baber/WOPTO huggingface dataset:
Patent GB-0907490-D0 (GB)
Title: Process for hardfacing of bore and seat face intersection on gte valve
Filed: 2009-05-01
Abstract: A method of treating a valve with a coating 32, such as tungsten carbide, includes depositing the coating with a spray stream 45 that is oriented perpendicular to the surface being treated. The method comprises applying the coating of uniform thickness onto lateral surface 18 of a valve seat 16, a portion of the valve seat bore 22, and the chamfered edge between the valve seat lateral surface 18 and the valve seat bore 22. The valve seat bore 22 can include an annular recess 55 formed to receive a layer of coating.
Patent GB-0921951-D0 (GB)
Title: Curable compositions and membranes
Filed: 2009-12-16
Abstract: A curable composition comprising: (i) 2.5 to 50 wt % crosslinker comprising at least two acrylamide groups; (ii) 12 to 65 wt % curable ionic compound comprising an ethylenically unsaturated group and a cationic group; (iii) 15 to 70 wt % solvent; and (iv) 0 to 10 wt % of free radical initiator; and (v) 2 to 50 wt % of non-curable salt; wherein the composition has a pH of 1 to 12. The compositions are useful for preparing ion exchange membranes.
Patent GB-8331326-D0 (GB)
Title: Preparation of meta-isopropylphenol
IPC: C07C37/055
Filed: 1983-11-24
Abstract: Resorcinol is prepared by an improved process through superacid (such as perfluorinated alkanesulfonic acids of one to eighteen carbon atoms or polymeric perfluorinated resinsulfonic acids, such as Nafion-H catalyzed cleavage-rearrangement reaction of meta-isopropylphenol hydroperoxide in the form of its protected ether or ester derivatives, including readily cleavable and reusable trimethylsilyl and trifluoromethanesulfonyl derivates. Part of the process is the preparation of needed meta-isopropylphenol in high purity free of other isomers by treating any mixture of isopropylphenol isomers in an excess of anhydrous hydrogen fluoride or a perfluorinated alkanesulfonic acid of one to six carbon atoms and a Lewis acid fluoride or by alkylating (transalkylating) phenol with a propyl alkylating agent in the presence of the aforementioned superacid systems.
Patent GB-8629640-D0 (GB)
Title: Composition & method
IPC: A61K9/08
Filed: 1986-12-11
Abstract: A topical composition containing a dissolved drug or the like (e.g. hydrocortisone acetate) preferably in saturated solution, and a solubiliser (e.g. propylene glycol), and preferably water and an antinucleant, is applied to a water-wetted area of the body, such as the hair or scalp, such that, on mixing with the body water, the resultant drug concentration exceeds the saturated drug solubility in the initially formed resultant mixture, thus giving a supersaturated drug composition.
Patent GB-8910636-D0 (GB)
Title: Photographic beta-ketoamide and photographic elements containing them
IPC: G03C7/305
Filed: 1989-05-09
Abstract: PCT No. PCT/GB90/00712 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed May 8, 1990 PCT Pub. No. WO90/13852 PCT Pub. Date Nov. 15, 1990.The invention provides a photographic coupler of the formula (I)   <IMAGE> (I)  wherein R1 and R2 are substituted or unsubstituted aryl groups, and R3 is a substituted or unsubstituted alkyl or aryl group. The couplers in accordance with the present invention provide image dyes of improved quality.
Patent GB-8921025-D0 (GB)
Title: Motor position sensor
IPC: H02H7/085
Filed: 1989-09-16
Abstract: A control system for a d.c. commutated motor (10) is arranged to move a driven element (11) along a predetermined path. The control system includes means (16) for deriving a control signal by producing an electrical signal proportional to the electric current in the motor. A filter (22) isolates an alternating component of said electrical signal proportional to the electrical current through the motor, and an amplifier (24, 26) produces a control signal having a pulse waveform of frequency equal to the frequency of said a.c. component. The control signal is applied to a computer (20) which controls the power supply to the motor (10).
