baber/WOPTO huggingface dataset:
Patent GB-2269606-B (GB)
Title: Building block having interlocking formations
Inventor: MURPHY RONALD PATRICK
IPC: E04B2/06
Filed: 1992-08-12
Granted: 1996-04-10
Abstract: PCT No. PCT/GB93/01081 Sec. 371 Date Feb. 7, 1995 Sec. 102(e) Date Feb. 7, 1995 PCT Filed May 26, 1993 PCT Pub. No. WO94/04767 PCT Pub. Date Mar. 3, 1994There is provided a building block (10) comprising a rectangular parallelepiped having three pairs of opposing surfaces (12 and 14, 16 and 18 and 20 and 22), each pair of opposing surfaces being provided with one or more identical pairs of interlocking formations (24 and 26), whereby two such building blocks (10) may be arranged with one of a pair of opposing surfaces of a first of the blocks in interlocking engagement with one of any of the three pairs of opposing surfaces of the other of the blocks. There is also provided a corner block (100) for use with a building block (10) of the type previously described, the corner block (100) subtending in included angle and being provided with one or more formations (118) on each of its surfaces (102-116) whereby the corner block (100) may be arranged with one of its surfaces (102-116) in interlocking engagement with one of at least one of each pair of opposing surfaces (12 and 14, 16 and 18 or 20 and 22) of said building block (10). There is also provided a construction comprising a first building block (10) in the form of a rectangular parallelepiped having three pairs of opposing surfaces (12 and 14, 16 and 18 and 20 and 22), each pair of opposing surfaces being provided with one or more identical pairs of interlocking formations (24 and 26), and either a second such building block (10) or a corner block (100), the corner block (100 subtending an included angle and being provided with one or more formations (118) on each of its surfaces (102-116), the blocks (10 and either 10 or 100) being arranged with one of a pair of opposing surfaces of said first building block (10) in interlocking engagement with either one of any of the three pairs of opposing surfaces of said second building block (10) or one of the surfaces (102-116) of said corner block (100).
Patent GB-2278802-B (GB)
Title: Method for moulding an article
Inventor: TAKEUCHI SETSUYUKI
IPC: B29C49/06
Filed: 1991-10-15
Granted: 1995-07-12
Abstract: A method for moulding an edge 5 on an outer surface of a plastic bottle 1 between a mouth portion 2 and a body portion 11 comprises injecting molten resin into a continuous cavity formed between a neck mould 21 and a cavity mould 22 and between cavity mould 22 and core mould 23 to for a preform 24 between cavity mould 22 and core mould 23 to form a preform 24 with a flange 27 shaped to include an edge 26. The preform 24 is then released from moulds 22, 23 but retained with mould 21 and transferred with mould 21 into a blow mould 28 which is closed over the neck mould 21 and preform 24. The portion of preform 24 below flange 27 is then blown against the interior of mould 28, with portion of preform 24 within mould 21 down to flange 27 prevented from being enlarged, such that the preform 24 is enlarged to merge with flange 27. The blow mould 28 is so shaped with respect to mould 21 as to alter edge 26 of flange 27 into an edge of bottle 1 to facilitate mounting of an ear to the bottle. The moulded bottle 1 is then released and ejected. <IMAGE>
Patent GB-2332422-B (GB)
Title: Pre-formed bags dispenser and bags therefor
Inventor: BOLTON SIMON MARK
IPC: B65D25/52
Filed: 1998-12-15
Granted: 2002-04-10
Abstract: A pre-formed bags dispenser comprises a container (1) having an access aperture (8), a stack (9) of pre-formed bags (10) located in the container and having a first portion (12) deviated, preferably folded, at a transverse bend (11) from a second portion (13) containing mouth ends (18) of the bags, and attachment means (20) in the container separably attached to the mouth ends (18) at lines of weakening (22), e.g. perforations. Front walls (15) of the bags at the second portion (13), tensioned by the bending of the stack, are presented towards the access aperture (8). The bag nearest to the access aperture can be drawn out through the aperture by pulling its front wall, with one hand, relative to the attachment means. As the bag is so pulled its mouth is opened and the separable attachment to the attachment means is released. The attachment means, in one form, comprises a bar block separably joined to the mouths and/or handles of the bags. The container may be in the form of a box substantially closed apart from the access aperture, a tray or a bag.
