Patent application number | Description | Published |
20110163906 | RADAR APPARATUS, ANTENNA APPARATUS, AND DATA ACQUISITION METHOD - A radar apparatus, an antenna apparatus, and a data acquisition method are provided, which can reduce the size of a radar apparatus as well as maintaining angular resolution. | 07-07-2011 |
20110285571 | SENSOR AND ALIGNMENT ADJUSTING METHOD - Disclosed is alignment adjustment technology for a sensor, and more particularly a sensor having an antenna structure of a specific form, which enables the alignment of the sensor to be simply and accurately adjusted even without a separate mechanical adjustment device or a change in the structure of a vehicle, and an alignment adjusting method provided by the sensor. | 11-24-2011 |
20120169523 | METHOD AND RADAR APPARATUS FOR DETECTING TARGET OBJECT - Disclosed is a method and a radar apparatus for transmitting a transmission signal through a changing transmission frequency band in order to avoid signal interference, thereby exactly detecting a target object without misrecognition. | 07-05-2012 |
20120176266 | METHOD AND RADAR APPARATUS FOR DETECTING TARGET OBJECT - Disclosed is a method and a radar apparatus for transmitting a transmission signal at a controlled timing in order to avoid signal interference, thereby exactly detecting a target object without misrecognition. | 07-12-2012 |
20130147657 | RADAR APPARATUS AND METHOD OF ASSEMBLING THE SAME - Disclosed are a radar apparatus having a reduced size and a reduced number of components, and a method of assembling the radar apparatus. | 06-13-2013 |
20140062785 | ANTENNA APPARATUS AND RADAR APPARATUS FOR IMPROVING RADIATION EFFICIENCY - Disclosed is an antenna apparatus for improving radiation efficiency, which can radiate signals not having a radiation pattern where maximum radiation energy is emitted from the front side, but having a radiation pattern where maximum radiation energy is emitted from opposite lateral sides of the front side. | 03-06-2014 |
20160086967 | NONVOLATILE MEMORY DEVICE - A nonvolatile memory device includes a memory cell array including a plurality of memory cells, a first metal layer, a peripheral circuit configured to control the memory cell array, a second metal layer, and a pad. The first metal layer is disposed on the memory cell array and includes a plurality of cell region interconnections connected to the memory cell array. The second metal layer is disposed on the peripheral circuit and includes a plurality of peripheral region interconnections connecting the peripheral circuit and the plurality of cell region interconnections. The pad is disposed on the second metal layer and exchanges data, an address, or a command with the peripheral circuit during operation of the device. The second metal layer is lower than the first metal layer relative to a substrate of the device. | 03-24-2016 |
Patent application number | Description | Published |
20130152167 | APPARATUS AND METHOD FOR IDENTIFYING WIRELESS NETWORK PROVIDER IN WIRELESS COMMUNICATION SYSTEM - To check security of an Access Point (AP) in a wireless communication system, an operating method of a terminal includes, before completing connection to the AP, receiving a frame that informs the terminal of existence of the AP; extracting security test information from the frame; and testing the security of the AP using the security test information. | 06-13-2013 |
20150195198 | METHOD AND APPARATUS FOR RELAYING PACKET TRANSMISSION AND UPDATING NETWORK ADDRESS INFORMATION IN COMMUNICATION SYSTEM - A method to transmit and receive a packet in a bridge of a communication system is provided. The method includes receiving a first packet from a first network. The method also includes converting a medium access control (MAC) layer source address of the received first packet into a MAC address of the bridge. The method further includes transmitting the address-converted first packet to a node of a second network. | 07-09-2015 |
20150237515 | METHOD FOR COLLECTING INFORMATION BY ELECTRONIC DEVICE AND ELECTRONIC DEVICE THEREFOR - A method of an electronic device and a method of a server are provided. The method of the electronic device includes receiving a broadcast signal broadcast by another electronic device via a wireless communication; determining, based on the received broadcast signal, a number of times the another electronic device has been detected; and sending a request for information to the another electronic device, based on the determined number of times the another electronic device has been detected. The method of the server includes receiving information from a first electronic device; receiving, from a second electronic device, an information request message relating to the first electronic device which has been detected a threshold number of times or more by the second electronic device; and transmitting information registered by the first electronic device to the second electronic device. | 08-20-2015 |
