baber/WOPTO huggingface dataset:
Patent GB-2616936-A (GB)
Title: Magnetic stabilisation method and system in infrared, visible and ultraviolet spectroscopy
Inventor: Giuseppe Buccino
IPC: G01J3/02
Filed: 2022-12-16
Abstract: In a spectroscopic analysis system, a broadband light source (101, Fig. 1) emits infra-red, visible or ultra-violet light which is transmitted through a fluid in a sample cell (107, Fig. 1) to a broadband detector (112, Fig. 1). Changes in transmitted intensity are related to a measurand in the fluid. A rotatable optical modulator or chopper 601 located in the optical path has light-transmissive optical elements 603, and non-transmissive regions. A non-contact magnetic field generator 602 applies a magnetic field to the modulator or chopper to damp or brake the rotation. In an aspect, the modulator is an electrically conductive, non-ferromagnetic wheel, disc or cylinder in which eddy currents are induced. Optical elements 603 may be apertures, filters, cuvettes etc. A Hall effect sensor, rotary encoder, optical switch etc may determine angular speed or position of the modulator, and a PID controller may be used to maintain rotation speed at a setpoint by modulating an electromagnetic field generator.
Patent GB-2613745-A (GB)
Title: Self-propelled airside dolly, baggage handling system, baggage handling facility, and related apparatus and methods
Inventor: DAVID KEENE
IPC: G06Q10/08
Filed: 2019-12-16
Abstract: A self-propelled autonomous airside baggage/cargo dolly 100, including a weighing system 134 is provided. The self-propelled airside dolly 100 comprises: a cargo portion 104 configured to hold baggage or cargo; a drive system 108 for driving the dolly 100; a controller 114 configured to control the drive system 108 in response to control signals; a processor 116 configured to provide control signals to the controller 114; a weighing system 134 configured to weigh baggage or cargo within the cargo portion 104. The weighing system 134 is configured to measure the total weight of the baggage or cargo present within the cargo portion 104 and is configured to calculate a weight distribution of the baggage or cargo present within the cargo portion 104. The weighing system 134 may utilise one or more weight sensors, which may form part of a jacking system (320, Figure 18) of the self-propelled airside dolly 100, the jacking system 320 being configured to deploy a deployable set of wheels. Also disclosed is a method of loading, or of organising loading, of an aircraft, the method comprising causing at least two of the self-propelled airside dollies 100 to arrive at the aircraft in an order determined by the weight of the cargo or baggage of each self-propelled airside dolly and at least one requirement of the aircraft.
Patent GR-890100357-A (GR)
Inventor: BERGMAN LARS-ERIK
IPC: H01R3/08
Filed: 1989-05-30
Abstract: Ηλεκτρόδιο χρησιμοποιούμενο για έναν πόλο σε υποβρύχια μετάδοση συνεχούς ρεύματος υψηλής τάσεως, όπου χρησιμοποιείται μονωμένο καλώδιο για τον άλλο πόλο, όπου τα ηλεκτρόδια αυτά προσαρμόζονται για να είναι σταθερά στον πυθμένα της θαλάσσης για εξυπηρέτηση σαν άνοδος και σαν κάθοδος, αντίστοιχα, ενώ το νερό θαλάσσης συνιστά τον ηλεκτρικόν αγωγόν μεταξύ αυτών. Εκείνο το οποίο χαρακτηρίζει την εφεύρεση είναι ότι το ηλεκτρόδιο περιλαμβάνει τουλάχιστο ένα στρώμα (1) από εύκαμπτο ηλεκτρικώς αγώγιμο υλικό το οποίο κατά προτίμηση είναι ανθεκτικό σε άλκαλι χλωρίου, όπου το ρηθέν στρώμα (1) περιλαμβάνεται μεταξύ προστατευτικών κατασκευών (2, 3) ενός ευκάμπτου, μηχανικώς ανθεκτικού υλικού το οποίον είναι κατά προτίμηση ανθεκτικό σε άλκαλι χλωρίου, όπου τουλάχιστον η μια προστατευτική κατασκευή (2) έχει ανοίγματα (4) τα οποία είναι τοποθετημένα εγκαρσίως της επιφανείας της και μέσω των οποίων έρχεται σ' επαφή το νερό θαλάσσης με το στρώμα (1).ω
