baber/WOPTO huggingface dataset:
Patent KR-20020014883-A (KR)
Title: A device for dropping tape core line into core having sz grooves thereon
Inventor: YOSHIDA KATSUTOSHI
IPC: G11B23/00
Filed: 2000-08-19
Abstract: PURPOSE: A device for dropping a coated optical fiber ribbon to a core with SZ grooves is provided to eliminate bounding and jumping out of coated fiber ribbons by elasticity and to make a high-speed insertion possible, by rotating respective coated fiber ribbons at a suitable angle around a central axial line and relieving the torsional stresses generated in the respective coated fiber ribbons at the time of dropping the coated fiber ribbons into the SZ grooves of a core. CONSTITUTION: A device for dropping a coated optical fiber ribbon to a core with SZ grooves includes a final butt-strap(8) positioned at an upper stream part of a collection dies(9) to rotate right and left by the serpentine motion of the SZ groove(2), coated fiber nozzles(82) provided rotatably on an inner peripheral part of a butt-strap body(81) of the final butt-strap by a predetermined angle interval and focusing the collection position axially and each formed in the hollow shape with a gear part(82B) on an outer peripheral part, an internally toothed gear plate(83) having an internally toothed gear(83A) engaged with the gear parts of the coated fiber nozzles, a groove detecting plate(10) for detecting a phase displacement of the SZ groove according to the travelling of the core, an angle detector(84) for detecting a rotation direction and rotation angle of the groove detecting plate, and a driving motor(85) rotating the internally toothed gear plate according to a signal of the angle detector.
Patent KR-20020016708-A (KR)
Title: Cultivation Method of Hallabong at a hightemperture by using the lowmolecular Chitosan oligosaccharide
Inventor: KANG DOO WHAN
IPC: A01N43/16
Filed: 2000-08-26
Abstract: PURPOSE: Provided is a cultivation method of Hallabong at high temperature by treating Hallabong tree with low molecular chitosan oligosaccharide, thereby increasing its harvest yield, its value as a commodity and consigning it earlier than before. CONSTITUTION: The cultivation method is characterized in that providing low molecular chitosan oligosaccharide to Hallabong trees from their fruit fleshiness stage to harvest stage at regular intervals of 13-15 days; and their green house is sealed to used natural light for the high temperature cultivation.
Patent KR-20020017306-A (KR)
Title: connetion structure of fixing and connecting steel girder in reinforcement concrete column and construction method
Inventor: KIM HUI
IPC: E04B1/24
Filed: 2000-08-29
Abstract: PURPOSE: A construction method for coupling and fixing a steel girder to a reinforced concrete column is provided to obtain a firm and excellent architectural structure, to reduce the period of construction and to economize on construction materials. CONSTITUTION: A construction method for coupling and fixing a steel girder to a reinforced concrete column comprises the steps of forming a footing concrete block(11) to the target ground to expose the top of many footing steel bars and footing reinforcing bars, installing a height-adjusting kick block(41) on the footing concrete block(11), then burying a lower PC column(12-1), interposing a steel bar to a steel insertion pipe and burying many reinforcing bars with a sleeve in the lower PC column(12-1), coupling the steel bar of the lower PC column(12-1) and the footing steel bar of the footing concrete block(11) in one by a coupler, connecting the reinforcing bars buried in the lower PC column(12-1) and a footing reinforcing bar exposed to the footing concrete block(11) by a sleeve, tensioning the steel bar buried in the steel insertion pipe of the lower PC column(12-1), then fixing the steel bar by a nut and fixing the lower PC column(12-1) to the footing concrete block(11), forming a reinforced concrete column by fixing an intermediate PC column(12-2) on the lower PC column(12-1), then burying a steel connecting member(32) and placing an upper PC column(31), coupling the steel bar buried in the upper PC column(31) with the steel bar exposed to a PC column(12) by a coupler, connecting an upper reinforcing bar buried in the upper PC column(31) and the reinforcing bar buried in the PC column(12) by a sleeve, tensioning the top of the upper steel bar exposed to the upper PC column(31), then fixing with a nut, locating a steel girder(51) between the upper PC column(31) and another upper PC column(31), and connecting and fixing the steel girder(51) to the end of the steel connecting member(32) by using a resilient backing and a bolt to assemble a structure of a building.
