baber/WOPTO huggingface dataset:
Patent KR-20070084859-A (KR)
Title: Plasma display panel
Inventor: SOHN JI HOON
IPC: H01J17/49
Filed: 2006-02-22
Abstract: A plasma display panel is provided to improve a contrast ratio and to perform a color correction function of an optical filter by forming an EMI(Electro-Magnetic Interference) shielding layer on an upper panel. A plasma display panel includes an upper panel(100) and a lower panel(200). The EMI shielding layer(110) is formed at the upper panel thereof and is formed with a mesh-shaped structure. The mesh-shaped structure is tilted in a constant angle with respect to an outline thereof.
Patent KR-20060101240-A (KR)
Inventor: KIM WAN YEOUL
IPC: G06Q30/02
Filed: 2006-02-24
Abstract: 본 발명은 IC 칩을 내장한 이동통신 단말기를 구비한 사용자가 IC 칩 내에 저장된 신용카드 정보를 이용하여 모바일 상품권을 구매하거나 타인에게 선물로 제공하고, 구매하거나 선물로 제공받은 상품권을 이용하여 물품 또는 서비스 구입 대금을 결제할 수 있도록 하는 서비스를 제공하는 이동통신 단말기를 이용한 모바일 상품권 서비스 제공 시스템 및 그 운영 방법에 관한 것으로, 본 발명에 의한 이동통신 단말기를 이용한 모바일 상품권 서비스 제공 시스템은, 사용자의 고유 식별 정보를 저장하는 IC 칩과, 모바일 상품권 서비스를 위한 사용자 인터페이스를 제공하고 이동통신망을 통한 데이터 통신을 수행하는 응용 프로그램을 구비한 이동통신 단말기; 이동통신망; 이동통신 단말기로부터 제1 상품권 서비스 요청을 받고, 제1 상품권 서비스 요청에 포함된 사용자 고유 식별 정보를 대응하는 모바일 쇼핑 서비스 회원 식별번호로 변환하여 제2 상품권 서비스 요청을 생성하는 모바일 쇼핑 서비스 서버; 및 각종 상품권 정보 및 모바일 쇼핑 서비스 회원별 상품권 정보를 저장/관리하고, 모바일 쇼핑 서비스 서버로부터 제2 상품권 서비스 요청을 받아 대응하는 서비스를 처리하는 상품권 관리 서버;를 포함하여 구성된다.
Patent KR-20070090466-A (KR)
Title: A long-term quality of service proportional fair scheduler using
Inventor: MOON SANG JIN
IPC: H04B7/26
Filed: 2006-03-03
Abstract: A PF(Proportional Fair) scheduling method for satisfying mobile communication service quality for a long time is provided to ensure the minimum data rate for a mobile terminal, which is in a bad channel environment, by adding weights in consideration of QoS(Quality of Service) so that each weight can be periodically updated so as to meet the minimum data rate. A long-term QoS PF scheduling algorithm adds weights of each service to a PF scheduler in order to provide various services of a mobile terminal. In this case, the algorithm adds a weight to meet the user's service QoS by using a PF scheduling method and satisfies the user's QoS. The algorithm estimates the added weight and determines it as a constant. In this case, the algorithm divides a time interval asymptotically and fairly, deduces the user's weight, and executes scheduling by using the weight. The algorithm determines the added weight according to a QoS constant and an updated variable, updates the added weight periodically, and satisfies the user's QoS. In the case of using PF scheduling in order to satisfy the user's QoS in determining the weight, the algorithm executes admission control by estimating a data rate transmitted at a convergent interval and judging whether the user's QoS is satisfactory or it is possible to accept a new user, based on the estimated data rate.
Patent KR-20060042408-A (KR)
Inventor: YOUN KEUN CHUN
IPC: C23C14/12
Filed: 2006-03-06
Abstract: 본 발명은 유기전계 발광소자 증착장치용 트랜스퍼 실린더 지지구조를 개시한다. 
