baber/WOPTO huggingface dataset:
Patent GB-2335720-A (GB)
Title: A combined dust cap and position indicating device, particularly for vehicle wheel nuts
Inventor: MARCZYNSKI MICHAEL
IPC: F16B1/00
Filed: 1998-04-24
Abstract: For indicating relative rotational displacement between a first member, such as a stud (20) on a wheel hub, and a second member, such as a wheel nut (22), which is rotatably engaged with the first member, a safety device (24) comprises a body (26) having a bore formed with equispaced grooves enabling the device to be releasably secured to the second member (22) in one position of a plurality of positions and having indicating means, such as a pointer (28), to indicate the position of the device (24) relative to a reference, such as a mark (32) on the rim (16) covering the wheel hub (14). The bore within the body (26) is closed at one end by an integral top wall (36) so that the body additionally serves as a dust cap for the conjoined first and second members (20, 22).
Patent GB-2337860-A (GB)
Title: Frequency selective surface filter for an antenna
Inventor: MACEK JOHN J
IPC: H01Q15/00
Filed: 1998-04-27
Abstract: A frequency selective surface filter (50) particularly useful in connection with a transmit antenna (10) for passing and rejecting signals in multiple frequency bands. The frequency selective surface filter (50) contains two dielectrically separated conductive layers including a first conductive layer (52) having an array of double-slots made up of an inner slot (64) and an outer slot (66). The double-layer configuration further includes a second conductive layer (60) made up of an array of single conductive loops (62).
Patent GB-2340909-A (GB)
Title: Automatic nut and bolt locking system
Inventor: DURAN JOHN A
IPC: F16B39/282
Filed: 1999-06-30
Abstract: An automatic nut and bolt locking system including a bolt (34) which receives a lock washer (39) having a series of spaced ears (21) and made of a resilient material. The washer (39) and bolt (34) have means to prevent the washer (39) from rotating on the shaft of the bolt (34). A nut (22) threads onto the bolt and has a series of flats (26) which cooperate with the ears (21) on the lock washer (39). As the nut (22) is torqued up the ears (21) deform back into the flats (26) of the nut (22) locking the washer (39) to the nut (22).
Patent GB-2337111-A (GB)
Title: Workpiece inspection and handling
Inventor: STOCKER MARK ANDREW
IPC: B24B17/04
Filed: 1997-06-11
Abstract: A workpiece alignment and shifting system for moving circular workpieces from a first inspection station to a second machining station, comprises workpiece holding means for attachment to the face of a disc workpiece to move the latter from one position to another. Robotic means controls the position of the workpiece holding means and is adapted to move in at least two orthogonal directions, both of which are parallel to the plane of the disc when it occupies the first station. The disc is rotated in the inspection station and in the machining station and inspection means determines the position of the geometric centre of the disc as it is rotated. Computing means calculates from data delivered by the inspection means the two shifts required along the orthogonal directions of movement of the robotic means, to move the geometric centre of the disc to a second desired position whose coordinates are known. The computing means includes memory means for storing the said coordinates. The coordinates are those of the centre of rotation of the workpiece holder or chuck in the said second station. The workpiece holding means is vacuum operated. A three axis robot is employed to pick and place disc-like wafers of semi-conductor material for edge grinding, and movement along two of the robot axes, X and Z is used to control the centering of the wafer on a vacuum chuck in the second grinding station.
Patent GB-2355160-A (GB)
Title: Management system and method for monitoring and presenting stress levels in a network
Inventor: STEVENSON DAVID JAMES
IPC: H04L12/24
Filed: 1999-07-30
Abstract: A stress value indicative of a monitored network parameter such as network speed, traffic volume, error rates in a network device, link or part is obtained by a network management system. The stress value is presented on a display as a graphical chart comprising a linear array of segments with highlighted segments representing the quantity of stress. The stress value may be raw data or normalised to a bounded range. The segments may be of various shapes and size and coloured differently according to the stress level zones. The array may be displayed continuously or intermittently and monitors the network in a live manner. Unacceptable levels of stress may be represented as high or low on the linear array.
