baber/WOPTO huggingface dataset:
Patent GB-2331921-A (GB)
Title: Water bed with transverse partitions and inflatable air compartment
Inventor: CHOW ANDY
IPC: A47C27/08
Filed: 1998-11-18
Abstract: A water bed comprises a water filled mattress 10, a plurality of transverse partitions 20, an air bag unit 30 and a bed protecting cover 50. The transverse partitions reduce the water vibrations caused by the pressure of the user and increases the stability of the water filled mattress. The firmness of the water filled mattress can be altered by adjusting the air pressure of the air bag unit, which penetrates the transverse partitions. A longitudinal partition 40 may be provided in the middle of a larger bed with asymmetric water openings 41 provided in its left and right sides to release the water pressure in order to isolate transverse vibrations. The transverse partitions and longitudinal partition are adhered to the inner wall of the mattress by high frequency thermal welding.
Patent GB-2345119-A (GB)
Title: Solenoid-operated control valve for hydraulic braking systems
Inventor: ANDERSON ROBERT ALAN
IPC: B60T15/02
Filed: 1998-12-24
Abstract: A solenoid-operated valve for an hydraulic braking system comprises a longitudinally extending hollow member (9) movable with an armature (10) with respect to a valve body (1) in opposition to the force in a return spring (11). The exterior of the hollow member is sealed, preferably by rings (12,17) at spaced locations with respect to the valve body. The interior of member (9) is in permanent communication with inlet port (6) with both ends of the hollow member being exposed to pressure at the inlet port. A radial port (7) provides communication between the interior of member (9) and the outlet port (7) when the armature moves in a first direction against the return spring but otherwise is closed by a sealing ring (17). The ring (17) may be carried by the hollow member a limited distance defined between spaced shoulders on the valve body.
Patent GB-2348338-A (GB)
Title: E-mail transmission mechanism for a multi-site PABX call logging system
Inventor: KOUBA ROBERT
IPC: H04Q3/62
Filed: 1999-03-23
Abstract: A transmission mechanism for a multi site Private Automatic Branch Exchange (P.A.B.X) call logging system which uses the Internet S.M.T.P. protocol to share C.I.L. records with the central site or other sites in the form of Email messages. A processing unit is used to transmit C.I.L. records from the remote site and to receive these records at a central site using Email.
Patent GB-2350374-A (GB)
Title: Deposition apparatus
Inventor: GREEN GORDON ROBERT
IPC: C23C14/56
Filed: 1999-05-11
Abstract: An apparatus for depositing a layer of material on to a workpiece includes chamber 11, a sputter target 12, a wafer support 13, wafer transport aperture 14 and a wafer transport mechanism 15. The wafer transfer mechanism delivers the wafers along a transport path 16. An annular shield 19 is disposed between the support 13 and the target 12 and lies in the wafer transport path 16. Pins 30 are provided to lift the annular shield out of the transport path 16.
Patent GB-2355293-A (GB)
Title: Pipe repair clamp
Inventor: DEWING ROBERT NIGEL
IPC: F16L55/172
Filed: 1999-08-10
Abstract: Apparatus 1 for repairing a pipe, comprises two parts 2, each part including an arcuate body member 3, a wedge member 4 for wedging engagement with the other part 2, a seal 5, and means 6 to secure the parts together on the external periphery of a pipe (not shown). The arcuate body member 3 and wedge member 4 of each part 2 are preferably relatively rigid, being made for example from rigid cast iron. The body member 3 of each part 2 may have a boss 7 for drilling and tapping for an offtake or branch duct from a pipe on which the apparatus 1 is mounted. The internal surface of the respective body member 3 is complementary in shape to the external configuration of the pipe, and the seal 5 retained therein preferably has a waffle-like configuration.
Patent GB-2343237-A (GB)
Title: Radiator isolation valve
Inventor: NAYLOR BARRIE
IPC: F24H9/12
Filed: 1999-08-31
Abstract: An isolation valve is adapted to be connected intermedially of a radiator port and the standard valve 3 connected to a heating system supply pipe 2. The valve has a lever having a handle portion 12 and an arm which and connects to a ball rotatingly seated between seals within the valve. When the valve is closed, no fluid can pass between the system and the radiator. When the valve is open, the handle portion 12 of the lever is disposed immediately and fractionally above a nut 10 by which the valve may be connected to the valve 3 or the radiator 1. In this position, sufficient purchase on the nut 10 cannot be gained, the nut 10 cannot be rotated as such rotation would be hindered by the handle portion 12 of the lever and the valve cannot be disconnected, thus preventing accidental fluid leakage. The valve may be integral with the radiator.
