baber/WOPTO huggingface dataset:
Patent IT-1106393-B (IT)
Title: Oil vapour diluent gas mixture preparation for burner - in which diluent gas permits low oil vapour pressure thus lower operating temperatures
IPC: F23D/
Filed: 1978-11-30
Granted: 1985-11-11
Abstract: Appts. to burn liquid fuels in a gaseous fuel burner, which includes preparatory appts. for atomisation of liquid fuel oil pref. by a diluent gs. Then heating of the fuel droplets and diluent gas so as to completely vaporise the liquid fuel. If atomisation is by other means, diluent gas is added prior ot vaporisation heating. The resulting oil vapour-diluent gas mixture then goes to a burner which utilises the central orifice of a conventional gas burner. Primary air is induced into the burner tube due to the high velocity of jets of oil vapour-diluent gas. The diluent gas permits low vapour pressure of oil vapour and thus lower operating temperature. For the use of gaseous fuel, the same burner is utilised. The diluent gas can be pref. any noncombutsible and non-oxygen containing gas.
Patent IT-1109236-B (IT)
Title: Low density polyethylene-EVA foam pads for running shoe insoles - to suppress heel shock and provide instep support
IPC: A43B/
Filed: 1978-12-20
Granted: 1985-12-16
Abstract: Pads for shoe insoles are moulded from copolymers of EVA and low density polyethylene to obtain a closed cell and crosslinked foam structure >=3 mm thick and shaped to support the heel and instep of the wearer of a shoe fitted with the pad. Specifically, the pads are moulded from prefabricated foam sheet prior to curing, using a compression moulding tool. Used esp. for training or 'jogging' shoes, to inhibit jarring of the spine to excessive reaction to running on the heels on a hard surface. Also to provide abbreviated pads for lightweight sprinting shoes. Typically the moulded pads have an apparent density of 45-55 kg/m3.
Patent IT-1234067-B (IT)
Title: Manufacturing method for levelling, screw support feet and similar feet.
Inventor: BRESCANCIN CARLO
IPC: F16M/
Filed: 1989-02-15
Granted: 1992-04-27
Abstract: Manufacturing method for levelling, screw support feet (A) that are cylindrical tube shaped, made up of an upper end that is set according to an external thread that can be screwed into a piece of equipment or support component, characterised by the fact that: a) said thread is made from a radial mould on a section of the thread (1'), b) said thread is cut of lengthways corresponding to a diving line for the section (1'), which keeps the internal diameter at least the same as the internal diameter of the thread and is therefore round.<IMAGE>
Patent IT-1239316-B (IT)
Title: Overhead travelling crane device for the erection of installations and large-scale maintenance in industrial buildings
IPC: B66C/
Filed: 1990-03-28
Granted: 1993-10-19
Abstract: Overhead travelling crane device (10) for the erection of installations and large-scale maintenance in industrial buildings, comprising a beam (11) at the ends of which there are mobile trolleys (16) suitable for sliding between the first paths (12), present inside a shed for industrial use, in which the said beam (11) comprises multiple separable and/or telescopic stubs, in which at least one of the stubs at the end of the said beam is fitted with a component (16 and 17) for adjusting the end of the length of the said beam (11), and in which the said beam is provided with second paths (18) suitable for allowing the traverse of at least an overhead platform (19 and 20) for accommodating operator staff.
