baber/WOPTO huggingface dataset:
Patent KR-20130117921-A (KR)
Title: Method for manufacturing formable hot-rolled steel having excellent anti-fluting and the hot-rolled steel by the same method
Inventor: KIM JAI IK
IPC: C22C38/06
Filed: 2012-04-19
Abstract: PURPOSE: A formable hot-rolled steel sheet with excellent fluting resistance and a manufacturing method thereof are provided to add boron of steel components to an ultra low carbon sheet and to optimize cooing conditions and short blasting conditions, thereby obtaining good painting efficiency and preventing processing errors at the same time. CONSTITUTION: A method for manufacturing a formable hot-rolled steel sheet with excellent fluting resistance is as follows. A short ball of which the size is 0.10-0.40mm is short-blasted on the surface of the hot-rolled steel sheet including carbon, manganese, phosphorus, sulfur, aluminum, nitrogen, and boron at a speed of 40-65 m/sec in a direction of the thickness of the hot-rolled steel sheet. [Reference numerals] (AA) Evaluation value (fluting index & processability); (BB) Fluting index; (CC) Processability; (DD) Illumination index ratio (Rmax/Ra)
Patent KR-20130120565-A (KR)
Title: Manufacturing method of zeolite inorganic membrane filter having a pore size of 4 angstrom for gas separating
Inventor: LEE HUK HEE
IPC: B01D71/02
Filed: 2012-04-26
Abstract: The present invention relates to a manufacturing method of zeolite inorganic membranes having a pore size of 4 angstrom within a substrate for separating gas which is characterized in comprising (a) a contact step of contacting sodium silicate (Na2SiO3) and sodium aluminate (NaAlO2) with both sides of a substrate made of ceramic, respectively; (b) a penetration step of penetrating sodium silicate and sodium aluminate contacted with both sides of the substrate made of ceramic from the surface of the substrate to the inside of the substrate, respectively; (c) a step of forming an amorphous crystal of sodium aluminosilicate by reacting sodium silicate and sodium aluminate penetrated into the inside of the substrate; (d) a heating step of heating and growing the amorphous crystal of sodium aluminosilicate; (e) a washing step of removing byproducts or residual un-reacted sodium silicate and sodium aluminate other than the amorphous sodium aluminosilicate within the substrate; and (f) a drying step of removing moisture included in the inside of the substrate. [Reference numerals] (1) Substrate;(2) Substrate Fixing unit;(4,3) Pipe;(AA) Solution 2;(BB) Solution 1;(CC) U shape infiltration tank
Patent KR-20130120863-A (KR)
Title: Manufacture method for high strength casting of ultra low carbon steel
Inventor: KIM YONG HEE
IPC: C21C5/00
Filed: 2012-04-26
Abstract: The present invention relates to a manufacturing method for high strength ultralow carbon steel slab by intensifying the initial solidification of steel and controlling to collect pinholes. The present invention comprises a step of steelmaking by adding 500 to 600 ppm of phosphorous (P) as a solid-solution intensifying element to a converter or molten steel in a second refining process; and a step of managing the pinhole defects of a slab by controlling tundish molten steel superheat into a predetermined temperature in a continuous cast for the steel added with phosphorous. [Reference numerals] (AA) Start;(BB) End;(S10) Steelmaking by adding phosphorous (P) in a second refining process;(S20) Managing the pinhole defects by controlling tundish molten steel superheat into a predetermined temperature;(S30) Removing the pinhole defects by scarfing in the predetermined depth
Patent KR-20130121398-A (KR)
Title: The pole fittings changing method use lifting apparatus
Inventor: CHOI MIN SOO
IPC: H02G1/02
Filed: 2012-04-27
Abstract: The present invention relates to a power distribution cable replacement method using a lifting device which does not require too much manpower and transportation and so that it can secure economic efficiency from saving costs, and also the task can be done more quickly and safely and therefore increase the overall effectiveness of the task. The phase of having the lifting device in which the method mechanically operates crossing the wooden edge of the arm is included. It comprises the existing pin arm brace installed at the first step which the down movement is fixed, and it sets up the electric pole and the electric pole of the wooden edge of the arm is crossed by using the lifting device, the second step of lifting the ship in the wooden edge arm up by the wire in order to be located on the surface in a straight line and is fixed to the existing pin arm brace, the third step of securing the space for replacing the new pin arm brace, the fourth step of replacing the existing pin arm brace with the new pin arm brace, the fifth step of having it to be in straight line with the new pin arm brace in straight line by using the lifting device to go down, and the sixth step of moving the lifting device away the edge wooden cross arm from the electric pole.
