baber/WOPTO huggingface dataset:
Patent KR-20040029688-A (KR)
Title: Built In Vision Apparatus And Image Processing Method Using The Same
Inventor: BANG SIN HAN
IPC: H01S3/10
Filed: 2002-10-02
Abstract: PURPOSE: A built-in vision apparatus and an image processing method by using the same are provided to achieve a clear image by preventing an image photographed with a CCD camera from being dimmed. CONSTITUTION: A built-in vision apparatus includes a vision system(23) connected to a display unit(25) and a CCD camera(36), a laser system(24) connected to a laser engine(31), a control system(26) for controlling the vision system(23), the laser system(24) and a galvanometer(37), and an analysis system(22) connected to the control system(26). The vision system(23) receives an image signal from the CCD camera(36) so as to display a processing status of an object to be processed. The laser system(24) drives the laser engine(31) under the control of the control system(26). The analysis system(22) detects a position error and sends the position error to the control system(26).
Patent KR-20040032454-A (KR)
Title: Disk protective device for disk drive
Inventor: SONG GEUN HYEOK
IPC: G11B17/02
Filed: 2002-10-09
Abstract: PURPOSE: A device for protecting a disc of a disc drive is provided to prevent a signal recording part of the disc from being damaged by an external shock while the disc drive is operated, and prevent a noise due to high speed rotation of the disc. CONSTITUTION: A main base(30) comprises the first base(32) accepting a tray(40) and the second base(34) having the same upper face height as the upper face height of the tray by extending from the first base with a step. The first shock absorbing parts(60) is faced to the signal recording part of the disc supported by the tray on the second base of the main base. When the external shock is applied to the disc, the first shock absorbing part is contact to the disc. The first shock absorbing part is formed by a material, such as EPDM(Ethylene Propylene Diene Monomer), non-woven, or flocking, having a hardness smaller than disc material.
Patent KR-20020093674-A (KR)
Inventor: JON GIL SANG
IPC: A01K1/01
Filed: 2002-10-10
Abstract: PURPOSE: A method for preparing an environment affinity pigpen is provided, thereby keeping a pigpen clean. CONSTITUTION: The method for preparing an environment affinity pigpen comprises the steps of: equipping a feed supplying vessel(13) in each room(10); dividing the room(10) into an excreting room(11) and a living room(12); and installing a door(21) for the excreting room, wherein all the doors for the excreting room are opened in the same direction to form a working pathway where the urine and feces of pigs can be gathered and passed into a storing tank installed in the underground of the outside of the pigpen.
Patent KR-20040033527-A (KR)
Title: Method for serving SMS using GPS and mobile phone implementing the same
Inventor: SO U SEONG
IPC: H04W88/02
Filed: 2002-10-15
Abstract: PURPOSE: A method for providing a short message service using a GPS function and a mobile phone for implementing the same are provided to supply relevant scenic spot and specialty information through a short message according to the location of a user using a mobile phone having a GPS function. CONSTITUTION: An information provider server traces and stores the present location of a mobile phone using a GPS system(S300). The mobile phone, in an idle state, confirms whether the present location is changed by the user(S310). If the present location has been changed, the mobile phone creates location information, based on the present location, and transmits it to the information provider server(S320). The information provider server receives the present location information of the mobile phone and catches the location of the mobile phone(S330). The information provider server confirms an associated district from the location of the mobile phone using a database(S340). The information provider server detects information for a scenic spot located around the associated district and specialties of the district from a tourist information database and provides it to the mobile phone in the form of a short message(S350).
Patent KR-20040034044-A (KR)
Title: Dual-carbon nanofiber with two nanofibers
Inventor: JUNG HAN GI
IPC: B82B3/00
Filed: 2002-10-17
Abstract: PURPOSE: Provided is a production method of filamentous nano carbon comprising a pair of carbon nanofiber with diameter of 5-500nm, no continuous hollows, and a graphite structure by using metal alloy catalyst. CONSTITUTION: The carbon nanofiber has the following characteristics of: (i) more than 97wt.% of carbon content; (ii) 5.5-550nm of diameter; (iii) more than 10 of aspect ratio; (iv) no continuous hollows inside the nanofibers; (v) carbon hexagonal plane facing at an angle of 90degrees(columna structure) or 10-45degrees(herringbone structure) to the axis of fibers; (vi) 0.3360-0.3700nm of distance between carbon hexagonal planes and 1.5nm(more than 4 layers) of thickness of layered carbon hexagonal plane. The filamentous nano carbon comprising a pair of carbon nanofiber, being 100-200nm in diameter and 0.3363nm in distance between carbon hexagonal planes, is formed by interaction forces between two carbon nanofibers and pyrocarbon bonding. The catalyst such as Fe or Fe alloy produced by using Fe as a main catalyst, and Ni, Co, Mn or Mo as an auxiliary catalyst is needed to produce filamentous nano carbon comprising a pair of carbon nanofiber. The filamentous nano carbon, applied to transparent and opaque films, composites, electromagnetic shields, capacity electrodes, etc., is produced by flowing 0.5-30sccm of mixed gas of H2 and CO per 1mg of catalyst into a horizontal or vertical furnace, and thermal treating at 500-700deg.C for 2-720min. The Ni-Fe alloy catalyst has a Ni/Fe weight ratio between 0/1.0 - 0.8/0.2, and Co-Fe, Mn-Fe and Mo-Fe alloy catalysts have a weight ratio between 0/1.0 - 0.8/0.2, respectively.
