baber/WOPTO huggingface dataset:
Patent KR-20120012948-A (KR)
Title: Separator for fuel cell, and fuel cell system including the same
Inventor: KIM HEE TAK
IPC: C04B35/52
Filed: 2011-06-21
Abstract: PURPOSE: A separator for a fuel cell is provided to prevent physical failure due to freezing in case of storing at below zero temperatures, and to effectively operate by facilitating the supply of fuel and oxidizer in case of operating at below zero temperatures. CONSTITUTION: A separator(10) for a fuel cell comprises a plurality of barriers(30), a main body(20) including flow channels(60) formed between the barriers, and a hydrophilic surface treatment layer(80) formed on the bottom of the flow channels. The contact angle of the hydrophilic surface treatment layer(80) formed on the bottom of the flow channels is smaller than the contact angle of the side wall of the barrier by 10-60°. The main body comprises a metal, graphite, a carbon-resin composite, and combinations thereof.
Patent KR-20130000155-A (KR)
Title: 오프라인 쇼핑 고객인증 시스템, 고객인증 장치 및 그 고객인증 방법, 및 오프라인 쇼핑 고객인증을 지원하는 카트 단말기 및 그 고객인증 지원방법
Inventor: JOE MOON OK
IPC: G06Q30/06
Filed: 2011-06-22
Abstract: 오프라인 쇼핑 고객인증 시스템, 고객인증 장치 및 그 고객인증 방법, 및 오프라인 쇼핑 고객인증을 지원하는 카트 단말기 및 그 고객인증 지원방법이 개시된다. 본 발명의 실시예에 따른 고객인증 장치는, 카트에 설치된 카트 단말기를 이용하여 오프라인 쇼핑 고객에 대한 인증을 수행하는 고객인증 장치에 있어서, 카트 단말기에 대응하는 단말기 식별자를 저장하는 식별자 저장부; 고객 단말기로부터 인증요청이 수신되면, 인증토큰을 생성하여 고객 단말기로 전송하는 인증토큰 생성부; 고객 단말기가 카트 단말기로부터 단말기 식별자를 인식하면, 고객 단말기로부터 카트 단말기에 의해 표시되는 단말기 식별자 및 전송된 인증토큰을 포함하는 유효성 정보를 수신하는 유효성정보 수신부; 및 수신되는 유효성 정보에 기초하여 고객 단말기에 대응하는 고객을 인증 처리하는 인증 처리부를 포함하는 것을 특징으로 한다.
Patent KR-20130006964-A (KR)
Title: A light emitting device pakage
Inventor: KIM TAE JIN
IPC: H01L33/62
Filed: 2011-06-28
Abstract: PURPOSE: A light emitting device package is provided to implement white light by combining various colors or using fluorescent materials. CONSTITUTION: A lead frame is arranged in a body. The lead frame is exposed from one side of the body. A light emitting device is electrically connected to the lead frame. A groove part(S1) is formed on the upper side of the lead frame. A bent part(P1) is arranged on the groove part.
Patent KR-20130001910-A (KR)
Inventor: LEE HYUN WOO
IPC: F25D29/00
Filed: 2011-06-28
Abstract: PURPOSE: An apparatus for producing cold water is provided to generate cold water without special storage devices, and to rapidly cool water at desired temperature. CONSTITUTION: An apparatus(100) for producing cold water comprises a flow part(200) and a cooling unit(300). The flow part comprises a flow pipe for water inside. The flow part comprises an inlet(221) and an outlet(222). A fluid path connecting the inlet to the outlet comprises a flow member(220). The flow part comprises a flow body and a fluid path forming member. The flow pipe is formed in zigzag. The cooling unit is in contact with the flow part. The cooling unit cools water flowing in the flow part. [Reference numerals] (AA) Water; (BB) Coolant
Patent KR-20130003551-A (KR)
Title: Semiconductor memory device, memory controller and memory system having on die termination and method for controlling on die termination thereof
Inventor: PARK JOON YOUNG
IPC: G11C7/10
Filed: 2011-06-30
Abstract: PURPOSE: A semiconductor memory device including an on-die termination, a memory controller, a memory system, and a method for controlling the on-die termination are provided to improve the fidelity of a signal by preventing the change of an ODT(on-die termination) equivalent resistance in an operation state combination of different chips and confliction due to the skew of the ODT control timing. CONSTITUTION: A first memory chip(1210) includes a first pad to receive a first signal and a first ODT unit(1213) which is electrically connected to the first pad. The first pad is connected to a first terminal of the semiconductor memory device. A second memory chip(1220) includes a second pad to receive the first signal and a second ODT unit(1223) which is electrically connected to the second pad. The second pad is connected to the first terminal of the semiconductor memory device. One of the first ODT unit and the second ODT unit is on or off according to a memory operation and the other is off regardless of the memory operation. The ODT unit which is on or off is changed to the first ODT unit or the second ODT unit.