     본 발명에 따른 유기전계 발광소자 증착장치용 트랜스퍼 실린더 지지장치는 메인 실린더에 의해 직진 왕복 이동하는 트레이를 구비한 이송 챔버를 사이에 두고 양 끝에 기판의 장입과 반출을 위한 반입출 챔버 및 그 일측에 구비되어 기판을 공급 및 반출시키는 반입출 장치가 각각 구비되고, 이들 사이에 교차 배치되는 것으로 이송 챔버상에서 증착과 봉지공정을 수행하는 진공상태의 여러 공정 챔버 및 각 공정 챔버와 대향하는 위치에 이송 챔버상의 기판을 해당 공정 챔버로 반입출시키는 트랜스퍼 챔버가 구비되는 유기전계 발광소자 증착장치에 있어서, 상기 트랜스퍼 챔버는 외체를 형성하는 케이싱과, 상기 케이싱의 상측에 수직하게 고정 설치되며 수직로드가 하방향으로 출몰되게 구비되어 승강력을 제공하는 승강 실린더와, 상기 승강 실린더에 연결되어 승강 연동되는 것으로 이송 챔버 및 공정 챔버로 기판을 이송시키는 수평로드를 구비한 트랜스퍼 실린더와, 상기 케이싱의 내부 하측에 설치되어 수평로드의 선단 저면에 선택적으로 접촉되어 수평로드의 승강 및 전후 동작시 발생하는 유동현상을 방지되게 하는 지주로드를 구비한 지주 실린더를 구비한 지주 실린더를 포함하여 구성된다. 
     상기와 같이 구성되는 유기전계 발광소자 증착장치용 트랜스퍼 실린더 지지장치는 트랜스퍼 실린더의 수평로드 승강 및 수평 이동 동작시 미세 떨림이나 쳐짐 현상을 안정되게 방지한 상태에서 기판을 이송 가능하게 하므로 기기에 대한 신뢰성을 높일 수 있을 뿐만 아니라 기판의 흔들림이나 유동에 의한 불량률을 감소시킬 수 있는 유용한 효과를 제공한다. 
       
     유기, 트랜스퍼, 실린더, 지지, 진공
Patent KR-20060097655-A (KR)
Inventor: KODAMA KINYA
IPC: C09D133/00
Filed: 2006-03-09
Abstract: 본 발명은 반도체 소자 및(또는) 반도체 소자를 탑재한 기판을 갖는 반도체 장치에서, 반도체 소자를 반도체 밀봉제에 의해 밀봉하기 전 공정으로, 반도체 소자 및(또는) 반도체 소자를 탑재한 기판을 플라즈마 처리하고, 이어서 프라이머 조성물에 의해 프라이머 처리를 행한 후, 반도체 소자를 반도체 밀봉제로 밀봉하는 것을 특징으로 하는 반도체 장치의 제조 방법에 관한 것이다.   
     본 발명에 의해 제조된 반도체 장치, 특히 LED 패키지는 반도체 소자 또는 이것을 탑재한 기판과 밀봉 수지와의 접착성을 높이고, 장치의 신뢰성을 향상시킬 수 있으며, 특히 LED 장치에 효과적이라는 특징을 갖는다.   
       
     반도체 소자, 반도체 장치, 반도체 밀봉제, 플라즈마 처리, 프라이머 조성물
Patent KR-20070095067-A (KR)
Title: A manufacturing nozzle for carbon fiber
Inventor: KIM MI JA
IPC: D06M13/02
Filed: 2006-03-20
Abstract: A method for manufacturing carbon fiber yarn is provided to form a carbon colloid solution on a surface of a general fiber yarn with uniform thickness, excellent permeability and surface adhesive force, by passing the fiber yarn, which is coated with the carbon colloid solution, through a rotating nozzle before drying the coated yarn. A carbon coating apparatus(300) produces coated yarn(226) by coating raw yarn with a carbon colloid solution. The carbon coating apparatus comprises a nozzle(400). The nozzle has a groove of predetermined length and diameter such that the raw yarn passes through the groove. A side of the nozzle is immersed and rotated in the carbon colloid solution so that the carbon colloid solution is uniformly absorbed in and formed on the raw yarn.
