baber/WOPTO huggingface dataset:
Patent NO-811621-L (NO)
Title: Fremgangsmaate ved oljeutvinning.
Inventor: SOUKUP CHARLES LLOYD
IPC: E21B43/24
Filed: 1981-05-12
Abstract: I. [Fremgangsmåte for bedret oljeinnvinning ved gassinjeksjon inn i en oljeførende formasjon, og hvor fremgangsmåten innbefatter at man oksyder-. er forbrennbare karbonholdige materialer med oksygen, luft eller en blanding av oksygen og luft, hvorved man får fremstilt en gass bestående av en blanding av vanndamp og karbondioksyd (og nitrogen hvis man eventuelt bruker luft), og hvor gassblandingen i alt vesentlig er fri for oksyder av svovel og nitrogen. Deretter injiseres nevnte gassblanding inn i en oljeførende formasjon slik at man får fremstilt en blanding av olje og vann som deretter ekstraheres fra den oljeførende formasjon, hvoretter man separerer vannet fra sistnevnte blanding og resirkulerer vannet til våtoksydasjonsreaktoren. Gjenværende olje i det resirkulerte vann gir ytterligere brensel til våtoksy-dasjonsreaksjonen, hvorved man eliminerer behovet for en kostbar vannbehandling.
Patent NO-820971-L (NO)
Title: Sammenfoeyningsmidler for stillasplank
Inventor: IHRMAN CARL-BERTIL
IPC: E04G1/15
Filed: 1982-03-24
Abstract: En koplingsanordning for stillasplanker omfatter et par identiske koplingsstykker 19, 21, som hvert har et horisontalt, plant parti 23, festet til en planke, og et nedbret-. tet tungeparti 25 utformet i ett med partiet 23. En tverrgående sliss 27 er anordnet i det plane parti av hvert koplingsstykke og slissen forløper parallelt med den felles. grense 21 mellom det plane parti og tungen. Når koplingsstykkene er anbrakt i et overlapningsforhold, rager tungen 25 av det ene koplingsstykke gjennom slissen 27 i det andre koplingsstykket, slik at det dannes en direkte forbindelse mellom endene av to naboplanker .
Patent NO-823639-L (NO)
Inventor: SCOTT PAUL THIGPEN
IPC: D01F6/84
Filed: 1982-11-02
Abstract: Novel improved copolyester binder filaments and fibers consist essentially of the terephthalate of ethylene and diethylene glycols with the mol percent of the latter being in the range of 20 to 45 percent.
Patent NO-824021-L (NO)
Title: Innretning og fremgangsmaate for maaling av broennhulltilstander
Inventor: SKINNER NEAL GREGORY
IPC: E21B23/00
Filed: 1982-12-01
Abstract: En innretning for måling av brnnhulltilstander gir mulighet for utlesning av den eller de målte tilstander "på overflaten samtidig med målingene. Innretningen består generelt av en overflateenhet (2) og en brnnenhet (4). Brnnenheten (4) har et kontrollavsnitt (10) , et måleavsnitt (12) , et akkumulatoravsnitt (14) og et testavsnitt (16). Kontrollavsnittet innbefatter elektroniske kretselementer for styring av verktyets operasjon og for overføring av elektriske signaler til overflaten. Måleavsnittet (12) innbefatter et trykkmåleelement (72) for måling av trykk i en brønn (6) og for omdannelse av de målte trykk til tilsvarende elektriske signaler. Akkumulatoravsnittet (14) inneholder et trykkfluidumkammer (78) et drivfluidumkammer(80) og et akkumulatorkammer (82). Et trykksatt drivfluidum i drivfluidumkammeret benyttes for styring av en ventil (200) i testavsnittet (16). En solenoid-ventil (132) i akkumulatoravsnittet (14) styrer drivfluidet. Ventilen (200) i testavsnittet beveges mellom en åpen stilling og en lukket stilling ved hjelp av drivfluidet. Når ventilen (200) er åpen går brønnfluidum gjennom åpninger i testavsnittet, og når ventilen er lukket hindres brønnfluidet i å strømme mellom åpningene i testavsnittet.