Patent KR-20130007296-A (KR)
Title: Preamplifier, method for operating the same, and devices having the same
Inventor: KIM MYOUNG MEE
IPC: H03F1/30
Filed: 2011-06-30
Abstract: PURPOSE: A preamplifier, its operation method and devices having the same are provided to improve quality of a hard disk drive by accurately detecting generation of HDI(head disk interference). CONSTITUTION: A preamplifier(40) includes a compensation circuit(41), a detection circuit(42), a filter(43) and a comparator(45). The preamplifier may include a second amplifier(44). The compensation circuit includes a bias compensation circuit(41-1) and a first amplifier(41-2). The detection circuit compares a swing amplitude of a output signal of the first amplifier with a swing amplitude of the reference signal. The filter outputs a filtered signal by filtering a first signal or a second signal output from the compensation circuit. The second amplifier amplifies an output signal from the filter.
Patent KR-20130003841-A (KR)
Inventor: SEO YEONG SEOK
IPC: A23F3/30
Filed: 2011-07-01
Abstract: 본 발명은 프리믹스 차의 조성물 및 제법에 관한 것으로로, 프림 등에 사용하는 재료인 인산칼륨, 탄산나트륨, 유화제 등과 같은 화학물질을 사용하지 않고, 볶음 콩가루 등의 풍미와 분산성 재료와 커피 등의 향미와 기호성 재료를 미리 분산 혼합하여, 물이나 음료에 즉석 혼합하여 마시기 적합한 프리믹스 차의 조성물 및 제법에 관한 것이다.
Patent KR-20120007966-A (KR)
Title: Epitaxial substrate having nano-rugged surface and fabrication thereof
Inventor: CHYAN JIUNN YIH
IPC: H01L21/20
Filed: 2011-07-04
Abstract: PURPOSE: An epitaxial substrate having a nano-rugged surface and a fabrication method thereof are provided to reduce manufacturing costs without a photolithography process. CONSTITUTION: A crystalline substrate(10) having an epitaxial surface(102) is prepared. A polycrystalline layer of a fixed material is deposited on the epitaxial surface of the crystalline substrate. The grain boundaries of the polycrystalline layer are etched with a first wet etching process. Domains in the grain boundaries of the polycrystalline layer are etched with a plasma etching process. An etched polycrystalline layer with a second wet etching process is removed. The epitaxial surface of the crystalline substrate is nano-dimensional and rough without a pattern.
Patent KR-20130005402-A (KR)
Inventor: KWON SOON DO
IPC: F17C13/00
Filed: 2011-07-06
Abstract: 본 발명은 액체 화물 탱크 상부의 가스돔(gas dome)으로부터 일측이 회전 가능하게 장착되고 타측은 굴절 및 신축을 허용하면서 액체 화물 탱크 내부의 상, 하, 좌, 우 전면에 근접이 가능한 붐 유닛을 포함하는 구조로부터, 액체 화물 탱크 내부의 유지 및 보수 작업을 안전하고 용이하며 신속하게 수행할 수 있고, 설치와 분리 및 조작이 간편한 LNG화물 탱크용 고소 작업대에 관한 것이다.
