baber/WOPTO huggingface dataset:
Patent PT-798324-E (PT)
Inventor: DREYFUS THIERRY
IPC: C08L65/00
Filed: 1997-03-14
Abstract: Novolak resins are obtained by condensation of (A) an aromatic compound having at least two OH groups and (B) a non-conjugated diene in a mol ratio A/B of 0.7 - 1.75 in the presence of an acid catalyst, and have a content of free aromatic compound (A) <5 wt. %, preferably <1 wt. %.
Patent PT-874698-E (PT)
Inventor: HUEGE FRED R
IPC: B05D7/22
Filed: 1997-01-03
Abstract: A method of treating concrete pipe is carried out by providing an aqueous lime slurry supply having a lime solids content above 35% by weight of the slurry. This is mixed within an amount of dispersing agent and may contain an alkali metal hydroxide so that the slurry has a pumpable viscosity. A spray assembly is located within the interior of the pipe. The lime slurry is pumped from this lime slurry supply through the spray assembly so that the lime slurry is applied to the interior surfaces of the pipe to neutralize acids thereon. Applying the lime spray also provides a protective coating of the lime slurry on the interior surfaces of the pipe.
Patent PT-874631-E (PT)
Inventor: DELEHANTY JOHN
IPC: A61K9/20
Filed: 1997-01-17
Abstract: The invention relates to the antiviral drug valaciclovir, the valine ester of 9-[(2-hydroxyethoxy)methyl]guanine (aciclovir), which is known as an effective treatment for genital herpes in a dosage regime of 40 mg, twice to 5 times daily. More specifically, the invention relates to a method for the suppression of recurrent genital herpes in a human host comprising administering to the host from about 200 mg to about 1000 mg valaciclovir or a pharmaceutically acceptable salt thereof once daily for an effective treatment period, as well as to the use of valaciclovir or a pharmaceutically acceptable salt thereof in the preparation of a unit dosage medicament for once daily administration in the suppression of recurrent genital herpes, and to a pharmaceutical composition for administration once daily in the suppression of genital herpes, comprising from 200 mg to 1000 mg valaciclovir or a pharmaceutically acceptable salt thereof, in unit dosage form. Particularly preferred unit dosage forms include tablets and capsules for oral administration. The preferred pharmaceutically acceptable salt of valaciclovir is the hydrochloride salt.
Patent PT-973443-E (PT)
Inventor: KREBS CHRISTIAN
IPC: B01F23/10
Filed: 1998-01-15
Abstract: The invention relates to a gas-supply system for patients receiving artificial respiration or breathing spontaneously, in which one or several gases (for example NO, oxygen) are added to the respiration gas at varying proportions (continuously or intermittently) by means of a control device (program control, sensor control or combined program/sensor control). This gas-supply system allows for adaptive dosing of the gas to suit individual patients.
Patent PT-1015366-E (PT)
Inventor: GROPP RONALD FREDERICK
IPC: B65H18/10
Filed: 1998-06-17
Abstract: An apparatus and method for winding tissue webs into a parent roll is disclosed which results in greater uniformity in sheet basis weight, machine direction stretch and bulk when comparing the corresponding sheet properties taken from representative locations throughout the roll. The apparatus and method includes engaging the tissue web against a reel spool with a flexible member such as a transfer belt which traverses an unsupported span between two support rolls. The web is transferred from the transfer belt to the parent roll as the parent roll is urged against the sheet/transfer belt at a point within the unsupported span. The resulting deflection of the transfer belt is detected and, in response, the reel spool position is changed to control the deflection at a desired level. Accordingly, a predetermined light nip pressure can be applied to the roll as the tissue web is wound thereon and large parent rolls of high bulk tissue can be manufactured with desired properties when unwound.
Patent PT-1049635-E (PT)
Inventor: AIKIO VEIJO
IPC: B65D71/52
Filed: 1998-09-29
Abstract: A bottle package which allows bottles to be transported by carrying them, the bottles including a bottom, body, neck and mouth, of which the neck includes a projecting annular collar, the package including a base for receiving and supporting the bottoms of the bottles, the base including a seat for each bottle to be placed on the base, and a frame and a handle which are attached to the base and enable carrying of the package.