Patent NO-833166-L (NO)
Inventor: MORTEROL FREDERIC
IPC: C08F4/00
Filed: 1983-09-05
Abstract: Process for the preparation of copolymers of ethylene and an alpha-olefin having 6 carbon atoms with a density comprised between 0.910 and 0.940, involving a copolymerization of ethylene and an alpha-olefin having 6 carbon atoms in the gas phase by means of a fluidized bed, in the presence of a catalyst system comprising on the one hand a co-catalyst consisting of at least one organo-metallic compound of a metal of Groups II and III of the Periodic Table of Elements and on the other hand a supported catalyst comprising a special support based essentially on magnesium chloride and optionally aluminium chloride, on which support there has been precipitated a derivative of a transition metal of Groups IV, V and VI of the Periodic Table of elements.
Patent NO-840309-L (NO)
Inventor: MCCRACKEN ROBERT WYLIE
IPC: A61B19/08
Filed: 1984-01-26
Abstract: A thin adhesive coated film dressing is provided with the adhesive surface covered by a release paper in three sections to facilitate the application of the dressing to the wound site. The construction of the dressing provides for the center section of the release paper to be removed to expose the central adhesive area of the film. While gripping the film by the two end portions still covered by the release paper, the central portion of the dressing is applied to the wound site. Once the center section is secure, the end sections of the release papers are removed and application of the dressing completed.
Patent NO-840947-L (NO)
Inventor: PHILIPS FRANCISCUS MARIA
IPC: B66D1/34
Filed: 1984-03-13
Abstract: A combination of a hoist drum and cable for a winch, in which the hoist cable (5) is connected past its point of anchorage (11) to the drum to a thinner auxiliary (breaking) cable (12), which is wound onto a spool (6) within the drum, while means are present to release the hoist cable (5) from its anchorage to the drum, such, that when the hoist cable (5) is unwound from the drum and released from its anchorage to the drum, it may take the auxiliary cable (12) with it, thereby unwinding it from its spool (6).
Patent NO-853245-L (NO)
Inventor: HOEFT PETER
IPC: B65D17/40
Filed: 1985-08-16
Abstract: There is provided a tin lid for flat cans rounded oblong, in Hansa format, which includes in its lid image section, a tear-open portion defined by a self-contained notch line capable of being broken up at one end of the lid by means of a pull-open ring attached to this end. At the other end, said notch line includes a straight-lined notch line section which extends in chordal-type fashion with respect to the core wall shaped like an arc of a circle and which is arranged perpendicular and symmetrically to the longitudinal lid center line and which is connected with the other portions of the notch line through a polygonal or chordal-type connecting notch line. The distance between the chordal-type notch line section and the core wall, measured along the longitudinal center line of the lid, preferably ranges between 6 and 10 mm.
Patent NO-853341-L (NO)
Title: Innretning for energisparende oppvarming i bil og baat.
Inventor: IRGENS ODD STEPHAN
IPC: B60N2/56
Filed: 1985-08-26
Abstract: En innreCning for energisparende oppvarming i bil og båt innbefattende et stromledende plasteletnent, (1) og innstøpte flettede elektroder (2) med elektrisk tilkopling (5). Inn-retningen i form av batterivarmer (3) er isolert på overflaten og når den tilkoples batteriet (7) vil elementet (1) holde konstant temperatur i batteriet (7) som derved får beholde sin kapasitet når omgivelsestemperaturen synker. Når batteri-tilstanden er god kan gulv- og setevarme-elementene (1) inn-koples ved anslutning (5) og (6). Den selvregulerende effekt i materialet (1) hvor strømforbruket avtar med økende temperatur og kombinert med jevn overflatevarme bevirker at løsningen. er særlig energisparende.
Patent NO-861755-L (NO)
Inventor: LANGLEY JOHN
IPC: C08L33/02
Filed: 1986-05-02
Abstract: An aqueous sizing composition can be made by mixing into water a concentrate that comprises a substantially anhydrous dispersion of a polyelectrolyte in a liquid reactive size.