Patent KR-20040036291-A (KR)
Title: Blower for car air conditioning device
Inventor: LEE DAE UNG
IPC: B60H1/12
Filed: 2002-10-24
Abstract: PURPOSE: A blower unit for an air conditioner of a vehicle is provided to improve the drain efficiency by draining rain introduced to a top surface of an inlet ring to a bellmouth along an inclined surface by the tare. CONSTITUTION: A blower unit for an air conditioner of a vehicle includes an inlet ring(100) provided between an inlet duct and a scroll case, and formed with a predetermined inclination angle(α) from edge parts toward a bellmouth(101) for smoothing the draining. Air introduced via inside/outside air inlets of the inlet duct flows toward the bellmouth. The air flow helps the rain, discharged to the bellmouth along the inclined surface of the inlet ring by the tare, to be drained smoothly.
Patent KR-20030035958-A (KR)
Title: Irreversible circuit element
Inventor: KOMAI EIICHI
IPC: H01P1/387
Filed: 2002-10-25
Abstract: PURPOSE: To provide an irreversible circuit element, which is excellent in properties by enabling a manufacturer to wind a center conductor around a magnetic substance accurately and easily and get a magnetic assembly thereby, and an isolator. CONSTITUTION: Receiving faces 5d for bending the center conductors 6 and 7 are made on the side of each end of the two opposite sides of a magnetic substrate 5, and the first center conductor 6 and the second center conductor 7 are bent to the other face side of the magnetic substrate 5 via the above receiving face 5d of the magnetic substrate 5, and besides they are arranged in parallel to the diagonal of the magnetic substrate 5, on the other face side of this magnetic substrate 5.
Patent KR-20040037480-A (KR)
Title: Cell transfer error detection apparatus and method
Inventor: PARK YEONG JUN
IPC: H04L12/28
Filed: 2002-10-28
Abstract: PURPOSE: An apparatus and a method for detecting a cell transmission error are provided to sense the error by monitoring mapping relation between a destination physical layer and a serial number of a cell which passes a FIFO and detecting a serial number of a lost cell. CONSTITUTION: A UTOPIA2(Universal Test and Operations PHY Interface for ATM(Asynchronous Transfer Mode) 2) master(10) inserts a serial number into the sixth dummy cell, and outputs the cell. A plurality of FIFOs(21-2N) successively transmit cells to transmitters(31-3N) corresponding to a plurality of physical layers(1-N). A UTOPIA controller(40) monitors serial numbers included in the cells stored in the FIFOs(21-2N), detects a lost cell, and requests the UTOPIA2 master(10) to retransmit the cell.
Patent KR-20040038377-A (KR)
Title: Latching mechanism of dual capacity compressor
Inventor: CHOI CHEOL RAK
IPC: F04B35/00
Filed: 2002-10-31
Abstract: PURPOSE: A latching device is provided to minimize noise and corrosion in a dual capacity compressor. CONSTITUTION: An eccentric sleeve is integrally rotated with an eccentric pin(32) of a crankshaft(30) after rotating to a necessary position against the eccentric pin according to the rotating direction of the crankshaft. An eccentric weight(36) is formed in the eccentric sleeve to generate the centrifugal force according to the rotation of the crankshaft. A latching pin(38) is installed in the eccentric pin to integrally rotate the eccentric sleeve with the crankshaft. Hanging ends(37a,37b) to hang the latching pin are formed in the eccentric sleeve. An oil passage is punched in the eccentric pin to be connected through an oil passage of the crankshaft. A connecting passage is formed in the eccentric sleeve to be selectively passed through the oil passage of the eccentric pin. The connecting passage supplies oil to an oil groove of the eccentric sleeve. Thereby, shock and vibration by the lifting of the connecting rod is lightened by sufficiently supplying oil between a large end(43) of the connecting rod and the eccentric weight portion of the eccentric sleeve.
