baber/WOPTO huggingface dataset:
Patent KR-20010105756-A (KR)
Title: Application programming interface for developing computer telephony interface service program and operating method thereof
Inventor: JANG HYEON SEUNG
IPC: G06F9/44
Filed: 2000-05-18
Abstract: To prevent interference by a mobile station conducting communication with high electric power, it is judged whether a radio base station which is the source of interference is in a macrocell or microcell. The base station adds the value of transmission power of the downstream report channel to report information. A newly established base station (C) receives a downstream frequency band, measures the reception level of the report channel, and acquires the value of transmission power. If the value of transmission power is large, the threshold value is lowered (THRb); and if the value of transmission power is small, the threshold value is raised (THRa). If the reception level (L) is below the threshold value, the channel is judged to be usable. From the reception level of the report channel and the acquired value of transmission power, the propagation loss is calculated, and if the propagation loss is below a value and the reception level is below the threshold value, the channel is judged to be usable.
Patent KR-20010105883-A (KR)
Title: tilt device of steering column
Inventor: SON HO CHEOL
IPC: B62D1/18
Filed: 2000-05-19
Abstract: A method and system (10) for detecting vehicle occupant type and position utilizes a single camera unit (12) positioned, for example at the driver or passenger side A-pillar, to generate image data of the front seating area of the vehicle. The present invention distinguishes between objects, forwardly or rearwardly facing child seats, and occupants, by periodically mapping the image taken of the interior of the vehicle into an image profile (104), and utilizing image profile matching with stored profile data (110) to determine the occupant or object type. The system and method of the present invention track occupant type and position in both parallel and perpendicular directions relative to a fixed structure such as the vehicle instrument panel to optimize both the efficiency and safety in controlling deployment of a occupant safety device, such as an air bag (28).
Patent KR-20000050164-A (KR)
Inventor: KIM BUM JIN
IPC: G06F17/30
Filed: 2000-05-19
Abstract: PURPOSE: A medium execution pattern analysis method in a medium work for an advertisement and a recording medium therefor are provided for analyzing a medium execution pattern with respect to an advertisement owner or a competitive company/competitive product of an advertisement owner in a medium work for an advertisement based on a programmed technique. CONSTITUTION: There is provided a database which includes at least big four medium advertisement monitor materials(S410). The above database may be built by a person who provided a service, and a database of additional company(for example, KADD) may be used. An internet medium advertisement material(including on-line service such as PC communication, a CATV medium advertisement material, and a SP(Sales Promotion) medium advertisement material which is performed using a public transportation, theater, stadium or events may be additionally added.
Patent KR-20010106752-A (KR)
Inventor: JANG UK
IPC: C08J5/18
Filed: 2000-05-23
Abstract: 본 발명은 항균제와 소취제를 포함함으로써 항균 및 소취 기능이 부여된 식품 포장용 필름에 관한 것이다. 
     본 발명에 따른 항균 소취 필름은 폴리염화비닐과 같은 폴리올레핀계 수지에 무기항균제와 소취 기능이 있는 맥반석 미분말을 혼합 가공하여 필름으로 성형함으로써 우수한 항균 효과를 가지면서 맥반석에 의해 생선의 비린내나 김치의 머캅탄 냄새를 제거할 뿐만 아니라 맥반석에서 방출된 원적외선에 의해서 식품의 선도를 유지함은 물론 기존의 식품 포장용 필름의 고유 특성인 투명성, 점착성 및 물성을 유지한다.
Patent KR-20010107249-A (KR)
Inventor: LEE DONG U
IPC: H01C17/06
Filed: 2000-05-26
Abstract: 본 발명은 후막저항기 제조방법에 관한 것으로, 절연체와 저항체와 패드패턴을 형성하기 위한 마스크 필름을 형성하는 과정과, 절연체 패턴이 형성된 마스크 필름을 이용하여 후막인쇄방법으로 금속평판 위에 소정의 두께를 갖는 절연체를 형성하는 과정과, 저항체 패턴이 형성된 마스크 필름을 이용하여 후막인쇄방법으로 절연체 위에 소정의 두께를 갖는 저항체를 형성하는 과정과, 패드 패턴이 형성된 마스크 필름을 이용하여 후막인쇄방법으로 저항체 위에 소정의 두께를 갖는 패드를 형성하는 과정과, 저항체의 일단에 패드가 형성되면 패드에 리드를 접속시켜 조립하는 과정으로 구성하여, 저항기 내의 유도성분을 제거하고 저저항에서 고저항값을 구현할 수 있으며 발열체로 사용시 균일하게 발열 목표온도로 빠르게 도달될 수 있도록 함에 있다.
