baber/WOPTO huggingface dataset:
Patent IT-1031973-B (IT)
Title: Ultraviolet ray projector - has gas discharge tube with portions coaxial to, and divergent from, collector bar
Inventor: NSER D I
IPC: A61C/
Filed: 1975-02-21
Granted: 1979-05-10
Abstract: The rays are generated by a gas discharge tube and received by a collector bar. The tube (51) is in two portions, one (56) coaxial to and in line with the bar (61), and the second (57) diverging from it. There is a window in the surface of the tube where the two portions join, at right angles to the bar and allowing the rays to pass through to the latter. The end face of the bar is at right angles to its axis. The cathode of the tube can be accommodated in the first portion, and the second portion can be wound in a spiral round the bar. Radiation can be discharged by a conductor receiving it from the bar, with a distributor head at its free end. The head is in the form of a truncated cone, with one end smaller than the cross-section of the conductor, so that the ultraviolet rays are concentrated at this end.
Patent IT-1112555-B (IT)
Title: Envelope-type separator for accumulator - has electrode enclosed in folded plastics sheet with spaced ribs for separation
Inventor: LEMORINI LUCIANO
IPC: H01M/
Filed: 1979-05-08
Granted: 1986-01-20
Abstract: The separator is formed by the folding of a porous plastic (e.g. fritted PVC) sheet and welding of its sides (8). The envelope is characterised by longitudinal ribs (2) on its internal or external surface which are interrupted regularly at the level of the fold zone (4) at least. A former (e.g. a roller with regularly interrupted peripheral grooves matching the rib contours) shapes the sheet from which such an envelope may be made.
Patent IT-1152715-B (IT)
Title: Moisture curable isobutylene! triene! copolymer
Inventor: GRECO ALBERTO
IPC: C08F/
Filed: 1982-10-11
Granted: 1987-01-07
Abstract: Moisture crosslinkable isobutylene/triene(s) copolymer is characterised by the presence of attached gps. of formula X3-a-Si(Ra) (I) (R is 1-10C monovalent hydrocarbon gp.; X is halogen, alkoxy, alkoxyalkoxy, phenoxy, thioalkoxy, acyloxy, amino, aminooxy, oxime or silanoxy and a is 0, 1 or 2). Pref. the triene is of formula (II) (R1-R3 are each H, alkyl, aryl, alkylaryl, arylalkyl or cycloalkyl and B is a divalent organic gp, the conjugated d.bond system opt. belonging to a ring. The copolymer pref. contains 0.1-30 wt.% attached vinyl gps. Prepn. of the copolymers is also claimed. The copolymers can range from high mol.wt., elastic, nontacky copolymers to low mol.wt., viscous and tacky copolymers. They can be used for sealants, sheaths, coatings or films.
Patent IT-1244423-B (IT)
Title: Ceramic and vitreous paints, ceramics, vitroceramic glasses, artistic ceramic and vitreous colours of new composition and process for obtaining them
Inventor: CORRADINI ADOLFINO
IPC: C03C/
Filed: 1990-10-24
Granted: 1994-07-15
Abstract: Process, compositions of ceramic paints, vitreous paints, vitroceramic and ceramic artistic glasses. These base products are artistically improved if the following "additive substances" are added, in a proportion from 0.1 to 60% by weight, preferably from 2.5 to 25% by weight, of the "additive substance", and specifically: diamond, natural or synthetic, monocrystalline or polycrystalline; sapphire; garnet; emerald; topaz; ruby; crystalline boron; cubic boron nitride; alexandrite. They can be baked from 370 degree C to 1400 degree C in any atmosphere suitable for the purpose. If they are added in the form of powders, they can have a particle size from 0.1 to 200 microns; if as granules, flakes, or short fibres, they can have dimensions from 5 microns to 1.5 centimetres and be of any irregular or regular shape.
