baber/WOPTO huggingface dataset:
Patent IE-32524-L (IE)
Title: Cis-1, 2-propenylphosphonic acid
IPC: C07F9/38
Filed: 1968-10-21
Abstract: 1,237,232. cis-1,2-propenyl phosphonic acid and intermediates therefor. MERCK & CO. Inc. 24 Oct., 1968 [15 May, 1968], No. 50628/68. Heading C2C. cis-1,2-Propenylphosphonic acid (I) is obtained by reacting phosphorus trichloride with at least two equivalents of a C 1 -C 5 alkyl, or C 2 -C 5 alkenyl alcohol or an alkalkyl alcohol, or a phenol, or with at least one equivalent of a dihydric phenol, e.g. catechol or of a C 2 -C 5 alkylene glycol in an inert organic solvent, reacting the resulting diorgano phosphorochloridite (II) with propargyl alcohol to form a 2- propynyl di-organo-phosphite (III), rearranging the latter to form the corresponding allenyl phosphonic acid diester (IV), hydrogenating the latter to form the cis-1,2-propenyl phosphonic acid diester (V) and cleaving the latter to form the free cis-1,2-propenyl phosphonic acid (I), the process being generally carried out without isolating the intermediate compounds. The 2-propynyl diorganophosphite (III) gradually rearranges on standing to form (IV) but the rearrangement is preferably effected by heating the mixture at 50-100 C. or to reflux, the heating being preferably carried out in an inert atmosphere, e.g. of N 2 or helium. The diester (IV) is then hydrogenated, preferably catalytically, in order to form the diester (V). Suitable hydrogenation catalysts are Pd/C, Pd/CaCO 3 and Raney nickel. The free olefinic acid (I) may be obtained from the cis-olefinic diester (V) by acid or base-acid hydrolysis or where appropriate by pyrolysis in the absence of a solvent. Where, however, the ester group in (IV) is aralkyl or substituted aralkyl, e.g. benzyl or chlorobenzyl, the hydrogenation step additionally serves to remove the ester groups thus yielding (I) directly. When acid is used in the ester cleavage of (V) to (I) the acid may be (I) itself or may be a strong mineral acid or an organic acid, e.g. benzene sulphonic acid or p-toluene sulphonic acid. Acidic ion exchange resins and catalytically acidic surfaces, e.g. sea sand, silica gel or acid washed alumina may also be used. When pyrolysis is used to cleave the ester it is suitably effected at 85-200 C. in the presence or absence of an acid catalyst. The reaction in the first two steps may be carried out in the presence of an acid-binding agent, e.g. a tertiary amine, or an oxide such as propylene oxide. In a modification of the process the allenylphosphonic acid diester (IV) is rearranged to form an α,#-propynylphosphonic acid diester and the latter hydrogenated to produce the cisolefinic diester (V) which is then cleaved. The cis-propenyl phosphonic acid product may be converted to the antimicrobial agent () (cis- 1,2-epoxypropyl)-phosphonic acid by oxidation with H 2 O 2 either directly or by first converting to the monobenzylamine salt prior to the oxidation. The invention also includes per se the compound di-t-butylallenyl phosphonate obtained as an intermediate in the third step of the process using the appropriate reactants.
[GB1237232A]
Patent IE-841340-L (IE)
Title: Multi legged support
IPC: F16M11/38
Filed: 1984-05-29
Abstract: A tripod support having open and closed positions comprises a housing and three legs which extend downwardly and outwardly from the housing into contact with the ground when the support is in the open position. Two of the legs are rotatable about generally upright axes, referred to the in use open position of the support, to bring the support into the closed position wherein the legs are in a substantially parallel side-by-side relationship.
