baber/WOPTO huggingface dataset:
Patent KR-20120007722-A (KR)
Title: Non-volitile memory device for performing wear-leveling and method thereof
Inventor: YANG WUN MO
IPC: G06F13/14
Filed: 2010-07-15
Abstract: PURPOSE: A non-volatile memory device of performing wear leveling and a controlling method thereof are provided to diversify conditions of wear leveling and a searching range of the conditions, thereby reducing the performance time of wear leveling. CONSTITUTION: A memory region(150) includes chips controlled by a memory controller(140). The memory controller assigns logical addresses to the chips and forms logical groups. The memory controller performs a step-by-step wear leveling by setting a threshold and a searching range based on the total erased number of the logical groups. The memory controller stores deviation information on the erased numbers of the chips which are included in different logical groups but physically correspond to the same channel. The memory controller sets target logical groups based on the total erased number of each logical group and tracks a target chip of the target logical groups.
Patent KR-20120057672-A (KR)
Inventor: AHN KI WHAN
IPC: B21D51/18
Filed: 2010-07-29
Abstract: 본 발명은 대형 상용차량에 사용되는 서지탱크의 제조방법에 관한 것으로, 
드럼의 제작을 위한 금속판을 준비하는 준비단계, 준비한 금속판을 복수의 홀이 천공된 드럼 형상으로 가공하는 가공단계, 드럼 형상으로 가공된 금속판의 홀에 시트를 용접하여 고정시키는 시트용접단계, 상기 시트를 용접한 금속판의 내표면을 브러싱하는 브러싱단계, 브러싱한 금속판의 내표면에 도장액을 도포하는 도장단계로 이루어진 드럼의 제조공정과; 
커버의 제작을 위한 금속판을 준비하는 준비단계, 준비한 금속판을 복수의 홀이 천공된 반구형으로 가공하는 가공단계, 반구형의 금속판의 내표면에 도장액을 도포하는 도장단계, 도장한 반구형의 금속판을 조글 성형하는 조글링단계, 조글 성형된 금속판의 홀에 시트를 용접하는 시트용접단계로 이루어진 커버의 제조공정과; 
브라켓의 제작을 위한 금속판을 준비하는 준비단계, 준비한 금속판을 소정 형상으로 절단하는 가공단계, 소정 형상의 금속판을 절곡 성형하는 프레스단계로 이루어진 브라켓의 제조공정과; 
상기 드럼의 제조공정에서 제조된 드럼의 좌우에 상기 커버의 제조공정에서 제조된 커버를 각각 조립 고정하여 서지탱크 형상의 용기를 형성하는 단계, 상기 브라켓의 제조공정에서 제조된 브라켓을 용기의 외주면에 접합하는 단계를 포함하는 것을 특징으로 하는 서지탱크의 제조방법을 제공한다.
Patent KR-20120011590-A (KR)
Title: Display device and organic light emitting diode display
Inventor: LEE HAE YEON
IPC: H01L51/52
Filed: 2010-07-29
Abstract: PURPOSE: A display apparatus and an organic light emitting display apparatus are provided to include a conductive protrusion part, thereby omitting a separate conductive junction layer formation process for connecting a first conductive part and a common power line. CONSTITUTION: A substrate(10) comprises a display region(A10) and a non-display region in the outside of the display region. The non-display region is classified into a wiring and sealing region(A20) and a pad region(A30). A sealed substrate(20) is welded on the substrate by a junction layer(31). A display part(40) comprises a plurality of pixels. An organic light emitting device and a driving circuit part are arranged in the pixel. The organic light emitting device comprises a pixel electrode, an organic light emitting layer, and a common electrode(42).
Patent KR-20120012885-A (KR)
Title: Sealing-pack for package
Inventor: HEO SUNG
IPC: B65D30/22
Filed: 2010-08-03
Abstract: PURPOSE: A sealing pack for packaging and covering a liquid crystal display is provided to package two liquid crystal displays with one sealing pack by dividing the inside of the sealing pack using a protective film. CONSTITUTION: A sealing pack for packaging and covering a liquid crystal display includes a first surface(210a), a second surface(210b), a first liquid crystal display, and a second liquid crystal display. The second surface faces the first surface. A protective film is located in between the first and second surfaces. The first surface is curved toward the second surface to seal the inside of the sealing pack. The protective film(220) divides the insdie of the sealing pack into two divisions for inserting the liquid crystal displays.
