baber/WOPTO huggingface dataset:
Patent IE-810167-L (IE)
Title: Tetrahydropyran-2-ones.
IPC: C07F7/18
Filed: 1981-01-29
Abstract: 6(R)-[2-(8'-Etherified-hydroxy-2',6'-dimethylpolyhydronaphthyl-1')-eth yl]-4(R)-hydroxy-3,4,5,6-tetrahydro-2H-pyran-2-ones are prepared from the corresponding 8'-acyloxy compounds, some of which are naturally occurring, by protection of the 4(R)-hydroxyl and the 2-keto group, followed by reductive removal of the 8'-acyloxy group, etherification of the resulting 8'-hydroxyl and removal of the protecting groups. The products inhibit the biosynthesis of cholesterol.
[US4282155A]
Patent IE-780207-L (IE)
Title: 4-hydroxy-1,2-benzisothiazole
IPC: C07D275/04
Filed: 1978-01-31
Abstract: New aminopropanol derivatives of 4-hydroxy-1,2-benzisothiazole and their addition salts with acids, their preparation, and pharmaceutical formulations which contain the said compounds and may be used for the treatment and prophylaxis of cardiac and circulatory disorders.
[US4168317A]
Patent IE-900522-L (IE)
Title: Cutting element for rotary drill bit
IPC: E21B10/56
Filed: 1990-02-14
Abstract: A cutting element (12) for a rotary drill bit comprises a thin superhard table (13) of polycrystalline diamond material, defining a front cutting face, bonded to a less hard substrate (14). The substrate (14) is formed from a material containing at least a proportion of tungsten metal. The substrate (14) may be formed of a metal matrix composite comprising tungsten metal particles in a metal binder phase comprising material selected from: Cu, Co, Ni + Cu, Ni + Fe, Ni + Fe + Mo, Co + Ni. The substrate (14) may also include tungsten carbide in which case the tungsten metal may be replaced by another softer refractory material.
[EP0384623A1]
Patent IE-35194-L (IE)
Title: Manufacture of pregnanes and sulphite esters.
IPC: C07J7/00
Filed: 1971-05-04
Abstract: 17 beta -Hydroxy-17 alpha -ethynyl steroids are converted to 17-ethers and 17-esters of 17 alpha -hydroxy-20-keto-pregnane steroids by forming a 17-sulfite ester of the 17 beta -hydroxy group with thionyl chloride in the presence of base and then reacting the sulfite ester with an alcohol or carboxylic acid in the presence of an Hg<++> salt.
[US3741997A]
Patent IE-810728-L (IE)
Title: Pyrazole derivatives.
IPC: C07D413/12
Filed: 1981-03-30
Abstract: An aminoalkoxypyrazole of the general formula (I) <IMAGE> (I) wherein Ar is a phenyl, benzyl or naphthyl group, or a phenyl group substituted by one or more halogen atoms, or by one or more alkyl, cyano, nitro, hydroxy or alkoxy groups; R1 is a hydrogen atom or an alkyl group; R2 and R3, which may be the same or different, are a hydrogen atom or an alkyl group, or form, with the nitrogen atom to which they are attached, a 5- to 7-membered heterocyclic ring; n is an integer of from 1 to 4; as well as the mineral or organic acid salts thereof. A further embodiment of the invention is the application of the derivatives of the general formula (I) as medications, in particular, for the treatment of depression, polyfunctional disorders, migraines and cardiovascular diseases.
[US4330544A]
Patent IE-32462-L (IE)
Title: Iron from pyrites cinders
IPC: C22B1/14
Filed: 1968-08-14
Abstract: 1,188,867. Treatment of iron pyrites cinders. EMPRESA AUXILIAR DE LA INDUSTRIA S.A. 12 Aug., 1968 [30 Sept., 1967], No. 38519/68. Heading C1A. Pyrites cinders are leached with a leaching liquor to obtain "purple ore" and an iron containing solution, non-ferrous metals are separated from the iron contained in at least part of the iron containing solution, at least part of the iron contained in the iron containing solution is added to the purple ore, and pellets are formed from the resulting mixture. The iron in the iron containing solution may be added to the purple ore by using the solution as a moistening agent during the formation of the pellets and/or after being precipitated as an oxide and oxyhydroxide. The leaching liquor may be sulphuric acid of concentration greater than 5%, hydrochloric acid, nitric acid or a mixture of nitric acid, hydrochloric acid and sodium chloride. An agglomeration agent may be included in the pellets, e.g. bentonite, infusorial earth, in an amount of 0-5% by weight, based on the mixture of iron ore and agglomeration agent. The pellets may be calcined at up to 1300‹ C.
