baber/WOPTO huggingface dataset:
Patent NO-970742-D0 (NO)
Inventor: MILDING EBBE
IPC: D04H1/492
Filed: 1997-02-18
Abstract: PCT No. PCT/SE95/00938 Sec. 371 Date Feb. 13, 1997 Sec. 102(e) Date Feb. 13, 1997 PCT Filed Aug. 17, 1995 PCT Pub. No. WO96/06222 PCT Pub. Date Feb. 29, 1996Nonwoven material produced by hydroentangling a fiber web, comprising recycled fibers with a fiber length of between 5 and 60 mm and a fineness of between 0.1 and 20 dtex, which are constituted by fibers which are mechanically shredded or torn from nonwoven waste, textile waste or the like. The fibers are mixed with each other and possibly with new fibers in a wet-formed, foam-formed, air-laid or dry-laid fiber web which is hydroentangled with sufficient energy for forming a compact absorbent material.
Patent NO-971028-D0 (NO)
Inventor: HENNEBORN ROLAND
IPC: B24B23/02
Filed: 1997-03-06
Abstract: The polishing or grinding machine (1) moves a tool relative to the workpiece, with liquid or supercritical CO2 being supplied to the tool. The CO2 supplier includes a valve (11) for regulating the through flow rate of the CO2 with a relief jet (7). The relief jet is for the liquid and supercritical CO2. The valve is inside the machine. There may also be a valve (8) with a tube (6) which has a valve spindle (12) running through it/ The spacing between the tube and the spindle is such that liquid or supercritical CO2 is not relieved inside the tube.
Patent NO-971792-D0 (NO)
Inventor: GEISS GERHARD
IPC: C01B33/14
Filed: 1997-04-18
Abstract: PCT No. PCT/EP95/03989 Sec. 371 Date Apr. 17, 1997 Sec. 102(e) Date Apr. 17, 1997 PCT Filed Oct. 10, 1995 PCT Pub. No. WO96/12683 PCT Pub. Date May 2, 1996The invention relates to a composition comprising between 30 and 95% by volume of aerogel particles and at least one aqueous binder, where the particle diameter of the aerogel particles is less than 0.5 mm and the aerogel particles preferably have hydrophobic surface groups, a process for the preparation thereof, and the use thereof.
Patent NO-974584-D0 (NO)
Inventor: HOEPKEN JENS
IPC: C08L/
Filed: 1997-10-03
Abstract: PCT No. PCT/EP96/01255 Sec. 371 Date Dec. 22, 1997 Sec. 102(e) Date Dec. 22, 1997 PCT Filed Mar. 22, 1996 PCT Pub. No. WO96/31791 PCT Pub. Date Oct. 10, 1996The present invention describes a free radical polymerizable segmented macromonomer based on perfluoroelkyl ether, polysiloxane and divalent organic segments. This macromoner can be polymerized and used to form moldings, contact lenses, corneal implants and other biomedical articles.
Patent NO-984883-D0 (NO)
Inventor: R F HARTMUT
IPC: D04H1/425
Filed: 1998-10-20
Abstract: The invention relates to a method for producing a reinforced fiber composite which contains cellulosic fibers, the cellulose being present in the crystalline structure cellulose II, by bringing said fiber composite into contact with an aqueous solution of N-methylmorpholin-N-oxide (NMMO) at an elevated temperature and subsequently washing said fiber composite. Said method is characterized in that the fiber composite is brought into contact with the aqueous solution in such a way that the reationship -947 + 0.30xlog(10)t + 0.046xT - 3.53xC + 645xlog(10)C where t is the time in minutes during which the fiber composite is kept in contact with the aqueous NMMO solution, T is the temperature of the aqueous NMMO solution in  DEG C and C is the concentration of the NMMO in % mass in relation to the aqueous NMMO solution, gives a figure in the region of 0.30 and 1.70 on the condition that the temperature T is less than 130  DEG C and the concentration C lies in the region of 70 to 84 % mass.