Patent HU-213832-B (HU)
Title: Method for producing alkyl esters of tetronic acid
Inventor: LENZNER JOACHIM
IPC: C07D307/60
Filed: 1993-06-11
Abstract: A new process for the production of tetronic acid alkyl esters of the general formula:    <IMAGE>  I  starting from 4-haloacetoacetic acid alkyl esters of the general formula:    <IMAGE>  II  The 4-haloacetoacetic acid alkyl esters of general formula II are converted in a first step with a dialkylsulfite of the general formula: (RO)2S=OIII  in the presence of a strong acid into a 4-halo-3-alkoxy-but-2E-enoic acid alkyl ester of the general formula:    <IMAGE>  IV  The latter is cyclized in a second step with a formate and a strong acid to the end product according to formula I.
Patent HU-218010-B (HU)
Inventor: JOHNSON JOHN EMIL
IPC: C07K14/09
Filed: 1992-04-02
Abstract: A találmány egy növényi vírus összeillesztett részeire vonatkozik,amely a vírus fehérjeköpenyének részeként meghatározott idegenpeptidet tartalmaz. A találmány kiterjed a vírusrészecskékettartalmazó vakcinára, a módosított cDNS-fragmensre, az ezt tartalmazóvektorra és ezek RNS-átiratára, valamint ezek előállítására. Az idegenpeptid előnyösen egy biológiailag funkcióképes peptid, amelynekbiológiai alkalmazása kiváltható vagy fokozható, ha a peptid nagyobbmolekulával vagy részecskével társult formában fordul elő. ŕ
Patent HU-217929-B (HU)
Title: Device and arrangement for suspended placing longitudinally extended objects
Inventor: DUBACH ALFRED
IPC: A47G29/00
Filed: 1994-05-11
Abstract: PCT No. PCT/CH94/00087 Sec. 371 Date Jan. 27, 1995 Sec. 102(e) Date Jan. 27, 1995 PCT Filed May 11, 1994 PCT Pub. No. WO94/27487 PCT Pub. Date Dec. 8, 1994The invention concerns a device comprising at least one clamp (1) to hang up a substantially elongated object. The clamp is displaceable toward a wall or another clamp (1) in order that the object be held in-between on account of its own weight. The minimum of one clamp furthermore comprises two vertically spaced rest segments (3, 5) and/or at least one planar rest zone in order to engage one side of the object being clamped or suspended and to drive this object against the wall or the other clamp.
Patent HU-216851-B (HU)
Inventor: BOLLE MICHAEL
IPC: H04L27/26
Filed: 1995-11-08
Abstract: A találmány tárgya eljárás digitális frekvenciakőrrekcióhőztöbbcsatőrnás átviteli eljárásnál. Az eljárás sőrán a vett jelet egyadőtt frekvenciával eltőlják az alapsávba, majd módősítőtt őűrier-transzfőrmációnak vetik alá. A Főűrier-transzfőrmációval átalakítőttjelből mérési adatőt határőznak meg, amely arányős az adőtt frekvenciaés a vivőjel közötti frekvenciaeltéréssel. Ezt a mér si adatőt aFőűrier-transzfőrmációnál figyelembe veszik, és így kiegyenlítődik afrekvenciaeltérés. ŕ
Patent IT-1241861-B (IT)
Title: Floating valve with piston in a simplified and efficient design capable of equipping membrane pressure reducers for respiration air delivery devices
Inventor: GALLI ROSARIA
IPC: F16K/
Filed: 1990-06-11
Granted: 1994-02-01
Abstract: Floating valve with piston for membrane pressure reducers consisting of a metal housing with a hollow stem and discoid flat head, arranged to be coated with a plastic material mechanically resistant to high pressures and at the same time suitable for functioning as a means of sealing, certain particular arrangements being made for the secure fixing of the said material, everything designed to permit series production and with only two operations. <IMAGE>
Patent IT-1190706-B (IT)
Title: Furoyl-piperazinyl amino-di:methoxy quinazoline prepn.
Inventor: HAMMEN PHILIP DIETRICK
IPC: A61K/
Filed: 1982-02-26
Granted: 1988-02-24
Abstract: The container is formed from cut and creased sheet material and is held inm erected condition by adhesive connecting portions of the sheet material. The container includes a microwave receptor material and is constructed so that the adhesive is located remote from the receptor so as to be least affected by the heat effects of the receptor material when the container and its contents are subjected to micro-wave heating. The container is provided with lines of weakening so that a section of the container can be torn back to expose the container contents for consumption. The torn back section may comprise a section of the top panel and a section of one of the top edge panels, the section of the top edge panel being defined by slits or cuts. A bottom edge panel overlaps the top edge panel containing the slits or cuts and thus provides a means of protecting the slits or cuts from accidental impact during erection and handling of the sealed container.
