Patent application number | Description | Published |
20110281180 | NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - Embodiments of the present invention are directed to negative active materials for lithium rechargeable batteries and to lithium rechargeable batteries including the negative active materials. The negative active material includes a crystalline carbon material having pores, and amorphous conductive nanoparticles in the pores, on the surface of the crystalline carbon, or both in the pores and on the surface of the crystalline carbon. The conductive nanoparticles have a FWHM of about 0.35 degrees (°) or greater at the crystal plane that produces the highest peak as measured by X-ray diffraction. | 11-17-2011 |
20120088150 | Electrode for lithium secondary battery and lithium secondary battery including the same - An electrode for a lithium secondary battery and a lithium secondary battery including the same, the electrode including a polyamide imide (PAI)-based binder, wherein a 1,3-benzenediamine peak is not observed when a composition including components extracted from the electrode by a solvent capable of dissolving the polyamideimide (PAI)-based binder is analyzed with pyrolysis-gas chromatography (Py-GC) under conditions of a pyrolysis temperature of about 750 to about 780° C., a pyrolysis time of about 5 seconds to about 15 seconds, and increasing a gas chromatography oven temperature from about 40° C. to about 300° C. at a rate of about 10° C./min. | 04-12-2012 |
20120115020 | BATTERY PACK - A battery includes an electrode assembly fabricated with a positive electrode, a separator, and a negative electrode, each perforated by corresponding through voids along both of their respective opposite edge margins, stacked one upon another with the corresponding holes aligned. An arrangement of guide portions integrally formed simultaneously together with a surrounding case, accommodates stacking of the electrode assembly during fabrication of the battery. Aspects of the guide portions extend along a direction of stacking of the positive electrodes, negative electrodes and separators. The case and the arrangement of guide portions improve the internal alignment and facilitates the stack ability of electrode assemblies formed by the stacking of positive electrodes, negative electrodes and separators, and enhances the operational stability of the battery and the output performance of the battery, without detracting from the overall compactness of the battery. | 05-10-2012 |
20120115033 | Negative Active Material for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same - A negative active material for a rechargeable lithium battery includes a core including crystalline carbon, a metal nano particle and a MO | 05-10-2012 |
20120244428 | NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A negative electrode for a rechargeable lithium battery, including a negative active material layer including a polymer binder including a repeating unit represented by the following Chemical Formula 1 or the following Chemical Formula 2 and a Si-based negative active material; and a current collector supporting the negative active material layer, is provided: | 09-27-2012 |
Patent application number | Description | Published |
20080248396 | ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - An electrode, for a rechargeable lithium battery, including a current collector; an active material layer disposed on the current collector; and a coating layer disposed on the active material layer. The coating layer includes a lithium ion conductive polymer and an inorganic material represented by Formula 1: M | 10-09-2008 |
20080248397 | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY - An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent; a lithium salt; and an additive including vinylene carbonate, fluoroethylene carbonate, and a nitrile-based compound represented by Formula 1: | 10-09-2008 |
20080248400 | POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A positive electrode includes a current collector and a positive electrode active material layer. The positive electrode active material layer includes a positive electrode active material including a core including a compound Li | 10-09-2008 |
20100003582 | RECHARGEABLE BATTERY AND BATTERY MODULE - A rechargeable battery includes an electrode assembly having positive and negative electrodes and a separator interposed between the positive and negative electrodes, a case for receiving the electrode assembly, and a plurality of projections formed on an outer surface of the case. | 01-07-2010 |
20110165467 | NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - Disclosed are a negative electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same. The negative electrode includes a current collector, a negative active material composition layer disposed on the surface of the current collector and including a negative active material, and an inorganic salt layer disposed on the surface of the negative active material composition layer and including an inorganic salt. The negative active material includes a silicon-based core and a carbon layer disposed on the surface of the silicon-based core. The inorganic salt includes an alkaline metal cation selected from a Na cation, a K cation, or a combination thereof; and an anion selected from a carbonate anion, a halogen anion, or a combination thereof. | 07-07-2011 |
20120176089 | LITHIUM SECONDARY BATTERY - Disclosed is a lithium secondary battery including a positive electrode comprising a combination of positive active materials. The combination includes a material represented by one or both of Formulae 1 and 2; and a material of Formula 3 as follows: | 07-12-2012 |
20120282531 | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent, a lithium salt, and an additive. The additive includes a gamma butyrolactone compound substituted with at least one F atom at the α-position. | 11-08-2012 |
20130199030 | METHOD OF PREPARING LITHIUM SECONDARY BATTERY - A method of preparing a lithium secondary battery is disclosed, the method including coating a coating layer-forming composition including an inorganic compound and an organic/inorganic bindable silane compound having a first reactive functional group on a substrate to form a separator including a coating layer; preparing an electrode including an active material and a binder having a second reactive functional group; stacking the electrode to contact the coating layer of the separator, and adding an electrolyte to the electrode and separator to prepare a lithium secondary battery; and heat-treating the lithium secondary battery to react the first reactive functional group with the second reactive functional group and form a chemical bond. | 08-08-2013 |
20130202944 | LITHIUM SECONDARY BATTERY - Disclosed is a lithium secondary battery that includes a separator including a coating layer including an inorganic compound, a polymer and an organic/inorganic bonding silane compound formed from an organic/inorganic bonding silane compound having a first reactive functional group; and an electrode contacting the coating layer, and including an active material and a binder formed from a binder having a second reactive functional group, wherein the first reactive functional group is reactive with the second reactive functional group, and the lithium secondary battery includes a chemical bond generated by reacting the first reactive functional group with the second reactive functional group. | 08-08-2013 |
20130244080 | SEPARATOR FOR LITHIUM SECONDARY BATTERY - A separator for a lithium secondary battery includes a coating layer including an organic/inorganic bindable silane compound having a reactive functional group, the reactive functional group being selected from the group consisting of amino groups, isocyanate groups, epoxy groups, mercapto groups, and combinations thereof; and an inorganic compound. The separator has excellent high temperature stability. | 09-19-2013 |
