17981525. PRINTING CONTROL APPARATUS AND PRINTING CONTROL METHOD simplified abstract (CANON KABUSHIKI KAISHA)

PRINTING CONTROL APPARATUS AND PRINTING CONTROL METHOD

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

Shin Genta of Kanagawa (JP)

Yuji Konno of Kanagawa (JP)

Yoshitomo Marumoto of Kanagawa (JP)

Naoko Baba of Kanagawa (JP)

Jumpei Jogo of Tokyo (JP)

Takayuki Ushiyama of Chiba (JP)

Yumi Shimokodachi of Kanagawa (JP)

Taichi Yokokawa of Kanagawa (JP)

Serena Yoshikawa of Kanagawa (JP)

PRINTING CONTROL APPARATUS AND PRINTING CONTROL METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 17981525 titled 'PRINTING CONTROL APPARATUS AND PRINTING CONTROL METHOD

Simplified Explanation

The abstract describes a printing control apparatus that controls the distribution of color separation data to different nozzle arrays based on tone values. It includes a control unit and a generation unit.

• The control unit adjusts the distribution ratio of color separation data to the first and second nozzle arrays based on the tone value in the data.
• The generation unit generates printing data for the first nozzle array using the distributed data for the first nozzle array.
• The generation unit also generates printing data for the second nozzle array using the distributed data for the second nozzle array.

Potential Applications

• Printing industry: This technology can be used in various printing applications such as commercial printing, packaging, and textile printing.
• Graphic design: It can be beneficial for creating high-quality prints with accurate color reproduction.
• Photography: This technology can enhance the printing process for photographers, ensuring accurate color representation in printed images.

Problems Solved

• Color accuracy: By adjusting the distribution ratio based on tone values, this technology helps achieve more accurate color reproduction in printed materials.
• Print quality: The control of color separation data distribution improves the overall print quality, reducing color inconsistencies and artifacts.
• Efficiency: The control unit optimizes the distribution ratio, ensuring efficient use of ink and nozzle arrays.

Benefits

• Improved color accuracy: By adjusting the distribution ratio based on tone values, this technology helps achieve more accurate color reproduction in printed materials.
• Enhanced print quality: The control of color separation data distribution improves the overall print quality, reducing color inconsistencies and artifacts.
• Efficient ink usage: The optimized distribution ratio ensures efficient use of ink and nozzle arrays, reducing waste and cost.

Original Abstract Submitted

A printing control apparatus includes a control unit configured to perform control so that a distribution ratio based on which color separation data separated as having a predetermined color is distributed into data for a first nozzle array and a distribution ratio based on which color separation data is distributed into data for a second nozzle array are different depending on a tone value in the color separation data, and a generation unit configured to generate printing data to be used for printing by the first nozzle array based on the distributed data for the first nozzle array and generate printing data to be used for printing by the second nozzle array based on the distributed data for the second nozzle array.