baber/WOPTO huggingface dataset:
Patent KR-20130014807-A (KR)
Title: Steel without spheroidizing heat treatment and method for manufacturing the same
Inventor: LEE JAE SEUNG
IPC: C21D8/00
Filed: 2011-08-01
Abstract: PURPOSE: A spheroidizing annealing abbreviated steel material and a manufacturing method thereof are provided to induce a non-dissolved cementite residue in reheating a billet by increasing the Acm(the temperature for cementite production or precipitation) transformation point to the temperature range of over 900°C and to control the rolling and cooling conditions for the efficient growth of a seed. CONSTITUTION: A spheroidizing annealing abbreviated steel material is composed of, in wt%: C 0.9-1.4, B 0.001-0.01 and Ti 0.01-0.05, at least one or two kinds of Si 1.0-3.0, M 0.3-0.7 and Cr 1.0-2.0, the remainder Fe and the other unavoidable impurities. The micro-structure of the spheroidizing annealing abbreviated steel material is the dual phase structure of ferrite and speroidization cementite. The Acm of the steel material is 900°C or greater. The average distance between the carbides within the steel material is 50μm or less. A manufacturing method of a spheroidizing annealing abbreviated steel material comprises the step of reheating a billet at 900-1100°C, the step of rolling the reheated billet at A1(eutectoid transformation temperature)-Acm, the first cooling step of firstly cooling the rolled steel material to A1-A1+20°C at the cooling speed of 3-20°C/s, and the second step of secondly cooling the steel material cooled at the first cooling step at the cooling speed of less than 3°C/s. [Reference numerals] (AA) Temperature(°C); (BB) C content(weight%)
Patent KR-20130015635-A (KR)
Title: Manufacturing method of leather for industrial safety shoes
Inventor: KIM KYUNG SOO
IPC: C14C1/06
Filed: 2011-08-04
Abstract: PURPOSE: A manufacturing method of leather for industrial safety shoes is provided to maintain air-permeability, to reduce fatigue of feet, and to reduce bacteria generation. CONSTITUTION: A manufacturing method of leather for industrial safety shoes using water buffalo leather comprises: a step of converting the water buffalo leather to a raw skin(S1); a step of removing hair roots and wrinkles and separating the water buffalo leather(S2); a step of removing lime components from the water buffalo leather(S3); a step of putting protease and syrup into the water buffalo leather and expanding tissues(S4); and a step of adding aqueous solution, which is a mixing agent, into the softened leather(S5). [Reference numerals] (AA) Start; (BB) End; (S1) Soaking step of removing the fat layer of water buffalo leather and impurities; (S10) Dying step; (S11) Fatliquoring step of introducing waterproof oil; (S12) Fixing step; (S13) Water-repelling step of introducing surfactant; (S14) Multiple drying steps; (S15) Staking or dry milling step; (S16) Toggling step; (S17) Buffing step; (S18) Coating step; (S19) Inspecting step; (S2) Lime step of removing hair roots and separating the water buffalo leather; (S20) Shaping and shipping the water buffalo leather; (S3) Deliming step of removing lime components; (S4) Softening step of introducing 30-60 weight% of enzyme and 40-70 weight% of molasses; (S5) Step of adding an aqueous solution containing at least two of hydrotropica, dispersion additives, anti-swelling additives, hair softening additives, lime dissolving additives; (S6) Pickling/chrome tanning step; (S7) Shaving step of passing the water buffalo leather between rollers; (S8) Re-tanning step; (S9) Neutralizing step
Patent KR-20130016645-A (KR)
Title: A etching paste composition for etching the transparent conductive metal oxide layer using gravure offset printing process and method of forming a pattern of transparent conductive metal oxide layer using the same
Inventor: JEON SEUNG HUN
IPC: H01L21/027
Filed: 2011-08-08
Abstract: PURPOSE: An etching paste composition is provided to form micro-patterns by a low phosphate compound content, and to form micro-patterns with a line width of 30micron or less by a simple method. CONSTITUTION: An etching paste composition comprises: 5-45 weight% of non-water soluble binder selected from an acrylic copolymer, an acrylate copolymer, and an acryl-acrylate copolymer which comprise -OH or -COO-; 15-30 weight% of phosphate compound; and a residual solvent. A patterning method of a transparent conductive oxidation layer comprises: a step of preparing a substrate with a transparent conductive oxide layer; a step of printing the etching paste composition on the transparent conductive oxide layer; a step of etching the transparent conductive oxide layer by heat-treating the substrate; and a step of washing the substrate. [Reference numerals] (AA) Oxidation layer; (BB) Gravure offset printing; (CC) Etching paste printing; (DD) Heat treatment; (EE) Washing; (FF) Alkali washing liquid DI water; (GG) Patterned transparent conductive oxidation layer