Patent GR-900100379-A (GR)
Title: An equipment for welding mel-weldable plastic pipe elements the welding method whereinsaid equipment is used pipe fittings to be used and the pipe elements so obtained
Inventor: GIOVANNI MEIRANA
IPC: F28F9/04
Filed: 1990-05-16
Abstract: PCT No. PCT/IT90/00048 Sec. 371 Date Dec. 12, 1991 Sec. 102(e) Date Dec. 12, 1991 PCT Filed May 7, 1990 PCT Pub. No. WO90/14941 PCT Pub. Date Dec. 13, 1990.Equipment for welding pipe elements of a melt-weldable plastic material comprises a heatable metal plate and first and second heat-conductive elements attached respectively to first and second opposed faces of the plate. The first element has a concave melting surface of elliptical cross-section which is complementary in shape to that of the circumference of a manifold pipe to be heat-welded. The melting surface is raised and has a reduced wall thickness along its minor axis and is depressed and has an increased thickness along its major axis. A pipe fitting for use with the welding tool has a welding end which is substantially identical in configuration to that of the melting surface of the first element. The second element is complementary in shape to the end of the pipe fitting for melting the welding end of the pipe fitting. In a process for welding the pipe fitting to the pipe manifold using the welding tool, the heated first and second elements are brought into contact with the circumference of the manifold pipe and the welding end of the pipe fitting, respectively, until incipient melting occurs. The first element is aligned with a hole in the manifold using a non-conductive central element inserted in a central axial cavity in the first element. The melted areas are then brought into contact with each other under pressure and allowed to solidify.
Patent GT-197537413-A (GT)
Title: 1,2,3, triazolidin-3-onas.
IPC: A01N43/653
Filed: 1975-06-12
Abstract: SE RELACIONA CON NUEVAS COMPOSICIONES DE 1,2,3, TRIAZOLIDIN3ONAS, QUE TIENEN LA ESTRUCTURA QUIMICA I, CONTENIDA EN LA FICHA TECNICA RESPECTIVA. ESTOS COMPUESTOS SON HERBICIDAS Y PUEDEN UTILIZARCE EN LA FORMA DE SUS SALES.
Patent GT-199400059-A (GT)
Inventor: OLIFF JAMES R
IPC: B65D85/62
Filed: 1994-08-30
Abstract: A package comprises a plurality of beverage cans arranged into a group of at least two vertically-aligned tiers, a carton disposed around the exterior of the group of the cans, and a divider panel disposed between upper and lower adjacent tiers. Each can has a cylindrical side wall defining an axis. The cans in each tier have their axes disposed vertically and parallel to each other. The carton includes top and bottom panels interconnected by a pair of side panels to form a tubular structure, and a pair of end closure structures disposed to close opposite open ends of the tubular structure. The end closure structures are connected to the tubular structure and are disposed substantially adjacent the side walls of the cans of the group along opposite ends of the group. The divider panel is provided with a pair of anchor flaps which are secured to the end closure structures.
