baber/WOPTO huggingface dataset:
Patent KR-20110090686-A (KR)
Title: Half precast concrete slab capable of topping concrete reduction and improvement of volume utilization
Inventor: BAE KYU WOONG
IPC: E04B5/38
Filed: 2010-02-04
Abstract: PURPOSE: A half precast concrete slab for the reduction of topping concrete and the efficient use of a space is provided to efficiently use the space of the slab by previously forming a duct. CONSTITUTION: A half precast concrete slab for the reduction of topping concrete and the efficient use of a space comprises a flat plate(11), multiple ribs(12), through paths(P), and concave-convex parts. The ribs are parallelly arranged on the top surface of the flat plate in a direction at uniform intervals. The through paths are formed by partition walls(13) installed between the ribs. The concavo-convex parts are formed on the top surfaces of the ribs.
Patent KR-20110093300-A (KR)
Title: A process for processing fermented milk to increase proliferation of lactic acid bacteria and bifidobaceria by the best ferment condition using fe(fermentation enhancer)technology
Inventor: JEONG SEUNG HWAN
IPC: A23C9/123
Filed: 2010-02-12
Abstract: PURPOSE: A producing method of fermented milk using a vulgaris double effect process is provided to improve the breeding of lactobacillus bifidus and lactobacillus. CONSTITUTION: A producing method of fermented milk comprises the following steps: mixing 95.57~96.64wt% of raw milk, 3.24~4.2wt% of mixed skim milk powder or skim milk powder, and 0.12~0.23wt% of lactobacillus bacteria proliferating agent to obtain mixed milk; homogenizing the mixed milk, and sterilizing the mixed milk before cooling; injecting composite lactobacillus bacteria and lactobacillus bifidus into the mixed milk, and fermenting the mixture; and crushing the obtained curd liquid before homogenizing and cooling.
Patent KR-20110095592-A (KR)
Title: Dc-dc converter and organic light emitting display using the same
Inventor: PARK SUNG CHEON
IPC: G09G3/30
Filed: 2010-02-19
Abstract: PURPOSE: A dc-dc converter and an organic light emitting display using the same are provided to prevent the sudden change of a driving power source by controlling the voltage of a diving power source. CONSTITUTION: In a dc-dc converter and an organic light emitting display using the same, a first voltage generator(410) switches an input voltage and charges electromotive force to a coil. A first voltage generator generates a first voltage. A second voltage generator(420) switches the input voltage to charge electromotive force to the coil. The second voltage generator generates a second voltage A PWM controller(430) controls the switching time of the first and second voltage generator. A voltage regulator varies the voltage level of the second voltage. The voltage regulator controls a variable time.
Patent KR-20110097273-A (KR)
Inventor: JANG JUNG HEE
IPC: A61K31/18
Filed: 2010-02-25
Abstract: 본 발명은 알파-피넨(α-pinene)을 유효성분으로 하는 기억력 증진 및 인지 기능 장애를 치료 및 예방하기 위한 조성물에 관한 것으로, 구체적으로 본 발명의 알파-피넨(α-pinene)은 스코폴라민으로 기억력 손상이 유도된 마우스를 이용한 물미로 실험(Morris water-maze test), Y-미로 실험(Y-maze test) 및 수동회피 실험(passive avoidance test)에서 기억력 증진효과를 나타냄으로써, 기억력 증진 및 인지 기능 장애에 효과적인 약학 조성물 및 건강기능식품을 제공할 수 있다.
Patent KR-20110100964-A (KR)
Inventor: PARK JONG JIN
IPC: H01L31/04
Filed: 2010-03-05
Abstract: 전기에너지 발생장치가 개시된다. 개시된 전기에너지 발생장치는 나노 섬유-나노 와이어 복합체를 포함하는 태양전지 소자와 압전 소자를 일체로 형성한다.
