Burglar Alarm TRIZ Cases

See how a movable hang tag hook secures a paperboard-and-film composite package, deterring shop

Integrated tamper detection, module guides, and positioning features make this surface-mount junction box easier to install and harder to sabotage.

A microprocessor belt integrates power distribution, wireless data transfer, GPS, and inductive charging to support more public safety tools in limited belt space.

Mobile robots use facility maps to deploy into camera blind spots, maintaining surveillance coverage when fixed security cameras fail.

Facility maps and a security controller dispatch autonomous robots to camera blind spots, maintaining surveillance when fixed coverage is missing.

Baseline drone tours compare live sensor data with prior footage to cut false alarms and lower large-area surveillance costs.

A mobile control unit links facility systems across multiple premises to cut manpower needs while speeding security and maintenance response.

Adaptive frequency windows and ML prediction cut thin-film characterization time while preserving sensitivity and peak detection under changing environments.

Pivoting LEDs on the grab handle let a security camera adjust illumination without shifting the field of view, reducing reflections and hot spots.

Navigation controls shift onto an adjacent video tile so the selected surveillance stream stays fully visible during multi-stream monitoring.

An offset enclosure and camera support keeps wiring accessible for local setup while preserving ingress protection and camera position.

Alternating UWB signals and comparing internal reflections with external reference modules helps detect occupants in locked vehicles with fewer false alarms.

Adaptive motor current increases only in resonance speed ranges to suppress PT camera vibration, uneven speed, and noise.

A unified alarm timeline groups location-based events into incidents, giving customers and responders a complete view for faster handling.

Historical alarm patterns are used to predict facility hotspot regions, helping deploy security personnel earlier and improve response efficiency.

Feedback control links main camera zoom and subject distance to keep a sub camera framed at the intended angle of view.

Main camera angle and distance feedback lets a sub camera keep the intended field of view during coordinated automatic capture.

Multiple pyrosensors combine intensity, change-rate, correlation, and spectral analysis to distinguish real motion from pets, wind, and other false triggers.

Ultrasonic time-of-flight sensing monitors protected floor areas and delays alarms until objects persist, reducing false alerts.

Audio trigger detection enables smart speakers to alert users and start two-way audio quickly while preserving privacy through permissions and alerts.

Twin photobeam detectors, mesh networking, and shared sirens coordinate neighborhood-wide intrusion alerts while reducing false alarms.

Machine learning adapts order alerts to noise, event priority, and speaker choice so staff can respond reliably in busy restaurant settings.

A two-stage battery housing release keeps power connected during partial removal, enabling alert transmission and safer replacement.

Radio-based presence sensing guides which camera footage is sent first, cutting bandwidth delays and speeding remote alarm assessment.

Interleaved PIR elements use sum-difference signals and slope filtering to catch slow or head-on motion while reducing noise false positives.

RF timing from passive and semi-passive RFID tags enables low-power proximity detection and object finding without complex location infrastructure.

Staggered supervisory check-ins let wireless security sensors detect tampering sooner while reducing false alarms and unnecessary battery drain.

Radar reflections classify stored materials, verify eligibility, and detect object displacement or replacement without manual inspection.

Staggered supervisory check-ins help wireless security sensors detect tampering faster while reducing false alarms through timely confirmation.

One sensor redirects scanning light onto three orthogonal planes, cutting installation labor and sensor cost for object surveillance.

A monitoring station scores alarm events using sensor, history, weather, and user feedback data to cut false dispatches and speed real responses.

Radar motion events are checked against prior false-alarm locations to avoid unnecessary camera activation, cutting power use in battery surveillance.

Machined housing reference surfaces and clamped trays improve camera head alignment, heat dissipation, cable routing, and assembly speed.

Image recognition checks whether a closure is ajar and whether an authorized user is present, triggering alerts to reduce unauthorized access.

Visual priority cues in a security event GUI use shape, size, color, and layout to speed urgent alert identification and response.

Embedded BLE, GPS, UWB, and NFC tracking in eyeglass frames improves location precision and recovery without bulky add-on tags.

Combines BLE, UWB, GPS, and NFC with tamper detection to improve tracking accuracy, interoperability, and secure asset monitoring.

Tracks people across near and outer vehicle zones, using time and proximity thresholds to cut false alarms and improve intrusion alerts.

Combined alerts from overlapping camera views cut duplicate security alarms, reducing operator workload while preserving event detection.

Real-time anonymization protects personal UWB sensor data, then pauses during exception events to preserve privacy and emergency access.

Rather than deploying costly GPS or computer vision, this approach uses RF time-of-flight from passive RFID responses to trigger threshold alerts.

Light sensing detects when a securing clip no longer blocks an optical path, triggering alerts after monitoring-device tampering.

A camera, speaker, and strobe light work together to detect and deter intruders without continuous owner intervention.

Universal connections replace specialized mounting parts, making security sensor installation and reconfiguration tool-free and less complex.

An always-on motion sensor and low-power communications module send alerts while the imaging circuit sleeps, reducing startup delays and battery use.

Imaging and beamforming correlate device locations before authentication, helping predict RF obstructions and establish secure attestation zones.

A central monitoring station combines sensor, historical, weather, crime, locale, and user feedback data to prioritize likely emergencies.