baber/WOPTO huggingface dataset:
Patent KR-20080076410-A (KR)
Title: Electrostatic discharge protection circuit
Inventor: YUN SUK
IPC: H01L23/60
Filed: 2007-02-15
Abstract: An electrostatic discharge protection circuit is provided to discharge static electricity quickly by lowering operation voltage of a PMOS transistor through an NMOS transistor installed between a node and a ground voltage line. An electrostatic discharge protection circuit comprises a first trigger unit(40), a second trigger unit(42), and a static electricity protection unit(44). The first trigger unit provides a first trigger voltage(VTRG1) to a first node(NODE_A) in response to the static electricity transferred to one of a power voltage line(VDD) and a ground voltage line(VSS). The second trigger line provides a second trigger voltage(VTRG2) to a second node(NODE_B) in response to the first trigger voltage. The static electricity protection unit transfers the static electricity to the power voltage line in response to at least one of the static electricity flowing from an input and output pad(10) and the second trigger voltage, and transfers the static electricity the ground voltage line in response to at least one of the static electricity flowing from the input and output pad and the first trigger voltage. The static electricity protection unit includes a PMOS transistor(P4) and an NMOS transistor(N7). The PMOS transistor transfers the static electricity to the power and ground voltage lines in response to the static electricity, and the first and second trigger voltages. The NMOS transistor is installed between the input and output pad and the ground voltage line. A gate of the PMOS transistor connects with the second node. A gate of the NMOS transistor connects with the first node.
Patent KR-20070032973-A (KR)
Title: 부유 슬러지 인출장치
IPC: C02F1/40
Filed: 2007-02-26
Abstract: 본 발명은 수처리시설 및 생산공정의 반응조와 침전지 등의 수면에 부유하는 스컴과 부유 고형물 등을 제거할 수 있는 장치에 관한 것으로, 수면위에 설치되어 수면에 부유하는 스컴과 부유 슬러지를 수집하여 인출할 수 있는 후드와, 공기를 흡입하여 부압을 형성할 수 있는 진공펌프와, 그 내부에 부압이 형성되어 스컴 및 부유 고형물을 흡입하여 저류할 수 있는 흡입조(30), 또는 압축공기를 생성하는 송풍기와 상기 송풍기에서 생성된 압축공기의 운동에너지를 이용하여 스컴 및 부유 고형물을 흡입할 수 있는 이젝터에 의한 흡입수단과, 상기 후드와 상기 흡입수단이 서로 연통되도록 연결하는 슬러지 흡입관으로 구성되고, 상기 후드는 구동부에 연결 설치된 부유 슬러지 인출장치에 의하여 넓은 수면에 흩어진 부유물을 효과적으로 인출하고, 인출된 슬러지의 함수율이 낮고, 구조가 단순하며, 경제적으로 부유 슬러지를 인출할 수 있다. 
       
     부유 슬러지, 이젝터, 진공펌프, 송풍기
Patent KR-20080081422-A (KR)
Title: Levitation controller of installation structure
Inventor: YOO BO SUN
IPC: B60L13/06
Filed: 2007-03-05
Abstract: An installation structure of a levitation controller is provided to facilitate a separation of a levitation controller box from the levitation controller by attaching a sliding rail to the levitation controller box, thereby facilitating maintenance and repair of the levitation controller. A levitation controller(10) is installed at a lower part of a magnetic levitation train and includes a wire connector(11) for connection to wires. The wire connector is installed at a rear side surface. A wire duct(20) faces the rear side surface of the levitation controller and is connected to the wire connector through a duct connector(21). A levitation controller box(30) receives the levitation controller and includes a sliding rail inside to be slid outside. The sliding rail is slid in a type to open and close a drawer formed on lower left and right surfaces inside.
Patent KR-20080082338-A (KR)
Title: Electron emission device, electron emission display apparatus having the same, and method of manufacturing the same
Inventor: CHOI YOUNG CHUL
IPC: H01J1/30
Filed: 2007-03-08
Abstract: An electron emission device, an electron emission display device having the same, and a method for manufacturing the electron emission display device are provided to reduce power consumption of the display device by lowering an operation voltage of the electron emission device. An electron emission device includes a first substrate(310), a cathode electrode(320), a gate electrode(340), an insulation layer(330), a catalyst growing layer(370), and an electron emission source(325). The cathode electrode is arranged on the first substrate. The gate electrode is arranged to be electrically insulated from the cathode electrode. The insulation layer is arranged between the cathode electrode and the gate electrode and insulates the cathode electrode from the gate electrode. The catalyst growing layer is arranged on the cathode electrode. The electron emission source includes a CNT(Carbon Nano Tube), which is vertically grown on the catalyst growing layer.
