baber/WOPTO huggingface dataset:
Patent IE-33599-L (IE)
Title: Iron oxide process
IPC: C12P3/00
Filed: 1969-10-14
Abstract: 1,245,169. Iron oxide. PFIZER Inc. 27 Feb., 1969 [13 Nov., 1968], No. 10681/69. Heading C1A. High purity ferric oxide is prepared by cultivating an iron oxide bacterium under aerobic conditions in the presence of elemental iron, ferrous iron, and "ferrous sulphate" equivalent to at least one grain per litre of ferrous iron, at a pH from 2À2-3 and a temperature of 15-40 C., thereby precipitating hydrous ferric oxide. The "ferrous sulphate" is defined as anhydrous ferrous sulphate copperas, technical FeSO 4 .7H 2 O, or the complexes such as FeSO 4 .(NH 4 ) 2 SO 4 .6H 2 O and FeSO 4 .K 2 SO 4 . To the reaction may be added ferric hydroxide, yellow ferric hydroxide or red ferric oxide as seed for the hydrous ferric oxide. The preferred embodiment is Thiobacillus ferrooxidans as bacterium, copperas as "ferrous sulphate" with a ferrous iron concentration of 5-6 gms. per litre and a pH of 2À6-2À8. The process may be made continuous by the continuous or periodic addition of elemental iron and "ferrous sulphate" and the continuous or periodic removal of the hydrous ferric oxide containing liquor from which the hydrous ferric oxide is separated, to which additional nutrients are added and which is recycled to the reaction stage. The aqueous medium in which the bacterium is cultivated should also contain a source of nitrogen either in the form of ammonium ions or nitrate ions along with other inorganic salts. After separation the hydrous ferric oxide may be calcined at preferably above about 650 C.
[GB1245169A]
Patent IE-41567-L (IE)
Title: Water-insoluble hydrophilic copolymers.
IPC: C08L71/02
Filed: 1975-06-26
Abstract: The present invention relates to a process for the preparation of crosslinked, water-insoluble, hydrophilic copolymers by copolymerisation of a hydrophilic homopolymer or copolymer with a hydrophobic macromer. These copolymers are suitable for use as hydrophilic membranes in separation methods, as wound bandages, body implants, for example artificial veins, furthermore as coatings on glass, metal, horn or ceramic, and as a support material for bioactive compounds.
[GB1511563A]
Patent IE-871432-L (IE)
Title: Facing material with improved stain resistance
IPC: D06M101/16
Filed: 1987-05-29
Abstract: A non-woven facing fabric for absorbent articles such as sanitary napkins with improved water repellency and stain resistance. The facing fabric comprises a web of hydrophobic fibres intermittently bonded with an absorbent binder material and top coated with a repellent material. Preferably, the web has a plurality of apertures therethrough.
[EP0255209A2]
Patent IE-32592-L (IE)
Title: Anthranilic acid derivative
IPC: A61K31/245
Filed: 1968-12-19
Abstract: 1,253,683. N - (Bis - trifluoromethyl - phenyl)- anthranilic acid. J. R. GEIGY A.G. 19 Dec., 1968 [20 Dec., 1967], No. 60506/68. Heading C2C. The invention comprises N-(3,5-bis-trifluoromethyl-phenyl) anthranilic acid and its salts with inorganic and organic bases, which may be obtained by condensing a o-halogenobenzoic acid or a salt thereof with 3,5-bis-trifluoromethylaniline and optionally converting the salt obtained into the free acid or into another salt. Therapeutic preparations for the treatment of rheumatic, arthritic and other inflammatory diseases, comprise N-(3,5-bis-trifluoromethylphenyl) anthranilic acid or a pharmaceutically acceptable salt thereof with an inorganic or organic base, together with a pharmaceutically acceptable diluent or carrier, in forms suitable for oral, rectal or parenteral administration.
