Patent classifications
G
PHYSICS
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G09
EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
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G09G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
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2340/00
Aspects of display data processing
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G09G2340/10
Mixing of images, i.e. displayed pixel being the result of an operation, e.g. adding, on the corresponding input pixels
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