baber/WOPTO huggingface dataset:
Patent KR-20010019283-A (KR)
Inventor: YU KYEONG WOON
IPC: G07B1/00
Filed: 1999-08-26
Abstract: PURPOSE: A system of united memo issue is provided to buy tickets of many fields in a space simply and to reduce the risk of the forgery by making different type of tickets per each field. CONSTITUTION: A system of united memo issue includes a server(22) for managing the advance ticket machine, an advance ticket data base(23), advance ticket machines(11-15), a server(26) for managing note issue machine, note issue machines(31-35), a ticket data base(27), an information managing server(24), a ticket data base(25), an ID data base(29), a main server(20). The server(22) for managing the advance ticket machine manages many advance ticket machines(11-15). The advance ticket data base(23) is connected to the server(22) for managing the advance ticket machine and stores the information about the condition of operating many advance ticket machines(11-15). The server(26) for managing note issue machine manages many note issue machines(31-35). The ticket data base(27) is connected to the server(26) for managing note issue machine and stores the information about the condition of operating many note issue machines(31-35). To the information managing server(24) the information for advance tickets of the appropriate fields and the amount of the advance ticket and the charge of the left amount are supplied from the appropriate companies through the network and the information managing server(24) manages them. The ticket data base(25) stores the information for the note issue. The ID data base(29) stores the registered ID of users using the advance ticket machines(11-15) and the note issue machines(31-35). The main server(20) is connected to each managing server(22, 24, 26) and the network and manages them and confirms ID of users.
Patent KR-20010019526-A (KR)
Inventor: JANG DU IK
IPC: B60S1/08
Filed: 1999-08-27
Abstract: PURPOSE: A noise removing device for a vehicle wiper motor is provided to prevent the malfunction of the motor caused by an electromagnetic wave. CONSTITUTION: An apparatus comprises a start input unit(10) for allowing the power to be applied simultaneously with the start of a vehicle; a wiper driving input switch unit(30) for inputting, by a driver, the wiper motor driving switch mounted to the switch unit; a relay unit(20) performing the operation of switching so as to allow external power to be output by the operation of the start input unit; a motor driving unit(60) having a motor rotating clockwise and counter-clockwise so as to allow the wiper to operate by the power applied from the relay unit; a power cut-off unit(50) for sensing the turning off state of the motor of the motor driving unit and cutting the power while the motor is in use; and an electromagnetic wave prevention unit(40) for preventing an electromagnetic wave from an external source while the motor is in use.
Patent KR-20010025893-A (KR)
Inventor: LEE CHUNG JIN
IPC: H01F5/06
Filed: 1999-09-01
Abstract: PURPOSE: A resin forming coil using an aluminum wire is provided to prevent a trouble between an aluminum wire and an electrical wire by laying a glass fiber tube in a forming resin. CONSTITUTION: An aluminum wire is insulated a covered wire of oxidation membrane and a phosphoric acid. As the most out diameter of copper wire of polyurethane and polyester are a length of 0.350mm diameter and an electric resistance of conductor be to 307.3Ω/km at 20°C as a diameter of pitch 0.28mm. As the outer diameter of copper wire of polyurethane and polyester are a length of 0.330mm diameter and an electric resistance of conductor be to 310.5 at 20°C as a diameter of pitch 0.32mm. A calculation of electric resistance of conductor being is the largest electric resistance of conductor 310.5mm when the pitch diameter of copper is 0.32mm. A wound coil mixed up an any resin, which mixed up a vapor operation or a supersonic compound. An aluminum wire is an 65% electric guide.
Patent KR-20010026146-A (KR)
Inventor: KIM HEUNG CHEOL
IPC: H04W56/00
Filed: 1999-09-03
Abstract: PURPOSE: A method for synchronizing time of base stations in a mobile communication system is provided so that expenses can be cut down, by embodying time synchronization between the base stations in a state where some base stations use a GPS(Global Positioning System). CONSTITUTION: A GPS base station decides initialization of a base station time synchronization correction algorithm(S1), and transmits a signal to a non-GPS base station(S2). The GPS base station sequentially increases a pilot channel signal(S4), and transmits it to the non-GPS base station(S5). The non-GPS base station includes a terminal system to receive the pilot channel signal from the GPS base station. Then, the GPS base station transmits current time information to the non-GPS base station(S7). The GPS base station judges whether the non-GPS base station receives a pilot channel signal transmission stop signal. When the non-GPS base station receives the pilot channel signal transmission stop signal, the GPS base station stops transmission of the pilot channel signal, and restores strength of the pilot channel signal to the original strength. Accordingly, about 50% of the base stations do not need to use the GPS. Therefore, the base station time synchronization correction algorithm should be performed between the base stations. As a result, the GPS expenses are remarkably cut down.
