baber/WOPTO huggingface dataset:
Patent KR-20090086735-A (KR)
Title: Manufacturing methods of paper filter unit and fuel filter including the paper filter unit and paper filter unit and fuel filter made by the methods
Inventor: CHO GAB HYUN
IPC: B01D27/06
Filed: 2008-02-11
Abstract: A manufacturing method of a paper filter unit, a manufacturing method of a fuel filter having the paper filter unit, and a paper filter unit and a fuel filter made by the methods are provided to improve air tightness property by mounting a filter paper unit inside a fuel filter with heat fusing. A manufacturing method of a fuel filter having a paper filter unit comprises following steps. A filter paper(2) is prepared. A filter paper supporting part having a fusion face in which the filter paper is fused is prepared. The fusion face of the filter paper supporting part is firstly preheated at the first preheating temperature. The fusion face of the filter paper supporting part which was firstly preheated is secondly preheated at the second preheating temperature higher than the first preheating temperature. The fusion face of the filter paper supporting part and the one end of the filter paper are pressurized and fused.
Patent KR-20090089567-A (KR)
Inventor: YANG KEE DONG
IPC: G01T1/24
Filed: 2008-02-19
Abstract: 본 발명은 높은 전압이 인가되지 않아도 효율적으로 동작 가능한 반도체 픽셀 구조를 갖는 센서를 구현하여 암전류를 효과적으로 감소시킬 수 있도록 하는 방사선 센서 및 그를 이용한 방사선 촬상장치에 관한 것으로, 방사선 센서에 있어서, 백금(Pt)으로 이루어진 Ohmic 컨택트층(100); 상기 Ohmic 컨택트층 상부에 형성된 P-type CdTe 혹은 CdZnTe 센서층(200); 및 상기 센서층(200) 상부에 형성된 니켈(Ni)로 이루어진 제 1 차단 컨택트층(300)으로 이루어진 것을 특징으로 한다. 
       
     CdTe계, CdZnTe계, 방사선 센서, 방사선 센서, 방사선 촬상장치
Patent KR-20080031703-A (KR)
Title: Device providing fortune information
Inventor: KIM JAE HYUNG
IPC: G06Q50/10
Filed: 2008-02-26
Abstract: A device for providing fortunetelling information is provided to enable a client to check the fortunetelling information in every card payment by reading card information from a credit card of the client, checking birth date from a database storing the card information linked with the birth date, and extracting/providing the fortunetelling information corresponding to the birth date. A first storage medium stores/manages card or mobile terminal information of a client(100) by linking with birth date of the client. A second storage medium stores and manages fortunetelling information corresponding to the birth date. A checker checks the birth date linked with the card or mobile terminal information by linking with the first storage medium, and checks the fortunetelling information corresponding to the checked birth date by linking with the second storage medium when the client uses a credit card or a mobile terminal. A processor provides the checked fortunetelling information to the client by enabling a payment terminal(105) to print the fortunetelling information on a receipt.
Patent KR-20080112092-A (KR)
Title: Wiring circuit breaker having leakage alarm
Inventor: ASANO HISANOBU
IPC: H01H83/02
Filed: 2008-03-03
Abstract: A molded-case circuit-breaker including zero phase sequence current transformer, leak detection circuit, and leak alarm unit is provided to reduce manufacturing cost by using a component installed in an existing earth leakage circuit breaker. A molded-case circuit-breaker comprises a zero phase sequence current transformer, a leak detection circuit(5), and a leak alarm unit(15). The leak alarm unit comprises a trip unit(16), an alarm switch(12), and pop-up type leak indication button(13). The trip unit is operated by receiving an output signal of the leak detection circuit. The alarm switch outputs a leak alarm to outside by an operation of a corresponding trip unit. In case of pushing the leak indication button, the trip unit is freely operated when a ground fault current flows into wires.
