baber/WOPTO huggingface dataset:
Patent KR-20100045917-A (KR)
Title: Image processing apparatus and image processing method
Inventor: TAKAYAMA YUUJI
IPC: H04N1/407
Filed: 2009-10-15
Abstract: PURPOSE: An image processing apparatus and an image processing method are provided to output high-quality image by reducing a processing load of gradation conversion through the leveling procedure of plural pixels. CONSTITUTION: An input image analysis unit(100) analyzes the difference values between pixels adjacent in a sub scanning direction of a first gradation number. A leveling unit(101) creates average image data through the leveling process of plural pixels. In order to reduce the number of gradations of average image data, a gradation conversion unit(103) creates a low-level image data through gradation conversion. An output pixel selection unit(104) creates output image data of the number of second gradations.
Patent KR-20110044363-A (KR)
Title: The method for bonding a couple of glass plates using glass frit
Inventor: PARK HUN KYUN
IPC: C03C27/12
Filed: 2009-10-23
Abstract: PURPOSE: A method for binding a glass substrate using glass frit is provided to bind a pair of glass substrates and a sealing material using a material preventing the penetration of laser. CONSTITUTION: A first glass substrate(210) and a second glass substrate(220) are prepared. A sealing material(230) is formed on the first glass substrate. The first glass substrate and the second glass substrate are arranged. Glass frit(240) is applied or arranged on the lateral sides of the first glass substrate and the second glass substrate. A material for preventing the penetration of laser is applied on the lateral sides of the first glass substrate and the second glass substrate. Laser is radiated in order to bind the first glass substrate and the second glass substrate. The glass frit is melted.
Patent KR-20110045417-A (KR)
Title: A sprayer type jet washer
IPC: B08B3/04
Filed: 2009-10-27
Abstract: PURPOSE: An industrial washing machine with passing-type dual tables is provided to improve washing efficiency by installing multiple transfer tables in both ends of a main body. CONSTITUTION: An industrial washing machine(10) with passing-type dual tab comprises a main body and a transfer unit(30). The main body comprises openings(12), doors(14), and a main body guiderail(16). The doors open and close the openings. The main body guiderail guides transfer tables(36,38). The transfer unit comprises support frames(32,33) and multiple transfer tables. The support frames are installed in both outer ends of the main body. The transfer tables are placed on support frame guiderails(34,35) and are transferred along the support frame guiderails. Materials are placed on the top of the transfer tables. When one transfer table is located at one support frame, the other transfer tables wash the materials inside the main body.
Patent KR-20110045621-A (KR)
Title: Manual type hand pump having sealing function
IPC: F04C25/02
Filed: 2009-10-27
Abstract: PURPOSE: A manual type hand pump with a sealing function is provided to simultaneously perform an air suction function of a manual pump and a sealing function for sealing a vinyl bag. CONSTITUTION: A manual type hand pump with a sealing function comprises a pump housing(10), a piston unit(20), a rod member(30), a handle unit, and a sealing member(40). The top and bottom of the pump housing are opened. The piston unit is arranged inside the pump housing. One end of the rod member is coupled to the piston unit, and the other end is exposed to the outside the pump housing. The handle unit is coupled to the other end of the rod member. The sealing member is composed of a sealing housing(41), a power supply unit(42), a pressing protrusion(43), a hot wire, and a switch unit. The pressing protrusion is protruded to the outside the sealing housing. The hot wire is installed in the pressing protrusion and is exposed to the outside. The switch unit connects the hot wire and the power supply unit.
Patent KR-20110046067-A (KR)
IPC: B60T13/68
Filed: 2009-10-28
Abstract: PURPOSE: A subsidiary brake device of vehicles is provided to be controlled independently to a main brake and to improve the braking power in packing. CONSTITUTION: A subsidiary brake device of vehicles comprises an air line(200), an actuating switch, a solenoid valve(210), and an air compressor. The air line interlinks a brake chamber(120) of wheel and an air tank(100). The air line supplies the air of the air tank to the brake chamber. The actuating switch transmits the signal for injection of air to the brake chamber from the air tank through an air line. The solenoid valve varies route for air injection through the air line after receiving the signal of the actuating switch. The air compressor is connected to the air tank.
