baber/WOPTO huggingface dataset:
Patent KR-20040021053-A (KR)
Title: Tire burglarproof system
Inventor: KIM CHEOL HAN
IPC: B60C23/02
Filed: 2002-09-02
Abstract: PURPOSE: A device for preventing robbery of a tire is provided to effectively prevent robbery of the tire by sounding an alarm and informing a driver of robbery of the tire through a driver's cellular phone if the tire is removed during driver's absence. CONSTITUTION: A device for preventing robbery of a tire comprises an alarm device(40); a car-phone unit(50); tire-pneumatic sensors(12,14,16,18) sensing the pneumatic pressure of the tire and transmitting the sensed pneumatic pressure by radio; an electronic control unit(30) monitoring data transmitted from the tire-pneumatic sensors in a driver's absence mode, determining the tire is stolen if the absent state of the data value is maintained for a predetermined time, controlling the alarm device to sound an alarm, and controlling the car-phone unit to transmit a warning message to a driver's cellular phone; and a communication module(20) receiving the data transmitted from the tire-pneumatic sensors and inputting the data to the electronic control unit.
Patent KR-20040022585-A (KR)
Title: Flux coated solder ball and method for forming solder ball using the same
Inventor: PARK HUI JIN
IPC: H01L21/60
Filed: 2002-09-09
Abstract: PURPOSE: A method for forming a solder ball is provided to control oxidation of the solder ball by flux applied to a solder ball pad and a flux layer coated on the solder ball by performing a solder ball formation process while a flux-coated solder ball is used. CONSTITUTION: A substrate is prepared in which at least one solder ball pad is formed. Flux is applied to the solder ball pad of the substrate. The coating solder ball(40) is located in each flux-applied solder ball pad. A solder reflow process is performed to attach the solder ball to the solder ball pad. The oxidation of the solder ball is controlled by the applied flux and the flux layer(44) coated on the solder ball.
Patent KR-20040022643-A (KR)
Title: Over cooling protecting system of refrigerator and controlling method thereof
Inventor: KIM JONG GI
IPC: F25D21/04
Filed: 2002-09-09
Abstract: PURPOSE: A system and a method for preventing over cooling of a refrigerator are provided to prevent the over cooling of a refrigerating chamber when a refrigerator having no function to sense an atmospheric temperature is installed in a cold place. CONSTITUTION: A method for preventing over cooling of a refrigerator includes the steps of determining a natural defrosting state(S32), and measuring an internal temperature of a refrigerating chamber in the natural defrosting state(S34). A defrosting heater is turned on if the measured internal temperature is lower than a predetermined over cooling reference temperature(S36). If a temperature of an evaporator heated by the defrosting heater is higher than a predetermined temperature for resolving the over cooling, the defrosting heater is turned off(S38,S39).
Patent KR-20040022950-A (KR)
Title: Method for fabricating mim capacitor
Inventor: LEE DAE GEUN
IPC: H01L27/04
Filed: 2002-09-10
Abstract: PURPOSE: A method for fabricating a metal-insulator-metal(MIM) capacitor is provided to basically prevent a leakage current by forming a sidewall spacer of an insulation material on the sidewall of an upper electrode layer. CONSTITUTION: A metal material layer(302) for a lower electrode, an insulation layer(304) for a dielectric and a metal material layer(306) for an upper electrode are sequentially deposited on a metal layer(300). A photoresist pattern for etching an MIM capacitor pattern is formed on the metal material layer for the upper electrode. An etch process is performed on a semiconductor substrate of an MIM structure by using the patterned photoresist until the insulation material for the dielectric is exposed. An insulation material layer(310) is deposited on the semiconductor substrate of the MIM structure. After an etch-back process is performed on the insulation material layer, the insulation material layer for the dielectric and the metal material for the lower electrode are consecutively etched to form the MIM capacitor.
