baber/WOPTO huggingface dataset:
Patent KR-20090036046-A (KR)
Title: System and method for providing target advertisement with wireless one-time authentication and mobile phone, recording medium
Inventor: JUNG JONG PIL
IPC: G06F15/00
Filed: 2007-10-08
Abstract: A system and a method for providing a target advertisement with one-time wireless authentication and a mobile phone and a recording medium for the same are provided to replace some profits corresponding to a target advertisement provided by linking with wireless security authentication with a fee for one-time authentication, thereby providing an one-time authentication key based wireless security authentication service free of charge. An advertisement provision checking unit(860) checks over whether or not an advertisement linked with one-time authentication can be provided to a screen of a client's mobile phone. When confirming the provision of an advertisement, an information checking unit(850) checks over a category of a client based on the information of an advertisement provision target mobile phone. An advertisement extracting unit(855) extracts advertisement data corresponding to a category by linking with a storage medium, and the storage medium stores the advertisement data corresponding to the category. An advertisement provision unit(840) transmits advertisement data to an advertisement output region of a mobile phone through a wireless communication network.
Patent KR-20080077896-A (KR)
Title: A receptacle for make-up capable of sliding
Inventor: CHOI MAN SU
IPC: A45D34/00
Filed: 2007-10-16
Abstract: A slidable cosmetic container is provided to minimize inconvenience of frequently inserting or drawing out a brush into/from a cosmetic container body and to restrain the cosmetic fluid from being volatilized in the air. A slidable cosmetic container is composed of: a cosmetic fluid storing container(60) having a discharge groove(61) formed at the upper end and a pressure control mesh(80) formed at a bottle neck(62); a body unit(11) combined with the lower part of the cosmetic fluid storing container and provided with a blocking member installed in an upper perforated groove(12) and an insert projection portion(12a); an outer housing(10) capable of sliding; a cosmetic fluid applying member(50) having cosmetic fluid outlet and inlet holes(58a,58b) formed at the upper and lower parts and a cosmetic fluid brush(52) installed at the upper end, wherein the inside of the cosmetic fluid applying member is perforated; a cosmetic fluid moving member(13) having a joining unit fitted and combined with the insert projection portion of the body unit; and a driving unit(35) installed in the body unit and the outer housing to slide the cosmetic fluid moving member. The cosmetic fluid brush of the cosmetic fluid applying member is dipped in the cosmetic fluid in the discharge groove of the storing container. The cosmetic fluid brush is projected through the discharge groove by the driving unit.
Patent KR-20090046155-A (KR)
Inventor: SUN JONG WON
IPC: H01L27/115
Filed: 2007-11-05
Abstract: 본 발명은 데이터 손실을 방지할 수 있는 플래시 메모리 소자의 제조방법에 관한 것이다. 
     본 발명에 따른 플래시 메모리 소자의 제조방법은 반도체 기판에 소정의 거리만큼 이격되고 서로 평행한 복수의 소자 분리막을 형성하는 단계와, 상기 소자 분리막을 포함한 반도체 기판 상에 터널산화막, 제 1 플로팅게이트, 제 2 플로팅게이트, ONO막 및 콘트롤게이트를 순차적으로 형성하는 단계와, 상기 터널산화막, 제 1 플로팅게이트, 제 2 플로팅게이트, ONO막 및 콘트롤게이트의 양 측벽에 제 1 절연스페이서막을 형성하는 단계와, 상기 제 1 절연스페이서막의 일부를 식각하는 단계와, 상기 제 1 절연스페이서막의 측면에 제 2 절연스페이서막을 형성하는 단계를 형성하는 단계를 포함하는 것을 특징으로 한다. 
       
     절연스페이서막, 터널산화막
Patent KR-20090046447-A (KR)
Inventor: LIM NAK KWANG
IPC: B61D15/08
Filed: 2007-11-06
Abstract: 본 발명은 철도용 레일 검사 장치에 관한 것으로서, 보다 상세하게는 중량물일 뿐만 아니라 길이가 길게 제작되는 철도 레일의 제작 후 직진도 및 외관을 검사하는 작업을 용이하게 할 수 있도록 하는 철도용 레일 검사 장치에 관한 것이다. 
     본 발명의 목적은, 무거운 중량물이고 길이가 긴 레일을 작업자가 수작업으로 뒤집어서 육안 검사를 하는 것에 따른 작업자의 부상방지 및 작업 효율을 향상시킬 수 있는 철도용 레일 검사 장치를 제공함에 있다. 
