baber/WOPTO huggingface dataset:
Patent IT-1159361-B (IT)
Inventor: DANTON JEAN LOUIS
IPC: A47C3/12
Filed: 1983-03-07
Granted: 1987-02-25
Abstract: 1. A seat usable for equipping public service transport vehicles, characterized in that it is formed from two shells (1, 2) mounted one to the other, namely : - a compact plastic material shell (2) forming the superstructure of the sitting portion and the seat back of the seat, this shell having at least, at the level of each of the two lateral edges of the seat back, a downwardly turned flange (20) having an inwardly turned rectilinear groove (25), and - a metal shell (1) made for example from sheet steel, whose peripheral edge matches substantially the shape of the peripheral edging of the plastic material shell (2) and which has at the level of each of the lateral edges of the seat back at least one projecting element (14) for engagement in a corresponding groove of the plastic material shell (2), so that the assembly of the two shells (1, 2) may be effected by sliding, the structure of the two shells (1, 2) being such that in the assembled position they bear one against the other in the vertical median plane of symmetry of the seat.
Patent IT-1032607-B (IT)
Title: Automatic vehicle parking bay - has vehicles delivered to vacant spaces by annular turntable of width matching vehicle wheel base
IPC: E04H/
Filed: 1975-04-04
Granted: 1979-06-20
Abstract: The vehicle parking unit is for individual vehicles (17) delivered to a transfer station, in vacant parking bays and for return on demand. An annular turntable (3) is of a width which corresponds at least to the length of the wheelbase of vehicles to be parked. The turntable is surface flash with the transfer station, which can be horizontally rotatable and also vertically movable between different floors of the unit. A mechanism for centering individual vehicles relative to the transfer station includes extensible arms with rollers at their ends. A carriage displaceable on a rail by a pull and push chain shifts the vehicle at the delivery station.
Patent IT-1212207-B (IT)
Inventor: POZZEBON ADOLFO
IPC: A43B5/04
Filed: 1986-06-20
Granted: 1989-11-22
Abstract: The present invention relates to an inner shoe (1) for ski boots comprising an upper (2) provided with a perimetral border (5) at the end (3) associated with an inner sole (4). The inner sole (4) is furthermore provided with at least one raised portion (8) and at least one perimetral tab (12) facing and connected to the border (5) of the upper (2). Advantageously, the central raised portion (8) of the inner sole (4) defines a perimetral edge (9) having a thickness approximately equal to that of the border (5) provided on the upper (2).
Patent IT-1225727-B (IT)
Title: Exhaust fan installation particularly suitable for public and industrial buildings
Inventor: PRISCO MARIA
IPC: F24F/
Filed: 1981-11-02
Granted: 1990-11-23
Abstract: This invention concerns an exhaust fan installation which is particularly suitable for public and industrial buildings.  The installation includes a power-driven exhaust fan, multiple bus-bar and filter units distributed in various parts of a building and a system of ducts which connects each unit with the air inlet of the exhaust fan.  Each bus bar and filter unit includes a dust flapping chamber fitted with a filter, a flexible tube with one end interconnected to the dust flapping chamber and its other end fitted with an air inlet that aspirates and collects for cleaning the rooms in the building.  The bus-bar units are connected in parallel to each other and to the motor of the fan and each presents a closing valve which breaks off the interaction with the fan when the unit is not in use.
Patent IT-1212686-B (IT)
Title: Automatic water purificn. plant
Inventor: MARCHESINI BRUNO
IPC: C02F/
Filed: 1982-03-25
Granted: 1989-11-30
Abstract: The apparatus has an X-ray source (3) having an electron source (31) and a stationary anode (4) which describes a full or partial anode ring with a circuit for accelerating electrons emitted from the electron source, using a high positive constant voltage, towards the anode ring. The electrons form an electron beam (32) which collides with the anode ring at a focal spot (41) which, in turn, emits X-ray radiation in the form of a fan beam (42). With a full or partial X-ray detector ring (5) the detector ring and the anode ring are coaxially arranged and define a scan slice. The detector ring is such as to permit the spatial resolution around the ring of the X-rays detected. A number of electron sources are arranged on an electron source ring (33) in proximity to the anode ring. A circuit is provided to control the sources individually in order to emit electron beams in set time sequence. The focal spots produced by the electron beams on the anode ring are each electromagnetically swept over a portion of the anode ring.
