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1. 发明申请

WO2003003600A1 NARROWBAND SPEECH SIGNAL TRANSMISSION SYSTEM WITH PERCEPTUAL LOW-FREQUENCY ENHANCEMENT 审中-公开
标题翻译：具有低频增益的窄带语音信号传输系统
公开(公告)号：WO2003003600A1
公开(公告)日：2003-01-09
申请号：PCT/IB2002/002367
申请日：2002-06-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SLUIJTER, Robert, J. , LARSEN, Erik , GERRITS, Andreas, J. , AARTS, Ronaldus, M.
发明人： SLUIJTER, Robert, J. , LARSEN, Erik , GERRITS, Andreas, J. , AARTS, Ronaldus, M.
IPC分类号： H04B1/66
CPC分类号： G10L21/038 , H04B1/665 , H04B1/667
摘要： Described is a transmission system (20) comprising a transmitter (22) for transmitting a NARROWBAND speech signal, e.g. bandwidth limited between 300 and 3400 Hz, to a receiver (24) via a transmission channel (26). The transmission system (20) is characterized in that the transmitter (22) or the receiver (24) comprise amplifying means (28,30,32,34,36,38) for enhancing a listener's perception of low-frequency speech signal components by amplifying a frequency band of the NARROWBAND speech signal. The frequency band may contain frequencies in the range of 300-450 Hz. The amplifying means (28,30,32,34,36,38) may comprise a band pass filter (28,34) for deriving the frequency band from the NARROWBAND speech signal and an amplifier (30,36) for amplifying the frequency band. The amplification of the frequency band gives a reinforced perception of frequency components below the NARROWBAND speech signal (e.g. 50-300 Hz), compensating for the lack of the physical presence of these components.
摘要翻译：描述了一种传输系统（20），包括用于发送NARROWBAND语音信号的发射机（22）带宽限制在300和3400Hz之间，经由传输信道（26）传送到接收器（24）。传输系统（20）的特征在于发射机（22）或接收机（24）包括放大装置（28,30,32,34,36,38），用于增强听众对低频语音信号分量的感知放大NARROWBAND语音信号的频带。该频带可以包含在300-450Hz范围内的频率。放大装置（28,30,32,34,36,38）可以包括用于从NARROWBAND语音信号导出频带的带通滤波器（28,34）和用于放大频带的放大器（30,36）。频带的放大给出了低于NARROWBAND语音信号（例如50-300Hz）的频率分量的增强感知，补偿了这些组件的物理存在的缺乏。

2. 发明申请

WO2009112990A1 MODIFYING A PSYCHOPHYSIOLOGICAL STATE OF A SUBJECT 审中-公开
标题翻译：修改主体的心理状态
公开(公告)号：WO2009112990A1
公开(公告)日：2009-09-17
申请号：PCT/IB2009/050943
申请日：2009-03-06
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BRASPENNING, Ralph , JOHNSON, Mark, T. , AARTS, Ronaldus, M.
发明人： BRASPENNING, Ralph , JOHNSON, Mark, T. , AARTS, Ronaldus, M.
IPC分类号： A61B5/0452 , A61B5/16
CPC分类号： A61B5/16 , A61B5/02405 , A61B5/0452 , A61B5/165
摘要： An apparatus and method for modifying a psychophysiological state of a subject (150) is presented. The method comprises the steps of: detecting a psychophysiologicalmeasure of the subject; processing the detected physiological measure so as to provide a signal indicative of a psychophysiological state of the subject; outputting at least one of an audio stimulus, visual stimulus, haptic stimulus, temperature stimulus and scent stimulus (176, 177) to the subject the output stimulus being derived from an audio- visual data signal provided to the apparatus; and adjusting the output stimulus in real time based on the signal indicative of a psychophysiological state of the subject.
摘要翻译：提出了一种用于修改对象的心理生理状态的装置和方法（150）。该方法包括以下步骤：检测受试者的心理生理测量; 处理检测到的生理测量，以便提供指示对象的心理生理状态的信号; 向所述对象输出从提供给所述装置的视听数据信号导出的所述输出刺激的音频刺激，视觉刺激，触觉刺激，温度刺激和气味刺激（176,177）中的至少一个; 并且基于指示对象的心理生理状态的信号实时地调整输出刺激。