Patent KR-20080082404-A (KR)
Title: Temperature, gas changeable in-situ cell and the controller for x-ray absorption spectroscopy
Inventor: LEE WAN JIN
IPC: G01N1/22
Filed: 2007-03-08
Abstract: An in-situ cell for an X-ray absorption spectroscopy and a controller thereof are provided to secure thermal stability of a sample by attaching an asbestos plate to a container and a sample injection unit. An in-situ cell for an X-ray absorption spectroscopy comprises a square container(30), a sample injection part(40), which is installed in the square container to form a surface of the square container, a cooling device(10) disposed at an upper surface or a lower surface of the square container, a heat insulating plate(20), and a fixing device(50). The square container includes first and second windows(33) and a gas injection/discharge part(32). The sample injection part includes a sample mounting part mating with the first and second windows, a heating system and a thermocouple. The cooling device is provided with a coolant injection/discharge part(39). The heat insulating plate is interposed between the cooling device and the square container.
Patent KR-20080083399-A (KR)
Title: System and method for processing data call in cdma network
Inventor: ZEONG ZOO YL
IPC: H04L12/28
Filed: 2007-03-12
Abstract: A system and a method for processing data calls in a CDMA mobile communication network are provided to implement a complicated IWF(Inter-Working Function) simply and offer various data services, which can be provided in networks of CDMA 95C and over, through CDMA 95A/B networks by using a PDSN(Packet Data Serving Node) as the terminating device of PPP(Point-to-Point Protocol) negotiation in CDMA 95A/B networks. A system for processing data calls in a CDMA mobile communication network comprises a BSS(Base Station System)(120), a PCX(Personal Communication eXchange)(130), an application server(180), a PDSN(150), and an IWF(140). The BSS is a terminating device which is connected with a mobile terminal(110), which uses a data service, by wireless. The PCX manages the subscriber information of the mobile terminal, and executes a control function to operate the BSS. The application server provides packet data which are transmitted to the mobile terminal through the data service. The PDSN establishes a session with the mobile terminal, delivers packet data, received from the application server, through the established session, and executes an authentication procedure for the mobile terminal and a billing function for the data service. The IWF executes message forwarding between the PCX and the PDSN.
Patent KR-20070096812-A (KR)
Title: Content list display method, content list display apparatus, content selecting and processing method, and content selecting and processing apparatus
Inventor: SASAKI TORU
IPC: G11B20/10
Filed: 2007-03-13
Abstract: A content list display method, a content list display device, a content selecting and controlling method, and a content selecting and controlling device are provided to allow a user to select not only private contents of the user but also public contents easily. In a content list display method, private contents owned by a user and public contents which are not owned by the user are displayed on the same display screen such that the user recognizes a difference between the private contents and the public contents by using a predetermined common characteristic as a search key characteristic for searching and displaying. The private contents and the public contents include main data and auxiliary data which are contributed to display the list. The main data and the auxiliary data of the private contents are stored in a content storage unit(1A) of a terminal owned by the user. The main data of the public contents is not stored in the content storage unit. The content list is displayed by using the auxiliary data of the private contents and the public contents. A content selecting and controlling device includes a selecting indication receiving unit. The selecting indicating receiving unit receives a selecting indication for the specific private contents and the specific public contents from the content list displayed at a content list display unit.
