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51. 发明公开

EP1796430A1 MUSIC CONTENT REPRODUCTION DEVICE 审中-公开
标题翻译： MUSIKINHALT-WIEDERGABEEINRICHTUNG
公开(公告)号：EP1796430A1
公开(公告)日：2007-06-13
申请号：EP05782381.7
申请日：2005-09-12
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： HIRAYAMA, Ikuo
IPC分类号： H04S7/00 , B60R11/02 , G10K15/00 , G10L11/00 , H04R1/10 , H04R3/00 , H04S1/00
CPC分类号： H04R5/04 , G10H1/0041 , G10H2210/031 , G10H2210/076 , G10H2220/096 , G10H2240/135 , G10H2250/031 , G10K15/02 , G11B27/105 , H04R3/12 , H04R2217/03 , H04R2499/13 , H04S7/00
摘要： An object of the present invention is to reproduce a plurality of pieces of music contents without causing interference with each other. A contents reproduction control portion 20 uses feature quantity data about feature quantities of pieces of music and an interference degree table which defines degrees of interference among the feature quantities so that a piece of music hardly interfering with a piece of music to be output to front-seat speakers 11 is output to rear-seat speakers 13.
摘要翻译：本发明的一个目的是再现多个音乐内容而不引起彼此的干扰。内容再现控制部分20使用关于音乐片段的特征量的特征量数据和限定特征量之间的干扰程度的干涉度表，使得一段音乐几乎不干扰要输出到前面的一段音乐，座椅扬声器11被输出到后座扬声器13。

52. 发明授权

EP1671315B1 VORRICHTUNG UND VERFAHREN ZUM CHARAKTERISIEREN EINES TONSIGNALS 有权
标题翻译： DEVICE AND METHOD FOR表征音频信号
公开(公告)号：EP1671315B1
公开(公告)日：2007-05-02
申请号：EP05735854.1
申请日：2005-04-27
申请人： Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： CREMER, Markus , UHLE, Christian
IPC分类号： G10L11/00
CPC分类号： G10L25/48 , G10H2210/071
摘要： In order to characterise an audio signal, a sequence of quantified application points in time for each of at least two audio sources is prepared on the basis of a quantification grid (1). A common period length at the basis of the at least two audio sources is determined using the sequences of application points (12). The sequence of application points is then subdivided into corresponding subsequences (14), the length of a subsequence being equal to the common period length. Finally, the subsequences for the first audio source are combined into a first combined subsequence and the subsequences for the second audio source are combined into a second combined subsequence (16), using a pattern histogram, for example, in order to characterise the audio signal, for example, its rhythm, speed or type, on the basis of the first combined subsequence and of the second combined subsequence.

53. 发明公开

EP1671220A4 COMMUNICATION AND COLLABORATION SYSTEM USING RICH MEDIA ENVIRONMENTS 审中-公开
标题翻译： RICH-MEDIA-UMGEBUNGEN VERWENDENDES KOMMUNIKATIONS- UND协同系统
公开(公告)号：EP1671220A4
公开(公告)日：2006-10-18
申请号：EP04794588
申请日：2004-10-06
申请人： HEWLETT PACKARD DEVELOPMENT CO
发明人： WEE SUSIE J , BAKER HENRY H , BHATTI NINA T , COVELL MICHELE , HARVILLE MICHAEL
IPC分类号： H04N7/15 , G06F20060101 , G06F3/00 , G06F15/16 , G06K9/46 , G06K9/62 , G06Q10/00 , G10L11/00 , G10L15/00 , H04H1/00 , H04H60/33 , H04M3/42
CPC分类号： H04H60/33 , G06Q10/10 , H04N7/15
摘要： A system that enables communication and collaboration among individuals using rich media environments. A system according to the present techniques includes a set of rich media environments each having a corresponding arrangement of sensing and rendering components for sensing of and rendering to a corresponding set of individuals. A system according to the present techniques includes an interest thread detector that uses the sensing and rendering components to detect formation of multiple communication interactions among the individuals and that creates an interest thread for each detected communication interaction and further includes a communication provider that for each interest thread captures a set of media data from a corresponding subset of the sensing components and that combines the captured media data in response to the activities of the corresponding individuals and that communicates the combined media data to a corresponding subset of the rendering components.
摘要翻译：一个系统，可以在使用富媒体环境的个人之间进行通信和协作（12-14）。根据本技术的系统包括一组富媒体环境（12-14），每个丰富的媒体环境具有用于感测并渲染对应的一组个体的感测和渲染组件的对应布置。根据本技术的系统包括感兴趣线程检测器（16），感兴趣线程检测器（16）使用感测和呈现组件来检测个体之间的多个通信交互的形成，并且针对每个检测到的通信交互创建感兴趣线程，并且还包括通信提供者 18）对于每个感兴趣线程捕获来自感测组件的相应子集的一组媒体数据，并且组合所捕获的媒体数据以响应相应个体的活动并且将组合媒体数据传送给渲染组件。

