baber/WOPTO huggingface dataset:
Patent KR-20090006964-A (KR)
Title: Separator for fuel cell and method for surface treatment the same
Inventor: LIM DAE SOON
IPC: H01M8/02
Filed: 2007-07-13
Abstract: A separator for a fuel cell is provided to secure corrosion resistance and electric conductance, to improve bend strength and to facilitate the manufacture with a compression / molding process. A separator for a fuel cell(10) comprises a substrate(110) having conductivity, a carbon nanotube layer(120) formed on the surface of the substrate and a composite layer(130). The composite layer is formed from a composite having a conductive additive and a polymer and covers the substrate formed with a carbon nanotube layer.
Patent KR-20090008001-A (KR)
Title: Atmospheric pressure plasma system provided with extended power electrode
Inventor: YEOM GEUN YOUNG
IPC: H05H1/24
Filed: 2007-07-16
Abstract: An atmospheric pressure plasma system with an extended power electrode is provided to prevent a surface damage of an object due to minute streamer and arcing under an atmosphere pressure and generate plasma with a large area and high density by using an amount of etching gas. A chamber(40) includes an gas inlet(401) for the inflow of a reactive gas or an atmosphere gas by being connected to an external gas supply unit. A central ground electrode(100) is installed in the center of the chamber(400) as both sides electrode. A first side surface power electrode(201) and a second side power electrode(202) are installed in both sides of the central ground electrode with the predetermined interval to face each other. A plasma spray(301) is connected to a ground terminal of the chamber and is installed in a direction perpendicular to the first side power electrode, the second side power electrode, and the central ground electrode in the bottom of the chamber. The plasma spray sprays the plasma to the outside of the chamber. The lower ground electrode(300) is installed at the bottom side of the chamber.
Patent KR-20090008023-A (KR)
Title: Scanner color correction device and control method thereof
Inventor: CHO MIN KI
IPC: H04N1/56
Filed: 2007-07-16
Abstract: A color correction apparatus of a scanner and a control method thereof are provided to include CIE data, which is out of a color gamut boundary, in the color gamut boundary, thereby preventing a color gamut from being out of a set range by extrapolation.. A calculating unit(140) calculates CIE(Commission Internationale de I'Eclairage) data corresponding to RGB data. When the CIE data exists out of a color gamut boundary, a correction unit(170) corrects CIE data to new CIE data existing within the color gamut boundary. A determining unit(160) determines whether CIE data exists out of the color gamut boundary. A scan input unit(110) receives RGB data scanning a reference color chart.
Patent KR-20090008536-A (KR)
Title: Split type sealing ring for stern tube
Inventor: LEE CHANG YOUNG
IPC: B63H23/36
Filed: 2007-07-18
Abstract: A removable sealing apparatus for the hardener hermetic sealing of the marine integrated stern tube is provided that the existing piping ring is removed and it is directly the stern tube connected to the stern tube player sealing installation. A removable sealing apparatus for the hardener hermetic sealing of the marine integrated stern tube comprises a propeller shaft(10) which is located in center and delivers the driving force, a stern tube bearing(20) contacting the circumference of the axis, a stern tube(30) in which the piping ring(80) is equipped in inside while it touches with the circumference of bearing and upper and lower part of one side are formed, a hardener(40) coating the boundary surface of the stern tube, a fixing unit(50) which is fixed to hull while contacting hardener, a removable sealing apparatus(60) cut down with center cuts off the leak of hardener, a stern tube sealing installation(70) combined with the one-side end of the stern tube.
Patent KR-20080011111-A (KR)
Title: Inks for display device manufacturing and methods of manufacturing and using the same
Inventor: SUN LIZHONG
IPC: C09D11/00
Filed: 2007-07-27
Abstract: An ink for a display device, a method for preparing the ink, an apparatus for preparing a display device using the ink, a method for preparing the apparatus, and a solvent mixture used in the ink are provided to increase drying time and to surface tension. An ink for a display device comprises a first solvent which has a first evaporation rate of about 0-0.353; and a second solvent which has a second evaporation rate different from the first evaporation rate and is mixed with the first solvent. Preferably the ink comprises further at least one color pigment or dye; at least one monomer; at least one oligomer; and/or at least one initiator. Preferably the ink has a surface tension of about 27.2-30 by the first and second solvents.
Patent KR-20090014672-A (KR)
Title: Optical filter for display apparatus
Inventor: CHOI JAE YOUNG
IPC: G02B5/20
Filed: 2007-08-06
Abstract: An optical filter for a display apparatus is provided to improve contrast ratio and brightness at a bright room and increase viewing angle by forming a pattern directly on a glass substrate and filling light absorbing material within the pattern. An optical filter(200) for a display apparatus includes a glass substrate(220) and an external light shielding pattern(240) formed on one surface of the glass substrate. The external light shielding pattern has a plurality of external light shielding parts(242) filled with light absorbing material.