Patent KR-20090097687-A (KR)
Title: Semiconductor device and the forming method of the same
Inventor: LEE JIN SUNG
IPC: H01L29/78
Filed: 2008-03-12
Abstract: A semiconductor device and a forming method thereof are provided to reduce a snap back shape by arranging an NMOS transistor surrounded with the device isolation layer and the device isolation layer surrounded with a guard ring and a guard area. A plurality of transistors(113) are formed on a semiconductor substrate. A device isolation layer(102) is arranged around the plurality of transistors. A guard ring(104) is formed on the semiconductor substrate to surround the device isolation layer and the plurality of transistors. A guard area(105) is arranged between adjacent transistors. The guard area is electrically connected to the guard ring. The guard area and the guard ring are connected to a guard contact plug(120).
Patent KR-20090099294-A (KR)
Title: Method for fabricating of cmos image sensor
Inventor: PARK SEUNG RYONG
IPC: H01L27/146
Filed: 2008-03-17
Abstract: A manufacturing method of a CMOS image sensor is provided to form a pattern of high resolution by forming a division wall of a color photoresist layer. An interlayer insulation layer(120) is formed on a front surface of a semiconductor substrate(100) in which photodiodes(110) are formed. A passivation film(130) is formed on the interlayer insulation film. A division wall(140) is formed by coating a photoresist on the passivation film. A color photoresist layer is formed on the passivation film. A flattening layer(160) is formed on the color photoresist layer. A micro lens(170) is formed on a front surface of the flattening layer. The division wall is formed on boundary regions between the color photoresist layers.
Patent KR-20090100053-A (KR)
Title: On-line suspended solids quality meter
Inventor: SEO IN HO
IPC: G01N21/00
Filed: 2008-03-19
Abstract: PURPOSE: An online suspended material measurer capable of measuring suspended material is provided to install and disjoint a sensor by adopting a combining method of the sensor for measurement in a simple structure. CONSTITUTION: A feature of an online suspended material measurement apparatus is as follows. A transmission unit transmits the measured value to the controller in which the measured value of the combined supporting unit is formed. A cell block unit(4) connected to the supporting unit is formed. The sensor unit in which it measures the suspended material of the sample size is formed inside the space of the cell block section with the flow in. The sensor unit includes a cleaning unit of a wiper form for removing the foreign material.
Patent KR-20080089205-A (KR)
Title: Touch panel
Inventor: ENDO MICHIKO
IPC: G06F3/041
Filed: 2008-03-26
Abstract: A touch panel is provided to be applicable to a foldable information device having two foldable liquid crystal regions such that two input operation regions are adhered to two liquid crystal regions. A touch panel includes a fixation side substrate(11), an operation side substrate(12) and an FPC(Flexible Printed Circuit) connector. The fixation side board is a lower substrate adhered to a liquid crystal screen. The operation side substrate, disposed opposite to the fixation side substrate, is a substrate to be pressed by a finger, a pen or the like. The FPC connector electrically connects the two boards to main components of the touch panel. The touch panel can be applied to a foldable information device having two LCD screen regions. The touch panel is integrally formed in one sheet having two input operation regions(14,15) and a bent area between the two input operable regions. Therefore one input operation region is adapted to be bent with a bending region(16) as a supporting point.
Patent KR-20090102449-A (KR)
Title: Pixel and organic light emitting display using the same
Inventor: CHOI SANG MOO
IPC: H05B33/12
Filed: 2008-03-26
Abstract: PURPOSE: A pixel and an organic light emitting display using the same are provided to display an image with desired brightness regardless of determination of an organic light emitting diode. CONSTITUTION: A pixel(140) is composed of an organic light-emitting diode(OLED), a pixel circuit(142), and a compensation unit(144). The pixel circuit includes a second transistor(M2) from a first power source(ELVDD) with corresponding to a data signal. The second transistors control a current supplied to the organic light-emitting diode, and a compensation unit controls a voltage of the gate electrode(N1) of the second transistors so that the degradation of the organic light-emitting diode is compensated. The compensation includes a third transistor and a feedback capacitor(Cfb), and the third transistor is connected between the gate electrode and the organic light-emitting diode of the second transistors.