Patent KR-20010007186-A (KR)
Inventor: HARUTA YASHIKO
IPC: C23C22/06
Filed: 2000-06-02
Abstract: PURPOSE: A surface treatment composition for galvanized steel sheet is provided to offer superior corrosion resistance and film adhesion property and prevent problems of work condition and environmental protection by preventing generation of sludge and not using chromic compounds. CONSTITUTION: The surface treatment composition comprises 0.2-50wt% of hydrazine derivative and 0.1-30wt% of zinc-etchable acid dispersed or dissolved in 1000wt% of water. This surface treatment composition is applied on galvanized steel sheet, so that the hydrazine derivative concentration becomes 20-100m/m2. Then, the surface treatment composition is dried. Phosphoric acid can be used for the zinc-etchable acid, and pyrazole or triazole compound can be used for the hydrazine derivative.
Patent KR-20010111137-A (KR)
Inventor: NOH GYU SANG
Filed: 2000-06-08
Abstract: 본 발명은 자동차의 내부에 장착되는 오디오 시스템이 온도와 습기 및 각 부품의 특성 변화 그리고 현 자동차의 주행 상태에 관계없이 최적의 음질을 구현할 수 있도록 한 자동차의 음향 최적화 제어 시스템 및 방법에 관한 것으로, 
     본 발명은 오디오 신호 입력시 자동차의 주행 상태 및 자동차 환경을 감지하고 판단하는 단계와; 상기 단계에서 자동차의 주행 상태 및 환경에 따라 스피커로 신호를 출력하는 단계와; 상기 단계에서 출력되는 신호를 마이크로폰으로 스피커 음향 신호를 입력하고 이 입력된 마이크로 폰 신호와 기 설정된 최적 음향 특성이 같은가를 판단하여 마이크로 폰 신호와 기 설정된 최적 음향 특성이 같으면 최적 음향을 계속해서 출력하고, 같지 않으면 각 스피커에 평면 주파수 특성을 출력하는 단계와; 상기 단계에서 각 스피커로 출력되는 평면 주파수 특성과 최적 음향과의 소정의 데시벨 이상으로 차이가 발생되는가를 비교 판단하여 상기 비교 판단된 상태에 따라 상기 스피커에 이상을 음성 출력하고 자동차의 특성에 따른 최적화 음향으로 이퀄라이져를 조절하고 완료하는 단계로 이루어짐을 특징으로 한다.
Patent KR-20000054470-A (KR)
Title: Oil seal
Inventor: KIM HONG GI
IPC: F16J15/12
Filed: 2000-06-08
Abstract: PURPOSE: An oil seal is provided to improve a sealing effect by making an elastic filler having an expansion characteristic react to a single lip. CONSTITUTION: An oil seal(10) is installed on a shaft and an outer wheel unit(50a) is assembled in a housing and fixed by a fixing ring. Upon the rotation of the shaft, a single lip(56) prevents the inside oil from leaking outside. In addition, a dust prevention adhesive(54) blocks the entrance of the outside dust into an inner part. As the outer wheel unit is fixed on an inner diameter of the housing and heat is transferred to the elastic filler through the inner part, an expansive force is generated. Thus, the expansive force reacts in a direction that the single lip fastens a shaft so that a sealing effect by the single lip is improved.
Patent KR-20010015019-A (KR)
Inventor: MADON JAMES J
IPC: H04B17/00
Filed: 2000-06-14
Abstract: PURPOSE: A method and device for detecting reduction in capacity of CDMA system are provided to detect capacity reduction of a wireless communication system. CONSTITUTION: The method and device are realized by a computer to decide whether the wireless communication system is in operation with a reduced capacity. This method and the device use call processing information related to each sector/carrier in a CDMA base station to decide whether or not any sector/carrier is in operation with the reduced capacity and limited by power control (that is, even when the sector/carrier is in operation with the reduced capacity, the power control blocks a new user to access the sector/carrier). Then the method and device detects a blocking fault that gives effect on the capacity of the CDMA system.
Patent KR-20010007480-A (KR)
Inventor: WOUTERS PATRICK AUGUST MARIA
IPC: G05F3/30
Filed: 2000-06-22
Abstract: PURPOSE: Provided is a reference voltage generator whose configuration is simple as much as possible as a whole. CONSTITUTION: The reference voltage generator provided with an operational amplifier means(7) related to a feedback circuit(8) for providing a stable voltage reference(VBG) comprises a start-up means(10) which is controlled by a monitor means driven with the voltage reference(VBG). The monitor means provides a voltage reference adequacy confirmation flag indicating that the reference voltage generator is in proper operation.
