baber/WOPTO huggingface dataset:
Patent FI-810132-L (FI)
Inventor: LATOURRETTE BERTRAND
IPC: C01B39/16
Filed: 1981-01-16
Abstract: 1. A process for producing a zeolite of type A with a high water absorption capacity, with an SiO2 / AI2 O3 molar ratio higher than 1.85 and advantageously at least equal to 2, characterized in that : (a) a mixture of solutions of sodium aluminate and silicate is made from a solution of aluminate which is advantageously cooled at from -10 to +10 C, and a solution of silicate, at a temperature such that the temperature of the resulting medium is substantially lower than the ambient temperature, with sufficient agitation being maintained to permit the formation of a homogenous solution having the appearance of a gel and with the molar ratio in the reaction medium being maintained at a value which is at least equal to 1.85 ; (b) the temperature of the reaction medium is raised to a value in the range of from 60 to 100 C ; (c) the medium is maintained at that temperature for a sufficient period of time of from 0.2 to 5 h, so as to cause crystallisation and redispersion of the silicoaluminate in the form of suspension of crystals in the liquid phase, and (d) the resulting crystals are separated and dried.
Patent IE-801005-L (IE)
Title: Benzimidazolones.
IPC: A61P27/02
Filed: 1980-05-15
Abstract: A series of novel 3-(substituted methyl)-2-oxo-1-benzimidazolinalkanoic acid compounds has been prepared, including their lower alkyl esters and unsubstituted amide derivatives, as well as the base salts of said acids with pharmacologically acceptable cations. These particular compounds are useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications. Typical members include those compounds derived from 2-oxo-1-benzimidazoline-acetic acid wherein a benzyl moiety is substituted at the 3-position of the molecule. Methods for preparing these compounds from known starting materials are provided.
[US4209527A]
Patent IE-33523-L (IE)
Title: Pharmceutical compositions for treating bronchospasm
IPC: A61K31/505
Filed: 1969-08-18
Abstract: 1,235,834. Pharmaceutical compositions. IMPERIAL CHEMICAL INDUSTRIES Ltd. 14 Aug., 1969 [28 Feb., 1969], No. 10901/69. Heading A5B. Pharmaceutical compositions for the prevention of bronchospasm particularily in asthma and bronchitis comprise a sympathomimetic amine together with an s-triazolo [1,5-a] pyrimidine derivative of the formula: wherein R<SP>1</SP> stands for hydrogen or a C 1-4 alkyl radical, or an acyl radical of the formula R<SP>4</SP>.CO-, wherein R<SP>4</SP> is a C 1-4 alkyl or alkoxy radical or chlorophenyl; R<SP>2</SP> is a C 1-4 alkyl, allyl or cyclopentyl radical, and R<SP>3</SP> is a C 1-4 alkyl, and a pharmaceutically acceptable diluent or carrier. The sympathomimetic amine may be adrenaline, isoprenaline, a 2-amino-1-phenylethanol derivative of the formula: wherein R<SP>3</SP> is a branched chain alkyl radical of up to 6 carbon atoms optionally substituted by a phenyl, phenoxy, hydroxyphenyl, methoxyphenyl or morpholino radical, or a pharmaceutically acceptable acid-addition salt thereof; or a compound of the formula: wherein R<SP>4</SP> is a branched chain alkyl radical of up to 6 carbon atoms. A preferred composition comprises 2-(t-butyl-amino)-1-[(4 hydroxy- 3-hydroxymethyl) phenyl] ethanol, optionally in the form of its hydrochloride, and 2-amino- 6-methyl-5-oxo-4n-propyl-4, 5-dihydro-s-triazolo [1,5-a] pyrimidine. The compositions may be administered orally in the form of tablets, capsules, aerosol inhalations, solutions or suspensions or parenterally as sterile injectable solutions or suspensions. Bronchospasm is prevented by the administration of the above composition or by administration separately of its two components.
[GB1235834A]
Patent IE-781333-L (IE)
Title: Substituted aralkyl amines and amino aryl alkenes.
