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Screen projection method and receiving terminal and projection terminal which are used for screen projection

A receiving terminal and projection technology, applied in the field of screen projection, can solve the problem of unable to project the picture processing and so on

Inactive Publication Date: 2017-03-15
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to propose a screen projection method and a receiving terminal and a projection terminal for screen projection, aiming to solve the technical problem that the projection screen cannot be processed according to user needs and usage scenarios

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  • Screen projection method and receiving terminal and projection terminal which are used for screen projection
  • Screen projection method and receiving terminal and projection terminal which are used for screen projection
  • Screen projection method and receiving terminal and projection terminal which are used for screen projection

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Embodiment Construction

[0036] 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] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be used mixedly.

[0038] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop c...

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Abstract

The invention discloses a screen projection method. The method includes the steps of receiving an IP address distributed by a projection terminal; sending out a link transmission request including the IP address; and receiving a picture processed according to a first filtering scheme. Also disclosed is a receiving terminal used for screen projection, and the receiving terminal includes an address receiving unit, a request sending-out unit and a picture receiving unit. Also disclosed is a projection method for screen projection, and the method includes the steps of distributing an IP address to at least one receiving terminal; receiving a link transmission request including the IP address; and sending a picture processed according to a filtering scheme. Also disclosed is a projection terminal used for screen projection, and the projection terminal includes an address distribution unit, a request receiving unit and a picture sending unit. The screen projection method and the receiving terminal and projection terminal which are used for screen projection enable a projection picture to have a specific style through filtering so as to highlight style and taste.

Description

technical field [0001] The invention relates to the field of screen projection, in particular to a screen projection method, a receiving terminal and a projection terminal for screen projection. Background technique [0002] Screen projection is a wireless screen mirroring technology based on WLAN Display connection, which can wirelessly share the screen of the mobile terminal device to other terminal devices in real time. For example, the mobile phone can directly display the content displayed on the mobile phone on a TV or other devices through screen projection. This connection method uses screen sharing between current multi-screen devices without being affected by the length of the connecting cable; it greatly improves the convenience and smoothness of use between users' multi-screen devices. [0003] The current screen projection solution is to transmit the screen content of the projecting device to the receiver's screen in real time, but it cannot process the project...

Claims

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Application Information

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IPC IPC(8): H04M1/725G06F3/14
CPCG06F3/1454H04M2250/54H04M1/72403H04M1/72439
Inventor 李成
Owner NUBIA TECHNOLOGY CO LTD
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