baber/WOPTO huggingface dataset:
Patent NO-166891-B (NO)
Inventor: FORCH HANS
IPC: F16J15/3244
Filed: 1985-03-21
Abstract: A seal ring has an annular sealing lip of a polymeric material which bears resiliently about a shaft rotatable relative thereto with a sealing strip and hydrodynamically acting backfeed ribs to one side of the sealing strip. An annular projection projects from the other side of the sealing strip with a radial clearance between a cylindrical or conical interior surface of the annular projection and the shaft. The annular projection is united with the sealing strip in a bending-resistant manner. Damming ribs protrude uniformally about the interior surface of the annular projection. Each damming rib has a leading surface which makes an obtuse angle with the interior surface and is parallel to the axis thereof.
Patent NO-175527-B (NO)
Inventor: BOEGESOE KLAUS PETER
IPC: C07D207/337
Filed: 1987-11-30
Abstract: Indene derivatives of the general formula <CHEM>  wherein R<1> is   a) a phenyl group optionally substituted with one or more groups selected from halogen, lower alkyl, lower alkoxy, lower alkylthio, lower alkylsulfonyl, dilower alkylamino, acylamino such as acetylamino, cyano, trifluoromethyl, trifluoromethoxy, pyrrole and dilower alkylpyrrole, b) a polycyclic aromatic or heteroaromatic group, such as naphthalene or quinoline, c) a heteroaromatic group such as thiophene, pyridine and pyrrole, optionally substituted with one or more groups selected from halogen, lower alkyl, lower alkoxy, lower alkylthio, trifluoromethyl or trifluoromethoxy, R<2> is selected from H, halogen , lower alkyl, benzyl, lower alkylthio, lower alkylsulfonyl, dilower alkylsulfamoyl, acylamino such as acetylamino, benzylamino, dilower alkylamino, cyano, pyrrole, dilower alkylpyrrole, trifluoromethyl and trifluoromethoxy,   R<3> is CN, COOR<4>, -CON(R<4>)2 or COR<4>, where R<4> is a lower alkyl group, and "n" is an integer of from 1 - 3 inclusive. The compounds are valuable intermediates in the preparation of pharmacologically active indane and indene derivatives. Methods are also described.
Patent NO-175405-B (NO)
Inventor: IIDA YOSHIMITSU
IPC: A61K47/00
Filed: 1988-03-24
Abstract: Slow-release pharmaceutical compositions which comprise at least one of the following: adenine, cystine and tyrosine in combination with at least one pharmaceutically active substance are disclosed. The slow-release pharmaceutical compositions which may be tablets, granules implants, capsules, troches etc., can either slowly release their active substances over time or release the active substances at a predetermined time after their administration. The slow-release pharmaceutical composition may be used with practically all types of drugs irrespective of whether they are water-soluble or slightly water-soluble, including hypotensives, antipyretic analgesic antiinflammatories, immunoregulators, adrenocortical hormones, antidiabetic agent, vasodilators, cardiotonics, antiarrhythmic agents, anti-arteriosclerotic agents, and antidotes.
Patent NO-166633-B (NO)
Inventor: NURMI TOM EMIL EDGAR
IPC: C03B37/05
Filed: 1988-11-25
Abstract: PCT No. PCT/FI88/00050 Sec. 371 Date Nov. 28, 1989 Sec. 102(e) Date Nov. 28, 1989 PCT Filed Apr. 5, 1988 PCT Pub. No. WO88/07980 PCT Pub. Date Oct. 20, 1988.In a fibrillation device for the manufacture of mineral wool, the mineral wool melt runs down onto the peripehral surface of a spinning wheel from which it is thrown to further spinning wheels. The melt is thrown out as fibres which are subjected to a strong blast of air. The stream of air is conducted through an air gap having oblique guide vanes in order to impart to the stream of fibres an axial and a tangential velocity component. The air gap is formed to impart to the stream of fibres a radial velocity component directed outwards in addition to the tangential velocity component in the direction of rotation. Therefore, the air stream meets the peripheral surface of the spinning wheel at an oblique angle and forms a conically shaped curtain around the peripheral surface of each spinning wheel.
