LCD device with TFTs in which pixel electrodes are formed in the

Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal

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349 38, G02F 1136, G02F 11343

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active

056710275

ABSTRACT:
An active matrix liquid crystal display device, with a plurality of thin-film transistors provided over a glass substrate each including an anodized oxide film of aluminum gate electrode, in which transparent pixel electrodes are formed in the same plane as the gate electrodes between the glass substrate and amorphous silicon islands over which source and drain electrodes are provided.

REFERENCES:
patent: 3824003 (1974-07-01), Koda et al.
patent: 4215156 (1980-07-01), Dalal et al.
patent: 4386352 (1983-05-01), Nonomura et al.
patent: 4431271 (1984-02-01), Okubo
patent: 4537471 (1985-08-01), Grinberg
patent: 4582395 (1986-04-01), Morozumi
patent: 4602850 (1986-07-01), DeBenedetti
patent: 4639087 (1987-01-01), Cannella
patent: 4653862 (1987-03-01), Morozumi
patent: 4678282 (1987-07-01), Yaniv et al.
patent: 4728172 (1988-03-01), Cannella
patent: 4728175 (1988-03-01), Baron
patent: 4759610 (1988-07-01), Yanagisawa
patent: 4762398 (1988-08-01), Yasui et al.
patent: 4773737 (1988-09-01), Yokono et al.
patent: 4775861 (1988-10-01), Saito
patent: 4778560 (1988-10-01), Takeda et al.
patent: 4786148 (1988-11-01), Sekimura et al.
patent: 4816885 (1989-03-01), Yoshida et al.
patent: 4821092 (1989-04-01), Noguchi
patent: 4824213 (1989-04-01), Morokawa
patent: 4845482 (1989-07-01), Howard et al.
patent: 4909602 (1990-03-01), Kaneko et al.
patent: 4936656 (1990-06-01), Yamashita et al.
patent: 4938566 (1990-07-01), Takeda et al.
patent: 4955697 (1990-09-01), Tsukada et al.
patent: 5028122 (1991-07-01), Hamada et al.
patent: 5032531 (1991-07-01), Tsutsui et al.
patent: 5054887 (1991-10-01), Kato
patent: 5132820 (1992-07-01), Someya et al.
patent: 5151807 (1992-09-01), Katayama et al.
patent: 5187602 (1993-02-01), Ikeda et al.
patent: 5331447 (1994-07-01), Someya et al.
patent: 5402254 (1995-03-01), Sasano et al.
patent: 5459596 (1995-10-01), Ueda et al.
patent: 5477357 (1995-12-01), Suzuki et al.
patent: 5483082 (1996-01-01), Takizawa et al.
patent: 5483366 (1996-01-01), Atherton
patent: 5499123 (1996-03-01), Mikoshiba
IEEE Transactions on Electron Devices, vol. ED-20, No. 11, pp. 995-997, Nov. 1973, T. Brody, et al., "A 6.times.6 Inch 20 Lines-per-Inch Liquid-Crystal Display Panel", Proceedings of the SID, vol. 31/1, 1990, pp. 13-17. No Month.
IEEE sponsored 1988 Int'l. Display Research Conf., Oct. 1988, 88-CH-2678-1, pp. 155-158, Takeda, et al., "An Amorphous Si TFT Array with TaOx/SiNx Double Layered Insulator for Liquid Crystal Display". No Month.
IEEE-IEDM, Dec. 1990, H. Yamamoto, et al., "A New a-Si TFT with Al.sub.2 0.sub.3 /SiN Double-Layered Gate Insulator for 10.4-inch Diagonal Multicolor Display", pp. 851-854.

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