baber/WOPTO huggingface dataset:
Patent NO-862688-L (NO)
Inventor: CROTWELL GERALD W
IPC: E21B33/035
Filed: 1986-07-02
Abstract: The present invention relates to an improv ed subsea wellhead structure which includes a conductor casing 28 having an internal upwardly facing shoulder 32, and an internal groove 34 above the shoulder, an external groove 30, a wellhead housing 40 having an external downwardly facing shoulder 42 adapted to seat on the casing shoulder, an external shoulder 52 above the seat shoulder which tapers upwardly and outwardly at a slight angle, such as, for example, five degrees, a split latching and loading ring 50 surrounding said housing and seated on said tapered external shoulder, a cam ring 58 above the split ring, means 60 for releasably retaining the cam ring in its inactive position and actuating means 14 for moving the cam ring into position wedging the split ring outwardly on the tapered shoulder into tight load transmitting position within the internal casing groove and the tapered shoulder. This loading of split ring 50 and shoulders 42 and 32 of housing 40 and conductor casing 28 cause cyclic external loads on the upper portion of wellhead housing to be transferred into conductor casing and to insulate the smaller casings from such loading.
Patent NO-875077-L (NO)
Inventor: HAGGREN HENRIK
IPC: G01C3/06
Filed: 1987-12-07
Abstract: PCT No. PCT/FI87/00048 Sec. 371 Date Oct. 7, 1988 Sec. 102(e) Date Oct. 7, 1988 PCT Filed Apr. 10, 1987 PCT Pub. No. WO87/06353 PCT Pub. Date Oct. 22, 1987.In order to register the space, there are installed two video cameras at certain angles with respect to each other. In this object space there are arranged control points, the object coordinates (Xk, Yk, Zk; k=1, 2, 3 . . . ) whereof are measured and the imagewise image coordinates (xki, yki; xkj, ykj) are determined from the corresponding video cameras, whereafter the control points can be removed from the object space. On the basis of the image coordinate values and the object space coordinate values of the control points, there are calculated the orientation parameters (a11 . . . a33) of projective resection, whereafter the unknown object space coordinates (X, Y, Z) of the observed object points can be solved in a real-time process on the basis of the image coordinates (x, y) registered by the video cameras and by making use of projective intersection.
Patent NO-882744-L (NO)
Inventor: SUNDHOLM GOERAN
IPC: B08B5/00
Filed: 1988-06-21
Abstract: PCT No. PCT/FI87/00138 Sec. 371 Date Feb. 28, 1989 Sec. 102(e) Date Feb. 28, 1989 PCT Filed Oct. 20, 1987 PCT Pub. No. WO88/03065 PCT Pub. Date May 5, 1988.The invention relates to an apparatus for flushing a hydraulic small-diameter pipe system or the like. Two pressure accumulators (33a and 33b) are arranged at one end of the pipe system (20), connectable alternately to the pipe system and to a tank (39), for receiving a volume of liquid corresponding to volumes of gas and liquid, respectively, which are alternately introduced into the opposite end of the pipe systems for filling the pipe system with alternating columns (42, 43) of flushing liquid and compressed gas, and on achieving a predetermined pressure in the pipe system, the pipe system is opened into a receiving tank, whereby the compressed gas is suddenly expanded and drives a forceful flushing pulse through the pipe system.
Patent NO-892009-L (NO)
Inventor: DAUDE GERARD
IPC: C08J7/054
Filed: 1989-05-19
Abstract: The invention relates to a layer of polyurethane of high optical quality exhibiting the properties of an energy absorber and of resistance to scratching and abrasion, and it is characterised in that it additionally exhibits improved misting resistance properties, the polyol component employed to form the layer comprising a long polyol containing ethylene oxide blocks. 
<??>The polyurethane layer is employed as an outer layer in safety windows.
Patent NO-894274-L (NO)
Title: Filterbank for frekvensmultipleksing hhv. frekvensdemulipleksing av kanalsignaler.
