baber/WOPTO huggingface dataset:
Patent KR-20140115205-A (KR)
Inventor: CHO WON JIN
IPC: H02M1/088
Filed: 2013-03-20
Abstract: The present invention relates to a gate driving device that includes an inverter arm which has a high side switch and a lower side switch; a gate driving part which receives a commanding signals for commanding a switching control of the inverter arm, outputs controlling signals for a switching control of the inverter arm, and has a plurality of gate drivers; and a balancing part which distributes voltages, distributed to the gate drivers according to arm switching based on controlling signals, to each of the gate drivers.
Patent KR-20140117902-A (KR)
Inventor: KIM HYUN JEONG
IPC: G11C13/00
Filed: 2013-03-27
Abstract: Provided are a semiconductor device and a manufacturing method thereof. According to an embodiment of the present invention, the semiconductor device includes a substrate including multiple line patterns extended in a second direction, and multiple column patterns vertically protruding from the line patterns and arranged in the second direction and a first direction crossing the second direction; a source line embedded between the line patterns to be extended in the second direction while being connected with line patterns placed in both sides of the source line; a word line extended in the first direction while touching a side wall of the column patterns arranged in the first direction; an interconnection line placed on the column patterns and extended in the first direction to be connected to the column patterns arranged in the first direction; a variable resistance element placed on the interconnection line and placed between adjacent column patterns in the first direction; and a bit line placed on the variable resistance element and extended in the second direction to be connected to the variable resistance element arranged in the second direction.
Patent KR-20130110102-A (KR)
Title: A molded ridge tile made of bitumen impregnated cellulose, and an application therof
Inventor: DERREUMAUX CHARLES
IPC: E04D1/30
Filed: 2013-03-27
Abstract: PURPOSE: A molded ridge tile made of bitumen impregnated cellulose and an application thereof are provided to use members which are arranged between flanges with predetermined closed internal angles for various angle ranges of ridges. CONSTITUTION: A molded ridge tile (1) made of bitumen impregnated cellulose includes a linear and flat embossing strip (10) at the central concave part of a ridge tile to be extended along each flange (3). Pairs of ribs (11) are laterally arranged on the central part (2) of the ridge tile. The internal angles of the flanges are between 96° and 116° and a flange angle is between 32° and 42° about the horizontal line when no strain stress exists.
Patent KR-20140119534-A (KR)
Inventor: RYOO JEONG KI
IPC: G06K19/077
Filed: 2013-04-01
Abstract: 본 명세서는 RFID 태그에 형성된 회로부와 내장형 안테나와 소정 거리만큼 이격된 컨덕티브 루프를 형성하는 컨덕티브 루프를 적용한 RFID 태그에 관한 것이다. 이를 위하여 본 명세서에 따른 RFID 태그는, 기판의 일 측면의 제1 부분에 구비된 회로부; 상기 기판의 일 측면의 제2 부분에 구비된 안테나부; 및 상기 회로부 및 상기 안테나부의 외곽에 폐루프 형태로 형성하는 도전성 루프;를 포함한다.
Patent KR-20140121949-A (KR)
Inventor: LEE MI NAM
IPC: A61P3/10
Filed: 2013-04-08
Abstract: The present invention is based on the result of a study revealed regulation of nucleotides binding to Rheb (Ras homolog enriched in the brain) by interaction between Rheb and tubulin and relations to mTOR by the regulation. More specifically, the present invention relates to a regulator of mTOR activity regulating the intracellular level of Rheb-GTP complex by comprising polymerization of tubulin or acetylation regulator as an active component and a method for detecting the activity regulator.
