baber/WOPTO huggingface dataset:
Patent IT-1045146-B (IT)
IPC: F16H59/04
Filed: 1975-07-21
Granted: 1980-05-10
Abstract: A device for pedal operating a motor vehicle transmission control is disclosed, particularly for motorbikes. It comprises a shaped shaft adapted to swing, a pin substantially perpendicular to said shaft and rigidly attached thereto, a lever partially engaged with the pin, one arm projecting rigidly from the shaft and having an operative terminating portion, a tension spring effective to make said shaft substantially stable at the oscillation extremes thereof and a pedal set rigidly attached to the lever adapted to permit both the rotation of the lever and the oscillation of the shaped shaft.
Patent IT-1035681-B (IT)
Title: Differential charge amplifier for marine seismic streamer - has resistance-capacitance feedback amplifiers and differential stage
IPC: G01V/
Filed: 1975-05-09
Granted: 1979-10-20
Abstract: The differential charge amplifier is intended for use in towed marine seismic streamers and the like involving towed hydrophone arrays in which the hydrophone outputs are conducted by long twisted pairs of leads to signal processing equipment. The differential charge amplifier includes operational amplifiers connected to form charge amplifier stages having resistance-capacitance feedback circuits and a differential amplifier stage coupled to the charge amplifier outputs providing cancellation of common mode signals. The positive inputs of the operational amplifiers are earthed and the feedback keeps the negative inputs at earth potential, so variations in shunt capacitance do not affect signal response.
Patent IT-1090058-B (IT)
Title: Fibre=optic device for illuminated signs - has clip to hold cable against edge of sign plate
IPC: G02B/
Filed: 1977-09-14
Granted: 1985-06-18
Abstract: Fibre optic device is partic. useful for illuminated signs and control panels. A plate (14) has two attachment surfaces facing in opposite directions. The cable (11) lies against the first of these and is held in position by one end of a resilient clip (22) whose other end fits over the second attachment surface. The clip is tensioned when the cable is placed in position.
Patent IT-1090192-B (IT)
Title: Laboratory mixing and dilution of liquids, in metering syringe - for unskilled repetitive testing as progressively decreasing concns. esp. of microbial culture medium
IPC: B01F13/00
Filed: 1977-10-12
Granted: 1985-06-18
Abstract: Two separate passages provide flow paths between the mixing chamber and the exterior and each passage can be equipped independently for flow in either direction, pref. by fitting fixed or removable non-return valves. The mixing chamber is pref. made of transparent material, e.g. glass or clear plastic, and has a rectangular cross-section. Used for the mixing and dilution of liquids in routine laboratory tests, partic. repetitive testing of a microbiological sample and esp. testing cultures at progressively diluted concentrations. Operation in the syringe piston with preset travel is used to measure volumes to be mixed. This means that repetitive testing can be carried out by comparatively unskilled assistants with little training. After several dilutions a final concn. of mixture can be left for incubation and examination in the transparent syringe chamber.
Patent IT-1182431-B (IT)
Title: Metal surfaces powder or granules coating
Inventor: ANTONA PAOLO LUCA
IPC: C23C/
Filed: 1985-02-11
Granted: 1987-10-05
Abstract: Design consists of a series of mouldings provided with squeezable grippers at one end which mate within a following moulding. They also have grips for the clothing which are only operative when the mouldings are linked together
Patent IT-1055849-B (IT)
Title: Ball type fluid stopcock - has plug slot for actuating rod with wedges adjustable to fill remaining space
IPC: F16K/
Filed: 1976-01-26
Granted: 1982-01-11
Abstract: The plug of the stopcock has a passage through it for the medium handled and rotates on an axis normal to the direction of flow. It has a slot (1) in the top to accommodate the end of an actuating rod, and which has two flat parallel faces (2, 3) working with similar faces on the rod. These surfaces are formed by milling, so that there are first extensions limited by curved surfaces at each end, beyond which are second extensions (6, 7). Recesses are formed (8 - 11) between the walls of the first and second extensions, and in the slot and the extensions are two adjustable wedges (13, 14, 15, 20), each at one end of the slot. These wedges are adjusted so as completely to occupy the space left in slot and extensions when the rod is fitted in the slot.
