baber/WOPTO huggingface dataset:
Patent GB-2140682-B (GB)
Title: Hairdressers masking sheet
Inventor: SANDERS BERNARD
IPC: A45D7/04
Filed: 1984-04-10
Granted: 1986-04-09
Abstract: A hairdresser's masking sheet (1) comprises a substrate of flexible material and securing means (6) carried by the substrate for effecting rapid and accurate initial attachment to strands (8) of a head of hair and for effecting rapid removal from the strands (8) after treatment.
Patent GB-2279401-B (GB)
Title: Lock assembly
Inventor: OTTO JOHN G
IPC: E05B65/02
Filed: 1994-06-23
Granted: 1997-06-11
Abstract: A lock assembly for locking a door to a frame element, comprising a rotatable locking element and a locking rod connected to the rotatable locking element. Rotation of the locking element in one sense results in the locking rod moving toward a first side of the frame element and rotation in the other sense results in the locking rod moving away from the first side of the frame element. The lock assembly also comprises a pin having a first end and a second end, wherein the first end selectively engages the rotatable locking element at an engagement position so that the locking element is prevented from rotating. The lock assembly comprises a pin actuating mechanism for moving the pin from the engaged position to a disengaged position wherein the pin does not engage the locking element. The lock assembly further comprises a rotatable cam having a striking surface to strike the second end of the pin when the pin is at the disengaged position causing the first end of the pin to contact and ride along the surface of the rotatable locking element as it rotates.
Patent HU-215963-B (HU)
Title: Piperazinyl-and piperidinyl-cyclohexanol derivatives and pharmaceutical compositions comprising them
Inventor: CATT JOHN D
IPC: C07D405/08
Filed: 1992-12-11
Abstract: Novel piperazinyl- and piperidinyl-cyclohexanols of formula I are useful as anxiolytic agents and have other psychotropic properties. <CHEM> l
Patent HU-219536-B (HU)
Title: Animal feed additive based on culture medium, method for production and use thereof
Inventor: BINDER WOLFRAM
IPC: A23K1/16
Filed: 1994-03-16
Abstract: 2. Animal feed additives based on fermentation broth further contain, in addition to the additive, other fermentation broth constituents. Such products, after spray-drying, generally have an excessively low bulk density and/or are sticky. To granulate these products, processing aids have therefore been added, e.g. perlite or sawdust. Alternatively, such products have been dewatered by azeotropic distillation with paraffin oil to give granules. The object of the invention is a highly concentrated animal feed additive which, in particular, is to have a bulk density of at least 550 kg/m<3> and a standardisable active compound content. 2.2. By pelletising, stable granules can be produced from an animal feed additive-containing fermentation broth if the fermentation product is contained at at least 33% by weight. Granules can particularly readily be produced by pelletising if the pellets are built up of at least 30% by weight fine grain with at least 70% by weight having a particle size < 100  mu m. The biomass can be contained completely, in part or not at all in the granules. 2.3. Animal feed additives such as lysine, threonine or tryptophan, or containing fermentation broth products.
Patent HU-215445-B (HU)
Title: 9-substituted-6-demetyl-6-deoxy-tetracyclines and pharmaceutical compositions containing such compounds and process for preparing them
Inventor: LEE VING J
IPC: C07C/
Filed: 1994-07-01
Abstract: The invention provides compounds of the formula: <CHEM> wherein R, R<1> and W are defined in the specification. These compounds are useful as antibiotic agents.
