baber/WOPTO huggingface dataset:
Patent KR-20130005018-A (KR)
Inventor: LEE YOUNG WOO
IPC: A43B7/08
Filed: 2011-07-05
Abstract: PURPOSE: An air circulation device is provided to effectively discharge heat and sweat generated from the inside of shoes. CONSTITUTION: An air circulation device comprises an inhaler, an intake stopper(203), an air pump, an exhaust stopper(204), and an exhaust pipe. The air circulation device is attached between the top of a foot and the inside of the shell of a shoe. The air circulation device inhales air from a toe part and discharges air to the outside of the shoe using pressure generated from walking.
Patent KR-20130005874-A (KR)
Title: Test socket for semiconductor package
Inventor: JUN JIN GUK
IPC: H01L21/66
Filed: 2011-07-07
Abstract: PURPOSE: A test socket for a semiconductor package is provided to stably connect an upper contact tip to a package terminal. CONSTITUTION: A cover member(50) has a receiving part(51). The upper contact terminal of a contact electrically touches a terminal of a semiconductor package. The lower contact terminal of the contact is electrically connected to a test board. An adaptor(40) has a mounting surface(41). Multiple slots are formed in the mounting surface(42). As the cover member perpendicularly moves, a slider(20) opens and closes the upper contact tip of the contact.
Patent KR-20130011721-A (KR)
Title: Method for producing dried persimmon using ascorbic acid and dried persimmon produced by the same method
Inventor: KIM HWAN GI
IPC: A23L33/00
Filed: 2011-07-22
Abstract: PURPOSE: A manufacturing method of dried persimmon is provided to enhance the surface color by treating ascorbic acid and improve the storage quality without progressing sulfur fumigation when manufacturing dried persimmon. CONSTITUTION: Peeling the peel after fumigating persimmon which weight per unit is 200-350 g in a low temperature warehouse at 1-2deg. C for 10 to 15 days. Manufacture a mixture which pH is 2-3 by fusing ascorbic acid 0.08-0.12 parts by weight in water 4.5-5.5 parts by weight. Dry the peeled persimmon by spraying the mixture as follows or dip at -5-7deg. C for 50-70 days. Spray the mixture of 4.6-5.6 parts by weight to the peeled persimmon 400-600 parts by weight. Dip the peeled persimmon 200-300 parts by weight into the mixture of 4.6-5.6 parts by weight for 2-3 seconds. PH of mixture is 2-3.
Patent KR-20120102479-A (KR)
Title: Titanium ion without hydrofluoric acid, the production and application technology
Inventor: YOON JONG O
IPC: C23C18/54
Filed: 2011-07-27
Abstract: PURPOSE: A titanium ion aqueous solution and manufacturing technique and application technology thereof are provided to facilitate refining of titanium metal by maintaining titanium in ion state at room temperature. CONSTITUTION: A titanium ion aqueous solution is manufactured by using anatase titanium dioxide and titanium tetrachloride as starting materials. The titanium ion aqueous solution includes nitrogen ion and sulfate ion. If the starting material is anatase titanium dioxide, the manufacturing method of the titanium ion aqueous solution comprises the following steps: providing titanium compound; liquefying the titanium compound by putting into a base solvent; putting a stabilizer into the liquefied titanium compound; and adjusting the pH of the liquefied titanium compound. If titanium tetrachloride (TiCl4) is a starting material, the manufacturing method of the titanium ion aqueous solution comprises the following steps: providing the titanium compound; manufacturing titanyl chloride(TiOCl2) by adding water to the titanium compound; putting a stabilizer into the titanyl chloride solution; putting the base solvent into the compound; and adjusting the pH of the compound.
Patent KR-20130015712-A (KR)
Title: Method of manufacturing a nanowire
Inventor: YOO KYOUNG JONG
IPC: B82B1/00
Filed: 2011-08-04
Abstract: PURPOSE: A method for manufacturing a nanowire is provided to produce a large amount of high uniformity nanowire through a wet-etching process. CONSTITUTION: A method for manufacturing a nanowire comprises: a step of forming a plurality of lattice patterns(131) on a substrate(110); a step of forming a sacrificial layer(140) on the lattice patterns; a step of forming a nanowire(170) on the lattice patterns with the sacrificial layer; and a step of etching the sacrificial layer and separating the lattice pattern and the nanowire.
