baber/WOPTO huggingface dataset:
Patent IE-40957-L (IE)
Title: 4- o-ó,d-glucopyranosyl -6-o-ó,d- xylohexopyranosyl -2-¹deoxystreptamine
IPC: C07B61/00
Filed: 1975-03-12
Abstract: There are disclosed pharmaceutically-active aminoglycosides comprising 4-O-(2',6'-diamino 2',6'-didesoxy alpha ,D-glucopyrannosyl) 6-O-(3''-amino 3'',4'',6''-tridesoxy alpha , D-xylohexopyrannosyl) 2-desoxy streptamine of the formula: <IMAGE> I and the addition salts thereof with mineral acids or organic acids. Also disclosed are methods for preparation of the novel products as well as certain novel intermediate products. There are also disclosed pharmaceutical compositions in which the novel products are the active agents as well as methods for use of compositions as antibiotic agents.
[US4064339A]
Patent IE-830569-L (IE)
Title: Single transistor, single capacitor mos random access memory
IPC: G11C11/4074
Filed: 1983-03-16
Abstract: In a memory cell array of the kind including a memory cell capacitor and a memory cell transistor connected in series between a field plate line and a bit line, both the field plate line and bit line are precharged to the same potential level. The field plate line is connected to one input of a sense amplifier and the bit line is connected to the other input. The charge and discharge of the memory cell capacitor causes equal and opposite voltage changes on the field plate line and bit line. With respect to prior art the cell signal is increased by the amount of signal on the field plate line and when sensed against a reference signal which is about one-half the amount of the cell signal, the sensed signal is about twice that obtainable in the prior art.
[US4420822A]
Patent FI-814047-L (FI)
Inventor: BRYANT ROBERT JOHN
IPC: C07C45/64
Filed: 1981-12-16
Abstract: The present invention provides a process for the preparation of compounds of the general formula 
<CHEM>
 wherein A represents the residue of an aromatic ring forming the whole or a part of a monocyclic or polycyclic, at least partially-aromatic, carbocyclic and/or heterocyclic ring system, optionally bearing one or more other substituents inert to the reactants here employed, and R represents an optionally-substituted alkyl, alkenyl, alkynyl or benzyl group having up to 12 carbon atoms. According to the process of the invention such compounds are prepared by causing an aromatic compound of the general formula: 
<CHEM>
 wherein A is as defined above and X represents a chlorine, bromine or iodine atom, to react with an alcoholate of the general formula: 
<CHEM>
 in which M represents an alkali metal or an alkaline earth metal atom; n is the valency of M; and R is as defined above, in the presence of a catalytically-effective amount of an active catalyst mixture comprising:
 (i) a formic acid ester of an aliphatic organic alcohol having the general formula:
 R<2>-O-CO-H (V)
 in which R<2> represents an optionally-substituted alkyl, alkenyl, alkynyl or benzyl group having up to 12 carbon atoms; and
 (ii) a cuprous salt;
 in a liquid medium which is a solvent for the catalyst mixture and in which the compound of formula II is at least partially soluble, under substantially anhydrous conditions and a nonoxidising atmosphere, to yield the desired corresponding compound of formula VI.
Patent FI-821452-L (FI)
Inventor: BRUDERRECK HARTMUT
IPC: C10L1/02
Filed: 1982-04-27
Abstract: A motor fuel comprising 35-98% hydrocarbon-containing base and 2-65% by volume of an additive which comprises a mixture containing (a) 5-35% by volume of methyl tert-butyl ether; (b) 5-40% by volume of isopropyl tert-butyl ether; and (c) 5-40% by volume of sec-butyl tert-butyl ether, has a high octane number and reduces exhaust pollutants.
Patent FI-852700-L (FI)
Inventor: FISCHER ARTUR
IPC: F16B13/02
Filed: 1985-07-08
Abstract: A wall plug for fastening articles to hollow building materials such as panels and hollow walls, and also solid building materials, including a first end part having a longitudinal bore, a second end part having a longitudinal bore, two limbs extending at one end from the first end part and connected at another end to the second end part, the two limbs having two facing surfaces separated by a slot, and a central region having an elliptical cross-sectional profile that has a major and a minor diameter and which gradually becomes circular towards the first end part and towards the second end part, the slot having a width substantially corresponding to the difference between the major and minor diameters of the elliptical cross-sectional profile, and longitudinal ribs provided in the facing surfaces of the two limbs to provide a continuation of the longitudinal bore in the top part.
