baber/WOPTO huggingface dataset:
Patent PT-884427-E (PT)
Inventor: REBELO EDUARDA FANHA NUNES FER
IPC: E04B5/43
Filed: 1998-05-14
Abstract: This invention is to be used in fungiform concrete floors. It's is made by a box (1) of plastic material (any polymer) characterised to have feet (5) wich permit to keep a distance from the bottom of the box to the form-work and like that permitting a total envolvement by the concrete (12). With this invention it's possible to make simultaneousely the floor of the superior floor and the roof of the inferior floor(16 and 12). Because of his form - truncated pyramidal - the transport (20) his very easy and cheap. The box is also cheaper than the normal concrete boxes because it can be made of recycled plastic. On the other hand it's easier for workers to manipulate them because of his light weight and easy distribution in the work. <IMAGE>
Patent PT-952913-E (PT)
Inventor: RAMM-SCHMIDT LEIF
IPC: B29C49/00
Filed: 1998-01-19
Abstract: The invention relates to a heat exchange element (1) for a film heat exchanger intended for distillation or for the evaporation of solutions or suspensions, and to a method for manufacturing the same. The substantially bag-like element is formed by bonding from oppositely positioned plastic heat exchange films (2), evaporation of liquid taking place on the exterior surfaces of the films and condensing of the obtained vapor taking place on the interior surfaces. In the bonding the interior (4) of the element is divided into ducts to direct the travel of the vapor, and according to the invention the films are at the same time stretched in the intervals between the bonding points (3) in order to provide leeway for bulging during the pressurization of the interior of the element. The element (1) may be made up of two heat exchange films (2) stretched by means of heat and a pressure differential between the different sides of the film, the films being bonded directly to each other, or there being bonded, between the heat exchange films to be stretched, one or more straight support films to improve the loadbearing capacity of the element.
Patent PT-968541-E (PT)
Inventor: STIMMING ULRICH
IPC: H01M8/1016
Filed: 1998-03-12
Abstract: The invention concerns a fuel cell (1) comprising an electrode-electrolyte unit (2, 3, 4) with an anode catalyst whose catalytic activity in a fuel cell is reduced by carbon monoxide and with means (5, 6) for varying the anode potential in pulsed manner such that carbon monoxide which has been adsorbed on the catalyst is oxidized. In this way, power losses owing to carbon monoxide adsorption at the anode catalyst are reduced.
Patent PT-1097002-E (PT)
Title: A method of filling a dispensing system and a dispensing system
Inventor: SPENCER JEFFREY WILLIAM
IPC: B05B11/00
Filed: 1999-07-13
Abstract: A dispensing system for flowable material comprises a container having a cover 2 through which is mounted a pump 8. A stiff feed tube 3 extends from the pump 8 down to the foot of the container. A follower plate 5 which fits around the feed tube 3 and is slidable down inside the container, lies on top of the material M in the container and assists in clearing material from the container as dispensing proceeds. In order to help prime the pump 8 and avoid the follower plate 5 losing contact with the surface of the material M after container filling, e.g. on shrinkage of a warmed material, a spacer 100 is fitted between the top of the container and the follower plate 5 so that the follower plate 5 is forced down in the container on assembly. This also urges material up inside the feed tube 3 to assist pump priming.
Patent PT-1102559-E (PT)
Inventor: KURNIK RONALD T
IPC: A61B5/103
Filed: 1999-09-27
Abstract: The invention relates generally to methods, systems, and devices for measuring the concentration of target analytes present in a biological system using a series of measurements obtained from a monitoring system and a Mixtures of Experts (MOE) algorithm. In one embodiment, the present invention describes a method for measuring blood glucose in a subject.
