baber/WOPTO huggingface dataset:
Patent KR-20120126949-A (KR)
Title: Liquid cargo storage tank
IPC: B65D90/28
Filed: 2011-05-13
Abstract: PURPOSE: A liquid cargo storage tank is provided to prevent the acceleration of liquid cargo due to the gravity by increasing drag against the flow of the liquid cargo because a connection pipe with multiple inner passages is installed in a connection part connected from an upper horizontal pipe to a vertical pipe. CONSTITUTION: A liquid cargo storage tank(100) comprises a tank body(10), an upper horizontal pipe(110), a vertical pipe(130), and a connection pipe(120). Liquid cargo is stored in the tank body and flows into the upper horizontal pipe from the outside. The vertical pipe is vertically arranged inside or outside of the tank body. The connection pipe connects the upper horizontal pipe and the vertical pipe. Multiple inner passages(124) extended in parallel to a longitudinal direction of the connection pipe is formed inside the connection pipe.
Patent KR-20120127843-A (KR)
Title: Method for fabricating active layer of light emitting diode and Light emitting diode having broad spectrum
IPC: H01L33/06
Filed: 2011-05-16
Abstract: PURPOSE: A method for manufacturing an active layer of a light emitting diode and the light emitting diode having a broad emission spectrum are provided to a wide wavelength region of an emission spectrum by including the active layer of a single or multiple quantum well which includes a quantum well layer formed into a dot shape. CONSTITUTION: A quantum barrier layer is formed on an upper portion of n n-type clad layer. A quantum well layer of a dot type is formed on the upper portion of the quantum barrier layers. The quantum barrier layer is formed on the upper portion of the quantum well layer. The quantum well layer is formed with a GaxIn1-xP(0<=x<=1) layer. A compressive strain of the quantum well layer has the range of 0.5% to 3.0%.
Patent KR-20120128372-A (KR)
Title: 다기능 카드 결제 단말기 및 그 제어방법
IPC: G06Q20/04
Filed: 2011-05-17
Abstract: 본 발명은 다기능 카드 결제 단말기 및 그 제어방법에 관한 것으로, 본 발명에 따른 카드 정보를 읽어내는 기능을 수행하는 카드 리더부, 상기 카드 정보와 결제 금액을 VAN 서버로 전달하여 결제 승인 정보를 수신하는 통신부, 카드 결제 정보를 카드 전표에 인쇄하는 프린터부, 그리고 시계 정보, 달력 정보, 날씨 정보 및 광고 정보 중 적어도 하나를 디지털 액자에 상기 통신부를 통해 전달하여 표시되게 하는 제어부를 포함한다. 또한 각종 정보를 입력 받을 수 있는 입력부, 그리고 상황에 따라 전화연결 등을 할 수 있는 전용 키를 포함할 수 있다.  또한 시계 형태의 시계 정보를 생성하는 시계 프로그램을 서비스 서버로부터 상기 통신부를 통해 전달받아 저장하는 저장부를 더 포함하고, 상기 제어부는 상기 시계 프로그램을 실행하여 생성되는 시계 정보를 상기 통신부를 통해 상기 디지털 액자로 제공할 수 있다.
Patent KR-20110129343-A (KR)
Title: Refractive index distribution measuring method and refractive index distribution measuring apparatus
Inventor: KATO SEIMA
IPC: G01M11/02
Filed: 2011-05-19
Abstract: PURPOSE: Method and device for measuring the distribution of an index of refraction are provided to prevent light passing through one position on a target from becoming focused on the same point of a color capture device to correlate the position of the color capture device with that of the target. CONSTITUTION: A method for measuring the distribution of an index of refraction is as follows. A target is arranged on a medium with a different refractive index from the target. Reference light is radiated to the target to measure the transmissive wavefront of the target(S20). The distribution of the refractive index of the target is calculated using the measured result of the transmissive wavefront. In a plurality of directions of the target on a medium, a first transmissive wavefront on a first medium with a first refractive index and a second transmissive wavefront on a second medium with a different second refractive index from the first refractive index are measured(S40).
