baber/WOPTO huggingface dataset:
Patent IE-850293-L (IE)
Title: Penicillin compounds
IPC: A61P31/04
Filed: 1980-10-21
Abstract: 6 beta -Hydroxymethyl-penicillanic acid sulfone and substituted a derivatives thereof, and their esters, of the formula: <IMAGE> in which R1 is hydrogen or an ester- forming residue readily hydrolysable in vivo; R3 is hydrogen, sulpho, alkoxycarbonyl, alkanoyl, optionally substituted benzoyl; and R4 is hydrogen, alkyl, phenyl, pyridyl, benzyl or beta -phenethyl; are claimed as novel enhancers of the effectiveness of beta - lactam antibiotics against many beta - lactamase producing bacteria. The corresponding benzyl esters are also claimed as novel intermediates therefor.
[GB2129421A]
Patent FI-823199-L (FI)
Inventor: BOBERG MICHAEL
IPC: C07D498/04
Filed: 1982-09-15
Abstract: A  beta -lactam of the formula   <IMAGE>   +TR  <IMAGE>  or a hydrate thereof, in which R represents a hydrogen atom or a methoxy group, n is 1 or 2, Z represents a group of the formula   <IMAGE>  wherein R1 denotes an optionally substituted aryl group or an optionally substituted heterocyclyl group; or, when n is 1, Z can also represent an optionally substituted cycloalkyl group or an optionally substituted pseudoaromatic heterocyclic 5-membered or 6-membered ring, B represents an optionally substituted phenyl or cyclohexadienyl group, or an unsaturated optionally subtituted heterocyclic ring, T denotes an alkyl-CO-O-, pyridinium, aminopyridinium, carbamoylpyridinium or carbamoyloxy group, an -S-phenyl group which can be substituted, or an -S-Het group in which Het represents an optionally substituted heterocyclic 5-membered or 6-membered ring; and E represents a hydrogen atom, a pharmaceutically acceptable ester grouping a salt-forming cation or a protective group, or represents a negative charge when T contains a quaternary nitrogen, which possesses antibacterial activity rendering it useful as an antibiotic and animal feed supplement.
Patent FI-832371-L (FI)
Inventor: MERK WERNER
IPC: C11B3/10
Filed: 1983-06-29
Abstract: Fats especially for the preparation of cocoabutter substitutes are refined by contact in organic solution with an adsorption agent, preferably packed in a column down which the solution is percolated, the fat being pre-treated with bleaching earth of active carbon. This improves the life of the adsorbent which can be regenerated several times without loss of efficiency.
Patent IE-32369-L (IE)
Title: Machine knitting of garments
IPC: D04B1/24
Filed: 1968-09-23
Abstract: A method of knitting a garment comprising knitting a first portion of the garment in the form of a tube on needles of at least two pairs of opposed beds of a machine, which pairs of beds are laterally movable with respect to one another and can overlap, widening the tubular portion by introducing needles on at least one pair of beds at a point closer to those needles of another bed carrying stitches than the needles of the said one pair of beds already carrying stitches which are most remote from the said needles of the other pair of beds, and further widening the tubular portion by introducing needles in following courses of knitting at points closer to the said needles of the other pair of beds than the needles first introduced, effecting relative lateral movement between the pairs of beds to rearrange the stitches into separate groups, one group on each pair of beds, and knitting separately on to each group of stitches to produce a further tubular portion on each pair of beds.
[US3668896A]
Patent IE-791162-L (IE)
Title: Antiperspirants
IPC: A61Q15/00
Filed: 1979-08-08
Abstract: Gelation of aqueous solutions and especially aqueous alcoholic solutions of the more active antiperspirant active compounds described in German patent application 2 700 711 and comprising a basic aluminium chloride, bromide, iodide or nitrate having an aluminium to chloride, bromide, iodide or nitrate molar ratio of from 6.5 to 1.3:1 and which compound forms in water a solution containing polymeric species of a size greater than 100 Angstroms within which species there is contained from 2 to 80% by weight of the total aluminium, is inhibited by including urea in the solution.
