baber/WOPTO huggingface dataset:
Patent KR-20020028357-A (KR)
Title: Electronic mail service system and method thereof
Inventor: WOO SANG HA
Filed: 2000-10-09
Abstract: PURPOSE: A mail service system and method are provided to convert characters into images when a user makes out a mail, and to enable the user to transmit the image mail made to foreign destinations where a native language is not supported in a mail system. CONSTITUTION: The method comprises steps of a user driving a mail window(S10), the user filling sender data, receiver data and a mail title in an address box(S20), the user selecting a combination partition at a desired position with a mouse or a keyboard(S30), the user selecting the first consonant of a syllable in the first character input window(S40), the user selecting a desired character among a list of characters including the first consonant in the second character input window(S50), a system displaying the selected character in the combination partition(S60), the user selecting the last consonant input partition if the desired character includes the last consonant(S70, S80), the user selecting the desired last consonant, the system moving the selected last consonant to the last consonant input partition, and displaying the completed character(S90, S100), the user repeating the character input operation until a text is completed(S110), and the user checking the completed mail via a pre-browsing function, modifying contents of the mail if necessary, and sending the mail to the receiver(S120).
Patent KR-20010000651-A (KR)
Title: Brassiere which cup size is controllable
Inventor: JUNG JIN WOO
IPC: A41C3/00
Filed: 2000-10-11
Abstract: PURPOSE: A brassiere which cup size is controllable is provided, which is for a woman whose breast size is poor and the size of both breasts is different and thus makes the style of dressing elegant by making the cup size controlled with using a pump attached to the brassiere. CONSTITUTION: The brassiere which cup size is controllable is characterized by being comprised of: a pump(7) installed in the center of the both cups, having a vent hole(7a, 7b, 7b') on top for inhaling and discharging air and at both sides and connected through the pipes connected to the both cups; and a grip(1a, 1a') installed in the center of the both cups, controlling air volume in both cups upon pulling out. A cup is swollen by repeated push of the pump(7).
Patent KR-20020029688-A (KR)
Title: A watermarking method for bar code
Inventor: KIM HYUNG SHIN
IPC: G06K1/00
Filed: 2000-10-13
Abstract: PURPOSE: A method for watermarking a barcode is provided to verify the authenticity of a returned article and to prevent the production of an imitation by embedding maker information, detailed information of the article, and imitation recognizing information in a barcode. CONSTITUTION: The method comprises steps of adjusting the size of a barcode image corresponding to the size of one or more pixels, transforming the size-adjusted barcode image by discrete cosine transformation, wavelet transformation, or discrete Fourier transformation, determining a transformation coefficient after the insertion of watermarks standing for the identification mark of a
Patent KR-20020029979-A (KR)
Title: an eliminator and ventilation wall assembly which is used its
Inventor: BYUN YEONG SU
IPC: E04B2/00
Filed: 2000-10-16
Abstract: PURPOSE: An eliminator, and an air permeable wall using the eliminator are provided to prevent rainwater from invading inside a factory building while allowing the inlet of air, thus reducing the damage of facilities installed within the factory building. CONSTITUTION: The eliminator comprises a first bending portion composed of a horizontal surface(11a) and a vertical surface(11b); a second bending portion composed of a first inclined surface(12a) inclined downward from the vertical surface of the first bending portion toward the rear side, that the end of the first inclined surface is bent and extended vertically, and a second inclined surface(12b) inclined downward from the lower end of the vertically extended surface toward the front side; and a third bending portion composed of a third inclined surface(13a) inclined downward from the vertically extended surface of the second inclined surface toward the rear side, and a fourth inclined surface(13b) inclined downward from the lower end of the vertically extended surface toward the front side.
Patent KR-20020031969-A (KR)
Title: A cord and shell construst machinen for shellfish farming
Inventor: JEUN YOUNG MIN
IPC: A01K61/00
Filed: 2000-10-25
Abstract: PURPOSE: Provided is an assembly machine in an underwater tool for underwater shellfishes farming which cuts long aluminum wires at regular intervals and fixes to keep several shellfishes at regular intervals so that it improves workability. CONSTITUTION: The assembly machine in the underwater tool for the underwater shellfishes farming is characterized by moving the aluminum wires(66) wound in a winding wheel(62) by a movement chuck to gap between a bending press(35) and a press to cut shortly and bend in an arch type and then fixing at a band(68) in a small letter L type by 'X'-character groove and a pressing pole of the press to fix multiple shellfishes(67) at regular intervals for a short time.
