding the prediction values of the target speech using the prediction taps and the tap coefficients associated with the class of the target speech.
摘要翻译：公开了一种语音处理装置，其中从提供线性预测系数获得的合成声音和从预设码产生的残余信号中提取用于发现高音质的语音的预测值的预测抽头到语音合成滤波器，声音质量高于合成声音的语音，其中预测抽头与预设抽头系数一起使用以执行预设的预测计算，以找到高音质的语音的预测值。声音质量高于合成声音。该装置包括：预测抽头提取单元，用于从合成声音中提取用于预测高音质的语音的预测抽头，作为目标语音，其预测值将被发现;以及类别抽头提取单元（46），用于从上述代码中提取用于将目标语音分类为多个类别中的一个的类别抽头。该装置还包括：用于基于类别抽头找到目标语音类别的分类单元（47），用于从课堂学习中发现的抽头系数中获取与目标语音类别相关联的抽头系数的获取单元以及用于使用预测抽头和与目标语音的类别相关联的抽头系数来找到目标语音的预测值的预测单元（49）。

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