baber/WOPTO huggingface dataset:
Patent KR-20070090107-A (KR)
Title: Method of forming wiring
Inventor: YAMANO TAKAHARU
IPC: H01L21/28
Filed: 2007-02-28
Abstract: A wiring method is provided to thicken wirings in order to improve productivity by forming a first seed layer through a liftoff method, even when a space width between wirings is narrow. A seed layer is formed on an insulating layer(12) disposed on a substrate(18) through a liftoff method. A conductive metal is precipitated and grown on the seed layer by an electrolytic plating method using the seed layer as a power feeding layer. The substrate has wiring formation regions(A) each having plural wirings. The seed layer has a first seed layer(14) disposed on the insulating layer and a second seed layer(22) disposed on the insulating layer located between the wiring formation regions. The second seed layer is formed integrally with the first seed layer.
Patent KR-20080079909-A (KR)
Title: Backlight unit and button module having the same
Inventor: BAE SANG HO
IPC: H01H13/705
Filed: 2007-02-28
Abstract: A backlight unit and a button module including the backlight unit are provided to use side light when an LED(Light Emitting Diode) which provides light to buttons of an electronic device is used, thereby preventing a hot spot phenomenon that light is locally illuminated. The first substrate(312) is mounted with an LED on one side. The second substrate(314) is equipped between the first substrate and a window, and is equipped with a through hole which pierces through upper/lower parts. The through hole consists of the first hole formed at a position corresponding to the LED, and the second hole formed at a position corresponding to a transmission unit as being extended from the first hole, and wherein the LED is located in a lower part of a blocking unit.
Patent KR-20070034555-A (KR)
Title: 강충석 무동력 양수 장치
IPC: F04D13/02
Filed: 2007-03-05
Abstract: 부력(액체속에 들어 있는 물체에 중력과 반대방향으로 작용하는힘)과 중력의 법칙을 이용하여 에너지나 외부의 도움없이 물을 높은 곳으로 양수 하거나, 또는 그 수압을 이용하여 발전기를 가동 하여서 전기를 무공해로 생산하는 장치이다. 
     상기 목적을 달성하기 위하여서는 크고 작은 수조를 2개를 제작하여 큰수조는 외부용이고, 작은수조는 내부용으로 작은수조내부 아래부분에 적당한 무게와 그 무게를 상당히 초과하는 부력이 있게 제작하여, 큰수조에 물이 들어 올때는 그 부력으로 상승하고 배수하면 작은수조 자체무게로 큰수조 아래의 압력 부분의 물에 압력을 가하여 물이 높은 곳으로 양수 할 수 있게 제작하고, 내부에 작은 수조를 넣고, 큰수조 속에 바닥에서 적당한 높이에, 위 아래로 물이 차단할수 있는장치를 설치하고 상단에서 적당히 아래부분에 큰 수조 외부에서 물이들어 올 수 있는 물 흡입구와, 작은수조가 상승하였을 때, 큰수조와 작은수조 사이로 물이 제일 위에까지 차면 큰 수조 바닥으로 물을 내려 보내는데 이때 큰수조와 작은수조 사이의 물이 전부 큰수조 바닥으로 다 내려 갈 때까지 작은수조가 아래로 내려가지 못하게 큰수조 속에 메달려 있게 하는 장치를 내부에 설치하고, 작은수조속 물이 큰수조 바닥으로 흘러가는 배수구와 그 개폐장치, 큰수조 바닥에서 작은수조가 상승 할 때 큰 수조 바닥에 공기가 들어 올수 있는 공기통로와 그 개폐장치, 큰수조 바닥의 물이 작은수조가 하강하면서 압력이 가하면 물이 높은 곳으로 올라 갈수 있는 상승양수통로와 그 개폐장치가 있다. 