Patent KR-20000022940-A (KR)
Inventor: HAYASHIMA SATAKE
IPC: G09G3/28
Filed: 1999-09-07
Abstract: PURPOSE: An apparatus for displaying plasma address is provided to improve the productivity by forming two scan lines in one discharging channel. CONSTITUTION: A panel(0) has a deposit structure for overlapping plasma cells having scan electrodes(X0-Xn) and display cells having signal electrodes(Y0-Ym). A scan circuit(22) supplies a successive selecting pulse to scan electrodes(X0-Xn) and performs a scan of display cells. A signal circuit(21) supplies an image data to signal electrodes(Y0-Ym) and records an image data in each scan lines(51,52). A control circuit(23) performs a synchronous control of the signal circuit(21) and the scan circuit(22). A discharging channel(5) is formed on the plasma cell. Scan electrodes(X0-Xn) are allocated to each discharging channel(5). The scan circuit(22) forms two scan lines(51,52) as one discharging channel(5).
Patent KR-20010026719-A (KR)
Inventor: CHOI GI CHEOL
IPC: F04B17/04
Filed: 1999-09-08
Abstract: PURPOSE: A piston structure for linear compressor is provided to prevent the bearing surface between the cylinder and the piston from being damaged by a dry friction upon compressor start-up. CONSTITUTION: A linear compressor comprises a frame(1), a cylinder(3) fixed at the center of the frame, an inner side stator assembly fixed at the outer periphery of the cylinder, an outer side stator assembly fixed at the outer periphery of the inner side stator assembly, a magnet assembly interposed between the inner side stator assembly and the outer side stator assembly, a piston(10) fixed to the magnet assembly, and a discharge valve assembly(7) mounted at the front section surface of the cylinder. The piston includes a main body(11) coupled to the magnet assembly and which reciprocates within the cylinder, a refrigerant flow channel(11a) formed within the main body of the piston and which guides the refrigerant gas filling a casing to be introduced into the cylinder during suction stroke, and an oil leakage hole(11c) formed at the refrigerant flow channel so as to allow the oil introduced together with the refrigerant gas to leak to the outer periphery of the main body of the piston.
Patent KR-20010027586-A (KR)
Inventor: JIN SIM WON
IPC: F24F13/08
Filed: 1999-09-14
Abstract: PURPOSE: A protection grille for air conditioner is provided to minimize flow resistance and noise of an outdoor unit by avoiding eddy current of the air passed a grille fin, while achieving aesthetic enhancement of the outdoor unit. CONSTITUTION: A protection grille comprises a support fixed to a discharge port of a front panel; and a plurality of grille fins(51) mounted to the support so as to prevent accident caused by a fan and which has a streamlined cross section. The cross section of the grille fin has a horizontal length(HL), i.e., an air flow direction, longer than a vertical direction(VL) which is perpendicular to the air flow direction. Thus, coefficient of resistance per vertical length of the cross section of the grille fin is decreased, and a prevention against the formation of eddy current by the air passed the grille fin is obtained.
Patent KR-20010035926-A (KR)
Inventor: JANG JIN UK
IPC: C08G61/12
Filed: 1999-10-05
Abstract: PURPOSE: A poly-aniline having high yield and a preparation method thereof and a preparation method of electromagnetic wave blocking film using the same are provided, which manufactures poly-aniline by adding oxidizing agent only without adding aniline to filtrate. CONSTITUTION: A preparation method of poly-aniline having high yield comprises the following steps: (i) after chilling by dissolving a predetermined amount of aniline in H2SO4+formic acid and dissolving a predetermined amount of oxidizing agent in H2SO4, reacting and filtering a precipitate; (ii) after dissolving a predetermined amount of another oxidizing agent in H2SO4+formic acid and reacting with a filtrate in step(i) at 0deg.C, filtering a reaction precipitate; (iii) after dissolving a predetermined amount of another oxidizing agent in H2SO4+formic acid and reacting with a filtrate in step(ii) at 0deg.C for a predetermined time, filtering a reaction precipitate; (iv) after dissolving a predetermined amount of another oxidizing agent in H2SO4+formic acid and reacting with a filtrate in step(iii) at 0deg.C for a predetermined time, filtering a reaction precipitate; (v) manufacturing a turbid solution by putting a reaction product filtered from step(i) to step(iv) at HCl solution and stirring the turbid solution for a predetermined time and filtering.
