baber/WOPTO huggingface dataset:
Patent GB-2619161-A (GB)
Title: Tracer method for hydraulically fractured hydrocarbon wells
Inventor: PATRICK HAYES
IPC: E21B47/11
Filed: 2023-04-06
Abstract: A multi-stage hydraulic fracture and tracer method for a hydrocarbon well to detect cross-stage or in- stage stimulation, the method comprising: hydraulically fracturing a first stage of a hydrocarbon well using a first aqueous fracture fluid; adding a first water tracer to the first stage; sealing the first stage with a first plug; hydraulically fracturing a second stage using a second aqueous fracture fluid; adding a second water tracer, which is different to the first water tracer, to the second stage; sealing the second stage with a second plug; drilling out the second plug; testing aqueous fluid flowing out of the second stage for the presence of the tracers, wherein if both tracers are detected 36 it is determined that there is cross-flow between the stages, whereas if only one tracer 34 is detected then it is determined that there is no cross-stimulation between the stages. The method may be applied across multiple stages 38.
Patent GR-890100111-A (GR)
Inventor: RUBIK ERNO MSC
IPC: D06F55/00
Filed: 1989-02-23
Abstract: Η εφεύρεσις δίδει μίαν διάταξιν συσφίξεως δια σύσφιξιν με δυνατότητα απελευθερώσεως ενός αντικειμένου όπως ενδυμάτων επάνω εις ράβδους, εις σχοινιά απλώματος ή παρόμοια. Η διάταξις συσφίξεως περιλαμβάνει ένα ζεύγος αντιθέτων εξαρτημάτων βραχίονος (1, 2) εφοδιασμένων με σιαγόνας συσφίξεως (16, 26) εις το ένα τους άκρον. Τα εξαρτήματα βραχίονος είναι διασυνδεδεμένα κινηματικώς ούτως ώστε να είναι ικανά να κινούνται σχετικώς το ένα ως προς το άλλον και η αναφερθείσα διάταξις συσφίξεως περιλαμβάνει περαιτέρω ένα σύνολον ελατηρίου το οποίον πιέζει τα αναφερθέντα εξαρτήματα βραχίονος και τοιουτοτρόπως, τις σιαγόνες συσφίξεως (16, 26) την μίαν προς την άλλην δια να πιάνουν μεταξύ των το αντικείμενον. Τα εξαρτήματα βραχίονος (1, 2) είναι διασυνδεδεμένα δια ενός χαλαρού οδηγού ολισθήσεως (3) γραμμικής προσαρμογής, διατεταγμένου εις μίαν απόστασιν (L) παραλλήλως και τοιουτοτρόπως εις καθαρήν σχέσιν τηρήσεως αποστάσεως από την γραμμήν επιρροής (Η) της δυνάμεως συσφίξεως (S) η οποία ασκείται από τις αναφερθείσες σιαγόνες συσφίξεως (16, 26) επί του αντικειμένου (Τ) το οποίον έχει πιαστεί μεταξύ των. Το σύνολον ελατηρίου (4) είναι προεντεταμένον και τοποθετημένον όσο το δυνατόν πλησιέστερα εις τον οδηγόν ολισθήσεως (3). (ΣΧΗΜΑ 2).ω
Patent GR-940100341-A (GR)
Title: High foaming nonionic surfactant based liquid detergent.
Inventor: ERILLI RITA
IPC: C11D1/94
Filed: 1994-07-08
Abstract: A high foaming, nonionic surfactant based, light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: a water soluble nonionic surfactant; at least one water soluble or dispersible foaming, anionic surfactant; a zwitterionic betaine surfactant, and a dialkyl sulfosuccinate ester.
Patent GT-199900214-A (GT)
Title: Combinacion de cerivastatina y fibratos.
