baber/WOPTO huggingface dataset:
Patent IE-800953-L (IE)
Title: Pipe inspection
IPC: G01N27/90
Filed: 1980-05-08
Abstract: Casing inspection apparatus and method are disclosed for determining defects and other anomalies in ferromagnetic oil well casing. The inspection apparatus utilizes a pair of coaxial transmitter coils for generating an alternating magnetic field in the casing thereby inducing circumferential currents in the casing wall. These circumferential currents and the magnetic field associated with the currents are perturbed by corrosion, holes, and other anomalies both inside and outside the casing wall. Differential receiver coils are urged in proximity with the casing wall to generate a differential receiver signal in response to such perturbations in the magnetic field. The differential receivers are provided with three coils serially connected and having N, 2N and N winding turns respectively. The windings of the coils are disposed in adjacent relationship to one another and wound in a direction opposite to the adjacent winding. The casing inspection apparatus achieves enhanced sensitivity to small defects and reduced sensitivity to magnetic anomalies by processing both the amplitude and phase components of the receiver signal.
Patent IE-35489-L (IE)
Title: 3-fluoroalanines
IPC: C07C17/10
Filed: 1971-08-03
Abstract: 1367674 3-Fluoro-alanines MERCK & CO Inc 26 July 1971 [3 Aug 1970 3 June 1971] 34886/71 Heading C2C Novel D-isomers of the formula wherein each of x and y is 1 or 2 (thus each of x and y represent hydrogen or deuterium) and pharmaceutically acceptable salt thereof are prepared: (a) by the action of fluoroxyperfluoroalkane or fluoroxypentafluorosulphur on D- alanine under free radical initiation followed by chromatographic separation of the product to isolate 3-fluoro-alanine; (b) by the action of alanine racemase (an enzyme preparation from Staphylococcus aureus) in <SP>2</SP>H 2 O on L-alanine to incorporate deuterium into the alpha-position of D-alanine (the deuterated D-alanine is separated by the sequence N-acetylation, chromatographic separation and deacetylation), the thus produced 2-<SP>2</SP>H-D-alanine in subjected to the procedure under (a) above to form 2-<SP>2</SP>H-3-fluoro-D- alanine; and (c) 3,3,3-<SP>2</SP>H-D-alanine (obtained by the resolution of perdeutero alanine racemate using the sequence N-acetylation and deacetylation) is fluorinated as in (a) to form 3,3,2-<SP>2</SP>H- 3-fluoro-D-alanine. Pharmaceutical compositions and disinfectant compositions having anti-bacterial activity comprise the above novel compounds and a carrier therefore.
[GB1367674A]
Patent FI-812617-L (FI)
Inventor: BERGERSEN HANS AMUND
IPC: H05B3/36
Filed: 1981-08-25
Abstract: 1. Methof of manufacturing a flat heating element (5) with a fuse (7'; 7") against over-heating, whereby a foil (1) is rolled from electrical resistance material, the said foil being cut into a - for instance - serpentine pattern of interconnected resistance strips which is embedded in or applied on an insulating body, characterised in this, that paths, wires or similar formations of use material (2) of tin or a lead-tin or lead-tin-antimony or lead-bismuth alloy are, in a prescribed pattern, applied on or inserted in the foil of resistance material (1) made of a lead-antimony alloy, that the foil is rolled out in a uniform thickness in a further operation, that the foil composed of resistance material (1) and rolled-in fuse material (2) is cut so as to produce a predetermined pattern of interconnected resistance strips each of which incorporates at least one thermal fuse (7'; 7") of fuse material (2) at predetermined places.
Patent IE-36895-L (IE)
Title: Irradiation curing of elastomers.
