Printer Locator System with Map-Based Directions

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Solution Overview

Problem

In large networks, users face difficulties in determining the physical location of printouts when sending a print command, as existing systems do not provide clear directions to the printer.

Innovation Solution

A method and system that generate and present directions to a user from their location to the printer location based on a print command, using a locator application that determines starting and ending addresses and renders results in a usable format, such as map-based directions, which can be displayed or printed.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If users connect to multiple printers in a large network, then printing capability and versatility are improved, but the difficulty of locating printouts and determining physical printer locations increases

Engineering Contradiction:
Improveprinting capabilityVSAvoidprinter location detection
Core Design Contradiction:
Adaptability or versatilityVSDifficulty of detecting and measuring

Solution Approach 1:

The system provides feedback to users about printer locations by generating and displaying visual maps showing the physical location of printers relative to the user's current position. When a user sends a print command, the system responds by providing location information through map displays, enabling users to locate their printouts efficiently despite having access to multiple printers across the network.

Inventive Principle:
Principle #23Feedback

2Adaptability or versatility

If the network expands to include more printers, then printing versatility improves, but the complexity of the system and difficulty of managing printer locations increases

Engineering Contradiction:
Improvenetwork printing capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces an intermediary location management system that mediates between users and the physical printer infrastructure. This intermediary system automatically tracks printer locations, generates visual maps, and provides location guidance to users. By inserting this intermediary layer, the system manages the complexity of tracking multiple printer locations without requiring users to directly handle the complexity, thus supporting network expansion while maintaining ease of use.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of time

If users need to locate printouts quickly, then time efficiency improves, but the need for additional location tracking and direction generation systems increases complexity

Engineering Contradiction:
Improvetime to locate printoutVSAvoidlocation tracking system complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by pre-establishing and maintaining a database of printer locations and generating visual maps in advance. When a user needs to locate a printer, the system has already prepared the location information and can immediately display it on the map interface. This preliminary preparation eliminates the need for real-time complex calculations during the actual print location task, reducing user wait time while the system handles the complexity in the background.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8014947B2Method and system of locating printouts
Publication Date: 2011.09.06 CISCO TECHNOLOGY INC
  • US8014947B2 patent drawing
  • US8014947B2 patent drawing
  • US8014947B2 patent drawing

AI summary

Methods and apparatus for locating printouts are provided. In a method embodiment, a method of providing information generally includes generating directions to a first printer from a first location based on the location of the first printer and the first location. The method also includes presenting the directions to a user.