baber/WOPTO huggingface dataset:
Patent KR-20080096608-A (KR)
Title: Method and apparatus for reduced pressure drying using microwave
Inventor: TSURUTA TAKAHARU
IPC: A23L17/00
Filed: 2005-04-11
Abstract: An apparatus and a method for reduced pressure drying using microwave. The apparatus comprises a chamber (13) in which an object (11) is stored, a depressurizing pump (22) connected to the chamber (13) and depressuring the inside of the chamber (13), a microwave radiating means (12) radiating microwave to the object (11) in the chamber (13), an airflow generating means leading a gas from the outside into the chamber (13) to generate airflow in the chamber (13), and a control means (35) therefor. The object (11) in the chamber (13) is dried at a temperature less than the decomposing temperature of the object (11) by radiating on/off microwave in a depressurized state and in the state of generating airflow therearound.
Patent KR-20090034301-A (KR)
Title: High-cleaning, low abrasion, high brightness silica materials for dentrifices
Inventor: MCGILL PATRICK D
IPC: A61Q11/00
Filed: 2007-03-20
Abstract: Unique abrasive materials that are in situ generated compositions of precipitated silicas and silica gels are provided. Such compositions exhibit different beneficial, particularly simultaneously high pellicle film cleaning properties and moderate dentin abrasion levels. Such a result thus accords the user a dentifrice that effectively cleans tooth surfaces without detrimentally abrading such surfaces. Furthermore, the produced abrasive materials also exhibit very high and desirable brightness properties that permit easy incorporation and utilization within dentifrices for aesthetic purposes. Encompassed within this invention is a unique method for making such gel/precipitated silica composite materials for such a purpose, particularly under high shear conditions, as well as the different materials within the structure ranges described above and dentifrices comprising such.
Patent KR-20090015148-A (KR)
Title: Refrigeration device
Inventor: OKAMOTO MASAKAZU
IPC: F25B11/02
Filed: 2007-06-20
Abstract: A heat source-side circuit (14) includes a gas/liquid separator (35) for separating a coolant flowing from an expansion unit (31) into a liquid coolant and a gaseous coolant; and cooling means (36, 45, 53, 55) performing cooling operations for cooling the liquid coolant flowing from the gas/liquid separator (35) to a use-side circuit (11). Since the coolant flowing out of the gas/liquid separator (35) is in a state of a saturated liquid, the coolant enters an excessively cooled state if cooled by the cooling means (36, 45, 53, 55).
Patent KR-20090039688-A (KR)
Title: Selective control of device parameters based upon identification of other devices in a personal area network
Inventor: MOCK VON A
IPC: H04W4/20
Filed: 2007-03-29
Abstract: A method (500) for controlling operation of a mobile station. The method can include, on a first mobile station (110), monitoring for other mobile stations (115, 120) within a personal area network. Responsive to identifying at least a second mobile station within the personal area network, at least one operating parameter on the first mobile station can be automatically modified. Modifying the operating parameter can include, for example, automatically communicating an identifier (130) associated with the second mobile station to a third communication device (125), for instance by sending an e-mail, sending a text message or placing a call. In another arrangement, at least one call handling function can be changed in response to matching the identifier with a second identifier contained in the list of known identifiers.
Patent KR-20090011035-A (KR)
Title: System and terminal for a personal banking transactions
Inventor: PARK MIN SOO
IPC: G06Q20/40
Filed: 2009-01-02
Abstract: A cyber individual finance transaction supporting system is provided to connect a card recognizer recognizing a credit card to the computer of a user and install a transaction-dedicated program in the computer of the user without connecting to the Internet banking site of a banking agency's server, thereby preventing the security vulnerability of a certificate system and supporting safe and quick financial transaction. If a user connects a card recognizer to a user computer by wire, the user computer confirms, automatically downloads, and installs the version of a transaction-dedicated program, a driver, and a hacking prevention tool through a bank server in a recent version(S302). A user selects a desiring transaction through a displayed guide screen and inputs information necessary for financial transaction (S312,S314). The card recognizer encrypts and decodes the inputted information necessary for the financial transaction and transmits the information to the user computer. The user computer performs the secondary encryption/decoding of the information necessary for the financial transaction and transmits the information to the bank server through the Internet. The bank server encrypts and decodes the information necessary for the financial transaction through the user computer and performs authorization confirmation whether the information complies with a legal user(S316). When the information complies with the legal user, the bank server normally completes the financial transaction which a user requests(S318).