Patent KR-20130016804-A (KR)
Inventor: LEE JONG SEON
IPC: F16J15/02
Filed: 2011-08-09
Abstract: 본 발명은, 평탄부 끝단에 쿼터비드를 형성함으로써 일반 금속 가스켓의 비드 구조에 비해 체결 시의 비드 높이가 향상되어 기밀성을 향상시키고 가스켓 입구가 모아지게 되어 가스 침투을 효과적으로 차단할 수 있도록, 금속 가스켓에 있어서, 하프비드가 형성되어 있는 상판과; 상기 상판과 동일 형상을 가지며 서로 대칭되게 맞닿아 있는 하판으로 구성되며, 각 하프비드의 가스 통로구 측에 위치하는 평탄부들의 끝단으로부터 경사지게 형성되는 쿼터비드를 포함하여 구성하는 비드 평탄부에 쿼터비드를 형성하는 금속 가스켓에 관한 것이다.
Patent KR-20130017567-A (KR)
Title: Method and apparatus for mixed analog and digital beam forming
Inventor: HAN SHUANGFENG
IPC: H04L27/26
Filed: 2011-08-11
Abstract: PURPOSE: A method and apparatus for mixed analog and digital beam-forming are provided to execute a digital beam-forming process for compensating for other terminals except for a first terminal using an analog beam-forming pre-coder fixed in the first terminal. CONSTITUTION: A pre-processor(124) executes a digital beam-forming process by multiplying a digital beam-forming pre-coder by a second sub carrier. The digital beam-forming pre-coder determines an analog beam-forming pre-coder for compensating for a second sub carrier transmitted to a second receiver. The analog beam-forming pre-coder is optimized for a first sub carrier transmitted to a first received in a parallel symbol stream. An RF(Radio Frequency) chain executes an analog beam-forming process by multiplying an analog beam-forming pre-coder by an analog signal. The analog beam-forming pre-coder is transmitted to one or more RF paths. The analog beam-forming pre-coder is optimized for the first sub carrier. [Reference numerals] (100,102) Encoder; (110,112) Modulator; (120) Stream(M_t); (122) MIMO encoder; (124) Pre-processor; (170) Control unit; (AA) Chain 1; (BB) Chain 2; (CC) Each group includes D antennas; (DD) Phase shifter; (EE) Connection of a data path from an antenna 2 to an antenna D is identical; (FF) Antenna 1; (GG) Antenna D; (L) Layer
Patent KR-20120021196-A (KR)
Title: Fuel injection control device of marine engine
Inventor: IWAMOTO HIROSHI
IPC: F02D41/04
Filed: 2011-08-17
Abstract: PURPOSE: A fuel injection control device for a ship engine is provided to improve the precision of fuel injection by forming specific injection patterns. CONSTITUTION: A fuel injection control device for a ship engine comprises multiple valves(12,14), valve control units(22), an engine control unit(24), control devices(26a,26b), and a rotation sensor. The valves are arranged on each cylinder and control the amount of fuel injected into the cylinders. The valve control units are integrally formed in the valves and control the valves. The engine control unit transmits an order to the valve control units. The control devices are connected to the engine control unit. The rotation sensor detects the RPM of an engine and transmits the detected results to the engine control unit.