[US4629150A]
Patent IE-34648-L (IE)
Title: Pharmaceutical composition containing garcinia acid
IPC: C07D307/33
Filed: 1970-10-26
Abstract: 1311015 Compositions comprising garcinia acid or derivatives thereof F HOFFMAN-LA ROCHE & CO AG 27 Oct 1970 [29 Oct 1969] 50982/70 Heading A5B A pharmaceutical composition comprises garcinia acid, a mono-, di- or tri-ester of garcinia acid, garcinia acid lactone, a diester of garcinia acid lactone, a non-toxic pharmaceutically acceptable basic salt of garcinia acid or garcinia acid lactone or esters thereof in admixture with a pharmaceutically acceptable carrier. The compositions may be made up in forms suitable for enteral or parenteral administration.
[GB1311015A]
Patent IE-37042-L (IE)
Title: Increasing calf resistance to intestinal disorders.
IPC: A23K1/18
Filed: 1972-10-12
Abstract: 1401280 Endotoxin preparations UNILEVER Ltd 10 Oct 1972 [14 Oct 1971] 47853/71 Heading A5B The resistance of calves to intestinal disorders is improved by repeated oral administration of the endotoxins of a pathogenic strain of a bacterium, the strain being selected from Escherichia Coli 08, 09, 015, 078, 0114, 0137 or 0139, Salmonella dublin or Salmonella typhimurium and the endotoxin being free from living bacteria. The endotoxins may be administered in water or the animals feed. The feed may be based on dried milk and may include protein, carbohydrate, fat, vitamins and minerals.
[GB1401280A]
Patent IE-37130-L (IE)
Title: Solid fire-extinguishant composition
IPC: A62D1/00
Filed: 1972-11-07
Abstract: 1367103 Fire-extinguishing compositions IMPERIAL CHEMICAL INDUSTRIES Ltd 2 Nov 1972 [7 Dec 1971] 56742/71 Heading C2C [Also in Division A5] Solid fire-extinguishant compositions containing compounds of empirical formula MC 2 N 2 H 3 O 3 , M being sodium or potassium, are obtained by reacting urea with carbonic salts of sodium or potassium, the reaction mixture being in the form of a solution or slurry in a liquid medium in which the solubility of urea at the reaction temperature is at least 1% by weight and the reaction temperature being such that the liquid medium is removed by evaporation. The reaction may be effected, e.g. at a temperature of at least 100 C. by spraying or atomizing a solution or slurry of the reactants in a chamber where there is a flow of hot gas. An inert solid, e.g. a fire-extinguishing agent or a powder having a particle density greater than 1À8 gm./c.c. may be incorporated into the solution or slurry.
[GB1367103A]
Patent IE-34905-L (IE)
Title: Pneumatic tyre carcass cords
IPC: B60C9/08
Filed: 1970-12-11
Abstract: A pneumatic vehicle tire with a carcass having twisted strength carriers extending at least approximately at a right angle with regard to the circumferential direction of the tire in which the number of twists of the strength carriers within the region of the side walls of the tire is considerably less than the number of the twists of the strength carriers within the region radially inwardly of the belt of the tire.
[US3665993A]
Patent IE-811590-L (IE)
Title: Platform assembly
IPC: B63B21/50
Filed: 1981-07-14
Abstract: A floating platform used in exploiting subsea oil shoals and a method for installing the platform which comprises a platform structure and an array of vertical tubular anchoring lines connected to the uprights of the platform and to anchoring blocks lying on the sea bottom, the tube sections which form the anchoring lines being connected together in sequential order by welding to make up a solid entity.
[US4482274A]
Patent IE-902106-L (IE)
Title: Processing apparatus for a chemcial reaction pack
IPC: B01L3/00
Filed: 1990-06-12
Abstract: Reaction vessels are known for use in polymerase chain reaction (PCR). However, temperature cycling of such vessels has been both expensive and complicated to implement. Described herein is processing apparatus which overcomes the problems mentioned above. The apparatus features a temperature control device which comprises two surfaces (46) to contact a reaction vessel (10) sandwiched between them. A heater element (54) is disposed on one side of one of the surfaces (46). The heater element (54) is cooled by means of a gas flow through a cavity (58) which is formed above the surface of the heater element (54). The cavity (58) includes an inlet aperture (60) for delivering cooling gas to the cavity (58) and heater element, and an exhaust aperture (62) for venting the air to atmosphere after it has cooled the heater element (54). Most preferably, there is further included means (76, 78) for providing relative movement between the temperature control device and a reaction vessel (10).
