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31. 发明申请

WO1992021202A1 A SYSTEM FOR ECHO CANCELLATION COMPRISING A GHOST CANCELLATION REFERENCE SIGNAL 审中-公开
标题翻译：一种包含GHOST取消参考信号的ECHO CANCELLATION系统
公开(公告)号：WO1992021202A1
公开(公告)日：1992-11-26
申请号：PCT/NL1992000083
申请日：1992-05-07
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , KOO, David
IPC分类号： H04N05/21
CPC分类号： H04L1/242 , H04L25/0226 , H04L25/0244 , H04N5/211 , H04N7/08
摘要： A system for echo cancellation for use in particular in television receivers. The system features a ghost cancellation reference signal which exhibits improved performance in noisy environments and which exhibits the flat and wide bandwidth necessary for effective channel characterization while exhibiting a higher and more evenly distributed amplitude versus time characteristic than that provided by known, non-cyclic ghost cancellation signals.
摘要翻译：用于特别用于电视接收机的回波消除系统。该系统具有重影消除参考信号，其在噪声环境中表现出改进的性能，并且其表现出有效信道表征所需的平坦和宽带宽，同时呈现比已知的非循环重影提供的更高和更均匀分布的幅度对时间特征取消信号。

32. 发明申请

WO1992016063A1 SYSTEM FOR BROADCASTING AND RECEIVING DIGITAL DATA, RECEIVER AND TRANSMITTER FOR USE IN SUCH SYSTEM 审中-公开
标题翻译：用于广播和接收数字数据的系统，在这种系统中使用的接收机和发射机
公开(公告)号：WO1992016063A1
公开(公告)日：1992-09-17
申请号：PCT/NL1992000039
申请日：1992-02-27
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , PHILIPS, Norbert, Jeanne, Louis
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： H04J11/00
CPC分类号： H04L27/2657 , H04J4/00 , H04L27/261 , H04L27/2675
摘要： System for broadcasting and receiving digital data within time divisional multiplexed channels, grouped in frames, each frame comprising multicarrier symbols, including data symbols and system symbols, each symbol comprising a set of orthogonal frequency division multiplexed carriers at carrier positions within a frequency raster with regular carrier spacing. In order to provide in such system the possibility for a dynamic and accurate synchronization of the local oscillator of the receiver with that of the transmitter while allowing the free running tolerance range of the receiver's local oscillator to be much wider than that of the known receiver, being characterized in that said frames include frequency reference symbols, each carrying information to generate a peak value at at least one reference peak position within the frequency raster being separated by at least one carrier position from each of the edges of the frequency raster and by at least two carrier positions from an eventual subsequent reference peak position.
摘要翻译：用于在时分多路复用信道中广播和接收数字数据的系统，分组为帧，每帧包括多载波符号，包括数据符号和系统符号，每个符号包括频率栅格内的载波位置处的正交频分多路复用载波集合，载波间距。为了在这种系统中提供接收机的本地振荡器与发射机的本地振荡器的动态和精确同步的可能性，同时允许接收机的本地振荡器的自由运行容差范围比已知接收机的宽度宽，其特征在于，所述帧包括频率参考符号，每个频率参考符号携带用于在所述频率光栅内的至少一个参考峰值位置处产生峰值的信息，所述峰值位置与所述频率栅格的每个边缘分开至少一个载波位置，最后两个载波位置从最后的后续参考峰值位置。