Patent KR-20130005717-A (KR)
Title: 안테나 장치 및 이를 포함하는 디지털 방송 장치
Inventor: RYOU BYUNG HOON
IPC: H01Q5/00
Filed: 2011-07-07
Abstract: 안테나 장치 및 이를 포함하는 디지털 방송 장치가 개시된다. 본 발명의 실시 예에 따른 안테나 장치는 제 1 주파수 대역에서 신호를 송수신하는 제 1 안테나, 제 2 주파수 대역에서 신호를 송수신하는 제 2 안테나 및 상기 제 1 안테나와 상기 제 2 안테나가 수신한 신호로부터 상기 제 1 주파수 대역 및 제 2 주파수 대역 사이의 신호를 선택적으로 여파하는 대역 통과 여파기를 구비하는 송수신 장치를 포함한다. 따라서, 안테나 장치는 디지털 방송 송수신을 위한 광대역 특성을 구현하면서도 소형화가 가능하게 된다.
Patent KR-20130006234-A (KR)
Title: A washing kit for water purifier
Inventor: KIM SANG HO
IPC: C02F1/467
Filed: 2011-07-08
Abstract: PURPOSE: A hygiene kit for a water purifier is provided to improve satisfaction of a product and to detect malfunctions of a sterilized water generating module. CONSTITUTION: A hygiene kit for a water purifier comprises a case(110), a visualization part, and a lightening part(180). The case comprises a sterilized water generating module(140). The lightening part is formed inside the visualization part in order to lighten the sterilized water generating module. A hygiene kit for a water purifier additionally comprises a raw water injection port and a sterilized water output port, an exhaust water injection port and exhaust port, a cleaning flow path, and an exhaust flow path. The water input port is formed on the exterior the case. The injection port and the exhaust port is formed on the exterior of the case. The cleaning flow path is formed between the water injection port and the sterilized water exhaust port. The exhaust flow path is formed between the exhaust water injection port and exhaust port.
Patent KR-20130006563-A (KR)
Title: Smoking box and smoking control system having the same
Inventor: WOO SUNG WON
IPC: F24F7/00
Filed: 2011-07-09
Abstract: PURPOSE: A smoking box and a smoking management system including the same are provided to supply a sealed space to a smoker, thereby enabling the smoker to freely smoke. CONSTITUTION: A smoking space is sealed. An air purification unit purifies air in the smoking space. A smoking box(100) includes a cigarette collector inside the smoking space. The smoking box is installed in outside. The smoking box blocks smoke. A control server(200) receives data provided from the smoking box and transmits a control command to the smoking box. [Reference numerals] (100) Smoking box; (200) Control server; (300) Network
Patent KR-20130007814-A (KR)
Title: Blister
Inventor: LEE MYOUNG GIL
IPC: B65B43/56
Filed: 2011-07-11
Abstract: PURPOSE: A blister packing machine is provided to conveniently input contents in packs in one stroke of a rotary plate by separately arranging the placing parts of the rotary plate on the same circumference of the top of the rotary plate. CONSTITUTION: A blister packing machine comprises a rotary plate(20), a rotary unit, an input part(40), a packing cover input unit(50), a sealing unit(60), and a separation unit(70). The rotary plate is connected to a body(10) and comprises multiple placing parts(21) on which a mount panel for receiving packing packs is placed. The rotary unit is connected to the rotary plate and rotates the rotary plate. The input part is arranged in one side of the body and inputs contents into packs. The packing cover input unit is arranged in one side of the input part and covers the top of the packs. The sealing unit is arranged in one side of the packing cover input unit and attaches packing covers to the packs. The separation unit discharges the packs on which the packing covers are attached from the mount panel.