Patent LT-5000-B (LT)
Title: Producing line of paper articles of cellular structure
Inventor: BLOZE VLADAS T
IPC: B31D3/04
Filed: 2002-03-21
Abstract: The line is intended for the production of paper constructions, used as gasket in furniture and construction panels' production. Proposed technical solution increases the efficiency of the production of the honeycomb constructions and the quality of agglutinated panels. This is achieved by simultaneously unbandaging stripes from four rolls and oiling it from the glue-lubrication device. In order to achieve equal thickness and width of the glue layer, the rolls of the glue-lubrication device are enveloped with the free-moving glue-moping keys of eccentric shape. Ribbons of the lubricated paper are pressed by the rolls and cut into sheets, which are transported to one of two accumulators by the downhill transporter. While  passing the downhill transporter, the sheets are lubricated with the glue from the underside by the glue-lubricating device, covered by the lever leaf pasting withdrawing device so, that is withdraws the first leafs falling into accumulators from the glue-lubrication device. The first cut and following underside glue-lubricated leafs are transported to the accumulators via the allocation bridge by the airflow, passing from the muzzles from revolving screens. Leaves, landing in the accumulators are precisely put into the packages by the extruding and vibrating devices. Leaves fixation sensor with programmable counter. controlling the lever pasting withdrawing device is installed in the downhill transporter. The packages, going out of the accumulators are pressed, cut into transverse narrow packet strips, which are lubricated by the glue-lubricating device and inserted into calibrated presses. These presses have installed gear with the axle, having various mills, set up by the distance of agglutination step and intended to cut the drainage grooves in the agglutinated endless belt.
Patent LT-6236-B (LT)
Title: Snack holder
Inventor: MURNIKOVAS DANIELIUS
IPC: B65D6/00
Filed: 2014-01-09
Abstract: The invention relates to the field of human needs. Snack holder will be used to hold a drink and snack in one hand and then taste during various events, sports competitions, picnics, when there is no suitable convenient table. Snack holder has a box for snacks (1), opening and closing lid (2), single glass ring holder (3), filler cap (4). Before the use a box is filled with snacks (5) (eg.: nuts, fried bread, etc.) and the top of the box is covered with a lid. A standard single glass (6) with a drink is fit into the snack holder. A drink can be drunk without removing the glass from the snack holder and removed from the snack holder too. The snacks can be tasted many times after opening and closing of the lid.
Patent MX-165710-B (MX)
Title: Puertas para fluido laminar amplio
Inventor: NOWOTARSKI MARK STEPHEN
IPC: F27D99/00
Filed: 1988-12-07
Abstract: La presente invención se refiere a un método para proteger cuando menos una porción de un espacio contenido, contra la incursión de fluídos externos a través de cuando menos una abertura a dicho espacio contenido, caracterizado dicho método porque comprende; hacer que fluya por lo menos un fluído seleccionado, en forma laminar, en proximidad a o directamente a través de cuando menos una porción de al menos una abertura a dicho espacio contenido; en donde el espesor o profundidad de al menos una capa de fluido seleccionado en la fuente de origen de dicha capa de fluido, es cuando menos aproximadamente 0.05 veces la distancia a través de la abertura en la dirección principal de flujo de la capa de fluído en la fuente de origen de la capa de fluido, en donde la anchura, transversal a la dirección de flujo de fluido del flujo de fluido laminar en su fuente de origen, es cuando menos aproximadamente tan grande como la anchura máxima, transversal a la dirección de flujo de fluido, de la porción de la aberrtura, y en donde al menos un flujo de fluido seleccionado tiene un número de fuerza que varía aproximadamente de 0.05 a 50.0
Patent MX-174525-B (MX)
Title: Muros no estructurales suspendidos, en edificios con marcos flexibles
Inventor: GUTIERREZ LUIS CARRILLO
IPC: E02D27/00
Filed: 1990-11-05
Abstract: La presente invención se refiere a los muros no estructurales suspendidos en edificios con marcos flexibles; es decir, construidos en edificios estructurados con columnas y trabes que forman marcos que trabajan básicamente a base de deformaciones elásticas, y por lo tanto, durante los eventos sísmicos, experimentan desplazamientos relativos considerables entre pisos consecutivos. Estos muros no estructurales suspendidos se caracterizan por las siguientes partes básicas: muro, que podrá ser de cualquier material, y podrá ser prefabricado o construído en la misma obra; elementos de suspensión, que podrán ser de acero o de cualquier otro material con alta resistencia a la tensión; elemento inferior de carga dentro del muro, que generalmente será una dala, pero podrá ser de cualquier otro material, dependiendo de la distribución de los elementos de suspensión se podrá omitir el elemento inferior de carga dentro del muro. Las partes de éste invento están dispuestas entre sí de la siguiente manera: el muro gravitará inerte pendiendo de los elementos de suspensión y/o apoyado en el elemento inferior de carga dentro del muro. Los elementos de suspensión estarán anclados en el entrepiso superior al muro. El elemento inferior de carga dentro del muro, en caso de ser necesario, se apoyará exclusivamente en los elementos de suspensión, sin tener contacto con ningún otro elemento estructural del edificio. Las funciones que desempeñan los muros no estructurales suspendidos son: permitir en los edificios estructurados con marcos flexibles la libre deformación elástica de los mismos durante los eventos sísmicos, permitiendo la absorción  de energía cinética de la estructura; es decir, proporcionando a la estructura la libertad suficiente para desarrollar los esfuerzos de flexión dinámica para la que fue calculada, sin el peligro de interferencia, agrietamientos, daños y eventual caida de los muros no estructurales.
