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1. 发明授权

US07050097B2 Method and apparatus for the display of still images from image files 有权
公开(公告)号：US07050097B2
公开(公告)日：2006-05-23
申请号：US10058765
申请日：2002-01-28
申请人： Darryl Richard Schick , Mark Anthony Zlotnik
发明人： Darryl Richard Schick , Mark Anthony Zlotnik
IPC分类号： H04N5/76
CPC分类号： H04N1/00291 , H04N1/00132 , H04N1/00161 , H04N1/00167 , H04N1/00196 , H04N1/00297 , H04N1/00453 , H04N1/00458 , H04N1/2158 , H04N2201/0041 , H04N2201/0049 , H04N2201/0075
摘要： An apparatus for displaying digital image files on a standard display device such as a television set is provided in the form of a set-top box. The box includes an integrated circuit and memory buffer for computing an image from a file, a second memory buffer for storing computed images, and a video output for delivering the images to the display device. Preferably, the set-top box also includes an infrared receiver for remote operation. The set-top box receives the image files from standard storage media such as floppy disks.

2. 发明申请

US20080291215A1 METHOD AND APPARATUS FOR THE DISPLAY OF STILL IMAGES FROM IMAGE FILES 有权
标题翻译：用于从图像文件显示静止图像的方法和装置
公开(公告)号：US20080291215A1
公开(公告)日：2008-11-27
申请号：US12130989
申请日：2008-05-30
申请人： Darryl Richard Schick , Mark Anthony Zlotnik
发明人： Darryl Richard Schick , Mark Anthony Zlotnik
IPC分类号： G09G5/00
CPC分类号： H04N1/00291 , H04N1/00132 , H04N1/00161 , H04N1/00167 , H04N1/00196 , H04N1/00297 , H04N1/00453 , H04N1/00458 , H04N1/2158 , H04N2201/0041 , H04N2201/0049 , H04N2201/0075
摘要： An apparatus for displaying digital image files on a standard display device such as a television set is provided in the form of a set-top box. The box includes an integrated circuit and memory buffer for computing an image from a file, a second memory buffer for storing computed images, and a video output for delivering the images to the display device. Preferably, the set-top box also includes an infrared receiver for remote operation. The set-top box receives the image files from standard storage media such as floppy disks.
摘要翻译：以机顶盒的形式提供用于在诸如电视机的标准显示设备上显示数字图像文件的装置。盒子包括用于计算来自文件的图像的集成电路和存储器缓冲器，用于存储计算的图像的第二存储器缓冲器和用于将图像传送到显示装置的视频输出。优选地，机顶盒还包括用于远程操作的红外接收器。机顶盒从标准存储介质（如软盘）接收图像文件。

3. 发明授权

US08907961B2 Method and apparatus for the display of still images from image files 有权
标题翻译：用于从图像文件显示静止图像的方法和装置
公开(公告)号：US08907961B2
公开(公告)日：2014-12-09
申请号：US12130989
申请日：2008-05-30
申请人： Darryl Richard Schick , Mark Anthony Zlotnik
发明人： Darryl Richard Schick , Mark Anthony Zlotnik
IPC分类号： G06T1/60 , G09G5/36 , G09G5/00 , G06F17/00 , H04N1/21 , H04N1/00
CPC分类号： H04N1/00291 , H04N1/00132 , H04N1/00161 , H04N1/00167 , H04N1/00196 , H04N1/00297 , H04N1/00453 , H04N1/00458 , H04N1/2158 , H04N2201/0041 , H04N2201/0049 , H04N2201/0075
摘要： An apparatus for displaying digital image files on a standard display device such as a television set is provided in the form of a set-top box. The box includes an integrated circuit and memory buffer for computing an image from a file, a second memory buffer for storing computed images, and a video output for delivering the images to the display device. Preferably, the set-top box also includes an infrared receiver for remote operation. The set-top box receives the image files from standard storage media such as floppy disks.
摘要翻译：以机顶盒的形式提供用于在诸如电视机的标准显示设备上显示数字图像文件的装置。盒子包括用于计算来自文件的图像的集成电路和存储器缓冲器，用于存储计算的图像的第二存储器缓冲器和用于将图像传送到显示装置的视频输出。优选地，机顶盒还包括用于远程操作的红外接收器。机顶盒从标准存储介质（如软盘）接收图像文件。

4. 发明授权

US5970053A Method and apparatus for controlling peak factor of coherent frequency-division-multiplexed systems 失效
标题翻译：用于控制相干频分复用系统的峰值因子的方法和装置
公开(公告)号：US5970053A
公开(公告)日：1999-10-19
申请号：US772800
申请日：1996-12-24
申请人： Darryl Richard Schick , Mark Anthony Zlotnik , Edward James McQuillen, Jr. , Richard Andrew Zadrejko
发明人： Darryl Richard Schick , Mark Anthony Zlotnik , Edward James McQuillen, Jr. , Richard Andrew Zadrejko
IPC分类号： H04L12/28 , H04L27/26 , H04I15/00 , H04I12/28
CPC分类号： H04L12/2801 , H04L27/2618
摘要： A system is disclosed which can measure and control the absolute phase angles of individual coherent Frequency-Division-Multiplexed (FDM) carriers which have been combined to form a composite signal. User-specified phase relationships for the carriers are predetermined to produce an optimum peak factor (peak power to average power ratio) of the composite signal for a given application. In the preferred embodiment, phase relationships chosen to minimize peak factor can dramatically reduce the presence of intermodulation distortion products which can be detrimental to present communication architectures, such as Community Antenna Television (CATV). As CATV providers move toward using fiber-optic transmission networks for support of larger customer bases and inclusion of digital channels, there is a greater risk for rising signal amplitudes to induce clipping of CATV laser transmitters, thereby creating distortion which degrades analog picture quality and causes digital transmission errors to exceed maximum thresholds. Higher peak factors may be desirable, however, when testing individual components including CATV amplifiers, or subsystems such as linear fiber-optic transmission equipment, in order to more accurately characterize field performance. The disclosed invention uses a combination of RF, baseband, and digital techniques to repeatedly acquire and maintain desired peak factor conditions within coherent FDM systems.
摘要翻译：公开了一种可以测量和控制已经组合以形成复合信号的各个相干频分复用（FDM）载波的绝对相位角的系统。用于载波的用户指定的相位关系是预定的，以产生给定应用的复合信号的最佳峰值因子（峰值功率与平均功率比）。在优选实施例中，为了最小化峰值因子而选择的相位关系可以显着地减少互调失真产物的存在，这可能对当前通信架构（例如社区天线电视（CATV））是有害的。随着CATV提供商转向使用光纤传输网络来支持更大的客户群和包含数字信道，信号幅度上升的风险将更大，导致CATV激光发射机的削波，从而产生降低模拟图像质量并造成的失真数字传输错误超过最大阈值。然而，当测试包括CATV放大器或诸如线性光纤传输设备的子系统在内的各个组件时，可能需要较高的峰值因子，以更准确地表征现场性能。所公开的发明使用RF，基带和数字技术的组合来重复地获取并维持相干FDM系统内的期望的峰值因子条件。

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