baber/WOPTO huggingface dataset:
Patent KR-20100029768-A (KR)
Title: Method for production of polycarbonate containing plant-derived component
Inventor: ODA AKIMICHI
IPC: C08G64/30
Filed: 2008-05-14
Abstract: Disclosed is a method for producing a polycarbonate containing a plant-derived component and represented by the formula (3) by the melt polycondensation of a diol with a carbonic acid diester, wherein the diol contains Na, Fe and Ca at a total content of 2 ppm or less, has a purity analysis value of 99.7% or greater as measured by gas chromatography and is represented by the formula (1), and wherein the carbonic acid diester contains Na, Fe and Ca at a total content of 2 ppm or less, has a purity analysis value of 99.7% or greater as measured by gas chromatography and is represented by the formula (2). (1) wherein Rto Rindependently represent a group selected from a hydrogen atom, an alkyl group, a cycloalkyl group and an aryl group. (2) wherein Rand Rindependently represent a group selected from an alkyl group, a cycloalkyl group and an aryl group, provided that Rand Rmay be the same as or different from each other. (3) wherein Rto Rindependently represent a group selected from a hydrogen atom, an alkyl group, a cycloalkyl group and an aryl group; and n represents the number of repeating units.
Patent KR-20110087590-A (KR)
Title: Structure for prevening a crashing of gang form
Inventor: KIM HYUN MI
IPC: E04G11/20
Filed: 2010-01-26
Abstract: PURPOSE: A structure for preventing the falling of a gang form is provided to prevent a worker from removing an anchor bolt without hanging a lifting loop on the hook of a crane and allow a worker to dismantle a gang form without climbing on the gang form. CONSTITUTION: A structure for preventing the falling of a gang form comprises a lifting loop member(110) which is fixed to the top of the vertical member of a gang form to form a loop part, a pair of guide members(130) which are fixed adjacent to both linear parts of the lifting loop member and formed with vertical guide holes, a safety loop members(150) which is coupled in the guide holes and allowed to vertically slide, and a releasing unit(170) which is moved along with the sliding motion and, when the safety loop member moved upward, changes the linear motion into the rotational motion, thereby releasing a tie rod coupled to an anchor bolt.
Patent KR-20110088656-A (KR)
Title: Front mold plate for casting, mold plate assembly for casting, and mold for casting comprising the same
Inventor: LEE DONG WOO
IPC: B22D11/04
Filed: 2010-01-29
Abstract: PURPOSE: A front mold plate for casting, mold plate assembly for casting, and casting mold comprising the same are provided to improve the uniform cooling efficiency of a mold. CONSTITUTION: A front mold plate for casting comprises a front side mold plate(110) and a rear side mold plate. The front side mold plate has one surface and the other surface, which contacts to the molten metal. The rear side mold plate contacts to one surface of the front side mold plate. A plurality of first slots is formed on one surface of the front side mold plate in a row. The distance, between a first slot lower side and the other surface from a center part, is shorter than the distance between a first slot lower side and the other surface from an edge part.
Patent KR-20110092053-A (KR)
Title: The natural mixed glue and method for manufacturing an ocher panel
Inventor: CHEON DEUK YOUM
IPC: E04C2/26
Filed: 2010-02-08
Abstract: PURPOSE: A method for manufacturing a loess panel is provided to prepare a loess panel which emits a large amount of far infrared rays and ensures excellent humidity control, soundproof property, and thermal insulation. CONSTITUTION: A method for manufacturing a loess panel comprises the steps of: (S100) mixing the natural mixed glue with water to prepare loess paste of a gel state, wherein the natural mixed glue is formed by blending loess, seaweed liquid and natural oil; (S200) pouring the loess paste in a mold and then molding the paste; (S300) drying the loess paste for the predetermined time; (S400) removing the loess paste from the dried loess paste; and (S500) finishing the top of the loess paste.
Patent KR-20110092705-A (KR)
Title: Drum type washing machine
Inventor: HWANG UI KUN
IPC: D06F37/22
Filed: 2010-02-10
Abstract: PURPOSE: A drum laundry machine is provided to reinforce a coupling strength between a bearing housing and a tub rear wall unit by installing an exhaust hole portion in the bearing housing. CONSTITUTION: A step unit(210) supports the outer circumference of a rear bearing and a front bearing installed in the inner circumference of a bearing housing(20). A support unit is radially extended from the outer circumference of the step unit. The support unit is formed with the step unit into one body. A horizontal support unit(221) makes horizontality with a rear wall part of a tub. A bending support unit(222) is protruded from the outer circumference of the horizontal support unit to a front side.
