baber/WOPTO huggingface dataset:
Patent IE-883552-L (IE)
Title: Sealing device for introducing cement into a bone canal
IPC: A61F2/46
Filed: 1988-11-28
Abstract: A proximal femoral sealing device 10 is disclosed for use in the application of bone cement under pressure to a surgically prepared medullary canal 15 of a femur prior to the implantation of a hip prosthesis. The proximal femoral sealing device 10 is formed of a generally solid body member 12 with a passageway 26 and a flexible annular wall member 14 extending from the body member 12. The sealing device 10 has an anatomically shaped outer surface 13, corresponding to the exposed endosteal surface 11 of a prepared medullary canal 15. A chamber 16 defined by a flexible annular wall 14 and the body member 12 opens into the medullary canal 15. In turn, the passageway 26 communicates with the chamber 16 and permits insertion of a cement nozzle 27 therethrough into the chamber. In operation, the proximal femoral sealing device 10 is placed within the proximal end of a surgically prepared medullary canal 15. The canal 15 and chamber 16 of the sealing device are filled with cement resulting in the expansion of the flexible annular wall member 14 against the exposed endosteal walls 11 of the medullary canal 15 by cement pressure within the chamber thereby forming a pressure seal. The escape of cement through the open end of the excavated medullary canal 15 is prevented via this pressure seal insuring that the applied cement is properly pressurized and that the medullary canal 15 is prepared for implementation of the prosthetic device 10. A method of providing cement under pressure to the exposed endosteal surface 11 of a medullary canal 15 is also disclosed using this proximal femoral sealing device 10.
Patent IE-883565-L (IE)
Title: New 11-arylsteroid compounds
IPC: A61K31/565
Filed: 1988-11-29
Abstract: The invention relates to new 11-arylsteroid compounds, having a strong antiprogestin and a weak or nonexistent antiglucocorticoid activity, to processes for preparing said compounds and also to pharmaceutical preparations which contain these derivatives as active constituent, characterized in that said steroids have the following formula: <CHEM>  in which  R1      is an aryl group with a - @@@X   group as substituent, X and Y each being separately H or a (1-4 C) hydrocarbyl group or together a (2-6 C) hydrocarbyl group which forms a 3- to 7-membered ring together with the nitrogen atom; R2      is hydrogen, hydroxyl, an acyloxy or an alkoxy group or a saturated or unsaturated hydrocarbyl group containing 1-8 carbon atoms, which hydrocarbyl group is provided with at least one hydroxyl, oxo, azido, cyano and/or halogen group; R3      is a hydroxyl, an acyloxy or an alkoxy group or an acyl group optionally substituted by a hydroxyl, alkoxy, acyloxy or halogen group; or R2 and R3 together form a ring system, with the proviso that if R3 is hydroxyl, R2 is not hydrogen or hydroxyl; and  R4 is a methyl or ethyl group; and the  alpha - and  beta -bonds are indicated by dashed (---) and wedged ( @) lines respectively.
Patent IE-940118-L (IE)
Title: Process for preparing Ó,Ó-disubstituted aromatics and¹heteroaromatics as cognition enhancers
IPC: C07D213/30
Filed: 1988-10-06
Abstract: Cognitive defeciencies or neurological dysfunction in mammals are treated with alpha , alpha -disubstituted aromatic or heteroaromatic compounds. The compounds have the formula: <CHEM> or a salt thereof wherein X and Y are taken together to form a saturated or unsaturated carbocyclic or heterocyclic first ring and the shown carbon in said ring is alpha to at least one additional aromatic ring or heteroaromatic ring fused to the first ring; one of Het<1> or Het<2> is 2, 3, or 4-pyridyl or 2, 4, or 5-pyrimidinyl and the other is selected from (a) 2, 3, or 4-pyridyl, (b) 2, 4, or 5-pyrimidinyl, (c) 2-pyrazinyl, (d) 3, or 4-pyridazinyl, (e) 3, or 4-pyrazolyl, (f) 2, or 3-tetrahydrofuranyl, and (g) 3-thienyl. 
