baber/WOPTO huggingface dataset:
Patent NO-173014-B (NO)
Inventor: SATO YOSHINARI
IPC: C07D403/12
Filed: 1989-07-06
Abstract: A compound of the formula : <CHEM>  wherein R<1> is halogen, heterocyclic group which may have one or more suitable substituent(s), aryl which may have one or more suitable substituent(s), -NH-R<5> (in which R<5> is hydrogen, lower alkanoyl or hydroxy(lower)alkyl), -S-R<6> (in which R<6> is lower alkyl, lower alkyl substituted with carboxy and amino, lower alkyl substituted with protected carboxy and protected amino, or pyridyl), -O-R<7> (in which R<7> is hydrogen, hydroxy protective group, lower alkyl, lower alkenyl, ar(lower)alkyl, halo(lower)alkyl, amino(loweralkyl, protected amino(lower)alkyl, or piperazinyl(lower)alkyl which may have lower alkyl), -CONH-R<8> (in which R<8> is cyano, carbamoyl(lower)alkyl, carboxy(lower)alkyl, protected carboxy(lower)alkyl, or lower alkyl substituted with carbamoyl and aryl ), or  -Z-R<9> [in which R<9> is hydrogen or lower alkyl, and Z is <CHEM>  (wherein is hydroxy, lower alkoxy or amino) or <CHEM> (wherein R<1><1> is carboxy or protected carboxy and R<1><2> is hydrogen; or R<1><1> is halogen and R<1><2> is halogen)],  R<2> is aryl which may have one or more suitable substituent(s),  R<3> is hydrogen or halogen,  R<4> is hydrogen, halogen or lower alkoxy and  A is lower alkylene,  and a pharmaceutically acceptable salt thereof, processes for the preparation and pharmaceutical compositions comprising them as an active ingredient
Patent NO-179327-B (NO)
Inventor: SATO ICHIEI
IPC: A61K35/24
Filed: 1989-08-08
Abstract: Preparing process of physiologically active substance with anticancer effect and the substance prepared by the process. This process comprises: transplanting of cancer cells in a mammal abdominal cavity; administering an anticancer agent in the abdominal cavity; intravenously administering spleen cells extracted from a normal and the same kind of mammal in a vena of the mammal to which cancerous cells have been transplanted; collecting ascites retained in the abdominal cavity after elapse of a predetermined time period; and fractionating a supernatant liquid of the ascites by Cohn's fractionation to isolate Cohn V fraction of said supernatants.
Patent NO-171900-B (NO)
Title: Fremgangsmaate for gjenvinning av jod fra biproduktstroemmer fra fremstilling av roentgenkontrastmidler
Inventor: ROALD ARNVID S
IPC: C25B1/24
Filed: 1991-01-02
Abstract: Prosess for gjenvinning av jod fra avløpsstrøramer fra røntgenkontrastmiddelfremstillingen. Avløpsstrømmen tilsettes om nødvendig elektrolytt for å forbedre den elektriske ledningsevnen og blir deretter elektrolysert uten tilsats av kjemiske oksydasjonsmidler. Jod faller da ut fra løsningen i elementær form, hvoretter joden skilles fra den gjenværende elektrolyseløsningen.
Patent NO-174588-B (NO)
Inventor: EIDE OLA
IPC: A23C9/12
Filed: 1992-01-22
Abstract: Continuous membrane-reactor production of various biotechnical products such as anaerobic and facultative anaerobic microorganism solutions, protein hydrolysates with an upper molecular weight limit and protein aggregates with a defined lower size, characterized in that the dead volume of the reactor loop and the filtration apparatus is used in the production.
