baber/WOPTO huggingface dataset:
Patent KR-20020080125-A (KR)
Title: Method of furnish advertisement using wireless communication terminal
Inventor: KANG GYEONG SIK
IPC: H04W4/00
Filed: 2001-04-11
Abstract: PURPOSE: A method for providing an advertisement using a wireless terminal is provided to transmit advertisement data to the wireless terminal when connecting to a wireless Internet and output the advertisement data to a screen when using the wireless terminal, offer the advertisement when being moved between menus, or store the advertisement and offer the advertisement to a user when and manufacturing and buying the wireless terminal. CONSTITUTION: A WAP(Wireless Application Protocol) server converts information received from a wireless terminal into an HTTP(HyperText Transfer Protocol)/HTTPS format, transmits an access request signal to a contents provider on the Internet, and performs a log-in(S33). The corresponding contents provider outputs menus with a tree structure on a screen of a wireless terminal. If a user selects a desired menu and transmits an information request signal(S34), the contents provider recognizes and analyzes the information request signal, determines service providing information through an HDML(Handheld Devices Markup Language), HTML(HyperText Markup Language), or CGI(Common Gateway Interface) program call, executes corresponding information, and transmits request information to the WAP server through the HTTP/HTTPS(S35). An advertisement providing company transmits advertisement data to the WAP server through the HTTP/HTTPS(S36). The WAP server converts request information with the HTTP/HTTPS format into a wireless markup language, encrypts request information, and transmits request information to the wireless terminal of the user(S37). The user receives and confirms request information received in the wireless terminal(S38). When the user is moved to an other menu or before the user disconnects the wireless Internet, the WAP server converts the advertisement data with the HTTP/HTTPS format into the wireless markup language, encrypts the advertisement data, and transmits the advertisement data to the wireless terminal(S39).
Patent KR-20010069603-A (KR)
Title: Lane edge detection algorithm of lane depature warning system
Inventor: SHIN CHUN WOO
IPC: G01C11/00
Filed: 2001-04-20
Abstract: PURPOSE: A method for improving extraction of a lane dividing line of a lane-escape warning device is provided to reduce the number of unnecessary boundary line search by designating a search area of lane edge and stably track the lane even in a condition that the lane or the width of a road is changed. CONSTITUTION: A method for improving extraction of a lane dividing line of the lane-escape warning device includes the steps of making a local area, where a lane is shown, as a search area, previously setting an estimate value of a lane width according to a vertical position searched, emphasizing the search area of original image input from a camera with yellow color and processing the search area with 1x2 mask, searching a bright area in order of -, + and -, and registering the searched bright area in a reserved lane edge list if the width of the searched bright area is similar to the estimate value of the lane width.
Patent KR-20020084930-A (KR)
Inventor: KIM JEONG TAE
IPC: H01L21/265
Filed: 2001-05-03
Abstract: PURPOSE: A wafer intermediation stage of ion implanter for manufacturing semiconductor device is provided to set up a reference height by using a setup reference point of the reference height. CONSTITUTION: A circular wafer support plate(52) is used for loading a wafer(60) before the wafer(60) loaded in a cassette is loaded on a wafer loading portion of an ion implantation stage or the wafer(60) is loaded from the wafer loading portion to the cassette. A plurality of pads(58) are formed on an upper portion of the circular wafer support plate(52). A shaft projection(68) of a moving shaft(66) is formed at a lower portion of the circular wafer support plate(52). The shaft projection(68) is inserted into a shaft projection insertion groove(56) of a support plate projection(54). The moving shaft(66) is used for loading or unloading the wafer(60) from a robot arm. A fixing band(62) is wound on an outer face of the support plate projection(54). The circular wafer support plate(52) and the moving shaft(66) are connected to each other by a fixing screw(64).
Patent KR-20020076989-A (KR)
Title: Method of intermediating multicasting signal for multicasting embodiment
Inventor: KIM YONG HWA
IPC: G06F17/00
Filed: 2001-05-03
Abstract: PURPOSE: A method for multicasting is provided to supply a high-quality Internet broadcasting for many users without a bottleneck by relaying data among terminals. CONSTITUTION: After an initial ADSL client designates an Internet address(S701) and connects to a web server having a corresponding URL(S702). If the client selects wanted contents in the corresponding web server(S703), a relay function performing program is downloaded in a terminal of the ADSL client(S704). The relay function performing program is communicated with a CAST 365 program in a CAST 365 server interworked in a media server which transmits a multicasting broadcasting(S705), and is connected to a multicasting signal relay program built in a multicast box of a B-RAS terminal possessed by the ADSL client(S706). The multicast box transmits a supporting search command of a multicasting of a DSLAM to the relay function performing program(S707). The multicast box checks whether a DSLAM possessed by one's terminal supports a multicasting in the relay function performing program(S708). If the DSLAM possessed by the terminal of the ADSL client does not support a multicasting, the relay function performing program is connected to the multicast box directly in accordance with a TTL0 command(S710) and receives multicasting broadcasting data from the B-RAS terminal(S711).
