baber/WOPTO huggingface dataset:
Patent KR-20130029728-A (KR)
Title: Voltage regulator
Inventor: SUZUKI TERUO
IPC: G05F3/24
Filed: 2012-09-13
Abstract: PURPOSE: A voltage regulator is provided to control a gate of an output MOS transistor without a delay by connecting an output of a MOS transistor to the gate of the output MOS transistor without a resistance. CONSTITUTION: A differential amplifier(20) receives a reference voltage and a feedback voltage and amplifies a difference between the reference voltage and the feedback voltage. A gate terminal of a first MOS transistor(23) is connected to an output terminal of the differential amplifier. A first constant current source(24) is installed between the first MOS transistor and a ground terminal. A gate terminal of an output MOS transistor(14) is connected to a drain terminal of the first MOS transistor through a phase compensation circuit. An output of the differential amplifier is inputted to a gate terminal of a second MOS transistor. A drain terminal of the second MOS transistor is connected to the gate terminal of the output MOS transistor. A second constant current source(24a) is installed between the ground terminal and the drain terminal of the second MOS transistor.
Patent KR-20140035739-A (KR)
Title: Multi display apparatus
Inventor: BYUN SANG PIL
IPC: G09F9/00
Filed: 2012-09-14
Abstract: The present invention relates to a multi-display device. The multi-display device according to the present invention comprises a main frame; a plurality of module supporting racks arranged on the main frame; and a plurality of display modules which are supported on the module supporting racks and include display panels, wherein the module supporting racks may include at least one horizontal portion connected to the main frame in a horizontal direction and at least one vertical portion supported in the horizontal portion in a vertical direction.
Patent KR-20140036722-A (KR)
Title: Method, apparatus and system for alert approaching vehicular considering driver's eyes
Inventor: PAEK YAENG MIN
IPC: B60W30/08
Filed: 2012-09-18
Abstract: Disclosed is a method for alerting the approach of an object to a vehicle considering a driver′s gaze. The method includes a step of obtaining driver′s gaze information, a step of obtaining vehicle driving information, a step of analyzing the obtained driver′s gaze information and vehicle driving information, a step of determining whether to perform an approach alarm mode for giving an alert on an object approaching a predetermined range from a vehicle based on the analyzed information. [Reference numerals] (110) Gaze information sensor unit; (120) Operation information sensor unit; (130) Access warning unit; (132) Gaze information acquisition unit; (134) Operation information acquisition unit; (136) Control unit; (138) Access sensor; (140) Access warning execution unit
Patent KR-20130033967-A (KR)
Title: Image sensor and image processing system having the same
Inventor: AHN JUNG CHAK
IPC: H01L27/146
Filed: 2012-09-24
Abstract: PURPOSE: An image sensor and an image processing system including the same are provided to prevent crosstalk by not using an additional micro lens. CONSTITUTION: Filters(111-1,111-2,111-3,111-4) are formed on an antireflection layer(112). The filters condense the light coming from the outside. An air gap region(117) is positioned between the filters. The refractive indexes of the filters are higher than the refractive index of the air gap region. An insulating layer(113) is formed between a substrate(116) and the filters. A light conversion device(125) changes the light into photo charges.