Inventor: IPPEN JOACHIM
IPC: A61K31/365
Filed: 1999-12-16
Abstract: LA PRESENTE INVENCION SE REFIERE A LA COMBINACION DEL INHIBIDOR DE LA 3HIDROXI3METILGLUTARILCOENZIMAA (INHIBIDOR DE LA HMGCOA), CERIVASTATINA, CON FIBRATOS Y A SU USO EN LA PROFILAXIS Y TRATAMIENTO DE TRANSTORNOS Y ENFERMEDADES DEL METABOLISMO DE LOS LIPIDOS ASI COMO DE ENFERMEDADES CAUSADAS POR ELLO.
Patent GT-201200153-A (GT)
Title: Derivados del ácido carbamoil-metil-amino-acético sustituido como inhibidores de nep novedosos
Inventor: YUKI IWAKI
IPC: C07D257/06
Filed: 2012-05-18
Abstract: LA PRESENTE INVENCIÓN PROPORCIONA COMPUESTOS NOVEDOSOS QUE SON ÚTILES COMO INHIBIDORES DE LA ENDOPEPTIDASA NEUTRA, POR EJEMPLO, COMO INHIBIDORES DE LA ENZIMA DEGRADANTE DEL FACTOR NATRIURÉTICO AURICULAR (ANF) EN LOS MAMÍFEROS, PARA PROLONGAR Y POTENCIAR LAS PROPIEDADES DIURÉTICAS, NATRIURÉTICAS Y VASODILATADORAS DEL ANF
Patent IN-2014CH00221-A (IN)
Inventor: EKKUNDI Manasi
IPC: H04M/
Filed: 2014-01-20
Abstract: The present invention provides a method for enhancing multi-party call procedure in a code division multiple access (CDMA) network. In one embodiment, the method comprises the steps of: receiving, by a base station, a flash with information message (FWIM) message from a user equipment (UE), wherein the FWIM message comprises information on a multi-party call enhancement operation to be performed on the UE, performing the multi-party call enhancement operation on the UE in response to the FWIM message received from the UE, and indicating the performed multi-party call enhancement operation on the UE. The multi-party call enhancement operation comprises one of a call switching, call merging, call rejecting/releasing and call answering. Figure 1
Patent IN-2012DE00434-A (IN)
Inventor: Ivaturi Srikanth
IPC: C07C/
Filed: 2012-02-15
Abstract: The present invention is related to an epoxy composite composition comprising of toughened epoxy  combination of curing agents and fibers. Further  the present invention provides a method for the preparation of epoxy composition. The present invention also provides a method for the preparation of epoxy composite composition.
Patent IN-2014MU00494-A (IN)
Inventor: GREGOR KLEM
IPC: H01L23/552
Filed: 2014-02-12
Abstract: A power assembly comprising a substrate which has, comprising power semiconductor components, and comprising a connecting device which is in the form of a film composite comprising an insulating film and an electrically conductive film which, is connected in to a contact area of a power semiconductor component or of a conductor track of the substrate, wherein the film composite has: a plurality of simple slots which run at the same distance from one another, wherein two adjacent simple slots do not have a continuously straight profile, and/ or a first wide slot which projects beyond the edge of this contact area starting from a contact area, and/or a second wide slot which splits that section of the electrically conductive film which is in contact with a contact area into two film conductor tracks which are not directly electrically conductively connected to one another.
Patent IN-2014CH00581-A (IN)
Inventor: B U Balappa
IPC: B01D/
Filed: 2014-02-07
Abstract: ABSTRACT According to an aspect of the present disclosure, the storage water purifier device is provided to purify water. The storage water purifier protects and filters water from impurities, water borne diseases and dirt particles. The first level purifier such as traditional purifier and second level purifier such as swach bulb are the sources of water purifier in storage water purifier. The storage water purifier filters the impurities and provides purified water. According to yet another aspect of the present disclosure, the mesh is used to prevent visible impurities and suspended particles to reach the top container. Each of these layers removes different things, leaving the water that comes out of them clean enough to drink safely. According to yet another aspect of the present disclosure, the device, storage water purifier comprises top container, intermediate container, bottom container, tap and platform assembled with traditional purifier and swach solves the purification of impure water.