54. 发明公开

EP1485773A4 VOICE-CONTROLLED USER INTERFACES 有权
标题翻译：语音控制界面
公开(公告)号：EP1485773A4
公开(公告)日：2006-10-18
申请号：EP03711055
申请日：2003-02-14
申请人： SAP AG
发明人： ROELANDS JEFF , SWAN RICHARD J , GURRAM RAMA , JAMES FRANKIE
IPC分类号： G06F20060101 , G06F3/16 , G09G5/00 , G10L11/00 , G10L13/00 , G10L15/00 , G10L15/22 , G10L15/26 , G10L15/28 , G10L21/00 , G10L21/06
CPC分类号： G06F3/167
摘要： Method and systems to voice-enable a user interface using a voice extension module are provided. A voice extension module includes a preprocessor, a speech recognition engine, and an input handler. The voice extension module receives user interface information, such as, a hypertext markup language (HTML) document, and voice-enables the document so that a user may interact with any user interface elements using voice commands.

55. 发明公开

EP1693826A1 Vocal tract resonance tracking using a nonlinear predictor and a target-guided temporal constraint 有权
标题翻译： Verfolgen von Vokaltraktresonanzen unter Verwendung eines nichtlinearenPrädiktors
公开(公告)号：EP1693826A1
公开(公告)日：2006-08-23
申请号：EP06008561.0
申请日：2004-07-23
申请人： Microsoft Corporation
发明人： Deng, Li , Bazzi, Issam , Acero, Alejandro
IPC分类号： G10L11/00
CPC分类号： G10L25/48 , G10L25/15
摘要： A method and apparatus map a set of vocal tract resonant frequencies, together with their corresponding bandwidths, into a simulated acoustic feature vector in the form of LPC cepstrum by calculating a separate function for each individual vocal tract resonant frequency/bandwidth and summing the result to form an element of the simulated feature vector. The simulated feature vector is applied to a model along with an input feature vector to determine a probability that the set of vocal tract resonant frequencies is present in a speech signal. Under one embodiment, the model includes a target-guided transition model that provides a probability of a vocal tract resonant frequency based on a past vocal tract resonant frequency and a target for the vocal tract resonant frequency. Under another embodiment, the phone segmentation is provided by an HMM system and is used to precisely determine which target value to use at each frame.
摘要翻译：一种方法和装置将一组声道共振频率及其相应的带宽映射成LPC倒谱谱形式的模拟声学特征向量，通过为每个单独的声道谐振频率/带宽计算单独的函数并将结果相加到形成模拟特征向量的元素。将模拟特征向量与输入特征向量一起应用于模型，以确定声道谐振频率的集合存在于语音信号中的概率。在一个实施例中，该模型包括目标引导的转换模型，其基于过去的声道共振频率和声道共振频率的目标提供声道共振频率的概率。在另一个实施例中，电话分段由HMM系统提供，并且用于精确地确定在每个帧处使用哪个目标值。

56. 发明公开

EP1671315A1 VORRICHTUNG UND VERFAHREN ZUM CHARAKTERISIEREN EINES TONSIGNALS 有权
标题翻译： DEVICE AND METHOD FOR表征音频信号
公开(公告)号：EP1671315A1
公开(公告)日：2006-06-21
申请号：EP05735854.1
申请日：2005-04-27
申请人： Fraunhofer-Gesellschaft Zur Förderung der angewand ten Forschung e.v.
发明人： CREMER, Markus , UHLE, Christian
IPC分类号： G10L11/00 , G10G1/00 , G10H1/00
CPC分类号： G10L25/48 , G10H2210/071
摘要： In order to characterise an audio signal, a sequence of quantified application points in time for each of at least two audio sources is prepared on the basis of a quantification grid (1). A common period length at the basis of the at least two audio sources is determined using the sequences of application points (12). The sequence of application points is then subdivided into corresponding subsequences (14), the length of a subsequence being equal to the common period length. Finally, the subsequences for the first audio source are combined into a first combined subsequence and the subsequences for the second audio source are combined into a second combined subsequence (16), using a pattern histogram, for example, in order to characterise the audio signal, for example, its rhythm, speed or type, on the basis of the first combined subsequence and of the second combined subsequence.

