baber/WOPTO huggingface dataset:
Patent GB-0820236-D0 (GB)
Title: A levelling device
Filed: 2008-11-05
Abstract: A levelling device 10 comprising a wedge-shaped body 12 having a lower surface 14 for contacting the ground 16 and an upper surface 18 for receiving the wheel 20 of a vehicle. The device 10 is characterised in that the upper surface 18 of the device 10 comprises a series of ridges 26 and indentations 28 and the indentations 28 are formed at different heights from the lower surface. Each indentation 28 may be of an arcuate shape. The lower surface 14 is preferably a substantially planar, substantially continuous surface and the upper surface 18 is preferably a substantially discontinuous surface comprising a series of inter-crossing ribs 30. Preferably, the device 10 further comprises a set of teeth 22 located at the lower end 24 of the upper surface 18.
Patent GB-0921560-D0 (GB)
Title: Channels and radio stations
Filed: 2009-12-09
Abstract: A method for defining a collection of digital media content for playback using a digital media player where (a) the collection is defined using specific criteria; and (b) the collection is not static but can alter or grow even after being made available to the digital media player; and (c) the said digital media files form a subset of a catalogue of digital media files available for the digital media player to play.
Patent GB-8329757-D0 (GB)
Title: Substrate structures
IPC: H01L23/498
Filed: 1983-11-08
Abstract: A semiconductor device substrate which is sintered by a hot-pressing method at a very high temperature and under high pressure has two main faces parallel to each other, and a plurality of wires (2) formed therein to extend therethrough to end at these main faces. Semiconductor pellets (18) are bonded onto one main face, and a plurality of leads (27) are mounted onto the other main face. The substrate is made of silicon carbide containing a small quantity of beryllium, and the wires (2) of zirconium boride. A plate is prepared by preforming a powder of the substrate material and a plurality of wire stripes are printed thereon. A plurality of such plates laid over each other and hot-pressed provide a block which is sliced along planes normal to the wires, so that substrates are fabricated from the slices. Several layers (13, 14) of wiring may be formed on the substrate faces. <IMAGE>
Patent GB-8403824-D0 (GB)
Title: Acetabular cup
IPC: A61F2/34
Filed: 1984-02-14
Abstract: An acetabular cup for use with a hip prosthesis comprising a liner (1) made from a synthetic plastics material and a reinforced outer shell (10) which is made from a bio-compatable material, which is stiffer than the material of the liner, said shell (10) having openings (11,12,13) therein which align with keying cavities (6,7,8) provided in said liner (1) adapted to receive cement when they are assembled for use.
Patent GB-8613184-D0 (GB)
Title: Anti-cancer quinazoline derivatives
IPC: C07D405/12
Filed: 1986-05-30
Abstract: Quinazoline derivatives of the formula 
<CHEM>
 wherein R is
 1) hydrogen
 or 2) a straight or branched chain saturated or unsaturated hydrocarbon group, or 
 3) a straight or branched chain saturated or unsaturated hydrocarbon group which is substituted by at least one heteroatom, the or each heteroatom being halogeno when R is a C1 hydrocarbon group, by a saturated carbocyclic group or by a group containing at least one heteroatom, the or each heteroatom being O, N or S when R contains a cyclic group;
 n is 0, 1 or 2; Z represents-CH=CH- or -O- or -S-; X or,when n is an integer of at least 2, each X independently, represents a halogeno, C1-C4 alkyl, aryl or aralkyl group or a group including at least one heteroatom and Y represents a group of formula: 
<CHEM>
Patent GB-8717964-D0 (GB)
Title: Sporting equipment
IPC: A63B53/14
Filed: 1987-07-29
Abstract: The swing of a golf club is changed by adding an additional weight, the center of gravity of the additional weight being at or below the center of gravity of the hand position on the gripping region of the club to provide a positive lever action for the club in the first cocked movement of the swing substantially the same moment of inertia in the first phase of the downswing wherein the golfer's hands are in the cocked position as conventional clubs and to provide a reduced moment of inertia for the club in the second uncocked movement of the swing between the uncocking of the golfer's hands and the striking of a golf ball.
Patent GB-8812216-D0 (GB)
Title: Diamond transistor method of manufacture thereof
IPC: H01L29/16
Filed: 1988-05-24
Abstract: The invention provides a process for manufacturing an electronic device on a semiconducting substrate (10) which is transparent to light of a particular wavelength. The process includes the steps of treating the substrate to form at least one region (S,D) having a different electrical property to the substrate, and defining a conducting contact (18) for the region by selective photolithographic masking and chemical etching. A layer of photoresist material (16) deposited on one side of the substrate is subjected to light transmitted through the substrate from a light source on the other side of the substrate. The process can be used to produce a field effect transistor on a diamond substrate.
