Printing

Technologies for printing such as MFPs and printers in office and professional-quality printing markets, printed electronics, and rewritable printing

Contents

Aqueous Resin Type Inkjet Ink

image:Aqueous Resin Type Inkjet Ink

Capable of printing in high density not only on plastic base materials but on paper as well. Excellent in safety, color reproducibility and jetting-reliability.
posted on Sept. 10, 2014

Multifunction Products

Physical Document Security

image:Physical Document Security

Embedded pattern printing guards physical documents from security threats.

Color QSU Technology by Direct Heating System

image:Color QSU Technology by Direct Heating System

DH Fixing System reduces heat required for the fusing roller while improving the efficiency of heat transfer.

 

Color PxP-EQ Toner

image:Color PxP-EQ Toner

The toner achieved coexistence of Eco-friendliness (E) and Quality (Q).

Visualizing Paper Feed Behavior in Fusing Unit

image:Visualizing Paper Feed behavior in Fusing Unit

Visualizing paper behavior fed inside a printer achieves reliable machine design against paper wrinkles.

 

Production Printers

Technology for High-Reliability, High-Durability Photoconductors

image:Technology for High-Reliability, High-Durability Photoconductors

High-reliability, high-durability photoreceptors reduces service costs for high-speed copiers.

40-Channel VCSEL Array

image:40-Channel VCSEL Array

Ricoh original VCSEL Array to realize high definition and high-speed printing.

 

Technology for Improving Image Density Uniformity

image:Technology for Improving Image Density Uniformity

A technology improves the image density uniformity of prints by automatically correcting the image density unevenness inside the Multifunction Printer.

Image Quality Improvement Technology on Textured Media

image:Image Quality Improvement Technology on Textured Media

A technology improves printing image quality sharply on special paper, such as textured media, using AC transfer technology and an elastic fusing belt.

 

Inkjet

Improve efficiency of ink use by minimizing ink waste

image:Improve efficiency of ink use by minimizing ink waste

A technology to decrease the amount of ink consumed for purposes other than printing.

Technology Applied in Developing Piezoelectric Thin Film Using Ink-Jet Printing Method

image:Technology Applied in Developing Piezoelectric Thin Film Using Ink-Jet Printing Method

  • A few micron thick piezo thin film actuator using the ink-jet printing (IJP) method.
 

Photo (UV)-curable Inkjet Ink

image:Photo (UV)-curable Inkjet Ink

Newly developed photo (UV)-curable inkjet ink significantly reduces skin sensitization.

Aqueous Resin Type Inkjet Ink

image:Aqueous Resin Type Inkjet Ink

Capable of printing in high density not only on plastic base materials but on paper as well. Excellent in safety, color reproducibility and jetting-reliability.
 

Thermal Media

Rewritable Recording Technology

image:Rewritable Recording Technology

Rewritable recording of high quality using a material technology to control coloring and decoloring of dyestuff.

Rewritable Laser System

image:Rewritable Laser System

  • A printing process using laser diode allows rewriting to durable, outdoor proof media without contact.
 

Printed Electronics

High-resolution Electrodes Patterning Technology Using Printing Methods

image:High-resolution Electrodes Patterning Technology Using Printing Methods

  • Ricoh has developed a fine TFT array on flexible substrates using several printing methods at low temperature.

Organic Electronic Materials and Devices

image:Organic Electronic Materials and Devices

  • An organic semiconductor material technology for producing electronic devices using printing methods.
 

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