baber/WOPTO huggingface dataset:
Patent KR-20050085640-A (KR)
Inventor: ARGHYRIS LAURENT
IPC: B05B11/00
Filed: 2003-11-15
Abstract: The invention relates to a manually- actuated metering pump of simple design, which is intended for a rigid container. The inventive metering pump is of the dual valve type, comprising a lower inlet valve (7) and an upper ejection valve (8) which are disposed at the input and output respectively of a metering chamber (6) which is slidably mounted on the lower valve (7). Moreover, said lower valve is fixed to a hollow tube (13) which communicates with the inside of the container (2). The invention can be used for dispensing fluid products.
Patent KR-20050085862-A (KR)
Title: Switching circuit
Inventor: KUBOTA KENICHI
IPC: H03K17/082
Filed: 2004-01-07
Abstract: A switching circuit having a current detecting circuit for detecting a main switch current waveform in a form of a high-speed real time waveform and outputting it with a low impedance. The current detecting circuit of the switching circuit includes a main switch (11) the ON voltage of which exhibits a resistive characteristic. The gate of the main switch (11) is connected to a driver circuit (4). One of the drain and source of the main switch (11) is connected to a fixed potential (3), while the other is connected to a load circuit (2). The current detecting circuit of the switching circuit further includes a first resistor element (21) having a resistance value that is higher than the ON resistance of the main switch connected to the fixed potential; an auxiliary switch (12) having its source connected to the first resistor element; an amplifier (6) that compares and amplifies a voltage occurring at the first resistor element and the ON voltage of the main switch and outputs them to the gate of the auxiliary switch; and a second resistor element (22) connected to the drain of the auxiliary switch for causing the ON current of the main switch to be amplified, thereby causing a voltage to occur.
Patent KR-20050087862-A (KR)
Title: Digital broadcast method and system for supporting dvd recording and relevant receiving and recording method and device
Inventor: KELLY DECLAN
IPC: H04N7/173
Filed: 2003-12-23
Abstract: A digital broadcast method and system for supporting DVD recording, and relevant receiving and recording method and device are disclosed. A navigation data used for forming a DVD program is loaded into a private data stream of a TS transmitted by a broadcast system to let the system of the present invention be compatible with existing digital broadcast systems. A receiving end receives the navigation data when receiving audio data and video data. Therefore, it is possible to record the program in a DVD format so that a user enjoys the same feature-rich scanning function as issued DVSDs when replaying programs.
Patent KR-20050097923-A (KR)
Title: Array waveguide lattice type optical multiplexer/demultiplexer circuit
Inventor: KITOH TSUTOMU
IPC: G02B6/34
Filed: 2003-12-26
Abstract: An array waveguide lattice type optical multiplexer/demultiplexer circuit in which wavelength dispersion is reduced. An input waveguide (1), a first slab waveguide (2), an array waveguide (3), a second slab waveguide (4) and an output waveguide (5) are connected sequentially. Furthermore, a parabola waveguide (6) is provided between the input waveguide (1) and the first slab waveguide (2), and a taper waveguide (7) is provided between the second slab waveguide (4) and the output waveguide (5). A parabola waveguide length Z0 exists in a range Za,0<= Z0<= Zp,0 determined by a parabola waveguide length Za,0 where the ratio of absolute amplitude between the main peak and the first side peak in the field distribution of far-field of the parabola waveguide (6) has an upper limit of 0.217, and a parabola waveguide length Zp,0 where the relative phase of the main peak and the first side peak in the field distribution of far-field has a lower limit of 3.14 radian.
Patent KR-20050094482-A (KR)
Title: Radiant heating source
Inventor: GARMER CHRISTOPHER
IPC: H01L21/00
Filed: 2004-02-10
Abstract: A radiant source for heating a workpiece such as a semiconductor wafer including a plurality of radiant heating elements, arranged in an array that is generally concentric about a source center axis. A reflector has a reflecting surface that bounds a cavity or channel that contains the heating elements, said reflector comprising walls that extend around the center axis and that are finished for reflecting radiant energy emitted by the heating elements to a region occupied by a wafer. The channel reflecting surfaces comprise at least a part of a plane and/or cylinder and/or a cone and/or a convex to said heating elements curved surface of revolution bordering or spanning two or more adjacent heating elements.
