baber/WOPTO huggingface dataset:
Patent IE-852683-L (IE)
Title: Heterocyclic compounds.
IPC: C07D217/22
Filed: 1985-11-01
Abstract: Compounds of the formula (I) : 
<CHEM>
 or pharmaceutically acceptable salts thereof, wherein : 
<??>R<1> and R<2> are independently C1-4alkyl; or R<1> and R<2> together with the nitrogen atom to which they are joined represent a pyrrolidino, piperidino or hexahydroazepino ring; Y is straight-chain or branched-chain C1-4alkyl; n is 2 to 5; m is 0 or 1; when m is 1, Z is inter alia an optionally substituted pyridine, pyrimidine, oxazole, thiazole, imidazole, benzoxazole benzthiazole or N-alkylbenzimidazole ring; when m is 0, Z is an optionally substituted imidazole, pyrazole or benzimidazole ring. 
<??>The compounds are histamine H2-receptors antagonists and relatively lipophilic and can penetrate the blood-brain barrier and are useful in treating diseases mediated via histamine H2- receptors. Processes for their preparation, pharmaceutical compositions and methods of use are described.
Patent IE-852766-L (IE)
Title: Ceftazidime pentahydrate in crystalline form
IPC: C07D501/46
Filed: 1985-11-06
Abstract: Ceftazidime pentahydrate is obtained in purified crystalline form in a process comprising acidification of an aqueous solution of ceftazidime to about the optimum pH for nucleation of between about 4.0 and about 4.7 and maintenance at the optimum pH during crystallization. The crystalline product obtained exhibits enhanced stability toward polymer formation when stressed.
Patent IE-883099-L (IE)
Title: Signal coding
IPC: H04N19/94
Filed: 1988-10-13
Abstract: The current frame of the picture is compared (2) block-by-block with the previous frame to identify changed picture elements (pixels). The resulting matrix is matched ('vector quantised') (4) to one of a set of standard matrices ('VQ shapes'). Only those pixels flagged by the selected VQ shape are transmitted plus a "VQ shape code". This technique is modified in that the current frame is also compared (30) with a "background" frame stored (31) at the transmitter and at the receiver. Where, for any block, all the pixels flagged by the VQ shape are indicated by the second comparison as being the same as the background, the pixels are not sent - instead a shape code plus a "copy background" instruction is transmitted.
Patent IE-883244-L (IE)
Title: Production of chimeric antibodies by homologous recombination
IPC: C12N15/64
Filed: 1988-10-26
Abstract: A process for producing chimeric antibodies using novel recombinant DNA vectors and homologous recombination in vivo is described. The recombinant DNA constructs of the invention can be used to transfect antibody producing cells so that targeted homologous recombination occurs in the transfected cells leading to gene modification and the production of chimeric antibody molecules by the transfected cells.
[EP0315062A2]
Patent IE-873538-L (IE)
Title: Cosmetic sample strip dispenser and strips adapted to be¹dispensed therefrom
IPC: B65D83/08
Filed: 1987-12-30
Abstract: A plurality of samples (4, 8, 54) of a cosmetic product, such as nail enamel, lipstick, powder or cream makeup, fragrance and the like, each comprising a quantity suitable for one sample dose, are provided on a sheet or continuous strip (1, 7, 10) of material. The strip (1, 7, 10) is provided with perforations (2, 3, 20) between adjacent dose units to permit a prospective customer to tear off one or several samples at a time from the strip (1, 7, 10). The sheet or strip (1, 7, 10) can be provided on a reel (11, 80) for convenient and compact disposition at the point of purchase. In one embodiment the sample strip (10) is divided into a plurality of individual pieces (22,...30) arranged seriatim and connected in end-to-end fashion. The individual pieces (22,...30) are separated from each other as the strip (10) is incrementally fed through a dispensing tip (68) of a cartridge (58) which controls the dispensing operation to insure that the samples are dispensed one at a time in a hygienic manner. The cartridge (58) can be mounted in a display unit (112) along with a plurality of similar cartridges (58).
