baber/WOPTO huggingface dataset:
Patent KR-20010017048-A (KR)
Inventor: BAN HO SEOK
IPC: H04B1/40
Filed: 1999-08-06
Abstract: PURPOSE: A dual mode phone using a mobile phone is provided to insert a hardware of a wire phone into a portable terminal to use the portable terminal with a dual mode, to share components of the wire phone, thereby performing a wire/wireless communication coupling at a low cost to manage a consistent user interface and a personal interface. CONSTITUTION: An RF block(110) RF-modulates a signal received through an antenna to control a level of the signal, and outputs the RF-modulated signal. A modem and CPU block(120) inputs the RF signal to demodulate audio data and various information data loaded into a carrier, and converts the demodulated audio data and the information data into digital signals, then vocodes the converted data to output the vocoded data. The modem and CPU block(120) inputs a wire mode conversion signal to perform a wire mode. A liquid crystal display(LCD)(130) inputs a display control signal from the modem and CPU(120), and displays the control signal. A keypad(140) is used to input necessary information in a communication terminal, and exchanges a signal with the modem and CPU block(120). A memory(150) stores a database for a user service, and exchanges a signal with the modem and CPU block(120). A coder-decoder(CODEC)(160) inputs a digital audio signal of the modem and CPU block(120) to convert the digital audio signal into an analog signal, and outputs the analog signal, then inputs an analog audio signal in the wire mode to output the analog audio signal. An audio block(170) amplifies the analog audio signal to convert the analog audio signal into a mechanical signal, and outputs the mechanical signal. A wire call processor(180) exchanges a signal with the modem and CPU block(120) to transmit the wire mode conversion signal, and outputs the analog audio signal to the CODEC(160), then makes the audio block(170) operate in the wire mode. The wire call processor(180) is connected to a circuit to perform a call processing.
Patent KR-20010017369-A (KR)
Title: System for online notice for payment of tax
Inventor: KIM CHANG EUI
IPC: G06F15/00
Filed: 1999-08-10
Abstract: PURPOSE: The system for an online notice for payment of tax is provided to transmit the data related to the online notice for payment to the computer of a receiver bank, and thereby record the data on a bankbook when updating the bankbook, and write the contents of a receipt on the bankbook when inputting money. CONSTITUTION: An electronic data processing center(50) transmits the data related to the fees for use to an online notice for payment in center(300). The online notice for payment in center(300) receives the data from the center(50) and inputs it to an online automatic route selection(ARS) system(321), an online e-mail part(322) and the internet(323). When an online notice for payment data(320) is transmitted to an allied financial company(100) and thereby a bankbook(331) is updated, the online notice for payment data(320) is written on the bankbook(331) and thereby an online notice for payment (241) is prepared.
Patent KR-20000017624-A (KR)
Inventor: KABASAWA TAKESHI
IPC: F04D19/04
Filed: 1999-08-28
Abstract: PURPOSE: A vacuum pump is provided to control the gas absorption capability and to simply assemble itself with a low manufacturing cost while reducing a space needed for installation. CONSTITUTION: The vacuum pump is formed by:an absorbing inlet(16) for absorbing gas; a gas transfer unit for transferring the gas which is absorbed from the absorbing machine; an exhaust outlet(17) for exhausting the gas which is transferred by the gas transfer unit to outside; a path area variation instrument for increasing or decreasing the area of a gas path where the gas passes on at least one position from the absorbing inlet to the exhaust outlet including the gas transfer unit; and a control piece for controlling the area variation of the gas path by the path area variation instrument.
Patent KR-20010019718-A (KR)
Inventor: PARK CHANG HUN
IPC: H02P21/00
Filed: 1999-08-30
Abstract: PURPOSE: A method for measuring time constant of rotor for induction motor is provided to achieve accurate measuring of time constant corresponding to the actual operation condition by measuring the time constant from the time of deceleration after operating the induction motor to the rated speed. CONSTITUTION: A method comprises the first step of accelerating the induction motor to the maximum speed, decelerating the induction motor to a predetermined section, and obtaining a reference time(Tref) for determining whether or not the time constant of rotor is correctly set; the second step of setting the time constant of rotor; the third step of measuring deceleration time(Tm) for decelerating to a predetermined section; the fourth step of comparing the reference time and the deceleration time; the fifth step of determining, as a true value, the difference between the reference time and the deceleration time if the difference falls within the preset difference range; and the sixth step of re-setting the time constant of rotor by increasing or decreasing the preset time constant of rotor, if it is determined in the fourth step that the difference does not fall within the preset difference range.