Patent NO-179906-B (NO)
Inventor: ZAHLER ROBERT
IPC: A61P31/12
Filed: 1991-10-17
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and its pharmaceutically acceptable salts. v
Patent SE-311237-B (SE)
Inventor: FAUSTINI A
IPC: G01B3/18
Filed: 1967-05-11
Abstract: 1,163,827. Lock nuts. AMERICAN OPTICAL CORP. 21 April, 1967 [8 Sept., 1966], No. 18600/67. Heading F2H. Means for locking a rotatably adjustable screw 17 in a rotatably adjusted position comprises a nut 19 on the screw, the nut having slots 20, 21 extending into the body of the nut so that the connected parts separated by the slots may be flexed relative to each other about the connections, means being provided for causing the parts to be so flexed to cause binding of the threads of the screw and the nut preventing relative rotation. The screw 17 is integral with a spindle 16 held in a cap 10 by a set screw 18 and rotatable by means of a knurled handle 13 on the cap 10. The nut 19 is carried by a sleeve 22 having external screw threads 25 on which is mounted a lock nut 26. The lock nut 26 is turned by rotation of a lever 30 held on the lock nut 26 by a set screw 31. The lock nut 26 bears on a pair of semi-circular members 27 having fingers 28 projecting through slots 24 in the sleeve 22. The fingers 28 bear on an inner sleeve 29 engaging the slotted part of the nut 19. Thus by turning the lever 30 and thus the lock nut 26, in one direction, the inner sleeve 29 can exert pressure on the nut 19 to cause it to bind on the threads of the screw 17, this locking action being releasable on rotation of the lever 30 in the opposite direction. The mechanism is described as being of use in the adjustment of the stroke of a piston pump where one end of the screw 17 serves as limit stop for the piston movement. To this end the outer surface of the sleeve 22 may be calibrated along its length and the cap 10 may have a transparent portion 11 with a vernier scale (not shown) marked round its rim.
Patent YU-46754-B (YU)
Inventor: NEWKIRK M
IPC: C04B41/48
Filed: 1987-09-15
Abstract: A method of producing self-supporting ceramic bodies (12) having a polymer component, which includes first providing a self-supporting ceramic body (12) comprising (i) a polycrystalline oxidation reaction product formed upon oxidation of a molten parent metal with an oxidant, and (ii) interconnected porosity (13) at least partially accessible from one or more surfaces of said ceramic body. The polymer is disposed or formed within the interconnected porosity (13). The polymer is situated so as to alter, modify or contribute to the properties of the ceramic body (12) originally formed.
Patent YU-46743-B (YU)
Title: Krevet sa podešljivim položajima
Inventor: MILENKO PUPOVIC
IPC: A61G7/008
Filed: 1986-12-02
Abstract: KREVET SA PODEŠLJIVIM POLOŽAJIMA, koji ima nosač 1 sa po potrebi samopodesivim točkovima, i kočnicom, na kome je učvršćen vertikalni nosač 2 i koji ima dušeke 29, ogradu 26 i ručice 40, naznačen time, što je na nosaču (2) sa kardanskim zglobom (4) čvrsto postavljen nosač (6) na kome su klizno postavljeni klizači (12) i čvrsto nosači (7,11), što izmedju nosača (1) i nosača (6) postavljen je hidraulični cilindar (9), što je cilindar (17) donjom stranom vezan za nosač (1), a gornjom stranom za nosač (19) učvršćenom na nosaču (6). Prijava sadrži još 8 patentnih zahteva.