Patent IT-1206590-B (IT)
Title: Monolithic semiconductor circuit with bipolar analogs - has additional epitaxially grown layer of higher impurity concentration penetrated during mfg. processes
IPC: H01L/
Filed: 1978-03-09
Granted: 1989-04-27
Abstract: A monolithic integrated I2L circuit has bipolar analog components. It has a zone in its surface separated from the remainder of the semiconductor substrate by a pn junction. The doping of the various zones are carried out by diffusion before application on an epitaxial layer. There is a further epitaxially grown layer (51) of higher impurity concentration on the original epitaxial layer (5). The diffusion of the base zone (3) in the analog section and the temperature treatments on one side of the insulation zone (12) will penetrate the second epitaxial layer growth simultaneously to the diffusion of the insulation zone (12).
Patent IT-1184607-B (IT)
Title: Dynamic equilibration system for rotor
Inventor: DAL PAN GIACINTO
IPC: B22D/
Filed: 1985-06-11
Granted: 1987-10-28
Abstract: A single resource in the form of a data bus (BS) is shared among a number of users in the form of Modules (M). Control of the bus is restricted to not more than one module at a time. Each module is assigned a different n-digit binary identity number, all the identity numbers containing the same number m of ones, and associated with BS there are n lines AB which perform the wired-OR function. When a request for the control of BS is made, the module or modules determines whether the resulting number carried by AB contains exactly m, or more than m, ones. If it contains more than m ones, indicating two or more requestors, arbitration between them takes place in a known manner to determine which of them shall control BS first. But if the number on AB contains exactly m ones there can be only one requestor and so arbitration is disposed-with.
Patent IT-1139352-B (IT)
Inventor: PRINOTH ERICH
IPC: B62D11/18
Filed: 1981-06-05
Granted: 1986-09-24
Abstract: 1. A drive for a tracked vehicle (1) and its related tracked trailer (11), particularly a vehicle for the maintenance of a ski run tamping, characterized in that the towing vehicle (1) has, for each drive track (3, 4), a separate hydraulic pump (24, 25), that with each hydraulic pump (24, 25) is connected a hydraulic motor (9, 10), being linked to the corresponding track (3, 4), and that a similar motor (19, 20), provided on the trailer (11), is connected in parallel with each corresponding hydraulic motor (9, 10) of the towing vehicle (1), but linked to the drive track (13, 14) provided on the opposite side track (3, 4) of the towing vehicle (1).
Patent IT-1244321-B (IT)
Title: Apparatus for the automatic and continuous packaging of promotional objects, free gifts and the like, especially objects consisting of a number of parts for self- assembly, in containers consisting of two openable half- bodies
Inventor: ZANON SERGIO
IPC: B65B/
Filed: 1990-12-05
Granted: 1994-07-08
Abstract: The apparatus comprises a plurality of operating stations consisting of two pairs of horizontal parallel tunnel bodies arranged on top of each other, the lower pair of which comprises a station for compacting the loose elements in hollow bodies that can be moved along one branch of the tunnel, means for transferring the elements compacted in a moveable hollow body into the corresponding upper tunnel and means for expelling the empty hollow body into a horizontal carrier for the return, via the other parallel tunnel, to the starting point, the said upper pair of parallel tunnels comprising moveable hollow bodies designed to accommodate, after the operating phases performed in the lower tunnel, a half- shell forming the base of the package, next the loose element supplied by the corresponding hollow body of the tunnel underneath and then a cap with which the base is closed. The closing of the cap onto the base is performed by means of opposing pneumatic pistons and, after closure, another piston is provided to expel the finished package.
Patent IT-1244460-B (IT)
Title: Process for the removal of oily substances contaminating surface waters
Inventor: CONTENTO MARIA PIA
IPC: E02B/
Filed: 1990-12-06
Granted: 1994-07-15
Abstract: A process is described for the removal of oily substances contaminating surface waters by scattering of one or more crystalline aluminosilicate-based granules onto the oily substance, blocking of the oily substance by the said granules and removal of the said coagulated mass from the surface of the water.
