baber/WOPTO huggingface dataset:
Patent GB-2260315-B (GB)
Title: A method of and apparatus for packaging a beverage in a container
Inventor: JONES MICHAEL EDWARD
IPC: B65B3/18
Filed: 1991-10-08
Granted: 1995-08-02
Abstract: A method of and apparatus for packaging a beverage in a container 1 having a primary chamber and a relatively smaller secondary chamber which communicates with the primary chamber by way of a restricted orifice has the exterior of the container maintained at atmospheric pressure. The container such as a can 1 to be charged with beer is engaged within a filling head block 24 through nozzles 35 from which beer 9 is to flow into the can 1 from a bowl 8. Prior to filling the can 1 is pressurised through the head 24 with nitrogen gas to greater than atmospheric pressure and subsequently evacuated to atmospheric pressure by control of valves 32, 33. Such pressurisation and evacuation may be repeated sequentially to dilute the atmospheric oxygen content within the primary and secondary chambers of the can 1 where the oxygen has negligible effect on the beer which is to be sold in the can. A gas exchange conduit 40 extends between the bowl headspace 12 and the can 1. Conduit 40 has a port 41 of a gas control valve 55 which port 41 is closable by movement of lever 60. A beer flow valve 37/46 controls flow of beer 9 from the bowl through nozzles 35. During pressurisation of the can 1 with nitrogen gas the lever 60 is adjusted to maintain closed the port 41 of the gas flow valve and the beer flow valve 37/46 to ensure that high pressure gas in the can 1 cannot flow by way of the gas exchange conduit 40 into the bowl headspace 12 and again flow through the nozzles 35 into the beer 9 in the bowl 8. <IMAGE>
Patent GB-2307614-B (GB)
Title: An image enhancement method and an image enhancement apparatus
Inventor: OYAMADA OUICHI
IPC: H04N1/405
Filed: 1996-11-22
Granted: 1998-12-09
Abstract: An image enhancement method and an image enhancement apparatus is provided, wherein a multiple-gray-level converter of a grayscale converter converts an original two-grayscale image, an image enhancement device enhances the resultant image so that gray values for the outline of the image are smoothly changed, and a two-gray-level converter converts the enhanced image to a two-grayscale image by referring to a specific value that is set in advance. The image enhancement method and the image enhancement apparatus of the present invention resolve the conventional problem of jaggies that appear in the outline of an enhanced image and make the image appear unattractive, and they thus produce a high quality enhanced two-grayscale image that has a smoother outline.
Patent GB-2343558-B (GB)
Title: Electrical connector
Inventor: FORBES HARRY
IPC: H01R13/6474
Filed: 1998-11-04
Granted: 2002-10-30
Abstract: A connector with at least two pairs of contacts is provided, wherein crosstalk between first and third contacts, which are separated by a second contact, is reduced by a lateral extension of the third contact. The lateral extension includes a suppressing section extending parallel and adjacent to the first contact, and a pair of connecting sections that each connects one end of the suppressing section to the rest of the third contact. This allows at least some current passing along the third contact, to pass through the suppressing section and induce anti-crosstalk currents in the first contact to counter crosstalk. At least one connecting section has a lengthening portion that increases its length to create a phase shift. The suppressing section has a minimal width compared to its height. For a stamped sheet metal contact, the width is less than twice the height to reduce capacitive coupling while maintaining inductive coupling.
