baber/WOPTO huggingface dataset:
Patent KR-20010100543-A (KR)
Inventor: CHO JU YEON
Filed: 2000-05-03
Abstract: 본 발명은 사용자가 손쉽게 인터넷 방송을 구현할 수 있도록 하는 인터넷 방송 장치에 관한 것이다. 
     종래에는 PC 기반 하에서 방송 데이터를 만들어 인터넷 방송을 하게 되는 데, PC 기반의 장비들은 고가이면서 사용 방법이 어려워 일반 사용자들이 손쉽게 인터넷 방송을 구현하기 어려운 문제점이 있다. 
     본 발명은 간단한 키 조작으로 카메라를 통해 입력되는 오디오 및 비디오 신호를 방송 데이터로 변환함으로써, 일반 사용자들이 손쉽게 인터넷 방송을 구현할 수 있는 효과가 있다.
Patent KR-20000053933-A (KR)
Inventor: RYU JONG RYEOL
IPC: G06F11/00
Filed: 2000-05-10
Abstract: PURPOSE: A method for authenticating software is provided to assign a peculiar serial number and to pass an authentication procedure by a software provider when executing the software to manage the provided software continuously. CONSTITUTION: A method for authenticating software comprises the steps of: generating a setup cipher when an execution instruction is applied; deriving a first authentication cipher from the setup cipher; deciding whether pre-stored authentication number for real article exists in the system by reading; if not, inputting an authentication number or requesting an authentication number, according to existence of an authentication number; if so, deriving a second authentication number from an authentication number and deciding whether the first and second authentication numbers are equal; if equal, executing the software normally, and if not, inputting an authentication number or requesting an authentication number, according to existence of an authentication number; and receiving the requested authentication number to input and store.
Patent KR-20010103437-A (KR)
Inventor: CHOI UNG CHEOL
Filed: 2000-05-10
Abstract: 본 발명은 냉장고의 온도제어방법에 관한 것으로, 더욱 상세하게는 압축기의 운전시간을 이용하여, 고내 온도를 제어하는 냉장고의 온도제어방법에 관한 것이다.  본 발명은 저온조건에서 냉장고를 사용할 때, 냉장실 제어온도를 압축기가 운전 가능한 범위로 강제 조절해서, 냉장실 온도와 주변온도와의 평행으로 압축기가 장기간 정지상태로 유지하는 것을 방지하는 것을 특징을 한다.  따라서 본 발명은 외기온도감지센서 및 냉동실감지센서를 구비하지 않고도 저온조건에서의 고내 온도를 적정한 상태로 조절하는 것이 가능한 효과를 얻을 수 있다.
Patent KR-20010077820-A (KR)
Title: Lift apparatus
Inventor: ISOGAI SHUNJI
IPC: B66F7/08
Filed: 2000-05-16
Abstract: PURPOSE: To suppress the shake of a lift body with an inexpensive and simple means. CONSTITUTION: A lift plate 2 is supported on a base 1 via X-links 3 and driven by right and left hydraulic cylinders 7. The cylinder tube 13 of each hydraulic cylinder 7 is fitted to the lift plate 2, and a piston rod 14 is formed into a hollow shape. An oil in/outlet is provided at the lower end of the piston rod 14, and a variable throttle valve 17 is directly connected to the oil in/outlet. The piston rod 14 is fitted to the base 1 via the variable throttle valve 17, and the variable throttle valve 17 is connected to a hydraulic unit via a pipe 18.
Patent KR-20010109927-A (KR)
Inventor: CHO JEONG U
Filed: 2000-06-05
Abstract: 본 발명은 미니밀 제강공정의 스크랩을 용해하여 용강을 제조하는 방법에 관한 것으로서, 다수 개의 도어버너를 미니밀 전기로의 배재구 도어에 구비시켜 산소 및 점화가스를 적절히 취입하여 스크랩의 예열 및 커팅과 용해를 촉진시키므로써 2차 스크랩 장입량을 증대시킬 뿐만 아니라 스크랩의 예열을 향상시켜 조업능력을 향상시킬 수 있는 미니밀 전기로에 의한 용강제조방법을 제공하고자 하는데, 그 목적이 있다. 
