baber/WOPTO huggingface dataset:
Patent KR-20010044302-A (KR)
Inventor: CHO HO CHEOL
IPC: C12G3/02
Filed: 2001-02-02
Abstract: PURPOSE: Provided is a method for manufacturing mume wine which keeps original smell and flavor of mume so as to meet the demands of a variety of customers having different appetite. CONSTITUTION: The method for manufacturing mume wine is comprised of the next steps of: i) filtering blue mumes through a 2.2cm sieve to remove small mumes; ii) washing and piling the remaining mumes on the sieve in 10cm thickness; iii) drying and ripening the mumes at 25-30 deg.C for 4-6 days to obtain yellow mumes; iv) destroying the yellow mumes to eliminate seeds and mashing the mumes; v) adding 500-1,000% of water and sugar to mashed mumes to keep sugar content being 10-24%; and vi) aging the mixture to obtain fermented alcohol.
Patent KR-20020069745-A (KR)
Title: Inspection door open and close device for aircraft
Inventor: KIM DONG NAM
IPC: B64D47/00
Filed: 2001-02-27
Abstract: PURPOSE: An opening and closing apparatus for an inspection door of an aircraft is provided to inspect and repair the fuselage of the aircraft conveniently by fixing a rope between the fuselage and the inspection door optimally in opening the inspection door and by minimizing interference of the rope in closing the inspection door. CONSTITUTION: An inspection door opening and closing device of an aircraft is composed of two supporting members(30) fixed to face the bottom surface of a fuselage(20); a rope winding member(50) installed between upper parts of the supporting members, and connected to an inspection door(10) by a rope(40) to wind or unwind the rope in opening and closing the inspection door; and an elastic unit(60) including a spring installed in the rope winding member to supply elastic force in turning the rope winding member by opening and closing the inspection door. The inspection door is combined with the fuselage by an assembling member. The aircraft is inspected conveniently by fixing the rope between fuselage and the inspection door in opening the inspection door, and by minimizing interference in closing the inspection door.
Patent KR-20020061451-A (KR)
Inventor: IZAWA MASARU
IPC: B08B5/02
Filed: 2001-03-09
Abstract: PURPOSE: To realize an efficient cleaning of a wafer surface in a dry ambience in a processes for manufacturing a semiconductor device. CONSTITUTION: This dry cleaning apparatus eliminates contamination on the surface of a wafer 2 by utilizing an electrical and chemical reaction of a plasma generated by a plasma generating means 9 in combination with a physical reaction due to a frictional stress of a high speed gas flow formed by a pad-type structure 5 arranged close to the surface of the wafer 2.
Patent KR-20010067833-A (KR)
Title: electric razor
Inventor: KIM MAENG KI
IPC: B26B19/00
Filed: 2001-04-02
Abstract: PURPOSE: An electric shaver is provided to facilitate a cutting of bristles by curving an outer blade part and an inner blade part corresponding to a curved surface of a face and perform the cutting of bristles by using the blades of the outer blade part and the blades of the inner blade part at once. CONSTITUTION: In an electric shaver, an outer blade part(100) includes a part(102) for inserting bristles and a plurality of outer blades cross-formed with the part for inserting bristles. The outer blades are formed with same intervals. An inner blade part(110) is placed apart by a desired distance from the outer blade part. The inner blade part includes a plurality of inner blades which move depending on an external power and are formed on the outer circumferential plane of the inner blade part with same intervals. The inner blades are inter-crossed with the outer blades to cut bristles inserted into the part for inserting bristles.
Patent KR-20020080669-A (KR)
Title: The electric pen remote lecture system
Inventor: LEE JONG HUN
IPC: G06F3/0354
Filed: 2001-04-17
Abstract: PURPOSE: An electronic pen of a remote lecture system is provided to perform a function of an electronic pen on various kinds of display devices being applied to a remote lecture system. CONSTITUTION: A pen mode setting unit(310) is provided for setting a function mode of a pen. A setting mode unit(320) displays a mode set from the pen mode setting unit(310). A pen sensing unit(330) is provided for sensing a position contacted to a board by a pen. An ultrasonic wave transmitting unit(340) is provided for transmitting distance position information of a pen as an ultrasonic wave. An infrared rays transmitting unit(350) is provided for transmitting a distance position measurement signal of a pen as an infrared rays. A power source unit(360) supplies a power source for making a pen be operated electrically. A control unit(370) senses a distance position of a pen and totally controls control signals of each element for transmitting the measured distance position information.