Patent KR-20120131274-A (KR)
Title: Container ship with collapsible supporter
IPC: B63B15/00
Filed: 2011-05-25
Abstract: PURPOSE: A container ship with a foldable container supporting structure is provided to obtain a maximum capacity of loaded containers in the ship by arranging additional spaces in both sides of a hull for loading containers with foldable container supporting structures. CONSTITUTION: A container ship with a foldable container supporting structure comprises container supporting structures(200). Each container supporting structure comprises a foldable link structure having a first horizontal link, a second horizontal link, a first vertical link, and a second vertical link. The first and second horizontal links and the first and second vertical links are connected to each other by hinge members. The first vertical link is a part of a piston of a hydraulic cylinder so that the first and second horizontal links of the foldable link structure can be changed to a horizontal shape or an inclined shape according to vertical movement of the first vertical link.
Patent KR-20120133116-A (KR)
IPC: F03D3/04
Filed: 2011-05-30
Abstract: PURPOSE: A vertical wind power generator is provided to increase wind power energy by minimizing vortex, and effectively collecting wind. CONSTITUTION: A vertical wind power generator comprises a body unit(70), a rotary blade unit, a support(60), and a wind direction plate(40). A rotary blade unit comprises a plurality of blades, a blade guide(20), and a wind shield(30). The plurality of blades rotates according to the flow of wind. The blade guide is installed outside the blades. The wind shield installed in the blade guide blocks the wind which applies reverse rotary force. The wind shield moves with the wind direction plate when the wind direction changes. [Reference numerals] (AA) Wind direction
Patent KR-20120133311-A (KR)
Title: Stabilizer of DAT cylinder
IPC: E21B19/09
Filed: 2011-05-31
Abstract: PURPOSE: A stabilizer of a DAT(direct activating tensioner) cylinder is provided to improve productivity by enabling continuous and stable drilling work. CONSTITUTION: A stabilizer of a DAT cylinder comprises main bodies(110), supports(120), support transfer units(130). The main bodies are installed on both sides of DAT cylinders(210). The supports are moved from the main bodies to the DAT cylinders. The support transfer units support the DAT cylinders to the supports or separate the supports from the DAT cylinders by moving the supports forward and backward.
Patent KR-20120134254-A (KR)
Title: 전자기 결합을 이용한 이중 역 에프형 안테나
Inventor: PARK JAE YEONG
IPC: H01Q1/24
Filed: 2011-06-01
Abstract: 본 발명의 이중 역 에프형 안테나는 다면체의 유전체 블록; 유전체 블록에 형성된 급전패드; 급전패드로부터 유입되는 전류에 의해 급전되는 제1도체패드; 제1도체패드로부터 전자기 결합으로 급전되며 대칭으로 형성된 제2도체패드; 및 제1도체패드와 제2도체패드의 일단에 연결된 접지패드를 구비하여, 전자기 결합을 이용한 것을 특징으로 하는 이중 역 에프형 안테나에 관한 것이다. 상기와 같은 구조를 통해 안테나의 소형화 및 주파수 대역폭 확보 그리고, 접지포트에 수동소자를 연결하여 임피던스 정합이 용이하다.
Patent KR-20120136036-A (KR)
Title: The shower which the magnetization water treatment apparatus is established
Inventor: BACK SAM SEUK
IPC: C02F1/30
Filed: 2011-06-08
Abstract: PURPOSE: A magnetized water shower head for emitting far infrared rays and anions is provided to improve physical properties of magnetized water by infrared rays generated from carbon and anions supplied from an anion generator. CONSTITUTION: A magnetized water shower head for emitting far infrared rays comprises a handle(10), a first magnetizing unit(20), a head part(30), an anion generating unit(40), and a second magnetizing unit. The first magnetizing unit is mounted to the handle part and is fixed to a stopper(13). The first magnetizing unit magnetizes water which flows and circulates inside. An anion generator comprises a first filtering film(41), a second filtering film(42), and a germanium activated charcoal(43) which is formed between the first and second filtering films. The second magnetizing unit is located on an exhaust hole(32) of the head part. The second magnetizing unit magnetizes water discharged through a spray cap.
