baber/WOPTO huggingface dataset:
Patent KR-20120050574-A (KR)
Title: Sandwich plate with sandwich-core using tetrahedral truss-structure, and its manufacturing method
Inventor: YANG DONG YEOL
IPC: E04C2/36
Filed: 2010-11-11
Abstract: PURPOSE: A sandwich plate using a tetrahedral truss structure and a manufacturing method thereof are provided to have weight lightening, high strength, and high function by applying a tetrahedral truss structure to easily manufacture large and medium sized sandwich plates. CONSTITUTION: A sandwich plate using a tetrahedral truss structure comprises a tetrahedral truss structure(400) and two plates(610,620). The tetrahedral truss structure has a triangular pyramid shaped legs radially reaching down. The tetrahedral truss structure has isotropic stress. The tetrahedral truss structure is arranged between the two plates to support the two plates at a predetermined gap. The two plates are arranged at the top and bottom in parallel.
Patent KR-20120050659-A (KR)
Inventor: KIM YONG EUN
IPC: B65G69/18
Filed: 2010-11-11
Abstract: PURPOSE: A bulk hopper system for removing scattering dust is provided to reduce scattering speed of dust and to lay the dust to the lower part of a hopper body by preventing the scattering dust from moving up with a barrier wall. CONSTITUTION: A bulk hopper system for removing scattering dust comprises a hopper body(10) and a transfer unit. The hopper body comprises an inclined part(11) and multiple through-holes(12). The inclined part is downwardly inclined toward the outside. The through-holes are formed in the inclined part to discharge scattering dust to the outside. The transfer unit is communicated with the opened lower end of the hopper body to transfer contents(3) to a transporting vehicle(2). Barrier walls(13) for blocking ascent of the scattering dust are projected inward in an inner surface of the inclined part. A dust collection hood(14) for covering the through-holes is installed in the outer surface of the inclined part.
Patent KR-20120052775-A (KR)
Title: Method for fabricating porous surfaces
Inventor: LEE SANG HOON
IPC: C08J9/30
Filed: 2010-11-16
Abstract: PURPOSE: A manufacturing method of porous surface is provided to easily and quickly manufacturing large size superhydrophobic surface, and to provide superhydrophobic properties to the surface of vehicle, aircraft, ship, etc by simple and quick method. CONSTITUTION: A manufacturing method of porous surface comprises a step of forming thermosetting polymer(1), and a step of spraying vapor(2) to the thermosetting polymer. The thermosetting polymer is formed on a substrate. The substrate is selected from a group consisting of a substrate for vehicle surface, a substrate for aircraft surface, and a substrate for ship surface. The thermosetting polymer is selected from a group consisting of polyester resin, polyimide resin, amino resin, epoxy resin, polydicyclopentadiene, polycarbonate, silicone rubber, polydimethylsiloxane, and polyurethane.
Patent KR-20120053414-A (KR)
Title: Sliding bearing having improved lubrication property
Inventor: LEE CHOUNG RAE
IPC: F16C33/10
Filed: 2010-11-17
Abstract: PURPOSE: A sliding bearing with an improved lubricating property is provided to properly utilize for a joint of construction equipment driven by receiving radial load in sliding. CONSTITUTION: A sliding bearing with an improved lubricating property is formed by a sintered alloy. 13 to 23wt.% of copper is dispersed to the sintered alloy. An effective porosity with respect to a whole volume of a sliding bearing is 13 to 23vol.%. A spiral concavo-convex is formed in the inner circumference of the sliding bearing by cutting. A surface roughness of the inner circumference is 2 to 5 micro meters and an elevation difference of the concavo-convex is 13 to 30 micro meters. Intervals between the concavo-convex are 200 to 300 micro metes.
Patent KR-20120056464-A (KR)
Title: Touch panel and method for manufacturing the same
Inventor: KIM WOON CHUN
IPC: G06F3/045
Filed: 2010-11-25
Abstract: PURPOSE: A touch panel and a manufacturing method thereof are provided to increase the visibility of a touch panel by changing a discolored layer from an opening unit of a transparent electrode pattern. CONSTITUTION: A change color layer(120) is formed in a transparent substrate(110). A transparent electrode pattern(130) is patterned on the change color layer in order to have an opening unit. The change color layer reacts to alkaline material by changing a change color layer which is exposed from the opening unit.