Patent KR-20020081830-A (KR)
Title: Intercooler for Elevating Cooling Perfor mence
Inventor: IM KWAN HO
IPC: F28F1/36
Filed: 2001-04-19
Abstract: PURPOSE: An intercooler with improved cooling performance is provided to prevent gradual deterioration of performance due to vibration. CONSTITUTION: An intercooler has a plurality of copper tubes(50) with spiral fins(51) integrally formed on peripheries of the copper tubes in wave shape with concave parts and protrusive parts successively formed by form rolling and spiral grooves formed on inner circumferential surfaces thereof. Heat transfer resistance between the copper tubes and the fins is eliminated to improve heat transfer efficiency as the copper tubes and the fins are formed integrally with each other.
Patent KR-20020083646-A (KR)
Title: The wireless hands free of handle
Inventor: KIM KEUN SIK
IPC: H04B1/38
Filed: 2001-04-27
Abstract: PURPOSE: A wireless handsfree for a handle is provided to previously prevent a safety accident generated by a dialing during the driving of a car by operating a remote control unit composed in the center of the handle and performing a call. CONSTITUTION: A remote control unit(4) connects to the first transmitting and receiving units(2,3), and is composed in the center of a handle. A handsfree unit(11) has a mounting kit(9) with an interface unit(8) and a non-contact charger(9) for outputting a voice and a signal to a cellular phone(7) through a connector(35) of a connection cable(34) connected to the second receiving unit(6) and outputting a signal input from the cellular phone(7) through the second transmitting unit(5) connected to the connection cable(34). An earphone unit(13) is charged in a state safely received in the non-contact charger(9), and provides a signal output through the second transmitting unit(5) to the first receiving unit(3). The earphone unit(13) changes a frequency of the signal output through the second transmitting unit(5) and provides the changed signal to the third receiving unit(12) when being dismounted from the non-contact charger(9).
Patent KR-20020083770-A (KR)
Inventor: SHIN DONG SEOK
IPC: H01L21/285
Filed: 2001-04-30
Abstract: PURPOSE: A contact plug formation method of semiconductor devices is provided to reduce a contact resistance and to prevent a degradation by using a silicon epitaxial layer as a contact plug material and growing the silicon epitaxial layer at the low temperature. CONSTITUTION: After forming an interlayer dielectric(2) on a silicon substrate(1), a contact hole(3) is formed by selectively etching the interlayer dielectric(2). A silicon epitaxial layer(4) as a contact plug material is then grown on the exposed silicon substrate(1) by LPCVD(Low Pressure Chemical Vapor Deposition). Since the silicon epitaxial layer(4) is grown by using a low growing temperature of 600-700°C, a single crystalline silicon(4a) is grown at the contact region of the silicon substrate and a polysilicon(4b) is grown at the upper region of the contact hole(3). At this time, MS(Monosilane: SiH4) gas and H2 gas, or DCS(Diclorosilane)(SiCl2H2) gas and H2 gas is used as a reactive gas. Also, PH3 gas is used as a dopant.
Patent KR-20020085623-A (KR)
Title: Method and system for transmitting one time credit number and settling accounts by using mobile phone
Inventor: PARK MIN
Filed: 2001-05-09
Abstract: PURPOSE: A method and a system for a disposable credit card number transmission and payment service by using a mobile communication terminal are provided to accomplish the security of a credit card payment device without faults and to completely prevent the misuse of a credit card by transmitting a disposable credit card number to the mobile communication terminal of a user. CONSTITUTION: A mobile telecommunication operator(30) runs a communication network(100) and applies an authenticated user telephone number to a subscriber. A credit card company(20) issues the disposable credit card number related with the number of a mobile communication telephone(10) of the user. A credit card member merchant(50) has a credit card number reader(52) and performs payment by using the credit card. A service operator(40) related with the credit card company is networked by the communication network. The credit card company and the service operator transmit the disposable credit card number with response to the request of the user. The user pays by using the disposable credit card number.