Patent KR-20060106743-A (KR)
Inventor: MIZUNO TAKAHITO
IPC: H01L25/00
Filed: 2006-03-29
Abstract: 본 발명에 따른 회로 장치는 세라믹 기판, 상기 세라믹 기판 상에 제공되는 Al 배선층, 및 상기 배선층에 전기적으로 접속되는 반도체 소자와 버스 바아(bus bar)를 포함한다. 상기 배선층의 일부에는 Ni 층이 도금된다. 따라서, 알루미늄보다 우수한 납땜 습윤성을 갖는 니켈로 상기 배선층이 피복되는 피복 영역 및 상기 세라믹 기판 위쪽에서 볼 때에 상기 배선층이 노출되는 노출 영역이 제공된다. 상기 반도체 소자는 납땜을 통하여 상기 피복 영역 내에서 Ni 층 상에 접속된다. 상기 버스 바아는 상기 세라믹 기판 위쪽에서 볼 때에 상기 노출 영역 내에서 상기 배선층에 초음파 접합된다. 따라서, 충분한 접합력으로 상기 세라믹 기판에 접합되는 반도체 소자와 버스 바아를 포함하는 회로 장치 및 그 제조방법이 제공된다.
Patent KR-20070040282-A (KR)
Inventor: DA LIU
IPC: H05B44/00
Filed: 2006-03-31
Abstract: 본 발명에 따른 방법은 적어도 병렬로 연결된 제1 LED열 및 제2 LED열을 가지는 LED 배열에 전력을 공급할 수 있으며, 각각의 열들은 적어도 두 개의 LED를 포함한다. 이러한 방법은 또한 제1 LED열로부터의 제1 피드백 신호와 제2 LED열로부터의 제2 피드백 신호를 비교하는 것을 포함한다. 제1 피드백 신호는 제1 LED열의 전류에 비례하며 제2 피드백 신호는 제2 LED열의 전류에 비례한다. 또한, 이러한 방법은, 적어도 부분적으로 제1 및 제2 피드백 신호들의 비교를 근거로, 제2 LED열에 비례하여 제1 LED열의 전류를 조정하기 위해 적어도 제1 LED열의 전압 강하를 제어하는 것을 포함한다.  
       
     LED 배열, 제어장치, DC/DC 컨버터 회로, 피드백 회로, 증폭기, 전압강하
Patent KR-20070098151-A (KR)
Title: Routing apparatus and session control method in wireless communication system
Inventor: KWAK MIN KON
IPC: H04L12/28
Filed: 2006-03-31
Abstract: A routing apparatus in a wireless communication system and a session control method therein are provided to offer reliable and stable services to customers without any data loss or delay by improving the whole performance of core network control as each processor executes only an associated function even though mass traffic processing is required for handoff. A routing apparatus in a wireless communication system comprises the first processor(310) and the second processor(320). The first processor(310) executes a session control function for PSSs(Portable Subscriber Stations). The second processor(320) distributively executes at least one among many supplemental functions, separated from the session control function. The supplemental functions comprise an authentication function and a billing function. The second processor(320), if a message associated with a supplemental function is received, requests the first processor(310) to provide session management information, and processes the received message according to the information provided from the first processor(310). After processing the message, the second processor(320) transmits a processing result to the first processor(310), a RAS(Radio Access Station) or an AAA(Authentication/Authority/Accounting) server.
Patent KR-20070098374-A (KR)
Title: Device and method for unified codecs
Inventor: JANG EUEE S
IPC: H04N19/70
Filed: 2006-03-31
Abstract: A unified codec device and method are provided to parse a bit stream compressed by various coding types by using the same information analysis method and organically control respective FUs(Function Units) to be decoded by using the parsed data. A decoding device includes a table storing unit(330), a description decoder(320), and a codec unit(340). The description decoder(320) generates n tables corresponding to a decoding description received from an encoder, and stores the generated tables in the table storing unit(330). The codec unit(340) generates and outputs moving picture data corresponding to encoded video data included in a bit stream received from the encoder by using table information stored in the table storing unit(320).
