baber/WOPTO huggingface dataset:
Patent GB-2335154-B (GB)
Title: A method of cleaning the inside surface of ducts
Inventor: HORRIDGE GRAHAM
IPC: B24C1/00
Filed: 1998-03-09
Granted: 2002-10-30
Abstract: A method of cleaning the inside surface of a kitchen extraction duct or other grease duct, includes applying solid carbon dioxide under pressure to the inside surface of the duct, so that grease thereon is hardened and dislodged therefrom.
Patent GB-2344886-B (GB)
Title: Selection of intracellular immunoglobulins
Inventor: RABBITTS TERRY
IPC: G01N33/68
Filed: 1999-03-10
Granted: 2000-11-01
Abstract: A general immunoglobulin-target assay system is provided, in which a positive outcome (the generation of a signal) depends only on the intracellular interaction of immunoglobulin with target. This can be accomplished for many immunoglobulins expressed in yeast and/or in mammalian cells and allows the selection of immunoglobulins which are capable of functioning in an intracellular environment.
Patent GB-2355084-B (GB)
Title: Setting condition values in a computer
Inventor: WILSON SOPHIE
IPC: G06F9/38
Filed: 1999-07-21
Granted: 2004-04-28
Abstract: A method of executing instructions in a computer system on operands containing a plurality of packed objects in respective lanes of the operand is described. Each instruction defines an operation and contains a condition setting indicator settable independently of the operation. The status of the condition setting indicator determines whether or not multibit condition codes are set. When they are to be set, they are set depending on the results for carrying out the operation for each lane.
Patent HU-218028-B (HU)
Title: Method for operating a refrigerator
Inventor: MALL KLAUS
IPC: C09K5/04
Filed: 1995-04-14
Abstract: A method of operating a refrigerating plant is claimed, in which aq. potassium formate soln. is used as the refrigerant. <IMAGE>
Patent IT-1213912-B (IT)
Inventor: SEMEIA ROBERTO
IPC: A63B31/08
Filed: 1987-10-09
Granted: 1990-01-05
Abstract: This invention relates to a swim fin wherein the propulsion blade portion (1) and the shoe portion (2) are manufactured separately and are disconnectably connected to each other by means of suitable connecting members. The propulsion blade (1) comprises, at the end thereof facing said shoe portion (2), a flattened tang portion (3) which will be fitted, upon connecting the two portions (1, 2) of the fin, into a correspondingly shaped recess (4) in the thickness of the sole (5) of said shoe portion (2). The propulsion blade (1) of said swim fin is also provided, overhead at said tang portion (3), with a transverse bridge member (6) which is supported at both sides by two ridges (7) constructed as extensions of two intermediate ribs (8) of said propulsion blade (1), said bridge member (6) and side ridges (7) interengaging, upon connecting the two portions (1, 2) of said fin, with corresponding seatings or sockets (9, 10) formed in the toe portion of said shoe (2). Moreover, the swim fin is provided with a device (15) for locking together its coupled portions.
Patent IT-1241577-B (IT)
Inventor: GERTNER HELFRIED
IPC: F16H48/32
Filed: 1990-03-02
Granted: 1994-01-18
Abstract: Dog clutch
Patent IT-1240923-B (IT)
Inventor: SCHIESARO PIERLUIGI
IPC: F25B31/00
Filed: 1990-03-02
Granted: 1993-12-23
Abstract: In a multi-compressor cooling plant, that can be used for various kinds of user equi pment, of the type essentially comprising a cooling station with a plurality of motor-driven compressors (11,12,13) which have a different unit power and are mounted in parallel and positioned between an induction manifold (14) and an exhaust manifold (15), an inverter (17) and a relative programmable logic system (16) which selectively control the start-up of the individual motor-driven compressors (11,12,13) with an increasing and/or decreasing power in a linear way and keep such power equal to that required by the user equipment. <IMAGE>
Patent IT-1173656-B (IT)
Title: R-4-amino-3-hydroxybutyric acid prepn.
Inventor: MONGUZZI RICCARDO
IPC: C07C/
Filed: 1983-03-10
Granted: 1987-06-24
Abstract: The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/0)
Patent IT-1239980-B (IT)
Title: A device for detecting changes in the status of objects according to any direction.