Patent LT-5483-B (LT)
Title: BESVAISTIKLINIS STuMOKLINIS IRENGINYS
Inventor: VINKLERIS HERBERTAS
IPC: F16H37/06
Filed: 2006-07-17
Abstract: Proposed piston device without connecting rod - an internal combustion engine, a steam engine, a pump, a compressor and the like - joins a traditional piston device and a gearwheel mechanism for the conversion of reciprocal motion into rotary motionand visa versa into an integral system functional as an independent aggregate or in the constitution of the other devices. The proposed device consists of a housing (1), a motion changing gearwheel mechanism (2) mounted therein and a piston mechanism. A central gearwheel (12) is mounted in the motion changing gearwheel mechanism (2) fixedly and geared with a gearwheel (13) fastened fixedly on a shaft (18) loosely rotated in an eccentric hole of a crank (20). The other gearwheel (14) geared witha freely rotating on the other shaft in the same crank (20) gearwheel (15) is also fastened fixedly on the shaft (18). Dimensions of the gearwheels are so selected that during work device a centre of the end axis (17) moves in rectilinear translation motion.
Patent LT-5859-B (LT)
Title: Ultrasonic flow meter
Inventor: RAGAUSKAS ARMINAS
IPC: G01F1/00
Filed: 2010-10-14
Abstract: @@The invention relates to liquid volume, mass or flow measuring devices, which measure time interval of ultrasonic wave propagation in device measuring interval by sending an ultrasonic wave before and under the direction of water flow, for example, for ultrasonic flow meters. Ultrasonic flow meter comprising a measuring tube, at least two ultrasonic transducers, placed in measuring interval characterized in that the part of measuring tube (2) between the ultrasonic transducers are round or square cross-section measurement channel, symmetrically divided by a longitudinal wall (5), and ultrasound transducers emitted field is divided above the longitudinal wall (5) into two parts (6, 7) on each side of the wall. In case of circular cross-section channel, the measurement canal is divided by a wall along into two symmetrical half - cylinders. In case of square cross-channel, the measurement canal is divided by a wall along into two symmetrical triangular cross-section measurement channels.
Patent LT-6911-B (LT)
Title: Analysis system for images and data from ultrasound examination and ultrasound examination with contrast for early diagnosis of pancreatic pathologies by automatic means
Inventor: KIELAITĖ-GULLA AISTĖ
IPC: A61B8/00
Filed: 2020-07-17
Abstract: We present a system and method for analysis of image and data of ultrasound and ultrasound with contrast medium of human pancreatic tissues to automatically diagnose acute pancreatitis of the pancreas and identify pancreatic non-viable tissues at an early stage. The system consists of a diagnostic ultrasound system with specialized software for contrast studies (ultrasound) for in vivo ultrasound examinations of human internal organs, recording reflected ultrasound signals from pancreatic tissues (without contrast material and when contrast material is injected) and an image and data processing algorithm with artificial intelligence (neural network) elements providing a diagnostic estimate of a recommendatory nature.
Patent MX-170296-B (MX)
Inventor: MAUS WOLFGANG
IPC: F01N3/28
Filed: 1988-01-14
Abstract: 1. Metal catalyst carrier body (1) with a honey-comb structure formed from textured metal sheets (2, 3) and through which gas can flow, said honey-comb structure being surrounded by a casing tube (4) which is shorter than the catalyst carrier body (1), characterised by the following features : a) the end surfaces of the catalyst carrier body (1) are brazed at least over a portion of said end surfaces as far as a given depth (t1 , t2 ), preferably a few millimeters ; b) the casing tube (4) ends before the two end surfaces at a given distance (a1 , a2 ) away, this being greater than the brazing depth (t1 , t2 ), preferably a distance of 5 to 40 mm ; c) the casing tube (4) is only brazed to the outermost layer of the catalyst carrier body (1) over a narrow circumferential zone (5) and extends annularly over approximately only this circumferential zone (5).
