baber/WOPTO huggingface dataset:
Patent NO-812562-L (NO)
Inventor: BON LUIGI DEL
IPC: B65D83/14
Filed: 1981-07-27
Abstract: A self-closing tilting valve which is insertable in a valve mounting provided in the lid of a container filled with product under pressure, comprises a substantially rigid mandrel member having a base part and a tip part, and an enveloping member surrounding said mandrel member and having a foot part and a head part with an outlet opening. At least one passageway for product from the container leads along the mandrel member to the outlet opening, and at least one obturating face is provided on the inner wall of the enveloping member and a corresponding counter-face on the mandrel member in the region of said passageway, contact between said obturating face and said counter-face obturating said passageway in closed position. The tip part of said mandrel member and the head part of said enveloping member bear contact faces remaining in contact with each other during closed as well as during open position. One of the lower end parts of the two members embraces the lower end part of the other member, and one of the two members can be inserted in the mounting of the container lid. At least the head part and the foot part of the entire enveloping member consist of elastically flexible material which is deformable in radial as well as in axial direction with respect to a central longitudinal axis of the mandrel member. The head part of the enveloping member surrounds the tip part of the mandrel member and is snugly and sealingly fitted thereon in closed position.
Patent NO-822183-L (NO)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: C07D233/56
Filed: 1982-06-28
Abstract: The invention provides novel compounds of the formula:   <IMAGE> (I) or  <IMAGE> (II)  wherein the various substituents are defined herein below. Processes for the preparation of these compounds are described, as are novel pharmaceutical compositions comprising at least one of the compounds of their salts. The compounds and their non-toxic salts exhibit valuable pharmacological activity and are useful in the treatment of mammals, especially as antihypertensive agents. Furthermore, some of the compounds have proved to possess antithrombotic and diuretic activity. Antimycotic and antifungal properties have also been found.
Patent NO-822766-L (NO)
Inventor: PAASSEN NICOLAAS ADRIANUS IGNA
IPC: C11D1/06
Filed: 1982-08-13
Abstract: The invention relates to an aqueous bleaching agent with cleaning action, containing an alkali metal hypochlorite, an alkaline agent, and one or more compounds of the general formula R-(OCH2CH2)xOCH2COOM, where R represents an alkyl group with 8-18 carbon atoms, x a number with an average value of 0.5-8 and a narrow distribution of the average value and M an alkali metal atom.
Patent NO-832240-L (NO)
Inventor: TIMARI JALI
IPC: F41A3/66
Filed: 1983-06-21
Abstract: PCT No. PCT/FI82/00050 Sec. 371 Date Jun. 27, 1983 Sec. 102(e) Date Jun. 27, 1983 PCT Filed Oct. 27, 1982 PCT Pub. No. WO83/01679 PCT Pub. Date May 11, 1983.The invention concerns an automatic, mass-obturated hand firearm comprising a body (1) with handle (2), a barrel (3) joined to the body, a breech block (4) with guide (5) constituted by the body and with cocking and firing mechanism (7), the guide of the breech block ascending rearward so that the rearward path of motion of the breech block deviates upward from the center-line (8) of the barrel. The purpose is to eliminate the problem of automatic hand firearms that during shooting the barrel tends to rise upwards. As taught by the invention, when the breech block (4) is in its forward position its center of gravity (9) is located forward of the handle (2). The breech block (4) is preferably disposed to have its major part forward of the rear end (10) of the barrel (3). Furthermore, the center of gravity (9) of the breech block (4) is preferably located forward of the rear end (10) of the barrel (3). The guide (5) of the breech block (4) forms a preferably obliquely forward and downward inclined surface, against which the breech block rests so that when the rearward directed recoil force acts on the breech block this plug moves rearward and the surface of the breech block hits against the surface of the guide, producing on the body (1) a moment turning downward the muzzle of the barrel (3).