Patent KR-20110102629-A (KR)
Inventor: KIM EUN HEE
IPC: H03F1/30
Filed: 2010-03-11
Abstract: 본 발명은 전력 증폭기 및 그것을 포함한 송신기에 관한 발명으로서, 전류 미러를 차동 증폭기로 구성하여 베이스 밴드 신호를 증폭하는 전력 증폭기 및 그것을 포함한 송신기에 관한 발명이다. 
본 발명의 일 실시예에 따른 증폭기는 입력 전류 신호를 통과시키는 전류 생성부; 전류 생성부로부터의 입력 전류 신호를 증폭한 제 1  전류를 생성하는 제 1 전류 미러부; 전류 생성부로부터의 입력 전류 신호를 증폭한 제 2 전류를 생성하는 제 2 전류 미러부; 제 1 전류 및 제 2 전류는 교대로 스위칭되어 생성된다.
Patent KR-20110108184-A (KR)
Inventor: KIM JIN SUR
IPC: H01R13/70
Filed: 2010-03-26
Abstract: 외부 전원을 공급받는 주전원 연결부와 주전원 연결부로부터 전원을 공급받아 부하에 전원을 공급하는 적어도 하나의 전원 연결부와 주전원 연결부로부터 전원 연결부에 공급되는 전원을 인가 또는 차단할 수 있는 스위칭부와 공급되는 전원이 정격 전원의 범위를 벗어나는 경우 전원 이상 신호를 생성하는 과전류 차단부와 적어도 하나의 전원 연결부에 공급되는 전원의 공급 시간을 제어할 수 있는 전원 공급 시간 제어 신호를 생성하는 타이밍 제어부와 전력선 모뎀을 통하여 외부 호스트로부터 소정의 제어 신호를 수신하는 통신부와 소정의 범위 내에 화재를 감지하는 경우 화재 발생 신호를 생성하는 화재 감지부와 타이밍 제어부로부터 전원 공급 시간 제어 신호 및 외부 호스트로부터 소정의 제어 신호를 수신하는 경우 전원 연결부에 공급되는 전원을 인가 또는 차단할 수 있는 제어 신호를 생성하여 스위칭부에 송신하고, 과전류 차단부로부터 전원 이상 신호 및 화재 감지부로부터 화재 발생 신호를 수신하는 경우 전원 연결부에 공급되는 전원을 차단할 수 있는 제어 신호를 생성하여 스위칭부에 송신하는 제어부를 포함하는 전력 제어가 가능한 콘센트 장치가 개시되어 있다.
Patent KR-20110108804-A (KR)
Inventor: KIM JUNG HAK
IPC: B23K37/08
Filed: 2010-03-29
Abstract: 본 발명은 용접부 결함부위 제거를 위한 수평 자세형 연삭 장치에 관한 것으로서, 모재의 이음 용접 후 용접시편의 용접부가 전방으로 수평 배치되도록 용접시편을 고정하는 지그수단과, 용접부에 접촉 가능하게 대향 배치되며, 용접부의 결함부위를 가압하여 연삭하는 그라인더수단과, 그라인더수단의 전후 방향 가압을 조절하는 전후가압조절수단 및 그라인더수단의 좌우 방향 이송을 안내하는 좌우안내수단을 포함하는 구성으로 이루어져, 수평 자세 용접 이후에 용접부 결함부위를 제거하기 위한 연삭 작업 시, 이러한 연삭 작업에 이용되는 반자동의 전용 장치를 제공함으로써, 연삭 정밀도 향상은 물론, 작업자의 피로 누적 및 각종 근골격계 질환을 미연에 방지할 수 있다.
Patent KR-20110115639-A (KR)
Inventor: HU JAE HOON
IPC: B01D15/08
Filed: 2010-04-16
Abstract: 본 발명은 고순도 겔알루미나(Pseudo-boehimite) 제조방법에 관한 것으로서, 특히, 일반수산화알루미늄을 산에 용해시킨 후 숙성시키고. 상기 숙성된 모액에 불순물 제거제를 이용하여 숙성된 모액에 존재하는 불순물을 흡착·제거한 후, 모액을 중화하여 숙성시키고, 여과 및 세척·건조시킴으로써, 기존의 방법인 알루미늄알콕사이드를 이용하는 제조방법보다 경제적이면서 효율이 높고 품질이 우수한 고순도 겔알루미나를 취득할 수 있는 이점을 제공한다.
