Acutation Objects TRIZ Cases
- Passive E-Paper Writer Using Ion Heads for Dynamic Transaction Cards
Ion heads update transaction cards via electrostatic fields, eliminating mechanical wear and reducing processing time.
- Dynamic Pi-Based Passcode Authentication for Network Security
A time-synchronized algorithm generates dynamic passcodes from the mathematical constant Pi to authenticate users without external server communication.
- Refill Station Active Substance Verification
A refill station captures active substance data via optical or chemical sensors before dispensing.
- Virtual Wallet System for Secure Mobile Transaction Access
A virtual wallet system consolidates identification and financial data into a single mobile device interface.
- Autonomous Vending Vehicles with Machine Learning Distribution
Machine learning directs autonomous vehicles to deliver items dynamically, reducing unsaleable stock while expanding 24-hour availability.
- Battery-less Clasp for Wearable Contactless Payments
A battery-less clasp device uses NFC technology to enable contactless payments on traditional wearables.
- Mobile POS Application for Self-Service Retail Checkout
A mobile application replicates point-of-sale functions on user devices to enable independent product scanning and payment processing.
- Charge Retention Circuit for Power-Independent Access Control
A charge retention circuit stores access information independently of power supply to automatically track resource usage.
- Offline Electronic Cash Security via Smart Card Verification
Back-end server generates security signatures for smart card offline transactions, preventing balance tampering without real-time authentication.
- Dynamic Keypad Authentication System for Malware Protection
Randomizing virtual keypad positions prevents keystroke loggers and pointer detection malware from intercepting authentication data.
- Image Processing Apparatus for Uniform Security Level Composition
A processing unit combines designated images with a presetting security image to apply uniform security processes across the composition.
- Remote Pricing Configuration for Unattended Machines
A system remotely configures pricing options for unattended machines via a mobile interface.
- Mobile Transit Fare Payment via NFC Smart Sign
Contactless smart chip embedded in mobile devices enables seamless transit fare transactions using near field communication technology.
- Distributed Once Card Number Generation for Fraud Prevention
A smartcard generates unpredictable once card numbers locally without central server communication.