Patent KR-20020088186-A (KR)
Title: hood hinge structure for a vehicle
Inventor: SON BYEONG RAK
IPC: B60R21/38
Filed: 2001-05-18
Abstract: PURPOSE: Hood hinge structure for a vehicle is provided to minimize impact by moving up a hinge with a lift unit, and by turning the rear part of a hood around the front part in bumping a pedestrian into the hinge at a collision with modifying the structure of the hinge. CONSTITUTION: A hinge structure(20) is composed of a fixed housing part(H) fastened in the vehicle body mounting part; an auxiliary housing part(h) embedded in the housing part for protruding; a fixed arm member(22) fixed in the auxiliary housing part; a first turning arm member(24) combined with the fixed arm member by turning; a second turning arm member(26) combined with the first turning arm member by turning; and a lift unit spacing the hood from the vehicle body mounting part by moving up the auxiliary housing part at a collision. The impact is minimized with modifying the structure of the hinge in bumping the pedestrian into the hood at the collision.
Patent KR-20020088276-A (KR)
Title: Process for crystallizing amorphous silicon and its application - fabricating method of thin film transistor and TFT-LCD
Inventor: BAE JONG UK
IPC: G02F1/136
Filed: 2001-05-21
Abstract: PURPOSE: A poly crystallizing method, and a thin film transistor fabricating method and a liquid crystal display fabricating method using the method are provided to minimize the amount of metals remaining on a polycrystalline silicon layer after the crystallizing step, thereby improving the properties of the thin film transistors. CONSTITUTION: A poly crystallizing method includes the steps of forming a buffer layer(202) on an insulating substrate(201), forming an amorphous silicon layer(203) on the buffer layer, forming a metal thin film layer on the amorphous silicon layer at a predetermined temperature in the range of 100-300°C, removing non-reacted metals(204a) from the substrate, crystallizing the amorphous silicon layer to a polycrystalline silicon layer by carrying out heat processing of the substrate simultaneously with applying electric fields to the substrate.
Patent KR-20020024769-A (KR)
Title: Surface cleanliness measurement procedure and tools for measuring surface cleanliness
Inventor: BEADIE DOUGLAS FRANK
IPC: G01N1/02
Filed: 2001-05-23
Abstract: PURPOSE: A tool for measuring surface cleanliness and a method thereof are provided to measure and detect low level pollutant particles precisely, and to minimize loss of accumulated particles and pollution of a sample during transferring by sampling and measuring regularly. CONSTITUTION: The cleanliness of the target surface is quantified by wiping the prescribed area of the surface with a flexible bright white cloth swatch(24) mounted on a special tool(10). The cloth picks up the substantial amount of any particulate surface contamination. The amount of contamination is determined by measuring the reflectivity loss of the cloth before and after wiping on the contaminated system and by comparing the loss to the previous calibration with similar contamination. The visual comparison of the contaminated cloth to the contaminant index provides the indication of the surface cleanliness.
Patent KR-20020089921-A (KR)
Title: Process for preparing liquid kimchi using chinese cabbage juice and liquid kimchi prepared thereby
Inventor: KIM EUN JU
IPC: A23B7/10
Filed: 2001-05-25
Abstract: PURPOSE: A process of preparing liquid Kimchi by adding a Korean cabbage extract and a starter containing a Kimchi fermenting strain to conventional Kimchi spices and then fermenting is provided which does not need a cabbage salting process, reduces a preparing time by aging within a short time and prepares liquid Kimchi having uniform quality. CONSTITUTION: A Korean cabbage extract containing 1 to 10%(w/v) of salt is added to a spices mixture containing 5 to 50% of radish, 5 to 50% of red pepper powder, 3 to 30% of garlic, 3 to 30% of green onion, 0.1 to 10% of ginger and 2 to 15% of pickled seafoods juice in a ratio of 1 to 10 times and then 0.1 to 30%(v/v) of a starter containing salt, sugar, organic acid or a mixture thereof is added thereto and then fermented at 10 to 30deg.C. The strains are selected from the group consisting of Lactobacillus plantarum, Lactobacillus brevis, Pediococcus cerevisiae, Leuconostoc citreum, Leuconostoc mesenteroides, yeast and a mixed strain.