Patent GT-200100117-A (GT)
Title: Compuestos de pirrolo[2,3-d]pirimidina
Inventor: BLUMENKOPF TODD ANDREW
IPC: A61P29/00
Filed: 2001-06-21
Abstract: LA PRESENTE INVENCION TRATA ACERCA A COMPUESTO DE LA FORMULA (I), EN LA QUE R1, R2 Y R3 SE DESCRIBEN EN EL EXPEDIENTE, O UNA SAL FARMACEUTICAMENTE ACEPTABLE DEL MISMO. ESTOS COMPUESTO SON UTILES COMO INHIBIDORES DE LA PROTEINA QUINASA, TALES COMO LA ENZIMA JANUS QUINASA 3, DICHOS COMPUESTOS SON USADOS COMO AGENTES INMUNOSUPRESORES PARA EL TRANSPLANTE DE ORGANOS, XENOTRASPLANTE, LUPUS, ESCLEROSIS MULTIPLE, ARTRITIS REUMATOIDE, SORIASIS, CANCER, DIABETEST TIPO I, ETC.
Patent GT-201100026-A (GT)
Title: Compuestos de fenantrenona, composiciones y métodos
Inventor: VINCENT RUCKER PAUL
IPC: A61K31/44
Filed: 2011-01-27
Abstract: LA PRESENTE INVENCIÓN INCLUYE COMPUESTOS DE 4N-BENCIL-6,7-DIHIDROXI-6-METIL-N-(2-METILPIRIDIN-3-IL)-10-OXO-7-FENIL-4B,5,6,7,8,8A,9,10-OCTAHIDROFENANTRENO-2-CARBOXAMIDA O UNA DE SUS SALES FARMACÉUTICAMENTE ACEPTABLE QUE SON MODULADORES DEL RECEPTOR DE GLUCOCORTICOIDE. ADEMÁS DE COMPOSICIONES Y MÉTODOS DE USO DE DICHOS COMPUESTOS Y COMPOSICIONES PARA AFECCIONES RELACIONADAS CON LA INFLAMACIÓN.
Patent GT-201600185-A (GT)
Title: Moléculas de anticuerpo que se unen a lag-3 y usos de las mismas
Inventor: FREDERIC TRIEBEL
IPC: C07K16/28
Filed: 2016-09-14
Abstract: SE DIVULGA MOLÉCULAS DE ANTICUERPO QUE SE UNEN ESPECÍFICAMENTE A LAG-3. LAS MOLÉCULAS DE ANTICUERPO ANTI-LAG-3 PUEDEN SER UTILIZADAS PARA TARTAR, PREVENIR Y/O DIAGNOSTICAR TRASTORNOS CANCEROSOS O INFECCIOSOS.
Patent IN-2014MU00934-A (IN)
Inventor: AGRAWAL NISHANT KUMAR
IPC: G06F9/45
Filed: 2014-03-21
Abstract: Disclosed is a system and method for parallelizing grid search technique facilitating determination of PK-PD parameters. The method may comprise determining number of grids. The method may further comprise creating grid points based upon the number of grids (N) and a number of parameters (p). The method may further comprise distributing the grid points amongst number of threads. The method may further comprise evaluating an objective function value corresponding to each grid point in order to compute an objective function value associated with each of the grid points. Further, the method may comprise identifying a grid point having minimum objective function value. The grid point having the least objective function value may indicate the estimated initial PK-PD parameters.
Patent KR-830004794-A (KR)
Title: 인스탄트 가당코코아 및 그 관련제품의 제조방법
Filed: 1981-03-26
Abstract: 내용 없음
Patent KR-830009449-A (KR)
Title: 냉동기용 모우터-압축기장치
IPC: F04D/
Filed: 1982-02-16
Abstract: 내용 없음
Patent KR-840000901-A (KR)
Title: 옥센돌론 수성 현탁제의 제조방법
IPC: A61K47/14
Filed: 1982-08-17
Abstract: 내용 없음
Patent KR-840002049-A (KR)
Title: 각종 수지가 피복된 폐지로부터 펄프를 제조하는 방법
Filed: 1982-10-25
Abstract: 내용 없음
Patent KR-840004413-A (KR)
Title: 1,2,4-트리아졸-1-일-프로피오니트릴의 제조방법
IPC: A01N25/30
Filed: 1983-04-25
Abstract: 내용 없음
Patent KR-840005137-A (KR)
IPC: A61K31/50
Filed: 1983-06-16
Abstract: Thioformamide derivatives of the formula:   <IMAGE>   wherein R is hydrogen or alkyl (1 to 4 C), Het is pyridin-3-yl[optionally substituted by alkyl (1 to 4 C) or a halogen], quinolin-3-yl, pyridazin-4-yl, pyrimidin-5-yl, thiazol-5-yl, thieno[2,3-b]pyridin-5-yl or thieno[3,2-b]pyridin-6-yl, and Y is a valency bond or a methylene radical, are new compounds, which are particularly useful as antihypertensive agents.