Patent KR-20040026718-A (KR)
Title: Manufacturing process for lustrous transfer film and transfering method of these film
Inventor: JUNG JONG SUK
IPC: B41M5/00
Filed: 2002-09-25
Abstract: PURPOSE: Provided are a preparation method of a top coated high glossy thermal transfer film to produce a film having the good abrasion resistance, chemical resistance, solvent resistance, light resistance and scratch resistance, and a transfer method of the film. CONSTITUTION: The preparation method of a top coated high glossy thermal transfer film comprises applying (a) a corona untreated high glossy PET film layer(1); (b) a first release layer(2) consisting of acrylic copolymer, synthetic wax, toluene, methyl ethyl ketone and ethyl acetate; (c) a second release layer(3) consisting of modified acrylic resin, additive and methyl ethyl ketone; (d) a top set coated layer(4) comprising a blend of a two-part component consisting of polyurethane resin, modified acrylic resin, silica powders and methyl ethyl ketone with a curing agent; (e) a printing layer(5) consisting of synthetic resin, synthetic wax, pigment, toluene, methyl ethyl ketone and ethyl acetate; and (f) an adhesive layer(6) consisting of polypropylene copolymer, synthetic wax, toluene and additive, in order.
Patent KR-20040027088-A (KR)
Title: Melting accelerating material of quicklime for reforming slag and the input method thereof
Inventor: NOH CHANG HYEON
IPC: C21C7/00
Filed: 2002-09-27
Abstract: PURPOSE: A quicklime melting accelerator for reforming slag is provided which maximizes dephosphorization effect in ladle and efficiently performs a postprocess of slag deoxidizing operation by early melting quicklime injected as a slag modifier, and a throwing method of the quicklime melting accelerator is provided. CONSTITUTION: The quicklime melting accelerator for reforming slag comprises 20 to 30 wt.% of Al, 50 to 60 wt.% of CaCO3 and 10 to 20 wt.% of CaF2 as a quicklime melting accelerator injected into molten steel when tapping molten steel into ladle after completing converter blowing. The throwing method of quicklime melting accelerator for reforming slag comprises the steps of measuring temperature of molten steel and dissolved oxygen after completing converter blowing; judging whether dissolved oxygen, tapping hole use cycle and quicklime conditions do correspond to set standard values or not; calculating a throwing quantity of the quicklime melting accelerator comprising 20 to 30 wt.% of Al, 50 to 60 wt.% of CaCO3 and 10 to 20 wt.% of CaF2 if the dissolved oxygen, tapping hole use cycle and quicklime conditions do not correspond to the set standard values; and throwing the quicklime melting accelerator along with slag modifier into the ladle as much as the calculated throwing quantity in the non-deoxidized state of molten steel during tapping operation.
Patent KR-20040031403-A (KR)
Inventor: SHIN GEUN SIK
IPC: A41C5/00
Filed: 2002-10-05
Abstract: PURPOSE: A preparation method of brassiere cup is provided to be simple, to keep the form of a brassiere cup semipermanently, and to insure the reliability in usage by meeting the air permeability and the harmlessness to the human body. CONSTITUTION: The preparation method of brassiere cup comprises the steps of: first attaching the surface texture and lining texture to each side of the first and second cup members made of non-woven fabric; putting the synthetic resin material to the surface of the first cup member; attaching the lining texture to the synthetic resin material; thermoforming the superimposed cup members by molds to form a resin layer therebetween; and cooling the cup members with the thermoformed brassiere cup form.
Patent KR-20040032456-A (KR)
Title: White Light Emitting Diode
Inventor: JOFUKU KANEKIYO
IPC: C09K11/88
Filed: 2002-10-09
Abstract: PURPOSE: Provided is a white phosphor which has a high brightness and a complete white-color reproduction zone, does not use any rare earth metal elements, and thus it is inexpensive. A light emitting diode using the same is also provided. CONSTITUTION: The light emitting diode(LED) comprises a phosphor which emits light by absorbing at least one part of excitation energy from a light-emitting diode chip(LED chip) having an emission wavelength of 350 nm to 500 nm. In the LED, the LED chip is a semiconductor of a nitride-based compound, and comprises an electric phosphor emitting light having color ranged from yellowish green to orange, wherein the phosphor is a zinc phosphor compounded with copper-containing active sulfur selenium, represented by the formula of Zn(S1-a,Sea), in which 0<a<7 and X is at least one element selected from the group consisting of Cl, Br and Al.