Patent IT-1200527-B (IT)
Title: Ammoniacal salts reduction
IPC: A01C/
Filed: 1986-12-22
Granted: 1989-01-18
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-1063633-B (IT)
Title: Plastic container for liq. hydrocarbons - has elastic, hydrocarbon impermeable, membrane situated between sealing faces of container opening and cap
Inventor: RUDI RICHTER
IPC: B65D79/00
Filed: 1976-09-01
Granted: 1985-02-11
Abstract: Containers, esp. for motor oils, are made of plastic matl. e.g., polyethylene, and have, at the side of their opening, a sealing surface to which a closure cap can be fixed. A very elastic, hydrocarbon-impermeable membrane is inserted between the sealing surface and the sealing surface of the cap, and has a larger surface area than that of the opening. The closure cap has a checking rib for retaining the membrane when the container is opened, and >=1 pressure-equalising opening is provided at the centre of the closure cap. The prod. has a construction preventing deformation of its surfaces, without requiring additional reinforcement of its walls. The membrane enables the container to be reclosed after having been opened. If, after a long storage time, a reduced pressure developes between the surface of the oil and the membrane, the latter is drawn into the body of the container. At the same time, air is sucked via the opening into the space separating the closure cap and the membrane.
Patent IT-1126345-B (IT)
Title: Sealing profile for spaced glass panes
Inventor: BAYER FRANZ
IPC: E06B/
Filed: 1979-11-20
Granted: 1986-05-21
Abstract: The sealing profile serves for forming and sealing an intermediate space (1a) between two panes (2) of an insulating glass pane (1). It consists of packing material (3) and a partly U-shaped supporting profile (4) containing a drying agent (5) and pref. bent from aluminium sheet. The U-legs (7) pointing towards the intermediate space of the pane are bent over towards one another with their free ends (10), and overlap one another. The outer one of the overlapping legs runs over a side transverse to the pane plane and partly also over a side (7) approx. parallel to the plane of the panes. Its free margin (10a) is enclosed or covered by packing compound (3). The region of the leg or legs which is adjacent the intermediate space is perforated upon installation.
Patent IT-1088883-B (IT)
Title: Recovery of cellulose from vegetable waste - suitable for direct use in paper mfg. or for conversion to proteins
IPC: D21C/
Filed: 1977-11-14
Granted: 1985-06-10
Abstract: Cellulose is recovered from vegetable waste by treating the waste with aqs. acetic acid at raised temps. and pressures in a N2 atm. The cellulose is used to prepare paper slurries/sheet or may be converted to proteins. The process takes appreciably shorter times than known ones and does not give rise to pollutants or toxic residues.
Patent IT-1225189-B (IT)
Title: Bicycle braking system, for racing bikes in particular
Inventor: OGNIBENE FRANCO
IPC: B62L/
Filed: 1988-09-14
Granted: 1990-11-02
Abstract: This invention concerns a bicycle braking system, in particular for racing bikes composed of one unit pressing against the front wheel and a second unit against the rear wheel, both of which are precision mounted in their respective profiled seats in the bicycle frame. The front one consists of means which clamp the end of the sheath of the rear brake cable and mechanisms which transmit movement to the coaxial wire for the back brake running inside this cable. It also has organs which, allowing for the insertion of free-steering devices, clamp the end of the sheath of the front brake cable and organs connecting the controlled coaxial wire inside the cable to calliper devices above the front wheel onto which friction pads are mounted. The aforementioned rear unit, being essentially the same as the front one, is correspondingly fitted with identical means to clamp the sheath of the cable leading to the unit and connection of the wire running inside it to similar calliper devices with friction pads on either side of the back wheel.
Patent IT-989990-B (IT)
IPC: C11D3/00
Filed: 1973-07-24
Granted: 1975-06-10
Abstract: A single phase, all purpose heavy duty liquid detergent composition which contributes softening and antistatic properties to the laundry consisting essentially of nonionic detergent, builder, a mixture of mono and di- phosphate esters of higher alkyl ethoxylates and lower alkyl mono and di- phosphate esters, and water.