Patent NO-864661-L (NO)
Inventor: GUSTAVSSON LENNART
IPC: D04H1/72
Filed: 1986-11-21
Abstract: The present invention relates to a method for producing a continuous web of material (36) on an endless belt (24). Fibres suspended in a carrier gas are transported from a transport conduit (12) through a transition part (38) of zig-zag configuration, having cross-section which tapers or narrows in the flow direction . Arranged at the outlet aperture of the transition part is a coarse-particle separator means (22) which incorporates a curved, convex surface (60), an accept outlet (48), and a reject outlet (54). The carrier gas is deflected around the convex surface, as a result of the ensuing Coanda-effect, and transports fine fibres to the accept outlet, while coarse particles, due to their greater kinetic energy, pass in a straighter path to the reject outlet (54). The accept outlet leads directly to a distribution chamber (52) which is located above the endless belt (24), and opposite which there is provided a suction box (32) for extraction of the carrier gas.
Patent NO-864863-L (NO)
Inventor: MAKARENKO VLADIMIR STEPANOVICH
IPC: A63C9/18
Filed: 1986-12-03
Abstract: PCT No. PCT/SU86/00033 Sec. 371 Date Dec. 3, 1986 Sec. 102(e) Date Dec. 3, 1986 PCT Filed Apr. 18, 1986 PCT Pub. No. WO86/06290 PCT Pub. Date Nov. 6, 1986.A ski binding comprises rest pins (1) mounted on a ski (2) for fitting in corresponding holes (3) in a toe portion of a sole (4) of boot (5). The outer surface of at least one rest pin (I) in conjunction with the surface of the corresponding hole (3) form a friction couple.
Patent NO-881009-L (NO)
Inventor: DE ATH RODERICK MICHAEL
IPC: B29C45/16
Filed: 1988-03-07
Abstract: An injection moulding apparatus (10) includes similar co-injection modules (12) each provided with common supplies (238-242) and supplied with different polymer materials at intermediate pressure by common plasticisers (14-18). Each module has a co-injection nozzle assembly (70) in wich each nozzle (148-154) is supplied with polymer at injection pressure by an injector (208) which receives polymer through a non-return valve (220). The injector is mounted alongside the nozzle on a polymer transfer plate (138-146), and has the position of its piston (212) controlled by a hydraulic actuator (214) under the control of a dedicated micro-processor (164) in accordance with a stored injection control program. Each polymer is injected by an injector (208) directly into the associated nozzle (148-154) and is controlled solely by injector operation, and without the use of any control valve between the injector and the nozzle. The module micro-processors are controlled by a host processor which organizes the operations of the apparatus.
Patent NO-882093-L (NO)
Inventor: WHITE DANNY R
IPC: C22C47/04
Filed: 1988-05-13
Abstract: A ceramic-reinforced aluminum matrix composite is formed by contacting a molten aluminum-magnesium alloy with a permeable mass of ceramic material in the presence of a gas comprising from about 10 to 100% nitrogen, by volume, balance non-oxidizing gas, e.g., hydrogen or argon. Under these conditions, the molten alloy spontaneously infiltrates the ceramic mass under normal atmospheric pressures. A solid body of the alloy can be placed adjacent a permeable bedding of ceramic material, and brought to the molten state, preferably to at least about 700 DEG C, in order to form the aluminum matrix composite by infiltration. In addition to magnesium, auxiliary alloying elements may be employed with aluminum. The resulting composite products may contain a discontinuous aluminum nitride phase in the aluminum matrix and/or an aluminum nitride external surface layer.
Patent NO-883261-L (NO)
Title: Fremgangsmaate for fremstilling av et farmasoeytisk preparat
Inventor: BOBEE JEAN-MARC
IPC: A61K31/195
Filed: 1988-07-22
Abstract: Farmasøytiske preparater- inneholdende en blanding av en rekke selter av basiske a-anlnosyrer og a-ketoanaloger av essensielle aminosyrer ned forgrenet kjede,at preparatene er 1 form av tabletter med gastroreslstent eller gastrooppløselig belegg.