20150327023 | APPARATUS AND METHOD FOR CONTROLLING SYNCHRONIZING OF SERVICE TIMING WHILE MOVING BETWEEN SPACES IN ELECTRONIC DEVICE - The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a method for operating a mobile terminal, including detecting a movement of the mobile terminal and generating a message requesting a second service device to play contents being played by a first service device, and when the second service device is available, sending at least one of the generated message, content information, connectivity information, and functionality information to at least one of the second service device and a contents source device which provides the contents. | 11-12-2015 |
20150327138 | APPARATUS AND METHOD FOR AUTO LINK CHANGE IN WIRELESS COMMUNICATION DEVICE - The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. An electronic device for and a method of performing wireless communication are provided. The electronic device includes a first module configured to transmit signals to another electronic device via a first type of link; a second module configured to transmit signals to the another electronic device via a second type of link; and a controller configured to establish the first type of link and release from the second type of link if a predetermined event occurs. | 11-12-2015 |
20150365986 | METHOD FOR SELECTING CHANNEL AND AN ELECTRONIC DEVICE THEREOF - The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. An electronic device, a method of an electronic device, and a method of a terminal apparatus are provided. The electronic device includes a first module configured to transmit/receive a signal through a first transmission interface, a second module configured to transmit/receive a signal through a second transmission interface, and a controller configured to set a channel for transmitting/receiving a signal to/from an other electronic device through the second transmission interface, based on a quality of at least one channel transmitting/receiving a signal to/from the other electronic device through the first transmission interface. | 12-17-2015 |
Patent application number | Description | Published |
20130106820 | MULTI-VIEW DEVICE OF DISPLAY APPARATUS AND CONTROL METHOD THEREOF, AND DISPLAY SYSTEM | 05-02-2013 |
20130106927 | MULTI-VIEW DEVICE AND CONTROL METHOD THEREOF, DISPLAY APPARATUS AND CONTROL METHOD THEREOF, AND DISPLAY SYSTEM | 05-02-2013 |
20140168392 | METHOD OF SYNCHRONIZING A DISPLAY DEVICE, METHOD OF SYNCHRONIZING AN EYEGLASS DEVICE, AND METHOD OF SYNCHRONIZING THE DISPLAY DEVICE WITH AN EYEGLASS DEVICE - A method of synchronizing a display device is presented. The method of synchronizing the display device according to various embodiments includes the steps of: receiving a message from an eyeglass device and confirming the eyeglass device that is to perform synchronization based on the received result; transmitting transmission timing information on a beacon packet having a control signal of the eyeglass device to the eyeglass device; and transmitting the beacon packet to the eyeglass device according to the transmission timing information. | 06-19-2014 |
20140179276 | SERVICE PROVIDING TERMINAL CONNECTION METHOD AND APPARATUS - A method and apparatuses for device control performed by a first device to control services provided by a service providing device is provided. The method includes connecting, through out-of-band communication, to a second device that includes identification information related to the service providing device, receiving, through the out-of-band communication, the identification information related to the service providing device from the second device, executing at least one application related to the identification information, and connecting, through in-band communication, to the service providing device using the identification information, and controlling, from the first device, services provided by the service providing device. | 06-26-2014 |
20140237048 | METHOD AND ELECTRONIC DEVICE FOR SENDING AND RECEIVING DATA - A method and an electronic device for sending and receiving data are provided. The method of the electronic device for sending and receiving data includes detecting a communication event of other electronic device, if detecting the communication event, sending information of an application running on the electronic device, to the other electronic device, receiving information of an application running on the other electronic device, from the other electronic device, determining an application execution screen by comparing the application information of the electronic device with the application information received from the other electronic device, and displaying the determined application execution screen. | 08-21-2014 |