Patent IT-1126958-B (IT)
Title: Reinforced bends for tubular struts
Inventor: ULBRICHT JOACHIM
IPC: B62D/
Filed: 1980-02-22
Granted: 1986-05-21
Abstract: A reinforced tubular strut is which the bends are strengthened by inserts(3) to prevent fatigue and tearing at the bends. The rest of the strut can be made of thin walled material for weight saving. The inserts can be slotted tube sections or tube inserts of a different material. They can also be provided by thickened sections of the main tube. The reinforcing extends past the bend and ensures good torsional support.
Patent IT-1062599-B (IT)
Title: Antimicrobial compsns. contg. vinyl hydroxy pyrid-2-thiones - useful in human or veterinary medicine and in agriculture (BE100176)
IPC: A01N/
Filed: 1976-07-09
Granted: 1984-10-20
Abstract: Compsns. contain >=1 cpd. of formula (I) as active ingredient and a carrier, excipient or diluent R1 and R5 are H or halo; R2, R3 and R4 are H or lower alkyl. (I) are new cpds. provided that not all R1, R2 and R5=H when either one of R3 and R4=H and the other CH3, or both R3 and R4=H. (I) have activity against dermatophytes but no neurotoxicity and no tendency to irritate or sensitise the skin. They can be used for control of e.g. Candida albicans, Penicillium patulum, Trichophyton mentagrophytes and Microsporum canis. They also have activity against bacteria and phytopathogenic fungi such as mildews. A specifically claimed cpd., N-vinyl-4-bromo-3-hydroxypyrid-2-thione, was prepd. in 79% yield by reacting 7-bromo-dihydrothiazolo 3,2-a pyridinium-8-oxide with K butoxide in DMF.
Patent IT-1171004-B (IT)
Title: Producing reinforced medical-surgical tubes
Inventor: SHERIDAN DAVID S
IPC: A61B/
Filed: 1983-02-28
Granted: 1987-06-10
Abstract: Tubes are produced by extruding and cooling a flexible base tube coiling a filament helix around the tube, extruding an outer flexible layer onto the assembly to cover the helix, cutting into lengths and forming filament-free distal ends on the lengths, and pref. also filament-free proximal ends. The base tube and outer layer are pref. of plasticised PVC and the helix is of tempered stainless steel wire. The distal ends may be formed by positioning a cut end as an insert in an injection mould and moulding on the end, or by welding a preformed filament-free tip onto the cut tube end. Spaced parts of the base tube may be left free from helix before extruding the outer layer and the final tube be cut through these parts. (First major country equivalent to NO8201839-A)
Patent IT-1232720-B (IT)
Title: Cold rolling clad metal sheet
Inventor: KINJI SAIJO
IPC: B21B/
Filed: 1989-04-14
Granted: 1992-03-04
Abstract: Metals to be bonded are drawn from pay-off reels and passed around holding rollers, which are grounded cathodes. Part of each roller is exposed in an etching chamber contg. an anode area at least three times the exposed cathode area. The metals are exposed to an inert gas at 0.001-0.1 Torr between anodes and cathodes. Each chamber is subjected to R.F. power at 1-50 MHz. Fixed magnets in each holding roller produce a glow discharge plasma which etches the metal. The etched surfaces are rolled together in a vacuum of 10 power -6-10 power -3 Torr, at up to 300 deg.C, to produce a thickness reduction of 0.1-30%.
Patent IT-1208384-B (IT)
Inventor: BARBERIS FRANCO
IPC: B60R13/02
Filed: 1987-04-07
Granted: 1989-06-12
Abstract: A preformed element for the interior trim of motor cars comprises a shaped base of thermoplastic material (4) produced by injection moulding and having openings (7), and flat panels (5) carrying a soft covering (6) and applied to the back face of the base (4) in correspondence with the openings (7). The flat panels (5) are fixed by hot deformation of integral retaining appendages (8) projecting from the back face of the base (4), or by welding, gluing or similar means.
