baber/WOPTO huggingface dataset:
Patent KR-20030030856-A (KR)
Title: Saturation suppression of crt output amplifiers
Inventor: FEY BERND
IPC: H04N9/16
Filed: 2002-09-17
Abstract: PURPOSE: A saturation suppression method of CRT(Cathode Ray Tube) output amplifiers is provided to prevent smears on the screen by controlling driving signals for the CRT. CONSTITUTION: In a saturation suppression method for CRT output amplifiers(14), a circuit(40) controls a cathode ray tube. The circuit comprises a source of input color signals(Uin(R), Uin(G), Uin(B)) for the primary colors of the cathode ray tube. Output amplifiers are coupled to the source of color input signals and to electron guns of the cathode ray tube. Finally, limiting units are provided to limit the color input signals to the predetermined threshold value. The output amplifiers are prevented from being saturated, and undesirable smears do not appear on the screen. The limiting units are realized by a diode(22) biased in reverse direction. The signal generating unit connects the reference signal to the control signal provided with voltage sources(18,19a,19b,21). The voltage distributors are stabilized by the zenor diodes.
Patent KR-20040028036-A (KR)
Title: Method for Constructing personal environment synchronized with many terminal
Inventor: KONG GYEONG TAE
IPC: G06F17/00
Filed: 2002-09-28
Abstract: PURPOSE: A method for constructing a synchronized personal environment on multiple kinds of terminals is provided to make a user using the different computer in many places keep the personal environment of an application program same. CONSTITUTION: The information for various kinds of personal setting files/folders for an OS(Operating System)/application program is registered to a server. A client program receives the information from the server and performs update(32-a). When the user requests the personal setting synchronization, the personal setting is synchronized with the server by knowing a position of the personal setting file/folder through the client program(32-b). The server directly shows/extracts a useful thing from the registered contents on a web page.
Patent KR-20040029590-A (KR)
Title: Insuring method and system using insuring prepayment card
Inventor: WON SUNG JAE
IPC: G06Q40/00
Filed: 2002-10-01
Abstract: PURPOSE: A system and a method for subscribing for an insurance using an insurance prepayment card are provided to conveniently subscribe for the insurance by using the insurance prepayment card recording a graded premium according to a premium calculating method considering a travel period and the insurance particulars. CONSTITUTION: A web server(111) stores a both-way communication program and the insurance related programs. An insurance prepayment card certifying server(113) stores a contract term, the insurance particulars, and the premium depending on the contract terminal and the insurance particulars matched with a PIN(Personal ID number) number marked on the insurance prepayment card. An insurance subscription certifying server(115) subscribes for the insurance according to insurance goods output from the insurance prepayment card certifying server and the personal information of a customer. A settlement server(117) stores balance after withdrawing the premium from the insurance prepayment card. A database(119) stores the insurance goods matched with the PIN number of the insurance prepayment card and the personal information of a subscriber.
Patent KR-20040034973-A (KR)
Title: High and low controller of piow
Inventor: BAEK NAM JUN
IPC: A01B15/00
Filed: 2002-10-18
Abstract: PURPOSE: A device for regulating height of a plow is provided to simply regulate a depth of plowing without a control by an operation of a tractor thus to prevent a plow from being lowered below a certain depth and to achieve an efficient plowing and a prolonged lifetime of the plow. CONSTITUTION: The device for regulating height of a plow includes a frame(13), a plurality of rows of supporters(14) coupled to the frame, a side plate(15) coupled to a lower portion of the supporter and having a long hole and a hinge-hole, and a regulating plate(20) having a through-hole and a hinge hole. A crest(16) and a plowshare(17) are coupled to the side plate as to have a certain declination. The regulating plate is coupled to the side plate such that its fixing shaft(26) is rotated relative to the hinge-hole of the side plate.