Patent KR-20050098948-A (KR)
Title: Blood analysis device and blood analysis method
Inventor: OGAWA HIROKI
IPC: G01N33/49
Filed: 2004-02-18
Abstract: A blood analysis device for centrifugally separating plasma in a channel, wherein conveyance of blood, plasma and calibration liquid is effected within the device without using a pump or the like. The calibration liquid is reliably discharged from a sensor portion so as to make high precision analysis possible. A sensor section is provided in a plasma separating section and disposed on the side associated with a first centrifugal pressing direction as seen from a blood reservoir and a calibration liquid reservoir, while a calibration liquid waste liquid reservoir is disposed in a second centrifugal pressing direction as seen from the plasma separating section (sensor section). The calibration liquid is conveyed to the sensor section by centrifugal operation in the first centrifugal direction. After sensor calibration, the calibration liquid can be reliably discharged from the sensor section by effecting centrifuging in the second centrifugal direction. After the calibration liquid discharge, centrifuging is effected again in the first centrifugal direction, thereby conveying the blood in the blood reservoir to the sensor section and effecting separation of blood cells and plasma. In the case of providing a plurality of sensors, a blood introduction channel from the blood reservoir is branched downwardly of a sensor groove for communication, with the blood cells being demarcated in the branch section. The individual sensors can be isolated from each other by blood cell demarcation, making higher precision analysis possible.
Patent KR-20050119199-A (KR)
Title: Power control and automatic repeat request(arq) in a radio communication system
Inventor: BEMING PER
IPC: H04L1/16
Filed: 2004-04-06
Abstract: A radio network entity in charge of outer loop power control for a communication with a mobile radio is informed about erroneous data units, requested retransmissions, and/or data units transmission attempts associated with the data units sent by the mobile radio to the radio network. Another radio network entity, which sends a transmission power control signal to the mobile radio to control the mobile's transmit power level based on a target value, detects errors in data units received from the mobile radio and requests retransmission. Information associated with the requested retransmission is used to generate a revised target value. The target value may be revised by an outer loop power controller node or by an outer loop power controller entity in the same node as an ARQ entity that generates the information about erroneous data units, requested retransmissions, and/or data units transmission attempts associated with the data units sent by the mobile radio to the radio network.
Patent KR-20060017611-A (KR)
Title: An edge-carrying drill body, and a method for the manufacture of the same and a drilling tool comprising such a drill body
Inventor: DANIELSSON AKE
IPC: B22F5/10
Filed: 2004-05-18
Abstract: In a first aspect, the invention relates to an edge-carrying drill body (1) of the type that is intended for deep hole drilling, and which is rotatable around a geometric axis (C) as well as comprises a through channel (2) arranged for internal chip evacuation, which channel mouths in front and rear ends of the body. Characteristic of the invention is that one or more cutting edges (4) are made integrally with the rest of the body, more precisely from a hard material, such as cemented carbide or CERMET. In a second aspect, the invention also relates to a method for the manufacture of such a drill body. In a third aspect, the invention furthermore relates to a drilling tool for deep hole-drilling.
Patent KR-20060014431-A (KR)
Title: Devices and systems for dispensing volatile materials
Inventor: WESTRING BRICE DANIEL
IPC: A61L9/14
Filed: 2004-05-21
Abstract: Devices and systems and methods for dispensing volatile materials are disclosed. In one embodiment, the system includes a device for emitting volatile materials from an article of manufacture that contains volatile compositions. In such an embodiment, a portion of the device and a portion of the article together define an air flow path for emitting the volatile materials. The device may have various features, including: a heater that is movable with a spring; safety features; and a closed-loop heater temperature feedback system. The device can have placement instructions associated therewith for proper operation of the device.
