baber/WOPTO huggingface dataset:
Patent IT-1213150-B (IT)
Title: Checking spacing of cogs on gear wheels
Inventor: STERKI ARMIN
IPC: G01B/
Filed: 1984-03-14
Granted: 1989-12-14
Abstract: The equipment has a measuring caliper attached to a carriage, which is movable radially in respect of the gear wheel, so that the caliper finger is displaced by the gear flank. Between the caliper and a computer is an A/D converter. Associated with the carriage is a radius measuring system and connected to this and an angle correction circuit is a multiplier circuit. Between a goniometer and the angle correction circuit is a storage flip-flop. A gate whose signal input is connected to the goniometer has its signal output connected to the control inlets of the A/D converter, storage flip-flop and angle correction circuit. A comparator arranged between the A/D converter and the signal input to the gate responds to the beginning of the linearity range signal of the caliper. The readings from the A/D converter and the multiplication circuit are summed in a summation circuit of the computer to give the true arc on the measuring circuit, from which the pitch is obtained.
Patent IT-1204539-B (IT)
Title: Numerical indicator panel
Inventor: DE SADELEER CLAUDE
IPC: G09F/
Filed: 1987-04-29
Granted: 1989-03-03
Abstract: The display panel has numbers formed from seven straight elements arranged in a figure eight. Each element can be masked independently so as to form any number from 0 to 9. Masking is achieved by manually changing each element from closed to open position. The element comprises a base extrusion (6), with an integral longitudinal shaft (10) along one edge, and a retractable, upper extrusion (7) incorporating a housing (9) which clips onto the shaft to form a hinge. The upper surface (11) of the extrusion (7) is the indicating surface. The retractable element (7) can be rotated 90 degrees to mask the indicating surface.
Patent IT-1078441-B (IT)
Title: Di:phenyl-tetra:oxa-di:phospha-spiro-undecane-di:oxide - used as flame-retardant, opt. with poly:halogenated cpd., for textiles contg. polyester fibres
IPC: D01F/
Filed: 1977-04-07
Granted: 1985-05-08
Abstract: 5,5 -undecane-3- .9-dioxide, (I), is new. Pref. (I) is used at 5-30 (10-25) wt. with 95-70 pts. wt. polyester to provide a flame-proof textile. (I) is soluble in molten (I); does not impair the physical properties of the finished polyester fibre; is heat-stableat is inert in the presence of molten polyesters; and can be added to polyester before spinning. Polyester textiles and polyeter fibre blends contg. (I) have high flame-resistance.
Patent IT-1196241-B (IT)
Inventor: GLASER DIETER
IPC: B62B9/12
Filed: 1984-09-05
Granted: 1988-11-16
Abstract: The invention relates to a child's sport vehicle with a chassis and a supporting part consisting of a frame and coverings made of flexible textile material, the supporting part being adjustable into a sitting position in which a back part is directed upwards and a base part is directed downwards, and into a lying position in which the base part, seat part and back part are essentially flush with one another. In the lying position, a child's sport vehicle of this kind is also open to the sides in the leg area of the child and at the head area of the narrow wall. With the invention it is intended to design a child's sport vehicle of this kind in such a way that it can be transformed in a simple manner from a sport vehicle into a child's pushchair. This is achieved in that the supporting part is constructed as an essentially enclosed body of the child's pushchair and in that a U-shaped end wall bracket is assigned to the frame of the back part and is connected to the back part and to the seat part in an articulated fashion such that in the lying position of the supporting part it is directed virtually perpendicular with respect to the back part and in the seat position it is directed approximately in the same way as said back part and has a textile cover which is connected to the covering of the back part. As a result, the body of the pushchair is closed in the head region. In addition, in each case longitudinally adjustable suspension elements for textile wall surfaces are arranged on both sides of the supporting part frame between the foot rest and the side members of the seat parts and said wall surfaces are connected to a cover for the foot rest ... Original abstract incomplete.
Patent IT-1169797-B (IT)
Title: Corner construction for furniture or display fixture
Inventor: PING CHIU
IPC: F16B/
Filed: 1983-08-30
Granted: 1987-06-03
Abstract: No further information available at time of publication.
Patent IT-1196267-B (IT)
Title: Ceramic slip separator
Inventor: SCHLEGEL DIETRICH
IPC: B28B/
Filed: 1984-09-26
Granted: 1988-11-16
Abstract: The liq. phase of a ceramic slip is sepd. from the solid phase in screw conveyor, surrounded by a filter medium and with a narrow solids discharge at the far end. The filter medium is a fine-pore sinter metal cylinder which is secured against rotation in a massive cylindrical casing. longitudinal and peripheral grooves on the inside of the latter carry away the liq.
