baber/WOPTO huggingface dataset:
Patent KR-20140129746-A (KR)
Inventor: SON MYUNG SEOB
IPC: B62D3/02
Filed: 2013-04-30
Abstract: The present invention relates to a vehicle steering apparatus. The vehicle steering apparatus according to an embodiment of the present invention includes: a rack bush which is coupled to the inner peripheral surfaces of both ends of a rack housing to be supported and is coupled to the outer peripheral surface of the rack bar arranged in the rack housing; and an annular elastic member which is coupled to the outer peripheral surface of the rack bush and includes protrusion units.
Patent KR-20140131792-A (KR)
Inventor: LEE KYU HWAN
IPC: F21V5/04
Filed: 2013-05-06
Abstract: The present invention provides: a light emitting unit which has a wide light beam angle, uniform emitted light distribution, and reduced chromatic aberration; and a backlight unit having the same. The light emitting unit includes: a light source which emits light; a base which is formed along an outer edge, includes an incline surface that reflects light, and allow the light source to be mounted thereon; and a lens that is joined with the base on which the light source is mounted and includes a recessed part, which is formed on a location corresponding to the light source and is in the shape of a funnel, and a curved surface part which is extended from the top of the recessed part to the outside.
Patent KR-20140132556-A (KR)
Inventor: LEE JAE YOUNG
IPC: D01D5/06
Filed: 2013-05-08
Abstract: A method for manufacturing a copolymerized aramid fiber according to the present invention comprises the steps of adding terephthaloyl dichloride as an acid component to an organic solvent, in which a diamine component is dissolved, at the same equivalence ratio as the diamine component, followed by reaction, thereby preparing an aramid copolymer; dissolving the aramid copolymer in sulfuric acid to prepare a spinning dope; and spinning the spinning dope into a fibrous material through a spinneret, and then coagulating the spun fibrous material. The copolymerized aramid fiber manufactured by the method has a very high inherent viscosity (IV) of 7.0-11.0 and a very high intensity of 30-35 g/d. The aramid copolymer prepared according to the present invention has significantly improved molecular weight and inherent viscosity (IV) since the diamine component and the acid component used at the same equivalence ratio are sufficiently polymerized and the solubility of the aramid copolymer in the polymerized solvent is also high. As a result, the intensity of the copolymerized aramid fiber of the present invention manufactured using the aramid copolymer is significantly improved.
Patent KR-20140134129-A (KR)
Inventor: SOO YOON SUB
IPC: B32B15/00
Filed: 2013-05-13
Abstract: The present invention relates to a laminate structure which is joined with an edge encircling an opening of a container and seals the container. According to the present invention, the laminate structure includes: a membrane including a body, which can provide a function of sealing the opening of the container; a tab sheet of which a portion is attached to one side of the membrane and the rest of the portion is separates from the membrane to act as a grip; and an adhesive layer which is interposed to attach the tab sheet to the surface of the membrane except the center.
Patent KR-20140137024-A (KR)
Inventor: ANTONYAN ARTUR
IPC: G11C16/34
Filed: 2013-05-16
Abstract: The present invention relates to a nonvolatile memory device and, more particularly, to a nonvolatile memory device like a resistive random access memory device and a data processing method thereof. The nonvolatile memory device according to the present invention includes a memory cell array which includes a first memory cell and a second memory cell and an access control circuit which performs a data processing operation for the second memory cell when a reprogram operation for the first memory cell is performed after data stored in the first memory cell are read. The reprogram operation for the first memory cell is selectively performed in response to the change state of the first memory cell when the data stored in the first memory cell are read. The nonvolatile memory device and the data processing method thereof according to the present invention perform the data processing operation with high reliability at a high operation speed by performing the reprogram operation for the memory cell whose state is changed in a reading operation without additional time consumption.
Patent KR-20140136267-A (KR)
Title: 스크류 방식의 액츄에이터가 적용된 모션 베이스
Inventor: HONG DONG GI
IPC: G09B9/00
Filed: 2013-05-20
Abstract: 본 발명은 스크류 바와 스크류 너트를 이용하여 작동판을 동작시켜 주는 스크류 타입의 액츄에이터를 모션 베이스에 적용함으로써, 스크류 바의 회전 운동이 스크류 너트의 직선으로 바뀌면서 작동판이 상하 운동을 하게 되어 서보 모터가 고장이 나더라도 스크류 바와 스크류 너트의 마찰력에 의한 브레이킹 효과를 얻을 수 있게 되어 안전 사고를 미연에 방지할 수 있게 한 스크류 방식의 액츄에이터가 적용된 모션 베이스를 제공하는데 그 목적이 있다. 