Patent IT-1116350-B (IT)
Title: Tuner for TV receiver - converts received signal to first IF in band below UHF and by using second mixer converts to second IF below VHF
IPC: H04N/
Filed: 1977-03-03
Granted: 1986-02-10
Abstract: The tuner is for reception of all TV channels in the VHF, CATV and UHR, bands, and for conversion of received signals to a lower frequency. It has an amplifier circuit controlling the amplitude of the received signal and delivering it to a first mixer. A variable frequency oscillator supplies the first mixer with a reference oscillation; and a second mixer receiving the signal from the first and a reference oscillation from a second fixed frequency oscillator. Received signals in the VHF, CATV and UHF bands are converted by the first mixer to a first IF of frequency f1 in a band below and adjacent to the UHF band. The second mixer converts first IF signal to a second IF of frequency f2, lower than the frequency of the first TV channel in the VHF band.
Patent IT-1240516-B (IT)
IPC: F16H59/02
Filed: 1990-07-27
Granted: 1993-12-17
Abstract: This gear change lever (1) comprises a core of metallic material (4, 6, 8), defining the parts which are subjected to a greater loading during use, while the remaining parts of the actual lever (1) consist essentially of a plastic body, preferably of tubular structure. Application in particular to automobiles. <IMAGE>
Patent IT-1195120-B (IT)
Inventor: BIELLI PAOLO
IPC: B25J19/02
Filed: 1986-08-04
Granted: 1988-10-12
Abstract: A method of manufacturing dichroic antenna structures, which makes use of projector mounted on the mobile arm of a computer-controlled machine to project the shape of selective antenna elements on the surface of an insulating layer, clad with a metallic layer covered in turn with a photographic emulsion. Development and chemical etching of the exceeding conductive parts are then carried out.
Patent IT-1195164-B (IT)
Title: General purpose programmable fuse
Inventor: GATTI ANTONIO
IPC: D05B/
Filed: 1986-09-19
Granted: 1988-10-12
Abstract: Dough is supported in an oven by a conductive conveying band (1), the oven being heated by electrical heating elements (4) located below the band, and by microwave heating employing a tri-plate electrode assembly in which the band forms one electrode of that assembly. The other electrodes are provided respectively by transverse flat bars (6) located above the band, and by the bottom walls (25) of manifold fingers (19) which supply forced convective heating nozzles (16,17). Infrared heaters (13) are positioned above the band to provide additional heating in the gaps between the flat bars. Earthing of the conductive band is made by way of choke assemblies arranged along the respective edges of the band, an air-gap (26) of L-section, constituting two lambda/4 waveguides connected in series. @(13pp Dwg.No.1/4)@
Patent IT-1234096-B (IT)
Title: Primer circuit for SCR control diodes by bipolar transistors.
Inventor: MALESANI LUIGI
IPC: H03K/
Filed: 1989-04-28
Granted: 1992-04-29
Abstract: The primer circuit for SCR control diodes in this invention does not use uni-joint transistors (UJT) in the technical list. The circuit consists of two bipolar transistors (40, 50) connected in such a way that transistor conduction (50) is controlled by the tension of the control (Vc) causing conduction in the other transistor (40) and primes a positive reaction that produces an elevated energy pulse without any delay from leaving the last transistor (40), which sends conduction to a SCR diode but is of a sufficiently short duration so as to give rise to a negative reaction that causes the two transistors to go onto standby. The circuit is in a position to repeat generate the impulse at set times according to the condenser and resistor network.
Patent LT-5458-B (LT)
Title: Method for changing mechanical auto-oscillation energy to electrical energy
Inventor: RAGULSKIS KAZIMIERAS
IPC: F03D5/00
Filed: 2005-12-30
Abstract: The invention relates to energetics. Method for changing of mechanical auto - oscillation energy to electrical energy characterized in that elastically fixed mechanical element is acted additionally by excitation power and creates electric voltage changeable under frequency of electric network.
Patent LT-6281-B (LT)
Title: Device for garage doors opening
Inventor: GUOBYS REMIGIJUS
IPC: E05F15/00
Filed: 2014-12-08
Abstract: The invention relates to a garage door opener designed for moving the planar garage door by lifting and rotating movements from the vertical closed position to the horizontal lifted up and open position. The opener consists of two lifter columns arranged at the opposite edges of a garage door having the vertical slides installed therein; garage door having rotational axes and support levers with rolling wheels; two wedge-shaped guides, installed in lifter columns, with edges for rolling wheels of the support levers of the garage door. The present garage door opening device, using the lifter columns and diagonal guides installed therein, is useful for the fact that no additional external and visually visible door driving and guiding mechanisms, installed inside the garage, are necessary. In addition, the garage door of this structure does not need any lock because the lifter column drive, support levers and guides in combination play the role of the lock, reliably blocking the closed garage door.