[GB1188867A]
Patent FI-810924-L (FI)
Inventor: FRECH HANS
IPC: H05K5/04
Filed: 1981-03-25
Abstract: 1. Pluggable module for RF equipment having a metal housing consisting of a basic part (5) and a cover (6) welded thereto, which housing surrounds a thick-film circuit (2) having soldered-on plug pins (3, 4), some of which are conductively connected to the housing and others insulated therefrom, characterized in that the basic part (5) of the housing is tub-shaped, that on one of the sidewalls of the tub-shaped part there are openings (8) which have a diameter exceeding the thickness of the plug pins (3, 4) and through which the plug pins are led out of the housing (5), that the pins (3, 4) are at least substantially centrally disposed relative to the openings (8), and that the pins connected to the housing (Fig. 3, Fig. 5) each have in the region of the passage through the associated opening (8) a collar-shaped thickening (9) corresponding to the size of the opening, each of which thickenings fits with a loose fit into the opening (8) and is connected to the housing (5) by at least one weld (10) applied by means of a laser.
Patent FI-813305-L (FI)
Inventor: STAHLHOFEN PAUL
IPC: C07C241/00
Filed: 1981-10-22
Abstract: A light-sensitive copying material for the preparation of printing plates and photoresists is described, which material contains, as the light-sensitive compound, a naphthoquinone-diazide-sulfonic acid ester of the general formula I   <IMAGE>   in which D is a 1,2-naphthoquinone-2-diazide-4-sulfonyl radical or a 1,2-naphthoquinone-2-diazide-5-sulfonyl radical, R1 is a hydrogen atom or a -COCnH2n+1 radial, and R2 is a hydrogen atom or a -CO-OCnH2n+1 radial, n being a number from 10 to 25 and the sum of the carbon atoms of R1+R2 being n+1. The new quinone-diazides are distinguished by a higher solubility and a greater resistance to developer.
Patent IE-831260-L (IE)
Title: Organic selenium compounds having an anti-neoplastic¹activity
IPC: C07D345/00
Filed: 1983-05-27
Abstract: Organic compounds of selenium are prepared by reaction of metallic selenium with eleostearic acid under warming. Tung oil may be used. The compounds contain between 0.1 and 5% by weight of selenium. Pharmaceutical compositions having antineoplastic activity are prepared, which contain as the active component, the organic compound of selenium. The method of treatment of animals and humans affected by neoplastic conditions is described.
[US4564634A]
Patent IE-881788-L (IE)
Title: Cycloalkylamides of (8-beta)-1-alkyl-6-(substituted)¹ergolines
IPC: C07D457/06
Filed: 1988-06-14
Abstract: This invention provides (8 beta )-N-cycloalkyl-1-alkyl-6-(substituted)ergoline-8-carboxamides of the formula <CHEM>  wherein:      R<1> is C1-C4 alkyl;      R<2> is allyl or C1-C4 straight chain alkyl;      R<3> is hydrogen or C1-C4 straight chain alkyl;      R<4> is hydrogen, C1-C4 alkyl, hydroxy or C1-C4 alkoxy;      m is 0, 1, 2 or 3; or      a pharmaceutically acceptable acid addition salt thereof. The compounds are useful for blocking 5HT2 receptors in mammals having an excess of serotonin centrally or peripherally.