[EP0273455A2]
Patent NO-811822-L (NO)
Inventor: LEMSTRA PIETER JAN
IPC: C08J5/18
Filed: 1981-05-29
Abstract: The invention relates to polypropylene-based plastic products, biaxially stretched below the melting point, wherein the plastic consists substantially of a mixture of 60-95 % by weight of a substantially crystalline propylene polymer and 5-40 % by weight of an ethylene-vinylalcohol copolymer, and to a process for making such products. According to the invention an ethylene-vinylalcohol copolymer is used having a melting point which is at most equal to that of the propylene polymer, preferably 0-20 K below the melting point of the propylene polymer. The invention provides biaxially stretched polypropylene products having an outstandingly good gas impermeability while retaining their good properties in respect of optical clarity, mechanical properties and simplicity of production.
Patent NO-843841-L (NO)
Title: Vannloeselig terpolymer, samt fremgangsmaate for fremstilling av en slik
Inventor: CHEN ROBERT GOW-SHENG
IPC: C09K8/24
Filed: 1984-09-25
Abstract: Nye produkter og fremgangsmåter for fremstilling av oppsmuldringsmidler for vannbaserte slam-additiver.De åpenbarte materialer er lavmolekylære terpolymerer og pode-kopolymerer som vesentlig består av énverdige salter av (1) 5 til 50 vektprosent av tetrahydroftalsyre (THPA), (2) 10 til 70 vektprosent av akrylsyre (AA), (3) 5 til 50 vektprosent av 2-akrylamido-2-metylpropan-sulfonsyre (AMPS) og (4) 0 til 70 vektprosent av lignosulfonat-enheter. De enestående produkter av terpolymerer og pode-kopolymerer tilveiebringer utmerkede borefluid-additiver som i betydelig grad regulerer viskositeten, flytegrensen, gelfastheten og fluidtapet for borefluider over et bredt temperaturområde og i nærvær av slike forurensninger som salt, kalk, sement, gips og ut-borede faststoffer.
Patent NO-850986-L (NO)
Inventor: MOERDER KARL E
IPC: H04L9/08
Filed: 1985-03-13
Abstract: A system for reproducing in a descrambler of a subscriber communication network a subscriber key signal that is unique to the descrambler and was used in encrypting a key signal that must be decrypted for use in descrambling a signal received by the descrambler. The scrambled signal is received by the descrambler together with the encrypted key signal and a key generation number containing an address for accessing a predetermined area in a memory contained in the descrambler. The system includes a circuit for providing a subscriber key generation signal that is unique to the descrambler; a subscriber key generator for reproducing the unique subscriber key signal by processing the subscriber key generation signal in accordance with a predetermined encryption algorithm upon the algorithm being keyed by a prescribed subscriber key seed signal that is unique to the descrambler; a secure memory storing a plurality of different subscriber key seed signals, and for providing the prescribed seed signal to key the algorithm when the area of the memory containing the prescribed seed signal is accessed by the address contained in the received key generation number; and a circuit for accessing the first memory with the address contained in the received key generation number. The subscriber key generation signal is formed by combining the received key generation number with a unique subscriber address signal that is stored in a second memory of the descrambler.
Patent NO-872189-L (NO)
Inventor: PARDY RICHARD BRICE AGNEW
IPC: B01D61/44
Filed: 1987-05-26
Abstract: A process for recovering a Group VIII noble metal catalyst, e.g. rhodium, from a liquid medium comprising Group VIII metal and a tar formed as a by-product in a carbonylation process is provided. The process comprises feeding the liquid medium to a first compartment of an electrodialysis cell and feeding a solvent to a second compartment adjacent the first. A voltage is applied to the electrodialysis cell to effect migration of the Group VIII metal from the first compartment to the second. The solvent used is preferably aqueous acetic acid.
Patent NO-874351-L (NO)
Inventor: MURTHY KUCHI SURY
IPC: A61K31/40
Filed: 1987-10-19
Abstract: The cyclization and hydrolysis of certain ACE inhibitors is minimized when they are formulated with a stabilizer and at least one lubricant and/or excipient.