Patent KR-20100081658-A (KR)
Title: Expandable styrenic polymer particles
Inventor: JUNG DONG KWON
IPC: C08J9/35
Filed: 2009-01-07
Abstract: PURPOSE: A foamable styrene-based resin particle is provided to obtain improved flame retardant property and excellent insulating property by including a styrene-based resin, a char forming agent, a phosphate-based compound, and a foaming agent. CONSTITUTION: A foamable styrene-based resin particle comprises: 100 parts by weight of a polystyrene-based resin in which a polystyrene resin and a butadiene rubber are reinforced; 1-50 parts by weight of a char foaming agent which is selected from a polyphenylene oxide resin, a phenolic resin, a phenolic resin including an epoxy ring, or polyol; and 1-50 parts by weight of a phosphate compound which is selected from red phosphorus, organic phosphate, inorganic phosphate, and phosphate.
Patent KR-20100085713-A (KR)
Title: Apparatus and method for rate control in broadband wireless communication system
Inventor: PARK MYOUNG HEE
IPC: H04W28/22
Filed: 2009-01-21
Abstract: PURPOSE: An apparatus and a method for controlling a transmission rate in a broadband wireless communication system are provided to adjust a channel state value to be proper to an actual environment by adjusting a channel state value in consideration of a feedback signal as well as the frequency of the feedback signal. CONSTITUTION: A feedback receiver(316) receives from a receiver the information which indicates whether or not packets are received. A channel information receiver(318) receives the channel state value measured by the receiver. A controller(300) uses the feedback information to judge whether or not the same feedback information is received over the set frequency continuously. If so, the control unit adjusts a target error rate.
Patent KR-20100086237-A (KR)
Title: Composition panel and manufacturing method thereof
Inventor: CHOI KUM JIN
IPC: E04C2/10
Filed: 2009-01-22
Abstract: PURPOSE: A composite panel and a manufacturing method thereof are provided to enable light weight and improve strength performance by improving the structure of a panel and joint relation between elements. CONSTITUTION: A composite panel(100) comprises a panel member(10) and a filler member(20). The panel member is formed in the shape of a plate. The panel member comprises a first fiber member and a second fiber member which are arranged on the lower surface and upper surface of the filler member. The filler member comprises a lattice member and filler. The filler member is interposed between the panel members and integrated with the panel member.
Patent KR-20100089613-A (KR)
Title: Bio disc having multi-layer diagnostic channel and method for measuring the channel
Inventor: PARK CHAN HO
IPC: G01N35/00
Filed: 2009-02-04
Abstract: PURPOSE: A bio disc having a multi-layer diagnostic channel and a measuring method thereof are provided to effectively detect the diagnostic channel of a multi-layer structure by realizing the diagnostic channel for a lot of inspection items on one bio disc. CONSTITUTION: A bio disc having a multi-layer diagnostic channel comprises a diagnosis area and a record area. The diagnosis area includes a diagnosis chamber(11) for analyzing specimen. The diagnosis area comprises at least two layers of diagnosis channel(12). Data read and data write are prevented from the diagnosis area. The record area is formed so that writing and reading the data required for the diagnosis of other area than the diagnosis area are possible. The at least two layers of diagnosis channel are overlapped each other. Respective reflecting layer(14) is arranged in the at least two layers of diagnosis channel. The respective diagnosis channel layer is located between the reflecting layer and a substrate.