Patent GB-2342551-A (GB)
Title: Base for a heating vesselhaving an embedded element
Inventor: GOODWIN BARRY NIGEL
IPC: A47J27/00
Filed: 1999-08-31
Abstract: A base 1 for use eg with a kettle, is provided comprising a base plate 2 having a channel 3 therein and an electrical heating element 4 located and held in the channel such that the heating element and the base plate form one integral unit. The heating element 4 may be a and an electrical insulating, thermally conducting material 12 may be provided around the heating element in the channel, to hold it in a substantially central position in the channel, a closure member 13 is punch pressed into placed and secured in the channel by welding. The resistance wire connected to cold tails 6 having insulation 11 and sealed with silicon 15. The base includes with one or more electrical cut-off devices 30 which may be thermally linked via a strap 31 to the element. The element is inserted by a hook 20' and roller 21 arrangement followed by insulating dispensing means (22 fig 6), the insertion of closure 13 compressing the insulation.
Patent GB-2345094-A (GB)
Title: Axial fan blades
Inventor: GIRIBALDI ANDREA
IPC: F04D29/32
Filed: 1999-10-07
Abstract: Each blade 3 extends from a hub 2 with a forward angle of inclination and has a leading edge 5, which exhibits a forward angle of inclination that is positive and decreasing from the hub to a point between 30% and 70% of the radial extent of the blade from the hub, and is positive and increasing at least in the portion between 70% and 85% of the radial extent. Beyond 90% the inclination may be negative (fig. 4). The set angle of the blade may decrease as the radial distance from the hub increases.
Patent GB-2358927-A (GB)
Title: Torque measurement using single Surface Acoustic Wave (SAW) device
Inventor: LONSDALE ANTHONY
IPC: G01L3/10
Filed: 1999-11-01
Abstract: A method and apparatus for measuring the torque transmitted by a member 50 comprises a SAW device 66 secured to the member 50 such that the mechanical stress in the member due to torque transmitted thereby induces bending of the SAW device 66. Means are provided for measuring the change in resonant frequency of the SAW device induced by bending, thus allowing measurement of torque. The SAW device comprises a substrate on which electrode pairs are laid down, the electrode pairs being in a position such that bending of the SAW device results in compression of the zone containing one electrode pair and tension in zone containing another electrode pair. In one embodiment, a hole 52 is formed in the member 50 and the SAW device is mounted in a pair of diametrically opposite slots provided in the hole 52. Alternative arrangements for mounting the SAW device are also disclosed.
Patent GB-2344231-A (GB)
Title: Reclosing apparatus
Inventor: PEDNEKAR SUDHIR
IPC: H02J11/00
Filed: 1999-11-19
Abstract: Reclosing apparatus suitable for auxiliary power systems in a plant, has drive modules 81 for actuating drives 23a, 23b, 33, 53a, 53b, 63, 73, each module having a single reclosing module 82. When a voltage interruption is detected by a voltage monitoring device VM, 21, the reclosing modules switch the drives by opening switches 22a,32a,52a,62,72. If the end of the voltage disruption is detected within a predetermined time, the reclosing modules switch the drives on again. The reclosing modules have individually adjustable reclosing times. The system is arranged such that a voltage monitoring device is connected to one or more reclosing modules and each reclosing module is only assigned a single drive module. The voltage monitoring device may comprise a microprocessor and recording device and may cyclically sample with a sampling time of less than 100 ms.
