baber/WOPTO huggingface dataset:
Patent KR-20120021084-A (KR)
Title: Camera module
Inventor: HAN KWANG JOON
IPC: H04N5/232
Filed: 2010-08-31
Abstract: PURPOSE: A camera module is provided to fundamentally prevent collisions with tools when a shutter operates. CONSTITUTION: A hole(12) into which a fixing pole(20) is inserted is formed around the center of a magnet(10). The fixing pole is inserted into the hole. The fixing pole includes at least one protrusion part(21). At least one protrusion part protrudes in a radiation direction. The magnet includes a rotation guide unit(11). A part of a space for the rotation guide unit is eliminated to control rotation of the protrusion part.
Patent KR-20120023225-A (KR)
Title: Semiconductor chip and method of fabricating the same
Inventor: OH TAC KEUN
IPC: H01L23/48
Filed: 2010-09-01
Abstract: PURPOSE: A semiconductor chip and a manufacturing method thereof are provided to eliminate a notching part by completely filling the notching part using an electro-less plating process, thereby improving stability of a through-electrode formation process. CONSTITUTION: A semiconductor substrate(100) has one surface(a) and the other surface(b) facing the one surface. A device layer which includes a pad(104) is arranged on the one surface. An insulating film(102) for exposing the pad is arranged on the device layer. A protective film(106) for exposing the pad is arranged on the insulating film. A first metal layer(108) and a second metal layer(110) are successively arranged within a hole of a through-electrode(112).
Patent KR-20120026327-A (KR)
Inventor: CHOI SEOK KYOO
IPC: B65G17/36
Filed: 2010-09-09
Abstract: PURPOSE: A bolt inserting device is provided to enable a worker to put bolts in checking the weight and mechanically supply bolts from a tank to a transfer bucket. CONSTITUTION: A bolt inserting device comprises a container(3) and a lift unit. A bolt storing space is formed in the container. An open hopper is installed on the top of the container. Bolts are put into and discharged through the open hopper. The lift unit vertically moves the container. If the container moves to the top, the lift unit rotates so that the open hopper of the container is downward located.
Patent KR-20120028066-A (KR)
Title: Wet type dust collector
Inventor: KIM JONG KIL
IPC: B01D53/78
Filed: 2010-09-14
Abstract: PURPOSE: A wet type dust collecting apparatus is provided to generate purified gas based on a droplet-based primary dust collecting process, a water-based secondary dust collecting process, and a third dust separating and collecting process. CONSTITUTION: A wet type dust collecting apparatus includes a scrubber housing(110) and a venturi scrubber(120). Water is contained in the lower region of the scrubber housing. An exhaust pipe(111) is in connection with the inner space of the scrubber housing is formed at one upper region of the scrubber housing. A gas inlet(121) is arranged at the upper side of the venturi scrubber to supply gas into the scrubber housing. A gas flow path is formed in the venturi scrubber in order to contact gas with water.
Patent KR-20120030738-A (KR)
Title: The lottery system or method using coupon with qr-code or bar-code
Inventor: YUK SANG JO
IPC: G06V30/224
Filed: 2010-09-20
Abstract: PURPOSE: A lottery system using a giveaway coupon and a method thereof are provided to enable a user to directly draw lots. CONSTITUTION: A QR code or a barcode is printed on a giveaway coupon(20). A smart phone(30) receives the called information by calling information of a registered service providing company. The smart phone comprises a coupon accumulation application which requests the checking of the winning result. A giveaway server checks the uses of the corresponding coupon.
Patent KR-20110041398-A (KR)
Title: Light emitting diode package structure and method of manufacturing the same
Inventor: LIN SHEN BO
IPC: H01L33/62
Filed: 2010-09-20
Abstract: PURPOSE: A light emitting diode structure and a manufacturing method thereof are provided to improve the convenience of an inspection by mounting a light emitting diode in a front direction and a lateral direction with groove forming technology and board bonding technology. CONSTITUTION: A base unit(11) includes a first surface. An electrode unit(12) includes a second surface corresponding to the first surface and a lateral surface surrounding the second surface. A pair of internal electrodes(14) are formed on the first surface. A pair of external electrodes(15) include an end surface section and a lateral surface section. A pair of conductive studs(13) are installed between the pair of internal electrodes and the pair of external electrodes.