33. 发明申请

WO1992014310A1 ANTENNA DIVERSITY RECEIVING SYSTEM FOR ELIMINATING RECEPTION INTERFERENCE IN MOBILE TELEVISION SIGNAL RECEPTION 审中-公开
标题翻译：用于消除移动电视信号接收中的接收干扰的天线多样性接收系统
公开(公告)号：WO1992014310A1
公开(公告)日：1992-08-20
申请号：PCT/NL1991000020
申请日：1991-02-08
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , LINDENMEIER, Heinz , HOPF, Jochen , REITER, Leopold , KRONBERGER, Rainer
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： H04B07/08
CPC分类号： H04N5/44 , H04B7/0811 , H04B7/0814 , H04B7/0871 , H04B7/0874
摘要： Antenna diversity receiving system for mobile reception of television signals having N antenna inputs, one diversity processor with as many inputs, and connected downstream in the system to a television receiver, the video signal of the television receiver and the line and picture synchronizing signals being applied to the diversity processor. The diversity processor comprises a time gate circuit which is opened by the line synchronizing pulses during the line blanking interval and switches the video signal through to the signal quality evaluation circuit. At that location an output signal having the signal quality of the video signal is produced which is applied to the control circuit. In the case of an imminent picture disturbance the control circuit produces an address signal so that very rapidly a new antenna signal or a linear combination derived from the antenna signals is applied to the television receiver by means of the antenna combiner. Particularly advantageous is the fact that during the line blanking interval the signal quality of all available HF signals is tested and the one HF signal having the best signal quality is switched through to the television receiver during the remaining time interval.
摘要翻译：用于具有N个天线输入的电视信号的移动接收的天线分集接收系统，具有尽可能多的输入的一个分集处理器，并将该系统的下游连接到电视接收机，电视接收机的视频信号和应用的行和图像同步信号到分集处理器。分集处理器包括时线门电路，其在行消隐间隔期间被线同步脉冲打开，并将视频信号切换到信号质量评估电路。在该位置，产生具有视频信号的信号质量的输出信号，该输出信号被施加到控制电路。在即将发生的图像干扰的情况下，控制电路产生一个地址信号，从而非常快速地通过天线组合器将新的天线信号或从天线信号导出的线性组合应用于电视接收机。特别有利的是，在行消隐间隔期间，测试所有可用HF信号的信号质量，并且在剩余时间间隔期间将具有最佳信号质量的一个HF信号切换到电视接收机。

34. 发明申请

WO1992006470A1 A METHOD OF, AND SYSTEM FOR, CODING ANALOGUE SIGNALS 审中-公开
标题翻译：一种用于编码模拟信号的方法和系统
公开(公告)号：WO1992006470A1
公开(公告)日：1992-04-16
申请号：PCT/NL1991000200
申请日：1991-09-25
申请人： PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES ... , N.V. PHILIPS' GLOEILAMPENFABRIEKEN , ELLIOT, Patrick, William , MOULSLEY, Timothy, James
发明人： PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES ... , N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： G10L09/16
CPC分类号： G06T9/008 , G10L19/083 , G10L19/12 , G10L19/16 , G10L25/24 , G10L25/27 , G10L2019/0005 , G10L2019/0007 , G10L2019/0013
摘要： In a Code Excited Linear Prediction (CELP) analogue signal coding system sequences from a master codebook (40), which may be a one dimensional codebook, are filtered (42) and then stored in slave codebooks (70, 72). Input analogue signals (20) are filtered (34, 36) and compared orthogonally (66, 78, 80) with sequences from the slave codebooks and an optimum pair of sequences are selected. Since the comparisons are orthogonal, sequences can be selected from the codebooks (70, 72) and compared (78, 80) with the filtered incoming analogue signals entirely independently. Reduced length sequences from the master codebook may be compared with orthogonalised analogue signals since orthogonalised signals contain some redundancy. The master codebook may not need to be orthogonalised in some circumstances. Various means of orthogonalisation of the sequences are possible including separation into odd and even sequences. Further orthogonalisations are possible, for example to give four comparisons.
摘要翻译：在来自可以是一维码本的主码本（40）的码激励线性预测（CELP）模拟信号编码系统序列被滤波（42），然后存储在从属码本（70,72）中。对输入模拟信号（20）进行滤波（34,36），并与从属码本的序列正交（66,78,80）进行比较，并选择最佳的一对序列。由于比较是正交的，所以可以从码本（70,72）中选择序列，并且与滤波的输入模拟信号完全独立地比较（78,80）。与正交模拟信号相比，来自主码本的缩短的长度序列可以与正交信号包含一些冗余相比较。在某些情况下，主码本可能不需要正交化。序列的各种正交化方法是可能的，包括分离成奇数和偶数序列。进一步的正交化是可能的，例如给出四个比较。

