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1. 发明授权

US5061925A Phase equalization system for a digital-to-analog converter utilizing separate digital and analog sections 失效
标题翻译：使用单独的数字和模拟部分的数模转换器的相位均衡系统
公开(公告)号：US5061925A
公开(公告)日：1991-10-29
申请号：US571376
申请日：1990-08-22
申请人： Navdeep S. Sooch , Donald A. Kerth , Eric J. Swanson , Tetsurou Sugimoto
发明人： Navdeep S. Sooch , Donald A. Kerth , Eric J. Swanson , Tetsurou Sugimoto
IPC分类号： H03M1/66 , H03H17/00 , H03H17/02 , H03H17/06 , H03M3/02 , H03M7/00 , H03M7/32
CPC分类号： H03M3/37 , H03M3/50 , H03M7/3028 , H03M7/3035 , H03M7/3037
摘要： A phase equalization system for a digital-to-analog converter (DAC) includes a digital portion (10) having an interpolation section (14) for receiving a digital input and increasing the sampling frequency thereof for input to a delta-sigma modulator (16). A summing junction (24) is disposed between the interpolation circuit (14) and the delta-sigma modudlator (16) to allow an offset voltage to be summed therewith. This provides for D.C. offset, this offset being controlled by a calibration control (40). The output of the digital section (10) is input in an analog section (12), which has a one-bit DAC 21) that is input to an analog filter (22) for converting and filtering the one-bit digital stream output by the delta-sigma modulator (16). The interpolation circuit (14) includes a three stage interpolation filter comprising a first stage (50), a second stage (52) and a third stage (54). The second stage (52) is comprised of a finite impulse response filter (FIR) that has a nonlinear phase response. The nonlinear phase response of the interpolation filter (52) compensates for the phase deviation of the analog filter (22) from a linear phase response. Therefore, the composite phase provided by the combination of the phase equalization in the digital section (10) and the phase nonlinearity in the analog section (12) will result in a linear overall phase relationship for the DAC.
摘要翻译：用于数模转换器（DAC）的相位均衡系统包括具有插值部分（14）的数字部分（10），用于接收数字输入并增加其采样频率以输入到Δ-Σ调制器（16 ）。在插值电路（14）和Δ-Σ调制器（16）之间设置加法结（24），以允许偏移电压与其相加。这提供直流偏移，该偏移由校准控制（40）控制。数字部分（10）的输出被输入到模拟部分（12）中，模拟部分（12）具有一个比特DAC21），该模拟部分（12）被输入到模拟滤波器（22），用于转换和滤波由 Δ-Σ调制器（16）。内插电路（14）包括三级内插滤波器，包括第一级（50），第二级（52）和第三级（54）。第二级（52）由具有非线性相位响应的有限脉冲响应滤波器（FIR）组成。内插滤波器（52）的非线性相位响应补偿模拟滤波器（22）与线性相位响应的相位偏差。因此，通过数字部分（10）中的相位均衡和模拟部分（12）中的相位非线性的组合提供的复合相位将导致DAC的线性整体相位关系。

2. 发明授权

US07893342B2 Information processing terminal and music information generating program 失效
标题翻译：信息处理终端和音乐信息生成程序
公开(公告)号：US07893342B2
公开(公告)日：2011-02-22
申请号：US12439667
申请日：2007-09-06
申请人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
发明人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
IPC分类号： G10H1/06
CPC分类号： G10L17/26 , G10H1/0008 , G10H1/0083 , G10H5/005 , G10H2240/085 , G10H2240/131 , G10H2240/251
摘要： An object of the present invention is to provide an information processing terminal that specifies emotions from a voice and audio outputs music suitable for the specified emotions to enable the emotions of a loudspeaker who uttered the voice to be recognized readily.In an information processing terminal according to the present invention, an emotion inferring unit 23 detects, from sound information, at least two emotions of an utterer who uttered a voice included in the sound information, and a music data generating unit 24 synthesizes music data, stored in a music parts database 242 and corresponding to the emotions detected by the emotion inferring unit 23, and a controller 22 reproduces the music data generated by the music data generating unit 24.
摘要翻译：本发明的目的是提供一种指定来自语音和音频的情绪的信息处理终端输出适合于指定情绪的音乐，以使能够容易地识别发出语音的扬声器的情绪。在根据本发明的信息处理终端中，情绪推断单元23从声音信息中检测发出包含在声音信息中的声音的发音人的至少两种情绪，并且音乐数据产生单元24合成音乐数据，存储在音乐部件数据库242中并对应于由情感推断单元23检测到的情绪，并且控制器22再现由音乐数据生成单元24生成的音乐数据。

