Abstract: The present invention relates to an apparatus for simulating thermal wrinkles of an electrode sheet and a simulation method using the same, and more particularly to an apparatus for simulating thermal wrinkles of an electrode sheet having an active material applied thereto generated during drying of the electrode sheet, the apparatus including an electrode sheet fixing unit configured to applying tensile load to the electrode sheet (S) so as to be stretched by a predetermined length in the state in which opposite ends of the electrode sheet are fixed, a temperature adjustment unit configured to heat the electrode sheet fixing unit to a predetermined temperature while wrapping the electrode sheet fixing unit, and a rail configured to move the temperature adjustment unit, and a simulation method using the same.

Abstract: An electronic device is provided. The electronic device includes a display, a first sensor, a second sensor, and a processor configured to obtain, using the first sensor, location information corresponding to an active area of the display, in response to contact between an external object and the display, obtain, using the second sensor, pressure information corresponding to a pressure applied to the display resulting from the contact between the external object and the display, and determine a validity of the location information based on whether the pressure information satisfies a designated condition.

Abstract: An electronic device is provided. The electronic device includes a display, a first sensor, a second sensor, and a processor configured to obtain, using the first sensor, location information corresponding to an active area of the display, in response to contact between an external object and the display, obtain, using the second sensor, pressure information corresponding to a pressure applied to the display resulting from the contact between the external object and the display, and determine a validity of the location information based on whether the pressure information satisfies a designated condition.

Abstract: Disclosed herein is an apparatus and method for deforming a curved surface using a three-dimensional target curve. The curved surface deformation apparatus of the present invention includes object curved surface selection means, sample vertex extraction means, basis function calculation means, target curve input means, control point variation calculation means, and object curved surface deformation means. The object curved surface selection means selects all or part of the curved surface of the NURBS model. The sample vertex extraction means extracts a plurality of vertexes from the object curved surface. The basis function calculation means calculates a basis function of the object curved surface. The target curve input means inputs a target curve, composed of a plurality of target. The target curve projection means projects the target curve onto the object curved surface.

Abstract: Disclosed herein is an apparatus and method for deforming a curved surface using a three-dimensional target curve. The curved surface deformation apparatus of the present invention includes object curved surface selection means, sample vertex extraction means, basis function calculation means, target curve input means, control point variation calculation means, and object curved surface deformation means. The object curved surface selection means selects all or part of the curved surface of the NURBS model. The sample vertex extraction means extracts a plurality of vertexes from the object curved surface. The basis function calculation means calculates a basis function of the object curved surface. The target curve input means inputs a target curve, composed of a plurality of target. The target curve projection means projects the target curve onto the object curved surface.

Abstract: A lead frame for stacked semiconductor package is provided, which comprises a plurality of lead pins having same length, thickness, pitch and arranged to correspond to exterior leads of a semiconductor package, and a frame holding the lead pins, wherein at least one lead pin is integrally formed with an adjacent lead pin to be electrically connected and a part of the end of the lead pin is cut to be shorter that other lead pins. Additionally and/or alternatively, at least one lead pin is electrically connected with a remote lead pin through an additional lead or a lead line.

Abstract: Provided are a method and apparatus for providing and using content advisory (CA) information on Internet contents. A method of providing CA information by using a CA information server, includes receiving a request for the CA information on a content, from an Internet Protocol television (IPTV); searching for CA information on the content; and transmitting the found CA information to the IPTV. A method of using CA information when an IPTV reproduces a content not having the CA information, according to the present invention, includes transmitting a request for CA information, to a CA information server; receiving the CA information from the CA information server; analyzing the CA information; and applying the CA information.