[EP0006738A1]
Patent IE-831276-L (IE)
Title: A bottle and closure combination
IPC: B01L3/08
Filed: 1983-05-30
Abstract: A flask for sterile liquids capable of supporting a terminal sterilization of pharmaceutical quality. The flask has a tamper-proof closure comprising a cap screwed on its neck and a locking ring formed in two parts axially superposed and joined by a breakable zone. One of the parts is axially carried away by the cap during opening of the flask and the other part is held axially by a shoulder formed on the neck. The cap encloses a seal made of elastomeric material inserted between its bottom and the edge of the neck, this seal being axially solid with the cap and comprising a skirt applying itself against the inner surface of the neck in a bacteriologically sealproof manner along a height sufficient to ensure a bacteriological closure seal until the locking ring is broken.
[US4493427A]
Patent IE-36969-L (IE)
Title: Herbicidal compositions
IPC: C07C/
Filed: 1972-11-06
Abstract: 1405590 Herbicidal compositions FISONS LTD 31 Oct 1972 [19 Nov 1971 10 Feb 1972 18 May 1972] 53798/71 6229/72 and 23413/72 Heading A5E A herbicidal composition comprises (a) 4-chloro-2-butynyl-m-chlorocarbanilate; (b) (i) 2-(4-chloro-2-methylphenoxy)propionic acid and/or a salt and/or functional derivative thereof, or (ii) 2-(2, 4-dichlorophenoxy)propionic acid and/or a salt and/or functional derivative thereof; and (c) where (b) is (i), one or more of 4-(4-chloro-2-methylphenoxy)butyric acid and/or a salt and/or functional derivative thereof, 2-(2, 4-dichloroprenoxy)propionic acid and or a salt and/or functional derivative thereof and 4-(2, 4-dichlorophenoxy)butyric acid and/or a salt and/or functional derivative thereof, and where (b) is (ii) 4-(2, 4-dichlorophenoxy)butyric acid and/or a salt and/or functional derivative thereof. The compositions may be applied to plants, the soil, land or aquatic areas.
[GB1405590A]
Patent IE-37814-L (IE)
Title: Logging of wells while drilling.
IPC: E21B47/18
Filed: 1972-11-27
Abstract: A method and apparatus is described for monitoring at a remote location downhole conditions encountered while drilling a well. A sensed downhole condition is represented by a binary coded acoustic signal which is transmitted by way of a liquid path, provided by drilling liquid, to the surface of the earth. The acoustic signal, whose phase state represents bit values, is detected at the surface and decoded by way of a coherent system. Coherency is provided by deriving from the received signal a reference signal which is compared with the received signal to produce an output representative of the sensed condition.
[US3789355A]
Patent IE-36992-L (IE)
Title: Reducing film fibrillation.
IPC: B29C48/91
Filed: 1972-12-07
Abstract: 1417970 Treatment of polymeric films LAMBEG INDUSTRIAL RESEARCH ASSOCIATION 8 Dec 1972 [18 Dec 1971] 58905/71 Heading B5B A sheet of molecularly orientable synthetic thermoplastic polymeric film is passed between two moving surfaces forming a pressurized nip, the surfaces being cooled so that on passing through the nip the film material goes from the plasticized to the unplasticized state, the film being mechanically worked to break up spherulites as it passes through the nip so that its tendency to fibrillate is decreased. The film may be polypropylene, high density polyethylene, polyamide or polyester and may include small amounts of polystyrene or chalk. Preferred apparatus consists of a 2¢ inch extruder 10 having a 20 inch slot die with lips 0À022 inch apart at 260‹ C. to give a film of 0À005 inch. The extrudate is nipped between a smooth chill roll 16 at 30‹ C. and a silicone rubber roll 18 at 85‹ C., both rolls having a peripheral speed of 50 feet/min. The surface of the roll 18 is kept cool by a spring-loaded cooling roll at 30‹ C. The film is slit by blades 22, drawn in a ratio of 1 : 7 in a hot air oven 24 at 150‹ C., annealed at 160‹ C. in oven 30, and shrunk by 4% on godet rolls 32. The product may be woven and used as a carpet backing, or twisted to form fibrillated twine. Instead of being slit and annealed the film may be passed through a pinned roll fibrillator (Fig. 2, not shown). In other arrangements (Figs. 3-7, not shown), one or both rolls may be cooled by partial immersion in a cooling bath, a silicone rubber belt passing round either roll may form one of the nip surfaces, or the rubber roll may be above or below the chill roll. One or both nip surfaces may be roughened to give an opaque film, e.g. by depressions or protuberances having a frequency of at least 100 per inch. The rolls may be wider than the film so that the driven roll drives the other by direct contact.
