Number | Date | Country | Kind |
---|---|---|---|
62-315709 | Dec 1987 | JPX | |
62-321401 | Dec 1987 | JPX | |
63-233578 | Sep 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4082430 | Schulthess et al. | Apr 1978 | |
4673256 | Hehlen et al. | Jun 1987 | |
4763994 | Kaneko et al. | Aug 1988 | |
4776676 | Inoue et al. | Oct 1988 | |
4799770 | Kahn et al. | Jan 1989 |
Entry |
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Bak et al., "Fast Decay in a Twisted Nematic Induced by Frequency Switching", Journal of Appl. Phys., vol. 46, No. 1, Jan. 1975, pp. 1-4. |