Patent KR-20140039792-A (KR)
Title: Method, system and computer-readable recording medium for integrated management of financial service
Inventor: KIM SI HONG
IPC: G06Q50/10
Filed: 2012-09-25
Abstract: An embodiment of the present invention relates to a method for integrally managing a financial service by a relay agency server and, more specifically, to a method for integrally managing a financial service comprising the steps of: receiving, from a user terminal, a financial service information inquiry request for other financial agencies which is transmitted through a server of a specific financial agency; connecting to severs of other financial agencies using personal identification information of a user stored in a cloud system, according to the request; and collecting the requested information from the severs of other financial agencies, and providing the user terminal with the collected information through a server of the specific financial agency. [Reference numerals] (100) Relay agency server; (101) Cloud system; (102) Screen scrapping system; (200) Specific financial agency server; (300) First information providing agency server; (400) Second information providing agency server; (500) User terminal; (600) First communication network; (700) Second communication network
Patent KR-20140046772-A (KR)
Title: Bipolar plate for redox flow battery and redox flow battery comprising said bipolar plate
Inventor: LEE DAI GIL
IPC: H01M8/18
Filed: 2012-10-11
Abstract: The present invention relates to a bipolar plate for a redox flow battery and a redox flow battery containing the same, more particularly, to a bipolar plate for a redox flow battery used in a redox flow battery comprising: a pair of electrode plates separated into a positive electrode plate and a negative electrode plate; a membrane interposed between the electrode plates; battery cells, where cathode electrolyte and anode electrolyte are supplied in turn, comprising a separating plate spaced apart from the outside of the electrode stacked in series; a core unit in which carbon fibers impregnated with a curable polymer; and a double structure where a graphite surface layer is combined outside the core unit. According to the present invention, the core unit is made of metals, and the double structure where a graphite surface layer is combined outside the core unit, so that the electrical characteristics are similar to the conventional bipolar plate, processing form is easy, mechanical rigidity can be secured, the durability of the electrolyte is maintained and manufacturing cost can be lowered.
Patent KR-20140046954-A (KR)
Title: Data storage device and operating method thereof
Inventor: BYUN EU JOON
IPC: G06F13/14
Filed: 2012-10-11
Abstract: The present technology provides a data storage apparatus which uses information of files managed by a host apparatus to process requests from the host apparatus, and an operation method thereof. The data storage apparatus according to the present technology includes a memory device storing the file information transmitted from the host apparatus, and a control unit which processes the requests from the host apparatus regarding a semiconductor memory device by referencing the memory device.
Patent KR-20140049682-A (KR)
Inventor: LEE CHUL HEE
IPC: A61B19/00
Filed: 2012-10-18
Abstract: 본 발명은 의료용 바늘에 있어서, 상기 의료용 바늘은 초음파 탐촉자로부터 조사된 초음파를 난반사시키는 표면처리부를 포함하여 초음파 탐촉자로부터 조사된 초음파의 모니터링 측정각을 향상 시키는 것을 특징으로 한다. 
본 발명에 의하면 의료용 바늘의 표면을 초음파 탐촉자로부터 조사된 초음파의 난반사가 일어나도록 표면처리를 함으로써, 의료용 바늘을 이용한 시술시 체내에 삽입된 바늘을 다양한 각도에서 모니터링을 할 수 있어 시술의 정확성 증가 및 시술시간 단축으로 인한 의사의 편의성이 증가되고 환자의 불편이 감소되는 효과가 있다.
Patent KR-20140052217-A (KR)
Title: 3d image display device and driving method for the same
Inventor: LEE JONG HYUCK
IPC: H04N13/04
Filed: 2012-10-23
Abstract: Provided is a 3D image display device comprising an image display device and a view area dividing unit for dividing the display device into n - four or higher natural number- number of view areas, installed at the front part of the display device. The n number of view areas form a group by being successively arranged in order from a first view area. The group is periodically repeated. Each view area in each group is interlocked with a view area adjacent to each other. The first view area and Nth view area form the border of each group. In the overlapped areas of the first area and second area or Nth area, an image applied to the second view area is applied. Also, in the first view area and N-1st view area overlapped with the Nth view area, an image applied to the N-1st view area is applied.
Patent KR-20140053477-A (KR)
Title: Vehicle message propagating apparatus using m2m communication and method thereof
Inventor: HAN TAE MAN
IPC: G08G1/0965
Filed: 2012-10-26
Abstract: Disclosed are a vehicle message propagation apparatus using machine to machine communication and a method thereof. The vehicle message propagation apparatus using machine to machine communication according to the present invention includes: a message reception unit which receives vehicle event messages from the vehicles in front using an ad hoc network; a message processing unit which analyzes the vehicle event messages; and a message transmission unit which transmits the vehicle event messages to the vehicles in the rear side or a collection server based on the resultant analysis.