Patent GB-8905533-D0 (GB)
Title: Pcm communication system
IPC: H04J3/00
Filed: 1989-03-10
Abstract: The invention concerns digital communications apparatus for receiving a plurality of parallel digital input signals (IN1 ... IN16) all at one rate, and for interleaving multiple bit sequences of a predetermined length from each of the input data streams into a single data stream at a higher rate. The apparatus comprises a plurality of first stage blocks (BIC1) each adapted to receive a plurality of the input data streams and to output a similar number of data streams at the same bit rate but with the bits of the incoming data signals interchanged. The first stage blocks are connected to a plurality of second stage blocks (BIC2) each connected to said first stage blocks (BIC1) in such a manner that each secondary stage block is connected to a first stage block by a single data stream so that the secondary stage blocks (BIC2) interchange the bits of the already bit-interchanged input signal to generate a plurality of digital output data streams. Depending on the number of input signals to be interleaved the second stage blocks may be similarly connected to third stage blocks, and so on. Finally the apparatus comprises means (IL) for interleaving the output data streams from the second or final stage blocks to produce said higher rate output data stream.
Patent GB-9020400-D0 (GB)
Title: Electrical heating tape
IPC: H05B3/40
Filed: 1990-09-19
Abstract: PCT No. PCT/GB91/01587 Sec. 371 Date Mar. 18, 1993 Sec. 102(e) Date Mar. 18, 1993 PCT Filed Sep. 17, 1991 PCT Pub. No. WO92/05674 PCT Pub. Date Apr. 2, 1992.A conductive polymeric tape has elongate electrodes, (6) extending along its long edges, and comprises a central longitudinal strip (8) of different resistance to the remainder of the tape. The strip (8) extends part way only along the tape. The tape may also, or instead, contain discontinuities (20) preferably extending across the tape. The purpose of the strip (8) and the discontinuities (20) is to control the passage of electrical current and also the heat output of different parts of the tape.
Patent GB-9310251-D0 (GB)
Title: Solvent transfer process for dinitrogen pentoxide
IPC: C25B1/00
Filed: 1993-05-18
Abstract: A process for the production of dinitrogen pentoxide (N2O5) in an organic solvent consists of dividing off a minor proportion (31) of the anolyte stream (11) of an electrolytic cell (2) which is set up to generate N2O5 and of cooling that portion and/or adding to the portion a quantity of N2O4, such that two phases are formed. The phases are separated (34) and the light (upper) N2O4 phase is then stripped of dissolved N2O5 the N2O5 being redissolved in an organic solvent. Conveniently, the N2O4 phase is chilled (at 41) to produce crystalline N2O5 which is dissolved in an organic solvent such as dichloromethane. All effluent streams may be recycled with addition only of fresh concentrated nitric acid and fresh N2O4 to make the process capable of continuous operation. <IMAGE>
Patent GB-9500356-D0 (GB)
Title: Apparatus and method for compressing a continuous web
IPC: B29C43/22
Filed: 1993-05-05
Abstract: A method and apparatus for compressing a continuous web comprises sandwiching the web (27) between two steel belts (14, 22). The belts (14, 22) are passed around a rotating drum (20) with the web (27) sandwiched therebetween to compress the web (27). Means (20, 25) are provided for establishing a temperature gradient through the thickness of the web (27) such that the lower surface of the web (27) is at a higher temperature than the upper surface of the web (27). The temperature gradient is sufficient that shear forces applied to the web (27) by the belts (14, 22) as they pass round the drum (20) cause shearing in the region of the lower rather than the upper surface of the web (27). The invention is particularly advantageous when used to compress a web (27) having a patterned upper surface whereby smearing of the pattern is minimised. <IMAGE>
Patent GB-9507572-D0 (GB)
Title: Dispenser
IPC: B65D83/76
Filed: 1995-04-12
Abstract: PCT No. PCT/EP96/01558 Sec. 371 Date Jan. 28, 1998 Sec. 102(e) Date Jan. 28, 1998 PCT Filed Mar. 21, 1996 PCT Pub. No. WO96/32343 PCT Pub. Date Oct. 17, 1996A pump dispenser suitable for striped toothpaste, comprising a pump head [1] and a replaceable reservoir [2] for the toothpaste, in which the toothpaste is packed in radially disposed segments, and the reservoir is locked against rotation relative to the pump head.
