baber/WOPTO huggingface dataset:
Patent IT-1178422-B (IT)
Title: Flexible hose with high pressure resistant end fitting
Inventor: CASTELBAUM LEONARD
IPC: F16L/
Filed: 1984-10-31
Granted: 1987-09-09
Abstract: Fitting (4) to withstand high pressure and end loads comprises a nipple (6) with its rear end in the hose and with protrusions (16,22) between the rear end and an externally attached stop ring (12). The hose inner rubber layer (34) overlies the nipple and abuts the ring, and is forced on to the nipple by the spirally wound wire reinforcement (38) of the hose, which also abuts the ring. A sleeve (44) with roughened inner surface overlies the nipple and abuts the ring front side and the hose outer rubber layer (60) abuts the sleeve rear end. Rigid binder (62) permeates the space between the wires and contacts the sleeve inner surface and hose inner layer. The binder is pref. epoxy resin, and the protrusions may be spaced pins or rings, while the sleeve inner surface is roughened by grooves.
Patent IT-1145693-B (IT)
Title: Target seeking system for missile control
Inventor: DURAND CHARLES C JR
IPC: F41G/
Filed: 1980-07-01
Granted: 1986-11-05
Abstract: A missile control system comprises an active and a passive search system with a logic selector to switch from one to the other. This allows the missile to search for a prospective target. A target seeking missile has a hemispherical nose which allows infrared radiation to pass through to optical elements comprising part of a rotating magnetic gyroscope. Two RF antennas are mounted on diametrically opposing sides of the missile body to receive reflected radiation from a prospective target. These signals are applied to microwave mixers activated by a local oscillator. The demodulated signals are applied to a logic selector circuit which selects the better signal of either the RF or IR error signals to drive the control surfaces to intercept a target.
Patent IT-1180015-B (IT)
Inventor: ZABRANSKY FRANZ FERDINAND
IPC: E05D5/04
Filed: 1984-03-30
Granted: 1987-09-23
Abstract: The door leaf has conical steel lugs, or other strip-securing elements, protruding from the hinge strip side.  On closure, these engage holes in the door frame, or in wear-resistant reinforcing units inserted in these.  These elements are located on a rail (6), or similar, made of metal or other firm material, extending virtually over the door leaf's (4) full height. The rail is inlaid and fixed in a continuous groove (7) in the leaf, or in its rebate.  A series of securing elements may be fastened at intervals on a rail, which pref. has sunken holes for fixing screws. ADVANTAGE - The system can be easily and quickly mounted, with no need for precise cutting.
Patent IT-1162868-B (IT)
Inventor: VON MORZE HERWIG
IPC: C07C59/88
Filed: 1983-05-26
Granted: 1987-04-01
Abstract: (d)-2-(6-Methoxy-2-naphthyl)propionic acid and pharmaceutically acceptable salts thereof are prepared by resolving mixtures of (d)- and (1)-enantiomers of 2-(6-methoxy-2-naphthyl)propionic precursor acids or salts thereof with N-alkyl- or N-cycloalkyl-D-glucamines or salts thereof to isolate the corresponding (d)-2-(6-methoxy-2-naphthyl)propionic precursor acid which can be readily converted into (d)-2-(6-methoxy-2-naphthyl)propionic acid or a pharmaceutically acceptable salt thereof.
Patent IT-1144983-B (IT)
Title: Method of constructing motor vehicle door
Inventor: BRACCO CESARE
IPC: B60J5/00
Filed: 1981-10-23
Granted: 1986-10-29
Abstract: The method consists of a first stage of producing an external door provided with a frame (2) defining a window aperture (9) of the door (1). A second stage involves mounting the external element on the hinges of the vehicle body and painting it together with the body. An internal support (11) of the door having mounted at least a window regulator (29), the window (10) and at least one guide channel (40) for the window (10) fitted to the external frame already mounted on the body.