IPC: B29D30/08
Filed: 1972-08-28
Abstract: 1392218 Elastomeric laminates FIRESTONE TIRE & RUBBER CO 27 Sept 1972 [27 Sept 1971] 44711/72 Heading B5N [Also in Division B7] A process for the manufacture of an article containing elastomeric components, e.g. a radial or bias ply tyre comprises the steps of compound a layer of elastomeric material, placing it contact with another elastomeric component or components, shaping the layer of elastomeric material and the other elastomeric component(s) to substantially the configuration of the desired article, and curing the elastomeric layer and the other elastomeric component(s), the process being characterized by the step o partially curing said layer of elastomeric material by exposing it to irradiation by any high energy waves or particles imparting an adsorbed dose of 0 1 to 20 M rads before or after placing it in contact with said other elastomeric component(s). The layer of elastomeric material may be a non-discolouring non-black tyre sidewall strip, a thin gum strip to be placed under a non-black sidewall, a chafer strip, a veneer strip of reduced gauge to cover the non- black tyre sidewall during construction and curing of a tyre and which is removed by buffing or a tyre interliner. The elastomeric material may comprise a skim coating of natural or synthetic rubber, e.g. polybutadiene, a butadiene-styrene copolymer, polyisoprene, a butadiene-isoprene copolymer, a styrene-isoprene copolymer, a styrene-butadiene-isoprene copolymer or polyisoprene on a tyre cord fabric, specified cords being of cotton, polyester, rayon, nylon, glass fibre or steel. The irradiation may be effected by X-rays, gamma-rays or betarays.
[GB1392218A]
Patent IE-841223-L (IE)
Title: Liner for a liquid container
IPC: B32B27/30
Filed: 1984-05-17
Abstract: A laminate suitable for use as a pond or pool liner is shown, the laminate comprising a batt of non-woven polyolefin fabric weighing 100 to 300 grams per square meter having thermally bonded thereto an ethylene/butylacrylate polymer in an amount of 600 to 1200 grams per square meter, said copolymer containing 10-25 weight percent butylacrylate.
[EP0125645A1]
Patent IE-39714-L (IE)
Title: N-imidazolylethylcarbamates
IPC: A61P33/02
Filed: 1974-06-21
Abstract: Compounds of the class of N-[2-(2-R-5-nitro-1-imidazolyl)ethyl]carbamates and thiocarbamates useful in the treatment of parasitic diseases.
[US3928374A]
Patent IE-45676-L (IE)
Title: Immobilized microorganisms.
IPC: C12P1/00
Filed: 1977-07-05
Abstract: To activate immobilised living microorganisms for the conversion of steroids, antibiotics and other compounds, peptone, glucose or a mixture of peptone and glucose, advantageously in a concentration of 0.1 to 1.0 % (wt./vol.), is added to the reaction mixture. The microorganism, for example Arthrobacter simplex, can be trapped in a polyacrylamide gel. In the application of the process, for example, cortisol or a derivative thereof is converted into prednisolone or a derivative thereof or a steroid is hydroxylated in the 11 or 16 position or dehydrogenated in the 1 position.
[GB1560850A]
Patent IE-801441-L (IE)
Title: Triiod0isophthalic acids, x-ray contrast agents
IPC: C07D209/48
Filed: 1980-07-11
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein X is alkylene, optionally substituted by hydroxy, methoxy or amino; R1 is hydrogen or C1-4 alkyl; R2 is hydrogen, C1-4 alkyl, or C2-4-alkyl substituted by 1-3 OH groups; R3 is hydrogen, C1-4 alkyl, or C2-4-alkyl substituted by 1-3 OH groups; R4 is hydrogen, C1-4-alkyl, or C2-4-alkyl substituted by 1-3 OH groups; R5 is C2-4-alkyl substituted by 1-3 OH groups; R6 is hydrogen, C1-4-alkyl or C2-4-alkyl substituted by 1-3 OH groups; and R7 is C2-4-alkyl substituted by 1-3 OH groups, or a salt thereof with an acid are useful as opaquing agents in x-ray contrast media.