Patent NO-992527-D0 (NO)
Inventor: BIEDERMANN ANJA
IPC: F16L59/14
Filed: 1999-05-26
Abstract: In a composite element comprising layers of (i) polyisocyanate poly-addition product (PU), (ii) optionally at least one plastic, (iii) a gas permeation barrier and (iv) at least one thermoplastic, layers (iii) and (iv) are bonded together by melting a layer (iiia) between them. Independent claims are also included for: (a) sandwich elements with the following layers: (iv) 1-25 mm thermoplastic, (iii) 0.1-200 micro m metal foil coated on the opposite side from (i) and (ii) with 20-500 micro m thermoplastic (iiia) which is melted to bond (iii) with (iv), (ii) optionally 5-1000 micro m plastic, (i) 0.5-80 cm PU and then layers (ii), (iii) and (iv) as above; (b) tubes with the following layers: (iv) as above and/or metal as inner tube, (i), (ii), (iii) as above and (iv) (above) as an outer tube; (c) tubes with the following layers: (iv) plastic as above and/or metal as inner tube, (iii), (ii), (i), (ii), (iii) as above and (iv) plastic (above) as an outer tube; (d) the production of composite elements by reacting isocyanates with NCO-reactive compounds in the presence of blowing agents and optionally catalysts and other additives etc. in a reaction space bounded by layers (ii) (optional), (iii) gas barrier material, (iiia) 20-500 micro m thermoplastic and (iv) 1-25 mm thermoplastic(s), so that layer (iiia) is melted by the heat of reaction and binds layers (iii) and (iv) together after cooling; and (e) composite elements obtained by (d).
Patent GB-0023131-D0 (GB)
Title: Catheters
IPC: A61L29/08
Filed: 2000-09-21
Abstract: A catheter has an external hydrophilic surface coat which includes an anthraquinone such as aloin and/or emodin, which reduces risk of urinary tract infection and damage to epithelial cell lining of the urethra. Other preferred constituents include saponins, an anti-inflammatory agent, e.g. fatty acids and an antioxidant to help prevent injury to epithelial tissues and promote healing. A mucopolysaccharide may be included to help form a barrier against microbial invasion of the epithelium, and lignins.
Patent GB-0100210-D0 (GB)
Title: Assembly for protecting a house interior
IPC: E06B9/02
Filed: 2001-01-05
Abstract: An assembly (10) for protecting a house interior from floodwater. The assembly comprises an open-ended frame (20) for attachment to walling on either side of and beneath a house doorway (50), the open-ended frame having groove means (22) extending around its inner periphery; and a panel (20) configured to be a snug fit within the open-ended frame, the panel having a peripheral edge which in use is slidably received in the groove means forming a seal wherever the panel engages the open-ended frame, in which the panel has a non-planar profile with a central part of the panel projecting on one surface of the panel proud of the peripheral edge and in which the non-planar profile of the panel is reversible. <IMAGE>
Patent GB-0220319-D0 (GB)
Title: Enzyme activated self-immolative nitrogen mustard drugs
IPC: C07C275/32
Filed: 2002-09-02
Abstract: This invention pertains to certain enzyme (CPG2) activated self-immolative nitrogen mustard prodrugs, which are useful in enzyme prodrug therapy (EPT), such as ADEPT and GDEPT, for the treatment of proliferative conditions, such as cancer, and which have the following formula: wherein: R<SUP>N </SUP>is independently C<SUB>1-7</SUB>alkyl; X<SUP>1 </SUP>is independently -I, -Br, or -Cl; X<SUP>2 </SUP>is independently -I, -Br, or -Cl; the group -N(CH<SUB>2</SUB>CH<SUB>2</SUB>X<SUP>1</SUP>)(CH<SUB>2</SUB>CH<SUB>2</SUB>X<SUP>2</SUP>) is independently attached at the 2-position or at the 4-position; each R<SUP>G </SUP>is independently -H or an ester substituent; n is independently an integer from 0 to 4; each R<SUP>P</SUP>, if present, is independently a phenyl substituent; m is independently an integer from 0 to 4; each R<SUP>M</SUP>, if present, is independently a mustard substituent; and pharmaceutically acceptable salts, solvates, amides, and esters thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds; such compounds and compositions for use in methods of treatment of the human or animal body by therapy; the use of such compounds and compositions for the manufacture of medicaments for the treatment of proliferative conditions; and the like.
