baber/WOPTO huggingface dataset:
Patent GB-0918388-D0 (GB)
Title: Improved sprinkler
Filed: 2009-10-21
Abstract: An improved sprinkler has a flow altering device to change water direction and control the direction of a blade wheel. A gear set (50) causes a sprinkler head's repetitive rotation. The sprinkler head includes a set of corresponding upper plate (322) and lower plate (312) to divide an interior chamber of the sprinkler head to two chambers: a control chamber (33) and a gear chamber (34). A water inlet pipe connects only with the control chamber to provide water to enter the control chamber (33). The upper plate and the lower plate form a filtering channel (35) interconnecting between the control chamber (33) and the gear chamber (34). The water from the control chamber (33) can flow into the gear chamber (34) through the filtering channel (35). The filtering channel filters the large/coarser particle debris in the water and the water flowing into the gear chamber (34) can lubricate and cool the gear set in the gear chamber (34).
Patent GB-8300535-D0 (GB)
Title: High voltage electrical apparatus
IPC: H01B3/00
Filed: 1983-01-10
Abstract: Electrical apparatus in which a body of insulating material is subjected to an electrical stress along its surface of at least 10<4> V/m is distinguished in that the body comprises particulate calcium carbonate dispersed in a compatible thermoplastic or elastomeric matrix based on a carbon-chain polymer. Surprisingly this inexpensive white and apparently inert filler is capable of providing compositions that have a failure voltage (according to the tracking resistance test set out in ASTM specification D-2303) of 3.0 kV and above.
Patent GB-8303394-D0 (GB)
Title: Softening fabrics
IPC: C11D1/62
Filed: 1983-02-08
Abstract: A method of treating fabrics comprises contacting the fabrics with an aqueous liquor having a pH less than about 7.5, such as between about 5.0 and about 7.0, the liquor containing a cationic fabric softener and lanolin. The liquor is formed by adding to water a composition containing the cationic fabric softener and the lanolin, the concentration of these components in the liquor preferably being from 50 ppm to 500 ppm. The lanolin may be replaced by a lanolin-like material such as derivatives thereof or one or more of the active constituents of lanolin either extracted therefrom or derived from other sources. Preferred ratios of cationic softener to lanolin are 20:1 to 1:20 by weight. A a liquor to flabric ratio of less than 25:1 is preferred. The method generally leads to a deposition of cationic softener and lanolin of less than 0.5% by weight of the fabric.
Patent GB-8311978-D0 (GB)
Title: Cable joint protection
IPC: H02G15/18
Filed: 1983-05-03
Abstract: This invention relates to the mechanical and environmental protection of cable joints, especially in power or other current-carrying cables. Disclosed is a recoverable sleeve which conforms closely to the cable joint, and a liner which bridges the joint and comprises a plurality of elongate elements assembled into a sheet. Flexible means is provided for holding the elements in a side-by-side arrangement and allowing the separation between the elements to vary to allow the liner to conform to the profile of the cable joint. Such flexible means may extend across the element and provide a water vapour barrier. Disclosed also is a method of protecting a cable joint utilizing the sleeve and liner. Where the cables to be jointed have metal armor, screen and/or shielding, the elements may be fabricated from metal or metal alloy and may then provide both armoring and a fault current path across the joint. Use of these more closely conforming joint case assemblies improves heat transfer and reduces the overall size of the joint.
Patent GB-8728892-D0 (GB)
Title: Producing molten glass
IPC: C03C6/04
Filed: 1987-12-10
Abstract: A method of producing molten glass wherein silica is heated with a batch component comprising a sodium alkaline earth silicate which includes a major portion of the sodium in the resultant molten glass. There is also disclosed a batch component for use in glass manufacture, comprising sodium calcium silicate, and, optionally, sodium magnesium silicate. There is further disclosed a method of producing a batch component comprising sodium calcium silicate for use in glass manufacture, the method comprising heating a mixture of (i) a source of sodium oxide and (ii) (a) a source of calcium silicate or (b) a source of calcium oxide and a source of silica, at a temperature of greater than about 800 DEG C.