Inventor: GOECKLER HEINZ
IPC: H03H17/02
Filed: 1989-10-26
Abstract: Filterbank for frekvensmultiplek- sing hhv. frekvensdernultipleksing av kanalsignaler med transversalfiltre, med redusert hhv. øket samplingstakt, idet de L filtre er realisert ved hjelp av en kaskade, og idet det mellom de i enkelte filterkaskader er innkoplet en kompleks multipliserer, og som er i kjennetegnet ved at multiplisereren er sammenfattet med filteret i det forangående hhv. etterfølgende kaskade- I trinn. Anvendelsen av sådanne filter- : banker skjer hovedsakelig i transmulti- i pleksere for omforming av FDM til TDM hhv. omvendt, hovedsakelig innen satel-' litteknikken. Formålet med oppfinnelsen er å redusere den nødvendige regne- ytelse. Ved hjelp av sammenfatningen i av den komplekse multipliserer med i det tilgrensende filter oppstår riktig- nok et tidsvariant filter, men filtrene i de andre kaskadetrinn er som for tidsinvariante og inneholder reelle koeffisienter. Totalt sett fremkommer en mindre regneytelse, idet antallet av koeffisienter som skal lagres, øker bare i uvesentlig grad.
Patent NO-912841-L (NO)
Inventor: BEGALA ARTHUR JAMES
IPC: D21H17/67
Filed: 1991-07-19
Abstract: A papermaking process includes the steps of adding to the papermaking cellulosic slurry first a high molecular weight cationic polymer and then a medium weight anionic polymer. The cationic polymer is added after the addition of filler, but before at least one of the shear stages to which the slurry is subjected prior to sheet formation and drainage. The anionic polymer is added after the shear stage which is subsequent to the addition of the cationic polymer.
Patent NO-913016-L (NO)
Inventor: STEEL MARGARET LILIAN
IPC: B05B3/10
Filed: 1991-08-02
Abstract: Centrifugal spinning apparatus (10) includes an annular, usually cup-shaped, spinning member (18) which has a smooth interior surface (48) extending towards the spinning end thereof which has spinning points (58) formed thereon and grooves (52) which extend across the end from the interior surface (48) to the points to direct material in liquid form thereto. <IMAGE>
Patent NO-914873-L (NO)
Inventor: KASBERGER PETER
IPC: B28C5/18
Filed: 1991-12-11
Abstract: In a mixer, in particular building material mixer, having a drivable drum (2) which is mounted on a bracket (4) which is swivellably arranged on a frame (5) and can be driven by means of a drive device which is supported on the frame side and has an air-cooled electric motor (9) which is arranged in an encapsulation which can be held on the frame side, is provided with an air-intake opening (33) and an air-expulsion opening (34) and which bears a switch plug combination (61), and which motor drives via a gear reducer unit (10, 11) a drive shaft (8) which is arranged coaxially with respect to the bracket swivel axis and is assigned to the drum (2), a high degree of safety and user-friendliness is achieved while manufacture can take place in an economic manner, in that the encapsulation is constructed as a housing (12, 25) which receives into it the engine (9) and the gear reducer unit (10, 11), the air intake opening (33) of which housing communicates with a multiply deflected intake channel (35) and the outlet air opening (34) of which housing leads into an outlet air channel (55) which ends outside the housing and forms an access block. 
<IMAGE>
Patent NO-920321-L (NO)
Title: Plate- eller beleggs-materiale, samt fremgangsmaate for dets fremstilling
Inventor: ANTHONY PATRICK LYLE
IPC: B27N3/04
Filed: 1992-01-23
Abstract: Plate- eller belegg-materiale i form av fiberbord som omfatter cellulosefibre og varmeherdende harpiks i en mengde tilstrekkelig til å binde cellulosefiberne sammen når det sammenpressede plate- eller belegg-materiale har en tetthet på 1100 kg/m' eller sterre. Fremgangsmåte for fremstilling av plate- eller belegg-materialet omfatter trinnene av å kombine-re cellulose-fiberne og den varmeherdende harpiksen og forme en matte eller bane, og deretter varme og presse sammen matten eller banen til en tetthet på i det minste 1100 kg/m'.
Patent NO-921097-L (NO)
Inventor: FEIGELSON GREGG BRIAN
IPC: C07D205/08
Filed: 1992-03-19
Abstract: New 4-substituted azetidinones having the formulae I and II: <CHEM> with R<1>, R<2>, R<3>, R<4>, R<5> and X defined hereafter, which are intermediates for the preparation of carbapenem and carbacephem antibacterials and processes for producing such antibacterials through the utilization of an acid mediated ring closure reaction.