Patent KR-20020092583-A (KR)
Title: Preparation of TiO2 ultrafine powders from titanium tetrachloride with inorganic acid solution by the advanced washing method
Inventor: PAK CHONG SIK
IPC: C01G23/053
Filed: 2001-06-04
Abstract: PURPOSE: A method for preparing TiO2 supermicro powder using titanium tetrachloride(TiCl4) and an inorganic acid aqueous solution is provided, to improve the washing method, thereby allowing the nano-sized crystalline TiO2 powder with a narrow distribution of size without the pulverization process. CONSTITUTION: The method comprises the steps of adding TiCl4 into a reactor charted with an inert gas at a room temperature, and adding 0.01-90% inorganic acid aqueous solution by the amount more than the stoichiometric amount to prepare a Ti4+ aqueous solution mixed with an inorganic acid; adding 0.01-90% inorganic acid aqueous solution to the obtained solution at a room temperature to prepare a 0.1-1.4 M Ti4+ aqueous solution; leaving the diluted solution at 15-200 deg.C to obtain a TiO2 particle-containing slurry; filtering the slurry, washing the filtered one with an alkali halide or acid solution and filtering the washed one; adding an alkali aqueous solution to the filtered slurry to adjust the pH to be 2-9; and washing the solution with distilled water and an alcohol, filtering the washed one and drying the filtered one. Preferably the inorganic acid is HCl or HNO3; and the alkali halide is NaCl, KCl or NH4Cl.
Patent KR-20020093187-A (KR)
Title: Means of animal a corral
Inventor: SHON DAE HO
IPC: A01K1/02
Filed: 2001-06-07
Abstract: PURPOSE: Provided is an animal cage having an improved structure for protection of animals, thereby protecting animals from the change of exterior temperature. CONSTITUTION: The animal cage having an improved structure for protection of animals comprises a main body(1); iron bar(10) which is installed in the bottom and four sides of the main body(1); a door(2); a roof(3); a feed bucket(4); a supporting iron bar and a heating and cooling device, wherein the heating and cooling device consists of a hot wire, a tube which covers the hot wire and an insulating material which is installed outside the tube; and a pump which is installed in the animal cage to supply the iron bars(10) with hot and cool water.
Patent KR-20020093278-A (KR)
Title: Tx power controlling apparatus for mobile communication device
Inventor: KIM GI MUN
IPC: H03G3/30
Filed: 2001-06-07
Abstract: PURPOSE: A device for controlling transmission power of a mobile communication terminal is provided to consecutively control a reference voltage applied to a PAM(Power Amplifier Module) according to a converted power mode, in order not to generate a burst noise while converting the power mode, thereby stably operating the terminal. CONSTITUTION: A differential amplifier(10a) is applied with a transmission gain control signal(TX_AGC_ADJ) in an inverted(-) terminal, and is applied with a reference signal in a non-inverted(+) terminal, then outputs a control voltage by a difference of the transmission gain control signal(TX_AGC_ADJ) and the reference signal. A switching unit(10b) applies a reference voltage(PAM Vref) to a PAM(5) in proportion to a level of a voltage outputted from the differential amplifier(10a), and controls an increase and a decrease of an output voltage level of a transmission power(VCC_TX). The reference voltage applied to the PAM is consecutively controlled according to a converted power mode.
Patent KR-20020094972-A (KR)
Title: The half-finished goods which easy and quickly make traditional fermentation-liquor and the method thereof
Inventor: SUH DAE HONG
IPC: C12G3/02
Filed: 2001-06-12
Abstract: PURPOSE: Provided are a semimanufactured product for rapidly and simply producing Korean traditional fermented alcohol and a method for producing the same, thereby easily and rapidly producing the Korean traditional fermented alcohol. CONSTITUTION: The semimanufactured product for rapidly and simply producing Korean traditional fermented alcohol consists of a vessel having a water line; a package containing koji made from starch-containing materials; a package containing 10 to 15 wt.% of malted rice referred to the weight of the koji; a package containing 0.4 to 0.6 wt.% of yeast referred to the weight of the koji; and a package containing 2 to 4 wt.% of sugar referred to the weight of the koji.