Patent HU-216531-B (HU)
Inventor: DOBENECK WOLFGANG
IPC: G01F15/14
Filed: 1994-09-28
Abstract: A találmány tárgya mérőtőkős vízfőgyasztásmérő, amely a kőaxiális  elvszerint van felépítve,  és  amely  egy,  a  mérőtők  és  a  mérőházbankiképzett mérőtőkaljzat közötti összeköttetést kifelé l  tömítő  külsőtömítéssel és egy, a mérőtők beömlő- és kiömlőcsatőrnái közötti  belsőtömítéssel rendelkezik. A találmány lényege az, hőgy a  belső  tömítéskettős tömítésként van kiképezve és a kettős tömítés  két,  példáűl  Ogyűrűként kiképzett tömítőeleme (6, 7) között egy vízcsatőrna (8)  vank alakítva, amely a tömítőelemek (6, 7) közül a mérőkészüléken kívülrevan kivezetve. ŕ
Patent HU-216329-B (HU)
Inventor: SCHEFFER ROBERT JAN HENDRIK
IPC: C07C29/70
Filed: 1996-05-31
Abstract: A találmány szerinti eljárás sőrán fémnátriűm őldószerben felvettdiszperzióját kevertetés közben, és adőtt esetben inert atmőszférábana sztöchiőmetrikűsnál kevesebb mennyiségű 4–8 szénatőm s alkanőllalkezelik mintegy 100–140 řC hőmérsékleten, amelynek sőrán egy elsőfázisból és egy másődik fázisból álló elegy keletkezik, ahől az elsőfázis a nátriűm-(4–8 szénatőmős alkőxid) őldószerbe felvett őldatát ésa másődik fázis fémnátriűmőt tartalmaz. Ezűtán az első fázistelválasztva előállítják a nátriűm-(4–8 szénatőmős alkőxid) őldatát, ésadőtt esetben a maradék elegyet főlyamatősan v sszavezetik. ŕ
Patent HU-219024-B (HU)
Inventor: DR KAPILLER ZOLTAN
IPC: A61B17/50
Filed: 1997-07-23
Abstract: A találmány tárgya eszköz bőrbe behatoló kullancs eltávolítására,amely eszköz nyélből (3), a nyél (3) tengelyén átmenő síkraszimmetrikus talprészből, valamint a nyelet (3) a talprész peremévelösszekötő szár(ak)ból (2) áll, továbbá a talprészben a nyél (3)tengelyén átmenő síkra szimmetrikusan, a talprészbe bemetszett V alakúvágat (5) van kialakítva. A találmánynak az a lényege, hogy a nyél (3)hengeresen, míg a talprész gömbsüvegszerű, a nyéllel (3) ellentétesoldalán domborodó kanálként (1) van kialakítva, amely kanálnak (1) anyél (3) tengelymeghosszabbításában a tengelyre szimmetrikus,merőleges talpa (4) legfeljebb olyan vastag, hogy a bőrbe behatoltkullancs szájszerve és teste közé betolva a kullancs fejrészét neszakítsa le, továbbá a V alakú vágat (5) a talp (4) közepén, a nyél(3) tengelyének metszéspontja körül alakos, előnyösen kör alakúnyílásban (6) kiszélesítve végződik. ŕ
Patent IT-1213871-B (IT)
Title: Plastic pipes threading method
Inventor: BENEDETTI ALDO
IPC: B23G/
Filed: 1987-07-24
Granted: 1990-01-05
Abstract: The system generates a digital pixel image in a framestore memory (20) by expanding run-length encoded data stored in a command memory (22). Each pixel has a variable characteristic such as its colour, or its depth in a 3-D image. The value of the characteristic for each written pixel is determined from the run-length encoded characteristic. The value of the characteristic for each pixel in the run is determined from a reference parameter which determines the initial value of the characteristic, and a difference parameter which represents the change in the value along the length of the run. The coordinates of the pixel runs may be determined from the coordinates of a preceding run. The initial location and run length for each run are determined relative to the preceding run by delta parameters associated with the current run. The system generates linear colour blends and automatically depth-clips images being written into the framestore (20).
Patent IT-1180154-B (IT)
Title: Rigid rubber latex thread
Inventor: SCETTRI PAOLO
IPC: D01F/
Filed: 1984-01-06
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1028304-B (IT)
Title: Poly-arylene-methylene hydroperoxides and prodn. - by oxidn. of poly-arylene-methylenes, giving high stability and solubility
Inventor: ALEXANDER EVGENIEVICH CHUCHIN
IPC: C07C/
Filed: 1975-01-10
Granted: 1979-01-30
Abstract: Novel polyarylene-methylene hydroperoxides (I) are oxidn. prods. of polyarylene- methylenes (II) of the formula:-a(Ar1-CH2)m-Ar2-(CH2-Ar1)- (in which Ar1 and Ar2 are X is H, 1-4C alkyl, Ph, PhO or PhCH2; m + n = 2-30). (I) have higher stability, good solubility and better compatibility with polymers, even vinyl polymers, than known polyarylene-methylene hydroperoxides. They are prepared by oxidn. of (II) with (a gas contg.) O2 at 60-130 degrees C, pref. in an aromatic solvent (benzene, ethylbenzene, isopropylbenzene or toluene) and in the presence of 1-24 wt.% w.r.t. (II) of free radical-type initiator (Bz2O2 or NC. CMe2. N:N. CMe2.CN) and of 0.05-1 wt. % w.r.t. the solvent, of basic cpd. (Na2CO3).
