baber/WOPTO huggingface dataset:
Patent KR-20090126675-A (KR)
Title: Phase change memory device and method for manufacturing the same
Inventor: CHANG HEON YONG
IPC: H01L21/8247
Filed: 2008-06-05
Abstract: PURPOSE: A phase change memory device and a method for manufacturing the same are provided to steadily flow the current from the switching element to the word line by making the contact resistance between the word line and N+ base region uniform. CONSTITUTION: An N+ base region(202) is formed within the surface of the semiconductor substrate. A word line(260) is formed on the upper part the N+ base region. A word line contact(250) connects the N+ base region with the word line. The word line contact includes the first contact plug, the barrier film and the second contact plug. The barrier film is formed on the first contact plug. The second contact plug is formed on the barrier film in on-axis with the first contact plug.
Patent KR-20090127556-A (KR)
Title: Fluent particle composition for electronic paper and method of manufacuring fluent particle for electronic paper using thereof
Inventor: LEE SANG KUK
IPC: C09C3/00
Filed: 2008-06-09
Abstract: PURPOSE: A fluent particle composition for electronic paper is provided to improve particle absorption force using electrolyte, to control agglomeration phenomenon of charged particles, and to ensure excellent durability and fluidity. CONSTITUTION: A fluent particle composition for electronic paper comprises 100.0 parts by weight of solvent including any one among water and methanol or ethanol; 5-20 parts by weight of monomer particles; .01-0.5 parts by weight of synthetic initiator; and 0.01-2 parts by weight of electrolyte. A method fro preparing the fluent particle for electronic paper comprises the steps of: mixing the fluent particle composition for electronic paper; and polymerizing the mixed solution at temperature of 40-90 °C for 15-24 hours.
Patent KR-20090129003-A (KR)
Title: Mooring apparatus for a floating structure using weights
Inventor: NA SEONG WON
IPC: B63B21/29
Filed: 2008-06-12
Abstract: PURPOSE: A floating-type structure mooring apparatus using a weight body is provided to cancel the increased tension of an inclined cable and tension parallel between the inclined cable and a perpendicular cable. CONSTITUTION: A floating-type structure mooring apparatus(1) using a weight body comprises a plurality of pulleys(20), a plurality of cables(30), and a plurality of weight bodies(40). The pulleys are rotatably installed in the lower end of a main body part(10) equipped with a floating space(12). Each cable respectively hangs on each pulley. One-sided end portion of each cable is respectively connected to the anchor(35) of the sea bottom. Each weight body is connected to the other-sided end portion of each cable. Each weight body supplies binding force corresponding to the buoyancy of the main body part through the cables. Even when the water level of the sea surface changes, the tension of the cables is regularly kept through the up/down movement of the weight bodies.
Patent KR-20090129165-A (KR)
Title: Method and apparatus for providing broadcast contents list
Inventor: JANG WON SEOK
IPC: H04N21/60
Filed: 2008-06-12
Abstract: PURPOSE: A method and an apparatus for providing a broadcast content list are provided to widely select a content exposure location by a program or advertisement content provider within a program list or an advertisement content list. CONSTITUTION: A bidding managing unit(210) receives information about bidding on at least some display zones from a plurality of content provider systems. A content list providing unit(220) constitutes the broadcast content list according to the received information about bidding. A communication unit(230) transmits the broadcast content list.
Patent KR-20090130446-A (KR)
Title: Knife having permanent life and method of re-sharpening edge thereof
Inventor: YEO IN BAE
IPC: C23C28/00
Filed: 2008-06-16
Abstract: PURPOSE: A knife with permanent cutting performance and a re-sharpening method thereof are provided to recover the original cutting performance easily by grinding the soft part of the blade. CONSTITUTION: A knife(100) comprises a handle part(120), a blade(110), and an electrodeposited diamond layer(112). The blade is made out of an alloy including more than one among copper, stainless, aluminum, zinc, and titanium, and attached to the handle part. The electrodeposited diamond layer is formed with the thickness of 0.01~0.1mm on one side of the blade including the edge by positioning diamond particles and coating nickel over them. An electrodeposited chrome layer or titanium plating layer for oxidation blocking is formed on the electrodeposited diamond layer.