Patent MX-166026-B (MX)
Title: Materiales no tejidos de poliolefina permeables al agua, suaves, que tienen caracteristicas opacas
Inventor: MODRAK JAMES PATRICK
IPC: D04H1/54
Filed: 1988-06-16
Abstract: La presente invención se refiere a una tela no tejida que contiene filamentos de poliolefina se caracteriza en que contiene no menos de aproximadamente 25 por ciento, basado en el peso total de la cinta contínua de la tela no tejida, de filamentos de poliolefina que tienen una configuración de sección transversal delta, un primer hilado incial que no excede de aproximadamente 4 denier por filamento (dpf) y, un denier estirado final de no menos de aproximadamente 1 dpf.
Patent MX-165378-B (MX)
Title: Composiciones polimericas mejoradas, esterilizables por radiacion
Inventor: WEBSTER JOSEPH RENE
IPC: A61L31/00
Filed: 1988-08-16
Abstract: La presente invención se refiere a una composición polimérica mejorada, esterilizable por radiación que comprende: a) un polímero semi-cristalino que tienen una distribución de peso molecular estrecho; y una cantidad estabilizante por radiación efectiva de: b) un estabilizante fenólico impedido, radiocrómico, en donde la mejora comprende emplear como polímero, un polipropileno que tiene un flujo de fusión mayor a aproximadamente 5 y que incluye en la composición, c) un compuesto azul, en una cantidad suficiente para formar un color verde por interacción con el estabilizante fenólico impedido radiocrómico, después de que la composición se ha sometido a una dosis de esterilización de irradiación gamma.
Patent MX-174144-B (MX)
Title: Toalla sanitaria con elemento de deformacion resistente a la flexion que proporciona una superficie orientada hacia el cuerpo que tiene una configuracion convexa ascendente
Inventor: BUELL KENNETH BARCLAY
IPC: A61F13/15
Filed: 1989-03-30
Abstract: La presente invención se refiere a artículo absorbente que consiste de un elemento absorbente y un lienzo superior permeable al líquido y que tiene lados longitudinales, caracterizado porque comprende de un elemento de deformación, dicho elemento de deformación es resistente a la flexión y estable a la humedad, y el elemento de deformación tiene una superficie que queda enfrente del cuerpo y un medio de flexión para inducir el doblez de dicho elemento de deformación en una manera preconcebida con por lo menos una porción de la superficie que queda enfrente del cuerpo que tiene una configuración ascendente convexa cuando el artículo absorbente se somete a fuerzas de compresión laterales, dicho elemento de deformación está unido a y colocado exacta y verticalmente con el elemento absorbente.
Patent MX-166565-B (MX)
Title: Aparato para montar giratoriamente un rollo de papel en un sujetador o portapieza y para proveer una sustancia fluida
Inventor: MITCHELL JOSEPH
IPC: A47K5/12
Filed: 1990-01-08
Abstract: La presente invención se refiere a un aparato para montar giratoriamente un rollo de papel en un sujetador o portapieza y para proveer una sustancia fluida, caracterizado porque comprende; a) un recipiente proveedor que comprende un cuerpo que contiene una sustancia fluida y una boquilla de descarga en un extremo dle cuerpo; el recipiente proveedor está adaptado para colocarse coaxialmente dentro del núcleo de un rollo de papel; b) un medio de soporte y el cuerpo del recipiente porveedor que incluye un primer y un segundo miembros de soporte colocados en los extremos del cuerpo del recipiente proveedor el primer y el segundo miembros de soporte incluyen un primer y un segundo miembros de soporte, respectivamente, los cuales son coaxiales y giratoriamente montables en un sujetador o portapieza y; c) una manija proveedora montada en el segundo miembro de soporte que se extiende lateralmente hacia afuera del mismo; la manija incluye (i) una abertura receptora de la boquilla del recipiente proveedor; ii) un pasadizo que se extiende lateralmente con respecto a la abertura;: un extremo del pasadizo se comunica con la aberuta y el otro extremo del pasadizo define una abertura de salida adyacente a un extremo exterior de la manija proveedora; iii) la manija proveedora es móvil con respecto al segundo miembro de soporte para hacer que se pueda oprimir la boquilla del recipiente proveedor y expulsar así una sustancia fluida que se desplaza por el pasadizo y sale por la salida de descarga.