Patent KR-20020018309-A (KR)
Title: Cpu scheduling method
Inventor: HWANG SE JIN
IPC: G06F1/32
Filed: 2000-09-01
Abstract: PURPOSE: A method for scheduling a CPU is provided to minimize power consumption by controlling a clock of a CPU according to states of a process and efficiently using a power of the CPU. CONSTITUTION: Clock functions of a system for operating an algorithm are inputted in a scheduler function(301). A waiting time(Wk) is compared with the sum of an error range of a performance time(Tk) and a scheduling error allowable value(Ek) provided for satisfying real-time conditions(302). If the waiting time(Wk) is more than the sum of the error range of the performance time(Tk) and the scheduling error allowable value(Ek), a next clock state of a current clock state is performed(303). If the waiting time(Wk) is less than the sum of the error range of the performance time(Tk) and the scheduling error allowable value(Ek), a previous clock state of the current clock state is performed and a processor operation state is changed(304,305). A lapse time to a difference of a previous scheduling clock and a current scheduling clock is calculated, and a waiting time(Wk) of each processor is adjusted(306). The adjusted waiting time(Wk) and local variables(Tk,Ck,Ek) of a clock(CLKk) are set as a newly determined clock(CLKs) value(307).
Patent KR-20010050360-A (KR)
Inventor: MIZOBUCHI AYUMI
IPC: G06F17/30
Filed: 2000-09-06
Abstract: PURPOSE: To enable even a beginner to operate an information terminal device without relying on its manual and also to enable an expert to transmit an electronic mail with a small number of operation of the terminal device by storing a designated date and transmitting the electronic mail to a server on the designated date. CONSTITUTION: A touch pen 13 is used to operate a date setting part 14 for setting the transmitting date of an electronic mail. When a produced electronic mail is transmitted on another day via the part 14, an icon is selected by the pen 13 on a screen shown at a display part 2 (for transmitting the electronic mail on a designated day). Thus, it is displayed that the electronic mail will be sent on the designated date. A CPU 15 stores the produced electronic mail, the designated date of transmission, etc., in its internal storage 16 and turns on a timer 17 to automatically secure connection to a server 21 on the designated data. Then a mail processor 19 transmits the electronic mail to the server 21 via the control of a mail transmitter 18, etc.
Patent KR-20010030318-A (KR)
Inventor: SACHIO KIBE
IPC: H01L41/107
Filed: 2000-09-07
Abstract: PURPOSE: To prevent a piezoelectric element from brought into contact with its case to avoid producing noises and suppress the flexure of a piezoelectric element to below a breakdown limit. CONSTITUTION: A ring- or strip-like elastic piece 15 is fitted around the vibration node of a piezoelectric element and retained by a case 14, a board 12, etc., at its surrounding to hold the piezoelectric element with spaces from the case 14 and the board 12. This enables the clearance between a piezoelectric ceramic element and the case to be reduced to about 0.3 mm, as compared with about 1.0 mm which is required in prior art, and enables stably to hold the clearance and hence prevent the piezoelectric ceramic element from contacting the case and producing noises due to dimming signals.
Patent KR-20020022948-A (KR)
Title: Manufacturing method for mos transistor
Inventor: KIM HONG SEON
IPC: H01L21/336
Filed: 2000-09-21
Abstract: PURPOSE: A method for fabricating a metal-oxide-semiconductor(MOS) transistor is provided to control a switching point of time and an operation speed, by forming an inversion gate and by temporarily forming an inversion source/drain when a voltage is applied to the inversion gate. CONSTITUTION: A gate oxide layer(2) and polycrystalline silicon(3) doped with the first conductivity type are sequentially deposited on the entire surface of a substrate(1), and are patterned to form a gate. An oxide layer(4) and polycrystalline silicon(5) doped with the second conductivity type are sequentially deposited on the resultant structure, and are dry-etched to form a control gate constituting the inversion source/drain in the upper portion of the substrate facing its lower portion. The control gate is positioned on the side surface of the gate. High-density impurity ions of the first conductivity type are implanted into a portion under the substrate at the side surface of the control gate to form a high-density source/drain(6).