Patent SG-5885-G (SG)
Title: A method of refining sour hydrocarbon distillates
IPC: C10G19/02
Filed: 1985-01-23
Abstract: An integrated method for refining a hydrocarbon distillate fraction such as kerosene which has sulfur-containing compounds by washing the fraction with an alkaline solution and then sweetening the resulting distillate by treating it with a phthalocyanine catalyst in the presence of a second alkaline solution and oxygen while simultaneously disposing of the spent caustic from the washing by incinerating same in the presence of a sulfur-containing fuel and oxygen to yield harmless sulfates.
Patent SG-107891-G (SG)
Title: Ethylene dimerization and polymerization
IPC: B01J31/26
Filed: 1991-12-21
Abstract: A process for dimerizing ethylene comprising contacting ethylene with an insoluble solid catalyst and a cocatalyst, said catalyst having at least on the surface thereof hydrocarbyl ortho ester groups bonded to vanadium or titanium.
Patent IE-800023-L (IE)
Title: Repairing a damaged pipe on the sea bed.
IPC: F16L1/26
Filed: 1980-01-07
Abstract: A method is disclosed for repairing a damaged pipe laid on deep sea beds, said method substantially comprising the step of joining a central pipe stub between the ends of the two adjoining pipe portions, such operation being performed directly on the sea bed rather than on the pipe-laying barge. Special coupling sleeves are provided at both ends of the central pipe stub, said sleeves being received in a watertight manner on the two pipe terminal portions, by clamping said sleeves thereon. Apparatus and tools for carrying out said method are described in great detail.
[US4304505A]
Patent IE-820113-L (IE)
Title: Manufacture of razors.
IPC: B29C61/00
Filed: 1982-01-20
Abstract: A double edged strip of blade metal is parted along a center line and cropped to form two strips each containing a series of spaced apart blades connected by webs to an elongate backing strip of blade metal. Each strip is fed into a moulding machine in which a razor, or a shaving unit, or a blade-containing component of a shaving unit is moulded directly on to each individual blade. Each web is then parted to release the moulded razor, shaving unit, or shaving unit component, from the backing strip.
[US4489627A]
Patent IE-800464-L (IE)
Title: Catalytic process
IPC: B01J31/16
Filed: 1980-03-06
Abstract: A catalytic system is provided for the lithiation of alpha -olefins and alpha , omega -diolefins with concurrent production of lithium hydride. The catalysts include oxygen and sulfur containing organic compounds and polycyclic aromatics which can be combined with alkali metals and/or transition metal compounds. High yields of pure and stereospecific lithiated olefins are obtainable.
[US4354982A]
Patent IE-40831-L (IE)
Title: Filter elements.
IPC: B01D46/06
Filed: 1975-03-14
Abstract: 1476098 Dust filter CARL FREUDENBERG 28 Feb 1975 [8 Oct 1974] 8527/75 Heading BIT A pocket type dust filter comprises a frame 1 in which porous filter sheets 2 are mounted and a gas permeable member 3 supporting the sheets 2 the member 3 being resiliently reversibly deformable so that on partial blocking of the sheets supporting member is compressed and on switching off air flow the blocking dust is shaken off by reassertion of the resilient member 3 to its original position. Clean gas flows out of open end shown. The supporting member 3 may have support from a further member such as 4 or a spring 6 (Fig. 2 not shown). A distance holder 5 (Fig. 2 not shown) may limit the distension of sheets 2. Parts 3 and 4 may be fabricated from one sheet or be in two pieces joined together (Figs. 3 and 4 not shown). The filter sheets and frame may be of expanded plastics material e.g. polyurethane. The support may be of rubber, plastics or metal.
