baber/WOPTO huggingface dataset:
Patent GB-2338781-B (GB)
Title: A gyroscope
Inventor: FELL CHRISTOPHER
IPC: G01C19/5677
Filed: 1998-03-14
Granted: 2002-04-03
Abstract: A gyroscope for sensing rate on at least two axes includes a substantially planar vibratory resonator (2) having a ring or hoop like shape, carrier mode drive means (4) for causing the resonator (2) to vibrate in a Cosn 1 # in-plane carrier mode where n 1  has an integer value of 2 or more. The gyroscope also includes support means (3) for flexibly supporting the resonator (2), carrier mode pick off means (5) for sensing in-plane movement of the resonator, X axis response mode pick off means (8) for sensing out-of-plane Cosn# response mode movement of the resonator in response to rotation of the gyroscope around the X axis, where n has a value of n 1 +1 or n 1 -1, and Y axis response mode pick off means (10) for sensing out-of-plane Sinn# response mode movement of the resonator (2) in response to rotation of the gyroscope about the Y axis where n has a value n 1 +1 or n 1 -1, identical to that for the X axis response mode.
Patent HU-211374-B (HU)
Title: Sheeting device
Inventor: HESS WILHELM
IPC: E02D17/08
Filed: 1993-09-04
Abstract: An apparatus for sheeting a deep trench, including pairs of vertical support rails arranged along the trench so that the support rails of each pair of support rails are opposite each other at an equal distance, the support rails having guide channels, a rigid strut frame holding the support rails of a pair of rails at a distance from each other and being formlockingly displaceable on the support rails, and large-surfaced outer sheeting plates and inner sheeting plates having vertical edges that are vertically displaceable in the guide channels of the support rails, the support rails having two side walls spaced from each other which, together with an outer wall and an inner wall, form an at least partially closed box beam, and the guide channels being formed, at least partially, on outer sides of the side walls by guide flanges, which lay in the plane of the outer wall, and support flanges which are spaced from the guide flanges, the side walls of the support rails being extended inward past the inner wall, the support flanges being provided on projecting end portions of the side walls, a vertical guide channel being provided between the support flanges and projecting portions of the side walls, which vertical guide channel formlockingly encompasses a rail located at a respected end of the strut frame, the strut frame being provided on opposite sides of the rail with rollers rotatably supported on a horizontal axle and adapted to roll on outer sides of the support flanges.
Patent HU-213503-B (HU)
Title: Long-distance telephone network without exchanges
Inventor: SZEKELY LAJOS
IPC: H04Q3/00
Filed: 1994-06-03
Abstract: The invention is a long-distance network, which does not require hierarchically organized, expensive equipment for the previous build-up and subsequent breaking of connections and ensures the permanent availability of transmission routes, independently of the degree to which transmission capacity is utilized. The arrangement proposed in this invention is characterized by comprising cable networks (4), each connecting a number of output devices (1), not far from each other, to an interface (2), and a two-dimensional, preferably hexagonal or square, switching field of net topology. In the interface units (2), to each of which output devices (1) are connected by a cable network (4), acoustic converters are connected, through a routing unit, a temporary information store and a time slot access unit, to a long-distance signal transmitter-receiver. The two-dimensional switching field of net topology contains nodal units (3) in which nodal units (3) long-distance signal transmitter-receivers are connected, through a time slot access unit, and a temporary information store, to a directional coupler controlled by an address decoder. The network may also contain an operation supervision unit (5) and/or an operation supervision and network data base (6), connected to the cable network (4).
Patent HU-219607-B (HU)
Title: Process for homocysteine assay and analitical kit
Inventor: SUNDREHAGEN ERLING
IPC: G01N33/542
Filed: 1993-01-22
Abstract: There is provided a method for assaying homocysteine in a sample, e.g. blood, plasma or urine, which comprises the steps of contacting said sample with a homocysteine converting enzyme other than SAH-hydrolase and at least one substrate for said enzyme other than homocysteine, and without chromatographic separation assessing a non-labelled analyte selected from a homocysteine co-substrate and the homocysteine conversion products of the enzymic conversion of homocysteine by said enzyme.