Patent KR-20120136478-A (KR)
Title: The blood collection tube for extract of the blood platelet
Inventor: YANG KYOUNG SIK
IPC: A61B5/157
Filed: 2011-06-09
Abstract: PURPOSE: A platelet extracting blood-collecting tube is provided to separate blood cell and plasma easily by forming a moving object moving up and down. CONSTITUTION: A blood-collecting tube(10) is made of glass or plastic of transparent material. The inner wall of the blood-collecting tube becomes narrow from the top to the lower part. A moving object(20) forms a up-down moving path(21) along the inner wall. A stopper(30) blocks the top of the blood-collecting tube. The inner wall is formed through an inclined surface.
Patent KR-20120139483-A (KR)
Inventor: KO KI JOONG
IPC: G02C3/04
Filed: 2011-06-17
Abstract: 본 발명은 장시간 컴퓨터 작업을 하는 직장인들의 시력보정장치로 컨텍트 렌즈와 안경의 불편함 즉 눈의 피로를 덜고 얼굴에 흉을 남기지 않기 위한 목적으로 고안된 것으로 안경부와 턱지지부로 구성되며, 안경부는 사용자의 신체에는 직접적으로 접촉하지 않으면서 렌즈를 통해 물체를 바라볼 수 있게 하였고, 렌즈는 사용자의 시력변화에 따라 언제든지 렌즈를 시력에 맞게 조정이 가능하도록 렌즈가 교체가능하도록 구성하는 것이 특징이다. 따라서 본 고안은 콘텍트 렌즈를 대신하여 시력을 보정하여 장시간 컴퓨터 작업하여도 눈에 피로를 줄여주며, 안경과는 달리 코 주변에 자국을 남기지 않아 얼굴의 작은 흉에도 민감한 현대인들의 외모에 대한 욕구를 충족시켜준다. 더불어 턱 지지대를 이용한 자세 유지 기능으로 척추에 무리가 가지 않도록 하여 작업능률을 향상시키고자 한다.
Patent KR-20120003803-A (KR)
Title: Thin film transistor and display device
Inventor: MOROSAWA NARIHIRO
IPC: H05B44/00
Filed: 2011-06-21
Abstract: PURPOSE: A display apparatus and a thin film transistor is provided to arrange an interlayer insulating film by including an organic resin film, thereby suppressing malfunction caused by the interlayer insulating film. CONSTITUTION: An oxide semiconductor film(20) comprises a channel region corresponding to a gate electrode(40). The oxide semiconductor film comprises a source region(20S) and a drain region(20D). An interlayer insulating film(50) is arranged adjacent to the oxide semiconductor film. The interlayer insulating film has a laminated structure of an organic resin film(51) and a first inorganic insulating film(52). A source electrode(60S) and drain electrode(60D) are respectively connected to the source region and drain region through a connection hole.
Patent KR-20120140387-A (KR)
Title: Tableware drying machine
Inventor: LEE HYUN TAE
IPC: A47L15/48
Filed: 2011-06-21
Abstract: PURPOSE: A dish dryer is provided to prevent fur or foreign matters on dishes by directly drying and sterilizing the dishes with a sterilizing lamp. CONSTITUTION: A dish dryer removes moisture by drying and sterilizing dishes or cups. As to the dish dryer, a sterilizing lamp is placed at the lower part so that the inside of a dish is dried. The dish dryer is designed to discharge moisture from the dishes to the side. The dish dryer dries all dishes as the sterilizing lamp is placed at the center.
Patent KR-20130000088-A (KR)
Title: Robot for pipeline work having improved running capability and integrated centering capability
Inventor: YEO HEE JOO
IPC: B08B9/02
Filed: 2011-06-22
Abstract: PURPOSE: A pipe laying robot with improved traveling performance and integrated centering capability is provided to evenly work in a pipe as the center of a body always accords with the center of the pipe regardless of the diameter of the pipe. CONSTITUTION: A pipe laying robot(200) with improved traveling performance and integrated centering capability comprises a body(210), a plurality of frames(220), a plurality of pressing units(230), and a movable unit(240). The body comprises a working unit connection pipe(250). The frames are installed in the radial direction of the body. The pressing units connect the frames to the body and moves the frames in a radial direction by a linear driving unit(216). The movable unit is installed at the frame and rotated in contact with the inner wall of the pipe.