[GB1476098A]
Patent IE-35656-L (IE)
Title: 7, 7-disubstituted cephalosporins
IPC: H04H/
Filed: 1971-06-15
Abstract: 1348984 Cephem compounds MERCK & CO Inc 30 April 1971 [16 June 1970 9 July 1970 30 Sept 1970 10 Dec 1970 27 Jan 1971 (3) 8 Feb 1971 11 Feb 1971 (2) 26 Feb 1971] 29158/70 33415/70 46556/70 58731/70 3296/71 3297/71 3298/71 4179/71 4479/71 4480/71 and 5588/71 Heading C2A [Also in Divisions A5-A6] Novel cephem compounds having the general Formula (I) and 1-sulphoxides, esters, amides and salts thereof, wherein R<SP>1</SP> is an acyl radical, A is hydrogen, halogen, hydroxy, azido, cyano, mercapto, alkoxy, aryloxy, aralkyloxy, heterocycleoxy, arylthio, heterocyclethio, sulphamoyloxy, alkylthio, aralkylthio, acyloxy, acylthio, carbamoyloxy, thiocarbamoyloxy, N-alkylcarbamoyloxy, N,N - dialkylcarbamoyloxy, alkoxycarbonyloxy, carbamoylthio, alkoxycarbonylthio, thiocarbamoylthio, N - alkylcarbamoylthio, N,N-dialkylcarbamoylthio, amino, acylamino, alkylamino, hydroxyphenyl, isothiouronium, (cis - 1,2 - epoxypropyl)phosphone, alkylsulphonyloxy, heterocyclic tert. amino or quaternary ammonium, or the group -CH 2 A is replaced by a formyl group; and R 1 is halogen, a hydroxy, mercapto, substituted hydroxy, substituted mercapto, phosphono or substituted phosphono group, a univalent optionally substituted hydrocarbon group, an amino or substituted amino group, an optionally substituted formyl or thioformyl group, or a nitro, nitroso, isocyanato, isothiocyanato, hydroxyamino or cyano group, provided that when R 1 is methoxy, R is not D - 5<SP>1</SP> - amino - 5<SP>1</SP> - carboxyvaleroyl, are prepared by simultaneously reducing and N-acylating a compound of Formula (II) in which R 8 is an esterifying group and A and R 1 are as previously defined, by treatment with hydrogen in the presence of a hydrogenation catalyst and an acylating agent which provides the group R<SP>1</SP>, and if necessary removing the esterifying group R 8 and/or converting the resulting compound into its 1-sulphoxide, salt or amide.
[GB1348984A]
Patent IE-42979-L (IE)
Title: Pyrazinyl piperazine derivatives
IPC: C07D241/26
Filed: 1976-04-21
Abstract: Novel piperazinylpyrazines of the formula <IMAGE> in which the substituents are defined in Claim 1, and their N-oxides are prepared. These compounds are obtained by reacting an appropriate pyrazine or its N-oxide, which contains an easily removable group in the 2-position, which is defined in Claim 1, with an appropriate piperazine. The compounds III are also prepared as acid addition salts. The compounds obtained can be used in pharmaceutical compositions having anorexic action.
[GB1492528A]
Patent FI-850910-L (FI)
Inventor: MUELLER HANS
IPC: E04C2/32
Filed: 1985-03-07
Abstract: A lightweight construction with sandwich elements consisting of core and covering surfaces may be produced in that high-strength hollow profiles are fixed to a molded frame at a spacing from each other, the remaining space around the hollow profiles is filled with a pressure-resistant casting compound which supports the profiles, and the top layers which determine the bending resistance of the elements are applied thereto. In this manner multidimensionally curved covering surfaces of unlimited size, such as the bodies of boats, can be economically produced.
Patent FI-851828-L (FI)
Inventor: TOERMAELAE PERTTI
IPC: A61F2/30
Filed: 1985-05-08
Abstract: Surgical osteosynthesis composite material, which is self-reinforced i.e. it is formed about the absorbable polymer or copolymer matrix which is reinforced with the absorbable reinforcement units which have the same chemical element percentage composition as the matrix has.
