baber/WOPTO huggingface dataset:
Patent IT-1241374-B (IT)
Title: Centralized diagnostic system for an electronic control system of the distributed type installed on board a motor vehicle
Inventor: COLOMBERO FLAVIO
IPC: B60K/
Filed: 1990-12-27
Granted: 1994-01-10
Abstract: The n local microprocessor control units ECU installed on a motor vehicle for controlling the respective functions or systems are interconnected by a serial communications line or network L in which there is a diagnostics socket So suitable for permitting the input and acquisition of signals. A test apparatus or tester 1 which makes it possible to make a simple and fast diagnosis of the local control units ECU can be connected to this socket So. <IMAGE>
Patent IT-1160243-B (IT)
Title: Rack=and=pinion steering device
Inventor: CORDIANO ETTORE
IPC: F15B/
Filed: 1983-12-23
Granted: 1987-03-04
Abstract: The power-assisted, rack-and-pinion steering device includes a variable vol. chamber (12) defined within a cylindrical cavity (9) and facing a piston (11). The piston transforms axial displacement of a rack-engaging helical pinion (5) into displacement of a control valve (15). The chamber contains deformable and incompressible fluid and is isolated from the rest of the cylindrical cavity, and an auxiliary cavity (17), by sealing rings. The pressure within the chamber is sensed by a push rod (18) connected to the valve.
Patent IT-1125213-B (IT)
Title: Atomiser placed between carburettor and intake manifold
IPC: F02M/
Filed: 1976-09-21
Granted: 1986-05-14
Abstract: The insert has a circular body (1) which is arranged as a flange which can be clamped between the flanges of the carburettor and the intake manifold. Inside the body there is an annular tube (7) which has a row of holes (9) on the outside and a row of holes (8) on the inside. Air is supplied to the annular tube through pipes (6) running through the walls of the insert body (1). They are connected to supply pipes (12) and their end sections (10) contain adjusting screws (11) by means of which the flow of air to the annular tube can be adjusted. A hemispherical metal gauze (15) is clamped between the flanges and projects into the end of the intake manifold.
Patent IT-1091607-B (IT)
IPC: B01D61/44
Filed: 1976-12-31
Granted: 1985-07-06
Abstract: Novel single film bipolar membranes, of substantially improved efficiency and durability, i.e. having an ion selectivity above 80% in an electrolyte medium of about one mole, are prepared from pre-swollen films containing a relatively high amount, i.e. at least 15% of an insoluble cross-linked aromatic polymer. Under controlled conditions, high dissociable cationic-exchange groups are chemically bonded to the aromatic nuclei to a desired depth of the film from one side only; subsequently, highly dissociable anion-exchange groups are chemically bonded to the unreacted aromatic nuclei on the other side of the film. The functionalized, densely structured single film ion exchange membrane undergoes negligible degradation, is blister free, and is uniquely suited for electrodialysis particularly water-splitting operations due to its low electrical resistance and low salt leakage. The membrane operates with improved current efficiencies at both high electrolyte concentrations and high current densities, for time periods not previously achievable.
Patent IT-1235093-B (IT)
Title: Vehicle on pressure rollers
Inventor: BATTISTELLA LUIGINO
IPC: B60T/
Filed: 1989-06-08
Granted: 1992-06-18
Abstract: Vehicle (10) on pressure rollers capable of rolling operations on any kind of terrain, consisting of a support framework (11), a seat (12) for the conductor, means of directing (13) and for control (14) of the vehicle (10), in conjunction with other accessories usually associated with such operations. Two frontal roller groups (15) are attached to the frame (11) as well as a rear roller group (115), each roller group (15, 115) consisting of one pressure roller (16) and a fork (17) and equipped with at least one acting element (19), said two frontal roller groups (15) connected to said framework (11) with the ability to roll independently and freely of one another, each around a horizontal axis (22) and said rear roller group (115) connected to said framework (11) with the ability to rotate independently and freely of the frontal group (15) around an horizontal axis (22) and being steered and turned around a vertical axis (23).
