baber/WOPTO huggingface dataset:
Patent KR-20020086426-A (KR)
Inventor: YOO BYONG SEOP
IPC: H04B1/38
Filed: 2002-10-23
Abstract: PURPOSE: An electric contact structure between two devices is provided to electrically contact connectors composed in the two devices accurately and easily using a magnetic force and electrically contact between the two devices easily irrespective of the housing shape of each device. CONSTITUTION: The first magnet(101) of a battery side is composed in a housing(100c) of a battery. The second magnet(102) of the battery side is composed in the housing(100c) of the battery, and is opposite with the first magnet(101) of the battery side in a surface polarity. The first magnet(201) of a charger side is composed in a housing(200c) of a charger, and is opposite with the first magnet(101) of the battery side in the surface polarity. The second magnet(202) of the charger side is composed in the housing(200c) of the charger, and is separated from the first magnet(201) of the charger side by an interval which is identical to an interval between the first magnet(101) of the battery side and the second magnet(102) of the battery side and is opposite with the first magnet(201) of the charger side in the surface polarity. A charge connector(10) of the battery side is composed in the housing(100c) of the battery. A charge connector(13) of the charger side is composed in a point in which the charge connector(10) of the battery side is contacted when the first magnet(101) of the battery side and the first magnet(201) of the charger side are contacted by a magnetic force and the second magnet(102) of the battery side and the second magnet(202) of the charger side are contacted by the magnetic force.
Patent KR-20040037902-A (KR)
Title: Liquid Crystal Display and Fabricating Method Thereof
Inventor: CHOI SEOK WON
IPC: G02F1/1337
Filed: 2002-10-30
Abstract: PURPOSE: An LCD device is provided to orient only one of upper and lower alignment layers of upper/lower plates, and to omit an alignment layer orientation process, thereby improving brightness and a contrast ratio as reducing the number of processes. CONSTITUTION: An upper plate comprises a color filter array(12), a common electrode(14), and an upper alignment layer(16) on an upper substrate(10). A lower plate comprises a TFT array(24), a pixel electrode(22), and a lower alignment layer(26) on a lower substrate(20). FLCs(Ferroelectric Liquid Crystals)(18) are injected between the upper plate and the lower plate. A sealant is disposed outside the upper plate and the lower plate in order to seal the injected FLCs(18). A spacer maintains cell gaps. An upper polarizer is attached to an outer side of the upper substrate(10). A lower polarizer is attached to an outer side of the lower substrate(20).
Patent KR-20040043416-A (KR)
Title: Device for expressing the cupple of mobile phone and method the same
Inventor: LEE HAE PYEONG
IPC: H04B7/00
Filed: 2002-11-18
Abstract: PURPOSE: A couple displaying apparatus of a mobile communication terminal and its method are provided to generate a special ring, vibration, and lamp when a couple uses terminals and connects them. CONSTITUTION: A projected part has a function of outputting a couple signal and an insertion part has a function of inputting couple signal, and they enables at least more than two terminals to be connected each other. An event handler(502) determines a user event according to a signal inputted through a couple signal input/output part(501) when two couple terminals are connected each other. And a controller(503) controls the event handler to process the user event by processing the couple signal of the event handler and a couple signal memorized in a memory(504).
Patent KR-20040046036-A (KR)
Title: Intake air flow control device and method in a Turbocharger diesel engine
Inventor: HAN TAE SU
IPC: F02B33/44
Filed: 2002-11-26
Abstract: PURPOSE: A suction air flow control device of a turbocharger diesel engine and a control method thereof are provided to improve the performance of the diesel engine by directly supplying suction air supplied from a compressor of a turbocharger to the diesel engine. CONSTITUTION: A suction air flow control device of a turbocharger diesel engine comprises a bypass passage(144) directly connecting a first suction passage(142), supplying suction air compressed by a compressor(134) of a turbocharger(130) to an intercooler(150), to a second suction passage(146) supplying the suction air passing through the intercooler to a suction manifold(160); a three-way valve(140) supplying suction air supplied from the compressor of the turbocharger to the suction manifold through the intercooler or directly supplying the suction air to the suction manifold through the bypass passage; and a control unit(170) controlling the three-way valve according to operation conditions of the engine, and supplying the suction air supplied from the compressor of the turbocharger to the suction manifold through the intercooler or directly supplying the suction air to the suction manifold through the bypass passage.
