baber/WOPTO huggingface dataset:
Patent GB-2281383-B (GB)
Title: Method and apparatus for continuous drying in superheated steam
Inventor: STUBBING THOMAS JOHN
IPC: F26B23/00
Filed: 1994-08-15
Granted: 1997-07-09
Abstract: PCT No. PCT/GB94/01843 Sec. 371 Date Feb. 21, 1996 Sec. 102(e) Date Feb. 21, 1996 PCT Filed Aug. 23, 1994 PCT Pub. No. WO95/06229 PCT Pub. Date Mar. 2, 1995Apparatus for continuous drying of moist materials in superheated steam comprises a drying enclosure 10, open-ended inlet and outlet ducts 11, 12 communicating with the enclosure, and conveyors 13, 14, 15 for conveying the material to be dried along the inlet duct, through the enclosure and along the outlet duct. Superheated steam is generated in the enclosure from the moisture in the material 19 being dried by circulating the initial gas within the enclosure between a heat source 23 and the material, and/or by the injection into the enclosure of superheated steam from an external source. The inlet duct 11 and outlet duct 12 both extend downwardly from the enclosure 10 and a vent duct 22 from the enclosure has an outlet 26 normally at a level midway along the two ducts. In use, superheated steam tending to pass downwardly along the ducts meets external air tending to pass upwardly along the ducts and forms within each duct a temperature and density differential stratification layer 21. These layers act as barriers to the escape of steam from the enclosure while at the same time permitting the free conveyance of material along the ducts and into and out of the enclosure 10.
Patent GB-2279646-B (GB)
Title: Tool for breaking a vacuum in a preserving jar closed with a screw cap
Inventor: BRIX-HANSEN HELGE
IPC: B67B7/20
Filed: 1993-03-10
Granted: 1996-06-12
Abstract: A tool for breaking a vacuum in a preserving jar closed with a circular lid. The tool is provided with an oblong handle (1), which at one end has a portion (5) for engaging the cap (7) of a preserving jar (8), and a jaw (2) for engaging the lower edge of the cap. The mouth of the jaw is turned away from the other end of the handle, and between the free end (3) of the jaw and the portion (5) for engaging the cap (7) a concave, circular cylindrical guide slot (6) is provided for guiding the tool into position against the rim of the cap in such a way that the jaw grips the lower edge of the cap, after which a slight lifting of the handle brings about an elastic deformation of the rim of the cap allowing the vacuum in the preserving jar to be broken.
Patent HU-215188-B (HU)
Title: Process for producing iga protease
Inventor: AMBROSIUS DOROTHEA
IPC: C12N1/21
Filed: 1992-01-10
Abstract: The present invention relates to a method for obtaining recombinant IgA protease from inclusion bodies. Also claimed is a recombinant DNA which codes for an IgA protease whose C-terminal helper portion and, preferably, also whose N-terminal signal portion is no longer active.
Patent HU-213757-B (HU)
Inventor: SZEREPI SANDOR
IPC: A23L11/00
Filed: 1993-07-02
Abstract: A találmány tárgya eljárás gabonaalapú fasírtpor előállítására extrudálással, aprítással és keveréssel, gabonaőrlemény és fűszer, só, szárított zöldség, szójagranulátum keverékéből. Az eljárásra az jellemző, hogy 15-25 tömegrész teljes őrlésű rozsőrleményt, 0-6 tömegrész vöröshagymakrémmel és 0—4 tömegrész fokhagymakrémmel elegyítenek, majd vízzel a nedvességtartalmat 12-16 tömeg%-osra állítják be, a masszát pihentetik és 130 °C-os induló hőmérsékleten extrudálják úgy, hogy négyszög profilú extruder csigákkal extrudálják több fokozatban növekvő, 3-100 bar közötti nyomáson, majd az extrudált anyagot aprítják, lehűtik és darálják, ezután hozzákevernek 25-35 tömegrész darált zabpelyhet, 20-30 tömegrész szójagranulátumot, 5-15 tömegrész kukoricakeményítő-lisztet, 2-10 tömegrész burgonyapelyhet, 5-15 tömegrész szárított zöldségőrlemény és só, valamint fuszerelegyet, adott esetben 2-6 tömegrész pirospaprika-őrleményt, az elegyet homogenizálják és kiszerelik. HU 213 757 B A leírás terjedelmed oldal
Patent HU-217217-B (HU)
Title: A porous membrane suitable for testing for the presence of a component in a biological material, process and device for testing of fluids, and process for preparing of the membrane
Inventor: GULLICK STEPHEN PETER
IPC: G01N33/545
Filed: 1992-06-19
Abstract: The present invention relates to a membrane suitable for use as the support for one or more test reagents for testing a material applied to the membrane, which membrane is characterized in that it is initially an open pored porous material and in that at least part of the length the pores therein are blinded so that cell wall fragments from the material applied to the membrane are substantially prevented from passage through the membrane. Preferably, the pores are totally blinded by a gelatin matix containing one or more reagents which react with a fluid applied to one surface of the membrane to give a color which can be observed from a second surface of the membrane.