Patent KR-20010104390-A (KR)
Inventor: JUNG HEON
Filed: 2001-05-04
Abstract: 본 발명은 이동 통신 단말기 내의 보안 수첩을 이용한 신용카드 결제 방법에 관한 것으로서, 먼저 신용 카드가입자는 신용카드 거래를 하기 전에, 신용카드사로부터 무선으로 보안코드를 수신하게 되고, 다음으로 상기 카드 가입자가, 가맹점에서 신용카드를 이용하여 거래를 하게되는 경우, 신용카드 이용자는 신용카드 거래 승인시스템으로부터 수신한 보안코드를 가맹점에 제시하고, 가맹점에서는 신용카드 거래 정보에 보안코드를 추가하여 신용카드사에 승인을 요청하면 카드사는 이를 확인한 후 최종 승인을 하도록 하는 방법과, 또는 신용카드사에서 전송된 최종 승인정보를 가맹점의 인증 단말기로부터 출력한 후, 이때 신용카드사로부터 전송된 보안 코드와 이용자가 제시한 보안코드의 일치 여부를 비교하여, 일치하는 경우만 신용카드 이용자로부터 최종 서명을 받도록 하는 방식이다. 
     본 발명에 의한 신용카드 거래 승인 방법을 이용하려면, 첫째, 신용카드 거래자는 본인의 신용카드 및 본인 명의의 이동 통신 단말기가 필요하고, 둘째, 이동 통신 단말기 내부의 보안수첩 메뉴에서 신용카드 거래용 보안코드를 확인해야 한다. 따라서 신용카드를 분실하거나 또는 신용정보가 유출이 되거나, 혹 위조가 되는 경우에도 신용카드 이용자가 소유하고 있는 본인 명의의 이동 통신 단말기와 이동 통신 단말기 내부의 보안코드를 모르면 신용거래를 할 수 없게 된다. 만약 신용카드와 이동 통신 단말기를 동시에 분실하게 되는 경우에도 보안코드를 확인하려면 비밀번호가 필요하므로 신용카드 이용자는 보다 안전한 신용거래를 할 수 있게된다.
Patent KR-20010104245-A (KR)
Title: 상 변화 광 디스크
IPC: G11B7/243
Filed: 2001-05-10
Abstract: 상 변화 광 디스크는 기판 상에 적어도 하부 유전체 층, 기록층, 상부 유전체 층, 반사층을 연속적으로 형성함으로써 얻어진 다층 구조를 갖는다. 기록층이 결정 상태일 때, 380nm 내지 320nm의 파장을 갖는 광에 대한 디스크의 반사율(Rc)은 기록층이 비정질 상태일 때 디스크의 반사율(Ra)보다 낮다.
Patent KR-20020086055-A (KR)
Title: Apparatus for providing a hot wind for fine coal's preheating
Inventor: EOM JU SEON
IPC: C21B9/00
Filed: 2001-05-11
Abstract: PURPOSE: A hot blast supplying apparatus for preheating very fine coal is provided which stably supplies hot blast to create new operation patterns and switch to the operation patterns in supplying of hot blast for drying and pulverizing coal in very fine coal manufacturing process. CONSTITUTION: The hot blast supplying apparatus for preheating very fine coal comprises a setter for setting the supply amount of combustion gas supplied to an air heater(4) during switching of operation patterns; a combustion gas control valve for controlling flow of the combustion gas flown in; a flow rate control gauge(29) for indicating the opening or closing of the combustion gas control valve by the supply amount of combustion gas set in the setter; an exit temperature gauge(11) for detecting exit temperature of a very fine coal pulverizer(6); a first temperature detector(43) for detecting temperature in which the exit temperature detected at the exit temperature gauge(11) is increased to a set value or more; a second temperature detector(44) for detecting temperature in which the exit temperature detected at the exit temperature gauge(11) is decreased to a set value or less; a first proportionator(40) for indicating the supply amount of coal using the detected temperature values of the first temperature detector(43); and a second proportionator(40) for indicating the supply amount of coal using the detected temperature values of the second temperature detector(44), wherein the hot blast supplying apparatus supplies hot blast by switching air heater operation patterns to ordinary operation patterns of additional operation patterns.
