Display device, drive circuit for the display device, and method

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

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G06G 336

Patent

active

059991585

ABSTRACT:
A drive circuit for a display device including a display panel for displaying an image line by line has a data register. The data register is used to store optional data in response to a control signal, to overwrite the stored optional data with display data, and to prepare display data for a given line of the display panel. The data prepared in the data register is transferred to the display panel to display the given line of the display panel. The drive circuit is capable of supplementing display data if the display data is improper for the display, thereby securing the quality of the displayed images.

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patent: 5499327 (1996-03-01), Satoh
patent: 5642134 (1997-06-01), Ikeda
patent: 5663742 (1997-09-01), Hush

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