Patent IE-851074-L (IE)
Title: Flexible container having self-sealing dispensing valve
IPC: B65D47/20
Filed: 1985-11-26
Abstract: A resiliently deformable container having at least one discharge orifice equipped with a self-sealing dispensing valve, said valve having a resiliently deformable, concave shaped portion with its perimeter sealingly secured across the container's discharge orifice. The self-sealing valve is secured across the orifice so that it is inwardly concave when the container is in an undeformed condition. The concave shaped portion of the valve includes at least one substantially linear slit extending through the thickness of the valve. The valve requires the attainment of a threshold opening pressure to effect inversion from a concave at rest position in order to dispense the package contents. By providing a container with sufficient flexibility to permit manual deformation and sufficient resilience to return substantially to its undeformed configuration when the externally applied forces are removed, a void volume equivalent to the amount of fluid material discharged from the package is provided inside the container after removal of the applied forces. This aids in closing the self-sealing valve which, after venting the container to the atmosphere, returns to an inwardly concave, sealed position until sufficiently large external forces are again applied to the container to effect inversion of the valve and consequent material discharge.
[US4728006A]
Patent IE-881357-L (IE)
Title: Monoclonal antibody specific for the adhesion function¹domain of a phagocyte cell surface protein
IPC: C12N15/02
Filed: 1988-05-05
Abstract: A hybrid cell line is developed which produces a monoclonal antibody which binds to a unique antigenic site expressed on the surface of phagocytic cells. The monoclonal antibody binds to and activates a specific domain of the CD11b glycoprotein so as to inhibit adhesion dependent functions of the phagocytic cell, but it does not affect other phagocytic functions. This monoclonal antibody can be used as a reactant in an in vitro diagnostic immunoassay for detecting the unique antigenic site on the surface of normal human neutrophils.
Patent IE-32599-L (IE)
Title: Thread-cutting sewing machine
IPC: D05B65/00
Filed: 1968-12-23
Abstract: 1,194,993. Stopping in predetermined positions. DE JONG & DE VLIEGER MACHINEHANDEL N.V. 24 Dec., 1968 [29 Dec., 1967], No. 61327/68. Heading F2L. [Also in Division D1] A sewing machine is provided with a clutch control operated from a treadle which has three operative positions and which provides a full speed drive to the needle, stops the needle in the lower position through a low speed drive and stops the needle in the upper position from the lower position through a low speed drive. With the treadle 5 in the forward position the coupling disc 10 engages the disc 6 on motor shaft 2 and the machine is driven at full speed and a drive member 15 engages a coupling disc 19 to drive the worm 14 and a worm-wheel 8 which rotates freely on a shaft 9. On return of the treadle to the central or rest position the coupling disc 10 is disengaged from the disc 6 and engages friction disc 7 but the relay 36 remains energized and the needle is driven slowly through the worm and the needle stops with the needle in the lowest position when the contact 33 leaves the contact strip 29 on switch drum 24 mounted on the machine shaft 3. If the treadle is then pressed rearwardly the machine again moves forward at low speed until the needle is in its upper position where it again stops as the contact 32 leaves the contact strip 28.
[GB1194993A]
Patent IE-38224-L (IE)
Title: Fluid flow control valve assembly
IPC: F16K11/00
Filed: 1973-09-07
Abstract: 1426799 Valves FELLINGSBRO VERKSTADER AB and ERIK SORBERG ARMATURFABRIK AB 28 Aug 1973 [7 Sept 1972] 40455/73 Heading F2V [Also in Division F4] A valve arrangement for diverting up to 60% of the hot water from a single-tube system into a radiator and connected via a pipe 8 to a second valve 7 for connection to an outlet 3 at the bottom of the radiator, which second valve allows flow from an inlet 9 of the valves to pipe 8 at all times but which can prevent flow from the outlet 3 to the outlet 10 of the valve or throttle the flow from inlet 9 to outlet 10. The closure member of the valve 7 is provided with a screw-threaded portion 20, a waisted portion 22 and head 21 of opposed frusto-conical surfaces which act as closure and throttling surfaces. When both valves are closed the radiator can be dismantled without interrupting the supply flow. The valve 6 is also used to control the supply to the radiator and is provided with stops on an adjustable member 27. The connections between the valves and the radiator and pipe 8 are designed to allow for a certain degree of manipulation.
