NFC Scenario Configuration for Smart Switch Setup Simplification

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Users face difficulty in configuring smart switches due to the need for separate operations on mobile phone applications and specific knowledge of smart home configuration, affecting user experience.

Innovation Solution

A configuration method using near field communication technology to automatically complete device registration and scenario configuration by associating scenarios between devices based on user interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional device registration and scenario configuration methods are used, then device functionality is achieved, but user operation complexity increases and user experience deteriorates

Engineering Contradiction:
Improveuser operationVSAvoidconfiguration process
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system enables automatic device registration and scenario configuration through NFC interaction. When a user brings a mobile device near a target device, the system automatically completes pairing and configuration without requiring manual intervention for each step, allowing the system to serve itself in the configuration process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system pre-configures scenario templates and device profiles in advance. When a user initiates configuration through NFC, the pre-prepared configuration data is automatically applied, eliminating the need for users to perform complex real-time configuration tasks.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If manual device registration and scenario configuration are required, then configuration accuracy can be maintained, but user learning costs increase and operation difficulty increases

Engineering Contradiction:
Improveoperation difficultyVSAvoiduser knowledge requirement
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The NFC interaction serves as an intermediary that bridges the user and the complex configuration system. By using NFC as the trigger mechanism, the system translates a simple physical action into automated configuration processes, shielding users from underlying complexity while maintaining accurate device pairing and scenario setup.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If separate operations on mobile phone application and smart switch are required, then configuration precision can be ensured, but user operation time increases and productivity decreases

Engineering Contradiction:
Improveconfiguration efficiencyVSAvoiduser operation time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system merges the mobile phone application and smart switch operations into a single unified configuration process triggered by NFC interaction. Instead of requiring separate manual operations on both devices, the NFC-triggered mechanism combines these operations into one seamless action, significantly reducing user operation time while maintaining configuration accuracy.

Inventive Principle:
Principle #5Merging (Combining)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Simplifies user operations, reduces learning costs, and enhances user experience by enabling seamless scenario configuration and information display.

Implementation Method 1

determining, based on obtained information of a second device, that the second device approaches or is in contact with the first device

Methodology Applied
Scientific EffectNear field communication:

Data Source

PatentUS20260029899A1Configuration method and electronic device
Publication Date: 2026.01.29 HUAWEI TECH CO LTD
  • US20260029899A1 patent drawing
  • US20260029899A1 patent drawing
  • US20260029899A1 patent drawing

AI summary

This application provides a configuration method and an electronic device, and relates to the field of terminal technologies. In this application, scenario configuration of a device can be automatically completed by using a near field communication technology. This simplifies a user operation and improves user experience. The method includes: A first device determines, based on obtained information of a second device, that the second device approaches or is in contact with the first device. In response to approach or contact of the second device, the first device obtains a first scenario corresponding to a first operation performed by a user on a scenario configuration interface of the first device, where the first scenario is associated with behavior of controlling at least one third device. Then, the first device associates the first scenario with the second device.