baber/WOPTO huggingface dataset:
Patent KR-20030006966-A (KR)
Title: A material for forming a protective film
Inventor: KOSHIYAMA JUN
IPC: H01L21/3205
Filed: 2002-05-17
Abstract: PURPOSE: To provide material for forming a protective film, which is excellent in stoppability and flatness when filling stopping material into a via hole. CONSTITUTION: This material for forming a protective film contains an organic solvent and a compound having at least two or more pieces of alicyclic structures.
Patent KR-20030091170-A (KR)
Title: Portable digital language learning player
Inventor: KIM HEA KYUNG
IPC: G11B20/04
Filed: 2002-05-24
Abstract: PURPOSE: A portable digital device for studying languages is provided to obtain various language studying functions with a memory having a logical structure including data management table(DMT), wherein a user compares pronunciation of a native speaker with his pronunciation to correct his pronunciation. CONSTITUTION: A portable digital device for studying languages includes a memory for keeping data even without power supply and having a logical structure with a data storing part(330), a data management table(320), and a head file part(310). The data storing part stores classified studying contents in the voice or character file format. The data management table stores attribute information of the files stored in the data storing part. The head file part stores the address, size and the storing type of the attribute information of data management table. The data storing part further includes a recorded data storing part(332) for storing voice information input by a user. The data management table includes information on the files stored in the recorded data storing part, and the head file part has information on the address and size of the recorded data storing part.
Patent KR-20020064230-A (KR)
Inventor: KANG HWAN CHUL
IPC: F24F7/06
Filed: 2002-05-28
Abstract: PURPOSE: An air-conditioning system of building is provided to ventilate the building using decorating bars installed in a room of the building. CONSTITUTION: A system including a room(10) comprising walls(10a), a ceiling(10b) and a floor(10c); decorating bars(20) band-shaped and installed to finish corners of the room; a ventilating opening(30) installed on an appropriate position on an outside of a building to connect indoor air and outdoor air; passages(22) penetrating the decorating bars in longitudinal direction to provide intake pipes and discharge pipes for ventilation and connected with the ventilating opening; and branching passages(24) connecting the passages of each of the decorating bars and the room so that the indoor air and outdoor air are exchanged through the passages, the branching passages and the ventilating opening by natural convection to ventilate the room.
Patent KR-20020095084-A (KR)
Title: Multi-frequency dielectric resonator oscillator
Inventor: LENAOUR JEAN-YVES
IPC: H03B5/18
Filed: 2002-05-29
Abstract: PURPOSE: Multi-frequency dielectric resonator oscillator is provided to obtain several frequencies from dielectric resonator oscillators is to use several oscillators and to switch their outputs without increasing a device size. CONSTITUTION: A screened cavity CAV surrounds the resonator DR in order to insulate it from external electromagnetic interference. The cavity CAV consists, for example, of a metal cover connected to earth. A substrate(10) closes the screened cavity CAV. The substrate(10) comprises, on the face located inside the cavity CAV, the conductor CL, for example made using a microstrip line. On the face of the substrate(10) located outside the cavity, an earth plane provides electromagnetic sealing. Orifices(15) placed on either side of the cavity CAV allow the conductor CL to pass through. The substrate(10) is extended beyond the cavity and supports the rest of the oscillator circuit. A second substrate(20) is held, for example by adhesive bonding, inside the cavity CAV. The resonator DR is adhesively bonded onto one face of the second substrate(20). The resonator DR is positioned on the second substrate(20) and the second substrate(20) is positioned in the cavity CAV in order to ensure coupling between the resonator DR and the conductor CL according to a known technique.