Patent NO-922386-L (NO)
Title: Anordning ved innbruddsalarm
Inventor: HWANG SHIH MING
IPC: G08B13/00
Filed: 1992-06-18
Abstract: Det beskrives heri en anordning ved innbruddsalarm hvori signal fra forflytnings-Xvibrasjonsdetektor oppfanges av en sentral klokkekrets, som dersom annet aktiveringssignal opp- fanges etter første signal, aktiverer en sentral alarmstyr- ingskrets til å forårsake at en sirenekrets avgir en kort pipelyd og at en blinkekrets blinker i et forvalgt tidsrom som hørbart og synlig varsel og gir et annet utgående for å på- virke et ar.net varslingssignal slik som et personsøkingssystem til å ringe opp eierens personsøker eller mobiltelefon eller dersom et antall aktiveringssignaler større enn et forvalgt antall oppfanges etter det første aktiveringssignal eller dersom aktiveringssignalet fortsetter i løpet av et forvalgt tidsrom, aktiverer den sentrale alarmstyringskrets for å for- årsake at sirenekretsen avgir en normal alarm, blinkekretsen blinker og kupélyset avgir hørbart og synlig signal.
Patent NO-923549-L (NO)
Title: Elektrokjemisk prosess og elektrokjemisk celle for fremstilling av svovelsyre og natriumhydroksyd
Inventor: MARTIN ALASTAIR DOUGLAS
IPC: C25B1/22
Filed: 1992-09-11
Abstract: Fremgangsmåte for elektrokjemisk frem- stilling av svovelsyre og natriumhydroksyd ved elektrolyse av en vandig løsning av na- triumsulfat, hvor konsentrasjonen av den vandige natriumsulfatløsning som elektroly- seres er høyere enn konsentrasjonen i en mettet løsning av natriumsulfat under nøy- trale betingelser og ved den anvendte tempe- ratur. Fremgangsmåten kan gjennomføres i en elektrolytisk celle med to kamre, idet cel- len omfatter et anodekammer og et katodekam- mer som er adskilt av en kationbyttemembran.
Patent NO-931951-L (NO)
Inventor: JOHNSTON J O'NEAL
IPC: A61P43/00
Filed: 1993-05-28
Abstract: The present invention is directed to 2 beta ,19-(methyleneamino)androst-4-ene-3,17-dione which has the formula <IMAGE>  and the corresponding 17 beta -ol which are useful as aromatase inhibitors. The compounds are prepared by the cyclization of an appropriate 19-[N-protected-[(2-methoxyethoxy)methylamino] steroid using titanium tetrachloride followed by, if desired, selective reduction of the 17-ketone.
Patent NO-932103-L (NO)
Inventor: ALNENG CARL-GOERAN
IPC: A47B57/42
Filed: 1993-06-09
Abstract: A shelving arrangement or shelf rack comprising a system of shelves to be supported by support standards by means of hooks provided at the back of the shelves, said hooks being arranged to engage corresponding apertures formed in the support standards. Each shelf of the shelving arrangement includes an end piece (12; 26) directed upwardly or flanged upwardly from the plane (10; 24) of the shelf, and a second end piece (14; 28) which is directed downwards or flanged downwards from the shelf plane (24). In the arrangement the hooks (20; 30) for suspending the shelves are provided at the rear edge of the end pieces (12, 14; 26, 28), facing the rear side of the shelf plane.