Patent NO-840128-L (NO)
Inventor: KARLSSON LARS
IPC: F41H3/02
Filed: 1984-01-13
Abstract: The invention relates to a thermal camouflage comprising a strengthening layer (4), e.g. a woven material, on which a polyethylene film layer (1), metallized on one side, has been laminated with the aid of fusion adhesive (3). On lamination the surface is embossed such as to make it mat. Since the polyethylene is transparent for infrared, it has low self-radiation. By means of the metal layer (2) there is obtained radiation insulation so that the outer layer (1) is in a thermal equilibrium which is hardly affected, e.g. by a warm object which is covered with the material, and the outer layer has a low emission ability of about 0.6-0.8, depending on thickness and pigmentation. By applying further layers (5), patchy images may be obtained with infrared reproduction in the wavelength ranges of 3-5  mu m and 8-14  mu m.
Patent NO-841801-L (NO)
Title: Naaleformig kalsiumsulfatkrystall og fremgangsmaate ved fremstilling derav
Inventor: KULLENBERG NILS ERIC FERDINAND
IPC: C01F11/46
Filed: 1984-05-04
Abstract: En ny nåleformet kalsiumsulfatkrystall er særpreget. ved at den består av kalsiumsulfatanhydritt og kalsium-sulf atdihydr at. Ved en fremgangsmåte ved fremstilling av slike nåleformede kalsiumsulfatkrystaller blir kalsiumsulfat, hemi- og/eller dihydratoppløst inntil metning i en opplsning som inneholder minst 35%.S0. ved forhøyet temperatur, hvorefter opplsningen får henstå under omrring og avkjøling til omgivelsestemperaturen under utkrystallisering av nåleformede kal-siumsulf atkrystaller bestående av kalsiumsulfatan-. hydritt og kalsiumsulfatdihydrat.Anvendelse av nåleformede kalsiumsulfatkrystaller bestående av kalsiumsulfatanhydritt og kalsiumsulfatdihydrat ved fremstilling av arkformede materialer er beskrevet.
Patent NO-845031-L (NO)
Title: Analogifremgangsmaate for fremstilling av terapeutisk aktive 2-(1-imidazolyl)-etanol-derivater
Inventor: WALTHER GERHARD
IPC: A61K31/443
Filed: 1984-12-14
Abstract: Nye terapeutisk aktive 2-(1-imidazolyl)-etanol-derivater med den generelle formel. hvor Rbetyr hydrogen, en alkylgruppe med 1-3 karbonatomer-eller et halogenatom;. 1*2 betyr en av restene. betyr hydrogen eller en metylrest;. Rj betyr hydrogen, en alkylrest med 1-3 karbonatomer. eller et halogenatom;. Rbetyr hydrogen, en alkyl- eller alkoksyrest med. 1-3 karbonatomer, et halogenatom eller en trifluormetylrest, og. m betyr et av tallene 1 eller 2,. og deres syreaddisjonssalter.orbindelsene er verdifulle farmasytika med antidrepessi-ve egenskaper og utøver særlig en tymoleptisk og sentralstimulerende virkning.Fremstilling av forbindelsene er beskrevet.
Patent NO-845075-L (NO)
Inventor: KEMP CHRISTIAN
IPC: F16L7/00
Filed: 1984-12-18
Abstract: A seal in an aperture, e.g., a duct, is made by foaming a foamable substrate within an envelope in the aperture, to expand the envelope, which desirably has sealant or adhesive on its outer surface, to conform it into sealing engagement with the aperture. The envelope is closed and is of wraparound configuration so as to seal a large variety of aperture sizes, whether empty or containing objects, such as cables.
Patent NO-870471-L (NO)
Title: Stige samt framgangsmaate for framstilling av denne.
Inventor: WERNER RICHARD L
IPC: E06C7/08
Filed: 1987-02-06
Abstract: Sammenfsyning mellom et stigetrinn og en vange (18) med firkantet ellet rørformet tverrsnitt og bestående av et stigetrinn, et smibart beslag anbragt på den ene enden av stigetrinnet, der beslaget og stigetrinnet strekkereg gjennom en åpning i hver side av vangens sidevegger, og der ei hylse eller et hylseliknende forsterkningsorgan (17), som er kortere enn beslaget og med samme profil som dette er påskjøvet på beslaget og ligger mellom sideveggene (21, 22) av vangen, og der hylsa (17) er anbragt slik at den befinner seg på beslaget enten under preformingen av en flens på den ene enden av beslaget eller etter dette og i begge tilfellene før den endelige sammenmonteringen med den firkantete eller rerformete vangen, som skjer ved forming av en flens (24) på den motsatte enden av stigetrinnet. Hylsa og beslaget kan være av samme eller ulikt materiale og ha samme eller. ulik tykkelse.
