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Volume: 17 | Article ID: art00057_2
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High-Speed High-Resolution 1200 dpi LED Print Head
M. Taninaka
M. Koizumi
M. Nobori
H. Tohyama
M. Ogihara
Y. Nakamura
  DOI :  10.2352/ISSN.2169-4451.2001.17.1.art00057_2  Published Online :  January 2001
Abstract

We have developed a new 1200 dots-per-inch (dpi) light emitting diode (LED) print head for high-quality digital color printers in the next generation. The LED print head is suitable for high-speed color printer print heads. In order to achieve the high performance of the LED print head, we have developed an original 1200 dpi LED array chip with matrix structured wiring. Moreover, the LED array chip realizes a “Low cost LED print head” in which the number of bonding wires and driver integrated circuit (IC) chips on the LED print head has been decreased to less than half, compared to the conventional 1200 dpi print head.

Journal Title : NIP & Digital Fabrication Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
Subject Areas :
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 DOI 10.2352/ISSN.2169-4451.2001.17.1.art00057_2
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  Cite this article 

M. Taninaka, M. Koizumi, M. Nobori, H. Tohyama, M. Ogihara, Y. Nakamura, "High-Speed High-Resolution 1200 dpi LED Print Head"  in Proc. IS&T Int'l Conf. on Digital Printing Technologies (NIP17),  2001,  pp 696 - 700,  https://doi.org/10.2352/ISSN.2169-4451.2001.17.1.art00057_2

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Copyright © Society for Imaging Science and Technology 2001
72010410
NIP & Digital Fabrication Conference
nip digi fabric conf
2169-4451
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2169-4451(20010101)2001:2L.696;1-
nip_v2001n2/splitsection57.xml
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Articles
High-Speed High-Resolution 1200 dpi LED Print Head
TaninakaM.
KoizumiM.
NoboriM.
TohyamaH.
OgiharaM.
NakamuraY.
01012001
2001
2
696
700
2001
We have developed a new 1200 dots-per-inch (dpi) light emitting diode (LED) print head for high-quality digital color printers in the next generation. The LED print head is suitable for high-speed color printer print heads. In order to achieve the high performance of the LED print head, we have developed an original 1200 dpi LED array chip with matrix structured wiring. Moreover, the LED array chip realizes a “Low cost LED print head” in which the number of bonding wires and driver integrated circuit (IC) chips on the LED print head has been decreased to less than half, compared to the conventional 1200 dpi print head.