baber/WOPTO huggingface dataset:
Patent IT-1239591-B (IT)
Title: Wireless digital telephone system base station emulator
Inventor: KAEWELL JR JOHN DAVID
IPC: H04M/
Filed: 1990-02-14
Granted: 1993-11-10
Abstract: The system uses a modified subscriber station to act as a simulated or emulated base station. This emulated base station essentially differs from the subscriber station only in being able to initiate the synchronization process, whereas the subscriber unit only acts to scan the RF signals sent out by the emulated base station until it finds the frequency and slot assigned to it. The signal received from one station is separated into high band and low band energy frequencies. The high band energy output is substracted from the low band energy output to obtain a resultant signal, which is stripped of its sign determine only the amplitude. The stripped signal is accentuated while substantially filtering out noise, and fed to a voltage controlled crystal oscillator (VCXO) which provides the timing at the other station.
Patent IT-1026398-B (IT)
Title: Rotary fluid powered machine - has stator with three parallel cylindrical chambers housing main and secondary rotors
IPC: F02B/
Filed: 1975-01-20
Granted: 1978-09-20
Abstract: The fluid machine has a stator enclosing several rotors which rotate on parallel shafts supported by bearing in the stator side cover plates. The shafts are interconnected by a gear train for synchronous rotation of the rotors in the same direction and at the same speed. The stator houses a cylindrical main cavity intersected by cylindrical secondary cavities, a rotary piston of linticulr cross section being constituted by one of the rotors. The rotary piston is housed in the main cavity, and cooperates with abutment rotors in the secondary cavities. The rotors have sealing members engaging the walls of the respective cavities, and define variable volume chambers in the cavities.
Patent IT-1235448-B (IT)
Title: Security system for disc resident programs
Inventor: TOTH HUBA L
IPC: G06F21/12
Filed: 1983-06-07
Granted: 1992-07-29
Abstract: The system is for disc resident computer programs, protecting them against illegal access and checking for system compatibility. This is achieved with a detector which generates the program protection signal when a new disc is entered in the system. A noncompatible disc is rejected. A master detector identifies a master disc and the security code is recorded on a new master. The detector circuit includes a register which holds the system code and a comparator which compares the disc code with the system code and produces the enabling signal if they agree. A master detector generates the master signal when a master is present. This signal is recorded on the disc if it is identified as new.
Patent IT-1234926-B (IT)
Title: Hot workable age-hardenable nickel alloy
Inventor: WERNER FRICKE
IPC: C22C19/05
Filed: 1983-12-06
Granted: 1992-06-02
Abstract: Alloy of compsn. given below is used for hot wear resistant hot work tools at 650-850 deg.C. Alloy has the compsn. (by wt.) 55-65% Ni, 12-25% Cr, 5-15% W, 0-15% Co, 3-10% Mo, 1.5-5% Ti, 0-5% Nb, 1-3.5% Al, 0.15-0.5% V, 0-0.5% Si, 0.1-0.5% Mn, 0.08-0.20% C, 0.001-0.020% Mg, 0.001-0.020% Ce, 0.001-0.015% B 0.1 + (6.5 x N)% Zr, balance Ni and impurities. The alloy contains greater than 15% W+Mo to ensure hot workability and 0.05-0.50% Re to produce a hardness of greater than 450 HV.
Patent IT-1090668-B (IT)
IPC: A47C4/02
Filed: 1977-12-05
Granted: 1985-06-26
Abstract: An upholstered sofa frame for a convertible bed has separable back and seating units which are independently upholstered. The back has a slide bracket at each end facing the rear portion of the inner surface of the arm against which mounting is secured. The slide bracket has a locking lever pivoted thereto containing a cam face which is moved toward a notch in the mounting brackets for locking the back to each of the arms.  The back unit when constructed without wings may be laid upon the seat for compact shipment.  It may be removed when the unit is passed through a narrow door of less height than the length of the back so that the unit may have the two pieces moved separately through the door and assembled.  It may be removed when the stored bed unit is partially removed from the storage area to permit cleaning thereunder without requiring the entire unit to be moved to some other part of the room.