Inventor: GOTANDA MOTOHIRO
IPC: G01C9/14
Filed: 1990-05-14
Granted: 1993-11-27
Abstract: A device for detecting changes in the status of an objects. The device includes a first element of detection sustained in correspondence of its upper extremity so that it can incline in all directions, a second detecting element sustained in correspondence to its own upper extremity inclinable in all directions, a means of fixing to pass one of aforementioned first and second detecting elements from a fixed state to a mobile state and vice versa and a means of detecting relative movements for being activated when the change of distance between the first or second detecting fixed element and the second or the first mobile element, surpasses a specified value.
Patent IT-1113528-B (IT)
Title: Tension control system for rolling mill stands - uses tension gauge to measure exact tension between stands which has two load sensors
IPC: B21B/
Filed: 1977-03-25
Granted: 1986-01-20
Abstract: The gauge contains two load sensors on the in- and outlet side of the first-mentioned stand, to scann a force acting onto the roller bearing block. The tension gauge supplies an output value of the condition, in which the workpiece is sized by the first stand, but not the following one, and when the tension in the workpiece has reached a reference value. The differential value between the reference value and the stored value is multiplied by a correction coefficient (K), after the workpiece has been seized by the following stand. This determines the actual tension acting onto the work piece between the two stands. A difference between this tension value and the desired tension value actuates a change in rolling speed.
Patent IT-1180218-B (IT)
Inventor: ZAGNOLI GIORGIO
IPC: C07D295/10
Filed: 1984-08-06
Granted: 1987-09-23
Abstract: The present invention relates to a new pharmacologically active salt derivative, constituted by 4-(1-pirrolidinyl)-1-(2,4,6-trimethoxyphenyl)-1-butanone 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxopurine-7-acetate, to the process for the production thereof, and to the related pharmaceutical compositions. Said salt derivative is produced by means of the reaction of 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxopurine-7-acetic acid with 4-(1-pirrolidinyl)-1-(2,4,6-trimethoxyphenyl)-1-butanone in an organic solvent, followed by crystallization. Said salt derivative exerts a particularly important pharmacological action as coronarodilator, peripheral vasodilator and cardial stimulator.
Patent IT-1133942-B (IT)
Title: Fixing of matrices of rotary metal forging machine
Inventor: SAVINOV EVGENY ANDREEVICH
IPC: B21J/
Filed: 1980-10-16
Granted: 1986-07-24
Abstract: The device is used to secure the matrix (1) of a metal forging machine which provides matrix-bearing surfaces (3) on a matrix-holder (6). The matrix-holder is also equipped with stirrups (9) which are secured by bolts and use profiled projections projections located by complementary formations on both the matrix and the holder. The bearing srface is cylindrical and is concentric with the working face (2) of the matrix, being centred on the forging axis (4). The complementary surfaces of the stirrup projections, the matrix and the holder have a conical form of which the axis is parallel to the forging axis, the apices of the cones being located outside the matrix. The bearing interface (3) may include a tongue and a groove which align parallel to the forging axis and which are assembled by a parallel key.
Patent IT-1072976-B (IT)
IPC: C03B5/12
Filed: 1976-10-04
Granted: 1985-04-13
Abstract: A method of repairing a heat exchanger comprising a housing within which a plurality of spaced apart tubes extend. The method comprises the steps of, once a leak in one of the tubes has been detected, sealing the defective tube at both ends, cutting the defective tube adjacent the ends, removing the tube and mounting a body of suitable shape in its place, thereby ensuring that a proper temperature distribution occurs in the vicinity of the body during operation of the heat exchanger.
Patent IT-1160007-B (IT)
Title: Multiple section electric power line with cooling station - has heat exchanger with inlet and outlet headers interconnected by pump and conduit supplying coolant along conductor channel (BR 17.6.80)
Inventor: BIANCHI GIUSEPPE
IPC: H02G1/00
Filed: 1978-10-25
Granted: 1987-03-04
Abstract: Each cable has at least a conductor insulated with impregnated paper or with an extruded synthetic material. Each cable is constituted by a number of sections interconnected by stop joints. Each section is provided with at least an inner longitudinal channel appropriate for the flow of a cooling fluid for its whole length. The inlet for the fluid is at one end of the section and the outlet, at the opposite end of the same section. The inlet for the fluid in each section is connected to a first header, connected by a conduit to a second header linked at the outlet for the fluid of each section. The conduit has installed, in series with each other, at least a heat exchanger and a pump having its delivery side connected to the first header and having its suction side connected to the second header.
