Short Range Communication Service TRIZ Cases
- Bluetooth Low Energy Mode Switching for Connected Terminals
A communication apparatus detects connected terminal counts via Bluetooth Low Energy to manage direct wireless mode transitions.
- NFC Circuit SIM Profile Auto-Selection via Application ID Mapping
Processor maps NFC application identifiers to subscriber identity module profiles, eliminating manual selection complexity.
- Unified Security Device with Single IC for EAS and RFID Integration
A unified security device integrates EAS and RFID functions into a single integrated circuit chip to enable theft prevention and inventory management.
- Bluetooth Pairing Circuit Using Additive Cyclic Groups
A Bluetooth pairing circuit generates session keys within additive cyclic groups to automate device authentication.
- Electronic Wallet Content Sharing via Service Device
A service device stores wallet content and transmits access addresses to terminals for social network linking.
- IoT Control Device for Automatic Mode Selection
A control device collects sensor data to determine user situations and displays candidate modes.
- Automatic Display Layout Detection via Image and Radio Analysis
Automated detection of display relative layouts eliminates manual adjustment time by estimating position from captured images and radio wave emissions.
- Flowable Probes for 3D Model Generation
Flowable probes navigate cavities and undercuts to generate accurate 3D models of complex objects.