Patent GB-2356628-B (GB)
Title: Improvements in and relating to concrete production
Inventor: ETHERTON PHILIP
IPC: B28C7/00
Filed: 1999-11-29
Granted: 2004-04-28
Abstract: A process and apparatus for producing a low density foam concrete, in which a recycled, excavated material is used to form the concrete mix. The material may be crushed and graded and used in a ratio of 6:1 with the cement component. A preformed foam may be used to obtain a high void volume and a placticiser added to improve fluidity. The foam concrete is manufactured on-site on a continuous basis using a mobile concrete making vehicle (1) having an elongate tubular mixer (4) into which the components are introduced at selected points (20A,20B,20C) along its length, so as to control the final composition of the mix. The mixer (4) has internal agitating means (22) that cause backflow to enable the concrete to be dispensed directly at ground level. <IMAGE>
Patent HU-210327-B (HU)
Title: Process for the dehydration of-dialkyl-2,6-dihydroxy-piperidine-3,5-dicarboxylates
Inventor: MILLER WILLIAM HAROLD
IPC: C07D211/60
Filed: 1993-01-19
Abstract: An improved process for dehydrating dialkyl 2,6-bis(trifluoromethyl)-2,6-dihydroxy-4-(alkyl)-3,5-piperidinedicarbo xylates using concentrated sulfuric acid essentially in the absence of a solvent to prepare the corresponding dialkyl 2,6-bis(trifluoromethyl)-dihydro-4-(alkyl)-3,5-pyridinedicarboxylates.
Patent HU-218238-B (HU)
Title: Door, in particular a double-wing door
Inventor: BERTOLDO GIOVANNI
IPC: E05F15/12
Filed: 1992-08-25
Abstract: A door which can be automatically opened and closed can have an additional releasable connection for allowing the door panels to be manually opened by disengaging the door panels from the device for automatically opening and closing the doors. In particular, two-panel doors which execute a combined sliding and rotational motion around a vertical axis of rotation during the closing and opening motion can be configured with such a device to make it possible to use the doors in evacuation and emergency routes, i.e. routes in which a manual force can be applied from inside to open the door panels. Further, so that the door does not remain open, there can also preferably be switches or circuits in the construction which indicate that a manual opening of the door panels has occurred, in which case an electronic signal can be generated to place the drive device in motion, to thereby automatically restore the connection between the door panels and the drive system.
Patent HU-217059-B (HU)
Title: Flight device
Inventor: FRICK ALEXANDER
IPC: B64C39/02
Filed: 1994-09-20
Abstract: A flight device that can be placed upon and fastened to a load, which may be a pilot (P) or a remote guided control device, comprises a bearing device that can be fastened to the load, a drive unit (100) that has a piston engine and that is coupled with a rotary drive shaft (108) directly to an impeller (200') of a supercharger (200) for generating an airflow, and at least two propulsion pipes (300) that end in air-outlet nozzles (304, 305) which are arranged laterally on either side of the load or pilot (P) and which can be adjusted to change the direction of the emerging airflow. The supercharger (200) has an intake cone (202) which in the normal attitude of flight is situated essentially in a horizontal position above the pilot (P) or load. The rotary drive shaft (108) to drive the supercharger (200) is then essentially vertical and the outlet nozzles (304, 305) are then arranged essentially in a plane containing the vertical cg axis (X). The airflow generated by the impeller (200') of the supercharger (200) is expelled through the propulsion pipes (300) at subsonic speed.