Patent KR-20120058787-A (KR)
Title: scale and paint removing of dint blasting
Inventor: KIM HYUN JU
IPC: B24C1/10
Filed: 2010-11-30
Abstract: PURPOSE: An apparatus for removing scale and paint using tint blasting is provided to improve work efficiency by maintaining repulsive elasticity on a deck floor as a magnetic unit is installed at the bottom of a wheel unit. CONSTITUTION: An apparatus for removing scale and paint using tint blasting(100) comprises a handle unit(110), a body unit(120), and a wheel unit(130). The body unit comprises a tint scaling part(121), a tint blasting part(122), a vacuum suction part(123), and a foreign material collection drawer(124). The tint scaling part rotates by a first rotating motor unit to remove paint scale and unevenness on the floor. The tint blasting unit rotates by the first rotating motor unit to form surface roughness on the floor. The vacuum suction part sucks residue and foreign material removed through the tint scaling unit and the tint blasting unit. The foreign material collection drawer accommodates the foreign material sucking through the vacuum suction part. Multiple wheels(132) of the wheel unit are installed at the bottom of a lower plate(131) and are horizontally rotated.
Patent KR-20120059101-A (KR)
Inventor: KIM KI CHANG
IPC: B60G7/02
Filed: 2010-11-30
Abstract: PURPOSE: A rear wheel suspension device of a vehicle is provided to improve the ride quality through reducing and absorbing the vibration and impact of a torsion beam by attaching a rubber damper generally in the center in torsion beam direction. CONSTITUTION: A rear wheel suspension device of a vehicle is composed as follows. A rubber damper(5) is installed in the portion in a torsion beam(1) direction. The torsion beam is coupled with trailing arms(2) in the both side. The damper absorbs the vibration and impact of a torsion beam.
Patent KR-20120060299-A (KR)
Title: Test socket
Inventor: CHOI GUI HEUM
IPC: G01R31/26
Filed: 2010-12-02
Abstract: PURPOSE: A test socket is provided to accurately contact external connection terminals of a subject and to accurately arrange a center of the subject. CONSTITUTION: Socket pins(120) are arranged on a socket board. The socket pins are electrically connected to external connection terminals. One guide member(130) is arranged on the socket board. The guide member guides a location of the external connection terminal. The guide member arranges the subject and the socket board.
Patent KR-20120076574-A (KR)
Title: A method and the device to estimate cost of construction by means of analyzing drawing files, and recording medium thereof
Inventor: KANG KYEONG JIN
IPC: G06Q50/08
Filed: 2010-12-03
Abstract: PURPOSE: A structure construction cost calculation apparatus is provided to significantly reduce necessary time for construction by distributing necessary manpower through an automation process. CONSTITUTION: A drawing file conversion unit(100) changes one or more drawing files(101) and one or more structure drawing files(111) into a standard drawing format. A construction cost storage unit(300) stores construction cost data. A construction cost calculation unit(200) calculates the vowel of a structure which is necessary for construction by analyzing the changed standard drawing format. The construction cost calculation unit calculates construction costs by receiving the stored construction cost data.
Patent KR-20120062345-A (KR)
Title: Apparatus and method reconstructing 3d model
Inventor: PARK JEUNG CHUL
IPC: G06T17/00
Filed: 2010-12-06
Abstract: PURPOSE: A three-dimensional model reconstructing apparatus and a method thereof are provided to apply an obtained image to various fields through a camera. CONSTITUTION: A mesh model generating unit(150) applies an algorithm which is set up a three-dimensional volume model. The mesh model generating unit generates a three-dimensional mesh model. A mapping unit(160) performs texture mapping of the three-dimensional mesh model. A reconstructing unit(170) generates an animation based on the mapping result.