Patent GB-8816501-D0 (GB)
Title: Apparatus for treating fluid
IPC: C02F1/00
Filed: 1988-07-12
Abstract: The invention relates to apparatus 1 for treating a fluid such as sewage in situ, comprising a housing 2 which is transportable, there being one or more modules 2a, 2b, 2c in the housing for carrying out one or a sequence of treatment operations on the sewage. There is an inlet 3 whereby the apparatus is connectible with a source of sewage to be treated and an outlet 4 from the apparatus for passage therefrom of sewage treated therein. The apparatus may be mounted on or incorporated in a vehicle for movement between different sites.
Patent GB-8913306-D0 (GB)
Title: Optical receivers
IPC: H04B10/43
Filed: 1989-06-09
Abstract: An optical receiver incorporating a voltage dependant impedance (Do) arranged to shunt excess AC photodetector signal away from the receiver amplifier (A) in response to light level.
Patent GB-9007132-D0 (GB)
Title: Packages containing comestibles
IPC: B65D81/32
Filed: 1990-03-30
Abstract: A sealed package containing one or more powder, paste or liquid comestible preparation ingredients and being formed from substantially air- and water-impermeable materials, the said package comprising a compartment (2) containing the said one or more comestible preparation ingredients, an inlet (12) which communicates with the said compartment and an outlet (3) which communicates with the said compartment the package being provided with control means (8) to prevent the ingress of the powder, paste or liquid ingredient or ingredients into the outlet from the compartment containing the ingredients prior to the preparation of a comestible from the said ingredients. <IMAGE>
Patent GB-9008703-D0 (GB)
Title: Spray deposition of metals
IPC: C23C4/12
Filed: 1990-04-18
Abstract: PCT No. PCT/GB91/00606 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed Apr. 18, 1991 PCT Pub. No. WO91/16471 PCT Pub. Date Oct. 31, 1991.A method for the spray distribution of metals includes emitting a stream of molten metal particles and a gas nozzle which is rotated about the stream. The gas nozzle is inclined to the axis of the particle stream and in the direction of the stream in order to produce a required distribution of the particle stream on a workpiece.
Patent GB-9019032-D0 (GB)
Title: Labels and manufacture thereof
IPC: G09F3/02
Filed: 1990-08-31
Abstract: A self-adhesive label comprising a multilaminar label portion (64), a self-adhesive laminar material (72) extending over, and adhered by its self-adhesive surface to, the multilaminar label portion thereby to form two self-adhesive edge portions (72,74) thereof on opposed sides of the multilaminar label portion, and a backing (66) of release material to which the two edge portions are releasably adhered by a self-adhesive rear surface thereof and to which the multilaminar label portion is releasably adhered by a layer of pressure-sensitive adhesive (68). There is also provided a method for producing such a label.
Patent GB-9208642-D0 (GB)
Title: A door system for a mine stopping
IPC: E05B63/04
Filed: 1992-04-22
Abstract: A door system for use in a mine stopping comprises a door frame for installation in the stopping to define a doorway, a door hinged to a first side of the door frame for swinging between an open position and a closed position in which the door closes the doorway, and a latch for latching the door in its closed position. The latch comprises a strike which is secured to a second side of the door frame generally opposite the first side and which has a strike plate portion disposed in the doorway in a plane generally perpendicular to the plane of the doorway and spaced from the second side of the door frame thereby to create a void between the strike plate portion and the second side of the doorway. The strike plate portion has a latching aperture therein. A latching bar is mounted on one face of the door for pivotal movement on an axis generally perpendicular to the door between a latching position in which the latching bar is adapted to project through the latching aperture and into the void to latch the door closed, and a release position in which the latching bar is removed from the latching aperture to permit the door to be opened.
Patent GB-9220477-D0 (GB)
Title: Extrusion process
IPC: A23G1/00
Filed: 1992-09-29
Abstract: A process for plastically extruding a fat-containing confectionery material e.g. chocolate which comprises feeding the fat-containing confectionery material into an extruder barrel (10) and applying pressure of a piston (11) to the fat-containing confectionery material in a substantially solid or semi-solid non-pourable form upstream of a flow constriction of a die (13) at a temperature at which the fat-containing confectionery material is extruded substantially isothermally and remains in a substantially solid or semi-solid non-pourable form to produce an axially homogeneous extruded product having a cross section that is of substantially the same profile as the die exit of the extruder.