35. 发明申请

WO1992005554A1 PICTURE RETRIEVAL SYSTEM, AND RECORD CARRIER AND DEVICE FOR USE IN THE SYSTEM 审中-公开
标题翻译：图像检索系统，记录载体和系统中使用的设备
公开(公告)号：WO1992005554A1
公开(公告)日：1992-04-02
申请号：PCT/NL1991000174
申请日：1991-09-18
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , TIMMERMANS, Jozef, Maria, Karel
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： G11B27/10
CPC分类号： H04N1/32112 , G09G5/391 , G11B27/002 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/28 , G11B27/3036 , G11B27/326 , G11B27/329 , G11B2220/17 , G11B2220/213 , G11B2220/2525 , G11B2220/2545 , G11B2220/255 , G11B2220/41 , G11B2220/65 , H04N1/00283 , H04N1/00962 , H04N1/2175 , H04N1/32122 , H04N1/32128 , H04N1/3935 , H04N1/64 , H04N1/646 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/9206 , H04N5/926 , H04N9/797 , H04N9/804 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N9/877 , H04N9/888 , H04N19/39 , H04N2201/3225 , H04N2201/3226 , H04N2201/3242 , H04N2201/3243 , H04N2201/3254 , H04N2201/3277
摘要： A picture retrieval system is disclosed which comprises a record carrier (184) and a read device (11). A coded picture (8 TV, 16 TV, 64 TV, 256 TV) composed of consecutive coded picture lines is recorded in a continuous track (20) of the recorded carrier (184). The read device comprises means which scan the track by means of a read head (280) to read coded picture lines recorded in the track and means for moving the read head (280) to a track portion having a selected address with a certain search accuracy. Together with the coded picture lines (APDB) a line number (LN) and a line synchronization are recorded in the track (20). The line number specifies the sequence number of the relevant picture line in the coded picture. The line synchronization specifies the beginning of the relevant picture line. Moreover, addresses (ADLN#1,..., ADLN#1009) for a number of coded picture lines of the coded picture are recorded in a portion (IIDB) of the track, to specify the positions where the relevant picture lines have been recorded in the track (20). The device further comprises means (140) for searching a coded picture line on the basis of the addresses read from the track portion (IIDB).
摘要翻译：公开了一种图像检索系统，其包括记录载体（184）和读取装置（11）。由连续编码图像行组成的编码图像（8 TV，16 TV，64 TV，256 TV）被记录在记录载体（184）的连续轨道（20）中。读取装置包括通过读取头（280）扫描轨道以读取记录在轨道中的编码图像行的装置，以及用于将读取头（280）移动到具有特定搜索精度的所选地址的轨道部分的装置。与编码图像行（APDB）一起，行号（LN）和行同步记录在轨道（20）中。行号指定编码图像中相关图像行的序列号。线同步指定相关图片行的开头。此外，编码图像的多个编码图像行的地址（ADLN＃1，...，ADLN＃1009）被记录在轨道的一部分（IIDB）中，以指定相关图像行已经被记录在轨道（20）中。该装置还包括用于基于从轨道部分（IIDB）读取的地址来搜索编码图像行的装置（140）。