Patent KR-20120063401-A (KR)
Title: Device and method for controlling isg logic
Inventor: GWON CHONG AH
IPC: F02D41/08
Filed: 2010-12-07
Abstract: PURPOSE: An apparatus and a method for controlling ISG logic are provided to stably start ISG vehicles by controlling engine RPM and the fluid pressure of a brake after an idle stop. CONSTITUTION: An apparatus for controlling ISG logic comprises a transmission unit, a driving unit, and a braking unit. The transmission unit displays the current state of a gear level of a vehicle, and controls the fluid pressure of a transmission during the re-staring or idle stop. If a brake pedal is turned on while the gear level is in a driving state, the driving unit performs the idle stop. If the brake pedal is turned off while the gear level is in the driving state, the driving unit re-starts an engine. The braking unit controls the behavior of the vehicle by controlling the fluid pressure of the brake. The transmission unit controls the auxiliary oil pump of the transmission in order to maintain the fluid pressure of the transmission.
Patent KR-20120064914-A (KR)
Title: Mooring apparatus for floating body
Inventor: JEONG HYEON SU
IPC: B63B21/14
Filed: 2010-12-10
Abstract: PURPOSE: A mooring device for a floating body is provided to reduce load applied to a mooring line and by arranging an optimal mooring line according to the draft of floating bodies or environmental conditions life the wave, the wind, the tidal current. CONSTITUTION: A mooring device for a floating body comprises a choke part(100) and a guide part(200). The choke part fixes a mooring line. The guide part is fixed in a floating body and guides the choke part. A hook or a hanging sill for binding or hanging the mooring line is formed in the choke part.
Patent KR-20120068208-A (KR)
Title: Tunnel inner wall measurement system and the method thereof
Inventor: LEE SEUNG JU
IPC: G01C7/06
Filed: 2010-12-17
Abstract: PURPOSE: An inner wall survey system according to a tunnel type structure construction and a method thereof are provided to improve the task efficiency and to reduce costs because a design section of a tunnel is indicated in a terminal member by inputting a suggested value in a design drawing as it stands to a tunnel inner wall survey program. CONSTITUTION: An inner wall survey system according to a tunnel type structure construction comprises a terminal member(31). The terminal member comprises a storing unit(42), a section storing unit(43), and a control unit. The storing unit stores a tunnel inner wall survey program and all kinds of information. The section storing unit stores all kinds of tunnel section specimens of the tunnel type structure. The control unit generally controls components of the terminal member including the storing unit and section storing unit.
Patent KR-20120069147-A (KR)
Title: Apparatus for testing the ride comfort of the railway vehicles using the drive testing stand
Inventor: PARK JOON HYUK
IPC: G01M17/08
Filed: 2010-12-20
Abstract: PURPOSE: A device for testing ride comfort of a railway vehicle using a roller rig is provided to reduce a time and cost for testing the ride comfort by performing the riding comfort test of a prototype vehicle or superannuated commercial vehicle in indoor when developing a new railway vehicle. CONSTITUTION: A device for testing ride comfort of a railway vehicle using a roller rig comprises a roller rig(110), a test vehicle body(120), and a vibration simulating member(140). The roller rig simulates a driving of a test cart for the ride comfort test. The test vehicle body is connected to the test cart, thereby being evaluated. The vibration simulating member simulates vibration features in the rear part of the test vehicle body.
Patent KR-20120023493-A (KR)
Title: Film and manufacturing method at the same
Inventor: YUN SUN JIN
IPC: G02B1/11
Filed: 2010-12-23
Abstract: PURPOSE: A thin film and a manufacturing method thereof are provided to enhance surface roughness by concentrating particles on an upper part or a lower part of a support material with a density difference. CONSTITUTION: Nano particles(30) are coated on a substrate(10) on which a precursor solution of a mixed support material(20) is prepared. The nano particles are concentrated on an upper part of the precursor solution or arranged by itself by using the density difference of the nano particles and the support material. The support material is solidified. The nano particle increases the surface roughness of a thin film(40) on the upper part of the support material.
