baber/WOPTO huggingface dataset:
Patent IE-892597-L (IE)
Title: Preparation of propylene/ethylene polymers of the toughened¹polypropylene type
IPC: C08F297/08
Filed: 1989-08-11
Abstract: Propylene/ethylene block copolymers are prepared by a continuous process in which, in each case in an agitated fixed bed of finely divided polymer from the gas phase, first (I) in a first polymerization zone, propylene is homopolymerized by feeding in a Ziegler-Natta catalyst system consisting of (1) a titanium component which contains titanium, magnesium, chlorine and a phthalic acid derivative, (2) an aluminumalkyl component and (3) a silane component, and (II) in a second polymerization zone, a mixture of propylene and ethylene is polymerized with the propylene homopolymer present in the reaction mixture obtained in the first polymerization zone by feeding in the said reaction mixture. In the process, (A) a titanium component (1) is used which is obtained by a method in which (1.1) first, (1.1.1) in a liquid hydrocarbon, (1.1.2) a finely divided magnesium halide, (1.1.3) an alkanol, (1.1.4) a certain phthalic acid derivative and (1.1.5) titanium tetrachloride are reacted with one another under certain conditions, (1.2) the solid intermediate obtained from (1.1) is extracted with titanium tetrachloride or a liquid alkylbenzene until the remaining solid substance has become substantially richer in magnesium, and (1.3) finally, the solid substance remaining in (1.2) is washed with an alkane in a certain manner, (B) a specific silane is used as (3), and (C) specifically selected polymerization parameters are employed, with relationships between the first and second polymerization zones.
[US4977210A]
Patent IE-812898-L (IE)
Title: TETRAHYDRO-3H-BENZ(e) INDOLAMINE DERIVATIVES
IPC: C07D209/60
Filed: 1981-12-10
Abstract: The invention concerns compounds of the formula <CHEM> in which R<1>, R<2> and R<3> each is hydrogen or lower alkyl having 1 to 5 carbon atoms, and one of R<4> and R<5> is hydrogen and the other is NR<6>R<7> wherein R<6> and R<7> each is hydrogen or lower alkyl having 1 to 5 carbon atoms, therapeutically acceptable acid addition salts thereof, processes for their preparation, methods of using the compounds and pharmaceutical compositions. The compounds exhibit dopamine-receptor stimulating activity in a mammal and are useful for treating hyperprolactinemia, glactorrhea, amenorrhea, impotence, Parkinsonism, diabetes, acromegaly, hypertension and other central nervous system disorders. Also disclosed are 6,7,8,9-tetrahydro-3H-benz[e]indolamine-1,2-dione derivatives; 1,2,3,4-tetrahydronaphthalenediamine derivatives and 1,2,3,4,5,8-hexahydro-6-methoxy-naphthaleneamine derivatives which are useful as intermediates.
[EP0055043A2]
Patent IE-863335-L (IE)
Title: Gm-csf protein, derivatives and preparation
IPC: C12N15/00
Filed: 1986-12-19
Abstract: CSF proteins which are biologically active are obtained by expression of a gene coding for human granulocyte macrophage colony stimulating factor (CSF) in bacteria. Biologically active derivatives with a modified amino acid sequence are obtained by altering the natural or synthetic gene structure.
Patent NO-793912-L (NO)
Inventor: PLATTEEUW PIETER J
IPC: B01D46/02
Filed: 1979-11-30
Abstract: In a gas filter, especially a room air filter (1) comprising a rectangular frame (2), a replaceable filter pack (4) which includes a filter web (7) arranged in zig-zag fashion to form a plurality of filter pockets disposed in side-by-side relationship which is mounted between peripheral walls is adapted to be received within the frame by a supporting grid structure (3) which is mounted within the frame and shaped to match the plies of the filter web. 
