baber/WOPTO huggingface dataset:
Patent IE-790301-L (IE)
Title: Manufacture of fan wheeels
IPC: B23P19/04
Filed: 1979-02-16
Abstract: There is disclosed, in combination with an apparatus for the manufacture of a fan wheel having a plurality of inclined elongated blades cylindrically mounted to a pair of end rings and at least one disc centrally keyed onto the blades and carrying a fan wheel hub, a press for fixing the end rings, the disc and the blades to each other, and a blade feed conveyor belt for carrying the required number of blades, to be assembled on the fan wheel, spaced at a distance corresponding to the position of the blades when assembled on the fan wheel, and for feeding the blades to the press.
[US4315357A]
Patent IE-900438-L (IE)
Title: Indole derivatives
IPC: A61K31/40
Filed: 1990-02-07
Abstract: Compounds of structure (1): and pharmaceutically acceptable salts are described, wherein R is hydrogen or C1-4alkyl, R min is hydrogen, C1-4alkyl, or a C1-4alkyl group substituted by an alkyne or allene group provided that R min is not methyl when R and R sec are both hydrogen, and R sec is hydrogen or a C1-4alkyl group substituted by an alkyne or allene group. These compounds have anti-depressant activity. Processes for the preparation of the compounds, pharmaceutical compositions and methods of use, are described.
Patent IE-37708-L (IE)
Title: Aircraft tyre
IPC: B60C11/04
Filed: 1973-03-21
Abstract: An aircraft tire is provided with circumferential grooves in the tread face, which grooves include as the floor thereof a series of impeller vanes defined by asymmetrical wedges which present differential resistance to the airstream at vertically opposed locations on the tire to cause the tire to be rotated by the airstream.
[US3773283A]
Patent IE-42654-L (IE)
Title: Sheets or moulded bodies
IPC: C08G18/80
Filed: 1976-03-12
Abstract: A compound of lignocellulose material mixed with a binder is hot-pressed. The binder used is an aqueous emulsion of organic polyisocyanate. This emulsion contains a nonionic surfactant that is free of hydroxyl, amino and carboxyl groups. The emulsions have a polyisocyanate content of up to 65%. The hot pressing can take place at temperatures as low as below 100 DEG C. The process is used with reference to producing board, for example chipboard.
[GB1523601A]
Patent IE-830747-L (IE)
Title: Plasma treatment process
IPC: H01L21/3065
Filed: 1983-03-31
Abstract: In a process and apparatus for plasma treatment by the use of a separately provided plasma generating chamber (27) and a treating chamber (30) in which an activated gas excited in the plasma generating chamber is introduced into the treating chamber, the gas is distributed within the treating chamber by means of a gas diffusing plate (25) before being brought into contact with a material to be treated (33). The use of such a diffusing plate can enable more uniform treatment to be carried out.
[EP0090586A1]
Patent IE-32230-L (IE)
Title: 7-aminocephalosporanic acid derivatives
IPC: C07F7/18
Filed: 1968-07-30
Abstract: 1,239,814. 7 - Aminocephalosporanic acid derivatives. KONINKLIJKE NEDERLANDSCHE GIST - EN SPIRITUS - FABRIEK N.V. 26 July, 1968 [7 Aug., 1967], No.35757/68. Heading C2C. A 7-aminocephalosporanic acid derivative of Formula I wherein R is H or an esterified OH group, is prepared by treating a 4-silyl ester of Formula II wherein R is as above, R a is an acyl group having any functional groups present blocked, and R b is a silyl group, with an agent (A) to form a 7-imino halide preferably at a temperature below -15 C., treating the 7-imino halide with an agent (B) to form a 7-imino ether, preferably at a temperature below-15 C., and hydrolysing or alcoholysing the product obtained to split the imino ether and form the compound of Formula I. Agent (A) may be phosphorus pentachloride or phosphorus oxychloride and agent (B) is an alcohol e.g. methanol or ethanol. The reaction takes place in the presence of a tertiary amine. The 4-silyl ester of Formula II is prepared by reacting the corresponding free acid or salt thereof with a silylating agent of formula R 1 R 2 R 3 SiX, wherein X is halogen and R 1 , R 2 and R 3 , which may be the same or different, are hydrocarbon radicals or halogen atoms or one of R 1 , R 2 or R 3 may be a hydrogen atom; or where X is amino or HNSiR 1 R 2 R 3 and R 1 , R 2 and R 3 may be the same or different and are hydrocarbon radicals. Cephalosporins of Formula III wherein R c is an acyl group other than the R a group present in the starting material, are produced by acylating in a conventional manner the compounds of Formula I. Pharmaceutical compositions comprise a cephalosporin of Formula III when prepared by the process of the invention, and a pharmaceutical carrier.
