baber/WOPTO huggingface dataset:
Patent NL-8520088-A (NL)
Title: Blanks magnetic clamping plate - has poles separating grooves on side facing blanks and offset grooves on opposite side
IPC: B23Q3/15
Filed: 1985-02-13
Abstract: The grooves on a plate surface separate the poles of the magnetic system, and the side of the plate facing the source of the magnetic field exhibits additional grooves which are offset from the other grooves. The spacing from the bottom of the groove to the surface of the plate, and the distance separating the main and the additional grooves as well as the overlap of the main and additional grooves are equal to each other. The blanks are placed on the plate and the coils are connected to the d.c. source ensuring a different polarity in adjacent cores. The magnetic flux generated by the coils passes through the base, cores, plate and the blank, the path determined by the geometry of the plate and by the size of the blank. If the blank overlaps two poles, the additional grooves prevent flux closure through the plate, while in the case of a small blank covering only one pole, the additional grroves (7) provide a path of two fluxes through the blank.
Patent NL-8702658-A (NL)
Title: Plastics film valve bag - with a venting opening covered by an air permeable filter medium
IPC: B65D30/24
Filed: 1987-11-06
Abstract: Plastics film bag has a filling valve extending into the bag with an air permeable dust filtering section which extends over the length of the section of the valve within the bag and a constriction at the end of the valve located within the bag.
Patent NL-8800301-A (NL)
Title: Prodn. of hollow fibre reinforced plastic bodies - contg. two or more separate internal compartments, by wrapping reinforcing fibre round expandable bags placed in main mould
IPC: B63B15/00
Filed: 1988-02-09
Abstract: A process for forming an article of plastics reinforced with one or more fibre layers, e.g. of fabric, comprises assembling one or more fibre layers round an expandable bag serving as counter-mould; placing two or more of the fibre-covered expandable bags next to each other in a main mould; expanding the bags to force the reinforcing fibre layers round the bags into contact with the walls of the main mould and to form a wall of reinforcing fibres between adjacent bags; impregnating the fibre layers with a resin compsn. and curing the resin to form a reinforced moulded article with two or more hollow internal chambers separated by polymer walls contg. one or more fibre reinforcement layers.
Patent NL-8803207-A (NL)
Title: Identification of optical label codes - has light absorbing material to generate code when optically scanned
IPC: G06K19/02
Filed: 1988-12-30
Abstract: A coded label has a carrier (1), reflective layer (2), layer of luminescent material (3) and a polymer cover (4). The luminescent layer contains one or more rare earth metals that are lumiscent to the infrared spectrum. The label is illuminated by a source (5) via a fitter and reflected components are directed to an optical system (7). Specific wavelength signals are generated for detection by sensors (10). The signals are amplified (11) and fed as inputs to comparator stages (15) to identify a reference valve (13). Outputs are fed to a decoder (15).
Patent NL-9001741-A (NL)
Title: Double access, shop display frame - has uprights, transverse members with plastics slide unit and rod supports
IPC: A47F5/00
Filed: 1990-08-01
Abstract: The goods display frame is constructed from uprights and transverse supports. Display frame (7) has a rod shaped base (20) and wire shaped elements (21). Frame support is constructed from rods (5) on which slides (17) move rack (7) which has front (19) and rear (18). Rod base (20) of rack (7) is enclosed by slide (17) which has an H-shaped profile. Rods (5) of the support are also partly enclosed by slide (17) which is pref. of plastics.
Patent NL-9002068-A (NL)
Title: Closed circuit TV monitoring system or hospitals etc. - uses camera mounted on mobile stand linked to monitor by short range transmission
IPC: G08B13/196
Filed: 1990-09-21
Abstract: The camera (1)- which has automatic iris, white balance and focus facilities- is a colour CCD type. The camera is mounted on a base (8) via a vertical pole (4). The pole height is adjustable (3) and local controls for zoom (6) and viewfinding (5) are mounted on the adjusting handle. The base is mounted on casters. The camera is linked by h.f. transmission to a central monitor (2) which has a screen (13), loudspeaker (10) and controls for brightness (11) and volume (12).
Patent NL-9100911-A (NL)
Title: Mfg. hot-rolled steel strip with single pass - for the sole reduction means through two-high roll stand
IPC: C21D8/02
Filed: 1991-05-28
Abstract: A continuous casting machine (1,2) for the manufacture of hot-rolled steel strip comprises reducing a slab by means of a roll stand (4) which is a two-high roll stand having a pair of rollers adapted for hot-rolling cast hot slab into strip. The two-high-roll stand is the sole means for reducing the thickness of the slab after full solidification and prior to entry of the strip into reheating means (6). The ratio of the radius of each of the rolls to the thickness of the slab before reduction by the rolls (R-H ratio) should be at least 3 and as the rolling force increases as the degree of reduction increases the square root of the ratio of thickness reduction of the thin slab and the radius of each roll should be less than 1.1 times the arc tangent of the coefficient of friction between the slab and the roll.