Patent KR-20040038400-A (KR)
Title: Choral Risers
Inventor: CHOI KIL YUN
IPC: E04H3/28
Filed: 2002-10-31
Abstract: PURPOSE: A movable chorus stage is provided to move regardless of places and to form straight and curve stages freely. CONSTITUTION: In the movable chorus stage, multistage stairs(7) are connected to a stair support(8), a stair backing shaft(6) is connected to a movable shaft(5). When an intermediate bending bar(1) connected with the movable shaft(5) pulls a binding control bar(11), the movable shaft(5) goes up and a stair backing shaft(6) connected with the movable shaft(5) is bent and stairs(7) are folded. When a lower bending bar(2) is bent, the movable bar(3) goes on a fixed bar(9) and a stair support(8) is folded to make the stage at the folded stage completely.
Patent KR-20040043311-A (KR)
Title: Making method of Vibro speaker unit by using both ended insert injection.
Inventor: PARK JAE YUN
IPC: H04R9/02
Filed: 2002-11-18
Abstract: PURPOSE: A method for manufacturing the vibrational speaker unit by using both end insertion mould is provided to improve the vibrational transmission force as well as to reduce the manufacturing time and the working process by not utilizing the adhesive during the manufacturing process. CONSTITUTION: A method for manufacturing the vibrational speaker unit by using both end insertion mould is characterized in that the spring is attached by using the both ends or the multi ends insertion moulding. The spring connects the vibrational speaker unit to the yoke(600). And, the method improves the connection intensity and the durability of the spring.
Patent KR-20040043921-A (KR)
Title: Method for depositing thin film on wafer using Aluminum compound
Inventor: AHN CHEOL HYEON
IPC: C23C16/455
Filed: 2002-11-20
Abstract: PURPOSE: A method for depositing a thin film using an aluminum compound is provided to improve uniformity of thickness of a wafer and enhance the purity of the wafer by using the flow on ozone. CONSTITUTION: A wafer is loaded on a wafer block. An Al2O3 layer is deposited on the wafer by injecting alternately the first reaction gas and the second reaction gas on the wafer. A process for depositing the Al2O3 layer includes an ozone feeding process, an ozone fuzzy process, a TMA(Tri-Methyl Aluminum) feeding process, and a TMA fuzzy process. The ozone feeding process is performed to inject ozone gas as the first reaction gas and the insert gas into the first injection hole and the second injection hole, respectively. The ozone fuzzy process is performed to inject the different inert gases into the first injection hole and the second injection hole, respectively. The TMA feeding process is performed to inject the TMA gas as the second reaction gas and the inert gas into the second injection hole and the first injection hole, respectively. The TMA fuzzy process is performed to inject the carrier gas and the inert gas into the second injection hole and the first injection hole, respectively.
Patent KR-20040044604-A (KR)
Title: Fe based metaloxide electrode materials for electrochemical capacitor and manufacturing method thereof
Inventor: KIM IK JUN
IPC: H01L27/108
Filed: 2002-11-21
Abstract: PURPOSE: Fe-based metal oxide electrode material for an electrochemical capacitor and a fabricating method thereof are provided to enhance the productivity by using a ball milling method and a thermal process method instead of an existing electrochemical method. CONSTITUTION: Fe-based metal oxide electrode material for an electrochemical capacitor includes a metal oxide. The metal oxide is formed with Fe3O4(220). In a method for fabricating the steel-based metal oxide electrode material for the electrochemical capacitor, a milling process is performed by mixing Fe powders with Fe3O4 powders. FexO is fabricated by performing the milling process. A cell structure including Fe(210) and Fe3O4 is formed by performing a thermal process under the predetermined temperature. An electrode material including Fe3O4 is formed by removing Fe from the cell structure.
Patent KR-20040044280-A (KR)
Title: Massage unit using Solenoid excellent heatproof
Inventor: LEE JI SUN
IPC: A61H23/02
Filed: 2002-11-21
Abstract: PURPOSE: Provided is a massage device using an excellent heat resistant solenoid on which an excellent heat resistant solenoid device is mounted by a varnishing process to extend durability of the massage device for overheating. CONSTITUTION: The massage device comprises a coil bobbin(120) being shaped as a reel on which a coil(100) forming a magnetic field is wound; a core(140) to be inserted into the coil bobbin(120); a plunger(200) moving back and forth by the magnet field; and a housing(300) to receive the coil bobbin(120) and the plunger(200). One end of the plunger(200) is placed to penetrate through the upper side of the housing(300), an elastic piece(400) is interpositioned on the body as projected outside, and a plunger cap(220) is covered and connected. Since the plunger cap(220) is a portion to apply pressure to a human body, a soft quality of the material is proper and preferably a hemisphere shape not to apply any strong shock to the human body.