Patent FI-854057-L (FI)
Inventor: SUGINO YOSHITO
IPC: A23L17/00
Filed: 1985-10-17
Abstract: Method for producing a fish paste product as a substitute for lobster meat or the like, the method including the following steps: producing a pre-determined amount of fishmeat paste, producing a pre-determined amount of flakes of modified mannan gel, mixing one part by weight of fishmeat paste with 0.2 - 2 parts by weight of flakes, stirring the mixture of fishmeat paste and flakes, and coagulating the stirred mixture by heat.
Patent IE-36872-L (IE)
Title: Steel wire reinforcement for tyres
IPC: C21D9/52
Filed: 1972-08-14
Abstract: 1400708 Steel wire for tyre reinforcement BEKAERT SA NV 31 Aug 1972 [2 Sept 1971] 41043/71 Heading C7A High carbon steel wire (0.2 - 0.9%C) has an essentially martensitic structure and an elongation of 3% to 10%. The steel which preferably has a carbon content of 0.6 - 0.8%, may have initially a cold drawn pearlitic structure, and is continuously austenitized, quenched and tempered, suitable conditions being 0.2 - 15 seconds at 750‹ - 1100‹C followed by oil quenching and tempering at 300‹ - 500‹C in a lead bath for 0.5 - 10 seconds.
[GB1400708A]
Patent IE-45155-L (IE)
Title: Curing brined meat
IPC: A23B4/023
Filed: 1977-06-27
Abstract: A process for the production of cured brined meat in which brined meat is contacted with curing brine which is brought into turbulent flow by rising swarms of gasbubbles, and apparatus for performing such process.
[CA1093892A]
Patent IE-37071-L (IE)
Title: Tyres, anti-skid studs
IPC: B60C11/16
Filed: 1972-09-26
Abstract: 1407404 Tyre anti-skid studs DUNLOP Ltd 27 Sept 1972 [2 Oct 1971 4 Feb 1972] 45939/71 and 5269/72 Heading B7C A tyre anti-skid stud comprises a body, e.g. 1, and a plurality of anti-skid elements, e.g. 2, embedded in the body ao as to project beyond the body to dig into and provide grip on an icy surface when the body is anchored in the tyre tread. In use the body is embedded in the tyre tread so that an end face, e.g. 3, thereof lies substantially flush with the tread surface, and the anti-skid elements may be such as to project no more than 1 mm. from the tread surface when the body is so embedded. The body may be moulded or cast, e.g. from rubber, plastics, lead or brass, and may have a circular cross-section, being either cylindrical or shaped to facilitate anchorage in the tyre tread, e.g. as shown in Figs. 1 and 2. Alternatively the body may be provided with screw-threading or barbs to assist anchorage in the tread. The anti-skid elements may be made of tungsten carbide and may consist of pin-like members, having a diameter of up to 1À5 mm. at their ground contacting surface, or various lengths of filamentary material. In order to facilitate securement in the body the elements may have their surfaces roughened, and/or be provided with grooves or projections (e.g. 5, Fig. 1), and/or be bonded into the body by adhesive. Alternatively the elements may be secured to a base structure, e.g. a rigid disc 11, Fig. 2, anchored in the body.
[GB1407404A]
Patent IE-841339-L (IE)
Title: Clarification of impure water
IPC: C02F1/52
Filed: 1984-05-29
Abstract: @ A novel sewage purification system is provided herein. It includes a pump (13) for drawing sewage into the system and an injection inlet (15) for injecting a chemical into the effluent line (14) from the pump (13). The pump (13) leads to a pair of interconnected, U-shaped mixing chambers (71, 172) connected to the effluent line (14) from the pump (13), the U-shaped mixing chambers being baffled (181) and being of a particular construction. There is also a recycle line (45) from the inlet line to the mixing chambers (14) back to the pump (13) for recycling about 1-20% of the total flow rate, which is about 20-160 litres/minute through the system. The U-shaped mixing chambers are also provided with at least two injection inlets (178, 180) for injecting chemicals thereinto. A splitter chamber (21) is connected to the outlet (19) from the mixing chambers (171, 172) to provide a pair of parallel flow outlets lines (25, 27) therefrom. A separator chamber (30) is connected to such parallel flow lines (25, 27), the separator chamber (30) having structure (39, 42) therein for separating sludge therefrom and withdrawing it from the bottom thereof (41, 44), and for withdrawing clean water from the upper central core thereof (35, 38). Finally, a sludge removal line (44) is provided, along with a sludge recycle line (442) for recycling about 1-20% of the sludge back to the pump inlet line (12).
