Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2008-10-24
2011-11-22
Nguyen, Kimnhung (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S102000, C313S504000
Reexamination Certificate
active
08063866
ABSTRACT:
A capacitor charged beforehand is discharged according to a light surrounding a display unit. A data is decreased similarly to the voltage between the electrodes of the capacitor. A trigger signal is outputted if the data becomes equal to or less than a threshold value. A clock signal whose cycle of changing levels gradually becomes long is generated. A count value is updated at each change of the clock signal's level and the updated count value is outputted. The count value is sampled when the trigger signal is outputted.
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Notification of Reasons for Refusal issued by the Korean Patent Office on May 19, 2010, for Korean Patent Application No. 10-2008-113458, and English-language translation thereof.
Fuchi Masayoshi
Hayashi Hirotaka
Nakamura Hiroki
Nakamura Takashi
Tada Masahiro
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Nguyen Kimnhung
Toshiba Matsushita Display Technology Co., Ltd.
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