Patent KR-20100047821-A (KR)
Title: Method of manufacturing semiconductor device and substrate processing apparatus
Inventor: AKAE NAONORI
IPC: H01L21/8247
Filed: 2009-10-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device and a substrate processing device are provided to improve oxidizing power by supplying oxygen gas and hydrogen gas to a process chamber through the same nozzle. CONSTITUTION: An element containing layer is formed on a substrate by supplying a material gas including a preset element to a process vessel receiving the substrate. The element containing layer is changed into an oxidation layer by supplying the oxygen containing gas and the hydrogen containing gas to the process vessel set with the pressure below an atmospheric pressure. An oxidation layer with a preset thickness is formed on the substrate by alternatively repeating above two processes. In the process of forming the oxidation layer, the temperature of the substrate is between 400 and 700 degrees centigrade.
Patent KR-20110047772-A (KR)
Title: Apparatus and method for associating network in an wireless terminal
IPC: H04W48/16
Filed: 2009-10-30
Abstract: PURPOSE: An apparatus and method for accessing a network using a wireless terminal are provided to rapidly search a network using the access history of the wireless terminal using location information. CONSTITUTION: A wireless terminal recognizes the connection request to a WLAN(Wireless Local Area Network)(310). The wireless terminal detects the current position(312). If the access history at the current location does not exist, the wireless terminal performs general network access process(316,322). If the access history exists, the wireless terminal connects the network using the history information(318).
Patent KR-20110052024-A (KR)
Title: Composition for promoting klf2 expression comprising baicalin as an active ingredient
Inventor: YOON YOO SIK
IPC: A61P7/02
Filed: 2009-11-12
Abstract: PURPOSE: A composition containing baicalin is provided to specifically enhance KLF2 expression and to be used in anti-angiogenesis or anti-blood clotting. CONSTITUTION: A composition for promoting KLF2(Kruppel-Like Factor 2) expression contains baicalin as an active ingredient. A composition for suppressing angiogenesis or thrombosis contains baicalin 1 as an active ingredient. The composition is a pharmaceutical composition or functional food composition. The baicalin compound is isolated and purified from Scutellariae Radix roots. The Scutellariae Radix root extract is isolated using water, anhydrous or hydrous low alcohol of C1-C4, acetone, ethyl acetate, butyl acetate, or 1,3-butylene glycol.
Patent KR-20110056789-A (KR)
Title: Device and method for automatically cleaning a nozzle
Inventor: HSU JIA BIN
IPC: B08B3/08
Filed: 2009-11-23
Abstract: PURPOSE: An automatic nozzle cleaning device and method are provided to remove foreign materials from a nozzle without damaging or contaminating a die through relative movement between the nozzle and a cleaning unit. CONSTITUTION: An automatic nozzle cleaning device(10) comprises a cleaning unit(11), a support member(12), and a cleaning liquid sprayer(13). The cleaning liquid sprayer sprays cleaning liquid(130) to the cleaning unit. The cleaning unit covers the support member, automatically contacts a nozzle of a die pickup apparatus, and rubs and cleans the nozzle by moving relative to the nozzle.
Patent KR-20110060240-A (KR)
Title: Parking brake
Inventor: PARK BYUNG JU
IPC: F16D65/06
Filed: 2009-11-30
Abstract: PURPOSE: A parking brake is provided to prevent the leaning of a brake shoe due to the rotation of a disc and to prevent the offset wear of a brake shoe by using a pulling unit. CONSTITUTION: A parking brake comprises a back plate(10), a drum(20), a pair of brake shoes(30,30'), a disc, and a pulling unit(90). The drum is located on the back plate and rotates along with the wheel of a vehicle. A pair of brake shoes generates braking power by rubbing with the inner circumference of the drum. The disc is extended from the drum in the radius direction. The pulling unit is installed one of back plates or a pair of brake shoes. The pulling unit restores the brake shoe, which is lean according to the rotation direction of a disc, to the opposite side.