     상기한 목적을 실현하기 위하여 본 발명은, 본체(1)의 저면에 회전 자재하도록 설치되어 본체(1)를 이동시킬 수 있는 구동수단과, 상기한 본체(1)의 측면에 회전 자재하도록 설치됨과 아울러 레일(R)의 선단을 잡고 레일(R)을 회전시킬 수 있도록 형성된 회전지그(2)와, 상기한 회전지그(2)를 회전 및 전후진시킬 수 있도록 설치된 작동수단으로 구성함을 특징으로 한다. 
       
     철도용 레일 검사 장치, 레일 직진도 검사
Patent KR-20090047329-A (KR)
Title: 철근콘크리트를 이용한 플랫폼 제작방법
Inventor: CHOI JAE JIN
IPC: G01G3/00
Filed: 2007-11-07
Abstract: 철근콘크리트를 이용한 플랫폼 제작방법임 
     본 신청안은 소형저울( 이하, 시장에서 통칭하는 '플랫폼'으로 기술)에 제작에 관한 것으로 한변의 길이가 1m 내외의  장방형의 평평한 면에 적재물을 올려 무게를 재는 저울을 말함. 
     플랫폼은 물건을 올리는 짐판(상판)과 상판을 지지하는 중앙부의 로드셀 및 기초부(하판)를 구성되어 있음.  
     평평한 작업판 위에 미리 지그로 표시한 대로 고정구를 이용하여 상판과 하판의 거푸집 내측에 콘크리트의 강도를 보강하기 위하여 철근을 망사형태로 배근후 콘크리트를 쏟아부어 양생하여 제작하는 공정을 거치며, 하판위에 로드셀을 고정하고 로드셀 위에 상판(짐판)을 올린후 상하판 분리 방지 볼트를 채워 플랫폼을 완성하면 생산 능력이 크게 증가할 것으로 기대됨. 
     플랫폼 - 저울시장에서 한변이 1m 내외인 장방형의 저울을 플랫폼이라 칭함.  짐판 - 무게를 재고자 하는 물품을 올려 놓는 저울의 평평한 판. 로드셀 - 중량의 가감에 따른 로드의 일정한 변화를 수치화 할 수 있도록 내측에 스트레인게이지 등의  전기 장치가 들어있는 센서류임. 볼집- 로드셀의 한 부품으로 볼집위에 짐판(상판)이 올려져 있음.
Patent KR-20080043248-A (KR)
Title: Storage apparatus and method for reducing local pressure in a storage apparatus
Inventor: MICHAEL HAUL
IPC: A24D3/00
Filed: 2007-11-12
Abstract: A storage apparatus and a method for reducing a local pressure in the same are provided to prevent a rod-shaped article from being damaged even when an amount of the stored rod-shaped article is increased inside a hopper, and to reduce the local pressure acting on the rod-shaped article inside the hopper. A storage apparatus(1) includes: a hopper storage(2), having a supply part which is connected to a supply unit(3) through a supply passage, and a discharge part which is connected to a discharge unit(4) through a discharge passage; a pressure reducing unit, reducing a local pressure acting on a rod-shaped article inside the hopper storage; and a feeding member(5), having a supply and a first feeding passage in its one side, a discharge and a second feeding passage in its other side and a third feeding passage which directs to an upside approximately in a vertical direction, wherein the surface of the feeding member is formed in such a manner that it fixes a rod-shaped article in a frictional way when it is located in a range of the feeding passage.
Patent KR-20090049939-A (KR)
Inventor: LEE SANG IN
IPC: A47L9/00
Filed: 2007-11-14
Abstract: 본 발명의 실시예는 진공 청소기에 관한 것으로서, 상세하게는 진공 청소기의 구조를 개선하여 사용자가 원하는 방향으로 청소기가 용이하게 이동되도록 하는 진공 청소기에 관한 것이다. 
     본 발명의 실시예에 따른 진공 청소기에는, 본체;와, 상기 본체로 먼지가 포함되는 공기가 흡입되도록 하는 흡입 장치;와, 상기 흡입 장치 또는 상기 본체가 이동되도록 하기 위한 이동 바퀴;와, 상기 이동 바퀴를 이동시키기 위한 구동부;와, 상기 구동부를 구동시키기 위한 제어부; 및 상기 흡입 장치의 전방 및 후방 이동을 감지하여 상기 제어부에 감지된 신호를 전달하는 이동 감지 유닛이 포함된다. 
