baber/WOPTO huggingface dataset:
Patent IE-883817-L (IE)
Title: Apparatus, apparatus part and method for amplification of nucleic acids
IPC: C12Q1/68
Filed: 1988-12-21
Abstract: Described is a method for performing the amplification of nucleic acids by incubating in a vessel, in order to perform polymerization, a reaction mixture which contains in a suitable buffer solution one or several single-stranded target nucleic acids, suitable primers, deoxynucleoside triphosphates and a polymerase, whereafter the reaction mixture is transferred, by a procedure suitable in the given case, into another vessel for the denaturation of the nucleic acids, from which vessel, after denaturation, the reaction mixture is transferred back into the original vessel, by using a suitable procedure. The apparatus for performing this method includes one or several, preferably parallel, pairs of vessels. A vessel pair is made up of two vessels (1 and 2) which are interconnected or capable of being interconnected by means of one or several tubes (3). The apparatus may be provided with a separate heat exchanger (4) via which at least one of the tubes (3) passes, or a tube may as such serve as a heat exchanger. Each of the vessels is provided with a thermoregulator (11, 12), for example a heat block provided with a thermostat. Furthermore, the apparatus includes a fluid-transfer system (5-8, 10) for transferring the reaction fluid from one vessel to another. The vessel in which the polymerization occurs may be equipped with a suitable dosing device (9) for the adding of the polymerase and/or reagents. By using this apparatus it is possible fully automatically, without separate steps requiring an operator, to perform the amplification of nucleic acids on one or several samples simultaneously, under standardized reaction conditions.
Patent NO-791391-L (NO)
Title: Nye isokinolinderivater og fremgangsmaate til deres fremstilling
Inventor: BARTMANN WILHELM
IPC: A61K31/472
Filed: 1979-04-26
Abstract: Nye isokinoliirderivater og fremgangsmåte til deres fremstilling.
Patent NO-791791-L (NO)
Title: Bindemiddel for murstein.
Inventor: OLTMANNS HEINRICH
IPC: E04B2/02
Filed: 1979-05-30
Abstract: Bindemiddel for murstein.
Patent NO-800419-L (NO)
Inventor: ORIOL ANDRE
IPC: B61K7/04
Filed: 1980-02-15
Abstract: 1. A track brake for railway carriages and trucks, comprising jaws and operating by gravity, of the type comprising pairs of articulated levers (1, 2) carrying two braking shoes (4) forming jaws disposed on each side of a vertically mobile running rail (3), characterized in that the levers (1, 2) are provided with tenons (5) articulated in housings serving as bearings formed by a two-part movable flange (6) fixed to the base of the running rail (3) without it being necessary to machine the latter, the hook shape of this flange (6) being adapted to retain the tenons (5) of each of the levers (1, 2) in the angle constituted by the web of the rail and its base, and in that the running rail (3) receiving said levers (1, 2) is constituted by one of the two rails of the running track, previously released from the sleepers by removal of the sleeper screws.
Patent NO-833386-L (NO)
Inventor: LUTHER KLAUS
IPC: E05B49/00
Filed: 1983-09-20
Abstract: For key depots as regular central and easily accessible key custody means, with the object of a simple handling which is also secure against misuse, it is provided that the key can be removed by the proper authorized user after input of a code signal which is stored internally in an electrical part of the key depot, and this storage cannot be called up from the outside (without destruction) or is unalterable.
Patent NO-852478-L (NO)
Inventor: ALDER ALEX
IPC: A61K31/435
Filed: 1985-06-19
Abstract: 1-Phenyl-3-azabicyclo[3.1.1]-heptane-2,4-diones of the formula <IMAGE>  (I)  in which R1 represents hydrogen or a saturated or unsaturated, aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, aromatic or aromatic-aliphatic hydrocarbon radical having up to and including 18, preferably up to and including 12, carbon atoms, R2 represents hydrogen, lower alkyl, sulpho or acyl, R3 represents hydrogen or lower alkyl and R4 represents hydrogen, lower alkyl, phenyl or phenyl substituted by -N(R2)(R3), and salts of these compounds, have valuable pharmacological properties, are effective as aromatase inhibitors and can therefore be used for the treatment of hormone-dependent diseases, especially mammary carcinoma.