Patent IE-32974-L (IE)
Title: Smoking method.
IPC: A23L27/27
Filed: 1969-01-10
Abstract: 1,208,852. Smoking food. DEVELOPMENT CONSULTANTS Inc. 31 Jan., 1969 [1 Feb., 1968], No. 5493/69. Heading A2D. Foods are smoked using liquid smoke, by atomising the liquid smoke to form a vaporous cloud, and exposing the food to this cloud without directing the spray to impinge directly on the product. During smoking, the food may be heated. The cloud may be circulated about the food or attracted thereto by electrostatic means. A suitable apparatus for carrying out the process may comprise a number of spraying nozzles arranged to direct a cloud of liquid smoke towards the food, and means for causing the droplets forming the cloud to impinge on the food. Suitable means are air circulation vents positioned above the food so that the air stream issuing therefrom will drive the droplets on to the food. Alternatively an insulated grid is provided on one or more sides of the food and adjacent to the nozzle, the food being earthed, so that when the grid is electrically charged the droplets are attached to the food electrostatically. The smoking of wieners, bacon, ham, chicken portions, fish and cheese is exemplified.
[GB1208852A]
Patent IE-39089-L (IE)
Title: Filamentary material
IPC: D01D5/42
Filed: 1974-03-21
Abstract: 1459398 Fibrillating films SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 21 March 1974 [23 March 1973] 14208/73 Heading B5B A film, preferably of polyethylene or polypropylene, is fibrillated by passing it under tension through the nip of a pair of contrarotating drums or rollers, each of which is provided with needles projecting from its surface. The needles are so arranged that, during operation, they do not touch each other. The drums or rollers are driven at a peripheral speed greater than the linear film speed, but do not necessarily have the same speed as each other. Means are provided to vary the arc of contact formed by the film with at least one of the drums or rollers. In Fig. 3(a) this means takes the form of allowing the drum 22 to rotate around drum 23. Other means include a feed roller 24 which, as shown in Fig. 3(c), may be moved in a direction other than parallel to the film. Two films may be fibrillated simultaneously as shown in Fig. 3(d). Each film is then provided with an adjustable degree of wrap, for instance by the movable feed rollers 25, 26. Alternatively the films may be fed together as in Fig. 5(a) (not shown). The needle clearance may be provided by causing the needles on one roller to intermesh with those on the other, by keeping the rollers far enough apart to avoid contact, by providing grooves on the roller surface into which the needles of the other roller fit or, similarly, by fixing the needles on axially arranged bars which stand proud of the roller surface leaving a space for the other roller needles to fit. The resulting filaments acquire a crimp if the cutting elements are heated.
[GB1459398A]
Patent IE-39099-L (IE)
Title: Heterocycle - substituted dibenzothiepins.
IPC: C07D413/14
Filed: 1974-03-25
Abstract: 1464977 Piperazinyl-dibenz[b,t]thiepin derivatives F HOFFMANN-LA ROCHE & CO AG 29 March 1974 [30. March 1973 14 Jan 1974] 14018/74 Heading C2C Novel compounds I in which one of each pair R 1 and R 2 or R 3 and R 4 represents H and the other Cl, Br, Me,. MeS, Me 2 NSO 2 or CF 2 , n is 2 or 3, m is 0 or 1, X is O, S, optionally C 1-7 alkylated-imino, or CH 2 , R 5 and R 6 are hydrogen or together with the C- atoms to which they are attached form a phenyl ring and the dotted line represents an optional bond are prepared by (1) reacting a compound II in which Y is a leaving atom or group with a compound III to form a 10,11-dihydro derivative (2) reacting a compound VII with a compound III and if desired hydrogenating the compound formed (3) reacting a compound V with a compound VI to form a 10,11-dihydro compound. Compounds VII (R 1 or R 2 =Me, MeO, Cl, CF 3 and R 3 or R 4 = F, Cl, MeO) are prepared by reacting an R 1 or R 2 substituted 2-iodobenzoic acid with an R 3 or R 4 substituted thiophenol in the presence of copper converting the carboxyl group to carboxylmethyl by the standard homologation procedure and cyclizing the acid under acidic conditions. Compounds VII are reduced to the alcohol which is chlorinated to form compounds V (Y = Cl). Compounds I are CNS depressants and have neuroleptic properties and form with a carrier a pharmaceutical composition which may be administered orally or parenterally.