     이상과 같이 제작 설치하여 큰수조 속에 작은 수조를 넣고 큰수조에 설치 되어있는 물흡입구로 물을 들어오면 작는수조는 상승하고 작은 수조 외부 아래 부분 큰수조 바닥부분에 공기가 들어 오게된다, 그 다음 작은수조가 상승을 다 하면 물흡입구는 차단되고 작은수조는 큰수조 내부의 장치에 의해서 내려가지 못 하고 메 달리게 된다  그러면 큰 수조에 설치되어 있는 위 아래가 차단되는 장치가 열리면서 물이 큰수조 아래로 들어온다. 
     큰 수조 아래로 물이 다 들어 오면 배수구가 차단되고, 공기통로가 닫히면서, 작은수조를 메달고있는 장치가 속으로 들어 가면, 작은 수조는 아래로 내려 오면 큰수조 밑 부분의 물에 압력이 가해져서 물은 그 압력으로 상승하게 된다, 
     작은수조가 아래까지 다 내려오면 큰수조와 작은수조에 부착된 센서에 의해서 상승양수통로가 차단되고 공기통로 개폐장치가 열리면서 큰수조 윗 부분에 설치된 물흡입구가 개방 되면 큰수조와 작은수조 사이로 물이 들어 오면 작은수조는 다시 상승하게 된다. 
     이와같은 동작을 반복하면 높은 곳으로 양수나 전기을 생산 할수있다.
Patent KR-20080082067-A (KR)
Title: Development of breakdown position confirmation device
Inventor: CHOI SANG JOON
IPC: G01R31/08
Filed: 2007-03-07
Abstract: A device for detecting error positions in power lines is provided to enhance work efficiency even under bad conditions such as night or stormy weather by utilizing illumination designators or flags. A device for detecting error positions in power lines includes a CT(Current Transformer) signal controller(101), an A/D(Analog to Digital) converter(102), an I/P(current to Power) converter(103), a power supply charger(104), a display unit, a wireless communication module(108), and an MPU(Micro Processing Unit,105). The CT signal controller detects neutral currents from both CTs installed at both side of a neutral line. The A/D converter converts analog signals detected by the CT signal controller into digital signals. The I/P converter converts the currents detected by the CT signal controller into electric power. The power supply charger charges a power supply with the output of the I/P converter. The display unit displays error states in the power lines. The wireless communication module transmits signals to terminals of workers in order to enable the workers to recognize error positions in the power lines. The MPU checks erroneous operation of the power lines according to output signals of the A/D converter and controls the display unit and the wireless communication module.
Patent KR-20080082285-A (KR)
Title: Apparatus and method for design by using sequential approximate optimization(sao) and record media recorded program for realizing the same
Inventor: CHOI DONG HOON
IPC: G06F17/00
Filed: 2007-03-08
Abstract: An SAO(sequential approximation optimization) design device, a method thereof, and a recording medium storing a program for the same are provided to increase efficiency for optimizing design without rapidly increasing the number of test points needed for generating a model based on RSM(Response Surface Modeling) even if the number of design variables is increased in SAO design applying the RSM to design optimization. A test planer(100) selects test points by selecting the test point at first based on OLHD(Optimal Latin Hypercube Design) and using the generated test points in next repetition. An approximation model generator(110) generates the selected test points by using at least one of an LSM(Least Square Method) or a semi-Newtonian equation. An approximation model manager(120) generates a trust region on the basis of a trust region algorithm by using the generated test points. A solution for optimizing design is determined by performing previous stages repeatedly.
Patent KR-20070094500-A (KR)
Title: Mobility management control technique and mobile communications system
Inventor: LEE JIN SOCK
IPC: H04W64/00
Filed: 2007-03-15
Abstract: A mobility management control technique and a mobile communication system are provided to reduce non-uniformity of a usage rate of a communication line by resolving non-uniformity of a movement management load between base stations, newly accommodate more mobile stations, and maximize a network capacity of each area. Multiple base stations monitor a load state of their own, respectively. Whether to transfer a movement management function for managing a location of a mobile station from a single base station to a different base station is determined according to a load state of at least one base station. The single base station receives a load state of at least one different base station, and the determining whether to transfer a movement management function is performed according to the load state of the at least one different base station.