Patent KR-20040046366-A (KR)
Title: brake cooling system for automotive vehicles
Inventor: LEE EUN HO
IPC: B60T5/00
Filed: 2002-11-27
Abstract: PURPOSE: A cooling device of a brake for a vehicle is provided to improve braking force securely, and to prevent damage of a drum and a tire from friction heat by injecting compressed air to the friction portion between the drum and the brake lining in braking while traveling on the downhill. CONSTITUTION: The cooling device of a brake for a vehicle is composed of a supply pipe(24) extended from an air storage tank(22) storing compressed air; an injection nozzle(30) connected to the supply pipe and installed for the contact portion between a drum(26) and a brake lining(28); a solenoid valve(32) installed in the supply pipe to adjust the opening degree; and a control unit(18) permitting the operation of the solenoid valve in braking while traveling on the downhill. The control unit has a braking detecting unit detecting braking during traveling, a shift range detecting unit sensing the shift range of the vehicle, a vehicle speed detecting unit sensing vehicle speed and an acceleration detecting unit sensing acceleration of the vehicle to detect braking in traveling on the downhill.
Patent KR-20040046501-A (KR)
Title: Hangul input method for mobile communication terminal
Inventor: CHOI JAE WON
IPC: H04M1/23
Filed: 2002-11-27
Abstract: PURPOSE: A method for inputting Korean alphabet of a mobile communication terminal is provided to decide whether a consonant/vowel conversion key is pressed, and to compare a stored direction value with a direction value of consonants/vowels of Korean alphabet, then to determine inputted consonants/vowels, thereby inputting the Korean alphabet as if a user writes characters with a pen. CONSTITUTION: If a directional key is inputted, A system stores a value corresponding to the inputted directional key in a memory(S12). The system decides whether a consonant/vowel conversion key is pressed, and if so, the system compares a directional key input value stored in the memory with a directional key input value corresponding to consonants/vowels of Korean alphabet, and displays decided results on a screen(S11,S13,S14).
Patent KR-20040046768-A (KR)
Title: POS System with DVR
Inventor: HAN HYEON TAEK
IPC: G06F17/00
Filed: 2002-11-28
Abstract: PURPOSE: A POS(Point-Of-Sale) system embedded with a DVR(Digital Video Recorder) and a data processing method thereof are provided to prevent robbery by displaying a moving image captured from a CCTV(Closed Circuit TV) of the DVR on a screen used for the sale of the POS system. CONSTITUTION: The POS system comprises a POS input tool inputting sale data, a POS main body, and a POS output tool outputting the sale data to the screen of a monitor(50). Monitoring cameras(20) detecting the movement of an object and a DVR capture board(30) are installed to the POS system. The DVR capture board captures the moving image captured by the monitoring cameras, converts the moving image into a digital signal, and transmits the digital signal to the POS main body.
Patent KR-20040049062-A (KR)
Title: Manufacturing method of garnet single crystal and a garnet single crystal manufactured by the method
Inventor: BAE SEUNG CHEOL
IPC: C30B19/00
Filed: 2002-12-03
Abstract: PURPOSE: A method for manufacturing a magnetic garnet single crystal and the magnetic garnet single crystal manufactured by the same are provided to be capable of uniformly forming a layer without crystal defects. CONSTITUTION: Magnetic garnet single crystal material and Bi2O3-B2O3-PbO flux are melted for forming a predetermined solution. A garnet single crystal is grown by carrying out an LPE(Liquid Phase Epitaxy) process using the predetermined solution. Preferably, the alkali metal oxide or alkali metal carbon of 1-3 weight% are added to the predetermined solution. Preferably, the alkali metal oxide or alkali metal carbon is formed by using one selected from a group consisting of lithium, Na, K, rubidium.
