baber/WOPTO huggingface dataset:
Patent PT-1049878-E (PT)
Inventor: RAISIO REIJO
IPC: F15B11/04
Filed: 1998-01-22
Abstract: The present invention concerns a method for controlling the speed of motion of a hydraulically operated machine, an operating system and a control device of the machine. The flow line (3) of the medium from the pump (2) to the machine (1) is divided into two branches (10, 11). By means of a valve (8), the second branch (11) can be set to feed medium either to the machine (1) or to return the medium to the tank (4) of the pump. Such a flow is led to the second valve (8), that at a speed of rotation of the pump lower than the highest speed of rotation, the difference between the flow supplied by the pump and the flow through the second branch produces the desired slowest speed on motion of the device. When the valve (8) is set to return the medium to the tank (4) of the pump, the flow from the pump (2) is adjusted by changing the speed of rotation of the pump.
Patent PT-996732-E (PT)
Inventor: MUKERJI PRADIP
IPC: A23L1/30
Filed: 1998-04-10
Abstract: Nucleic acid construct contains: (a) at least one of 1617 (S1), 1488 (S2) and 1488 (S3) bp sequences (I), or (b) any sequence encoding the same proteins as (I), coupled to a heterologous sequence, particularly an expression control sequence functional in plants. Also new are: (A) recombinant plant cells containing at least one DNA encoding a Mortierella alpina fatty acid desaturase (FAD), so that it can produce a polyunsaturated fatty acid (PUFA); (B) oils produced by these cells (or plants containing them), and (C) 7 sequences encoding human FAD and two sequences encoding Schizochytrium FAD, when expressed in plant cells.
Patent PT-979190-E (PT)
Inventor: ERIC KOELSCH
IPC: B61C9/50
Filed: 1999-03-01
Abstract: The invention concerns a power puller motor bogie comprising at least a gear motor (6, 10) arranged inside the bogie chassis (4), said gear motor (6, 10) being suspended in said bogie chassis (4) by means of at least two elastic connecting rods (7, 8, 9). Said elastic connecting rods (7, 8, 9) are all supported by said bogie chassis (4). Said elastic connecting rods (7, 8, 9) are such that said suspended gear motor (6, 10) is transversely mobile relative to said vehicle longitudinal direction of movement acts as inertia damper. A shock absorber (12) is fixed between said bogie chassis (4) and said gear motor (6, 10).
Patent PT-1144069-E (PT)
Inventor: SCHUMACHER IVO
IPC: B01D29/33
Filed: 1999-09-13
Abstract: The multiple-tube filter proposed consists of at least one perforated filter element (15) whose outside surface has grooves (2) in a spiral round it, the surface between the grooves (2) preferably curving outwards in a circular arc.
Patent PT-1109935-E (PT)
Title: Two-colour differential display, used as a method for detecting regulated genes
Inventor: KOZIAN DETLEF
IPC: C12Q1/6853
Filed: 1999-08-26
Abstract: The invention relates to a novel method for analyzing the composition of an mRNA sample and analyzing differential gene expression using two differently labeled primers, and to the use of the method.In the method for analyzing an RNA sample,a) a first primer, which is, where appropriate, labeled with a first dye, is used to prepare the first strand of a complementary DNA sample or cDNA sample from an RNA sample,b) a second primer, which is preferably labeled with a second dye, is used to prepare the second strand of this cDNA sample,c) the first primer, which is labeled with a first dye, and the second primer, which is labeled with a second dye, are used to amplify the cDNA sample, andd) the composition of the amplified, labeled cDNA sample is analyzed.
Patent PT-1109737-E (PT)
Inventor: CHRISTOPHER WHITEHEAD JOHN
IPC: H01T23/00
Filed: 1999-09-09
Abstract: An apparatus for purifying air comprising two electrodes having a dielectric material such as glass extending therebetween. The dielectric material is air permeable, for example, in the form of a bed of discrete particles such as glass beads. The electrodes are also air permeable, allowing the air to flow through the electrodes and dielectric. Ozone is generated by discharge at points of contact of the dielectric particles. Airflow through the device is improved, allowing greater cooling, and higher volumes of airflow but at lower concentrations of ozone production than with prior art devices, thus reducing toxicity.