20150177962 | DISPLAY APPARATUS AND METHOD OF DISPLAYING IMAGE BY DISPLAY APPARATUS - A display apparatus and a method of displaying an image by the display apparatus are provided. The display apparatus and the method include displaying a first content image on the display apparatus, detecting a first touch from a bezel of the display apparatus, displaying a folding area on a first edge of the first content image in response to a location of the first touch, and moving the first content image to the folding area from an adjacent folding area of the first content image, which contacts the folding area, in response to holding time of the first touch. | 06-25-2015 |
20150304868 | APPARATUS AND METHOD SEARCHING NEIGHBORING CELLS IN WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a pre-5 | 10-22-2015 |
20150319559 | APPARATUS AND METHOD FOR SETTING UP COMMUNICATION LINK IN WIRELESS COMMUNICATION SYSTEM - An apparatus and a method for setting up a communication link in a wireless communication system are provided. The terminal exchanges at least one information of group formation information required to negotiate a role between the terminal and a counterpart terminal, Internet Protocol (IP) allocation information required for IP allocation and Address Resolution Protocol (ARP) information required for exchange of ARPs, with the counterpart terminal. The terminal sets up a main communication link between the terminal and the counterpart terminal based on the exchanged at least one information. | 11-05-2015 |
Patent application number | Description | Published |
20100156307 | POWER SUPPLY FOR LIGHT EMITTING DIODE DISPLAY - There is provided a power supply for a light emitting diode display using a light emitting diode as a backlight unit that unites a DC power supply provided from outside the light emitting diode display and a driving power supply provided inside the light emitting diode display. A power supply of a light emitting diode display according to an aspect of the invention may include: a power conversion unit converting commercial AC power into at least one driving power having a predetermined voltage level; and a backlight driving unit generating a backlight driving signal using the driving power from the power conversion unit, wherein the power conversion unit and the backlight driving unit are mounted onto one printed circuit board. | 06-24-2010 |
20110042236 | DRINKING WATER FILTER SYSTEM, METHOD OF REGENERATING THE SAME, AND WATER PURIFYING DEVICE INCLUDING THE DRINKING WATER FILTER SYSTEM - A drinking water filter system includes; a filter unit including; a first electrode and a second electrode disposed separate from and substantially opposite to the first electrode, wherein at least one of the first electrode and the second electrode is a filter layer, and a voltage applying device which alternately applies a forward voltage and a reverse voltage between the first electrode and the second electrode to sterilize and regenerate the at least one filter layer. | 02-24-2011 |
20110100838 | ELECTROLYTIC DISINFECTION SYSTEM AND METHOD FOR PURIFYING WATER - Provided is an electrolytic disinfection system and method for purifying water. The electrolytic disinfection system includes; an electrolytic disinfection device which includes; a chamber, a first electrode disposed in the chamber, a second electrode disposed in the chamber and spaced apart from the first electrode, a water inlet part connected to the chamber, wherein the water inlet part allows influent water to be introduced to the chamber therethrough, and a water outlet part connected to the chamber, wherein the water outlet part allows the influent water to be discharged from the chamber therethrough, and an influent water heating device which is disposed upstream of the water inlet part and heats the influent water introduced to the chamber through the water inlet part. | 05-05-2011 |
20110198238 | ELECTRODE FOR ELECTROCHEMICAL WATER TREATMENT, METHOD OF MANUFACTURING THE SAME, METHOD OF TREATING WATER USING THE ELECTRODE, AND DEVICE INCLUDING THE ELECTRODE FOR ELECTROCHEMICAL WATER TREATMENT - An electrode for electrochemical water treatment, the electrode including a nanodiamond and a conducting agent. | 08-18-2011 |
