baber/WOPTO huggingface dataset:
Patent IE-900217-L (IE)
Title: Process for the preparation of an insulin precursor
IPC: C07K1/113
Filed: 1990-01-19
Abstract: An insulin precursor of the formula I <IMAGE>  in which R1 = H, an amino-acid or peptide residue which can be eliminated chemically or enzymatically,  R2 = OH or an amino-acid or peptide residue,  X = a radical joining the insulin A and B chain,  Y = residue of a genetically encodable amino acid,  Z = residue of a genetically encodable amino acid, A1-A20 and B1-B29 = insulin peptide sequences which are non-mutated or mutated by exchange of one or more amino acids, is prepared by reacting a precursor in which the disulphide bridges between positions A6 and A11, A7 and B7, and A20 and B19, have not yet been formed, with excess mercaptan in the presence of an organic redox system or at least one organic compound which forms such an organic redox system under the reaction conditions. The particularly preferred organic redox system is the pair of compounds ascorbic acid + dehydroascorbic acid. The insulin precursor of the formula I can be converted into insulin either enzymatically or chemically by known techniques.
Patent IE-42294-L (IE)
Title: Incinerator
IPC: F23J1/06
Filed: 1976-02-18
Abstract: 1516402 Incinerator P D POLLUTION CONTROL Ltd and HAMWORTHY ENG Ltd 3 Feb 1976 [18 Feb 1975] 6788/75 Heading F4B An incinerator 1 has a combustion chamber 4 with waste material loading door 5, an auxiliary burner 6, liquid waste inlet 7, and combustion air inlets 8. Scraper bars 16 suspended by chains 15 from support arms 14 are rotated by the shaft 11 to agitate material in the furnace to promote effective combustion. The scraper bars have teeth 17 on one edge and a blade 19 on the other edge. An electric motor and gear-box 13 drive the shaft and it can also be reversed. After combustion a slide 10 is withdrawn and the scrapers push the residues into the ashbox 9. Air may be fed from the space 12 through the shaft 11 to outlets 18 to act as cooling air and combustion air for the incinerator.
[GB1516402A]
Patent IE-780762-L (IE)
Title: Sheet dispenser
IPC: B65H19/10
Filed: 1978-04-18
Abstract: A device for dispensing web material, particularly paper towel material, in a series of sheets has means for carrying first and second rolls of the material. A pivotally mounted lever is retained against resilient bias by the presence of the web from the first roll and released after consumption of the web from the first roll to carry the tail end of the web from the first roll into frictional engagement with the leading end of the web from the second roll in a nip formed between a backing roller and a roller carried on the lever.
[US4148442A]
Patent IE-35488-L (IE)
Title: Fiber-reinforced elastometic material
IPC: B29C35/02
Filed: 1971-08-03
Abstract: 1346660 Moulding articles of fibrous elastomeric material SEMPERIT AG 3 Aug 1971 [5 Aug 1970] 36437/71 Heading B5A [Also in Divisions B7 and C3] In a method of moulding an article, e.g. a tyre, conveyer band or bellows, composed of an elastomeric material in which fibres are embedded, a preform of such material is moulded and then subjected to a treatment causing the fibres in one section to be differently orientated from fibres in another section. In the moulding of a tyre, a tread 12 is positioned in a mould and a web 15 having fibres oriented in the peripheral direction is then located in the mould which comprises a main compartment 7 and auxiliary ring-shaped compartments 5, 6 with pistons 8 and 9. The latter are displaced to force the material in the compartments 5, 6 into the remainder of the compartment 7 causing the fibres forming the tyre sidewalls to be reorientated in the radial direction. The mould core 4 has grooves 18 influencing the flow direction. In a modification the mould has ring- shaped sections at the bead regions rotatable in the peripheral direction causing orientation of fibres in that direction. In a further embodiment the auxiliary compartments are located adjacent the bead regions and the mould core 29, Fig. 6, includes a ring-shaped section 30 with ribs 31 movable in the peripheral direction providing peripherally orientated fibres. Fig. 14 illustrates a mould for the production of a conveyer band with side walls in which a semifinished product 65 with lengthwise orientated fibres is located in a mould cavity and its end portions are compressed by sections 66, 67 and forced into portions 69 causing re-orientation of the fibres into the transverse direction. The elastomeric material may comprise mixtures of natural rubber, styrene-butadiene rubber and polybutadiene rubber. The fibres may be of polyester, rayon, polyamide, glass or metal. By the appropriate design of the tyre mould, e.g. its grooves or ribs, asymmetrical tyres may be produced.
