baber/WOPTO huggingface dataset:
Patent NO-164956-B (NO)
Inventor: PANDIT NIVEDITA
IPC: A61K31/00
Filed: 1984-03-15
Abstract: Water-soluble dispersions of chlorthalidone are prepared by a process comprising: (a) forming a solution comprising a water soluble pharmaceutically acceptable polymeric carrier and a C1-C4 alkanol,  (b) dissolving chlorthalidone in the solution thus formed, and  (c) removing the C1-C4 alkanol from the solution by evaporation, the amount of said carrier being effective to suppress substantially the formation of the alkyl ether by-product from the reaction of chlorthalidone with the C1-C4 alkanol. A preferred water soluble carrier is polyvinylpyrrolidon and a preferred C1-C4 alkanol is methanol.
Patent NO-170003-B (NO)
Title: Fremgangsmaate ved transport av tynne, plane produkter, oglastbaerer for saadan transport.
Inventor: SELVIG EINAR K
IPC: B65D19/02
Filed: 1988-07-08
Abstract: En fremgangsmåte ved transport av stabler av tynne, plane produkter, såsom blader, baker, aviser e.l., og en lastbærer for sådan transport. Lastbæreren omfatter en bunn (5) og fire sider (1 - 4), og minst ett par av de innbyrdes motstående sider (1, 3 hhv.2, 4) er forsynt med én eller flere,. oppad åpne spalter (6, 7 hhv. 8, 9 og 10, 11), mens det i bunnen (5) er anordnet et tilsvarende åpningsmønster i form av oppad åpne kanaler (22, 23). som er åpne mot de nevnte spalter. Lastbæreren transporteres på en kjede-transportør, og den på bæreren anbrakte produktstabel (18) stroppes eventuelt mens den hviler på bæreren, og bæreren adskilles fra stabelen (18) ved å innfore en gaffelliknende anordning i bærerens bunnkanaler (22 eller 23) under stabelen, hvoretter stabelen adskilles fra bæreren ved relativ bevegelse mellom disse.
Patent SE-327393-B (SE)
Inventor: PLANK C
IPC: B01J29/08
Filed: 1967-02-08
Abstract: A process for hydrocarbon conversion uses as catalyst a crystalline aluminosilicate having a silica/alumina ratio in excess of 3 and uniform pores between 6 and 15 <\>rA in diameter and containing cations below sodium in the electromotive series, or calcium, or any mixtures thereof, ammonium, hydrogen or organic nitrogen base ions, and less than 3% of alkali metal ions (see Division C1).  The aluminosilicate may be suspended in and distributed throughout a matrix of a binding agent, and the composition may also contain an additive to increase its porosity (see Division B1).  The cracking of a mid-Continent gas oil having a boiling range 450-950 DEG  F. to gasoline having an end boiling point of 410 DEG  F. at atmospheric pressure and at 875-900 DEG  F. using various catalysts according to the invention is described The catalyst may also be used in alkylation, dealkylation, disproportionation, isomerization and polymerization reactions.
Patent SE-340315-B (SE)
Inventor: MILLER W
IPC: G01R29/10
Filed: 1967-04-04
Abstract: 1,109,074. Signal measuring apparatus. MARCONI CO. Ltd. 10 Feb., 1967 [9 June, 1966], No. 25785/66. Heading G4H. An unknown signal is attenuated in predetermined steps by an attenuator 5 (Fig. 1) under the control of clock pulses fed from a source 4 via a switch 5 to a counter 3, a reference signal 7 being compared with the attenuated signal in a comparator 6. An inhibiting signal is fed to the switch 5 when the attenuated signal becomes equal to or slighty greater than the reference signal the count then in the counter 3 representing the unknown signal. The counter 3 also controls a resistive network 10, the output signal from which is the logarithm of the input and may be fed to a computer or recorded. The unknown input signals may be obtained during measurement of the polar diagram of an aerial.
