baber/WOPTO huggingface dataset:
Patent KR-20110115730-A (KR)
Title: 음식물 처리 분쇄기
Inventor: CHO SUNG KEE
IPC: E03C1/266
Filed: 2010-04-16
Abstract: 단점이 많은 음식물 쓰레기 악조건들의 문제점을 해결하게 되었으며 
은나노입자와 수용액 소독제 두 종류가 많은 단점들을 해결해 주었기에 악조건들을 해소시키는데 큰 도움이 되었으며 특히 악취를 제거한 것이나 수질오염에 많이 오염시키지 않았다는 점이나 보조칼을 고안하여 미세한 분쇄와 회전축을 보호하게 되었든 것 
그리고 집안 실내에서 간편하게 처리하여 편리한 장점을 나타냈으며 소독, 항균 살균 탈취 단세포 병균 표백 무취 오염 등의 과정을 순간적으로 이루어지게 하였다는 것과 무엇보다 병균을 박멸시키고 무취로 변화시켜 악취가 제거 되었다는 점 이런 장점들을 살려 신속하고 편리한 음식물 쓰레기를 처리할 수가 있었든 장점과 특징을 가지고 있는 분쇄기 입니다.
Patent KR-20110116770-A (KR)
Title: 컨텐츠의 스토리텔링에 기반하여 실물 상품을 구매하는 서비스 시스템 및 방법
Inventor: KIM IL DO
IPC: G06Q30/06
Filed: 2010-04-20
Abstract: 컨텐츠의 스토리텔링(storytelling)에 기반하여 실물 상품을 구매하는 서비스 시스템 및 방법에 관한 것으로서, 사용자는 스토리텔링 기반의 컨텐츠를 이용하는 과정에서 실물 상품을 저렴하게 또는 무료로 구매할 수 있다.
Patent KR-20110116898-A (KR)
Inventor: CHAN CHUN KONG
IPC: H02M3/28
Filed: 2010-04-20
Abstract: 본 발명은 정전류 제어 모듈 및 방법에 관한 것이다. 본 발명의 제 1 코일을 포함한 변압기와, 상기 제 1 코일과 접지단에 연결된 스위칭부를 포함한 전원 컨버터의 정전류 제어 모듈은 상기 변압기와 상기 스위칭부에 연결되고, 제 1 코일로부터 전류 파형 신호를 수신하고, 제 1 설정값에서 상기 제 1 코일을 통해 흐르는 전류 파형 신호의 피크 전류 값을 유지하는 피크 전류 값 고정부, 상기 변압기에 연결되고, 디스차지 시간 정보를 생성하는 디스차지 시간 검출부, 및 상기 스위칭부에 연결되고, 상기 스위칭부의 스위칭 주기의 간격을 조절하기 위해 상기 디스차지 시간 정보에 따라 제어 신호를 생성하는 스위칭 주기 조절부를 포함한다.
Patent KR-20110121173-A (KR)
Inventor: KIM MYUNG GI
IPC: G06F3/14
Filed: 2010-04-30
Abstract: 본 발명의 실시 예에 따른 스크린 세이버 제공 방법은 콘텐츠 제공자로부터 제공되는 제 1 콘텐츠가 재생되는 단계; 스크린 세이버 동작 조건의 만족 여부를 판단하는 단계; 및, 상기 스크린 세이버 동작 조건을 만족함에 따라 상기 제 1 콘텐츠와 연관된 이미지를 디스플레이하는 단계를 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20110123507-A (KR)
Title: System and the method for aerodynamic forces analysis of helicopter rotor
Inventor: PARK NAM EUN
IPC: G06F9/00
Filed: 2010-05-07
Abstract: PURPOSE: A helicopter rotor aerodynamic analysis system and aerodynamic analysis process method are provided to accurately and rapidly analyze the aerodynamic of a rotor by abnormally analyzing the aerodynamic of a rotor based on a panel method. CONSTITUTION: An aerodynamic characteristic analysis unit(23) analyzes a rotor aerodynamic analysis code which a potential based panel method is applied to. A hovering/forwarding flying estimator(25) estimates the aerodynamic characteristic of a rotor blade. A tip vortex analyzer(27) analyzes the tip vortex of the rotor blade. A pre-processor(10) is connected to the effort analysis module and receives the shape of the rotor blade and a boundary condition.