Patent KR-20130017446-A (KR)
Title: Clogging location messuring apparatus of pneumatic carrier
Inventor: BYUN DONG WOOK
IPC: G01V9/00
Filed: 2011-08-10
Abstract: PURPOSE: A pipe clogging position measuring device of a pneumatic transferring facility is provided to rapidly and accurately confirm a clogging position when a pipe is clogged so that the clogged pipe can be unclogged by minimum manpower. CONSTITUTION: A pipe clogging position measuring device(150) of a pneumatic transferring facility comprises a carrier(160) and a length measuring unit(170). The carrier is inserted into a pneumatic transferring pipe through an injector and a discharging device arranged between two points of the pneumatic transferring facility. The length measuring unit measures the inserted length of the carrier and includes a connection member(172), a rotary member(174), and a length measuring device(17).
Patent KR-20130017785-A (KR)
Title: Hydraulic power generation apparatus
Inventor: SHIN SUN WOO
IPC: F03B17/06
Filed: 2011-08-12
Abstract: PURPOSE: A hydraulic power generation apparatus is provided to use both static and dynamic pressure formed in a fluid delivery route by installing a rotation unit on an area exposed to an atmospheric pressure environment in the fluid delivery route, thereby increasing power efficiency for driving the rotation unit. CONSTITUTION: A hydraulic power generation apparatus includes a rotation unit(10), an injection unit(20), a power generation unit(30) and a storage unit(40). The rotation unit is formed in a circumferential direction with multiple wings(12) rotated by the rotatory power delivered by the fluid transferred to a fluid delivery route(100), and exposed to the atmospheric pressure environment in the fluid delivery route. The injection unit is arranged between the fluid delivery route and the rotation unit and rotates the rotation unit by fluid injected through a plurality of streams from the wing of the rotation unit. The power generation unit is connected with the axial bond to the rotation unit and generates power by rotating the rotation unit. The storage unit is combined with the lower part of the rotation unit to store the fluid injected to the rotation unit and discharges the stored fluid into a water container. The rotation unit is arranged in a horizontal direction with a right angle to the direction of gravity`. The wings of the rotation unit is formed with the slope of the upper side of the surface contacted with the fluid injected by the wings of the rotation unit which is greater than the slope of the lower side of the surface contacted with the fluid.
Patent KR-20130021645-A (KR)
Title: System and method to configure and manage multi-domain overlay network in the smart network optimized for content delivery
Inventor: PARK CHOON GUL
IPC: H04L12/24
Filed: 2011-08-23
Abstract: PURPOSE: A method for building and managing a multi-domain based overlay network in a smart network which is optimized for content transmission and a system thereof are provided to reconstruct the network corresponding to a join/leave request or the state of a gateway and a node which make up the overlay network. CONSTITUTION: A smart network is formed into an overlay form by dividing a network into multi-domains. Each domain includes a smart gateway(SG) and a smart node(SN). The smart gateway maintains an information table for an overlay network. The smart gateway maintains and manages the information table for nodes in the domain. The smart node is included in each domain. [Reference numerals] (AA) ID : identifier; (BB,GG) IP_Address : IP address; (CC) SN_StatusSN_Status : SN state(up/down); (DD) Domain ID : identifier; (EE) Domain_Location : location; (FF) SG_ID : SG identifier; (HH) Count_Mgm_SN : number of managed SNs; (II) SG_Status : SG state(up/down); (JJ) Average Rate_SN_Availability : average SN availability; (KK) Right_Neighbor_SG : right neighbor; (LL) Left_Neighbor_SG : left neighbor
Patent KR-20110107775-A (KR)
Title: 다기능 소독기와 여기에 적용되는 콧솟 소독액
Inventor: HAN SANG KWAN
IPC: A61H35/04
Filed: 2011-08-26
Abstract: 인체의 주요 호흡기관인 목구멍 속과 목 젓과 콧속을 소독하여 주기 위한 다기능 소독기에 관한 발명으로서 통상적으로 사용되고 있는 플라스틱 재질 또는 고무재질 또는 실리콘 소재를 이용하여 원형 또는 뭉툭한 형태의 액체 통(통상적으로 사용되고 있는 용기이기 때문에 미도시함)을 구비한다. 
