Abstract: A touch input device includes a touch unit to which a user can input a touch gesture, wherein the touch unit includes a gesture input unit positioned at a center of the touch unit and a swiping input unit inclined downward along an edge of the gesture input unit, and the gesture input unit and the swiping input unit receive separate touch signals.

Abstract: Disclosed is a touch control device. The touch control device includes a touch panel having a curved surface shape of multiple curvatures. The touch control device includes a base including a metal complex, an electrode groove formed in a touch area of the base, a plurality of sensor electrodes formed on the electrode groove, each including a conductive material, a via hole penetrating the base, a connection electrode connecting the plurality of sensor electrodes through the via hole and an integrated circuit coupled to the base and connected to the sensor electrodes to sense a change in capacitance of the sensor electrodes.

Abstract: A method of manufacturing the curved display device includes a process of manufacturing a cover glass assembly by attaching a transparent polymer film to the back surface of a thin film glass of a flat plate, a process of bending and inserting the cover glass assembly into a curved cavity of a mold and then molding an edge member so as to be integrated with an edge portion of the cover glass assembly to maintain the cover glass assembly in a bent state, and a process of attaching a flexible display panel to the back surface of the cover glass assembly in a curved state after molding the edge member. The curved display device includes a cover glass assembly, an edge member to maintain the cover glass assembly in a bent state, and a flexible display panel attached to the back surface of the cover glass assembly.

Abstract: A touch input device including a connection member electrically connecting a sensor electrode and a printed circuit board by contact without soldering may include a base including a metal complex, an electrode groove formed by irradiating a laser on the base, a sensor electrode formed on the electrode groove through a plating or deposition process and including a conductive material, a sensor IC to sense a change in capacitance of the sensor electrode, a printed circuit board on which the sensor IC is mounted and is disposed to be coupled with the base, and the connection member provided on the printed circuit board and configured to electrically connect the sensor electrode and the printed circuit board, wherein the connection member may elastically come into contact with the sensor electrode to connect the sensor electrode and the printed circuit board.

Abstract: A touch input device includes a touch unit to which a user can input a touch gesture, wherein the touch unit includes a gesture input unit positioned at a center of the touch unit and a swiping input unit inclined downward along an edge of the gesture input unit, and the gesture input unit and the swiping input unit receive separate touch signals.

Abstract: A touch input device includes a touch unit to which a user can input a touch gesture, wherein the touch unit includes a gesture input unit positioned at a center of the touch unit and a swiping input unit inclined downward along an edge of the gesture input unit, and the gesture input unit and the swiping input unit receive separate touch signals.

Abstract: A method for recognizing characters of handwritten input text includes: receiving, by a handwriting input area, a handwritten input text from a user; calculating, by a controller, a center axis of the handwritten input text; calculating, by the controller, a rotation angle of the center axis based on a reference axis; correcting, by the controller, a slope of the handwritten input text by the rotation angle so that the slope of the handwritten input text is parallel to the reference axis; and performing, by the controller, character recognition of the handwritten input text acquired by correction of the slope.

Abstract: Disclosed is a touch control device. The touch control device includes a touch panel having a curved surface shape of multiple curvatures. The touch control device includes a base including a metal complex, an electrode groove formed in a touch area of the base, a plurality of sensor electrodes formed on the electrode groove, each including a conductive material, a via hole penetrating the base, a connection electrode connecting the plurality of sensor electrodes through the via hole and an integrated circuit coupled to the base and connected to the sensor electrodes to sense a change in capacitance of the sensor electrodes.

Abstract: A touch input device including a connection member electrically connecting a sensor electrode and a printed circuit board by contact without soldering may include a base including a metal complex, an electrode groove formed by irradiating a laser on the base, a sensor electrode formed on the electrode groove through a plating or deposition process and including a conductive material, a sensor IC to sense a change in capacitance of the sensor electrode, a printed circuit board on which the sensor IC is mounted and is disposed to be coupled with the base, and the connection member provided on the printed circuit board and configured to electrically connect the sensor electrode and the printed circuit board, wherein the connection member may elastically come into contact with the sensor electrode to connect the sensor electrode and the printed circuit board.

Abstract: A method for recognizing characters of handwritten input text includes: receiving, by a handwriting input area, a handwritten input text from a user; calculating, by a controller, a center axis of the handwritten input text; calculating, by the controller, a rotation angle of the center axis based on a reference axis; correcting, by the controller, a slope of the handwritten input text by the rotation angle so that the slope of the handwritten input text is parallel to the reference axis; and performing, by the controller, character recognition of the handwritten input text acquired by correction of the slope.

Abstract: A method of manufacturing the curved display device includes a process of manufacturing a cover glass assembly by attaching a transparent polymer film to the back surface of a thin film glass of a flat plate, a process of bending and inserting the cover glass assembly into a curved cavity of a mold and then molding an edge member so as to be integrated with an edge portion of the cover glass assembly to maintain the cover glass assembly in a bent state, and a process of attaching a flexible display panel to the back surface of the cover glass assembly in a curved state after molding the edge member. The curved display device includes a cover glass assembly, an edge member to maintain the cover glass assembly in a bent state, and a flexible display panel attached to the back surface of the cover glass assembly.

Abstract: A touch input device includes a touch unit to which a user can input a touch gesture, wherein the touch unit includes a gesture input unit positioned at a center of the touch unit and a swiping input unit inclined downward along an edge of the gesture input unit, and the gesture input unit and the swiping input unit receive separate touch signals.

Abstract: A touch input device includes a touch unit to which a user is able to input a touch gesture, wherein the touch unit includes a concave shape, and gradually deepens from an edge portion toward a central portion.