Patent KR-20110034553-A (KR)
Title: 드라이필름 포토레지스트
Inventor: MOON HEE WAN
IPC: G03F7/11
Filed: 2010-09-24
Abstract: 본 발명은 드라이필름 포토레지스트에 관한 것으로, 구체적으로 본 발명에 따른 드라이필름 포토레지스트는 지지체 필름을 제거한 상태로 노광공정이 실시가능하여, 지지체 필름에 의한 노광 효과의 악영향을 방지함으로써 해상도를 향상시킬 수 있다. 더욱이, 수지 보호층이 존재하는 상태로 노광을 실시하더라도 수지 보호층으로 인한 투명성 저하나 현상속도 저하가 발생하지 않아 고해상도를 달성할 수 있다.  또한, 본 발명에 따른 수지 보호층과 감광성 수지층 간의 혼입이 발생되지 않아 현상 후에도 감광성 수지층 표면의 광택도가 우수하다.
Patent KR-20120031708-A (KR)
Title: Top roll of cooling tower
Inventor: KIM OK HWAN
IPC: C23C2/26
Filed: 2010-09-27
Abstract: PURPOSE: A top roll of a cooling tower is provided to obtain uniform cooling of a strip in a width direction without damage to the strip surface by using spray of compressed air. CONSTITUTION: A top roll of a cooling tower comprises a roll shaft(200) and a roll body(100). The roll body comprises a body hollow(110) and an outer shell(120) of a porous sintered ore material for spraying compressed air from the body hollow to the outside of the roll body so that a strip passing through the roll body is cooled while being suspended at a fixed height from the roll body. The roll shaft has a plurality of vent holes(220) on the exterior surface thereof in order to eject compressed air into a shaft hollow(210). A rotary joint(300) is installed on one side of the roll shaft in order to transfer compressed air, which is produced by an air compressor, to the shaft hollow of the roll shaft.
Patent KR-20120032217-A (KR)
Title: Embedded substrate and a method for manufacturing the same
Inventor: LEE SANG CHUL
IPC: H05K1/18
Filed: 2010-09-28
Abstract: PURPOSE: An embedded printed circuit board and a manufacturing method thereof are provided to implement high density of an electronic device by simultaneously embedding electronic devices with different thicknesses. CONSTITUTION: A first device(110) is buried in a first base substrate(10). A second device(120) is buried in a second base substrate(20). An insulation member(30) is formed between the first base substrate and the second base substrate. A third device(130) passes through the first base substrate, the second base substrate, and the insulation member. A first copper laminate plate(40) is formed on the other side of the first base substrate and includes a first external circuit layer(40a). A second copper laminate plate(50) is formed on the other side of the second base substrate and includes a second external circuit layer(50a).
Patent KR-20120037544-A (KR)
Title: Assemblable pontoon
Inventor: LEE JONG MOK
IPC: E02B3/20
Filed: 2010-10-12
Abstract: PURPOSE: A prefabricated pontoon having a nonslip panel is provided to prevent a user from slipping on a nonslip panel using the frictional force of the nonslip panel. CONSTITUTION: A prefabricated pontoon having a nonslip panel is composed as follows. A holding groove(20) is formed on the top of a main body(12). A nonslip panel(30) is placed on the holding groove. Insertion holes(13) are formed in the corners of the top surface of the main body. Fastening holes(32) are formed in the corners of the nonslip panel and are vertically connected to the insertion holes. Caps(40) are inserted into the fastening and insertion holes to fix the nonslip panel to the top of the main body.