Patent KR-20090130488-A (KR)
Title: Agricultural heating system
Inventor: LEE MI AE
IPC: H05B3/20
Filed: 2008-06-16
Abstract: PURPOSE: A method for manufacturing a carbon heating element for agricultural use is provided to improve the geothermal energy and far infrared rays simultaneously for promoting the growth of seedling. CONSTITUTION: A method for manufacturing a carbon heating element for agricultural use comprises the steps of arranging a heating element having a certain width in two rows at the both sides in parallel; insulating it with a gel-phase resin or a resin film; and punching a hole(40,41) between the insulated heating elements to allow seedling to be planted.
Patent KR-20100002394-A (KR)
Title: Driving circuit of lcd and driving method of the same
Inventor: KIM SOO WOO
IPC: G02F1/133
Filed: 2008-06-30
Abstract: PURPOSE: A driving circuit of an LCD and a driving method thereof are provided to reduce the size of a semiconductor chip by removing a multiplexer from the channel section. CONSTITUTION: A controller(200) receives video data, separates the video data into even data and odd data, and communicates data between adjacent channels according to a polarity control signal. A data driver(300) latches the data received from the controller with an enable signal and outputs the result to a data line.
Patent KR-20100002905-A (KR)
Title: Diagnostic equipment of cooling system, cooling system having the same and diagnostic method of cooling system
Inventor: CHANG YOUNG SOO
IPC: F25B49/00
Filed: 2008-06-30
Abstract: PURPOSE: A diagnostic device for a cooling system, a cooling system with the same and a diagnostic method for the cooling system are provided to diagnose the malfunctions of the cooling system already installed in a building by sensing factors related to first and second fluids and factors related to a compressor or refrigerant. CONSTITUTION: A diagnostic method for a cooling system comprises the following steps: Factors, which are related to first and second fluids and heat-exchange with the refrigerant of an evaporator and a condenser are sensed and one or more factors are sensed among factors related to a compressor and factors related to the refrigerant(S100). The malfunction of the cooling system is determined based on the first sensed factor and the second sensed factor(S200). The second sensed factor comprises one or more factors among the factors related to the first and second fluids, the compressor, and the refrigerant.
Patent KR-20090119657-A (KR)
Title: Method for manufacturing tube using thermoplastic polyimide resin
Inventor: KIM JAE YEOL
IPC: B29C48/335
Filed: 2008-07-01
Abstract: PURPOSE: A method for manufacturing a thermoplastic polyimide resin tube is provided to improve productivity by extruding and drawing the tube through a die standing upright. CONSTITUTION: A method for manufacturing a thermoplastic polyimide resin tube is as follows. A thermoplastic polyimide resin is heated. A tube is formed by extruding the heated thermoplastic polyimide resin through an extrusion gap(113) of dies which is formed between the outer surface of an inner die(111) and the inner surface of an outer die(112), wherein the dies stand upright to make the entry of the extrusion gap face downward. The extruded tube is cooled.
Patent KR-20100004403-A (KR)
Title: Oiling prepaid card system, and operating method thereof
Inventor: WOO JONG JEONG
IPC: G06Q50/30
Filed: 2008-07-03
Abstract: PURPOSE: An oiling prepaid card system and an operating method thereof are provided to use a national member gas station infrastructure of an oiling prepaid card, thereby enabling a client to pay oiling price anywhere anytime. CONSTITUTION: An oiling prepaid card terminal(210) reads and stores an oiling prepaid card(110). The terminal transceives client information and payment information. A client and a membership gas station DB(320) stores information about the oiling prepaid card. A managing unit(310) manages a client and a membership gas station.
