baber/WOPTO huggingface dataset:
Patent GB-2355677-B (GB)
Title: Body spray assembly and spray composition
Inventor: SAWYER JAMES
IPC: A61K8/44
Filed: 2000-10-04
Granted: 2003-07-30
Abstract: A body spray assembly includes a container which has an upright position and that is at least partly transparent. A liquid composition in the container is sprayed from the container with a manual spray pump. The composition has an oil phase, an aqueous phase and pigment in the form of particles which are effective to form the oil phase into stable droplets that remain in a droplet layer in the aqueous phase after the composition is allowed to stand for a period of time. The droplets are at least partly visible in the container. The spray pump is free of any plastic parts that extend into the droplet layer when the container is in its upright position to avoid rupturing the stable droplets by contact with these parts. The oil phase contains substantially pure fragrance which is free of solubilizer so that the formation of pearls can occur in the container and does not cloud the aqueous phase.
Patent GB-2068493-B (GB)
Title: Stud bolts
IPC: B21D39/00
Filed: 1981-01-27
Granted: 1984-05-23
Abstract: A self-piercing fastener, such as a stud bolt, for attachment to a panel or the like. The fastener includes a fastener portion, such as a threaded shank, and a self-piercing and riveting end portion. The end portion includes a central recess enclosed by a self-piercing and riveting wall on at least opposed sides of the recess. The wall has an internal surface terminating in a sharp piercing edge at its distal end which is adapted to pierce an opening in the panel. The recess terminates in a bottom wall which is preferably spaced from the piercing edge of the wall a distance greater than the thickness of the panel. The fastener recess receives the slug pierced from the panel, which is deformed against the convex midportion of the bottom wall to engage the internal surface of the wall and the wall includes an arcuate drawing surface at the outer distal end adapted to draw the pierced panel edge toward the distal end of the wall as the panel in pierced, forming a mechanical interlock between the fastener and the panel.
Patent GB-2278644-B (GB)
Title: Modified cryogenic diffusion pump
Inventor: HEMMERICH JOHANN LUDWIG
IPC: F04F9/00
Filed: 1993-05-20
Granted: 1996-01-03
Abstract: PCT No. PCT/EP94/01637 Sec. 371 Date Nov. 20, 1995 Sec. 102(e) Date Nov. 20, 1995 PCT Filed May 13, 1994 PCT Pub. No. WO94/28314 PCT Pub. Date Dec. 8, 1994The present invention relates to a pumping device which is suitable for pumping mixtures of gases at cryogenic temperatures which is a combination of a cryogenic diffusion pump and a thermal gradient barrier diffusion pump. Specifically, the pumping device comprises an elongate body of material capable of withstanding cryogenic temperatures and of sustaining an axial temperature gradient in use. The elongate body has an inlet for the gas mixture and an outlet for one or more gases to be pumped, wherein the outlet is filled with a porous barrier through which gases must pass to exit the device. The porous body has a heating means disposed at its outlet side.
Patent GB-2349174-B (GB)
Title: The draw rotary engine
Inventor: LEATHWAITE MALCOLM CLIVE
IPC: F02F1/18
Filed: 1999-04-06
Granted: 2003-10-22
Abstract: A reciprocating piston rotary internal combustion engine; comprising a non-rotating circular cylinder engine block containing a rotor on which piston reciprocate at right angles to the direction of centrifugal force, and parallel with the rotor, and at right angles to the direction of rotation of the rotor. These pistons form three sides of the combustion chamber and the combustion chamber ignition blocks, which are built on the rotor along with rotor form two more sides, finally the cylinder forms the sixth side. Compression and decompression is affected by cams on front and back plates guiding pistons by means of cam followers built into the pistons. By altering cams one can produce variable delays (pauses) between the strokes of the combustion cycle or change the number of strokes in a given combustion cycle. The rotor can have the blanks recessed to allow for counterbalances to be inserted, and pistons can have guide rails added to take the counterbalances.
Patent GB-2344348-B (GB)
Title: Method for removing surface coatings
Inventor: FARROW NIGEL RICHARD
IPC: B44D3/16
Filed: 1999-12-06
Granted: 2003-02-26
Abstract: A method of removing a coating, such as paint, varnish, biological growth or grime, from a surface, the method comprising selecting a suitable particulate solid having a particular size of from 150-250 mm and a fluid carrier to form a spray mixture and spraying the mixture as a jet spray so as to impact and at least partially remove the coating. The hardness of the particulate solid is less than 8.0 on the Moh scale. The pressure applied to the spray mixture to generate the spray is from 3 x 10 5  to 1.5 x 10 6  Nm -2 . An apparatus comprising a blasting pot (1) and a compressor (2) to generate the spray mixture and propel it from a nozzle (5) is also disclosed. Heating may be applied to the carrier, either prior to or when mixing with the particulate solid.
