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1. 发明授权

US06330036B1 Digital video receiving apparatus 有权
标题翻译：数字视频接收装置
公开(公告)号：US06330036B1
公开(公告)日：2001-12-11
申请号：US09132676
申请日：1998-08-12
申请人： Tokumichi Murakami , Hideo Ohira
发明人： Tokumichi Murakami , Hideo Ohira
IPC分类号： H04N1104
CPC分类号： H04N21/4347 , H04N5/4401 , H04N5/45 , H04N19/30 , H04N19/436
摘要： The present invention provides a digital video receiving apparatus for displaying a plurality of digital TV pictures on a plurality of receiving terminal apparatuses. The digital video receiving apparatus includes a tuner for extracting the received digital TV multiplexed signal, a demodulator for decoding the digital signals provided from the tuner, a demultiplexer for demultiplexing the multiplexed signals outputted from the demodulator to obtain a bit stream including a video signal, an audio signal and a data signal. The digital video receiving apparatus further includes a video decoder, an audio decoder and a data decoder for decoding signals outputted from the demultiplexer. The digital video receiving apparatus decodes the input multiplexed digital TV signal and outputs a video signal, an audio signal and a data signal corresponding to respective programs.
摘要翻译：本发明提供一种用于在多个接收终端装置上显示多个数字电视图像的数字视频接收装置。数字视频接收装置包括用于提取接收到的数字TV多路复用信号的调谐器，用于解调从调谐器提供的数字信号的解调器，解复用器，用于对从解调器输出的多路复用信号进行解复用以获得包括视频信号的比特流，音频信号和数据信号。数字视频接收装置还包括视频解码器，音频解码器和用于解码从解复用器输出的信号的数据解码器。数字视频接收装置对输入的多路复用数字TV信号进行解码，并输出对应于各个节目的视频信号，音频信号和数据信号。

2. 发明授权

US06590615B2 Digital video receiving apparatus 失效
公开(公告)号：US06590615B2
公开(公告)日：2003-07-08
申请号：US09970951
申请日：2001-10-05
申请人： Tokumichi Murakami , Hideo Ohira
发明人： Tokumichi Murakami , Hideo Ohira
IPC分类号： H04N1104
CPC分类号： H04N21/4347 , H04N5/4401 , H04N5/45 , H04N19/30 , H04N19/436
摘要： The present invention provides a digital video receiving apparatus for displaying a plurality of digital TV pictures on a plurality of receiving terminal apparatuses. The digital video receiving apparatus includes a tuner for extracting the received digital TV multiplexed signal, a demodulator for decoding the digital signals provided from the tuner, a demultiplexer for demultiplexing the multiplexed signals outputted from the demodulator to obtain a bit stream including a video signal, an audio signal and a data signal. The digital video receiving apparatus further includes a video decoder, an audio decoder and a data decoder for decoding signals outputted from the demultiplexer. The digital video receiving apparatus decodes the input multiplexed digital TV signal and outputs a video signal, an audio signal and a data signal corresponding to respective programs.

3. 发明授权

US06590494B2 Electronic device 失效
标题翻译：电子设备
公开(公告)号：US06590494B2
公开(公告)日：2003-07-08
申请号：US09801921
申请日：2001-03-09
申请人： Andreas Gohr
发明人： Andreas Gohr
IPC分类号： H04N1104
CPC分类号： H03F1/0222 , H04B3/56 , H04B2203/5445 , H04B2203/5458 , H04B2203/5483
摘要： An electronic device serving as a connecting component between a power supply and data transmission system and at least one of an actuator and sensor, and including a two-pole system and device terminal, a two-pole power supply output, a data processor controller electrically connected to the system and device terminal, and at least one choke for data separation or decoupling between the system and device terminal and the power supply output. The electronic device has expanded applications, such as an expanded address range and high current load capacity by electrically connecting an isolation amplifier circuit effective only for AC voltage parallel to the at least one choke.
摘要翻译：一种用作电源和数据传输系统之间的连接部件的电子设备以及致动器和传感器中的至少一个，并且包括双极系统和设备端子，两极电源输出端，数字处理器控制器连接到系统和设备终端，以及至少一个扼流圈，用于系统和设备端子与电源输出之间的数据分离或去耦。电子设备通过电连接仅对与至少一个扼流圈并联的AC电压有效的隔离放大器电路来扩展应用，例如扩展的地址范围和高电流负载能力。