Patent KR-20000022969-A (KR)
Title: Integrated semiconductor memory
Inventor: RE TOAI TAI
IPC: G11C5/14
Filed: 1999-09-08
Abstract: PURPOSE: An integrated semiconductor memory is provided to reduce a power loss by making a supply potential of higher driver performance applied to a memory bank only when a separate memory bank operates to access one memory cell. CONSTITUTION: In an integrated semiconductor memory, lines(11,21,31,41) for memory banks (1,2,3,4) are connected to a decoder(5). Voltage sources(10,20,30,40) are separately assigned to the memory banks(1,2,3,4). When one memory bank(1) is operated by a separate output signal(Al1), a higher driving capacity is provided to a supply potential for the memory bank(1). When the memory bank(1) is not operated by the output signal(Al1), a lower driving capacity is provided to the supply potential. The voltage sources(10,20,30,40) are controlled to provide the supply potential according the manner of the above description.
Patent KR-20010027027-A (KR)
Inventor: RYU MU CHEOL
IPC: H04B1/38
Filed: 1999-09-10
Abstract: PURPOSE: A mobile terminal having the function of MP3 reproducing is provided to hear MP3 music with the mobile terminal by arranging a MPEC decoder, a MPEC encoder, an audio amplifier and MP3 driving program in the mobile terminal. CONSTITUTION: A control unit(2) comprises a mobile station manager connected to an MPEC decoder to control the output of MP3 sound and telephone communication. A memory(4) is connected to the control unit(2) to stores an MP3 driving program. A MPEC decoder(6) is connected to the control unit(2) to decompress MP3 files received from MP3 providers via an antenna(14), according to the MP3 driving program from the memory(4) via the control unit(2). A CODEC(8) is connected to an MPEC decoder(6), and decodes digital MP3 files from the MPEC decoder(6) to analog sound signals. An audio amplifier(10) is connected to the CODEC(8) to amplify the sound signal from the CODEC(8). A telephone receiver(12) is connected to the audio amplifier(10), receives the sound signal from the audio amplifier(10), and outputs the MP3 sound for users.
Patent KR-20010027261-A (KR)
Inventor: HAN JI HUN
IPC: H04N1/04
Filed: 1999-09-13
Abstract: PURPOSE: A color image scanner is provided to reduce producing cost by sequentially performing a color scanning for R,G while using a single image sensor. CONSTITUTION: The scanner includes a line sequential image sensor(10) for taking up images of a red component light, a greed component light and a blue component light obtained in the same ling of an original document in an electrical image of a line unit proportional to the amount of light. A line memory(20) receives the electrical image of a corresponding color component light taken up at a present time from the line sequential image sensor(10) to perform a shading correction and a gamma correction. A shading/gamma correction unit(30) performs the shading correction and the gamma correction using the output of the line memory(20). A scanning controller(40) outputs the electrical image of a line unit taken up at a present time from the first line to the last line of the original document and then controls the line sequential image sensor(10) and the line memory(20) so that the procedure for taking up an electrical image of a line unit for a next color component can be repeated.
Patent KR-20000023171-A (KR)
Inventor: RONSEIM FOUL A
IPC: H01L21/316
Filed: 1999-09-15
Abstract: PURPOSE: A thermal oxidation process is provided to enhance an oxidation process speed with a low temperature oxidation process by heating a substrate in an oxidation atmosphere after exposing chlorine plasma. CONSTITUTION: A semiconductor substrate(11) is exposed in a chlorine plasma(36) and the substrate(11) is heated in an oxidation atmosphere. The substrate includes silicon, germanium, or a compound thereof. The substrate is actually heated at temperatures between 750°C and 850°C. The substrate is exposed to isotropic chlorine plasma which is not biased. This low temperature oxidation process after an exposure to the chlorine plasma is completed in a shorter time period than a high temperature oxidation.
