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121. 发明申请

WO1998029776A1 PROJECTION TELEVISIONS WITH THREE-DIMENSIONAL HOLOGRAPHIC SCREENS 审中-公开
标题翻译：投影电视与三维全息图
公开(公告)号：WO1998029776A1
公开(公告)日：1998-07-09
申请号：PCT/US1997022782
申请日：1997-12-11
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , HALL, Estill, Thone, Jr. , PFILE, Wendy, Rene
IPC分类号： G02B27/18
CPC分类号： H04N9/31 , G02B5/32 , G02B27/2214
摘要： A projection television comprises a projection screen (22) formed by a three-dimensional hologram (26) disposed on a film substrate (24). A projection tube (16) has an optical path (32) in a substantially orthogonal orientation with the screen (22) and two other projection tubes (14, 18) have respective optical paths (34, 36) converging toward the first optical path at angles of incidence alpha . The hologram (26) represents a three-dimensional array of lenticular elements having a configuration effective for reducing color shift in the displayed images. The screen has a color shift less than or equal to approximately 5 for all angles alpha , where 0 DEG
摘要翻译：投影电视机包括由设置在薄膜基板（24）上的三维全息图（26）形成的投影屏幕（22）。投影管（16）具有与屏幕（22）基本正交取向的光路（32），并且另外两个投影管（14,18）具有相对于第一光路会聚的相应的光路（34,36）入射角α。全息图（26）表示具有有效减少所显示的图像中的颜色偏移的配置的透镜元件的三维阵列。对于所有角度α，其中0°<α= 30°，所述屏幕具有小于或等于约5的色移，由从以下表达式中的至少一个获得的最大值确定：C（θ）= 20.log10（红（theta）/蓝（theta））; 和C（θ）= 20.log10（绿色（theta）/蓝色（theta）），其中θ是水平视角范围内的任何角度，C（theta）是角度θ处的颜色偏移，红色（theta）是角度θ处的红色亮度水平，蓝色（theta）是角度θ处的蓝色亮度水平，绿色（theta）是角度θ处的绿色亮度水平。

122. 发明申请

WO1998028913A2 CONTROL OF CONSUMER RECORDING EQUIPMENT 审中-公开
标题翻译：消费者记录设备的控制
公开(公告)号：WO1998028913A2
公开(公告)日：1998-07-02
申请号：PCT/US1997022834
申请日：1997-12-17
申请人： THOMSON CONSUMER ELECTRONICS, INC. , BLATTER, Harold
发明人： THOMSON CONSUMER ELECTRONICS, INC.
IPC分类号： H04N05/913
CPC分类号： H04N9/8042 , H04N5/765 , H04N5/775 , H04N5/913 , H04N2005/91314 , H04N2005/91321 , H04N2005/91328 , H04N2005/91364
摘要： An apparatus (100) for processing a source (101A) of compressed digital video and control data occurring in transport packets. The apparatus (100) comprises a deriving means (104) responsive to the source (101A) for deriving copy control data (104A) from the transport packets. A generating means (105) responsive to the copy control data (104A) for generating a copy control word (CC). A forming means (108) for forming a superpacket (SP) including the copy control word (CC) and the transport packets (TP).
摘要翻译：一种用于处理压缩数字视频的源（101A）和在传输分组中出现的控制数据的装置（100）。所述装置（100）包括响应于所述源（101A）从所述传输分组导出复制控制数据（104A）的导出装置（104）。响应于复制控制数据（104A）产生复制控制字（CC）的生成装置（105）。一种用于形成包括复制控制字（CC）和传输封包（TP）的超级封装（SP）的形成装置（108）。

