baber/WOPTO huggingface dataset:
Patent SE-9502622-D0 (SE)
Inventor: GLAVMO MAGNUS
IPC: F02D41/20
Filed: 1995-07-17
Abstract: PCT No. PCT/SE96/00927 Sec. 371 Date Jan. 15, 1998 Sec. 102(e) Date Jan. 15, 1998 PCT Filed Jul. 9, 1996 PCT Pub. No. WO97/04230 PCT Pub. Date Feb. 6, 1997A method and apparatus for controlling a solenoid-operated valve element are provided. The valve element is movable between first and second end positions, and is urgable toward the first end position by magnetic attraction caused by activation of the solenoid and is normally urged toward the second end position. The method further enables detection of the time at which the valve element returns to the second end position from the first end position after deactivation of the solenoid. The method includes activating the solenoid by sending current from a current source through the solenoid to urge the valve element to the first end position, deactivating the solenoid by disconnecting the solenoid from the current source so that the valve element is urged toward the second end position, reconnecting the second end of the solenoid to the second pole of the current source a predetermined time after the solenoid is deactivated such that remaining energy in the solenoid generates a measuring current, and measuring the measuring current to detect a first predetermined characteristic change in the measuring current which occurs when the valve element has returned to the second end position.
Patent SE-9504100-D0 (SE)
Inventor: BJOERKSTROEM ROLF
IPC: B04B7/08
Filed: 1995-11-17
Abstract: PCT No. PCT/SE96/01463 Sec. 371 Date Jun. 10, 1997 Sec. 102(e) Date Jun. 10, 1997 PCT Filed Nov. 13, 1996 PCT Pub. No. WO97/18900 PCT Pub. Date May 29, 1997Rotor for a centrifugal separator, which rotor (1) during operation rotates in a space (4) and inside itself forms a chamber (12) and a passage (7), which extends radially outwardly from the chamber (12) to the outside of the rotor (1). In order to accomplish at low costs such a rotor (1), in which gas present in the chamber (12) and in the passage (7) does not generate sound the passage (7) in the rotor is designed with a radially outer portion (13), which extends radially inwardly from the outside of the rotor (1), and which has a cross-section perpendicular to the central axis of the passage (7), which in a plane perpendicular to the rotation axis through the central axis has an extension, which continuously decreases by the distance from the outside of the rotor (1) to a radially inner cross-section, which has a certain extension in this plane and from the outside of the rotor (1) is located at a distance along the central axis, which at least is one third of the extension of the radially inner cross-section in said plane, and that the extension of the cross-section of the passage (7) at the outside of the rotor (1) in the plane is between four and nine thirds of the extension of the radially inner cross-section in said plane.
Patent SE-9600168-D0 (SE)
Inventor: OESTERBERG MAGNUS
IPC: G01R27/28
Filed: 1996-01-17
Abstract: A method and device for measuring the return loss of a radiofrequency signal at a feeding circuit coupled to a load, wherein the forward power and the reflected power are sensed by a measuring circuit having first and second branches (11, 12) for transferring a derived forward signal and a derived reflected signal, respectively. The return loss is calculated on the basis of the sensed power levels (P1, P2) of the derived signals in the first and second branches. The sensing range of power levels (P2) to be sensed in one branch (12) is adjusted in response to the sensed power level (P1) in the other branch (11), whereby the dynamic range required for power sensing in the measuring circuit is reduced.
Patent SE-9603344-D0 (SE)
Inventor: ASP ALLAN
IPC: G01N21/64
Filed: 1996-09-16
Abstract: An apparatus for detecting fluorophore labelled substances in an electrophoretic separation medium comprises illuminating means (1) for illuminating the fluorophore labelled substances (8), detecting means (7) for detecting fluorescence emitted by said fluorophore labelled substances upon illumination, and illumination varying means (9) for varying the illumination of the fluorophore labelled substances (8) to vary the intensity of the fluorescence.
Patent SE-9701920-D0 (SE)
Inventor: JACOBSSON ANN-CHRISTINE
IPC: G01N/
Filed: 1997-05-23
Abstract: A method for converting mixtures of material, or mechanically or thermally produced sample articles, containing sample material for chemical-physical analysis, into a form suitable analysis, comprises melting the material or article in a crucible (11) that has a downwards tapered shape and a hole (42) in the bottom. The material or article is melted batchwise and the resulting melt is made to exit through the hole in the bottom in a controlled and continuous flow, which continues to exit the oven (40) heating the crucible. The melt is collected outside the oven and used to form glass briquettes, or alternatively it is dissolved to form an acidic solution. The apparatus used for this method is also claimed.
