baber/WOPTO huggingface dataset:
Patent GB-0819485-D0 (GB)
Title: A shaft stabiliser
Filed: 2008-10-24
Abstract: A load transfer arrangement is provided to act as a stabiliser for utilisation in centring rotational instabilities which may occur in rotor devices such as those within a gas turbine engine 10. By providing a fixed screw thread path 31 which comprises a groove having channels 39 to 43 and having constrictions 44 to 46 and which define clearance crowns 60, 61, 62 an acceptable eccentricity range it is possible to slow screw thread driving motion and therefore load transfer only to the positions where the rotational eccentricity enters tapers leading to the constrictions 44, 45, 46. In such circumstances an orbit thread 32 is then progressively brought into confinement and continuous engagement with a fixed screw thread 31 defined by crowns 63, 64 of channels 42, 43 of the fixed screw thread path 31 defined by the continuous groove through the channels 39 to 43. In such circumstances wide eccentricity is allowed initially but as rotational speed reduces greater and more continuous driving motions are provided whilst avoiding excessive loading during early stage operation. High loads on final rundown contact are controlled by a diaphragm mount, the whole serving to restore the support stiffness of the rotor post fusing.
Patent GB-0912670-D0 (GB)
Title: Electrochemical detection using silver nanoparticle labelled antibodies
Filed: 2008-11-25
Abstract: A method for determining the presence or amount of a metal-labelled analyte (12) in a sample is described. The method comprises the steps of adding a release agent (20) to the metal labelled analyte (12) to release the metal label (18) from the analyte (12), the release agent (20) forming a charged stable species (22) with the metal label (18), applying a potential to bring the charged stable species (22) to an electrode (22), dissolving the charged stable species (22) under a positive potential to form metal ions (26), and carrying out a quantitative determination procedure such as anodic stripping voltammetry to determine the presence or amount of the metal-labelled analyte (12).
Patent GB-8402363-D0 (GB)
Title: Sulphonation
IPC: C11D11/04
Filed: 1984-01-30
Abstract: The proportion of sulphonated fatty acid salts in fatty acid ester sulphonates is reduced by adding a short chain alcohol to the sulphonic acid mix at a defined point. The mixture is then neutralised.
Patent GB-8409205-D0 (GB)
Title: Form-fillseal wrapping apparatus
IPC: B65B9/067
Filed: 1984-04-10
Abstract: Microprocessor 60 controlled form-fill-seal apparatus has an article infeed conveyor 13, web advance and longitudinal sealing unit 19 and transverse sealing jaws 20 and 21 each of which is driven by its own separate motor M1, M2 and M3 respectively. The microprocessor maintains the operation of the motors in synchronism to control machine adjustment according to selected parameters. The movement of the jaws is modulated in accordance with a selected pattern (15) drawn from a library 73 of modulation patterns available to the microprocessor to permit the jaws to move at the same speed as the wrapper during sealing whilst permitting the jaws to rotate over the remainder of their cycle at a speed commensurate with the required spacing between adjacent transverse seals. The microprocessor controls the motors to synchronise the article feed, web advance, and transverse sealing according to preselected transverse sealing pattern, wrapper length, and rate of article feed values programmed by the operator. <IMAGE>
Patent GB-8412358-D0 (GB)
Title: Pharmaceutical composition
IPC: C07D207/27
Filed: 1984-05-15
Abstract: (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide, its preparation and pharmaceutical compositions containing the same. It can be prepared either by reacting (R)-alpha-ethyl-2-oxo-1-pyrrolidineactic acid successively with an alkyl haloformate and with ammonia, or, by cyclizing an (R)-2-amino-butanamide of the formula X-CH2CH2-Y-NHCH (C2H5)CONH2 wherein Y is a -CH2-radical when X represents a ZOOC-radical and Y is a -CO-radical when X represents a HalCH2-radical, Z being a C1-C4 alkyl radical and Hal a halogen atom. This dextrorotatory enantiomer has been found to have significantly higher mnemic activity and lower toxicity than the corresponding racemate.
Patent GB-8420119-D0 (GB)
Title: Air shoe
IPC: A43B7/06
Filed: 1984-08-08
Abstract: An air shoe has a sole having a plurality of channels longitudinally and laterally in the upper surface of the sole, forming a multiplicity of sections at least partially surrounded by such channels. This sectionalized structure improves air flow beneath the wearer's foot as he walks or exercises, increases massagic action, and makes the shoe lighter and more flexible. An air flow slip sole is also placed on the sectioned sole.