Patent IT-1031538-B (IT)
Title: Ships coupling for towing - is typically for small rescue raft and is made of inflatable tubes
IPC: B63C/
Filed: 1975-02-07
Granted: 1979-05-10
Abstract: The coupling arrangement comprises a number of inflatable tubes forming a base and side walls and may be attached to a rescue vessel. The tubes are attached to a platform of flexible material which is stabilised by a water sack, hanging underneath the platform. The sides of the platform carry two sets of semicircular inflatable tubes which may be used as supports for two persons. The supports and the towing tubes are inflated from the same source. The base member may be made of glass reinforced plastics with a textile covering.
Patent IT-1210884-B (IT)
Title: Electric tool e.g. hand drill function control
Inventor: CUNEO GIUSEPPE
IPC: B23B/
Filed: 1982-05-07
Granted: 1989-09-29
Abstract: Electric hand tool in partic. an electric drill comprising an electric motor a control (drive) circuit for the motor functions and a hand-actuated control device enabling the tool's various operating modes to be mechanically selected, as arranged so that the operative can select the desired, and correct, combination of functional modes without chance of an error occurring. The control (drive) in addition actuates one, or more, electrical switches that deactivates or activates one or more of the motor functions that are controlled or driven by the control (drive) circuit.
Patent IT-1034909-B (IT)
Title: Fish-feeding equipment - has tubular food block guides fixed to floating body and ending at water level
IPC: A01K/
Filed: 1975-04-07
Granted: 1979-10-10
Abstract: The fish-feeding equipment is particularly for ornamental fish, having a floating body in which the food is stored. To the body there are secured one or more tubular guides (1), inclined or perpendicular to the surface of the water, and accommodating food blocks (7, 8) one above the other. These guides end directly above or only slightly below the water level. There can be supports (5, 6) at the bases of the guides, extending inwards into them, and clear of teh lower ends. The supports can run right, or only part of the way, across the guides, which can be extensible. The floating body can be flat (4) and preferably hollow.
Patent IT-1065101-B (IT)
Title: Column for washing solid materials suspended in liq. - incorporates zones of intense agitation alternating with decantation zones
Inventor: GIUSEPPE ZANELLA
IPC: B01D11/02
Filed: 1976-09-06
Granted: 1985-02-25
Abstract: An appts. for washing a solid material, in suspension in a liq. of lower density, with a liq. of higher density than the solid or the liq. in which it is suspended, and not miscible with that liq., incorporates a vert cal column. The column has inlet nozzles for the suspension and for wash liq., and outlet nozzles for discharging wash liq. at the bottom and a suspension of the washed solid material at the top. In the column are combinations of diaphragms and rotor rotors for mixing and breaking up agglomerates, discs and bee-hive structures consisting of vertical channels facilitating decantation and preventing turbulence, and a rotor at the top capable of homogenising the suspension of washed solid material and transferring it to the discharge nozzle. The appts. provides zones of intense mixing near the rotor diaphragm combinations alternating with zones of sepn. by decantation near the discs and bee-hive structure res. This gives good conditions for mass transfer and allows washing operations even with different wash liqs. in the different zones. The prod. to be treated is e.g. a suspension of polypropylene in heptane, water and alcohol contg. catalyst.
Patent IT-1098760-B (IT)
Title: Power train for auxiliary marine vessels - has parallel power units driving generators and direct current motors through rectifiers
IPC: B63H/
Filed: 1978-08-29
Granted: 1985-09-18
Abstract: The power train for a marine vessel is fitted with a number of power units mounted in parallel. Each of the units has an electrical generator to produce alternating current. The train is also fitted with diesel engines to produce a high torque at low revolutions with minimum specific fuel requirements. The train is fitted with a number of silicon rectifiers to produce a variable direct current for shunt wound motors for variable speed. Two of the direct current drives are coupled to the propellers through a speed reducing gear box, while the remainder are used for driving auxiliary gears.
Patent IT-1236476-B (IT)
Title: Stripper and scratcher for tube terminals
Inventor: MASIERO ALTAVILLO
IPC: H02G/
Filed: 1989-12-01
Granted: 1993-03-09
Abstract: Relates to a stripper and scratcher for tube terminals, having a square crown within which are placed four trapezoidal elements which slide, closing the ventral space and close the terminals on the cable. The cut takes place by means of a clamp which presses the lines; two rear blades cut the sheathing. The locking of the lock sends towards the operator stripping the wire while the knives process the sheath.