Patent MX-174436-B (MX)
Title: Procedimiento para la preparacion de una poliamida alquenil o alquil succinimida modificada
Inventor: WOLLENBERG ROBERT H
IPC: C10M133/56
Filed: 1985-07-18
Abstract: La presente invención se refiere a procedimiento para la preparación de poliamino alquenil o alquil succinimida modificada, en donde uno o más de los nitrógenos de la porción poliamino es convertido a un carbamato, caracterizado porque comprende poner en contacto a una temperatura de 0 a 250 grados C, un poliamono alquenil o alquil succinimida de fórmula II, en donde R es un grupo alquenilo o alquilo que contiene aproximadamente de 10 a 300 átomos de carbono; R2 es un alquileno de 2 a 10 átomos de carbono; R3 es hidrógeno o alquilo inferior de 1 a 6 átomos de carbono; a es un número entero de 0 a 10 y W es NH2 o representa un grupo III, en donde R es un grupo alquenilo o alquilo que contiene de 10 a 300 átomos de carbono aproximadamente, con la condición de que si W es hidrógeno; con un carbonato cíclico seleccionado de entre el grupo que consiste de las siguientes fórmulas, en donde R4, R5, R6, R7, R8, y R8 se seleccionan independientemente de entre hidrógeno o alquilo de 1 a 2 átomos de carbono; R10 es ya sea hidrógeno o hidroxi; y n es un número entero de 0 a 1; en donde la carga molar del carbonato cíclico con respecto a los nitrógenos básicos de la poliamono alquenil o alquil succinimida es de 0.2:1 a 10:1 aproximadamente.
Patent NL-143203-B (NL)
IPC: H01J5/24
Filed: 1970-04-17
Abstract: 1,196,899. Joining ceramic articles; shaped alumina articles. THORN LIGHTING Ltd. 18 April, 1969, No. 20031/69. Headings C1A and C1J. The tubular envelope of a discharge lamp is made from a sub-micron, ball-milled alumina powder, containing a small amount of magnesia, by isostatic pressing at 5 tons per square inch and firing at 1100‹ C. to a density of 1À84 gm. cm<SP>-3</SP>. Some of the same ball-milled magnesiacontaining alumina powder is spray dried from an aqueous suspension, which can contain an organic binder, to produce spheroidal particles having a higher bulk density than the ballmilled powder. End plugs for the envelope are made by compacting the spray-dried powder at 5 tons per square inch and firing the compacts at 1100‹ C. to a density of 2À15 gm. cm<SP>-3</SP>. The plugs are machined, if necessary, to fit tightly inside the envelope and the envelope and plug assembly is sintered in hydrogen at 1800‹ C. to a density of 3À95 gm. cm<SP>-3</SP>. The envelope shrinks more than the plugs to achieve a hermetic seal with grain growth across the interface. The plugs may have one or more holes for electrodes and/or exhaust tubes. The differential shrinkage can be controlled by using materials of different compositions; by pressing the plugs at a higher pressure than the envelope or by partially sintering the compacted plugs before machining.
Patent PT-78195-B (PT)
Title: Process for the preparation of imidazolines and related compounds
IPC: C07C33/34
Filed: 1984-03-02
Abstract: 2-(2-Naphthalenyl)alkyl-4,5-dihydro-1H-imidazoles and -tetrahydropyrimidines, the corresponding 3,4-dihydro- naphthalenyl and 1,2,3,4-tetrahydronaphthalenyl compounds; and the corresponding indene and indane derivatives, having the Formulas 1, II or III herein, useful as antidepressant or diuretic agents, are prepared by reacting the appropriate 2-(cyanoalkyl)naphthalene or -indane derivative (or the corresponding ester or imino-ether) with an alkylenediamine to prepare a compound where Z is an alkylene bridge or reacting the cyanoalkyl compound with an aminoacetaidehy- de acetal to prepare a compound where Z is -CH=CH-.
Patent PT-86091-B (PT)
Inventor: FAARUP PETER
IPC: A61K38/22
Filed: 1987-11-06
Abstract: Derivatives of atrial natriuretic peptides (ANP) wherein at least two of the amino acid residues in the ring structure (positions 7 - 23) are exchanged with other amino acid residues and/or which in the C terminal end (position 28) are elongated with Pro, Trp, Phe or N-MePhe or a polypeptide moiety having one of the last mentioned 4 amino acid residues in the N terminal end, have improved pharmacological properties.