Patent KR-20130002209-A (KR)
Title: High strength cold-rolled steel sheet and method of manufacturing the cold-rolled steel sheet
Inventor: SHIN HYO DONG
IPC: C21D8/02
Filed: 2011-06-28
Abstract: PURPOSE: A high-strength cold rolled steel sheet and a manufacturing method thereof are provided to prevent spring back during the pressing process by securing the high strength and high formability of the cold rolled steel sheet. CONSTITUTION: A method for manufacturing a cold rolled steel sheet comprises the steps of: reheating a slab panel(S110), finish hot rolling the reheated panel at an FDT(Finishing Delivery Temperature) of 850-950°C(S120), cooling and coiling the hot rolled steel sheet at a CT(Coiling Temperature) of 500-600°C(S130), pickling the coiled steel sheet(S140), cold rolling the pickled steel sheet(S150), and annealing the cold rolled steel sheet(S160). [Reference numerals] (AA) Start; (BB) End; (S110) Reheating slab(SRT: 1150-1250°C); (S120) Hot rolling(FDT: Ar3 to Ar3+50°C); (S130) Cooling/coiling(CT:500-600°C); (S140) Pickling; (S150) Cold rolling(reduction ratio:50-70%); (S160) Annealing
Patent KR-20130003933-A (KR)
Title: 유아 학습용 보드
Inventor: LEE KYU HWI
IPC: G09B19/00
Filed: 2011-07-01
Abstract: 본 발명은 유아 학습용 보드에 관한 것으로, 더욱 상세하게는 유아 인지발달에 필요한 학습내용을 유아들이 지루해 하지 않고, 재미있게 배울 수 있게 하여 교육효과가 극대화될 수 있도록 고안된 것이다. 
본 발명의 구성은, 베이스판(10)과, 
이 베이스판(10)의 전면에 간격을 유지한 상태로 위치되며, 그 표면으로 마카펜(1)을 통해 필기와 지움이 반복적으로 수행되도록 하는 투명판(20)과, 
상기 베이스판(10)과 투명판(20)이 일정한 거리를 유지한 상태로 위치를 고정시키는 간격유지수단(30)과, 
상기 베이스판(10)과 투명판(20) 사이의 간격으로 투입되는 학습교재(40)와, 
이 학습교재(40)가 하부로 이탈되는 것을 방지하도록 베이스판(10)의 하단에 부착 고정되는 받침편(50)으로 구성된다.
Patent KR-20130011651-A (KR)
Title: Host, image forming apparatus and control method thereof
Inventor: LEE YANG WOO
IPC: G06F3/12
Filed: 2011-07-22
Abstract: PURPOSE: A host, an image forming device and a control method are provided to generate an image code and print the same and printing data in case of receiving an output command of a proved document, thereby generating and outputting a proved document. CONSTITUTION: A user interface(UI) unit(13a) receives an output command of a proved document. An image code generation unit(14a) generates an image code in case of receiving an output command of the proved document. A control unit(15a) prints the image code and printing data transmitted from a host. The control unit generates and outputs a proved document. The UI unit outputs An UI screen receiving signature information and includes a storage unit(12a) storing the signature information. The image code generation unit generates the image code including the signature information. [Reference numerals] (11a) Host communication interface unit; (12a) Host storage unit; (13a) Host user interface unit; (14a) Host image code generation unit; (15a) Host control unit
Patent KR-20120011830-A (KR)
Title: Write operation for phase change memory
Inventor: CASTRO HERNAN A
IPC: G11C13/02
Filed: 2011-07-28
Abstract: PURPOSE: A writing operation for a phase change memory is provided to form a designated state in a phase change memory cell by controlling a discharge of a capacitive device combined with a phase change memory cell. CONSTITUTION: A PCMS(120) includes an array of a memory cell(122) and a control unit(126). The PCMS is combined with a processor(110) by a wiring(115). A current with a level exceeding a fusion threshold is applied to the phase change memory. A capacitive element is combined with the phase change memory cell. The discharge of the capacitive element is controlled.