3. 发明申请

US20080059158A1 Information Processing Terminal 有权
标题翻译：信息处理终端
公开(公告)号：US20080059158A1
公开(公告)日：2008-03-06
申请号：US11574899
申请日：2005-09-09
申请人： Hideaki Matsuo , Takaaki Nishi , Tomoko Obama , Yasuki Yamakawa , Tetsurou Sugimoto
发明人： Hideaki Matsuo , Takaaki Nishi , Tomoko Obama , Yasuki Yamakawa , Tetsurou Sugimoto
IPC分类号： G10L19/12
CPC分类号： H04M1/72544 , H04M1/21 , H04M1/22 , H04M2250/60
摘要： The present invention is to provide an information processing terminal which can use another expression means to indicate undesirable emotions directly transmitted to a party by a method of directly expressing talking person's emotions in real time, so that the whole image of a calling status can be reviewed afterward and grasped. An information processing terminal 1 including: a voice signal output portion 102 for inputting a voice; an emotion estimation portion 201 for generating parameters of emotions from the inputted voice; and a notification portion 30, 40, 50 for giving notice of various kinds of information, wherein the information processing terminal 1 further includes an emotion specifying portion 203 for specifying an emotion expressed by a distinctive parameter of the generated parameters, and the notification portion 30, 40, 50 gives notice of the specified emotion.
摘要翻译：本发明提供一种信息处理终端，其可以使用另一表达手段来通过直接表达谈话者的情绪的方法来直接传送给一方的不良情绪，从而可以对呼叫状态的整个图像进行审查以后抓住。一种信息处理终端1，包括：用于输入语音的语音信号输出部分102; 用于从输入的语音生成情绪参数的情绪估计部分201; 以及用于通知各种信息的通知部分30,40,50，其中信息处理终端1还包括用于指定由所生成的参数的特征参数表达的情绪的情感指定部分203和通知部分30 ，40，50给出指定情感的通知。

4. 发明授权

US08283549B2 Information processing terminal and music information generating method and program 失效
标题翻译：信息处理终端和音乐信息生成方法及程序
公开(公告)号：US08283549B2
公开(公告)日：2012-10-09
申请号：US13004651
申请日：2011-01-11
申请人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
发明人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
IPC分类号： G10H1/06
CPC分类号： G10L17/26 , G10H1/0008 , G10H1/0083 , G10H5/005 , G10H2240/085 , G10H2240/131 , G10H2240/251
摘要： An object of the present invention is to provide an information processing terminal that specifies emotions from a voice and audio outputs music suitable for the specified emotions to enable the emotions of a loudspeaker who uttered the voice to be recognized readily.In an information processing terminal according to the present invention, an emotion inferring unit 23 detects, from sound information, at least two emotions of an utterer who uttered a voice included in the sound information, and a music data generating unit 24 synthesizes music data, stored in a music parts database 242 and corresponding to the emotions detected by the emotion inferring unit 23, and a controller 22 reproduces the music data generated by the music data generating unit 24.
摘要翻译：本发明的目的是提供一种指定来自语音和音频的情绪的信息处理终端输出适合于指定情绪的音乐，以使能够容易地识别发出语音的扬声器的情绪。在根据本发明的信息处理终端中，情绪推断单元23从声音信息中检测发出包含在声音信息中的声音的发音人的至少两种情绪，并且音乐数据产生单元24合成音乐数据，存储在音乐部件数据库242中并对应于由情感推断单元23检测到的情绪，并且控制器22再现由音乐数据生成单元24生成的音乐数据。

5. 发明申请

US20110100199A1 INFORMATION PROCESSING TERMINAL AND MUSIC INFORMATION GENERATING METHOD AND PROGRAM 失效
标题翻译：信息处理终端和音乐信息生成方法和程序
公开(公告)号：US20110100199A1
公开(公告)日：2011-05-05
申请号：US13004651
申请日：2011-01-11
申请人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
发明人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
IPC分类号： G10H7/00
CPC分类号： G10L17/26 , G10H1/0008 , G10H1/0083 , G10H5/005 , G10H2240/085 , G10H2240/131 , G10H2240/251
摘要： An object of the present invention is to provide an information processing terminal that specifies emotions from a voice and audio outputs music suitable for the specified emotions to enable the emotions of a loudspeaker who uttered the voice to be recognized readily.In an information processing terminal according to the present invention, an emotion inferring unit 23 detects, from sound information, at least two emotions of an utterer who uttered a voice included in the sound information, and a music data generating unit 24 synthesizes music data, stored in a music parts database 242 and corresponding to the emotions detected by the emotion inferring unit 23, and a controller 22 reproduces the music data generated by the music data generating unit 24.
摘要翻译：本发明的目的是提供一种指定来自语音和音频的情绪的信息处理终端输出适合于指定情绪的音乐，以使能够容易地识别发出语音的扬声器的情绪。在根据本发明的信息处理终端中，情绪推断单元23从声音信息中检测发出包含在声音信息中的声音的发音人的至少两种情绪，并且音乐数据产生单元24合成音乐数据，存储在音乐部件数据库242中并对应于由情感推断单元23检测到的情绪，并且控制器22再现由音乐数据生成单元24生成的音乐数据。