Patent GB-9708861-D0 (GB)
Title: Traffic signals
IPC: H05B44/00
Filed: 1997-04-30
Abstract: Traffic signal light, especially for a rail control system having an array of light emitting diodes (LEDs) (2). The intensity of light emitted by the LEDs (2) and/or the state of the LEDs (2) are monitored, and the result of this monitoring is used to control the array. This allows compensation to be made for a decrease in the intensity of light emitted by the LEDs (2) and for any failure of LEDs (2). Furthermore the results of the monitoring can be sent to a central control, for example a signal box, to display the state of a number of signals and allow the need for replacement to be determined.
Patent HU-9202485-D0 (HU)
Title: Imidazolyl resistant ahas mutants
Inventor: DIETRICH GABRIELE ELFRIEDE
IPC: C12N15/87
Filed: 1992-07-30
Abstract: The present invention relates to monocot genes encoding a mutant AHAS enzyme that is specifically resistant to imidazolinone herbicides. Exemplary of these genes are corn DNA sequences which encode an amino acid substitution at position 621 of the wild-type AHAS enzyme. The mutant gene can be used to transform other plants to herbicide resistance; in this regard, the invention also provides host cells and vectors containing the gene, which cells and vectors are useful in the transformation process.
Patent HU-9500383-D0 (HU)
Title: Container for rapid charge accumulators
Inventor: STOCCHIERO OLIMPIO
IPC: H01M50/166
Filed: 1994-06-06
Abstract: PCT No. PCT/EP94/01823 Sec. 371 Date Jan. 25, 1995 Sec. 102(e) Date Jan. 25, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29907 PCT Pub. Date Dec. 22, 1994.The invention discloses an accumulator container comprising a box (2) presenting one or more element-containing cells (3), each of said cells presenting at least one tube (5) for the inlet of the electrolyte. Said tube (5) has one end connected with an opening (6) made in the lid and its other end arranged near the bottom of the container. Said box presents a lid having at least one first inlet opening (6), connected through channels (71, 72, 73, 74, 75, 76) for the distribution of the electrolyte with electrolyte inletting tubes (5, 51), found in the box and in the lid, and at least one second outlet opening (11) connected with level tubes (81), each belonging to each cell.
Patent HU-9700952-D0 (HU)
Title: Wall for house and/or door of casing-especially casing of switchgear of network of telecommunication or energy distribution
Inventor: ADOLF RUDOLF
IPC: H05K7/18
Filed: 1997-05-27
Abstract: The housing wall has an inner (2) and an outer wall (1) at a distance apart, whereby the inner housing wall is a thermally conducting wall. A double panel wall (3) attached to the housing inner wall has an inner panel wall (3a) associated with the housing inner wall and an outer panel wall (3b) forming the housing outer wall. The outer panel wall is at a distance from the inner panel wall and is of poorly thermally conducting material. The inner and outer panel walls enclose a hollow chamber (4). The panel wall can be made up of panels (3') which can be separated after being joined together.
Patent IT-8723183-D0 (IT)
Inventor: CASAGRANDE CESARE
IPC: C07C217/60
Filed: 1987-12-23
Abstract: Compounds of formula <CHEM> (wherein R, R1, R2, R3, n, m and p have the meanings reported in the specification), their preparation and the compositions for pharmaceutical use containing them as active ingredient are described. The compounds of formula I have dopaminergic vasodilator activity and they may be used in pharmaceutical field.
Patent IT-8467308-D0 (IT)
Inventor: SAVAGE DAVID SAMUEL
IPC: A61K31/135
Filed: 1984-03-28
Abstract: The present invention relates to the use of a compound of the general formula Iwherein R<sub>1</sub> and R<sub>2</sub> represent hydrogen or a lower alkyl group (1-4 C), preferably methyl, ethyl, propyl or isopropyl, the broken line indicates an optional extra bond, and X and Y represent hydrogen, alkyl (1-4 C) or halogen (preferably fluorine), or a pharmaceutically acceptable acid addition salt thereof, for its anticonvulsive property.
Patent IT-8667853-D0 (IT)
Inventor: DRABOWITCH SERGE
IPC: H01Q19/06
Filed: 1986-11-18
Abstract: The antenna has a primary source, formed by a horn (1), supplying a network of radiant sources (10) each with two radiant slits containing branches (11-14) in cross polarization. An electronically controlled reciprocal phase-shifter (5) is connected to the branches (12, 14) for each source. The primary source emits electromagnetic waves with arbitrary polarization and/or receives waves with multiple polarization.