4. 发明授权

US06359656B1 In-band synchronization of data streams with audio/video streams 失效
标题翻译：数据流与音频/视频流的带内同步
公开(公告)号：US06359656B1
公开(公告)日：2002-03-19
申请号：US08772161
申请日：1996-12-20
申请人： Jeffrey L. Huckins
发明人： Jeffrey L. Huckins
IPC分类号： H04N1104
CPC分类号： H04N5/04 , H04N5/4401 , H04N21/235 , H04N21/23614 , H04N21/242 , H04N21/4307 , H04N21/4341 , H04N21/4348 , H04N21/435 , H04N21/84 , H04N21/8547
摘要： Control information is processed in synchronism with audio and video data according to a protocol such as RTP (Real-time Transfer Protocol). In one embodiment, a payload handler receives incoming data packets and forwards them to either a data control filter or an audio packet handler. The data control filter determines whether the data payload contains video data or control information and forwards video data to a video data packet handler and data control information to a data handler. The data control information can include an action identifier field (e.g., containing a “display” command) and a data object field (e.g., identifying a file location in a memory) so that the data control filter can display the identified file with the presentation of the other video and audio data. Because the data control information is passed “in-stream” with the audio and video data packets, the payload handler is able to synchronize the presentation of audio and video data with the data event referenced by the data control information.
摘要翻译：根据诸如RTP（实时传输协议）的协议，控制信息与音频和视频数据同步处理。在一个实施例中，有效负载处理器接收输入数据分组并将其转发到数据控制滤波器或音频分组处理器。数据控制滤波器确定数据有效载荷是否包含视频数据或控制信息，并将视频数据转发到视频数据包处理程序和数据控制信息到数据处理程序。数据控制信息可以包括动作标识符字段（例如，包含“显示”命令）和数据对象字段（例如，识别存储器中的文件位置），使得数据控制过滤器可以显示具有呈现的标识文件的其他视频和音频数据。由于数据控制信息与音频和视频数据分组通过“串流”，所以有效载荷处理器能够使音频和视频数据的呈现与由数据控制信息引用的数据事件同步。

5. 发明授权

US06717620B1 Method and apparatus for decompressing compressed data 失效
标题翻译：用于解压缩压缩数据的方法和装置
公开(公告)号：US06717620B1
公开(公告)日：2004-04-06
申请号：US09096550
申请日：1998-06-12
申请人： Paul Chow , Allen J. Porter , David A. Strasser , Antonio Asaro , Indra Laksono , Biljana D. Simsic
发明人： Paul Chow , Allen J. Porter , David A. Strasser , Antonio Asaro , Indra Laksono , Biljana D. Simsic
IPC分类号： H04N1104
CPC分类号： H04N19/433 , H04N19/44
摘要： A method and apparatus for decompressing compressed data, which includes video data that has been compressed in accordance with the MPEG 2 standard, wherein the processing begins by retrieving components from a non-local memory at a rate that is independent of the rate in which the components were written into the non-local memory. The components include motion vectors and run/level data. As the components are retrieved from memory, the run/level data is used to produce representations of the uncompressed data. As the representations of the uncompressed data are generated, they are processed based on the motion vector data to recapture the uncompressed data. The uncompressed data is then stored in a frame buffer for subsequent display.
摘要翻译：一种用于解压缩压缩数据的方法和装置，其包括已经根据MPEG2标准被压缩的视频数据，其中该处理开始于以非速率独立于非本地存储器组件被写入非本地内存。这些组件包括运动矢量和运行/电平数据。当从存储器检索组件时，运行/级别数据用于产生未压缩数据的表示。当生成未压缩数据的表示时，将基于运动矢量数据对它们进行处理，以重新获取未压缩的数据。然后将未压缩的数据存储在帧缓冲器中用于随后的显示。

