baber/WOPTO huggingface dataset:
Patent NO-162380-B (NO)
Inventor: BOUISSET MICHEL
IPC: C07C51/353
Filed: 1980-12-05
Abstract: Process for introducing a substituent selected from branched- or straight-chain alkyl radicals having from 1 to 12 carbon atoms, aralkyl or cycloalkyl radicals in which the alkyl moiety has from 1 to 4 carbon atoms, into a carbon chain bearing a stable functional group the said carbon chain having at least one proton in  alpha -position in relation to this functional group, process whereby, in a first step, this carbon chain is reacted with a complex base comprising a mixture of alkali metal amide and alkali metal alcoholate suspended in an anhydrous organic solvent to provide temporarily a carbanion, then in a second step this carbanion is reacted in an anhydrous organic solvent with an alkyl, aralkyl or cycloalkyl halide corresponding to the substituent to be introduced.
Patent NO-151490-B (NO)
Inventor: GIES JAKOB
IPC: A63C11/02
Filed: 1982-06-11
Abstract: A device for carrying skis comprising a T-shaped frame member including a vertical element and a horizontal element. The horizontal element is composed first and second intermediate members each having one end pivotably connected to the vertical element at one end thereof. A pair of pressing flaps are respectively pivotably connected to the intermediate members at the ends thereof remote from the ends which are connected to the vertical element. The pressing flaps are pivotably movable between an extended horizontal position and two vertical collapsed or storage positions. In one vertical position, the intermediate members extend horizontally and in the second more compact collapsed position, the intermediate members extend substantially vertical in adjoining relation to the vertical element. A shackle is provided for engaging the flaps when they are in an orientation parallel to the vertical element.
Patent NO-165057-B (NO)
Title: Dimerisasjonsprosess og katalysator til bruk i prosessen.
Inventor: DRAKE CHARLES ALFRED
IPC: C07C2/24
Filed: 1985-07-25
Abstract: Katalysatorer og fremgangsmåter til dimerisasjon eller ko-dimerisasjon av dimeriserbare alkener. Katalysatorene består stort sett av minst ett fritt alkalimetall på en bærer av kaliumkarbonat og/ eller uorganisk oksid,eventuelt i nærvær av minst én promotor valgt fra gruppen bestående av fritt kobber, fritt kobolt og findelt rustfritt stål.En katalysator fremstilles ved oppvarming av en blanding av kaliumkarbonat og uorganisk oksid til minst 950°C , avkjøling til 80-100°C,behandling med fritt alkalimetall og evt. kobber,kobolt eller findelt stål.Alternativt fremstilles en katalysator ved tørking. av en pasta av kaliumkarbonat og vann,knusing, behandling med fritt alkalimetall og evt. kobber, kobolt eller findelt stål.
Patent NO-168929-B (NO)
Inventor: KOLTS JOHN HENRY
IPC: B01J23/34
Filed: 1986-07-25
Abstract: Compositions of matter, including: A mixture of at least one oxide of manganese and at least one oxide of a Lanthanum Series metal, preferably lanthanum or cerium, or at leaat one oxide of niobium. The above compositions are particularly useful as catalytic compositions for the conversion of C<sub>3</sub> and C<sub>4</sub> hydrocarbons to less saturated hydrocarbons, particularly ethylene and propylene and preferably ethylene. The life of the catalyst for the selective production of ethylene is extended by carrying out the reaction in the presence of steam. The steam substantially increases the active life of the catalytic composition, before regeneration is necessary, as well as significantly increasing the selectivity to ethylene. Limiting the amount of "bound" or "fixed" sulfur in the catalytic composition also improves the catalyst.
Patent NO-166871-B (NO)
Inventor: COUCHOUD JEAN-JACQUES
IPC: C08L77/00
Filed: 1986-12-18
Abstract: 1. Thermoplastic alloys consisting essentially of 30 to 94.8 parts by weight of polyamide, of 0.2 to 65 parts by weight of polyetheramide and of 5 to 50 parts of a thermoplastic elastomer, the sum of these three constituents having to be equal to 100.