IPC: A61K31/4035
Filed: 1978-07-03
Abstract: A compound of the formula <CHEM> wherein Ar represents the group <CHEM> wherein Y is bound in the 2-,3-, or 4-position and represents a lower alkyl or lower alkoxy group, a halogen, a trifluoromethyl group or an amino, mono- or di-lower alkylamino group, or Ar represents a pyridyl group bound in the 2-, 3-, 4-position, X represents hydrogen, a lower alkyl or lower alkoxy group, a halogen, a trifluoromethyl group or an amino, mono- or dilower alkylamino group, R represents a lower alkyl group, and R<1> represents hydrogen or a lower alkyl group, whereby "lower" indicates a group having up to 3 carbon atoms; and wherein R min is a hydrogen atom or an alkyl, an acyl or an alkylsulfonyl group having 1-3 carbon atoms; <CHEM> wherein Ar, X, and R have the meaning defined in (a) above; <CHEM> wherein Ar, X, and R have the meaning defined in (a) above; <CHEM> wherein Ar, X, R and R<1> have the meaning defined in above; <CHEM> wherein Ar, X, R, and R<1> have the meaning defined in (a) above and Z represents F, Cl, Br, I, OSO2R min , wherein R min is an alkyl, aralkyl, or aryl group; <CHEM> wherein Ar, X, and R have the meaning defined in (a) above. 
[EP0028682A2]
Patent IE-801397-L (IE)
Title: Quinazolines
IPC: C07D239/96
Filed: 1980-07-04
Abstract: A process for the production of 4-phenyl-2(1H)-quinazolinones and -4a,5,6,8a-tetrahydro-2(1H)-quinazolinones which comprises introducing the desired phenyl radical into a corresponding quinazolin-2,4(1H,3H)-dione by way of a Grignard reaction and hydrolysis of the resulting product.
[US4395550A]
Patent IE-841662-L (IE)
Title: Interlocking closure fastening device
IPC: B65D33/16
Filed: 1984-06-29
Abstract: Interlocking closure fastening devices having controlled separation characteristics are provided wherein the interdigitating hooks on one side of each closure element are longer, and/or larger than the interdigitating hooks on the opposite side of each closure element. In another embodiment, the controlled separation characteristics are obtained by forming the profile portion of the closure elements from stiffer plastic material. Combination of the two embodiments provides optimum controlled separation characteristics.
Patent IE-43837-L (IE)
Title: Regeneration cracking catalyst
IPC: C01B32/50
Filed: 1976-08-03
Abstract: A process for initiating and controlling the regeneration of spent fluid catalytic cracking catalyst containing catalytically effective amounts of a C0 conversion promotor and for the essentially complete catalytic conversion of C0 to C02 both in a dense bed of catalyst maintained in an FCC regeneration zone. The process comprises (a) passing to a dense-phase catalyst bed in a regeneration zone said catalyst and fresh regeneration gas at a first flow rate sufficient to oxidize coke to produce partially spent regeneration gas, (b) oxidizing coke at first oxidizing conditions including a catalyst bed first temperature of from 399.degree.C to 677.degree.C to produce regenerated catalyst and partially spent regeneration gas containing C0, (c) increasing the catalyst bed temperature from said first temperature to a second temperature of from 677.degree.C to 760.degree.C, (d) passing to the catalyst bed fresh regeneration gas at a second flow rate stoichiometrically sufficient to essentially completely oxidize C0 to C02, (e) oxidizing in said catalyst bed, maintained at second oxidizing conditions including the presence of said C0 conversion promotor, C0 to produce spent regeneration gas, (f) analyzing spent regeneration gas to obtain a measured free-oxygen concentration and comparing the measured free-oxygen concentration to a predetermined free-oxygen concentration, and (g) thereafter regulating fresh regeneration gas at a third flow rate to maintain the measured free-oxygen concentration equal to the predetermined free-oxygen concentration thereby ensuring essentially complete conversion of C0 to C02. The process is generally distinguishable from the prior art in terms of the C0 conversion temperature employed.
[CA1072527A]
Patent IE-46012-L (IE)
Title: Connector for optical fibres
IPC: G02B6/38
Filed: 1977-08-23
Abstract: The ends of two optical fibres to be joined are housed in sleeves which include assembly means for uniting the sleeves front face to front face. A point-line-plane positioning arrangement ensures that each time the connector is re-closed its sleeves take up the same axial disposition with respect to each other. Structure is provided to adjust the axial position of the fibres so that they look into each other at the said same axial disposition. Once set up the connection can be repeatedly opened and closed with reproducible transmission characteristics.