[GB1253683A]
Patent IE-39567-L (IE)
Title: Sulphur containing heterocyclic compounds
IPC: C07D409/04
Filed: 1973-09-06
Abstract: Tricyclic compounds of the formula 1, in which the radicals Z<1>, Z<2> and Z<3> have the meaning given in Patent Claim 1, are obtained by oxidising compounds of the formula 2, in which Z<1'> denotes an acyl group derived from a carboxylic acid or Z<1>, in the 10-position and simultaneously oxidising an acyl group Z<1'> which may be present to the carboxyl group. The compounds are optionally converted into their salts or, if at least one of these substituents Z<1> and Z<2> is a carboxyl group, into their esters or amides by esterification or amidation. In mammals, the compounds act as inhibitors of certain allergic reactions. Several of the compounds of the formula 1 prepared are novel. <IMAGE>
[GB1458186A]
Patent IE-40441-L (IE)
Title: Moulding articles.
IPC: D21J7/00
Filed: 1974-09-12
Abstract: Apparatus and method for molding an article of pulp or foam material with predetermined variation in weight or thickness distribution of fiber per unit in the article wherein the apparatus comprises a movable forming assembly carrying at least one forming platen unit thereon. The platen unit is pivotally mounted on a hollow shaft and includes at least one compartmented die made up of a plurality of die sections separated from each other. The die sections communicate with a source of vacuum through the hollow shaft which is controlled by a distributor and valve arrangement whereby the period of application and duration of vacuum in at least one of the die sections is less than that of other die sections to thereby effect a variation in weight distribution of fiber per unit area of the article.
[US3922191A]
Patent IE-45696-L (IE)
Title: Derivatives of 2-(3-phenyl-2-amino-propionyloxy)-acetic acid
IPC: A61K31/22
Filed: 1977-09-27
Abstract: Derived from the acid L (phenyl-3 amino-2 propionyloxy) - 2 acetic, answering the general formula I: [FR2365341A1]
Patent IE-782314-L (IE)
Title: Halogenomercuric compounds
IPC: C07F3/10
Filed: 1978-11-23
Abstract: The invention relates to a process for the preparation of halogeno-mercuri-aldehydes and -ketones. According to the invention, an alkenyl ester is reacted with a mercuric halide in the presence of water and, preferably, of an acid acceptor. The reaction, which is preferably carried out at between 15 DEG and 35 DEG C., makes it possible to obtain very pure products with excellent yields, especially when mercuric oxide is used as the acid acceptor.
[US4242280A]
Patent IE-872668-L (IE)
Title: 5-pyrazolyl-phenoxy acetic acids.
IPC: C07D231/12
Filed: 1987-10-06
Abstract: Novel phenoxyacetic acid derivative of the formula: <CHEM> wherein A is a substituted or unsubstituted 5-pyrazolyl group, R<1> is hydrogen atom or a lower alkyl group, R<2> is hydrogen atom or a lower alkenyl group, X is a halogen atom and Z is oxygen atom or methylene group, and a salt thereof are disclosed. Said derivative (I) and a salt thereof have potent diuretic, saluretic and uricosuric activities.
Patent NO-764261-L (NO)
Inventor: HANSON G
IPC: F16K7/00
Filed: 1976-12-16
Abstract: Ventil.
Patent NO-781281-L (NO)
Title: Fremgangsmaate til fremstilling av flerverdige metaller i en elektrolysecelle, og innretning herfor
Inventor: BON CHARLES KORTRIGHT
IPC: C25C/
Filed: 1978-04-12
Abstract: Fremgangsmåte til fremstilling av flerverdige metaller i en elektrolysecelle, og innretning herfor
Patent NO-810520-L (NO)
Inventor: OBRIST ALBERT
IPC: B67B3/22
Filed: 1981-02-16
Abstract: In a method of closing a container having an external screw thread with a cap having an internal thread, the cap is located on the container in a pre-positioning or predetermined angular position corresponding to its final angular position and is then pressed into final closed position by axial force. The cap is located in the pre-positioning position by resilient abutments such as an internal seal, head seal, or projections on the cap which are overcome by the pressing force.
