baber/WOPTO huggingface dataset:
Patent NO-943033-D0 (NO)
Inventor: FARWER ALFRED
IPC: B23K26/12
Filed: 1994-08-16
Abstract: Argon, helium and their mixtures are used as shielding gas in the laser welding of aluminium. To improve the welding behaviour, 80 vpm to 250 vpm, preferably 120 vpm to 180 vpm, of nitrogen, nitrous oxide or nitrogen/nitrous-oxide mixture is added to the shielding gas.
Patent NO-950908-D0 (NO)
Inventor: SCHUBERT GERRIT
IPC: C07D471/04
Filed: 1995-03-09
Abstract: Propane derivs. of formula (I), and their salts, are new: D-B-A = opt. substd. propyl,  omega -hydroxy- (1-4C)alkyl, OH, OT, phenyl or phenyl(1-3C)alkyl); R<1> = CN, COOH (opt. protected), 1-4C alkanoyl, SO3T, SO3H, SO2NR<5>R<6>, PO(OH)2, PO(OH)(OT), PO(OT)2 or tetrazol-5-yl; R<2> = 1-10C alkyl(R<8>)n, O-(1-10C)alkyl(R<8>)n, 2-10C alkenyl(R<8>)n, O-(3-10C)alkenyl(R<8>)n, 2-10C alkynyl(R<8>)n, O-(3-10C)alkynyl(R<8>)n, S-(1-10C)alkyl(R<8>)n, etc. (all R<8> gps. being opt. substd.); R<5>, R<6> = H, T, 1-4C alkanoyl or opt. substd. phenyl; or NR<5>R<6> = a 4-10 membered, satd. heterocyclic ring (in which one CH2 gp. is opt. replaced by O, S or NR<7>); R<7> = H, T, phenyl or benzyl; X = (CH2)m, CH=CH, C  IDENTICAL C, CH2OCH2, CH2SCH2 or CH2-N(R<5>)-CH2; Y = (CH2)m, O, S or NR<5>; Z = (CH2)m, S, O, S-(1-10C)alkyl, O-(1-10C)alkyl, CH=CH, CH=CF, CH=CCl, CH=CBr, CH2CO, etc.; or when Y = O, the gp. C(O)ZR<3> may be an opt. protected amino acid residue; n = 0, 1 or 2; m = 0-4; R<3>, R<8> = 1-10C alkyl, 3-8C cycloalkyl, or opt. substd. Ar; T = 1-4C alkyl; Ar = phenyl, naphthyl, phenanthryl, pyridyl, thienyl, furyl, pyrimidyl, indolyl, etc.
Patent NO-951331-D0 (NO)
Inventor: SAUVESTRE JEAN-CLAUDE
IPC: F42B14/06
Filed: 1995-04-05
Abstract: PCT No. PCT/FR94/00984 Sec. 371 Date Apr. 6, 1995 Sec. 102(e) Date Apr. 6, 1995 PCT Filed Aug. 5, 1994 PCT Pub. No. WO95/04913 PCT Pub. Date Feb. 16, 1995An ammunition cartridge has a casing adapted to hold a primer, a propellant charge, and a subprojectile encased in a multi-piece sabot (launcher). The sabot has, in the immediate vicinity of the subprojectile, an internal annular chamber separated from the propellant charge by a deformable or breakable partition wall having a reduction in its thickness or a groove in a predetermined area. This wall is designed to break away or deform upon firing. The sabot also has an external channel forming an external chamber with the inner wall of the casing. This external chamber is separated from the internal annular chamber by a single elongated external wall.
Patent NO-951828-D0 (NO)
Inventor: SAURAT JEAN
IPC: F16B7/08
Filed: 1995-05-09
Abstract: The device comprises a slide (3) so profiled as to be insertable in a support (2) in a slidable and coaxial manner with respect to an elongate element (1) and in intimate contact with the latter. This slide has two lateral lips (5) adapted to cooperate with ramps for clamping the slide and formed in the support (2), the lips and the ramps being inclined to the axis of the elongate element (1). The lips (5) are advantageously rounded and define an intermediate constricted part thereby achieving a self-clamping of each lip (5) of the slide (3) in the associated ramp of the support (2). The device supports an extremely high assembly prestressing without deforming or breaking, even when the prestressing is increased in an exaggerated manner, this being achieved with an overall size which is smaller than a screwed assembly of elements of a cross-shaped structure. Various applications in particular in the connection of a spinal osteosynthesis rod with a pedicular anchorage element.
