Patent application number | Description | Published |
20090315450 | Organic light emitting display device and method for fabricating the same - An OLED device and a method for fabricating the same are disclosed, capable of improving yield and preventing decomposition of organic layers by moisture. An organic passivation layer having excellent morphology is applied to prevent a short circuit between an anode electrode and a cathode electrode. A Ca layer is applied to remove moisture from the inside of the device, thereby increasing the lifespan of the device. Accordingly, generation of dark sports by the short circuit caused by protrusions on a poor-morphology layer can be prevented. In addition, moisture absorbent layers are formed between the passivation layers and the partitions to remove outside moisture and the moisture outgassed from the inside, that is, partitions and organic layers, thereby elongating the lifespan of the OLED device. | 12-24-2009 |
20140257996 | Financial Apparatus, Method and System for Receiving and Refunding Fees - A financial apparatus may include: a media reader configured to read user information from a medium; a user interface configured to receive a user's selection for fee receipt; a controller configured to generate a fee receipt request message using the user information and receipt information generated through the fee receipt; a screen display unit configured to display a guide screen for a fee receipt procedure; and a message transmitter/receiver configured to transmit the fee receipt request message to a financial company server, and receive a fee receipt confirmation message corresponding to the fee receipt request message from the financial company server. | 09-11-2014 |
20140320655 | VEHICULAR IMAGE PROCESSING APPARATUS AND METHOD OF PROCESSING EVENT USING THE SAME - Provided are a vehicular image processing apparatus and a method of processing an event using the same that may prevent unnecessary event records from being generated in a driving state while the vehicular image processing apparatus, for example, a vehicular black box, is performing ordinary recording, and may block event recording to be performed through an impact sensor in an uneven zone, for example, a speed bump zone and a construction zone, thereby increasing data usage and utilization. | 10-30-2014 |
Patent application number | Description | Published |
20080240377 | VOICE DIALING METHOD AND APPARATUS FOR MOBILE PHONE - A voice dialing method and apparatus for simplifying voice dial is provided. The voice dialing method includes receiving a speech in a voice recognition mode, extracting characters from the speech, translating the characters into corresponding numerals, and dialing a phone number on the basis of the numerals. | 10-02-2008 |
20100049989 | Digital content management method and apparatus for mobile terminal - A mobile terminal includes an apparatus configured to perform content management method. When a DRM content that is not playable owing to license expiration is found during the content playback mode, the non-playable DRM content can be removed, moved to a pre-specified folder, or license-renewed according to settings. The content management method includes: playing back a content selected from a given content list during a content playback mode; finding, during the content playback mode, an expired DRM content that is not playable owing to license expiration; determining, when an expired DRM content is found, a handling option for the expired DRM content; and performing one of deleting the expired DRM content, moving the expired DRM content, and renewing the license associated with the expired DRM content, according to the determined handling option. | 02-25-2010 |
20130209311 | ALUMINUM ALLOY, AND ALUMINUM ALLOY CASTING - Provided are a metal alloy and more particularly, to an aluminum alloy used for electrical, electronic, and mechanical components, and an aluminum alloy casting manufactured using the aluminum alloy. The aluminum alloy according to an embodiment includes 4 to 13 wt % of silicon (Si), 1 to 5 wt % of copper (Cu), 26 wt % or more and less than 40 wt % of zinc (Zn), and a balance being aluminum (Al) and unavoidable impurities. | 08-15-2013 |
Patent application number | Description | Published |
20110296416 | METHOD AND APPARATUS FOR MANAGING AN APPLICATION BEING EXECUTED IN A PORTABLE TERMINAL - A method and an apparatus are provided for preventing battery power consumption and degradation of system performance due to the system resources being utilized by applications being executed, while providing a multi-tasking function through a plurality of applications. In the method, when a plurality of applications are executed, such execution of the plurality of applications is reported to the user, so as to enable the user to terminate one or more applications, thereby preventing unnecessary consumption of battery power. | 12-01-2011 |
20110296417 | METHOD AND APPARATUS FOR MANAGING AN APPLICATION BEING EXECUTED IN A PORTABLE TERMINAL - A method and an apparatus are provided for preventing battery power consumption and degradation of system performance due to the system resources being utilized by applications being executed, while providing a multi-tasking function through a plurality of applications. In the method, when a plurality of applications are executed, such execution of the plurality of applications is reported to the user, so as to enable the user to terminate one or more applications, thereby preventing unnecessary consumption of battery power. | 12-01-2011 |