     본 발명은 배재구 도어가 구비되어 있는 미니밀 전기로에 스크랩을 1차 장입하고 1차 용해한 후 스크랩을 2차 장입하고 2차 용해한 다음, 용강을 정련하여 용강을 제조하는 방법에 있어서, 
     3중관가스취입랜스가 구비되어 있는 도어버너를 상기 배재구 도어에 2개이상 구비시키고, 1차 스크랩 장입직후 점화가스를 공급하여 버너들을 점화시킨 다음, 산소 또는 산소와 점화가스의 혼합가스를 취입하여 스크랩을 착화시키고 스크랩이 착화되면 가스의 유량을 증대시켜 스크랩을 커팅한 후, 통상의 방법으로 1차 용해한 다음, 스크랩을 2차 장입하고, 2차 용해한 후, 용강을 정련하는 미니밀 전기로에 의한 용강제조방법을 그 요지로 한다.
Patent KR-20010111398-A (KR)
Inventor: JUNG JAE YUN
Filed: 2000-06-08
Abstract: 본 발명은 전자식 디젤 엔진 또는 커먼 레일 디젤 엔진 차량에서 운전자가 주행 중 변속을 위한 클러치 작동인가 혹은 아닌가의 유무를 보다 정확하게 판단 제어하여 차량의 운전성을 향상하도록 한 차량의 클러치 작동 판단 제어장치 및 방법에 관한 것으로, 
     본 발명은 클러치 페달의 작동 유무에 따라 작동 신호를 출력하는 클러치 스위치와; 상기 클러치 스위치로부터 입력되는 스위치 신호로 기설정된 프로그램에 의하여 변속 유무를 판단 제어하는 전자제어장치에 있어서, 상기 전자제어장치는 클러치 스위치의 작동 신호가 임의로 설정된 시간이상 지속되는가를 판단하는 제 1 조건 판단수단과; 상기 제 1 조건 판단수단의 판단에 따라 온,오프 동작하는 스위칭 수단과; 상기 제 1 조건 판단수단으로부터 클러치 스위치 작동시 입력되는 차속과 엔진 회전수로 기어비를 연산하고, 이 연산된 기어비와 이전 기어비가 같은가를 판단하는 제 2 조건 판단수단과; 상기 제 1 조건 판단수단과 제 2 조건 판단수단으로부터 출력되는 신호를 클러치 페달의 자유 유격 신호 상태와 연산하여 변속 작동 또는 변속 의지와 관계없는 작동인가를 판단하는 제 3 조건 판단수단으로 구성하여서 된 것을 특징으로 한다.
Patent KR-20000054546-A (KR)
Inventor: KIM EUN TAEK
Filed: 2000-06-10
Abstract: PURPOSE: A service reverse auction system is provided so that a user can select a service easily and receives the selected service with speed by providing a necessary service with a desired price. CONSTITUTION: A service reverse auction system includes several steps. In an on-line, a user designates a kind and condition of service. A step is to determine a successful bidder corresponding to the condition provided by a server and thereafter contract and deposit a reservation amount of money as a first payment. When the bidder finishes the service, the bidder settles a reservation amount of money and an amount of balance of money. A credit standing is evaluated with credit of the settlement of the server of user and a credit of working of a man providing the service and stored to the manager server. When finishing on-line service, the user settles to the bidder by cash or one of cash or cyber money. The on-line is an internet network. The manager server (107) requires settlement/credit evaluation information (S329), the information is provided to a man providing a service among a plurality of bidders (121).
Patent KR-20010112005-A (KR)
Inventor: PARK SEA HO
Filed: 2000-06-12
Abstract: 본 발명은 사용자가 전자우편 서비스를 이용하는 과정에서 연속적인 화상의 광고를 시청할수 있도록 하는 전자우편을 이용한 연속시청형 광고방법에 관한 것이다. 
     본 발명에 따른 전자우편을 이용한 연속시청형 광고방법은 사용자가 관리자 서버에 사용자 인증을 수행하는 제1 단계와, 사용자 인증을 수행한 사용자가 원하는 작업을 선택하는 제2 단계와, 사용자가 원하는 작업을 수행하는 과정에서 사용자에게 연속시청형 광고를 시청할수 있도록 하는 제3 단계를 포함한다. 