 액체 통(통상적으로 사용되고 있는 용기이기 때문에 미도시함)은 연질의 플라스틱 소재 또는 고무재질 또는 실리콘 소재를 이용하여 원형 또는 뭉툭한 형태로 구 
성되며, 액체 통(통상적으로 사용되고 있는 용기이기 때문에 미도시함)의 상단에는 착탈이 용이하도록 구비되는 액체 통 캡(미도시)을 구성하여 줌과 함께 액체 통 캡 
(미도함)의 상단부에는 분사파이프(69)를 구성하여 준다. 
 액체 통 캡(미도시)과 연결되는 분사파이프(69)의 상단 둘레 측면에는 목 젓 또는 콧속에 서식하는 세균들과 이물질들을 용이하게 소독하여 줌과 함께 소독액이 목구멍 속 또는 콧속의 상단부로 솟구치지 못함과 동시에 가로 방향으로만 분사하도록 가로방향으로 소독액 분출구(36)를 구성한 것을 특징으로 하는 목 젓 또는 콧속에 서식하는 세균들과 이물질들을 용이하게 소독하여 주도록 가로방향으로만 분출되는 소독액 분출구(36)가 구비되는 다기능 소독기를 제공한다. 
 소독액 분출구 차단판 겸 글기판(33)의 상단부 형상은 다양하게 변경하여 구성할 수가 있으나 원형의 형태로 구성함이 바람직하다. 
 이러한 예를 도시하는 이유는 콧속을 소독하거나 목구멍 속의 목 젓을 소독액으로 소독할 때에 분출되는 소독액이 목구멍 속으로 유입되지 못함과 동시에 콧속의 상단부를 통하여 기도로 소독액이 유입되지 못하게 소독액 분출구(36)를 가로방향으로 구성한 소독액 분출구(36)의 모양을 구성한 것이 도1의 사시도 이다. 
 즉 소독액이 목구멍 속으로 유입되지 못하게 하거나 콧속으로 유입되지 못하도록 다양한 형태로 소독액 분출구(36)의 모양을 구성할 수가 있다는 것을 보여주기 위한 예시도 임으로 다른 모방업자가 만드는 다기능 소독기에구성되는 소독액 분출구(36)의 모양을 다르게 구성한 것 모두가 본 발명의 권리 범위에 속하는 것은 당연한 것임으로 권리범위 확인 심판 없이 그 즉시 처벌받아야 하는 것은 당연한 것이다.
Patent KR-20120117614-A (KR)
Title: Process for deep cement mixing for recycling floating soil at sea bed
Inventor: KIM BAEK YUNG
IPC: E02D3/00
Filed: 2011-08-26
Abstract: PURPOSE: A deep mixing treatment method recycling slime generated when improving a sea-bed soft ground is provided to recycle slime after storing in a collecting container so that uncontaminated areas of the sea can be maintained by preventing the pollution of a sea surface around a construction field because slime does not flow into seawater. CONSTITUTION: A deep mixing treatment method recycling slime is as follows. A slime collecting container(120) is installed on a sea-bed of an upper part of stirring rod(110) for recycling slime. The slime coming up along the stirring rod is kept in the inside of the slime collecting container. A stirring blade(111) is rotated while supplying a cement paste to the charged slime. The cement paste is sprayed at high pressure so that the slime and cement paste are uniformly mixed. The slime mixed with the cement paste is stack on a column(200) of a reinforced mixture of a cylindrical shape and forms a structure having required strength by being integrated with the column of the reinforced mixture.