20140057176 | SILICON-BASED NEGATIVE ACTIVE MATERIAL, PREPARING METHOD OF PREPARING SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A silicon-based negative active material that includes a core including silicon oxide represented by SiO | 02-27-2014 |
Patent application number | Description | Published |
20100041406 | COMMUNICATION SYSTEM FOR SUPPORTING PRIMARY USER AND SECONDARY USER - A communication system for supporting a primary user and a secondary user is provided. A base station of a communication system, includes a scheduler to group at least one primary user and at least one secondary user corresponding to each of the at least one primary user according to characteristics of services desired by users, a superposition coding unit to perform superposition coding for primary data associated with the at least one primary user and secondary data associated with the at least one secondary user to generate a transmission data stream, and a beamformer to perform beamforming for the transmission data stream. | 02-18-2010 |
20100048232 | APPARATUS AND METHOD FOR TRANSMITTING DATA BASED ON QUANTIZED CHANNEL STATE INFORMATION - A base station apparatus including a receiving unit to receive, from a terminal, quantized channel state information with respect to a radio channel from a plurality of transmission antennas of the base station apparatus to a plurality of receiving antennas of the terminal. A control unit to determine a control ratio of interference signal to noise with respect to the radio channel based on the channel state information. A precoding matrix computing unit to compute a precoding matrix based on the control ratio of interference signal to noise and a transmission unit to transmit data to one or more of the connected terminals using the precoding matrix. | 02-25-2010 |
20130039445 | METHOD AND APPARATUS FOR DETERMINING ANALOG BEAM IN HYBRID BEAM-FORMING SYSTEM - A method and an apparatus determine an analog beam in a digital/analog hybrid beam-forming system. In a method of a reception end, for determining an analog beam in a hybrid beam-forming system, channel information regarding a transmission end is measured. At least one of an analog transmission beam-forming vector and a reception beam-forming vector is determined depending on the measured channel and a digital beam-forming technique in use. Information of the determined transmission beam-forming vector is fed back to the transmission end. | 02-14-2013 |
20130203428 | INTERFERENCE ALIGNMENT METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM - An interference alignment method and apparatus in a wireless communication system are provided. A method of a serving Base Station (BS) for uplink interference alignment in a wireless communication system includes estimating a channel for at least one served Mobile Station (MS), estimating an interference channel for at least one neighboring MS, exchanging information about an interference channel with at least one neighboring BS, determining a precoding vector of each of the at least one served MS for configuring interference from all of the at least one neighboring MS as one spatial dimension, and transmitting the determined precoding vector to each of the at least one served MSs. | 08-08-2013 |
20130241782 | ANTENNA STRUCTURE IN WIRELESS COMMUNICATION SYSTEM AND OPERATION METHOD THEREOF - An antenna device in a wireless communication includes antenna wires of four sides which include three feeding points and have a loop structure and four main switches which are located among the antenna wires of the four sides, wherein the antenna device operates as a loop antenna when the antenna wires of the four sides are connected according to operations of the main switches and wherein the antenna device operates as dipole antennas when the antenna wires of the four sides are disconnected according to operations of the main switches. | 09-19-2013 |
20130336233 | METHOD AND APPARATUS FOR OPPORTUNISTIC USER SCHEDULING OF TWO-CELL MULTIPLE USER MIMO - An apparatus and a method for opportunistic user scheduling of two-cell multiple user Multiple Input Multiple Output (MIMO) by a base station, the method comprising: broadcasting signals through random beams to users; and receiving Channel Quality Information (CQI) from best K user set. The CQI is calculated based on all possible combinations of transmit beamforming vectors. | 12-19-2013 |
20140003274 | METHOD AND APPARATUS FOR INTERFERENCE ALIGNMENT IN A WIRELESS COMMUNICATION SYSTEM | 01-02-2014 |
Patent application number | Description | Published |
20110104525 | BATTERY PACK AND DRIVING METHOD THEREOF - A battery pack and a driving method thereof. The battery pack includes a battery cell; a charge switch and a discharge switch installed in a charge/discharge line of a battery cell; and a microcontroller to sense and store voltages of the battery cell, to compare the voltages of the battery cell before and after the microcontroller is reset, and to controls the charge switch and the discharge switch based on the sensed voltages of the battery cell such that the microcontroller turns off only one of the charge switch and the discharge switch when there is a change between the voltages of the battery cell before and after the microcontroller is reset. | 05-05-2011 |
20110121784 | BATTERY PACK - A battery pack is disclosed that includes a plurality of battery cells and a plurality of temperature sensors. Each of the temperature sensors is for sensing a temperature of a corresponding one or more of the battery cells to generate a temperature signal, and the temperature sensors are divided into groups of temperature sensors. A plurality of A/D converters is provided, and each of the A/D converters is coupled to a corresponding one of the groups of temperature sensors to convert the temperature signal into a digital signal. An identification signal module is coupled to the A/D converters for applying different identification signals to the plurality of A/D converters, respectively. A controller is coupled to the A/D converters for receiving the identification signals and the temperature signal, and for identifying a temperature of each of the battery cells through the identification signals. | 05-26-2011 |
20110121836 | METHOD OF CONTROLLING SECONDARY BATTERY - A method of controlling a secondary battery is disclosed. The method includes repeatedly disconnecting and connecting the secondary battery and a load as a result of a sensed current being greater than a maximum load current value, and maintaining the connected or the disconnected state according to a comparison of a second sensed current and the maximum load current value. | 05-26-2011 |
20110156650 | BATTERY PACK AND LINE OPEN DETECTING METHOD THEREOF - A battery pack and a method of operating the battery pack are disclosed. The battery pack includes a plurality of battery cells and is configured to open a terminal of the battery if an open circuit is detected in a line connecting battery cells. | 06-30-2011 |
20110161024 | BATTERY MULTI-SERIES SYSTEM AND COMMUNICATION METHOD THEREOF - A battery multi-series system and a communication method thereof. The battery multi-series system includes a master battery management system managing a battery; and a block master battery management system connected to the master battery management system and receiving data from at least one slave battery management system and storing the received data, wherein the master battery management system receives data periodically from the block master battery management system. | 06-30-2011 |
20110193526 | BATTERY PACK - An analog switch and a battery pack using the same are provided. The analog switch can compensate for temperature dependence of voltages measured from a battery cell before applying the measured voltages to an analog-to-digital (A/D) converter. In an embodiment of the analog switch, a first diode is coupled in a backward direction from a flying capacitor, which is coupled to the A/D converter, to correspond to a second diode packaged therewith as a single set. The first diode is positioned in a battery cell voltage input path to store battery cell voltage values in the flying capacitor, while the second diode suppresses a temperature-related difference caused by the first diode to voltages measured from the battery cell. | 08-11-2011 |