Patent KR-20010029267-A (KR)
Inventor: YOO HUI AN
IPC: B60K37/00
Filed: 1999-09-30
Abstract: PURPOSE: A dual manufacture method elevates the identifiability of a driver by dualizing a graphic displayed on a dial plate on day/night. CONSTITUTION: A plate of transparent or semitransparent material is formed. A number expressing color layer(21) and a scale area color layer is coated on the front surface of the plate. A first graphic color is coated on the surface of the number expressing color layer(21) except a number marking(23) having a number expressing color. A second graphic cover color is coated on the surface of the scale area color layer except a scale marking(25) having a number expressing color. A black painting is done on the rear surface of the plate except the portions of the number marking(23) and the scale marking(25).
Patent KR-20010035726-A (KR)
Inventor: JUNG GYO YEONG
IPC: H04L12/58
Filed: 1999-10-01
Abstract: PURPOSE: A method for transceiving e-mail using a mobile communication network is provided to notify e-mail received to a PC to a mobile terminal, so as to hear the received e-mail heard through a mobile communication network in a voice. And the method is provided to answer the e-mail in a voice. CONSTITUTION: If e-mail is received to a PC(10), the receiving is notified to a mobile terminal(80) of the PC user an SMSC(Short Message Service Center,40). A VMS(Voice Mail System,60) requests header information to an EMS(Call Processing Module,30), according to an e-mail hearing request of a user of the mobile terminal(80). A message processing task(31) of the EMS(30) extracts text state header information of the received e-mail and an e-mail address of a receiving party, for transmission to the VMS(60), and maps the extracted e-mail address with an e-mail address of an originator. The VMS(60) converts the header information into voice through an MCS(Media Conversion Server,70), and transmits the voice to the mobile terminal(80). If a signal requesting the hearing of body from the VMS(60) is recognized in the VMS(60), the body of the e-mail received with an index recognized to an address of a receiver is requested to the EMS(30). The message processing task(31) transmits the e-mail body of the index to the VMS(60) in a text, and transmits the e-mail body into voice, for transmission to the mobile terminal(80). If the user of the mobile terminal(80) transmits a reply to the VMS(60) in a voice, the VMS(60) transmits the e-mail address of the user to the message processing task(31). The message processing task(31) transmits the e-mail address of the user to an e-mail address management task(32), and receives the e-mail address of the receiving party to transmit a replay voice message to the e-mail address of the receiving party, then ends a service.
Patent KR-20000029115-A (KR)
Inventor: IMAI KENJI
IPC: B41C1/10
Filed: 1999-10-15
Abstract: PURPOSE: A positive resin composition formed by containing a copolymer, composed of 4-(1-methylethenyl)phenol, an acrylic ester and an acrylic acids, ether coupling contained olefinic unsaturated compound and an acid generating agent and a method for forming a resist pattern utilizing the positive resin composition are provided. CONSTITUTION: A positive resin composition is formed by containing a copolymer, composed of 4-(1-methylethenyl)phenol, an acrylic ester and an acrylic acids, an ether coupling contained olefinic unsaturated compound and an acid generating agent. A resist pattern is formed by developing with the illumination of activated energy rays, such ultra violet rays, visible rays, heat rays, etc., after coating or attaching the positive resin composition on a device.
Patent KR-20000035043-A (KR)
Inventor: RAES PETER
IPC: H03F1/32
Filed: 1999-10-18
Abstract: PURPOSE: A digital feed-forward amplifier for use in RF transmitter is provided to simplify the RF transmitter and remove all delay lines. CONSTITUTION: A digital feed-forward amplifier for use in RF transmitter comprises a digital synthesis circuit(505), a D/A converter(510), a modulation circuit(515) and a power amplifier(520). The digital synthesis circuit receives plural digital input signals to generate at least one digital synthesis output signal from the plural digital input signals. The D/A converter receives the at least digital synthesis output signals to convert into analog synthesis output signals. The modulation circuit receives local RF signals and at least analog synthesis output signals to generate modulated RF signals. The power amplifier amplifies the modulated RF signals.