     본 발명에 따른 전자우편을 이용한 연속시청형 광고방법은 전자우편을 이용하는 과정에서 화면의 일부분 또는 전체에 연속시청형 광고가 출력됨으로써 사용자의 관심을 유발할수 있을뿐만 아니라 광고효과를 극대화 하게 된다.
Patent KR-20010113116-A (KR)
Inventor: MOON OH YUNG
Filed: 2000-06-16
Abstract: 이 발명은 인터넷을 이용한 복권의 선물 보내기에 관한 것으로, 고객이 화면상에서 원하는 복권의 종류와 번호를 선택한 후 이메일을 이용하여 선택한 복권을 선물하도록 되어있다. 이메일로 선물을 받은 사람은 이메일상에서 복권의 이미지와 복권번호를 볼 수 있으며,그 이메일상에서 선물한 사이트에 로긴(Login)하여 선물 받은 복권을 해당 사이트의 자신의 DB에 저장시킨다. 추첨일이 정해져 있는 복권을 미리 구입하여 선물로 보내기 때문에 추첨일이 지난 후 선물 보낸 메일을 확인했을 경우 여러 문제가 발생할 수 있는데, 이 문제는 추첨일전 일정시점까지 수령하지 않은 선물복권(미수령 복권)을 일률적으로 복권을 선물한 사람이 구입한 것으로 처리하여 선물한 사람의 DB로 저장시켜 해결한다.
Patent KR-20020002923-A (KR)
Title: Formation mathod of isolation layer between metal lines in semiconductor device
Inventor: CHO JIK HO
IPC: H01L21/316
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming insulating layer between metal interconnections of a semiconductor device is provided to reduce an RC delay time at a metal interconnection by heat treating under oxygen atmosphere after coating an organic insulating layer to form a metal interconnection having an air-gap. CONSTITUTION: An organic insulating layer is coated on a semiconductor substrate having a metal interconnection and cured the resultant structure. After depositing a silicon oxide layer on an entire surface of resultant structure, the resultant structure is heat treated under oxygen atmosphere to form an air-gap(205). An etch back process may be performed before the heat treating process. A materials comprising the organic insulating layer is selected from a polyimide, a polyester, or an aromatic hydrocarbon. The curing process is performed at a temperature in a range of 100 to 250 °C.
Patent KR-20020008516-A (KR)
Title: Digital-Analog Converter
Inventor: YOON UI SIK
IPC: H03M1/68
Filed: 2000-07-20
Abstract: PURPOSE: A digital-to-analog converter is provided to increase a resolution by inserting an interpolation voltage between distribution voltages generated from a register string, to easily change a swing width of an output voltage by placing an amplifier at an output terminal, to protect a circuit from a glitch phenomenon, and to reduce an offset error generated between channels by making an analog conversion channel share a reference voltage generator and a bias voltage generator. CONSTITUTION: A register string(404) includes a plurality of serially connected resistors having the same value. One end of the register string(404) is connected to an upper reference voltage(VREFH), the other end thereof is connected to an interpolation voltage generator(418). A MOS capacitor(416) is connected to the center of the register string(404). A decoder(420) decodes a digital input signal(D£0:9|) to output a decoded digital signal(DEC). A switch(410) includes the first and second switches, which are controlled by the decoded digital signal(DEC). The first switch outputs as the first DC voltage(VD1) a divided voltage(VDIV) having a magnitude corresponding to eight upper bits of the digital input signal(D£0:9|). The second switch(401b) outputs as the second DC voltage(VD2) an interpolation voltage(VINT) of a magnitude corresponding to two lower bits of the digital input signal(D£0:9|). A voltage adder(424) adds the first and second DC voltages(VD1, VD2), and an output voltage controller(426) is a so-called integrator, and determines the maximum swing width of an analog output voltage(AOUT) according to a feedback RC parallel circuit.