Patent NO-892513-L (NO)
Inventor: DOXSEE LEIGH TUCKER
IPC: C08L101/00
Filed: 1989-06-16
Abstract: The addition of fibrillated acrylic fiber to non-asbestos type friction material compositions provides marked improvement in the flexural strength, stiffness and structural integrity of preforms used in the manufacture of friction elements. The consequent handling characteristics of the preform provide improvement in the manufacturing of the friction element.
Patent NO-920091-L (NO)
Title: Presse-apparat
Inventor: FILZEN SCOTT E
IPC: D21F3/02
Filed: 1992-01-07
Abstract: Lukket langstrakt presseapparat (10) for pressing av vann ut av en formet bane (W). Apparatet (10) omfatter ei ramme (12) og ei støtterulle (14) roterbart festet til ramma (12). Et presseelement (16) samvirker med støtterulla (14) for derimellom å definere en langstrakt passasje (N) for å føre den formete banen (W) gjennom denne. En pressbane (18) strekker seg i ei endeløs løkke gjennom passasjen (N), idet banen (18) har en første og en andre sidekant (20,22) og ei indre og ei ytre overflate (24.26). Et første og et andre hode (28,30) er roterbart festet til presse-elementet (16) med det første og andre hodet (28,30) anbrakt inntil og i samvirke med henholdsvis den første og den andre kanten (20,22) av banen (18). Det første og det andre hodet (28,20) definerer første og andre ringformete kanaler (32,34) for opptak av første og andre sidekant (20,22) av banen (18). Første og andre ringformet tetning (36,38) er anbrakt inne i henholdsvis første og andre kanal (32,34) der tetningene (36,38) kontakter de respektive kantene av banen (18). En første og andre ansamling av pigger (40,42) strekker seg fra henholdsvis den første og den andre kanalen (32,34), slik at den første ansamlingen av pigger (40) rager mot og i inngrep med den første sidekanten (20) av banen (18) og er anbrakt på den motsatte overflata (26) av banen (18) i forhold til den første tetningen (36). Den andre ansamlingen av pigger (42) strekker seg mot og i inngrep med den andre sidekanten (22) av banen (18). Den andre ansamlingen av pigger (42) er anbrakt på den motsatte overflata (26) av banen (18) i forhold til den andre tetningen (38), slik at sideveis bevegelse av kantene (20,22) av banen (18) i forhold til hodene (28,30) blir forhindret under bruk av apparatet (10).
Patent NO-920172-L (NO)
Inventor: BRUGEROLLE PIERRE
IPC: B32B27/08
Filed: 1992-01-14
Abstract: Sliding piston (13) provided in order to separate a medium in relative overpressure and a product contained in the body (14) of a dispenser of the said product, this piston (13) comprising a separation element (8) in the form of a dish, as well as one or more rings (16, 17) for leaktight sliding and guiding of the piston (13) in the said body (14), the said ring or rings (16, 17) being distinct from the said element (8) and encircling it, characterised in that the said rings (16, 17) are made from elastic material(s), and in that the said element (8) is formed from a multi-layer polymeric blank comprising at least one oxygen-barrier-effect layer, the said element (8) thus having a barrier effect over its entire extent. This sliding piston is applicable to any aerosol dispenser for a liquid, creamy or pasty product in which the piston rises by means of a difference in pressure. <IMAGE>
Patent NO-923440-L (NO)
Inventor: VALENTI QUINTILIANO
IPC: F24H1/40
Filed: 1992-09-03
Abstract: PCT No. PCT/DE91/00183 Sec. 371 Date Nov. 9, 1992 Sec. 102(e) Date Nov. 9, 1992 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/14139 PCT Pub. Date Sep. 19, 1991.A device for indirectly heating fluids, particularly for high temperature processes, includes a heating space in which at least one tube coil is arranged. The tube coil is constructed in a planar manner and the fluid to be heated can be conducted through the tube coil. Heat radiators act from the outside on the tube coil. The heat radiators have a heat radiation surface shaped corresponding to the planar extension of the tube coil. The heat radiators are arranged on opposite sides of the tube coil. Longitudinal ribs are provided on two opposite sides of the tube of the tube coil with respect to the tube cross section. The longitudinal ribs extend along the entire or almost entire length of the tube coil into the intermediate space situated between the loops of the tube coil