Patent KR-20130021555-A (KR)
Title: The parallel connection device of the circuit for charge and discharge of multiple batteries
Inventor: CHO JONG WON
IPC: H01M2/20
Filed: 2011-08-23
Abstract: PURPOSE: A parallel connection device of a circuit for the charge and discharge of batteries is provided to maintain the maximum lifetime of each battery without accidents. CONSTITUTION: A parallel connection device of a circuit for the charge and discharge of batteries comprises: a one-way current device for discharging in a discharge line of each battery, and an overcurrent-controlling device for discharging in the discharge line; and another one-way current device for charging in a charge line of each battery and another overcurrent-controlling device for charging in the charge line. For preventing voltage drop, a Schottky diode is used in the one-way current devices. [Reference numerals] (AA,BB) Output; (CC,DD) Input
Patent KR-20130024446-A (KR)
Title: Bumper of showcase
Inventor: UM SANG OOK
IPC: A47F3/14
Filed: 2011-08-31
Abstract: PURPOSE: A showcase bumper mounted with an ornamental material to protect a show case is provided to be easily identified by a user with a shopping cart and to absorb the impact when the front frame of the shopping cart is collided with the showcase. CONSTITUTION: A showcase bumper includes a refrigerator installed on the lower part of the show case bumper with the goods displayed inside, a control circuit controlling the refrigerator and a bumper(10) of a showcase installed on the front side of the show case to protect the lower side of the showcase. The showcase bumper is equipped with ornamental members(20) on the upper part to be formed to inform the existence of the showcase bumper. The showcase bumper is formed with an installation groove(11) in which the ornamental materials are installed. The ornamental materials are detachably installed in the installation groove. The showcase bumper is molded by the extrusion of the resin with an elastic force.
Patent KR-20130026270-A (KR)
Title: Drying apparatus for glass using ir steel heater
Inventor: SUNG BONG SU
IPC: F26B23/08
Filed: 2011-09-05
Abstract: PURPOSE: A drying device for a glass using a steel heater is provided to wholly or partially heating a glass and to promptly respond to an invalid operation by equipping a plate-shaped steel heater to vertically and horizontally move about a LCD glass. CONSTITUTION: A drying device for a glass using a steel heater comprises a frame, a controlling unit(40), a heater, and a transferring unit(20). The frame forms a drying space for drying a LCD glass. The transferring unit transfers the LCD glass to the inside and outside of the drying space. The heater heats up the LCD glass. The controlling unit operates the heater and transferring unit according to a preset drying condition. The heater comprises a resistant body which is equipped in one side of the metal plate for generating electric resistance heat and is a plate-shaped steel heater(30) for exposing infrared light and heat to the LCD glass through the metal plate. [Reference numerals] (31) Heater vertical driving unit; (35) Heater horizontal driving unit; (40) Controlling unit; (50) Temperature sensor; (60) Blower
Patent KR-20130028518-A (KR)
Title: System and method for developing man power
Inventor: JHUN HA JIN
IPC: G06Q10/06
Filed: 2011-09-09
Abstract: PURPOSE: A human resource development system and method are provided to train a plurality of human resources by teaching and evaluating creativity, sincerity, problem solving ability, etc. CONSTITUTION: A human resource development system generates a new course(S100). Members participate in the new course(S200). The human resource development system provides a mission registered in the course to the members(S300). The human resource development system receives outcomes from mentees who participate in the course(S400). The members evaluate the registered outcomes(S500). [Reference numerals] (AA) Start; (BB) End; (S100) Course generation; (S200) Member participation; (S300) Mission suggestion; (S400) Outcome registration; (S500) Registered outcome evaluation; (S600) Evaluation context reflection to statistics; (S700) Recommendation information generation
Patent KR-20130029296-A (KR)
Title: Purifying device for ground water
Inventor: CHOI SEUNG WOO
IPC: G01N33/18
Filed: 2011-09-14
Abstract: PURPOSE: A water purification apparatus is provided to adjust the operation time of a sterilization unit by detecting the water quality of processed water using a conducting system, and to improve the recovery efficiency of the processed water. CONSTITUTION: A water purification apparatus includes an underground water inflow unit(10), a contamination removal unit(20), a purification unit(30), a sterilization unit(40), and a storage unit(50). The purification unit filters underground water passed through the contamination removal unit using the reverse osmosis. The sterilization unit sterilizes the underground water passed through the purification unit. The storage unit stores the underground water passed through the sterilization unit. The contamination removal unit contains a microfilter. A manometer(621) is installed on a second transfer pipe(62) connecting the contamination removal unit to the purification unit, and a conducting system(631) is installed on a third transfer pipe(63) connecting the purification unit and the sterilization unit. [Reference numerals] (10) Inflow unit; (20) Contamination removal unit; (30) Purification unit; (40) Sterilization unit; (50) Storage unit
Patent KR-20130030082-A (KR)
Title: 무릎 에어백 장치
Inventor: SEO YOUNG DUK
IPC: B60R21/206
Filed: 2011-09-16
Abstract: 에어백 쿠션이 승객의 무릎 높이보다 아래에서 상기 승객의 무릎 높이보다 위로 전개되는 도중에, 상기 승객의 무릎 앞 공간에 걸리지 않고 상기 승객의 무릎 높이보다 위로 전개될 수 있는 무릎 에어백 장치가 제공된다. 