Patent KR-20100094287-A (KR)
Title: 부착식 디지털 정보 디스플레이 제어 장치
Inventor: KIM HAE CHUL
IPC: G06F3/03
Filed: 2009-02-18
Abstract: 디지털 정보 디스플레이(DID : Digital Information Display)는 그 적용이 다양한 분야로 확대됨에 따라 다양한 컨텐츠를 사용자가 제어할 수 있는 인터페이스 기능이 요구되었고, 사용자 인터페이스를 위해 터치스크린이 적용된 DID가 출시되었으나, DID용 터치스크린은 잦은 접촉에 따른 충격으로 고장이 많고, 터치스크린의 손자국은 시각적 오염뿐만 아니라, 공공장소에서의 병원균 전염 가능성이 있었고, 대형스크린의 경우에는 터치를 위해 가까이 접근시 가독성이 떨어지는 문제점이 있었다. 
     본 발명은 공개된 장소에 설치된 디지털 정보 디스플레이에 부착하여 사용자의 입력을 디지털 정보 디스플레이에 전달할 수 있는 장치에 관한 것으로 종래의 DID에 추가로 부착할 수 있고, 터치스크린 방식의 문제점을 극복하고, 대형 DID에도 사용자 인터페이스를 제공하는 것을 목적으로 한다. 
       
     DID, 디지털 정보 디스플레이
Patent KR-20100096310-A (KR)
Title: Pressor action structure of electric generator using wave
Inventor: SONG KI SUK
IPC: F03B13/14
Filed: 2009-02-24
Abstract: PURPOSE: A pressure working structure for a generator using wave power is provided to easily draw out a main body from a sea by installing an air hose on the top of the main body. CONSTITUTION: A pressure working structure for a generator using wave power comprises a main body(110), a pair of side plates(120), a float body(140), and a front plate(130). The inlet of the main body is toward a sea and is opened. The side plates are installed in both side surfaces of the main body. The float body is installed on the top of the main body and generates buoyancy. The front plate is installed in the front of the main body. An air hose(150) is connected to the top of the main body to inject air into the main body.
Patent KR-20100096438-A (KR)
Title: Snack using sweet potato and method for producing thereof
Inventor: KANG DU KWON
IPC: A23G3/48
Filed: 2009-02-24
Abstract: PURPOSE: A snack using sweet potatoes and grain and a method for manufacturing the same are provided to obtain the original sweet taste and flavor of the sweet potatoes without a process of frying the sweet potatoes by mixing the sweet potatoes with grain and coating the mixture with sugar. CONSTITUTION: A method for manufacturing a snack using sweet potatoes and grain comprises: a step(S1) of preparing raw materials of the sweet potatoes, corn, efflorescence, sorghum, brown rice, black rice, glutinous rice, and wheat; a step(S2) of washing the prepared sweet potatoes, the corn, the efflorescence, and the sorghum and drying the materials; a step(S3) of pulverizing the sweet potatoes and the corn; a step(S4) of drying the brown rice, the black rice, the glutinous rice, and the wheat; a step(S5) of mixing 13-25 weight% of the sweet potatoes powder, 12-20 weight% of the corn powder, 0.1-0.5 weight% of the dried efflorescence, 1.5-2.5 weight% of the dried sorghum, 60-70 weight% of the dried brown rice, 0.5-1.5 weight% of the dried black rice, 0.4-1.5 weight% of the dried glutinous rice, and 2-3 weight% of the dried wheat; a step(S6) of popping the mixed raw materials; and a step(S7) of coating the popped snack with a sugar solution.
Patent KR-20100096633-A (KR)
Title: Laminated chip device
Inventor: LIM BYUNG GUK
IPC: H01L23/12
Filed: 2009-02-25
Abstract: PURPOSE: A laminated type chip element is provided to implement a plurality of unit elements which have the same or very similar frequency property inside a single chip by uniformizing the distance between a signal input/output terminal and the ground according to each unit element. CONSTITUTION: A plurality of inductor patterns are formed to be mutually separated inside an element(90). One end of the pattern is connected to the first external terminal of the body. The other end of the pattern is connected to the second external terminal of the body. An external ground electrode(86) is formed in the bottom surface of the element. A plurality of first internal electrode patterns are formed inside the element. One end is connected to the first external terminal. A plurality of second internal electrode patterns are formed inside the element. One end is connected to the second external terminal. A third internal electrode pattern is formed inside the element and faces a plurality of first and second internal electrode patterns. The third internal electrode pattern is directly connected to the external ground electrode.
