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DIFF Subgroup
G09G 5/393

Arrangements for updating the contents of the bit-mapped memory

Introduced: January 2000

Full Title

Full titles differ between systems:

IPC:

Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators > characterised by the display of individual graphic patterns using a bit-mapped memory > Control of the bit-mapped memory > Arrangements for updating the contents of the bit-mapped memory

CPC:

Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators (image data processing or generation, in general G06T) > characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory > Control of the bit-mapped memory > Arrangements for updating the contents of the bit-mapped memory

No child classifications to compare. This is a leaf node in both IPC and CPC.