baber/WOPTO huggingface dataset:
Patent IT-1242705-B (IT)
Title: Flow sensors for continuous potentiometric determination of ions in solution on microsamples and process for their implementation
Inventor: FABIANI CLAUDIO
IPC: G01N/
Filed: 1990-08-01
Granted: 1994-05-17
Abstract: The present invention concerns the implementation of a flow sensor for potentiometric determination of inorganic ions in solution on microvolumes of samples. The sensor comprises a PVC polymer membrane doped with an appropriate ionophore and assembled with an assembly procedure in a microchamber delimited by two such membranes. The sensor permits simultaneous determination of two analytes present in a solution flowing in the microchamber delimited by the ion-selective membranes. Such sensors, belonging to the category of ISE sensors (Ion Selective Electrodes) represent a class of analytical instruments with broad use in the chemical, clinical, environmental and process line control field. <IMAGE>
Patent IT-1224061-B (IT)
Title: Attitude control for harvester pick=up - has sensors with raise and lower switches, and magnetic actuator movable as pick=up pivots
IPC: A01F/
Filed: 1979-06-28
Granted: 1990-09-26
Abstract: Two sensors are each provided with reed switches, including a group of parallel "raise" switches and a group of parallel "lower" switches. A magnetic actuator is mounted for relative movement with respect to the switches as the pickup pivots with respect to the head. The sensor switches are connected to a circuit for activating a control valve for the head cylinders to raise the head when one or more of the switches in either of the "raise" groups are closed by the actuator. The control valve is actuated to lower the head when at least one of the switches in each of the "lower" groups is closed.
Patent IT-1156483-B (IT)
Inventor: JOLY JEAN PIERRE
IPC: D06M101/16
Filed: 1982-08-02
Granted: 1987-02-04
Abstract: Method for preparing N-oxiranemethane N,N,N-trialkylammonium compounds by reacting epichlorhydrin with a dialkylamine to form a hydroxy compound, cooling the hydroxy compound, increasing the concentration of hydroxy ions in the reaction mixture to form a compound of the formula  <IMAGE>  and reacting this latter compound at room temperature in acetonitrile with a benzyl compound, for example benzyl bromide.
Patent IT-1234171-B (IT)
Title: Automatic slicing station used to cut sheet metal into quadrilaterals with perpendicular sides.
Inventor: CRAINICH GIANNI
IPC: B23D/
Filed: 1989-02-16
Granted: 1992-05-05
Abstract: This invention refers to a shears machine used to automatically perform cuts in sheet metal at any measurement that is geometrically a regular quadrilateral, that is the sides are exactly perpendicular (for example cutting aluminium evaporation panels for refrigerator use.<IMAGE>
Patent IT-1201997-B (IT)
Inventor: BETTERO ANTONIO
IPC: A61L2/20
Filed: 1985-11-11
Granted: 1989-02-02
Abstract: A method for sanitizing packaging containers and materials, particularly for pharmaceutical and cosmetics use, characterised by:  - feeding an oxygen stream into an ozonising chamber, - feeding a controlled quantity of the ozone produced in said ozonising chamber into a sanitizing chamber in which the containers to be treated have been previously placed, - after the ozone has remained in the sanitizing chamber for a predetermined time, purging said chamber with sterile air until a residual ozone concentration is obtained which is less than a predetermined safety value, - passing the stream of air and ozone leaving the sanitizing chamber through an ozone decomposition device.
Patent IT-1234836-B (IT)
Title: Process for the optimisation of the resistance to plastic flow of bituminous materials by means of the addition of ashes derived from incineration of solid refuse
Inventor: GIANCARLO BERNARDINI
IPC: C10C/
Filed: 1989-07-18
Granted: 1992-05-29
Abstract: The process provides for optimising the resistance to the plastic flow of coal pitch destined essentially for the production of conglomerates for streets, through the addition of ashes derived from incineration of solid urban refuse and/or industrial refuse and/or from the combustion of fossil carbons and/or wood, and/or lignite.
