Client Terminal Format Switching for Printing Systems
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing printing systems face inefficiencies in data transmission and processing, as client terminals must adapt to the capabilities of image forming apparatuses, leading to potential delays and image distortions due to differing rendering and interpretation methods.
Innovation Solution
The system includes a client terminal that determines the processing load of image data by acquiring capability information from the image forming apparatus, switching between PDF and raster formats based on estimated processing costs, and performing format conversion to optimize printing speed and quality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the client terminal transmits image data in PDF format to the image forming apparatus, then the image forming apparatus can interpret the data using its native format, but it takes a long time for the image forming apparatus to perform interpretation and rendering processing
Solution Approach 1:
The client terminal performs rendering processing in advance to convert PDF data into raster data before transmission. This preliminary action transfers the processing burden from the image forming apparatus to the client terminal, thereby reducing the processing time at the image forming apparatus while maintaining format compatibility.
2Productivity
If the client terminal performs rendering processing to generate raster data, then the processing time at the image forming apparatus is reduced, but the client terminal must acquire capability information and perform format conversion
Solution Approach 1:
The image forming apparatus transmits its capability information to the client terminal, enabling the client terminal to autonomously determine the appropriate data format and perform self-service rendering processing. This eliminates the need for complex negotiation protocols and reduces system complexity while improving printing speed.
3Adaptability or versatility
If the image forming apparatus performs interpretation processing on received data, then it can handle various formats, but it may perform alternative processing and output an image that differs from the intended image
Solution Approach 1:
The client terminal performs rendering processing in advance to convert PDF data into raster data before transmission. This preliminary action preserves the original image data and rendering intentions, preventing the image forming apparatus from performing alternative processing that could alter the intended image output.
Data Source
AI summary
An information processing apparatus includes one or more processors configured to perform operations including receiving information indicating a predetermined object from an image forming apparatus, determining whether the object indicated by the information is included in image data for which a printing instruction has been issued by a user, designating a format of the image data, to be transmitted to the image forming apparatus, based on a result of the determining, converting the image data into the designated format, and transmitting the converted image data to the image forming apparatus.