     상기와 같은 구성에 의한 진공 청소기에 의하면, 사용자가 적은 힘을 들이고도 이동하고자 하는 방향으로 청소기를 손쉽게 이동시킬 수 있다는 장점이 있다. 
       
     진공 청소기, 연결 파이프, 회전 가이드 유닛
Patent KR-20090050254-A (KR)
Inventor: KIM SANG BO
IPC: B60T13/52
Filed: 2007-11-15
Abstract: 본 발명은 자동차용 패닉 어시스트 부스터에 관한 것으로서, 정상 작동시와 달리 패닉(panic) 작동시에 더욱 높은 출력 성능을 얻고 운전자에게 가해지는 반력을 감소시키기 위한 자동차용 패닉 어시스트 부스터로서, 그 기술적 구성은, 브레이크 페달과 연동하여 전·후로 작동하는 푸쉬 로드의 선단과 접하되, 외측의 이격된 위치에 원주 방향으로 제1 지지부 및 제2 지지부가 돌출 형성되며, 내측엔 플런저 스프링이 삽입가능한 삽입홈이 형성되고, 상부 및 하부의 대응되는 위치에 볼베어링이 결합되도록 볼베어링용 홀이 관통형성된 에어밸브; 상기 에어밸브가 내측에 삽입되도록 내부에 실린더 형상의 실린더부가 형성되며, 상기 에어밸브의 일측에는 대기 챔버를 포함하고, 타측에는 가변 챔버를 포함하며, 선단은 내측으로 벤딩되어 플런저 통로가 더 형성된 파워 피스톤; 양단에 돌출형성된 제1 끝단부와 제2 끝단부를 포함하며, 상기 제1 끝단부로부터 이격된 외측 일정 위치에 상기 볼베어링이 안착되기 위한 볼베어링용 그루브가 형성되되, 상기 에어밸브의 내측에서 상대운동을 하는 플런저; 상기 에어밸브의 선단 외측에 결합되며, 내측에는 상기 볼베어링이 삽입되기 위한 볼베링용 그루브가 형성되되, 외측 일정 위치에 슬리브 돌출부가 돌출형성되는 슬리브; 상기 슬리브를 지지하기 위해 상기 에어 밸브의 외측에 결합되는 리테이너; 상기 슬리브 돌출부의 전면과 상기 파워 피스톤 사이에 구비되는 접촉 스프링; 및 상기 슬리브 돌출부의 후면과 상기 에어밸브 사이에 구비되는 슬리브 스프링;을 포함하여 이루어짐으로써, 정상 작동시에는 볼베어링이 에어밸브의  볼베어링용 홀 내에 위치하고, 패닉 작동시에는 슬리브와 에어밸브의 상대위치가 달라지면서 볼베어링이 슬리브의 내경부에 형성된 볼베어링용 그루브에 삽입되어 플런저가 에어밸브 측으로 이동하는 원리를 이용한 자동차용 패닉 어시스트 부스터를 요지로 한다. 
       
     패닉 어시스트 부스터, 파워 피스톤, 에어밸브, 플런저, 슬리브
Patent KR-20080045626-A (KR)
Title: Ion-exchange type lithium adsorbent using ceramic filter and method for preparing the same
Inventor: CHUNG KANG SUP
IPC: B01D71/00
Filed: 2007-11-16
Abstract: An ion-exchange type lithium adsorbent using a ceramic filter and a method for preparing the same easily and simply are provided, wherein the ion-exchange type lithium adsorbent is physically and chemically stable, is easily handled, and is excellent in adsorption performance capable of selectively adsorbing lithium ion only such that the adsorbent adsorbs and recovers lithium efficiently. A method for preparing an ion-exchange type lithium adsorbent using a ceramic filter comprises the steps of: synthesizing a precursor powder that is a lithium manganese oxide with a spinel structure; filling the precursor powder in a ceramic filter; and acid-treating the precursor powder-filled ceramic filter. A method for preparing an ion-exchange type lithium adsorbent using a ceramic filter comprises the steps of: synthesizing a precursor powder of the chemical formula LinMn2-xO4 with a spinel structure, wherein n is ranged from 1 to 1.33, x is ranged from 0 to 0.33, and n is less than or equal to 1+x; filling the precursor powder in a ceramic filter; and acid-treating the precursor powder-filled ceramic filter. An ion-exchange type lithium adsorbent using a ceramic filter comprises an ion exchange type manganese oxide powder with a spinel structure filled in a ceramic filter. An ion-exchange type lithium adsorbent using a ceramic filter comprises an ion exchange type manganese oxide powder of the chemical formula HnMn2-xO4 with a spinel structure filled in a ceramic filter, wherein n is ranged from 1 to 1.33, x is ranged from 0 to 0.33, and n is less than or equal to 1+x.
