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| 20130215054 | METHOD OF SELECTIVELY OPERATING A ROTATING FUNCTION AND PORTABLE TERMINAL SUPPORTING THE SAME - A method of selectively operating a rotation function of an electronic device permits selective rotation of a display screen rotation function such that a terminal operation according to a user request may be supported while processing a user function may be performed based on the rotation function as needed. The method includes a receiving step of receiving a request to activate a specific user function, an application determination step of determining whether the rotation function applies to the specific user function of which activation is requested, a direction determining step of determining a rotation direction of a terminal when the specific user function is set to be applied with the rotation function, and an applying step of applying the rotation function to the specific user function according to the rotation direction of the terminal. | 08-22-2013 |
| 20130321328 | METHOD AND APPARATUS FOR CORRECTING PEN INPUT IN TERMINAL - A method of correcting touch input in a terminal is provided. The method includes detecting touched locations of a pen and a hand when a pen touch is input, determining a rotation direction of the terminal and a pen use type of a user by comparing and analyzing the detected touched location of the pen and the hand, and determining a correction value of the pen touch input corresponding to the determined rotation direction and pen use type. | 12-05-2013 |
| 20140021868 | SYSTEM AND DISPLAY FOR CONTROLLING DISPLAY - A system and method that adjusts a screen brightness of a display, considering an ambient illumination state, are provided. The method includes receiving a signal, corresponding to an event related to an illumination state alteration, from a sensor, confirming the event, and adjusting, if the event is confirmed, a screen brightness of a display unit in accordance with the event. | 01-23-2014 |
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| 20120326734 | CAPACITANCE SENSOR WITH IMPROVED NOISE FILTERING CHARACTERISTICS, METHOD FOR NOISE FILTERING OF CAPACITANCE SENSOR AND COMPUTER-READABLE RECORDING MEDIUM - Disclosed is a capacitance sensor including: a capacitance-voltage/current converter which converts a capacitance value of a sense capacitor into a voltage signal or a current signal by using an input signal; a multiplier which applies a weight to an output signal of the capacitance-voltage/current converter and outputs the weighted output signal; and an accumulator which accumulates continuously the output signal of the multiplier. | 12-27-2012 |
| 20130257526 | CIRCUIT AND METHOD FOR REMOVING NOISE - Disclosed is a noise removing circuit including: a voltage booster which boosts an input signal; and a regulator which receives an output signal of the voltage booster and reduces the signal's voltage higher than a specific value to the signal's voltage having the specific value and then outputs the signal. | 10-03-2013 |
| 20130257558 | TUNABLE CAPACITOR - Disclosed is a tunable capacitor. The tunable capacitor according to a first embodiment of the present invention includes: a variable capacitor unit placed between a first terminal and a second terminal; and a bypass switch which on/off controls a bypass connection between the first terminal and the second terminal, wherein the variable capacitor unit and the bypass switch are integrated on one semiconductor die or on one module. The tunable capacitor according to a second embodiment of the present invention includes: a variable capacitor unit placed between a first terminal and a second terminal; an impedance tuner placed between aground terminal and either the first terminal or the second terminal; and a tuning switch which on/off controls the connection between the variable capacitor unit and an impedance tuner, wherein the variable capacitor unit, the impedance tuner and the tuning switch are integrated on one semiconductor die or on one module. | 10-03-2013 |
| 20130258535 | TUNABLE CAPACITOR - Disclosed is a tunable capacitor which includes: a variable capacitor unit placed between a first terminal and a second terminal; and an ESD protection circuit which is inserted either between the first terminal and a ground terminal or between the second terminal and the ground terminal, or is inserted both between the first terminal and a ground terminal and between the second terminal and the ground terminal. | 10-03-2013 |
| 20140002208 | TUNABLE CAPACITOR | 01-02-2014 |
| 20140055191 | LOW POWER RF SWITCH - Disclosed is a low power RF switch, and more particularly, disclosed is a low power RF switch which does not use a negative voltage when being driven. The low power RF switch includes: a switch unit which including a transistor which receives a high (H) control signal or a low (L) control signal and switches a signal flowing from one end to the other end thereof; a first voltage maintenance unit maintaining a constant voltage to one end of the transistor; and a second voltage maintenance unit maintaining a constant voltage to the other end of the transistor. | 02-27-2014 |
| 20140240002 | VOLTAGE LEVEL CONVEROR AND RF SWITCHING DRIVER USING THE SAME - Disclosed is a voltage level converter that includes: a first conversion unit which receives at least one input signal of a logic 1 signal and a logic 0 signal from a signal input terminal and converts the signal; a second conversion unit and a third conversion unit which alternately output a logic −1 signal and the logic 1 signal respectively in accordance with the input signal; a fourth conversion unit and a fifth conversion unit which alternately output the logic −1 signal and the logic 0 signal respectively in accordance with the input signal; and a latch which has a complementary characteristic in which if a first transistor becomes an on-state, then a second transistor becomes an off-state in accordance with the input signal, and performs a positive feedback operation. A drain output of the first transistor is input to the fourth conversion unit. A drain output of the second transistor is input to the fifth conversion unit. | 08-28-2014 |
