baber/WOPTO huggingface dataset:
Patent SE-9703585-D0 (SE)
Inventor: SCHEFTE HENRY
IPC: H01Q1/24
Filed: 1997-10-01
Abstract: The present invention relates to an antenna unit (101) capable of operating in a satellite communication mode. The antenna unit (101) comprises interleaved circular patches for transmitting (102) and receiving (103) radio signals periodical arranged in a first and a second layer. The patches for transmitting (102) in the first layer are arranged in a first lattice (104) and the patches for receiving (103) in the second layer are arranged in a second lattice (105). The first lattice (104) is interleaved with the second lattice (105). Every other patch for transmitting (102) in the first layer has a corresponding patch for receiving (103) in the second layer, where each of the patches for receiving (103) are arranged in such a way that a center axis of the patches for receiving (103) coincide with a center axis of the corresponding patch for transmitting (102).
Patent SE-9800486-D0 (SE)
Inventor: WEGLER GEORGE
IPC: B08B/
Filed: 1998-02-19
Abstract: An extractor fan (37) removes air via a first air extraction pipe (38) containing a bottleneck region (26). A second extraction pipe (39) with a wider cross-section removes air from a different part of the building and flows into the first pipe in its bottleneck region. Air is sucked up the second pipe due to the so-called venturi effect due to the underpressure generated by the increase in air velocity in the first pipe caused by the bottleneck region.
Patent SE-9800863-D0 (SE)
Inventor: NORDIN ROY
IPC: A24F15/18
Filed: 1998-03-16
Abstract: The sleeve part (5) of the holder for receiving the lighter (1) is provided with an integral tongue (7) extending along a length side of the lighter for hooking the holder to a cigarette packet (11). An indentation (9) on the inside of the tongue ensures that the bottom end of the tongue is bent outwards when the lighter is slid into the holder. DETAILED DESCRIPTION - The holder is hooked over e.g. the remaining bottom half of the cellophane wrapping (10) for the cigarette packet, or over the joining edge (12) between the packet lid and base, or over a jacket pocket.
Patent SE-9801893-D0 (SE)
Inventor: STROEMBERG NICKLAS
IPC: A61P31/04
Filed: 1998-05-28
Abstract: A method for identifying the susceptibility of a person to dental caries comprises the assay of one or several of: an agent having high binding capacity to Streptococcus mutans but low binding capacity to Actinomyces naeslundii, an agent having high binding capacity to S. mutans-binding agglutinin, an agent having high binding capacity to A. naeslundii. The agent having high binding capacity to Streptococcus mutans but low binding capacity to A. naeslundii comprises an allelic Db type of salivary acidic proline-rich molecules (acidic PRPs), a biologically active fragment or a genetic precursor thereof. A corresponding reagent is also identified. Also disclosed are a method and an agent for the prevention of caries, as well as labelled S. mutans and A. naeslundii and their use.
Patent SE-9803282-D0 (SE)
Inventor: ANDERSSON ALF
IPC: B01J2/14
Filed: 1998-09-25
Abstract: Solid particles are formed from a liquid by rotating a slinger about a vertical axis within a chamber to sling liquid droplets from vertically spaced annular rows of cusps disposed on an outer periphery of the slinger. An air flow is established within the chamber, the air flow rotating in a direction opposite the direction of rotation of the slinger. The air flow opposes travel of threads formed between successively slung droplets to cause the threads to separate from the droplets and turn into dust particles which become entrained in the air flow. The dust particles can thus be collected separately from particles formed by the droplets.
Patent SE-9804613-D0 (SE)
Inventor: BUNDGART ASBJOERN
IPC: F16J15/32
Filed: 1998-12-30
Abstract: A sealing device primarily for sealing off a slit-shaped space between two radially extending, abutting surfaces (la,4d) arranged about a shaft (2), and axially displaceable relative to each other along said shaft, wherein the device incorporates a first sleeve-shaped seal part (4), forming together with the shaft (1) an axially open space (6) facing the co-operating surface (la), and having a certain area and/or a certain shape, that the device further incorporates a elastically, resilient sealing body (7), having in uncompressed state a cross-sectional area and/or a shape deviating from the area or shape of the said space, thus that the sealing body (7) when subjected to axial forces causing the said surfaces to abut each other, is compressed sealingly between the said axial space (6) and the co-operating surface (1a), thereby creating a sealing engagement against the entrance of said slit-shaped space and against the shaft (2). <IMAGE>
Patent SE-9900764-D0 (SE)
Inventor: MALMGREN KJELL AAKE
IPC: G01N1/28
Filed: 1999-03-04
Abstract: A piston (6) cooperating with a container (5) is pressed tight against the sample inside the container both during and after sample cooling. A sample is introduced via a pipe (2) with at least one valve (3), connected to the container at a height at least level with the top side of the piston when the latter is at the container base (8). The sample is removed via a pipe (14) connected to the top end (9) of the container, a branch pipe (17) provided with or connected to a preferably three-way valve (15) is used to divert a sample into a collection vessel (21). A cooling device (18) is provided for the container contents, designed to cool them before they are removed via the up and down movement of the piston.
