baber/WOPTO huggingface dataset:
Patent KR-20060015489-A (KR)
Title: Portable projection device
Inventor: TRIVEDI KUMAR KIRTI
IPC: G09G3/00
Filed: 2003-08-11
Abstract: The invention discloses a portable integrated electronic device for community learning, data transmission, entertainment and public governance which comprises a housing that accommodates a plurality of sub-assemblies. The sub-assemblies include a projector for projecting video and digital data into a predetermined ultra large size image over a surface external to the housing, a means for recording, reproducing and storing audio, video and/or digital data onto and/or from an external disk and an internal storage unit, a computational circuit for receiving and processing data input through an input device and adapted to be connected to a network and a television tuner card adapted to receive a plurality of television signal data. The sub-assemblies are in preconnected relationship with each other such that the sub-assemblies are operated by ON-OFF of a single button and the device becomes extremely compact, portable and easy to use.
Patent KR-20060018222-A (KR)
Title: Magnetron sputter cathode comprising a cooling plate
Inventor: KREMPEL HESSE JORG
IPC: C23C14/35
Filed: 2004-02-07
Abstract: The aim of the invention is to create a relatively large magnetron sputter cathode. Said aim is achieved by disposing the sputter target (4) with a rear plate (3) on the vacuum side of a support (2). Said rear plate (3) maintains a gap (14) relative to the support (2) and is embodied as a cooling plate. Coolant ducts (15) located within the rear plate (3) are supplied with cooling liquid via a feeding conduit (16) that penetrates the support (2). The cooling liquid can be discharged via a return conduit (17) that penetrates the support (2). A magnet array (5) is positioned on the atmospheric side.
Patent KR-20060022673-A (KR)
Title: Multimedia purchasing apparatus, purchasing and supplying method
Inventor: VAN BREEMEN ALBERTUS J N
IPC: G06Q30/00
Filed: 2004-05-27
Abstract: The multimedia purchasing apparatus (100) for purchasing multimedia content (161) over a network (140), interacting with a user profiling unit (122) containing information on user preferences of multimedia, has a user negotiation unit (120) comprised, which is arranged to autonomously purchase the multimedia content (161) guided by a budget specification (114). Different negotiation strategies may be used to purchase content as desired by the user.
Patent KR-20060083133-A (KR)
Inventor: PARK JONG MIN
IPC: H02J7/02
Filed: 2006-01-05
Abstract: 본 발명은 배터리팩의 전압 방전 장치에 있어서, 상기 배터리 팩의 다수개의 배터리 중 방전 대상 배터리와 연결되어 상기 방전 대상 배터리의 전압을 방전시키기 위한 방전용 저항과, 상기 방전 대상 배터리와 상기 방전용 저항을 연결하는 스위칭부와, 상기 방전 대상 배터리의 전압을 측정하는 전압 측정부와, 상기 방전 저항에서 소비되는 에너지가 일정하게 유지되도록 상기 측정된 배터리의 전압값에 따라 상기 스위칭부를 제어하는 제어부를 포함하는 것을 특징으로 한다 
     그리고, 배터리 팩의 전압 방전 방법에 있어서, 상기 배터리 팩내의 다수개의 배터리중 방전 대상 배터리의 전압을 측정하는 단계와, 상기 측정된 전압값과 방전용 저항값을 이용하여 상기 방전 대상 배터리와 상기 방전용 저항을 연결하는 스위칭부의 PWM 듀티비를 산출하는 단계와, 상기 듀티비에 따라 스위칭부를 제어하여 상기 방전용 저항에서 소비되는 에너지가 일정하게 유지하도록 하는 단계를 포함하는 것을 특징으로 한다. 
