baber/WOPTO huggingface dataset:
Patent MX-172384-B (MX)
Title: Aparato grabador optico-magnetico y circuito energizador para usarlo con el aparato grabador optico-magnetico
Inventor: BAKX JOHANNES LEOPOLDUS
IPC: G11B5/00
Filed: 1988-10-13
Abstract: La presente invención se refiere a un aparato grabador óptico-magnético para grabación de una señal de información en un portagrabaciones óptico-magnéticas, cuyo aparato grabador comprende una bobina de inducción para la generación de un campo magnético en el portagrabación, un circuito energizador para energizar la bobina de inducción, y un circuito de control para controlar el circuito energizador, dependiente de la señal de información, para que module el campo magnético generado, de conformidad con la señal de información, aparato que se caracteriza: porque la bobina de ducción está situada en un circuito de resonancia en paralelo; porque el circuito energizador comprende conmutadores controlados por el circuito de control para que cierren alternadamente un primer y un segundo trayectos de corriente con una corriente positiva y una corriente negativa, e inhibidores de corriente construidos para que, después de la interrupción de uno de los trayectos de corriente, inhiban la alimentación de corriente a la bobina de inducción, por vía del otro trayecto de corriente, durante un intervalo de tiempo que corresponda sustancialmente con la mitad del periodo resonante del circuito de resonancia.
Patent MX-165345-B (MX)
Inventor: LISIECKI ROBERT E
IPC: B65D5/54
Filed: 1988-12-15
Abstract: A flat top, thermoplastic coated, paperboard container having weakened lines (48a,b,c) formed thereon such that the top (44) may be opened by breaking through a weakened line at the front (22) and progressively breaking the weakened lines along the sides upon peeling back the cover panel, to provide access to the contents. Provisions (76) are included for covering the weakened lines on the inside of the container to prevent leakage.
Patent MX-168997-B (MX)
Inventor: BECK LEE R
IPC: A61K35/20
Filed: 1989-02-24
Abstract: Hyperimmunized mammals produce milk containing an antihypertensive factor. The milk or the isolated factor can be used to treat hypertension.
Patent MX-171848-B (MX)
Title: Jeringa autoinutilizable
Inventor: AUREOLES MIGUEL ANGEL MORA
IPC: A61M5/178
Filed: 1989-05-10
Abstract: La presente invención se refiere a una jeringa autoinutilizable que comprende un depósito para contener la sustancia que se va a inyectar, y que define un cuerpo cilíndrico con un extremo abierto, del mismo diámetro que el cuerpo del cilindro, y el extremo opuesto cerrado por una pared redondeada, y que comunica con el exterior mediante un pasaje a través del cual se expele la sustancia inyectable y un émbolo destinado a ser recibido en el interior del cuerpo de cilindro para expulsar a presión, por medio del mismo, la sustancia inyectable, a través del pasaje citado; caracterizada dicha jeringa porque está provisto el interior del cilindro, en las inmediaciones del primer extremo, de un aro realzado interior; y porque el émbolo está formado con una pluralidad de cuerpos proyectantes que se extienden oblicuamente hacia afuera y hacia atrás, de manera que cooperen con el aro realzado interior para definir medios que impiden la retracción del émbolo una vez llevado hasta el fondo del cilindro.
Patent MX-170246-B (MX)
Inventor: MAVADIA B
IPC: H02K33/02
Filed: 1989-05-16
Abstract: An electromagnetic actuator has a tubular stator with at least two opposed, external pole pieces carrying energising windings, and a permanent magnet rotor inside the stator and rotatable about the major axis of the stator, the rotor having at least two oppositely-directed permanent magnets extending axially of the rotor and in closely spaced relation to the stator, said magnet each occupying less than 180<o> of the circumference of the rotor, the leading and/or trailing edge of each magnet being tapered and/or chamfered.
Patent MX-173774-B (MX)
Title: Metodo para estabilizar una solucion directora de carga y composicion directora de carga
Inventor: LANDA BENZION
IPC: G03G9/135
Filed: 1990-01-30
Abstract: La presente invención se refiere a un metodo para estabilizar una solución directora de carga, caracterizado porque comprende las etapas de: mezclar un director de carga con un solvente y una especie monómerica polar; iniciar una reacción de polimerización que progresa hasta la terminación.