Patent KR-20100006941-A (KR)
Inventor: LEE KI HYUK
IPC: G06Q30/02
Filed: 2008-07-10
Abstract: PURPOSE: A profit creation system and a gaining method of profit for a contents creator capable of gaining a profit are provided to post advertisement suitable for the characteristic of the contents creator by remaking the advertisement. CONSTITUTION: An advertisement providing server analyzes advertisement or an article. The contents writer starts to write advertisement or the news. The dramatized advertisement or the news is posted. The client connects to the contents in which the dramatized advertisement or the news is posted. The advertisement supply server transmits one part among the advertising rates to the contents writing person.
Patent KR-20100006965-A (KR)
Title: Method for providing authorization of mobile terminal restricting mobility of universal subscriber information storage device and device thereof
Inventor: LEE HYUNG JIN
IPC: H04W92/08
Filed: 2008-07-11
Abstract: PURPOSE: A terminal certification method for restricting the portability of the general purpose subscriber information storing apparatus and an apparatus thereof are provided to uses from the illegal user using the general purpose subscriber information. CONSTITUTION: A storage(180) stores the terminal certification function and the terminal unique identifying information given to a mobile communication terminal(200) of subscriber. The terminal unique identifying information received from the mobile telecommunication terminal and the terminal unique identifying information stored in the storage is compared. In case the terminal unique identifying information is similar, authenticator permits the access of the mobile telecommunication terminal.
Patent KR-20100007222-A (KR)
Title: Control method of cooling apparatus for vehicle
Inventor: LEE JONG HWA
IPC: F01P11/16
Filed: 2008-07-11
Abstract: PURPOSE: A cooling apparatus control method of a vehicle is provided to effectively control the overheat of an engine and to efficiently control the cooling apparatus by considering the heating amount according to the cooling amount due to the vehicle speed and the operation condition of an engine. CONSTITUTION: A cooling apparatus control method of a vehicle comprises the steps for sensing the operation state of the vehicle(S1), setting the operating temperature of the cooling apparatus according to the operation state of the vehicle(S2), and judging whether or not the temperature of the cooling water is more than the operating temperature of the cooling apparatus(S3). The operation state of the vehicle comprises the vehicle speed and the engine load.
Patent KR-20100008118-A (KR)
Title: Power converter, switching control device thereof and driving method thereof
Inventor: MOON SANG CHEOL
IPC: H02M3/28
Filed: 2008-07-15
Abstract: PURPOSE: An electric power converter, a switching control device and a drive method thereof are provided to control burst voltage by changing the size of resistance connected to the outside and changing current limit value. CONSTITUTION: A power supply part(100) comprises a primary coil(L1) of a transformer and a switch. The primary coil of a transformer receives input voltage. The switch comprises a second electrode connected to the gate electrode, the first electrode, and the primary coil. An output part(200) includes a secondary coil(L2) of the transformer and outputs the output voltage transformed by the transformer. A feedback terminal receives the feedback voltage(Vfb) corresponding to the output voltage. A switching controller(300) recompenses the feedback voltage and produces the burst voltage. The switching controller transfers gate signals according to the operation mode of the burst mode operation to the gate electrode of the switch.
Patent KR-20100010588-A (KR)
Inventor: KIM JONG KYU
IPC: E02F3/34
Filed: 2008-07-23
Abstract: PURPOSE: An excavator connector for a tractor is provided to conveniently perform a mounting work of an excavator to all kinds of tractors. CONSTITUTION: An excavator connector for a tractor comprises coupling links(50), connection frames(60), and fixing links(70). The coupling links are connected to an upper bracket of a tractor by fastening members. The top end of the connection frames is connected to the coupling links by a fastening member(55), and the bottom end is connected to a lower link of the tractor. Upper and lower connecting structures for connecting an excavator and connection units are formed in the top ends and the bottom ends of the connection frames. The fixing links are fixed to the middle part of the coupling link and the bottom of the connection frames by a fastening member(71).