20110296418 | METHOD AND APPARATUS FOR MANAGING AN APPLICATION BEING EXECUTED IN A PORTABLE TERMINAL - A method and an apparatus are provided for preventing battery power consumption and degradation of system performance due to the system resources being utilized by applications being executed, while providing a multi-tasking function through a plurality of applications. In the method, when a plurality of applications are executed, such execution of the plurality of applications is reported to the user, so as to enable the user to terminate one or more applications, thereby preventing unnecessary consumption of battery power. | 12-01-2011 |
20120222120 | MALWARE DETECTION METHOD AND MOBILE TERMINAL REALIZING THE SAME - A malware detection method and a mobile terminal realizing the same are provided. The method monitors execution of applications on the mobile terminal, notifies a user of perceived malicious behavior and guides handling of a detected malicious application. The malware detection method includes extracting, when a platform Application Programming Interface (API) is called by an application, an action of the application from the platform API, determining, when the extracted action is a preset trigger action, whether the application is a malware program by comparing the extracted action with a malware pattern file, and outputting, when the application is a malware program, an alert message. | 08-30-2012 |
20130019110 | APPARATUS AND METHOD FOR PREVENTING COPYING OF TERMINAL UNIQUE INFORMATION IN PORTABLE TERMINALAANM LEE; Ji-HyunAACI Yongin-siAACO KRAAGP LEE; Ji-Hyun Yongin-si KRAANM JUNG; Hyung-ChulAACI Suwon-siAACO KRAAGP JUNG; Hyung-Chul Suwon-si KRAANM RIM; Heung-SoonAACI Yongin-siAACO KRAAGP RIM; Heung-Soon Yongin-si KRAANM CHO; Sung-KyuAACI Suwon-siAACO KRAAGP CHO; Sung-Kyu Suwon-si KR - An apparatus and a method for preventing copying of terminal unique information in a portable terminal are provided. The method includes storing a root public key for certifying the terminal unique information and a first model class ID of the portable terminal in an One-Time Programmable (OTP) region, encrypting the terminal unique information and certification information of the terminal unique information for certifying the terminal unique information with a terminal unique value and storing the encrypted terminal unique information and the encrypted certification information thereof, obtaining the certification information based on the root public key if certification with respect to the terminal unique information is requested, and certifying the terminal unique information based on the certification information. | 01-17-2013 |
20150153937 | METHOD AND APPARATUS FOR MANAGING AN APPLICATION BEING EXECUTED IN A PORTABLE TERMINAL - A method and an apparatus are provided for preventing battery power consumption and degradation of system performance due to the system resources being utilized by applications being executed, while providing a multi-tasking function through a plurality of applications. In the method, when a plurality of applications are executed, such execution of the plurality of applications is reported to the user, so as to enable the user to terminate one or more applications, thereby preventing unnecessary consumption of battery power. | 06-04-2015 |
Patent application number | Description | Published |
20110283914 | VACUUM DIVISION MANAGEMENT SYSTEM OF TUBE RAILWAY SYSTEM AND VACUUM BARRIER FILM DEVICE - Provided is a tube railway system that minimizes noise and air resistance using a sealed evacuated tube as a passage for a tube railway., thereby allowing a train to run at a very high speed. More particularly, provided is a vacuum division management system and vacuum blocking screen device for a tube railway system required to maintain vacuum (1/3 to 1/1000 of atmospheric pressure), in which the vacuum blocking screen device serves to rapidly block a passage for a tube railway with an operation signal, is installed in every fixed section or in some designated sections of the tube railway, and is driven in a specific section where problems with maintenance of the vacuum occur, where the vacuum is intentionally released, for instance, due to maintenance, or where a train is urgently stopped, thereby allowing the specific section to be isolated from the other sections and to be managed with a degree of vacuum different from those of the other sections. | 11-24-2011 |
20140187030 | SEMICONDUCTOR DEVICE WITH DUAL WORK FUNCTION GATE STACKS AND METHOD FOR FABRICATING THE SAME - A method for fabricating a semiconductor device includes forming a gate dielectric layer over a substrate; forming a metal containing layer, containing an effective work function adjust species, over the gate dielectric layer; forming an anti-reaction layer over the metal containing layer; increasing an amount of the effective work function adjust species contained in the metal containing layer; and forming, on the substrate, a gate stack by etching the anti-reaction layer, the metal containing layer, and the gate dielectric layer. | 07-03-2014 |
20150123167 | METHOD AND GATE STRUCTURE FOR THRESHOLD VOLTAGE MODULATION IN TRANSISTORS - A method of fabricating a semiconductor device. A substrate (PMOS/NMOS regions) is prepared. A high-k dielectric layer is formed over the substrate. A threshold voltage modulation layer is formed over the dielectric layer of the NMOS region. A first work function layer is formed over the threshold voltage modulation layer and the dielectric layer of the PMOS region. An oxidation suppressing layer is formed over the first work function layer of the NMOS region. A second work function layer is formed over the oxidation suppressing layer and the first work function layer of the PMOS region. A first gate stack including the dielectric layer, the first work function layer and the second work function layer is formed over the PMOS region. A second gate stack including the dielectric layer, the threshold voltage modulation layer, the first work function layer and the oxidation suppressing layer is formed over NMOS region. | 05-07-2015 |