Patent KR-840008330-A (KR)
IPC: A61K31/44
Filed: 1984-04-26
Abstract: Compounds of the formula (I): 
<CHEM>
 and their salts are histamine H2-antagonists, wherein: R1 and R2 are hydrogen or various substituted alkyl groups; n is 1 to 6; Z is 2,5-furanyl, 2,5-thienyl, 2,4-pyridyl (wherein R1R2N(CH2)n is at position 4) or 1,3 or 1,4-phenylene; m is zero or one; Y is oxygen,  sulphur or methylene; p is 2 to 4; R4 and R5 are hydrogen, optionally substituted alkyl or phenyl, and R3 is hydrogen or optionally substituted alkyl. 
<??>Pharmaceutical compositions containing them are described as are processes for their preparation and intermediates therefor.
Patent KR-850001617-A (KR)
Title: 핵연료에 가연성 독물을 코우팅하는 방법
IPC: G21C3/18
Filed: 1984-08-10
Abstract: 내용 없음
Patent KR-850006934-A (KR)
IPC: C07C215/28
Filed: 1985-02-15
Abstract: The invention provides compounds of formula:    <IMAGE>  (I)  in which R=H, halogen, alkyl, alkyloxy, alkythio, NH2, alkylamino, dialkylamino or CF3, R3=H or alkyl, either R4 and R5=H and R1 and R2=H or alkyl, optionally substituted by alkenyl (2 to 4 C) or alternatively R1 and R2 form together a saturated heterocyclic ring containing 4 to 7 ring members and optionally containing another heteroatom such as O, S or N optionally substituted by alkyl, or R4=H, R1=H or alkyl and R2 and R5 together form an alkylene (3 to 4 C) radical and (i) either A=alkyl or phenyl which is unsubstituted or substituted by one or two substituents chosen from halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 or alternatively A=pyridyl, benzyl or cycloalkyl (3 to 6 C), Y=S, SO or SO2 or a radical:    <IMAGE> (II)   in which R6=H or alkyl and R7=H or alkylcarbonyl, alkyloxycarbonyl, alkylaminocarbonyl or benzoyl, optionally substituted by one or two halogen, alkyl, alkyloxy, alkylthio, NH2, alkylamino, dialkylamino, NO2 or CF3 groups, (ii) or Y and A together form a 1-hydroxycycloalkyl radical, the ring of which contains 5 or 6 C, optionally joined to a benzene ring, it being understood that the alkyl radicals and alkyl parts contains 1 to 4 C as a straight or branched chain, and that the invention relates to all the possible geometric and optical isomers as well as their mixtures. These compounds are useful as antidepressants.