Patent KR-20120038097-A (KR)
Title: Ergonomic mouse input device and electrical control device using the same
Inventor: PARK HYO KHAN
IPC: G06F3/033
Filed: 2010-10-13
Abstract: PURPOSE: An ergonomic mouse input device and an electronic control device using the same are provided to change a location of a button to enable a user to easily grab the electronic device, thereby preventing a carpal tunnel syndrome. CONSTITUTION: A track ball or an optical sensor is placed on a lower surface of a main body. A protrusion cover(103) covers an entire hand or a partial hand. Buttons(107,109) are placed on a lower surface or a frontal surface of the protrusion cover. An upper surface of the main body is bent to surround the back of a hand. The main body has a 15 to 60 degree angle against a grounded bottom. A friction pad(105) is placed on the upper surface of the main body and is made of rubber, polyurethane, silicone, or the mixture thereof.
Patent KR-20120038621-A (KR)
Inventor: AHN MYUNG JA
IPC: B21D53/06
Filed: 2010-10-14
Abstract: 본 발명에서는 내부가 중공으로 형성된 동파이프와, 동파이프의 외주면에 끼워지는 알루미늄 재질의 방열핀을 구비하는 단계; 동파이프의 외주면에 다수의 방열핀을 순차적으로 끼워서 조립하는 단계; 상기 동파이프의 양단을 지그를 통해 파지하여 다수의 방열핀이 유동되지 않도록 잡아주는 단계; 및 동파이프의 내경보다 큰 직경을 갖는 직경확장구가 상기 동파이프의 내부를 통과하면서 동파이프의 직경을 확장시켜 동파이프의 외주면에 방열핀이 견고하게 고정되도록 하는 단계를 포함하여 제조된 것을 특징으로 하는 열교환파이프의 제조방법을 개시한다. 본 발명에 따른 열교환파이프의 제조방법을 통해 열교환파이프를 제조하면 동파이프의 외주면에 링타입의 방열핀을 납땜없이 용이하고 견고하게 결합할 수 있으며, 이로 인해 작업성이 향상되고 대량 생산이 가능한 효과가 있다.
Patent KR-20110009645-A (KR)
Title: Display method and device using photonic crystal characteristics
Inventor: JOO JAE HYUN
IPC: G02F1/167
Filed: 2010-10-20
Abstract: PURPOSE: A display method using photonic crystal characteristics and a device thereof are provided to control intervals of particles with electric charges to control wavelength of light reflected from the particles, thereby realizing a full-colored structural color. CONSTITUTION: A display unit(410) of a display device(400) comprises colloid particles(412,414) with different electric charges. If an electric field is applied to the display unit, colloid particles with negative electric charges and colloid particles with positive electric charges move in opposite directions and the moved colloid particles are regularly arranged. The display unit reflects light of a specific wavelength from both sides.
Patent KR-20110046298-A (KR)
IPC: C12N5/0775
Filed: 2010-10-21
Abstract: PURPOSE: A regenerative cell extraction unit is provided to efficiently extract stem cells and to improve extraction yield. CONSTITUTION: A regenerative cell extraction unit(100) comprises: a main container(210) having a container for containing a separation object; a first discharge pipe of hollow type in which one end is placed at the lower portion of the main container and the other end is placed at the outside of the main container; and an inhaling device which is connected to the first discharge pipe to inhale the separation object through the first discharge pipe and discharge the separation object to the outside.
Patent KR-20120043299-A (KR)
Title: Waste air treatment apparatus using catalysts for led processing
Inventor: YOON TAE SANG
IPC: B01D53/86
Filed: 2010-10-26
Abstract: PURPOSE: A waste gas treating apparatus for a light emitting diode(LED) manufacturing process based on catalyst is provided to prevent the pollution of external air due to waste gas by effectively treating the waste gas. CONSTITUTION: A waste gas treating apparatus for a LED manufacturing process based on catalyst includes a heating chamber(110), a heating part, a filtering part(140), and a catalyst part(160). The heating part is arranged inside the heating chamber. The filtering part is combined with the heating chamber. The catalyst part is combined with the filtering part. A first baffle board(130) is inserted into the heating part. A plurality of second baffle boards(150) is inserted into the filtering part. A waste gas cooling part is further combined with the catalyst part(180).