Patent KR-20090054682-A (KR)
Title: Method and device for processing amount in hand deposit/widthdraw
Inventor: KIM HYUNG JIN
IPC: G06Q40/02
Filed: 2007-11-27
Abstract: An apparatus for processing cash on hand and a method therefor are provided to remove the necessity for a corresponding staff to directly perform the present money management. An input processing unit(190) receives present cash withdraw request information and present cash deposit request information. An authentication processing unit(185) processes the staff authentication according to staff authentication information. In case the operation mode is a present cash withdrawing mode, a present cash withdrawing unit(135) pays the paper money corresponding to the present cash withdraw request information. If the operation mode is a present cash depositing mode, a present cash depositing unit(125) checks the note kind/note number of the paper money which the staff inputs.
Patent KR-20090055876-A (KR)
Title: Electric field effect read/write head, storage apparatus adopting the same, and manufacturing method of electric field effect read/write head
Inventor: KO HYOUNG SOO
IPC: G11B5/33
Filed: 2007-11-29
Abstract: An electric field recording and playing head, an electric field recording and playing device including the same and a manufacturing method of the same are provided to improve the processing efficiency by continually performing a bearing pattern forming process and a recording playing unit forming process. An electric field recording and playing head comprises: a semiconductor substrate(10); a concave groove(13) caved in an upper side contacting a recording medium of the semiconductor substrate; and a recording playing part(30) located within the concave groove. In the upper side of the semiconductor substrate, an air bearing pattern(20) is formed. The recording playing part protrudes to a recording side and takes a shape of not being protruding than the air bearing pattern.
Patent KR-20090056312-A (KR)
Title: Photo curable pressure sensitive adhesive composition containing liquid polyisoprene rubber and psa tape using the same
Inventor: HA KYOUNG JIN
IPC: C09J7/02
Filed: 2007-11-30
Abstract: A photo-curable pressure sensitive adhesive composition is provided to ensure excellent adhesive power and pick-up performance by introducing liquid polyisoperene rubber, and to be applied to dicing adhesive tape including an adhesive film layer for dicing and die bonding. A photo-curable pressure sensitive adhesive composition comprises a photo-curable acrylic adhesion binder 45~55 parts by weight including liquid polyisoperene rubber represented by chemical formula 1; a photoinitiator 0.2~1.0 parts by weight; a thermosetting material 1~5 parts by weight; and 35~50 parts by weight. In chemical formula 1, R is a C4~C9 alkyl group or hydroxyl group; n is an integer of 400~700. The molecular weight of the photo-curable acrylic adhesion binder is 150,000~700,000.
Patent KR-20090059358-A (KR)
Title: Apparatus for restoring a clothes
Inventor: CHOI CHANG HAE
IPC: D06F39/08
Filed: 2007-12-06
Abstract: A garment restoration device is provided to save the effort and time for the garment restoration by automatically performing a washing, dehydration, drying, ironing processes using the steam. A garment restoration device comprises: a hollow casing(5); a clothes frame(10) perpendicularly located on the center of casing inside to hang the garment; and a steam injecting unit spraying the steam on the garment hung on the clothes frame while moving up and down. A steam generator produces the steam with the electricity to supply the steam to a nozzle of the steam injecting unit. A controller sprays the steam to the garment according to program set up in advance and is connected to the steam injecting unit and the steam generator. The controller sprays the steam according to time set up with a timer(100) based on the kind of the restored garment.
Patent KR-20090059545-A (KR)
Title: Diffusion plate, backlight device comprising the same, and liquid crystal display device
Inventor: KIM SUNG SIK
IPC: G02F1/1335
Filed: 2007-12-06
Abstract: A light diffusion plate, a backlight device and a liquid crystal display device including the same are provided to increase diffusion and condensing effect by changing a path of a light passing through a condensing layer. A light diffusion plate includes a base material layer(10) and a condensing layer. The condensing layer is formed on a top side of the base material layer. In the condensing layer, triangular shapes having an angle alpha and a different angle beta are repetitively arranged. The top part of the triangular shape is rounded. The triangular shape is repetitively arranged. The triangular shape is asymmetrically arranged.