Patent KR-20140122783-A (KR)
Inventor: YOON HYUNG KEE
IPC: F25B39/00
Filed: 2013-04-11
Abstract: The present invention relates to a dryer having a drying chamber integrated with a condensing chamber, which dries an to-be-dried object using the heat source of a heat pump, a microwave, and a high frequency in a vacuum environment caused by a vacuum pump. The dryer comprises: a vacuum chamber having a cylindrical baffle of which the top has an opened path, having the microwave connected to the upper side thereof, having the vacuum pump connected to the rear side thereof, and having a draining unit connected to the lower side thereof; a to-be-dried object loading plate installed in the drying chamber of the vacuum chamber; the heat pump having an evaporator installed in the condensing chamber of the vacuum chamber, having a condenser installed on the bottom surface of the to-be-dried-object loading plate, and having a compressor and an expansion valve connected to the evaporator and the condenser and installed below the vacuum chamber; and a controller installed between the vacuum chamber and the heat pump, wherein the cylindrical baffle of which the top has an opened path allows the inside thereof to be formed into the drying chamber and allows the outside thereof in the vacuum chamber to be formed into the condensing chamber. According to the present invention, the to-be-dried object is simultaneously dried and condensed in the vacuum chamber having the drying chamber and the condensing chamber integrally formed therein, thereby improving efficiency in drying the to-be-dried object.
Patent KR-20140123198-A (KR)
Inventor: JEONG YANG JOO
IPC: B22D17/22
Filed: 2013-04-11
Abstract: According to the present invention, a hybrid die casting method using a hybrid mold with a cavity having a pair of air conditioner piston shapes is capable of setting a vacuum condition and a local pressurization condition in the cavity in accordance with air conditioner piston products, and is capable of making two of the air conditioner piston products simultaneously by locally pressurizing molten metal when forming high vacuum states in the air conditioner piston shapes respectively after the air conditioner piston shapes are filled with the molten metal, thereby easily manufacturing a large amount of air conditioner pistons (100) which are capable of containing a very low amount of bubbles and are capable of having high hardness required for an air conditioner compressor while manufactured.
Patent KR-20140130946-A (KR)
Inventor: HAN HYUK SOO
IPC: G01S19/25
Filed: 2013-05-02
Abstract: The present invention relates to a system for measuring a position using a mobile robot. More specifically, in the system for measuring the position using the mobile robot, in order to reduce an error range to the maximum by introducing the mobile robot, position source data is transmitted to a mobile robot in which its position is wanted to be known by using a wireless communications in a GPS base station fixed to an accurately known position. A real-time relative positioning is performed with the position source data of the GPS base station in the mobile robot to obtain an accurate position value and to transmit relevant information to a position-measurement managing server disposed in a remote area to perform an elevation correction based on a position coordinate value obtained before and after surveying, and an interpolation is performed by using an interpolation method and then an altitude difference is calculated to verify a topography change to grasp a long and short periodic topography change phenomenon, thereby preparing the foundation capable of establishing a plan for preventing a sand loss of a coastal sand dune.
Patent KR-20140134570-A (KR)
Inventor: SEOL YONG CHEOL
IPC: F16H25/20
Filed: 2013-05-14
Abstract: An electronic hydraulic brake device is disclosed. The disclosed electronic hydraulic brake device comprises: a pedal member; a pressure generating unit which generates hydraulic pressure for regular braking by detecting the rotation of the pedal member and generates hydraulic pressure for emergency braking when braking a vehicle in emergency; a wheel cylinder unit to which the hydraulic pressure generated by the pressure generating unit is transmitted for restraining the rotation of the wheel; a passage unit for guiding the hydraulic pressure by connecting the pressure generating unit to the wheel cylinder unit; and a valve unit disposed in the passage unit to adjust the hydraulic pressure.
Patent KR-20140136130-A (KR)
Inventor: PARK KWON SOO
IPC: F16L3/02
Filed: 2013-05-20
Abstract: Disclosed in the present invention are a system for connecting a bunkering of a ship or an offshore structure, and a method for connecting a bunkering. The system for connecting a bunkering is placed in a ship or an offshore structure, and comprises: a bunkering hose which receives fuel from the outside of a ship or an offshore structure and transfers the fuel to a storage container; a connector which is placed at one end unit of the bunkering hose and is connected with an outside supply pipe for supplying the fuel; a hose support which is placed in the upper part of a deck of the ship or the offshore structure and includes a groove for inserting and fixating the bunkering hose; and an additional support which is placed in the upper part of the hose support and makes the bunkering hose penetrate in order to be fixated.