Patent KR-20120048294-A (KR)
Title: Pixel and organic light emitting display device
Inventor: KANG CHUL KYU
IPC: G09G3/30
Filed: 2010-11-05
Abstract: PURPOSE: A pixel and an organic electroluminescence display device using the same are provided to display a three-dimensional image with a low driving frequency. CONSTITUTION: A cathode electrode of an organic light emitting diode(OLED) is connected to a second power source. A first electrode of a first transistor(M1) is connected to a data line. A second electrode of the first transistor is connected to a first node(N1). A scanning signal is transmitted to a scanning line. The first transistor is turned on. A first capacitor(C1) is connected between the first node and a third power source. A pixel circuit(144) is charged using the voltage of the first capacitor. The pixel circuit supplies current corresponding to charged voltage to the second power source from a first power source.
Patent KR-20120050818-A (KR)
Title: Manufacturing method for coated silica on surface of carbon nano tube and application thereof
Inventor: LEE HEUNG GOO
IPC: B82B3/00
Filed: 2010-11-11
Abstract: PURPOSE: A manufacturing method of silica coated carbon nanotube and use thereof are provided to enhance wear resistance, rotation resistance property, and braking power on wet road of the tire tread by coating silica on surface of surface modified carbon nanotube. CONSTITUTION: A manufacturing method of silica coated carbon nanotube comprises next steps: washing carbon nanotube(10) which is treated with acid solution in order to accomplish neutral pH; drying to modify surface of the carbon nanotube; putting the modified carbon nanotube into a reactor which includes toluene and benzyl alcohol; irradiating ultrasonic waves after placing the carbon nanotube in a water bath; performing reactions of the carbon nanotube with sodium silicate solution(20); and eliminating moisture after filtering silica coated carbon nanotube. The carbon nanotube comprises 10-100.0 parts by weight of silica coated carbon nanotube based on 100.0 parts by weight of rubber composition.
Patent KR-20120004317-A (KR)
Title: Floater of folding air valve type
Inventor: JANG YOUNG CHEOL
IPC: F16L55/07
Filed: 2010-11-12
Abstract: PURPOSE: The contact area of the flow valve and the air valve guide diminishes the water leakage due to the malfunction of air valve generated by the foreign material put between the air valve guide and flow valve is prevented. CONSTITUTION: A floater of a foldable air valve comprises an upper body part(200), a lower body part(300), and a hinge unit. The lower body part is combined with the upper body part. The hinge unit is formed in one side of the lower body part and the upper body part, folds or unfolds the upper body part The air generates in water and sewer pipelines, the air valve concentrates pebble for inside, it discharges to outside. The exhaust port are closed after the air discharge, the water leakage is prevented. A plotter(217) of the air valve is formed a plurality of flat disks is laminated. A plotter moves in a plurality of annular rod guides(216) and a base(215) to the top and bottom. A plurality of annular rod guides is fixed and coupled on the upper of the main body. The base is coupled to the end of the annular rod guide.
Patent KR-20120053319-A (KR)
Title: Cleaning system for substrate and clening method for the same
Inventor: JEONG BEUNG HWA
IPC: B08B3/02
Filed: 2010-11-17
Abstract: PURPOSE: A substrate cleaning system and a cleaning method thereof are provided to drastically reduce the amount of cleaning liquid. CONSTITUTION: A transfer unit(100) includes a plurality of rollers. The rollers transfer a substrate. A first rinse unit(200) is located on the transfer unit. The first rinse unit sprays first cleaning liquid onto the substrate. A cleaning unit(300) comprises a slit nozzle. The slit nozzle coats second cleaning liquid on the substrate which passes through the first rinse unit.
