baber/WOPTO huggingface dataset:
Patent HU-215465-B (HU)
Title: Process for n-hydroxyalkylaminomethylphosphonic acids and preparing n-phosphonomethylamino carboxylic acids
Inventor: CHENG BRIAN KAI-MING
IPC: C07F9/38
Filed: 1995-05-26
Abstract: A process for preparing N-hydroxyalkylaminomethylphosphonic acid or salts thereof which comprises contacting an alkanolamine, formaldehyde and a dialkyl phosphite in the presence of an alcohol under suitable reaction conditions to produce a reaction mixture, and hydrolyzing the reaction mixture under acidic or basic conditions. In one embodiment, the N-hydroxyalkylaminomethylphosphonic acid or salts thereof is catalytically oxidized to produce an N-phosphonomethylaminocarboxylic acid or salts thereof.
Patent IT-1213908-B (IT)
Title: Nuclear reactor with oleo-dynamic magnetic converter
Inventor: AVANZINI PIER GIULIO
IPC: G21C/
Filed: 1987-09-29
Granted: 1990-01-05
Abstract: The system generates a digital pixel image in a framestore memory (20) by expanding run-length encoded data stored in a command memory (22). Each pixel has a variable characteristic such as its colour, or its depth in a 3-D image. The value of the characteristic for each written pixel is determined from the run-length encoded characteristic. The value of the characteristic for each pixel in the run is determined from a reference parameter which determines the initial value of the characteristic, and a difference parameter which represents the change in the value along the length of the run. The coordinates of the pixel runs may be determined from the coordinates of a preceding run. The initial location and run length for each run are determined relative to the preceding run by delta parameters associated with the current run. The system generates linear colour blends and automatically depth-clips images being written into the framestore (20).
Patent IT-1173910-B (IT)
Title: Support rail for sliding seat mounting
Inventor: TAKAICHI NISHINO
IPC: B60N/
Filed: 1984-03-21
Granted: 1987-06-24
Abstract: The seat mounting slides on the interlocking profiles of the fixed- and movable rails. One of the rails has additional shapes (10a) stamped into one flange to prevent bending under load. The sliding action is eased by bearing blocks gripped between the profiles. The extended profiled surface of one of the rails rests on the corresponding lip of the other rail. The profiles provide strength to prevent bending when the rails are extended past each other.
Patent IT-1243812-B (IT)
Title: Flat panel printing machine for textile products and the like, of the rotating belt type, structured to have a greatly reduced length
Inventor: FRIGENI FRANCO
IPC: B41F/
Filed: 1990-10-09
Granted: 1994-06-28
Abstract: Flat panel printing machine for textile products and the like, of the intermittent rotating belt type, comprising a support structure with parallel sides as well as - a belt closed in a ring forming the supporting belt for the product to be printed, fed without tension on a plurality of parallel rollers with horizontal axes, some of which are motorized to drive the belt which advances evenly both along a horizontal section below at least one printing unit and down-line from the same printing unit, while the other part is made up of equidistant rollers, mounted idle on a frame closed in a ring arranged vertically, and translatable around this frame in accordance with intermittent displacements synchronized with the conveying speed of the belt so that there is an ample fold between each pair of rollers and the folds created in this way are conveyed from a formation area, down-line from the printing unit, to an area of recovery of the single folds; - an apparatus for the continuous detection and measurement of the linear displacement of this belt, of a known type, positioned fixed below at least one printing unit, as well as - a rotary transducer, substantially a codifier of the incremental type, also of a known type, associated with the aforesaid measuring apparatus, for controlling the drive motors of the aforesaid belt. <IMAGE>
Patent IT-1197486-B (IT)
Title: Amino-propionyl-amido imidazolyl propionyl-choline prepn.
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1986-10-07
Granted: 1988-11-30
Abstract: Character contours are broken down into a series of orthogonal vectors. Pixel drop out occurs where opposite going vectors coincide. The inside pixel (410 or 440) of each vector (400 or 430) is set to the vector length if the length is greater than the set values of the inside and the outside (420,450) pixels. This procedure is repeated for all the vectors for all the contours. At completion all those pixels set to one or more are set on to produce a drop out corrected bit map which is logically OR'd with the original drop out containing bit map.