Patent KR-20110093234-A (KR)
Title: Turbine packing segment fixture
Inventor: LEE SI YEON
IPC: F01D25/00
Filed: 2010-02-12
Abstract: PURPOSE: A fixing device of a turbine packing segment is provided to conveniently fix and unfix a turbine packing segment by easily widening and narrowing upper and lower members. CONSTITUTION: A fixing device of a turbine packing segment comprises a support bracket(4), an upper member(5), a lower member(6), a front wedge unit(7), and a rear pressing unit(8). The support bracket comprises a screw holder(1) and first and second hinge coupling grooves(2,3). The rear of the upper member is hinged on the first hinge coupling groove. The rear of the lower member is hinged on the second hinge coupling groove. The front wedge unit is inserted between the upper and lower members. The rear pressing unit is integrally installed in the rear of the front wedge unit in a longitudinal direction.
Patent KR-20100105420-A (KR)
Title: Information processing apparatus, method of controlling the same, and storage medium
Inventor: SATO EIICHI
IPC: G06F21/00
Filed: 2010-03-15
Abstract: PURPOSE: An information processing apparatus, a method of controlling the same, and a storage medium are provided to ensure security even when there is the possibility that an information processing apparatus accesses a global network. CONSTITUTION: An information processing apparatus has an interface unit which can access a network, and is manipulated by an external device through a network. The information processing apparatus has an MFC(Multi-Function Controller)(106), and the MFC judges whether or not the network connected to the interface unit is a local network. If the network connected to the interface unit is not a local network, the MFC unit limits the operation of the external device.
Patent KR-20110103646-A (KR)
Inventor: HAM SUNG SIK
IPC: H04L12/437
Filed: 2010-03-15
Abstract: 본 발명은 이중 포트 이더넷 통신 장치가 어느 하나의 통신포트를 통해 수신되는 데이터를 다른 통신포트로 바이패스 시킬 수 있도록 한다. 이러한 바이패스 동작은 이더넷 통신 장치가 직접 수행하므로 해당 이더넷 통신 장치가 장착된 단말장치가 고장 등의 이유로 정상적인 동작을 하지 못하는 상황에서도 통신 데이터는 상대방 단말장치에 전달될 수 있다. 특히, 전력계통의 상시 폐로 시스템에서 폐로를 형성하는 각 단말장치에 사용되면, 폐로를 이루는 특정 단말장치에 이상이 발생하더라도 폐로상에서의 통신은 유지되므로 인접 단말장치가 신속하게 백업 차단 기능을 수행할 수 있게 된다.
Patent KR-20100105452-A (KR)
Title: Grain dispensing apparatus
Inventor: MAKIJONO HARUMITSU
IPC: A01F12/60
Filed: 2010-03-16
Abstract: PURPOSE: An apparatus for unloading grains is provided to prevent the leakage of the grains, to improve properties of operation for unloading the grains using an unloading switching member, and to reduce the waste of the grains. CONSTITUTION: An apparatus for unloading grains of combine comprises a grain unloading unit and a shutter(3046) which opens and closes an outlet by vibrating around a cross axis crossing the outlet. The outlet is included on the end of the grain unloading unit. A shutter driving device for operating the shutter is comprised of an electronic motor and an operator which transfers the driving force of the motor to the shutter. The operator includes a rotating cam(3060) to which the driving force of the electronic motor is transferred.