Patent KR-20110124597-A (KR)
Title: Wheel nut for automobile with protecting cap
Inventor: KIM CHANG JIN
IPC: B60B23/06
Filed: 2010-05-11
Abstract: PURPOSE: A wheel nut for a vehicle with a protecting cap is provided to prevent tightening force from becoming weak, ensure good appearance and prevent corrosion by fastening a protecting cap after galvanization onto the nut body of a wheel. CONSTITUTION: A wheel nut(10) for a vehicle with a protecting cap comprises a body(20), and a protecting cap(30). Zinc is coated on the outer surface of the body. The body comprises a hexagonal head portion, a protrusion, and a tapered portion(23). The protrusion is formed on the end of the head to support tools. The tapered portion is formed on the protrusion to press a wheel by tightening. The protecting cap is inserted into the body protecting the heat portion and the protrusion. The protecting cap comprises a fixed stopper(31), and a raised part(32). The head portion is inserted into the fixed stopper.
Patent KR-20110125963-A (KR)
Title: Method, system and computer-readable recording medium for changing image of game character
Inventor: LEE GIL HYUNG
IPC: A63F13/63
Filed: 2010-05-14
Abstract: PURPOSE: A method and a system for changing for varying the image of a game character and a computer readable recording medium are provided to offer various candidate images to a user. CONSTITUTION: A method for changing for varying the image of a game character is constituted as follows. A game character image modification program module is offered to a terminal device of a user in order to deliver a search clue and a search request corresponding to the clue to an image search server. If the user selects one among a plurality of images included in the search result by the information about the search result, the selected image is used as an image of the game character.
Patent KR-20100124668-A (KR)
Title: A shed-former device and a jacquard type loom fitted with such a device
Inventor: BOUCHET DAMIEN
IPC: D03C3/26
Filed: 2010-05-18
Abstract: PURPOSE: A device for forming a shed and Jacquard loom equipped with such a device is provided to efficiently guide a blade frame for the reciprocation thereof. CONSTITUTION: A device for forming a shed and Jacquard loom equipped with such a device has a series of knives operated by an upper knife box(C1) and a lower knife box, and equipped with a guiding system. The system has a connecting rod(202) articulated around a first axis. The system is independent from knife box driving rods, and comprises levers(204,206) respectively articulated on a connecting rod around second and third axes. The levers are articulated on supports of the device around fourth and fifth axes, respectively. The fourth and fifth axes are located on both sides of a vertical straight line secant with the first axis, where the axes are parallel.
Patent KR-20110129596-A (KR)
Title: Method of manufacturing nano-structured stent inhibiting toxicity
Inventor: KHANG DONG WOO
IPC: A61L27/06
Filed: 2010-05-26
Abstract: PURPOSE: A manufacturing method of a titanium nano-structure stent is provided to prevent vascular restenosis by suppressing the toxicity reaction of macrophage. CONSTITUTION: A manufacturing method of a titanium nano-structure stent comprises: a step of vaporizing titanium on the surface of a sample by using an electron-beam evaporator; and a step of forming a nano structure on the titanium surface by enhancing deposition speed. In the deposition step, the electron beam current density is 165-175 mA/cm^2.
Patent KR-20110130672-A (KR)
Title: Measuring device for slab
Inventor: KIM DONG IEL
IPC: G01B11/24
Filed: 2010-05-28
Abstract: PURPOSE: A device measuring for a slab is provided to improve thermal efficiency of a furnace by controlling heating conditions of a furnace by using a shape measurement part, a weight measurement part and multi measurement part. CONSTITUTION: A device measuring for a slab comprises a width detection sensor part(40), a weight measuring part(50) and a shape measurement part(60). The width detection sensor part senses the translation distance of the grip portion(20) and measures the width of the slab. The grip portion grips the side of the slab. The grip portion is included along the body portion(30). The width detection sensor part comprises an encoder, a lighting-emitting part(46) and a photo diode(48). The encoder moves along with the grip portion. The encoder comprises the hole passing through the light ray. The lighting-emitting part emits the light ray towards the encoder. The photo diode is installed in the part facing the lighting-emitting area based on the encoder. The photo diode senses the light ray. The weight measuring part is installed in the entraining member and measures the weight of the slab. The shape measurement part is behind installed with the front of the body portion interlinking the grip portion. The shape measurement part measures the length of the slab.