Patent KR-20030037221-A (KR)
Title: A structure for support bar with insulator
Inventor: KIM YONG JAI
IPC: H01B17/00
Filed: 2002-10-14
Abstract: PURPOSE: A crossarm structure is provided to prevent a gathered water on a crossarm from flowing into an electric wire and to make the gathered water flow into one place by a surface tension. CONSTITUTION: A combination insulator and crossarm has a plurality of semicircle grooves(20a) formed at upper surfaces so as to be fixed at an upper part of an electric pole by a crossarm band assay. A bind line(30) binds an electric wire installed at the grooves(20a). A plurality of irregularity parts(20b) are formed at a circumference of the combination insulator and crossarm(20) so that a gathered water at a surface is induced to one place by a surface tension and inflow into the electric wire(18) is minimized.
Patent KR-20040033719-A (KR)
Title: Sense amplifier control circuit
Inventor: LEE JAE JIN
IPC: G11C7/06
Filed: 2002-10-15
Abstract: PURPOSE: A sense amp control circuit is provided to increase delay time to sense amp enable time after a word line operation. CONSTITUTION: A test mode enable signal generation unit(200) generates a test mode enable signal when receiving an external signal during a test mode. A delay control unit enables a sense amp enable signal, when receiving a signal from the test mode enable signal generation unit during the test mode. The test mode enable signal generation unit includes an enable signal generation part(210) outputting an enabled signal when receiving an external signal during the test mode, and a plurality of test mode enable signal generation parts(221,222) generating the test mode enable signal by receiving the test mode signal and a signal from the enable signal generation part and then outputting them to the delay control unit.
Patent KR-20020087909-A (KR)
Inventor: YOO BYONG SEOP
IPC: B21B39/14
Filed: 2002-10-17
Abstract: PURPOSE: A deformed wire rod guider of rolling mill is provided which easily enables displacement of the guider in case that forming grooves through which a deformed wire rod to be rolled passes are displaced by improving installation structure of the guider. CONSTITUTION: In a rolling mill comprising a rolling roll, and a guider(40) comprising a block(41) and guiding rolls(42), the deformed wire rod guider(40) of the rolling mill comprises a pair of side walls(43L,43R) which are oppositely installed on the upper part of a rolling stand with spaced apart from each other in a certain distance so that the block(41) is easily housed between the side walls(43L,43R); and a moving means(50) for horizontally displacing the block(41) between the pair of side walls(43L,43R) so that a direction in which a deformed wire rod goes through between the guiding rolls(42) corresponds with position of forming grooves formed on the rolling roll, wherein the moving means(50) further comprises a linear motion guide(51) for horizontally movably installing the block(41) between the side walls(43L,43R); a lead screw(53) the central part of which penetrates the block(41) as the lead screw(53) is being screw coupled to the central part of the block(41), and both end parts of which are idly installed on the side walls(43L,43R); and a handle(55) that is installed at one end of the lead screw(53) to rotate the lead screw(53), and wherein the guider(40) is installed in front and rear of the rolling roll respectively.
Patent KR-20030047716-A (KR)
Title: Device and method for repairing sub pipe using self-propelling car for repairing sub pipe
Inventor: KIM DO HWAN
IPC: F16L55/16
Filed: 2002-10-24
Abstract: PURPOSE: A device and method for repairing a branch pipe by using a self-propelled vehicle is provided to firmly adhere a repairing seat to a branch pipe by using the double compression of a cylinder and a pneumatic tube. CONSTITUTION: A running unit(110) has a box-shape body(111) and a plurality of wheels(112). A lamp(114) and a camera(113) are installed at the upper part of the body. A feeding unit(120) is formed at the front of the running unit, and has an upper/lower feeding unit(122) formed at both sides of a rotary unit(121), and an air pressure supply unit formed at the center of the rotary unit. A repairing unit(130) has a cylinder(138) coupled with the upper/lower feeding unit, and a pneumatic tube(133). The repairing unit adheres a repairing seat(134) to a branch pipe by the driving of the cylinder and the expansion of the pneumatic tube, and prevents a water leakage.