Patent KR-20010007804-A (KR)
Inventor: HONG HAN UI
IPC: F24F1/06
Filed: 2000-09-25
Abstract: PURPOSE: A regenerative compound cooling/heating system with single circuit is provided to simplify the constitution of the system by constituting the system in such a manner that heat exchange of the waste heat discharged form an outdoor apparatus can be made through single waste heat exchanger. The system is also provided to prevent piping from being broken down and prevent a compressor from being overloaded owing to the obstruction of piping by providing bypass circuits on the piping. In addition, the system is provided to make the switching of a cooling and heating modes positively with single drive source by integrally constituting the respective valves for switching the cooling and heating modes. CONSTITUTION: A regenerative cooling/heating compound system with single circuit comprises a compressor(10); an indoor apparatus(20); an outdoor apparatus(30); a cooling/heating selection valve(61); a coolant heat emitting line(81) for emitting the thermal energy in the coolant; a refrigerant heat absorbing line(82) for absorbing the heat emitted from the refrigerant heat emitting line(81); a waste heat exchanger(41) for heat exchanging between the refrigerant in the refrigerant heat emitting line(81) and the refrigerant heat absorbing line(82); an expansion type heat exchanger(42) consisting of a plurality of heat exchanging pipes for promoting the cooling of the refrigerant in the refrigerant heat emitting line(81); a heat emitting line inlet selection valve(62); a heat emitting outlet selection valve(63); and a heat absorbing line selection valve(64).
Patent KR-20020031659-A (KR)
Title: Wireless Internet Electronic Business
Inventor: JUNG HYEON JU
Filed: 2000-10-23
Abstract: PURPOSE: An electronic commerce method using a wireless Internet terminal is provided to promptly and conveniently offer an electronic commerce service by placing physical distribution centers in respective areas and delivering articles from a physical distribution center the closest to the house of a consumer. CONSTITUTION: The method comprises steps of building physical distribution centers in respective areas and connecting the physical distribution centers to a central site via a network, the central site providing the information about articles supplied from the local physical distribution centers to a consumer connected to the central site via a wireless Internet terminal(S220), the consumer ordering an article(S230), the central site noticing the order to the physical distribution center to supply the article to the consumer(S240), the physical distribution center in a supply area delivering the article to the physical distribution center in a reception area(S250), and the physical distribution center in the reception area delivering the article to the consumer, receiving a charge, and noticing the result to the central site(S260).
Patent KR-20020031661-A (KR)
Title: wireless internet News service
Inventor: JUNG HYEON JU
IPC: G06F17/00
Filed: 2000-10-23
Abstract: PURPOSE: A real time news service system using a wireless Internet terminal is provided to transfer the more fast information by cooperating with respective regional presses and providing the regional information integrated in real time to a user through the wireless Internet in real time. CONSTITUTION: The method comprises steps of mutually connecting a news server with a computer of the regional press in respective regions after dividing a specific area into a plurality of regions, the regional press respectively transmitting an article of corresponding region to the news server through on-line, and the news server transmitting the news integrating the received articles according to a certain regulation to the user in real time through the wireless Internet terminal. The transmission step comprises steps of selecting the article for the wireless Internet news site after integrating the received articles for respective regional press and classifying into the categories(S221-S223), editing the selected articles into a service type(S224_1-S224_4), processing the edited articles to the media data(S225) and uploading the processed articles to the wireless Internet news site(S226).
Patent KR-20010007963-A (KR)
Title: Tandem bicycle and amplifying gear system using lever relation
Inventor: KIM SEONG JIN
IPC: B62K3/12
Filed: 2000-10-30
Abstract: PURPOSE: A tandem bicycle is provided to use less power but run more rapidly and go further away than the existing bicycles through installing an amplifying gear system using the lever relation. CONSTITUTION: A left and a right sprocket(1,1') are installed on both sides of a frame to engage with a left and a right gear(2,2'). A left and a right lever gear(3,3') are installed to interlock with the left and the right gear. At the end of the right and the left lever gear, a right and a left pedal(8,10) are inserted into a fixing external pipe(24). A fastening handle is adjusted to be fit for the length of user's legs when stepping down the pedal. A right and a left pedal(9,11) are fixed in the fixing external pipe and the fastening handle is adjusting in the mentioned way. Springs(C2,C2) are installed at the rear of the lever gears for supporting levers to keep the pedals(8,9,10,11) level when a bicycle stops. A small gear is contacted with the left gear to increase the gear ratio as an amplifying gear.