Patent NO-874053-L (NO)
Inventor: DICKER IRA BERNARD
IPC: C08F4/42
Filed: 1987-09-28
Abstract: Mercury compounds which are useful as co-catalysts in Group Transfer Polymerization are disclosed.
Patent NO-880439-L (NO)
Inventor: DANWITZ HANS-OTTO VON
IPC: B66C1/12
Filed: 1988-02-02
Abstract: A skein of yarn is drawn through a protective tube prefabricated of a woven, tubular textile fabric and is connected in order to form an endless sling. The protective tube is formed of two length sections. These length sections, which are of approximately the same length, are pushed together only slightly during the manufacturing process. In this pushed-together form, they surround the upper reach and the lower reach of the drive formed during drawing in of the skein of yarn by the strands of yarn which are placed around the wheel discs of the manufacturing apparatus.
Patent NO-882301-L (NO)
Title: Gruppert boelgelederlaser.
Inventor: HENDERSON ALAN R
IPC: H01S3/07
Filed: 1988-05-25
Abstract: En flerhulroms bølgelederlaser er dannet av et par flate-mot-flate tilstøtende dlelektrlske blokker (70,72), hvor det 1 de movendende overflater av disse er dannet par av tilpassede bølgelederspor (78, 80, 82,. 84), som har en elektrodesklllevegg (92) avtettet til og mellom de hosllggende tilpassede blokker for å adskllle et par av bølgelederhulrom fra et annet, hvorved dannes fire tett adskilte bølgelederhulrom. I en annen utførelsesform er skilleveggen (26) mellom de to dlelektrlske blokkene (10,12) tynt ledende materiale, og dlelektrlsk skillevegger (36, 38) er tllvelebragt mellom hulrommene 1 hvert par 1 en enkelt dlelektrlsk blokk. De Innvendige overflater (40,42,44, 47) 1 hvert hulrom motstående den felles elektroden (26) er plettert med et elektrisk ledende materiale, og passende elektrisk forbindelse (56,58,18) er dannet fra de innvendige elektrodene til blokkenes utside. De to blokkene (10,12) er festet til hverandre ved hjelp av en slagloddlngs og tetnliigsmasse (18) på deres overflater, hvilken slagloddlngsmasse kan danne del av den elektriske forbindelsen fra de Innvendige elektrodene. Spell som er felles for samtlige fire hulrom er montert til endene (62, 64) av blokkene, og radiofrekvensenergi kobles til de Innvendige elektroder for ekslerlng av laslngsgassen Innenfor hulroc-ene.
Patent NO-882613-L (NO)
Inventor: CARAVATTI GIORGIO
IPC: A61P37/04
Filed: 1988-06-14
Abstract: N-Substituted derivatives of staurosporin of the formula [Stau]-N(CH3)-R   (I> in which [Stau] represents the radical of the sub-formula <IMAGE> in which R represents a hydrocarbyl R<0> or an acyl Ac, which preferably have at most 30 C atoms, and salts of compounds of the formula I having salt-forming properties, are distinguished as selective inhibitors of protein kinase C. They are prepared by conventional alkylation or acylation of staurosporin.