Patent KR-20020094635-A (KR)
Title: Revolving Sense System of Chamber Fan Apparatus for Handler
Inventor: KIM DONG JUN
IPC: G01P3/486
Filed: 2001-06-12
Abstract: PURPOSE: An apparatus for sensing rotation in a fan device for chamber of a handler is provided to detect a rotating state of the fan device controlling temperature of the chamber of the handler by sensing a rotating state of a sensor dog. CONSTITUTION: A rotary motor transmits rotary power to a rotary shaft. The rotary shaft is connected with a shaft(3) by using a coupling. The shaft(3) is installed in the inside of a case. A plurality of bearing housings are installed at both end portions of the case. A sensor brake is installed at one end portion of the housing. A sensor dog(10) is installed at the shaft. The sensor dog(10) is stopped by the sensor brake when the shaft is stopped. An optical sensor(20) is installed at the case in order to receive the reflected light. The sensor dog(10) is formed with a fixing member(11), a guide shaft(12), an elastic member(13), a moving block(14), and a dog member(15). A main controller(100) receives an electrical signal from the optical sensor(20) and determines a rotating state of a fan device.
Patent KR-20020001633-A (KR)
Inventor: FUKAO MASAMI
IPC: C07D201/16
Filed: 2001-06-27
Abstract: PURPOSE: To provide a method of manufacturing a high quality lactam from a crude lactam by continuously, effectively and economically removing impurities in an industrial scale. CONSTITUTION: This method of manufacturing ε-caprolactam comprises concurrently pouring (A) melted crude ε-caprolactam and (B) an aliphatic hydrocarbon solvent or (B') a mixed solvent comprising the aliphatic hydrocarbon solvent and a small amount of an organic solvent having a higher polarity than that of the aliphatic hydrocarbon at a temperature lower than the component (A) into a vessel and mixing to crystalline the ε-caprolactam and then carrying out a solid-liquid separation.
Patent KR-20030002460-A (KR)
Inventor: JANG YEONG JU
IPC: C12N15/81
Filed: 2001-06-29
Abstract: PURPOSE: Provided is a screening method of regulatory factors affecting cell growth with yeast two-hybrid system by determining interaction among regulatory factors, particularly cell cycle regulatory factors Psp1 and Spufd2, thereby rapidly screening phosphorylation inhibitors or anticancer agents massively. CONSTITUTION: The screening method of regulatory factors affecting cell growth with yeast two-hybrid system by determining interaction among regulatory factors comprises the steps of: constructing a two-hybrid vector by fusing a gene expressing a cell growth regulatory factor and DNA-binding domain(DNA-BD) bound to a reporter gene promotor; constructing a two-hybrid vector by fusing a gene expressing a cell growth regulatory factor and transcription activation domain(DNA-AD) helping the transcription of a reporter gene; simultaneously introducing the above two vectors into a host cell for transformation thereof; culturing the transformed cell; treating the transformed cell with a drug desired to be detected; and analyzing the activity of a transcription reporter using a substrate.
Patent KR-20030006747-A (KR)
Title: Method for Enhancing the Cycling Efficiency of Lithium-Sulfur Batteries
Inventor: CHO JI HUN
IPC: H01M10/052
Filed: 2001-07-14
Abstract: PURPOSE: A method for preparing a lithium-sulfur secondary battery is provided, to improve the cycle lifetime and the stability of a battery by repeating the charging and discharging of a battery or aging a battery after the preparation. CONSTITUTION: The method comprises the steps of preparing a battery which contains a positive electrode whose active material is sulfur or organosulfur and a negative electrode whose active material is lithium; and repeating the charging and discharging of the battery at a temperature below a room temperature for several times. Preferably the charging and discharging temperature is 10 to -40 deg.C. Also the method comprises the steps of preparing a battery which contains a positive electrode whose active material is sulfur or organosulfur and a negative electrode whose active material is lithium; and aging the battery at a temperature below 10 deg.C. Preferably the aging is carried out at a temperature of -10 to -40 deg.C for 1-200 hours.
Patent KR-20030006846-A (KR)
Title: mold appratus for midsole of ethylene vinyl acetate
Inventor: LIM SONG JO
IPC: B29D35/12
Filed: 2001-07-16
Abstract: PURPOSE: A mold for forming a mid-sole is provided to improve the productivity of the mid-sole by enlarging a heat transferring area and shortening a heat transferring route of the mold. CONSTITUTION: A concave-convex section is formed at an outer surface of a mold so as to enlarge an area of the outer surface. A press(200) transfers heat to the mold. A protruding column corresponding to a concave part of the concave-convex section is provided in upper and lower plates of the press(200). A heat medium passage is formed in the press(200) so that a heat transfer is achieved between the inner portion of the protruding column and an inner portion of the upper and lower plates. The heat transferring area is enlarged by means of the press(200), and the heat transferring rate is improved.