baber/WOPTO huggingface dataset:
Patent KR-20130104082-A (KR)
Title: A manufacturing system of pvc powder for recycling of waste wire scrap
Inventor: CHANG HA JIN
IPC: H01B15/00
Filed: 2012-03-12
Abstract: PURPOSE: A polyvinyl chloride (PVC) powder manufacturing system for recycling PVC waste scrap of waste wires increases the efficiency of a process by processing the PVC waste scrap into powder to manufacture a product. CONSTITUTION: A dehydration distribution part dehydrates and transfers waste scrap. A grinding part (400) grinds and transfers a cladding layer. A collection part (500) separates the cladding layer into powder and coarse powder and transfers the powder and the coarse powder through different paths. A dust collection part discharges only purified air to the outside. A coarse powder transfer part (700) transfers the powder to a powder packing part and the coarse powder to the grinding part.
Patent KR-20130106128-A (KR)
Title: Cosmetic composition for moisture rising by using gemmule and rice bran of black rice materials
Inventor: SHIN YOUNG SANG
IPC: A61Q19/00
Filed: 2012-03-19
Abstract: PURPOSE: A cosmetic composition is provided to efficiently prevent the loss of moisture on epidermis and to have a moisturizing effect. CONSTITUTION: A natural cosmetic composition for a moisturizing effect contains 0.2-15 wt% of black rice bud and bran extracts as active ingredients. The extracts are formed in a liquid, cream, paste, or solid phase. The cosmetic composition contains other cosmetic additives which damage the main effect of the extracts or enhance the main effect.
Patent KR-20130106503-A (KR)
Title: Portable terminal
Inventor: KIM TAE WON
IPC: H04B1/38
Filed: 2012-03-20
Abstract: PURPOSE: A portable terminal is provided to input a user command at multiple positions in order to improve usage convenience while supplementing malfunction of a front side touch screen. CONSTITUTION: A display module (200) indicates an image. A touch screen module (300) detects a touch position. A case frame (400) is combined with the display module and the touch screen module. A touch-sensitive unit (500) is prepared in one side of the case frame as distinct from the touch screen module. The touch-sensitive unit detects the touch position and touch pressure corresponding to a touch action.
Patent KR-20130106934-A (KR)
Title: A sealing mechanism for warhead assembly of armor piercing fin-stabilized discarding sabot
Inventor: LEE JONG CHEOL
IPC: F42B12/32
Filed: 2012-03-21
Abstract: PURPOSE: A warhead assembly of fin stabilized discarding sabots including a sealing member is provided to effectively prevent combustion gas of a propellant from leaking through a gap between a sealing ring and a closing ring under high pressure of a breech by interlocking a protrusion of the sealing ring and a protrusion accommodating groove of the closing ring each other. CONSTITUTION: A warhead assembly of fin stabilized discarding sabots including a sealing member comprises a circular recessed groove, a circular sealing ring (16), and a circular closing ring (17). The circular recessed groove is formed along a circumferential direction of a separated unit (12) on the outer surface between front and rear center pieces (12a, 12b) formed in a sabot member. The circular closing ring is fixed to the outer surface of the circular recessed groove and one or more circular protrusions are integrally formed. The circular closing ring includes one or more accommodating grooves to accommodate one or more circular protrusions.