Patent NO-850611-L (NO)
Inventor: PAREKH GIRISH GIRDHAR
IPC: C07C271/10
Filed: 1985-02-15
Abstract: An hydroxyalkyl carbamate-containing amine having the formula: <CHEM> wherein R is an organic moiety having at least one unreacted secondary amine group, each of R1, R2 and R3 is independently H, or a C1 to C20 alkyl, cycloalkyl or alkyl aromatic moiety or any of the foregoing carboncontaining moieties containing one or more heteroatoms, and n is 0 or 1.
Patent NO-873722-L (NO)
Inventor: BINDER DIETER
IPC: C07D235/28
Filed: 1987-09-07
Abstract: The invention relates to novel derivatives of 4,5-dihydrooxazoles of the formula    <IMAGE>  I  in which A denotes -CH=CH- or -S-, R1, R3 and R4, independently of one another, denote hydrogen or lower alkyl, R2 denotes hydrogen or lower alkoxy, and n denotes 0 or 1, a process for their preparation, and pharmaceutical preparations which contain these compounds. The novel compounds cause blockage of H+/K+ ATPase and can be used as active ingredients in medicaments for treatment and prophylaxis of disorders which are caused by increased gastric secretions.
Patent NO-874063-L (NO)
Inventor: ROESSLER BERNWARD
IPC: H03F3/20
Filed: 1987-09-28
Abstract: An operational amplifier of the folded-cascode type with: push-pull output terminals; a differential-input transistors; a load impedance in the form of a cascode current source coupled to the differential-input, and a dynamic common-mode negative feedback. A current source transistor in the cascode current source is incorporated into the dynamic common-mode negative feedback.
Patent NO-880023-L (NO)
Inventor: IBBOTT JACK KENNETH
IPC: C02F1/461
Filed: 1988-01-05
Abstract: This new method for ionising liqs. is based on the principle of the whole cell. The first and second electroconductive members in the cell, made from substances having different electrochemical potentials, are sepd. from each other but kept in contact with the liq. to be ionised, such as water. The two electroconductive members are given an external electrical connection which causes electrical energy to flow in the liq., thus ionising it. The two electroconductive materials can be plates, or one can be a tube with the second in stick form placed in the centre of the tube. The positive electroconductive member is made of carbon and the negative member of aluminium. The shape of the device can be altered to suit the system using it.
Patent NO-880195-L (NO)
Inventor: AGNEW HUGH JOHN
IPC: G01C21/22
Filed: 1988-01-18
Abstract: An electronic cursor (12) is movable over a digitising table (10) on which a chart (16) has been spread. The cursor can give an indication of which way it should be moved to reach a defined position on the chart. The cursor can also convert positions in terms of x, y coordinates of the table into positions in terms of latitude and longitude co-ordinates of the chart, and can display the chart positions. The cursor can also determine bearings and distances between its own position and a defined position. Several other facilities are also available. Thus, the cursor can be used to facilitate the plotting of positions and courses on the chart and in reading off positions and bearings from the chart.
Patent NO-881465-L (NO)
Inventor: BERRIER BERNARD
IPC: C08F10/00
Filed: 1988-04-06
Abstract: The present invention relates to a process for the manufacture of propylene homopolymer or copolymer pellets in the presence of free radical generators so as to obtain non-sticky pellets with excellent reproducibility and to increase the melt index of the polymer during the pelletisation and of the subsequent conversion of the pellets into finished articles. The invention consists particularly in adding to the polymer two free radical generators, G1 and G2, the half-life of G2 being at least 20 times longer than that of G1 at the pelletisation temperature and in pelletising the polymer to which such addition has been made under conditions such that at least 80% by weight of G2 and not more than 20% by weight of G1 remain intact in the pellets and available for a subsequent decomposition during the conversion of the pellets into finished articles.