Patent KR-20020034240-A (KR)
Title: Flame Retardant Thermoplastic Resin Composition
Inventor: LIM JONG CHEOL
IPC: C07F9/6533
Filed: 2000-10-31
Abstract: PURPOSE: Provided is a fire retardant thermoplastic resin composition which does not show a phase-coalescence phenomenon due to viscosity decrease of resin and the nonuniformity of fire retardancy. CONSTITUTION: The fire retardant thermoplastic resin composition consists of (A) 45-95 parts by weight of polycarbonate resin; (B) 1-50 part(s) by weight of rubber modified styrene-based graft copolymer obtained by graft polymerizing (b1) 5-95 parts by weight of a monomer mixture consisting of 50-95 wt% of styrene, alpha-methylstyrene, halogen or alkyl-substituted styrene, or mixture thereof and 50-5 wt% of acrylonitrile, methacrylonitrile, maleic anhydride, C1-4 alkyl or phenyl N-substituted maleimide, or mixture thereof, to (b2) 95-5 parts by weight of polymer selected from any one of butadiene rubber, acryl rubber, ethylene/propylene rubber, styrene/butadiene rubber, acrylonitrile/butadiene rubber, isoprene rubber, terpolymer of ethylene-propylene-diene(EPDM), polyorganosiloxane/polyalkyl(meth)acrylate rubber composite, or mixture thereof; (C) 0.5-50 parts by weight of styrene-based copolymer consisting of (c1) 50-95 wt% of styrene, alpha-methylstyrene, halogen or alkyl-substituted styrene, or mixture thereof and (c2) 50-5 wt% of acrylonitrile, methacrylonitrile, maleic anhydride, C1-4 alkyl or phenyl N-substituted maleimide, or mixture thereof; (D) 0.5-50 parts by weight of copolymer of (d1) 55-90 wt% of C1-8 methacrylic acid alkylesters or C1-8 acrylic acid alkyl esters, or mixture thereof, (d2) 5-55 wt% of styrene, alpha-methylstyrene, halogen or alkyl-substituted styrene, or mixture thereof, and (d3) 1-20 wt% of acrylonitrile, methacrylonitrile or mixture thereof; (E) 1-30 parts by weight of phosphoric esters compound(the formula); and (F) 0.05-5 parts by weight(based on 100 parts by weight of the components(A)+(B)+(C)) of fluorinated polyolefin resin having an average particle diameter of 0.05-1000 micrometers and a density of 1.2-2.3 g/cm¬3.
Patent KR-20020034340-A (KR)
Title: Preparation of a patterned mono- or multi-layered composite of zeolite or zeotype molecular sieve on a substrate and composite prepared by the same
Inventor: HA GWANG
IPC: C01B39/38
Filed: 2000-11-01
Abstract: PURPOSE: A method for manufacturing a patterned mono-layer or multi-layer complex of zeolite or zeotype molecular sieve and manufactured complex thereby are provided to improve the durability and the orientation of the complex, and to develop a procedure for selectively causing a chemical reaction on the surface of an object. CONSTITUTION: In the manufacturing method for a complex composed of a substrate connection compound-zeolite or zeotype molecular sieve, the connection compound is coupled to the surface of the substrate, ultraviolet is irradiated to the substrate by using a photo-mask having a pattern so as to denaturalize the connection compound and its function group coupled to the substrate, a zeolite layer or a zeotype molecular sieve is selectively formed on an UV-irradiated portion or other remaining portion, and then processed by using a plastic working at need.
Patent KR-20020036590-A (KR)
Title: Soft handoff method for mobile station
Inventor: AHN JONG HOE
IPC: H04B7/26
Filed: 2000-11-10
Abstract: PURPOSE: A method for performing soft hand-off is provided to achieve an efficient use of network resources and improved soft hand-off performance by restricting the operation in the soft hand-off area to two-way. CONSTITUTION: A method comprises the first step of measuring strength of each pilot when a mobile terminal moves to a target base station so as to perform a soft hand-off; the second step of registering, onto an active list, the pilot having a strength higher than a predetermined level; and the third step of performing a soft hand-off by selecting, as an active set, the upper n-th pilots based on the strength of pilot registered to the list. The number of pilots selected as the active set is restricted as two.
