Security Camera with Integrated Smoke and Motion Detectors

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Solution Overview

Problem

Conventional security camera systems lack the capability to automatically detect emergencies like smoke, fire, or motion and send real-time visual and textual alerts to mobile devices, along with audio signals, over cellular networks, without requiring manual intervention.

Innovation Solution

A network security camera with integrated smoke and motion detectors that automatically captures and sends real-time pictures or videos, along with text messages and audio signals, to preset mobile phones via cellular networks, using a remote control for programming and operation, including alarm settings and location entry.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional security camera systems are used, then basic surveillance is provided, but automatic detection of emergencies (smoke, motion) and real-time alerting to mobile devices is not available

Engineering Contradiction:
Improveemergency detection capabilityVSAvoidsystem integration
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines multiple security functions (camera surveillance, smoke detection, motion detection, audio recording, and mobile alerting) into a single integrated security camera system. The camera housing contains all detectors and communicates with mobile devices through integrated communication modules, eliminating the need for separate surveillance and alarm systems.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The security camera is designed to perform multiple functions simultaneously: visual surveillance through the camera, smoke detection via smoke detectors, motion detection through motion sensors, audio recording with microphones, and wireless alerting to mobile phones. This multi-functional design provides comprehensive security coverage from a single device.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Speed

If manual intervention is required for security monitoring, then system simplicity is maintained, but real-time emergency notification speed is reduced

Engineering Contradiction:
Improvealert notification speedVSAvoidautomatic operation capability
Core Design Contradiction:
SpeedVSEase of operation

Solution Approach 1:

The security camera system automatically detects emergencies using built-in smoke and motion detectors, captures evidence with the camera and audio recorder, and sends alerts to mobile devices without requiring any manual intervention. The system serves itself by autonomously monitoring, detecting, recording, and notifying users of security incidents.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary actions by continuously monitoring the environment for smoke and motion before emergencies fully develop. When detectors trigger, the camera immediately captures images and audio evidence, and alerts are sent to mobile devices in real-time, enabling users to respond before situations escalate.

Inventive Principle:
Principle #10Preliminary action

3Loss of information

If real-time picture and video transmission is implemented, then emergency information delivery is improved, but data transmission time and network dependency increase

Engineering Contradiction:
Improveemergency information completenessVSAvoidtransmission time
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system transmits essential emergency information selectively: still pictures capturing the emergency scene, brief video clips, audio recordings, and text alerts with location data. This partial transmission of most-critical information ensures rapid notification without requiring complete continuous video streams, reducing transmission time while maintaining emergency information completeness.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11750919B2Automatic picture and text alerting camera, with inbuilt smoke and motion detectors
Publication Date: 2023.09.05 CHUKWU AHAMEFULA
  • US11750919B2 patent drawing
  • US11750919B2 patent drawing
  • US11750919B2 patent drawing

AI summary

The present invention is a security camera that is fully equipped with an inbuilt smoke and motion detectors and with a special remote control to program the security camera. Furthermore, the security camera is specially designed to be set by a user to automatically capture and send a still picture or motion picture with audio or video message to a mobile phone when the smoke detector or motion detector is activated.