Patent KR-20030044783-A (KR)
Title: Credit card system utilizing a method for the benefit of third party and sub means therefor
Inventor: CHOI SEUNG UN
Filed: 2002-10-29
Abstract: PURPOSE: A system and method for credit payment capable of giving mileage to a third person is provided to enable a user to supply accumulated mileage to the third person and to enable the third person to use a service in a member store or the Internet using the received mileage. CONSTITUTION: A user(112) inputs personal information and designates a receiver(114). A card company device(120) issues a card to the user(112) and the receiver(114) who receives a mileage. If the user(112) uses the card for paying a service fee or commodity price, a member store device(110) or an Internet/specific member store device(118) supplies a service or a commodity for the user(112) and charges a service fee or a commodity price to the card company device(120). The card company device(120) pays the service fee or the commodity price to the member store device(110) or the Internet/specific member store device(118). The card company device(120) charges the service fee or the commodity price to the user(112). The user(112) pays the service fee or the commodity price to the card company device(120). A member store device(110) supplies a service or a commodity of the user(112) or the receiver(114) who uses a mileage. The member store device(110) charges a service fee or a commodity price and a price corresponding to a mileage used by the receiver(114) to the card company device(120). The card company device(120) pays the service fee or the commodity price and the price corresponding to the mileage used by the receiver(114). The card company device(120) charges the service fee or the commodity price to the user(112). The user(112) pays the service fee or the commodity price charged by the card company device(120).
Patent KR-20040039544-A (KR)
Title: Method for manufacturing shoes and shoes manufactured by the method
Inventor: LEE YONG GU
IPC: A43D25/06
Filed: 2002-11-02
Abstract: PURPOSE: A process for preparing shoes and the shoes prepared thereby are provided to save production cost, decrease total weight of the shoes, and enhance flexibility of the shoes. CONSTITUTION: The shoes comprise a leather material(10), an outsole(20) and at least one of base sole(22) interposed between the leather material(10) and the outsole(20). The process comprise preparing the leather and the outsole(20); applying adhesive to outer side of a face of the leather(10) to be attached and inner side of a face of the outsole(20) to be attached then drying both sides; adhering both of the outer side of the leather face to be attached and the inner side of the outsole face to be attached.
Patent KR-20040040160-A (KR)
Title: System for Slot Machine Game by Using Poker On-line
Inventor: KIM JAE HYUNG
Filed: 2002-11-06
Abstract: PURPOSE: A system for an online poker slot machine game is provided to make a user enjoy the poker game by adding dynamic and interesting factors to the online poker game. CONSTITUTION: A game web page provided to a client comprises a game advancing status display area(100), a slot display area(130) advancing the game according to the rotation of each card, and a betting input area(145) betting the credit held by the client to each line of the slots. The game advancing status display area comprises a credit number display part(105), a betting number display(110) of the current game, a win/lose display part(115), and a current game status display part(125).
Patent KR-20040040783-A (KR)
Inventor: LEE SANG ROK
IPC: H01J29/76
Filed: 2002-11-08
Abstract: PURPOSE: A deflection yoke is provided to prevent movement of a magnet by firmly fixing the magnet at the screen portion of the coil separator. CONSTITUTION: A deflection yoke comprises a coil separator including a large aperture screen portion and a small aperture neck portion extended from the screen portion and arranged on the electron gun portion of a cathode ray tube; a fixing member(30) arranged on the outer surface of the screen portion, and which has a space formed in the fixing member, and a pair of elastic hooks(31) arranged at both sides of the fixing member; a magnet(20) accommodated in the space of the fixing member so as to adjust convergence characteristics; and an elastic piece(32) arranged on the bottom surface of the fixing member, and which elastically supports one surface of the magnet in the direction opposite to the direction of pressing force of the hooks.
Patent KR-20040044699-A (KR)
Title: An apparatus for treating reclained lump steel produced in a furnace
Inventor: KIM GI HAK
IPC: F27D99/00
Filed: 2002-11-21
Abstract: PURPOSE: An apparatus for treating skull generated from furnace is provided to treat the skull generated from such a furnace as an electric furnace more promptly and safely by automatically injecting the skull into basket after movably resting a box containing treated skull on the apparatus. CONSTITUTION: The apparatus(1) for treating skull generated from furnace comprises a basket(10) for collecting skull; a frame(20) arranged adjacently to the basket; a rotation table(40) which is rotationally installed on an upper part of the frame, and on an upper part of which skull treating box(30) is rested; and an injection chute(50) rotationally installed in front of the frame to guidingly inject the skull dropped from the skull treating box into the basket, wherein the frame comprises a vertical frame(22), a horizontal frame connected to an upper part of the vertical frame, and a supporting frame(26) vertically installed on an upper part of the horizontal frame, a traction wire(60) operated by driving motor(58) installed on the supporting frame of the frame is connected to a support(56) installed a central part of the injection chute so that the injection chute is spread out during driving of the motor, and wherein stoppers(48) are installed on an upper part of the rotation table so that the stoppers are inserted into fixing grooves(32) formed on the skull treating box arranged on an upper part of the rotation table to contain skull accumulated so that the stoppers prevent separation of the skull treating box from the rotation table.
