baber/WOPTO huggingface dataset:
Patent KR-20050098855-A (KR)
Title: Means for communicating with usb smart cards using full-speed or high-speed transfers
Inventor: GUEZ GREGORY
IPC: G06K19/07
Filed: 2003-12-10
Abstract: The present invention allows the use of a low speed USB reader/connector (72, 84; 110) to be used for full speed and high-speed transmission by introducing an accurate clock element (80; 114) into the smart card (74; 108). In addition, the present invention eliminates the need of having a clock element (62) in any USB compatible reader/connector, making the reader/connector a much simpler device that can be manufactured in a lower cost.
Patent KR-20050090008-A (KR)
Title: Electrical component having a reduced substrate area
Inventor: SELMEIER PETER
IPC: H03H9/145
Filed: 2003-12-16
Abstract: The invention relates to an electrical component having a reduced substrate area. According to the invention, a substrate (S) has component structures (BS) and on a surface thereof solder metallizations (LA) are disposed and are electrically contacted with the component structures. Said substrate is electrically and mechanically contacted in a flip-chip arrangement with a carrier (T) via bump connections formed by solder bumps (B). The solder bumps rest on the solder metallizations of the substrate. At least one of the bump connections rests on a noncircular solder metallization which is relatively narrow along a first axis and wider along a second, perpendicular axis.
Patent KR-20050113175-A (KR)
Title: Apparatus for molding a plastic closure with air-assisted ejection
Inventor: CEMY DAVID L
IPC: B29C43/50
Filed: 2004-01-23
Abstract: An apparatus for molding a plastic closure includes a male mold assembly including a forming pin and an outer pin sleeve which cooperate with a female mold for defining a mold cavity. To facilitate mechanical stripping of a molded closure from the forming pin, pressurized air is introduced into the molded closure through at least one air passageway which extends axially between the forming pin and pin sleeve. By outwardly expanding and forming the plastic closure during ejection from the forming pin, forces to which the closure is subjected during ejection are significantly reduced, thereby desirably reducing the amount of cooling of the closure that is required during the molding cycle prior to ejection. Significantly increased operating speeds for compression molding apparatus can thus be achieved.
Patent KR-20050100656-A (KR)
Title: Thin multiple semiconductor die package
Inventor: JUSKEY FRANK J
IPC: H01L25/10
Filed: 2004-02-03
Abstract: A method and apparatus for forming a multiple semiconductor die assembly (200, 300, 400) having a thin profile are presented. The semiconductor die assembly (200, 300, 400) comprises a plurality of die packages (100), with each die package (100) including a lead frame (10) having a plurality of leads (11) each having a down set portion (101) extending from a first surface (14). A semiconductor die (30) is disposed in a central region (12) of the lead frame (10) and is electrically connected to the leads (11). An encapsulant (50) is disposed in the central region (12) and covers to the semiconductor die (30) and a portion of the leads (11). The first surface (14) of the leads (11) and a first surface (34) of the semiconductor die (30) are substantially coplanar and are exposed from the encapsulant (50). The first surface (34) of the semiconductor die (30) and the down set portions (101) of the leads form a cavity (102). The semiconductor die packages (200, 300, 400) are stacked such that at least a portion of the encapsulant (50) is disposed in the cavity of a next higher semiconductor die package (200, 300, 400) in the stack.
Patent KR-20060020601-A (KR)
Title: Radio packet communication method and radio packet communication apparatus
Inventor: SAITO KAZUYOSHI
IPC: H04W72/04
Filed: 2004-09-09
Abstract: A plurality of types of available transmission rates to be used for transmissions of data packets are individually managed for the respective ones of destination radio stations. When there exist a plurality of data packets to be transmitted onto a transmission buffer and when it is possible to transmit a plurality of data packets at the same time, the packet sizes representative of the data amounts of the respective data packets are referred to, and the transmission rates of the respective data packets associated with the destination radio stations are also referred to. The packet lengths (times required for transmission) defined by the packet sizes and transmission rates are checked for the respective data packets. A plurality of data packets whose packet lengths are approximately equal to each other are selected regardless of their destination radio stations. The transmissions of the plurality of selected data packets are commenced at the same time by use of a plurality of radio channels.