Patent KR-20130009355-A (KR)
Inventor: SHIM YOUNG BOCK
IPC: A61L27/06
Filed: 2011-07-15
Abstract: PURPOSE: A method of manufacturing prosthesis for replacing articulation is provided to avoid electrical abrasion between dissimilar metal alloys of the prosthesis system and to avoid cracking and delaminating phenomenon of the prosthesis in use. CONSTITUTION: A method of manufacturing prosthesis for replacing articulation is as follows: A step of providing a support made of titanium alloy; a step of applying the porous coating to a selected part of the support to accelerate the bone growth; a step of ionically bonding a ceramic coating to a load support and the porous coated area of prosthesis at a thickness of 2-15 micron; and a step of polishing the ceramic coating formed on the load support at a smoothness of about 1.0 microinch.
Patent KR-20130010601-A (KR)
Title: Apparatus for eliminating white plume
Inventor: LEE HOO KUN
IPC: B01D47/06
Filed: 2011-07-19
Abstract: PURPOSE: An apparatus is provided to efficiently eliminating white-smoke by replacing the exhaust gas through heat exchange process with a surface of a passage contacted more, increase droplet growth rates and the efficiency of eliminating white-smoke. CONSTITUTION: An apparatus eliminating white-smoke comprises; a main body part(10), a passage part(20) and a water spraying part(30). The main body part comprises; a part(11) for the inflow of exhaust gas and an outlet part(12) for letting waterless exhaust gas out. The passage is in the main body part and forms a passage which passes through from the part for the inflow of exhaust gas to the outlet part. The passage sprays water to the exhaust gas moving in the passage. The direction of the exhaust gas is at a right angle with the sprayed water.
Patent KR-20130013342-A (KR)
Title: Traction motor
Inventor: KIM SUNG CHUL
IPC: H02K5/16
Filed: 2011-07-28
Abstract: PURPOSE: A traction motor is provided to prevent motor noise and vibration by controlling forward and backward movement corresponding to rotating direction conversion, thereby increasing quality and reliability. CONSTITUTION: A stator assembly(2) is installed in a housing(1). A rotor assembly(3) comprises a rotor shaft(31). A pair of support units supports the rotor shaft. The support units a load side support unit(10) supporting a left side of the rotor shaft and a half load side support unit(20) supporting a right side of the rotor shaft.
Patent KR-20130014117-A (KR)
Title: Optical component package and manufacturing method thereof
Inventor: PAIK JEE HEUM
IPC: H01L33/48
Filed: 2011-07-29
Abstract: PURPOSE: An optical component package and a manufacturing method thereof are provided to accurately position a lens part by using a boundary part which is formed by performing a half etching process on the boundary of the lens part. CONSTITUTION: A metal layer is formed on an insulating layer having a via hole(120). A circuit pattern layer(132) is formed by etching the metal layer. A part of the metal layer is half-etched to form a groove-shaped boundary part(140). An optical device is mounted on the circuit pattern layer. Epoxy resin is coated on the optical device to form a molding unit(170).
Patent KR-20130014282-A (KR)
Title: Device fixing insulating material on vertical aluminum molds
Inventor: YANG NAE MOON
IPC: E04G17/06
Filed: 2011-07-30
Abstract: PURPOSE: A gap adjustment fixing apparatus for the installation of a heat insulation material in a vertical aluminum mold is provided to saves the manufacturing cost by using an existing pipe and to reduce working hours and costs with a simple construction. CONSTITUTION: An adjustment fixing apparatus for the installation of a heat insulation material in a vertical aluminum mold includes a pair of L-shaped contact units(51), a rod-shaped unit(52), and a pair of ring-shaped units(53), and a pipe(54). The pair of L-shaped contact units are tightly contacted with the top surfaces of heat insulation materials for the insulation materials mutually faced each other on the upper ends of an aluminum molds(1) on a both vertical sides to be fixed adherently. The rod shape material is installed as an integral body respectively on each side of a pair of L-shaped contact units, and composed of a male screw thread on the outer circumferential surface. The pair of ring-shaped units are connected respectively with screws to the inner circumferential surface of the male screw of the rod-shaped material and composed of a tapered outer circumferential surface. The pipe is tightly pushed to connect the inner circumferential surface with the tapered circumferential surface of the ring-shaped material.
