baber/WOPTO huggingface dataset:
Patent IE-820209-L (IE)
Title: Imidazoline derivatives
IPC: A61P25/24
Filed: 1982-01-29
Abstract: Imidazoline derivatives of the formula <IMAGE> wherein R1 is alkyl C1-7, alkenyl C2-4, cycloalkenyl C4-7, cycloalkyl C4-7 or phenyl; and their non-toxic salts. Processes for the preparation and pharmaceutical compositions thereof. The compounds exhibit presynaptic alpha 2-adrenoreceptor antagonism.
[US4397860A]
Patent IE-34062-L (IE)
Title: Phenothiazine derivatives
IPC: A61K31/5415
Filed: 1970-03-25
Abstract: 1,258,005. Phenothiazines. MAY & BAKER Ltd. 25 March, 1970 [27 March, 1969], No. 16219/69. Heading C2C. Compounds of Formula (I), their oximes and salts wherein R<SP>1</SP> is a straight or branched chain 1-4C-alkyl or 3-6C cycloalkyl group; R<SP>2</SP> and R<SP>3</SP> are the same or different straight or branched chain 1-4C alkyl groups are prepared by standard methods. The following starting materials were also prepared: 2-isovalerylphenothiazine from 10- acetylphenothiazine; isovaleryl chloride and aluminium chloride in carbon disulphide and similarly 2 - cyclobutanecarbonylphenothiazine; 10 - (3 - chloro - 2 - methylpropyl) - 2 - valerylphenothiazine from 2-valerylphenothiazine and 1 - bromo - 3 - chloro - 2 - methylpropane; 10- (3 - dimethylamino - 2 - methylpropyloxycarbonyl) - 2 - valerylphenothiazine from 2 - valerylphenothiazine and phosgene then reacting the 2 - valerylphenothiazine - 10 - yl - carbonyl chloride with 3 - dimethylamino - 2 - methylpropan - 1 - ol; 2 - valerylphenothiazine anil from 2-valeryl phenothiazine aniline and zinc chloride. Pharmaceutical compositions comprise compounds (I) and a diluent in forms suitable for oral, rectal and parenteral administration. The compounds (I) reduce spasticity of skeletal muscle in upper motor neurone (pyramidal) spasticity in doses which do not induce sedation.
[GB1258005A]
Patent IE-830545-L (IE)
Title: Cooking dish
IPC: A47J27/00
Filed: 1983-03-14
Abstract: An apparatus for cooking, serving and/or storing food comprises a dish 10 having an open mouth 15 surrounded by a rim 22, and a cover 11 having an opening 34 which is removably disposable on the dish either in a storage position in which the opening 34 is closed by the ledge portion 24 or in a position in which the opening 34 placed over a corner 17 of the open mouth 15 is not closed by the ledge portion 24. In this latter position a hole is provided which acts as a steam vent during cooking, or as a spoon handle rest during storing. <IMAGE>
[GB2121672A]
Patent IE-34164-L (IE)
Title: Separable plastics fasteners.
