A new process and structure for oxide semiconductor LCDs

Joon Young Yang, Sul Lee, Seong Joon Cho, Myung Chul Jun, In Byeong Kang, Sang Deog Yeo, Jung ho Park

Research output: Chapter in Book/Report/Conference proceedingChapter

4 Citations (Scopus)

Abstract

A coplanar TFT structure has excellent characteristics in Δ Vp and channel length compared to conventional etch stopper TFT structure in AOS TFT LCD. In this paper, we introduce new 5 mask coplanar structure which reduces two mask steps compared to conventional 7 mask process. And we fabricated 4.5-inch HD resolution panel in our R&D line with our new structure, and its transmittance is 12.5% improved by eliminating contact hole pattern.

Original languageEnglish
Title of host publicationDigest of Technical Papers - SID International Symposium
PublisherBlackwell Publishing Ltd
Pages469-472
Number of pages4
Volume45
Edition1
DOIs
Publication statusPublished - 2014

Fingerprint

Liquid crystal displays
Masks
Oxide semiconductors

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Yang, J. Y., Lee, S., Cho, S. J., Jun, M. C., Kang, I. B., Yeo, S. D., & Park, J. H. (2014). A new process and structure for oxide semiconductor LCDs. In Digest of Technical Papers - SID International Symposium (1 ed., Vol. 45, pp. 469-472). Blackwell Publishing Ltd. https://doi.org/10.1002/j.2168-0159.2014.tb00122.x

A new process and structure for oxide semiconductor LCDs. / Yang, Joon Young; Lee, Sul; Cho, Seong Joon; Jun, Myung Chul; Kang, In Byeong; Yeo, Sang Deog; Park, Jung ho.

Digest of Technical Papers - SID International Symposium. Vol. 45 1. ed. Blackwell Publishing Ltd, 2014. p. 469-472.

Research output: Chapter in Book/Report/Conference proceedingChapter

Yang, JY, Lee, S, Cho, SJ, Jun, MC, Kang, IB, Yeo, SD & Park, JH 2014, A new process and structure for oxide semiconductor LCDs. in Digest of Technical Papers - SID International Symposium. 1 edn, vol. 45, Blackwell Publishing Ltd, pp. 469-472. https://doi.org/10.1002/j.2168-0159.2014.tb00122.x
Yang JY, Lee S, Cho SJ, Jun MC, Kang IB, Yeo SD et al. A new process and structure for oxide semiconductor LCDs. In Digest of Technical Papers - SID International Symposium. 1 ed. Vol. 45. Blackwell Publishing Ltd. 2014. p. 469-472 https://doi.org/10.1002/j.2168-0159.2014.tb00122.x
Yang, Joon Young ; Lee, Sul ; Cho, Seong Joon ; Jun, Myung Chul ; Kang, In Byeong ; Yeo, Sang Deog ; Park, Jung ho. / A new process and structure for oxide semiconductor LCDs. Digest of Technical Papers - SID International Symposium. Vol. 45 1. ed. Blackwell Publishing Ltd, 2014. pp. 469-472
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