baber/WOPTO huggingface dataset:
Patent KR-20110123522-A (KR)
Title: Driving device of hydraulic pump for high place working vehicles
Inventor: LYU HYE JIN
IPC: B60K17/28
Filed: 2010-05-07
Abstract: PURPOSE: A drive device of a hydraulic pump for a vehicle used in a high place work is provided to reduce the power loss of a motor by preventing the drive shaft of a power unit from being rotated when a hydraulic pump is powered by the motor. CONSTITUTION: A drive device of a hydraulic pump for a vehicle used in a high place work comprises a hydraulic pump(1), a shaft extension unit(11), a motor(12), and a first one-way clutch. A pump drive shaft and a pump driven shaft are formed inside the hydraulic pump. The shaft extension unit extends the pump drive shaft or the pump driven shaft in a direction. The motor is connected to the shaft extension unit. The first one-way clutch transfers power from the drive shaft of a power unit to the pump drive shaft of the hydraulic pump in a direction.
Patent KR-20110125110-A (KR)
Title: Vehicles braking system and method of controlling the same
Inventor: SEO DONG IL
IPC: B60T17/18
Filed: 2010-05-12
Abstract: PURPOSE: A vehicle braking system and a control method thereof are provided to prevent the return malfunction of a brake pedal, generate the desired braking power and improving the manipulation feeling, a braking reaction speed and a braking ability. CONSTITUTION: A vehicle braking system comprises a reservoir(24), a brake pedal(21), a pedal simulator(25), a cut valve, a pedal stroke detection unit and a control unit(50). The reservoir stores the brake fluid. The brake pedal is pressed and released in respond to the braking command. The pedal simulator generates the reaction force corresponding to the pressing of the brake pedal. The cut valve controls the supply of the brake fluid between the reservoir and pedal simulator. The pedal stroke detection unit senses the pedal stroke of the brake pedal. The control unit determines the return malfunction of the brake pedal comparing with the pedal stroke and the standard value when the pressing of the brake pedal is released. If the return malfunction of the brake pedal is determined, the opening of the cut valve is controlled and the brake fluid provided to the pedal simulator is controlled.
Patent KR-20110126324-A (KR)
Title: Method of allocating priority to resources and method and apparatus of operating the resources using the same
Inventor: HA JEOUNG LAK
IPC: H04W72/10
Filed: 2010-05-17
Abstract: PURPOSE: A priority allocation method of resources, resource operation method for using the same, and apparatus thereof are provided to increase duration time of a service and to increase the performance of a system. CONSTITUTION: A priority assigning unit(130) applies recovery rate including the frequency of a resource block. The priority assigning unit determines a priority of the resource block. The priority assigning unit assigns the determined priority to the selected resource block. The priority assigning unit assigns the priority to the resource block.
Patent KR-20110128974-A (KR)
Title: Water purifier
Inventor: CHOI YU SEUNG
IPC: A61L2/10
Filed: 2010-05-25
Abstract: PURPOSE: A water purifier is provided to protect a purified water cock from microorganism-based contamination by sterilizing the purified water cock using an ultraviolet ray emitting unit. CONSTITUTION: A water purifier(100) includes a main body(30), a cock assembly(40), and an ultraviolet ray emitting unit(60). A filter system and a purified water tank are embedded din the main body. A recessed part(31) is formed at the front side of the main body. The cock assembly includes a purified water cock(41) in connection with the purified water tank. The cock assembly is rotatably formed with respect to the main body. The ultraviolet ray emitting unit is installed at the recessed part and emits ultraviolet ray to the purified water cock.