Patent IT-1093153-B (IT)
IPC: F16H57/021
Filed: 1978-02-10
Granted: 1985-07-19
Abstract: A tractor driving system includes an overload coupling in which at least one latch plunger housed in one coupling part fits in a recess of a second part to establish connection. The plunger has or is part of a hydraulic system and can be forced out of the recess upon overload against the hydraulic pressure in the system and, in some instances, with the aid of centrifugal forces if the coupling is rotary. The plunger can be part of a unit that can be releaseably fastened in the coupling housing and set to trip upon torque exceeding a predetermined level on the coupling. Also, the plunger can have internal ducts or external conduits that include a pressure relief valve, as well as a spring return, which can effect connection upon reduced speed when centrifugal force factors are reduced. The pressure in the system can be set remotely with a piston that is spring loaded. In one variation, the coupling can be within a planetary gear system that establishes driving connection from an input to an output via planetary and sun gears. Thus, the planetary gears can be mounted on a carrier that can be held to the housing by a plunger to drive a p.t.o. shaft. Two sets of planetary gears can be mounted within the gear housing to drive the p.t.o. shaft at different speeds and a common plunger used to establish either connection. As part of the system, a distributor can selectively engage either system and a switching member set to allow fluid to pressure the system to a predetermined level.
Patent IT-1184774-B (IT)
Inventor: SPEICH FRANCISCO
IPC: D04B23/22
Filed: 1985-04-24
Granted: 1987-10-28
Abstract: PCT No. PCT/CH85/00019 Sec. 371 Date Dec. 19, 1985 Sec. 102(e) Date Dec. 19, 1985 PCT Filed Feb. 6, 1985 PCT Pub. No. WO85/04911 PCT Pub. Date Nov. 7, 1985.In a warp knitting machine, warp stitch rows are formed from warp threads which are held together at least by a weft thread. Patterned threads are applied to the warp rows and are fed in a manner similar to the warp threads. For this purpose, a warp thread guide (18) and pattern thread guides (24) are positioned in front of the knitting needles and are moved over the knitting needles. At the sections of the knitting which are to receive a pattern, the pattern threads are applied on top of the warp threads resting in the needles and are knitted together. At the locations where no pattern is desired, controlled thread retainers prevent the insertion or threading of the pattern threads into the knitting needles and hence the knitting of the pattern threads in with the warp threads does not take place. At the pattern-free locations, the pattern threads are simply inserted into the warp stitch rows.
Patent IT-1169121-B (IT)
Inventor: PACINI ERMANNO
IPC: B24D5/06
Filed: 1983-04-27
Granted: 1987-05-27
Abstract: The abrasive surface of the roller has the shape of a continuous helix with variable pitch constituted by a succession of single abrasive plugs of similar characteristics and size.
Patent IT-1236510-B (IT)
Inventor: INVERNIZZI RENZO
IPC: C08F4/642
Filed: 1989-10-06
Granted: 1993-03-11
Abstract: A process is described for the preparation of ethylene-propylene copolymers having density values from 0.880 to 0.915 g/ml, for the copolymerization of ethylene and propylene, at a high pressure and at a high temperature, in a reactor vessel or tubular reactor, in the presence of a catalyst consisting of an aluminium trialkyl and a solid catalyst component containing 0.4 to 4.0 wt% titanium on a microspherical magnesium chloride support, in which the titanium is present partially in the trivalent and partially in the tetravalent form. The copolymers thus obtained are used for the production of film or for mixing with other polymers or with bitumen, in the production of bituminous casings for waterproofing, in the expanded foam sector and as a blending material for modifying the rheological characteristics of LLDPE.
Patent IT-1038566-B (IT)
Title: Bi-directional solid state device - has substrate with two oxide layers and conducting layers on each side of substrate
IPC: H01L/
Filed: 1975-05-28
Granted: 1979-11-30
Abstract: The device has a substrate water of one semiconductor type with an oxide layer on each surface of the substrate. There is a base region on each surface of the substrate, the base regions defined by the oxide layers, with the peripheries of the base regions in alignment and of the other semiconductor type relative to the substrate. There is an emitter region in each base region, with the peripheries of the emitter regions aligned and of the same semiconductor type as the substrate. On each side of the substrate, is an electrically conducting layer each conducting layer being in contact with the related base and emitter regions.
Patent IT-1046596-B (IT)
Title: Burner head, partic for gaseous fuels - has gas outlet channels sharply divergent from supply pipe axis, and mounted behind plate of the burner
IPC: F23D14/34
Filed: 1974-08-30
Granted: 1980-07-31
Abstract: In an addition to 2428622 a burner head for gas burners having at least one compressed air and one gas supply pipe such that the air pipe has a perforated plate or wall attached such that the air flow is throttled, and the gaseous fuel/air mixture issues from two separate positions behind the plate, one of which forms the flame root near or on the plate and the other of which forms the main flame but is also attached in the region of the flame root. Gas outlet apertures or channels (16) point sharply outwards behind the plate or wall (13, 14) in relation to the pipe axis (X).
