baber/WOPTO huggingface dataset:
Patent KR-20110130204-A (KR)
Title: Light emitting diode and fabrication method thereof
Inventor: KIM TAE GEUN
IPC: H01L33/42
Filed: 2010-05-27
Abstract: PURPOSE: A semiconductor light emitting device and a manufacturing method thereof are provided to improve the optical extraction efficiency of a light emitting device by forming a plurality of transparent electrodes having different refractive indexes on a nitride semiconductor layer. CONSTITUTION: In a semiconductor light emitting device and a manufacturing method thereof, a plurality of protrusions(P1) have an inclined plane(S1) on nitride semiconductor layer(21). The plural protrusions are formed by laminating plurality of transparent conductive films(22~25) having different refractive indexes. The refractive indexes of a plurality of transparent conductive films are smaller in the upper part of the semiconductor layer. A plurality of transparent conductive films is a plurality of ITO(Indium Tin Oxide) film having different composition ratios. A nanostructure is arranged on the transparent conductive film to form a pattern.
Patent KR-20110131493-A (KR)
Title: Container for preparing red ginseng extract
Inventor: YOON SANG TAE
IPC: A47J27/05
Filed: 2010-05-31
Abstract: PURPOSE: A red ginseng extract manufacturing container is provided to reduce the process which making a red ginseng and extracting the extract from the red ginseng and omit the consecutive supply of water. CONSTITUTION: A red ginseng extract manufacturing container comprises a lower main body(10), a first inner container(20), a second internal container(30), a first lid(40) and a second lid(50). The protruded sill is formed along the inner circumference of the lower main body. In the upper side of the first inner container, a first top rim(21) formed along the circumference is formed. The first inner container has a first hole(23) and is assembled through the protruded sill. The first hole and the second hole are in accord with the floor hole formed in the second inner container bottom. The sill is assembled in order to be contacted with the first top rim. The inner surface of the first lid is a curved surface and covers the second inner container through the second top rim. The inner surface of the second lid is a curved surface and covers the lower main body.
Patent KR-20110137616-A (KR)
Title: Method to determine priority of data transmission in wireless network
Inventor: JUNG HUI SOK
IPC: H04W84/18
Filed: 2010-06-17
Abstract: PURPOSE: A method for determining the priority of data transmission in a wireless network is provided to prevent the data transmission delay according to the hop number between nodes. CONSTITUTION: The number of hops from a source node of data to a destination node of data is determined(S320). According to the number of hops, a priority factor transmitting data is determined(S330). The determined priority is stored in a frame control domain of a MAC(Medium Access Control) layer(S340). According to the priority, the transmission scheduling is operated(S350). The number of hops and entropy are reflected to the same rate and the priority factors.
Patent KR-20110137849-A (KR)
Title: Voice recognization control unit
Inventor: PARK DAE SANG
IPC: G10L15/22
Filed: 2010-06-18
Abstract: PURPOSE: A voice recognition controlling device is provided to control an electronic product by the voice of a specific user and a remote controller through a voice recognition method. CONSTITUTION: A microphone(120) receives voice. An ADC(Analog to Digital Converter) converter(130) converts an analog signal into digital data. A recognition unit(140) recognizes digital data of the ADC converter. A comparison unit(150) compares recognized digital data in word model database(170). A CPU(Central Processing Unit)(160) converts the digital data into a signal capable of being transmitted by an infrared ray transmitting unit(180).
Patent KR-20110138681-A (KR)
Title: System and method for roaming service using usim, and service server
Inventor: HAN JAE SEUNG
IPC: H04W8/20
Filed: 2010-06-21
Abstract: PURPOSE: An international roaming service system using a USIM(Universal Subscriber Identity Module) card, method, and service server thereof are provided to offer an international roaming service to a user by selecting a PLMN(Public Land Mobile Network). CONSTITUTION: In case real traffic distribution rate values are bigger than an establishment rate values, a service server(20) extracts a PLMN list corresponding to register information. The service server establishes difference values between the establishment value and the real traffic distribution rate value. The service server transmits the PLMN list. An OTA(Over The Air) server(33) transmits the received PLMN list to the portable terminal.
