baber/WOPTO huggingface dataset:
Patent KR-20030063535-A (KR)
Title: Liquid developer imaging system
Inventor: CHO JUN HUI
IPC: G03G15/10
Filed: 2002-01-22
Abstract: PURPOSE: A wet type image developing system is provided to keep the concentration of a developing agent on a developing roller and the concentration distribution of the developing agent in a developing container by a metering blade and a stirrer. CONSTITUTION: A wet type image developing system includes a cartridge(150) storing a developing agent, a developing container(140) for receiving the developing agent supplied from the cartridge via a predetermined supply line, a developing roller(110) mounted to rotate in contact with a photosensitive element while being partially sunk in the developing agent in the developing container, a deposit element(120) for generating a potential difference to attach the developing agent to an outer peripheral surface of the developing roller while contacting the developing roller, a metering blade(130) for scratching the developing agent attached to the outer peripheral surface of the developing roller to reach a predetermined thickness, and a stirrer(100) for stirring the developing agent in the developing container.
Patent KR-20030066115-A (KR)
Inventor: LEE EUNG JO
IPC: F16B35/00
Filed: 2002-02-04
Abstract: PURPOSE: An explosive bolt is provided to reduce explosive impact and debris generated when the explosive bolt is exploded by forming a slot at a body of the explosive bolt. CONSTITUTION: An explosive bolt includes a bolt body(21) for connecting two mechanical parts and an explosive member, which is screw-coupled with the bolt body(21) so as to explode a part of the bolt body(21), thereby separating two mechanical parts from each other. The explosive bolt has a cylindrical explosive member mounting section(24), which is provided at an upper portion of the bolt body(21). The explosive member is detachably coupled to the bolt body(21) or integrally formed with the bolt body(21). The explosive member has a separating gunpowder(23) filled in the cylindrical explosive member mounting section(24), a connecting sleeve(29) filled with connecting gunpowder(29a), and an igniter(30) for igniting the connecting gunpowder(29a) in order to explode the separating gunpowder(23).
Patent KR-20030067291-A (KR)
Title: A rotary type furnace
Inventor: KIM YOUNG JUNG
IPC: F27B7/00
Filed: 2002-02-08
Abstract: PURPOSE: A rotary type continuous furnace is provided in which each section composing the continuous furnace so that entrance and exit are positioned at one position is arranged in a ring shape, and piler is smoothly rotated without central shaft. CONSTITUTION: The rotary type continuous furnace(1) comprises a tunnel type furnace main body(10) formed in a ring shape so that an entrance into which heated body is injected and an exit from which the heated body is discharged are positioned at one point, wherein the lower part of the furnace main body is opened; a support for supporting the furnace main body from the lower part of the furnace main body; a piler(30) which is continuously formed in a ring shape along the furnace main body shape, closes an opened part of the furnace main body and positioned inside the furnace main body so that the heated body is positioned on the piler; a guide means for maintaining horizontal balance of the piler rotated as the guide means is supporting the piler; a manual rotation part arranged along the circumference of the piler; and a rotation means which is equipped with a power transmission part installed between the manual rotation part and driving motor so that the piler is rotationally moved by driving of the driving motor and power transmission part, wherein the furnace main body(10) comprises preheating part(11), heating part(12) and cooling part(13), wherein entrance and exit of the heated body except a part through which the heated body passes are sealed by a plurality of calcined material holders(15) stacked on the piler or air-tightness wall formed of insulating bricks in the furnace main body, and wherein the support comprises a pair of steel cross rails(21) and a plurality of supporting poles(22).
Patent KR-20030067365-A (KR)
Title: Device and Method for Folding Instrucion of Extentable Instruction Set Computer Processor
Inventor: LEE JUN IL
IPC: G06F9/30
Filed: 2002-02-08
Abstract: PURPOSE: A device and a method for folding an instruction of an EISC(Extendable Instruction Set Computer) processor are provided to reduce the power consumption by preventing the unnecessary connection of an instruction memory and to reduce the complexity of design using a simple program counter. CONSTITUTION: An instruction memory(11) simultaneously outputs a constant number of instructions stored in an address and the sequential addresses. A Leri decoder(13) distinguishes the Leri information by decoding the instructions fetched from the instruction memory(11). The program counter(17) outputs the address of the next executing instruction from the instruction memory(11), checks a number of the non-Leri instruction from the Leri decoder(13), and stops increasing address of the instruction memory(11) during an instruction executing cycle of the fetched instructions. A crossbar switch(12) inputs the instructions fetched from the instruction memory(11) at one time, receives the Leri instruction existence from the Leri decoder(13), and selectively switches and outputs the instructions according to the Leri instruction existence of the highest instruction.