Patent SE-9701931-D0 (SE)
Inventor: NAESLUND GUSTAV
IPC: E04C3/09
Filed: 1997-05-23
Abstract: I-beam of thin sheet plate folded so that the flanges (102) of the beam (101) consist of two layers of plate laid on one another and that the mid-section (103) of the beam consists of a single layer of plate. It is distinguished in that the two layers of plate that are laid on one another in the flange are firmly attached to one another by means of holes (104) or rivets punched through both plates.
Patent SE-9702190-D0 (SE)
Inventor: SCHOEPS KNUT CHRISTIAN
IPC: B25B21/02
Filed: 1997-06-09
Abstract: A hydraulic torque impulse generator, (16) of the kind having a motor rotated drive member (18;50) formed with a fluid chamber (19;53), an impulse receiving output member (20;51) coaxial with the drive member (18;50) and extending into the fluid chamber (19;53), a hydraulic peak generating mechanism (24-27;54-59) in the fluid chamber (19;53) for producing torque impulses at relative rotation between the drive member (18;50) and the output member (20;51), and a variable volume accumulator chamber (32;64) located in the drive member (18;50) and connected to the fluid chamber (19;53) for compensating for occurring volume changes in the hydraulic fluid, wherein the accumulator chamber (32:64) is divided into a first compartment (40;71) and a second compartment (42;72) by an elastically deflectable membrane (39;73), a passage (43;65) connects the first compartment (40;71) to the fluid chamber (19;53), and the second compartment (42;72) comprises at least partly a yeildable means for biassing the membrane (39;73) toward the first compartment (40;71), and a closure unit (36;66,68) is arranged to form a clamping means for retaining the membrane (39;73) and for forming partly the accumulator chamber (32; 64). <IMAGE>
Patent SE-9702901-D0 (SE)
Inventor: ANDERSSON BO
IPC: F24C/
Filed: 1997-08-08
Abstract: A learning module is coupled to the cylinders via an in/out card to learn the cylinder sequence steps as they are carried out manually, and is also used to store this information in a memory for future retrieval by the system.  The control sequences for the cylinders (12, 14) used to carry out work are inputted into the system and stored there by manual actuation of the sequences, each step in a sequence being registered by a module (32) used to learn the sequences and connected to ports in an in/out card (28). This module captures signals for each different step in a sequence and stores them in a memory. Once all the sequences have been memorised the module is uncoupled, whereafter the system can recover the stored information from its memory and use it as program values for controlling the cylinders. An Independent claim is also included for the apparatus used in this control process, including a keyboard (34) for inputting instructions, a display (36) for the inputted instructions, the above learning module, an in/out card for receiving and transmitting signals to the registering device, and a device for uncoupling the registering device.
Patent SE-9704000-D0 (SE)
Inventor: UHLIN GOERAN
IPC: D06F37/24
Filed: 1997-10-31
Abstract: A ball balancing arrangement for a wash drum (14) rotatable about an axis (18) in a laundry washing machine comprises at least one closed annular path (22) which is concentrically disposed with respect to the axis (18), adapted to rotate in synchronism with the wash drum (14) and containing a plurality of moveable ball-shaped balancing bodies (23) which are kept together in groups by a corresponding number of retaining means (34) of a shape so as to keep the ball-shaped balancing bodies (23) in each group (A, B, C) out of contact with one another. Each retainer means (34) is of a design so as to have a negligible weight relative to the weight of the balancing bodies and the surfaces (38, 39, 40, 41) of the retaining means (34) bearing against the balancing bodies (23) have a low friction.
Patent SE-9800153-D0 (SE)
IPC: B22F1/142
Filed: 1998-01-21
Abstract: The invention concerns a low pressure for the preparation of an iron-based, optionally alloyed powder comprising the steps of preparing a raw powder essentially consisting of iron and optionally at least one alloying element selected from the group consisting of chromium, manganese, copper, nickel, vanadium, niobium, boron, silicon, molybdenum and tungsten; charging a gas tight furnace with the powder in an essentially inert gas atmosphere and closing the furnace; increasing the furnace temperature; monitoring the increase of the formation of CO gas and evacuating gas from the furnace when a significant increase of the CO formation is observed and cooling the powder when the increase of the formation of CO gas diminishes.