Patent IT-1236596-B (IT)
Title: Process of manufacture of finite products from plastic materials with various components
Inventor: NICORELLI MARIO
IPC: C08J/
Filed: 1989-11-16
Granted: 1993-03-18
Abstract: Process of manufacture of finite products from plastic materials with various components, and in particular from expanded polyurethane.Process in which a mixture is formed comprising isocyanates, polyols, sodium silicate, and possible typical filler materials for the formation of polyurethane, or constituted by sawdust, wood powder and/or flour, straw, and solid wastes (catalysed paints, expanded or non-expanded polyurethane wastes, etc.); the mixture is then introduced into a conventionally operating machine and preferably in the internal cavity of an open stamp of a press, where the said mixture is compressed by a movable portion of the stamp, obtaining a finite product which is completely fireproof and self-extinguishing.Application as anti-incendiary materials, for manufacture of furniture, components and/or accessories in wood and various other uses.
Patent IT-1029950-B (IT)
Title: Mounting for electrical outlet socket - has flange mounted pawls which can rotate and move axially
IPC: H01R/
Filed: 1975-03-05
Granted: 1979-03-20
Abstract: The interior of the body member comprises a series of selectively positioned contact supports. A cover member designed to latch with the body member is provided with inwardly directed projections aligned in rows to provide discrete cradles for a multiconductor electrical cable. Located adjacent the rear surface of a flanged portion of the base member at opposite corners of the outer periphery of the body member are a pair of mounting pawls each supported on a rotatable member extending through the hub portion of each pawl and accessible from the front of the base portion to deploy a respective pawl and permit the receptacle to be mounted within a suitably apertured opening in a wall or other support member.
Patent IT-1214735-B (IT)
Inventor: MOGUILEWSKI MARTINE
IPC: A61K31/4166
Filed: 1986-11-04
Granted: 1990-01-18
Abstract: Application of 1-(3'trifluoromethyl 4'-nitrophenyl) 4,4-dimethyl imidazoline 2,5-dione in the treatment of hormone-dependent cancers other than cancer of the prostate.
Patent IT-1061502-B (IT)
Inventor: RAZZA LUIGI
IPC: A23C9/18
Filed: 1981-06-05
Granted: 1983-03-24
Abstract: A method for the manufacture of milk and sugar based tablets is described, in which the milk and sugar are in a predetermined ratio, which gives the tablets the desired firm consistency together with a most natural taste. According to this method, respective quantities of milk and simple and complex sugars are prepared to comply with the ratio, the milk is mixed with a portion of the quantity of sugars, the mixture obtained is dried and powdered, the remainder of the sugars is mixed with the resulting powder, and the mixture thus obtained is then compressed into tablets.
Patent IT-1207360-B (IT)
Title: Fulling machine
Inventor: BONINO GRAZIANO SELVA
IPC: D01D/
Filed: 1987-02-24
Granted: 1989-05-17
Abstract: The speed of mobile (10) in communication with a base (14) is determined by monitoring Rayleigh fading of the signal strength received from base in order to adjust a threshold level so that the threshold increases with decrease in mobile speed. If the median of the signal strength received at mobile (10) from another base (16) or (18) exceeds that received from base by more than the threshold level, a handoff request is issued. Rayleigh fading is monitored by detecting the rate at which the instantaneous signal strength received at mobile (10) from base (14) crosses the short-term median level of that signal, that rate being dependent on the maximum doppler frequency which increases with mobile speed. The median measuring time period may increase with decrease in the maximum doppler frequency.
Patent IT-1129352-B (IT)
Title: Unidirectional force generator for vehicle propulsion steering
Inventor: MELNICK HARRY S
IPC: F03G/
Filed: 1980-10-30
Granted: 1986-06-04
Abstract: Alternately occuring prolonged centrifugal forces are repetitively produced in opposite directions by centrifugal force generators. As these generators are, however,rotating at the same frequency, the resultant force occurs in a single direction. When the whole assembly is mounted on a carriage, the single direction is arranged to be forwards and the carriage is powered and moves in that direction.
