baber/WOPTO huggingface dataset:
Patent KR-20000052635-A (KR)
Inventor: YEONG DEIVID HAEMILTON
IPC: C12N1/14
Filed: 1999-12-31
Abstract: PURPOSE: Screening compounds using microscopy is labor intensive in conventional spore germination test. A method for measuring germination-related viscidity of fungal spore is useful for screening compounds, potential fungicides, which inhibit germination of spore. CONSTITUTION: A method comprises the steps of: spreading suspension of fungal spore on substrate treated or untreated with potential fungicide; incubating the spore at proper temperature to germinate; removing unbound spore from the substrate; quantifying fungal materials or calculating the number of substrate-bound spores; and measuring anti-fungal activity of the potential fungicide according to decrease of the bound spore or fungal material compared to the untreated sample. Further, the method comprises the steps of: spreading suspension of fungal spore on substrate treated or untreated with potential fungicide; incubating the spore at proper temperature to germinate; quantifying fungal materials or calculating the number of substrate-bound spores and subtracting the amount from the total amount of spore or fungal material to obtain amount of substrate-bound spore or fungal material; and measuring anti-fungal activity of the potential fungicide according to decrease of the bound spore or fungal material compared to the untreated sample. The quantification of substrate-bound and unbound spore or fungal material can be easily accomplished by conventional method.
Patent KR-20000023631-A (KR)
Inventor: DOPLACE DAVID L
IPC: C08L33/26
Filed: 1999-01-08
Abstract: PURPOSE: A wet strength resin is provided to maintain the wet strength of a paper product for a short time. CONSTITUTION: A temporary wet strength resin comprises: the 5-50wt% ionic aqueous vinyl amide polymer having the weight average molecular amount of 200,000-2,000,000 and the -CHOHCHO substituting agent thermally hardened with the suitable glyoxal-reacted amide substituting agent; and the 50-95wt% glyoxalized cationic aqueous vinyl amide polymer containing the 70-99wt% vinyl amide and the 1-30wt% cationic monomer or the mixture of cationic monomer, and having the suitable glyoxal-reacted amide substituting agent having the molecular amount of 500-6000 before glyoxalizing and the -CHOHCHO substituting agent hardened thermally. The resin is used to a tissue, a towel, and other absorbing paper.
Patent KR-20000000511-A (KR)
Title: Food wrapping cloth
Inventor: OMORI MICHICO
IPC: D03D15/00
Filed: 1999-04-21
Abstract: PURPOSE: A food wrap is provided to improve the antibiotic and sterilizing efficiency, to promote the drying by absorbing moisture on the food surface and to improve the deodorizing efficiency by pressing the rise of microorganisms. CONSTITUTION: The food wrap comprises the steps of: forming an antibacterial yarn by evaporating a cellulose class fibrous gauze(3) and antibacterial metal onto a synthetic resin film and cutting it thinly and lengthily; combining a twisted yarn(2) formed by twisting with the cellulose class fibrous gauze(3), to a warp; and making the cellulose class fibrous gauze(4) to a weft yarn.
Patent KR-20000053217-A (KR)
Title: Piperidine derivatives
Inventor: GIBSON SAMUEL GEORGE
IPC: C07D211/70
Filed: 1997-11-12
Abstract: PURPOSE: A present invention relates to certain novel piperidine derivatives, to processes for their preparation, to pharmaceutical formulations containing them and to their use in medical therapy, particularly in the treatment of psychotic disorders. CONSTITUTION: Piperidine derivatives wjich are characterized by containing the compound of formula (I), wherein R1 is benzothienyl, benzofuranyl, naphthyl (where the benzothienyl, benzofuranyl or naphthyl moiety may be optionally substituted by one or more substituents selected from halogen, C, alkoxy, C1 alkyl and C1alkenyl), substituted-thienyl or substituted-furanyl (where the thienyl or furanyl moiety is substituted by one or more substituents selected from halogen, C1-6alkyl, C3+ cycloalkyl and C, alkenyl); R2 is halogen and R3 is C, alkyl or C3-C6 cycloalkylmethyl; or a pharmaceutically acceptable salt or solvate thereof.
Patent KR-20000053279-A (KR)
Title: Process for regulating a refrigerating system, refrigerating system and expansion valve
Inventor: JENSEN KENN SOENDER
IPC: F25B41/06
Filed: 1997-11-14
Abstract: PURPOSE: A process is provided for controlling a refrigeration system, as well as the refrigeration system and a new expansion valve for the refrigeration system. CONSTITUTION: An electronic regulator is used to operate a sensor system having a device for applying heat power to the sensor system in direct dependence on sensed superheat of the refrigerant leaving the evaporator. By locating the sensing system in communication with liquid refrigerant upstream of the evaporator, heat transfer to the liquid refrigerant is utilized for operation of the sensor system rather than heat transfer to the superheat, resulting in a far more stable and efficient refrigeration control.
