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Projection picture control method and related product

A screen control and screen technology, which is applied to program control devices, user interface execution, optics, etc., can solve the problems of unfavorable projection display fit of the screen, forgetting to put the screen away, increasing the user's operation steps and difficulty of use, etc.

Active Publication Date: 2020-02-28
SHENZHEN HUOLE TECH DEV CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The projection screen is a conventional object that is matched with intelligent projection equipment. In the current projection industry, the projection screen is unfolded and retracted by a separate remote control or a hand-drawn curtain, which increases the user's operation. The steps and difficulty of use reduce the user experience. At the same time, because the existing intelligent projection equipment and the screen do not have the synchronous lifting function, the intelligent projection equipment can only be turned off directly, and the screen is put away separately, or the screen is not conducive to projection display. At the same time, it is possible that the curtain will be forgotten to be put away for a long time, which will affect the clarity and service life of the curtain

Method used

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  • Projection picture control method and related product
  • Projection picture control method and related product
  • Projection picture control method and related product

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0026] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method...

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Abstract

The embodiment of the invention provides a projection picture control method and a related product. The method is applied to intelligent projection equipment, the intelligent projection device is in communication connection with the projection curtain. The method comprises the following steps: when the intelligent projection equipment receives a request for displaying a projection picture, obtaining preset curtain information of the projection curtain, next, according to preset curtain information, adjusting the size and / or proportion of a picture to be projected; determining picture information of the projection picture, acquiring preset unfolding speed information of the projection curtain; determining the pre-display speed and the initial display time of the projection image according to the preset unfolding speed information and the image information, finally sending an unfolding starting request to the projection curtain, and meanwhile, controlling the intelligent projection equipment to start to display the projection image at the pre-display speed at the initial display time; by means of the method, the high efficiency and convenience of projection picture control can be improved.

Description

technical field [0001] The present application relates to the technical field of projection display, in particular to a projection screen control method and related products. Background technique [0002] The projection screen is a conventional object that is matched with intelligent projection equipment. In the current projection industry, the projection screen is unfolded and retracted by a separate remote control or a hand-drawn curtain, which increases the user's operation. The steps and difficulty of use reduce the user experience. At the same time, because the existing intelligent projection equipment and the screen do not have the synchronous lifting function, the intelligent projection equipment can only be turned off directly, and the screen is put away separately, or the screen is unfolded separately, which is not conducive to projection display. At the same time, it may happen that the curtain is forgotten to be put away for a long time, which will affect the clar...

Claims

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Application Information

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IPC IPC(8): G06F9/451G03B21/58
CPCG03B21/58G06F9/451
Inventor 庾波胡震宇
Owner SHENZHEN HUOLE TECH DEV CO LTD
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