baber/WOPTO huggingface dataset:
Patent PT-922789-E (PT)
Inventor: ANDOLFATTO FRANCOISE
IPC: C25B1/26
Filed: 1998-12-03
Abstract: An oxygen reduction cathode type membrane electrolysis cell is immobilized by filling the gas compartment with demineralized water of pH ≤ 7. A membrane electrolysis cell, with an oxygen reduction cathode, is immobilized by terminating current and oxygen supply to the cell, filling the emptied gas compartment with demineralized water of pH ≤ 7, rinsing the cathode with the demineralized water of the gas compartment until the pH equals that of the introduced water and keeping the gas compartment filled with the demineralized water throughout the immobilization period. Preferred Feature: The anodic compartment is emptied and refilled with clean anolyte of the same type and concentration and the soda compartment is emptied and refilled with a 0.5-5 mol/l caustic soda solution.
Patent PT-920357-E (PT)
Inventor: LODGE JAMES ANTHONY
IPC: B05D5/06
Filed: 1998-06-17
Abstract: A method of decorating an article such as tableware comprises mixing a thermochromic ink with a transparent lacquer, applying the mixture on to part or all of the surface of an article, once the mixture is set, applying a second layer of dishwasher proof transparent lacquer. The proportion of ink in the mixture may be 5-25%. A decoration can be provided on the article beneath the mixture so that it is visible when the thermochromic ink is at least translucent.
Patent PT-1094846-E (PT)
Inventor: SHANBROM EDWARD
IPC: A61L2/18
Filed: 1998-07-16
Abstract: A process for removing disinfectant dye such as methylene blue from blood, a liquid blood fraction or other perishable liquid to which disinfectant dye has been added. The process employs a filter of polyvinyl alcohol-acetal copolymer. This material shows exceptional avidity for disinfectant dyes, readily removing them from blood or blood fractions while having little or no effect on subsequent chemicals analysis of the treated material. The filter material is a porous matrix that releases no particles or fines into the blood product, and its white color readily shows the capture of the blue dye. Disinfectant dyes are used to extend the shelf life of platelet concentrates with the dyes being removed by a PVAA filter prior to transfusion into a patient.
Patent PT-943306-E (PT)
Inventor: KREUZER FRIEDHELM
IPC: A61G13/00
Filed: 1999-03-11
Abstract: The observation and care unit for patients has a carriage (9) for observing the patient and has a connection piece (12) for optional coupling to the patients bed or a care stand (1). The care stand has a first section (3) and a height adjustable second section (4) which has a coupling device (7) with the first section having the care part (5). The carriage may have a vertically extending pillar (10) or wall which is situated in a vertical gap between the care element (13) and the connection part (12). The coupling element (7) may be seen as an optional head on the other section.
Patent PT-1115658-E (PT)
Inventor: FIFE JAMES A
IPC: H01G9/04
Filed: 1999-09-15
Abstract: Methods to at least partially reduce a niobium oxide are described wherein the process includes heat treating the niobium oxide in the presence of a getter material and in an atmosphere which permits the transfer of oxygen atoms from the niobium oxide to the getter material, and for a sufficient time and at a sufficient temperature to form an oxygen reduced niobium oxide. Niobim oxides and/or suboxides are also described as well as capacitors containing anodes made from the niobium oxides and suboxides.
Patent IE-42524-L (IE)
Title: Egg white substitute.
IPC: A23J3/10
Filed: 1976-03-22
Abstract: Egg white substitutes can be prepared from cheese or vegetable whey by first reacting it with sodium lauryl sulfate to form a complex which precipitates in acidic medium, and, after removal of most of the sodium lauryl sulfate, using the product as a replacer for natural egg white in food preparations.
[US4029825A]
Patent IE-33812-L (IE)
Title: Quinuclidinyl quinoline derivatives.