Patent KR-20130122213-A (KR)
Title: Proximity cmos sensor, device having proximity cmos sensor and auto calibration method
Inventor: LIM KEUM SANG
IPC: G01J1/10
Filed: 2012-04-30
Abstract: Disclosed are an optical proximity CMOS sensor, a device including the optical proximity CMOS sensor and an auto calibration method. The device apparatus including the optical proximity sensor includes: a radiator constituted to emit an infrared ray; a receiver being arranged adjacently to the radiator horizontally and outputting an optical signal voltage corresponding to the infrared ray incident by being reflected by an object located in the propagation direction of the infrared ray emitted from the radiator; and a light absorption plate arranged on the upper part of the radiator and the receiver. One connecting hole is punctured in the light absorption plate, and the radiator and the receiver are arranged to be exposed through the connecting hole. By the present invention, the optical proximity CMOS sensor can recognize proximity of an object without an error, as not causing black hair phenomenon even when the object adheres closely. [Reference numerals] (a) When an object approaches [the light receiving amount = a + b + c + d +e];(AA,BB) Detected object;(b) When an object is in contact [the light receiving amount = c + d + e]
Patent KR-20130123148-A (KR)
Title: Method of fabricating nano imprint mold, nano imprint mold fabricated by the method and method of fabricating light emitting diode with the nano imprint mold
Inventor: LEE JONG LAM
IPC: B82B3/00
Filed: 2012-05-02
Abstract: The present invention relates to a method of fabricating a nanoimprint mold. The method of fabricating the nanoimprint mold according to the present invention applies polymers on a base, forms a preliminary nanopattern corresponding to a first nanopattern by imprinting the first nanopattern on the polymer with a master template having the first nanopattern and forms a second nanopattern by changing the shape of the preliminary nanopattern. The method of fabricating the nanoimprint mold according to the present invention provides the nanoimprint mold having various nanopatterns manufactured from a single master template, including the change of the preliminary nanopattern shape. The present invention provides a method for fabricating a light emitting diode having a nanopattern on the surface by using the nanoimprint mold, wherein the nanopattern effectively prevents the total internal reflection of the light emitting diode, thereby improving the extraction efficiency of the light emitting diode.
Patent KR-20130124079-A (KR)
Inventor: KWON KI BUM
IPC: H04B7/26
Filed: 2012-05-04