Patent LT-5424-B (LT)
Title: Reactor internal design
Inventor: SERGEEV YURY ANDREEVICH
IPC: B01J10/00
Filed: 2006-12-04
Abstract: The invention relates to devices for carrying out chemical processes in a gas - liquid medium and can be used, in particular in reactors for synthesising carbamide from ammoniac and carbon dioxide at high temperatures and pressures. The internal structural design of a reactor comprises contact units whose ends are fixed to a supporting array and each of which consists of vertically lowerable and liftable tubular elements which are connected to each other by an U -shaped tubular element having the same diameter. Said contact units are arranged above the supporting array. The lifable element is provided with an opening embodied in the supporting array for a liquid and gas input. The end of the lowerable element is sealed with a plug and isprovided with output holes for the gas - liquid mixture embodied on the side surface on the lower part thereof. Said invention ensures the flow rate stability, provides with a developed phase contact surface, reduces the hydraulic resistance of the contact units an
Patent LT-5590-B (LT)
Title: Illumination method of one parallax holographic information carrier
Inventor: ZACHAROVAS STANISLOVAS
IPC: G03H1/00
Filed: 2007-12-20
Abstract: An illumination method of one parallax holographic information carrier relates to illumination systems for holography and can be used for improvement of illumination of one parallax holographic information carrier. Method is characterized in that a luminous flux of a holographic information carrier is formed simultaneously by two or several light sources, which are placed in one plane, which is perpendicular to plane of parallax of stereographic hologram in such way, that focuses of it or sources of primary radiation are disposed in one line and luminous fluxes are directed towards holographic information carrier in such way, what each illuminates some part of carrier. A holographic information carrier is illuminated equally.
Patent MX-168765-B (MX)
Title: Contenedor de extraccion operativa de articulos en forma de barra
Inventor: KAGEYAMA SHUHEI
IPC: A45D40/20
Filed: 1988-02-16
Abstract: La presente invención se refiere a contenedor de extracción operativa de un artículo en forma de barra, en que un mamnguito interno se introduce de manera deslizable en un manguito externo; un miembro elástico, que actúa en dirección axial, se provee entre dicho manguito interno y el manguito externo; se provee un sujetador en el extremo del manguito interno; un anillo o manguito de sujetador, que se acopla al extremo del manguito externo, se introduce entre el sujetador y el manguito externo; un orificio o taladrado conector está provisto en la parte posterior del anillo o manguito de sujetador, una proyección y una pieza de inserción se proveen en el manguito externo en la parte opuesta a dicho orificio o taladrado conector; la proyección hará contacto con un artículo en forma de barra en el manguito interno a través del orificio conector y una hendidura del sujetador; la pieza de inserción es deslizable y conectable contra dicho orificio o taladrado conector.
Patent MX-165297-B (MX)
Title: Metodo para eliminar un patron de forma de helecho durante el electrorrecubrimiento de una tira metalica
Inventor: BIBER HERBERT EDWARD
IPC: C25D5/36
Filed: 1989-01-24
Abstract: La presente invención se refiere a un método para electrorrecubrir tira de acero con recubrimientos de zinc o aleación de zinc, dicho método comprendiendo; pasar la tira en secuencia a través de una serie de celdas electrolíticas para electrorrecubrir la superficie de la tira en las mismas, proveer una solución de electrolito en cada una de dichas celdas para conducir la corriente eléctrica entre cuando menos un ánodo contenido en dicha celda y la superficie de la tira que será recubierta en la misma, dicha superficie de la tira que será recubierta poniéndose en contacto con cuando menos un rodillo antes de entrar en cuando menos una de las celdas de dicha serie, y poner en contacto dicha superficie que será recubierta en la siguiente celda adyacente, con suficiente solución electrolítica para eliminar sustancialmente la no uniformidad de la película electrolítica llevada sobre la misma desde un primer tratamiento, dicha solución electrolítica adicional estando en contacto con dicha superficie cuando menos durante un tiempo de 0.1 seg inmediatamente antes de y continuando en contacto con la misma hasta el arribo de dicha superficie a un punto directamente enfrente del borde de entrada adyacente de un primer ánodo eléctricamente excitado dentro de dicha celda.
Patent PT-72181-B (PT)
IPC: A45C11/20
Filed: 1980-12-10
Abstract: 1. Picnic basket, the one wall of which , preferably a vertical side wall, is tiltable away, wherein the picnic displays latching means (4) for the wall (2), characterized thereby, that the latching means possess two detent locations which lie one behind the other in tilting direction of the wall (2).
Patent PT-72755-B (PT)
IPC: H01R43/00
Filed: 1981-03-27
Abstract: For over-molding a thermo-plastic material on a connector, the connector is, at the outlet of the machine having crimped the connector on a conductor, carried into a gripper maintaining the connector when introducting a core mounted on a conveyor. The connector is then carried into an injection mold from which it is extracted before complete cooling, to be carried to a cooling station comprising a mold similar to that of the injection mold but being at a lower temperature.