Patent IE-37460-L (IE)
Title: Acaricides
IPC: C07D213/89
Filed: 1972-12-28
Abstract: 1419376 Acaricides FISONS LTD 22 Dec 1972 [5 Jan 1972] 369/72 Heading A5E An acaricidal composition contains a compound of the general formula I formula II in which R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP> and R<SP>5</SP> are the same or different and each represents hydrogen, halogen, nitro, alkyl, substituted alkyl, alkoxy, carboxy or an ester, amide or mono- or di-substituted amide thereof, aryl, heterocyclic, aralkyl, cyano or hydroxy, with the proviso that R<SP>3</SP> does not represent a second group of formula I or II in which second group R<SP>3</SP> is merely a bond; R<SP>6</SP> represents a group of formula COR<SP>8</SP>, COOR<SP>8</SP>, CONR<SP>8</SP>R<SP>9</SP> or SO 2 R<SP>8</SP> in which R<SP>8</SP> represents alkyl, substituted alkyl, aryl, substituted aryl, aralkyl, substituted aralkyl, substituted aralkyl, cycloalkyl, a heterocyclic and R<SP>9</SP> represents hydrogen, alkyl, substituted alkyl, phenyl or substituted phenol; R<SP>7</SP> represents hydrogen, alkyl of 1-4 carbon atoms or a group as defined under R<SP>6</SP>; and X<SP>-</SP> represents one equivalent of an anion. Compositions may be compounded using a surface active agent in water, a solid carrier, or a hydrocarbon solvent. Particularly preferred acaricidal compositions contain 1 - (p - chlorobenzamido)pydridinium salts, 1-(p-chlorobenzamido)2-methyl pydridinium salts, 1-(p-chlorobenzamido)3-methyl pydridinium. salts, 1-(p-chlorobenzamido)-4 - methyl-pydridinium salts, 1-(3, 4-dichlorobenzamido) pydridinium salts and 1-(4-nitrobenzamido) pyridinium salts. Other herbicides, insecticides, fungicides, acaricides and fertilisers may also be added
[GB1419376A]
Patent IE-821811-L (IE)
Title: Drying process
IPC: F26B3/00
Filed: 1982-07-27
Abstract: PCT No. PCT/FR82/00119 Sec. 371 Date Mar. 28, 1983 Sec. 102(e) Date Mar. 28, 1983 PCT Filed Jul. 16, 1982 PCT Pub. No. WO83/00547 PCT Pub. Date Feb. 17, 1983.Method for drying damp material by vapor recompression. The vapor (8) released by the damp material (4) circulating on the heating elements (2) of a vertical dryer is recompressed by means of a motor-compressor (9) so as to provide the heat-conveying fluid to the heating elements (2) of the dryer. Application to the drying of damp vegetables.
[US4523388A]
Patent IE-802219-L (IE)
Title: Spiro-condensed imidazolidinones.
IPC: A61P3/08
Filed: 1980-10-28
Abstract: Spiro-imidazolones, useful for alleviating diabetes-associated conditions such as diabetic cataracts, retinopathy and neuropathy, of the formula:- <CHEM> and the pharmaceutically acceptable acid addition salts thereof, wherein W is-(CH2)n-; X is hydrogen and X<1> is hydrogen, fluorine, chlorine, bromine, C1-C4 alkyl or C1-C4 alkoxy; or X and X<1>, when taken separately, are each chlorine, C1-C4 alkyl or C1-C4 alkoxy, and when taken together are -OCH2(CH2)nO-; Y is W, oxygen, sulfur, oxosulfur or dioxosulfur; and each n is independently zero or one; pharmaceutical compositions containing them, and processes for their preparation. 
[EP0028485A1]
Patent IE-862232-L (IE)
Title: Tetraoxo compounds
IPC: C07D471/10
Filed: 1986-08-20
Abstract: Tetraoxo compounds of the Formula (I)    <IMAGE>  (I)  wherein R1 is an alkyl, alkenyl, phenylalkyl or cycloalkylalkyl group, R2 and R3 are each independently an alkyl or phenyl group or together denote an alkylene group, W is a (CH2)n-Q group, in which n is 2 to 10 and Q is (a) a displaceable leaving group X, or (b) Z-R4, where Z is a 1-piperazinyl group, and R4 is in position 4, and is hydrogen or a phenyl, substituted phenyl, N-heteroaryl or substituted N-heteroaryl group; and salts and acid addition salts of said compound, and a method for their preparation. Selected compounds of Formula (I) have been found to have central nervous system affecting activity.
Patent IE-832394-L (IE)
Title: Immunogenic protein or peptide complex vaccine.