Abstract: The present invention relates to an apparatus and a method for reporting power headroom (PHR) by a terminal in a wireless communication system. The apparatus and the method comprise: receiving, from a base station, a PDCCH command for indicating random access through a physical downlink control channel (PDCCH); triggering PHR based on PHR triggering requirements; and parallelly transmitting, to the base station, a physical random access channel (PRACH) including random access preamble, a response to the PDCCH command, with the PHR, wherein the PHR triggering requirement is that the transmission power of a physical uplink shared channel (PUSCH) in which the PHR is transmitted is not to be attenuated and scaled when the terminal parallelly transmits the PHR and the PRACH in the same subframe. According to the present invention, the base station can appropriately perform scheduling and power control by excluding dump power information which can be distorted by the setting of transmission power related to the PRACH when the terminal performs the transmission in parallel. [Reference numerals] (AA) Terminal;(BB) Base station;(S1300) PDCCH command;(S1305) PHR triggering considering power scaling;(S1310) PHR construction;(S1315) PRACH & PHR parallel transmission
Patent KR-20130124743-A (KR)
Inventor: CHOI JUNG HO
IPC: E01D15/24
Filed: 2012-05-07
Abstract: 본 발명은 자동 높이 조절형 선박 접근 통로를 갖는 타워에 관한 것으로 특히, 공지된 타워에 있어서, 평단면이 "H" 형상을 갖고 선박과 마주보는 상기 타워의 일면에서 수직방향으로 평행하게 설치되어 상기 선박 접근 통로가 수직 상하방향으로 승,하강되게 안내하는 한 쌍의 레일과; 상기 선박 접근 통로의 후단부에 설치된 결합수단 설치구에 축지된 상태에서 상기 레일에 결합되어 선박 접근 통로가 레일과 마찰 없이 승,하강 이동되도록 하는 마찰력 감쇠형 결합수단과; 상기 타워의 상단부에 설치되어 유선 또는 무선 리모컨의 조작에 대응하여 정방향 또는 역방향으로 회전되며 휠에 권취된 와이어를 통해 상기 선박 접근 통로를 초기 선박의 데크 상면까지 끌어올리는데 필요한 동력을 발생시켜 주는 모터와; 일단부는 선박 접근 통로의 전단부에 고정되고 중간부는 상기 모터의 휠에 권취되며 타단부는 균형추에 연결된 상태에서 상기 모터의 동력과 균형추의 하중을 선박 접근 통로의 승,하강 동력으로 전달하여 주는 와이어와; 상기 와이어의 타단부에 고정 설치되어 선박의 데크 상면으로 올려진 선박 접근 통로가 조수 간만 차나 파고에 부응하여 선박의 높이 변화에 대응하여 자연스럽게 상기 레일을 따라 승,하강 이동되도록 하는 균형추와; 상기 조작자가 모터를 통해 선박 접근 통로를 강제로 승강시키거나 하강시킬 수 있도록 하는 유선 또는 무선 리모컨;으로 구성한 것을 특징으로 한다. 
따라서, 조수 간만 차나 파고 등에 의해 수시로 변화되는 선박의 데크 높이에 대응하여 타워의 선박 접근 통로도 자동으로 승,하강 변화되며 선단부 저면이 선박의 데크에 밀착 지지되므로 작업자들이 안전하게 이동하여 선박을 승,하선할 수 있을 뿐만 아니라 조수 간만 차나 파고 등에 의해 그 높이가 수시로 변화되는 선박의 데크에 타워의 선박 접근 통로가 부딪혀 손상되거나 충격 등으로 인해 발생될 수 있는 안전사고를 완벽히 방지할 수 있는 것이다.
Patent KR-20130139424-A (KR)
Title: 데이터 관리 시스템을 이용한 주류의 주문 및 판매 관리 시스템 및 그 방법
Inventor: SHIN HO SEIP
IPC: G06Q30/06
Filed: 2012-05-08
Abstract: 본 발명은 데이터관리시스템을 이용한 주류의 주문 및 판매 관리 시스템 및 그 방법에 관한 것이다. 본 발명에서는, 적어도 하나의 구매자단말기에 출력되어 주류의 종류, 수량, 구매자 정보 및 판매자 정보 등의 주문데이터를 입력 받아 전송하기 위한 적어도 하나의 주문관리수단과; 상기 주문관리수단과 통신 연결되어 상기 주문데이터를 수신하여 저장하고 저장된 상기 주문데이터를 전송하기 위한 통합관리수단과; 상기 통합관리수단과 통신 연결되어 많은 수의 종류의 데이터를 등록, 확인 및 삭제할 수 있는 시스템에서 데이터 종류의 메뉴 선택에 따라서 각각의 데이터를 사용자인터페이스모듈 중의 동일한 데이터 입력 및 표시 공간에 입력 및 표시하여, 메뉴 선택에 따른 화면 이동이 없이 처리하고 상기 통합관리수단으로부터 수신된 주문데이터를 주문전표데이터로 생성하여 저장하고 전송하기 위한 적어도 하나의 판매자컴퓨터에 출력되는 데이터관리수단과; 상기 데이터관리수단과 통신 연결되어 상기 데이터관리수단으로부터 주문전표데이터를 전송 받아 결제단말기로 구매자의 카드 결제를 수행하고, 주류 판매정보를 상기 데이터관리수단으로 전송하는 적어도 하나의 판매관리수단을 포함하는 데이터관리시스템을 이용한 주류의 주문 및 판매 관리 시스템 및 그 방법이 제시된다.