Patent KR-20130107158-A (KR)
Title: Apparatus and method for transmitting inter-heterogeneous cell interference coordination information
Inventor: JUNG MYUNG CHEUL
IPC: H04W88/08
Filed: 2012-03-21
Abstract: PURPOSE: A device for transmitting interference control information among heterogeneous cells and a method thereof are provided to control signal interference among heterogeneous cells by using an inter-cell interference control method based on time division multiplexing (TDM). CONSTITUTION: A reception part (1565) receives an almost blank sub-frame (ABS) pattern, which applies an ABS with reduced transmission power in order to prevent an eNodeB (eNB) from being interfered by a sub-frame where signal transmission of a heterogeneous eNB is scheduled, from the heterogeneous eNB based on TDM. A measurement restriction pattern construction part (1570) constructs a measurement restriction pattern, which restricts sub-frames measured by a terminal, based on the ABS pattern. A transmission part (1575) transmits the ABS pattern and the measurement restriction pattern to the terminal. [Reference numerals] (1505,1565) Reception part; (1510) Measurement operation part; (1515,1540,1575) Transmission part; (1535) ABS pattern construction part; (1570) Measurement restriction pattern construction part; (AA) ABS pattern, power offset; (BB) Measurement restriction pattern, ABS pattern, downlink traffic; (CC) ABS pattern; (DD) Measurement result
Patent KR-20130111062-A (KR)
Inventor: GIM SEOK
IPC: A47G21/10
Filed: 2012-03-30
Abstract: PURPOSE: Chopsticks having a cut portion are provided to rapidly and accurately remove plastic wrap covered on a food container by using an inclined surface and a blade unit, thereby preventing the inconvenience of removing plastic wrap for a user. CONSTITUTION: Chopsticks having a cut portion includes a body unit (20) which is formed of two pieces which are joined to be separated and includes an inclined surface (22) on an end portion; and blade units (30) of a plate shape which are protruding from at least one of both edge portions of the inclined surface. The blade units are symmetrically arranged on both end portions of the inclined surface. The blade units are protruding from the body to be integrated.
Patent KR-20120052208-A (KR)
Title: Composition for etching metal layer
Inventor: YANG SE IN
IPC: C09K13/06
Filed: 2012-04-05
Abstract: PURPOSE: An etching composition is provided to have low slope angle of an etched metal layer, to have excellent over etch ratio, and to obtain excellent etching profile even in case of changing the thickness of a metal layer. CONSTITUTION: An etching composition comprises 50-65 weight% of phosphoric acid, 1-10 weight% of nitric acid, 10-25 weight% of acetic acid, 0.01-5 weight% of etching modifier, and residual water, on the basis of total weight of the composition. The etching controller is an inorganic nitrate compound or sulfuric acid. The composition comprises 0.01-5 weight% of an etching restrainer, based on the total weight of the composition. The metal layer is a single layer selected from a group consisting of an aluminum layer, an aluminum alloy layer and a molybdenum layer, or a multi-layer in which two or more of the single layers are stacked.
Patent KR-20120120023-A (KR)
Title: System and method for detecting interaction between biomolecules
IPC: G01N21/64
Filed: 2012-04-16
Abstract: PURPOSE: A bio molecular interaction detection system and a detection method using the same are provided to analyze various bio molecules capable of being joined to a specific bio molecule, thereby reducing research time. CONSTITUTION: A bio molecular interaction detection system comprises a liquid-drop based fine fluid system and fluorescence polarization measuring unit. The liquid-drop based fine fluid system comprises specimen inlets(110,120,130), an oil inlet(140), and a droplet shaping unit(150). First and second bio molecules are injected through the specimen inlet. Fluorescence materials are marked on the first bio molecule, however, not marked on the second bio molecule. Oil is injected through the oil inlet. The droplet forming unit forms droplets based on specimens and the oil. The fluorescence polarization measuring unit measures fluorescence polarization being radiated from the droplets formed by the liquid-drop based fine fluid system.
Patent KR-20120042822-A (KR)
Title: Led package mounting a led
Inventor: KIM DO HYUNG
IPC: H01L33/64
Filed: 2012-04-16
Abstract: PURPOSE: A light emitting diode package which includes a light emitting diode chip is provided to prevent separation of a heat sink from a package main body by including a heat sink support ring. CONSTITUTION: A first connection lead(555) connected to a heat sink is arranged on one side of the heat sink. A second connection lead(557) is arranged on the other side of the heat sink by being separated from the heat sink. A package main body(570) fixes the heat sink, the first connection lead, and the second connection lead. The lower surface of the heat sink is exposed from the lower side of the package main body. A part of a heat sink side surface is fixed by being combined with the package main body.