Patent IT-1239056-B (IT)
Title: Manual tool particularly for the assembly and removal of circlips on shafts or in holes
Inventor: SIMEONI PERICLE
IPC: B26B/
Filed: 1990-04-20
Granted: 1993-09-20
Abstract: The invention concerned refers to a manual tool for use in particular, but not exclusively, for the assembly and removal of circlips on shafts or in holes. The tool comprises a pair of pliers with two articulated arms in such a way as to define a first section fitted with pick-up means and a second section comprising the handgrip. A first arm presents a guide in which the trunnion slides and is integral to the second arm. The tool is characterised by the fact that the said guide is shaped in such a way as to allow the displacement of the centre of rotation from one part to the other of the first arm.
Patent IT-1235187-B (IT)
Title: Ventilated cushion for seats and seatbacks of automobiles in general, capable of cooling the occupants in the hot season and rapidly heating in the cold season
Inventor: VOLPINI FAUSTO
IPC: B60H/
Filed: 1989-07-11
Granted: 1992-06-23
Abstract: The object of invention concerns a Ventilated cushion for seats and seatbacks of automobiles in general, capable of cooling the occupants in the hot season and rapidly heating in the cold season. This consists of a cavity into which air flows originating from a series of holes distributed along the surface of the support, such as to directly cool the zones of the body most subject to perspiration. In the cold season the cold air can be heated through an electric resistance device.
Patent IT-1190276-B (IT)
Title: Ceruloplasmin chromatographic purificn.
Inventor: CALABRESE LILIA
IPC: B01J/
Filed: 1986-04-21
Granted: 1988-02-16
Abstract: Few drops of a reagent comprising (%w/w) 1-8 aq. hydrogen peroxide 1-10 ethanolic phenol-phthalein (or guaiacol resin, or ethanol-benzene soln), and 20-98 aq. acetic acid are added to stools or urine. A colour reaction indicates the presence of blood. The reaction is very sensitive. @()
Patent IT-1102820-B (IT)
Title: Prepn. of antiviral hydroxy-ethoxy-methyl-purine derivs. - by hydrolysis of new acylated purine derivs.
IPC: C07D473/32
Filed: 1978-02-22
Granted: 1985-10-07
Abstract: Prepn. of purine derivs. of formula (I) comprises hydrolysing new acylated derivs. of formula (II) in the presence of a base: (where R is NH2 or OH; R1 is OH or NR2-CO-X1 X1 and X2 are alkyl or phenyl; R2 is H or COX1; providing that R2 is H when R1 is OH). Cpds. (I) are active against various types of DNA and RNA viruses, including adenovirus 5, rhinovirus and vaccinia and herpes viruses. In an example, 9-(2-hydroxy-ethoxymethyl)-guanine is prepd by hydrolysis of a prod. obtd. by reacting guanine and dioxolane with acetic anhydride.
Patent IT-1179233-B (IT)
Title: Capacitive discharge-type welding appts.
Inventor: HRUSKA ARTURO
IPC: A61C13/20
Filed: 1984-08-28
Granted: 1987-09-16
Abstract: Appts., for dental, orthopaedic and other surgical applications, consists of precision electric welding tongs, with positive arms allowing control of pressure on the parts being welded, and a capactive discharge electronic welding unit. Latter contains: (a) a battery supply unit; (b) an electronic unit for charging control and commutation; (c) an electronic capacitor bank; (d) a commutation unit connected to the tongs; (e) a programming and memory unit for controlling the charge required for the capacitor bank, (f) a control and timing logic unit; and (g) a console connected to units (e) and (f). Unit (a) supplies d.c. to unit (b), the input of which is connected to unit (f) and the output of which is connected to the capacitor bank, so that the requisite welding energy is stabilised by unit (d) which is connected to unit (f), the programme being selectable at the console.