Patent GB-9711052-D0 (GB)
Title: Bending apparatus
IPC: B21D7/024
Filed: 1997-05-30
Abstract: A bending apparatus has a die (50), a first clamp (81) for clamping an elongate work piece (14) into engagement with the die (50) forward of the transverse centre line of the die (50) on one side of the die (50) and a second clamp (82) for clamping the elongate work piece (14) into engagement with the die (50) forward of the transverse centre line of the die (50) on the other side of the die (50). The first and second clamps (80,81) are rotatable around the axis of the die (50) to bend the elongate work piece (14). The first and second clamps (81,82) are each movable between a retracted position in which the clamp (81,82) is separated laterally from the die (50) and is located below the plane in which the work piece (14) is to be bent and an engaged position in which the clamp (81,82) is in clamping engagement with the die (50). <IMAGE>
Patent GB-9719829-D0 (GB)
Title: Order processing apparatus and method
IPC: G06Q40/00
Filed: 1997-09-17
Abstract: An apparatus for processing trading orders, comprising: a central server connectable to a plurality of terminals on which user orders are to be entered. The central server further comprises: communication means for transmitting user orders between said terminals and said central server via a network; first storage means for storing received user orders as an array whose elements define a particular first resource ordered by a particular user; the first storage means is also to be used for storing the resources that may be offered by users for exchange against the first resource ordered; second storage means for storing an array of coefficients each representing the proportion of a particular order that is to be satisfied; processing means for retrieving the orders from the first storage means, calculating an optimized set of values of the coefficients with respect to at least one predetermined, adjustable constraint and at least one predetermined, adjustable criterion, storing the optimized coefficient values in said second storage means; and output means for communicating the processed orders and their respective coefficients.
Patent GB-9827432-D0 (GB)
Title: Method
IPC: B29B9/12
Filed: 1998-12-11
Abstract: Rotational moulded products are prepared by producing a mixture of a polyolefin and optionally at least one additive, extruding this mixture in melt form through orifices in a die, pelletizing the mixture extruded through the orifices to form micropellets having a particle size distribution D(v, 0.5) of 0.1 to 1 mm, and a value of the ratio of D(v, 0.9)-D(v, 0.1) to D(v, 0.5) of no more than 1, drying the micropellets to a residual water content of no more than 1% weight, and if desired packaging the micropellets.
Patent GB-9917579-D0 (GB)
Title: Pressure monitor system
IPC: G01L9/00
Filed: 1999-07-28
Abstract: A pressure monitoring system has a first chamber (11) and a second chamber (12) separated by a diaphragm. The diaphragm carries respective SAW devices on the respective sides thereof, the SAW devices having different resonant frequencies. Variations in pressure within the second chamber (12) relative to the pressure within the first chamber (11) will cause deflection of the diaphragm and the resulting changes in resonant frequency of the SAW devices can be analyzed to indicate the pressure differential between the chambers. The pressure-measuring device is incorporated within a valve assembly for a vehicle tire. When the vehicle tire is inflated, the inflation pressure is trapped within the first chamber (11) as a reference. Any subsequent loss of pressure from the second chamber (12), e.g. as a result of a puncture, will cause deflection of the diaphragm and a corresponding output from the SAW devices.
Patent GB-9929413-D0 (GB)
Title: Method for displaying operation state of system devices in network system
IPC: H04L29/06
Filed: 1999-05-03
Abstract: A method for displaying changes in the operation states of devices in an IEEE 1394 network system is provided. The method for displaying changes in the operation states of network devices on a display screen of a device which operates as a client in an IEEE 1394 network when various digital devices connected to the network operate as the client or the servers, having the same protocol layer as an Internet protocol stack on the upper network communication layer, includes the steps of (a) the device which operates as the client (the client device) establishing a communication channel with respect to devices which operate as the servers (server devices), (b) the server devices transmitting a predetermined signal for indicating changes in the operation states thereof to the client device when the server devices perform a predetermined operation and stops the operation or performs another operation, and (c) the client device receiving the predetermined signal from the server devices and displaying the change in the operation state of a concerned server device on a screen thereof. According to the present invention, the user can see changes in the operations states of the devices connected to the IEEE 1394 network on the screen of one device among the devices and can effectively control the operation of a desired device.