20110304299 | SYSTEM OF CHARGING BATTERY PACK AND METHOD THEREOF - A system and method of charging a battery pack in a state in which a battery management unit (BMU) is stably woken up. In one embodiment, the system of charging a battery pack includes a battery including at least one battery cell, a connector electrically connected to the battery and a battery management unit electrically connected to the battery and to the connector, the battery management unit to control charging and discharging operations of the battery, wherein the connector includes an auxiliary power supply terminal to provide a path of supplying auxiliary power to the battery management unit when a total voltage of the battery is less than a wake-up voltage of the battery management unit. | 12-15-2011 |
Patent application number | Description | Published |
20110000701 | Ceramic elements module and manufacturing method thereof - The present invention relates to a ceramic elements module and a manufacturing method thereof. There is provided a ceramic elements module, including: a ceramic elements that has a plurality of lower inserting grooves; an electronic component that is mounted on a lower surface of the ceramic elements; and a heat sink that is coupled with a lower part of the ceramic elements mounted with the electronic component and has a first penetrating hole corresponding to the lower inserting groove and a second penetrating hole into which the electronic component is inserted, and a manufacturing method thereof. | 01-06-2011 |
20110061919 | Low temperature co-fired ceramics assembling system and method thereof - A low temperature ceramics substrate, a low temperature ceramics assembling system, and a method thereof in which a fixing member is formed on the bottom of an LTCC substrate, an insertion hole is formed at a coupled portion on a fixing member of the LTCC substrate coupled onto the heat sink, the fixing member is inserted into the insertion hole when the LTCC substrate and the heat sink are coupled to each other to firmly achieve alignment and fixation by the fixing member and a ceramic laminate assembling system includes a ceramic laminate substrate including an electronic component mounted on the bottom thereof and a fixing member is formed at one side thereof; and a heat sink including a sensor holder onto which the electronic component is held and an insertion groove is provided at a portion corresponding to the fixing member. | 03-17-2011 |
20110061929 | Optimized power package for electrical device - Disclosed is a power package for an electrical device of an Electronic Control Unit (ECU) in an Electric Power Steering (EPS) system, the power package including: a housing which is formed with an upper part and a lower part and is formed to be in a two-step structure where substrate layers are provided on each of the upper and lower parts; a Printed Circuit Board (PCB) layer which is provided on the lower part of the housing and has a path line formed thereon to flow a current; and an LTCC layer which is provided on the upper part of the housing, is connected to the PCB layer through wire-bonding, and is formed of a Low Temperature Co-fired Ceramics. The power package for an electrical device can expand areas of the PCB and LTCC layers, thereby enhancing freedom degree of design of the PCB and LTCC layers and reducing a size of the entire case. | 03-17-2011 |
20110181314 | Member for adjusting horizontality, and probe card with the same - Disclosed herein are a member for adjusting horizontality and a probe card with the same. The member for adjusting horizontality according to the present invention horizontally couples a micro probe head to a probe substrate with an adhesive layer therebetween, and the member for adjusting horizontality which is coupled to the micro probe head does not have an edge of the coupling portion and an edge of the adhesive layer. Therefore, according to the member for adjusting horizontality and the probe card with the same of the present invention, it is possible to prevent the coupling portions of the micro probe head from being broken, by reducing stress applied to the micro probe head during the process of horizontally coupling the micro probe head to the probe substrate. | 07-28-2011 |
20130043064 | CERAMIC ELEMENTS MODULE - A ceramic elements module including ceramic elements that have a plurality of lower inserting grooves; an electronic component that is mounted on a lower surface of the ceramic elements; and a heat sink that is coupled with a lower part of the ceramic elements mounted with the electronic component and has a first penetrating hole corresponding to the lower inserting groove and a second penetrating hole into which the electronic component is inserted. | 02-21-2013 |
Patent application number | Description | Published |
20100272945 | MULTI LAYER FOR ENCAPSULATION COMPRISING A PLANARIZING ORGANIC THIN LAYER AND A CONFORMAL ORGANIC THIN LAYER - A multi layer encapsulated film includes at least one planarizing organic thin film, at least one conformal organic thin film, and at least one inorganic thin film. The thin films are laminated in order of (a) a planarizing organic thin film, an inorganic thin film, a conformal organic thin film, and an inorganic thin film, (b) a conformal organic thin film, an inorganic thin film, a planarizing organic thin film, and an inorganic thin film, (c) a planarizing organic thin film, a conformal organic thin film, and an inorganic thin film, or (d) a conformal organic thin film, a planarizing organic thin film, and an inorganic thin film. The multi layer encapsulated film according to the invention can improve the surface roughness by using the planarizing organic thin film, and can enable particles to uniformly cover the device by using the conformal organic thin film. | 10-28-2010 |
20110070503 | Solid Electrolyte, Fabrication Method Thereof and Thin Film Battery Comprising the Same - The present invention relates to a solid electrolyte enables high ion conductivity, excellent voltage stability, low electric conductivity, homogeneous composition, reduced self-discharge and excellent atmosphere stability, a method of producing the same and a thin film battery comprising the same. The solid electrolyte according to the present invention is represented by the following formula. | 03-24-2011 |
Patent application number | Description | Published |
20110123855 | RECHARGEABLE BATTERY - A rechargeable battery comprises an electrode assembly comprising an anode, a cathode, and a separator, a case for receiving the electrode assembly, and an electrode terminal electrically connected to the electrode assembly and drawn outside the case. The anode and the cathode each comprises an electrode uncoated region exposed past the separator and including a current collector at an edge. The electrode terminal comprises a terminal plate having a first terminal portion adhered to a bottom surface of the current collector and a second terminal portion drawn outside the case, and a combiner installed on the terminal plate to surround and adhere to a side surface and a top surface of the current collector. | 05-26-2011 |
20110123857 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly having a plurality of first electrodes each including a first coated region coated with a first active material and a first uncoated region having a first alignment opening and a second alignment opening, a plurality of second electrodes each including a second coated region coated with a second active material and a second uncoated region having a third alignment opening and a fourth alignment opening, a separator between each first coated region and each second coated region; and a case housing the electrode assembly, wherein the first alignment openings are substantially aligned with each other, the second alignment openings are substantially aligned with each other, the third alignment openings are substantially aligned with each other, and the fourth alignment openings are substantially aligned with each other. | 05-26-2011 |