Patent NO-933119-L (NO)
Title: Dyrkningsbeholdere for cellekulturer
Inventor: FALKENBERG FRANK W
IPC: C12M1/24
Filed: 1993-09-01
Abstract: Dyrkningsbeholder, som ligner en rulleflaske, for cellekulturer som danner en tilførselsbeholder, inneholder et næringsmedium hvor det er arrangert minst en produksjonsbeholder som mottar cellekulturene og blir overskyllet av næringsmedium og separert fra næringsmedlet av en dlalysemembran hvori gjennom næringsmidler blir transportert fra tllførselsb- eholderen inn i produksjonsbeholderen, og med et gasstilførsel og fJerningssystem inn i tilførselsbe- holderen er beskrevet. For å på dette grunnlaget å gjøre tilgjengelig en dyrkningsbeholder for å danne cellekulturer med en høy celletetthet som er økonomisk å fremstille og hvor faren for infeksjoner er redusert er det foreslått at det blir tllveiebragt som et gasstilførsel og avløpssystem for gasser som er nødvendige og som blir produsert i løpet av celledyrk- nlngen en gassutveksllngsmembran som danner i det minste en del av den ytre veggen til dyrkningsbe- holderen og hvor det totale overflatearealet, materi- alet og tykkelsen blir valgt slik at permeabiliteten overfor oksygen er minst 0,01 mg/t for hver 107 celler. Fremgangsmåter for celledyrking hvori et næringsmedium som overskyller en produksjonsbeholder som er forseglet på alle sidene og som inneholder cellekulturen som blir dyrket er plassert i en dyrkningsbeholder og en kontinuerlig rullende bevegelse blir påført dyrknings- beholderen. En fremgangsmåte som er lett å anvende og som tilveiebringer høye celletettheter med samtidig høy vitalitet kan bli dannet på kort tid blir produksjons- beholderen fylt med cellekulturen som blir dyrket på en slik måte at den inneholder en luftboble hvor volumet okkuperer 10 % av volumet til produksjonsbeholderen, og en kastende bevegelse av kulturbeholderen kommer l tillegg til den rullende bevegelsen på en slik måte at luftboblene beveges i cellekulturen.
Patent NO-933296-L (NO)
Inventor: MANTELLE JUAN A
IPC: A61K31/195
Filed: 1993-09-16
Abstract: A composition for topical application comprising a therapeutically effective amount of a pharmaceutical agent(s), a flexible, finite, pharmaceutically acceptable, adhesive, and a solvent for the pharmaceutical agent(s) in the adhesive and a method of administering the pharmaceutical agent to a mammal are disclosed.
Patent NO-933618-L (NO)
Inventor: EATHORNE RUSSEL JAMES
IPC: B63B59/08
Filed: 1993-10-08
Abstract: PCT No. PCT/AU92/00160 Sec. 371 Date Dec. 3, 1993 Sec. 102(e) Date Dec. 3, 1993 PCT Filed Apr. 10, 1992 PCT Pub. No. WO92/18379 PCT Pub. Date Oct. 29, 1992.An underwater servicing device includes a substantially hollow housing (30) having an open face (32) whereby the configuration of the open face (32) substantially conforms to the surface of an article to which the housing (30) is to be mounted. A seal (34) is provided about the peripheral edge of the open face (32), as is a pump (42) in fluid communication with the interior of the housing (30) that is capable of evacuating fluid from therewithin and removing such evacuated fluid externally of the device. A mechanism for moving the device from one location on the article to another is also provided, the mechanism being capable of raising the device away from the article. An adjustable air supplier is provided that is capable of allowing air to enter the interior of the housing (30). As water is evacuated from the interior of the housing (30) and air enters, the positive pressure of water external to the housing (30) urges the device against the article such that the seal (34) contacts the article, the further and continuing evacuation of water resulting in a substantially water tight sealing engagement between the seal (34) and the article.
Patent NO-933894-L (NO)
Title: Glycinanhydriddimetylol som et biosid og preservingsmiddel
Inventor: BERKE PHILLIP
IPC: C07D241/08
Filed: 1993-10-28
Abstract: Anvendelse av glycinanhydriddimetylol, også kjent som 1,4-bis(hydroksymetyl)-2,5-piperazindion, med formelen (I) for å drepe mikroorganismer som er tilstede i eller på en vertssubstans og for å preservere produkter som er følsomme overfor kontaminering med en rekke mikroorganismer.