Patent KR-20110105561-A (KR)
Title: 리시버 드라이어 일체형 응축기
Inventor: PARK SANG JUNG
IPC: F25B43/00
Filed: 2010-03-19
Abstract: 본 발명은 리시버 드라이어 일체형 응축기에 관한 것으로써, 더욱 상세하게는 다운 플로우(down flow) 타입 라디에이터에 다운 플로우 타입 구조의 응축기를 설치하되, 상기 응축기의 하부 헤더파이프에는 리시버 드라이어를 평행하게 연결 설치함과 아울러 상기 리시버 드라이어의 제1,2탱크를 구획하도록 형성된 구획벽상에는 제1탱크의 액상냉매만 제2탱크를 통해 응축기의 과냉각영역측으로 유동하도록 액상냉매 유동수단을 형성함으로써, 다운 플로우 타입으로 설치된 라디에이터와 응축기의 결합을 위해 필요한 브라켓의 구조를 단순화하고 작게 제작할 수 있음과 동시에 상기 리시버 드라이어가 라디에이터 밖으로 벗어나지 않아 전체 쿨링모듈 크기를 축소할 수 있고, 아울러 상기 라디에이터 튜브와 응축기의 튜브가 동일방향으로 설치되므로 공기저항을 줄일 수 있으며, 냉매유입구 및 냉매배출구가 상부 헤더파이프에 형성되어 위쪽을 향하고 있기 때문에 냉매파이프와의 연결이 간편한 리시버 드라이어 일체형 응축기에 관한 것이다. 
이에 본 발명은, 상,하방향으로 상호 일정간격 이격됨과 아울러 내부에 각각 복수의 격실(111a,111b)을 갖는 상,하부 헤더파이프(110,111)와, 상기 상,하부 헤더파이프(110,111)를 연통시키도록 설치됨과 아울러 냉매의 응축영역(A)과 과냉각영역(B)을 구성하는 복수의 튜브(120)와, 상기 튜브(120)들 사이에 개재되는 방열핀(130)으로 구성된 응축기(100); 상기 응축영역(A)과 연통하는 하부 헤더파이프(111)의 격실(111a)과 연통되게 연결되는 제1탱크(141)와, 상기 과냉각영역(B)과 연통하는 하부 헤더파이프(111)의 격실(111b)과 연통되게 연결되는 제2탱크(142)와, 상기 제1탱크(141) 및 제2탱크(142)의 사이를 구획하는 구획벽(145)과, 상기 구획벽(145)상에 구비되어 상기 제1탱크(141)의 내부에 공존하는 액상냉매와 기상냉매 중 액상냉매를 제2탱크(142)측으로 유동시키는 액상냉매 유동수단(150)으로 구성된 리시버 드라이어(140);로 이루어진 것을 특징으로 한다.
Patent KR-20110114232-A (KR)
Inventor: SUDEVAN SUJITH
IPC: C08F290/14
Filed: 2010-04-13
Abstract: 본 발명은 이산화탄소와 에폭사이드의 교대 공중합에 의한 폴리(알킬렌 카보네이트)의 제조에 관한 것이다. 구체적으로, 히드록시 또는 카복실산의 작용기를 가지고 있는 고분자 화합물 존재 하에, 4차 암모늄 염을 포함하는 살렌(Salen)-유형의 리간드로부터 제조된 금속 3가 화합물을 촉매로 사용하여, 에폭사이드 화합물과 이산화탄소를 교대 공중합하여 상기 고분자 화합물과 폴리(알킬렌 카보네이트)와의 블록 또는 그래프트 공중합체를 제조하는 방법 및 이 방법에 의하여 제조된 블록 또는 그래프트 공중합체에 관한 것이다.
Patent KR-20110114365-A (KR)
Inventor: HAN JEONG MIN
IPC: F04B39/14
Filed: 2010-04-13
Abstract: 본 발명은 밀폐형 압축기에 관한 것이다. 본 발명은 밀폐용기의 내주면과 베어링의 외주면으로 형성되는 복수 개의 개구부들 중에서 고정자의 코일에서 인출되는 리드선이 통과하는 개구부의 면적은 다른 개구부의 면적보다 넓게 형성하거나 개구면의 넓이가 넓은 프레임으로 베어링을 형성하거나 상기 베어링에 리드선 통과홈을 형성함으로써, 크랭크축의 상측에 위치하는 상측 베어링과 고정자를 동시에 조립할 수 있고 이를 통해 압축기의 조립공정을 간소화하여 제조비용을 절감할 수 있다.