IPC: C07D211/34
Filed: 1969-07-02
Abstract: 1280201 Quinoline derivatives F HOFFMANN-LA ROCHE & CO AG 2 July 1969 [2 July 1968] 33312/69 Heading C2C The invention comprises processes for the preparation of racemic or optically active quinoline derivatives of the Formula A wherein R 1 is H, OH, halogen, C 1-7 alkyl, C 1-7 alkoxy, or methylenedioxy, R 2 is vinyl or C 1-7 alkyl and m is 1 or 2, with the proviso that when R 1 is methylenedioxy, m is 1, and of acid addition salts thereof and the novel quinoline derivatives of the Formulµ Ib and IIb provided that when (R 1 )m is OCH 3 in position 6<SP>1</SP>, R 2 is other than ethyl, their antipodes and racemates and acid addition salts thereof. The said processes consisting of hydroxylating the corresponding racemic or optically active 4-(5- R 2 - 4 - quinuclidin - 2 - yl)methylquinolines or by cyclizing racemic or optically active compounds of the Formula E and if desired, converting the so-obtained bases into acid addition salts. Diastereometric 6 - methoxy - 4 - {3 - [ - 3(R)- vinyl - 4(S) - piperidyl] - 1,2 - epoxypropyl}. quinolines are obtained by deacylating diastereomeric 6 - methoxy - 4 - {3 - [1 - benzoyl - 3- (R) - vinyl - 4(S) - piperidyl] - 1,2 - epoxypropyl}. quinolines resulting from cyclization of epimeric 6 - methoxy - 4 - { - 3 - [1 - benzoyl - 3(R) - vinyl- 4(S) - piperidyl] - 1 - bromo - 2 - oxopropyl}. quinolines, which are made by brominating 6- methoxy - 4 - {3 - [1 - benzoyl - 3(R) -vinyl - 4(S) -piperidyl]-2-oxopropyl}-quinoline. Pharmaceutical compositions, suitable for oral, parenteral or rectal administration, contain the above novel quinoline derivatives of Formulµ Ib and IIb or antipodes or racemates or acid addition salts thereof in association with compatible pharmaceutical carriers. The compounds possess antimalarial and antiarrhythmic properties.
[GB1280201A]
Patent FI-810782-L (FI)
Inventor: DEDEKIND GERD
IPC: B30B5/06
Filed: 1981-03-13
Abstract: In an apparatus for joining a plurality of band-shaped layers of material in passage wherein rotating steel belts (18) for pressing together the laminates are heated, the apparatus being designed as a dual belt press (10), a heat damming protective shield is disposed at the intake side both above and below the cover layers (13, 15), said protective shields being designed as cooling pockets (20) and being adjustably fastened to the dual belt press (10). The cooling pockets (20) may be designed in such a manner that a coolant can flow therethrough and the cover layers (13, 15) are shielded from the radiation heat of the steel belts (18) until very near the pressing region of the guide rollers (17).
Patent IE-851002-L (IE)
Title: Container closure
IPC: B65D51/18
Filed: 1985-04-19
Abstract: A two piece closure assembly consisting of a metal tamperproof overcap and a plastic recloseable undercap. The metal overcap has a recessed center panel surrounded by a downwardly opening sealing channel. The plastic undercap has a similar configuration but with a slightly narrower sealing channel so as to loosely nest within the overcap in assembled position. The overcap is further provided with a diametrically extending tear strip defined by a pair of parallel score lines. A gripping ear extends from each end of the tear strip at the sealing channel outer edge. The gripping ears besides providing ready access for tearing and removal of the overcap intact are configured to hold the overseal and undercap in assembled position for application as a unit to a container opening.
[US4520942A]
Patent IE-791034-L (IE)
Title: Intestinal microflora
IPC: A61K35/74
Filed: 1979-08-08
Abstract: The invention resides in a mixture of avian intestinal microflora for administration to poultry to prevent or inhibit paratyphoid salmonella infection including infection by the arizona groups in the poultry or in the presence of infection to reduce the incidence and excretion rate of paratyphoid salmonella. The mixture is obtained by transferring, to newly hatched pathogen-free poultry, starting avian microflora known to be capable of blocking subsequent colonization, recovering said microflora from the faecal droppings of said pathogen-free poultry in a manner precluding subsequent contamination by pathogens, and recovering the pathogen-free microflora from the faecal droppings of said poultry.