Patent NO-940855-L (NO)
Title: Luftkammer-aktuator for en perforeringskanon
Inventor: GEORGE FLINT RAYMOND
IPC: E21B43/1185
Filed: 1994-03-10
Abstract: En avfyringshode-aktuator (36) for en perforeringskanon (28) innbefatter et atmosfærisk trykkammer (38) som kjøres ned i brønnen med en vaier eller lignende. Det atmosfæriske trykkammer (38) kan så settes i for- bindelse med en lavtrykksslde av et aktlverlngsstempel (60) for derved å bevege stempelet og Innlede avfyr- ingsprosedyren for perforerlngskanonen (28). I avfyrlngshode-aktuatoren kan det bygges inn pyrotekn- iske eller elektriske tidsforsinkelser.
Patent NO-950597-L (NO)
Title: Tverrbundne polymere ammoniumsalter
Inventor: FIGULY GARRET DANIEL
IPC: A61K31/785
Filed: 1995-02-17
Abstract: Det beskrives nye tverrbundne polymere ammoniumsalter hvor ca. 25 % eller flere av de grupper som forbinder ammonium- nitrogenatomene er en gruppe Y hvor Y er en n-alkylengruppe eller alkyl-substitu- ert n-alkylengruppe, og n-alkylengruppen har fra 7 til 20 karbonatomer; inntil 75% av gruppene som forbinder ammonium- nitrogenatomene er en gruppe Z hvor Z er et hydrokarbylenradikal inneholdende to eller flere karbonatomer, og hydrokar- bylenradikalet inneholder eventuelt en eller flere hydroksyl-, eter-, amino-, tioeter-, keto- eller silylgrupper, eller heterosykliske ringer; og minst 25% av ammonium-nitrogenatomene er sekundære ammonium-nitrogenatomer.
Patent NO-950979-L (NO)
Inventor: ZACCHO BO RAVNSBAEK
IPC: E01C23/09
Filed: 1995-03-14
Abstract: An apparatus (2) for cutting free cover well curb in coating (4), for instance asphalt coating (10), comprising of a basis part (16) pivotally fastened around a vertical center axis in proportion to a support plate (4), which is adapted to be placed centered on a cover (6), a-in proportion to the basis part (16) and said center axis-radial adjustably fastened bracket part (18), a-in proportion to the bracket part-level adjustably fastened support bracket (26) for a rotating cutting or mill unit (42), preferably driven by a internal combustion engine (38), and a turning motor (54) inserted between the basis part and the support plate. Hereby an apparatus is obtained, which by simple provisions is able to automatically to cut free a cover well curb. The apparatus is just placed in the middle of the cover, whereafter the driving motor preferably in the shape of a combustion engine is started. By means of a turning motor the quick-rotating cutting or mill blade is turned round along the edge of the cover well curb, while the cutting or mill unit slowly is moved downwards, until the well curb is cut free from the coating.
Patent NO-952191-L (NO)
Inventor: ERNST EBERHARD
IPC: C08F4/619
Filed: 1995-06-02
Abstract: The prodn. of a catalyst support (I) comprises: (a) drying hydrophilic, macroporous, disperse Al2O3, SiO2, titanium oxide or zirconium oxide, or mixts. or mixed oxides thereof (II), at 110-800 degrees C; (b) reacting with an aluminoxane (III); and then (c) reacting with polyfunctional organic crosslinkers (IV). Also claimed is a catalyst support (I) based on (II) and (III), crosslinked with (IV). Also claimed are supported metallocene catalysts contg. the reaction prods. of (I) with the reaction prods. of metallocene and activators, pref. aluminoxane. Also claimed is a process for the prodn. of polyolefins by (co)polymerisation of olefins using the above supported metallocene catalysts, pref. in the presence of aluminium alkyl.
Patent NO-953892-L (NO)
Inventor: TREIBER HANS-JOERG
IPC: A61K31/495
Filed: 1995-09-29
Abstract: Described are imidazoloquinoxalinones of the formula (I) in which A and R1 to R6 are as defined in the description, plus their preparation. The compounds described can be used in the preparation of drugs for use in the treatment of neurodegenerative ailments and neurotoxic disorders of the central nervous system as well as in the preparation of spasmolytics, anti-epileptics, anxiolytics and anti-depressants.