Patent IT-1205892-B (IT)
Title: Automatically self-cleaning dust separator - for gases, combines cyclonic and filtration cleaning techniques (NL130576)
IPC: B04C/
Filed: 1975-11-14
Granted: 1989-03-31
Abstract: An automatically self-cleaning dust separator capable of removing particles or dust from very fine to coarse particle sizes includes a filter section consisting of a number of parallel vertical tubular (bag) filters and a device which intermittently blows clean air into the filters in furnin the direction opposite to normal air flow. The separator has a cylindrical housing with a conically tapered lower section closed at its narrow lower end bya rotary valve. Damage to or blockage of filter elements is avoided by removal of coarse particles by cyclonic action prior to filtration. Reverse flow cleaning as carried out using filtered air to avoid mud-formation associated with lube-oil and condensate in compressed air lines.
Patent MX-166526-B (MX)
Inventor: FORSBERG JOHN WESLEY
IPC: C09K23/00
Filed: 1988-12-19
Abstract: The present invention provides for an explosive composition comprising a discontinuous oxidizer phase comprising at least one oxygen-supplying component, a continuous organic phase comprising at least carbonaceous fuel, and an emulsifying amount of (A) at least one salt composition derived from (A) (I) at least one high-molecular weight hydrocarbyl-substituted carboxylic acid or anhydride, or ester or amide derivative of said acid or anhydride, the hydrocarbyl substituent of (A) (I) having an average of from about 20 to about 500 carbon atoms, and (A) (II) ammonia, at least one amine, at least one alkali or alkaline earth metal, and/or at least one alkali or alkaline earth metal compound; and (B) at least one salt composition derived from (B) (I) at least one low-molecular weight hydrocarbyl-substituted carboxylic acid or anhydride, or ester or amide derivative of said acid or anhydride, the hydrocarbyl substituent of (B) (I) having an average of from about 8 to about 18 carbon atoms, and (B) (II) ammonia, at least one amine, at least one alkali or alkaline earth metal, and/or at least one alkali or alkaline earth metal compound.
Patent MX-170894-B (MX)
Title: Procedimiento y dispositivo para el tratamiento de un material en forma de polvo, soluble
Inventor: MAIER HANSPETER
IPC: A23L1/00
Filed: 1991-05-17
Abstract: La presente invención se refiere a procedimiento para el tratamiento de un material soluble,   en foma de polvo, caracterizado por que el material en forma de polvo que fluye por el centro, es humedecido mediante dos corrientes de gas coaxiales a dicha corriente, que se mueven en dirección hacia delante, de las cuales como el mínimo de la corriente de gas del exterior es vapor de agua.
Patent MX-133-B (MX)
Title: Dispositivo para mantener botellas de vino en una posicion horizontal
Inventor: GARCIA CORDOBA GUADALUPE XOCHIHUA
IPC: A47G23/00
Filed: 1992-10-01
Abstract: El presente modelo de utilidad se refiere a dispositivo para mantener botellas en una posicion horizontal, caracterizada porque comprenden las siguientes partes, primero un cuerpo rectangular de 28 cm de largo y 8 cm. de ancho y un espesor de 20 mm. en este cuerpo tenemos una hoquedad de forma oval en la parte superior que es donde se introduce el cuello de la botella y esta hará contrapeso auxiliandose del chaflan de la parte interior, siempre que esté en una superficie plana.
Patent PT-73354-B (PT)
Title: Process for preparing herbicidal sulfonamides
Inventor: SCHWING GREGORY WAYNE
IPC: C07D239/42
Filed: 1981-07-10
Abstract: The invention relates to compounds of the formula 
<CHEM>
 R2 is C2-C5 alkenyl, C5-C6 cycloalkenyl or C2-C3 alkenyl substituted with 1-3 chlorine atoms;
 n is 0 or 1;
 R1 is H, F, Cl, Br, NO2, CF3, C1-C4 alkyl, OCF3 or C1-C3 alkoxy;
 R5 and R6 are independently H or CH3;
 A is 
<CHEM>
 X is H, CH3, OCH3, OCH2CH3, OCH2CF3, CH2OCH3 or Cl;
 Y is CH3, OCH3, OCH2CH3, NH2, NHCH3 or N(CH3)2;
 Z is N, CH, CCl, CBr, CCN, CCH3, CCH2CH3, CCH2CH2Cl or CCH2CH-CH2;
 Y1 is H, CH3, OCH3 or Cl;
 X2 and Y2 are independently CH3 or OCH3; and
 Q is O or CH2;
 provided that
 (1) when Z is other than N or CH, then X is H, CH3 or OCH3 and Y is CH3 or OCH3, and
 (2) when Z is N and X is Cl, then Y is CH3) or a salt thereof. 