6. 发明授权

US06650704B1 Method of producing a high quality, high resolution image from a sequence of low quality, low resolution images that are undersampled and subject to jitter 有权
标题翻译：从低质量，低分辨率图像序列产生高质量，高分辨率图像的方法，该图像被欠采样并受到抖动
公开(公告)号：US06650704B1
公开(公告)日：2003-11-18
申请号：US09427384
申请日：1999-10-25
申请人： Randolph S. Carlson , Jack L. Arnold , Valentine G. Feldmus
发明人： Randolph S. Carlson , Jack L. Arnold , Valentine G. Feldmus
IPC分类号： H04N1104
CPC分类号： G06T3/4069 , H04N5/14 , H04N5/145 , H04N5/23248 , H04N5/23254 , H04N5/23264 , H04N5/2624 , H04N7/0125
摘要： A method of processing low resolution input frames containing undersampled views of an optically imaged scene to produce a higher quality, higher resolution output frame. This method operates by obtaining a sequence of low resolution input frames containing different undersampled views of an optically imaged scene. With regard to each new low resolution input frame, the method involves the further steps of measuring a displacement between a previous low resolution input frame and a new low resolution input frame to sub-pixel precision to produce a measured displacement; coarsely registering a high resolution working frame with the new low resolution input frame based on the measured displacement; finely registering the new low resolution input frame with the high resolution working frame by expanding the new low resolution input frame into a new high resolution input frame based on the measured displacement; and merging the new high resolution input frame into the high resolution working frame to produce an output frame.
摘要翻译：一种处理包含光学成像场景的欠采样视图的低分辨率输入帧以产生更高质量，更高分辨率的输出帧的方法。该方法通过获得包含光学成像场景的不同欠采样视图的低分辨率输入帧的序列来操作。关于每个新的低分辨率输入帧，该方法包括进一步的步骤，测量先前的低分辨率输入帧与新的低分辨率输入帧之间的位移以达到子像素精度，以产生测量的位移; 基于测量的位移，用新的低分辨率输入帧粗略地登记高分辨率工作帧; 通过基于测量的位移将新的低分辨率输入帧扩展到新的高分辨率输入帧中，通过高分辨率工作帧精细地注册新的低分辨率输入帧; 并将新的高分辨率输入帧合并到高分辨率工作帧中以产生输出帧。

7. 发明授权

US06198767B1 Apparatus for color component compression 失效
标题翻译：彩色成分压缩装置
公开(公告)号：US06198767B1
公开(公告)日：2001-03-06
申请号：US08411127
申请日：1995-03-27
申请人： James David Greenfield , Diane Marie Mauersberg , Agnes Yee Ngai
发明人： James David Greenfield , Diane Marie Mauersberg , Agnes Yee Ngai
IPC分类号： H04N1104
CPC分类号： H04N11/044 , H04N19/132 , H04N19/186 , H04N19/423 , H04N19/587 , H04N19/61
摘要： A method of encoding interlaced, full motion digital video image data. The digital video image data has two interlaced fields per frame with luminance and chrominance components, where the chrominance components are uncorrelated between adjacent fields. The method encompasses applying one field of chrominance information to both luminance fields of a frame. This encodes chrominance components at one quarter the spatial resolution of the luminance components.
摘要翻译：一种编码隔行全数字视频图像数据的方法。数字视频图像数据每帧具有两个具有亮度和色度分量的隔行场，其中色度分量在相邻场之间不相关。该方法包括将一个色度信息场应用于帧的两个亮度场。这在亮度分量的空间分辨率的四分之一处对色度分量进行编码。

8. 发明授权

US06822765B1 IMAGE PROCESSING APPARATUS FOR DISPLAYING INFORMATION REGARDING FIRST IMAGE PROCESSING MODE AND SECOND IMAGE PROCESSING MODE IN IMAGE PROCESSING ARRANGEMENT HAVING FIRST IMAGE PROCESSING MODE AND SECOND IMAGE PROCESSING MODE, CONTROL METHOD OF IMAGE PROCESSING APPARATUS, AND RECORDING MEDIUM HAVING PROGRAMS 失效
标题翻译：用于显示关于第一图像处理模式的信息的图像处理装置和具有第一图像处理模式和第二图像处理模式的图像处理装置中的第二图像处理模式，图像处理装置的控制方法和具有程序的记录介质
公开(公告)号：US06822765B1
公开(公告)日：2004-11-23
申请号：US09713303
申请日：2000-11-16
申请人： Seiji Ohmori
发明人： Seiji Ohmori
IPC分类号： H04N1104
CPC分类号： H04N1/0035 , H04N1/00352 , H04N1/00405 , H04N2201/007 , H04N2201/0094
摘要： After a display on a display unit is changed to a copy stand by screen, until an operation regarding a copy function is performed by use of an operation unit, the apparatus status regarding a facsimile function and the apparatus status regarding the copy function are displayed on the copy stand by screen to be displayed on the display unit. After the operation regarding the copy function is performed by use of the operation unit, only the apparatus status regarding the copy function is displayed on the copy standby screen.
摘要翻译：在显示单元上的显示被改变为屏幕复制后，直到通过使用操作单元执行关于复印功能的操作，关于传真功能的设备状态和关于复印功能的设备状态被显示在复印待机屏幕显示在显示单元上。在通过使用操作单元执行关于复印功能的操作之后，仅在复印待机画面上显示关于复印功能的设备状态。