Patent KR-20100129191-A (KR)
Title: Light-emitting element, light-emitting device, electronic device, and lighting device
Inventor: NOWATARI HIROMI
IPC: H01L51/54
Filed: 2010-05-26
Abstract: PURPOSE: A light emitting element, a light emitting apparatus, an electronic appliance, and an illuminating apparatus are provided to reduce power consumption by suppressing the increase of a driving voltage regardless of the thickness of a layer between the light emitting element and an electrode. CONSTITUTION: An electro-luminescence layer(103) is formed between an anode(101) and a cathode(102). A first layer(106) includes a hole-transporting material and an acceptor type material. A second layer(105) includes a first donor type material and a first electron transporting material. A third layer(104) includes a second donor type material and a second electron transporting material. The lowest unoccupied molecular orbital level of the first electron transporting material is lower than that of the second electron transporting material.
Patent KR-20100075795-A (KR)
Title: Support apparatus of forms for concrete wall
Inventor: KWON HYEOK HO
IPC: E04G25/00
Filed: 2010-06-01
Abstract: PURPOSE: A mold support device for a concrete double wall is provided to reduce installation costs and facilitate transport and installation on site. CONSTITUTION: A mold support device for a concrete double wall comprises a structure body(50), a support bracket(60), a lock member(70), a first extension bar(80), and a support(90). The structure body supports a euro-form for a concrete double wall. The support bracket interposes a hinge pin(62) into a panel fixed to an adjusting bolt(57) of a structure body to be rotated. The locking member is formed on the outside of a slope support member(52) of the structure body. The first extended rod comprises a through-port(81) corresponding to a through-hole(59) and supports the euro-form for the concrete double wall. One side of the support is coupled with a coupling member(65) formed at a support member(64).
Patent KR-20110135022-A (KR)
Title: Method for preparing molibdenium disulfide nanowire
Inventor: LEE YONG KUL
IPC: C10G49/04
Filed: 2010-06-10
Abstract: PURPOSE: A method for manufacturing molybdenum disulfide nano-wires is provided to obtain molybdenum disulfide in a nano-wire shape and to prevent the sublimation phenomenon of a molybdenum precursor by adjusting reaction conditions. CONSTITUTION: A method for manufacturing molybdenum disulfide nano-wires includes the following: A molybdenum precursor is reacted with a compound. The molybdenum precursor is represented by chemical formula 1, and the compound is represented by chemical formula 2. A molybdenum complex compound is prepared. A solution is prepared by dissolving sulfur element in C5 to C20 hydrocarbon. The solution is reacted with the molybdenum complex compound to form molybdenum disulfide nano-wires.
Patent KR-20110135159-A (KR)
Title: An apparatus for separation of a catalyst for the hydroformylation of olefin, and a method for separation using thereof
Inventor: EOM SUNG SHIK
IPC: C07C45/50
Filed: 2010-06-10
Abstract: PURPOSE: A separating apparatus of catalyst for the hydroformalation of olefin is provided to reduce the activity reduction of a catalyst and efficiently separate catalyst for not using additional heating/depressurizing device. CONSTITUTION: A separating apparatus of catalyst for the hydroformalation of olefin comprises a reactor, a reacting material inlet, a gas outlet, and a liquid outlet. The reactor conducts catalysis separating reaction. The reacting material inlet is formed in the sidewall of the reactor, and connected to the downside pipe of a hydroformalation reactor. The reacting material inlet comprises a spray nozzle for spraying hydroformalation solution with high speed. The gas outlet is formed in the upper side or the reactor. The gas outlet discharges the components of low boiling point among the reactants. The liquid outlet is formed in the bottom side of reactor. The liquid outlet discharges the components of high boiling point among the reactants.
Patent KR-20120012872-A (KR)
Title: A garbage can having deodorization means
Inventor: CHA JUNG SIK
IPC: B65F1/14
Filed: 2010-08-03
Abstract: PURPOSE: A trash can having a deodorizing unit is provided to enable a person to conveniently clean the trash can by easily exposing an inner box to the outside. CONSTITUTION: A trash can(100) having a deodorizing unit comprises a trash can body(110), a deodorizing unit(120), and an inner box(130). The deodorizing unit is installed on the top of the trash can body. The inner box is installed inside the trash can body and accepts trash. Advertising boards(111) are installed on the front, left, and right planes of the trash can body. An entrance(113) is formed by opening the rear plane of the trash can body.
