Headset Bluetooth Multipoint Relay for Head-Mounted Notifications

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Solution Overview

Problem

Users wearing head-mounted devices such as VR or AR headsets often miss important notifications on their mobile phones due to their focus on the device's display, leading to a poor user experience.

Innovation Solution

Implementing a method that utilizes a headset device communicating with a user terminal and head-mounted device via Bluetooth multi-point connection to relay and display important information, such as incoming call notifications, on the head-mounted device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users wear head-mounted devices and focus on the display screen, then immersion experience is improved, but important notifications on mobile phone are missed

Engineering Contradiction:
Improvenotification reception reliabilityVSAvoidinformation visibility
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent introduces a headset device as an intermediary between the mobile phone and the head-mounted device. The headset receives notification information from the mobile phone via Bluetooth and transmits it to the head-mounted device's display screen, serving as a mediator that bridges the information gap when users are immersed in VR/AR content and cannot see their phones.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent moves the notification display from the traditional two-dimensional mobile phone screen to the head-mounted device's display dimension, which is positioned directly in the user's visual field. This dimensional transition allows notifications to be viewed without breaking immersion, as the information appears within the virtual reality environment itself.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Loss of information

If users constantly check mobile phone for notifications, then important events are not missed, but immersion experience and usage convenience are reduced

Engineering Contradiction:
Improvenotification awarenessVSAvoidusage convenience
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The system implements automatic notification forwarding where the headset device autonomously receives notifications from the mobile phone and pushes them to the head-mounted device without requiring user intervention. Users simply need to wear the headset, and the system handles the entire information transfer process automatically, eliminating the need for manual checking of the phone.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent implements a feedback mechanism where user interactions with notifications on the head-mounted device (such as tapping or long-pressing) are transmitted back to the mobile phone. This allows users to respond to notifications directly through the headset, creating a closed-loop feedback system that enhances convenience while maintaining full notification awareness.

Inventive Principle:
Principle #23Feedback

3Adaptability or versatility

If Bluetooth multi-point connection is used to relay information, then notification display capability is improved, but device complexity increases

Engineering Contradiction:
Improveinformation display capabilityVSAvoidconnection structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The headset device is designed with multi-functionality, serving both as an audio output device and as an information relay station. By integrating notification forwarding capabilities into the existing headset, the patent avoids adding separate dedicated devices, thereby reducing overall system complexity while maintaining versatile information display capabilities.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS12418611B2Information display method and computer-readable storage medium
Publication Date: 2025.09.16 GOERTEK INC
  • US12418611B2 patent drawing
  • US12418611B2 patent drawing
  • US12418611B2 patent drawing

AI summary

Disclosed are an information display method and a computer-readable storage medium. The method is applied to a headset device, the headset device communicates with a user terminal and a head-mounted device respectively through a Bluetooth multi-point connection function, and the method includes: receiving information to be displayed sent by the user terminal, where the information to be displayed is generated by the user terminal when it detects that information needs to be displayed in the headset device and is sent to the headset device; and sending the information to be displayed to the head-mounted device, to make the head-mounted device output and display the information to be displayed.