Patent KR-20040046973-A (KR)
Title: A water level sensing apparatus of washer
Inventor: CHO HAN GI
IPC: D06F39/08
Filed: 2002-11-28
Abstract: PURPOSE: A water level detector of a washing machine is provided to protect the connected part between an air chamber and a tub for detecting a water level and to prevent a mis-operation of the washing machine. CONSTITUTION: An air chamber(32) is filled by air to receive pressure according to a water level of water. A tub(38) for detecting the water level is connected with the air chamber. A water level sensor detects the water level by connecting with the tub for detecting the water level and detecting the air pressure inside the tub for detecting the water level. A protecting rib(36) shields the connected part between the air chamber and the tub for detecting water level. Thereby, the breakage of the connected part and the mis-operation of a washing machine are prevented.
Patent KR-20040047994-A (KR)
Title: heat exchange unit having maximal thermal efficiency
Inventor: HONG CHUNG PYO
IPC: F28D7/02
Filed: 2002-12-02
Abstract: PURPOSE: A heat exchange unit for maximizing heat efficiency is provided to maximize contact areas with heat energy by a hollow and spiral heat exchange fan and a plurality of heat exchange fins. CONSTITUTION: A heat exchange unit for maximizing heat efficiency includes an outer case(5) integrally formed with hollow heat exchange fans(2,2') inside, and the heat exchange fans have a discharge tube and an introduction tube at upper and lower ends respectively. A first spiral flow channel(1) is formed in the heat exchange fans, and a second spiral flow channel is formed between the inside the outer case and the outsides of the heat exchange fans. A plurality of spiral heat exchange fins(6,6') are formed on upper and lower surfaces of the heat exchange fans. Rim parts(4) of the heat exchange fans are positioned higher than centers thereof by a curvature.
Patent KR-20040056133-A (KR)
Title: Device For Collecting A Dust In An Air Purifying System
Inventor: KIM YEONG SAENG
IPC: B03C3/09
Filed: 2002-12-23
Abstract: PURPOSE: A dust collecting device for an air conditioner is provided to electrically collect dust particles by a metal filter applied with electrodes of polarity opposite to that of applied to an ionizing part. CONSTITUTION: A dust collecting device for an air conditioner includes an ionizing part, and a metal filter. The ionizing part electrically separates dust particles in the air. The metal filter is apart from the ionizing part by a predetermined distance and mounted at a lower part of air streams. The metal filter includes fine metal fibers and is applied with electrodes to electrically collect the dust particles, wherein the polarity of the electrodes applied to the metal filter is opposite to the separated dust particles. A static electricity filter is interposed between the ionizing part and the metal filter for generating static electricity.
Patent KR-20040056735-A (KR)
Inventor: CHOI BONG JUN
IPC: F25B39/02
Filed: 2002-12-24
Abstract: PURPOSE: A refrigerator is provided to reduce power consumption by cooling a freezer compartment and a refrigerating compartment respectively, to increase cooling speed by forcibly blowing cold air to the refrigerating compartment with a blower fan, and to maximize the internal capacity of the freezer compartment by installing an inverse L-shaped thin evaporator in the freezer compartment and the barrier. CONSTITUTION: A refrigerator comprises a freezer compartment(1); a refrigerating compartment(2) installed near the freezer compartment; a barrier(3) separating the freezer compartment from the refrigerating compartment; an inverse L-shaped evaporator(4) installed in the barrier with the refrigerating cycle; a partition plate(9) dividing the heat exchange area of the evaporator into two parts; a freezer compartment cool air passage supplying cool air from the freezer compartment area of the evaporator to the freezer compartment; a refrigerating compartment cool air passage supplying cool air from the barrier area of the evaporator to the refrigerating compartment; and a sirocco fan(305) installed in the freezer compartment cool air passage and the refrigerating compartment cool air passage, and composed of a separation plate and blades curved opposite to each other around the separation plate to discharge cool air circumferentially in different direction in rotating unidirectionally.