Patent KR-20070100600-A (KR)
Title: Tank for agricultural chemicals
Inventor: PARK HYOUNG HO
IPC: A01C23/00
Filed: 2006-04-08
Abstract: A stirring tank of an agricultural chemical and a liquid fertilizer is provided to secure a spare space on which foreign materials like sands are piled up by making the width of a catch pit broader than the width of a suction filter. In a chemical liquid tank, a drum body(110) for storing an agricultural chemical is formed. An inclination(120) is formed on the bottom of the drum body. A catch pit(130) is formed on the center of the inclination. In the center of the bottom surface of the chemical liquid tank, a catch pit in a concave shape is formed to have a shorter height than that of the bottom surface. The inner diameter of the catch pit is formed to be greater than the outer diameter of a suction filter(150) to secure a spare space. On one side of the spare space, a drainage way(140) is formed to be extended from the catch pit. A drain valve(141) is formed at the end of the drainage way.
Patent KR-20070101701-A (KR)
Title: Air pollution-alarming system interlocking an air-conditioner
Inventor: YIM MIN CHEOL
IPC: F24F3/16
Filed: 2006-04-12
Abstract: A pollution alarm system interlocked with an air cleaner is provided to operate a portable warning sound generator unit in interlocking with an air cleaner for detecting a room air pollution level at a remote position from the air cleaner and generating warning sounds according to the detected air pollution level, thereby preventing accidents. A pollution alarm system interlocked with an air cleaner includes an air cleaner unit(10) and a warning sound generator unit(30). The air cleaner unit includes a sensor for sensing air pollution, a main warning sound generator for generating a warning sound if the sensed air pollution degree is higher than a set reference level, a warning sound selection display part for displaying whether to generate the warning sound or not, an air cleaner part, a main RF transmitting/receiving part for wireless communication, and a microprocessor for controlling each of the component parts. The warning sound generator unit includes an auxiliary RF transmitting/receiving part for wireless communication with the main RF transmitting/receiving part, and an auxiliary warning sound generator for generating a warning sound according to a signal received via the auxiliary RF transmitting/receiving part. The warning sound selection display shows a no-warning sound mode, a warning mode of the air cleaner, and an entire warning mode, wherein warning sound generation is determined according to the modes and operations of the modes are displayed by on/off of their LEDs(Light Emitting Diodes). The air cleaner unit has a dust sensor and a gas sensor.
Patent KR-20070110706-A (KR)
Title: Apparatus for regulating communication level
Inventor: KIM CHEOL HONG
IPC: G11B15/02
Filed: 2006-05-15
Abstract: A device for adjusting a communication level is provided to adjust the communication level effectively and to simplify the structure thereof. A device for adjusting a communication level comprises a level converting unit, a voltage dropping unit, and an output unit. The level converting unit converts high or low signal of a first sensing level output from a first circuit into on or off level. The voltage dropping unit is turned on and off according to the converted level to drop the voltage of the high or low signal from the first circuit and to convert the high or low signal in a second sensing level. The output unit outputs the high or low signal converted to the second sensing level, to a second circuit. The level converting unit comprises a resistance(202,204,208). The voltage dropping unit comprises a diode(206). The output unit comprises a resistance and a Zenor diode(210).
Patent KR-20060119817-A (KR)
Title: Method for producing electrochemical capacitor electrode
Inventor: HINOKI KIYONORI
IPC: H01G11/28
Filed: 2006-05-17
Abstract: A method for producing an electrochemical capacitor electrode is provided to reduce a resistance of an undercoat layer and to increase an adhesive force between a collector and a polarized electrode layer. A method for producing an electrochemical capacitor electrode includes the steps of: forming an undercoat layer(14) on a surface of a collector(12); and forming a polarized electrode layer(16) on a surface of the undercoat layer(14). The first step is performed by coating the collector(12) with a coating liquid for the undercoat layer(14) including a conductive particle, a binder, and a solvent. A viscosity of the coating liquid for the undercoat layer(14) is from 0.15 to 0.75Pa.s, and a weight ratio of the conductive particle and the binder is 20/80 or 40/60.
