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1. 发明授权

US09736238B2 Communication system and its method and communication apparatus and its method 有权
公开(公告)号：US09736238B2
公开(公告)日：2017-08-15
申请号：US14747844
申请日：2015-06-23
申请人： Sony Corporation
发明人： Akihiro Morohashi
IPC分类号： G06F15/16 , H04L29/08 , H04N21/262 , G06F17/30 , G11B27/031 , G11B27/034 , G11B27/10 , G11B27/11 , G11B27/34 , G11B27/36 , H04L29/06 , G06F3/0482 , G06F3/0484 , H04N21/472 , G06Q30/06
CPC分类号： H04L67/1095 , G06F3/0482 , G06F3/04842 , G06F17/30017 , G06F17/3074 , G06F17/30749 , G06Q30/0633 , G11B27/031 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/34 , G11B27/36 , G11B2220/213 , G11B2220/2525 , G11B2220/2545 , G11B2220/2562 , G11C2207/16 , H04L29/06047 , H04L65/4084 , H04L67/42 , H04N21/26258 , H04N21/47202
摘要： This invention relates to a communication system including a first apparatus having a first storage medium, and a second apparatus for transmitting data to the first apparatus, the second apparatus comprising: a second storage medium for storing management information of data to be transferred to the first storage medium; communication means for communicating data with the first apparatus; edit means capable of editing the management information; and control means for making a control to transfer data stored in the second storage medium to the first storage medium by way of the communication means on the basis of the management information edited by the edit means.

2. 发明授权

US09712614B2 Communication system and its method and communication apparatus and its method 有权
公开(公告)号：US09712614B2
公开(公告)日：2017-07-18
申请号：US14229153
申请日：2014-03-28
申请人： Sony Corporation
发明人： Akihiro Morohashi
IPC分类号： G06F15/16 , G06F15/76 , H04N7/173 , G06F3/048 , H04L29/00 , G06Q30/00 , H04L29/08 , G06F17/30 , G11B27/031 , G11B27/034 , G11B27/10 , G11B27/11 , G11B27/34 , G11B27/36 , H04L29/06 , G06F3/0482 , G06F3/0484 , H04N21/472 , G06Q30/06
CPC分类号： H04L67/1095 , G06F3/0482 , G06F3/04842 , G06F17/30017 , G06F17/3074 , G06F17/30749 , G06Q30/0633 , G11B27/031 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/34 , G11B27/36 , G11B2220/213 , G11B2220/2525 , G11B2220/2545 , G11B2220/2562 , G11C2207/16 , H04L29/06047 , H04L65/4084 , H04L67/42 , H04N21/26258 , H04N21/47202
摘要： This invention relates to a communication system including a first apparatus having a first storage medium, and a second apparatus for transmitting data to the first apparatus, the second apparatus comprising: a second storage medium for storing management information of data to be transferred to the first storage medium; communication means for communicating data with the first apparatus; edit means capable of editing the management information; and control means for making a control to transfer data stored in the second storage medium to the first storage medium by way of the communication means on the basis of the management information edited by the edit means.

3. 发明授权

US09473251B2 Transferring audio files 有权
标题翻译：传输音频文件
公开(公告)号：US09473251B2
公开(公告)日：2016-10-18
申请号：US14031310
申请日：2013-09-19
申请人： HALLMARK CARDS, INCORPORATED
发明人： Scott A. Schimke , Nicholas Pedersen , Kiersten Wilmes , Max J. Younger , Ma Lap Man
IPC分类号： G10L19/00 , H04B11/00 , G11C7/16 , G10L19/02
CPC分类号： H04B11/00 , G10L19/02 , G11C7/16 , G11C2207/16
摘要： Embodiments of the present invention use one or more audible tones to communicate metadata during a transfer of an audio file. Embodiments of the present invention communicate an audio file from a speaker in a recording device (e.g., a recordable book, toy, computing device) to a microphone in a receiving device. The audio file is transferred by audibly broadcasting the audio file content. The audio file may be a recording made by the user (e.g., the user singing a song, a child responding to a storybook prompt intended to elicit a response). The file transfer process uses one or more audible tones, such as dual-tone multi-frequency signaling (“DTMF”) tones to communicate metadata associated with the audio file. Audible tones may also be used to communicate commands that delineate the beginning and/or end of a file broadcast.
摘要翻译：本发明的实施例使用一个或多个可听音调在传送音频文件期间传送元数据。本发明的实施例将来自记录装置（例如，可记录书，玩具，计算装置）中的扬声器的音频文件传送到接收装置中的麦克风。通过可听地广播音频文件内容来传送音频文件。音频文件可以是由用户进行的记录（例如，用户唱歌，响应于想要引出响应的故事书提示的小孩）。文件传输过程使用一个或多个可听音调，例如双音多频信令（“DTMF”）音来传送与音频文件相关联的元数据。声音也可用于传达描述文件广播的开始和/或结束的命令。