	이를 위해, 본 발명의 실시예에 의한 무릎 에어백 장치는, 가스가 유입되면 팽창되면서 승객의 무릎 높이보다 아래에서 상기 승객의 무릎 높이보다 위로 전개되어, 상기 승객의 무릎을 보호하는 에어백 쿠션;을 포함하고, 상기 에어백 쿠션이 상기 승객의 무릎 높이보다 아래에서 상기 승객의 무릎 앞 공간을 통과하여 상기 승객의 무릎 높이보다 위로 전개될 수 있도록, 상기 에어백 쿠션에는 상기 승객의 무릎 앞 공간을 통과하는 선단에, 마지막에 팽창되는 후팽창부가 형성된다.
Patent KR-20130030445-A (KR)
Title: Apparatus for control rpm of generator
Inventor: PARK WOO SUN
IPC: F03D7/04
Filed: 2011-09-19
Abstract: PURPOSE: A control device for rotation counts of a generator is provided to maximize efficiency of the generator by regularly maintaining the rotation counts of the generator by rotating a stator in an opposite direction to a rotor rotating with a rotatory force of a turbine. CONSTITUTION: A control device for rotation counts of a generator comprises a generator device(10) and a control device(20). A rotor(12) is connected to a shaft(2) of a turbine(1) which converts an external kinetic energy into a mechanical energy, and an inner wheel of a first bearing(11) and a second bearing(15) is connected to both sides of the shaft. A plurality of stators(14) is connected to an outer wheel of the first bearing and the second bearing with a plurality of connection members(13,16). A rotary shaft(24) of a shift motor(23) is connected to the outer wheel of the second bearing, and the control device includes a sensor module(21) sensing rotation counts of the shaft and a control module(22) controlling driving of the shift motor with a signal sensed in the sensor module. The rotor is rotated with a rotatory force of the shaft, and the stator is rotates with the rotatory force of the rotary shaft in order to rotate the rotor and the stator in a mutual opposite direction and to regularly maintain the rotation counts of the generator device. [Reference numerals] (12) Rotor; (22) Control module; (23) Shift motor; (AA) Wind flow; (BB,14) Stator
Patent KR-20130032048-A (KR)
Title: Preparation method for aged onion juice and aged onion juice thereof
Inventor: LEE JANG YEON
IPC: A23L2/38
Filed: 2011-09-22
Abstract: PURPOSE: A manufacturing method of functional onion containing beverage is provided to enable anyone of all ages and sexes to easily drink by removing stimulating taste and smell of onion. CONSTITUTION: An onion extract is obtained by pulverizing onion, inputting with water in an evaporator, and heating. A trifoliate orange extract is obtained by pulverizing trifoliate orange, inputting with water and sugar in an evaporator, and heating. A tangerine extract is obtained by pulverizing tangerine, inputting the pulverized tangerine with water in an evaporator, and heating. A pine needle extract is obtained by pulverizing pine needles, inputting the pulverized pine needles with water in an evaporator, and heating. A dandelion extract is obtained by pulverizing dandelion, inputting the pulverized dandelion with water in an evaporator, and heating. A rosemary extract is obtained by drying rosemary, inputting the dried rosemary with water in an evaporator, and heating. The functional onion containing beverage is manufactured by mixing 60ml of onion extract, 4ml of trifoliate orange extract, 6ml of tangerine extract, 2ml of pine needle extract, 2ml of dandelion extract, and 6 ml of rosemary extract.