<??>These sulfonamides have been found to possess interesting herbidical properties and agricultural compositions containing them may find use in general and selective pre-emergence and post-emergence methods of herbicidal treatment.
Patent PT-76028-B (PT)
Title: Phosphorus containing compounds
Inventor: KARANEWSKY DONALD S
IPC: C07F9/32
Filed: 1982-12-23
Abstract: Phosphorus containing compounds of the formulawherein X is a substituted or unsubstituted imino or amino acid and A isThese compounds possess angiotensin converting enzyme activity and are thus useful as hypertensive agents.
Patent PT-78004-B (PT)
IPC: A61K31/505
Filed: 1984-01-25
Abstract: The invention relates to new pyridine-pyrimidinone derivatives corresponding to the following general formula    <IMAGE>  (I) wherein R1 represents linear C1-6 alkyl or cycloalkyl and R2 represents linear C1-6 alkyl or R1 and R2 together with the nitrogen atom form a pyrrolidine or piperidine ring; Alk represents a linear alkylene chain C1-6; Q represents a benzene ring, furan ring, thiophene ring or thiazole ring; X represents oxygen, Y is a single bond and m is 2, 3 or 4 when Q represents benzene; X represents methylene, Y represents sulfur and m is 2 or 3 when Q is furan, thiophene or thiazole; and R3 represents a hydrogen atom or a lower alkyl group. These compounds show improved H2-antagonistic activity.
Patent PT-78359-B (PT)
Title: Business form sealer/conveyor
IPC: B65H37/04
Filed: 1984-04-02
Abstract: The aligner sealer (10) includes a base or frame (14), heating structure (16), infeed conveyor structure (18), output conveyor structure (20) and stacking rack (22). Form sheets are fed in groups on the infeed conveyor (18) through the heating stucture (16), where they are sealed into form sets, then fed onto the outfeed conveyor (20) and stached against the rack (22). The infeed conveyor structure (18) includes means for aligning the from sheets of the groups before the groups enter the heating means (16).
Patent PT-79520-B (PT)
Title: Glass forehearth
IPC: C03B7/06
Filed: 1984-11-19
Abstract: A forehearth for the conveyance of molten glass has a cooling zone (10,12) with a roof (17) having two spaced downward projections (28,30) which define a central channel (36) and two side channels (38,40). Heaters (20) are spaced longitudinally along the sides of the forehearth for heating side portions of the stream of glass. The projections (28,30) extend downwards toward the glass below the centreline of the heaters (20) and their outside surfaces (32) are arranged to radiate heat back to the outside edges of the stream.
Patent PT-86357-B (PT)
IPC: A61K38/00
Filed: 1987-12-14
Abstract: 1. Procédé de préparation d'un mélange peptidi­que riche en di- et tri-peptides, à partir d'un hydrolysat enzymatique de protéines ; un tel procédé comprend : 
- la chromatographie de cet hydrolysat sur une colonne d'une résine échangeuse de cations sous forme acide, 
- le lavage de la colonne de résine échangeuse par de l'eau, 
- l'élution de ladite colonne de résine échan­geuse par une solution aqueuse d'un alcali, 
- et la récupération de la fraction de l'éluat enrichie en di- et tri-peptides, en particulier celle qui sort de la colonne de résine échangeuse depuis le moment où l'indice de réfraction de cet éluat a atteint la valeur 5 jusqu'au moment où le pH de cet éluat a atteint la valeur 8. 
Le mélange peptidique riche en di- et tri-peptides selon l'invention est utilisable avantageusement en nutrition artificielle et en diététique.