[EP0311010A2]
Patent NO-793932-L (NO)
Inventor: SOEDERSTROEM GERT WILHELM
IPC: E03F3/04
Filed: 1979-12-03
Abstract: PCT No. PCT/SE79/00245 Sec. 371 Date Jul. 25, 1980 Sec. 102(e) Date Jul. 25, 1980 PCT Filed Dec. 3, 1979 PCT Pub. No. WO80/01180 PCT Pub. Date Jun. 12, 1980.A drain pipe consisting of an outer pipe casing, which downwardly or on the lower surface is provided in the longitudinal direction with a recess, from which two partition walls extend upward and are connected at the upper end to the inside of the pipe casing via extensions of the partition walls resembling inclined roofs. In the inclined roof shaped extensions, which are connected in a line at the inside of the pipe casing, overflow openings are milled in a single operation.
Patent NO-811455-L (NO)
Inventor: KOK CORNELIS JACOBUS MARIA
IPC: A01K1/015
Filed: 1981-04-29
Abstract: The invention relates to a process for the preparation of a liquid-absorbing and shock-absorbing material, in which a suspension of fibres consisting wholly or substantially of cellulose is dewatered to a semi-dry mass, which mass is subsequently pelletized, whereupon the resultant pellets are subjected to a drying process, wherein the suspension is a waste sludge derived from a process in which fibres consisting wholly or substantially of cellulose are processed by the wet method, while pelletizing is performed by squeezing the semi-dry mass through one or more narrow apertures, with the pelletizing and the drying conditions adjusted such that the formed pellets have a bulk density not exceeding 400 kg/m<3> and a water content of 0.5 - 10% by weight.
Patent NO-820641-L (NO)
Inventor: KARLSSON INGVAR
IPC: C09J5/02
Filed: 1982-03-01
Abstract: A method for bonding with dispersion adhesives, containing organic polymeric material dispersed in particle form in a dispersion medium in which method the adhesive is applied to at least one of the surfaces of a joint. An additional means for control of the bonding and a possibility of influencing the bonding properties of the adhesive, independent of external factors which influence the drying rate such as temperature, atmospheric humidity, ventilation, the absorption properties of the joint surfaces, is obtained by applying to the joint, separate from the application of the adhesive, a coagulating component which is capable of precipitating the particle content of the adhesive to a continuous phase.
Patent NO-823768-L (NO)
Inventor: HARGREAVES RODNEY BRIAN
IPC: C07D413/04
Filed: 1982-11-11
Abstract: Heterocyclic compounds of the formula:  <IMAGE>  wherein A is a direct link, or is alkylene of 1 to 4 carbon atoms or alkenylene of 2 to 4 carbon atoms; wherein either X is -CR1R2- and Y is -O-, -S- or -NR3-, wherein R1, R2 and R3, which may be the same or different, each is hydrogen or alkyl of up to 4 carbon atoms; or X is -O-, -S- or -NH- and Y is -CR1R2- wherein R1 and R2 have the meanings stated above; and wherein Het is a 5- or 6-membered heterocyclic ring containing 1, 2 or 3 heteroatoms selected from nitrogen, oxygen or sulphur atoms, which ring may be unsubstituted or may bear one or two substituents as set out in claim 1, provided that when X is -CR1R2- and A is a direct link, Het is not unsubstituted 2-furyl; and salts thereof where appropriate; processes for their manufacture and pharmaceutical compositions containing them. The compounds possess cardiotonic and/or antihypertensive activity.
Patent NO-832471-L (NO)
Inventor: CHAPPEZ ROBERT
IPC: B60G17/04
Filed: 1983-07-06
Abstract: 1. Pneumatic control device on rail vehicles for controlling the pressure in pneumatic spring elements (1, 1'), having a pressure differential valve (2) connected to the pneumatic spring elements and containing two pressure chambers (31, 32) separated by a piston (30), which, on both sides, is provided in each case with a ram (37), and two valve chambers (35) which are arranged on both sides towards the end face of the piston (30), are connected in each case to pressure chambers (31, 33) located on the other side of the piston (30) and are connected to one of the pneumatic spring elements (1, 1'), characterized in that the valve chambers (35) each have a valve (23, 24) which, at a certain excess pressure in the connected pressure chamber (32, 31), is opened by the ram (37) against the pressure of a spring (25, 26) in order to let off the excess pressure to the atmosphere.