Patent IT-1137750-B (IT)
Title: Shoe inner sole layer
Inventor: KJELLEN MAUD
IPC: A43C/
Filed: 1981-07-23
Granted: 1986-09-10
Abstract: No further information available at time of publication.
Patent IT-1194524-B (IT)
Title: Phenyl-ethyl-oxa-di:aza:spiro decanone
Inventor: PURICELLI LAURA
IPC: C07D/
Filed: 1983-12-16
Granted: 1988-09-22
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent IT-1113181-B (IT)
Title: Air gauge for checking and sorting bottle corks
Inventor: MAZET GEORGES
IPC: B07C5/34
Filed: 1978-06-12
Granted: 1986-01-20
Abstract: The air gauge is used for checking and sorting bottle corks and comprises upper (1) and lower (2) rings, each having a lip (1a, 2a) around its bore. Between these rings and behind the lips is a thick washer (3) controlling the flow of air applied to a hole (2d) in the lower ring. The air enters an annular passage (3a) and escapes into the bore, between the lips. Depending on the fit of the cork passing through the bore, the restricted air flow causes a back pressure which is measured at an outlet (2b) from the annular passage.
Patent IT-1098873-B (IT)
Title: Suitcase lock preventing accidental opening - has displaceable actuating button for placing lock in opening or closing position
IPC: A45C/
Filed: 1978-09-19
Granted: 1985-09-18
Abstract: The actuating button (4) of the lock plate which is attached to the suitcase etc. is provided with projecting attachments (5) on the rear side which snap into a recess (6) in the lock plate in which the actuating button (4) is displaceable. Displacing the button into one or other end position either releases or locks the lock spring attached to the lid of the case. The edges of the recess of the lock plate which run transversely to the direction of displacement preferably serve as stops for the end positions of the button so that they are accurately defined.
Patent IT-1240815-B (IT)
Inventor: KENNEY ALAN GEORGE
IPC: B65B9/02
Filed: 1990-04-27
Granted: 1993-12-17
Abstract: A method and apparatus for manufacturing infusion packages such as tea or coffee bags of predetermined shape, comprises means for dosing discrete piles 7 of infusion on a first moving web 4, means 8 for sealing a second web 5 over the first to form a consolidated web with discrete infusion containing pockets 3, a co-rotating roller cutting device having cutting means and recess means to cut packages of predetermined shape e.g. circular from the web, a suction device 15 for collecting waste web and maintaining downstream web tension to transport the cut packages to a removal device 50,51 operable to stamp the packages downwardly into stacking chambers 49. <IMAGE>
Patent IT-1206062-B (IT)
Title: Vaginal douche
Inventor: EVARISTO BERTONE
IPC: A61K/
Filed: 1987-05-14
Granted: 1989-04-14
Abstract: Matzos contg. natural grape juice and egg yolk powder
Patent IT-1219935-B (IT)
Title: Detergent for hydrocarbon fuel comprising alkenyl:succinimide
Inventor: MEYER GEORGE R
IPC: C11D/
Filed: 1988-05-10
Granted: 1990-05-24
Abstract: A detergent for a hydrocarbon fuel compsn. is an alkenylsuccinimide prepd. from (a) an alkenylsuccinic acid or anhydride in which the alkenyl gp. is derived from an 8-30C olefin or mixt., and (b) an amine mixt. contg. 5-70 wt.% of amino-ethylethanolamine, 5-30% of aminoethylpiperazine, 0-25% of triethylene tetramine, 0-20% of hydroxyethylpiperazine, 0-10% of diethylene triamine, and 10-85% of higher oligomers of these amines.
Patent IT-1148534-B (IT)
Title: Spacer frame assembly for insulating glass panel
Inventor: EDMUND ANTON LEOPOLD
IPC: E04B/
Filed: 1982-03-23
Granted: 1986-12-03
Abstract: The spacer frame assembly (12) for an insulating glass panel (10) is constructed by arranging spacer frame segments (20a) end to end in substantial alignment, with adjacent frame ends being connected together. Sealant (24) is supplied to the aligned spacer frame segments continuously along opposite sides. The adjacent frame segments are then pivoted about axes extending transversely to the opposite sides to form a planar polygonal frame configuration, and the free ends of the frame are joined. A connector for adjacent ends of the spacer frame segments includes first and second body portions secured to first and second frame segments, respectively. A hinge structure connects the body portions for enabling movement of one frame segment relative to the other.