[US4130344A]
Patent IE-802066-L (IE)
Title: Substituted 3, 6-bis-(aminoalkoxy) acridines
IPC: C07D219/06
Filed: 1980-10-03
Abstract: Compounds selected from the group consisting of those of the formula:   <CHEM> wherein n is the integer 1, 2 or 3; R1 and R2 are each hydrogen or methyl; R3 and R4 are the same or different and are hydrogen or straight chain or branched alkyl (C1-C4); and R3 and R4 taken together with the associated N(itrogen) is pyrrolidino, piperidino, morpholino or N-methyl-piperazino; and R5, R6 and R7 may be the same or different and are selected from the group consisting of hydrogen, fluoro, chloro, bromo and nitro; with the proviso that when n is one or two and R1 and R2 are hydrogen or methyl and R3 and R4 are lower alkyl then at least one of R5, R6 and R7 must be a substituent other than hydrogen; the pharmacologically acceptable metal complexes thereof and the pharmacologically acceptable acid-addition salts thereof. A process for their preparation and compositions of matter useful for inducing the regression of tumors in warm-blooded animals and for enhancing the immune system, and the method of treatment of tumors and enhancing the immune response in mammals therewith, the active ingredients of said compositions of matter being certain 3,6-bis(aminoalkoxy)acridines or the pharmacologically acceptable acidaddition salts thereof.
Patent IE-812227-L (IE)
Title: Drill bit
IPC: E21B10/23
Filed: 1981-09-25
Abstract: A device for lubricating rotary drill bits of the type comprising a roller cutter (14) which is rotatably carried by means of a bearing system (15, 16, 17, 18). Fluid is supplied to the bearing system for cooling and/or cleaning thereof through a passage (31, 32, 33; 51, 61), and a lubricant is delivered to said passage from a body (31; 39) of porous material, which is soaked in lubricating means. For purposes of controlling the supply of lubricating means the porous member forms a fraction of the inner wall of said passage.
[SE8006734L]
Patent IE-892393-L (IE)
Title: Tarpaulin
IPC: D03D15/02
Filed: 1989-07-24
Abstract: The invention relates to a tarpaulin (1) comprising a woven basic fabric (2) made water-proof, and several fastening means (5, 6) for fastening the tarpaulin (1) to a transport means. A problem with previous tarpaulins has been that they are not alone able to bind the load but chains, for instance, have to be used. This problem is avoided by means of a tarpaulin according to the invention, which is characterized in that the warp yarns of the basic fabric (2) are multifilament yarns, and that areas (3) woven mainly with flat-film yarns as weft yarns and reinforced areas (4) woven with multifilament weft yarns having a greater thickness and tensile strength than warp yarns alternate in the basic fabric in the warp direction, the fastening means (5, 6) being attached to the reinforced areas (4) of the basic fabric (2).
[WO9001433A1]
Patent IE-832550-L (IE)
Title: Semicarbazides.
IPC: C07D239/94
Filed: 1983-11-01
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen, alkyl of 1 to 4 carbon atoms or trifluoromethyl; R2, R3 and R4 are each independently hydrogen, methyl or ethyl; R5 is hydrogen, alkyl of 1 to 8 carbon atoms, phenyl-(alkyl of 1 to 8 carbon atoms), cycloalkyl of 3 to 7 carbon atoms, (alkoxy of 1 to 4 carbon atoms) carbonyl-methyl, phenyl, substituted phenyl, naphthyl or substituted naphthyl; or R4 and R5, together with each other, are alkylene of 4 to 5 carbon atoms, optionally interrupted by -O- or -NR6-, where R6 is alkyl of 1 to 4 carbon atoms; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as cardiotonics.
Patent IE-832637-L (IE)
Title: Postal module for confidential information
IPC: B65D27/00
Filed: 1983-11-11
Abstract: A module for postal transmission, particularly for confidential information such as bank statement and the like, according to the invention has at least four sections (13, 15, 17, 19; 313, 315, etc.) defined by parallel fold lines (7, 9, 11; 331, 332, etc.) for repeated folding; on one of the external sections (13; 313) of the module, in the fully-folded configuration, a window (F, F1) is provided for the address; the useful face of these sections is surrounded by a perimetrical strip for permanent sealing (23A, 23B, 23C; 623) to assure the inviolability of said face, while on the reverse side of it a non-permanent glueing (25B, 25C; 125B, 125C, etc.) is provided. With respect to the known cross-folding modules, the module of the invention has a larger useful surface available, assures a higher production rate and is more easily handled.
Patent IE-882707-L (IE)
Title: Process for producing pitting resistant copper pipes
IPC: B24C3/32
Filed: 1988-09-07
Abstract: The corrosion damage, particularly that due to local pitting, which occurs on hard-drawn copper tubes used in the sanitary sector is generally caused by carbon-containing films but also by oxide films. A carbon film on the inside of the tube is formed, for example, if the drawing compound added when drawing the tube is subjected to excessive heat. To avoid these damaging films and to improve the pitting resistance of hard tubes made of copper or copper-based alloys, the tubes are first of all degreased. In a further process step, the inner surface of the tubes is then treated with a blasting abrasive in order to establish a minimum roughness. A mean roughness of 0.8 to 1.0  mu m has proven particularly advantageous. The hard-drawn tubes treated by the method according to the invention have none of the films which promote pitting, even after brazing and/or hot bending.