Patent GB-2354471-A (GB)
Title: Producung semisolid metal slurries and shaped components therefrom
Inventor: FAN ZHONGYUN
IPC: B22D17/20
Filed: 1999-09-24
Abstract: A method for forming a shaped component from liquid metal alloy comprises the steps of transferring the liquid metal alloy into a temperature controlled extruder, operating the extruder at a sufficiently high shear rate to convert the alloy to its thixotropic state, and subsequently transferring the alloy into a mould to form the shaped component, the extruder being a twin-screw extruder 36. Apparatus for forming a shaped component includes a liquid metal feeder, a high shear twin-screw extruder, a shot assembly a mould in fluid communication with the shot assembly and optionally a central control system. The apparatus and method can offer net-shaped components characterised by close to zero porosity, fine and equiaxed particles with a uniform distribution in the eutectic matrix, and a large range of solid volume fractions.
Patent GB-2343689-A (GB)
Title: Cantilever beam supported conservatory
Inventor: MARTYN DOUGLAS HAMILTON
IPC: E04B1/00
Filed: 1999-10-28
Abstract: A structure, preferably a conservatory (10) has a number of beams (16) attached to an existing wall (12). Suspended from the beams (16) are a number of walls (21), which may be made of glass or plastic. The beams (16) may be cantilevered from the existing wall, or be supported by bolts, brackets or tension cables extending from the wall to the beams. The beams may support a roofing sheet (18) that can be light transmitting and possibly made of fibreglass or plastic. The suspended walls (21) can be moved relative to the support along tracks (20) and at ground level along guides (26), which do not support the weight of the walls. The suspended walls (21) may be hinged to one another so that they can be folded in a concertina fashion.
Patent GB-2344175-A (GB)
Title: A detected information display system in a fire detection system
Inventor: KAJI YUKIKO
IPC: G08B17/00
Filed: 1999-11-22
Abstract: The invention is equipped with smoke or airflow detectors 3,4 arranged in a warning area and a control panel 5 and achieves a specified information display on a physical quantity detected by the detectors 16 includes a secondary conversion part (82, fig 3) to convert the physical quantity detected by the detector 3,4 to the specified level, a conversion level storage part (12) to store the converted level, an extraction part (83) to extract the maximum level from the levels stored in the conversion level storage part (12), and a display part which is equipped with level display parts (22), and keeps the level display part (22) corresponding to the converted level and the level display part corresponding to the maximum extracted level in a visually different condition from each other. The maximum detected physical quantity and the set value to indicate the abnormal level can be rapidly grasped, and the displays of a plurality of detectors can be displayed in an integrated and related manner.
Patent GB-2344358-A (GB)
Title: Airbag base fabric
Inventor: MASUDA YASUSHI
IPC: D03D1/02
Filed: 1999-11-19
Abstract: An airbag base fabric is composed of thermoplastic synthetic filament yarns, wherein the yarn strength of the filament yarns is 7.0 g/denier or more and the fineness of the filament yarns is 200-250 denier. This enables a reduction in the size and weight of an airbag module because it is thin and lightweight. Polyamide or polyester yarns are suitable.
Patent GB-2356814-A (GB)
Title: Electric air freshener or insecticide device
Inventor: RYMER SHAUN
IPC: A61L9/03
Filed: 1999-12-04
Abstract: An electrical device for evaporating a volatile liquid (for example an air freshener or insecticide) into a room employs a wick 14 which extends upwardly from a container of the volatile liquid. A ring heater 16 in the vicinity of the end of the wick assists the evaporation. Vapour escapes from the device through an aperture 10 in a casing above the wick. The vapour emission rate is controlled by a user, who operates a control member in the casing to alter the vertical position of a tubular body 18. Vapour flows from the wick to the exterior through the tubular body 18 and the aperture 10. When the tubular body is in its highest position vapour may also flow to the aperture, and thence to the exterior, by an auxiliary route, not through the tubular body. The tubular body 18 may comprise an upper surface (31, figs 7 and 8) comprising a wall (32, figs 7 and 8) and apertures (33, fig 7). The wall 32 together with the apertures 33 ensures that any unevaporated volatile liquid is directed back towards the heater.
