Picture frame layer for displays without using any additional display memory

A picture frame for a display is provided without using any additional display memory. A multiplexer is provided between the display controller output and the display device. There are twelve programmable values which are utilized to control the multiplexer. These twelve parameters are stored in reg...

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Bibliographische Detailangaben
1. Verfasser:	LIM RICARDO TE
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY EDUCATION FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A picture frame for a display is provided without using any additional display memory. A multiplexer is provided between the display controller output and the display device. There are twelve programmable values which are utilized to control the multiplexer. These twelve parameters are stored in registers in the display controller. The loading of these registers allows a picture frame of any size to be placed on the LCD panel. The color and attributes of the desired picture frame can be modified to meet any display requirements.