Patent IT-1046521-B (IT)
Title: Electrothermal printer using ordinary paper - and having long contact time through two-layer plastics ribbon
IPC: B41M/
Filed: 1975-01-20
Granted: 1980-07-31
Abstract: An electrothermal printer, intended for printing a line of type comprises a printing head which moves continuously along the line and comprises a row of resistant printing elements extending perpendicularly to the line of type. These elements are electrically heated in synchronisation with the movement of the pressure head. A heat-sensitive inked ribbon constituted of support strip of thermally penetratable material and a coating is introduced between the printing head and the recording medium or paper. A pressure device, typically a lever mechanism tensioned by a spring, presses the printing elements against the ribbon and thus presses the coating onto the paper while the pressure head is in movement. Pref. the backing plate behind the paper has a flexible layer of material on it, and a second coating of plastic material in contact with the paper. Each of the thermal elements possesses a partially cylindrical surface, the generatrix of which is perpendicular to the line of type. The recording paper is pref. ordinary, non-sensitive paper, and the ribbon backing strip is 7-20 mu thick, the coating being 2-4 mu thick and comprising a reversible thermoplastics resin, a plasticiser and a pigment. Pref. matls. for the support strip are polyethylene glycol terephthalate or polyethylene, the resin for the coating comprising a styrene resin, a terpene resin or an eposy resin. Ordinary paper is used. Due to the long contact time, low pressure can be applied.
Patent IT-1241639-B (IT)
Title: Device for stratifying any two or more liquids in a container
Inventor: LAVATELLI PIERO
IPC: B01J/
Filed: 1990-10-10
Granted: 1994-01-25
Abstract: Device which is capable of introducing into a container any two or more liquids in quantities decided by the user, such that the liquids employed do not form mutual solutions or emulsions, the principal intent being to facilitate the sampling of the various liquids and to create chromatic effects. The liquids which will preferably form the layers have a component of relative vertical velocity equal to zero. <IMAGE>
Patent LT-6747-B (LT)
Title: Carding machine drive system, drive method and carding machine
Inventor: LI CHANGHE
IPC: D01G15/00
Filed: 2019-11-22
Abstract: The present invention discloses a carding machine drive system, a drive method and a carding machine, including: a cylinder part drive mechanism, a flat part drive mechanism, a doffer part drive mechanism, an apron cotton guiding device drive mechanism, and a pressure roll part drive mechanism. During start acceleration and stop deceleration phases, various carding units can ensure that a fixed speed ratio remains unchanged, thereby preventing a cotton fiber from being damaged, such as stretched or extruded, during the start and stop phases of the machine. A reducer is used to drive between a flat and a cylinder, which ensures a speed requirement and also synchronization between the flat and the cylinder. The reducer can shift gears according to the requirements of different materials, which improves the operating range and economic value of the machine. At the same time, a clutch is used to greatly improve the cleaning efficiency of a movable flat. The reducer has a box structure, which has the advantages of being less susceptible to contamination of cotton and facilitating lubrication. A doffer part adopts a double-sided synchronous belt, which effectively simplifies the drive system and ensures the accuracy of a drive ratio. An apron cotton guiding device enables the machine to automatically deliver a sliver, and the quality of the delivery is greatly improved by the flexible adjustment of a pressure roll.
Patent MX-170717-B (MX)
Title: PROCEDIMIENTO PARA HIDROTRATAR UN ACEITE DE HID ROCARBURO PESADO ,000 litros normales/litro en presencia de un cata
Inventor: SHIROTO YOSHIMI
IPC: C01G49/00
Filed: 1980-11-27
Abstract: La presente invención se refiere a un procedimiento para hidrotratar un aceite de hidrocarburo pesado que contiene asfaltenos y vanadio, caracterizado porque comprende los pasos de hacer reaccionar el aceite de hidrocarburo pesado con hidrógeno, a una temperatura de 350 a 450 grados C, a una presión de 30 a 250 kg/cm cuadrado manometricos y a una velocidad espacial de líquido de 0.1 a 10 horas -1, con una relación de hidrógeno a aceite de 100 a 2lizador que comprende una mezcla de un vehículo que es un cuerpo mixto calcinado de una mezcla de una arcilla mineral que consiste principalmente de silicato de magnesio teniendo una estructura de doble cadena y por lo menos una substancia formadora de óxido seleccionada del grupo que consiste de los compuestos de los elementos que pertenecen a los grupos IIA, IIIA, IVA, IVB de la tabla periódica y capaces de formar un óxido de calcinación; y por lo menos un componente metálico catalítico compuesto con dicho portador, el metal de dicho componente metálico catalítico seleccionándose del grupo que consiste de los metales que pertenecen a los grupos VB, VIB, VIII y IB de la tabla periódica; dicho catalizador conteniendo entre aproximadamente 5 y aproximadamente 80 por ciento en peso del óxido formado de dicha substancia formadora de óxido y entre aproximadamente 0.1 y aproximadamente 20 por ciento en peso de dicho componente metálico catalítico en terminos de metal elemental; dicho catalizador teniendo un volumen de poros de entre aproximadamente 0.5 a aproximadamente 2.0 cc&/g., y un diámetro promedio de poros de entre aproximadamente  100 y aproximadamente 500 A, y un área de superficie de entre aproximadamente 500 A y un área de superficie de entre aproximadamente 40 y aproximadamente 400 m cuadrado/g, y refinar el producto.