Patent IE-841664-L (IE)
Title: Interlocking closure fastening device
IPC: B65D33/16
Filed: 1984-06-29
Abstract: A female closure element comprising a U-shaped channel element including a profile portion (24) comprising a base portion (26) having a pair of spaced-apart, parallelly disposed webs (27) extending from the base portion (26) and terminating in hooks (28) extending nonlinearly from the webs and facing each other. The hooks (28) each include a projection (30) extending nonlinearly in a direction facing away from each other. The female closure element may be employed with a male closure element having a U-shaped channel element including a profile portion (18) comprising a base portion (20) having a pair of spaced-apart, parallelly disposed webs (21) attached to the base portion (20) and extending therefrom, the webs (21) terminating in hooks comprising hook portions (22) facing away from each other and hook projections (31) facing toward each other. The closure elements may be employed with containers (10) to provide thereto improved ease of occlusion and deocclusion.
Patent IE-871838-L (IE)
Title: Apparatus for use in dipping animals
IPC: A01K13/00
Filed: 1987-07-09
Abstract: The invention provides apparatus for use in dipping animals, especially sheep, in a liquid solution of insecticide. The animals enter a dry bath (4) through entrance (5) which is then closed. Liquid solution is then pumped into the bath (4) to immerse the animals and pumped out again. Exit (6) is then opened to allow the animals to leave. In this way there is avoided the injury or loss usually associated with putting unwilling animals into a bath already full of liquid solution. A high throughput can be achieved by operating two or more baths in parallel, pumping the liquid solution alternately from one to the other, so that animals are dipped in one while entering or leaving the other.
[EP0324565A1]
Patent IE-45584-L (IE)
Title: Bispyridylamine derivatives.
IPC: C07D213/74
Filed: 1977-09-07
Abstract: New bis-pyridylamine derivs. are cpds. of formula (I). In (I) R is =6C alkyl or alkoxy, benzyl or phenyl; each X is halogen; q is 0 or 1, or 2; r is 0, 1, 2 or 3; and s is 0 or 1; provided that q+r+s is not 0. (I) are pesticides active against insects, mites and ticks. They are partic. active against sheep blow-flies (Lucilia spp.) and has prolonged stability in contact with wool, so that frequent repetition of treatment is not required. Specific (I) include 3,3',5,5'-tetrachloro-2,2',6-trifluoro-6'-(4-chlorophenoxy)-4,4'-- bispyridylamine. In an example, this is prepd. by reacting 4-amino-3,5-dichloro-2-fluoro-6-(4-chlorophenoxy)pyridine with NaH in dimethylformamide, then treating with 3,5-dichloro-2,4,6-trifluoropyridine.
[FR2365558A1]
Patent IE-45681-L (IE)
Title: Production of urea
IPC: C07C239/00
Filed: 1977-09-09
Abstract: In a urea producing method by synthesis, the improvement which consists in feeding liquid ammonia in excess to the reactor so that a urea solution which contains ammonium carbamate is produced, the carbamate is decomposed in a high-pressure decomposer and the stripping agent is an inert, oxygen-containing gaseous stream, the carbamate decomposition products are sent to a high pressure condenser and ammonium carbamate is formed, whereafter the carbamate is separated from the inerts and the solution of urea coming from the high-pressure decomposer is fed to a medium-pressure decomposer which is fed through its bottom with inerts. The heat for operating the medium-pressure decomposer is a hot condensate from the high-pressure-decomposer-heating steam, and the products of decomposition of the carbamate coming from the medium-pressure decomposer are sent to a medium-pressure condenser together with a solution of ammonium carbonate coming from the low-pressure sections of the installation. Virtually pure, nonpolluting waters can be discharged from the installation.
[US4314077A]
Patent IE-832067-L (IE)
Title: Silage handling implement
IPC: A01D90/00
Filed: 1983-09-02
Abstract: A pickup and delivery truck for silage, straw and similar material has a loading space with a scraper feeder, floor for cut silage blocks and a conveyer which laterally discharges the material. The silage cutter comprises an elongated knife on a U-shaped bridge and prongs extending in a plane parallel to the bridge and spaced therefrom by a distance which approximately corresponds to the length of the elongated knife for picking up material. The prongs are adapted to be raised and tilted above the loading space to dump the material carried by the prongs into the loading space.