[GB1346660A]
Patent FI-813239-L (FI)
Inventor: BODEGA SERGIO
IPC: B21D51/26
Filed: 1981-10-16
Abstract: A process for forming hollow bodies of metal materials, particularly of aluminium alloys, based on a suitable combination of mechanical operations comprising deep drawing, stretching, tapering and tool machining, whereby it is possible to obtain essentially cylindrical enbloc metal bodies with a concave dished bottom and a dome-shaped head provided with a beaded opening, said enbloc bodies being characterized in that the cylinder walls are very thin, highly strain-hardened and endowed with high mechanical properties, and therefore such as to attain, according to the object of the invention, a remarkable reduction in the metal material amount used in the aforesaid enbloc bodies, destined for being used chiefly as pressure containers, for example for aerosol.
Patent FI-823072-L (FI)
Inventor: SKLAVOUNOS CONSTANTINE
IPC: C07K5/075
Filed: 1982-09-06
Abstract: Aromatic sulfonic acid salts of certain dipeptide sweeteners which are L-aspartyl-D-alaninamides or L-aspartyl-D-serinamides, each substituted on amide nitrogen with an organic radical having a highly branched carbon skeleton; the process for preparing said salts by crystallization; and utilization of this crystallization process in processes for the preparation, isolation and purification of said amides.
Patent FI-852739-L (FI)
Inventor: EDLER WOLFGANG
IPC: H01G4/22
Filed: 1985-07-10
Abstract: 1. Insulating oil for electrical devices which is composed of a basic mixture of 50 to 95% by weight of a mineral oil and 5 to 50% by weight of a gas-absorbing dielectric liquid and an additive composed of an antioxidant and/or an epoxy stabilizer and/or a metal deactivator, in which oil the gas-absorbing liquid is composed of molecules which are composed of benzene rings, some of which may be substituted, which are linked to each directly or via a radical, and in which oil 0.1 to 5 g of additives are added to 100 g of basic mixture.
Patent IE-34451-L (IE)
Title: Toy block set.
IPC: A63H33/08
Filed: 1970-08-10
Abstract: An interconnecting toy building block set that has as its basis a modular concept and in which the basic module is a cube. Each block-like piece of the set has this cubic construction which further includes appropriately positioned male projections and female recesses. These respective projections and recesses provide the means for interconnecting the various blocks. Several of the block-like pieces also include variously shaped protrusions which, although being framed within the confines of cube of similar size to the basic cube, add distinctively to the overall block shapes. It is principally these distinctive shapes which contribute to the many items that may be formed by interconnecting the blocks.
[US3651597A]
Patent IE-41061-L (IE)
Title: Polypropylene filaments containing bitumen
IPC: C08L101/00
Filed: 1975-05-15
Abstract: Filaments and fibers based on polypropylene or copolymers thereof having a content of from 10 to 90% by weight of bitumen and a process for their manufacture, in which a mixture based on polypropylene or copolymers thereof and containing from 10 to 90% by weight of bitumen is melt-spun and drawn. The filaments and fibers produced in the manner of the invention are suitable for the production of woven and non-woven fabrics for insulating purposes and carpet underlays.