       
     배터리, 방전
Patent KR-20060082816-A (KR)
Inventor: LIN LISAN
IPC: H04L12/56
Filed: 2006-01-12
Abstract: 본 발명은 IP 네트워크 내의 사용자-인식 지연(user-perceived delay)을 측정하는 시스템 및 방법에 관한 것이다.  본 발명은, 네트워크 내의 모니터링 포인트(monitoring point)에서, 요청 메시지(request message) 및 대응하는 응답 메시지(response message)를 검출하는 단계, 요청 메시지 및 대응하는 응답 메시지 사이의 경과 시간을 기초로 업링크 지연(uplink delay)을 계산하는 단계, 모니터링 포인트에서 응답 메시지 및 대응하는 전송 확인 메시지를 검출하는 단계; 응답 메시지 및 대응하는 전송 확인 메시지 사이의 경과 시간을 기초로 다운링크 네트워크 지연(downlink network delay)을 계산하는 단계, 및 업링크 지연과 다운링크 네트워크 지연을 합하여 사용자-인식 지연을 계산하는 단계를 포함한다. 상기 응답 메시지는 요청 메시지에 응답하여 전송된다.  상기 사용자-인식 지연은, IP 메시지가 사용자 장치(user device)로부터 네트워크 목적지(network destination)까지 이동하는데 필요한 시간과, 서비스(서버)가 응답하여 그 응답을 사용자 장치에 되돌려 주는 요구되는 시간을 합한 시간을 나타낸다.  
       
     사용자-인식 지연(user-perceived delay), 요청 메시지(request message), 응답 메시지(response message), 업링크 지연(uplink delay), 다운링크 네트워크  지연(downlink network delay)
Patent KR-20070075934-A (KR)
Title: Cleaning equipment for lcd glass
Inventor: PARK MOON SIK
IPC: B08B11/04
Filed: 2006-01-17
Abstract: An LCD glass cleaning apparatus is provided to effectively remove dust from an LCD glass by wiping the surface of the LCD glass in two directions. An LCD glass cleaning apparatus includes a plurality of disk brushes(12), a driving motor(16), and a motor-driven unit. The disk brushes are arranged in parallel in the widthwise direction of a conveyor(10) in order to clean an LCD glass(11). The driving motor supplies power for rotating the disk brushes. The motor-driven unit transmits the power of the driving motor to the disk brushes. The motor-driven unit repeatedly rotates the disk brushes in two directions.
Patent KR-20070075948-A (KR)
Title: Portable computer and its key input apparatus
Inventor: KIM BYOUNG RYUL
IPC: G06F3/02
Filed: 2006-01-17
Abstract: A portable computer and a key input device thereof are provided to offer a separate keypad, such as a numeric keypad, for a special purpose based on a switch using capacitance change. A capacitance unit(120) changes capacitance by an external touch at a lower part of a mainframe. A signal detector(130) detects a difference of the capacitance change as a key signal. The capacitance unit comprises a plurality of charge sensor capacitors formed in a matrix shape. The capacitance unit changes a capacitance value in proportion to a distance from a finger. The signal detector is a PSoC(Programmable System on Chip) and includes a unit, such as a serial bus(131), transferring a detected signal to a host(140).
Patent KR-20070076345-A (KR)
Title: Plasma display apparatus
Inventor: CHOI DONG KWON
IPC: G09G3/296
Filed: 2006-01-18
Abstract: A plasma display device is provided to improve operation stability of the plasma display device by adding at least one bias voltage generator and a capacitor to a data driver. An address electrode is formed on a PDP(Plasma Display Panel). A voltage storing unit(630) stores a received voltage. A first bias voltage supply controller(610) supplies a first bias voltage from a first bias voltage source to the address electrode and the voltage storing unit. A second bias voltage supply controller(620) adds a second bias voltage from a second bias voltage source to the voltage stored in the voltage storing unit and supplies the result to the address electrode. A storage voltage supply controller(650) supplies the stored voltage to the address electrode. A voltage supply path providing unit(641) provides a voltage supply path from the voltage storing unit and the first bias voltage supply controller to the address electrode. A ground controller(642) grounds the address electrode.
Patent KR-20070083056-A (KR)
Title: Central controlling system of air conditioner and its operating method
Inventor: KIM YOUNG HYOUG
IPC: F24F11/02
Filed: 2006-02-20
Abstract: A central control system of an air conditioner is provided to prevent unnecessary power consumption, and to improve central control efficiency of a central controller by allowing setting of separate control for each indoor unit to be possible according to setting of a schedule controller. A central control system of an air conditioner comprises one indoor unit or more, an outdoor unit(20) and a central controller(10). The outdoor unit is connected to the indoor unit and controls operation of the indoor unit. The central controller controls the indoor unit and the outdoor unit according to a previously set operation schedule classified by time. The central controller includes a storage unit(12) for storing control information about the indoor unit and the outdoor unit, and a control unit for setting or controlling operation of the indoor unit.