Patent IT-1117175-B (IT)
Title: High ph hair conditioning compsns. - contg. mineral oil, fatty alcohol, nonionic emulsifier and poly-di:allyl-di:methyl-ammonium salts
IPC: A61K/
Filed: 1979-06-01
Granted: 1986-02-17
Abstract: Hair conditioning compsn. for use under highly alkaline conditions. consists of an aq. dispersion of (all by wt.): (a) 1-20% mineral oil (I); (b) 1-20% of a 12-18C fatty alcohol (II); (c) 1-15% of a non-ionic emulsifier (III); and (d) 0.05-20% of a quat. polymer having recurring units of formula (IV): (IV) are highly effective in conditioning, and straightening or waving hair at alkaline pH. The compsns. are safe and effective. Pref. compsns. contain (all by wt.) 3-7% (I), 8-12% (II), 1-20% (III), and 3-5% (IV), and have pH 12-13. (IV) may also be a copolymer of (IV) (is not 50%) and vinyl cpds. (III) is pref. Emulsifying Wax NF.
Patent IT-1027367-B (IT)
IPC: F17C3/04
Filed: 1975-01-24
Granted: 1978-11-20
Abstract: A combination of a ship having a hold with a bottom and walls, and a tank, which is circular in horizontal section, for transporting a liquefied gas; said tank having a metal shell having (1) a substantially flat metal bottom (2) a spheroidal section constituting most of the upper part of the tank and (3) a toroidal knuckle portion tangentially joined to the periphery of the metal bottom and tangentially joined to the spheroidal section; load bearing insulation between the ship hold bottom and the tank metal bottom; and a skirt, circular in horizontal section, extending from the tank above the toroidal knuckle portion downwardly to a supporting base in the ship hold.
Patent IT-1107086-B (IT)
Title: Dust conveyor installation with included valve - fitting into conveyor pipe line with closure controlled by idling pressure (OE 15.5.79)
Inventor: VIGYAZO GYORGY
IPC: B65G/
Filed: 1978-02-20
Granted: 1985-11-18
Abstract: The dust conveyor installation has a pressure container in which an inclined inset is fitted which permits air to pass through and which is equipped with a conveyor pipe line removing the dust. The conveyor pipe line (4) is connected to the lowest point of the inset (2) and there is a valve built into the conveyor pipe line the closure of which is controlled by the idling pressure. The installation is fitted with a time link (15) which ensures the retarded opening of the valve (10) and in the direction of conveyor movement a by-pass line is included behind the valve (10) between the conveyor pipe and the pressure container (1).
Patent IT-1241243-B (IT)
Title: Preloading system for the support surface of the foot of supports for galleries
Inventor: TREVISANI DAVIDE
IPC: E21D15/51
Filed: 1990-06-07
Granted: 1993-12-29
Abstract: The proposed system for preloading the support surface of the feet of supports for galleries is realized by way of a foot supports with a special use made up of a rigid upper plate, and a lower counterplate in pliable steel welded to the upper one. Between the plates there is a space that is inflatable through the injection of a suitable pressurized cement mixture. The injection causes the deformation of the lower plate that is consequently pushed down causing a reaction on the surface of the bottom. The upper plate of the support has an input valve for the mixture with a gate valve as well as a vent with a closure plug.<IMAGE>
Patent IT-1119069-B (IT)
Title: Canard for supersonic aircraft - has stabiliser disconnected from flying controls to facilitate transition to supersonic speed
Inventor: POISSON QUINTON PHILIPPE
IPC: B64C/
Filed: 1979-04-13
Granted: 1986-03-03
Abstract: The forward stabiliser or canard (2) of a supersonic aircraft is linked to the aircraft flying controls to improve control of the aircraft during landing and take-off. In these cases it produces a lifting force F2 to supplement the lifting force F1 of the main wing (1). The canard can be disconnected from the flying controls and allowed to 'float' so that it occupies a neutral attitude and has no effect on the aircraft. This enables the centre of pressure to be changed when passing from subsonic to supersonic speed.