Patent HU-212993-B (HU)
Title: Fluoride ion-leachable glass and dental cement composition containing it
Inventor: CHADWICK THOMAS C
IPC: A61K6/083
Filed: 1993-01-07
Abstract: A glass composition, containing barium oxide, which provides a source of leachable fluoride and which can be incorporated into a dental cement composition which, when cured, is radiopaque and translucent.
Patent HU-216886-B (HU)
Title: Building toy system and tool to equip the building elements with connection elements
Inventor: MANTHEI STEFAN
IPC: A63H33/10
Filed: 1996-02-20
Abstract: The assembly unit has plastics structural members which are detachably joined by clip fastened connectors (1). One side of first, split tenon-shaped connectors (3) is easily joined to matching first holes (15) on the structural members (13). Second connectors (10) are tightly joined to matching second holes (20) in the structural members, on the other side. The first connectors are formed on a rectangular base body 92). The other ends of the tenons have protuberances (5).
Patent IT-1232465-B (IT)
Title: Snow-clearer with turbine rotating on a transverse horizontal axis, fed by two frustroconical lateral connected elements
Inventor: GIULIO FRESIA
IPC: E01H/
Filed: 1989-01-25
Granted: 1992-02-17
Abstract: The snow clearer has in front one or more cylinders or drums rotating on a transverse horizontal axis, each formed by three elements, of which a central one (2) is a turbine and the other two lateral (4, 5) frustroconical, convergent toward the turbine and equipped on their external conical surface with opposed helicoidal ribs (5) of height increasing toward the centre, so as to keep an external cylindrical occupation of space. The two lateral frustroconical elements (4,5) function to collect snow toward the central turbine (2), which provides for the expulsion of the said snow through the orientable path (3). The turbine (2) has planar radial palettes, provided on their base with a concave dish (8) which may favour throwing the snow centrifugally.
Patent IT-1200273-B (IT)
Inventor: NISTRU UGO
IPC: B65H19/12
Filed: 1986-07-22
Granted: 1989-01-12
Abstract: When the feeding roll (5), arranged at the unwinding station (1), is near to depletion, a new full roll (105) is disposed between a pair of transfer arms (15) which are ready at a stand-by station, and the leading flap (205) of a paper web (105') from a new roll (105) is locked in a gripper device (51,54) arranged at the lower end of a pair of retractable arms (46) carried by a splicing carriage (40) which is movable on rails (39) from the stand-by station to the splicing station (2). Thereafter, the depleted roll (5) is transferred from the unwinding station (1) to a parking station (27), while the new roll (105) is transferred from the stand-by station to the unwinding station (2). Concurrently, the splicing carriage (40) is advanced from the stand-by station to the splicing station (31,34) bringing the leading flap (205) of the new paper web (105') to the splicing station. At the splicing station, the splicing carriage (40) attaches the leading flap (205) of the new web (105') to the trailing flap (5'') of the exhausted web (5'), and soon thereafter the trailing flap (5'') is severed from the core (4) of the depleted roll (5).
Patent IT-1158764-B (IT)
Title: Liq. container for administration of blood or nutrients
Inventor: LUNDH KARL ERIK
IPC: B65D/
Filed: 1982-07-27
Granted: 1987-02-25
Abstract: The liq. container has a filling and emptying opening (3) which is sealed by a disc formation (10). A tube (11) is integral with the disc and extends into the bag. The outer end of the tube terminates in an integral cover (14) which is sealed against the disc. The cover can be torn off by a grip loop (16) when the bag is to be used. The inner end of the tube has a sealing portion (12) which is flattened and extends transversely to the longitudinal direction of the tube. The tube side wall portions converge towards the interior of the container and the part of the tube behind the flattened portion is thinner than the rest to permit the passage of sterilising steam.
