baber/WOPTO huggingface dataset:
Patent KR-20090078767-A (KR)
Title: The device of a water-stopper of a sink drain-out let with a sliding type
Inventor: CHO SEUNG HEE
IPC: A47K1/14
Filed: 2009-06-16
Abstract: A sliding type sink drain stopper device is provided to remove the inconvenience caused by a separate storage box and the anxiety for losing by combining to the inside of a sink as a part of a drain, and to use a sink more conveniently by adopting a sliding type opening and closing device. A sliding type sink drain stopper device, for preventing the loss of a sink drain stopper, is formed by attaching a sink drain stopper(3) to an inside space of a sink as a part of a drain(2), reciprocating parallel on a roller in the sliding type for opening and closing the sink drain stopper more conveniently, connecting a sink stopper with a control knob connecting bar(6) to pull rightward for opening to drain off water and to pull leftward for closing to contain water, and manufacturing an opening(4) of a drain in the C-shape to attach the sliding type sink drain stopper as a part of the drain, attaching a sliding type roller support bar to the inner bottom and attaching sliding type roller supports(8) on the lower part of the sliding type stopper.
Patent KR-20100137755-A (KR)
Title: Connection part assembly for gas turbine combustor and manufacturing method thereof
Inventor: CHO HYUNG HEE
IPC: F02C3/14
Filed: 2009-06-23
Abstract: PURPOSE: A joint assembly for a gas turbine combustor and a manufacturing method thereof are provided to improve the durability of the joint assembly by welding a contact part of an inner ring and a connection ring. CONSTITUTION: A joint assembly for a gas turbine combustor comprises a connection ring(110) and an inner ring(120). The connection ring has a channel part(114) for flowing cooling air. The inner ring is coupled to the outer side of the connection ring. The inlet side of the inner ring is arranged to be in a line with the inner wall of the channel part. The contact part of the connection ring and the inner ring is welded.
Patent KR-20110001745-A (KR)
Title: Apparatus for collecting carbon dioxide
Inventor: LEE JI HYUN
IPC: B01D53/14
Filed: 2009-06-30
Abstract: PURPOSE: A carbon dioxide collecting apparatus is provided to improve the dispersibility of mixed gas inside an absorption housing without increasing the volume of the absorption housing. CONSTITUTION: A carbon dioxide collecting apparatus(100) comprises an absorption housing(110) and a desorption housing(130). The absorption housing includes an absorbent, and generates a carbon dioxide saturated absorbent by reacting carbon dioxide inside mixed gas supplied through a supplying line with the absorbent, before discharging the mixed gas without the carbon dioxide. The desorption housing receives the carbon dioxide saturated absorbent to separate into the carbon dioxide and the absorbent, for discharging the carbon dioxide and returning the absorbent to the absorption housing.
Patent KR-20100004882-A (KR)
Title: Imaging optical system, exposure apparatus, and device manufacturing method
Inventor: SENTOKU KOICHI
IPC: H01L21/027
Filed: 2009-07-03
Abstract: PURPOSE: An imaging optical system, an exposure apparatus, and a device manufacturing method are provided to form a compact optical system by shortening the whole optical path length of a focus measuring system. CONSTITUTION: An optical system comprises a first imaging optical system(9) and a second imaging optical system(10). The first imaging optical system forms the image of an object within a measuring area of a substrate(6) by oblique incidence. The second imaging optical system images image within a light-receiving unit.
Patent KR-20090079870-A (KR)
Title: Payment Service Method for Toll Road Passage Money Using Bank Account
Inventor: CHO HWA GUN
IPC: G06Q50/30
Filed: 2009-07-06
Abstract: A paid road toll payment service method using a bank account is provided to automatically pay a paid road toll as passing through a tollgate nonstop without a separate device, thereby solving inconvenience of charging a prepaid IC card. A toll collecting institution transmits a read car number and toll information to a service relay institution to demand service relay(S100). The service relay institution inquires about a self DB by the car number to check whether previous usage is applied for, and transmits predetermined withdrawal request details including the toll information to be withdrawn and the car number to a customer transactional bank for a car only which can apply for the previous usage(S120). A toll is withdrawn from the customer's account, and withdrawn result details are transmitted to the service relay institution(S130,S140).