Patent NO-860114-L (NO)
Inventor: KAWAMOTO ISAO
IPC: C07D417/06
Filed: 1986-01-15
Abstract: Compounds of formula (I):(wherein n is 0, or 2 and R', R<sup>2</sup>, R<sup>4</sup>, R<sup>5</sup>, R<sup>6</sup>, X, Y and Z are a variety of groups and atoms) have the ability to inhibit the synthesis of thromboxane A<sub>2</sub> and hence are useful in the treatment or prophylaxis of thrombotic conditions. They may be prepared by condensing a compound containing the imidazolyl part with a compound containing the benzoic acid part.
Patent NO-864551-L (NO)
Inventor: SPIESS JOACHIM
IPC: B65B1/18
Filed: 1986-11-14
Abstract: 1. Filling machine with a device for pneumatic conveying of the filling material from a supply chamber (5) with an inclined floor (6) through a rigid filling pipe (3), connected fixedly to a weighing device and arranged inclined, into a valued bag pushed on to the filling pipe (3), characterized in that the inner cross-section of the filling pipe (3) has a substantially larger width than height, in that the filling pipe (3) makes an angle with the horizontal of up to 35 degrees and in that the angle of inclination of the filling pipe (3) approximately matches the angle of inclination of the bottom (6) of the supply chamber (5).
Patent NO-871620-L (NO)
Inventor: SPECK ULRICH
IPC: A61K9/14
Filed: 1987-04-15
Abstract: The invention relates to guar flour in which 90 to 100% by weight have a particle size of 50  mu m to 1500  mu m in diameter. The guar flour can be ingested easily after stirring into water by selecting the particle size range and can so be administered orally, on its own or together with medicaments, and can also be used as a contrast medium.
Patent NO-872231-L (NO)
Title: Traadtvinneanordning.
Inventor: SIEBERT GEORG
IPC: D01H/
Filed: 1987-05-27
Abstract: Ved tvinning av tråd løper tråden fra en forrådsspole (1) om et i forhold til tvinneretningen konsentrisk anordnet sentralhjul (7), som tråden delvis omslynger. Derfra går tråden til en trådfører (9), som er festet ekssentrisk i forhold til spolebæreren (3). Trådføreren (9) og sentralhJulet (7) er anbragt på ene siden roterende og på andre siden stasjonært. Ved denne trådtvinneanordningen er det nok med en drlvlnnretning såvel for avtrekking av tråden som også for rotasjon av spindelen.
Patent NO-881151-L (NO)
Title: Syntetisk hiv-1-antigen.
Inventor: VAHLNE ANDERS
IPC: A61K39/00
Filed: 1988-03-16
Abstract: Det er skaffet tilveie syntetiske peptidervarende til om-råder av immunologisk reaktive proteiner av HIV-1. Peptider som er immunologisk reaktive med HIV-1 spesifikke antilegemer er nyttige og anvendelige i analyser for påvisning av HIV-1 infeksjon eller eksponering og i sammensetninger for é frembringe eller utlese produksjonen av antilegemer mot HIV-1 i dyr, herunder mennesker.
Patent NO-885186-L (NO)
Inventor: PABST MICHAEL
IPC: H01H9/10
Filed: 1988-11-21
Abstract: The invention relates to an operating lever (1) for a safety switch, over-current circuit breaker or the like, in the form of a two-armed lever. This lever consists of a lever arm (2), external to the housing, which carries an operating handle (3), consisting of a lever arm (4) internal to the housing, which is connected to a drive element for the switch mechanism, can be locked in the switched-off position of the operating lever (1) and is provided with a bearing part (9) for bearing the operating lever (1) such that it can pivot, as well as a joint arranged between the operating handle (3) and the bearing part (9). The axis of the said joint is arranged parallel to the pivoting axis of the operating lever. The joint is blocked in the switched-on direction (8) by a limiting force block whose limiting force is greater than the maximum operating force on the lever arm (2) external to the housing during the switching-on operation of the operating lever (1) and is less than the retaining force on the operating lever (1) in its locked switched-off position produced by the rigidity of the locking and switch mechanism. The limiting force block is designed as a latching block (12) arranged at a distance from the joint axis between the lever arm external to the housing (2) and the lever arm internal to the housing (4). <IMAGE>
Patent NO-892433-L (NO)
Inventor: DUC LAURENT
IPC: C07C67/31
Filed: 1989-06-13
Abstract: A process for the production of 4-chloro-3-alkoxy-but-2E-enoic acid alkyl esters starting from 4-chloroacetoacetic acid chloride by reaction with a dialkyl sulfite. The produced intermediate products are used as structural elements for, i.a., pharmaceutical agents.
