baber/WOPTO huggingface dataset:
Patent KR-20070067049-A (KR)
Title: Korean consonant input system using 9 key pads of telecommunication device
Inventor: JO YOUNG CHAN
IPC: H04M1/23
Filed: 2007-06-07
Abstract: A Hangul consonant input method using nine keys of a keypad of a mobile terminal is provided to solve a problem of 'continuous input incapability' in inputting consonants based on an existing sequential conversion method by independently allocating four frequently used representative consonants. In inputting Hangul by using a keypad of a mobile terminal, 'nieun', 'ryeul', 'mieum' and 'ieung' are independently allocated to each key, and the remaining 'gieuk', 'double gieuk', 'digeut', 'double digeut', 'siot', 'double siot', 'zieut', 'double zieut', 'chieut', 'kieuk', 'tieut', 'pieup', and 'hieut' are grouped as a similar group and allocated to five keys. Therefore 19 Hangul consonants are allocated in 9 keys.
Patent KR-20070120029-A (KR)
Title: Integrated circuit chip, data reading method, and data writing method
Inventor: TERUYAMA KATSUYUKI
IPC: G06K7/00
Filed: 2007-06-11
Abstract: An IC chip, a data reading method, and a data writing method are provided to simplify a process for managing a memory to keep consistency of data even if power is interrupted during data writing by dualizing the data and storing the dualized data. A memory is a non-volatile memory such as an FeRAM(Ferroelectric RAM), not requiring data erasure in a page unit and rewriting the data in a byte unit. A data structure of the non-volatile memory is a dualized root table set respectively storing corresponding information between a physical and logical blocks, and a broken transaction counter, and a table switch for representing that one root table of the dualized root table sets is a valid or invalid surface.
Patent KR-20090002179-A (KR)
Title: Light emitting diode having metal pattern and method for manufacturing the same
Inventor: PARK BYOUNG YOUL
IPC: H01L33/00
Filed: 2007-06-20
Abstract: A light emitting diode including the metal pattern and a manufacturing method thereof are provided to omit the wire bonding process by electrically connecting the light emitting diode and lead frame. A light emitting diode comprises a substrate(100), a lead frame(200), a light emitting diode(300), a supporting part(400), a metal pattern(500) and a mold film(600). A lead frame is arranged on the substrate of the light emitting diode. The light emitting diode is located on the lead frame. The mold film having the metal pattern in order to electrically connect the light emitting diode and the lead frame is arranged on the substrate. The light emitting diode is located on a first lead terminal(210). In case a second lead terminal(220) is extended to the center of the substrate, the light emitting diode is located on a second lead terminal.
Patent KR-20090000344-A (KR)
Inventor: LEE BYUNG IN
IPC: H01L21/28
Filed: 2007-06-28
Abstract: 본 발명은 반도체 소자의 콘택 플러그 및 그의 제조방법에 관한 것으로, 드레인 셀렉트 라인 사이의 활성 영역들 상에 각각 형성된 제1 드레인 콘택 플러그들과, 상기 제1 드레인 콘택 플러그들의 상부로부터 반복적으로 일방향과 타방향으로 각각 연장된 랜딩 패드들과, 상기 랜딩 패드들의 연장된 끝부분 상에 각각 형성되어 지그재그 형태로 배열된 제2 드레인 콘택 플러그들을 포함한다.  
       
     드레인 콘택 플러그, 랜딩 패드, 갭필, 브리지
Patent KR-20090003552-A (KR)
Title: The manufacturing apparatus for sheet rubber
Inventor: LEE WON HEE
IPC: B29D7/01
Filed: 2007-07-03
Abstract: An apparatus for manufacturing sheet rubber is provided to improve anti-adhesive property of the sheet rubber, to prevent loss of a release solution according to rubbing with a conveyor and to reduce manufacture cost by cooling and drying the sheet rubber before coating the release solution to the sheet rubber. An apparatus for manufacturing sheet rubber contains: an arrangement off-machine(30) cooling and drying the sheet rubber onto which a release solution is coated; an incline conveyor(20) supplying the sheet rubber produced from a sitting unit to the arrangement off-machine; a release solution injecting unit(11) installed at an inlet of the arrangement off-machine and spraying the release solution on the sheet rubber; a release solution supply pump(12) transferring the release solution from a release solution collecting basin(15) to a release solution injecting unit; and a release solution level sensor(16) sensing an amount of the release solution in the release solution collection basin and including the release solution.