4. 发明授权

US09472202B2 Method of and apparatus for evaluating intelligibility of a degraded speech signal 有权
标题翻译：用于评估退化语音信号的可懂度的方法和装置
公开(公告)号：US09472202B2
公开(公告)日：2016-10-18
申请号：US14442953
申请日：2013-11-15
申请人： Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
发明人： John Gerard Beerends
IPC分类号： G10L19/00 , G10L21/02 , G10L25/69 , G10L21/0208 , G11C7/16 , G10L19/005 , G10L25/21
CPC分类号： G10L21/02 , G10L19/005 , G10L21/0208 , G10L25/21 , G10L25/69 , G11C7/16 , G11C2207/16
摘要： The present invention relates to a method of evaluating intelligibility of a degraded speech signal received from an audio transmission system conveying a reference speech signal. The method comprises sampling said signals into reference and degraded signal frames, and forming frame pairs by associating reference and degraded signal frames with each other. For each frame pair a difference function representing disturbance is provided, which is then compensated for specific disturbance types for providing a disturbance density function. Based on the density function of a plurality of frame pairs, an overall quality parameter is determined. The method provides for compensating the overall quality parameter for the effect that the assessment of intelligibility of CVC words is dominated by the intelligibility of consonants.
摘要翻译：本发明涉及一种评估从传送参考语音信号的音频传输系统接收的退化语音信号的可懂度的方法。该方法包括将所述信号采样到参考和降级的信号帧中，并通过将参考和降级信号帧相互关联来形成帧对。对于每个帧对，提供表示干扰的差分函数，然后补偿用于提供扰动密度函数的特定扰动类型。基于多个帧对的密度函数，确定总体质量参数。该方法用于补偿整体质量参数，使得CVC词的可懂度的评估由辅音的可懂度支配。

5. 发明申请

US20150340047A1 METHOD OF AND APPARATUS FOR EVALUATING INTELLIGIBILITY OF A DEGRADED SPEECH SIGNAL 有权
标题翻译：评估降低语音信号智能的方法和装置
公开(公告)号：US20150340047A1
公开(公告)日：2015-11-26
申请号：US14442953
申请日：2013-11-15
申请人： NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
发明人： John Gerard BEERENDS
IPC分类号： G10L21/02
CPC分类号： G10L21/02 , G10L19/005 , G10L21/0208 , G10L25/21 , G10L25/69 , G11C7/16 , G11C2207/16
摘要： The present invention relates to a method of evaluating intelligibility of a degraded speech signal received from an audio transmission system conveying a reference speech signal. The method comprises sampling said signals into reference and degraded signal frames, and forming frame pairs by associating reference and degraded signal frames with each other. For each frame pair a difference function representing disturbance is provided, which is then compensated for specific disturbance types for providing a disturbance density function. Based on the density function of a plurality of frame pairs, an overall quality parameter is determined. The method provides for compensating the overall quality parameter for the effect that the assessment of intelligibility of CVC words is dominated by the intelligibility of consonants.
摘要翻译：本发明涉及一种评估从传送参考语音信号的音频传输系统接收的退化语音信号的可懂度的方法。该方法包括将所述信号采样到参考和降级的信号帧中，并通过将参考和降级信号帧相互关联来形成帧对。对于每个帧对，提供表示干扰的差分函数，然后补偿用于提供扰动密度函数的特定扰动类型。基于多个帧对的密度函数，确定总体质量参数。该方法用于补偿整体质量参数，使得CVC词的可懂度的评估由辅音的可懂度支配。