Patent NL-9300379-A (NL)
Title: Wheel carriage and axle assembly for a wheel carriage of this nature
IPC: B60B29/00
Filed: 1993-03-02
Abstract: Wheel carriage for supporting a wheel of a motor vehicle, in particular a wheel with a flat tyre. The wheel carriage comprises a subframe for supporting the wheel, which is provided with at least one front running wheel, which is located on or in the vicinity of the centre longitudinal axis of the subframe, and at least two rear running wheels, which are located on opposite sides at a distance from the centre longitudinal axis of the subframe. The running wheels delimit a support surface on the ground for the wheel carriage. The wheel carriage is furthermore provided with at least two auxiliary running wheels which are located on opposite sides of the at least one front running wheel, at a distance therefrom and at a distance above the supporting surface.
Patent NL-9400220-A (NL)
Title: Sensor system for determining the position of objects
Inventor: OOSTERLING PIETER ADRIAAN
IPC: A01J5/017
Filed: 1994-02-11
Abstract: A sensor system for determining the position of an object to be detected relative to the system with the aid of distance measurements, said system substantially comprising two or more ultrasonic sensors, at least one ultrasonic transmitter mounted in a fixed position relative to the ultrasonic sensors, both the sound transmitter and the sound sensors having a membrane positioned in an electric field, first mirror-type reflection means, by which the sound generated by the sound transmitted is reflected to produce a sonic field, second mirror-type reflection means, by which the sound reflected by an object located in the sonic field is concentrated onto the sound sensors, the reflection surfaces of the first reflection means differing in shape from the second reflection means, so that a position determination can be performed without interference and in a very short time.
Patent NL-9400495-A (NL)
Title: Method and device for the automatic milking of animals
Inventor: LELY CORNELIS VAN DER
IPC: A01J5/017
Filed: 1994-03-29
Abstract: Method for the automatic milking of milking animals which are able to walk around freely in a living area and which can each separately approach a milking area with a milking robot and, before they have been milked, if appropriate, can be automatically identified with the aid of a computer. In this method, the computer is used to record the moment at which an animal has been milked and to determine the moment at which an animal in question enters the milking area. The computer is also used to record the amount of milk given each time an animal is milked, to calculate the time between the moment of approach and a previous milking of an animal in question, and the expected milk from that animal, and to activate the milking robot if the calculated, expected amount of milk from the animal in question exceeds a certain threshold.
Patent NL-9400505-A (NL)
Title: Apparatus for processing waste filter cartridges
Inventor: BRON ROELOF
IPC: B09B3/00
Filed: 1994-03-30
Abstract: The invention relates to an apparatus for processing waste filter cartridges which comprises a frame and a drivable auxiliary frame mounted in the frame so as to be rotatable about an axis. A cutting head is mounted thereon so as to be displaceable along the axis, said cutting head having a support for supporting a filter cartridge coaxially with the axis, the cutting head being displaceable along the axis against a spring force between a start position and an end position. The cutting head carries cutting members which can be moved towards the axis and are provided with guide members which engage with guides which extend convergently from a position near the start position to a position near the end position. The apparatus further comprises a push mount with clamping means for clamping a filter cartridge into position and drive means for forcing the filter cartridge against the support and then forcing the support from the start position towards the end position.
Patent PT-71090-A (PT)
Title: Method for the production of waterproof and like fabrics
IPC: D06N/
Filed: 1980-04-14
Abstract: Fabric coating material is applied is layers to a release-surfaced flexible carrier, these layers then being applied to the fabric under pressure derived from the tension in the carrier. The layers are formed on the carrier so that each layer fuses with the surface of the preceding layer. The coating forms a waterproof layer which is stable and firmly attached to the fabric even on excessive stretching of the fabric. Aliphatic or aromatic polyurethane is solvent is applied in 2 or 3 stages (14,15,16) on the paper carrier. The layers are each partially dried by heaters. The layers are then laminated to knitted fabric as the carrier layer passes around roller and are dried by heater. The fabric is made of continuous filament yarns.