Patent KR-20100097561-A (KR)
Title: Dead bolt-type electric door lock
Inventor: SHIN HYUN MAN
IPC: E05B49/00
Filed: 2009-02-26
Abstract: PURPOSE: A dead bolt-type electric door lock is provided to obtain the security and the safety by minimizing the generation of operational problems due to the load or the separation of an entrance door. CONSTITUTION: A dead bolt lock unit includes a main body and a holding part. A controlling board is installed in the main body, and a hole for fixing a dead bolt(234) is formed in the holding part. Solenoid(231) is wound with primary coil and secondary coil. A plunger(232) horizontally moves by the operational current of the solenoid. A spring(233) surrounds the plunger. The dead bolt is arranged in front of the plunger.
Patent KR-20090105812-A (KR)
Title: Unit for measuring air flow
IPC: G01B11/00
Filed: 2009-03-11
Abstract: PURPOSE: An air current measuring unit for air current of an automatic storage and retrieva is provided to measure the air current of a housing inside without a mist generator and a laser beam. CONSTITUTION: A measurement unit(24) can be returned with a returning unit in an automatic storage and retrieva and has a housing which can be on a lathe(22) of the automatic storage and retrieva. A plurality of threads is hanged within the housing. The measurement unit measures the air current passing through the inside of the housing using displacement of the threads. A calculating unit calculates a state of the air current from the displacement of the threads.
Patent KR-20100014096-A (KR)
Title: Semiconductor device and method of fabricating the same
Inventor: FUJII HIDENORI
IPC: H01L21/329
Filed: 2009-03-17
Abstract: PURPOSE: A semiconductor device and a method of fabricating the same are provided to control a forward voltage and recoverage by changing the impurity concentration of a stepped impurity layer. CONSTITUTION: A semiconductor substrate of a first conductivity type has a first and a second main surface. An anode part of the second conductive type is formed on the first main surface of the semiconductor substrate. A cathode part of the first conductivity type is formed in the second main surface of the semiconductor substrate. The stepped impurity layer(16) is formed at least one of the anode part and the cathode part. The stepped impurity layer has the stepped impurity concentration profile.
Patent KR-20100110572-A (KR)
Title: Apparatus and method of flow redirection using data mining
Inventor: KIM HAN LIM
IPC: H04L12/28
Filed: 2009-04-03
Abstract: PURPOSE: An apparatus and a method of flow redirection using data mining are provided to reduce the generation time of a flow redirection determination model by performing flow redirection for a forwarded traffic. CONSTITUTION: A network information collecting unit(210) periodically collects network information managed by a mobile router, and a determination model generation unit(220) generates a flow redirection decision model through data mining scheme based on the network information. A flow redirection performance unit(230) performs the flow redirection for the traffic forwarded to the mobile router through the flow redirection determination model.
Patent KR-20100115252-A (KR)
Title: Drain cover
Inventor: JI UN YOUNG
IPC: E03F5/06
Filed: 2009-04-17
Abstract: PURPOSE: A connecting structure for a drain cover is provided to make design simple by improving connection structure to minimize gap between bodies. CONSTITUTION: A connecting structure for a drain cover comprises a frame(10), a connection ring(12), a connection pin(21), and an extension part(13). The connection ring is formed at the upper end of the frame and has a pin hole(11). The connection pin connects to the frame and is formed on one side of a drain cover(20) corresponding to the connection ring. The connection pin is inserted into the side of the pin hole of the connection ring. The extension part is installed on the top of the frame so that the connection ring may not be exposed to the outside.
