Display apparatus and controlling method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorYoung-gwi CHO
Life of this patent
Estimating the term…
Abstract
A display apparatus is provided. The display apparatus includes: a detector configured to detect one or more user viewing positions; a display configured to have a changeable curvature; and a controller receiving information of the one or more user viewing positions from the detector, the controller configured to determine deviations between right-side viewing angles and left-side viewing angles at each of the one or more detected user viewing positions for a first curvature and a second curvature of the display; and the controller configured to set the changeable curvature of the display based on the deviation determinations between the right-side viewing angle and the left-side viewing angle.
Claims21
A display apparatus comprising:
- a detector configured to detect one or more user viewing positions;
- a display configured to have a changeable curvature;
- and
- a controller configured to receive information of the one or more user viewing positions from the detector, determine deviations between right-side viewing angles and left-side viewing angles at each of the one or more detected user viewing positions for a first curvature and a second curvature of the display, and set the changeable curvature of the display based on the determined deviations between the right-side viewing angles and the left-side viewing angles.
A controlling method of a display apparatus, the controlling method comprising:
- detecting one or more user viewing positions;
- determining deviations between right-side viewing angles and left-side viewing angles at each of the one or more detected user viewing positions for at least a first curvature and a second curvature of a display of the display apparatus;
- and
- setting curvature of the display based on the determined deviations.
A display apparatus comprising:
- a detector configured to detect one or more user viewing positions;
- a display configured to have a changeable curvature;
- a controller configured to receive information of the one or more viewing positions from the detector, determine distortion associated with the at least one or more user viewing positions, and set a curvature of the display to minimize distortion of the display as viewed from the one or more user viewing positions.
Dependencies are inferred from the claim text.