Patent KR-20020086990-A (KR)
Title: Medium on recorded script files, and method and apparatus for reproducing them
Inventor: CHO JANG HWI
IPC: H04N5/92
Filed: 2001-05-12
Abstract: PURPOSE: A recording medium recorded with a script file and a device and a method for reproducing the same are provided to simply search and check detailed information of script files related to motion picture data by additionally recording script files and link data files corresponding to the motion picture data. CONSTITUTION: A device for reproducing a recording medium recorded with a script file includes a reading unit(11) for reading data from the recording medium secured in the device and having the first area for recording motion picture data and a second area for recording detailed information related to the motion picture data in a script file format, a storing unit(14) for storing script files recorded in a predetermined recording area of the recording medium and link data between motion picture data related to the script files, and a control unit(13) for controlling the reproducing of a predetermined script file related to currently reproducing motion picture data on the basis of file name of the script file recorded corresponding to the related motion picture data.
Patent KR-20010069871-A (KR)
Title: Method for deciding weight vector in smart antenna
Inventor: KIM JE U
IPC: H01Q21/08
Filed: 2001-05-16
Abstract: PURPOSE: A weight vector detection method for an array antenna is provided to easily calculate the weight vector by using an algorithm which minimizes the cost function. CONSTITUTION: The antenna components are arranged with a predefined interval and the downcoverters demodulate the received signal at the antenna component, respectively. The demodulated signals are despreaded at the despreading units and transmitted to the multipliers. The signal processing unit detects the weighting vector from the despread signals. The multipliers transmit the signal multiplied by weighting vector to the adders. The weight vector detection method includes the steps of predicting and generating(S1) the initial weighting vector(W0), receiving(S2) the new demodulated signal(x), calculating(S3) the output value(y(t)) by using the equation of y(t) = W¬H x, calculating(S4) the gradient value Δ by using the equation of Δ = (y/x - N)x/x1, updating(S5) the weighting vector by using the equation of w(k+1) = w(k) - u (Δk), normalizing(S6) the updated weighting vector(w(k+1)) by using the equation of w/norm(w), and determining(S7) whether new demodulation signal(x(t)) is arrived.
Patent KR-20020091464-A (KR)
Title: Movable Data Processing System Having Bio-verification, Financial System Using the Same and Method Thereof
Inventor: CHOI BYEONG SU
IPC: G06F15/02
Filed: 2001-05-30
Abstract: PURPOSE: A mobile data processing system having a living body authentication function, a financial transaction system using the same and a method thereof are provided to supply a usage convenience and remove a misappropriation possibility caused by a loss by recording credit card information in a mobile data processing system and possessing a living body authentication unit for controlling a usage or not of the mobile data processing system. CONSTITUTION: Credit card terminals(30a,30b,30c) are connected to a credit card processing system(35) mounted in a credit card company or a bank for processing a credit card transaction business and a cash depositing and paying transaction through a VAN(Value Added Network), and process a credit card business. Mobile communication terminals(10a-10c) correspond to the credit card terminals(30a,30b,30c) one to one and process a credit card business. The credit card terminals(30a,30b,30c) and the mobile communication terminals(10a-10c) transmit/receive data through a wireless signal interactively. The credit card processing system(35) includes a VAN company which is connected to the VAN and acts for a credit card inquiry and transaction and a server of a credit card company which is connected to the VAN company and processes each credit card business. A mobile data processing system includes credit card information in a memory for using a credit card. A living body authentication unit inputs living body authentication data for preventing a misappropriation by other user. The first card information transmitting/receiving unit transmits/receives data necessary for a card transaction using the credit card information stored in the mobile data processing system.
Patent KR-20020095347-A (KR)
Title: Synchronization method for multimedia device having plural function
Inventor: LIM SANG UK
IPC: H04N7/08
Filed: 2001-06-14
Abstract: PURPOSE: A method for synchronization of a multi-functional compound media device is provided to interwork a control module with a digital TV module by maintaining the synchronization between the control module and the digital TV module, thereby preventing abnormal operations. CONSTITUTION: A method for synchronization of a multi-functional compound media device includes the steps of extracting standard time information included in a broadcast signal in a digital TV module whenever a power is turned on, transmitting the standard time information from the digital TV module to a control module, updating the current time in the control module by using the standard time information, so that the digital TV module and the control module interwork with each other in real time in changing channels and executing functions.