Patent KR-20050115865-A (KR)
Title: Communications in a processor array
Inventor: PANESAR GAJINDER
IPC: G06F15/173
Filed: 2004-02-19
Abstract: Data is transmitted from a sending processor over a network to one or more receiving processor in a forward direction during an allocated slot, and acknowledge signals are sent in a reverse direction during the same allocated slot, to indicate whether the receiving processor is able to receive data If one or more of the receiving processors indicates that it is unable to receive the data, the data is retransmitted during the next allocated slot. This means that the sending processor is able to determine within the slot period whether a retransmission is necessary, but that the slot period only needs to be long enough for one-way communication.
Patent KR-20050120697-A (KR)
Title: Adjusting a sampling rate based on state estimation results
Inventor: WANG JIN
IPC: G05B19/418
Filed: 2003-12-22
Abstract: A method and an apparatus (120) are provided for adjusting a sampling rate based on a state estimation result. The method comprises receiving metrology data associated with processing of workpieces, estimating a next process state based on at least a portion of the metrology data and determining an error value associated with the estimated next process state. The method further comprises processing a plurality of workpieces based on the estimated next process state and adjusting a sampling protocol of the processed workpieces that are to be measured based on the determined error value.
Patent KR-20060013536-A (KR)
Title: Method for producing formic acid formiates
Inventor: HAUK ALEXANDER
IPC: C07C51/09
Filed: 2004-05-14
Abstract: The invention relates to a method for producing formic acid formiates consisting in supplying a formic acid- containing fluid flow (I) and a metal formiate-containing fluid flow (II) and in mixing the fluid flow (I) and the fluid flow (II) in order to obtain corresponding formic acid formiate. Said invention is characterised in that a fluid flow (III) containing metallic formiate components, metal methanolate, methanol and formic acid methylester (MeFo) at a ratio > 0.1 mass % is inserted into the fluid flow (I) or the precursor thereof, into the fluid flow (II) or the precursor thereof or into a mixture which is formed by the fluid flows (I) and (II). Said fluid flow (III) is obtained by a method for producing MeFo by carbonylating methanol in a reactor at a pressure up to 50 MPa absolutes in the presence of metal methanolate which used as homogenous catalyst.
Patent KR-20070074405-A (KR)
Title: Indoor unit for air conditioner
Inventor: NO DAE HYOUN
IPC: F24F1/00
Filed: 2006-01-09
Abstract: An indoor unit for an air conditioner is provided to improve performance of the air conditioner and to prevent accumulation of foreign matters by removing the foreign matters in air supplied into the indoor unit. An indoor unit for an air conditioner comprises an indoor heat exchanger(380), an air filter(240) and a hand screw(H). The indoor heat exchanger is equipped in one side of the inside of an outer case, and heat-exchanges with indoor air supplied forcibly. The air filter is equipped in a lower part of the indoor heat exchanger, mounted so as to shield a lower surface of the outer case, and filters impurities of the supplied indoor air. The hand screw is formed so as to be linked and disassembled by hand, linked in an outer side of the outer case, and restricts the air filter.
