Interactive Door System Multi-Device Notification and Remote Signing
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current doorbell security systems fail to simultaneously alert homeowners across multiple devices of a visitor's presence and do not allow remote signing for mail or packages.
Innovation Solution
An interactive door system with a base unit connected to the door, featuring a monitor, camera, microphone, keypad, speaker, biometric scanner, and communication system that alerts multiple devices and enables two-way communication, remote access control, and package signing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional doorbell security system is used, then the system structure is simple, but the homeowner cannot be simultaneously notified on multiple devices of a visitor's presence
Solution Approach 1:
The doorbell system is designed to simultaneously notify the homeowner on multiple devices (smartphone, tablet, computer, secondary doorbell) through a unified communication platform. The system can send notifications through multiple channels (push notifications, SMS, email) and allows the homeowner to respond from any device, making the notification system universal and multi-functional across different device types and communication protocols.
2Adaptability or versatility
If a traditional doorbell system is used, then the device complexity is low, but the homeowner cannot remotely sign for mail or packages
Solution Approach 1:
The doorbell system is transformed into a multi-functional platform that not only provides visitor notification and two-way communication but also enables remote package signing. The system can generate and display unique codes or QR codes on the homeowner's mobile device that serve as digital signatures for package delivery, eliminating the need for physical presence while maintaining security.
Solution Approach 2:
The system prepares digital signing credentials (codes, QR codes) in advance and makes them available to the homeowner's mobile device before the delivery occurs. When a package needs to be signed, the homeowner can immediately use the pre-prepared digital signature capability without needing to physically return home or manually create a signature.
3Ease of operation
If the homeowner is away from home, then mobility is improved, but the homeowner cannot verify visitor identity or provide door access
Solution Approach 1:
The system provides real-time two-way audio communication between the visitor at the door and the homeowner on their remote device. The homeowner can hear the visitor, ask verification questions, and receive audio responses. The system also provides visual feedback through live video streaming from the door camera to the homeowner's device, allowing the homeowner to visually verify the visitor's identity before granting access.
Solution Approach 2:
The doorbell system acts as an intermediary between the visitor and the homeowner when the homeowner is remotely located. The system captures and transmits video and audio data from the door to the homeowner's device, and can also relay commands from the homeowner back to the door mechanism. This intermediary role allows the homeowner to maintain control over door access without being physically present.
4Reliability
If multiple notification devices are implemented, then notification coverage is improved, but the device complexity and cost increase
Solution Approach 1:
Instead of implementing separate independent notification systems for each device, the patent creates a universal notification platform that can simultaneously reach multiple device types (smartphones, tablets, computers, secondary doorbells) through a single integrated system. The platform handles device discovery, connection management, and notification routing centrally, allowing multiple devices to be notified without proportionally increasing system complexity.
Data Source
AI summary
An interactive door system is able to validate a first user who seeks access through the door and simultaneously alerts a plurality of devices associated with a second user when the first user is present at the door. The system includes a base unit operably connected to the door and able to unlock a locking mechanism of the door. The base unit includes a monitor, a keypad, a speaker, a camera, a microphone, a biometric scanner, and a communication system able to simultaneously alert the plurality of devices associated with the second user when the first user is present at the door and allow the second user to engage in two-way voice or data communications between any one of the plurality of devices and the base unit. The system allows the second user to determine whether to provide door access to the first user.