Patent IT-1187616-B (IT)
Inventor: COLETTI GIANNI
IPC: B03B5/40
Filed: 1985-12-19
Granted: 1987-12-23
Abstract: Separator for aggregate which is suitable to separate heavy aggregate, even in the form of dust, from organic material, compost or other like wastes and comprises:  - a separation vessel (32) with water,  - an immersion device (13),  - a first weir (15) cooperating with a rotary drum (16), and - withdrawal means (25) cooperating with the bottom of the separation vessel (32). System to separate aggregate from the organic fraction capable of being composted and obtained by treating solid urban wastes, or like wastes, passed through a trituration process and a riddle, in which system a separator (10) for aggregate is employed to separate the various parts and uses water and compressed air for the separation.
Patent IT-1246251-B (IT)
Title: Method and means for the production and use of plastic attachment supports made in one piece, and of tangential grinding wheels incorporating these supports and supports and tangential grinding wheels produced by this method and these means
Inventor: MENICHELLA GIANLUIGI
IPC: B29C/
Filed: 1990-07-16
Granted: 1994-11-17
Abstract: The method for the production and use of plastic attachment supports consists in preparing a support injection-moulded in one piece incorporating the protective tabs of the dovetail coupling, in which the tabs are joined to the body of the support by breakable bridges. These tabs are immobilized in conditions of prebreakage in respect of stresses whether directed in the descending or ascending direction. The support 1, which has two planes, the lower 10 of which being in the shape of an isosceles trapezium and the upper 11 being of dovetail strength, and is internally hollow, with a lattice 12 having the dual function of reinforcing the support and being an anchor, comprises according to the present invention a pair of tabs 4, 4' joined to the body at least on the side adjacent to the dovetail by means of no more than a few, relatively minuscule bridges 40 separated by slits 41. <IMAGE>
Patent MX-168610-B (MX)
Inventor: COZENS ROSS JAMES
IPC: C08F2/18
Filed: 1988-04-13
Abstract: Porous particles of crosslinked PVC are disclosed. The particles are skinless and have a fast powder mix time. Processes to produce the novel particles are also disclosed.
Patent MX-169934-B (MX)
Inventor: MCGUFFE HAROLD OWEN
IPC: C11D3/37
Filed: 1988-09-19
Abstract: Disclosed is an ultra mild skin cleansing bar composition comprising: mild synthetic surfactants, moisturizers, a mixture of selected polymeric skin feel and mildness aids and selected levels of soap. An ultra mild skin cleansing bar is provided which is clinically milder on the skin than water and has improved rinsing.
Patent MX-164144-B (MX)
Inventor: DOXSEE LEIGH TUCKER
IPC: F16D69/02
Filed: 1988-10-28
Abstract: The addition of fibrillated acrylic fiber to non-asbestos type friction material compositions provides marked improvement in the flexural strength, stiffness and structural integrity of preforms used in the manufacture of friction elements. The consequent handling characteristics of the preform provide improvement in the manufacturing of the friction element.
Patent MX-170090-B (MX)
Title: Carga de barrenos con explosivos
Inventor: HARRIS ALAN JAMES
IPC: F42D1/10
Filed: 1989-04-19
Abstract: La presente invención se refiere a un aparato móvil para cargar un explosivo sensibilizado del tipo de emulsión o suspensión espesa dentro de un barreno, el aparato comprende: una bomba de dosificación de base explosiva de desplazamiento positivo reciprocable que tiene una entrada para la base explosiva; un motor de impulsión conectado impulsadamente a la bomba; una manguera flexible conectada a una salida de la bomba de dosificación; una lanza conectada al extremo de la manguera remoto de la bomba; un dispositivo mezclador montado en la lanza para someter al fluído que pasa a traves del mismo, a mezclado y corte; una bomba de dosificación de solución de gaseamiento químico de desplazamiento positivo reciprocable que tiene una entrada para la solución de gaseamiento química, la bomba de la solución de gaseamiento química, la bomba de la solución de gaseamiento estando operativamente conectada a la bomba de base para la operación sincronizada con la misma; y un conducto flexible conectado a una salida de la bomba de la solución de gaseamiento y que lleva hacia la lanza en cuyo interior de la laimenta en una posición corriente arriba del dispositivo mezclador.