Patent IT-1235127-B (IT)
Inventor: POLONI ALFREDO
IPC: B65G57/18
Filed: 1989-08-07
Granted: 1992-06-18
Abstract: Method to package sections either in normal layers or in alternate right-side-up/overturned layers, the layers being fed from determined layers, whereby two already butted layers, one having a number N of sections and the other having a number N-1 of sections, or viceversa, reach the packaging machine by moving axially at one and the same time, the layers having been distanced apart laterally beforehand by a required value linked to the features of the packaging machine, the first layer (30) of "N" sections arriving and being positioned directly on a package (29) being formed, whereas the second layer (31) of "N-1" sections arrives between a plurality of pairs of clamping arms (24) able to rotate about an axis located in a central position between the two layers (30-31), the pairs of clamping arms (24) positioning the second layer (31) on the package (29) being formed. Rotary packaging machine able to package sections either in normal layers or in alternate right-side-up/overturned layers according to the above method, the packaging machine being fed by determined layers of the sections and comprising a plurality of pairs of clamping arms (24) able to rotate about an axis which is located along the length of the packaging machine and which is parallel to the package (29) being formed, the clamping arms (24) lying on a plane passing through and radial to that axis, the axis of rotation lying between the two planes of axial arrival of the sections, the arms (24) being secured to rotary means (21).
Patent IT-1226497-B (IT)
Title: Additive to thermoplastic resins for forming conglomerates of organic and inorganic materials
Inventor: MANFREDINI ORLANDO
IPC: C09K/
Filed: 1981-04-03
Granted: 1991-01-16
Abstract: Now that refuse and discarded non-biodegradable plastics from the food industry, packaging, plastic film used as coverings by the agriculture sector and other sectors is increasingly being recovered, we have researched the possibility of re-using such items to create, by blending, binding polymers that if added to bitumens, asphalts or preferably directly to conglomerates of organic and inorganic materials, or to other types of inert substances, can find a practical, ecological and economic use for the formation of products with high mechanical resistance and high elasticity, for example industrial flooring, road surfaces, saline tanks, cladding for buildings, tennis courts etc.<IMAGE>
Patent IT-1233828-B (IT)
Title: Electrical searchlight
Inventor: SALTARELLI VITTORIO
IPC: F21V/
Filed: 1989-03-21
Granted: 1992-04-17
Abstract: The present invention concerns an electrical searchlight that is particularly designed for halogen lamps. Said Searchlight comprises an envelope (1) divided into two parts (2, 3), which must not necessarily be identical and which are divided by a plane that is perpendicular to the symmetrical axis of the searchlight. The back part (2) contains the lamp, while the front part (1) supports the protection shield of the lamp, said parts being connected with spindles or equal devices, such that air circulation is guaranteed on every side of the joining surface through an open section.The front filter of said searchlight may be an infrared filter, so that the searchlight could be used for that purpose. Moreover between both parts of the envelope (1) there may be fixed a plate (11), appropriate to be fixed on a flush case. Alternatively, the searchlight can be linked to a listel-shaped and right angle bent bracket. One side (17) of the bracket has a constant thickness and is provided with a hole allowing the spindle to be fixed. The ending part (19) of the other side (18) has a variable thickness varying according to an inclined plane, so that the searchlight remains in the pre-selected position.
Patent MX-169970-B (MX)
Inventor: VOLKER HERBERT
IPC: B01J23/89
Filed: 1988-10-28
Abstract: The invention is a three-way catalyst of active aluminum oxide, palladium, rhodium and cerium dioxide. If Al2O3 is present as bulk carrier, the catalyst contains 5-20% by weight CeO2 and if Al2O3 is present as a coating on a honeycombed, inert carrier, it contains 25-50% by weight CeO2.
Patent MX-170243-B (MX)
Title: Aparato impulsado a motor, electronicamente conmutado
Inventor: BARRETT JOHN PATRICK
IPC: H02K5/128
Filed: 1989-02-24
Abstract: La presente invención se refiere a aparato para bombear fluido, caracterizado porque comprende un alojamiento que tiene una entrada y una salida; medios situados dentro de y adaptados para girar dentro del alojamiento, para mover flúido a través del alojamiento desde la entrada a la salida; y medios asegurados al exterior del alojamiento para aplicar un campo electromagnético a través del alojamiento, hacia y alrededor de los medios movedores de flúido, para hacer girar los medios movedores de flúido y de tal manera hacer que muevan un flúido a través del alojamiento.
Patent MX-170180-B (MX)
Title: Mejoras en membranas semipermeables resistentes al cloro y proceso para su preparacion
Inventor: TRAN CHIN N
IPC: C08J5/22
Filed: 1989-04-17
Abstract: La presente invención se refiere a mejoras en membranas semipermeables resistentes al cloro, preparadas al vaciar una solución acuosa de una poliamina aromática que contenga un compuesto polihídrico sobre un material poroso de soporte; caracterizadas por eliminar el exceso de solución; poner en contacto el material de soporte poroso revestido con una solución disolvente orgánico de un haluro de ácido policarboxílico aromático para formar un producto de reacción de condensación de polimerización interfacial en la superficie del material de soporte poroso; curar el compuesto resultante en condiciones de cura para formar la membrana semipermeable resistente al cloro.