Patent IT-1236971-B (IT)
Inventor: RIBOLI BARBARA
IPC: C12N1/21
Filed: 1989-11-03
Granted: 1993-05-07
Abstract: The isolation and characterisation of the promoter regions of the genes which code for the pilinic subunits fim2, fim3 and fimx of Bordetella pertussis, are described, as well as the construction of vectors containing the regions, and microorganisms transformed by the vectors. The promoter regions, or nucleotide fragments thereof, are particularly useful for the regulable or non-regulable expression of genes which code for a protein of interest in a strain of Bordetella. The transformed Bordetella strains are particularly suitable for the development of an effective anti-pertussis vaccine.
Patent IT-1203593-B (IT)
Title: Tooth-paste contg. metal peroxide
Inventor: DUBINI FRANCESCO
IPC: A61C/
Filed: 1985-09-30
Granted: 1989-02-15
Abstract: A coaster is made of absorbenct material such as used in the mfr. of paper diapers, sanitary napkins, and panty liners comprising layes of the absorbing material over a base of P.V.C. film and a net for holding said layers
Patent IT-1114784-B (IT)
Title: Direct injection fuel system for diesel engine - has electromagnetic metering valves controlled by electronic logic circuit responsive to engine speed and throttle position
IPC: F02M/
Filed: 1977-04-29
Granted: 1986-01-27
Abstract: The pilot fuel injection system for a diesel engine includes a mechanical fuel distributor, a pair of fuel metering valves for each cylinder and an electronic logic for controlling actuation of the metering valves. In a second system, a pair of the metering valves supply fuel to all of the engine cylinders. The metering valves meter fuel from the pump to the nozzles by traversing a passage in a valving member across another passage. Motion is imparted to the valving member by electromagnetic controls which are energised by the electronic logic. The logic is responsive to engine speed and throttle position.
Patent IT-1038924-B (IT)
Title: Push-button switch unit with buttons along edge - and fitting into corner between top and front faces of the box
IPC: H04Q/
Filed: 1975-06-13
Granted: 1979-11-30
Abstract: The push-button switch unit consists of a box (10) with an opening (30) containing the pivoting push-buttons (12). Each push button has a rectangular head when viewed from above and all are pivoted along the same axis (37). The buttons have parallel arms protruding from one end with holes in them to allow the pivot rod to pass through. The buttons are located at the corner of the box and their tops and front ends are flush with the top and front end of the box respectively. The buttons front ends have lips that engage under inward-facing lips on the front edge of the box.
Patent IT-1070580-B (IT)
IPC: C07J/
Filed: 1976-10-05
Granted: 1985-03-29
Abstract: DELTA 15-Steroids of the formula  <IMAGE>   wherein R1 is a hydrogen atom, trialkylsilyl or acyl; R2 is ethynyl, chloroethynyl or propinyl; and X is an oxygen atom,  <IMAGE>  or NOR4 wherein R3 is a hydrogen atom or acyl and R4 is a hydrogen atom, acyl, alkyl or tetrahydropyranyl, possess progestational and ovulation and nidation inhibiting activities.
Patent IT-938877-B (IT)
IPC: H01G11/20
Filed: 1971-09-29
Granted: 1973-02-10
Abstract: A high capacitance low voltage electrolytic capacitor consists essentially of a pair of paste electrodes and a separator saturated with electrolyte which functions as an electronic insulator and an ionic conductor. One of said paste electrodes is composed of active carbon and the opposing paste electrode is composed of a powdered metal selected from the group consisting of copper, nickel, cadmium, zinc, iron, manganese, lead, magnesium, titanium, silver, cobalt, indium, selenium and tellurium, said electrodes being prepared by mixing finely divided particulate material of the above electrode materials with electrolyte to form a viscous paste and compressing the paste to form the electrodes.
Patent IT-1187161-B (IT)
Title: Ceramic tiles press powder feeder
Inventor: GIOVANARDI FRANCESCO
IPC: B28B/
Filed: 1985-04-12
Granted: 1987-12-16
Abstract: Insecticidal aerosol compsn. comprising as active materials 2-(1-methylethoxy) phenol methylcarbamate (propoxur) silica aerogel and opt. additional known insecticides and synergists together with suitable solvents and propellants
Patent IT-1226955-B (IT)
Title: Carriage crash indicator in the dark
Inventor: GUIDO CORO
IPC: B60R/
Filed: 1988-01-15
Granted: 1991-02-22
Abstract: The subject matter is a luminous indicator, placed on the outside of a carriage and is activated in the event of a crash.In the event of fog and in the dark, this indicator has the capacity to give prior notice of the potential obstacle and therefore to forewarn of new contingent implications.