Patent MX-167502-B (MX)
Title: Mejoras en montaje de alabes de turbinas
Inventor: PISZ FRANK ANDREW
IPC: F01D5/30
Filed: 1988-05-19
Abstract: La presente invención se refiere a mejoras en montaje de álabes de turbina de raíz y colas de milano acanaladas bilateralmente, con una raíz de entrada lateral; el rotor tiene un eje longitudinal de simetría y el álabe tiene una superficie de plano aerodinámico que se extiende hacia fuera desde la raíz; cada raíz tiene una parte acanalada superior en el extremo radial hacia fuera y la cual incluye un par de lengüetas superiores dispuestas simétricas en lados opuestos de la raíz; un par de filetes superiores separados a una distancia d. que tienen un radio de curvadura, rt, y están colocados radiales hacia fuera de las lengüetas superiores y un par de bandas superiores dispuestas entre un filete correspondiente y una lengüeta correlativa que tiene una anchura proyectada, wt, la raíz además tiene una parte acanalada central que se extiende en sentido radial hacia dentro desde la parte acanalada superior y la parte central incluye un par de lengüetas centrales dispuestas simétricas en lados opuestos de la raíz, un par de filetes centrales, cada uno de los cuales tiene un radio de curvatura rm; cada filete está ubicado entre una lengüeta superior y una lengüeta central en lados opuestos de la raíz y un par de bandas centrales, cada una de las cuales tiene una anchura proyectada wm; un parte acanalada inferior que se extiende desde la parte acanalada central radial hacia dentro, la parte acanalada incluye un par de lengüetas inferiores dispuestas simétricas en lados opuestos de la raíz; un par de filetes inferiores que tienen cada uno un radio de curvatura rb; las mejoras caracterizadas en que rt es, cuando menos, 0.13 d; wt  no es mayor de 0,65 rt; rm es, cuando menos, 0.075d; wm no es mayor de 1.25 rm; rb es, cuando menos 0.075d y wb no es mayor de 1.25rb para formar una raíz de álabe con lengüetas acanaladas que reduce los efectos perjudiciales de las fuerzas centrífugas, los momentos de flexión y la vibración con la reducción de esfuerzos locales máximos y provee un diseño que reduce las roturas de las herramientas de corte durante la fabricación de las ranuras del rotor.
Patent MX-165433-B (MX)
Title: Mejoras en un bastidor secundario para el piso de una cabina dormitorio de un tractor-remolque
Inventor: BENTZ RICHARD A
IPC: B62D33/06
Filed: 1988-07-05
Abstract: La presente invención se refiere a mejoras en una cabina dormitorio para un tractor-remolque, adaptada para colocarla detrás de la cabina normal para el conductor soportada en el bastidor del tractor, en que la cabina dormitorio tiene paredes exteriores verticales y una lámina metálica para el piso, que está soportada en un bastidor secundario metálico, externo, sujeto al bastidor del tractor con tornillos y soportes verticales, las mejoras caracterizadas en que el bastidor secundario para el piso comprende; una pluralidad de travesaños internos perpendiculares entre las vigas principales, largueros externos conectados entre los extremos externos de las vigas y que definen, con las vigas y travesaños, superficies coplanas de soporte para la lámina del piso; cada viga tiene cejas horizontales, superior e inferior, espaciadas entre sí y unidas por un alma vertical en los extremos externos de las cejas para formar con ellas un canal abierto que mira hacia dentro; la ceja inferior tiene una superficie superior en la cual están soportados y sujetos los travesaños y tiene aberturas para recibir los tornillos para sujetar la cabina dormitorio al bastidor del tractor y las puntas de los tornillos quedan dentro del canal; una costilla vertical que se extiende hacia arriba desde la superficie superior de la ceja superior y que tiene una superficie externa en la cual están soldados los extremos inferiores de las respectivas secciones de pared.