Patent KR-20030051296-A (KR)
Title: Optical disk device and gain control method used therefor
Inventor: JOSHITA HIROMI
IPC: G11B7/085
Filed: 2002-12-13
Abstract: PURPOSE: An optical disk device and a method for regulating a gain therefor are provided to perform stable seek operation even while moving from a recorded surface to an unrecorded surface. CONSTITUTION: An optical disk device comprises an optical disk(1), a disk motor(2), an optical pickup(3), a traverse(4), a driver(5), an RF amplifier(6), a signal-processing unit(7), a servo control unit(8), a CPU(9), and a gain corrector(30). The gain corrector comprises memory section for storing a gain control value of an AS control system before a rough seek, a movement-determining section for determining if the rough seek has made a movement from a recorded surface to an unrecorded surface, and a computing and setting section for correcting a gain control value of a tracking control system. When the rough seek from a recorded surface to an unrecorded surface is determined, the gain corrector corrects the gain control value of the tracking control system according to the rate of change in the gains of the AS control system before and after the rough seek.
Patent KR-20040053696-A (KR)
Title: Refrigerating system using two stage refrigerating cycle
Inventor: NOH JIN SEOK
IPC: F25B9/00
Filed: 2002-12-17
Abstract: PURPOSE: A cryogenic freezing system using a binary cooling cycle is provided to prevent overload of a compressor and a condenser, thereby realizing a normal operation of a cryogenic freezing system. CONSTITUTION: A high stage cycle part(100) includes a compressor(110) compressing a refrigerant, a condenser(120) condensing the compressed refrigerant, an expansion valve(130) reducing a pressure of the condensed refrigerant, and an evaporator(140) executing heat exchange by the refrigerant supplied from the capillary. A low stage cycle part(200) includes a condenser exchanging heat with the evaporator of the high stage cycle in an intermediate heat exchanger. A bypass line(150) is installed to connect a rear end of the condenser and a front end of the compressor. A pressure sensor is installed in the bypass line for measuring a pressure. An opening and shutting element(154) opens and shuts the bypass line based on the sensed pressure.
Patent KR-20040054973-A (KR)
Title: Apparatus for automatically measuring thickness of test pieces for inspecting deformation of welder clamp
Inventor: CHOI UNG JU
IPC: B23K37/04
Filed: 2002-12-20
Abstract: PURPOSE: An automatic measurement apparatus for measuring thickness of a test sample used for inspecting deformation of a welder clamper is provided to adjust a position of a clamp cylinder of a welder. CONSTITUTION: An automatic measurement apparatus for measuring thickness of a test sample includes a thickness measurement unit(100), a vertical conveying unit(200), a test sample container(240), and a control unit(250). The thickness measurement unit(100) has a housing(102) for measuring a thickness of each test sample, and a horizontal conveying belt(116) for horizontally moving a plurality of test samples. The horizontal conveying belt(116) is mounted on an upper plate(110) of the housing(102). A test sample partition(118) is fixed on an upper surface of the horizontal conveying belt(116).
Patent KR-20040055893-A (KR)
Title: An automatic template generation method for constructing protein interaction networks
Inventor: CHOI JAE HUN
IPC: G06F17/30
Filed: 2002-12-23
Abstract: PURPOSE: A method for automatically generating a template for constructing a protein interaction network is provided to reduce a network construction expense by automatically generating the basic template for the interaction network of an object protein based on the interaction network of the proteins, which are present in other species, similar to the object protein. CONSTITUTION: The proteins of a function similar to the object protein are searched from many species(S202). The interaction network of the searched proteins is generated based on a previously defined interaction relation database(S204). A similarity relation between the proteins existing in the generated interaction networks is set(S206). The network template of the object protein is generated by integrating the protein nodes between the different networks setting the similarity relation(S207).