Patent KR-20070094503-A (KR)
Title: Substrate table and substrate processing apparatus
Inventor: USHIODA JOICHI
IPC: H01L21/02
Filed: 2007-03-15
Abstract: A substrate table and a substrate processing apparatus using the same are provided to prevent a damage of a table body by installing a bendable portion on a front end of a lift pin. A lift pin(30) is vertically inserted into a table body(4a) to support a substrate at a front end thereof, and is installed in such a way that the lift pin protrudes or retracts from a surface of the table body. The lift pin is movable between a recession position, in which the lift pin retracts from the table body, and a support position, in which the lift pin protrudes from the table body. The lift pin has a bendable portion(35) which is bent when the lift pin is positioned at the support position and force smaller than force deforming the lift pin is applied to the table body.
Patent KR-20070101122-A (KR)
Title: Light-receiving semiconductor device and optical pickup device
Inventor: MATSUDA MASAKI
IPC: G11B7/13
Filed: 2007-03-21
Abstract: A light-receiving semiconductor device and an optical pickup device are provided to obtain high speed response property high accuracy in detecting intensity of incidence light by including a plurality of light receiving elements different from one another. A light-receiving semiconductor device comprises a light receiving unit and an amplifying unit. The light receiving unit includes a plurality of light receiving elements with different light receiving sensitivities, detects optical signals scanned to an optical disk, and outputs electrical signals after converting the detected optical signals into electric signals. The amplifying unit includes at least one amplifier or two amplifiers having the same amplifying property and amplifies output of the electric signals transmitted by the light receiving unit.
Patent KR-20080087319-A (KR)
Title: Digital home appliance system with multiple user-on-off-buttons
Inventor: LEE JUN HO
IPC: H04N5/44
Filed: 2007-03-26
Abstract: A digital home appliance system using plural on/off buttons is provided to turn on so as for the digital home appliance system to set operation parameters by user and switch a use environment promptly during use of the digital home appliance system, thereby providing convenience in use to the user. A digital TV system includes a remote controller(1) and a digital TV. The digital TV includes a control unit(2), a memory unit(3) and a display unit(4). The remote controller includes user on/off buttons which correspond to plural users and have a function for outputting a signal corresponding to the power on/off of the digital TV system. The memory unit stores user watching parameters set by the remote controller in correspondence to the user on/off buttons. The control unit controls the digital TV. The control unit outputs the user watching parameter stored in the memory unit in correspondence to each of the user on/off buttons to switch the digital TV into a watching environment corresponding to the outputted user watching parameter when a remote controller output signal by the user on/off buttons of the remote controller is received to the digital TV.
Patent KR-20070101124-A (KR)
Title: Substrate processing method and substrate processing apparatus
Inventor: FUJIWARA NAOZUMI
IPC: H01L21/02
Filed: 2007-03-27
Abstract: A substrate processing method and a substrate processing apparatus are provided to remove efficiently particles from a surface of a substrate without the damage of the substrate by lessening the adhesiveness between the particles and the substrate surface using a freezing process on a liquid layer. A liquid layer is attached to a surface of a substrate. A freezing process is performed on the liquid layer by using a freezing unit(2). The frozen liquid layer is removed from the substrate surface by performing a cleaning process on the substrate using a cleaning unit(1). At this time, unwanted particles are removed from the substrate surface. The cleaning process is one selected from a group consisting of a physical cleaning process, a chemical cleaning process or a combinational cleaning process of the physical and chemical cleaning processes.
