baber/WOPTO huggingface dataset:
Patent KR-20100084843-A (KR)
Title: Multijunction solar cell
Inventor: KIM TAEK
IPC: H01L31/042
Filed: 2009-01-19
Abstract: PURPOSE: A multi-junction solar cell is provided to obtain superior photoelectric transformation efficiency by adopting a sub-cell in which GaAsN and GaInAs are alternately and repeatedly stacked. CONSTITUTION: A multi-junction solar cell(500) includes a first sub-cell(100), a second sub-cell(200), a third sub-cell(300), and a fourth sub-cell(400). The sub-cells include semiconductor materials with different band-gap energies. The sub-cells are composed of a p-n junction structure or a p-i-n junction structure. The sub-cells are serially connected by a tunnel junction structure.
Patent KR-20090082132-A (KR)
Title: Anodizing method of a plasma processing container
Inventor: DEGUCHI SHINGO
IPC: C25D11/04
Filed: 2009-01-22
Abstract: An anodizing method of a plasma processing container is provided to perform an anodizing process at an exterior wall which the plasma or the corrosive gas source easily infiltrates and prevent electrolyte from being spilt from a through-opening. An anodizing method of a plasma processing container comprises: a step of charging electrolyte within a plasma processing container with mounting a cover member(241) on a through-opening(164) of the plasma processing container; and a step of anodizing the plasma processing container as anode at the same time when the electrode as cathode is included inside the plasma processing container. On the wall of the surrounding of the through-opening, an arrangement estimated position of a first seal member is formed. The first seal member is arranged to maintain the inside of the plasma processing container in a vacuum.
Patent KR-20090085520-A (KR)
Title: Organic electroluminescent device
Inventor: KAWAMURA YUKINORI
IPC: H05B33/18
Filed: 2009-01-22
Abstract: An organic electroluminescent device is provided to prevent deviation of performance between manufacturing lots by controlling an amount of fluorescent dopant. An organic electroluminescent device includes a first electrode(20), an organic electroluminescent layer(30), and a second electrode(40). The organic electroluminescent layer includes a hole injection and transfer layer(31), an organic light emitting layer(32), and an electron injection and transfer layer(33). The organic light emitting layer has two external layers and an internal layer. The two external layers are contacted with the hole injection and transfer layer or the electron injection and transfer layer. The internal layer is interposed between the two external layers. The two external layers are made of a host material and a first fluorescent dopant. The internal layer is made of the host material, the first fluorescent dopant, and a second fluorescent dopant. A band gap of the first fluorescent dopant is larger than a band gap of the second fluorescent dopant.
Patent KR-20100090958-A (KR)
Title: Automobile side and rear directional image display device using side and rear camera
Inventor: HWANG JONG SUNG
IPC: B60R11/02
Filed: 2009-02-09
Abstract: PURPOSE: A device for displaying the lateral rear image of a vehicle by using lateral rear cameras functioning as a rear-view mirror is provided to enable a driver to check the left and right rear parts of a vehicle without using a back mirror. CONSTITUTION: A device for displaying the lateral rear image of a vehicle by using lateral rear cameras functioning as a rear-view mirror comprises a pair of side rear cameras(110), a controller(120), and a pair of monitors(130). A pair of side rear cameras are installed at the left and right of the vehicle to photograph the rear areas of left and right sides of a vehicle. The controller converts analog image signal inputted from the side rear cameras into digital image signals. The monitors are installed in the instrument panel of the vehicle. The monitors display the rear areas of the left and right sides of the vehicle by the controls of the controller.
Patent KR-20100094167-A (KR)
Title: Memory device and mobile device including the same
Inventor: RHIE HYOUNG SEUB
IPC: G11C16/24
Filed: 2009-02-18
Abstract: PURPOSE: The memory device and mobile device including the same can prevent the degradation of the sensing margin due to the resistance mismatch by including a plurality of reference bit lines with memory bit lines of the plurality having resistance distributions according to the different patterning step of the double patterning process. CONSTITUTION: A plurality of memory bit lines(1110) is connected to a plurality of memory cells. A plurality of memory bit lines has the resistance distributions according to the different patterning step of the double patterning process. A plurality of reference bit lines(1210) is connected to a plurality of reference cells. A plurality of reference bit lines has the resistance distributions according to the different patterning step. The reference bit line having the resistance distribution according to the patterning process where the reference bit line selection part(1220) is similar of the memory bit line connected to part of the memory cell which is stuck out is selected and the reference signal is offered.