Patent KR-20040060480-A (KR)
Title: method for manufacturing a semiconductor device having a dual damascene
Inventor: KIM SEOK SU
IPC: H01L21/28
Filed: 2002-12-30
Abstract: PURPOSE: A method for fabricating a semiconductor device having a dual damascene is provided to reduce damage of a semiconductor substrate by performing an intermittent etch process instead of a continuous etch process. CONSTITUTION: The first insulating layer(20) and the second insulating layer are sequentially formed on a substrate. The second insulating layer pattern(21a) is formed by patterning the second insulating layer. The third insulating layer is formed on the first insulating layer having the second insulating layer pattern. The third insulating layer pattern(22a) is formed by patterning the third insulating layer. The first insulating layer pattern is formed by patterning the first insulating layer. A contact is formed by the first, the second, and the third insulating layer patterns. A conductive material is buried into the contact.
Patent KR-20020020793-A (KR)
Title: METHOD FOR PREPARING A γ-UNSATURATED β-LACTONE AND USE THEREOF AS AN AROMATIC AND FLAVOURING INGREDIENT
IPC: A23G4/06
Filed: 2000-07-14
Abstract: (6R)-4,5,6,7-Tetrahydro 3,6-dimethyl-3H-benzo[b]furan-2-one is a compound of use in perfumery and the field of flavorings. The compound can be used to impart a minty, slightly vanilla-scented odor, and its flavor imparts sweetness and roundness to the compositions to which it is added.
Patent KR-20020030788-A (KR)
IPC: H04B7/005
Filed: 2000-07-27
Abstract: 소정의 단정할 수 있는 유형에서 프레임의 부분을 게이트 아웃 하는 가변 레이트 통신 시스템에서 송신 에너지를 제어.     특히, 본 발명은 게이트되었던 프레임의 부분에 기초하여 잘못 생성된 폐루프 전력 제어 명령을 식별하는 방법 및 장치를 설명한다.     식별된 전력 제어 명령은 무시된다.     선택적인 실시예에서, 응답 측정이 행해진 후에 잘못된 전력 제어 명령의 식별이 발생하면, 송신국은 송신 에너지를 원래 있었던 상태에 있었더라면 응답에 앞서 잘못된 전력 제어 명령이 식별되었을 상태로 되돌림으로써 응답한다.
Patent KR-20020059590-A (KR)
IPC: C07D239/26
Filed: 2000-09-08
Abstract: 유용작물에 대해서, 우수한 제초활성 및 작물잡초간에 선택성을 가지는 피리미딘 유도체를 제공한다.  이하의 일반식[I] 
     
       
     
     (식중, R 1 은 수소원자, 알킬기 또는 할로알킬기 등; R 2 는 알킬기 또는 치환가능 페닐기 등; R 3 는 수소원자, 알킬기 또는 알키닐기 등; R 7 은 수소원자, 할로겐원자 또는 알킬기 등; R 8 은 수소원자, 알킬기 등; W는 기 -C(=Q)Z- 또는 기 -SO 2 -; Q는 O 또는 S; Z는 O, S, 기-C(R 4 )R 5 -, 또는 기 -NR 6 등; R 4 및 R 5 는 수소원자, 알킬기 또는 알콕시기 등; R 6 은 수소원자 또는 알킬기; Ar기는 치환가능 페닐기 또는 치환가능 피리딜기 등)으로 표시되는 피리미딘 유도체 및 그 피리미딘 유도체를 유효성분으로서 함유하는 제초제.
Patent KR-20020048933-A (KR)
IPC: F01N3/02
Filed: 2000-09-04
Abstract: The invention concerns a device for depolluting combustion gases set along the exhaust line of said gases. Said device comprises a gas cooling chamber (9, 10) lowering their temperature to near 0 degree Celsius. In one particular embodiment of the invention, the energy of the exhaust gases of an internal combustion engine is used for providing the cold required for the depollution process.