Patent IN-2009KO00610-A (IN)
Inventor: RAJIV MISHRA
IPC: C23C2/04
Filed: 2009-04-09
Abstract: The present invention relates to a process for galvannealed coatings in steel sheets/strips without galvannealing operation comprises the steps of cleaning the steel sheets/strips by passing the uncoiled sheets/strips through an Electrolytic cleaning chamber wherein brushing the steel sheets with alkaline liquid, rinsing and drying takes place and annealing the cleaned steel sheets/strips by passing the uncoiled hard sheets/strips through a heating chamber at 500-650°C under a hydrogen or nitrogen controlled atmosphere to impart strength and formability property and dipping the heated sheets/strips in a coating bath containing a molten mixture of Zn-(0.14-0.16% Al) for full wetting for 3-4 seconds and skin passing the coated strips for uniform lamination of coated material and coating the Zn-coated strips with organic compound in an organic coating chamber and finally recoiling the sheets/strips in a recoiler.
Patent IN-2015KO00717-A (IN)
Inventor: GHOSH DEBIDAS
IPC: C07J73/00
Filed: 2015-06-30
Abstract: ABSTRACT ISOLATION, IDENTIFICATION, CHARACTERIZATION AND BIOEFFICACY TESTING OF 3, 4-SECO-LUP-20(29)-EN-3-OIC ACID, NOVEL DIABETIC THERAPEUTIC AGENTS FROM SEED OF HOLARRHENA ANTIDYSENTERICA A method of obtaining anti-diabetic/anti-hyperglycemic novel compound 3, 4-seco-lup-20(29)-en-3-oic acid of formula I, I I said method comprising maceration of a certain weight of pulverized seeds of Holarrhena antidysenterica at room temperature suitably in a solvent and preparation of lyophilized extract, dissolving the lyophilized crude extract in a suitable volume of hydroethanolic solution, carrying out solvent partitioning using various solvents, subjecting all fractions obtained by filtration for the bio-activity study to identify most active fraction responsible for anti-hyperglycemic/anti-diabetic activity and subjecting it to column chromatography, the sticky solid mass so obtained is crystallized twice from 20% chloroform in n-Hexane solvent to yield colourless rectangular crystals, identified as compound with structural formula I.
Patent KR-830000472-A (KR)
Title: 전자동조 튜우너장치
Filed: 1978-04-14
Abstract: 내용 없음
Patent KR-830001073-A (KR)
Title: 철도차량의 제작, 포장, 조립방법 및 장치
IPC: B61D17/04
Filed: 1979-08-25
Abstract: 내용 없음
Patent KR-830003054-A (KR)
Title: 저부하 탄바켓
IPC: F23K3/02
Filed: 1980-04-12
Abstract: 내용 없음
Patent KR-830004050-A (KR)
Title: 주 형 기
IPC: B22C11/00
Filed: 1980-12-30
Abstract: 내용 없음
Patent KR-830006449-A (KR)
Title: 관체 열처리 로(爐)
IPC: C21D9/08
Filed: 1981-07-16
Abstract: 내용 없음
Patent KR-830007440-A (KR)
Title: 폐수처리 장치
IPC: C02F3/30
Filed: 1981-09-07
Abstract: 내용 없음
Patent KR-830009960-A (KR)
Title: 자동차 형광 전조등
Filed: 1982-04-09
Abstract: 내용 없음
Patent KR-830009805-A (KR)
Title: 비스머스-세륨-몰리브데이트 촉매 조성물
IPC: C07C253/00
Filed: 1982-04-26
Abstract: 내용 없음
Patent KR-840002968-A (KR)
Title: 구멍탄가스 외부발산 방지용 온수보일러
IPC: F24H9/18
Filed: 1982-12-07
Abstract: 내용 없음
Patent KR-840002682-A (KR)
Title: 프로세서제어의 불평형 중추(重錘)가 달린.장거리환상진동 배럴연마기
IPC: B24B31/073
Filed: 1982-12-10
Abstract: 내용 없음.
Patent KR-850000581-A (KR)
Title: 벽 바르는 기계
Filed: 1983-06-01
Abstract: 내용 없음.