Patent MX-168170-B (MX)
Title: Lecho protector contra terremotos
Inventor: TUCHMAN DAVID C
IPC: A47C29/00
Filed: 1988-07-20
Abstract: La presente invención se refiere a un lecho protector, caracterizado porque comprende una sección inferior que forma una base adecuada para soportar un colchón; una sección superior dispuesta encima y que cubre sustancialmente la sección inferior; y medios interconectores para mantener las secciones superior e inferior espaciadas cuando menos a una distancia predeterminada entre ellas para definir un espacio para ocupantes; siendo la sección superior resistente a la penetración por los escombros que caen, con lo que un ocupante, dentro del espacio para ocupantes, está protegido entre las secciones superior e inferior, y protegido de los impactos por los escombros que caen, tal como durante un terremoto, en donde los medios interconectores comprenden una pluralidad de tubos telescopiantes que se extienden entre las secciones superior e inferior para permitir el movimiento de la sección superior entre las posiciones superior e inferior con respecto a la sección inferior, en donde la sección superior está normalmente dispuesta en la posición superior, y moviéndose a la posición inferior en respuesta al peso de los escombros acumulados sobre la sección superior, y se proveen medios que mantienen la sección superior en la posición superior antes del impacto por y la acumulación de escombros sobre dicha sección superior.
Patent NL-186054-B (NL)
IPC: G04F5/06
Filed: 1979-08-06
Abstract: An AT-cut quartz resonator is disclosed, wherein the length l, the width w and the thickness t of the quartz crystal plate are respectively chosen in the directions of an electrical axis (X-axis), an optical axis (Z'-axis) and a mechanical axis (Y'-axis), the width-to-thickness ratio w/t is chosen in the range of 2.0 to 2.8 and the length-to-thickness ratio l/t is chosen less than 25. Consequently, an AT-cut quartz resonator of miniature size having high Q-values of the major mode and excellent frequency-temperature characteristics of the vibration frequency is realized.
Patent PT-67909-B (PT)
Inventor: DUCOS JACQUES
IPC: A61K6/00
Filed: 1978-04-17
Abstract: An endodontical treatment paste, in particular for the root canal filling of teeth comprising a non-coagulating antiseptic agent such as parachlorophenol camphor, a mixture of products for causing the setting of the paste such as a mixture of eugenol and zinc oxide, and an agent for retarding the setting of the paste such as diiodothymol. The paste may also include pulverized menthol crystals and/or silver powder.
Patent PT-81314-B (PT)
Inventor: BRODIN ROGER
IPC: A61K31/41
Filed: 1985-10-16
Abstract: The invention relates to thiadiazole derivatives corresponding to the formula:    <IMAGE>  (I)  in which R represents: a linear or branched alkyl group having from 1 to 5 carbon atoms; a cycloalkyl group having 5 or 6 carbon atoms; a phenyl group optionally substituted by 1 or 2 halogen atoms, preferably chlorine, by 1 or 2 lower alkyl or lower alkoxy groups, by 1 or 2 hydroxyl groups or by a nitro or trifluoromethyl group; a biphenylyl group; or an alpha-naphthyl group; and the pharmaceutically acceptable salts of the said derivatives. It also relates to a process for the preparation of the said derivatives and the pharmaceutical compositions in which they are present. The said derivatives act on the central nervous system.
Patent PT-82405-B (PT)
IPC: C12Q1/6816
Filed: 1986-04-16
Abstract: A method for discriminating between two complementary nucleotide sequences differing by as little as 1-3 nucleotides is described in which an oligonucleotide signalling complex probe is used, which probe comprises a single stranded oligonucleotide of 8 to 30 nucleotide units having covalently attached thereto, at a sterically tolerant site, a residue capable of producing a non-radioisotopic signal and having a molecular weight of at least 100 daltons. Oligonucleotide signalling complex probes and diagnostic kits for use in such a method are described and claimed.
Patent PT-84970-B (PT)
Inventor: SCHWABE KARL-DETLEV
IPC: A61K9/10
Filed: 1987-05-29
Abstract: There is described the use of ethylene oxide/propylene oxide block copolymers in the control of foam in pharmaceutical preparations, in particular those for parenteral application, and furthermore liquid pharmaceutical preparations and their production.