Patent KR-20020073138-A (KR)
IPC: G06F3/00
Filed: 2001-01-24
Abstract: 조건 데이터베이스와 시험 발생기는 기능 및 필드 시험을 위한 시험을 발생시키고 조건 문서, 사용자 매뉴얼, 동작 처리, 명령 데이터 시트, 명령 지수, 명령 루프 다이어그램, 예외와 통과 보고서를 포함하는 검증 보고서 및 시험 보고서를 생성한다.  제어 시스템(900)이 제공되는 부분 처리 제어 시뮬레이터(120) 시스템은 한정된 것으로서 필드 동작을 반영하는 시나리오를 사용한다.
Patent KR-20020087394-A (KR)
IPC: A61P17/10
Filed: 2001-01-18
Abstract: The invention concerns the use of at least a fatty ester for preparing a composition designed to inhibit 5α-reductase activity. Said use produces a remarkable inhibiting effect of 5α-reductase thereby providing a novel response for treating dermatological pathologies and/or disorders related to congenital or acquired exaggeration of 5α-reductase activity, in particular for treating prostatic hypertrophy, prostatic adenoma, acne, hyperseborrhea, alopecia and hirsutism. The invention also concerns cosmetic treatment methods, in particular for greasy skin, and the use of said fatty esters as additives in a food product for human and/or animal consumption.
Patent KR-20030004346-A (KR)
Title: System and method for assessing the security posture of a network and having a graphical user interface
IPC: G06F21/57
Filed: 2001-02-02
Abstract: A graphical user interface is contained on a computer screen and used for determining the vulnerability posture of a network. A system design window displays network items of a network map that are representative of different network elements contained within the network. The respective network icons are linked together in an arrangement corresponding to how network elements are interconnected within the network. Selected portions of the network map turn a different color indicative of a vulnerability that has been established for that portion of the network after a vulnerability posture of the network has been established.
Patent KR-20020097276-A (KR)
Title: 컴퓨터 및 타자기용 키패드
IPC: H01H9/08
Filed: 2001-05-14
Abstract: 컴퓨터 또는 타자기에 쓰이는 키입력장치를 개시한다. 본 발명장치는 각 손에 사용되도록 키패드(35,37) 두 개가 한 조로 구성되며 키블럭(1, 2, 3)을 내부에 장치한 케이싱(36, 38)을 포함한다. 키블럭이 키패드상에서 사용하지 않을 때에는 키보드베이스(4)에 장착되어 키보드의 부품과 같은 기능을 수행한다. 각 키블럭은 떨어져 있는 컴퓨터에 키입력을 할 수 있게 하기 위하여 코일처럼 감긴 연장코드를 구비한다. 또한 각 키블럭은 원거리에서 컴퓨터를 작동시킬 수 있도록 적외선 프로젝터 시스템을 갖추고 있다. 알파벳키는 모음은 A,E,I,O,U와 Y를 선두로 하여 나머지 알파벳은 상기 기준 알파벳키 뒤에 위치시키는 6행의 배열을 이룬다(도4 참조). 이러한 모음기준 배열은 개개 알파벳키의 위치를 쉽게 익힐 수 있게 한다. 상기 6개의 알파벳 키행을 세 행씩 둘로 나누어  각각을 키블럭1과 2에 배열한다(도4: 1, 2참조). 구두점키와 기본타자키는 상기 키블럭1과 2의 빈자리에 배열한다. 상기한 두 키블럭을 케이싱 안에 장착하고 하나의 키패드에 넣게 되면 한손으로 하는 타이핑이 가능해진다. 또한 나란히 위치시켜 양손으로도 할 수 있음은 물론이다. 숫자키와 연산자키는 키블럭3에 위치시켜 한손으로 할 수 있는 계산기가 되게 한 것이 특징이다(도4: 3 참조). 상기한 연산자키와 동일한 키를 다른 키블럭(도4 : 2참조)에 두어 양손으로도 계산할 수 있게 하였다. 또한 케이싱을 사용하지 않고 두 키패드에 키를 다양하게 1벌(46, 47, 48)로 배열한 키블럭을 고정시켜 사용할 수도 있다. 일반 키들에 대하여 다른 기능키들을 키보드베이스에 착탈 가능한 키블럭에 배치하여 키패드에 선택적으로 포함시킬 수 있다(도6 참조). 이밖에 다른 형태의 키패드(도5 참조)와 종래의 자판배열을 키블럭에 적용한 장치(35)를 포함하여 다른 실시예도 개시하였다.