Patent KR-860009407-A (KR)
Title: Pcm 방식 기록 재생장치
Filed: 1985-05-02
Abstract: 내용 없음
Patent KR-850008083-A (KR)
Title: 매트릭스형 액정표시장치의 선택전극 구동회로
IPC: G09G3/36
Filed: 1985-05-23
Abstract: 내용 없음
Patent KR-870003270-A (KR)
Title: 카페트 등 후직물 염색용 에멀죤 호(糊)의 제조방법
IPC: D06P1/44
Filed: 1985-09-02
Abstract: 내용 없음
Patent KR-860002895-A (KR)
Title: 유도성부하를 공급하는데 적합한 회로를 위한 제어장치
IPC: H02M3/158
Filed: 1985-09-13
Abstract: 내용 없음
Patent KR-860003077-A (KR)
Title: 칼끝 이동 기능을 가지는 공구 보호 지지장치
IPC: B23B29/034
Filed: 1985-10-07
Abstract: 내용 없음
Patent KR-870005135-A (KR)
Title: 환편직물의 제조장치
IPC: D04B7/30
Filed: 1985-11-14
Abstract: 내용 없음
Patent KR-870006209-A (KR)
Title: 자성이 우수한 방향성 규소강판의 제조법
IPC: C21D8/12
Filed: 1985-12-31
Abstract: 내용 없음
Patent KR-860005841-A (KR)
IPC: C09D5/00
Filed: 1986-01-11
Abstract: A process for making void containing polymer particles comprising
 (A) emulsion polymerizing a core from a core monomer system comprising ethylenically unsaturated monomer containing acid functionality;
 (B) encapsulating said core with a sheath by emulsion polymerizing a sheath monomer system, comprising 0 to 10% by weight acid functional monomer, in the presence of said core, said sheath being permeable to fixed or permanent bases;
 (C) swelling, optionally in the presence of a solvent the polymer particles formed in (B) with fixed or permanent base so as to produce a dispersion of particles which, when dried, contain a single void which may cause opacity in compositions in which they are contained. 
<??>Compositions comprising said void containing polymer particles are also disclosed.
Patent KR-860006363-A (KR)
Title: 차량용 자동변속장치
IPC: F16H59/54
Filed: 1986-02-15
Abstract: 내용 없음
Patent KR-880002974-A (KR)
Title: 액정물질인 α-클로로 카르본산 유도체의 제조방법
IPC: C07C69/92
Filed: 1986-08-30
Abstract: 내용 없음
Patent KR-870007583-A (KR)
IPC: G02B6/38
Filed: 1986-11-20
Abstract: A hollow, tubular light conduit (10) including a wall (11) of a transparent polymeric material, and the wall having a structured surface (12) and an opposite, smooth, glossy surface (14), and at least a portion of the cross-section of the wall lying in a smooth arcuate curve, wherein light (15) striking the inner surface, within an acceptable angular range, is contained by total internal reflection. The structured surface includes a linear array of substantially right angled isosceles prisms arranged side-by-side to form grooves. In addition, the perpendicular sides of the prisms make an angle of approximately 45 DEG  with the tangent to the smooth surface. Because of the flexibility of the light conduit and its ability to totally internally reflect light, a manipulated light conduit may be utilized in a variety of ways, for example, as a light fixture whereby some of the light directed into the light conduit is emitted from the light conduit for illumination or for use as a secondary light source. A suitable light source may include artificial or solar energy. However, when a light fixture operates as a warning light it is preferred that a strobe light be used.
Patent KR-870005227-A (KR)
Title: 냉 장 고
IPC: F25D29/00
Filed: 1986-11-29
Abstract: 내용 없음
Patent KR-870011421-A (KR)
Title: 연소장치
IPC: F23N3/08
Filed: 1986-12-20
Abstract: 내용 없음
Patent KR-870006948-A (KR)
Title: 가스 압축된 아아크노즐
IPC: H05H1/34
Filed: 1987-01-30
Abstract: 내용 없음.
Patent KR-870008268-A (KR)
Title: 전자식 금전 등록기
IPC: G06Q50/00
Filed: 1987-02-20
Abstract: 내용 없음
Patent KR-880002819-A (KR)
Title: 페녹시아세트산 유도체 및 그의 제조방법
IPC: C07C311/25
Filed: 1987-08-05
Abstract: 내용 없음
Patent KR-890003459-A (KR)
Title: 금속봉 중간동심 단조장치
Filed: 1987-08-13
Abstract: 내용 없음
Patent KR-880002810-A (KR)
Title: 카르복시아미드
IPC: C07C233/17
Filed: 1987-08-19
Abstract: 내용 없음
Patent KR-880008343-A (KR)
Title: 원 자 로
IPC: G21C15/02
Filed: 1987-11-06
Abstract: 내용 없음.