[GB1239814A]
Patent FI-830831-L (FI)
Inventor: KORBONITS DEZSOE
IPC: C07D271/06
Filed: 1983-03-11
Abstract: Antitussive compounds of the formula I    <IMAGE>  (I)  or physiologically acceptable acid addition salts thereof are disclosed, where A stands for straight or branched chain C1-5 alkylene or <IMAGE>  R1 stands for straight or branched chain C1-10 alkyl, halogenoalkyl, hydroxyalkyl, C5-6 cycloalkyl, vinyl, 2-ethoxyethyl, carbonylalkyl or aminoalkyl of the formula   <IMAGE>  wherein R stands for hydrogen or methyl, n is 0 to 3, R2 stands for hydrogen or straight or branched chain alkyl, R3 stands for hydrogen or straight or branched chain alkyl or, R2 and R3 together with the nitrogen atom may form a 5-6 membered ring, which ring can optionally contain an oxygen or a second nitrogen atom, the latter, optionally substituted by methyl or, R1 can stand for a phenyl group of the formula R4R5C6H3 wherein R4 and R5 represent independently hydrogen, chlorine, hydroxy, methoxy, ethoxy, methyl or amino or, R1 may further stand for hydroxy, in this case the compound of the formula I may exist according to the conditions in the form of tautomers of the formula Ia    <IMAGE> (Ia)  or   <IMAGE> (Ib)  and R1 may further stand for benzyl, 2,2-diphenylethyl or theophyllin-7-yl-methyl.
Patent FI-831821-L (FI)
Inventor: GUSTAVSSON BENGT
IPC: A61M25/06
Filed: 1983-05-23
Abstract: PCT No. PCT/SE82/00127 Sec. 371 Date Dec. 21, 1982 Sec. 102(e) Date Dec. 21, 1982 PCT Filed Apr. 22, 1982 PCT Pub. No. WO82/03558 PCT Pub. Date Oct. 28, 1982.The present invention discloses a device for introducing soft, short, catheter-cannula into a blood vessel. The device comprises a puncturing member and a connection member arranged at the rear end of the catheter cannula remote from the blood vessel. The device is easy to handle and the insertion of the needle, the catheter and the introducer is made in a single step.
Patent IE-801086-L (IE)
Title: Sealing glass jars
IPC: B65D51/14
Filed: 1980-05-23
Abstract: 1. Packaging comprising a receptable having an opening provided with a rim of which the edge comprises an upper annular bearing surface (11) which receives the sealing joint (7) moulded of thermoplastic material of a cover having at its periphery an annular part (6/8) having a surface to which the joint adheres, the border of the cover comprising a ring (9) folded to double thickness in the direction of said joint, so that its edge is embedded in the thickness of the latter, characterised in that the cover is a lid of which the peripheral annular part (6/8) is substantially planar, whereas the annular bearing surface (11) of the receptacle receiving the joint is provided, towards the internal periphery of the rim, with at least one sealing flange (13) in relief relative to the remainder of the rim surface and has at its exterior periphery a flange or raised edge (12) projecting therefrom, the border (8) being housed behind the exterior flange (12).