Patent KR-20060022307-A (KR)
Inventor: KIM YONG LEE
IPC: F24H3/00
Filed: 2006-02-22
Abstract: 본 발명은 라디에이터 타입으로 구비되는 방열장치를 개선하여 발열수단과 열매유를 이용하여 방열되도록 함으로서 방열성을 높여 적은 연료를 이용하여 고효율을 얻을 수 있도록 한 난방 및 건조용 방열장치에 관한 것으로서, 
     상기 방열장치(50)는 보일러와 같은 가열수단을 통하여 발열수단을 공급받을 수 있도록 인렛부(51)를 가지고 구비되는 인렛탱크(52)와; 상기 인렛탱크(52)를 경유하여 순환한 발열수단을 재가열을 위하여 배출할 수 있도록 아웃렛부(53)를 가지고 구비되는 아웃렛탱크(54)와; 상기 인렛탱크(52)와 아웃렛탱크(54) 상간에 증기가 순환할 수 있도록 군데군데 연통되게 열결하는 순환관(55)과; 상기 순환관(55) 사이 사이에 열매유(56)를 충진하여 진공상태를 유지시킨 후 양단부를 폐쇄시켜 연결하는 전도관(57)을 포함하고; 상기 인렛탱크(52)와 아웃렛탱크(54)는 순환관(55)과 전도관(57)이 노출되도록 방열통로(58)를 가지는 케이스(59)로 마감하고; 상기 케이스(59)는 순환관(55)과 전도관(57)이 일정각도 기울어지는 상태가 되도록 경사판(60)을 구비하여 구성하는 것이 특징이다. 
       
     난방, 건조, 방열
Patent KR-20070091880-A (KR)
Title: Battery pack employed with ptc body
Inventor: MOON KI EOB
IPC: H01M2/34
Filed: 2006-03-08
Abstract: A battery pack is provided to be safe from physical or electrochemical effects occurring during the production process of battery packs and reduce the production process largely by fitting a PTC body without a separate connection unit in an insulating member to attain an electric connection. A battery pack comprises an insulating member(300) which is installed at the upper end of a battery cell to load a protective circuit module(PCM) and has a receiving part(310) for mounting a PTC(400). A metal plate(a first metal plate, 320) to be connected to a PTC is installed on the top surface of the receiving part. The PTC without an electrical connection unit is fitted in the receiving part to attain both a connection to the first metal plate(320) and an electrical connection to an electrode terminal of a battery cell in contact mode.
Patent KR-20070096397-A (KR)
Title: Constant feeding button of aerosol can vessel filled with clean gas
Inventor: LEE SO YOUNG
IPC: B65D83/14
Filed: 2006-03-24
Abstract: A constant amount spraying button of a clean gas injection aerosol can vessel is provided to jet the fixed quantity of effective ingredients through one operation without influence of the pressure change of gas filled into a can and to substitute nitrogen, oxygen, and air for LPG(Liquefied Petroleum Gas) or butane gas. In a constant amount spraying button of a clean gas injection aerosol can vessel, a constant amount feeder is installed in a button of a discharge port to spray the constant amount of effective ingredients by one operation. The spray amount of the effective ingredients is regulated by a spring with proper elasticity and a bead-shaped part for controlling spraying by a motion. The button structure is interchangeable with the discharge port of the existing aerosol can.
Patent KR-20070035933-A (KR)
Inventor: TSUNEHIRO TAKASHI
IPC: G06F15/00
Filed: 2006-04-05
Abstract: 유저가 사용하는 클라이언트가 어디에 있든지, 어느 기기이든지, 유저가 직접 사용하는 단말 장치에 의존하지 않고, 언제나 동일한 환경에서 처리를 실행할 수 있는 컴퓨터 시스템을 구축한다.  단말 장치로부터 하드디스크 장치를 내장하지 않는 복수의 컴퓨터 기판 중 1매를 선택하여, 원격 조작할 수 있는 환경을 구축하고, 컴퓨터 기판의 모든 유저가 이용하는 네트워크로 접속된 하드디스크 장치로부터 데이터를 판독 기입하는 컴퓨터 시스템을 제공한다.   