Patent PT-75484-A (PT)
Title: Antihypertensive 2-substd. e.g. halo, nitro 6-heterocyclyl-phenol(s) - in which heterocyclic gp. is 2-imidazolinyl, 3,4,5,6-tetra:hydro-2-pyrimidinyl or 4,5,6,7-tetra:hydro-1H-1,3-diazepine-2-yl
IPC: C07D239/06
Filed: 1982-08-31
Abstract: 2-(2'-imidazolinyl or 3',4',5',6'-tetrahydro-2-pyrimidinyl or 4',5',6',7'-tetrahydro-1'H- 1,3-diazepin-2'-yl)-4-R-6-X-phenol derivs. of formula (I) and their acid addition salts are new. In (I) X is halo, nitro, methoxy, methylthio, methylsulphinyl, methylsulphonyl, amino, acetamido or allyl; R is H, alkyl esp. tert-butyl or isobutyl, cycloalkyl esp. cyclohexyl, alkylcyclo-alkyl esp. methylcyclopentyl, alkoxy, alkylthio or halo and n is 0, 1 or 2. (I) are antihypertensives which cause little tachycardia and have low toxicity (LD50 i.p. in rats is 128-500 mg/kg or higher). (I) may be administered orally (10-200 mg) or parenterally (2-50 mg). Activity tests are described.
Patent PT-81830-A (PT)
Inventor: BORROD GUY
IPC: A01P13/00
Filed: 1986-01-13
Abstract: Herbicidal compounds of formula:    <IMAGE>  (I)  in which R1 denotes an optionally halogenated alkyl radical containing from 1 to 4 carbon atoms, R denotes the hydrogen atom or an alkyl group containing from 1 to 4 carbon atoms, R2 denotes the hydrogen atom or R21, R21 and R3 denotes optionally substituted aryl radicals, R4 denotes a hydrogen atom or a hydrogenolysable group R8, and the agriculturally acceptable salts of these compounds.
Patent PT-85478-A (PT)
Title: New N-acyl- or O-acyloxy- derivs. of 2,6-di:amino:pyrimidine - useful in synthesis of the antihypertensive agent minoxidil
Inventor: SZANTAI CSABA
IPC: C07D239/00
Filed: 1987-08-04
Abstract: Pyridimine derivs. of formulae (Ia), (Ib) and/or (Ic) are new where R = 1-6C alkyl or aryl (opt. substd. by 1 or more halo); X = Cl or Br, or arylsulphonyloxy (opt. substd. 1 or more times). Pref. R = 1-2C alkyl or (both opt. substd. by Cl and/or Br) phenyl or naphthyl; X = Cl, Br or (both opt. substd. by 1-2Calkyl) phenyl- or naphthyl-sulphonyloxy.
Patent PT-89358-A (PT)
Title: Prepn. of chloro-benzamido-ethyl-phenoxy-methyl-propionic acid - from chloro-benzoic-acid-thio-ester(s) and silylated aminoethyl-phenoxy-methyl- propionic acid, by condensn.
Inventor: ZUPET PAVEL
IPC: C07D277/74
Filed: 1988-12-28
Abstract: For novel prepn. of 2-(4-(2--chloro-benzamido) -ethyl-phenoxy)-2 -methyl-propionic acid (bezafibrate) of formula (I), a 4-chloro-benzoic-acid-thio ester of general formula (II), where R is a 2-mercapto-benzimid-azol-, 2-mercapto-benzaxazol- or pref. a 2-mercapto-benzo-thiazolo gp., is condensed with silylated 2-(4-(2-amino-ethyl)-phenoxy) -2-methyl-propionic-acid of formula (III). Active thio-esters of formula (II) are novel cpds.
Patent PT-89694-A (PT)
Inventor: HODGE STEPHEN ROBERT
IPC: C07D265/26
Filed: 1989-02-10
Abstract: The present invention relates to a detergent composition in aqueous solution comprising,   (i) a surfactant selected from anionic, nonionic, zwitterionic and cationic surfactants and mixtures thereof, (ii) a precursor compound capable of giving rise to a peroxygen compound in the presence of water, (iii) a bleach activator capable of enhancing the bleaching activity of the peroxygen compound so formed,   (iv) a suds suppressing agent and   (v) a detergent builder, characterised in that the bleach activator comprises one or more cyclic anhydrides containing at least one nitrogen atom in the alpha position with respect to at least one of the carbonyl functions in the anhydride and the activator is at least partially soluble in water. These compounds show bleaching activity at relatively low temperatures.
Patent PT-89781-A (PT)
IPC: A61K9/06
Filed: 1989-02-22
Abstract: Pharmaceutical composition for the transdermal application of heparin, characterized in that the preparation in addition to the active agent contains a salt of choline and a fatty acid having 12 to 20 carbon atoms in the alkyl group besides usual carrier and addition products of an ointment base.