20110251873 | METHOD, SYSTEM, AND COMPUTER READABLE RECORDING MEDIUM FOR GENERATING KEYWORD PAIRS FOR SEARCH ADVERTISEMENTS BASED ON ADVERTISEMENT PURCHASE HISTORY - The present disclosure relates to a method, system and computer readable recording medium for generating a keyword pair for search advertisement based on advertisement purchase history. The method includes acquiring a set of search keywords for each of advertisers having purchased or attempted to purchase the search keywords to place search advertisement or to make an attempt to place the search advertisement, selecting at least two search keywords among the set of keywords, generating a keyword pair of the selected search keywords correlated to each other, and storing information regarding the generated keyword pair. It is possible to provide an improved keyword determination model capable of determining correlated search keywords without processing an enormous amount of data such as search keywords of all users or keywords appearing on all of web pages, thereby enabling more efficient data processing. | 10-13-2011 |
20120056544 | APPARATUS FOR DRIVING LIGHT EMITTING DEVICE - An apparatus for driving a light emitting device includes: a current control unit generating a current control signal according to a preset current setting value; a constant current circuit unit varying a current resistance value according to the current control signal of the current control unit, detecting a current flowing in a light emitting unit including a plurality of emitting devices by using the current resistance value, and controlling the current flowing in the light emitting unit based on the detected current; and a voltage control unit varying a voltage resistance value according to a preset voltage setting value, detecting a voltage supplied to the light emitting unit by using the voltage resistance value, and determining whether or not the voltage is in an over-voltage state, based on the detected voltage. | 03-08-2012 |
20120093908 | METAL OXIDE STERILIZING CATALYST, AND STERILIZING DEVICE AND SYSTEM INCLUDING THE SAME - Disclosed is a sterilizing catalyst, a sterilizing device and a sterilizing system, the sterilizing catalyst includes a metal lattice including a metal oxide, and an oxygen vacancy-inducing metal that is integrated or encompassed within the metal lattice. The metal oxide is an oxide of a divalent or multivalent metal. The oxygen vacancy-inducing metal has an oxidation number lower than that of the divalent or multivalent metal. | 04-19-2012 |
20120178619 | Photocatalyst, Method Of Preparing The Same, Decomposer For Organic Compound Using Photocatalyst, And Device For Organic Waste Disposal Using Photocatalyst - A photocatalyst according to example embodiments may include a porous metal oxide and an oxygen vacancy-inducing metal. A portion of the oxygen vacancy-inducing metal may be included in a lattice of the porous metal oxide, while another portion may be exposed at the surface of the porous metal oxide. The porous metal oxide may be a divalent or multivalent metal oxide. The oxidation number of the oxygen vacancy-inducing metal may be smaller than the oxidation number of the metal of the porous metal oxide. | 07-12-2012 |
20120187054 | REGENERABLE FILTER DEVICE AND METHOD OF DRIVING THE SAME - A filter device may include a filter unit including a first electrode and a second electrode that are arranged so as to be spaced apart and opposite to each other. At least one of the first and second electrodes may include an electrode material layer that is electrically conductive. The electrode material layer may include a metal-adsorbing material (metal adsorbent). A voltage applier for applying voltage to the first electrode and the second electrode for a desired amount of time based on the conditions after operation of the filter unit, and a method for driving the same. | 07-26-2012 |
20120228215 | Water Purifying Filter Including An Organic Material Adsorbent And Water Purifying System Including The Same - A water purifying filter may include an organic material adsorbent. The organic material adsorbent may include graphite with an interplanar spacing at the c-axis of about 0.3354 nm to 0.34 nm as measured by X-ray diffraction analysis (CuKα). A water purifying system may include the water purifying filter. | 09-13-2012 |
20120234763 | Regenerable Filter Unit, Regenerable Filter System Including The Same, And Method Of Operating Regenerable Filter System - A filter unit may include an electrode structure, a fluid-purifying flow path, and a pH adjusting chamber. The electrode structure may include a cathode, a cation exchange membrane, an anion exchange membrane, and an anode in that order. The fluid-purifying flow path may be at least one of a path in the cathode, between the cathode and the cation exchange membrane, between the anion exchange membrane and the anode, and in the anode. The fluid-purifying flow path may include an adsorption function. The pH adjusting chamber may be between the cation exchange membrane and the anion exchange membrane. The pH adjusting chamber may be configured to control the pH of the fluid in the fluid-purifying flow path. | 09-20-2012 |