Patent KR-20010070184-A (KR)
Title: High relative-permittivity b-staged sheet, high relative-permittivity prepreg, its production process, and printed wiring board comprising any one of these
Inventor: IKEGUCHI NOBUYUKI
IPC: H05K3/00
Filed: 2000-11-03
Abstract: PURPOSE: Disclosed are a B-stage sheet suitable for use in high-dielectric constant capacitors, and a high-density printed wiring board by using the above sheet. CONSTITUTION: This high-dielectric constant B-stage sheet is obtained by the following process: (a) a total of 100 weight % of a polyfunctional cyanic ester monomer and a prepolymer thereof is compounded with (b) 50-10,000 weight % of an epoxy resin liquid at room temperature, and 100 weight % of the (a+b) component is compounded with 0.005-10 weight % of a thermosetting catalyst to prepare a resin composition; subsequently, a solventless resin component essentially comprising the above resin composition is compounded with an electrically insulating inorganic filler >=500 in dielectric constant at room temperature so that the filler accounts for 80-90 weight % of the final sheet. The other objective high-dielectric constant printed wiring board excellent in heat resistance, electrical properties after moisture absorption, adhesion to copper foil, etc., can be obtained by using the B-stage sheet described above.
Patent KR-20020036420-A (KR)
Title: A blower support structure of air conditioner
Inventor: PARK HAE YONG
IPC: F24F13/00
Filed: 2000-11-09
Abstract: PURPOSE: A cross flow fan support structure for air conditioner is provided to attach the fixing rubber to the support member in a convenient manner, while preventing the fixing rubber and bearing from being deformed by a heat, and reducing noise and vibration caused due to the rotation of cross flow fan. CONSTITUTION: A cross flow fan support structure comprises a fixing rubber(80) having an insertion hole(82) for insertion of a bearing(70) where a rotary shaft(62) connected to a cross flow fan(60) is inserted in a rotatable manner, a mount groove(84) formed at the center of the fixing rubber so as to allow the bearing to be located in the mount groove; and a first protrusion(86) and a second protrusion(88) protruded at the outer periphery of the fixing rubber; and a support member(90) for supporting the fixing rubber, and which has a fixing hole(92) for permitting the first protrusion to penetrate through the fixing hole and the second protrusion to get caught at the fixing hole, when the fixing rubber is inserted from a lateral direction.
Patent KR-20010060311-A (KR)
Inventor: ARAKAWA SHIGEJI
IPC: H01P1/213
Filed: 2000-11-13
Abstract: PURPOSE: Provided are a strip line filter that can prevent a pass band characteristic from being deteriorated by allowing an attenuation pole to be generated on one side of a low frequency or a high frequency of a pass band without the need for jumper connection for the input and output of the filter with a static capacitor, and a duplexer and a communication unit using the filter. CONSTITUTION: Resonator electrodes(11,12,13) are provided on an upper side of a dielectric board(1), ratios(W1/L1),(W3/L3) of electrode widths(W1,W3) to electrode lengths(L1,L3) of the 1st and final stages of the resonator electrodes(12,13) are selected respectively to be the unity or more, and external lead electrodes(21,23) are respectively connected to positions of the board(1) apart opposite to each other along the length direction from the center of the 1st and final stages of the resonator electrodes in the length direction. Thus, an attenuation pole is produced at the lower frequency side of the pass band.
Patent KR-20020037214-A (KR)
Title: Advertising method using advertisement media with a specific number
Inventor: CHOI WOO SUNG
Filed: 2000-11-13
Abstract: PURPOSE: An advertisement method using the serial number of the advertisement is provided to increase the advertisement effect by attracting a user to participate in a premium event through the serial number attached to a medium of advertisement. CONSTITUTION: An operation server creates(S11) and sells the serial number to the first client(S12). The first client makes the business card for advertising oneself(S21) and distributes the business card to others(S22). The operation server draws the lucky serial number(S13). The second client receives the business card that the serial number is printed(S31) and asks the operation server about winning a lucky serial number(S32). After the confirmation procedures of winning the lucky serial number(S14), the operation server notifies the winning result to the second client(S33). Finally, the operation server delivers a premium to the relevant winner and completes the advertisement(S15).