Patent KR-20130013962-A (KR)
Title: Transverse type switched reluctance motor
Inventor: BAE HAN KYUNG
IPC: H02K19/10
Filed: 2011-07-29
Abstract: PURPOSE: A transverse direction switched reluctance motor is provided to reduce a core loss by forming a short magnetic flux path by adding a transverse direction moving in parallel with a rotation axis to a magnetic flux path. CONSTITUTION: A stator assembly(100) is formed of a plurality of stators arranged in a rotation axis direction. A first stator(110a) includes a first coil(120a) and a plurality of stator cores(130a). The first coil is placed to surround an outer surface of a rotor assembly(200). A second stator(110b) includes a second coil(120b) and a stator core(130b). A third stator(110c) includes a third coil(120c) and a stator core(130c).
Patent KR-20130015685-A (KR)
Title: Semiconductor package and method of manufacturing the same
Inventor: LEE HYUN WOO
IPC: H01L23/02
Filed: 2011-08-04
Abstract: PURPOSE: A semiconductor package and a manufacturing method thereof are provided to prevent the warpage of a molding member by including a warpage preventing pattern in a warpage preventing groove of the molding member. CONSTITUTION: A semiconductor chip is mounted on a rewiring layer. A molding member(130) covers the semiconductor chip. The molding member has a warpage preventing groove(134) on the upper side thereof. The warpage preventing groove includes at least one of a first warpage preventing groove and a second warpage preventing groove. A warpage preventing pattern is arranged in the warpage preventing groove.
Patent KR-20130019493-A (KR)
Title: Negative active material for lithium secondary battery, method of preparing same, and lithium secondary battery comprising same
Inventor: YANG WOO CHUL
IPC: H01M4/139
Filed: 2011-08-17
Abstract: PURPOSE: A negative electrode active material is provided to have high capacity and excellent lifetime and to provide a lithium secondary battery with high capacity when high voltage charging and discharging. CONSTITUTION: A negative electrode active material comprises: a compound in chemical formula 1: Li_(1+x)Nb_(1-x-y)M_yO_(2+z). In chemical formula 1, 0.01 ≤ x ≤ 0.5, 0 ≤ y ≤ 0.3, -0.2 ≤ z ≤ 0.2, and M is an atom selected from V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Zr, Mo, W, Ag, Sn, Ge, Si, and Al. A manufacturing method of the negative electrode active material comprises: a step of manufacturing a mixture by solid-mixing a lithium raw material, Nb raw material, and M raw material; and a step of heat-treating the mixture under a reducing atmosphere.
Patent KR-20130022952-A (KR)
Title: Driving circuit for liquid crystal display device and method for driving the same
Inventor: HYUN HYE RIN
IPC: G09G3/36
Filed: 2011-08-26
Abstract: PURPOSE: A driving device of a liquid crystal display and a driving method thereof are provided to reduce power consumption by inverting the level of common voltage supplied to the liquid crystal display. CONSTITUTION: A liquid crystal panel(2) is supplied differently by one selected from a first and a second common voltage by vertical line. The liquid crystal panel displays an image by supplying the first or the second common voltage to a pixel electrode. A data driver(4) supplies an image signal to data lines of the liquid crystal panel. A timing controller(8) supplies video data to the data driver. The timing controller generates a data control signal and controls the data driver. [Reference numerals] (4) Data driver; (6) Gate driver; (8) Timing controller
Patent KR-20130027246-A (KR)
Title: Frequency heat press system and using the same
Inventor: LEE MUN YONG
IPC: B30B15/30
Filed: 2011-09-07
Abstract: PURPOSE: A high frequency heat pressing device is provided to reduce a thermal loss of a steel sheet material by locally heating and cooling a needed part in order to mold the steel sheet material to a product panel. CONSTITUTION: A high frequency heat pressing device comprises a frame(10), a first and a second conveyor(21,22), a molding device(40), a high frequency induction heating unit(50), a cooling unit(60), and control units(91-94). The molding device comprises a lower part punch and a blank holder(45) and is comprised of a lower part(41) comprising in a material molding section and an upper part(46) enabling elevation on the lower part. The molding device pressurizes a steel sheet material inputted between the lower part and the upper part and molds a product panel. The high frequency induction heating unit locally induces and heats the steel sheet material on an upper surface of the blank holder and the lower part punch with high frequency. The cooling unit locally cools the steel sheet material on the upper surface of the blank holder and the lower part punch. The control units controls overall operation of a system and controls operation of the cooling unit and the high frequency induction heating unit. [Reference numerals] (91) First controller; (92) Second controller; (93) Third controller; (94) Fourth controller