Patent IE-38160-L (IE)
Title: Treating polypropylene
IPC: C08F8/00
Filed: 1973-07-16
Abstract: 1442681 Treating polypropylene CHEMIE LINZ AG 12 July 1973 [25 July 1972] 33384/73 Heading C3P Polypropylene having a narrow molecular weight distribution is prepared by treating fused polypropylene stabilized with a phenolic antioxidant and optionally a phenolic light stabilizer, with 0À005 to 0À5 weight per cent of a free radical forming agent selected from 2,5- dimethyl - 2,5 - di(t - butylperoxy)hexyne - 3, 1,3 - bis - (t - butylperoxyisopropyl) benzene, 3,3,6,6,9,9 - hexamethyl cyclo - 1,2,4,5, - tetraoxanonane, 2,5 - dimethyl - 2,5 - di(t-butylperoxy)hexane or a phthalide peroxide, for at least 10 seconds at 180‹ to 300‹ C. The antioxidant may be a pentaerythritol or octadecanol ester of 3,5-di-t-butyl-4-hydroxyphenylpropionic acid, 1,3,5-trimethyl-2,4,6-tri(3<SP>1</SP>,5<SP>1</SP>-di-tbutyl - 4<SP>1</SP> - hydroxyphenyl)benzene, 4 - hydroxymethyl - 2,6 - di - t - butylphenol, tris- (2<SP>1</SP> - methyl - 4<SP>1</SP> - hydroxy - 5<SP>1</SP> - t - butylphenyl)butane, 2,6 - di - t - butyl - pcresol, 3,5 - dimethyl - 4 - hydroxybenzyl glycolic acid stearyl ester or the 2 : 1 nickel complex of monoethyl 3,5-di-t-butyl-4-hydroxybenzyl phosphonate. The light stabilizer may be 2-(2<SP>1</SP>-hydroxy- 3<SP>1</SP>,5<SP>1</SP> - di - t - amylphenyl)benzotriazole, 2- (2<SP>1</SP> - hydroxy - 3<SP>1</SP>,5<SP>1</SP> - di - t - butylphenyl) - 5- chlorobenzotriazole or 2 - hydroxy - 4 - noctoxybenzophenone. Synergistic sulphur containing stabilizers, e.g. distearyl and dilauryl thiodipropionates, may also be present. The reaction may be effected in a screw injection moulding machine or kneader.
[GB1442681A]
Patent IE-791208-L (IE)
Title: BENZO (c) PYRROLE DERIVATIVES.
IPC: C07D237/30
Filed: 1979-08-08
Abstract: A tetrahydro-2H- benzo[c]pyrrole compound of the general formula <CHEM> wherein R<1> is H or R<2>; Am is N(R<2>)2; and each R<2> is independently allyl, methyl, ethyl, or n-propyl; and the pharmaceutically-acceptable acid addition salts thereof.
[EP0014792A1]
Patent IE-43608-L (IE)
Title: Solid flavouring composition
IPC: A23L27/00
Filed: 1976-07-02
Abstract: An improved method for fixing volatile flavoring compounds such as acetaldehyde is disclosed. The method comprises rapidly cooling a glassy aqueous sucrose solution to cause it to solidify while maintaining it in the glassy state; charging particles of the solidified glassy sucrose solution and a volatile flavoring compound into a revolving screw fed extruder to cause intimate mixing of the charged materials and to initiate crystallization of the sucrose; expressing the resultant mixture of charged materials from the extruder; subjecting the extruded mixture to additional mixing for a period of time effective to complete crystallization, thereby forming crystalline sucrose having the volatile flavoring compound fixed within the individual sucrose crystals. Volatile flavoring compounds such as acetaldehyde can be fixed at levels of up to about 0.5%.
[US3970765A]
Patent IE-38619-L (IE)
Title: Process for the production of dimethyl ether.