Patent MX-167119-B (MX)
Title: Metodo para depositar electrostaticamente particulas de un primer material sobre un substrato, y para neutralizar electrostaticamente la carga electrica resultante
Inventor: LAMIRAND JOSEPH B
IPC: B05B5/08
Filed: 1990-12-05
Abstract: La presente invención se refiere a un método para depositar electrostáticamente un material sobre un substrato y para neutralizar electrostáticamente la carga electrostática resultante; el método se caracteriza en que comprende los pasos de: (a) proporcionar partículas del material; (b) cargar electrostáticamente una primera pluralidad de dichas partículas con una polaridad; (c) depositar electrostáticamente las partículas cargadas sobre el substrato; (d) cargar electrostáticamente una segunda pluralidad de partículas con la polaridad opuesta con respecto a la polaridad de la primera pluralidad de partículas; (e) depositar electrostáticamente las partículas opuestas cargadas sobre el substrato generalmente después de haberse efectuado la disposición de las primeras partículas cargadas.
Patent NL-175276-B (NL)
IPC: B29C65/38
Filed: 1972-12-01
Abstract: 1418670 Seaming non-metallic sheet material E I DU PONT DE NEMOURS & CO 1 Dec 1972 [3 Dec 1971] 29258/75 Divided out of 1418669 Heading B5K The subject matter is identical to that disclosed in Specification 1,418,669, but the claims relate to a method of forming at least one rupturable seal between two thermoplastic surfaces by (a) compressing the thermoplastic surfaces together between a resilient backing plate and a heating platen having at least one raised, continuous electrically conductive heating surface divided into a plurality of coherent sections, each in the shape of the desired rupturable seal and each supplied separately with electrical power; (b) while the thermoplastic surfaces are compressed between the heating platen and the backing plate, rapidly raising each region of the thermoplastic surfaces representing a rupturable seal to equal temperatures which are sufficient to bond together the thermoplastic surfaces with a bond strength markedly less than the maximum bond strength possible between them, by controlling the power supplied to each one region of the heating surface representing a rupturable seal; and (c) cooling the thermoplastic surfaces while they are still compressed between the heating platen and the backing plate.
Patent PT-75953-B (PT)
IPC: C07D307/93
Filed: 1982-12-07
Abstract: Compounds of the formula    <IMAGE>  III  wherein A is a hydrocarbon chain containing 1 to 16 groups, the said chain containing at least one heteroatom, at least one unsaturation, the assembly of the group constituting the chain may be a mono- or polycyclic system including a spiro or endosystem and the assembly of chain A and the carbon atoms attached thereto can contain at least one chiral atom or the hemiacetal moiety thereto which can present a chirality due to the dissymetric spatial configuration of the molecule and Y is selected from the group consisting of hydrogen, alkyl of 1 to 18 carbon atoms optionally substituted, -CY3' and the  beta , gamma  bond together with Y can be part of A and Y' is bromine or chlorine.
Patent PT-77018-B (PT)
Inventor: AUBERT DANIEL
IPC: C07D495/04
Filed: 1983-07-12
Abstract: This invention relates to new thieno [3,2-c] pyridine derivatives having the formula:    <IMAGE>  (I)  in which: Y represents the OH group or an OR group in which R is a straight or branched lower alkyl radical, or Y represents a group   <IMAGE>  in which R1 and R2 are each independently of each other, hydrogen or a straight or branched lower alkyl group; or R1 and R2 form together and with the nitrogen atom to which they are attached a heterocycle which may include a second heteroatom such as oxygen or nitrogen, wherein the latter may be substituted by a lower alkyl or benzyl radical which may be substituted; and X represents hydrogen, a halogen or a lower alkyl radical; and their addition salts with pharmaceutically acceptable mineral or organic acids if Y represents the group OR or    <IMAGE> or with mineral bases if Y represents OH, as well as the two enantiomers or their mixture. The invention also relates to the preparation process of new thieno [3,2-c] pyridine derivatives and to their therapeutic application as blood-platelet aggregation inhibiting agents and antithrombotics.
Patent PT-78624-B (PT)
Title: Process for the preparation of substituted 1,2,3-triazino(4',5':4,5)-thieno(2,3-b)quinolin-4(3h)-ones
IPC: C07D495/22
Filed: 1984-05-21
Abstract: Substituted 1,2,3-triazino[4',5':4,5]thieno[2,3-b]quinolin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate substituted 3-aminothieno-[2, 3-b]quinotine-2-carboxamide with sodium nitrite in an acid such as acetic acid.