[GB1417970A]
Patent IE-38153-L (IE)
Title: Polyurethane powders.
IPC: C08G18/10
Filed: 1973-06-13
Abstract: Method for preparing polyurethane resin directly in finely divided form in which method a first reactant for forming the polyurethane is emulsified as fine droplets with the aid of special surfactants and controls in an inert organic liquid medium in which it and polyurethane resin are insoluble, a second reactant for combination with the first reactant is introduced into the liquid medium and interacted interfacially with the droplets of the first reactant to form fine particles of solid polyurethane resin protected from agglomeration by the surfactant, and the particles of polyurethane resin are separated from the liquid medium.
[US3917741A]
Patent IE-882335-L (IE)
Title: Pyridinium derivatives, their production and use
IPC: A61K31/495
Filed: 1988-07-29
Abstract: Novel pyridinium derivatives represented by the forumula (I): <CHEM> defined as in claim 1. The compounds are useful as antagonists of the platelet activating factor (PAF).
[EP0301751A1]
Patent IE-822581-L (IE)
Title: 3-aminopregn-5-ene medicaments
IPC: A61P29/00
Filed: 1982-10-27
Abstract: A compound selected from the group consisting of: 3-amino- DELTA 5-pregnenes of the formula I: <IMAGE> (I) wherein X is selected from the group of <IMAGE> the wavy lines indicate that the group may be in the alpha -or beta -position, R1 is selected from the group consisting of hydrogen and hydroxyalkyl or 2 to 5 carbon atoms, R2 is selected from the group consisting of hydrogen, hydroxyalkyl of 2 to 5 carbon atoms, acyl of an aliphatic carboxylic acid of 3 to 8 carbon atoms, alkoxycarbonyl of 2 to 8 carbon atoms, acyl of an alpha -amino-carboxylic acid or from a peptide of 2 to 3 amino acids of which amines may be either unsubstituted or mono-or disubstituted with alkyl of 1 to 5 carbon atoms with the proviso that R1 and R2 are not both hydrogen and that if the 3-amino group is in the beta -position, (i) when X is <IMAGE> R1 and R2 are not both hydroxyethyl or (ii) when X is <IMAGE> and R1 is hydrogen, R2 is not ethoxycarbonyl, the compound of the formula I wherein X is <IMAGE> R1 is hydrogen and R2 is methyl, the 3-amino group is in the alpha -position and their non-toxic, pharmaceutically acceptable acid addition salts which are useful as stimulants of the mammalian immune system.
[US4444767A]
Patent IE-852739-L (IE)
Title: Nutrient for stimulating aerobic bacteria
IPC: C12N1/38
Filed: 1985-11-04
Abstract: The present invention provides a composition of nutrients and a method using such a composition to stimulate the growth of aerobic bacteria, and particularly bacteria capable of biooxidizing contaminants in a subterranean formation.