IPC: B29C48/35
Filed: 1970-05-13
Abstract: 1319511 Moulding piled sheets SOC POUR LA RECHERCHE ET LE DEVELOPPEMENT TECHNOLOGIQUE SA 14 May 1970 [14 May 1969] 21764/70 Heading B5A An article comprising a base member from which other members project, for example a strip having hook shaped piles and suitable for use in a releasable fastening, is made by injetting plastics material into a series of mould cavities formed between relatively slidable plates in contacting surface-to-surface relationship, the mould cavities intersecting one edge of the plates and being defined by a recess in one plate and the oppositely located area of the adjacent contacting plate. Base material is extruded on to the moulding surface formed by the aligned edges of the plates after injection and when the materials have set alternate plates are slid relative to their neighbours so as to expose the recesses and the projections formed therein, thereby facilitating removal of the article from the moulds. In the particular embodiment, a strip of plastics having hooked projections on one surface is moulded by extruding material on to the surface of a suitably configured drum. The configured surface of the drum is made up from a circular array of eight sections A-H of plates, each set comprising interleaved mould plates 29 having cavities 33 and 34 and flat spacer plates 30. The mould plates are held in a fixed position upon the drum between side discs 27 by cross pins 31 which engage in correspondingly dimensioned apertures 32 in the mould plates and oversized apertures 59 in the spacer plates whilst the spacer plates are carried by means of cross-bars 69 from plates 60 slidable over the outside of side discs 27. The plates 60 are radially reciprocable by means of cam rollers 63 mounted at their radially inner ends and movable around a central cam surface 65, the rollers being biased into contact with the cam surface by hydraulic cylinders 71. The cross-bars 69 pass through exactly sized apertures 70 in each spacer plate and through oversized cavities 84 in each mould plate. In operation, as the drum revolves each set of plates is brought to the extrusion head 46 where the associated rollers engage part 79 of the cam surface to move the spacer plates to their outermost positions flush with the mould plates. A first charge of material is injected through outlet 37 into the mould cavities and a second charge, forming the supporting layer of the strip, is extruded on to the surface of the plates through outlet 38. Further rotation then brings the rollers into different regions of the cam surface where the spacer plates are first pulled inwardly to free the hooks for subsequent removal of the strip over rollers 85 and are then moved outwardly in readiness for passage past the extrusion head again.
[GB1319511A]
Patent IE-830625-L (IE)
Title: Reclosable container
IPC: B29C48/17
Filed: 1983-03-22
Abstract: A reclosable container features anti-slip flanges near the opening of the container to provide improved gripping surfaces on the container to assist the user during the opening, loading and unloading of the container.
[EP0089680A2]
Patent IE-43093-L (IE)
Title: Radical polymerisation of ethylene
IPC: C08F10/02
Filed: 1976-04-15
Abstract: Radical polymerization of ethylene in the presence of an initiator and up to 500 ppm of a cyclic olefin having from 5 to 12 carbon atoms and a ring of 5 to 9 members or styrene and its alkyl homologues.
[US4029875A]
Patent IE-42994-L (IE)
Title: 1,3-dihydrospiro [isobenzofuran-1,4'-piperidine]s
IPC: C07D491/107
Filed: 1976-04-29
Abstract: Novel 1,3-dihydrospiro[isobenzofuran-1,4'-piperidine]s and methods of preparing the same are disclosed. These compounds are useful as analgetic, anticonvulsant and antidepressant agents.
[US4024263A]
Patent IE-34454-L (IE)
Title: Enzymatic reproduction of rna
IPC: C12N9/12
Filed: 1970-08-05
Abstract: 1313595 Replicase for informationally active RNA D JACHERTZ 17 Aug 1970 [16 Aug 1969] 39477/70 Heading C3H A process for the preparation of a replicase for informationally active RNA comprises adjusting a cell-free system which has been obtained from immunologically competent cells to a pH in the range of 4À5 to 5, separating the precipitate so formed, washing and re-dissolving the precipitate, removing any remaining insoluble matter, fractionating the solution and separating the fraction having a distribution coefficient Kd in the range of 0À38 to 0À40 which contains the replicase; and if desired freezing said fraction for storage. "Immunologically competent" cells are those capable upon stimulation with an antigen of forming informationally active RNA; they may be peripheral leucocytes, spleen cells, lymph node cells, cells from the ductus thoracicus or peritoneal macrophages. The cells may be suspended in a buffer, cooled, frozen, crushed and centrifuged to produce a clear supernatant which is adjusted to pH 4À5 to 5 to obtain the precipitate containing the replicase.