Patent GB-2341864-A (GB)
Title: Surface coatings
Inventor: BADYAL JAS PAL SINGH
IPC: B05D7/24
Filed: 1998-06-11
Abstract: A method of coating a surface with a polymer layer, which method comprises exposing said surface to a plasma comprising a monomeric unsaturated organic compound which comprises a chain of carbon atoms, which are optionally substituted by halogen; provided bit where the compound is a perhalogenated alkene, it has a chain of at least 5 carbon atoms; so as to form an oil or water repellent coating on said substrate. Suitable compound for use in the methods are compounds of formula (I) where R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> are independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; provided that at least one of R<SP>1</SP>, R<SP>2</SP> or R<SP>3</SP> is hydrogen, and R<SP>4</SP> is a group X-R<SP>5</SP> where R<SP>5</SP> is an alkyl or haloalkyl group and X is a bond; a group of formula -C(O)O(CH<SB>2</SB>)<SB>n</SB>Y- where n is an integer of from 1 to 10 and Y is a bond or a sulphonamide group; or a group -(O)<SB>p</SB>R<SP>6</SP>(O)<SB>q</SB>(CH<SB>2</SB>)<SB>t</SB>- where R<SP>6</SP> is aryl optionally substituted by halo, p is 0 or 1, q is 0 or 1 and t is 0 or an integer of from 1 to 10, provided that where q is 1, t is other than 0. The method is particularly useful in the production of oil- and /or water repellent fabrics.
Patent GB-2354083-A (GB)
Title: Temperature compensating long period optical fibre grating filter
Inventor: JANG JOO-NYUNG
IPC: G02B6/00
Filed: 1999-12-20
Abstract: The filter 100 has a core 10 with a long period grating 16, a cladding 12 surrounding the core and a coating 18 on the cladding wherein a temperature related change to the coupling wavelength of the core and cladding is offset, at least partly, by a temperature related change to the refractive index of the coating. The coating may comprise a primary coating 14 covering the cladding and a secondary coating 18 covering only that part of the cladding that surrounds the grating. The coating may be a silicone resin whose refractive index increases with temperature. The core may be doped wit GeO<SB>2</SB> to cause its refractive index to increase with increasing temperature and with B<SB>2</SB>O<SB>3</SB> to cause its refractive index to decrease with increasing temperature. The refractive index of the coating may be lower than that of the cladding.
Patent GB-191318255-A (GB)
IPC: F21H1/00
Abstract: 18,255. Killing, K. Aug. 11 Drawings to Specification. Icandescent gas burners.-In an inverted gas burner, the burner mouth is subdivided by means of wire gauze or perforated sheet metal, steatite, &c. so that the flame has a number of downwardly diverted primary heat zones, the incandescent mantle being placed in the immediate vicinity of the lower ends of these zones. The gas supplied to the burner is mixed with a copious and suitably regulated supply of air and no devices are provided for spreading or distributing the flame. The area of the crosssection of the outlet aperture of the burner is less than sixteen per cent of the area of the cross-section of the incandescent mantle, and the bottom of the incandescent mantle is arranged at a distance less than 2/3rds of its diameter from the burner mouth. In one form in which the burner mouth has an outlet aperture of a diameter equal to 13 units, the mouth has a maximum diameter of 33 units, and the bottom of the mouth is from 10 to 12 units below the burner mouth.
Patent HU-T63444-A (HU)
Title: Process for producing di- and oligomer derivatives of hydroxyalkyl bisphenol-a
Inventor: SOOS LASZLO
IPC: C07C39/12
Filed: 1992-01-15
Abstract: Bisphenol-A alkylene-carbonate reacts in the presence of a catalyst, the produced CO2 is led away and the prods. are purified and dried.
Patent HU-T64144-A (HU)
Title: Combined glass electrode for exact determining ph value of solutions
Inventor: MAGYARNE SZOEKE ILONA
IPC: G01N21/80
Filed: 1992-03-16
Abstract: The electrode comprises a hollow measuring electrode inside of which there is a glass reference electrode with the inner reference soln. comprising potassium chloride, 0.1-15 g/l alkaline metal salt of carboxy-methyl-cellulose and/or 0.1-3 mol/l potassium nitrite and/or sodium chloride.
Patent HU-H3820-A (HU)
Title: Dry souffle mixture and process for inflatedly producing thereof
Inventor: FOSTER LYNNE C
IPC: A23P30/40
Filed: 1992-10-07
Abstract: A one package dry souffle mix comprising powdered egg whites, modified food starch, flour, leavening agent and leavening acid and the method for preparing the same. The resulting quick cooking souffle exhibits highly acceptable flavor, texture and stability characteristics and a delayed deflating time.