       
     컴퓨터 기판, 네트워크, 기억 장치, 단말 장치, 관리 컴퓨터
Patent KR-20070059826-A (KR)
Title: Tapered waveguide bragg grating device
Inventor: KIM MIN SU
IPC: G02B6/10
Filed: 2006-04-06
Abstract: A tapered waveguide bragg grating device is provided to make a group delay spectrum in the form of a linear function for wavelength by forming a tapered waveguide region of a logarithmic function or an effective logarithmic function in a waveguide region. In a waveguide for making the incident light progress in a forward or backward direction, a tapered waveguide bragg grating device comprises a tapered waveguide region(122) corresponding to a portion of the waveguide and having a tapered structure produced in the shape satisfying the following formula, w(z)=w0-alphaln(1+z/L), and a bragg grating(124) formed in the tapered waveguide region. w is the width of the waveguide. Z is a longitudinal position of the waveguide. w0 is the width of the waveguide at the position where the waveguide starts to taper. alpha is a property value indicating the influence of the width of the waveguide on an effective refractive index of a waveguide progress mode. L is a value determined by the position where tapering of the waveguide is finished, the width of the waveguide at the tapering finish position, and alpha.
Patent KR-20070101947-A (KR)
Title: Plasma display apparatus
Inventor: SIM SOO SEOK
IPC: G09G3/296
Filed: 2006-04-13
Abstract: A plasma display apparatus is provided to reduce an overall manufacturing time by easily testing connection conditions between address electrodes of a plasma display panel and a data driver. A plasma display apparatus includes a plasma display panel and a data driver, and the plasma display panel includes address electrodes. The data driver includes plural data drive IC(Integrated Circuit) units(600-640) for supplying a driving voltage to the address electrodes by using a predetermined switching operation. The data driver includes common control channels(2) for supplying the same control signals to at least two or more the data drive IC units. A drive chip is formed by plural the data drive IC units. The data driver is formed by plural the drive chips.
Patent KR-20070102160-A (KR)
Title: Liquid crystal display device
Inventor: KIM DO KYUN
IPC: G02F1/1335
Filed: 2006-04-14
Abstract: A liquid crystal display apparatus is provided to attach a window without a double-faced tape, thereby implementing a thin type liquid crystal display apparatus and preventing stain and window alien material due to double faced tape contact from being occurred. A liquid crystal display apparatus comprises the following parts: a backlight assembly(1000); a display assembly which is located in an upper part of the backlight assembly; a window(4200) which is located in an upper part of the display assembly; a mold frame(3000) for accepting the backlight assembly and display assembly; at least one connecting member(3400) is formed along an edge point of the mold frame; and a connecting hole(4300) which corresponds to the connecting member in the window.
Patent KR-20070103623-A (KR)
Title: System for generating community by tagging of search information using sobot and contents transmitting method thereof
Inventor: SEO HO SEOK
IPC: G06F17/30
Filed: 2006-04-19
Abstract: A community generating system by tagging of search information using a sobot(software robot) and a content transmitting method thereof are provided to supply the personalized content searching and update functions by receiving the contents for the keyword according to the tags inputted from a sobot service server. A sobot based on an imaginary character, which is installed to a transmitting side terminal containing a personal portable terminal, a portable internet terminal, and an IPTV connected to an IP set top box is accessed to a sobot service server to authenticate a user for the sobot service(S10-S11). A keyword for a tag of the searching information is inputted. The keyword is transmitted to the sobot service server. The contents for the keyword are received according to the tags inputted from the sobot service server. The text view provides the content view transmitted according to the tag keyword, storing in a self directory, sending the content, evaluation for the transmitted contents, comment of inputting the reply in the transmitted contents, and the character view.