Patent SE-314092-B (SE)
Inventor: RIETDIJK J
IPC: F04F5/44
Filed: 1967-06-27
Abstract: 1,187,456. Ejectors. PHILLIPS' GLOEILAMPEN FABRIEKEN N.V. June 28, 1967 [July 1, 1966], No. 29781/67. Heading F1E. [Also in Division F4] An ejector for use in a refrigerating and/or gas liquefying apparatus (see Division F4) has heating means 22 in the wall of the jet pipe 26 for vaporizing solid contaminants deposited on the wall, e.g. solid hydrogen contaminating helium. The heating means shown comprises an electrical element, but alternatively may comprise a duct for connecting the jet pipe wall to the surrounding atmosphere. A control device for the heating means may be responsive to the pressure or temperature in a liquefied gas container connected to the ejector outlet, or to the pressure of the gas supply to jet pipe 26, an increase in pressure or temperature due to blockage of the jet pipe causing the control device to energize the heating means for a short time. To prevent excessive heating of the ejector, the heating element may be mounted in a part of the jet pipe wall of low thermal capacity, Fig. 3 (not shown) with the rest of the jet pipe of heatinsulating material, e.g. glass.
Patent YU-44057-B (YU)
Title: Hydrodynamic sliding bed with own pumping effect
Inventor: FUST A
IPC: F16C37/00
Filed: 1984-08-28
Abstract: In hydrodynamic bearings it is necessary for the lubricant leaving the lubricant film to be cooled. The self-sufficient, reliable operation of the system is only ensured if the transport of lubricant can be generated and maintained by the bearing itself. For this purpose the lubricant is taken from the contact surface of the moving component (2) into a pumping gap (13), recessed in the stationary component (4), which exhibits a strong constriction (17) in the direction of movement by a graduation (16). This pumping gap (13) may be machined directly in the contact surface of a bearing segment or in a separate component. A part of the lubricant stream which enters the pumping gap (13) is removed in front of the constriction (17) through an appropriate lubricant discharge duct (14). This branched lubricant stream (19) represents the delivery quantity of the pumping gap (13). The remainder of the branched lubricant stream flows on through the lubrication gap (18). The pumping pressure corresponds to the pressure built up hydrodynamically in the pumping gap (13).
Patent YU-48168-B (YU)
Inventor: WAGNER H
IPC: E04B1/76
Filed: 1990-08-29
Abstract: A pitched roof is insulated by insulating panels (10) made from mineral fibres, which are jammed in between the rafters (12), the inwardly-facing faces of which panels are provided with a vapour-impermeable covering and the faces facing the roofing (19) with a plywood structure (20) which, on the drain-away side, extends beyond the edge of the insulating body of the panels (10) by means of a border (21) forming a water-shedding surface. The insulating panels (10) are preferably obtained by transversely cutting widths (1) supplied in roll form. <IMAGE>
Patent RS-51906-B (RS)
Inventor: GUENTHER ECKHARD
IPC: A61K31/498
Filed: 2004-05-19