Patent KR-20110006909-A (KR)
Title: Power train for hybrid vehicle
Inventor: SEO KANG SOO
IPC: B60K6/36
Filed: 2009-07-15
Abstract: PURPOSE: A power train for a hybrid vehicle is provided to enable a hybrid mode of an input mode, an output mode and a composite mode to be realized using a set of stepped pinion planetary gear, a set of single pinion planetary gear, three clutches and two brakes. CONSTITUTION: A power train for a hybrid vehicle comprises a first set of planetary gear(PG1), a second set of planetary gear(PG2), a first clutch(CL1), a second clutch(CL2), a third clutch(CL3), a second brake(BK2) and at least two power sources. The first set comprises four or more independent rotation elements, which comprise a rotation element connected to an input shaft(IN). The second set comprises a rotation element, which is connected to the output element. The first clutch selectively connects two rotation elements of the first set. The second clutch and the third clutch selectively connect between two rotation elements of the first set and two rotation elements of the second set.
Patent KR-20110007339-A (KR)
Inventor: CHAE HEE CHEON
IPC: A61M35/00
Filed: 2009-07-16
Abstract: PURPOSE: An ultrasonic wave hybrid system is provided to accelerate the transdermal absorption of drug and improve the convenience. CONSTITUTION: An ultrasonic wave hybrid system includes a power supply unit(110), an ultrasonic generation module(120), an ultrasonic beam focusing module(130), and a control module(140). The power supply unit generates power. The ultrasonic generation module generates ultrasonic wave by receiving a power form the power supply unit. The ultrasonic wave focusing module accelerates the transdermal absorption of drug by generating a focused ultrasonic wave. The control module controls the power supply unit, the ultrasonic generation module, and ultrasonic wave focusing module.
Patent KR-20100008775-A (KR)
Title: Method and apparatus for representation of sensory effects and computer readable record medium on which user sensory prreference metadata is recorded
Inventor: CHOI BUM SUK
IPC: H04N7/16
Filed: 2009-07-16
Abstract: PURPOSE: A sensory effect expression method, an apparatus for the method, and a computer readable medium in which user environment metadata is recorded are provided to maximize the reproduction effect of media. CONSTITUTION: An input unit(504) receives user preference information for specific sensory effect. A control unit(506) creates user environment metadata including the preference information. The user environment metadata includes personal environment information which contains environment description information describing personal information and sensory effect preference information to discriminate each user.
Patent KR-20110008131-A (KR)
Inventor: LEE HYEONG GON
IPC: H01L33/64
Filed: 2009-07-18
Abstract: PURPOSE: An electrodes, light emitting device, a module and a PCB are provided to minimize the number of a process by removing a molding process of deforming a housing molding unit or an additional insulating sheet. CONSTITUTION: A heat dissipation electrode set for a heat radiation package comprises a first electrode(3) and at least one light emitting diode. A more than one glue layer(2) is between the heat radiation plate(1) and the first electrode. The first electrode has a largest area among electrodes attached to the heat radiation plate. The adhesive layer includes a plurality of particles with a size of 1000 micron- 10 nanometer.
Patent KR-20110009774-A (KR)
Title: Toothbrush set by using voice guide function
Inventor: LEE HO DUCK
IPC: A46B15/00
Filed: 2009-07-23
Abstract: PURPOSE: A toothbrush set having a voice guidance function is provided to output voice in case that the toothbrush time passes and to operate antibacterial function. CONSTITUTION: A toothbrush set having a voice guidance function comprises: a support(110) for supporting one end of a plate spring; a toothbrush holder(102) in which lower part is coupled to the other end of the plate spring and restore to a specific height by the operation of the plate spring; a touch sensor(114) which is mounted at the lower end of the toothbrush holder in a certain interval; and a controller(116) which outputs voice by receiving touch sensor signal.
Patent KR-20110010673-A (KR)
Title: Inverter for manhole
Inventor: LEE DONG KI
IPC: E02D29/12
Filed: 2009-07-25
Abstract: PURPOSE: An inverter for a manhole is provided to rapidly discharge rainwater flowing into a manhole and to prevent sludge from being deposited in the manhole. CONSTITUTION: An inverter(200) for a manhole comprises a base(210) and an inverter body(220). The base blocks the bottom end of a manhole body(100). A fittign ring(211), in which the manhole body is inserted, is protruded from the top circumference of the base. The inverter body is composed of a coupling ring(221) and a guide plate(230). The coupling ring is inserted into the bottom of the manhole body. The guide plate is installed in the top end of the coupling ring and guides rainwater flowing into the manhole body to the center.