20120241383 | REGENERABLE FILTER UNIT FOR REMOVING METAL, REGENERABLE FILTER SYSTEM INCLUDING THE SAME, AND METHOD OF OPERATING REGENERABLE FILTER SYSTEM - A filter unit may include a water permeable first electrode, a second electrode arranged so as to be spaced apart from and opposite to the first electrode, and a non-water permeable separator that is positioned between the first electrode and the second electrode. The first electrode may include a metal adsorbent (metal-adsorbing material) and thus may adsorb a metal included in the water. At least one of the first electrode and the second electrode may induce a water hydrolysis reaction to produce H | 09-27-2012 |
Patent application number | Description | Published |
20120211423 | DRAW SOLUTE FOR FORWARD OSMOSIS, DRAW SOLUTION INCLUDING THE SAME, FORWARD OSMOSIS WATER TREATMENT DEVICE USING THE SAME, AND FORWARD OSMOSIS METHOD FOR WATER TREATMENT USING THE SAME - A draw solute for forward osmosis may include a copolymer including a first structural unit where a temperature-sensitive side chain is graft polymerized, and a second structural unit including a hydrophilic functional group. The temperature-sensitive side chain may include a structural unit for a side chain including a temperature-sensitive moiety. | 08-23-2012 |
20130129592 | YTTRIUM HYDROXYCARBONATE MODIFIED WITH HETEROGENEOUS METAL, METHOD OF PREPARING THE SAME, AND ADSORBENT AND FILTER DEVICE INCLUDING THE SAME - Example embodiments relate to a yttrium hydroxycarbonate modified with a heterogeneous metal, a method of preparing the same, an adsorbent for a heavy metal including the same, and a filter device including the same. The modified yttrium hydroxycarbonate may have a pore size distribution with a pore diameter peak of less than or equal to 10 nm. | 05-23-2013 |
20130240444 | THERMOSENSITIVE COPOLYMERS, FORWARD OSMOSIS WATER TREATMENT DEVICES INCLUDING THE SAME, AND METHODS OF PRODUCING AND USING THE SAME - A thermosensitive copolymer may include a first repeating unit having a temperature-sensitive oligomer and a second repeating unit having an ionic moiety and a counter ion to the ionic moiety. The temperature-sensitive oligomer may be an oligomer including a repeating unit derived from a unsaturated monomer with a moiety represented by Chemical Formula 1 or Chemical Formula 2, or an oligomer including a repeating unit derived from a heterocyclic compound having C, N, O, and a C═N bond in its ring. | 09-19-2013 |
20140141231 | SELECTIVELY MODIFIED NANOPOROUS STRUCTURE AND PRODUCTION METHODS THEREOF - A method of selectively modifying a structure including preparing a structure including a nano-sized through-pore, filling the nano-sized through-pore with a surfactant, removing a portion of the surfactant from both ends of the nano-sized through-pore to expose a portion of an internal surface of the nano-sized through-pore, modifying the exposed internal surface of the nano-sized through-pore with a first compound, removing the surfactant from the nano-sized through-pore having the internal surface modified with the first compound to expose an internal surface that remains unmodified with the first compound, and modifying with a second compound the exposed internal surface without being modified with the first compound, the second compound being different from the first compound. | 05-22-2014 |
20140217026 | DRAW SOLUTE FOR FORWARD OSMOSIS, FORWARD OSMOSIS WATER TREATMENT DEVICE, AND FORWARD OSMOSIS METHOD FOR WATER TREATMENT - A method of manufacturing polymer hydrogel for an osmosis solute may include cross-linking polymerizing a zwitterionic monomer (including an anionic group and a cationic group) and a temperature-sensitive monomer. Example embodiments also relate to a draw solute for forward osmosis including polymer hydrogel manufactured according to the method, and a forward osmosis water treatment device and method using the forward osmosis draw solute. | 08-07-2014 |
20150175449 | CAPACITIVE DEIONIZATION ELECTRODES, CAPACITIVE DEIONIZATION APPARATUSES INCLUDING THE SAME, AND PRODUCTION METHODS THEREOF - A capacitive deionization electrode may include a conductive material and a polymer on a surface of the conductive material. The polymer may have at least one functional group in a single polymer chain. | 06-25-2015 |
Patent application number | Description | Published |