Patent NO-954048-D0 (NO)
Inventor: HSU MICHAEL S
IPC: H01M8/04
Filed: 1995-10-11
Abstract: A heat exchanging apparatus including a working fluid and a structure for exchanging heat between the working fluid and an external environment. The structure includes at least one wall element having an external surface exposed to the external environment and an internal surface exposed to the working fluid such that heat can be exchanged between the environment and the working fluid by conductive heat transfer through the wall element. The apparatus further includes a reservoir element for providing a reservoir for the working fluid and a distribution element for distributing the working fluid along the wall element to provide isothermal heat exchange between the working fluid and the external environment. In one embodiment, the structure can be a double lumen tubular structure having an inner lumen which provides a reservoir for the working fluid, and an lumen where heat is exchanged between the working fluid and an external environment. The inner tube can be a porous structure with a plurality of pores that uniformly distribute the working fluid to the outer-lumen.
Patent NO-955345-D0 (NO)
Inventor: BAIOCCHI LEANDRO
IPC: A61P25/24
Filed: 1995-12-29
Abstract: (S) or (R) enantiomer of a compound of formula: where Alk is an alkyl having from 1 to 3 carbon atoms, and an acid addition salt thereof with a physiologically acceptable acid.
Patent NO-961403-D0 (NO)
Inventor: HANSEN JR DONALD W
IPC: C07D215/38
Filed: 1996-04-09
Abstract: The current invention discloses useful pharmaceutical compositions containing amidino derivatives of formula (I) as nitric oxide synthase inhibitors. <CHEM>
Patent NO-973800-D0 (NO)
Inventor: GRAY PATRICK W
IPC: A61P29/00
Filed: 1997-08-19
Abstract: The present invention provides polynucleotides that encode the chemokine receptors 88-2B and materials and methods for the recombinant production of these chemokine receptors. Also provided are assays utilizing the polynucleotides which facilitate the identification of ligands and modulators of the chemokine receptors. Receptor fragments, ligands, modulators, and antibodies are useful in the detection and treatment of disease states associated with the chemokine receptors such as atherosclerosis, rheumatoid arthritis, tumor growth suppression, asthma, viral infection, AIDS, and other inflammatory conditions.
Patent NO-981658-D0 (NO)
Inventor: TANIGUCHI NAOYUKI
IPC: C07D221/20
Filed: 1998-04-08
Abstract: A compound represented by formula (I): <CHEM> wherein all symbols are defined in the specification, or an acid addition salt thereof or a hydrate thereof; a process for preparing the same; and a nitrogen monoxide synthase inhibitor comprising the same as an active ingredient.
Patent NO-994278-D0 (NO)
Inventor: DOYLE KELVIN CONRAD
IPC: A61F5/02
Filed: 1999-09-02
Abstract: A brace or limb protector, which in hinging, matches the complex bending motion of the natural knee of a human being. The hinge mechanism has supports for the upper and lower leg which are attached to each other by a hinging mechanism which is connected to and pivots on the support at a first position (50) and a second position (72) respectively. Connection of the supports at the first position (50) is to the plate of the hinge mechanism and at the second position (72) to the arm which pivots on the plate at stud (61). This configuration of the hinging system allows the hinge mechanism of the brace or limb protector to follow the natural movements of the human knee at all degrees of natural movement.
Patent GB-0001639-D0 (GB)
Title: An invalid lifting device
IPC: A61G5/14
Filed: 2000-01-26
Abstract: An invalid lifting device comprises a mobile chassis 10, a lifting mechanism 15 and a sling 34 connectible to the arm supports to assist in raising a seated person to a standing or substantially standing position. The lifting mechanism comprises a lifting arm 25, 26, an actuator device 27 operative to raise and lower the lifting arm, the lifting arm being pivotable about first and second horizontal axes, the first horizontal axis being fixed and being further from the projecting end of the lifting arm than the second horizontal axis, and means 28, 29 defining a guide path along which the second horizontal axis is caused to move as the actuating device raises and lowers the lifting arm. <IMAGE>
Patent GB-0007008-D0 (GB)
Title: Process
IPC: C08F257/02
Filed: 2000-03-22
Abstract: A method of cleaning monodisperse polymer particles comprising contacting said monodisperse polymer particles with butyl acetate.
Patent GB-0021955-D0 (GB)
Title: Stiffening means for structural components
IPC: B64C1/12
Filed: 2000-09-07
Abstract: Structural stiffening 14, a stiffened structure 10 and apparatus 37 and method for forming the structural stiffening 14. The structural stiffening 14 is formed using first and second forming means adapted to respectively receive first and second sheets of material 39 and form an upstanding portion 30 in each of said sheets, feed means adapted to feed a filler material 24 between said upstanding portions 30, and fixing means 50 adapted to fix said upstanding portions 30 to said filler material 24. The structural stiffening may be attached to a structure to be stiffened 12 to form a stiffened structure 10.