Patent KR-890011207-A (KR)
Title: 튜너(Tuner)
Filed: 1987-12-07
Abstract: 내용 없음
Patent KR-880007387-A (KR)
Title: 증기-유도겔로부터 형성된 실리카-함유 유리체의 제조방법
IPC: C03B19/12
Filed: 1987-12-11
Abstract: 내용 없음.
Patent KR-890013775-A (KR)
Title: 반도체 메모리장치
IPC: H01L27/04
Filed: 1988-02-15
Abstract: 내용 없음.
Patent KR-880010013-A (KR)
IPC: C08G75/02
Filed: 1988-02-17
Abstract: Arylene sulfide polymers having a high extrusion rate, e.g. at least about 100g/10 min. are prepared by a process comprising: a) dehydrating an aqueous admixture of a suitable sulfur source and a cyclic organic amide; b) admixing a dihalo-substituted aromatic compound with the dehydrated mixture to form a polymerization mixture wherein the molar ratio of sulfur source to the cyclic organic amide is about 0.39:1 to about 0.6:1, c) subjecting the polymerization mixture to reaction conditions sufficient to produce the arylene sulfide polymer; and d) recovering the arylene sulfide polymer.
Patent KR-880011188-A (KR)
IPC: C07H7/027
Filed: 1988-03-05
Abstract: This invention relates to novel derivatives of N-acetyl-3-fluoro-neurminic acid derivatives (I) and preparation thereof. The compound (I) can be synthesized by reacting a solution of alkyl 5-acetamido-2,6-anhydro-4,7,8,9-tetra-O-acetyl-2,3,5-trideoxy-D-glycer o-D-galact o-2-enonate with (i) an inert gas containing fluorine or (ii) acetylhypofluorite obtained by passing the inert gas containing fluorine through a mixture of acetic acid/acetate by passing thereinto, and then removing a solvent and applying the residue through a silica gel column chromatography.
Patent KR-880014575-A (KR)
Title: 전하 결합 소자
IPC: H04N5/335
Filed: 1988-04-28
Abstract: 내용 없음
Patent KR-880013874-A (KR)
Title: 카르복실산 에스테르, 그의 제조방법 및 그것을 유효 성분으로 함유하는 살충제
IPC: C07C67/14
Filed: 1988-05-12
Abstract: 내용 없음
Patent KR-880014324-A (KR)
Title: 공기조화기
IPC: F24F11/02
Filed: 1988-05-19
Abstract: 내용 없음
Patent KR-890006443-A (KR)
Title: 차량용 정속주행 제어장치
IPC: B60K31/04
Filed: 1988-10-21
Abstract: 내용 없음
Patent KR-890007227-A (KR)
Title: 트랙킹 서보 제어 시스템
IPC: G11B5/596
Filed: 1988-10-28
Abstract: 내용 없음
Patent KR-890009837-A (KR)
Title: 2,2'-옥시디석시네이트의 제조방법
IPC: C07C51/367
Filed: 1988-12-10
Abstract: 내용 없음
Patent KR-890010840-A (KR)
Title: 비디오테이프 레코더
IPC: H04N5/782
Filed: 1988-12-26
Abstract: 내용 없음
Patent KR-900014088-A (KR)
Title: 산업용 로버트 아암
Filed: 1989-03-22
Abstract: 내용 없음
Patent KR-900016321-A (KR)
Title: 열가소성 중합체 용융물에 대한 농후안료의 계량방법
IPC: C09D7/80
Filed: 1989-04-24
Abstract: 내용 없음.
