baber/WOPTO huggingface dataset:
Patent GB-0208565-D0 (GB)
Title: A compact electrical machine
IPC: H02K49/10
Filed: 2002-04-13
Abstract: An electrical machine comprises a combined magnetic gearbox and electrical generator. A first set of permanent magnets (30) are arranged on a rotor (16) to produce a spatially variable first magnetic field. A second set of permanent magnets (32) are arranged on a rotor (40,41,43), stationary pole pieces (36) are positioned between the first set of permanent magnets (30) and the second set of permanent magnets (32) to interfere with the first magnetic field. Rotation of the rotor (16) relative to the pole pieces (36) produces a second magnetic field which rotates the second set of permanent magnets (32). A stator (42) has windings (46) to transduce a changing second magnetic field produced by the rotation of the second set of permanent magnets (32) into an electrical voltage. The electrical machine is useful for a wind turbine generator. Alternatively the arrangement may be modified to produce an electrical motor.
Patent GB-0507421-D0 (GB)
Title: Aqueous coating compositions
IPC: C08F265/04
Filed: 2005-04-13
Abstract: Aqueous coating composition comprising a blend of 20 to 60 wt % of a multistage vinyl polymer (A) comprising 5 to 40 wt % of at least one hard polymer stage (i) having a Tg≧50° C. and 95 to 60 wt % of at least one soft polymer stage (ii) having a Tg≰−5° C.; and 80 to 40 wt % of a vinyl oligomer-polymer (B) comprising 15 to 50 wt % of at least one alkaline soluble oligomer (iii) and 85 to 50 wt % of at least one vinyl polymer (iv) having a Tg in the range of from −20 to 30° C.
Patent GB-0619786-D0 (GB)
Title: An antimicrobial and immunostimulatory system
IPC: C12S99/00
Filed: 2006-10-06
Abstract: The present invention relates to an antimicrobial and immunostimulatory system, applications thereof and a process for the production of the antimicrobial and immunostimulatory system. The present invention provides a storage-stable antimicrobial and immunostimulatory system comprising an oxidoreductase enzyme, a substrate for the oxidoreductase enzyme and hydrogen peroxide in an aqueous solution wherein the substrate for the oxidoreductase enzyme is present up to 90% by weight and water is present up to 20% by weight based on the weight of the total composition; the system has a pH from approximately 4 to 8; and the system provides a two-stage hydrogen peroxide release.
Patent GB-0718930-D0 (GB)
Title: Double skin tank lining with interstitial spacer
IPC: B65D90/503
Filed: 2007-09-28
Abstract: A lining system for lining a surface generates a fluid impervious lining and an interstitial space between said lining and said surface. The system includes a layer comprising a flexible material having an adhesive coating on each side thereof, a second layer of flexible material, and a spacing means to generate a gap between the first and second layers, the gap constituting the interstitial space, and a coating, the coating comprising a curable material which cures to form a hard fluid impervious coating.
Patent GB-0723370-D0 (GB)
Title: Nasal delivery devices
Filed: 2007-11-28
Abstract: A nasal delivery device for delivering particulate substance to the nasal airway of a subject, the delivery device comprising: a mouthpiece unit (109) which includes a mouthpiece (147) through which the subject in use exhales; a nosepiece unit (105) which includes a nosepiece (141) for fitting to a nostril of the subject; and a substance-supply unit (111) which is configured to receive a container (C) containing particulate substance and operable to provide a metered amount of substance in fluid communication with the mouthpiece and nosepiece units (109, 105), such that an exhalation air flow delivered through the substance-supply unit (111) entrains the substance; wherein the container (C) comprises first and second parts (115, 117) which together define an enclosed chamber (119) and are movable between a first, closed configuration in which the container (C) is closed and a second, open configuration in which the container (C) is open, and the substance-supply unit (111) is operable to move the first and second parts (115, 117) of the container (C) to the open configuration.
Patent GB-0809365-D0 (GB)
Title: Coiled tubing swivel assembly
Filed: 2006-12-19
Abstract: A coiled tubing swivel assembly is provided that includes a mandrel for attachment to a pump, and a hub rotatably attached to the mandrel and for attachment to an end of a string of coiled tubing. The mandrel and the hub together form a conduit for passage of a pumped substance. A crane bearing is attached to the fluid conduit.