3. 发明申请

WO2009104117A1 LIGHT CONTROLLED AUDIO TRANSDUCER 审中-公开
标题翻译：光控音频传感器
公开(公告)号：WO2009104117A1
公开(公告)日：2009-08-27
申请号：PCT/IB2009/050595
申请日：2009-02-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , HÄRMÄ, Aki, S.
发明人： AARTS, Ronaldus, M. , HÄRMÄ, Aki, S.
IPC分类号： H04S7/00 , H04R29/00
CPC分类号： H04S7/30 , H04R29/001 , H04R2499/15
摘要： An audio-visual system comprises an optical sensor (OS) for sensing a property of light impinging on an area at or adjacent to a position of a sound transducer (LS) to supply a sense signal (SE) being dependent on the light property, and a controller (1) for receiving the sense signal (SE) to supply an output audio signal (MA) to the sound transducer (LS).
摘要翻译：视听系统包括光学传感器（OS），用于感测入射在声音换能器（LS）的位置处或与声音换能器（LS）的位置相邻的区域上的光的特性，以提供取决于光性质的感测信号（SE）以及用于接收感测信号（SE）以向声音换能器（LS）提供输出音频信号（MA）的控制器（1）。

4. 发明申请

WO2008149296A1 BEAMFORMING SYSTEM COMPRISING A TRANSDUCER ASSEMBLY 审中-公开
标题翻译：包括传感器组件的波纹管系统
公开(公告)号：WO2008149296A1
公开(公告)日：2008-12-11
申请号：PCT/IB2008/052182
申请日：2008-06-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , SNIJDER, Pieter, J.
发明人： AARTS, Ronaldus, M. , SNIJDER, Pieter, J.
IPC分类号： H04R1/40 , H04R3/12
CPC分类号： H04R1/403 , H04R3/12 , H04R2201/401 , H04R2430/20
摘要： A beamforming system (ASY) comprises a modular transducer assembly (MTA) composed of a plurality of transducer modules (TMl, TM2, TM3). A transducer module comprises a plurality of interfaces having different geometrical orientations. An interface allows the transducer module to be physically coupled to another transducer module. In a reconnaissance phase, the beamforming system identifies transducer modules that are present in the modular transducer assembly (MTA). The beamforming system further identifies a structure in accordance with which the transducer modules have been physically coupled to each other. In a configuration phase, the beamforming system defines a signal relationship between the transducer modules on the basis of identification data that has been obtained in the reconnaissance phase and a desired directional response pattern.
摘要翻译：波束形成系统（ASY）包括由多个换能器模块（TM1，TM2，TM3）组成的模块换能器组件（MTA）。换能器模块包括具有不同几何取向的多个界面。接口允许传感器模块物理耦合到另一个换能器模块。在侦察阶段，波束成形系统识别存在于模块换能器组件（MTA）中的换能器模块。波束成形系统还识别出换能器模块相互物理耦合的结构。在配置阶段，波束形成系统基于在侦察阶段获得的识别数据和期望的方向响应模式来定义换能器模块之间的信号关系。

5. 发明申请

WO2008017979A3 SYSTEM AND METHOD FOR INFLUENCING A PHOTOBIOLOGICAL STATE 审中-公开
公开(公告)号：WO2008017979A3
公开(公告)日：2008-02-14
申请号：PCT/IB2007/052958
申请日：2007-07-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , SCHLANGEN, Lucas, J., M.
发明人： AARTS, Ronaldus, M. , SCHLANGEN, Lucas, J., M.
IPC分类号： A61M21/00 , A61B5/00 , A61B5/18 , A61N5/06
摘要： The invention relates to a system (10) and method for influencing a photobiological state in a vertebrate (5). The system comprises a light source (30, 32) for emitting light which influences the photobiological state, a sensor (20, 22) arranged to sense a first biophysical parameter (P1), and a control circuit (12) for controlling the light source (30, 32) so as to generate a predetermined photobiological state. The biophysical parameter represents a biological state of the vertebrate (5). The control circuit (12) receives a feedback signal (S1, S2) from the sensor (20, 22) and subsequently sends a control signal (16, 17, 18, S3) to the light source (30, 32) for controlling the light source (30, 32). The control signal is generated by combining a second parameter with the first biophysical parameter. The second parameter is a second biophysical parameter or an interaction parameter characterizing an interaction of the vertebrate with a device. The second parameter represents a further biological state of the vertebrate. The second biophysical parameter is sensed, for example, at a different time and/or is a different biophysical parameter as compared to the first biophysical parameter.