Patent KR-20120033936-A (KR)
Title: 유기기, 표시 제어 방법 및 표시 제어 프로그램
Inventor: ARAKAWA KENICHI
IPC: A63F7/02
Filed: 2010-11-26
Abstract: 복수의 3차원 오브젝트에 의해 구성되어 있는 경우라도, 소리 출력이 행해지고 있는 오브젝트에 주목하여 유기를 행할 수 있게 한 유기기, 표시 제어 방법 및 표시 제어 프로그램을 제공한다.   
3차원 가상 공간의 3차원 오브젝트 중 소리 정보가 출력되어 있는 3차원 오브젝트를 가상 카메라에 의해 사상하고, 그 사상한 3차원 오브젝트를 포함하는 연출 화상을 묘화한다.  그리고, 묘화한 연출 화상을 표시 장치에 표시 제어한다.
Patent KR-20120065513-A (KR)
Title: Positive photoresist composition and patterning method of photoresist using the same
Inventor: IM MIN JU
IPC: G03F7/039
Filed: 2010-12-13
Abstract: PURPOSE: A positive type photoresist composition and a method for forming a photoresist pattern using the same are provided to prevent the pattern exfoliation and pattern collapse and to improve dispersibility. CONSTITUTION: A positive type photoresist composition includes 10 to 30 weight% of an alkali soluble resin, 1 to 15 weight% of a photo-sensitive compound, 0.01 to 0.1 weight% of a compound represented by chemical formula 1, and a solvent. In chemical formula 1, R1 and R2 are respectively C1 to C10 alkyl group substituted or non-substituted C1 to C10 alkylene group; C1 to C10 alkyl group substituted or non-substituted C2 to C10 alkenylene group; or C1 to C10 alkyl group substituted or non-substituted C2 to C10 alkynylene group; X is a hydrogen atom or a C1 to C10 alkyl group. The alkali soluble resin is a novolak resin. The photo-sensitive composition is the ester compound of a phenolic compound with a hydroxyl group and a diazide-based compound.
Patent KR-20120066126-A (KR)
Title: A flow-model statistical processing system for analyzing the manufacturing process
Inventor: CHO YONG JU
IPC: G06F19/00
Filed: 2010-12-14
Abstract: PURPOSE: A flow modeling based statistical process system is provided to simply implement an analysis process based on a flow definition. CONSTITUTION: A flow chart design unit(32) generates a statistics processing graph of data. The statistics processing graph includes a node and a directional edge. The node is matched with a unit word. The point of time of the directional edge is matched with the output of the unit process. A flow chart execution unit(34) processes the unit process of the graph.
Patent KR-20120067720-A (KR)
Title: The heat source for a building energy curtailment and mutual assistance integrated operation control system and embodiment method
Inventor: JOO YOUNG DUK
IPC: F24F11/76
Filed: 2010-12-16
Abstract: PURPOSE: Heat sources for saving building energy and an integrated operation control system for an air conditioning device and an implementation method thereof are provided to optimally operate an air conditioning device by considering the efficiency and performance of the heat resources and air conditioning device. CONSTITUTION: Heat sources for saving building energy and an integrated operation control system for an air conditioning device comprises a sensing unit, and a control unit. The sensing unit is attached to heat source equipment, and senses degree of loads on the heat source equipment. The control unit receives data from the sensing unit, and controls the heat source equipment through optimum control algorithm. The control unit calculates an average value after measuring the data for three minutes, and controls the heat source equipment every 15 minutes by calculating the optimum control algorithm using the average value.