Patent KR-20110095104-A (KR)
Title: Nonvolatile memory device, operating method thereof and memory system including the same
Inventor: HAN JINMAN
IPC: G11C16/26
Filed: 2010-08-03
Abstract: PURPOSE: A nonvolatile memory device, an operating method thereof and a memory system including the same are provided to have an improved operation speed by performing erasing in a sub block unit. CONSTITUTION: In a nonvolatile memory device, an operating method thereof and a memory system including the same, an erase voltage is applied to a substrate(111) during a first time. An erase voltage is delivered to the surface layer(114) of an NAND string. The word line erase prevention voltage is applied to word lines which are not selected during the first time. A second dummy word line voltage is applied to a dummy word line during the first time. A dummy word line is offered between first and second sub blocks. Electric field between selected sub word lines and an unselected word lines is suppressed. Data is red out from the selected sub block. Each sub block of the selected memory block is selectively refreshed.
Patent KR-20120021759-A (KR)
Title: Conductive film, method for manufacturing the same and touch panel having the same
Inventor: HWANG JANG YEON
IPC: H01B5/14
Filed: 2010-08-16
Abstract: PURPOSE: A conductive film, a method for manufacturing the same and a touch panel having the same are provided to improve the appearance of a product using a conductive film since a conductive pattern is not outstood outside. CONSTITUTION: A conductive film comprises a base material layer, a transparent conduction layer, and an optical layer. The transparent conduction layer is formed into a transparent conductive oxide. The optical layer is arranged between the base material layer and the transparent conduction layer.
Patent KR-20120016763-A (KR)
Title: Swing check valve having a apparatus for preventing water hammer and a apparatus for preventing water hammer
Inventor: PARK KYUNG
IPC: F16K47/02
Filed: 2010-08-17
Abstract: PURPOSE: A water hammer preventing device and a swing check valve with the device are provided to prevent water hammering by applying elasticity from a shock absorbing spring when a rotor rotates. CONSTITUTION: A swing check valve with a water hammer preventing device comprises a rotor(10), a pusher(20), a pusher spring(30), and a shock absorbing spring(40). A vertical hole coupled to a rotating shaft is formed on one end of the rotor. The rotator is vertically coupled to the rotating shaft and rotates with a rotating arm. A pusher chamber is formed on the other end of the rotor. The pusher is coupled in the pusher chamber to be able to move along the length of the rotor. The pusher is protruded from the pusher chamber when the pusher moves. The pusher spring is arranged between the pusher and the inner surface of the pusher chamber of the rotor.
Patent KR-20120017295-A (KR)
Title: Work processing unit having a function of work scheduling, control unit for scheduling activation and work scheduling method over the symetric multi-processing environment
Inventor: LEE SUNG HAK
IPC: G06F9/28
Filed: 2010-08-18
Abstract: PURPOSE: A work managing device with a work scheduling function, a scheduling activation control device thereof, and a work scheduling method in a symmetric multiprocessing environment thereof are provided to implement a work scheduling function inside the work managing device, thereby reducing scheduling overhead and efficiently utilizing CPU resources. CONSTITUTION: A searching unit(111) searches a dependency work queue. A detecting unit(112) detects a dependency resolved work from enqueued dependency works to a searched dependency work queue. A transferring unit(113) transfers the dependency resolved work to a work executing queue. A dependency resolving unit(114) resolves dependency by dequeuing the execution completed works.
Patent KR-20120017820-A (KR)
Title: Apparatus for inspecting semiconductor light emitting device
Inventor: KIM BONG JIN
IPC: G01R31/26
Filed: 2010-08-20
Abstract: PURPOSE: A method for inspecting a semiconductor light emitting device is provided to reduce test time by simultaneously testing an optical property of one light emitting device and electric properties of the remaining light emitting devices. CONSTITUTION: A probe card(133) with a probe(131) moves to the upper side of a unit light emitting device(120). The probe is contacted with an n type electrode(121a) and a p type electrode(125a) of the unit light emitting device.