Patent KR-20020009894-A (KR)
Title: An automobile of door switch
Inventor: LEE DONG GEUN
IPC: B60Q3/02
Filed: 2000-07-27
Abstract: PURPOSE: A door switch for a vehicle is provided to conveniently connect a battery and an indoor lamp of the vehicle by forming an earth terminal and connecting terminal in a connecting chamber and to prevent contacting inferiority caused by rust through installing the earth terminal in the connecting chamber. CONSTITUTION: A door switch in a vehicle comprises a penetrating hole(6) formed on a side of a stationary frame(5); a through hole(21) fixing the door switch on a body(30) through connector(32); an earth terminal(9) integrally formed with the stationary frame; a guide hole(23) formed on a side of a case(2); a first connecting terminal(7) installed on the case; a second connecting terminal(8) integrally formed with the earth terminal; an outer plug(34) connected to a connecting chamber(4); a combining hole(3) engaged with a cap by being mounted on a cap(15); a press button(10) contained in the case; a placing protrusion(12) combined to a compressed spring(14); a movable contacting point(13) connecting to the first and second connecting terminals; a placing groove(11) fixed on the movable contacting point; a combining protrusion(16) corresponding to the connecting hole of the case; and a connecting groove(19) combined to an outer circumference of the stationary frame.
Patent KR-20000063656-A (KR)
Inventor: SEOMUN PYO
IPC: G06F17/30
Filed: 2000-07-28
Abstract: PURPOSE: A non-English domain search method and an apparatus of the same are provided to supply a DNS(Domain Name Service) for the non-english domain and to retrieve an IP address of the non-english domain without a predetermined server or system. CONSTITUTION: A system includes an internet connection program(11), a terminal(10) having a conversion module(13), a first DNS server(21) for communicating with a terminal(10), and a second DNS server(22). The internet connection program(11) represents a web browser like Netscape, explorer, etc. The terminal(10) represents a computer capable of connecting with an internet by a modem, an exclusive line, etc. The terminal(10) is operated by an OS(Operating System), and the OS includes an ACP(ANSI Code Page) storing unit(15) which stores an ANSI of a language code.
Patent KR-20020017569-A (KR)
Title: Polyurethane containing organophilic clay and manufacturing method thereof
Inventor: YOO SANG HYEON
IPC: C08G18/00
Filed: 2000-08-31
Abstract: PURPOSE: Provided is a polyurethane containing clay, which is produced by adding organic ammonium salt-treated clay in a polymerization or a compounding of polyurethane, therefore, it has improved strength and heat-resistance. CONSTITUTION: The polyurethane containing the clay is produced by a process comprising the steps of: dispersing 1pts.w.t of clay in deionized water with 50-90deg.C; dissolving 2-5pts.wt. of a quaternary ammonium salt(formula 1) containing a derivative of a phenyl group in the deionized water with 50-90deg.C; mixing the water-dispersed solution of the clay and the ammonium salt water solution and stirring; filtering and cleansing the resultant and drying to produce the clay containing the quaternary ammonium salt; mixing 0.1-10wt% of the dried clay containing the quaternary ammonium salt with an isocyanate, a polyol, a polyacid, or polyamine, or a mixture thereof and stirring. In the formula, pi is phenyl, R1 is hydrogen atom, carboxylic acid, amine, sulfonyl acid, alkyl ester, or C1-C22 alkyl, R2-R4 are hydrogen atom, aryl, or C1-C22 alkyl, and X- is chloride, bromide, iodide, nitrite, hydroxide, sulfate, or methyl sulfate.
Patent KR-20020018243-A (KR)
Title: On-Line Education System and Web-Browser for Bilateral Action
Inventor: PARK JONG MIN
Filed: 2000-09-01
Abstract: PURPOSE: A bidirectional education system and web browser using a moving picture, chatting and electronic board of the Internet is provided to receive a lecture of a guidance teacher in real time, to request a question on a cyber space, and to establish reliability between the educatee and the guidance teacher by forming a real time community between the educatee and the guidance teacher. CONSTITUTION: A guidance teacher may monitor one's lecturing moving picture and watch questions of learners through a chatting browser(100). After storing files including real time education broadcastings in a VOD server, and the education broadcastings are supplied to educatee through a media server. A moving picture teaching screen(110) is embodied for real time education broadcasting. An electric board(90) is installed for embodying an explanation of the guidance teacher. The chatting browser(100) is installed for solving a question of learners in real time.
