18564336. SCREEN PROJECTION METHOD FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE simplified abstract (HONOR DEVICE CO., LTD.)
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SCREEN PROJECTION METHOD FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE
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SCREEN PROJECTION METHOD FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18564336 titled 'SCREEN PROJECTION METHOD FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE
The patent application describes a method for screen projection on an electronic device, involving receiving a video playback operation, determining the device's state, and performing DLNA screen projection to a separate device based on user input and device information.
- The method involves receiving a video playback operation on the electronic device.
- The state of the device is identified to determine if it is in a system-mirrored screen projection state.
- If the device is not in the system-mirrored screen projection state, a screen projection operation by the user is received.
- First device information of a screen projection device is obtained for the projection process.
- DLNA screen projection is then performed from the electronic device to the screen projection device based on the first device information.
Potential Applications: - This technology can be used in multimedia presentations where screen projection is required. - It can enhance the viewing experience by allowing users to project content from their devices onto larger screens.
Problems Solved: - Simplifies the process of screen projection from electronic devices. - Provides a seamless way to share content on larger screens.
Benefits: - Improved user experience in sharing and viewing content. - Enhanced versatility of electronic devices for multimedia purposes.
Commercial Applications: Title: "Enhanced Screen Projection Technology for Electronic Devices" This technology can be utilized in conference rooms, classrooms, and home entertainment systems for seamless screen projection.
Prior Art: Further research can be conducted in the field of DLNA screen projection technology and methods for enhancing user experience in multimedia sharing.
Frequently Updated Research: Stay updated on advancements in DLNA technology and screen projection methods for electronic devices.
Questions about Screen Projection Technology: 1. How does DLNA technology enhance the screen projection process? 2. What are the key factors to consider when selecting a screen projection device for DLNA projection?
Original Abstract Submitted
Embodiments of this application provide a screen projection method for an electronic device and an electronic device. The method includes: receiving an operation that the electronic device plays back a video, and obtaining a state identifier of the electronic device, where the state identifier indicates whether the electronic device is in a state of system-mirrored screen projection; determining, based on the state identifier, that the electronic device is not in the state of the system-mirrored screen projection; receiving a screen projection operation by a user, and obtaining first device information of a screen projection device; and performing DLNA screen projection from the electronic device to the screen projection device based on the first device information.
