baber/WOPTO huggingface dataset:
Patent KR-20080018125-A (KR)
Title: Angel wing abradable seal and sealing method
Inventor: CHENG YINGUO
IPC: F01D5/20
Filed: 2007-08-21
Abstract: An angel wing abradable seal and a sealing method are provided to prevent a fixed type seal structure from being worn by controlling a clearance and to enhance efficiency of a turbine. An angel wing abradable seal(40) is used in a turbine to improve performance of the turbine. The turbine includes a rotor, a stator, and a seal assembly. The rotor has an outer surface and at least one bucket radially extended from the outer surface. The stator has at least one fixed type nozzle vane and forms a main casing for the rotor. The seal assembly has a flange unit extended in the axial direction of the rotor from an end part of the nozzle vane and a seal plate member extended in the axial direction of the rotor from the bucket to form a clearance with the flange unit. The abradable seal is placed on any one of the flange unit and the seal plate member in the clearance and forms a seal gap between the flange unit and the seal plate member.
Patent KR-20080024065-A (KR)
Title: Transparent conductive laminate and touch panel with the same
Inventor: NASHIKI TOMOTAKE
IPC: G06F3/041
Filed: 2007-08-28
Abstract: A transparent conductive laminate and a touch panel equipped with the same are provided to satisfy high temperature/humidity reliability for a touch panel by forming a transparent conductive thin film on one side of a transparent film and forming a transparent adhesive layer on another side of the transparent film, and realize planar pressure durability by adding pen input durability. A transparent conductive thin film(2) is formed on one side of a transparent film substrate(1) by forming a first and second transparent conductive thin film(21,22) sequentially on the transparent film substrate. A transparent adhesive layer(41,42) is formed on another side of the transparent film substrate. The first transparent conductive thin film comprises In-Sn oxide of which SnO2/(SnO2+In2O3) is 2-6 weight percents. The second transparent conductive thin film comprises the In-Sn oxide of which SnO2/(SnO2+In2O3) is 7-20 weight percents. The thickness of the first transparent conductive thin film is 10-30 nanometers, the thickness of the second transparent conductive thin film is 5-20 nanometers, and the sum of the thicknesses of the first and second transparent conductive thin film is 20-35 nanometers.
Patent KR-20090022401-A (KR)
Title: Terminal and light element brightness control method
Inventor: JEON SUNG BAE
IPC: H04B1/38
Filed: 2007-08-30
Abstract: A portable terminal and a method for controlling the brightness of a light-emitting element are provided to prevent the power from being unnecessarily consumed through an LED or LCD. A portable terminal comprises a power supply unit(10), an LED/LCD module(20), a variable resistor(100) and a button for controlling the external brightness(200). The variable resistor is positioned between the LED/LCD module and power supply unit to control the voltage provided from the power supply unit. The external brightness control button is connected to the variable resistor and is positioned at outer one side of the portable terminal to enable a user to physically control the resistance of the variable resistor. A user can adjust the brightness of the LED or LCD simultaneously or individually by using a control processor(30) driven through the software of the portable terminal.
Patent KR-20080024971-A (KR)
Title: Nand flash memory device with 3-dimensionally arranged memory cell transistors
Inventor: JEONG JAE HUN
IPC: H01L27/115
Filed: 2007-09-04
Abstract: A NAND flash memory device with 3-dimensionally arranged memory cell transistors is provided to prevent the decrease of operation speed, the increase of power consumption, and the decrease of a cell current by using a source line plug structure including a metal material having low resistivity. Plural semiconductor layers(100,200) are laminated. Isolation layer patterns(105) are arranged on each predetermined region of the semiconductor layers to define active regions on each semiconductor layer. Impurity regions(110D,210D) are formed in the active regions. Parts of the impurity regions are used as source electrodes and drain electrodes. A source line plug structure electrically connects impurity regions of the respective semiconductor layers used as the source electrodes. A bit line plug structure electrically connects impurity regions of the respective semiconductor layers used as the drain electrodes. The impurity regions used as the source electrodes composes equipotential with the semiconductor layers.