Patent KR-20120072170-A (KR)
Title: Apparatus and method for service mobile node decision based on service usage history information
Inventor: SHIM JAE CHAN
IPC: H04W76/04
Filed: 2010-12-23
Abstract: PURPOSE: A service mobile terminal determination apparatus and a method thereof are provided to determine a basic service mobile terminal based on service usage history information in the movement of a service between terminals. CONSTITUTION: An information management unit(230) manages a terminal, service information, and service usage history information according to each user. A monitoring unit(240) monitors services and an available terminal. A service mobile terminal determination unit(260) determines the terminal which is able to move services according to a situation based on the monitored information, the history information, the service information, and the terminal.
Patent KR-20120073838-A (KR)
Title: Post cu chemical mechanical polishing cleaning solution
Inventor: KIM JAE JEONG
IPC: C23G5/036
Filed: 2010-12-27
Abstract: PURPOSE: A cleaning solution for cleaning process after copper chemical mechanical polishing is provided to improve manufacture yield of semiconductor device and removal strength. CONSTITUTION: A cleaning solution for cleaning process after copper chemical mechanical polishing comprises ethylenediaminetetraacetate, 5-aminotetrazole, and a pH adjusting agent consisting of a basic compound. The concentration of the ethylenediaminetetraacetate is 0.006-0.3 M. The concentration of 5- aminotetrazole is 0.001-0.15 M. The basic compound is one or more selected from potassium hydroxide, tetramethylammonium hydroxide, and sodium hydroxide. The washing solution additionally includes one or more components selected from tetramethylammonium hydroxide, RE610, and alcohol ether sulfate.
Patent KR-20120074010-A (KR)
Title: Non-oriented electrical steel sheet with excellent magnetic property, and method for manufacturing the same
Inventor: KIM JAE HOON
IPC: C22C38/04
Filed: 2010-12-27
Abstract: PURPOSE: A non-oriented electrical steel sheet with excellent magnetic property and a manufacturing method thereof are provided to improve magnetic properties and to maintain section Vickers hardness at less than 140 while the distribution density of coarse complex inclusions increases at more than 0.02 number/mm^2. CONSTITUTION: A non-oriented electrical steel sheet with excellent magnetic property is made of Al(Aluminum) 0.7~2.7wt.%, Si(Silicon) 0.2~1.0 wt.%, Mn(Manganese) 0.2~1.7wt.%, N(Nitrogen) 0.001~0.004wt.%, S(Sulfur) 0.0005~0.004wt.%, residual Fe(Iron), and inevitable impurities. The Al, Mn, N, and S satisfy the following condition equations. A first condition equation is {[Al] + [Mn] )Δ2.0. A second condition equation is 0.002Δ {[N] + [S] )Δ0.006. A third condition equation is 230Δ{([Al]+[Mn])/([N]+[S])}Δ1,000. The fraction of a cube crystal texture of a steel section is more than 3%.
Patent KR-20120074012-A (KR)
Title: Method for manufacturing non-oriented electrical steel sheets with excellent magnetic properties
Inventor: KIM JAE HOON
IPC: C21D8/12
Filed: 2010-12-27
Abstract: PURPOSE: A non-oriented electrical steel sheet with excellent magnetic property and manufacturing method thereof are provided to improve the proceeability and productivity of electrical steel sheets by optimizing components of Al(Aluminum), Si(Silicon), Mn(Manganese), N(Nitrogen), and S(Sulfur). CONSTITUTION: A method for manufacturing a non-oriented electrical steel sheet with excellent magnetic property is as follows. A slab is made of Al 1.0~3.0wt.%, Si 2.3~3.5wt.%, Mn 0.5~2.0wt.%, N 0.001~0.004wt.%, S 0.0005~0.004wt.%, residual Fe(Iron), and inevitable impurities. The Al, Mn, and N satisfy the empirical formula; {[Al]+[Mn]}Δ3.5, 0.002Δ{[N]+[S]}Δ0.006, 300Δ{([Al]+[Mn])/([N]+[S])}Δ1,400. The slab is heated, hot-rolled, and cold-rolled at initial temperature. The initial temperature of cold-rolling is more than 100×(0.7×[Si]+0.6×[Al])/3.3. A cold-rolled plate is finally annealed.