[GB1426799A]
Patent IE-33679-L (IE)
Title: Phenylalanine derivatives
IPC: C07C229/36
Filed: 1969-12-23
Abstract: 1292975 Preparation of L-Dopa and novel intermediates F HOFFMANN-LA ROCHE & CO 16 Dec 1969 [27 Dec 1968] 61248/69 Heading C2C L - 3 - (3,4 - Dihydroxyphenyl) - alanine is prepared by treating a racemate of formula wherein R<SP>1</SP> and R<SP>2</SP> individually represent a hydroxy, lower alkoxy, acyloxy or phenyl- (lower alkoxy) group or R<SP>1</SP> and R<SP>2</SP> together represent a lower alkylenedioxy group and R<SP>3</SP> represents an acyl group, with an optically active resolving agent of the general formula R<SP>4</SP>(R<SP>5</SP>)CHNH 2 , wherein R<SP>4</SP> represents a phenyl or naphthyl group or a substituted derivative thereof, and R<SP>5</SP> represents a lower alkyl group, to form the corresponding diastereomeric salts, separating these salts, converting the salts of the L-antipode into L-3-(3,4-dihydroxyphenyl) -alanine and, if desired, racemizing the D-antipode and leading the racemate back into the process, where lower denotes groups containing 1 to 7 C atoms. The L-isomers of the salts of Formula III: wherein R<SP>1</SP> to R<SP>5</SP> are as above and the free L- acids of formulµ wherein R'<SP>1</SP> and R'<SP>2</SP> are C 1-7 alkoxy or R'<SP>1</SP> and R'<SP>2</SP> together represent a methylenedioxy group, and R"<SP>1</SP> and R''<SP>2</SP> are each OH, C 1-7 alkoxy, phenyl (C 1-7 )-alkoxy or acyloxy, are claimed as novel compounds.
[GB1292975A]
Patent IE-45969-L (IE)
Title: Vanadium pentoxide catalyst
IPC: C07C253/00
Filed: 1977-09-27
Abstract: The ammoxidation of a compound, which contains at least one alkyl group, to give a corresponding nitrile yields very good results when a novel catalyst is used. This catalyst consists of a porous support which has a surface of more than 50 m<2>/g and a porosity of more than 0.4 cm<3>/g and which contains vanadium oxide and an alkali metal compound essentially within the pores. The ratio of the weight of vanadium oxide to support is 0.3:1 to 3:1, and the molar ratio of vanadium to alkali metal is between 2:1 and 30:1. (From GB1539366 A) [FR2365372A2]
Patent IE-45625-L (IE)
Title: Apparatus for the production of containers
IPC: B29C65/04
Filed: 1977-10-13
Abstract: A rotary conveyor for moving work pieces mounted on a mandril through a plurality of work stations is provided where the manufacturing steps at each work station require different time intervals to carry out; to reduce the dwell time of the rotary table, the work tool requiring the longest dwell period is mounted directly on the table at each mandril position so as to be movable through all of the work stations with each work piece; a cam surface and cam follower arrangement are provided for moving the work tool into and out of the working position at selected work stations.
[US4152566A]
Patent IE-872210-L (IE)
Title: Starburst conjugates
IPC: A01N25/10
Filed: 1987-08-18
Abstract: Starburst conjugates which are composed of at least one dendrimer in association with at least one unit of a carried agricutural, pharmaceutical, or other material have been prepared. These conjugates have particularly advantageous properties due to the unique characteristics of the dendrimer.
Patent IE-42073-L (IE)
Title: Tea extract
IPC: A23F3/12
Filed: 1974-11-08
Abstract: A process for preparing a tea extract is disclosed in which a heated aqueous tea slurry is confined in a first zone separated from a second zone by a liquid-pervious barrier, a body of extraction liquid is maintained in said second zone to permit diffusion of tea solubles from the tea slurry into the extraction liquid, the volume of the slurry being 0.5 to 2.5 times the volume of the body of extraction liquid. After a suitable contact time, the extraction liquid and slurry are removed from the zones and the tea solubles diffused in the extraction liquid and present in the slurry ultimately are combined, intervening processing including, for example, stripping and removing of aromatic volatiles before a final extract product is provided. Apparatus for carrying out the process also is disclosed.
[US3992983A]
Patent IE-792520-L (IE)
Title: 1ó-hydroxycalcioic acid and esters.
IPC: C07C59/52
Filed: 1979-12-28
Abstract: New derivatives of vitamin D<u3>u, 1//c, 3ss-dihydroxy-9,10-seco-24-norchola-5,7,10(19)-trien-23 oic acid and esters thereof. The compound is characterized by antirachitic (vitamin D-like) activity and would find application in disease states characterized by adverse calcium-phosphorous balance or behavior. 
