baber/WOPTO huggingface dataset:
Patent KR-20110104611-A (KR)
Inventor: SHIN CHOONG SIK
IPC: B29C55/10
Filed: 2010-03-17
Abstract: 본 발명은 폴리프로필렌을 용융, 압출하여 밴드형태로 성형하고, 냉각, 연신한 후에 일정량씩 권취하여 폴리프로필렌 결속밴드를 제조함에 있어서, 냉각된  밴드가 제1 스트레쳐, 오븐연신기 및 제2 스트레쳐를 통과하는 것에 의해 전체 연신비의 90~100%의 연신이 이루어지도록 한 폴리프로필렌 결속밴드의 제조방법 및 장치에 관한 것으로, 이에 의하면 폭과 두께가 균일하고, 인장강도가 높으며 신율이 낮고 물성이 균일한 고품질의 폴리프로필렌 결속밴드를 낮은 코스트 및 높은 생산성으로 제조하는 것이 가능하게 된다.
Patent KR-20110104849-A (KR)
Inventor: CHA JUN EUN
IPC: B65D5/488
Filed: 2010-03-17
Abstract: 본 발명은 운반과 조립이 용이한 휴대폰 포장용 일체형 상자 구조에 관한 것이다. 본 발명은 제 1 측면 양측을 접어서 형성하는 제 2, 3 측면과 상기 제 3 측면 일측을 접어서 형성하며 상기 제 2 측면 내면에 부착될 수 있는 접착면이 형성되고 하단 중앙에는 관통공이 형성된 제 4 측면으로 구성되는 측면부와, 상기 제 1 내지 4 측면 하단을 접음으로써 형성되는 제 1 내지 4 바닥면을 서로 연결하여 형성하는 바닥부와, 상기 제 1 측면 상단을 접어서 형성하며 양단에는 끼움판이 형성되고 상기 제 1 측면과 반대되는 위치에 제 1 고정돌기가 형성된 덮개부와, 상기 제 4 측면 상단을 접어내림으로써 상기 제 4 측면 내면과 밀착되도록 형성하는 제 1 연결판과, 상기 제 1 연결판을 접어서 형성하되 상기 관통공에 인입될 수 있는 제 2 고정돌기가 형성된 제 2 연결판과, 상기 제 2 연결판을 접어서 형성하되 일측에는 걸림턱이 형성된 제 3 연결판과, 상기 제 3 연결판을 접어서 형성하되 상기 제 1 측면 내면과 직각으로 접하도록 형성된 제 1, 2 지지판으로 구성되는 칸막이부를 포함하는 것을 특징으로 하는 휴대폰 포장용 일체형 상자 구조를 제공한다. 
따라서 본 발명에 의하면 휴대폰 포장용 상자의 운반과 조립이 용이하여 사용이 편리하다는 이점이 있다.
Patent KR-20110107514-A (KR)
Inventor: TAI JAI HOON
IPC: G03B21/14
Filed: 2010-03-25
Abstract: 본 발명은 빔 프로젝터용 레이저 광 혼합기에 관한 것으로, RGB의 각 3원색 레이저 다이오드를 사용하여 광원을 필터를 사용하지 않고 3원색의 레이저 색상을 하나의 광빔라인으로 만들어 광파이버로 전달됨에 많은 필터가 없어 3원색의 레이저의 파워가 감쇄되는 현상이 없으면서 광파이버를 통해 출사되는 광빔라인의 도트의 크기를 원하는 크기로 조절이 가능하여 3원색 레이저 다이오드의 영상신호를 효율적으로 전달할 수 있는 빔 프로젝터용 레이저 광 혼합기에 관한 것이다. 
이를 위한 본 발명의 빔 프로젝터용 레이저 광 혼합기는, 래드, 블루, 그린의 3원색 발광 다이오드에서 각각 빛이 발산되는 레이저 다이오드와; 상기 발광 다이오드가 각각 소정의 간격으로 이격되어 삽입고정되도록 이격위치를 갖는 다수의 통공이 형성된 고정 베이스판과; 상기 고정 베이스판 중앙에 삽입 고정되어 위치하는 광파이버와; 상기 고정 베이스판이 일측으로 장착되고, 레이저 다이오드에서 발생된 빛을 수용할 수 있는 소정의 깊이를 가지면서 내부 일면에 반사경을 구비한 케이스; 로 구성된다.