Patent HU-T65589-A (HU)
Title: Process for producing 3,5-disubstituted benzoyl-guanidine derivatives and pharmaceutical preparations containing them
Inventor: LANG HANS-JOCHEN
IPC: C07C311/47
Filed: 1993-02-12
Abstract: There are described benzoylguanidines of the formula I <IMAGE> where R(1) is equal to R(4)-SOm or R(5)R(6)N-SO2-, where R(4) and R(5) are equal to alk(en)yl, -CnH2n-R(7), and where R(7) is equal to cycloalkyl or phenyl, where R(5) also denotes H, R(6) is equal to H or C1-C4-alkyl, R(2) is hydrogen, halogen, alkyl, -O-(CH2)mCpF2p+1, -X-R(10), where X is equal to O, S, NR(11), R(10) is equal to H, (cyclo)alkyl(methyl), -CnH2n-R(12) where R(12) is equal to phenyl, R(3), inter alia, is defined as R(1),  and their pharmaceutically tolerable salts. The compounds I are prepared by reaction of compounds of the formula II <IMAGE> in which L represents a leaving group which can be easily substituted nucleophilically, with guanidine. Compounds I are outstandingly suitable as antiarrhythmic medicaments having a cardioprotective component for infarct prophylaxis and infract treatment and for the treatment of angina pectoris, where they also preventively inhibit or strongly decrease the pathophysiological processes during the formation of ischaemically induced damage. They are moreover distinguished by a strong inhibitory action on cell proliferation. They can therefore be used as antiatherosclerotics, agents against diabetic late complications, cancers, fibrotic disorders such as pulmonary fibrosis, fibrosis of the liver or fibrosis of the kidneys. They are effective inhibitors of the cellular sodium/protons antiporter (Na<+>/H<+> exchanger).
Patent HU-T71012-A (HU)
Title: Device for the catalytic purfication of flowing gases, especially exhaust gases of internal combustion engines
Inventor: BUCK ALFRED
IPC: F01N3/20
Filed: 1994-02-02
Abstract: A device for the catalytic purification of flowing gases, especially exhaust gases of internal combustion engines, has a catalyst body through which gas flows consisting of a knitted fabric, the heatproof fibrous material of which is coated with a catalytically active material.
Patent HU-T70443-A (HU)
Title: Tricyclic pyrrol derivatives, process for producing thereof and pharmaceutical compositions comprising them
Inventor: BOES MICHAEL
IPC: C07D209/56
Filed: 1994-10-17
Abstract: The present invention relates to tricyclic pyrrole derivatives of the formula <IMAGE>  wherein   R<1> to R<4> are each hydrogen, halogen, lower alkyl, phenyl, cycloalkyl or lower alkoxy and R<2> is additionally lower alkoxycarbonyl, acyloxy or mesyloxy;   R<5> to R<7> are each hydrogen or lower alkyl;   X is -CH2CH(C6H5)-, -CH=C(C6H5)-, -YCH2-, -CH=CH- or -(CR <11 R<12>)n;   R<11> and R<12> are each hydrogen, phenyl, lower alkyl or halogen;   n is 1 to 3 and   Y is O or S, and pharmaceutically acceptable salts of basic compounds of the formula I with acids. These compounds are particularly suitable for the control or prevention of central nervous disorders, such as depressions, bipolar disorders, anxiety states, sleep and sexual disorders, psychoses, schizophrenia, migraine and other states associated with headache or pain of other types, personality disorders or obsessive-compulsive disorders, social phobias or panic attacks, organic mental disorders, mental disorders in childhood, aggressiveness, age-related memory disorders and behavioural disorders, addiction, obesity, bulimia etc.; damage to the nervous system as a result of trauma, stroke, neurodegenerative disorders etc.; cardiovascular disorders, such as high blood pressure, thrombosis, stroke etc.; and gastrointestinal disorders, such as dysfunction of the motility of the gastrointestinal tract.
Patent HU-T71244-A (HU)
Title: Non-metabolizable clomiphene analogs for treatment of tamoxifen-resistant tumors
Inventor: BAUMANN RUSSELL JEFFREY
IPC: C07C323/25
Filed: 1993-08-16
Abstract: Compounds of the formula:   <IMAGE>   wherein R1 and R2 are each selected from the group consisting of C1-C2 lower alkyl; X is NH or S; and n is a whole number within the range of 1-4 inclusive; and when n=0, X is (CH2)3 and the pharmaceutically acceptable salts thereof have been shown to be effective in treating tamoxifen resistant tumors.