Patent PT-87334-B (PT)
Inventor: GODDARD CARL JOSEPH
IPC: C07D213/803
Filed: 1988-04-26
Abstract: A novel process for chlorinating 2-methoxynicotinic acid at the 5-position of the molecule is disclosed. The process involves the use of an alkali metal hypochlorite as the chlorinating agent in a homogeneous aqueous solvent system. The compound so produced, 5-chloro-2-methoxynicotinic acid, is known to be useful as an intermediate leading to various oral hypoglycemic agents of the benzenesulfonylurea class.
Patent PT-89292-B (PT)
IPC: E04B5/06
Filed: 1988-12-21
Abstract: Prefabricated floor tiles, mainly from concrete, destined for use more particularly for flooring, characterized in that each of its lateral edges comprises at the lower part one at least longitudinal slot (12) consituting a wedge after casting the wedging concrete (18) between two consecutive tiles; at the upper part, the impressions (14) which upon their filling with wedging concrete, are mobilized and distribute the horizontal links into the wedging joints.
Patent PT-93263-B (PT)
Inventor: NEDELEC LUCIEN
IPC: A61K31/56
Filed: 1990-02-23
Abstract: The invention relates to the compounds (I): 
<IMAGE>
 in which A and B are either 
<IMAGE>
 where R2 and R'2 are H or alkyl (C1-4), or 
<IMAGE>
 where R3 is H or alkyl (C1-4) or acyl, and
 - either R17 and R'17 together form a ketone,
 - or R17 is hydroxyl or acyloxy and R'17 represents hydrogen, alkyl, alkenyl or alkynyl, these groups being optionally substituted,
 - X represents methylene, arylene, CH2-O or arylenoxy,
 - Y represents a single bond or aliphatic chain (C1-18) optionally interrupted by one or more arylene(s) or oxygen(s) or optionally oxidised sulphur(s), the chain optionally terminating in an arylene,
 - Z represents a single bond or CH2-O, on the understanding that when Y and Z are a single bond, X cannot be methylene or CH2-O,
 -RA and RA' represent hydrogen, alkyl optionally substituted with aryl, alkyl or dialkylamino, hydroxyl, halogen or esterified carboxyl, or RA and RA' form, with the nitrogen, a saturated or unsaturated heterocycle optionally containing one or more other hetero atoms and optionally substituted with an alkyl (C1-4), on the understanding that at least one of RA or RA' is not a hydrogen,
 to their preparation, to their use as medicaments, to compositions containing them and to the new intermediates obtained.
Patent PT-94536-B (PT)
IPC: A61B18/14
Filed: 1990-06-28
Abstract: A radio frequency hair removal tweezer assembly having an accurately formed lead-conductor pad configuration for providing greater radio frequency transmission capability. A raised conductor surface and angular inclination of the pad members permits forceful grasping of the hair and improved radio frequency transmission down the hair shaft. An integrally molded unitary tweezer unit is positioned within a split two piece housing assembly and results in rapid and accurate assembly of the working components and elimination of high rejection rates of previous similar tweezer units.
Patent PT-96877-B (PT)
Inventor: MCSHERRY THOMAS W
IPC: F16B13/14
Filed: 1991-02-26
Abstract: A plastic over-center hollow wall anchor having increased strength without increase in thickness of load bearing members and necessitation of a larger insertion aperture. The bending motion stress on the load bearing arms, which causes the weakening or failure mode of the anchor, is substantially retarded by the inclusion of a small reinforcing boss across the bending area.
Patent RO-85041-B (RO)
Inventor: SVUB VEROSLAV
IPC: B29D22/02
Filed: 1978-04-08
Abstract: Mingea pentru sport, conform inventiei, este utilizata, în special pentru jocuri sportive, ca, handbal, volei sau fotbal, si este alcatuita dintr-o camera, prevazuta cu valva de umflare, a carei suprafata este lipita cu înfasurarile din sfoara, ata, fibre sau filamente cu o solutie preparata dintr-o dispersie sau solutie de cauciuc de tip dispersie, lipitura care poate fi dezlipita, daca se doreste, în timp ce lipitura dintre spirele de sfoara, ata, fibre sau filamente si segmente capac de suprafata este realizata dintr-un strat intermediar de cauciuc vulcanizat si nu poate sa fie dezlipita, într-un mod avantajos al prezentei inventii, lipitura efectuata sau confectionata dintr-un strat intermediar.......