Patent PT-73583-B (PT)
IPC: F23Q2/52
Filed: 1981-08-27
Abstract: A disposable gas lighter is formed with a liquid-fuel reservoir having a well molded into the housing at an upper portion thereof and provided with a plug member having a plurality of positions including a first position in which a passage is provided into the reservoir, a second position in which the well and the flow can be completely closed off and a third position in which the member is completely clear of the well to enable the well to serve to accommodate a valve system and a flow control device for the lighter. The axially displaceable member, having the aforementioned three positions, may be molded as part of the lighter housing and the well and can be broken loose when it is necessary to fill the reservoir.
Patent PT-89602-B (PT)
Inventor: CAROLUS BENNO
IPC: H04M19/08
Filed: 1989-02-02
Abstract: Telephone terminal stations are connected via network terminating unit to an integrated services digital communications network. When there is power supply failure in the terminating unit, a circuit controls supply to the terminal station from the exchange so that, in the passive state, the power consumption of the telephone terminal station is reduced to a minimum. To this purpose, the voltage for internal users of the telephone terminal station is switched off and only switched on again in the active state, i.e. with transmitting or receiving occupation or operation. <IMAGE>
Patent PT-93487-B (PT)
Inventor: NEWTON JILL ELIZABETH
IPC: A01N25/04
Filed: 1990-03-16
Abstract: A suspension comprises aq. structured surfactant having suspended in it particles or droplets of water insoluble or sparingly soluble biocidal or agrochemical active substance in a wt. ratio of total surfactant to the active substance of less than 20:1.
Patent RO-84848-B (RO)
Inventor: BAUMANN HANS PETER
IPC: C09B1/20
Filed: 1975-03-08
Abstract: Inventia se refera la un procedeu de vopsire a materialelor din fibre poliacrilonitrilice sau continînd astfel de fibre, carcaterizat prin aceea ca, în scopul obtinerii unor vopsire cu bune proprietati de egalizare, flota de vopsire contine un colorant sau un ameste de coloranti cationici avînd cifra de combinalitate 1 sau 2 si o cantitate de 0,02.......2% dintr-o amina sau un amestec de amine, cuaternizate, în solutie avînd structura generala de forma: (vezi formula) în care x reprezinta, independent unul de altul, valoarea 2 sau 3, Y reprezinta valoarea 0,1,2,3,4 iar zreprezinta valoarea 0,75...1,25, de preferinta 1, drept solvent folosindu-se mono-sau dialchilfenolpoliglicoleter lichid la 22 degree C, avînd 8...25 radicali etilen si/sau propilenoxid, îndeosebi numai cu radicalii etilenoxi, radicalul alchil avînd 4 pîna la 10 atomi de carbon, îndeosebi 8 sau 9, iar ca aditiv un amestect de 10 mol oxid de etilena la 1 mol de izooctilfenol, continutul în substanta uscata fiind de 20...30%.
Patent RO-82280-B (RO)
Inventor: CONLEY DONALD GENE
IPC: C08J5/10
Filed: 1979-10-29
Abstract: Inventia se refera la o anvelopa de vehicul, formata din cauciuc, material de umplutura, un agent de vulcanizare, un agent de fixare a cauciucului pe cord, un accelerator de vulcanizare, negru de fum si oxid de zinc. Cauciucul contine un triazol aromatic, un promotor de aderenta si un antioxidant. Inventia se aplica în industria prelucratoare a cauciucului.