Patent NO-924007-L (NO)
Inventor: CHERRY JOE H
IPC: A23B7/153
Filed: 1992-10-15
Abstract: A food preservation composition comprising a combination of safe chemicals is effective in low concentrations and imparts no off-color taste to the foods with which it is used, yet effectively prevents the discoloration of vegetables such as potatoes. Citric acid and cysteine, combined in the ratio of about 1 part cysteine to about 25 to 30 parts citric acid, may effectively prevent the blackening of potatoes when applied in solutions of about 0.5 to 0.7 percent by weight in water. A water solution of cysteine and citric acid in which the citric acid does not exceed 1 percent by weight, and the cysteine does not exceed 0.05 percent by weight of the solution, effectively prevents such blackening. Citric acid/cysteine compositions are rendered even more effective in the presence of very low concentrations of ascorbic acid; for example, about 0.1 percent to about 0.3 percent by weight in the water solution. The further addition of essentially trace amounts of ethylenediamine tetraacetic acid; for example, about 0.01 percent to about 0.05 percent by weight in the solution, will permit the reduction of the weight percentage of cysteine in the solution to about 0.01 percent, and will further improve the efficacy of the composition.
Patent NO-930366-L (NO)
Inventor: RIZVI RITAZ
IPC: A61Q5/12
Filed: 1993-02-02
Abstract: A conditioning shampoo containing water; an anionic surfactant; a water-soluble cationic, preferably polymeric, conditioning compound; a liquid, water-insoluble conditioning compound having a viscosity at 25 DEG C less than about 20 centipoises, a specific gravity less than 1.0, preferably less than about 0.95, and a refractive index of at least about 1.4 at 25 DEG C; and a suspending agent for the water-insoluble conditioning compound; in a suitable carrier, has extended product stability, excellent cleansing properties and provides unexpected overall conditioning to human hair, particularly superior wet and dry combing properties. The composition effectively deposits the water-insoluble conditioning agent onto the hair to substantially improve dry comb and dry lubrication properties that the water-soluble cationic conditioning agent does not substantially improve.
Patent NO-931546-L (NO)
Inventor: SCHMIDLER RICHARD
IPC: B23D59/00
Filed: 1993-04-28
Abstract: A transport device (11) for a beam (12) to be displaced in the longitudinal direction free from slip has a lever (23), the pivot (26) of which is formed on a drag member (21), situated in the feed direction (25) in front of its pressure end (31). A free end (31) of the lever (23) presses frictionally and flatly with a movably mounted drag shoe (28) against the surface of the beam (12), which opposite this pressure direction rests on a feed bed (17). The drag shoe (28) in turn, depending on the surface conditions of the beam (12), can be fitted with different types of pressure soles (35); e.g. with a rubber-like cushion (34) imparting high static friction in the case of dry smooth wood, and with a coarse, roughly prismatic, profiled metal plate in the case of contaminated or frozen-over raw wood.
Patent NO-953708-L (NO)
Title: Tribologisk anordning
Inventor: WAKKER ANDRE
IPC: F16H55/06
Filed: 1995-09-20
Abstract: Anordning omfattende deler som gnir mot hverandre, og hvor kontaktoverflåten på en del omfatter et polyketon, og kontaktoverflåten på den andre del omfatter en polymer.)
Patent NO-955355-L (NO)
Inventor: YORK PETER
IPC: A61P11/00
Filed: 1995-12-29
Abstract: PCT No. PCT/GB94/01425 Sec. 371 Date Mar. 28, 1996 Sec. 102(e) Date Mar. 28, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/01324 PCT Pub. Date Jan. 12, 1995The present invention relates to particulate products which may be prepared by methods and apparatus using supercritical fluids. More particularly, the invention relates to pharmaceutical products, in particular easily handled and easily fluidized crystalline forms of salmeterol xinafoate, with controlled particle size and shape.
