Patent application number | Description | Published |
20140277951 | VEHICLE DEVICE CONTROLLER FOR OPERATING DEVICES INSTALLED IN VEHICLE - A vehicle device controller and a method for operating devices installed in a vehicle can operate devices by disposing electrodes with an elastic material therebetween on a steering wheel and utilizing the amount of change in capacitance due to gripping pressure by a driver. The vehicle device controller for operating devices installed in a vehicle may include electrodes disposed on a steering wheel and changing in capacitance in accordance with grip pressure by a driver. A capacitance detector detects the capacitance of the electrodes in connection with the electrodes, and a signal processor analyzes the pattern of the grip pressure by the driver based on the change in capacitance detected by the capacitance detector and generating an operation signal corresponding to the pattern of the grip pressure. A device operator operates the corresponding function of the operation target device in response to the operation signal from the signal processor. | 09-18-2014 |
20140294240 | DRIVER RECOGNITION SYSTEM AND RECOGNITION METHOD FOR VEHICLE - A driver recognition system for a vehicle includes a camera taking an image of a driver's foot, and a central processing unit receiving image information from the camera, analyzing the image information, and delivering a signal in accordance with an analyzed result. A control unit is installed to receive the signal delivered from the central processing unit and output a control command so as to set a driving environment and a driving mode in accordance with the received signal. A control execution unit operates in accordance with the command received from the control unit, and an operator set in accordance with the operation of the control execution unit. | 10-02-2014 |
20140333717 | APPARATUS AND METHOD FOR IMAGE PROCESSING OF VEHICLE - An image processing apparatus includes a lighting switch turned on or off based on a control signal input from an outside thereof to selectively radiate light to an object of a recognition target. A first diffuser is connected to the lighting switch and spreads the light radiated from the lighting switch to the object. An image collector collects a first image of the object in a turned-on state of the lighting switch and collects a second image of the object in a turned-off state of the lighting switch. An image processor obtains a panoramic image by subtracting the second image from the first image, and thereby recognizing a gesture of the object. | 11-13-2014 |
20150029156 | TOUCH POINT RECOGNITION METHOD OF TOUCH SCREEN AND SYSTEM PERFORMING THE SAME - A touch point recognition method of a touch screen includes touching a palm on one surface of a screen and sensing a palm area from the other surface of the screen. Finger touch areas are extracted from the sensed palm area by using a bandpass filter, a finger area is extracted from the palm area by using an image processing filter, and a palm center area is extracted from the palm area by using a lowpass filter. The finger touch areas are grouped based on the finger area, and a finger touch area, which is distant from the center area in the group of the finger touch areas, is recognized as an actual touch area. | 01-29-2015 |
20150066310 | APPARATUS AND METHOD FOR CONTROLLING SUN VISOR - A sun visor control apparatus is provided that includes: at least one sun visor, which is provided in a vehicle to block light from being incident therein; a sun visor driver, which drives the at least one sun visor; and at least one camera, which captures an image of the outside of the vehicle. A controller detects a shadow of the vehicle from the image of the outside of the vehicle, calculates a direction of the shadow and a length of the shadow, and controls the sun visor driver so as to block the incident light in consideration of the direction of the shadow and the length of the shadow. | 03-05-2015 |
20160117043 | TOUCH DEVICE AND METHOD OF CONTROLLING THE SAME - A touch device includes a first touch input receiving a touch and a second touch input acquiring a capacitance which occurs when the touch is inputted to the first touch input. A controller is configured to detect the touch inputted to the first touch input and to detect the acquired capacitance. The controller change touch sensitivity of the first touch input according to the detected capacitance. | 04-28-2016 |
20160118207 | KNOB ASSEMBLY AND KNOB CONTROL SYSTEM FOR VEHICLE INCLUDING THE SAME - A knob assembly includes a head portion and a cylindrical-shaped protruding portion protruding from one surface of the head portion. The protruding portion is interlocked with and configured to rotate together with the head portion. A plurality of friction protrusions are disposed along an exterior circumference of the protruding portion and configured to generate friction sound patterns by sequentially rubbing an external protrusion as the head portion rotates. A fixing member is coupled to the protruding portion in an opposite direction of the head portion. | 04-28-2016 |
20160121825 | VEHICLE CONTROL SYSTEM AND CONTROL METHOD THEREOF - An automotive control system includes a plurality of control units including a touch sensor. The automotive control system also includes a control unit recognizer that recognizes a control unit of the plurality of control units that a driver has touched through the touch sensor. The automotive control system also includes a voice recognizer that recognizes selection of a function of an automotive information appliance by analyzing a voice command from the driver. The automotive control system also includes a controller that connects the selected function with the recognized control unit and controls the selected function according to operation of the recognized control unit. | 05-05-2016 |
Patent application number | Description | Published |
20090090899 | Phase change memory device and method of manufacturing the same - A method of manufacturing a phase change memory device includes forming at least one active device on a substrate, forming a bottom electrode electrically connected to the at least one active device, forming a phase change material layer and a top electrode on the bottom electrode, forming a capping layer on an upper surface of the top electrode and on side surfaces of the top electrode and phase change material layer, removing a portion of the capping layer overlapping the upper surface of the top electrode to define capping layer sidewall portions, forming an interlayer insulation film on the capping layer sidewall portions and on the top electrode, removing a portion of the interlayer insulation film from the top electrode to form a contact hole through the interlayer insulation film, and forming a contact plug in the contact hole. | 04-09-2009 |