Patent GB-0309866-D0 (GB)
Title: Developments in automatic door closers
IPC: E05F3/10
Filed: 2003-04-30
Abstract: A door closer has compression spring 2 which may be placed within pistons 3 where a restricting device is placed within the force path of the spring 2 in order to control the closing force of the door closer. The restricting device may be in the form of hardened balls 11 which act on side walls of housing 1 in the form of friction. The hardened balls 11 may be acted on by a radial force from spring 10 which is adjusted by rotation of a tapered screw 9.
Patent GB-0310930-D0 (GB)
Title: Improved blind fastener
IPC: B60J1/17
Filed: 2003-05-13
Abstract: The present invention is directed to a blind fastener, usually a blind rivet (10), comprising a mandrel (22) and an elongate cylindrical body (16) mounted on a stem (24) of such mandrel so as to extend co-axially about a central axis (A) of such blind rivet, the body (16) having a flange (18) at one end and a tail end (20) at an axially opposed end, for insertion through a hole in a workpiece, the mandrel having a mandrel head (26) in operative engagement with this tail end (20) for transmitting force thereto during setting of such fastener, wherein the body (16) has two different external diameters (d, D) and a radially extending shoulder (32) therebetween such that the external diameter (D) of the body adjacent to the flange (18) is greater than the external diameter (d) of the body adjacent to the tail end (20), wherein the body between this shoulder (32) and the flange is at least partially encased in a resilient, shock absorbing material (36). <IMAGE>
Patent GB-0311495-D0 (GB)
Title: A jet drive for an amphibious vehicle
IPC: B63H11/08
Filed: 2003-05-19
Abstract: Amphibious vehicle ( 50 ), with reference to FIG. 4, has jet drive ( 30 ) packaged behind power train ( 20, 22 ), but also configured to produce sufficient thrust for planing, despite drag created by open arches around retractable wheels ( 52 ). The ratio of thrust to jet intake length is at least 18 kN/m. The ratio of fluid inlet area to fluid outlet area may be between (2.5) and (3.5). The rate of fluid flow through the jet may be 0 to 1.5 m<SUP>3</SUP>/sec. The maximum thrust may be 7700N, from an engine peak power of less than 135 kW, with a jet less than 860 mm long. The jet drive shaft may be skewed laterally; and may be cantilevered from a bearing in the conduit wall; which bearing may be rotated when the vehicle is driven on roads. Water flow through the jet may be reversible; alternatively, a reversing bucket may be fitted.
Patent GB-0400114-D0 (GB)
Title: Oven doors
IPC: F24C15/02
Filed: 2004-01-06
Abstract: An oven door 10 comprises at least two pieces of planar material 44, 48 connected to each other with the plane of each piece of material 44, 48 being other than parallel. The included angle between the pieces 44, 48 may be obtuse. The pieces 44, 48 may have a reflective coating to reflect heat. The door 10 may have a horizontal pivot axis 20. There may be provided a counterweight (22, figure 1) to exert a turning moment about the pivot axis 20. The door 10 may feature side pieces attached to the pieces 44, 48. The side pieces being attached to the pieces 44, 48 using adhesive. The pieces 44, 48 may be connected to each other by adhesive. The pieces 44, 48 may contact each other. The pieces 44, 48 may feature inclined edge surfaces 50 that face each other and that diverge from each other. The diverging surfaces 50 may be filled with adhesive. The pieces 44, 48 may comprise transparent glass. The door 10 may be powered between open and/or closed positions. The door may have an arcuate surface (24, figure 9) with a radius about the pivot axis 20 with the arcuate surface (24, figure 9) being driven. The drive may be provided by a round driving member 28. The arcuate surface (24, figure 9) and the round surface 28 may be smooth. The arcuate member (24, figure 9) or round surface 28 may include a resilient member. The door 10 may be powered by a motor 12 that includes a gearbox and slipping clutch. There may be provided a single switch to power the door between open and closed positions.
Patent GB-0400422-D0 (GB)
Title: A combined ventilating and illuminating arrangement for a public transport vehicle
IPC: B60Q3/02
Filed: 2004-01-09
Abstract: A combined ventilating and illuminating arrangement for the interior space (12) of a public transport vehicle is provided with an air exhaust duct (24) for exhausting air from the interior space (12), an air pumping unit, e.g. a fan, for forcing air circulation out of the interior space (12) into the air exhaust duct (24), light sources (50) for illuminating the passenger compartment, and heat sinks (62) for conducting heat from the light sources to the air exhaust duct. The light sources (50) include high-power light emitting diodes (LEDs) (54) arranged in panels (48).