Patent IE-34640-L (IE)
Title: Organ sampling instrument.
IPC: A61B10/02
Filed: 1970-09-15
Abstract: An instrument for taking samples from internal organs of humans and animals in which a cannula for insertion into the organ is detachably connected to a handle portion provided with a plunger pump for drawing the sample into the cannula and a needle of homogeneous material is secured in the pump plunger for axial movement within the cannula and serves to prevent undesired fragments of connective tissues entering the cannula when the cannula passes through the tissues surrounding the internal organ being sampled.
[US3727602A]
Patent IE-851193-L (IE)
Title: (s)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide
IPC: C07D207/277
Filed: 1985-05-14
Abstract: (S)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide, its preparation and pharmaceutical compositions containing the same. It can be prepared either by reacting (S)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid successively with an alkyl haloformate and with ammonia, or, by cyclizing an (S)-2-amino-butanamide of the formula X-CH2CH2-NHCH (C2H5)CONH2 wherein Y is a -CH2-radical when X represents a ZOOC-radical and Y is a -CO- radical when X represents a HalCH2-radical, Z being a C1-C4 alkyl radical and Hal a halogen atom. This laevorotatory enantiomer has been found to have significantly higher protective activity against hypoxia and ischemia than the corresponding racemate.
Patent IE-851260-L (IE)
Title: Bis-(4-aminophenyl) sulfone derivatives.
IPC: A61K31/00
Filed: 1985-05-21
Abstract: Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1-C3 alkyl, R3 is nitrile, C1-C3 alkylaminocarbonyl, di C1-C3 alkylaminocarbonyl, C3-C7 N-cycloalkyl-C1-C3 alkylaminocarbonyl C1-C3 alkylamino, C1-C3, di alkylaminocarbonyl alkoxy, alkylaminosulfonyl, di C1-C3 alkylaminono, diC1-C3 alkylaminosulfonyl, hydroxy C1-C3 alkyl, C1-C3 alkylcarbonyl, amino C1-C3 alkyl or C1-C3 alkoxy C1-C3 alkyl group or, when R1 and R2 are each hydrogen, R3 can be hydroxy, hydroxycarbonyl C1-C3 alkoxy or di C1-C3 aminocarbonylalkoxy; or, when R1 is C1-C3 alkyl or C1-C3 cycloalkyl and R2 is hydrogen or C1-C3 alkyl, R3 can also be halogen, trifluoromethyl, nitro, amino, aminosulfonyl, aminocarbonyl, C1-C3 alkyl, carboxy or C1-C3 alkoxycarbonyl; and R4 is hydrogen or, when R1 and R2 are each hydrogen and R3 is halogen or hydroxy, R4 can also be halogen, hydroxy or C1-C3 alkoxy; or a nontoxic, pharmaceutically acceptable salt thereof. Also disclosed are pharmaceutical compositions comprising such compounds alone and in combination with dihydrofolic acid-reductase inhibitors. The compounds and compositions are useful for their inhibiting effect on bacteria, mycobacteria and plasmodia.
Patent IE-841294-L (IE)
Title: Imidazolidinedione derivatives
IPC: C07D487/10
Filed: 1984-05-24
Abstract: A series of novel spiro-oxindole imidazolidinedione derivatives have been prepared, including their pharmaceutically acceptable salts. These compounds are useful in therapy as aldose reductose inhibitors for the control of certain chronic diabetic complications. Preferred compounds include 6'-amino-spiro- [imidazolidine-4,3'-indoline] -2,2', 5-trione, 5'-chloro -7'-amino-spiro [imidazolidine-4,3'-indofine) -2,2', 5-trione, 1'- (3-pyridylmethyl) -5'-fluoro-spiro [imidazolidine-4,3'-indoline) -2,2',5-trione, 1'- (3-pyridylmethyl) -5',7'-dichloro-spiro- [imidazolidine-4,3'( indoline] -2,2',5-trione and spiro- [imidazolidine-4,3'- (6- azaindoline)1 -2,2',5-trione. Methods for preparing these compounds from known starting materials are provided.