Patent KR-20000069668-A (KR)
Title: 피부에 확고히 국소 부착되고 편안하게 떼어지는 접착제
IPC: A61F13/15
Filed: 1997-12-22
Abstract: 본 발명은 피부에 부착시키기 위한 국소용 접착제에 관한 것이다.  특히, 본 발명은 체액을 흡수하고자 하는 영역의 피부에 부착시키는데 사용될 수 있는 국소용 접착제에 관한 것이다.  국소용 접착제는 확고하게 부착되며 적용시에 피부에 대한 감촉이 좋고 떼어낼 때에 불편함을 야기하지 않으며 피부에 소량의 접착제 잔류물이 잔류한다.  이는 국소용 접착제의 화학적 조성 및 유동적 특징, 특히 국소용 접착제의 탄성 모듈러스(G')와 점성 모듈러스(G") 사이의 관계에 대한 특징을 선택하므로써 이루어진다.
Patent KR-20000070240-A (KR)
Title: Ｉｃ 시험장치
Filed: 1997-11-20
Abstract: 피시험IC의 전류유출측의 전원단자와 공통전위점과의 사이에 전류검출저항기를 접속하고, 이 전류검출저항기와 병렬로 단락스위치를 설치하여 피시험IC가 동작하는 모드에 흐르는 대전류를 이 단락스위치에 의해서 바이패스시키고, 피시험IC의 정지모드에 흐르는 전류를 전류검출저항기에 발생하는 전압으로 측정하여, 이 전류치가 규정치보다 클 때 피시험IC를 불량으로 판정하는 IC 시험장치에 있어서, 단락스위치를 온 상태로부터 오프 상태로 제어하는 회로에, 전류검출저항기에 발생하는 전압을 감시하는 전압비교기를 설치하고, 이 전압비교기가 전류검출저항기의 전압이 규정치보다 상승한 것을 검출하면 단락스위치를 온 상태로 되돌리는 제어를 실행하는 제어수단과, 단락스위치를 서서히 오프 상태로 제어하는 지연제어수단을 설치한다.
Patent KR-20010005610-A (KR)
IPC: C01C1/08
Filed: 1998-03-20
Abstract: A method in which sulfur oxides and ammonia are added to combustion gas streams to obtain better removals of fine particulate matter by baghouses or electrostatic precipitators, the improvement comprising producing the ammonia under controlled pressure and rate of flow from urea, biuret, or ammonium carbamate, and mixtures thereof, as a gaseous mixture of ammonia and carbon dioxide, and contacting said ammonia with sulfur oxides and particulate matter in said combustion gas stream.
Patent KR-20010005779-A (KR)
IPC: H01M4/58
Filed: 1998-04-21
Abstract: The invention relates to a material for a positive electrode based on titanium oxysulphide for an electrochemical generator and its method of preparation.This oxysulphide corresponds to the formula TiOaS3+b in which a and b are such that:This material can be obtained by radiofrequency cathode sputtering from a TiS3 target and can be used as a cathode in an electrochemical generator comprising a lithium anode 9 and a glass electrolyte 7 of composition:
Patent KR-20010012297-A (KR)
Inventor: EBNER JERRY R
IPC: C07C59/305
Filed: 1998-05-05
Abstract: Supported catalyst useful in the preparation of carboxylic acid salts, said catalyst comprising; an alkali resistant support, a plurality of metal particles selected from the group consisting of osmium, iridium and rhodium and a coating of a catalytically active metal selected from the group of copper, cobalt, nickel, cadmium or mixtures thereof.
Patent KR-20000053402-A (KR)
Title: Projection display apparatus
Inventor: KANAMORIDATZRU
IPC: H04N9/31
Filed: 2000-01-06
Abstract: PURPOSE: A projection type display apparatus is provided to achieve a reduced cost while producing a second lens array by a simple molding method, and an improved illumination while allowing the second lens array to have a high efficiency for light beam. CONSTITUTION: An apparatus comprises a light source for radiating a light beam, an optical spatial modulating device, and an illumination optical system into which the light beam is radiated from the light source, the illumination optical system further comprising a first lens array having a plurality of cell lenses arranged in matrix, a second lens array having a plurality of cell lenses arranged in matrix so as to correspond to each of the cell lens of the first lens array and which is disposed in an image side of the first lens array, the second lens array having cell lens of which size is non-uniform at either of columnwise direction or rowwise direction, a first focusing lens for focusing onto the optical spatial modulating device the light beam passed through the second lens array, a second focusing lens disposed in an object of the optical spatial modulation device, and a projection lens to which the light beam modulated by the optical spatial modulation device is radiated.
