baber/WOPTO huggingface dataset:
Patent KR-20020059545-A (KR)
Title: Method for Controlling Display of TV
Inventor: LEE SANG SEON
IPC: H04N5/445
Filed: 2001-01-08
Abstract: PURPOSE: A method for controlling video display of a TV is provided to display supplementary video information included in a broadcasting program and supplementary video information generated in the TV at mutually separated positions without being overlapped, so as to enable a user to easily confirm contents of the supplementary video information. CONSTITUTION: A microcomputer built in a TV decides whether supplementary video information exists in broadcasting signals received from an external(S100). If not, a screen display position of supplementary video information generated in the TV is set in a normal position preset in the microcomputer(S110) and the supplementary video information is displayed(S170). If exists in the step(S100), whether screen display position information corresponding to the each supplementary video information exists is decided(S120). If so, a corresponding screen display position is detected(S130), and a screen display position of the supplementary video information of the TV is set not to be overlapped with the detected screen display position of the supplementary information(S140). The supplementary video information included in the broadcasting signals and the supplementary video information generated in the TV are displayed(S170). If not in the step(S120), positions of supplementary video information classified by broadcasting programs are detected(S150). A screen display position of the TV is set not to be overlapped with the supplementary video information included in the broadcasting signals according to the detected screen display positions of the supplementary video information(S160). The screen display positions of the received supplementary video information and the supplementary video information of the TV are displayed not to be mutually overlapped(S170).
Patent KR-20020063955-A (KR)
Title: Device for removimg a noxious gas of electron gun in cathode ray tube
Inventor: LEE BYEONG JU
IPC: H01J29/48
Filed: 2001-01-31
Abstract: PURPOSE: An apparatus for removing a remaining harmful gas of an electron gun for cathode ray tube is provided to remove the remaining harmful gas from a cathode ray tube by improving a structure of a cathode part of the electron gun for cathode ray tube. CONSTITUTION: An electron gun for cathode ray tube has three cathodes(1) in order to emit electron beam. An auxiliary cathode(10) besides the cathodes(1) is used for emitting electrons. The auxiliary cathode(10) has an auxiliary cathode supporter(10b) having the same as a structure of the cathode(1) and a heater. The auxiliary cathode(10) is formed with a porous material in order to absorb the remaining harmful gas from a cathode ray tube. The auxiliary cathode(10) is operated independently since the auxiliary cathode(10) is not connected to the cathodes(1). The auxiliary cathode(10) emits the electrons by operating the heater.
Patent KR-20020064512-A (KR)
Title: Synchronizer of frequency shift keying type receiver for power line communication
Inventor: KIM JI HYEON
IPC: H04L27/10
Filed: 2001-02-02
Abstract: PURPOSE: A synchronization device of a frequency shift keying(FSK) modulation type receiver for power line communication(PLC) is provided, which performs a symbol synchronization with a simple configuration. CONSTITUTION: According to the synchronization apparatus of a frequency shift keying modulation type receiver of a power line communication system, a plurality of correlators(10-1,...,10-n) separating a received signal according to its frequency. A reference waveform generator(20) generates a reference waveform in a pulse shape whose polarity is changed at every time when a level of each signal from the correlators crosses each other. A zero crossing detector(40) detects a zero crossing in the reference waveform being output from the reference waveform generator, and outputs a lead signal or a lagged signal by comparing the zero crossing with a zero crossing time of the reference waveform. And a sampling timing controller(50) controls a period of a sampling pulse.
Patent KR-20020064549-A (KR)
Title: A Plasma Display Panel Manufacturing Device and a Method
Inventor: HA JAE SU
IPC: H01J9/24
Filed: 2001-02-02
Abstract: PURPOSE: An apparatus and a method for fabricating a flat display panel are provided to prevent the generation of air bubbles, discoloration, and surface oxidation by using a rapid thermal processing method. CONSTITUTION: Paste is applied on a flat display panel in order to form a thick film(S1). The flat display panel including the paste is preheated according to a heating speed of 30deg.C/min(S2). The flat display panel including the paste is heated under the temperature of 400 or more degrees centigrade in order to emit organic components from the paste(S3). The flat display panel including the paste is heated under the temperature of 510 to 570 degrees centigrade in order to prevent modification of the plasma display panel(S4). A rapid thermal process for the flat display panel is performed under the temperature of 400 or more degrees centigrade during one minute(S5). A cooling process for the flat display panel is performed(S6).
