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Display device, display system and electronic with display system

A technology of a display device and a display system, which is applied in the direction of digital output to display equipment, etc., can solve the problems of limited screen size of the display device, inability to meet the needs of multi-user viewing, and inability to meet the needs of multi-user viewing.

Inactive Publication Date: 2014-07-02
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the screen size of the display device in the prior art is limited and cannot meet the viewing needs of multiple users, it is necessary to provide a display device that can expand the size of the display screen by connecting each other in series
[0004] In order to solve the technical problem that the screen size of the display device in the prior art is limited and cannot meet the viewing needs of multiple users, it is necessary to provide a display system that can expand the display screen size by connecting display devices in series.
[0005] In order to solve the technical problem that the screen size of the display device in the prior art is limited and cannot meet the viewing needs of multiple users, it is necessary to provide an electronic device that can expand the display screen size by connecting the display devices in series.

Method used

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  • Display device, display system and electronic with display system
  • Display device, display system and electronic with display system

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings. Among them, it should be explained that in order to clearly express the connection relationship between the components, in the attached figure 2 In , the dotted line represents the direct plug-in relationship between the interface and the data line, and the solid line represents the connection relationship between other electronic components.

[0016] see figure 1 , figure 1 It is a three-dimensional structural diagram of a preferred embodiment of the electronic device of the present invention. The electronic device 100 includes a signal source 10 , a display system 20 and a data cable 30 for detachably connecting the display system 20 and the signal source 10 . The signal source 10 is used to generate image signals, display identification signals and identity authentication signals, and output the generated image signals, display identification signals and...

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Abstract

The invention relates to a display device, a display system and an electronic with a display system. The display device comprises a display screen, an image signal processing circuit and a first data transmission interface, the first data transmission interface is used for receiving outside image signals and transmitting the received image signals to the image signal processing circuit, and the image signal processing circuit receives the image signals, performs corresponding conversion on the image signals and outputs the converted image signals to the display screen to realize image display. The display device further comprises a second data transmission interface. The second data transmission interface is connected with the first data transmission interface and used for receiving the image signals received by the first data transmission interface and outputting the received image signals to another display device connected with the second data transmission device.

Description

technical field [0001] The invention relates to a display technology, in particular to a display device with at least two data transmission interfaces, a display system with multiple display devices and an electronic device with the display system. Background technique [0002] At present, due to constraints such as manufacturing processes, the size of the display device cannot be made very large. Therefore, when multiple users watch the display content of the same display device together, they often feel that the display content is small or the viewing angle is different. It is not good and I feel that the display effect is poor and other defects. Therefore, the existing display devices cannot meet the viewing requirements of multiple users. Contents of the invention [0003] In order to solve the technical problem that the display device in the prior art has a limited screen size and cannot meet the viewing needs of multiple users, it is necessary to provide a display d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
Inventor 汪卓浩
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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