Patent KR-20100011644-A (KR)
Title: Fuel cell electrode being unified catalyst layer and gas diffusion layer with carbon nanofibers web and method of preparing the same and fuel cell using the same
Inventor: KIM CHAN
IPC: H01M4/86
Filed: 2008-07-25
Abstract: PURPOSE: A fuel cell electrode is provided to minimize thickness using a carbonized or graphitized nanofiber web, to ensure excellent mechanical and electrical properties, and to improve compaction and improvement of generation efficiency for a fuel cell. CONSTITUTION: A fuel cell electrode in which a gas diffusion layer(220) and a catalyst layer(230) are integrally formed using one sheet of nanofiber web(300) comprises carbonized or graphitized nanofiber web of which one side or whole is water-repellent; and a catalyst layer formed by fixing a platinum-based catalyst(320) at one side when whole is water-repellent or at the other side when one side is water-repellent.
Patent KR-20090042139-A (KR)
Title: Method for manufacturing semiconductor substrate
Inventor: AKIYAMA SHOJI
IPC: H01L21/20
Filed: 2008-07-29
Abstract: A manufacturing method of a semiconductor substrate is provided to prevent a structure defect of an oxide film by forming a gate oxide film of an SOI(Silicon On Insulator) substrate with a low temperature thermal oxidation method and a CVD(Chemical Vapor Deposition) method. A hydrogen ion injection layer(11) is formed on a main surface of a silicon substrate(10). One side or both sides among a transparent insulation substrate and the silicon substrate is plasma-processed. A main surface of the transparent insulation substrate is bonded with a main surface of the silicon substrate. An SOI substrate is prepared by mechanically exfoliating a silicon film(12) from the silicon substrate of a bonded substrate. A silicon film is positioned on the main surface of the transparent insulation substrate. The silicon film of the SOI substrate is flattened. An oxide film(13) is formed by oxidizing a flattened silicon film. A CVD oxide film(14) is formed on the thermal oxide film.
Patent KR-20100018241-A (KR)
Title: Ball balancer and washing machine having the same
Inventor: SON CHANG WOO
IPC: D06F37/22
Filed: 2008-08-06
Abstract: PURPOSE: A ball balancer and a washing machine are provided to amend the eccentricity of laundry by giving large moment by moving the load of the ball balancer. CONSTITUTION: A ball balancer and a washing machine comprises a circular housing(74), partition member(71), a plurality of moveable members, and viscous fluid. A movement space is formed inside the circular housing. The partition member divides the movement space. The moveable member is divided in order to move along the partitioned movement space. The viscous fluid is filled in the movement space.
Patent KR-20090059024-A (KR)
Title: Ultrasound system and method for forming ultrasound image
Inventor: AHN CHI YOUNG
IPC: A61B8/00
Filed: 2008-08-11
Abstract: An ultrasound system and a method for forming an ultrasound image are provided to form spectral Doppler accurately by setting at least one sample volume on a third ultrasonic image. A transceiver(130) forms a first received signal, and an image processing unit(140) forms at least a 3D ultrasonic image based on a first received signal. The 3D ultrasonic imager is displayed on the display unit(150), and an input unit(110) receives a setup instruction of a user. A controller(120) outputs a control signal for setting one or more sample volume to 3D ultrasonic imager in response to the setup instruction of the user. An image processing unit forms the spectral Doppler image based on the second received signal. The spectral Doppler image is displayed on the display unit.
Patent KR-20100021942-A (KR)
Title: Vehicle control system using bluetooth and method thereof
Inventor: CHUN IN SIK
IPC: H04B1/40
Filed: 2008-08-18
Abstract: PURPOSE: A vehicle control system using Bluetooth and a method thereof are provided to control a vehicle by using a Bluetooth phone. CONSTITUTION: A vehicle control application is mounted at a Bluetooth phone(300), and an audio(200) receives a vehicle control command through Bluetooth communication from the Bluetooth phone. The audio transfers the received vehicle control command to a vehicle controller(100), and receives the command performance results from the vehicle controller. The audio transfers the command performance results to the Bluetooth phone.