Patent KR-20080088141-A (KR)
Title: A liquid crystal display device and a method for driving the same
Inventor: KIM BINN
IPC: G09G3/20
Filed: 2007-03-29
Abstract: An LCD device and a driving method thereof are provided to prevent reduction of image quality by forming the same parasite capacitance at pixel cells positioned in an edge and a center of an LCD panel. An LCD(Liquid Crystal Display) device includes an LCD panel(200), and data and gate drivers(DD,GD). The LCD panel includes a first display area having plural first pixel cells, a second display area having plural second pixel cells, and plural gate and data lines for driving the first and second pixel cells. The data driver supplies data having different polarities during the same frame to the first and second pixel cells connected to a first data line, and inverts the polarity of the data supplied to the first and second pixel cells for every frame period. The gate driver drives the gate lines such that the first pixel cells receive data before the second pixel cells during a first frame period and the second pixel cells receive the data before the first pixel cells during a second frame period adjacent to the first frame period.
Patent KR-20080097663-A (KR)
Title: Sucking plate and cradle for automobile having the same
Inventor: KIM JUNG SIK
IPC: B60R11/02
Filed: 2007-05-02
Abstract: A supporter for car is provided in which conveniently can control the viewing angle of the vehicles appliances are set at the supporter for a vehicle. A suction plate(10) comprises a housing where a boss(14) in which a penetration hole(16) is respectively formed on one side, is protrudedly formed; a suction plate(22) in which a core slot(28) penetrated toward one side is formed on the center axis(26); an elastic member(31) supplying elastic force toward direction which the suction plate and the housing become distant; and a driving lever(32) adjusting relative movement of the housing and the suction plate.
Patent KR-20070067027-A (KR)
Title: Biodegradable resin composition and plastic product made thereof
Inventor: HONG WAN PYO
IPC: C08L101/16
Filed: 2007-05-09
Abstract: Provided is a biodegradable resin composition, which is low in price by using waste chitosan powder, has excellent mechanical and thermal characteristics and superior biodegradability, and does not generate harmful materials upon degradation. The biodegradable resin composition to be bio-degraded by microorganisms and naturally decomposed by oxidation comprises 1-50 parts by weight of a waste chitosan powder and 0.001-30 parts by weight of an additive per 100 parts by weight of a resin. The additive includes at least one of a heat stabilizer, an ultraviolet stabilizer, or a self oxidant. The self oxidant is at least one selected from the group consisting of oleic acid, linoleic acid, linolenic acid, stearic acid, oleic acid ester, linoleic acid ester, linolenic acid ester, or stearic acid ester.
Patent KR-20090001693-A (KR)
Title: System for intermediation transaction of goods on electronic commerce of digital books and method thereof
Inventor: HAN BEOM SEONG
IPC: G06Q30/06
Filed: 2007-05-11
Abstract: A goods transaction system in an electronic commerce transaction of an eBook and a method thereof is provided to advertise registered separate goods effectively through linking an advertising intermediation server and a publication agent server with a shopping mall agent server. A goods transaction system in an electronic commerce transaction of an eBook comprises the followings: a publisher terminal uploading the eBook inserted an advertisement to a eBook agent server; a client terminal registering the goods advertisement after requesting the goods advertisement to an advertising intermediation server; an advertising intermediation server(120); a bidder(D) terminal; the eBook agent server(110) storing and managing the information; an advertising intermediation server and a shopping mall agent server(130).
Patent KR-20080100055-A (KR)
Inventor: SONG YUN
IPC: G11C11/4096
Filed: 2007-05-11
Abstract: 본 발명은 데이터 출력 속도에 따라 슬루 레이트가 조절되는 반도체 장치의 데이터 출력 회로를 개시하며, 이는 주파수 상태에 대응되는 제어신호를 출력하는 제어부; 및 데이터 신호가 입력되고, 상기 제어신호에 따라 상기 데이터 신호의 슬루 레이트를 조절하여 데이터로써 출력하는 데이터 출력 버퍼; 를 구비함을 특징으로 한다. 
     이중, 제어부는 카스 레이턴시로써 주파수 상태를 판단하며, 데이터 출력 버퍼는, 제어신호에 따라 선택되는 드라이버의 수가 가변되며, 선택된 드라이버로써 데이터 신호를 구동하여 프리 드라이버 신호를 출력하는 프리 드라이버부; 및 프리 드라이버 신호를 구동하는 메인 드라이버부;를 포함하여 구성됨을 특징으로 한다.
Patent KR-20080101241-A (KR)
Title: Multiple faucet
Inventor: KANG GOO JIN
IPC: E03C1/05
Filed: 2007-05-16
Abstract: An integrated faucet is provided to make many people use in the public place. An integrated faucet comprises as follows. Various functions are added to the faucet. The faucet is designed so that various functions can operate at a time. Additionally, it is limited the repetition of function with addition.