[GB1313595A]
Patent IE-36868-L (IE)
Title: Non-inflammable polyamide-imide yarns and fibres
IPC: C08G73/14
Filed: 1972-08-10
Abstract: 1392555 Non-inflammable polyamide-imide fibres RHONE-POULENC TEXTILE 10 Aug 1972 [12 Aug 1971] 37437/72 Heading B5B [Also in Division C3] Non-inflammable yarns and fibres are based on aromatic polyamide-imides, contain 8 to 35 wt. per cent of active carbon, and have an Iodine No. of 100 to 500 and a specific surface area of 90 to 300 m.<SP>2</SP>/g. The polyamide-imide may be derived from a tricarboxylic acid anhydride, e.g. trimellitic, or a mixture thereof with a dicarboxylic acid, e.g. iso- or terephthalic, and a diisocyanate, e.g. toluylene diisocyanate or diisocyanato-diphenyl -methane, -propane or -ether. The active carbon preferably has an Iodine No. above 1000 and a specific surface area above 1000 m.<SP>2</SP>/g. Spinning.-The yarns and fibres may be obtained by wet spining a solution of the polymer, e.g. in N-methyl pyrrolidone, containing 8 to 35% carbon black (by wt. of polymer plus carbon) into a coagulate bath of water plus solvent and stretching, washing, drying and optionally drying the filaments. Such solution may be obtained by first homogenizing by grinding a master bath of a solution of polymer containing a higher percentage of carbon and diluting this with a carbon-free solution immediately before spinning. They may be used for protective clotting and for cigarette or anti-pollution filters.
[GB1392555A]
Patent IE-36718-L (IE)
Title: 1, 3-dioxanes
IPC: A01P13/00
Filed: 1972-09-19
Abstract: 1412974 5 - Substituted - 5 - hydroxy (or aralkoxy)-1,3-dioxenes FMC CORP 11 Oct 1972 [12 Oct 1971] 46748/72 Heading C2C [Also in Division A5] The invention comprises compounds (I): where R is haloalkyl and R<SP>1</SP> is hydrogen or C 1-4 alkyl and the preparation of 5-alkyl-5-aralkyloxy-1,3-dioxanes having a 2-substituent in cisrelationship to the 5-aralkoxy group by epoxidizing the double bond of a 2-substituted-5- alkylidene-1,3-dioxan, hydrogenolysing the resulting epoxide, in which there is a cis relationship between the epoxy oxygen and the 2- substituent to form a 2-substituted-5-hydroxy 5-alkyl- 1,3-dioxane and etherifying the latter with an aralkyl halide. The 5 - alkyl - 5 - aralkoxy - 1,3 - dioxanes have herbicidal properties and may be used in herbicidal compositions.
[GB1412974A]
Patent IE-821281-L (IE)
Title: Digital transmission systems
IPC: H04L7/02
Filed: 1982-05-28
Abstract: An improvement in tracking the signal-eyes (FIG. 4) formed by a digital signal is disclosed. This improvement is achieved by forming a sample at a regeneration sampling time (e.g., 404), a first sampling time (e.g., 401) and a second sampling time (e.g., 402). The first and second sampling times respectively precede and succeed the signal-eyes while each regeneration sampling time occurs within the signal-eyes. The amplitude of each sample represents the amplitude of the digital signal at the sampling time relative to a reference level (e.g., 301, 302 or 303) which passes through one of the signal-eyes. A first comparison signal is generated by comparing the amplitudes of the samples at the regeneration and adjacent first sampling times. Similarly, a second comparison signal is generated by comparing the amplitudes of the samples at the regeneration and adjacent second sampling times. The difference between the first and second comparison signal is then averaged to form an error signal. The error signal varies with movement of the signal-eyes relative to the regeneration sampling time. In one embodiment (FIG. 2) of the invention, this error signal is used to align the regeneration sampling time with a predetermined position within the signal-eyes.
[US4376309A]
Patent IE-781316-L (IE)
Title: Encasing a viscous fluid product
IPC: A22C11/02
Filed: 1978-06-29
Abstract: An emulsion flow shut off valve in apparatus for stuffing viscous food product into tubular flexible casings is interiorly recessed within the apparatus stuffing horn upstream of the stuffing horn discharge orifice a distance far enough to reestablish laminar flow of the product from turbulent flow induced at the valve location.
