Patent ID: 9477339
Filing Date: 2016-10-25
CPC Classification: G06F,G09G

Claim Text:
1. A stretchable display device comprising: a stretchable display panel comprising: a scan driver configured to provide a scan signal to the pixels via a plurality of scan-lines; a data driver configured to provide a data signal or a compensated data signal to the pixels via a plurality of data-lines; a row detection driver configured to detect a first current flowing through the first resistive film to generate a first detection signal corresponding to the first current; a column detection driver configured to detect a second current flowing through the second resistive film to generate a second detection signal corresponding to the second current; a compensation control signal generator configured to receive the first detection signal to detect an amount of variation of the first current, to receive the second detection signal to detect an amount of variation of the second current, and to generate a compensation control signal based on the amount of the variation of the first current and the amount of the variation of the second current; and a timing controller configured to control the scan driver and the data driver, and to generate the compensated data signal based on the compensation control signal, wherein the compensation control signal includes at least one selected from a first digital signal and a second digital signal, wherein the first digital signal corresponds to a row location of the pixels to which the compensated data signal is to be applied, and wherein the second digital signal corresponds to a column location of the pixels to which the compensated data signal is to be applied.