Patent IT-1240213-B (IT)
Title: Hydraulic system for automatic removal of sand from decanting vessels of water works and for protection of bypass lines from sand clogging by overflow
IPC: E03B/
Filed: 1990-07-13
Granted: 1993-11-27
Abstract: To remove sand from a decanting vessel in a water works and to protect the bypass line from sand clogging by overflow a hydraulic system is provided, consisting essentially of a probe 1 connected to a three-way valve 2 controlled for opening by a mobile tank 12", empty under normal conditions, full of liquid sent from the emergency probe, balanced by an appropriate counterweight 11"; a reserve tank 7 and a recovery tank 9; an inflow sluice gate 16 and a mobile, balanced outflow sluice gate 10; the sluice gate 16 and sluice gate 10 being operated to open and close by respective devices with the tank and counterweight 12, 11, 12', 11' owing to filling and/or emptying of these, which causes the system to pass from the normal position to the emergency position and vice versa.
Patent IT-1179717-B (IT)
Title: Washing machine programmer
Inventor: NOVALI SERGIO
IPC: D06F/
Filed: 1984-06-08
Granted: 1987-09-16
Abstract: Pixel image data including depth data, preferably representing a sphere or column, are generated and stored in a mapping memory. When the sphere or column is to be displayed on a display screen, the image data are read out from the mapping memory to a predetermined region of a frame memory. Hidden surface removal is performed in accordance with the depth data and only visible data is written into the frame memory. Spheres and columns are used to represent chemical structures.
Patent IT-1247775-B (IT)
Title: Device for controlling the power supply to the electric starter motor of an internal-combustion engine
Inventor: GABIOLI LUCIANO
IPC: G05F/
Filed: 1990-11-05
Granted: 1994-12-30
Abstract: The device comprises an electromagnet 5 with an excitation coil 6 having, movably mounted inside it, a core 7 with which a movable contact member 8 is associated. The latter, when the coil 6 is excited, moves into a working position where it allows an electric current to pass across two fixed contact elements 3, 4. The movable contact 8 is moved by the core 7 inside said coil 6 so that it performs, inside the coil 6, its entire travel movement between the rest position and the working position. Figure 1 <IMAGE>
Patent IT-1069539-B (IT)
Title: Scrapless multi packaging plastics sheet
IPC: B65D/
Filed: 1976-06-28
Granted: 1985-03-25
Abstract: Packaging device for a number of containers comprises a stretchable and elastic sheet having a number of laterally connected pairs of flat sheet material bands arranged in longitudinal rows with adjacent bands in each row being longitudinally connected to one another. Each lateral and longitudinal connection is creased along the lateral extent of the connection in opposite alternating directions. Used for packaging multiplicity of similar cans, bottles or other articles. Longitudinal stretching of the sheet causes the bends to automatically open and assume a generally upstanding condition for assembly to containers. Device is produced without forming any scrap material as by punching holes and without complex moulding or extrusion appts. Pref. material is low density polyethylene.
Patent IT-1212449-B (IT)
Title: Shaped articles automatic assembly machine
Inventor: ALBERTO BERTO
IPC: D06F/
Filed: 1980-04-03
Granted: 1989-11-22
Abstract: Coolent is passed through the source of heat which has an output decreasing with time, then to a steam generator. The steam produced is passed to an air cooled condenser and the condensate is returned to the steam generator. The novel feature of the proposal is the addition of an auxiliary coolant whose flow-rate is gradually decreased in line with the decreasing heat output of the source. The auxiliary coolant flow is stopped when the heat output of the source is reduced to the capacity of the air cooled condenser
Patent LT-5979-B (LT)
Title: Portable steam sauna
Inventor: BLAVACKAS ROLANDAS
IPC: A61H33/00
Filed: 2011-12-14
Abstract: The invention relates to heat receiving field, and it is used for steaming. Portable steam sauna has a heating device, consisting of heater made of interwoven, connected metal rods, metal structures basket with stones and metal cover (sheet) covering the heater. Metal cover at the top have cavity for releasing the smoke and at the bottom part cavity for catching the flames and smoke. Preheated stones with the heater are transported into the tent; on it is poured the water and in hot steam the man can steaming.
Patent MX-167706-B (MX)
Title: Mejoras en mecanismo de entrecierre para disparo
Inventor: MALONEY JAMES GERARD
IPC: H01H73/06
Filed: 1990-08-01
Abstract: La presente invención se refiere a mejoras en mecanismo de entrecierre para disparo, par aun interruptor de circuito, que comprende; una cubierta adaptada para montarla en un tablero; uno o más pares de contactos principales separables llevados por la cubierta; un mecanismo de accionamiento acoplado para funcionamiento con uno o más pares de contactos principales separables; uno o más pares de terminales eléctricas con conexión eléctrica con el uno o más pares de contactos principales separables, dispuestas en el exterior de la cubierta; aparato de disparo para disparar el interruptor de circuito acoplado para funcionamiento con el mecanismo de accionamiento, un pasador de disparo que coopera con el aparato de disparo para hacer que se abran el uno o más pares de contactos principales separables cuando se acciona el pasador de disparo, caracterizadas por un aparato de accionamiento para accionar el aparato de disparo cuando se separa la cubierta del tablero; el aparato para accionamiento incluye una cubierta para el brazo de accionamiento.