Patent IE-781385-L (IE)
Title: Medical dressing
IPC: A61F15/00
Filed: 1978-07-11
Abstract: A medical dressing is disclosed comprising an adhesive coated backing member and a medicated compress hermetically sealed between two foils adhesively secured to the backing member. In using the medical dressing the foils are separated, one foil being removed from the rest of the dressing, thus exposing the medicated compress. The compress is thus kept sterile and moist up to the moment of use.
[SE7708031L]
Patent IE-841659-L (IE)
Title: Allopurinol prodrugs
IPC: C07F9/6561
Filed: 1984-06-29
Abstract: Compounds of the general formulas (Ia and Ib), wherein R1 is a group of the formula (II): R3 - CO - A - wherein R3 is alkyl; mono- or polyhalogenated lower alkyl; phenyl; or substituted phenyl or R3 is an aromatic 5- or 6-membered heterocyclic ring containing one or two heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur; and A is a single bond or a group of the formula (IIa): - O - CR6R7 - wherein the carbon atom is attached to the nitrogen atom of the parent ring system, and wherein R6 and R7 are the same or different and each represent hydrogen or have the same meaning as R3 or R1 is a group of the formula (III): R8R9N - Y - CO - A - wherein R8 and R9 are ther same or different and each represent hydrogen or have the same meaning as R3; or R8 and R9 together with the adjacent nitrogen form a 5- or 6-membered heterocyclic ring, which in addition to the nitrogen may contain one or two further heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur; Y is a single bond or a group of the formula (IIIa): (- CR6R7 -)n wherein n is an integer from 1 to 5 and A, R6 and R7 are as defined above; or R1 is a group of the formula (IV): R'3 - O - CO - A - wherein A is as defined above and R'3 has the same meaning as R3 defined above, with the proviso that R'3 is not ethyl when A is a bond; or R1 is a group of the formula (VII): R13 - CO - (CH2)n - CO - A - wherein n and A are as defined above, and R13 is hydroxy or a group of the formula -NR8R9 are as defined above; or R1 is a group of the formula (IX): (HO)2PO2 - CR6R7 - wherein R6 and R7 are as defined above; R2 is any of the groups II, III, IV and VII as defined above with the proviso that A solely is the group (IIa) as defined above; and R5 is hydrogen or has the same meaning as R2 as defined above, and salts thereof. The compounds of the formula (Ia and Ib) are prodrugs of allopurinol and have i.a. a much higher solubility in water and/or a higher lipophilicity than allopurinol.
[WO8500368A1]
Patent IE-38470-L (IE)
Title: Clamp for firing bricks
IPC: C04B33/32
Filed: 1973-11-02
Abstract: 1456367 Firing bricks RUDGWICK BRICKWORKS CO Ltd 20 Nov 1973 [20 Nov 1972] 53596/72 Heading F4B A method of firing green bricks containing combustible material comprising constructing a close set stack of green bricks arranged in layers on anon-combustible surface e.g. reinforced concrete so as to form side by side tunnels each with a flue leading upwardly to the top of the stack, open setting at least the bottom two layers to form connections between the tunnels, encasing the stack with part burnt close set bricks, introducing a fluid fuel burner successively into each tunnel end and removing the same after the bricks have ignited thereupon closing the tunnels and allowing combustion to spread through the stack. The burners may be fired with LPG or other liquefied gas, town gas or natural gas. Each tunnel is e.g. 12 to 24 inches high and from 9 to 18 inches preferably 10 to 14 inches wide and the tunnels are spaced apart by the length of two or three bricks. Tunnels may also be formed in the end walls of the stack. The burners may be arranged at both ends of each tunnel or successive tunnels may have single burners at opposite sides. The tunnels may be fired sequentially in groups of five.