Patent SG-39493-G (SG)
Title: Adhesive wound dressing
IPC: A61L15/16
Filed: 1993-04-07
Abstract: A wound dressing comprises an alginate layer fixed to a plastics backing layer, such as a polyurethane film. The backing layer extends beyond the edges of the alginate layer to provide a marginal portion which is coated with adhesive. Such a dressing may be formed by providing an adhesive-coated plastics film having a lamella releasably attached to its adhesive surface, cutting the lamella into an inner and an outer portion, such that the outer portion surrounds the inner portion, removing the inner portion to expose a region of the adhesive-coated plastics film, and attaching the alginate layer to the exposed region of film.
Patent IE-35953-L (IE)
Title: Quinoline derivatives
IPC: C07D471/04
Filed: 1972-01-04
Abstract: 1347802 Trifluoromethyl-cinchonine type derivatives F HOFFMANN-LA ROCHE & CO AG 6 Jan 1972 [7 Jan 1971 (2)] 629/72 Heading C2C Novel compounds of the Formula (I) wherein R denotes vinyl or ethyl, their antipodes and racemates and acid addition salts thereof, may be obtained (a) by treating a compound of formula or an antipode or racemate thereofwith a stereoselective reducing agent, or (b) by hydrolyating a racemic or optically active compound, epimeric at positions 2 and 5, of the formula (III) or (c) by cyclizing a racemic or optically active compound of the Formula (IV) and, if desired, reducing R = vinyl to R = ethyl, if desired, resolving a racemate into its optical antipodes and, also if desired, converting a base obtained into an acid addition salt. Intermediates of Formula III are obtained by condensing a trifluoromethyl-4-methyl-quinoline with a 1-(H or acyl)-3 (R or S)-(vinyl or ethyl)-4(S)-piperidineacetic acid ester to yield a 4[3-[1-H or acyl)-3(R or S)-(vinyl or ethyl)- 4(S) - piperidyl] - 2 - oxopropyl] - quinoline (XII) which is reduced (if necessary, with deacylation to a corresponding 2-hydroxy propyl compound which may be converted to a 2-acyloxy compound and the 4-[3-[3-(R or S)- (vinyl or ethyl)-4(S)-piperidyl]-2#-(hydroxy or acyloxy) propyl] quinoline is converted to a compound III. Intermediates of Formula IV are obtained by halogenating a compound (XII) above to form a 4-[3-[1-acyl-3(R or S)-(vinyl or ethyl)-4(S)-piperidyl]-1# halo-2-oxopropyl]- quinoline which is reduced to a corresponding 1#,2#-oxapropyl compound and this is deacylated to yield (IV). Intermediates of Formula II and IIa can be obtained. by the following reaction scheme where R 1 and R 2 are C 1-7 alkyl Pharmaceutical compositions having antimalarial and antiarrhythmic properties comprise a compound of Formula I above together with the usual pharmaceutical adjuvants in forms suitable for oral or parenteral administration.
[GB1347802A]
Patent IE-37257-L (IE)
Title: Sand mould
IPC: B22C9/24
Filed: 1973-02-05
Abstract: 1371988 Foundry moulding machines GLYNWED FOUNDRIES Ltd 2 Feb 1973 [14 Feb 1972] 6710/72 Heading B3F A foundry mould for centrifugal pipe casting is made by placing a hollow cylindrical flask 1 on a movable cradle 9 between a sand blow-head 20 and a plate 21. The flask 1 is located and clamped therebetween by guide sleeves 14, 26. A mandrel 30 with an oversized head 34 is passed through the flask 1 from a first socketforming pattern 28 mounted on the plate 21 to abut a second socket-forming pattern 16. Sand is blown into the space between the flask 1 and mandrel 30. The ends of the so-formed pipemould are compressed by movement of the second socket-forming pattern 16 and a compression ring 29 into the flask 1 towards one another. After end compression of the mould the mandrel 30 is withdrawn towards (and eventually beyond) the plate 21 thereby compacting the formed mould along its whole length by means of the oversized head 34.