Patent KR-20140053648-A (KR)
Title: Negative electrode for lithium secondary battery and method of manufacturing the same
Inventor: PAIK UN GYU
IPC: H01M4/139
Filed: 2012-10-26
Abstract: Provided are a negative electrode for a lithium secondary battery and a method for manufacturing the same. The negative electrode for a lithium secondary battery contains a metal matrix that contains a metal which does not react to lithium, a silicon nanoparticle that is embedded in the metal matrix, and a metal nitride and a silicon nitride positioned on at least a part of a surface of the metal matrix, thereby providing electric conductivity for a negative electrode active material itself through nitridation treatment, reducing contact resistance to improve electric conductivity, and controlling volume change during reaction between lithium and silicon in charging and discharging processes to prevent the mechanical crack that conventionally occurs in negative electrodes and improve the capacity and life of a battery. In addition, a method for manufacturing a negative electrode for a lithium secondary battery including a step for providing a collector, a step of performing nitridation treatment on a negative electrode active material that contains silicon and at least one metal which does not react to lithium, a step for producing slurry for the negative electrode by mixing a conducting agent and a binder with the negative electrode active material which is subjected to the nitridation treatment, and a step for forming a negative electrode active material layer by applying the slurry for the negative electrode onto the collector. According to the present invention, the negative electrode can be manufactured in a simple and easy manner, and manufacturing costs are saved.
Patent KR-20140054728-A (KR)
Title: Calibration method of electronic device mounting apparatus
Inventor: JUNG HYUN GYUN
IPC: H01L21/52
Filed: 2012-10-29
Abstract: Disclosed is a calibration method for an electronic device mounting apparatus. The calibration method for an electronic device mounting apparatus according to the embodiment of the present invention includes the following steps of: calibration jigs picked up by the use of a bonding picker; the center of the mobile camera is moved to the set reference position of the calibration table, and the offset is rectified to correspond the center of the mobile camera with the center of the calibration table based on the fixed results; the bonding picker which picked up the calibration jigs is moved to the set center location of the mobile camera, the turn angles of the calibration jigs are differentiated, and the calibration jigs are filmed numerous times to calculate the location information and detect the center of the location of the bonding picker based on the location information; the offset of the bonding picker′s center of location is rectified toward the center of the fixed camera; offset of the calibration jigs is rectified toward the center of the fixed camera after detecting the positional value of the calibration jigs by filming the calibration jigs picked up by the bonding picker using a fixed camera.
Patent KR-20140058813-A (KR)
Title: Contril method of vehicle
Inventor: LEE SANG WON
IPC: B60W10/10
Filed: 2012-11-07
Abstract: Disclosed is a vehicle control method. The vehicle control method of the present invention includes the steps of acquiring a gear shifting command; acquiring an engine torque value and engine torque variation; and shifting the gear to neutral when the acquired engine torque value and engine torque variation are less than a first reference value. The present invention enables gear shifting based on the engine torque value and engine torque variation.
Patent KR-20140058821-A (KR)
Title: Broadcast receiver and control method for the same
Inventor: CHO YOUNG JIN
IPC: H04H40/18
Filed: 2012-11-07
Abstract: The present invention provides a broadcast receiver and a control method thereof, capable of providing a better service for a user, by enabling the user to watch a broadcast conveniently without feeling sense of difference by receiving a specific broadcast signal without an additional setting, and enabling a broadcast signal provider to control video and sound of the broadcast receiver. The broadcast receiver of the present invention includes: a receiving part for receiving a plurality of broadcast signals including a specific broadcast signal; a signal processing part for processing the broadcast signal; a storage part capable of storing information about the processing of the broadcast signal; and a control part which receives management information about the specific broadcast signal, and stores the management information in the storage part, and controls the signal processing part to adjust the specific broadcast signal on the basis of the stored management information, if the specific broadcast signal is received according to broadcast selection of the user.