Abstract: NOVI PIRIDOPIRAZINI I NJIHOVA UPOTREBA KAO MODULATORA KINAZA. Novi derivati pirido[2.3-b]pirazina opšte formule Iu kojima supstituenti R1-R4 imaju sledeća značenja:gde R1 i R2 mogu nezavisno jedan od drugog da budu:(i)	vodonik(ii)	hidroksil(iii)	halogen,(iv)	alkil, gde je alkil radikal zasićen i može da sadrži od 1 do 8 atoma ugljenika,(v) nesupstituisani ili supstituisani aril, gde aril radikal može da ima jednu ili više istih ili različitih F, Cl, Br, J, CF3, CN, NH2, NH-alkil, NH-cikloalkil, NH-heterociklil, NH-aril, NH-heteroaril, NH-alkil-cikloalkil, NH-alkil-heterociklil, NH-alkil-aril, NH-alkil-heteroaril NH-alkil-NH2: NH-alkil-OH, N(alkil)2, NHC(O)-alkil, NHC(O)-cikloalkil NHC(O)-heterociklik NHC(O)-aril, NHC(O)-heteroaril, NHC(O)-alkil-aril, NHC(O)- alkil-heteroaril, NHSO2-alkil, NHSO2-cikloalkil NHSO2-heterociklil, NHSO2-aril, NHSO2-heteroaril. NHSO2-alkil-aril, NHSO2-alkil-heteroaril. NO2, SH: S-alkil, S-aril, S-heteroaril. OH. OCF3. O-alkil. O-cikloalkil. O-heterociklil. O-aril. O-heteroaril. O-alkil-cikloalkil, O-alkil-heterociklil, O-alkil-aril, O-alkil-heteroaril, O-alkil-OH, O-(CH2)n-O. OC(O)-alkil, OC(O)-cikloalkil, OC(O)-heterociklil, OC(O)-aril, OC(O)-heteroaril OC(O)-alkil-aril, OC(O)-alkil-heteroaril, OSO3H, OSO2-alkil, OSO2-cikloalkl, OSO2-heterociklil, OSO2-aril, OSO2-heteroaril, OSO2-alkil-aril, OSO2-alkil-heteroaril, OP(O) (OH)2, C(O)-alkil, C(O)-aril, C(O)-heteroaril, CO2H, CO2-alkil, CO2-cikloalkil, CO2-heterociklil, CO2-aril, CO2-heteroaril, CO:-alkil-cikloalkil, CO2-alkil-heterociklil, CO2-alkil-aril, CO2-alkil-heteroaril, C(O)-NH2, C(O)NH-alkil, C(O)NH-cikloalkil, C(O)NH-heterociklil, C(O)NH-aril, C(O)NH-heteroaril, C(O)NH-alkil-cikloalkil, C(O)NH-alkil-heterociklil, C(O)NH-alkil-aril, C(O)NH-alkil-heteroaril, C(O)N(alkil)2, C(O)N(cikloalkil)2, C(O)N(aril)2, C(O)N(heteroaril)2, SO-alkil, SO-aril, SO2-alkil, SO2-aril, SO2NH2, SO2-NH-alkil, SO2NH-aril, SO2NH-heteroaril, SO2NH-alkil-aril, SO3H, SO2O-alkil, SO2O-aril, SO2O-alkil-aril, alkil, cikloalkil, heterociklil, aril ili heteroarilni supstituenti, gde n ima vrednost 1, 2 ili 3, i gde alkil, cikloalkil, heterociklil, aril, heteroaril, alkil-cikloalkil, alkil-heterociklil, alkil-aril i alkil-heteroarilni supstituenti mogu redom da budu supstituisani,(vi) nesupstituisani ili supstituisani heteroaril, gde heteroarilni radikal može da ima jedan ili više istih ili različitih F, Cl, Br, J, CF3, CN, NH2, NH-alkil, NH-cikloalkil, NH-heterociklil, NH-aril, NH-heteroaril NH-alkil-cikloalkil, NH-alkil-heterociklil, NH-alkil-aril, NH-alkil-heteroaril, NH-alkil-NH2, NH-alkil-OH, N(alkil)2, NHC(O)-alkil, NHC(O)-cikloalkil, NHC(O)-heterociklil, NHC(O)-aril: NHC(O)-heteroaril, NHC(O)-alkil-aril,NHC(O)-alkil-heteroaril, NHSO:-alkil, NHSO2-cikloalkil, NHSO2-heterociklil, NHSO2-aril, NHSO2-heteroaril, NHSO2-alkil-aril, NHSO2-alkil-heteroaril, NO2, SH, S-alkil, S-aril, S-heteroaril, OH, OCF3, O-alkil, O-
Patent ZA-795528-B (ZA)
Title: -azolyl- -phenylacetic acid derivatives
Inventor: SAUTER H
IPC: C07D233/61
Filed: 1979-10-17
Abstract: New compounds of the formula   <IMAGE>   which have a good fungicidal action, their manufacture, fungicides containing these compounds as active ingredients, and processes for combating fungi with these compounds.
Patent ZA-805804-B (ZA)
Title: Method of disposal or temporary storage of waste material
Inventor: MEIER J
IPC: B65F5/00
Filed: 1980-09-19
Abstract: A method of disposal or temporary storage of fine particulate solid waste material or a mixture of such solid material with liquid including pumping the solid material entrained in liquid through a pipeline by means of a piston pump into a natural or artificial dump space above ground or below ground. To pump fine grained waste materials, for example dusty or paste-like and sludge-like waste materials, without incurring problems regarding the entrainment liquid and to prevent, in the case of underground storage, the production of a geologically insufficiently stable packing in a natural or artificial cavity, a high-consistency mixture containing less than 20% by weight of liquid, which is generally water, is pumped into the space by means of the piston pump.