Patent PT-88113-B (PT)
Inventor: PROCTOR RUDY R
IPC: B05B15/06
Filed: 1988-07-27
Abstract: A spraying device (10 or 10') comprising a spray tube (12 or 12') having a fluid entrance end connectable to a primary fluid source, and a fluid exit end upon which an additive fluid dispenser (14) is removably mounted. The additive fluid dispenser (14), having a chamber (70) for holding additive fluid and a mixing chamber (72), is coupled to the fluid exit end of the spray tube (12 or 12') in coaxial alignment with the direction of flow of primary fluid through the spray tube, causing opening of a valve mechanism (74) in the fluid dispenser. The additive fluid then is metered into the primary fluid flowing through the dispenser (14), by diverting a portion of the primary fluid flow against a movable piston (68) on a piston guide member-primary fluid conduit (64), to cause flow of the additive fluid through the valve mechanism (74). The spray tube (12, 12') may be of elongated telescoping construction (12), or of nontelescoping construction (12'), and may include a control valve (26, 26'). The additive fluid dispenser (14) preferably comes prefilled, is removably mounted on the spray tube (12 or 12') by a quick-releasable connection, and is disposable.
Patent PT-92925-B (PT)
Inventor: HENNING PAUL-GEORGE
IPC: A24D3/04
Filed: 1990-01-23
Abstract: A filter cigatette comprises a tobacco rod having a tobacco mixture with a low packing or filling density, a first filter element racing the tobacco rod, having a retention capacity of 40 to 80% and consisting of a fibrous material having a low single denier and a high total denier, a second filter element facing the mouth of the smoker and having a retention capacity of 15% at the maximum, and a hollow chamber formed between the two filter elements and having a length of 3 to 7 mm at an overall length of the filter between 18 and 30 mm. The two filter elements and the hollow chamber are surrounded by a paper wrapper and an air-permeable tipping paper with a ventilation zone in the region of the hollow chamber; said ventilation zone ensures a ventilation degree of 50 to 85% and is created on the finished cigarette by laser beams or by mechanically produced perforations through both papers. In this way a more intensive taste sensation can be achieved together with a low nicotine to condensate ratio.
Patent PT-95635-B (PT)
Inventor: MAINETTI MARIO
IPC: G09F3/03
Filed: 1990-10-19
Abstract: A plastic seal characterised by comprising: a body (1, 101, 201, 301, 401) to which is connected at least a cord (5), provided at at least one end with a hook (7, 107, 207, 307, 407, 507); an aperture (4, 104, 204, 404) provided in said body for the insertion of said hook; a seat (2) for housing said hook inserted into said aperture; means for the irreversible retention of said hook to said body, and a pair of closure plates (10, 110, 410) applied to said body.
Patent SE-333850-B (SE)
Inventor: KARP J
IPC: F16L37/20
Filed: 1965-10-02
Abstract: 1,075,849. Shears. M. S. WHITBY. July 4, 1966 [July 27, 1965], No. 32146/65. Heading B4B. The blades of a pair of garden shears are provided with notches 19, the notches of one blade being staggered relatively to those of the other blade when the blades are closed. The notches may be of V- shape or U-shape and may each be # inch deep and 1/ 4  inch wide at the mouth. Alternatively, there may be four or six notches in each blade.
Patent SE-341279-B (SE)
Inventor: BENNING V
IPC: G01N19/02
Filed: 1968-11-01
Abstract: 1,207,692. Adjustable axle ends. M. L. AVIATION CO. Ltd. 10 Oct., 1968 [9 Nov., 1967], No. 51119/67. Heading B7D. [Also in Division G1] A vehicle for use in determining the coefficient of friction between a vehicle wheel and a surface comprises a pair of supporting wheels rotatably mounted on axles 11, 12. The axles are pivotally mounted on beams 7, 8 by king pins 39, 34, the beam 8 being pivoted at 10 to a member 9 attached to a towing ring 4 whilst the beam 7 is fixed to the member 9. A turnbuckle prevents excess relative movement of the beams and a turnbuckle 35 adjusts the " toeout " of the wheel on the axle 12. An arm 42 pivoted at 43 has a recess 41 in which a bolt 40, screwed into the axle 11, is located to hold the wheel in its " toe-out " position but rotation of a lever 48 about its pivot 49 causes a pin 45 to pull the arm 42 away from the bolt. The bolt may then be located in a recess 51 in the arm so that the axle 11 is parallel to the axle 12.