특히, 본 발명은 액츄에이터를 구성하는 하우징과 지지브라켓 그리고 덮개 등을 프레스 가공을 통해 제조함으로써, 액츄에이터를 구성하는 구성요소들을 쉽게 제조할 수 있을 뿐만 아니라 제조단가를 낮추면서도 용이하게 조립하여 사용할 수 있게 한 스크류 방식의 액츄에이터가 적용된 모션 베이스를 제공하는데 그 목적이 있다.
Patent KR-20140138381-A (KR)
Inventor: LEE HAE JOO
IPC: G06Q50/30
Filed: 2013-05-23
Abstract: The present invention relates to a common seat information providing system which provides the seat information of a vehicle (C) having common seats. The common seat information providing system according to an embodiment of the present invention, which provides the seat information of a vehicle (C) having common seats, includes: a vehicle operation data module; a seat occupancy data generation module; a comparison generation module; an available seat number output module; a first GPS module; a first wireless communication module; a second GPS module; and a second wireless communication module.
Patent KR-20140137610-A (KR)
Inventor: KWON SUN HONG
IPC: H05B37/02
Filed: 2013-05-23
Abstract: The present invention relates to a device for controlling lighting of a socket type LED lamp which turns on or off an LED lamp with power of a constant voltage circuit unit while charging a battery with power in an AC power mode, turns on or off the LED lamp with battery power while charging the battery with power in a DC power mode, and turns on the LED lamp with the battery power in a power failure. The device for controlling lighting of a socket type LED lamp comprises: a mode setting unit (90) to set an AC power mode, a DC power mode, and a neutral mode; a socket unit (20) coupled to a receptacle to be connected to AC power; a constant voltage circuit unit (30) to convert the AC power supplied through the socket unit (20) into DC power of a constant voltage; a charging control unit (40) to control the DC power supplied from the constant voltage circuit unit (30) to be charged in a battery (50); a power failure detection unit (100) connected to an AC power line (110) on the front of the receptacle (10) to detect a power failure of the AC power; a control unit (60) to output control signals to the charging control unit (40) and an LED lamp driving control unit (70) according to the mode set by the mode setting unit (90), the power failure detected by the power failure detection unit (100), and the position of a power switch (SW); and the LED lamp driving control unit (70) to control lighting of an LED lamp module (80) by the control of the control unit (60).
Patent KR-20140137927-A (KR)
Inventor: KIM CHAN YANG
IPC: A01K97/22
Filed: 2013-05-24
Abstract: The present invention relates to a fishing pedestal directly connected to a fishing rod support, which fixes the fishing rod support supporting a fishing rod without an extra fishing rod support frame to the fishing pedestal to be directly removable, prevents rotation of the fishing rod supporter and strengthens bearing power of the fishing rod support, and easily fixes the fishing rod support to the fishing pedestal. The present invention relates to a fishing pedestal in which legs are respectively formed on ground plate edges in a rectangular form. The present invention comprises multiple fishing rod support supporting holes making at least two in one group on a front position of the fishing pedestal around a fishing direction; a guide pipe in a tubular shape respectively fixed on the fishing rod support supporting holes; and at least two fishing rod support supporting bars formed in a diameter smaller than the guide pipe fixed in same distance between fishing rod support supporting holes on a lower end of the fishing rod support supporting the fishing rod.