Patent KR-20080091564-A (KR)
Title: Detecting method of contents repetition in ad-hoc network
Inventor: AHN KYUNG HWAN
IPC: H04L12/28
Filed: 2007-04-09
Abstract: A contents repetition detecting method in an ad-hoc network is provided to add the separate unique information to the transmitted contents packet so that the same unique information is not transmitted to the respective nodes. The first contents packet having the first unique identifier is received(S101). Thereafter, the first unique identifier is extracted and stored. The second contents packet having the second unique identifier is received(S102). A process for confirming the reception of the second contents packet is performed within the predetermined critical time. Thereafter, a process for confirming whether the second unique identifier is the same as the first unique identifier is performed(S105). When the second unique identifier is the same as the first unique identifier, a process for comparing the index of the first contents packet with the index of the second contents packet is performed. When the index of the first contents packet is the same as the index of the second contents packet, the index is discriminated as the repetition(S110,S107).
Patent KR-20080092674-A (KR)
Title: Method for yut game service using communication network
Inventor: YUN GYEONG YUN
IPC: A63F13/30
Filed: 2007-04-13
Abstract: A service method of Yut game using a communication network is provided to enable users to enjoy a Yut game in a more interesting manner through on-line. A service method of Yut game using a communication network includes: (S52) a step wherein a game server sets up scores for each section of a Yut game play board; (S53) a step of transmitting the scores that are set up on each section to a Yut game client of each participant and letting the Yut game client display the play board having scores set up on each section thereof on a screen; (S54) letting each player perform a Yut game by getting scores; and (S56) computing points owned by each player that are recorded in the data base when the Yut game is terminated.
Patent KR-20080092803-A (KR)
Title: Reconfigurable optical add/drop multiplexer using tunable wavelength lasers
Inventor: NA KI WOON
IPC: H04J14/02
Filed: 2007-04-13
Abstract: A ROADM(Reconfigurable Optical Add/Drop Multiplexer) using a tunable laser and a method thereof are provided to help communication providers to improve infra networks by implementing all required functions without using expensive components, such as an NxN optical switch, a WSS(Wavelength Selective Switch), and a wavelength blocker. A ROADM comprises an optical demultiplexer(551), a plurality of optical receivers(502), an optical multiplexer(552), a plurality of tunable transmitters(503), an Nx1 coupler(554), and a 2x1 coupler(553). The optical demultiplexer separates inputted optical signals having different wavelengths according to wavelength channels. The optical receivers, fixedly connected to arbitrary output ports of the optical demultiplexer respectively, receive optical signals of channels to drop among the separated optical signals. The optical multiplexer multiplexes optical signals of channels to pass among the separated optical signals. The tunable transmitters create optical signals of channels to add. The tunable transmitters respectively are operated at preset different wavelengths which can be reset, The Nx1 coupler is provided to couple the tunable transmitters. The 2x1 coupler couples the output of the Nx1 coupler with the output of the optical multiplexer.
Patent KR-20090001462-A (KR)
Title: Method for processing purchasing demand of avatar item and system for providing avatar service using communication network
Inventor: LIM CHUL JAE
IPC: G06Q50/10
Filed: 2007-04-16
Abstract: An avatar item purchase request processing method for updating an avatar of a user according to a purchase request without moving a webpage and an avatar service system using the network are provided to enable a user to decorate the avatar in a current screen while using an avatar service. It is detected whether an event occurs in an area of an avatar displayed in a screen of a user computer(S31). A list of items to be purchased is output and a user selects the desired item when the event is detected(S32). A purchase request message for purchasing the selected item is transmitted to a server of a preset communication address through the network(S33).
Patent KR-20070103310-A (KR)
Title: Liquid treatment device
Inventor: AKIMOTO MASAMI
IPC: H01L21/304
Filed: 2007-04-17
Abstract: A liquid treatment device is provided to suppress the bounding of mists in a processing liquid by using a rotating cup to rotate together with a substrate. A liquid treatment device includes a substrate holding portion(1), a rotating cup(3), a rotating tool, a liquid supply tool, and an exhaust and drain portion(6). The substrate holding portion(1) holds a substrate in a horizontal direction and is rotated according to a rotation of the substrate. The rotating cup(3) encloses the substrate and is rotated according to a rotation of the substrate. The rotating tool integrally rotates the rotating cup(3) and the substrate holding portion(1). The exhaust and drain portion(6) performs an exhaust and a drain of the rotating cup. The exhaust and drain portion(6) includes a drain cup for receiving a processing solution from the substrate and an exhaust cup for receiving and exhausting gas components.