Patent HU-9203129-D0 (HU)
Title: Carbamatic derivatives of 4-amino-3-isoxazolidinones, 3-amino-1-hydroxi-pyrrolidin-2--ones and 1-cyclo-propane-carboxylic acid analogues, their production and application as medical preparative
Inventor: FLANAGAN DENIS MARY
IPC: C07D261/04
Filed: 1992-10-01
Abstract: Carbamate Derivatives of 4-Amino-3-isoxazolidinones, 3-Amino-1-hydroxypyrrolidin-2-ones and 1-Amino-1-cyclopropanecarboxylic acid analogs, a process for their preparation and their use as medicaments  <CHEM>       where R1 is <CHEM>     and R2 is  <CHEM>  and to a process for their preparation. The compounds are useful for alleviating various memory dysfunctions characterized by a cholinergic deficit such as Alzheimer's disease.
Patent HU-9401825-D0 (HU)
Title: Method for treatment for concrete
Inventor: PAGE CHRISTOPHER LYNDON
IPC: C04B22/08
Filed: 1992-12-17
Abstract: PCT No. PCT/GB92/02345 Sec. 371 Date Sep. 8, 1994 Sec. 102(e) Date Sep. 8, 1994 PCT Filed Dec. 17, 1992 PCT Pub. No. WO93/12052 PCT Pub. Date Jun. 24, 1993This invention relates to a method of inhibiting alkali-silica or alkali-aggregate reactions (AAR/ASR) in concrete structures by introducing lithium compounds or the like in conjunction with conventional techniques for the treatment of steel reinforcement corrosion. It is also proposed to provide lithium compounds in repair concretes, grouts or mortars and use the difference in concentration between the article under repair and the repair material to introduce the lithium ions into the concrete under repair, once again inhibiting AAR/ASR reactions.
Patent IT-8620824-D0 (IT)
Inventor: ERCOLE PIETRO
IPC: C03C4/08
Filed: 1986-06-18
Abstract: Glass of yellow-green coloration with greater than 95% filtering power for ultraviolet light of wavelength between 350 and 450 nm when measured on test pieces of 5 mm thickness. As chromophoric agents, this glass comprises Fe2O3, Cr2O3, and sulphides in a concentration of less than 0.01%.
Patent IT-8021889-D0 (IT)
Inventor: WOLFGANG ROSENKRANZ
IPC: H01F41/071
Filed: 1980-05-08
Abstract: PCT No. PCT/DE80/00059 Sec. 371 Date Jan. 9, 1981 Sec. 102(e) Date Jan. 9, 1981 PCT Filed May 8, 1980 PCT Pub. No. WO80/02548 PCT Pub. Date Nov. 27, 1980.During the winding of coils with a non-circular shape the wire length necessary varies periodically for a trouble-free winding per unit of time. At a high winding rotational speed and unsatisfactory side ratios relative to the coil being wound, the periodic change in the required wire length is so large that with known wire brakes there is no adequate winding quality with a concurrent protective handling of the wire. These opposite goals are reached through the invention with the aid of a controllable wire brake which essentially consists of a plurality of brake strands wound about the wire in a single layer.
Patent IT-8867010-D0 (IT)
Inventor: RINALDI GIOACHINO BONA STEFANO
IPC: A61F2/24
Filed: 1988-01-12
Abstract: In a prosthetic heart valve comprising a generally annular stent (2) and at least two obturators (3) mounted in the stent so as to be able to pivot between an open position and a closed position, the stent (2) is provided with at least one element (9) which projects inwardly of the stent itself, whilst each of the obturators (3) has recesses (8) which cooperate with the projecting element (9) of the stent (2) with clearance in a generally-hinged configuration which enables the obturators (3) to pivot between the open position and the closed position.
Patent IT-8967929-D0 (IT)
Inventor: SALVINI TIZIANO
IPC: E05C17/32
Filed: 1989-10-30
Abstract: A device for operating the rear window (P) of an agricultural tractor (T) which pivots between a lowered, completely closed position and a raised, completely open position. The device (2) comprises a handle (4) formed by two parts of which the first (11) is articulated to the lower region of the window (P) and the second (12) pivots relative to the first between an extended condition and a folded condition. The second part (12) forms a grip (21, 22) which can be engaged in a fixed catch element (3) to hold the window (P) in the completely closed position or in a partially open position, and can be released from the catch element (3) in order to position the window in the completely open position. A resilient toggle arrangement (24, 29) tends to apply a downward force to the handle (4) when the window (P) is closed and an upward force when the window (P) is open.