Patent SE-9901027-D0 (SE)
Inventor: NORSTROEM HANS
IPC: H01L/
Filed: 1999-03-22
Abstract: A semiconductor component, in particular an NPN bipolar transistor, comprises an active surface region surrounded by thick field oxide and which is partly covered by an electrically isolating surface layer different from the field oxide. A base region within the active region is defined by a lithographically defined opening in the isolating layer. - Also claimed are: (i) a process for manufacturing a transistor as above; (ii) a capacitor at the surface of a substrate comprising a dielectric layer over a highly doped buried region; (iii) a process of manufacturing the capacitor above; (iv) a process for producing a free area at a surface of a substrate which is limited by a nitride layer; (v) a side-string structure having conductive silicon contact a border of an active area; and (vi) an integrated circuit, bipolar device and process.
Patent IT-MI931405-D0 (IT)
Inventor: GALIMBERTI MAURIZIO
IPC: C08F4/642
Filed: 1993-06-30
Abstract: Amorphous copolymers of ethylene with propylene, and optionally with minor amounts of polyenes, have the following characteristics:   (A) the % content by mole of propylene in the copolymer (%P) and the triads ratio EPE/(EPE+PPE+PPP) satisfy the following relationship:    0.01%P + EPE/(EPE+PPE+PPP) >/= 1   (B) less than 2% of the CH2 groups in the chain are in sequences (CH2)n, wherein n is an even number. These copolymers are obtainable by operating in the presence of particular metallocene catalysts having two fluorenyl groups joined together through a bridging group. <IMAGE>
Patent IT-TO940061-D0 (IT)
Inventor: MASSE GIACOMO
IPC: A61F2/00
Filed: 1994-02-04
Abstract: A femoral prosthesis for the joint between the hip and the femur, of the type comprising a metal stem (2) for inserting in a cavity (14) of the bone after resecting same, an elliptical collar (7) of greater section in comparison with the stem integral thereto, a neck (10) integral with the collar and connectable to a spherical head (12) for connection with an acetabulum seat. The lower surface (6) of the collar (7) is for stopping and resting on the plane of resection (17). The centre of rotation of the prosthesis, comprising its acetabulum seat, is positioned on the axis (E) of the neck (10) at a distance ranging within a minimum of 19 mm and a maximum of 31 mm from the lower surface (6) of the collar (7). <IMAGE>
Patent NO-20002690-D0 (NO)
Inventor: CHMELIR MIROSLAV
IPC: C08F6/00
Filed: 2000-05-25
Abstract: The invention relates to a process for producing water-soluble or water-swellable polymer products with low levels of residual monomers using acrylic acid and/or acrylic acid derivatives, which process is characterized by adding a nitrogen compound to the monomer solution to be polymerized and subsequent heating of the polymer product at temperatures of from 120 to 240° C. The polymers produced accordingly are suitable for use as flocculants, dispersants and absorbents.
Patent NO-20012361-D0 (NO)
Inventor: TROIVE LARS
IPC: B22F3/17
Filed: 2001-05-14
Abstract: The device comprises a stamping member ( 2 ) arranged to be conveyed towards and hit a material body ( 1 ) with such a velocity that a rebound motion of the stamping member ( 2 ) is generated while a permanent deformation of the material body ( 1 ) is generated. The device has structure ( 3 ) for counteracting the rebound and generating at least one additional impact of the stamping member ( 2 ) against the material body ( 1 ) within a period, during which kinetic energy in the material body ( 1 ) generates an additional deformation in the body.