Patent GB-190119322-A (GB)
IPC: F01B17/04
Abstract: 19,322. Wade, J. A. Sept. 27. Revolving-cylinder type.-Consists of a singleacting high-speed reversible motor suitable for driving fans or other apparatus at high speeds, and especially adapted for attachment to a ventilating- fan of the Blackman or similar type. Fig. 1 shows in section the two cylinders A, which are formed in one with the enclosing casing C, to which is attached the bearing for the shaft D. If desired, the engine may be modified so that the shaft D may be held stationary and the cylinders allowed to revolve. The bearing for the shaft D has a spherical swelling S so as to suit it for being secured to the existing arms of an ordinary fan by which the whole motor is supported. Steam is distributed by piston slide valves packed at L to prevent steam from leaking into the crank chamber. The valves are operated by a slotted crosshead and return crank R<1> from the main crank-pin G. The engine is reversed by shifting the crank R<1>. The connecting-rods F have segments abutting on the crank-pin, against which they are held by rings H fitted into grooves. To put these in place, the crank-pin G is removed, the connecting-rods are brought together, the rings slipped over the collars, and the crank-pin then inserted.
Patent HU-T60594-A (HU)
Title: Compositions against algae, comprising diphenyl ether and known biocidal material, as well as process for applying same
Inventor: SHERBA SAMUEL EUGENE
IPC: A01N37/44
Filed: 1992-02-14
Abstract: Synergistic antialgal compositions comprising substituted fluoroalkyl diphenylethers and halodialkylhydantoin in ratios to each other which exhibit synergism are disclosed. Particularly effective combinations are based on oxyfluorfen as the diphenylether for use in protecting aqueous systems, such as latices and cooling water systems, from algal growth.
Patent HU-T63938-A (HU)
Title: Insecticidal compositions comprising substituted alkilene amides as active ingredient and process for producing the active ingredients
Inventor: ROBINSON JOHN EDWARD
IPC: A01N47/20
Filed: 1992-06-25
Abstract: The invention relates to the (phyto)pharmacological industry. 
<??>The subject of the invention is compounds of formula (I):
 Q(CH2)a(O)bQ<1>CR<2>=CR<3>CR<4>=CR<5>CXNR<1>R<x>
 where the various symbols are such that a compound is, for example, (+/-)-(2E,4E)-N-phenyl-5-[c-2-(3,4-dibromophenyl)-r-1-fluorocyclopropyl] penta-2,4-dienamide. 
<??>Some of these compounds are preferred as pesticides making it possible to control arthropods, nematodes and molluscs, whereas others have applications in human and veterinary medicine.
Patent HU-T67938-A (HU)
Title: 1,3,4-thiadiazin-2-one derivatives, pharmaceutical compositions containing them and their preparation
Inventor: JONAS ROCHUS
IPC: A61P9/04
Filed: 1992-10-22
Abstract: Compounds of formula I  (* CHEMICAL STRUCTURE *) I in which R1 and R2 are each independently of one another H or A, R3 is H, OA or O-CmH2m+1-nXn, R4 is -O-CmH2m+1-nXn, X is F or Cl, A is alkyl having 1-6 C atoms, m is 1, 2, 3, 4, 5 or 6 and n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13, and their salts have positive ionitropic activity and vasodilating action, and promote circulation. In addition, the compounds can be employed for the treatment of asthmatic disease and memory disorders, and have anti-depressive and anti-inflammatory properties.
Patent HU-T68601-A (HU)
Title: A method and an apparatus for cutting free and removing the rectum of an animal to be slaughtered, preferably pigs
Inventor: LYSBO BETTINA
IPC: A22B5/00
Filed: 1992-02-06
Abstract: A method of cutting free and removing the rectum of an animal (1) to be slaughtered, whereby the rectum is cut free by means of a rotating tubular knife (34) being moved into the animal from the back and substantially coaxially with the centre line of the rectum while being guided by means of a pin inserted in the rectum. The rectum cut free is retained by the knife (34) and is pulled out of the animal in a substantially horizontal direction towards the ventral side (13) of the animal, while the ham (14) is simultaneously being cut through between the hind legs of the animal. The rectum is subsequently left hanging downwards over a side of a protecting shield (10) facing away from the animal to be slaughtered. In an apparatus for carrying out the above method, the rotating tubular knife (34) comprises a thread on the inner side, and the pin comprises an external thread, said threads being cut in opposite directions with the result that a reliable retaining of the rectum cut free is ensured during the cutting procedure.