Patent KR-20120014424-A (KR)
Title: System and method for transferring file using automatic response system
Inventor: JEONG JAE YUN
IPC: H04W12/06
Filed: 2010-08-09
Abstract: PURPOSE: An ARS(Auto Response System) file transmission system and a method thereof are provided to enable a user who is poor at operating a user terminal to easily transmit a multimedia file. CONSTITUTION: An ARS server confirms authorization of a first terminal(s310). The first terminal transmits service selection information to the ARS server(s330). A user selects a target transmission file or writes a target transmission message(s340). When a second terminal is authorized, the ARS server processes the file or the message(s365,s375). The ARS server transmits the processed file or the processed message to the second terminal(s380).
Patent KR-20120016889-A (KR)
Title: People counting system and method by image analysis
Inventor: SHIN YO SHIK
IPC: G06K19/07
Filed: 2010-08-17
Abstract: PURPOSE: A people counting system and a method thereof are provided to variously set the enter/exit direction of a visitor, thereby counting the number of visitors. CONSTITUTION: An object recognizing unit(151) recognizes a visitor object which passes a space from each image frame which is consecutively provided from a camera. An object tracking unit(153) tracks movement of the object based on a result that the object recognizing unit recognizes. The object tracking unit generates counting information based on the tracking result. A counter unit(170) counts the number of visitors according to the counting information provided from the object tracking unit.
Patent KR-20110019335-A (KR)
Title: Sheet peeling machine and method for manufacturing display device
Inventor: FURUYA MASAAKI
IPC: B05D1/26
Filed: 2010-08-18
Abstract: PURPOSE: A sheet separator and a method for manufacturing a display device are provided to separate the sheet separator without the contact of an sticking peeling tape to the surface of a substrate. CONSTITUTION: An operation table(51) moves a substrate(1) to a transferring direction. A holder maintains a flat unit(31). A transferring unit contact the end of the flat unit with the edge(5D) of a sheet unit(5) on the substrate. A tape roller(12) attaches a peeling tape to the flat unit and a sheet unit. A tape winding unit peels the sheet unit and the peeling tape by winding the peeling tape while the operation table is moved to the transferring direction.
Patent KR-20120017360-A (KR)
Title: Sub light package and product method thereof
Inventor: AHN GEON JOON
IPC: H01L33/48
Filed: 2010-08-18
Abstract: PURPOSE: A secondary light source package and a manufacturing method thereof are provided to multiply photo efficiency by manufacturing an LED and a reflector as a package type. CONSTITUTION: A reflector array is formed by being molded with a first material having predetermined transmittance. An LED array is formed by mounting an LED(30) corresponding to a reflector in a substrate(20). The reflector is coped with the LED one to one. A lens is formed by molding a second material having the predetermined transmittance in an empty space of the reflector. A secondary light source package is created by sawing an array in which molding is completed. The reflector is manufactured by epoxy molding compounds.
Patent KR-20120018552-A (KR)
Title: Assistant fastener of onetouch vanity lamp
Inventor: KIM HWA SIK
IPC: F21V17/00
Filed: 2010-08-23
Abstract: PURPOSE: A secondary fastener of an interior decoration lamp is provided to simplify a combining process by eliminating the combining process associated with a metal bracket and to assemble and lift a combining member with one touch without using a bolt or a nut. CONSTITUTION: One side of a lamp housing(200) is adhered to the bottom of a mounting groove. The mounting groove is formed in a headliner. The lamp housing detachably fixes a lamp. A combining member(300) is assembled at one end of the lamp housing. The combining member is formed as a square frame shape corresponding to the lamp housing. A first holder(320) is perpendicularly formed at one end of a square frame of the combining member and extends below the square frame. A second holder is bent at the lower side of the square frame.