Patent LT-6639-B (LT)
Title: Method and device to change the position of the operating point of a saturable absorber mirror
Inventor: REGELSKIS Kęstutis
IPC: G02B7/00
Filed: 2017-11-16
Abstract: The invention relates to the field of laser technology specifically meant to change the position of the operating point of a saturable absorber mirror (SAM) and can be used for the purpose of mode locking in mode locked fibre lasers. The way of changing the position of the operating point of a saturable absorber mirror includes the shifting of SAM with regard to the laser light beam directed at the operating point of SAM and reflected from it. With the aim to prolong the useful life time of SAM and to simplify the construction of the device by at the same time increasing its reliability in terms of changing the position of the operating point, SAM turns around the axis (10) in regard to the laser light beam directed at the operating point (18) of SAM, where the operating point of SAM (18) is positioned eccentrically with regard to the turning axis of SAM (10), and where in the process of turning SAM (18) its operating point travels around the axis (10) in a circle (11).
Patent MX-173256-B (MX)
Title: Sensor de torsion para equipos de perforacion
Inventor: HERNANDEZ JOSE LUIS MENCHACA
IPC: G01L3/02
Filed: 1988-11-15
Abstract: La presente invención se refiere a un sensor de torsión para equipos de perforación, caracterizado porque consiste en una caja que en su centro presenta una oquedad por donde pasa un cable de corriente eléctrica proveniente de la mesa rotatoria; por su parte media exterior la caja tiene una bisagra y por el lado opuesto un broche, lo que permite abrirla y cerrarla para colocar el cable de la rotatoria; la caja presenta orificios de calibración de corriente, y en su interior tiene alojado un circuito electrónico que está integrado por un regulador de voltaje, que entrega la señal de voltaje estable a dos transductores de efecto hall; un concentrador de líneas magnéticas; un dispositivo de comparación y estabilización de señales provenientes de los transductores de efecto hall, un circuito de filtrado de la señal sensada y una etapa de acondicionamiento y calibración de la señal proveniente del circuito de filtrado, de la cual deriva una línea de salida de la señal, la cual es medida por un registrador de datos.
Patent MX-172007-B (MX)
Inventor: TUGGLE LLOYD H
IPC: F02B63/02
Filed: 1988-11-16
Abstract: A gasoline engine driven flexible line trimmer is provided with a modularly constructed power head section which significantly facilitates the original manufacturing assembly, and subsequent service disassembly, of the power head. In a clutch drive embodiment thereof, the power head has four readily separable modules - an engine module comprising a main engine shroud to which the engine is internally secured; a fan housing module; a starter module comprising a starter housing and a recoil starter mechanism retained therein; and a coupling module comprising a clutch housing carrying therein structure for operatively interconnecting the engine's clutch to the flexible drive shaft disposed within the trimmer shaft. In a direct drive version thereof, the power head has two separable modules - the engine module and a combined fan housing, starter and coupling module defined by a single housing within which the starter and coupling structure is carried. The main shroud is provided with a specially designed wall section which supports the engine, defines a closure wall of its crankcase, forms an air-fuel mixture passage for a carburetor externally supported on the wall section and supports a reed valve within the crankcase. The shroud defines an external protective recess in which the carburetor is positioned and, in one embodiment, defines a portion of the engine's fuel tank. Pull rope installation in the starter mechanism is facilitated and made safer by pulley locking and retaining structure incorporated in the starter module, and improved air filter element sealing is provided by virtue of a specially designed air filter housing and choke plate assembly associated with the carburetor. Shaft vibration transmitted to the trimmer user through the supporting shoulder strap structure is significantly reduced by a specially designed resilient strap connector assembly securable to the trimmer shaft.
Patent MX-165219-B (MX)
Inventor: KWIATEK DAVID J
IPC: F23Q3/00
Filed: 1989-01-18
Abstract: A gas burner assembly (10) includes an electrically conductive burner cap body (22) with a plurality of burner ports (34) and an ignition port (36) formed in a sidewall of the burner cap body. The burner cap body is connected to an electrical ground potential. An electrically insulative support member (40) is mounted in the ignition port and defines an electrode receiving aperture (42). The support member cooperates with the ignition port to define an ignition gas pathway (44). A spark electrode (24) is positioned within the burner chamber and projects through the support member aperture spaced apart from the ignition gas pathway (44). The spark electrode is selectively connected to a high voltage potential (20) for providing ignition sparks between the electrode and the burner body through the ignition gas pathway.