Patent IT-1190163-B (IT)
Inventor: REINER ALBERTO
IPC: C07F9/09
Filed: 1986-01-13
Granted: 1988-02-16
Abstract: Amide derivatives of L-carnitine of formulawherein: R is H or a straight or branched alkanoyl group having2 - 6 carbon atoms;X- is the anion of a pharmacologically acceptable acid;Y" is the cation of an alkaline or alkaline-earth metal;n is an integer from 1 to 6;n' is either 0 or 1; andm is either 1 or 2,are more active than L-carnitine in restoring to normal in the myocardium the metabolism of fatty acids imbalanced by the administration of erucic acid. Pharmaceutical compositions containing such derivatives are effective for therapeutical treatment of hyperlipidemias, atherosclerosis and cardiovascular and metabolic disturbances related thereto.
Patent IT-1240835-B (IT)
Title: Compsn. for increasing stress tolerance of crops - contg. mono- or di:ethanolamide derivs. of fatty acid mixts.
IPC: A01G/
Filed: 1990-05-16
Granted: 1993-12-17
Abstract: Compsn. for increasing the stress-tolerance, esp. the dry-tolerance of crops, esp. cereal crops, comprises: (a) mono-or diethenolamide derivs. of fatty acid mixts., of formula (I), esp. derived from fatty acids of plant origin, such as Brassica naps ssp. napus and Brassica rapa ssp. oleifera, with a C22:1, C18:1, C18:2 and C18:3 fatty acid content greater then 50%; and (b) conventional carriers and auxiliaries. R1 = plant fatty acid residue with 13-21C atoms; R2 = H or CH2CH2OH.
Patent IT-1203232-B (IT)
Title: Doser which mixes and emulsifies two immiscible liquids
IPC: G05D11/00
Filed: 1979-03-30
Granted: 1989-02-15
Abstract: Doser maintains a constant ratio between the two fuels even when the rate of flow is altered; and has one inlet for the liq. to be dispersed, which is pressurised water. The doser has a second inlet for fuel supplied at a lower pressure than the water. The two liqs. flow up a mixing chamber contg. a valve fitted with a spring and used to adjust the inlet flow of both liqs. The mixt. of the two liqs. then flows into an emulsifier contg. an axial tube with a conical inlet, the tube leading to a tranquilisation chamber with a transverse outlet for the emulsion. At least one of the liqs. pref. contains solids in suspension; and the doser is pref. used to feed an emulsion of oil and water to a heating plant or IC engine. Doser uses no energy and requires virtually no maintenance.
Patent IT-1188847-B (IT)
Title: Winding wire strands on pipe from reels - involves variable brake, operated by spring and lever via damped escapement to maintain tension
Inventor: DANOV DANO VASSILEV
IPC: F16D/
Filed: 1979-07-11
Granted: 1988-01-28
Abstract: The mechanism is intended for maintaining constant tension in wire strands as they come off braked spools and are together wound on to the surface of a pipe. The strands are guided over pulleys and come together on a collector pulley carried by a spring-loaded escapement lever which engages teeth on a hollow ratchet rod. A spring inside the rod acts on a slide which actuates a lever system to vary the brake pressure. The slide is pivotably connected to a swivel arm and a hydraulic damping cylinder is pivoted between this arm and the lever respectively.
Patent IT-964647-B (IT)
IPC: B01D69/02
Filed: 1972-07-12
Granted: 1974-01-31
Abstract: 1397721 Porous ionic membranes ALLIED CHEMICAL CORP 26 July 1972 [27 July 1971] 34992/72 Heading B5B [Also in Divisions C3 and B1-B2] A porous ionic membrane having a fixed charged is obtained by casting a solution having dissolved in it: (a) from 15 to 80% by weight of a matrix polymer, (b) from 10 to 80% by weight of a polyelectrolyte, and (c) at least 2À5% by weight of a cross-linking agent, all percentages being based on the combined weight of (a) + (b) + (c). After casting the film is dried at a temperature below the activation temperature of the cross-linking agent to remove at least a major portion of the casting solvent. The film is then cured by heating it to a high enough temperature to activate the cross-linking agent and so produce an insoluble membrane. In the examples the matrix polymer is polyvinylidene fluoride, polyvinylchloride-acrylonitrile copolymer, polyvinyl alcohol or polyvinyl butyral. The polyelectrolyte may be polystyrene sulphuric acid either free or as the sodium salt, polyvinylmethylimidazolium iodide or polyvinyl sulphonic acid. The cross-linking agent may be a mixture of a complex of BF 3  and monoethanolamine with either epoxide novolac resin or bisphenol-A- epoxide, or it may be trimethylol propane, formaldehyde or glutaraldehyde. Polyvinylmethyl ethyl-maleic anhydride and phenol-formaldehyde condensate serve as cross-linking agents and matrix polymers. Both a copolymer of maleic anhydride and vinyl sulphonic acid and a linear condensate of phenolsulphonic acid, phenol and formaldehyde can serve as polyelectrolyte and cross-linking agent.
