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Terminal device

A technology for terminal equipment and display screens, which is applied in branch office equipment, telephone communications, instruments, etc., to achieve the effects of saving costs, improving product yield and reliability, and increasing the screen-to-body ratio

Inactive Publication Date: 2019-02-22
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the actual use of mobile phones with special-shaped displays, most consumers and end customers still cannot accept that when the screen is turned on, the special-shaped area is a black area, which is an incomplete screen structure.

Method used

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Embodiment Construction

[0026] In order to further illustrate the technical means adopted by the present invention and its effects, the following describes in detail in conjunction with preferred embodiments of the present invention and accompanying drawings.

[0027] see figure 2 and image 3 , the present invention provides a terminal device, comprising: a first display screen 10, a second display screen 20 adjacent to the first display screen 10, and a front camera module 30 disposed below the second display screen 20 ;

[0028] The second display screen 20 is configured to be transparent when the front camera module 30 is working, and to be non-transparent when the front camera module 30 is not working.

[0029] It should be noted that the terminal device of the present invention is provided with two display screens, the first display screen 10 is the display screen normally used by the terminal device, and the front camera module 30 is provided under the second display screen 20, when the ter...

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Abstract

The invention provides a terminal device. The terminal device comprises a first display screen, a second display screen adjacent to the first display screen, and a front camera module disposed below the second display screen; the first display screen is a display screen normally used by the terminal device, the front camera module is disposed below the second display screen, when the terminal device performs photographing, and when the front camera module starts working, the second display screen is in a transparent state to achieve a photographing function of the terminal device, when the terminal device does not perform photographing, and when the front camera module does not work, the second display screen is in a non-transparent state to display the information of the terminal device,so that a full-screen terminal device without a reshaped area can be achieved, the screen-to-body ratio of the terminal device is improved, in addition, no hole digging, slotting or other processes isneeded, thereby reducing the cost, avoiding process wear such as laser grinding, and improving the product yield and reliability.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a terminal device. Background technique [0002] Thin Film Transistor (TFT) is the main driving element in current Liquid Crystal Display (LCD) and Active Matrix Organic Light-Emitting Diode (AMOLED). It is related to the display performance of the flat panel display device. [0003] Most of the liquid crystal displays currently on the market are backlight liquid crystal displays, which include a liquid crystal display panel and a backlight module. The working principle of the liquid crystal display panel is to pour liquid crystal molecules between the thin film transistor array substrate (ThinFilm Transistor Array Substrate, TFT Array Substrate) and the color filter (ColorFilter, CF) substrate, and apply pixel voltage on the two substrates respectively. and the common voltage, through the electric field formed between the pixel voltage and the common voltage to contro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02G02F1/1334
CPCG02F1/1334H04M1/026H04M1/0264H04M1/0266G06F1/165G06F1/1686G02F1/163G02F2001/1635
Inventor 程薇
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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