Patent KR-20140029143-A (KR)
Title: 멀티 밴드를 지원하는 액세스 포인트 스캐닝 방법 및 장치
Inventor: JEONG YANG SEOK
IPC: H04W48/16
Filed: 2013-05-31
Abstract: 멀티 밴드를 지원하는 액세스 포인트를 빠르게 검색하고 연결할 수 있는 멀티 밴드를 지원하는 액세스 포인트 스캐닝 방법이 개시된다. 멀티밴드(multi-band) 액세스 포인트에 대한 단말의 스캐닝 방법으로서, 멀티밴드 액세스 포인트의 제 1 밴드에서 프로브 응답 프레임 또는 비컨을 수신하는 단계(a)와, 프로브 응답 프레임 또는 비컨에 포함된 멀티밴드 액세스 포인트의 제 2 밴드에 관한 정보를 추출하는 단계(b) 및 제 2 밴드에 관한 정보에 기초하여 제 1 밴드에 대한 연결 또는 제 2 밴드에 대한 검색을 진행하는 단계(c)를 포함한다. 따라서, 본 발명의 일 실시예에 따른 멀티 밴드를 지원하는 액세스 포인트 스캐닝 방법을 수행하는 단말에 따르면 멀티 밴드 액세스 포인트를 검색할 때 1차 밴드 검색시 검색된 액세스 포인트의 다른 밴드 정보를 추출 또는 예측할 수 있어, 1차 밴드 검색만으로 다중 밴드 검색 없이 액세스 포인트를 빠르게 스캐닝할 수 있다.
Patent KR-20140141240-A (KR)
Title: Method For Seaching Document
Inventor: KANG BYENG JAE
IPC: G06F40/00
Filed: 2013-05-31
Abstract: Disclosed is a document search method including: a step of inputting content of a document into a document content input field of a database by dividing the content by sentence unit; a step of searching, sentences of the document stored in the document content input field, for a sentence including a search word when a user requests a document search by inputting the search word; and a step of displaying only the sentence including the search word, which is found by the search, on a display device of the user by selecting the sentence from the document content input field. The document search method of the present invention enables the user to quickly and accurately identify whether sentences correspond to a document which the user wants to find by reading the sentences displayed on the display device.
Patent KR-20140141389-A (KR)
Inventor: KIM JUNG JA
IPC: A43B13/22
Filed: 2013-05-31
Abstract: The present invention relates to an anti-slip outsole for shoes that prevents slip. The anti-slip outsole for shoes comprises: one or more anti-slip plates combined and fixed to the bottom of the outsole and having a plurality of adsorbing pieces incised long on a bottom in contact with the ground. Slip is prevented by maximizing contact area between the anti-slip plates formed on the outsole and the ground as water applied to the ground is induced to be sucked to the adsorbing pieces via capillary phenomena if the anti-slip plates come to contact with the ground during walk. An effective anti-slip function can be conducted via the maximization of contact area between the anti-slip plates and the ground as the anti-slip plates, which has a plurality of incised adsorbing pieces formed on the bottom of the outsole in contact with the ground to induce capillary phenomena, are combined and fixed, and a water film formed between the anti-slip plates and the ground is absorbed through the adsorbing pieces to induce direct contact between the anti-slip plates and the ground if the anti-slip plates adheres closely to the wet ground. Also a more effective anti-slip function can be conducted by inducing continuous water adsorption while simultaneously maximizing the amount of water adsorbed through adsorbing grooves and discharge holes arranged on the adsorbing pieces of the anti-slip plates.
Patent KR-20150000120-A (KR)
Title: Buffer device for dynamic behavior of electric transmission tower
Inventor: YANG KYEONG HYEON
IPC: E04H9/02
Filed: 2013-06-24
Abstract: The present invention discloses a dynamic shock absorber for a transmission tower. The dynamic shock absorber according to the present invention, which is for a transmission tower, includes: a support which is fixed to the transmission tower; a moving unit which moves while being in contact with the support to generate a friction force; and a connection unit which connects the moving unit and the transmission tower and moves the moving unit in conjunction with the variation of the transmission tower.
Patent KR-20150005758-A (KR)
Inventor: LEE KANG YOON
IPC: H05B37/02
Filed: 2013-07-04
Abstract: A light emitting diode (LED) driving apparatus capable of adjusting a switching duty ratio according to the present invention can comprise: a first delay loop which receives a pulse train of a reference pulse width modulation (PWM) signal, generates a rough delay signal which is formed by roughly delaying the reference PWM signal by one period of a pulse, and activates a rough delay fixing signal when a phase difference between the rough delay signal and the reference PWM signal decreases to be smaller than or equal to a predetermined value; a second delay loop which generates a second delay signal by finely delaying a phase of the rough delay signal, when the rough delay fixing signal is activated; a duplication delay line which delays a phase of the reference PWM signal while maintaining phase delay characteristics of the first delay loop and the second delay loop and outputs a duplication delay signal; and a comparator which receives a voltage difference signal between a detection voltage by a driving current for one of a plurality of LED strings having different equivalent resistances and a predetermined reference voltage, and the duplication delay signal, and outputs a switching signal. The switching signal can have a duty rate for equalizing magnitudes of average currents for each of the LED strings according to a magnitude of a voltage difference signal between a detection voltage by the driving current of the one of the LED strings with different equivalent resistances and a predetermined reference voltage.