Patent KR-20120018870-A (KR)
Title: Rapid charging circuit for actuator of automatic restoration type earth leakage circuit breakers
Inventor: IM JUNG WOO
IPC: H02M3/155
Filed: 2010-08-24
Abstract: PURPOSE: A rapid charging circuit is provided to prevent a noise and heat by rapidly charging an electric dual layer condenser with a high power voltage. CONSTITUTION: A charging unit(200) includes an electric dual layer condenser(C1,C2,C3). A sensor(300) senses a leakage current or over current. A microprocessor(400) generates left and right rotation outputs of a motor(700). A boosting circuit(500) boosts an output voltage of the charging unit. A motor driver(600) drives the motor left and right.
Patent KR-20120019254-A (KR)
Title: Radiation cured peeling type adhesive composition and adhesive sheet for semiconductor wafer back-grinding
Inventor: KIM KYOUNG MAHN
IPC: H01L21/683
Filed: 2010-08-25
Abstract: PURPOSE: A radiation-releasable adhesive composition is provided to have enough decompressed adhesion and initial adhesion, and to be easily delaminated because adhesion is rapidly decreased when irradiating with radiation. CONSTITUTION: A radiation-releasable adhesive composition comprises: an adhesive resin polymerized of one or more acrylic monomers in chemical formula 1, and an acrylic monomer containing a hydroxy group, a diisocyanate compound; and an acrylic monomer containing hydroxy group. In the chemical formula 1, R1 is hydrogen or methyl, and R2 is C4-12 alkyl. The adhesive resin comprises 70-95 weight% of one or more acrylic monomers in chemical formula 1, and 5-30 weight% of the acrylic monomer containing the hydroxy group.
Patent KR-20120020274-A (KR)
Title: A stopper use for impact prevention of winow sash
Inventor: LEE BYUNG EUN
IPC: E05F5/06
Filed: 2010-08-30
Abstract: PURPOSE: A stopper for shock prevention of a window sash is provided to prevent damage to a window crescent lock installed in a window when the window is opened and closed. CONSTITUTION: A stopper(100) for shock prevention of a window sash comprises a body(10), a mover(20), cylinders(30,30'), and a cap(40). The body has a lower frame rail mount(16) and a side frame rail mount(17). The mover is installed on one surface of the body and is moved by pneumatic pressure of the cylinders. The cylinders are installed in the body. The cap is coupled to the body.
Patent KR-20120022350-A (KR)
Title: Apparatus for manufacturing cutting tool by cryogenic treatment
Inventor: KIM TAE HYO
IPC: B23P15/28
Filed: 2010-09-02
Abstract: PURPOSE: A cutting tool manufacturing device by a cryogenic treatment is provided to extend a lifetime of a cutting tool because a generation of a residual stress is prevented by a cryogenic treatment at a temperature of -150 to 270°C. CONSTITUTION: A cutting tool manufacturing device(100) by a cryogenic treatment comprises a cryogenic treatment unit(10), a tool supplying unit(20), and a control unit. The cryogenic treatment unit maintains a temperature of -150 to 270°C as a final temperature. The tool supplying unit supplies a cutting tool to the cryogenic treatment unit. The cutting tool comprises an abrasive and a binding material. The control unit controls a temperature profile reaching to the final temperature of a cryogenic temperature from an initial temperature for inserting the cutting tool.
Patent KR-20120029691-A (KR)
Inventor: SEO YUN YOUNG
IPC: A23L33/00
Filed: 2010-09-17
Abstract: PURPOSE: A producing method of a refined fish oil soft capsule having health functionality using a low temperature deodorization method is provided to remove the bad smell from the fish oil using supercritical fluid and the low temperature deodorization method. CONSTITUTION: A producing method of a refined fish oil soft capsule comprises the following steps: sealing a reactor containing fish oil, injecting liquid carbon dioxide into the reactor to secure the state of the carbon dioxide in a supercritical fluid state for 4-9 hours for low temperature deodorizing the fishy smell from the fish oil; and opening the reactor, and removing the carbon dioxide before filling the deodorized fish oil into the soft capsule. The soft capsule is produced with gelatin, agar, or starch mixed with glycerine, polyethylene glycol, or purified water.