Patent KR-20030031402-A (KR)
Title: Auto Locking Apparatus of Container for Ship
Inventor: PARK SE JONG
IPC: B65D90/00
Filed: 2002-05-30
Abstract: PURPOSE: An automatic locking device of a container for a ship is provided to improve work efficiency and safety by a locker automatically operated by self-weight of the container, in loading and separation of the container. CONSTITUTION: An automatic locking device of a container for a ship comprises a housing(10), an operating unit(20), an upper locker(30), and a lower locker(40). The housing has a securing surface(11) on which a protruded piece(21) of the operating unit is secured; a locking pin(12) disposed in a slit groove(44) of the lower locker; and an insertion hole(15) to insert a spring(13) and a ball(14). The operating unit has a taper incision unit(22) to receive the locking pin; a groove(23) for fixing in which a projection(41) for fixing formed to the lower locker is inserted; and a projection(24) contacting a corner casting of the container. The operating unit is formed inside the housing vertically movably. The upper locker has a rotating unit(32) forming a locking head(31) and a securing groove(33) to secure the ball disposed to the insertion hole, and an elastic spring is combined with the upper locker. The upper locker is protruded outside a through hole of the lower locker through the operating unit. The lower locker has a through hole(42); the projection for fixing inserted in the groove for fixing; a lower locking head(43) having locking action to the corner casting of the container; and the slit groove inserting and guiding the locking pin. The lower locker is combined to the middle hollow portion of the operating unit.
Patent KR-20020048922-A (KR)
Inventor: SEO YEONG SEOK
IPC: B01D35/00
Filed: 2002-05-30
Abstract: PURPOSE: An alginate water purifier is provided to prevent acidification of purified water and to supply calcium continuously to water by including the mixing gel of sterilized calcium hydroxide or calcium oxide and alginate in the water purifier. CONSTITUTION: In the tank of the water purifier, the mixing gel of sterilized calcium hydroxide or calcium oxide and alginate, together with an ultraviolet sterilizer are installed in the water purifier.
Patent KR-20030032813-A (KR)
Title: Method of Surface-treating of Carbon Nanotubes or Nanofibers and Apparatus therefor
Inventor: LEE TAEK SOO
IPC: C01B31/02
Filed: 2002-05-31
Abstract: PURPOSE: Provided is a surface treatment method for a carbon nanotube or carbon nanofiber which treats the surface of the carbon nanotube or the carbon nanofiber under vacuum or inert gas condition by alkali compound so that it is widely used in an electrode or a filter. CONSTITUTION: The surface treatment system for the carbon nanotube or the carbon nanofiber comprises the parts of: an airtight reaction vessel which stores the mixture of carbon nanotube or the carbon nanofiber and the alkali compound; a loading bar which is connected to both sides of the reaction vessel in a cylindrical direction and rotated; a housing which is opened or closed to surround the external side of the reaction vessel and supply a rotation axis of the loading bar; and an electric heater which is placed inside the housing.
Patent KR-20030093564-A (KR)
Title: Method for transmitting data stored in sim card
Inventor: CHOI IN HWA
IPC: H04B1/00
Filed: 2002-06-03
Abstract: PURPOSE: A method for transmitting data using an SIM(Subscriber Identification Module) card is provided to store data stored in the SIM card to other SIM card, and to back up the stored data in a PDA or a PC, thereby recovering damaged data by using the backed data and easily managing the data. CONSTITUTION: When an SIM card is connected to a PDA or a PC(S1), the PDA or the PC confirms whether an owner of the SIM card is real(S2). If so, the PDA or the PC decides a method of transmitting data stored in the SIM card(S3). The PDA or the PC selects data to be transmitted to other SIM card(S4). If the selected data is confirmed, the PDA or the PC stores the selected data in an internal memory of a mobile terminal(S6). The PDA or the PC completes a data transmitting process(S10).
Patent KR-20030095691-A (KR)
Title: Management Device Of A Medical Data By Mouse And Storage Media Thereof
Inventor: KIM DAE WHOAN
IPC: G06F3/00
Filed: 2002-06-14
Abstract: PURPOSE: An apparatus for inputting and managing medical data by a mouse and a recording medium therefor are provided to easily input medical data by using a mouse only, thereby realizing prompt medical examination and treatment. CONSTITUTION: Data are transmitted between a plurality of client computers and a server through a network. The server includes a database device. A patient table receives data related to patients. A table stores terms of main symptoms of the patients. Another table stores terms of diagnosis view. A third table stores terms related to diagnosis. The other table stores terms related to measurement and prescription. An alphabet input element is placed on window frames interworking with the tables, and inputted by alphabet kinds by a mouse. A search element searches for terms starting with a specific alphabet from the corresponding table. A display element arranges and displays the search result on the corresponding frame. A storage element deletes the search result and stores the designated term in the corresponding patient table in the case that one of the arranged terms are designated by the mouse.