Patent NO-840454-L (NO)
Inventor: POUILLIART ROGER VICTOR
IPC: C01C1/18
Filed: 1984-02-07
Abstract: This invention relates to a process and an apparatus for the production of ammonium nitrate which produce an ammonium nitrate solution of a sufficient concentration, preferably from 90 to 98% by weight using nitric acid solutions of a relatively low concentration. The ammonium nitrate solution is concentrated in a multistage evaporation installation in which at least one evaporator is heated by the steam generated by a depressurization of the ammonium nitrate solution.
Patent NO-843431-L (NO)
Title: Fremgangsmaate for fremstilling av lymfotoksin eller lymfotoksin-mrna
Inventor: ADOLF GUENTHER
IPC: C07K14/195
Filed: 1984-08-29
Abstract: Fremgangsmåte for fremstilling av lymfotoksin og lymfotoksin-mRNA ved inkubering av transformerte T-lymfocytter i kontinuerlig kultur og derpåfølgende adskillelse av de således dannede celleprodukter.
Patent NO-863338-L (NO)
Inventor: MORGAN A CHARLES JR
IPC: G01N33/577
Filed: 1986-08-19
Abstract: Methods are disclosed for increasing the solubility of antibodies and their radioisotope toxin, or drug immunoconjugates and for reducing the nonspecific uptake of antibody, either conjugated or unconjugated, into the RES organs such as via Fc receptor-mediated mechanisms. The methods involve incubation of the reactive component with amphipathic molecules, such as an anionic detergent, to achieve the desired result. A preferred anionic detergent in this regard is sodium dodecylsulfate.
Patent NO-874766-L (NO)
Inventor: POTEET WILLIAM CARL
IPC: D06N7/00
Filed: 1987-11-16
Abstract: This invention relates to a floor covering which may be easily removed from its underlying surface and which resists buckling or folding when rolled, comprising:     (a) a facing layer; (b) a bottommost release backing layer which comprises a non-woven fabric of relatively short fibers, and (c) a polymer layer which is bonded to the release backing layer on one side and directly or indirectly to the facing layer on the other side.   In another aspect, this invention relates to an improvement in a process for preparing a polymer-backed floor covering, which process comprises applying a layer of an uncured polymer-forming composition to one side of a textile and curing said composition to form a polymer backing attached to said textile, the improvement which comprises applying a layer of a non-woven fabric of relatively short fibers or continuous filament fibers to the polymer backing before said polymer-forming composition is cured to a tack-free state.
Patent NO-880716-L (NO)
Inventor: ROTHFUSS THOMAS
IPC: E04F15/024
Filed: 1988-02-18
Abstract: In frames consisting of sheet-metal sections (1) which have a bending edge at the edge with the tread plane because one leg (2) of the frame is bent round into the tread plane, this edge cannot be made sharp. Thus, when the panels are laid against one another, there is a small gap which, especially where thin hard floor coverings are concerned, can lead to a break of the floor covering at this point under a load exerted at a particular point. The sharp edge can be obtained, on the one hand, by designing the leg (2) as a sheet-metal part (5) bent back on itself, the free end of the sheet-metal part (5) coming to rest on the panel edge. Alternatively, it can be achieved in that a bead (9) formed in the sheet-metal section (7) in the vicinity of the respective panel edge is evened off in a tool in such a way that it forms as a result of the creep of the sheet-metal material. In the finished floor panel, the frame is filled with flowable hardening material. <IMAGE>
Patent NO-892561-L (NO)
Title: Fremgangsmaate for fremstilling av bindemidler.
Inventor: KOSLOWSKI THOMAS
IPC: C04B28/14
Filed: 1989-06-21
Abstract: Fremgangsmåte for fremstilling av et hydraulisk bindemiddel som størkner hurtig etterilberedning med vann og hvor den fra bindemiddelet fremstilte herdede masse har en definert ' vannfasthet, hvor det som hurtigstørknende komponent anvendes kalsiumsulfatalfahalvhydrat i en forut bestemt utgangsmengde hvor den herdede masse ville ha fremvist en tidsavhengig vannfasthetskurve som ved å gå ut fra en høy tidligfasthet ved hurtigstørkningen i de første 28 døgn ville ha fremvist en negativ stigning. Metallurgisk sand tilsettes til kalsiumsulfatalfahalvhydratet og mengden av metallurgisk sand innstilles slik i forhold til utgangsmengden av kalsium-sulf atalf ahalvhydrat, at det i tilslutning til hur-tigstørkningen inntrer en krystallinsk etringittdannelse såvel som dannelse av kalsiumhydrosilikatfaser, og at den tidsav-hengige vannfasthetskurve for den størknede blanding i de første 28 døgn overalt fremviser en positiv stigning.