Patent PT-83113-B (PT)
IPC: F01C11/00
Filed: 1986-07-31
Abstract: The engine has a compressor element 6, a power element 8 and a combustion chamber 13, each element being of generally cylindrical form and eccentrically disposed in a cylindrical chamber surrounded by a liner 9 movable freely between discs 5, 7 or 7, 10. Moreover. each element 6, 8 has a pivotable blade member (Fig. 8A) movable in dependence upon the rotational position of the element so as to sealingly divide the space between the respective element 6, 8 and liner 9 into regions of changing volume. <IMAGE>
Patent PT-85508-B (PT)
Inventor: DRAPIER JULIEN
IPC: C11D3/20
Filed: 1987-08-07
Abstract: The physical stability of liquid gel-like compositions based on montmorillonite, attapulgite, hectorite or other inorganic colloid-forming clay or other thixotropic thickener is greatly improved by incorporating in the composition small amounts, such as 0.1 to 0.2 weight percent of long chain fatty acids. The aqueous compositions containing inorganic builder salts and other functional inorganic salts, chlorine bleach, bleach-stable detergent, thixotropic thickener and a fatty acid as a physical stabilizer exhibit a significant increase in apparent viscosity and remain stable against phase separation for an extended period of time. The thixotropic properties can be retained or improved using smaller levels of the clay thixotropic thickener than in the absence of the physical stabilizer. Use as liquid gel-like automatic dishwasher compositions are described.
Patent PT-88512-B (PT)
Inventor: AKTIENGESELLSCHAFT RUHR-STICKS
IPC: C01B3/50
Filed: 1988-09-15
Abstract: Ammonia synthesis gas comprising hydrogen and nitrogen is produced by starting from a gas mixture which is high in particular in hydrogen and carbon monoxide and contains methane as impurity. The gas mixture is converted catalytically (2) and the CO2 is removed (5) from the converted gas mixture which has a CO content of about 2 to 8 % by volume. The gas mixture is precooled to maximum temperatures of -50 DEG C (8) and cooled further in a heat-exchange zone to maximum temperatures of -160 DEG C. In the heat-exchange zone (11), the temperature of the high-hydrogen gas mixture drops below the dew point of methane, thus making it possible to separate off a condensate which is high in methane (13). In a washing stage (20) using liquid nitrogen, carbon monoxide is removed from the gas mixture as a condensate. In the heat-exchange zone (11), at least a portion of the condensate which is high in CO is evaporated and passed to the converting stage (30). A gas mixture containing H2 and N2 (24) is removed from the liquid nitrogen washing stage and also passed through the heat-exchange zone. <IMAGE>
Patent PT-88540-B (PT)
Inventor: NAGASAWA TORU
IPC: C12P13/02
Filed: 1988-09-16
Abstract: In a process for biological production of an amide wherein a nitrile is hydrated into a corresponding amide by the action of a nitrile hydratase originated in a microorganism, the improvement which comprises the use of nitrile hydratase which is obtained by culturing a microorganism of the species  Rhodococcus rhodochrous  in the presence of a cobalt ion. 
     Aromatic nitriles such as a cyanopyridine as well as aliphatic nitrile such as acrylonitrile are hydrated into the corresponding amides.
Patent PT-90947-B (PT)
Inventor: OCHLMANN KLAUS
IPC: H01G13/00
Filed: 1989-06-22
Abstract: A resonant circuit formed by a composite laminate of metal-synthetic material-metal, for use as an identification label, with resonant frequency band below the nominal value, is adjusted to the desired value by passing it in roll form (1) between analyser cells (5, 6) for measuring frequencies, and under a shorting unit (7) situated between them, controlled by correction unit (8). @(Dwg.No 1/1)@.
Patent PT-98115-B (PT)
Inventor: MATTSON RONALD J
IPC: A61K31/505
Filed: 1991-06-27
Abstract: Certain 1-indolylalkyl-4-[4-(5-alkoxy)-pyrimidinyl] piperazines and their pharmaceutically acceptable salts are useful in the treatment of vascular headache.
Patent SE-329912-B (SE)
Inventor: BROWN F
IPC: B27K3/50
Filed: 1967-08-17
Abstract: 1,144,278. Fungicide containing two active ingredients. DOW CHEMICAL CO. 2 Aug., 1967 [2 Sept., 1966], No. 35582/67. Heading A5E. A synergistic fungicidal composition comprises a mixture of (A) pentachlorophenol or sodium pentachlorophenate and (B) 2,3,5-trichloro-4-(methylsulphonyl) pyridine or 2,3,5, 6-tetrachloro-4-(methylsulphonyl) pyridine. The composition may be used for protecting wood, and also finds application in protective coatings such as paints. Other ingredients which may be present are wood preservatives such as borax, creosote or by-product oils, ultraviolet absorbers; and binding materials such as resins or paraffin waxes.