20110151307 | RECHARGEABLE BATTERY - A rechargeable battery comprises: an electrode assembly comprising a plurality of positive electrode plates, a plurality of negative electrode plates, and a plurality of separators; and a case enclosing the electrode assembly; wherein each separator in the plurality of separators comprises a central portion facing at least one of the positive and negative electrode plates, and an extended portion that extends past the positive and negative electrode plates, and wherein each of the extended portion comprises an adhered portion that is adhered to adjacent extended portions. | 06-23-2011 |
Patent application number | Description | Published |
20120132021 | MANUAL TRANSMISSION FOR VEHICLES - A manual transmission for vehicles includes an input shaft on which a first synchronizer mechanism including first and second input gears, third, fourth, fifth, and sixth input gears are disposed, an output shaft on which a first output gear, first and second speed gears engaged respectively to the first and second input gears, a second synchronizer mechanism including third and fourth speed gears engaged respectively to the third and fourth input gears, and a third synchronizer mechanism including fifth and sixth speed gears engaged respectively to the fifth and sixth input gears, a reverse speed output shaft on which a second output gear and a fourth synchronizer mechanism including a reverse speed gear engaged to the third speed gear, and a driven gear engaged to the first and second output gears so as to receive torque, and delivering the torque to a differential. | 05-31-2012 |
20120136543 | APPARATUS FOR PARKING CONTROL OF AUTOMATIC TRANSMISSION VEHICLE AND METHOD THEREOF - An apparatus for parking control of an automatic transmission vehicle may include a speed detector that provides a controller with a vehicle speed, a shift lever detector that provides the controller with a position of a shift lever, the controller that analyses the vehicle speed and the position of the shift lever, and supplies a predetermined hydraulic pressure to brake elements and clutch elements in order to create drag on a parking gear shaft in conversion into a parking mode, and an actuator that supplies the hydraulic pressure to the clutch elements and the brake elements or discharges the hydraulic pressure from the clutch elements and the brake elements according to the control of the controller. | 05-31-2012 |
20120137805 | Manual Transmission for Vehicles - A manual transmission for vehicles minimizes rotational inertia and improves rattle as a consequence of preventing unnecessary idling of a first speed gear and a reverse speed gear by maintaining a first input gear to be a free gear state at all shift-speeds except a first forward speed and a reverse speed. | 06-07-2012 |
20130109528 | INPUT SHAFT DAMPER OF TRANSMISSION | 05-02-2013 |
20130118300 | SHAFT DAMPER OF TRANSMISSION - A shaft damper of a transmission is provided to improve an NVH characteristic such as rattle noise of a transmission by effectively reducing target resonance as a problem in whole rpm ranges by adding a structure to minimize one resonance and additionally reduce the resonance with respect the other resonance between two resonances while converting the target resonance as the problem into two divided resonances by mounting a structure which applies inertia to an input shaft or an output shaft, a counter shaft, or a PTO shaft of the transmission. | 05-16-2013 |
20130118849 | INERTIA INCREMENTAL APPARATUS FOR FLYWHEEL OF ENGINE - An inertia incremental apparatus for a flywheel of an engine is provided to improve NVH performance of a vehicle driving system as well as rotary vibration generated from a crankshaft of the engine by remarkably increasing inertial force of the flywheel of the engine while occupying a relatively small volume and a relatively small weight to assure quiet and safe operability and ride comfort of a vehicle. | 05-16-2013 |
20130118855 | METHOD FOR CONTROLLING CLUTCH OF AUTOMATIC TRANSMISSION FOR IMPROVEMENT OF FUEL EFFICIENCY - A method for controlling a clutch of an automatic transmission for improvement of fuel efficiency may include determining whether external driving conditions of a vehicle meets coasting conditions, determining a clutch slip control time and an amount of clutch slip torque according to internal driving conditions of the vehicle, performing slip control on a clutch that works at each step of the automatic transmission using the determined clutch slip control time and torque, wherein an engine brake torque transmitted to a final output shaft of the automatic transmission may be reduced. | 05-16-2013 |
20130255618 | INERTIA INCREMENTAL APPARATUS FOR FLYWHEEL OF ENGINE - An inertia incremental apparatus for a flywheel of an engine, may include a drive plate integrally connected to a crankshaft, a flywheel rotatably connected to the camshaft, receiving a rotational force from the drive plate through a planetary gear set, and rotating relatively to the crankshaft, and a stiffness-providing unit disposed on a path of transmitting the rotational force from the drive plate to the flywheel. | 10-03-2013 |
20130260953 | FLYWHEEL OF ENGINE - A flywheel apparatus of an engine may include a primary wheel that receives a rotational force from the engine and has an integral ring gear, a secondary wheel that has a sun gear disposed coaxially with the ring gear, a carrier to which each rotary shaft of a plurality of planetary gears may be connected, the planetary gears being engaged between the integral ring gear and the sun gear, and a damping member elastically engaging between the carrier and the secondary wheel and providing an elastic force to the carrier during relative rotation between the carrier and the secondary wheel. | 10-03-2013 |
20130269342 | TURBOCHARGER OF ENGINE - A turbocharger apparatus of an engine may include a turbine installed to generate a rotating force from an exhaust gas flow of the engine, a compressor selectively coupled to the turbine to be rotated for compressing air which is to be supplied into an engine combustion chamber of the engine, a shaft installed to transfer the rotating force of the turbine to the compressor, a clutch installed to the shaft to control the transfer of the rotating force between the turbine and the compressor, a planetary gear unit connected to the compressor, and a motor generator mounted onto the shaft and coupled to the planetary gear unit to receive the rotating force of the compressor through the planetary gear set. | 10-17-2013 |
20140041478 | DAMPER FOR INPUT SHAFT OF TRANSMISSION - A damper apparatus for an input shaft of a transmission, may include a flywheel having a reception space in which a inertial body may be provided so as to be rotatable relative to the flywheel, the input shaft extending into the reception space of the flywheel, and an inertial body assembly slidably coupled to the input shaft so as to provide rotational inertial force to the input shaft, the inertial body assembly being disposed in the reception space. | 02-13-2014 |
20140045646 | APPARATUS FOR DAMPING FLYWHEEL - An apparatus for damping a flywheel includes a drive plate integrally connected to a crankshaft A flywheel is connected to receive a rotating force from the drive plate through planetary gearing, and is mounted to rotate relative to the crankshaft. A rigidity imparting means is disposed on a path along which a rotating force is transferred between the drive plate and the flywheel. A mass body is provided on the flywheel, and is configured to perform relative rotation in a direction that offsets a torsional vibration of an engine transmitted to the flywheel. | 02-13-2014 |
