Printer Tray Configuration via Media Product Code Detection

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Solution Overview

Problem

Users face difficulties in configuring printers for optimal performance due to the complexity of print media characteristics, leading to trial and error and resource wastage, especially with multiple input trays containing different media types.

Innovation Solution

A system with sensors to read product codes on print media and a configuration management module that retrieves optimal printer settings from a database based on the media characteristics, automatically adjusting settings for each input tray.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If users manually configure printer settings for different print media types, then optimal print quality can be achieved, but user time and effort are wasted due to trial and error

Engineering Contradiction:
Improveprint qualityVSAvoiduser configuration time
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

The system enables self-service by allowing the printer to automatically identify print media type through sensor detection and product code reading, then autonomously retrieve and apply the corresponding optimal configuration settings from the database without requiring user intervention or trial-and-error configuration

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary action by pre-storing optimal configuration settings for various print media types in a database before printing operations begin. When print media is detected, the system quickly retrieves the pre-prepared configuration settings, eliminating the need for real-time manual adjustment and reducing configuration time

Inventive Principle:
Principle #10Preliminary action

2Manufacturing precision

If users manually configure printer settings for multiple input trays with different media types, then optimal performance for each tray can be achieved, but the complexity of configuration increases significantly

Engineering Contradiction:
Improveprint performance optimizationVSAvoidconfiguration complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system applies segmentation by individually configuring each input tray based on its specific media type. The configuration management module detects which input tray contains which media type and applies tailored configuration settings to each tray independently, allowing optimal performance for each segment without requiring the user to manage complex global settings

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system enables self-service by automatically detecting the media type in each input tray through sensors and product code reading, then autonomously retrieving and applying the corresponding optimal configuration settings from the database without requiring user intervention or trial-and-error configuration

Inventive Principle:
Principle #25Self-service

3Manufacturing precision

If comprehensive printer configuration options are provided to users, then optimal print settings can be achieved, but users become confused by the large number of options and terminology

Engineering Contradiction:
Improveprint setting optimizationVSAvoiduser interface simplicity
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The system enables self-service by allowing the printer to automatically identify print media type through sensor detection and product code reading, then autonomously retrieve and apply the corresponding optimal configuration settings from the database without requiring user intervention or trial-and-error configuration

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system extracts the complexity of configuration selection from the user by implementing automatic media type detection through sensors and product code reading. The configuration management module retrieves optimal settings from the database based on detected media characteristics, removing the burden of navigating complex configuration options and terminology from the user

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS8091773B2Systems and methods for automatic printer configuration
Publication Date: 2012.01.10 KONICA MINOLTA SYSTEMS LABORATORY INC
  • US8091773B2 patent drawing
  • US8091773B2 patent drawing
  • US8091773B2 patent drawing

AI summary

Apparatus, systems, and methods consistent with disclosed embodiments permit the automatic configuration of printers based on the generic physical characteristics of print media by using a product code associated with the print media. Printer configuration settings associated with the product code are retrieved and used to automatically configure an input tray by detecting status information pertaining to input trays during a specified time interval around the time the product code was received.