baber/WOPTO huggingface dataset:
Patent IT-1075151-B (IT)
Title: Slicate hydrate bound shaped bodies - produced from calcareous, siliceous, and alkaline components by non-autoclave thermal hardening
IPC: C04B/
Filed: 1976-03-12
Granted: 1985-04-22
Abstract: Prodn. of thermally hardened (without use of any autoclave) silicate hydrate-bound shaped bodies opt. contg. reinforcing elements from mixt. of lime components and SiO2- or silicate-contg. materials with addition of water-soluble substances increasing the b. pt. of the compsn. and enhancing its reactivity, is improved in that a mixt. of lime components and the silica- or slicate-contg. material (5-100% of this material has a specific surface area >500 cm2/g; the remainder being a coarse-grain material having a particle size 5 mm) is mixed with more than 1 wt. % of reactive lime (calculated as CaO), less than 50 wt. % of water (w.r.t. the dry components), a b.pt. increasing, water-soluble cpd(s). of alkali(ne earth) metals (e.g. >0.05% of an alkali hydroxide and/or 0.5-10% of a salt(s) of alkali(ne earth) metals), and reaction-promoting additives (e.g. > 0.05% of an alkal hydroxide and/or 0.5-10% of a partly or wholly amorphous silica- or silicate-contg. material having a specific surface area >1 m2g); a part or the whole of the compsn. is tribomechanically activated by grinding; the total compsn. is intensively mixed and densified; allowed to mature; heated to 100-300 degrees C within 20 H; kept at this temp. for 20 h. and cooled. This material can be used for the prodn. of building elements, building stones, composites with natural or synthetic materials, etc. Its bulk density exceeds 1.7 g /cm3; the compressive strength >300 kg/cm2 (or even >400 kg/cm2); the porosity is less than 25%.
Patent IT-1199272-B (IT)
Title: Pneumatic assistance for delivery of continuous loop weft yarn
Inventor: GENDELMAN MIKHAIL ABRAMOVICH
IPC: D03D/
Filed: 1986-10-17
Granted: 1988-12-30
Abstract: The insertion of a continuous weft yarn loop across the shed of a weaving loom is effected by a tubular needle through which the yarn travel is assisted by a pneumatic jet while the head of the loop precedes the end of the needle. Pref. a conventional device such as a dancing roller compensates for the variations between the rates of yarn delivery required through the needle and a constant speed drip delivery from a stock spool.
Patent IT-1235162-B (IT)
Inventor: FRANCESCO DELLA VALLE
IPC: A61P25/28
Filed: 1988-12-02
Granted: 1992-06-22
Abstract: Novel derivatives of lysophingolipids free from sialic acids which are N-acyllysosphingolipids having one of the two formulae: <CHEM> in which -A- stands for the group -CH=CH- or -CH2-CH2-, n1 is a whole number of between 6 and 18, n2 a whole number of between 11 and 15, X is a hydrogen atom or the residue of a monosaccharide or a disaccharide or phosphorylcholine and R represents an alkyl radical derived from a saturated or unsaturated aliphatic carboxylic acid having from 2 to 24 carbon atoms substituted by one or more polar groups. The lysosphingolipid derivatives of the invention exhibit an inhibiting action on protein-kinase C activation and, thus, can be utilized in therapies for various pathologies of the nervous system.
Patent IT-1057541-B (IT)
Title: Prestressed concrete roadway slab - has transverse stressing and reinforcing components passing through transverse beams and bores
IPC: E01C/
Filed: 1976-04-12
Granted: 1982-03-30
Abstract: The pre-stressed concrete roadway slab is one of a set extending for the entire road width. Where they rest on lengthwise beams they have bores to be filled with concrete and through which transverse supporting beams are pulled, and along the transverse joins they have L-shaped recesses, also to be filled with concrete. Except for the bores (3) the slabs (2) are made solid for the full road thickness, and the transverse stressing components (9) and all the reinforcing one (7, 8) pass through the prefabricated slab, the transverse beams (4) and the bores. Recesses are formed in the underside of the slab where it rests on the lengthwise beams (1) so that it fits round their top flanges.