[WO8001379A1]
Patent IE-872745-L (IE)
Title: Herbicidal compositions
IPC: A01N35/10
Filed: 1987-10-13
Abstract: A herbicidal composition comprising a herbicidal cyclohexane dione of partial structure (I) : <CHEM> and a surfactant having terminal hydroxy groups in which the hydroxy groups have been replaced by organic blocking groups.
[EP0266068A1]
Patent NO-833108-L (NO)
Inventor: MONDEN NORBERT
IPC: C03B9/193
Filed: 1983-08-30
Abstract: A parison is molded from a gob of molten glass by first increasing the volume of the interior of a cup-shaped main mold body by an extra volume. Then the molten-glass gob is inserted through an upper opening into the interior of the main mold body. A neck mold comprising a split neck ring is closed on the main mold body so that the neck mold and the main mold body together define a mold cavity partly formed by the interior of the main mold body. A plunger is inserted through the neck mold down into the gob in the mold cavity to displace molten glass and shape the gob into a parison. The extra volume of the interior of the main mold body is then decreased to zero at the latest until the time at which the parison is finished, so that the molten glass rises in the mold cavity up to a level above the top of the main mold body. Finally the parison thus formed is demolded. It is therefore possible to put a relatively large gob in the main mold body without any possibility of it overflowing, and the mold cavity can be shaped more like the finished hollow glass article, so that the resultant parison can be blown into a higher-quality product.
Patent NO-852846-L (NO)
Inventor: FUCHS DIETER
IPC: F16J15/3228
Filed: 1985-07-16
Abstract: The inside of a planar, annular disk having a thickness of from about 0.8 to about 2 mm is cold flexed into a cylindrical, sealing stub about a shaft. For this, the inside diameter of the disk before cold flexing about the shaft is from about 1 to about 6 times the thickness of the disk less than the diameter of the shaft. A stiffening ring is sealingly attached about the outside of the disk with the line of the innermost attachment therebetween being from about 1.1 to about 4 times the thickness of the disk from the surface of the shaft.
Patent NO-881324-L (NO)
Inventor: MARIANOWSKI LEONARD G
IPC: H01M8/14
Filed: 1988-03-25
Abstract: A process for production of electricity in molten carbonate fuel cells using a sulfur contaminated fuel gas. The anode polarization is reduced by use of porous anode of greater than about 10 weight percent copper. This results in an improved fuel cell operation when using fuel gas mixtures of over about 10 volume percent carbon monoxide and up to about 10 ppm hydrogen sulfide.
Patent NO-902136-L (NO)
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: C07D403/04
Filed: 1990-05-14
Abstract: (Thio)morpholinyl and piperazinyl alkylphenol ethers of formula <CHEM> X is O, S or NR<5>; n is 1 to 4; R<1> and R<2> are hydrogen, C1-4alkyl or halo; and R<3> is hydrogen, halo, cyano, C1-4alkyloxy, aryl or -COOR<4> with R<4> being hydrogen, C1-4alkyl, arylC1-4alkyl, C3-6cycloalkylC1-4alkyl, C3-5alkenyl, C3-5alkynyl or C1-4alkyloxyC1-4alkyl; or R<3> is a radical of formula <CHEM> the acid addition salts and stereochemically isomeric forms thereof, said compounds having antirhinoviral activity, pharmaceutical compositions containing these compounds as active ingredient, and a method of preparing said compounds and pharmaceutical compositions.
Patent NO-904887-L (NO)
Inventor: SCHARF HELMUT
IPC: C01G25/02
Filed: 1990-11-09
Abstract: 1. Stabilised or unstabilised zirconium dioxide powder and a process for its preparation. 2.1 In the previously practised processes for the preparation of zirconium dioxide powder, the use of aqueous solutions and the removal of precipitates are great disadvantages. Moreover, the process products often do not have the desired flow, compacting and sintering properties as a result of inhomogeneous distribution of the stabiliser and the presence of large crystallites and hard agglomerates. 2.2 By dissolving zirconyl chloride and, if desired, a stabiliser or its precursor in concentrated formic acid at elevated temperature, evaporating the solution to dryness by evaporation of water, hydrogen chloride and formic acid, calcining of the residue at elevated temperature and, if desired, grinding of the calcined product, it is possible to prepare a stabilised or unstabilised zirconium dioxide powder having good properties. 2.3 The stabilised or unstabilised zirconium oxide powder is suitable for the preparation of sintered articles which can be exposed to high mechanical and/or thermal stresses or are intended to be used for optical purposes.