Patent GB-0518026-D0 (GB)
Title: A gear
IPC: F16H57/02
Filed: 2005-09-06
Abstract: The present epicyclic gear includes a carrier (12), a generally central sun gear (11), an outer annular gear (13) and an intermediary helical planet gear (14) which is mounted on the carrier (12) by a flexible pin assembly (15). The gear further includes a reaction member in the form of a rolling ring (22) at each axial end of the helical planet gear (14) to provide a respective radially inward reaction load onto the planet gear (14) in a sense that the reaction members (22) together resist a twisting moment on the planet gear (14) arising from the tooth loads on that gear.
Patent GB-0602355-D0 (GB)
Title: Foodstuff
IPC: A23L1/09
Filed: 2003-07-23
Abstract: A coated foodstuff having a fragile core and a hard coating consisting substantially of one or more crystalline polyols around the core characterised in that the coating is a solidified melt and a method of making such a foodstuff comprising: (a) forming a fragile core; (b) melting a coating material consisting substantially of one or more polyols; (c) applying the molten coating material around the fragile core; and (d) solidifying the molten coating material to form a crystalline coating around the fragile core.
Patent GB-0706048-D0 (GB)
Title: A method and apparatus for generating a model of an object
Filed: 2007-03-28
Abstract: A method of generating a model of a real object derived from a model of a second object, the model of the second object being defined by an array of data points, a number of identifiable components and a number of further components, comprises measuring parameters of corresponding identifiable components of a real object corresponding to the identifiable components in the model the second object. An array of data points defining a first model of the real object is generated the measured parameters. A further model of the real object is generated by substantially aligning the model of the second object with the first model of the real object, placing identifiable components represented in the model of the second object into positions corresponding to positions of equivalent components in the real object as defined by the measured parameters, placing the further components represented in the model of the second object into positions on the first model of the real object to represent corresponding components in the real object and adjusting the positions of one or more of the components placed on the first model of the real object to generate the further model of the real object. There is also disclosed an apparatus for generating a model of a real object.
Patent GB-0813146-D0 (GB)
Title: Ramped stiffener and apparatus and method for forming the same
Filed: 2008-07-18
Abstract: A die tool for forming a C-section component having radiused shoulders has first and second outer dies, each outer die having a truncated conical portion connected to a flange portion by a radiused portion and being symmetrically disposed to one another along a common axis such that each flange portion is outermost, and a cylindrical outer support die located between the first and second outer dies.
Patent GB-0910136-D0 (GB)
Title: Scaffold coupler
Filed: 2009-06-12
Abstract: A scaffold coupler comprises a main body 4 and at least one clamp member 6 attached to the main body and movable from an open position to a closed position adapted to surround a scaffold member 14. The coupler also includes a threaded bolt 18 which is can be aligned with the clamp member in its closed position. The coupler also comprises a safety nut 26 with an inner thread corresponding to the threaded bolt and an outer circumferential surface which features indentations and /or projections. Preferably the outer circumference does not include any flat surfaces. The safety nut can only be loosened by use of a complementary shaped device, and so prevents unauthorised loosening of the nut when using a regular spanner or a hammer.
Patent GB-0916512-D0 (GB)
Title: A door closer
Filed: 2009-09-19
Abstract: A door closer comprises a housing 11 with a spindle 10 which rotates in response to the door being moved between open and closed positions. A piston 12 is disposed for movement in the axial direction. A biasing member such as a spring 13 biases the piston and spindle to a first position. A cam associated with the piston converts rotational movement of the piston into axial movement; the cam may be a helical groove 30 which engages with ball bearing 31 located in the housing; a hydraulic damper may be provided and a one-way seal included between the piston and housing. In an alternative arrangement a door closer comprising two cams is provided wherein a second cam 28 may function to provide a stable position, e.g. when the door is closed. In an alternative arrangement the housing is of plastic and at least a portion of the housing in which the piston runs is received in a metal sleeve 34. In another arrangement the housing is plastic and moulded around at least one metal liner that defines either a hydraulic fluid passage, piston bearing surface, sealing surface or a threaded bore. In another arrangement a door closer is provided wherein the piston biasing force is adjustable by means of an adjustable retaining cap.