[US3992341A]
Patent IE-851155-L (IE)
Title: Benzo-(pyrano and thiopyrano)-pyridines
IPC: C07D491/052
Filed: 1985-05-09
Abstract: Disclosed are the compounds of formula I <IMAGE> (I) wherein X represents oxygen or sulfur; ring A is unsubstituted or substituted by one to three identical or different substituents selected from hydroxy, hydroxy-lower alkyl, etherified hydroxy, etherified hydroxy-lower alkyl, acyloxy, acyloxy-lower alkyl, halogen, lower alkyl, trifluoromethyl, amino, mono- and di-lower alkylamino and acylamino; or ring A is substituted by one lower alkylenedioxy; R represents hydrogen, lower alkyl or aryl-lower alkyl; R1 represents hydrogen, lower alkyl, lower alkylthio-lower alkyl, amino, acylamino, (amino, mono- or di-lower alkylamino)-lower alkyl, carboxy, lower alkoxycarbonyl, carbamoyl or mono- or di-lower alkylcarbamoyl; R2 to R5 represent hydrogen or lower alkyl; the dehydro derivatives thereof with a double bond at the 1,2-position, or at the 1,10b-position in which case R5 is absent; or a pharmaceutically acceptable salt thereof; methods for their synthesis; pharmaceutical compositions thereof; and use thereof as psychactive agents for the treatment of central nervous system disorders.
[US4604397A]
Patent IE-35647-L (IE)
Title: Coating nylon with silver
IPC: D06Q1/04
Filed: 1971-09-17
Abstract: 1325803 Silver coated nylon fabric for stockings ROHM & HAAS CO 14 Sept 1971 [28 Sept 1970] 42715/71 Heading A3V [Also in Division C7] Nylon fibres are coated electrolessly with silver (see Division C7), and can be used in the manufacture of stockings and tights.
[GB1325803A]
Patent IE-32997-L (IE)
Title: Resolution of (cis-1, 2-epoxypropyl)-phosphonic acid
IPC: C07F9/14
Filed: 1968-10-21
Abstract: 1,239,989. Diastereoisomeric salts of antipodes of (cis - 1,2 - epoxypropyl)phosphonic acid. MERCK & CO. Inc. 24 Oct., 1968 [30 Oct., 1967; 15 May, 1968; 20 Aug., 1968], No. 50638/68. Heading C2C. A diastereoisomeric salt of an antipode of (cis - 1,2 - epoxypropyl)phosphonic acid is obtained by reacting a mixture of such antipodes or a salt thereof with an optically active salt-forming compound, and separating and recovering the said diastereoisomeric salt. The optically active salt-forming compound is preferably an optically active base and may be used in an amount sufficient to form the optically active salts of one or both ( + ) and (-) enantiomers. When the salt of one enantiomer is formed the other enantiomer can be recovered from the mixture remaining after separation of the diastereoisomeric salt and when both salts are formed, one of the salts is first separated and the other salt is then recovered. The diastereoisomeric salts formed may be converted to the free (cis - 1,2 - epoxypropyl) phosphonic acid or to a different salt thereof, e.g. to an alkali metal- or alkaline earth metal salt. The process can also be carried out by reacting a mixture of the enantiomers with a mixture of an optically active base and an optically inactive salt-forming base and separating the optically active base salt of one of the enantiomers from the resulting reaction mixture, at least one-half mole of the optically active base being preferably used per mole of the enantiomers. In this procedure the two bases may be added to a solution of a mixture of the antipodes in a solvent and the optically active salt of one of the enantiomers separated from the reaction mixture. Thus the (+) - α - phenethyl - ammonium (-)(cis - 1,2 - epoxypropyl)phosphonate crystallizes from an aqueous solution of a mixture of (+) - α - phenethylamine and triethylamine salts of the racemic phosphonic salt. The optically active bases may be for example amines, hydrazines, imines, imino-esters, hydrazides, phosphines, biphosphines, phosphonium, stibonium or sulphonium compounds, stibines, arsines, alkaloids (e.g. (-) quinine), amino steroids or amino acids and several suitable bases are specified. Optically active allenes, spiranes, biphenyls, cycloalkenes and certain substituted ethanes may also be used as saltforming compounds. The diastereoisomeric salts can be separated by fractional crystallization from suitable solvents, especially C 1 -C 5 alkanols or aqueous C 1 -C 5 alkanols, or by chromatography or by the use of ureas, thioureas, or clathrates to form inclusion products with one of the diastereoisomeric salts.