Patent PT-79432-B (PT)
Title: Liquid scouring compositions with foam regulation
IPC: C11D3/14
Filed: 1984-10-31
Abstract: The invention pertains to liquid scouring compositions comprising by weight of the total composition, from 1 to 65% of a particulate abrasive material, and from 35 to 99% of an aqueous liquid suspending medium, which comprises, by weight of the medium:a) from 3 to 15% of a synthetic anionic detergent-active material;b) from 1 to 12% of a zwitterionic and/or alkoxylated nonionic detergent-active material;c) a foam-regulating system comprising:1. from 0.5 to 7% of tripolyphosphate electrolyte; and2. from 0.05 to 8% of a Ca<sup>2+</sup>-dependent foam-depressing agent;the weight ratio between component (1) and component (2) being within the range of from 1:1 to 8:1; andd) optionally, up to 20% by weight of further electrolytes.Compositions according to the invention show good physical and chemical stability and improved foam/rinse properties.
Patent PT-84986-B (PT)
Inventor: BARLOW GEORGE J
IPC: G06F11/30
Filed: 1987-06-01
Abstract: A data processing unit includes a number of tightly coupled central subsystems, a number of peripheral subsystems, a main memory and a system management facility all coupled in common to a system bus. The system management unit has top priority on the system bus and includes centralized resources which provide apparatus for indicating the status of power and temperature, booting the subsystems, testing the subsystems, timing central subsystem functions, and allowing local and remote maintenance access to the subsystems. The system management facility receives commands from the central subystem to read from and write into the timers as well as to read the status of the overall system. The system management facility generates special commands to the central subsystem to indicate when the timers have decremented to ZERO as well as special commands to aid in hardware and software debugging.
Patent PT-85521-B (PT)
Inventor: BOYES ROBERT NICHOL
IPC: A61K9/72
Filed: 1987-08-11
Abstract: Pharmaceutical formulations comprise:   (i) microcapsules which consist essentially of a biocompatible polymeric wall material encapsulating a drug, and (ii) a lipid-soluble surfactant which is mixed with the microcapsules or is incorporated within or coats the wall material of the microcapsules.   Such formulations may be presented as an aerosol or dry powder for inhalation. Microcapsules with surfactant incorporated in the wall material may be suspended in a pharmaceutically acceptable water-immiscible oil and the resulting suspension emulsified in an aqueous medium to obtain a formulation for oral administration.
Patent PT-92959-B (PT)
Inventor: TSUCHIDA MICHINORI
IPC: C08K5/58
Filed: 1990-01-25
Abstract: A polyvinyl chloride resin composition which is highly heat-resistant as a result of compounding with an organic tin mercaptide compound as a heat stabilizer is still free from the problem of the unpleasant odour emitted by the mercaptide compound as a result of compounding a specific deodorizing agent therewith, so that the composition is suitable as a moulding resin composition for food containers. The deodorizing agent is a diterpenic acid such as abietic acid or a rosin, which latter is a crude mixture of several kinds of diterpenic acids obtained as a natural product.
Patent PT-93754-B (PT)
Inventor: VANROY GUY
IPC: A47B96/06
Filed: 1990-04-12
Abstract: Shelf support (14) comprising at least two profiled parts (1, 2) forming between them a groove (13), a first profiled part (1) forming one of the upper and lower sides of the groove (13), a second profiled part (2) forming the other of these sides, in which at least one of the sides of the groove (13) has at least one zone capable of elastic deformation, the second profiled part (2) being interposed between a face of the shelf (14) and a support element (8) of the first profiled part after insertion of the shelf, means of adjustment of separation being provided on the previously mentioned support element (8) and on the second profiled part (2) in order to cooperate in order to position the latter with respect to each other according to the thickness of the shelf board. <IMAGE>
Patent PT-95996-B (PT)
Inventor: ROSAMOND JAMES DONALD
IPC: A61P3/06
Filed: 1990-11-26
Abstract: Compounds of formula (I), wherein M is Met, DMet, MeMet, MetO, Ahx, DAhx, MeAhx, Leu, MeLeu, Pro, Ile, MeIle, Ala or Lys; G is Gly, DAla, Pro, Ala,  beta Ala or Sar; W is Trp, MeTrp, Ala or Nal; X is Met, MeMet, MetO, Ahx, MeAhx, Leu, MeLeu, Pro, Ile, MeIle, Ala or Lys; J is Asp, DAsp, MeAsp, Ala or Asn; F<1> is (S)-NH, (R)-NH, (S)-R<1>N or (R)-R<2>N; F<2> is H, Cl, I, Br, F, NO2, NH2, R<3> or OR<4>; Z is NH2, NHR<5> or NR<5>R<6>; R<1>, R<2>, R<3>, R<5> and R<6> are C1 to 6 alkyl; and R<4> is H or C1 to 6 alkyl, and pharmaceutically acceptable salts thereof, are new and useful as pharmaceuticals. In particular they are useful for the treatment of obesity and for stimulating contraction of the gall bladder.