Patent SE-330047-B (SE)
Inventor: BEATTY J
IPC: H01H33/867
Filed: 1966-09-09
Abstract: 1,086,546. Gas blast switches. GENERAL ELECTRIC CO. July 12, 1966 [Sept. 14, 1965], No. 31218/66. Heading H2B. In an axial blast circuit breaker the upstream arcing electrode 70 is provided with a current carrying coil 80, which creates a radial magnetic field at the electrode surface 74 to cause the arc terminal to move around it and which is so constructed that when a heavy current flows through the electrode the coil contracts axially and in so doing moves the electrode 70 towards the downstream electrode 45. In addition movement of the electrode 70 opens an auxiliary blast valve 90 causing gas to flow through the hollow electrode. The electrode is moved rapidly back to its rest position, when the arc is extinguished, by the coil 80 and the gas pressure on valve 90 to prevent flash-over as the voltage recovers.
Patent SE-340752-B (SE)
Inventor: MANTON S
IPC: F01L25/04
Filed: 1968-12-09
Abstract: 1,238,020. Fluid logic and switching circuits. JOSEPH LUCAS (INDUSTRIES) Ltd. Nov. 18, 1968 [Dec. 18, 1967], No. 57327/67. Heading F1P. Working fluid e.g. water from a source 18 is supplied alternately to opposite ends of a motor cylinder 12 containing a reciprocating piston 10 through a conventional load-sensitive fluidic bi-stable device 16 and non-return valves 19, 20 in conduits 14, 15 leading to said cylinder ends, and cylinder exhaust is passed to a reservoir 28 through a branch line of say conduit 15 between the closed non-return valve 20 and the cylinder end and through a control valve 22 maintained open by pressure in the flow passage thereof; a control valve 23 in the corresponding branch line of conduit 14 being held closed by pressure in conduit 14 upstream of valve 19 transmitted through a second branch line. The piston 10 has integral pumping pistons 11 housed in cylinder 13 and which draw from a tank 26 through one or other of check valves 27, and deliver to reservoir 28 through one or other check valves 29. The valves 19, 20, 22, 23 are of the free foil element type. The tank 26 may contain concentrated dialysate which it is desired to dilute with water prior to use in an artificial kidney machine.
Patent SE-444453-B (SE)
Inventor: BIJLENGA G
IPC: A61K39/205
Filed: 1978-01-23
Abstract: New Rabies virus No. 675, deposited in Prague as no. CNCTC AO 4/77, together with its mutants and variants. A live or inactivated rabies virus for oral or intestinal adminstration is prepd. from virus No. 675. Prevention and control of rabies in man and animals is obtd. - In an example, virus no. 675 was grown in which embryo cells, in a medium contg. albumin from the species due to be treated. The cultured cells were frozen at -70 degrees C thawed and cell debris was removed. The filtrate was used for vaccine prepn.
Patent SE-435087-B (SE)
Title: Connecting device for tubes
Inventor: OFFENBROICH A G
IPC: F16B12/40
Filed: 1982-06-23
Abstract: A connecting device for tubes with an essentially rectangular cross-section has a parallelepipedic central body 1. At least two arms 2 extend outwards from respective sides of the central body and are non- releasably connectible, by frictional engagement, with respective tubular pieces. These arms 2 are formed integrally with the central body 1 and are located in a common plane. A further, separate arm 7 of the same cross- sectional shape as the first-mentioned arms 2 is insertable into the end of a tubular piece for a non- releasable frictional engagement with the latter, whereupon said tubular piece may be releasably connected to the central body, perpendicular to the said plane. <IMAGE>
Patent SE-449174-B (SE)
Title: Adjustable height bed
Inventor: BERGENWALL HENNING
IPC: A47C19/04
Filed: 1983-08-16
Abstract: The bed has components (2) pivotably connectable to it and movable between a first position where the bed rests on a base with the aid of feet, and one where the bed is raised relative to the base. Each of the components has a fixed foot part (5) resting against the base, and which acts as pivot centre. are fitted at opposite ends of the bed and are connected to one another by a rod (18) with articulated end unions (7).
Patent SE-451993-B (SE)
Title: Sorted domestic refuse collector
Inventor: ERIKSSON S
IPC: B65F3/00
Filed: 1985-05-08
Abstract: The collecter for sorted refuse, preferably from private houses, uses a trolley (4) with two or more separate refuse chambers (9,11) in which the refuse is dumped. This refuse is from the trolley into a collector vehicle (2) with corresponding chambers (6,7), over which the trolley is lifted by a gantry (3) for dumping into the chambers. The refuse is then conveyed to a further processing station, e.g. for salvage.