Patent GB-8507342-D0 (GB)
Title: Optical receiver
IPC: H04B10/152
Filed: 1985-03-21
Abstract: A receiver for modulated optical signals including a multiport optical fibre coupler arrangement - (10) to one input port of which the modulated optical signals are applied and to another input port of which a local oscillator optical signal of substantially the same optical frequency as the modulated optical signal is applied whereby the output ports of the coupler give separate output signals that are differentially related to the optical frequency phase difference between the modulated input signal and the local oscillator signal, means for individually demodulating (12a-12c) the output signals and means for summing the demodulated output signals.
Patent GB-8705755-D0 (GB)
Title: Screw compressor bearing arrangement
IPC: F16C19/26
Filed: 1987-03-11
Abstract: A first shim mounted on the shaft extending from the high pressure end face of a screw rotor in a screw compressor establishes the operating clearance between the high pressure end face of the rotor and the high pressure end wall of the compressor's working chamber by fixing the axial position of a bearing group which is likewise mounted on the rotor shaft. A second shim, disposed between the bearing group and a spring biased spacer element, is determinative of the distance the spacer element, and therefore the rotor, can travel in a direction toward the high pressure end of the compressor under the impetus of reverse axial thrust. Contact of the rotor with the high pressure end wall of the working chamber is positively precluded because movement of the spacer element, under the influence of rotor movement toward the high pressure end of the compressor, collapses the biasing spring which causes the spacer element to contact a fixed surface of the compressor. The spacer element contacts the fixed compressor surface and the reverse axial thrust is taken up by a roller bearing before the rotor can migrate sufficiently within the working chamber to contact the end wall of the working chamber. The biasing spring is selected to have sufficient strength to both preload the bearing set and to provide a limited amount of resistance, of itself, to reverse axial thrust while not being so strong as to cause significant frictional losses in the compressor or degradation of bearing life.
Patent GB-8905548-D0 (GB)
Title: Hand held multiple object implement
IPC: B25G1/00
Filed: 1989-03-10
Abstract: PCT No. PCT/CA90/00079 Sec. 371 Date Oct. 17, 1991 Sec. 102(e) Date Oct. 17, 1991 PCT Filed Mar. 9, 1990 PCT Pub. No. WO90/10524 PCT Pub. Date Sep. 20, 1990.In a hand held multiple bit object implement having a handle with a central longitudinal axis, a bit selector cup rotatably mounted at an end of said handle to rotate about said central axis, a plurality of bits provided peripherally of said handle in a generally circular pattern about said handle axis, each bit being provided in said handle to extent essentially parallel to said handle's axis, a chuck provided at said end of said handle, said chuck being aligned with said handle axis for receiving a bit head, said cup having a continuous side wall with an interior surface spaced radially outwardly of the radial location of said circular pattern of bits and a closed cup end, an elongate slot extending from a central portion of said cup end and radially outwardly to the location of said bits in said handle, said cup being rotatable to position said slot in register with any desired bit in said handle, said slot in said cup being of sufficient size to permit withdrawal of a bit shaft from said handle in a direction generally parallel with said handle axis, said slot defining opposing cup slot wall portions along the length of the slot, said bit head having a plurality of outwardly projecting external faces portions of which contact said cup slot wall portions to retain said bit within said cup, said bit being movable along said slot towards said cup center into alignment with said chuck for insertion of said bit head into said chuck, the improvement comprising a locking unit mounted within an end of said cup having a slot formed therewith corresponding to the shape and size of the slot in the cup end, said locking unit being provided with a generally U-shaped internal sleeve extending through the cup and toward the chuck, said internal sleeve being provided with hexagonal faces adapted to cooperatively engage the faces of bit heads for guiding the head toward a chuck.
Patent GB-9117271-D0 (GB)
Title: Carton & blank therefor
IPC: B65D71/32
Filed: 1991-08-09
Abstract: PCT No. PCT/GB92/01472 Sec. 371 Date May 5, 1994 Sec. 102(e) Date May 5, 1994 PCT Filed Aug. 7, 1992 PCT Pub. No. WO93/02944 PCT Pub. Date Feb. 18, 1993.There is provided a carton 11 for holding a number of articles 34. There is a bottom panel 12, two side walls 13, 14, end panels 17 and overlapping top panels 26, 28. The overlapping portions of panels 26, 28 are glued together and there is a cut-out portion 30 in the outer top panel 26. The cut-out portion 30 lies adjacent the overlapping portions and midway between the carton ends.