Patent KR-20110122537-A (KR)
Title: Device and method for advertising map service
Inventor: YOO WON SANG
IPC: G06Q30/02
Filed: 2010-05-04
Abstract: PURPOSE: A map advertisement apparatus and map advertisement method are provided to supply advertisement related to geographic information to a user through a map service. CONSTITUTION: A map display unit(110) supplies a map according to the request of a user terminal(200). An advertisement information storing unit(125) stores an advertiser and advertisement content. An advertisement display unit(140) displays advertisement content to a region which is different from the map. The advertisement display unit supplies related advertisement content to the user terminal.
Patent KR-20110125891-A (KR)
Title: Low-current high-voltage plasma power source providing device
Inventor: PARK JAE KYUNG
IPC: H05H1/30
Filed: 2010-05-14
Abstract: PURPOSE: A low current high voltage plasma power supply device is provided to form secondary side coils on both sides of a primary side coil of a transformer, thereby the leakage flux of the primary side coil. CONSTITUTION: A power supply unit(110) supplies an AC voltage. A first transformer(130) is connected to the power supply unit to transform the AC voltage. A first rectifier(140) is connected to the first transformer to rectify the voltage of the first transformer. A second transformer(160) is connected to the power supply unit to transform the AC voltage. A second rectifier(180) is connected to the second transformer to rectify the voltage of the second transformer. A secondary side coil is wound on the primary side coil of the second transformer. The winding ratio of the second transformer is lower than the winding ratio of the first transformer.
Patent KR-20110126368-A (KR)
Title: Apparatus for moving car-washing brush
Inventor: KIM SANG CHEOL
IPC: B60S3/04
Filed: 2010-05-17
Abstract: PURPOSE: An apparatus for reciprocating a brush of a car washing machine is provided to improve the space user efficiency and washing effect of a car washing machine. CONSTITUTION: An apparatus for reciprocating a brush of a car washing machine comprises a guide frame(20), a moving block(30), a cylinder(40), a first rotating member(50), a second rotating member(60), and a guide rail(70). The guide frame is arranged on the top of a vehicle to be washed, perpendicular to the entry direction of the vehicle. The moving block is coupled to the guide frame and allowed to slide, and a brush is installed on an end of the moving block. The cylinder is fixed to the moving block. The first rotating member is coupled to the moving block. The second rotating member is coupled to the moving block and rotated with the torque of the first rotating member. The second rotating member rotates to move toward or apart from the vehicle to be washed. The guide rail guides the second rotating member.
Patent KR-20100129177-A (KR)
Title: Laundry machine
Inventor: KWON IG GEUN
IPC: D06F37/04
Filed: 2010-05-24
Abstract: PURPOSE: A laundry machine is provided to stably support a vibrating body by installing one or more suspensions in the front of the center of the vibrating body. CONSTITUTION: A laundry machine comprises a drum, a driving unit, and a suspension assembly. The drum accepts washing water and is rotatable. The driving unit comprises a rotary shat(351) connected to the drum, a bearing housing(400) for supporting the rotary shaft, and a motor for rotating the rotary shaft. The suspension assembly reduces vibration occurred in the drum and three or more suspensions.