Patent KR-20100094807-A (KR)
Title: Wood flooring having adhesive layer using electron beam curing and process for preparing the same
Inventor: NAM SEUNG BAIK
IPC: B32B7/12
Filed: 2009-02-19
Abstract: PURPOSE: A wood flooring including an adhesive layer and a method for manufacturing the same are provided to obtain the superior surface characteristic by curing the adhesive layer using electron-beam. CONSTITUTION: Wood flooring includes a surface protective layer(10), a decorating layer(20), an adhesive layer(30), and a base layer(40). The adhesive is cured by an electron beam curing type adhesive. The electron beam curing type adhesive is impregnated in the base layer and the decorating layer during an electron-beam curing process. The viscosity of the electron beam curing type adhesive is between 100 and 500cps. 0.7 to 3.0MeV of electron beam is radiated to cure the adhesive.
Patent KR-20100095784-A (KR)
Title: Bed legs capable of controlling height
Inventor: KIM SANG HO
IPC: A47B91/06
Filed: 2009-02-23
Abstract: PURPOSE: A prefabricated bed leg for height control of a bed is provided, which can control the height of various kinds of beds moderately. CONSTITUTION: A prefabricated bed leg for height control of a bed comprises: a fixing male screw part(21) which is project from the upper side; a receiving space(22) that the inner space is empty; a locking arm screw part(23) formed in the bottom of the fixing male screw part; a bed leg body(2a) in which a hole for insertion is equipped; a top assembly body(3a) in which an assembly projection is equipped; and a plurality of secondary assembly bodies(4a) in which a male screw is perpendicularly projected.
Patent KR-20100097239-A (KR)
Title: 박막 촬상소자를 이용한 책안의 자동 스캐너
Inventor: JANG SEUNG RYONG
IPC: G06K7/10
Filed: 2009-02-26
Abstract: 본 발명은, 책을 자동으로 스캔하는 스캐너에 있어 : 박막 촬상소자(210)가 책의 덮혀있는 페이지 사이사이로 직접 들어가 왕복하며 스캔하는 인북(in book) 방식을 사용하므로 스캔을 하며 일일이 페이지를 넘길 필요가 없고, 페이지의 제본한 안쪽까지 스캔하기 위하여 무리하게 책을 펼칠 필요가 없어 책의 손상을 최소화 한다. 
     또한 구동부(110)에 위치하는 보조촬상소자(120)가 있어 박막 촬상소자(210)와 연동하여 원하는 페이지만 스캔할 수 있는 자동스캐너를 제안하고자 한다. 
       
     스캐너, 양면스캐너, 자동스캐너, 책스캐너, 촬상소자, CCD, CMOS
Patent KR-20100099827-A (KR)
Title: Apparatus for producing a building frame
Inventor: KIM SUNG GI
IPC: B21D43/28
Filed: 2009-03-04
Abstract: PURPOSE: An apparatus for manufacturing a construction panel is provided to reduce a stroke even without using a large hydraulic cylinder and to reduce noise during work. CONSTITUTION: An apparatus for manufacturing a construction panel comprises an apparatus frame(72), an upper die(74), a hydraulic cylinder for notching(76), a lower die(78), a hydraulic cylinder for piercing(81), a cutter(84), and a controller(82). The apparatus frame supports both ends of the apparatus. The upper die has a through hole on the lower part in which the shaft of the hydraulic cylinder passes through. The hydraulic cylinder for notching raises and lowers a notching punch. The lower die is installed in the bottom of the apparatus frame to be parallel with the surface of the apparatus. The hydraulic cylinder for piercing raises and lowers a piercing punch. The cutter cuts a construction panel passing through the lower die to a set length.
Patent KR-20100100138-A (KR)
Title: Drying apparatus for flat display
Inventor: CHOI BONG JIN
IPC: G02F1/13
Filed: 2009-03-05
Abstract: PURPOSE: A flat display drying apparatus is provided to improve the drying capability of the flat display by preventing draping of air knife. CONSTITUTION: An air knife member(12) sprays the air to a flat display(10) moving over a shaft(8). The air knife member comprises an air knife installation unit(22) which is installed to a transverse frame(20) of a partition wall(18). The air knife installation unit comprises a control bar(24) and a knife supporting shaft(26) which is connected to the control bar.