Patent KR-20020018382-A (KR)
Title: The method for packaging undried ginsengs or herbs
Inventor: HWANG YOU YEON
IPC: B65B25/02
Filed: 2000-09-01
Abstract: PURPOSE: A ginseng and herb packing method is provided to check the state of ginseng simply by packing sanitarily and transparently, and to sell without a low temperature storage system by packing variously with keeping ginseng fresh at normal temperature for a long time. CONSTITUTION: Ginseng and herbs are cleaned with turning a rotating brush, and washed with forming bubbles by driving a blower and an ozone apparatus for 5-10 minutes. The ginseng and herbs in a net are cleaned with a high pressure injector, and water is eliminated from the cleaned ginseng and herbs with drying under 15 deg.C for 8 minutes. Dried ginseng and herbs are washed with ethanol solution, and remaining ethanol is eliminated from ginseng or herbs with an air sprayer. The dried ginseng and herbs are sterilized in the closed space at pressure of 0.2-0.5kg/cm2 for 5 hours, and gas is discharged at the temperature of 8+-1 deg.C for 3-4 hours after opening. The ginseng and herbs are vacuum-packed with nitrogen gas. The state of ginseng is checked easily with packing transparently and sanitarily, and ginseng and herbs are kept for a long time.
Patent KR-20020018472-A (KR)
Title: The wire holder for air conditioner
Inventor: CHOI NAM GYU
IPC: F24F1/02
Filed: 2000-09-02
Abstract: PURPOSE: An electric wire installation device of integral air conditioner is provided to securely divide indoor side and outdoor side of an integral air conditioner. CONSTITUTION: An electric wire installation device(50) includes an installation part; a covering part; and an electric wire guiding part. The installation part is to install the electric wire installation device to a barrier(15), dividing indoor side and outdoor side, and includes an installation panel(52); a hooked piece(54); and an engaging screw(60). The installation panel is installed closely to the barrier. The hooked piece is formed on the lower part of the installation panel to be hooked by a hooking slot(16') formed on the barrier. The engaging screw engages the installation panel with the barrier. The covering part covers an electric wire passing opening(16) formed on the barrier from the outdoors and has an electric wire chamber(56) inside where electric wire passing through the electric wire passing opening is placed. The electric wire guiding part is a wire guiding channel(58) formed to communicate with the electric wire chamber and open to the lower part of the electric wire installation device.
Patent KR-20020019311-A (KR)
Title: Method for tracking position of mobile terminal
Inventor: KIM HONG SU
IPC: H04W4/02
Filed: 2000-09-05
Abstract: PURPOSE: A position tracking method of a mobile terminal is provided to request the transmission of position data from a mobile terminal whenever a sever needs the position data and to enable the mobile terminal to transmit current position to the sever in order to detect the position of the mobile terminal. CONSTITUTION: A position tracking system checks whether a user requests position information(301). If the user has requested position information, the position tracking system requests position information from a server through a communication network(302). When the position information is transferred to the server through the communication network, the server receives a query content of the position information(303) and requests a mobile terminal to detect the position information through a radio network(304). The mobile terminal receives the position information request(305), detects the position information of itself(306), and transfers the position information to the server through the radio network(307). The server receives the position information and processes it(308), transfers the position information to the user through the communication network(310) to display the position information(310).
Patent KR-20020019832-A (KR)
Title: Tread rubber composition improved reinforcement
Inventor: HAN SEUNG CHEOL
IPC: C08L21/00
Filed: 2000-09-07
Abstract: PURPOSE: Provided is a tread rubber composition having improved reinforcing property, which contains polydimethyl siloxane(PDMS) to disperse silica, as a reinforcing agent, uniformly in the rubber composition and to improve the interaction between the silica and a raw rubber. CONSTITUTION: The tread rubber composition comprises 100phr of the raw rubber comprising a natural rubber or a synthetic rubber such as styrene-butadiene rubber and butadiene rubber, 40-80phr of the settled silica having a BET value of 130-200m¬2/g, and 10-50phr of the polydimethyl siloxane(PDMS) having a molecular weight of 30000-50000.