Patent KR-20010037229-A (KR)
Inventor: HAN HEUNG NAM
IPC: G01N33/20
Filed: 1999-10-14
Abstract: PURPOSE: A steel phase transformation ratio measuring method is provided to simultaneously measure a phase transformation ratio and a carbon concentration in austenite in consideration of a length change of steel according to the carbon concentration in the austenite in the process of the phase transformation, thereby precisely quantifying the steel transformation in hot rolling for getting a predetermined coiling temperature and improving material estimation of such the hot rolled product. CONSTITUTION: A steel phase transformation ratio measuring method includes the steps of measuring a change of length of steel by using a dilatometer in the processing of cooling, computing a carbon concentration in austenite in the process of phase transformation on the basis of the measured length change value of the steel, correcting a reference length change amount of the austenite corresponding to the computed carbon concentration in the austenite, and computing a phase transformation ratio from the corrected reference length change amount of the austenite and the length change amount in the transformation, wherein the second to fourth steps are carried out by non-linear optimization algorithms, and the carbon concentration in the austenite and the transformation ratio are measured simultaneously.
Patent KR-20000029350-A (KR)
Inventor: DEVORAK GERT
IPC: C08L75/04
Filed: 1999-10-27
Abstract: PURPOSE: A two-component system for water-dilution-able base resin of epoxy addition's water-dispersed solution and isocyanate is provided which does not occur any film defects or inadequate film and problem of degree of cross-linked bonding due to gas bubble when being coated. CONSTITUTION: A two-component system consists of: (i) a water-dispersed solution of hydrophilic epoxy addition, which is selected from a hydrophilic epoxy addition stabilized by cationic group, a hydrophilic epoxy addition stabilized by anionic group, a hydrophilic epoxy addition stabilized by non-ionic group and an epoxy-amine addition stabilized by zwitterionic group, having hydroxyl group as a reactive group; and (ii) non-blocked isocyanate having two-function or many-function.
Patent KR-20010039088-A (KR)
Inventor: KIM HYEON TAE
IPC: E02D3/12
Filed: 1999-10-28
Abstract: PURPOSE: A high water content soil-cement filling method is provided to utilize poor ground soil having high water content from a reclaimed land as a low-priced good filling materials. CONSTITUTION: 2-10 parts by weights of cement is mixed in the reclaimed land soil of high water content. The mixed soil is put in an agitator with a couple of mixing screws and cement is mixed evenly. Low cement contained high strength mixed soil is composed by discharging a mass of small, dry and hard earth. The soil has 0.5-2 kg/cm¬2 in shear strength. The high water content soil-cement filling method saves earth supplying and transportation costs.
Patent KR-20010045568-A (KR)
Inventor: KIM WAN DON
IPC: H01L21/324
Filed: 1999-11-05
Abstract: PURPOSE: A method for manufacturing a capacitor wherein a defect is controlled by a subsequent heat treatment process is provided to prevent a dielectric layer from being deteriorated by thermal budget in a subsequent process, by making the thermal budget applied to the capacitor before an upper electrode is formed. CONSTITUTION: A metal or conductive metallic compound is deposited to form a lower electrode. A metal oxide-based dielectric material or dielectric material having a perovskite structure is deposited on the lower electrode at a temperature lower than its crystallization temperature to form an amorphous or nano-crystalline dielectric layer. A metal or conductive metallic compound is deposited on the dielectric layer to form an upper electrode. A conductive material or a dielectric material different from the dielectric material constituting the dielectric layer have a crystallization temperature higher than that of the dielectric material constituting the dielectric layer. The conductive material or dielectric material is deposited at a temperature lower than its crystallization temperature to form an amorphous or nano-crystalline defect prevention layer before, after or before/after the dielectric layer is formed. A heat treatment process is performed at a temperature scope lower than the defect prevention layer is crystallized and higher than the dielectric layer is formed before, after and before/after the dielectric layer or defect prevention layer is formed.