Patent NO-900070-L (NO)
Inventor: JANSSENS FRANS EDUARD
IPC: C07D471/04
Filed: 1990-01-08
Abstract: Novel 2-aminopyrimidinone derivatives of formula <CHEM>  wherein -A<1>=A<2>-A<3>=A<4>- is -CH=CH-CH=CH-, -N=CH-CH=CH-, -CH=N-CH=CH-, -CH=CH-N=CH-, -CH=CH-CH=N-, -N=CH-N=CH-, -CH=N-CH=N-; B is NR<8>, CH2, O, S, SO or SO2; R<8> is hydrogen, C1-6alkyl, C3-6cycloalkyl, C1-6alkylcarbonyl, C1-6alkyloxycarbonyl or Ar<2>-C1-6alkyl; R<1> is hydrogen, C1-10alkyl, C3-6cycloalkyl, Ar<1>, mono- and di(Ar<1>)-C1-6alkyl, or a radical -Alk-G-R<7>;  R<2>, R<3> are hydrogen or C1-6alkyl; R<4> is hydrogen, C1-6alkyl optionally substituted with Ar<2>, pyridinyl, furanyl, 5-methyl-2-furanyl or C1-6alkyloxy; R<5> is hydrogen, C1-6alkyl, C1-6alkylaminocarbonyl or Ar<2>-aminocarbonyl; R<6> is hydrogen or C1-6alkyl; or R<5> and R<6> taken together may form a bivalent radical of formula -CH2-CH2-, -CH2-CH2-CH2-, -CH=CH-, -CH=N-, -N=CH-, -N=CH-CH2-;  n is 0, 1 or 2; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent NO-900307-L (NO)
Inventor: CRESSWELL DAVID
IPC: C01B21/26
Filed: 1990-01-22
Abstract: An ammonia oxidation process wherein the ammonia in a flow of a reactant gas comprising ammonia and free oxygen, is oxidised by said free oxygen in the presence of a catalyst, thereby forming oxides of nitrogen, said catalyst comprising cobalt oxide doped with lithia and thereby having a lithium to cobalt atomic ratio, characterised in that said lithium to cobalt atomic ratio is in the range 0.6 to 1.5.
Patent NO-902831-L (NO)
Title: Anordning for utfoerelse av spenningsproeving av stenproeverog andre materialer.
Inventor: SARDA JEAN-PAUL
IPC: G01N3/10
Filed: 1990-06-26
Abstract: Anordning for å utfore prover på materialer som f.eks. stenprøver, som påtrykkes triaksielle spenninger.Anordningen omfatter et langstrakt legeme med en sentral kavitet hvor det er anbrakt en første del (6) av en akustisk sonde, et sålestykke (9) som bærer f.eks. en kubisk prøve (12), og jekker (13) som er innfart langs sideflatene på prøven og forbundet med kanaler (5) som leverer fluidum under trykk. Et sentreringsstykke (27) inneholdende en boks (26) for en annen del (28) av den akustiske sonden, og elementer (31, 32) som danner deksel er plassert ovenfor. Et stempel (35) tillater påtrykning av spenninger til prøven ved hjelp av boksen (26). Laterale følere (22) registrerer forskyvninger av prøven. Anordningen anvendes f.eks. for undersøkelse av stenprøver tatt fra en underjordisk formasjon.
Patent NO-904431-L (NO)
Inventor: NUTT RUTH F
IPC: A61P7/02
Filed: 1990-10-12
Abstract: A fibrinogen receptor antagonist of the formula <CHEM> wherein XX represents a synthetic alpha-amino acid containing a linear side chain and ZZ represents a sequence of 1, 2, 3 or 4 amino acids.
Patent NO-911865-L (NO)
Inventor: BEMMEL JAN VAN
IPC: F23N5/00
Filed: 1991-05-14
Abstract: PCT No. PCT/DE89/00692 Sec. 371 Date Jul. 16, 1991 Sec. 102(e) Date Jul. 16, 1991 PCT Filed Oct. 26, 1989 PCT Pub. No. WO91/06808 PCT Pub. Date May 16, 1991.A process and apparatus for monitoring and ensuring safe operation of unvented kerosene heaters in indoor spaces detects the hazard of incomplete combustion and the concomitant reduced O2 and increased CO2 levels in the indoor air. CO2 level in the indoor air is monitored quickly and accurately, - regardless of the burner's flame height. This is achieved by sensing O2 level in the burner exhaust which is used as a measure for monitoring the CO2 level in the indoor air and as a control signal. During burner operation outside a predetermined flame height range, the O2 detection is used both for restoring a normal heating condition and for monitoring operation at minimum flame height and to generate a warning signal and a delayed automatic shut-down of the burner.
Patent NO-914137-L (NO)
Inventor: POUSSIN BERNARD
IPC: B65B1/04
Filed: 1991-10-21
Abstract: Device for filling a container with a particulate solid product, comprising: 
 
  - a feed hopper, 
  - a dispersing head comprising a series of trays (15-18) which are parallel and coaxial, disposed one below the other and whose area reduces from the top tray (18) to the bottom tray (15), the assembly being designed such that each tray comprises an opening which allows the feeding by gravity of the tray located immediately below, the bottom tray (15) being able to comprise an opening for feeding the centre of the container, the said trays being driven with a rotational motion which allows the ejection of particulate solid products by centrifugal force, 
  - at least one tray comprising openings, this tray or these trays being placed at the outlet of the hopper and before the particle dispensing trays. 