Patent PT-96481-B (PT)
Inventor: DENT PAUL WILKINSON
IPC: H03L7/089
Filed: 1991-01-15
Abstract: The present invention relates to frequency synthesis with a controlled oscillator (20) included in a phase locked loop, where the frequency of the oscillator output signal is divided (22) periodically by different integers, such that the frequency is, on average, divided by a value which is equal to an integer N plus or minus a numeric fraction whose absolute value is smaller than one. The phase position of pulses formed in this way is compared with the phase position of pulses which derive from a reference signal (10, 12), therewith forming a phase error signal. For the purpose of suppressing periodic variations of an oscillator control signal as a result of phase jitter, there is added or subtracted to the phase error signal, in a known manner, a correction value (24, 26) which is dependent on the aforementioned numeric fraction. In order to eliminate the need to multiply the correction value by a factor which is proportional to the inverted value of the integer N, the phase error signal is instead amplified with a factor N (28) prior to adding or subtracting the correction value. The loop bandwidth is also held constant in this way. <IMAGE>
Patent PT-99465-B (PT)
Inventor: SLISKOVIC DRAGO ROBERT
IPC: A61K/
Filed: 1991-11-08
Abstract: Compounds of the formula   <IMAGE>   wherein R is hydrogen, a straight or branched alkyl group having from 1 to 8 carbon atoms or benzyl; wherein each of R1 and R2 is hydrogen, an aralkyl group, a straight or branched hydrocarbon group having from 1 to 20 carbon atoms and may be saturated or unsaturated, an alkyl group of from 1 to 6 carbon atoms wherein the terminal carbon is substituted, the group -(CH2)p)-Q wherein p is zero to three and Q is a 5- or 6-membered monocyclic or fused bicyclic heterocycle, phenyl or NR1R2 taken together form a monocyclic heterocyclic ring, and R3 is phenyl, substituted phenyl, naphthyl, substituted naphthyl, -(CH2)p-Q wherein p and Q are as defined above, an aralkyl group or a straight or branched hydrocarbon group having from 1 to 20 carbon atoms and being straight or branched, which compounds are useful in treating hypercholesterolemia.
Patent SE-322722-B (SE)
Inventor: MASLO H
IPC: C04B35/03
Filed: 1967-07-25
Abstract: 1,198,519. Magnesia refractories; particulate magnesia. VEITSCHER MAGNESITWERKE A.G. 26 July, 1967 [26 July, 1966], No. 34424/67. Headings C1A and C1J. Dead-burned MgO which is treated with oil and used to repair furnace linings has a particle size distribution with a maximum particle size of 15 mm such that 20-50% by weight has a diameter of 0À1-0À5 mm. and at most 10% has a diameter below 0À06 mm. It may be obtained by grinding, sieving out the fine particles, and replacing them with a fraction which is predominantly 0À1-0À5 mm. in size. The added material may be the coarse material from an air separator, waste dust, or a sieved-out component, or mixtures thereof, and preferably has at least 80% of particles 0À06-0À5 mm. in size and at least 50% of particles 0À1-0À5 mm. in size. The component above 0À5 mm. in size (e.g. a 2-6 mm., 5-10 mm. or 10-15 mm. fraction) may be lime-rich (10-20% Ca), e.g. obtained from dolomitic magnesite or from a mixture of dolomite and magnesite, and the component 0À1-0À5 mm. in size may be Fe rich (e.g. up to 8% Fe 2 O 3 ). The amount of oil may be 1%. In the examples, 3 or 4 different fractions are used, and the full particle size distributions from 0-15 mm. are given.
Patent SE-424662-B (SE)
Inventor: VARGA J M J
IPC: D01G15/50
Filed: 1976-01-12
Abstract: 1438488 Reciprocating compressors CARDING SPECIALISTS (CANADA) Ltd 5 July 1973 [11 July 1972] 32296/72 Heading F1N The subject matter of this Specification is substantially the same as that of Specification 1438489 but the claims are concerned with a compressor having a piston reciprocable and rotatable in a cylinder provided with valve controlled intake and exhaust ports, the cylinder being mounted for free axial movement on a support.