[GB1371988A]
Patent IE-31822-L (IE)
Title: Peeling vegetables
IPC: A23L1/00
Filed: 1968-03-14
Abstract: 1,175,477. Peeling potatoes &c. INSTITUUT VOOR BEWARING EN VERWERKING VAN LANDBOUWPRODUKTEN. 22 March, 1968 [28 March, 1967], No. 14013/68. Heading A4C. A process for the removal of the peel of potatoes or other tubers, bulbs, roots, fruit, or similar vegetables, which peel has been softened by treatment with lye or steam, comprises mixing the vegetable products, pre-treated with lye or steam with dried peel residues having a Puffe granule size index number d<SP>1</SP> of less than 4.0mm and a Puffe granule size uniformity co-efficient of 1.0 to 4.0, thereafter separating the vegetables products from the peel residues by screening, the quantity of dried peel residues added being such that the material passed by the screening sieve consists to the extent of at least 65 per cent by weight of added dried peel residues. The index number and the uniformity co-efficient are defined in the body of the speon. The vegetables may be washed prior to their immersion in a lye peeler (16-20 per cent soda), or transferred to a steam chamber where they are subjected to high pressure steam, before being transferred to the mixers. After the peel has been separated it may be dried in a rotary drum and the majority re-used while some may be burned to provide heat for the drying of further peel or, if the vegetables have been steam treated, may be used as fodder. The peeled potatoes may be finally washed with water in order to be completely cleaned.
[GB1175477A]
Patent IE-37373-L (IE)
Title: Herbicidal compositions
IPC: A01N25/14
Filed: 1973-03-06
Abstract: 1399005 Wettable, granular herbicidal compositions CIBA-GEIGY AG 7 March 1973 [8 March 1972 24 Jan 1973] 10751/72 and 3607/73 Heading A5E A composition, in granular form comprising at least 50% by weight of a herbicidal material selected from (a) substantially water-insoluble herbicide or (b) a mixture of substantially water-insoluble herbicide with water-soluble herbicide, and at least 5% by weight, based on total solids, of one or more surfactants; all the granules in the composition having a mean particle size of at least 0.1 mm and an active suspensibility of at least 60%, may be obtained by a process comprising mixing a solution containing one or more surfactants with a herbicidal material, with or without carrier, in powder form to give a paste or slurry in which the. solid material is uniformly distributed in the liquid medium, optionally removing some of the solvent and then converting the residue into granular form. The granular composition is non-dusting and may be dispersed in water without pre-creaming. A carrier such as china clay, chalk or a silicate, also may be present. The surface active agent may be a mixture of a wetting agent (an alkyl phenol or fatty alcohol condensate of ethylene oxide) with a dispersing agent (a lignosulphonate or an ammonium salt of an aromatic sulphone sulphonic acid condensate with formaldehyde). Herbicides particularly specified are simazine, atrazine, terbuthylazine, terbutryne, aziprotryne, chloroxuron, fluometuron, chlortoluron, prometryne, desmetryne, ametryne, a mixture of terbuthylazine and terbutryne, a mixture of atrazine, aminotriazole and 2, 4- dichlorophenoxyacetic acid, a mixture of simazine and aminotriazole and a mixture of bromofenoxim and triazines. The compound "chlortolurom" is N-(3-chloro-4-methylphenyl)- N'-dimethylurea.