Patent IT-1172068-B (IT)
Title: Portable bending machine for fluid conduit pipes
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D/
Filed: 1981-11-12
Granted: 1987-06-18
Abstract: A half-pulley matrix with a circumferential semicircular groove is secured by a wedge to the drive shaft of the motor and reduction gear. The tube is held between this groove and a matching groove in a linear tube fixture with fixed pivots at opposite ends. The similarly grooved counter matrix pulley is mounted on a vertical tubular axis on a baseplate which is pivoted on a projection from the casing. A pin slides out of this axis to engage in one of a number of holes corresp. to the dia. of tubing to be bent. The selected dia. is indicated by a pointer on a scale. The tube is bent by rotation of the matrix and frictional advance of the tube along the grooves.
Patent IT-1143343-B (IT)
Title: Transversely-movable carriage serial dot printer
Inventor: BOVIO MICHELE
IPC: B41J/
Filed: 1981-02-02
Granted: 1986-10-22
Abstract: The carriage of the printer moves transversely of the paper strip which is supported and entrained by a roller. The carriage carries one or more printing heads which can be actuated selectively to print on the paper in a series of positions. The carriage includes a lower part elongated in a direction transverse of the parallel guides on which the carriage slides. A rectilinear slot in the lower part extends perpendicular to the guides and a peg is engaged in the slot and is fixed to a disc. The disc rotates about a shaft disposed perpendicularly to the guide slot. As a result, the carriage reciprocates with simple harmonic motion along the guides. The disc has a circular slot offset to an eccentric position opposite the peg in which slot a counterweight is engaged which balances the action of the mass of the carriage on the disc. Inertial forces generated by the carriage are counterbalanced.
Patent IT-1232360-B (IT)
Title: Feeding signatures in book sewing machine
Inventor: LORENZO DEPETRIS
IPC: B42C1/12
Filed: 1989-03-16
Granted: 1992-01-28
Abstract: Signatures are fed successively onto a conveyor with their backs facing rearwardly and the distance between two adjacent backs less than the max. signature width feedable, moving past suction units to form a stream of signatures with each sheet having a front corner projecting laterally outwardly of the stream. The signature are parted by folding back the front corner of each sheet of at least half of each signature with suction devices reciprocating and accompanying the signatures during engagement. Each folded-back sheet is released onto a fixed support plate off the conveyor, and parted signatures are transferred on to a fixed saddle extending transver sely.
Patent IT-1129288-B (IT)
Inventor: DUHL DANIEL
IPC: D04B39/00
Filed: 1980-10-03
Granted: 1986-06-04
Abstract: A stitch-bonded type fabric produced in a stitch-through type machine comprises:   (a) a flexible substrate in the form of two or more superimposed filling layers (2, 4) each consisting of one or more parallel continuous textile elements extending obliquely across the width of the fabric; and (b) a single system (5) of knitting thread wales extending along the length of the fabric, each wale comprising a multiplicity of looped stitch courses which secure the superimposed filling layers against relative displacement by loops on the rear surface of the fabric and by laps on the front surface.   The method and apparatus involve delivering the filling layers obliquely between and in engagement with two parallel endless rows of advancing hooked leaded units by a corresponding number of comb-like carriages each adapted for synchronous reciprocating movement in a direction perpendicular to the leaded units. <IMAGE>
Patent IT-1226684-B (IT)
Title: Procedure for making rubber soles with coloured inserts for sports shoes, mould for effecting such procedure and soles made by it
Inventor: VITTORIO LOMBARDO
IPC: A43D/
Filed: 1988-12-06
Granted: 1991-01-31
Abstract: This procedure for making rubber soles with coloured inserts for sports shoes, in particular for football, uses moulds that have areas with wrinkled surfaces, obtained by sanding, by a chemical process or by mechanical production, which prevent the coloured inserts (3)from slipping up beyond the limits (7) set for them around the heels (2), creating a very much more attractive sole with no weak points around the heels (2) (Fig. 1).<IMAGE>
Patent LT-4937-B (LT)
Inventor: DEGELSEGGER WALTER
IPC: E06B3/02
Filed: 2001-04-20
Abstract: Ugniai atsparios durys su supančiu durų rėmu, susidedančios iš stiklo lakšto, kuris yra įtaisytas  į periferinį metalinį rėmą. Minėtos ugniai atsparios durys susideda iš mažiausiai vienos durų sąvaros, padarytos iš dviejų stiklo lakštų, perskirtų profilių pagalba. Minėti stiklo lakštai tęsiasi beveik iki durų sąvaros, padarytos iš dviejų stiklo lakštų, perskirtų profilių pagalba. Minėti stiklo lakštai tęsiasi beveik iki durų sąvaros briaunos. Tarp stiklo lakštų gali būti įtaisyta permatoma ugniai atspari medžiaga.ą
Patent LT-5994-B (LT)
Title: Shoe with anti-slip device
Inventor: MING-TE CHEN
IPC: A43B13/00
Filed: 2013-08-06
Abstract: A shoe includes a vamp, an insole, a flexible pad, a spike set, a mediate part and an outsole part. The flexible pad includes multiple slits and the spikes of the spike set are inserted into the slits. The combination of the flexible pad 11 and the spike set are connected to the mediate part and the insole is connected to the top of the combination by way of injection molding. The vamp is connected to the mediate part and the outsole part is connected to the mediate part and the mediate part by way of injection molding. The flexible pad and the spike set protrude out from the underside of the outsole part.
