Patent application number | Description | Published |
20090058829 | APPARATUS AND METHOD FOR PROVIDING FEEDBACK FOR THREE-DIMENSIONAL TOUCHSCREEN - Disclosed are an apparatus and a method for providing various feedbacks for a proximity based systems or a 3D touchscreen. According to the embodiments, a field (or a recognition region) above a 3D touchscreen may be divided into a predetermined number of levels of sub fields and a configuration of a feedback provider or a feedback changed according to the change of the level in which an object such as a finger may be changed. | 03-05-2009 |
20090265670 | USER INTERFACE FOR A MOBILE DEVICE USING A USER'S GESTURE IN THE PROXIMITY OF AN ELECTRONIC DEVICE - An electronic device having a user interface on a display and method for controlling the device, the method including: detecting a proximity of an object to the display; detecting a two-dimensional motion pattern of the object; and controlling the user interface according to the detected two-dimensional motion pattern. Also, a method including: detecting an object in a space over a border between first and second zones of a plurality of touch-sensitive zones and outputting a detection signal; and simultaneously displaying first and second information elements corresponding to the first and second zones in response to the detection signal. | 10-22-2009 |
20100079996 | PORTABLE TERMINAL HAVING TRANSPARENT COVER MEMBER - Disclosed is a portable terminal having a transparent member at an outside thereof, including a terminal body having at least one light emitting member, and a transparent cover member partially forming an outer appearance of the terminal body and transmitting light from the light emitting members to the outside. The transparent cover member includes a light diffusion pattern portion for scattering light from the light emitting members so as to minimize an occurrence of a case in which a specific position where the light emitting member is formed is brightly illuminated but other position is dimmed. | 04-01-2010 |
20100325409 | DISPLAY DEVICE TO PROVIDE INFORMATION TO USERS DURING BOOTING PROCEDURE - A display device is provided that may include a memory to store a boot screen data to be provided when booting the display device, an interface unit to receive the stored boot screen data and another boot screen data, and a processor to change the stored boot screen data into the other boot screen data that is received in the interface unit, and to control to outputting the boot screen data when booting according to a boot code that includes a command for outputting the boot screen data. A display unit may output the boot screen data according to control of the processor. | 12-23-2010 |
20110294572 | METHOD FOR DISPLAYING INFORMATION ABOUT USE OF HACK TOOL IN ONLINE GAME - Disclosed herein is a method for displaying information about the use of a hack tool in the online game. When a game IDentification (ID) is input, a client system accesses a security server, and requests and receives the number of times that one or more hack tools have been used for the game ID. The client system provides the game ID and the number of times that hack tools have been used to a game server so that the number of times that hack tools have been used is shared by one or more gamers who participate in the game provided by the game server. When the client system detects the use of a hack tool, the client system increases the number of times that hack tools have been used for the game ID by 1, and provides the number of times that hack tools have been used to the security server. | 12-01-2011 |
20130135758 | CONCENTRATION-RATIO CONTROLLABLE SYSTEM IN THE SOLAR SIMULATOR FOR THE CONCENTRATE TYPE SOLAR CELLS - Provided is a concentration ratio controlling apparatus for concentration type solar cells that may adjust an opened area by mounting, to a lower portion of a solar simulator, a concentration ratio controlling apparatus combined with an adjustment unit capable of controlling the opened area and thereby adjusting the adjustment unit, and as a result, may adjust the quantity of light, that is, a concentration ratio, that is irradiated toward the surface of a solar cell disposed below a condenser by varying the quantity of light incident through a Fresnel lens disposed in a lower portion of the condenser. | 05-30-2013 |
20130214411 | METAL INTERCONNECT OF SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided is a method of manufacturing a metal interconnect of a semiconductor device including: forming a interconnect hole by patterning an interlayer insulating film formed on a substrate; performing a nitriding treatment on a surface of the interlayer insulating film by injecting a gas including nitrogen into a deposition apparatus in which the substrate is disposed; forming a diffusion preventing film by injecting the gas including nitrogen and a metal source gas into the deposition apparatus together; filling the interconnect hole with a metal; and removing the metal formed on a part other than the interconnect hole by a chemical mechanical polishing (CMP) process. Accordingly, the mechanical strength of the interlayer insulating film is increased, thereby preventing scratches or defects that are generated during the chemical mechanical polishing process. | 08-22-2013 |
20130224908 | METHOD OF MANUFACTURING PRAM USING LASER INTERFERENCE LITHOGRAPHY - A method of manufacturing a phase-change random access memory includes: sequentially depositing an insulating layer, a first electrode layer, a phase change material layer, and a transfer material layer on a substrate; forming an array pattern in the transfer material layer using a laser interference lithography process; forming a metal layer on the transfer material layer having the array pattern formed; forming a second electrode layer by removing the transfer material layer; and forming a phase change layer by etching the phase change material layer using the second electrode layer as a mask. Accordingly, the manufacturing process of the phase-change random access memory may achieve an increase in speed and may be simplified. | 08-29-2013 |
20140380532 | SCANNING PROBE MICROSCOPE AND METHOD OF OPERATING THE SAME - Provided are a scanning probe microscope and a method of operating the same. The scanning probe microscope includes a chuck configured to fix an object. A stacker is configured to load one or more cantilevers onto a head module. A stacker lifting element is configured to move the stacker in an up and down direction. | 12-25-2014 |