20140138207 | CLUTCH ACTUATOR FOR VEHICLES - A clutch actuator for vehicles may include a lever lift engaged to a power generation unit so that the lever lift may be linearly moved by power generated from the power generation unit, wherein the lever lift includes an inclined surface provided on each of first and second ends thereof, and a lever provided between the lever lift and an actuating member that operates a diaphragm spring, wherein the lever includes lift protrusions formed at positions corresponding to respective inclined surfaces and contacting thereto, and wherein the lever may be configured such that when the lever lift linearly moves in a predetermined direction, the lift protrusions move along corresponding inclined surfaces, so that opposite ends of the lever pivotally rotate, whereby one of the opposite ends of the lever moves towards the actuating member. | 05-22-2014 |
20140148294 | AUTOMATED MANUAL TRANSMISSION - An automated manual transmission may include first and second auxiliary gears, wherein the first auxiliary gear is rotatably provided on an INPUT shaft to be rotated relatively with respect to the INPUT shaft and wherein the second auxiliary gear is provided on an OUTPUT shaft to be meshed with the first auxiliary gear, a planetary gear unit provided with three or more rotational elements wherein one rotational element thereof receives power from an engine to be rotated constantly and another rotational element thereof is coupled to the first auxiliary gear provided on the INPUT shaft to be rotated, and a motor generator that is coupled to still another rotational element of the rotational elements and provides a rotational power to the still another rotational element in shifting gears so that the rotational power is transmitted to the OUTPUT shaft through the first and second auxiliary gears. | 05-29-2014 |
20140157945 | DUAL MASS FLYWHEEL - It is possible to prevent mounting performance from being deteriorated due to an increase in length of a transmission by mounting an inertia body not on the input shaft of the transmission and can effectively suppress rattling of the transmission by effectively reducing rotational vibration of the input shaft of the transmission, using 2-cylinder and 3-cylinder engines, down-speeding, or Cylinder Deactivation (CDA). | 06-12-2014 |
20140157947 | APPARATUS FOR DAMPING OF FLYWHEEL - An apparatus for damping of a flywheel, which is configured so that a second mass may rotate in a direction for offsetting torsional vibration of an engine transmitted to a first mass through a damping spring. The apparatus includes: guides disposed between damping springs and guiding the damping springs extending/contracting in a rotational direction by a damping operation; and a third mass arranged coaxially with the second mass, with one end connected to the guide, and relatively rotating in a direction for offsetting torsional vibration of the engine transmitted to the second mass. | 06-12-2014 |
20140331800 | MANUAL TRANSMISSION FOR VEHICLES - A manual transmission for vehicles minimizes rotational inertia and improves rattle as a consequence of preventing unnecessary idling of a first speed gear and a reverse speed gear by maintaining a first input gear to be a free gear state at all shift-speeds except a first forward speed and a reverse speed. | 11-13-2014 |
Patent application number | Description | Published |
20110287171 | ACTIVE MATERIAL COATING APPARATUS AND COATING METHOD USING THE SAME - The present invention provides an active material coating apparatus to form an active material layer having a uniform thickness in a width direction of a substrate when forming the active material layer on a substrate. | 11-24-2011 |
20120148727 | Coating Apparatus and Method for Coating Using the Same - A coating apparatus to apply a coating solution onto a base material, including a first body portion, a second body portion spaced-apart by a gap from the first body portion, a coating solution inlet arranged in one region of the second body portion, a coating solution passage connecting the coating solution inlet to said gap, a coating solution outlet arranged at one end of the gap to discharge the coating solution supplied to the coating solution inlet and a gap adjusting arrangement including a plurality of gap adjusting portions arranged on the first body portion to adjust a size of the coating solution outlet, the plurality of gap adjusting portions being arranged in a width direction of the base material. | 06-14-2012 |
20130017319 | APPARATUS AND METHOD FOR COATING A FUNCTIONAL LAYER - An apparatus and method for coating a functional layer on a current collector with an active material layer thereon, the apparatus including a first roll and a second roll, the first roll and second roll being for advancing the current collector; a gravure roll, the gravure roll being configured to coat the functional layer on the active material layer; a thickness measurer, the thickness measurer being configured to measure at least one of a thickness of the active material layer and a sum thickness of the active material layer and the functional layer; and a controller, the controller being in communication with the thickness measurer and being configured to control a rotation speed of the gravure roll. | 01-17-2013 |
20140377451 | ACTIVE MATERIAL-COATING APPARATUS FOR BATTERY AND METHOD OF OPERATING THE SAME - Provided is an active material-coating apparatus for a secondary battery and methods of operating the same. The active material-coating apparatus includes a tank having an active material, a pump coupled to the tank such that the active material is routed through the pump, a temperature control unit coupled to the pump and configured to control heating or cooling of a temperature of the active material routed through the pump. The temperature control unit may include a control unit configured to control a temperature of the temperature control unit. The active material-coating apparatus may further include a coating unit coupled to the temperature control unit, and a reel including a current collector, the reel being configured to route the current collector through the coating unit such that the current collector is coated with the active material routed through the temperature control unit and ejected from the coating unit. | 12-25-2014 |
Patent application number | Description | Published |
20120099636 | APPARATUS AND METHOD FOR INTERFERENCE CANCELLATION IN MIMO WIRELESS COMMUNICATION SYSTEM - An apparatus and a method for interference cancellation in a Multiple Input Multiple Output (MIMO) wireless communication system. The method for interference cancellation includes equalizing first reception signals received through two or more reception antennas to estimate transmission signals transmitted through two or more transmission antennas, generating two or more second reception signals in which a mutual interference between the transmission signals is removed from the first reception signals by using the estimated transmission signals, independently equalizing the generated two or more second reception signals, and combining the independently equalized two or more second reception signals to estimate a transmission signal in which an interference is removed. | 04-26-2012 |
20140254562 | METHOD AND APPARATUS FOR ACQUIRING SYNCHRONIZATION IN CODE DIVISION MULTIPLE ACCESS SYSTEM - A method and an apparatus for acquiring downlink frame synchronization are provided. The method includes phase-rotating a mid-amble of a first Time Slot (TS) of a received sub-frame within an area and estimating a Channel Impulse Response (CIR), calculating a Maximum Likelihood (ML) between a downlink synchronization code of the received sub-frame and a downlink synchronization code generated in a terminal by using the estimated CIR, correlating downlink synchronization codes of a plurality of sub-frames and the downlink synchronization code generated and calculating ML values of the plurality of sub-frames with respect to the plurality of sub-frames corresponding to M Transmission Time Intervals (TTIs), and calculating hypothesis values of hypotheses according to a frequency interval and a phase offset of the generated downlink synchronization code based on the calculated ML values of the plurality of sub-frames and drawing a frequency offset and a hypothesis corresponding to a maximum value. | 09-11-2014 |