6. 发明授权

US09053051B2 Multi-level memory controller with probability-distribution-based encoding 有权
标题翻译：具有概率分布编码的多级存储控制器
公开(公告)号：US09053051B2
公开(公告)日：2015-06-09
申请号：US14505820
申请日：2014-10-03
申请人： Marvell World Trade Ltd.
发明人： Aditya Ramamoorthy , Zining Wu , Pantas Sutardja
IPC分类号： G11C29/00 , G06F11/10 , H03M13/11 , H03M13/15
CPC分类号： G06F11/1068 , G06F11/1072 , G06F11/1666 , G06F2212/403 , G11C7/02 , G11C7/1006 , G11C7/16 , G11C11/56 , G11C11/5621 , G11C16/10 , G11C27/005 , G11C29/00 , G11C2029/0411 , G11C2207/16 , G11C2211/562 , G11C2211/563 , H03M13/1177 , H03M13/1515
摘要： A memory controller includes an encoder, a modulator, and a demodulator. A nonvolatile memory includes memory cells, each programmable to one of three or more levels. According to first encoded data, the modulator programs a first subset of the memory cells to a first of the levels and a second subset of the memory cells to a second of the levels. Measurable values of the first subset are characterized by a first probability density function having a first width. Measurable values of the second subset are characterized by a second probability density function having a second width. The first width is greater than the second width. The encoder generates the first encoded data based on input data such that the first subset is smaller than the second subset. The demodulator is configured to output second encoded data in response to measurable values of the memory cells.
摘要翻译：存储器控制器包括编码器，调制器和解调器。非易失性存储器包括存储器单元，每个可编程为三个或更多个级中的一个。根据第一编码数据，调制器将存储器单元的第一子集编程为第一级，并将存储器单元的第二子集编程为第二级。第一子集的可测量值的特征在于具有第一宽度的第一概率密度函数。第二子集的可测量值的特征在于具有第二宽度的第二概率密度函数。第一宽度大于第二宽度。编码器基于输入数据生成第一编码数据，使得第一子集小于第二子集。解调器被配置为响应于存储器单元的可测量值而输出第二编码数据。

7. 发明申请

US20150154974A1 APPARATUS AND METHOD FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO UTILIZING A BAND EXPANDER TO OUTPUT THE AUDIO OR SPEECH TO A FREQUENCY DOMAIN ENCODER OR AN LPC ENCODER 审中-公开
标题翻译：用于编码和解码集成语音和音频的装置和方法，使用带宽扩展器将音频或语音输出到频域编码器或LPC编码器
公开(公告)号：US20150154974A1
公开(公告)日：2015-06-04
申请号：US14605006
申请日：2015-01-26
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE , Kwangwoon University Industry-Academic Collaboration Foundation
发明人： Tae Jin Lee , Seung Kwon Baek , Min Je Kim , Dae Young Jang , Jeongil Seo , Kyeongok Kang , Jin Woo Hong , Hochong Park , Young Cheol Park
IPC分类号： G10L19/12
CPC分类号： G10L19/12 , G10L19/008 , G10L19/02 , G10L19/20 , G10L19/22 , G11C2207/16
摘要： Provided are an apparatus and a method for integrally encoding and decoding a speech signal and a audio signal. The encoding apparatus may include: an input signal analyzer to analyze a characteristic of an input signal; a first conversion encoder to convert the input signal to a frequency domain signal, and to encode the input signal when the input signal is a audio characteristic signal; a Linear Predictive Coding (LPC) encoder to perform LPC encoding of the input signal when the input signal is a speech characteristic signal; and a bitstream generator to generate a bitstream using an output signal of the first conversion encoder and an output signal of the LPC encoder.
摘要翻译：提供了一种用于对语音信号和音频信号进行整体编码和解码的装置和方法。编码装置可以包括：输入信号分析器，用于分析输入信号的特性; 第一转换编码器，用于将输入信号转换为频域信号，并且在输入信号是音频特征信号时对输入信号进行编码; 线性预测编码（LPC）编码器，用于当输入信号是语音特征信号时执行输入信号的LPC编码; 以及比特流发生器，用于使用第一转换编码器的输出信号和LPC编码器的输出信号来产生比特流。

8. 发明授权

US08993866B2 Highly portable media device 有权
公开(公告)号：US08993866B2
公开(公告)日：2015-03-31
申请号：US13566977
申请日：2012-08-03
申请人： Steve Jobs , Anthony M. Fadell , Jonathan P. Ive
发明人： Steve Jobs , Anthony M. Fadell , Jonathan P. Ive
IPC分类号： G10H7/00 , G11B27/10 , G06F1/16 , G06F1/26 , G06F3/0362 , G11B27/034 , G11B27/36 , G11C7/20 , H05K5/02 , G11B20/00 , G11B20/10
CPC分类号： G11B27/105 , G06F1/1616 , G06F1/1626 , G06F1/1632 , G06F1/266 , G06F3/0362 , G11B27/034 , G11B27/36 , G11B2020/00057 , G11B2020/10546 , G11B2220/60 , G11B2220/61 , G11C7/20 , G11C2207/16 , H05K5/0278
摘要： An improved portable media device and methods for operating a media device are disclosed. According to one aspect, the portable media device can also function as a solid-state drive for data storage. The form factor of the portable media device can be hand-held or smaller, such that it is highly portable. The portable media device can use one or more status indicators. The portable media device can also include a peripheral bus connector, a rechargeable battery, and one or more input devices. According to another aspect, the portable media device has the capability to store media device status information in persistent memory before powering down. Thereafter, when the portable media device is again powered up, the stored media player status information can be retrieved and utilized. According to still another aspect, the portable media device can form and/or traverse a media asset playlist in an efficient manner.