IPC: C07C29/151
Filed: 1973-12-07
Abstract: 1398696 Dimethyl ether synthesis SNAM PROGETTI SpA 11 Dec 1973 [20 Dec 1972] 57443/73 Heading C2C Dimethyl ether is synthesized by reacting CO, CO 2 and H 2 in the presence of a catalytic body comprising a methanol synthesis catalyst and a methanol dehydration catalyst. In an example, the catalyst used is Cu/Zn/Cr in the atomic proportions 82/16/4 on alumina.
[GB1398696A]
Patent IE-822510-L (IE)
Title: Aqueous pour-on formulation
IPC: A01N25/04
Filed: 1982-10-18
Abstract: An aqueous pour-on formulation for localized external application to animals comprises an aqueous carrier, an effective amount of a water-insoluble anti-parasitic agent suspended or dispersed in the aqueous carrier, and a colored dye to enable the application to be observed. Preferred water-insoluble agents include pyrethroids, organophosphorus compounds, formamidines, thiazoles and avermectins. Use of an aqueous system avoids skin reactions sometimes found when non-aqueous solvent systems are used.
[US4607050A]
Patent IE-842766-L (IE)
Title: Electrocardiogram electrode.
IPC: A61B5/296
Filed: 1984-10-26
Abstract: The invention relates to an electrode intended, for example, for electrocardiogram examinations, and capable of being held in position by suction. Vacuum conditions are created through a hose or tube (8), through which a measuring conductor (7) is drawn. The electrode comprises an inflexible backpiece (3), an intermediate component (2) made of an elastomeric material, and an electrode plate (1), preferably made of a silver-coated plastics. The intermediate component (2) includes a relatively inflexible sealing ring (9) which, in the operative state of the electrode, supports against the skin of a patient via a sealing lip (13) and against the opposing side of the backpiece (3). The electrode plate (1) is firmly connected to the backpiece, while the sealing ring carried by the intermediate component (2) is movable and can be readily sprung away from the backpiece (via resilient means 17). When no load is exerted on the lip-side of the ring and the ring is thus urged outwardly, a vacuum valve is closed automatically through the intermediate component (2), and is re-opened when the electrode is pressed against the surface of the skin, whereupon the electrode is held firmly by suction.
Patent IE-882853-L (IE)
Title: Production of sealed packets
IPC: B65B57/04
Filed: 1988-09-20
Abstract: A machine for automatically simultaneously producing a predetermined number of filled and sealed finished packages. Pneumatically driven adjustable indexing drive means (46) drive a main shaft member; to which sprocket means are mounted. The sprocket means engage and are adapted intermittently to advance and rest a pair of web transporting roller chains (26) in response to movement of the main shaft, the web transporting roller chains (26) including a series of upstanding pin members (40). Rotary impaler cylinder means (27) driven by said roller chains, impale each of the opposed lateral edges of a bottom thermoformable web onto said roller chain pin members. Means intermittently index said bottom web material to a heating station (22) for heating said web to thermoformability and subsequently to a forming station (25), including retractable forming die means (39) for forming a series of cup-like pockets in the bottom web. Means intermittently index the formed bottom web to a filler station (29), and driven roller means advance a thermoformable top web material (44) in timed sequence with the intermittent advance, forming a filling of said bottom web member (21), into substantially parallel closely adjacent proximity to the bottom web after the cup-like pockets formed therein are filled. Both the bottom web and the top web are together intermittently indexed to a sealing station (45), where retractable heat sealing die and clamping means heat seal the top and bottom webs together. The sealed top and bottom web members are intermittently indexed to a punch station (38), where a series of punch dies punch rounded openings in the sealed web members at the location of the corners of the individual packages to be formed. Means intermittently index and pull said sealed top and bottom web members to a longitudinal cutting station wherein knife means (34) slit the top and bottom web members (21,44) along first opposed sides of the cup-like pockets and adjacent the pin engaging edge portions of the bottom web and then transverse cutting means (37) slit the top and bottom web members along second opposed sides of said cup-like pockets thereby to separate the individual finished packages from one another. The finished packages are transported away from the machine and take up roller means (62) remove the bottom web trim from the roller chain pins (40).
