Circuit Authentication TRIZ Cases

Cloud-based battery allocation and vehicle-side battery management simplify EV swapping, cut pack cost, and support real-time station inventory.

Configuration-based identifiers let charging stations be authenticated before connection, blocking fake identities and unauthorized access.

Secure-world key storage and token validation let shared vehicle digital keys stay convenient while restricting unauthorized access.

Different battery pack types in parallel are charged with stored type-specific profiles, improving charging efficiency without manual setup.

A managed discharge limit keeps load electronics powered during authentication, then unlocks full output to prevent excessive power damage.

A host charger monitors multiple wireless-device batteries, negotiates power parameters, and cuts charger clutter and downtime.

Battery-state feedback adjusts wireless power transfer to charge another device without unnecessarily draining the host device battery.

By integrating charging ports, switching, and monitoring into a pad-mounted transformer, this case cuts station footprint and stabilizes EV charging.

Audio tones or light pulses from a host device authenticate an aerosol delivery device, enabling age-verified operation without complex onboard checks.

Electromagnetic coil detection guides autonomous charging navigation and improves smart battery reliability by correcting wireless power transfer.

Integrated primary and secondary coils let a carry case wirelessly charge multiple devices while reducing charger count and alignment hassle.

Switch-controlled battery modules charge in series for high-voltage input and discharge in parallel to deliver suitable low-voltage power.

Receiver registration and location feedback switch contactless power between normal and limit modes to cut idle transmission waste.

Dual battery identification compares voltage-based and stored ID signals to avoid misclassification of similar batteries in vehicle control.

A processor checks charge level and authorization before a garment wirelessly powers external electronics, preventing drain and misuse.

Server-stored certificate data lets rental EVs activate charging automatically while avoiding onboard token module setup and manual booking.

Drive rollers spin vehicle wheels so onboard regeneration creates charge, avoiding cables while improving charging safety and access control.

A limited startup power feed reads appliance load signatures through timed consumer activation, enabling safe compatibility checks without extra data lines.

Dynamic temperature thresholds let in-vehicle wireless charging start in hot conditions while limiting overheating during continued power transfer.

A unique-ID low-power pairing protocol links charger and hearing aid to manage charging safely, prevent overheating, and report charge status.

Cell-level battery tracking combines NFC memory, RFID, and self-healing switches to preserve life-cycle data for safer reuse and recycling.

Automatic non-contact vehicle charging uses user intention and authentication to prevent forgotten charging and block unauthorized access.

Qi charging data doubles as an out-of-band channel to pair a telephone base and handset in about one second without added NFC hardware.

Bidirectional adapter-terminal negotiation enables multi-stage constant current charging to prevent overheating while maintaining fast charging.

A battery-side ID store and authenticated power control let shared detachable batteries be reassigned across devices while blocking unauthorized use.

Rotating drive rollers spin the vehicle wheels to trigger onboard regeneration, enabling cable-free EV charging with controlled access and reduced transfer loss.

Battery control authenticates external inverters before AC power delivery, preventing improper connections, battery damage, and power theft.

When PnC authentication fails, the controller switches to EIM and validates certificates to keep EV charging and billing running.

Resistance measured after opposite SOC or voltage adjustment paths helps identify non-genuine batteries when weight differences are absent.

Ammeter-guided relay control schedules EV chargers within limited car park capacity, preventing overloads while improving charger access.

A multi-unit wireless charging base assigns standards by device count to support simultaneous charging with lower electromagnetic interference.

Conditional multi-step authentication stops invalid wireless charging sessions early, reducing wasted processing, energy use, and heat.

A control and switch module manages tool and 3C interfaces from detected device parameters, enabling safe simultaneous charging or discharging.

Integrated measurement, logic, and communication help batteries predict life, improve charging visibility, and support autonomous wireless charging.

A beveled battery edge and matching stop block incompatible cells from reaching the charging terminal, avoiding unsafe charging without added electronics.

Remote charging control uses vehicle location, state of charge, grid signals, and service demand to cut fleet energy cost and downtime.

Receiver voltage feedback lets the transmitter compute coupling and negotiate stable wireless charging power despite misalignment.

Vehicle power-state interrupts let a USB-C power supply switch external devices on or off automatically, cutting battery drain without cable removal.

Separate frequency bands let resonant magnetic charging deliver directional power while preserving wireless communication to the target device.

Charge-discharge history reveals cell replacement by comparing battery state quantities across periods, improving imitation detection accuracy.

A shared power bus and module authentication let one charger handle different battery packs while reducing voltage drop and uneven power delivery.

A multi-voltage battery interface and BLDC inverter let cordless tools deliver heavy-duty power without relying on heavier battery packs.

A bi-directional EV charging connector uses fault-managed power to carry power and data on one link, speeding transfer while reducing wiring.

Bidirectional adapter-terminal negotiation enables multi-stage constant current charging to prevent overheating while shortening charge time.

Tracks voltage, current, temperature, and usage history at cell level while enabling self-healing pack switching and end-of-life decisions.

Random address handover links in-band charging communication with BLE to avoid cross-reference, improve security, and support stable wireless power transfer.

Initial power is requested before charger authentication, cutting startup delay while preserving authenticated higher-power operation.