 
<IMAGE>
Patent NO-914864-L (NO)
Inventor: COX MICHAEL GRAHAM CAREY
IPC: C06C9/00
Filed: 1991-12-11
Abstract: A pyrotechnic compsn. is claimed which includes ferrophosphorus. Also claimed is the following: a safety match having a head coated in the compsn. The compsn. contains potassium chlorate, a binder, a thickener, a filler and a foaming agent to the exclusion of sulphur, ZnO or a dichromate. Amt. of potatssium chlorate is 40-60 dry wt.%, and the proportion of ferrophosphorus is in excess of 4 dry wt.%. The ferrophosphorus has a particle size of 5-100 microns. The binder is gelatine, or animal glue and is present as 3-12 dry wt.%. The filler is felspar or another siliceous mineral. The compsn. further contains up to 10 dry wt.% of iron oxide as pigment. The density of the formulation when in the form of a wet compsn. is 1.0-1.4 g/cm3.
Patent NO-915052-L (NO)
Inventor: MACOVAZ GEORGE
IPC: B29C55/26
Filed: 1991-12-20
Abstract: A circumferentially or biaxially oriented plastics pipe comprising a body with an integral socket at one end thereof. The socket has a wall of lesser axial draw than the body of the pipe.
Patent NO-921802-L (NO)
Inventor: DEVENISH DONALD MATHIESON
IPC: E05F15/04
Filed: 1992-05-07
Abstract: PCT No. PCT/AU90/00546 Sec. 371 Date May 11, 1992 Sec. 102(e) Date May 11, 1992 PCT Filed Nov. 9, 1990 PCT Pub. No. WO91/07594 PCT Pub. Date May 30, 1991.A gas actuator (21) and a pop-up target (10) incorporating the gas actuator (21) are disclosed. The gas actuator (21) comprises support surfaces (24, 26), pivoting surfaces 5 (64,66) pivotably coupled upon the support surfaces (24, 26), respectively, and flexible and inflatable members (18, 20) disposed for pivoting the pivoting surfaces (64, 66) with respect to the support surfaces (24, 26) between a first and a second position. The members (18, 20) act over a relatively large area between the support surfaces (24, 26) and the pivoting surfaces (64, 66). The magnitude of the pivoting force produced by the members (18, 20) increases to a maximum and thereafter decreases as the pivoting surface (64) pivots upwards. An accumulator (104) allows for relatively low flow rates of as from a source of compressed as (102) and provides relatively high flow rates of compressed as to the members (18, 20).
Patent NO-923975-L (NO)
Inventor: SCHOHE-LOOP RUDOLF
IPC: A61K31/453
Filed: 1992-10-13
Abstract: Aminomethylchromans are obtained by alkylation of correspondingly substituted amines or by reductive amination of correspondingly substituted aldehydes. The aminomethylchromans can be used as active ingredients in medicaments, in particular for the treatment of disorders of the central nervous system. <IMAGE>
Patent NO-931507-L (NO)
Inventor: SANNE MARTIN
IPC: H04W88/14
Filed: 1993-04-23
Abstract: A combination of equipment parts of the base stations for functions of RF-independent components in the baseband range is provided in such a way that the combination is effected at a central location within the base station concerned or in the switching equipment (base station controller, mobile switching centre). <IMAGE>
Patent NO-933181-L (NO)
Inventor: HEKSTRA ANDRIES PIETER
IPC: G06T9/00
Filed: 1993-09-07
Abstract: Known systems based on layered video coding and video decoding code with inadequate efficiency because the new high-resolution picture is predicted by means of the switching means present in the system either on the basis of the preceding high-resolution picture or on the basis of the instantaneous low-resolution picture. According to the invention, designing the switching means for the adjustment of the ratio of the signal representing the preceding high-resolution picture and the signal representing the instantaneous low-resolution picture and for then adding both the adjusted signals achieves a gain of 3 dB in the prediction with the correct ratio, and this results in an improvement in the coding efficiency. <IMAGE>
Patent NO-934100-L (NO)
Title: Fremgangsmåte til separasjon av hydrokarbonblandinger ved ekstraksjonsdestillasjon
Inventor: FIRNHABER BERNHARD
IPC: C07C15/02
Filed: 1993-11-12
Abstract: Ved en fremgangsmåte til separering av hydrokarbonblandinger ved ekstraksjons- destillasjon blir der anvendt løsemidler som utmerker seg ved en høy selektivitet for den separasjon som skal utføres, og samtidig ved de anvendte konsentrasjons- og temperatur- betingelser danner områder uten blandbarhet med hydrokarbonene i utgangsproduktene. Stoffvekslerbetingelsene i ekstraksjons- destillasjonskolonnen blir herunder innstilt slik at der både mellom de to flytende faser innbyrdes og mellom disse og dampfasen fore- ligger store utvekslingsflater.
