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1. 发明授权

US07453761B2 Method and system for low cost line buffer system design 失效
标题翻译：低成本线路缓冲系统设计方法与系统
公开(公告)号：US07453761B2
公开(公告)日：2008-11-18
申请号：US11016999
申请日：2004-12-20
申请人： Genkun Jason Yang , Jean-Huang Chen , Richard H. Wyman
发明人： Genkun Jason Yang , Jean-Huang Chen , Richard H. Wyman
IPC分类号： G06F13/14
CPC分类号： H04N1/32358 , G11C19/00 , H04N2201/3294
摘要： Various aspects of the low cost line buffer system allow a reduction in circuitry versus conventional approaches to line buffer design. A plurality of line buffers such that the output of one line buffer in the plurality of line buffers may be coupled to an input of a succeeding line buffer in the plurality of line buffers. A first line buffer in the plurality of line buffers may be coupled to an input write data signal, while the width of a subsequent plurality of line buffers may be less than or equal to the width of the previous line buffers in the plurality of line buffers.
摘要翻译：低成本线路缓冲器系统的各个方面允许减少电路与传统的线路缓冲器设计方法。多个行缓冲器，使得多个行缓冲器中的一行缓冲器的输出可以耦合到多个行缓冲器中的后续行缓冲器的输入。多个行缓冲器中的第一行缓冲器可以耦合到输入写入数据信号，而后续多个行缓冲器的宽度可以小于或等于多个行缓冲器中的前一行缓冲器的宽度。

2. 发明授权

US07600057B2 Method and system for configurable drain mechanism in two-way handshake system 失效
标题翻译：双向握手系统中可配置排水机构的方法和系统
公开(公告)号：US07600057B2
公开(公告)日：2009-10-06
申请号：US11063815
申请日：2005-02-23
申请人： Genkun Jason Yang
发明人： Genkun Jason Yang
IPC分类号： G06F3/00
CPC分类号： H04L49/30 , H04L49/101
摘要： A method and system for configurable drain for two-way handshake system is provided and may comprise coupling a transmitting device to a drain bucket, and draining unwanted data at the transmitting device. The drain bucket may be configurably coupled to the transmitting device via a switch, where the switch may be a crossbar switch. The drain bucket may receive at least one transmitter handshake signal from at least one transmitting device. The drain bucket may transmit at least one receiver handshake signal to the at least one transmitting device. The receiver handshake signal may be asserted at least as long as the received transmitter handshake signal is asserted. The receiver handshake signal may be based on the received transmitter handshake signal. For example, the received transmitter handshake signal may be looped back by the receiver as the receiver handshake signal. The method may also comprise generating the receiver handshake signal utilizing at least one of combinational logic and sequential logic.
摘要翻译：提供了一种用于双向握手系统的可配置漏极的方法和系统，其可以包括将发送设备耦合到排水桶，并在发送设备处排出不需要的数据。排水斗可以经由开关可配置地耦合到发送装置，其中开关可以是交叉开关。排水桶可以从至少一个发送装置接收至少一个发送器握手信号。排水桶可以向至少一个发送装置发送至少一个接收者握手信号。至少只要接收到的发送者握手信号被断言，接收机握手信号就被断言。接收机握手信号可以基于接收到的发射机握手信号。例如，接收到的发送机握手信号可以由接收机作为接收机握手信号循环回来。该方法还可以包括利用组合逻辑和顺序逻辑中的至少一个生成接收器握手信号。

3. 发明授权

US09182993B2 Data and phase locking buffer design in a two-way handshake system 有权
标题翻译：数据和相位锁定缓冲器设计在双向握手系统中
公开(公告)号：US09182993B2
公开(公告)日：2015-11-10
申请号：US11140833
申请日：2005-05-31
申请人： Genkun Jason Yang , Ramkumar Prakasam
发明人： Genkun Jason Yang , Ramkumar Prakasam
IPC分类号： G06F9/38 , H04N19/42 , H04N19/86
CPC分类号： G06F9/3869 , H04N19/42 , H04N19/86
摘要： A data and phase locking buffer design in a two-way handshake system is provided and may comprise sequentially locking pipelining of data in a synchronized pipeline and draining the synchronized pipeline of the data. The data may be synchronously accepted at a substantially similar time by contiguous pipeline stages that have data to be accepted. A ready signal, which may be processed after being generated by a present pipeline stage of the synchronized pipeline, may be communicated to a subsequent pipeline stage of the synchronized pipeline. An accept signal may be communicated from a present pipeline stage to a previous pipeline stage. A drain signal may be generated for draining the data from the synchronized pipeline. The drain signal may be asserted and deasserted based on end of line information in the data.
摘要翻译：提供双向握手系统中的数据和相位锁定缓冲器设计，并且可以包括在同步流水线中顺序地锁定数据流水线并排出数据的同步流水线。可以在基本相似的时间通过具有要被接受的数据的相邻流水线阶段同步地接收数据。可以在由同步流水线的当前流水线级生成之后可以处理的就绪信号可以被传送到同步流水线的后续流水线级。可以将接收信号从当前流水线级传送到先前的流水线级。可以产生用于从同步流水线排出数据的漏极信号。可以基于数据中的行信息的结束来断言和解除排除信号。

4. 发明授权

US08350962B2 Method and system for video format conversion 失效
标题翻译：视频格式转换的方法和系统
公开(公告)号：US08350962B2
公开(公告)日：2013-01-08
申请号：US12030564
申请日：2008-02-13
申请人： Genkun Jason Yang , Yao-Hua Steven Tseng
发明人： Genkun Jason Yang , Yao-Hua Steven Tseng
IPC分类号： H04N7/01
CPC分类号： H04N7/01 , H04N7/0142
摘要： Described herein is a method and system for video format conversion. Aspects of the current invention may convert decoded video data from 4:2:2 format to 4:4:4 format. Aspects of the current invention may also convert decoded video data from 4:2:0 format to 4:4:4 format. Aspects of the current invention may further convert decoded video data from 4:2:0 format to 4:2:2 format. Aspects of the current invention may provide a region-aware conversion system that monitors the edges of mosaic windows in order to apply proper boundary conditions during the conversion process.
摘要翻译：这里描述了用于视频格式转换的方法和系统。本发明的方面可将经解码的视频数据从4：2：2格式转换为4：4：4格式。本发明的方面还可以将解码的视频数据从4：2：0格式转换为4：4：4格式。本发明的方面可以将解码的视频数据从4：2：0格式进一步转换为4：2：2格式。本发明的方面可以提供一种区域感知转换系统，其监视马赛克窗口的边缘，以便在转换过程期间施加适当的边界条件。

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