[US4727031A]
Patent IE-863065-L (IE)
Title: Door preventing transmission of interference fields
IPC: H05K9/00
Filed: 1986-11-20
Abstract: The invention concerns a door (10) in a structure preventing transmission of interference fields, in particular high-frequency electromagnetic fields, in relation to which the door (10) is disposed to be movable with the aid of hinge means, and the door and/or the fixed structure being provided with elements which establish contact, preventing transmission of interference fields, between the door (10) and the fixed structure. As taught by the invention, the door (10) has been disposed to move with the aid of first hinge means (11) substantially rectilinearly in a direction which parallels the normal on the plane of the door, and with the aid of second hinge means (26) substantially rectilinearly in the direction of the plane of the door (10).
Patent IE-893570-L (IE)
Title: Multiple metal coated superabrasive grit and methods for¹their manufacture
IPC: C01B31/02
Filed: 1989-11-06
Abstract: Multiple metal coated diamond grit for improved retention in a tool matrix comprises a first layer coating of a metal carbide of a strong carbide former, preferably chromium, titanium or zirconium, chemically bonded to the diamond and a second metal coating of an oxidation resistant carbide former, preferably tungsten or tantalum, chemically bonded to the first metal layer. A third metal layer coating of an alloying metal, preferably nickel, can also be added. In accordance with the method of the present invention, the first layer metal can be applied by metal vapor deposition. The second layer metal can be applied by chemical vapor deposition. The third layer of an alloying metal can be applied by electroless or electrolytic plating.
Patent NO-821570-L (NO)
Inventor: CHU NAN SHIEH
IPC: C07D309/12
Filed: 1982-05-12
Abstract: Described herein is a process for the preparation of a novel essentially nonaqueous glutaraldehyde precursor which is capable of rapidly generating glutaraldehyde upon addition to water. The precursor is prepared by the hydration of 2-alkoxy-3,4-dihydropyran in the presence of an acid catalyst.
Patent NO-831271-L (NO)
Inventor: HARRISON BOYD L
IPC: C07D339/06
Filed: 1983-04-11
Abstract: N-(1,3-dithiolan-2-ylidene)-4-alkylanilines are useful as anti-inflammatory agents, as analgesic agents and as antiasthmatic agents. The compounds involved can be prepared by the reaction of an appropriate 4-alkylaniline with a methyl(1,3-dithiolan-2-ylidene)sulfonium salt or with carbon disulfide and ethylene dibromide in the presence of a base.
Patent NO-832557-L (NO)
Inventor: BALOGH GYOERGY
IPC: G01N1/30
Filed: 1983-07-13
Abstract: The invention relates to a new dyestuff composition for histological examinations, which comprises (1) a product formed by the interaction of one molar proportion of one or more thionine dyestuffsselected from thionine (Colour Index 52,000), toluidine blue (Colour Index 52,040) and dimethyl thionine (Azur A) with at least 0.2 molar proportion of resorcine at elevated temperature, (2) 0.5 to 2 moles of a dyestuff "A", calculated for one mole of the thionine dyestuff interacted with resorcine, and (3) 0.5 to 2 moles of a dyestuff "B", calculated for one mole of the thionine dyestuff interacted with resorcine, wherein dyestuff "A" and dyestuff "B" are alkaline dyestuffs different in colour and pH, and both dyestuff "A" and dyestuff "B" can be mixtures of alkaline dyestuffs similar in colour and pH. The new dyestuff compositions according to the invention enable one to perform a wide variety of hisotlogical examinations much more quickly, simply and safelyb than before, and can also be applied to detect histological changes which could not be detected before.
Patent NO-832657-L (NO)
Inventor: LARSSON HANS MAGNUS
IPC: D21H/
Filed: 1983-07-21
Abstract: In making paper from an aqueous papermaking stock, a binder comprising colloidal silicic acid and guar gum is added to the stock for improving the paper or the retention of the stock components so that the polution problems and the amount of valuable substances in the white water are reduced.The guar gum in amphoteric or preferably cationic and may form part of the binder complex in a mixture with cationic starch. The weight ratio of guar gum to Si0<sub>2</sub> or of guar gum plus cationic starch to SiO<sub>2</sub> is between 0.1:1 and 25:1.