Patent KR-20100133901-A (KR)
Title: Method of producing granular substance
Inventor: KITAMURA KAZUHIRO
IPC: C07C67/52
Filed: 2010-06-10
Abstract: PURPOSE: A granular substance is provided to ensure excellent blocking resistance because dust does not occur even when the granular substance is stored for a long period of time after being crystallized. CONSTITUTION: A method for producing a granular substance comprises: (i) a step of melting a compound of the formula(1), wherein R1 and R2 represent each independently a hydrogen atom, alkyl group having 1 to 8 carbon atoms or cycloalkyl group having 5 to 8 carbon atoms, R3 represents a hydrogen atom or alkyl group having 1 to 8 carbon atoms; and X represents a single bond, sulfur atom, oxygen atom, alkylidene group having 1 to 8 carbon atoms or cycloalkylidene group having 5 to 8 carbon atoms to obtain the melted substance; and (ii) a step of spraying or dropping the melted substance obtained in the step (i) into water and recovering the granular substance.
Patent KR-20110135189-A (KR)
Title: Damping device for structure
Inventor: CHOI JAE HYOUK
IPC: F16F15/02
Filed: 2010-06-10
Abstract: PURPOSE: A dust preventing device for a structure is provided to reduce a various kinds of external force. CONSTITUTION: A dust preventing device for a structure comprises a first supporter(110), a second supporter(120), a sliding member(130), a viscoelastic member, a friction member(160), a displacement constraint device(170), and a fastening unit. The first supporter is supported in one side of structure. The second supporter is supported in the opposite side of structure. The viscoelastic member is installed between the first supporter and sliding member in order to damp vibration. The displacement constraint device is formed between the first supporter and the sliding member in order to restrict the slip dislocation of the sliding member.
Patent KR-20110135440-A (KR)
Title: Communication apparatus and control method thereof, control method of management server
Inventor: YOO DONG KI
IPC: G06Q30/02
Filed: 2010-06-11
Abstract: PURPOSE: A communication terminal, a method for controlling the same and a method for controlling a management server are provided to enable client to no need to posses each different client cards by enabling a client to utilize an RF(Radio Frequency) card as a membership card about the franchise. CONSTITUTION: An RF communication module(110) reads the inherent number of an RF chip by communicating with an RF chip-embedded card. A card registration confirmation unit(120) transmits the inherent number to the management server of the network. A card registration request unit(140) transmits a card registration request signal to the management server. A print output controller prints and outputs the generates internet connection address.
Patent KR-20110136996-A (KR)
Title: Headrest apparatus for vehicle
Inventor: KIM DO HYUNG
IPC: B60N2/48
Filed: 2010-06-16
Abstract: PURPOSE: A headrest apparatus for a vehicle is provided to improve riding comfort of an occupant by enabling the occupant to minutely regulate a headrest with a manual operation. CONSTITUTION: A headrest apparatus for a vehicle comprises a rear cushion(10) which is integrally coupled to the top of a headrest stay(1) and a front cushion(20) which is coupled to the front side of the rear cushion and moved back and forth with respect to the rear cushion by the power of a motor(3). The rear cushion includes a cylindrical rear boss(13) formed with right-hand or left-hand thread(12) while the front cushion includes a cylindrical front boss(22) formed with left-hand or right-hand thread(21). The rear boss and the front boss are connected to each other by a motor housing(30) rotated by the power of the motor.
Patent KR-20120000467-A (KR)
Title: Liquid crystal display device having touch sensor embedded therein, method for driving the same and method for fabricating the same
Inventor: KIM CHEOL SE
IPC: G02F1/1343
Filed: 2010-06-25
Abstract: PURPOSE: A liquid crystal display device having a touch sensor embedded therein and a method for driving the same are provided to sense multi touch by forming the touch sensor in matrix structure. CONSTITUTION: A pixel applies lateral electric field to a liquid crystal layer of a pixel region by pixel electrode and common electrode. A touch sensor(TS) is formed on a lower substrate of every pixels and forms a touch material and electrostatic capacity which touches the upper substrate. A lead-out line outputs sensing signal from the touch sensor. The sensing electrode on the lower substrate forms the touch material and a sensing capacitor. A first sensor thin film transistor supplies power from a power line to the sensing electrode.