[GB1239989A]
Patent IE-41090-L (IE)
Title: Pastry tool
IPC: B26D3/24
Filed: 1975-06-11
Abstract: A pastry implement having a blade edge that extends into the handle portion and a discontinuous blade top surface.
[US3877143A]
Patent IE-791436-L (IE)
Title: Sugar derivatives of c-076 compounds
IPC: C07H17/08
Filed: 1979-08-08
Abstract: The invention provides derivatives of C-076, which is a series of macrolides, in which the substituents are sugar or saccharide groups. The sugar groups are substituted on any of the available hydroxy groups of the C-076 molecule by various known procedures. The compounds thus produced, which have the structural formula: 
<CHEM>
 in which the broken line indicates that a single or double bond is present in the 22(23) position; R1 is hydroxy, loweralkanoyloxy, or glycosyloxy, and is present only when the borken line indicates a single bond; R2 is iso-propyl or sec-butyl; R3 is hydrogen, methyl, loweralkanoyl or glycosyl; and R is hydrogen, loweralkanoyl, glycosyl, 
<CHEM>
 where R4 is hydrogen, loweralkanoyl or glycosyl; in which the glycosyl groups are polyhydroxy (5 or 6)-membered cyclic acetals that are optionally substituted with lower alkyl and in which the hydroxy groups may be optionally substituted with lower alkyl or loweralkanoyl and their mono-unsaturated derivatives; provided that at least one of R, R1, R3 or R4 must contain a glycosyl group, and that if only R contains a glycosyl group, that group is other than  alpha -L-oleandrosyl or  alpha L-oleandrosyl- alpha -L-oleandrosyl, have profound anthelmintic, insecticidal, ectoparasiticidal and acaracidal activity and compositions for such uses are also disclosed.
Patent IE-841436-L (IE)
Title: Improving the bendability of copper pipe
IPC: C22F1/08
Filed: 1984-06-08
Abstract: 1. A process for improving the bendability of a cold-worked copper pipe characterised in that the cold-worked copper pipe is subjected to a partial annealing step, which affects the cortical zone only, at a temperature of between 150 and 350 degrees C for a period of between 5 minutes and 24 hours.
Patent IE-811731-L (IE)
Title: Soil stabilization
IPC: E01C3/04
Filed: 1981-07-29
Abstract: There is described a process for the consolidation of soil in which the moisture containing soil to be consolidated, rubbish or a soil/rubbish mixture is mixed with cement and then compacted. A fluidizing agent is added to the composition to be consolidated.
Patent IE-43022-L (IE)
Title: Multifilament tow package
IPC: B65H54/84
Filed: 1975-09-11
Abstract: A filamentary tow package in which the tow is in layers of substantially vertical folds and has adjacent layers impacted with one another. Sections of the tow are twisted and vary in helix angle from greater than 45 DEG in an S direction to greater than 45 degrees in a Z direction. The helix angle of the tow is increased by impacting it into layers of tow previously laid down.
[US3944071A]
Patent IE-902183-L (IE)
Title: Load handling apparatus
IPC: B65G69/24
Filed: 1990-06-18
Abstract: A load handling apparatus comprises a wheeled base structure (10) carrying a first elongate platform (12) to receive thereon a load (8) such as a payload or pieces of luggage. Means to move a load (8) along the platform (12) are provided, together with extension means (30, 34) to raise and lower the platform (12) relative to the structure (10) between a load-receiving position and a load-delivery position. Power means (56) are provided to operate the extension means (30, 34).