Patent KR-20100138735-A (KR)
Title: Video encoding and decoding apparatus and method using context information-based adaptive post filter
Inventor: JEONG SE YOON
IPC: H04N19/117
Filed: 2010-04-12
Abstract: PURPOSE: A video encoding and decoding apparatus and a method using context information based adaptive post filter are provided to improve the efficiency of video encoding. CONSTITUTION: A reconstitution video generator(120) creates the reconstructed image using the differential signal and the restored prediction frame. The reconstitution video generator applies the deblocking filter. A post filter unit(130) decides whether to apply the fixed post filter based on the contextual information of the reconstructed image to the reconstructed image. The post filter unit decides whether to apply the post filter adaptively based on the contextual information of the reconstructed image to the reconstructed image. The post filter unit applies the fixed post filter or the post filter which was adaptively generated to the reconstructed image.
Patent KR-20110115368-A (KR)
Inventor: KIM JU DAE
IPC: H04H20/61
Filed: 2010-04-15
Abstract: 본 발명은 교실용 송신/수신장치와 이를 이용한 송수신방법에 관한 것이다. 본 발명은, 송신장치의 전원이 온(ON)됨에 따라, 초기등록코드를 생성한 뒤, RF통신에 의한 주파수 호핑을 이용해 주파수를 찾아서 상기 초기등록코드를 상기 수신장치로 전송하고, 상기 송신장치에 의한 조절버튼에 대한 입력에 따라 매칭되는 등록코드를 랜덤하게 생성하여 상기 수신장치로 전송하고, GFSK 방식으로 모듈레이션된 디지털 음성데이터를 상기 수신장치로 전송하면 송신장치; 및 상기 송신장치로부터의 상기 초기등록코드 수신에 따라 대기모드를 유지하며, 상기 등록코드를 수신하여 수신단을 통한 음성통신을 인에이블 설정하고, 상기  송신장치로부터 상기 GFSK 방식으로 모듈레이션된 디지털 음성데이터를 수신하여 상기 GFSK 방식으로 디모듈레이션된 아날로그 음성신호로 변환한 뒤, 스피커를 통해 출력하는 수신장치; 를 포함하는 것을 특징으로 한다. 이에 의해, 간편한 송수신장치를 통해 외부에서도 교사들이 교실내의 학생들에게 사이의 각 채널을 통해 지시사항을 전달할 수 있는 효과를 제공한다. 또한, 수신장치와 송신장치의 전원이 온(ON)됨에 따라, 자동적으로 음성데이터에 대한 채널 설정을 통해 지시사항을 전달할 수 있는 효과를 제공한다.
Patent KR-20110120372-A (KR)
Title: Asit for efficient energy management of sensor node in wireless sensor networks
Inventor: LEE JONG SUNG
IPC: H04W84/18
Filed: 2010-04-29
Abstract: PURPOSE: A technique for transmitting data by sensing periodical control and effectively managing the energy of a sensor node are provided to effectively mange the energy of a node by flexibly controlling a next sensing period by considering the changing amount of sensed data and the energy residual amount of a sensor node. CONSTITUTION: An energy level is divided into three parts: an upper, a middle, and a lower part(100). A fixed constant is substituted to each level. The difference of collected data is obtained from a sensor and data which is previously stored in a memory(200). A new sensing period is calculated by considering the energy residual amount, data change amount, and previous sensing period(300). The new sensing period is substituted as a minimum value and a maximum value of a period in a case of the size of the period exceeds a predetermined range.