Patent IT-1225988-B (IT)
Title: Device for forming cheeses
Inventor: BIDINO VIRGINIO DI
IPC: A23C/
Filed: 1988-10-11
Granted: 1990-12-10
Abstract: Device for forming cheeses, the said forming being obtained in a mould (10) comprising mainly a container component (11) of the material (12) to be formed complete with a cover (18) and a tank chamber (13) containing fluid under pressure, the material (12) in the container component (11) being in contact with an upper filtering surface (27), with a lower filtering surface (127) and with an annular filtering band (24), the said annular filtering band (24) being of the type, which can be distorted in a homogeneous manner in a radial direction and the said distortion taking place in a radial direction put into operation by a component which can be distorted (23), contained in the said container component (11), operating on one side in conjunction with the said annular filtering band (24), while on the other side it is in communication with the tank chamber (13) containing the fluid for distortion.
Patent IT-1181500-B (IT)
Title: Liquid tanning waste collection system
Inventor: FELTRE VITTORIO
IPC: C14C/
Filed: 1984-01-19
Granted: 1987-09-30
Abstract: The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Patent LT-4963-B (LT)
Title: A luminous intensity transducer
Inventor: MALDZIUNAS ARVYDAS ANTANAS
IPC: G01J3/50
Filed: 2000-12-22
Abstract: Invention describes light intensity sensor. This sensor may be used for the converters of the light to the electrical signals, in particular,  in the automatic control devices of the car conditioning equipment. Light intensity sensor consists of the body (1) with electric signal terminals (2, 3) and transparent hood (4), under which a diffuser (5) is installed, dispersing the light, passing through the hood (4) and suppressing it in certain directions, for it also serves a light modulator, light changer (6), receiving the flow of light, coming from the diffuser (5) and changing it into electrical signal, proportional to the intensity of the light flow.
Patent LT-6231-B (LT)
Title: Method for generation of femtosecond light pulses and laser source thereof
Inventor: RUSTEIKA NERIJUS
IPC: H01S3/00
Filed: 2014-03-25
Abstract: This invention relates to ultrafast lasers for obtaining femtosecond light pulses with durations less than 100fs and energies up to one hundred millijoules. The method comprises at least two optical parametric amplification (OPA) stages. Optically synchronized seed and pump pulses are originated from a single primary laser source emitting pulses of 1-3 ps. Formation of a first seed radiation comprises pulse stretching and spectral broadening up to 10nm to 20nm of bandwidth, while formation of a first pump radiation comprises amplification in a narrowband (<1nm) quantum amplifier followed by second harmonic generation. Formation of a second seed radiation comprises pulse compression and white light radiation generation, while formation of a second pump radiation comprises separation of a part of signal wave radiation, amplified in the first OPA stage, pulse compression and second harmonic generation. In other embodiment a third OPA stages is provided, wherein formation of a third seed radiation comprises pulse stretching, while a third pump radiation is formed in the same way as first pump radiation. Femtosecond output pulses are obtained by compressing pulses of signal wave radiation, amplified in the final of OPA stages, down to duration of 5fs to 100fs.
Patent MX-170527-B (MX)
Title: Implantacion para osteosintesis
Inventor: SUTTER FRANZ
IPC: A61B17/86
Filed: 1987-11-03
Abstract: La presente invención se refiere a implantación para la osteosíntesis, que comprende de un dispositivo que se puede unir a un heso largo con por lo menos dos agujeros pasantes y tornillos con cabezas, para sujetar rigidamente el dispositivo al hueso, caracterizada porque la superficie del dispositivo, en contacto con el hueso, de reduce al tamaño nesesario solamente para el trabado inicial los totnillos co el dispositivo, en el momento de su inserción.
Patent MX-168291-B (MX)
Title: Mejoras a composicion detergente para el lavado de ropa de trabajo
Inventor: BROZE GUY
IPC: C11D1/722
Filed: 1989-01-16
Abstract: La presente invención se refiere a una composición detergente para el lavado de ropa de trabajo pesado que comprende una cantidad detersivamente efectiva de un surfactante no iónico, una cantidad blanqueadoramente efectiva de un agente blanqueador y, como un activador de blanqueado y mejorador de detergencia, una cantidad activadora de blanqueado y mejoradora efectiva de detergencia de un éter de azúcar acetilatado conteniendo un grupo de alquilo de cadena larga de por lo menos de diez átomos de carbono.