[GB1464977A]
Patent IE-44666-L (IE)
Title: Making a plastic pipe coupling
IPC: F16L21/00
Filed: 1977-04-06
Abstract: A pipe coupling formed by a tubular plastic member having at one end a portion of increased diameter defining an inwardly facing annular recess, and an annular sealing ring bonded therein by a foot portion substantially filling the recess and having a sealing head portion projecting partway across the interior of the coupling and secured to such foot portion by a neck portion. The seal ring configuration lends itself to injection molding of the assembly.
[US4173362A]
Patent IE-830826-L (IE)
Title: Rotary seal
IPC: F16J15/34
Filed: 1983-04-12
Abstract: A mechanical face seal including a non-rotable member fixed to a container and a rotatable member fixed to a shaft. The rotatable member includes a laminated holder constructed of press-fitted, metallic bands, and a non-metallic insert press-fitted in the holder. The outer band is in tension and the inner band in compression upon assembly of the holder so that the stresses in these parts tend to balance one another. Upon assembly of the insert to the holder, the inner band may be in tension.
[US4389050A]
Patent IE-37691-L (IE)
Title: Recovering an acid from an aqueous solution
IPC: C07C59/265
Filed: 1973-05-25
Abstract: Acids are recovered from their aqueous solution by an extraction process comprising a first extraction stage at which the aqueous solution is contacted with a water-immiscible extractant comprising a water-immiscible organic solvent and, dissolved therein, at least one secondary or tertiary amine in which the aggregate number of carbon atoms is at least 20; and a back-extraction stage in which the organic extract, separated from the original aqueous solution, is stripped with an aqueous liquid at a temperature which is higher by at least 20 DEG C. than the temperature of the first extraction stage. The stripped extractant can be recycled to the first extraction stage for making the process continuous, and if so recycled, is cooled on its way to the extraction stage. A preferred field of application is the recovery of organic acids produced by fermentation from the fermentation broth, e.g. citric acid.
[US4275234A]
Patent FI-832391-L (FI)
Inventor: BARRETT JAMES HENRY
IPC: B01J20/26
Filed: 1983-06-29
Abstract: Polymer beads are produced by forming an agitated suspension of lightly crosslinked seed particles, at least substantially free of protective colloid, swelling these by addition of monomer under polymerization conditions while balancing suspension conditions, feed rate, agitation and polymerization rate to avoid, discourage or minimise particle agglomeration, continuing polymerisation after monomer feed is completed and separating the resulting beads. The monomers in the seed particles and monomer feed comprise styrenic and/or aliphatic ethylenically unsaturated units and a suitable light degree of crosslinking of the seed particles is 0.1 to 5%. The beads when macroreticular are useful as adsorbents and when containing ion exchange functional groups, are useful, whether gel or macroreticular, as ion exchange resins. Preferred beads exhibit multi-stage swelling in a swelling solvent and have a birefringence pattern under polarised light characteristic of high bead stress.
Patent IE-901096-L (IE)
Title: Novel compositions
IPC: A61K8/25
Filed: 1990-03-26
Abstract: An oral hygiene composition for use in the treatment of dentine hypersensitivity comprises a water soluble strontium salt and a water soluble potassium salt, together with a dentally acceptable excipient. Preferably, the composition is in the form of a dentifrice comprising an abrasive silica and a thickening silica, and optionally includes an ionic fluorine-containing compound.