Patent PT-86334-B (PT)
IPC: C12P21/00
Filed: 1987-12-10
Abstract: A murine monoclonal antibody of class IgG1 has the properties: (a) it reacts with all normal human peripheral blood and lymph node B cells but not with normal peripheral blood or lymph node T cells, null cells, macrophages, platelets, red blood cells or granulocytes, (b) exhibits reactivity with specified human B-cell lines, (c) reacts with specified human B-cell lymphomas and B-cell chronic lymphocytic leukemias, (d) does not react with human lymphoma or leukemia T-cell tumours, (e) does not react with normal human tissues other than specified B cells of peripheral blood and lymph node and (f) does not react with specified human solid tumour cell lines.
Patent PT-87283-B (PT)
Inventor: AVIS GRAHAM MARTIN
IPC: H04M/
Filed: 1988-04-20
Abstract: A base station for use in a subscriber communication network for communicating signals between subscriber stations and an external communication network having a plurality of ports includes a communication circuit for enabling simultaneous communications between a plurality of the ports and a plurality of the subscriber stations over a given communication channel having multiple sequentially repetitive time slots; an exchange for connecting the communication circuit to the external communication network ports; and a remote-connection processor coupled to the communication circuit by the exchange and by a base-station control channel occupying a selected one of the time slots for monitoring the status of the other time slots and for causing the communication circuit and the exchange to complete a connection between a given external communication network port and a given subscriber station over a time slot assigned in response to the monitored status in accordance with a predetermined assignment routine.
Patent PT-92776-B (PT)
Inventor: FOURNIER THIERRY
IPC: E02B7/42
Filed: 1990-01-02
Abstract: The gate of the present invention regulates the level of a downstream reach (4) by means of a sector-shaped plate (1) carried by a frame (6, 7) that oscillates about a axis (5) and that also carries a float (8) dipping into said reach. Substantially neutral equilibrium is obtained at a reference level by raising the center of gravity above the oscillation axis, and the reference level is adjusted by transferring water between two longitudinally offset tanks (11, 13). The invention is particularly suitable for irrigation networks.
Patent PT-95343-B (PT)
Inventor: ADDICKS WILLIAM JOSEPH
IPC: A61K31/37
Filed: 1990-09-18
Abstract: There are disclosed combination products useful for the treatment and/or prevention of a first or recurrent myocardial infarction or a first or recurrent stroke. Said combination products comprise low doses of an oral anticoagulant, preferably warfarin and platelet inhibiting agents, including non-steroidal antiinflammatory agents and preferrably aspirin.
Patent PT-97816-B (PT)
Inventor: ERSOZ NATHANIEL HALUK
IPC: H04N5/44
Filed: 1991-05-31
Abstract: First and second field type detectors for first and second video signals have outputs indicating whether the video signals have first or second field types. The first video signal is synchronized with the second video signal for a combined display by a synchronous field memory and an asynchronous multiple line memory. The field type of the second video signal is changed when necessary to match the field type of the first video signal to maintain interlace integrity in the combined display. A field type changing circuit, which controls the synchronizing, has a first mode of operation which delays writing a current field of the first field type by one horizontal line period, a second mode of operation which advances writing a current field of the second field type by one horizontal line period and a third mode of operation which maintains a current field type. A comparison of the field type of the second signal to the field type of the first signal results in an output signal indicating one of a plurality of comparison outcomes, wherein the first and second video signals have the same field type, wherein the first video signal has the first field type and the second video signal has the second field type and wherein the first video signal has the second field type and the second video signal ha the first field type. A plurality of selectable interlace correction signals are generated, each being appropriate for one of the plurality of comparison outcomes.
Patent PT-98104-B (PT)
Inventor: COLUSSI RAFAEL A
IPC: B60C23/00
Filed: 1991-06-27
Abstract: Electronic circuit associated with at least one pneumatic circuit, comprised by an interphase block related to a compressor low pressure sensor connecting with the pneumatic circuit by means of check valves and additional sensors per tire to be controlled, for example, the shafts of a system the wheels of which are connected by means of electrovalves. The interphase block is connected with corresponding power outlet blocks represented by the electrovalves. The regulated supply source block, the low pressure sensor block and load blocks are connected to an indication block. In this way, pneumatic circuits are continuously checked and the proper pressure is assured at any time, further the automatic compensation of any air loss is obtained.   <IMAGE>
Patent PT-99435-B (PT)
Inventor: SLISKOVIC DRAGO ROBERT
IPC: C07D211/96
Filed: 1991-11-06
Abstract: The present invention provides pharmaceutically useful compounds which are aminosulfonyl urea compounds which are ACAT inhibitors rendering them useful in controlling blood cholesterol levels, pharmaceutical compositions and methods of using the ACAT inhibitors and closely related compounds which are also aminosulfonyl urea compounds.