Patent GB-9217295-D0 (GB)
Title: Controlled released tablets
IPC: A61K47/18
Filed: 1992-08-14
Abstract: A controlled sustained release tablet having at least one year shelf life and containing bupropion hydrochloride, hydroxypropyl methylcellulose and cysteine hydrochloride or glycine hydrochloride with the tablet having a surface area to volume ratio to effectively control bupropion hydrochloride release in the body.
Patent GB-9502448-D0 (GB)
Title: Simulation of bone in ultrasonic assessment apparatus
IPC: G01N29/30
Filed: 1995-02-08
Abstract: A simulation device for simulating bone in an ultrasonic assessment apparatus comprises an electrical low-pass filter (20). The filter (20) attenuates the ultrasonic signal of the apparatus to simulate the attenuating effect of bone on the signal transmitted by a transmitting transducer (1) of the apparatus. <IMAGE>   <IMAGE>
Patent GB-9514965-D0 (GB)
Title: Amplifier
IPC: H03M3/02
Filed: 1992-03-31
Abstract: An amplifier comprises a first chopper stabilized circuit which produces unwanted noise at the chopping frequency, and a switched-capacitor circuit. The switched-capacitor circuit has its input sampled at twice the chopping frequency of the first chopper stabilized circuit and M times the output sampling frequency of said switched-capacitor circuit, where M is a positive integer greater than or equal to two, to provide a noise transfer function which effectively attenuates said unwanted noise from the first chopper stabilized circuit. <IMAGE>
Patent GB-9716867-D0 (GB)
Title: Integral copper column withsolder bump flip-chip
IPC: H05K3/40
Filed: 1997-08-11
Abstract: The present invention includes an integral copper column with a solder bump flip chip. An integrated circuit chip is provided having an electrical circuit and including at least two contact pads. A thin layer of barrier metallization is provided over the contact pads. A support substrate is provided having a circuit layer with raised features that include copper traces. A solder bump connects the contact pad on the integrated circuit chip and the raised features of the flex circuit to provide an integral copper column with a solder bump flip chip.
Patent GB-9927137-D0 (GB)
Title: Two-parter connector for fluid carrying conduits
IPC: E21B43/013
Filed: 1999-11-16
Abstract: The clamping device includes several clamping members (24) pivotable relative to a connector and an actuating device (54) operable to move the clamping members. The clamping members are located in a first position pivoted away from the connector whilst the two connector parts (2,3) are being aligned relative to each other. The actuating device is operable to pivot the clamping members to a second position adjacent the connector and then to cause the clamping members to move to a third position so as to engage the first connector part so that the two parts are clamped together in sealing engagement. The two-part connector (1) for use in connecting and disconnecting fluid carrying conduits comprise first and second connector parts (2,3) each having at least one fluid carrying duct (15); a valve member (17) for each duct, each duct in the first connector part (2) being aligned with each duct in the second connector part (3) when the two connector parts are connected together; and a releasable clamping device to retain the two connector parts together in sealing connector part (3). The clamping device is mounted on the second connector part (3) and includes actuating device (54).
Patent HU-0203395-D0 (HU)
Title: Burner for feeding and combustion of pulverized fuel in furnace
IPC: F23C5/06
Filed: 1998-03-30
Abstract: A pulverized fuel combustion burner applied to a boiler of a thermal power plant or chemical plant, a furnace of a chemical industry or the like is provided in which, even if the injection direction of the primary air nozzle (1) changes upward or downward, a proper concentration distribution of the mixed flow (7) of the pulverized fuel and the carrier air can be obtained at the exit plane of the furnace side wall and leakage of a portion of the combustion auxiliary air into the furnace is not caused. The pulverized fuel combustion burner comprised a rich/lean flow separator (6) provided at or near the jointed portion between the primary air nozzle (1) and the pulverized fuel supply pipe (3). The rich/lean flow separator is enabled to change its direction in response to or independently of a change in an injection direction of the primary air nozzle. Thus, the rich/lean flow separator follows the change of the direction of the injection of the primary air nozzle and the mixed flow so separated rich and lean can be injected in the same direction as the primary air nozzle without any biasing. <IMAGE>
Patent HU-0500948-D0 (HU)
Title: Composition for treatment of diabeticus paradontosis
IPC: A61K9/48
Filed: 2005-10-14
Abstract: The invention refers to the use of an extract of a part of a Solidago species, wherein said part has grown above the earth, or the solid residue remaining after the removal of the solvent content of the extract as the active agent for the preparation of a pharmaceutical composition suitable for the treatment of diabetic periodontitis.
