baber/WOPTO huggingface dataset:
Patent IE-883472-L (IE)
Title: Nanbv diagnostics and vaccines
IPC: C12Q1/70
Filed: 1988-11-18
Abstract: A family of cDNA sequences derived from hepatitis C virus (HCV) are provided. These sequences encode antigens which react immunologically with antibodies present in individuals with non-A non-B hepatitis (NANBH), but which generally are absent from individuals infected with hepatitis A virus (HAV) or hepatitis B virus (HBV), and also are absent from control individuals. A comparison of these cDNA sequences with the sequences in Genebank, and with the sequences of hepatitis delta virus (HDV) and HBV shows a lack of substantial homology. A comparison of the sequences of amino acids encoded in the cDNA with the sequences of Flaviviruses indicates that HCV is a Flavivirus or Flavi-like virus. The HCV cDNA sequences are useful for the design of polynucleotide probes, and for the synthesis of polypeptides which may be used in immunoassays. Both the polynucleotide probes and the polypeptides may be useful for the diagnosis of HCV-induced NANBH, and for screening blood bank specimens and donors for HCV infection. In addition, these cDNA sequences may be useful for the synthesis of immunogenic polypeptides which may be used in vaccines for the treatment, prophylactic and/or therapeutic, of HCV infection. Polypeptides encoded within the cDNA sequences may also be used to raise antibodies against HCV antigens, and for the purification of antibodies directed against HCV antigens. These antibodies may be useful in immunoassays for detecting HCV antigens associated with NANBH in individuals, and in blood bank donations. Moreover, these antibodies may be used for treatment of NANBH in individuals. The reagents provided in the invention also enable the isolation of NANBH agent(s), and the propagation of these agent(s) in tissue culture systems. Moreover, they provide reagents which are useful for screening for antiviral agents for HCV, particularly in tissue culture or animal model systems.
[EP0318216A1]
Patent NO-771671-L (NO)
Title: Anordning for oppsamling av olje o.l. fra sjoeflater
Inventor: MARTENS OTTO
IPC: E02B/
Filed: 1977-05-12
Abstract: Viktig informasjon. Av arkivmessige grunner har Patentstyret for denne allment tilgjengelige patentsøknad kun tilgjengelig dokumenter som inneholder håndskrevne anmerkninger, kommentarer eller overstrykninger, eller som kan være stemplet "Utgår" eller lignende. Vi har derfor måtte benytte disse dokumentene til skanning for å lage en elektronisk utgave.Håndskrevne anmerkninger eller kommentarer har vært en del av saksbehandlingen, og skal ikke benyttes til å tolke innholdet i dokumentet.Overstrykninger og stemplinger med "Utgår" e.l. indikerer at det under saksbehandlingen er kommet inn nyere dokumenter til erstatning for det tidligere dokumentet. Slik overstrykning eller stempling må ikke forstås slik at den aktuelle delen av dokumentet ikke gjelder.Vennligst se bort fra håndskrevne anmerkninger, kommentarer eller overstrykninger,. samt eventuelle stemplinger med "Utgår" e.l. som har samme betydning.
Patent NO-814127-L (NO)
Inventor: CORWIN MICHAEL ALLEN
IPC: B29C48/92
Filed: 1981-12-03
Abstract: A non-volatile, acid acceptor which is soluble in polyolefins is added to a film grade polyolefin resin composition to prevent gel streaking/pinstriping or corrosion during film extrusion processes. The acid acceptor has a molecular weight greater than 180 with less than 5% by weight volatiles at 180 DEG C as measured by a thermal evolution analysis.
Patent NO-834211-L (NO)
Title: System og fremgangsmaate ved seismisk undersoekelse
Inventor: BOWDEN EDGAR ALLEN
IPC: G04F10/04
Filed: 1983-11-16
Abstract: Seimisk undersøkelsessystem som innbefatter en kanonskuddstyreenhet som kompenserer for iboende forsinkelse mellom skuddkommandosignalet og den aktuelle forekomsten av den aktuelle seismiske pulsen, samt system og fremgangsmåte ved den seismiske undersøkelsen. En digital klokke (17) er synkronisert med fjernt anordnede detektorer for å motta seismiske pulser. Taktpulser forekommende ved et tidspunkt foregående taktpulsen etter hvilken forekomsten av en seismisk puls er ønsket, blir frembrakt av klokken (17). Denne taktpulsen starter en digitalteller (20) ved et punkt foregående det ønskede tidspunktet for forekomsten av den seismiske pulsen. Telleren (20) er justerbar slik at forsinkelsen, som kommer mellom takten og den aktuelle forekomsten av den seismiske. pulsen, kan bli gjort til et minimum.