Patent KR-20140137785-A (KR)
Title: Portable Cutting Apparatus
Inventor: SIM YOUN KOOK
IPC: B23C1/20
Filed: 2013-05-24
Abstract: The present invention relates to a portable cutting device capable of continuously cutting an object, such as a board material, in a straight or bent shape by easily performing redirection. The portable cutting device of the present invention is structured to cut an object by being combined to an electric tool (2) and receiving an operating force. The cutting device comprises a main body unit (10); a switching unit (20); and a processing holder (30). The switching unit comprises a rotation axis (21), which is inserted inside the main body unit (10) to be rotatable by receiving an operation force from the electric tool (2); a cutting rod (22), which is combined to the main body unit (10) by horizontally penetrating the main body unit; and a constraining member (23), which converts rotation movement into linear reciprocating movement by being penetrated into and combined with the cutting rod (22) and constraining an eccentric projection unit (21a) by being combined with the eccentric projection unit formed on the end unit of the rotation axis (21). The processing holder is fixed on both sides of the main body unit (10) by being respectively combined to both sides of the cutting rod (22) exposed to the outside by being penetrated into the main body unit (10). An object can be cut while the cutting rod (22) is performing linear reciprocating movement.
Patent KR-20140139290-A (KR)
Inventor: WON EUN KYOUNG
IPC: G06Q30/06
Filed: 2013-05-27
Abstract: The present invention relates to a system for providing offline store information based on a product of interest. A location based service providing system according to the present invention is characterized in comprising: a communication unit for communicating with at least one predetermined online shopping mall servicing device; and a control unit which receives information on the product of interest for users and offline information through the online shopping mall servicing device, acknowledges offline store information on a store within a predetermined distance from a location of a terminal among offline stores which sell the product of interest for a user of the terminal, when a location based path guiding service is provided to the terminal, and provides the acknowledged offline store information to the terminal. By doing so, a user can easily visit the offline store for the product of interest and user convenience is improved.
Patent KR-20130133678-A (KR)
Title: Esd protection device for circuits with multiple power domains
Inventor: Lin ying chang
IPC: H01L27/02
Filed: 2013-05-27
Abstract: Disclosed is an ESD protective method for circuits having a plurality of power domains. The embodiment of the present invention comprises connecting a first power clamp to a first power rail and a first ground rail of a first domain; connecting a second power clamp to a second power rail and a second ground rail of a second domain; providing a blocking circuit for blocking a current from an ESD event; providing an I/O interface connection unit to the first domain for transmitting the signals of the first domain to the blocking circuit; providing a core interface connection unit to the second domain for transmitting the signals of the blocking circuit to the second domain; connecting an input connection unit of the blocking circuit to the I/O interface connection unit; and connecting an output connection unit of the blocking circuit to the core interface connection unit. [Reference numerals] (411) I/O ESD RC-clamp;(413) Core ESD RC-clamp;(427) Blocking circuit;(AA,BB) ESD design path from VDD1 to VDD2;(CC) VDD2(Core);(DD) VSS2(Core)
Patent KR-20140002497-A (KR)
Title: Method of driving display device, and display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09G3/36
Filed: 2013-06-17
Abstract: The present invention is provided to aim sufficient low power consumption even in the case of displaying a video by enlarging a driving frequency. A first memory device memorizes image data of a n^th frame (n is a natural number), and a second memory device memorizes image data of m^th row (m is a natural number) of (n+1)^th frame. A comparison circuit compares the image data of m^th row of n^th frame and with the image data of m^th row of (n+1)^th frame to output determination data to a record control circuit. The record control circuit does not record the use of the image data of the (n+1)^th frame in a pixel of m^th row if the determination data displays consistency and records the use of the image data of the (n+1)^th frame in the pixel of m^th row if the determination data displays inconsistency, wherein if the use of the image data of (n+1)^th frame is consecutively recorded over two frame periods, video voltages having same polarity are applied. [Reference numerals] (AA,HH) Voltage; (BB,II) n frame; (CC,JJ) (n+1) frame; (DD,KK) (n+2) frame; (EE,LL) (n+3) frame; (FF,MM) (n+4) frame; (GG,NN) Time
Patent KR-20150000715-A (KR)
Inventor: KIM YEON HO
IPC: C23C4/12
Filed: 2013-06-25
Abstract: A powder spray apparatus according to an embodiment of the present invention can comprise a vacuum body in which vacuum is formed; and a heating emission unit connected to the vacuum body to heat and provide transfer gas in order that powder goes with the flow of the transfer gas and is sprayed to the inner portion of the vacuum body. In addition, a coating method using the powder spray apparatus according to the other embodiment of the present invention can comprises a preparation step of providing a coated member to the vacuum body and a coating step of spraying the powder on the coated member by moving with the transfer gas which is heated by the heating emission unit in order to plastic-strain the powder and laminate the same on the coated member. Moreover, the coated member is formed with a metal, ceramics, and plastic material and the powder can be provided as a sintering material for metal and an organic compound.