Patent MX-170609-B (MX)
Title: Proceso para preparar proteina hidrolizada mejorada
Inventor: PAYNE LAURENCE SIDNEY
IPC: C07K1/12
Filed: 1989-09-26
Abstract: La presente invención se refiere a un proceso para preparar una proteína hidrolizada con ácido clorhidico mejorada, caracterizada en que la relación de hidrólisis se lleva a cabo inicialmente a una temperatura de entre 60 y 97 grados centigrados y porque la temperatura de reacción se incrementa hasta una temperatura de reacción se incrementa hasta una temperatura de reaccion se incrementa hasta una temperatura de entre 100 y 110 grados centigrados durante un periódo de reacción de entre 2 y 24 horas y en que la mezcla se mantiene a una temperatura más elevada durante un periódo de 15 min a dos horas y luego se enfría, neutraliza y filtra.
Patent PT-78501-B (PT)
Title: Process for the preparation of detergent compositions based in alkylsulphoccinates and water soluble polymers
IPC: C11D1/12
Filed: 1984-04-27
Abstract: Certain polymers, notably hydroxyethyl and hydroxypropyl cellulose, hydroxypropyl guars, xanthan gums, and certain acrylic polymers, enhance the foam stability of liquid detergents based on dialkyl sulphosuccinates while simultaneously providing increased viscosity.
Patent PT-83367-B (PT)
Inventor: DRIVON GILLES
IPC: C07C51/363
Filed: 1986-09-12
Abstract: The invention relates to the synthesis of bromofluoroacetic acids of formula:   <IMAGE>   in which X is a hydrogen, fluorine, chlorine or bromine atom. These acids are prepared by reacting a compound of formula:   <IMAGE>  dissolved in concentrated hydrobromic acid, X having the same meaning as above and R representing a hydrogen atom or an alkyl or aryl radical, with gaseous hydrogen bromide.
Patent PT-85264-B (PT)
Inventor: DANIER PERNOT
IPC: B65H29/62
Filed: 1987-07-06
Abstract: The present invention relates to a process of linking the operation of a fabrication machine for envelopes and a conditioning machine by utilizing a movable device which in case of mal-functioning, may be short-circuited in favor of a classical system which is already present in fabrication machines for envelopes. This linking device is characterized by the association of an element of the chain, in particular a pivoting selection finger which, besides its task to retain the first envelopes of the subsequent lot also assures a liable guiding of the previous lot of envelopes towards the belt transporter, with a driving device for the envelopes including a mobile bar which is driven by a motor which is controlled by a counter permitting the control of the exact number of envelopes per lot, as well as the association of said two members with a pivoting distributor provided for changing the orientation of the envelopes and for disposing said envelopes in horizontal orientation onto said belt transporter comprising catch studs.
Patent PT-87771-B (PT)
IPC: F16L33/02
Filed: 1988-06-20
Abstract: 1. Clamp, adapted to be dismounted and re-used, constituted by a metal band (1) wound on itself, comprising respectively in the vicinity of each of its ends, on the one hand, two radial stops directed outwardly of the band to constitute complementary tightening means adapted to be gripped by a tool of the pliers type, on the other hand, complementary joining means generally in the form of hooks which, in the non-tightened state of the clamp, are at a distance from each other, characterized in that eachassembly (2, 3) of a tightening means and of a joining means is constituted ba a portion (2a, 3a) of metal band of which the two ends (2b, 2c-3b, 3c) are suitable bent to form the stop and the hook, said band portion being independent of the band (1) constituting the clamp and being fixed thereon by any appropriate means.
Patent PT-92714-B (PT)
Inventor: NIELSEN FLEMMING ELMELUND
IPC: C07D241/52
Filed: 1989-12-22
Abstract: Heterocyclic dihydroxyquinoxaline compounds having the formula <CHEM>  wherein R<1> is hydroxy, alkoxy, aryloxy, aralkyloxy, cycloalkylalkoxy, cycloalkoxy, or acyloxy; and R<5>, R<6>, R<7> and R<8> independently are hydrogen, NO2, halogen, CN, SO2NR min R min , SO2R min , CF3, or OR min , wherein R min  is hydrogen or C1-4-alkyl. The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use. The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters, particularly the quisqualate receptors, and especially as neuroleptics.