Patent GB-0101275-D0 (GB)
Title: Image display apparatus and method
IPC: H04N7/24
Filed: 2001-01-18
Abstract: An image display apparatus having a lower data transmission speed and less degradation of the image quality for displaying the image having a lower data-rate according to the state of a communications network and a method for enabling the same are provided. The apparatus, which transmits and receives data by way of the communications network, includes a screen size determiner which determines the screen size of image signals input according to control signals; an encoder which encodes the image signals according to the determined screen size; a controller which outputs control signals which determine the screen size by evaluating the state of the communications network and for transmitting the encoded image signals through the communications network; a decoder which decodes the image signals transmitted through the communications network; and a display which displays the decoded image signals.
Patent GB-0110726-D0 (GB)
Title: Bone implant composition
IPC: A61L27/00
Filed: 2001-05-02
Abstract: A bone implant composition, the composition comprising calcium sulphate and slowly soluble source of calcium, orthophosphate and hydroxyl ions. The composition may be provided in powder or granulated form.
Patent GB-0124086-D0 (GB)
Title: Hydraulic actuation systems
IPC: F16H61/00
Filed: 2001-10-08
Abstract: A method of controlling a hydraulic actuation system for an automated transmission system including, a hydraulic clutch actuator for controlling engagement of a clutch, a gear engagement actuator for controlling engagement of a gear, the gear engagement actuator being in the form of a double acting ram having first and second working chambers acting on opposite sides of a piston, a main control valve, the main control valve selectively connecting the clutch actuator and/or the gear engagement actuator to an accumulator or to a reservoir; a gear engagement control valve selectively connecting the first and second working chambers of the gear engagement actuator to the main control valve or to the reservoir; an electrically driven pump being provided to charge the spring accumulator, the pressure of fluid in the system being controlled by switching of the pump and connection of the clutch actuator to the accumulator.
Patent GB-0126197-D0 (GB)
Title: Alarm monitoring system and a method of operating such a system
IPC: G08B13/22
Filed: 2001-11-01
Abstract: Alarm monitor system 20 has in a domestic house 21, a telephone receiver unit 22 and line 23. Alarm handset unit 24 is connected, via a two-way connector, into telephone line 23 such that, when alarm button 25 is pressed, an alarm call is made to a call centre 26 permanently manned by operators 27 who have access to a databank 28 of subscriber information. When an alarm call is received at the call station 26 and compiler 29 outputs the subscriber information from databank 28, the telephone call to the subscriber is made automatically by a transmit unit, so that the process is started immediately. The transmit unit also passes on the alarm call and subscriber information SI to operator 27 and simultaneously adds the operator 27 into the telephone call made to the subscriber. If the telephone call is answered, the operator 27 asks for a security number code. If an incorrect number code or name is given, the Police is alerted.
Patent GB-0127468-D0 (GB)
Title: Hydraulic actuation systems
IPC: B60W30/18
Filed: 2001-11-15
Abstract: A hydraulic actuation system for an automated transmission system including an active clutch includes, a hydraulic clutch actuator for controlling engagement of the active clutch, a gear engagement actuator for controlling engagement of a gear, a hydraulic accumulator, a hydraulic fluid reservoir, a main control valve for selectively connecting the hydraulic clutch actuator and the gear engagement actuator to the accumulator or to the reservoir and an isolation valve for isolating the gear engagement actuator from the main control valve, when the clutch actuator is connected to the accumulator, the clutch actuator causing the clutch to engage when connected to the accumulator and causing the clutch to disengage when connected to the reservoir. Two such hydraulic actuation systems may be connected in parallel to control the clutches of a twin clutch transmission system, allowing the twin clutch transmission system to be driven in a restricted emergency mode, using only one clutch.
Patent GB-0216940-D0 (GB)
Title: Improvements in or relating to organic compounds
IPC: A61K8/00
Filed: 2002-07-20
Abstract: 2,4,5-trialkyl-substituted 3,6-dihydro-2H-pyrans that are useful as fragrance ingredients, particularly in fine fragrances and functional perfumery.