Patent SE-8008139-A (SE)
Inventor: PUKONEN E
IPC: H01R4/2408
Filed: 1980-11-20
Abstract: A contacting arrangement between two flat metal parts 1, 2, at least one of which is provided with an electrical insulating layer 7, 8 and which are removably joined to each other, is provided with a contact sheet 9, which is clamped between the parts 1, 2. The contact sheet is partly split up into tonguelike sections 10, diagonal to the plane of the sheet. These project from the plane of the sheet and pierce the insulation layer, when the contact sheet 9 is interconnected between the parts 1, 2 during their joining. The contact sheet is held in place by a holder 14 against one of the parts 2, so that the contact sheet 9 cannot get lost when the parts are dismounted. <IMAGE>
Patent SE-8804167-A (SE)
IPC: G01J5/02
Filed: 1988-11-18
Abstract: A protection device for sensor means (1) in a vehicle (2) such as a missile is described. The protection device is characterized particularly by a support (3) attached in the vehicle with a first flange means (4) and a protecting cap (7) with a second flange means (8). A flexible tightening means (9) is arranged between the limiting surfaces (10, 11) of the flange means in such a manner that a substantially gastight space is created, partly limited by the cap (7) and including the sensor means (1). At least one attaching means (13, 14) is so formed and arranged, that a compressive force on the cap, generated by overpressure in the space (12), brings the cap (7) to perform a movement relative to the sensor means (1) with a composant of movement in a direction away from the sensor means (1) and at least one composant of movement perpendicular to said direction, before being released from the vehicle. The limiting surfaces (10, 11) of the flange means are mutually so formed and arranged, that said movement is made possible.
Patent SI-9800233-A (SI)
Title: Toilet flushing device
Inventor: KURALT JANEZ
IPC: E03D1/00
Filed: 1998-12-01
Abstract: Subject of the application is a toilet flushing device, which is intended for the installation into toilets of apartments, business premises, bars, restaurants and other similar premises. The invention itself is based on the requirement of a new concept of toilet flushing devices which should feature considerable savings of water, additional to the ones known in the field of the so called economy type of toilet containers. The flushing device itself consists of a toilet container (3) and a sanitary unit hydraulically attached to it, be it a toilet bowl or urinal, while each of the sanitary units (7) in the sense of the supply of flushing water is hydraulically linked to a sink (5) featuring an outlet section (4) for the washing of hands.
Patent TR-21481-A (TR)
IPC: F01L1/02
Filed: 1981-01-05
Abstract: An engine constructed with a hemispherically shaped combustion chamber (40) having inlet (66) and exhaust valves (68) flush mounted in the surface (38) of the chamber (40) with centerlines (73) perpendicular to the chamber surface (38) and intersecting the cylinder bore centerline (76) at a common point (78); the valve train components for each valve all acting in a single plane (116) and having centerlines (72, 110 and 112) that together converge towards a common point (114) adjacent the cylinder bore enterline (76), the valve train planes (116) of each pair of inlet (66) and exhaust valves (68) being canted with respect to each other and to the camshaft axis (118), a single overhead camshaft (104) being centrally located between the inlet and exhaust valves 66 and 68.
Patent TR-22657-A (TR)
IPC: B32B27/32
Filed: 1985-09-25
Abstract: A multi-layer film structure having antistick characteristics over a wide temperature range during heat-sealing, comprises an amine containing polypropylene core layer and one or more skin layers of a low stereoregularity polyolefin containing, silica and a polysiloxane, the or each skin layer being less than 0.8 micron thick.
Patent UA-13111-A (UA)
Inventor: ZHEREBNYI MYKHAILO OLEKSANDROVYCH
Filed: 1989-04-11
Abstract: Изобретение относится к медицинской технике и может быть использованным в медицинских шприцах для инъекции лекарственных препаратов в организм человека. Игла медицинская выполнена в виде стержня со сквозным каналом и коническим хвостовиком. Хвостовик имеет дополнительную цилиндрическую часть, выполненную за одно целое с конической.
Patent UA-6824-A (UA)
Title: Process for the preparation of ammonia-cuprum phosphate monohydrate
Filed: 1991-02-27
Abstract: A process comprises the interaction of compounds of cuprum, ammonia and phosphoric acid by mixing and heating, separation of sediment.
Patent UA-6554-A (UA)
Title: Method to obtain hemp stock
Filed: 1991-06-17
Abstract: The method includes formation of strip of stems, its spreading, dew wetting, determination of index of divisibility of fiber, with carrying out comparative analysis of index of divisibility and needed value for reveal of need in turning the strip.