Patent HU-219392-B (HU)
Inventor: VON SCHRADER BARTHOLD
IPC: A61M15/00
Filed: 1994-06-03
Abstract: A találmány  tárgya  inhalálókészülék,  amelynek  az  inhalálóanyaggalfeltölthető tartálya  (1),  az  inhalálóanyag  elgőzölgését  elősegítőfedele (2) van, amelynek egy lényegében központi nyílása (3)  és  többtovábbi nyílása (4) van, a központi  nyílás  (3)  mélyebben  nyúlik  atartályba (1), mint a további nyílások (4), továbbá a központi  nyílás(3), a további nyílások (4) és a tartály (1) belső  tere  egy  légutatképeznek.  A  találmány  szerint  a  tartálynak  (1)  a  fedéltől  (2)távolabbi részén vizet és inhalálóanyagot elgőzölögtető  tere  van,  afedél (2) közelében a gőzt, a  friss  levegőt  és  az  inhalálóanyagotörvényléssel keverő tere van, a légút az  elgőzölögtetőtér,  keverőtérés a keverőtérig benyúló központi nyílás (3) között  van,  továbbá  azelgőzölögtetőtér és a keverőtér egy  perforált  fallal  van  egymástólelválasztva. ŕ
Patent HU-219736-B (HU)
Inventor: HEERTJE ISAAEC
IPC: A23L27/60
Filed: 1995-06-07
Abstract: A találmány tárgya felületaktív szereket tartalmazó pasztőrözött vagysterilezett mezomorf fázis előállítása, amely eljárás abban áll, hogy(i) a felületaktív szereket és vizet tartalmazó premixet készítenek afelületaktív szer Krafft-hőmérséklete fölötti és a felületaktív szer-víz elegy réteges – kocka alakú átmeneti hőmérséklete alattihőmérsékleten; (ii) a premixet a felületaktív szer-víz elegy réteges –kocka alakú átmeneti hőmérséklete fölötti hőmérsékletre melegítik;(iii) a premixet a felületaktív szer Krafft-hőmérséklete és afelületaktív szer-víz elegy réteges – kocka alakú átmenetihőmérséklete közötti hőmérsékleten tartják, különösen nyíróhatásalkalmazása mellett, elegendő ideig ahhoz, hogy az elegy folytonosréteges fázissá váljon; és (iv) a premixet a felületaktív szerekKrafft-hőmérséklete alá hűtik. A nyírókezelés alternatívájaként apremixet tarthatják a felületaktív szer Krafft-hőmérséklete alattihőmérsékleten legalább 0,1 s időtartamon át a (ii) és (iii) lépésekközött. Az így kapott mezomorf fázis további élelmiszer--összetevőkkel elegyítve alacsony zsírtartalmú élelmiszerekelőállítására alkalmas. A találmány tárgyát képezik a találmányszerinti mezomorf fázist tartalmazó élelmiszerek és előállításuk,valamint a találmány szerinti eljárással előállított, hőkezelt,folytonos réteges mezomorf fázis is. ŕ
Patent IT-1213031-B (IT)
Title: Kraft fibres container prodn.
Inventor: INVERNIZZI FRANCESCO
IPC: B65B/
Filed: 1986-02-04
Granted: 1989-12-07
Abstract: Appts. comprises means (1) for mounting the fruit; means (2) arranged in spaced relation to (1) for mounting for directing at least one pressurised jet of gas (3) onto the exposed plurality of juice sacs so as to separate them from the rest of the fruit; means for causing relative motion substantially parallel to the plane, between (2) and (I) so as to cause scanning of the plurality of juice sacs by (3) and means for correlating scanning with the shape of the fruit, so as to prevent impingement of said at least one jet of gas on the exposed area of peel
Patent IT-1095427-B (IT)
Title: Ethylene glycol prodn. - from formaldehyde and a gas contg. carbon mon:oxide and hydrogen
IPC: C07C/
Filed: 1978-02-17
Granted: 1985-08-10
Abstract: The prodn. of ethylene glycol involves an initial stage (1) in which formaldehyde is contacted with a gas contg. CO and H2, in the presence of HF, so that CO is removed from the gas and (di)glycolic acid is produced. This acid reacts, in stage (2), with ethylene glycol and/or diethylene glycol, to give the corresp. glycolates. In stage (3) the residual CO and HD are extracted from the gas from stage (1) to give a gas with high H2 content which is contacted, in stage (4), with the glycolate(s), giving (di)ethylene glycol, a part of which is recycled to stage (2) to maintain a molar excess of glycol during the esterification. This process gives high yields of ethylene glycol.