Patent IE-812225-L (IE)
Title: 7-(piperazinyl-3-quinoline carboxylic acid
IPC: C07D215/56
Filed: 1981-09-24
Abstract: 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinoline carboxylic acid and metal salts thereof wherein the metal moiety is selected from the group consisting of silver, zinc, cerium and cobalt are useful in the treatment of burns. These compounds may be applied to the affected surface of a burn victim either directly or as part of a composition together with a physiologically acceptable carrier, such as a water-dispersible, hydrophilic carrier.
Patent IE-822632-L (IE)
Title: Producing foodstuffs from whole cereal grain
IPC: A23J1/12
Filed: 1982-11-03
Abstract: The present invention relates to a method for producing foodstuffs from whole cereal grains, whereby the grains in aqueous phase are subjected to an enzyme treatment to solubilize the starch content of the grains, whereby the method is an improvement in that the formation of sugar-protein compounds, such as glucoproteins, are avoides, which is obtained thereby that the grains in dry form are added to the aqueous phase simultaneously with the enzyme used, and whereby the temperature of the aqueous phase is such that dextrines and oligosaccharides only are formed before the enzyme is sterilized. The products obtained can be used as meat replacement product as regard the solid phase, and can, with regard to the liquid phase obtained, be further decomposed to sugars of different kinds.
Patent NO-810723-L (NO)
Inventor: SIMON LIONEL NORTON
IPC: A61K33/42
Filed: 1981-03-03
Abstract: There are prepared compounds of the formulawhere R<sup>1</sup> is alkyl of 1 to 8 carbon atoms and R<sup>2</sup> is the ester group of an unsubstituted monocarboxylic acid, aromatic carboxylic acid, aminocarboxylic acid, unsubstituted dicar. boxylic acid. phosphoric acid. or nitric acid or a glycoside or an acetaldehyde acetal The compounds are immunomodulators. have antiviral activity and antitumor activity and also are enzyme inhibitors. The compounds can also be used to introduce the corresponding alcohol into biological systems, in some cases with enhanced potency.
Patent NO-822009-L (NO)
Inventor: DEACON MARTIN JOHN
IPC: A47K10/16
Filed: 1982-06-17
Abstract: In an article suitable for wiping surfaces which comprises an elongate web substrate impregnated with a liquid composition, migration of the liquid along the length of the substrate is substantially prevented by dividing the substrate into a plurality of individual areas by means of a repeating pattern of liquid- repellent barrier material, for example, wax or certain resins, extending across the whole width of the substrate. This measure prevents fluid loss by capillary action and evaporation when the wet substrate is stored in a dispenser. The wet substrate is preferably used in conjunction with a dispenser having a relatively tight closure, especially one in which the closure is formed by two resilient diaphragms with out-of-register apertures. The wet substrate delivery system may be used, for example, for hand hygiene in hospitals, washrooms or kitchens.
Patent NO-822143-L (NO)
Inventor: HUETTLIN HERBERT
IPC: A61J3/00
Filed: 1982-06-25
Abstract: A dragee-making drum, whose axis of rotation is at least approximately horizontal, has an at least approximately cylindrical shell and two at least approximately frustum-shaped end wall portions adjoining either end of the shell. These end wall portions extend into the space enclosed by the shell and terminate in annular zones whose axial distance from one another is considerably smaller than the axial length of the shell. It is thereby achieved that the dragee-making material is spread between the frustum-shaped end wall portions. This gives rise to frictional forces which, in addition to the frictional forces that are caused by gravity and are the only forces having effect in known dragee-making drums, tend to entrain the dragee-making material in an upward direction as the drum rotates. Consequently, at a given speed of rotation of the dragee-making drum, the dragee-making material ascends further and above all more uniform, in order to then finally spill down again.