Patent NO-20012949-D0 (NO)
Inventor: VIGREN MATS
IPC: B62D12/00
Filed: 2001-06-14
Abstract: An arrangement for the steering and coupling together of two associated tracked units to form an articulated tracked vehicle set, includes a first upright for releasable coupling to a fixture on one of the tracked units, a second upright for coupling to a fixture on the other tracked unit, a first steering link which is connected in an articulated manner to the first upright about a first horizontal axis and a second steering link which is connected in an articulated manner to the second upright about a second horizontal axis, parallel with the first horizontal axis. The first and second steering links are mutually joined to a steering link unit about a steering pivot with a vertical axis of articulation. Hydraulic ram cylinder units are arranged so as to control relative turning movements between the first upright and the steering link unit, between the second upright and the steering link unit, and between the first and second steering links. The first upright is formed so as to be able to be anchored rigidly in one of the tracked units while the second upright is formed so as to be capable of rotation in bearings in the fixture on the other tracked unit about a longitudinal horizontal axis.
Patent NO-20022878-D0 (NO)
Inventor: SONESSON CLAS AAKE
IPC: A61K31/4418
Filed: 2002-06-17
Abstract: New 3-substituted 4-(phenyl-N-alkyl)-piperazine and 4-(phenyl-N-alkyl)-piperidine compounds of Formula 1:   
wherein X N, CH, or C, however X may only be C when the compound comprises a double bond at the dotted line; R 1  is OSO 2 CF 3 , OSO 2 CH 3 , SOR 3 , SO 2 R 3 , COR 3 , NO 2 , or CONHR 3  and when X is CH or C R 1  may also be CF 3 , CN, F, Cl, Br, or I; R 2  is a C 1 -C 4  alkyl, an allyl, CH 2 SCH 3 , CH 2 CH 2 OCH 3 , CH 2 CH 2 CH 2 F, CH 2 CF 3 , 3,3,3-trifluoropropyl, 4,4,4-trifluorobutyl, or -(CH 2 )-R 4 ; R 3  is a C 1 -C 3  alkyl, CF 3 , or N(R 2 ) 2 ; R 4  is a C 3 -C 6  cycloalkyl, 2-tetrahydrofurane or 3-tetra-hydrofurane, as well as pharmaceutically acceptable salts thereof are disclosed. 
Also pharmaceutical compositions comprising the above compounds and methods wherein the above compounds are used for treatment of disorders in the central nervous system are disclosed.
Patent NO-20024491-D0 (NO)
Inventor: MORET OLIVIER
IPC: A61L27/00
Filed: 2002-09-19
Abstract: The invention relates to a cage-type intervertebral implant that is made up of a dished side wall (1), a cambered side wall (2), a front part (3), a rear part (4) and at least one intermediate wall (5, 6), thus comprising at least two cavities (7, 8, 9). An upper and a lower cage surface (10, 11) include a first lordosis angle (alpha1) in the direction front part-rear part and a second lordosis angle (alpha2) perpendicular thereto, said cage surfaces (10', 11) intersecting outside the cage. The cage structure is characterized by a double-wedge geometry (double-wedge-shaped cage) that is defined by the two lordosis angles (alpha1) and (alpha2) and that advantageously adapts itself to the anatomical conditions in the intervertebral area. The cage is further characterized by a high moment of tilt that effectively counteracts a tipping of the cage. The method used for producing the cage structure is essentially characterized by working the cage material by means of a high-pressure water jet, said cold-cutting technique having proved to be the most economical.
Patent NO-20024524-D0 (NO)
Inventor: MACDONALD ROBERT J
IPC: A47G9/02
Filed: 2002-09-20
Abstract: A fitted sheet for a mattress comprises a rectangular panel of knit material having a central rectangular area extending from one end of said panel to the other end thereof. Side margins flank the central area, and folded under said central area and joined thereto by seams extending across each end of the central rectangular area. The sheet is characterized in that the seams at each end of said central rectangular area are arcuate. <IMAGE>
Patent NO-20025868-D0 (NO)
Inventor: VIRVING NILS
IPC: D21D1/30
Filed: 2002-12-06
Abstract: Apparatus for use as a portion of a refining surface of a rotatable refining disk is disclosed. The apparatus includes a refining segment having a periphery and being mountable on a rotatable refining disk in juxtaposition with an opposing refiner disk for treating lignocellulosic material in the gap between the disks, and at least one cleaner protruding from the periphery of the refining segment between that periphery and the refiner housing surrounding the refiner whereby lignocellulosic material is cleared from the outer periphery of the refining disk upon its rotation.