20100144135 | Method of manufacturing a phase changeable memory unit - A phase changeable memory unit includes a lower electrode, an insulating interlayer structure having an opening, a phase changeable material layer and an upper electrode. The lower electrode is formed on a substrate. The insulating interlayer structure has an opening and is formed on the lower electrode and the substrate. The opening exposes the lower electrode and has a width gradually decreasing downward. The phase changeable material layer fills the opening and partially covers an upper face of the insulating interlayer structure. The upper electrode is formed on the phase changeable material layer. | 06-10-2010 |
20110111532 | METHODS OF FORMING PATTERN STRUCTURES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES USING THE SAME - Methods of forming pattern structures and methods of manufacturing memory devices using the same are provided, the methods of forming pattern structures include forming an etching object layer on a substrate and performing a plasma reactive etching process on the etching object layer using an etching gas including at least ammonia (NH | 05-12-2011 |
20120040508 | Method of Forming Semiconductor Device Having Self-Aligned Plug - A conductive pattern on a substrate is formed. An insulating layer having an opening exposing the conductive pattern is formed. A bottom electrode is formed on the conductive pattern and a first sidewall of the opening. A spacer is formed on the bottom electrode and a second sidewall of the opening. The spacer and the bottom electrode are formed to be lower than a top surface of the insulating layer. A data storage plug is formed on the bottom electrode and the spacer. The data storage plug has a first sidewall aligned with a sidewall of the bottom electrode and a second sidewall aligned with a sidewall of the spacer. A bit line is formed on the data storage plug. | 02-16-2012 |
20120273741 | PHASE CHANGE MEMORY DEVICES AND METHODS OF MANUFACTURING THE SAME - A method of manufacturing a phase change memory device includes forming a lower electrode layer pattern and an insulating interlayer covering the lower electrode layer pattern, forming a first opening in the insulating interlayer to expose the lower electrode layer pattern, forming an oxide layer pattern on the sidewall of the first opening and a lower electrode under the oxide layer pattern by partially removing the oxide layer and the lower electrode layer pattern, forming an insulation layer filling a remaining portion of the first opening, removing the oxide layer pattern by a wet etching process to form a second opening, and forming a phase change material pattern on the lower electrode such that the phase change material pattern fills the second opening. | 11-01-2012 |
20130302966 | Method of Forming Semiconductor Device Having Self-Aligned Plug - A conductive pattern on a substrate is formed. An insulating layer having an opening exposing the conductive pattern is formed. A bottom electrode is formed on the conductive pattern and a first sidewall of the opening. A spacer is formed on the bottom electrode and a second sidewall of the opening. The spacer and the bottom electrode are formed to be lower than a top surface of the insulating layer. A data storage plug is formed on the bottom electrode and the spacer. The data storage plug has a first sidewall aligned with a sidewall of the bottom electrode and a second sidewall aligned with a sidewall of the spacer. A bit line is formed on the data storage plug. | 11-14-2013 |
Patent application number | Description | Published |
20090027311 | Organic light-emitting diode (OLED) display apparatus and method of driving the same - An organic light-emitting diode (OLED) display apparatus, including a control unit to receive an image signal and to generate a frame-based image data signal and a frame identification signal based at least in part on the received image signal, the frame identification signal being synchronized with the frame-based image data signal, a driving voltage supply unit to generate a first voltage for a switching unit and a second voltage for a display unit, and a switching unit to receive the first voltage and the frame identification signal and to supply the first voltage for the display unit based at least in part on the frame identification signal. | 01-29-2009 |
20100020041 | FLAT PANEL DISPLAY DEVICE - A flat panel display device that can easily determine whether it has been touched or not by sensing a variation in capacitance by using a cushion member. The flat panel display device includes a first face; a frame having a conductive face and supporting the first face and having a conductive face; a cushion member interposed between the first face and the conductive face and formed of a dielectric material, wherein a thickness of the cushion member varies depending on an externally applied pressure, a conductive film interposed between the first face and the cushion member; and a sensor unit electrically connected to the conductive face and the conductive film respectively, which calculates and senses a variation in capacitance of a capacitor comprising the conductive face, the cushion member, and the conductive film. | 01-28-2010 |
20140149907 | TERMINAL AND METHOD FOR OPERATING THE SAME - A method for operating a terminal includes: receiving an input of a first gesture that indicates at least a partial area in a document displayed on the terminal; receiving an input of a second gesture that corresponds to a specific function; and performing the specific function with respect to contents of the document that are included in the at least the partial area in the document. | 05-29-2014 |
20140300649 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF INSPECTING THE SAME - An organic light emitting display device includes a display panel including a display area in which pixels are arranged and a non-display area disposed in vicinity of the display area, a scan driver applying scan signals to the pixels, a source driver chip connected to the non-display area to apply a data voltage to the pixels and generating an input signal, a light emitting control driver applying light emitting control signals to the pixels, a detecting capacitor disposed in the non-display area, and first and second test lines connected between the source driver chip and the detecting capacitor to apply the input signal to the detecting capacitor. The source driver chip outputs a charging time of the detecting capacitor on the basis of the input signal as an output signal. | 10-09-2014 |