Patent KR-20020097001-A (KR)
Title: Cmos image senser
Inventor: SEKINE HIROKAZU
IPC: H04N5/369
Filed: 2002-06-19
Abstract: PURPOSE: To provide a CMOS image sensor that can be improved in horizontal and vertical resolution by improving the integration density of elements, wiring, etc., in its pixel section by efficiently arranging the elements, wiring, etc. CONSTITUTION: This CMOS image sensor is provided with a first pixel group 12 in which a plurality of photodiodes PD is arranged in a lattice-like state in prescribed pitches PH and PV in both horizontal and vertical directions, and a second pixel group 13 in which a plurality of photodiodes PD are arranged in a similar lattice-like state where the photodiodes PD are deviated from the first pixel group 1 by the halves of the pitches PH and PV in both horizontal and vertical directions. The reset wiring RSL and the address wiring ADL between the reset transistors RS corresponding to the adjacent photodiodes PD of both groups 12 and 13 are respectively made common. In addition, the drains of reset transistors RS and address transistors AD corresponding to adjacent four photodiodes PD are made common and connected to a resetting drain voltage line RD.
Patent KR-20040000188-A (KR)
Title: Multi-channel wavelength locker and method thereof
Inventor: KIM HOE GYEONG
IPC: H01S3/098
Filed: 2002-06-24
Abstract: PURPOSE: A multi-channel wavelength locker and a locking method thereof are provided to perform a wavelength locking operation of multi-channel without accurately control environmental factor, such as temperature. CONSTITUTION: A multi-channel wavelength locker includes a polarization beam splitter(110), a wavelength filter(120), a linear polarizer(130), a plurality of detectors(141,143), and a stabilizer circuit(150). The polarization beam splitter(110) is used for splitting an optical signal into two linear-polarized beams when receiving the optical signal. The wavelength filter(120) is used for transmitting the beams having different polarization according to the wavelengths. The linear polarizer(130) is used for transmitting selectively only the linear-polarized beams from the wavelength filter(120) to a desired optical axis. The detectors(141,143) are used for measuring the intensity of the beams the polarization beam splitter(110) and the linear polarizer(130). The stabilizer circuit(150) is used for comparing the intensity of the beams detected by the detectors(141,143) and outputting a feedback signal to a light source according to the compared result.
Patent KR-20040000197-A (KR)
Title: Power control method for mobile communication system
Inventor: LEE SEONG YEONG
IPC: H04B7/26
Filed: 2002-06-24
Abstract: PURPOSE: A method for controlling power of a mobile communication system is provided to divide a terminal into 3 areas, depending on whether a receiving level of the terminal is near to or far from a reference power level, and to differentiate a power controlling method according to each area, thereby exactly controlling power. CONSTITUTION: A base station measures receiving power of each terminal, and controls the power in order to converge to a reference power level(S101). A base station operator divides a base station receiving power level into 3 areas, and differentiates a controlling method according to each area(S102). If the base station receiving power is in the first area, the base station commands to decrease terminal transmission power(S105). If the base station receiving power exists in the second area, the base station commands to increase the terminal transmission power(S108).
Patent KR-20040002052-A (KR)
Title: Determination system and method for thickness of photoresist layer
Inventor: LEE PIL JU
IPC: H01L21/66
Filed: 2002-06-29
Abstract: PURPOSE: A system for determining the thickness of a photoresist layer is provided to form an optimum photoresist pattern by installing a device for detecting reflectance in scanning equipment, by forming a test pattern of the same material as a sub layer in a scribe line of a wafer and by measuring the reflectance of the test pattern inside the scanning equipment. CONSTITUTION: A light source irradiates light to scan the surface of the wafer. A detector detects the light reflected from the surface of the wafer. An intensity measuring unit measures the quantity of the light detected by the detector to measure the reflectance. A thickness calculating unit calculates the thickness of a layer to be applied by the reflectance.