Patent KR-20110074412-A (KR)
Title: Cellular phone with a camera having linear driving led light-emitting apparatus
Inventor: HIRAIDE YOSHIFUMI
IPC: G03B7/16
Filed: 2010-04-29
Abstract: PURPOSE: A cell phone with a camera comprising a linear-drive type LED light emitting device is provided to offer proper flash effect to a subject and obtain a clean image by adjusting the projection angle of light flux to a subject-side fixed lens. CONSTITUTION: A cell phone with a camera comprises a subject-side fixed lens(32), a movable lens(33), and an LED device(37) which are installed in a body(31) of a light emitting unit(3). The projection angle of light flux to the subject-side fixed lens is adjusted according to the movement of the movable lens by a linear motor device(30) of the light emitting unit. The operation of the linear motor device is controlled by a controller(22) based on the output signal of an auto-focus photographing unit(21). The controller controls the movable lens to move close to the fixed lens for short distance photographing and to the LED device for long distance photographing.
Patent KR-20110120558-A (KR)
Inventor: KIM KWANG YANG
IPC: F16F9/32
Filed: 2010-04-29
Abstract: PURPOSE: A gas cylinder is provided to enable an operator to combine a spindle guider to an outer tube by using the rotating operation of a spindle guider. CONSTITUTION: A gas cylinder comprises an outer tube(10), a spindle guider(30), and a spindle(11). The spindle guider is combined on the top of the outer tube. The spindle moves up and down through the spindle guider. One or more embossing parts are projected on the inner side of the outer tube. A plurality of spiral ribs, which are each other separated while guiding embossing parts, is formed on the outer surface of the spindle guider. The head unit is protruded on the upper end of the body and is settled on the upper end of the outer tube.
Patent KR-20100052447-A (KR)
Title: Method for marine products farming using cactus
Inventor: PARK CHANG HA
IPC: A23K1/14
Filed: 2010-04-30
Abstract: PURPOSE: A method of breeding marine products using fermented cactus is provided to remove a specific foul smell of the marine products, and to reinforce immunity of a body with beneficial components of the cactus which is mixed and fermented with raw sugar. CONSTITUTION: A method of breeding marine products using fermented cactus comprises the following steps: removing moisture of the cactus with drinking water; drying the cactus; crushing the dried cactus to a size of 1mm ~ 5 mm; mixing the crushed cactus and raw sugar with a weight ratio of 10 : 1 ~ 10 : 4; fermenting the mixed materials for 3 ~ 7 days in 25°C - 32°C; drying the fermented materials in a drying chamber to a moisture content of 10% or less; pulverizing the dried cactus and manufacturing the mixed fodder with the cactus powder.
Patent KR-20100123623-A (KR)
Title: Aluminium alloys brazing sheet for thin tubes
Inventor: AHL LINDA
IPC: C22C21/00
Filed: 2010-05-12
Abstract: PURPOSE: An aluminum alloy brazing sheet for a thin tube, which has an anti-corrosion property, is provided to improve the anti-corrosion inside an aluminum alloy brazing sheet. CONSTITUTION: An aluminum alloy brazing sheet for a thin tube comprises a core material and a water side cladding material. The core material is made from Si, G, Mn, Cu, Fe, Zr, Ti, Ni, Hf, V, Cr, In, Sn. The remainder is made of Al and aluminum alloy. A water side cladding material is clad from one side of core materials. The core material contains Zr less than 0.05-0.3wt%. The clad material contains Zr less than 0.05-0.3wt%. The Mg content of clad is 0.05% or less. The copper content of clad is 0.04 wt% or less.
Patent KR-20120021336-A (KR)
Title: Underwater moving object with the separable weights to adjust the magnitude of buoyancy
Inventor: JUNG CHAN HEE
IPC: B63G8/24
Filed: 2010-05-18
Abstract: PURPOSE: An underwater moving object with the separable weights to adjust the magnitude of buoyancy is provided to easily recover a body of an underwater moving object by floating the body onto the water surface. CONSTITUTION: An underwater moving object with the separable weights to adjust the magnitude of buoyancy comprises a body(1), a plurality of bolt assemblies(3), weight(2), and a nut(4). The body is recovered after finishing a task, and a platform(9) is formed on the outer side of the body. The bolt assemblies are installed on the platform of the body. The weight is coupled to the platform of the body and comprises a plurality of fastening holes, through which the screw part of the bolt assemblies pass. The nut is fastened to the screw part of the bolt assemblies so that the body is integrated into the weight. If a separation signal is transferred from the control unit of the body to the bolt assembly, the screw part of the bolt assembly is separated.