Patent KR-20110012058-A (KR)
Title: Inverter and inverter based system
Inventor: HAN GUN HEE
IPC: H03K19/08
Filed: 2009-07-29
Abstract: PURPOSE: An inverter and an inverter-based system are provided to stably execute an operation regardless of the change of a process, a voltage, and temperature by controlling the property of an inverter regardless of a process, a voltage, and temperature. CONSTITUTION: An inverter-based circuit(10) comprises inverters. The inverter-based circuit processes an input signal by using the inverters. A measuring part(20) comprises at least one inverter. The measuring part measures the property of the inverter. A controller(30) generates a control signal in order to control the property of the inverter included in the inverter-based circuit according to the measuring result of the measuring part. The inverter includes a plurality of first PMOS, first NMOS, second PMOS, and second NMOS transistors.
Patent KR-20110015915-A (KR)
Title: Vessel for drawing out of quantitative
Inventor: BAEK WOON
IPC: A45D34/04
Filed: 2009-08-10
Abstract: PURPOSE: A fixed quantity drawing container is provided, which prevents generation of resistance of a brush against content within a container and supplies a fixed quantity of content. CONSTITUTION: A fixed quantity drawing container comprises: a lid(10) and a container(20) in which content is received; a brush rod perpendicularly stood in the inner center of the container; a brush(11) in which a brush bundle is fixed to the lower part of the brush rod; a receiving pipe(22) combined with an entrance of the container; an upper protrusion formed in the upper outer rim of the container; a lower protrusion formed in the upper inner side of the receiving pipe; an inflow surfaces formed in the lower part of the receiving pipe; and a fixed quantity supply part formed in the bottom center of the container.
Patent KR-20110016101-A (KR)
Title: A method for processing glass substrate
Inventor: CHOI YOUNG HWAN
IPC: C03B33/02
Filed: 2009-08-11
Abstract: PURPOSE: A method for processing a glass substrate is provided to implement cutting and the glass substrate by simple wet etching process. CONSTITUTION: A method for processing a glass substrate comprises: a step of forming a mask layer(110) having a certain shape and area on a both sides of the glass substrate; a step of spraying a first etching solution on the glass substrate; and a step of dipping the glass substrate to the second etching solution. The mask layer is one among photoresist layer, taper layer, or ink layer having acid resistance.
Patent KR-20110017049-A (KR)
Title: Method for producing of group iii nitride solar cell film
Inventor: KIM YONG
IPC: H01L31/04
Filed: 2009-08-13
Abstract: PURPOSE: A gallium nitride or indium gallium nitride solar battery wafer manufacturing method is provided to simplify the process and improve the productivity by manufacturing the device with the LCD process using the substrate for LCD as the substrate. CONSTITUTION: The ZnO layer is formed on a glass substrates. The GaN buffer layer is formed on the ZnO layer. The n type GaN layer is formed on the GaN buffer layer. The InGaN/GaN layer is formed on the n type GaN layer. The p type GaN layer is formed on the InGaN/GaN layer.
Patent KR-20110023538-A (KR)
Title: Door hinge for high load
Inventor: PARK SEONG JIN
IPC: E05D3/02
Filed: 2009-08-31
Abstract: PURPOSE: A hinge for a heavy load door is provided to prevent the deformation of a hinge due to the heavy load of the door. CONSTITUTION: A hinge for a heavy load door comprises a first block(22), a second block(110), a joint pin(150), and a second block anchoring bolt(160). The first block comprises a protrusion and is fixed to a first member(20). The protrusion has a groove for a fastening pin. The second block comprises a through groove for fixing for a second member(10), a groove for the fastening pin, and a connection part. The connection part is projected in order to be meshed with the protrusion of the first block. The second block is inserted on the groove for the fastening pin of the second block and the protrusion of the first block. The second block connects the first block and the second block. The second block anchoring bolt fixes the second block to the second member through the through groove for fixing.
Patent KR-20110024963-A (KR)
Title: Inspection apparatus for inspecting device method for inspecting device
Inventor: YOU HONG JUN
IPC: G01R31/26
Filed: 2009-09-03
Abstract: PURPOSE: A device and method for inspecting an element are provided to prevent an error during a visual inspection due to the deformation of a waffle pack. CONSTITUTION: A waffle pack supplying unit(210) loads waffle packs(3) which receive elements(1). A vision inspecting unit(220) inspects the surface states of elements. A transparent board handling unit(230) combines or separates a transparent board(4) from the top of a waffle pack. A waffle packet transferring unit(240) loads waffle packets which are completely inspected.