Patent NL-193281-B (NL)
IPC: C07C29/141
Filed: 1983-07-07
Abstract: A process is disclosed for obtaining butanediols by distilling the same from an aqueous solution obtained by hydrogenation, carried out in the presence of a nickel catalyst, of a hydroformylated allyl alcohol. The invention process is characterized in that 2-methyl-1,3-propanediol, 1,4-butanediol and a high-boiling fraction are separated by distillation from a butanediol mixture obtained using the following steps: (1) the aqueous solution is treated such that the pH of the aqueous solution is adjusted to 8.5 or above, and precipitates thus formed are removed; (2) the aqueous solution is treated such that residual 4-hydroxybutyraldehyde and water are distilled off at a temperature of up to 100 DEG  C.; and (3) the resulting mixture is heated at a temperature of up to 180 DEG  C. to obtain a distillate consisting of 2-methyl-1,3-propanediol and 1,4-butanediol, free of the high-boiling fraction.
Patent PT-72444-B (PT)
Title: Process for the preparation of 3'-bromo-substituted deacetoxy- cephalosporanic acid sulphoxide derivatives
IPC: C07F7/18
Filed: 1981-02-03
Abstract: 3 min -Bromo-substituted deacetoxycephalosporanic acid sulphoxide derivatives are prepared by silylating the carboxy group (in order to protect same) of a 3 min -unsubstituted deacetoxycephalosporanic acid sulphoxide derivative in an inert anhydrous organic solvent, and then brominating the resulting silyl ester of the deacetoxycephalosporanic acid sulphoxide in situ.
Patent PT-79144-B (PT)
Title: Process for preparing flavanones or thioflavanone derivatives and pharmaceutical compositions containing them
IPC: A61K31/35
Filed: 1984-08-28
Abstract: The invention relates to pharmaceutical preparations containing compounds of formula Iin which X represents unsubstituted or substituted amino or a quaternary ammonium salt; halogen, free, etherified or esterified hydroxy; free, etherified, esterified or oxidized mercapto; free or functionally modified carboxyl, free or functionally modified sulfo; acyl; nitro; an unsubstituted or substituted hydrocarbon radical or an unsubstituted or substituted heterocyclic radical, Y represents oxygen, sulfur, sulfinyl or sulfonyl but must be oxygen, sulfinyl or sulfonyl, if X is 1H-imidazol-1-yl, and rings A and B are each unsubstituted or substituted; or pharmaceutically acceptable salts of such compounds that contain a salt-forming group, and to novel compounds of formula I. The compounds are useful e.g. for the treatment of diseases of the respiratory tract and of liver diseases. They are prepared by methods known per se.
Patent PT-83954-B (PT)
IPC: C14B1/24
Filed: 1986-12-17
Abstract: A method of hair removal from an animal pelt including freezing a skin of said pelt to a temperature where hair pores of the skin open and to removing hairs from said skin.
