Dynamic Host Interface for Satellite Set-Top Box Local Content Access
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Solution Overview
Problem
Satellite television systems lack access to local sub-channels, which are important for users seeking local news and weather information, due to customer interest, business, and regulatory challenges.
Innovation Solution
A system and method for dynamically changing the user interface of a host device by coupling and decoupling an external device, such as an over-the-air tuner, to provide access to local content by forming a new user interface that includes content from the external device and displaying it on a display associated with the host device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If satellite television systems provide only satellite content through set top boxes, then the system maintains simplicity and focuses on national-level content delivery, but users cannot access local sub-channels containing local news and weather information
Solution Approach 1:
The patent combines satellite content delivery with local over-the-air content reception by integrating an external tuner device with the set-top box. The host device merges multiple content sources (satellite and local) into a unified interface, allowing users to access both national satellite content and local sub-channels through a single system without requiring separate equipment.
Solution Approach 2:
The set-top box is enhanced to perform multiple functions: receiving satellite content through the satellite receiver, capturing local over-the-air content through the coupled external tuner, and presenting both through a unified user interface. This multi-functional approach allows the single device to serve both national and local content needs.
2Adaptability or versatility
If satellite providers add over-the-air tuners to provide local content, then users gain access to local sub-channels, but the device complexity and cost increase
Solution Approach 1:
The system separates the local content reception function into an external tuner device that couples to the set-top box. This segmentation allows the satellite receiver to remain focused on satellite content while the external tuner handles over-the-air content, reducing the complexity burden on the main set-top box while still providing both functionalities.
Solution Approach 2:
The external tuner acts as an intermediary device between the antenna and the set-top box. It receives over-the-air signals and interfaces with the host device through standardized connections, mediating the integration of local content without requiring complex internal modifications to the set-top box architecture.
3Adaptability or versatility
If the user interface remains static regardless of connected devices, then the interface design is simple and consistent, but it cannot dynamically adapt to provide content from newly connected external devices
Solution Approach 1:
The user interface dynamically adapts its structure and content based on which devices are connected to the system. When an external tuner is detected, the interface automatically reconfigures to include local content options, sub-channel selections, and integrated channel listings, transforming from a static satellite-only interface to a dynamic multi-source interface.
Solution Approach 2:
The system continuously monitors device connection status and uses this feedback to automatically adjust the user interface configuration. When devices are coupled or decoupled, the interface receives feedback about the changed state and相应地 modifies its presentation options, ensuring the interface always reflects the current system capabilities.
Data Source
AI summary
A system and method for changing a user interface for added or removed content includes an external device, a display and a host device coupled to the display. The host device controlling the display to display a first user interface associated with the host device. The host device controlling the display to display a second user interface formed using the first interface with content corresponding to the external device.