[EP0402995A2]
Patent IE-40408-L (IE)
Title: Cephalosporin derivatives
IPC: A61K31/45
Filed: 1974-10-22
Abstract: PURPOSE: To automatically put the microscope in focus on a sample by putting a transparent plane plate on and off the optical path of an optical system and detecting a focusing point as a point between the maximum and minimum of the contrast difference of a microscope image, detected by an image sensor during the period from the insertion to the extraction of the transparent plane plate, from the contrast difference. CONSTITUTION: A contrast detecting means which detects the contrast of an image detected by an image sensor 11 is provided. The transparent plane plate 15 which is put on the optical path 12 of the optical system and put off the optical path 12 is provided. A focus position detecting means places the transparent plane plate 15 in an insertion and an extraction state while moving a sample stage 18 and calculates the difference between outputs of the contrast detecting means which are detected by the image sensor in both the states. A specific focus position is detected from the curve of the output difference which varies during the movement of the sample stage 18. Consequently, the focusing is automatically performed to eliminate the need to move the sample stage, thereby making the operation easy[JPS5088091A]
Patent IE-822718-L (IE)
Title: Intrauterine contraceptive loading device and method
IPC: A61F6/14
Filed: 1982-11-15
Abstract: A method and apparatus are provided for loading an intrauterine contraceptive device into the barrel of an inserter. The device includes an apertured tubular section having a closed end section at one end. The closed end defines an enlarged chamber. The device has a stem, a flexible arm generally transverse to the stem, and an enlarged head at one end of the stem. The device is receivable in the instrument when the stem is partially disposed within the barrel and the barrel is displaced forwardly until the head is received in the chamber. The head engages the shoulder that is defined between the aperture and the chamber in the instrument, thereby to retain the device in the instrument when the barrel is withdrawn. The device is removable from the instrument when the barrel is inserted again into the instrument to dislodge the head from the shoulder so that the barrel can be withdrawn together with the device.
[US4428371A]
Patent IE-863091-L (IE)
Title: Organic fertiliser
IPC: C05F3/00
Filed: 1988-01-11
Abstract: A fertiliser comprises a mixture of pressed slurry and milled peat with the slurry comprising a major proportion by weight. The invention also provides a process for the production of a fertiliser comprising the steps of (a) providing dried slurry by pressing the slurry to remove a substantial proportion of liquid and moisture, and; (b) mixing the dried slurry with a proportion of milled peat. The fertiliser may also comprise a proportion of seaweed.
[GB2200105A]
Patent NO-844600-L (NO)
Inventor: SAUR WOLFGANG
IPC: C08G18/12
Filed: 1984-11-19
Abstract: A chemically-hardening two-component material based on polyurethane is provided, having a first component being a prepolymer with isocyanate end groups and a second component being a product which has been obtained from that prepolymer with isocyanate end groups by reacting it with a reactive compound which has at least two active groups, containing active hydrogen and which do not react identically with isocyanate. The prepolymer is a reaction product of an aliphatic or aromatic di-isocyanate with a polyol. Such a material can be produced by reacting a prepolymer which contains isocyanate end groups, with a second component, which, in turn, has resulted from a prepolymer with isocyanate end groups by reacting with a reactive compound which has at least two molecule groups, containing hydrogen and reacting differently with isocyanate. The material is especially suitable as a self-hardening gluing, coating, sealing and molding material.