Patent NO-891199-L (NO)
Title: Slamavskiller.
Inventor: BRATTRUD HANS
IPC: C02F/
Filed: 1989-03-20
Abstract: Oppfinnelsen omfatter en slamavskiller med skillevegger(b)ført i "spisser" (trekanter) mot senter i mannhulle (a ).Ved en slik konstruksjon kan også innløpet (c) og utløpet (d) (i Flg. 2.) plasseres inntil mannhullet og muliggjør både tømming og spyling av alle kamrene rett under mannhullet, alle kamrene er lett tilgjengelige for inspeksjon og alle kamrene blir like dype.
Patent NO-904919-L (NO)
Inventor: COHEN IRUN R
IPC: A61K35/14
Filed: 1990-11-13
Abstract: A 65 KD heat shock protein, proteins cross-reactive therewith, or antibodies thereto can be used for detecting in humans the existence of, a tendency to develop, or the initiation of a process leading to insulin dependent diabetes mellitus. Antibodies to hsp65 can be used to detect the hsp65 molecule in blood or urine. The hsp65 molecule of any species, or any other substance immunologically cross-reactive therewith, when administered with a tolerogenic carrier, can be used for the prevention or treatment of IDDM prior to development of clinical symptoms thereof.
Patent NO-911413-L (NO)
Inventor: MEIJER WILLEM
IPC: F23D14/12
Filed: 1991-04-11
Abstract: A burner (1) is provided, comprising a primary mixture supply conduit (2) and a primary mixture chamber (6) connected with the supply conduit (2), the primary mixture chamber (6) having primary discharge openings (7) for discharging burning mixture into the space surrounding the burner (1). The burner (1), which may be made of a ceramic material, which may be made of a ceramic material, further comprises flame stabilizing means arranged near the primary discharge openings (7). The flame stabilizing means may be vortex strips (14) separating areas (16) of discharge openings (7), or they may be secondary discharge openings (5), discharging burning mixture from a secondary mixture chamber (3) near the primary discharge openings (7). <IMAGE>
Patent NO-911753-L (NO)
Inventor: DALFSEN RUDOLF HENDRIK VAN
IPC: A01B59/048
Filed: 1991-05-03
Abstract: The invention relates to a scooping apparatus to be coupled with a vehicle, said apparatus comprising: a carrying frame to be coupled with said vehicle by means of coupling means, a substantially cylindrical cage rotatably carried by said frame, said cage comprising: two end walls rotatably connected with said frame by means of rotation bearings, two cage parts carried by said end walls, namely a scooping part having a scooping edge, and a lid part, said two cage parts being relatively movable between a closed position, in which they form the cage, and an open position and one of which has at least one opening, in such a way that that cage part has a substantial opening degree, first driving means for rotatably driving at least one of said cage parts; and second driving means for moving the cage parts between the closed position and the open position. The scooping apparatus according to the invention is characterized in that the two cage parts are movable in coaxial relation with the cylinder axis of the cage. <IMAGE>
Patent NO-921441-L (NO)
Title: Vannoppsugende, froeholdig enhet og fremgangsmaater for benyttelse av denne
Inventor: TURPIN KENNETH A
IPC: A01C/
Filed: 1992-04-10
Abstract: En tørr sammensetning for fremming av frøvekst som omfatter for-skjellige næringsstoffer, veksthormoner, pesticider og andre nyttige og beskyttende stoffer for det innesluttede frø, i en blanding av polymerpartikler som omfatter vannuløselige polymerer som poly-acrylamid med hydroxypropylmethylcellu-lose, som ved. kontakt med fuktighet eller nedbør eller annen form for vanning langsomt hydratiseres og danner en gel for kontrollert frigjøring som omslutter frøet, slik at en beskyttende sone for binding av fuktighet og langsom frigjør-ing av assimilerbare næringsstoffer under spiringstidsrommet og utviklingen av spiren, tilveiebringes.