Patent KR-20090024892-A (KR)
Inventor: WOO SOON CHUL
IPC: F16H57/04
Filed: 2007-09-05
Abstract: 본 발명은 자동차의 자동 변속기용 오일 필터의 지지구조에 관한 것으로서, 밸브 바디의 하측에 마련되어 오일 팬에 수령된 오일을 필터링 하며, 오일이 흡입되는 흡입부가 형성된 하부 케이싱과, 상기 흡입부로부터 유입된 오일이 상기 밸브 바디로 배출되기 위한 배출부가 형성된 상부 케이싱과, 상기 상부 케이싱 및 상기 하부 케이싱의 결합에 의해 형성된 공간에 장착된 필터부를 가지는 오일 필터의 지지구조는 상기 배출부는 상기 밸브 바디에 삽입되고, 상기 오일 팬의 저면으로부터 소정의 높이로 돌출 형성된 복수의 그루브에 의해 상기 오일 필터의 하부 케이싱이 밀착 지지되는 것을 특징으로 한다. 
     이에 의하여, 오일 필터를 밸브 바디에 결합시키기 위한 장착 볼트를 삭제하더라도 밸브 바디에 오일 필터를 지지시킬 수 있을 뿐만 아니라, 장착 볼트를 삭제함으로써 제조 원가를 절감할 수 있다.
Patent KR-20080024082-A (KR)
Title: Powder for thermal spraying and thermal sprayed coating
Inventor: MIZUNO HIROAKI
IPC: C23C4/10
Filed: 2007-09-11
Abstract: A powder for thermal spraying and a thermal spray coating formed by using the powder for thermal spraying are provided, wherein the powder for thermal spraying is suitable for forming a WC-based cermet thermal spray coating for rolls. A powder for thermal spraying is a powder for thermal spraying containing cermet particles, wherein the cermet particles contain tungsten carbide and metal comprising at least one of cobalt, chromium, and nickel, and a ratio of the added weight of the total cermet particles in the powder for thermal spraying to the added weight of cermet particles having a particle diameter of at least 25 mum is ranged from 0.5 to 15%. The powder for thermal spraying has 0.5 to 15% of a ratio of the added volume of the total cermet particles in the powder for thermal spraying to the added volume of cermet particles having a particle diameter of not more than 10 mum. The powder for thermal spraying has a bulk density of at least 3.6. The powder for thermal spraying contains cermet particles each of which has a crushing strength of 150 to 800 MPa.
Patent KR-20090029479-A (KR)
Title: Method and apparatus for selectively scanning channels
Inventor: YEOM HAE SUNG
IPC: H04B7/26
Filed: 2007-09-18
Abstract: A method and an apparatus for selectively scanning channels in a wireless network are provided to realize full scanning and reduce time by performing selective channel scanning. If an access point search request is received, partial channels are selected among available channels according to a predetermined condition in a mobile network(510,520). Determined messages are generated(530). The generated messages are transmitted to the selected channels(540). Response messages about the determined messages are received from the available channels(550). An AP is searched from the received response messages(570).
Patent KR-20090030581-A (KR)
Title: A removing device of spatter for laser welder
Inventor: RYU YOUNG SHIK
IPC: B23K26/21
Filed: 2007-09-20
Abstract: A spatter collecting apparatus for a laser welder is provided to prevent a welding failure by collecting a spatter by using a plurality of electromagnets in a collecting container and to draw in the spatter to one side of a safety cover. In a spatter collecting apparatus for a laser welder, a discharging chamber(25) having a spatter vent(23) is formed on a lower part of one side of a safety cover(7). A negative pressure path(31) of a venturi tube(33) is connected to the vent of the discharging chamber. An inlet of the venturi tube is connected to a blower(37) through a ventilation pipe(35). In a collecting unit, a collecting housing(47) is connected to an outlet of the venturi tube.
Patent KR-20080046550-A (KR)
Title: Reception synchronization control device, reception synchronization control method, and recording media having program therefor
Inventor: KUBOTA SEIJI
IPC: H04L27/22
Filed: 2007-09-21
Abstract: A reception synchronization control device, a reception synchronization control method, and recording media having program therefor are provided to establish reception synchronization of demodulated signals by controlling a phase angle to set a difference between a phase angle and a reference phase angle within a predetermined range. A reception synchronization control device includes a demodulator(1) and an analog/digital converter(2). The demodulator receives a transmitted phase-modulated signal(S-QPSK) modulated by a digital data phase modulation such as QPSK modulation, and demodulates the received phase-modulated signal into two-channel analog demodulated signals(SA-I,SA-Q). The analog/digital converter converts the analog demodulated signals outputted from the demodulator into digital demodulated signals(SD-I,SD-Q). The analog demodulated signals outputted from the demodulator are substantially cyclical two-channel signals in a mutually orthogonal phase relationship.