Patent NO-830951-L (NO)
Inventor: PREISS MICHAEL
IPC: C07C67/00
Filed: 1983-03-17
Abstract: A process for the preparation of o-nitrobenzaldehyde, comprising converting to the corresponding acetals a mixture of nitrated benzaldehyde which contains about 10 to 30% of o-nitrobenzaldehyde and about 70 to 90% of m-nitrobenzaldehyde, removing the o-nitrobenzaldehyde acetal by distillation, and then converting the o-nitrobenzaldehyde acetal to o-nitrobenzaldehyde.
Patent NO-860178-L (NO)
Inventor: NORRIS KJELD
IPC: C07H21/04
Filed: 1986-01-20
Abstract: Glucagon or fragments or derivatives thereof are prepared by cultivation of a yeast strain transformed with a replicable expression vehicle comprising a gene encoding the expression of such products. Synthetic genes encoding glucagon or derivatives thereof have been constructed. Also provided are replicable expression vehicles comprising a replication system for providing stable maintenance in yeast and a DNA-sequence encluding glucagon or fragments or derivatives thereof and transformant yeast strains containing such expression vehicles.
Patent NO-861743-L (NO)
Inventor: HASSEL JAMES E
IPC: A23L27/10
Filed: 1986-05-02
Abstract: A homogenous liquid condiment composition which is prepared from (1) tartaric acid esters of mono and diglycerides, (2) an edible fat or oil or mixture thereof, wherein such fat or oil is miscible in (1), and (3) one or more condiments selected from edible flavorings and edible colorings. However, when one such condiment is oleoresin black pepper, benzyl alcohol is present in a weight ratio of benzyl alcohol to oleoresin black pepper of at least 2:3. The composition is useful in flavoring or coloring foods and beverages and is dispersible in both oil and water.
Patent NO-871084-L (NO)
Inventor: JOHANSSON ULF
IPC: F16J15/54
Filed: 1987-03-17
Abstract: An arrangement for the sealing of a shaft (2) which passes through a plate (1) which separates the "wet" and the "dry" zone of a packing machine from each other. In packing machines great demands are made on the tightness and durability of such shaft bushings, especially against strong washing agents, and the sealing assembly in accordance with the invention, therefore, has a flexible connection with the plate (1) and two O-rings (9,10), which are partly enclosed by the two halves of the sealing assembly and thereby are protected during washing as well as during operation. This design also produces a good sealing effect when during operation the shaft moves a little in radial direction.
Patent NO-873834-L (NO)
Inventor: LEGRAND FRANZ
IPC: C01G25/02
Filed: 1987-09-14
Abstract: A metal alcoholate is treated with a quantity of water such that the molar ratio of the quantity of water to the quantity of metal alcoholate is lower than the valency of the metal in the alcoholate.
Patent NO-875001-L (NO)
Title: Fremgangsmÿte for fremstilling av mekanisk masse.
Inventor: DANIELSSON KNUT OVE
IPC: D21B/
Filed: 1987-12-01
Abstract: Behandlingen omfatter siling for deling av massen i en aksept- og en rejektfraksjon, hvorav rejektfraksjonen utgjør 10 - 40 %. Rejektfraksjonen avvannes, impregneres med natriumsulfitt og forvarmes med damp. Deretter utføres raffinering under trykk og damputvik-ling. Bare denne damp anvendes for forvarming av rejektfraksjonen. Etter raffineringen utføres såkalt latens-behandling hvoretter rejektfrakjsonen tilbake-føres til den mekaniske masse, eventuelt via ytterli-. gere siling.
Patent NO-875147-L (NO)
Inventor: SCHUMANN-OLSEN REIDAR
IPC: H04L25/22
Filed: 1987-12-09
Abstract: The invention relates to a method and a device in connection with converting a recoded line signal comprising a certain number of levels, to a signal comprising fewer levels. The invention finds particular application in connection with an adaptive echo cancellation circuit (ADR, HUK) which converts the signal levels (V+, 0, V-) of a three level AMI basis band code to a two level detection criterion (V+, V-) depending on the properties of the code being used, which thereby offers the circuitry advantages included in a two level line code, inter alia a simpler circuit design and the omission of automatic gain control.