[US4133076A]
Patent IE-34709-L (IE)
Title: Hydrodynamic reticulation of polyurethane foam
IPC: B29C71/00
Filed: 1970-11-06
Abstract: Substantially all of the cellular membranes of polyurethane foam are ruptured by impinging a water jet upon at least one surface of a foam sheet, the applied hydrodynamic force being sufficient to rupture the cellular membranes without destroying the skeletal structure of the foam. The resistance of the cellular membranes to rupture by the hydrodynamic force is lessened by stretching the foam sheet in at least one direction prior to impinging the water jet.
[US3862282A]
Patent IE-38314-L (IE)
Title: Detergent compositions
IPC: C11D3/12
Filed: 1973-08-21
Abstract: 1437950 Cleaning compositions UNILEVER Ltd 20 Aug 1973 [22 Aug 1972 23 Jan 1973] 39122/72 and 3321/73 Heading C5D A detergent composition comprises (a) 5- 40% of a surface active detergent which does not form an insoluble calcium salt, (b) 10-75% of sodium carbonate or potassium carbonate and (c) 5-60% of finely divided calcium carbonate having a surface area of at least 10 sq. metres per gram. The calcium carbonate may be calcite or vaterite. The composition may also include an anionic detergent forming an insoluble calcium salt, a nonionic solubilizing agent, sodium silicate, a crystallization acid and sodium tripolyphosphate. Ingredients specified include: detergents: sodium linear alkyl benzene sulphonate, sodium secondary alkyl benzene sulphonate, sodium tallow alkyl sulphate, sodium fatty alkyl ether sulphate, sodium alpha-sulphonated tallow fatty acid, the sodium salt of sulphonated tallow fatty acid monomethyl ester, sodium alpha-olefin sulphonate sodium acetoxy hexadecane sulphonate, sodium hydroxy fatty alkyl N-methyl taurate, sodium tallow soap, sodium coconut soap, sodium fatty alkenyl succinate, hexadecyl dimethyl ammonio propane sulphonate, ethylene oxide adduct of coconut alkyl dimethyl bis - (hydroxyethyl)ammonium chloride, secondary fatty alcohol-ethylene oxide adduct, nonylphenol-ethylene oxide adduct, fatty alkyl sulphoxide ethylene oxide adduct, tallow alcohol ethylene oxide adduct, coconut ethanolamide, lauric isopropanolamide, lauric diethanolamide, dimethyl cocoalkylamine oxide, crystallization aids: sodium benzoate, phenol, sodium citrate, other ingredients: sodium perborate, sodium craboxymethyl cellulose optical brightener, perfume, sodium sulphate, sodium xylene sulphonate, sodium bicarbonate and water.
[GB1437950A]
Patent IE-792459-L (IE)
Title: Process for preparing n-chloroimides.
IPC: C07D209/48
Filed: 1979-12-18
Abstract: N-chlorophthalimide, N-chlorosuccinimide, and N-chloroglutarimide are prepared by contacting the corresponding imide with molecular chlorine under substantially non-aqueous conditions in an inert organic solvent in the presence of a poly(4-vinylpyridine)-divinylbenzene copolymer.
[US4212977A]
Patent IE-832807-L (IE)
Title: Inert paste of the nitrate fuel type
IPC: C06B47/14
Filed: 1983-11-29
Abstract: Paste of the water-ammonium nitrate-fuel type, free of explosive elements, inert in manufacture, shipping and storage due to the fact that it does not contain air or not in a sensitizing form. A gum is used as a cross-linking agent. The product is an explosive pumpable on site by the incorporation of air.
[US4564404A]
Patent IE-882922-L (IE)
Title: Pesticides
IPC: C07D239/42
Filed: 1988-09-27
Abstract: Compounds of the formula <IMAGE> (I) in which: R1 and R2 independently of one another are hydrogen, halogen, C1-C3alkyl, C1-C2haloalkyl, C1-C3alkoxy or C1-C3haloalkoxy; R3 is hydrogen; C1-C4alkyl; or C1-C4alkyl substituted by halogen, hydroxy or by cyano; cyclopropyl; or cyclopropyl mono- to tri-substituted by methyl and/or by halogen; and R4 is C3-C6cycloalkyl or C3-C6cycloalkyl mono-to tri-substituted by methyl and/or by halogen, have valuable microbicidal and insecticidal properties. The novel active ingredients can be used in plant protection for preventing an attack on cultivated plants by phytopathogenic microorganisms or by harmful insects, and for controlling these pests.