Patent KR-20010049191-A (KR)
Title: Apparatus for Covering Tire Tread with Enforcing Layer and a Tire Thereby
Inventor: CHOI JUN HYEOK
IPC: B60C11/00
Filed: 2000-01-07
Abstract: PURPOSE: A reinforcing layer spreading device of a tire tread and a tire made therefrom improves the wear resistance and braking performance on rainy road without deteriorating other characteristics. CONSTITUTION: On the transferring of a tread extruded material(110), carbon black provided from a carbon black provider(114) is spreaded on top of the tread extruded material(110). On passing through a roller(122) the carbon black and the tread extruded material(110) are combined and closely contacted, thereby forming a carbon black layer. Then, the tread extruded material(110) having the carbon black layer passes a coolant spreader(126). At that moment, the tread extruded material(110) is cooled and remained carbon black powder is washed. Further, the thickness of the carbon black layer is controllable according to needs.
Patent KR-20010068740-A (KR)
Title: a supportor for protecting the optical cable
Inventor: KIM DU JIN
IPC: H02G3/04
Filed: 2000-01-08
Abstract: PURPOSE: An optical cable protection and support device is provided to allow the voice and picture data to be smoothly transmitted without distortion through the optical cable. CONSTITUTION: An optical cable protection and support device(1) comprises a main body(10), and a cover member(20) having insertion holes(22) formed downward at both ends of the cover member so as to allow a coupling rod(11) of a cover coupling section(12) of the main body. The main body of the device has side walls(14) having the cover coupling section with the coupling rod, and a bottom surface(15) formed integrally between the side walls. The main body of the device has a W-shaped groove(150) formed at an end of the bottom surface of the main body, a coupling shaft rod(16) arranged in front of the W-shaped groove, and a coupling hole(17) formed at the center of the bottom surface of the main body. Each of the side walls of the main body has a fixing protrusion(140) formed at the outer surface of the side wall. The coupling shaft rod has a stopper protrusion(160) formed at the top of the coupling shaft rod, and the coupling hole formed at the bottom surface has a stepped groove(170). Thus, the device is movable in every direction when a plurality of devices are coupled with each other.
Patent KR-20010068775-A (KR)
Title: Manual loading apparatus for semiconductor solder plating system
Inventor: WON JI YEON
IPC: H01L21/50
Filed: 2000-01-10
Abstract: PURPOSE: A manual loading apparatus of a semiconductor solder plating equipment is provided to be capable of simplifying accurate loading processes by mechanically suspending lead frames on a carrier belt. CONSTITUTION: In the apparatus, a carrier belt(15) wound on a drive turn table(11) is continuously rotated under the state being wound on a main table(13), a driven turn table(12) and a sub turn table(14). A sprocket(17) is mounted on one side of the drive turn table(11) and is connected to the carrier belt(15) to be rotated together with the carrier belt. A lead frame moving unit(20) is rotated together with the sprocket(17) to move a lead frame(L) toward the carrier belt(15). A lead frame supporting unit(30) is mounted in a downstream of the lead frame moving unit(20) to support the moving lead frame(L).
Patent KR-20010076933-A (KR)
Title: Mask frame for cathode ray tube and manufacturing method of the same
Inventor: KOO HAENG MIN
IPC: H01J9/02
Filed: 2000-01-28
Abstract: PURPOSE: A mask frame for a cathode ray tube and a method for manufacturing thereof are provided to prevent the alien material by interference of a clip member by preventing generation of burr around connecting hole and to prevent inferiority of connection with members connected to a mask frame. CONSTITUTION: In the mask frame for a cathode ray tube and a method for manufacturing thereof, a few progresses are included. In the blanking progress, a steel strip is cut with the basic material of the proper size. In the piercing progress, an aperture is formed on the center of the basic material by using a punch and a die and many connecting holes are formed around the aperture. In the countersinking progress, a plate type extended portion is formed by pressing the connecting holes with a countersinking punch. In the drawing progress, a floor portion and a side portion are formed by pressing the basic material.