[EP0310306A1]
Patent IE-843216-L (IE)
Title: Fastening a shoe on a bicycle pedal.
IPC: B62M3/08
Filed: 1984-12-14
Abstract: A device for fastening a shoe on a bicycle pedal comprises a mounting support secured to the sole of the shoe and a pedal provided with a claw for retaining the mounting support. A twisting movement of the cyclist's foot permits lateral disengagement of the shoe by means of V-shaped control surfaces which are formed respectively on the mounting support and on the claw and are capable of producing a rearward withdrawal of the claw. The pedal is provided with fixed bearing stops which are so arranged as to absorb all the efforts exerted by the mounting support in a rearward direction in the course of normal pedaling, thus preventing any untimely shoe release.
[US4686867A]
Patent NO-792017-L (NO)
Inventor: MEYER NICOLAS
IPC: C08L61/06
Filed: 1979-06-18
Abstract: Concentrated boric anhydride solutions containing more than 5% of boric anhydride in an organic solvent selected from mono or polyalcohols, trialkylborate and/or dialkylacetal when the solvent also contains an acid selected from sulfuric acid and/or aromatic acids. These solutions are used as hardeners of formo-phenolic resols, more particularly for the manufacture of laminates comprising glass fibers and formo-phenolic resols.
Patent NO-820931-L (NO)
Inventor: GYTEL ULLA BIRGITTA
IPC: C02F1/52
Filed: 1982-03-22
Abstract: The invention relates to an aluminium sulphate composition for water-purifying, paper-sizing and plant-dewatering purposes, the composition comprising an aqueous solution of aluminium sulphate containing polynuclear complexes of the kind Alm(OH)n(3m-n)+ in which m and n are positive integers. The composition has a total aluminium content, Altot, of between about 0.2 and about 2 moles per liter, and is a clear, stable solution up to a content of polynuclear complexes which greatly exceeds that previously thought possible. The invention also relates to a method for producing the composition, in which method a carbonate or hydrogen carbonate of alkali metal and an aluminium sulphate is brought into aqueous solution and the amount of carbonate or hydrogen carbonate is so selected in relation to the amount of aluminium sulphate that a given highest mole ratio OH/Al is obtained in the aqueous solution at the desired predetermined total aluminium content of the solution.
Patent NO-830585-L (NO)
Inventor: THOMIN HERMANN
IPC: B65D25/22
Filed: 1983-02-21
Abstract: 1. Carrying strip for a container (B) provided with a cover (D), said carrying strip being made of a semirigid material, flexible in longitudinal direction and cooperating with a locking piece for securing the cover (D) of the container against inadvertent opening thereof, characterized in that one end portion (1a) of the carrying strip (1) is provided with a serration or corrugation (2), said end portion (1a) being received in and longitudinally movable within a sleeve-like locking piece (V) attached to the wall of the container, the inside of the locking piece (V) facing the serration (2) of the carrying strip (1) having at least one latch member cooperating with the serration or corrugation (2) and a release member cooperating with the latch member to disengage the latter from engagement in the serration (2).
Patent NO-832239-L (NO)
Inventor: MAGERL JOHANN
IPC: H04J3/04
Filed: 1983-06-20
Abstract: An exemplary embodiment includes a first binary counter whose counting period corresponds to a block length of a pulse frame, a block counter controlled by the first counter, and a logic element for generating working clock signals, wherein the counters are switchable for employment in different multiplex systems and the logic element gates out the working clock signals for different multiplex systems.