IPC: A61K39/00
Filed: 1983-10-12
Abstract: The invention relates to an immunogenic complex containing antigenic membrane proteins or peptides from viruses mycoplasmas, bacteria, parasites or animal cells or prepared synthetically or with hybride DNA technique and glycoside. The invention also relates to a process for producing the complex, whereby microorganisms, animal cells, proteins and peptides are mixed with solubilizing agents in buffered, possibly saline, solution, whereby complexes are formed between charged monomeric antigenic proteins and detergent or peptides and solubilizing agents, whereafter the charged monomeric antigenic proteins or peptides are separated from solubilizing agents in the presence of, or are separated from solubilizing agent and directly transferred to, a glycoside solution which contains one or more glycosides with hydrophobic and hydrophilic regions in a concentration of at least the critical micellular concentration, whereby a protein complex is formed, which is isolated and purified. The invention also relates to the use of the immunogenic complex as an immunity-stimulating agent, especially as a vaccine, and compositions containing the complex.
[US4578269A]
Patent IE-792509-L (IE)
Title: Flexible pouch with closure device
IPC: B65D33/25
Filed: 1979-12-21
Abstract: A container comprises a pouch portion (22) and a flexible closure device comprising a first flexible closure strip (19) including a pair of first hooks (20, 21), and a second flexible closure strip (24) including a pair of second hooks (26,27) and a ridge (28) positioned to facilitate engagement of the two pairs of hooks to form an occlusion, and to maintain the occlusion of the closure strips. <IMAGE>
[GB2037704A]
Patent IE-822668-L (IE)
Title: Expandable olefin polymer composition
IPC: H01B1/24
Filed: 1982-11-09
Abstract: PURPOSE:The titled composition having improved electric conductivity and expansion moldability and useful in the production of expanded products of any desired shape, such as sheet, block, wire, etc., prepared by adding electroconductive carbon black and an amide compound to a polyolefin resin. CONSTITUTION:A polyolefin resin composition for the production of electroconductive expanded products is prepared from a composition comprising 94.9- 60wt% polyolefin resin, 5-30wt% electroconductive carbon black and 0.1- 10wt% amide compound represented by the formula, wherein R1 is a 3-22 C saturated alkyl, and R2 and R3 are each H or a 1-22 C saturated alkyl. A preferable example of the above polyolefin resin is low-density polyethylene, density 0.910-0.930, a preferable example of the electroconductive carbon black is electroconductive furnace black, and an example of the amide compound is N-stearylstearamide.
[JP58080332A]
Patent NO-772271-L (NO)
Title: Kultivatoranordning.
Inventor: MINER EARL LEROY
IPC: A01B33/04
Filed: 1977-06-27
Abstract: "Kultivatoranordning"
Patent NO-780361-L (NO)
Title: Sammenleggbar trapp.
Inventor: SJUNNESSON HALVAR RUNE LENNART
IPC: E06C5/26
Filed: 1978-02-01
Abstract: Sammenleggbar trapp.
Patent NO-784271-L (NO)
Title: Beleggs-, impregnerings- og klebemiddelsmateriale
Inventor: EMMONS WILLIAM DAVID
IPC: C08L33/02
Filed: 1978-12-19
Abstract: Beleggs-, impregnerings- og klebemiddelsmateriale.
Patent NO-802488-L (NO)
Inventor: BALL MATTHEW CURRY
IPC: C04B24/00
Filed: 1980-08-21
Abstract: A modified hydraulic cement product comprises a hydraulic calcium silicate-based cement having a Blain surface area of at least 3,000 cm2/g, and/or an iron content of less than 2.5% by weight expressed in terms of the ferric oxide content of the dry cement, in which the cement has been treated with an additive comprising an aldehyde or an amide or substance convertible to an aldehyde or amide under the alkaline conditions prevailing in the cement before or during the setting reaction. Treated cement may be hydrated subsequent to or in parallel with the additive treatment to give hydrated products which characteristically exhibit modified cement morphologies, in particular fibrous cement morphologies, and generally also modified physical strength properties, e.g. tensile strengths of at least about 10 MN/m2 and compressive strengths of at least about 60 MN/m2, as compared with untreated hydrated cement products. The cements may be used with other materials including aggregates and also reinforcing elements and in preferred embodiments may be used in the production of pre-cast units for use in the construction industry. Additionally some treated products prior to hydration exhibit desirable properties: cement slurries with certain aldehydes, e.g. acetaldehyde, providing extrudable cement compositions, and treatment of cements with salicylaldehyde, particularly in the absence of water, providing a quick-set cement composition which may be hydrated subsequently.