Patent GB-0228807-D0 (GB)
Title: Opportunistic location tracking
IPC: H04L12/56
Filed: 2002-12-11
Abstract: A method and system for anonymously and opportunistically tracking the location of a portable device in a wireless infrastructure is described. The system comprises an installed infrastructure ( 12 ) in for example a shopping mall, the infrastructure having short range radio stations ( 14 a, 14 b) primarily installed as wireless information access points. Standard communication between a users device ( 10 a) and a station ( 14 a) is according to a short range radio protocol such as ZigBee in which devices are assigned unique identifiers. In an exchange, the identifier is correlated with location, time and date data and uploaded via a backchannel connection ( 16 ) to a database ( 20 ) which a user may connect with at a later time. The user, knowing his objects identifier, can therefore access the data to determine where his object last interacted with a station.
Patent GB-0317839-D0 (GB)
Title: Solvent removal process
IPC: C02F1/44
Filed: 2003-07-30
Abstract: A process for removing a solvent from a first solution, said process comprising positioning a selective membrane between the first solution and a second solution having a higher osmotic potential than the first solution, such that solvent from the first solution passes across the membrane to dilute the second solution, and extracting solvent from the second solution, wherein the membrane has an average pore size of at least 10 Angstroms, and wherein the second solution contains solute species that are too large to pass through the pores of the membrane.
Patent GB-0329985-D0 (GB)
Title: Keyboards
IPC: H01H13/85
Filed: 2003-12-24
Abstract: A switch comprising a generally tubular housing (10) of a rigid plastics material. A plurality of discrete tabs (12) are circumferentially disposed, in side-by-side relation, around an end of the housing (10). The housing (10) defines a recess (16) for receiving an elastomeric dome member (24) having an annular rib (26) at its base, and the recess (16) has an annular groove (20) with a relatively sharp edge (22) for receiving the annular rib (26) of the dome member (24). When the dome member (24) is correctly inserted within the recess (16), a downward force is provided on the tabs (12), causing them to 'fold' down over the base of the dome member (24), such that they are substantially at right-angles to the longitudinal sidewall of the housing (10), and substantially flush with the edge portion (29) thereof. Optionally, heat may also be applied to the tabs (12), causing them to at least partially soften and melt together, to form a single, substantially integral, flange completely covering the annular rib (26) at the base of the dome member (24), so as to create a fluid-tight seal between the housing (10) and the dome member (24). The end of the housing (10) apposite to that having the tabs (12) is provided with an aperture (30) with which the stem (32) of a keycap 34 is slidably engaged. The recess (16) for receiving the dome member (24) is shaped and configured so as to provide sufficient clearance such that the dome member (24) does not contact the inner wall of the housing (10) when it is deformed in use.
Patent GB-0425646-D0 (GB)
Title: Seat base construction
IPC: A47C7/02
Filed: 2004-11-22
Abstract: A seating system and in particular a seat base which comprises a support member which is arranged to support the ischial tuberosities of a user so as to cause the pelvis to move to an open position.
Patent GB-0711081-D0 (GB)
Title: Improvements relating to picture building
Filed: 2007-06-08
Abstract: The invention finds application in image interpolation processes to generate new images within an existing image sequence. Motion vectors from the existing images are used to generate an interpolated new image. However, in the case of a diverging motion vector field for example, there may be 'holes' in the new image. As an improvement on prior art techniques of filling these holes the invention performs picture building processes at a plurality of spatial resolutions. The output of the lowest spatial resolution process may be up-sampled and is input to the next highest resolution picture building process thereby combining the two picture building processes. This is repeated until the highest resolution picture building process generates the final pixel output value. The lowest spatial resolution process will fill the holes but the lower resolution in the holes would be visible as an artefact in an otherwise higher resolution image. The hierarchical filling of the holes in this manner of the invention reduces the visibility of the lower resolution in the holes.
Patent GB-0818545-D0 (GB)
Title: Electrical appliances and components
Filed: 2008-10-09
Abstract: Arrangements are disclosed for sealing and/or retaining a component in a washproof electrical appliance. A heated liquid dispenser is also disclosed.
Patent GB-8522844-D0 (GB)
Title: Dispersible active sizing compositions
IPC: D21H17/20
Filed: 1985-09-16
Abstract: A water dispersible active sizing composition comprises an active size such as alkyl succinic acid and an effective proportion (e.g. 10-30% by weight) of a dispersant therefor, said dispersant comprising a polyalkoxylate of a rosin or fortified rosin, and/or a water dispersible organic derivative thereof such as a maleinate or succinate half ester.