Patent KR-20140058974-A (KR)
Title: Display device
Inventor: RYU HO JUN
IPC: G02F1/19
Filed: 2012-11-07
Abstract: A display device comprises a display panel and a grating member. The grating member diffracts a light received from the display panel by being disposed in the lower part of the display panel, and provides the diffracted light to the display panel. The grating member includes a first grating unit having a first lattice pattern and a second grating unit having a second lattice pattern different from the first lattice pattern. The first grating unit and the second grating unit provide the diffracted light with different wavelength from each other to the display panel. Accordingly, color reproduction rate and reflectivity of the display device are improved.
Patent KR-20140060635-A (KR)
Title: Composition of culture medium including extract of streptomyces anulatus for blue-green algae and method of culturing the same
Inventor: SHIN HYUN WOUNG
IPC: C12N1/38
Filed: 2012-11-12
Abstract: The present invention relates to a green algae culture medium composition including a marine actinomyces Streptomyces anulatus extract and a method for culturing algae. More specifically, the present invention relates to a green algae culture medium composition including a marine actinomyces Streptomyces anulatus extract and a method for culturing green algae, wherein the growth rate and fat rate of microalgae that can be used as a bio-fuel are improved in order to increase culturing efficiency. The present invention provides a green algae culture medium composition including marine actinomyces Streptomyces anulatus extract. Moreover, the concentration of the marine actinomyces Streptomyces anulatus extract is 30-50 mg/ml. In addition, the present invention provides a method for culturing green algae, the method comprising a step of culturing green algae by using the green algae culture medium.
Patent KR-20140062928-A (KR)
Title: Composition for preventing alopecia and activating growth of hair
Inventor: KIM CHEONG TAEK
IPC: A61P17/14
Filed: 2012-11-15
Abstract: The present invention provides a composition containing at least one active component selected among compounds represented by chemical formula (1) to prevent hair loss and promote hair growth. The chemical formula (1) is derived from a polycyclic compound, and R is a saturated or unsaturated straight chain or a branched chain alkyloxy group or acyloxy group consisting of hydroxy or carbon number 1 to 20.
Patent KR-20140066844-A (KR)
Title: Pharmaceutical composition for prevention or treatment of colorectal cancer comprising juncus effecus l extract
Inventor: KWON HYUN JU
IPC: A61P35/00
Filed: 2012-11-22
Abstract: The present invention relates to a composition comprising a juncus effecus L. extract for preventing or treating colorectal cancer. According to the present invention, the juncus effecus L. extract has effects of excellent cytotoxicity, cancer cell growth inhibitory activity, and cell division inhibitory activity by arresting cell cycle G2/M, thereby capable of being usefully applied as a prophylactic agent or a medicine of colorectal cancer. The juncus effecus L. extract is also a natural substance presenting low toxicity, stability and high curative power.
Patent KR-20140073725-A (KR)
Inventor: KIM KYONG BOK
IPC: E04B9/18
Filed: 2012-12-06
Abstract: 본 발명은 천정에 고정하거나, 천장에 고정한 앵커에 체결고정하며 파이프를 고정하는 고정테가 고정하거나 물건 물체가 고정하는 물체고정용 행거에 관한 것으로 보다 상세하게는 천장의 슬리브에 타정 앵커로 고정, 고정테(210)가 고정, 물체에서 피스로 고정하는 목적들의 적어도 하나 이상의 체결공 구비되며, 나선봉(1)에 체결하는 적어도 하나 이상의 통상의 고정편 또는 적어도 하나 이상의 통상의 고정편과 통상의 적어도 하나 이상의 고정클립을 구비하는 것을 특징으로 한다. 