Patent KR-20100114839-A (KR)
Title: Asymmetric zero-voltage switching full-bridge power converters
Inventor: FRED GREENFIELD
IPC: H02M7/48
Filed: 2010-04-15
Abstract: PURPOSE: Asymmetry zero-voltage switching full-bridge power converters are provided to reduce the conductivity of body diodes in switches by adopting modified switching sequences to the switches. CONSTITUTION: Power source to be converted is received in an inputting port(101). An outputting port(102) supplies direct current output-power. The serial connection of a first switch(S1) and a second switch(S2) are parallelly combined with the inputting port. A transformer(T1) includes a first wiring and at least one second wiring which are combined with a first node(N1) and a second node(N2).
Patent KR-20110116330-A (KR)
Title: 도광판 제조장치
Inventor: LEE KEUN WOOL
IPC: G02F1/1335
Filed: 2010-04-19
Abstract: 본 발명은 도광판 제조장치, 특히 얇고 대형화되는 도광판에 반사레이어에 대응되는 패턴홈을 간편하게 제작하여 노동생산성을 향상시킬 수 있음은 물론 패턴홈이 형성된 도광판을 통해 광원으로부터 출사되는 빛을 통해 도광판을 통한 휘도의 균일성을 탄력적으로 보정할 수 있는 것으로서, 본 발명은 발광다이오드를 광원으로 사용하는 액정표시장치용 백라이트의 도광판 또는 조명기구의 도광판을 제조하는 장치에 있어서, 도광판(L)을 안착시킨 상태로 일정한 방향으로 이송시키되 도광판(L)을 일정온도로 가열하기 위한 복수 개의 히팅블럭(110)이 구비된 이송수단(100); 이송수단(100)에 안착된 상기 도광판(L)의 상면에 복수 개의 패턴홈(T)을 형성하는 복수 개의 가공침(200); 가공침(200)을 홀딩하는 지지판(300)을 포함하여 구성된다.
Patent KR-20100059756-A (KR)
Title: Mobile exchange processing method
Inventor: KIM JAE HYUNG
IPC: G06Q40/04
Filed: 2010-04-26
Abstract: PURPOSE: A method for processing mobile exchange is provided to more conveniently request an exchange business through a wireless terminal without the limit of space or time by using a mobile tool. CONSTITUTION: A server(100) receives exchange request information from a wireless terminal(105), and judges the amount of withdrawn money corresponding to an exchange request from the account through the linkage with a financial server. If the money withdrawal is enabled from the account, the server performs exchange processing corresponding to the exchange request. A storage medium(110) stores the exchange processing history through the linkage with a wireless terminal or a wireless terminal user.
Patent KR-20110119246-A (KR)
Title: Location measurement system and its method for railroad car using gps and imu
Inventor: HAN IN SU
IPC: G01C21/16
Filed: 2010-04-27
Abstract: PURPOSE: A system and method for measuring the location of a railway vehicle by using GPS and IMU are provide to correct errors by integrating IMU which supply exact acceleration information in the range that GPS does not operate. CONSTITUTION: A system for measuring the location of a railway vehicle by using GPS and IMU comprises a GPS receiver(10), IMU(20), a calculation unit(100) and a storage(30). The GPS receiver transmits the position data of the railway vehicle, based on data received from a satellite, at a regular interval. The calculation unit obtains speed and KP by using acceleration. The calculation unit revises KP to the position signal received from the GPS receiver. The storage stores the corrected acceleration, speed and KP.
Patent KR-20110121331-A (KR)
Title: Method and apparatus of credit settlement using a bar-code index
Inventor: KIM JEONG HWAN
IPC: G06K7/10
Filed: 2010-04-30
Abstract: PURPOSE: A credit payment method using a barcode index is provided to transmit payment history information to a card terminal if the payment history information of a product is transmitted with a wireless receiver. CONSTITUTION: A mobile terminal recognized a barcode index(201). If the mobile terminal and a wireless receiver area within a predetermined distance area, the mobile terminal transmits the recognized barcode index to the wireless receiver which is in the franchise(203). The wireless receiver transmits the transmitted barcode index to the card terminal(205). The card terminal generates payment history information corresponding to the transmitted barcode(207). The card terminal processes the credit payment(209).