Patent NO-931200-L (NO)
Inventor: DENICOLA JR ANTHONY J
IPC: C08L21/00
Filed: 1993-03-30
Abstract: Disclosed are blends comprising a propylene polymer material grafted with a polymerizable monomer(s) of a polymer(s) having a Tg greater than 80 DEG C, a propylene polymer material grafted with a polymerizable monomer(s) of a polymer(s) having a Tg less than 20 DEG C, and optionally at least one other rubber modifier.
Patent NO-931760-L (NO)
Inventor: BRUN CLAUDE
IPC: C08F4/6592
Filed: 1993-05-14
Abstract: Porous MgCl2 particles existing, under the microscope, in the form of substantially regular polyhedra having ten to eighteen faces. These particles, impregnated with transition metal compound, are used as catalytic component in the polymerisation of olefins.
Patent NO-942277-L (NO)
Inventor: RUHL ROBERT C
IPC: C01B3/38
Filed: 1994-06-16
Abstract: An endothermic reaction furnace (102) includes one or more elongated tubes (110) defining therein an endothermic reaction flow path and a combustion flow path for providing heat to drive the endothermic reaction. The combustion flow path is arranged so that fuel and combustion air are separately heated by the heat inside the furnace (102) to significantly above their autoignition temperature before being combined in a combustion zone (116) where they mix, autoignite and burn.
Patent NO-942902-L (NO)
Inventor: DISCHLER HELMUT
IPC: B21D43/02
Filed: 1994-08-04
Abstract: A tool for shaping workpieces (22, 46, 103) has a movable punch (6, 31, 45, 75) and a feed device for its feed motion. According to the invention, the feed device has a coarse-feed device (7, 47, 80) for the rapid feed of the punch (6, 31, 45, 75) until it comes in contact with the workpiece (22, 46, 103) as well as a fine-feed mechanism (15, 24, 51, 81) for the further feed of the punch (6, 31, 45, 75) for the purpose of shaping the workpiece (22, 46, 103), the fine-feed mechanism (15, 24, 51, 81) having defined initial and end positions and being coupled to the coarse-feed device (7, 47, 80) in such a way that the fine-feed mechanism (15, 24, 51, 81) is displaced in the direction of its end position when the coarse-feed device (7, 47, 80) is actuated. <IMAGE>
Patent NO-950273-L (NO)
Inventor: BOGEN JAN ODD
IPC: B02C17/16
Filed: 1995-01-25
Abstract: An arrangement for grinding mineral products and like hard materials with the aid of a rotor-agitated grinding medium, wherein rods which function to agitate the grinding medium extend straight out from the rotor surface. The arrangement is characterized in that at least that part of the rods which project outside the rotor surface have a generally circular cross-section which decreases continuously from the rotor surface, or from a point immediately outside the rotor surface. The main parts of the rods are preferably made of cemented carbide. <IMAGE>
Patent NO-951245-L (NO)
Inventor: FISCHER ARTUR
IPC: F16B15/06
Filed: 1995-03-30
Abstract: The fixture element consists of a shaft (2) with a U-type longitudinal groove forming the spreading area (5). The base surface (11) of the spreading area rises to the front end. A movable wedge (6) formed as the spreading element is located in the longitudinal groove on a gliding surface (12). The wedge has teeth (8) on the top side protruding the shaft diameter. The front teeth of the wedge have shorter tooth flanks than the end teeth. The wedge is held in his position by a ring (7). The fastening of the fixture element is carried out by driving the element into a drilled hole where the wedge is fixed in the hole by tension and fixes the to be fastened part. <IMAGE>
Patent NO-951376-L (NO)
Title: Sikkerhetsfrikopling inngående i motorisert redskap for åpning og lukking av porter
Inventor: BJUREMO MATS
IPC: E05F15/10
Filed: 1995-04-07
Abstract: Oppfinnelsen vedrører en anordning for motorisert åpning og lukking av foldeporter, slagporter, grinder i folde- og slagutfarelse og lignende, der porten åpnes og stenges ved hjelp av et motorspill som virker på porten og som ved hinder l portens svepeoverflate, uavhengig av portens bevegelsesretning frikopler porten, slik at porten frigjøres og stopper ved hinder uavhengig av motorens fortsatte gang. Anordningen kjennetegnes av medbringere (1) som er fast forbundet med motorspillets utgående aksling (13) og vridbart omkring et med akslingen felles rotasjonssentrum (18), en frikoplingsarm (2) som også er vridbar omkring nevnte rotasjonssentrum (18), en vrlarm (4) med to hev- stenger, hvilken vriarm også er vridbar omkring nevnte rotasjonssentrum (18); en sikkerhetsfrlkopllngsenhet (3) anordnet for løsbart å forbinde frikopllngsarmen (2) med vrlarmen (4), hvilken enhet (3) er anordnet for å frikople vriarmen (4) fra frlkoplingsarmen (2) dersom porten støter mot hinder i dennes svepeoverflate.