Patent KR-20020097291-A (KR)
Title: Method for analyzing log of wireless internet
Inventor: KIM CHANG GYEOM
IPC: H04L12/28
Filed: 2001-06-20
Abstract: PURPOSE: A method for analyzing a wireless Internet log is provided to expand the history of a log which remains in an HTTP(Hyper Text Transfer Protocol) server, generate data suitable for analyzing the situation of a wireless Internet service, and analyze the generated data. CONSTITUTION: A user inputs an analysis/reporting period(201). An analyzing engine judges whether the inputted analysis/reporting period is a previously analyzed period(202). If the inputted analysis/reporting period is not the previously analyzed period, the analyzing engine attempt the acquisition of an original log file(203). The analyzing engine whether the attempted log file exists(205). If the attempted log file exists, the analyzing engine acquires a log history according to the log file and merges the log history(207). The analyzing engine judges whether extracted expanding information is a previously recorded user and terminal information(209). If extracted expanding information is not the previously recorded user and terminal information, the analyzing engine records user and terminal information in an analyzing result database(210). The analyzing engine records connection information and period analysis information in the analyzing result database(211). The analyzing engine generates a corresponding report, writes a report with a specific form through a report writing module, and displays the written report to a user(212).
Patent KR-20030000691-A (KR)
Title: System for providing nfomations related a location using keyword name and method thereof
Inventor: BAE JIN HYEON
IPC: H04W4/02
Filed: 2001-06-26
Abstract: PURPOSE: A system for providing position association information using a keyword name and a method therefor are provided to easily and quickly offer various position association information which a user wants to search by inputting real searching position association information as the keyword name without connecting to a corresponding web page in the case of receiving position association information through a network. CONSTITUTION: An area information DB(112) stores a plurality of area information matched with keyword names according to areas. A map information DB(113) stores map and rough map information according to areas. A web server(12) has a position discriminating unit(122) for discriminating the position of a client, and an information providing unit(123) for providing position information provided from the position discriminating unit(122) to the client in case that a connection word inputted from the client is a keyword name and the keyword name is a keyword name for requesting position information.
Patent KR-20030000895-A (KR)
Title: APS equipment of the transmission system and controlling method therefore
Inventor: LEE GANG HO
IPC: H04B10/03
Filed: 2001-06-27
Abstract: PURPOSE: An APS(Automatic protection Switching) device of an optical transmission system and a method for controlling the same are provided to make a switching controller access an ASIC(Application Specific Integrated Circuit) only during non-access by a main controller. CONSTITUTION: An ASIC(4) is for switching to process transmission signals of a TSI(Time Slot Interchange) board. An FPGA(Field Programmable Gate Array,5) recognizes ASIC access signals of a main controller(3) to directly transmit corresponding information of the ASIC(4) to the main controller(3) through a bus, and processes information request signals of a switching controller(2) only while the main controller(3) does not access the ASIC(4). In the FPGA(5), a UNIT_SEL signal detector(6) detects access request signals to the ASIC(4) of the main controller(3) through a corresponding port. A control block(7) decides the access to the ASIC(4) of the main controller(3) through output signals of the UNIT-SEL signal detector(6), and controls the switching controller(2) to access the ASIC(4) while the main controller(3) does not access the ASIC(4). A register(8) temporarily stores transmission data to the switching controller(2) according to a function control operation of the control block(7). And a serial-parallel converter(9) transmits the transmission data stored in the register(8) to the switching controller(2) according to the function control signal of the control block(7).
Patent KR-20030002103-A (KR)
Title: Method for fabricating capacitor
Inventor: HA SEUNG CHEOL
IPC: H01L21/8242
Filed: 2001-06-30
Abstract: PURPOSE: A fabrication method of a capacitor is provided to shorten processing time and to reduce manufacturing costs by forming a lower electrode using a wet-etching of ruthenium(Ru). CONSTITUTION: A capacitor oxide layer(27) for determining a height of lower electrode is formed on a semiconductor substrate(21) having a conductive plug(24). A concave part is formed to expose the conductive plug(24) by selectively etching the capacitor oxide layer(27). A lower electrode(28) containing ruthenium and titanium is deposited on the capacitor oxide layer including the concave part. A photoresist pattern(29) is filled into the concave part. The lower electrode(28) is wet-etched by using the photoresist pattern(29) as a mask. After removing the photoresist pattern, a dielectric film and an upper electrode are sequentially formed on the lower electrode.