Patent KR-20110128519-A (KR)
Title: 콘택트렌즈 제조용 몰드절단장치
Inventor: PARK HWA SUNG
IPC: B29C45/42
Filed: 2010-05-24
Abstract: 본 발명은 몰드체로부터 몰드의 절단 및 공급하는 공정을 일률적으로 자동화하여 신속한 작업으로 몰드공급이 용이하고 몰드의 불량 및 손상을 방지함으로 품질향상을 도모하도록, 복수의 수거함이 구비되는 작업지지대와; 상기 작업지지대 상에 고정설치되고 상부에는 몰드대기부재 및 몰드팁배출구가 한쪽에 형성되는 몸체부와; 상기 몸체부의 한쪽으로 고정설치되고 이송된 몰드체를 회전시켜 절단부재에 의해 몰드가 연결된 부분을 절단하는 절단장치와; 상기 몸체부 상에 구비된 프레임에 가이드레일을 따라 좌우로 왕복이동가능하게 설치되고 상기 몰드대기부재로부터 몰드체를 픽업하여 상기 절단장치로 이송하거나 몰드가 절단된 몰드팁을 픽업하여 몰드팁배출구로 이송하는 픽업장치와; 상기 절단장치의 한쪽으로 상기 작업지지대 상에 고정설치되고 상기 절단장치에서 절단 후 공급되는 개개의 몰드를 수거하는 몰드수거수단;을 포함하는 콘택트렌즈 제조용 몰드절단장치를 제공한다.
Patent KR-20100129711-A (KR)
Title: Ceramic capacitor and wiring board
Inventor: ICHIYANAGI SEIJI
IPC: H01G4/005
Filed: 2010-06-01
Abstract: PURPOSE: A ceramic capacitor and a wiring board thereof are provided to prevent the crack in the outer circumference of a ceramic capacitor by sealing a space between the main surface of a wining board and the ceramic capacitor. CONSTITUTION: A main surface side formation layer(31) comprises two resin interlayer dielectric layers(33,35) and a conductive layer(42). A terminal pad(44) is arranged within an array. A solder bump(45) is arranged on the surface of the terminal pad. The solder bump is electrically connected to a surface connection terminal(22). A via conductor(43,47) is electrically connected to the conductive layer and the terminal pad.
Patent KR-20110133280-A (KR)
Inventor: HAM CHANG YEOL
IPC: H01L21/302
Filed: 2010-06-04
Abstract: PURPOSE: A semiconductor substrate cleaning device and a method thereof are provided to use a pure water collecting line, thereby increasing a pure water collecting rate during a semiconductor manufacturing process. CONSTITUTION: A jetting nozzle(130) jets cleaning liquid on a wafer. A plurality of collecting can(140) collects the cleaning liquid. A chemical collecting line(150) collects a chemical to be reused from the cleaning liquid. A chemical discharging line(160) discharges a chemical to be abandoned from the cleaning liquid. A pure water collecting line(162) collects pure water except all chemicals.
Patent KR-20110133347-A (KR)
Inventor: CHUNG BYUNG HOON
IPC: G06F13/14
Filed: 2010-06-04
Abstract: PURPOSE: A wireless transmission and reception apparatus and external storage apparatus including the same are provided to improve the mobility and portability of an apparatus by connecting a laptop with the external storage apparatus through a wireless transmission and reception module. CONSTITUTION: A second battery unit(114) supplies power. A connection unit(111) is connected to an ODD(Optical Disk Drive) unit. A wireless module(113) transmits and receives data with an external apparatus through a wireless communication. A control unit(112) controls the reception of data received from the external apparatus and data read by an optical disk using the wireless module. A charge circuit unit(115) charges current to the second battery unit. A connection port(116) receives current from the external power and is connected to the charge circuit unit.