Patent HU-9300160-D0 (HU)
Title: Transversal transport worm for harvester or its adapter for harvest of maize
Inventor: ARNOLD RUDOLF
IPC: A01D45/02
Filed: 1993-01-21
Abstract: A transverse screw conveyor for a mowing or maize-harvesting attachment, with a middle tube (2) and screw flights (3, 3', 4, 4') terminating at a distance from one another, is designed so that the screw flights (3, 3', 4, 4') merge at their inner end (5, 6) into end flanges (7, 7') which have a pitch ( alpha ) extending in the same direction as the screw flights (3, 3', 4, 4'), but smaller than these. The end flanges (7, 7') terminate with their free end approximately spirally on the middle tube (2) and can have wave-shaped indentations (11) on their circumference. <IMAGE>
Patent HU-9302710-D0 (HU)
Title: Cosmetic preparations for the hair
IPC: A61K8/81
Filed: 1993-09-24
Abstract: The invention concerns the use of combinations of active substances, consisting of (a) a cationic derivative of a protein hydrolysate and (b) a carbohydrate and/or (c) a cationic, anionic or ampholytic polymer, in hair-cleaning and hair-care agents, thus improving the qualities of the hair, in particular its brittleness and its ease of combing when dry.
Patent HU-9501718-D0 (HU)
Title: Wrapping material and method and apparatous for manufacturing the same
Inventor: KOBINATA MOTOCHIKA
IPC: B32B37/06
Filed: 1993-12-28
Abstract: A wrapping material (41) for improving the gas barrier properties by using grease proof paper (23), and a method and an apparatus for manufacturing the same wherein a first layer (16) is formed on the external surface of a wrapping container facing outwardly when said container is formed, wherein a second layer (37) is formed on the internal surface of said wrapping container when it is formed, wherein a supporting material and a sheet of grease proof paper (23) are interposed between said first layer (16) and said second layer (37), wherein at least one of said first (16) and second (37) layers is formed from a polyolefin polymer, wherein said grease proof paper (23) has a TAPPI value of 100 to 400 seconds, and wherein at least one surface of said grease proof paper (23) is coated with a polymer, whereby it is possible not only to sufficiently increase the gas barrier properties but also to activate the surface of said grease proof paper (23) by surface activation treatment. <IMAGE>
Patent IT-8219215-D0 (IT)
Inventor: LEONARDO DE VINCENTIIS
IPC: C07C67/14
Filed: 1982-01-21
Abstract: 2-Acetoxybenzoate of 2-methyl-5-(1-hydroxy-1-methylethyl)-cyclohexan-2-yl, having formula (I) <CHEM> is endowed with marked analgesic, antiinflammatory, mucoregulating activities.
Patent IT-8120028-D0 (IT)
Inventor: RASMUSSEN OLE BENDT
IPC: B29C48/335
Filed: 1981-02-27
Abstract: A coextrusion die for the extrusion of a tubular film comprising a distribution channel system connected to separate supply means for several plastics materials, each distribution channel system comprising at least two arched channels (24, 25, 26) provided in different axial planes, the ends of each channel (24, 25) being connected to the middle portion of the following channel (25, 26) and the distribution channel systems being located at different distances from the centre axis of the die, collecting chambers (18-20) communicating with said distribution channel systems and an annular slot (36) communicating with the collecting chambers (18-20). The channels are formed from grooves in the surfaces of discshaped elements (12-15). The arched channels (24, 25, 26) are interconnected by channels (27) passing through said elements.