Patent KR-20120074168-A (KR)
Title: Method for preparing sponge titanium and apparatus for preparing sponge titanium
Inventor: JUNG JAE YOUNG
IPC: C22B34/12
Filed: 2010-12-27
Abstract: PURPOSE: A manufacturing method for sponge titanium and a manufacturing apparatus for sponge titanium is provide to reduce the cooling of magnesium chloride in the reaction container. CONSTITUTION: A manufacturing method for sponge titanium is as follows. The tetrachloride titanium is vaporized and injected to the reaction container. The sponge titanium manufacturing device comprises a reaction container(11), an injection pipe(12) and reduction furnace(10). Reducing agent of the liquid for reacting to the tetrachloride titanium and producing the titanium is dipped in a reaction container. The injection pipe supplies tetrachloride titanium to the reaction container.
Patent KR-20120074372-A (KR)
Title: Fitting apparatus for desk heater
Inventor: SEO CHUN SUNG
IPC: A47B13/00
Filed: 2010-12-28
Abstract: PURPOSE: A device for attaching a desk heater is provided to make heating direction face in the direction of the lower body of a user and to prevent heat loss. CONSTITUTION: A device for attaching a desk heater comprises a fixture(300), a male screw(330), a female screw, and an adjuster(400). The fixture comprises a first bottom plate and a first side plate. The first side plate is combined with the first bottom plate. The male screw is combined with the female screw and fixes one of the first side and second side of the desk heater to the first side plate. The adjuster includes a second bottom plate and a second side plate.
Patent KR-20120075903-A (KR)
Title: Spindle motor
Inventor: YOO YOUNG SUN
IPC: H02K5/16
Filed: 2010-12-29
Abstract: PURPOSE: A spindle motor is provided to prevent the conduction of a plate and an armature since one end of a flexible printed circuit board is arranged between a coil of the armature and the plate. CONSTITUTION: A rotating unit includes a rotary shaft(140) and a magnet. A bearing(120) supports the rotary shaft. A fixing unit includes an armature corresponding to a magnet. A plate(110) is supported to the rotary shaft and the fixing unit of a bearing holder is formed. A flexible printed circuit board(160) is arranged on the top of a plate. The flexible printed circuit board prevents conduction while being arranged between the plate and the armature. A bent portion corresponding to the fixing unit is formed on the printed circuit board.
Patent KR-20110096101-A (KR)
Title: Handheld mobile tv service device
Inventor: KIM YONG HUN
IPC: H04N5/44
Filed: 2010-02-09
Abstract: PURPOSE: A portable mobile TV service device is provided to convert a mobile TV signal in a video format that a handheld device supports and to view a mobile TV through a handheld device. CONSTITUTION: A mobile TV signal receiving unit(110) receives a mobile TV signal by interfacing a mobile TV network. A device connection terminal is combined with a signal input/output terminal of a handheld device(120). A mobile TV signal converting unit converts the mobile TV signal into a video format. A device access control unit transmits the video to the handheld device.
Patent KR-20100061825-A (KR)
Title: A feeder cell-free culture medium and system
Inventor: UPTON ZEE
IPC: C12N5/0735
Filed: 2008-09-03
Abstract: A cell culture medium and system are provided which eliminates or at least reduces the need for feeder cells. The cell culture medium comprises one or more factors that are normally secreted and/or produced by a feeder cell and a synthetic chimeric protein comprising IGF-I and a portion of vitronectin. The cell culture medium is particularly suitable for propagating human embryonic stem cells and keratinocytes. This invention also relates to compositions and methods which utilize the cells cultured in the cell culture medium of the invention.
Patent KR-20100093030-A (KR)
Inventor: ZLOTKIN AMIR
IPC: A61L27/36
Filed: 2008-09-21
Abstract: 수생 생물로부터 유래하는 추출물을 포함하는 조성물이 개시된다. 이 조성물은 세포의 표면 부착을 방지할 수 있고, 세포독성 또는 세포증식억제 활성을 갖지 않는다. 또한, 조성물을 포함하는 의료 장치 및 조성물을 사용하여 병리학적 감염을 예방 또는 치료하는 방법이 개시된다.
