Presentation 1995/6/23
A 18.2-in.-Diagonal poly-Si TFT-LCD by Laser annealing Process
Yoshirou Mikami, Yoshiharu Nagae, Akio Mimura, Yuji Mori, Kazuhiro Kuwabara, Eiji Kaneko,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) A 18.2-in. -diagonal p-Si TFT-LCD with 960×517 color pixels has benn developed. For fabricating high performance poly-Si TFT's on a 450×350mm large glass substrate with good uniformity, the substrate-heating Laser annealing technology and the two-step laser irradiating method has been used. An high frequency Xe-Cl excimer Laser was employed. The first step and the second step of irradiation were carried out with intensity of around the threshould for re-crystallization and with intensity of re-crystallizing enough, respectivily. High-performance multi-gate TFT's with off current of under 10pA and μFE of 100cm^2/Vs were achieved. Finally, We have succeeded in the development of a 18.2-in. diagonal TFT-LCD for HDTV with excellent uniformity characteristics in TFT mobilities and off current.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) p-SiTFT / TFT-LCD / Laser annealing technology / Large Size Display / Flat Panel Display
Paper #
Date of Issue

Conference Information
Committee EID
Conference Date 1995/6/23(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Electronic Information Displays (EID)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A 18.2-in.-Diagonal poly-Si TFT-LCD by Laser annealing Process
Sub Title (in English)
Keyword(1) p-SiTFT
Keyword(2) TFT-LCD
Keyword(3) Laser annealing technology
Keyword(4) Large Size Display
Keyword(5) Flat Panel Display
1st Author's Name Yoshirou Mikami
1st Author's Affiliation Giant Electronics Technology Corporation()
2nd Author's Name Yoshiharu Nagae
2nd Author's Affiliation Giant Electronics Technology Corporation
3rd Author's Name Akio Mimura
3rd Author's Affiliation Giant Electronics Technology Corporation
4th Author's Name Yuji Mori
4th Author's Affiliation Giant Electronics Technology Corporation
5th Author's Name Kazuhiro Kuwabara
5th Author's Affiliation Giant Electronics Technology Corporation
6th Author's Name Eiji Kaneko
6th Author's Affiliation Giant Electronics Technology Corporation
Date 1995/6/23
Paper #
Volume (vol) vol.95
Number (no) 115
Page pp.pp.-
#Pages 6
Date of Issue