Patent KR-20010081410-A (KR)
Title: Method for surface treatment of bolt and nut
Inventor: KIM YOUNG JIN
IPC: C23C18/00
Filed: 2000-02-14
Abstract: PURPOSE: A surface treatment method for bolt and nut is provided to enable rust removal and avoid defective painting by previously defatting and cleaning rust preventive oil applied to a bolt and a nut. CONSTITUTION: A bolt and a nut treated with rust preventive oil are defatted and washed. The defatted and washed bolt and nut are coated with a zinc phosphate solution at a thickness of 5 to 7 microns. The zinc phosphate solution contains first phosphate as the main ingredient added with heavy metal, oxidizer, retardant and the like. The coated bolt and nut are washed and dried to form a zinc phosphate film. Dust or pollutant material is removed from the surface of the bolt and nut coated with the zinc phosphate film. The bolt and nut coated are coated with a 2 liquid-type primer containing phosphate and rust preventive pigment at a thickness of 5 to 7 microns. The primer has a mixing ratio of main agent to curing agent of 4:1. The treated bolt and nut are dried.
Patent KR-20010081602-A (KR)
Title: Method of fabricating nuclear fuel compacts composed of UO2, Gd2O3 and Er2O3 powders and its apparatus
Inventor: JUNG YEON HO
IPC: G21C3/00
Filed: 2000-02-17
Abstract: PURPOSE: A method for manufacturing nuclear fuel compact and a device the same are provided to control a reactivity of nuclear fuel assembly minutely and variously according to a variation of diameter of an inner center by classifying a combustible absorbing substance containing gadolinium and a combustible absorbing substance containing erbium into the inner center and a ring-shape surrounding, and performing a preliminary extrusion. CONSTITUTION: An extrusion die(30) has a through hole(31). The first upper/lower punch has a diameter the same as an inner diameter of the through hole(31) of the extrusion die(30). The second upper/lower punch(51,52) has a diameter the same as the diameter of the first upper/lower punch and has a through hole(511,521) inside. The third upper/lower punch(62) has a diameter the same as an inner diameter of the through hole(511,521) of the second upper/lower punch(51,52).
Patent KR-20010082900-A (KR)
Title: Channel card for enlarging traffic region of the base station
Inventor: AHN MIN YEONG
IPC: H04B7/26
Filed: 2000-02-22
Abstract: PURPOSE: A channel card for expanding a speech radius of a base station is provided to be used in common in a general base station and a base station for expanding the speech radius by controlling a GPS reference signal supplied from a base station modem and embodying one channel card for expanding the speech radius of the base station to maximum 4-times. CONSTITUTION: A system clock divider(16) receives a GPS reference signal of a GPS clock receiving unit(14) and divides a system clock. A speech radius expanding clock generating device(17) receives the GPS reference signal of the GPS clock receiving unit(14) according to a control of a control unit(15) and generates four speech radius expanding clocks for expanding a speech radius of a base station. An expanding clock control unit(18) controls and selects the four speech radius expanding clocks generated in the speech radius expanding clock generating device(17) according to the control of the control unit(15), and outputs first to fourth clocks for controlling the speech radius to a base station modem. Region 1-4 speech base station modems(19-1 - 19-4) are operated according to the first to fourth clocks outputted from the expanding clock control unit(18) and the system clock generated in the system clock divider(16) for performing the speech from a speech radius with 60Km to a speech radius with 240Km. A serial to parallel converting unit(20) converts serial data outputted from the region 1-4 speech base station modems(19-1 - 19-4) into parallel data. A D/A converting unit(21) converts the parallel data converted in the serial to parallel converting unit(20) into analog data. A data transmitting unit(22) transmits the analog data converted in the D/A converting unit(21) to an IF modulating unit. A data receiving unit(23) receives data transmitted from an IF demodulating unit and outputs the received data to the region 1-4 speech base station modems(19-1 - 19-4).
Patent KR-20010020642-A (KR)
Title: Remote repair system of oil supplying apparatus
Inventor: KOBAYASHI KENJI
IPC: H04Q9/00
Filed: 2000-02-23
Abstract: PURPOSE: To provide a remote maintenance system for an oil feeder capable of predicting maintenance works and replacement parts required for the inspection and repair preliminarily and automatically finding the periods requiring the maintenance on a remote site. CONSTITUTION: A remote maintenance system is provided with a control device 21 with a data storage section 28 for storing error data corresponding to errors generated in an oil feeder 20 and also storing video data for oil feed instruments of a CCD camera 25, a data collecting section 31 collecting error data and video data through circuits, a maintenance data storage section 35 for storing the above data as maintenance data together with module data, an oil feed section terminal device 30 for transmitting maintenance data through a telephone circuit, a maintenance data storage section 45 for storing maintenance data transmitted from the oil feed section terminal device, a data comparison section 46 for comparing the maintenance data with maintenance reference data and forming information signals and a maintenance data generalizing device 40 with a communication control section 41 for transmitting the maintenance data to a maintenance data terminal device of a maintenance center through a circuit.