Patent KR-20130118510-A (KR)
Title: A system and the method for providing medical picture conversation
Inventor: CHUNG YUN MO
IPC: G06Q50/22
Filed: 2012-04-20
Abstract: PURPOSE: A medical video-call providing system and a medical video-call service providing method using the same are provided to enable a patient to call a nurse with only a voice, thereby quickly handling the request of the patient. CONSTITUTION: Each of multiple patient call servers (100) is installed in each hospital room. The multiple patient call servers recognize the voice call of a patient. The multiple patient call servers automatically record a video of the calling patient. A video-call providing server (200) is connected with the multiple patient call servers through wired/wireless communications. A camera module (120) is equipped with at least one video camera and records the patient. An output module (140) outputs data, which is transmitted from the video-call providing server, according to an equipped output device. [Reference numerals] (100) Patient call server #1; (110) Microphone array; (120) Camera module; (130) Communication module; (140) Output module; (150) Control module; (200) Video-call providing server; (AA) Wire/wireless communication; (BB) Patient call server #N
Patent KR-20130125873-A (KR)
Title: Arm rest for automobile
Inventor: LEE SANG HOON
IPC: B60N2/75
Filed: 2012-05-10
Abstract: An arm rest for vehicles according to the present invention comprises a housing (20) having a storage space with an open top; first and second hinge parts (30) on the left and right sides of the top of the housing (20); a cover part (40) which is joined to the first and second hinge parts (30) and is rotated on the first and second hinge parts (30) to be opened or closed; a spring (50) at the center of a space between the first and second hinge parts (30) to provide tension for the cover part (40); and a damper part (60) separately joined to the first and second hinge parts to absorb operational impacts during the opening and closing operation of the cover part (40). The present invention smoothens the movement of the cover to prevent a collision between the cover and the housing and damage to the housing or the cover when the cover is being closed. The present invention also improves the emotional quality of a vehicle in the operation of a tray cover by the smoothened movement of the cover.
Patent KR-20130125965-A (KR)
Title: Stacked semiconductor package and fabrication method of the same
Inventor: KIM DONG GYU
IPC: H01L23/48
Filed: 2012-05-10
Abstract: Disclosed are a stacked semiconductor package and a manufacturing method thereof. The disclosed stacked semiconductor package includes a lower semiconductor package comprising a first substrate with a first ball land on the upper surface, a first solder ball which is mounted on the first ball land, and a first mold part which seals the upper surface of the first substrate and has a groove exposing the first solder ball; and an upper semiconductor package which has a second solder ball at the bottom, wherein the second solder ball is combined with the groove, and is laminated on the lower semiconductor package to be bonded to the first solder ball in the bottom of the groove.
Patent KR-20130126133-A (KR)
Title: Ventilation device preventing water
Inventor: PARK SEOUNG MAN
IPC: B63J2/10
Filed: 2012-05-11
Abstract: The present invention relates to a ventilation device for preventing water penetration. The ventilation device improves the space usage efficiency of a ship, reduces the installation costs of a drainpipe, and prevents foreign materials flowing with air from being piled up by comprising: a housing which is formed in a hexahedral shape and has open front and rear surfaces; a stop plate which is protruding from the bottom surface of the housing; multiple wing plate members which are arranged in a line with both side walls of the housing; a guide plate member which is formed to be separated upward from the bottom surface of the housing and has receiving grooves for the wing plate members; and a mesh member which is arranged on a surface corresponding to the rear surface of the housing.
Patent KR-20130128510-A (KR)
Inventor: JEON BYUNG OK
IPC: A45C11/00
Filed: 2012-05-17
Abstract: 본 발명은 휴대폰 케이스에 관한 것으로서, 더욱 상세하게는, 휴대폰을 충격으로부터 보호할 수 있고 휴대폰의 사용 및 휴대시 이탈되지 않고 안정되게 고정할 수 있을 뿐만 아니라 보관시 간섭현상 없이 편리하게 보관할 수 있으며, 안테나가 구비되어 안테나를 인출하지 않더라도 휴대폰의 다양한 서비스를 편리하게 이용할 수 있는 휴대폰 케이스에 관한 것이다. 