Patent KR-20120021258-A (KR)
Title: Shock absorber
Inventor: MURAKAMI HIROSHI
IPC: F16F9/34
Filed: 2011-08-30
Abstract: PURPOSE: A buffer which generates improved damping force by using fluid pressure is provided to improve the sliding movement and seal property of an elastic seal member. CONSTITUTION: A buffer which generates improved damping force by using fluid pressure comprises a cylinder(2), a piston(3), a piston rod(4), and a damping force generator(8). The working fluid is sealed in the cylinder. The piston is inserted and mounted in the cylinder. The piston rod is connected to the piston and extends in the outside of cylinder. The damping force generator controls the flow of the working fluid using the sliding movement of the piston and generates magnetic force. The damping force generator comprises a disc valve(14), an elastic seal member(15), a case member(10), and a body(4A). The inner circumferential portion of the disc valve is clamped to the axial direction and fixed to the case member.
Patent KR-20130024481-A (KR)
Title: Lapping device for semiconductor substrate and lapping method using it
Inventor: EO SUNG WOO
IPC: H01L21/304
Filed: 2011-08-31
Abstract: PURPOSE: A lapping device for a semiconductor substrate and a lapping method using the same are provided to improve process speed by using a double side lapping method. CONSTITUTION: A lapping device for a semiconductor substrate includes an upper plate(100) for lapping an upper surface of a substrate; and a lower plate(200) for lapping a lower surface of the substrate. A carrier(300) is positioned between the upper plate and the lower plate. The carrier includes a mounting hole. A supporting part(400) is adhered to the upper and the lower surface.
Patent KR-20130025746-A (KR)
Title: Image forming apparatus supporting peer-to-peer connection and method of performing image forming job by user authentication using the same
Inventor: PARK JUNG JIN
IPC: H04W84/18
Filed: 2011-09-02
Abstract: PURPOSE: An image formation device supporting P2P(Peer to Peer) connection and a performing method of an image formation work through its user authentication are provided to perform an image formation work transmitted to the image formation device through user authentication. CONSTITUTION: A work performing unit(1040) performs an image formation work stored in a work storage unit. A communication interface unit(1010) is connected with an external wireless device through a P2P protocol. A user authentication unit(1020) receives device information from a wireless device connected with the communication interface unit through a P2P protocol. The user authentication unit performs user authentication using the received device information and received user identification information. If user authentication in the user authentication unit is successful, a control unit controls the work performing unit to perform the image formation work stored in the work storage unit. [Reference numerals] (1010) Communication interface unit; (1020) User authentication unit; (1030) Control unit; (1040) Work performing unit; (1050) Work storage unit; (1060) Work receiving unit; (20) Wireless device
Patent KR-20130026201-A (KR)
Title: Cigarette filter
Inventor: CHA SUNG JE
IPC: A24D3/02
Filed: 2011-09-05
Abstract: PURPOSE: A cigarette filter is provided to improve the filterability of the cigarette filter and to reduce smudge on the mouth portion end of the cigarette filter after smoking. CONSTITUTION: A cigarette filter comprises a mouth portion, a podotheca part which is adjacent to a tobacco rod and is located at the opposite side of the mouth portion; a central part which is arranged between the mouth portion and the podotheca part; and a first filter wrapping paper that surrounds the external side of the cigarette filter. The first filter wrapping paper comprises a mouth portion valley(21) which is extended from the mouth portion toward the center with a predetermined length in the longitudinal direction of the cigarette filter in the end of the mouth portion; a podotheca valley which is extended toward the tobacco rod with a predetermined length in the longitudinal direction of the cigarette filter; and more than one central part valley(23) which are formed in the central part.