6. 发明申请

US20090316862A1 INFORMATION PROCESSING TERMINAL AND MUSIC INFORMATION GENERATING METHOD AND PROGRAM 失效
标题翻译：信息处理终端和音乐信息生成方法和程序
公开(公告)号：US20090316862A1
公开(公告)日：2009-12-24
申请号：US12439667
申请日：2007-09-06
申请人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
发明人： Tetsurou Sugimoto , Yusuke Satoh , Tomoko Obama , Hideaki Matsuo
IPC分类号： H04M1/64 , G10L15/00 , G06F17/00 , G06F17/27 , G06K9/00
CPC分类号： G10L17/26 , G10H1/0008 , G10H1/0083 , G10H5/005 , G10H2240/085 , G10H2240/131 , G10H2240/251
摘要： An object of the present invention is to provide an information processing terminal that specifies emotions from a voice and audio outputs music suitable for the specified emotions to enable the emotions of a loudspeaker who uttered the voice to be recognized readily.In an information processing terminal according to the present invention, an emotion inferring unit 23 detects, from sound information, at least two emotions of an utterer who uttered a voice included in the sound information, and a music data generating unit 24 synthesizes music data, stored in a music parts database 242 and corresponding to the emotions detected by the emotion inferring unit 23, and a controller 22 reproduces the music data generated by the music data generating unit 24.
摘要翻译：本发明的目的是提供一种指定来自语音和音频的情绪的信息处理终端输出适合于指定情绪的音乐，以使能够容易地识别发出语音的扬声器的情绪。在根据本发明的信息处理终端中，情绪推断单元23从声音信息中检测发出包含在声音信息中的声音的发音人的至少两种情绪，并且音乐数据产生单元24合成音乐数据，存储在音乐部件数据库242中并对应于由情感推断单元23检测到的情绪，并且控制器22再现由音乐数据生成单元24生成的音乐数据。

7. 发明授权

US07788104B2 Information processing terminal for notification of emotion 有权
标题翻译：信息处理终端通知情感
公开(公告)号：US07788104B2
公开(公告)日：2010-08-31
申请号：US11574899
申请日：2005-09-09
申请人： Hideaki Matsuo , Takaaki Nishi , Tomoko Obama , Yasuki Yamakawa , Tetsurou Sugimoto
发明人： Hideaki Matsuo , Takaaki Nishi , Tomoko Obama , Yasuki Yamakawa , Tetsurou Sugimoto
IPC分类号： G10L21/06 , G10L21/00 , G10L15/26 , H04M11/00
CPC分类号： H04M1/72544 , H04M1/21 , H04M1/22 , H04M2250/60
摘要： The present invention is to provide an information processing terminal which can use another expression means to indicate undesirable emotions directly transmitted to a party by a method of directly expressing talking person's emotions in real time, so that the whole image of a calling status can be reviewed afterward and grasped.An information processing terminal 1 including: a voice signal output portion 102 for inputting a voice; an emotion estimation portion 201 for generating parameters of emotions from the inputted voice; and a notification portion 30, 40, 50 for giving notice of various kinds of information, wherein the information processing terminal 1 further includes an emotion specifying portion 203 for specifying an emotion expressed by a distinctive parameter of the generated parameters, and the notification portion 30, 40, 50 gives notice of the specified emotion.
摘要翻译：本发明提供一种信息处理终端，其可以使用另一表达手段来通过直接表达谈话者的情绪的方法来直接传送给一方的不良情绪，从而可以对呼叫状态的整个图像进行审查以后抓住。一种信息处理终端1，包括：用于输入语音的语音信号输出部分102; 用于从输入的语音生成情绪参数的情绪估计部分201; 以及用于通知各种信息的通知部分30,40,50，其中信息处理终端1还包括用于指定由所生成的参数的特征参数表达的情绪的情感指定部分203和通知部分30 ，40，50给出指定情感的通知。

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