Patent KR-20090005913-A (KR)
Title: 포토마스크의 헤이즈 제거장치 및 제거방법
Inventor: KIM YOUNG DAE
IPC: H01L21/306
Filed: 2007-07-10
Abstract: 본 발명의 포토마스크의 헤이즈(haze) 제거장치는, 헤이즈 생성원인물질이 제거된 챔버와, 포토마스크에 부착된 헤이즈가 분해되도록 챔버 내에 로딩된 포토마스크에 일정 크기의 광에너지를 갖는 광을 조사하는 광조사부와, 챔버 내의 분위기 및 습도 조절용 가스 공급을 위한 가스공급라인과, 그리고 광조사에 의해 분해되어 생성된 생성물을 외부로 배출시키기 위한 배출부를 포함한다. 
       
     포토마스크, 성장성이물, 헤이즈(haze), 펠리클, 광분해
Patent KR-20080008252-A (KR)
Title: Ad-hoc communication method and communication system between terminals
Inventor: MACHIDA MAMORU
IPC: H04W56/00
Filed: 2007-07-16
Abstract: An ad-hoc communication method and a communication system between terminals are provided to combine the merits of an OFDMA(Orthogonal Frequency Division Multiplexing Access) modulation method, a TDMA(Time Division Multiple Access) method, and a CSMA(Carrier Sense Multiple Access) method. An ad-hoc communication system between terminals includes a signal generating unit and a path detecting unit. The signal generating unit sets a plurality of sub channels along a frequency axis in the area of a plurality of frequency bands which are orthogonally frequency-divided in each terminal, and generates a format signal which allocates transmission data in the sub channels. The path detecting unit detects a preamble signal at the front of the format signal, and detects the existence of a carrier. If the carrier of other terminal is not detected by the path detecting unit, the generated format signal is transmitted, and if the preamble signal is detected in the other terminal, the transmission data of the transmitted format signal is received.
Patent KR-20090011913-A (KR)
Title: Realty brokerage member on-line system
Inventor: CHA HYOUNG KUN
IPC: G06Q40/02
Filed: 2007-07-27
Abstract: An online system for an affiliated real estate intermediating business employing a card cyber branch is provided to facilitate registration of a real estate intermediating business as a card-affiliated store by linking a card cyber branch provided by a financial institution with a site for a real estate intermediating business provided by the financial institution in a network. An online system for an affiliated real estate intermediating business employing a card cyber branch comprises the following units. A card cyber branch(200) included in a site for a real estate intermediating business(100) is connected to an online system(101) of the real estate intermediating business provided by a financial institution server. An affiliated store check system(220) checks whether the real estate intermediating business is registered as an affiliated store or not.
Patent KR-20090015405-A (KR)
Title: Plasma display panel
Inventor: KANG KYOUNG DOO
IPC: H01J17/16
Filed: 2007-08-08
Abstract: A plasma display panel is provided to decrease the weight of the plasma display panel by excluding the separate backplane substrate. The substrate(110) is comprised of the transparent material or the semi-transparent the material. The partition(120) is for dividing the discharge cell(180) which is the discharge space. The side of partition is covered with the protective layer(120a). The discharge electrode(130) is made of the first discharge electrode(131) and the second discharge electrode(132) which is separated from the first discharge electrode. The sealing member(140) is arranged in the lower part of partition. The discharge cell is sealed by the sealing member. The frit(150) is coated between the substrate and the sealing member. The frit guide(160) is formed on the sealing member. The fluorescent material layer(170) is formed in the fluorescence groove(110a) of the substrate according to the discharge cell of red and blue and green. The signal transmission means(190) is made of conducting wire(191).
Patent KR-20090015698-A (KR)
Title: Organic electroluminescent device
Inventor: JEON AE KYUNG
IPC: H05B33/22
Filed: 2007-08-09
Abstract: An organic electro luminescence device is provided to improve an image without a degradation of contrast ratio even if external light is illuminated without a polarizer. A first substrate(210) is disposed opposite to a second substrate(230). A driving and switching thin film transistor(DTr) is formed on the first substrate. A colored light conversion layer(257) includes an organic electro luminescence diode(ED), which has a first electrode, an organic light-emitting layer(237) and a second electrode(240). The colored light conversion layer is formed at an outside of the first or second substrate and is connected to the driving and switching thin film transistor. The colored light conversion layer is darkly changed when exposed to external light.