Patent KR-20070083236-A (KR)
Title: The way cultivation of persimmon leaf bud
Inventor: YOU YEN SIL
IPC: A01G9/10
Filed: 2007-08-04
Abstract: A method of growing young persimmon leaf buds by sowing persimmon seed on a bed in a greenhouse(vinyl house) and watering while controlling the room temperature is provided, which enables to harvest buds easily at low costs. Persimmon seed is sown on a seed bed containing 70% by weight of pumice and 30% by weight of field soil in a vinyl house, hilled up to a height of 2 to 3cm, covered with rice straw, fertilized and watered while controlling the temperature at 5 to 25deg.C. Organic fertilizer such as compost and oil cake is sprinkled around buds when leaf buds are emerged 2 weeks after germination. The leaf buds are harvested when grown to a length of 7 to 8cm.
Patent KR-20090016830-A (KR)
Title: Control apparatus for water level for a sluice gate of environment-friendly farming methods
Inventor: SONG JONG MYONG
IPC: A01G25/00
Filed: 2007-08-13
Abstract: An apparatus for controlling the water level of a sluice gate for environmentally friendly farming technique is provided to allow the water level to be controlled by simple operation and to allow it to be moved and installed easily in case of the change of the location of a sluice gate. An apparatus(1) for controlling the water level of a sluice gate for environmentally friendly farming technique comprises a case(10) which is installed at the sluice gate of field and whose both ends are opened to form a pipeline; a filter plate(20) which is installed on the pipeline of the case and has a meshed structure for blocking the movement of the organisms used in the environmentally friendly farming technique; and a water level control plate(30) which is installed at one side of the filter plate inside the case so as to allow the one end to rotate.
Patent KR-20080019190-A (KR)
Title: Optical communication system, optical communication apparatus, and optical communication method thereof
Inventor: IKAI KAZUHITO
IPC: H04B10/077
Filed: 2007-08-24
Abstract: An optical communication system, an optical communication apparatus, and an optical communication method thereof are provided to determine the wavelength of a second transmission signal according to a received first transmission signal, thereby setting the wavelength of the second transmission signal easier and more efficiently. An optical communication system(100) comprises a first optical communication apparatus(300-1~300-m) and a second optical communication apparatus(200). The first optical communication apparatus inserts a wavelength control signal to a main signal to generate a transformed main signal, converts the transformed main signal into a first optical signal, and transmits the first optical signal. The second optical communication apparatus receives the first optical signal, extracts the wavelength control signal from the first optical signal, determines the wavelength of a second optical signal on the basis of the extracted wavelength control signal, and transmits the second optical signal to the first optical communication apparatus.
Patent KR-20090028283-A (KR)
Title: Electroconductive elastomer with multilayer structure
Inventor: PARK JONG JOO
IPC: B32B15/08
Filed: 2007-09-14
Abstract: Multi-layered conductive elastomer is provided to offer simple and economical manufacturing processes and superior conductivity, heat-proof/cold resistance, abrasion resistance, flexibility etc. A conductive composite sheet is made by laminating a silicon adhesive layer or thermosetting adhesive layer(40), a conductive nonwoven layer(30), acryl adhesive layer(20), a urethane conductive layer or a thin metal layer(10) successively. The conductive composite sheet and silicon elastomer are combined through the silicon adhesive layer and the thermosetting adhesive layer. The urethane conductive layer is coated with conductive metal powder uniformly selected from a group consisting of aluminium in which nickel is coated, graphite in which the nickel is coated, copper in which silver is coated, the nickel, the copper, the silver, the aluminium, the nickel in which the silver is coated, and the aluminium in which the silver is coated.
Patent KR-20080028296-A (KR)
Title: High withstand voltage transistor and manufacturing method thereof, and semiconductor device adopting high withstand voltage transistor
Inventor: HAYASHI KEIJI
IPC: H01L21/336
Filed: 2007-09-20
Abstract: A high-withstand voltage transistor a semiconductor device having the same and a method for manufacturing the same are provided to prevent a gate oxide film from being damaged by a surge voltage/current. A gate electrode(4) is formed in a first trench(7) formed on a first conductive semiconductor substrate. A source(5) and a drain(6) are formed on both sides of the gate electrode. The source and the drain are apart from the gate electrode by a predetermined distance. First electric field relaxation layers(2) are formed on a wall of the trench on the side of the source and the drain. Second electric field relaxation layers(3) are formed between the source and the gate electrode to surround the source and drain. A withstand voltage of a drain/source diffusion layer is 1 to 3 V lower than that of a transistor.