Patent KR-20040059961-A (KR)
Title: Management System For Amusement Park
Inventor: PARK YU SANG
Filed: 2002-12-30
Abstract: PURPOSE: A system for managing an amusement park is provided to shorten waiting time by making a user book an amusement facility through a PDA(Personal Digital Assistant) equipped with a GPS(Global Positioning System) function, and offer a wireless Internet service for the waiting time. CONSTITUTION: The PDA(20) equipped with the GPS function searches/books the data for using the amusement facilities in the amusement park through a wireless communication network and uses a value added wireless Internet service. A server(10) processes the data received from the PDA, and transmits certification data to the PDA after the booking is completed. An amusement facility terminal(30) is installed to each entrance of the amusement facilities and permits the user to use the booked amusement facility by receiving the same certification as the PDA from the server.
Patent KR-20040060294-A (KR)
Title: Method for Fabricating Semiconductor Device
Inventor: KIM HAK SU
IPC: H01L21/336
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve etch margin of a hard mask by controlling etch profile of an oxide layer in damascene processing. CONSTITUTION: A gate oxide layer(3) and a polysilicon layer(4) are sequentially formed on a substrate(1). A thick oxide layer is formed on the polysilicon layer. By selectively etching the oxide layer, an opening part is formed to define a gate region. A metal film(8) is partially formed in the opening part. A diffusion barrier layer and a hard mask(9) are formed on the metal film to fill the opening part. A gate stacked structure is formed by etching the polysilicon layer using the hard mask as a mask.
Patent KR-20040061547-A (KR)
Inventor: KIM U YONG
IPC: H01L21/027
Filed: 2002-12-31
Abstract: PURPOSE: An overlay mark of a semiconductor device is provided to prevent an overlay mark pattern from being varied by lens aberration by making an outer box and an inner box of an overlay mark formed of at least two bar patterns disposed at regular intervals. CONSTITUTION: An outer box(100) is made of at least two bar patterns that are symmetrically disposed in the X-axis and Y-axis directions, formed in the lower structure of a semiconductor substrate. An interlayer dielectric is formed on the resultant structure having the outer box. An inner box(110) is formed on the interlayer dielectric. The inner box measures an overlay of the outer box, composed of at least two bar patterns symmetrically disposed in the X-axis and Y-axis directions.
Patent KR-20020026241-A (KR)
Title: Vehicle window pane and vehicle door structure incorporating the same
IPC: B60J1/00
Filed: 2000-06-02
Abstract: Vehicle window pane ( 16 ) has an arcuately curved vertical section having a single or same radius of curvature (R 1 ) and a curved lateral section having a single radius of curvature (R 2 ) or a compound radius of curvature. The single radius of curvature (R 1 ) in the curved vertical section and the single radius of curvature (R 2 ) and the compound radius of curvature in the curved lateral section are chosen to differ from each other. The vehicle window pane ( 16 ) constitutes a bidirectionally curved pane, which is neither a spherically curved pane (because the radii of curvature in the vertical and lateral sections are not equal to each other) nor a cylindrically curved pane (because both of the radii of curvature in the vertical and lateral sections are not infinite). With this arrangement, the vehicle window pane can significantly improve an aesthetic appeal of a motor vehicle employing the window pane.
Patent KR-20020029092-A (KR)
IPC: A61N2/06
Filed: 2001-05-30
Abstract: 간단한 구조로 고효율로 치료를 행할 수 있는 자기치료기를 제공한다. 
     이 자기치료기는 치료용 막대자석(20)의 회전에 의해, 이 치료용 자석(20)의 예를 들면 S극 단부(20s) 전방에 치료용 자계를 형성하는 것으로, 더욱이, 치료용 막대자석(20)의 적어도 전방부분 바람직하게는 대략 전체를 덮는 자기반사 부재(30)를 구비한다. 이 자기반사 부재(30)의 존재에 의해, 치료용 막대자석(20)의 앞쪽 부분으로 들어가거나 또는 상기 앞쪽 부분으로부터 나오는 자력선이 자기반사 부재(30)의 앞쪽 개구의 전방으로 집중되어, 그 곳의 자계밀도가 높아진다.