Patent GB-9004425-D0 (GB)
Title: Internal turning chisel
IPC: B23B29/04
Filed: 1990-02-28
Abstract: The holder 10 is associated with the hook-ended tool 11, having a shank 12 clampable in a receiving holder recess 21 by a clamping means, for example, a screw. Diametrically opposite the clamping means, the receiving recess 21 has a radial extension 22 for a radial projection 17 on the shank 12 of the hook-ended tool 11. When the shank 12 is clamped in the holder 10, the radial projection 17 abuts on clamping surfaces 23 of the extension 22 which converge radially outwardly and precisely define the position of the hook-ended tool. The respective surfaces may be flat with a groove cut into one clamping surface 23 to provide for three-point contact. Alternatively the clamping or projection surfaces are concave and convex with the other surfaces flat, to provide the three-point contact. Coolant can be supplied through a bore 19. <IMAGE>
Patent GB-9006629-D0 (GB)
Title: Modular floating platforms
IPC: B63B35/38
Filed: 1990-03-24
Abstract: A floating platform is assembled from a number of square or rectangular modules. In the corner edges of the modules are slots adapted to receive link plates. Keys lock the plates to the modules by passing through bores in the modules and holes in the plates. The holes in the plates are shaped so that rotation of a key within a hole towards a locking position cams the plate further into its slot. Recesses are provided in walls of the modules to prevent water spurting onto the surface of the platform when the modules are brought into abutment. Means are provided around the edge of the platform for attaching posts and hinged ramps. <IMAGE>
Patent GB-9025025-D0 (GB)
Title: Improvements in railway signalling systems
IPC: B61L3/12
Filed: 1990-11-16
Abstract: PCT No. PCT/GB90/01766 Sec. 371 Date Apr. 29, 1992 Sec. 102(e) Date Apr. 29, 1992 PCT Filed Nov. 16, 1990 PCT Pub. No. WO91/07302 PCT Pub. Date May 30, 1991.A railway signalling system for the detection of a train within a defined section of track by means of track circuit apparatus utilizes the rails within the section as part of the track circuit. The rails are electrically shunted by the wheels and axles of a railway vehicle of the train in the section. The presence of a train is detected by detecting the change in the shunt impedance between the rails of the track circuit when a train enters the section. To improve the reliability of the track circuit a shunt assist circuit is provided. This shunt assist circuit comprises an inductive loop aerial provided on the railway vehicle so that it is closely coupled, inductively, with the rails, whereby when the loop aerial is energized from an alternating source, a current is induced in the wheel-rail-axle circuit.
Patent GB-9026461-D0 (GB)
Title: Vehicle axle beam and brake assembly
IPC: F16D65/22
Filed: 1990-12-05
Abstract: PCT No. PCT/GB90/01897 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Dec. 5, 1990 PCT Pub. No. WO91/09235 PCT Pub. Date Jun. 27, 1991.A brake camshaft (22), having a cam (23) at one end for actuation by rotation of the camshaft to expand the brake shoes of a drum brake, has two spaced bearing assemblies (16, 21), preferably both self-aligning, releasably secured on an axle beam (1) at mountings (8, 9). The mountings have apertures, conveniently slots (10, 13), at least one of which is open or openable laterally of the brake camshaft (22) to enable the camshaft (22) to be manoeuvred, with tilting or lateral movement, out of engagement with the apertures when the bearing assemblies (16, 21) have been released from the mountings, to withdraw the camshaft with its bearing assemblies from the mountings. In one example the mounting (9) remote from the cam, a bearing mounting bracket, has an open-ended slot (10) opening to the edge of the mounting for withdrawal of the camshaft, and the other mounting (8) has a slot (13) with which the cam (23) has to be aligned for withdrawal. The arrangement enables the brake camshaft ( 22) to be removed with its bearing assemblies (16, 21) without having to disturb the wheel hub.
Patent GB-9226352-D0 (GB)
Title: Automatic transmission
IPC: F16H59/10
Filed: 1992-12-17
Abstract: An automatic transmission for a vehicle comprising a casing (11); a selector lever movable between positions for selecting park P, reverse drive R, neutral N and forward drive D, 1, 2 modes respectively for the automatic transmission; a selector linkage (14,15,16,20) connected to the selector lever and including a pivotable detent lever (20) mounted inside the casing, the pivotal position of the detent lever relative to the casing being determined by the selected position of the selector lever; mode selection means associated with the selector linkage for selecting the required mode of operation of the automatic transmission dependent on the relative pivotal position of the detent lever; and a solenoid actuated pin (18) mounted inside the casing, the pin being retracted when the vehicle is travelling in a forward direction at a speed below a predetermined level, and the pin being extended when the vehicle is travelling in the forward direction at a speed which is above the predetermined level to engage the detent lever to prevent the selector lever being moved to the positions for selecting park or reverse drive modes. <IMAGE>
Patent GB-9409851-D0 (GB)
Title: Improvements in and relating to containers of particulate material
IPC: B65B1/16
Filed: 1994-05-17
Abstract: A method of producing a container (201, 231, 350) having a plurality of apertures (eg 202, 232, 352) each containing a respective dose of powdered material, such as a medicament, involves placing an empty container in a position in which its apertures communicate with a reservoir (216, 84) of powdered material. The material is then passed, for example by the flow of gas, from the reservoir into the apertures to fill the latter, and the container is then separated from the reservoir and the apertures are optionally sealed with sheet material (204, 206, 321, 323). Since the apertures are filled, their volume determines the amount of each dose which therefore does not have to be measured prior to introduction into the apertures. The container may comprise a rigid or flexible plate and in latter case can be subsequently rolled into the form of a cylinder for use in an inhaler. Apparatus for performing the method, and an inhaler for use with a cylindrical container, are also shown.