Patent KR-20120030792-A (KR)
Title: Sialon phosphor, method for preparing the same and light emitting device package using the sialon phosphor
Inventor: WON HYONG SIK
IPC: C09K11/64
Filed: 2010-09-20
Abstract: PURPOSE: A manufacturing method of a SiAION phosphor is provided to retrain the reduction of crystallinity of a first sintered compound by positioning active material of crystal structure of the first sintered compound at empty sphere of the crystal structure. CONSTITUTION: A manufacturing method of a SiAION phosphor comprises: a step of forming a first sintered material by mixing silicon precursor and an aluminum precursor and sinter the mixture; and a step of forming a second material by mixing the silicon precursor and precursor of active material. The SiAION phosphor is in chemical formula 1: Si_(6-x)Al_xO_yN_(8-y):Re_z. In chemical formula 1, 0.1 < x < 2, 0.1 < y < 2, 0.001 < z < 0.1, and Re is rare earth material.
Patent KR-20120031317-A (KR)
Title: 쌍 벌식 순간 접착 변속장치 자전거
Inventor: SIM WON BO
IPC: B62M11/04
Filed: 2010-09-24
Abstract: 본 발명은 "도로래 의 원리를 이용한 도로래 체인기어" 출원번호 : 10-2009-0050299번을 출원한 본인으로 위 발명품을 자전거에 접목시켜 자전거를 언덕길 평지 등에서 기아변속을 즉시 즉시 순간적으로 하기위한 변속장치에 관한 것입니다. 
     본 발명은 두벌의 체인을 사용하는 쌍벌식 으로 급경사도 올라갈 수 있는 저속용 과 고속용 두 가지를 자전거 의 좌, 우측에 개별로 부착하여 변속 하고 쟈 하면 핸들의 손잡이를 살짝 돌려주면 기아변속이 즉각 이루어 질수 있도록 접착식 변속기를 장착 했습니다.
Patent KR-20120033428-A (KR)
Title: Cooking appliance
Inventor: NAM HYEUN SIK
IPC: F24C15/32
Filed: 2010-09-30
Abstract: PURPOSE: A cooking device is provided to enable precise cooking because a thermister sensing the temperature for controlling a heating source is installed inside a convection chamber. CONSTITUTION: A cooking device comprises a cooking chamber, a chamber, an intake port, an exhaust port, a cross-flow fan, a heating source, and a temperature sensing part. The cross-flow fan generates a flow of air between the cooking chamber and the chamber through the intake port and the exhaust port. The heating source is installed inside the chamber and heats the air discharged to the inside of the cooking chamber from the inside of the chamber by the rotation of the cross-flow fan through the intake port. The temperature sensing part is placed inside the chamber between the intake port and the cross-flow fan. The temperature sensing part senses the air drawn into the chamber from the cooking chamber.
Patent KR-20120036217-A (KR)
Title: A method of preparing nanofiber for bone tissue regeneration using biopolymer containing gelatin-apatite
Inventor: KIM HAE WON
IPC: A61L27/12
Filed: 2010-10-07
Abstract: PURPOSE: A method for fabricating a nanofiber for bone regeneration using biopolymers containing gelatin-apatite is provided to ensure excellent mechanical property and biocompatibility. CONSTITUTION: A method for fabricating a nanofiber for bone regeneration using biopolymers containing gelatin-apatite comprises: a step of preparing gelatin-apatite sol in which apatite precipitate is dispersed in gelatin; a step of freeze-drying the gelatin-apatite sol; a step of mixing the gelatin-apatite with the biopolymers in organic solvent to prepare gelatin-apatite and biopolymers; and a step of electrospinning. The biopolymers include polylactide, coliglycolide, polycaprolactone, polylactide-glycolide copolymers, poly lactide-caprolactone copolymers, poly glycolide-caprolactone copolymer or mixture thereof.
