公开(公告)号：USRE47206E1

公开(公告)日：2019-01-15

申请号：US14957353

申请日：2015-12-02

Applicant: Novatek Microelectronics Corp.

Inventor： Te-Hsiu Tsai

IPC: G09G3/20 ,  G09G5/00 ,  G09G3/36

Abstract: A monitor control system capable of reprogramming the function of a LCD monitor. The monitor control system utilizes VGA signal lines for video signal transmission during normal mode of operation and the same VGA signal lines for transmitting erase/record commands and data when the erasable programmable ROM inside the monitor demands reprogramming. Using an isolator circuit in the monitor control system for isolating an erase/record pathway of an erasable programmable ROM from a normal video pathway, data within the erasable programmable ROM can be modified without opening up the monitor casing. Hence, the modification of monitor function is much more convenient.

公开(公告)号：USRE45860E1

公开(公告)日：2016-01-19

申请号：US14470681

申请日：2014-08-27

Applicant: Novatek Microelectronics Corp.

Inventor： Te-Hsiu Tsai

IPC: G09G5/00 ,  G09G3/36

CPC classification number: G09G5/006 ,  G09G3/3611 ,  G09G2370/04 ,  G09G2370/047

Abstract: A monitor control system capable of reprogramming the function of a LCD monitor. The monitor control system utilizes VGA signal lines for video signal transmission during normal mode of operation and the same VGA signal lines for transmitting erase/record commands and data when the erasable programmable ROM inside the monitor demands reprogramming. Using an isolator circuit in the monitor control system for isolating an erase/record pathway of an erasable programmable ROM from a normal video pathway, data within the erasable programmable ROM can be modified without opening up the monitor casing. Hence, the modification of monitor function is much more convenient.

Abstract translation: 一种可重新编程LCD显示屏功能的显示器控制系统。 监视器控制系统在正常操作模式下使用VGA信号线进行视频信号传输，并且当监视器内部的可擦除可编程ROM需要重新编程时，使用相同的VGA信号线传输擦除/记录命令和数据。 在监视器控制系统中使用隔离器电路，用于将可擦除可编程ROM的擦除/记录路径与正常视频路径隔离，可修改可擦除可编程ROM内的数据，而不会打开监视器外壳。 因此，监视功能的修改更加方便。

公开(公告)号：USRE45305E1

公开(公告)日：2014-12-30

申请号：US13904463

申请日：2013-05-29

Applicant: Novatek Microelectronics Corp.

Inventor： Te-Hsiu Tsai

IPC: G09G5/00

CPC classification number: G09G5/006 ,  G09G3/3611 ,  G09G2370/04 ,  G09G2370/047

Abstract: A monitor control system capable of reprogramming the function of a LCD monitor. The monitor control system utilizes VGA signal lines for video signal transmission during normal mode of operation and the same VGA signal lines for transmitting erase/record commands and data when the erasable programmable ROM inside the monitor demands reprogramming. Using an isolator circuit in the monitor control system for isolating an erase/record pathway of an erasable programmable ROM from a normal video pathway, data within the erasable programmable ROM can be modified without opening up the monitor casing. Hence, the modification of monitor function is much more convenient.

Abstract translation: 一种可重新编程LCD显示屏功能的显示器控制系统。 监视器控制系统在正常操作模式下使用VGA信号线进行视频信号传输，并且当监视器内部的可擦除可编程ROM需要重新编程时，使用相同的VGA信号线传输擦除/记录命令和数据。 在监视器控制系统中使用隔离器电路，用于将可擦除可编程ROM的擦除/记录路径与正常视频路径隔离，可修改可擦除可编程ROM内的数据，而不会打开监视器外壳。 因此，监视功能的修改更加方便。