본 발명에 따른 휴대폰 케이스는 휴대폰의 외면에 설치되는 휴대폰 케이스에 있어서, 휴대폰의 측면 둘레 부분에 설치되는 테두리부와, 휴대폰 배면에 위치하도록 상기 테두리부에 연결, 형성되되 외력의 인가시에 늘어나고 외력의 해제시에 수축되는 신축연결부를 포함하는 것을 특징으로 한다. 
본 발명에 따른 휴대폰 케이스에 의하면, 사용중 낙하하더라도 테두리부 및 신축연결부에 충격력이 전달되므로 휴대폰을 보호할 수 있고, 신축연결부에 손가락을 끼워넣게 되면 탄성력에 의해 사용자의 손에서 이탈되지 않고 고정되므로 편리하게 사용할 수 있을 뿐만 아니라 이동중에 휴대폰을 안전하게 보관할 수 있는 효과가 있다. 그리고, 휴대폰을 항상 손에 구속된 상태로 보관할 수 있으므로 휴대폰의 분실이나 도난을 예방할 수 있는 장점이 있다. 
특히, 신축연결부 자체가 안테나의 기능을 수행할 수 있도록 구현함으로써 안테나를 인출하지 않더라도 DMB방송 및 근거리 통신과 같은 휴대폰의 다양한 서비스를 편리하게 이용할 수 있고, 사용 중에 발생할 수 있는 인출식 안테나의 손상을 방지할 수 있다.
Patent KR-20130004069-A (KR)
Title: Diamine compound, method for preparing the same, liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display device
Inventor: LEE SEUNG KUE
IPC: C08G73/10
Filed: 2012-05-17
Abstract: PURPOSE: A diamine compound for manufacturing a liquid crystal alignment agent is provided to have excellent thermal stability after forming the alignment film, and to obtain high alignment and stability after UV irradiation. CONSTITUTION: A diamine compound is represented by chemical formula 10. In chemical formula 10, n is an integer from 1-20, R1-R8 are the same or different to each other and each of which is independently H, CN, NO2, CF3, halogen, a C1-10 alkyl group or C1-10 alkoxy group. A liquid crystal alignment agent comprises a polyamic acid or polyimide. The polyamic acid is obtained by reacting tetracarboxylic dianhydride to a diamine component which comprises a diamine compound indicated in chemical formula 10.
Patent KR-20130132210-A (KR)
Inventor: LEE SANG HA
IPC: B63H11/02
Filed: 2012-05-25
Abstract: The present invention is a vacuum sucking jet propelling device capable of generating energy in a following method. A venturi type pipe, which includes a vacuum ejector or a vacuum suction unit, is connected to an outlet of a nozzle in a propelling device of a water jet, and external air or external water is sucked by the vacuum suction unit when the water is sprayed from the nozzle. Speed energy of the sucked air and water is added up, and the air and the water are discharged to the outside so that energy can be generated.
Patent KR-20130139458-A (KR)
Title: A cosmetic composition comprising papain and bamboo salt
Inventor: MA SEUNG JIN
IPC: A61Q19/00
Filed: 2012-06-08
Abstract: The present invention relates to a cosmetic composition for removing dead skin cells containing bamboo salt and papain as active ingredients. Specifically bamboo salt used in the present invention improves the activity of papain and a dead skin cell removal function, and does not cause side effects and a tolerance using the bamboo salt for various purposes including as a food ingredient. The cosmetic composition for removing dead skin cells containing bamboo salt and papain as active ingredients which is produced by a production method of the present invention has an excellent dead skin cell removal effect and safety.
