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US 2006/0187162 A1Published application
Plain display apparatus, display control circuit and display control method
AssigneeKabushiki Kaisha Toshiba
InventorKiyoshi Hidaka
Life of this patent
Estimating the term…
Abstract
A plain display apparatus has a plurality of display elements formed in vicinity of signal lines and scanning lines disposed in a matrix form, and a signal line drive circuit which switches order of supplying pixel data to the signal lines at random for each horizontal line.
Claims20
A plain display apparatus, comprising:
- a plurality of display elements formed in vicinity of signal lines and scanning lines disposed in a matrix form;
- and
- a signal line drive circuit which switches order of supplying pixel data to the signal lines at random for each horizontal line.
A display control circuit, comprising:
- a pixel data switching circuit which controls switching of whether pixel data is supplied to signal lines in each block having a plurality of signal lines;
- a random generating circuit which generates random numbers or pseudo-random numbers for each horizontal line of a display region;
- and
- an order setting circuit which sets order that the pixel data switching circuit supplies the pixel data to the signal lines in each block.
1 more element
A display control method, comprising:
- controlling switching of whether pixel data is supplied to signal lines in each block having a plurality of signal lines;
- generating random numbers or pseudo-random numbers for each horizontal line of a display region;
- and
- setting order of supplying the pixel data to the signal lines in each block based on the generated random number and pseudo-random number.
1 more element
Dependencies are inferred from the claim text.