Patent SE-321423-B (SE)
Inventor: WEBER W
IPC: E05D15/52
Filed: 1967-06-20
Abstract: 1,164,185. Window with alternative movement; operating windows &c.; hinges. W. WEBER. 21 June, 1967 [22 June, 1966], No. 28648/67. Headings E1J, E2F and E2M. In order to pivot a sash 2 about its lower horizontal side hopper-wise on the lower rail of the frame 1, it is coupled, under the control of a control rod 6, Fig. 3, operated by a handle 5, (in downwardly inclined positionbroken line Fig. 14) to an arm 4a of the lower hinge 4 mounted on the frame 1 by means of pins 45 on the control rod 6 engaging in slots on the arm 4a. At its upper end the control rod 6 is coupled by means of a pin 8 thereon engaging in a slot 10a having a curved termination in a bearing plate 9 fixed to the frame 1 and the pin 8 is connected to a pin 12 by a strap 11, the pin 12 moving in the slot 10b of the bearing plate 9 and connected with a control lever 13 linked by a pin 14 to a cross shaft lever 15 fixed to the cross-shaft 16 mounted on bearing plates 9. The lever 15 is linked by pin 17 to the extensor arm l8a, 18b which is controlled by a pin 21 on the arm 18a passing through a curved slot 19 in the lever 13 and a slot 20 in the lever 15 so as to rotate the lever 15 to extend or contract the extensor arm secured at the other end to the top of the sash. In the closed position of the window, the lever 15 is vertical in the locking position and the lug 22 thereon overlaps opposingly or face to face a lug 22 on the arm 18b, the pin 12 being at the bottom of slot 10b and the pin 8 at the top of the curved portion of shot 10a (Fig. 6a). The lug 22 is provided with a set screw 23 to compensate for tolerances and torsion of the cross shaft 16. To adapt the fitting, alternatively for pivoting the sash about a vertical edge, the arm 4a is decoupled from the sash by movement of the lever 5 to an upward vertical position (Fig. 15). In this case the control rod 6 is in an intermediate position with the strap 11 at the lower ends of the slots 10a, 10b (Fig. 6B). On the hinge side of the frame 1 the locking of the levers 15 and 18b on the locking side cause the arms 18a, 18b on the hinge side to collapse and the control lever 13 on the hinge side is connected through pin 30 with a control rod 31 for coupling the parts of the hinge 32, the arm 18b being connected to a hinge 3 fixed to the sash. The lower hinge 3 is a universal one providing for hing- ing about a vertical or horizontal axis.
Patent YU-49490-B (YU)
Title: Fitting
Inventor: GONSIOR WOLFGANG
IPC: F16K5/16
Filed: 2000-02-11
Abstract: A fitting including a housing (2), a rotatable body (4) which is situated in the housing and which may advantageously be constructed in the form of a conical plug, a bushing (18) provided in the housing to floatingly mount and seal the rotatable body (4), a cover (14) connected to the housing (2), a shaft (12) coupled with the rotatable body (4) and extended out through the cover (14), and at least one sealing element (30, 44) associated with the shaft (12). The fitting is configured in such a way that the bushing (18), the at least one sealing element (30, 44), and the cover (14) can be positioned and mounted centrally and free from transverse forces in relation to the axis (10) of the floatingly mounted rotatable body (4). To this end, the shaft (12) and the rotatable body (4) are constructed as one piece, the cover (14) is attached to the housing (2) with a non-positive fit so that the position of the cover can be adjusted and it can be centered in relation to the axis of rotation (10) of the rotatable body (4), and the cover (14) contains a centering body (34) which is associated with the sealing element (30, 44) and can be radially aligned with the shaft (12).
Patent RS-51876-B (RS)
Inventor: PEJANOVIC VJERA
IPC: A61K31/7048
Filed: 2002-12-26
Abstract: NOVI DERIVATI TIORIBOZE. Derivati tioriboze opšte formule I:gdeje Y šestočlani ili petočlani ugljovodonični ili heterociklični prsten ili biciklični heterociklični prsten purinskog tipa u kome je u položaju 6 na C atomu vezan supstituent X odabran iz grupe O, S, SOH, dok R je H ili Ac.Prijava sadrži još 10 patentnih zahteva.