[EP0390456A2]
Patent IE-39798-L (IE)
Title: Pneumatic conveyor with diverter valve
IPC: B65G53/56
Filed: 1974-06-11
Abstract: 1435230 Switching valves for pneumatic conveyers McKENZIE & RIDLEY Ltd 10 June 1974 [13 June 1973] 25650/74 Heading B8A [Also in Division F2] A pneumatic conveyer and container assembly includes one or more diverter valves each comprising a rotary housing 2, Fig. 1, containing an inclined pipe 5 which is in permanent communication at its end 5b with an inlet 6 and is selectively communicable at its other end 5a, on rotation of the housing, with one of two or more outlets provided in a fixed plate 15. Sealing means 11, 19a, 21, 28 and a bearing 12 are provided. The housing may be rotated by an hydraulic, mechanical or electric motor and in the present embodiment is rotated by a piston and cylinder arrangement 41, 42, Fig. 3, via a piston rod and a lever 39 attached to the housing. A handle may be provided for manual rotation. A conveyer and container assembly for delivering milk and salted cheese curd substance from an inlet 60, Fig. 4, to containers in the form of presses 56 includes a number of diverter valves 51. Each valve directs the substance either through a pipe 58 to an associated group of presses or through the main pipe on to the next valve 51, excess substance being returned via outlet 61. Cleansing fluid, e.g. a mild caustic solution, may be passed through the main pipe, valves 51 and pipes 58, whereafter it is drained via hoses (not shown), tubes 72 and a drain main 71. The valves and pipes are preferably of stainless steel.
[GB1435230A]
Patent IE-831242-L (IE)
Title: Carbacyclin esters
IPC: A61K31/215
Filed: 1983-05-26
Abstract: Carbacyclin esters of Formula I wherein R1 is an unsubstituted or substituted aromatic residue, R2 is a free or functionally modified hydroxy group, R3 is an alkyl or cycloalkyl group, or an optionally substituted aryl group, or a heterocyclic group, X is oxygen atom or the group -CH2-, A is a -CH2-CH2-, trans-CH=CH-, or -C IDENTICAL C-group, W is a free or functionally modified hydroxy-methylene group or a free or functionally modified wherein the OH-group can be in the alpha - or beta -position, D is the group a straight-chain saturated alkylene group of 1-5 carbon atoms, a branched, saturated or a straight-chain or branched, unsaturated alkylene group of 2-5 carbon atoms, which groups can optionally be substituted by fluorine atoms, E is a direct bond, a -C IDENTICAL C- group, or a -CR4=CR5- group wherein R2 and R5 mean a hydrogen atom or an alkyl group of 1-5 carbon atoms; are useful as blood-pressure-lowering agents, inter alia.
Patent IE-811611-L (IE)
Title: Thiazolyl oxamic acid derivatives
IPC: C07D277/60
Filed: 1981-07-16
Abstract: 1. A compound of the general formula (I)  see diagramm : EP0044443,P8,F4  where n is an integer from 2 to 10, and R is hydrogen which may be replaced by a physiologically tolerated metal cation or amine cation, or is alkyl of 1 to 4 carbon atoms, or is a radical of the formula -CH2 CH2 O-CH2 CH3
Patent IE-38262-L (IE)
Title: Junction box
IPC: D02G3/02
Filed: 1973-09-19
Abstract: Mixed-shrinkage, continuous-filament, heat-bulkable yarn, composed of low and higher shrinking filaments of different polyester compositions, develops worsted-like bulk in fabric as a result of normal fabric-finishing operations. The yarn is prepared from two ethylene terephthalate polyesters, of different compositions and relative viscosities, by cospinning, drawing and heat-setting the filaments under identical, critically-controlled conditions.
[US3927167A]
Patent IE-43613-L (IE)
Title: Making tertiary amines.