Patent NO-884474-L (NO)
Inventor: STRICKER HERBERT
IPC: A61K9/00
Filed: 1988-10-07
Abstract: The system consists of a carrier material based on poly-D,L-lactide and of a drug incorporated therein and, where appropriate pharmaceutical auxiliaries. The carrier material contains defined contents of additives in the form of pore formers, up to about 10% by weight of a physiologically acceptable solvent or plasticiser and/or low molecular weight polymers.
Patent NO-885246-L (NO)
Inventor: GANESAN MADURAI GURUSAMY
IPC: A61K47/34
Filed: 1988-11-24
Abstract: This application is a complex which comprises a 1,4-dihydropyridine complexed with a block copolymer having the general structure: <CHEM> wherein a,b and c are selected to provide a molecular weight of from about 1,000 to about 16,000 and from about 10% to about 80% by weight of oxyethylene units.
Patent NO-891958-L (NO)
Inventor: DISCH KARLHEINZ
IPC: A61L2/18
Filed: 1989-05-16
Abstract: In the cleaning and disinfecting of heat- and corrosion-sensitive medical devices, especially endoscopes,
 a) those surfaces of the endoscope which are to be treated are brought into contact with a cleaning and disinfecting solution which contains a low-foam, non-ionogenic surfactant, a proteolytic enzyme, a complexing agent, an aldehyde from the group consisting of formaldehyde and aliphatic dialdehydes with 2 to 8 carbon atoms, and if appropriate further conventional cleaning and disinfecting constituents, and which has a pH value of 6 to 8, the cleaning solution is heated to 55 to 65 DEG C, kept at this temperature for 1 to 15 minutes and is then separated off,
 b) the surfaces to be treated are flushed at least twice with water, the water being heated to 55 to 65 DEG C at least in the final flushing, and
 c) drying is carried out with sterilised hot air at 40 to 60 DEG C. 
<??>In steps a) and b) water with a hardness of 3 to 8 DEG d is used.
Patent NO-900089-L (NO)
Inventor: MCGRAW PHILIP W
IPC: C10M169/04
Filed: 1990-01-09
Abstract: Lubricant base compositions for compression refrigeration are composed of 95 to 5 percent by weight of polyether polyols having a number average molecular weight of from 400 to 5000 and from 5 to 95 percent of esters made from polyhydric alcohols with alkanoic acids or esters made from alkanedioic acids with alkanols. A refrigeration fluid is made from the base composition with the addition of selected hydrochlorofluorocarbons and hydrofluorocarbons so that the base composition is miscible with the refrigerant in the range of from -20 DEG C to greater than 65 DEG C.
Patent NO-901806-L (NO)
Inventor: MESCHENMOSER FRIEDRICH
IPC: H04B1/3822
Filed: 1990-04-24
Abstract: In the case of a radio-telephone for motor cars, the rest (1) for the handset (15) is of an L-shaped design in longitudinal section. It bears the handset on the top of the long piece and the actual transmitting-receiving unit (2) can be fitted in and engaged in place on the inside of the L-shaped profile. <IMAGE>
Patent NO-905185-L (NO)
Inventor: ORANJE LEENDERT
IPC: B04C5/081
Filed: 1990-11-29
Abstract: The invention relates to a device for the separation of liquids and/or solids from a gas stream, comprising a cylindrical vessel with a virtually vertically set axis, provided with: a top compartment to which the gas stream is supplied; a middle compartment comprising a number of blades shaped helicoidally around the axis; a bottom compartment for the separation of the liquid and/or solids and a coaxial gas discharge pipe projecting upwards from the bottom compartment through the middle and top compartments, around which the helicoidal blades are fixed, in which bottom compartment at least one plate with a circular outer rim is provided perpendicularly to the axis of the vessel and under the gas discharge pipe, at least one diametrical baffle being provided beneath the bottom plate, the overall height of each baffle being at least 1.0 times the internal diameter of the vessel. <IMAGE>
Patent NO-905227-L (NO)
Inventor: CHAMERLIN III WILLIAM B
IPC: C10N10/04
Filed: 1990-12-03
Abstract: Lubricant compositions are disclosed which comprise (A) at least one neutral or basic metal salt of at least one acidic organic compound, wherein the metal in the salt is magnesium, barium or a mixture thereof, and (B) optionally at least one hydrocarbyl-substituted ashless dispersant in which each hydrocarbyl substituent has a number average molecular weight up to about 1500, provided that the compositions contain no more than 0.06 weight percent calcium, not more than 0.5 weight-percent hydrocarbyl-substituted ashless dispersant in which a hydrocarbyl substituent has a number average molecular weight greater than about 1,500, and optionally not more than 0.5 weight-percent of polymeric viscosity improvers such as olefin copolymer, styrene-diene, and/or polymethacrylate viscosity improvers. Additive concentrate formulations for making such lubricant formulations are also disclosed. Methods for lubricating sump-lubricated fuel-injected alcohol-powered internal combustion engines are described which utilize these lubricant compositions to help prevent the formation of deposits in fuel injectors and provide advantageous rust and corrosion inhibition properties. These formulations can also be useful for lubricating combustion engines powered by petroleum- and coal-derived fuels.