Patent ZA-803353-B (ZA)
Title: Device for conducting away the exhaust gases from internal combustion engines
Inventor: WIDRIG J
IPC: F01N1/02
Filed: 1980-06-05
Abstract: A device for conducting away exhaust gases from internal combustion engines comprises at least one sleeve-shaped silencer which encloses an exhaust pipe and forms an enclosed space around said exhaust pipe. The silencer is made up of at least two sleeve-shaped parts, or of a sleeve-shaped part and base part, which are joined together. The portion of the exhaust pipe in the space inside the silencer features perforations and/or sound absorbing elements. The inside of the silencer may be fitted with sound absorbers. The sleeve-shaped parts of the silencer and, if desired, the exhaust pipe and/or the sound absorbers are made of aluminum and/or an aluminum alloy. The sleeve-shaped parts of the silencer are manufactured by impact extrusion, deep drawing or a similar method and are joined together preferably radial to their longitudinal axis. The ends these parts taper down to tube-shaped extensions which fit over the exhaust pipe. To join the sleeve-shaped parts and the tube-shaped extensions to the exhaust pipe a region is provided on which an interlocking profile is created by electromagnetic forces.
Patent ZA-804744-B (ZA)
Title: Water-soluble copolymer and its preparation
Inventor: HILLE M
IPC: C08F220/58
Filed: 1980-08-05
Abstract: Outstandingly suitable drilling mud additives are water soluble copolymers consisting essentially of a random distribution of (a) 5 to 95% by weight of units of the formula   <IMAGE>   (b) 5 to 95% by weight of units of the formula   <IMAGE>   and (c) 0 to 80% by weight of units of the formula   <IMAGE>   wherein R1 and R2 are the same or different and each is hydrogen methyl or ethyl; and X(+) is a cation.
Patent ZA-807538-B (ZA)
Title: Silyl-benzimidazole-2-carbamic acid esters, their preparation and their use as fungicides
Inventor: KOENIG K
IPC: A01N61/00
Filed: 1980-12-03
Abstract: Silyl-benzimidazole-2-carbamic acid esters of the formula I <IMAGE>  (I)  where Y and Z are hydrogen or a silyl radical of the formula   <IMAGE>  where R1, R2 and R3 independently of one another are unsubstituted or halogen-substituted alkyl, alkenyl or alkynyl of up to 12 carbon atoms, cycloalkyl of up to 7 carbon atoms which is unsubstituted or substituted by alkyl or alkynyl of up to 4 carbon atoms, or phenyl which is unsubstituted or substituted by halogen or alkyl of up to 4 carbon atoms, and R is alkyl of up to 4 carbon atoms, with the proviso that Y and Z are not both hydrogen, and their use as fungicides. The new active ingredients are particularly suitable for combating harmful phycomycetes, ascomycetes and fungi imperfecti.
Patent ZA-814094-B (ZA)
Title: Retarded release pharmaceutical composition and process
Inventor: AUGART H
IPC: A61K9/26
Filed: 1981-06-17
Abstract: A pharmaceutical composition with a retarded liberation of an active material and a process for producing the same are disclosed. An active material in finely divided form is mixed with both a finely divided high melting lipid or lipoid component and a finely divided low melting lipid or lipoid component, the resulting mixture is brought to a temperature which is above the melting point of the low melting component but below the melting point of the high melting component and the mixture, after melting of the low melting component, is allowed to cool to below the melting point thereof and subsequently worked up to give a finished pharmaceutical composition which has a controlled retarded liberation and which is safe, easy and not expensive to produce.