Patent IT-1040514-B (IT)
IPC: C09K3/00
Filed: 1970-08-27
Granted: 1979-12-20
Abstract: 1275249 Dental cement INDIANA UNIVERSITY FOUNDATION 31 July 1970 [2 Sept 1969] 37117/70 Heading C3N A dental cement comprises (A) a dental cement powder which comprises (a) sintered zinc oxide having a particle size of 2 to 10 microns; (b) not more than 0À5% magnesium oxide, by weight of the cement powder; and (c) 0À5-20% by weight of the cement powder of one or more of the following fluorine containing compounds: stannous fluoride, stannous hexafluorozirconate, indium fluorozirconate, zirconium hexafluorogermanite, zirconyl hexafluorofluorogermanite or indium hexafluorogermanate; and (B) phosphoric acid. The dental cement may further comprise 3-15% by weight of a tin oxide which assists in the sintering of the zinc oxide. The zinc oxide may be present in an amount 65-99À5% by weight of the powder. The zinc oxide is sintered at 1800-2500‹ F. and subsequently ground to the desired particle size.
Patent IT-1071272-B (IT)
Title: Lightning conductor with small dimensions - having conductor leading through epoxide bushing to sealed discharger with gaseous insulation
IPC: H02G/
Filed: 1976-05-07
Granted: 1985-04-02
Abstract: A lightning protector has a metal housing and inner over-voltage arrester. A block of insulation forms a bushing for the entry conductor and produces a space between the housing and the arrester which it surrounds, the entry conductor has means of connection and is sealed by the bushing as far as the connection to the arrester, the insulating block and the housing are hermetically sealed, and an internal space contg. the arrester is insulated. Small compact device is provided with discharging characteristics as good as in conventional size arresters and free from corona, easily connected to an electrical system.
Patent IT-1071508-B (IT)
Title: Line time-base sawtooth generator for TV receiver - has secondary windings of deflection coil for low voltage and EHT supply
IPC: H03K/
Filed: 1976-10-11
Granted: 1985-04-10
Abstract: A sawtooth generator, partic. for the horizontal deflection circuit of a television receiver, including a switching element such as a transistor, a first inductor connected to the voltage supply and coupled through a diode to a capacitor which forms a parallel resonant circuit with a winding of the deflection coil during the flyback interval, and a second inductor connected by way of a correction capacitor and damped inductor to the diode and switching element. The deflection coil may have a first secondary winding for EHT supply and a second secondary winding for low voltage supply. The circuit is suitable for operation from mains voltage.
Patent IT-1226136-B (IT)
Title: Continuous pickling station for wire
Inventor: MARSON ENZO
IPC: C23G/
Filed: 1988-10-17
Granted: 1990-12-17
Abstract: Continuous pickling station for a least a wire (11, 111) in arrival from an unravelling reel and/or a treatment station and on the way to a treatment station and/or a winding reel, the said station comprising a tub, means for collecting, recycling and transport of an acid pickling solution, as well as at least a pair of joints (12) for the intake and outlet of wire (11 and 111), being continuously supplied at least by a raceway (10, 110) with the said acid solution, the said at least a raceway (10, 110) being divided into multiple sections (13, 13' and 13" ...) placed one after the other, the adjacent sections of the said raceway (10, 110) being electrically isolated the one from another by means of insulated joints (14), the extreme sections of the said raceway (10 and 110) being provided with means (24) for control for the delivery of the said acid solution inside the raceway, the said wire (11-111) being in its run inside the said raceway (10, 110) continually immersed in the said acid solution.
Patent LT-4968-B (LT)
Title: Device movable in a pipe
Inventor: SPRUOGIS BRONISLOVAS
IPC: F16L55/26
Filed: 2000-12-29
Abstract: The invention belong to the field of manifold maintenance, repair and diagnostic devices. The aim of the invention is to expand the possibilities of the energy supply by the improvement the moving characteristics of the robot in case of large differences in the diameter of the pipes, increase the stability and reliability in case of larger quantity of varnish on the internal surface of the pipes. Robot, moving inside of manifold consists of the n sections with an autonomic power supply and electro-mechanic gear and the sections, are interconnected by the springing hinges. Besides, single-chain abutments (2) are attached to each section  under the angle of 120 degrees, bent by the angle, reverse to the moving direction with the elastic element (3) built in between them and the external surface of the body. In order to decrease the friction of abutments with the internal surface of the manifold, the abutments (2) have rolls on their ends. The stiffness of single-chained hinging abutments (2) must be at least twice bigger than the stiffness of elastic elements (3) between the body and the abutment, thus assuring the reliable crawling of the robot by the internal surface of the manifold.