Patent NO-822695-L (NO)
Inventor: BRUINS PAUL FASTENAU
IPC: A61K6/884
Filed: 1982-08-06
Abstract: A porous implantable oral prosthesis which can be used to replicate and replace any hard tissue portion of the mouth such as bone and teeth is described. The prosthesis comprises sintered polymeric particles coated with a hydrophilic material. The polymeric particles vary in size to as to provide an area of relatively coarse porosity (2,12,22,32,42) where the porsthesis is intended to interface with bone tissue (6,16,26,38,48) and relatively fine porosity where it is intended to interface with soft tissue (7,17,27,39,47). A process for producing such prosthesis by filling a mold with appropriate molding compounds comprised of polymeric particles and a hydrophilic monomer, sintering the particles and polymerizing the monomer by dielectric heating, removing the sintered material from the cooled mold, and placing the prosthesis in a hot liquid to remove residues is described. An entire tooth, including a nonporous crown (4,14) may be produced. A process for producing a porous replica of a tooth root (1) suitable for implantation immediately after extraction of a tooth is disclosed. When extraction has taken place in the past and has resulted in the bone and gum receding, a porous implant (11,21) inserted in a newly drilled hole in the patient's jaw bone may be used. A central post (5,15) associated with the implant projecting above the gum may be used for attachsing a denture, partial bridge or a crown. A porous implant (31,41) may be used for jaw bone replacement in order to improve the fitting of dentures.
Patent NO-831431-L (NO)
Inventor: ACKER ROLF-DIETER
IPC: A01N55/00
Filed: 1983-04-22
Abstract: Organosilyl compounds of the general formula I    <IMAGE>  (I)  where R1, R2 and R3 are alkyl, substituted alkyl, alkenyl, alkynyl, cycloalkyl, phenyl or substituted aryl, R4 and R5 are alkyl or hydrogen and Y is CH2, oxygen, nitrogen or alkyl-substituted nitrogen, their salts and fungicides containing these compounds.
Patent NO-851761-L (NO)
Title: Ledningsroer for installasjonsformaal.
Inventor: ROFFELSEN FRANCISCUS
IPC: F16L9/18
Filed: 1985-05-03
Abstract: Et økonomisk innsettbart ledningsrør (1) "til installasjonsformål, særlig -for vm uiLv arms f or syn in gs- og/eller oppvarmings- henholdsvis varmevekslersystemer, har en skillevegg (2) som deler røret i lengderetningen i to kanaler (4, 5).
Patent NO-881685-L (NO)
Inventor: VATNE PER
IPC: E21B19/16
Filed: 1988-04-19
Abstract: A torque wrench comprises a split casing (10) which can be divided to receive and grip pipes, each casing half (10a,10b) comprising jaws (14) which are synchronously movable to center and frictionally engage the pipe joints. The wrench has a split inner annulus (12a,12b) which is mounted in and connected to a split intermediate annulus (11a,11b) which is rotatably mounted in the split casing (10). Inner annulus (12) is provided with at least two activable and displaceable clamping jaws (14) and furthermore, means are (21,22,23,16) provided for temporary and external transfer of a controlled torque to intermediate annulus (11). The torque is, in turn, transferred to inner annulus (12) by the aid of a connection (15), preferably in the shape of pump cylinders, which at the same time activate and provide the displaceable clamping jaws (14) with the necessary power. With the spinning motor (25) the wrench forms a combined spinning and torque wrench (2). With a back-up wrench means (3), and mounted on a carriage (4) the wrench means forming a complete roughneck (1).
Patent NO-882588-L (NO)
Inventor: FORTUNAK JOSEPH M
IPC: C07C205/09
Filed: 1988-06-13
Abstract: A process which comprises reductive cyclisation of a compound of structure (II) <CHEM> in which n is 1 to 3 and X is a group displaceable by amine in the presence of at least two equivalents of anhydrous iron (III) chloride and at least two equivalents of an acetyl halide and a solvent to form a compound of structure (III) <CHEM> in which X and n are as hereinabove defined, Z is halogen. f
Patent NO-882615-L (NO)
Inventor: ROEMER AXEL
IPC: A61K9/14
Filed: 1988-06-14
Abstract: Solid pharmaceutical compositions containing 2-phenyl-1,2-benzisoselenazol-3(2H)-one (EBSELEN) with high bioavailability thereof contain EBSELEN in the form of micronised crystals of EBSELEN and are prepared as described.