Patent KR-20110025005-A (KR)
Title: 탄소섬유 및 세라믹 소재를 응용한 발열체
Inventor: GIM DU BONG
IPC: H05B3/14
Filed: 2009-09-03
Abstract: 본 발명은 난방용 온풍기 등(이하 "기기"라 한다)에 사용되는 발열체의 제작방법에 관한 것으로서, 탄소를 소재로 하는 직조물 형상의 탄소대를 부도체인 운모판에 견고하게 감고, 알루미나 등의 세라믹 소재를 함유한 도료를 탄소대에 도포한 후 일정한 온도로 가열, 소성하여, 부도체인 운모판에 견고히 일체화시키고, 탄소대의 양 끝 부분에 음양의 전극을 설치하여 전기를 공급함으로서 초고열을 발생시키는 방법으로서, 이 장치에서 발생하는 열은 식물의 생장을 촉진하고 그 품질을 향상시키는 등 원적외선의 방출에 따른 효과가 있고, 특히 종래의 전기히터 및 오일히터 등을 사용하는 온풍기 및 열풍기 또는 난방장치 등과 대비할 때 연료비가 파격적으로 절감된다는데 그 특징이 있다. 
     
     ＜1＞ 운모판(절연체)  ＜2＞ 탄소섬유(탄소대)  ＜3＞ 세라믹 소재  ＜4＞ 무기질 도료  ＜5＞ 원적외선  ＜6＞ 무기 필러(Filler)
Patent KR-20110029422-A (KR)
Title: Heat dissipating circuit board
Inventor: AN BOK MAN
IPC: H05K7/20
Filed: 2009-09-15
Abstract: PURPOSE: A heat dissipating circuit board is provide to mount a lead type heat dissipating element by installing a penetration hole for dissipating heat. CONSTITUTION: A radiation substrate(1) comprises: a heat sink(10) having a plurality of holes which are filled with an insulating member; insulating layers(13, 15) which are arranged on the heat sink; a plurality of electrodes which are formed on the insulating layer and is connected to a lead type heating element(20); a penetration hole(11) penetrating the plural electrodes, the insulating layer, and the insulating member to be connected to the plural electrodes.
Patent KR-20110034180-A (KR)
Title: A precision measuring equipment for extracting a reverse recovery time of high-speed power semiconductor
Inventor: KANG IN HO
IPC: G01R29/02
Filed: 2009-09-28
Abstract: PURPOSE: A precise measuring device for measuring the reverse recovery time of a high fast power semiconductor is provided to precisely measure the reverse recovery time of an object by excluding a parasitic element. CONSTITUTION: A generator(10) applies two continuous pulses with controllable pulse width and the amplitude of a pulse. A switch(20) is operated with the pulse. An inductor(30) limits the slope of current and stores currents as magnetic energy when the switch is shorted. A power supply(40) supplies DC to the inductor. A DUT(Device Under Test) measures the reverse recovery time. A current probe(50) measures the current flowing in the DUT. An oscilloscope(60) measures the wavelength of the voltage converted by the current probe.
Patent KR-20110034995-A (KR)
Title: Extruding screw
Inventor: KIM HYUN CHIL
IPC: B29C48/53
Filed: 2009-09-29
Abstract: PURPOSE: An extrusion screw is provided to maintain uniform temperature between a shaft and a barrel thereof since an opening is formed on a measuring unit of single or double flight-type extrusion screw. CONSTITUTION: An extrusion screw(40) has a single flight-type having one spiral flight(42,43). One spiral flight is formed along the longitudinal direction of a shaft(41) to extrude material. The extrusion screw is divided into sections for a supply unit(A), a melting unit(B), and a measuring unit(C). One or more openings(42a,43a) are formed on a plate formed in the section for the measuring unit along the longitudinal direction of the shaft.
Patent KR-20110035622-A (KR)
Title: Apparatus for supplying deposition gas
Inventor: PARK KYOUNG WAN
IPC: H01L21/205
Filed: 2009-09-30
Abstract: PURPOSE: An apparatus for supplying a deposition gas is provided to accurately and uniformly adjust the pressure of a deposition gas supplied from a deposition material evaporating unit, thereby increasing the reproducibility and yield of a thin film. CONSTITUTION: A deposition material storage unit(200) stores a deposition material. A deposition material evaporating unit(300) generates a deposition gas by heating the deposition material. A deposition material supply unit(500) is arranged between the deposition material storage unit and the deposition material evaporating unit. The deposition material supply unit supplies the same amount of deposition materials to the deposition material evaporating unit at every deposition process. A deposition material discharging unit(400) discharges a deposition material remaining in the deposition material evaporating unit at every deposition process.