Patent SE-427895-B (SE)
Title: Chair for raising disabled individuals
Inventor: ANDREASSON SVEN ANDERS GEORG
IPC: A61G5/00
Filed: 1979-08-09
Abstract: A raising chair has a seat which is divided into a saddle- shaped central part 11b and a U-shaped part 12a which partially surrounds the central part and which supports the thighs of the seated individual. When the saddle- shaped part 11b is lifted, the U-shaped part 12a is arranged to fall forwards at the same time as the saddle- shaped part 11b is lifted while retaining its horizontal position. The backrest 13 and the armrests 14, 15 are firmly connected to the saddle-shaped part 11b. <IMAGE>
Patent SE-421555-B (SE)
Title: Valve for introduction of additional air in the inlet port of a combustion engine between the carburettor and the manifold to the engine cylinders
Inventor: LOKKA J L
IPC: F02M23/08
Filed: 1980-11-20
Abstract: A valve for introduction of additional air in the inlet port of a combustion engine between the carburettor and the manifold to the engine cylinders is controlled by the vacuum in the manifold 5 and comprises a valve body 10, the stem 11 of which extends through a valve seat 9. The stem 11 is downwardly loaded by a spring 21 and a weight 25, which is screwed to the stem and is located in a liquid bath in a downwardly conically narrowing chamber 22. There, a gap 31' between the wall of the chamber and the weight serves to damp the movements of the valve body. The weight is provided with a sleeve 30, which is displaceable in the direction of movement of the weight and can be kept in a desired position for controlling the width of the gap independently of the position of the weight along the stem. <IMAGE>
Patent SE-425710-B (SE)
Title: Safety arrangement for a main control panel
Inventor: CEDER LAND
IPC: H02B1/14
Filed: 1981-03-24
Abstract: Safety arrangement for a main control panel which comprises a cabinet 1 housing a carriage 2 with circuit breaker 3 and electric bus bars 4 placed above the carriage, and a detachable protection sheet 5 arranged between the circuit breakers 3 and the bus bars 4 and a blocking arrangement 7 which prevents the carriage 2 from being pulled out from the cabinet 1 without the sheet 5 being introduced, and which is released by the sheet 5 when it is introduced. The blocking arrangement 7 includes a detection element 8 which triggers a releasing of the blocking arrangement when the element is actuated by the sheet 5. The detection element consists of a lever 8 which stands in connection with a blocking pin 14 which in the blocking position engages with the carriage 2. For main control panels provided with guides 6 for the protection sheet 5 at the two opposite insides of the cabinet 1, the lever 8 is able to move about an axle 9, placed at one inner side of the cabinet beneath the guide 6 and connected to a pull rod 10 running in guides 11 arranged on one inner side of the cabinet. Furthermore, the pull rod 10 is provided with a link arm 12, a hinge 13 and a blocking pin 14. <IMAGE>
Patent SE-438492-B (SE)
Title: Loading pallet and method for manufacturing loading pallets
Inventor: KINDBERG BENGT AKE
IPC: B65D19/26
Filed: 1983-08-29
Abstract: Pallet comprised of an upper and lower board (10, 11) of fibreboard and beams (12) placed between the boards, each has two flange forming wooden strips (13, 14) and one body connecting these (15) comprised of short pieces of fibreboard. These pieces are joined with one side of the wooden strips (13, 14) by nails or staples and, if suitable, glue. The board (10, 11) is connected with the wooden strips (13, 14) from turned sides next to each other by nails or staples. When manufacturing the pallet, it is preferable if the beams (12) are manufactured in one place and transported to the pallet loading site where they are joined with the boards (10, 11).<IMAGE>
Patent SE-443117-B (SE)
Title: Loading bucket with rotating drum for concrete mixing
Inventor: KERO TORKEL GUNNAR
IPC: B28C5/42
Filed: 1984-02-03
Abstract: A loading bucket (1) designed to be an accessory to a vehicle such as a loading machine. The loading bucket (1) includes a rotating drum (2), which has opening (12) pointing towards the bucket's (1) mouth (23). The drum (2) is positioned against the bucket's (1) bottom (3) or sidewalls (4, 5) by rollers (13, 14), and the drum's (2) rear bracket (10) is connected via a shaft (15) with a rear bracket (6) on the bucket (1). Inside the bucket (1), there is a ramp (22), which is situated close to the drum's (2) opening (12). Furthermore a hydraulic motor (16) is attached to the bucket (1), which via a driving belt (20) etc. is arranged to rotate the drum (2) in a chosen direction.  The drum (2) has in turned shovels (not shown). When the bucket (1) is mounted on a loading machine and the hydraulic motor (16) gets its pressure fluid supply from the loading machine, the bucket (1) is operated as follows. The loading bucket (1) is pushed into a heap of sand so that sand pours into the bucket's (1) outer part (23) cement is added to the sand and then the bucket (1) is tilted diagonally upwards so that the sand and cement run into the drum (2). Then water is added to the drum (2), which during the period that the vehicle is moving to the setting place is allowed to rotate so as to retain a good concrete mix. For the actual setting, the bucket is tipped diagonally downwards so that the ready mixed concrete runs out of it.<IMAGE>