Patent KR-20090035761-A (KR)
Title: Thermal transfer method
Inventor: LEE SUN HO
IPC: B41M5/04
Filed: 2007-10-08
Abstract: A method for thermal transfer is provided to decrease the number of processes by forming a coating layer, a printing layer and a hard coating layer at the same time and to prevent environmental contamination. A method for thermal transfer contacting a bonding layer of a transfer film including at least a film layer, a release layer, a hard coating layer, a printing layer, a painting layer and the bonding layer on a surface of a transferred body(S1); performing a thermal pressure process on the transfer film(S2); removing the film layer and the release layer from the hard coating layer(S3); and drying the transferred body in which the printing layer and the painting layer are transferred(S4).
Patent KR-20090038215-A (KR)
Title: Method and apparatus thereof for manufacturing coal briquette used of by-product of material
Inventor: KIM HYUN SOO
IPC: C10L5/02
Filed: 2007-10-15
Abstract: A method and an apparatus for manufacturing coal briquettes using a by-product of grained coal are provided to prevent environmental contamination by using the grained coal effectively and manufacturing the coal briquettes having high strength. An apparatus for manufacturing coal briquettes using a by-product of grained coal includes a dust collector, a grained coal hopper(10), a weighing instrument(12), a mixer(14), and a molder(30). The grained coal hopper provided the grained coal discharged from the dust collector into the mixer. The weighting instrument measures weight of the grained coal hopper. The mixer mixing the discharged grained coal and water supplied from a water supply pipe(19).
Patent KR-20090038530-A (KR)
Title: Scanning type device for measuring thickness of subcutaneous fat
Inventor: HONG HYUCK KI
IPC: G06F17/00
Filed: 2007-10-16
Abstract: A scanning type device for measuring thickness of subcutaneous fat is provided to arrange a plurality of light sources and a plurality of light receiving units in one band and measure thickness of subcutaneous fat in a scan mode, thereby easily providing cross sectional distribution of subcutaneous fat by a simple operation. A plurality of light sources(101) emits a near infrared ray. A plurality of light receiving units(102) corresponds to the plurality of light sources. In one side of a band(103), the plurality of light sources and the plurality of light receiving units are arranged. A controller(104) controls the plurality of light sources. The controller receives, analyzes a signal from the light receiving units and outputs the analyzed signal. The light source applies a near infrared ray on a surface of a target material. The light receiving unit receives the near infrared ray to output a signal. The plurality of light receiving units is arranged in a lower part of the band. The light sources correspond to the light receiving units.
Patent KR-20090042420-A (KR)
Title: Student studying abroad insurance joining service and service provision method
Inventor: LEE KYUNG WOO
IPC: G06Q40/08
Filed: 2007-10-26
Abstract: An insurance subscription service for students studying abroad and a method thereof are provided to decide an insurance product by comparing the insurance requirement specification of the foreign school where the student wants to study abroad with an insurance product. An internet site(10) provides an insurance joining service and insurance information to clients connecting to the internet site. A Data server(30,31,32,33) stores various insurance conditions required from a school of a foreign country in a database(20). The data server stores the recent insurance information about each school which is selected by a client in the server allocated to each school. Counseling request servers(40,41,42,43) request consultation based on the school information, and the counseling request server is included inside the allocated data server. A subscription application server(50) makes a client to apply for the insurance buying on online.
Patent KR-20090043690-A (KR)
Inventor: PARK JONG SIK
IPC: F25D29/00
Filed: 2007-10-30
Abstract: 본 발명은 냉장고 내부에 구비되는 전장부품 중 직류 전원을 사용하는 직류부품에 연결되는 직류용 하우징과, 교류 전원을 사용하는 교류부품에 연결되는 교류용 하우징이 일체로 구비되는 복합하우징을 구비한 냉장고용 피시비에 관한 것이다. 
     본 발명은, 직류(DC) 및 교류(AC) 전원이 공급되도록 회로가 형성된 기판과; 상기 기판의 일면에 구비되며, 직류 전원과 연결되는 직류용 하우징과; 상기 기판의 일면에 구비되며, 교류 전원과 연결되는 교류용 하우징;을 포함하여 구성되며, 상기 직류용 하우징과 교류용 하우징은 일체로 형성되는 것을 특징으로 한다. 
     이와 같은 구성을 가지는 본 발명에 의하면 작업성이 향상되는 이점이 있다. 