Patent KR-20130026774-A (KR)
Title: Optical device
Inventor: PARK SEONG YEON
IPC: G11B7/08
Filed: 2011-09-06
Abstract: PURPOSE: An optical instrument device is provided to resolve failure of a skew angle by immediately controlling a skew angle since the device is capable of lead in and draws out of a control jig. CONSTITUTION: A spindle motor(320) mounts an optical disc. An optical pickup(310) inputs and outputs data to an optical disc. A guide rod(330) guides movement of the optical pickup. A deck(300) includes a spindle motor, an optical pickup and a guide rod. A guide unit(410) forms a path of a control jig. The control jig controls at least one of a skew angle of the spindle motor, skew angle of the optical pickup and a skew angle of the guide rod corresponding to the optical disc within the tolerance range.
Patent KR-20130027652-A (KR)
Title: Catrige of tester for light emitting device process
Inventor: KIM KYOUNG UN
IPC: H01L21/66
Filed: 2011-09-08
Abstract: PURPOSE: A cartridge of light-emitting device is provided to simplify a test process required during a light-emitting device process and to improve productivity. CONSTITUTION: A cartridge of light-emitting device includes a rotation unit(10), a die shear test probe(100), a ball shear test probe(200) and a wire pull test probe. A rotation unit performs rotation. The die shear test probe is arranged in one side of the rotation unit and performs a die shear test. The ball shear test probe is arranged one side of the rotation and performs a ball shear test while being arranged in a side of the die shear test probe. The wire pull test probe is arranged in one side of the rotation unit e and performs a pull test while being arranged between the die shear test probe and the ball shear test probe. Each probe transmits each test measurement result to a data processing unit of the light-emitting process tester.
Patent KR-20120028266-A (KR)
Title: Connector assemblies, fluid systems including connector assemblies, and procedures for making fluid connections
Inventor: STELL ADRIAN
IPC: F16L37/24
Filed: 2011-09-09
Abstract: PURPOSE: A connector assembly, a fluid system having the same, and a fluid connection method are provided to prevent additional movement of an actuator toward a first end part of a male body because a piston post is contacted with the first end part of an side opening of the male body. CONSTITUTION: A connector assembly(100) comprises first and second connector bodies(101,102), a coupling mechanism, a hollow piston(103), and a moveable actuator(104). The coupling mechanism couples the connector bodies in first end parts of the connector bodies. The hollow piston moves from a first position to a second position by responding movement of an actuator from the first position to the second position. In the second position, the hollow piston is sealed by the first and second connector bodies.
Patent KR-20130030462-A (KR)
Title: Minimum miss distance calculation method
Inventor: HAN KI HYUK
IPC: G06F19/00
Filed: 2011-09-19
Abstract: PURPOSE: A method for calculating a minimum distance between an outer part separated from an aircraft and other objects is provided to calculate the minimum distance by using points which points comprising a shape of an outer part and points comprising a shape of an adjacent object are faced with each other, thereby reducing the amount of calculation. CONSTITUTION: Points which comprise shapes of an outer part and an adjacent object are read at specific time(S100). A central point of the outer part and the adjacent object is calculated(S200). When inner values are a positive number, a first norm value of the points which comprise the shape of the outer part and the points which comprise the shape of the adjacent object is calculated(S400). [Reference numerals] (AA) Start; (BB) End; (S100) Reading step; (S200) First calculation step; (S300) First discrimination step; (S400) Second discrimination step; (S500) Second discrimination step; (S600) Storage step; (S700) Third determination step; (S800) First determination step; (S900) Second determination step
Patent KR-20130032017-A (KR)
Title: Apparatus for washing strawberry
Inventor: CHOI SUNG GIL
IPC: A23N12/02
Filed: 2011-09-22
Abstract: PURPOSE: A strawberry washing apparatus is provided to effectively remove foreign substances such as microorganisms and agricultural chemicals remaining on the strawberry surface, and to prevent damage to the strawberry surface which easily softens due to the weak hardness. CONSTITUTION: A strawberry washing apparatus comprises a first washing station(110) equipped with a sink(112) with an empty space inside, and a first opening/closing tool(114) arranged in the lower part of the sink for opening/closing the lower part of the sink; a second washing station(130) equipped with a rinsing basin(132) with an empty space inside, a porous plate(136) with multiple holes arranged in the width direction inside the rinsing basin, and a second opening/closing tool(138) arranged in the lower part of the rinsing basin for opening/closing the lower part of the rinsing basin; and a partition(120) arranged between the first and second washing stations for partitioning the first and second washing stations. The first washing station is further equipped with an air supply part(116) arranged in the lower part of the sink for supplying air from the lower part of the sink. The second washing station is further equipped with an injection tool arranged to the upper part of the rinsing basin for spraying washing water or air to the downward direction. The partition has a slope part formed to be inclined toward the rinsing basin in the upper part. The slope part has a roller in the side facing the sink.