Patent KR-20010082066-A (KR)
Title: Craft for embarking/landing on unequipped shoreline
Inventor: AUBERT HENRI
IPC: B63B27/14
Filed: 2001-02-08
Abstract: PURPOSE: A catamaran type ship is provided to quickly unload/load a cargo at a coastline having no pier equipment. CONSTITUTION: A watertight box-shaped movable platform(15) is arranged between two left and right hulls(10) of a catamaran shape. An upper part of the platform forms a traveling surface to support a cargo. Unfoldable ramps are arranged in both end parts of the platform. The platform and the ramps existing in an unfolded position constitute a loading passage having a uniform width equal to an interval between the two hulls. The ship has a mechanism capable of floating the ship by either of only the hull of the catamaran ship or the whole area of the platform and the hull by changing a position of the movable platform.
Patent KR-20010088328-A (KR)
Title: A shape using bamboo charcoal soot and producing methods thereof
Inventor: TOBA AKEMI
IPC: C04B41/87
Filed: 2001-02-10
Abstract: PURPOSE: To improve a living environment even in a field in which conventional charcoal has been unable to attain the living environment by using conventional bamboo charcoal and to make bamboo charcoal exhibit a great effect by effectively utilizing especially soot of bamboo charcoal in the right place. CONSTITUTION: This bamboo charcoal soot molding product comprises silicon powder, titanium oxide or iron oxide power, bamboo charcoal powder, a binder and a coagulant.
Patent KR-20020065311-A (KR)
Title: Method and Apparatus for Recording and Playing back Moving Picture Data
Inventor: SUZUKI YOSHINORI
IPC: H04N19/593
Filed: 2001-02-24
Abstract: PURPOSE: To receive moving picture encoding data whose insertion frequency of an in-frame encoding picture (I-VOP) required for decoding a moving picture is less and to efficiently record an arbitrary scene in the memory of small capacity. CONSTITUTION: While a reception bit stream constituted of a moving picture encoding data string is decoded and a reproduced picture is displayed, a decoding picture which is arbitrarily selected is preserved as a virtual in-frame encoding picture (virtual-IVOP). A partial bit stream generating the reproduced picture for a specified period, which follows the decoding picture treated as virtual- IVOP, is recorded as recording data. Recording data are decoded with virtual I-VOP as an initial picture.
Patent KR-20020071160-A (KR)
Inventor: KIM CHEOL JIN
IPC: H04L7/033
Filed: 2001-03-05
Abstract: PURPOSE: A data recovery device is provided to improve the accuracy of data recovery by tracking the timing of transmission signal. CONSTITUTION: A demodulator(101) demodulates a transmission signal to a base band signal. Plural symbol recovery units(105,107) recover an output of the demodulator(101) by sampling it at a predetermined time interval and generate a synchronization locking signal and a symbol synchronization signal. A data determining unit(111) determines whether the plural synchronization locking signals are equal to each other or not, to thereby select the symbol synchronization signal and decide data by using a corresponding symbol. A level controller(103) controls a signal level within a predetermined level to transfer it to the symbol recovery units(105,107).
Patent KR-20010044576-A (KR)
Inventor: KOSONET CO LTD
IPC: G06F17/30
Filed: 2001-03-08
Abstract: PURPOSE: A profit model using a search acceleration engine is provided to analyze input search words in user's view point and extract a search result closest to the user's preference so that it can enhance a search speed and a recall and precision ratio of the search result. CONSTITUTION: The model comprises steps of a user inputting a personal profile at a search acceleration engine, a service site analyzing the personal profile and classifying the user preference based on a search reference, the search acceleration engine performing a search operation based on the classified preference and outputting personalized search result, and the service site storing the key words input by the user and the URL addresses visited by the user to enable the user to review the search history and the visit sites. The search acceleration engine is installed at the server independently of a general search engine or included in the general search engine.
Patent KR-20020072119-A (KR)
Title: E Mailligence System
Inventor: CHOI SE HO
Filed: 2001-03-09
Abstract: PURPOSE: An artificial intelligence Internet marketing solution is provided to easily manage customers and advertise products regardless of place and time and to perform marketing off-line as well as on-line. CONSTITUTION: In a targeting step, customers are classified depending on customer information and difference messages are simultaneously sent to respective customers. In a tracking step, mail reception and opening of the customers is automatically tracked and the inclination of the customers is analyzed. The analyzed result is stored. In a commerce step, purchases of the customers are automatically checked and the result is stored. In a reporting step, customer information is categorized through the targeting step, the tracking step, and the commerce step to output new customer information. The new customer information is stored.