Patent KR-20080094389-A (KR)
Title: T-tower type deckhouse structure
Inventor: KIM JUNG TAE
IPC: B63B3/48
Filed: 2007-04-20
Abstract: A T-tower type deckhouse structure is provided to minimize vibration of a bridge wing by lightening and moving supports of the bridge wing. A T-tower type deckhouse structure includes a deckhouse(13), bridge wind supporters(15), and windows. The deckhouse includes seven stages laminated over one another. Lower three or four stages of the seven stages are formed as T-type for being easily arranged in the deckhouse. The bridge wind supporters are formed on ends of T-type parts of the stages. Upper three or four stages of the seven stages are designed to have a width smaller than a width of a ship as 1/4. The windows are formed on both sides of the ship and are designed as a hinged type to align a lower deck and a steel structure.
Patent KR-20080096974-A (KR)
Title: Optical type touch-screen
Inventor: AHN YOUNG SOO
IPC: G06F3/041
Filed: 2007-04-30
Abstract: An optical mode touch screen is provided to implement the miniaturization of instrument through possiblity of the miniaturization of the touch panel capable of letting the vertical structure slim by arranging the lighting-emitting area and photo diode installed at edge of the x-axis and the y-axis of the screen substrate to the same coplanar as the screen substrate. An optical mode touch screen comprises the followings: the screen substrate(2) in which includes the observer(22) of clintheriform formed in center, the stepped pulley part(23) protruded to the top than observer formed in edge, and the space part(24) formed in the inner side of the stepped pulley part; the lighting-emitting area(4) and the photo diode(6) which is inserted into the space part of the screen substrate and is installed in pair so that the radiation and light accepting be performed through the stepped pulley part via the upper side of observer; the light shielding part(8) which shields the light transmissive of the photo diode and lighting-emitting area laying under the boundary portion of the stepped pulley part and observer among the screen substrate.
Patent KR-20080097520-A (KR)
Title: Apparatus and method for automatically restoring a vehicle blocking system
Inventor: NAH IL GUH
IPC: E01F13/06
Filed: 2007-05-02
Abstract: An automatic recovery apparatus of vehicle blocking system is provided to prevent damage of shield bar or vehicles and to return the shield bar to the original position. An automatic recovery apparatus of vehicle blocking system comprises a body(100) fixed to the main driving arm(10), a lever member(200) equipped in the body, a blocking member(300) which stops the entry of vehicles and is equipped in the lever member, a rotary unit(400) which is equipped in the body and adds the torque to the lever member.
Patent KR-20080102535-A (KR)
Title: 레벨 측정장치
Inventor: CHO JANG WON
IPC: H01L21/66
Filed: 2007-05-21
Abstract: 본 발명은 레벨 측정장치를 개시한다. 개시된 레벨 측정장치는 베이스; 수평으로 펼쳐지거나 접혀지도록 상기 베이스에 회동 가능하게 결합되는 회동 부재; 상기 회동 부재의 끝단 부에 수평으로 회동 가능하게 결합되는 적어도 하나 이상의 아암; 및 상기 아암의 끝단 부에 수평으로 설치되는 레벨 부를 포함한다. 
     본 발명에 의하면, 상단의 베이크의 레벨을 측정할 경우 회동 부재와 아암을 접은 상태에서 레벨 측정을 수행하고, 하단의 레벨을 측정할 경우에는 회동 부재와 아암을 펼친 상태에서 레벨 측정을 수행함으로써, 작업자가 좀더 정밀한 레벨(Level) 측정을 통해 웨이퍼의 브로큰이나 품질 불량을 사전에 효과적으로 방지할 수 있다. 