Patent KR-20020000980-A (KR)
Inventor: CHO YEONG HO
IPC: A61Q19/00
Filed: 2000-06-23
Abstract: PURPOSE: A skin cosmetic containing a compound in which ferulic acid is bonded to coumestrol is provided, which has improved anti-aging effect, skin whitening effect and hair-growing effect and is effective in improvement of cosmetic abnormality. CONSTITUTION: This cosmetic composition contains 0.01 to 10% by weight of 3,9-diferulylcoumestrol obtained by synthesis of ferulic acid and coumestrol. The 3,9-diferulylcoumestrol is excellent in skin-whitening effect and antioxidation effect and can be applied to various functional skin cosmetics.
Patent KR-20020004009-A (KR)
Title: Apparatus and Method for clearing the door lock with a car
Inventor: PARK JAE HYEON
IPC: E05B81/60
Filed: 2000-06-29
Abstract: PURPOSE: An apparatus and a method for unlocking a door of a vehicle are provided to prevent a damage of a door lock actuator by releasing a locking device in a pulling state of a door handle. CONSTITUTION: A key switch portion(110) transmits a high level output signal to a signal control portion(100) when a driver inserts a key into a door lock. A door switch portion transmits a high level output signal to the signal control portion(100) when passengers pull other door handles. The signal control portion(100) is controlled by a clock signal generated from a clock generation portion(130). The signal control portion(100) transmits the high level output signal of the door switch portion(120) to a relay drive portion(140). The relay drive portion(140) outputs a high level signal for driving a relay portion(150) according to an output signal of the signal control portion(100). The relay portion(150) outputs a signal for operating a door lock actuator portion(160) according to the high level signal of the relay portion(150). The door lock actuator portion(160) changes a locking state of a door lock device to an unlocking state according to the high level signal of the relay portion(150).
Patent KR-20000059081-A (KR)
Inventor: SIM SUNG SIK
IPC: H04W12/06
Filed: 2000-07-13
Abstract: PURPOSE: An internet communication system is provided to make users easily connect to member internet sites, by identifying identities of the users without inputting passwords or identifications(IDs) of the users. CONSTITUTION: An internet communication system comprises an internet server(6) and wireless communication terminals(8). The internet server connected with a relay center of a wireless service provider is composed of a wireless internet gateway(4). The wireless communication terminals are connected to the wireless internet gateway. An internet home page(10) is loaded into the internet server, so that customers can connect to the internet home page to retrieve information through the wireless communication terminals. A customer database(12) of the internet server stores personal information and wireless communication terminal numbers of the customers. A transmitter identifying program(14) of the internet server identifies the wireless communication terminal numbers.
Patent KR-20020009212-A (KR)
Title: Cleaning method of semiconductor devices
Inventor: PARK JEONG HUN
IPC: H01L21/304
Filed: 2000-07-25
Abstract: PURPOSE: A method for cleaning a semiconductor device is provided to remove slurry residues and pad residues by performing an alkali cleaning process and a vitriolic cleaning process or an oxygen plasma ashing process. CONSTITUTION: An alkali cleaning process is performed to remove slurry residues of a silica component. A vitriolic cleaning process or an oxygen plasma ashing process is performed to remove pad residues of a polyurethane component. The alkali cleaning process is 1 batch 1drain method. The amount of the slurry residues within a bath is minimized by performing the alkali cleaning process. A mixture of NH4OH, H2O2, and deionized water is used as an alkali cleaning solution. The alkali cleaning process is performed during 30 or more minutes by using the alkali cleaning solution. In the vitriolic cleaning process, a mixture of H2SO4 and H2O2 is used as a vitriolic cleaning solution. The vitriolic cleaning process is performed during 10 to 20 minutes under a temperature of 100 or more degrees centigrade.
Patent KR-20020009716-A (KR)
Title: The air-tighten method of an automotive panels' space using forming material
Inventor: LEE IK YEONG
IPC: B62D25/00
Filed: 2000-07-26
Abstract: PURPOSE: A method for sealing space with foaming material is provided to improve work efficiency by simplifying the sealing process of the space among the panels with foaming material filling empty space, with being foamed by heat and to completely seal the space also made among the panels forming body. CONSTITUTION: A method for sealing space with foaming material comprises the steps of: formation manufacturing by forming filling members(4) to properly form in the space after previously choosing a part of a body forming empty space through conjugation and connection of the first, second, and third panels; installation fixing by inserting filling members(4) made diversely according to the step of forming, in the space formed by the panels(1,2,3) before conjugating and fixing together the panels(1,2,3) to be conjugated and fixed together to fabricate the body; and foaming of foaming pad(4b) with heat by painting work coloring with various colors and drying the body formed by fabricating panels with containing filling members(4) according to the step of installation.