57. 发明公开

EP1667106A1 Method for generating an audio signature 有权转让
标题翻译： Verfahren zur Erstellung einer Audiosignatur
公开(公告)号：EP1667106A1
公开(公告)日：2006-06-07
申请号：EP04028882.1
申请日：2004-12-06
申请人： Sony Deutschland GmbH
发明人： Kemp, Thomas Stuttgart Technology Center
IPC分类号： G10L11/00 , G06F17/30 , G11B27/00
CPC分类号： G06K9/00523 , G10L25/48
摘要： A method for analyzing audio data (AD) is provided wherein a signature (SAD) is generated based on a feature set (FS) comprising a plurality of time domain related features (TDFk). The signature (SAD) is formed in order to represent a plurality of temporal positions or ranges of a plurality of characteristics of time domain related features (TDFk) within said audio data (AD).
摘要翻译：提供了一种用于分析音频数据（AD）的方法，其中基于包括多个时域相关特征（TDFk）的特征集（FS）来生成签名（SAD）。形成签名（SAD）以便表示所述音频数据（AD）内的时域相关特征（TDFk）的多个特征的多个时间位置或范围。

58. 发明授权

EP0813786B1 PERSONAL ATTACK ALARMS 失效
标题翻译：人民紧急报警
公开(公告)号：EP0813786B1
公开(公告)日：2006-05-17
申请号：EP96902355.5
申请日：1996-02-14
申请人： Maxton, Canan
发明人： Maxton, Canan
IPC分类号： H04M11/04 , G10L11/00 , G08B21/00 , G08B25/00
CPC分类号： H04M11/04
摘要： Personal attack sensing apparatus includes a microphone, a voice recogniser programmable for recognising a predetermined word uttered by a predetermined individual, such as a cry for "help", and means for generating an alarm signal in response thereto. The apparatus may be installed in a building. Alternatively, the apparatus may be installed in a mobile or other telephone.

59. 发明公开

EP1374150A4 A SYSTEM AND METHOD FOR ACOUSTIC FINGERPRINTING 审中-公开
标题翻译：声学指纹的系统和方法
公开(公告)号：EP1374150A4
公开(公告)日：2006-01-18
申请号：EP02721370
申请日：2002-03-13
申请人： RELATABLE LLC
发明人： WARD SEAN , RICHARDS ISAAC
IPC分类号： G06K9/00 , G10H1/00 , G10L11/00 , G10L17/00 , G06F17/30 , H04L9/08
CPC分类号： G10L25/48 , G06K9/00523 , G10H1/0041 , G10H2250/261 , G10L17/26
摘要： A method for quickly and accurately identifying a digital file (102), specifically one that represents an audio file. The identification can be used for tracking royalty payments to copyright owners. A database stores features of various audio files and a globally unique identifier (GUID) for each file. Advantageously, the method allows a database to be updated in the case of a new audio file by storing its features and generating a new unique identifier for the new file. The file is sampled to generate a fingerprint (106) that is used to determine if the file matched a file stored in the database (108). Advantageously, any label used for the work is automatically updated if it appears to be in error.

60. 发明公开

EP1411499A4 SERVER; CLIENT TYPE SPEECH RECOGNITION APPARATUS AND METHOD 有权
标题翻译：语音识别设备和服务器 - 客户端型方法
公开(公告)号：EP1411499A4
公开(公告)日：2005-12-21
申请号：EP02743659
申请日：2002-06-20
申请人： NEC CORP
发明人： YAMADA EIKO , HAGANE HIROSHI , YOSHIDA KAZUNAGA
IPC分类号： G06F3/16 , G10L11/00 , G10L11/02 , G10L15/00 , G10L15/02 , G10L15/04 , G10L15/28 , H04L1/18 , G10L21/04 , G10L13/00 , G10L19/00 , H04L1/16
CPC分类号： G10L15/30

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