123. 发明申请

WO1998027738A1 VIDEO DECODER WITH INTERLEAVED DATA PROCESSING 审中-公开
标题翻译：具有交互数据处理的视频解码器
公开(公告)号：WO1998027738A1
公开(公告)日：1998-06-25
申请号：PCT/US1997022831
申请日：1997-12-15
申请人： THOMSON CONSUMER ELECTRONICS, INC. , KRANAWETTER, Greg, Alan , SCHULTZ, Mark, Alan
发明人： THOMSON CONSUMER ELECTRONICS, INC.
IPC分类号： H04N07/50
CPC分类号： H03M7/40 , G06T9/007 , H04N5/4401 , H04N5/46 , H04N11/044 , H04N19/13 , H04N19/186 , H04N19/40 , H04N19/42 , H04N19/423 , H04N19/428 , H04N19/436 , H04N19/439 , H04N19/59 , H04N19/60 , H04N19/61 , H04N19/895 , H04N19/90 , H04N19/91 , H04N21/4305
摘要： An MPEG decoder (14, 18, 22) in a high definition television receiver decodes and decompresses MPEG coded data to produce decompressed image pixel blocks, and includes a motion compensation network (90...) coupled to a frame memory (60) to produce finally decoded pixel data for display. The decompressed MPEG data is recompressed by plural parallel recompressors (40, 42) prior to storage in frame memory. Each recompressor receives a datastream of interleaved pixel data (24, 27; Fig. 5), and predicts and compresses interleaved pixel values (a, c) during each clock cycle, respectively (Fig. 20, 27). One of the recompressors (42) is de-energized in a reduced data processing mode when pixel data is subsampled (36, 38) prior to recompression. Subsampled data is re-ordered (43) prior to recompression. Multiple parallel decompressors (80, 82, 84) coupled to the frame memory provide pixel data to the motion processing network. A control unit (356, 360, 364, Fig. 23) insures an uninterrupted interleaved data flow to the decompressors by repeating last valid data when source data is interrupted.
摘要翻译：高分辨率电视接收机中的MPEG解码器（14,18,22）对MPEG编码数据进行解码和解压缩以产生解压缩的图像像素块，并且包括耦合到帧存储器（60）的运动补偿网络（90 ...）产生最终解码的像素数据进行显示。解压缩的MPEG数据在存储在帧存储器中之前由多个并行的再压缩器（40,42）重新压缩。每个重新压缩器接收交织像素数据的数据流（24,27;图5），并且分别在每个时钟周期期间预测和压缩交织像素值（a，c）（图20,27）。当在再压缩之前对像素数据进行二次采样（36,38）时，其中一个再压缩器（42）在减小的数据处理模式中被断电。在重新压缩前重新排序（43）采样数据。耦合到帧存储器的多个并行解压缩器（80,82,84）向运动处理网络提供像素数据。当源数据被中断时，控制单元（356,360,364，图23）通过重复最后的有效数据来确保不间断的交错数据流到解压缩器。

124. 发明申请

WO1998027725A1 METHOD AND APPARATUS FOR POSITIONING AUXILIARY INFORMATION PROXIMATE AN AUXILIARY IMAGE IN A MULTI-IMAGE DISPLAY 审中-公开
标题翻译：用于定位辅助信息的方法和装置在多图像显示中替代辅助图像
公开(公告)号：WO1998027725A1
公开(公告)日：1998-06-25
申请号：PCT/US1997022750
申请日：1997-12-10
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , RUMREICH, Mark, Francis , ZUKAS, Mark, Robert
IPC分类号： H04N05/45
CPC分类号： H04N5/45 , H04N21/4316 , H04N21/4858 , H04N21/4884
摘要： Method and apparatus for generating a signal representing a multi-image video display including a main image (200) and an auxiliary image (202), e.g., a picture-in-picture (PIP) image, provides for positioning auxiliary information, such as closed caption text, proximate the auxiliary image. The auxiliary information (208) is located within a border region (206) for the auxiliary image and positioned for indicating to a user that the auxiliary information is associated with the auxiliary image. The region containing the auxiliary information moves in response to movement of the auxiliary image such that the auxiliary information remains proximate the auxiliary image.
摘要翻译：用于产生表示包括主图像（200）和辅助图像（202）的多图像视频显示器的信号的方法和装置，例如画中画（PIP）图像，提供定位辅助信息，例如隐藏的字幕文本，靠近辅助图像。辅助信息（208）位于用于辅助图像的边界区域（206）内，并且被定位用于向用户指示辅助信息与辅助图像相关联。包含辅助信息的区域响应于辅助图像的移动而移动，使得辅助信息保持邻近辅助图像。

125. 发明申请

WO1998027722A1 METHOD AND APPARATUS FOR PROVIDING A MODULATED SCROLL RATE FOR TEXT DISPLAY 审中-公开
标题翻译：提供用于文本显示的调节滚动速率的方法和装置
公开(公告)号：WO1998027722A1
公开(公告)日：1998-06-25
申请号：PCT/US1997022749
申请日：1997-12-10
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , RUMREICH, Mark, Francis , ZUKAS, Mark, Robert
IPC分类号： H04N05/445
CPC分类号： G09G5/343 , H04N5/44504 , H04N5/45 , H04N7/0882 , H04N7/0884 , H04N21/4316 , H04N21/47217 , H04N21/4858 , H04N21/488 , H04N21/4884 , H04N21/8126
摘要： An apparatus and a method for displaying text information include a scrolling feature having a modulated scroll rate. Previously undisplayed text information stored in the buffer memory (304) is accessed and scrolled into the display at a rate related to the amount of previously undisplayed text information stored in the buffer mememory. Scrolling involves a pause in the movement of the displayed text after each complete row of text information is displayed. The pause duration is related to the amount of previously undisplayed text stored in the buffer memory. The text information may include closed caption information, teletext information, and text information associated with moving message displays.
摘要翻译：用于显示文本信息的装置和方法包括具有调制滚动速率的滚动特征。存储在缓冲存储器（304）中的先前未显示的文本信息被访问并以与存储在缓冲器存储器中的先前未显示的文本信息的量相关联的速率滚动到显示器中。滚动显示每个完整的文本信息行之后，显示的文本的移动暂停。暂停持续时间与存储在缓冲存储器中的先前未显示的文本的量有关。文本信息可以包括隐藏字幕信息，图文信息和与移动消息显示相关联的文本信息。