Patent KR-20110060531-A (KR)
Title: Electrolysis device of flowing liquid through and sprayer using the same
Inventor: LEE HYUK
IPC: C02F1/467
Filed: 2009-11-30
Abstract: PURPOSE: An electrolysis device of liquid flowing method and a sprayer using the same are provided to be applied in an application area of sterilization, disinfection and washing by supplying oxidant and radical liquid. CONSTITUTION: An electrolysis device of liquid flowing method comprises a body, a first electrode retainer(10), a second electrode retainer(20), a positive electrode(11), a negative electrode(12), a positive electrode rod(51) and negative electrode rod(52). The body intakes fluid and discharge the fluid including oxidant and radical. The first and second electrode retainers are from in the body with crossing each other in a fluid flowing direction. The positive electrode and negative electrode is electrically connected to each other to be drawn to the outside of the body.
Patent KR-20110062320-A (KR)
Title: Fan filter unit
Inventor: PARK DUG JUN
IPC: B01D46/00
Filed: 2009-12-03
Abstract: PURPOSE: A fan filter unit is provided to diffuse light emitted from light emitting diodes through a cover body installed in the bottom of a fixing mold bar. CONSTITUTION: A fan filter unit(10) is composed as follows. A blower(20) is installed on the top of the fan filter unit. A filter body(30) is installed in the bottom of the blower. The filter body comprises a frame(31), a filtering material(33), and urethane(34). A mounting space is formed inside the frame. The filtering material is installed in the mounting space. The urethane is installed between the frame and the filtering material. A power supply wire(35) is fixed to one side of the urethane. Gaskets(40) are installed in the bottom end of the filter body. Fixing mold bars are installed in the bottom of the filter body and the inside the gaskets. A substrate(60) with multiple light emitting diodes is installed in the fixing mold bars.
Patent KR-20110062917-A (KR)
Title: The method for preparation of r-fe-b type anisotropic metal powder with enhanced magnetic properties and r-fe-b type anisotropic metal powder thereby
Inventor: YU JI HUN
IPC: B22F9/08
Filed: 2009-12-04
Abstract: PURPOSE: A method for producing R-Fe-B type anisotropic metal powder with improved magnetic properties and R-Fe-B type anisotropic metal powder produced thereby are provided to separately performing a hydrogen emission process and a recombination process. CONSTITUTION: A method for producing R-Fe-B type anisotropic metal powder with improved magnetic properties is as follows. An alloy ingot is produced using R-Fe-TM-B through a mold casting method or a strip casting method and is homogenized. The homogenized alloy ingot is put into a tube furnace, and the tube furnace is filled with hydrogen. The homogenized alloy ingot in the tube furnace filled with hydrogen is heated with 200~350°C. The temperature is increased to 700~900°C and is kept for 5 to 360 minutes.
Patent KR-20110063109-A (KR)
Title: Water pump for vehicle
Inventor: KANG DONG JIN
IPC: F16H55/36
Filed: 2009-12-04
Abstract: PURPOSE: A water pump for a vehicle is provided to selectively pump cooling water since a clutch electronically operates according to the operation condition of an engine, the temperature condition of cooling water and the will of a driver so that the power of a pulley is transferred or blocked to/from an impeller. CONSTITUTION: A water pump(100) for a vehicle comprises a pulley(130), a brake pad(210), a clutch disc(220), a hub(230), a return spring(240), a field coil(260) and a main shaft(270). The pulley comprises a through hole and a clutch chamber. The clutch chamber is formed on the rear along the circumferential surface of the through hole. The clutch disc is arranged in the clutch chamber of the pulley to face the brake pad. A plurality of plates(225,226,227) of the clutch disc are overlapped and fixed. The hub is coupled to the through hole of the pulley through a pulley bearing(133). The hub is connected to the clutch disc through a plurality of spring pins(231). The return spring applies resilient force to the clutch disc.