Patent GB-8506505-D0 (GB)
Title: Manufacturing thermally insulating body
IPC: C04B30/00
Filed: 1985-03-13
Abstract: A method of manufacturing a microporous thermally insulating body comprises mixing together a finely divided microporous insulating material such as silica aerogel or pyrogenic silica and a solid ammonia-generating compound in particulate form, and compressing the mixture to form a thermally insulating body. The ammonia-generating compound is dispersed evenly throughout the insulating material and may comprise, for example, ammonium carbonate, ammonium acetate or urea. Preferably, the ammonia-generating compound comprises a mixture of about one third by weight of ammonium carbonate and about two thirds by weight of ammonium bicarbonate together with a small proportion of magnesium oxide.
Patent GB-8819175-D0 (GB)
Title: Improvements relating to bar code printing
IPC: G06K1/12
Filed: 1988-08-12
Abstract: A device suitable for printing bar codes is disclosed, this device comprising a housing, means for holding a label supply roll, printing means for applying indicia to a label, means for supplying data to determine the nature of the indicia printed on the label, and means for supplying electrical energy to operate the device, characterised in that said print unit is (a) an electrographic or xerographic image forming unit; or an ink jet printer; or a non-thermal contact print assembly.
Patent GB-8923613-D0 (GB)
Title: Container for preparing and using alcoholic extracts
IPC: B65D51/24
Filed: 1989-10-19
Abstract: Alcoholic extracts of particulate solids for food or drink, and particularly of coffee grounds, are prepared in a squeezable plastics container (1) which has a fabric filter disc (6) across its outlet (9) to trap the macerated grounds (15) when the liquor extract is dispensed. A pull-off seal or cap (7) is provided to close the container until needed. In use, liquid can be sucked back into the container by squeezing and releasing it, and used to wash a further extract from the solids (15).
Patent GB-9101083-D0 (GB)
Title: Improvements in gaiters
IPC: A41D19/00
Filed: 1991-01-17
Abstract: This invention is to provide the innovated limb covering which will improve on some drawbacks of the conventional protective sleeve, long glove, and galoshes, for people having such dress, the access of these conventional limb coverings is too small to be worn, and great inconvenience will be encountered in working even though these coverings can be worn hard. For people dressing little, these limb coverings seem to be loose and may cause failure in use. The innovated limb covering, which comes up without forgoing shortcomings, made of rubber or plastic material by one-piece forming process, comprises the elastic band at one end for easy wearing and close holding; at opposite end it also has several predetermined number of elastic binders whose radius become smaller as getting close to the end for tightly fitting limb and dress; between these two ends the oval-shaped tube with longitudinal fold all over itself is taken as main elastic limb covering body for accommodating limb and clothes properly.
Patent GB-9111622-D0 (GB)
Title: Isocyanate functional oligomer
IPC: C08G18/70
Filed: 1991-05-30
Abstract: A polyisocyanate mixture which is emulsifiable in water comprising;     (i) An isocyanate functional oligomer, which is the reaction product of;     (a) a polyisocyanate having tertiary isocyanate groups, and (b) a hydrophilic polyether having a group which will react with tertiary isocyanate groups, and     (ii) a polyisocyanate having tertiary isocyanate groups. The polyisocyanate mixtures can be used with suitable film-forming polymers to make aqueous coating compositions.
Patent GB-9409546-D0 (GB)
Title: Process for removing unwanted material from wanted material
IPC: C08J3/02
Filed: 1994-05-12
Abstract: Process for removing unwanted material from wanted material containing water by bringing an isocyanate-containing prepolymer into contact with the materials, allowing the prepolymer to react with the water to form a flexible foam and removing the foam obtained from the wanted material.
Patent GB-9720202-D0 (GB)
Title: Non-refillable valve
IPC: F16K1/30
Filed: 1997-09-24
Abstract: A non-refillable valve comprises a valve body 1 with a main valve pin 2 operable therein to allow discharge through the valve and a floating valve pin 6 operable therein to allow discharge through the valve but to prevent filling through the valve and comprising a removable retainer 9, which may be a press-fitted plug in the valve body, operable in relation to the floating valve pin 6 to allow an initial filling through the valve. The removable retainer 9 is preferably arranged to fall within a container to which the valve is filled to give an audible indication of non-refillability. The valve is suited to use on gas cylinders, especially for check and calibration gases.