Patent KR-20120000359-A (KR)
Title: Motor having the dynamic air bearing portion
Inventor: YU CHANG JO
IPC: F16C17/10
Filed: 2010-06-25
Abstract: PURPOSE: A motor with a dynamic air bearing part is provided to offer enough levitation force for floating a rotor by pressurizing an plenum chamber through a dynamic air bearing part. CONSTITUTION: A fixing shaft(120) is fixed inside a base member(110). A rotor(130) includes a pivot shaft which is touched with the fixing shaft. A plenum chamber(160) is formed between the pivot shaft and the fixing shaft. A sleeve(140) is interposed between the fixing shaft and the rotor. A dynamic air bearing part(150) controls the pressure of the plenum chamber.
Patent KR-20120000793-A (KR)
Title: Unshaped refractories
Inventor: HONG JIN MYUNG
IPC: C04B35/76
Filed: 2010-06-28
Abstract: PURPOSE: Amorphous refractory is provided to improve the corrosion resistance characteristic, thermal shock resistance characteristic, and spalling resistance characteristic with respect to high temperature ingot steel by including alumina, graphite phosphate, metal aluminum powder, and stainless steel fiber. CONSTITUTION: Amorphous refractory includes 76 to 84 weight% of alumina, 10 to 15 weight% of graphite phosphate, 2 to 3 weight% of metal aluminum powder, and 4 to 6 weight% of stainless steel fiber. The stainless fiber is austenite-based stainless fiber. The amorphous refractory is used for steel manufacturing ladle bottom, an impeller structure for a desulphurizing KR facility, and lance pipe.
Patent KR-20120001230-A (KR)
Title: Apparatus for preventing crush of belt conveyor tension carriage
Inventor: YOU HONG JOON
IPC: B65G23/44
Filed: 2010-06-29
Abstract: PURPOSE: A damage preventing device for a tension bogie is provided to prevent damage to a tension bogie since the tension bogie moving to a weight direction by cutting of a belt member stops by a wire member. CONSTITUTION: A damage preventing device for a tension bogie comprises a moving bracket(40), a fixed bracket(50), and a wire member(60). The fixed bracket is installed on a tension bogie(12) moving along rail. The fixed bracket is separated from the moving bracket and is installed on the rail. The wire member connects the moving bracket to the fixed bracket and constrains movement at the flying section of the tension bogie.
Patent KR-20120002180-A (KR)
Title: Robot to damper impact
Inventor: YI BYUNG JU
IPC: B25J19/06
Filed: 2010-06-30
Abstract: PURPOSE: A collision reducing robot is provided to accurately control operation of robot arms resulting from precisely controlling a driving wire by operating of a driving part. CONSTITUTION: A collision reducing robot(100) comprises a device frame(120), a driving wire(140), and a damper part(150). Robot arms(111) are rotatably installed in the device frame. The driving wire is connected to a part of the robot arms and the center of the driving wire is coupled to a driving unit(145) mounted on the device frame. The driving wire operates a part of the robot arms by rotating the driving unit. The damper part is connected to a predetermined section of the driving wire. In case that the external force is applied to the robot arms from the outside, the damper part damps the robot arms to the external force direction.
Patent KR-20120003245-A (KR)
Title: Method of improving lce and linearity of relationship between gamma-ray's energy and the number of photons impinged on photosensor array in pet module
Inventor: KANG JI HOON
IPC: H01L31/115
Filed: 2010-07-02
Abstract: PURPOSE: A linearity improvement method between incident gamma ray energy and the number of electrons outputted from a photoelectric device array and a photon collecting efficiency improvement method in a positron emission tomography(PET) module are provided to increase the thickness of a light guide, thereby projecting light to the large number of GAPD(Geiger-mode Avalanche Photodiode)s. CONSTITUTION: A photoelectric device is arranged into a 4×4 square matrix shape(410). A scintillation crystal is arranged into a 8×8 square matrix shape(420). A light guide is placed under the scintillation crystal. The photoelectric device is placed under the light guide(430). A PET(Positron Emission Tomography) module which uses the photoelectric device generates a flash of light from the inside of the scintillation crystal. An optical signal passes the light guide with a thick thickness.