Patent KR-20100021331-A (KR)
Inventor: OH GI JOO
IPC: B03B5/28
Filed: 2008-08-14
Abstract: 본 발명은 건축폐기물의 재생골재 생산에 부합하는 재생골재를 세척하여 미립자를 제거하며, 폐비닐 및 나무토막(부유물질)등을 분리, 선별하는 기계장치로서, 재생 순환골재의 품질을 향상시키는 기계장치이다. 본 기계는 파쇄된 거친 골재가 물에 씻겨지면서 세척 및 거친 표면이 자연 표면가공되며, 부유쓰레기(폐비닐, 나무토막, 스치로품)등이 선별될 수 있도록 마련된 물과 재생골재를 분리 배출하게 하는 회전판에 의해 재생골재와 부유쓰레기를 각각 따로, 분리 배출되게 하는것을 특징으로 한다. 
     건축 폐기물이 1차 파쇄되어 쓰레기와 혼합된 골재에 물을 분사시키도록 상기 기계의 상부에 마련된 혼합 골재 투입부측에 형성된 물 분사구와, 분사된 물에 의해 세척된 골재는 상기기계의 상부에 자리한 회전판으로 인하여 골재 배출구측으로 이송되고, 배출된 골재와 물은 철망, 혹은 타공망을통해 물과 깨끗한 재생골재 골재로 분리되며, 세척조에서는 물 분사기에서 분사된 물의 흐름에 따라 부유되는 쓰레기및 재생골재에 붙어있는 미세입자와 오물은 물배출구방향으로 이송되며, 이렇게 이송된 쓰레기와 물은 철망 혹은 타공망을 통하여 다시 쓰레기 및 오물과 물이 분리되고, 망밑부분에 설치되어 있는 물받이를 통하여 접수조로 모인다. 세척된 깨끗한 골재는 회전판의 회전으로 이송되어 골재 배출구 측으로 이송된다. 본기계의 하부에는 집수조가 형성되어 있으며, 오물 배출구와 골재 배출구로 배출된 물은 배출구 밑에 구성되어진 물받이를 통하여 집수조로 모이게 된다. 본기계의 하단에  형성된 집수조에는 물을 침전, 여과할 수 있는 침전수조와 여과수조, 급수조로 형성되어있다. 집수조에는 골재 배출구측과 오물 배출구측에 각각1칸씩 형성되어있는 침전수조가있고, 각각의 침전수조 옆에는 여과수조가 따로이 1개소씩 2개소가 형성되어 있으며, 각각의 여과수조 옆에는 급수조가 1개소형성 되어 있다. 본기계의 집수조로 모인 혼탁하고 미세한 쓰레기와 혼합된물은 침전수조 에서의 침전과, 여과수조 에서의 여과과정을 거쳐 깨끗한 물이 공급수조로 모여서, 펌프를 통하여 다시 기계의 세척조에 장착되어 있는 물 분사기로 공급되어 물을 분사하여 골재를 세척 및 오물을 분리하는 방식을 체택하였다. 
     이로서 세척조에서는 깨끗한 물의 계속적인 공급으로 인하여 재생골재의 품질을 향상 시키며, 또한 집수조의 볼트조립을 이용한 일체형으로 제작되어 이동, 설치, 철거의 용이함이있으며, 반 영구적이라 할수 있다.
Patent KR-20100026320-A (KR)
Title: Apparatus for folding vinyl bag of bag-in box
Inventor: SON EUN PYO
IPC: B65B7/02
Filed: 2008-08-29
Abstract: PURPOSE: A vinyl bag folding device for a bag-in box is provided to automatically fold the folded end of a vinyl bag inside. CONSTITUTION: A vinyl bag folding device for a bag-in box comprises a frame(10), a left vertical screw shaft(21), a right vertical screw shaft(22), and a power transmission gear(30). The left vertical screw shaft and a right vertical screw shaft are mounted on a frame to rotate. The power transmission gear transfers the power to the left vertical screw shaft and a right vertical screw shaft from a first motor(M1). An ascent and descent device(40) is installed to the left vertical screw shaft and a right vertical screw shaft. A first horizontal plate(70) folds a contact end part(7) of the vinyl bag.