Patent IT-BO990220-D0 (IT)
Inventor: LUPI LUCIANO
IPC: B65B43/46
Filed: 1999-05-05
Abstract: Process for complete production, filling and sealing of medical bags, starting from spools of heat-sealing materials and characterized by the fact that it includes a horizontal annular conveyor (1) whose links (2) are equipped with articulated units (3) with grasping devices (4); said devices hook onto the connectors (5), duly provided with a slot (6), and position them for introduction and synchronized enclosure within the heat-sealing material (11/11a).
Patent IT-MI921198-D0 (IT)
Inventor: PISONI CARLO
IPC: B01J19/24
Filed: 1992-05-19
Abstract: Mulitube falling-film reactor for the continuous sulfonation and sulfation of fluid-state organic substances by reaction with gaseous sulphuric anhydride (SO3), characterized in that each tubular element is non-permanently fixed to the plates and comprises a nozzle (10) fitted in a sleeve (20) integral with a reaction tube (23). Said nozzle (10) can slide within said sleeve (20) and may be placed at different heights with respect to the latter, forming with the end-piece (14) a cylindrical crown opening (18) of fixed width and variable height. Such arrangement permits to control the delivery of the fluid to be sulfonated. The opposite end of each tube (23) fits into a double-plate seal system. <IMAGE>
Patent IT-MI951065-D0 (IT)
Inventor: FRATI LUIGI
IPC: B27N1/02
Filed: 1995-05-24
Abstract: The gluing machine, usable in plants for producing wood fibreboard panels by a dry process, comprises a hollow cylindrical shell, at one end of which there is provided an inlet opening for feeding an air stream transporting the fibres within which the glue is to be distributed, at the other end of the cylindrical shell there being provided an outlet opening for removing the air stream transporting the glue-impregnated fibres. A sprayer means is provided for spraying a suitable liquid adhesive substance onto the fibres flowing through the cylindrical shell. Means are also provided for maintaining the flowing fibres close to the inner wall of the cylindrical shell for a predetermined distance. The sprayer means is positioned within said distance in which the fibres are maintained close to the inner surface of the cylindrical shell. <IMAGE>
Patent NO-20002184-D0 (NO)
Inventor: FRANSEN FRANK
IPC: G07F7/10
Filed: 2000-04-27
Abstract: Method and apparatuses for protectedly reading out an enciphered, cryptographic key (Ksec) stored in a first memory (2) of a first communication apparatus (8; 8'), comprising the following steps:a. making available a first predetermined number (PW; X) by the first communication apparatus (8; 8');b. receiving the first predetermined number (PW; X) by the second communication apparatus;c. calculating a Message Authentication Code (MAC) by the second communication apparatus on a second predetermined number, using the first predetermined number (PW; X), and with the aid of a predetermined key (Kicc);d. making available the Message Authentication Code by the second communication apparatus (6; 13);e. deciphering the cryptographic key by the first communication apparatus (8; 8'), using the Message Authentication Code as a deciphering key.
Patent NO-20002446-D0 (NO)
Inventor: OLANDER DONALD E
IPC: C09K21/02
Filed: 2000-05-11
Abstract: The invention relates to flame suppression compositions including an inorganic halogen-containing component including bromine, iodine, or a mixture thereof, and an organic binder system having a heat of formation of less than about 200 cal/g, wherein the composition is solid at a temperature below 100 DEG  C. and combusts at a temperature between about 160 DEG  C. to 1200 DEG  C. to produce a plurality of reaction products capable of suppressing a flame upon application thereto and wherein substantially all the halogen is converted to a solid form after suppressing the flame. The invention also relates to methods of suppressing flames by combining an inorganic halogen-containing component including bromine, iodine, or a mixture thereof, with an organic binder system having a heat of formation of less than about 200 cal/g to form a solid composition, generating a plurality of reaction products from the composition in a substantially gaseous form, wherein the reaction products have a velocity, and applying the reaction products at a temperature of between about 160 DEG  C. to 1200 DEG  C. to at least one flame in an amount sufficient to suppress the flame, wherein substantially all the halogen is solid after suppressing the flame.