6. 发明申请

WO2007072412A2 STRESSOR SENSOR AND STRESS MANAGEMENT SYSTEM 审中-公开
标题翻译：强度传感器和应力管理系统
公开(公告)号：WO2007072412A2
公开(公告)日：2007-06-28
申请号：PCT/IB2006/054936
申请日：2006-12-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BODLAENDER, Maarten, P. , AARTS, Ronaldus, M. , SAINI, Privender, K.
发明人： BODLAENDER, Maarten, P. , AARTS, Ronaldus, M. , SAINI, Privender, K.
CPC分类号： A61B5/00 , A61B5/165 , A61B5/7232 , A61B2560/0242
摘要： A stressor detection system (100) comprises sensor means (101) arranged for being attached to a person for obtaining a time-varying signal representing a physical quantity relating to an environment of the person, and processing means (102) for deriving a stressor value from the obtained signal representing a degree to which the environment is inducing stress in the person. The processing means is arranged for deriving an amount of complexity comprised in the signal, and for deriving a higher stressor value for a larger amount of information. The processing means is further arranged for performing a spectral frequency analysis of the signal and for deriving the stressor value also in dependence on the spectral frequency analysis. The sensor means comprises a microphone (105), a camera (104), and a tri-axial accelerometer.
摘要翻译：压力源检测系统（100）包括传感器装置（101），该传感器装置（101）被布置成附接到人以获得表示与该人的环境有关的物理量的时变信号，以及处理装置（102），用于从所获得的信号中导出表示环境在人体内引起压力的程度的压力源值。处理装置被安排用于导出包含在信号中的复杂度量，并且用于为更大量的信息导出更高的压力源值。处理装置进一步被设置用于执行信号的频谱分析并且还根据频谱频率分析来导出应力源值。传感器装置包括麦克风（105），照相机（104）和三轴加速计。

7. 发明申请

WO2007034442A2 METHOD AND APPARATUS FOR ANALYSING AN EMOTIONAL STATE OF A USER BEING PROVIDED WITH CONTENT INFORMATION 审中-公开
标题翻译：用于分析内容信息的用户的情感状态的方法和装置
公开(公告)号：WO2007034442A2
公开(公告)日：2007-03-29
申请号：PCT/IB2006/053442
申请日：2006-09-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , KURT, Ralph
发明人： AARTS, Ronaldus, M. , KURT, Ralph
CPC分类号： A61B5/0533 , A61B5/16 , A61B5/165 , G06F19/00
摘要： The invention relates to a method of analysing an emotional state of a user being provided with content information in a consumer electronics interface. The method comprises steps of: (210) obtaining physiological data indicating the user's emotional state; (230) identifying a part of the content information related to the physiological data; and (240) storing the physiological data with a reference to the related part of the content information. The invention also relates to a device, a data storage for storing physiological data, and to a computer program.
摘要翻译：本发明涉及一种分析在消费者电子接口中被提供有内容信息的用户的情感状态的方法。该方法包括以下步骤：（210）获取表示用户情绪状态的生理数据; （230），识别与生理数据相关的内容信息的一部分; 和（240）参照内容信息的相关部分存储生理数据。本发明还涉及一种设备，用于存储生理数据的数据存储器以及计算机程序。

8. 发明申请

WO2006018790A1 SELECTION OF CONTENT FROM A STREAM OF VIDEO OR AUDIO DATA 审中-公开
标题翻译：从视频或音频数据流中选择内容
公开(公告)号：WO2006018790A1
公开(公告)日：2006-02-23
申请号：PCT/IB2005/052642
申请日：2005-08-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , NAGORSKI, Igor, A. , NESVADBA, Jan, A., D. , AARTS, Ronaldus, M.
发明人： NAGORSKI, Igor, A. , NESVADBA, Jan, A., D. , AARTS, Ronaldus, M.
IPC分类号： H04N7/24 , H04N7/52 , H04N5/00 , H04N7/26
CPC分类号： H04N21/8133 , H04N5/50 , H04N19/467 , H04N21/234363 , H04N21/234381 , H04N21/235 , H04N21/2368 , H04N21/2389 , H04N21/23892 , H04N21/2541 , H04N21/4135 , H04N21/4341 , H04N21/435 , H04N21/4383 , H04N21/4385 , H04N21/44008 , H04N21/44016 , H04N21/4622 , H04N21/4667 , H04N21/84 , H04N21/8456 , H04N21/8549
摘要： A main stream contains successive content elements of video and/or audio information that encode video and/or audio information at a first data rate. A computation circuit (144) computes main fingerprints from the successive content elements. A reference stream is received having a second data rate lower than the first data rate. The reference stream defines a sequence of the reference fingerprints. A comparator unit (144) compares the main fingerprints with the reference fingerprints. The main stream is monitored for the presence of inserted content elements between original content elements, where the original content elements have main fingerprints that match successive reference fingerprints and the inserted content elements have main fingerprints that do not match reference fingerprints. Rendering of inserted content elements to be skipped. In an embodiment when more than one content element matches only one is rendered. In another embodiment matching is used to control zapping to or from the main stream. In another embodiment matching is used to control linking of separately received mark-up information such as subtitles to points in the main stream.
摘要翻译：主流包含以第一数据速率对视频和/或音频信息进行编码的视频和/或音频信息的连续内容元素。计算电路（144）从连续内容元素计算主指纹。接收具有低于第一数据速率的第二数据速率的参考流。参考流定义了参考指纹的序列。比较器单元（144）将主指纹与参考指纹进行比较。监视主流是否存在原始内容元素之间的插入内容元素的存在，其中原始内容元素具有与连续参考指纹匹配的主指纹，并且所插入的内容元素具有与参考指纹不匹配的主指纹。渲染要跳过的插入内容元素。在一个实施例中，当多个内容元素匹配时，仅渲染一个。在另一个实施例中，匹配用于控制与主流的切换。在另一个实施例中，匹配用于控制单独接收的标记信息（例如字幕）与主流中的点的链接。

