专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20130301750A1 METHODS AND SYSTEMS FOR MULTI-LEVEL DATA TRANSMISSION 有权
标题翻译：用于多级数据传输的方法和系统
公开(公告)号：US20130301750A1
公开(公告)日：2013-11-14
申请号：US13466607
申请日：2012-05-08
申请人： Rung-Yuan Chang , Chun-Fan Chung
发明人： Rung-Yuan Chang , Chun-Fan Chung
IPC分类号： H04L25/00
CPC分类号： H04L25/4917 , H04L25/4923
摘要： A method for multi-level data transmission includes encoding a data signal to be transmitted into N multi-level signals in accordance with an encoding table, where the data signal is characterized with a stream of binary data segments each of which has a data length of M bits, transmitting simultaneously the N multi-level signals through N data transmission channels, respectively; and decoding the N multi-level signals into the data signal by comparing each two of the N multi-level signals transmitted through the two data transmission channels to obtain a respective bit of the M bits of each binary data segment of the data signal based on comparison between the two corresponding multi-level signals.
摘要翻译：一种用于多级数据传输的方法包括根据编码表将待传输的数据信号编码为N个多电平信号，其中数据信号由二进制数据段流表征，每个二进制数据段的数据长度为 M位，分别通过N个数据传输通道同时发送N个多电平信号; 并通过比较通过两个数据传输通道发送的N个多电平信号中的每一个来将N个多电平信号解码为数据信号，以基于数据信号的每个二进制数据段的M位的相应位两个对应的多电平信号之间的比较。

32. 发明授权

US08362997B2 Display with CLK phase or data phase auto-adjusting mechanism and method of driving same 有权
标题翻译：显示CLK相位或数据相位自动调节机构及其驱动方法
公开(公告)号：US08362997B2
公开(公告)日：2013-01-29
申请号：US12986056
申请日：2011-01-06
申请人： Chien-Fu Huang , Chun-Fan Chung
发明人： Chien-Fu Huang , Chun-Fan Chung
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G2310/0275 , G09G2310/08 , G09G2370/08
摘要： One aspect of the present invention relates to a display for displaying data. In one embodiment, the display includes a timing controller (TCON) configured to provide a plurality of data signals to be displayed, at least one clock signal and a data training code corresponding to at least one clock signal; a plurality of source drivers, each source driver configured to receive one or more corresponding data signals, the at least one clock signal and the data training code from the TCON, generate a plurality of data phase signals according to the one or more corresponding data signals, select one data signal from the plurality of data phase signals as an optimal data signal according to the data training code, and latch the one or more corresponding data signals according to the optimal data signal; and a display panel configured to display the plurality of latched data received from the plurality of source drivers.
摘要翻译：本发明的一个方面涉及一种用于显示数据的显示器。在一个实施例中，显示器包括定时控制器（TCON），其被配置为提供要显示的多个数据信号，至少一个时钟信号和对应于至少一个时钟信号的数据训练代码; 多个源极驱动器，每个源极驱动器被配置为从TCON接收一个或多个对应的数据信号，所述至少一个时钟信号和数据训练代码，根据所述一个或多个相应数据信号产生多个数据相位信号根据数据训练码从多个数据相位信号中选择一个数据信号作为最佳数据信号，并根据最佳数据信号锁存一个或多个对应的数据信号; 以及显示面板，被配置为显示从所述多个源驱动器接收的所述多个锁存数据。

33. 发明申请

US20120169689A1 SOURCE DRIVER UTILIZING MULTIPLEXING DEVICE AND SWITCHING DEVICE 有权
标题翻译：源驱动器利用多路复用器件和开关器件
公开(公告)号：US20120169689A1
公开(公告)日：2012-07-05
申请号：US13206527
申请日：2011-08-10
申请人： Yung-Hsu Lin , Chun-Fan Chung
发明人： Yung-Hsu Lin , Chun-Fan Chung
IPC分类号： G09G5/00
CPC分类号： G09G3/3688 , G09G3/3614 , G09G2310/0297
摘要： In accordance with revealed embodiments of the present invention, a source driver is provided, which is capable of providing a variety of polarity inversion patterns of source driving signals. Additionally, due to properly utilizing a multiplexing device and a switching device, hardware architecture of the inventive source driver is no more complicated than that of the conventional source driver. As a result, the present invention provides a source driver having the greater performance than the conventional source driver without increasing hardware cost and circuitry complexity.
摘要翻译：根据本发明的揭示实施例，提供了一种能够提供源极驱动信号的各种极性反转模式的源极驱动器。另外，由于适当地利用多路复用装置和切换装置，本发明的源驱动器的硬件体系结构并不比传统的源驱动器复杂。结果，本发明提供了一种具有比常规源驱动器更大性能的源驱动器，而不增加硬件成本和电路复杂度。