Patent KR-20030047812-A (KR)
Title: Antisun cosmetic compositions based on a synergistic mixture of screening agents, and uses
Inventor: CANDAU DIDIER
IPC: A61K8/49
Filed: 2002-12-06
Abstract: PURPOSE: Provided are novel topically applicable cosmetic or dermatological sunscreen compositions well suited for the UV-photoprotection of human skin and/or hair. CONSTITUTION: A topically applicable cosmetic/dermatological sunscreen composition suited for the UV-photoprotection of human skin and/or hair, comprises synergistically UV-APPD-enhancing amounts of (i) at least one UV-screening silicon compound having a benzotriazole functional group substituent, (ii) at least one UV-screening dibenzoylmethane compound, and (iii) at least one UV-screening amino-substituted 2-hydroxybenzophenone compound having the following structural formula (III) in which R1 and R2, which may be identical or different, are each a hydrogen atom, a C1-C20 alkyl radical, a C2-C10 alkenyl radical, a C3-C10 cycloalkyl radical or a C3-C10 cycloalkenyl radical, with the proviso that R1 and R2 can together form, with the nitrogen atom to which they are bonded, a 5- or 6-membered heterocyclic ring member; R3 and R4, which may be identical or different, are each a C1-C20 alkyl radical, a C2-C10 alkenyl radical, a C3-C10 cycloalkyl radical, a C3-C10 cycloalkenyl radical, a C1-C12 alkoxy radical, a (C1-C20)alkoxycarbonyl radical, a C1-C12 alkylamino radical, a di(C1-C12)alkylamino radical, an aryl radical or a heteroaryl radical which is optionally substituted, or a water-solubilizing substituent selected from among a carboxylate group, a sulfonate group or an ammonium residue; X' is a hydrogen atom or a -COOR5 or -CONRR7 radical; R5, R6 and R7, which may be identical or different, are each a hydrogen atom, a C1-C20 alkyl radical, a C2-C10 alkenyl radical, a C3-C10 cycloalkyl radical, a C3-C10 cycloalkenyl radical, a -(Y'O)o-Z' radical or an aryl radical; Y' is -(CH2)2-, -(CH2)3-, -(CH2)4- or -CH-(CH3)-CH2-; Z' is -CH2-CH3, -CH2CH2CH3, -CH2-CH2-CH2-CH3 or -CH(CH3)-CH3; m' is an integer ranging from 0 to 3; n' is an integer ranging from 0 to 3; and o is an integer ranging from 1 to 2.
Patent KR-20030047831-A (KR)
Inventor: KERMANI MAHYAR Z
IPC: G01N27/327
Filed: 2002-12-09
Abstract: PURPOSE: Provided are a system and method for detecting the application of a sample of biological or control fluid to an electrochemical sensor and initiating the timing of the analyte measurement event. CONSTITUTION: A method for determining the presence of a sample within an electrochemical cell is characterized by comprising the steps of: applying the sample to the electrochemical cell in the absence of an external signal applied to the electrochemical cell; producing a potential difference within the electrochemical cell without applying an external signal to the electrochemical cell; and monitoring the potential difference.
Patent KR-20040050503-A (KR)
Title: Align-Socket manufacturing method for optical fiber by made of photoresist
Inventor: LEE JUN SEOP
IPC: G02B6/36
Filed: 2002-12-10
Abstract: PURPOSE: A method for fabricating an optical fiber fixing alignment device using a photoresist is provided to align and combine an optical element and an optical fiber accurately and easily using a MEMS technology. CONSTITUTION: According to the method for fabricating a fixing alignment device capable of fixing a micro optical element like an optical fiber(12) to a micro optical element(11a,11b,11c), a photoresist is coated on a back of the micro optical element. A required part is exposed by a photolithography process using a photo mask, and then the unnecessary photoresist is removed through development, and thus the fixing alignment device having a micro gap is fabricated.
Patent KR-20040052058-A (KR)
Title: Manufacturing apparatus of a condom for preventing premature ejaculation
Inventor: PARK SU JONG
IPC: A61F6/04
Filed: 2002-12-13
Abstract: PURPOSE: An apparatus for manufacturing a condom for preventing a premature ejaculation is provided to avoid a local anesthesia agent from spreading to other areas by packaging the local anesthesia agent in a rectangular shape after being precisely injected to the tip part of the condom. CONSTITUTION: The apparatus in which the tip part of a condom(11) rolled up to a predetermined size by a condom feed part(12) is positioned in the upper side, moved to a rail part(21) and then packaged by a sealing part(16), wherein the rail part(21) includes a guide(22) being twisted and holding both ends of a rolled-up part of the condom so that the tip part of the condom(11) is positioned in the lower side and an injection part(23) injecting a local anesthesia agent while vertically moving so as to be close to the tip part of the condom(11) and become spaced away therefrom.