Patent KR-20060085185-A (KR)
Inventor: YONEZAWA YOSHIAKI
IPC: G01R19/252
Filed: 2006-01-19
Abstract: 양호한 전압-주파수 변환 정밀도를 유지한다.  컨덴서의 충전을 행하기 위한 가변 전류원과, 제1 전압을 인가하기 위한 제1 저항과, 제2 전압을 인가하기 위한 제2 저항을 갖고, 가변 전류원의 전류량을 제1 전압 및 제2 전압의 차전압에 따른 전류량으로 조정하는 전류량 조정 회로와, 컨덴서의 일단측에 발생하는 충전 전압과 기준 전압의 대소를 비교하는 비교 회로와, 충전 전압이 기준 전압을 초과했을 때의 비교부의 비교 결과에 따라, 컨덴서의 방전을 행하는 방전 회로를 갖고, 비교 회로로부터 제1 전압 및 제2 전압의 차전압에 따른 주파수 신호를 발생시키는 전압-주파수 변환 장치로서, 제1 저항 또는 제2 저항의 저항값이 온도 특성에 의존하여 변화한 경우, 비교 회로로부터의 주파수 신호의 주파수를 일정하게 하기 위해, 기준 전압을 제1 저항 또는 제2 저항의 저항값의 변화에 따른 값으로 변경하는 기준 전압 제어 회로를 구비한 것을 특징으로 한다.    
       
     전압-주파수 변환, 주파수 신호, 비교 회로, 이차 전지
Patent KR-20070080351-A (KR)
Title: Emi shielding film and optical filter having the same
Inventor: HWANG IN SEOK
IPC: H05K9/00
Filed: 2006-02-07
Abstract: An EMI shielding film and an optical filter having the same are provided to enhance a contrast ratio of a display panel under a bright external light by reducing an amount of the external light incident to the EMI shielding film. An EMI(ElectroMagnetic Interference) shielding film includes a base layer and an EMI shielding layer. The EMI shielding layer is formed on the base layer and includes a conductive pattern(24) and a ground portion(25). The conductive pattern includes plural horizontal and vertical conductive lines which cross each other. The conductive pattern is grounded via the ground portion. A spacing between horizontal conductive lines is smaller than a spacing between vertical conductive lines. A ratio of a height of the respective horizontal conductive lines with respect to the spacing between horizontal conductive lines is between 1:100 and 10:1.
Patent KR-20070080623-A (KR)
Title: Gamma voltage generating apparatus and display device having the same
Inventor: CHIN HEUNG SUK
IPC: G09G3/36
Filed: 2006-02-08
Abstract: A gamma voltage generating apparatus and a display device having the same are provided to enhance image quality of the display device by removing an output deviation between driving chips. A display device includes a display panel, plural driving chips(210,220), and data drivers(214,224). A gamma voltage generating apparatus of the display device includes plural gamma resistors, output terminals, and a stabilizing circuit(250). The gamma resistors are formed in the driving chip. The gamma resistor is series-connected between source and ground terminals. The output terminals are directly connected to the data driver, and output gamma voltages, which are divided by the respective gamma resistors, to the data drivers. The stabilizing circuit is electrically connected to the output terminals and arranged on a PCB(Printed Circuit Board), which is formed at one side of the display panel, and stabilizes the gamma voltages.
Patent KR-20070081256-A (KR)
Title: Photomask for formation of multi-step structure and method of fabricating thin film transistor plate using the same
Inventor: CHO EOU SIK
IPC: H01L29/786
Filed: 2006-02-10
Abstract: A photomask for a formation of a multi-step structure and a method for manufacturing a thin film transistor plate using the same are provided to prevent a light leakage phenomenon. A photomask(200) is used to form a multi-step structure and includes a transparent region(T), a semi-transparent region(H), and a light blocking region(B). Light totally penetrates the transparent region. The semi-transparent region includes a half-tone layer, where the light partially penetrates. The light blocking region blocks the light. The half-tone layer includes an aperture(213), which is formed by removing a portion of the half-tone layer. The aperture is arranged to be adjacent to the light blocking region. The half-tone layer contains at least two material layers with different light transmittance ratios. The light transmittance ratio of the half-tone layer is equal to or greater than 50 % and equal to or smaller than 80 %.
Patent KR-20060092117-A (KR)
Inventor: KOGO JUNICHI
IPC: A63F7/02
Filed: 2006-02-15
Abstract: 조명 장치는 원통 형상의 렌티큘러 렌즈가 길이 방향으로 배치된 투명 부재와, 상기 투명 부재 내부에서 소정 간격으로 길이 방향으로 배치된 복수의 발광 수단을 포함하고, 길이 방향으로 각각 배열된 발광 링의 착시가 상기 복수의 발광 수단으로부터 방출된 빛에 의해서 생성된다. 