Patent KR-20120068337-A (KR)
Title: Method and apparatus for transmitting and receiving coherent optical ofdm
Inventor: YOUN CHUN JU
IPC: H04B10/145
Filed: 2010-12-17
Abstract: PURPOSE: A method and a device for transmitting and receiving coherent optical orthogonal frequency division multiplexing(OFDM) are provided to efficiently compensate phase noises although a system uses a light source with a wide line width for OFDM signals with long symbol lengths. CONSTITUTION: A transmission OFDM digital signal processing part(210) outputs in-phase digital signals and quadrature digital signals. A digital to analog converter(220) converts the in-phase digital signals and the quadrature digital signals into analog signals. An adder(230) adds additional pilot tone signals to each analog signal. An optical in-phase/quadrature modulator(240) outputs coherent optical OFDM signals containing the additional pilot tone signals by upwardly converting the analog signals based on additional pilot tone signal added in-phase components and quadrature components.
Patent KR-20120069877-A (KR)
Title: Container type cultivation equipment of container type
Inventor: JEONG BYOUNG RYONG
IPC: A01G9/18
Filed: 2010-12-21
Abstract: PURPOSE: A container type plant cultivation apparatus is provided to uniformly supply light for cultivating plants in the optimum condition using an artificial light. CONSTITUTION: A container type plant cultivation apparatus comprises the following: an outlet hole(23) discharging air inside the apparatus to outside; an inlet hole(21) inflowing external air into the apparatus; a box(20) for mounting plant seedlings; a light source(27) supplying light to plants by being installed on the upper side of the plant seedlings; a light source unit(25) adjusting the height of the light source by the growth of the plants; a carbon dioxide supply unit(29) supplying carbon dioxide; an air control unit(31) mixing the carbon dioxide and the external air to obtain mixed air, and supplying the mixed air to the plants; and an oxygen discharging device(35) discharging oxygen produced from the photosynthesis of the plants to the outside of the box.
Patent KR-20120069982-A (KR)
Title: Backlgiht unit and liquid crystal display device the same
Inventor: LEE SO JUNG
IPC: G02B6/00
Filed: 2010-12-21
Abstract: PURPOSE: A backlight unit and a liquid crystal display device with the same are provided to prevent deformation of a light guide plate due to heat generated from a light emitting diode. CONSTITUTION: At least one light emitting diode(153) emits light. A light guide plate(140) is arranged in parallel with the light emitting diode. The compensation unit blocks heat generated from the light emitting diode from being transferred to the light guide plate. The compensation unit has a higher refractive index than the refractive index of the light guide plate.
Patent KR-20120071098-A (KR)
Inventor: JO IN CHEOL
IPC: A45D1/04
Filed: 2010-12-22
Abstract: PURPOSE: A method for manufacturing a heat radiation plate for a ceramic heater is provided to improve a thermal transfer speed and heating uniformity by integrating the heat radiation plate with the ceramic heater. CONSTITUTION: A ceramic green sheet is manufactured with a tape casting method. A green sheet includes a resistive heating element by printing high melting point paste. A heat radiation plate is sintered under a wet reduction atmosphere by laminating 6 to 8 green sheets. An unevenness is formed on a white surface of the heat radiation plate of sintered Al2O3 96wt% by a sand blast method. The heat radiation plate has various colors by adding inorganic pigments to silica based nano coating solutions. A ceramic heating element is inserted into the hole of the heat radiation plate.
Patent KR-20120073427-A (KR)
Title: Apparatus for jetting parting agent into magnesium casting roll
Inventor: HAN BEOM SOO
IPC: B22D11/10
Filed: 2010-12-27
Abstract: PURPOSE: A releasing agent spraying device of a magnesium casting roll is provided to prevent molten metal from being attached on a casting roll by consecutively spraying releasing agent to the casting roll during molding of magnesium plates. CONSTITUTION: A releasing agent spraying device of a magnesium casting roll(100) comprises releasing agent spraying units(120,160) and nozzle transferring units(110,150). The releasing agent spraying units are installed in a roll stand(60) having a casting roll or a rolling roll. The releasing agent spraying units adjust spraying angles of releasing agent(M2) sprayed to the casting roll or the rolling roll. The nozzle transferring units are installed in the roll stand and the releasing agent spraying units laterally move on the nozzle transferring units.