Patent KR-20100118019-A (KR)
Title: Chute for charging apparatus in blast furnace
Inventor: PARK JONG SEOK
IPC: C21B7/20
Filed: 2009-04-27
Abstract: PURPOSE: A chute for a charging apparatus of a blast furnace is provided to prevent the deformation or breakage caused by the contact with high-temperature gas and to prevent the falling of a fireproof material into a blast furnace. CONSTITUTION: A chute for a charging apparatus of a blast furnace comprises a chute body(50), a support, a fireproof material, and a reinforcing plate. The chute body is installed in a blast furnace(10) and guides the injected direction of materials. The support is installed in the chute body. The fireproof material is placed between the chute body and the support. The reinforcing plate is installed in the chute body in order to prevent the dropped materials from directly contacting the chute body.
Patent KR-20100119400-A (KR)
Title: Apparatus for generating high density plasma
Inventor: LEE DONG HYUB
IPC: H05H1/40
Filed: 2009-04-30
Abstract: PURPOSE: An apparatus for generating high density plasma is provided to form a magnetic mirror in a chamber by inserting a mirror coil into an inductively coupled plasma type high density plasma machine. CONSTITUTION: An apparatus for generating high density plasma includes a chamber(200), coils(210, 212), and an electrostatic chuck. The chamber is a dome shape and provides a space for generating plasma. The electrostatic chuck is located on the center of the chamber. A plurality of gas spraying injectors sprays a source gas to the upper side of a semiconductor substrate which is loaded on the electrostatic chuck.
Patent KR-20100119445-A (KR)
Title: Semiconductor device with pillinder type storage node and method for manufacturing the same
Inventor: LEE KEE JEUNG
IPC: H01L27/108
Filed: 2009-04-30
Abstract: PURPOSE: A semiconductor device with a pillar type storage electrode and method for manufacturing the same are provided to prevent the leaning the storage electrodes by forming a storage electrode having a pillar type and cylinder structure to extend the effective area of the storage electrode. CONSTITUTION: A pillar type charge storage electrode(135A) is buried within a first charge storage electrode module. A plurality of pillar type charge storage electrodes are formed as multilayer more than one layer. A cylinder-type storage electrode(135B) is laminated on the pillar type storage electrode. A support layer(136) supports the sidewall of the cylinder-type storage electrode.
Patent KR-20100033918-A (KR)
Title: Recessed channel array transistor and method of forming the same, semiconductor device and method of manufacturing the semiconductor device
Inventor: RYU JEONG DO
IPC: H01L29/78
Filed: 2009-05-12
Abstract: PURPOSE: A recess channel transistor, a method for forming the same, a semiconductor device including the same, and a manufacturing method thereof are provided to reduce a lump failure due to the concentration of an electric field by rounding a recess channel transistor. CONSTITUTION: A recess channel transistor includes a substrate, a gate oxidation layer(158), a gate electrode(162a), a source/drain. The substrate is divided into an active region(150a) and a device isolation region. The active region includes a recess part. The gate oxidation layer is formed on the inner wall of the recess part and the upper side of the substrate. The thickness of the layer in contact with the sidewalls of the recess unit and the active region is 70% thicker than the layer of the layer on the sidewall of the recess unit. The gate electrode is formed on the gate oxidation layer and is positioned inside the recess part. The source/drain is formed under the substrate on both sides of the gate electrode.
Patent KR-20090119712-A (KR)
Title: Device for practicing baseball swing
Inventor: KIM HYEN SOO
IPC: A63B69/36
Filed: 2009-05-13
Abstract: PURPOSE: A baseball swing exerciser is provided, which can efficiently enhance the power, wrist power, and swing speed and can increase the concentration about the hitting moment. CONSTITUTION: A baseball swing exerciser comprises a fixed weight(20) fixed to one side end of a shaft(10); a grip part(30) fixed to the other side end of the shaft; a movable weight(42) which is fitted in the shaft and moves along the shaft in the swing operation by the centrifugal force; an elastic member(44) which adds the resilient force to give the exact timing by adjusting the speed that the movable weight collides to the fixed weight; and a stopper(46) which controls the moving range of the movable weight by being fitted in the gap shaft of the movable weight and grip part.