Patent SE-357042-B (SE)
Inventor: NICK D
IPC: F16L23/04
Filed: 1969-12-17
Abstract: A device for connecting tubular elements, especially fragile elements such as glass tubes, utilizing two interconnected half collars that permit relative rotation. An elastic and chemically inert joint comprising an elastomer core and an envelope of polytetrafluoroethylene is positioned between the tubular elements. The half collars may be interconnected by a male-female arrangement on bosses and a ferrule.
Patent SE-424711-B (SE)
Title: Arrangement for locking a rudder or a rudder shaft on small boats in desired positions
Inventor: JOHANSSON L
IPC: B63H25/06
Filed: 1980-12-16
Abstract: The invention relates to an arrangement for locking a rudder or a rudder shaft in desired positions. In order to allow convenient positioning and manoeuvring of the locking arrangement, it is designed as a brake disc 4 which can be rotated together with the rudder shaft 1 and is provided with a friction brake arrangement 5 with a twist grip for setting the desired friction force. In order to avoid unnecessary control mechanism and bearing wear, the brake disc 4 is preferably attached directly to the rudder shaft 1. <IMAGE>
Patent SE-434466-B (SE)
Title: Filter device for filtering of solid components from air, and with an air-permeable surface substantially larger than the area of the conduit in which the filter device is used
Inventor: JONSSON L
IPC: B01D46/02
Filed: 1982-02-10
Abstract: A filter arrangement for ventilation conduits contains a filter 1 used inside the conduit 5 itself, having both a ring-shaped portion 7 which can be connected to the inside of the conduit and a portion 9 converging from this, which forms a horn- or bag-type filter body whose gas-permeable surface is clearly larger than the cross-sectional area of the conduit. <IMAGE>
Patent SE-432063-B (SE)
Title: Arrangement in a mill for disintegration and/or mixing of materials such as dirt, bark, etc.
Inventor: JENNETEG YNGVE
IPC: B02C13/04
Filed: 1982-06-10
Abstract: The present invention concerns an arrangement in a mill for disintegration and/or mixing of materials such as dirt, bark, etc. In the mill, the material being disintegrated drops down under force of gravity from an inlet opening 4 at the top of the mill through a shaft 1 in the mill toward an outlet opening 5 at the bottom thereof. In this process, the material passes through disintegrating elements arranged in the shaft 1. These comprise at least one motor-driven horizontal axle 8, pivoted in two opposite walls of the shaft, having beaters 9 evenly distributed along its length and hinged in the plane of rotation of the axle, which upon rotation of the axle 8 strive to take up a radial position, and counterbeaters 10 arranged stationary and mutually parallel in a shaft wall 2 lying between said shaft walls and being yielding in the direction of beating, which stretch forth in between the aforesaid beaters 9 approximately across the direction of flow of the material through the shaft. The invention is characterised in that the arrangement contains sealing elements arranged on either side of the inlet opening 4, which extend between said opposite shaft walls and from the inlet opening 4 toward the rotating beaters 9. <IMAGE>
Patent SE-449739-B (SE)
Title: Safety stirrup
Inventor: GIERUP JAN
IPC: B68C3/02
Filed: 1984-04-16
Abstract: One of the arms (4) is articulately connected to the bottom plate, and at its upper end is detachably connected to the suspension part (2). The upper curved part (4a) of this arm is restricted before and during freeing from the suspension part (2), and once freed it can rotate around the longitudinal axis of its lower end (4b).
Patent SE-451092-B (SE)
Inventor: BERGKVIST J
IPC: F23N1/00
Filed: 1984-11-16
Abstract: A boiler plant with a multi-fluidized-bed combustion chamber comprising a first bed in a lower combustion space and a second bed in an upper combustion space andwith nozzles in the support means for the beds for injection of combustion air into the first bed and combustion gases into the second bed for fluidization of the bed material therein. The plant is equipped with bed material transport devices for transferring bed material from the lower combustion chamber to the upper combustion chamber or vice versa. Further, measuring means is provided for measuring the temperature and depth of the lower bed, and signal processing and control means are provided for adapting the depth of the lower bed in dependence on plant load and bed temperature.