Patent SE-455271-B (SE)
Inventor: WROBLEWSKI FRANZ
IPC: B02C17/10
Filed: 1986-12-10
Abstract: PCT No. PCT/SE87/00585 Sec. 371 Date Jun. 7, 1989 Sec. 102(e) Date Jun. 7, 1989 PCT Filed Dec. 9, 1987 PCT Pub. No. WO88/04200 PCT Pub. Date Jun. 16, 1988.A device for disintegrating material, such as waste, comprising a rotatable drum (30) having an inlet opening (10) and one or more outlet openings, and a counterbody (32) disposed inside the drum, one or more helical members (31) being provided on the inside of the drum and adapted to convey, during rotation of the drum, the material received in the drum in a downward direction towards a gap (33) between the outside of the counterbody and the inside of the drum. At least an upper part (32') of the counterbody tapers towards the inlet opening (10) and a polygonal, e.g. hexagonal, in cross-section, one or more helical or inclined counterblades (34) being arranged on the outside of said upper part (32').
Patent SE-463434-B (SE)
Title: Valve for shutting off and regulating made using standardized pipes and pipe parts
Inventor: ARTSMAN S
IPC: F16K1/08
Filed: 1988-09-02
Abstract: The present invention relates to a valve 1 for shutting off and regulating made using standardized pipes and pipe parts. The valve according to the invention is characterized in that the valve housing 2 of the valve 1 is provided with a welded connection or other connection and is made using a pipe piece with flanges at both ends and a connection for inflowing or outflowing medium and is arranged with a bottom with a connection or inlet 3, the internal opening of which is designed as a seat, in that an upper part or cover 4 with an associated sealing sleeve 8 is arranged on the upper side of the valve housing 2, a sleeve 6 with the same dimensions as the inlet part 3 and provided with a sealing surface being welded firmly on the lower side of the cover 4, in that the lower, free end of the sleeve is made as a seat for a cone 5 which is arranged with a sealing surface on the lower side and the upper side and is displaceably attached to a valve spindle 7, the lower, ball-shaped end of which is surrounded by two segments arranged on the upper side of the cone 5, in that, when the valve 1 is fully open and the sealing sleeve 8 is relieved, a coil spring 10 is arranged so as to hold the sealing washers in place, and in that the valve 1 is provided with a support 11 for an actuator or wheel 12 and with guide rails 13 as a stay between the upper side and lower side of the valve housing 2. <IMAGE>
Patent SE-463955-B (SE)
Title: Carpet-care brush
Inventor: ERIKSSON IRIS IRENE
IPC: A46B15/00
Filed: 1989-06-29
Abstract: A carpet-care brush having a handle 1 and a base plate which comprises two sections 2,3 forming an angle one with the other. The one section has a first row of bristle tufts 6 and a second row of teeth 5, which second row lies parallel with the first. The bristle tufts and the teeth are arranged mutually displaced. The first section is used for removing dust, fluff, hairs, for example from animals, from a carpet. The first section is also used to give the surface of a pile-like carpet a uniform appearance made free from footprints, whilst the second section is used for combing the fringes of the carpet whilst simultaneously brushing the fringes. <IMAGE>
Patent SE-464035-B (SE)
Title: Connecting member for reinforcement bars lying across each other, and method for applying the connecting member
Inventor: LIDMAN EVA HELEN MARIE
IPC: E04C5/20
Filed: 1990-02-28
Abstract: A connecting member for reinforcement bars 8, 9 lying across each other, and which connecting member also constitutes a spacer member relative to a nearby support surface, comprises an essentially U-shaped body in which the overlying reinforcement bar 8 is to be enclosed, and side pieces designed with essentially semicircular recesses 6, 6' intended to support the underlying reinforcement bar 9. According to the invention, the said U-shaped body is thus intended to be formed from an essentially plane part, comprising a central portion 1 with two pairs of legs 3, 3', 4, 4' which are directed away from each other and which, in the area of the free end portions, have parts extending in the same direction, but essentially transverse relative to the plane of the central portion 1, these parts comprising open and essentially semicircular recesses 6, 6' facing each other, the said legs 3, 3', 4, 4' being arranged to pivot relative to the central portion 1 and thereby take up a position of extension essentially at right angles to the central portion 1, with those parts comprising the semicircular recesses 6, 6' being located in pairs near each other and forming two essentially parallel and separate side pieces for supporting the underlying reinforcement bar 9. The central portion 1 preferably comprises an elastically resilient part 2, extending from the central portion 1 in a direction essentially corresponding to the direction followed by those portions of the legs 3, 3', 4, 4' which comprise the semicircular recesses 6, 6'. <IMAGE>