Patent IT-7868945-D0 (IT)
IPC: C11D3/30
Filed: 1978-08-21
Abstract: In a process for making an aqueous built liquid detergent composition comprising sodium tripolyphosphate and alkalimetal orthophosphate, the formation of alkalimetal orthophosphate in situ by neutralization may cause some sediment. This sediment formation is significantly reduced by the addition of a small amount of an alkanolamine such as triethanolamine to the liquid detergent composition.
Patent SE-0000537-D0 (SE)
Inventor: MOELLER LENNART
IPC: A61K31/519
Filed: 2000-02-18
Abstract: Use of a compound of formula (I) wherein R1 represents hydrogen or one or several, preferably 1 to 4, similar or different substituents in the positions 1-4 and/or 7-10, selected from halogen, preferably Br, lower alkyl/alkoxy group having not more than 4 carbon atoms, trifluoromethyl group, trichloromethyl group; and in one of the positions 7-10 R1 can be a hydroxyl group; X is a group -(CH2)n-R2, wherein R2 represents a nitrogen containing basic residue such as NH2, NHR4 or NR5R6, wherein R4, R5 and R6 independently are lower alkyl or cycloalkyl and n is an integer of from 1 to 4 and R3 represents hydrogen, lower alkyl/cycloalkyl group having not more than 4 carbon atoms, and the physiologically acceptable addition products of the compounds with acids and halogen adducts, preferably adducts with iodine, iodine monochloride or iodine monobromide, for preparing a drug for treatment of MS (multiple sclerosis).
Patent SE-0000571-D0 (SE)
Inventor: RILBE ULF
IPC: F16H1/32
Filed: 2000-02-22
Abstract: The invention relates to an eccentric gear for providing a speed difference between two machine elements (3, 4) which are rotatably journalled in relation to a reference member (2) and individually rotatable around a symmetry axis (C). The gear includes two pairs of co-operating gear rims (6, 7; 8, 9), one of which in each pair is eccentric in relation to the symmetry axis (C) and one of which is in the form of a male gear rim (6, 8) formed with out-turned teeth, and the other one (7, 9) is in the form of a female gear rim formed with in-turned teeth, which has a larger diameter than the appurtenant male gear rim (6, 7) in order to enable engagement of only a few of the teeth of the male gear rim in the female gear rim, one of the gear rims being arranged to roll off against the other one. According to the invention, one of the gear rims, e.g. the male gear rim, in each pair of co-operating gear rims is rigidly connected to a homologous gear rim in the other pair of gear rims and situated along a geometric axis (X) common for these two gear rims, which axis is eccentric and preferably oblique in relation to the symmetry axis (C) while the other gear rims are rotatable in relation to each other.
Patent SE-0001203-D0 (SE)
Inventor: HELLSTROEM HANS
IPC: A47G21/18
Filed: 2000-04-04
Abstract: The telescopic suction tube comprises an upper or outer tubular part (1) and a lower or inner tubular part (2) which can slide in the outer part. Two opposing hooks (3) are arranged in the inner surface of the outer part to hold the two parts in an outwardly drawn position, so that in one operation they can be drawn apart.
Patent SE-0001573-D0 (SE)
Inventor: LAN RED
IPC: B62B7/04
Filed: 2000-04-28
Abstract: A pivot connector for a stroller frame includes a mounting seat formed with elongated slots, a pivot plate disposed in and pivoted to the mounting seat, an operating member straddling over the mounting seat, a locking pin mounted on the operating member and extending through the elongated slots, and a biasing spring for biasing the operating member away from the mounting seat. The pivot plate is formed with a locking groove that can be registered selectively with the elongated slots when the pivot plate is pivoted. The locking pin is movable to rear slot portions of the elongated slots when the operating member is moved toward the mounting seat, wherein the locking pin is extendible into and out of the locking groove. The locking pin is further movable to front slot portions of the elongated slots when the operating member is moved away from the mounting seat in order to engage the locking pin with the pivot plate and to arrest pivoting movement of the pivot plate when the locking groove is registered with the elongated slots. The mounting seat is formed with a resilient retaining protrusion. The operating member is formed with a retaining hole for engaging removably the retaining protrusion to retain the locking pin in the front slot portions.