20100292356 | PREPARATION METHOD OF POLYBENZIMIDAZOLE - Disclosed is a method of preparing porous polybenzimidazole. The method includes providing polyaminoimide by reacting aromatic amine including at least two ortho-positioned amino groups and acid dianhydride, obtaining polypyrrolone from the polyaminoimide, subjecting the polypyrrolone to alkaline treatment, and subjecting the alkaline-treated polypyrrolone to heat treatment. The polybenzimidazole shows permeability and selectivity for various gases due to a fractional free volume and well-connected picopores. | 11-18-2010 |
20110065823 | POLYIMIDE-CO-POLYBENZOXAZOLE COPOLYMER, PREPARATION METHOD THEREOF, AND GAS SEPARATION MEMBRANE COMPRISING THE SAME - Disclosed herein are a polyimide-polybenzoxazole copolymer, a method for preparing thereof and a gas separation membrane comprising the same. More specifically, provided are a polyimide-polybenzoxazole copolymer simply prepared through thermal-rearrangement performed by thermally treating a polyimide-poly (hydroxyimide) copolymer as a precursor, a method for preparing the same, and a gas separation membrane comprising the same. The copolymer shows superior gas permeability and gas selectivity, thus being suitable for use in gas separation membranes in various forms such as films, fibers or hollow fibers. The gas separation membrane thus prepared can advantageously endure even harsh conditions such as long operation time acidic conditions and high humidity due to the rigid polymer backbone present in the copolymer. | 03-17-2011 |
20130076562 | PRECISE GPS DEVICE AND METHOD USING A WIRELESS AP - In the present invention, a GPS reference station generates and transmits GPS error correction information for each wireless AP and a user terminal recognizes the GPS error correction information to be used for correcting reception information of a user terminal GPS receiver, thereby acquiring precision positioning performance. That is, a precision poisoning system of the present invention includes: a GPS reference station generating navigation correction information for a wireless access point by receiving a first satellites' signal from a GPS satellite with respect to the reference station and transmitting the generated navigation correction information to the wireless access point; a wireless access point receiving the navigation correction information from the GPS reference station and transmitting the received information to a user terminal; and a user terminal receiving a second satellites' signal from the GPS satellite with respect to the user terminal and recognizing the navigation correction information from the wireless access point to generate precise user position information on the basis of the second satellite signal and the navigation correction information. | 03-28-2013 |
20130105435 | MOLD FOR FORMING 3-DIMENSIONAL PATTERN AND METHOD OF MANUFACTURING EXTERIOR MATERIAL FOR HOME APPLIANCE USING THE SAME | 05-02-2013 |
20130273332 | METHOD FOR MANUFACTURING A POLYMER-MOLDED MATERIAL USING A MOLD WHICH EASILY FORMS A 3-DIMENSIONAL SURFACE PATTERN, AND MOLDED MATERIAL FOR A HOME APPLIANCE HAVING THE 3-DIMENSIONAL SURFACE PATTERN - A method for manufacturing a polymer-molded material which can easily form a three-dimensional surface shape and minimize deformation includes: (a) preparing a lower mold on which a three-dimensional pattern, for imparting a surface shape of the molded material to a surface to be formed, is formed; (b) coupling a gasket on an edge of the formed surface of the lower mold; (c) coupling an upper mold including a raw material injection part to the gasket of the lower mold; (d) injecting a raw material of the polymer-molded material onto the formed surface of the lower mold through the raw material injection part of the upper mold; (e) heat-curing the raw material and transferring the three-dimensional pattern onto the formed surface of the lower mold; and (f) additionally heat-curing the raw material, which does not react in the step (e), through heat treatment. | 10-17-2013 |
20130321996 | PRODUCTION METHOD FOR A BEZEL FOR A DISPLAY PANEL USING MOULD CASTING, AND BEZEL FOR A DISPLAY PANEL PRODUCED THEREBY - Disclosed is a production method for a bezel for display panels, whereby unnecessary material costs are reduced, a three dimensional surface shape can easily be imparted and deformation can be minimized The production method for a bezel for display panels according to the present invention comprises the steps of: (a) providing a lower mould formed so as to have a three-dimensional pattern for imparting the surface shape of the bezel at the molding surface; (b) fastening a gasket to the molding-surface edge of the lower mould; (c) fasten an upper mould, which is provided with a raw-material injection part, on the gasket on the lower mould; (d) injecting a polymeric raw material for the bezel via the raw-material injection part of the upper mould; and (e) transferring the three-dimensional pattern formed in the molding surface of the lower mould, while curing the polymeric raw material. | 12-05-2013 |