Patent KR-20090030874-A (KR)
Title: The flowerpot
Inventor: JEON KWANG IL
IPC: A01G9/02
Filed: 2007-09-21
Abstract: A flowerpot in the air is provided to settle the flowerpot in a support with a groove and to cultivate water plants by being supplied with water from the flowerpot. A flowerpot in the air(100) comprises water saucer(120) and flowerpot(110). The water saucer supports water drained from flowerpot and is formed a plurality of supports(121). The flowerpot is formed with a plurality of grooves(111) at the bottom part. A plurality of grooves are formed in order to be opposed to the end part of the supports and settles the flowerpot in the supports.
Patent KR-20070101831-A (KR)
Title: Multi-purpose extra stand for vehicle
Inventor: KWON DAE WOONG
IPC: B60R11/00
Filed: 2007-09-25
Abstract: A multi-purpose extra stand for a vehicle is provided to prevent damage to an instrument panel and promote safety vehicle operation by mounting the stand on one side of a room mirror. A multi-purpose extra stand for a vehicle, includes an auxiliary head on which components are mounted; and a column member coupled to one side of the auxiliary head. The column member is coupled to one side of the column of a room mirror. The column member, a column member clamper, and the auxiliary head are formed into a single body such that a product is finished through a single injection process.
Patent KR-20090032475-A (KR)
Title: Insert module for test handler and insert module apparatus comprising therof
Inventor: CHOI SE JIN
IPC: G01R31/26
Filed: 2007-09-28
Abstract: An insert module for a test handler and an insert module apparatus comprising the same are provided to reduce a size of an insert module by distribute and arrange a lever assembly, thereby increasing the number of insert modules to be mounted on a test tray. An insert module for a test handler comprises an insert body(20a) and a lever assembly(30). A plurality of storage spaces(23) is in a row in a longitudinal direction to form the insert body. A semiconductor package is contained in the storage space. The lever assembly is arranged in the surroundings of each storage space in a width direction of the insert body. The lever assembly fixes the semiconductor package in the storage space.
Patent KR-20090032766-A (KR)
Title: Fabrication method of multi-layer ceramic capacitor
Inventor: CHO JEONG MIN
IPC: H01G4/30
Filed: 2007-09-28
Abstract: A manufacturing method of a multilayer ceramic capacitor is provided to prevent a crack and an exfoliation in sintering by forming a thick film conductive pattern between a cover layer and an active region when an internal electrode is formed through a thin film forming process. A manufacturing method of a multilayer ceramic capacitor comprises the following steps: a step for preparing for a first dielectric green sheet, a second dielectric green sheet, a plurality of dielectric green sheets, and a green sheet for a top and bottom cover(S11); a step for forming a thick film conductive pattern on the first dielectric green sheet and the second dielectric green sheet(S12a); a step for forming a first thin film internal electrode and a second thin film internal electrode on a plurality of dielectric green sheets by a thin film forming process(S12b); a step for forming a green sheet laminate(S13); a step for forming a capacitor main body(S14); and a step for forming a first external electrode and a second external electrode on a surface of the capacitor main body(S15).
Patent KR-20080029943-A (KR)
Title: An event update management system
Inventor: ARORA VARUN
IPC: G06F13/00
Filed: 2007-10-01
Abstract: A system for managing event update is provided to transfer a mobile call to members of a plurality of mobile service providers without making a receiver pay a charge for receiving the mobile call and enable a sender to transfer the mobile call to the receiver without any expense. A data module generates call registration data when a mobile service user(106) requests call registration corresponding to an event through a web host server(104). A database stores call registration data. A calling module transfers a mobile call, such as an SMS(Short Message Service) message, an MMS(Multimedia Messaging Service) message, or a WAP(Wireless Application Protocol) push message, to the mobile service user corresponding to the call registration data by receiving a command, which is related to the event, from a website manager operating the web host server. A checking module transmits a message to the mobile service user to verify a call registration request received from the mobile service user.