Patent SE-460438-B (SE)
Title: Rudder arrangement for missile or aeroplane
Inventor: WIK T
Filed: 1986-12-04
Abstract: The rudder surface or blade (2') is normally in a collapsed condition, but when the control signal is received it adopts at least one extended position in which it is angularly adjusted in relation to the flight direction of the airborne unit of which it forms part. The blade can be made to extend to varying degree dependent upon one or more control signals (i). Its angular adjustment when extended is between 5 and 30 deg. The airborne unit may be equipped with several rudder surfaces or blades which are positioned in front of the unit main bearer surface, vanes or wings. When the unit is manoeuvred in different directions and roll functions, the rudder surfaces or blades are activated in pairs or groups, the number of surfaces or blades being pref. four to eight.
Patent SE-466390-B (SE)
Title: Roll-forming machine
Inventor: KERO E
IPC: B21D13/04
Filed: 1990-07-02
Abstract: The invention concerns a machine for roll-forming of profiled sheet metal, for example for manufacture of trapezium-profiled thin sheet metal for building purposes. The machine 1 comprises a number of forming stations 10A, 10B etc, which are arranged in succession in the direction of feed A of the sheet 100 and which comprise an upper beam 11 situated above the sheet 100 and a lower beam 12 situated under the sheet. The said beams 11, 12 are rotatable about an axis 13, 14 oriented transversely to the direction of feed A of the sheet metal. Each beam 11, 12 carries at least two groups 31-34 and 41-44, respectively, of rotatable forming rollers 31K1, 41K1 etc, which roller groups 31-34 and 41-44, respectively, are oriented in different directions on the beam 11 and 12, respectively, as a result of which, by turning the beam to different positions of rotation, one roller group at a time is situated in an active/operative position, at the same time as the other roller group or groups on the beam are situated in an inactive position. According to the invention, the forming stations 10A, 10B etc, are able to feed the sheet metal 100 by means of one roller 31L1, 32L1, 33L1, 34L1 from each roller group 31- 34 of the upper beam 11 being connected to a member 71 for achieving simultaneous rotation. The machine 1 comprises a drive roller 83 which can be applied against one of the mutually connected rollers 31L1, 32L1, 33L1, 34L1. A freely rotatable roller 41L2, 42L2, 43L2, 44L2 serves as a counter-roller against one of the mutually connected rollers 31L1, 32L1, 33L1, 34L1. The invention permits combined forming and feeding, even when the rollers in a forming station are displaced in relation to each other as viewed in the direction of feed A of the sheet metal. <IMAGE>
Patent SE-468780-B (SE)
Inventor: LUND A
IPC: C08L73/00
Filed: 1991-06-25
Abstract: PCT No. PCT/SE92/00471 Sec. 371 Date Apr. 18, 1994 Sec. 102(e) Date Apr. 18, 1994 PCT Filed Jun. 25, 1992 PCT Pub. No. WO93/00548 PCT Pub. Date Jan. 7, 1993.The invention relates to a material wherein the main constituent is PVC for manufacturing pipes to be used for relining underground pipelines by the pipe in a folded condition being drawn into the pipeline and being engaged with the inside surface of the pipeline by temperature increase. By the addition of polymer thermoplastic elastomers which can be mixed with PVC the material has a glass transition temperature ranging from 45 DEG  to 75 DEG  C. and a ratio (Emod, T=20 DEG  C.)/(Emod, T=75 DEG  C.)>20. The invention also relates to a method for restoring underground pipes by relining such pipes with a pipe which has been folded after the extrusion.