Patent IT-1081042-B (IT)
Title: First planet gear in vehicle gearbox - has tooth sets of varying diameter combing with brakable outer toothed central wheels
IPC: B60R/
Filed: 1977-07-28
Granted: 1985-05-16
Abstract: A gear-box for vehicles has two planet gears connected one behind the other, the input component which is a central wheel combing with the planet wheels, and the output component is the planet wheel carrier. At least two friction disc couplings are provided for prodn. of direct drive. The first planet gear has at least two sets of teeth with dias. of varying size, which comb each with an outer toothed central wheel which can be braked at will. The input component i.e. central wheel, is inner toothed which combs with the toothing of the largest dia. The second planet gear has a further central wheel toothed counterwise to the input component. Each planet gear has one of the friction couplings, fitted to it, and all brakes are friction-disc type, operated by servo-motors.
Patent IT-1204985-B (IT)
Title: Heat fixed fabric bubbles prodn.
Inventor: SAROSI FERENC
IPC: D03D/
Filed: 1987-04-28
Granted: 1989-03-10
Abstract: Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures
Patent IT-1166738-B (IT)
Title: Inhibition of polymerisation of vinyl-aromatic cpd. during distn. - using 2,6-di:nitro-para-cresol as inhibitor
IPC: C09K/
Filed: 1979-04-11
Granted: 1987-05-06
Abstract: is used, according to parent patent to inhibit the polymerisation of vinylaromatic cpds. which are easily polymerised at high temps. The polymerisation inhibitor is used in the distn. at high temp. of an impure vinylaromatic cpd. to recover the pure vinylaromatic cpd. and a residual fraction with reduced polymer content. The distn. apparatus can consist of a series of three fractionating columns A, B and C, each with the means of removing separately a head fraction and a base prod. from the column. The apparatus is such that impure vinyl-aromatic cpd. is fractionated first in column A; the inhibitor can be introduced at the bottom of this column. The base prod. from column A is then fractionated in column B and the base prod. from column B is fractionated in column C. The head fraction from column C is the pure vinylaromatic cpd. The base prod. from column C passes to a rapid vaporisation boiler in which the residual vinylaromatic cpd. can be removed and recycled into column C. Part of the base prod. from the boiler can be recycled to column.
Patent IT-1245822-B (IT)
Title: Equipment for the simple and secure transport of a portable or transportable computer and its printer
Inventor: FRERES UMBERTO
IPC: B65D/
Filed: 1990-11-12
Granted: 1994-10-24
Abstract: Equipment for supporting and transporting a computer 5 and its printer 6 comprises at least one flat component 100 whose free opposite faces 2A, 3A can support the computer 5 and the abovementioned printer 6, respectively, means 56, 57 being provided for fastening the said computer 5 and printer 6 to the abovementioned flat component 100, together with means 23, 24 for protecting these parts from knocks and means 50 for facilitating the handling of the abovementioned flat component 2, 3 and for allowing the computer 5 and printer 6 to be used. <IMAGE>
Patent IT-1225470-B (IT)
Title: Device for cleaning parts generally with sections at an angle to each other and for handles in particular
Inventor: ANTONI RENATO DE
IPC: B24D/
Filed: 1987-10-13
Granted: 1990-11-14
Abstract: This invention concerns a device for cleaning parts generally with sections at an angle to each other and, in particular, which has the feature of including a rotating body around a main axis and supporting a spindle for the treatment of a part being processed, having a first and a second section expanding mainly, respectively, along a first and a second direction at an angle to each other.  Means of interconnection are also provided between the said spindle and the said body consisting of kinematic motion suitable for positioning selectively the said first and said second section of the part being processed mainly according to the said main axis.
Patent IT-1244194-B (IT)
Title: Adjustable hinge
Inventor: ALBAN ANTONIO
IPC: E05D/
Filed: 1990-12-19
Granted: 1994-07-08
Abstract: Adjustable hinge composed of two hinge elements, each presenting a cylindrical seat which receives a rotating pin which moves axially; there is a fixing screw at the free ends of each hinge element and there is a protruding guide rod parallel to this, with the bottom fixing screw blocked in the hinge element by means of pins which slide axially and that the rotating pin rests on these sliding pins, while the other ends of the pins rest on a screw element which can move in an axial direction.