Patent NO-920250-L (NO)
Inventor: SMEDAL ARNE
IPC: B67D9/02
Filed: 1992-01-20
Abstract: A fluid transfer system comprising a fluid conducting flexible pipe (4) having a first (9) and a second connector end, which pipe during use extends over an area of water, preferably totally or partially submerged in the water, between a first (8) and a second (7) hook-up point and, when not in use, is stored (5) near the first hook-up point (8), a ramp (11) curved downward in the vertical plane for supporting the flexible pipe (4) during the transfer thereof from storage position to position for use, and vice versa, and a means (13) for feeding out/hauling in the flexible pipe (4) via said curved ramp (11), the lower end of which is situated at a distance from the adjacent first hook-up point (8). The ramp (11) is movably mounted (12) for movement from a position for feeding out/hauling in the pipe to a position closer and so oriented relative to the adjacent connection point (8) that said first connector end (9) may be brought into at least approximately aligned coupling position vis-à-vis the adjacent first hook-up point (8).
Patent NO-924604-L (NO)
Inventor: JOHNSON GISLE ESPOLIN
IPC: A43D95/10
Filed: 1992-11-30
Abstract: PCT No. PCT/NO93/00175 Sec. 371 Date May 30, 1995 Sec. 102(e) Date May 30, 1995 PCT Filed Nov. 22, 1993 PCT Pub. No. WO94/12068 PCT Pub. Date Jun. 9, 1994A stand for suspension of footwear during treatment, such as washing disinfecting, blacking, impregnating and drying, wherein the stand has a piping system provided with jets for the secure retention of the footwear as well as internal washing and disinfecting thereof. The footwear is placed down onto the nozzle pipe (6) and is washed internally as detergent and disinfectant, respectively, are supplied to the stand's piping system and are sprayed out through the holes in the nozzle pipes. The stand is preferably used in a facility for treatment of footwear where the function of the stand is both to permit internal washing and disinfecting of the footwear and to hold the footwear in place during the external treatment.
Patent NO-924795-L (NO)
Inventor: MORINI GIAMPIERO
IPC: C08F10/00
Filed: 1992-12-11
Abstract: Polyolefins stabilized against oxidation phenomena are obtained by using a process comprising the polymerization of monomers by way of a catalyst prepared by reacting an aluminum alkyl compound, and optionally an electron donor compound, with a solid component comprising a Ti compound and an electron-donor compound supported on magnesium chloride, the polymerization being carried out in the presence of one or more phenolic stabilizers and using, as electron-donor compound in the solid catalyst component, a compound selected from particular classes of ethers.
Patent NO-932013-L (NO)
Inventor: GERNS FRED R
IPC: C07D307/38
Filed: 1993-06-02
Abstract: Bromonitroethenylfuran (BNEF) is prepared from furfural in a two-step process. A primary amine is reacted with furfural in an organic solvent at the reflux temperature of the solvent to form the Schiff base. The organic solvent and the water formed in the foregoing reaction are removed from the Schiff base, which is then dissolved in a polar, water-miscible solvent. Bromonitromethane is added to the Schiff base solution and reacts with the Schiff base to form BNEF, which can be readily isolated by precipitation.
Patent NO-933941-L (NO)
Inventor: RAVENSTEIJN ROB VAN
IPC: B65D73/00
Filed: 1993-11-01
Abstract: A sales package (1) or holder, consisting of an integral card-type cardboard or paperboard part (2) made of thin, foldable material for the visible display of at least one article (8, 25, 32, 52), at least one region which projects from the plane of the card-type part (2) holding the article, is to be produced with less use of cardboard or paperboard material. This is achieved in that the card-type part (2) is of single-layered construction and has at least one element (3, 4, 15, 15'), which projects like a flap in the shape of a tongue, preferably approximately at right angles, from the card-type part (2), with a receiving opening (6, 7; 7'; 7") for the article (8, 25, 32, 52), the edge of said element forming a stop region for the article. <IMAGE>
Patent NO-934807-L (NO)
Inventor: TOMS DOUGLAS
IPC: A61F13/00
Filed: 1993-12-23
Abstract: Liquid impervious, biodegradable films are disclosed. In particular, the films comprise a blend of an interpenetrated network of destructurized starch with ethylene/acrylic acid copolymers or ethylene/vinyl alcohol copolymers, and an aliphatic polyester such as polycaprolactone. Diapers, sanitary napkins, pantiliners, and the like, containing backsheets prepared from the foregoing materials are also disclosed.