Patent SE-318618-B (SE)
Inventor: FRASER J
IPC: H04J3/17
Filed: 1967-06-30
Abstract: 1,183,095. TASI systems. WESTERN ELECTRIC CO. Inc. 28 June, 1967 [1 July, 1966], No. 29849/67. Heading H4R. In a TASI system, the number of trunks having access to the TASI equipment is varied in accordance with traffic conditions. As applied to the system described in Specification 891,993, the queue regsister which holds the codes of active but not yet assigned talkers is scanned, and a resulting pulse stream delivered to terminal FO indicates the number of talkers "frozen out", that is to say their speech is liable to be clipped. A pulse stream delivered to terminal TA represents the total number of talkers currently active. Amplifiers 225, 226 provide direct current voltages which are fed to a differential amplifier 228, and a voltage divider 227 is adjusted to determine a permissive freeze out fraction. Any output from amplifier 228, which indicates a deviation from this fraction, is rectified and controls the frequency of an oscillator 230 which delivers pulses to one or other of two relays IT, OT according to the polarity of the output as determined by a detector 233. Thus the number of trunks having access to the TASI equipment is increased or decreased at a rate proportional to the deviation from the desired freeze out fraction. Corresponding signals are sent by way of leads TDT, RDT to the remote terminal to prevent contrary action thereat. Arrangements are described for artificially marking trunks as busy when necessary.
Patent SE-339908-B (SE)
Inventor: VANN E
IPC: D21B1/12
Filed: 1968-09-30
Abstract: 1,235,727. Diluting suspensions. E. J. VANN. 18 Sept., 1968 [3 Nov., 1967], No. 44440/68. Heading B1C. [Also in Division F1] An apparatus for diluting wood pulp comprises a pulp induction conduit 42, Fig. 3, having an elbow 48 and a throat 47, an inducing fluid inlet conduit 58 coaxial with the throat 47, and of substantially smaller crosssectional area than that of the pulp induction conduit 42, and an inlet 51 and nozzle 61 for induced diluting fluid coaxial with and surrounding the conduit 58; in practice the inducing fluid is also diluent. There may be a drain conduit 64. In the pulp mill of Fig. 1 such mixers are employed at 71, 72, 20, 88 and 105. Mixers 71 and 72 mix and dilute the contents of the digester blow tank 11; mixer 20 withdraws pulp from tramp iron trap 19 and conveys it to deknotter 21 and inlet box 22 of washer 12. Wash water therefrom passes to seal tank 29 whence it is withdrawn by low and high pressure pumps 30, 31 which respectively supply it as diluent and inducing fluid for mixers 20, 71, 72. Mixer 88 conveys pulp from repulper conveyer 28 to washer 13 using water from washer 13 as inducing and diluent liquid, and so in successive stages.
Patent SE-420800-B (SE)
Title: Method for applying a heat insulating layer to the inside of a rotating mould for centrifugal casting
Inventor: ALEXANDROV N N
IPC: B22D13/10
Filed: 1979-01-26
Abstract: The invention concerns a method for applying a heat insulating layer to the inside of a rotating mould. The method according to the invention is based on that one introduces a heat insulating bulk material into a mould and applies the bulk material to the mould's inside along its entire length, and is characterised in that the thermal conductivity of the material changes along the entire length in direct proportion to the temperature gradient of the metal being poured into the mould. The invention can be used within process engineering for fabrication of mono- and bimetallic tube blanks by centrifugal casting. <IMAGE>