20150129973 | SEMICONDUCTOR DEVICE INCLUDING GATE STRUCTURE FOR THRESHOLD VOLTAGE MODULATION IN TRANSISTORS AND METHOD FOR FABRICATING THE SAME - A method for fabricating a semiconductor device includes forming an NMOS region and a PMOS region in a substrate, forming a first stack layer including a first gate dielectric layer and a first work function layer that is disposed over the first gate dielectric layer and contains aluminum, over the PMOS region of the substrate, forming a second stack layer including a second gate dielectric layer, a threshold voltage modulation layer that is disposed over the second gate dielectric layer and contains lanthanum, and a second work function layer that is disposed over the threshold voltage modulation layer, over the NMOS region of the substrate, and annealing the first stack layer and the second stack layer, thereby forming a first dipole-interface by diffusion of the aluminum in the first gate dielectric layer and a second dipole-interface by diffusion of the lanthanum in the second gate dielectric layer, respectively. | 05-14-2015 |
20150137257 | SEMICONDUCTOR DEVICE WITH DUAL WORK FUNCTION GATE STACKS AND METHOD FOR FABRICATING THE SAME - A method for fabricating a semiconductor device includes forming a gate dielectric layer over a substrate; forming a metal containing layer, containing an effective work function adjust species, over the gate dielectric layer; forming an anti-reaction layer over the metal containing layer; increasing an amount of the effective work function adjust species contained in the metal containing layer; and forming, on the substrate, a gate stack by etching the anti-reaction layer, the metal containing layer, and the gate dielectric layer. | 05-21-2015 |
20150380407 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A method for fabricating a semiconductor device includes: forming a gate dielectric layer over a substrate; forming an etch stop layer over the gate dielectric layer; forming a first work function layer that covers a first portion of the etch stop layer and a sacrificial compound that covers a second portion of the etch stop layer; exposing the second portion of the etch stop layer by removing the sacrificial compound; and forming a second work function layer over the second portion of the etch stop layer and the first work function layer. | 12-31-2015 |
Patent application number | Description | Published |
20140055383 | TOUCH SCREEN PANEL - A touch screen panel includes a transparent substrate, a first sensing electrodes, a second sensing electrodes, a plurality of first connectors, each of which connects two neighboring first sensing electrodes, and a plurality of second connectors, each of which connects two neighboring second sensing electrodes. The touch screen panel further includes a electrostatic induction member formed over a touch inactive region, the electrostatic induction member being electrically coupled to one of the first sensing electrodes and extending toward one of the second sensing electrodes adjacent to the one of the first sensing electrodes, at least a portion of the electrostatic induction member overlapping the adjacent second sensing electrode when viewing in the thickness direction. A first insulation layer is interposed between the first connectors and the second connectors and between the electrostatic induction member and the adjacent sensing electrode. | 02-27-2014 |
20140098304 | TOUCH SCREEN PANEL - A touch screen panel includes a plurality of first sensing electrodes on a substrate, the plurality of first sensing electrodes being connected to each other in a first direction, a plurality of second sensing electrodes between the first sensing electrodes on the substrate, the plurality of second sensing electrodes being connected to each other in a second direction intersecting the first direction, a plurality of first connecting patterns connecting the first sensing electrodes to each other in the first direction, a plurality of second connecting patterns connecting the second sensing electrodes to each other in the second direction, a first insulating layer at least between the first connecting patterns and the second connecting patterns, and dummy patterns in at least one of the first and second sensing electrodes, the dummy patterns having island-shapes and being insulated from the first and second sensing electrodes. | 04-10-2014 |
20140132553 | FLEXIBLE TOUCH SCREEN PANEL AND FLEXIBLE DISPLAY DEVICE WITH THE SAME - A flexible touch screen panel includes a thin film substrate divided into an active area and a non active area positioned at the outside of the active area; sensing patterns formed on the active area of a first surface of the thin film substrate, including first sensing cells formed to be connected along a first direction and second sensing cells formed to be connected along a second direction; and sensing lines formed on the non active area of the first surface of the thin film substrate. The sensing lines are connected to the sensing patterns. In the touch screen panel, the area and/or interval of the sensing cells formed on a first region, which is capable of being bent by predetermined curvature about a folding axis is different from the area and/or interval of the sensing cells formed on a second region as a flat region except the first region. | 05-15-2014 |
20140204286 | TOUCH SCREEN PANEL - A touch screen panel includes a window substrate divided into an active area and a non-active area, the non-active area being outside the active area, the window substrate having a first printed layer formed in the non-active area, a touch substrate including sensing electrodes formed in the active area and having a second printed layer that faces the first printed layer formed in the non-active area, and an adhesive layer interposed between the window substrate and the touch substrate. | 07-24-2014 |