Patent ZA-822193-B (ZA)
Title: 5,6-dihydro-11-alkylene-morphanthridin-6-ones,their preparation,and drugs containing these compounds
Inventor: STEINER GERD
IPC: C07D413/12
Filed: 1982-03-31
Abstract: Novel 5,6-dihydro-11-alkylene-morphanthridin-6-ones of the formula <IMAGE>   where R1, R2, R3 and R4 have the meanings given in the description, their preparation and their use. The novel compounds are particularly useful in the treatment of gastric and duodenal ulcers.
Patent ZA-823611-B (ZA)
Title: 1-(3-halo-2-pyridinyl)piperazine
Inventor: SAARI WALFRED S
IPC: A61P25/26
Filed: 1982-05-25
Abstract: 1-(3-Halo-2-pyridinyl)piperazine and its acid addition salts are selective  alpha 2-adrenergic receptor antagonists and thereby useful as antidepressant agents and for treating sedation caused by antihypertensive therapy.
Patent ZA-855084-B (ZA)
Title: Method and article for treating periodontal disease
Inventor: SCANTLEBURY TODD VAN NESS
IPC: A61C5/40
Filed: 1985-07-05
Abstract: An article for treatment of periodontal disease is disclosed. In use, the gingival tissue is separated from a tooth surface in an area where periodontal disease is present. A biocompatible, porous material (22) capable of supporting ingrowth of gingival connective tissue and preventing apical migration of gingival epithelium is placed in a laminar relationship to a portion of the perimeter of the tooth surface. The gingival tissue is repositioned around the tooth and in contact with the porous material, with the porous material positioned between the gingival tissue and the tooth. One preferred article comprises a first portion (22) which is capable of supporting ingrowth of gingival connective tissue and preventing apical migration of gingival epithelium and a second portion (24) which is impermeable to oral tissues.
Patent ZA-859652-B (ZA)
Title: System for sheathing a core which is sensitive to the fusion temperature of the sheathing material,sheathing process resulting from this and its use for sheathed plastic fibres and powders
Inventor: BOURDON RAYMOND
IPC: B29C48/87
Filed: 1985-12-18
Abstract: 1. A device for an extruder for sheathing a core sensitive to the temperature of extrusion of the sheathing material consisting substantially of a tool comprising a tubular extrusion plate (1), an extrusion die (2) and a tubular guide (3), having a means (4) providing the possibility of cooling arranged so that its end abuts substantially in alignment with the outlet mouth of the tool forming the internal wall of the sheath, whilst leaving a channel (5) for a cooling medium between the said guide and the tool, which may reach as far as the outlet channel (6) of the material in the tool, characterized in that the end of the guide is terminated by a nozzle pierced by lateral holes.
Patent ZA-876960-B (ZA)
Title: Cloth towel dispenser and method for the operation thereof
IPC: B65H18/16
Filed: 1987-09-16
Abstract: The towel dispenser expediently consists of two towel units, of which, however, each unit is fully operable on its own. In this case, the towel (7) is guided over a delivery cylinder (20) into a feed cylinder (25). When the towel (7) is pulled out to form a towel loop (8), the delivery cylinder (15) is also rotated and likewise the feed cylinder (25) via an envelope pinion (32). Arranged in the feed shaft (30) is a spring power store (36) which is stressed when the towel is pulled out. The length of the towel which can be pulled out is limited by a cam wheel (43) and a latch (44). Since part of the used towel which is wound up by the feed cylinder (25) can be withdrawn, the length of the clean towel to be pulled out can be kept smaller. After a certain period of time, a timer releases the latch (44), by which means the spring power store sets the feed cylinder (25) in rotary motion and the towel loop (8) is wound up. <IMAGE>
Patent ZA-909082-B (ZA)
Title: Boiling water units
Inventor: MASSEY RAYMOND DENNIS
IPC: F16L19/03
Filed: 1990-11-13
Abstract: A connection arrangement between the holding tank (1) and the heating tank (9) in a boiling water unit in which a transfer pipe (6) extends between the heating tank and the metering tube (2) through which water is transferred from the holding tank. The transfer pipe is of Teflon construction and is elevated and internally chamfered at its end (11) which extends into the heating tank. Connection joints (7A;5A) are provided where the transfer pipe enters both the heating tank and the metering tube and each connection joint houses an expansion joint incorporating an O-ring and lubricant.