Patent HU-T65634-A (HU)
Title: Process for producing pharmaceutical preparations containing quinones against cancer or aids
Inventor: AYUKO WASHINGTON ODUR
IPC: A61P37/04
Filed: 1992-02-13
Abstract: The invention relates to a pharmaceutical composition comprising at least one quinone and to its use in the treatment of disease, especially cancer and virus infections. 
     The composition of the invention comprises at least one quinone dissolved or dispersed in a liquid diluent or carrier at a concentration of about 10 3  moles/litre or below, preferably down to 10 18  moles/litre. 
     In the composition the at least one quinone is preferably:
     An anthraquinone glycoside, more preferably carminic acid.   
     A compound of the formula :
       
wherein R 1  is hydrogen, a sugar e.g. -C 6 H 11 O 5 , hydroxy,
       
in which R 5  is - CH 2 NHAc, - CH 2 0H, - CH(NH 2 )C0 2 H or -CH 2 NH 2 ; R 2  is methyl or -C0 2 H ; R 3  is hydrogen, -NH 2  or - SO 3 X in which X is H, Na or K; and R 4  is hydrogen or hydroxy. Quinhydrone of the formula :       
     Tetrahydroxyquinone of the formula :
Patent HU-T70198-A (HU)
Title: Substituted benzhydrylamines as handles for solid phase peptide synthesis
Inventor: LEBL MICHAL
IPC: C07K1/04
Filed: 1992-04-10
Abstract: PCT No. PCT/US92/02962 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Apr. 10, 1992 PCT Pub. No. WO92/18144 PCT Pub. Date Oct. 29, 1992The present invention is directed to a novel "handle" for solid phase peptide synthesis. The handles can be converted from a stable form to a labile form, allowing for cleavage of a peptide amide from the support after synthesis under mild conditions, and after deprotection of the amino acid side chains. The handles are based on a substituted benzhydrylamine skeleton.
Patent HU-T67689-A (HU)
Title: Alpha-phosphonosulphonate squalene synthetase inhibitors and method for preparing them
Inventor: BILLER SCOTT ADAMS
IPC: C07B53/00
Filed: 1993-10-27
Abstract: α-Phosphonosulfonate compounds are provided which inhibit the enzyme squalene synthetase and thereby inhibit cholesterol biosynthesis. These comounds have the formula
       
 wherein R² is OR⁵ or R 5a ; R³ and R⁵ are independently H, alkyl, arylalkyl, aryl or cycloalkyl; R 5a  is H, alkyl, arylalkyl or aryl; R4 is H, alkyl, aryl, arylalkyl, or cycloalkyl;, Z is H, halogen, lower alkyl or lower alkenyl; and R¹ is a lipophilic group which contains at least 7 carbons and is alkyl, alkenyl, alkynyl, mixed alkenyl-alkynyl, aryl, arylalkyl, cycloalkyl, cycloalkylalkyl, heteroaryl, heteroarylalkyl, cycloheteroalkyl, cycloheteroalkylalkyl; as further defined above; including pharmaceutically acceptable salts and or prodrug esters of the phosphonic (phosphinic) and/or sulfonic acids.
Patent HU-T65689-A (HU)
Title: Process for producing sulfonamides and pharmaceutical preparations containing them
Inventor: MUELLER MARCEL
IPC: A61P9/10
Filed: 1993-12-06
Abstract: The novel compounds of the formula <IMAGE> in which R<1>-R<8>, X, Y and n have the meaning indicated in the description, are inhibitors of endothelin receptors and can be used for the treatment of disorders which are associated with processes increasing vasoconstriction.
Patent HU-T66079-A (HU)
Title: Pharmaceutical compositions containing hirudin as active component
Inventor: ARVINTE TUDOR
IPC: A61K47/36
Filed: 1994-02-17
Abstract: The present invention provides an aqueous depot formulation comprising water, hirudin, and calcium, magnesium or zinc ions in the form of a water insoluble salt.