Patent NO-893785-L (NO)
Inventor: BENHAM ELIZABETH ANN
IPC: C08F2/14
Filed: 1989-09-22
Abstract: A copolymer of ethylene and a higher alpha-olefin, preferably 1-hexene and/or 4-methyl-1-pentene, can be produced using an activated and subsequently carbon monoxide reduced chromium containing catalyst and a trialkyl boran cocatalyst. The polymerization process must be carefully controlled to produce a copolymer resin that can be made into a tough, impact resistant film.
Patent NO-902103-L (NO)
Inventor: POST MARTIN FRANCISCUS MARIA
IPC: B01J23/75
Filed: 1990-05-11
Abstract: The invention relates to a process for the preparation of hydrocarbons by catalytic reaction of carbon monoxide with hydrogen, comprising the steps of:     a) selecting a catalyst comprising:   i) 3-80 parts by weight cobalt per 100 parts by weight of porous carrier; ii) 0.1-100 parts by weight of at least one metal selected from zirconium, titanium and chromium, per 100 parts by weight of porous carrier; and   iii) an external surface area (Se)  Se </= 70 cm<2>/ml;     b) activating the catalyst; and c) contacting the activated catalyst in a fixed bed form with a mixture of carbon monoxide and hydrogen having a hydrogen/carbon monoxide feed ratio (F)  F </= 1.9  under such conditions that  Se/F >/= 12.5, and to hydrocarbons obtained therewith.
Patent NO-904522-L (NO)
Inventor: LANGER RUTH
IPC: E04G7/30
Filed: 1990-10-18
Abstract: The connecting head (25) for scaffolds with connecting devices has a connection region (30) which comprises centring lugs (60) and possesses an annular abutment surface (51) and a conical surface (55) for creating favourable welding conditions. 
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Patent NO-911265-L (NO)
Title: Skrotfres.
Inventor: GILBERT HORACE E
IPC: E21B10/32
Filed: 1991-03-27
Abstract: Skrotefresen omfatter en hoveddel (3) med en nedre ende som har tilnærmet sektorformet felt (4) belagt med hard metall. En innvendig boring i hoveddelen med utvidet diameter som er utstyrt med et frem- og tilbake-bevegelig, fluid drevet stempel (20) er tettende innsluttet i den innvendige boring og forspent bort fra feltene (4) ved hjelp av en trykkfjær (30). Med innbyrdes avstand mellom hvert av feltene (4) er det anordnet en dreiearm (40) med en dreiakse vinkelrett på hoveddelens lengedeakse, idet hver arm har i det minste et nedre endeparti belagt med hard- metall, idet den nedre ende av-hver arm ligger stort sett i samme plan som de belagte felt (4). Stemplet er innrettet til å drives ved hjelp av fluidtrykk , mot armene for å dreie armene radielt utad slik at armene kan ekspandere fresens skjæreflate. Skrotfresen har derfor evnen til å bli radielt ekspandert.