Patent IT-1216703-B (IT)
Inventor: ZONI SERGIO
IPC: A47L11/16
Filed: 1987-11-06
Granted: 1990-03-08
Abstract: The invention relates to a scraping device for floor and surface cleaning machines, and comprises: a first upright bell-shaped element (2) fixed against rotation and having an edge (6a) adapted to bear directly on a surface to be cleaned, a second inverted bell-shaped element (9) engaged coaxially and rotatably inside the first element (2) to define a substantially closed chamber (10) therewith, spindles (13) rotatably through-penetrating the second element (9), scraping brushes (14) having metal bristles and being engaged rotatively with the second element (9), outside the chamber (10), and rotatively rigid with the spindles, and drive members (15,16,17) for transmitting the rotary motion to the scraping brushes (14) engaging with the spindles (13) inside the chamber (10).
Patent IT-1199843-B (IT)
Inventor: GIULIANO FRIGERIO
IPC: A61K41/00
Filed: 1986-12-05
Granted: 1989-01-05
Abstract: The present invention relates to a complex of products useful for the not-invasive and rapid treatment of the biliary calculosis of cholesterolic nature. It is based upon the coupling of a special apparatus generating medium-energy or medium-low-energy ultrasounds with pharmaceutical compositions based on biliary acids, capable of de-saturating bile super-saturated with cholesterol
Patent IT-1200822-B (IT)
Title: Antiviral compsns.
Inventor: RAINOLDI ANGELO
IPC: A61K/
Filed: 1985-11-05
Granted: 1989-01-27
Abstract: An induction heating appts. for plastics extruders employs induction coils with E-shaped cores. The coils are mounted in a 2-piece housing which is clamped on the extruder barrel by spring tension. The extruder barrel (1) is heated by induction coils (2,2a,3,3a) in which the coil is wound on the central arm (4,4a,5,5a) of an E-shaped laminated iron core. The coils are magnetically coupled to the barrel by an interlayer (6,6a,7,7a) which covers the core. Pairs of coils are mounted in a 2-piece housing (8,9) which is assembled and clamped on the barrel (1) periphery by means of threaded pins (13), carrying washers (15) and nuts (16,17). Disc spring stacks (14) are interposed between the washers (15) and housings (8,9), so that the housings and coils are urged into contact with the barrel by spring pressure. In another embodiment, the appts. may be adapted to a cylindrical extruder barrel.
Patent IT-1099443-B (IT)
Title: Bonded fabric of foamed resin encapsulated yarn - formed by applying plastisol contg. foaming agent to filament, drawing through sizing die and curing
IPC: D01F/
Filed: 1978-10-24
Granted: 1985-09-18
Abstract: In forming a fabric from a thread consisting of a foamed resin on a yarn where junctions between threads are bonded together, the improvement comprises (a) applying a plastisol, contg. foaming agent, as an encapsulating viscous liq. to a filament yarn, (b) drawing the yarn through a sizing die to a selected thickness, and (c) curing the thread partially or fully at a temp. below that at which the foaming agent is activated. The sequence of a (a) (b) and (c) may be repeated one or more times, the aperture of the sizing die being increased by a selected amt. at each repetition of sequence. The fabric has great weathering resistance, the core being protected from solar degradation and also good abrasion resistance. It can be used for outdoor fencing, barrier fences in ski areas, anti-glare fences on roads and depending on the fabric open area, controlled visibility and air flow may be achieved.
Patent IT-938996-B (IT)
IPC: F23Q1/06
Filed: 1971-10-07
Granted: 1973-02-10
Abstract: 1356122 Electric resistance igniter for liquid fuel; vaporizer M ANASTASIE and C BORDIER 7 Oct 1971 [8 Oct 1970 17 March 1971] 46824/71 Headings F4F and F4T An igniter for a liquid fuel burner comprises an electrical resistance 17 which is connected at one end at 19 to an electrical conductor 20 and placed above and near to an element made of a refractory, porous and electrically insulating substance, at least some of the element being intended to be positioned below the level of a fuel supply orifice 22, the element comprising at least two parts, such as discs 18, each having one of its surfaces disposed opposite a surface of the other part, these surfaces being separated by a gap of such width as to allow capillary action of the liquid fuel therein. The discs 18, disposed on a straight part of the conductor 20 parallel to the horizontal bottom 23 of a combustion chamber, comprise first discs (18d) containing asbestos plus rubber or graphite and second discs (18c) of a rigid material, which second discs may have two apertures (18a, 18b) to receive the resistance 17 and the conductor 20, Fig. 4 (not shown). The igniter is secured to a wall 1 of the combustion chamber of the burner by self-tapping screws 4 through a flanged tube 3. Tube 3 may be used as a centring guide in drilling through the wall, and supports the igniter via a sleeve 5 which has a collar to bear on the end of a threaded portion 8 of the flanged tube 3 and is retained by a nut 7. The electrical circuit of conductor 20 and resistance 17 is completed by tube 2 and lug 11.