Patent KR-20010090493-A (KR)
Title: Method of manufacturing a battery
Inventor: SUGIYAMA TSUYOSHI
IPC: H01M50/618
Filed: 2001-03-17
Abstract: PURPOSE: To provide a manufacturing method of a battery that can improve the manufacturing efficiency and enables to prevent deterioration of the battery performance. CONSTITUTION: A positive electrode terminal 11 is installed on a belt shape positive electrode body 21a and then an electrolyte layer 23 is formed. By so doing, the number of manufacturing process can be decreased and vaporization of solvent in the electrolyte and absorption of water by the electrolyte layer 23 can be effectively prevented. Thereby the yield of battery manufacture is improved. A battery having excellent discharge performance and stable voltage is obtained.
Patent KR-20020076383-A (KR)
Title: A low power wireless transmission system using wire/wireless transwission and receiving of MP3file and wireless transmission of MP3file
Inventor: LEE RAE CHUN
IPC: G11B20/10
Filed: 2001-03-28
Abstract: PURPOSE: An apparatus for sending and receiving MP3 file by radio or by wire, and low power transmitting by radio, and a method for transmitting MP3 file by radio are provided to effectively utilize MP3 files by adding parameters to MP3 files. CONSTITUTION: An apparatus for sending and receiving MP3 file by radio or by wire, and low power transmitting by radio includes a wire and wireless transceiver part(250) composed of an MP3 file control program(30), an MP3 file database(40), an MP3 file storing part(55) selecting necessary MP3 files, adding parameters to each MP3 file by using an MP3 file parameter setting program(50), saving the processed MP3 files, a wireless transceiver part(60) and a wire transceiver part(70) transmitting MP3 files according to the selection of communication method, data rate, output port; an MP3 file reproduction transmitting part(200) composed of a wireless transmitter connecting part(120) saving the processed MP3 files and transmitting stereo audio signals generated by reprocessing through a digital-to-analog converter(110), a wireless transmitter part(130) transmitting the audio signals by an FM method; a wireless receiver part(300) receiving the contents by synchronizing frequency with the modulation method of the wireless transmitter part.
Patent KR-20020076846-A (KR)
Title: Make internet of use game produce tool proffer system and the make the game produce tool of use game produce method
Inventor: JU EUN JEONG
Filed: 2001-03-30
Abstract: PURPOSE: A system for supplying a game manufacturing tool using the Internet and a method for manufacturing a game using the tool are provided to enable a gamer to play a game as a wanted pattern by manufacturing a game and changing a rule and a method of the game. CONSTITUTION: An operator server(20) comprises an interface unit(21) which is connected to a user PC(10) for transmitting/receiving data, a game managing unit(22) for embodying a right for using a game through an authentication of a connected member, and a game manufacturing unit(23) for embodying a right for making the member manufacture a game. A DB server(30) comprises a DB managing unit for inputting/outputting various kinds of data in accordance with a request of the operator server(20), a game DB for storing a game supplied by an operator and a game manufactured or changed by a member, a member DB for storing information of a member, a template DB for storing various kinds of templates for manufacturing a game, and a game usage information DB for storing a kind of a game being used and information of a member who uses the game.
Patent KR-20010090750-A (KR)
Title: Phase comparator, and pahse locked loop circuit having the same as well as method of phase comparison
Inventor: MATSUI NAOHIRO
IPC: H03L7/085
Filed: 2001-04-06
Abstract: PURPOSE: To solve problems of a conventional phase comparator that has had difficulty of reducing a lockup time in the case of employing a passive filter and has increased harmonic spurious radiation or a phase noise of a VCO in the case of extending a loop band of a loop filter to enhance the lockup time. CONSTITUTION: A lock detector 22 increases a supply current of a 2nd current source 23b to increase a current of the phase comparator 20 when a PLL circuit 10 is unlocked and decreases or stops the supply current of the 2nd current source 23b to decrease the current of the phase comparator 20 when the PLL circuit 10 is locked so as to enhance the lockup time without extending a loop band of the loop filter 30 even in the case of employing a passive filter.