20150042507 | RADAR FOR VEHICLE AND METHOD OF OPERATING THE SAME - Disclosed herein is a vehicle radar. The radar may include Tx antennas for a middle range, Tx antennas for a short range, Rx antenna columns for a middle range each configured to have a long shape vertically and be horizontally disposed, Rx antenna columns for a short range each configured to have a long shape vertically and be disposed between some of the Rx antenna columns for a middle range, and a control unit configured to process signals of radio waves that are reflected from a specific object after the radio waves are radiated by the Tx antennas for the middle range and that are received by the Rx antenna columns for the middle range or signals of radio waves that are reflected from a specific object after the radio waves are radiated by the Tx antennas for the short range and that are received by the Rx antenna columns for the short range. | 02-12-2015 |
20150153447 | METHOD AND APPARATUS FOR DETECTING SURROUNDING ENVIRONMENT BASED ON SENSING SIGNALS OF FREQUENCY-MODULATED CONTINUOUS WAVE RADAR AND CONTINUOUS WAVE RADAR - Disclosed herein are a method and apparatus for detecting a surrounding environment based on a Continuous Wave (CW) radar sensing signal and a Frequency-Modulated Continuous Wave (FMCW) radar sensing signal. A method of detecting a target based on a Frequency-Modulated Continuous Wave (FMCW) radar sensing signal and a Continuous Wave (CW) radar sensing signal may include sending, by a radar, the CW radar sensing signal for detecting the target and receiving a first response signal that is a response to the CW radar sensing signal; sending, by the radar, the FMCW radar sensing signal for detecting the target and receiving a second response signal that is a response to the FMCW radar sensing signal; generating, by the radar, the frequency spectrum of a beat signal by performing signal processing on the first response signal and the second response signal. | 06-04-2015 |
20150323649 | METHOD AND DEVICE FOR SENSING SURROUNDING ENVIRONMENT BASED ON FREQUENCY MODULATED CONTINUOUS WAVE RADAR - Disclosed herein are a method and device for sensing a surrounding environment based on a frequency modulated continuous wave (FMCW) radar. The method for detecting a target based on an FMCW radar includes the steps of: the FMCW radar transmitting a sensing signal for detection of the target, and receiving a response signal in response to the sensing signal; the FMCW radar performing a signal processing on the response signal, and generating a frequency spectrum of a beat signal; the FMCW radar determining a detection frequency band for detection of the target within a valid frequency band of the frequency spectrum; the FMCW radar determining a threshold value to determine a target detection peak value for detection of the target among peak values of the frequency spectrum; and the FMCW radar detecting the target based on the detection frequency band and the threshold value. | 11-12-2015 |
20150331090 | FREQUENCY MODULATED CONTINUOUS WAVE RADAR DEVICE, AND OBJECT DETECTION METHOD USING CONTINUOUS WAVE THEREOF - Disclosed herein is a frequency modulated continuous wave (FMCW) radar device, including: a continuous wave (CW) signal generator configured to generate a transmit (Tx) CW signal; a radio frequency (RF) transmitter configured to transmit the generated Tx CW signal as an RF signal through a Tx antenna; an RF receiver configured to receive a CW signal which is reflected and returned from a forward object after the Tx CW signal is transmitted; a target detector configured to extract speed and angle using a frequency difference between the Tx CW signal and the reflected CW signal, and detect an approaching target; and a detection controller configured to control the RF transmitter to transmit the Tx CW signal as a signal having a triangular waveform in a time-frequency graph and to additionally transmit the Tx CW signal as a signal having a crossbar waveform at a predetermined frequency for a predetermined time, and extract speed and angle from the reflected CW signal having a crossbar waveform so as to detect the approaching target, when the sign of the target speed extracted from the reflected CW signal having a triangular waveform is negative (−). | 11-19-2015 |
20160046830 | COMPOSITION FOR MAKING HARD COATING LAYER - The present invention relates to a composition for forming a hard coating layer, which may form a hard coating layer having significantly improved hardness as well as excellent flexibility such that curling is minimized. | 02-18-2016 |