Patent NO-20031043-D0 (NO)
Inventor: DESCAMPS-FRANCOIS CAROLE
IPC: C07C231/12
Filed: 2003-03-06
Abstract: The invention relates to compounds of formula (I): wherein: B represents a hydrogen atom, a COOR group, a CONRR' group, or a (C<SUB>1</SUB>-C<SUB>6</SUB>)alkyl group substituted by a COOR, CONRR' or OR group, G<SUB>1 </SUB>represents a -X'-(CH<SUB>2</SUB>)<SUB>n</SUB>-X-(CH<SUB>2</SUB>)<SUB>m</SUB>-X''- chain wherein X, X', X'', n and m are as defined in the description, Cy represents a grouping of formula (II) or (III): G<SUB>2 </SUB>represents an alkylene chain as defined in the description, and A represents a NRCOR', NRCSR', CONRR', CSNRR', NRCONR'R'' or NRCSNR'R'' group.
Patent NO-20035710-D0 (NO)
Inventor: LECHNER PETER
IPC: G01J1/42
Filed: 2003-12-19
Abstract: A semiconductor radiation detector (100) has drift electrodes and a counter electrode unit (30) with a flat main electrode (31) and barrier electrodes (32) connected (33) to a voltage source (50) so that the barrier voltage relative to the semiconductor body (10) is greater than for the main electrode.  An Independent claim is included for a construction using cells with connections between the electrodes in different cells.
Patent NO-20051277-D0 (NO)
Inventor: WAMPRECHT CHRISTIAN
IPC: C08G63/685
Filed: 2005-03-11
Abstract: Polyesterpolyols having cyclic imide and isocyanurate groups are new.  Polyester polyols (I) containing structural units of formula (1), (2) and/or (3) are new. R1  =  formula (4)-(12)  Independent claims are included for:  (1) a process for the preparation of the polyesterpolyols (I) by reaction of an anhydride of trimellitic acid and/or pyromellitic acid with a cyclic lactam, addition of a trishydroxyethylisocyanurate and optionally an alcohol component containing at least one (cyclo)aliphatic 3-10C polyol having a functionality greater than 2, at least one (cyclo)aliphatic 2-18C diol and optionally at least one (cyclo)aliphatic or araliphatic monofunctional 1-18C alcohol as well as an acid component containing at least one difunctional carboxylic acid or their anhydride and/or at least one polyfunctional carboxylic acid or their anhydride and optionally at least one monocarboxylic acid to form a hydroxyfunctional polyester; as well as optionally addition of an isocyanate component (2) an aqueous or solvent borne binding agent (II) containing a polyesterpolyol (I);  (3) a coating agent (III) containing a polyesterpolyol (I);  (4) a process for the preparation of the coating agent (III) by addition of a hardener and optionally other binding agents to the binding agent (II); (5) a process for the production of coated substrates by use of the coating agent (III);  (6) a process for the adhesion of substrates by use of the coating agent (III) and;  (7) substrates having a coating containing the cross-linked polyesterpolyols (I).
Patent GB-201103495-D0 (GB)
Title: Recycling of polypropylene
IPC: B29C48/76
Filed: 2011-03-01
Abstract: The present invention relates to a process for recycling post-consumer polypropylene (PP) packaging to Food Grade recycled PP (r PP). The process comprises the steps of: (i) providing an amount of polypropylene comprising at least about 99% food grade polypropylene; (ii) extruding the polypropylene, employing a residence time of from about 1 minute to about 3 minutes for the polypropylene in a vacuum zone of the extruder; and (iii) exposing the polypropylene to a temperature of from about 130°C to about 170°C for about 3 to about 8 hours.
Patent GB-201105828-D0 (GB)
Title: A device for detecting an analyte
Filed: 2011-04-06
Abstract: This invention relates to a device for detecting an analyte in a sample comprising: a radiation source adapted to generate a series of pulses of electromagnetic radiation; a transducer having a pyroelectric or piezoelectric element and electrodes which is capable of transducing energy generated by non-radiative decay into an electrical signal; a detector which is capable of detecting the electrical signal generated by the transducer; a first reagent proximal to the transducer, the first reagent having a binding site which is capable of binding a labelled reagent proportionally to the concentration of the analyte in the sample, which labelled reagent being capable of absorbing the electromagnetic radiation generated by the radiation source to generate energy by non-radiative decay; a second reagent proximal to the transducer, the second reagent having a lower affinity for the labelled reagent under the conditions of the assay than the first reagent; and a third reagent proximal to the transducer, the third reagent having a binding site which is capable of binding the labelled reagent, wherein the third reagent has an affinity for the labelled reagent which is less influenced than the first reagent by the concentration of the analyte or the complex or derivative of the analyte.