Patent KR-20090016238-A (KR)
Title: Organic light emitting diodes and back light unit for lcd having the same
Inventor: HWANG JANG HWAN
IPC: G02F1/13357
Filed: 2007-08-10
Abstract: An organic light-emitting diode and a backlight unit for a liquid crystal display device having the same are provided to radiate the light of uniform brightness from the whole surface of the organic light-emitting diode. An organic light-emitting diode comprises the followings: the first substrate(10); an anode electrode(20) evaporated in the first substrate; an organic light-emitting unit(30) which is formed as the organic material is evaporated on the anode electrode; a cathode electrode(40) formed on the organic light emitting unit; the second substrate adhered on the cathode electrode; a main electrode(51) connected to a voltage source; and a plurality of divergence electrodes(52) which are diverged from the main electrode and connected to each cathode electrode line.
Patent KR-20090017790-A (KR)
Title: Assembling method of heater and assembly thereof
Inventor: WU CHIA HSIUNG
IPC: F24H3/10
Filed: 2007-08-16
Abstract: An assembling method of a heater and assembly thereof is provided to facilitate solidifying speed by performing a conducting test during bonding process and remove energy consumption during a drying process. An assembling method of a heater comprises a step of assembling each of electrode plates(31) to a heat exchange unit; a step of spraying adhesive on bonding surface of each of units; a step of assembling a heat exchange unit and a heating unit as a single body; a step of fixing outside of both side of the heating single body with a jig; a step of extracting electrical parameter by performing a conducting test; a step of bonding adhesive using thermal action of the conducting test; and a step of extracting a finished product after the adhesive is solidified.
Patent KR-20090020966-A (KR)
Title: Voip firmware upgrade system using sip message and voip firmware upgrade method thereof
Inventor: KIM JI HWAN
IPC: G06F15/16
Filed: 2007-08-24
Abstract: An internet phone firmware upgrade system and an internet phone firmware upgrading method using the same is provided to achieve customized firmware upgrade according to an internet phone by providing optimum firmware after confirming whether upgrade is available or not by using information of the internet phone. An internet phone firmware upgrade system comprises an internet phone part and a firmware offer part. The internet phone part(200) sends and receives an SIP(Session Initiation Protocol) message. The internet phone part receives the firmware and performs upgrade. The firmware offer part(210) analyzes firmware information installed at internet phone part through the SIP message received from the internet phone part. The firmware offer part provides optimum upgrade firmware to the internet phone part.
Patent KR-20090022268-A (KR)
Title: Bumper beam adapted to crash at low and high speed
Inventor: SO CHUL WON
IPC: B60R19/02
Filed: 2007-08-30
Abstract: A bumper beam adapted to crash at low and high speed is provided to secure absorbing action in case of low speed collision by forming steps between an energy absorber and improve working reliability of safety parts. A bumper beam adapted to crash at low and high speed comprises twp energy absorber separated from each other and a bar(110) extended between them. The energy absorbers consist of a box(120) having open front side and a rib(130) protruded outward from the bottom inside a box. The bar has M shaped section. The box is directly fastened to a vehicle.
Patent KR-20090025656-A (KR)
Title: Method for manufacturing cylinder head
Inventor: PARK YUN TAEK
IPC: B22C9/06
Filed: 2007-09-06
Abstract: A method for manufacturing a cylinder head is provided to prevent blocking of an oil passage and reduce a manufacturing cost by molding a main oil gallery made of a cylinder head material. A method for manufacturing a cylinder head comprises the following steps of: molding a casting sand core corresponding to an oil room of a cylinder head body(S10); molding the casting sand core corresponding to a main oil gallery(S20); assembling an oil room core and a main oil gallery core(S30); mounting an assembling core of the oil room and the main oil gallery on a mold(S40); injecting molten aluminium into the mold(S50); and performing a post process(S60).