<??>In order to provide a gas filter which is easy to handle and whose filter pack can also be transported without causing any trouble even, when it is in contaminated condition all peripheral walls (8, 9, 10 and 11) of the filter pack are stiff and jointly define a rigid container, the gas inlet opening (13) of this container being adapted to be closed by folding and bending marginal portions (R) of the peripheral walls (8, 9, 10 and 11) adjacent to this opening, and plies (21) provided adjacent the gas outlet opening (14) are held by tensioning means (22) which extend in the direction of the plies and are anchored to opposed peripheral walls (8, 10).
Patent NO-811029-L (NO)
Inventor: MAHNKE HARALD
IPC: C08J9/14
Filed: 1981-03-26
Abstract: A process for the manufacture of a resilient foam based on a melamine-formaldehyde condensate, wherein an aqueous or alcoholic solution or dispersion containing a melamine-formaldehyde precondensate, an emulsifier, a blowing agent and a hardener is foamed by ultra-high-frequency irradiation and the foam is hardened by crosslinking the precondensate. The foam may be employed for heat and sound insulation, and as a packaging material.
Patent NO-833498-L (NO)
Inventor: AUFDERMARSH CARL ALBERT JR
IPC: C08L27/18
Filed: 1983-09-28
Abstract: Co-vulcanizable fluoroelastomer blends of tetrafluoroethylene/perfluoro-(methylvinyl-ether)/cure-site monomer terpolymer and hexafluoropropylene oxide/cure-site monomer dipolymer.
Patent NO-880126-L (NO)
Inventor: TABOR STANLEY
IPC: C12Q1/48
Filed: 1988-01-13
Abstract: The invention relates to methods of DNA sequencing including a method for determining the nucleotide base sequence of a DNA molecule, comprising providing the DNA molecule annealed with a primer molecule able to hybridize to the DNA molecule,   incubating the annealed mixture with a DNA polymerase, except reverse transcriptase, in the presence of four different deoxynucleoside triphosphates and a chain terminating agent which terminates DNA synthesis at a specific nucleotide base, the concentration of all four deoxynucleoside triphosphates at the start of said incubating being sufficient to allow DNA synthesis to continue until terminated by said agent. The DNA products of the incubating reaction are separated according to their size, so that at least a part of the nucleotide base sequence of the DNA molecule can be determined. In a furter embodiment the primer may be extended and labelled prior to the incubating reaction.
Patent NO-885305-L (NO)
Inventor: PAASCHE GEORGE
IPC: B63B21/50
Filed: 1988-11-28
Abstract: A system for transferring fluids from a piping system which is firmly connected with a ship's hull (2) to a turning device (5), and vice versa, in which the turning device is rotatably connected with said hull. The turning device has a through hole (7) coaxially with its axis of rotation, through which a drill string, a rigid riser, or the like may be run by the aid of a derrick (16). Furthermore, the turning device is arranged for anchoring to the sea floor and connection with at least one flexible riser being connected with respective devices which are firmly connected with the sea floor, and with hoses which are connected with the piping system in said hull. According to the invention the turning device is connected with said piping system, via at least one swivel means (21,22) of a kind known per se, for each fluid, each swivel means having first and second mutually rotatable swivel members (24,25), between which fluids may be transferred during mutual rotation of the swivel members, first and second swivel members (24, 25) of swivel means (21, 22) being substantially non-rotatably connected with turning device (5), and hull (2), respectively.
Patent NO-885411-L (NO)
Title: Fremgangsmaate for fremstilling av klordioksyd og natriumhydroksyd.
Inventor: TWARDOWSKI ZBIGNIEW
IPC: C25B1/46
Filed: 1988-12-06
Abstract: Saltsyrebasert klordioksyd-utviklingsprosess integrert med en elektrolytisk prosess for natriumhydroksyd-produksjon. Generatorvæske i form av en natriumklorid-anriket oppløsning av klordioksydgeneratoren føres til det sentrale kammeret i en tre-kammercelle. Hydrogen-ioner dannet i anodekammeret i tre-kammercellen migrerer gjennom en kationutvekslermembran til det sentrale kammeret for dannelse av saltsyre med natriumklorid-oppløsningen mens natriumioner migrerer gjennom en ytterligere kationutvekslermembran til dannelse av natriumhydroksyd med hydroksylioner produsert i katode-kammeret i tre-kammercellen. Den surgjorte generator-væsken inneholdende saltsyren dannet i det sentrale kammeret sendes til klordioksyd-generatoren for tilveiebringelse av halvparten av syrebehovet for denne.