Patent KR-20070113574-A (KR)
Title: Dry ice pelletizer
Inventor: CHOI JIN HEUNG
IPC: C01B32/55
Filed: 2006-05-25
Abstract: An apparatus for manufacturing dry ice pellet is provided to manufacture efficiently a larger amount of dry ice pellets for a predetermined time by comprising a cylinder part in which at least two cylinders are dividingly formed and pistons, injection dies, cranks, and connecting rods corresponding to the cylinder part. An apparatus for manufacturing dry ice pellet comprises: a supporting part including a lower frame, movable wheels attached to the lower frame, a supporting body perpendicularly connected to one side of the lower frame, and a handle formed on a top part of the supporting body; an electric motor fixed to a side face of a lower portion of the supporting part; a cylinder part(300) which has an exhaust port(312) formed on a predetermined area thereof, and in which at least two cylinders(310) are dividingly formed; pistons(400) connected to the cylinders respectively; injection dies(500) which are mounted on the front of the cylinders, and in which a plurality of through holes(510) are formed; crank shafts(610) for transmitting rotation power of the electric motor; cranks(620) sequentially and eccentrically connected to the crank shafts; and connecting rods(630) for transmitting a straight reciprocating motion of the cranks to the pistons.
Patent KR-20060128686-A (KR)
Title: Lens positioning method, cutting method, positioning method, and cutting apparatus
Inventor: HASHIMOTO GAKUJI
IPC: G11B7/24
Filed: 2006-06-08
Abstract: A lens positioning method, a cutting method, a positioning method, and a cutting apparatus are provided to position a master disc near a focal point of an objective lens without a laser beam and a distance sensor, thereby obviating the complication of an optical pickup. While an objective lens(62) is vibrated in a direction parallel to an optical axis, a master disc(61) or the objective lens(62) are moved to change a distance between the objective lens(62) and a surface of the master disc(61). A return laser beam passes through the objective lens(62) and is reflected on the surface of the master disc(61). The return laser beam is detected by a photo-detector(71). When the master disc(61) is positioned near a focal point of the objective lens(62), the return laser beam is detected by the photo-detector(71). When the return laser beam is detected, the movement of the objective lens(62) or the master disc(61) is stopped.
Patent KR-20070120367-A (KR)
Title: Astral lamp
Inventor: HONG GI TAE
IPC: A61B1/06
Filed: 2006-06-19
Abstract: An astral lamp is provided to adjust a color rendering, a brightness, and a color temperature by variably driving plural LED(Light Emitting Diode) chips independently from one another. An astral lamp includes a light source module(110), a reflector(150), and an elevator. Plural LEDs are arranged along a length direction of a bar-type core member to expose the LEDs from an outer periphery of the light source module. The light modules are arranged so that an exit axis of the LED is normal to the outer periphery of the light source. The light source module is coupled with the reflector through a central coupling member. Plural stripe-type sector reflective surfaces are formed in a step-wise cross-sectional shape on the reflector. The light received along the exit axis of the LED is reflected toward a front portion of the core member. The elevator elevates the light source module in a vertical direction with respect to the reflector.
Patent KR-20070121191-A (KR)
Title: Controller for ventilation in vehicles
Inventor: SHIN YOUNG GY
IPC: B60H1/12
Filed: 2006-06-21
Abstract: A device for controlling ventilation of a vehicle is provided to partially open an outside-air-inlet damper according to a predetermined algorithm instead of using a CO2 concentration sensor for carrying out proper ventilation, thereby preventing a cooling load from being increased due to full-opening of the damper. A device for controlling ventilation of a vehicle includes a vehicle speed measuring unit(23) for measuring the speed of a running vehicle, a fan wind measuring unit(24), and an outside-air-inlet damper(21) for introducing outside air into a vehicle room. An opening degree table(25) for the damper allocates proper values(%) for opening degree of the damper according to the vehicle speed and the wind volume of the fan. A control part(20), such as an ECU(Electronic Control Unit), extracts the proper value for the damper opening degree from the table and controls the opening degree of the damper according to the extracted value.
Patent KR-20080000692-A (KR)
Title: Loess dyeing method
Inventor: OH YOUNG HEE
IPC: D06P1/34
Filed: 2006-06-28
Abstract: A method for dyeing a fabric with loess is provided to prevent the dyed fabric from being decolorized due to washing of the fabric, by dyeing the fabric with aged loess, which is obtained by repeatedly freezing and thawing water-dispersed loess, so that loess particles infiltrate into the fabric deep. Water-dispersed loess is aged through repetitive freezing and thawing. A natural fabric is refined. For dyeing of the refined natural fabric, the refined natural fabric is immersed in water where the aged loess is dissolved. The immersed fabric is washed. The washed dyed fabric is dried, and beaten by a paddle. The refining of the natural fabric is performed by washing the natural fabric with water where a predetermined amount of salt is dissolved, and boiling the washed fabric in a high temperature of water.