Patent KR-20040037854-A (KR)
Title: Composition of a refrigerator for liquor and an ultrasonic generator
Inventor: LEE SEUNG HO
IPC: F25D11/00
Filed: 2002-10-30
Abstract: PURPOSE: A liquor refrigerator with an ultrasonic generator is provided to mature liquor in a short period by radiating ultrasonic wave and to maintain original flavor of liquor by storing in cooling condition. CONSTITUTION: A liquor refrigerator comprises an outer case(10), a machine room(20), a storing room(40), an ultrasonic generator(80), an automatic water supplier and an automatic water drainer. The machine room has a cooling device. The ultrasonic generator is attached to the storing room. The automatic water supplier supplies water into the storing room and the automatic water drainer exhausts water outside. Therein, liquor is matured in a short period by radiating ultrasonic wave to liquor and storing in a cool condition. Therefore, matured liquor is ready all the time keeping original flavor of liquor and electric power is saved by maturing liquor in the short period.
Patent KR-20040038262-A (KR)
Title: Method for multi-booting using flash disk
Inventor: LEE JEONG HO
IPC: G06F9/24
Filed: 2002-10-31
Abstract: PURPOSE: A multi-booting method using a flash disk is provided to boot a computer stably and quickly regardless of a network environment and recover a failure by downloading a new image from a remote server through the network in case that a problem is generated in the flash disk. CONSTITUTION: As the multi-booting is started, the initialization of the flash disk is discriminated(ST101). In the case that the flash disk is initialized, a boot image is downloaded from the flash disk(ST102). After download, it is checked that a downloaded AP(Application Program) image is normal and the booting is performed if the AP image is normal(ST104). If the AP image is abnormal, the boot image is downloaded from an FTP(File Transfer Protocol) server after initializing the network(ST106). After downloading the boot image, the booting is performed(ST107).
Patent KR-20040040844-A (KR)
Title: Method for charging slag forming reduction type heat insulation material in receive ladle
Inventor: KIM HAE WON
IPC: C21C5/28
Filed: 2002-11-08
Abstract: PURPOSE: A method for charging slag forming reduction type heat insulation material into ladle is provided to suppress slag forming that is an overflow caused by boiling generated as the heat reserving material is being chemically reacted with slag floated on an upper part of molten steel contained in teeming ladle. CONSTITUTION: The method comprises a step of preparing a heat insulation material(5) having a composition comprising 30 to 50 wt.% of silicon dioxide, 20 to 30 wt.% of alumina and less than 3 wt.% of total carbon; and a step of injecting the prepared heat insulation material into slag(6) floated on an upper part of molten steel from the directly above molten steel contained in the teeming ladle(4) in an injection quantity corresponding to a ratio of 0.10 to 2.0 kg of the heat insulation material per kg of slag, wherein the injection quantity of the heat insulation material is 200 to 300 kg in a teeming ladle having inner diameter of 4 m or less and containing 300 tons or less of molten steel.
Patent KR-20040042940-A (KR)
Title: Schedule managing information control method for mobile communication terminal
Inventor: LIM YEONG BEOM
IPC: H04B1/40
Filed: 2002-11-14
Abstract: PURPOSE: A method for controlling schedule management information output of a mobile communication terminal is provided to allow a user to have time for prepare things in advance by providing a menu for setting advance information for a schedule. CONSTITUTION: A mobile terminal checks whether an event related to a schedule management is generated in a standby mode(ST101). If an event related to the schedule management is generated, the mobile terminal determines whether the event requires an advance information, and if so, the mobile terminal performs advance information alarming(ST102,ST103). The mobile terminal determines whether the event is advance information continuous alarming, and if so, the mobile terminal performs continuous alarming(ST104,ST105). The mobile terminal checks whether a generated event is general alarming or the continuous alarming, and performs either of the alarmings according to cases(ST106-ST110).
Patent KR-20040043480-A (KR)
Title: Apparatus and method for improving the efficiency of power amplifier operating under a large peak-to-average ratio
Inventor: YOON HYEON SU
IPC: H03F1/32
Filed: 2002-11-18
Abstract: PURPOSE: An apparatus and a method for improving the efficiency of a power amplifier having a high peak-to-average ratio is provided to increase the efficiency by reducing the peak-to-average ratio(PAR) of the input signal in the power amplifier of the mobile communication base station. CONSTITUTION: An apparatus and a method for improving the efficiency of a power amplifier having a high peak-to-average ratio includes a main amplification part(210), an error correction amplification part and a summer(285). The main amplification part(210) detects the peak value of the baseband signal and outputs the first amplification signal by amplifying the peak reduction signal obtained by reducing the peak value in the baseband signal. The error correction amplification part outputs the second amplification signal by amplifying the error signal representing the difference between the baseband signal and the peak reduction signal in the radio frequency bandwidth. And, the summer(285) couples the first amplification signal of the main amplification part(210) to the second amplification signal of the error correction amplification part.