Patent HU-217662-B (HU)
Title: Man-made vitreous fibres and products
Inventor: JENSEN SOREN LUND
IPC: C03C3/078
Filed: 1995-02-10
Abstract: PCT No. PCT/EP95/00480 Sec. 371 Date Sep. 28, 1995 Sec. 102(e) Date Sep. 28, 1995 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/21799 PCT Pub. Date Aug. 17, 1995A product comprising man made vitreous fibers formed of a composition which comprises, by weight of oxides: - SiO2 45-60% - Al2O3 0.5-4.0% - TiO2 0.1-4%   - FeO  6-12% - CaO 10-25% - MgO  8-18% - Na2O   0-2.5% - K2O 0-2% - Na2O + K2O 0-6% - P2O5  3-10% -  wherein the product has a sintering temperature of at least 950 DEG  C. and wherein above 50% by weight of the iron is present as ferrous.
Patent HU-217397-B (HU)
Title: Apparatus and method for forming at least on one section arched metal building panels
Inventor: MORELLO FREDERICK
IPC: E04B1/16
Filed: 1994-04-28
Abstract: A microprocessor controlled apparatus and method for processing sheet material into building panels for assembly into buildings. The sheet material is formed into a panel having a flat bottom and sides while the length of the formed panel is monitored to control operation of the forming device. The panel is then fed into a curve-forming device which crimps at least a portion of the panel so that it is arched or curved. The curvature of the output panel is monitored to control the location of adjustable crimper rollers disposed in the curve-forming device to provide the portion of the panel with an accurate preselected curvature. The length of the curved portion of the panel is monitored when producing panels having both straight and curved portions, and the crimper rollers automatically reset to form portions with a different radius of curvature. Predetermined panel designs can be stored in a database and the microprocessor can control the apparatus to automatically produce such panel designs upon the input of appropriate data.
Patent HU-214360-B (HU)
Title: Powder-form polymers capable for absorbing aqueous liquids, method of preparing them and process for using this polymers as absorbents
Inventor: BREHM HELMUT
IPC: C05G3/80
Filed: 1994-09-21
Abstract: PCT No. PCT/EP94/03153 Sec. 371 Date Mar. 26, 1996 Sec. 102(e) Date Mar. 26, 1996 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/09014 PCT Pub. Date Apr. 6, 1995The present invention relates to powdery, insoluble, water-swellable, cross-linked polymers absorbing water, aqueous or serous liquids, which are formed of a) 55-99.9%-wt. polymerized unsaturated, polymerizable acid-groups-comprising monomers which are neutralized to the extent of at least 25 mol-%, b) 0-40%-wt. polymerized unsaturated monomers which are co-polymerizable with a), c) 0.1-5.0%-wt. of a cross-linking agent, and d) 0-30%-wt. of a water-soluble polymer, with the weight amounts of a) to d) being relative to anhydrous polymer, and the polymer powder is heated with an at least bifunctional compound reactive with acid groups to a temperature of 150 DEG  C.-250 DEG  C. under cross-linkage of the surface, and the polymer powder that is thus already surface-cross-linked is subjected to a repeated surface-cross-linking treatment using an at least bifunctional compound reactive with acid groups at a temperature of 150 DEG  to 250 DEG  C. The present invention further relates to a process for the production of these polymers and to their use as absorbents for water and aqueous liquids, in particular in constructions for the absorption of body fluids, and in current-conducting or light-transmitting cables, as component in packing materials, as soil improver, and as artificial soil for plant breeding.
