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Display device

A technology for display devices and display modules, which can be used in identification devices, static indicators, cathode ray tube indicators, etc., and can solve problems such as panel fragmentation and white spots on the screen

Inactive Publication Date: 2019-05-21
INVENTEC PUDONG TECH CORPOARTION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The third is that when the display device is squeezed by external force, the wires will further squeeze the area it passes through, correspondingly white spots appear on the screen, and even fragments appear on the panel.

Method used

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Embodiment Construction

[0040] A plurality of embodiments of the present invention will be applied for in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplifying the drawings, some well-known structures and elements will be shown in a simple and schematic manner in the drawings. And, unless otherwise indicated, the same reference numerals in different drawings can be considered as corresponding components. The illustrations in these drawings are for clearly expressing the connection relationship between the various elements in these embodiments, rather than showing the actual size of the various elements.

[0041] Please refer to figure 1 , which shows a perspective view of the display de...

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PUM

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Abstract

The invention discloses a display device. The display device comprises a first shell, a display module, a system circuit board, a first wireless transmitting circuit board and a second wireless transmitting circuit board. The first shell is provided with a backboard. The display module is arranged in the first shell and provided with a first surface capable of displaying images and a second surface opposite to the first surface, and the second surface faces the backboard. The display module comprises a display circuit board. The first wireless transmitting circuit board is electrically connected with the system circuit board. The second wireless transmitting circuit board is electrically connected with the display circuit board, wherein the first wireless transmitting circuit board is configured to wirelessly send a first signal and a first voltage to the second wireless transmitting circuit board.

Description

technical field [0001] The present invention relates to a display device, more specifically, to a display panel of the display device. Background technique [0002] In order to drive the display module to operate in the current display device, the system circuit board is connected to the circuit board (display circuit board) of the display module from the rear of the display module (the other side of the display screen side) through wires. Therefore, the system circuit board and the display circuit board are correspondingly provided with connecting ports for connecting power supply lines. [0003] The above connection method will cause some problems. One is that the wires may fall off from the connection port during the current manufacturing process such as assembly and transportation, resulting in poor voltage and signal transmission. The second is that the connectors and wires occupy a physical space, and the wiring is routed from the rear of the display module, which me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00G08C17/02
CPCG09G2330/02G09G5/006G09G2370/16G06F1/1616G06F1/1698G06F1/1683H05K1/14H05K2201/10136G02F1/13452G09G2300/0426H05K1/0271
Inventor 廖斌雄
Owner INVENTEC PUDONG TECH CORPOARTION