본 발명 물체고정용 행거는 경량철골,박스,전등 등의 물건에서 피스로 체결고정 또는 천장 슬라브(S)에 타격에 박히는 콘크리트 못이나 앵커(A) 위치하는 적어도 하나 이상의 체결공(11)이 구비되며, 고정테(210)에 구비한 통상의  걸림부(211) 또는 걸림공(221)이 체결하는 걸림부(미도시) 또는 걸림공(111)을 구비하고, 나선봉(1)을에 체결하는 통상의 절개되어 통상의 측면에서 삽입 체결하는 상기 나선봉(1)과 직각을 이루도록 상기 나선봉(1)에 적어도 하나 이상 고정되는 개절 상,하로 절곡된 통상의 고정편(112)에 적어도 하나 이상 반원형의 통상의 고정홈(112a)을 형성하되, 일정거리에 수직방향으로 형성된 통상의 나선탭(113a)을 중심으로 일 측에 통상의 고정돌기(113b)를 형성하고 타측에 통상의 힌지(113c)를 형성하여 이에 회전 가능하게 결합되는 통상의 고정클립(140)을 형성하며, 하측에 체결공(110)이 형성 돌출된 적어도 하나 이상의 돌기(114)가 구비되며, 고정테(210)와 가동테(220)는 상호체결하는 적어도 하나 이상의 통상의 걸림부(211)와 걸림공(221)을 구비하며,상기 걸림부(미도시) 또는 걸림공(111)에 체결하는 고정테(210)에 외부로 돌기한 적어도 하나 이상의 걸림부(211) 또는 걸림공(미도시)을 구비하며, 고정테(110)와 마주보며 결합 될 때 원형의 안착홈을 이루는 반원형의 안착부(120a)로부터 연장된 가동리브(121)의 상단부에 체결돌기(121a)를 형성하여 상기 고정테(110)의 고정리브(111)에 마련된 체결공(111b)에 삽입될 때 상기 체결클립(130)에 의해 결속되는 가동테(120)가 구비된다. 
본 발명 물체고정용 행거는 나선봉(1)을에 체결하는 선단에 통상의 절개되어 상기 나선봉(1)과 직각을 이루도록 절곡된 통상의 고정편(112)에 돌출하여 돌기한 통상의 고정클립(112-1)이 형성되며, 상기 고정편(112)에 통상의 고정홈(112a)을 형성하며, 상기 고정클립(130)의 하측의 일정거리에 통상의 걸림부(211) 또는 걸림공(221)이 체결하는 걸림부(미도시) 또는 걸림공(111)이 구비되며, 이후 일정거리 하측에 통상의 고정편(131)에 돌출하여 돌기한 통상의 고정클립(131-1)이 형성되며, 상기 고정편(131)에 반원형의 통상의 고정홈(131a)이 구성되는 것을 특징으로 하는 물체고정용 행거(100).구비된다. 
 본 발명 물체고정용 행거는 천장의 슬라브에 고정하고 물체를 고정하여 경량철골,박스,전등 등의 물건에서 수평수직으로 피스로 체결고정 또는 본 행거에 나선봉을 체결하여 나선봉에 통상의 물체를 고정 또는 천장의 슬라브에 고정한 나선봉에 체결고정함으로써 이에 따라 나선봉이, 나선봉에 별도의 부품의 결합 없이도 고정되며, 또 다르게는 상하의 고정편에 형성한 고정클립이 나선봉에 압착 나선봉 이탈이 보다더 방지하며, 보수의 사람이동에도 돌기가 고정부 내부에서 이탈이 어려워 견고한 무게를 견딜 수 있으며, 나선봉에 행거 및 행거의 구멍에 경량철골,박스,전등 등의 물건에서 수평수직으로 피스로 체결고정이 용이한 효과를 갖는 것이다
Patent KR-20140020704-A (KR)
Title: Sample storage device
Inventor: YU SEUNG KOOK
IPC: G01N35/00
Filed: 2012-12-10
Abstract: The present invention relates to a sample storage device capable of mass production. The sample storage device is conveniently manufactured by a process in which a second transparent substrate is attached to a first transparent substrate having a lateral wall of a charging room after the lateral wall of the charging room is formed on the first transparent substrate using a mold for pattern formation on which an intaglio pattern part is formed. The sample storage device has at least one charging room and calculates a number of fine particles of a sample charged in the charging room. The charging room comprises: the first transparent substrate for forming the inner surface of one side of the charging room; a second transparent substrate for forming the inner surface of the other side of the charging room; and the lateral wall laminated between the first and second transparent substrates at a predetermined height and formed by curing a liquid-phase UV curing resin on the first transparent substrate using the mold for pattern formation on which the intaglio pattern is formed.