Patent IT-1048368-B (IT)
Title: Machine for reclaiming used foundry sand - utilising vibration for mutual abrasion of lumps of sand followed by sieving
IPC: B22C/
Filed: 1975-10-31
Granted: 1980-11-20
Abstract: Appts. for the recovery of used foundry sand has a chamber which can be closed and fitted with a sand inlet on one side; the base of the chamber slopes upwards towards an outlet leading to a sieve and two separate exits are provided, one below the sieve and the other at the side of the upper part of the sieve; the chamber is located on a mounting which permits the chamber to vibrate and vibration devices are provided so that the lumps of sand abrade each other and are reduced in size as they travel upwards towards the outlet and the re-usable sand is obtd. from the exit below the sieve. A high proportion of the use sand is recovered, thus reducing foundry costs and any metal scrap or metal cores present in the sand can also be obtd. from the separate exit.
Patent IT-1179098-B (IT)
Inventor: FABBRI BRUNO
IPC: G01B7/12
Filed: 1984-09-06
Granted: 1987-09-16
Abstract: The improvements relating to capacitive devices for measuring the diameter of a dielectric fibre are based on a particular shaping of the capacitor plates, such as to allow electric field reductions at the edges to be compensated for and hence capacitance measurements to be unaffected by fibre vibrations.
Patent IT-1024917-B (IT)
Title: Captive nut expanding tool - has polygonal portion with smooth bore accommodating component screwing into nuts stem
IPC: B25C/
Filed: 1974-11-26
Granted: 1978-07-20
Abstract: The tool expands the stem of a tubular tapped captive nut so as to secure it in place on a component, and comprises a main portion (11) with a smooth-walled bore (12) running in the lengthwise direction and of polygonal external section to take a spanner etc. At one end, the bore is of smaller diameter (13), an annular shoulder being formed (14) where the two sections join. An oblong component (22) fits in the bore, having a top section threaded to take a nut (26), and a bottom and smaller diameter one (24) screwing into the captive nut (28), with a shoulder between the two bearing against that in the main portion. A coupling device, typically a pin (30) fixed to the oblong component and working in a slot (16) in the main portion, prevents the component turning in relation to the latter as the nut (26) is tightened to expand the captive nut stem.
Patent IT-1201877-B (IT)
Title: Deodorising compsn.
Inventor: MARINELLI NEREO
IPC: A61B/
Filed: 1986-11-13
Granted: 1989-02-02
Abstract: The cooker hob includes a heater element comprising a thick-film electrically resistive track (13) printed on an electrically insulating substrate and maintained in heat-transmitting relationship with the underside of the hob plate (19). The latter is in combination with one or more quartz halogen heater lamps (15) located below the hob plate. Increasing lengths of the track can be energised in order to increase the temp. of the hob plate. The track can be a nickel and glass frit mixture. The resistive track is applied by a screen printing technique.