126. 发明申请

WO1998024236A1 METHOD OF PROCESSING ENCRYPTED VIDEO DATA FOR GENERATING DECRYPTED PROGRAM DATA 审中-公开
标题翻译：处理加密程序数据的加密视频数据的方法
公开(公告)号：WO1998024236A1
公开(公告)日：1998-06-04
申请号：PCT/US1997019374
申请日：1997-10-28
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , BLATTER, Harold , HORLANDER, Thomas, Edward , BRIDGEWATER, Kevin, Elliott , DEISS, Michael, Scott
IPC分类号： H04N07/167
CPC分类号： H04N21/4181 , H04N21/4147 , H04N21/4405 , H04N21/4623
摘要： A decoder (25) excludes an encryption code or key from decrypted or non-encrypted program output data. Decrypted program representative data is generated (33, 50) from an input datastream containing encrypted program data and an associated encryption code. The encrypted program data is decrypted (130, 33, 50) using the encryption code to provide decrypted program data. An output datastream is formed containing the decrypted program data but excluding the encryption code. The encryption code may be excluded by substituting (110, 55, 60, 115) non-encryption code data for the encryption code. The output datastream may also contain ancillary data formed (115) to support decoding of the decrypted program data.
摘要翻译：解码器（25）从解密或非加密的程序输出数据中排除加密码或密钥。从包含加密程序数据的输入数据流和相关联的加密代码生成解密程序代表数据（33,50）。使用加密码对加密的程序数据进行解密（130,33,50），以提供解密的程序数据。形成包含解密的程序数据但不包括加密代码的输出数据流。可以通过将（110,55,60,115）非加密代码数据替换为加密代码来排除加密代码。输出数据流还可以包含形成的辅助数据（115）以支持解密的程序数据的解码。

127. 发明申请

WO1998016063A1 A GRAPHICAL ON-SCREEN DISPLAY SYSTEM 审中-公开
标题翻译：图形屏幕显示系统
公开(公告)号：WO1998016063A1
公开(公告)日：1998-04-16
申请号：PCT/US1997016273
申请日：1997-10-07
申请人： THOMSON CONSUMER ELECTRONICS, INC. , TULTS, Juri
发明人： THOMSON CONSUMER ELECTRONICS, INC.
IPC分类号： H04N05/445
CPC分类号： H04N5/44504 , G09G5/06
摘要： A graphical on-screen display (OSD) system, includes a decoder for decoding graphical OSD image representative data from an auxiliary information component of a video signal. An edge detector is coupled to the decoder and processes the OSD image representative data to detect an edge in the graphical OSD image. An edge smoother is coupled to both the decoder and the edge detector and generates signals representing a reproduced OSD image having a smoothed edge when an edge is detected.
摘要翻译：图形屏幕显示（OSD）系统包括用于从视频信号的辅助信息分量解码图形OSD图像代表数据的解码器。边缘检测器耦合到解码器并处理OSD图像代表数据以检测图形OSD图像中的边缘。边缘平滑器耦合到解码器和边缘检测器，并且当检测到边缘时，生成表示具有平滑边缘的再现OSD图像的信号。