9. 发明申请

WO2005041192A1 METHOD AND APPARATUS FOR PROVIDING A VIDEO SIGNAL 审中-公开
标题翻译：提供视频信号的方法和装置
公开(公告)号：WO2005041192A1
公开(公告)日：2005-05-06
申请号：PCT/IB2004/052066
申请日：2004-10-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , BLOEMEN, Gerard, H.
发明人： AARTS, Ronaldus, M. , BLOEMEN, Gerard, H.
IPC分类号： G11B27/34
CPC分类号： H04N5/783 , G11B27/10 , G11B27/105 , G11B27/34 , G11B2220/20 , H04N5/781 , H04N9/8042 , H04N21/4104 , H04N21/42204 , H04N21/4316 , H04N21/47 , H04N21/488
摘要： The invention relates to a method of providing a video signal for display of a stream of video data (200) at a rate other than real-time, the video data being built up from frames, the method comprising the step of real-time rendering of non-contiguous segments of the stream of video data comprising multiple subsequent frames to a first rendered stream; wherein the method further comprises the step of non real-time rendering of the stream of video data by rendering pre-determined non subsequent frames at a speed other than realtime to a second rendered stream; multiplexing the first rendered stream and the second rendered stream for simultaneous display on a display device (150), wherein: the first rendered stream is displayed on a first part (310) of the display device; and the second rendered stream is displayed on a second part (320) of the display device.
摘要翻译：本发明涉及提供一种用于以不同于实时的速率显示视频数据流（200）的视频信号的方法，所述视频数据是从帧构建的，所述方法包括实时渲染步骤视频数据流的不连续段包括多个后续帧到第一渲染流; 其中所述方法还包括通过以不同于实时的速度向第二渲染流渲染预定的后续帧而非视频数据流的非实时呈现的步骤; 多路复用第一渲染流和第二渲染流，用于在显示设备（150）上同时显示，其中：第一渲染流被显示在显示设备的第一部分（310）上; 并且第二渲染流显示在显示装置的第二部分（320）上。

10. 发明申请

WO2005027568A1 AUDIO FREQUENCY RANGE ADAPTATION 审中-公开
标题翻译：音频范围适应
公开(公告)号：WO2005027568A1
公开(公告)日：2005-03-24
申请号：PCT/IB2004/051612
申请日：2004-08-31
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , OUWELTJES, Okke , SCHOBBEN, Daniel, W., E.
发明人： AARTS, Ronaldus, M. , OUWELTJES, Okke , SCHOBBEN, Daniel, W., E.
IPC分类号： H04R3/04
CPC分类号： H04R3/04 , H04R29/001 , H04R2499/15
摘要： To improve the reproduction of audio signals, the signal components of a selected audio frequency range (1) of an audio signal are concentrated in a narrower audio frequency range (II). This is achieved by detecting first signal components in the first audio frequency range (I), generating second signal components in the second audio frequency range (II), and controlling the amplitude of the second signal components in response to the amplitude of the first signal components. As a result, dedicated transducers may be used which are particularly efficient in the narrower frequency range. The original frequency range (I) may contain the lower frequency signal components (bass components) of the audio signal.
摘要翻译：为了改善音频信号的再现，音频信号的选定音频范围（1）的信号分量集中在较窄的音频频率范围（II）中。这通过检测第一音频频率范围（I）中的第一信号分量，产生第二音频范围（II）中的第二信号分量，并响应于第一信号的振幅来控制第二信号分量的振幅来实现组件。结果，可以使用在较窄频率范围内特别有效的专用换能器。原始频率范围（I）可以包含音频信号的较低频率信号分量（低音分量）。

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