Patent KR-20110125454-A (KR)
Title: Indoor unit of air conditioner
Inventor: LEE JU HYOUNG
IPC: F24F1/0087
Filed: 2010-05-13
Abstract: PURPOSE: An indoor unit of an air conditioning device is provided to increase spatial utilization by changing the thickness of an indoor unit depending on operating states. CONSTITUTION: An indoor unit of an air conditioning device comprises an indoor heat exchanger(110), a blowing fan(120), and a driving unit(140). The blowing fan sucks indoor air, sends it to the indoor heat exchanger, and sends indoor air heat-exchanged in the indoor heat exchanger indoors. The driving unit changes at least one of the distance between the indoor heat exchanger and the blowing fan, the relative position of the indoor heat exchanger to the blowing fan, and the coupling angle of the indoor heat exchanger and the blowing fan, depending on the operation of the blowing fan.
Patent KR-20110128674-A (KR)
Title: Hermetic compressor
Inventor: HAN JEONG MIN
IPC: F04B39/02
Filed: 2010-05-24
Abstract: PURPOSE: A hermetic compressor is provided that the friction loss is minimized and the loss of efficiency is reduced. CONSTITUTION: A hermetic compressor comprises a sealed container, a rotation driving part, a rotary shaft, a compression tool part(300), a first bearing(410), and a second bearing(420). The rotation driving part is installed in the internal space of the sealed container, and the rotary shaft is combined in the rotation driving part. It is combined in the rotary shaft and the compression tool part compresses refrigerant. It is fixed to the compression tool part and the first bearing supports the rotary shaft. The second bearing is fixed to the sealed container, and the first bearing and distant end part' is supported on the rotary shaft.
Patent KR-20110129049-A (KR)
Title: Method and system for restricting roaming service
Inventor: KOO JA WON
IPC: H04W48/18
Filed: 2010-05-25
Abstract: PURPOSE: A method for blocking a roaming service and a system thereof are provided to block a roaming service of an in-bound roaming terminal. CONSTITUTION: A communication unit(210) receives a location registration request including the terminal identification information of an in-bound roaming terminal. An information obtaining unit(220) obtains a subscriber profile including a communication service type about the in-bound roaming terminal according to the location registration request. A call processing unit(240) determines whether to block the location registration of the in-bound roaming terminal according to a communication service type. A storage unit(230) stores a roaming service block list about the in-bound roaming terminal.
Patent KR-20110136962-A (KR)
Title: Fence supporter connecting device
Inventor: LEE DAE YOUNG
IPC: E01F15/00
Filed: 2010-06-16
Abstract: PURPOSE: A device for connecting the support of a fence is provided to reduce the purchasing cost of parts since a structure to connect a support to a post becomes simple. CONSTITUTION: A device for connecting the support of a fence is as follows. The lower binding unit(21) of each connector(20) is coupled to the upper end of each post(12) of a fence(10). If being connect to both upper sides of the lower binding unit through spheroidal joints(22,23), the end of a support(30) is coupled to left and right binding units(24,25). The support is connected between left and right posts.
Patent KR-20110139619-A (KR)
Title: Control method for washing machine
Inventor: PARK EUN JIN
IPC: D06F33/02
Filed: 2010-06-23
Abstract: PURPOSE: A method for controlling a washing device is provided to change rinse performance according to the rotation numbers and vibration of a drum. CONSTITUTION: A simple spin-drying is processed between rinsing processes(S110). A control unit measures the vibration. The control unit compares the vibration amount of drum and the preset vibration amount(S120). The vibration amount of drum exceeds the preset vibration amount. The control unit increases the amount of rinsing water which needs the rinsing process or increase the numbers of rinsing(S130).
Patent KR-20120000927-A (KR)
Title: The sludge solidify composition
Inventor: KIM JUNG MIN
IPC: C04B18/18
Filed: 2010-06-28
Abstract: PURPOSE: A sludge solidifying composition is provided to reduce a cost required for transferring the composition and to increase the water mixing ratio with respect to the composition by solidifying local soil and an eco-friendly mixing composition. CONSTITUTION: A sludge solidifying composition includes a mixture and 3-5 parts by weight of a solidifying agent. The mixture includes 45-50 parts by weight of local sand and soil, 30 parts by weight of sludge, 10-20 parts by weight of cement, and 10-20 parts by weight of water. The solidifying agent includes potassium silicate, polymer, alum, and sodium chloride. The sludge solidifying composition is used for various structures such as road pavements or sidewalk blocks.