Patent NO-873521-L (NO)
Title: Freseverktoey.
Inventor: SPRINGER JOHANN
IPC: E21B21/00
Filed: 1987-08-20
Abstract: Freseverktøy for bruk i energiutvinnende brønner Innbefattende et rørformet element (1) med en langsgå-ende boring (2) for føring av fluid, og radlelt forløpende skjærblader (5). Oppad rettede porter (70) forløper fra boringen (2) til et sted under skjæreggen (6) av bladene (5) for positiv fjerning av sponavskjær.
Patent NO-881951-L (NO)
Title: Fremgangsmaate for ekstraksjon av gallium.
Inventor: SABOT JEAN-LOUIS
IPC: C22B3/00
Filed: 1988-05-04
Abstract: Fremgangsmåte for utvinning av gallium ved hjelp av vaeske-væskeekstråksJon.Fremgangsmåten omfatter ekstrahering, i en væske-vsske-ekstraktor 1, av gallium inneholdt-i en basisk natrium-aluminatløsning (Bayer-væske) ved hjelp av et ekstraheringsmiddel som er kjent under betegnelsen Kelex, oppløst i et organisk løsningsmiddel. Den organiske fase som inneholder gallium underkastes en første væske-væskeekstraksjon 2 ved hjelp av en sur løsning for å eliminere i det minste en stor del av natrium og aluminium, deretter en andre væske-væske-ekstrasjon 3 ved hjelp av en annen sur løsning forå utvinne gallium. Denne sure galliumløsning renses ved ekstraksjon av gallium med et ekstraksjonsmiddel 1 4, idet den sure løsning etter ekstraksjon av gallium resirkuleres til ekstraktoren 2 for å nedsette forbruket av syre i prosessen.
Patent NO-890392-L (NO)
Inventor: YIGAL PELEG
IPC: H05B6/64
Filed: 1989-01-31
Abstract: A package for reconstituting a frozen foodstuff, such as a pot pie, formed from a precooked, lossy material filler food (60) having a preselected depth and covered with a layer of uncooked dough (80) which comprises a dish-shaped receptacle (10) formed of a microwave impervious material with a cavity (40) for the foodstuff and a peripheral rim (50) whereby the filler material within the cavity is shielded from direct microwave exposure except through the dough layer and a flat, self-sustaining essentially rigid microwave susceptor sheet (20) with an outer shape generally matching the shape of the rim of the receptacle wherein the susceptor sheet is supported on the dough in parallel, heat conducting relationship with the upper surface (82) of the dough and is spaced from the rim by the dough. The susceptor sheet includes a thin metallized layer (104) on a plastic film (102) laminated to a paperboard (100).
Patent NO-903424-L (NO)
Inventor: RAVET GEORGES
IPC: C08L43/02
Filed: 1990-08-03
Abstract: The viscosity increase of aqueous calcium carbonate pigment suspensions having high concentrations of dry substance is prevented by adding as a compatibility, dispersing, and/or grinding agent to an aqueous calcium carbonate suspension a copolymer of the formula: <IMAGE>  wherein R1 is H or methyl, R2 and R3 is H, C1-4 alkyl or a carboxylic acid group, R4 is H or C1-4 alkyl, R5 is a bridging group, R6 is H, a cation, an amino group, C1-3 alkyl, C1-4 ester or substituted amide and R7 to R9 each is hydrogen, a carboxylic acid containing group; K has a value between 30 and 65% by weight relative to the total weight; L has a value between 20 and 60% by weight relative to the total weight; M has a value between 10 and 45% by weight relative to the total weight; and the sum of L and M is equal to at least 35% by weight relative to the total weight, thereby preventing the shock effect when a concentrated alkaline electrolyte is added to the suspension.