[GB1399005A]
Patent IE-42312-L (IE)
Title: Wet laid laminate
IPC: B32B38/08
Filed: 1976-03-03
Abstract: An improved wet laid laminate comprising a first layer consisting of very short fibrous material and a binder and a second layer consisting of a combination of very short fibrous material and rayon or synthetic fibrous material substantially free of binder material and methods for manufacturing the improved laminates.
[US4012281A]
Patent IE-820803-L (IE)
Title: Ursodeoxycholic acid
IPC: C07J51/00
Filed: 1982-04-05
Abstract: A process for preparing very pure ursodeoxycholic acid starting from cholic acid (I) by: (a) selectively oxidizing it to 3 alpha, 12 alpha-dihydroxy-7-ketocholanic acid (II) (b) reducing acid (II) to 3 alpha, 7 beta, 12 alpha-trihydroxy-cholanic acid (III) (c) oxidizing a 3,7-ester of acid (III) to 3 alpha, 7 beta-dihydroxy-12-keto-5-beta-cholanic acid (IV) by treatment with hypochlorite followed by hydrolysis (d) preparing the tris-trimethylsilyl derivative of acid (IV) (e) eliminating the trimethylsilyl groups (f) reducing the very pure acid (IV) by the Wolff-Kishner method to ursodeoxycholic acid.
Patent IE-870969-L (IE)
Title: Polyesters
IPC: C11D3/37
Filed: 1987-04-14
Abstract: Block polyesters having branched hydrophilic capping groups which are useful as soil release agents in detergent compositions are disclosed. Preferred polyesters have the formula: wherein each R<1> is a 1,4-phenylene moiety; the R<2> are essentially ethylene moieties, 1,2 propylene moieties or a mixture thereof; each X is ethyl or preferably methyl; each n1 is from 1 to about 5; the sum of each n1 + n2 is from about 12 to about 43; u is from about 3 to about 1O.
Patent FI-853771-L (FI)
Inventor: ALSOP PETER
IPC: F16L1/12
Filed: 1985-09-30
Abstract: An anchor plate for use in a ground anchoring system comprises a tongue 17 which extends rearwards from the rear edge 18 of the plate 10, which tongue 17 is held in an oblique prestressed position which forms a first angle 1 in relation to the plate when the plate is fixed to the bar 22 of an impaction tool and is released from its prestressed position so that it forms a second and greater angle 2 in relation to the plate 10 when the bar 22 has been removed, the rear edge 24 of the tongue 17 coming into contact with the side of the hole 25 and opposing the upward movement of the plate 10 and forming a swivel axis about which the plate swivels in an oblique position. <IMAGE>
Patent IE-801669-L (IE)
Title: Manufacture of printed circuits
IPC: H05K3/34
Filed: 1980-08-08
Abstract: After boring or punching, copper- laminated substrate material is brushed, degreased, etched lightly, activated and reduced, and then printed, with an etch resist which covers the pattern desired for the printed conductors, the exposed copper lamination is etched away and then the etch resist is removed by means of a solvent to bare the conductors, at least the boreholes and soldering eyes of the pattern being then provided with a layer of copper by the action of a chemical copper bath. In one variant, the entire surface of the pattern of printed conductors is provided with amen a layer of copper by the action of the chemical copper bath. Objectives include improved through-connections and production of circuits having closely spaced and narrow conductors with optimal electrical characteristics.