Patent IT-1236481-B (IT)
Title: Silencer with wet grid for piston and diesel engines
Inventor: GRAZIANI SERGIO
IPC: F02B/
Filed: 1989-12-12
Granted: 1993-03-09
Abstract: Relates to a novel silencer where the particles of the discharge gas of piston or diesel engines are increased in weight passing through a chamber provided with a grid in which liquid is nebulised, and fall, without being dispersed into the atmosphere, into a collector. This collector is connected to a tank where the excess liquid is filtered and recycled.
Patent IT-1204221-B (IT)
Title: Mfr. of parabolically-shaped antenna
Inventor: CHIARETTI GIORGIO
IPC: H01Q/
Filed: 1986-04-28
Granted: 1989-03-01
Abstract: The suit is made of a piece of material which can cover the body several times and provided with various fastening means which can be joined in many directions
Patent IT-1235282-B (IT)
Title: Refrigeration system with controlled regulation
Inventor: CARLINO AMEDEO
IPC: F25B/
Filed: 1989-03-09
Granted: 1992-06-26
Abstract: A refrigeration system comprised of one compressor, one condenser with one or more fans, one evaporator with one or more fans, in which the motors of said compressor and of the fans of said condenser and eventually of said evaporator are variable regulation motors by means of a control system as a function of the required refrigeration strength.
Patent IT-1237046-B (IT)
Title: Electronic regulator for continual feed ovens.
IPC: C03B/
Filed: 1989-11-17
Granted: 1993-05-13
Abstract: Electronic regulator for continual feed ovens, particularly those used in glass fusion, working in conjunction with a probe (10) that is able to generate an electrical signal (11) when immersed in the melted liquid; said signal (11) is operated by appropriate supply systems into the oven, which, using the temperature (16) taken from the system frequency, measures said signal's value (11) by means of a binary counter (25), said value is suitable for use as an indicator that, when used with a memory device (28) containing a series of selectable functional, transfer models (17), supplies an output command (18) that acts as an achievable indicator to load the fusion material into the oven. The value is also suitable to be used as a measure of the achievable level (19) of the fused material, and said binary counter (25) can be used to produce a maximum level alarm (20) if the signal (11) doesn't stop by a predetermined, selectable time, while a binary intake indicator (23) can be used to produce a minimum level signal (21) when there is no signal (11) within a predetermined, selectable time.
Patent IT-1200043-B (IT)
Title: Filtration membrane for materials mixing
Inventor: LOMBARDI VALERIO
IPC: G01N/
Filed: 1986-11-21
Granted: 1989-01-05
Abstract: Water treatment appts comprises a duct with water inlet and outlets at opposite ends, and an ultra-violet light-emitting tube extending lengthwise. The duct is of rectangular cross-sectional shape and controls the flow, the shape also promotes non-laminar flow. The ultra-violet light emitting tube is located on the central axis of the duct and extends through end seals in end caps of the duct, the inlet and outlet are cylindrical tubes at each end of the duct.
Patent IT-1021840-B (IT)
Title: Barium titanate based positive temp. coefft. thermistor compsn. - contg. silicon, niobium(yttrium), lithium and manganese oxides
IPC: H01L/
Filed: 1974-10-17
Granted: 1978-02-20
Abstract: A compsn. for a positive temp. coefft. (PTC) thermistor is based on BaTiO3, with the addn. of SiO2, either Nb2O5 or Y2O3, a Li cpd. decomposing to Li2O on calcining in air and either MnO2 or a Mn cpd. decomposing to a Mn oxide on calcining in air. The amt. of the additives used pref. is 0.05-1.24 wt.% SiO2, 0.007-0.09 wt.% Li cpd., 0.003-0.04 wt.% Mn cpd. and 0.05-0.22 wt.% Nb2O5 or 62oO3. This compsn. gives a high rupture potential, high instantaneous current on applying the potential, with rapid fall in this current, low specific resistance and good stability of the specific resistance.