Sensor Sensitivity Adjustment for Mobile Applications

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Solution Overview

Problem

Existing electronic devices with built-in motion sensors face challenges in setting optimal sensitivity levels, as high sensitivity can lead to malfunction in non-game applications, affecting user experience.

Innovation Solution

A sensitivity adjustment method that activates specific rules based on the type of program running, adjusting sensing data to optimize sensor sensitivity for different applications, ensuring improved user experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If the sensitivity of the motion sensor is increased to improve responsiveness in game applications, then the operation of the game character becomes more responsive, but the application may easily malfunction and affect user experience in other types of applications

Engineering Contradiction:
ImproveresponsivenessVSAvoidapplication stability
Core Design Contradiction:
SpeedVSReliability

Solution Approach 1:

The patent implements dynamic sensitivity adjustment by detecting the current application type and automatically adjusting the motion sensor sensitivity accordingly. The system transitions from a static sensitivity setting to a dynamic one that adapts based on the running application, thereby achieving high responsiveness for games while maintaining stability for other applications.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes the sensitivity parameter of the motion sensor based on the application type. By detecting whether a game application or other application is running, the system adjusts the sensitivity parameter to appropriate levels, resolving the contradiction between responsiveness and stability across different application scenarios.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If a single sensitivity setting is used for all applications, then the device configuration is simple, but it cannot simultaneously optimize performance for both game applications and other applications

Engineering Contradiction:
Improveapplication-specific optimizationVSAvoidsensitivity configuration
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system performs self-service by automatically detecting the current application type and adjusting the motion sensor sensitivity without requiring manual user configuration. The device autonomously adapts to different application scenarios, achieving high adaptability while keeping the user interface simple and avoiding complex manual sensitivity settings.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The sensitivity adjustment mechanism serves multiple application types through a single unified system. By detecting different application categories (games vs. other applications), the system provides optimized sensitivity settings for various scenarios using one multi-functional adjustment mechanism, thereby achieving versatility without proportionally increasing device complexity.

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

Data Source

PatentUS12056291B2Electronic device and sensitivity adjustment method for sensor
Publication Date: 2024.08.06 ASUSTEK COMPUTER INC
  • US12056291B2 patent drawing
  • US12056291B2 patent drawing
  • US12056291B2 patent drawing

AI summary

An electronic device and a sensitivity adjustment method of a sensor are disclosed. The method includes: in a situation that a target program is executed by the electronic device, receiving sensing data from a target sensor; activating a sensitivity adjustment rule according to the target program; adjusting the sensing data according to the sensitivity adjustment rule; and providing the adjusted sensing data to the target program.