Patent NO-890711-L (NO)
Title: Herdet harpiks, samt fiberforsterket kompositt.
Inventor: JONES MICHAEL EDWARD BENET
IPC: C08G/
Filed: 1989-02-20
Abstract: Herdet harpiks, dannet ved herding av en blanding som omfatter en rettkjadet eller forgrenet oligomer son har den repeterende enhet. -(Ar- CHR)-. og som har fremspringende og/eller terminale acyloksymetylgrup-per, hvor acylgruppen stammer fra en mettet alifatisk karboksyl-syre eller en aromatisk syre hvor.Arer en aromatisk gruppe, eventuelt substituert,. R er hydrogen eller hydrokarbyl,. og det gjennomsnittlige antall av de fremspringende og/eller terminale grupper pa hvert polymermolekyl er 0,5-10, med det forbehold at når den aromatiske gruppe er en difeny1oksyd-, difenylsulfid-, dibenzofuran- eller dibenzotiofenrest, og R er hydrogen, er forholdet mellom alkylengrupper -CHR- som er bundet til to aromatiske grupper i stillinger para til heteroatomet i begge de aromatiske grupper, og alkylengrupper -CHR-som er bundet til to aromatiske grupper i en stilling orto til heteroatomet i én av de aromatiske grupper og i en stilling para til heteroatomet i den andre aromatiske gruppe, mindre enn 5:1.En fiberforsterket kompositt med matriks av den herdede harpiks beskrives også.
Patent NO-895209-L (NO)
Inventor: PRESTTUN KAARE
IPC: H04M9/02
Filed: 1989-12-22
Abstract: This invention relates to a telecommunication system including a conference information system including a number of participants each equipped with a separate node (2, 4, 8), which conference nodes may be interconnected via a switching network (1) such as a public switched telephone network, and where each participant node (2, 4 , 8) is including means for receiving a sum conference information signal from the other participating nodes, means for adding the signal generated in each conference node to the sum signal, and means for controlling the conferencing functions. According to this invention all of the nodes (2, 4, 8) in the conference connection are interconnected in a complete conference ring (11) by means of one single connection (12) in which the information signals are transmitted from node to node in one single direction (arrow 12). Some of the advantages of this system are   a conference may be established even if the possibly centrally arranged exchange is not provided with a conference facility. The conference facility is introduced by equipment distributed in each node terminal. The line requirement is reduced to the half, but still the same traffic capacity may be handled by the system. all the nodes now get identical status in the ring, and therefore all of the nodes may be designed as quite identical circuits.   <IMAGE>
Patent NO-910008-L (NO)
Inventor: TELL ROBERT
IPC: G01N21/27
Filed: 1991-01-03
Abstract: PCT No. PCT/SE89/00404 Sec. 371 Date Mar. 5, 1991 Sec. 102(e) Date Mar. 5, 1991 PCT Filed Jul. 7, 1989 PCT Pub. No. WO90/00732 PCT Pub. Date Jan. 25, 1990.Method and apparatus for spectroscopic measurement of the concentration of a gas in a sample where you detect the intensity of light from a light source (1) passed through the sample (4) and through a reference cell (5) and generates a signal which represents the concentration of the gas. A laser diode (1) constitutes the light source which is locked to the absorption line of the gas at known concentration and pressure contained in a reference cell (5). The laser light with the properly selected wavelength is distributed via optical fibres (2, 3, 6) and/or glass prisms (19, 20) to the reference cell (5) and the sample (4). Non-gas-related transmission variations in the measurement path or in the optics is automatically compensated for by a special laser modulation which generates a time multiplexed reference. The measurement can be performed in a measurement cell incorporating several reflective mirrors (30) to reflect the laser beam several times inside the measurement cell thereby increasing the effective length of the measurement path. The measurement can also be performed using an optical fiber designed so that the surrounding gas or fluid via the evanescent field affects the laser light so that the concentration of the substance in question in the surrrounding fluid or gas can be determined.