Patent NO-853347-L (NO)
Inventor: ADENEY HILARY ELIZABETH
IPC: C09D163/00
Filed: 1985-08-26
Abstract: This invention relates to aqueous "multi-pack" coating compositions, that is, those which comprise at least two discrete components (or "packs") which are mixed prior to application. Prior attempts to provide an aqueous multi-pack composition have failed to provide a suitable combination of the desirable characteristics of adequate "pot-life" (the time for which the mixed components remain workable) and early development of adequate mechanical properties. The compositions of the present invention which provide such a combination consist of a number of components which together comprise a constituent having epoxide groups, a constituent comprising addition polymer in the form of an aqueous dispersion and a constituent capable of reacting with epoxide groups. In an especially preferred embodiment, the aqueous addition polymer dispersion is combined with at least one of the other constituets in the form of a multi-polymer particle dispersion. The compositions are useful in the automotive refinish and heavy duty coatings areas.
Patent NO-853922-L (NO)
Inventor: HERKERT HANS
IPC: H04L12/26
Filed: 1985-10-03
Abstract: In a transmission network have a tree structure in which data is forwarded from the tree branches toward the trunk at periodic intervals, the data which is transmitted between the several network levels is reduced by deleting data corresponding to a predetermined information content corresponding to the most probable configuration of such data. The remaining data is divided into sub-sets and transmitted with an individual sub-address for each sub-set, and a control signal identifying the number of sub-sets which are transmitted, and an address identifying the sending station. Optionally, when more than half of the sub-sets contain information not corresponding to the predetermined information, the data blocks are transmitted without sub-addresses but with a control block which identifies a mode in which all sub-sets are transmitted without sub-addresses.
Patent NO-862041-L (NO)
Inventor: UENO KUNIKI
IPC: C25D1/04
Filed: 1986-05-22
Abstract: An electrodeposited copper foil having improved properties such as high tensile strength and elongation at room temperature and at elevated temperature, obtained by electrolyzing a copper ion-containing electrolyte at least 60 vol.% of which is treated with activated carbon within 20 minutes before the electrolyzing.
Patent NO-872911-L (NO)
Title: Sentrifugalspyleinnretning for rengjoering av store overflater.
Inventor: FIALA HEINRICH
IPC: B24C9/00
Filed: 1987-07-13
Abstract: Sentrifugalspyleinnretning omfattende en spyleenhet (2) på en forskyvbar ramme (1) og med et spylekammer (8) som har en åpning (9) og et sentrifugalhjul (6). På sidekantene (10, 11) av åpningen (9) er deksler (13, 13a) festet, og i hvert av disse deksler og langs åpningen (9) er anordnet elastiske tetningslister (15) og en drivbar valsebørste (14). Ved det nederste deksel (13a) når innretningen er orientert for vertikal forskyvning er anordnet et fangkammer (16) som via en fremføringsinnretning (17) står i for-bindelse med en renseenhet (18) for det benyttede spylemiddel.
Patent NO-885139-L (NO)
Inventor: BARLAGE BRUNO
IPC: A01B15/14
Filed: 1988-11-17
Abstract: A plough frame for ploughs with an adjustable cutting width, especially turn-over ploughs, comprises plough bodies (9) which are supported by means of adjusting members (27) so as to be pivotable about pivot axes (26) approximately vertical in the working position of the plough frame (8) and so as to be lockable on the plough frame (8) in different pivoting positions. At the same time, in the connection regions for the plough bodies (9), the plough frame (8) is provided with passage orifices (31) oriented approximately horizontally in the working position and intended for the adjusting members. <IMAGE>
Patent NO-895273-L (NO)
Inventor: HUTT JEAN
IPC: C07D521/00
Filed: 1989-12-27
Abstract: Azolylmethylcycloalkane or alkene benzylidene of formula <IMAGE>  in which:  A and A1 are hydrocarbon chains containing 1 to 3 carbon atoms,  R1, R2, R3, R4 and R5 are hydrocarbon radicals  X is halogen  Y is H or halogen  n = 1, 2, 3  W is -CH= or -N Use as fungicide.