Patent KR-20100080925-A (KR)
Title: Polarizing plate, method for producing the same, optical film and image display device
Inventor: KOBAYASHI KANTO
IPC: G02F1/13363
Filed: 2008-10-21
Abstract: Disclosed is a polarizing plate wherein a transparent protective film is arranged on both sides of a polyvinyl alcohol-based polarizer through an adhesive layer. One of the transparent protective films contains a (meth)acrylic resin having a lactone ring structure, and serves as a retardation film having an in-plane retardation of not less than 40 nm and/or a retardation in the thickness direction of not less than 80 nm. The other transparent protective film has an in-plane retardation of less than 40 nm and a retardation in the thickness direction of less than 80 nm. This polarizing plate has satisfactory durability and display uniformity (unevenness).
Patent KR-20100075621-A (KR)
Title: 고압 방전램프
Inventor: REHN HENNING
IPC: H01J61/54
Filed: 2007-10-09
Abstract: 본 발명은 버너를 구비한 고압 방전램프에 관한 것이며, 상기 버너는 세라믹에 설치되고, 전원 라인들과 연결되는 전극들을 포함하며, 이 경우 상기 전원 라인들 중 하나의 전원 라인에는 콘택 플레이트가 접속되고, 상기 콘택 플레이트는 상기 버너 내에 배치된 점등 보조 버블을 둘러싸며 점등 보조 장치로서 작용한다.
Patent KR-20100075628-A (KR)
Title: Access management for wireless communication
Inventor: GUPTA RAJARSHI
IPC: H04W12/06
Filed: 2008-10-07
Abstract: Provisioning and access control for communication nodes involves assigning identifiers to sets of nodes where the identifiers may be used to control access to restricted access nodes that provide certain services only to certain defined sets of nodes. In some aspects provisioning a node may involve providing a unique identifier for sets of one or more nodes such as restricted access points and access terminals that are authorized to receive service from the restricted access points. Access control may be provided by operation of a restricted access point and/or a network node. In some aspects, provisioning a node involves providing a preferred roaming list for the node. In some aspects, a node may be provisioned with a preferred roaming list through the use of a bootstrap beacon.
Patent KR-20100096106-A (KR)
Inventor: MAGGI CARLO ALBERTO
IPC: A61K38/08
Filed: 2008-11-10
Abstract: 활성 성분으로서 브래디키닌 B2 수용체 길항제와 히알루론산의 혼합물을 함유하는 약제학적 조성물이 개시된다. 상기 조성물은 관절-내 주사를 이용했을 때 골관절염과 같은 퇴행성 관절증의 치료에 특히 효과적인 것으로 입증되었다.
Patent KR-20100097134-A (KR)
Inventor: VAN DER WOUDE JACOBUS HENDRICUS ANTONIUS
IPC: C08J5/08
Filed: 2008-11-10
Abstract: 본 발명은 유리 섬유에 적용하기 위한 수성 사이징 조성물 및 상기 수성 사이징 조성물에 의해 적어도 부분적으로 코팅된 유리 섬유로 강화된 중합체성 수지를 제공한다.  일부 실시양태에서, 본 발명의 사이징 조성물은 산-아민 성분의 존재로 인해 유리한 특성을 나타낸다.
Patent KR-20100088693-A (KR)
Inventor: KIYOTO TARO
IPC: A61P31/04
Filed: 2008-11-25
Abstract: 본 발명의 1－(2－(4－((2,3－디히드로(1,4)디옥시노(2,3－c)피리딘-7－일메틸)아미노)피페리딘-1－일)에틸)－7－플루오로-1,5－나프티리딘2(1H)－온1 수화물은 강한 항균활성 및 높은 안전성을 가지고, 의약의 원약으로 유용하다. 또, 본 발명의 제조법은 1－(2－(4－((2,3－디히드로(1,4)디옥시노(2,3－c)피리딘-7－일메틸)아미노)피페리딘-1－일)에틸)－7－플루오로-1,5－나프티리딘2(1H)－온1 수화물의 제조에 유용하다.