Invention Grant
US08416248B2 Methods and device for display device in-system programming through displayable signals
有权
用于通过显示信号显示设备在系统编程的方法和设备
- Patent Title: Methods and device for display device in-system programming through displayable signals
- Patent Title (中): 用于通过显示信号显示设备在系统编程的方法和设备
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Application No.: US12495695Application Date: 2009-06-30
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Publication No.: US08416248B2Publication Date: 2013-04-09
- Inventor: I-Hung Weng , Chih-Wei Cheng
- Applicant: I-Hung Weng , Chih-Wei Cheng
- Applicant Address: HK Tsim Sha Tsui Kowloon
- Assignee: STMicroelectronics Ltd.
- Current Assignee: STMicroelectronics Ltd.
- Current Assignee Address: HK Tsim Sha Tsui Kowloon
- Agency: Seed IP Law Group PLLC
- Main IPC: G06F13/14
- IPC: G06F13/14 ; G06F9/44 ; G06F13/12 ; G06F17/00 ; G06F15/177
Abstract:
Methods and device for in-system firmware update in an information output device are provided. In one aspect, a method of firmware update in a display device receives a set of data in an image format through a video signal input channel of an input port of the display device. The set of data is converted from the image format to an instruction set format that is different from the image format. A first set of instructions that is used to operate the display device is updated with the set of data in the instruction set format.
Public/Granted literature
- US20100245367A1 METHODS AND DEVICE FOR DISPLAY DEVICE IN-SYSTEM PROGRAMMING THROUGH DISPLAYABLE SIGNALS Public/Granted day:2010-09-30
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