Patent KR-20060040601-A (KR)
Title: Split-cycle four stroke engine
Inventor: BRANYON DAVID P
IPC: F02B41/06
Filed: 2004-06-14
Abstract: An engine (100) has a crankshaft (108), rotating about a crankshaft axis (110) of the engine (100). An expansion piston (114) is slidably received within an expansion cylinder (104) and operatively connected to the crankshaft (108) such that the expansion piston (114) reciprocates through an expansion stroke and an exhaust stroke of a four stroke cycle during a single rotation of the crankshaft (108). A compression piston (116) is slidably received within a compression cylinder (106) and operatively connected to the crankshaft (108) such that the compression piston (116) reciprocates through an intake stroke and a compression stroke of the same four stroke cycle during the same rotation of the crankshaft (108). A ratio of cylinder volumes from BDC to TDC for either one of the expansion cylinder (104) and compression cylinder (106) is substantially 20 to 1 or greater.
Patent KR-20060027833-A (KR)
Inventor: PARK KYOUNG SUK
IPC: E01F9/011
Filed: 2006-01-05
Abstract: 본 발명은 경계용 표주(標柱)에 관한 것으로, 본 발명의 특징은 경계 표시를 위해 지면에 설치되는 경계용 표주(標柱)의 설치를 용이하게 하면서 기존과 같이 지면을 터파기하여 표주의 일부분을 매설하는 방식이 아니고 먼저 지주관을 지면에 타설한 다음 그 위에 고정대를 설치한 후 케이스를 쒸우는 방식으로 설치하므로서 정확한 수직, 수평 설치조건을 유지할 수 있게 한 것이다. 
     본 발명은 경계용 표주(10)를 구성함에 있어서, 끝단이 표족한 관체형의 지주관(11)의 외측에 일정간격의 유격을 두고 고정관체(12)를 설치하되, 상기 고정관체(12)의 가장자리에는 대략 방사상으로 수개의 고정볼트(15)를 관통하는 타입으로 결합하여 고정너트(16)에 의해 지주관(11)에 견고하게 설치할 수 있게 수직의 다단으로 구성하며, 상기 고정관체(12)의 하단 가장자리에는 대략 케이스(17)의 형상에 부합되게 고정대(13)를 일체적으로 형성하고, 상기 고정대(13)의 가장자리 표면에는 요동방지용 요철(14)을 다단으로 형성하여 이에 결합되는 케이스(17)가 견고히 고정될 수 있게 구성한 것이다. 
       
     고정대, 개발제한구역, 표주석, 안내판, 상수원보호구역, 공원구역
Patent KR-20070073463-A (KR)
Title: Display apparatus and power control method thereof
Inventor: KOH HYUNG IL
IPC: H04N5/63
Filed: 2006-01-05
Abstract: A display device and a power control method therefor are provided to save standby power consumption by judging whether a TMDS(Transition Minimized Differential Signaling) signal exists through a clock signal detecting unit before the input of a TMDS receiving unit and preventing power from being supplied to the TMDS receiving unit in a standby mode, and reduce the loss and degradation of a clock signal by turning off a switching unit when the TMDS signal is detected. A TMDS receiving unit(10) decodes a TMDS signal inputted from the outside. A switching unit(50) is branched from a clock signal input line connected to the TMDS receiving unit(10) from the outside. The switching unit(50) switches a clock signal. A clock signal detecting unit(60) connects to the switching unit(50), and detects the clock signal. A control unit(70) controls a power supply unit(40) on the basis of the detected result of the clock signal detecting unit(60) to supply driving power to the TMDS receiving unit(10) when the clock signal is detected, turns off the switching unit(50), and blocks the input of the clock signal.