Patent IT-1032937-B (IT)
Title: Stable B-stage unsatd polyester resin compsn - including ferrocene cpd and acyl peroxy ester or ketone peroxide in critical ratio
IPC: C08G/
Filed: 1975-05-20
Granted: 1979-06-20
Abstract: A stable B-stage thermosetting polyester resin is made by (a) admixing (1) an unsatd. carboxylic polyester resin comprising a polycondensn. prod. of a dicarboxylic acid (anhydride) with a polyhydric alcohol admixed with an ethylenically unsatd. comonomer, (2) a dicyclopentadienyl iron cpd. selected from (ethyl)ferrocene, diethyl-ferrocene, (di-)n-butyl ferrocene, acetylferrocene, butyrylferrocene and benzoyl ferrocene, (3) a peroxide selected from dibenzoyl peroxide, di-(4-chlorobenzoy)peroxide, di-(2, 4-dichlorobenzoyl)peroxide, dilauroyl peroxide, t-butylperoxy 2-ethylhexanoate, t-butyl peroxy isobutyrate, 2,5-dimethyl-2,5-di(benzoylperoxy)hexane, 2,5-dimethyl-2,5-di(2-ethylhexanoylperoxy)-hexane, MEK-peroxide and cyclohexanone peroxide, the peroxide being present as 20 wt. pts. per pt. ferrocene cpd., and (4) a thermosetting catalyst selected from di-t-butylperoxide, n-butyl-4,4-bis(t-butylperoxy)valerate, dicumylperoxide, 2,5-dimethyl-2,5-bis(t-butylperoxy)hexane, 2,2'-azobis(isobutyronitrile) and 2,2-bis(t-butylperoxy)butane, the thermosetting catalyst being present as 0.5-1.0 wt. %, based on total compsn; and (b) ageing this compsn. at 10-150 degrees C for 5 mins - 3 days to effect B-stage cure. In combination with glass fibre reinforcement, the compsn. can be formed into a sheet and compression moulded to form transportation containers, appliances, electrical devices, automobile parts, etc.
Patent IT-1024982-B (IT)
Title: Packaging flock fibres - by stacking collapsible bags contg. fibres, enveloping in a protective film, compressing and binding
IPC: B65B/
Filed: 1974-12-05
Granted: 1978-07-20
Abstract: Flock fibres are baled for shipment by packing a fluffy mass of fibres into collapsible bags, having air permeable but not fibre permeable sections. The bags are stacked freely upon one another and spaced apart layers of a strong protective flexible sheet are placed over the front and back faces of the stacked gp., so that air permeable sections are free to the atmosphere. Pressure is applied in opposite directions, through layers of the flexible sheet, air is expelled and the sheet layers move toward each other, compressing the gp. of bags and therefore the fibres in the bag. The compressed sections of the bale are wrapped and secured with bindings. Used for baling flock fibres into compact high density packages for shipment. Method provides greater ease in stacking and handling and moisture pick-up by fibres is limited.
Patent IT-1235377-B (IT)
Title: Splitable reinforcements for in-situ concrete plinths
Inventor: BIASIN LUCIANO
IPC: E04G/
Filed: 1989-04-19
Granted: 1992-06-30
Abstract: With this invention, splitable reinforcements for in-situ concrete plinths are created, including an external structure (2) made of many vertical panels (41, 42, 43, 44) and an internal structure (70) in which the panels that form the internal structure (2) are connected at each angle by an angular section element (5) and a vertical tubular element (6). A vertical translateral motor used on the angular section (5) generates the splitable reinforcement for the horizontal translation of the vertical external structure panels which is the angular section (5) connected to hang though iron mixed lines (17, 21) which are guided by plugs (16, 20) and attached to the vertical panels (41, 42, 43, 44) and vertical tubular element (6).
Patent LT-5369-B (LT)
Title: Method and means of multi-activation of ions and atoms with nmr and epr
Inventor: PAPPAS PANAGIOTIS T
IPC: G01R33/32
Filed: 2006-01-30
Abstract: The invention uses one inductor, which is comprised of one, two or few twisted or parallel conductors and exposes the sample in a pulsed and damped alternating magnetic field B without necessarily the employment of a second constant intensity magnetic field. In this way, the nuclei and the electrons of the sample-object are activated, in the presence of a non-constant magnetic field B that gets infinite negative and positive values between successive damped positive and negative values, crossing through the zero value during a magnetic pulse. Thus, a wide nuclear and Electronic EPR Multiple - Resonance of sample, is achieved.
Patent LT-5508-B (LT)
Title: A method for producing of sausage with picture in cross section
Inventor: CHOCIANAS JUOZAS
IPC: A23L1/00
Filed: 2006-08-03
Abstract: The invention relates to food industry, especially to methods for making of sausages. A method for producing a sausage characterized in that comprises no less than two lines of preparing sausage meat of different colour. Sausage meat is fed from each preparing line to a separate pipe of a machine for feeding a sausage. Further separate sausage meat pipes are converged to one a sausage meat forming pipe, a formed sausage from which is pushed to a shell. A picture in a cross section of sausage is formed by sausage meat of different colours and forming pipe. A forming pipe comprises a few tubes with different cross section. A cross section of exterior tube of sausage forming pipe mostly is oval or rectangular or quadrate or round shaped and a cross section of inside tube is human, animal, flora shaped, bodies, geometrical figures, letters, numbers, objects, public symbol shaped.