       
     냉장고, 피시비, PCB, 하우징, 복합하우징
Patent KR-20090044490-A (KR)
Inventor: KIM HYUNG KI
IPC: H01L21/28
Filed: 2007-10-31
Abstract: 본 발명에 따른 반도체 소자는, 더미 영역을 포함하는 반도체 소자로서, 상기 더미 영역 내에 형성된 다수의 액티브 영역; 상기 액티브 영역 내에 배치되는 다수의 서브 워드라인; 및 상기 액티브 영역 내에 상기 서브 워드 라인의 외측으로 형성되는 랜딩 플러그 콘택;을 포함하며, 상기 액티브 영역 중 상기 서브 워드 라인과 교차되는 방향의 최외각에 형성된 액티브 영역은 상기 서브 워드라인들과 교차되는 방향으로 서로 마주보는 양단이 상기 서브 워드라인들과 중첩되도록 형성되어 상기 중첩된 서브 워드라인들의 외측으로 상기 랜딩 플러그 콘택이 형성되도록 하는 폭을 갖는다.
Patent KR-20080001686-A (KR)
Title: System for selling resting tickets
Inventor: PARK DONG MYUNG
IPC: G06Q10/02
Filed: 2007-10-31
Abstract: A system for selling resting tickets is provided to sell resting tickets package goods by confirming purchasing age groups information, creating resting tickets packages and notifying the package sale information. A resting ticket classifying unit confirms purchasing age groups information to classify the tickets. A resting ticket information providing unit notifies the classified resting ticket information. If at least two or more conditions of the notified resting ticket information are selected from a terminal device of a customer, an information processing unit forms the selected information into a single package, and offers predetermined selling conditions. If the customer agrees to the selling conditions, a ticket package goods selling unit sells the package goods to the customer.
Patent KR-20090052505-A (KR)
Inventor: YOON HEE SOO
IPC: H01M50/129
Filed: 2007-11-21
Abstract: 본 발명은 수지층과 금속층을 포함하는 라미네이트 시트의 전지케이스에 양극/분리막/음극 구조의 전극조립체가 전지케이스의 외부로 돌출된 전극단자들과 연결된 상태로 내장되어 있는 전지셀로서, 전극단자가 형성되어 있지 않은 전지케이스 실링부의 적어도 일부를 통해 열전도에 의해 방열을 촉진하는 구조를 포함하는 것으로 구성된 전지셀을 제공한다.
Patent KR-20080048960-A (KR)
Title: Organic thin film transistor with dual layer electrodes
Inventor: WU YILIANG
IPC: H01L29/786
Filed: 2007-11-28
Abstract: An organic thin film transistor with dual layer electrodes is provided to reduce an on/off current ratio by shortening a length of a semiconductor channel. A thin film transistor includes a source electrode(50), a drain electrode(60), and a semiconductor layer(70). The source electrode includes a first layer(52) and a second layer(54). The drain electrode includes a first layer(62) and a second layer(64). The first layer of the source electrode has a work function which differs from an energy level of the semiconductor layer by at least 0.5 eV. The second layer of the source electrode has a work function which differs from the energy level of the semiconductor layer by at most 0.2 eV. The semiconductor layer has a channel length no more than 20 micrometers.
Patent KR-20090055381-A (KR)
Title: Display device
Inventor: JEONG HAE YEON
IPC: G02F1/1333
Filed: 2007-11-28
Abstract: A display device is provided to achieve slim design and improve image quality by preventing looseness of a display panel. A display device comprises a frame, a light guide plate, a display panel, a driving substrate(500), a connection substrate(600), and a holding unit(200). The light guide plate is arranged in an inner side of a frame. The display panel is arranged on the light guide plate. The driving substrate is arranged in a lower part of the frame. The connection substrate is connected to the display panel and driving substrate. The holding unit is fixed to frame, and arranged on the connection substrate. The frame comprises a first frame and a second frame having a height lower than the first frame. The first frame comprises a pair of facing sections(112). The connection substrate is arranged between the sections.
Patent KR-20090056263-A (KR)
Title: Isolation layer in semiconductor device and forming method thereof
Inventor: KIM CHOI DONG
IPC: H01L21/76
Filed: 2007-11-30
Abstract: An isolation layer in a semiconductor device and forming method thereof are provided to increase the process margin of a cell and a peripheral circuit region and improve the electrical isolation characteristic between the peripheral circuit regions. The device isolation film of the semiconductor device comprises the first trench, the second trench, and the first insulating layer(108) and the second insulating layer(116). The first trench is arranged in the cell region of the semiconductor substrate(100). The second trench is arranged in the peripheral circuit region of the semiconductor substrate. The first insulating layer is arranged in the first trench. The second insulating layer is arranged in the second trench. The method of forming the device isolation film of the semiconductor device is performed to form the first trench, the second trench, and the first insulating layer and the second insulating layer on the semiconductor substrate.