Patent KR-20070075065-A (KR)
Title: Assistance gloves of baseball
Inventor: LEE KWANG RAE
IPC: A63B71/14
Filed: 2006-01-12
Abstract: An assistant glove for a baseball glove is provided to reduce shock of a thumb and the palm of the hand in catching a ball, and to protect the thumb by mounting an air tube on the glove. The assistance glove for a baseball glove includes: a glove body mounted on a user's hand before the baseball glove is mounted; and air tubes(1,2) attached to a palm and thumb part of the glove body and formed to be divided into two parts for activity of the hand. The air tube part of the thumb is made of a strong rubber material for preventing the thumb from being bent backward in catching a ball.
Patent KR-20060015676-A (KR)
Inventor: CHOI JONG UK
IPC: G06F17/00
Filed: 2006-01-19
Abstract: 음악파일 등과 같이 컨텐츠의 파일이 저장되어 있는 CD 등의 기록매체들은 불특정의 다수에게 배포되어 사용된다.  이러한 CD 의 배포시에 제작자측에서는 각 파일들에 대하여 암호화를 작업하여 CD에 기록한다.  배포된 CD 를 적법하게 구입한 사용자들은 CD 의 재생을 위하여 인터넷을 통하여 사용자등록을 하고 동시에 CD 를 사용할 시스템의 고유정보를 관리서버측으로 전달하고 관리서버측에서는 고유정보로 형성되는 사용자 고유키와 암호화작업에 사용되었던 암호화키를 사용자측에 전달한다.  사용자측에서는 CD 의 재생시에 사용자 고유키에 의한 정보와 사용자의 시스템 정보에 대한 비교후 일치하는 경우에만 암호화키를 이용하여 암호화된 파일을 복호화하여 재생할 수 있도록 한다. 
       
     불법복제, 고유키, 시스템정보, 사용자키
Patent KR-20070076805-A (KR)
Title: Pc based wireless access points system by using network address transfer
Inventor: JANG BOO JOONG
IPC: H04W88/08
Filed: 2006-01-20
Abstract: A PC(Personal Computer)-based wireless AP(Access Point) system using network address conversion is provided to use the wireless Internet only with a wireless LAN device and software, without the necessity of purchasing an expensive AP. A wireless Internet system using network address conversion comprises a user PC(100), a wireless LAN(500), and an application(600). The user PC, connected to the external wire/wireless Internet, serves as a gateway server. The wireless LAN connects the user PC with a client PC(200) through an infrastructure network. The application, installed in the user PC, executes the functions of an AP. The application allocates a private IP address, the gateway address and DNS address of the user PC, and a subnet mask to the client PC connected to the infrastructure network. In case the client PC uses the external Internet and transmits an Internet packet to the user PC, the application checks the Internet packet, records packet information, converts the client PC's MAC address and IP address into its own MAC address and IP address, and communicates with the Internet. If a communication result value is received, the application converts the converted addresses into the original addresses, based on the recorded Internet packet conversion information, and transmits them to the client PC.
Patent KR-20070076824-A (KR)
Title: Magnetically enhanced plasma source having cross arranged external ferrite core
Inventor: WI SOON IM
IPC: H05H1/24
Filed: 2006-01-20
Abstract: A magnetically enhanced plasma source having external ferrite cores to be intersected is provided to minutely and uniformly tune a substrate by uniformly generating and maintaining plasma with high density in a plasma reaction chamber. A magnetically enhanced plasma source having external ferrite cores to be intersected includes a plasma reaction chamber(10), first and second ferrite cores(20,22), first and second induction coils(21), a first power supply source(30), a second power supply source(31), and a phase controller(5). The plasma reaction chamber(10) has a susceptor(15) on which a substrate is placed. The first and second ferrite cores(20,22) output a magnetic flux inside the plasma reaction chamber(10) by placing a magnetic flux outlet to face the inside of the plasma reaction chamber(10), are separated to upper and lower parts by a predetermined distance, and are arranged to cross each other over an upper part of the plasma reaction chamber(10). The first and second induction coils(21) are wound around the first and second ferrite cores(20,22) respectively, and induce a magnetic field at the first and second ferrite cores(20,22). The first power supplying source(30) supplies power of a first frequency to the first induction coil(21). The second power supplying source(31) supplies power of a second frequency to the second induction coil. The phase controller(5) controls a phase difference of the first and second power supplying sources(30,31), and induces a balancing rotation ion accelerating path at an upper part of the substrate by the vector sum of the magnetic fields induced by the first and second ferrite cores(20,22).