Patent KR-20020024327-A (KR)
IPC: B29C48/07
Filed: 2001-06-21
Abstract: 오리피스형상 구금에서 압출된 용융 폴리에스테르 시트를 표면에 다수의 마이크로크랙 홈이 형성되어 있는 냉각롤 위에 낙하시키고 밀착시켜서, 이 냉각롤 위에서 고화시켜 폴리에스테르 시트를 제조하는 방법으로서, 
     오리피스 구금으로부터 10 ㎜ 아래의 용융 폴리에스테르 시트의 표면온도 (T,℃) 를 하기 식 (1) : 
     Tc ＋ 20 ℃ ≤T ≤Tm ＋ 40 ℃	…(1) 
     (식 중, Tc 및 Tm 은 각각 폴리에스테르의 강온결정화온도 (℃) 및 융점 (℃) 이고, T 의 정의는 상기한 바와 같음), 
     을 만족하도록 유지하면서 용융 폴리에스테르 시트와 접촉할 때의 냉각롤의 표면온도를 5 ∼ 100 ℃ 의 범위로 제어하여 냉각롤의 마이크로크랙의 홈내에 용융 폴리에스테르로부터의 승화물의 부착을 방지하면서 폴리에스테르 시트를 연속적으로 형성하는 방법.
Patent KR-20020034203-A (KR)
IPC: C08L53/02
Filed: 2001-07-27
Abstract: 본 발명은 올레핀계 열가소성 엘라스토머, 또는 스티렌-공액디엔 블록 공중합체 또는 그 수소 첨가물을 함유하는 비휘발성 성분(막형성 성분)이 물에 분산되어 이루어지는 내칩핑성 부여 수성 분산체 조성물에 관한 것이다. 
     상기한 수성 분산체 조성물을 수계 프라이머 또는 수계 도료의 첨가제로서 사용함으로써 얻어지는 도막은 내칩핑성이 우수하고 또한 도막 외관, 밀착성, 내열성, 내습성, 내가솔린성 등의 특성도 우수하다.
Patent KR-20020091830-A (KR)
IPC: C07D413/14
Filed: 2000-10-10
Abstract: The invention concerns pyrimidine derivatives of Formula (I) wherein m is 0-3 and each R<1 >is a group such as hydroxy, halogeno, trifluoromethyl and cyano; R<3 >is hydrogen, halogeno or (1-6C)alkyl; n is 0-2 and each R<2 >is a group such as hydroxy, halogeno, trifluoromethyl and cyano; p is 0-4; and Q<1 >is aryl or heteroaryl; or pharmaceutically acceptable salts or in vivo cleavable esters thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical conditions mediated by cytokines.
Patent KR-20020063591-A (KR)
IPC: H01C1/14
Filed: 2000-09-14
Abstract: 표면 실장 저항기는 제 1 및 제 2 말단부와 그 사이에 형성된 상승된 중앙부를 갖는 연장된 저항성 본체로 형성된다.  상기 상승된 중앙부는 그 에지들에 상기 저항기의 상승된 중앙부를 통하여 곡선형 전류 경로를 형성하는 슬롯들을 포함한다.  유전체는 상기 상승된 중앙부를 둘러싸고 캡슐화하며 전기 전도성 재료는 상기 제 1 및 제 2 말단부를 코팅한다.  제조 방법은 단일 구조이고 종국적으로 형성될 저항기들을 위한 운송기 스트립과 상승된 중앙부를 생성하도록 형성된 연장된 리본을 이용하는 단계를 포함한다.