Patent KR-840005541-A (KR)
Title: 전기 쿠커의 도어 잠금장치
IPC: H05B6/76
Filed: 1983-07-16
Abstract: 내용 없음
Patent KR-850001009-A (KR)
Title: 농축장치
IPC: B01D1/22
Filed: 1983-07-21
Abstract: 내용 없음
Patent KR-850001588-A (KR)
Title: 민방위경보 자동수신장치를 가지는 라디오수신기
IPC: H04B1/06
Filed: 1983-07-30
Abstract: 내용 없음
Patent KR-840006108-A (KR)
Title: 아날로그형 신호-펄스형 신호변환장치
IPC: G06G7/20
Filed: 1983-09-23
Abstract: 내용 없음
Patent KR-840008765-A (KR)
Title: 자동 노출제어 수단을 가진 진단엑스선 시스템
IPC: H05G1/60
Filed: 1984-05-21
Abstract: 내용 없음
Patent KR-850002188-A (KR)
Title: 전화기
IPC: H04M19/04
Filed: 1984-08-09
Abstract: 내용 없음
Patent KR-850003631-A (KR)
Title: 폐쇄배전관
IPC: H02B1/20
Filed: 1984-11-05
Abstract: 내용 없음
Patent KR-860001607-A (KR)
Title: 필터소자의 제조법
IPC: B01D46/00
Filed: 1984-12-31
Abstract: 내용 없음
Patent KR-850008606-A (KR)
Title: 부품 부착장치
IPC: B23P21/00
Filed: 1985-05-18
Abstract: 내용 없음
Patent KR-860000076-A (KR)
Title: 전기치료장치
IPC: A61N1/32
Filed: 1985-05-23
Abstract: 내용 없음
Patent KR-870003831-A (KR)
Title: 철망자동 제조장치
IPC: B21F27/02
Filed: 1985-10-12
Abstract: 내용 없음
Patent KR-860003681-A (KR)
Title: 가요성전극(可橈性電極)을 사용한 연료전지
IPC: H01M8/00
Filed: 1985-10-17
Abstract: 내용 없음
Patent KR-860008184-A (KR)
Title: 디옥솔로벤조이소옥사졸 유도체의 제법
IPC: A61P7/10
Filed: 1986-04-04
Abstract: 내용 없음
Patent KR-860008189-A (KR)
Title: 7-아미노-3- 프로페닐 세팔로스포란산 및 그 에스텔
IPC: C07D501/22
Filed: 1986-04-22
Abstract: 내용 없음
Patent KR-860008881-A (KR)
Title: 열 전사형 프린터
IPC: B41J2/315
Filed: 1986-05-10
Abstract: 내용 없음
Patent KR-870000751-A (KR)
Title: 절연페이스트 및 그 제조방법
IPC: H01B3/10
Filed: 1986-06-14
Abstract: 내용 없음.
Patent KR-870006494-A (KR)
Title: 부정사용 방지장치
IPC: G07F7/10
Filed: 1986-07-16
Abstract: 내용 없음.
Patent KR-870001734-A (KR)
Title: 출력 신호 발생장치
IPC: H04N5/63
Filed: 1986-07-29
Abstract: 내용 없음.
Patent KR-870004550-A (KR)
IPC: H02K41/035
Filed: 1986-09-30
Abstract: A linear motor comprises a first yoke (19), a second yoke (20) spaced by a first gap (25) from the first yoke (19), a current-carrying coil (21) surrounding at least one of the first yoke (19) and the second yoke (20), and a magnet (14) spaced by a second gap (27) from the first and second yokes (19, 20). An end portion of the magnet (14) extends over the first gap (25) when the magnet (14) is in an end or starting position.
Patent KR-880008918-A (KR)
Title: 자 동 차
Filed: 1987-01-15
Abstract: 내용 없음.