Patent KR-20070076973-A (KR)
Title: Orgarnic light emitting diodes and driving method there of
Inventor: SHIN HYUN CHUL
IPC: G09G3/30
Filed: 2006-01-21
Abstract: An organic light emitting diode and a driving method thereof are provided to reduce a memory capacity required for realizing a screen saver function by using an index for discriminating an icon from a main image. An organic light emitting diode includes an interface(201), a memory(202), a memory controller(203), a screen saver(204), a timing controller(205), and an organic light emitting panel(206). The interface receives image data from the outside and converts the image data into data for the OLED(Organic Light Emitting Diode). The memory stores the data from the interface. The memory controller controls a memory block. The screen saver performs a screen saving function, when the OLED enters a standby mode. The data, which is stored in the memory, is processed in the screen saver and a final image is displayed on a screen.
Patent KR-20070077606-A (KR)
Title: Apparatus for printing selected pages
Inventor: HA JUN HYUNG
IPC: G06F3/12
Filed: 2006-01-24
Abstract: A device for printing selected pages is provided to improve convenience of an image forming device by printing the selected page again after the pages are printed by using XHTML-Print. A page selector(505) enables a user to select the desired pages among a plurality of pages. A selected data processor(540) processes data of the selected pages. A controller(550) enables the selected pages to be printed. A storing part(570) stores the data of an XHTML-Print file printed in the image forming device. If the printed page data is stored in a page buffer(580), the selected page is printed by transferring the data of the selected page to a printing engine(530) from the page buffer.
Patent KR-20070077865-A (KR)
Title: Power train of auto transmission
Inventor: PARK SUNG HOON
IPC: F16H3/62
Filed: 2006-01-25
Abstract: A power train of an automatic transmission is provided to reduce largely a total size thereof by using three planetary gears, three clutches, and two brakes. A first planetary gear(10) includes a first sun gear(S1) fixed to a body and a ring gear(R1) connected to an input shaft. A second planetary gear(20) includes a second sun gear(S2) connected through a second clutch(C3) to a first pinion gear of the first planetary gear and a second pinion gear connected through a third clutch(C4) to the first ring gear. The second pinion gear is connected to a first brake(B1) and a second one-way clutch(F2). A third planetary gear(30) includes a third sun gear(S3) connected through the first clutch to the first pinion gear, a third pinion gear and a second ring gear(R2) connected to an output shaft, and a third ring gear(R3) connected to the second pinion gear. The third sun gear is connected to a second brake(B2) and a first one-way clutch(F1).
Patent KR-20060088837-A (KR)
Inventor: SOGAWA TERUAKI
IPC: G11B7/004
Filed: 2006-02-01
Abstract: 종래의 테스트용 디스크에서는, DVD-계 디스크(DVD-R, DVD-RW) 및 DVD+계 디스크(DVD+R, DVD+RW)에 대응하여 픽업에 의한 신호 평가를 행하는 경우, 테스트용 디스크를 교환하는데 많은 시간이 걸려, 테스트 효율이 낮아진다는 문제가 있었다.  본 발명에 따른 테스트용 디스크에서는, 피트가 형성된 영역이나 형성되지 않은 영역과, 워블 및 랜드 프리피트의 여러 가지의 파라미터를 변화시켜 형성된 영역을 구비한 각 에어리어를, 1 매의 글래스 기판에 형성한다.   