Patent KR-20150004465-A (KR)
Title: System for managing a record of a led module
Inventor: SHIM CHEOL HEE
IPC: G06Q50/04
Filed: 2013-07-02
Abstract: The present invention relates to a management system, and more specifically, to an LED module history management system capable of managing the LED modules configuring the LED display board. To this end, the LED module history management system according to the present invention includes an LED module history generation unit which is mounted on each LED module forming LED display and which includes the information regarding the usage status of each of the LED modules and generates the LED module history information; and an LED display light management unit which transmits the LED module history information transmitted from the LED module history generating units to an administrator terminal through a wireless communications network.
Patent KR-20140063387-A (KR)
Title: Change speed actuator
Inventor: LEE WOO YONG
IPC: H02K7/116
Filed: 2013-07-11
Abstract: Disclosed is a variable speed actuator. The variable speed actuator includes a power transmission unit having a driving gear part coupled to a rotary shaft of a motor and rotating by means of the rotary force of the motor, a pair of transmission gear parts spaced apart from each other in a direction crossing the rotary shaft and engaged with the driving gear part, a driven gear part spaced apart from the driving gear part and engaged between the pair of transmission gear parts, and an output shaft part disposed on the driven gear part to output the rotary force of the motor therefrom; and a case unit for supporting the motor thereagainst and for containing the power transmission unit, wherein the output shaft part comprises an output shaft for forming the rotary center of the driven gear part; an output gear disposed on the output shaft to output the rotary force of the motor therefrom; and a rotation prevention part integrated with the output shaft, the rotation prevention part being embedded into the driven gear part through insert injection molding.
Patent KR-20150017264-A (KR)
Title: Mobile communication system and method for circuit switched fallback
IPC: H04W68/00
Filed: 2013-08-06
Abstract: A mobile communication system including a long term evolution (LTE) network connected to multiple circuit switched (CS) domain operators` networks and providing a circuit switched fallback (CSFB) comprises: an eNodeB receiving a connection request from a terminal; and a mobile management entity (MME) storing a table in which operator identification information, a tracking area (TA), and a location area (LA) are matched, receiving the connection request form the eNodeB, and sending, with reference to the table, a request for a location update for the terminal to an MSC that convers the LA corresponding to the operator identification information of the operator to whom the terminal subscribes and the TA where the terminal is currently located.
Patent KR-20140143672-A (KR)
Inventor: HAN SANG HYUN
IPC: C09K11/06
Filed: 2013-08-13
Abstract: Disclosed are a condensed ring compound and an organic light emitting diode including the same. According to an aspect, provided is a condensed ring compound represented by following chemical formula 1. Provided are a condensed ring compound having a new structure and an organic light emitting diode including the same. The condensed ring compound represented by chemical formula 1 can emit blue light with excellent color purity. Therefore, the organic light emitting diode including the condensed ring compound can have low driving voltage, high brightness, high efficiency, and long lifetime.