Patent KR-20110129532-A (KR)
Title: Synthesis of bis-eugenol from eugenol with suspension cell of kalopanax pictus nakai
Inventor: YI YONG SUB
IPC: C12P7/24
Filed: 2010-05-26
Abstract: PURPOSE: A method for synthesizing bis-eugenol through bioconversion is provided to ensure antibacterial, skin whitening, and antioxidation effects. CONSTITUTION: A method for synthesizing bis-eugenol comprises: a step of preparing a culture liquid in which Kalopanax pictus is cultured; and a step of adding eugenol to the culture liquid and culturing. The method further comprises a step of adding EtOAc to the culture liquid and stirring; and a step of evaporating the EtOAc. The preparation of the culture liquid comprises a step of inducing callus from Kalopanax pictus using a solid medium; and a step of culturing the callus in a liquid medium at 15-30°C.
Patent KR-20110129719-A (KR)
Title: A cooking apparatus using microwave and method for operating the same
Inventor: MOON HYUN WOOK
IPC: F24C7/02
Filed: 2010-05-26
Abstract: PURPOSE: In case the heating efficiency is the standards efficiency under, the output of the microwave of the corresponding frequency is stopped. The microwave of the frequency is outputted. In that way the objects can be heated efficiently in heating. CONSTITUTION: A cooker using a microwave comprises a microwave generating unit and a controller. It is created a plurality of microwaves for heating the object of a cavity inside and the microwave generating unit outputs(S410). Based on the microwave the controller calculates in the scan duration, the interpolation microwave for the heating zone is produced in order to the frequency of the microwave calculating the correcting(S420). The controller produces the heating time of the interpolation microwave calculating(S425). The controller computes the heating efficiency based on the microwave reflected to among the outputted microwave from the cavity inside. The controller produces the microwave in which the calculated heating efficiency is the standards efficiency or greater, the heating time of the microwave calculating is produced.
Patent KR-20110131429-A (KR)
Inventor: PARK JUNG WOON
IPC: H01L33/48
Filed: 2010-05-31
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to reduce color deviation by evenly distributing a fluorescent material around a light emitting area. CONSTITUTION: A light-transmissive housing(210) is formed to fix a first lead electrode(231) and a second lead electrode(235). A light emitting area(200) is arranged in a cavity which is formed in the housing. At least one of the first lead electrode and the second lead electrode is electrically connected to the light emitting area. The light emitting area and wires(241, 245) are shut tightly by filing an encapsulating material in a cavity. The first lead electrode and the second lead electrode are electrically connected to a substrate(290).
Patent KR-20110134089-A (KR)
Title: A railway car skirt panel assist locking device
Inventor: LEE JIN SEO
IPC: B61D45/00
Filed: 2010-06-08
Abstract: PURPOSE: A skirt panel sub locking device for a railway vehicle is provided to prevent the accident due to the un-fixing of a retractor by securely supporting a skirt panel without the un-locking of a retractor. CONSTITUTION: A skirt panel sub locking device for a railway vehicle comprises a rigid frame(310), a support bracket(320) and an elastic slider(330). The rigid frame is fixed to one side of the supporting frame, absorbs the energy using an elastic deformation and supports the upper end of an elastic body. The support bracket is combined in the lower part of the rigid frame. The elastic slider is combined through the groove of the support bracket. The elastic slider is connected in the elastic deformation of the elastic body and is sliding-operated up and down in the groove.
Patent KR-20110134217-A (KR)
Title: Power feeding device for multi divided electrode set and plasma chamber having the same
Inventor: CHOI DAI KYU
IPC: H05H1/46
Filed: 2010-06-08
Abstract: PURPOSE: A plasma chamber which includes a feeding apparatus for a multi-division electrode set is provided to shield high frequency power radiated to the air, thereby minimizing radiation loss during a high frequency power feeding process to the multi-division electrode set. CONSTITUTION: A plasma chamber(200) comprises a plurality of unit division electrodes(212) and a multi-division electrode set(210) comprised of a ground electrode(214). High frequency power is supplied to the multi-division electrode set through an impedance matching device(110), a feeding part(120), and a voltage level control part(130) from a power supply source(100). The feeding part supplies power to the multiple unit division electrodes by distributing the high frequency power generated in the power supply source. The voltage level control part is comprised between the unit division electrode and each output terminal of a final branch structure of the feeding part.
