18590883. IMAGE FORMING APPARATUS simplified abstract (KYOCERA Document Solutions Inc.)
Contents
IMAGE FORMING APPARATUS
Organization Name
KYOCERA Document Solutions Inc.
Inventor(s)
Hiroomi Nakatsuji of Osaka (JP)
IMAGE FORMING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18590883 titled 'IMAGE FORMING APPARATUS
Simplified Explanation: This patent application describes a system that converts image data of chromatic ink colors into image data of black ink color, adjusts values accordingly, and prints the image based on this data.
Key Features and Innovation:
- Generation of black ink color image data from chromatic ink color image data.
- Adjustment of values to ensure accurate representation of black ink color.
- Determination of black generation ratio based on ink coverage on print sheet.
- Printing based on the adjusted image data.
Potential Applications: This technology can be used in various printing applications where accurate color representation is crucial, such as in graphic design, photography, and commercial printing.
Problems Solved: This technology addresses the challenge of accurately generating black ink color from chromatic ink colors and ensuring consistent color representation in printed images.
Benefits:
- Improved color accuracy in printed images.
- Enhanced print quality and consistency.
- Efficient ink usage and cost savings.
Commercial Applications: The technology can be applied in industries such as advertising, publishing, packaging, and textile printing to produce high-quality printed materials with accurate color representation.
Prior Art: For prior art related to this technology, researchers can explore patents and publications in the field of color management, inkjet printing, and image processing.
Frequently Updated Research: Researchers in the field of color science and printing technology may be conducting studies on improving color accuracy and efficiency in printing processes, which could be relevant to this technology.
Questions about the Technology: 1. How does this technology improve color accuracy in printed images? 2. What are the potential cost-saving benefits of using this system in commercial printing applications?
Original Abstract Submitted
A black-generation-and-UCR processing unit generates image data of a black ink color from image data of chromatic ink colors of the image and adjusts values of the image data of the chromatic ink colors correspondingly to generation of the image data of the black ink color. An image outputting unit causes a printing device to perform printing based on the image data. A print condition adjustment unit derives an ink coverage of the image on a print sheet, determines a black generation ratio corresponding to the ink coverage, and causes the black-generation-and-UCR processing unit to perform generation of the image data of the black ink color with the determined black generation ratio. The ink coverage indicates a ratio of ink usage amounts of the chromatic ink colors and the black ink color to a predetermined maximum value, for a pixel for which ink is ejected in the image.