Patent KR-20060040645-A (KR)
Inventor: KIM YOUNG KI
IPC: E02D29/02
Filed: 2006-04-21
Abstract: 본 발명은 간벌재 등의 목재를 단위 목재 블록 제조용 사각기둥으로 가공시킨 후, 가로형 하부 지지목(10)과 가로형 상부 지지목(11) 사이에 세로형 좌측 중간 삽입목(20) 및 세로형 우측 중간 삽입목(21)을 삽입시켜 고착시킨 단위 목재 블록을 제조하여 상기 단위 목재 블록을 가로로 연결하고 지그재그형으로 적층시켜 제조된 목재 옹벽을 제공하는 것이다. 
     
     목재, 단위 목재 블록, 옹벽, 지지목, 삽입목
Patent KR-20070105458-A (KR)
Title: Liquid crystal display and method for fabricating thereof
Inventor: KIM MIN JOO
IPC: G02F1/1339
Filed: 2006-04-26
Abstract: An LCD and a fabrication method thereof are provided to prevent light leakage caused by a lump of spacers at a specific position by forming a spacer in an active area in each cell, evenly distributing a plurality of spacers using an inkjet method and drying the spacers at a high speed. A lower substrate(110) on which a plurality of cells, including a thin film transistor and a pixel electrode(117), is arranged by a matrix form and each including faces an upper substrate(120) each other. Multiple ink droplets including spacers(134) are dropped onto the lower substrate to maintain a cell-gap between the lower substrate and the upper substrate. The ink droplets are made to overlap each other and then dried. The lower substrate and the upper substrate are bonded together.
Patent KR-20070009378-A (KR)
Title: Variable displacement compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04B27/08
Filed: 2006-05-01
Abstract: A variable displacement compressor is provided to sufficiently cool a shaft sealing member by lowering the temperature of refrigerant cooling the sealing member. A variable displacement compressor includes a supply passage communicated with a discharge chamber and a crank chamber through a shaft sealing chamber in which a shaft sealing member(21) of a drive shaft is accommodated. The amount of refrigerant supplied from the discharge chamber to the crank chamber through the supply passage is regulated by controlling the opening degree of a control valve. The inclination angle of an inclined plate is changed by discharging the refrigerant gas in the crank chamber to a suction chamber and then controlling the pressure in the crank chamber. The discharge capacity is varied by changing the inclination angle of the inclined plate. The supply passage is formed separately from a gas passage of an external refrigerant circuit. A portion of the supply passage is adjacent to the suction chamber.
Patent KR-20070059838-A (KR)
Title: The white organic light emitting device
Inventor: LEE JEONG IK
IPC: H05B33/22
Filed: 2006-05-17
Abstract: A white organic light emitting device is provided to improve efficiency to emit red, green, blue colors by using a phosphor as a light emitting assist layer obtaining a green or red color by energy transition from a light emitting layer. A white organic light emitting device(100) includes a first electrode(120) on a substrate(110). A hole transport layer(140) is formed on the first electrode(120). A light emitting layer(160) is formed on the hole transport layer(140). An electron transport layer(170) is formed on the light emitting layer(160). A light emitting assist layer(150) is formed on at least one of the hole transport layer(140), the light emitting layer(160), and the electron transport layer(170), and emits green or red light by energy transition from the light emitting layer(160).
Patent KR-20060125500-A (KR)
Title: Process for forming zinc oxide film
Inventor: TAKAMATSU YUKICHI
IPC: C23C16/40
Filed: 2006-05-29
Abstract: A process for forming a zinc oxide film with extremely high quality and high purity on surfaces of various substrates safely according to the CVD(Chemical Vapor Deposition) method is provided. A process for forming a zinc oxide film on the surface of a substrate comprises: a step of vaporizing a raw material prepared by dissolving dimethylzinc or diethylzinc into an organic solvent, and supplying the vaporized raw material to a chemical vapor deposition apparatus; and a step of simultaneously supplying a gas comprising an oxidizer gas to the chemical vapor deposition apparatus. A process for forming a zinc oxide film on the surface of a substrate comprises: a step of supplying a vaporized gas of dimethylzinc or diethylzinc to a chemical vapor deposition apparatus; and a step of supplying a gas comprising an oxidizer gas to the chemical vapor deposition apparatus, wherein the steps are alternately performed. The oxidizer gas is an oxygen gas, an ozone gas, a nitrogen oxide gas or steam. The substrate is a silicon substrate, a sapphire substrate, a ceramic substrate, a glass substrate, a metal substrate or an alloy substrate. The organic solvent is ether, ketone, ester, hydrocarbon or alcohol. The dimethylzinc or diethylzinc is contained in the raw material within a content range from 0.1 to 5 mol/L.