Patent YU-43555-B (YU)
Title: Stove burner
Inventor: ANDERSON J E
IPC: F23D14/00
Filed: 1983-10-26
Abstract: The present invention deals with an oxygen aspirator burner (1) and a process for firing a furnace with an oxygen-enriched oxidant gas. The process and apparatus for firing a furnace using oxygen or oxygen-enriched air as the oxidant gas, comprises injection into the furnace of a plurality of oxidant jets (8), through nozzles (4), in a spaced relationship to a fuel jet (9), at a velocity sufficient to cause aspiration of furnace gases into the oxidant jets before the latter mix with the fuel jet, in amounts sufficient to lower flame temperature.
Patent ZA-795115-B (ZA)
Title: Force transducer
Inventor: FERGUSON A
IPC: G01G3/14
Filed: 1979-09-26
Abstract: A force transducer comprises a block of material which is formed with a generally U-shaped or pi-shaped throughaperture 24 and a generally T-shaped throughaperture 26 in such a way as to form two loading members 10, 12 coupled together by first flexure elements 14, 16 which constrain the loading members to move in a predetermined direction under load and a second pair of flexure elements 18, 20 united by a connecting portion 22. In use, one loading member is connected to a fixture and the other is connected to a force receiver so that when one loading member is displaced relative to the other in said predetermined direction, the second flexure strips 18, 20 undergo a lateral deflection which is a measure of the applied force. This arrangement is particularly suitable for use with strain gauges as the flexures 18, 20 are subjected to a substantially uniform stress along their lengths when loaded.
Patent ZA-834669-B (ZA)
Title: Device for working crop lying on the ground
Inventor: QUATAERT PETRUS MARIA
IPC: A01D78/10
Filed: 1983-06-27
Abstract: The machine for treating crops lying on the ground has a beam (1) which is attached to a tractor (4) by a bar (2) so that the beam is oblique to the direction of travel. One end of the beam supports a rotary rake (6) with tines (7). A second similar rotary rake (14) is suspended from a frame attached to the beam so that it lies behind the first rake. The frame is so designed that it can be attached to the opposite side of the beam so that the two rakes lie side by side on a line at right angles to the direction of travel.
Patent ZA-843774-B (ZA)
Title: Process for the preparation of 1-triazolylethyl ether derivatives
Inventor: NYFELER ROBERT
IPC: C07C43/295
Filed: 1984-05-18
Abstract: Essentially, a process is described for the preparation of the 1-triazolylethyl ether derivatives, defined in claim 1, of the general formula I   <IMAGE> (I)  which consists in (a) reacting an oxirane of the formula II   <IMAGE> (II)   at temperatures of -20 DEG to +100 DEG  C., in the presence of an acid catalyst or an acid condensation agent, with an alcohol of the formula III R3-OH (III) to give a glycol monoether of the formula IV   <IMAGE> (IV)   and (b) subsequently reacting the glycol monoether of the formula IV or one of its esters, in the presence of an acid-binding agent or condensation agent, at temperatures of 0 DEG  to 150 DEG  C., with a triazole of the formula V   <IMAGE> (V)   the substituents R1, R2 ; amd R3 in the formula II to IV being as defined under formula I and M in formula V being hydrogen or a metal atom. The novel compounds within the scope of formula I and their use are also described.
Patent ZA-864412-B (ZA)
Title: Elongated molding granules and injection-molding process employing them
Inventor: LUXON BRUCE ARTHUR
IPC: C08L21/00
Filed: 1986-06-12
Abstract: Elongated granules of reinforcing fibers extending generally parallel to each other longitudinally of the granule substantially uniformly dispersed throughout a thermally stable, film forming thermoplastic adhesive, providing complete dispersion of the fibers during an injection molding cycle, conserving physical properties and providing significantly better EMI shielding than prior art extruder compounded resin/ fiber blends.
Patent ZA-884942-B (ZA)
Title: Flavoured film-coated tablet
Inventor: MCCABE TERRANCE THOMAS
IPC: A61K31/135
Filed: 1988-07-08
Abstract: The invention comprises a flavoured thin film coating on solid oral dosage pharmaceutical tablets containing unpleasant tasting ingredients such as triprolidine hydrochloride and pseudoephedrine hydrochloride. The flavoured coating of the invention is comprised of a film-forming substance such as a hydroxypropyl methylcellulose and a polyethylene glycol, a sweetening agent and a flavouring agent. The method of the invention comprises aqueous spray coating of the flavoured sweetened coating onto the pharmaceutical tablets.