Patent IE-41401-L (IE)
Title: Cyclic ether antibiotic derivatives.
IPC: A23K20/195
Filed: 1975-07-10
Abstract: Antibiotic A204I monoether and monothioether derivatives are anticoccidial, as well as antimicrobial agents. Some A204I monoether derivatives are also insecticidal and acaricidal agents and increase feed-utilization efficiency in ruminants.
[US3907832A]
Patent IE-831588-L (IE)
Title: Process for production of aluminium trihydrxide of large¹granulometry
IPC: C01F7/144
Filed: 1983-07-07
Abstract: Process for the decomposition of an over-saturated alkaline aluminate solution according to the Bayer process of alkaline etching of bauxites in order to obtain simultaneously a high yield and a large size grading aluminium trihydroxide of which 10 % at the most of the resultant particles have their smallest size lower than 45 microns, by introducing a primer, said process comprising contacting the whole of the primer used with the whole of the alkaline aluminate solution to be decomposed, characterized in that: a) in the decomposition area of the Bayer process comprising "n" stages in cascade, there is created a suspension with a high content of dry material of at least 700 g/l of alkaline aluminate solution to be decomposed in at least one stage by introducing the primer comprised of aluminium trihydroxide crystals of non-selected grading, b) after a dwell time in the decomposition area at a maximum temperature selected in the range of 50-75<o>C until a weight ratio of dissolved Al2O3/caustic Na2O at the most equal to 0.7 is obtained, a fraction comprised of 50 % by volume at the most of the dry material high content suspension circulating in the decomposition area is taken away, c) then, after the taking, said fraction is introduced in the classification area of which c1, the separated grained portion, is removed and represents the production of Al(OH)3 of large size grading and, c2, the other separate portion forming a suspension is withdrawn from the classification area and admixed to the remaining fraction of the circulating suspension in the decomposition area which has not been subjected to classification, d) the resultant suspension of the operation effected at c2 is subjected to a solid-liquid separation, the separated solid phase forming the unselected size grading aluminium trihydroxyde primer, recycled in the decomposition area of the Bayer process.
[GB2123806A]
Patent IE-44155-L (IE)
Title: Tufted carpet
IPC: D06N7/00
Filed: 1976-07-22
Abstract: A tufted carpet or similar non-woven floor covering has a pile surface carried by a primary backing, an anchor coat to bind the pile into the backing, a resilient layer of foam laminated to the anchor coat and an at least partly fibrous secondary backing laminated to the foam. The thickness of the foam is in the range of 1.0 to 4.0 millimetres and the secondary backing is preferably laminated directly to the layer of foam. The main constituent of the foam may be styrene butadiene rubber and the foam may be extruded by a filler or fillers. The floor covering is produced by a method which includes the step of bringing the layer of foam and the secondary backing into contact with one another while the foam is still in a moist state so as to cause a degree of mutual penetration between these two layers and then completing the lamination by the application of heat to cure and dry the foam. (From CA1071989 A1) [FR2318974A1]
Patent IE-33884-L (IE)
Title: Dentifrices
IPC: A61K/
Filed: 1969-12-16
Abstract: 1,265,040. Dentifrices. COLGATE-PALMOLIVE CO. 15 Dec., 1969 [20 Dec., 1968; 19 Nov., 1969], No. 61033/69. Heading A5B. Dentifrice compositions comprise a watersoluble monofluorophosphate and a water-insoluble compatible polishing agent comprising a mixture of an alkaline earth metal carbonate and one or more agents selected from alkali metal metaphosphates, alumina and mixtures thereof, the weight ratio of carbonate to metaphosphate (if present) being in the range 3:1 to 1000:1 and that of carbonate to alumina (if present) being from 1:3 to 100:1. Conventional additives (e.g. gelling agents, humectants and detergents) may also be present. Compositions not containing alumina are stated to be capable of being packed in unlined aluminium containers.