Patent IE-832878-L (IE)
Title: Ticket handling apparatus
IPC: G06K7/08
Filed: 1983-12-08
Abstract: In ticket handling apparatus for a ticket validation mechanism or a ticket issuing machine, a generally rectangular card ticket is moved between an input station (25) and an output station (29) by a transport carriage (1) driven along slideway guides (3) by an air motor (6). A drive face (5) on the carriage (1) engages the transverse rear edge of the ticket to impel it forwards, while one of the planar faces of the ticket rests against a planar surface (18) of the carriage (1). A fixed planar surface of the apparatus defined by the outer face of the web of a channel (14) constrains the opposite planar face of the ticket from displacement out of its plane of advance from the input station (25) to the output station (29). Magnetic heads (31, 35) are resiliently urged into engagement with magnetic material of the ticket on its opposite side from that resting against the carriage (1) during its transit between the input (25) and output (29) stations.
[EP0145476A2]
Patent NO-792121-L (NO)
Title: Forstoff for svin.
Inventor: DUCHSTEIN SIEGFRIED
IPC: A23K1/175
Filed: 1979-06-25
Abstract: Forstoff for svin.
Patent NO-800426-L (NO)
Inventor: HANSEN HANS JOHN
IPC: G01N33/76
Filed: 1980-02-15
Abstract: 1. An immunological diagnostic reagent for the determination of pregnancy by means of HCG determination and latex agglutination containing discrete particles of an immunologically inert latex polymer having a particle size of 0.01 to 0.9 mu m and a specific weight of 0.01 to 1.1, to which human choriongonadotropin (HCG) has been covalently bound via an amide bridge with a carbodiimide coupling agent at a pH of 5-8, characterized in that the HCG is used in the form of its beta-chain, whereby this beta-chain is substantially free from the alpha-chain and whereby this beta-chain has been separated from the alpha-chain by treating partially purified HCG containing 2000-5000 IU/mg of HCG for 1/2 to 2 hours at a pH of 4-5.5 and a temperature of 20-50 degrees C with a chaotropic agent, namely with a 7-10 molar aqueous solution of urea, a 7-10 molar aqueous solution of lithium bromide, a 4.5-6 molar aqueous solution of guanidine hydrochloride or a 2-3 molar aqueous solution of ammonium thiocyanate, subsequently adjusting the pH of the reaction mixture to 7.5 and separating the mixture of HCG/chaotropic agent by ion exchange and/or further conventional methods in accordance with which molecules can be separated on the basis of differences in the elektrostatic charge, and whereby neither the partially purified HCG nor the beta-chain thereof have been purified further.
Patent NO-823649-L (NO)
Inventor: MATHGEN GEORGES
IPC: B22D41/08
Filed: 1982-11-03
Abstract: 1. Taphole device for the casting of fused metallic or non-metallic materials comprising two cylinders (A, B) having parallel axes and one common contact line and being rotatable around their axes in opposite directions relative to each other, each of the cylinders (A, B) having one groove (10) with a varying cross section extending each along a part of the circumference of each cylinder and the cylinders being positioned in a face-to-face alignment, so that the two grooves (10) cooperate to form a symmetrical opening with respect to the line of contact of said cylinders, characterized in that it includes means for sealing the cylinders with respect to one another as well as attachment means (1 and 2) and sealing means with respect to the vessel containing the molten material.
Patent NO-832932-L (NO)
Inventor: AAKERBERG DAG E SON
IPC: H04W84/08
Filed: 1983-08-15
Abstract: A method and an equipment for wireless transmission of telephone calls between a stationary unit (1) connected to a telephone set (3) at a short distance from the stationary unit provides that all pairs of units (1, 3) have access to a plurality of common duplex radio speech channels for transmission of calls, and to a common radio signalling channel for transmission of signals referring to connection and disconnection of the speech channels. The radio speech channels are assigned after adaptive channel scanning in that they are listened to before a call, and a channel selected which is idle with respect to calls. The selection of an idle channel takes place automatically with the use of radio receivers (12, 25), channel selectors (15, 28) and circuits (16, 29) incorporated in both units.