Patent IT-1236860-B (IT)
Title: Procedure for the construction of columns composed of a cooperating mixed structure of concrete and steel, and the machine for the setting up of such operation
Inventor: POSTAL ANTONIO
IPC: B28B/
Filed: 1989-12-14
Granted: 1993-04-22
Abstract: Procedure for the construction of a column (40) composed of a cooperating mixed steel-concrete structure; said column (40) includes a first (41) and said second (44) flange, respectively arranged at the ends of said column (40), a rectilinear steel beam (43), whose ends are joined to the said first (41) and second flange (44), a series of rectilinear longitudinal reinforcing rods (45), arranged around the said beam (43), whose ends are joined to the said first (41) and said second flange (44), a spiral reinforcing rod (46) arranged around the said beam (43) and the said longitudinal reinforcing rods (45); the ends of the spiral reinforcing rod (46) are joined respectively with the said first (41) and with the said second flange (44); a tubular metal band (47) arranged around said spiral reinforcing rod (46), the ends of said band (47) are joined respectively with the said first (41) and said second flange (44), a third flange (48) having a surface comparable to that of the said first flange (41) is joined with the said second flange (44); the said procedure includes the following work phases:a) positioning and locking of the said flange (41) onto the mandrel (15) of a machine (10) for column (40) assembly;b) positioning of the beam (43) against said first flange (41);c) positioning of the second flange (44) against the said beam (43);d) welding of the said first (41) and said second flange (44) to the respective ends of the said beam (43);e) positioning of the longitudinal reinforcing rods (45) around the said beam (43);f) welding of the ends of the longitudinal reinforcing rods (45) respectively against the said first (41) and said second flange (44);g) positioning of the spiral reinforcing rod (46) around the said longitudinal reinforcing rods (45) and the said beam (43);h) welding of the end of the spiral reinforcing rod (46) respectively against the said first (41) and said second flange (44);i) positioning of the tubular metal band (47) around the said spiral reinforcing rod (46);l) welding of the end of the tubular metal band (47) respectively against the said first (41) and said second flange (44),m) positioning of the third flange (48) against the said second flange (44);n) welding of the said third flange (48) against the said second flange (44);and in which the respective work phases of positioning (a, b, c, e, g, i, m) are accomplished by means of a machine (10) having automatic positioning mechanisms (15, 12, 23, 33) for the various components (41 - 48) of the said column (40).
Patent IT-1247671-B (IT)
Title: Device forming an electronic sensor of the flow of liquid circulating in tubing and gas heater provided with this device
Inventor: SIMONATO ARRIGO
IPC: G01P13/00
Filed: 1990-12-24
Granted: 1994-12-28
Abstract: In a gas heater provided with a pair of heat exchangers and corresponding separate circuits for producing hot water for sanitary use and hot water for use in a heating system, there is fitted, in series with the circuit for producing hot water for sanitary use, and before this circuit, a device consisting of a metal casing 11 within which there is a slidable element 14 provided with a permanent magnet 19 and a static element 23 capable of changing its state of electrical conduction in the presence of a magnetic field. The requesting of water for sanitary use causes the magnet to approach the static element and causes an electrical signal to be sent to a control unit which causes the immediate production of hot water for sanitary use. <IMAGE>
Patent LT-6245-B (LT)
Title: Method of preparation green (unroasted) or lightly roasted coffee and drink from its
Inventor: VILČINSKAS GRAŽVYDAS
IPC: A23F5/00
Filed: 2014-03-27
Abstract: The invention relates to the food industry. The invention aims - to produce high-quality product, preserving valuable substances accumulated in fruits with nutritional value and health benefits. To achieve the invention aim a raw (unroasted) coffee beans cleaned from impurities and washed with water, dried at 30-40 °C for 20-90 minutes or dried easily at not higher than 190 °C for 1-9 minutes, then raw (unroasted) or lightly roasted coffee beans are grounded optionaly fine semolina-like or medium fine buckwheat shaped-like. The drink is prepared from 10-40 g ground optional green (unroasted) (dry product) or lightly roasted coffee beans (dry product) and 100-300 ml of water. Preparing coffee drink can be additionally added 5-20 g roasted and ground roots of chicory (Cichorium intybus).
Patent MX-170497-B (MX)
Inventor: HENRIKSEN LEIF DAG
IPC: F04C/
Filed: 1988-12-21
Abstract: A valve arrangement for compressor with oscillating piston wings (116b) has a series of mutually angularly displaced discharge slots (119) arranged in a radially extending end wall (113) between working chamber of the machine and on oppositely disposed discharge chamber (111b). The discharge slots (119) are controlled by their respective spring-loaded valve member (112b). The valve member (112b) is inserted in the end wall (113) in a groove (121) which has a minimum opening directed towards the working chamber and a maximum opening directed towards the discharge chamber (111b). A valve seat (121a) is arranged between these openings. The inner surface of the valve is flush or substantially flush with the adjacent inner surface of the working chamber.