Patent KR-20040062336-A (KR)
Title: Method for controlling loopback procedure in ethernet passive optical network
Inventor: KIM A JEONG
IPC: H04L69/40
Filed: 2003-01-02
Abstract: PURPOSE: A method for controlling a loopback procedure in an EPON(Ethernet Passive Optical Network) is provided to newly define a field of one loopback control OAMPDU(Operation Administration and Maintenance Protocol Data Unit), and to perform loopback start/end procedures by distinguishing a message, thereby removing procedure complexity. CONSTITUTION: A local device(410) transmits a loopback control OAMPDU to a remote device(420)(501). The local device(410) determines a loopback timer value, and supplies the loopback timer value to the remote device(420)(502). If the local device(410) completes a procedure, the local device(410) requests the remote device(420) to end the loopback procedure by using the loopback control OAMPDU(503). The remote device(420) transmits the loopback control OAMPDU to the local device(410)(504). The local device(410) responds to the loopback control OAMPDU as a loopback control OAMPDU message, and ends the loopback procedure(505).
Patent KR-20040064118-A (KR)
Inventor: SON BYEONG CHEOL
IPC: A61Q19/00
Filed: 2003-01-09
Abstract: PURPOSE: Provided is a skin topical preparation composition which effectively prevents and treats acne, and involves excellent skin intrusion without stimulating the skin or exerting any harmful side effect. CONSTITUTION: The skin topical preparation composition comprises 0.01-2wt.% of 2,4,4-trichloro-2-hydroxy diphenylether expressed by formula 1, 0.01-1wt.% of 3,4,4-trichloro carbanylide expressed by formula 2, 0.01-5wt.% of apricot seed extract, and 0.01-2wt.% of Eucalyptus extract.
Patent KR-20040066456-A (KR)
Inventor: CHOI GYU MAN
IPC: G06K7/10
Filed: 2003-01-18
Abstract: PURPOSE: A water purifier to manage customer management using a communication network and a managing method thereof are provided to call the user's attention for making the user drink the water of a proper quantity on a proper time by installing a water quantity sensor and an alarm device to the water purifier. CONSTITUTION: A cup(105) is equipped with a storage storing the individual user information. A user recognizer(285) recognizes the user information stored in the storage of the cup. A detector detects the information that the individual user recognized by the user recognizer uses the water purifier(100) by using the cup. A controller converts an individual user signal and the use information measured by the detector into a form to be transmitted through the communication network(130). A network device makes the water purifier connect to the communication network. An output device(110) displays the user information detected from the detector and the information received through the network device.
Patent KR-20040025518-A (KR)
Title: Lithium secondary battery
Inventor: JUNG CHEOL SU
IPC: H01M10/0567
Filed: 2003-01-21
Abstract: PURPOSE: Provided is a lithium secondary battery excellent in safety and low in degradation of charge/discharge capacity, which comprises a non-aqueous electrolyte containing an incombustible solvent. CONSTITUTION: The lithium secondary battery contains a cathode, an anode coated with a polyacrylate compound and/or an aziridine compound, and the non-aqueous electrolyte containing the incombustible solvent and additionally antimony oxide, wherein the incombustible solvent is an organic halogen compound, tetrachloroethylene, or dichloro pentafluoro butane.
Patent KR-20030064310-A (KR)
Inventor: PARK HAE JUN
IPC: A01N25/08
Filed: 2003-01-23
Abstract: PURPOSE: A process of preparing a sustained release formulation containing a biologically active substance, a coating agent and a release-controlling agent in a porous carrier is provided. Therefore, the use of the formulation effectively controls the release time and quantity of an active material of agricultural chemicals or a fertilizer, reduces the amount of the agricultural chemicals or fertilizer to be used and minimizes crop injury caused by the agricultural chemicals or fertilizer. CONSTITUTION: A sustained release composition comprises an absorbing carrier and a sustained release layer. In the composition, 0.0005 to 50 parts by weight of a biologically active substance is absorbed into 100 parts by weight of a porous carrier, a mixture of 0.05 to 15 parts by weight of polysaccharides, 0.3 to 20 parts by weight of inorganic alkali and 0.25 to 20 parts by weight of one or two or more release-controlling agents selected from the group consisting of phosphorous acid, phosphoric acid, acetic acid, hydrochloric acid or the like is coated on the surface of the absorbing carrier.