Patent NO-881485-L (NO)
Inventor: BENGTSSON FRED
IPC: E05D13/00
Filed: 1988-04-06
Abstract: An arrangement for a spring fracture safety device intended for a closing element for an overhead sliding door or similar capable of being moved between a raised and a lowered end position, which can be attached to a door actuating spring (1) and is controlled by tracks extending along the intended path of movement of the door, continuous guide rollers or similar control devices. The spring fracture safety device functions efficiently and reliably, irrespective of where along the length of the spring fracture occurs. One free end (1A) of the door actuation spring is capable of being attached via a movement transfer device (9) to a release device (7) for a door braking element (8) interacting with a number of said guide rollers, etc., which braking element can be caused to move between a position (I) in which it is ready for release and a braking position, in which positions the element (8) is respectively kept withdrawn, so that said guide rollers are able to pass freely along the tracks in question, and is caused to project, so as to produce a braking effect by interaction with a door guide roller.
Patent NO-895094-L (NO)
Title: Elektronikkpakke inneholdende aluminumnitrid og aluminiumnitrid-borsilikat glasskompositt.
Inventor: ENLOE JACK HARRISON
IPC: H01B3/08
Filed: 1989-12-18
Abstract: En elektronisk pakke bestående av dielektriske sjikt inkludert et fortettet aluminiumnitrid (A1N) basis-sjikt og minst et fortettet AlN-borsilikatglass komposittsjikt bundet dertil. Ethvert av de dielektriske sjiktene kan være metalliserte med ledende mønstre og kan inneholde ledende gjennomføringer. Fremstilling av denne pakken skjer ved å varmpresse et greenware-laminat bestående av en fortettet basis (dvs. A1N) og minst et grønt sinterbart sjikt (dvs. AlN-borsilikatglass kompositt) og et grønt sjikt av ikke-sinterbart materiale (dvs. bornitrid [BN]). De respektive grønne sjiktene inneholder homogene blandinger av keramiske pulvere og bindemiddel, dvs. polyetylen. Polyetylenet brennes av i løpet av varmpressingen. Rester av BN fjernes ved børsting og/eller sandblåsing, og gir den ferdige elektroniske pakken hvor alle keramiske elementer er fortettet. Pakken gir en overlegen termisk ledningsevne, styrke, dielektriske egenskaper og silikon-kompatibilitet.
Patent NO-900172-L (NO)
Title: Kirurgisk sagblad.
Inventor: PAPPAS MICHAEL J
IPC: B23D61/02
Filed: 1990-01-12
Abstract: Kirurgisk sag (10) med en fundamentbladdel (12), et flertall av Innbyrdes forskjøvne tenner (14) og en mellomliggende bladdel (16), tykkelsen av hvilken er mindre enn tykkelsen av fundamentbladdelen. Tykkelsen av den mellomliggende bladdelen er vesentlig mlndr enn tykkelsen av fundamentbladdelen for å tillate passasje av benkutteflak og andre materialer vekk fra de Innbyrdes forskjøvne tenner under bruken av den kirurgiske sagen.
Patent NO-902070-L (NO)
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: C12N9/99
Filed: 1990-05-10
Abstract: A series of novel 6-substituted-5-oxo-6H-pyrido[2,3-d]pyridazine-8-ylacetic acid and 7-substituted-8-oxo-7H-pyrido[2,3-d]pyridazine-5-ylacetic acid compounds have been prepared, including their C1-C6 alkyl ester derivatives, as well as the base salts of said acids with pharmacologically acceptable cations. Typical member compounds include those acids wherein the ring substituent is always attached to the available ring-nitrogen atom and is either a lower aralkyl group or a lower heteroaralkyl group. These compounds are useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications. Methods for preparing these compounds from known starting materials are provided.