Patent KR-20120007832-A (KR)
Title: Pressure equalizing device for engine
Inventor: PARK YUN SUB
IPC: F02F1/24
Filed: 2010-07-15
Abstract: PURPOSE: A pressure equalizing device for an engine is provided to prevent a lubricant from flowing into a combustion chamber through an intake port of an engine head block. CONSTITUTION: A pressure equalizing device for an engine comprises an engine head block(8), an intake manifold, and a pressure equalizing unit(21). The engine head block comprises an upper inner space(8c) and an intake port(8a). A throttle valve(12) is formed in a part of the intake manifold. The pressure equalizing unit is formed outside the engine head block and is supported by the engine head block and the intake manifold. The pressure equalizing unit reduces a pressure difference between the upper inner space and the intake port of the engine head block.
Patent KR-20120008789-A (KR)
Inventor: KANG KII SOO
IPC: B05B7/00
Filed: 2010-07-20
Abstract: 본 발명은 호스 자동 권취기능을 갖는 동력분무기 캐리어에 관한 것이며 제조를 간편히 하고 동력분무기의 사용을 편리하게 하기 위한 목적이다. 
엔진과 동력분무기와 호스권취기를 함께 취부하는 동력분무기의 캐리어에 동력분무기와 호스권취간에 연결된 밸트의 레버를 이동시켜서 회전력을 전달하거나 해제할 수 있도록 하고, 상기 레버의 해제시에는 밸트의 쳐짐을 방지하여 오작동을 해소하고, 상기 호스권취기에 호스의 엉킴과 꼬임을 방지할 수 있도록 캐리어의 견인용 손잡이 하방에 가이드봉과 덮개판을 구비하여서 구성된다. 
상기와 같은 본 발명은 레버의 이동으로 동력분무기의 회전력이 호스권취기의 호스릴에 전달되거나 해제되므로 사용이 편리하고 또 해제시에는 밸트의 쳐짐을 방지하여 오작동을 해소하여 호스가 호스릴에서 풀려나오거나 권취할 때 꼬임과 엉킴을 방지하게 되므로 사용이 편리하게 되고 구조가 간단하여 제조가 용이한 특징이 있다.
Patent KR-20120010303-A (KR)
Title: Processor chip having separated block structure
Inventor: LEE BYEONG OK
IPC: G06F12/08
Filed: 2010-07-26
Abstract: PURPOSE: A processor chip with a separated block system is provided to simplify chip design and minimize the number of connection lines for two-way communication by structurally separating a digital block from an analog block. CONSTITUTION: A digital block(210) includes function blocks which performs an assigned function. An analog block(220) transceives data to/from an external device for the function block. The digital block and the analog block are structurally separated, which communicate through a serial interface line(230) connected to each other. The digital block and the analog block comprises a parallel-serial converter(215,225). The digital block and analog block are formed in an independent silicon die for the structural separation.
Patent KR-20120011509-A (KR)
Title: Necklace type earphone
Inventor: LEE DONG DO
IPC: H04R1/10
Filed: 2010-07-29
Abstract: PURPOSE: A necklace type earphone is provided to function as a necklace by the formation of two necklace type rings capable of opening and closing an earphone cable. CONSTITUTION: The earphone cables(12,12') are electrically connected to earphone bodies(10,10'). The earphone cable comprises connection elements(22,22'). A device-linking cable(16) comprises a jack(14) and a connection port(38) to electrically receive audio signals from the outside. Both ends of a first necklace ring(20) are connected to the earphone body. Both ends of the second necklace ring(20') connect to the connection element. The connection element disconnects or connects to the connection port electrically and physically. The audio signal is delivered to the earphone body.