Patent IT-1112989-B (IT)
Title: Data storage unit for document format - includes entry unit with facility for identifying format features for entry in memory
IPC: G11C/
Filed: 1979-03-30
Granted: 1986-01-20
Abstract: A data storage unit is structured to allow a range of document formats to be established. The unit has a central processor operating with a format recording unit, display, keyboard and connection to a data bus coupled to memories and programme stores. The format entry unit contains a screen (FP) on which the document is laid. A number of entry points are provided for plug-in control modules (P1-Pn). The document information is illuminated by light emitting diodes to identify specific items. The location of specific format locations may be entered over the keyboard (KB).
Patent IT-1200742-B (IT)
Inventor: GUZZINI VIRGILIO
IPC: A61H33/02
Filed: 1985-09-17
Granted: 1989-01-27
Abstract: A bathtub is equipped with a water supply tap (11) and a hydromassage system comprising a plurality of nozzles (12) on the walls of the bathtub (1O) to each of which nozzles there are supplied flows of water and air coming from respective delivery (13) and supply (14) lines. The flow of water is taken off by means of a pump (15) having a suction line (17) connected to the container part of the bathtub (1O), while the delivery line (13) is connected to the nozzle (12). The suction line (17) is connected to the container part of the bathtub (1O) through the intermediary of a suction valve (16) which is normally closed, and each nozzle (12) comprises a plug (69) which is normally closed, so as to separate in a sealed manner the delivery (13) and supply (14) lines from the container part of the bathtub (1O). With the plug (69) there is also associated a manually actuated conduit for partializing the flow. Provision is also made for sensors (27) sensitive to the level of the water in the bathtub (1O) and to the pressure of the water in the delivery line (13), for controlling the automatic discharge of the hydromassage system, the operation of the tap (11) and the pump (15).
Patent IT-1198129-B (IT)
Title: Filter cleaning arrangement
Inventor: BIANCHI REMIGIO
IPC: B01D/
Filed: 1986-11-19
Granted: 1988-12-21
Abstract: A sample of the material is burned in an enclosed space at a pressure of (10-30)x 10power 5 Pa in a stream of oxygen. The products of combustion are then: (a) Analysed for sulphur, nitrogen, phosphorous and/or chlorine by dissolving in an aqueous, caustic, oxidising solution free of these elements, or (b) To determine bromine and possibly present chlorine, phosphorus and/or sulphur by dissolving in an aqueous, reducing solution, suitable for bromine - bromide reduction, or (c) To determine iodine and possibly present chlorine, phosphorous, sulphur and/or bromine by dissolving in an aqueous, reducing solution, suitable for iodine - iodide reduction or (d) To determine the metallic content and possibly present chlorine and/or phosphorous by dissolving in an aqueous solution of nitric acid. The resulting aqueous solution is used to determine the quantity of the polluting components by ion-chromatography
Patent IT-1178655-B (IT)
Title: Prodn. of soap cake with coloured inserts
Inventor: VANONI ANTONIO
IPC: C11D/
Filed: 1984-11-30
Granted: 1987-09-16
Abstract: A process for recovering the sweet principles, diterpene glycosides from the leaves of Stevia rebaudiana comprises drying the leaves in vacuo at 50deg.C macerating the dried leaves of Stevia r. to a fine powder, contacting the powdered leaf material with a moderately polar solvent selected from a cycloaliphatic ether which contains at least two oxygen atoms in the ring and a satd. aliphatic ether to remove the diterpene glycosides together with non-polymeric impurities at room temp. filtering removing the moderately polar solvent at 40-50deg.C in vacuo, to afford prod. and subjecting prod. A with a selective organic solvent selected from a halohydrocarbon or an aliphatic ester at room temp. to remove the non-polymeric impurities, filtering to afford the desired mixt. of diterpene glyco glycosides known as prod. B
Patent IT-1194487-B (IT)
Inventor: ARNHOLD HANS
IPC: H01R27/00
Filed: 1983-11-28
Granted: 1988-09-22
Abstract: 1. Electrical safety socket of a concealed, surface-mounted or (multiple) appliance design for the selective insertion of two two-pin European-type flat plugs or a conventional safety plug, wherein the pole contact bush portions (1) are disposed in the region below the insert opening in the outer cover (6) inside the base portion (3) parallel to the centrally situated safety clamp and widen-out towards each end to enclose a respective additional bush for the accommodation of flat plug pins, characterised in that, to prevent the accidental insertion of a three-pin plug at right angles to the predetermined insert facility for the safety plug or for the two European-type flat plugs, a blocking slide (5) of insulating material is provided, which slides loosely over each of the two resilient arms of the pole contact bush portions (1) and is thereby guided by the rim of the corresponding base recess (2), the blocking slide being such that it is automatically deflected by the plug pins of a safety plug or of both European-type flat plugs, but effectively eliminates the possibility of a three-pin plug being inserted if such a plug is improperly inserted transversely into one of the two pole contact bush portions (1).