Patent BG-102007-A (BG)
Title: Casting mould
Inventor: ARSOV JANKO B
IPC: B22D15/00
Filed: 1997-10-30
Abstract: The casting mould is designed for casting of large-size or ofseveral smaller parts of aluminium and zinc alloys simultaneouslyby casting using the methods of gas counter pressure and lowpressure. The mould consists of a fixed lower (6) and movableupper (7) semi-mould having spacer columns (13) by which thesemi-mould (7) is fitted to the supporting plate (14). Theknocking out mechanism includes knock-outs (10), knock-out plates(11 & 12), remote knock-out columns (15) and supporting columns(16) Feet (9) are mounted between columns (13) and the semi-mould(13) having threading, and to the semi-mould (7) using a prismaticconnection allowing its shifting towards columns (13).1 claim, 2 figures
Patent BG-102021-A (BG)
Title: Dosage inhaler for albuterol
Inventor: ASHURST IAN C
IPC: A61K31/57
Filed: 1997-11-05
Abstract: The inhaler has partially or completely covered innersurfaces with one or more fluorohydrocarbon polymers, optionallyin a combination with one or more non-fluorohydrocarbon polymers.It is used for dosing inhalation medicaments consisting ofalbuterol or its physiologically acceptable salt andflurorhydrocarbon propellent, optionally in combination with oneor more pharmacologically active substances in one or morefillers.22 claims
Patent BG-104016-A (BG)
Title: Method for the production of phenol and acetone by selective catalytic degradation of cumenehydroperoxide
Inventor: WEBER DR MANFRED
IPC: C07C39/04
Filed: 1999-12-15
Abstract: The method is realized by homogeneous acidic catalytic degradation of cumenehydroperoxide in several housing-tubular heat conductors, connected in series, part of the degradation product being turned back and being mixed with the flow for degradation. The ratio between the cyclic and the primary flow is from 10 to 25. The ratio between the cyclic flows is maintained at values under 10, where clearly expressed selectivity increase is being observed. 12 claims, 1 figure
Patent BG-110518-A (BG)
Title: Polyvalent vaccine composition
Inventor: BOUTRIAU DOMINIQUE
IPC: A61P31/14
Filed: 2009-11-06
Abstract: A multi-valent vaccine composition is described comprising a conjugate of the capsular polysaccharide of H. influenzae b not adsorbed onto an aluminium adjuvant salt, and two or more further bacterial polysaccharides. A multi-valent vaccine composition is also described comprising a whole-cell pertussis component, tetanus toxoid, diphtheria toxoid, Hepatitis B surface antigen, a conjugate of the capsular polysaccharide of H. influenzae b, and a conjugate of a capsular polysaccharide of N. meningitidis type A or C (or both). Furthermore, a multi-valent vaccine composition is described comprising a whole-cell pertussis component, tetanus toxoid, diphtheria toxoid, and a low dose of a conjugate of the capsular polysaccharide of H. influenzae b.
Patent BG-111209-A (BG)
Title: Method for producing electrical and thermal energy from biomass
Inventor: VLADIMIROV VLADIMIR
IPC: C01B3/00
Filed: 2012-05-21
Abstract: The method provides the energy conversion of biomass into electrical and thermal energy and waste product as bio-coal. The method comprises a continuous process in which the comminuted and partially dried biomass material is fed in oxidation-reduction chamber, provided with a burner, where it is heated by direct contact of the biomass with the flue gases generated by the burner, under conditions of oxidizing atmosphere in the upper zone of the combustion chamber and reduction atmosphere in the remaining part of the chamber. At a temperature in the chamber between 150 ° C and 400 C, partial pyrolysis of biomass is carried out and contained moisture, volatiles and gaseous products resulting from the partial pyrolysis are released and passed in flue gases, and the resulting charred solid material is a waste product in the form of bio-coal on the type of wood charcoal with calorific value similar to that of brown coal, and is discharged from the combustion chamber. The flue gases containing the released from the biomass moisture, volatiles and gaseous products of the partial pyrolysis are discharged from the oxidation-reduction chamber and are fed in a chamber for reburning, equipped with burners, wherein is carried out the complete combustion of the gases and containing in them hydrocarbons for obtaining of additional amount of thermal energy. After removal from the reburning chamber the flue gases are fed to the high temperature heat exchanger, wherein heat a flow of recirculation flue gases, fed back into the oxidation-reduction chamber. After the high temperature heat exchanger the flue gases pass through a second heat exchanger connected to a cycle for producing of electrical and thermal energy, wherein the flow of flue gases heats an agent used in the cycle.