Patent GB-8729136-D0 (GB)
Title: Radiation curable compositions for hydrophilic coatings
IPC: C08F299/06
Filed: 1987-12-14
Abstract: A dual cure (radiation-curable and ambient moisture cure) liquid coating composition yielding solid hydrophilic material comprising at least:     (A) an acrylate capped polyurethane oligomer of:   (1) a polyoxyethylene glycol of molecular weight between 1000 and 2500, (2) a diisocyanate at a ratio of approximately twice the equivalent weight of the polyoxyethylene glycol, and (3) a hydroxyalkyl acrylate sufficient to afford a final radiation curable oligomer terminated in both acrylate and isocyanate functionalities wherein the isocyanate functionality has a percent NCO less than or equal to 1.5%, and     (B) a reactive diluent.   The cured hydrophilic material is both water absorbing and water transmitting and is found to have useful physical properties.
Patent GB-8804817-D0 (GB)
Title: Anticalculas oral compositions
IPC: A61P1/02
Filed: 1988-03-01
Abstract: The disclosure relates to a toothpaste for inhibiting the formation of dental calculus comprising an abrasive agent and an amount of tetrapyrophosphate salt sufficient to provide at least 2.5% P2O7<4><->, which toothpaste is characterised by having a pH of at least 7.6 which rises by at least 0.45 on dilution of the toothpaste with distilled carbon-dioxide free water in the proportion of 10g of toothpaste to 30ml of water.
Patent GB-8825999-D0 (GB)
Title: Food product packaging
IPC: B65D25/16
Filed: 1988-11-07
Abstract: A food product 12, for example a filled dough product, is baked in a container 10 closed by a web 14 of controlled-porosity paper or plastics. After baking and before or after cooling, the closed container is subjected to an inert-gas atmosphere for 60 to 90s, during which time oxygen in the container is replaced by inert gas to extent sufficient to prevent subsequent deterioration of the product. To this point, the controlled-porosity paper acts as a barrier to entry into the container of micro-organisms which would cause deterioration of the product. After treatment with inert gas, the container is packaged in a gas-impermeable envelope. The cooking, gas-treatment and packaging steps may be carried out on products continuously conveyed on a conveyor belt.
Patent GB-9013819-D0 (GB)
Title: Resonant inverter
IPC: H02M7/53862
Filed: 1990-06-21
Abstract: PCT No. PCT/GB91/01008 Sec. 371 Date Jun. 21, 1993 Sec. 102(e) Date Jun. 21, 1993 PCT Filed Jun. 21, 1991 PCT Pub. No. WO91/20172 PCT Pub. Date Dec. 26, 1991.A resonant inverter has transistor switches (20, 30) arranged to conduct current from a d.c. source (10) alternately in one direction and the other through an inductor (40) and capacitor (42). The transistor switches (20, 30) are turned on alternately by signals from secondary windings (24, 34) of a drive transformer (44) having a primary winding (45) in series with the inductor (40) and capacitor (42). To control the output power of the inverter, a control circuit (50) senses reversal of current in through the inductor (40) and capacitor (42) and turns off one of the transistor switches (30 ) a predetermined time after current reversal. Current reversal is sensed by an additional transformer (60) having a primary winding (61) in series with the inductor (40) and capacitor (42). The control circuit (50) includes a timer (52) controlling the predetermined time, which may be varied to vary the power output of the inverter. A load (80) is connected across the inductor (40 ) or capacitor (42 ) .
Patent GB-9022501-D0 (GB)
Title: Apparatus for and method of managing liquid under pressure
IPC: F16H33/00
Filed: 1990-10-17
Abstract: PCT No. PCT/GB90/00156 Sec. 371 Date Oct. 23, 1990 Sec. 102(e) Date Oct. 23, 1990 PCT Filed Feb. 2, 1990 PCT Pub. No. WO90/09920 PCT Pub. Date Sep. 7, 1990.An apparatus for managing liquid under pressure having a first volume containing a liquid at a first pressure and a second volume containing liquid at a second, lower, pressure and energy storage means to receive and store energy derived from said first volume as a result of said first volume containing liquid under said first pressure and using said stored energy to increase the pressure in the second volume.
Patent GB-9028060-D0 (GB)
Title: Recombinant dna
IPC: C12N9/00
Filed: 1990-12-24
Abstract: The present invention provides recombinant or isolated DNA comprising a promoter having tapetum-specific activity. The DNA encodes a promoter which naturally drives expression of (i) a gene encoding a 10.3 kDa tapetum protein in Brassica napus which gene hybridises under stringent conditions to the cDNA shown in figure 5; or (ii) a gene encoding a tapetum protein from Brassicaceae which gene hybridises under stringent conditions to the gene shown in figure 4, the gene shown in figure 7, the cDNA shown in figure 1 or the cDNA shown in figure 5.