Patent LT-6848-B (LT)
Title: Weeder
Inventor: MALUNAVIČIUS LUKAS
IPC: A01B1/00
Filed: 2020-01-17
Abstract: Weeder is intended to pull weeds out mostly from lawns, medows, gardens, flower beds, which are covered with decorative grass and are located near dwelling houses. Weeder comprise of minimal number of details. In order to avoid tiredness during working process - it is composed of thin wall pipes to ease down the weight. No need to lean or kneel over lawn surface. The weeder has a novelty because it is supplied with hollow shaft, container – discharger, mounted along the same axis with dibble – having favourable direction for plugs upward movement. The shaft serves as a root container until roots are removed out by turning it over.
Patent MX-167688-B (MX)
Inventor: KELLY ROBERT G
IPC: C09K3/14
Filed: 1990-04-30
Abstract: Coated abrasive materials having abrasive filaments of polycrystalline alumina.
Patent MX-170422-B (MX)
Inventor: CHANTRY WILLIAM AMADOR
IPC: B60C9/08
Filed: 1991-06-13
Abstract: Polyester of high intrinsic viscosity is spun, steam-heated, drawn and wound up in a multi-stage continuous process to provide an improved monofilament that is particularly suited for reinforcing rubber, e.g. in tires, after suitable dip-coating, stretching and setting. <IMAGE>
Patent MX-214690-B (MX)
Title: Amino resins functionalized with carbamate groups and coating composition containing the same.
Inventor: REHFUSS JOHN W
IPC: C08G12/44
Filed: 1997-12-09
Abstract: A crosslinking agent comprising one or more carbamate groups or groups convertible to carbamate and two or more polyfunctional amino moieties having the formula <CHEM> ,wherein L is selected from the group consisting of alkyl or aryl, cycloalkyl and alkylaryl having a carbon chain length between 1 and 6 carbon atoms and N is a polyfunctional amino moiety. L may also have additional bridging groups such as eaters, ethers, ureas, or urethanes groups. Also included is a method of making the croselinker, a coating composition containing the crosslinker and a method for coating a substrate with the composition.
Patent NL-189591-B (NL)
Inventor: VUGT FRANCISCUS JACOBUS VAN IR
IPC: H04Q3/52
Filed: 1984-02-24
Abstract: © Digital switching network for switching through subrate channels. The multiplexed subscriber's channels contain eight-bit words, each bit of which can form part of another signal. The number of bits in each word for a single signal is determined by the original rate of the signal. Each of the signals must have the possibility of being switched through to another destination. For that purpose it may be necessary to change the position of bits within a frame. Hence a separate time (6) and space step (4) has been arranged between the input time step (2) and the switching matrix (8). After that the switching matrix switches through eight-bit words. The positions of bits within a word can be exchanged in an additional space step (10) between the switching matrix (8) and the output time step (12) in order to make it possible to fill the outgoing frames as completely as possible.
Patent NL-189776-B (NL)
IPC: B60K15/03
Filed: 1985-04-11
Abstract: A low pressure gaseous hydrocarbon fuel storage system and power plant is described which generally comprises on-board means for storing a self-contained supply of a gaseous hydrocarbon fuel, a prime mover, means for conveying the gaseous hydrocarbon fuel to and from the storing means, and means for controlling the flow of the gaseous hydrocarbon fuel from the storing means to the prime mover. The on-board storing means, which may include one or more vessels or cylinders, contains a predetermined sorbent material for reducing the pressure at which the gaseous hydrocarbon fuel is stored. The conveying means is adapted to convey the gaseous hydrocarbon fuel to the on-board storing means from a stationary source of the gaseous hydrocarbon fuel, and also to convey the gaseous hydrocarbon fuel from the storing means to the combining means of the prime mover during the operation of the vehicle. In the preferred embodiment, the maximum pressure at which the gaseous hydrocarbon fuel is stored in the on-board storing means is in the range of approximately 100 psig (689 kPa) to approximately 400 psig (2760kPa). The apparatus generally includes one or more gas compressors for compressing the gaseous fuel to a predetermined pressure, preferably approximately 400 psig (2760 kPa). Sorbent filtering and storage means are also preferably provided for maximizing the amount of fuel to be stored in the apparatus in order to supply a quick initial charge of the gaseous fuel to the vehicle or other gaseous fuel consuming device.