Patent NO-170681-B (NO)
Inventor: BASCHANG GERHARD
IPC: C07C279/14
Filed: 1987-07-09
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE The L-arginine salt of N-(D)-{[2-(2,6-dichlorophenylamino)phenyl]acetyl}aspartic acid, represented by the formula   see diagramm : EP0253293,P9,F3   in which AmH (anion) represents the cation derived from L-arginine Am of the formula   see diagramm : EP0253293,P10,F1   and its hydrates. 1. Claims for the Contracting States : AT, ES, GR A process for the manufacture of the L-arginine salt of N-(D)-{[2-(2,6-dichlorophenylamino)phenyl]acetyl}aspartic acid, represented by the formula   see diagramm : EP0253293,P11,F1   in which AmH (anion) represents the cation derived from L-arginine Am of the formula   see diagramm : EP0253293,P11,F2   and its hydrates, characterised in that L-arginine is reacted with N-(D)-{[2-(2,6-dichlorophenylamino)phenyl]acetyl}aspartic acid L-arginine salt in the form of the trihydrate is measured.
Patent NO-178846-B (NO)
Inventor: ROBINSON JEFFREY
IPC: A23G1/22
Filed: 1990-05-29
Abstract: A mold for forming a synthetic resin tray (20) to be used in molding chocolate bars comprises a female mold portion (32) defining a mold cavity (34) and a male mold portion (36) including a skirt (42) projecting into the cavity. A plate (50) is disposed in the male mold portion and engages an inwardly extending lip (48) at the free end of the skirt. The plate is provided on a side facing the mold cavity with an inscription and is pressed against the lip by a pressure block (56) disposed in the male mold portion. The pressure block is shiftable to enable a substitution of another inscription plate. The inscription plate may be provided with a projection (100, 174) on the inscription side for forming an opening (80') or a recess (80'') in the injection molded tray.
Patent SE-321633-B (SE)
Inventor: SCRIVNER M
IPC: C01F7/02
Filed: 1966-06-20
Abstract: A foamed structure is prepared by mixing partially polymerized furfuryl alcohol with urethane forming compounds prior to the foaming process, forming a cellular structure by interaction of the urethane compounds, heating the resulting foamed structure to a temperature below the decomposition temperature of the urethane to cure the furfuryl alcohol (about 250 DEG  C.) and then heating first to decompose the urethane (about 450 DEG  C.) and then under nitrogen to carbonize (about 1000 DEG  C.) Metals, non-metals, inorganic oxides or graphite may be mixed into the furfuryl alcohol initially incorporated in the foam.  After the carbonization the temperature may be raised further to form carbides (or graphite).  Inorganic oxides may be formed by carrying out the final heating in air as opposed to nitrogen.  The carbides of tungsten, niobium, tantalum, aluminium, boron and silicon are mentioned, also silica, silicon and aluminium oxide.
Patent SE-309175-B (SE)
Inventor: TRAPMAN J
IPC: F16F9/48
Filed: 1965-07-19
Abstract: 1,120,102. Door closers and checks. DICTATOR DEURSLUITER MAATSCHAPPIJ N.V. 21 July, 1965 [21 July, 1964], No. 30995/65. Heading E2M. A door closer combined with a hydraulic check device comprising a piston 2 loaded by a spring 6 and sliding in a cylinder 1 has the stroke of the piston adjusted by screwing the piston up or down on the piston rod 3. The top of the rod 3 has a screwdriver slot 15 to facilitate the adjustment and a hole 20 in a cross bolt 18 is in line with a bore 17 in the head 16 in one position of the door so that the adjustment is possible. The bore of the cylinder is tapered downwardly. The lower end of the spring is secured in a groove 13 in the piston. A one-way valve 9 is provided.
