Abstract: An apparatus for providing haptic stimulation includes an ultrasonic actuator configured to provide haptic stimulation to a part of a body located at a target location by generating an ultrasonic signal, and forming sound pressure at the target location via the generated ultrasonic signal; an object sensor provided around the ultrasonic actuator and configured to detect an object within a region between the ultrasonic actuator and the target location; and a control module configured to stop operation of the ultrasonic actuator based on detecting the object within the region is sensed.

Abstract: A display device includes a light emitting sub-pixel disposed in a display area, a light receiving pixel disposed in one of the display area or a non-display area, and a touch sensing layer including a sensing conductive layer overlapping with the light receiving pixel.

Abstract: A semiconductor package including a first semiconductor chip, a second semiconductor chip disposed on the first semiconductor chip, and a third semiconductor chip disposed on the second semiconductor chip. A first pad is disposed on a top surface of the second semiconductor chip, and includes a first portion and a second portion protruding in a vertical direction from the first portion. A width of the first portion in a first horizontal direction is greater than a width of the second portion in the first horizontal direction. A second pad is disposed on a bottom surface of the third semiconductor chip facing the top surface of the second semiconductor chip, and a solder ball is disposed as surrounding a sidewall of the second portion of the first pad between the first pad and the second pad.

Abstract: The present invention provides a method for displaying a digital image on a portable digital apparatus having a recording medium, a display panel, a zoom button, and a location move button. The method includes displaying an original image stored in the recording medium on the entire display area of the display panel; displaying a thumbnail image obtained by reducing the display size of the original image on part of the display area of the display panel; displaying within the thumbnail image a window mark indicating the portion of the original image being displayed on the entire display area; enlarging or reducing the displayed portion of the original image and the window mark according to signals from the zoom button; and changing the location of the displayed portion of the original image and the location of the window mark within the thumbnail image, according to signals from the location move button.

Abstract: A method of controlling a digital photographing apparatus in a moving-image photographing mode is provided. The method includes creating a moving-image file in a storage medium, storing moving-image data in the moving-image file, and reproducing the moving-image data stored in the moving-image file when in a reproducing mode. The method further includes the operations of storing frame data of the moving-image data in the moving-image file as still-image data when in the moving-image photographing mode and displaying a still image of the frame data stored in the moving-image file as a representative image of the moving-image file when in the reproducing mode.

Abstract: The present invention provides a method for displaying a digital image on a portable digital apparatus having a recording medium, a display panel, a zoom button, and a location move button. The method includes displaying an original image stored in the recording medium on the entire display area of the display panel; displaying a thumbnail image obtained by reducing the display size of the original image on part of the display area of the display panel; displaying within the thumbnail image a window mark indicating the portion of the original image being displayed on the entire display area; enlarging or reducing the displayed portion of the original image and the window mark according to signals from the zoom button; and changing the location of the displayed portion of the original image and the location of the window mark within the thumbnail image, according to signals from the location move button.