Patent KR-20130027672-A (KR)
Title: Helideck for offshore structure
Inventor: PARK JOO SHIN
IPC: B63B35/44
Filed: 2011-09-08
Abstract: PURPOSE: A helideck for an offshore structure is provided to safely take off and land a vertical takeoff and landing aircraft on a deck part by maintaining the slope of the deck part within a set range regardless of marine environmental conditions. CONSTITUTION: A helideck(100) for an offshore structure comprises a deck part(110), a balance maintaining part(120), a slope detecting part(130), and a control part(140). The deck part is installed in one side of the offshore structure to take off and land a vertical takeoff and landing aircraft. The balance maintaining part is formed on the deck part to control the slope of the deck part. The slope detecting part detects the slope of the deck part. The control part controls the balance maintaining part based on the slope detected by the detecting part. [Reference numerals] (140) Control part
Patent KR-20130028258-A (KR)
Title: Hydrogen purging apparatus for fcev
Inventor: OH DONG JO
IPC: B60L11/18
Filed: 2011-09-09
Abstract: PURPOSE: The hydrogen discharging apparatus of a fuel cell vehicle is provided to improve the dilution performance without big structural change and production cost increase by a purge line in which the cross sectional area is varied regardless of the hydrogen amount which is inserted through a purge valve. CONSTITUTION: The hydrogen discharging apparatus(100) of a fuel cell vehicle comprises: a purge valve(110) which is opened and closed to discharge hydrogen discharged from a stack by the external control; a main pipe which transfers the hydrogen which is inserted through the purge valve; a hydrogen purge line(120) in which the cross sectional area of a variable pipe(125) of the main pipe is varied to maintain the constant flow rate passing through the main pipe regardless of the amount of the hydrogen which is inserted through the purge valve; and a humidifier(130) which discharges the hydrogen to outside after diluting the transferred hydrogen from the hydrogen purge line. [Reference numerals] (110) Purge valve; (130) Humidifier
Patent KR-20130029906-A (KR)
Title: An expanding device of frictional force
Inventor: KIM IL
IPC: E02D3/12
Filed: 2011-09-16
Abstract: PURPOSE: A peripheral friction force increasing device is provided to simplify a structure and an installation and easily secure a friction force by enabling a manufacture and an installation by applying the construction method of Soil Naill and Earth anchor and fitting to a field condition. CONSTITUTION: A peripheral friction force increasing device includes a reinforcing material, a reinforcing material joint rod(110), a connection rod, an end rod, and an expansion wing(120). An expansion wing includes a body part and an end expansion unit(100). If a peripheral friction force increasing device manufactured after punching by using a casing is inserted to the inside, an expansion wing is folded and entered. If a casing is pulled out, a folded high elasticity expansion wing is unfolded and is stuck in the internal wall surface of a hole. An expansion wing is settled under the ground and a structure is formed by injecting a grouting matter into a hole.
Patent KR-20130031465-A (KR)
Title: Apparatus and method for reduced bandwidth envelope tracking and corresponding digital pre-distortion
Inventor: KANG IN TAE
IPC: H04B1/62
Filed: 2011-09-21
Abstract: PURPOSE: Reduced bandwidth ET(Envelope Tracking), a DPD(rescaling Digital Pre-Distortion) processing device, and a processing method thereof are provided to efficiently reduce an envelope bandwidth in a side of hardware complexity and delay. CONSTITUTION: A rescaling DPD unit(1150) receives an original envelope and a reduced bandwidth envelope for an I/Q signal outputted from a CFR(Crest Factor Reduction) unit. The rescaling DPD unit executes pre-distortion of the original envelope and the reduced bandwidth envelope. An envelope conversion unit(1140) converts an envelope signal into a reduced bandwidth envelope signal based on the I/Q signal outputted from the CFR(Crest Factor Reduction) unit. An SM(Supply Modulator)(1230) generates power by modulating the signal outputted from the envelope conversion unit. A PA(Power Amplifier)(1280) amplifies an input signal based on the signal outputted from the rescaling DPD unit by using the power.