Patent NO-960660-L (NO)
Title: Anordning ved turret-opplagret fartöy
Inventor: DENISE JEAN-PAUL
IPC: B63B21/50
Filed: 1996-02-20
Abstract: Tårn-fortøyd flytende fartøy (25) med et tårn (27) som strekker seg vertikalt gjennom fartøyet og er slik forbundet med dette at tårnet, i drift, kan være forankret mens det flytende fartøy er fritt dreibart om tårnet. Fleksible ledninger (35,36) strekker seg mellom tårnet og fartøyet. En ende av hver ledning er forbundet med en vertikal sylindrisk konstruksjon (32) på tårnet, for å påvikles om konstruksjonen eller avvikles fra denne under fartøyets dreiebevegelse om tårnet. Den annen ende av led- ningen er påviklet om en vertikal eller horisontal og dreibar, vinsjdrevet konstruksjon (39,45) på fartøyet, for å kompensere for ledningens omvikling på eller avvikling fra konstruksjonen (32) på tårnet.
Patent NO-963388-L (NO)
Inventor: IMMINK KORNELIS ANTONIE SCHOUH
IPC: H03M5/14
Filed: 1996-08-14
Abstract: A a series of m-bit information words is converted to a modulated signal. For each information word from the series, an n-bit code word is delivered. The delivered code words are converted to the modulated signal. The code words are distributed over at least one group of a first type and at least one group of a second type. When a code word belonging to a group of the first type is delivered, its group establishes a coding state of a first type. When a code word belonging to an group of the second type is delivered, a coding state of a second type is established which is determined by the information word which is to be converted to the delivered code word. When one of the code words is assigned to the received information word, this code word is selected from a set of code words which depends on the coding state established. The sets of code words belonging to the coding states of the second type are disjunct. In this coding method, the number of unique bit combinations that may be established by the code words in the series are enlarged. The modulated signal obtained may be reconverted to information words by first converting the modulated signal to a series of code words and then assigning an information word to each of the code words from the series in dependence on the code word to be converted and also in dependence on the logical values of the bit string bits which are situated at predetermined positions relative to the code word.
Patent NO-964263-L (NO)
Inventor: SCHWEIGER JOSEPH
IPC: B65H23/188
Filed: 1996-10-08
Abstract: PCT No. PCT/EP95/01402 Sec. 371 Date Oct. 15, 1996 Sec. 102(e) Date Oct. 15, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28345 PCT Pub. Date Oct. 26, 1995A device for combining and processing at least two paper or foil webs includes at least two pay-out units (1a, 1b, 1c), in each of which a paper web (3a, 3b, 3c) provided with markings applied at regular intervals is pulled off by withdrawal rolls (7a, 8a, 7b, 8b, 7c, 8c) from a roll (2a, 2b, 2c) and, possibly guided over deflection rollers (13a, 13b, 13c), is combined with the at least second paper web (3a, 3b, 3c) and fed to a processing line (11). In processing line (11) preferably the at least two paper webs (3a, 3b, 3c), possibly independent of one another, pass through processing units and are supplied to a unit (15) for further processing. Means are provided for congruent longitudinal register control of the at least two paper webs (3a, 3b, 3c), said means comprising means for producing a paper tension that is essentially the same for each of the at least two paper webs (3a, 3b, 3c), over the width of the respective paper web, web feelers (18, 17a, 17b, 17c) for registering the time sequence of the markings on each paper web (3a, 3b, 3c), and a control unit (19) for controlling a drive or brake device. Withdrawal rolls, especially in the form of rubber rolls (14a, 14b), are provided as means for developing paper tension, said rolls being located downstream of processing line (11) and preferably directly upstream of unit (15) for further processing.