Patent KR-20010039409-A (KR)
Inventor: KWUN MAN CHUN
IPC: D06B21/00
Filed: 1999-10-30
Abstract: PURPOSE: The titled apparatus for degumming, bleaching and washing knit fabrics by subjecting raw knit fabrics sent from a degumming process to staying in a bleaching process for a specified time and conveying to a washing process while maintaining a predetermined tensile force of the raw knit fabrics constantly is provided. Therefore the apparatus can remove impurities from the raw knit fabrics, prevent discoloration and promote productivity. CONSTITUTION: This apparatus comprises a raw fabric width setting member disposed at each process to continuously transfer knit raw fabrics with a specified width; a degumming member added with chemicals to degum the transferred raw fabrics with a different temperature deviation; a bleaching member for bleaching by subjecting raw knit fabrics to staying at ordinary temperature in a bleaching process for a specified time; a washing member for washing the bleached raw fabrics with a different temperature deviation; a plurality of pressure members disposed in the process of the degumming and washing to remove chemicals on the raw fabrics by pressing the raw fabrics; a plurality of vertical tension controlling rollers; and a plurality of horizontal tension controlling rollers disposed in the process of degumming and washing to control the transfer length tension of the raw fabrics.
Patent KR-20010046002-A (KR)
Inventor: HA CHAN HO
IPC: B22D41/00
Filed: 1999-11-09
Abstract: PURPOSE: An apparatus for cooling a slide gate of a molten steel injector is provided not to have heat of a tundish transferred to the slide gate if possible by the cooling effect by forming a space part between an upper frame and the tundish as one part of the upper frame consisting the slide gate being contacted with a tundish body consisting the tundish when mounting the tundish to the lower part of the slide gate. CONSTITUTION: The apparatus for cooling a slide gate of a molten steel injector comprises a projecting element (212) formed with an upper fire resisting nozzle (103) consisting tundish in the central part of the upper surface of an upper frame (201) consisting a slide gate surrounded so that only the projecting element (212) is contacted with a tundish body (101) of the tundish in the state that the slide gate is mounted on the lower surface of the tundish body (101), thereby forming a space part (213) between the tundish body (101) of the tundish and the upper frame (201) of the slide gate.
Patent KR-20000007140-A (KR)
Inventor: HONG JIN PYO
IPC: A23L13/20
Filed: 1999-11-30
Abstract: PURPOSE: A method for preparing a pork hock processed food seasoned with curry to have a good flavor preferred by children and teenagers. CONSTITUTION: The method comprises the steps of: (1) removing a pork hock of the hair; (2) scorching the residual hair of the hair-removed pork hock with flame to sterilize and make the flesh of the pork hock elastic; (3) washing the pork hock with water running down; (4) removing the pork hock of blood in water for 3 to 4 hours; (5) mixing and pulverizing 3 to 4 parts by weight of salt, 10 to 12 parts by weight of onion, 10 to 12 parts by weight of ginger, 10 to 12 parts by weight of cinnamon bark, 10 to 12 parts by weight of garlic, 10 to 12 parts by weight of starch syrup, 10 to 12 parts by weight of Chinese date, 10 to 12 parts by weight of licorice root, 10 to 11 parts by weight of curry powder and 2 to 3 parts by weight of seasonings and mixing the resulting mixed seasoning with water at a mixing ratio of 1:2 to obtain a seasoning solution; (6) steaming the blood-removed pork hock in the seasoning solution at 100°C for 3 hours; (7) drying the steamed pork hock with a blower at the room temperature for 2 hours; (8) vacuum packing the dried pork hock; (9) high-temperature pasteurizing the vacuum packed pork hock in water of 100°C for 15 to 20 minutes; and (10) low-temperature pasteurizing the high-temperature pasteurized pork hock in water of 5 to 10°C for 15 to 20 minutes.
Patent KR-20010054442-A (KR)
Inventor: KIM WAN SU
IPC: B25J11/00
Filed: 1999-12-06
Abstract: PURPOSE: A concentric multilink spherical joint is provided to operate without interference within operational range by connecting multiple links more than three links to a point. CONSTITUTION: A spherical joint connecting multiple links is composed of a central sphere(10); a spherical body(30) covering the central sphere without being separated from the central sphere, and having plural holes(31,32) in upper and lower parts; an upper coupling link(20) combined with an upper face of the central sphere with penetrating the upper hole; plural supporting disks(40) arranged between the central sphere and the spherical body without being separated from the holes in the lower part; and plural lower coupling links(32) combined with plural supporting disks with penetrating the lower holes. Holes are arranged in the lower part of the spherical body. Extension lines of three lower coupling links are combined with supporting disks, and concentrated to the center of the central sphere. The joint is manufactured and assembled conveniently with compact structure by reducing the components. The multipurpose spherical joint is modified optimally by forming grooves in the spherical body as the number of the joint.