Patent ZA-845697-B (ZA)
Title: Pyrrolidinone derivatives,processes for their preparation,and pharmaceutical compositions containing them
Inventor: WEBER KARL-HEINZ
IPC: A61K31/4427
Filed: 1984-07-24
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen or alkyl of 1 to 4 carbon atoms; and R2 is pyridyl, phenyl or mono-, di- or tri-substituted phenyl, where the substituents are alkyl of 1 to 2 carbon atoms, alkoxy of 1 to 2 carbon atoms, fluorine, chlorine, bromine, trifluoromethyl, nitro, benzyloxy or hydroxyl. The compounds are useful as nootropics.
Patent ZA-852294-B (ZA)
Title: A device for locally adjusting the tension of an elastic sheet,in particular for a vehicle seat
Inventor: FOURREY FRANCOIS
IPC: B60N2/66
Filed: 1985-03-27
Abstract: In order to soften or stiffen the support offered by an elastic sheet, and in particular a vehicle seat back, the device comprises a flat spring (1) which is at each of its ends connected to the sheet (38), and fixed to a case (2, 3) containing an inclined disc (10, 12). Two discs are fixed to a control rod (24) which is mounted in the frame (36) of the seat and, when this rod is rotated, they cause the cases to be pivoted symmetrically, so that the spring is extended and stiffens the sheet or is shortened and renders the seat more soft.
Patent ZA-866044-B (ZA)
Title: Thermoplastic elastic adhesives
Inventor: SALERNO CATHERINE E
IPC: C09J153/00
Filed: 1986-08-12
Abstract: Hot melt pressure sensitive adhesive prepared from (a) a rubbery block copolymer containing a rubbery polyisoprene midblock portion and a plurality of crystalline poly(vinylarene) endblocks; (b) a tackifying resin compatible with the midblock portion and (c) poly(alkyloxazoline); and (d) an antioxidant. These adhesives are characterized by exceptional elastic memory, high tensile strength and excellent peel adhesion and, as such, are especially suited for use in elasticized bands for disposable items.
Patent ZA-924752-B (ZA)
Title: Ampholyte terpolymers providing superior conditioning properties in shampoos and other hair care products
Inventor: CHEN SHIH-RUEY THOMAS
IPC: A61Q5/06
Filed: 1992-06-26
Abstract: Ampholyte terpolymer conditioning additives for hair care products are disclosed which improve wet and dry hair combability, especially detangling and reduced static flyaway, sheen, and fixative properties, especially curl retention. The ampholyte terpolymers may have a weight average molecular weight of from about 10 thousand to 10 million, and comprise (a) from at least 1 to as much as 95 weight percent of a nonionic monomer, (b) from at least 5 to as much as 80 weight percent of a cationic monomer, and (c) from at least 1 to as much as 75 weight percent of an anionic monomer. In a preferred embodiment, the amount of the cationic and anionic components is such that the overall % net charge of the ampholyte terpolymer is between -5.0 and +5.0. The ampholyte terpolymers are added to hair care product formulations in amounts ranging from 0.1-10% by weight. They are particularly compatible with anionic surfactant shampoos, providing clear formulations without the loss of conditioning properties described above.
Patent ZA-938264-B (ZA)
Title: Method and apparatus for reducing packing ring spin for trapezoidally shaped mechanically braided packing
Inventor: CHAMPLIN GEORGE B
IPC: D04C1/06
Filed: 1993-11-05
Abstract: A system for reducing packing ring spin and opening up of the joints formed by the ends of a packing ring during break-in of trapezoidally-shaped mechanical braided packing involves utilization of additional warp yarns within the sides of the packing. These additional warp yarns bulge the packing at the sides of the packing above its horizontal centerline such that the outer portion of the packing is provided with a solid rectangular cross section. The solid section increases frictional contact between the rings and the stuffing box and between the rings themselves to eliminate packing ring spin. When the packing is wrapped around a shaft the bulging sides become flat for secure elongated anti-spin contact both between the packing rings and between the end ring and the bottom of the stuffing box. The utilization of the anti-spin configuration eliminates packing ring spin and the opening up of the joints formed by the ends of the packing rings during break-in, regardless of operator error in the installation of the packing rings.