Patent KR-870010673-A (KR)
Title: 전원장치
IPC: H02M3/28
Filed: 1987-03-31
Abstract: 내용 없음
Patent KR-870010409-A (KR)
Title: 방사선 감응소자를 포함하는 장치 및 그 생산방법
IPC: H01L31/101
Filed: 1987-04-08
Abstract: 내용 없음
Patent KR-870009888-A (KR)
Title: 안마장치가 내장된 좌대
IPC: B60N2/90
Filed: 1987-04-18
Abstract: 내용 없음
Patent KR-880001044-A (KR)
Title: 반도체 장치 제조방법
IPC: H01L21/3205
Filed: 1987-06-12
Abstract: 내용 없음
Patent KR-880001008-A (KR)
Title: 전기 접촉기
IPC: H01H13/04
Filed: 1987-06-18
Abstract: 내용 없음
Patent KR-880002208-A (KR)
Title: 유리 세라믹 유전체 조성물 및 그것의 필름과 무정형 알루미노보로 실리케이트유리 프릿
IPC: H05K1/03
Filed: 1987-07-14
Abstract: 내용 없음
Patent KR-880003463-A (KR)
Title: 순간 전압 강하 보상 방법 및 시스템
IPC: H02J9/06
Filed: 1987-08-19
Abstract: 내용 없음
Patent KR-880005799-A (KR)
Title: 오토 포커스 방식
IPC: H04N5/232
Filed: 1987-09-29
Abstract: 내용 없음
Patent KR-890010252-A (KR)
Title: 내마모, 내열성 소결합금 및 그 제조방법
IPC: C22C1/04
Filed: 1987-12-28
Abstract: 내용 없음
Patent KR-880011519-A (KR)
Title: 플랜지조인트
IPC: F16L23/02
Filed: 1988-02-17
Abstract: 내용 없음
Patent KR-890009044-A (KR)
Title: 발전기
IPC: H02K17/16
Filed: 1988-04-06
Abstract: 내용 없음
Patent KR-880012421-A (KR)
Title: 자동차의 조향기둥(Steering Column)부착 구조물
IPC: B62D1/19
Filed: 1988-04-29
Abstract: 내용 없음
Patent KR-890010786-A (KR)
Title: 현악기를 위한 목과 본체 조립체
IPC: G10H3/18
Filed: 1988-05-11
Abstract: 내용 없음
Patent KR-890001018-A (KR)
Title: 보디와 넥을 구비한 현악기
IPC: G10D1/08
Filed: 1988-06-22
Abstract: 내용 없음
Patent KR-890001935-A (KR)
Title: 안트라사이클린 유도체
IPC: C07C67/00
Filed: 1988-07-08
Abstract: 내용없음
Patent KR-890003566-A (KR)
Title: 자동차의 와이퍼암 조립체
IPC: B60S1/38
Filed: 1988-07-26
Abstract: 내용 없음
Patent KR-900003109-A (KR)
Title: 2-(2-나프틸옥시)프로피온아닐리드 유도체의 제조방법
IPC: C07C233/18
Filed: 1988-08-01
Abstract: 내용 없음
Patent KR-890004903-A (KR)
Title: 보조 변속기 기어변경 조정장치
IPC: F16H63/02
Filed: 1988-08-23
Abstract: 내용 없음
Patent KR-900004569-A (KR)
Title: 자동차 주차 브레이크의 작동회로 및 작동장치
IPC: B60T7/00
Filed: 1988-09-08
Abstract: 내용 없음.
Patent KR-890004775-A (KR)
Title: 분말체 도장실(塗奬 Booth)
IPC: B05B15/04
Filed: 1988-09-12
Abstract: 내용 없음
Patent KR-890005451-A (KR)
Title: 차량 램프
IPC: F21V5/00
Filed: 1988-09-21
Abstract: 내용 없음
Patent KR-890007786-A (KR)
IPC: B65D25/08
Filed: 1988-11-05
Abstract: A dual chambered vial is equiped with a dislodgeable stopper device (16) between the two chambers (9, 15), whereby components of a mixture may be maintained in separate chambers until comingling is desired. The stopper (16) is dislodged by means of a plunger (18) activated by depression of flexible walls (14) of one chamber.
Patent KR-890012436-A (KR)
Title: 전원 제어장치
IPC: G06F1/26
Filed: 1989-01-28
Abstract: 내용 없음.