9. 发明申请

US20150081282A1 TRANSFERRING AUDIO FILES 有权
标题翻译：传输音频文件
公开(公告)号：US20150081282A1
公开(公告)日：2015-03-19
申请号：US14031310
申请日：2013-09-19
申请人： HALLMARK CARDS, INCORPORATED
发明人： SCOTT A. SCHIMKE , NICHOLAS PEDERSEN , KIERSTEN WILMES , MAX J. YOUNGER , MA LAP MAN
IPC分类号： G10L21/00
CPC分类号： H04B11/00 , G10L19/02 , G11C7/16 , G11C2207/16
摘要： Embodiments of the present invention use one or more audible tones to communicate metadata during a transfer of an audio file. Embodiments of the present invention communicate an audio file from a speaker in a recording device (e.g., a recordable book, toy, computing device) to a microphone in a receiving device. The audio file is transferred by audibly broadcasting the audio file content. The audio file may be a recording made by the user (e.g., the user singing a song, a child responding to a storybook prompt intended to elicit a response). The file transfer process uses one or more audible tones, such as dual-tone multi-frequency signaling (“DTMF”) tones to communicate metadata associated with the audio file. Audible tones may also be used to communicate commands that delineate the beginning and/or end of a file broadcast.
摘要翻译：本发明的实施例使用一个或多个可听音调在传送音频文件期间传送元数据。本发明的实施例将来自记录装置（例如，可记录书，玩具，计算装置）中的扬声器的音频文件传送到接收装置中的麦克风。通过可听地广播音频文件内容来传送音频文件。音频文件可以是由用户进行的记录（例如，用户唱歌，响应于想要引出响应的故事书提示的小孩）。文件传输过程使用一个或多个可听音调，例如双音多频信令（“DTMF”）音来传送与音频文件相关联的元数据。声音也可用于传达描述文件广播的开始和/或结束的命令。

10. 发明申请

US20150058702A1 MULTI-LEVEL MEMORY CONTROLLER WITH PROBABILITY-DISTRIBUTION-BASED ENCODING 审中-公开
标题翻译：基于可分布分布式编码的多级记忆控制器
公开(公告)号：US20150058702A1
公开(公告)日：2015-02-26
申请号：US14505820
申请日：2014-10-03
申请人： Marvell World Trade Ltd.
发明人： Aditya Ramamoorthy , Zining Wu , Pantas Sutardja
IPC分类号： G06F11/10 , H03M13/15 , H03M13/11
CPC分类号： G06F11/1068 , G06F11/1072 , G06F11/1666 , G06F2212/403 , G11C7/02 , G11C7/1006 , G11C7/16 , G11C11/56 , G11C11/5621 , G11C16/10 , G11C27/005 , G11C29/00 , G11C2029/0411 , G11C2207/16 , G11C2211/562 , G11C2211/563 , H03M13/1177 , H03M13/1515
摘要： A memory controller includes an encoder, a modulator, and a demodulator. A nonvolatile memory includes memory cells, each programmable to one of three or more levels. According to first encoded data, the modulator programs a first subset of the memory cells to a first of the levels and a second subset of the memory cells to a second of the levels. Measurable values of the first subset are characterized by a first probability density function having a first width. Measurable values of the second subset are characterized by a second probability density function having a second width. The first width is greater than the second width. The encoder generates the first encoded data based on input data such that the first subset is smaller than the second subset. The demodulator is configured to output second encoded data in response to measurable values of the memory cells.
摘要翻译：存储器控制器包括编码器，调制器和解调器。非易失性存储器包括存储器单元，每个可编程为三个或更多个级中的一个。根据第一编码数据，调制器将存储器单元的第一子集编程为第一级，并将存储器单元的第二子集编程为第二级。第一子集的可测量值的特征在于具有第一宽度的第一概率密度函数。第二子集的可测量值的特征在于具有第二宽度的第二概率密度函数。第一宽度大于第二宽度。编码器基于输入数据生成第一编码数据，使得第一子集小于第二子集。解调器被配置为响应于存储器单元的可测量值而输出第二编码数据。

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