Patent NO-20011680-D0 (NO)
Inventor: AYLING LAURENCE JOHN
IPC: E21B33/068
Filed: 2001-04-04
Abstract: In drilling wells tubular members are added to or removed from the drill string whilst the circulation of mud continues and there is a blind preventer (6) positioned between lower slips and grips (8) engaging a downhole drill string and an upper slips and grips (5) engaging a tubular to be added to the drill string and the tubular is positioned on the blind preventer, the blind preventer opened and the upper slips and grips passed through the blind preventer and the tubular connected to the drill string.
Patent NO-20016268-D0 (NO)
Inventor: UNGER MARC A
IPC: F04B43/04
Filed: 2001-12-20
Abstract: A method of fabricating an elastomeric structure, comprising: forming a first elastomeric layer on top of a first micromachined mold, the first micromachined mold having a first raised protrusion which forms a first recess extending along a bottom surface of the first elastomeric layer; forming a second elastomeric layer on top of a second micromachined mold, the second micromachined mold having a second raised protrusion which forms a second recess extending along a bottom surface of the second elastomeric layer, bonding the bottom surface of the second elastomeric layer onto a top surface of the first elastomeric layer such that a control channel forms in the second recess between the first and second elastomeric layers; and positioning the first elastomeric layer on top of a planar substrate such that a flow channel forms in the first recess between the first elastomeric layer and the planar substrate.
Patent NO-20030937-D0 (NO)
Inventor: VENNERSTROM JONATHAN L
IPC: A23K1/16
Filed: 2003-02-28
Abstract: The present invention describes a method for providing creatine to an animal which includes receiving a creatine ester by the animal. The creatine ester is suitable for being modified by the animal to form creatine.
Patent NO-20032711-D0 (NO)
Inventor: MONGOIN JACQUES
IPC: C09K23/52
Filed: 2003-06-13
Abstract: The invention relates to the use of water-soluble homopolymers and/or copolymers of acrylic and/or methacrylic acid with one or more acrylic, vinyl or allyl monomers as a dispersion and/or grinding-aid agent for mineral particles in aqueous suspension. The invention also concerns the said aqueous suspensions as well as their uses in the fields of paper, paint and plastics materials.
Patent GB-201002700-D0 (GB)
Title: Titanium dioxide
IPC: C09D7/41
Filed: 2010-02-17
Abstract: The present invention provides a colored solar reflective system comprising (1) a particulate material having a substantially rutile crystal habit and having an average particle size of between about 0.5 μm and about 2.0 μm and (2) an organic pigment having a maximum absorption coefficient of about 5,000 mm−1 or greater in the visible light region, a maximum scattering coefficient of about 500 mm−1 or less in the visible light region and an average absorption coefficient of about 50 mm−1 or less in the infrared region. The solar reflective system, which may be used in a coating composition or as a composition from which articles can be formed, exhibits a dark, intense color while also providing enhanced total solar reflectance.
Patent GB-201013216-D0 (GB)
Title: Expression of antibody or a fragment thereof in lactobacillus
Filed: 2010-08-05
Abstract: Described herein are methods and compositions for expressing an antibody or a fragment thereof in a microorganism and use of the microorganism to treat or prevent a pathogenic infection in a mammal.
Patent GB-201019288-D0 (GB)
Title: Compositions
Filed: 2010-11-15
Abstract: Compositions such as filled and coated papers may include microfibrillated cellulose and inorganic particulate material.
Patent GB-201102750-D0 (GB)
Title: Foam control composition
Filed: 2011-02-16
Abstract: A process for washing a substrate. The process involves providing a detergent composition that includes a surfactant and an antifoam. The antifoam comprises a hydrophobic fluid having a surface tension of at least 27 mN/m and less than 40 mN/m and a finely divided solid hydrophobic filler dispersed in the hydrophobic fluid. The process further involves washing the substrate in an aqueous medium with the detergent composition. The antifoam does not affect foaming during the washing step. During the washing step, the detergent composition is applied to the substrate. The process further involves rinsing the substrate with the applied detergent composition with water, whereby foaming during the rinsing step is inhibited.