Patent KR-20100101922-A (KR)
Title: Loess charcoal brick and method of fabricating the same
Inventor: PARK JONG BOG
IPC: E04C1/40
Filed: 2009-03-10
Abstract: PURPOSE: A loess charcoal brick and a method for manufacturing the same are provided to improve a function of emitting far-infrared rays, a deodorant function, a dehumidification function, and a filtering function by maintaining a porous tissue of a charcoal. CONSTITUTION: A method for manufacturing loess charcoal brick comprises the following steps: forming a loess lump by surrounding one or more carbonizable materials(119) with loess; forming a loess block(110) by compressing the loess lump to prevent the carbonizable materials from being exposed; changing the carbonizable materials into one or more charcoals(120) by roasting the loess block; exposing the charcoals by cutting the loess block; and coating the surface of the cut loess block with a coating solution.
Patent KR-20100033915-A (KR)
Title: Cap metal forming method
Inventor: TOSHIMA TAKAYUKI
IPC: C23C18/31
Filed: 2009-03-17
Abstract: PURPOSE: A cap metal forming method is provided to improve adhesion of plating and wring by removing organic materials contained in the plating and supplying an electroless plating solution by rotating a substrate. CONSTITUTION: A cap metal forming method comprises the following steps: maintaining a substrate; rotating the substrate on a direction followed into the processed surface; arranging an end part of an agitating member(155) by arranging a peripheral part of the substrate on the surface to be processed; supplying plating processing liquid; stopping supply of the plating processing liquid; and separating one end of the agitating member from the surface to be processed.
Patent KR-20100104788-A (KR)
Title: Reinforced retainaing wall
Inventor: PARK BYOUNG YOUNG
IPC: E02D29/02
Filed: 2009-03-19
Abstract: PURPOSE: A reinforced earth retaining wall which prevents collapsing of foundation by resisting the earth pressure of rear soil is provided to improve mechanical stability by combining a plurality of blocks and to support blocks using reinforcing materials in back and forth direction. CONSTITUTION: A reinforced earth retaining wall comprises a block(100), an anchor body and reinforcing materials(300,310). The block is built at the front of rear soil(1). A reinforcement material fixing portion is formed on the block. The anchor body is laid under the rear soil. The reinforcing material is combined with the anchor body. The reinforcing material is at the same time settled in the reinforcing material anchorage of left and right current periphery(100A,100B) of the reinforcing material anchorage of block and block.
Patent KR-20100105261-A (KR)
Title: Screen print member for adhesion of large area panels
Inventor: LEE YOUNG HUN
IPC: B41F15/06
Filed: 2009-03-20
Abstract: PURPOSE: A screen print member for a large area panel sealing is provided to prevent the inflow of bubble in the contact area between panels. CONSTITUTION: A screen print member for a large area panel sealing comprises a mask(126), a mask frame(122) and an emulsion(124). The mask frame makes maintain mask to the tight form. The site on which adhesive spreads is located on surface mask. The mesh of mask is 200 to 300. Emulsion locates on the outer part of the mask corresponding to the part in which adhesive does not spread on the first panel.
Patent KR-20100063603-A (KR)
Title: Photomix module
Inventor: PARK KYUNG HYUN
IPC: H01S3/10
Filed: 2009-03-23
Abstract: PURPOSE: A photomix module is provided to ensure the productivity and reliability thereof by forming a Fresnel lens at the back surface of the substrate. CONSTITUTION: A photomix module(130) includes a substrate(132), a photomix structure(135) and a Fresnel lens structure. The Fresnel lens structure is provided to the lower portion of the substrate, and the photomix module collects a terahertz wave of a photomix structure the light incident to the substrate through the Fresnel lens structure. The Fresnel lens(131) is arranged with the photomix structure, and collects the terahertz wave of the photomix structure through the diffraction.
Patent KR-20100107107-A (KR)
Title: Lift system
Inventor: LEE YUN SUNG
IPC: A63J5/12
Filed: 2009-03-25
Abstract: PURPOSE: A lift system is provided, which can move an upper frame up and down at the uniform speed using a small power in a low construction space. CONSTITUTION: A lift system comprises: a bottom plate frame(100) in which a plurality of L-steels are integrally formed; an upper bottom board(150) which moves up and down; an inner arm(160) and an outside arm(170) in which a plurality of joint holes are penetrated; a drive member(200) which is combined with the joint hole of the inner arm and outside arm; a chain(400) connected to the chain sprocket of the drive member; and a roller member in which a bearing is adhered closely to the side of the inner arm and outside arm.