Patent NO-843644-L (NO)
Inventor: HAGEMAN JACQUES
IPC: D06B13/00
Filed: 1984-09-14
Abstract: Cellulosic materials and more particularly wood shavings, pulps, and cellulosic textile fibres are exposed to the combined action of microwaves and at least one oxidizing agent. In particular, the process makes it possible to improve the brightness of the end product.
Patent NO-852327-L (NO)
Inventor: MACDONALD PETER
IPC: C07J71/00
Filed: 1985-06-10
Abstract: @ A process for the preparation of 16,17 acetals of pregnane derivatives by trans-ketalization of 16,17-acetonides is described.In the instance of the preparation of 16a,17a-butylide- nedioxy-11β,21-dihydroxypregna-1,4-diene-3,20-dione, a compound having useful therapeutic properties, known also as budesonide, it is possible to obtain the more active epimer with high selectivity and remarkable economic advantages in comparison with the known methods.New 16,17 acetals of pregnane derivatives, which can be prepared by the method of the invention, are also described.
Patent NO-862252-L (NO)
Inventor: CHIANG JOHN SHU-CHI
IPC: C25B1/28
Filed: 1986-06-05
Abstract: The invention provides a process to manufacture fluoride-free potassium peroxydiphosphate on a commercial scale. The process comprises electrolyzing an alkaline anolyte containing potassium, phosphate, nitrate and hydroxyl ions at a platinum or noble metal anode. The catholyte is separated from the anolyte by a separating means permeable to at least one ion contained in the anolyte or catholyte.
Patent NO-863488-L (NO)
Inventor: PELTOMAA SEPPO
IPC: C05F17/02
Filed: 1986-09-01
Abstract: A procedure for composting organic wastes, wherein the waste masses are placed in a composter. A drawback of all procedures of prior art for composting wastes is that altogether too much air is conducted into the composter through gaps and holes in its walls, whereby it either dries out easily or freezes in winter. In the procedure of the invention, the requisite breathing taking place through the walls of the composter is managed in a controlled manner by means of varying the material and thickness of the walls. The invention also concerns a composter for implementing the procedure, consisting of a space enclosed with walls (1), a bottom (2) and a cover (3) and in which the wastes are placed. The walls (1), at least, consist of thermal lagging sheets permeable to air, such as underdrain plastic sheets.
Patent NO-871241-L (NO)
Title: Valseapparat for dannelse av en kontinuerlig strimmel.
Inventor: RIJKAART CORNELIS
IPC: A21C3/02
Filed: 1987-03-25
Abstract: Valseapparat Innbefattende to valser (2,3) anordnet horisontalt Inntil hverandre, hvor den ene valse (2). har en ru overflate. Over et gap (5) mellom disse valser er en forrådsholder (6) med en åpen nedre ende. Deig (7) anbragt 1 holderen (6) faller på valsene og ledet av valsen (2) gjennom gapet (5), slik at en deigetrlmmel forlater gapet (5). Anordnet under gapet (5) er en tredje valse (4) som er parallelt med de to øvre valser. Dreibart montert på omkretsen av valsen. (4) er et antall ruller (12). Delgstrlmmelen går fra gapet (5) gjennom et gap (13) mellom den nedre valse (4) og den øvre valee (3). Alternativt kan valsen (3) være av den samme type som den nedre valse (4), og er motstående den øvre valse (2) med ru overflate, slik at rullene gjør delgstrlmmelen tynnere, men dens struktur bibeholdes.