Patent NO-852321-L (NO)
Title: Transportoerkjede
Inventor: SAVOLAINEN ESKO
IPC: B65G17/38
Filed: 1985-06-10
Abstract: En transportørkjede som omfatter kjedeledd (1) bestående av en hylsedel (2), samt langstrakte side-. stenger (3,4), hvis første ender er forbundet med endene av hylsen, idet avstanden mellom de frie endene av stengene (3,4) svarer til lengden av hylsen (2) innbefattende sidestengene som er forbundet med denne. For å muliggjøre monteringen av en kjede av identiske, innbyrdes like deler uten verktøy, er flatene beliggende motstående hverandre ved de frie endene av stengene (3,4) av kjedeleddene anordnet med tapper (5,6) hvis ytre diameter svarer til innerdiameteren av hylsen (2). og elastisiteten av stangens (3,4) gods er slik at stengene kan spres fra hverandre i en grad som mulig- I gjør innskyvning av tappene (5,6) på ett kjedeledd inn i hylsen (2) på et annet kjedeledd.
Patent NO-862266-L (NO)
Inventor: KIMBLE JAMES BAILEY
IPC: C07C2/84
Filed: 1986-06-06
Abstract: Methane is converted to higher hydrocarbons, particularly ethylene and ethane, and most desirably ethylene, by:contacting a feed comprising methane, such as natural gas, and a free oxygen containing gas, such as oxygen or air, with a solid contact material, comprising:(a) a component comprising: at least one metal selected from the group consisting of Group IA and Group IIA metals;(b) a component comprising: at least one material selected from the group consisting of phosphate radicals and compounds containing phosphate radicals; and(c), optionally, at least one material selected from the group consisting of halogen ions and compounds containing halogen ions,under oxidative conversion conditions sufficient to convert the methane to the higher hydrocarbons.
Patent NO-874413-L (NO)
Inventor: ARPIN RENE
IPC: C08F222/40
Filed: 1987-10-22
Abstract: New heat-stable polymers containing imide groups. These polymers are obtained by reaction, at a temperature ranging from 50 DEG C to 300 DEG C, between: (a) one or more N,N'-bismaleimides, (b) one or more acrylic diesters of dihydroxylated, optionally di(polyoxyethylated) aromatic compounds, and (c) an imidazole compound. These polymers are employed for the production of moulded articles, laminates and articles with a cellular structure.
Patent NO-890305-L (NO)
Title: Vindmoelle.
Inventor: LEU HSECH-PEN
IPC: F03D7/06
Filed: 1989-01-25
Abstract: Ei vindmølle omfatter et flertall av viftebladenheter dreibart montert i en sentral vertikal transmisjonsaksel, hver enhet har et høyrelamell vertikalt vifteblad og et venstrelamell horisontalt vifteblad, der de vertikale viftebladene når de roteres til le kan omstilles ved en framoverrotasjon av en drivemotor for å redusere vindraot- standen under venstrerotasjonen mot vindretningen, og de horisontale viftebladene nå rotert til vindretningen kan heves vertikalt klar for S motta vindenergi med en revers rotasjon av motoren under dennes høyrerettede rotasjon mot le for effektivt opptak av vindenergien for a drive transmisjonsakselen for effektgenerering.
Patent NO-905413-L (NO)
Inventor: LAUMANN HORST
IPC: G01R21/133
Filed: 1990-12-14
Abstract: The device for calculating the tariff, preferably intended for an electricity meter, exhibits a microprocessor (1), a data memory (6) and a bidirectional interface (8) for data transmission with a reader. A timing section (9) is activated for the duration of a data transmission and, via a logic circuit (10) blocks a predetermined storage area (6a) against being loaded with data. The data stored in the storage area (6a) and used for accounting purposes are thus protected against unintentional changes during the data transmission even if the software has corresponding errors. The function of the timing section (9) and of the circuit (10) can be checked in a simple manner. Objections with respect to the data security during a bidirectional data transmission are thus without substance. The device for calculating the tariff is therefore suitable for calibration. 
<IMAGE>
Patent NO-914634-L (NO)
Inventor: WOLTER LUITGARD
IPC: B63B5/06
Filed: 1991-11-26
Abstract: A boat deck surface covering comprising at least two layers which are applied one over the other. The layers contain a slow hardening elastic resin, such as epoxy resin, a hardener or curing agent for the resin, and a solid particulate, finely divided filler material of low density. The underlayer contains a coloring agent or pigment for the simulation of white or black gap material, which is exposed through narrow strips or gaps in the top layer, preferably a wood plank-simulating surface layer, to produce a surface covering simulating a wooden plank pattern.