Patent KR-20100027900-A (KR)
Title: Outer rotor type fan motor
Inventor: PARK YOUNG HOON
IPC: H02K21/22
Filed: 2008-09-03
Abstract: PURPOSE: An outer rotor type fan motor is provided to prevent damage due to the continuous use of a fan motor by preventing the damage of a printed circuit board through the injection of a bracket. CONSTITUTION: An outer rotor type fan motor comprises a rotor and a stator. An insulator(320) is formed in the inner circumference of the stator with a cylindrical shape. A printed circuit board(310) including a power device is combined in one end of the insulator to the stator direction. A mold resin surrounds the printed circuit board. The mold resin unites the insulator and the printed circuit board. An injection hole(350) for injecting the mold resin is formed to be contiguous to one end of the insulator.
Patent KR-20100031311-A (KR)
Title: Apparatus and method for frame constitution in full duplex relay and half duplex relay coexistence system
Inventor: YU TAK KI
IPC: H04B7/14
Filed: 2008-09-12
Abstract: PURPOSE: An apparatus and a method for configuring a frame for a system in a full duplex relay and half duplex relay coexistence system are provided to effectively operate even though full duplex relay or half duplex relay exists as a single mode. CONSTITUTION: A frame is configured so that both relay link control signal communication and relay link data communication about a full duplex relay method are performed in an access zone. If only relay link control signal communication about the full duplex relay is possible, the frame is configured so that broadcasting information transmission for relay in a relay zone is performed only when half duplex relay exists.
Patent KR-20090029665-A (KR)
Title: Effective data block transmission method using a header indicator
Inventor: CHUN SUNG DUCK
IPC: H04L29/06
Filed: 2008-09-17
Abstract: An effective data block transmission method using a header indicator is provided to inform padding data in MAC PDU(Medium Access Control Protocol Data Unit) by using a padding indicator. In an effective data block transmission method using a header indicator, at least one service data unit is received to upper layer, and a header protocol is added to the service data unit to configure data unit. One or two padding byte is needed according to the complete of the protocol data unit configuration. When one or two padding byte is need, at least one padding indicator is inserted into the protocol data unit to represent whether the service data unit has one or two padding byte.
Patent KR-20100033094-A (KR)
Title: 전자파 차단기능과 음이온과 피튼치트가 발생 하는 장신구제조방법
Inventor: PYEONG SUNG IN
IPC: A44C27/00
Filed: 2008-09-19
Abstract: 본 발명은 주로 휴대폰이나 컴퓨터에서 발생되는 유해전자파를 무해 파장으로 전환 시킬수 있도록 함과 아울러 음이온과 피튼치트가 발생되는 장신구 제조방법에 관한것이다 본 발명의 구성은 음이온을 방출하는 토르마린분말과 게르마늄,황토,토르마린이혼합된 성형볼및세리라이트,제올라이트가 혼합된 성형볼이 기존의 전자파 차폐섬유 주머니에 1;1;1로 충진 밀봉하고 그 주머니 위에 알루미늄박판과스폰지를 겹쳐놓고 한면은 초극세사섬유와 한면은 P.V.C시트를 고주파 접착하여 형성된 장신구에 초극세사 섬유면에 피튼치트 오일을 일정량 주입 함침 시켜 음이온과 함께 서서히 휘산되게 작용하는것이다 
     본발명의 효과는 기존의 음이온 발생하는 목걸이나장신구보다 자연환경과 유사하도록 인체에 유익한 범위의 음이온을 발생 시킬 수 있고 피튼치트가 발생되어 항균,항취 효과도 뛰어나며 장신구 내장속에 있는 게르마늄,토르마린,세리라이트,제올라이트,황토,등 유익한 물질은 원적외선 방사와 회전전자파 즉 기의양과 질이 우수하여 혈액순환촉진,,신진대사촉진,면역력 증강 에의한 건강 개선의 작용을 얻을 수있다 
     음이온, 전자파,피튼치트,원적외선