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Display calibration method of display module, display calibration device and display calibration system

A display module and display correction technology, applied in electronic equipment and computer-readable storage media, display correction field of display module, can solve problems such as poor display effect and misalignment, and achieve the effect of improving display effect

Active Publication Date: 2020-01-10
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
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Problems solved by technology

[0003] Embodiments of the present application provide a display calibration method for a display module, a display calibration device, a display calibration system, electronic equipment, and a computer-readable storage medium, which can effectively solve the problem of the inner edge of the ink layer on the cover plate and the inner side of the BM area. The problem of poor display effect caused by edge misalignment can improve the display effect of electronic equipment

Method used

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  • Display calibration method of display module, display calibration device and display calibration system
  • Display calibration method of display module, display calibration device and display calibration system
  • Display calibration method of display module, display calibration device and display calibration system

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Embodiment Construction

[0039] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0040] It can be understood that the terms "first", "second" and the like used in this application can be used to describe various objects herein, but these objects are not limited by these terms. These terms are only used to distinguish the first object from another object. For example, a first direction could be termed a second direction, and, similarly, a second direction could be termed a first direction, without departing from the scope of the present application. Both the first direction and the second direction are directions, but they are not necessarily the same ...

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Abstract

The embodiment of the invention provides a display correcting method, device and system of a display module, an electronic device and a computer readable storage medium. The method includes the stepsof receiving a correcting instruction through the electronic device, wherein the correcting instruction is generated when it is detected according to a first image that a preset image is shifted relative to an ink window area of the display module when displayed in a displaying area of a display screen, and the first image is an image obtained when the ink window area is photographed in a screen bright state of the display module; moving the position of the preset image according to the correcting instruction so that the geometrical center of the preset image and the geometrical center of theink window area can be overlapped. Thus, the problems that the inner side edge of an ink layer on a cover plate of the display module and the inner side edge of a BM area are staggered, and the display effect is not good are effectively solved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display calibration method of a display module, a display calibration device, a display calibration system, electronic equipment, and a computer-readable storage medium. Background technique [0002] During the lamination process of the cover plate of the display module and the display screen, the inner edge of the ink layer on the cover plate and the inner edge of the black matrix (Black Matrix, BM area for short) are likely to be misaligned. When the display screen is turned on, there will be a problem that the displayed image is not centered in the ink window area, which will affect the display effect of the electronic device. Contents of the invention [0003] Embodiments of the present application provide a display calibration method for a display module, a display calibration device, a display calibration system, electronic equipment, and a computer-readable ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G5/10
CPCG09G5/10
Inventor 周意保王小伟钱勇军
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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