Patent SI-9110860-B (SI)
Title: Method for preparing stable bitumen-polymer mixtures
Inventor: MANCINI GIUSEPPE
IPC: C08L95/00
Filed: 1991-05-16
Abstract: A method for preparing stable bitumen-polymer mixtures is described, consisting of maintaining the mixture components in mutual contact at a temperature from about 200 DEG C to about 250 DEG C for a time of between 15 hours and 45 minutes. After such treatment the bitumen-polymer mixture is stabilized and, under fluidity conditions such as those which occur for example during hot storage, no separation of the system into two phases is observed even after long time periods.
Patent ZA-9510779-B (ZA)
Title: Novel epoxy-functional polyethers
Inventor: FRIED HERBERT ELLIOTT
IPC: C08G65/325
Filed: 1995-12-19
Abstract: A novel epoxy-functional polyether composition is produced by reacting a carboxylic acid having formula (VI), wherein Q is A or B, X and Y are independently a hydrogen, methyl or ethyl group with the provision that if X is methyl or ethyl, Y is hydrogen or if Y is methyl or ethyl, X is hydrogen, and m+n+o is a positive real number from 1 to 450 and an epoxy resin having a functionality of at least 1.5 epoxide group per molecule.
Patent ZA-9811050-B (ZA)
Title: Use of melamine resin fibers and insulating materials based on melamine resin fibers and polyalkylene terephthalate fibers.
Inventor: BERBNER HEINZ
IPC: D04H1/4326
Filed: 1998-12-03
Abstract: The invention relates to the utilization of melamine resin fibers, an insulating material containing a) 5 to 95 wt. % melamine resin fibers and b) 5 to 95 wt. % poly(alkylene terephthalate) fibers, and to a method for the production thereof.
Patent AT-412765-B (AT)
IPC: B23K9/12
Filed: 2003-07-03
Granted: 2005-07-25
Abstract: The invention relates to a welding torch with a torch body and a drive unit, for supplying a welding wire, in particular, for differing wire feed speeds, or a forward/backward wire feed and a tube assembly, connected to the torch body at an angle to a mid axis of the welding torch, whereby a wire core, for the welding wire, or the welding wire itself follows a curved course to form a wire buffer store and the amount of the welding wire contained in the wire buffer store can be adjusted by changing the curved course. According to the invention, a welding torch may be produced which is as simple and compact in construction as possible with an improved dynamic property for the wire feed, whereby the wire buffer store is arranged directly after the region of the connection of the tube assembly within the torch body and the tube assembly is arranged at an angle of 33 to 90° to the mid axis of the welding torch.
Patent AT-411370-B (AT)
Title: Detritus separator associated with sand and grit trap used on wastewater treatment plant, has rearwardly-descending drainage shaft
IPC: B01D21/00
Filed: 2001-12-27
Granted: 2003-12-29
Abstract: From the base (4) of the waste water passage (1) a waste drainage shaft (5) descends, inclined against the direction of flow in the passage.  With the passage connected to a grit catcher chamber (2), water is recirculated by a pump around the circuit comprising passage, drainage shaft (5) and grit chamber. The drainage shaft discharges into the grit catcher. The drainage shaft is connected to an extraction screw (17). The waste shaft has a known form of actuated valve, which is opened to extract the detritus separated. This includes a cover which is spring-loaded to open. It is operated by fluid pressure in an expansion bellows, which acts against the spring. An opening connects fluid from the waste shaft into the bellows.
Patent CN-1014701-B (CN)
Title: 适用于开管镓扩散的石英管的制造工艺
Inventor: SHUFEN TIAN
IPC: H01L21/02
Filed: 1987-05-13
Abstract: 一种适用于开管镓扩散的石英管制造工艺，利用Si 3 N 4 膜可屏蔽镓元素的原理，在CVD炉中通入硅烷和氨气。使之发生热分解反应，在普通石英扩散管壁上生成一层Si 3 N 4 薄膜。使用该类石英管扩镓生产的半导体器件在稳定扩散参数条件下，电参数的一致性和重复性好，该类石英管的寿命比普通石英管大大延长。