Patent KR-20140001330-A (KR)
Title: Ion generator of car air conditioning system and control method using the same
Inventor: LEE DONG SUK
IPC: B60H1/00
Filed: 2012-06-26
Abstract: The present invention relates to an ion/ozone generator of a vehicular air conditioner and a control method thereof, and, more specifically, is to control the amounts of ions and ozone depending on the variation of a distance between electrodes in the ion/ozone generator in which a second discharge electrode of the electrodes reciprocates between a first and a second point by a conveying unit so that the ions and the ozone can be generated. According to the present invention for an effect above, the ion/ozone generator of a vehicular air conditioner having an air conditioning case and a blower which is installed at the air conditioning case and allows air to flow into the air conditioning case after inhaling the air comprises: a main body (42) installed at one side of the air conditioning case (10); a first discharge electrode (44) installed at one side of the main body (42) and has one end positioned in the inner path (12) of the air conditioning case (10); a second discharge electrode (45) positioned to be separated from the first discharge electrode (44) at a certain distance, generating the ozone when positioned at the first point (L1), and reciprocating between the first point (L1) and the second point (L2) in order to generate the ions when positioned at the second point (L2); and the conveying unit (50) providing the second discharge electrode (45) with a conveying force allowing the second discharge electrode (45) to reciprocate between the first point (L1) and the second point (L2).
Patent KR-20130002964-A (KR)
Title: Target and hard coating film-coated cutting tool
Inventor: MASUDA TETSUYA
IPC: C22C29/02
Filed: 2012-06-29
Abstract: PURPOSE: A target and a hard coating film-coated cutting tool are provided to coat the tool with a Zr-added coating film which has a high thermal conductivity, thereby reducing the wear of the tool in a cutting test so that heat doesn't remain on the surface of the tool so far as possible. CONSTITUTION: A target has a composition represented by Cr1-x-y-zAlx[Ni1-aZra]yMz, and has a relative density of more than 95%. The target is used for forming a hard coating film for a cutting tool. Here, the M is at least one element selected from a group of Ti, Nb, Si, B, W and V, and also here, the a, x, y and z satisfies the conditions of 0.5ΔxΔ0.8, 0.01ΔyΔ0.35, 0ΔzΔ0.2, 0.51Δx+y+ZΔ1 and 0.2ΔaΔ0.5. The hard coating film-coated cutting tool comprises a base material and the hard coating film. The hard coating is formed by the target which is formed on the surface of the base material. The hard coating film includes nitride, carbide, or carbonitride. [Reference numerals] (AA) Wear amount
Patent KR-20140005068-A (KR)
Title: Work efficiency-improved leather embossing manufacturing apparatus
Inventor: LIM CHUL WOO
IPC: C14B1/30
Filed: 2012-07-04
Abstract: The present invention provides an embossing device for leather improves work efficiency by controlling pressure applied to leather which is extended and pressurized by a processing roller by pressurizing the leather with a predetermined pressure using the processing roller and a pressurization roller operated by an actuator, includes a device body, improves pressurization efficiency by pressurizing the leather from the top and bottom, improves product quality by uniformly pressurizing the leather regardless of the thickness of the leather by installing a conveyor belt and a pressure belt, and improves safety and reduces failure rates by installing an emergency stop function.
Patent KR-20140007574-A (KR)
Inventor: SONG YOUNG JUN
IPC: B02C17/00
Filed: 2012-07-09
Abstract: 본 발명은 베개용 편백나무 칩의 제조방법 및 그 장치에 관한 것으로, 이 제조장치는 내부에 다수의 편백나무 칩을 담을 수 있도록 도어가 설치됨과 아울러 양측이 지지된 상태로 회전가능하게 설치되는 통형상의 하우징과, 상기 하우징의 내측 중심에 횡방향으로 설치되어 회전가능하도록 된 회전축과, 상기 회전축의 양단부를 지지함과 동시에 상기 하우징이 뜬 상태로 회전될 수 있도록 설치되는 베이스 프레임과, 상기 하우징의 일측에 연결되어 하우징을 회전시킬 수 있도록 동력을 전달하는 하우징 회전장치와, 상기 하우징의 타측에 연결되어 상기 회전축을 회전시킬 수 있도록 동력을 전달하는 회전축 회전장치 및, 상기 하우징의 상부에 설치되어 하우징에서 발생되는 편백나무 칩의 먼지를 흡입할 수 있도록 된 집진기를 포함하여 구성된다. 