36. 发明申请

WO1992005553A1 INFORMATION RETRIEVAL AND REPRODUCTION DEVICE 审中-公开
标题翻译：信息检索和复制设备
公开(公告)号：WO1992005553A1
公开(公告)日：1992-04-02
申请号：PCT/NL1991000170
申请日：1991-09-13
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , TIMMERMANS, Jozef, Maria, Karel
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： G11B27/10
CPC分类号： H04N1/32112 , G09G5/391 , G11B27/002 , G11B27/034 , G11B27/105 , G11B27/11 , G11B27/28 , G11B27/3036 , G11B27/326 , G11B27/329 , G11B2220/17 , G11B2220/213 , G11B2220/2525 , G11B2220/2545 , G11B2220/255 , G11B2220/41 , G11B2220/65 , H04N1/00962 , H04N1/32122 , H04N1/32128 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/9206 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N9/877 , H04N9/888 , H04N19/39 , H04N2201/3225 , H04N2201/3226 , H04N2201/3242 , H04N2201/3243 , H04N2201/3254 , H04N2201/3277
摘要： An information retrieval and reproduction device is disclosed, which device comprises a read unit (110) for reading a record carrier provided with a main data file and a control data file including preferential reproduction settings. A control unit (101) controls the reproduction of main information in conformity with the preferential reproduction settings. The device further comprises means for reading preferential reproduction settings from at least one additional memory (105; 106) and selection means for selecting whether the control unit controls reproduction on the basis of the preferential reproduction settings stored on the record carrier or on the basis of the preferential reproduction settings stored in the additional memory.
摘要翻译：公开了一种信息检索和再现装置，该装置包括用于读取具有主数据文件的记录载体和包括优先再现设置的控制数据文件的读取单元（110）。控制单元（101）根据优先重放设置来控制主信息的再现。该设备还包括用于从至少一个附加存储器（105; 106）读取优先再现设置的装置和用于选择控制单元是否基于存储在记录载体上的优先再现设置来控制再现的选择装置，或者基于存储在附加存储器中的优先再现设置。

37. 发明申请

WO1991012691A2 HD-MAC TELEVISION DECODER 审中-公开
标题翻译： HD-MAC电视解码器
公开(公告)号：WO1991012691A2
公开(公告)日：1991-08-22
申请号：PCT/NL1991000021
申请日：1991-02-08
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , FRENCKEN, Peter, Hubertus , CROOYMANS, Willem, Peter, Gerardus , VAN OVERMEIRE, Philippe, Antoine, Maurice , COLOMBO, Sandro, Giovanni
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： H04N07/00
CPC分类号： H04N7/0155
摘要： An HD-MAC television decoder comprises a 40 ms decoding branch (16-27), and an 80 ms mode decoding branch (38). For decoding 80 ms mode blocks in principle samples from four successively received 80 ms mode blocks are required. An HD-MAC television decoder can do with only three field memories (FM1-FM3) if at temporal mode changes where a sequence of 80 ms mode blocks is followed or preceded by non-80 ms mode blocks, any missing samples required by the 80 ms mode decoder (38) are taken from the output of the 40 ms mode decoder (16-27) by appropriate switching of switch (30).
摘要翻译： HD-MAC电视解码器包括40ms解码分支（16-27）和80ms模式解码分支（38）。对于原则上解码80 ms模式块，需要来自四个连续接收的80 ms模式块的采样。如果在时间模式改变，HD-MAC电视解码器只能执行三个现场存储器（FM1-FM3），其中80 ms模式块的序列被跟随或以前的非80 ms模式块，则80 通过适当切换开关（30），从40ms模式解码器（16-27）的输出中取出ms模式解码器（38）。