Patent NO-880808-L (NO)
Inventor: LAMBERT DIDIER CHARLES
IPC: G01N33/28
Filed: 1988-02-24
Abstract: The octane number of a product is determined from its near infrared (NIR) absorption spectrum in the wave number spectral range from 6667 to 3840cm<-><1>. A number (n) of frequencies are selected within this range and the (n) absorbance values are correlated with the octane number by means of multivariate regression analysis.
Patent NO-885495-L (NO)
Inventor: HARDT JEAN
IPC: B21D51/18
Filed: 1988-12-09
Abstract: PCT No. PCT/CH88/00067 Sec. 371 Date Dec. 5, 1988 Sec. 102(e) Date Dec. 5, 1988 PCT Filed Mar. 25, 1988 PCT Pub. No. WO88/07964 PCT Pub. Date Oct. 20, 1988.In twin-chamber compressed gas packs, the collar of a diaphragm which invaginates during motion in the container is secured with its opening region in a fold or in the upper part of the container, in order to provide the required sealing between product chamber and working fluid chamber. The disadvantage of packs of this type is that the use of multi-part containers is mandatory and/or that a support ring incorporated in the diaphragm produces a frictional force which may be large enough to prevent ejection of the feed material because of an insufficient pressure differential between the chambers. These drawbacks are overcome by securing the entire region of the collar to the internal wall of the casing.
Patent NO-893762-L (NO)
Inventor: PEET NORTON P
IPC: C07D487/04
Filed: 1989-09-21
Abstract: The present invention is directed to a group of compounds which are imidazol[2,1-b]quinazolin-5(3H)-ones, related tricyclic compounds, and pharmaceutically acceptable salts thereof. These compounds are useful as bronchodilators. These compounds are prepared by the reaction of an appropriate hydrazine with an appropriate 1-substituted-2-methyl-2-imidazoline or chemically equivalent compound.
Patent NO-901077-L (NO)
Inventor: JAEGGI KNUT A
IPC: C07F9/6512
Filed: 1990-03-07
Abstract: Compounds of the formula I   <IMAGE> (I)  in which R1 is an aromatic radical, n is 0, 1, 2 or 3, X is an oxy group, a thio group which can be oxidized or an imino group which is unsubstituted or has aliphatic substituents, alk1 and alk2 are identical or different divalent aliphatic radicals, and R2 is hydrogen or a monovalent aliphatic radical and salts thereof have properties which regulate calcium metabolism and can be employed for the treatment of diseases connected with disturbances in this metabolism. They are prepared, for example, by reacting a compound of the formula   <IMAGE> (V)  in which X3 is carboxyl with a phosphorylating agent and hydrolysing the primary product.
Patent NO-901713-L (NO)
Inventor: SHOSHAN ITAMAR
IPC: H01S3/30
Filed: 1990-04-18
Abstract: The invention relates to a Raman converter of improved design, which does not require an exact alignment of the optical elements. There is provided a backward Raman converter which comprises a Raman medium which converts a laser radiation of a given wavelength to a different wavelength by Raman scattering, which comprises a dichroic coupler positioned between a pump laser at the one side of the Raman medium, directing the laser beam into the Raman medium, reflective means being positioned on the second side of the Raman medium, which reflects the Raman-shifted radiation back into the Raman medium, wherein the radiation is amplified by the interaction with the Raman medium and with the incoming pump laser beam The amplified Raman shifted beam is coupled out of the system by means of the dichroic coupler.
Patent NO-901760-L (NO)
Inventor: MADIGAN DAROLD L
IPC: C07D213/75
Filed: 1990-04-20
Abstract: Substituted ureas and thioureas are disclosed for use as high potency sweeteners.
Patent NO-902428-L (NO)
Inventor: SCHARF HELMUT
IPC: C01G25/02
Filed: 1990-05-31
Abstract: 2.1 Substantial disadvantages of previously practised processes for the preparation of zirconium dioxide powder are the use of aqueous solutions and the separating-off of precipitates. In addition, the process products often do not show the desired flow, compacting and sintering properties, due to the lack of microcrystallinity. 