Patent KR-20080105522-A (KR)
Title: Formation system for curved plates in ship and method therof
Inventor: HYUN CHUNG MIN
IPC: B21D31/00
Filed: 2007-05-31
Abstract: A formation system for processing curved outer plates of a ship and method thereof are provided to simply and completely consider the dynamic deformation of the thermal transformation. A method FOR PROCESSING CURVED OUTER PLATES OF A SHIP comprises a step(S100) measuring the shape of the cooling-processed member of the hull curved shape outer panel and is change with database; a step(S200) reading in file including data about the transformation characteristic information of the design shape, and measurement shape, and steel material etc. with data information of the purpose shape; a step(S300) modeling the curved surface shape of member from automatically and producing two 3D curved surfaces; a step(S400) producing the processed information which is the optimum curved surface matched by using the generated curved surface of 2 and it calculates the form difference with the purpose phase, and measurement shape comparatively is integrated; a step(S500) which decides whether or not to calculate the curved surface shape machining accuracy(perfection) with performing remeasurement after the heating work and estimating the additional heating information and rummage the processing need whether or not or member in case of being not completion condition; a step(S800) which if corresponds with the Machining Accuracy result of computation, and the completion condition, calculates the margin value of the steel sheet; a step(S900) calculating the amount of being cut of the slack margin; and a step(S1000) for performing the cut through the system for cutting.
Patent KR-20070075375-A (KR)
Title: Building construction materials
Inventor: KIM DO YOUNG
IPC: E04C2/26
Filed: 2007-06-01
Abstract: A lightweight high-strength construction material is provided to simplify a manufacturing process and to cut down on the manufacturing cost, to do no harm to the human body, to increase soundproofing, heat insulating and waterproofing effects and to be manufactured in various patterns by using environment-friendly materials. The invention relates to a lightweight high-strength construction material(1) enabling to use as a flooring material of a building by inserting elastic rubber(13) to many fitting grooves(12) formed on the surface of the construction material, and to use for a material of a wall by forming a connecting groove on each side of the construction material and inserting a coupler to the connecting groove to be connected with other construction materials widely and attaching marble on one side of the construction material with epoxy adhesives. The lightweight high-strength construction material is manufactured by forming a mixture composed of 73~83 weight percent volcanic rock powder, 5~11 weight percent germanium powder, 4~10 weight percent mica powder, 1~5 weight percent borax powder, 1~3 weight percent sodium hydroxide powder, 0.5~1.5 weight percent calcium carbonate powder and 0.5~1.5 weight percent carbon powder, pouring the mixture in a mold and mixing with water to generate and expand air bubbles, and then firing the lumped mixture at 600°C.
Patent KR-20070116563-A (KR)
Title: Imaging apparatus and interchangeable lens
Inventor: KATO TAKASHI
IPC: G02B7/14
Filed: 2007-06-05
Abstract: An image pickup device and an interchangeable lens are provided to judge whether the interchangeable lens to be mounted is proper for the image pickup device by painting color rings of the image pickup device and the interchangeable lens with the same color and then judging matching/mismatching of the colors of the color rings. An image pickup device(10) detachably equipped with an interchangeable lens is composed of a mount unit(301) for installing the interchangeable lens and a colored region(Ca) with specific color formed along the outer periphery of the mount unit around the mount unit. The specific interchangeable lens satisfying predetermined conditions for compatibility with the image pickup device has a colored region formed along the outer periphery of a mount unit around the mount unit connected to the mount unit of the image pickup device and painted with the same color of the colored region of the image pickup device.
Patent KR-20080113669-A (KR)
Title: Preparation method of thermoplastic olefin elastomer coated by aninon radiating materials
Inventor: NOH JUNG GYUN
IPC: B32B27/32
Filed: 2007-06-25
Abstract: Provided is a manufacturing method of an olefin-based thermoplastic elastomer sheet coated with anion emitting materials which can increase immunity, activate metabolism, and overcome fatigue by generating anions. A manufacturing method of an olefin-based thermoplastic elastomer sheet coated with anion emitting materials comprises the steps of: manufacturing an olefin-based thermoplastic elastomer sheet; treating the surface of the sheet with a primer; base coating the primer-treated surface of the sheet with a coating composition comprising 5 to 20 wt.% of anion emitting materials having a particle size range of 1 to 50 mum; and top coating the base coated surface of the sheet with a coating composition comprising 5 to 20 wt.% of anion emitting materials having a particle size range of 1 to 50 mum.