Patent KR-20090025764-A (KR)
Title: Target having an arc inducing film thereon
Inventor: YOON JU SICK
IPC: C23C14/34
Filed: 2007-09-07
Abstract: A target with an arc guiding film is provided to extend the valid life time of target by accurately informing a user of the exchange requirement point of time. A target with an arc guiding film(10) comprises a target part(11); and an arc guiding film(12) equipped on the rear surface of the target part and consisting of the mixing of the insulating property material particle and metallic base material. The mixing ratio of the insulating property material particle and metallic base material is 95:5 through 50:50 to the volume ratio. The metallic base material is selected from group including copper, aluminum, tin, indium, iron, nickel and stainless steel. The insulating property material particle is selected from group including ceramics, rubber and synthetic resin.
Patent KR-20090032516-A (KR)
Inventor: HONG YONG CHEOL
IPC: B82B3/00
Filed: 2007-09-28
Abstract: Provided is a method for separating m-SWCNT(metallic single wall carbon nanotube) from single wall carbon nanotube by dispersing SWCNT powder in hydrogen peroxide and heating that at a predetermined temperature for a predetermined time to induce an oxidation reaction of the hydrogen peroxide. A method for separating m-SWCNT(metallic single wall carbon nanotube) from single wall carbon nanotube comprise the following steps of: synthesizing SWCNT(S20); refining the synthesized SWCNT(S30); and treating the refined SWCNT with hydrogen peroxide(S101). The SWCNT is treated with an acidic aqueous solution before or after the step of treating the refined SWCNT with the hydrogen peroxide. A method for treating the SWCNT with the hydrogen peroxide consists of the following steps of: mixing the SWCNT powder to the hydrogen peroxide to prepare a mixture; and dispersing and liquefying the mixture using an ultrasonic wave.
Patent KR-20090035065-A (KR)
Title: 8vsb demodulator
Inventor: YIM JAE WON
IPC: H03D1/24
Filed: 2007-10-05
Abstract: A 8VBS(Vestigial SideBand) direct down conversion modulator using a frequency shifter and a modulating method thereof are provided to modulate a target signal by directly converting a modulation signal regardless of existence and nonexistence of an effective signal element. A high frequency receiver generates an oscillation frequency satisfying a predetermined formula. The high frequency receiver mixes the oscillation signal with the RF signal and mixes the 90 degrees phase delayed oscillation signal with the RF signal. The high frequency receiver outputs I and Q signals by a mixed result. A first frequency shifter(29) performs the frequency shift to make a band center of a target signal of 0 by using I and Q signals. A signal extractor extracts the I and Q signals of a target signal in a frequency shifted signal. A second frequency shifter(32) performs the frequency shift as much as 1/2 of the target signal band to a direction opposite to the frequency shift direction in the first frequency shifter.
Patent KR-20080102933-A (KR)
Title: Crystallization apparatus and crystallization method
Inventor: AKITA NORITAKA
IPC: H01L21/268
Filed: 2007-10-09
Abstract: A crystallization apparatus and a crystallization method are provided to control the optical modulation device or the metal opening by materializing the intensity distribution made by the optical modulation device or the metal opening. A crystallization apparatus comprises the illumination system(10) for the ultraviolet ray irradiating the laser light of the ultraviolet range on the processed substrate(30) with pulse; the illumination system for the visible light for irradiating the laser light of the visible light to the area where is the same area of the laser light of the ultraviolet range on the processed substrate. The crystallization apparatus performs the crystal growth with the intensity distribution of the laser light of the visible light in the domain melted with the uniform irradiation of the laser light of the ultraviolet range.
Patent KR-20090038944-A (KR)
Title: Chain fixing device for a fork lift truck
Inventor: IN KYUNG HWAN
IPC: B66F9/20
Filed: 2007-10-17
Abstract: A chain fixing device for a fork lift truck is provided to confirm a step difference between the outside mast and the inner mast easily and correct the deflection length of the chain. A chain fixing device for a fork lift truck a carriage chain(1) which is fixed to an inner mast(2) via a pulley(4) of an inner hydraulic cylinder(3) and raises a carriage(5) according to the driving of the inner hydraulic cylinder; an anchor bolt(11) equipped in the other end of the carriage chain; a fixing unit having a first through-hole(2a) formed on one side of the inner mast in which a part of the anchor bolt is inserted; and a nut(12) which is combined in the anchor bolt inserted in the first through-hole of the fixing unit to fix the carriage chain to the inner mast. The interval between the first through-hole and the pulley is controlled by adjusting the degree of fastening of the anchor bolt and nut.