[US4931560A]
Patent IE-883004-L (IE)
Title: Histological fixture
IPC: G01N1/28
Filed: 1988-10-04
Abstract: A mercury and formaldehyde free histological fixative. The fixative employs standard non-toxic components comprising one or more alkanols, one or more diols and triols such as ethylene glycol, and one or more acids such as acetic and formic acid in an aqueous solution. A salt of a metal ion having an oxidation state of at least two may be added as an optional mordant. Osmotically active substances such as sodium chloride may be used as an option as desired to control osmotically induced cell volume changes.
[EP0311035A2]
Patent IE-853292-L (IE)
Title: Blend of polyethylene and polypropylene
IPC: D04H3/033
Filed: 1985-12-23
Abstract: A blend of low density polyethylene and crystalline polypropylene can be melt spun at high temperature and high speed to produce a fiber. The fiber has utility as a binder fiber in nonwoven fabrics. The blend contains 5 to 35% by weight polypropylene and 95 to 65% of polyethylene.
[US4634739A]
Patent NO-770801-L (NO)
Title: Anordning ved f¦rersete p} terrengg}ende arbeidskj¦ret¦y
Inventor: LINDBLOM KARL THORE
IPC: B60N2/39
Filed: 1977-03-08
Abstract: : Anordning ved førersete på t*srrenggående ar bei d s $r e tøy.
Patent NO-791141-L (NO)
Title: 17beta-tiokarboksylsyreestere av 4-halogen-3-oksyandrost-4-enes, og fremgangsmaate til deres fremstilling
Inventor: ALVAREZ FRANCISCO S
IPC: A61K31/56
Filed: 1979-04-04
Abstract: 17P-tiokarboksylsyreestere av 4-halogen-3-oksoandrost-4-ener samt fremgangsmåter for deres fremstilling.
Patent NO-800622-L (NO)
Inventor: SEIDEL HARTMUT
IPC: A61F2/36
Filed: 1980-03-04
Abstract: 1. A one-piece femoral portion of a hip joint endoprosthesis comprising a head (11), a shank (10) having in the frontal plane respectively concavely or convexly curved sides, said shank constantly tapering downwardly in the frontal plane and adapted to be anchored in the femur with bone cement, and a neck portion (12) arranged between the shank (10) and the head (11), characterized in that the medial side (14) of the shank (10) extending longitudinally of the shank is convexly curved and the lateral side (13) extending longitudinally of the shank is concavely curved, with the curvature being selected such that the medium region of the shank (10) in the implanted condition rests against the medial corticalis of the femur with the lower end region (25) of the shank (10) being formed in such a manner that it is supported at the lateral corticalis in the implanted condition.
Patent NO-803861-L (NO)
Inventor: SCHATZ HERMANN
IPC: C08L61/34
Filed: 1980-12-18
Abstract: 1. A process for the production of co-condensates of phenol and melamine with formaldehyde in aqueous solution, wherein a) formaldehyde and phenol are condensed in a molar ratio of 4:1 to 10:1 in a conventional manner in aqueous solution at an initial pH of at least 7.5 until the condensate just exhibits unlimited dilutability with water (or limited dilutability with 5 % strength magnesium sulfate solution), and b) the aqueous condensate thus obtained is condensed with at least 0.3 mole of melamine per mole of formaldehyde at a pH of 7.5 to 10 until it exhibits limited dilutability with water, with the proviso that the amount of formaldehyde, based on the sum of the molar amounts of melamine and phenol, is at least 1.5.
