Ticket-Issuing Apparatus TRIZ Cases
- Heat transfer and method of use
See how heat transfer labels with barcodes and QR codes on apparel replace paper tickets, preve
- Apparel Heat Transfer Ticketing With Secure QR Event Access
A heat-transfer label on apparel replaces paper tickets with scannable QR or bar codes that resist loss, damage, and counterfeiting.
- Self-Powered Product Depletion Alarm for Dryer Blocks
A self-powered sensor and alarm detects when dryer block product is nearly depleted, helping maintain consistent fabric conditioning.
- Offline Vehicle Access Using Digital Backup Keys
When a vehicle loses wide area network access, digital backup keys sent through a local link preserve secure reservation-based entry.
- EV Parking Station Charging Control With Secure Vehicle Locking
A control center coordinates parking-station charging, battery monitoring, and automatic locking so EVs can be charged and returned at any station.
- Home Charger Return Control for Autonomous Provider Vehicles
Coordinates provider vehicle moves to a waiting area and back, balancing charger access, parking conflicts, and fee adjustments.