Patent ZA-917492-B (ZA)
Title: Compound,preparation and use
Inventor: AUSTIN PETER WILLIAM
IPC: C07D275/04
Filed: 1991-09-19
Abstract: A compound of the formula <CHEM> in which R<1> and R<2> taken together, and R<3> and R<4> taken together, independently represent a polymethylene chain having 3 or 4 carbon atoms, or a polymethylene chain having 3 or 4 carbon atoms substituted by at least one lower alkyl radical having from 1 to 4 carbon atoms, and R<5> to R<8> are independently hydrogen, hydrocarbyl or substituted hydrocarbyl. Typically R<1> and R<2> and also R<3> and R<4> complete a trimethylene ring, R<5> and R<7> are each hydrogen and R<6> and R<8> are alkyl such as methyl. The compounds have microbiological activity.
Patent ZA-933749-B (ZA)
Title: Improvements in portable machines for performing cuts in stone, marble, granite and the like
Inventor: LUPI QUINTILIO
IPC: B28D1/24
Filed: 1993-05-28
Abstract: PCT No. PCT/IT93/00055 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24291 PCT Pub. Date Dec. 9, 1993A portable machine for performing cuts, particularly rectilinear or curvilinear cuts, in stone, marble, granite and the like. The machine comprises a supporting member arranged for movement over the top surface of stone or the like. A frame is connected to the supporting member through a connecting block. The frame supports motor means and transmission means for driving a cutting tool. A handle is provided for moving the machine over the surface of stone or the like. The machine comprises means for adjusting the sinking of the cutting tool into the stone. The supporting member being provided on the surface towards the stone with a plurality of rolling-ball bearings, allowing for the free movement of the supporting member. The frame and cutting tool are free to follow a rectilinear or curvilinear path. The connecting block cooperates with the coupling means for allowing a free rotation of the frame with respect to the supporting member.
Patent ZA-934345-B (ZA)
Title: Electrodes of improved service life
Inventor: HARDEE KENNETH L
IPC: C25B11/00
Filed: 1993-06-17
Abstract: A metal surface is now described having enhanced adhesion of subsequently applied coatings combined with excellent coating service life. The substrate metal of the article, such as a valve metal as represented by titanium, is provided with a highly desirable rough surface characteristic for subsequent coating application. This can be achieved by various operations including etching and melt spray application of metal or ceramic oxide to ensure a roughened surface morphology. Usually in subsequent operations a barrier layer is provided on the surface of enhanced morphology. This may be achieved by operations including heating, as well as including thermal decomposition of a layer precursor. Subsequent coatings provide enhanced lifetime even in the most rugged commercial environments.
Patent ZA-951016-B (ZA)
Title: An absorbent body and apparatus for its manufacture
Inventor: OESTERDAHL EJE
IPC: D04H13/00
Filed: 1995-02-08
Abstract: PCT No. PCT/SE95/00185 Sec. 371 Date Aug. 22, 1996 Sec. 102(e) Date Aug. 22, 1996 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/22952 PCT Pub. Date Aug. 31, 1995An absorbent body and an apparatus for manufacturing an absorbant body having at least two layers of absorbent material, upon each of which a layer of superabsorbent particles has been laid. The particle layers include patterns of through-penetrating openings and one of the particle layers is horizontally displaced in relation to another of the particle layers.
Patent ZA-978309-B (ZA)
Title: Space frame for vehicle
Inventor: NECHUSHTAN ODED
IPC: B62D21/08
Filed: 1997-09-15
Abstract: A space frame for a low profile, light truck with triangulation members of the space frame located under the floor is described having a passenger compartment, and front and rear wheel assemblies. The space frame comprises a front clip portion above the front wheel assembly, a rear clip portion above the rear wheel assembly, and a tub portion supporting the base of the passenger compartment. The tub portion includes a plurality of structural members at least two of which are disposed in horizontal coplanar relation relative to one another wherein additional structural members of the tub portion are connected together in a triangulated configuration at an elevation at or below the at least two horizontal coplanar structural members of the tub portion. Foldable rollbars are also provided.