       
     베이스, 회동 부재, 아암, 레벨 부
Patent KR-20080102659-A (KR)
Title: Swash plate type compressor
Inventor: LEE GEON HO
IPC: F04B27/08
Filed: 2007-05-21
Abstract: A swash plate type compressor is provided to preventing the frictional force and temperature rise by forming an oil path to rapidly inject the oil to the connection of a swash plate, a shoe and a piston. The swash plate type compressor is composed of an oil supply path(142) longitudinally formed to move the oil supplied from an oil pump(200) toward the front, an oil injecting path(145) formed in the middle of the oil supply path to supply the oil toward the inner circumference of an insert hole formed in a swash plate(150), and an oil injecting hole(151) guiding so that the oil supplied through the oil injecting path is supplied to the connection part of a shoe(161) and the swash plate. The oil supplied through the oil supply path is supplied to a mechanical seal through an outlet formed in a driving shaft. The oil which the mechanical chamber is supplied is supplied through the gap of a front housing and the driving shaft toward a swash plate seal. The gap of the front housing and driving shaft is provided by a flat plane formed in a D-cut shape in the outer circumference of the driving shaft.
Patent KR-20080103131-A (KR)
Title: Multifunctional guard lamp capable of checking disabled lamp and preventing crime
Inventor: CHOI IK SUN
IPC: H04N7/18
Filed: 2007-05-23
Abstract: A multifunction guard lamp capable of checking disabled lamp and preventing crime including a CCD camera is provided to photograph without a backlight or a dead space by conforming to a field of view of camera and an illumination range of a guard lamp. A web server(7) integrated a CCD(Charge-Coupled Device) camera is installed in lamp devices(1,3,11) accommodating a lamp(13). An image data of the web server is contacted to a computer of a guard lamp administrator and a computer of a guard government office connected to internet, at the same time. The web server integrated CCD camera is protruded from a lamp lower part. The CCD camera includes a left/right rotation unit(25) and a up/down rotation unit controlled with the web server.
Patent KR-20080104097-A (KR)
Title: Metal-loaded porous inorganic materials and the preparation the same
Inventor: HAN YANG SU
IPC: B82B3/00
Filed: 2007-05-26
Abstract: A method of manufacturing porous materials cross-linked between layers of swelling clay is provided to cross-linking metals or metal oxide nanoparticles having an excellent adsorption and degradability to a harmfulness gas. A method of manufacturing porous materials of which nano particles of metal, metal oxide, metal-metal oxide composite are cross-linked between layers of swelling clay comprises steps of: dispersing the swelling clay into water or an organic solvent; manufacturing a crosslinking material; mixing and reacting the crosslinking material and the swelling clay; separating a reactant and a solvent; washing it using water or the organic solvent; and returning the metal oxide to metal.
Patent KR-20080046542-A (KR)
Title: Image forming apparatus
Inventor: AHN BYUNG SUN
IPC: G03G15/01
Filed: 2007-05-31
Abstract: An image forming apparatus is provided to reduce a driving noise, a material cost, and power consumption by reducing the number of driving sources and to reduce a stress of a color developing agent due to separately driving the color developing agent as a third driving source. An image forming apparatus includes a developing unit, a loading unit(150), a discharge roller(163), a first driving source, a developing unit power control unit, and a loading unit power control unit. The developing unit forms an image on a printing medium to be conveyed along one surface printing path with a developing agent. The loading unit loads the developing agent on the printing medium. The discharge roller discharges the printing medium passed through the loading unit. The first driving source drives the developing unit, the loading unit, and the discharge roller. The developing unit power control unit selectively transfers power of the first driving source to the developing unit. The loading unit power control unit selectively transfers the power of the first driving source to the loading unit.