Patent NO-812950-L (NO)
Inventor: LEDENT MICHEL ALEX OMER
IPC: C07F9/38
Filed: 1981-08-31
Abstract: Solutions of aminomethylenephosphonic acids derived from diethylenetriamine and containing diethylenetriaminepenta(methylenephosphonic acid) as a principal Component are commercial products useful as metal sequestrants. Known solutions, which usually contain not more than 9% by weight of hydrochloric acid, show a tendency to deposit solid aminomethylenephosphonic acid on storage. This tendency is overcome by increasing the mineral acid content of the solution to 10% or more of hydrochloric acid by weight of the solution or an equivalent amount of at least one other non-oxidising mineral acid.
Patent NO-814021-L (NO)
Title: Sponplatepresse.
Inventor: BALCHEN JENS G
IPC: B27N3/08
Filed: 1981-11-26
Abstract: Presse for fiberplater, særlig sponplater, hvor det i. ei pressplate er utformet utløpskanaler for avlastning av det overtrykk som dannes under pressingen. For å senke ri-sikoen for sprekkdannelse er det i minst ett felt på pressplata (14) innleiret ei avlastningsplate (15) av por-øst sintermetall. Det er fordelaktig at klemplata (21) på. sin presside er forsynt med trykkavlastningsriller (24). ut til et ringspor (19) ved en flens (17), idet dette ring- |" spor på i og for seg kjent måte over en kanal ståi for- >. bindelse med en ventil.
Patent NO-832762-L (NO)
Inventor: BAUER ROBERT
IPC: G01N33/66
Filed: 1983-07-29
Abstract: A composition, test device and method for detecting the presence and/or determining concentration of glucose in a liquid test sample are disclosed. The composition is capable of determining glucose concentration over a broad range, e.g. 0 to about 5,000 milligrams (mg) of glucose per deciliter (d1) of test sample. Moreover, the composition is resistant to interference from the presence of ascorbate in the sample. The composition comprises glucose oxidase, peroxidase and, as an indicator capable of producing a detectable response in the presence of peroxidase and H<sub>2</sub>0<sub>2</sub>, a mixture of two compounds. One has the structureand the other has the structurein which R, same of different, is H or lower alkyl, R' is aryl and R" is lower alkyl.
Patent NO-832936-L (NO)
Inventor: RAVASKA MATTI ELIAS
IPC: C09F1/02
Filed: 1983-08-16
Abstract: Process for improving the color and the stability of the color of carboxylic acid (advantageously fatty acids and resin acids) or a mixture of the same by treating the carboxylic acid or its mixture with a hydride - yielding substance (e.g. sodium borohydride and lithium aluminium hydride) at an elevated temperature and by distilling the mixture thus obtained.
Patent NO-843893-L (NO)
Inventor: HARRIS RICHARD LEE
IPC: G06F9/26
Filed: 1984-09-28
Abstract: g An entry control store in a central processing unit (CPU) is addressed by the next macroinstruction to be executed by the CPU and fetches the microcode for the first line of that macroinstruction.The apparatus includes an entry point table (42) and a control store (58) wherein, in macroinstruction access a pointer in the entry point table is used to obtain microcode from the control store (58) and place it on a bus (62) connected to output lines of the control store (58). An auxilliary control store (48), containing the first line of microcode for each macroinstruction, is accessed by the microinstructions and has output lines which are selectably connected to the bus (62) by bus selection means (84) for selectively disconnecting the output lines of the control store (58) from the bus (62) when the output lines of auxilliary control store (48) are selectably connected to the bus (62). The selection means (84) are arranged to respond to microcode indicia (80) indicating whether the control store (58) or the auxilliary control store (48) are to be connected to the bus (62).
Patent NO-844355-L (NO)
Inventor: CLAUSEN EDVIN LIST
IPC: F28F9/18
Filed: 1984-11-02
Abstract: A manifold, especially a supply or receiving tank in a heat exchanger, is provided as an extruded/drawn tube (2) with outwards, longitudinally running protrusion part (3). Fastening flanges (4) with a diameter larger than the width of the protrusion part are an integrated portion of the protrusion part. The manufacturing method comprises extrusion or drawing of the shaped tube (2) with protrusion part (3), perforating of the protrusion part resulting in a plurality of apertures (32) which are transformed in one or more steps by cold deformation into fastening flanges (4) of desirable diameter, shape and length.