Patent PT-78209-B (PT)
Title: Gnrh antagonists iii
IPC: A61K38/00
Filed: 1984-03-07
Abstract: Peptides which inhibit the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The peptides have the structure:  X-R1-R2-D-Trp-Ser-R5-R6-Leu-Arg-Pro-R10 wherein X is hydrogen or an acyl group having 7 or less carbon atoms; R1 is dehydro-Pro, D-pGlu, D-Phe, D-Trp or  beta -D-NAL; R2 is Cl-D-Phe, F-D-Phe, C< alpha >Me-4-Cl-D-Phe, NO2-D-Phe, Cl2-D-Phe or Br-D-Phe; R5 is Tyr, I-Tyr, CH3-Phe, F-Phe or Cl-Phe; R6 is a D-isomer of a lipophilic amino acid or is 4-NH2-D-Phe, 4-gua-D-Phe, D-His, D-Lys, D-Orn, D-Har or D-Arg; and R10 is Gyl-NH2, D-Ala-NH2 or NH-Y, with Y being lower alkyl cycloalkyl, fluoro lower alkyl or   NH-@-NH-Q, where Q is H or lower alkyl. When R1 is  beta -D-NAL, R6 is 4-NH2-D-Phe, 4-gua-D-Phe, D-His, D-Lys, D-Orn, D-Har or D-Arg. When R5 is Tyr or 2-Cl-Phe, either Orn, AAL or aBu is substituted for Ser, or R1 is  beta -D-NAL and R6 is D-His or 4-gua-D-Phe. N< alpha >Me-Leu may optionally be substituted for Leu.
Patent PT-80131-B (PT)
Inventor: ULLAH ISMAT
IPC: A61K31/70
Filed: 1985-03-18
Abstract: A liquid dosage form suitable for oral administration of etoposide which is sufficiently concentrated to be administered in capsule form and which provides improved absorption of the drug relative to prior oral formulations, comprises etoposide, polyethylene glycol, taurocholic acid, ethanol and a water-soluble acid.
Patent PT-82005-B (PT)
IPC: H01G4/18
Filed: 1986-02-10
Abstract: A process for producing capacitors (9) of the stacked type envisages, in the order stated, a reel (4) being formed by simultaneously winding two superposed dielectric films 1, 2, around a support, the films being offset transversely and metallized on one side, the separation of the reel from the corresponding support e.g. by transverse shearing the reel (4), with the creation of one or more capacitive rods (6) extending rectilinearly, the metallization of the longitudinal end faces (6a) of each rod either before or after separation from the support (3; 10; 12; 14), and finally the transverse shearing of the metallized rod in order to produce individual capacitors 9, each of which of a predetermined capacitance. The rods (6), extending rectilinearly, have little or no internal pressure so show little tendency to delaminate and, furthermore, are readily handled for production of individual capacitors.
Patent PT-86312-B (PT)
Inventor: BECKER WOLFGANG
IPC: A61L15/00
Filed: 1987-12-07
Abstract: The superabsorbent fibre flocks consist of a core of absorbent polymer, into which have been embedded short polymer fibres of which at least some protrude from the core. Such superabsorbent fibre flocks can be produced by bonding particles of absorbent polymer to one another and to the polymer fibres with the aid of an adhesion promoter and grinding the resulting fibre flocks to the desired particle size. The superabsorbent fibre flocks can advantageously be used in hygiene products, in particular baby napkins, sanitary towels and incontinence goods, and also for separating water and aqueous constituents from hydrophobic liquids.