Patent NO-943548-L (NO)
Title: Fremgangsmåte og mellomprodukter for fremstilling av 2-substituerte benzaldehyder
Inventor: GOMBATZ KERRY JOSEPH
IPC: C07C47/542
Filed: 1994-09-23
Abstract: Fremgangsmåter for fremstilling av 2-substituerte benzaldehyder med den gene- relle formel (I) , hvor Rj_ er CH2CH2-(L1)p-(CH2)q-(L2)r-CH2-(T)s-Z; L! og L2 er på uavhengig vis CH2CH2, CH=CH eller C=C; g er O til 8; p, r og s er på uavhengig vis O eller 1; T er O, S, CH2, CH=CH, CsC, og Z er Gj^ alkyl, etynyl, trifluormetyl, isopropenyl, furanyl, tie- nyl, cykloheksyl eller fenyl, eventuelt monosubstituert med CF3, (^.4 alkyl, C1-4 alkoksy, metyltio eller trifluormetyltio, og R2 og A er på uavhengig vis H, CF3, Cj^ 4 alkyl, F, Cl, Br eller I, er anvendbare for fremstilling av farmasøytisk aktive forbindelser.
Patent NO-943990-L (NO)
Title: Forbedret fremgangsmåte for fremtilling av metylalkohol
Inventor: STAUFFER JOHN E
IPC: B01J27/06
Filed: 1994-10-20
Abstract: Forbedret fremgangsmåte for fremstilling av metyl- alkohol (metanol) fra metan tilveiebringes ved bruk av to reaksjonstrinn som opereres l tandem. I det første reaksjonstrinnet foregår to kjemiske reaksjoner samtidig: a) perkloretylen (CC12CC12) oksykloreres med hydrogenklorld og oksygen for oppnåelse av heksaklor- etan (CC13CC13) og vann, og b) metylklorld (CH3C1) hydrolyseres med vann for oppnåelse av metylalkohol og hydrogenklorld. I det andre reaksjonstrlnnet kloreres metan med heksakloretan for dannelse av metylklorld, hydrogenklorld og perkloretylen. Ved resirkulering av metylklorldet, hydrogenklorldet, og regenerert perkloretylen dannet l det andre trinnet til det første trinnet kan prosessen opereres på balansert måte hvorved det Indre forbruk av hydrogenklorld er Ilk dets dannelse.
Patent NO-954247-L (NO)
Title: Fremgangsmåte og anordning for trykk-kjerneboring med ikke-innvaderende gel
Inventor: COLLEE PIERRE E
IPC: E21B25/08
Filed: 1995-10-24
Abstract: Et trykk-kjerneløp (10) som innbefatter et indre rør (100) som inneholder en ikke-invaderende gel for innkapsling av en kjerneprøve (51) er vist. En "antivlrvlende" kjerneborkrone blir benyttet, og borkronen og en indre rørledesko (246) er utformet og anordnet for å hindre skade fra borefluldet på kjernen. Et spesielt høyviskøst kjerneprøvetakingsfluid blir benyttet i kjerneborlngsoperasjonen. Når den innkapsle- de, trykksatte kjerneprøve (51) bringes til overflaten ventileres trykket bort og kjerneprøvens (51) kjemiske og mekaniske integritet blir i hovedsak preservert av gelen.
Patent NO-961620-L (NO)
Inventor: BATTIG JOSEF
IPC: F04D29/42
Filed: 1996-04-23
Abstract: The damping components are accommodated in a monobloc housing (2) with a central axis (13). Each component (3) consists of a single metal damping sheet (9) enclosing an absorbent insert (10). They are accommodated in radial grooves (8) in the housing walls, their damping faces (11,12) being parallel to the central axis. Both the components and the grooves can be curved, while air inlet passages (24) of constant cross-section are formed between the components. The cores can be of foam material. Segments (15) on the damping sheets can form an annular coarse filter when the components are installed.