Patent KR-20110126021-A (KR)
Title: Recovering method of methyl methacrylate and aluminum compound from waste scagliola by alkali treatment
Inventor: KIM EUI HYUN
IPC: C08J11/16
Filed: 2010-07-29
Abstract: PURPOSE: A method for collecting aluminum compounds and methyl methacrylate from waste artificial marble based on alkaline treatment is provided to collect liquid aluminum compounds and to collect remaining poly methyl methacrylate(PMMA) without a high temperature pyrolysis process. CONSTITUTION: Uniform powder is sorted from waste artificial marble(P100). Alkaline compounds are mixed with the sorted powder to form a slurry by dissolving aluminum components from the powder(P200). Water is mixed with the slurry, and the aluminum components and the alkaline compounds are reacted by raising a temperature to obtain aluminum compounds(P300). The aluminum compounds are solid PMMA are separated using a solid-liquid separating unit(P400). The solid PMMA is dehydrated and powdered(P500).
Patent KR-20120013623-A (KR)
Title: Aggregate cell block
Inventor: JAE HAE DEUK
IPC: E01C7/00
Filed: 2010-08-05
Abstract: PURPOSE: A permeable aggregate cell block for a street is provided to enable gravel or sand to be uniformly laid on the street and enable smooth drain. CONSTITUTION: A permeable aggregate cell block(100) for a street comprises a body(110), an assembling unit, and a cell(120). The body is formed from a synthetic resin material and has given width, depth, and height. The assembling unit comprises an assembling protrusion(160) and an assembling groove(162). The assembling unit is formed on the side of the body to be assembled to a neighboring body. The cell is arranged so that a view looking at the body from the lower and upper parts forms a checkerboard pattern. The cell is formed in a structure with six open surfaces to hold aggregate including gravel, crushed-stone or sand.
Patent KR-20110016833-A (KR)
Title: Switch gear and operating method thereof
Inventor: UTSUMI TOMOAKI
IPC: H01H33/66
Filed: 2010-08-11
Abstract: PURPOSE: A switch gear and a manipulation method thereof are provided to realize the miniaturization by using the ground circuit unit. CONSTITUTION: A switch unit of a switch gear comprises a metal container(31), a vacuum valve(1), a ground circuit unit(10), a bus bushing(40), and a bushing(42). The ground circuit unit maintains the closed state by being separated from the vacuum valve. The metal container prevent the electrifying by being grounded.
Patent KR-20100100729-A (KR)
Inventor: YUN DAN
IPC: H04B1/38
Filed: 2010-08-25
Abstract: 본 발명은 휴대용 디지털기기 보호덮개 후면에 고무밴드를 이용한 간단한 지갑과 보호덮개를 세울 수 있는 스탠드 기능이 결합 된 것으로서, 좀 더 상세히 기술하면 스마트폰과 같은 휴대용 디지털기기 보호덮개 후면에 고무밴드 이탈방지 홈을 구조화하여 고무밴드를 결합 후 지폐나 신용카드, 영수증류를 수납할 수 있는 지갑 기능과 주변에서 쉽게 구할 수 있는 나뭇가지나 나무젓가락, 원통형으로 말은 종이, 아이스크림 손잡이 스틱 등을 지지대로 사용하여 스탠드용 천공에 결합한 후 디지털기기를 세워 동영상이나 DMB 등을 장시간 시청시 기기 자체를 손으로 잡지 않고도 시청할 수 있는 환경을 만들 수 있는 휴대용 디지털기기 보호덮개로써 최소한의 장치와 구조적 원리를 이용하여 무게와 부피를 줄여 여름철 간편한 복장에서도 쉽게 휴대할 수 있는 환경을 제공하게 된다.
Patent KR-20120019837-A (KR)
Title: Scheduling system and scheduling method based on cluster in wireless sensor network, and recording medium recorded the same method
Inventor: CHOO HYUN SEUNG
IPC: H04L12/28
Filed: 2010-08-27
Abstract: PURPOSE: A sensor node scheduling system in a cluster based wireless sensor network, a sensor node scheduling method thereof, and a recording media thereof are provided to maintain a sensing range of a cluster based sensor node and divide energy to each sensor node for equal consumption. CONSTITUTION: An energy weight calculating device(20) calculates an energy weight based on the initial energy and the used energy of each sensor node. The energy weight calculating device calculates the total energy weight based on a calculated energy weight. A sleep mode probability calculating device(30) calculates a sleep mode converting probability based on a proximity distance, total proximity distance, the energy weight, and the total energy weight. A sensor node state control device(40) determines an activated mode and a sleep mode of each sensor node based on the sleep mode converting probability.