Patent PT-93707-B (PT)
Inventor: ROVATI ROMEO ANDREOLI
IPC: A61P31/04
Filed: 1990-04-09
Abstract: Dichloro-substituted 1-(5H-dibenzo[a,d]cyclohepten-5-yl)-1H-imidazole compounds of formula (I), in which -X- is either -CH2-CH2- or -CH=CH-, and their pharmaceutically acceptable addition salts, preferably the nitric acid ones. Products of formula (I) are prepared from products of formula (VI) where Z represents a leaving group such as halogen, by treatment with an excess of imidazole in dimethylformamide. Products (I) show an antifungal activity comparable -or superior- to antimycotics in the market, such as Clotrimazole and Bifonazole. <CHEM> [
Patent SE-302781-B (SE)
Inventor: MILLS J
IPC: H03B5/12
Filed: 1961-12-06
Abstract: 1,004,266. Transistor inverter oscillators. WESTERN ELECTRIC CO. Inc. Dec. 7, 1961 [Dec. 9, I960], No. 43806/61. Heading H3T. [Also in Division H2] A transistor oscillator utilizes current and voltage regenerative feed-back. Upon switching on the inverter oscillator shown, current through resistor 116 renders transistor 161 conducting and the resulting regenerative feedback via transformers 403 and 408 maintains it so and ensures 102 is cut off. Initially all the feed-back current flows through the primary winding of transformer 108 since the load on the secondary makes the primary appear to be resistive, but an increasing amount is by-passed through circuit 112, 113 until, after a time dependent upon the time constant of 112, 113, so much is by-passed that the feed-back is insufficient to maintain transistor 161 increasingly conductive. By regenerative action transistor 102 then becomes conductive, 101 is cut off and in this manner the circuit oscillates. Transformer 111 being in series with the load provides current feed-back while resistor 114 or a seriesresonant circuit (Fig. 4, not shown) provides voltage feed-back. The timing circuit 112, 113 could be connected elsewhere in the circuit and could be omitted if a gapped transformer is used. The transistors may alternatively be arranged in common base or common collector configuration or a bridge circuit could be used (Figs. 3, 4 and 5, not shown). In the latter circuit a choke capacitor filter may be connected in the D.C. supply and a rectifier connected across the choke to prevent excessive voltage surges on switching on.
Patent SE-415156-B (SE)
Inventor: ACDA P M
IPC: B29C65/34
Filed: 1976-02-18
Abstract: A method of and apparatus for the manufacture of an electrowelding component of synthetic material comprising a resistance element, in which in a first process phase the component is formed and in a second process phase the resistance element is fixed in place, the adhesion between component and element being achieved by heating the element by electrical energy.
Patent SE-458244-B (SE)
Inventor: HAGHIRI-TEHRANI Y
IPC: B42D15/10
Filed: 1981-12-04
Abstract: A carrier element for an IC module (integrated circuit) comprising leads which are connected at one end with the corresponding terminals of the module and at the other end have a contact surface. The ends of the leads running into the contact surfaces extend unsupported beyond the edge of the carrier so that they can be bent into the desired position according to the intended purpose of the carrier element. When the leads are bent around the carrier plane towards the back surface of the module and united by using a castable material in a casting the result is a compact carrier element well adapted to the dimensions of the IC module. For the incorporation of the carrier element according to the invention into an identification card the free ends of the leads can be directed through corresponding recesses in the cover film of the card. During lamination of the layers of the identification card the ends of the leads are bent onto the cover film and thus pressed into the film material.
Patent SE-433807-B (SE)
Title: Hook for pivoted suspension of an athletic gear or toy, such as a child's swing
Inventor: FORSEN J
IPC: A63G9/12
Filed: 1982-04-15
Abstract: Hook for pivoted suspension of an athletic gear or toy in an overhead member, the gear being suspended by at least one rope 10 with a grommet 8 at the end, and the grommet interacts with the hook. The hook has a straight fastening piece 1 provided with a thread 2 and a curved main piece 3. The main piece 3 extends basically 330 degrees in a circle and passes into an extension piece 4 which is sloping relative to the fastening piece 1 and directed diagonally upward. This passes into an end piece 5 with the shape of a curved piece and extends for a certain distance about the fastening piece 1 at a distance from it. The hook is very simple to produce and makes it impossible for the grommet to accidentally come off the hook, i.e. when the gear is swinging back and forth. <IMAGE>
Patent SE-440072-B (SE)
Title: Dispersion for water purification purposes containing iron (II) sulphate
Inventor: FARBROT E
IPC: C01G49/14
Filed: 1982-07-06
Abstract: Pumpable dispersion for water purification purposes containing iron (II) sulphate, at which the iron (II) sulphate is dispersed in a water phase with a dispersion agent containing a water-soluble calcium salt with non-basic anion. The best dispersion properties are retained with calcium chloride as a dispersion agent, at which the composition with levels of up to approx. 70% fixed iron (II) sulphate counted as heptahydrate on the total weight of the composition can be supplied and handled without difficulty. The water phase can to its benefit contain metal ions working with the water purification, such as Fe2+, Fe3+ and Al3+.