Patent GB-9424711-D0 (GB)
Title: Composition for surface treatment
IPC: C09D183/02
Filed: 1994-12-07
Abstract: PCT No. PCT/GB95/02850 Sec. 371 Date Jul. 22, 1997 Sec. 102(e) Date Jul. 22, 1997 PCT Filed Dec. 6, 1995 PCT Pub. No. WO96/17896 PCT Pub. Date Jun. 13, 1996A coating composition containing a tetraalkyl silicate or a monomeric or oligomeric hydrolysis product thereof, present in a proportion of 40-90% by weight on the non-volatile content of the composition, and a hydrous oxide sol selected from Type A sols and Type B sols, present in a concentration such that the said oxide constitutes 10-60% by weight of the non-volatile content of the coating composition; optionally together with a surface wetting agent, marker material, defoamer, stabilizer, corrosion inhibitor and/or a catalyst which assists in chain-extension and cross-linking of the hydrolysis products in the presence of moisture; in dispersion in a fluid aqueous medium which is water optionally containing also from 0.1-40% by volume of polar organic liquid at least partly miscible with water. A method of pretreating a metal workpiece by applying this coating composition to a surface of the workpiece and drying the coating. The product is a metal workpiece carrying a surface coating thus formed. Coated workpieces may be secured together by an adhesive to constitute a structure.
Patent GB-9726056-D0 (GB)
Title: Method and apparatus for controlling a malfunction of an automatic transmission
IPC: F16H61/14
Filed: 1997-12-09
Abstract: A damaged transmission gear in an automatic transmission is detected by a control system which analyses the vibration level of the transmission in each gear ratio, sensed by an acceleration sensor, and judges whether or not there is an abnormality. The transmission is then controlled in a new shift pattern which excludes the damaged transmission gear and so prevents an accident from occurring as a result of a gear failure. A warning signal is also generated to inform the driver of the gear malfunction.
Patent GB-9905551-D0 (GB)
Title: Livestock controller
IPC: A01K1/06
Filed: 1999-03-11
Abstract: A confinement device for a four-legged animal is provided. The confinement device comprises a frame to receive the animal and a floor plate for the rear legs of the animal. The floor plate is arranged such that it is stable only when both rear legs of the animal bear down on the floor plate.
Patent GB-9906737-D0 (GB)
Title: Production process for 3-D images
IPC: B44F11/02
Filed: 1999-03-23
Abstract: Production process for 3-D structural images, wherein a structural mass is first applied to an untreated or treated picture carrier, giving rise to a character in relief, after which color and other colors, solvents, pigments, water or diluting agents, if required, are applied by shaking, rinsing and skimming techniques, resulting in an art work (3-D structural image) having a realistic effect from the graphic to the abstract, which exhibits at the same time both an expressionistic and an impressionistic effect.
Patent HU-9201611-D0 (HU)
Title: Method for producing trifluoro-acetaldehyde
Inventor: LEE STANLEY ARNOLD
IPC: C07C43/317
Filed: 1992-05-15
Abstract: A process for the manufacture of trifluoroacetaldehyde, or a hydrate or hemiacetal thereof, which comprises reduction of an ester of trifluoroacetic acid with a borohydride reducing agent in a hydroxylic solvent to form trifluoroacetaldehyde hydrate or hemiacetal; whereafter if the free aldehyde is required, water or alcohol is removed from the hydrate or hemiacetal respectively using conventional procedures.