Patent KR-20020067985-A (KR)
Inventor: FURUTA SHINJI
IPC: B60R25/24
Filed: 2002-02-19
Abstract: PURPOSE: A remote lock operation device for a light vehicle is provided for the infrared receiver of the remote lock operation device to cover a range of directivity without being influenced by a seat or a vehicle body rear portion and to reduce a burden to a vehicle battery by limiting the design of the remote lock device to one infrared receiver. CONSTITUTION: A remote lock operation device for a light vehicle having two, three, or four wheels without a cabin includes an infrared receiver(R) is disposed at the center of a vehicle body front half portion in a vehicle widthwise direction with a reception face directed rearwardly. Furthermore, the receiver is placed at a height at which reception of an infrared signal emitted from rearwardly is not disturbed by a vehicle accessory or a vehicle body rear portion on the rear side with respect to the receiver.
Patent KR-20030069260-A (KR)
Title: Antenna System For A Mobile Communication Station
Inventor: AHN HONG JIN
IPC: H01Q3/02
Filed: 2002-02-19
Abstract: PURPOSE: An antenna is provided to be capable of easily adjusting an angle of an antenna so as to transmit and receive properly with regard to circumstance variation. CONSTITUTION: An upper joint(100) includes a tilt angle adjusting member(110) and an adjustment arm(120). A guide hole(112) is formed at the tilt angle adjusting member. The adjustment arm is configured to be overlapped with the tilt angle adjusting member while moving along the guide hole. A lower joint(200) connects an antenna(10) to a support pole(20) and is configured to rotate in connection with the upper joint. The upper joint further comprises a directional angle adjusting member(130) made with a connection structure of a semicircular body(131,132), which is hinge connected via a fixing screw. One side of the semicircular body is connected to one end of the adjustment arm, and the other end thereof is connected to the antenna via a connection pin.
Patent KR-20030019057-A (KR)
Title: Organic light emitting element and display device using organic light emitting element
Inventor: ADACHI MASAYA
IPC: H05B33/02
Filed: 2002-02-25
Abstract: PURPOSE: To provide an organic light-emitting element of construction having high draw out efficiency of light. CONSTITUTION: This is the organic light-emitting element wherein the first transparent electrode 102, an organic positive hole injection layer 103, an organic positive hole transport layer 104, an organic light-emitting layer 105, an organic electron transport layer 106, the second transparent electrode 107 having an electron injection layer 109 and the transparent electrode 110, and a protective layer 108 are formed in this order, and the film thickness of the organic light- emitting layer, the organic electron transport layer and the second transparent electrode, and the total film thickness of the protective film are made 1/4 or less the light-emitting center wave length, thereby this is the organic light emitting element in which light is improved 1.5 times.
Patent KR-20020074393-A (KR)
Inventor: BAUMHOF DIETMAR
IPC: F16L11/18
Filed: 2002-03-15
Abstract: PURPOSE: A multilayer hose made of profiled band material is provided to improve the hermetic property and the durability. CONSTITUTION: A multilayer hose(1) made of profiled strip has an inner edge, an outer edge parallel to the inner edge and projecting away from the inner edge, a twofold outwardly directed inner lip forming between the edges an outwardly open inner slot, and a twofold inwardly directed outer lip forming between the inner slot and the outer edge an inwardly open outer slot. The strip is formed into turns centered on an axis with the inner slot of each turn axially slidably receiving the outer lip of the adjacent turn on an inner side and the outer slot of each turn axially slidably receiving the inner lip of the adjacent turn on an outer side. Thereby, the hermetic property and the durability are improved and the exhaust noise is reduced.