Patent ZA-954883-B (ZA)
Title: Knife assembly and apparatus for slicing woodwool
Inventor: ELTEN GERRIT JAN VAN
IPC: B27L11/00
Filed: 1995-06-13
Abstract: PCT No. PCT/EP95/02280 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Jun. 13, 1995 PCT Pub. No. WO95/34416 PCT Pub. Date Dec. 21, 1995The invention relates to a knife assembly for slicing woodwool, comprising a knife with a chip surface (1), a clearance surface (2) and a cutting edge (3), defined by the intersection between both surfaces. The knife assembly is characterized by guiding ribs (4) extending perpendicularly to the cutting edge (3) and joining the chip surface (1) with an end (5) that substantially coincides with the cutting edge (3) and with the guiding surface joining said end and rising there towards. The guiding ribs (4) can be formed integrally with the knife.
Patent ZA-957004-B (ZA)
Title: Resonant macrosonic synthesis
Inventor: LUCAS TIMOTHY
IPC: F25B1/00
Filed: 1995-08-22
Abstract: An acoustic resonator includes a chamber containing a fluid. The chamber has anharmonic resonant modes and provides boundary conditions which predetermine the harmonic phases and amplitudes needed to synthesize a non-sinusoidal, unshocked waveform.
Patent ZA-979497-B (ZA)
Title: Projectile firing weapons.
Inventor: O'DWYER JAMES MICHAEL
IPC: F41A9/38
Filed: 1997-10-23
Abstract: A projectile firing weapon for firing rounds of the type having a projectile and an associated bore seal which is radially expanded by relative axial displacement between the projectile and the bore seal. The weapon includes a barrel assembly having a barrel bore, a barrel chamber for the round to be fired through the barrel bore, and an associated breech chamber for the next round to be fired. A propellant chamber is formed in the barrel assembly between the barrel chamber and the breech chamber, and a feeder feeds propellant into the propellant chamber. Rounds may be fed axially and sequentially through a loading opening to the barrel assembly and into the breech chamber, thereby forcing the existing round therein into the barrel chamber. Holding means cooperable with the round fed into the breech chamber effect a sealing relationship between the breech chamber and the round therein, causing an operative closure of the barrel chamber. An igniter ignites propellant in the propellant chamber.
Patent GB-2376309-B (GB)
Title: Optical fibre manifold for ribbon array
Inventor: MOZOLOWSKI MAREK HUGH
IPC: G02B6/38
Filed: 2002-06-07
Granted: 2003-07-30
Abstract: An optical fiber manifold arrange to orientate a plurality of optical fibers from a single dimensional ribbon array to a two dimensional block array, wherein the fiber spacing (X) in the block array is the same as the fiber spacing in the ribbon array.
Patent GB-2435844-B (GB)
Title: Laser processing apparatus, laser processing head and laser processing method
Inventor: ASO KOSEI
IPC: B23K26/142
Filed: 2006-08-31
Granted: 2008-02-06
Abstract: A laser processing apparatus is provided. The laser processing apparatus includes a laser processing head having a transmission window, an opening portion, an outlet hole, a first vent hole and a second vent hole. The transmission window transmits laser light by which a processing object is irradiated. The opening portion passes the transmitted laser light to a bottom portion of the laser processing head. The outlet hole discharges an atmosphere in the vicinity of a laser light irradiation region of the processing object to the outside. The first vent hole directs gas into the vicinity of the laser light irradiation region. The second vent hole discharges the atmosphere in the vicinity of the laser light irradiation region. Debris generated from the processing object is discharged from the outlet hole and the second vent hole that are continuous with the opening portion provided at the bottom portion of the laser processing head.