Patent KR-20090059750-A (KR)
Title: Apparatus for manufacturing semiconductor device and method of manufacturing semiconductor device using the same
Inventor: WOO SANG YOON
IPC: H01L21/027
Filed: 2007-12-07
Abstract: An apparatus and a method for manufacturing a semiconductor device are provided to reduce a time of an exposure process by limiting a lighting region with a blind member in exposure. An exposure unit(110) includes a first unit(130) and a second unit(160). The second unit has an opening part in which a projection lens(190) is positioned. The first unit includes a liquid inlet and a liquid outlet. The second unit includes a gas inlet(140a). The gas inlet includes four air knifes, rotation shafts coupled with each air knife, and a rotation driving part connected to the rotation shafts.
Patent KR-20090060058-A (KR)
Title: Semiconductor manufacturing equipment and method for using ozonated water, and apparatus and method for supplying thereof
Inventor: KIM JIN SUB
IPC: H01L21/304
Filed: 2007-12-07
Abstract: A facility and a method for manufacturing a semiconductor using ozone water, an apparatus and a method for supplying a chemical solution are provided to maintain a property of a stable chemical solution by managing/controlling temperature and density of a chemical solution. A semiconductor manufacturing facility includes at least one chemical supply source(102). A nozzle(106) supplies the chemical solution to at least one chamber from the chemical supply source. At least one supply line(104) is installed between the chemical supply source and the nozzle, and supplies the chemical solution. A thermometer(108) and a densitometer(110) are installed in a supply line or a branch line branched in the supply line, and measure temperature and density of the chemical solution supplied to the nozzle on a real time. A controller(112) is connected to the thermometer and the densitometer, and supplies the chemical solution suitable for a process condition.
Patent KR-20090060067-A (KR)
Inventor: JEONG YOUNG HUN
IPC: G02F1/13357
Filed: 2007-12-07
Abstract: A diffusing plate and a backlight unit for a liquid crystal display device including the same are provided to make the liquid crystal display device film by reducing the interval between a lamp and the diffusing plate and the interval between the lamp and a reflector. A backlight unit for A liquid crystal display device comprises a reflector, a lamp, a diffusing plate(300) and a plurality of optical sheets(129). The lamp is arranged at an upper part of the reflector. The diffusing plate is positioned at an upper part of the lamp and includes a lens(304) in which concaves and convexes are arranged/protruded in a line. The optical sheets are positioned at an upper part of the diffusing plate. In the concaves of the lens, a diffraction grating(306) is formed.
Patent KR-20090062355-A (KR)
Title: Multy-layer molld apparatus
Inventor: LEE KWANG SU
IPC: B30B15/00
Filed: 2007-12-13
Abstract: A multi-layer mold apparatus is provided to produce two products in one process in order to improve productivity and efficiency of press equipment, which results from an additional intermediate mold. A multi-layer mold apparatus comprises: a lower die; a lower mold(200) wherein a first panel is settled; an upper die(110) moved up and down by a press(120); an upper mold(100) mounted on the upper die; an intermediate mold(150) connected to the lower part of the upper mold through a sliding unit in order to settle a second panel; a position sensor(230) installed on the lower part of the upper mold and the upper part of the intermediate mold; a plunger(220) mounted on both sides of the intermediate mold; and a hydraulic pump(210) converting mechanical energy, generated when the plunger drops, into hydraulic energy.
Patent KR-20090062570-A (KR)
Title: 고효율 전열관
Inventor: LEE BONG HYUN
IPC: F28F1/40
Filed: 2007-12-13
Abstract: 본 발명은 고효율 전열관에 관한 것으로, 보다 상세하게는 보다 열손실이 적게 열의 이동을 시켜 에너지 절약을 할수 있는 열전달관에 관한 것이다. 
      본 발명에 따른 고효율 열전달관은 관안에 진공 상태로 놓고 관안의 표면적을 넓히기 위해서 특정한 방법을 사용하고, 또한 관 안의 시작부와 끝 부에 실타래 같은 전열선을 삽입한 것을 특징으로한다. 
       
     고효율 전열관
Patent KR-20090063283-A (KR)
Title: Process for preparation of coating layer of 1b-3a-6a group compound
Inventor: YOON SEOK HEE
IPC: B82B3/00
Filed: 2007-12-14
Abstract: A process for preparing a coating layer of 1B-3A-6A group compound is provided to prevent the loss of 6A group element by thermal process through a loss preventing film, and to minimize the generation of impurities such as metal oxides. A process for preparing a coating layer of 1B-3A-6A group compound comprises the steps of; dispersing precursor particles in a dispersing medium to prepare paste; coating a substrate with the paste; and then heat-treating the precursor coating layer. The precursor particles are made of at least one kind of particles containing 3A group element, 1B group element and 6A group element.