Patent YU-48468-B (YU)
Title: Benyoylguanidines preparation thereof
Inventor: DR ENGLERT HEINRICH CHRISTIAN
IPC: A61K31/18
Filed: 1990-09-05
Abstract: Benzoylguanidines of the formula I  (* CHEMICAL STRUCTURE *) (I) where R(1) or R(2) is equal to R(6)-S(O)n- or R(7)R(8)N-O2S- and the other substituent R(1) or R(2) is in each case equal to H, F, Cl, Br, I, alkyl, alkoxy or phenoxy, R(6)-S(O)n or R(7)R(8)N- and R(6) is equal to alkyl, cycloalkyl, cyclopentylmethyl, cyclohexylmethyl or phenyl, R(7) and R(8) are equal to alkyl or phenylalkyl or phenyl, and in which R(7) and R(8) may also together be a C4-C7 chain, and in which R(7) and R(8), together with the nitrogen atom to which they are bonded, may be a dihydroindole, tetrahydroquinoline or tetrahydroisoquinoline system, and where R(3), R(4) and R(5) are equal to hydrogen or alkyl, or R(3) and R(4) are together an alkylene chain or R(4) and R(4) are together an alkylene chain, and where n is equal to zero, 1 or 2 and their pharmaceutically tolerable salts are outstanding antiarrhythmics.
Patent ZA-844922-B (ZA)
Title: Bone stapler
Inventor: BENT JOHN HERBERT
IPC: B25C5/13
Filed: 1984-06-27
Abstract: A bone stapler including a housing in which a staple can be driven by a driver along a passageway from an inlet opening to an outlet opening by manual activation of a drive mechanism. A manually retractable blocking member is pro ided to prevent the driver from fully returning to engage another staple at the inlet opening after it has driven a first staple so that the drive mechanism can be manually activated an additional number of times to further impactthedriven staple. Also a staple cartridge is provided which, when removed from the stapler, insures that no staple can remain in the stapler, and the stapler will accept different parts that receive the cartridge and define the passageway so that staples of different sizes may be driven.
Patent ZA-855100-B (ZA)
Title: Water-reducible coating composition based on an epoxy resin
Inventor: HOEFS CORNELIS ADRIANUS MARIA
IPC: C09D163/00
Filed: 1985-07-05
Abstract: The invention provides a water-reducible coating composition comprising an epoxy resin, an amino group-containing curing agent for the epoxy resin and a watersoluble organic compound which occurs in at least 2 tautomeric forms, in one of which a labile hydrogen atom is linked to a carbon atom and which compound contains at least one carbonyloxy group or sulphonyl group.
Patent ZA-887128-B (ZA)
Title: O-(o-ethyl-s-alkylphosphoryl)-o-(carbamyl)-pyrocatechol derivatives
Inventor: SEPPELT WOLFGANG
IPC: A01N57/14
Filed: 1988-09-23
Abstract: O-(O-ethyl-S-alkylphosphoryl)-O-(carbamoyl)-pyrocatechol derivatives of the formula I    <IMAGE>  (I)  where R1 is C1-C4-alkyl, R2 is hydrogen, C1-C4-alkyl, and X is oxygen or sulfur, and methods of combating pests with effective amounts of I.
Patent ZA-891410-B (ZA)
Title: Stabilization of 13,14-dihydro-15-ketoprostaglandins
Inventor: UENO RYUJI
IPC: A61K31/557
Filed: 1989-02-23
Abstract: A stabilized 13,14-dihydro-15-ketoprostaglandin composition comprising an intimate mixture of   a) a therapeutically effective amount of at least one compound selected from 13,14-dihydro-15-ketoprostaglandins and b) at least one compound selected from pharmaceutically acceptable etherized cyclodextrins. d
Patent ZA-894421-B (ZA)
Title: A method for roll forming and apparatus for carrying out the method
Inventor: PORUCZNIK PAUL
IPC: B21D51/44
Filed: 1989-06-12
Abstract: Apparatus for reforming an end wall of a container comprises a pair of cooperating pads 10, 11 cooperable to clamp the wall firmly on a central axis of the pads and wall, and a cluster of work rolls 12 arranged around the pads so that when a clamped wall is entered into the profiled rolls 12 relative rotation as between the rolls 12 and protruding edge of the wall 1 brings about progressive deformation of the periphery of the wall. The apparatus may be modified to form a peripheral curl on a can end or tighten the folds of a can bottom integral with a drawn side wall.