Patent KR-20110135150-A (KR)
Title: Semiconductor package having functions of optical signal transmission and wireless power driving
Inventor: KIM DONG GYU
IPC: H01L25/00
Filed: 2010-06-10
Abstract: PURPOSE: A semiconductor package having functions of optical signal transmission and wireless power driving are provided to simplify a package process without a wire and a ball. CONSTITUTION: In a semiconductor package having functions of optical signal transmission and wireless power driving, a base part comprises a first side(12) and a second side(14). A wireless power supply unit(30) supplies power to the base part and a semiconductor chip mounted in a mounting region(18). The wireless power supply unit receives power through a non-radiative method using magnetic field resonance. The wireless power supply unit includes a power transmitter(200) and a power receiver(300). A substrate optical signal part(40) comprises light emitting/receiving unit(42), a light emitting driving/detection unit, and a transceiver controller(46).
Patent KR-20110135198-A (KR)
Title: Charging appratus
Inventor: SOHN KWON
IPC: H01M10/50
Filed: 2010-06-10
Abstract: PURPOSE: A charging apparatus is provided to discharge heat in charging efficiently by installing a refrigerant pipe cooling down a secondary battery. CONSTITUTION: A coolant pipe(120) forms a path in which a refrigerants is flown A charger terminal apparatus is electrically connected to a charging power source. A cooling device circulates the refrigerant and reduces the temperature of the refrigerant. A mounting groove(150) forms on the housing so that a battery module is inserted. The coolant pipe has a spiral structure.
Patent KR-20120000400-A (KR)
Title: A search information generation system of the database server and method thereof
Inventor: KIM KI BAE
IPC: G06F11/30
Filed: 2010-06-25
Abstract: PURPOSE: An operation history system of a database server and a method thereof are provided to check users who uses specific information by the generation and recording of all information handling matters and use information history which are generated through an application server. CONSTITUTION: A first extracting unit(311) extracts the information delivered from a user computer to an application server. The second extracting unit(312) extracts information transmitted from the application server to a database server. The third extracting unit(313) extracts a return value outputted from the database server to the application server. The fourth extracting unit(314) extracts the information that the application server transmits the result value to the user computer. A generating unit(315) receives the information extracted from the first-fourth extracting units and produces recording information as a file type. A transmit unit(316) transmits the recorded information with an administration unit.
Patent KR-20120000717-A (KR)
Title: Mask for screen printing and method of manufacturing the same
Inventor: CHO YOUNG IL
IPC: B41F15/34
Filed: 2010-06-28
Abstract: PURPOSE: A screen printing mask and a method of manufacture thereof are provided to improve the detachability of solder paste by reducing the thickness of a mask, regardless of the formation of trench. CONSTITUTION: A screen printing mask comprises a body(110) and a reinforcing member(130). The body comprises a shield(100b). The shield comprises a trench(120), which is etched from the lower surface to the inner side, and is formed in an opening(100a). The reinforcing member is corresponded to the trench and is arranged in the upper side of the body. The reinforcing member and body are integrally included. The screen printing mask comprises an adhesive member(140). The adhesive member is solder paste or adhesive resin.
Patent KR-20120000905-A (KR)
Title: Intervertebral fusion cage
Inventor: LEE SEOK IL
IPC: A61L27/04
Filed: 2010-06-28
Abstract: PURPOSE: An intervertebral fusion cage is provided to rapidly and easily fix a cage main body between upper and lower vertebral bodies. CONSTITUTION: An intervertebral fusion cage comprises: a cage main body(10) which is inserted and fixed in a deficit part of a removed intervertebral disc and in which a combining hole communicating with a filling space is formed in the front thereof; a top spike(20) which is built in the upper front of the cage main body in order to protrude upward; a lower spike(30) which is built in the lower front of the cage main body in order to protrude downward; and a front coupler(40) in which the top spike is combined with upper vertebral body and the lower spike is combined with the lower vertebral body.