Patent NO-972594-L (NO)
Title: Anordning for frigj°ring av fastsittende fiskekrok
Inventor: KALAND TORD
IPC: A01K97/24
Filed: 1997-06-06
Abstract: Et redskap (15) for frigjøring av og opphenting av fastsittende fiskekrok (12), hvor fiskekroken er forbundet med et fiskesnøre (13) via en svivel (14) med tilhørende gripehode (14a). Redskapet omfatter et søkke (16) med trekkline (18) og er innfestbart i glideinngrep med fiskesnøret (13) . Redskapet (15) har en aksialtløpende, sentral føring med sideveis rettet sliss (24) for påtreding av redskapet sideveis på fiskesnøret og en sperreanordning for avsperring av fiskesnøret i redskapet slik at snøret kan gli i redskapets lengdeutstrekning. Redskapet (15) er utstyrt med et par mothakebærende, sneppertdannende gripeorganer (25) med tilhørende utløsningsorganer for å gripe omkring fiskekrokens (12) svivel (14)
Patent NO-982709-L (NO)
Title: FremgangsmÕte for fremstilling av £S-(R,R*)|-3-metyl-2(3-okso-3H-benzo£d| IS otiazol-2-yl) pentaensyre og £S-(R,R*)|, L-2-{2-£2-(1-karboksy-2-metylbutylkarbamoyl)fenyldisulfonyl| benzoylamino-3-metylpentaensyre
Inventor: FIORE PHILLIP
IPC: C07C319/22
Filed: 1998-06-12
Abstract: Foreliggende oppfinnelse tilveiebringer en forbedret syntese av [S-(R*,R*)]-3-metyl-2-(3-okso-3H-benzo[d]isotiazol-2-yl)pentansyreog [S-(R*,R*)],L-2-{2-[2-(1-karboksy-2-metylbutylkarbamoyl)fenyldisulfonyl]- benzoylamino}-3-metylpentansyre.
Patent NO-984084-L (NO)
Title: 4-Amino-pyrimidin-derivater, medikamenter inneholdende disse forbindelser, deres anvendelse og fremgangsmÕte ved fremstilling derav
Inventor: HIMMELSBACH FRANK
IPC: A61K31/529
Filed: 1998-09-04
Abstract: Den foreliggende oppfinnelse vedrører 4-amino-pyrimidin-derivater med den generelle formel hvor Ra. Rb- A og B er som definert i krav 1, deres tautomerer, deres stereoisomerer og deres salter, spesielt deres fysiologisk akseptable salter med uorganiske eller organiske syrer eller baser, og som har verdifulle farmakologiske egenskaper, særlig en hemmende virkning på signaltransduksjonen formidlet gjennom tyrosin- kinaser, deres anvendelse for behandling av sykdommer, særlig tumorsykdom- mer, og deres fremstilling.
Patent NO-995094-L (NO)
Inventor: WANG YAN
IPC: C07D309/12
Filed: 1999-10-19
Abstract: This invention is related to carbocyclic and heterocyclic substituted semicarbazones and thiosemicarbazones represented by Formula I:or a pharmaceutically acceptable salt or prodrug thereof, wherein:Y is oxygen or sulfur; R1, R21, R22 and R23 are independently hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, haloalkyl, aryl, aminoalkyl, hydroxyalkyl, alkoxyalkyl or carboxyalkyl; or R22 and R23, together with the N, form a heterocycle; A1 and A2 are independently aryl, heteroaryl, saturated or partially unsaturated carbocycle or saturated or partially unsaturated heterocycle, any of which is optionally substituted; X is one or O, S, NR24, CR25R26, C(O), NR24C(O), C(O)NR24, SO, SO2 or a covalent bond; where R24, R25 and R26 are independently hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, haloalkyl, aryl, aminoalkyl, hydroxyalkyl, alkoxyalkyl or carboxyalkyl. The invention also is directed to the use of carbocycle and heterocycle substituted semicarbazones and thiosemicarbazones for the treatment of neuronal damage following global and focal ischemia, for the treatment or prevention of neurodegenerative conditions such as amyotrophic lateral sclerosis (ALS), for the treatment and prevention of otoneurotoxicity and eye diseases involving glutamate toxicity and for the treatment, prevention or amelioration of pain, as anticonvulsants, and as antimanic depressants, as local anesthetics, as antiarrhythmics and for the treatment or prevention of diabetic neuropathy and urinary incontinence.