20140254580 | METHOD AND APPARATUS FOR ACQUIRING SYNCHRONIZATION IN CODE DIVISION MULTIPLE ACCESS SYSTEM - A method of acquiring initial synchronization in a code division multiple access mobile communication system is provided. The method includes quantizing a received signal into a plurality of levels, calculating correlation values of the quantized received signal and a local code, calculating absolute values of the correlation values, and detecting a position of a maximum value which exceeds a threshold among the absolute values and an ID of a downlink synchronization (SYNC-DL) sequence and determining timing values of available cells and energy values corresponding to the timing values. | 09-11-2014 |
20150029878 | MULTI-PATH SEARCH APPARATUS AND METHOD IN A WIRELESS COMMUNICATION SYSTEM - A multi-path search apparatus and a method in a wireless communication system are provided. The multi-path search apparatus includes a correlator configured to get a 1st correlation value between a received signal and a 1st code, and to get a 2nd correlation value between the received signal and a 2nd code, a coupler configured to couple the 1st correlation value and the 2nd correlation value, and a multi-path information generator configured to get the correlation energy of the output of the coupler and to generate multi-path information. | 01-29-2015 |
Patent application number | Description | Published |
20110086262 | RECHARGEABLE BATTERY - A rechargeable battery is disclosed. The rechargeable battery comprises: a central electrode portion comprising a positive electrode, a negative electrode and a separator; a first electrode portion extending from a first end of the central electrode portion; a second electrode portion extending from a second end of the central electrode portion opposite the first end; a central case enclosing the central electrode portion; a first electrode case enclosing the first electrode portion, wherein the first electrode case is coupled to the central case such that an overlapping part of the first electrode case encloses a part of the central electrode portion at the first end, and the central case encloses the overlapping part of the first electrode case; and a second electrode case enclosing the second electrode portion, wherein the second electrode case is coupled to the central case such that an overlapping part of the second electrode case encloses a part of the central electrode portion at the second end, and the central case encloses the overlapping part of the second electrode case. | 04-14-2011 |
20110123857 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly having a plurality of first electrodes each including a first coated region coated with a first active material and a first uncoated region having a first alignment opening and a second alignment opening, a plurality of second electrodes each including a second coated region coated with a second active material and a second uncoated region having a third alignment opening and a fourth alignment opening, a separator between each first coated region and each second coated region; and a case housing the electrode assembly, wherein the first alignment openings are substantially aligned with each other, the second alignment openings are substantially aligned with each other, the third alignment openings are substantially aligned with each other, and the fourth alignment openings are substantially aligned with each other. | 05-26-2011 |
20110151307 | RECHARGEABLE BATTERY - A rechargeable battery comprises: an electrode assembly comprising a plurality of positive electrode plates, a plurality of negative electrode plates, and a plurality of separators; and a case enclosing the electrode assembly; wherein each separator in the plurality of separators comprises a central portion facing at least one of the positive and negative electrode plates, and an extended portion that extends past the positive and negative electrode plates, and wherein each of the extended portion comprises an adhered portion that is adhered to adjacent extended portions. | 06-23-2011 |
Patent application number | Description | Published |
20100180209 | ELECTRONIC DEVICE MANAGEMENT METHOD, AND ELECTRONIC DEVICE MANAGEMENT SYSTEM AND HOST ELECTRONIC DEVICE USING THE METHOD - An electronic device managing method and system, and a host electronic device using the method are disclosed. The host electronic device may be connected to a plurality of client electronic devices. The host electronic device may perform file storage state management, remaining battery capacity management, and file reproduction management to integrally and efficiently managing the plurality of client electronic devices. The file storage state management includes managing file storage states corresponding to the memories of the plurality of client electronic devices. The remaining battery capacity management includes managing the remaining capacity of the batteries of the plurality of client electronic devices. The file reproduction management includes managing reproduction of at least one of the files stored in the plurality of client electronic devices. | 07-15-2010 |
20110102301 | DISPLAY SYSTEM FOR MEETING ROOM AND CONTROL METHOD THEREOF - A display system and a method of controlling the same are provided The display system includes a display apparatus which displays an image based on a received image signal; at least one peripheral device which adjusts an environment peripheral to the display apparatus; at least one state adjusting device which adjusts a state of the peripheral device; and a first user terminal which controls the corresponding state adjusting device such that the state of the peripheral device is adjusted to a preset initial state, when a connection with the display apparatus is made, and transmits the image signal to the display apparatus. Accordingly, the display system is capable of being operated automatically adaptively to a meeting environment. | 05-05-2011 |
20110105152 | MOBILE DEVICE AND SERVER EXCHANGING INFORMATION WITH MOBILE APPARATUS - A mobile device and a server are provided. The mobile device displays relevant information extracted based on location information and additional information. Accordingly, by linking regional information acquired through a personal device with a location based service, the user is provided with useful contents effectively and further is provided with a new experience. | 05-05-2011 |
20110119313 | METHOD AND APPARATUS FOR MANAGING DATA - Methods and apparatuses for managing data. The method includes obtaining first data including a plurality of components, determining at least one component to be reproduced by an external device from among the plurality of components, based on metadata about the external device, and generating second data using the at least one component from the first data. | 05-19-2011 |
20130086087 | APPARATUS AND METHOD FOR GENERATING AND RETRIEVING LOCATION-TAGGED CONTENT IN COMPUTING DEVICE - An apparatus and a method for generating and retrieving content in a computing device by operating a computing device, determining a location of the computing device and a place mark corresponding to the location is tagged to content. | 04-04-2013 |
Patent application number | Description | Published |