Patent NO-910205-L (NO)
Inventor: OGDEN BRIAN LESLIE
IPC: A61J1/16
Filed: 1991-01-18
Abstract: An ampoule holder comprises a body part 1 and a head part 2 which are connected together by a pair of hinge strips 3 and a breakage link 4. A glass ampoule 7 is inserted, stem first, through an opening 6 in the base of the body portion 1. The body of the ampoule is forced past inwardly extending projections 8 until the lower end of the ampoule snaps past these projections and the shoulder at the top of the body of the ampoule 7 abuts against the curved hinge parts 3. The base of the ampoule will then be raised above the projections 8. The stem 10 of the ampoule is gripped within the head portion 2 of the holder by internal ribs or spines 11, so that the neck 9 of the ampoule is aligned with the breakage link 4. In order to achieve access to the contents of the ampoule the holder is gripped in two hands and pressure is applied to a finger grip surface 13 of the head portion of the holder so that the breakage link 4 is fractured and the stem 10 of the ampoule is broken off at the neck 9 whilst the head portion 2 is folded back by means of the hinge strips 3. <IMAGE>
Patent NO-912511-L (NO)
Inventor: BELLE HERMAN VAN
IPC: A61P43/00
Filed: 1991-06-26
Abstract: The compound (l)-(-)-2-(aminocarbonyl)-N-(4-amino-2,6-dichlorophenyl)-4-[5,5-bis(4- fluorophenyl)pentyl]-1- piperazineacetamide, the pharmaceutically acceptable acid addition salts thereof or hydrates thereof; <CHEM> a process of preparing said compound and pharmaceutical compositions comprising said compound as an active ingredient.
Patent NO-925003-L (NO)
Title: Biokeramisk system for levering av bioaktive komponenter
Inventor: YLI-URPO ANTTI UUNO UOLEVI
IPC: A61L/
Filed: 1992-12-23
Abstract: Et biokeramisk system til levering av en bioaktiv forbindelse og som omfatter en kombinasjon av bioaktivt glass, bioaktiv glasskeramiXk eller bioaktiv keramikk, hydroksyapatitt, eventuelt en eller flere kalsiumfosfatforbindelser og eventuelt en matrise, kan innbefatte en bioaktiv forbindelse i det biokeramiske system. Tidspunktet for en frigjøring av den eller de bioaktive forbindelser kan reguleres etter ønske og avhenger av forholdene i omgivelsene, sammensetningen av det biokeramiske system og fremgangsmåten til fremstilling av det bio- keramiske system.
Patent NO-940324-L (NO)
Inventor: WILLIAMS GARETH
IPC: A01N59/20
Filed: 1994-01-31
Abstract: PCT No. PCT/GB92/01427 Sec. 371 Date Apr. 4, 1994 Sec. 102(e) Date Apr. 4, 1994 PCT Filed Aug. 3, 1992 PCT Pub. No. WO93/02557 PCT Pub. Date Feb. 18, 1993.The instant invention concerns a wood preservative composition comprising a synergistically effective amount of (a) a cuprammonium compound and (b) tebuconazole to preserve wood.
Patent NO-950147-L (NO)
Title: Apparat for aluminatilförsel for elektrolytisk smelter
Inventor: KISSANE JAMES PATRICK
IPC: C25C/
Filed: 1995-01-13
Abstract: Matingsanordning for en alumina elektrolysecelle som omfatter en alumina doseringsholder (5) avgrenset mellom indre og ytre vegger (6,7,7') med en innløps- åpning i ytterveggen over en utløpsåpning i innerveggen. Innløps- og utløpsåpningene (8,11) kan lukkes og åpnes av ventilanordninger fremkommet ved relative bevegelser mellom ytterveggen (7,7') og et ventilsete (10,12) som samarbeider med en sittekant av ytterveggen (7,7'). Ventilanordningene beveges av drivanordning (13) som omfatter et pneumatisk drevet stempel (14) som er beve- gelig inne i en sylinder (15) konsentrisk med skaftet (2) av et elektrolytt skorpebrytende plungerstempel (1). Plun- gerstempelskaftet (2) er aksialt forskyvbart inne i en ringformet, rørformet del (18) av stempelet (14) som er forbundet med minst en bevegelig komponent av ventil- anordningene.