Patent IT-1157333-B (IT)
Title: Hypotensive di:hydro:pyridine deriv.
Inventor: KASTRON VALERIA VASILIEVNA
IPC: A61K/
Filed: 1982-11-03
Granted: 1987-02-11
Abstract: 2,6-Dimethyl-3,5-dicarbomethoxy-4 -(o-difluoromethyl thiophenyl), 1,4-dihydropyridine (I), is new. Prepn. of (I) comprises reacting methyl acetylacetate (II) with o-difluoromethylthio benzaldehyde (III) and NH3 in an inert organic solvent on boiling. (I) has an LD50 of 93 mg/kg i.p. (mouse). The dosage that lowers by 30% the arterial pressure in narcotised cats is 0.019 mg/kg. Used as coronary dilator, having prolonged hypotensive action. Longer action and lower toxicity than similar known cpds.
Patent IT-1142622-B (IT)
Title: Pneumatically activated disc brakes for spinning bobbins
Inventor: EGIDI PAOLO
IPC: B65H54/02
Filed: 1981-12-22
Granted: 1986-10-08
Abstract: Braking system for free wheeling bobbins dispensing threads for weaving uses brake pads applied to a disc mounted coaxially on the bobbin where the force applied to the brake is pneumatically controlled. Applicable to bobbins carrying either individual threads or a series of threads on a common core, esp. where the bobbins are themselves mounted on a rotary plate. Allows a steady braking force to be applied, at variable levels, regardless of inertia variations depending on changes in the residual mass of thread on the spinning discharging bobbin(s).
Patent IT-1097396-B (IT)
Title: Hypocholesterolaemic anion exchange resins - comprise slightly crosslinked styrene! acrylic! or epoxy! polymers
IPC: C08G65/24
Filed: 1978-07-24
Granted: 1985-08-31
Abstract: Anionic exchange resin (I) having apparent density in water 0.18-0.2 g dry matter per ml., and water absorption capacity 69-73 wt.% by wt. of polymer, comprise nontoxic sytrene, acrylic or epoxy type resins. Specified resins have (a) for styrene resins crosslinking (CL) 1.5-2.5%, strong exchange capacity (SEC) 2.8-4 meq/g and total exchange capacity (TEC) 2.8-4 meq/g; (b) for acrylic resins CL 10-12%; SEC 2-3 meq/g, TEC 5.5-8 meq/q; (c) for epoxy resins CL 3-4%; SEC 2-5 meq/g, TEC 10-12.5 meq/g. Prepn comprises low-speed polymerisation of appropriate monomers at 50-80 degrees C using as catalyst 0.2-3% organic peroxide (pref. benzoyl peroxide (II) or lauroyl peroxide (III)) and 1.5-12% divinyl crosslinking agent, esp. divinylbenzene.