Patent KR-20130035047-A (KR)
Title: Multi-purpose fruits ripening system hanging from the ceiling
Inventor: KIM JONG EON
IPC: A23B7/04
Filed: 2011-09-29
Abstract: PURPOSE: A fruit aging system is provided to maintain the desired temperature and humidity regardless of the height of the fruit. CONSTITUTION: A ceiling type multipurpose fruit aging system comprises a storage(100) to storing fruits, an intake port(210) on the lower side, an exhaust port(220) on both sides, a heater(230) to produce heat to inside, a cooler(240) to produce cool air, a suction fan(250) on a suction part with an air controller(200) to suck air to the inside, a low speed multi-blade blower fan(300), and a control unit to control the motion of the heater, the cooler, the suction fan, and the low speed multi-blade blower fan. The ceiling type multipurpose fruit aging system comprises an ultraviolet ray lamp(260) and a temperature sensor(110), and the temperature sensor comprises a first temperature sensor(111) and a second temperature sensor(112).
Patent KR-20130038495-A (KR)
Title: Fast method for matching stereo images according to operation skip
Inventor: LEE SEUNG YERL
IPC: H04N13/00
Filed: 2011-10-10
Abstract: PURPOSE: A high speed stereo image matching method with a calculation skipping technique is provided to calculate a cost function among N pixels one by one; to calculate a cost function value for pixels of a surrounding pixel with a minimal cost function value; and to select the pixel with the minimal cost function value. CONSTITUTION: A high speed stereo matching device calculates cost function values in a parallax area; calculates parallax MC of a pixel with a minimal cost function value; and calculates a cost function value per N pixel(S110). The high speed stereo matching device calculates a cost function value, which decreases parallax up to n/2, and a cost function value, which increases the parallax up to n/2, for the pixel with the minimal cost function value, respectively(S120). The high speed stereo matching device determines the parallax which shows a minimal value as the parallax of a stereo image(S130). [Reference numerals] (AA) Start; (BB) End;
Patent KR-20130042231-A (KR)
Title: Apparatus changing attitude of object for conveyor
Inventor: KIM HYUNG KWANG
IPC: B65G47/24
Filed: 2011-10-18
Abstract: PURPOSE: An object attitude changing apparatus for a conveyor is provided to change the attitude of objects on the conveyor by installing retaining parts on the surface of the conveyor. CONSTITUTION: An object attitude changing apparatus for a conveyor comprises retaining parts(112,122,132). The retaining parts are aligned on the surface of the conveyor and are gradually apart from one side of the conveyor along the moving direction of the conveyor.
Patent KR-20130045720-A (KR)
Title: 차량의 토크 컨버터
Inventor: KWON EU SUB
IPC: F16H41/24
Filed: 2011-10-26
Abstract: 본 발명은 고정 성능이 향상된 리벳에 의해 조립된 차량용 토크 컨버터를 개시한다. 
본 발명의 차량용 토크 컨버터는, 프론트 커버, 프론트 커버에 결합되어 함께 회전하는 임펠러, 임펠러와 마주하는 위치에 배치되는 터빈, 임펠러와 터빈 사이에 위치하여 터빈으로부터 나오는 오일의 흐름을 임펠러 측으로 바꾸는 스테이터, 프론트 커버와 터빈을 직접 연결하는 피스톤을 구비한 록업 클러치, 록업 클러치에 결합되어 회전 방향으로 작용하는 충격과 진동을 흡수하는 토셔널 댐퍼를 포함하고, 
토셔널 댐퍼는 피스톤과 결합되는 리테이닝 플레이트, 리테이닝 플레이트에 원주 방향으로 배치되어 회전 방향의 진동 및 충격을 흡수하는 압축 코일 스프링들, 압축 코일 스프링들에 탄성적으로 지지되어 압축 코일 스프링을 통해 전달된 구동력을 스플라인 허브에 전달하는 드리븐 플레이트를 포함하며, 피스톤과 리테이닝 플레이트는 리벳에 의해 결합되고, 리벳은 머리부, 몸통부 그리고 머리부의 외측 중심부에서 연장되는 연장부가 제공된다.