Patent KR-20120020493-A (KR)
Inventor: PARK YONG KOOK
IPC: B21B37/72
Filed: 2010-08-30
Abstract: PURPOSE: A device for preventing a material from moving up is provided to enhance control performance by accurately measuring data of the temperature, thickness, width of a material since the upward movement of the leading end of the material is prevented. CONSTITUTION: A device for preventing a material from moving up comprises frame units(10), a spraying unit(20), a first moving unit(30), and a second moving unit(40). The first moving unit moves to the left and right one side of the frame unit and adjusts a distance of one side of the frame unit to the material. The second moving unit moves to the left and right the other side of the frame unit and adjusts a distance of the other side of the frame unit to the material. The frame units are arranged on both sides of a transfer roller to face each other.
Patent KR-20120022177-A (KR)
Title: System and method for providing card service information based on location
Inventor: KIM YONG SUNG
IPC: H04W88/18
Filed: 2010-09-01
Abstract: PURPOSE: A system for providing location based card service information and a method thereof are provided to supply service information of an available card according to a current location of each user without connection with a card company and card member stores. CONSTITUTION: A mobile terminal(100) produces location information. Card information of a card in which the mobile terminal is mounted is extracted. A service server(200) receives the location information and the card information. The service server searches a web page(3) including the location information and the card information. The service server transmits the searched web page to the mobile terminal.
Patent KR-20120025721-A (KR)
Title: Substrate for semiconductor device and semiconductor device using the same
Inventor: BAE DUK KYU
IPC: H01L33/22
Filed: 2010-09-08
Abstract: PURPOSE: A substrate for a semiconductor device and the semiconductor device using the same are provided to improve the crystalline of an epi-layer by forming a pattern unit by using a plurality of 3-dimentional materials which are separated. CONSTITUTION: A pattern unit(112) has a convex shape. The pattern unit is composed of a plurality of 3-dimentional materials. The plurality of 3-dimentional materials is separated. The plurality of 3-dimentional materials is a wall body of 3 or 6. An epi-layer is formed on a substrate and includes an n-type semiconductor layer, an active layer, and a p-type semiconductor layer. An electrode is respectively formed on the n-type semiconductor layer and the -type semiconductor layer.
Patent KR-20110086492-A (KR)
Title: Multi-dimensional disambiguation of voice commands
Inventor: LEBEAU MICHAEL J
IPC: G10L15/02
Filed: 2010-09-08
Abstract: PURPOSE: A multi-dimensional disambiguation of voice commands is provided to offer the result of multi-dimensional disambiguation as the selection of a user in case disambiguation between different candidate terms and actions is not automatically solved. CONSTITUTION: A server receives an audio signal from a client device(303). The server performs the voice recognition of the audio signal(304). The server confirms one or more possible intended actions for each candidate term(306). The server provides the candidate term and information which designates an action for the each candidate term to the display of the client device(308). The server confirms an action which a user selects(310). The server performs the selected action(312).
Patent KR-20120032830-A (KR)
Inventor: PARK YONG KOOK
IPC: B21B37/72
Filed: 2010-09-29
Abstract: PURPOSE: A device for preventing upward movement of the leading end of a material is provided to obtain accurate data about a material, such as temperature, thickness, width, and etc. and to prevent a collision of a spray part against the material. CONSTITUTION: A device for preventing upward movement of the leading end of a material comprises a first frame part(10), a first spray part(20), a first moving part(30), and a detection sensor. The first frame part is located above a feed roller which transfers a material discharged from a finishing mill. The first spray part is installed in the first frame part and sprays fluid to the material. The first moving part is provided in the first frame part and moves the first frame part from side to side in order to regulate the distance between the first spray part and the material. The detection sensor is arranged at the exit of the finishing mill, detects the material discharged from the finishing mill, and transmits a detection signal to the control part when detecting the material.