Patent PT-73783-B (PT)
Title: Process for preparing hidroxamic acid esters with pesticidal effect
IPC: A01N47/24
Filed: 1981-10-07
Abstract: Hydroxamic acid esters of the formula   <IMAGE>   in which R1 is an optionally substituted alkyl, cycloalkyl, aryl or aralkyl radical and R2 is an alkyl, alkenyl or alkinyl radical, or R1 and R2 together are an alkylene bridge with 2 to 4 carbon atoms, one of the radicals R3 and R4 is   <IMAGE>   while the other is an alkyl, alkenyl, alkinyl, halogenoalkenyl or alkoxyalkyl radical, and X is O or S, which possess pesticidal properties. Intermediates therefor wherein one of N-OR3 and N-OR4 is N-OH or a carbonyl group are also new.
Patent PT-74347-B (PT)
Title: Continuous production of polished and buffed tubing
IPC: C25D5/48
Filed: 1982-01-28
Abstract: Apparatus is provided for the continuous production of tubing from steel strip. The formed tubing is continuously advanced along a streight-line path through polishing and buffing units to provide a smooth lustrous finish to the tubing, and through a coating chamber in which the tubing is coated with a polymer coating to prevent tarnishing of the lustrous polished surface. The finished tubing has a surface which is suitable for decorative applications such as furniture or the like.
Patent PT-76574-B (PT)
Inventor: KAPLAN JEAN-PIERRE
IPC: C07D471/04
Filed: 1983-04-20
Abstract: An imidazo[1,2-a]pyridine derivative of the formula:   <IMAGE> wherein Y represents a hydrogen or halogen atom or a C1-4 alkyl radical, Z represents a furan-2-yl, thien-2-yl or pyridin-2-yl radical optionally carrying a halogen atom or a methyl or ethyl radical in the 5-position, and R represents the hydroxy radical, a C1-4 alkoxy radical or a group -NR1R2 in which R1 and R2 independently of one another each represent a hydrogen atom; a straight- or branched-chain C1-5 alkyl radical optionally carrying one or more halogen atoms or a hydroxy radical, a group -N(C1-4 alkyl)2, a carbamoyl radical or a C1-4 alkoxy radical; the allyl radical; the propargyl radical; a C3-6 cycloalkyl radical; the benzyl radical; or the phenyl radical, or alternatively -NR1R2 together represent a heterocyclic ring containing from 3 to 6 carbon atoms, or a heterocyclic ring of the formula    <IMAGE>  in which X is O, S, CHOR' or N-R'', R' being a hydrogen atom or the benzyl radical and R'' being a hydrogen atom, a C1-4 alkyl radical or the phenyl radical optionally carrying a methoxy radical or a halogen atom, are new compounds. They are therapeutically useful as they possess anxiolytic, antianoxic, sleep-inducing, hypnotic and anticonvulsant properties.
Patent PT-83274-B (PT)
IPC: B29C33/48
Filed: 1986-08-28
Abstract: The invention relates to a collapsible core for a mould. The core comprises three relatively movable assemblies (10,110 and 120). The first assembly carries a cone (14), the second assembly carries an inner set of segments (116) which form part of the core surface and engage the cone (14) and the third assembly (210) carries outer segments (216) moved by inclined pins (118) on the second assembly. 
     As the assemblies are moved together the outer segments (216) move radially outwards and the inner segments (116) move axially in between them. Then the inner segments move radially outwards and the cone fills the centre of the core. On reversal of the movement, the core is collapsed to enable it to be withdrawn from the moulded article.
Patent PT-86262-B (PT)
Inventor: RUGER WILLIAM B
IPC: F41A9/38
Filed: 1987-12-02
Abstract: A handgun construction is described including a handle frame (26) elastomer grip element portions (18,19) positioned on the sides, including as desired on the front and rear sides, of the handle frame. The elastomer grip element portions have recesses to each receive a non-deformable insert element (21,22). Fasteners (24) hold the frame, grip element portions and inserts together.