Patent KR-20130125244-A (KR)
Title: Apparatus for manufacturing pattern on a light guide plate
Inventor: JI JEONG KEUN
IPC: G02F1/13357
Filed: 2012-05-08
Abstract: The present invention relates to a device for processing a light guide plate and comprises a laser generation unit generating a laser beam; a diffraction grid holder unit comprising a diffractive optical element (DOE) lens which passes and splits the laser beam; and a focus lens holder unit comprising a focus lens positioned in the lower part of the diffraction grid holder unit. The diffraction grid holder unit comprises a plurality of diffraction grids that the number of splitting beam is different. The diffraction grids are moved to a transparent position that the laser beam selectively passes.
Patent KR-20130126346-A (KR)
Title: Lock box of the door locking device and manufacturing method the same
Inventor: LEE YOUNG JIN
IPC: E05B9/06
Filed: 2012-05-11
Abstract: The present invention relates to a lock box of a door locking device and a manufacturing method thereof which facilitates the joining of a base plate for joining a door and a case in which a locking unit is received. The base plate and the case are joined by a joining hole or a joining groove, which are formed at the positions corresponding to a joining piece of the base plate and the case, and a joining protrusion corresponding to the same. A joining force of the lock box is reinforced by a locking groove and a locking piece bent toward the locking groove, which are formed on the positions corresponding to the top.
Patent KR-20130128526-A (KR)
Title: The cover of water meter
Inventor: BANG BYEONG MIN
IPC: G01F15/14
Filed: 2012-05-17
Abstract: The present invention relates to a cover (100) for a water meter to open and close the upper part of an existing water meter. The cover for a water meter comprises: a sealing member (2) fixed to cover the upper part of the water meter (1); a fixing part (10) surrounding the upper part of the lateral side of the sealing member; and a cover part (20) connected to be vertically rotated on one side of the fixing part. The fixing part (10) comprises: a fixed hinge part (11) protruding outward from one side of the fixing part; and a pin part (12) protruding outward from both sides of the fixed hinge part. The cover part (20) comprises: a rotary hinge part (21) protruding outward from one side of the cover part; a coupling part (22) protruding downward from the end of the rotary hinge part; and an insertion groove (23) partially opened downward so that the outer surface of the pin part can be fitted in the bottom of the coupling part to be fixed by elasticity. The pin part (12) is fitted in the insertion groove (23) so that the cover part (20) can be rotationally coupled to one side of the fixing part (10).
Patent KR-20130131654-A (KR)
Title: Composition containing low molecular weight heparin pluronic-crgd for treating or preventing liver cirrhosis
Inventor: HONG SOON SUN
IPC: A61K31/702
Filed: 2012-05-24
Abstract: The present invention relates to a composition for treating or preventing liver cirrhosis, containing low molecular weight heparin pluronic - cRGD (LHP-cRGD) as an active ingredient. The LHP-cRGD of the present invention has excellent efficacies in the reduction of the generation of collagen fibers in the animal model and the reduction of expression of fibrosis markers, such as TGF-β1 and α-SMA, and thus is useful for prevention or treatment of liver cirrhosis and fibrosis diseases.
Patent KR-20130132680-A (KR)
Title: Recombinant vectors modifying the expression levels of monolignol transporter genes, and transgenic plants with modified levels of lignin
Inventor: LEE YOUNG SOOK
IPC: A01H5/00
Filed: 2012-05-25
Abstract: The present invention relates to genes involved in extracellular transport of p-coumaryl alcohol among monolignols, as a main component of lignin, and transgenic plants produced by using the genes. More particularly, the present invention relates to compositions comprising genes mainly involved in extracellular transport of p-coumaryl alcohol to influence the contents of lignin; recombinant vectors comprising the genes and transgenic plants produced by using the recombinant vectors to have increased contents of lignin; and recombinant vectors down-regulating expressions of the genes and transgenic plants produced by using the recombinant vectors. The compositions, recombinant vectors, and transgenic plants of the present invention influence the monolignol transport itself to change the contents of lignin, thereby producing transgenic plants having effectively increased or decreased contents of lignin. Therefore, the present invention is expected to be applied in producing transgenic plants having increased physical timber strength and increased contents of lignin and importantly applied in producing transgenic plants having decreased contents of lignin and thus being easily used for production of bio-fuels or pulps.