Patent KR-20020011655-A (KR)
Title: System capable of connecting to a home network using a mobile communication network and satellite communication
Inventor: JI HOUAN KUK
IPC: H04B7/26
Filed: 2000-08-03
Abstract: PURPOSE: A system for providing home networking services through a mobile communication terminal by using a satellite Internet service is provided to give Internet services to remote users by using an artificial satellite, so as to enable home network control through the mobile communication terminal. CONSTITUTION: A main server(10) provides information services such as shopping, chatting, mail, and network games, and various Internet services as well as home network services. A first connecting system connects a mobile communication terminal(60) with the main server(10) through wireless network communication. A relay server(20) is connected between the main server(10) and many user home networks, and performs bidirectional communication. A second connecting system connects the main server(10) with the relay server(20) through satellite communication. A third connecting system is connected between the relay server(20) and the user home networks, and performs bidirectional communication.
Patent KR-20020018399-A (KR)
Title: method for processing woven-fabric and synthetic-resin-film using laser
Inventor: LEE SONG WON
IPC: D06C27/00
Filed: 2000-09-01
Abstract: PURPOSE: A method for forming a pattern on the surface of a fabric and synthetic resin film by irradiating a laser beam thereto is provided, thereby improving productivity, reducing the cost of production and improving dyeability of the fabric. CONSTITUTION: A laser beam(10) from a laser generator(9) is irradiated to the surface of a fabric and synthetic resin film to decolorize a dye of the fabric and synthetic resin film and the laser-processed synthetic resin film is then compressed on the surface of the fabric to dye the fabric with the dye of the film. In the process, decolorized concentration of the synthetic film is controlled by controlling the intensity of the laser beam.
Patent KR-20000072495-A (KR)
Inventor: LEE JEOM JA
IPC: D06J1/00
Filed: 2000-09-04
Abstract: PURPOSE: Provided is a process for producing a pleated cloth using a rubber thread which has excellent elastic property, various pleated pattern and various texture, thus it is useful for women's clothing and accessories. CONSTITUTION: The pleated cloth using a rubber thread is obtained by a process containing the steps of; weaving all sorts of cloths; and then forming various sewing pattern(2)(for example, straight-liner pattern, plaid, flowery pattern and diamond pattern etc.) on the cloths(1) using an embroidery machine or a sewing machine. When sewing, a bottom yarn is a covering yarn using the rubber thread as a wadding thread, the rubber thread doubling with a common yarn and the rubber thread.
Patent KR-20010030332-A (KR)
Title: Device suitable for manufacturing an optical registration carrier
Inventor: STOCKX HENRICUS THEODORUS LEON
IPC: G11B7/26
Filed: 2000-09-08
Abstract: PURPOSE: A device suitable for manufacturing an optical registration carrier, such as a master plate, is provided to focus simultaneously beam having different wavelength. CONSTITUTION: The wavelengths of the light from the first and the second light source are different from each other, as well as an objective(2) disposed between the light sources and the support, which is movable with respect to the light sources. A correction lens(3) is disposed between the first light source and the objective, which correction lens can be moved jointly with the objective. The focal points of the two light sources at least substantially coincide with various movements of the objective and the correction lens with respect to the light source.
Patent KR-20010050433-A (KR)
Inventor: NAKAGAWA ATSUSHI
IPC: G11C11/4076
Filed: 2000-09-14
Abstract: PURPOSE: To provide a semiconductor device generating a delay signal having an easily controllable optimal delay value. CONSTITUTION: The semiconductor device 110 comprises an inverter 39 outputting an input signal IN while delaying it by a set delay time, and a section 26 for controlling the delay time wherein the inverter comprises a first transistor 38 having source connected with a high potential side power supply, and a second transistor 37a having source connected with a low potential side power supply. The control section controls the delay time to be determined based on the characteristics of any one of first or second transistor.