Patent KR-20110064442-A (KR)
Title: Pouch
Inventor: JEONG YOUNG SHIK
IPC: B65D30/16
Filed: 2009-12-08
Abstract: PURPOSE: A pouch is provided to simplify the structure of the pouch, and to selectively discharge massive amount or small amount of contents by the need of users. CONSTITUTION: A pouch(100) comprises the following: two side films for defining a storage unit(110) with the constant width and height, and a bottle neck unit(120) formed on one upper side of the storage unit; a first cutting groove(111) formed on one side of the side films located on the storage unit; and a second cutting groove formed on one side of the side films located on the upper side of the bottle neck unit. An opening discharging massive amount of contents is opened by cutting the pouch from the first cutting groove.
Patent KR-20110064650-A (KR)
Title: Candu fuel bundle loaded with burnable absorber
Inventor: KIM YONG HEE
IPC: G21C3/32
Filed: 2009-12-08
Abstract: PURPOSE: A CANDU fuel bundle loaded with a burnable absorber is provided to improve the unique safety of a heavy water reactor. CONSTITUTION: A center rod(100) is arranged at the center of a nuclear fuel bundle(1) is comprised of a combustible absorber and nuclear fuel which are evenly distributed therein. A plurality of fuel rods(200) are arranged around the center rod as a ring shape.
Patent KR-20110066391-A (KR)
Title: Repair and reinforcement apparatus for structure using screw-type forcing device
Inventor: CHOI SE HYU
IPC: F16F9/00
Filed: 2009-12-11
Abstract: PURPOSE: A repair and reinforcement device of a structure using a screw type pressurizer is provided to repair and to reinforce a structure by transferring uplift force generated by a pressure device to a structure through a brace, thereby applying uplift force and prestress to a structure. CONSTITUTION: A repair and reinforcement device of a structure using a screw type pressurizer comprises: a pressurizer(110) attached to one side of a column of a structure to generate upward pressure force by a pressure device provided with a roller member and a worm gear; a bearing device(160) fixed to the lower side of a beam(104) to transfer compressive force, transferred by a brace, toward a beam; and a brace(170) connected to the bearing device and the pressure device by a hinge and connecting the bearing device and the pressure device to operate together.
Patent KR-20110067774-A (KR)
Inventor: HWANG IN
IPC: A44B1/36
Filed: 2009-12-15
Abstract: PURPOSE: A portable button fixing device replacing a workbox is provided to enable a beginner to easily fix a button when a button drops. CONSTITUTION: A portable button fixing device comprises: a U-shaped pin(101) which has a sharp leg so that two pins can pass through cloth; a slope(104) which is formed in the U-shaped pin and prevents the button from moving to the top and bottom of the pin; a groove(102) which is formed in the U-shaped pin and crosses; and a stopper having four holes fixing two pins.
Patent KR-20110077422-A (KR)
Inventor: CHO SEONG RAE
IPC: H04N5/655
Filed: 2009-12-30
Abstract: 본 실시예는 디스플레이 장치의 지지장치에 관한 것이다.  
     실시예에 따른 디스플레이 장치의 지지장치는, 디스플레이 장치의 지지장치는 일측은 벽체에 고정되며, 다수의 링크 및 상기 링크들을 회전가능하게 연결시키는 조인트들을 포함하는 연결 유닛; 및 디스플레이 장치가 고정되며, 상기 연결 유닛에 제1회전축을 중심으로 회전 가능하게 장착되는 고정 유닛;을 포함한다. 
       
     디스플레이, 지지 장치
Patent KR-20110077480-A (KR)
Title: Recycling fuel oil system
Inventor: LEE JONG CHAN
IPC: B63H21/38
Filed: 2009-12-30
Abstract: PURPOSE: A fuel oil reuse system is provided to collect clean fuel oil which is provided to an engine and is not burnt to recycle the fuel oil. CONSTITUTION: A fuel oil reuse system includes an injection pump, a feeding block, and a recycling fuel channel. The injection pump supplies fuel oil transferred from a settle tank(7) toward an engine at a predetermined pressure. The feeding block interlinks the injection pump and an engine cylinder. The recycling fuel channel collects fuel oil which leaks from the feeding block and re-supplies the fuel oil to the settle tank.