Patent KR-20090036261-A (KR)
Title: Method for providing short message service in mobile communication network, and mobile communication network therefor
Inventor: KIM YOUNG JONG
IPC: H04W4/14
Filed: 2007-10-09
Abstract: An SMS(Short Message Service) offering method and a mobile communication system therefor are provided to grasp the location of a mobile communication terminal, which is positioned in the border between exchanges, more quickly. When an originating-side mobile communication terminal tries to send a short message. The first destination-side exchange attempts the first paging to a paging area, to which a base station where a destination-side mobile terminal is registered belongs, and a neighboring base station which is registered in a corresponding paging area(S103). In case the first paging fails, the first destination-side exchange transmits a paging request message for the destination-side mobile terminal to the second destination-side exchange(S105, S107). The first destination-side exchange attempts the second paging to a base station registered in the paging area(S109). The second destination-side exchange attempts the first paging to the base station registered in the paging area of the second destination-side exchange(S109).
Patent KR-20080034779-A (KR)
Title: Method for producing semiconductor device
Inventor: HAYASHI TETSUYA
IPC: H01L29/78
Filed: 2007-10-10
Abstract: A method for fabricating a semiconductor device is provided to pattern a gate electrode and form a source contact hole in the same process using the same mask material by forming the source contact hole and the gate electrode by a self-align method while using a predetermined mask material. A hetero-semiconductor region(3) hetero-joins a semiconductor substrate, made of a semiconductor material having a different band gap from that of the semiconductor substrate. A gate insulation layer(4) comes in contact with a junction part between the semiconductor substrate and the hetero-semiconductor region. A gate electrode(5) comes in contact with the gate insulation layer. A source electrode is connected to the hetero-semiconductor region. A drain electrode is connected to the semiconductor substrate. A source contact hole(70) for the source electrode and the gate electrode are formed by a self-align method while using a predetermined material. An insulation region(9) can be formed between the gate electrode and the source contact hole.
Patent KR-20070105953-A (KR)
Title: Table enable of size adjusting according to size of a upper plate
Inventor: HWANG YONG SOO
IPC: A47B17/03
Filed: 2007-10-12
Abstract: A table capable of adjusting a lower supporting area is provided to be assembled regardless of the size of an upper plate by adjusting only the length of an upper plate support member, a connection rod, and a link support bar according to the size of the upper plate. A table capable of adjusting a lower supporting area includes a table upper plate(120), a support bracket(130), a connection rod(113), an upper plate support member(121), and a folding link(140). The support bracket is fixed on a predetermined position of a lower surface of the table upper plate, and has leg portions(112) pivotally coupled to the inside thereof. The length of the upper plate support member is able to be adjusted. The folding link is coupled between the leg portion and the upper support member, and is capable of adjusting the length thereof corresponding to the length of the upper plate in a traversal direction thereof.
Patent KR-20090039025-A (KR)
Title: Brush material
Inventor: NIIZAKI YUUICHIRO
IPC: B24D13/00
Filed: 2007-10-17
Abstract: A brush material is provided to remove burr occurred at the corner or surface of a work piece and improve grinding performance. A brush material(11) comprises a brush base(12a) composed of a plurality of metal brush hair; and a covering later(14) formed on the surface of the brush base. The sectional area of the brush base is circle or polygon. An abrasive(13) is mixed in the covering layer. The abrasive is at least one selected from alumina, silicon carbide, oxide cerium, diamond.
Patent KR-20090039940-A (KR)
Title: Function-related fermentation food using the composition which mixed chlorella in rubus coreanus and method to produce thereof
Inventor: BAEK SEUNG HWA
IPC: A23L33/00
Filed: 2007-10-19
Abstract: A functional fermented food product using Korean raspberry and chlorella mixture is provided to allow the functional fermented food products to have various formulation such as powder type, capsule type, granule type, pill type, pilule type and liquid type. A method for preparing a functional fermented food product comprises the following steps of: inoculating fermented microorganisms to a mixture of 95~50wt% of Korean raspberry and 5~50wt% of chlorella; aging the inoculated mixture at 30~40°C for 3~7 days; and adding one or more components selected from the group consisting of excipient, adhesive and disintegrating agent to the aged mixture and formulating the mixture. The fermented microorganisms represent lactic acid bacteria, Bacillus subtilis or a mixed strain thereof. The lactic acid bacteria is a mixed strain containing one or more components selected from the group consisting of Lactobacillus casei, Lactobacillus plantarum, Lactobacillus lactis, Lactobacillus acidophilus, Lactobacillus brevis, Lactobacillus bulgaricus, Lactobacillus rhamnosus, Pediococcus pentosaceus, Streptococcus thermophilus, Bifidobacterium infantis and Bifidobacterium longum. The Bacillus subtilis is a mixed strain containing one or more components selected from the group consisting of bacillus licheniformis, bacillus natto, bacillus cereus, bacillus species(Chem) and bacillus species(Ewha).