Patent KR-900017693-A (KR)
Title: 금속주조의 종합철형 주조법
Filed: 1989-05-26
Abstract: 내용 없음
Patent KR-910001101-A (KR)
Title: 고중공율의 중공사 제조용 방사구금블럭
IPC: D01D4/02
Filed: 1989-06-27
Abstract: 내용 없음.
Patent KR-910002650-A (KR)
Title: 안전벨트 착용권유장치
IPC: B60R22/48
Filed: 1989-07-18
Abstract: 내용 없음
Patent KR-910007042-A (KR)
Title: 음극선관의 형광면 제조방법
IPC: H01J9/22
Filed: 1989-09-20
Abstract: 내용 없음.
Patent KR-900008654-A (KR)
Title: 염가 고성능 반도체 칩 패키지
IPC: H01L23/06
Filed: 1989-11-18
Abstract: 내용 없음.
Patent KR-900011011-A (KR)
Title: 반도체 기억장치와 그 제조방법
IPC: H01L23/48
Filed: 1989-12-20
Abstract: 내용 없음
Patent KR-910013266-A (KR)
Title: 반도체 메모리 어레이의 구성방법
IPC: H01L23/522
Filed: 1989-12-29
Abstract: 내용 없음.
Patent KR-890702270-A (KR)
Title: 전기화학적 전지용의 금속 및 금속산화물 촉매 반응전극 및 그 제조방법
IPC: H01M4/90
Filed: 1988-08-24
Abstract: 내용 없음
Patent KR-910015008-A (KR)
Title: 금속배선방법
IPC: H01L21/283
Filed: 1990-01-18
Abstract: 내용 없음
Patent KR-910015685-A (KR)
Title: 천연 항산화제의 제조방법
IPC: C09K15/34
Filed: 1990-02-21
Abstract: 내용 없음
Patent KR-910015996-A (KR)
Title: 메가 DRAM용 P.C.P. (PMOS latch Cut-off voltage level Precharge scheme) 감지 증폭기
IPC: G11C7/06
Filed: 1990-02-23
Abstract: 내용 없음
Patent KR-910016758-A (KR)
Title: 신규 티에노-트리아졸로-디아제핀의 제조 방법
Filed: 1990-03-30
Abstract: 내용 없음
Patent KR-900019432-A (KR)
Title: 전화기
IPC: H04M1/274
Filed: 1990-05-17
Abstract: 내용 없음
Patent KR-910000651-A (KR)
Title: 환식 안트라닐산 카복실산 유도체
IPC: A61K31/47
Filed: 1990-06-18
Abstract: 내용 없음
Patent KR-920003693-A (KR)
Title: 동기주파수변조 부우스터시스템을 사용하는 주파수변조 레이디오 주파수 방송망(Frequency modulated radio frequency broadcast netmork employing a synchronus frequency modulated booster system)
Filed: 1990-07-07
Abstract: 내용 없음
Patent KR-910004537-A (KR)
IPC: C07B61/00
Filed: 1990-08-07
Abstract: This invention relates to a process for making amines by condensing an amino compound in the presence of a metallic polyphosphate condensation catalyst having a condensed structrue. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA).
Patent KR-920004676-A (KR)
Title: 습기방지 벽돌 및 합성수지제 파렛트의 사용 및 시공방법
IPC: E04F15/02
Filed: 1990-08-29
Abstract: 내용 없음
Patent KR-910004724-A (KR)
Title: 중합체 포움
IPC: C08J9/14
Filed: 1990-08-31
Abstract: 내용 없음.
Patent KR-910009529-A (KR)
IPC: B65B51/00
Filed: 1990-11-06
Abstract: Heating apparatuses for packaging materials operating with hot air are often employed for heating thermoplastic packaging materials in connection with heat-sealing, forming or the like. The heating apparatuses are energy-intensive and suffer from a relatively low degree of efficiency, which primarily relates to a considerable waste flow of heated air. A heating apparatus in which these drawbacks have been obviated displays a suction box provided with apertures, the box being located adjacent a nozzle for the hot air and connected, by the intermediary of a recirculation duct, to the intake side of means generating an air current.