Patent KR-20110078375-A (KR)
Title: Liquid crystal display device and driving method the same
Inventor: CHO HYUNG NYUCK
IPC: G09G3/36
Filed: 2009-12-31
Abstract: PURPOSE: A liquid crystal display device and a driving method thereof are provided to compensate for a charging difference of a pixel by pre-charging, thereby increasing picture quality. CONSTITUTION: A liquid crystal display panel(100) includes a plurality of pixels which is formed in every cross unit of gate lines and data lines. A gate driving circuit unit(400) sequentially shifts a gate pulse by a first horizontal interval at every horizontal interval and supplies the gate pulse to gate lines. A timing controller(500) generates a modulation data signal by modulating a real data signal according to a predicted charging rate. A data driving circuit unit(600) supplies a corresponding data line during the real charging interval.
Patent KR-20110078513-A (KR)
Title: Spindle motor
Inventor: LEE MYUNG SEOK
IPC: H02K5/15
Filed: 2009-12-31
Abstract: PURPOSE: A spindle motor is provided to supply an oil impregnation sintering bearing by collecting leaked oil while the spindle motor is stopped, thereby preventing contamination due to leaked oil. CONSTITUTION: A bearing unit(100) comprises a bearing housing(110) and a bearing(120) of the bearing housing. A base plate(10) fixes the bearing unit. A stator(200) includes a core(210) coupled with the external circumference of the bearing housing and a core(220) wound on the core. A rotor(300) includes a rotation shaft(310), a yoke(320), and a magnet(330). An oil collecting member(400) comprises a first oil collecting unit(410) and a second oil collecting unit(420).
Patent KR-20090040348-A (KR)
Title: Purification method of fluorine compound
Inventor: WAKI MASAHIDE
IPC: C07C7/148
Filed: 2008-08-29
Abstract: Disclosed is a method for purifying a fluorine compound, which enables to obtain a high-purity fluorine compound by removing at least oxygen from a fluorine compound which contains an oxygen compound as an impurity. Specifically disclosed is a method for purifying a fluorine compound, which is characterized in that at least removal of oxygen is performed by bringing a carbonyl fluoride into contact with a fluorine compound, which contains an oxygen compound as an impurity, in an equivalent weight of not less than 0.1 but not more than 100 times the oxygen atoms in the fluorine compound.
Patent KR-20090045291-A (KR)
Title: Treating mycobacterial infections with cyclipostins
Inventor: SEIBERT GERHARD
IPC: A61K31/665
Filed: 2007-08-14
Abstract: The invention refers to the use of a compound of the formula (1)   
for the treatment of bacterial infections caused by mycobacteria and related microorganisms, such as tuberculosis, leprosy, nocardiosis, diphtheria, pulmonary mycobacterial infection, cutaneous mycobacterial infection, atypical mycobacterial infection and mycobacteriosis.
Patent KR-20090046954-A (KR)
Inventor: KATO RIKIYA
IPC: H05K1/18
Filed: 2007-09-03
Abstract: 기능 부품의 패키지와 리드를 접합시키는 고상선 온도가 250 ℃ 이상인 고온 땜납을 대체하는 것으로서, 고상선 온도 400 ℃ 이상의 Cu 계 금속 분말과 Sn 계 땜납 분말을 혼합하여 얻은 솔더 페이스트를, 납땜성이 우수한 도금이 미리 실시된 난(難)땜납 재료의 리드에 도포·가열함으로써 얻어지는, 그 도금면에 Cu 계 금속 분말과 Cu 6 Sn 5  의 금속간 화합물과 무연 땜납으로 이루어지는 땜납층이다.     이러한 땜납층은 금속간 화합물이 난땜납 재료에 접합되어 있음과 함께 금속간 화합물끼리가 연결되어 있기 때문에, 고온 땜납으로서 기능함과 함께, 고온 땜납은 납땜성은 좋지 않지만, 본 발명에 의하면 그러한 문제는 회피할 수 있다. 