128. 发明申请

WO1998011733A1 TELEVISION SYSTEM FOR DISPLAYING MAIN AND AUXILIARY IMAGES WITH COLOR ERROR CORRECTION PROVISIONS 审中-公开
标题翻译：用于显示带有颜色错误校正规定的主要和辅助图像的电视系统
公开(公告)号：WO1998011733A1
公开(公告)日：1998-03-19
申请号：PCT/US1997015887
申请日：1997-09-08
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , RUMREICH, Mark, Francis , KEEN, Ronald, Thomas
IPC分类号： H04N09/64
CPC分类号： H04N9/641
摘要： A television system utilizes a common signal processing unit (e.g., a common chrominance demodulator) for processing a combined video signal suitable for coupling to a display device for producing an image having a portion attributable to a main video signal and a portion attributable to an auxiliary video signal. If the common signal processing unit relies upon the color information (e.g., color burst) contained in the main video signal, and the main signal is either non-existent or lacking such color information, then a substitute color information signal will be generated so that the combined video signal may be processed to produce a color auxiliary image, and a monochrome (or non-existent) main image.
摘要翻译：电视系统利用公共信号处理单元（例如，公共色度解调器）来处理适于耦合到显示装置的组合视频信号，用于产生具有归因于主视频信号的部分的图像和归因于辅助的部分视频信号。如果公共信号处理单元依赖于包含在主视频信号中的颜色信息（例如，色同步信号），并且主信号不存在或缺少这种颜色信息，则将产生替代颜色信息信号，使得可以处理组合的视频信号以产生颜色辅助图像，以及单色（或不存在）主图像。

129. 发明申请

WO1998007174A1 COLOR PICTURE TUBE HAVING IMPROVED FUNNEL 审中-公开
标题翻译：具有改进的FUNNEL的彩色图像管
公开(公告)号：WO1998007174A1
公开(公告)日：1998-02-19
申请号：PCT/US1997014183
申请日：1997-08-11
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , OPRESKO, Stephen, Thomas , HUTZLER, Richard, Wayne
IPC分类号： H01J29/86
CPC分类号： H01J29/861
摘要： The improved color picture tube (10) is of a type that has a glass envelope (11) with a substantially rectangular faceplate panel (12), a funnel (16) and a neck (14). The envelope has three orthogonal axes, a major axis, X - X, substantially parallel to a wider dimension of the panel, a minor axis, Y - Y, substantially parallel to a narrower dimension of the panel, and a longitudinal axis, Z - Z, extending through the center of the neck and the center of the panel. The funnel has a main body portion (30), and a yoke region (32) which is sealed to the neck. The weight of the funnel is reduced by reducing the thickness of a sidewall (31) within the main body portion. An increase in tensile stress within the yoke region, that results from reducing the thickness of the sidewall in the main body portion, is minimized by varying the thickness of a sidewall (33) in the yoke region, so that the greatest thickness in the sidewall in the yoke region occurs in proximity to the major axis.
摘要翻译：改进的彩色显像管（10）是具有大致矩形的面板（12），漏斗（16）和颈部（14）的玻璃外壳（11）的类型。外壳具有基本平行于面板的较宽尺寸的基本上平行于面板的较宽尺寸的长轴X-X，具有基本平行于面板的较窄尺寸的短轴Y-Y和纵向轴线Z- Z，延伸穿过颈部的中心和面板的中心。漏斗具有主体部分（30）和密封到颈部的轭状区域（32）。通过减小主体部分内的侧壁（31）的厚度来减小漏斗的重量。通过改变磁轭区域中的侧壁（33）的厚度，可减小由于减小主体部分中的侧壁厚度而导致的磁轭区域内的拉伸应力的增加，使得侧壁中的最大厚度在轭区域中发生在主轴附近。

130. 发明申请

WO1998007097A1 SERIAL BUS PROTECTION 审中-公开
标题翻译：串行总线保护
公开(公告)号：WO1998007097A1
公开(公告)日：1998-02-19
申请号：PCT/US1997013177
申请日：1997-07-28
申请人： THOMSON CONSUMER ELECTRONICS, INC.
发明人： THOMSON CONSUMER ELECTRONICS, INC. , BLATTER, Harold
IPC分类号： G06F13/40
CPC分类号： G06F13/4072 , Y10T307/625
摘要： A simplified serial data bus provides interconnection between equipment such as computers, imaging apparatus, and consumer electronic devices. The simplified bus utilizes the cable (C) and connectors (P1) of a data bus standard. An apparatus for data communication comprises a connector (S1) for receiving a plurality of signal carrying conductors. A control circuit (U1) is coupled to the connector (S1) for supplying a control signal (102) to one of the plurality of conductors. A detector (200) is coupled to the connector (S1) for detecting a power source (PS) on the one of the plurality of conductors. The control signal (102) is inhibited responsive to detection of the voltage source (PS).
摘要翻译：简化的串行数据总线提供诸如计算机，成像设备和消费电子设备的设备之间的互连。简化总线利用数据总线标准的电缆（C）和连接器（P1）。一种用于数据通信的装置包括用于接收多个信号承载导体的连接器（S1）。控制电路（U1）耦合到连接器（S1），用于向多个导体之一提供控制信号（102）。检测器（200）耦合到连接器（S1），用于检测多个导体之一上的电源（PS）。响应于电压源（PS）的检测，控制信号（102）被禁止。

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