Patent KR-20130015203-A (KR)
Title: Product distribution management system
Inventor: MO SUNG WOOK
IPC: G06K17/00
Filed: 2011-08-02
Abstract: PURPOSE: A product distribution management system is provided to supply reliability for the product management in a distribution process. CONSTITUTION: A producer terminal(120) records one or more information in a tag(110) with a product among product related information and setting information for product storage. One or more product storage devices(130) are mounted on each container. A storage device comprises one or more sensors. The storage device senses internal environment of the container by using a sensor and generates management history information. [Reference numerals] (110) Tag; (120) Producer terminal; (130) Product storage device; (140) Central management server
Patent KR-20130015328-A (KR)
Title: Printed circuit board and method of manufacturing the same
Inventor: CHO MIN JUNG
IPC: H05K3/18
Filed: 2011-08-03
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to reduce manufacturing costs and lead time by omitting a solder coining process and a solder reflow process using solder paste. CONSTITUTION: A base substrate is prepared. A circuit layer(130) is formed on the base substrate. A bump(150) is formed by plating to surround a circuit pattern of the circuit layer. A solder resist layer(160) with an open part is formed on the base substrate.
Patent KR-20130017299-A (KR)
Title: Solar power system using air as thermal conductor
Inventor: PARK MOON HEE
IPC: F24J2/04
Filed: 2011-08-10
Abstract: PURPOSE: A solar power generation system using air as a thermal medium is provided to implement five operating modes of thermal energy storing, thermal energy storing and generation, generation, generation and regeneration which are required for the system, and to reduce installation and maintenance cost according to the simplification of the system. CONSTITUTION: A solar power generation system using air as a thermal medium comprises a heliostat(210), a solar receiver(220), a thermal storage(230), a steam generator(240), a steam turbine(250), and a generator(260). The heliostat reflects solar thermal energy to the solar receiver. The solar receiver receives a collected heat from the heliostat, and absorbs the thermal energy. The thermal storage transfers the absorbed thermal energy of the solar receiver through a pipe and stores it. The steam generator generates steam using a heated air which is transferred from the solar receiver or the thermal storage through the pipe. The steam turbine actuates the rotary shaft of the generator using the steam generated from the steam generator. The generator generates electricity by the rotation of the steam turbine.
Patent KR-20130017604-A (KR)
Inventor: LEE CHI SUNG
IPC: F22B33/18
Filed: 2011-08-11
Abstract: PURPOSE: A device for collecting or automatically supplying the condensate water of a closed circuit circulation type steam boiler is provided to include only a compensate water collecting vessel of pressure lower than a steam supply pipe, thereby remarkably simplifying a structure. CONSTITUTION: A device for collecting or automatically supplying the condensate water of a closed circuit circulation type steam boiler comprises a boiler(1), a seam supply pipe(3), and a condensate water pipe(5). A condensate water collecting vessel(31) is installed in an end of the condensate water pipe. The condensate water collecting vessel and the boiler are connected by a condensate water supply pipe(33) with a check valve(32) and a steam pipe(34). A pumping member(38) selectively supplying steam or the condensate water inside the condensate water collecting vessel to the boiler is installed on the condensate water supply pipe and the steam pipe of the condensate water collecting vessel. Solenoid valves(39,40) are installed in the condensate water supply pipe and the steam pipe respectively. One of the solenoid valves are selectively opened or closed when the pumping member operates so that the condensate water and the steam are supplied to the boiler.
Patent KR-20130017799-A (KR)
Title: 냉장고
Inventor: JEON JEONG MIN
IPC: F25D23/06
Filed: 2011-08-12
Abstract: 저장실 내로 침투하는 열을 감소시키면서도 방열 파이프와 중간앞판 간의 밀착도를 향상시켜 중간앞판에 이슬 맺힘을 방지할 수 있는 냉장고를 제공한다. 
