Surveillance Camera with Integrated Router Ports

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Solution Overview

Problem

The existing camera systems for digital networks in working devices require extensive cabling and separate routers, leading to high costs and complexity, especially when connecting multiple cameras to a terminal or terminals, and are difficult to retrofit.

Innovation Solution

Integration of a router with at least two ports into the camera, allowing it to act as a communication interface for other network components, enabling daisy-chaining of cameras and terminals without additional wiring, and allowing bidirectional data exchange for image and control data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a separate router is used to connect multiple cameras to a terminal, then the communication functionality is achieved, but the cable costs and wiring effort increase significantly

Engineering Contradiction:
Improvecommunication functionalityVSAvoidwiring complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines the router functionality into the camera device itself. The camera includes an integrated router with multiple ports that can directly connect to other cameras and terminals, eliminating the need for a separate standalone router and reducing wiring complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The camera is designed with multi-functionality by incorporating routing capabilities in addition to its primary imaging function. The integrated router can handle communication between multiple cameras and terminals, making the camera a universal node in the network rather than just an endpoint.

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

2Adaptability or versatility

If a separate router is deployed for each camera connection, then communication is enabled, but the costs and space requirements increase

Engineering Contradiction:
Improvenetwork connectivityVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

The patent merges the router component into the camera, reducing the total number of separate components in the system. Instead of having multiple cameras plus a separate router, each camera can act as a routing node, thereby reducing component quantity and associated costs.

Inventive Principle:
Principle #5Merging (Combining)

3Device complexity

If traditional camera systems are used without integrated routing, then the camera structure is simple, but retrofitting additional cameras becomes difficult

Engineering Contradiction:
Improvecamera structureVSAvoidsystem expandability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The camera is designed with universal communication capabilities through the integrated router, allowing it to function both as an imaging device and as a network node. This multi-functionality enables easy system expansion and retrofitting without requiring changes to the basic camera structure.

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

4Adaptability or versatility

If multiple cameras are connected to multiple terminals via a central router, then comprehensive monitoring is achieved, but the cable distances and wiring effort become substantial

Engineering Contradiction:
Improvemonitoring coverageVSAvoidcable length
Core Design Contradiction:
Adaptability or versatilityVSLength of stationary object

Solution Approach 1:

The patent segments the network into distributed routing nodes at each camera location. Instead of having all cameras connect to a central router through long cables, each camera can route data locally to nearby terminals or other cameras, reducing overall cable length and wiring effort.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8976243B2Camera for use in a digital network
Publication Date: 2015.03.10 LIEBHERR ELEKTRONIK
  • US8976243B2 patent drawing
  • US8976243B2 patent drawing

AI summary

The present disclosure relates to a camera for use in a digital network, in particular as a surveillance camera in a working device, including an integrated router having at least two ports for communication with further network components, in particular having a first port for communication with a terminal and having a second port for communication with a further camera.