Patent SE-416085-B (SE)
Inventor: ZAPPE H H
IPC: G11C11/14
Filed: 1975-05-26
Abstract: An information storage device which stores a single flux quantum without bias is disclosed. The device includes a single Josephson tunneling device made from two superconductive materials spaced apart by an insulator wherein a Josephson current density profile J1(x) defined by  + INFINITY  J1(x) =J1(x,y)dy - INFINITY    IS CHARACTERIZED SUCH THAT THE PROFILE HAS A LARGER MAGNITUDE AT THE BOUNDARY PORTIONS OF SAID DEVICE THAN AT THE CENTER. The current density profile is controlled by adjusting either the oxide thicknesses, the work function of the superconductors or by changing the shape of the junction from its usual rectangular cross-section.
Patent SE-419682-B (SE)
Title: Information storage element
Inventor: WINSLOW J S
IPC: G11B7/24062
Filed: 1978-09-27
Abstract: The invention concerns the method and arrangements for registering and playback of video information in the form of a frequency-modulated signal on an information storage element. By using the registering method and an apparatus for implementing it, video information in the form of a frequency-modulated signal 92 is stored on the information storage element 10, having its information content in the form of a carrier signal with frequency changes over time, which vary from a centre frequency. The frequency-modulated signal 92 occurs as a linear sequence of first and second markings 38 situated in track-like manner on the storage element's surface 24. In a preferred embodiment of the invention, the linear sequence of first and second markings 37, 38 is in alternating relationship. The first type of markings reflect light in non-specular manner. The second type of markings reflect light in specular manner. The length of the specular light-reflecting regions and the non- specular light-reflecting regions represents consecutive half-periods for each whole period of a frequency- modulated signal. The length of these regions varies in inverse proportion to the momentary frequency of the frequency-modulated signal. In this way, the length of the specular light-reflecting and the non-specular light- reflecting regions is a representation in space of the frequency-modulated signal. <IMAGE>
Patent SE-428075-B (SE)
Inventor: ECKERROT H
IPC: H02K3/12
Filed: 1981-09-07
Abstract: The stator winding of a synchronous machine is made as a lap winding or as a wave winding and comprises a plurality of coils, each of which being composed of a top coil half (107) and a bottom coil half (105), the two coil halves, which are series-connected, to each other by means of a connecting device (106), being of identical shape.
Patent SE-451861-B (SE)
Inventor: SJOEGREN LEIF
IPC: E01C19/18
Filed: 1985-04-15
Abstract: PCT No. PCT/SE86/00172 Sec. 371 Date Nov. 10, 1986 Sec. 102(e) Date Nov. 10, 1986 PCT Filed Apr. 14, 1986 PCT Pub. No. WO86/06119 PCT Pub. Date Oct. 23, 1986.An apparatus for unloading bulk material, particularly asphalt and the like, from the deck (3) of a load-carrying vehicle, and spreading the material (49) over ground (37) contiguous to the vehicle, includes a spreader unit connectable for support to the rear end of the deck (3). The unit comprises a part (5) arranged for connection to the end of the deck for receiving material from the deck, and with the aid of a transverse conveyor (7) to give this material a suitably agitated or comminuted state and convey it further, and a cantilever arm-like conveyor (9), adapted at its first end to receive the material conveyed according to the above and at its second free end to discharge received material, the conveyor (9) being controllably swivelably suspended (at 11) at said first end, so that it can be caused to sweep over ground (37) contiguous to the vehicle, thereby to spread the discharged material (49) over said ground.
Patent SE-453470-B (SE)
Title: Equipment for feeding long objects
Inventor: WASSLAVIK I
IPC: B23Q7/04
Filed: 1985-04-29
Abstract: In order to ensure the greatest possible freedom with regard to the position in which the gripper (17) is adjusted, it is connected to the carriage (1) by a rod (11) or similar. This rod is movable both in the forward feed direction (x), and in two directions (y,z) at right-angles to it rotatable around a rotary axis parallel to the direction (x) of forward feed.