Patent MX-170321-B (MX)
Title: Procedimiento de curtido con elevada extraccion del cromo de los baños de curtido
Inventor: FRIESE HANS-HERBERT
IPC: C14C3/06
Filed: 1989-07-03
Abstract: La presente invención se refiere a procedimiento para el curtido al cromo con elevada extracción del cromo de los baños de curtido, caracterizado porque se curten cueros en tripa piquelados con ácido fórmico y/o ácido sulfúrico con 0,,5 a 12 por ciento en peso de sales de cromo III, referido al peso del cuero en tripa, el baño de curtido se prebasifica con agentes basificantes en presencia de aldehido-y/o cetoácidos hasta un valor del pH comprendido entre 3,6 y 4,3 y a continuación se basifica con aluminosilicatos alcalinos hasta un valor del pH comprendido entre 4,2 y 5,5.
Patent PT-73262-B (PT)
IPC: F02P5/04
Filed: 1981-06-25
Abstract: An apparatus having a device for measuring speed by counting pulses and a device for measuring pressure by counting pulses wherein a first memory stores advance correction coefficients and a second memory stores a value with respect to full-load advance. An advance counter is connected to the outputs of the second memory and to the highest-weight output of the pressure counter by way of a series connection of a binary rate multiplier, a divider which divides by M and a switching device.
Patent PT-78484-B (PT)
Inventor: BARR PHILIP J
IPC: C12N15/16
Filed: 1984-04-24
Abstract: Prodn. of human insulin-like growth factor (IGF) comprises growing host cells contg. a structural gene which comprises a functional DNA construct of the gene encoding IGF joined in proper reading frame with secretory leader and processing signal sequences recognised by the host, and isolating secreted human IGF. The structural gene is downstream from and under transcriptional regulatory control of a transcriptional initiation region in a vector compatible with the host. The host is pref. a yeast. A DNA construct comprising a coding sequence for human IGF under transcriptional regulation of regulatory signals utilised by yeast is new. Also claimed is a construct contg. the IGF gene for expression in a cultured cellular host. Nucleotide sequences are defined with corresp. aminoacid sequence.
Patent PT-82676-B (PT)
Inventor: TYTGAT DANIEL
IPC: C23F3/06
Filed: 1986-05-30
Abstract: Baths for chemical polishing of stainless steel surfaces, comprising, in aqueous solution, a mixture of hydrochloric acid, phosphoric acid and nitric acid, ferricyanide complex ions and an additive capable of decomposing nitrous acid. The baths can be used in particular for chemical polishing of heat exchangers with a very large exchange surface.
Patent PT-83395-B (PT)
Inventor: ORTO GIUSEPPE DELL
IPC: G01L9/04
Filed: 1986-09-17
Abstract: An electrical sensor device, particularly a pressure sensor device, comprises at least one pressure transducer, (11 to 14), particularly a thick-film transducer, connected to a monitoring circuit (10) arranged to output an electrical signal (V) which is variable in dependence on the pressure (p), an interface circuit (15 to 17) connected to the monitoring circuit (10) and arranged, in response to the said signal (V), to present an output resistance which increases or decreases in accordance with a predetermined response curve, on increase in the pressure (p) detected by the transducers.
Patent PT-83928-B (PT)
IPC: E05B27/00
Filed: 1986-12-15
Abstract: The cylinder lock has a row of spring loaded sliders (21). Each slider (21) has teeth which engage the teeth of a second parallel slider (17). When the first slider (21) is depressed by inserting the key, the second slider is moved until a notch in its upper part is aligned with the projection of the bolt (25). The bolt (25) which is spring-loaded, slides radially inwards out of the notch (3) in the wall (2) of the housing to release the cylinder (8). The lock can be readily changed to suit a second key by rotating the cylinder (8) through 180 deg. with the first key. This has the effect of separating the two sliders (21,17). The second key is then inserted and the cylinder (8) turned through a further 180 deg.
Patent PT-84192-B (PT)
Inventor: BEUZELIN CATHERINE
IPC: D21H19/24
Filed: 1987-01-23
Abstract: A sizing agent for paper consisting essentially of a latex consisting essentially of at least one diurethane dispersed in an aqueous medium, said diurethane being of the formula:   <IMAGE>   in which: (a) R1, R2, R5 and R6 are each alkyl radicals and at least one of them possesses a minimum of 7 carbon atoms; (b) R7 and x represent, respectively, the cationic and anionic portions of the quaternizing agent R7x; (c) R3 and R4 are selected from C2-C4 alkylene radicals or polyalkoxylated radicals of a degree of polycondensation of between 1 an 4; and (d) Y is   <IMAGE>  The process of making the sizing agent and using it to size paper are also disclosed.