<??>2.2 A stabilised or unstabilised zirconium dioxide powder having good properties can be prepared without using the disadvantageous process measures by melting zirconyl chloride, if desired, together with a stabiliser, or the precursor of a stabiliser, in the presence of a diol of the general formula HO - X - OH, in which X represents a saturated hydrocarbon radical having 2 to 5 carbon atoms, evaporation of water and hydrogen chloride, calcining of the reaction product at elevated temperature in an oxygen-containing gas and, if desired, milling of the calcined residue. 
<??>2.3 The stabilised or unstabilised zirconium dioxide powder is suitable for the production of sintered articles which can be exposed to high mechanical and/or thermal stress.
Patent NO-903248-L (NO)
Inventor: DIKUT JOHN JOSEPH
IPC: C07C11/02
Filed: 1990-07-20
Abstract: A method for producing alkyl tertiary alkyl ether involves supplying a feed including isoolefins, alcohols, and dialkyl sulfides into a feed zone of a reactor; contacting the feed with a catalyst material in the reaction zone; and catalytically reacting the isooolefins and alcohols under conditions which favor forming resultant ether and inhibiting reaction of dialkyl sulfides with the catalyst material.
Patent NO-910686-L (NO)
Inventor: TSENG SHIN SHYONG
IPC: C07D239/00
Filed: 1991-02-20
Abstract: Compounds of formula <CHEM> wherein R1 is hydrogen, alkyl, carboxamidomethyl, 4-chlorophenyl, benzyl and (4-nitrophenyl)-methyl; R2 and R3 are hydrogen or alkyl, R4 is 3-pyridinyl or <CHEM> where R6 and R7 are hydrogen, halogen, alkyl, alkoxy, N-alkyl-N-acylamino, nitro, and trifluoromethyl and where halogen is selected from chlorine, fluorine, bromine and iodine; R5 is hydrogen or alkyl; and A-B is -C=C-R3- or <CHEM> which are useful antihypertensive and anxiolytic agents. c
Patent NO-911531-L (NO)
Title: Kjemisk foeler med antistoff-belagt krystall
Inventor: VALI VICTOR
IPC: G01N33/552
Filed: 1991-04-18
Abstract: En foler for deteksjon av tilstedeværelsen av et bestemt kjemikalium ved å bestemme den absolutte frekvensforandrlng 1 oscillasjonsfrekvensen til den antlstoff-belagte oscillatoren. Bestemte antistoffer avsatt på en krystalloscillator med høy 0-faktor detekterer frekvensforandrlngen når kjemiske partikler blir oppfanget av antistoffene og forandrer krystallens effektive masse. I en utførelse er det benyttet to oscillerende krystaller (21, 23), der den ene (21) er blitt belagt med antistoffer (22), og den andre (23) er uten belegg. Dette tillater deteksjon av frekvens-forskjeller mellom de to krystallenes oscillasjons-frekvenser for derved å eliminere de korrigeringer for trykk, temperatur og fuktighet som man normalt måtte gjøre. Føleren opprettholder en høy selektivitet ved å benytte antistoffer som er særlig relatert til det i kjemikalium som skal detekteres, samtidig som den oppnår relativt god følsomhet ved å benytte oscilla-. 1 torer med høy O-faktor, som. for eksempel kvarts eller i safir, og eliminerer driftproblemer som skyldes temperatur, trykk og fuktighet. I en annen utførelsebenyttes en enkelt krystall med antistoffer belagt på bestemte knutesteder som står i sammenheng med harmoniske av krystallets oscillasjons-grunnfrekvens. Harmoniske frekvensamplituder måles for å bestemme tilstedeværelsen av det kjemikalium som har interesse.i
Patent NO-914532-L (NO)
Title: Kopling for feilstroemsfoeler
Inventor: MIDDELMANN DIRK
IPC: H02H3/33
Filed: 1991-11-20
Abstract: En feilstrøms-sensorkopling er uavhengig av hjelpe- spenning, og overskridelse av en øvre grenseverdi av feil- strømmen blir meldt ved en halvleder-bryter og denne meldingen blir ved underskridelse av en nedre grenseverdi utløst igjen selvstendig. Koplingen omfatter en balansert transformator til oppfattelse av feilstrømmen, og minst ei sekundærvikling, som er tilkoplet til bryter-elektronikk. Dermed blir forsyningsspenning til elektronikken hentet fra en spenning som er indusert av feilstrømmen i minst den ene sekundærvikl ingen.