Patent NO-903599-L (NO)
Inventor: PENA LORRAINE E
IPC: A61K47/32
Filed: 1990-08-15
Abstract: The present invention provides a novel pharmaceutically acceptable gel containing minoxidil for topical application.
Patent NO-904816-L (NO)
Inventor: MOEN EGIL
IPC: E04B2/58
Filed: 1990-11-05
Abstract: PCT No. PCT/NO91/00136 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Nov. 3, 1991 PCT Pub. No. WO92/08014 PCT Pub. Date May 14, 1992A framework for partitioning walls for rooms of houses, comprising in cross-section U-shaped floor, ceiling and wall profiles (1) which are designed to be fastened to the room's floor, ceiling and walls, together with upright profiles (15), the bottom (9) of the ceiling and floor profiles having an engagement section which projects from this, midway between the flanges (8), and which is designed to engage the respective end sections of uprights (15), thereby preventing movement of these perpendicular to the partitioning wall plane. According to the invention, the floor, ceiling and wall profiles (1, 2 and 3) are the same in cross-section, and the contact sections are composed of points or tongues (7) which are provided evenly spaced in the profiles' longitudinal direction. The uprights' (15) flanges (19) are designed to grip the pins and prevent mutual movement of the ceiling and floor profiles and the uprights in the ceiling and floor profiles' longitudinal direction during assembly of the wall.
Patent NO-905028-L (NO)
Inventor: FRIGOLA-CONSTANSA JORDI
IPC: C07D403/14
Filed: 1990-11-20
Abstract: The invention relates to the use of the derivatives of general formula I 
<IMAGE>
 in which: 
 
  n can have the values 1 to 6, and 
  R represents a hydrogen atom, a halogen, a C1 to C4 lower alkyl radical, a nitro radical, a hydroxyl radical, an oxo radical, a C1 to C4 lower alkoxy radical, a cyano radical, a C1 to C4 lower alkyl carboxylate radical, an aryl or substituted aryl radical, an amino or substituted amino radical of formula 
<IMAGE>
 in which 
  R1 and R2, which may be identical or different, represent a hydrogen atom, an alkyl radical, an aryl radical, an alkylcarboxy radical, an arylcarboxy radical, an alkylsulphonyl radical or an aryl sulphonyl radical, the alkyl fragments of these radicals containing from 1 to 4 carbon atoms, 
 for the manufacture of medicaments intended for the treatment of disorders associated with the withdrawal syndrome induced by the elimination of benzodiazepines such as diazepam, cocaine, alcohol and/or nicotine.
Patent NO-911135-L (NO)
Title: Kabel med halogenfri plastkappe.
Inventor: KHORRAMIAN BEHROOZ A
IPC: C08K3/22
Filed: 1991-03-21
Abstract: En kabel (20) inkluderer en kjerne (22) som inkluderer et transmisjonsmedium og et kappesystem som inkluderer en plastkappe (28). Plastkappen omfatter en ikke-tverrbundet materialblanding som inkluderer en elastomer, en plastomer og et metallhydroksid.tVerken elastomeren eller plastomeren inkluderer karboksylgrupper som er bundet til fyllsystemet. Material- blandingen er slik at plastkappen er flammehemmende og har tilstrekkelige mekaniske egenskaper for å gjøre kabelen egnet til anvendelse på mange forskjel- lige områder. Plastkappematerialet er også egnet for utforming til plater eller fliser.
Patent NO-920569-L (NO)
Inventor: KRUUS ILKKA
IPC: D21C5/00
Filed: 1992-02-13
Abstract: An improved method for oxygen bleaching of pulp comprises treatment of the pulp with hemicellulose-hydrolyzing enzyme.