Patent PT-84985-B (PT)
Inventor: PRICE THOMAS J
IPC: B60C11/24
Filed: 1987-06-01
Abstract: In order to detect early uneven wear patterns on new tires resulting from vehicle misalignment, the treads of the tires are provided with groups (8,10) of grooves of varying depths, so that the grooves will wear away at varying rates. Preferably a group (8,10) of at least five grooves is provided on the outermost ribs of the tire adjacent each shoulder (6) and at the same circumferential position. Also, the grooves (8,10) are preferably made of different lengths corresponding to their depths for easy identification. By observing how fast the grooves of one group on one shoulder rib wear away relative to the grooves on the other shoulder rib, uneven wear of the shoulder ribs can be detected at an early time in the tire's life.
Patent PT-86541-B (PT)
Inventor: LESHER HAROLD DANIEL
IPC: C04B35/65
Filed: 1988-01-13
Abstract: An assembly for the preparation of ceramic composite structures includes a segmented container (12) within which a permeable filler is retained and a parent metal body (20) is contacted with the bed (18) of permeable filler. The segmented container (12) is comprised of one or more segments made of a material, such as an Inconel alloy, which has a coefficient of thermal expansion which is significantly greater than that of the filler. The segments are arranged to define between or among them one or more expansion joints which are effective to accommodate circumferential thermal expansion of the segments to thereby inhibit or prevent volumetric expansion of the container (12). A method of forming ceramic composite structures includes heating the resulting assembly to melt and oxidize the parent metal, (20), e.g., aluminum, to form a polycrystalline material comprising an oxidation reaction product which grows through the mass of filler to embed it and thus form the composite structure.
Patent PT-86859-B (PT)
Inventor: NASSIM MICHAEL ARNOLD
IPC: A61K9/12
Filed: 1988-02-26
Abstract: There are described a new compound, methods for its preparation and compositions containing it. Calcium 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]-quinoline-2,8 -dicarboxy late is a novel compound and is useful in the treatment of reversible obstructive airways disease and/or the prevention or treatment of rhinitis.
Patent PT-91366-B (PT)
IPC: G01G19/42
Filed: 1989-08-03
Abstract: Articles may be counted by weighing them and dividing the weight by the nominal weight of the articles. Articles, e.g. medicinal tablets from a production line, are weighed in batches for such counting. The invention is to size the batches in relation to the statistical distribution of the weights of the articles as to result in batch weights which can, after division by the nominal weight, be rounded off to the exact number of articles weighed.
Patent PT-94795-B (PT)
Inventor: DASINGER BRUCE L
IPC: C09K23/56
Filed: 1990-07-24
Abstract: Heteropolysaccharide 105-4, prepared by fermentation of a new, unnamed Pseudomonas species ATCC 53923 is useful as an industrial thickening, suspending or stabilizing agent.
Patent PT-98706-B (PT)
Inventor: PETERSEN FRANK PETER
IPC: C12N15/02
Filed: 1991-08-19
Abstract: The invention relates to monoclonal antibodies that react specifically with members of the genus Leptosphaeria and hybridomas that produce such antibodies. The invention is further directed to a method for making a hybridoma cell line that produces monoclonal antibodies that react specifically with at least one species of Leptosphaeria, and a method of obtaining monoclonal antibodies therefrom. Methods and kits for diagnosing Leptosphaeria infections in plant material using such monoclonal antibodies are also within the scope of the invention.
Patent SE-318790-B (SE)
Inventor: FANNAN A
IPC: E05C17/20
Filed: 1963-10-14
Abstract: 986,367. Hinges with stays. ATWOOD VACUUM MACHINE CO. Oct. 7, 1963 [Oct. 15, 1962], No. 39357/62. Heading E2F. A hinge 17 especially for a vehicle door comprises two leaves 18, 20 with knuckles through which a pin 22 extends, a friction arm connected to one leaf and passing between friction pads in a slot 26 in the second leaf providing resistance to relative movement of the leaves, the pads being removable only when the friction arm is withdrawn. The end of the flat straight arm 25 is pivoted by pin 24 to leaf 18 and extends between friction pads 27 which lie within and against the longer sides of the slot 26. The arm comprises two flat metal strips in contact near the pin 24, diverging over the portion 34 and with depressed end portions 32 riveted together and forming a stop 35. Friction resisting movement is therefore increased as portion 34 passes through the slot. The friction arm may be arcuate and in this case is either rigidly secured or pivoted to the first leaf. A modification is shown where the strips diverge from the pin 24 to the end and a rib in one of the metal strips may space them apart. In another modification two strips are embossed and then welded together. In a further modification the friction arm comprises a single piece of metal with a part embossed in opposite directions.
