Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen (G09G5/399 takes precedence)

Introduced: January 2000

Title

Titles differ between systems:

IPC: Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen

CPC: Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen (G09G5/399 takes precedence)

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 specially adapted for transferring the contents of the bit-mapped memory to the screen

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 specially adapted for transferring the contents of the bit-mapped memory to the screen (G09G5/399 takes precedence)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2000.

Child Classifications

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G09G 5/397 Arrangements specially adapted for transferring the contents of two or more bit-mapped memories to the screen simultaneously, e.g. for mixing or overlay (G09G5/02 takes precedence) since 2000 IPC+CPC Available in IPC and CPC