Patent KR-20080001288-A (KR)
Title: Internal voltage generator
Inventor: BYEON SANG JIN
IPC: G11C11/4074
Filed: 2006-06-29
Abstract: An internal voltage generator is provided to prevent the increase of a leakage current as assuring margin for tWR(Write recovery time) fail of a memory cell, by obtaining temperature dependence of a back bias voltage. A reference voltage generation unit(100) generates a negative reference voltage in correspondence to temperature increase. An internal voltage detection unit detects a potential level of an internal voltage, and drives a pumping control signal according to the detection result, and the pumping control signal has the same temperature characteristics as the reference voltage. The internal voltage detection unit includes a potential level detection unit, a comparison unit and a driving unit. The comparison unit changes the potential level of a comparison voltage by comparing the detection voltage with the potential level of the reference voltage. The driving unit drives the pumping control signal in response to the potential level of the comparison voltage.
Patent KR-20080001811-A (KR)
Title: Video/audio switching output apparatus
Inventor: KIM HEANG YOUNG
IPC: G11B20/10
Filed: 2006-06-30
Abstract: A video/audio switching output apparatus is provided to cut off unnecessary reproduction output by switching video output or audio output according to selection of a user. A video/audio switching output apparatus comprises a video signal processing unit(117), an audio signal processing unit(116), a key input unit(120), a control unit(121), a first switching unit(115), and a second switching unit(122). The video and audio signal processing units are configured to process a video signal and an audio signal, respectively. The key input unit sets a video or audio selection mode for selecting the video or audio signal between the audio signal and the video signal. The control unit produces a control signal based on the video or audio selection mode via the key input unit. The first and the second switching units cut off reproduction output by the audio and the video signal processing units according to the control signal of the control unit in a video and an audio selection mode, respectively.
Patent KR-20070009476-A (KR)
Title: Information exchange system and management server, terminal unit, and method for reducing network load used in the same
Inventor: SHINOHARA NORIKO
IPC: H04L12/24
Filed: 2006-07-14
Abstract: An information exchange system and a management server, a terminal unit, and a method used in the same to reduce network load are provided to insert a subscribe request for plural resources into a request when it is necessary to receive status notification related to each resource, thereby reducing the network load when transmitting the subscribe request for the start or update of a subscription. An information exchange system comprises the followings: the first terminal unit(3) which includes a monitoring unit monitoring the state of at least one monitored object and a notifying unit transmitting information the state of the at least one monitored object to a management server; the second terminal unit(1) which includes a state notify request transmitting unit transmitting a state notify request, which includes information for designating a monitored object group including the at least one monitored object, to the management server; the management server which includes a monitored object state retaining unit, receiving the information about the state of the at least one object to be monitored from the first terminal unit(3) and retaining the received information, and includes the first transmission processing unit transmitting a notify signal including information about state of the at least one monitored object to the second terminal unit(1).
Patent KR-20080007803-A (KR)
Title: Mobile telecommunication device having scanning function and method thereof
Inventor: PARK SEONG JIN
IPC: H04B7/26
Filed: 2006-07-18
Abstract: A mobile communication terminal having a scanning function and a method thereof are provided to perform a scanning operation in a sleep section with no need to convert a sleep mode into an active mode in order to scan neighbor base stations using different frequencies from a serving base station, thereby minimizing power consumption of the terminal. An input unit(110) generates various signals corresponding to a user's inputting actions. A transceiving module(120) transceives data through portable Internet. A controller(130) controls operation and all functions of a mobile communication terminal. A storage(140) stores data-related information transceived through the portable Internet. A scanning module(150) performs a scanning operation. The controller(130) sets a scanning section according to a signal received from the input unit(110), and outputs a corresponding scanning operation command signal.