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Display screen and display device

A technology for display devices and display screens, applied in static indicators, instruments, calculations, etc., to solve problems such as reducing the flexibility of mobile phones and users' inability to adjust according to actual conditions.

Inactive Publication Date: 2015-08-19
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the size of the mobile phone display screen is determined, and the user cannot adjust it according to the actual situation, which reduces the flexibility of mobile phone use.

Method used

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  • Display screen and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] An embodiment of the present invention provides a display device, refer to figure 1 As shown, the display device includes: a first display screen 1; a display screen group arranged on the back of the first display screen 1 A1B1C1D1, the display screen group includes: at least one second display screen 2, and the display surface of the second display screen 2 A2B2C2D2 faces the first display screen 1; the rotation axis 3; the rotation axis 3 connects the first side edge 21 of each second display screen 2 in the display screen group with the first side edge 21 of the first display screen 1, and is perpendicular to the Display 1 and second display 2.

[0041]In the above display device, both the first display screen and the second display screen include a display surface for display and a back surface corresponding to the display surface. In addition, the embodiment of the present invention does not limit the number of second display screens included in the display screen...

Embodiment 2

[0074] An embodiment of the present invention provides a display screen, refer to figure 2 As shown, the display screen includes a plurality of grid lines 4 and a shift register unit 5 connected to each grid line 4; each grid line 4 includes a disconnected first sub-line 41 and a second sub-line 42, And the ends of the first sub-line 41 and the second sub-line 42 that are close to each other are respectively connected to the first end 61 and the second end 62 of the first switch 6, and the other end of the second sub-line 42 is connected to the shift register unit 5; The control terminals 63 of the first switches 6 are all connected to a control line 7 , and the control lines 7 are used to input turn-on and / or turn-off signals to the control terminals 63 of the first switches 6 .

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PUM

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Abstract

The invention provides a display screen and a display device, relates to the field of a display technology, and is applied to manufacturing of a display screen and a display device. The display device has the advantages of adjustable display screen size and high application flexibility. The display device comprises a first display screen; a display screen group which is arranged at the back surface of the first display screen and comprises at least one second display screen with a display surface oriented towards the first display screen; and a rotating shaft which connects the first side edge of each second display screen in the display screen group with the first side edge of the first display screen and is vertical to the first display screen and the second display screen.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display screen and a display device. Background technique [0002] With the continuous development of technology, mobile phones can achieve more and more functions. On the basis of the call function, you can also surf the Internet, watch videos, and read e-books through your mobile phone. The size of the display screen of the mobile phone directly affects the user's experience of the above functions. For example, when watching videos through the mobile phone, the larger the display screen, the better the user experience. But when making a phone call, the size of the display is not so important to the user. At present, the size of the display screen of the mobile phone is determined, and the user cannot adjust it according to the actual situation, which reduces the flexibility of using the mobile phone. SUMMARY OF THE INVENTION [0003] Embodiments of the present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36G09G3/32
CPCG09G3/20G06F1/1647G06F1/1652G09G3/3225G09G3/3648G09G2300/0426G06F3/1423G09G2310/0286
Inventor 宋松永山和由
Owner BOE TECH GRP CO LTD