Patent KR-20120018695-A (KR)
Title: Up and down type opening and closing ventilation door device
Inventor: YOO SUN GI
IPC: A01G9/24
Filed: 2010-08-23
Abstract: PURPOSE: An opening/closing apparatus for a cover of a ventilation window is provided to enable users to easily open the ventilation window with little torque. CONSTITUTION: An opening/closing apparatus for a cover of a ventilation window comprises the following: a first driving gear(30) receiving the torque from a drive shaft(31); a second driving gear(50) coupled to the first driving gear; single-stage speed reducing gears(32,52) coupled to the first and second driving gears; two-stage speed reducing gears(33,53) integrated with the single-stage speed reducing gears; last-stage gears(40,41) coupled to the two-stage speed reducing gears; two protrusion pins formed on the last-stage gears to be connected to connection links(60,61,62,63); a stopping pin(70) installed on a reinforcing rim(121) of a transverse support rod; and a pin jamming protrusion installed on the two-stage speed reducing gears for jamming the two-stage speed reducing gears on the stopping pin.
Patent KR-20120019563-A (KR)
Title: Wierless electric power feeder for mobile device, wireless charging system and operating method of wireless electric power feeder for mobile device
Inventor: CHO DONG HO
IPC: H02J17/00
Filed: 2010-08-26
Abstract: PURPOSE: A wireless power supply apparatus for a mobile device, a wireless charging system for the mobile device, and an operating method of the wireless power supply apparatus for the mobile device are provided to minimize the generation of a magnetic field by setting a direction between a wireless power collecting unit and a wireless power supplying unit. CONSTITUTION: A wireless power collector is detected(S801). Direction information is requested of a detected power wireless collector(S802). The direction information is received from the wireless power collector(S803). The direction of the power supplying unit is set according to received direction information(S804). Power is wirelessly provided to the wireless power collector(S805).
Patent KR-20120019677-A (KR)
Title: Ground expansion anchor and constructure using the same
Inventor: LEE HANG YOUL
IPC: E02D5/62
Filed: 2010-08-26
Abstract: PURPOSE: A ground expansion anchor and a construction structure thereof are provided to ensure an improved anchoring force even with a reduced bonded length. CONSTITUTION: A ground expansion anchor comprises a plurality of tensile members(11), an anchorage(12), and a plurality of expansion members(15). The tensile members are installed as being tensed in a ground anchor hole(21) and have an exposed end(11a) which is exposed to the ground and fixed by an anchor head and a buried end(11b) which is anchored in the ground by grouting. The anchorage is installed in the buried ends of the tensile members. The expansion members are installed on the outer side of the tensile members and elastically widened in a diameter direction.
Patent KR-20120023365-A (KR)
Title: Makeup cosmetic composition containing high content of silicone oil and emolient
Inventor: PARK SE JUN
IPC: A61K8/19
Filed: 2010-09-03
Abstract: PURPOSE: A makeup composition oil-dispersed type is provided to ensure soft texture and excellent persistence. CONSTITUTION: A cosmetic composition for makeup contains 63-72.5 wt% of powder and 27.5-37 wt% of emollient and silicon oil. A silicon coated powder is coated with dimethyl polysiloxane or alkylsilane. The powder is talc, mica, sericite, silica, nylon powder, silicon powder, polymethyl methacrylate(PMMA), borono nitride powder, or barium sulfate. The silicon oil is dimethicone or phenyl trimethicone. A method for manufacturing the cosmetic composition of semi-solid type comprises: a step of adding silicon oil and emollient to silicon coated powder to prepare primary powder; and a step spraying silicon oil to the primary powder.