Patent GB-8322483-D0 (GB)
Title: Dual circuit fluid pressure control valve
IPC: B60T15/04
Filed: 1983-08-20
Abstract: A dual circuit fluid pressure control valve for use as a driver's foot operable valve in a compressed air braking system wherein a pressure responsive member (20) carries part (19) of a first double valve and in response to output pressure from the first double valve controls a second double valve in a graduating manner and a pressure responsive member (12) for graduably controlling the first double valve is provided with a discreet pressure responsive area (14) connected to receive the output of the second valve (22) such that the effect on the first valve (15) of change of position of the second pressure responsive member (20) upon loss of the output pressure of the second valve (22) is compensated for.
Patent GB-8401848-D0 (GB)
Title: Pressure transducer
IPC: G01L19/04
Filed: 1984-01-24
Abstract: A pressure transducer comprising an elongate hollow outer housing having a pressure sensor diaphragm and externally positioned fixing means which facilitates pressure tight introduction of the diaphragm into a pressure sensing port provided in apparatus capable of generating pressures to be sensed, two elongate members positioned within the outer housing in operative association with the diaphragm so as to move differentially in a direction parallel with the longitudinal axis of the housing consequent upon movement of the diaphragm responsively to a pressure to be sensed, and transducer means responsive to differential movement between the elongate members for producing a signal in dependence upon the pressure sensed.
Patent GB-8500441-D0 (GB)
Title: Miner's lamp
IPC: H02H9/02
Filed: 1985-01-08
Abstract: © An intrinsically safe battery pack arrangement for electrically powering electrical devices is disclosed. The power pack has a device for electronically determining a short in a cable or device and switching off the voltage to the power pack. The electronic device includes a transisterized circuit for sensing and controlling currentthrough the cable. When the currentex- ceeds a predetermined maximum, the circuit limits the current in the cable to a maximum value. The circuit is latched in the off position when the short is present for an extended time and the circuit may be reset after the short is removed and the problem corrected. This form of circuitry in power packs for use with mining equipment such as lamps, provides a unit which will not cause hazardous sparks when shorted thereby constituting an intrinsically safe device for use in mines.
Patent GB-8521131-D0 (GB)
Title: Aqueous suspensions of mixtures
IPC: D21H17/10
Filed: 1985-08-23
Abstract: There is disclosed an aqueous suspension containing at least 55% by weight of a mixture of inorganic pigments, which mixture comprises calcium sulphate and at least one other pigment, wherein the or at least one of said at least one other pigment is a pigment which has been treated, prior to its incorporation into the suspension, with a dispersing agent which is (i) a phosphate ester or (ii) a water-soluble salt of polyacrylic acid at least 15% of the carboxylic acid groups of which are esterified. Also disclosed is a paper coating composition which comprises a dispersion of a mixed pigment in an aqueous medium containing an adhesive, wherein the mixed pigment constitutes at least 55% by weight of the composition and wherein the mixed pigment comprises calcium sulphate and at least one other pigment, wherein the or at least one of said at least one other pigment is a pigment which has been treated, prior to its incorporation into the suspension, with a dispersing agent which is (i) a phosphate ester or (ii) a water-soluble salt of polyacrylic acid at least 15% of the carboxylic acid groups of which are esterified.
Patent GB-8623160-D0 (GB)
Title: Welding aluminium alloys
IPC: B23K35/28
Filed: 1986-09-26
Abstract: Problems are caused by stress corrosion cracking and exfoliation cracking in the heat-affected zones adjacent welds in structure of welded components formed of Al alloys, particularly of the 7000 series but also of the 5000 series. The invention seeks to overcome these by the use of Al-Mg welding wire containing 0.01-0.5% Ga and/or In and/or Sn, the composition being chosen such that the weld bead has a potential at least as electronegative as the components and preferably in the range -1200 to -1300 mV with reference to a standard calomel electrode. To prevent diffusion of Ga/In/Sn, the components may be pre-coated eg by using a double-pass welding technique.