Patent KR-20110001969-A (KR)
Title: Water purifier having electrolytic sterilization device
Inventor: LEE SOO YOUNG
IPC: C02F1/467
Filed: 2010-06-29
Abstract: PURPOSE: A water-treatment apparatus including an electrolysis sterilizer is provided to supply solid materials to the electrolysis sterilizer after minimizing the concentration gradient change of the total dissolved solid materials using a filter unit. CONSTITUTION: A water-treatment apparatus including an electrolysis sterilizer includes a purified water tank(160), a circulation channel(152), the electrolysis sterilizer(150), and a controller. The purified water tank is for storing purified water purified by a filter unit. The circulation channel includes an inlet and an outlet connected to the purified water tank. The electrolysis sterilizer produces an oxidation compound material by electrolyzing water passing through the circulation channel. The controller controls the operation of the electrolysis sterilizer.
Patent KR-20120002269-A (KR)
Inventor: LIM HYUN SEOK
IPC: H01H50/04
Filed: 2010-06-30
Abstract: 본 발명은 고정자와 가동자의 표면을 톱니(Knurling) 형상으로 형성하고, 고정자와 가동자가 서로 교차하여 접촉할 수 있도록 배치함으로써 접촉면적을 늘릴 수 있도록 하는 톱니 형상을 가지는 전자접촉기의 접점 표면 구조를 제공하는 것을 그 기술적 요지로 한다.
Patent KR-20120003159-A (KR)
Title: Installation method for canister of drillship
Inventor: KIM JIN HO
IPC: B63H25/48
Filed: 2010-07-02
Abstract: PURPOSE: A method for installing a canister of a drillship is provided to enable the precise installation of a canister by optimizing the installation process of the canister. CONSTITUTION: A method for installing a canister of a drillship is as follows. An installation position of a rail is set through the measurement of a trunk of a drillship. The rail for guiding a canister is installed in the set position. A canister seat(12) installed inside the trunk is flattened so that a skirt(21) formed in the lower edge of the canister can be placed. A mounting assistance device for guiding and supporting the canister is installed in the trunk. A pinion gear of a drive unit of the trunk is moved to avoid interference with a rack gear of the canister. The canister is pulled and is loaded on the trunk. The pinion gear is moved and is coupled to the rack gear.
Patent KR-20120005907-A (KR)
Title: Low noise type hydraulic breaker
Inventor: JOO JONG HO
IPC: E21B10/36
Filed: 2010-07-09
Abstract: PURPOSE: A low noise type hydraulic breaker is provided to minimize noise and vibration in chisel hamming of a piston. CONSTITUTION: A low noise type hydraulic breaker comprises a bracket(110), a hydraulic cylinder(120), a front head(130), a piston(140), a chisel(150), an leak noise shield device(160), a plurality of actuators(166), a pressing plate(170), an outer vibration-proof/sound insulation material(128) and an inner vibration-proof/sound insulation material(184). The hydraulic cylinder is installed inside the bracket. The front head is combined in the lower part of the hydraulic cylinder. The piston and chisel are installed in the hydraulic cylinder and front head. A plurality of actuators is installed in the circumference of the leak noise shield device in a radial direction. The pressing plate is installed in a leak noise shield device and presses the middle part of the chisel during the operation of an actuator. The inner and outer vibration-proof/sound insulation materials absorb and block the noise generated in the hitting of the chisel.
Patent KR-20120008962-A (KR)
Title: Automation spoon and chopsticks washer
Inventor: LEE HYANG CHUN
IPC: A47L17/00
Filed: 2010-07-21
Abstract: PURPOSE: A washer for spoons and chopsticks is provided to automatically clean spoons and chopsticks with cleaning water by the reciprocation of a porous box according to the horizontal stroke operation of a carriage. CONSTITUTION: A washer for spoons and chopsticks comprises a washing tub(19), a carriage(16), a horizontal moving bar(15), a motor(11), a linker(14), and a porous box(22). The washing tub is fixed on the top of a supporting board(10). The washing tub is formed with a guide rail(21) inside. The carriage is arranged inside the washing tub. The horizontal moving bar is fixed to one sidewall of the carriage in a horizontal direction. The horizontal moving bar passes through the horizontal guide block of the washing tub. The motor is installed inside the bracket. A motor shaft(12) of the motor is parallel to the vertical direction. A motor rotation disk(13) is fixed to the motor shaft. The linker couples one side of the motor rotation disk and the carriage horizontal moving bar(15). The carriage horizontal moving bar passes through the horizontal guide block. The porous box is installed inside the carriage. The porous box moves forwards and backward according to the horizontal stroke operation of a carriage.