Patent MX-173190-B (MX)
Title: Metodo y aparato para alimentar substancias de reaccion a un horno de fundicion
Inventor: SAARINEN RISTO UOLEVI
IPC: F27B15/10
Filed: 1991-01-22
Abstract: La presente invención se refiere a un método para alimentar substancias de reacción, particularmente materiales sólidos pulverizados y gas de reacción, a un horno de fundicion, ventajosamente a la parte superior del espacio de reacción del horno de fundición, caracterizado en que el gas de reacción es alimentado al espacio de reacción a través de cuando menos una puerta de alimentación, de tal manera que el material sólido alimentado a través de esta puerta de alimentación es alimentado dentro del espacio de reacción desde un área localizada entre los dos sub-flujos del flujo de suministro de gas de reacción, dividido.
Patent PT-74835-B (PT)
Title: Method for assaying antigen-antibody reactions and reagent therefor
IPC: G01N33/68
Filed: 1982-04-30
Abstract: There are disclosed a method for assaying antigens or antibodies in the reaction medium, characterized in that a sample containing antigens or antibodies to be assayed is treated with a polyanion which is soluble in the reaction medium and thus treated sample is used for the antigen-antibody reaction; and a reagent for assaying an antigen-antibody reaction, which contains a polyanion and a reaction medium.
Patent PT-81070-B (PT)
Inventor: GOLDSTEIN GUY
IPC: B32B27/10
Filed: 1985-09-02
Abstract: PCT No. PCT/FR85/00235 Sec. 371 Date Jun. 16, 1986 Sec. 102(e) Date Jun. 16, 1986 PCT Filed Sep. 2, 1985 PCT Pub. No. WO86/01389 PCT Pub. Date Mar. 13, 1986.A laminated web for use as a roll towel comprises a sheet of plastics scrim 2 between two layers of tissue paper 1. The edge portions of the towel are reinforced with plastics tapes 3 and threads 4. The tapes 3 prevent tearing of the towel across its width while the threads resist bursting of the towel in the regions normally grasped by a user.
Patent PT-81993-B (PT)
IPC: C08F222/22
Filed: 1986-02-07
Abstract: Polymerizable carbamoyloxyalkyldicarboxylic acid esters, carrying hydroxyl groups, of the general formula (I)    <IMAGE>  (I)  in which R1 represents hydrogen or allyl or hydroxyalkyl having in each case 1 to 30 carbon atoms in the alkyl radical, R2 represents alkyl or hydroxyalkyl having in each case 1 to 30 carbon atoms in the alkyl radical or the radical   <IMAGE>  subject to the proviso that R1 is hydrogen and x is an integer from 2 to 20, R3 represents linear or branched alkylene having 2 to 5 carbon atoms, R4 represents hydrogen or methyl and R5 represents hydroxyalkyl or hydroxyaminoalkyl having in each case 2 to 20 carbon atoms in the alkyl radical or an alkyl radical of this type which also contains ester and/or ether groups, and a process for their preparation. The esters according to the invention can be used for the preparation of copolymers.
Patent PT-84337-B (PT)
Inventor: PICKELL JOHN MIDDLETON
IPC: F16C1/22
Filed: 1987-02-20
Abstract: A control cable adjuster device (Figure 4) for connection into and tensioning of a control cable run includes a termination member rod 13 extending into a tubular housing 10 through a locating means or insert 11. Collet means 14 biassed by a circumferential spring 17 are positioned in the insert 11 and are formed with 90 DEG  triangular profile serrations 31 co-acting with serrations 32 on the rod 13. A helical spring 19 acting between the insert 11 and a collar 21 on the rod 13 acts to induce tension in the cable run. Engagement of part frusto-conical faces 15 on the collet means 14 with a frusto conical face 16 on the insert 11 acts to urge the collet means into locking engagement with the rod 13. An axially movably release tube 25 with a frusto-conical head 29 co-acts with part frusto-conical faces 27 on the collet means and is actuable to displace the collet means radially outwardly to permit compression of the spring 19 by tensioning the rod 13. A clip 33 serves to hold the rod in the extended position during connection of the device into the cable run and is released to place the device in service.