Patent KR-20100108119-A (KR)
Title: Unions for coupling a pipe to port of water distributors
Inventor: SEO WON KI
IPC: F16L19/02
Filed: 2009-03-27
Abstract: PURPOSE: A union for coupling a pipe to a port of a cooling/heating water distributor is provided to facilitate piping work of main or branch pipes even when the position of the distributor is changed. CONSTITUTION: A union for coupling a pipe to a port of a cooling/heating water distributor comprises a pipe-shaped body, a port coupling part(53), and a pipe coupling part(54). The port coupling part is connected to an end of a port(51) which is formed corresponding to the standard of a main pipe(72) or branch pipe of the distributor. The pipe coupling part is formed on the opposite side to the port coupling part. In case the port is for a main pipe, the pipe coupling part is connected to an end of a branch pipe via a coupler(70). In case the port if for a branch pipe, the pipe coupling part is connected to an end of a main pipe via a coupler.
Patent KR-20100109004-A (KR)
Title: Compensating device of motors for the torque due to gravity
Inventor: CHOI HYEUNG SIK
IPC: H02K7/02
Filed: 2009-03-31
Abstract: PURPOSE: A compensating device of motors for the torque due to gravity is provided to easily be applied to a small motor and a large motor by compensating gravity through a simple structure. CONSTITUTION: A rotary shaft(120) is pivotally formed at the supporting frame. A load(130) is fixed to the rotary shaft in order to be rotated with the rotary shaft. A drive motor(140) applies rotation power to the rotation shaft. One end of a torsion bar(150) is connected to the rotary shaft. The torsion bar forms a rotation unit with a rotary shaft. The other end of the torsion bar is combined with a support frame to form a fixing unit with the rotary shaft.
Patent KR-20100109297-A (KR)
Title: A functional compositoion consisting of chrysanthemum morifolium tea for protectiong liver cells
Inventor: HWANG YONG IL
IPC: A23F3/32
Filed: 2009-03-31
Abstract: PURPOSE: A functional Chrysanthemum Morifolium tea composition is provided to remove SOD ED50 and DPPH radical, and to protect DNA and liver cell. CONSTITUTION: A Chrysanthemum Morifolium tea composition for protecting liver function contains 80 or more weight parts of Chrysanthemum Morifolium yellow based on 100.0 of tea ingredients. The Chrysanthemum Morifolium tea is made by extracting tea ingredients using hot water or solvent, filtering, concentrating, and freeze-drying. The Chrysanthemum Morifolium tea for protecting liver cells contains Chrysanthemum Morifolium tea composition as an active ingredient.
Patent KR-20100109709-A (KR)
Title: Electrolyte for lithium secondary battery including additives, and lithium secondary battery including the same
Inventor: HWANG DUCK CHUL
IPC: H01M4/38
Filed: 2009-04-01
Abstract: PURPOSE: An electrolyte for a lithium secondary battery and the lithium secondary battery are provided to improve the high voltage and high-temperature resistance of the battery. CONSTITUTION: An electrolyte for a lithium secondary battery contains a non-aqueous organic solvent, lithium salt, and an electrolyte additive for the lithium secondary battery. The additive includes 2~6wt% of succinonitrile, 2~6wt% of alkanesultone, and 1~3wt% of vinylethylene carbonate. The alkanesultone is selected from 1,3-propanesultone, butane sultone, 1,3-(1-propene sultone), or their combination.
Patent KR-20100117446-A (KR)
Title: Device for measuring distance between joining members
Inventor: JU GI SU
IPC: G01R27/00
Filed: 2009-04-24
Abstract: PURPOSE: A device for measuring distance between jointing members is provided to monitor and diagnose the space of a member welding unit using a pulse and current evaluating method. CONSTITUTION: A device for measuring distance between jointing members comprises a coil(310), a variable power supply unit(320), a pulser(330), an eddy current sensor(340), a receiver(350), and a wireless communication module(360). The variable power supply unit supplies variable step voltage. The pulser creates pulse signals in case the variable power supply unit supplies the variable step voltage to the coil. The eddy current sensor senses the change of the eddy current. The eddy current sensor outputs the eddy current evaluating signal. The receiver measures the space distance of the member welding unit.