Patent NO-913954-L (NO)
Title: Emne for fremstilling av en tannteknisk formdel og holderinnretning for denne
Inventor: EIDENBENZ STEFAN
IPC: A61C5/77
Filed: 1991-10-09
Abstract: Et emnelegeme (2) av et emne (l) be- ! stående av keramikk er klebet på bunnen (4) av en støtte (3) av aluminium som bærer en forankringsdel på siden som vender bort fra emnelegemet (2). Ifølge oppfinnelsen er forankringsdelen utformet som en rotasjonsymmetrisk kon- isk stift om en støtteakse 5. Den bærer en omløpende sperrenot 7. Bunnen (4) er forsynt med en boring 8 som er paral- lell med støtteaksen (5). For bearbeiding av emnet er stiften (6) innført i en mothaksåpning (10) på en holdeinnretning (9) frem til anslag, som oppstår av kontakten mellom stif- tens (6) koniske mantelflate og mottaksåpningens (10) analoge koniske begrensningsflate, og som holdes fast av en kule (11) som rager inn i sper- renoten (7) under virkning fra en elas- tisk ring (12). En sikringsstift (13) rager inn i bunnens (4) boring (8) for sikring av emne (1) mot fordreining. En utkaster (14) anbrakt på mottaksåpnin- gens bunn tjener til fjerning av emnet (1). Emnet (1) er festet til en spenn- klemme (15) som pressers mot en spenn- mottaksstøtte (16) ved hjelp av en mutter (17).
Patent NO-921170-L (NO)
Inventor: SCHENDZIELORZ MICHAEL CHRISTOP
IPC: C08J9/00
Filed: 1992-03-25
Abstract: A flame-retardant composition useful in rendering polymers flame-retardant by copolymerizing with the starting monomers, which composition comprises a halogenated, phosphorus-containing polyester obtainable by reacting a polyhydroxyphosphonic compound (A) with a halogenated polycarboxylic compound (B) in such a ratio as to provide two or more hydroxyl groups in the resulting polyester, optionally followed by the reaction thereof with a multifunctional organic compound (C), which compound (C) is reactive towards the hydroxyl groups of said halogenated, phosphorus-containing polyester.
Patent NO-925035-L (NO)
Inventor: SAGE JEAN-MARC
IPC: C08L77/10
Filed: 1992-12-29
Abstract: New polyamides comprising, on a mass basis:     a) 45 to 75 % of unit x,T, x being between 4 and 12; and b) 55 to 25 % of aliphatic unit -HN-(CH2)n-CO, n being between 6 and 14, and the terpolyamides obtained by including a monomer unit c) such as the unit 6 or 6,I as replacement for part of the aliphatic unit b). The polyamide compositions thus obtained have a Tg lower than 130 DEG C, a Tm higher than 230 DEG C and good crystallisability. <IMAGE>
Patent NO-930900-L (NO)
Inventor: GIUDICI DARIO
IPC: C07C67/20
Filed: 1993-03-11
Abstract: Process for the purification of raw methylmethacrylate obtained by reacting acetoncyanhydrin with an excess of concentrated sulphuric acid to form methacrylamide sulphate. A transposition reaction at high temperatures is then carried out for obtaining methacrylamide sulphate; then it is carried out the methacrylamide esterification in sulphuric solution diluted with water and by utilizing methanol in excess; washing of the raw methylmethacrylate and subsequent distillation, characterized in that the washing is carried out with diluted ammonia, or amines, and at least an oxidizing agent arid by operating in presence of inhibitors.