Patent KR-900015126-A (KR)
Title: 자기디스크 기록장치의 위치정보기록 및 감지방법
Filed: 1989-03-31
Abstract: 내용 없음.
Patent KR-890016176-A (KR)
IPC: C07K14/765
Filed: 1989-04-25
Abstract: A process for the production of HSA. Also disclosed are DNA molecules and methylotrophic yeasts transformed with the molecules. Additionally disclosed is a novel HSA nucleotide sequence. <IMAGE>
Patent KR-890017391-A (KR)
Title: 무전해 용착 방법
IPC: C23C18/44
Filed: 1989-05-24
Abstract: 내용 없음
Patent KR-910003087-A (KR)
Title: 구름버섯의 신규 변이주 및 이를 이용한 단백다당체 제조방법
Filed: 1989-07-01
Abstract: 내용 없음.
Patent KR-900000665-A (KR)
Title: 냉동 싸이클 장치
IPC: F25B47/02
Filed: 1989-06-29
Abstract: 내용 없음
Patent KR-910005603-A (KR)
Title: 무선전화기 핸드유니트의 전원 제어방법
Filed: 1989-08-18
Abstract: 내용 없음
Patent KR-900003733-A (KR)
Title: 다기능 데이타 처리기
IPC: G06F15/80
Filed: 1989-08-19
Abstract: 내용 없음
Patent KR-910005086-A (KR)
Title: 렌즈 연동 및 플레시 연동 장치
Filed: 1989-08-30
Abstract: 내용 없음
Patent KR-910005118-A (KR)
Title: 기화식 석유 팬히터의 온풍 온도 조절 방법
Filed: 1989-08-31
Abstract: 내용 없음
Patent KR-900005511-A (KR)
Title: 박판형 스위치 소자(Sheet switch)
IPC: H01H13/02
Filed: 1989-09-05
Abstract: 내용 없음
Patent KR-910006915-A (KR)
Title: 발로 넘기는 보면대 장치
Filed: 1989-09-12
Abstract: 내용 없음
Patent KR-900004486-A (KR)
Title: 성형물, 특히 붙박이싱크 및 그 제작방법
IPC: B29C67/24
Filed: 1989-09-21
Abstract: 내용 없음
Patent KR-900006385-A (KR)
IPC: C08L61/14
Filed: 1989-10-04
Abstract: Modified novolaks based on phenols which are trifunctional with respect to formaldehyde and contain, as modifying components, terpenes and unsaturated carboxylic acids or derivatives of these compounds, the weight ratio between the terpenes and the unsaturated carboxylic acids or derivatives thereof being in the range from 98.5:2.5 to 2.5:98.5 and the weight ratio between the phenolic component and the sum of the modified components being in the range from 95:5 to 5:95 and the modified novolaks having a melting point greater than 45 DEG  C. Process for the preparation of the modified novolaks by admixing the modifying components indicated with non-modified novolaks in the necessary amounts at temperatures between 80 DEG  and 300 DEG  C. Use of the modified novolaks as reinforcing resins for rubber and elastomers, as tackifying agents for rubber, as binders for friction linings, curable molding compositions, impregnants, coatings, paints and binders for finely divided inorganic substrates.
Patent KR-900006626-A (KR)
Title: 가변 관성을 갖는 공간격자로 된 금속 구조물 및 그 건축방법
IPC: E04B7/14
Filed: 1989-10-16
Abstract: 내용 없음
Patent KR-900012155-A (KR)
Title: 데이타 처리 시스템
IPC: G06F9/48
Filed: 1989-12-13
Abstract: 내용 없음
Patent KR-890701570-A (KR)
IPC: C07D417/00
Filed: 1988-07-14
Abstract: Substituted guanidines containing a tetrazole moiety are provided as high potency sweetening agents.