Patent KR-20110133653-A (KR)
Title: A self-running generator with the turbine of torque converter by artficial moving water
Inventor: SONG CHUNG HUN
IPC: F03B13/06
Filed: 2010-06-07
Abstract: PURPOSE: A cylindrical self-hydroelectric generator using the torque of a turbine at artificial flow speed is provided to reduce a construction cost by removing a need to construct dam and reservoir and enable semi-permanent use since it is not affected by changes in climate, topography, and temperature. CONSTITUTION: A cylindrical self-hydroelectric generator using the torque of a turbine at artificial flow speed comprises a cylindrical water tank(20), a water tank cover(21), a rotating blade(40), a rotating blade support(41), a motor rotating shaft(42), a turbine(90), a path pipe(100), a cylindrical post(25), a turbine rotating shaft, an accelerating gear(50), a generator(80), an electrical cable(70), and a capacitor(60). The turbine is coupled to the inside or water surface of the water tank, or one end of the turbine rotating shaft. The turbine rotating shaft is coupled to the cylindrical post on the front B of the water discharging path of the path pipe at flow speed by the rotating blade.
Patent KR-20110138572-A (KR)
Title: Juicer module
Inventor: KIM JONG BOO
IPC: A47J19/06
Filed: 2010-06-21
Abstract: PURPOSE: A juicer module is provided to improve the efficiency of extracting materials because the materials are ground by a grinding unit located above a screw before the materials reach the screw. CONSTITUTION: A juicer module comprises a top-open juicer container(10), a lid(20), a screw(30), a grinding unit(60), an upper juicer net(90), and a lower juicer net(40). The juicer container is vertically installed in a body with a driving unit. The lid is installed on the top of the juicer container and has a material inlet(24). The screw is accommodated in the juicer container and rotated by the driving unit. The grinding unit is rotated by the driving unit above the screw in order to grind materials put in through the material inlet. The upper juicer net extracts liquid or juice from the ground materials. The lower juicer net interacts with the screw to extract liquid or juice from the materials passing through the grinding unit.
Patent KR-20120000476-A (KR)
Inventor: KIM HO
IPC: B62M3/06
Filed: 2010-06-25
Abstract: PURPOSE: A pedal actuating device of a bicycle is provided to enable a user to ride a bicycle using a small amount of power by stepping a pedal of a crank outer shaft. CONSTITUTION: A pedal actuating device of a bicycle comprises inner fixed plates(13), outer rotary plates(12,12'), guide fixtures(15,15'), and crank outer shafts(10,10'). The center shafts(8) of the inner fixed plates are buried in both side surfaces of a bicycle body(2) and are fixed to the bicycle body through body fixing bolts(14). The outer rotary plates are coupled to the inner fixed plates. The crank outer shafts are installed in crank inner shafts(9,9') fixed to both ends of the center shafts. The guide fixtures connect the rear ends of the crank outer shafts to the protrusions(12a,12b) of the outer rotary plates.
Patent KR-20120002850-A (KR)
Title: Light emitting diode
Inventor: YOON JAE JOON
IPC: H01L33/48
Filed: 2010-07-01
Abstract: PURPOSE: A light emitting device is provided to prevent the deformation and the damage of a body and a pad in the bending state of an electrode by minimizing the deterioration of the body or an encapsulating material due to a heat which is generated from a light emitting diode. CONSTITUTION: A light emitting device comprises a body(10) having a cavity(20), a light emitting diodes(30,40,50), an ESD device(60), a top electrode(70), and a bottom electrode. The light emitting diodes are mounted in the floor side(11) of the body. Each light emitting diode is arranged according to the central line of a longitudinal direction of the body in the floor side of the body. Anode terminals of each light emitting diode are commonly connected to a first pad(91). Cathode terminals of each light emitting diode are commonly connected to a second pad(92). The ESD device is connected to the first pad and the second pad.
Patent KR-20120004243-A (KR)
Title: Light control system
Inventor: PARK TAH JOON
IPC: H04L12/12
Filed: 2010-07-06
Abstract: PURPOSE: A lighting apparatus control system is provided to enable a user to effectively manage the light of a passenger room by using a wireless communication based on IEEE 802.15.4. CONSTITUTION: A local wireless network(110) includes a local coordinator, a local router, and a local end apparatus. The part of the local coordinator is included in the first area of a main wireless network. The local coordinator manages the network of a second area which is smaller than the first area. The local router performs the preset lighting operation. The local end apparatus perform a predetermined network operation.