Patent KR-20090103203-A (KR)
Title: Method of removing defect in photomask
Inventor: KANG JAE SUNG
IPC: H01L21/027
Filed: 2008-03-27
Abstract: PURPOSE: A method of removing defect in photomask is provided to reduce cohesion of a defect without the damage of the transparent substrate by the ultra fast pulse laser. CONSTITUTION: The method of removing defect in photomask comprises as follows. The defect site within the photomask(100) having the pattern(120) on the transparent substrate(110) is inspected. The ultra fast pulse laser is irradiated to the tested deformity. The deformity to which the ultra fast pulse laser is irradiated is cleaned by the cleaning solution. The ultra fast pulse laser is irradiated as the intensity which weakens the cohesion of a defect.
Patent KR-20090103361-A (KR)
Title: Steel Pallet
Inventor: LEE HI MAN
IPC: B65D19/30
Filed: 2008-03-28
Abstract: PURPOSE: An iron pallet is provided, which enables to produce stronger concrete product by making delivery of vibration performed by reducing the whole thickness. CONSTITUTION: An iron pallet(10) is used to produce the concrete product. The partial heat-treating is performed on the surface of the iron pallet. The partial heat-treating is performed at horizontal both ends(11a,11b) and vertical both ends(12a,12b) of the top and bottom faces of the iron pallet. A part to be partially heat-treated is cooled or heated at the constant time and temperature. The second heat-treating for improving heterogeneity is performed on the side and the top and bottom faces of the iron pallet which is partially heat-treated.
Patent KR-20090103607-A (KR)
Title: High voltage semiconductor device having level shifters and method of fabricating the same
Inventor: JEON CHANG KI
IPC: H01L29/78
Filed: 2008-03-28
Abstract: PURPOSE: A high voltage semiconductor device including level shift devices is provided to prevent interference of signals delivered through adjacent LDMOS(Laterally Diffused Metal Oxide Semiconductor) transistors. CONSTITUTION: A high voltage semiconductor device includes a high voltage part(200), a low voltage part(100), and a bonding termination part(300). The low voltage part surrounds the high voltage part. The bonding termination part surrounds the high voltage part in between the high voltage part and the low voltage part, electrically separates the high voltage part and the low voltage part, and includes one or more level shift devices, a first isolation region(310), and a resistance layer. The level shift devices shift a signal from the low voltage part, and provide the signal to the high voltage part. The first isolation region surrounds the high voltage part. The resistance layer electrically connects the adjacent level shift devices.
Patent KR-20090105002-A (KR)
Title: Control unit of the Glow Plug and method controlling thereof
Inventor: SHIM JEONG SEOP
IPC: F02P19/00
Filed: 2008-04-01
Abstract: PURPOSE: A control unit of a glow plug and a controlling method thereof are provided to operate using a low capacity storage battery by reducing the discharge amount of the storage battery. CONSTITUTION: A control unit of a glow plug(400) comprises controller(110), a power module(120) and a switching unit(130). The controller sets and outputs a duty cycle and a pulse-width modulating signal. The pulse-width modulating signal is inputted from an electronic control unit(200). The power module groups a plurality of glow plugs into several groups. The power module sets timings per groups about the duty cycle of the pulse-width modulating signal inputted from the controller. The power module outputs a control signal. The switching unit applies the electric power for the glow plug grouped according to the control signal.
Patent KR-20090106250-A (KR)
Title: Method, apparatus and computer-readable recording medium for filtering spam mail
Inventor: CHOI WON HYO
IPC: G06Q50/32
Filed: 2008-04-04
Abstract: PURPOSE: A method for filtering a spam mail, a system thereof and a recording medium readable with a computer are provided to save time and effort for searching an electronic mail among the email filtered as the spam mail. CONSTITUTION: A method for filtering a spam mail is as follows. The spam mail filtering is performed about the electronic mail in a filtering unit(210). The base information of the spam mail filtering is extracted about the discriminated as the result of training spam mail of the spam mail filtering electronic mail. The extracted base information is provided to the user terminal.
Patent KR-20080048996-A (KR)
Title: Electro-optical device and electronic apparatus
Inventor: HINATA SHOJI
IPC: G02F1/1333
Filed: 2008-04-14
Abstract: An electro-optical device and an electronic apparatus are provided to form an electro-optical layer between two substrates and to seal the electro-optical layer by a sealing member to make the device thin, to excel in vibration-proof properties, and to improve acknowledgement quality of the electro-optical panel. An electro-optical device comprises an electro-optical panel(28), a holding member, a light transmitting member and a light shielding member. The holding member has an opening and holds the electro-optical panel. The light transmitting member is arranged at the opening. The light shielding member is formed at the light transmitting member to cover a display area of the electro-optical panel. The electro-optical panel has a pair of substrates(30), an electro-optical layer(34), and a sealing member(32) sealing the electro-optical layer.