Patent KR-900012442-A (KR)
Title: 단일 저항성 스트링을 갖는 디지탈 대 아나로그 변환기
IPC: H03M1/76
Filed: 1990-01-15
Abstract: 내용 없음
Patent KR-910015892-A (KR)
Title: 복사기의 책 복사방법
IPC: G03G15/00
Filed: 1990-02-20
Abstract: 내용 없음
Patent KR-900015376-A (KR)
Title: 용착 스크린을 사용한 나선형 도파관 형성방법
IPC: C25D1/00
Filed: 1990-03-13
Abstract: 내용 없음.
Patent KR-900014626-A (KR)
Title: 박막 제조방법
IPC: C23C14/02
Filed: 1990-03-17
Abstract: 내용 없음
Patent KR-900013895-A (KR)
Title: 장식용 슬라이드 파스너
IPC: A44B19/34
Filed: 1990-03-23
Abstract: 내용 없음
Patent KR-900017449-A (KR)
Title: 전자 어셈블리 및 전자 어셈블리를 형성하는 공정
IPC: H05K7/20
Filed: 1990-04-03
Abstract: 내용 없음
Patent KR-900016342-A (KR)
Title: 감소된 점도를 갖는 가황할 수 있는 고무 블래더 스톡
IPC: C08K5/101
Filed: 1990-04-17
Abstract: 내용 없음.
Patent KR-910018005-A (KR)
Title: 4급 질소-치환된 인삼사포닌에테르를 함유한 두발화장료
Filed: 1990-04-28
Abstract: 내용 없음
Patent KR-900019113-A (KR)
Title: 최적 보조 수단을 가진 전극과 전자총을 구비한 칼라 화상 튜브
IPC: H01J29/82
Filed: 1990-05-09
Abstract: 내용 없음
Patent KR-900018249-A (KR)
Title: 사출 성형체
IPC: C08L23/10
Filed: 1990-05-25
Abstract: 내용 없음
Patent KR-910021163-A (KR)
Title: 멀티시스템 인식에 따른 자동화면상태 선택 및 온스크린 디스플레이 방법
Filed: 1990-05-31
Abstract: 내용 없음
Patent KR-910001131-A (KR)
IPC: D04H1/72
Filed: 1990-06-05
Abstract: An apparatus (10) for forming a nonwoven web (26) from a fiber forming thermoplastic polymer resin which includes a reservoir for supplying a quantity of melted fiber forming thermoplastic resin, a pump for pumping the molten resin to a fiber forming die (16) and a die for forming a discrete resin stream to flow therefrom. The die includes a first fluid passageway (20) for forming a stream of fluid, such as air, in contact with and substantially surrounding the formed flow of resin for a predetermined distance within the die (16) and an interrupt system (18) for selectively cycling the flow of resin on and off and clearing the resin from the fiber forming die (16). A receiving belt (26) collects the fibers (22) formed from the resin flow below the first fluid passageway spaced at a predetermined distance (A') from the die (16). <IMAGE>
Patent KR-920001165-A (KR)
Title: 차량에 탑재되는 평행순환형의 열교환기
Filed: 1990-06-22
Abstract: 내용 없음
Patent KR-920002121-A (KR)
Title: 활성 프리라디칼을 억제하는 화장품용 생물학적 조성물 및 그 제조방법
IPC: A61K8/73
Filed: 1990-07-20
Abstract: 내용 없음.
Patent KR-910006779-A (KR)
Title: 감방사선성 포지티브 레지스트 조성물
IPC: G03F7/022
Filed: 1990-09-05
Abstract: 내용 없음
Patent KR-920006072-A (KR)
Title: 현수반송(縣垂搬送)장치
Filed: 1990-09-20
Abstract: 내용 없음
Patent KR-910009520-A (KR)
Title: 차량의 후륜 조타장치
IPC: B62D6/00
Filed: 1990-11-06
Abstract: 내용 없음
Patent KR-920010443-A (KR)
Title: 퍼스널 컴퓨터의 프린터 스풀러 방법 및 그 장치
IPC: G06F12/08
Filed: 1990-11-26
Abstract: 내용 없음.