Patent NO-904340-L (NO)
Inventor: APTER ROBERT
IPC: G01N21/90
Filed: 1990-10-05
Abstract: A camera (18) arranged in the axis of a bottle to be tested is used to take pictures in order to determine defects in the upper end face of the mouth lip (43). A circular, coaxial light-conducting body (30) which is surrounded by a light source (28) is arranged between the lip (43) and the camera (18). It has a central viewing opening (40) with the shape of a double conical frustum (40a, 40b). The cylindrical surface of the conical frustum (40a) facing the lip forms a light exit surface (46a) for illuminating the lip (43). The angle of slope of the conical frustum (40a) is selected such that an annular optical conical frustum (52) falls onto the upper end face of the lip (43) and has in the middle thereof an angle of incidence of approximately 45 DEG . This yields a dark field illumination of the lip (43). Should a defect be present in the region of the upper end face of the lip (43), it becomes visible brightly on the dark background. Lateral defects of the lip (43) can also be determined with the aid of an additional light-conducting body (34). 
<IMAGE>
Patent NO-910911-L (NO)
Inventor: SCHUMACHER DORIS P
IPC: C07D263/14
Filed: 1991-03-07
Abstract: A novel process for preparing oxazoline compounds is disclosed. The process utilizes an amino alcohol, a cyano compound, a base and a dihydric alcohol solvent, a polyhydric alcohol solvent or mixtures thereof.
Patent NO-913227-L (NO)
Inventor: LINGEMANN HORST
IPC: E06B3/68
Filed: 1991-08-19
Abstract: The hollow profiled metal bar, esp. made of aluminium is for use in double-glazing, and has a lengthwise weld seam (12a). The seam is formed in a retracted portion of the profile, where it is concealed. There can also be a second retracted portion (8b) on the opposite side of the bar, and which is a mirror image of the first one (8). The bar can have two parallel sidewalls (6), and two other walls (7) at right angles to them with the retracted portions form ed in them and running centrally in the lengthwise direction.
Patent NO-914071-L (NO)
Title: Fremgangsmaate for fremstilling av terapeutisk aktive forbindelser
Inventor: FROST JONATHAN
IPC: A61P25/18
Filed: 1991-10-17
Abstract: ^. Forbindelser med generell formel (I). hvori X er en gruppe med formel CO eller CHOH, i form av frie baser eller deres syreaddisjonssalter, og når X er en gruppe med formel CHOH, i form av rene enantiomerer eller blandinger av enantiomerer.Fremgangsmåten for denne fremstilling er beskrevet. Forbindelsene har terapeutisk anvendelse.
Patent NO-920994-L (NO)
Title: Lager- og transportenhet for mineralullplater
Inventor: ANGEL AAKE
IPC: B65D71/02
Filed: 1992-03-13
Abstract: I en lager- og transportenhet for mineralullplater (3-7) med et hovedsakelig fiberplan sammenholdes mineralull- platene (3-7) i stabler (2) som er plassert i flere lag på et underlag slik at det hovedsakelige fiberplan er vinkelrett på underlaget. Over en stor del av anleggs- flaten mellom to på hverandre plasserte lag av stabler (2) ligger mineralullen i det øvre lag direkte an mot mineralullen i det nedre lag.
Patent NO-924969-L (NO)
Title: Anordning for bestemmelse av total svovel
Inventor: CONNAN JACQUES
IPC: G01N33/24
Filed: 1992-12-22
Abstract: Anordning for analyse og bestemmelse av svovelinnholdet i forskjellige typer av svovelholdige forbindelser i en stenprøve av bestemt vekt. Anordningen gjør det mulig å bestemme forskjellige indekser for svovel og eventuelt hydrogen og/eller oksygen basert henholdsvis på mengden av det totale svovelinnhold for førstnevnte og på massen av prøven for de to sistnevnte (hydrogen og oksygen).