Patent KR-20090070851-A (KR)
Title: Filter assembly and dish washer using the same
Inventor: LEE JAE WOO
IPC: A47L15/42
Filed: 2007-12-27
Abstract: A filter assembly and a dish washer using the same is provided to prevent foreign material of minute particles from being flowed into an intake hole in which a circulating pump is formed inside by filtering the foreign material of minute particle through a second filter part after filtering foreign material of big particle through a first filter part. A filter assembly for a dish washer comprises a first filter part(100), a second filter part(200), and a fastening unit. The first filter part comprises a first frame(110) and a first net(120). The first frame is mounted in a horizontal direction on the top of a water collecting tank. The first frame has a shape corresponding to the shape of the water collecting tank. The first net is installed at the inner side of the first frame. The first net filters the foreign material included in the gathered water. The second filter part comprises a second frame(210) and a second net(220). The second frame is extended and formed in a vertical direction from the bottom surface of the first filter part to surround the circulating pump. The second net has smaller size than the first net. The second net is installed at the inner side of the second frame. The second net filters minute foreign materials which are not filtered in the first filter part. The first filter part and the second filter part are jointed with the fastening unit.
Patent KR-20090072784-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: PARK JI HYE
IPC: G02F1/133
Filed: 2007-12-28
Abstract: A liquid crystal display and a driving method thereof are provided to make the impulse driving possible by independently performing the data writing, the data retention, and the black insertion per each block. A liquid crystal display comprises an LCD panel(80), a gate driving circuit(83), a data driving circuit(82), and a timing controller(81). The LCD panel is divided to a plurality of the blocks(BL1,BL2,BL3,BL4). The block has a data line(84) and a gate line(85) intersecting from each other. The gate driving circuit has gate drive integrated circuits(831,832,833,834) located on the LCD panel. Each of gate drive integrated circuits independently supplies the gate pulse to each of the gate lines. The data driving circuit supplies the analog data voltage and the black gradation voltage to the data line. The timing controller generates the data timing control signal for controlling the operation timing of data driving circuit. The timing controller generates the gate timing control signal for controlling the operation timing of gate drive integrated circuits.
Patent KR-20090073308-A (KR)
Title: Thin film type solar cell, and method for manufacturing the same
Inventor: PARK WON SEOK
IPC: H01L31/042
Filed: 2007-12-31
Abstract: A thin film type solar cell and a manufacturing method thereof are provided to prevent a short in a unit cell by forming a first auxiliary isolator in the outermost front electrode or a second auxiliary isolator in the outermost rear electrode. A plurality of front electrodes(200) are separated on a substrate while interposing a first isolator. A plurality of semiconductor layers(300) are separated on a front electrode while interposing a contact electrode. A plurality of rear electrodes(500) are connected to the front electrode through the contact part and are separated while interposing the second isolator. A main isolator is formed in a front electrode, a semiconductor layer, and a rear electrode in an outermost part among a plurality of front electrodes, semiconductor layers, and rear electrodes. The auxiliary isolator is formed in at least one of the outermost front electrode and rear electrode inside the main isolator. The auxiliary isolator is comprised of a first auxiliary isolator and a second auxiliary isolator.
Patent KR-20090073476-A (KR)
Title: Manufacturing apparatus of organic light emitting diodes and manufacturing method of using the same
Inventor: YANG JAE KYEONG
IPC: C23C14/56
Filed: 2007-12-31
Abstract: An apparatus and a method for manufacturing an OLED(Organic Light Emitting Diode) device are provided to improve manufacturing efficiency by filling an organic material in a source chamber without interrupting a deposition device. A deposition chamber(110) evaporates an organic material(130) for forming an organic layer in a vacuum condition and at a high temperature. A substrate(140) is mounted on a holder. The substrate is arranged in an upper part of the deposition chamber. A first source chamber and a second source chamber are arranged in a lower part of the deposition chamber. The first and second source chambers are filled with the organic material for forming the organic thin film. A plurality of gates are formed in one side or both sides of the deposition chamber. The first and second source chambers move to the inside or outside of the deposition chamber through a plurality of gates.