9. 发明授权

US06696925B1 Electrical revenue meter and instrument transformers mobile station 失效
标题翻译：电力仪表和仪表变压器移动台
公开(公告)号：US06696925B1
公开(公告)日：2004-02-24
申请号：US10077087
申请日：2002-02-15
申请人： Michael E. Aiello, Jr.
发明人： Michael E. Aiello, Jr.
IPC分类号： H04N1104
CPC分类号： H01F27/002 , G01R15/183 , G01R22/00 , H01F38/26
摘要： A mobile metering system (MMS) comprises a trailer-mounted fully-enclosed three-phase set of current transformers (CTs) and power transformers (PTs), and a metering interface. The instrument transformers reduce the source voltage to a meterable level. The MMS enclosure enables a single utility work crew to connect source-side power bushings mounted on the roof of the MMS to conductors from a compatible source, such as the secondary side of a substation transformer, without the need for a bucket truck. Load-side power bushings are also mounted on the roof of the MMS for connection to the power distribution network. An electromagnetic locking system prevents access to the interior of the enclosure while the MMS is energized. A rigid ground grid mounted on the roof of the MMS grounds the insulators, a ground loop grounds the CTs and PTs, and both the ground grid and the ground loop are connected to the earth ground.
摘要翻译：移动计量系统（MMS）包括一个挂车式全封闭三相电流互感器（CT）和电力变压器（PT）以及计量接口。仪器变压器将源电压降低到可测量的水平。 MMS机箱使单个公用事业工作人员能够将安装在MMS屋顶上的源侧电源套管连接到来自兼容源（例如变电站变压器的次级侧）的导体，而无需铲斗卡车。负载侧电源衬套也安装在MMS的屋顶上，用于连接到配电网络。当彩信通电时，电磁锁定系统防止接近机箱内部。安装在MMS屋顶上的刚性接地网将绝缘子接地，接地环路接地CT和PT，接地网和接地环都连接到地面。

10. 发明授权

US06414720B1 Digital broadcasting system using virtual channels 失效
标题翻译：使用虚拟频道的数字广播系统
公开(公告)号：US06414720B1
公开(公告)日：2002-07-02
申请号：US09599552
申请日：2000-06-23
申请人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
发明人： Ryota Tsukidate , Kenichi Fujita , Shigeki Kaneko , Yoshiyasu Takeuchi
IPC分类号： H04N1104
CPC分类号： H04N21/4345 , H04H20/26 , H04H20/28 , H04H20/93 , H04H60/13 , H04H60/43 , H04H60/72 , H04N7/165 , H04N21/2362 , H04N21/2668
摘要： A digital broadcasting system capable of causing any of physical channels selected by a broadcaster to be received as one of the channels available to users which is different from the physical channel selected by the broadcaster. For each of programs of each of the channels available to said users, a program information record comprising PSI (program specific information) is stored in a data base. The broadcaster is permitted to include, in the PSI, channel mapping information whose mapping destination is a channel (or a program) to be received instead of the channel for which said program information is intended. The program information records is inserted in broadcast transport streams on schedule and, if necessary, immediately after the broadcaster have included the channel mapping information in the PSI data.
摘要翻译：一种数字广播系统，其能够使由广播者选择的任何物理频道作为与广播者选择的物理频道不同的用户可用的频道之一被接收。对于可用于所述用户的每个信道的每个节目，包括PSI（节目特定信息）的节目信息记录被存储在数据库中。允许广播者在PSI中包括其映射目的地是要被接收的频道（或节目）的频道映射信息，而不是所述节目信息所期望的频道。程序信息记录按照时间表插入到广播传输流中，并且如果需要，在广播者将信道映射信息包括在PSI数据中之后立即被插入。

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