Patent KR-20010050500-A (KR)
Inventor: HARPHAM SIMON
IPC: H03L7/185
Filed: 2000-09-18
Abstract: PURPOSE: A dual loop phase locked loop device is provided to reduce the power consumption of the dual loop PLL by arranging the mixer in the feedback loop of the second PLL. CONSTITUTION: A dual loop phase-locked loop includes a first phase-locked loop(13a) arranged to output a first output signal phase-locked to a first comparison signal, and a second phase-locked loop(13b) arranged to output a main output signal and having a feedback loop(19b) for feeding back the output signal, the feedback loop(19b) including at least an initial frequency divider(20b), wherein a mixer(24) receiving the first output signal at a first input is arranged in the feedback loop(19b) of the second phase-lock loop(13b) after the initial frequency divider(20b) so as to receive the main output signal fed back though the initial frequency divider(20b) at a second input and to output a mixed signal into the feedback loop(19b).
Patent KR-20020022415-A (KR)
Title: A Mounting Device of Car Parts
Inventor: SON JUNG HO
IPC: F16B5/12
Filed: 2000-09-20
Abstract: PURPOSE: A device for fixing the components of a vehicle is provided to keep the components fixed in a vehicle safe by fixing the components via a fixing unit having a wedge and a clip having an insertion hole, a fixing ledge and a fixing protrusion. CONSTITUTION: A device for fixing the components of a vehicle comprises a fixing unit having a plate(11) connected with a fixing body(32) and a wedge(12) formed one face of the plate and a component clip(20) having a component fixing plate formed on the upper end of a body(21) having an insertion hole(22) inserted with the wedge and fixing protrusions(24) formed on both sides of the insertion hole. To install a component(30) on the fixing body, the wedge is inserted into the insertion hole of the clip. Fixing protrusions(13) of the wedge are combined with the fixing protrusions of the insertion hole. Thus, the component connected to the fixing body and the clip is kept safe.
Patent KR-20020022945-A (KR)
Inventor: LIM HO WON
IPC: G01R19/00
Filed: 2000-09-21
Abstract: PURPOSE: An energy avalanche signal pulse test system is provided to increase an energy accumulated to a coil by integrating a wire connection between components of a system into one unit in an in-line form. CONSTITUTION: A head unit(10') includes a metal oxide semiconductor field effect transistor(MOSFET) for testing, a coil and capacitor for supplying an avalanche current with the MOSFET and a device under test(DUT) for measuring the current flowing into the MOSFET. A main unit(20') sets conditions for testing whether the MOSFET is good or not, providing a voltage and current for the conditions, indicating a measured result to a measurer. The head unit is integrated into one unit along to the main unit in an in-line form such that a connection between the head unit and the main unit is not connected by a wire. The head unit is treated by a shield film to minimize an influence on an external noise.
Patent KR-20020023077-A (KR)
Title: Call Processing Method for Different Communication System Using R2 Signal Method in Private Branch Exchange
Inventor: WON JIN GYU
IPC: H04M3/22
Filed: 2000-09-22
Abstract: PURPOSE: A method of processing calls with another communication system using an R2 signal system in a full electronic exchange is provided to inquire about service authentication of a subscriber by another communication network, and to receive a re-routing request from an outgoing block when the service authentication is carried out, then to call the subscriber and connect a re-routed outgoing speech path with an incoming speech path, so as to supply another communication service through a switching system. CONSTITUTION: A full electronic exchange requests authentication to an authentication server of another system through an R2 transit call incoming to another system. If the authentication is normally performed, the full electronic exchange transmits a re-routing request signal to a UPC(User Part Control) block(55). An NTR(Number Translation) block(52) translates a receiving number for the re-routing request signal, and an RCO(Routing Control) block(53) analyzes routing information to request an outgoing trunk occupation. The exchange informs a TKC(Trunk Control)1 block(51) of the outgoing trunk occupation, and requests an R2 signal equipment connection to a lower end. If the TKC1 block(51) transmits the receiving number to a TKC2 block(57) when switch information and a re-routing are requested, the switch information and the receiving number are transmitted to a receiving station. The TKC2 block(57) informs the receiving station of origination ranks, and requests an R2 signal equipment cut-off and a speech path connection to a lower end to transit to a state of receiving a reception state. The TKC2 block(57) transmits the reception state to the TKC1 block(51), and transits a state of the TKC2 block(57) to a receiving response state. The TKC2 block(57) requests to recover an outgoing child process and transmits a receiving response message to the TKC1 block(51). The TKC1 block(51) transmits the switch information to the lower end to request a resetting of a speech path, and transmits a receiving response message to an originating station.