Patent KR-20100124225-A (KR)
Title: Foot shampoo composition using waterless
Inventor: HWANG SUNG KWY
IPC: A61K8/97
Filed: 2010-10-21
Abstract: PURPOSE: A shampoo composition for cleansing feet, which is usable without water is provided to treat athlete's feet and to remove odor and keratin. CONSTITUTION: A shampoo composition for cleansing feet, which is usable without water contains 0.5-.90 weight% of functional ingredients having Portulaca oleracea extract and sulfur salt, 0.2-15.0 weight% of surfactant, 0.2-10.0 weight% of ethanol solution, 0.1-1.5 weight% of keratin remover, 0.2-2.5 weight% of moisturizer, 0.01-1.0 weight% of pH adjusting agent, 0.1-2.0 weight% of perfume, 0.01-0.05 weight% of antiseptic and remaining amount of water.
Patent KR-20120041440-A (KR)
Title: Method and apparatus for encoding/decoding of video data using global motion-based enconding structure
Inventor: LIM JEONG YEON
IPC: H04N19/139
Filed: 2010-10-21
Abstract: PURPOSE: A method for encoding/decoding an image using an encoding structure which is determined based on a global motion and a device thereof are provided to effectively reduce the amount of generating bits in encoding an image by selecting an adaptive encoding structure. CONSTITUTION: An encoding structure determining unit(210) adaptively determines an encoding structure in consideration of the size and a variation of global motion of an encoding target image. The encoding structure determining unit generates an image sequence from the encoding target image according to the determined encoding structure. An inter-prediction encoding unit(220) performs inter-prediction encoding on the generated image sequence according to the determined encoding structure.
Patent KR-20120043460-A (KR)
Inventor: KIM KI HONG
IPC: A47J37/10
Filed: 2010-10-26
Abstract: 본 발명은 자립구조를 갖는 프라이팬에 관한 것으로, 프라이팬 외주연에 프라이팬의 무게 중심선을 중심으로 등간격으로 이격되게 일체로 형성된 두개의 돌출편(16)들로 이루어지고, 보관장소의 바닥에 접촉되는 돌출편들의 저면은 무게중심선에 대하여 직각의 평면으로 된 자립 지지부(15)를 포함하여 구성됨으로써, 상기 돌출편들에 의해 안정되게 세워질 수 있어서 협소한 주방가구의 수용공간에서 복수개의 프라이팬들을 근접시켜 보관할 수 있어 점유 공간이 감소되고, 인접 배치된 프라이팬들이 접촉되지 않고도 세워 보관되므로 프라이팬들의 손상을 방지할 수 있는 효과가 있다.
Patent KR-20120044835-A (KR)
Title: Electrostatic discharge protection diode
Inventor: PARK JOON YOUNG
IPC: H01L27/04
Filed: 2010-10-28
Abstract: PURPOSE: A diode for preventing static electricity is provided to prevent static electricity from being inputted to an inner circuit by forming an additional diode between a ground conductive wire and a power voltage conductive wire. CONSTITUTION: An N-type semiconductor comprising a first diode is connected to a pad(102) for a power voltage. A P-type semiconductor comprising the first diode is connected to a signal wire(110). An N-type semiconductor comprising a second diode is connected to the signal wire. A P-type semiconductor comprising the second diode is connected to a ground pad. A third diode is formed by bonding the N-type semiconductor of the first diode with the P-type semiconductor of the second diode.
Patent KR-20120045160-A (KR)
Title: Roll-rod for vehicle
Inventor: HAN SANG HOON
IPC: B60K5/12
Filed: 2010-10-29
Abstract: PURPOSE: A roll rod for a car is provided to reduce non linear vibration and linear vibration effectively by using liquid as working fluid. CONSTITUTION: A roll rod for a car comprises a fastening rod(10), a insulator(30), an upper Nozzle plate(40), a lower nozzle plate(60), a membrane(50), a diaphragm, housings(20a,20b). The fastening rod is formed into bar shape. The insulator is coupled with the end portion of the fastening rod and made of elastic material. The upper nozzle plate is installed in the insulator for forming an upper fluid cell in the inner side of the insulator. The upper nozzle plate comprises a plurality of first through holes(42) and a first open hole(41). The lower plate is coupled with the upper nozzle plate. The lower nozzle plate comprises a plurality of second through holes(63), a flow groove(61), and a second open hole(62). The membrane is installed between the upper nozzle plate and the lower nozzle plate. The diaphragm is coupled with the lower nozzle plate for forming a lower fluid cell. The housing is connected with the insulator and fixes the upper nozzle plate, lower nozzle plate, and diaphragm.