Patent KR-20020039123-A (KR)
Title: Method for coding channel in Time Division Duplex Mode and System for the same
Inventor: KWON HYEOK JUN
IPC: H04B7/212
Filed: 2000-11-20
Abstract: PURPOSE: A system and a method for coding a channel in a TDD(Time Division Duplex) mode are provided to code the channel in the TDD mode, for an FPACH(Fast Physical Access Channel) used for progressing the synchronization between a user and a base station. And the system and method are provided to implement operations required for the FPACH, using a spread factor and a channel structure available at 1.28Mcps. CONSTITUTION: More than one first multipliers(105a-105n) multiply 11 bit of control information bit strings, generated to provide the control information to each user through an FPACH, by a SYNC1 code, transmitted to a base station through an UpPTS(Uplink Pilot Time Slot) from each user. A code multiplexer(104) multiplexes the bit strings outputted from the fist multipliers(105a-105n). A second multiplier(103) multiplies the multiplexed bit strings by a channelization code, to distinguish another type channels allocated to a down link. A third multiplier(102) multiplies the output bit strings of the second multiplier(103) by a scrambling code, to enable the users to check from which cell signals are transmitted. And a time multiplexer(101) time-multiplexes the bit strings, to which the scrambling code is multiplexed, and midamble bits, to map with a 1.28Mcps transmission chip for transmission to the users through the FPACH.
Patent KR-20020039516-A (KR)
Title: A method for transmiting and intercepting information using data communication
Inventor: JANG BONG SEO
IPC: H04L12/24
Filed: 2000-11-21
Abstract: PURPOSE: A method for transmitting or cutting-off information using data communication is provided to bridge data to a host of a network of a receiving site through control information included in a head of a protocol being connected to a host of a receiving site from a transmitting site of information in the case of transmitting to an IP address of the final destination for transmitting information to a host of the final destination from a computer of a specific network transmitting site by constituting a plurality of networks into one Internet network using the Internet. CONSTITUTION: If an IP address of a receiving site is inputted for the packet transmission of data to a computer of a transmitting site(S102), the computer receives a class having a network ID and a host ID corresponding to the IP address through the KRNIC in a domain server, and the computer is connected to the Internet through the domain server for searching a network path corresponding to the class having the network ID and the host ID. If a network ID of a head portion of a transmitting site router is identified with a host ID, the transmitting site router transmits data to a bridge(S104). The bridge reads a network ID of a receiving site and the host ID again(S106), confirms a corresponding host, checks an application program, checks as to a permission of the application program, and checks whether data are transmitted to the corresponding host or not(S108). If the data are not transmitted to the corresponding host, the data are deleted in the bridge(S110). If the data are transmitted to the corresponding host, the data are transmitted(S112).
Patent KR-20020041031-A (KR)
Inventor: YOO JANG YONG
IPC: B21B3/00
Filed: 2000-11-25
Abstract: PURPOSE: A manufacturing method of a weatherproof steel, especially for the use in sever chlorine ion atmosphere with superior tensile strength is provided, more particularly with the addition of Ca and S in steel, CaS inclusions that have excellent corrosion resistance against chlorine ion are formed inside of microstructure of the steel. CONSTITUTION: The seaside corrosion resistance steel with superior tensile strength is manufactured by heating a steel slab comprising C 0.15 wt.%, Si 0.40 wt.% or less, Mn 1.6 wt.% or less, Ni 0.5-2.0 wt.%, Cu 0.2-0.6 wt.%, P 0.05 wt.% or less, S 0.005-0.035 wt.%, Ca 0.001-0.01 wt.%, sol-Al 0.01-0.06 wt.%, a balance of Fe, and other inevitable impurities in the temperature range of 900 to 1300°C; terminating hot rolling above Ar3 transformation temperature; and air cooling the hot rolled steel sheet to ambient temperature.