Patent KR-20030003544-A (KR)
Title: Shutter unit for stepper equipment
Inventor: KIM SEONG TAE
IPC: H01L21/027
Filed: 2001-07-03
Abstract: PURPOSE: A shutter unit of stepper equipment is provided to prevent double exposure by restraining leakage of light due to a leak point of the shutter unit. CONSTITUTION: A lighting apparatus(32) is formed with a lamp(34), a focusing mirror(36), a shutter unit(38), and a reflective mirror(40). The lamp(34) is used for supplying light. The focusing mirror(36) is used for focusing the light of the lamp(34). The shutter unit(38) is formed with a shutter wing and a shutter motor. The shutter unit(38) is used for shutting selectively the focused light received from the focusing mirror(36). The reflective mirror(40) is used for reflecting the light to a predetermined direction in an opening state of the shutter unit(38). In the shutter unit(38), the leakage of the light due to a leak point is prevented by adhering a cover on the leak point.
Patent KR-20010083858-A (KR)
Title: Electricity broiling maching
Inventor: LEE HYON SAM
IPC: A47J37/06
Filed: 2001-07-05
Abstract: PURPOSE: An electric barbecue grill is provided to uniformly grill the food hung on a hanger by emitting infrared rays from an infrared ray emitting hot plate. CONSTITUTION: Many hangers(3) are rotatably installed in a driving part(2) formed in the center of a cavity(1') of an electric barbecue grill body(1). A ceramic infrared ray emitting hot plate(5) having many small holes(5') is formed in a retaining part(4). Many heating pipes(6) are installed above the infrared ray emitting hot plate to be connected with a power source switch(7) and a controller(7'). Upon applying electricity, the hangers rotate slowly, and the heating pipes are heated. With the heat of the heating pipes, the infrared ray emitting hot plate sintered at a high temperature over 1000deg.C is heated. Then, infrared rays are emitted from the hot plate and the surface and the inner part of the food are cooked uniformly.
Patent KR-20010079357-A (KR)
Inventor: BAE SANG DEOK
Filed: 2001-07-09
Abstract: PURPOSE: A method for compressing data on card black lists and a transmission system thereof are provided to reduce the transmission time by enabling a B/L based card payment system to rapidly process the purchasing price for a product or service, and by reducing the size of B/L data. CONSTITUTION: A B/L database(70) provides lists of card numbers of persons who are bad credit risk through a financial network. A center computer(60) compresses and generates the size of data each number of a black list card and transmits the data to a totalization computer(50). The totalization computer(50) receives the black list data compressed and updated periodically downloaded from the center computer(60) on line or off line. A card terminal(30) downloads the black list data from the totalization computer(50). In case that a user inputs card number data of the user's card, the card number is referred. In addition, the card terminal(30) determines whether a transaction is authenticated.
Patent KR-20010088584-A (KR)
Inventor: CHO KYUNG YUN
IPC: G09F13/16
Filed: 2001-08-09
Abstract: PURPOSE: Provided is a reflection F.R.P. which adheres glass beads with high reflection to the front side of F.R.P. to gain reflection effect so that it helps the solidified materials made from the reflection F.R.P. to be identified easily at night. CONSTITUTION: The production process of the reflecting F.R.P. comprises the steps of: (i) coating a gel coat(3) on a mold to solidify; (ii) coating unsaturated polyester resin(4) on the mold; (iii) inserting glass fiber(5) into the mold; (iv) coating the unsaturated polyester resin again to harden; and (v) separating from the mold to treat adhesive agent on the front side of F.R.P. for adhering high reflection glass beads(1).
Patent KR-20020015952-A (KR)
Inventor: TRIPONEZ ANDRE
IPC: G04C17/00
Filed: 2001-08-21
Abstract: PURPOSE: An electronic wristwatch having a large data aperture is provided to incorporate a calendar mechanism into a wristwatch with a simple mechanism. CONSTITUTION: The first indicator(9) is driven by a motor(17) and second indicator(10) is driven by a motor(18). A kinematic chain(41) separates the motor(17) from first indicator(9) and a kinematic chain(42) separates the motor(18) from second indicator(10). Without it being necessary to describe this in detail here, it is understood that the passage from one day to another increments second indicator(10) by one step, while first indicator(9) is incremented by one step when second indicator(10) passes.