Patent IT-1042206-B (IT)
Title: Filament wound plastics article of non-circular cross section - by winding blank of circular cross section and deforming it during moulding
IPC: B29D/
Filed: 1975-09-01
Granted: 1980-01-30
Abstract: A hollow filament woulnd resin article of non-circular cross-section is made by forming an inflatable mandrel comprising a sheath held between a pair of circular end plates, inflating the mandrel to a cylindrical configuration, helically winding resin impregnated filaments at angles of 0-90 degrees onto the inflated mandrel, removing the end plates to deflate the mandrel, locating the deflated mandrel in a mould of the desired configuration, and finally reinflating the mandrel to press the filament/resin coating into contact with the mould and heating the mould to effect a cure. The sheat may or may not be retained in the finished article High strength articles of non-circular construction, such as helicopter blades and aerofoils, can be relatively easily madE.
Patent IT-1195497-B (IT)
Inventor: BIANCHINI PIETRO
IPC: A61K31/715
Filed: 1983-03-08
Granted: 1988-10-19
Abstract: Process for the preparation of oligosaccharides and oligosaccharide fractions by degradation of heparin, which comprises submitting to incubation an aqueous solution of heparin containing from 5 to 30 g of heparin/liter in the presence of 4-50 m.moles/l of cupric acetate and 50-300 m.moles/l of hydrogen peroxide, at a temperature of 40 DEG -50 DEG  C., for 20-24 hours and keeping the pH at a value of 7.8 by means of sodium acetate. The obtained products show a high inhibiting property of the Xa factor, a high antithrombotic activity and a very modest anticoagulant activity; therefore they are very interesting for a possible utilization as drugs in the antithrombotic treatment, practically free from any risk of haemorrhages.
Patent IT-1225112-B (IT)
Title: Controller for universal electric motor e.g. for washing machine
Inventor: NODASSI FRANCESCO
IPC: H02P/
Filed: 1988-07-07
Granted: 1990-11-02
Abstract: The windings of the rotor (1) and stator (2) of the motor are connected in series with the supply (3) terminals through two silicon control rectifiers (4,5). The speed transducer (6) connected with the motor rotor supplies a signal proportional to motor speed to a drive input (8) of a comparator (7) which also receives a reference speed representative voltage (V). An error pulse signal (16) output from the comparator is applied by transformer (12) to a respective control electrode (10,11) of the series connected silicon control rectifiers (4,5), in phase opposition.
Patent IT-1211634-B (IT)
Title: Plant mixture for ulcers and gastritis
Inventor: IVANOV ALEXANDROV ALEXANDER
IPC: A61K/
Filed: 1987-07-01
Granted: 1989-11-03
Abstract: Medicaments for the treatment of ulcers and chronic gastritis contain the following plants, esp. as an infusion: Lichen islandici (35-45g); Flores calendula (25-35g); Radix bardenae (50-70g); Herba origani (80-120g); Radix liquiritiae (40-60g); Radix symphyti (25-50g); Folia cotini (20-40g); Herba chelidono (30-55g); and Herba centauri (25-50g).
Patent IT-1077998-B (IT)
Title: Stabilizer for rotary well drill string - including tubular sub with readily removable shrink fitted wear resisting sleeve
IPC: E21B/
Filed: 1977-03-08
Granted: 1985-05-08
Abstract: A well drill string stabilizer is claimed including an externally-tapered tubular body for incorporation in the drill string and a wear-resisting sleeve with a complemental tapered bore shrink-fitted onto the body. There is provision for pressurizing the region between the tapered surfaces of the body and the sleeve to facilitate installation of the sleeve on and its removal from the body. Seal rings are provided to confine the pressurizing fluid between the body and the sleeve. At its end surrounding the smaller dia. portion of the body the sleeve has a radially-inwardly extending projection presenting a terminal planar bearing surface or relatively large area normal to the sleeve axis. A drill collar or bit secured to the smaller dia. portion of the body abuts the bearing surface and urges the sleeve against a shoulder presented by the larger dia. portion of the body. No undue radial deformation of the sleeve or the body can occur such as might inhibit removal of a sleeve and/or fitting of a replacement sleeve.