Patent IT-8885502-D0 (IT)
Inventor: STOCCHIERO OLIMPIO
IPC: H01M2/04
Filed: 1988-01-11
Abstract: According to the invention a lid for accumulator batteries made of plastic material comprises at least two parallelepiped elements (3, 4; 22, 23) obtained while moulding the lid, having the same height and being arranged parallel to each other along the longer sides of the battery, each of said elements being connected with the other by at least a transverse piece, which is also obtained while moulding the lid and which functions as a handle (14; 24, 25, 26). According to this construction, the parallelepiped elements of the lid form a horizontal surface which allows to stack the batteries; moreover an equal volume for each cell constituting the battery is insured and the battery can easily be lifted and transported thanks to a handle which is part of the lid.
Patent SE-0001072-D0 (SE)
Inventor: SANDSTROEM DAN
IPC: B60J5/10
Filed: 2000-03-27
Abstract: The rear doors (6, 7) have support blocks on the inside, at the bottom and/or top ends, which are designed to come into contact with the load compartment floor (2) or roof respectively, guiding the doors as they are opened and closed.
Patent SE-0001464-D0 (SE)
Inventor: OLANDER ULF
IPC: F02B75/02
Filed: 2000-04-20
Abstract: The subject invention refers to an engine body for a crankcase scavenged two-stroke engine, comprising a cylinder (1) with a cylinder bore (2), and on opposite sides of the cylinder located, closed scavenging ducts (12a, 12b), as well as crankcase (10) with at least two crankcase parts, whereby the cylinder (1) and the crankcase (10) are connected to each other in a mutual parting plane (A) essentially perpendicular towards the longitudinal axis (B) of the cylinder bore (2). The engine body is characterized in that said scavenging ducts (12a, 12b) are having an essentially right-angled bend for, in said parting plane (A), running in a mutual direction around the periphery of the cylinder bore (2), whereby the scavenging ducts (12a, 12b), in level with the parting plane (A), comprise depressions (21a, 21b) in at least one of the either the cylinder (1) or the crankcase (10), as well as one connecting duct (14a, 14b) each, that connect each depression (21a, 21b) with the inner space of the crankcase (10). Owing to that the scavenging ducts are running in a mutual direction around the periphery of the cylinder bore and are having one connecting duct each to the crankcase, scavenging ducts of such a length are created so that a homogenous air/fuel mixture can be achieved in the scavenging ducts without the crankcase taking too bulky proportions. The length of the scavenging ducts will also allow a satisfactory stratification of the scavenging gases for a two-stroke engine provided with additional air.
Patent SE-0002223-D0 (SE)
Inventor: SPAANGGAARD GOERAN
IPC: B65G15/34
Filed: 2000-06-14
Abstract: A conveyor belt (1) and a method of manufacturing a conveyor belt comprising an elongate, longitudinally and transversely stable carrier (2) made from a metal belt, preferably of steel belt type. The conveyor belt (1) essentially has a first and a second face. At least on its first face said carrier (2) carries a layer (3) of a heat-resistant and thermally insulating material. <IMAGE>
Patent SE-0102233-D0 (SE)
Inventor: SANDBERG ODD
IPC: C22C38/22
Filed: 2001-06-21
Abstract: A cold work steel has the following chemical composition in weight-%: 1.25-1.75% (C+N), however at least 0.5% C 0.1-1.5% Si 0.1-1.5% Mn 4.0-5.5% Cr 2.5-4.5% (Mo+W/2), however max. 0.5% W 3.0-4.5% (V+Nb/2), however max. 0.5% Nb max 0.3% S balance iron and unavoidable impurities, and a microstructure which in the hardened and tempered condition of the steel contains 6-13 vol-% of vanadium-rich MX-carbides, -nitrides and/or carbonitrides which are evenly distributed in the matrix of the steel, where X is carbon and/or nitrogen, at least 90 vol-% of said carbides, nitrides and/or carbonitrides having an equivalent diameter, Deq, which is smaller than 3.0 mum; and totally max. 1 vol-% of other, possibly existing carbides, nitrides or carbonitrides.