Patent NO-940901-L (NO)
Inventor: SQUIRRELL DAVID JAMES
IPC: C12N15/09
Filed: 1994-03-14
Abstract: Detection, identification and/or quantification of a material such as plant or animal tissue, microorganisms or cell-free D/RNA comprises (i) providing an oligonucleotide (OG), complementary to all or part of an OG sequence (I) characteristic of the D/RNA of the material, immobilised on the surface of an envanescent wave detector appts. waveguide; (ii) exposing the immobilised OG to the sample or D/RNA for hybridisation; (iii) associating the immobilised OG or material with a fluorescent agent (FA), before, during or on completion of hybridisation, such that the agent binds to the hybridised prod. but not to unhybridised OG; and (iv) measuring the bound FA using the wave detector appts.. Also claimed are (a) an assay kit contg. an OG as above, an FA and reagents for immobilising the OG to the waveguide; (b) an evanescent wave detector biosensor comprising a temp.-controllable environment; and (c) a waveguide for use in (b) comprising immobilised OG.
Patent NO-950226-L (NO)
Inventor: DICKENS JONATHAN PHILIP
IPC: A61P19/10
Filed: 1995-01-20
Abstract: Compounds of formula (V) : <CHEM> wherein R2 represents a group R6-A- wherein A represents a divalent straight or branched, saturated or unsaturated hydrocarbon chain of up to 6 C atoms which may be interrupted by an O or S atom, and R6 represents hydrogen or an optionally substituted phenyl, cycloalkyl or cycloalkenyl group; and the groups R12 and R13 are hydrogen, alkyl, phenyl or substituted phenyl; and activated derivatives thereof are useful as intermediates in the preparation of matrix metalloproteinase inhibitors..
Patent NO-951028-L (NO)
Inventor: HEINEMAN HUBERTUS WILLEM BORRI
IPC: B65D47/12
Filed: 1995-03-17
Abstract: The present invention relates to a spout (1) to be fitted on a container (2). In order to enable optimum metering without mess, it is proposed to construct the final section of the pour channel conically widened. With this arrangement, the angle which said conically widening section makes with the longitudinal centre line is preferably about 11 DEG . <IMAGE>
Patent NO-952104-L (NO)
Inventor: RIVETTI FRANCO
IPC: C07C69/96
Filed: 1995-05-29
Abstract: In synthesis of dimethyl carbonate, acidic and salt impurities are removed from the condensed phase of the reaction effluent by partial evapn.. The condensed phase is fed to an evaporator which vaporises 80-99 (90-97) wt.% of the phase. Evapn. is at 1-3 bars abs. and 65-100 degrees C. The condensed phase may be pretreated with an acidic ion-exchange resin. Before being sent to the distn. section, the evaporated stream is contacted, in vapour phase, with a fixed bed of (modified) Al2O3 or of activated C, or is condensed and contacted with a basic macroporous polystyrene resin with amine or quat. ammonium gps.. The evaporator bottom residue is recycled to the synthesis, opt. after being sent to an exhaustion tower for recovering the organic components and concentrating the residual aq. HCl soln.. <IMAGE>
Patent NO-952463-L (NO)
Inventor: MAZUR JOSEPH F
IPC: B60R21/16
Filed: 1995-06-20
Abstract: An apparatus (20) for preventing actuation of an air bag restraining device (25) of a vehicle includes a weight sensor (36), a distance sensor (42), and a seat belt payout sensor (66). A controller (22) is operatively connected to the sensors (36, 42, 66) and to the air bag restraining device (25). The controller (22) prevents actuation of the air bag when the sensors (36, 42, 66) sense a rearward facing child seat (46) on the occupant seat (40) by sensing a weight of an object less than a predetermined amount, a distance to an object on the seat (40) less than a predetermined amount, and a seat belt payout of greater than a predetermined amount.