Patent HU-218611-B (HU)
Inventor: CALDERON JOSE MARIA BUENO
IPC: A61K/
Filed: 1995-11-06
Abstract: A találmány tárgya (I) általános képletű vegyület,  ahol  Z  jelentése(a) vagy (b) képletű tetrahidropiranocsoport. Az (I) általános képletűvegyületek  gombaölő  hatásúak.  A  találmány  kiterjed  továbbá  ezekelőállítására és a gyógyászatban történő felhasználására. ŕ
Patent HU-219430-B (HU)
Inventor: KESERUE BELA ATTILA
IPC: F41A1/06
Filed: 1996-12-17
Abstract: A találmány  tárgya  csökkentett  csőtorkolati  energiájú,  forgótárasmarokfegyver. A találmány szerinti marokfegyvert az jellemzi,  hogy  aforgótárban (2) a tölténykamrák (11) falán, a töltényhüvely (4)  és  acsőfar között energiacsökkentő furatok  (5)  és/vagy  a  tölténykamrákbordái (7) között nyílások vannak. ŕ
Patent IN-169069-B (IN)
Inventor: BUJADOUX KAREL
IPC: C08F4/658
Filed: 1989-01-02
Abstract: The polymerization catalyst based on a transition metal compound comprises: A) a mixture of at least one chloride of a transition metal M selected among iron, vanadium and chromium and at least one electrone donor, in respective proportions, such that said chloride is soluble in said donor of electrons, and B) a compound of titanium or vanadium in liquid state, the molar ratio between the metal M and the compound (B) being comprised between 0.3 and 6. Application to the polymerization of ethylene or the copolymerization of ethylene with at least one $g(a)-olefin under a pressure comprised between 1 and 2.500 bars, at a temperature comprised between 70?oC and 320?oC.
Patent IT-1129990-B (IT)
Title: Double-shell, bullet-proof isolating glass pane
Inventor: SIECKMANN JURGEN
IPC: C03B/
Filed: 1980-02-04
Granted: 1986-06-11
Abstract: With a total thickness of 60mm., the laminated glass pane on the side facing the attacker, of an asymmetrical bulletproof window, has a total glass thickness of 30-40mm. The total thickness of the thermoplastics films of polyvinlybutyral bonding \-3 sheets of silicate glass, is 3-5mm. and the thickness of the air cavity is 9-15mm. On the reverse face, the laminated glass pane adjoining the air gap is formed by a thin silicate glass pane with a thermally-pretensioned silicate glass pane having a thickness of 5-8 mm., facing outwards. The pane stands up to the requirement of category B5 in which the tests are carried out with the Nato weapon G3, and whilst the pane has the smallest possible thickness, when it is attacked, no splinters break off from the inner pane.
Patent IT-1204962-B (IT)
Title: Insoluble silica aq. suspension
Inventor: MATTIOLI PIER DOMENICO
IPC: C01B/
Filed: 1987-03-26
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-1228877-B (IT)
Inventor: COLOMBO ROBERTO
IPC: H04L7/02
Filed: 1989-03-24
Granted: 1991-07-05
Abstract: The timing recovery device of the sampling type uses two signal samples per symbol time and takes a control signal (for a local oscillator which generates the timing signal) given essentially by the product of a reconstruction error signal [ epsilon n(to)] appraised at the generic sampling instant (to), multiplied by the difference between the values of the reconstructed symbols, taken at one-half symbol interval [yn(to+T/2), yn(to-T/2)] respectively before and after said sampling instant. The control signal [Un(to)] thus obtained allows generation of a timing signal (CK) which positions with extreme accuracy and stability the sampling instant of the received signal at the minimum points of the mean square error curve, even under selective fading conditions.
Patent IT-1229846-B (IT)
Inventor: CASAGRANDE CESARE
IPC: A61K31/22
Filed: 1989-04-20
Granted: 1991-09-13
Abstract: A compound of formula <CHEM>  (wherein R, R1 and R2 have the meanings given in the description), salts thereof with pharmaceutically acceptable organic or inorganic acids, process and intermediates for the preparation thereof and a pharmaceutical composition containing said compound are described. The compounds of formula I and the salts thereof are useful in the treatment of heart and renal deases.
Patent IT-1222007-B (IT)
Inventor: SALGHETTI DRIOLI CARLO
IPC: E04H6/06
Filed: 1987-07-10
Granted: 1990-08-31
Abstract: The object of the present invention is an apparatus to increase the storage capacity of rooms, in particular of motor car garages, composed of a lift device, supported by a framework (1), formed by a frame (50) supporting two plates (51, 53), a front one (51) and a rear one (53), having such a size that they hold the front wheels and the rear wheels of a vehicle, in which the rear plate (53) is provided with inclined oscillating planes 54) which position themselves by gravity, thus facilitating the entrance of the vehicle, when the frame (50) rests on the ground, while they are lifted when the frame (50) is hanging, thus leaving free space for the lower vehicle, said frame (50) having side beams (57) partially offset in a vertical plane, in order to facilitate or allow the access to the vehicle placed below, even with a limited lifting of the frame (50).