Patent KR-20120015669-A (KR)
Title: Liquid crsytal display
Inventor: JUNG MEE HYE
IPC: G02F1/1343
Filed: 2010-08-12
Abstract: PURPOSE: A liquid crystal display device is provided to increase the response speed of a liquid crystal molecule and to secure high contrast ratio of a liquid crystal display device. CONSTITUTION: A liquid crystal layer is displaced between a first substrate and a second substrate. The branch electrode of a first pixel electrode(A5) is arranged on the branch electrode of a second pixel electrode. The first pixel electrode has an expansion unit. The expansion unit is arranged in the first pixel electrode and the second pixel electrode.
Patent KR-20120056920-A (KR)
Title: 3d ultrasound system for displaying bending degree of inside human body object and method for operating 3d ultrasound system
Inventor: KIM SUNG YUN
IPC: A61B8/14
Filed: 2010-08-31
Abstract: PURPOSE: A 3D sonograph and an operation method thereof are provided to determine condition of growth of the fetus by calculating interval angle of an extension line between nasal bone and backbone and indicating bending rate of the interval angle. CONSTITUTION: An image acquisition unit(240) obtains an ultrasonic image of an object. A banding operation unit(220) calculates bending rate of the object within the ultrasonic image. The banding operation unit comprises a nasal bone detection unit(221), a backbone detection unit(222), a body calculation unit(223), and an interface unit(224). A display controller(230) indicates the calculated bending rate on screen. A validity determination unit shows abnormal occurrence through the screen in case the bending rate is exceed acceptable levels.
Patent KR-20120025731-A (KR)
Title: In-plane switching mode liquid crystal display device and method of fabricating color filter substrate for in-plane switching mode liquid crystal display device
Inventor: AHN JIN HYUN
IPC: G02F1/1335
Filed: 2010-09-08
Abstract: PURPOSE: An in-plane switching mode liquid crystal display device and a method for manufacturing a color filter substrate for an in-plane switching mode liquid crystal display device are provided to form a patterned spacer together with an overcoat layer using a mold, thereby reducing the number of mask processes. CONSTITUTION: An overcoat layer(125) is hardened by UV irradiation. If a mold(200) is detached from the overcoat layer, a patterned spacer(130) is formed in a part corresponding to an intaglio pattern of the mold. The patterned spacer has a first height which is the same as a first depth of the intaglio pattern. A recessed portion(133b) is formed on the patterned spacer.
Patent KR-20120030767-A (KR)
Inventor: LEE DONG HYUN
IPC: F16H45/02
Filed: 2010-09-20
Abstract: 본 발명은 댐퍼에 제공되는 스프링이 다른 위치에서 직렬로 연결되는 토크 컨버터를 개시한다.  
본 발명의 토크 컨버터는 프론트 커버, 프론트 커버에 결합되어 함께 회전하는 임펠러, 임펠러와 마주하여 배치되는 터빈, 임펠러와 터빈 사이에 배치되어 터빈으로부터 나오는 오일의 흐름을 상기 임펠러 측으로 바꾸는 리엑터, 프론트 커버와 상기 터빈을 직접 연결하는 록업 클러치, 그리고 상기 록업 클러치에 결합되어 회전 방향으로 작용하는 충격과 진동을 흡수하는 토셔널 댐퍼를 포함하며, 
토셔널 댐퍼는 회전 방향의 충격과 진동을 흡수하는 복수의 1차 직렬 스프링과 복수의 2차 직렬 스프링이 제공되고, 복수의 1차 직렬 스프링과 복수의 2차 직렬 스프링은 회전중심을 기준으로 서로 다른 반경에 배치되면서 직렬로 연결된다.