Patent NO-914843-L (NO)
Inventor: SNYDER DAVID E
IPC: F16K31/122
Filed: 1991-12-10
Abstract: The gas spring actuator (10), when attached to a valve (29), will return the valve (29) to its initial position after the valve (29) has been moved to a second position by application of a pressurized fluid that opposes the gas spring. The gas spring is charged to a predetermined gas pressure. A hydraulic fluid is applied in an opposing manner to drive the piston (26, 28) in one direction to operate the valve (29) and simultaneously pressurize the gas in the gas spring. Upon removal of the hydraulic pressure, the pressurized gas returns the piston (26, 28), and the valve (29), to its initial position. <IMAGE>
Patent NO-922499-L (NO)
Inventor: WULP ANDRIES CHRISTIAAN VAN DE
IPC: H02G3/06
Filed: 1992-06-24
Abstract: A raceway coupling for raceway elements positioned in line, each consisting of a bottom and sidewalls extending substantially perpendicularly to the bottom, the free top edges of the sidewalls having been bent over inwardly to form a transition curve, which raceway coupling comprises a coupling plate having a bent-over upper edge and a lower edge provided with projections, which coupling plate can be placed between the inwardly bent-over edges and the bottoms of the raceway elements, wherein the terminal ends (6) of the inwardly bent-over top edges (5) of the sidewalls of each raceway element have been bent over through an acute angle to form a retaining collar, while in the web (11) of the coupling plate (10) there has been provided a corrugation (12) approximately saw-tooth shaped in section, extending in the longitudinal direction, the upwardly directed face (14) of the corrugation comprising at least one locking lug (15) engaging the retaining collar (6) in mounted condition. <IMAGE>
Patent NO-924164-L (NO)
Inventor: NAGAHARA TAKAYASU
IPC: C07D241/02
Filed: 1992-10-29
Abstract: An anticoagulant agent which comprises, as an active ingredient, an aromatic amidine derivative represented by the following general formula (1) or a salt thereof: <CHEM>  wherein the group represented by <CHEM> is a group selected from indolyl, benzofuranyl, benzothienyl, benzimidazolyl, benzoxazolyl, benzothiazolyl, naphthyl, tetrahydronaphthyl and indanyl; X is a single bond, an oxygen atom, a sulfur atom or a carbonyl group; and Y is a saturated or unsaturated 5- or 6-membered heterocyclic moiety or cyclic hydrocarbon moiety optionally having a substituent group, an amino group optionally having a substituent group or an aminoalkyl group optionally having a substituent group. The inventive compound has a high anticoagulant capacity based on its excellent FXa inhibition activity.
Patent NO-930710-L (NO)
Inventor: HORWELL DAVID CHRISTOPHER
IPC: A61K31/4427
Filed: 1993-02-26
Abstract: Novel pro-drugs to new and unnatural depeptoids of  alpha -substituted Trp-Phe derivatives useful as agents in the treatment of obesity, hypersecretion of gastric acid in the gut, gastrin-dependent tumors, or as antipsychotics are disclosed. Further, the dipeptoids are antianxiety agents and antiulcer agents. They are agents useful for preventing the response to the withdrawal from chronic treatment or with use of nicotine, diazepam, alcohol, cocaine, caffeine, or opioids. The pro-drugs are also useful in treating and/or preventing panic attacks. Also disclosed are pharmaceutical compositions and methods of treatment using the pro-drugs as well as processes for preparing them and novel intermediates useful in their preparation. An additional feature of the invention is the use of the subject pro-drug compounds in diagnostic compositions.