Patent HU-T72975-A (HU)
Title: Bisacodyl dosage form
Inventor: DAVIS PAULA DENISE
IPC: A61K47/40
Filed: 1994-02-10
Abstract: The subject invention involves pharmaceutical compositions in dosage unit form, for peroral administration of bisacodyl to a human or lower animal having a gastrointestinal tract, with a lumen therethrough, with a small intestine and a colon with a junction therebetween, comprising: (a) a safe and effective amount of rapidly-dissolving bisacodyl means; and (b) a delivery means which prevents the release of bisacodyl from the dosage form into the lumen of the gastrointestinal tract during transport of the dosage form through the lumen until the dosage form is near the junction between the small intestine and the colon or in the colon, and which then releases the bisacodyl in the lumen near the junction between the small intestine and the colon or within the colon, The subject invention also involves methods for providing laxation for humans and lower animals in need thereof by peroral administration of such compositions.
Patent HU-T75175-A (HU)
Title: Process for the (co)polymerization of olefins and polymers produced thereby
Inventor: ALBIZZATI ENRICO
IPC: C08F10/06
Filed: 1995-10-02
Abstract: Homopolymers or copolymers obtained by a multistage process of olefins having the formula CH2=CHR, in which R is hydrogen or R has from 1 to 10 carbon atoms and is an alkyl, cycloalkyl or aryl group, the process comprising: (A) a first stage of polymerization in which one or more of the olefins are polymerized in the presence of a titanium or vanadium catalyst; (B) a treatment stage in which the product obtained in the first stage of polymerization (A) is brought into contact with a compound capable of deactivating the catalyst present in the stage (A); and also brought into contact with a compound of a transition metal M selected from the group consisting of Ti, Zr, V, or Hf containing at least one M- pi  bond and optionally with an alkyl-Al compound; and (C) a second stage of polymerization in which one or more of the olefins are polymerized, in one or more reactors, in the presence of the product obtained in treatment stage (B).
Patent HU-T76238-A (HU)
Title: Method and apparatus for reducing power consumption of a computer memory disk drive
Inventor: NELSON DWIGHT QUENTIN
IPC: G06F1/32
Filed: 1995-06-01
Abstract: A power saving method and apparatus while maintaining an operational or near-operational state for computer memory disk drives. A microprocessor implements microcode instructions to determine if a disk drive is inactive. This is done by checking a control unit through an interface to see if any files are currently opened or data is being transferred by the disk device. If no files are opened and/or no data transfers are occurring, the drive is considered inactive. If the inactive period continues for a period of time which is greater than a predetermined reference activity level, then actions are taken to reduce the rotational velocity of the drive spindle motor to its lowest operational level, or just below the lowest operational level without stopping the disk. The spindle motor is accessed by the microprocessor through a spindle motor control unit. In the case of a constant linear velocity disk drive, the spindle motor is indirectly controlled by the microprocessor sending a message to an actuator to move a data head to a track that is near the outer periphery of the disk medium. In order to maintain a constant linear velocity, the spindle control slows the angular velocity of the motor resulting in a reduction of power consumed. When it is necessary to access data again, the drive enters an active state and the head is moved by a microprocessor "seek" command. In the case of a constant angular velocity disk drive having selectable speeds, the microprocessor controls the motor speed directly. The microprocessor, upon determining that the disk has been inactive for a predetermined threshold period, selects a constant speed that is the lowest operation speed available. This results in a power saving mode being implemented for the disk drive The drive is returned to normal operational speed by a microprocessor "seek" command. For further savings, the motor is stopped or "spun down" when left inactive for a longer period of time.
Patent HU-T76817-A (HU)
Title: Process for preparing n-hydroxyalkylaminomethylphosphnic acids and n-phosphonomethylamino carboxylic acids
Inventor: CHENG BRIAN KAI-MING
IPC: C07F9/38
Filed: 1995-05-26
Abstract: A process for preparing N-hydroxyalkylaminomethyl-phosphonic acid or salts thereof which comprises contacting an alkanolamine, formaldehyde and a trialkyl phosphite under suitable reaction conditions to produce a reaction mixture, and hydrolyzing the reaction mixture under neutral, acidic or basic conditions. In one embodiment, the N-hydroxyalkylaminomethylphosphonic acid or salts thereof is catalytically oxidized to produce an N-phosphonomethylaminocarboxylic acid or salts thereof.