Patent KR-20020078842-A (KR)
Title: Multipurpose Washstand
Inventor: YOO YONG SIK
IPC: A47K1/04
Filed: 2001-04-10
Abstract: PURPOSE: A multi-functional washing stand separably attached to the wall surface of a bathroom is provided to maximize a utility of narrow space by allowing a user to conveniently couple or separate the washing stand with the wall surface at needs. CONSTITUTION: The multi-functional washing stand that a front end(1b) thereof is rotatably hinged to the wall surface of a bathroom comprises a water drainage pipe(7) connected to a water discharge hole(1c) of a body(1); left and right vertical fixing members(5,6) provided at the both sides of the body; left and right supports(3,4) that the lower ends thereof are movably fixed to the left and right vertical fixing members respectively and the upper ends are hinged to the side surfaces of the body to support the body about the wall surface; and a fastening mechanism consisting of a hook(9) hinged to the rear end of the body and a hanger(10) attached to a certain height corresponding to a height of the hook of lifted body.
Patent KR-20020079190-A (KR)
Title: On-line education method for an elementary schoolchild
Inventor: HAN WON SIK
Filed: 2001-04-13
Abstract: PURPOSE: A method for the on-line education of a primary student is provided to smoothly solve the homework by receiving diverse formats of data such as the moving image, a text and a photo from a server providing the educational contents relating to a reference book. CONSTITUTION: A learning client receives the user certification by connecting to a learning contents server through the Internet(S200). After the certification procedure, the client selects the educational contents relating to the primary school course from the learning contents server(S300). The learning server provides the corresponding educational contents to the client according to a kind of the selected educational contents(S500). The educational contents are the data relating to the reference book for using as the reference data for the client on off-line and include the graphic data, the text data and the moving image data not subscribed by the reference book.
Patent KR-20020086157-A (KR)
Title: An automatic satellite & channel searching system in the satellite broadcasting receiver which has a positioner and the automatic satellite & channel searching method thereof
Inventor: JANG IN JIN
IPC: H04N7/20
Filed: 2001-05-11
Abstract: PURPOSE: A method and a device for automatically searching a satellite and a channel of a satellite broadcasting receiver incorporating a positioner are provided to reduce the installation time of the satellite broadcasting receiver having a satellite antenna and minimize the number of manipulation time of a remote controller, thereby improving the convenience of use. CONSTITUTION: A device for automatically searching a satellite and a channel of a satellite broadcasting receiver incorporating a positioner includes a control part(330) for controlling the automatic search for position information of a satellite and channel information of satellite broadcasting received by the satellite, and an antenna driving part(200) for receiving an operation signal from the control part to drive a satellite antenna(100) for the automatic search of the satellite position and channel information by an antenna positioner(210).
Patent KR-20020087788-A (KR)
Inventor: BAE DONG IN
IPC: F16H55/36
Filed: 2001-05-16
Abstract: PURPOSE: A multistage timing belt pulley is provided to increase the productivity by reducing manufacturing hours with extrusion molding, and to lengthen the life span of the timing belt by reducing load of an actuator. CONSTITUTION: A multistage timing belt pulley(1) has first and second pulleys(11,23); a pulley key(47) assembling first and second pulleys; plural pulley assembling bolts(35) combining first and second pulleys; first flanges(21) preventing displacement of a timing belt; and second flanges(31) formed in both edges of the second pulley. Pulleys are made of aluminum through extrusion molding, and combined in series on the concentric circle. Load of the actuator is reduced, and the life span of the timing belt is extended by reducing the weight of the pulley.
Patent KR-20010109113-A (KR)
Title: 이동 전화용 원격 제어 유닛, 및 원격 제어 유닛에 의해제어가능한 이동 전화
IPC: H04M1/60
Filed: 2001-05-28
Abstract: 본 발명은, 이동 전화(2)용 원격 제어 유닛(1), 및 원격 제어 유닛(1)에 의해 제어가능한 이동 전화(2)에 관한 것이다. 
     원격 제어 유닛(1)은, 키보드(3)로부터 입력되는 데이터를 포함하는 신호(S2)를 이동 전화(2)로 송신하기 위한 송신기와, 이동 전화(2)에서 나오는 신호(S3)를 수신하기 위한 수신기와, 키보드(3)로부터 입력되는 데이터, 또는 수신기에 의해 수신되는 신호(S3)에 포함되는 데이터를 디스플레이하기 위한 디스플레이 모듈(4)을 포함한다. 
     이동 전화(2)는, 원격 제어 유닛(1)의 키보드(3)로부터 입력되는 데이터를 포함하는 신호(S2)를 수신하기 위한 수신기와, 상기 수신기가 수신하는 신호(S1)에 포함되는 데이터를 원격 제어 유닛(1)으로 재송신하기 위한 송신기를 포함한다.