Patent KR-20030009387-A (KR)
IPC: G06F3/0481
Filed: 2001-03-21
Abstract: 본 발명은 네트워크에 연결된 컴퓨터시스템에서 전자 정보 서비스를 얻기 위한 장치 및 방법에 관한 것으로, 여기서 다수의 사용자는 네트워크를 통해 컴퓨터 시스템에서 정보 서비스에 정보를 기록하거나 정보 서비스로부터 정보를 읽을 수 있다.  장치에는 제1 정보 대상물을 생성하는 수단이 있는데, 이는 가상 픽셀 영역의 부분 영역을 포함한다.  픽셀 영역은 전술한 다수의 사용자 중 일부 사용자에 의해 기록된 정보를 포함한다.  게다가, 전술한 다수의 사용자 중 제1 사용자에게 네트워크를 통해 제1 정보 대상물을 전송하는 수단, 전술한 픽셀 영역의 부분 영역 중 적어도 일부에 대응하는 제1 사용자로부터의 제2 정보 대상물을 수신하는 수단 및 수신된 제2 정보 대상물을 사용하는 픽셀 영역을 업데이팅하는 수단을 포함한다.
Patent KR-20020082489-A (KR)
Title: 화상 검색 분배 시스템 및 화상 검색 분배 방법
IPC: G06F17/30
Filed: 2000-03-23
Abstract: 본 발명은 동화상 및 정지 화상을 포함하는 화상을, 그 특징을 기술한 특징 기술자와 함께 등록하는 데이터베이스로부터, 사용자 입력에 의한 검색 조건에 근거하여 특징 기술자를 검색하고, 검색 조건에 합치하는 검색 결과를 얻고, 검색 결과를 수신하는 사용자 단말로부터 얻어지는 분배 조건에 근거하여 검색 결과를 편집 처리하는 화상 검색 분배 시스템 및 화상 검색 분배 방법에 관한 것이다.
Patent KR-20020093001-A (KR)
Title: 리튬이온 이차전지용 음극, 리튬이온 이차전지용 음극의바인더 및 그것들을 이용한 리튬이온 이차전지
IPC: H01M10/052
Filed: 2001-03-29
Abstract: 본 발명은 학진법에서 얻을 수 있는 X선 파라미터 내,  d 002 가 0.3370nm 이하의 흑연을 포함하는 탄소재를 활성물질의 일부로서 이용하고, 표면에너지(γs)가 30mJm -2 이상의 고분자재료를 바인더로 하여 이용하는 것을 특징으로 한다.
Patent KR-20030011857-A (KR)
Title: Method of controlling a channel between a radio terminal and a cellular radiocommunication infrastructure
IPC: H04L9/16
Filed: 2001-05-18
Abstract: The infrastructure comprises a network core, and radio network controllers linked to the core of the network. Base stations are provided with radio interfaces and are each connected to one of the controllers. A second path is established in a transfer procedure comprising the transmission of control data from the first to a second master controller, and the suppression of the first path. The infrastructure comprises a network core, and radio network controllers linked to the core of the network. Base stations are provided with radio interfaces and are each connected to one of the controllers. Digital information is transmitted on a first communication path in circuit mode between the core of the network and the terminal, passing through a first master controller, then on a second communication path in circuit mode between the core of the network and the terminal, passing through a second master controller. The second path is established in a transfer procedure comprising the transmission of control data from the first to the second master controller, and the suppression of the first path. This control data is representative of a current value of a sequence number used to number the information, incremented at regular intervals, and a shift between this sequence number and a time reference available to the second controller.
Patent KR-20030023888-A (KR)
IPC: H01M8/02
Filed: 2001-06-22
Abstract: 연료 전지 조립체(20)를 가지는 연료 전지 파워 플랜트(10)는 연료 스트림이 제공되는 양극(30), 산화제 스트림이 제공되는 음극(40), 상기 양극 및 음극 사이를 향하는 이온 교환 멤브레인 및 상기 연료 전지 조립체와 유체 연통하며 냉각제 스트림을 순환시키는 냉각제 루프(60)를 포함한다.  산화제 공급원은 상기 연료 전지 조립체에 소정 압력의 상기 산화제 스트림을 공급하기 위해 이용되는 반면에, 어큐뮬레이터(64), 냉각제 펌프(62) 및 압력 제어 밸브(66)는 냉각제 루프를 따라 방향을 취하고 냉각제 스트림이 상기 연료 전지 조립체와 유체 연통하게 되기 전에 냉각제 스트림을 주변 이하 압력으로 낮춘다.