Patent NO-955361-L (NO)
Title: Organiske aerogeler
Inventor: BERG ARNE
IPC: A61L27/52
Filed: 1995-12-29
Abstract: Fysiologisk akseptable organiske aerogeler, inkludert pyrolyserte aerogeler, for bruk i medisin, for eksempel som diagnostiske midler, kunstig vev, organer og organkomponenter etc. og spesielt i systemer for legemiddelfrigivelse. Bruk av biodegraderbare organiske aerogeler, som i seg selv er nye materialer, er foretrukne materialer f.eks. diagnostiske og terapeutiske midler for ; parenteral administrering.
Patent NO-961185-L (NO)
Inventor: BUCHNER ANDREAS
IPC: F16L3/08
Filed: 1996-03-22
Abstract: A stirrup (2) fits round the outside surface of the pipe, against which a connecting component (26) also bears. A holder (34) engages with a mounting body (34). When secured by the connecting component on the pipe (6), the stirrup allows the latter to turn on its lengthwise axis (16), so as to engage the holder with the body. Mating stop faces can be provided on the holder and body, to limit the rotary movement, at the end of which automatic engagement takes place by means of locking devices on both the holder and body. The stop faces can be aligned at least nearly parallel to the lengthwise axis.
Patent NO-961412-L (NO)
Title: Signalmottaker og signalsender
Inventor: BUHRGARD KARL SVEN MAGNUS
IPC: H04L12/70
Filed: 1996-04-10
Abstract: Den foreliggende oppfinnelse vedrører en signalmot- taker- og signalsenderenhet (61) tilpasset for å omforme et informasjonsbærende signal (70c) mottatt ved en første overføringshastighet til et informa- sjonsbærende signal (VOd1) sendt ved en andre over- føringshastighet som skiller seg fra den første overføringshastighet. En signalmottakerinngang (70c, VOd, 70e) av flere tilgjengelige innganger, hvor hver inngang er tilpasset til en overføringshastig- het som skiller seg fra de gjenværende inngangers overføringshastigheter, kan kobles (93) til en sig- nalsenderutgang av flere tilgjengelige utganger (70df, 70e'), hvor hver utgang (70d', 70e') er til- passet til en overføringshastighet som skiller seg fra de gjenværende utgangers overføringshastigheter, avhengig av signalene som forekommer på en eller flere styreledere (71), hvori en selektert styreled- er og/eller selektert signalinformasjon selekterer og initierer en overføringsmodus med en selektert omformingsindeks.
Patent NO-962161-L (NO)
Inventor: PFLUGL KARL-HEINZ
IPC: F27B3/04
Filed: 1996-05-28
Abstract: PCT No. PCT/CH95/00204 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Sep. 14, 1995 PCT Pub. No. WO96/10097 PCT Pub. Date Apr. 4, 1996In a method for processing solid residues from refuse incineration plants the slag is melted and heavy metals from the melt (16) are separated for reutilization. The slag is directly transferred from the refuse incineration plant into a first heating chamber (2) and melted there under oxidizing conditions. The melt (16) produced therefrom is transferred to a second heating chamber (3), in which the heavy metal compounds are reduced to their metallic form. Furthermore, additional finely divided residues, such as fly ash, boiler ash and filter dust, are introduced into the second heating chamber (3) via a hollow graphite electrode (19). The melt (16) is then passed on to a third heating chamber (4), in which the residual readily volatile metals are vaporized and the residual non-volatile metals are sedimented. The essentially heavy-metal-free melt is then cooled to form vitreous granules.
Patent NO-962602-L (NO)
Title: Törrfor for kjöledyr samt fremgangsmåte og anordning for fremstilling av dette
Inventor: JANOT DENIS
IPC: A23N17/00
Filed: 1996-06-19
Abstract: Oppfinnelsen vedrører et tørrfbr (9) fremstilt ved hjelp av en ekstruder (4) med en lamellær struktur, et fuktighetsinnhold på mellom 2 og 15%, et proteininnhold på mellom 14 og 35%, et karbohydratinnhold på minst 25% og et lipidinnhold på mellom 2 og 20% og med en tetthet på mellom 0.3 og 0.6.