Patent KR-20020075314-A (KR)
Inventor: BAE JIN HYEON
IPC: G06F17/00
Filed: 2002-07-05
Abstract: PURPOSE: A web page connection system using a real name and a method thereof are provided to easily connect a corresponding web page using a real name called in practice without inputting URL(Uniform Resource Location) such as a domain name of the web page. CONSTITUTION: A one or more clients(10) provides a connection word corresponding to the connection-desired web page to a connection device(30). The connection device(30) is a site for providing a connection intermediation service and includes a real name database(31), a connection information database(32), a real name server(33), a web server(34) and a search engine(35). The real name server(31) stores at least one real name corresponding to the all IP(Internet Protocol) addresses on the Internet(20) and URL information corresponding to the respective real names. The connection information database(32) stores connection information of a client requesting a connection to a specific web page through the Internet(10). The real name server(33) discriminates whether the inputted connection word is an english domain name or a real name. When the inputted connection word is an english domain name, the word is provided to an english domain name server(40). When the inputted connection word is a real name, the corresponding IP address is provided to the client(10) under the data stored to the real name database(32).
Patent KR-20030095929-A (KR)
Title: A outdoor chair of fold type
Inventor: CHANG KANG RAE
IPC: A47C7/74
Filed: 2002-07-05
Abstract: PURPOSE: A telescopic outdoor chair is provided to allow a user to stay out of door even in winter for a long time by effectively keeping out the cold due to its heating function, and to maximize the convenience of storage thereof by virtue of its telescopic structure. CONSTITUTION: The telescopic outdoor chair comprises a body(5) having a rectangular cross sectional shape, a chair seat(1) which contains a heat insulation material and is adapted to support the chair seat, a candle fixation plate(7) horizontally welded inside the body, four tightening bolts(12) fixed to all corners of the candle fixation plate, and bolt passage grooves formed at legs(15), respectively, for the assembly of bolts. With such a configuration, in a state that the chair body is disposed on the legs, as fastening nuts(14) are fastened with the bolts, respectively, a height of the chair is adjusted along the bolt passage grooves.
Patent KR-20040005175-A (KR)
Title: Apparatus and method for transmitting and receiving side information of selective mapping in orthogonal frequency division multiplexing communication system
Inventor: JUNG GI HO
IPC: H04J1/00
Filed: 2002-07-08
Abstract: PURPOSE: An apparatus and a method for transmitting and receiving additional information related to selective mapping in an OFDM(Orthogonal Frequency Division Multiplexing) communication system are provided to recover correctly information data by using a selective mapping method to transmit the additional information. CONSTITUTION: An apparatus for transmitting and receiving additional information related to selective mapping in an OFDM communication system includes a distribution portion(230), a plurality of multipliers(250,252,254), a plurality of additional information insertion portions(260,262,264), a plurality of inverse Fourier transformers(270,272,274), and a selector(280). The distribution portion(230) copies input symbols to the same data blocks. The multipliers(250,252,254) are used for generating phase-rotated data blocks by multiply the data blocks by different phase sequences for rotating phases. The additional information insertion portions(260,262,264) insert the additional information into the predetermined positions of the phase-rotated data blocks. The inverse Fourier transform units(270,272,274) perform inverse Fourier transform processes for the data blocks having the additional information. The selector(280) is used for outputting selectively the minimum part of outputs of the inverse Fourier transform units(270,272,274).
Patent KR-20030011581-A (KR)
Title: Florine-containing polymerisable monomer and polymer prepared by using same
Inventor: ARAI SHOJI
IPC: C08F20/22
Filed: 2002-07-22
Abstract: PURPOSE: To provide a new polymerizable monomer, to provide a polymer which uses the monomer, and has a high fluorine content, high transparency in a wide wavelength region from vacuum UV light to an optical communication region, a high adhering property to substrates, and a high film-forming property, and further to provide a reflection-preventing material, an optical device material and a resist material coated with the polymer. CONSTITUTION: The new fluorine-containing acrylate monomer as specific compounds containing high fluorine contents and hydroxyl groups, the polymer using the monomers, the reflection-preventing material, the optical device material and the resist material using the polymer are provided.