Patent ZA-911077-B (ZA)
Title: Chain conveyor
Inventor: GARBAGNATI CARLO
IPC: B65G17/38
Filed: 1991-02-13
Abstract: A chain conveyor comprises a link chain (14) with flat elements of ferromagnetic material joined centrally by articulation elements and a guide track (10) consisting of side shoulders (11, 12) identifying a central channel (13). The side shoulders (11, 12) have flat upper surfaces on which run the flat elements of the chain near magnets (19) which are inserted in grooves (15, 16) lateral to the shoulders (11, 12) said grooves being subsequently closed by strips (22, 23). <IMAGE>
Patent ZA-914469-B (ZA)
Title: Barrier seal for conveyor skirtboard
Inventor: VEENHOF WILLEM D
IPC: B65G21/20
Filed: 1991-06-11
Abstract: A conveyor belt assembly for conveying particulate material is provided with a rigid primary seal (34) mounted between the inboard loading zone (22C) and each outboard region (22A,22B) of the belt (22). A flexible secondary seal (36) is mounted between the primary seal (34) and the outboard region (22A,22B), and includes a flexible sheetlike member having a sealing portion (36B) resting with light sealing pressure in sliding contact with the upper belt surface. <IMAGE>
Patent ZA-915763-B (ZA)
Title: Process for the preparation of 6-(substitutedaminopropionyl)-derivatives of forskolin
Inventor: SOUZA NOEL JOHN DE
IPC: A61P37/04
Filed: 1991-07-23
Abstract: Process for the manufacture of 6 beta -(3-substitutedamino) propionyloxyforskolin derivatives of the general formula <CHEM> o
Patent ZA-919325-B (ZA)
Title: Imidazol-2-yl derivatives of substituted bicyclic compounds and process for their preparation
Inventor: COZZI PAOLO
IPC: A61P3/06
Filed: 1991-11-26
Abstract: PCT No. PCT/EP91/02228 Sec. 371 Date Jul. 24, 1992 Sec. 102(e) Date Jul. 24, 1992 PCT Filed Nov. 26, 1991 PCT Pub. No. WO89/08646 PCT Pub. Date Sep. 21, 1989.Compounds having formula (I)    <IMAGE>  (I)  wherein Z is -O- or -CH2-; n is 1-6; R is hydrogen, C1-C6 alkyl, phenyl or optionally substituted phenyl-C1-C3 alkyl; R2 is C1-C8-alkyl, aryl-C1-C3 alkyl, C5-C8 cycloalkyl or C5-C8 cycloalkyl-C1-C3 alkyl; each of R3 and R4 independently is hydrogen or C1-C4 alkyl, or taken together with the carbon atom to which they are linked form a C3-C6 cycloalkyl ring; Q is -OR' or -NR'R'' in which R' and R'' are as herein defined, or Q is C1-C8 alkyl, phenyl, phenyl-C1-C3-alkyl, C5-C8 cycloalkyl or C5-C8 cycloalkyl-C1-C3 alkyl, in which both the phenyl and cycloalkyl rings or moieties are optionally substituted as herein defined; and the pharmaceutically acceptable salts thereof; are useful in particular as antidislipidaemic and antiatherosclerotic agents.
Patent ZA-934350-B (ZA)
Title: Alkaline earth metal sulphurised hydrocarbyl phenate-containing additive concentrate process for its production and use thereof
Inventor: CANE CHARLES
IPC: C10M159/22
Filed: 1993-06-17
Abstract: An additive concentrate composition having a TBN greater than 300 suitable for incorporation into a finished lubricating oil composition comprising:-   (I') a first alkaline earth metal sulphurised hydrocarbyl phenate, and   (II') a lubricating oil, the first alkaline earth metal sulphurised hydrocarbyl phenate (I') being obtained by overbasing a second alkaline earth metal sulphurised hydrocarbyl phenate containing at least 4% by weight sulphur, or its precursors, in the presence of the lubricating oil (II'), the amount of the lubricating oil (II') being such that the ratio of the weight of the additive concentrate to the weight of the second alkaline earth metal sulphurised hydrocarbyl phenate, or its precursors, is at least 3.0.