Patent KR-20120033166-A (KR)
Inventor: LEE YONG WON
IPC: G09B21/04
Filed: 2010-09-29
Abstract: 가)기술분야  
 본 발명은 언어치료교구에 관한 것으로 더욱 상세하게는 조음장애아동의 조음훈련 방법과 치료도구에 관한 것이다. 
나)해결하고자하는 과제  
 조음장애아동의 조음습득훈련을 위한 언어치료교구의 개발과 조음습득 훈련방법에 관한 것이다. 
다)과제의 해결수단  
1.조음장애아동용 언어치료교구 
 우리말 자음 초성에 오는 음소 18개 (ㄱ,ㄲ,ㄴ,ㄷ,ㄸ,ㄹ,ㅁ,ㅂ,ㅃ,ㅅ,ㅆ,ㅈ,ㅉ,ㅊ,ㅋ,ㅌ,ㅍ,ㅎ), 자음 어중 초성에 오는 음소 18개(ㄱ,ㄲ,ㄴ,ㄷ,ㄸ,ㄹ,ㅁ,ㅂ,    ㅃ,ㅅ,ㅆ,ㅈ,ㅉ,ㅊ,ㅋ,ㅌ,ㅍ,ㅎ), 우리말 자음 종성 7개( ㅂ,ㅁ,ㄷ,ㄴ,ㄹ,ㄱ,ㅇ)로 총 43개의 자음군이 들어가는 단어(명사)중 조음장애아동에게 훈련단어로 적합한 대표단어 6개씩을 산출한 후 각각의 음소별 '그림단어주사위(도면 1 참조)'를 제작하여 언어치료용 교구로 제작한다.  
2.조음장애아동을 위한 조음습득훈련방법 
그림단어주사위(총 43개 도면 1 참조)를 통해 우리말 자음군의 어떤 음소장애를 지닌 아동이 언어치료실을 내원 하더라도 각 음소에 해당하는 '그림단어주사위'놀이와 단어스티커 그림단어장에 붙이기를 이용해 아동이 지루하지 않고 쉽게 다양한 상황에서 음소 반복을 할 수 있도록 제작한다. 
라)효과  
조음장애아동을 위한 전문치료교구의 제작으로 언어치료실에서는 치료의 효율성을 높일 수 있고  가정에서도 조음장애아동의 지속적인 훈련이 가능하며 특수아동 및  유치원, 어린이집 등의 언어습득도구로도 병행하여 사용할 수 있다.
Patent KR-20120035643-A (KR)
Title: Rubber composite of damper for brake-by-wire
Inventor: HUR BYUNG KI
IPC: C08K5/3432
Filed: 2010-10-06
Abstract: PURPOSE: A rubber composition for damper of an electric brake device is provided to improve low temperature properties and thermal resistance at the same time, thereby offering excellent brake feeling at low temperatures and high temperatures. CONSTITUTION: A rubber composition for damper of an electric brake device comprises: a polymer consisting of an ethylene propylene diene rubber which has the money viscosity ML1+4, 125°C) of 20-32, and ethylene contents of 48-55; a plasticizer comprising diocyl sebacate; and vulcanizing agent comprising 2,5-dimethyl-2,5-di(t-butylperoxy) hexane. The rubber composition additionally comprises antiaging agent comprising 2,2,4-trimethyl-1,2-dihydroquinoline.
Patent KR-20120037045-A (KR)
Inventor: CHA YOUN SUN
IPC: A01F25/08
Filed: 2010-10-11
Abstract: PURPOSE: An environmentally-friendly grain storing technique is provided to store rice for a long period of time and to maintain moisture by the humidity adjustment of a waste tunnel and the glycerin coating of a gunny sack. CONSTITUTION: An environmentally-friendly grain storing technique is based on a waste tunnel, a transparent inclined tunnel air exhauster, and a glycerin treating technique. The transparent inclined tunnel air exhauster cost effectively eliminates humidity from the inside of the waste tunnel based on chimney effect. The glycerin treating technique blocks excessive moisture-absorption and excessive drying due to the permeability of a gunny sack. The transparent inclined tunnel air exhauster is coated with a transparent material, and air in the transparent inclined tunnel air exhauster is heated based on solar radiation.