Patent ZA-898538-B (ZA)
Title: Methods for forming macrocomposite bodies and macrocomposite bodies produced thereby
Inventor: NEWKIRK MARC STEVENS
IPC: C22C1/10
Filed: 1989-11-09
Abstract: The present invention relates to the formation of a macrocomposite body by spontaneously infiltrating a permeable mass of filler material or a preform (4) with molten matrix metal (2) and bonding the spontaneously infiltrated material to at least one second material such as a ceramic or ceramic containing body and/or a metal or metal containing body. Particularly, an infiltration enhancer and/or infiltration enhancer precursor and/or infiltrating atmosphere are in communication with a filler material or a preform (4), at least at some point during the process, which permits molten matrix metal (2) to spontaneously infiltrate the filler material or preform (4). Moreover, prior to infiltration, the filler material or preform (4) is placed into contact with at least a portion of a second material such that after infiltration of the filler material or preform (4), the infiltrated material is bonded to the second material, thereby forming a macrocomposite body.
Patent ZA-898676-B (ZA)
Title: Nestable tray
Inventor: APPS WILLIAM P
IPC: B65D71/70
Filed: 1989-11-14
Abstract: A reusable stackable tray (20) for cans being formed by a rectangular wall structure, a web-like floor structure (34) secured to and extending down from the wall structure and a plurality of spaced redoubt floor members (56) spaced on and about and extending down from the bottom surface of the floor structure. Each of the redoubt floor members has a bevelled bottom edge perimeter such that a tray filled with cans can, without being lifted, be slidingly pulled and pivoted on the redoubt floor members directly on top of a layer of cans in another tray beneath it. <IMAGE>
Patent ZA-926811-B (ZA)
Title: Trash compacter.
Inventor: LACKNER RAYMOND FREDERICK
IPC: B30B9/30
Filed: 1992-01-01
Abstract: A trash compactor is provided that has a single ram that simultaneously precompacts trash in an auxiliary precompacting chamber and compacts trash that has already been precompacted in a main compacting and storage chamber. The ram has a single actuating device and efficiently provides for both precompacting in the auxiliary precompacting chamber and for compacting in the compacting and storage chamber with each stroke of the ram. <IMAGE>
Patent ZA-933311-B (ZA)
Title: Liquid dispensing apparatus and method
Inventor: CAMPAU DANIEL N
IPC: E03D9/03
Filed: 1993-05-12
Abstract: An apparatus (10) and method are disclosed for dispensing a first liquid (26) into a second reservoir liquid (30). The apparatus comprises a container (12) adapted to hold the dispensable liquid, a dispensing nozzle (14) and a sensing tube (18). The dispensing nozzle is positioned on the container below the dispensable liquid level (28) within the container. The sensing tube has first (20) and second (22) open ends, the first open end positioned above the dispensable liquid level within the container and the second open end positioned outside the container and below the dispensing nozzle. The second open end of the sensing tube is immersible in the reservoir liquid, whereby the cyclic fall and rise of the reservoir liquid results in the controlled discharge of the dispensable liquid from the container through the dispensing nozzle. The method comprises the steps of providing a container as described above, locating the container above the reservoir liquid, and causing the reservoir liquid to rise and fall to discharge the dispensable liquid from the dispensing nozzle. <IMAGE>
Patent ZA-952227-B (ZA)
Title: Methods of preserving plant material
Inventor: CARSTAIRS MARGARET LOUISE
IPC: A01N3/02
Filed: 1995-03-17
Abstract: PCT No. PCT/GB95/00569 Sec. 371 Date Oct. 9, 1996 Sec. 102(e) Date Oct. 9, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/24828 PCT Pub. Date Sep. 21, 1995The invention provides a method of making preserved plant material having the color and texture of fresh plant material and substantially free from curling or distortion, the method comprising the step of immersing the plant material in an aqueous solution comprising from 40% to 95% by weight of one or more C3-C6 dihydric alcohols at a temperature of from 60 DEG  C. to 95 DEG  C. The dihydric alcohols preferably comprise a major fraction of propylene glycol. The immersion is preferably carried out for from 5 to 90 minutes at a temperature of from 65 DEG  to 85 DEG  C. The aqueous solution may also contain dehydrating alcohols and/or polyethylene glycol. The aqueous solution of the dihydric alcohols exchanges for aqueous sap and juices in the plant material, e.g. cut green foliage or cut flowers, without changing the color or texture of the material.