Patent KR-20010055036-A (KR)
Title: a extract chamber of a car
Inventor: SHIN HUI SEON
IPC: B60H1/00
Filed: 1999-12-09
Abstract: PURPOSE: An extraction chamber for motor vehicle is provided, in which head of the extraction chamber is equipped with a cover, to thereby reduce noise caused due to air discharge. CONSTITUTION: An extraction chamber(1) comprises a body(2) connected to a tube connected into the vehicle interior, a head(3) formed by expanding an end of the body, and a cover(6) arranged to the head. The cover has an air inlet/outlet section(8) which is formed by protruding, into a triangle shape, one side of a square body(7) having a size to be fit to the outer periphery of the head. The air inlet/outlet section has an upper portion which is open through the square body, and an interior space which is sectioned by a plurality of diaphragms. The square body has at the top thereof an insertion bracket(10) arranged in a vertical direction with respect to the square body, and a fixing piece(11) arranged at the center of the bottom of the square body so as to fix a panel. The head of the extraction chamber has a receiving bracket(4) for insertion of a panel, and a rib(5) formed in the lower interior of the head. The square body is fit to the head, the insertion bracket of the square body is fit to the receiving bracket of the head, and the rib of the head is fit to the fixing piece of the square body, to thereby couple the cover with the extraction chamber.
Patent KR-20010055065-A (KR)
Inventor: JANG JONG YEOP
IPC: C08L3/02
Filed: 1999-12-09
Abstract: PURPOSE: Provided are a composition for producing molded articles and a process for producing the molded articles by using the composition comprising biodegradable natural material, the molded articles are harmless to human bodies and environment. CONSTITUTION: The composition comprises less than 90pts.wt. of a main material containing at least one selected from wheat flour, rice powder, starch, barley powder, and corn powder, less than 20pts.wt. of an auxiliary material containing a melamine component, and optionally, less than 90pts.wt. of a binding material containing at least one fiber component selected from mugwort, reed, wheat stalks, barley straw, rice straw, and cotton. And the molded article is produced by injecting the composition in a mold and molding at a temperature of 100-200deg.C under a pressure of 200-400kg/cm¬2.
Patent KR-20010055192-A (KR)
Inventor: KANG YOUNG BIN
IPC: A61F6/04
Filed: 1999-12-09
Abstract: PURPOSE: A variable barrier condom is provided to supply the efficiency of rising and harmony in the function of a condom and a contraception barrier film by unifying the condom for men and the contraception barrier film for women. CONSTITUTION: The variable barrier condom(10) includes a barrier(11), a closed end portion(12), an open end portion(13), a dome(14), a seminal bag(15), a base(16), a projection(17) and a contracting portion(18). The barrier(11) includes the closed end portion(12) and the open end portion(13) and the closed end portion(12) includes the dome(14) for covering the glans penis. The seminal bag(15) located on the apex of the dome(14) keeps the semen emitted from the penis. The diameter of the barrier(11) gets smaller and smaller on the base(16) of the dome(14). The contracting portion(18) is formed by forming the wall of the projection(17) of the base(16) thickly.
Patent KR-20010055880-A (KR)
Inventor: JUNG YEON JAE
IPC: G11C8/00
Filed: 1999-12-13
Abstract: PURPOSE: A data receiver less sensitive to a data skew is provided to maximize the effect sampling interval of the data regardless of the presence of skews among input data. CONSTITUTION: The data receiver includes data receiver(10,11,12), a voltage controlled delay device(20), a 90 degree phase delay device(30), a phase compensator(60), and a charge pump. The data receiver receives input data synchronized with a clock signal. The voltage controlled delay device delays the input data. The 90 degree phase delay device delays the first output signal, the output of the voltage controlled delay device, with 90 degree which is corresponding to a quarter of the clock signal cycle. The phase compensator compares the phases of the clock signal, the first delay signal and the second delay signal, which is output of the phase delay device, and is capable of reset. The charge pump generates a predetermined output with response to an output signal of the phase comparator and varies the delay time of the voltage controlled delay device. The first delay signal is set to a sampled internal data.