Patent KR-20150005388-A (KR)
Inventor: SHIN OK SHIK
IPC: B60W40/06
Filed: 2013-07-05
Abstract: The present invention relates to a device and a method to control the driving of a four-wheel-drive vehicle using image information. According to the present invention, a method to control the driving of a four-wheel-drive vehicle using image information comprises: calculating an optical flow according to a feature data by processing an image obtained by a camera; calculating a vehicle speed using a wheel speed obtained by a wheel speed sensor, calculating a predicted error from the optical flow of the feature data obtained from a previous image process by converting the vehicle speed into information on a camera axis, and determining the state of a road surface by comparing the predicted error and a reference value; and deciding a virtual rotation course using the information of a steering angle sensor, predicting the feature data extracted from an image process which is for the virtual rotation course by converting the virtual rotation course into information on the camera axis, and determining the state of a road surface by comparing a reference value and the variation rate of the predicted feature data. Therefore, in accordance to the present invention, the driving torque of an engine can properly be distributed to the front and rear wheels when the state of a road surface is accurately determined even during a case where an inertial measurement unit fails, thereby providing driving stability.
Patent KR-20150008641-A (KR)
Title: Apparatus for power supply of automatic vending machine
Inventor: KIM SAMUEL
IPC: H02J7/35
Filed: 2013-07-15
Abstract: The present invention relates to a power supply device for a vending machine, which supplies DC power using photovoltaic power generation and therefore eliminates the need of a switching-mode power supply (SMPS) for converting commercial AC power into DC power, thereby simplifying system configuration. According to the present invention, the power supply device for a vending machine includes: a power source part to supply AC power using inputted commercial AC power; a photovoltaic power generation part to convert solar energy into electrical energy, and to output the electrical energy as a DC voltage; and a DC power source part to divide the DC voltage supplied from the photovoltaic power generation part into a plurality of DC voltages, and to supply the DC voltages to a microcomputer for controlling the entire operation of a vending machine and to components requiring the DC voltages. As a result, the present invention can make the vending machine compact and light through the elimination of an SMPS.
Patent KR-20150010816-A (KR)
Inventor: KIM HARK KOO
IPC: F04D29/04
Filed: 2013-07-18
Abstract: Disclosed is a canned-motor pump comprising: a rotor of a motor; a cover having a through hole on an upper side, and formed in the form of covering the outside of the rotor; a cylindrical bearing to seal the cover by being inserted into and combined with the through hole of the cover; and a bar-shaped shaft formed long in the vertical direction, and combined with the bearing, the cover, and the rotor by penetrating the bearing, the cover, and the rotor.
Patent KR-20150010105-A (KR)
Inventor: LEE SEUNG YUP
IPC: G06F19/00
Filed: 2013-07-18
Abstract: The present invention relates to a construction method of a region specific-molecular orbital library and to a construction system using the same including the following: a step of selecting one A(1) among a plurality of material A(k)s having a molecular orbital in a specific type, followed by selecting A(2), of which MOD-Dscore value with respect to A(1) is less than p; and a step of obtaining molecular orbital distribution-deviation score (MOD-Dscore) value using molecular orbital distribution.
Patent KR-20150015986-A (KR)
IPC: E01F8/00
Filed: 2013-08-02
Abstract: The present invention relates to a soundproof wall. According to the present invention, the soundproof wall comprises: a base frame (120) fixated on a base unit (110) by a first coupling element (140); and a soundproof member (130) supported by the base frame (120). The first coupling element (140) connecting the base frame (120) to the base unit (11) includes: an anchor unit (141); a first nut (143); a first spring washer (145); and a first flat washer (147). Thus, the soundproof wall prevents the first nut (143) from being loosened by vibration or a wind pressure generated when a train or a car passes by.