Patent NO-960062-L (NO)
Inventor: POSANSKI ULRICH
IPC: A61K47/14
Filed: 1996-01-05
Abstract: Pharmaceutical prepn. comprises () a pharmaceutically active agent which is sparingly soluble in water; and (b) a carrier compsn. comprising (i) at least one polyglycerine fatty acid ester and/or at least one sorbitan fatty acid ester, (ii) at least 1 conventional pharmaceutical oil contg. a triglyceride as lipophilic component and (iii) at least 1 nonionic surfactant with a HLB value of at least 10.   The active agent is pref. a cyclosporin, rapamycin, tacrolimus, deoxyspergualine, nifedipine, nimodipine, etoposide, ibuprofen or alpha-lipoic acid. The active agent has a solubility, in distilled water, of less than 500mg/1000ml. The active agent concn. is 1-30 wt.%, based on the carrier compsn. The carrier compsn. comprises 10-50 wt.% component (i), 5-40 wt% component (ii) and 10-50 wt % component (iii).
Patent NO-962512-L (NO)
Inventor: STAMM ANDRE
IPC: A61K9/12
Filed: 1996-06-13
Abstract: A composition for a foam and a process for preparing it are provided, the composition including by weight (a) more than 25% of an active ingredient in powder form; (b) from 1 to 20% of a surfactant; the balance being composed of water, wherein the powder of the active ingredient has a particle size below 20  mu m. Foams, notably for rectal administration, containing this composition with a propellant gas are also provided.
Patent NO-963071-L (NO)
Inventor: TAIRA KAZUHIKO
IPC: H04N9/806
Filed: 1996-07-23
Abstract: Recorded at high density on an optical disk (10) are at least one title set (84, 86) and a volume information file (82). The title set consists (84, 86) of a plurality of files (88) aligned on a boundary between logical sectors. The files (88) store title set management information and data objects to be reproduced. The retrieve data from the optical disk (10), volume file information is read out, thereby acquiring information about the desired title set (84, 86). Then, the information for indicating steps or reproducing the data object and managing the desired title set (84, 86) is acquired. Using the title set management information, data is reproduced from the optical disk (10). <IMAGE>
Patent NO-972402-L (NO)
Title: Fremgangsmåte for fremstilling av bærere
Inventor: KUMAR KRISHNANKUTTY NAIR PADMA
IPC: C01B3/38
Filed: 1997-05-27
Abstract: Fremgangsmåte for fremstilling av et keramisk skum som bærer ett eller flere uorganiske oksider, omfattende impregnering av skummet med en Impregneringsfase som omfatter de uorganiske oksidforløpere i et impregneringsmedlum, og tørking, hvor impregneringsfasen har en viskositet større enn 1 eps ved 20 °C, fortrinnsvis fra 5 til 80 eps, mer foretrukket fra 7 til 50 eps, og hvor tørkingen utføres uten vesentlig forutgående drenering av impregneringsfasen fra det keramiske skum. Oppfinnelsen omfatter også anvendelse av de keramiske skum ifølge oppfinnelsen som katalytisk bærer i en katalytisk omdannelsesprosess.
Patent NO-974000-L (NO)
Inventor: WEITSCHIES WERNER
IPC: G01N33/532
Filed: 1997-09-01
Abstract: The invention relates to a process for quantitative detection of analytes in liquid and solid phases with the aid of binding remanence measurement, compounds that are suitable for this purpose, and their use in analytic chemistry.
Patent NO-975256-L (NO)
Title: Forsterkende underlagstoff for en skjortekrage eller liknende
Inventor: GROSHENS PIERROT
IPC: D03D1/00
Filed: 1997-11-17
Abstract: Et forsterkende underlagsstoff (l) for skjortekrage eller et liknende stykke, i form av et varpstrikket stoff (2), og omfattende, en innsetting av forsterkende og stabiliserende tråder (5) som strekker seg i retningen av viklingen mellom maskerekkene.