Patent ZA-954429-B (ZA)
Title: Rotary burner
Inventor: SHVER VAL
IPC: F23C5/06
Filed: 1995-05-30
Abstract: Rotary burner suitable for installation on a sidewall (11) of a furnace and for cooperating with the inside of the furnace, which comprises at least one sidewall (11) equipped with cooled panels (18), the rotary burner (10) including at least one supporting and fixture assembly (12) solidly associated with the sidewall (11) of the furnace and at least one positioning and orientation assembly (13) rotatably fitted on the axis of the supporting and fixture assembly (12), the positioning and orientation assembly (13) containing a through hole (22) in which a body (14) of the burner (10) is removably secured in a retracted position, the through hole (22) having its axis (34) downwardly inclined towards the inside of the furnace by an angle " beta " between 10 DEG  and 60 DEG  in relation to the axis (33) of rotation of the positioning and orientation assembly (13), the positioning and orientation assembly (13) being able to be rotated by at least an arc of a circumference up to +/- 180 DEG by the action of a drive assembly (15), the cooled panel (18) including above the rotary burner (10) at least one projection (18a) facing towards the inside of the furnace so as to provide protection. <IMAGE>
Patent ZA-954602-B (ZA)
Title: Corner joint
Inventor: LEUTENEGGER SIMON
IPC: B62D33/04
Filed: 1995-06-05
Abstract: The angle sections (4) have flanks (20), engaging on the profiles (1,2). Each has a wedge face (22) on the side facing the complementary angle section, and another wedge face (28) on the opposite side. Both legs (11) of both profiles have a bead (13), parallel to the web (12). The clamp part (7) engages positively over both beads. The angle sections are spread away from each other by a wedge piece (5). This engages on the second wedge faces, and is clamped against the associated profile by the fastener parts (6). <IMAGE>
Patent AT-410439-B (AT)
Title: Method for clarifying waste water containing easily degradable components comprises mixing it with slurry produced by treating municipal waste water in aeration basins and secondary settling basins
IPC: C02F3/12
Filed: 2001-03-02
Granted: 2003-04-25
Abstract: Method for clarifying waste water containing easily degradable or absorbable components comprises treating municipal waste water in aeration basins (8, 9) and optionally secondary settling basins (10 -12). The slurry produced is mixed with the waste water containing easily degradable or absorbable components in a contact basin (15) and oxygen is optionally added. Biomass is separated from the treated water and recycled to the aeration basins.  An Independent claim is included for apparatus for carrying out a process as described above.
Patent GB-2388285-B (GB)
Title: Concurrent use of communication paths in a multi-path access link to an IP network
Inventor: ERIKSSON MIKAEL
IPC: H04L12/56
Filed: 2002-03-28
Granted: 2004-08-25
Abstract: In conducting a communication session via an IP-based communication network, where access to the communication network can be obtained via a plurality of bearers ( 11, 13, 15 ), a plurality of packet flows associated with a communication application ( 47 ) can be routed on respective ones of the bearers simultaneously.