IPC: B01J23/86
Filed: 1976-08-05
Abstract: Tertiary aliphatic methylamines of the formula I, which have 1 to 2 long-chain alkyl or alkenyl radicals having 8 to 24 C atoms, are prepared by reacting the corresponding alcohols and/or aldehydes with primary or secondary methylamines in the liquid phase under virtually pressure-free conditions. In this process, a hydrogen/amine mixture, where the amine accounts for 1 to 20% by volume, is circulated. The reaction is carried out in the presence of a cobalt chromite or copper chromite catalyst. The water of reaction is removed from the circulating gas. The resulting amines can be used as intermediates. <IMAGE>
[GB1538138A]
Patent IE-43659-L (IE)
Title: Pyrazole derivatives.
IPC: C07D231/14
Filed: 1976-08-09
Abstract: New pyrazole derivs. are of formula (I) (where n = 1-4; R1-4 are H, halogen, alkyl, alkoxy, CF3, NO2 or NH2; and X is CN, aminocarbonyl, lower alkoxy, carbonyl or carboxyl). (I) and their salts have low toxicity and do not cause stomach disorders. Typical cpds. include (I; n = 1, X is CN; R1-4 are H). They may be prepd. from (I; X is halogen) by reaction with an alkali metal cyanide, opt. followed by hydrolysis or redn. In an example, 2.81g (I; X is Br; n = 1; R1-4 are H) was treated with 1.17g KCN and 300 mg 18-dibenzo-6-crown (catalyst) in acetonitrile at 40 degrees C to give (I: X is CN; n = 1; R1-4 are H).
[DE2633992A1]
Patent IE-791861-L (IE)
Title: Lysosomotrophic formulation
IPC: A61K31/13
Filed: 1979-10-01
Abstract: Compounds of formula:  M-N=A in which M is a peptide substituent comprising z-gly-phe, gly-phe, z-arg-arg, or benzoyl-arg, and A or N=A is an active lysosome-inhibiting substance comprising a known therapeutic drug residue or an amino radical of the formula: <CHEM> in which R is an alkyl or substituted alkyl substituent of from 8 to 18 carbons and R2 is fluoroalkyl or hydrogen, are useful in the control of fertility, in the inhibition of malignant cell growth, and in the control of other diseases which accumulate macrophages at the disease site. They can be incorporated in pharmaceutical compositions for this purpose
Patent IE-45928-L (IE)
Title: Condensate removing apparatus
IPC: B01D46/24
Filed: 1977-12-02
Abstract: Apparatus for removing condensate of a stream of pressurized gas. 
[FR2374587A1]
Patent IE-872509-L (IE)
Title: Sucrose derivatives
IPC: C07H13/08
Filed: 1987-09-16
Abstract: Sucrose 6-acylates, key intermediates in the preparation of sucralose, can be prepared by subjecting a sucrose alkyl 4,6-orthoacylate to mild aqueous acidic hydrolysis to provide a mixture of sucrose 4- and 6-acylates and then treating the mixture with a base to convert the 4- acylate to the 6- acylate. The novel sucrose alkyl 4,6-orthoacylates are prepared by reacting sucrose in solution or suspension in an inert organic solvent with a trialkyl orthoacylate in the presence of an acid catalyst.
[EP0260979A2]
Patent IE-862878-L (IE)
Title: Frozen food product
IPC: A23L19/00
Filed: 1986-10-31
Abstract: A frozen food product comprising a foodstuff coated with batter and a particulate material, which is prefried before being deep-frozen characterised in that the particulate material is derived from fresh root vegetables and a process and apparatus for preparing such a product. 
[EP0235308A1]
Patent IE-853151-L (IE)
Title: Resistor compositions
IPC: H01C17/065
Filed: 1985-12-13
Abstract: The invention is directed to a thick film resistor composition for firing in a low oxygen-containing atmosphere comprising finely divided particles of (a) an anion-deficient semiconductive material consisting essentially of a refractory metal nitride, oxynitride or mixture thereof and (b) a nonreducing glass having a softening point below that of the semiconductive material dispersed in (c) organic medium and to resistor elements made therefrom.