Patent NO-976055-L (NO)
Title: Selvopprettende oppblåsbar redningsflåte
Inventor: WIGGINS RENARD JONAS
IPC: B63C9/04
Filed: 1997-12-23
Abstract: Oppblåsbar redningsflåte som retter seg opp av seg selv og omfatter et flåtelegeme med oppblåsbare sidevegger (12, 14, 16, 18), et gulv (20) over nevnte'sideveggers (12, 14, 16, 18) bunn, samt en omdreiningslinje (31) avgrenset ved den ytre omkrets av nevnte flåtelegeme og som flåtelegemet dreier seg om ved vannflaten når det forflyttes fra en omvendt (opp-ned) stilling til en opprettstående stilling, hvilket flåtelegeme har et tyngdepunkt (54) som ligger i en første forutbestemt avstand fra nevnte omdreiningslinje (31) og befinner seg horisontalt forskjøvet fra nevnte om- dreiningslinje når flåten veltes; i det minste tre opp- blåsbare rørelementer (22, 24, 26) som hvert strekker seg oppover og utover fra en omkrets av flåtelegemet under en vinkel fra perpendikulæren på flåtelegemet som er tilstrekkelig stor og har en oppdrift som er tilstrekkelig til at det moment som utøves på flåten om nevnte omdreinings- linje ved dens vekt virkende gjennom dens tyngdepunkt (54) bringer flåtelegemet til å ta overbalanse og velte ved tyngdekraftsvirkning til en opprettstående stilling; og et sammenføynings-/strekkelement (35) som er festet til og strekker seg mellom to punkter (37, 39) på redningsflåten for å begrense de to punkters (37, 39) atskillelse til lengden av sammenføynings-/strekkelementet (35) under og etter opp- blåsning av rørelementene (22, 24, 26), hvilke to punkter (37, 39) er valgt for å hindre forvridning eller sammenklapping av rørelementene (22, 24, 26) fra deres ønskede stillinger i oppblåst tilstand.
Patent NO-982805-L (NO)
Inventor: TOWNSEND CHRISTOPHER PETER
IPC: H04N7/16
Filed: 1998-06-18
Abstract: A receiver, for receiving television signals in a plurality of channels, is arranged to display a list of channels receivable by the receiver, and further comprises a user operable selector operable to select, from the list, channels for which details will not be displayable by the receiver in a listing of channels.
Patent NO-990150-L (NO)
Inventor: ENGELSBERG AUDREY C
IPC: H01L21/306
Filed: 1999-01-13
Abstract: An apparatus and method for removing undesired material from the surface of a substrate provides a flow of inert gas over the undesired material substrate surface while irradiating the undesired material with energetic photons directed at an angle that is oblique to the substrate. The invention enables removal of undesired material without altering the physical properties of the material underlying or adjacent the removed, undesired material. In certain circumstances, the non-perpendicular incidence permits effective removal where normal incidence caused damage to the substrate or poor removal or both.
Patent NO-991040-L (NO)
Title: FremgangsmÕte for reduksjon av svovelinnhold i tung FCC bensin
Inventor: COOPER BARRY
IPC: C10L1/06
Filed: 1999-03-03
Abstract: Det er beskrevet en fremgangsmåte for reduksjon av svovelinnhold i en FCC bensin, kjennetegnet ved at den omfatter trinnene: fraksjonering av FCC bensinen i tre fraksjoner: en lett fraksjon innbefattende 50-80 % av FCC bensinen, en mellomkokende fraksjon innbefattende 10-30 % av FCC bensinen, og en tungfraksjon innbefattende 5-20 % av FCC bensinen; hydrobehandling av den tyngste fraksjonen i det første sjiktet av en hydrobehandlings- innretning ved betingelser som resulterer i i det vesentrigetotål fjernelse av svovelet; bråkjøling (quenching) av effluenten fra det første sjiktet med mellomfraksjonen; og hydrobehandling av den kombinerte oljestrømmen i et andre og endelig sjikt i hydrobehandlingsinnretningen ved betingelser som sikrer den påkrevde samlede svovelfjeraelsen.