Patent KR-20150017152-A (KR)
Title: Compressed air producing system and method of LNG carrier equipped with air lubrication apparatus
IPC: B63B1/38
Filed: 2013-08-06
Abstract: The present invention relates to a system and method to produce compressed air in a liquefied natural gas (LNG) carrier equipped with an air lubrication apparatus. More specifically, the present invention relates to providing combustion air of a main engine gas injection (MEGI) engine using an air lubrication apparatus. According to the present invention, a system to produce compressed air in an LNG carrier equipped with an air lubrication apparatus producing compressed air supplied to the air lubrication apparatus in an LNG carrier equipped with a MEGI engine to propel the LNG carrier and an air lubrication apparatus to reduce navigation resistance of the LNG carrier, includes: a high-pressure LNG supply unit to supply high-pressure LNG to the MEGI engine; a vaporizer vaporizing and heating the high-pressure LNG supplied from the high-pressure LNG supply unit to supply the high-pressure LNG to the MEGI engine and a turbocharger unit; and a turbocharger unit decompressing the high-pressure LNG supplied from the vaporizer to have low pressure to supply high-pressure LNG to a dual fuel diesel engine (DFDE) and a DF boiler, and producing compressed air. The system and method to produce compressed air in a liquefied natural gas (LNG) carrier equipped with an air lubrication apparatus includes an air lubrication apparatus in an LNG fuel supply apparatus, thereby saving fuel costs caused by slow navigation.
Patent KR-20150017632-A (KR)
Title: Method of succinic acid using high-efficiency reaction system with batch-type reaction system and circulation-type reaction system
IPC: B01J19/24
Filed: 2013-08-07
Abstract: The present invention relates to a succinic acid manufacturing method using a high efficiency reaction system and, more specifically, to a succinic acid manufacturing method using a high efficiency reaction system with a batch type reaction system and a circulation type reaction system, using maleic anhydride and water as reactants and comprises: a batch reaction step of performing primary hydrogenation by putting the reactants and catalysts into a batch type reaction system (12) and supplying hydrogen; a circulation reaction step of performing secondary hydrogenation by circulating the reactants passing through the batch reaction step with a circulation type reaction system (13) installed in order to form the batch type reaction system (12) and a closed circuit and supplying hydrogen to the circulation type reaction system (13); and a discharge step of stopping circulation to the circulation type reaction system (13) and discharging products in the batch type reaction system (12).
Patent KR-20140026303-A (KR)
Title: MoSi2-BASED COIL HEATER AND TUBULAR HEATER MODULE HAVING THE SAME
Inventor: KURATOMI TOSHIYUKI
IPC: H05B3/56
Filed: 2013-08-23
Abstract: The present invention relates to an MoSi2-based coil heater containing a coil having an inner diameter (D) not smaller than 300 mm, in which the inner diameter (D) of the coil and a distance between heaters (t) satisfy the following condition: 0.9<=t/(D/2)^1/2<=4.0.
Patent KR-20150028394-A (KR)
Inventor: LIM CHUN WOO
IPC: H01B15/00
Filed: 2013-09-05
Abstract: The present invention relates to a method to collect insulation jelly of a jelly-filled communication cable. The insulation jelly collecting method separates and collects insulation jelly filled in a space between wires of a communication cable through air sprayed at a high temperature and a high pressure without using chemicals in the recycling process of a discarded jelly-filled communication cable.
Patent KR-20150030011-A (KR)
Inventor: PARK BONG JUN
IPC: G06F3/041
Filed: 2013-09-11
Abstract: The present invention relates to a display device. According to an embodiment of the present invention, the display device includes: a substrate; a sensing electrode which is disposed on the substrate and senses a location; a wire which is disposed on the substrate and is connected electrically to the sensing electrode; a deco layer which is disposed on the substrate and hides the wire; a storing unit which stores the substrate; and a bonding unit which adheres to the receiving unit and the substrate, wherein the bonding unit and a part of the deco layer are overlapped with each other.
Patent KR-20150031534-A (KR)
Inventor: KIM SOON YOUNG
IPC: G02B5/00
Filed: 2013-09-16
Abstract: In the present invention, provided is a photocurable adhesive composition wherein the photocurable adhesive composition includes a derivative compound of mercapto propionic acid having a functional group, an acrylate-based oligomer and a photo initiator and accordingly has an outstanding adhesive and a good resistance to water and heat, and an outstanding attachment and high reliability after being molded with use of heat.