Patent KR-20030075067-A (KR)
Title: Extraction method for product of obese treatment with dried orange peel compound
Inventor: KIM HAK SEONG
IPC: A23L33/00
Filed: 2002-03-15
Abstract: PURPOSE: A method of extracting a composition containing an Astragali Radix mixture for treating obesity is provided. Therefore, the composition permits a consumer to lose weight without causing adverse side effects. CONSTITUTION: A herbal composition is mixed with water in a ratio of 100:400, heated at 80deg.C for 8hr in a double-boiling vessel and then concentrated for 2 to 3hr at 70deg.C. Thereafter, 90% by weight of the extract is mixed with 10% by weight of polydextrose and heated for 30min at 80 to 90deg.C. The herbal composition comprises 22.8% by weight of Astragali Radix, 18.7% by weight of Folium Mori, 17.2% by weight of Cassiae semen, 13.8% by weight of green tea leaves, 10.5% by weight of Rehmanniae Radix Preparata, 5.2% by weight of Acanthopanacis Cortex, 5.2% by weight of Eucommiae Cortex, 3.4% by weight of Ginseng Radix rubra and 3.4% by weight of Angelicae Gigantis Radix.
Patent KR-20020084683-A (KR)
Inventor: LEE EUN HUI
IPC: G08G1/0968
Filed: 2002-03-18
Abstract: PURPOSE: A path guide method in a vehicle navigation apparatus is provided to improve a path guide and to prevent a confusion of user due to a supply of an unsuitable previous path guide message by selectively providing a previous path guide message depending on a status of free run. CONSTITUTION: A path guide method in a vehicle navigation apparatus includes the steps of: checking(104) whether or not a vehicle is on a normal traveling in a preset range of a cross road based on a fabricated guide data supplied from a traffic information center through a mobile communication; determining(114) whether a free run status exists not to supply a previous path guide message for confusing the user based on the preset free run conditions when the vehicle is on a normal traveling in the preset range of the cross road; and selectively supplying the previous path guide message to a driver of the traveling vehicle depending on the free run status.
Patent KR-20030079380-A (KR)
Title: Terminal for Controling the Use of Computer
Inventor: MO SEUNG KEE
IPC: G06F21/34
Filed: 2002-04-04
Abstract: PURPOSE: A computer use controlling terminal is provided to install a monitor and control program, and to offer control data to the monitor and control program for controlling the use of the computer. CONSTITUTION: The terminal comprises a key input data receiver(310), a data storage(302), a flash memory(308), a controller(304), a data transceiver(306) and a display(300). The key input data receiver(310) receives the control data, e.g. a computer use time, programs to be used, and accessible web site data, input by a monitoring manager. The data storage(302) stores the control data and the log data for the computer use specification transmitted by the monitor and control program. The flash memory(308) stores the programs for controlling the operation of the computer. The controller(304) generates control messages for controlling the use of the computer, and processes the request data of the monitoring manager and the messages transmitted by the monitor and control program. The data transceiver(306) offers the control messages to the monitor and control program, and receives the log data from the monitor and control program. The display(300) displays the data or the menu, requested by the monitoring manager.
Patent KR-20030079466-A (KR)
Title: Device for sensing tension of yarn
Inventor: LEE WON YEONG
IPC: D03D49/04
Filed: 2002-04-04
Abstract: PURPOSE: A detector of yarn tension is characterized by installing two tension sensors on an upper and a lower parts and delivering generation of tension to the tension sensor. The detector of the yarn tension is capable of reducing loss of tension and reducing variation of tension. CONSTITUTION: The detector of the yarn tension is comprised of: a lower supporter(61) containing a lower groove passed yarn; an upper supporter(62) containing an upper groove; a supporter(6) comprised of the lower supporter(61) and the upper supporter(62); the lower tension sensor(4) which is installed on the lower groove, converting pressure given from the yarn into an electrical signal; and the upper tension sensor(5) which is installed on the upper groove, converting pressure given from the yarn into an electrical signal. The lower supporter and the upper supporter are assembled obliquely.