Patent AT-414215-B (AT)
Inventor: ZIGER PETER
IPC: C21D1/38
Filed: 2004-01-30
Granted: 2006-10-15
Abstract: An installation for the plasma processing of a continuous material (1) includes an evacuatable discharge chamber (3a, 3b) and a device for setting a gas atmosphere in the discharge chamber (3a, 3b). The device for setting a gas atmosphere includes a prechamber system (10, 11, 12) and a postchamber system (2), with sluice openings between the chambers (2, 3a, 3b, 10, 11, 12). The continuous material (1) is guided with low friction through the prechamber system (10, 11, 12) and the postchamber system (2). The device for setting a gas atmosphere includes a recovery system wherein gas can be recirculated from a postchamber (2a . . . 2k) into a prechamber (10, 11, 12) and/or postchamber (2a . . . 2k) having a higher pressure level so that processing is effected in a gas-saving manner.
Patent GB-2360487-B (GB)
Title: Routing jig
Inventor: MEREDEW JEREMY
IPC: B23Q9/00
Filed: 2000-12-20
Granted: 2003-06-11
Abstract: A routing jig 1 particularly for mortising the lock aperture of a wooden door comprises a bar for laying along the door edge, clamping devices 3 at each end 1 of the bar and a slot 2 in the bar for receiving the routers tool. The slot is adjustable in length 4. The jig may have a side plate with apertures for forming the keyhole and spindle hole and may also have apertures 20 for routing hinge recesses. A separate jig may be provided for forming the keyhole and spindle hole.
Patent GB-2364913-B (GB)
Title: Irradiation of ispaghula
Inventor: PHILLIPS GLYN OWEN
IPC: A61K41/00
Filed: 2001-05-10
Granted: 2002-05-08
Abstract: Ispaghula (material from the plant Plantago ovata, useful as an agent in relieving constipation, is subjected to treatment with -radiation at a dose of up to 13 kGy, and preferably in the range 5-10 kGy. As well as effecting sterilisation of the ispaghula, this dose of irradiation has been shown to offer surprising rheological advantages.
Patent GB-2395959-B (GB)
Title: Method and apparatus for manufacturing a fibrous substrate incorporating an el ongate element
Inventor: HOWLAND PAUL
IPC: D21H21/42
Filed: 2002-12-05
Granted: 2004-11-10
Abstract: This invention is directed to improvements in manufacturing substrates, such as paper, incorporating an elongate element ( 13 ), to a method of and apparatus for making such paper and to documents made therefrom. The method comprises the steps of depositing fibres onto a moving support surface ( 10 ) to form a substrate ( 14 ) and introducing an elongate element ( 13 ) such that it is at least partially embedded in the substrate ( 14 ). Information pertaining to the location of a control feature of the elongate element ( 18 ) and the location of the substrate ( 17 ) are monitored and provided to a controller ( 16 ), which controls the tension of the elongate element ( 13 ) as it is introduced into the substrate ( 14 ). The location information is used to control the rate at which the elongate element is introduced so that the elongate element control feature is in registration with at least one control feature of the substrate ( 14 ).
Patent GB-2041722-B (GB)
Title: Shoe
IPC: A43B23/02
Filed: 1979-08-24
Granted: 1982-11-17
Abstract: A shoe (1) the upper (3) of which includes on its inner or outer surface vertically extending groove-like recesses (2) or dot-like recesses (4), arrayed in an appropriate manner. This a feature improves the flexibility of the upper (3) and prevents the stretching of the upper. As a result, the shoe fits a foot well and enhances movement when worn, owing to the light feeling thereof The shoe alleviates fatigue and is excellent in durability.
Patent GB-2105685-B (GB)
Title: Packages for liquids
Inventor: BILLBERG ALF
IPC: B31B50/20
Filed: 1982-07-30
Granted: 1985-08-07
Abstract: Packing container blanks for gable-top packages are cut out of a material web which, up to now, has caused an appreciable amount of waste material, since the edges of the blanks are irregular and cannot be "dovetailed" into one another. A packing container blank is provided with partly straight, parallel lateral edges (11,12), and partly transverse edges (11,12) which are indented according to a regular pattern which is repeated over the width of the blank. As a result of the indentations, the edges of the blanks too can be formed without wastage.