KYOCERA Develops World’s Fastest Thermal Printhead for Card Printers

Enhancements to the KLE Series printhead structure using Kyocera’s design technology have increased the print speed beyond that of its predecessor — which was already the industry’s front-runner in print speed. The new printhead employs Kyocera’s proprietary double partial glaze (DPG) structure in the real edge head*2. The DPG structure uses the convex shape of the heat-storage glaze layer to increase thermal efficiency for printing, thus achieving a speed about 1.5 times that of the company’s conventional real-edge printhead. This series also achieves a high-resolution print quality by using a split structure for the heater.
Kyocera, which holds the top market share in the printhead industry, expands its lineup with this new product to meet customers’ wide range of needs and to realize the high-speed and high-resolution print quality required in the desktop card printer market.

Product Overview

 

Model	KLE Series Thermal Printhead
Dimensions	66×31×9mm (WxDxH)
Production locations	Front-end process in Kagoshima  Hayato Factory (Japan) Back-end process in Nagano Okaya Factory (Japan)
Mass production schedule	Full-scale mass production starts from March 1, 2010
Production target	3,000 units/month with target of 10,000 units/month after one year

 *1 The KLE Series is the industry’s fastest thermal printhead for desktop card printers (based on Kyocera’s research as of February 9, 2010).
*2 Real edge printheads place the heating element on the edge of the substrate to enable printing without bending the media. Real edge printheads are mainly used for rigid materials such as plastic cards.