Patent HU-9600278-D0 (HU)
Title: Remedy for nervous diseases
Inventor: INOKUCHI JIN-ICHI
IPC: A61K31/5375
Filed: 1994-08-12
Abstract: A remedy for nervous diseases caused by peripheral or central nervous disorder containing a 2-acylaminopropanol derivative represented by general formula (I) or a pharmaceutically acceptable salt thereof as the active ingredient, wherein R<1> represents alkyl, or phenyl or cyclohexyl both of which may be substituted by one to three same or different substituents selected from the group consisting of alkyl, alkoxy, hydroxy and nitro. It can be used for treating various central and peripheral nervous diseases by inducing biosynthesis of endogenous glycosphingolipids, especially a ganglioside, to thereby accelerate axon extension and synapse formation. <CHEM>
Patent HU-9600280-D0 (HU)
Title: Device for changing points
Inventor: ACHLEITNER HERBERT
IPC: B61L5/00
Filed: 1995-06-21
Abstract: PCT No. PCT/AT95/00125 Sec. 371 Date Feb. 23, 1996 Sec. 102(e) Date Feb. 23, 1996 PCT Filed Jun. 21, 1995 PCT Pub. No. WO96/00160 PCT Pub. Date Jan. 4, 1996A device for operating switches includes a plurality of interlinked hydraulic switching devices (7) offset in the longitudinal direction of the rails. The first mechanical switching device is connected with a hydraulic cylinder/piston unit acting as a pumping element, the working volumes (13) of this first hydraulic cylinder/piston unit (7) acting as a pumping element being connected with the working volumes (13) of consecutive hydraulic cylinder/piston units (7) so as to be driven in same direction.
Patent HU-9700598-D0 (HU)
Title: Process for profilacting and treating pancreatitis
Inventor: FUJIWARA TOSHIHIKO
IPC: C07D417/12
Filed: 1997-03-17
Abstract: Insulin sensitizers, especially thiazolidinedione compounds, such as troglitazone, are useful for the treatment and prevention of pancreatitis.
Patent IT-8621865-D0 (IT)
Inventor: MUZZI MARIA GRAZIA
IPC: C23F11/16
Filed: 1986-10-01
Abstract: A protective antirust composition for ferrous materials, consisting of hydrophobic substances and substances in aqueous solution able to react with iron oxides, a volatile solvent diluent portion, and surface active and thickening agents to allow the formation of homogeneous mixtures and ensure their stability with time.
Patent IT-8123467-D0 (IT)
Inventor: GRAY ROY FRED
IPC: B65D75/48
Filed: 1981-08-11
Abstract: A sachet which comprises a sealed bag containing a compressible and porous carrier which is held under compression within the sachet by pressure exerted by the walls of the sachet onto the carrier, the carrier being thoroughly impregnated with liquid suitably an antiseptic. Methods are provided for manufacture of the sachets. The carriers in such sachets containing antiseptic liquid have reduced tendency to harbor bacteria, and are preferably open or reticulated cell foam sponges.
Patent SE-0001446-D0 (SE)
Inventor: ALBERTSON JONAS
IPC: E21B15/04
Filed: 2000-04-19
Abstract: A rock drilling rig has a carrier (1) provided with a service platform (7) arranged on a service boom (6). The service boom has a number of relatively movable boom sections (33, 36). The service platform (7) is connected to the service boom (6) by a parallelogram mechanism (22). The service platform (7) is arranged to the side of a swing plane of the parallelogram mechanism (22) to prevent collisions between the service platform and the service boom.
Patent SE-0002508-D0 (SE)
Inventor: MOURLEVAT JEAN-LUCIEN
IPC: G21C17/10
Filed: 2000-07-03
Abstract: During operation of the nuclear reactor, at specified time intervals, a neutron flux is measured using a set of neutron flux detectors which are fixed and arranged in the core (1) of the nuclear reactor, the maximum number n of detectors (8) being 15% of the number of fuel assemblies in the core. The measured signals are processed and the instantaneous distribution of neutron flux or of power throughout the entire core (1) is calculated from the measured signals. At least one core operating parameter is calculated from the instantaneous neutron flux distribution and an alarm is raised if at least one parameter exceeds a set range.