[GB2057774A]
Patent IE-44309-L (IE)
Title: Polymerization
IPC: B08B9/08
Filed: 1976-08-05
Abstract: In the process, the vault of the reactor is kept, during the reaction, under a continuous flow of water at a pressure of >/= 15 kp/cm<2> and, after the reaction has taken place, the residual encrustations on the reactor vault are removed mechanically with high-pressure water at >/= 100 kp/cm<2>. As means for carrying out the process, a device comprising a hollow shaft (1) having nozzles (3) and having axial and rotary movement is used. The process is applied in polymerisations of vinyl chloride by itself or as a mixture with other monomers containing 20 % by weight or less of comonomer. <IMAGE>
[GB1519359A]
Patent IE-891952-L (IE)
Title: Process for preparing 3-pyrrolidinol
IPC: B01J25/02
Filed: 1989-06-15
Abstract: A process for preparing 3-pyrrolidinol having the formula (II): <CHEM> or a salt thereof, which comprises reducing 4-chloro-3-hydroxybutyronitrile having the formula (1): C l -CH2- @@-CH2-CN (I) to convert said 4-chloro-3-hydroxybutyronitrile (I) into said 3-pyrrolidinol (II). According to the present invention, 3-pyrrolidinol, particularly optically active 3-pyrrolidinol can be prepared economically and efficiently.
[EP0347818A2]
Patent IE-872027-L (IE)
Title: Making laminated reinforced thermoplastic sheets
IPC: B32B5/26
Filed: 1987-07-27
Abstract: A method of making laminated reinforced thermoplastic sheets which includes preparing first and second porous sheets each comprising 20% to 60% by weight of reinforcing fibres having a high modulus of elasticity as herein defined and 40% to 80% by weight of a thermoplastics material differing from the thermoplastic material in the other sheet and applying heat and pressure to cause the sheets to consolidate and adhere together to form a laminate.
Patent IE-43983-L (IE)
Title: Railway rail-fastening clip
IPC: E01B9/48
Filed: 1976-11-03
Abstract: 1510224 Railway rail fastening clip PANDROL Ltd 26 Aug 1976 [7 Nov 1975] 46281/75 Heading E1G A railway rail fastening clip comprises a rod of resilient metal with a length less than 18 times its thickness which has been bent so as to have, progressing from one end of the rod to the other end, a first portion I which starts at one end of the rod and is a straight or nearly straight leg, a second portion 2, a third portion 3, a fourth portion 4, and a fifth portion 5 which ends at the other end of the rod. These portions are such that when the clip is in a particular position the lowermost points on the third and fifth portions 10, 11 are in the same horizontal plane as one another; the second portion proceeding from the first portion to the third portion, has a rising part 2A followed by a falling part 2B; when the clip is viewed from above, the third and fifth portions appear to be on opposite sides of the axis of the first portion; and when the clip is viewed in a horizontal direction parallel to a straight line passing through the lowermost points on the opposite ends of the first portion 14, 15 the rising part 2A of the second portion is inclined to the horizontal by, everywhere, less than 45.
[GB1510224A]
Patent IE-46227-L (IE)
Title: Improving the water wettability of polyolefins
IPC: C08J7/00
Filed: 1977-12-29
Abstract: Proceeded to improve absorptivity with water of polyolefins, in particular in the shape of fibers, fibrillae or powders, in which one puts in contact the aforementioned polyolefins with a polyvinyl alcohol in aqueous phase. [FR2376175A1]
Patent NO-803671-L (NO)
Title: Fremgangsmaate og innretning for sammenpakning av formmateriale
Inventor: TANNER HANS
IPC: B22C15/08
Filed: 1980-12-04
Abstract: Formraateriale (9) rystes tii"en bestemt høyde på en modellplate (1) med modell (2) som er omrammet av en. - formkasse (3) og en fyllramme (4).Et hulrom (10) hvori et brensel antennes,dannes ved påsetning av en tildekning (8). Ved den hurtige forbrenning dannes et trykkstt som sammenpakker fcrm-materialet. Den derved dannede trykkgass kan ved hjelp av en blender (24) eller et spjeld (36) avspennes styrt eller regulert slik at en homogent sammenpakket støpe-form dannes i løpet av kort.tid.