Patent SE-441683-B (SE)
Inventor: DAMM S
IPC: D06P3/66
Filed: 1983-03-18
Abstract: Method and device for dyeing of cellulose fibre material or mixtures containing such material by means of one or several reactive dyeing agents according to the exhaust method. Alkali is added to a dye bath which includes said dyeing agents and in which the fibre material is placed. The alkali influences the fixation of the dyeing agents to the fibre material. The alkali is added continuously or substantially continuosly over a predetermined time interval progressively. The addition is started with a limited amount a time unit in an initial phase of said time interval. Thereafter the addition is increased to a largest amount a time unit in a final phase of said time interval until a certain amount necessary for the dyeing process has been added. The addition is controlled automatically following a predetermined function of time.
Patent SE-436768-B (SE)
Title: Procedure for manufacturing fluff pulp
Inventor: SCHONFELDT N
IPC: D21C9/00
Filed: 1983-06-09
Abstract: Fluff substance that can be dry defibrated with low energy consumption to fluff with high absorption ability is produced through1. addition before or on the pulp machine wire of ampholytic surfactants and/or surfactants that at a low pH are cationic and at a high pH are non-ionic, whereby the pH is held so low that the surfactants are accessible in cationic form, and thereafter2. increase of pH so much that the surfactants are transferred to their anionic respectively non-ionic forms, which pH-increase occurs exactly before the pulp course leaves the pulp machine wire or before one of the presses or between the last press and drying section or in the drying section or simultaneously as the substance is feed into the fluffing machine.
Patent SE-459684-B (SE)
Title: Working medium flow generator
Inventor: GAMNER B
IPC: F04B17/00
Filed: 1984-06-19
Abstract: The work chamber (5) has a wall of elastic material in which is embedded a spiral-form reinforcement below the water surface. A pump effect is produced by a pump unit (3) fitted between an upper floating body (2) which reacts to wave movements and a lower body (4) which is either movable relative to the upper body or is fixed in position.
Patent CN-1006233-B (CN)
Inventor: DAVIS EDWARD URNESTER
IPC: C22B11/02
Filed: 1986-09-11
Abstract: 一种精炼贵金属的方法，该方法所包括的步骤为，用四分法将含有该种贵金属的矿料与已知量的某种贱金属一起冶炼成一种已知贵金属浓度的合金，然后将贱金属溶于酸中，使贵金属以固体形式分离出来。该方法以用来精炼金为佳，同时所用的酸为硝酸，其后再用盐酸进行第二次酸处理。
Patent FI-121810-B (FI)
Inventor: MAIJALA JUHA
IPC: B05D3/12
Filed: 2002-05-28
Granted: 2011-04-29
Abstract: A film is formed on a planar surface by applying a granular layer on the planar surface by using electrostatic forces, and then finishing the granular layer to form the film. A converting line may be rebuilt to have devices employing this method. A multilayer sheet-like product comprising a film layer may be produced.
Patent FI-117691-B (FI)
Inventor: AUNOLA MIKA
IPC: A63C11/08
Filed: 2003-09-15
Granted: 2007-01-31
Abstract: The invention relates to a treatment apparatus of the sliding surface of sports gear comprising at least one treatment web ( 1 ), which is arranged to pass from a web roll ( 2 ) into a removal space ( 5 ) via a first guide surface ( 3 ) and a second guide surface ( 4 ), and a heating element ( 6 ) disposed between the first and second guide surface at a distance from the treatment web. According to the invention, the treatment apparatus includes at least one means ( 7, 8, 17 ) for contacting the treatment web ( 1 ) with the heating element ( 6 ) by moving the guide surfaces ( 3, 4 ) with respect to the heating element ( 6 ) and/or by moving the heating element ( 6 ) with respect to the treatment, web ( 1 ), and the heating element ( 6 ) includes elasticity ( 13 ) so that the heating element follows the sliding surface being treated uniformly and substantially with a standard pressure.