따라서, 간편한 제조공정을 통해 편백나무 칩을 제조함으로써 작업성 및 생산성을 향상시킬 수 있고, 편백나무 칩의 제조장치를 통해 촉감이 좋은 균일한 편백나무 칩을 제조할 수 있으며, 이를 통해 편백나무 칩을 이용한 베개의 품질이 향상되어 소비자의 구매력을 촉진시킬 수 있다.
Patent KR-20140009629-A (KR)
Title: Modification method for low rank coal
Inventor: LEE SI HYUN
IPC: C10L5/10
Filed: 2012-07-12
Abstract: The present invention comprises the steps of: pulverizing coal; manufacturing coating oil by mixing and stirring middle distillate with solvent oil; manufacturing coal slurry by mixing and stirring the pulverized coal and coating oil at room temperature; separating the coating oil and coal cake from the coal slurry using a solid/liquid separator; evaporating and drying the solvent oil and water contained in the coal cake; and molding the coal cake. The modification method can produce high quality coal with high caloric value and minimize moisture reattachment and natural combustion. [Reference numerals] (AA) Coal; (BB) Grinder; (CC) Asphalt; (DD) Lamp oil; (EE) Heavy oil/Lamp oil mixer; (FF) Slurry manufacturer; (GG) Solid and liquid separator; (HH) Drier; (II) Oval briquettes molder; (JJ) Lamp oil tank; (KK) Oil and water separator; (LL) Condenser; (MM) Waste water
Patent KR-20130008482-A (KR)
Inventor: CHANG SUNG CHEOL
IPC: H04W92/18
Filed: 2012-07-12
Abstract: PURPOSE: A terminal and a direct communication method thereof are provided to switch backbone network and information through at least one base station which participates in direct communication between terminals. CONSTITUTION: A first terminal(110) sets up at least one direct communications link of at least one second terminal(120,130). The first terminal sets up traffic connection with a base station(100). The first terminal transfers data to at least one traffic connection through direct communication link from the second terminal. The first terminal transfers data to direct communication link through at least one traffic connection from the base station.
Patent KR-20140028176-A (KR)
Title: Photovoltaic array system structure protect monitoring devices using the strain gages
Inventor: PARK JEUNG JUN
IPC: F24J2/52
Filed: 2012-07-18
Abstract: The present invention relates to a monitoring device for protecting a photovoltaic power generation facility structure using strain gauges and, more specifically, to a monitoring device comprising strain gauges which are installed on a fixing structure and a track structure, built with pillars and supporting a module of a photovoltaic power generation facility, and receive deformation information on the structures through a monitoring part of the photovoltaic power generation facility. According to the present invention, the monitoring device enables a user to predict damage to a photovoltaic power generation facility structure due to the pressure of strong wind and destruction of the facility structure due to deformation caused by a heavy load such as the weight of heavy snow or by the change of barycenter, and helps in preventing accidents caused by the destruction of the structure, thereby contributing to the stable generation and supply of photovoltaic power.
Patent KR-20140012332-A (KR)
Title: Positive electrode for magnesium rechargeable batteries and magnesium rechargeable batteries comprising the same
Inventor: KIM YOUNG JUN
IPC: H01M4/58
Filed: 2012-07-19
Abstract: The present invention relates to a positive electrode for magnesium rechargeable batteries and magnesium rechargeable batteries comprising the same and more specifically, to a positive electrode for magnesium rechargeable batteries and magnesium rechargeable batteries comprising the same which uses polytetrafluoroethylene as a binder, and which uses an excessive amount of conductive material for the masses of both poles, so as to possess a high capacity and a long lifespan.