Patent NO-962415-L (NO)
Inventor: MAO SIMON JEN TAN
IPC: A61P3/10
Filed: 1996-06-07
Abstract: The use of a compound of formula (1) <CHEM> wherein: R1, R2, R3 and R4 are each independently a C1-C6 alkyl group; Z is a thio, oxy or methylene group; A is a C1-C4 alkylene group; and R5 is a C1-C6 alkyl or -(CH2)n-(Ar) wherein n is an integer 0, 1, 2 or 3; and Ar is phenyl or napthyl unsubstituted or substituted with one to three substituents selected from hydroxy, methoxy, ethoxy, chloro, fluoro or C1-C6 alkyl group for preparing a pharmaceutical for treating diabetes mellitus.
Patent NO-962536-L (NO)
Inventor: CUPPS THOMAS LEE
IPC: A61P11/00
Filed: 1996-06-14
Abstract: The subject invention relates to compounds having the structure:   <IMAGE>   wherein: (a) R is unsubstituted C1-C3 alkanyl or alkenyl; (b) R' is selected from unsubstituted C114 C3 alkanyl or alkenyl; unsubstituted C1-C3 alkylthio or alkoxy; hydroxy; thiol; and halo; and (c) R'' is selected from hydrogen; unsubstituted C1-C3 alkanyl or alkenyl; methyl monosubstituted with hydroxy, thiol or amino; unsubstituted C1-C3 alkylthio or alkoxy; amino; unsubstituted amide; unsubstituted or C1-C3 substituted amido; halo; unsubstituted sulfoxide; unsubstituted sulfonyl; and cyano; pharmaceutical compositions containing such compounds, and the use of such compounds for preventing or treating respiratory, ocular, and/or gastrointestinal disorders.
Patent NO-962538-L (NO)
Inventor: MAURER PETER JULIAN
IPC: A61K45/06
Filed: 1996-06-14
Abstract: The subject invention involves methods of treating nasal congestion comprising administration, to a human or lower animal in need of such treatment of a safe and effective amount of a compound having the following structure:   <IMAGE>   wherein (a) R is unsubstituted C1-C3 alkanyl or alkenyl; and (b) R' is selected from hydrogen; unsubstituted C1-C3 alkanyl or alkenyl, unsubstituted C1-C3 alkylthio or alkoxy; hydroxy; thiol; and halo. The subject invention also involves the use of such compounds for preventing or treating other respiratory, ocular and/or gastrointestinal disorders.
Patent NO-963780-L (NO)
Title: Direkte fluorescenskonjugert immunoassey for blodplateaktivering
Inventor: KOTTKE BRUCE A
IPC: G01N33/86
Filed: 1996-09-10
Abstract: Det er fremlagt en fremgangsmåte til måling av graden av blodplateaktivering ved fluoremetrisk å bestemme graden av P-selectins ekspresjon i en prøve av fullblod in vitro, ved anvendelse av en maksimalt aktivert blodplateprøve som referanseverdi.
Patent NO-964100-L (NO)
Inventor: DESCHAMPS GEORGES-PAUL
IPC: D03D1/00
Filed: 1996-09-27
Abstract: PCT No. PCT/FR95/00388 Sec. 371 Date Oct. 25, 1996 Sec. 102(e) Date Oct. 25, 1996 PCT Filed Mar. 28, 1995 PCT Pub. No. WO95/26435 PCT Pub. Date Oct. 5, 1995A temporary surface covering to allow or facilitate the circulation of vehicles on sandy or swampy soils. The surface covering is formed of a woven structure formed from weft threads (No 1 to 26) of the monofilament type disposed along a single layer and warp threads (No 1 to 10), also disposed along a single layer. The weave of the woven structure is such that each warp thread is interlaced with the weft thread preferably and approximately along half the intersections of the rows and columns of the weave so as to obtain, for each warp thread, at least one tight single weave zone (A) followed by a loose thread zone (B). The alternation of the various zones provokes retightenings of the weft threads creating a large relief (S1, S2, C1, C2) of the fabric embodied.