Patent MX-169609-B (MX)
Title: Polimerizacion con co catalizador de abertura de anillo
Inventor: MINCHAK ROBERT JOHN
IPC: C08G61/08
Filed: 1989-06-16
Abstract: La presente invención se refiere a un procedimiento para preparar un polímero mediante polimerización de abertura de anillo, el cual comprende la etapa de polimerizar una carga que ocmprende un monómero de tipo de norborneno, o una mezcla del mismo, en la presencia de una cantidad suficiente de un sistema de catalizador de abertura de anillo, y también en la presencia de una cantidad suficiente de una fuente de halógeno, o una mezcla de los mismos; caracterizado porque dicho monómero de tipo de norborneno contiene por lo menos un grupo norborneno que tiene la siguiente estructura: donde dicho sistema de catalizador de metatesis comprende un catalizador y un cocatalizador; donde dicho catalizador es seleccionado de compuestos de molibdeno, compuestos de tungsteno sin un grupo fenoxi obstaculizado y las mezclas de los mismos; donde dicho cacatalizador es seleccionado de compuestos organometálicos donde cada uno de dichos grupos orgánicos contiene de 1 a 14 átomos de cvarbono y dicho metal es seleccionado de estaño, plomo, silicio, litio, magnesio, boro, zinc, germanio y las mezclas de los mismos; y donde dicha fuente de halógeno es seleccionada de compuestos de halógeno que contienen una cantidad suficiente de halógeno para llevar a cabo dicha polimerización.
Patent MX-172579-B (MX)
Title: Sistema de refrigeracion para ahorrar energia
Inventor: KANN DOUGLAS C
IPC: F25B9/06
Filed: 1989-12-05
Abstract: La presente invención se refiere a sistema de refrigeración comprendiendo: medios del comprensor para comprimir refrigerantey teniendo una entrada y una salida; un intercambiador de calor condensante teniendo una entrada y una salida, dicha entrada del intercambiador de calor condensante conectado a la salida de dichos medios de comprensor; medios de alojamiento teniendo dos terminaciones para recibir y acomular refrigerante; un tubo de entrada localizado en una terminación de dichos medios de alojamientoy abriéndose dentro de dicho tubo de entrada estando conectado con dicha salida del intercambiador del calor condensante; dicho tubo de entrada incluyendo medios para proporcionar una caída de presión al refrigerante que entra dicho tubo de entrada; un tubo de salida localizado en la segunda terminal de dichos medios de alojamiento y abriéndose dentro de dichos medios; un artefacto de expansión teniendo una entrada y una salida, dicha entrada del artefacto de expansión estando conectada a dicho tubo de salida; un intercambiador de calor evaporante teniendo una entrada y una salida, dicha entrada del intercambiador de calor evarante, estando conectada a dicha salida de artefacto de expansión; y, un tubo de succión pasando a través de dichos de alojamiento y teniendo una primera y segunda terminaciones, dicha primera terminación estando conectada a dicha salida del intercambiador de calor evaporante y dicha segunda terminación estando conectada a dicha entrada de medios del comprensor.