Patent KR-20030082673-A (KR)
Title: Noctilucence ornament tile
Inventor: SON BYUNG GWON
IPC: C04B33/34
Filed: 2002-04-18
Abstract: PURPOSE: Provided are luminous and decorative tiles applied to interior materials and road markings by forming decorative grooves on the tiles and filling luminous and fluorescent materials in the grooves. CONSTITUTION: The luminous tiles are produced by the following steps of: (i) forming a decorative groove(111) on the surface of a tile(110) composed of 10-30wt.% of clay, 25-45wt.% of pottery stone, 25-45wt.% of feldspar, 5-15wt.% of agalmatolite; drying the tile at 100-130deg.C for 45-80min.; (ii) applying a glaze to the tile, wherein the glaze is obtained by mixing 10-35wt.% of feldspar, 1-20wt.% of kaolin, 1-13wt.% of aluminum hydroxide, 1-8wt.% of ZnO, 8-20wt.% of frit, 15-30wt.% of siliceous sinter, 8-18wt.% of talc, and adding to be a weight ratio of the mixture to water of 0.5-1 : 1; (iii) sintering at 1100-1200deg.C for 1-2hrs.; filling luminous materials in the groove for forming a decorative part(120).The luminous materials are obtained by mixing main materials with a hardening agent in a weight ratio of 1 : 0.5-1, wherein the main materials are composed of 50-70wt.% of epichlorohydrin, 20-40wt.% of bisphenol A and 1-20wt.% of polyethylene glycol, and the hardener is composed of 20-40wt.% of jeffamine, 40-60wt.% of luminous pigment, 5-25wt.% of nophenol and 1-10wt.% of additives(20-80wt.% of foam preventer and 20-80wt.% of hardening accelerator).
Patent KR-20030085315-A (KR)
Title: Apparatus for gathering and providing status information from/to a number of unspecified persons and method for processing status information
Inventor: CHO MI HWA
IPC: G06F17/00
Filed: 2002-04-30
Abstract: PURPOSE: A device for collecting/offering situation information from many and unspecified persons and a processing method thereof are provided to relay the situation information to information users in real-time by collecting the situation information from information providers, or to offer the situation information to the information users by storing/managing the situation information in a time order. CONSTITUTION: A situation information receiving part(110a) receives the situation information classified into each region and theme from information provider terminals in a streaming method. A situation information storing part(120a) stores the situation information by classifying into each region and theme in a generating or receiving time order. A web server(130a) offers a web page for receiving a reception request signal for information user terminals, and generates a relay request signal or a streaming transmission request signal by analyzing the reception request signal. A real-time relay part(140a) relays the situation information selected by the information user. A streaming transmitting part(150a) transmits the situation information to the information user terminal in the streaming method.
Patent KR-20030085924-A (KR)
Title: Water softner having a oxygen generator
Inventor: LEE SU YEONG
IPC: C02F1/42
Filed: 2002-05-02
Abstract: PURPOSE: Provided is a water softener with an oxygen generator, the water softener being capable of generating oxygen and increasing dissolved oxygen in softened water, thereby providing oxygen to skin of human body when it is used and decreasing water treatment time after it is used. CONSTITUTION: The water softener comprises a housing(10), a hard water inflow pipe(11) coupled to a side of the housing(10), a column(13) filled with ion exchange resin for softening hard water, a softened water outflow pipe(14) connected to the column(13), a liquid flow meter(20) for detecting inflow rate of hard water, an oxygen generator(21) for generating oxygen in accordance with a signal transmitted from the liquid flow meter(21), and an oxygen supply pipe(23) for transferring oxygen to dissolve oxygen into the softened water.
Patent KR-20030089977-A (KR)
Title: A magnetic tunnel junction cell and A method for manufacturing the same
Inventor: KIM CHANG SEOK
IPC: G11C11/15
Filed: 2002-05-20
Abstract: PURPOSE: A MTJ(Magnetic Tunnel Junction) cell and a fabrication method thereof are provided which enables large integration of MRAM(Magnetic Random Access Memory) by reducing a coercive force by forming a magnetic free layer and then irradiating an ion beam. CONSTITUTION: The MTJ cell comprises a magnetic pinned layer(25), and a tunneling barrier layer(27) comprised on the upper part of the above magnetic pinned layer, and a magnetic free layer(29) where a magnetic layer and a non-magnetic layer are stacked in turn and an ion beam is irradiated. The magnetic free layer is formed by being stacked above three layers. The magnetic layer of the magnetic free layer is formed with one of Co, CoFe and NiFe. And the non-magnetic layer is formed with one of Ru, Al and Pt.