Patent KR-20120024089-A (KR)
Title: Mobliephone + an monitor output device[unit] and an letter input device
Inventor: JO SANG JIN
IPC: G06F3/041
Filed: 2010-09-04
Abstract: PURPOSE: A mobile terminal, a screen output device, and a product having a function of a character input device are provided to enable a user to conveniently use a portable terminal. CONSTITUTION: The registration of a product is confirmed by a portable terminal. The kind of the portable terminal is selected. A screen of the portable terminal is outputted to the product. Serial data which is inputted by a keypad and parallel data which is inputted by the keypad are transmitted and received. The product and the portable terminal interlink with an input device. The confirmation result is displayed as a response screen.
Patent KR-20120030200-A (KR)
Title: Apparatus and method of transmitting data using multiple antenna and beam forming
Inventor: PARK KYOUNG MIN
IPC: H04B7/06
Filed: 2010-09-17
Abstract: PURPOSE: A device for transmitting data using a multi antenna and beam forming and a method thereof are provided to support a uniform beam width without respect to a radiation angle, thereby preventing power loss due to angle broadening. CONSTITUTION: A modulation unit(805) maps constellation of an information bit. The modulation unit generates a modulation symbol. A precoding unit(810) multiplies a precoding matrix with the modulation symbol. The precoding unit generates a precoded symbol. A plurality of transmission antennas(820-1~820-N) transmit the precoded symbol.
Patent KR-20120030771-A (KR)
Title: Organic light emitting diode display device and low power driving method thereof
Inventor: LEE HYUN JAE
IPC: G09G3/30
Filed: 2010-09-20
Abstract: PURPOSE: An organic light emitting diode display device and a low power driving method thereof are provided to prevent an abnormal screen generated in a low power mode by controlling a display state of a display panel to an off-state. CONSTITUTION: A display panel(10) comprises light emitting cells. The light emitting cells comprises an organic light emitting diode device. A DC-DC converter(50) generates high potential power voltage in the display panel. The DC-DC converter is disabled in a low power mode. A panel operation circuit operates data lines and scan lines. The panel operation circuit disables the DC-DC converter in the low power mode. The panel operation circuit supplies the high potential power voltage to the display panel.
Patent KR-20120031586-A (KR)
Inventor: KIM JAE KEON
IPC: H01L33/64
Filed: 2010-09-27
Abstract: 본 발명은 반도체층에서 발생하는 열을 효율적으로 방출시켜, 안정적으로 동작할 수 있도록 하는 수직 구조형 발광다이오드 소자 및 그 제조방법에 관한 것이다. 본 발명의 수직 구조형 LED 소자는 하면에는 요철 형상의 방열 패턴이 형성된 지지층; 상기 지지층에 의하여 지지되며, 하부 반도체층, 활성층 및 상부 반도체층으로 이루어지는 반도체층; 및 상기 반도체층 상측에 형성되는 상부 전극층;을 포함한다. 또한, 본 발명의 수직 구조형 LED 소자 제조 방법은 기판 상에 반도체층을 성장시키는 단계; 상기 반도체층 상에 지지층을 형성하는 단계; 상기 반도체층으로부터 상기 기판은 분리하는 단계; 상기 반도체층 상에 상부 전극을 형성하는 단계; 및 상기 지지층의 하면에 방열 패턴을 형성하는 단계;를 포함한다.
Patent KR-20120031692-A (KR)
Title: Semiconductor package and method for fabricating the same
Inventor: LEE HA NA
IPC: H01L23/12
Filed: 2010-09-27
Abstract: PURPOSE: A semiconductor package and a manufacturing method thereof are provided to prevent bending of a substrate by forming a glass layer on a semiconductor chip. CONSTITUTION: A glass wafer(102) is bonded on one surface of a silicon wafer(100). A part of the other surface of the silicon wafer is polished. A penetration hole is formed by etching the polished silicon wafer and the glass wafer. A penetration electrode is formed within each penetration hole. The silicon wafer and the glass wafer in which the penetration electrode is formed are cut to a chip level.