Patent KR-20120125939-A (KR)
Title: Service system and method of providing a service in a digital receiver thereof
IPC: H04N5/445
Filed: 2011-10-31
Abstract: PURPOSE: A service system and a service supplying method thereof are provided to supply an improved service through supply of a service guide including meta data and widen a channel of the digital receiver and service coverage. CONSTITUTION: A digital receiver transmits device information including receiver type information to a server(S1002). The digital receiver receives group identification information according to the device information from the server(S1004). The digital receiver transmits a service list including first service data to the server(S1006). The digital receiver configures a service guide by using second service data received from the server(S1022,S1024). [Reference numerals] (AA) Start; (BB) End; (S1002) Transmitting device information including receiver type information to a server; (S1004) Receiving group identification information according to the device information from the server; (S1006) Transmitting a service list including first service data to the server; (S1008) Transmitting EPG date using crawler module; (S1010) Analyzing EPG date and transferring the date to processing unit; (S1012) Processing each EPG date and storing the date in database; (S1014) Transmitting search parameter for EPG service to first server; (S1016) Transmitting parameter to search parameter analysis search engine; (S1018) Searching database based on search parameter; (S1020) Analyzing search EPG date and configuring the sate in a reply state corresponding to request; (S1022) Transmitting EPG date to corresponding digital receiver; (S1024) Parsing received EPG date, configuring EPG from parsed result, and providing the result to a user
Patent KR-20130047958-A (KR)
Title: Drain structure for equipment skid of floating structure
Inventor: LIM YOO JIN
IPC: B63B13/00
Filed: 2011-11-01
Abstract: PURPOSE: A drain structure for an equipment skid of an offshore structure is provided to effectively discharge all kinds of sewages leaked from equipment by installing a drain tundish under the equipment skid. CONSTITUTION: A drain structure for an equipment skid of an offshore structure comprises an inclined plate(5) and a drain tundish(10). The inclined plate is arranged inside the equipment skid and has an opening at the bottom. The drain tundish is installed under one side of the equipment skid and discharges the sewages flowing down along the inclined plate.
Patent KR-20130048374-A (KR)
Title: Earphone receiver
Inventor: LEE JONG BAE
IPC: H04R1/10
Filed: 2011-11-02
Abstract: PURPOSE: An earphone is provided to prevent occurrence of pain in a process of wearing and in case of long time wearing. CONSTITUTION: A housing(20) forms an aperture in one side of the housing. A speaker module(30) includes a speaker and a frame. The speaker is installed in the aperture of the housing and fixes a rear side in an inner side of the aperture. The frame is cylindrically formed if the speaker is installed in a front side. A rubber or a silicon material ear cap(40) surrounds a periphery of the frame. A shock absorbing space unit(50) is formed between an inner plane of the ear cap and an outer plane of the frame.
Patent KR-20130048533-A (KR)
Title: Method for operating a remote controller
Inventor: KIM BEOM JIN
IPC: G06F3/041
Filed: 2011-11-02
Abstract: PURPOSE: A remote control device and an operating method thereof are provided to enable a user to conveniently control a plurality of electronic devices. CONSTITUTION: A display device(170) displays a home screen including objects. The objects display a plurality of electronic devices. A user interface unit(110) touches a first object. The user interface unit receives an input in which a drag motion is moved to a second object. A control unit(160) controls an external device interface unit in order to transmit a control signal for linked motions of the electronic devices corresponding to the first and the second objects. [Reference numerals] (110) User interface unit; (120) AV input unit; (130) Network interface unit; (135) External device interface unit; (140) Sensor unit; (150) Storage unit; (160) Control unit; (170) Display; (180) Audio output unit; (190) Power supply unit