Patent GB-9822515-D0 (GB)
Title: Improvements relating to monitoring apparatus for electrical circuits
IPC: H02H3/04
Filed: 1998-10-16
Abstract: A trip circuit supervision circuit is disclosed for use in combination with a trip circuit comprising a circuit breaker trip coil (102) connected in series in a supply line from a supply voltage and a trip relay contact (101) connected in series with the circuit breaker trip coil (102) in the supply line, the trip circuit supervision circuit being connected across the relay trip contact (101) and including a current sensing device (107), characterised in that during normal operation the supervision circuit is adapted to draw a substantially constant current from the supply line independent of supply voltage fluctuations when the relay trip contact (101) is open, and in which the current sensing device (107) produces an output signal dependent upon the current drawn by the supervision circuit. <IMAGE>
Patent GB-9905727-D0 (GB)
Title: Magnetic resonance apparatus
IPC: G01R33/36
Filed: 1999-03-13
Abstract: In magnetic resonance apparatus, particularly magnetic resonance imaging apparatus, it is found that magnetic resonance signals generated in an alias region will be aliased into the signals received by the primary receive coil from the desired signal region. An additional receive coil 5 is provided to receive the signals from the alias region, and processing means 6 reduces the effect of these alias signals on the resulting desired data. <IMAGE>
Patent GB-9911003-D0 (GB)
Title: An apparatus, system and method for secure, recoverable, adaptably compressed file transfer
IPC: H04L69/40
Filed: 1997-12-16
Abstract: The present invention provides a system for handling and transmitting a file over a communication channel wherein the file may be adaptably compressed to improve throughput. The invention also provides for a method of recovery in the event of a communication failure. The file may be encrypted while it is being transmitted. The compression and transmission may occur while the file is being written, so that the receiving location receives the data in near real time.
Patent GB-9917973-D0 (GB)
Title: Image display apparatus
IPC: G02F1/1347
Filed: 1999-07-31
Abstract: An image display apparatus includes a light valve for controlling at least the intensity of light projected along an optical path from a light source through the light valve. The light valve has a plurality of light transmitting elements at least the translucency of each of which may be adjusted periodically such that the translucency of each element is substantially constant except during intervals within which the translucency is being adjusted. A shutter is provided to obstruct the light path through at least one of the light transmitting elements during intervals within which the translucency of the element is being adjusted.
Patent HU-9301448-D0 (HU)
Title: Inhibitors of double actioh
Inventor: KARANEWSKY DONALD STEVEN
IPC: A61K38/55
Filed: 1993-05-18
Abstract: Compounds of the formula <CHEM> are disclosed as possessing inhibotory activity against angiotensin converting enzyme (ACE) and neutral endopeptidase (NEP) and thus being useful as cardiovascular agents. Processes for preparing these compounds are also disclosed.
Patent HU-9302259-D0 (HU)
Title: Method for producing 2-halogene-4,6-dialkoxy-pyrimidine derivatives
Inventor: ESCHER ANDRE
IPC: C07C261/04
Filed: 1993-08-04
Abstract: A novel process for the preparation of 2-halo-4,6-dialkoxypyrimidines of the general formula <IMAGE> starting from a propanediimidate or its salts is described. In this process, in the first step a propanediimidate or its salts of the general formula <IMAGE>  are converted with cyanamide of the formula  H2N-CN III in the presence of a base at pH values above pH 7 to a cyanimidate of the general formula <IMAGE> and this is then converted into the final product according to formula I in the second step using a hydrogen halide.
Patent HU-9302517-D0 (HU)
Title: Pharmaceutical compositions containing antracyclin glycosides bound with polymers and process for producing them
Inventor: ADAMI MARCO
IPC: A61K47/48
Filed: 1992-12-21
Abstract: A lyophilized composition comprising (a) a conjugate comprising a N-alkyl methacrylamide-based copolymer and an anthracycline glycoside linked through a peptide spacer to the copolymer and (b) a cosolubilizing agent may optionally also contain (c) a filler. Also optionally, a targeting moiety may be linked to the copolymer of the conjugate via a peptide spacer. An injectable solution of the conjugate is obtained by reconstitution of the lyophilized composition.