       
     조명 장치, 게임기, 착시, 발광 링, 광 차폐부
Patent KR-20070083012-A (KR)
Title: Optical synthetic system
Inventor: KANG HO JOONG
IPC: G03B21/14
Filed: 2006-02-20
Abstract: An apparatus for composing a light source is provided to offer the light source brighter than a conventional composition system by using a method of compositing an LED(Light Emitting Diode) with polarization and a polarizing device. An apparatus for composing a light source includes LEDs(10,11,12), a plurality of specular surfaces(30,31,32), a plurality of polarization changing surfaces(20,21,22), and a polarized beam splitter(40). More than one LED is formed on the apparatus for composing a light source. The plurality of specular surfaces reflects light radiated from the LEDs. The plurality of polarization changing surfaces changes a polarization direction of the light. The polarized beam splitter transmits or reflects the light according to the polarization direction. The light radiated from the LED is emitted in one path.
Patent KR-20070084827-A (KR)
Title: Mobile terminal of sorting address data according to position of user
Inventor: LIM JI HYE
IPC: H04B1/40
Filed: 2006-02-22
Abstract: A mobile communication terminal for sorting address books according to positions of a user is provided to enable a user to easily grasp names of persons according to a current location and telephone numbers corresponding to the names in real time. A location input unit(210) extracts information on location of a user from a GPS(Global Positioning System) signal received from an artificial satellite(100). An address book recording unit(220) stores address information configured with names, addresses of the names and telephone numbers of the names. A latitude/longitude DB(Database) unit(230) converts the address information of the address book recording unit into latitude/longitude coordinate values. A condition recording unit(240) transmits radius information set by a user. An operation unit(250) receives location information of the user, the radius information of the condition recording unit and the latitude/longitude coordinate values of the address information of the latitude/longitude DB unit, and generates sort data by sorting the address information. A display unit(260) receives and displays the sort data.
Patent KR-20060099423-A (KR)
Inventor: TAKAYUKI YAMAGISHI
IPC: H01L21/673
Filed: 2006-03-06
Abstract: (A) 웨이퍼 수납부와 로드 락 챔버(load lock chamber)에 연결되고, 내부에 전송 로봇을 구비하며, 공기 흐름 하에서 상기 웨이퍼 수납부와 상기 로드 락 챔버 간에 웨이퍼를 전송하기 위한 소환경(mini environment)과; 
     (B) 상기 로드 락 챔버의 접속부 부근에서 상기 소환경의 외부로부터 상기 소환경에 개구, 연결되고, 웨이퍼를 일시적으로 지지하여 상기 소환경으로부터 취해진 공기로 웨이퍼를 냉각할 수 있는 냉각 스테이지를 구비한 웨이퍼 전송장치.  
       
       
     냉각 스테이지, 웨이퍼 전송장치, 반도체 제조장치, 소환경, 로드 락 챔버
Patent KR-20070094323-A (KR)
Title: Communication system detecting type of battery state signal
Inventor: KIM SUNG JU
IPC: G01R31/36
Filed: 2006-03-17
Abstract: A communication system for detecting a state signal of a battery is provided to reduce a manufacturing cost by performing a battery state monitoring function through an external circuit. A power source unit includes a battery for supplying electric power. A processor includes a clock signal output terminal and a data input terminal in order to analyze batter state information. An interface circuit(120) receives a clock signal from the clock signal output terminal, synchronizes a power signal of the battery with the clock signal of the clock signal output terminal in order to output a digital signal, and transmits the digital signal to the data input terminal. The interface circuit transmits data to and receives the data from the clock signal output terminal and the data input terminal through a 12C communication link.