[US4645621A]
Patent IE-893772-L (IE)
Title: Phenylaliphatylaminoalkanediphosphonic acids
IPC: A61P3/02
Filed: 1989-11-27
Abstract: Phenylaliphatylaminoalkanediphosphonic acids of the formula   <IMAGE> (I)  in which R1 is an aliphatic hydrocarbon radical having 4 and not more than 7 C atoms and substituted by phenyl, R2 is a monovalent aliphatic hydrocarbon radical having 1 and not more than 4 C atoms and alk is a divalent aliphatic hydrocarbon radical having 2 and not more than 4 C atoms, and their salts, have a particularly pronounced regulating action on calcium metabolism and can be used as medicaments for the treatment of diseases to be attributed to disturbances thereof. They are prepared, for example, for reacting a compound of the formula   <IMAGE> (V)  in which X3 denotes carboxyl, with a phosphorylating agent and hydrolyzing the primary product.
Patent NO-801356-L (NO)
Inventor: TASCHITZKI RAINER VON
IPC: A01K7/06
Filed: 1980-05-08
Abstract: The animal drinking fountain includes an elongated tap housing having a bore with a liquid inlet opening and a spring-loaded plunger movably disposed between an open and a closed position within the housing. A valve operating lever is pivotally mounted on the tap housing to engage the valve plunger. A valve seating carrier is disposed between the valve plunger and the liquid inlet and opening of the housing. A sealing mechanism is disposed between the valve plunger and the valve seat on the valve seating carrier to seal the open bore which faces toward the valve plunger. The sealing assembly includes a spacer or a valve basket non-rotatably supported on and axially displaceable with respect to the valve seating carrier.
Patent NO-820637-L (NO)
Inventor: STOFKO JOHN
IPC: C08L97/02
Filed: 1982-03-01
Abstract: Composite products are formed, such as of lignocellulosic particles, by bonding through the transformation of added sugars and/or starches together with lignin and/or other phenolic containing materials, with the optional presence of added catalyst, the transformation causing the composition to convert into a furan-lignin type binder in situ by heat and pressure. The bonding composition is suitably activated by contact with live steam.
Patent NO-821832-L (NO)
Inventor: MELILLO GAETANO
IPC: A61K39/35
Filed: 1982-06-02
Abstract: Capsules containing the active principle of one or more allergens, diluted in one or more excipients, free from bron- choconstritive action and suitable to be administered by inhalation for therapeutic and diagnostic purposes.
Patent NO-832761-L (NO)
Title: Sammensatt sylinderforing for bruk i en forbrenningsmotor
Inventor: FUKUDA MASAHIRO
IPC: F02F1/18
Filed: 1983-07-29
Abstract: En sammensatt sylinderforing med en stor diameter. for bruk i forbrenningsmotorer karakteriseres ved at nevnte foring består av de to lagene i et ytre lag, som er fremstilt av et materiale med høy fasthet og duktilitet, og et innvendig lag fremstilt av tradisjonelt spesial støpejern med høy slitasje og fastsettingsmotstand. Nevnte ytre og innvendige lag smeltes sammen i grenselinjen. Nevnte sylinderffiring kan ytterligere tilføyes et mellomliggende lag mellom det ytre og det innvendige laget. Nevnte ytre lag, nevnte mellomliggende lag og nevnte innvendige lag smeltes sammen i de tilliggende grenselinjer.
Patent NO-851927-L (NO)
Inventor: MEINDL BERND
IPC: B61B12/12
Filed: 1985-05-14
Abstract: PCT No. PCT/AT84/00031 Sec. 371 Date May 14, 1985 Sec. 102(e) Date May 14, 1985 PCT Filed Sep. 19, 1984 PCT Pub. No. WO85/01257 PCT Pub. Date Mar. 28, 1985.Device for continuously controlling the clamping force in monocable ropeways, comprising a test spring which acts against the pressure spring and which is arranged with the latter-mentioned in the pressure mechanism. A signal and/or stop device is responsive to a deformation of the test spring when a predetermined threshold magnitude of deformation has been exceeded.