Patent NO-950459-L (NO)
Title: Emballasje
Inventor: ARTIEDA JOSE ANGEL ISO
IPC: B65D63/10
Filed: 1995-02-08
Abstract: Emballasje for å pakke i det vesentlige sylindriske og langstrakte legemer, slik som kunstige omhylnin- ger er basert på gruppering av strenger av kunstige omhylninger, slik som cellulose, forsterket cellu- lose, kollagen eller plastomhylninger (1) til å gi et overliggende femdelt rekkearrangement, hvorved det erholdes en i det vesentlige rektangulær pris- matisk blokk, som på grunn av det femdelte arrange- ment tilveiebringer på en av dens sideflater langs- gående tunger (2) og på den motsatte side komple- mentære spor (3). Hver blokk av strenger (1) er stabillisert ved hjelp av et gjennomsiktig deksel (4) fremstilt av et resirkulerbart materiale, hvis tilstedeværelse i et matvarefyllerom er akseptabelt fra et hygienisk og sanitært synspunkt, slik som lavdensitetspolyetylen, som passende beskytter slike omhyllinger (1), og endelig stabilisering er tilveiebragt ved hjelp av ringformede tversgående bånd (5) og et langsgående bånd (6) som også er laget av et resirkularbart materiale, fortrinnsvis ekspandert polypropylen.
Patent NO-950627-L (NO)
Title: Middel for friksjonsreduksjon i hydrokarbonströmmer og fremgangsmåte for fremstilling av slikt
Inventor: JOHNSTON RAY L
IPC: C08F6/12
Filed: 1995-02-20
Abstract: Med foreliggende oppfinnelse tilveie- bringes en fremgangsmåte ved utfelling av et polyolefin fra en oppløsning. Det tilveiebringes også en polyolefinpasta som har friksjonsreduserende egenskaper når den oppløses i en hydrokarbonstrøm, og en fremgangsmåte ved fremstilling av den friksjonsreduserende pasta. Endelig tilveiebringes et oppslemmet friksjons- reduserende middel fremstilt av pastaen, beregnet på anvendelse i hydrokarbon- strømmer .
Patent NO-950841-L (NO)
Inventor: WAMBEKE ALAIN
IPC: F16J15/02
Filed: 1995-03-03
Abstract: PCT No. PCT/GB93/01810 Sec. 371 Date May 14, 1995 Sec. 102(e) Date May 14, 1995 PCT Filed Aug. 25, 1993 PCT Pub. No. WO94/05943 PCT Pub. Date Mar. 17, 1994A flexible hollow sealing member that can be inflated through a hole in a wall thereof to seal to a first article, the member having: a first sealing material at an inwardly-facing surface of the wall, which first sealing material can be deformed to block the hole by pressure within the member when inflated; and a device for maintaining, during deformation of the first sealing material, separation between the article and an outwardly-facing surface of the wall immediately adjacent the hole.
Patent NO-953924-L (NO)
Inventor: PAYNE MICHAEL
IPC: B01J20/24
Filed: 1995-10-03
Abstract: An absorbent article having a dual-layer absorbent member, wherein the deposition region of its upper acquisition layer comprises a distribution zone and an acquisition zone having a lower average density and a lower average basis weight per unit area than the distribution zone. The acquisition zone is positioned toward the front of either the absorbent member or the absorbent article so that the acquisition zone may most effectively and efficiently rapidly acquire discharged liquids. The lower storage layer comprises a mixture of hydrophilic fibrous material and discrete particles of absorbent gelling material having a particular size distribution so as to enhance the absorbent capacity and acquisition rate of the dual-layer absorbent member. The upper acquisition layer comprises a homogeneous composition of stiffened, twisted, and curled cellulose fibers which provide enhanced wicking action in the densified distribution zone. The upper acquisition layer serves to rapidly and evenly distribute fluids to the lower storage layer for storage, while freeing the acquisition zone for the next discharge of fluid.