Patent GB-201105857-D0 (GB)
Title: Processing a wafer for an electronic circuit
Filed: 2011-04-06
Abstract: A method of processing a silicon wafer, a device manufacturing method (e.g. for high frequency integrated circuits) or a silicon wafer comprising impregnating S206 the silicon wafer with impurities (e.g. gold, silver, chromium, cobalt, palladium, vanadium and manganese with a concentration of 1013-1018 cm-3) that form one or more deep energy levels within the band gap of silicon, wherein at least one of said deep energy levels is positioned at least 0.3eV away from the conduction band if the level is a donor level or at least 0.3eV away from the valence band if the level is an acceptor level and pre-processing S201 the silicon wafer, prior to or after said impregnation step, so that precipitation of oxide during, after, or during and after said impregnating step is suppressed. The heat treatment may dissolve S202 the oxide clusters/nuclei present before pre-processing and the heat treatment may then nucleate and precipitate S204 oxide clusters/nuclei. A device layer S210 (8, fig. 1) and a diffusion barrier/insulating layer S208 (6, fig. 1) may be formed S209 on the wafer 4 (fig. 1). The silicon wafer may be Czochralski silicon.
Patent GB-201120201-D0 (GB)
Title: Bicycle stand
Filed: 2011-11-23
Abstract: A bicycle stand comprises stand 1 which has an elongate frame member 10 with first and second ends 10A,10B adapted to be secured in a vertical position, a first wheel clamp 20 having an open and lockable position towards a first end of the frame member, said first wheel clamp being adapted to secure one bicycle wheel to the frame member when in the lockable position, a second wheel clamp 30 having an open and lockable position towards a second end of the frame member, said second wheel clamp being adapted to secure the other bicycle wheel to the frame member when in the lockable position, and a frame clamp 40 to releasably secure a bicycle frame to the support member. In use a bicycle can be presented to the support member with the front wheel in the air above the rear wheel, and the first and second wheel clamps moved to and locked in the lockable position to secure the front and rear wheels to the support member respectively, and the frame clamp used to clamp the frame to the support member.
Patent GB-201120945-D0 (GB)
Title: Pole lifting cage
Filed: 2011-12-06
Abstract: A cage for lifting poles may include points 4 to connect wires for hoisting. Curved sheet metal inserts 2 may cradle the poles. Interlocking formations 3, 5 at the bottom and top of the cage   s legs may allow vertical stacking of multiple cages.
Patent GB-201200557-D0 (GB)
Title: Dual polarisation structure having circular polarisation characteristics
Filed: 2012-01-13
Abstract: There is disclosed an antenna device made up of at least first, second and third conductive metal plates arranged in a parallelepiped configuration. The third plate defines a lower plane and the first and second plates together define an upper plane substantially parallel to the lower plane. The first and second plates are separated by a slot in the upper plane, and the second and third plates are connected to each other by a grounding connection. The first plate comprises a first, active antenna arm that is provided with a feed connection, and the second plate comprises a second antenna arm that may be passive or active. The antenna device generates a circularly polarised radiation pattern that is good for personal navigation devices, while being significantly more compact than existing ceramic patch antennas that are typically used in these devices.
Patent GB-201206281-D0 (GB)
Title: TPSextender
IPC: B05B15/62
Filed: 2012-04-10
Abstract: A device for accommodating different sizes of length and diameter and styles of hand pump spray vessels by means of a clamp (7, figure 1). A remote body (1, figure 1) has a pushing pin (10, figure 1) that pushes the hand pump spray lever to release its contents, this pushing pin is actuated by a sheathed cable (3, figure 1) and a hand lever (G, figure 3). The return operation is reversed by a spring inside the remote body (9, figure). Clamps and knobs (7, 8 &11, figure 1) allow the device to be attached to a stick or rod and can be adjusted to fit. The rod or extension pole is angled or bent to allow access around corners and over obstacles.
Patent GB-201220073-D0 (GB)
Title: Techniques for configuring contacts of a connector
Filed: 2012-11-07
Abstract: Systems and methods for configuring contacts of a first connector includes detecting mating of a second connector with the first connector and in response to the detection, sending a command over one of the contacts and waiting for a response to the command. If a valid response to the command is received, the system determines the orientation of the second connector. The response also includes configuration information for contacts in the second connector. The system then configures some of the other contacts of the first connector based on the determined orientation and configuration information of the contacts of the second connector.