Patent HU-9302634-D0 (HU)
Title: Cosmetics containing non-ionic polymer produced by hydrophibilization method and quaternary ammonium surface active agent
Inventor: COFFINDAFFER TIMOTHY WOODROW
IPC: A61K8/00
Filed: 1992-01-31
Abstract: Disclosed is a vehicle system having a thickening system which comprises a nonionic long-chain alkylated water-soluble polymer and a specific cationic quaternary ammonium surfactant component dispersed in a compatible solvent. The quaternary surfactant component has an iodine value of at least about 15. The quaternary surfactant component is characterized by having a sufficient level of unsaturated C14-C22 alkyl or C14-C22 alkyl amido C2-C6 alkylene radicals such that the average iodine value is at least about 15. These vehicle systems are useful in cosmetic compositions which are used to deliver an active component to the hair or skin. The vehicle systems are particularly useful in hair care compositions, especially rinse-off hair conditioning and styling compositions. In a particular rinse-off hair styling and conditioning composition hereof, the composition contains a vehicle system, as described above, and additionally contains a hair setting agent, a distributing aid, and a mono-long chain, tri-short chain quaternary ammonium surfactant.
Patent HU-9501039-D0 (HU)
Title: Method and apparatus for manufacturing bent light radiator favourably halide lamp and such a radiator
Inventor: BERTSCHE KLAUS
IPC: H05B3/74
Filed: 1995-04-10
Abstract: The mfr. is effected in 3 successive stages, in which a linear lamp tube containing a glow resistance is filled with a gas at a cold pressure of not higher than 1.5 bar, before it is locally heated and then bent into the required shape, with a working filling pressure of about 1 bar maintained during the localised heating and bending. Pref. the cold filling pressure is between 600 and 800 mbar, with part of the lamp tube cooled during the localised heating and bending steps, for maintaining the required working filling pressure. <IMAGE>
Patent HU-9600517-D0 (HU)
Title: New tricyclic derivatives, their preparation, their use for the preparation of optically active or valemic colchicine and thiocolchine and analogues or derivatives and intermediates
Inventor: BRION FRANCIS
IPC: C07C309/73
Filed: 1996-03-01
Abstract: Tricyclic cpds. of formula (I) are new. (a) R1, R2 = alkyl and R3 = H or A-SO2; (b) R2, R3 = both H or both alkyl and R1 = A-SO2-; (c) R1-R3 = all H or all alkyl; (d) R1 = A-SO2- or H and OR2+OR3 = -O-X-O-; (e) R3 = A-SO2-; OR2+OR3 = -O-X-O-; (f) R1 = H and R2, R3 = both alkyl or OR2+OR3 = -O-X-O-; A = alkyl, phenyl (opt. substd. by 1-3 alkyl) or naphthyl (opt. substd. by 1-5 alkyl); alkyl and alkyloxy = 1-6C; X = -B(OR4)-, alkyl, -C(O)- or -CR5R6-; R4 = H; R5, R6 = H, alkyl or phenyl (opt. substd. by 1-3 alkyl, hydroxy or alkoxy); or CR5R6 = 5 or 6 membered carbocycle.
Patent HU-9802521-D0 (HU)
Title: Mixture valve with faceplate working by tangent spring
Inventor: MAGOCSI TAMAS
IPC: F16K35/04
Filed: 1998-11-03
Abstract: The present invention relates to cartridge for a mixer faucet mainly intended for mixing hot and cold water, wherein said cartridge comprises a housing (3) as well as two superimposed plates, i.e. an inlet plate (6) and a control plate (5), forming together a flat seal for controlling the mixing ratio and the volume of the flowing liquids. The inlet plate (6) is attached in the cartridge housing (3) while the control plate (5) is capable of sliding movement and rotation on the inlet plate (6). A lever support (2) is further provided at least partially in the cartridge housing (3), wherein said support is capable of rotation about he axis of the cartridge housing (3). A displacement lever (1) capable of rotation globally about the control rod (7) is mounted in the lever support (2). At least one elastic member (12) is provided or formed in the gap between the lever support (2) and the housing (3) and co-operates mechanically with said lever support (2) or housing (3). An actuation member (403) or an insert (13) or another elastic member is provided or formed from the housing (3) or the lever support (2) on the portion which is not connected to the elastic member (12) so that the stroke of said elastic member (12) comprises at least partially a covering member according to the rotation of the lever support (2).
Patent IT-8619668-D0 (IT)
Inventor: FRANCO COGNIGNI
IPC: D01F6/18
Filed: 1986-03-07
Abstract: In the preparation of in-line dyed acrylic fibres by the wet-spinning process in which a solution of an acrylonitrile polymer in an organic solvent is extruded into a coagulum bath and the coagulated fibre is subjected to stretching and dyeing, a retraction step conducted under particular conditions is interposed between the stretching step and dyeing step, in order to improve the fibre dyeing characteristics.