Patent IT-1201455-B (IT)
Title: New 2-aminoalkyl-4 phenyl-di:hydro-pyridine di:carboxylate derivs.
Inventor: SEMERARO CLAUDIO
IPC: C07D/
Filed: 1985-08-21
Granted: 1989-02-02
Abstract: Dihydropyridine derivs. of formula (I) and their physiologically acceptable salts are new, where R1 = H or 1-4C alkyl; R2 = H, 1-6C alkyl or phenyl (1-3C)alkyl, (the ring opt. substd. by N atom or by 1-3C alkyl, 1-3C alkoxy, OH or halo); or R1 and R2 together complete pyrrolidino, piperidino, hexamethyleneimino, morpholino, thiomorpholino (and S- oxide or S,S-dioxide) or piperazino (opt. N-methyl or N-phenyl substd.); alk = CH2 or CH2CH2; R3 and R4 = 1-6C alkyl or alkoxyalkyl; R5 = 1-4C alkyl; R6 = 1-13C alkyl, 5-8C cycloalkyl (opt. substd. by 1-3C alkyl) or H; R7 = halo, H or 1-3C alkyl.
Patent IT-1243390-B (IT)
Inventor: CANAL TIZIANA
IPC: A61K9/52
Filed: 1990-11-22
Granted: 1994-06-10
Abstract: Pharmaceutical compositions in the form of particles comprising a biodegradable polymer and/or a polysaccharide jellifying and/or bioadhesive polymer, an amphiphilic polymer, an agent modifying the interface properties of the particles and a pharmacologically active substance. Said compositions exhibit improved biocompatibility features and allow a controlled release of the active substance.
Patent IT-1246505-B (IT)
Title: Rapid couplings for connection of lines, especially for high-pressure lines
Inventor: LAVORERIO GIOVANNI
IPC: F16L/
Filed: 1990-12-12
Granted: 1994-11-19
Abstract: The present invention concerns a rapid coupling for connection of lines, especially high-pressure lines. The coupling comprises a body with an internally defined passage that is capable of receiving two opposite male couplings that are insertable from opposite sides in the body of the coupling. The body of the coupling is provided with means of sealing, which engage with the male couplings, and means of blocking, which can be activated or deactivated on command, of the male coupling or reciprocal connection. <IMAGE>
Patent IT-1115347-B (IT)
Title: Microbiological purification of water contaminated with mineral oil - by adding a mixt. of a phosphorus source (esp. lecithin) and a nitrogen source in assimilable form (BE 1.3.78)
Inventor: OLIVIERI ROBERTO
IPC: E02B15/04
Filed: 1977-06-08
Granted: 1986-02-03
Abstract: Sweet water and seawater are purified of crude oil, oil products and their derivs. using cpds. which contain P and slowly releasable N in assimilable form for the microorganisms present in the water to metabolise the hydrocarbons. The P-contg. cpds. are lecithin and phosphatides of both natural and synthetic origin. Pref. suitable N sources are principally hydantoins and amides and/or allophanates, polyamines, acyl ureas and esters of hydantoin and allantoin acids as well as aldehyde-urea condensation products. The lecithin acts both as a P source as well as dispersing agent. The cpds. used are non-toxic, easily available, storable and applied. The process accelerates the natural biodegradation of the impurities without disturbing the ecological balance. The N sources accelerate the process.
Patent IT-1088588-B (IT)
Title: Hand-held spray container - uses motor-driven drive element to drive pump via press button
IPC: B67D/
Filed: 1977-12-05
Granted: 1985-06-10
Abstract: The spray container consists of a carrier frame with drive element (3) driven by an electric motor; and a fluid container (6) with a closure (7), having a pump, actuated manually via a press button (17), and a spray nozzle (18). The retainer has connection elements (1), for removable fastening to the fluid container and/or the closure, so that the drive element is coupled to the press button, thereby driving the pump. The fluid container has recesses and/or projections, which engage with flexible clips on the carrier, for fastening.
Patent IT-1233983-B (IT)
Title: Device to cut superfluous hair, particularly for nasal and ear hair.
Inventor: SCAVAZZA ANTONIO
IPC: B26B/
Filed: 1989-03-17
Granted: 1992-04-22
Abstract: The device is made up of a unit (1) with a battery (5) and a motor (18) controlled by a switch (8), whose shaft operates a cutter (22) with a blade capable of connected to the internal surface of a pointed head (23), equipped with central slits (32), for the cut off hair to pass through.