Patent GB-201113773-D0 (GB)
Title: Capsule treatment
IPC: A23L27/00
Filed: 2011-08-10
Abstract: A capsule treatment apparatus comprising a conveyor configured to transport capsules out of a capsule treatment liquid in a first capsule treatment unit to a second capsule treatment unit. A method of treating capsules is also described.
Patent GB-201115041-D0 (GB)
Title: Equipment for controlling plant pests
Filed: 2011-08-31
Abstract: Equipment for controlling plant pests comprises a spray gun 1 adapted to be attached to the open end of a conventional garden hose pipe supplied with water at water main pressure, the spray gun comprising a hand grip 3, a lever 4 adapted to actuate an on/off valve, a throttle screw 5 to control the volume flow rate of water and a nozzle assembly 6, wherein the nozzle assembly is pierced with a single aperture 8 having a bore 10 of inner diameter in the range of from 0.04 to 0.08 mm.
Patent GB-201117799-D0 (GB)
Title: An immersive interactive video conferencing, social interaction or gaming system
Filed: 2011-10-14
Abstract: An immersive interactive video conferencing, social interaction or gaming system is disclosed comprising a device having one or more video cameras. The video cameras are arranged to record a plurality of simultaneous first video images of a user and the user's environment. The device also comprises one or more video projectors which are arranged to project a plurality of second video images relating to video content from other users.
Patent GB-201121721-D0 (GB)
Title: Dislocation engineering in single crystal synthetic diamond material
Filed: 2011-12-16
Abstract: A single crystal CVD synthetic diamond layer comprising a non-parallel dislocation array, wherein the non-parallel dislocation array comprises a plurality of dislocations forming an array of inter-crossing dislocations, as viewed in an X-ray topographic cross-sectional view or under luminescent conditions.
Patent GB-201121914-D0 (GB)
Title: Method for patient selection
Filed: 2011-12-20
Abstract: The present invention relates to methods useful in the selection of cancer patients suitable for treatment with therapies directed at c-Met. The method employs imaging agents which comprise 18F-radiolabelled c-Met binding peptides suitable for positron emission tomography (PET) imaging in vivo. Also disclosed are methods of treatment, methods of monitoring therapy directed atc-Met and the use of the imaging agents and peptides in the methods of the invention.
Patent GB-201204085-D0 (GB)
Title: Switch safety cover
Filed: 2012-03-08
Abstract: A switch safety cover comprises a rigid outer cover, with an inner void and side walls, and a surface for adhesion. It can be used to cover the switch or multiple switches on a socket. The switch safety cover can have a smooth profile to enable easy cleaning and be visually unobtrusive and allows unobstructed access to both the plugs, socket and power supply. The switch cover can be fixed to the switch mount or socket cover by means of strong contact adhesive, or similar adherent.
Patent GB-201209970-D0 (GB)
Title: Improvements in the manufacture of sinks
Filed: 2012-06-06
Abstract: A method for forming an item such as a sink is disclosed. The method allows the production of an item which is similar in style, configuration and make up to an item formed using a sheet moulded compound pressing process whilst utilising existing closed mould reactive resin injection apparatus thereby reducing the cost of manufacture and providing a manufacturing method which is at least competitive with, and more typically an improvement on, the existing manufacturing method both in terms of quality of the final item and the cost of production.
Patent GB-201212426-D0 (GB)
Title: Operating a program code object in conjunction with an application context
Filed: 2012-07-12
Abstract: An application server identifies a software object to be executed and an application context which enables a service. An entry point of the object is identified and a tag identifying the context is associated with the entry point. The object is executed using the entry point and the tag. The tag may be passed directly to the object via a memory reference. Alternatively, the tag may be placed in a file referenced by the object. The object may be application software. The application context may identify objects, which provide a service. The objects may execute in a cloud computing environment.
Patent GB-201213207-D0 (GB)
Title: Sealing assembly for a wet electrolytic capacitor
Filed: 2012-07-25
Abstract: A wet electrolytic capacitor that contains an anode and a fluid electrolyte that are positioned within a casing is provided. The capacitor also contains a sealing assembly that employs a bushing having opposing inwardly facing, tapered surfaces between which an orifice is defined. To help inhibit leakage from the orifice, a liquid sealing member is also employed that contains a protrusion having outwardly facing, tapered surfaces that are configured to mate with the inwardly facing surfaces of the bushing. At least one outwardly facing surface of the sealing member is tapered at an angle greater than a respective inwardly facing surface of the bushing.