20120118376 | SEALING MEMBER FOR PHOTOELECTRIC CONVERSION DEVICE, PHOTOELECTRIC CONVERSION DEVICE HAVING THE SAME AND METHOD OF PREPARING THE SAME - A sealing member, a photoelectric conversion device having the same, and a method of preparing the same are disclosed. In one aspect, the sealing member for the photoelectric conversion device joins a first substrate and a second substrate, which face each other, and seals an electrolyte solution in a space therebetween. An edge of the sealing member may include a rounded portion and a radius of a circle including the rounded portion is about 50% or more of the width of the sealing member. The sealing member may serve to reduce leakage of the electrolyte solution due to lowered adhesion of the sealing member or a wrinkled sealing member, and thus, improve reliability of the photoelectric conversion device. | 05-17-2012 |
20140117141 | WINDER FOR ELECTRODE ASSEMBLY OF RECHARGEABLE BATTERY - Disclosed is a winder for an electrode assembly of a rechargeable battery for improving space usage. The winder includes a plurality of spools supplying a negative electrode member, a positive electrode member, a first separator member, and a second separator member, a mandrel stacking and spirally winding the first separator member, the negative electrode member, the second separator member, and the positive electrode member supplied by the spool, a first frame accommodating a predetermined number of spools from among the plurality of spools and the mandrel, a second frame connected to the first frame and accommodating other spools from among the plurality of spools, a reorienter installed between the first frame and the second frame and reorienting a progressing direction of one of the members, and a position controller controlling a position of the member that passes through the reorienter and progresses towards the mandrel. | 05-01-2014 |
Patent application number | Description | Published |
20080246832 | COMMUNICATION METHOD AND NETWORK DISPLAY APPARATUS USING THE SAME - A network display apparatus, which is connected to a network and has a thin client function, is used as a monitor of a host device. If audio and video data is received through the network while the network display apparatus is used as a monitor of the host device, the network display apparatus may transmit the audio and video data to the host device. The host device performs signal processing for the audio and video data received through the network from the network display apparatus, and outputs the processed data. Accordingly, the audio and video data received from an external apparatus through the network by the network display apparatus is output by the host device, and thus it is possible to perform operations using the host device and simultaneously to provide a user of the audio and video data received from the external apparatus without source change. | 10-09-2008 |
20080263475 | APPARATUS HAVING VOICE PACKET NETWORK CALL FUNCTION AND CONTROL METHOD THEREOF - An apparatus and method are provided. The apparatus includes a communication unit which communicates with an external communication apparatus; a user interface (UI) processor which processes an execution window and an item window having at least one item to be displayed; and a controller which controls the UI processor to transfer an item among the at least one item, which is selected in accordance with control information, to the execution window, which executes the transferred item, and controls the communication unit to perform communication corresponding to the selected item. The method includes generating an execution window and an item window that includes at least one item; transferring an item, which is selected from among the at least one item, in accordance with control information to the execution window, which executes the transferred item; and performing communication corresponding to the transferred item. | 10-23-2008 |
20090027408 | DISPLAY APPARATUS, CONTROL METHOD THEREOF AND DISPLAY SYSTEM HAVING THE SAME - A display apparatus, a control method thereof and a display system having the same are provided. The display apparatus includes: a communication unit; a memory in which the same data as that of an external display apparatus is loaded in the same reference address as that of the external display apparatus; and a controller which controls to change data loaded in a reference address corresponding to address information from the external display apparatus based on data change information from the external display apparatus and to display the changed data if the address information and the data change information are received from the external display apparatus via the communication unit. | 01-29-2009 |
20150049646 | METHOD AND APPARATUS FOR EXECUTING AN APPLICATION BY USING A COMMUNICATION ADDRESS - A method and apparatus for executing an application by using a communication address may be implemented as terminal that includes a service providing unit that provides an application, and an IP address managing unit that assigns an IP address to the application. The terminal may also have a communication unit configured to operate as a Wi-Fi Host Access Point (AP) unit or as a Wi-Fi client unit. When the communication unit operates as a Wi-Fi Host AP unit, it uses the assigned IP address to carry out its WiFi host AP functions. When the communication unit operates as a Wi-Fi client unit, it searches for an accessible Wi-Fi Host AP, identifies a service set identifier (SSID) and an IP address of a Wi-Fi Host AP, and accesses the Wi-Fi Host AP. | 02-19-2015 |
Patent application number | Description | Published |
20080214115 | Apparatus and method for estimating channel in multi antenna wireless communication system - The present invention relates to an apparatus and method for estimating a channel in a wireless communication system. The apparatus according to the present invention includes an estimator for initially estimating a channel response value by using a predetermined signal among reception signals, a detector for detecting transmission signals by using the channel response value and an operator for updating the channel response value by using detected transmission signals, a detection accuracy and reception signals. | 09-04-2008 |
20090061899 | APPARATUS AND METHOD FOR LOCATION ESTIMATION IN A WIRELESS COMMUNICATION SYSTEM - An apparatus and method for location estimation in a wireless communication system are provided. The method includes identifying if a received at least one signal passed through at least one repeater, when the received at least one signal is identified as having passed though at least one repeater, measuring a Base Station (BS) basis delay time and calculating a repeater basis delay time using the measured BS basis delay time, and estimating a location of the MS using the repeater basis delay time. | 03-05-2009 |
20090147890 | Apparatus and method for canceling interference in multi-antenna system - An apparatus and a method for canceling interference based on Maximum Likelihood (ML) at a receiver of a multi-antenna system are provided. The method includes estimating a channel using a signal received over one or more receiver antennas; generating one or more weights using the estimated channel to cancel interference; detecting a candidate symbol having the shortest Euclidean distance through Maximum Likelihood using a first weight; and soft-decoding the candidate symbol using a second weight. Therefore, by receiving the signal based on the ML under the interference, the system capacity can be increased and the reception performance can be enhanced. | 06-11-2009 |
20090160710 | Method and apparatus for estimating location to support location based service of terminal in mobile communication system - A method and an apparatus for estimating a location to support a location based service of a terminal in a mobile communication system are provided. The method includes receiving first reference signals from three base stations, calculating TDOAs, and solving a first equation using the TDOAs based on the first reference signals; when a solution of determining a location of a terminal based on the first equation is real or imaginary values, receiving second reference signals from the three base stations, calculating TDOAs, and solving a second equation using the TDOAs based on the second reference signals; and when a solution of determining the location of the terminal based on the second equation is real or imaginary values, determining the location of the terminal based on a relation between the first equation and the second equation. | 06-25-2009 |