Patent SE-422966-B (SE)
Title: Fall protection device in vertical-moving doors
Inventor: SUNDSTROM ROLF KARL
Filed: 1980-06-03
Abstract: The present invention relates to a device in vertical- moving doors for being able, when a fault has occurred on the door such that its vertical-moving door leaf will fall uncontrollably downwards, to catch the door leaf before it causes damage. The device incorporates a driven member 10, which is set in rotation by the door leaf 1, at least during the downward motion of the latter, and is thereby lent a rotation speed corresponding to the speed of the said downward motion. This driven member 10 is constructed such that, when a rotation speed imparted by the door leaf 1 exceeds a certain limit, it brings a halt to the downward motion of the door leaf 1. <IMAGE>
Patent SE-437750-B (SE)
Inventor: AKERLUND M P
IPC: H03M1/00
Filed: 1983-08-05
Abstract: The invention relates to a device for eliminating stray pulses occuring on the output of a digital-to-analogue converter DA. The pulses may be caused by, for example, insufficient synchronism in the input data bits and may be predicted in time. According to the invention an inductor L is arranged between the output of the digital-to-analogue converter and a following circuit F, for example a deflecting amplifier for random scan displays, and a switch S2 is arranged between the said output and ground which switch when a pulse is predicted to occur shortcircuits the output of the digital-to-analogue converter to ground. Hereby an eliminating device of simple and cheap construction is obtained operating at high frequencies.
Patent SE-448639-B (SE)
Title: Method and nail for fixing insulation mat
Inventor: TROEDSSON LARS GORAN
IPC: E04B1/76
Filed: 1984-03-09
Abstract: A blade nail is used which has a bending indentation extending at right-angles to the nail longitudinal direction over its wider dimension. The indentation is located at a distance from the nail welding end which corresponds to the the thickness of the mat. The nail part projecting beyond the mat is bent along the indentation so that it is at least at 90 degrees to the part of the nail inside the mat. It is also possible for the nail point to be bent thrugh 90 degrees in the same direction.
Patent SE-441811-B (SE)
Title: Device for positioning boards lengthwise during transverse feeding
Inventor: SIGFRIDSSON M
IPC: B27B27/00
Filed: 1984-04-10
Abstract: A device for vertically oriented shifting of boards (1), which are fed forward and transverse one by one by means of a transverse conveyor, and positioning of boards depending on the thickness of their top end of which the device, specially designed for positioning of side boards for the following top cutting, has a board thickness gauge (6) arranged on one side of the conveyor with an adjustable column (7) in the boards direction of thickness. Further, the device has a driver for lengthwise (L) positioning of boards (1) on the transverse conveyor across its front feeding direction and introduction of their top ends in the gauge, at which this limits the lengthwise positioning. The gauge (7) marks off surfaces (7a, 7b) which are movable in the same direction as the front feeding direction but non-shiftable across this so that the boards after positioning by the gauge can be fed further while retaining their positions. The column surfaces are preferably driven at the same speed as the transverse conveyor.<IMAGE>
Patent SE-450183-B (SE)
Title: Pressure unloader for gas-insulated switchgear
Inventor: HULTGREN B
IPC: H02B13/02
Filed: 1985-03-13
Abstract: A pressure unloading aperture (6) is arranged in a gas-filled metal capsule (7). The metal plate (1) which closes it is attached to the capsule so that it breaks when a specific inner pressure in the capsule occurs, thus leaving the aperture free. A catchment device (8) is provided for the plate (1), with a number of breaker screws (5) arranged along the plate periphery to join the plate and capsule. The catchment device is an outer gas diverting cover screwed to the capsule. The plate has round tracks (2) for a sealing ring (3) along its periphery, and the cover has laterally directed blow-out holes. Blow-out holes (10) may be directed in any required direction, with grids catching the heads of the breaker screws.
Patent SE-453009-B (SE)
Title: Material feed device
Inventor: STENKVIST S-E
IPC: F27B3/18
Filed: 1985-06-06
Abstract: In the hollow channel (4) is inserted a movable rod (9) with a much smaller dia. than that of the channel. The rod is moved upwards and downwards and/or staked around a longitudinal axis in the channel.