Patent KR-20130034880-A (KR)
Title: Mass calibration design method using weighing of maximum 3 weights
Inventor: LEE WOO GAB
IPC: G01G21/26
Filed: 2011-09-29
Abstract: PURPOSE: A mass calibration design method using weighing of maximum 3 weights is provided to minimize the number of measurement by using the maximum 3 weights and to minimize errors and uncertainty. CONSTITUTION: A mass calibration design method using weighing of maximum 3 weights(1) is as follows. An inverse matrix of a reference matrix of basic measurement with respect to a combination of each basic measurement is obtained based on the identical number of observations. A combination of the base measurement, which satisfies one criteria among 0-optimal design criteria for minimizing covariance, A-optimal design criteria for minimizing the sum of opposite components of the inverse matrix, balance design criteria for evenly utilizing the weights while reducing the uncertainty of the measurement, is selected. The weight sum measurement of the each basic measurement with respect to the selected combination is performed so that a mass comparison-measurement formula is obtained. Mass values of the unknown weights are obtained based on the obtained mass comparison-measurement formula by using a least-squares method.
Patent KR-20130035420-A (KR)
Title: 저온 플라즈마를 이용한 이산화탄소가스 분자구조 해리장치
Inventor: KIM SUN JU
IPC: B01D53/62
Filed: 2011-09-30
Abstract: 본 발명은  저온 플라즈마를 이용하여 C02가스의 분자구조를 해리하여,환경오염의 주범으로 매도되고 있는 CO2가스를 경제적으로 처리함과 동시에 도리어 에너지 자원으로 적극적으로 활용할 수 있는 장치에 관한 고안이다. 
인류의 역사는 불의 역사와 그 유래를 같이한다고 해도 과언이 아니고,. 불의 사용은 필연적으로 CO2의 발생을 야기시켰다. 
무분별한 화석연료의 사용과 과도한 개발,에너지의 남용으로 해서 지구의 공기는 오염되었고,대기상의 CO2는 이미 포화상태에 이르게 되었고 결국에는 환경파괴의 주범이고 지구온난화의 대표적 물질로 낙인 찍히게 되었다. 
이러한 CO2를 저감하기 위한 국제적인 노력이 경주되고 있으나 아직 그 처리에 관한 효과적인 방안이 제시되지 못하고 있고,다만 화석연료의 사용을 최대한 줄이는 정도에 그 노력이 집중되고 있는 실정이다. 
CO2를 보다 경제적으로 처리하고 이에 더 나아가 에너지원으로 활용할 수 있는 방안을 찾아야 하는 것은 전지구상의 가장 시급한 과제 중 하나가 되었다. 
이에 본 고안은 일반적으로 알려져 있는 저온 플라즈마의 기술을 응용해서 충분히 CO2의 분자구조를 해리할 수 있음을 확인하게 되었다 
또한 현재의 저온 플라즈마 기술수준은 수백만 V의 초 고전압과 0.00..A의 초 저 전류의 실현단계에 와있고,저온 플라즈마의 발생을 위한 각종 모듈 역시 매우 경제적인 가격대의 생산이 가능한 실정이다. 
어찌 보면 단순한 발상의 전환이지만,인류는 CO2의 에너지화를 통해서 에너지 문제도 해결하고 환경문제도 해결하는 새로운 전기를 맞을 수 있는 계기가 된다고 본다.