Patent ZA-938386-B (ZA)
Title: Anchor of composite form
Inventor: FISCHER ARTUR
IPC: C09J5/00
Filed: 1993-11-10
Abstract: A compound anchor for fastening an anchor rod (7) in a borehole (1) is proposed, the cartridge (3) being filled with a mineral mortar (6) as one component and with an inner vessel (4) having the water component (5). To obtain a uniform and homogeneous mixing of the two components, the water component (5) is adjusted with a thixotropic agent such that it has a pasty behaviour without the effect of shear forces. <IMAGE>
Patent ZA-942979-B (ZA)
Title: Non-woven panty liner and a method and apparatus for manufacturing same
Inventor: BOISSE SYLVIE
IPC: D04H1/46
Filed: 1994-04-29
Abstract: A panty liner (10) comprising a primary liquid-retaining component in the form of a unitary sheet of non-woven fabric (12). A liquid-impervious barrier layer (20) is affixed to the sheet of non-woven fabric (12) to prevent body exudate absorbed therein to egress through a garment facing side of the panty liner (10). The invention also extends to a method and to an apparatus for manufacturing the panty liner (10). <IMAGE>
Patent AT-414104-B (AT)
Title: Composite honing ring, useful for machining cog wheels, has honing part, containing polishing particles and polishing particle agglomerates in binder, and elastic supporting part
IPC: B23F21/03
Filed: 2003-02-05
Granted: 2006-09-15
Abstract: In a composite honing ring with (a) a low-porosity honing part containing polishing particles embedded in a binder, optionally other active polishing components and preferably fibrous reinforcement and (b) a supporting part of higher elasticity than (a) (where (a) and (b) contain same or different binders, specifically synthetic resins), the honing part contains a polishing particle agglomerate as well the polishing particles.
Patent GB-2368494-B (GB)
Title: Wireless communication system,wireless communication unit and method of call set-up
Inventor: SHAHAF MARK
IPC: H04W84/08
Filed: 2000-10-23
Granted: 2002-07-03
Abstract: The communication system comprises a number of mobile terminals 104-108 which can communicate directly (direct mode) 114 or <I>via</I> a repeater 102. a first terminal 108 receives a call set-up request directly from a second terminal 104, which request includes an indication that the call is to be set up <I>via</I> the repeater. the terminal includes means for determining that the signal quality of the call set-up request received directly is better than when it is retransmitted <I>via</I> the repeater. In response to such a determination a direct mode call is set up with the second terminal. Otherwise the call may be set up <I>via</I> the repeater.
Patent GB-2364938-B (GB)
Title: A method and apparatus for manufacturing an insulating body
Inventor: MCDONALD PATRICK
IPC: F16L59/02
Filed: 2001-07-23
Granted: 2004-05-26
Abstract: A high pressure phenolic resin is impingement mixed with a low pressure acid stream in a mixing head 1 to form a phenolic insulating foam reactant mixture. The mixing head has two oppositely directed high pressure inlet ports 2, each connected to a phenolic resin stream at a pressure of at least 140 bar. Acid at a pressure of about 3 bar is drawn into the mixing head 1 through an inlet port 6. The mixing head 1 may be mounted on a lay-down traversing poker 10 to form a phenolic insulating body such as a composite panel.