Patent KR-20080039861-A (KR)
Title: The method and manufacturing unit for salt
Inventor: LEE JANG HOON
IPC: A23L27/40
Filed: 2008-04-14
Abstract: A method and an apparatus for manufacturing sun-dried salt are provided to transfer heat to seawater effectively through a refrigerator having excellent heat efficiency and a good coefficient of performance, and improve a production efficiency as compared with the atmospheric production. An apparatus for manufacturing sun-dried salt includes: a seawater storage tank(102); a seawater supply pipe(104) formed to supply the stored seawater(101) to a vacuum spray tank; a seawater pressurizer(105) formed on the seawater supply pipe; a first heat exchanger(110) which performs heat exchange of seawater before a vacuum spray tank and acts as a condenser of a refrigerator; an injection nozzle(113) for spraying the heat-exchanged seawater; the vacuum spray tank(117) which separates sun-dried salt from water vapor while crystallizing the sprayed seawater; a vapor discharge pipe(120) for discharging the separated vapor from the vacuum spray tank; a second heat exchanger(125) which collects heat from the discharged vapor and acts as an evaporator of a refrigerator; a gas-liquid separator(130) for separating vapor from the concentrated water; a vacuum pump(135); a first air blocking valve(141) and a second air blocking valve(143) formed to maintain internal air pressure in a vacuum state; a pressure equilibrium pipe(150) for making pressure equilibrium between the seawater supply pipe and vapor discharge pipe; and a refrigerator(160) which is configured to supply heat through the first heat exchanger after waste heat absorbed through the second heat exchanger is amplified into high-temperature heat by a refrigeration compressor(163).
Patent KR-20090113680-A (KR)
Title: Water mill operating by hydraulic power
Inventor: CHO SEONG KOOK
IPC: F03B13/26
Filed: 2008-04-28
Abstract: PURPOSE: A water wheel using tide is provided to improve efficiency by making the blades protrude at the position which receives the largest water current. CONSTITUTION: A water wheel using tide comprises two supports(4), two outer blade guide plates(3), a rotating shaft, two inner blade guide plates(15), a blade shaft, blade plates(20), and a cylindrical blade protection case(21). The supports fix the blade guide plate. The outer blade guide plates include a circular plate on which a blade shaft guide rail is fixed. The rotating shaft is installed on bearings of the supports and the outer blade guide plate. The inner blade guide plates include a disc(14) whose center is fixed on the rotating shaft. A circular bearing is fixed on the end of the blade shaft. A side and an end roller are mounted on the blade plates.
Patent KR-20090118319-A (KR)
Title: A socket for kelvin testing
Inventor: I CHAE YUN
IPC: G01R1/067
Filed: 2008-05-13
Abstract: PURPOSE: A socket for a Kelvin test is provided to easily couple a pair of probes to a socket body by contacting a cutting part formed in a pair of probes in a side surface of a protrusion part formed in a top part of the socket body. CONSTITUTION: A socket body(200) is mounted in a top surface of a circuit board for a test. A pair of coupling holes(210a,210b) is vertically formed in the socket body. A probe part contacted in a lead of an object is formed in a top part of the socket body. A cutting part(14) vertically cuts a fixed part of the probe part. A pair of probes(100a,100b) is coupled in the coupling holes. A pair of protrusion parts(220a,220b) is contacted in a vertical surface of the cutting part.
