Patent Document ID: 20130162698
Application ID: 13721571
Patent Status: 0

Claim One:
1. A driving device of a display apparatus comprising: a data line; a first scanning line that intersects the data line; a second scanning line that intersects the data line; n (n is a positive integer greater than or equal to 3) scanning lines that each include an n th scanning line that intersects the data line; a first pixel which is disposed to correspond to the intersection of the data line and the first scanning line; a second pixel which is disposed to correspond to the intersection of the data line and the second scanning line; n pixels that each include an n th pixel which is disposed to correspond to the intersection of the data line and n th scanning line, wherein, the driving device includes a calculation unit which, among the n pixels, calculates a correction value to correct a gradation value of a pixel that is a correction target on the basis of n gradation values that corresponds to the n pixels that include a first gradation value that corresponds to the first pixel, a second gradation value that corresponds to the second pixel, and an n th gradation value that corresponds to the n th pixel; and a correction unit which, among the n pixels, corrects the gradation value of a pixel that is a correction target on the basis of the correction value, and wherein the calculation unit performs a first calculation in a case in which a gradation value among the n gradation values is included in a first range, on the basis of the gradation value, performs a second calculation that is different from the first calculation in a case in which the gradation value is included in a second range that is different from the first range on the basis of the gradation value, respectively performs the first calculation or the second calculation on the n gradation values, and calculates the correction value on the basis of the calculation results of the first calculations and the calculation results of the second calculations performed on the n gradation values.