[GB1265040A]
Patent IE-45826-L (IE)
Title: Wave energy
IPC: F03B13/24
Filed: 1977-08-17
Abstract: A device for extracting energy from wave energy and comprising a plurality of chambers adapted for pressurizing and discharging a working gas, means for collecting the pressurized working gas, and a mechanical device such as an air turbine to which the collected pressurized working gas is conducted to extract energy therefrom and drive a device such as an electric generator.
[US4139984A]
Patent IE-781734-L (IE)
Title: Preparation of derivatives of benzofuran, chromene and¹isochromene
IPC: C07D311/76
Filed: 1978-08-28
Abstract: The invention relates to a process for the production of therapeutic compounds of the benzofuran, chromene and isochromene type of the general formula; <IMAGE> in which formula, <IMAGE> R1 and R3=H, lower alkyl, aralkyl or cycloalkyl R2=H or an organic radical and when D= <IMAGE> R1 and R3 may represent an organic radical. The process comprising the cyclization in the liquid phase and in the presence of a base a compound of the formula; <IMAGE> in which formula; R'=an alkyl, aryl or aralkyl radical and X-=an anion.
[US4230624A]
Patent IE-862390-L (IE)
Title: Cleaning and disinfecting contact lenses
IPC: C11D3/386
Filed: 1986-09-08
Abstract: A one step method for cleaning and disinfecting contact lenses is accomplished by immersing the lenses in a solution containing peroxide and a peroxide-active enzyme.
Patent IE-43124-L (IE)
Title: Diaper fastener
IPC: A61F13/49
Filed: 1975-11-11
Abstract: A diaper fastener comprising a length of web having a surface which includes a plurality of longitudinally aligned zones. A first end zone is secured to a first portion of the diaper and a second end zone is coated with an adhesive whereby it is securable to a second portion of the diaper for retaining the diaper on an infant. Third, fourth, and fifth intermediate zones are provided with the fifth zone being coated with an adhesive. Each of the third and fourth zones have a limited affinity for the adhesive employed in the second and fifth zones and the web is folded such that the second and third zones are in contact and the fourth and fifth zones are in contact.
[US3950824A]
Patent IE-42036-L (IE)
Title: Pregnancy-specific antigens
IPC: G01N33/76
Filed: 1975-11-14
Abstract: 1492689 Anti - embryo serum UNIVERSITY OF MELBOURNE and VICTORIA STATE 17 Nov 1975 {18 Nov 1974 8 Aug 1975] 47248/75 Heading A5B [Also in Division G1] Anti-embryo serum for diagnosis of pregnancy is produced by immunising an animal with a homogenate of embryos or portions, extracts or purified fractions thereof or blood from a pregnant animal and purifying the resulting immune serum from irrelevant antibodies by absorption with tissues other than embryos, uterus, ovaries and blood from pregnant animals. Rabbits or calves are immunised with a homogenate of 12 - 14 day sheep embryos emulsified with an equal volume of Freund's adjuvant, repeatedly at weekly intervals, and blood is removed 6 days after each injection. Serum from the blood is purified from unwanted antibodies by absorption with homogenates of liver or kidney from non-pregnant sheep. The anti - embryo serum may be used for diagnosing pregnancy by mixing with whole blood, erythrocytes, serum or plasma from the animal being tested and examining the mixture by a method for detecting antigens, e.g. agglutination or agglutination - inhibition techniques, precipitation and immunofluorescence or radioimmunoassay tests.
[GB1492689A]
Patent IE-823039-L (IE)
Title: Timed dispensing method
IPC: A47J31/40
Filed: 1982-12-21
Abstract: Method and apparatus for dispensing a consumption unit of beverage concentrate having a pre-determined volume, in particular a beverage concentrate of high and variable viscosity, in a beverage dispensing machine. A system is described in which for each quantity dispensed a valve is opened for a specific period of time and the concentrate issues from a reservoir into a cup or the like under a constant static pressure. The invention aims to improve uniformity in quantities dispensed, which is accomplished by dispensing each consumption unit in a pulsating manner.