Patent NO-921588-L (NO)
Inventor: SVENNING BJOERNAR
IPC: G01V1/38
Filed: 1992-04-24
Abstract: A method for conducting marine seismic metering using a seabed cable (2) containing a geophone cable (4) and having a series of geophones assembled in succeeding cable spheres (6) which are shock insulated against the geophone cable (4). Each cable sphere (6) is constructed with a dimension and weight relative to the cable diameter to provide good contact with the sea bed. The cable (2) includes a hydrophone cable (5), which floats in a pre-determined position above the geophone cable (4) by means of spacers (8). The cable (2) is pulled forward one length at a time and each time one or more seismic waves is generated. Pressure waves and shear waves are recorded in the lower cable and pressure waves from the seabed (3) and the surface mirror (14) are recorded by the hydrophone elements. <IMAGE>
Patent NO-921752-L (NO)
Title: Baerekonstruksjon, fremgangsmaate for fremstilling av konstruksjonen samt element til bruk ved fremgangsmaatens utfoerelse
Inventor: JOHANSSON JOHNNY
IPC: E04G/
Filed: 1992-05-04
Abstract: Vertikalastbærende, lett konstruksjon som er beregnet for å spenne over et eller flere spenn, bestående av et antall tynne plateprof iler (Alf A2 , A3 . . . ) , som primært opptar bøyepåkjenninger og er anordnet parallelle og i en avstand fra hverandre, f . eks . såkalte lettbjelker, som via bærere overfører belastningen på den lette bærekonstruksjon til den underliggende bærekonstruksjon, der de tynne plateprof iler (A1( A2 , A3...) er skjøtt sammen til en stabil bærekonstruksjon ved hjelp av sekundærbjelker (B1( B2 , B3 . . . ) av betong eller et ekvivalent støpbart materiale, som er utstøpt langs hele lengderetningen av de tynne plateprof iler som forløper over opplagringslinjer (I-I, II-II, III-III), og der ' videre i det minste en strekkarmert sekundærbjelke (Ci, C2 , C3...) er utstøpt i hvert felt mellom opplagringslinjene (I-I, II-II, III-III) perpendikulært til de tynne plateprof iler (A1( A2 , A3 . . . ) ¿ Oppfinnelsen er også rettet mot en fremgangsmåte for fremstilling av den lette bærekonstruksjon såvel som et prefabrikert f 01 - skalings- og byggeelement for bruk i fremgangsmåten.
Patent NO-921779-L (NO)
Title: Gjenvinning av flytende vaeske
Inventor: BURT DAVID ALAN
IPC: E02B/
Filed: 1992-05-05
Abstract: Oppfinnelsen angår en skummeranordning for å gjenvinne en første væske som flyter på en annen væske, f.eks. o"je på vann, som bruker en eller flere skiver som roterer i et trans- versalt plan med væskeoverflåten (fortrinnsvis i en vinkel på 70° eller mindre med væskeoverflåten). Spesielle fordeler oppnås, særlig når man opererer i åpent vann, når man benytter en skråvinkel på 45° eller mindre. Med skiven skråstilt i en vinkel på 25-30° med væskeoverflåten, oppnår man et tilnærmet optimalt kompromiss mellom opptaksmengden og lettheten ved oppsamling. Ytterligere fordeler oppnås når skummerskiven er av polymetylmetakrylat-harpiks.