Patent KR-20090057761-A (KR)
Title: Apparatus for media recognition, method for media damage estimating and terminal with the same
Inventor: HAN SEUNG OH
IPC: G07D3/00
Filed: 2007-12-03
Abstract: An apparatus for recognizing media, a method for estimating damage amount of the media, and a terminal device using the same are provided to accurately estimate damage amount of the media by estimating the damage amount based on standard image information and a size according to input directions and kinds of the media. An apparatus for recognizing media includes a scanning part and a damage amount estimating part(20). The scanning part scans an image of the media inputted from outside. The damage amount estimating part performs a division process as regions of a predetermined number and a binary process of the scanned media image. The damage amount estimating part estimates the damage amount of the media by comparing binary image information according to a divided region with the standard image information.
Patent KR-20090059256-A (KR)
Title: A wheel speed sensor protecting apparatus
Inventor: WOO JUNG HOON
IPC: B60T8/00
Filed: 2007-12-06
Abstract: A heat damage prevention structure of the wheel for vehicle speed sensor is provided to warn the heat damage of the wheel speed sensor to the driver, therefore the damage of the wheel speed sensor and malfunction of the electronics brake device are prevented. The damage of the wheel speed sensor and malfunction of the electronics brake device are prevented. A heat damage prevention structure of the wheel for vehicle speed sensor comprises the wheel speed sensor(10) sensing the rotation of wheel and computes the vehicle speed; the heat damage sense switch installed at wheel speed sensor; the electronic control unit; and the alarm connected to the electronic control unit. The heat damage sense switch is formed in inside or the adjacent portion of the wheel speed sensor. The heat damage possibility has the wheel speed sensor, the warning message can be visually transmitted to operator.
Patent KR-20090059555-A (KR)
Title: Rain water treatment system of a vessel
Inventor: LEE SEONG JUN
IPC: B63B13/00
Filed: 2007-12-06
Abstract: A rainwater disposal system of a vessel is provided to remove oil from collected rainwater before draining it outside so as to prevent marine pollution and to reduce the unnecessary operation of the oil separator by selectively performing oil removal based on the result of oil content monitoring. A rainwater disposal system of a vessel comprises a sump tank(110) which collects and stores the rainwater dropping in the vessel through a collection pipe, an oil separator(120) which removes the oil from the rainwater provided from the sump tank and drain the oil-removed rainwater outside, an oil sensor(130) installed on the route of the rainwater moving to the oil separator from the sump tank to detect the oil contained in the rainwater of the moving route and output the detection signal, and a controller(140) which provides rainwater to the oil separator or drains rainwater without passing through the oil separator.
Patent KR-20090059856-A (KR)
Title: Method of anti-blazing for automobile selective catalytic reduction
Inventor: CHUN JONG IK
IPC: F01N3/10
Filed: 2007-12-07
Abstract: An anti-blazing method of automotive SCR(Selective Catalytic Reduction) is provided to prevent the SCR from being blazed due to oxidation reaction heat of the hydrocarbon by controlling the regeneration temperature of a CPF(Catalyzed Diesel Particulate Filter) according to the amount of the hydrocarbon. An anti-blazing method of automotive SCR comprises: a step for setting up adsorption quantity of the hydrocarbon in which the blazing of the SCR starts as reference value and comparing actual hydrocarbon adsorption amount of the SCR with the reference value; and a step for heating a CPF filter through a mapping normal mode in case the actual hydrocarbon adsorption amount is less than the reference value and gradually heating the CPF filter through a mapping delay mode.
Patent KR-20090062830-A (KR)
Title: Manufacturing method of testing sheet
Inventor: YUN JU YOUNG
IPC: H01L21/66
Filed: 2007-12-13
Abstract: A method for manufacturing a sample is provided to evaluate the performance by making an evaluation reference sample for evaluating the part. A metal piece is prepared(S100). A rough sketch is drawn on the surface of the metal piece to divide the metal piece equally(S200). A groove part is formed in the metal piece along the rough sketch(S300). A coating piece is formed by forming a coating layer in the surface of the metal piece(S400). The coating layer in other coating side except for the coating side with the groove part is removed(S500). A cutting process is performed along the metal surface without the coating layer. The sample is completed by performing the cutting process in a direction contacting with the groove part formed in the coating layer(S600).