Patent KR-20120032246-A (KR)
Title: Led lighting fixtures using block led luminaires
Inventor: KIM CHONG HYEON
IPC: F21V23/00
Filed: 2010-09-28
Abstract: PURPOSE: An LED device using a convex LED which is individually controlled and is easily assembled is provided to control a plurality of convex LEDs by transmitting a control signal through an AC power line. CONSTITUTION: An LED(10) is mounted on a PCB(11). The PCB is installed on the lower side of a diffusion case(40). An RGB driver is connected to the PCB and a feedback loop type circuit unit(20). An external controller is connected to the feedback ring type circuit unit of an LED device(30) and is connected with an AC power line.
Patent KR-20120032840-A (KR)
Title: Steel sheet with reduced surface defect and method of manufacturing the same
Inventor: SHIN GYEONG JIN
IPC: B21B3/02
Filed: 2010-09-29
Abstract: PURPOSE: A steel plate with reduced surface defects and a manufacturing method for the same are provided to restrict the formation of copper oxide and an iron oxide scale layer on a steel plate surface by increasing the contents of sulfur and silicon. CONSTITUTION: A steel plate comprises carbon of 0.03-0.08 weight%, silicon of 0.05-0.15 weight%, manganese of 0.2-0.5 weight%, phosphorus of 0.02 weight% or less, sulfur of 0.02 weight% or less, and impurities, such as iron and copper, of the remaining amount. The silicon is added to induce an iron oxide-silicon oxide layer on the superficial part of the steel plate(100).
Patent KR-20120035257-A (KR)
Inventor: HO YU MI
IPC: H04W4/04
Filed: 2010-10-05
Abstract: 본 발명은 휴대폰을 이용하여 대형 서점이나 도서관에서 도서를 검색하는 시스템에 관한 것이다. 본 발명에서의 휴대폰은 대형 서점이나 도서관에서 도서를 손쉽게 검색할 수 있도록 하는 매개체로 Bluetooth 혹은 Zigbee등의 무선통신방식 지원하는 기종을 말하며, 이를 이용하여 검색을 구현할 수 있다. 
       
     휴대폰, 도서검색, 무선통신
Patent KR-20120035564-A (KR)
Title: The arrangement structure of fuel oil tank
Inventor: LEE IN GYU
IPC: B63J2/12
Filed: 2010-10-06
Abstract: PURPOSE: A layout structure for a fuel tank of a ship is provided to lower the temperature of fuel oil by the continued contact of seawater since an ultra-low sulfur diesel tank is placed on the outer panel in the bottom of a ship. CONSTITUTION: A layout structure for a fuel tank of a ship comprises a side outer panel(510), a side inner panel(520), a bottom outer panel(410), and a bottom inner panel(420). The side outer panel and the side inner panel are formed on the port and the starboard of the ship, respectively. The bottom outer panel and the bottom inner panel are formed on the bottom of the ship. One or more among a plurality of fuel tanks store ultra-low sulfur diesel. A part of the bottom side of the fuel tank for storing the ultra-low sulfur diesel is formed of the bottom outer panel and is cooled by the heat exchange with the seawater.
Patent KR-20120036689-A (KR)
Title: Promotional pen
Inventor: MIN SEUNG HWA
IPC: B43K29/007
Filed: 2010-10-08
Abstract: PURPOSE: A promotional pen is provided to increase the curiosity of users the promotional effect of the pen by varying the color of promotional phrases whenever a button is pressed. CONSTITUTION: A promotional pen is composed of a various colored rotating pipe(50), a fastening unit(60), a writing body(70), and a promotional phrase(80). The cylindrical body is fastened with a rotary gear(30) and rotates. A coloring part based on various colors is formed on the surface of the various colored rotating pipe. The fastening unit fastens the rotating pipe and the rotary gear to be rotated. Opaque coating is applied on the surface of a transparent pipe to form the writing body. The opaque coating is eliminated from the writing body and exposes the various colors of the rotating pipe by forming the promotional phrase.