Patent KR-20120004838-A (KR)
Title: Semiconductor device and method for fabricating the the same
Inventor: KIM WAN GEE
IPC: H01L27/115
Filed: 2010-07-07
Abstract: PURPOSE: A semiconductor device and a method for fabricating the same are provided to improve the durability of the semiconductor device by forming a conductive path using a metal element. CONSTITUTION: A first electrode(24) and a guide layer(29A), and a second electrode(33) are successively laminated in the top of the substrate. The second electrode comprises a metal element forming a conductivity path(101) interlinking the first electrode and the second electrode. The second electrode comprises one selected from the group consisting of copper, silver, and zinc. A guide layer has a trapezoid shape or a conical shape.
Patent KR-20120005232-A (KR)
Title: 살려면
Inventor: JO NAM IL
IPC: G09F7/04
Filed: 2010-07-08
Abstract: 본 발명은 도로에서 자동차 고장이나 사고등 비상 상황을 후방에 간단하고 신속하게 알리기 위한 고안으로 비상 삼각 모양을 천이나 비닐로 만들고 삼각 부분에 자석을 부착하여 자동차 철판에 부착 할 수 있게 고안 하였다. 
[색인어] 
비상 삼각대 도로 철판 자석 야광 천 비닐 탈 부착
Patent KR-20120007609-A (KR)
Inventor: PARK HYUN SOO
IPC: B62D29/04
Filed: 2010-07-15
Abstract: 다층의 구조로 이루어져 버스 내부 바닥에 깔리는 바닥부재를 포함하여 이루어진 버스에 있어서, 상기 바닥부재는 승객의 신발과 접촉되는 매트부와, 유리섬유강화플라스틱으로 이루어져, 상기 매트부 하측과 열융착으로 결합되는 지지부로 이루어져, 수분과 습도로 인한 바닥부재의 변형이 방지되고, 수분으로 인한 부식으로 되지 않으며 이로 인해 악취가 방지되고 반영구적으로 사용할 수 있다.
Patent KR-20120008165-A (KR)
Title: Wire length adjusting device
Inventor: KIM JIN HO
IPC: B66C13/08
Filed: 2010-07-16
Abstract: PURPOSE: A length adjusting device for a wire is provided to easily correct the level of a canister pulled by a crane by increasing or decreasing the length of a wire. CONSTITUTION: A length adjusting device for a wire comprises a hydraulic cylinder(110), a power pack(120), and a remote controller. The hydraulic cylinder is installed in a wire which connects a canister to a crane. The inclination of the canister, pulled by a crane, is adjusted by changing the length of the wire. The power pack is integrally formed in the hydraulic cylinder and comprises an oil tank(121), a pump(122), and a valve unit(123). The remote controller is connected to the power pack and controls the pump and the valve unit.
Patent KR-20120008376-A (KR)
Title: 네트워크 시스템
Inventor: LEE WOONG HYUN
IPC: H04L12/28
Filed: 2010-07-16
Abstract: 본 발명은 네트워크 시스템에 관한 것이다. 
본 발명의 실시예에 따른 네트워크 시스템에는, 에너지발생부가 포함되는 유틸리티 네트워크; 상기 에너지발생부에서 발생된 에너지를 소비하는 에너지 소비부가 포함되는 가정용 네트워크; 상기 유틸리티 네트워크 또는 가정용 네트워크에 구비되며, 에너지 정보 또는 에너지 정보 외의 부가 정보를 인식하는 에너지 측정부; 상기 유틸리티 네트워크 또는 가정용 네트워크에 구비되며, 상기 에너지소비부와 관련하여 상기 에너지 정보 또는 부가 정보를 관리하는 에너지 관리부; 상기 에너지 소비부에 분리 가능하게 결합되는 디스플레이 장치; 및 상기 디스플레이 장치가 상기 에너지소비부에 착탈되는지 여부가 인식되도록 하는 복수의 센서가 포함된다.