Patent KR-20110041653-A (KR)
Title: Molding machine for packing instrument with feed regulator and auto tray
Inventor: LEE HO YEOL
IPC: B29C43/34
Filed: 2009-10-16
Abstract: PURPOSE: A packing container forming machine having a raw sheet supply regulator and an auto-aligning tray are provided to prevent errors due to tearing, cutting, and excess supply of fabric during the operation of equipment. CONSTITUTION: A packing container forming machine comprises a fabric supply unit(200), a fabric cutting unit(500), an automatic aligning tray(600), and a conveyor(700). A fabric feed regulator(210) is installed on one side of the lower portion of the fabric supply unit. The fabric feed regulator controls the feed rate of a fabric(10). The fabric cutting unit cuts the packing container transferred by a fabric transfer unit(400) and loads the packing container on a containing box. The automatic aligning tray aligns the packing containers. The aligned packing containers are transferred to the next process by the conveyor.
Patent KR-20110041902-A (KR)
Title: Manufacturing method of the panel
Inventor: OH BYUNG CHUN
IPC: C04B26/02
Filed: 2009-10-16
Abstract: PURPOSE: A method for manufacturing a panel is provided to reinforce the edges of finishing panels by installing an outer frame. CONSTITUTION: A method for manufacturing a panel comprises the steps of: pulverizing cloth or non-woven fabric; injecting the pulverized powdery cloth or non-woven fabric in a stirrer(200) and mixing the cloth or non-woven fabric with plaster powder, resin and water; heating the mixture; injecting the mixture in a pressurizer(400) and cooling the mixture by vibrating the pressurizer; discharging the mixture from the pressurizer and molding the mixture in a mold; drying a finishing panel and applying finishing agents to the surface of the finishing panel.
Patent KR-20110045480-A (KR)
Title: Display substrate, method for manufacturing the same and method for manufacturing display panel
IPC: G02F1/1343
Filed: 2009-10-27
Abstract: PURPOSE: A display substrate, a manufacturing method of the same, and manufacturing method of the display panel are provided to improve a display quality. CONSTITUTION: A display substrate includes a color filter layer(150), a first organic insulating pattern(170), a pixel electrode, and a first light-shielding pattern(190). The color filter is arranged in a pixel area on a base substrate. The first organic insulating pattern is arranged to a first boundary area between a neighboring pixel area. The pixel electrode is arranged on the color filter layer. The first light-shielding pattern is arranged on the first insulating pattern.
Patent KR-20110051518-A (KR)
Title: Method for measuring state of battery charge
Inventor: PARK YOUNG HUN
IPC: G01R27/26
Filed: 2009-11-10
Abstract: PURPOSE: A method for measuring the capacitance of a battery is provided to accurate verify the storage state and the remained capacitance of the battery by measuring the capacitance of a battery module in uninterruptible power supply. CONSTITUTION: An initial value displaying the state of a batter is set in uninterruptible power supply(MCU)(S100). A multiplexer(MUX) measures the both battery ends of the battery in a load state and a non-load state(S200). Whether a voltage difference is 0 is verified by the MCU(S300). If the voltage difference is 0, the MCU measures the discharge current of the battery(S400). The discharge capacitance of the battery is obtained(S500). The MCU obtains the remained capacitance of the battery(S600).
Patent KR-20110051584-A (KR)
Title: Method of fabricating graphene using alloy catalyst
Inventor: WOO YUN SUNG
IPC: C01B31/02
Filed: 2009-11-10
Abstract: PURPOSE: A method for manufacturing graphene using catalytic alloy is provided to control the amount of carbon dissolved in a catalytic alloy layer using catalytic metal reducing the dissolving property of nickel with respect to the carbon as a catalytic layer. CONSTITUTION: A method for manufacturing grapheme using catalytic alloy includes the following: An alloy catalytic layer is formed on a substrate(100). A graphene layer(120) is formed on the alloy catalytic layer by supplying hydrocarbon gas. The alloy catalytic layer is composed of at least two metal selected from transition metal or selected from a group including nickel, copper, platinum, iron, and gold.
Patent KR-20110051694-A (KR)
Title: Reinforcing strycture of front seat cross member
Inventor: AN KWANG HEE
IPC: B62D21/02
Filed: 2009-11-11
Abstract: PURPOSE: A front seat cross member reinforcement structure is provided to effectively cope with the not only collision impact power but also moment in broadside collision. CONSTITUTION: A front seat cross member reinforcement structure comprises a floor panel part(100), a side sill part(200), a front seat cross member(300), and a cross reinforcement part(400). A tunnel part(110) is formed on the floor panel part. The side sill part is formed in the side part of a floor panel. The front seat cross member is formed between the flower tunnel part and side sill part. One end of the cross reinforcement part is fixed at the upper part of the side sill part, and the other end is fixed to the lower part of the tunnel part.