Patent HU-T70363-A (HU)
Title: Method for processing sulphurcontaining residues and fly ash and for producing cementless mortar and building block and building block made on this method
Inventor: MAHADEW DEWANAND
IPC: C04B18/02
Filed: 1994-07-25
Abstract: In a method of processing sulphur-contaning residue and fly ash into cured granules, the residue is mixed with fly ash and water to make a mixture, the mixture is granulated and the granules are heated to effect curing. In the granulatable mixture, the amount of fly ash is not more than 20% by weight relative to the total amount of said fly ash and the residue. A cementless mortar is made from fly ash, by mixing fly ash with [chalk]  lime  and other components to form a mixture containing by weight
     (i) fly ash : maximum 85%   (ii) optionally, an amount of sand not exceeding the amount of fly ash   (iii) (chalk)  lime  : 6 - 12%   (iv) other components : remainder,    and maintaining the pH of the mixture in the range 12.8 - 13.4. This mortar and the granules are combined to make a building block.
Patent HU-T71373-A (HU)
Title: Low volatile organic compounds, solvent-based cpvc pipe adhesives wich maintain joint adhesive performance
Inventor: PATEL NARESH D
IPC: C09J127/24
Filed: 1994-09-14
Abstract: A CPVC adhesive for joining CPVC pipes comprises: (a) about 18 to 28 wt% CPVC resin; (b) a high vapor pressure solvent comprising about 15 to 35 wt% tetrahydrofuran and 0 to about 30 wt% methyl ethyl ketone; and (c) a low vapor pressure solvent comprising about 20 to 45 wt% cyclohexanone, 0 to about 30 wt% N-methyl pyrrolidone, and 0 to 10 wt% dibasic esters (a mixture of refined dimethyl esters of adipic, glutaric, and succinic acids). The VOC level of the CPVC adhesive composition of the invention is at or below the allowed maximum value of 450 g/1, yet the adhesive meets or exceeds required performance standards, such as hydrostatic burst strength and hydrostatic sustained pressure test.
Patent HU-T70804-A (HU)
Title: Lowmeasurement crumbly mannit-powder and process for preparation thereof
Inventor: BOONAERT JEAN-PHILIPPE
IPC: A23L29/00
Filed: 1994-09-27
Abstract: The invention relates to a relatively pure powdered mannitol, characterised in that it has a non-excessive and reduced friability of between 40 and 80% in a test I, a low apparent density of between 300 and 525 g/l for a particle size fraction (cut) of between 100 and 200 microns, and in addition a special particle size distribution in the sense that it contains less than 30% of particles smaller than 75 microns. This powdered mannitol possesses remarkable functional properties, which make it particularly suitable for use as a sweetening agent, texture agent, excipient or vehicle for additives in the food and pharmaceutical industries.
