Method for eliminating display ghost of OLED screen body, storage medium, and terminal
A technology of volume display and afterimage, applied in the field of OLED TV display, can solve the problems of color afterimage, irreparable deformation of the local structure of the LED lamp on the screen, etc., to reduce the failure rate, eliminate the display afterimage, and prolong the service life.
Inactive Publication Date: 2019-01-04
SHENZHEN COOCAA NETWORK TECH CO LTD
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a method, a storage medium, and a terminal for eliminating the residual image displayed on the OLED screen in view of the above-mentioned defects of the prior art, aiming at solving the problem that the existing OLED screen displays the same picture for a long time due to The characteristic of LED light emitting and heating causes irreparable deformation of the local structure of the LED light on the screen, which causes the problem of afterimages in the color displayed on the screen.
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[0036] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0037] see figure 1 , figure 1 A flow chart of a preferred embodiment for eliminating OLED screen display residual image provided by the present invention, such as figure 1 Shown, wherein, described method comprises the following steps:
[0038] S10, when the OLED screen body is lit, the display screen on the OLED screen body is monitored in real time;
[0039] S20. When it is detected that there is a fixed display image in the OLED screen that has not changed within a predetermined time, cyclically move or replace the fixed display image, so as to eliminate residual images displayed ...
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The invention discloses a method for eliminating the display ghost of an OLED screen body, a storage medium, and a terminal. The method comprises the following steps: performing the real-time monitoring of a display image on the OLED screen body when the OLED screen body is turned on; performing the circulating movement or replacement of a fixed display image when the fixed display image on the OLED screen body is monitored not to change in a preset time period, so as to eliminate the display ghost of the OLED screen body. The method employs different solutions for different ghost scenes, suchas the circulating movement or replacement of the fixed display image, and the method can effectively reduce the fault rate of the ghost of the OLED screen body, prolongs the service life of the OLEDscreen body while guaranteeing that a user uses the OLED screen body normally.
Description
technical field [0001] The invention relates to the field of OLED television display, in particular to a method for eliminating afterimages displayed on an OLED screen body, a storage medium and a terminal. Background technique [0002] Since organic light-emitting diodes (Organic Light-Emitting Diode, OLED) have self-luminous characteristics and can obtain high-quality display effects, more and more electronic products use OLED screens as displays, such as OLED TVs, and other OLED large screen display terminal products. [0003] Since the self-illumination feature of the OLED screen is realized by LED lights of three colors of RGB, during the use of the OLED screen, if the screen displays the same picture for a long time, the local structure of the LED light on the screen will be deformed due to the characteristics of the LED light emitting heat. If the same screen stays for too long, this deformation cannot be repaired, causing the screen to retain this deformation all th...
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IPC IPC(8): G09G3/3208
CPCG09G3/3208G09G2320/0257
Inventor 付星张帆孙思凯杨钢
Owner SHENZHEN COOCAA NETWORK TECH CO LTD