Patent NO-841672-L (NO)
Inventor: ANDERBERG GOERAN
IPC: F16J15/34
Filed: 1984-04-27
Abstract: Slide ring sealing (14) for sealing of two relatively each other rotating machine parts (1, 7), like a shaft, against a stationary portion, consisting of a sleeve (5) with a slide ring (8) attached in one end, which slide ring is rotatingly sealed against a counter ring (9) existing in the stationary portion. Inside the sleeve there is an inner body (3), which comprises a spring unit (6) and which is axially displaced in relation to the sleeve. Behind the spring unit of the sealing, between the inner body and the sleeve, a first sealing element (10) is positioned. The slide ring sealing is further provided with a fixation and secondary sealing unit, which may be represented by one single element (2) or two different elements (18, 19).
Patent NO-842112-L (NO)
Inventor: BAK CLAUDE
IPC: B22D1/00
Filed: 1984-05-28
Abstract: Liquid metal M in a casting ladle 1 located under a mold A is cast uphill under low pressure into the mold cavity 10 through a vertical shaft 3. The metal is treated by a soluble inoculation wire 13 suspended down through the cavity over a length L greater than the height h of the mold with its lower part H submerged in the liquid metal filling the shaft. The ladle pressure is maintained until the wire is fully dissolved, and then raised to fill the mold cavity with the inoculated liquid metal.
Patent NO-860011-L (NO)
Inventor: CENDRE ANDRE
IPC: E21B7/06
Filed: 1986-01-03
Abstract: The device has, inside a duct (11) through which flows an incompressible fluid, a first profiled throttling element (17), a differential piston (10) subjected on one side to the pressure upstream of the profiled element (17) and on the other side to the pressure reduced by the element (17), a profiled surface (18) on the piston on the side subjected to the reduced pressure and a second profiled element (16) which are intended to interact to reduce the passage of fluid as a result of the movement of the piston in a first direction and increase the loss of head substantially, and a spring (15) returning the piston (10) in its second direction of movement. The device can serve particularly for actuating a stabilizer of a set of drill rods. In this case, the differential piston has inclined slopes.
Patent NO-861754-L (NO)
Inventor: KERINS GERALD J
IPC: B65D8/14
Filed: 1986-05-02
Abstract: A method of forming a thermal collapse-resistance highly oriented polyester container for use in hot fill applications. In accordance with the method a polyester preform is reheated and then placed in a blow mold cavity whereat the preform is distended to match the blow mold cavity to form an intermediate article including a container having an oriented end unit receiving finish of a diameter materially greater than the diameter of the preform. The method is characterized in that in providing the preform the composition of the polyester, the draw ratio during distending of the preform and reheat conditions are all controlled to provide a container with a sidewall and finish density in the range of 1.250 to substantially but less than 1.370 grams cubic centimeter.
Patent NO-864246-L (NO)
Inventor: DORRESTIJN ANTOON
IPC: B05B15/04
Filed: 1986-10-23
Abstract: The invention relates to a process for the preparation of a moulded article comprising thermosetting material with a coating by applying particles comprising thermosetting material as coating material onto a heated mould which mould is partly covered with a mask, removing the mask from the mould, applying a moulding compound into the mould, closing the mould and applying pressure in order to cure the compound and coating further and is characterized in that the mask substantially consists of heat-conducting material which is cooled by a cooling agent. The invention also relates to a mask suitable for this process.
Patent NO-883031-L (NO)
Title: Dobbeltvegget beholder med stor fyllevolum.
Inventor: SCHOONEVELD OTTO
IPC: B65D88/16
Filed: 1988-07-06
Abstract: En dobbeltvegget beholder med stort fyllevolum som omfatter en relativt elastisk og fluidtett indre beholder (32) med en tømmetut (35) som kan åpnes, er tildannet ved at det i den indre beholder er utformet fire første linjer (37) som er parallelle til lengdeaksen for den indre beholder, og som danner selve tuten, og fire andre linjer (38) som utstrekker seg mellom tømmetuten og hjør-nene på bunnen til den ytre beholder når den dobbeltveggede beholder er blitt fylt. Disse første og andre linjer er dannet ved varmesveising av lag (39-42) i et opprinnelig rørlignende materiale og ved fjerning av spillmateriale for dannelsen av tuten.