Patent NO-963798-L (NO)
Title: Produksjonsbrönner med permanente nedhulls-sensorer for formasjonsevaluering
Inventor: TUBEL PAULO S
IPC: E21B33/127
Filed: 1996-09-10
Abstract: Et system for nedhulls styring i en produksjonsbrønn er tilknyttet permanente nedhulls formasjonsevaluerende sensorer sora forblir nede i hullet under utførelse av produksjonsoperasjoner. Disse formasjonsevaluerende sensorene kan eksempelvis innbefatte nøytrongenerator-, gammastråledetektor- og resistivitets-sensorer som kan avføle og evaluere formasjonsparametere i sanntid, innbefattende viktig informasjon vedrørende vann som invaderer formasjonen og går inn i produksjonssonen. Et viktig trekk er at denne informasjonen kan oppnås før vannet faktisk går inn i den produserende, geologiske formasjonen, og derfor kan korrigerende handlinger (dvs. stengning av en ventil eller en glidehylse) foretas før det produseres vann. Denne sanntids-innsamlingen av formasjonsdata i produksjonsbrønnen utgjør et viktig fremskritt i forhold til aktueller teknikker med bruk av ledning, ved at foreliggende oppfinnelse er langt mindre kostnadskrevende og kan foregripe og reagere på mulige problemer for de opptrer. I tillegg kan selve de formasjonsevaluerende sensorene plasseres mye nærmere den egentlige formasjonen (dvs. inntil foringen eller avslulnings- verktøyet nede i hullet) enn lednings-baserte anordninger som er begrenset til innsiden av produksjonsrøret.
Patent NO-971524-L (NO)
Inventor: BAUMSTARK ROLAND
IPC: C08F4/40
Filed: 1997-04-03
Abstract: PCT No. PCT/EP95/03770 Sec. 371 Date Apr. 3, 1997 Sec. 102(e) Date Apr. 3, 1997 PCT Filed Sep. 23, 1995 PCT Pub. No. WO96/10588 PCT Pub. Date Apr. 11, 1996A process for the preparation of an aqueous polymer emulsion, in which an aqueous emulsion of a polymer which contains at least one chemically bonded monomer having at least one ethylenically unsaturated group is produced in a manner known per se so that the total content of free monomers having at least one ethylenically unsaturated double bond, ie. monomers of this type which are not chemically bonded, in the aqueous polymer emulsion is from >0 to </=1% by weight, based on the polymer content of the aqueous polymer emulsion, and this residual monomer content is then reduced by the action of a free radical redox initiator system comprising at least one oxidizing agent and at least one reducing agent, wherein the redox initiator system comprises, as the reducing agent, one which is present, in aqueous solution, in at least two tautomeric forms in equilibrium with one another (for example aminoiminomethanesulfinic acid and/or the salts thereof).
Patent NO-971921-L (NO)
Title: Opphentbar silanordning og fremgangsmåte for dens bruk
Inventor: ROSS COLBY M
IPC: E21B43/10
Filed: 1997-04-25
Abstract: En opphentbarsilanordning (10a) tilveiebringer øket filtrering i en opphentbar sil i en beholder (34a), der beholderen (34a) kan plasseres i en underjordisk brønn (170). Beholderen (34a) har en nedre filtreringssil (32a) festet til seg for å filtrere større partikler, slik som grus og proppingsmiddel, fra fluidstrømning i brønnen (170). Dermed kan den opphentbare sil (32a) hentes opp og skiftes ut, som etterlater beholderen (34a) operativt plassert i brønnen.