Patent KR-20140075574-A (KR)
Inventor: KIM IN WOONG
IPC: B63B25/16
Filed: 2013-08-14
Abstract: The present invention relates to a partial re-liquefaction system for the evaporation gas of a ship capable of effectively using the evaporation gas by using the evaporation gas discharged from a storage tank as the fuel of a high pressure natural gas jet engine after pressuring the evaporation gas and by returning the other part of the evaporation gas to the storage tank by liquefying the evaporation gas which is newly discharged from the storage tank. According to the present invention, provided is partial re-liquefaction system for the evaporation gas of the ship having an engine using the evaporation gas discharged from the storage tank as the fuel comprising: the storage tank which stores the liquefied natural gas; a compressor for compressing the evaporation gas generated in the storage tank by receiving the evaporation gas; the engine using the evaporation gas compressed in the compressor as the fuel by receiving the evaporation gas; a heat exchanger for cooling a part of the compressed evaporation gas which is not supplied among the compressed evaporation gas; an expansion valve installed to reduce the pressure of the evaporation gas cooled in the heat exchanger; and an orifice for supplying the evaporation gas compressed in the compressor to the expansion valve after decompressing the pressure of the evaporation gas compressed in the compressor by being installed at the upper flow of the expansion valve.
Patent KR-20150025367-A (KR)
Inventor: JIN DAE WON
IPC: H01Q1/24
Filed: 2013-08-29
Abstract: An antenna patch according to the present invention is an antenna patch which is installed on a battery pack to perform wireless charging and near field communication functions and comprises: a board member; a wireless charging antenna unit formed on the board member; a near field communication (NFC) antenna unit formed on the board member; and a terminal unit for electrically connecting the antenna units to the battery pack. A center of the wireless charging antenna unit is characterized in being moved to be formed upward from a center portion of the board member. According to the invention, charging efficiency is improved during a wireless charging operation.
Patent KR-20150029852-A (KR)
Inventor: JEONG YOON HWA
IPC: A61K36/31
Filed: 2013-09-10
Abstract: The present invention relates to a composition for preventing, treating, or alleviating sex hormone-related diseases or symptoms comprising: (a) a Cudrania tricuspidata extract; or (b) a mixture of the Cudrania tricuspidata extract and a Lepidium meyenii extract. The composition of the present invention increases a precursor of male and female sex hormone and body vitality sex hormone, and alleviates deficiency symptoms of male and female sex hormone, for example menopausal symptoms.
Patent KR-20140034706-A (KR)
Title: Control apparatus and control method for variable valve mechanism
Inventor: MIKAWA KENTARO
IPC: F01L1/12
Filed: 2013-09-11
Abstract: A calculated control input of a variable valve device, in a saturated state exceeding the control input capable of being output, is positioned at a target location, while suppressing a response lag and an overshoot. When a feed-forward control input, calculated according to a standard response, exceeds the control input capable of being output, a saturation quantity (feed-forward control input - limit control input) is calculated. After the calculation, while calibrating the feed-forward control input according to a FF control input compensating quantity, the calculated saturation quantity is updated by reducing the FF control input compensating quantity for each calibration. When the calculated saturation quantity is reduced below a predetermined value, a switchover to a feedback control is conducted.
Patent KR-20150030883-A (KR)
Inventor: SEONG KYEONG IL
IPC: F24D11/00
Filed: 2013-09-13
Abstract: The present invention relates to a heat storage for a foundation of a building comprising: a heat collector having an accommodating space inside through a plurality of foundation walls formed in the upper part of a foundation bottom surface of a building; a plurality of heat collecting blocks vertically multi-step stacked inside the accommodating space, having a pore between stacked each other, and continuously arranged in one direction of the heat collector; a solar heat collecting plate installed outside the heat collector; and a circulating means to allow air heated through the solar heat collecting plate to flow in the heat collector, and to allow air discharged from the heat collector to flow in the solar heat collecting plate. The present invention has the advantage of easily maintaining and repairing, and conveniently constructing by providing a structure capable of storing collected heat by a simple structure by using solar heat; reducing construction costs by using a test piece cheaply obtained as a heat collecting block to store heat; and reducing heating bills by collecting heat, which is collected by using solar heat in the daytime, through a heat collecting block and using the heat at night.