Patent KR-20060105556-A (KR)
Inventor: HOSAKA KAZUHISA
IPC: H04N19/94
Filed: 2006-03-30
Abstract: 압축 인코딩된 화상을 특정 화상과 비교하여, 그 압축 인코딩된 화상을 완전히 디코딩하지 않고, 그 특정 화상과 일치하는지를 판정한다.  특정 화상과 실질적으로 일치하는 화상은, 압축 인코딩된 비디오 컨텐츠를 완전히 디코딩하지 않고, 그 압축 인코딩된 비디오 컨텐츠로부터 검색된다.  본 발명은, 검색된 화상을 인코딩하여 얻어진 코드 스트림과 특정 화상을 비교하여, 그 코드 스트림과 특정 화상이 실질적으로 일치하는지를 판정하는 화상비교 장치를 제공하며, 그 장치는 코드 스트림을 분석하여, 검색된 화상의 화상 특징량을 추출하는 화상 특징량 추출 섹션, 코드 스트림으로부터 인코딩 파라미터를 추출하는 인코딩 파라미터 추출 섹션, 인코딩 파라미터에 기초하여 어느 정도까지 특정 화상을 인코딩하여 인코딩된 특정 화상 데이터를 생성하는 인코딩된 데이터 생성 섹션, 및 검색된 화상의 화상 특징량과 인코딩된 특정 화상 데이터를 비교하여 코드 스트림과 특정 화상이 실질적으로 일치하는지를 판정하는 비교 섹션을 포함한다.      
       
     화상비교/화상검색 장치, 화상 인코딩/디코딩, 화상 특징량, JPEG2000, 웨이브레트 변환, 양자화, 비트 플레인, 일치/유사도 판정, 비트 모델링, 코드 스트림
Patent KR-20070100044-A (KR)
Title: A fire extinguishing method and apparatus of vehicle
Inventor: KIM EUNG SU
IPC: A62C3/07
Filed: 2006-04-06
Abstract: A fire extinguishing device of a vehicle and a fire extinguishing method according to the same are provided to protect the lives of a driver and passengers by extinguishing a fire in an initial stage. A fire extinguishing device of a vehicle includes an extinguishing portion(10), a filling portion(30), and a spray nozzle(50). Plural extinguishing portions are connected in the shape of a pipe having a predetermined space inside thereof, and are installed in the inner surface of the bonnet of a vehicle. The filling portion is connected to the extinguishing portion, and contains chemicals and CO2 gas to be injected into the extinguishing portion. The spray nozzle is connected to a proper position of the extinguishing portion, and sprays an extinguishing material injected into the extinguishing portion.
Patent KR-20070061028-A (KR)
Title: System for inspecting access station modem and user equipment modem and method thereof
Inventor: JANG JAE DEUG
IPC: H04B17/00
Filed: 2006-04-13
Abstract: A system and a method for verifying a base station/terminal modem are provided to analyze errors according to each operation of a base station modem or a terminal modem by generating and transmitting a particular modulation signal to a base station modem or a terminal modem and receiving a corresponding response. A network module(140) includes a network interface and transmits/receives data to/from a modem verifying device(200). A modem verifying unit(110) transmits a particular message to the modem verifying device(200) based on information requested by a user, receives a signal generated according to interworking between a base station modem and a terminal modem from the modem verifying device(200) and analyzes it, and generating GUI(Graphic User Interface) information in accordance with the analysis. A display module(130) displays the generated GUI information. A control module(160) controls the display module(130), the network module(140), and the modem verifying unit(110), and processes internal data of a management device(100).