Patent SE-0100779-D0 (SE)
Inventor: GRANLIND HANS INGMAR
IPC: B63C3/02
Filed: 2001-03-08
Abstract: The invention relates to an end-connecting arrangement (1, 1'), designed to attach beam parts (2, 3, 2', 3'), serving as drive path section, end-to-end, wherein a track, formed by the drive path sections, consists of parallel-oriented beam parts (2, 3, 2', 3') having U-shaped cross section, located at a distance from each other, and with a number of rail-like sleepers (4, 4a), oriented transversely to the beam parts, attachable thereto by means of joint pieces (30), to enable connection of a first end part (2a) of a beam part (2) with an opposing second end part (3b, 50) of an adjacent beam part (3). The first end part (2a) is provided with a joint piece (30) attached thereto, a part of which is designed to extend past a transverse edge surface (30') belonging to the end part. The part of the joint piece extending past said edge surfae (30') is provided with a number of through-holes. The second end part (3b) is provided, close to a transverse edge surface belonging to the end part, with a number of corresponding holes and one or more ridges in the joint piece is/are designed to co-operate with corresponding grooves in said second end part.
Patent SE-0100947-D0 (SE)
Inventor: LOEVGREN HANS
IPC: F23D14/62
Filed: 2001-03-19
Abstract: A gas burner in which a burner head is positioned within an inner pipe that is surrounded by an outer protective pipe. Fuel is delivered to the burner head through a fuel conduit positioned within the inner pipe, and combustion air is delivered through the inner pipe. The fuel conduit terminates short of the burner head and the wall of that conduit is provided with a plurality of holes. A further pipe surrounds at least the perforated part of the fuel conduit, and one end of the further pipe extends to the the burner head while the other end is sealed against the fuel conduit to form a mixing chamber between the outside of the fuel conduit and the inside of the further pipe. A second conduit is provided to conduct a given amount of air to the mixing chamber.
Patent SE-0200310-D0 (SE)
Inventor: ANDERSSON CLAES
IPC: B23B27/00
Filed: 2002-01-31
Abstract: A cutting insert (1) for grooving and parting as well as profiling and longitudinal turning of metallic workpieces, comprising a shaft part (2) and at least one cutting head (3) and an end surface (4) at the front end of the cutting insert, and a rear end surface (5) at the rear end of the cutting insert, wherein the shaft part comprises a top side (6), a bottom side (7) as well as side surfaces (8, 9) extending between said two sides, said cutting head (3) carries a cutting edge (12) that is defined as the intersection between a chip side (11) and a clearance side (10), the cutting edge (12) has a circular shape and has in the main the same curvature up to the ends thereof, the chip side (11) of the cutting head is provided with a first chip-forming device (23) placed immediately inside the cutting edge. <IMAGE>
Patent SE-0202847-D0 (SE)
Inventor: EDMAN LARS
IPC: H04L12/56
Filed: 2002-09-26
Abstract: The invention relates to radio communication in a mobile station operating on cellular frequency bands, and/or on a frequency band separated from cellular frequency bands, for transmitting and receiving calls outside a cellular network through direct communication between cellular mobile stations. It also relates to a method in a cellular telephony system comprising at least two mobile stations communicating.
Patent SE-0400034-D0 (SE)
Inventor: HAUG IVAR
IPC: B60K23/02
Filed: 2004-01-09
Abstract: A device for operating a vehicle clutch, comprising a master cylinder (1), a servo slave cylinder (21) and an operating control (11, 12) for operating the master cylinder (1). According to the invention, the device comprises a stopping means (30) having a stop (32), which in a first position allows the master cylinder (1) piston (3) to be moved just a first stroke (S 1), and in a second position allows the piston to be moved another longer stroke (S2).
Patent SE-8205847-D0 (SE)
Inventor: KOHLER G
IPC: F02B75/16
Filed: 1982-10-14
Abstract: A single-cylinder motor having a crankshaft mounted or journalled in the crankcase by means of roller-bearing sets. A crank web or lobe with a crankshaft pin is arranged at one end of the crankshaft. The crankshaft pin is drivingly connected via a connecting rod with the piston of the piston-cylinder unit. The other end of the crankshaft, in the region of the end segment thereof, carries the rotor of a magneto ignition device, whereby an end journal of the crankshaft can be coupled with a power take-off or output member. To journal or mount the crankshaft, the roller-body sets are arranged axially nondetachable in a sleeve which coaxially surrounds the crankshaft, whereby the sleeve is pressed or forced into a recess of the crankcase. The sleeve, the roller body sets, and the crankshaft form a structural unit capable of being preassembled. As a result, it is possible to securely press into place both roller body sets, whereupon the thus preassembled structural unit is securely mounted in the recess of the crankcase by being pressed therein. The assembly into the crankcase is uncomplicated and saves time. The arrangement of the roller body sets according to the present invention additionally makes possible a shorter overall length of the single-cylinder motor.