Patent PT-91538-B (PT)
Inventor: KRSTENANSKY JOHN LEONARD
IPC: C07K1/113
Filed: 1989-08-24
Abstract: Agonists of NPY which are derivatives of naturally occurring NPY. The agonism is confirmed using conventional competitive binding and biochemical assays and the use of these derivatives in a variety of conditions in which neuropeptide Y is implicated is also described.
Patent PT-96757-B (PT)
Inventor: HANSEN JOHN BONDO
IPC: C07D493/08
Filed: 1991-02-13
Abstract: Indole derivatives of formula (I)   <IMAGE> (I)  wherein R1, R2, R3 and R4 may be hydrogen or lower alkyl optionally substituted by halogen; A1 represents a straight or branched alkylene chain containing from 2 to 4 carbon atoms; R5 is hydrogen or a straight or branched alkyl group; A2 is a straight or branched, saturated or unsaturated hydrocarbon chain containing from 2 to 6 carbon atoms; and R6 is selected from a group consisting of various structures, have been found to exhibit central nervous system activities.
Patent PT-97615-B (PT)
Inventor: FOSSA ANTHONY ANDREA
IPC: A61K31/40
Filed: 1991-05-09
Abstract: This invention relates to compositions and methods for achieving a therapeutic effect such as lowering blood pressure and treating congestive heart failure in a mammal. More specifically, this invention relates to synergistic compositions comprising amounts of at least two therapeutic agents selected from the group consisting of a renin inhibitor, an angiotensin I converting enzyme inhibitor and an angiotensin II antagonist, which inhibitors and antagonists are present in amounts sufficient to cause synergistic therapeutic effects such as lowering blood pressure and treating congestive heart failure in a mammal. Further, this invention relates to methods for achieving synergistic therapeutic effects such as lowering blood pressure and treating congestive heart failure in a mammal which methods comprise administering to said mammal, either sequentially in any order or simultaneously, amounts of at least two therapeutic agents selected from the group consisting of a renin inhibitor, an angiotensin I converting enzyme inhibitor and an agiotensin II antagonist, in amounts sufficient to achieve a synergistic therapeutic effect.
Patent PT-99502-B (PT)
Inventor: MALEN CHARLES
IPC: C07C45/00
Filed: 1991-11-13
Abstract: The invention relates to the compounds of general formula (I): 
<IMAGE>
 in which 
 
  R represents a linear or branched (C1-C6) lower alkyl group, a (C3-C8) cycloalkyl group, an optionally substituted phenyl group, a pyridyl group or a naphthyl group, 
  R1 and R2, which may be identical or different, represent a hydrogen atom, a linear or branched (C1-C6) alkyl group or a linear or branched (C1-C6) acyl group, 
 to their enantiomers, diastereoisomers and epimers as well as to their addition salts with a pharmaceutically acceptable acid. 
<??>Medicaments.
Patent PT-99892-B (PT)
Inventor: GORISSEN ELKE
IPC: B01J13/04
Filed: 1991-12-20
Abstract: PCT No. PCT/DE91/01002 Sec. 371 Date Jun. 22, 1993 Sec. 102(e) Date Jun. 22, 1993 PCT Filed Dec. 18, 1991 PCT Pub. No. WO92/11000 PCT Pub. Date Jul. 9, 1992.The invention concerns a method for the production of microscopic particles made of hydrolytically decomposable polymers, in particular copolymers, and containing active substances, using fluid gas with a uniform particle-size distribution and by the addition of biologically compatible amino acids. The microscopic particles produced by this method can be used as drugs for the treatment of humans or animals.
Patent SE-330670-B (SE)
Inventor: STALEY J
IPC: B65D81/24
Filed: 1965-12-10
Abstract: 1,128,155. Cigarette container. PHILIP MORRIS Inc. 19 Oct., 1965 [11 Dec., 1964], No. 44300/65. Headings B8C and B8P. A container for tobacco products is formed from a laminated blank including a hydrophylic layer and a water-impervious layer, and the overlapping edges of the package include a folded edge to provide water-impervious layer to water-impervious layer contact so that no hydrophylic material communicates via the passage with both the interior and exterior of the container. In the package illustrated, the top seam Q<SP>1</SP>, R<SP>1</SP>, P<SP>1</SP> is preferably unsealed, to permit atmospheric oxygen to enter the package. The whole of the seams may be unsealed, or they may all be sealed, or intermittent seals may be employed. The seals may be effected by heat. The laminate may be of aluminium or lead foil, or of a thermoplastic resin, and the laminate may be formed by joining two layers, or by coating. Preferred dimensions and material are specified.
