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A retractable display device and display control method thereof

A display control method and display device technology, which are applied to identification devices, digital output to display equipment, static indicators, etc., can solve the problems of unfavorable energy saving and high power consumption, and achieve reduction of power consumption, energy saving, and reduction of The effect of missed detection

Active Publication Date: 2018-07-06
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when part of the screen of the curly-retractable flexible display is curled and stored, the part that is curled and stored still displays images. Therefore, the power consumption is relatively high, which is not conducive to saving energy.

Method used

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  • A retractable display device and display control method thereof
  • A retractable display device and display control method thereof
  • A retractable display device and display control method thereof

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Embodiment Construction

[0038] In order to reduce the power consumption of the display device, an embodiment of the present invention provides a retractable display device and a control method thereof. In the technical solution of the embodiment of the present invention, a signal source is set at the storage entrance of the storage mechanism, and the signal source sends a sensing signal to the area corresponding to the storage entrance of the touch screen, and the system circuit detects the position where the touch screen receives the sensing signal , and based on this, control the stored part of the touch screen to turn off the display screen. By adopting the solution, the power consumption of the display device can be reduced and energy can be saved.

[0039] In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0040] Such as figure 1 As shown, the embodiment of the...

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Abstract

The invention relates to a retractable display device and a display control method thereof, so as to reduce power consumption of the display device and save energy. The storage-type display device includes: a storage mechanism, a touch display screen that can be stored in the storage mechanism, a signal source and a system circuit, wherein: the signal source is set at the storage entrance of the storage mechanism for sending The touch display screen sends a sensing signal corresponding to the area at the entrance of the storage; the system circuit detects the position where the touch display screen receives the sensing signal, and controls the touch display screen to be accommodated according to the position where the touch display screen receives the sensing signal. Part of the storage mechanism closes the display screen. Compared with the prior art, the technical scheme provided by the invention can reduce the power consumption of the display device and save energy.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a retractable display device and a display control method thereof. Background technique [0002] With the continuous development of science and technology, flexible display technologies represented by flexible display screens have received extensive attention and research in display fields such as electronic paper and active-matrix organic light-emitting diodes (AMOLED for short). Flexible displays have many features that traditional displays do not have, such as thinness, impact resistance, and rollability, which make mobile electronic products thinner, lighter, more portable, and more stylish, providing them with a broader space for development. [0003] At present, the rollable flexible display has become an important development direction in the field of flexible display due to its small footprint and portability. In the prior art, when part of the screen of the rol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14
CPCG06F3/147G06F1/1652H04M1/0268G06F1/3262G06F1/3265G06F3/0412G06F2203/04102G06F3/0416Y02D10/00G09G3/035G09F9/301G09G3/001G06F2203/04101
Inventor 史世明宋松王明玺
Owner BOE TECH GRP CO LTD