characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory

Introduced: January 1990

Title

Titles differ between systems:

IPC: characterised by the display of individual graphic patterns using a bit-mapped memory

CPC: characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory

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

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

Of 4 combined children, 3 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1990.

Child Classifications

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G09G 5/363 +1 CPC CPC only CPC only
G09G 5/37 Details of the operation on graphic patterns (G09G5/38 takes precedence) since 2000 IPC+CPC Available in IPC and CPC
G09G 5/38 with means for controlling the display position since 1990 IPC+CPC Available in IPC and CPC
G09G 5/39 Control of the bit-mapped memory since 2000 IPC+CPC Available in IPC and CPC