Patent PT-91203-B (PT)
Inventor: KONISHI MASATAKA
IPC: C07H15/244
Filed: 1989-07-18
Abstract: Disclosed herein are N-alkyl derivatives (II) of antibiotics BU-3608, BU-3608 B, C, D and E as well as the corresponding desxylosyl compounds. These novel compounds are useful as antifungal agents. <CHEM>  wherein  R<1> is H, or R<1> is methyl and the resulting alanyl is D-alanyl;  R<2> is H or  beta -D-xylosyl; and Y is NR<3>R<4> or <+>NR<3>R<4>R<5> X<->; wherein R<3>, R<4> and R<5> are the same or different C1-5alkyl; and X<-> is an anion; or a pharmaceutically acceptable salt thereof.
Patent PT-99250-B (PT)
Inventor: CLIFFE IAN ANTHONY
IPC: C07D215/12
Filed: 1991-10-17
Abstract: Piperazine derivative of formula <CHEM> and the pharmaceutically acceptable acid addition salts, where A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups, m is 0, 1 or 2, R is hydrogen or lower alkyl, R<1> is aryl or a mono- or bicyclic heteroaryl radical, R<2> is hydrogen or lower alkyl, R<3> is a heteroaryl radical, R<4> is hydrogen, lower alkyl or aryl, and R<5> is hydrogen, lower alkyl, cycloalkyl, cycloalkyl(lower)alkyl, aryl, or aryl(lower)alkyl or R<4> and R<5> together with the nitrogen atom to which they are both attached represent a saturated heterocyclic ring which may contain a further hetero atom are 5-HT1A- binding agents and may be used, for example, as anxiolytics.
Patent SE-405223-B (SE)
Inventor: TSUCHIDA T
IPC: H01M50/171
Filed: 1974-03-15
Abstract: On an upper table and a lower table arranged to rotate simultaneously about a center axis thereof, plural pairs of upper and lower presses are concentrically arranged and operated in accordance with a predetermined time sequence. The upper and lower presses have press heads for holding a battery cover and a battery container. Between one of the paired upper and lower press heads is disposed means for furnishing a bonding medium such as heat.
Patent SE-447609-B (SE)
Inventor: CHABORSKI H
IPC: G04F10/10
Filed: 1979-08-07
Abstract: A time duration is measured precisely and with high resolution by making three time measurements as shown in FIG. 5. The time difference tA between the leading edge of a start signal and the next following leading edge of a constant frequency time base signal is measured. The number "n" of the following leading edges is then counted including the leading edge of the time base signal following a stop signal. The number n is multiplied by the period TQ of the time signal. The time difference tE between the leading edge of the stop signal and the next following leading edge of the time base signal is measured. The real time difference  DELTA t is then calculated as follows  DELTA t=tA+nxTQ-tE. A three part real time measurement is performed to correct the calculated result for drift and aging. Calibration measurements are made and the respective calibration factors are used in calculating the final results. The respective circuit arrangement includes a start channel, a stop channel, and the corresponding supporting circuits.
Patent SE-426468-B (SE)
Inventor: ABERG SEARD
IPC: B65G1/14
Filed: 1979-10-30
Abstract: This invention relates to a loading pallet. Conventional pallets of wood show deficiencies with respect to durability and service life. In order to eliminate these deficiencies and also other ones involved with conventional wood pallets, according to the present invention a pallet with a load-carrying platform of corrugated sheet metal is proposed, which platform (3) is supported at its opposed edges by supporting beams (4) of substantially U-shaped cross-section, which beams extend perpendicularly to the corrugations (2) and are formed integral with the platform by folding the metal sheet three times substantially perpendicularly, so that its free end portions (10) form the inside of the respective supporting beam and constitute supporting legs for the platform spaced from the outer edges thereof, and said end portions (10) are locked relative to the platform in a substantially vertical position and have between themselves a free space beneath the platform which permits the insertion of the lift forks of a truck from one side or the other.