38. 发明申请

WO1990016128A1 TRANSMISSION OUTPUT REDUCING SIGNAL PROCESSING DEVICE 审中-公开
标题翻译：传输输出减少信号处理装置
公开(公告)号：WO1990016128A1
公开(公告)日：1990-12-27
申请号：PCT/NL1990000085
申请日：1990-06-19
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , HAGHIRI, Mohammad-Rèza , DENOYELLE, Pascal , FAUTIER, Thierry
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： H04N07/00
CPC分类号： H04N7/0155 , H04N5/9261 , H04N9/7976 , H04N19/98
摘要： A signal transmission and/or storage system comprising a transmission stage and, after transmission and/or storage of signals transmitted on a limited band-pass medium involving processing to reduce the volume of information to be transmitted and/or stored, a receiving and/or reading stage for signals transmitted and/or stored, with an outgoing signal processing device comprising a time-division sub-sampling sub-system (10'a), a transaction-estimating sub-system (20), a transaction-compensating recreation sub-system, a decision-making sub-system (80'a, 90), and a fall-back processing sub-system (50, 10'a), with or without space-division sub-sampling. Incoming signal processing devices correspond to said devices with or without said space-division sub-sampling. Applications: in information transmission and/or storage systems interactively using compact disc-type media.
摘要翻译：一种信号传输和/或存储系统，包括传输级，并且在传输和/或存储在有限的带通介质上传输的信号之后，涉及要减少要发送和/或存储的信息的量的处理，接收和/ 或用于发送和/或存储的信号的读取阶段，其中输出信号处理装置包括时分子采样子系统（10'a），交易估算子系统（20），交易补偿娱乐子系统，决策子系统（80'a，90）和倒退处理子系统（50,10'a），具有或不具有空分分选择。进入的信号处理设备对应于具有或不具有所述空分分采样的所述设备。应用：在信息传输和/或存储系统中交互使用光盘式介质。

39. 发明申请

WO1990007194A1 INTEGRATED CIRCUIT COMPRISING A VERTICAL TRANSISTOR 审中-公开
标题翻译：包含垂直晶体管的集成电路
公开(公告)号：WO1990007194A1
公开(公告)日：1990-06-28
申请号：PCT/NL1989000098
申请日：1989-12-18
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , LEDUC, Pierre
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： H01L29/73
CPC分类号： H01L29/42304 , H01L29/1004 , H01L29/7325
摘要： The invention relates to an integrated circuit comprising a vertical transistor having an emitter comprising at least one zone (12), a base (2) having a base contacting region (15) adjoining a major surface of the integrated circuit, and a collector (5). An improved inverse current amplification is obtained in the case in which the overall thickness of the base is less than or equal to the diffusion length of the minority charge carriers in these regions, when the ratio between the surface Sx of a base contacting region (15) and the surface SM of a base contact window region is at least equal to 10, and when the base contacting region (15) has a surface smaller than 5 times that of the emitter region.
摘要翻译：本发明涉及一种集成电路，其包括具有发射极的垂直晶体管，该发射极包括至少一个区域（12），具有邻接该集成电路的主表面的基极接触区域（15）的基极（2）和集电极）。在基极接触区域（15）的表面Sx与基极接触区域（15）的表面Sx之间的比率的情况下，在基底的总厚度小于或等于这些区域中的少数载流子的扩散长度的情况下，获得改进的反向电流放大），并且基底接触窗区域的表面SM至少等于10，并且当基极接触区域（15）具有小于发射极区域的5倍的表面时。

40. 发明申请

WO1989010595A1 CIRCUIT ARRANGEMENT WITH A MICROPROCESSOR 审中-公开
标题翻译：电路与微处理器的布置
公开(公告)号：WO1989010595A1
公开(公告)日：1989-11-02
申请号：PCT/NL1989000026
申请日：1989-04-24
申请人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN , VON VIGNAU, Ralph
发明人： N.V. PHILIPS' GLOEILAMPENFABRIEKEN
IPC分类号： G06F13/42
CPC分类号： G06F13/4243
摘要： Circuit arrangement with a microprocessor (1), to which a timing signal with a clock frequency higher than a predetermined minimum clock frequency is supplied, and at least one digital circuit (8, 9, 10), which is coupled with the microprocessor (1) through a bus system (6). When a data exchange signal is given, the microprocessor (1) exchanges data with at least one digital circuit (8, 9, 10). A control circuit (7) supplying the timing signal for the microprocessor (1) decreases the clock frequency when the data exchange signal is supplied until data exchange starts.

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