Display device and method for splitting display pictures and transmitting pictures to different display units to be displayed

A display device, a technology for displaying images, applied in the direction of digital output to display equipment, data processing input/output process, instruments, etc., can solve the problems of unaffordable, expensive control equipment, complex structure and other problems for ordinary users

Inactive Publication Date: 2015-06-03
INVENTEC PUDONG TECH CORPOARTION +1
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

[0005] However, erecting a video wall requires complex and expensive control equipment, which is usually beyond the reach of ordinary users
Furthermore, the signal source of the TV wall comes from the external devices of the monitors that make up the TV wall, which makes the whole structure complex, and the monitors on the TV wall cannot be moved and combined at will, lacking flexibility. If portable devices such as mobile phones are used

Method used

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  • Display device and method for splitting display pictures and transmitting pictures to different display units to be displayed
  • Display device and method for splitting display pictures and transmitting pictures to different display units to be displayed
  • Display device and method for splitting display pictures and transmitting pictures to different display units to be displayed

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[0028] The features and implementations of the present invention will be described in detail below in conjunction with the drawings and embodiments. The content is sufficient to enable any person familiar with related art to easily and fully understand the technical means applied by the present invention to solve technical problems and implement them accordingly. The achievable effect of the present invention.

[0029] In the present invention, the main display device can divide the display screen into multiple sub-display screens, and transmit the sub-display screens to the sub-display device. Then, the main display device and the sub-display device can display the corresponding sub-display screen synchronously, so as to display The screen is displayed on multiple display devices.

[0030] Start with " figure 1 The schematic diagram of the components of the display device that splits the display screen and transmits it to different display devices to illustrate the operation of th...

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Abstract

The invention discloses a display device and method for splitting display pictures and transmitting pictures to different display units to be displayed. According to the device and the method, a main display unit and subordinate display units are selected from a plurality of display units; a display picture is split into sub display pictures corresponding to all the display units according to all display unit picture display sizes when the main display unit generates a display picture, and all the display units display the corresponding sub display pictures synchronously after the generated sub display pictures are sent to the corresponding subordinate display units, accordingly, the display units can be combined to display the same picture, the display range is increased, and the display picture is amplified.

Description

technical field [0001] The present invention relates to a display device and a display method, in particular to a display device and a method for dividing a display screen and transmitting it to different display devices for display. Background technique [0002] With the advancement of technology, in addition to receiving information from traditional newspapers, magazines and television, people carry mobile phones and liquid crystal displays (LCDs) that can be seen everywhere also provide a wealth of information. [0003] Since portable display devices such as mobile phones are usually not large, the area where information can be displayed is not too large. However, in some cases, a larger display area may be required. For example, when you want to share the information displayed on the mobile phone with multiple people, the information displayed on the mobile phone can only be viewed by two or three people at the same time. If you want to share If there are too many peopl...

Claims

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Application Information

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IPC IPC(8): G06F3/14
CPCG06F3/1446
Inventor 谢天
Owner INVENTEC PUDONG TECH CORPOARTION
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