Patent IT-8721419-D0 (IT)
Inventor: JACQUET BRUNO
IPC: H01H5/06
Filed: 1987-07-23
Abstract: A symmetric percussion switching device is provided using a bistable dead point over-run device including an actuator movable between at least two positions and a control member whose movement causes rocking of the actuator from one to other of the two positions, after passing through the dead point, said device further comprising two switches whose actuating members cooperate with the actuator, respectively in the fractions of the stroke thereof adjacent said positions, said switches then being actuated by percussion so that the drawbacks of the conventional switching devices of this kind are avoided in which the pressure of the mobile contact on the fixed contact is substantially zero in the vicinity of the dead point changeover.
Patent IT-9021694-D0 (IT)
Inventor: PERFETTI GIORGIO
IPC: A23G4/06
Filed: 1990-10-10
Abstract: Chewing gum formed into three-gram strips each including no more than 0.4 mg of nicotine is described. The chewing gum is effective in helping smokers to give up smoking.
Patent IT-8347874-D0 (IT)
Inventor: SHAW HERBERT JOHN
IPC: G01C19/00
Filed: 1983-03-09
Abstract: A fiber optic rotation sensor utilizes multimode optical fiber to improve power coupling and reduce coherent back scattering. A multimode light source such as a light emitting diode can be used. The system is economical and environmentally stable.
Patent IT-8867957-D0 (IT)
Inventor: LASAGNA DIEGO
IPC: G01D5/245
Filed: 1988-10-25
Abstract: The circuit comprises a first threshold comparator (2,3) with hysteresis which is arranged to provide a reference signal (Vc) indicative of the zero-crossing of the sensor signal (Vp ). Also connected to the sensor (P) is an integrator circuit (4) whose output is connected to the input of a second threshold comparator (7). The latter provides an inabling output signal (Ve) only when the integrated signal (Vi) exceeds a reference signal (V2) whose amplitude varies in a predetermined manner in dependance on the amplitude of the integrated signal (Vi ). An inabling circuit (14) is connected to the two threshold comparators (2,3;7) and outputs the signal (Vc ) generated by the first comparator (2,3) only when the second comparator (7) emits an enabling output signal (Ve).
Patent SE-0000351-D0 (SE)
IPC: B65D43/26
Filed: 2000-02-04
Abstract: A container (2) with a cover (16) has an upper edge portion (6) with an outer, downwardly directed flange (8), and the cover (16) has at its edge portion a U-shaped, downwardly open section (18). When the cover is positioned on the container the downwardly open section (18) of the cover encloses the upper edge portion (6) of the container while providing a sealing action between the upper edge portion of the container and the U-shaped section (18) of the cover along a peripherally extending sealing surface. The downwardly directed flange (8) of the container has an upwardly foldable portion (10) which is adapted at its folding upwards to lift the cover from the edge portion of the container by means of its engagement with the edge of the cover (16). The peripherally extending sealing surface is positioned separated from the upwardly foldable portion (10) of the outer, downwardly directed flange (8) of the container which provides that the cover can be sealingly connected with the container subsequently to the removal of the cover from the container. <IMAGE>
Patent SE-0000370-D0 (SE)
Inventor: DILGER HORST
IPC: A47L9/02
Filed: 2000-02-07
Abstract: A multi-part base for a vacuum cleaner nozzle, includes main base 1 with suction inlet 6 and suction channel 3 bounded by suction mouth edges 4 and 5. Mounted within a recess in the base is plastic insert 2, which is shaped to form a suction active flow edge 7 along one side of the suction inlet. An alternative embodiment is disclosed wherein the insert includes two flow edges and a suction inlet part, the insert being mounted within the suction channel 6 of the main base.
Patent SE-0001734-D0 (SE)
Inventor: LINDSTROEM STEFAN
IPC: H02P6/08
Filed: 2000-05-11
Abstract: In an arrangement a three-phase brushless direct-current motor (MOT) is utilized for controlling a weapon sight (VP), using electrical signals. The arrangement comprises an analogue or digital motor amplifier for sinusoidal commutation, to which the electrical signals can be fed. The windings or phases of the motor are connected to individual pairs of drive transistors incorporated in a transistor bridge. The motor amplifier is arranged to generate pulse-width-modulated signals (PWM-R, PWM-S and PWM-T) and using these to control the drive transistors in the bridge and thereby cause generation of the phase drive currents in the motor's windings. Galvanically-isolated circuits (HE, HS and HE', HS' respectively) effect current feedback from the motor to the inpuT of the amplifier.