Patent NO-810503-L (NO)
Inventor: WIDMER EUGEN
IPC: B60T17/22
Filed: 1981-02-13
Abstract: 1. Monitoring circuit for a signal output circuit on a brake installation of a vehicle, in particular a rail vehicle, the signal output circuit having a switching elemnt (K1, Q5) which is connected to an input signal circuit and which controls an output signal circuit, characterized by - a second switching element (K2, Q6) which is also connected to the input signal circuit and, in series to the first switching element (K1, Q5), also controls the output signal circuit, - a first and a second comparator (G1, G2) and, in series with each of these, a delay element (T1, T2), the first input (a) of the two comparatos (G1, G2) being connected to the input signal circuit, the second input (b) of the first comparator (G1) being connected to a circuit (S3, R7) of the first switching element (K1, Q5) and the second input (b) of the second comparator (G2) being connected to a circuit (S4, R8) of the second switching element (K2, Q6), and the two delay elements (T1, T2) having different delay times, and - a first and a second switch (Q1, Q2), the first switch (Q1) being located in the switching-on circuit of the first switching element (K1, Q5) and being connected to the output of the second delay element (T2), and the second switch (Q2) being located in the switching-on circuit of the second switching element (K2, Q6) and being connected to the output of the first delay element (T1).
Patent NO-821743-L (NO)
Inventor: MUELLER HANS
IPC: B01D37/02
Filed: 1982-05-26
Abstract: A backwashing alluvial filter has a vertical filter container, a plurality of collecting pipes removably mounted in the container, a plurality of filter elements suspended on the collecting pipes, separating walls subdividing the interior of the filter container into at least two chambers, and communicating with one another via vertical overflow shafts. Washing off of solid matter is performed by supplying a washing liquid via pipes directly under the overflow shafts.
Patent NO-852995-L (NO)
Inventor: SCHNETTLER RICHARD A
IPC: C07D213/46
Filed: 1985-07-29
Abstract: 1,3-Dihydro-4-pyridoyl-2H-imidazol-2-ones are prepared in a three step process by a) reducing 1-pyridyl-1,3-deketo-2-oximinoalkanes to produce 1-pyridyl-1-hydroxy-2-amine-3-ketoalkanes; b) reacting the thus produced hydroxyaminoketone with cyanate ion to produce a 1,3-dihydro-4-hydroxy(pyridyl)methyl-2H-imidazol-2-one; and c) oxidizing the thus produced hydroxymethyl compound to yield the desired product.
Patent NO-861151-L (NO)
Inventor: LYMAN GEOFFREY JOHN
IPC: B02C23/24
Filed: 1986-03-24
Abstract: PCT No. PCT/AU85/00173 Sec. 371 Date Mar. 25, 1986 Sec. 102(e) Date Mar. 25, 1986 PCT Filed Jul. 26, 1985 PCT Pub. No. WO86/00827 PCT Pub. Date Feb. 13, 1986.Crushed particles of coal, ores or industrial minerals or rocks are comminuted by feeding them through a feeder (14) into a cyclic stream (19, 22, 38, 39, 41) of cryogenic process fluid such as liquid carbon dioxide and conducting the process stream with the entrained mineral particles to a comminuter (17) and through a zone therein of mechanically generated high frequency vibratory energy, preferably ultrasonic. The comminuter (17) may be multistage with means for re-cycling oversize mineral particles and, after leaving the comminuter (17) the process stream (38) is conveyed to a separator (18) for extracting the comminuted particles and re-cycling the cryogenic fluid to the feeder (14). The low temperature of the process stream is maintained by refrigerating means (16) and losses of the fluid are made up by supplementary fluid fed to the stream.
Patent NO-873327-L (NO)
Inventor: KLATTE BERND
IPC: G21G4/08
Filed: 1987-08-10
Abstract: A dispensing device for a radionuclide generator includes an eluant container, a receptacle for receiving the container, the receptacle being in sliding engagement with a support, a hollow needle which pierces the elastic stopper of the container so that the tip of the needle penetrates into the container, and a fixing device for holding the needle at a distance from its tip. The volume dispensed from the container is controlled by shifting the receptacle up or down within the support along the longitudinal axis of the needle.