Patent KR-20090119551-A (KR)
Title: Apparatus for manufacturing fermented soybeans
Inventor: SHIN DONG HWA
IPC: A23L11/00
Filed: 2008-05-16
Abstract: PURPOSE: An apparatus for producing fermented soybean lumps is provided to automate a series of processes in order to improve workability and productivity. CONSTITUTION: An apparatus for producing fermented soybean lumps comprises a fermented soybean lump making unit(10), conveyor(20), molding cutter(30), pouch packing unit(40), storage room(50), and transfer unit(60). The fermented soybean lump making unit compresses and pulverizes steamed beans with a screw and discharges a predetermined shaped molding. The conveyer transfers the shaped molding. The molding cutter cuts the shaped molding to constant length to make fermented soybean lumps. The pouch packing unit is installed on the conveyor to pack the fermented soybean lumps with meshes. The storage room is equipped with a hanging holder to ferment and dry the fermented soybean lumps. The transfer unit is installed in the storage room to hold the fermented soybean lumps and transfer them to the hanging holder.
Patent KR-20090120583-A (KR)
Title: Non woven fabric of polyester textile for adsorption an organic medium and preparing method the same
Inventor: PARK SEO JIN
IPC: D04H3/011
Filed: 2008-05-20
Abstract: PURPOSE: Non woven fabric for polyester textile for adsorption of an organic medium and a method for preparing the same are provided to remove the organic medium rapidly remaining in various printed circuit boards. CONSTITUTION: A method for preparing non woven fabric for polyester textile for adsorption of an organic medium includes a step for forming a non woven fabric laminate and a step for compressing the woven fabric laminate at a temperature of 130~200 °C and with the pressure of 40~80 kg/cm^2 between thermal compression rolls. The nonwoven fabric laminate includes an internal non-woven layer and an outer non-woven layer. The internal non-woven layer is comprised of ethylene terephthalate polymer materials gained by spinning, cooling and drawing ethylene terephthalate, an ethylene terephthalate polymer, and a copolymer of isophthalic acid.
Patent KR-20080108001-A (KR)
Title: Exposure apparatus, exposure method, and device fabrication method
Inventor: MIYAHARU TAKAFUMI
IPC: H01L21/027
Filed: 2008-05-21
Abstract: An exposure apparatus, an exposure method and a device manufacturing method are provided to realize the excellent exposure property by converting the intensity distribution in the light-receiving surface of the photo diode into the intensity distribution in the pupil plane of the projection optical system. An exposure apparatus(1) exposes the substrate by interposing the liquid. The exposure apparatus comprises the projection optical system(30), the board for measurement, the photo diode, and the operator. The projection optical system projects the pattern of the reticle(20) on the substrate. The board for measurement comprises the optical transmission part penetrating the flux which is inserted into the upper side of the projection optical system and passes through the projection optical system. The photo diode comprises the light-receiving surface which receives the flux penetrating the liquid and optical transmission part. The operator converts the intensity distribution in the corresponding light-receiving surface of the flux light-received by the light-receiving surface into the intensity distribution in the pupil plane of the projection optical system by the calculation.
Patent KR-20090120887-A (KR)
Title: Disposible razor
Inventor: YU CHAN SOP
IPC: B26B21/40
Filed: 2008-05-21
Abstract: PURPOSE: A disposable razor is provided to improve advertisement or a PR effect by including a cartridge or a unique color of contents in order that the advertisement or the advertising expression on a displayer is exposed. CONSTITUTION: A window(1) is formed in the front surface of the body of the razor. An accommodating groove(11) is formed in the rear side of the window. The cartridges(5,8), which the skin or lotion is built in, is built in the accommodating groove. A partition(21) is formed in the inside of the cartridge, the skin and lotion are separated. The displayer is formed in the window. A protruded-formed holder(3) is included to an accommodating groove in order that the cartridge is elastically inserted.
Patent KR-20080103915-A (KR)
Title: Image display apparatus
Inventor: KURODA KAZUO
IPC: H01J31/12
Filed: 2008-05-23
Abstract: An image display apparatus is provided to suppress the influence of the electron beam orbit because the resistance of spacer does not change. An image display apparatus comprises the rear plate(106) having the electron-emissive element(101); the face plate(108) which emits the light by receiving the irradiation from the electron-emissive elements; at least one spacer(111) positioned between the rear plate and the face plate. The spacer has the carbon layer on the surface thereof. The carbon layer is 27% or less of the integral calculus area in which the integral calculus area of domain less than 284.5eV is caused by the carbon.