Patent KR-20040068383-A (KR)
Inventor: KANG SANG HYEONG
IPC: H01J29/02
Filed: 2003-01-25
Abstract: PURPOSE: A color cathode ray tube is provided to achieve improved color purity by enhancing the coupling structure between a shadow mask and a frame so as to minimize changes of electron beam landing caused due to the terrestrial magnetic field around the cathode ray tube. CONSTITUTION: A cathode ray tube comprises a panel having an inner surface on which a screen is formed; a funnel mounted on the rear surface of the panel, and which has a cone portion; an electron gun accommodated in the neck portion of the funnel, and which emits electron beams to the screen; a shadow mask having a plurality of electron beam passing holes formed at a predetermined interval on the inner surface of the panel; a frame serving as a mask support for spacing the shadow mask and the panel from each other so as to couple the panel and the shadow mask. The expression DL/DS satisfies the range of 7.1 to 71.4%, wherein DL is the gap between the longer side of the shadow mask and the frame, and DS is the gap between the shorter side of the shadow mask and the frame.
Patent KR-20040067744-A (KR)
Inventor: BAE SEOK GYUN
IPC: B29C33/10
Filed: 2003-01-23
Abstract: PURPOSE: A porous mold using ceramic and a method for manufacturing the same are provided to be easy to discharge residual air and gas in the mold to facilitate the manufacturing of the mold and reduce a mold manufacturing process. CONSTITUTION: On the completion of a master model, ceramic slurries are formed based on the master model. A silicon rubber mold is formed to form a ceramic mold. A porous mold is formed by using a ceramic mold. A guide is manufactured to assure an outer frame of powder. The powder is inserted into the ceramic mold to form the powder using a gravity filling method. A molding body molded with the powder is sintered in the mold and then separated from the mold to form the porous mold.
Patent KR-20040070600-A (KR)
Title: Spin rinse dry apparatus
Inventor: HAN GYEONG SU
IPC: H01L21/304
Filed: 2003-02-04
Abstract: PURPOSE: A spin rinse dry apparatus is provided to prevent contamination due to dispersed chemicals by shielding the dispersed chemicals from a wafer. CONSTITUTION: A plurality of safety covers(150) are installed at an upper side of a main body(110) in order to shield or open the upper side of the main body. A plurality of elastic members(160) are installed at the safety covers in order to maintain a shielding state of the safety covers and shield chemicals from a wafer by providing the elastic force to the safety covers. A cover driving motor(180) is installed at one side of the main body and is connected to upper sides of the safety covers in order to open the covers by using a pulling wire(170) and a rotary shaft(181).
Patent KR-20040071526-A (KR)
Inventor: AHN JUN GI
IPC: H04B7/26
Filed: 2003-02-06
Abstract: PURPOSE: A method for controlling transmission power of an uplink signal is provided to reduce power consumption of a terminal and enhance an uplink coverage by effectively controlling transmission power of an uplink signal when a terminal is in soft handover. CONSTITUTION: Each base station generates reception quality information by measuring reception quality of an uplink signal transmitted by a terminal connected to each base station periodically or according to a signaling signal from an upper layer(S10). Each base station transmits a power control command to the terminal based on the reception quality information(S11). If even one of power adjustment values with respect to multiple base stations is reduced(S13), a transmission power determining unit of the terminal determines to reduce transmission power of the uplink signal transmitted from the terminal(S14). If none of the power adjustment values with respect to multiple base stations is reduced and all of the power adjustment values are increased(S15), the transmission power determining unit determines to increase the transmission power of the uplink signal transmitted from the terminal(S16). If none of the power adjustment values with respect to multiple base stations is reduced and even one of the power adjustment values are maintained, the transmission power determining unit determines to maintain the transmission power of the uplink signal transmitted from the terminal(S17).