Patent KR-20120008943-A (KR)
Title: A apparatus for connecting pipe
Inventor: KAG JOOG GUK
IPC: F16L19/03
Filed: 2010-07-21
Abstract: PURPOSE: A cylindrical pipe connection device is provided to reinforce the restraining and sealing ability of a cylindrical pipe by successively inserting a compression ring and a fixing watertight wedge ring into a pipe connector body. CONSTITUTION: A cylindrical pipe connection device(1) comprises a pipe connector body(10), an O-ring(20), a joining unit(50), a compression ring(30), and a fixing watertight wedge ring(40). The O-ring is formed in the front end of a pipe connection unit(12) of the pipe connector body. A cylindrical pipe(2) is inserted into the pipe connection unit. The joining nut is screwed on the pipe connection unit. The compression ring and the fixing watertight wedge ring are successively inserted into the pipe connection unit and are screwed on the joining nut.
Patent KR-20110119496-A (KR)
Title: Light emitting devices
Inventor: CHOU HSI YAN
IPC: H01L33/62
Filed: 2010-07-28
Abstract: PURPOSE: A light emitting diode is provided to obtain durable reflectivity by forming a pattered first conductive layer including aluminum with high reflectivity. CONSTITUTION: A first conductive layer(23) is patterned on a substrate. A second conductive layer is patterned on the patterned first conductive layer. A reflective layer exposes the patterned second conductive layer. The patterned first conductive layer is made of aluminum. The patterned second conductive layer(24) is made of gold or silver.
Patent KR-20120016454-A (KR)
Title: System for removing viscosity particle and stench
Inventor: KWON IN SOO
IPC: B01D53/02
Filed: 2010-08-16
Abstract: PURPOSE: A system for eliminating viscous particles and bad odor in a dry and wet method is provided to eliminate polluting sources and bad odor sources according to difference characteristics of an electric dust collecting module and a dry absorbing unit. CONSTITUTION: A system for eliminating viscous particles and bad odor in a dry and wet method includes a collecting part(10), a wet dust collecting unit(20), an electric dust collecting module(30), and a dry absorbing unit(40). The wet dust collecting unit sprays fluid to viscous particles which are introduced through the collecting part. The wet dust collecting unit operates based on a centrifugal method. The dust collecting unit includes a main body, a spraying nozzle, and an impeller. The main body includes an inlet and an outlet. The spraying nozzle is embedded in the main body. The impeller is arranged at the front side of the spraying nozzle. The electric dust collecting unit is in connection with the wet dust collecting unit. The dry absorbing unit is in connection with the electric dust collecting unit.
Patent KR-20120016837-A (KR)
Inventor: LIM KWANG YUN
IPC: H01L21/677
Filed: 2010-08-17
Abstract: PURPOSE: A device for transmitting driving force and controlling flatness of the non-contact rail of moving system using a magnet are provided to transfers a driving force between moving components in contactless by using a rack-pinion system through a magnet. CONSTITUTION: A magnet rack(120) is mounted in the top side of a driving guide(117a). A horizontal magnet(120a) is formed in one lower side of the magnet rack. A circular magnet(124a) is faced with the horizontal magnet. The circular magnet is mounted in a magnet pinion(124). The magnet pinion is fixed to a left side frame(112a). A shaft(115a) is connected to an external motor through coupling.
Patent KR-20120018575-A (KR)
Title: Organic light emitting diode display
Inventor: JEONG HEE SEONG
IPC: H01L51/52
Filed: 2010-08-23
Abstract: PURPOSE: An organic light emitting diode display is provided to minimize a dark spot emitting a blue light from an organic light emitting diode while improving photonic efficiency and color reproduction. CONSTITUTION: A first electrode(410) is arranged in a substrate An organic layer(420) locates on the first electrode. A semi-transparent layer(430) is located on the organic layer. The organic light-emitting layer(440) is located on the semi-transparent layer. An second electrode(450) is located on the organic light-emitting layer.