Patent KR-920012549-A (KR)
Title: 염색성이 우수한 폴리아미드섬유의 제조방법
IPC: D01F1/10
Filed: 1990-12-05
Abstract: 내용 없음
Patent KR-920011403-A (KR)
Title: 짚신을 이용한 통풍신발
IPC: A43B3/00
Filed: 1990-12-18
Abstract: 내용 없음
Patent KR-910012038-A (KR)
Title: 열가소성 수지 조성물
IPC: C08K7/14
Filed: 1990-12-28
Abstract: 내용 없음
Patent KR-920011739-A (KR)
Title: 싸이칼라방식 칼라비디오프린터의 싸이칼라필름 잔유량 및 엔드감지장치 및 그 방법
Filed: 1990-12-31
Abstract: 내용 없음
Patent KR-920013792-A (KR)
Title: 고휘도 발광다이오드 제조방법 및 구조
IPC: H01L33/00
Filed: 1990-12-31
Abstract: 내용 없음
Patent KR-900701821-A (KR)
Title: 카르복실 말단 펩티드 및 단백질을 시컨싱하는 방법
IPC: C07K1/12
Filed: 1989-11-15
Abstract: 내용 없음
Patent KR-920015565-A (KR)
Title: 반도체 셀의 게이트 제조방법
IPC: H01L27/108
Filed: 1991-01-10
Abstract: 내용 없음
Patent KR-910021315-A (KR)
Title: 차량의 출력 제어장치
IPC: F02D29/02
Filed: 1991-02-26
Abstract: 내용 없음
Patent KR-910016949-A (KR)
IPC: C22C21/04
Filed: 1991-03-06
Abstract: Metal package for introducing a light metal into an aluminium alloy in liquid state. 
<??>This package is characterised in that it consists of a length of pipe inside which the light metal is placed, the said pipe being produced with a metal which has a melting temperature higher than that of the alloy and which is capable of alloying with the latter without being a source of contamination, being provided at at least one of its ends with a constriction which leaves remaining a passage of small cross-section towards the light metal and forming with the latter a combination of higher density than that of the alloy. 
<??>The invention finds its application especially in the modification of aluminium-silicon alloys using sodium, where it allows an efficiency close to 100 % to be attained. 
<IMAGE>
Patent KR-920007583-A (KR)
Title: 헬멧에 있어서의 시일드판 부착구조
IPC: A42B3/22
Filed: 1991-03-09
Abstract: 내용 없음
Patent KR-920021114-A (KR)
Title: 개량된 수술용 봉합사
IPC: D01D5/34
Filed: 1991-05-15
Abstract: 내용 없음.
Patent KR-910020870-A (KR)
Title: 레이저에 의한 배선 패턴 절단방법 및 장치
IPC: H01L23/525
Filed: 1991-05-16
Abstract: 내용 없음
Patent KR-910021006-A (KR)
Title: 광섬유 전송 회선에서 광신호를 증폭하는 장치
IPC: H04B10/2581
Filed: 1991-05-25
Abstract: 내용 없음
Patent KR-920021789-A (KR)
Title: 이조식 세탁기
IPC: D06F37/26
Filed: 1991-05-31
Abstract: 내용 없음.
Patent KR-920001193-A (KR)
Title: 과산소의 안정성 측정장치
IPC: C01B15/00
Filed: 1991-06-03
Abstract: 내용 없음
Patent KR-920000335-A (KR)
Title: 영상제로서 거대환상 아미노포스폰산 착체의 용도
IPC: A61K49/06
Filed: 1991-06-17
Abstract: 내용 없음
Patent KR-920000738-A (KR)
Title: 비시클릭 헤테로시클릭 화합물
IPC: C07D413/12
Filed: 1991-06-19
Abstract: 내용 없음
Patent KR-920003293-A (KR)
Title: 부호 변조 장치
IPC: G11B20/14
Filed: 1991-07-13
Abstract: 내용 없음
Patent KR-920003630-A (KR)
Title: 두가지 동작 모드를 갖는 증폭기
IPC: H03F1/02
Filed: 1991-07-23
Abstract: 내용 없음
Patent KR-930003518-A (KR)
Title: Bpsk 복조회로
IPC: H03C3/00
Filed: 1991-07-31
Abstract: 내용 없음.