Patent NO-931963-L (NO)
Inventor: BOCQUET GERARD
IPC: D06F39/02
Filed: 1993-05-28
Abstract: The measuring and dispensing device of the reusable type for the machine washing of clothes comprises a hollow body intended to receive the amount of a liquid detergent prescribed for a wash and provided with at least one filling opening (3) and with outlets (8) for distribution in the machine, as well as means (2, 2a; 10, 10a) enabling the user to effect, once said device has been filled, an easy and controlled application of detergent to selected areas of a garment before the latter is washed in the machine, in order to effect a pretreatment of said areas before the washing cycle, the measuring and dispensing device, still containing the amount of product remaining after the pre-treatment, being introduced together with the clothes into the machine. Said pretreatment means (2, 2a; 10, 10a) form an integral part of the device. <IMAGE>
Patent NO-932482-L (NO)
Inventor: PRUNBAUER KURT
IPC: E05B19/02
Filed: 1993-07-07
Abstract: The invention concerns a key for a cylinder lock, the flat sides of the key having longitudinal ribs and/or grooves running in the direction in which the key is inserted into the keyhole. The key is characterized in that at least one of the flat sides of the key also has at least one groove (18, 19, 20) which is shorter than the shaft (2) of the key and which is inclined at an angle to the direction (3) in which the key is inserted into the lock.
Patent NO-941942-L (NO)
Title: Posisjonerbar plate anvendt som en ventil for å kontrollere væskestrålsskjæring
Inventor: NIELSEN JENS
IPC: B26F3/00
Filed: 1994-05-25
Abstract: Det er beskrevet en ventil for å kontrollere væske- stråleskjærlng, spesielt matvareprodukter så som fiskeflleter, innbefattende en plate (1) og en motoraksel (3) forbundet med denne. Platen er ved hjelp av motoren (2) posisjonerbar i og bevegelig fra banen til væskestrålen (4) som brukes ved skjæreopera- sjonen.
Patent NO-954820-L (NO)
Title: Fremgangsmåte for fremstilling av masse
Inventor: KLEINHENZ KILIAN
IPC: D21C3/06
Filed: 1995-11-27
Abstract: En fremgangsmåte for fremstilling av en avfallsbasert cellulosemasse egnet for fremstilling av papir og kartong enten benyttet i blanding med råmasse eller som eneste masse- bestanddel, omfattende følgende trinn: a) koking av celluloseholdig avfallsmateriale i en vandig kokelut med en pH som er mindre enn ca. nøytral og som inneholder fritt og/eller bundet S02 samt en base, (b) utførelse av koking med utelukking av atmosfærisk oksygen ved en høy temperatur, f.eks. i området ca. 120° til 160°C og et tilsvarende øket trykk, og (c) gjenvinning av den resulterende cellulosemasse.
Patent NO-965204-L (NO)
Title: Opphengt, modulær skillevegginnsetter
Inventor: MONCRIEF FRANK N
IPC: B65B61/20
Filed: 1996-12-05
Abstract: En pakkemaskin har en skillevegg- innsetter (32) og en utvelgingsinnret- ning (34) som er opphengt over en strøm av artikler (8). Skillevegginnsetteren (32) og utvelgingsinnretningen (34) er montert til en indre ramme (40) som kan heves eller senkes for å justere avstan- den mellom Skillevegginnsetteren (32) og utvelgingsinnretningen (34) i forhold til artiklene (8). På denne måte kan pakkemaskinen pakke artikler med for- skjellige høyder. Skillevegginnsetteren (32) og utvelgingsinnretningen (34) er montert til den indre ramme (40) på føringsskinner (43) som tillater en tekniker å føre Skillevegginnsetteren (32) og utvelgingsinnretningen (34) sideveis bort fra artiklene (8) og inn over et vedlikeholdsdekk (90), slik at teknikeren lettvint kan utføre nød- vendige reparasjoner eller vedlikehold. Skillevegginnsetteren (32) og utvel- gingsinnretningen (34) er løsbart sam- menkoplet med hverandre for å tillate teknikeren å få mer lettvint tilgang til alle områder av Skillevegginnsetteren og utvelgingsinnretningen. Pakkemaskinen har fortrinnsvis tre par av skillevegg- innsettere (32) og utvelgingsinnret- ninger (34) opphengt over strømmen av artikler (8), idet parene er forskjøvet i forhold til hverandre slik at hver utvelgingsinnretning anbringer en skil- levegg mellom forskjellige rekker av artikler (8). Videre innstilles hvert par av en skillevegginnsetter (32) og en utvelgingsinnretning (34) på nøyaktig måte på et ønsket sted med et halv- automatisk innstillingssystem.