Patent KR-20000062152-A (KR)
Title: 재배용 용기
IPC: A01G9/00
Filed: 1999-11-08
Abstract: 본 발명은 재배용 용기에 관한 것으로서, 재배용기(10)는 길이방향에 교차하는 단면형상을 역삼각형을 이룬 홈형상의 배양토 수용부(11)를 구비하고, 배양토 수용부의 하단 부분에 슬릿형상의 배수용 개구부(12)가 설치되어 있으며, 파이프재로 형성된 받침대(19) 및 수평부재(13, 14)를 조합하여 재배용기(10)를 지면(15) 보다 높은 위치에 유지하는 것에 의해 고설(高設) 재배장치를 형성하고, 배양토 수용부(11)에 충전된 배양토(16)에서 식물 모종(17)의 재배를 하여 설치작업, 배양토의 충전·배출작업 및 해체·철수작업이 간단하고, 배양토 사용량의 증감을 가능하게 하며, 식물 모종의 생육상태를 활성화할 수 있는 것을 특징으로 한다.
Patent KR-20010046109-A (KR)
Inventor: KANG JEONG SU
IPC: G06F1/10
Filed: 1999-11-10
Abstract: PURPOSE: A clock multiplexing circuit is provided to eliminate output signal distortion when multiplexing more than two clock signals, and to obtain definitely synchronized output clock signals. CONSTITUTION: The circuit comprises a select signal controller(400), a trigger controller(410), an enable controller(430), multiplexors(440,450), and an output module(460). The select signal controller(400) delays a select signal transmitted from an external device for a set time in response to an output clock signal and a delayed clock signal, and outputs the delayed signal as the first and the second select signal. The multiplexor(450) receives the first and the second select signal with different frequencies, and selects one between the two select signals as the first output clock signal in response to the second select signal output by the select signal controller(400). The multiplexor(440) receives the first and the second select signal with different frequencies, and selects one between the two select signals as the second output clock signal in response to the first select signal output by the select signal controller(400). The trigger controller(410) delays a trigger signal transmitted from an external device for a set time in response to an output clock signal and the second output clock signal, and outputs trigger signals with different time delays. The enable controller(430) receives the trigger signals, combines them, and generates an output enable signal as a combination result.
Patent KR-20010046771-A (KR)
Inventor: YOON SEON GEUN
IPC: A47L9/24
Filed: 1999-11-15
Abstract: PURPOSE: A structure of connecting a sucking instrument body for a vacuum cleaner is provided to make connection of a sucking pipe holder and a sucking pipe, which connect an extended tube and a sucking instrument body, simple. CONSTITUTION: The structure of connecting the sucking instrument body for the vacuum cleaner includes a sucking instrument body(20), a sucking pipe(210), an installing groove(211), a sucking pipe holder(220), a hanging groove(221), a fixing ring(230) and a hanging projection(231). The installing groove(211) is formed along the outer circumference of the sucking pipe(210). The hanging projection(231) is formed along the circumference of the fixing ring(230). One step of the sucking pipe holder(220) is connected to the sucking instrument body(20) and the other step of that is connected to the sucking pipe(210). The hanging groove(221) is formed such as the hanging projection(231) of the fixing ring(230) installed in the installing groove(211) is hung.
Patent KR-20010048021-A (KR)
Inventor: BACK KYOUNG WHAN
IPC: A01H5/00
Filed: 1999-11-24
Abstract: PURPOSE: Provided is a method of quantitatively improving agricultural products or biomass using a protoporphyrinogen oxidase gene, thereby the yield of agricultural products containing the gene can be dramatically increased. CONSTITUTION: The quantitative improvement of agricultural products or biomass is accomplished by infecting plants with a transformant Agrobacterium tumefaciens which is transformed by a vector containing the protoporphyrinogen oxidase gene, a constitutive ubiquitin promoter, and hydromycin phosphotransferase, in which the protoporphyrinogen oxidase gene is the prokaryotic gene derived from Bacillus sp.; the plants are selected from the group consisting of barley, rape, corn, wheat, rye, oat, grass, fodder, sugar cane, millet, ryegrass, ochardgrass and rice plant; and the transformant Agrobacterium tumefaciens is Agrobacterium tumefaciens LBA4404/pGA1611:C (KCTC 0692BP) or LBA4404/pGA1611:P (KCTC 0693BP).