Patent KR-20020038060-A (KR)
Title: Method for fabricating of semiconductor device
Inventor: BAEK GYE HYEON
IPC: H01L21/306
Filed: 2000-11-16
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to reduce fabricating cost by neutralizing the ions charged in a process chamber by an in-situ method without additional equipment, and to broaden a range to which bias power or source power is applied in setting up an etch process condition by solving a damage problem caused by the charged ions. CONSTITUTION: A metal layer to pattern is formed on a substrate(11). The metal layer is patterned by the first plasma process in which the electrons in plasma reach the substrate before ions so that the electrons are accumulated on the substrate to generate electronic repulsive force. The flow rate of the electrons become the same as the ions in a sheath region by ion acceleration. The second plasma is discharged and electrons migrate to the substrate to neutralize the ions charged on the substrate and the patterned metal layer.
Patent KR-20020038351-A (KR)
Title: Lubrication structure of clutch
Inventor: HONG HAN GI
IPC: F16D13/74
Filed: 2000-11-17
Abstract: PURPOSE: A lubrication structure of a clutch for a vehicle is provided to prevent wear and degradation caused by friction of a release fork hinge part by making lubricating action performed to a release fork. CONSTITUTION: A clutch comprises a clutch disk(6), a pressure plate(8) pressurizing the clutch disk and sticking the clutch disk fast to a flywheel(2), a diaphragm spring(10), a release bearing(12) pushing the diaphragm spring, and a clutch-operating apparatus pushing the release bearing according to the operation of a clutch pedal. The clutch-operating apparatus comprises a master cylinder producing hydraulic pressure according to pedal pressure of the clutch pedal, a release cylinder(20) straight moving a push rod(22) by the hydraulic pressure, and a release fork(24) transmitting the force pushing the push rod to the release bearing. The release fork is connected with the push rod and release bearing and forms a hinged part(26) to a side and transmits the pushing force of the push rod to the release bearing. The hemisphere shaped-hinged part is contacted to a hinged protrusion(30) fixed to a clutch housing. A lubrication device is formed to the hinged protrusion to prevent friction when the hinged part and hinged protrusion is contacted with and rotates.
Patent KR-20020039034-A (KR)
Title: A method for controlling fuel injection on acceleration and a system thereof
Inventor: KIM HYEONG GI
IPC: F02D41/14
Filed: 2000-11-20
Abstract: PURPOSE: A method and a system for controlling fuel in an acceleration are provided to properly supply fuel depending on the state of an engine by promptly changing the value of a feedback gain, and to reduce the amount of exhaust gas and to improve output in an acceleration by additionally supplying fuel when a lean supply period is longer than a predetermined period. CONSTITUTION: A system for controlling fuel in an acceleration includes a vehicle speed detecting unit, an engine rpm detecting unit, a throttle valve opening degree detecting unit, an oxygen sensor to detect the amount of the oxygen contained in the exhaust gas, an injector to supply fuel to the engine, and an engine control unit to control the amount of fuel by driving the injector. A basic compensatory amount is calculated based on the data detected by the detecting units(S220). If an I-gain is out of a predetermined range, the I-gain and a P-gain are modulated(S240). The stay time of the inverted output of the oxygen sensor is calculated(S245). If the stay time of the inverted output of the oxygen sensor is over a predetermined time, the additional amount of fuel is calculated(S255). A long-term compensatory amount if calculated if the I-gain is within the predetermined amount(S260). A total acceleration fuel amount is calculated based on the long-term compensatory amount(S270). The injector is driven by using the total acceleration fuel amount.
Patent KR-20020039757-A (KR)
Title: Hood Locking Apparatus for Impact Absorbing of Car
Inventor: OH MAN JU
IPC: B62D25/10
Filed: 2000-11-22
Abstract: PURPOSE: A hood lock apparatus for buffering impact of a vehicle is provided to prevent a pedestrian from being injured by buffering shock with pushing a hood down in bumping the pedestrian into the hood at a head-on collision. CONSTITUTION: Two brackets(10,11) are formed in a hood(1), and bent strikers(12,13) are installed in the brackets. A protrusion piece(14) having a fitting protrusion(15) is formed in the upper part of the striker, and an impact detecting lever(16) having a fitting protrusion(17) is formed in the striker to turn. An assembling spring(18) is placed between the impact detecting lever and the striker to contact the impact detecting lever to the hood. A latch(4) is fixed in a radiator support panel, and assembled with strikers. A tension spring(19) is placed between strikers and brackets to pull strikers to the hood. Strikers are widened with installing the impact detecting lever in the hood at a head-on collision, and the pedestrian is protected with minimizing impact.