20120009867 | APPARATUS AND METHOD FOR LOCATION ESTIMATION IN A WIRELESS COMMUNICATION SYSTEM - An apparatus and method for location estimation in a wireless communication system are provided. The method includes identifying if a received at least one signal passed through at least one repeater, when the received at least one signal is identified as having passed though at least one repeater, measuring a Base Station (BS) basis delay time and calculating a repeater basis delay time using the measured BS basis delay time, and estimating a location of the MS using the repeater basis delay time. | 01-12-2012 |
Patent application number | Description | Published |
20110071231 | ORGANIC AEROGEL AND COMPOSITION AND METHOD FOR MANUFACTURING THE ORGANIC AEROGEL - A composition for manufacturing an organic aerogel including at least one monomer having at least two substituted or unsubstituted acrylamide groups and a solvent is provided, along with an organic aerogel including a polymeric reaction product of the monomer or monomers. | 03-24-2011 |
20110105636 | ORGANIC AEROGEL, COMPOSITION FOR THE MANUFACTURE OF THE ORGANIC AEROGEL, AND METHOD OF MANUFACTURING THE ORGANIC AEROGEL - An organic aerogel including a polymer that is a reaction product of a substituted or unsubstituted alkyl cellulose compound or derivative thereof and a substituted or unsubstituted alkylene diphenyl diisocyanate compound, as well as a composition for the manufacture of an organic aerogel, and a method of manufacturing the organic aerogel. | 05-05-2011 |
20110201713 | AEROGEL, AND COMPOSITION AND METHOD FOR MANUFACTURING THE AEROGEL - An aerogel including a polymeric reaction product of (a) a first monomer including an aromatic compound having at least two unsaturated functional groups, and (b) a second monomer represented by the following Chemical Formula 1 and including at least two groups independently chosen from (meth)acrylate groups and NR″R′ (where R″ and R′ are the same or different and are (meth)acryloyl groups) is provided. | 08-18-2011 |
20110237698 | AEROGEL, COMPOSITION FOR THE AEROGEL, AND METHOD OF MAKING THE AEROGEL - An aerogel including a polymerization product of a first monomer selected from an aryl polyol compound including at least two aryl groups linked to each other by a linker, an aryl polyol compound including at least two aryl groups fused to each other, or a combination thereof, and a second monomer including a benzene substituted with at least two hydroxyl groups. | 09-29-2011 |
20110245361 | ORGANIC AEROGEL AND COMPOSITION FOR THE ORGANIC AEROGEL - An organic aerogel includes a polymer prepared from a substituted or unsubstituted maleimide compound and a compound having at least two vinyl groups. A composition for the organic aerogel includes a substituted or unsubstituted maleimide compound and a compound having at least two vinyl groups. | 10-06-2011 |
20110245362 | AEROGEL, AND COMPOSITION AND METHOD FOR MANUFACTURE OF THE AEROGEL - An aerogel including a benzoxazine moiety-containing polybenzoxazine polymer is provided, wherein the aerogel comprises a reaction product of an aryl alcohol compound having at least two hydroxyl groups and an amine compound having at least two amine groups. | 10-06-2011 |
20110311802 | AEROGEL-FOAM COMPOSITES - An aerogel-foam composite includes an open cell foam and an aerogel matrix polymer disposed in the open cell foam. The aerogel-foam composite has compression strength of about 15 megaPascals (MPa) or more. The open cell foam may be a polyurethane foam including a carbonate group (—OC(O)O—). | 12-22-2011 |
20120064287 | AEROGEL COMPOSITE AND METHOD OF MANUFACTURING THE SAME - An aerogel composite comprises a support comprising a melamine-formaldehyde copolymer, wherein the support comprises a plurality of micro-openings, and an aerogel matrix disposed in the micro-openings. | 03-15-2012 |
20120094062 | AEROGEL, COMPOSITION FOR PREPARING THE AEROGEL, AEROGEL COMPOSITE, AND METHOD OF MAKING THE SAME - An aerogel comprising a polymerizing product of an alkylated melamine-formaldehyde copolymer, or of an alkylated melamine-formaldehyde copolymer and an aryl compound substituted with at least one hydroxyl group. | 04-19-2012 |
20120231251 | COMPOSITION FOR CLAY-AEROGEL COMPOSITE, CLAY-AEROGEL COMPOSITE, AND METHOD OF MAKING THE SAME - A clay-aerogel composite including a plurality of clay flakes having a layered structure and an aerogel on a surface of the clay flakes, wherein the plurality of clay flakes are connected to each other to provide a three-dimensional network structure, and the aerogel includes a copolymer of a first compound selected from an aryl alcohol, an amino-substituted triazine, or a combination thereof, and a second compound, which is an aldehyde. | 09-13-2012 |
20130032190 | THERMOELECTRIC NANOCOMPOSITE, THERMOELECTRIC ELEMENT, AND THERMOELECTRIC MODULE - A thermoelectric material including a thermoelectric semiconductor; and a nanosheet disposed in the thermoelectric semiconductor, the nanosheet having a layered structure and a thickness from about 0.1 to about 10 nanometers. Also a thermoelectric element and thermoelectric module including the thermoelectric material. | 02-07-2013 |
20130105725 | THERMOELECTRIC MATERIAL, THERMOELECTRIC DEVICE USING THE SAME, AND METHOD OF MANUFACTURING THEREOF | 05-02-2013 |
20130269739 | NANO-COMPLEX THERMOELECTRIC MATERIAL, AND THERMOELECTRIC MODULE AND THERMOELECTRIC APPARATUS INCLUDING THE SAME - A thermoelectric material including: a thermoelectric matrix; and a plurality of metal nanoparticles disposed in the thermoelectric matrix, wherein a difference between a work function of thermoelectric matrix and a work function of a metal particle of the metal nanoparticles is about −1.0 electron volt to about 1.0 electron volt. | 10-17-2013 |
20130284967 | THERMOELECTRIC MATERIAL HAVING REDUCED THERMAL CONDUCTIVITY, AND THERMOELECTRIC DEVICE AND MODULE INCLUDING THE SAME - A thermoelectric material including: a thermoelectric matrix including grains with a composition of Formula 1: | 10-31-2013 |
20130298954 | THERMOELECTRIC MATERIAL, AND THERMOELECTRIC MODULE AND THERMOELECTRIC APPARATUS INCLUDING THE THERMOELECTRIC MATERIAL - A thermoelectric material including a composition of Formula 1: | 11-14-2013 |
20130299754 | POWER FACTOR ENHANCED THERMOELECTRIC MATERIAL AND METHOD OF PRODUCING SAME - A thermoelectric material including a compound represented by Chemical Formula 1 | 11-14-2013 |
20140096809 | THERMOELECTRIC DEVICE, THERMOELECTRIC MODULE INCLUDING THE THERMOELECTRIC DEVICE, THERMOELECTRIC APPARATUS INCLUDING THE THERMOELECTRIC MODULE, AND METHOD OF MANUFACTURING THE SAME - A thermoelectric device including: a thermoelectric material layer comprising a thermoelectric material; a transition layer on the thermoelectric material; and a diffusion prevention layer on the transition layer, wherein the thermoelectric material comprises a compound of Formula 1: | 04-10-2014 |
20140174494 | THERMOELECTRIC MATERIAL, THERMOELECTRIC ELEMENT AND APPARATUS INCLUDING THE SAME, AND PREPARATION METHOD THEREOF - A thermoelectric material including a compound represented by Formula 1: | 06-26-2014 |
20140373891 | THERMOELECTRIC STRUCTURE, AND THERMOELECTRIC DEVICE AND THERMOELECTRIC APPARATUS INCLUDING THE SAME - A thermoelectric structure includes a graphene layer and a thermoelectric body disposed on the graphene layer, in which the thermoelectric body includes a thermoelectric film including a thermoelectric material, and a quantum dot disposed in the thermoelectric film. | 12-25-2014 |