Patent HU-T68685-A (HU)
Title: Synergistic composition and process for selective weed control
Inventor: GUT HANS
IPC: A01N43/90
Filed: 1993-04-23
Abstract: Herbicidal composition comprising N-[2-(3,3,3-trifluoropropyl)-phenylsulfonyl]-N'-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)-urea of the formula I    <IMAGE>  (I)  or agrochemically tolerated salts thereof, and a synergistic amount of another active substance 3,5-dibromo-4-hydroxybenzonitrile of the formula II    <IMAGE>  (II)
Patent HU-T71551-A (HU)
Title: Bicyclic heterocyclic sulfonamide and sulfonic ester derivatives, process for producing them, and pharmaceutical compositions containing them
Inventor: YOSHINO HIROSHI
IPC: C07D209/14
Filed: 1994-09-08
Abstract: Novel bicyclic heterocyclic sulfonamide and sulfonic ester derivatives represented by general formula (I) having an antitumor activity and a reduced toxicity, pharmacologically acceptable salts thereof, and a process for producing the same; wherein ring A represents an optionally substituted mono- or bicyclic aromatic group; ring B represents an optionally substituted 6-membered unsaturated hydrocarbon ring or 6-membered unsaturated heterocyclic group containing one nitrogen atom; ring C represents an optionally substituted 5-membered heterocyclic group containing one or two nitrogen atoms; W represents a single bond or -CH=CH-; X represents -NR<1>- or oxygen; Y represents carbon or nitrogen; Z represents -NR<2>- or nitrogen; and R<1> and R<2> represent each independently hydrogen or lower alkyl. <CHEM>
Patent HU-T72652-A (HU)
Title: Bezoyl-guanidine derivatives substituted with fluoroalkyl- or -alkenyl-groups process for producing them, their use as diagnostica or pharmaceuticals, and pharmaceutical compositions containing them
Inventor: ALBUS UDO
IPC: C07C317/44
Filed: 1995-09-08
Abstract: Benzoylguanidines of formula (I) and their salts are new. R1 and R3 = H, halogen, CN, NO2, 1-8C alkyl, 3-8C cycloalkyl, Oa(CH2)b(CF2)cCF3, S(O)mR5, SO2NR6R7, SR11, OR11, CR11R12R13 or phenyl, naphthyl, biphenylyl or C- or N-bonded 1-9C heteroaryl gps. opt. substd. by 1-3 of F, Cl, CF3, Me, OMe, OH, NH2, NHMe and NMe2; a = 0 or 1; b = 0-2; c = 0-3; m = 0-2; R5 = 1-8C alkyl, 3-6C alkenyl, CF3 or CnH2n-R8; R6 = H, or as for R5; R7 = H or 1-4C alkyl; or R6+R7 = tetra- or pentamethylene, opt. with a CH2 gp. replaced by O, S, NH, NMe or NCH2Ph; n = 0-4; R8 = 3-7C cycloalkyl, or phenyl opt. substd. by 1-3 of F, Cl, CF3, Me, OMe and NR9R10; R9 and R10 = H or 1-4C alkyl; R11 = 3-8C cycloalkyl; (3-8C)cycloalkyl(1-2C)alkyl; or 1-9C heteroaryl or phenyl opt. substd. by 1-3 of F, Cl, CF3, OMe, OH, NH2, NHMe and NMe2; R12 and R13 = H, 1-4C alkyl or gps. as defined for R11; R2 = CF2R14, CF(R15)(R16), CF(Rf)-R15 or CRf=C(R15)(R16); R14 = 1-4C alkyl or 3-6C cycloalkyl; R15 and R16 = H or 1-4C alkyl; Rf = 1-3C perfluoro-n-alkyl; R4 = H, 1-3C alkyl, F, Cl, Br, I, CN or (CH2)s(CF2)tCF3; s = 0 or 1; t = 0-2.
Patent HU-T73282-A (HU)
Title: Elastic band, in particular upholstery band
Inventor: PEDALL GUENTER
IPC: D04B21/18
Filed: 1994-07-08
Abstract: PCT No. PCT/EP94/02249 Sec. 371 Date Feb. 27, 1996 Sec. 102(e) Date Feb. 27, 1996 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/06149 PCT Pub. Date Mar. 2, 1995The invention pertains to an elastic band, in particular for upholstery on the backrests of chairs, etc. The band has rubber threads (2, 2a, 2b) running in its longitudinal direction. On both sides of the rubber threads, running transverse to them, are from and back woof threads (4, 6) made of inelastic textile material. The band is designed for crochet production. It has weave threads made of inelastic material, with each rubber thread (2, 2a, 2b) having two weave threads (7, 8) one of which, as stationary weave thread (7), always loops around the same rubber thread as well as the front and back woof threads (4, 6). The other, the jump weave thread (8) makes loops around a first rubber thread (2a) and around a small, odd number of successive from and back woof threads (4, 6). It then jumps to a neighboring second rubber thread (2) and with it makes an equal number of successive front and back woof-thread loops. It then jumps back to the first rubber thread (2a), etc.