Patent KR-20140081923-A (KR)
Title: Tube pump having leakage sensor
Inventor: PARK HYEUK JIN
IPC: F04B43/12
Filed: 2012-12-12
Abstract: Disclosed is a tube pump capable of sensing a leakage. The tube pump capable of sensing a leakage according to the present invention moves a fluid in a tube and includes: a pump head having a roller for pressing the tube while rotating around a rotation shaft; a drive unit for driving the roller; a sensor unit formed on one side of the pump head to sense a leakage of the tube; and a control unit for receiving information on whether the tube leaks and controlling the drive unit. According to the present invention, by forming the sensor unit for sensing the leakage on the lower part of the pump head which is more likely to leak in the tube pump and by enabling the control unit to be operated in accordance with sensing the leakage, damages to the tube pump and a risk caused by the leakage can be minimized, and a work using the tube pump can be efficiently facilitated.
Patent KR-20140077414-A (KR)
Inventor: KIM HYO SHIN
IPC: G06F3/041
Filed: 2012-12-14
Abstract: 휴대 단말기가 개시된다. 본 발명의 일 실시예에 따른 휴대 단말기는, 하우징 및 하우징에 설치되며 터치스크린으로 이루어지는 표시부를 포함하는 휴대 단말기로서, 휴대 단말기의 회전 상태를 감지할 수 있는 자이로 센서를 구비하며, 표시부는, 다각형 형태이고, 적어도 2개의 표시 영역을 포함하되, 자이로 센서에서 감지한 휴대 단말기의 회전 상태에 따라 표시 영역의 위치가 변경된다.
Patent KR-20140078986-A (KR)
Title: Regulator, Voltage generator, Semiconductor memory device and Voltage generating method
Inventor: CHOI WON BEOM
IPC: G11C5/14
Filed: 2012-12-18
Abstract: A regulator comprises: an input voltage control unit configured to adjust and output an inputted pumping voltage in response to a control signal changed according to a set target voltage; and a regulation portion configured to output the target voltage by regulating the adjusted pumping voltage. The regulator can reduce the current consumption by adjusting the pumping voltage inputted according to the size of the target voltage.
Patent KR-20140080060-A (KR)
Title: Cover for reaper
Inventor: LEE KWANG
IPC: A01D34/81
Filed: 2012-12-20
Abstract: The present invention relates to a mower cover, and, more specifically, to a mower cover which comprises: a mowing blade protecting plate; and a support coupling the mowing blade protecting plate to a mower, wherein the mowing blade protecting plate has a hole formed at the center thereof and generating wind pressure when a mowing blade rotates, and the support has a fixing part to flexibly couple the mowing blade protecting plate. Therefore, the wind pressure generated by air, which flow into the hole of the mowing blade protecting plate when the mowing blade rotates, blocks weeds, so that the service life of the mowing blade increases and failures in the mower are prevented, and, as a result, the maintenance costs of the mower can be reduced. In addition, the height of the mowing blade protecting plate is fixed properly according to a work environment by flexibly coupling the mowing blade protecting plate to the fixing part of the support so that a work can be efficiently performed. Furthermore, the mower cover is lightened by the simple structure thereof so that worker efficiency can be maintained.