Patent KR-20090038948-A (KR)
Title: Alarm system based on quiescence recognition technique and method thereof
Inventor: SON JIN BEOM
IPC: G08B25/00
Filed: 2007-10-17
Abstract: A quiescence recognition alarm system and a method thereof are provided to confirm an emergency situation by checking over an input state in all PC of an actual spot when detecting an abnormality sign through the analysis of movement or voice in the actual spot. Plural CCTV(100) which include microphones are installed at designated positions in a public place to output a video signal and a voice signal after photographing internal situation. Monitoring modules(200) which are installed in all PCs(1) in an actual spot monitor the input operations of a mouse or a keyboard of the PC and output data corresponding to the monitoring operation. A quiescence recognizing device(300) analyzes the movement or voice in a working place by receiving the image and voice signals from the plural CCTV. The quiescence recognizing device analyzes the secondary abnormality sign based on the data received from the monitoring modules when judging based on the first analysis that there is an abnormity sign, and generates an alarm when finally detecting the abnormality based on the second analysis.
Patent KR-20090040005-A (KR)
Title: Planet gear set equipped with pinion shaft and carrier
Inventor: WOO YEON CHEON
IPC: F16H57/021
Filed: 2007-10-19
Abstract: A planet gear set equipped with a pinion shaft and a carrier is provided to fix a carrier and a pinion shaft easily by connecting a fixing member to the connection unit of the pinion shaft. In the pinion shaft(112), a connecting part(110) is protruded to a longitudinal direction from the end part. The connecting part of the pinion shaft is inserted into the carrier, and the fixing member is connected to the connecting part of the pinion shaft and fixes a portion of the carrier to the pinion. A protrusion(132) is formed in the carrier in direction of the center of the pinion shaft. The protrusion is interposed between the pinion shaft and the fixing member while consecutively being formed along the inner circumference of the carrier.
Patent KR-20090041186-A (KR)
Title: Fuel cell system and fuel amount judgment method
Inventor: MINGZI HONG
IPC: H01M8/04
Filed: 2007-10-23
Abstract: A fuel cell system and a fuel amount judgment method are provided to sense the burnout of the cartridge in advance at a cheap manufacturing cost, and to prevent the damage of the fuel battery film-electrode assembly. A fuel cell system(100) comprises a fuel cartridge(180) storing the fuel; a fuel cell stack(130) producing power through the electric chemistry reaction of oxygen and fuel; a fuel pump(118) for inhaling the fuel stored in the fuel cartridge; a pressure sensor(116) positioned at the joint of the fuel cartridge and fuel inflow furnace(114) between fuel pumps; a fuel amount determining unit(142) for determining the point of time when the burnout of the cartridge from the pressure gradient of the pressure sensor is near.
Patent KR-20090045708-A (KR)
Inventor: KIM JUNG KIL
IPC: A61N5/06
Filed: 2007-11-02
Abstract: 본 발명은 네트워크 연결되는 캡슐형 마사지 베드 시스템에 관한 것이다. 본 발명은 측벽과 바닥부를 구비한 몸체, 상기 몸체를 덮는 개폐도어, 외부공기가 유입되는 통기구, 상기 몸체의 머리쪽에 설치된 오디오출력장치, 안면을 덮는 개폐도어 부위의 내측에 설치된 영상출력장치, 제어신호를 설정입력하는 설정조작부, 제어부, 전원공급부, 그리고 관리서버 또는 다른 캡슐형 마사지 베드들과 통신을 수행하는 통신부를 포함하여 이루어지고 원적외선 방사 및 발열기능을 갖는 다수의 캡슐형 마사지 베드; 및 상기 마사지 베드들과 네트워크 연결되어 통신을 수행하고 특정 마사지 베드로부터 연결요청된 상대 마사지 베드와 상기 특정 마사지 베드 사이에 음성통화 및 데이터통신이 가능하게 하는 네트워크 관리부, 상기 마사지 베드의 작동온도, 작동시간을 포함하는 마사지 베드의 작동상태를 체크하고 관리하는 베드관리부, 그리고 상기 마사지 베드의 설정조작부로부터 신청에 따라 오디오 또는 비디오 콘텐츠를 상기 마사지 베드에 제공하는 콘텐츠제공부를 포함하는 관리서버;를 포함하여 구성되는 것을 특징으로 한다. 