| 20150116167 | ANTENNA APPARATUS - An antenna apparatus may be provided that includes: a radiating metal; a ground which is connected to the radiating metal; a first impedance which forms a first path by being connected between the radiating metal and the ground, has an impedance value which is changed depending on a frequency, and opens the first path in response to a predetermined frequency, and a second impedance which forms a second path parallel with the first path by being connected between the radiating metal and the ground, has an impedance value which is changed depending on a frequency, and short-circuits the second path in response to the predetermined frequency. | 04-30-2015 |
| 20150293626 | TOUCH INPUT DEVICE - A touch input device may be provided that includes: a touch sensor panel including a plurality of drive electrodes, a plurality of receiving electrodes and a plurality of node capacitors formed by the drive electrode and the receiving electrode; a driving part applying a driving signal to the drive electrode; a detector including a receiver which receives a signal including information on a capacitance of the node capacitor through the receiving electrode and integrates the signal; and an input capacitor connected between the receiver and the receiving electrode. | 10-15-2015 |
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| 20110252446 | IMAGE DISPLAY APPARATUS AND METHOD FOR OPERATING THE SAME - A method for operating an image display apparatus is discussed. The method according to an embodiment includes displaying a plurality of card objects on a display, displaying an application menu including at least one application item on the display, and displaying a broadcast image or broadcast image-associated information on the display. Accordingly, it is possible to increase user convenience. | 10-13-2011 |
| 20110265118 | IMAGE DISPLAY APPARATUS AND METHOD FOR OPERATING THE SAME - An image display apparatus and a method for operating the same are discussed. The method according to an embodiment includes displaying an image on a display, selecting, when a pointer displayed in response to movement of a remote controller is dragged from a first position to a second position on the display, an area corresponding to the first position and the second position, and performing, under a condition that the selection area is pointed out and a first button of the remote controller is pressed, if the remote controller moves away from the display or approaches the display, a zoom-in or zoom-out operation of the selection area, and displaying the zoomed-in or zoomed-out result on the display. As a result, user convenience is increased. | 10-27-2011 |
| 20110265119 | IMAGE DISPLAY APPARATUS AND METHOD FOR OPERATING THE SAME - A method for operating an image display apparatus is discussed. The method according to an embodiment includes reproducing content, storing at least part of the reproduced content, upon receipt of a content save command, displaying a content object representing the stored content, displaying objects representing other users or electronic devices of a connected network or a network linked to the connected network, and transmitting, when the content object is dragged and dropped on an object selected from among the objects representing other users or electronic devices, the stored content to a selected user or electronic device represented by the selected object. The content is at least one of a broadcast image, an external input image, an audio file, a still image, a connected Web page, or a text file. | 10-27-2011 |
| 20110314386 | IMAGE DISPLAY APPARATUS AND METHOD FOR OPERATING THE SAME - A method for operating an image display apparatus is discussed. The method according to an embodiment includes storing a Web site list including a plurality of Web sites and login information for the Web sites, connecting to servers of at least two of the stored Web sites using the stored login information, and displaying a list of the connected Web sites or Web pages of the connected Web sites on at least a part of a display. | 12-22-2011 |
| 20120086857 | DISPLAY APPARATUS AND METHOD FOR CONTROLLING THE DISPLAY APPARATUS - A multifunctional display device includes a processor to control display of information during booting of an operating system. The operating system is booted in response to a predetermined signal and displayed the information includes first information corresponding to visual information, and second information indicating that the operating system is currently booting. The operating system is one which controls display of multimedia content. | 04-12-2012 |
| 20120176543 | METHOD OF CONTROLLING IMAGE DISPLAY DEVICE USING DISPLAY SCREEN, AND IMAGE DISPLAY DEVICE THEREOF - Disclosed herein are an image display device capable of improving user convenience and a method of operating the same. The method includes displaying a first list including execution menu items of available applications and functions of the image display device, displaying a predetermined region of a display screen as a mapping region of the execution menu items included in the first list, receiving a mapping signal for mapping the execution menu items included in the first list to the mapping region, and storing user interface setting information based on the received mapping signal. Accordingly, it is possible to retrieve various menus simply moving a pointer and readily and conveniently perform a desired operation in the image display device. | 07-12-2012 |