[US4550858A]
Patent IE-883182-L (IE)
Title: Block sets for surfacing roads
IPC: E01C5/06
Filed: 1988-10-21
Abstract: To produce an assembly of paving elements consisting of a multi-part paving set for attaching to the surfaces of roadways, squares, footpaths and the like, use is made of a twelve-cornered and of an eight-cornered element. Four mutually opposing lateral sections on each of the twelve-cornered element and the eight-cornered element form two corners pointing towards the centre of the element. 
<IMAGE>
Patent NO-782921-L (NO)
Title: Fordampningssvake, godt overlaminerbare, herdbare umettede polyesterharpikser
Inventor: GRAMLICH WALTER
IPC: C08G63/54
Filed: 1978-08-28
Abstract: "Fordampningssvake , godt overlaminerbare, herdbare umettede polyesterharpikser"
Patent NO-784171-L (NO)
Title: Selektiv gjenvinnig av nikkel, kobolt og mangan fra noduler ved hjelp av svovelsyre
Inventor: PAHLMAN JOHN E
IPC: C22B47/00
Filed: 1978-12-12
Abstract: Selektiv gjenvinning av nikkel, kobolt og mangan fra noduler ved hjelp av svovelsyrling.
Patent NO-801660-L (NO)
Inventor: SCHWALLEY LAWRENCE LAVERN
IPC: C11D3/12
Filed: 1980-06-03
Abstract: Compositions for cleaning and deodorizing carpets comprising hydrated sodium borate, hydrated metal aluminosilicate and perfume. Cationic quaternary ammonium salts are preferred optional components.
Patent NO-803241-L (NO)
Title: Tenningsapparat og forbrenningsmotor.
Inventor: WAINWRIGHT BASIL EARLE
IPC: F02P3/00
Filed: 1980-10-30
Abstract: Et apparat tilveiebringer gnisttenning i en forbrenningsmotor hvor gnister ved tennpluggene blir igangsatt av en høyspenningspuls på typisk 20 kV og deretter blir opprettholdt av en likespenning på typisk 3 kV. I eh utførelsesform blir likespenningen frembrakt fra en 12 volt forsyning ved hjelp av en likestrømomformer, idet omformeren er anordnet for å levere en hovedsakelig konstant spenning uansett den strømmen som trekkes av gnisten, innenfor gitte grenser. Omformeren er også anordnet for å opphøre og virke i tilfelle av en kortslutning av en utgang. Omformeren er beskrevet i forbindelse med en PROCO-motor med mager forbrenning med det resultat at det bare er nødvendig med en tennplugg per sylinder. I en alternativ utførelsesform blir den gnistopprettholdende likespenningen utledet direkte fra en konvensjonell vekselstrømdynamo drevet av motoren.
Patent NO-811730-L (NO)
Inventor: CROSSLEY NEVILLE STANTON
IPC: C07C323/63
Filed: 1981-05-21
Abstract: Novel 3,4-disubstituted-N-acylanilines of the formula:  <IMAGE> wherein R1, R2 and ring A are defined in claim 1; wherein R3 is hydrogen or alkyl of up to 4 carbon atoms, or is joined to R5 as stated below; wherein R4 is alkyl of 2 to 4 carbon atoms, or has the formula -CX1X2X3 wherein X1, X2 and X3, which may be the same or different, each is hydrogen, fluorine or chlorine; wherein R5 is hydrogen, hydroxy or alkoxy or acyloxy each of up to 15 carbon atoms, or is joined to R3 to form an oxycarbonyl group such that together with the  <IMAGE>  part of the molecule it forms an oxazolidinedione group; and wherein R6 is hydrogen or halogen. These compounds possess antiandrogenic activity and are useful for the treatment of androgen dependent or prostatic diseases. Representative of the compounds is 3,4-dichloro-N-(2-hydroxy-2-p-nitrophenylpropionyl)aniline. Also disclosed are processes for the manufacture of the compounds and pharmaceutical and veterinary compositions containing them.