Patent KR-20040002332-A (KR)
Title: Mosaic frame using semi-jewelry spalled stone and method for making the same
Inventor: CHO MYUNG KUYN
IPC: B44C1/28
Filed: 2002-07-26
Abstract: PURPOSE: Provided are a mosaic picture frame made of broken rough sub-jewel and a process for producing the same by tightly adhering broken and rough sub-jewel in an uneven three-dimensional form and having desired pattern. CONSTITUTION: The picture frame comprises a base plate(5) pre-formed with desired pattern and/or figure on top surface thereof; an adhesive layer(3) formed by applying transparent and gel-type adhesive layer(3) on the base plate(5) in 5mm to 10mm thickness; a plurality of sub-jewel(1) in broken state having a size in a range of 1mm to 30mm. The gel type adhesive layer(3) includes an epoxy-resin type adhesive material. The base plate(5) has a copper plate(6) attached at bottom side thereof.
Patent KR-20040013685-A (KR)
Title: Hand-held type storage apparatus for private information and music file for bell sound
Inventor: PARK JONG SEOP
IPC: H04B1/40
Filed: 2002-08-08
Abstract: PURPOSE: A device for storing portable personal information and bell sound music files is provided to encode related personal information in a network server to store the encoded information, and to reproduce music files, then to play a music file with a bell sound by sensing a receiving frequency of a mobile phone, thereby implementing user convenience. CONSTITUTION: A frequency sensing module(120) senses a receiving frequency of a mobile phone. An input/output module(160) transceives MP3 music files and personal information-related data by communicating with a client. A memory(170) stores the MP3 music files and personal information. A file managing module(140) manages the stored MP3 music files, and designates an optional MP3 music file as a bell sound. An MP3 decoder(130) reproduces the designated MP3 music file. A microprocessor(110) encodes the personal information-related data to store the encoded information in the memory(170), decodes the stored information at the request of the client to transmit the decoded information, and reproduces the designated MP3 music file through the MP3 decoder(130) if a receiving signal is sensed by the frequency sensing module(120).
Patent KR-20040013689-A (KR)
Inventor: MUN JU HYEONG
IPC: H04N21/431
Filed: 2002-08-08
Abstract: PURPOSE: An OSD device using an RLC is provided to reduce the size of a font memory by storing run length coded data in the font memory. CONSTITUTION: A font memory unit(232) is formed of an encoder, a compression memory, and a decoder. The encoder receives font data from a CPU(Central Processing Unit) bus for encoding the font data into RLC(Run Length Code) data, and outputs the RLC data to the compression memory. The compression memory stores the RLC data received from the encoder, and outputs the RLC data to the decoder. The decoder receives the RLC data from the compression memory for decoding the RLC data into the font data, and outputs the font data to an OSD(On Screen Display) engine(220).
Patent KR-20040013753-A (KR)
Title: a panel and a liquid crystal display including the panel
Inventor: KIM SANG IL
IPC: G02F1/1335
Filed: 2002-08-08
Abstract: PURPOSE: A substrate and a liquid crystal display including the same are provided to improve feature of a display device by minimizing gray scale inversion. CONSTITUTION: A liquid crystal display is formed of lower and upper substrates and a liquid crystal layer interposed between the two substrates. Black matrices(220) are formed on the upper substrate to shield leakage light between pixel areas. Red, green, and blue color filters(230) are sequentially arranged on each pixel area. A light deflecting layer(260) is formed between the black matrices and the color filters to deflect light passed through the liquid crystal layer. The light deflecting layer is formed of a transparent insulating material, and has slit patterns or a deflection grid structure, wherein a gap or a width of the slit patterns is in a range of 7μm or less.
Patent KR-20040016275-A (KR)
Title: Bio-feed supplement comprised of kelp with added pineapples, and its manufacturing method
Inventor: LEE JEONG SIK
IPC: A23K1/00
Filed: 2002-08-16
Abstract: PURPOSE: A method for manufacturing a kelp feed additive by adding pineapple paste to a conventional kelp feed additive is provided. The manufactured kelp feed additive has enhanced flavor, nutrition and functionality. CONSTITUTION: Kelp having a moisture content of about 10% is ground, mixed with pineapple paste and then dried to give a feed additive having a moisture content of 20 to 30%. For an example, 80% by weight of kelp powder is mixed with 20% by weight of pineapple paste to produce a feed additive. The pineapple paste is prepared by removing the cuticle of a pineapple, cutting the fruit meat into 2 to 4cm and then fermenting in lactic acid.