Patent NO-922297-L (NO)
Inventor: WEBER WILFRIED
IPC: F16B13/02
Filed: 1992-06-11
Abstract: The anchoring rod for anchoring an article to a base using a compounded mass including a synthetic resin, has a threaded portion at its rear end for fixing the article; a threaded nut engagable on the threaded portion for applying a mounting torque; a head having a shoulder facing toward the rear end, an outer surface tapering towards the front end of the anchoring rod and having a wedge-like tip at the front end; a conical portion connecting the head and the threaded portion and tapering toward the head; and a resilient annular washer bearing on the shoulder of the head.
Patent NO-930221-L (NO)
Inventor: BURL MICHAEL
IPC: H04N5/14
Filed: 1993-01-22
Abstract: In a method of video image motion compensation a plurality of motion vectors are derived by techniques such as phase correlation between pairs of images. In order to produce a set of motion vectors which can be used to define substantially all the motions in an input image, sets of vectors are derived from comparisons with preceding and succeeding images and are then combined to produce a set of vectors for assignment to an input image. Once the set of vectors has been derived they are assigned to the input image from where they can be projected to produce a desired output image. The vectors are assigned to individual elemental areas of the image and certain elemental areas have two (or more) vectors assigned to them.
Patent NO-930984-L (NO)
Inventor: BOITTIAUX PATRICK
IPC: C01B33/32
Filed: 1993-03-18
Abstract: "Builder" agent, for a detergent composition, consisting of an aqueous solution of an alkali metal silicate, in particular of sodium or potassium, with an SiO2/M2O molar ratio of the order of 1.6 to 4, and of an inorganic product, inert with respect to the silicate, the said inorganic product representing from 5 to less than 55 % of the total weight expressed on a dry basis and the remaining water in combination with the silicate/silicate expressed on a dry basis ratio by weight being greater than or equal to 33/100, preferably greater than or equal to 36/100. Use of this builder agent in detergent compositions, more particularly in powder detergent compositions, in particular for washing machines and dishwashers.
Patent NO-931677-L (NO)
Title: Anordning for saging av langstrakte enheter av en trestamme
Inventor: BRANDT JERKER
IPC: B27M3/00
Filed: 1993-05-07
Abstract: Det å opprettholde den korrekte form er vanskelig når to eller flere langstrakte enheter oppnås av en tørket trestamme og skjøtet sammen. Denne vanskelighet unngås ved å benytte fuktig tømmer som sages i enheter, to eller flere enheter blir skjøtet sammen ved bruk av et lim som krever fuktighet for å herde. Enheter som er skjøtet sammen blir tett sammensurret før tørkepro- sessen.
Patent NO-941177-L (NO)
Title: Artikkel-roterende enhet
Inventor: LASHYRO JEFFREY A
IPC: B65B21/24
Filed: 1994-03-30
Abstract: En artikkel-roterende enhet (10) og en fremgangs- måte for rotering av artikler (11) til en forutbestemt orientering på en løpende transportør (28). Enheten omfatter bevegelige artikkel-styrekonstruksjoner (103) og samvirkende vertikalbevegelige og rotasjonsbevegeli- ge enheter som er synkronisert med transportøren. Hver artikkel-styrekonstruksjon er konstruert og innrettet for vertikalbevegelse og rotasjonsbevegelse over den løpende transportør og styres ved hjelp av en kamstøter- konstruksjon (120, 132) og føringsspor (73, 90) for å bringes i inngrep med og rotere artikler på den løpende transportør til en forutbestemt orientering.