Patent KR-20020040163-A (KR)
Inventor: KIM HYEOK GYUN
IPC: H02K3/04
Filed: 2000-11-23
Abstract: PURPOSE: A multi-stage motor is provided to directly attach the motor to a mechanical equipment without any intermediate power transmission device so as to improve power transmission efficiency. CONSTITUTION: A multi-stage motor comprises a rotor(2) and a stator(3). In arrangement of induction coils of the rotor(2) and the stator(3), rotor induction coils(5) and stator induction coils(4) are arranged in multi-stage along the circumference of the motor to reduce width of a magnetic force inducing part that is directly related to the output of the motor. The induction coils of the multi-stage generate induction current to use summation of the magnetic force of each stage of the multi stage as the output of the whole motor. The multi stage structure maximizes power transmission efficiency without any power transmission device and use efficiently the circumference of the motor so that the speed of the motor can be adjusted.
Patent KR-20020023081-A (KR)
Title: A method of Ginseng culture
Inventor: PARK DU PYO
IPC: A01G1/00
Filed: 2000-11-25
Abstract: PURPOSE: Provided is a method for cultivating ginseng in a multi-layered cultivator, thereby increasing production yield per the unit area, increasing efficiency of a cultivating system, and decreasing production cost. CONSTITUTION: The multi-layered cultivator consists of a long cultivation box or a plurality of cultivation boxes each having a length of 50--150 cm and arranged in a line, wherein the cultivation box contains soil, compost, organic fertilizer and nutrients and layers. Therefore, ginseng can be cultured with preventing from being exposed to rain, blocking light with a shade, and maintaining proper temperature.
Patent KR-20020041589-A (KR)
Title: Manufacture of high strength, heat-resistant polyamide 6 fiber for the industrial use
Inventor: KIM CHANG U
IPC: D01F6/60
Filed: 2000-11-28
Abstract: PURPOSE: Provided is a manufacturing method of high strength polyamide 6 which is characterized by preventing denaturation of polyamide, having high strength and excellent thermal stability, having high degree of polymerization, having excellent workability and being useful for filament yarn for tire cord. CONSTITUTION: The high strength polyamide 6 is obtained by a process containing the steps of: as a first process, mixing caprolactam and 0.1-5wt.% of water as initiator, under 1.0wt.% of dicarboxylic acid(based on weight of caprolactam) as chain regulator and 5-100ppm of phosphoric acid as polymerizing catalyst to produce a mixture; melt-condensation polymerizing the mixture at 240-300deg.C to produce prepolymer; and then, as a second process, removing water at 240-300deg.C under a condition of pressure reduction to promote a condensing reaction. The polyamide 6 contains under 30meq/kg of amine end and under 100meq/kg of total ends.
Patent KR-20010062028-A (KR)
Title: Solid state imaging device, method of manufacturing the same and solid state imaging system
Inventor: MIIDA TAKASHI
IPC: H01L31/103
Filed: 2000-11-30
Abstract: PURPOSE: A solid state imaging device, a method of manufacturing the same and a solid state imaging system are provided to use a MOS image sensor of a threshold voltage modulation system employed in a camera, a scanner, or the like. CONSTITUTION: The solid state imaging device comprises a photo diode formed in a p-type second semiconductor layer(15a) in an n-type first semiconductor layer, and a field effect transistor formed in a p-type fourth semiconductor layer(15b) in an n-type third semiconductor layer adjacent to the photo diode. A carrier pocket(25) is provided in the fourth semiconductor layer(15b), and a portion of the first semiconductor layer under the second semiconductor layer(15a) is thicker than a portion of the third semiconductor layer under the fourth semiconductor layer(15b) in a depth direction.
Patent KR-20020043895-A (KR)
Title: Cooling apparaus for hot-forged parts
Inventor: CHO BONG RAE
IPC: B21J5/00
Filed: 2000-12-04
Abstract: PURPOSE: An apparatus for cooling hot forgings is provided to improve fatigue strength by cooling the forgings passing through hot forging process with air sucking and blowing units as transferring the forgings through a conveyor, thereby micronizing final crystal grains of the forgings. CONSTITUTION: The apparatus for cooling hot forgings comprises a housing(10) having a plurality of chambers(11) divided into compartments; a conveyor system traversing each of the chambers(11) to transfer materials to be processed; blowers(30) and exhaust fans(40) which are mounted on lower and upper parts of the chambers(11) respectively; and a controller(50) controlling the conveyor system, blowers(30) and exhaust fans(40).