Patent MX-173367-B (MX)
Inventor: VOSS MANFRED
IPC: C21C1/00
Filed: 1990-01-17
Abstract: PCT No. PCT/DE89/00779 Sec. 371 Date Oct. 2, 1991 Sec. 102(e) Date Oct. 2, 1991 PCT Filed Dec. 20, 1989 PCT Pub. No. WO90/08842 PCT Pub. Date Aug. 9, 1990.It is proposed, in the case of at least one transport and discharge runner installed at a tapping orifice of the metallurgical furnace and a transfer station having a swivel or tilting runner in which the molten metal flows from the discharge runner by way of a distribution system into the outlet openings from which it flows into a preferably movable casting vessel, to cover the discharge runners conveying the molten metal from the tapping orifice of the metallurgical furnace with cover hoods, to screen off the transfer station in a substantially gastight manner, to sweep these interiors with inert gas and in addition to screen off the molten metal discharge stream from the outlet opening to the casting vessel by means of a pressurized inert gas covering which prevents air access and is substantally annular in cross-section. By these means, fume production is effectively avoided.
Patent MX-173384-B (MX)
Title: Procedimiento de produccion de kappa-caseinoglicomacropeptido
Inventor: BERROCAL RAFAEL
IPC: C07K14/47
Filed: 1991-04-25
Abstract: La presente invención se refiere a procedimiento de producción de kappa-caseinoglicomacropeptido en el cual se floculan las proteínas de un producto lactoserico, concentrado en proteínas y parcialmente deslactosado, lo que da lugar a la formación de un precipitado y de un primer sobrenadante, se recoge el primer sobrenadante y despues se ultrafiltra, obteniendose un retenido, caracterizado aquel porque se trata el retenido con etanol, produciendose un precipitado y un segundo sobrenadante, se recoge este segundo sobrenadante y se seca.
Patent NL-189244-B (NL)
IPC: B65D21/02
Filed: 1980-11-20
Abstract: A receptacle for the storage and transportation of cut flowers. The receptacle has a substantially rectangular horizontal cross section, is manufactured of synthetic material, is provided with handgrips, and is double-walled in such a way as to be composed of an external container which is in the form of a truncated right pyramid facing upwards, and of an internal container which is provided with a substantially horizontal bottom and has the form of a truncated right pyramid facing downwards, the wall of the external container and that of the internal container being connected along the upper edge of the receptacle in such a way that the vertical section through both walls has substantially the form of an inverted "V", each leg of the "V" being inclined at an angle of at least 2 DEG  to the vertical; the various parts of the receptacle are mutually dimensioned in such a way that a number of receptacles can be compactly stacked to form a nest.
Patent PT-75480-B (PT)
IPC: F02F11/00
Filed: 1982-08-30
Abstract: 1. A cylinder head gasket for an internal combustion engine with an added pre-combustion chamber of the Ricardo type in which a gas-tight seal is obtained by means of metal fire rings (14) each consisting of a part associated with an opening in the gasket so as to overlap the edge of said opening and having two flanges (15, 16) in, overlapping relationship with the two faces of the gasket (13), one (16) of which flanges has been crimped and the other (15) is wider than that (16) which has been crimped, the crimped flange (16) of the fire ring being associated with a metal plate (17) engaged between it and the gasket and maintained in position by the pressure which it applies to the latter, characterised in that the width of the flange (15) facing the pre-combustion chamber completely covers the common surface area between this added Ricardo-type pre-combustion chamber and the engine block and in that the metal plate (17) which is interposed between the crimped flange (16) and the gasket has a width such that it extends over the whole of this width of the flange (15) facing the added Ricardo-type pre-combustion chamber.
Patent PT-77673-B (PT)
Title: Process for the preparation of detergent compositions based in dialkyl-sulphosuccinates
IPC: C11D1/12
Filed: 1983-11-15
Abstract: In a foaming liquid detergent composition suitable inter alia for hand dishwashing and including in its detergent-active system a dialkyl sulphosuccinate, performance is enhanced and physical characteristics (stability, viscosity, hydrotrope requirement) are improved by the inclusion of a fatty acid dialkanolamide such as lauric diethanolamide.
Patent PT-80051-B (PT)
Title: Process for preparing recombinant dna expression vectors and method for gene expression
Inventor: SCHONER RONALD GEORGE
IPC: C12N15/09
Filed: 1985-03-05
Abstract: The present invention provides a process for preparing selectable and autonomously replicating recombinant DNA expression vectors which comprise 1) a transcriptional and translational activating sequence which is in the reading frame of a nucleotide sequence that codes for a peptide or polypeptide; 2) a translational stop signal; 3) a translational start signal which is in the reading frame of a nucleotide sequence that codes for a functional polypeptide; and 4) an additional translational stop signal. The above-described nucleotide sequences are engineered to generate, upon transcription, a translatable polycistronic mRNA. The invention further provides a method of use.