Patent NO-964388-L (NO)
Title: Fremgangsmåte og innretning for tilveiebringelse av en interaktiv, elektronisk programmeringsveiledning
Inventor: LETT DAVID B
IPC: H04N7/16
Filed: 1996-10-15
Abstract: Det er tilveieiirakt et abon- nentfjernsynssystem som overfører et antall fjernsynssignaler til et antall abonnenter. Fjernsynssignalene omfatter betal-pr-betraktning-programmer (kj øpt pr. film) eller nesten-video-ved-behov- programmer (kjøpt for en tidsperiode for ubegrenset betraktning) som tilveiebrin- ges bare til abonnenter som kjøper pro- grammene. Data som representerer en elektronisk programmeringsveiledning fra en datafremskaffer (16), overføres også. Den elektroniske programmeringsveiled- ning kan fremvises av en abonnenttermi- nal på abonnentstedet. Den elektroniske programmeringsveiledning er et gitter (fig. 4A og 4B) som frembringer en liste over fjernsynsprogrammer etter dato, tidspunkt og kanal. En abonnent kan velge ut programmer for betraktning eller innspilling fra den elektroniske programmeringsveiledning. Videre kan abonnenten kjøpe betal-pr-betraktning- eller nesten-video-ved-behov-programmer fra den elektroniske programmerings- veiledning.
Patent NO-973254-L (NO)
Inventor: POSS MICHAEL A
IPC: C07C/
Filed: 1997-07-14
Abstract: Novel methods for the preparation of sidechain-bearing taxanes, comprising the preparation of an oxazoline compound, coupling the oxazoline compound with a taxane having a hydroxyl group directly bonded at C-13 thereof to form an oxazoline sidechain-bearing taxane, and opening the oxazoline ring of the oxazoline sidechain-bearing taxane so formed. Novel compounds prepared by the methods of the present invention are also provided.
Patent NO-973343-L (NO)
Inventor: TAKEUCHI MASANOBU
IPC: A61F9/00
Filed: 1997-07-18
Abstract: Anti-inflammatory eyedrops comprising: (a)0.05 to 0.7 w/v % of diclofenac sodium; (b) 1 to 10 w/v % of  gamma -cyclodextrin; (c) 1 to 20 w/v % of polyvinylpyrrolidone; and (d) 0.002 to 0.01 w/v % of benzethonium chloride, or 0.002 to 0.005 w/v % of benzalkonium chloride; and having a pH value of 7.0 to 8.5. The eyedrops contain diclofenac sodium at a concentration over a wide range, remain stable for a long period of time, and little irritate the eyes.
Patent NO-974957-L (NO)
Inventor: PASZKOWSKA MONIKA
IPC: F01L3/20
Filed: 1997-10-27
Abstract: PCT No. PCT/IB96/00362 Sec. 371 Date Oct. 28, 1997 Sec. 102(e) Date Oct. 28, 1997 PCT Filed Apr. 23, 1996 PCT Pub. No. WO96/34184 PCT Pub. Date Oct. 31, 1996An aspirating thermodynamic valve capable of controlling the flow of fuel mixture and air from the carburetor to the crankcase of a two-stroke engine includes a hollow body placed between the joint of the crankcase and the joint of the carburetor, along with suitably interpositioned seals. The valve includes a bush, the extremity of which is placed inside of the body and is cut out according to a predetermined inclination; furthermore, it includes a wall which is hinged by one end and is capable of closing the extremity.