Patent GB-2447171-B (GB)
Title: Movable barrier operator auto-force setting method and appartus
Inventor: JURADO CARLOS
IPC: E05F15/00
Filed: 2008-06-09
Granted: 2008-10-15
Abstract: A movable barrier operator having a motor controller 10 and motor 11 that control movement of a movable barrier 12, and also has an obstacle detector 14 that utilizes an automatically determined excess force threshold value to permit reliable detection of an obstruction. A wide variety of operational circumstances such as, changing physical circumstances, aging components, temperature variations, and motor runtime may be detected by the obstacle detector. Preferably, a characteristic force value for the system is frequently updated as a function of actual measured force required to move the barrier determined from motor current and compensated with respect to temperature and other conditions such as motor runtime. This characteristic force value is then utilized to determine the excess force threshold value. The duration of motor operation is sensed and either on-time or off-time may be used to determine the motor operation compensation value, particularly at low temperature.
Patent GB-2476073-B (GB)
Title: Thermostatic valve assembly for use in engine cooling systems
Inventor: FONTAINE REMY
IPC: F16K31/70
Filed: 2009-12-10
Granted: 2014-01-22
Abstract: A thermostatic valve assembly for an engine cooling system has an inlet port 50, an outlet port 52 and at least one moveable sealing element 60, 62 for selectively closing or opening a pathway of coolant circulating in the engine, and is characterized by at least a first and a second thermal expansion element 54, 56, 55, 58. To open the pathway, the first thermal expansion element 54, 56 stretches to an extended configuration in response to the coolant having a first temperature. To close the pathway, the second thermal expansion element 55, 58 stretches to an extended configuration in response to the coolant having a second temperature that is above the first temperature.
Patent GB-2133639-B (GB)
Title: Recoverable article
Inventor: PITHOUSE KENNETH BRIAN
IPC: B29C57/00
Filed: 1984-01-05
Granted: 1987-10-21
Abstract: A recoverable article comprises a fabric having zones of different or uniformly varying recovery forces or ratios. The fabric can be made impervious and used for environmental protection.
Patent GB-2260079-B (GB)
Title: Pharmaceutical composition containing felbinac
Inventor: RAMSEY MICHAEL PETER
IPC: A61K31/216
Filed: 1991-10-01
Granted: 1995-08-09
Abstract: A pharmaceutical composition for topical application comprises 4-biphenylacetic acid (BPAA) or a pharmaceutically acceptable salt or ester thereof in a carrier which is adapted to form a quick-breaking foam, the composition being maintained under pressure. The composition can be applied topically for the rapid relief of painful inflammation.
Patent GB-2319878-B (GB)
Title: Display system and circuit therefor
Inventor: RADER SHEILA MARIE
IPC: H04M1/02
Filed: 1997-10-23
Granted: 2000-06-14
Abstract: A display system includes a display panel (200) having a full display screen area (303) upon which images can be generated for viewing. An image control circuit (400, 501) controls the operation of the display panel such that only a partial display field, or area, (305) is controlled to generate images in a first operating mode to conserve power and the full display screen area is controlled to generate images in a second operating mode.
Patent GB-2334022-B (GB)
Title: Reel loading and unloading apparatus
Inventor: UNDERWOOD MARTIN
IPC: B65H19/12
Filed: 1999-04-01
Granted: 2000-01-26
Abstract: A loading and unloading apparatus 1 for transporting reels 20, 21, 22 to and from a point-of-use, comprising a turntable 31 rotatable in the horizontal plane and located remote from the point-of-use, and means extending between the turntable and point-of-use and arranged to transfer reels to and from the point-of-use from and to the turntable 31, wherein the reel transfer means comprises support rails 40, 41 and/or wheels or rollers, with each reel 20, 21, 22 being movable therealong in the direction of its rotational axis.