20150029142 | TOUCH SCREEN PANEL AND FABRICATING METHOD THEREOF - A touch screen panel includes a substrate, first sensing patterns, second sensing patterns, and an insulating layer. The first sensing patterns may be configured to include a plurality of first sensing cells separated from one another as independent patterns. The second sensing patterns may be configured to include a plurality of second sensing cells formed on the substrate. The insulating layer may be interposed between the first and second connecting patterns at intersection portions of the first connecting patterns and the second connecting patterns. The insulating layer may be an island-shaped independent pattern at each intersection portion. End portions of each first connecting pattern may electrically connect adjacent first sensing cells. A width of a first region of each first connecting pattern may be wider than that of a second region. | 01-29-2015 |
20150084922 | TOUCH SCREEN PANEL HAVING COMPENSATION PATTERNS - A touch screen panel includes a substrate having active and non-active areas, a plurality of first sensing electrodes in the active area, a plurality of second sensing electrodes in the active area, a plurality of row outer lines in the non-active area, a plurality of column outer lines in the non-active area, and first compensation patterns in the non-active area. The plurality of first sensing electrodes may be arranged in rows, each row line having a first end and a second end. The plurality of second sensing electrodes may be arranged in columns, each column having a first end and a second end. The plurality of row outer lines may be connected to respective first row line end. The plurality of column outer lines may be connected to respective first column line ends. The first compensation patterns may be connected respectively to the second row line ends. | 03-26-2015 |
Patent application number | Description | Published |
20100109731 | APPARATUS AND METHOD FOR DUTY CYCLE CORRECTION - There is provided an apparatus for duty cycle correction. The apparatus for duty cycle correction comprises a moving sum unit performing a moving sum calculation with respect to the square-wave signal and outputting the moving sum signal subjected to moving sum calculation, a comparison unit comparing the moving sum signal with a predetermined threshold voltage, outputting a high signal or low signal, a mean value calculation unit calculating the mean value of an output signal outputted from the comparison unit, the output signal being included in a section having a period integer times greater than that of the square-wave signal, and a threshold voltage control unit comparing the mean value with a middle value, increasing the threshold voltage when the mean value is greater than the middle value, and decreasing the threshold voltage when the mean value is less than the middle value. | 05-06-2010 |
20100142588 | PARALLEL SEQUENCE SPREAD SPECTRUM TYPE CHAOTIC SIGNAL TRANSMISSION DEVICE - A parallel sequence spread spectrum type chaotic signal transmission device is disclosed to convert a serial data signal into a parallel data signal and transmit a chaotic signal according to the converted data signal. The parallel sequence spread spectrum type chaotic signal transmission device includes: a signal converting unit that converts serial data desired to be transmitted into parallel data having a pre-set unit; a chaotic signal generating unit that generates a pre-set chaotic signal; and an amplifying unit that amplifies the chaotic signal from the chaotic signal generating unit according to the data which has been converted by the signal converting unit. | 06-10-2010 |
20100144298 | APPARATUS AND METHOD FOR GENERATING IN-PHASE SIGNAL AND QUADRATURE SIGNAL OF MULTI-PORT NETWORK - Provided is an apparatus and method for generating I/Q signals in a multi-port network, which can generate I/Q signals with accurate coordinates and sizes by repeatedly controlling the coordinates and size of an initial parameter in accordance with a predetermined reference condition. The I/Q signal generating apparatus of a multi-port network includes a multi-port network unit, a signal generation unit, and a control unit. The multi-port network unit converts a receive (RX) signal into a plurality of phase signals with different phases in accordance with a predetermined reference signal. The signal generation unit restores original data on the basis of the power of the phase signals received from the multi-port network unit. The control unit controls the restoration operation of the signal generation unit to be repeated so that the original data restored by the signal generation unit satisfies a predetermined reference range. | 06-10-2010 |
20100246724 | APPARATUS AND METHOD FOR RECEIVING A RADIO SIGNAL - [Problem] The present invention relates to a radio frequency signal receiver, and more particularly, to a radio frequency signal receiver of a communication system, in which local devices exchange a radio frequency signal with each other. The object of the present invention is to provide a radio frequency signal receiver that exactly restores data from a received signal without a complex circuit restoring a phase of a received signal. It is another object of the present invention to provide a radio frequency signal receiver that eliminates noise when the noise is included in the received signal, estimates an exact data rate of the received signal, and exactly restores received information based on the estimated data rate thereof. | 09-30-2010 |
20110182388 | APPARATUS FOR REJECTING IMAGE IN RECEIVER - The present invention relates to an apparatus for rejecting images in a receiver. | 07-28-2011 |