A display adjustment method and terminal device

A technology for display adjustment and terminal equipment, which is applied in the direction of digital output to display equipment, instruments, and electrical digital data processing, etc. It can solve the problems of high power consumption and short service life of AMOLED display modules, so as to increase power consumption and ensure The effect of service life

Active Publication Date: 2019-02-15
VIVO MOBILE COMM CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] Embodiments of the present invention provide a display adjustment method and terminal equipment to solve the problems of high power consumption and short service life of AMOLED display modules in the prior art

Method used

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  • A display adjustment method and terminal device
  • A display adjustment method and terminal device
  • A display adjustment method and terminal device

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. The technical solutions provided by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] In order to solve the problems of large power consumption and short service life of the AMOLED display module in the prior art, the present invention provides a display adjustment method, the execution subject of the method can be but not limited to smart watches, vehicle-mounted equipme...

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Abstract

The invention discloses a display adjustment method and a terminal device. The method comprises the following steps: gray values of occlusion layers corresponding to regions in a target working mode are respectively arranged for a plurality of regions in a display area of a display module. The number of gray values of the occlusion layers corresponding to the plurality of regions is not less thantwo. The display brightness of the plurality of regions is adjusted by rendering the plurality of regions based on the voltage parameters required for the operation mode before the adjustment and thegray value of the occlusion layer corresponding to the plurality of regions in the target operation mode, and the display brightness of the plurality of regions is adjusted by rendering the pluralityof regions. Since the adjustment of the display brightness of a plurality of areas is carried out without changing the voltage parameters required for the normal operation of the display module, the power consumption of the display module is not increased, so that the service life of the display module can be ensured.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display adjustment method and a terminal device. Background technique [0002] With the comprehensive popularization of terminal equipment, users have higher and higher requirements for terminal equipment. In order to meet the needs of users for more refined display effects of terminal equipment, more and more terminal equipment adopts AMOLED (Active-matrixorganic light emitting diode, active matrix organic light emitting diode or active matrix organic light emitting diode) display module, so as to achieve a higher display effect. At present, in this technical field, the brightness of the AMOLED display module is generally about 400 nit in normal mode, and about 550 nit in high brightness mode. [0003] With the continuous updating of terminal equipment, the brightness requirements for AMOLED display modules are also increasing. For example, the photoelectric finger...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1407
Inventor 王向伟
Owner VIVO MOBILE COMM CO LTD
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