냉장고는 냉동실 및 냉장실을 각각 형성하는 내상을 포함하는 본체; 상기 냉동실 및 상기 냉장실을 개폐하기 위해 상기 본체에 각각 회전 가능하게 결합되는 도어; 상기 각각의 도어 배면에 설치되어 상기 본체와 상기 각각의 도어가 밀봉되도록 하고, 내부에 마그넷이 마련되는 개스킷; 상기 냉동실을 형성하는 내상과 상기 냉장실을 형성하는 내상 사이에 단열재가 충진되어 형성되는 중간격벽; 상기 중간격벽의 전면에 배치되어 상기 냉동실 및 상기 냉장실을 형성하는 각각의 내상을 고정하는 중간앞판; 상기 중간앞판에 발생되는 이슬 맺힘을 방지하기 위해 상기 중간격벽의 전면에 1열로 배열되어 설치되는 방열 파이프;를 포함하고, 상기 중간격벽의 전면에 설치되는 상기 방열 파이프가 상기 중간앞판의 중앙에 밀착되어 고정될 수 있도록 상기 중간앞판은 좌우가 비대칭인 형상으로 형성되는 것을 특징으로 하는 한다.
Patent KR-20130019915-A (KR)
Title: Electornic control unit and the safe control method thereof
Inventor: KIM SE HYUN
IPC: B60R21/013
Filed: 2011-08-18
Abstract: PURPOSE: An electronic control device and a safety control method thereof are provided to decide the rollover of the vehicle using the detection information of a different electronic control device. CONSTITUTION: An electronic control device comprises the first processing part(120) which obtains the first detection information detected by the first sensor; the first communication part(130) which sends the first detection information to a vehicle network and which receives the second detection information from the vehicle network; and the first control part(110) which decides whether the vehicle is in a rollover accident situation using the first detection information if there is the credibility of the first detection information and The first control part which determines the rollover accident situation using the first detection information if there is the credibility of the first detection information and which determines the rollover accident situation using the second detection information if there is no credibility of the first detection information after checking the credibility of the first detection information. The first control part executes the safety control of the vehicle which includes at least one among the airbag unfolding and the brake control once the rollover accident situation is decided by the first and the second detection information. The safety control method by the electronic control device comprises an stage that obtains the first detection information; a stage that shares the first detection information receiving through the vehicle network with other electronic control device; and a stage that receives the second detection information from the vehicle network; a stage that checks whether there is the credibility of the first detection information; a stage that determines whether there is the rollover accident situation using the first detection information in case the first detection information has credibility; a stage that determines whether there is the rollover accident situation using the second detection information in case the first detection information has no credibility; and a stage that executes the safety control that is preset in a vehicle once the rollover accident situation of the vehicle is determined by the first or the second detection information. [Reference numerals] (100) Airbag ignition device; (110) First control part; (120,220) First processing part; (130) First communication part; (200) Safety control device; (210) Second control part; (230) Second communication part; (AA) Airbag; (BB) Brake
Patent KR-20130021934-A (KR)
Title: Apparatus and method assisting exercise, system for managing exercise ability of the members
Inventor: CHO WE DUKE
IPC: A63B24/00
Filed: 2011-08-24
Abstract: PURPOSE: An apparatus and a method for assisting exercise, and a system for managing exercise ability of members using the device are provided to enable a user to exercise according to a customized exercise program. CONSTITUTION: An apparatus for assisting exercise comprises an exercise program storage unit(110) which stores exercise programs, an exercise program setting unit(130) which sets an exercise program, a movement and physiological data collection unit(150) which collects user movement related information and physiological data, an exercise pattern detecting unit(170) which outputs physiological data, an input and output unit(190) which outputs result information on a specific movement and physiological data. [Reference numerals] (100) User; (110) Exercise program storage unit; (130) Exercise program setting unit; (150) Movement and physiological data collection unit; (170) Exercise pattern detecting unit; (200) Wireless module unit; (230) Information storage unit; (250) Analyzing module unit; (270) Transmitting module unit; (290) Member management unit; (AA) Exercise assisting unit; (BB) Central management unit