Patent SE-0102379-D0 (SE)
Inventor: KARLSSON KENNETH
IPC: B65D71/12
Filed: 2001-07-03
Abstract: The present invention relates to a carrier of cardboard, preferably corrugated cardboard, for connecting a plurality of generally cylindrical cans (4), being disposed in at least two rows and having an inclined upper part and a top closure (6) with a projecting circular rim (8). The carrier (31) is produced from a plane blank (32), having, for each can to be connected by the carrier, two mutually opposing, essentially arcuate slits (44, 45), the outer edges of which engage below the rim (8) of the cans when the carrier is assembled on the plurality of cans to connect the carrier and the cans and form a package assembly. Gripping recesses (42), adapted to be gripped by fingers to lift and handle the package assembly, are centrally disposed in the carrier blank (32) between the rows of cans (4), and a bowl-shaped indentation (66) is formed centrally in the carrier (31) between said gripping recesses (42) and the rows of cans (4). The invention also relates to a plane blank for a carrier of cardboard and a method to assemble a plane blank of cardboard.
Patent SE-0102880-D0 (SE)
Inventor: NAEAESLUND STURE
IPC: E03C1/29
Filed: 2001-08-30
Abstract: The invention concerns a separator for separation of solid particles and other pollutants from liquid or gases, comprising a scrap trap with seal for liquid, and which separator can be connected to the inside of conduits. The separator is preferably used as a sanitary water seal and draining-well for water and wastewater. The separator is characterized by that its wall (5), when the separator is connecteed with a conduit (13), forms a trap and a water seal (12) for collection of solid particles and other pollutants from flowing liquid. Elastic gaskets (3) surrounds the seating (1) of the arrangement, whic centre has an opening (2) for liquid run off. Furthermore, the wall of the separator has openings (7) for flowing of liquid through the centre part of the arrangement. The uppermost part of the separator is covered by a spreader (8), which preferably has a centre part that is higher than its outer edge, and is terminated with a downwaardly bent and essentially vertical shielding (9). The separator has a fixing device (14), that preferably can be connected to an external screening (15). The lower part and opening of the separator is constructional prepared for connection an automatic shut-off device (16), which inner space has a spherical device (17) that is freely movable vertically.
Patent SE-0200351-D0 (SE)
Inventor: PERSSON ANDERS
IPC: B61B13/12
Filed: 2002-02-07
Abstract: An overhead conveyor system which comprises a rail (3a, 3b), a rotatable drive shaft (5) extending along the rail and located above the rail, and at least one carriage which is adapted to run along the rail and to support a load suspended from the carriage, which carriage is provided with at least one drive wheel (12), which is inclined relative to the longitudinal direction of the drive shaft. A spring means (14) presses the drive wheel (12) against the drive shaft (5) by spring load, and has a first spring constant during an initial depression of the drive wheel, and a second spring constant upon depression of the drive wheel more than a specific distance (L). Furthermore, a distance between a circumferential surface of the drive shaft and the rail is reduced along segments of the rail in which additional driving force is required, so that along said segments the drive wheel is depressed past said level. This allows increased driving force to be derived along said segments.
Patent SE-0201106-D0 (SE)
Inventor: DORNER STEFAN
IPC: B27B19/09
Filed: 2002-04-12
Abstract: A contact plate (2) is attached to a housing (1). The saw-blade (4) is contained in a motor-driven holder (3) and has an oscillating attachment (6) for holding a pressure roller (5) on the side of the saw-blade facing away from the direction of sawing. A guide (8) with guide-plates (9) fixed to the housing guides the oscillating appliance (7) crosswise to the sawing direction.
Patent SE-0301632-D0 (SE)
Inventor: FALKENSTROEM TONI
IPC: B65D77/06
Filed: 2003-06-04
Abstract: Elevating stand for a liquid container with a tap, the elevating stand comprises wall sections disposed such that they enclose the liquid container in a passive position for transport. The wall sections comprises side walls forming an enclosure, of four walls or a cylinder. The stand contains a base, arranged at a first end, and an opening, arranged at a second end, enabling displacement of the liquid container into an active position for set-up. An independent claim is included for a container incorporating an elevating stand.
Patent SE-0303073-D0 (SE)
Inventor: BELLMANN GUENTER
IPC: D21F1/48
Filed: 2003-11-20
Abstract: A material for dewatering elements at the wet end of a paper-making machine is disclosed. The material comprises an elastomeric polymer matrix, and a filler added to the matrix at a level of 10 to 50 percent by weight, and the material has a hardness according to Shore A between 60 and 85. The invention also relates to a dewatering element comprising such material, and to the use of such material for the preparation of a dewatering element.