Patent IT-8420109-D0 (IT)
Inventor: STAHL EUGEN HELMUT
IPC: F16L27/08
Filed: 1984-03-16
Abstract: The water hose (2) is connected by a ripple unit (1) which consists of a cylindrical metal sleeve (3) sliding over the hose end, and which has an inward bent shoulder part (4). The open end of the hose has a screwed-in sleeve (5) retaining a metal sleeve (3). A nipple nut (9) retains both sleeves. An engine bearing ring (13) encompasses the screwed in sleeve with a slight clearance, and supports a sealing ring (17). The nipple nut has an inner thread which when pulled tight seals onto the seal ring. A ball bearing unit (21) fits in the screwed sleeve part (18).
Patent IT-7925371-D0 (IT)
Inventor: WALTER JAGER
IPC: C10J3/20
Filed: 1979-08-30
Abstract: PCT No. PCT/DE79/00092 Sec. 371 Date Apr. 29, 1980 Sec. 102(e) Date Apr. 29, 1980 PCT Filed Aug. 21, 1979 PCT Pub. No. WO80/00441 PCT Pub. Date Mar. 20, 1980. Method for generating methane or synthesis gas from carbon-containing materials, e.g. coal, by reacting part of the carbon with hydrogen in a hydrogenating gasifier to produce a methane containing gas, and reacting the residual carbon with steam in a steam gasifier to produce a raw gas containing synthesis gas. Features are: (a) The steam gasifier is heated with the raw gas leaving the hydrogenating gasifier. (b) The hydrogen gas entering the hydrogenating gasifier is heated with the raw gas leaving the steam gasifier. (c) The output stage of the steam gasifier is heated electrically. (d) The entire nuclear heat is given off to a steam loop. In addition a methane cracking furnace may be provided with the following features: (a) The methane cracking furnace is heated electrically in the upper temperature range.
Patent SE-0000897-D0 (SE)
Inventor: SOEDERKVIST JAN ERIK
IPC: H04L1/00
Filed: 2000-03-17
Abstract: The invention relates to a method for transmitting data frames and a matching method for receiving data frames. According to the method for transmitting data frames, when retransmissions are necessary, modified data frames (S502) produced by applying a bit pattern modifying function (F1) to the originally transmitted data frames (S501) are transmitted. According to the method for receiving data frames, when data frames (S503) fail a first cyclic redundancy check, a second cyclic redundancy check is performed on modified data frames (S504) produced by applying the inverse (F2) of the bit pattern modifying function (F1) to the data frames (S504).
Patent SE-0203323-D0 (SE)
Inventor: GULDEVALL ULF
IPC: G02B27/64
Filed: 2002-11-11
Abstract: A device for converting light from, for example, a laser, VCSEL (vertical cavity surface emitting laser) or light emitting diode/diodes to a plane of propagation, comprising a collimated or focused light emitter, characterized in that a full or a portion or several portions of a rotational symmetrical double reflecting component is fixedly provided coaxially in the path of beams from the collimated or focused light emitter so that the light is deflected in a desired angled plane of propagation which extends up to 360° around the double reflecting component.
Patent SE-0300503-D0 (SE)
Inventor: KEMPF PETER
IPC: B25F5/02
Filed: 2003-02-26
Abstract: In order to provide a hand-guided machine, which is partially or completely used at low ambient temperatures, with a heating arrangement of the handles, comprising an AC source, an analysis electronic system, at least one temperature sensor connected to the analysis electronic system and at least one electrical heating element supplied with power from the AC source, with which heating of handles of hand-guided machines is possible and which avoids the disadvantages of known handle heaters and particularly relieves the operator in his work activity as well as providing an ergonomically favorable working environment, so that work accidents and occupational illnesses are avoided, it is suggested that the output of the at least one electrical heating element be switched and regulated by an electronic component, controlled by the analysis electronic system, in the form of transistors, IGBTs, GTOs, thyristors, or TRIACs.
Patent SE-0402234-D0 (SE)
Inventor: QUEVEAU GERARD
IPC: B60J7/12
Filed: 2004-09-16
Abstract: The invention relates to a rear parcel shelf system for a convertible vehicle with a hard folding roof. The system has a first retractable shelf. The inventive system also has a second shelf which is intended to be disposed under the bonnet of the rear boot when the roof is in the closed position and has a device for moving and guiding the second shelf towards the front of the vehicle in order to fill the space between the back of the corresponding seats and the front edge of the bonnet when the roof is in the folded position.