       
     기능 부품용 리드
Patent KR-20090051778-A (KR)
Inventor: MAGNUS ARYITEY GEORGE TETTEH
IPC: C07D213/38
Filed: 2007-08-27
Abstract: 뮤, 카파 및/또는 델타 오피오이드 수용체에서 길항제로서 작용하고 따라서 동물에서 상기 길항작용으로 이익을 얻는 질환, 상태 및/또는 장애의 치료에 유용한 하기 화학식 I의 화합물을 기술한다: 
     화학식 I 
     
       
     
     상기 식에서, 
     R 1 , R 2 , R 3 , R 4 , R 5  및 R 6 은 본원에 기술된 바와 같다.
Patent KR-20090066292-A (KR)
Title: A lens having an optically controlled peripheral portion and a method for designing and manufacturing the lens
Inventor: LINDACHER JOSEPH MICHAEL
IPC: A61F2/16
Filed: 2007-10-09
Abstract: A contact lens or phakic IOC lens is provided with a peripheral portion that has a power profile that provides optical control of peripheral vision images. Typically, the central portion of the lens is also provided with optical control. The power profile of the lens at the boundary of the central and peripheral portions meets certain boundary conditions that ensure that the lens provides a desired or selected vision correction. Because the peripheral portion of the lens provides optical control that defocuses the peripheral vision image relative to the retina, the lens can be used to prevent or inhibit growth of the eye, thereby preventing or inhibiting myopia or the effects of myopia.
Patent KR-20090043613-A (KR)
Inventor: SWANSON RICHARD M
IPC: H01L31/042
Filed: 2006-01-20
Abstract: 하나의 실시예에서, 유해한 태양전지 분극화는 태양전지(200B)의 전방측으로부터 웨이퍼(203)의 몸체(bulk)로 전하를 흐르게 하는 도전성 경로를 제공함으로써 방지되거나 최소화된다.  도전성 경로는 예를 들면, 유전체 패시베이션 층(202B)의 패터닝된 홀, 도전성 반사 방지 코팅, 또는 반사 방지 코팅의 상부 또는 기저 표면 상에 형성된 도전성 재료층을 포함할 수 있다.  유해한 태양전지 분극화는 태양전지의 전방측 상의 태양전지 모듈의 영역을 바이어싱함으로써 방지될 수도 있다. 
       
     태양전지, 모듈, 분극화, 도전성 경로, 웨이퍼
Patent KR-20090079253-A (KR)
Title: Production of dyed textile materials comprising polypropylene fiber
Inventor: SIERAKOWSKI CLAUDIA
IPC: D01F6/46
Filed: 2007-11-30
Abstract: The invention relates to a method for producing dyed textiles comprising polypropylene fibres, according to which polypropylene is first mixed into the melt together with a polyester with a melting point of between 50 and 200°C, and the mixture is then processed to form undyed polypropylene fibres. Said fibres are processed to form textiles and the textiles are then dyed in an aqueous bath or printed. The invention also relates to undyed polypropylene fibres that are particularly suitable for carrying out said method.
Patent KR-20100121393-A (KR)
Title: Safety device for use in a negative parking brake system
Inventor: HAN SEUNG WOO
IPC: B60T13/46
Filed: 2009-04-30
Abstract: PURPOSE: A safety system of a negative parking brake system is provided to prevent a driver from injuring or a vehicle from overturning due to the sudden stop of a vehicle. CONSTITUTION: A safety system of a negative parking brake system comprises a safety valve unit(100), a valve(20) and a braking power generator(50). The safety valve unit is installed on a parking brake line(30) between a negative parking brake(40) and the valve. The safety valve unit discharges the fluid pressure, which is supplied to the space between a plurality of discs of the negative parking brake, through the parking brake line. The valve is composed of a three-way solenoid valve, which can discharge to an opening/closing and storage bin(22). The braking power generator generates the braking power through a brake master-cylinder. The braking power generator transfers the generated braking power to a brake(70).