Patent KR-20020044332-A (KR)
Title: Rain -water Removal Apparatus of Out Side Mirror and Side Door Glass in Vehicle
Inventor: JU JAE U
IPC: B60R1/06
Filed: 2000-12-05
Abstract: PURPOSE: A rainwater removing device for a vehicular side mirror and a side door glass is provided to secure driver's view in rainy weather by removing rainwater and drops of water formed on the side mirror and the side door glass using compressed air. CONSTITUTION: A rainwater removing device includes an air compressor(1) directly connected with an air tank(2) which is connected with a hose(3). The hose is coupled with an air nozzle on a mirror housing(6) installed between a side mirror(4) and a side door glass(5). Air outlets, each outlet facing side door glass and side mirror respectively, are formed to the air nozzle so as to spray air toward the side door glass and the side mirror. The air tank stores compressed air generated from the air compressor. The compressed air is sprayed out through the hose and the air nozzle.
Patent KR-20020046358-A (KR)
Title: Transport truck
Inventor: SONG DAE SEOP
IPC: B62D33/00
Filed: 2000-12-13
Abstract: PURPOSE: A small sized pickup truck is provided to increase the size of a cargo box for stably stacking cargos of a longer size by stacking a box panel part on a folded backseat to locate the cargos on the rear surface of the box panel part. CONSTITUTION: A small sized pickup truck includes a cap panel part(10) and a box panel part(7) respectively hinge-coupled with a cap part to be folded inwardly, a fixing element(13) mounted to a ceiling surface(12) for maintaining the folded and opened state of the cap panel part, a seat(14) and a backrest(15) of a rear seat respectively mounted to the cap part to be folded, and a stopper(19) mounted to a floor surface(18) of a cargo box for maintaining the vertical state of the box panel part.
Patent KR-20020047946-A (KR)
Title: Door stopper for automobiles
Inventor: OH JE HYEOK
IPC: B60J5/00
Filed: 2000-12-14
Abstract: PURPOSE: A door stopper for a vehicle is provided to improve durability by improving rigidity and to reduce vibration by improving tightness of combining portion between a door and a chassis. CONSTITUTION: A door stopper of a vehicle comprises a door composed of a door outer panel(610) and a door inner panel(620); a chassis formed by a side outer panel(510) and a side inner panel(520); circular holes(100) formed on both sides of the door inner panel; a convex circular plate(200) contacted to an inner circumference of the circular hole; a bolt hole(210) formed in the middle of the circular plate; a stopper(300) penetrating the circular hole by contacting to the side outer panel; an inserting bolt(420) combined to a side portion of the stopper by penetrating the bolt hole; and a welding nut(410) combined to the other side portion of the stopper. Thereby, the door stopper of the vehicle to reduces vibration by improving tightness of combining portion between the door and the chassis.
Patent KR-20020050549-A (KR)
Title: Wheel apparatus for mobile phone
Inventor: CHO SANG HYEON
IPC: H04B1/38
Filed: 2000-12-21
Abstract: PURPOSE: A wheel in a wireless terminal is provided to control an indicator moving on the screen of a wireless terminal and to select and execute a function of the mobile terminal. CONSTITUTION: A wheel(10) installed in a wireless terminal executes a function like a mouse. The wheel(10) is located at the upside of buttons. In the case of setting a telephone directory search function to the wheel(10), if a user clicks on a small icon, created corresponding to the telephone directory search function, the user can move directly to the function. Then, when the user clicks on the wheel(10) after selecting a desired person while manipulating the wheel(10) up and down, the user can make a telephone call to the searched person. Also, various functions, such as a password change function, a telephone number registration/deletion function, etc., can be added to the wheel(10).
Patent KR-20020053383-A (KR)
Title: Method for a diagnosis using ui-scanner in vehicles
Inventor: KONG SEUNG GI
IPC: G01M17/00
Filed: 2000-12-27
Abstract: PURPOSE: A self-diagnosis method is provided to prevent data damage caused due to the collision of self-diagnosis data of engine control unit and transmission control unit, while achieving improved stability and reliability for the output data. CONSTITUTION: A self-diagnosis method comprises a first step of processing and outputting self-diagnosis data into a data stream including start bit, diagnosis data bit and end bit when the data access request is detected from a high scanner(10); a second step of turning the self-diagnosis data output into a stand-by mode, when the start bit for data transmission is detected from the opposite control unit; and a third step of outputting the data stream when the self-diagnosis data end bit is detected from the opposite control unit.