Patent KR-20120003699-A (KR)
Title: Wafer cleaning appratus
Inventor: BAEK HEUI BAE
IPC: H01L21/302
Filed: 2010-07-05
Abstract: PURPOSE: A wafer cleaning apparatus is provided to use nano micro bubbles in a wafer cleaning process, thereby improving cleansing power of the wafer cleaning process. CONSTITUTION: A cleaning bath(10) accepts a cleaning solution for cleaning a silicon wafer(70). A beam jig(20) fixes a plurality of wafers in which a silicon brick is cut in a slice shape. A plate(30) fixes the upper part of a plurality of wafers by being arranged in the lower part of the beam jig. A bubble spraying part(50,60) sprays nano micro bubbles of a bubble shape between each cut surface of the wafers. The diameter of the nano micro bubble is smaller than the distance between the cut surfaces arranged in the wafers.
Patent KR-20120004790-A (KR)
Title: Apparatus for thin layer deposition, method for manufacturing of organic light emitting display apparatus using the same, and organic light emitting display apparatus manufactured by the method
Inventor: CHOI YONG SUP
IPC: H01L51/56
Filed: 2010-07-07
Abstract: PURPOSE: A thin film depositing device, a manufacturing method of a organic electroluminescent display device using the same device, and an organic electroluminescent display device manufactured by the same method are provided to improve a deposition material recycling rate and deposit efficiency by recollecting deposition material. CONSTITUTION: A thin film depositing device comprises a deposition source(110), a deposition source nozzle unit(120), a patterning slit sheet, a blocking plate assembly, and a baratron gauge(170). The deposition source radiates the deposition material. A plurality of deposition source nozzles is formed on the deposition source nozzle unit along a first direction. A plurality of patterning slits are formed on the patterning slit sheet along a first direction. The blocking plate assembly is arranged between the deposition source nozzle unit and patterning slit sheet. The blocking plate assembly comprises a plurality of blocking plates. The blocking plate divides the space between the patterning slit sheet and the deposition source nozzle unit into a plurality of deposition spaces. The baratron gauge is formed to side the task of the deposition source and measures the inside pressure of the deposition source.
Patent KR-20110005225-A (KR)
Title: Crosslinkable composition for power cable and/or telecommunications based cocktail silane and method for manufacturing the cable
Inventor: ALRIC JEROME
IPC: H01B11/00
Filed: 2010-07-09
Abstract: PURPOSE: A crosslinkable composition is provided to reduce or prevent the formation of pre-gel in extrusion and to ensure an optimal crosslinking rate suing a crosslinking catalyst harmless to the human reproduction. CONSTITUTION: Electric cables and/or communication cables include a polymer layer which is extruded and crosslinked. The polymer layer is obtained from a crosslinkable composition containing a crosslinkable polymer and a silane mixture using a hydrolysable unsaturated organosilane. The silane mixture includes a hydrolyzable unsaturated organosilane, dioctyl tin salt as a crosslinkable catalyst, and a free radical generator.
Patent KR-20120007115-A (KR)
Title: Ceramic compositions containing yttrium nitrate and/or yttrium nitrate compound(s) for silicon carbide ceramics, silicon carbide ceramics, and its preparation method
Inventor: KIM YOUNG WOOK
IPC: C04B35/58
Filed: 2010-07-14
Abstract: PURPOSE: A composition for manufacturing silicon carbide ceramics, the silicon carbide ceramics, and a method for manufacturing the same are provided to obtain dense silicon carbide ceramics of low resistivity by using yttrium nitrate and/or yttrium nitrate compound as a sintering aid and a nitrogen source. CONSTITUTION: A composition for manufacturing silicon carbide ceramics includes 70.0-99.8 parts by weight of silicon carbide and 0.2-30 parts by weight of either yttrium nitrate or yttrium nitrate compound based on the total weight of the composition. The silicon carbide is β-silicon carbide. Silicon carbide ceramics are obtained by plasticizing the composition. The density of the silicon carbide ceramics is between 3.20 and 3.60g/cm^3, and the doped nitrogen amount of the silicon carbide ceramics is between 300-2000ppm. The volumetric resistivity of the silicon carbide ceramics is between 1x10^-4 and 9x10^-3Ωcm.