[GB1456367A]
Patent IE-44455-L (IE)
Title: Filling a liquid container
IPC: F16K21/18
Filed: 1976-09-17
Abstract: A first secondary valve activated by a float controls through a differential pressure acting on a membrane a main valve in the tank filling duct. The first valve is automatically neutralized to ensure draining of the pipes placed upstream the main valve unless a second secondary valve prevents this neutralization if the level of the receiving tank is beyond a predetermined level.
[CA1087996A]
Patent IE-812318-L (IE)
Title: Pump apparatus
IPC: B01D61/06
Filed: 1981-10-05
Abstract: Motor-pumping method and apparatus for recovery of energy from spent brine discharged from a reverse osmosis desalination system are disclosed. Energy of spent brine discharged from the reverse osmosis system is used to pump a portion of the fresh brine input to the system. The novel apparatus includes a pair of closed cylinders having pistons reciprocable therein which are interconnected for simultaneous piston movement. First valve means movable between first and second conditions are provided for atternatively connecting a source of fresh brine to the reduced piston area side of one of said cylinders while connecting the reduced area piston side of the other cylinder to the inlet of the reverse osmosis canister included in the reverse osmosis system. Second valve means movable between first and second conditions are provided for atternatively connecting the spent brine outlet from the reverse osmosis system canister to the large piston area side of the other cylinder while venting spent brine from the large piston area side of the one cylinder. Because of the differential opposite surface areas of the motor-pump pistons, fresh brine is pumped from the cylinders at a pressure higher than the pressure of spent brine operating liquid supplied to the motor-pump means from the reverse osmosis system. The first and second valve means operate under control of the position of the pistons in the cylinders for reciprocal piston operation.
[US4637783A]
Patent IE-862914-L (IE)
Title: Cephalosporin Compounds
IPC: C07D498/04
Filed: 1986-11-05
Abstract: A cephalosporin derivative of the formula I:-in which X is S, O, CH<sub>2</sub> or SO,represents one of the C-7 acyl groups known in the cephalosporin art, R3 is hydrogen or methoxy, R4 is hydrogen, optionally substituted alkyl, allyl, furfuryl or benzyl, and R5 is an aromatic heterocyclic ring system which is linked via carbon, and which contains a quaternised nitrogen atom.
Patent IE-873504-L (IE)
Title: Stabilized ophthalmic compositions
IPC: A61K31/495
Filed: 1987-12-22
Abstract: This invention describes ophthalmic compositions containing an antibiotic in a stable solution and a process for preparing these compositions.
[EP0279241A1]
Patent NO-800148-L (NO)
Inventor: HECKER ERICH
IPC: C07C69/21
Filed: 1980-01-22
Abstract: The present invention is directed to a method of inhibiting the growth of cancer cells in a lower animal host through the use of phorbol.
Patent NO-812852-L (NO)
Inventor: LOCATELLI JEAN-LOUIS
IPC: C08G59/06
Filed: 1981-08-24
Abstract: Glycidyl polyethers of polyphenols are prepared by reacting at least one alkali metal salt of a polyphenol with at least one 1-halogeno-2,3-epoxyalkane, in an anhydrous and essentially aprotic reaction medium, and in the presence of a catalytically effective amount of a catalyst which comprises a cross-linked organic polymeric support, said support having a plurality of catalytically active functional groups covalently coupled thereto, the free valence of said functional groups having the structural formula:   <IMAGE>   The subject process is admirably suited, for example, for the preparation of epoxy resins from the disodium salt of bisphenol A and epichlorohydrin.