[WO9015754A1]
Patent IE-882280-L (IE)
Title: Cartridge for injecting a mixture of two liquid¹constituents
IPC: B01F13/00
Filed: 1988-07-26
Abstract: The cartridge for injecting a mixture of two liquid components comprises a reservoir (1) having a compartment (2) for one of the components and a compartment (3) for the other component. The reservoir (1) comprises two concentric cylindrical compartments (2, 3) which respectively contain the two components. A piston (6, 7) is mounted slidably in each of the two compartments (2, 3), means are provided for causing the two pistons (6, 7) to slide simultaneously. Each of the compartments (2, 3) emerges into a common mixing chamber (4) which comprises partitions (8, 9) defining a winding path for the mixture of the two components between the two compartments (2, 3) and the outlet opening (5) from the mixing chamber (4). <??>Use especially for injecting a semi-pasty sealing substance into a hollow body. <IMAGE> 
[EP0301974A1]
Patent IE-872506-L (IE)
Title: Executing two instruction sequences in an order determined¹in advance¹¹¹¹¹¹¹¹in advance
IPC: G06F/
Filed: 1987-09-16
Abstract: A data processing system executes two instruction sequences in an order determined in advance. With the aid of instructions a main memory (1) common to both sequences is activated for data information reading/writing. Increased data handling capacity is achieved in the following manner: both sequences (5) are executed in parallel to start with. During execution of the first sequence the main memory is prevented from being activated for writing due to the second sequence write instructions (37, 39, 41). A write address and data information included in a write instruction (49, 50) associated with the second sequence are intermediate-stored. The intermediate-stored write address is compared with the read addresses (68, 70, 73) of the second sequence, and data information is prevented from being read from the main memory upon likeness in addresses, the intermediate-stored data information (37, 38, 39, 41, 44) being read instead. An address included in a read instruction associated with the second sequence is intermediate-stored if this address has not been previously selected in conjunction with a write instruction associated with the second sequence (49, 50). The intermediate-stored read address is compared with the write addresses of the first sequence and execution of the second sequence (66, 74, 76) is restarted upon likeness in addresses.
[WO8802513A1]
Patent IE-44049-L (IE)
Title: Cord for tyre
IPC: D07B1/16
Filed: 1976-12-23
Abstract: 1535105 Tyre cord; non-metallic core wound with metal strands GOODYEAR TIRE & RUBBER CO 15 Dec 1976 [16 Jan 1976] 52284/76 Heading D1T A cord for tyre reinforcement comprises metal strands helically wound about a central, non-metallic core whose tensile strength, i.e. stress at rupture, is substantially equal to that of each strand. The core may be of aromatic polyamide, e.g. a multifilament yarn or strand, and the metal strands may each comprise steel wires twisted together in a direction opposite to the direction of twist of the strands about the core.
[GB1535105A]
Patent NO-792970-L (NO)
Inventor: KRAEMER WOLFGANG
IPC: C07D233/60
Filed: 1979-09-13
Abstract: 1. A-zolyl-1-fluorophenoxy-butane derivatives of the general formula see diagramm : EP0009707,P10,F1  in which A represents a keto group or a CH(OH) group, B represents a nitrogen atom or a CH group and Y represents chlorine or bromine, and their physiologically acceptable salts.