Patent SE-429057-B (SE)
Title: Guiding device in telescoping tubes
Inventor: SVENSSON ERIC
IPC: F16B7/10
Filed: 1981-12-23
Abstract: A guiding device in a telescoping tube consisting of a plurality of tube parts 10', 10" comprises, for each and any of the two parts 18''' of a lifting line, a cross member 42 with a bushing 43 fastened inside the lower part of each respective tube part, for the guiding of the cross member and thus the tube part on the line parts. Further, the tube parts have on the outside of their lower end a guiding ring 44, and on the inside of their upper end a guiding ring 45, said guiding rings 44, 45 having chamfered upper and lower sides. <IMAGE>
Patent SE-430626-B (SE)
Title: Method for application of a cylindrical jacket around a heat exchanger
Inventor: ERIKSSON R
IPC: F28D7/00
Filed: 1982-04-21
Abstract: The invention relates to a method for application of a cylindrical jacket around a heat exchanger having two end panels 7, 8 and a cylindrical jacket 9. In order to solve the problems associated with placing this jacket, due to variations in diameter and other dimensions, an annular jacket part 10 with a conical end face 11 is applied around a cylindrical inner jacket 6. At and end face, another annular jacket part 13 is placed, with a conical end face 14, which is welded to the former conical end face 11. <IMAGE>
Patent SE-437943-B (SE)
Inventor: BRENNSTROM R
IPC: B04C9/00
Filed: 1983-08-16
Abstract: The separating efficiency of a cyclone separator used for removing solid particles from a gas stream (for example ash particles from the combustion gas which is passed to a gas turbine) is increased by retarding the particles before they arrive at the cyclone and thereafter accelerating them over a short distance before they enter the cyclone. In this way large particles will have a lower speed than small particles when entering the cyclone. Despite a high velocity of the transport gas and a high inlet velocity for small particles, it is possible to obtain an inlet velocity for larger particles which is desirably low from the point of view of reducing erosion of the cyclone separator. The separation of fine particles is improved. The retardation of the particles may take place in a T-shaped branch pipe, which has one branch connected to the cyclone, a second branch connected to a conveying pipe and a third branch which is formed as a blind space.
Patent SE-449966-B (SE)
Title: Cargo roll restriction device for e.g. lorry
Inventor: ISAKSSON BERTIL
IPC: B60P7/08
Filed: 1984-05-24
Abstract: Two bars (6,7) are telescopically slidable together, with a spring (8) acting between to drawn them in. One end of each bar carries a wedge (4,5), positioned on either side of a cylindrical cargo body (2) to prevent it rolling. A small roller can replace one of the wedges, to allow rolling movement in one direction. The bars can comprise tubes, pref. of rectangular section to prevent relative rotation between them. The wedges can have a resilient friction-increasing layer on their undersurface, to prevent slippage on the load-carrying surface.
Patent SE-451862-B (SE)
Title: Dust separator
Inventor: KRANTZ A
IPC: B01D46/02
Filed: 1985-01-22
Abstract: filter comprises a housing with a lid. It contains at least one filter through which dust laden air or gas passes, under suction from the inlet to the outlet. When it is required to remove the filter, part of the cover is removed and the filter falls into the plastic bag. Any remaining material on the grid is sucked out. Subsequently the pipe is disconnected and the top reaction is removed. The bag is then gathered up and removed.
Patent SE-444284-B (SE)
Title: A collection device for use with a wood lathe
Inventor: ULANDER BENGT OLOF LENNART
IPC: B27C7/06
Filed: 1985-06-07
Abstract: The invention in question concerns a collection device (1, 14) which, apart from its function as a support for the woodcutting unit, also has a shavings collection function during the turning of the woodwork. The collection device includes a front side (2, 15) which is brought into contact with the woodwork and is used as a support for the woodcutting unit, a parallel secondary side (4), two side pieces (5, 6, 19), a bottom side (7, 22), and a latticed top side (8) displaying a running vent (9) along the woodwork, and on at least one of the sides there is a pipe collar (10, 20) for the attachment of the air suction device to the unit. The innovation in the collection device is that the primary side (2, 15) is latticed and displays at least one lengthwise vent. (12, 13, 17, 18)<IMAGE>
Patent SE-465199-B (SE)
Inventor: LEACH W
IPC: A23D9/00
Filed: 1986-11-14
Abstract: The fat content of shortenings, margarine and other plastic emulsion fat products containing substantial amounts of combined polyunsaturated fatty acids, also meets specified melting profile requirements and contains limited amounts of combined saturated and trans fatty acids including palmitic acid.