Patent KR-20020023516-A (KR)
Title: Method for studying a foreign language on internet by real-time chatting
Inventor: CHO YEONG HO
Filed: 2000-09-22
Abstract: PURPOSE: A method for studying foreign languages on the Internet through a real-time conversation is provided to make a conversation between an Internet user of the first country, who is registered as a member on a Web site provided from a central server and an Internet user of the second country, who is registered as a teacher on another Web site of the central server, through a shared chatting window, so as to naturally improve foreign language speaking ability. CONSTITUTION: A central server(100) transmits Web pages, and stores information and contents necessary for a conversation. The central server(100) is connected to client systems(110,120) of Internet users of the first country and the second country(131,132). The Internet users are connected to a Web site of the central server(100). If the Internet users request URL in browsers(111,121), the central server(100) transmits necessary Web pages. A server engine(101) transmits the Web pages to each client system(110,120). The central server(100) includes a teacher database(104), a member database(106), and a conversation topic database(107), and includes a connection program(107) with which a member of the first country and a teacher of the second country talk to each other. The connection program(107) includes a program for supporting voice or video chatting for the Internet users as well as a chatting window generation program.
Patent KR-20020023612-A (KR)
Title: System for managing employment and method thereof
Inventor: JUNG YEON TAEK
IPC: G06Q30/06
Filed: 2000-09-23
Abstract: PURPOSE: A system and a method for managing employment through network are provided to offer accurate job offering and seeking information in real time to a job seeker and a job offering company and to activate employment intermediation through a network by recompensing for information offering. CONSTITUTION: The system comprises a job seeking client information database(13a) storing personal information of job seekers, an employment management database(13j) storing the information of mileage offered to job seeking clients, a personal bankbook database(13g) storing the information of mileage for compensation for information offering, and a processing server offering the information of at least one job seeking clients corresponding to the job offering condition inputted from a job offering client by searching the job seeking client information database, accumulating the mileage of the job seeking client offering information, and recompensing for the accumulated mileage with response to the request of the job seeking client.
Patent KR-20020029178-A (KR)
Title: An insulating material with nontoxic and anti smoking
Inventor: LEE DONG HO
IPC: H01B3/30
Filed: 2000-10-12
Abstract: PURPOSE: A non-toxic fire retardant insulating material is provided to prevent a possible loss of lives and damage of devices by avoiding generation of toxic gas even when the insulating material is burnt upon occurrence of fire outbreak. CONSTITUTION: A non-toxic fire retardant insulating material is composed of 80 parts by weight to 400 parts by weight of an inorganic fire retardant agent such as an aluminum hydroxide, magnesium hydroxide, and calcium carbonate, with respect to 100 parts by weight of a resin for coating cable, wherein the inorganic fire retardant agent and antimony oxide are mixed at the ratio of 1:3 to 3:1. Since an insulating material produced by adding the fire retardant agent to the resin emits toxic gas when contacted high temperature, the antimony oxide is added. The antimony oxide is an antimony trioxide, antimony pentaoxide or mixture thereof.
Patent KR-20020029824-A (KR)
Title: Apparatus for cleaning semiconductor wafer by means of plasma
Inventor: NA GI CHANG
IPC: H01L21/02
Filed: 2000-10-14
Abstract: PURPOSE: An apparatus for cleaning a semiconductor wafer by using plasma is provided to increase yield of a die, by eliminating only particles deposited at the edge of the semiconductor wafer. CONSTITUTION: A chamber(10) has a space isolated form the external surroundings. A moving-up/down unit(30) fixes the semiconductor wafer and vertically transfers the semiconductor wafer, installed inside the chamber. An etching gas supplying unit(40) supplies etching gas for generating plasma to the edge of the semiconductor wafer, installed in a side of the upper portion of the chamber. An intercepting wall material prevents the etching gas supplied to the inside of the chamber from flowing to the center of the semiconductor wafer, mounted inside the upper portion of the chamber.
Patent KR-20020032876-A (KR)
Title: Seat belt anchor structure of rotary seat for automobile
Inventor: MUN SANG JIN
IPC: B60R22/00
Filed: 2000-10-27
Abstract: PURPOSE: A seat belt anchor structure of a rotary type seat is provided to enhance a safety of a passenger, remove a reinforcement structure installed to satisfy a strength condition of a seat belt and reduce a weight of a seat by improving the seat belt anchor structure to use a seat belt of three points type even if a direction of the rotary type seat is changed backwardly. CONSTITUTION: Each anchor structure(200) are transferred between an anchor position(P1,P2) requiring when a rotary type seat is placed forwardly, and an anchor position(P3,P4) requiring when the rotary type seat is placed backwardly. An upper anchor(20) and a lower anchor(22) are fixed at an outside and an inside of a guide rail(260) by bolt(220) and a nut(240) for fixing the anchor. A transferring cable(40) for transferring the nut(240) according to the guide rail is fixed at a rear side of the nut(240) for fixing the anchor.