| 20130044051 | IMAGE DISPLAY DEVICE AND METHOD FOR OPERATING THE SAME - An image display device and a method for operating the same are provided. In the method for operating the image display device which can perform near field communication with a mobile terminal, an image is displayed on a display, device information including motion information or position information of the mobile terminal is received based on the near field communication, and a corresponding menu is displayed on the display or a corresponding operation is performed according to the received motion information or position information. This method can improve user convenience when the image display device is used. | 02-21-2013 |
| 20130057577 | IMAGE DISPLAY APPARATUS AND METHOD FOR OPERATING THE SAME - An image display apparatus and a method for operating the same are discussed. The method for operating the image display apparatus includes entering a multi-input display mode of the image display apparatus, displaying first and second images respectively viewable by first and second user on a display of the image display apparatus according to the multi-input display mode, and, if a first input is received, displaying a first object corresponding to the first input to overlap any one of the first and second images. | 03-07-2013 |
| 20130330053 | IMAGE DISPLAY APPARATUS, MOBILE TERMINAL AND METHOD FOR OPERATING THE SAME - An image display apparatus, a mobile terminal and a method for operating the same are discussed. The method for operating the image display apparatus includes entering a wireless audio transmission mode, performing synchronization with a mobile terminal using a first wireless communication method, extracting audio data from multimedia data, and transmitting the extracted audio data to the mobile terminal using a second wireless communication method different from the first wireless communication method. By this configuration, it is possible to improve user convenience. | 12-12-2013 |
| 20140026166 | METHOD FOR CONTROLLING A NETWORKED TV CAPABLE OF BOOKMARKING AT LEAST ONE OR MORE ITMES, AND NETWORKED TV - According to one embodiment of the present invention, a method for controlling a networked TV comprises the following steps: receiving a first command for setting a bookmark for an item currently being executed, and a second command for selecting the rating of the item for which the bookmark has been set; storing information for identifying the bookmarked item having the selected rating in a bookmark memory in accordance with the received first and second commands; receiving a third command for listing one or more bookmarked items; accessing the bookmark memory; and displaying a first item having a first rating and a second item having a second rating separately from each other on the basis of the ratings of the items stored in the bookmark memory. | 01-23-2014 |
| 20140325560 | DISPLAY APPARATUS AND METHOD FOR CONTROLLING THE DISPLAY APPARATUS - A multifunctional display device includes a processor to control display of information during booting of an operating system. The operating system is booted in response to a predetermined signal and displayed the information includes first information corresponding to visual information, and second information indicating that the operating system is currently booting. The operating system is one which controls display of multimedia content. | 10-30-2014 |
| 20150229870 | DISPLAY APPARATUS AND METHOD FOR CONTROLLING THE DISPLAY APPARATUS - A multifunctional display device includes a processor to control display of information during booting of an operating system. The operating system is booted in response to a predetermined signal and displayed the information includes first information corresponding to visual information, and second information indicating that the operating system is currently booting. The operating system is one which controls display of multimedia content. | 08-13-2015 |
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| 20140072856 | BATTERY PACK OF NOVEL AIR COOLING STRUCTURE - Disclosed is a battery pack having a structure in which a plurality of unit cells constitutes a battery module, two or more of the battery modules are vertically arranged from a coolant introduction direction of a coolant inlet port to constitute a pair of battery module groups, a coolant introduction part extending from the coolant inlet port to each battery module group is provided at a middle of a pack case wherein the coolant introduction part is located between respective battery module groups, coolant discharge parts extending from respective battery module groups to coolant outlet ports are provided at an upper and lower part of the pack, and a coolant flow channel defined between the coolant introduction part and the coolant discharge parts is configured such that a coolant, introduced through the coolant introduction part, passes by each unit cell, and is discharged through the respective coolant discharge parts. | 03-13-2014 |
| 20140178721 | BATTERY PACK HAVING NOVEL COOLING STRUCTURE - A battery pack including battery cells or unit modules (unit cells), configured to have a structure including a battery module group including one or more battery modules each having the unit cells mounted in a pack case in a state in which the unit cells are uprightly arranged in a width direction of the pack such that the unit cells are spaced apart by a spacing distance for coolant flow, a coolant introduction part continuously defined in a space between a bottom of the pack case and the battery module group, a coolant discharge part defined between a top of the pack case and the battery module group, an electronic member located at one side of the module group, the electronic member being mounted in an inner space defined by the coolant discharge part, and a coolant flow channel defined between the coolant introduction part and the coolant discharge part. | 06-26-2014 |