Patent KR-20100117939-A (KR)
Title: The caser for recycled box
Inventor: PARK KI SOON
IPC: B65B3/04
Filed: 2009-04-27
Abstract: PURPOSE: A packaging-box adding device for a recycling packaging-box is provided to enable a used packing box to be recycled as a packaging box in a packaging-automation process since a product and the flap of a packaging box interfere each other. CONSTITUTION: A packaging-box adding device for a recycling packaging-box comprises a loading unit(100) and a pushing unit(300). Large packaging papers are loaded on the loading unit. The pushing unit absorbs the loaded packaging papers one by one and pushes a packaging-box forming unit and the pre-aligned products into the packing box. An expanding/opening unit(400), which expands and opens the front flap of the packaging box by a given angle, is installed and thus prevents the interference between the front flap of the packaging box and the product when the product enters the packaging box.
Patent KR-20100119349-A (KR)
Title: Method and apparatus for supporting local internet protocol access at wireless communication network comprising femto cell
Inventor: CHO SONG YEAN
IPC: H04B7/26
Filed: 2009-04-30
Abstract: PURPOSE: A method and an apparatus for supporting a local internet protocol access in a wireless communication network including a femto cell are provided to directly transmit data to a data network, thereby efficiently transmitting data. CONSTITUTION: A femto base station(103) or a femto base station gateway(104) is connected with an MME(Mobility Management Entity)(105). The MME transmits an initial context setup request to the femto base station gateway. A terminal(100) transmits a PDN(Packet Data Network) connectivity request to the femto base station. The MME directly transmits a bearer create session request to a local serving gateway(102). The MME transmits a bearer setup request and a PDN connectivity accept to the femto base station.
Patent KR-20100126896-A (KR)
Title: Mobile black box system using rfid road name pannel
Inventor: LEE SEO MIN
IPC: H04W92/18
Filed: 2009-05-25
Abstract: PURPOSE: A black box system of a mobile terminal using an RFID road sign for preventing missing children is provided to specifically manage the location of the mobile terminal. CONSTITUTION: An RFID(Radio Frequency Identification System) reader module(303) receives unique code information from an RFID tag. A receive field measurement module(305) measures the receive state of tag information. A control unit(301) controls a preset time interval and a reader operating algorithm. The controller registers unique code information to a data memory based on an RSSI(Received Signal Strength Indication).
Patent KR-20090128325-A (KR)
Title: Valve train for internal combustion engine
Inventor: HOLLSTEIN RONY
IPC: F01L1/34
Filed: 2009-05-28
Abstract: PURPOSE: A valve train for an internal combustion engine is provided to prevent the displacement force of the switching element from acting in the axial direction of the valve lifter shaft, thereby reducing abnormal twist and deformation of the valve lifter. CONSTITUTION: A valve train for an internal combustion engine comprises a main valve lifter which rotates around a valve lifter shaft(2) in a rotational direction(D) by a first cam of a cam shaft, and a switching valve lifter(20) which rotates around the valve lifter shaft by a second cam(21) of the cam shaft. The switching valve lifter comprises a switching element with a switching pin(31) and a stopper(32). The stopper is arranged in the main valve lifter or the switching valve lifter. The switching pin is guided to slide in the progress direction from the main valve lifter or the switching valve lifter, where the progress direction is vertical to the valve lifter shaft.
Patent KR-20100128731-A (KR)
Title: Apparatus for removing remaining water in umbrella
Inventor: YOUN GEUN JA
IPC: A47G25/12
Filed: 2009-05-29
Abstract: PURPOSE: An umbrella dryer is provided to accept various types of umbrellas and to remove excess moisture from an umbrella. CONSTITUTION: An umbrella dryer comprises: a housing(11) in which a plurality of entrances are formed; a plurality of acceptance bodies(12) which are accepted inside the housing; a plurality of brushes(13) which installed in the inner surface of each acceptance body in an attachable form; a fixed supporter which is connected to each acceptance body and fixes the top or the lower part of the umbrella; a motor(15) rotating the acceptance body or fixed supporter; an exhaust vent(16) discharging moisture removed from the umbrella; and a power supply member(18).
Patent KR-20100133569-A (KR)
Title: Easily arrangeable indoor shoes
Inventor: KIM JONG SEO
IPC: A43B3/10
Filed: 2009-06-12
Abstract: PURPOSE: A pair of slippers is arranged in the shoes cabinet. Using the magnetic force of the magnet type partition. It is attached in the state where a pair of slippers is each other correctly arranged intimate. The slippers in which justification facilitates is offered. CONSTITUTION: The slippers in which justification facilitates. Among slippers(1, 2) of the pair the bottom brush(11) and uppers of leather(12) are included. In the inner side uppers of leather of one side slippers, the magnet type partition(13) is attached. Thus, in the inner side uppers of leather of the other side slippers coping with.