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Display method and device, storage medium and electronic device

A display method and memory technology, which are applied in the fields of electrical digital data processing, instruments, and calculations, and can solve problems such as poor display effect.

Pending Publication Date: 2021-04-16
QINGDAO HAIER TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a display method and device, a storage medium, and an electronic device, so as to at least solve the technical problem of poor display effect caused by the LED digital tube display method in the related art

Method used

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  • Display method and device, storage medium and electronic device
  • Display method and device, storage medium and electronic device
  • Display method and device, storage medium and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The method embodiment provided in Embodiment 1 of the present application may be executed in various smart home appliances such as mobile terminals, computer terminals, televisions, air conditioners, or similar computing devices. Taking running on smart home appliances as an example, figure 1 It is a block diagram of the hardware structure of the mobile terminal of the embodiment of the present invention, such as figure 1 As shown, the mobile terminal may include one or more ( figure 1 Only one is shown in the figure) a processor 102 (the processor 102 may include but not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data. Optionally, the above-mentioned mobile terminal also A transmission device 106 for communication functions as well as input and output devices 108 may be included. Those of ordinary skill in the art can understand that, figure 1 The shown structure is only for illustrat...

Embodiment 2

[0049] In this embodiment, a display device is also provided, image 3 is a structural block diagram of a display device according to an embodiment of the present invention, such as image 3 As shown, including: micro control unit MCU 32, memory 34 and liquid crystal display LCD36, wherein:

[0050] The MCU 32 is configured to repeatedly execute the following steps: execute the image data generation task within a first preset time to generate image data in the first storage area of ​​the memory; when the first preset time ends, , switch to execute the image data display task within a second preset time, so as to transmit the image data generated in the first storage area to the LCD for display; when the second preset time ends, switch to To execute the image data generation task within the first preset time, so as to generate image data in the second storage area of ​​the memory; when the first preset time ends, switch to the first preset time Executing the image data displa...

Embodiment 3

[0091] An embodiment of the present invention also provides a storage medium, in which a computer program is stored, wherein the computer program is set to execute the steps in any one of the above method embodiments when running.

[0092] Optionally, in this embodiment, the above-mentioned storage medium may be configured to store a computer program for repeatedly performing the following steps:

[0093] S1. Execute an image data generation task within a first preset time, so as to generate image data in a first storage area of ​​the memory;

[0094] S2, when the first preset time ends, switch to executing the image data display task within the second preset time, so as to transmit the image data generated in the first storage area to the liquid crystal display LCD for display ;

[0095] S3. When the second preset time ends, switch to executing the image data generation task within the first preset time, so as to generate image data in the second storage area of ​​the memory...

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Abstract

The invention provides a display method and device, a storage medium and an electronic device, and the method comprises the steps: repeatedly executing the following steps: executing an image data generation task in first preset time, so as to generate image data in a first storage region of a storage; when the first preset time is over, switching to execute the image data display task within the second preset time so as to transmit the image data generated in the first storage area to a liquid crystal display (LCD) for display; when the second preset time is over, switching to execute the image data generation task within the first preset time so as to generate image data in a second storage area of the memory; and when the first preset time is over, switching to execute the image data display task within the second preset time so as to transmit the image data generated in the second storage area to the LCD for display. According to the display method, the technical problem of poor display effect caused by the adoption of an LED nixie tube display mode in the prior art is solved.

Description

technical field [0001] The present invention relates to the technical field of smart home appliances, in particular to a display method and device, a storage medium and an electronic device. Background technique [0002] In a smart home appliance, related content is displayed through a display screen in a panel of the smart home appliance product, such as entertainment, video, music, temperature, time, weather and other content. In the related art, light emitting diode (Light Emitting Diode, referred to as LED for short) digital tube display technology is usually used. However, this technology has the following disadvantages: first, the thickness of the LED digital tube is limited, because the problem of astigmatism should not be lower than 6 millimeters, otherwise the digital tube will have the problem of uneven display brightness; second , the color of the LED digital tube display is relatively single, and RGB true color display cannot be realized; thirdly, the LED digita...

Claims

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Application Information

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IPC IPC(8): G06F3/147
Inventor 张海涛
Owner QINGDAO HAIER TECH