Patent KR-910013432-A (KR)
Title: 투영노광장치
IPC: H01L21/30
Filed: 1990-12-07
Abstract: 내용 없음.
Patent KR-910011290-A (KR)
Title: 분배장치
IPC: B05B17/00
Filed: 1990-12-11
Abstract: 내용 없음
Patent KR-900701865-A (KR)
Title: N-할로티오설폰아미드 변성 삼원공중합체를 제조하기 위한 선택적인 촉매적 방법 및 이를 위한 촉매
Filed: 1990-09-13
Abstract: 내용 없음
Patent KR-910014957-A (KR)
Title: 복합가연성 흡수체 핵연료 및 원자로 노심
IPC: G21C3/28
Filed: 1991-01-15
Abstract: 내용 없음
Patent KR-920015139-A (KR)
Title: 회로 테스터의 교환 제어회로
IPC: G01R31/28
Filed: 1991-01-31
Abstract: 내용 없음
Patent KR-910015301-A (KR)
IPC: C07D491/08
Filed: 1991-02-11
Abstract: Azarpirone derivatives of the formulas I and II are useful in the treatment of sleep apneas. <CHEM>   Z is a member selected from the group <CHEM> with R<3> and R<4> being independently selected from C1-4 alkyl and hydrogen. A can be -CH2-, -O-, -CH2CH2- or -CH=CH-. The dotted and solid line represents either a single or a double chemical bond. <CHEM>
Patent KR-920017328-A (KR)
Title: 트랜스형 능동필터를 사용한 전류원 전원회로
IPC: H02M1/44
Filed: 1991-02-21
Abstract: 내용 없음
Patent KR-920018325-A (KR)
Title: 자동차 엔진의 흡기장치
IPC: F02B27/00
Filed: 1991-03-08
Abstract: 내용 없음
Patent KR-920020529-A (KR)
Title: 수동전자 소자용 재료
IPC: H01B1/22
Filed: 1991-04-08
Abstract: 내용 없음
Patent KR-930003337-A (KR)
Title: 선재로된 반도체 리이드 프레임
IPC: H01L23/495
Filed: 1991-07-10
Abstract: 내용 없음.
Patent KR-930003519-A (KR)
Title: I상과 q상간의 지연을 제어하는 cpsk 변조기
IPC: H04L27/18
Filed: 1991-07-31
Abstract: 내용 없음.
Patent KR-920003912-A (KR)
Title: 상부가 경첩식인 담배갑의 제조방법 과 그 장치
IPC: B31B13/00
Filed: 1991-08-14
Abstract: 내용 없음
Patent KR-930005086-A (KR)
Title: 칼라 브라운관용 필름밍액 조성물
IPC: H01J29/28
Filed: 1991-08-21
Abstract: 내용 없음.
Patent KR-930005623-A (KR)
Title: 복합 올리고당 조성물
Filed: 1991-09-03
Abstract: 본 발명은 장내유익균인 락토바실러스(Lactobacillus) 및 비피도박테리움(Bifidobacterium)속 미생물의 증식을 향상시키는 작용을 갖는, 프락토올리고당과 갈라토올리고당으로 이루어진 복합 올리고당 조성물에 관한 것이다.
Patent KR-920006376-A (KR)
Title: 입체 특이성 폴리올레핀의 제조방법
IPC: C08F10/00
Filed: 1991-09-04
Abstract: 내용 없음
Patent KR-920007487-A (KR)
Title: 구역 교환 기능을 갖는 무선 키 전화 시스템
IPC: H04W36/30
Filed: 1991-09-11
Abstract: 내용 없음
Patent KR-920006140-A (KR)
Title: 잉크 카트리지 및 이를 사용하는 잉크제트장치
IPC: B41J2/175
Filed: 1991-09-24
Abstract: 내용 없음