Patent KR-20030092675-A (KR)
Title: Method of cleaning semiconductor substrate
Inventor: HAN DONG GYUN
IPC: B08B7/00
Filed: 2002-05-30
Abstract: PURPOSE: A method for cleaning a semiconductor substrate is provided to prevent a metal layer from being corroded or etched even if the semiconductor substrate includes a tungsten layer by eliminating organic residue as contaminant of the semiconductor substrate while using ozone gas and deionized water vapor. CONSTITUTION: The semiconductor substrate is introduced to the inside of a cleaning chamber(S210). Ozone gas and deionized water vapor are induced to the inside of the cleaning chamber to remove the organic residue(S220). The semiconductor substrate is drawn out from the cleaning chamber(240).
Patent KR-20040001865-A (KR)
Title: Method for forming trench type isolation layer in semiconductor device
Inventor: PI SEUNG HO
IPC: H01L21/76
Filed: 2002-06-29
Abstract: PURPOSE: A method for manufacturing a trench isolation layer of a semiconductor device is provided to restrain the warpage of a wafer caused by stress-strain of a front and back film of the wafer. CONSTITUTION: The first and second pad oxide layers(21a,21b) are formed on a front side and a back side of a wafer(20), respectively. The first and second pad nitride layers are formed on the first and second pad oxide layers. A trench mask layer is formed by patterning the first pad nitride layer and the first pad oxide layer(21a). A trench is formed by etching the wafer(20) using the trench mask layer. After removing the second pad nitride layer, a trench buried oxide layer(26) is filled into the trench. After planarizing the trench buried oxide layer(26), the first pad nitride layer and the first and second pad oxide layers are removed.
Patent KR-20040002185-A (KR)
Title: Polycyclic aromatics free tread compound of truck-bus radial tire used in Deep tread
Inventor: KIM IN SIK
IPC: C08K5/01
Filed: 2002-06-29
Abstract: PURPOSE: Provided is a tread rubber composition of truck and bus radial tires for a deep tread, which contains small polycyclic aromatics and is excellent in heat resistance and abrasion property. CONSTITUTION: The tread rubber composition contains 100pts.wt. of a raw rubber comprising 60-70pts.wt. of a natural rubber and 30-40pts.wt. of a butadiene rubber, 55-60pts.wt. of carbon black, and 4-7pts.wt. of paraffin oil containing less than 3wt% of the polycyclic aromatics. The tires produced by using the tread rubber composition are excellent in performance and friendly to environment.
Patent KR-20030007094-A (KR)
Title: Polyamide acids, polyimides and optical materials using the polyimides
Inventor: KUWABARA MASAYOSHI
IPC: H05K1/03
Filed: 2002-07-10
Abstract: PURPOSE: Provided is a polyimide having excellent heat resistance, chemical resistance, water repellency, dielectric characteristics, electrical characteristics and optical characteristics. A polyamide acid useful as a precursor thereof, and an optical material formed by using the polyimide are also provided. CONSTITUTION: The polyamide acid contains a chlorine atom and a fluorine atom and comprises a repeating unit represented by the following formula (1), wherein X and X' independently denote a divalent organic group; Y and Y' independently denote a chlorine, bromine, or iodine atom; p and p' denote independently denote the number of fluorine atom bonded to the relevant benzene ring, representing an integer of 0 - 3; q and q' independently denote an integer of 0 - 3; and p + q is 3, and p' + q' is 3. The polyimide is prepared by subjecting the polyamide acid to ring closure by application of heat.
Patent KR-20040006230-A (KR)
Title: Home Appliance Network System with an Database Manager Module and Connecting Method for the same
Inventor: JI IL HUN
IPC: G06Q10/10
Filed: 2002-07-11
Abstract: PURPOSE: An electric home appliances network system having a database manager and a connecting method thereof are provided to interlock information of electric home appliances stored in a portal server and connect the portal server to the electric home appliances effectively. CONSTITUTION: A database(11) includes electric home appliances related information. A web page interface unit(12) displays information stored in the database(11) and implements a web page capable of inputting the electric home appliances related information. An application program(13) processes information inputted through the web page interface unit(12). A communication unit(14) transmits/receives data to an external network. A database manager(15) stores information processed in the application program(13) and information received through the communication unit(14). A plurality of electric home appliances are connected to the portal server through an external network and interlocked in accordance with information stored in the database(11) of the portal server.