Patent NO-821651-L (NO)
Title: Substituerte tryptaminderivater av tienyloksypropanolaminer, fremgangsmaate til deres fremstilling, farmasoeytiske preparater paa basis av disse forbindelser samt deres anvendelse
Inventor: LESSENICH HANS
IPC: A61K/
Filed: 1982-05-18
Abstract: Racemiske og optisk aktive substituerte tryptaminderivater av tienyloksypropanolaminer med den generelle formel I. hvori de forskjellige substituenter fortrinnsvis har følgende betydninger: R og R betyr hydrogen, metyl, etyl, fenyl, benzyl, idet R 1 og R 2 er like eller forskjellige, R 3 betyr cyana, alkoksykarbonyl med 1 til A Cratomer i alkoksvldelen. karbonamido med formel. hvori R og R er like eller forskjellige, og betyr hydrogen, alkyl med 1 til 4 C-atomer fenyl, evnetuelt substituert med C-C-alkyl eller C-C-alkoksy, eller hvori R 7 og R 8 er alkylrester, som sammen med N-atomet danner en 5- til 7-leddet ring idet en -CHg-gruppekan være erstattet med hydrogen, svovel eller NH-gruppen, R^, R og R betyr hydrogen,. Y. hydrogen eller metyl, samt deres salter. Det omtales fremgangmåter til fremstilling av forbindelsen, samt deres anvendelse ved behandling av hjerte-kretsløpssykdommer, samt farmasøytiske preparater på basis av disse forbindelser.
Patent NO-833041-L (NO)
Title: Fremgangsmaate til stoeping av hulelememter av betong og aggregat til utfoerelse av fremgangsmaaten
Inventor: HOLOPAINEN JORMA
IPC: B28B21/06
Filed: 1983-08-24
Abstract: Fremgangsmåte og aggregat til stopning av huleelementer av betong, i overensstemmelse hvormed minst én hulrom-dannende kjerne (8) opplagret i formen j forskyves i sin lengderetning i forhold til formen (1) sammen med freroførin-gen av støpestedet. For å redusere bøyningen av kjernen (8) forårsaket av betongens hevevirkning, er kjernen opplagret i formen ved to punkter som er plassert på forskjellig side av støpestedet, og av hvilke ett er dannet av et støtteorgan (12) anodnet ved enden av kjernen, og det andre er dannet av en. endeplate (3) av formen.
Patent NO-833068-L (NO)
Inventor: WACHSMUTH GERD
IPC: B65D43/03
Filed: 1983-08-26
Abstract: 1. Stackable lid (29) for one-way containers, more especially for meal trays of aluminium foil or the like, with a profiled formation which is formed in the lid surface asymmetrically of the centre of the lid, with an externally enclosing rim-forming and gripping strip (16) arranged almost at right-angles but sloping slightly outwards, on which are provided, on two opposite sides of the lid, gripping strip extensions (7, 10) of different length and projecting outwardly approximately at right-angles, which extensions are provided with profiles arranged offset relatively to one another, characterised in that the longer gripping strip extension (7) is divided into two portions (8, 9) by a central recess or cut-out (11) and that the shorter gripping strip extension (10) extends substantially over the entire straight portion of the side of the lid or only over a central section of the side of the lid.
Patent NO-854656-L (NO)
Inventor: SMEDLEY COLIN PETER
IPC: H04Q11/04
Filed: 1985-11-21
Abstract: The subscriber line interface modem is for use in a telecommunications system line interface module which also includes subscriber signalling and switching circuits and a control microprocessor. The modem comprises bus interfacing means, channel means and clock supply means. The interfacing means receives address data and control information from the microprocessor and despatches address, data and control information to the microprocessor for evaluation. The channel means includes a non-return to zero/conditional diphase modulation (NRZ/CDM) conversion means which receives NRZ coded information from the circuits and despatches CDM information to the subscriber line. A CDM/NRZ conversion means receives CDM information from the subscriber line and despatches NRZ coded information to the circuits. The processing of information through the modem is controlled by the microprocessor in conjunction with the clock signals generated by the clock supply means.
Patent NO-860208-L (NO)
Inventor: PORTER RANDALL ALAN
IPC: C10G9/16
Filed: 1986-01-21
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and copper, a combination of antimony and copper and a combination of tin, antimony and copper.