       
     테스트용 디스크, DVD-계 디스크, DVD+계 디스크, 픽업, 피트(pit), 워블(wobboe), 랜드 프리피트(land prepit)
Patent KR-20060102484-A (KR)
Inventor: SAUVE AARON J
IPC: G06F3/048
Filed: 2006-02-03
Abstract: 브라우저 디스플레이 내에서 도메인을 하이라이트하기 위한 시스템 및 방법을 개시한다.  간단하게 말하자면, 브라우징 소프트웨어는 주소를 파싱하여, 디스플레이되는 컨텐츠에 관련된 도메인 네임과 같은 중요 부분을 식별하도록 구성된다.  주소의 중요 부분은 하이라이트되거나 다르게 강조되는 방식으로 디스플레이되고, 따라서, 사용자가 디스플레이되는 컨텐츠의 소스를 신뢰할 것인지를 시각적으로 분간할 수 있게 한다. 
       
     도메인, 주소, 브라우저 디스플레이, 파싱
Patent KR-20070080180-A (KR)
Title: An advertising method using lottery
Inventor: YOON SUNG WOO
IPC: G06Q50/34
Filed: 2006-02-06
Abstract: A method for performing AD with a lottery ticket is provided to make users view advertisement for a long time and enhance an AD effect by including the lottery ticket for a premium or cash to the advertisement inserted into a newspaper, a magazine, and a webpage. The advertisement including the lottery ticket for the premium or the cash are provided to the users(S110). The user applies from a lottery ticket event by using the lottery ticket included in the advertisement(S120). A lottery result is checked and informed to the users(S130). The advertisement is the newspaper, Internet newspaper, and moving picture AD.
Patent KR-20070080330-A (KR)
Title: Transparent electrode and praparation method thereof
Inventor: SONG KI YONG
IPC: H01J17/04
Filed: 2006-02-07
Abstract: A transparent electrode is provided to simply fabricate a transparent electrode with high penetration and low resistance by performing a plating process instead of a sputtering process necessitating expensive vacuum equipment. A grid electrode(20) is formed on a transparent substrate(10). A nano metal layer(30) is formed on the grid electrode. A conductive high polymer layer(40) is formed on the grid electrode and the nano metal layer. The substrate can be a transparent inorganic substrate like glass or quartz or a transparent plastic substrate selected from a group composed of PET(polyethylene terephthalate), PEN(polyethylene naphathalate), PES(polyethylene sulfone), polycarbonate, polystyrene, polyester, acrylic resin, olefin maleic copolymer and norbornene-based resin.
Patent KR-20060122684-A (KR)
Title: Method for encoding and decoding video signal
Inventor: JEON BYEONG MOON
IPC: H04N19/13
Filed: 2006-02-14
Abstract: A method for encoding/decoding a video signal is provided to effectively initialize a context model related to a syntax element at the CABAC(Context-based Adaptive Binary Arithmetic Coding). A binarizer(110) produces a binary code or a bin string related to the symbols of the syntax elements with a predetermined manner. A context modeler(120) selects the context model according to the statistics of the latest coded symbols and adaptively changes the internal state of the selected context model. An arithmetic coder(130) encodes the binarized symbols according to the arithmetic coding method on the basis of the changed internal state. A general coding engine(131) produces each bit on the basis of the probability changed by the context modeler.
Patent KR-20070082968-A (KR)
Title: Damping force controlling valve and shock absorber of using the same
Inventor: PARK KYU SHIK
IPC: F16F9/50
Filed: 2006-02-20
Abstract: A variable valve for damping force and a shock absorber of using the same are provided to adjusting a damping force in a middle mode when the shock absorber erroneously operates due to electrical or mechanical problems. A variable valve for damping force includes a main valve(Km), the first fixture orifice(Kr), and a fluid path forming back pressure. The main valve(Km) is capable of opening and closing according to the pressure of a high pressure side, an initial preload, and the pressure of a pilot chamber. The main valve(Km) allows the floating of oil from the high pressure side to a low pressure side. The first fixture orifice(Kr) is provided between the high pressure side and the first variable orifice. The fluid path forming back pressure couples the first fixture orifice(Kr) to the pilot chamber and controls the pressure of the pilot chamber when a spool blocks the passage connecting the high pressure side to the pilot chamber.