Image Forming Sheet-Type Conversion for Office-to-Commercial Printing
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Solution Overview
Problem
Existing image forming apparatuses struggle to maintain high operability and detailed sheet type definition when transitioning between different printing environments, such as commercial and office settings, due to differences in sheet type information formats.
Innovation Solution
An image forming apparatus with a conversion device that converts less detailed sheet type information from an office model into a more detailed format compatible with a commercial model, allowing for high-quality image formation across different environments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If detailed sheet type information (first information) is used for commercial printing, then manufacturing precision is improved, but device complexity increases
Solution Approach 1:
The patent introduces a conversion device as an intermediary component that translates between different sheet type information formats. This mediator converts detailed commercial printing sheet type information (first information) into office model compatible formats (second information), enabling precise sheet type definition without requiring the commercial printing apparatus itself to handle complex format conversions.
Solution Approach 2:
The patent segments the information handling functions by creating distinct information formats for different purposes: first information for detailed commercial printing requirements and second information for office model compatibility. This segmentation allows each format to be optimized for its specific use case while the conversion device bridges the gap between them.
2Ease of operation
If office model sheet type information (second information) is used, then ease of operation is improved, but manufacturing precision deteriorates
Solution Approach 1:
The conversion device serves as an intermediary that automatically translates simplified office model sheet type information (second information) into detailed commercial printing formats (first information). This allows users to operate with simple office model information while the system automatically generates the precise format needed for high-quality commercial printing.
Solution Approach 2:
The conversion device performs preliminary action by pre-converting office model sheet type information into detailed commercial printing formats before the actual printing process. This advance conversion ensures that when printing occurs, the full detailed information is already available, maintaining both ease of operation and manufacturing precision.
3Adaptability or versatility
If multiple sheet type information formats are maintained, then adaptability is improved, but device complexity increases
Solution Approach 1:
The conversion device provides universal functionality by handling multiple information format conversions. It can convert between first information (detailed commercial format) and second information (office model format), making the system adaptable to different printing environments while centralizing the complexity management in a single multi-functional component.
Solution Approach 2:
The conversion device acts as a mediator that manages multiple information formats without requiring the rest of the system to handle the complexity of format conversions. This intermediary approach enables adaptability across different printing environments while isolating format management complexity to a dedicated conversion component.
Data Source
AI summary
An image forming apparatus for a first purpose forms an image on a sheet, according to a sheet type. The image forming apparatus for the first purpose includes a conversion device and an image forming device. The conversion device converts second information for defining the sheet type in association with another image forming apparatus for a second purpose different from the first purpose, into third information of a same format as the first information for defining the sheet type in association with the image forming apparatus for the first purpose. The image forming device forms an image on the sheet P according to the third information, when the sheet P, the sheet type of which has been defined by the second information, is designated. The first information and the third information each define the sheet type more detailedly than the second information.