Patent KR-20090003742-A (KR)
Title: Fabricating method of semiconductor device and method for fabricating non-volatile memory device by using the same
Inventor: KIM MYUNG OK
IPC: H01L21/8247
Filed: 2007-07-03
Abstract: The method of fabricating semiconductor device and method for fabricating non-volatile memory device are provided to prevent the high-k dielectric layer fence formation and the attack of the substrate of the active area. The high-k dielectric layer(21) is formed on the substrate(20) having the step height according to the surface topology. The high-k dielectric layer is etched. The polymer(22) generated in etching the high-k dielectric layer is removed. A step is for etching the high-k dielectric layer until the high-k dielectric layer is removed. A step is for removing polymer. The high-k dielectric layer is formed with the lamination film which consists of the single layer or two consisting of one among the hafnium oxide film, zirconium oxide layer, cerium oxide film, aluminum oxide film, titanium oxide film, yttrium oxide film. The main gas is used as BCl3.
Patent KR-20080005102-A (KR)
Title: Positive resist compositions and patterning process
Inventor: NISHI TSUNEHIRO
IPC: G03F7/039
Filed: 2007-07-05
Abstract: A positive type resist composition is provided to obtain a resist material suitable for a microprocessing process and having excellent resolution, dependency on compression and mask fidelity. A positive type resist composition comprises: (A) a resist component having a carboxylic acid moiety protected with an acetal protecting group decomposed under the action of an acid; and (B) a compound capable of generating an acid in response to active rays or radiations, wherein deprotection of the carboxylic acid moiety protected with an acetal protecting group of the resin component is not performed by a beta-deprotecting reaction.
Patent KR-20090008509-A (KR)
Title: Apparatus and method for paging in wireless communication system
Inventor: MIN CHAN HO
IPC: H04B7/26
Filed: 2007-07-18
Abstract: An apparatus and a method for performing a paging in a wireless communications system are provided to perform a paging task about a terminal composing P2P network through a representative terminal in the wireless communication system. A base station(200) performs a communication with terminals(210,220,230,240) included in a service area through a cellular network. The terminals perform communication with the base station the cellular network. The terminals perform the communications through the P2P network. Paring with the base station is performed through the representative terminal by designating the representative terminal.
Patent KR-20090008623-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: H01J17/49
Filed: 2007-07-18
Abstract: A plasma display panel is provided to reduce the noise at the non-display area which is adjacent to the display are and prevent the mis-discharge at the display region. A partition(16) partitions off a plurality of discharge cells(17) between the rear substrate(10) and a front substrate(20). A fluorescent material layer(19) emits the visible light by using the vacuum ultraviolet ray which is absorbed by discharge cells. The first dielectric layer(13) is formed in the inner surface of the rear substrate and includes an address electrode(11) corresponding to the discharge cell, the first electrode(31) and the second electrode(32). The first dielectric layer prevents the positive ions or electrons from colliding into the address electrode.
Patent KR-20080009649-A (KR)
Title: Lithographic apparatus and device manufacturing method
Inventor: BUTLER HANS
IPC: H01L21/027
Filed: 2007-07-23
Abstract: A lithographic apparatus and a device manufacturing method are provided to control a position parameter of a stage of the lithographic apparatus to apply a desired pattern on a substrate. A lithographic apparatus includes an illumination system, a patterning device supporter, a substrate supporter, a projection system(PS), and a control system. The illumination system conditions a radiation beam(B). The patterning device supporter supports a patterning device(MA) forming a patterned radiation beam. The substrate supporter supports a substrate(W). The projection system projects the patterned radiation beam on the substrate. The control system controls a position parameter of any one of the supporters. The control system includes a stage controller, a disturbance torque estimator, and a correction signal calculator. The correction signal calculation is suitable for receiving a position signal of any one of the supporters.