Patent KR-20020091389-A (KR)
Title: Map Matching Method using Global Positioning System/Dead Reckoning System Integrated System and Multiple Hypothesis Technique
Inventor: PYO JONG SEON
IPC: G01C21/26
Filed: 2001-05-30
Abstract: PURPOSE: A map-matching method is provided to achieve improved accuracy of map matching by using data on road connection, facility characteristics and direction, while minimizing input error. CONSTITUTION: A map-matching method comprises a first step(S51) of setting, as a validation region, the common region between the ellipsoid obtained by an output covariance of global positioning system(GPS) and dead reckoning(DR) integrated system and the ellipsoid obtain by an error covariance of map-matching filter; a second step(S52,S53) of determining pseudo-measurement value corresponding to one or more links existing within the validation region, by using the result of measurement of GPS and DR integrated system, and forming a hypothesis group including on-road hypotheses regarding each pseudo-measurement value and an off-road hypothesis; a third step(S54) of calculating the final probability for each hypothesis; a fourth step(S55) of determining, as the final position, the pseudo-measurement value corresponding to the hypothesis having the highest probability, and matching the position at a map; and a fifth step(S56) of outputting the final matching position at the map.
Patent KR-20020034841-A (KR)
Title: Extract of liquid rice and method of product thereof and method of foods product for using extract of liquid rice
Inventor: IIJIMA YOSHIO
IPC: A23L21/10
Filed: 2001-05-31
Abstract: PURPOSE: To provide a rice milk extract enabling a user to easily ingest magnesium or zinc with such an easy manner as that in eating conventional milk candies, to provide a method for producing the rice milk extract, and to provide a method for producing food using the rice milk extract. CONSTITUTION: This milk-type rice milk extract is produced by using unpolished rice or polished rice each richly containing minerals such as various kinds of amino acids, magnesium, zinc, and the like. Using this rice milk extract enables the production of hard candies, soft milk candies, ice cream or portion jelly.
Patent KR-20020092664-A (KR)
Title: Vulcanizing mold for tire
Inventor: KIL HAN YEOL
IPC: B29C35/02
Filed: 2001-06-05
Abstract: PURPOSE: A curing mold is provided to prevent a blade from being deformed or broken and to make easy an exchange work of the blade by improving a blade coupling structure. CONSTITUTION: A curing mold includes an upper mold, a lower mold(7) and a tread mold(1). A blade(3) for forming a kerf is installed at one side of a groove forming a protrusion(20). A coupling hole(10) for receiving the groove forming protrusion(20) is formed in the tread mold(1). A bolt hole(12) for receiving a coupling bolt(15) is formed at a bottom of the coupling hole(10). An inserted nut coupled with the coupling bolt(15) is inserted into a base(21) of the groove forming protrusion(20). A blade insertion hole(22) is formed at a bottom of the base(21). A fine gap(16) is formed between the base(21) and the coupling hole(10) in such a manner that rubber is prevented from penetrating through the fine gap(16) while allowing air to be discharged through the fine gap(16).
Patent KR-20010111045-A (KR)
Title: 세팅 라이닝
IPC: A41D27/06
Filed: 2001-06-08
Abstract: 본 발명은 섬유 라이닝 웨브(1)로 이루어진 세팅 라이닝에 관한 것이다.  본 발명에 따라, 상기 세팅 라이닝의 한 측면에는 스폿(spot) 형태의 이중 접착제가 코팅되는데, 상기 점 형태의 접착제는 라이닝 웨브를 향해있는 하부 스폿 및 상기 하부 스폿 위에 배치된 상부 스폿(2, 3)으로 이루어진다.  상기 하부 스폿(2)은 500 내지 4000 mVal/kg의 에폭시 등량을 갖는 25 내지 90 중량%의 에폭시 수지와 10 내지 75 중량%의 액시드 말단 폴리아미드, 폴리에스테르, 폴리우레탄 및/또는 비닐 공중합체의 분말형 혼합물, 0 내지 20 중량%의 경화제, 그리고 페이스트를 제조하기 위해 종래에 사용되었던 보조제 및 혼합제로 이루어지는데, 이때 상기 비닐 공중합체는 카르복실-, 안하이드로-, 하이드록시- 및/또는 아미드 사이드기, 그리고 160℃ 및 2.16 Kg에서 측정될 때는 40 내지 120g/10min의 용융 지수(MFI)를 갖는다.  그리고, 상기 상부 스폿(3)은 액시드 말단 폴리아미드 및/또는 코폴리에스테르로 이루어지며, 상기 하부 스폿(2)과 상부 스폿(3) 내에 포함된 물질의 질량비는 1:0.5 내지 1:5 이다.