Patent KR-20120010746-A (KR)
Title: Energy Recycling System of Sewage Disposal Tank
Inventor: CHO JAE MIN
IPC: F28C3/06
Filed: 2010-07-27
Abstract: PURPOSE: A system for collecting the heat source of a septic tank is provided to effectively collect heat from sewage by adjusting the flow and the flux of the sewage to purify the sewage. CONSTITUTION: A plurality plate type heat exchangers(15) is arranged at one side of a septic tank(10). The heat exchangers are alternately installed by constant distances. The septic tank includes an inlet(12) and an outlet(13) for sewage. A pump(P1) pumps an object to be circulated to the heat exchangers. A heat pump(50) heat exchanges the object to be circulated. Another pump(P3) circulates warm water in a warm water tank. A warm water tank(40) stores warm water which is heated from the heat pump.
Patent KR-20120014829-A (KR)
Title: Melting apparatus using plasma and bubbling and method thereof
Inventor: YU TAE U
IPC: C22B9/20
Filed: 2010-08-10
Abstract: PURPOSE: A device and a method for melting plasma aeration are provided to collect valuable metal by heating a smelting slag layer and metal layer using a plasma torch. CONSTITUTION: A device for melting plasma aeration comprises a feed port(110), a first melting furnace(120), one or more winnowers, a second melting furnace(140), and one or more plasma torches(150). The first melting furnace fuses the raw material transferred to from the feed port and forms a slag layer and a metal layer. One or more winnowers emit the aeration gas and the fuel including oxygen in the first melting furnace. The second melting furnace is communicated with the first melting furnace. The slag layer and metal layer are sorted into slag and metal in a stable state in the second melting furnace. One or more plasma torches are installed in the second melting furnace. The plasma torch heats the slag layer and metal layer.
Patent KR-20120016363-A (KR)
Title: Slipper having air-cushion
Inventor: LEE SSANG GUN
IPC: A43B7/32
Filed: 2010-08-16
Abstract: PURPOSE: A slipper equipped with an air-cushion is provided to reduce pressures transmitted to a user in case of walking by including an air-cushion through which air passes and which is filled with air or sponge compressed resin. CONSTITUTION: A slipper(1) equipped with an air-cushion includes a slipper main body(100) and an alleviating unit(200). The main body includes a covering part(110). The alleviating unit is arranged at the lower side of the main body. The alleviating unit includes a first air-cushion part(210) and a second air-cushion part(220). The first air-cushion part is arranged at the front center and lower sides of the main body. The second air-cushion part is arranged at the lower rear side of the main body.
Patent KR-20120016428-A (KR)
Title: Communication circuit for reducing crosstalk
Inventor: WON JUN GOO
IPC: H04B1/50
Filed: 2010-08-16
Abstract: PURPOSE: A communication circuit for reducing cross-talk is provided to add an inductor component to conductive power patterns supplying power to a first integrated passive device in a low frequency band and a second integrated passive device in a high frequency band. CONSTITUTION: Conductive power patterns(150) supply driving power from the outside. A first transformer(140) receives the driving power from the conductive power patterns through a terminal on a first input conducting wire. A second transformer(120) receives the driving power from the conductive power patterns through a terminal on a second input conducting wire. The conductive power patterns include an inductor component. The transformers further include output conducting wires in electric connection with the input conducting wires.
Patent KR-20120018968-A (KR)
Inventor: HYUN BYUNG SUN
IPC: E03F5/14
Filed: 2010-08-24
Abstract: PURPOSE: A brush type fine debris disposal system for a water channel is provided to maximize the efficiency of debris disposal by completely processing fine debris included in sewage flowing into a water channel. CONSTITUTION: A brush type fine debris disposal system for a water channel comprises a first debris processing device(10), a base(20), a second debris processing device(30), a debris separating device, and a debris discharge hopper(50). The first debris processing device processes debris with a relatively large volume, such as pieces of wood or vinyl. The base supports debris that are caught and transferred by the first debris processing device. The second debris processing device processes fine debris, such as hair or paper, not processed by the first debris processing device. The debris separating device splits fine debris caught on the second minute debris processing device. The debris discharge hopper discharges debris transferred by the first and second debris processing devices.