       
     마사지 베드, 네트워크, 데이터 통신, 콘텐츠 제공, 발열모듈, 반응감지부
Patent KR-20090045976-A (KR)
Inventor: KONG BYONG YONG
IPC: G08G1/0962
Filed: 2007-11-05
Abstract: 긴급 차량의 위치정보 제공장치가 개시된다. 긴급 차량의 위치정보 제공장치는 텔레메틱스 서버로부터 긴급 차량의 출동 정보를 수신하는 무선 송수신부와, 수신된 출동 정보에 기초하여, 긴급 차량이 경보 지역 내에 위치하는지 결정하는 경보 여부 결정부와, 긴급 차량이 경보 지역 내에 위치하는 경우 수신된 출동 정보를 출력하는 출력부를 포함하는 것을 특징으로 한다. 이를 통해 긴급 차량의 접근시에 긴급 차량의 접근을 텔레메틱스 단말기를 장착한 차량의 운전자에게 미리 알려주어, 긴급 차량의 도로 확보를 가능하게 함으로써, 인명 피해 및 경제적 손실을 줄일 수 있는 효과가 있다.
Patent KR-20090046367-A (KR)
Inventor: JEONG IK RAE
IPC: H04L9/30
Filed: 2007-11-06
Abstract: 프라이버시를 보장하는 암호화와 복호화를 이용한 파일 공유 방법 및 시스템이 개시되어 있다. 클라이언트는 대칭키 알고리즘을 사용하여 파일과 관련된 키워드들을 해싱(hashing)하여 암호화하고, 해싱된 키워드로 파일들을 암호화한 후, 파일 m과 키워드들 을 암호화한 암호문(D)을 파일 공유 서버로 업로드한다. 원하는 파일을 다운로드 받기 위해, 클라이언트는 파일 공유 서버로 사용자가 원하는 파일과 관련된 해싱된 키워드(KW)로 쿼리(Q)를 요청한다. 클라이언트는 파일 공유 서버로부터 쿼리된 키워드와 동일한 키워드로부터 만들어진 암호문들의 집합( )를 수신받아 키워드를 복호화하고, 복호화된 키워드(KW)에 의해 파일 m을 복호화한다.  
       
     파일공유, 프라이버시, 암호화/복호화, 기밀성, 키워드 검색
Patent KR-20090048842-A (KR)
Inventor: RYU JI HYEONG
IPC: A61M37/00
Filed: 2007-11-12
Abstract: 롤러형 주사침은, 원기둥 형상의 롤러 몸체부; 롤러 몸체부의 외주면에 결합되며, 복수개의 설치공이 형성되어 있는 복수개의 핀결합부; 및 핀결합부와 롤러 몸체에 의해서 지지되는 핀 몸체와, 핀 몸체와 일체로 형성되며 핀결합부로부터 노출되는 핀 머리를 포함하며, 핀결합부의 내주면으로부터 설치공에 끼워 맞춤되는 복수개의 핀부;를 구비한다.  이에 의하여 핀부가 사용중에 핀결합부로부터 이탈하는 것을 방지하며, 교환 또한 자유롭다. 
       
     롤러 몸체부, 핀결합부, 핀 몸체, 핀 머리 및 핀부
Patent KR-20090050619-A (KR)
Inventor: KIM JONG SEOK
IPC: D06F58/28
Filed: 2007-11-16
Abstract: 본 발명은 수납실 내에 수납되는 의류에 스팀과 열풍을 공급하여, 의류에 잔류하는 냄새, 구김 또는 습기 등을 제거하는 의류처리장치에 관한 것이다. 
     본 발명에 따른 의류처리장치에 의하면, 의류가 수납되는 수납실에 구비된 전극부에 의하여 수납된 의류 또는 수납실 내벽면의 건조도에 대응하여, 건조과정을 제어할 수 있는 의류처리장치에 관한 것이다. 
       
     건조, 스팀, 열풍, 의류처리장치