34. 发明申请

US20100207930A1 DRIVING APPARATUS FOR DRIVING A LIQUID CRYSTAL DISPLAY PANEL 有权
标题翻译：驱动液晶显示面板的驱动装置
公开(公告)号：US20100207930A1
公开(公告)日：2010-08-19
申请号：US12425398
申请日：2009-04-17
申请人： Chun-Fan Chung , Sheng-Kai Hsu
发明人： Chun-Fan Chung , Sheng-Kai Hsu
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G09G2370/08 , G09G2370/14
摘要： A driving apparatus for driving a liquid crystal display panel includes a timing controller, a plurality of pairs of transmission lines, a plurality of source driving circuits, a plurality of terminal resistors, and a plurality of auxiliary resistors. The timing controller functions to generate a plurality of differential signals outputted via a plurality of output ports. Each output port includes two output ends for outputting a corresponding differential signal. Each pair of transmission lines is coupled to the timing controller for receiving a corresponding differential signal. Each source driving circuit is coupled to the pairs of transmission lines for receiving the differential signals so as to generate a plurality of data signals. Each terminal resistor is coupled between two terminals of a corresponding pair of transmission lines. Each auxiliary resistor is coupled between two output ends of a corresponding output port of the timing controller.
摘要翻译：用于驱动液晶显示面板的驱动装置包括定时控制器，多对传输线，多个源极驱动电路，多个端子电阻器和多个辅助电阻器。定时控制器用于产生经由多个输出端口输出的多个差分信号。每个输出端口包括用于输出相应差分信号的两个输出端。每对传输线耦合到定时控制器以接收对应的差分信号。每个源极驱动电路耦合到用于接收差分信号的传输线对，以产生多个数据信号。每个端子电阻器耦合在相应的一对传输线的两个端子之间。每个辅助电阻耦合在定时控制器的相应输出端口的两个输出端之间。

35. 发明申请

US20090160828A1 DISPLAY, DATA CONTROL CIRCUIT THEREOF, AND DRIVING METHOD FOR THE SAME 审中-公开
标题翻译：显示器，数据控制电路及其驱动方法
公开(公告)号：US20090160828A1
公开(公告)日：2009-06-25
申请号：US12043972
申请日：2008-03-07
申请人： Chun-Fan Chung , Sheng-Kai Hsu
发明人： Chun-Fan Chung , Sheng-Kai Hsu
IPC分类号： G09G5/00 , G06F3/038 , G09G3/34
CPC分类号： G09G3/2092 , G09G3/3611 , G09G2310/061 , G09G2310/08 , G09G2330/06
摘要： A driving method for a display is provided. The display includes a plurality of data lines. The driving method includes the steps of: providing a black frame data output signal, and a trigger signal; receiving at least one of a plurality of normal frame data and a plurality of black frame data from a receiving terminal; when the trigger signal is enabled, and the black frame data output signal is not enabled, outputting the normal frame data from an output terminal when the trigger signal changes status so as to allow the display to display the normal frame; and outputting the black frame from the output terminal when both of the trigger signal and the black frame data output signal are enabled, and when the trigger signal changes status so as to allow the display to display the black frame, and sustaining a status of the receiving terminal.
摘要翻译：提供了一种显示器的驱动方法。显示器包括多条数据线。驱动方法包括以下步骤：提供黑帧数据输出信号和触发信号; 从接收终端接收多个正常帧数据和多个黑帧数据中的至少一个; 当触发信号被使能并且黑帧数据输出信号不被使能时，当触发信号改变状态时，从输出端输出正常帧数据，以允许显示器显示正常帧; 并且当触发信号和黑帧数据输出信号都被使能时，从输出端子输出黑帧，并且当触发信号改变状态以允许显示器显示黑框时，并维持状态接收终端。

36. 发明授权

US07429876B1 Differential signal transmission system 有权
标题翻译：差分信号传输系统
公开(公告)号：US07429876B1
公开(公告)日：2008-09-30
申请号：US11863237
申请日：2007-09-27
申请人： Chun-Fan Chung
发明人： Chun-Fan Chung
IPC分类号： H03K19/0175
CPC分类号： H04L25/0272 , H04L25/028
摘要： A differential signal transmission system includes m different voltage/current supplies, n transmission end, and a controller. The controller includes m×n switches. Each of the switches is coupled between a voltage/current supply and a transmission end. The controller controls the switches to turn on or off for coupling each transmission end to one of the different voltage/current supplies so as to carry the voltage of the coupled voltage supply onto the transmission end according to the transmitting data. The sum of the voltage differences among the transmission ends is 0.
摘要翻译：差分信号传输系统包括m个不同的电压/电流源，n个发送端，以及一个控制器。控制器包括mxn开关。每个开关耦合在电压/电流源和传输端之间。控制器控制开关打开或关闭，以将每个发送端耦合到不同的电压/电流源中的一个，以便根据发送数据将耦合的电压源的电压传送到发送端。发送端之间的电压差之和为0。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式