Patent KR-20120045918-A (KR)
Title: Fresh-cut fruit container or packing containing multi-functional packing material
Inventor: CHO MI AE
IPC: C08L23/06
Filed: 2010-11-01
Abstract: PURPOSE: Packaging material or a container for fresh-cut fruits is provided to maintain the humidity inside the packaging material or the container by inserting an ethylene adsorbate to a main body, a cover, or a package. CONSTITUTION: A container(10) for fresh-cut fruits is produced by inserting ethylene adsorbate in container raw materials. The ethylene adsorbate is a compound of more than two elements selected from the group consisting of an active carbon based element, a zeolite based element, a catalytic based element, porous stone, diatomite, and silica. The catalytic based element is palladium chloride. The container raw materials include polyethylene terephtalate, polyethylene, polystyrene, polypropylene, nylon/polyethylene, or their mixture.
Patent KR-20100131400-A (KR)
Title: A method to use deep sea water for food processing
Inventor: SUH HEE DONG
IPC: A23L2/48
Filed: 2010-11-01
Abstract: PURPOSE: An application method of deep sea water to food processing is provided to improve the taste and flavor of food, and to secure the safety of the food. CONSTITUTION: An application method of deep sea water to food processing comprises the following steps: inserting the deep sea water to a mineral balance adjusting bath(1); adding one calcium agent selected from the group consisting of calcium pantothenate, calcium gluconate, and calcium chloride; supplying trehalose or sucrose to the sea water; and supplying the sea water to a constant voltage conductive device(4) filled with magnetic materials(7) to process food with the deep sea water.
Patent KR-20120047509-A (KR)
Inventor: PARK YOUNG HAN
IPC: B21D53/26
Filed: 2010-11-04
Abstract: 본 발명은 대형 전동팬에 사용되는 벨트풀리의 제조방법에 관한 것으로, 이는 팬의 회전축이 삽입 고정되는 원통형의 하우징(10)을 선반가공을 통해 제작하는 하우징 가공단계(S100)와; 봉 또는 각봉을 레이저로 절단하여 일정 길이의 암(20)을 다수 제작하는 암 가공단계(S200)와; 각봉을 벨트풀리(1)의 원주 길이에 맞게 레이저로 절단하고, 이를 원형으로 감아 링 형상의 벤딩부(30)를 제작하는 벤딩부 제작단계(S300)와; 상기 하우징(10)과 벤딩부(30)를 각각 풀리 형상에 맞춰 지그에 배열하여 고정하고, 상기 하우징(10)과 벤딩부(30)를 연결하도록 암(20)을 배열하며, 상기 암(20)의 양단과 하우징(10) 및 벤딩부(30)의 접면부를 서로 용접하는 용접단계(S400) 및; 상기 용접단계(S400)를 통해 일체된 구성 중, 벤딩부(30) 외주면을 선삭 가공하여 벨트가 걸리는 안착면을 가공하는 외주면 선삭단계(S500)로 이루어진 것을 기술적 특징으로 한다. 
이에 의해 대형 전동팬에 사용되는 벨트풀리를 제작할 때 재질 선택의 폭이 넓고, 또한 주조품에 비해 상대적으로 가벼워 대형 전동팬을 설계 제작하기 더욱 용이하며, 제조비용과 시간을 줄일 수 있다.
Patent KR-20120047678-A (KR)
Title: Thin-film solar cell module and fabrication method thereof
Inventor: SON JEONG HUN
IPC: H01L31/042
Filed: 2010-11-04
Abstract: PURPOSE: A thin-film solar cell module and a fabrication method thereof are provided to prevent a fill factor from being decreased by preventing inner short defect and a current from being flown through a shunt resistor route. CONSTITUTION: A photoelectric transformation layer includes at least one of a first intermediate layer(135) and a second intermediate layer(145). The first intermediate layer is arranged between a first photoelectric transformation layer(130) and a second photoelectric transformation layer(140). The first intermediate layer is made with TCO(Transparent Conductive Oxide) while being cut by a first cut-off groove. The second intermediate layer is arranged between the second photoelectric transformation layer and a third photoelectric transformation layer(150). The second intermediate layer is made of TCO while being cut by a second cut-off groove.