Patent SE-446864-B (SE)
Title: Disulfide compounds, procedure for producing the same and pharmaceutical composition containing said disulfide compounds
Inventor: IWAO J-I
IPC: C07D207/16
Filed: 1979-12-20
Abstract: The invention is new disulfide compounds and salts thereof, pharmaceutical compositions containing the new compounds and the procedure for producing the new compounds. The new compounds can be used to lower blood pressure and prevent or lessen diabetic complications.The new compounds have the following general formula:<IMAGE>where Q denotes sulphur or methylene; R<a> denotes R<1>, R<4>, R<7>, R<10>, R<13> or R<16>; R<b> denotes R<2>, R<5>, R<8>, R<11>, R<14> or <R17>; R<c> denotes R<3>, R<6>, R<9>, R<12>, R<15> or R<18>; A denotes alkylene containing 1-3 carbon atoms; R<1> denotes acylmercapto low alkyl, alkyl containing 8-20 carbon atoms, alkenyl containing 2-20 carbon atoms, cycloalkyl, aralkyl, phenyl, furyl, thienyl, pyridyl, naphthyl, substituted cycloalkyl, substituted aralkyl, substituted phenyl, substituted furyl, substituted thienyl, substituted pyridyl or substituted naphthyl; R<2> denotes hydroxy, low alkoxy, amino, phenoxy, substituted low alkoxy or substituted phenoxy; R<3> denotes alkyl containing 1-10 carbon atoms, phenyl, low alkenyl, aralkyl, tetrahydrofuryl low alkyl, R<19>, <IMAGE>, substituted low alkyl or substituted phenyl; R<4> denotes phenyl or substituted phenyl; R<5> denotes hydroxy, low alkoxy, amino, phenoxy or substituted low alkoxy; R<6> denotes alkyl containing 1-10 carbon atoms, low alkenyl, tetrahydrofuryl low alkyl, <IMAGE> or substituted low alkyl; R<7>, R<10> , R<13> and R<16> each denote hydrogen or low alkyl; R<8> denotes hydroxy or low alkoxy; R<9> denotes alkyl containing 1-10 carbon atoms, low alkenyl, tetrahydrofuryl low alkyl, phenyl, aralkyl, R<19>, substituted low alkyl or substituted phenyl; R<11> denotes amino, phenoxy or substituted low alkoxy; R<12> denotes alkyl containing 1-10 carbon atoms, low alkenyl, tetrahydrofuryl low alkyl or <IMAGE> R<14> denotes hydroxy, amino or low alkoxy; R<15> denotes alkyl containing 8-10 carbon atoms, low alkenyl, tetrahydrofuryl low alkyl, aralkyl or substituted low alkyl; R<17> denotes phenoxy or substituted low alkoxy; R<18> denotes alkyl containing 1-10 carbon atoms, low alkenyl, tetrahydrofuryl low alkyl or <IMAGE>, R<19> denotes <IMAGE>, B denotes low alkylene; R<20> and R<22> each denote hydrogen or low alkyl; R<21> denotes hydrogen, low alkyl or acylmercapto low alkyl.
Patent SE-450184-B (SE)
Inventor: SANDERED BROR
IPC: H02G1/08
Filed: 1980-04-23
Abstract: On extracting, reeling up, pulling in etc., of a heavy cable (7) a main frame (10) that can be set up or that may already be present on a vehicle (1,2) may be used, the said main frame comprising a base unit (10a) made up of a number of beams, and two bearing brackets (10b) projecting upwards from its long sides. A drum for the said cable is supported free to rotate on the bearing brackets. The drum (11) is provided with drive gear (13) which comprises a motor unit and a transmission component (14). Pulling device (17) is connected to a core of the cable and to a pull-free mechanism (16) secured to the main frame. By means of the pull-free mechanism the cable (7) can be given a small longitudinal displacement which enables the cable to be pulled free of its duct (6). After pulling free the pulling device is disconnected and the said core is pulled up towards and anchored on the drum, after which the motor unit is operated to turn the drum. The major part of the longitudinal displacement of the cable is then achieved by reeling the cable directly up on to the drum (11).