Patent NO-943616-L (NO)
Inventor: BOTTCHER HENNING
IPC: A61K31/4965
Filed: 1994-09-29
Abstract: Piperidine and piperazine derivatives of the formula I <IMAGE>  wherein   Ind is an unsubstituted indol-3-yl radical or one which is mono- or disubstituted by OH, OA, CN, Hal, COR<2> or CH2R<2>, R' is benzofuran-5-yl or 2,3-dihydrobenzofuran-5-yl, chroman-6-yl, chroman-4-on-6-yl, 3-chromen-6-yl or chromen-4-on-6-yl which are unsubstituted or monosubstituted by CN, CH2OH, CH2OA or COR<2>,   Q is CmH2m,   Z is N or CR<3>,   A is alkyl having 1-6 C atoms,   Hal is F, Cl, Br or I,   R<2> is OH, OA, NH2, NHA or NA2,   R<3> is H, OH or OA and   m is 2, 3 or 4, and their physiologically acceptable salts affect the central nervous system.
Patent NO-944486-L (NO)
Inventor: LINDGREN PER-OLOV
IPC: A62D101/43
Filed: 1994-11-23
Abstract: A method for dealing with mercury-containing waste including button-type batteries, wherein the waste is heated in a furnace while being agitated and in the presence of elementary selenium vapour in an amount sufficient to form mercury-selenide from essentially all the mercury contained by the waste. The waste is heated to a temperature at which mercury and selenium will be present in a gaseous state and at which solid mercury-selenide will not form, and a partial pressure of oxygen is maintained at a sufficiently low level to avoid oxidation of the selenium. The thus treated mercury-freed waste is extracted from the resultant process gas and from any other solid material that may be present and is either dumped or worked-up metallurgically. After the waste has been extracted from the process gas, the process gas is cooled to extract therefrom solid, stable mercury-selenide dust suitable for dumping, whereafter the gas is passed through a filter with the intention of extracting any gaseous mercury that may remain in the gas, whereafter the thus cleansed gas is released to atmosphere. The invention also relates to plant for dealing with mercury-containing waste. <IMAGE>
Patent NO-953967-L (NO)
Title: Indolderivater som 5-HT1A og/eller 5-HT2 ligander
Inventor: QUINTERO MYRNA GIL
IPC: A61K31/44
Filed: 1995-10-05
Abstract: Farmakologisk, aktive indolderivater med sentral- serotonergisk aktivitet og som kan brukes for behandling av lidelser som angår det sentrale nervesystem, med formel (I)hvor R, R! og R2 er som beskrevet i foreliggende beskrivelse, fremgangsmåter for deres fremstilling og farmasøytiske preparater som inneholder slike derivater.
Patent NO-965259-L (NO)
Inventor: BAYER HERBERT
IPC: C07C251/48
Filed: 1996-12-09
Abstract: A process and intermediates for preparing  alpha -methoxyiminocarboxylic acid methylamides (I) by Pinner reaction of a cyanoketone (II) with an alcohol and subsequent reaction of the resulting ester (IV) with hydroxylamine to give the oxime (V), methylation of (V) to give the oxime ether (VI) and subsequent reaction of (VI) with methylamine:   <IMAGE>    <IMAGE>  +TR   <IMAGE>   X = nitro, trifluoromethyl, halogen, alkyl or alkoxy; n = 0, 1, 2, 3 or 4; Y = a C-organic radical.