Patent GB-2475064-B (GB)
Title: A method of producing an oxide coated nickel-base superalloy and a method of producing an oxide dispersion strengthened nickel-base superalloy
Inventor: GLOVER NEIL EDWARD
IPC: B22F1/02
Filed: 2009-11-04
Granted: 2011-12-14
Abstract: A method of producing an oxide dispersion strengthened nickel-base superalloy, comprising introducing an oxide dispersoid material into a plasma gun of a plasma spray apparatus, where it is sublimed and turned to vapour; and introducing a nickel-base superalloy material into the plasma spray apparatus at a cooler location, downstream of the plasma gun, such that the oxide dispersoid material condenses on the superalloy material to produce the oxide dispersion strengthened nickel-base superalloy.
Patent GB-2055945-B (GB)
Title: Safety belt stop
IPC: A44B11/08
Filed: 1979-08-03
Granted: 1983-04-13
Abstract: A stop (9) for an inertia-reel safety belt is clamped on the diagonal run (6) of the safety belt adjacent to the upper guide (4) and transmits the self-reeling force of the safety belt to an upper anchorage thus relieving pressure upon a user's chest. The stop comprises a body (10) in which a slide (30), carrying a knurled roller (50) is slidable between a clamped position in which the roller engages the run (6) of the belt thus clamping the stop (9) to the belt, and a released position in which the roller (50) is free to rotate and the stop (9) is therefore slidable along the run (6) of the belt.
Patent GB-2104273-B (GB)
Title: Driving circuit of a piezo-electric buzzer
Inventor: MURAKAMI FUMIKAZU
IPC: G10K9/122
Filed: 1982-06-17
Granted: 1984-10-24
Abstract: A driving circuit of a piezo-electric buzzer comprising: a piezo-electric element (7); a series arrangement of a coil (8) and a unilaterally conductive device (9), the series arrangement (8, 9) being connected in parallel with the piezo- electric element (7); first switch means (5) arranged to be operated by a first signal ( phi 1) so as to supply periodically current to the coil (8); and second switch (6) arranged to be operated by a second signal (???2) so as to discharge periodically a voltage which develops across the piezo-electric element (7) in response to the said current. <IMAGE>
Patent GB-2197362-B (GB)
Title: Security receptacles
Inventor: SANDS RAYMOND LEONARD
IPC: E05G1/024
Filed: 1987-10-29
Granted: 1991-05-29
Abstract: The body and door of a safe or similar security receptacle are constructed with a security barrier layer comprising an elastomer material 2,6 reinforced with elements of hard material 3,7. Onto this barrier is cast an outer elastomer layer 4,8 which is moulded to define the external profile of the structure. The outer elastomer layer 4,8 replaces the steel skin of traditional safe manufacture and avoids security and cost problems associated with the latter. It is also preferably formulated to intumesce into a non-combustible char under fire conditions to enhance the fire-resistance of the structure.
Patent GB-2201229-B (GB)
Title: Arrangements for a valve assembly for a liquid jet printer
Inventor: MIELKE KLAUS
IPC: F16K1/42
Filed: 1988-01-26
Granted: 1991-04-24
Abstract: The present invention relates to an arrangement (1) for a valve assembly which acts with a movable valve body (4), such as a piston, for the purpose of feeding a liquid in a liquid jet printer, the valve assembly including a valve seat (5) which extends around a liquid discharge opening (6) and interacts with said valve body to form a seal. The invention permits, amongst other things, the simple production of components parts of the valve assembly, and also permits the accurate feeding of liquid from the liquid jet printer. Said valve seat (5) is made of a flexible material (5A) capable of interacting with the moving valve body (4).
Patent GB-2210202-B (GB)
Title: Semi conductive devices fabricated on soi wafers
Inventor: WILLIAMS BRIAN DAVID
IPC: H01L21/00
Filed: 1988-12-19
Granted: 1992-01-15
Abstract: The invention describes the fabrication of SOI MOS transistors in which, during the fabrication, and prior to each printing step, the surface of the substrate is rendered coplanar.