Patent NO-923669-L (NO)
Inventor: ITO YASUSHI
IPC: B65H59/38
Filed: 1992-09-22
Abstract: A arrangement is provided for paying-out a linear material. The method includes rotating a frame in a direction to pay-out the material; rotating a reel to unwind the material therefrom; utilizing a capstan assembly to restrict a pay-out speed of the material; applying a prescribed tensile force to the material by use of a dancer member disposed near the capstan assembly; detecting a position of the dancer member; and controlling the pay-out speed by the capstan assembly to keep the detected position unchanged. <IMAGE>
Patent NO-931612-L (NO)
Inventor: WOOD ERIC
IPC: B29C63/36
Filed: 1993-05-04
Abstract: An underground pipeline or passageway is lined by having a plastics film pre-liner tube applied thereto by inflation, and the tube whilst inflated has an applicator pulled therethrough from which a fluent curable or hardenable composition issues and is applied directly to the inside of the inflated tube to form a layer which cures or hardens to form a lining. Preferably a second tube is applied to the inside of the composition layer to hold it in position whilst it cures or hardens.
Patent NO-933781-L (NO)
Inventor: METCALF ALISON LESLEY
IPC: C09C1/36
Filed: 1993-10-21
Abstract: A process for coating inorganic particles with dense amorphous silica is provided in which a suspension of inorganic particles is coated by adding an acid to a solution of a silicate, preferably an alkali metal silicate. During at least a part of the addition the suspension is subjected to the effects of ultrasonic vibrations. Coatings of dense amorphous silica which are substantially continuous and impervious can be produced using the new method at temperatures of about 60 DEG C and in an acceptable time whereas previously known economical methods for producing a coating of dense amorphous silica generally employed temperatures of approximately 90 DEG C. The process is particularly useful for producing titanium dioxide pigments having very high durability.
Patent NO-934254-L (NO)
Inventor: SCHULZ HARALD
IPC: E06B3/267
Filed: 1993-11-24
Abstract: The invention relates to a method of improving the heat insulation on frames (1) which are made up of heat-insulated composite profiles (2) for windows, doors or the like, the composite profiles (2) comprising two metal profiles (3, 4) which are held at a distance from one another and are connected to one another, with the formation of at least one inner chamber (6), via at least two mutually parallel insulating webs (5) arranged in grooves of the metal profiles (3, 4), and each inner chamber (6) exhibiting a heat-insulation material (7).   In order to avoid the former difficulties, the invention proposes that the heat-insulating material (7), in particular in the form of small particles (8), be introduced at at least one point (9) into each inner chamber (6) of the composite profiles (2) only when the frame (1) has been ready-assembled. <IMAGE>
Patent NO-942172-L (NO)
IPC: B60R21/268
Filed: 1994-06-10
Abstract: PCT No. PCT/SE92/00639 Sec. 371 Date Jun. 9, 1994 Sec. 102(e) Date Jun. 9, 1994 PCT Filed Sep. 18, 1992 PCT Pub. No. WO93/11971 PCT Pub. Date Jun. 24, 1993.The present invention relates to an arrangement for filling a flexible container with gas essentially instantaneously upon the occurrence of powerful retardation forces, wherein the gas-filled container functions as a force-absorbing cushion for protection against injury. The arrangement includes a gas-filled high-pressure vessel, a conduit which connects the pressure vessel to the container, a mechanical opening device for opening the connection between the vessel and the container upon the occurrence of a retardation force which exceeds a smallest value, and a retardation meter. The arrangement is characterized in that the vessel is filled with a gas which exhibits a reversed Joule-Thomson effect.
Patent NO-942983-L (NO)
Inventor: LOWTHER NICHOLAS
IPC: A61K47/12
Filed: 1994-08-12
Abstract: The present invention provides a stable aqueous solution of hybrid alpha -Interferon which contains as the stabiliser a buffer at a pH of from 3.0 to 5.0.