Patent KR-20100133775-A (KR)
Title: Ｉｆ방식의 무선중계기
Inventor: CHOI JONG KI
IPC: H04B7/14
Filed: 2009-06-12
Abstract: 본 발명은 IF방식의 무선중계기에 관한 것으로,  
     종래의 일반적인 IF방식의 무선중계기는 순방향 및 역방향에 각각의 패스를 구현함으로 인하여 부품의 소요가 많아져 재료비가 증가하며, 과다한 소모전류에 의한 발열과 방열 면적에 때문에 소형화하기가 어려운 문제점이 있었던 바,  
     기지국과 무선신호를 한 개의 안테나로 접속하기 위한 제1듀플렉서와; 상기 제1듀플렉서에 접속되어 순방향 무선신호를 저잡음 증폭하는 순방향 저잡음증폭기와; 상기 저잡음증폭기에 접속되어 순방향 입력신호와 역방향입력신호를 결합하는 제2듀플렉서와; 상기 제2듀플렉서에 접속되어 중계기의 이득을 제어하는 이득제어부와; 상기 이득제어부에 접속되어 IF(중간주파수)로 변환하기 위한 다운콘버터와; 상기 다운콘버터에 접속되어 순방향 IF신호만 통과시키는 순방향IF쇼우필터와; 상기 다운콘버터에 접속되어 역방향 IF신호만 통과시키는 역방향IF쇼우필터와; 상기 순방향IF쇼우필터 및 역방향IF쇼우필터에 접속되어 IF신호를 다시 RF(무선주파수)로 변환하기 위한 업콘버터와, 상기 다운콘버터 및 업콘버터에 접속되어 주파수 변환을 위한 국부발진신호를 생성하는 국부발진기와; 상기 업콘버터에 접속되어 통과된 신호를 고출력으로 증폭하는 고출력증폭기와; 상기 고출력증폭기에 접속되어 증폭된 신호에서 순방향 신호와 역방향 신호를 분리하는 제3듀플렉서와; 상기 제3듀플렉서에 접속되고 서비스측 송수신을 한 개의 안테나로 처리하기 위한 제4듀플렉서;를 구비하는 것을 특징으로 하는 본 발명에 의하면 한 개의 IF 패스로 순방향  및 역방향 신호를 증폭 및 제어함으로써 소요부품수를 감소시켜 재료비를 절감할 수 있게 되며, 무선중계기의 원가 절감과 소형화를 도모할 수 있게 됨을 물론 소모전류를 감소시킴으로써 유지비용을 절감할 수 있게 되고, 발열량을 감소시킬 수 있게 되어 장비 수명을 크게 연장할 수 있게 되는 등의 효과를 얻을 수 있게 된다. 
       
     무선중계기, 듀플렉스, 저잡음증폭기, 이득제어부, 순방향IF쇼우필터, 역방향IF쇼우필터, 고출력증폭기, 국부발진기, 출력검출기
Patent KR-20100135536-A (KR)
Title: Piezoelectric material and method of manufacturing the same
Inventor: PARK IN KIL
IPC: C04B35/495
Filed: 2009-06-17
Abstract: PURPOSE: A method for manufacturing a piezoelectric material is provided to enable low-temperature sintering by preparing (Na0.5K0.5)(Nb1-xVx)O3 by substituting V2O5 for NKN without the degradation of piezoelectric properties. CONSTITUTION: A piezoelectric material has a composition of (Na0.5K0.5)(Nb1-xVx)O3, wherein x is 0%<x<10%. The piezoelectric material is formed by substituting (Na0.5K0.5)NbO3 for V2O5. A method for manufacturing a piezoelectric material comprises: mixing raw material powder to prepare a mixture; calcining the mixture to prepare a first powder; wet-mixing and drying the first powder to prepare a second powder; and pressurizing and sintering the second powder at 700-900°C.