Patent KR-20010053843-A (KR)
Inventor: OH SEOK JAE
IPC: F25J1/00
Filed: 1999-12-02
Abstract: PURPOSE: Provided is a compound to cool drinkables in a can which uses endothermic reaction of materials and utilizes them as a cool adjuster so that it changes cooling power. CONSTITUTION: The compound to cool drinkables in the can comprises the components of: 25.0-26.5wt% of citric acid(HOOCCH2C(OH)(COOH)CH2COOH·H2O), 30.0-31.5wt% of sodium bicarbonate(NaHCO3), 42.0-43.0wt% of H2O and 1.0-2.0wt% of monosodium glutamate or glutamic acid monosodium salt monohydrate(HOOCCH(NH2)CH2CH2) as a reaction adjuster.
Patent KR-20000012467-A (KR)
Inventor: LEE SANG CHUEL
IPC: C11D3/00
Filed: 1999-12-06
Abstract: PURPOSE: A cleaning solution for baby bottle and nipple is provided that shows diverse antimicrobial power, maintains disinfecting power for a long time and is harmless to people. CONSTITUTION: A cleaning solution is prepared with mixing a disinfectant and a botanical surfactant. A disinfectant is desirable in an amount of 0.01 to 1.0% by weight to the entire composition of disinfecting cleaning solution. 0.05 to 5.0% by weight is more desirable. A botanical surfactant is favorable in an amount of 5.0 to 50.0% by weight to the total composition of disinfecting cleaning solution. A disinfectant with less than 0.1% by weight shows low antimicrobial effect so that it loses the function as a cleaning solution.
Patent KR-20010054559-A (KR)
Inventor: YOON MYEONG GIL
IPC: A22C25/14
Filed: 1999-12-07
Abstract: PURPOSE: Provided is a processing method of fishes for ritual foods which are processed with eliminating unnecessary parts and packing in a vacuum state to sell so that they are greatly helpful for preparing a memorial service. CONSTITUTION: The processing method of fishes for ritual foods comprises the steps of: (i) thawing frozen fishes and eliminating scales, gills and internal organs from fishes; (ii) digesting the fishes for 90 minutes on salt water which contains 5% of salt and 5% of biosalt and drying in cold wind; and (iii) inserting bamboo into the places wherein the internal organs are eliminated, packing in a vacuum state and steaming by vapor at 95deg.C for 20 minutes.
Patent KR-20010054877-A (KR)
Inventor: KIM MIN GYEONG
Filed: 1999-12-08
Abstract: PURPOSE: A method for inserting an advertisement to an electronic mail is provided to increase the effect of an advertisement by selecting product information in a database before a mail made out by a mail client is sent out, and by adding the information to the mail to be sent out. CONSTITUTION: A mail server receives a mail transmitted from a mail client inside of a mail sender computer(201). The mail server gets product advertisement information from a product advertisement database composed of contents of a product advertisement before the mail is sent out(202). The mail server adds the product advertisement information to the mail(203). The mail server sends out the mail to the designated address of the mail(204).
Patent KR-20010055104-A (KR)
Inventor: KIM YONG SAENG
IPC: B01D46/42
Filed: 1999-12-09
Abstract: PURPOSE: A fume duct damper device for enhancing dust collection efficiency is provided, which closely seals the opening between a fume hood and a fume duct installed between a dust collector and the fume hood and so can increase operation efficiency of the dust collector and the fume hood. CONSTITUTION: The system comprises the followings: (i) a fume duct (10) installed on moving fume hood side of dust collector and transfer car for collecting and arresting particulate matter and dust containing gas emitted from cokes compacting process; (ii) many duct dampers (20) installed at the upper part of the fume duct (10); (iii) a hook device (30) installed the duct damper (20) for operating duct damper to open or close; (iv) a cylinder (40) vertically installed beneath the base that is installed at a side of transfer car; (v) a locking device (50) that is installed at the both ends of a connecting bar (52) horizontally connected to the rod of the cylinder (40) for operating the hood device (30) to open or close; and (vi) a supporting device (60) that is connected to both side of a support pad (72) hinged to a rotational bar (68) for intimately actuating to push the duct damper (20) to open or close.