Portable Device Content Synchronization with Fixed Display
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Solution Overview
Problem
When a group of people watch content on a fixed display system and someone leaves the viewing area, they must either pause the content for the departing viewer or let them miss parts of it, leading to an unsatisfactory user experience.
Innovation Solution
A portable electronic device can synchronize with the fixed display system by searching for available content streams, determining compatibility, and either requesting a direct synchronized content stream from the source or mirroring the content stream from the fixed display system, ensuring continuous viewing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the content is paused for the departing viewer, then the departing viewer can return without missing content, but the remaining viewers experience interruption and waiting time
Solution Approach 1:
The system segments the content viewing experience into multiple independent streams: one for the fixed display system and another for the portable device. This allows different playback states (paused vs. continuing) to occur simultaneously without interfering with each other, resolving the contradiction between accommodating the departing viewer and maintaining continuous viewing for others.
Solution Approach 2:
The portable electronic device acts as an intermediary that receives and displays a copy of the content stream independently from the fixed display system. This mediator enables the departing viewer to continue viewing on their portable device while the fixed display system remains paused for returning viewers, eliminating the need to choose between pausing or letting content continue.
2Productivity
If the content continues playing when someone leaves, then the viewing experience is uninterrupted, but the returning viewer misses parts of the show
Solution Approach 1:
The system creates a copy of the content stream from the fixed display system and transmits it to the portable device. This copy allows the departing viewer to continue viewing the same content without missing any information, while the original fixed display system can be paused for returning viewers. The copy ensures no content information is lost for either group.
Solution Approach 2:
The portable device establishes a connection and begins receiving the content stream in advance before the viewer actually departs. This preliminary action ensures that when the viewer leaves, they already have the content synchronized and ready to play continuously, preventing any information loss while allowing the fixed display to pause for returning viewers.
3Adaptability or versatility
If a portable device is used to mirror content, then continuous viewing is enabled for departing viewers, but device complexity increases
Solution Approach 1:
The portable electronic device leverages its existing multi-functional capabilities (display, processing, networking) to serve as a content viewing device. Rather than requiring a specialized dedicated device, the system uses a universal portable device that can perform multiple functions including content reception, synchronization, and display, thereby minimizing additional complexity while enabling viewing continuity.
Data Source
AI summary
A method and system are described for displaying a synchronized instance of content on a portable electronic device. In the described embodiments, a selection of streaming content that is being displayed on a fixed display system is received by the portable electronic device. The portable electronic device then determines if the portable electronic device is compatible with the streaming content being received by the fixed display system. If the portable electronic device is compatible with the streaming content being received by the fixed display system, then the portable electronic device requests the synchronized instance of the streaming content and displays it.