Patent KR-20080001227-A (KR)
Title: Apparatus for fixing a lamp of the back-light
Inventor: BANG JU YOUNG
IPC: G02F1/13357
Filed: 2006-06-29
Abstract: A device for fixing a lamp of a backlight unit is provided to minimize a non-luminescent area caused by an external electrode and optimize a length of an external electrode lamp by forming sub electrodes, capable of supporting a function of the external electrode of the external electrode lamp, in a common electrode. A holder(51) surrounds an external electrode(31) of an external electrode lamp mounted on a backlight unit, and transfers common voltage to the external electrode. In a common electrode, the holders of which the number is consistent with the number of the external electrode lamps mounted on the backlight unit are disposed at intervals of the external electrode lamp. The common electrode receives the common voltage and transfers the received common voltage to the holder. Sub electrodes(53) are protruded from the common electrode in a length direction of the external electrode lamps fixed by the holder.
Patent KR-20080001424-A (KR)
Title: System and method for preventing the intended internet payment
Inventor: HEO SI YOUNG
IPC: G06Q20/40
Filed: 2006-06-29
Abstract: A system and a method for preventing intended internet payment are provided to prevent contents fare payment of a minor without having consent of parents by blocking fundamentally the payment information. An access control router forwards a traffic receive from a user terminal device(10) to a traffic processing server(70). An authentication server(50) establishes a traffic bypass policy to a subscriber terminal device. The traffic bypass policy about the subscriber terminal device is registered to a policy server(60). The traffic processing server analyses the traffic of the user terminal device, and abandons the traffic having a payment information.
Patent KR-20080013342-A (KR)
Title: Led package
Inventor: WON YU HO
IPC: H01L33/48
Filed: 2006-08-08
Abstract: A light emitting device package is provided to improve chromaticity uniformity of white light by making the light of same path difference that is emitted from the light emitting device. A package body(10) has a mounting unit(11) of a groove-shaped light emitting device(20). The light emitting device is mounted on the mounting unit. A filling material(40) is filled into the mounting unit on which the light emitting device is to be mounted. A height of the mounting unit from an upper surface of the light emitting device is the same as a horizontal step with a side end of the light emitting device. A reflective surface is formed on the mounting unit. The height from the light emitting device and the horizontal step with the light emitting device is one to five times as high as the height of the light emitting device or 0.1 to 0.5 times as wide as a transverse width or a vertical width of the light emitting device. A depth of the mounting unit is two times to six times as high as the light emitting device.
Patent KR-20080020109-A (KR)
Title: A filter for remove particle matters, method of thereof and device for the filter
Inventor: LEE CHUNG HAN
IPC: B01D39/00
Filed: 2006-08-30
Abstract: A filter for removing particle matters, a method for manufacturing the filter, and an automobile filter device suitable for using the filter are provided, wherein the filter exhibits excellent performance in removal of hazardous materials harmful to the human body by completely burning automobile exhaust fumes and is manufactured simply as compared with conventional filters. As a filter for removing particle matters, a microporous filter comprises, by weight percent, 3 to 5% of aluminum oxide powder, 2 to 3% of phosphate powder, 3 to 5% of titanium dioxide powder, and the balance of silicon carbide powder. The silicon carbide powder has an average particle size of 0.1 to 1.0mum. As a filter device(100) for using the filter has an inflow port at one side such that exhaust gas flows into the inlet from an engine, an exhaust port at the other side with facing an automobile muffler, ignition units(101) disposed at the inflow port side, and housing parts(200) formed between the ignition units and the exhaust port to contain the filter.