Patent KR-20130132174-A (KR)
Title: Semiconductor package substrate, package system using the same and method for manufacturing thereof
Inventor: RYU SUNG WUK
IPC: H01L23/15
Filed: 2012-05-25
Abstract: A semiconductor package substrate according to the embodiment of the present invention includes: an insulation substrate; a circuit pattern which is formed on the insulation substrate; a protection layer which is formed on the insulation substrate and covers the circuit pattern which is formed on the insulation substrate; a pad which is formed on the protection layer; and an adhesive member which is formed on the pad. The pad includes a first pad which is buried in the protection layer and a second pad which is formed on the first pad and protrudes from the protection layer.
Patent KR-20130136312-A (KR)
Title: Preparing method of biodegradable ester base oil using solid acid catalyst
Inventor: LEE HYUN JOO
IPC: C07C67/62
Filed: 2012-06-04
Abstract: The present invention relates to a method for preparing biodegradable ester lubricating base oil using a solid acid catalyst and, in particular, to a method for preparing biodegradable ester lubricating base oil having a product yield rate thereof increased by using a solid acid catalyst with excellent reactivity in the transesterification of triglyceride and polyhydric alcohol or by using the solid acid catalyst in the esterification of fatty acid derived from triglyceride and polyhydric alcohol at the same time of the transesterification.
Patent KR-20130137399-A (KR)
Title: Cutting apparatus of hard metal bar
Inventor: CHUNG SANG WON
IPC: B23D45/12
Filed: 2012-06-07
Abstract: The present invention relates to a cutting device for cemented carbide rods and, more specifically, to a cutting device for cemented carbide rods to enable users to automatically or manually cut cemented carbide rods; and to keep the perpendicularity of the cutting surface of the cemented carbide rods by keeping the cemented carbide rods still when the cemented carbide rods are being cut. The present invention as the cutting device for cemented carbide rods comprises a cemented carbide rod locking part (200); a cemented carbide rod supporting part (300); a cemented carbide rod moving part (400); a cemented carbide rod fixing part (500); and a cemented carbide rod cutting part (600).
Patent KR-20130140392-A (KR)
Title: Rail carriage for driving on the curved surface
Inventor: YOON HUN SUNG
IPC: B63B9/00
Filed: 2012-06-14
Abstract: The present invention relates to a rail carriage for driving a curved surface and, more specifically, to a rail carriage which is attached on a curved surface and transports a rail, on which a welding carriage is driven, in order to automatically weld stern installed on a hull when building a vessel and a curved surface of stern to be safe and easily; of which an inclined angle is adjusted by being interlocked with an inclined angle of the curved surface in order to maintain a constant welding interval corresponding to the curved surface; which relieves the shock generated in driving as an integrated suspension structure is applied to an idling wheel unit. For the same, the welding rail for welding a curved surface of the present invention includes a transfer carriage which is attached to the front surface of a rail combined structure and which transfers the rail combined structure on which the welding carriage is mounted to the welded portion; and the rail combined structure of which the inclined angle is adjusted by being interlocked with the inclined angle of the curved surface.
Patent KR-20140001320-A (KR)
Title: Teflon corn for inserting pre-mold insulation unit of pre-mold joint for ultar high voltage power cable
Inventor: KIM HYUN JOO
IPC: H02G15/34
Filed: 2012-06-26
Abstract: The present invention relates to an ultra high pressure power cable PMJ connection box and, more specifically, to a teflon corn is a tool for inserting a premold unit, to be used for insulation of the PMJ connection box, into a cable. The teflon corn for the premold unit insertion in the ultra high pressure power cable PMJ, according to the present invention, is used for a connection inserting tool of the premold unit of a silicon material in the ultra high pressure power cable; and made of a metallic material and teflon-coated in both inside and outside. The present invention includes an incline part formed on an external surface tapered and inclined at a predetermined angle, and a cylindrical body part extended to the incline part and formed a required inside and outside.