Patent KR-20070105174-A (KR)
Title: Method and apparatus for driving open and shut of sliding door
Inventor: KATAOKA MITSUHIRO
IPC: E05F15/56
Filed: 2006-04-25
Abstract: A method and an apparatus for opening and closing a sliding door are provided to prevent electric troubles, such as a leak of electricity or short circuit, by converting communication of air core coils without using mechanically driven electric contact. A method for opening and closing a sliding door comprises the steps of: supposing that X-axis represents an opening and closing direction of the sliding door, Y-axis represents a direction of thickness of the sliding door, and Z-axis represents a longitudinal direction of the sliding door; installing a magnetic pole row(4) having N-pole and S-pole alternated by a regular pitch(p) to the sliding door in the X-axis direction; arranging a plurality of first phase air core coils(5a,5b,5c) in a space or in an integral multiplication of the space in the X-axis direction and arranging a plurality of second phase air core coils(6a,6b,6c) in a space or in an integral multiplication of the space in the X-axis direction at the same time, and forming a coil row by biasing the first phase and second phase air core coils by p/2 in the X-axis direction; installing the coil row to a building, opposite to the magnetic pole row; alternating the direction of DC current for the first phase air core coil; and alternating the direction of DC current for the second phase air core coil in a phase difference of 1/4 cycle compared to the first phase air core coil.
Patent KR-20070109468-A (KR)
Title: Manufacturing method of semiconductor device using immersion lithography process
Inventor: BOK CHEOL KYU
IPC: H01L21/027
Filed: 2006-05-11
Abstract: A method for manufacturing a semiconductor device using an immersion lithography process is provided to prevent a pattern defect like a T-top or a pattern bridge by forming an exposure layer having acid abundantly in advance, after forming a photoresist on a semiconductor wafer. After a photoresist(112) is formed on a semiconductor wafer(110), the photoresist is exposed entirely, before performing an exposing process using an immersion lithography. The photoresist is formed on the semiconductor wafer. The photoresist is exposed entirely. The exposing process is performed by using an immersion lithography exposure apparatus. A bake process is performed to the resultant structure. A requested pattern is completed by developing the resultant structure.
Patent KR-20070109683-A (KR)
Title: Delay locked loop apparatus and delay locked method
Inventor: YUN WON JOO
IPC: H03L7/00
Filed: 2006-05-12
Abstract: A delay locked loop device and a delay locked method are provided to reduce the consumption of current and an area occupied by a delay model unit by using one delay model unit. In a delay locked loop device, a rising clock delay locked circuit(220) performs delaying and locking for the rising clock by a first clock input as reference and a second clock generated by replica-delaying the first clock and includes dual coarse delay in a delay and lock process. The dual coarse delay corrects the first clock at predetermined phase difference within a predetermined delay range on the basis of the second clock if phase difference between the first and second clocks is over the predetermined delay range. A falling clock delay locked circuit(230) performs delaying and locking for the falling clock by the first clock if delaying and locking of the rising clock are finished. A control circuit controls the delaying and locking of the rising and falling clocks in order by controlling the rising and falling clock delay locked circuits. A duty cycle correction circuit(240) outputs an output clock by correcting a duty cycle for the delayed and locked rising and falling clocks outputted from the rising and falling clock delay locked circuits.
Patent KR-20070111054-A (KR)
Title: System to emulsif the waste plastic
Inventor: KIM SU HYUN
IPC: C10G1/10
Filed: 2006-05-16
Abstract: A waste plastic emulsifying system reducing sludge generation amount is provided to reduce obstacle occurrence rate in each lines of the system caused by sludge and to improve the quality of refined oil produced from waste plastic. A waste plastic emulsifying system reducing sludge generation amount comprises a melting line, which includes: the first melting device(10) to melt and discompose waste plastic using indirect heat; the first catalytic device(20) to perform hydrogenising wax removing process using catalyst; the first cooling device(30) to cool and liquefy the gas passed through the first catalytic device; and the first oil and water separating device(40) to obtain oil from the liquefied gas by separating moisture, and a refining line, which includes: a refining device(50) to re-melt for gasifying the obtained oil in the refined state; the second catalytic device(20a) to inject catalyst into the re-melted and gasified oil; the second cooling device(60) to cool and liquefy the gas passed through the second catalytic device; the second oil and water separating device(70) to obtain refined oil from the liquefied gas by separating moisture.