Patent KR-20120033393-A (KR)
Inventor: CHOI YONG BOK
IPC: A61K8/73
Filed: 2010-09-30
Abstract: 본 발명은 키토산을 이용한 겔 마스크 팩에 관한 것으로, 보다 상세히 설명하면 조성물의 총 중량을 기준으로 키토산, 키틴 및 키토산 유도체로 구성된 그룹으로부터 선택된 1종 또는 2종 이상의 다당류 0.1-10중량%, 수용성 액상의 프로필렌글리콜, 1,3-부틸렌글리콜 및 글리세린으로 구성된 그룹으로부터 선택된 1종 또는 2종 이상의 다가알코올 3-30중량%, 젖산, 구연산, 글리콜산, 사과산, 및 주석산으로 구성된 그룹으로부터 선택된 1종 또는 2종 이상의 α-히드록시산 0.1-2중량%, 대나무 수액, 고로쇠 나무 수액, 자작나무 수액, 다래나무 수액, 및 단풍나무 수액으로 구성된 그룹으로부터 선택된 1종 또는 2종 이상의 천연추출물 0.1-20중량%, 아가, 아가로스, 카라기난, 구아검, 로커스트빈검 및 잔탄으로 구성된 그룹으로부터 선택된 1종 또는 2종 이상의 다당류 0.2-3중량%, 폴리비닐알콜, 히드록시프로필셀룰로오스, 히드록시에틸셀룰로오스, 및 히드록시메틸셀룰로오스로 구성된 그룹으로부터 선택된 1종 또는 2종 이상의 고분자 0.05-2중량%, 및 물 33 내지 96중량%를 포함하여 구성된 하이드로겔 조성물을 이용하여 하이드로 겔 팩을 제조하는 방법에 관한 것이다. 본 발명의 키토산을 이용한 겔 팩은 노폐물 제거, 각질제거 등의 피부미용 및 항균성으로 인한 피부질환 치료에 효과적으로 사용될 수 있다.
Patent KR-20120033866-A (KR)
Title: Lens system
Inventor: PARK IL YONG
IPC: G02B13/18
Filed: 2010-09-30
Abstract: PURPOSE: A lens system is provided to enable miniaturization and embody high definition. CONSTITUTION: A first lens(L1), a second lens(L2), a third lens(L3), a fourth lens(L4), and a fifth lens(L5) are successively placed on an image from an object. An infrared filter(F) is placed on a path from the lenses to an image sensor(I) and removes unnecessary noise among light sources flowing in the image sensor. The unnecessary noise is removed among the light sources flowing in the image sensor. The image sensor senses the light source incident through the lenses and converts the light source into the electric signals.
Patent KR-20110036685-A (KR)
Title: COMPOSITIONS COMPRISING AN NFκB-INHIBITOR AND A TROPOELASTIN PROMOTER
Inventor: KAUR SIMARNA
IPC: A61P17/00
Filed: 2010-10-01
Abstract: PURPOSE: A composition containing NF-kappa B inhibitor and tropoelastin promoting agent is provided to enhance synergistic activity of tropoelastin and to treat skin aging symptom. CONSTITUTION: A composition contains NF-kappa B inhibitor and tropoelastin promoting agent. The NF-kappa B inhibitor is substituted resorcinol, (E)-3-(4-methylphenylsulfonyl)-2-propennitrile, tetrahydrocurcuminoid, or mixture thereof. The substituted resorcinol is 4-hexyl resorcinol or 4-octyl resorcinol. The tropoelastin promoting agent is blackberry extract, cotinus extract, feverfew extract, Phyllanthus niruri extract, or mixture thereof. A composition for treating skin aging symptom contains the NF kappa B inhibitor and tropoelastin.
Patent KR-20110043451-A (KR)
Title: Gas purification apparatus
Inventor: NAKAMURA SHINICHI
IPC: B01D53/78
Filed: 2010-10-11
Abstract: PURPOSE: A gas purifying apparatus is provided to control the increase of water temperature for changing the state of hydrochloric acid gas to be incapable of being volatile. CONSTITUTION: A gas purifying apparatus includes a reservoir(2) and a scrubber unit(3). The reservoir contains an electrolyte(1). The scrubber unit is installed on the upper side of the reservoir to spray the electrolyte. Gas(4) is aerated inside the electrolyte in the reservoir. The aeration process is performed by pressurize-inserting the gas as micro air(5).
Patent KR-20120037738-A (KR)
Title: Organic electro luminescent device
Inventor: HAN KYU IL
IPC: H01L51/52
Filed: 2010-10-12
Abstract: PURPOSE: An organic electroluminescent device is provided to improve luminous efficiency by maximizing total reflection due to a refractive index. CONSTITUTION: A switching thin film transistor and a driving thin film transistor are formed on each pixel region of a first substrate(110). A protection layer(140) covers the switching tin film transistor and the driving thin film transistor. An organic electroluminescent diode(101) is connected to a drain electrode(136) of the driving thin film transistor on the upper side of the protection layer. A second substrate(170) faces the first substrate. A seal pattern is interposed into a non-display region between the first substrate and the second substrate.