Patent KR-20140006173-A (KR)
Title: Pillow using hinoki cypress
Inventor: PARK SANG KYU
IPC: A47G9/10
Filed: 2012-06-27
Abstract: The present invention provides a pillow using cypress which supplies moisture and generates phytoncide without a separate device. The pillow comprises a plurality of cypress chips for forming an air layer between the chips and wool padding that surrounds the cypress chips. Since cypress is padded with wool, moisture is supplied to the cypress and phytoncide is generated from the cypress without a separate device.
Patent KR-20130001703-A (KR)
Title: Cathod active material, lithium rechargeble battery including the same, and method of activiting the same
Inventor: CHOI MOON HO
IPC: H01M10/052
Filed: 2012-06-27
Abstract: PURPOSE: A positive electrode active material is provided to have a stable effect even under high voltage by having a concentration gradient of Li2MnO3 with structural stability from a core to a surface. CONSTITUTION: A positive electrode active material consists of a{Li2M'O3}·(1-a){LiMO2}. In here 0<a<1.0, M is one or two more elements selected from V, Mn, Fe, Co and Ni, and M is element selected from Mn, Ti, Zr, Re and Pt. In the {LiMO2} component, the concentration of M has a concentration gradient in a radial direction of the particles. The concentration of the {Li2M'O3} component to the total concentration of the {Li2M'O3} component and the {LiMO2} component has a concentration gradient in the radial direction of the particles. The concentration of the {LiMO2} component in a surface part is high than in a core part.
Patent KR-20130004122-A (KR)
Title: Method and system for controlling multiple printers in a tisp or tipp system for increased stability
Inventor: WINTERS JAMES A
IPC: G06F3/12
Filed: 2012-06-28
Abstract: PURPOSE: A method for multi printers in a TIPP(Tightly Integrated Parallel Printing) system or a TISP(Tightly Integrated Serial Printing) system for increase stability and a system thereof are provided to use both prints in a constant mode for each other by reducing an opportunity to reach a maximum allowance level. CONSTITUTION: A printing system determines a first printer stress state of a first printer. The first printer receives a first printing role. The printing system determines a second printer stress state of a second printer(S2). The second printer receives a second printing role. The first printer stress state is compared with the second printer stress state(S3). When the first printer stress state is different from the second printer stress state, the first printing role is reallocated to the second printer and the second printing role is reallocated to the first printer(S4). [Reference numerals] (AA) Stability improvement of a multi-printer; (S1) Receiving stress data of first and second printers; (S2) Calculating the stress conditions of the first and second printers; (S3) Comparing the stress conditions of the first and second printers; (S4) Swapping the printing roles of the first and second printers if the stress condition difference is greater than a threshold value; (T1) Swapping the printing roles of the first and second printers after completion of a printing cycle; (T2,BB) Repeating
Patent KR-20140001618-A (KR)
Title: Composition for protecting and curing human keratinocyte against uvb comprising 3-bromo-4, 5-dihydroxybenzaldehyde
Inventor: HYUN JIN WON
IPC: A61K8/49
Filed: 2012-06-28
Abstract: The present invention relates to a composition for protecting human skin keratinocytes from ultraviolet rays, wherein the composition comprises 3-bromo-4,5-dihydroxybenzaldehyde (BDB). The BDB has a photo-protective effect on cell damages due to ultraviolet rays in human HaCaT keratinocytes, activity to remove free radicals, and activity to absorb ultraviolet rays, inhibits the formation of lipid peroxidation and protein carbonyl formation, prevents DNA damages, and exhibits ability to protect cells, thereby reducing apoptosis induced by ultraviolet rays and protecting cells and thus recovering cell viability.