Patent IT-1238943-B (IT)
Title: Rotary filter for the separation of solids from liquids
IPC: B01D/
Filed: 1990-05-24
Granted: 1993-09-17
Abstract: The invention is concerned with a rotary filter for the separation of solids from liquids. The filter includes, supplied internally with a fluid to be filtered, a tubular drum with a series of gauged filtering holes. The drum rotates on an axis which is mainly horizontal and is connected at the top to a scraper arranged within it. Also inside the drum there is a rotating mixing screw arranged coaxially with a fixed cradle which contains the lower part. The surface of the fixed cradle is opportunely provided with a series of gauged filter holes. The rotating mixing screw operates in combination with the fixed cradle for conveying the material which falls from the scraper towards an outlet at the end. The drum has blades in the outlet area which are suitable for gathering any heavy material from its base, unloading it onto the mixing screw.
Patent IT-1182058-B (IT)
Title: Grounding fault locating appts. for electric power equipment
Inventor: ITAKA KOSHI
IPC: G01R/
Filed: 1985-07-11
Granted: 1987-09-30
Abstract: The appts. has several opto magnetic sensors installed in relation to the electric power equipment in a scattered or distributed manner. The sensors detect a level difference or phase difference in magnetism due to conductor current flowing in the equipment. Two information signals detected by two of the sensors are taken out by way of an optical fibre cable assigned to a information transmission device. A decision as to whether or not a grounding fault has occurred between the two opto magnetic sensors is made on the basis of the magnetic level difference, phase difference or a combination of the two. The sinusoidal wave signal information related to conductor current sent from two of the sensors is re-shaped into rectangular waves so as to wake data processing and judgement.
Patent IT-1199277-B (IT)
Inventor: DEL RE FRANCESCO
IPC: B29D11/02
Filed: 1986-10-23
Granted: 1988-12-30
Abstract: A process for the making of ocular prostheses, said process comprising the operations of photographing the iris of the patient's eye, of reducing the same by punching to the desired size, of arranging the same on a supporting lamina; inserting the photograph-support assembly into a first mold, into which a monomeric compound of acrylic type is inserted; carrying out a cold- or hot-polymerization reaction till a plane-parallel face button (1) obtained which incorporates said photograph (3); turning the outer surface of said button (1) giving the same a convex or bulging shape provided at its central part with a protrusion (5); introducing said button(1) into the prosthesis mold which is provided in its central portion (7) with a small cavity, causing said protruding part (5) to penetrate said cavity; inserting a mixture of an acrylic monomeric compound already added with pigmenting mixtures into the mold of said prosthesis; carrying out a hot- or cold-polymerization reaction till the final shape of the prosthesis is obtained bearing said photograph (3) of the iris incorporated, and coating the outer surface of the whole prosthesis with a layer of a clear acrylic material.
Patent IT-1057512-B (IT)
Title: Paints applied as dispersions and fused in situ by solvents - suitable for using high mol wt binder resins
IPC: B05D1/38
Filed: 1976-04-09
Granted: 1982-03-30
Abstract: Paints are applied as dispersion of particles of a 'primary binder' (I), particles of a 'provisional binder' (II), in a suspension liquid (III) contg. surfactants, viscosity control agents, pigments and other conventional emulsion and paint additives as appropriate. (I) comprises particles of 0.1-30, pref. 0.2-2 mym of a material which forms the cohesive phase of the ultimate paint, but which for dry coalescence require temps. at least 20 degrees C higher than that at which the dispersion is first applied. After the paint has been applied and the liquid (III) has evapd., the provisional binder (II) which is codeposited as 0.5-25, pref. 1-12% vol. of the dried solids, holds the initial coating together as a porous layer which can be worked in situ if desired. The coating is then treated with a solvent (IV) for (I), converting (I) into the continuous phase required for the final paint as the solvent evaporates. Used for mfr. of protective paints or for special purpose coatings incorporating abrasive particles, explosive detonators, etc. for making non-skid surfaces, decorative fireworks, etc. Pigments and other additives are distributed throughout the paint during deposition and drying of the initial dispersion, without need for prior preparation of a homogeneous dry dispersion. The initial dispersion can be applied by conventional methods. The porosity of the initial deposit facilitates rapid drying. The paint can be applied to surfaces which are not heat resistant. Only small proportions of solvent are used. The technique permits use of high mol. wt. polymers which would not flow or fuse well if applied as a melt coating and which are soluble only at low concs. The ancillary binder (II) may be chosen to act as an impact modifier when incorporated into the final paint.