Patent GB-2404055-B (GB)
Title: Methods, circuits and systems for utilizing idle time in dynamic frequency scaling cache memories
Inventor: PARK GI-HO
IPC: G06F12/08
Filed: 2004-07-14
Granted: 2006-10-11
Abstract: Dynamic Frequency Scaling (DFS) cache memories that can be accessed during an idle time in a single low frequency DFS clock cycle are disclosed. The access can begin during the idle time in the single low frequency DFS clock cycle and may continue during a subsequent low frequency DFS clock cycle. The idle time can be a time interval in the single low frequency DFS clock cycle between completion of a single high frequency DFS clock cycle and completion of the single low frequency DFS clock cycle. Related circuits and systems are also disclosed.
Patent GB-2220379-B (GB)
Title: Production of synthetic thermoplastics kegs
Inventor: PFEIFFER PIERRE
IPC: B29C65/02
Filed: 1989-06-14
Granted: 1992-07-08
Abstract: Production of synthetic thermoplastics kegs comprises inflation of parisons in a closed blowing die having two abutting halves, and each keg (1) has a jacket (2), endpieces (3), and roller tyres (4) formed at the junctions between the jacket and the endpieces. At the rim of one endpiece (3) there are two bungholes (5,6) only, in the vicinity of the butt joint in the blowing die, one of these bungholes (6) being adapted as a complete-emptying bunghole by forming a cylindrical protuberance (7) during blowing at the junction between the jacket and one endpiece, removing cap of the protuberance after opening the die and allowing the keg to cool adequately, whereby a bunghole neck (8) is left in place, and welding to the bunghole neck a pre-formed bunghole nipple (9) having a collar (10). <IMAGE>
Patent GB-2260615-B (GB)
Title: Wheel bearing unit with a device for determining rotational speed
Inventor: SCHOTTDORF JOHANNES
IPC: G01P3/44
Filed: 1992-10-16
Granted: 1995-01-18
Abstract: A wheel bearing unit for vehicles having a speed of rotation detector. An inner ring of the wheel bearing unit is mounted on an axial shoulder of the wheel hub. The inner ring is retained axially by a bead formed by plastic deformation of the rear end of the shoulder. Elevations protrude axially rearwardly around the circumference of the bead. An axial depression into the rear of the hub at the hub axis. The passage of the elevations are sensed by a rotation detector spaced from the rear end of the hub.
Patent GB-2301746-B (GB)
Title: Remote control of wireless telecommunications systems
Inventor: NETHERCOTT JONATHAN FRANCIS
IPC: H04B1/707
Filed: 1996-02-22
Granted: 1999-09-08
Abstract: A first aspect of the invention discloses a local server station for controlling a wireless telecommunications system comprising a plurality of remote server stations and client stations, the local server station comprising: an object based control system maintained at the local server station for controlling the wireless telecommunications system wherein the local server station is connected by way of an interface with at least one control station of the wireless telecommunications system, and a reconfigurable dynamic interface for communication with at least one of the remote servers and/or client stations. A second aspect of the invention discloses a local client station for controlling a wireless telecommunications system comprising a plurality of remote server stations and client stations, each server station comprising an object based control system maintained at the server station for controlling the wireless telecommunications system wherein the server station is connected by way of an interface with at least one control station of the wireless telecommunications system, the local client station comprising: a control system for remotely operating the object based control system at a remote server station for controlling the wireless telecommunications system, and a reconfigurable dynamic interface for communication with at least one of the remote servers and/or client stations.
Patent GB-2327265-B (GB)
Title: Process for reducing bias error in a vibrating structure sensor
Inventor: FELL CHRISTOPHER
IPC: G01C19/567
Filed: 1997-07-11
Granted: 2001-07-18
Abstract: Bias error is reduced in a vibrating structure sensor having primary and secondary pick-off means (2, 3, Fig.2) separated by a fixed angular amount (45) with respect to the vibrating structure by summing a proportion of the primary pick-off means output signal 10 into the secondary pick-off means output signal 15 or subtracting a proportion of the primary pick-off means output signal 10 from the secondary pick-off means output signal 15 effectively to reduce or increase the angular separation of the secondary pick-off means (3) from the primary drive means (1) by an amount sufficient to set the rate output signal from the vibrating structure to zero and thereby minimise bias error.