Remote Display Device Multi-User Segmentation
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Solution Overview
Problem
Existing remote display systems lack the functionality to support joint projects among multiple users, as they do not allow simultaneous operation and coordination of display modules with small display areas, leading to confusion and inefficiency in collaborative tasks.
Innovation Solution
A remote display device with processing circuitry, a display module, a display data generator, and a wireless communicator that transmits and updates display data across multiple terminal devices, ensuring non-overlapping display areas and efficient joint project management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of moving object
If a display module with small display area is used in a remote controller, then the device can be compact and portable, but multiple users cannot simultaneously operate and coordinate on the display for joint projects
Solution Approach 1:
The display screen is divided into multiple display areas that can be independently assigned to different users. Each user receives display data corresponding to a specific non-overlapping area, allowing simultaneous operation without interference while maintaining the compact size of the remote controller.
Solution Approach 2:
The system transitions from a single shared display space to a multi-dimensional display architecture where multiple display areas are distributed across different terminal devices. This spatial distribution enables multiple users to operate simultaneously without requiring a large physical display area.
2Productivity
If multiple users operate the display module simultaneously for joint projects, then collaborative efficiency improves, but display area overlap and coordination confusion occur
Solution Approach 1:
The display screen is segmented into multiple non-overlapping display areas, each assigned to a specific user. This segmentation prevents overlap and confusion while enabling simultaneous collaborative operation, as each user operates on their designated area without interfering with others.
Solution Approach 2:
The system implements a feedback mechanism where operation data from one display area is transmitted to the controlled apparatus, which then updates the display screen. This feedback loop ensures coordinated updates across all display areas, maintaining consistency and preventing operational conflicts during collaborative use.
3Adaptability or versatility
If the same display screen is shown on multiple terminal devices, then all users can view the content, but display area overlap causes confusion in collaborative operations
Solution Approach 1:
The display screen is segmented into multiple display areas, and each terminal device receives display data corresponding to a specific area assigned to a particular user. This segmentation ensures that each user sees only their designated area on their terminal device, eliminating overlap and confusion while maintaining multi-device compatibility.
Data Source
AI summary
A remote display device includes processing circuitry. The processing circuitry display a display screen. The processing circuitry generate a plurality of display data corresponding to mutually different display areas, each being a part of the display screen. The processing circuitry transmit the plurality of display data generated to a plurality of terminal devices, respectively. The processing circuitry update the display screen based on operation data indicative of an operation performed by the terminal device to the display area corresponding to the display data.