Patent KR-20040047134-A (KR)
Title: Telescope
Inventor: JU SEUNG CHAE
IPC: G01B7/008
Filed: 2002-11-29
Abstract: PURPOSE: A high spot measurement apparatus using a telescope is provided to reduce fatigue of a worker resulting from working in a high place and a working time by easily measuring three dimensional coordinates for a high spot without using a ladder. CONSTITUTION: A high spot measurement apparatus includes a telescope(10) and a measurement unit(20). The measurement unit(20) is fixed to and installed on a front end of the telescope(10). Therefore, three dimensional coordinates for a high spot of a hull are measured by using the telescope(10) and the measurement unit(20). The measurement unit(20) has a measurement target(22). The measurement unit(20) adjusts a measurement angle within a range of a predetermined angle. When a worker measures three dimensional coordinates for a hull block above a predetermined height, the worker uses a fixed lever(32) so as to adjust a measurement angle of the measurement unit(20) fixed to the telescope(10).
Patent KR-20040047412-A (KR)
Title: Swedelike polyester circular knit fabric
Inventor: KANG GU CHAN
IPC: D04B1/16
Filed: 2002-11-30
Abstract: PURPOSE: Polyester circular knitted suede type textile is characterized by having rich touch and elasticity, not needing to reduce the weight, improving an environmental pollution problem, being lightweight and having excellent wearing effect. The textile is useful for clothes. CONSTITUTION: Polyester circular knitted suede type textile is obtained by the steps of: melt-spinning polyester partially drawn yarn having differentially shrinkable property; drawing the polyester partially drawn yarn with a drawing and false-twisting device to manufacture polyester false-twisted yarn having 0.2-0.5denier of single fineness; blending the polyester false-twisted yarn and drawn yarn having 2-5denier of single fineness with an air blending device to manufacture air blended finished yarn; circular-knitting the finished yarn into the textile having 160-300g/yard of knitted weight; and then dyeing the textile without a weight deduction finish.
Patent KR-20040049410-A (KR)
Title: A method for deciding a gender of a speaker in a speaker-independent speech recognition system of a mobile phone
Inventor: HAN U JIN
IPC: H04B1/40
Filed: 2002-12-05
Abstract: PURPOSE: A method of distinguishing a gender for speaker independent-type speech recognition of a portable phone is provided to automatically distinguish a gender of an inputted voice, and to perform a speech recognition process for the inputted voice by using an optimal speech recognition model, thereby improving speech recognition performance. CONSTITUTION: A speaker's voice is converted into packet parameters generated by a voice compression CODEC of a portable phone, and each frame is divided into 4 sub frames to input the packet parameters(110). Parameters for calculating a speech pitch are extracted from the packet parameter(120). Speech pitch parameters of a voiced sound section are selected, and speech pitch parameters of an unvoiced sound section are abandoned(130). A gender of the speaker's voice is distinguished by a speech pitch average value obtained from the step '130'(140). A general speaker independent-type speech recognition system performs a speech recognition process(150).
Patent KR-20040050618-A (KR)
Inventor: CHO HYEONG JU
IPC: A47L9/22
Filed: 2002-12-10
Abstract: PURPOSE: A vacuum cleaner is provided to improve the efficiency of a vacuum cleaner by increasing suction force with a swirl and to prevent the flying of the dust by discharging the air entering a swirl generator toward the upper face. CONSTITUTION: A vacuum cleaner includes a dust suction part(110) for sucking dust. The dust suction part includes a nozzle(111) connected with a suction tube(30) and directly generating suction force and a swirl generator(115) generating a swirl in the air sucked into the nozzle. The swirl generator includes a cylindrical swirl guider(117) inserted to the center of a body, a swirl inlet(118) through which the wind discharged from a motor(23) flows into the swirl guider, and a motor discharge pipe(116) connecting the outlet of the motor with the swirl inlet.