Patent KR-20000053718-A (KR)
Inventor: LEE JUN WOO
IPC: G11C29/00
Filed: 2000-02-29
Abstract: PURPOSE: An apparatus and a method for backing up the data of a memory semiconductor card are provided to prevent the loss of data in case that a memory card is separated or power is off by an emergency situation while using a nonvolatile memory semiconductor. CONSTITUTION: A state that a memory card is separated or power is off by an emergency situation while using a nonvolatile memory semiconductor is to be detected. A memory operation is normally to be stopped using the battery or capacitor in the card. With the resupply of power, the operation is normally started. Accordingly, by detecting the state that the memory card is separated or power is off due to an accidental situation, the loss of data and the damage of equipments can be prevented.
Patent KR-20000062791-A (KR)
Title: 고체 촬상 소자의 구동 방법
IPC: H04N5/347
Filed: 2000-03-09
Abstract: 프레임 전송 방식의 고체 촬상 소자로부터 2종류의 화상 신호를 추출할 수 있도록 한다. 
     고체 촬상 소자의 수광부를 6상 구동으로 하고, 제1 촬상 동작에서, 제2, 제5 전송 클럭 φ2, φ5를 상승시키고, 각각에 대응하는 전송 전극 하에 포텐셜 웰을 형성한다.  제1 촬상 동작이 완료된 후, 제2 전송 클럭 φ2에 대응하는 전송 전극 하의 포텐셜 웰의 정보 전하를, 제5 전송 클럭 φ5에 대응하는 전송 전극 하의 포텐셜 웰로 전송한다.  제2 촬상 동작에서, 제2, 제5 전송 클럭 φ2, φ5를 다시 상승시켜서, 각각에 대응하는 전송 전극 하에서 포텐셜 웰을 형성한다.  제2 촬상 동작이 완료한 후에는, 각각의 포텐셜 웰을 독립한 상태 그대로 전송 출력한다.
Patent KR-20010090310-A (KR)
Title: B type viral hepatitis HBsAg control extract isolated from Lepidium apetalum W. and process for isolation thereof
Inventor: KWON DU HAN
IPC: A61P31/12
Filed: 2000-03-24
Abstract: PURPOSE: Provided is a Lepidium apetalum W. extract which inhibits the generation of hepatitis B virus surface antigen(HBsAg). Also, its separation method and its use as therapeutic agent in hepatitis and hepatic carcinoma are provided. Therefore, the extract can be useful in the field of biomedicine industry. CONSTITUTION: The extraction method of Lepidium apetalum W. comprises the steps of: drying and pulverizing Lepidium apetalum W.; suspending pulverized materials in water then centrifuging them to remove insoluble substance; adding water soluble organic solvent such as ethylalcohol into filtrate to obtain precipitates. The extract inhibits the generation of hepatitis B virus surface antigen(HBsAg). The therapeutic composition in hepatitis and hepatic carcinoma contains the extract as an active ingredient.
Patent KR-20010092890-A (KR)
Title: Wet grinding vessel
Inventor: PARK HEAN YANG
IPC: B65D85/00
Filed: 2000-03-27
Abstract: PURPOSE: A wet grinding vessel for liquid medicine having an abrasion sensor is provided to reduce sudden damage of a wet grinding vessel and to wet-grind liquid medicine efficiently by checking whether the inner wall of a vessel body is worn away excessively, from outside through a sensing groove formed in an axial direction on the outer wall of the vessel body. CONSTITUTION: A wet grinding vessel for liquid medicine consists of a vessel body(3) and a cooling jacket(4). The vessel body has a tubular form with specific thickness. An agitator(1) having plural mixing blades(11) is set upright inside the vessel body. Small particles of media having a high hardness are injected into the agitator together with various kinds of liquid medicine. The liquid medicine is mixed with the media by continuous rotation of the mixing blades of the agitator. Thereby, the liquid medicine is wet-grinded repeatedly by friction between itself and the media. An abrasion sensing groove having specific depth is formed on the outer wall of the vessel body over the total length in an axial direction. The cooling jacket covers the entire outside except the forming portion of the abrasion sensing groove on the vessel body. The water jacket includes plural zigzag-form cooling water circulation guide pieces(41) for smooth circulation of cooling water. A dew-forming processor(42) is formed at the lower end of the cooling jacket. The dew-forming processor is designed to process water formed by dew outside the cooling jacket. The cooling jacket continues supplying and circulating cooling water while the liquid medicine is wet-grinded. Therefore, the cooling jacket prevents the inner temperature of the vessel body from rising up excessively.