Patent NO-973377-L (NO)
Inventor: JURY MARK
IPC: A23P1/12
Filed: 1997-07-22
Abstract: A process for plastically extruding a fat-containing confectionery material which comprises feeding the fat containing confectionery material into an extruder and applying pressure to the fat-containing confectionery material in a substantially solid or semi-solid nonpourable form upstream of a flow constriction whereby the temperature, pressure, contraction ratio and extrusion rate are such that the fat-containing confectionery material is extruded and remains in a substantially solid or semi-solid nonpourable form to produce an axially homogeneous extruded product having a cross section that is of substantially the same profile as the die exit of the extruder, which is capable of retaining its shape and which has a temporary flexibility or plasticity enabling it to be physically manipulated, cut or plastically deformed before losing its flexibility or plasticity characterised in that a vacuum is applied to the fat-containing confectionery material upstream of the flow constriction. <IMAGE>
Patent NO-973710-L (NO)
Title: Polymerisasjonsprosess
Inventor: LEANEY PATRICK
IPC: C08F10/00
Filed: 1997-08-12
Abstract: Kontinuerlig gassfluidisertsjiktprosess for polymerisasjon av olefinmonomer valgt fra (a) etylen, (b) propylen, (c) blandinger av etylen og propylen, og (d) ett eller flere andre alfa-olefiner blandet med (a), (b) eller (c), for fremstilling av en polymer i en reaktor med fluidisert sjikt, hvilken prosess omfatter: (0) kontinuerlig fjerning fra reaktoren av en gassformig strøm omfattende ureagert olefinmonomer og som har medrevet deri katalysator og/eller polymerpartikler; (1) kontinuerlig resirkulering av nevnte gassformige strøm omfattende ureagert olefinmonomer gjennom et fluidisert sjikt i nevnte reaktor i nærvær av en polymerisasjonskatalysator under reaktive betingelser; (2) avkjøling ved hjelp av varmeveksler(e) av i det minste en del av den gassformige strømmen som fjernes fra reaktoren til en temperatur ved hvilken væske utkondenseres; (3) separering av i det minste en del av den kondenserte væsken fra den gassformige strømmen; og (4) innføring av i det minste en del av den separerte væsken direkte inn i det fluidiserte sjiktet, og denne prosessen er kjennetegnet ved at i det minste en del av den separerte væsken gjeninnføres i den gassformige resirkuleringsstrømmen før nevnte varmeveksler(e).
Patent NO-980951-L (NO)
Inventor: MYERS JAMES R
IPC: G02B13/14
Filed: 1998-03-05
Abstract: An infrared-transparent structure includes a first infrared-transparent element that is transparent to infrared radiation in the 3.6-7 micrometer wavelength range, preferably coated with a zinc-sulfide antireflective coating, and a layer of a solvent-free, infrared-transparent polymer transparent on the first infrared-transparent element. The polymer is formed of an addition-cured silicone, such as addition-cured dimethyl silicone, and a small amount of an adhesion promoter, such as 3-glycidoxypropyltrimethoxysilane. The polymer layer may either be a surface layer, or it may be used as an adhesive between the first infrared-transparent element and a second infrared-transparent element.
Patent NO-981585-L (NO)
Inventor: SADAMITSU KIYOSHI
IPC: C08L23/02
Filed: 1998-04-07
Abstract: This invention provides a rosin-based molecular crystal formed from the following component A and component B:   Component A:   dehydroabietic acid or a rosin-based resin acid containing dehydroabietic acid as an essential constituent Component B:   at least one rosin-based resin acid alkali metal salt selected from the class consisting of lithium, sodium and potassium salts of said component A, a polyolefin resin nucleating agent comprising the rosin-based molecular crystal, a polyolefin resin composition comprising the nucleating agent and if desired a calcium compound, and a molded article obtainable by molding the resin composition.
Patent NO-983539-L (NO)
Inventor: BEIRENS MARCEL
IPC: F16L21/08
Filed: 1998-07-31
Abstract: PCT No. PCT/FR97/02187 Sec. 371 Date Jul. 17, 1998 Sec. 102(e) Date Jul. 17, 1998 PCT Filed Dec. 3, 1997 PCT Pub. No. WO98/25066 PCT Pub. Date Jun. 11, 1998An interfitting modular metal duct made up of elements forming an inner duct, pairs of elements being united by respective collars, sealing between the two elements being provided by a lip gasket and a fold chamber mounted in the female end of an element and bearing against the outside surface of the corresponding male portion.
Patent NO-983541-L (NO)
Title: Katalysator for dehydrogenering av etylbenzen til styren
Inventor: RUBINI CARLO
IPC: B01J23/04
Filed: 1998-07-31
Abstract: Katalysator for dehydrogenering av etylbenzen til styren, omfattende jernoksid, oksider av alkali- og jordalkalimetaller, oksider fra lantanrekken og oksider av metallene i gruppe seks i det periodiske system. Katalysatoren fremstilles fra en pasta av jernoksid impregnert med en vandig løsning av et ceriumsalt, hvilken behandles med vandig KOH og kalsineres, etter tørking, for å danne preformet kaliumferrat, hvortil de andre bestanddelene eller forløperne i katalysatoren deretter tilføres.