Patent KR-20090041155-A (KR)
Title: Apparatus and method for fast establishing ip address in portable internet network based on proxy mobile ip
Inventor: HONG HOO PYO
IPC: H04B7/26
Filed: 2007-10-23
Abstract: An apparatus and a method for establishing the IP address fast in portable internet network based on proxy mobile IP are provided to enhance the reliability about the wireless internet service by reducing the service latency time about the subscriber. A terminal connects to a base station by using the CD(channel descriptor) message, and the MAP message or the RNG message(S410). The terminal performs the basic ability negotiation procedure with the control station by using the SBC(Subscriber/Station Basic Capability) message(S420). The terminal performs the authentication procedure by using PKM(Privacy Key Management) message(S430). The control station produces the IP address, and performs the MIP registration stage with the home agent(S440b). The terminal uses the REG message for performing the subscriber registrations process through the base station(S440a). The terminal performs the traffic connection setting process with the control station through the base station by using the DSA(Dynamic Service Addition) message(S450).
Patent KR-20090043241-A (KR)
Inventor: KIM KYUNG JIN
IPC: B05D5/06
Filed: 2007-10-29
Abstract: 본 발명은 지구 온난화의 인한 온실가스감소를 감소시키며, 주변온도를 줄이며, 공조에너지의 절감시키며, 열팽창에 의한 변형을 억제하며, 구조물의 수축억제를 동반함으로써, 구조물의 실링 부위 및 방수층의 노화를 억제하도록 한 열교환도료를 이용한 구조물 도막 형성방법을 제공하는데 그 목적이 있다. 
     상기한 목적을 달성하기 위한 본 발명에 따른 열교환도료를 이용한 구조물 도막 형성방법은 각종 구조물의 표면에 열교환도료를 일정한 두께로 도포하여 도막을 형성함을 특징으로 한다. 
     열교환도료, 구조물 도막 형성방법
Patent KR-20090046130-A (KR)
Title: 액정패널의 점등검사장비
Inventor: KIM JAE YEUL
IPC: G02F1/133
Filed: 2007-11-05
Abstract: 본 발명은 특정 레벨의 직류전압을 공급하여 액정패널의 화소전극에 충전 시간을 증가시킨 액정패널의 점등검사장비에 관한 것이다. 
     본 발명에 액정패널의 점등검사장비는 복수의 게이트 라인 및 복수의 데이터 라인이 교차하여 복수의 화소영역을 정의하는 액정패널과; 상기 액정패널의 일측에서 상기 게이트 라인에 제 1 점등신호를 인가하는 게이트 신호 공급부와; 상기 액정패널의 일측에서 상기 데이터 라인에 제 2 점등신호를 인가하는 데이터 신호 공급부를 포함하여 구성된다. 
     이러한 구성에 의하여 본 발명은 액정패널의 점등검사시 형성되는 신호 패드에 입력되는 신호를 특정 레벨의 직류전압을 인가함으로써 전원 공급을 위한 채널 수 감소 및 장비 구성을 단순화할 수 있다. 또한, 점등검사시 신호 패드에 공급되는 직류전압은 액정패널의 화소전극에 충분한 화소전압이 공급될 수 있도록 충전시간을 증가시킴으로써 실제 모듈을 제작시 양품이지만 점등검사시 트랜지스터의 충전지연 문제로 인해 액정패널이 불량으로 처리되는 것을 방지할 수 있다. 
     
     점등검사, 충전지연, 직류, 직류전압
Patent KR-20090047634-A (KR)
Inventor: SHIN SOON HEE
IPC: H01R31/06
Filed: 2007-11-08
Abstract: 전원 입력단의 모양 및 사용전압이 각기 다른 AC 또는 DC전원을 사용하는 전자기기 모두에 활용이 가능한 멀티 어댑터를 제공한다. 상기 멀티 어댑터는 AC 전원이 입력되는 플러그 및 케이블를 포함하는 AC 입력단; 상기 입력측을 통해 입력된 전원에 대한 AC/AC 또는 AC/DC 변환을 수행하는 회로를 내장한 어댑터 본체; 상기 어댑터 본체와 연결되고 AC 입력단으로부터 제공된 AC 전원을 출력하며 전원 공급 대상물의 AC 전원 소켓과의 연결에 적합한 형상의 커넥터를 가진 AC 출력단; 및 상기 어댑터 본체와 연결되고 어댑터 본체의 변환회로를 통해 변환된 DC 전원을 출력하며 전원 공급 대상물의 DC 전원 소켓과의 연결에 적합한 형상의 직류잭을 가진 DC 출력단;을 포함하여 구성됨을 요지로 한다. 
       
     어댑터, AC 입력단, AC 출력단, DC 출력단,