baber/WOPTO huggingface dataset:
Patent NO-170514-B (NO)
Inventor: MORIN HANS
IPC: A61H1/02
Filed: 1990-01-12
Abstract: The invention relates to a treatment bench comprising a stand (1) which has mounted thereon a bench-section (2) which can be swung relative to the stand about a horizontal pivot shaft (6). The pivotal bench-section carries a foot-rest (4) at its one end and a patient-reclining surface (3) substantially at its other end. The patient-reclining surface (3) is connected by means of suspension links (8) to a frame-part (9) attached to the pivotal bench-section (2), and the suspension links (8) are pivotally connected to the frame-part (9) and to the reclining surface (3).
Patent NO-169474-B (NO)
Inventor: AJNEFORS FREDRIK
IPC: B08B3/02
Filed: 1990-04-11
Abstract: PCT No. PCT/SE88/00532 Sec. 371 Date Apr. 3, 1990 Sec. 102(e) Date Apr. 3, 1990 PCT Filed Oct. 13, 1988 PCT Pub. No. WO89/03251 PCT Pub. Date Apr. 20, 1989.The internal cleaning of a centrifuge rotor is performed by a cleaning liquid is which pumped from a tank via an inlet channel to a central inlet chamber of the rotor during rotation thereof. A separation chamber is connected to the inlet chamber and, at different radial levels, to two outlet chambers via separate outlet passages. Cleaning liquid is discharged from the outlet chambers through a stationary discharge device having separate outlet channels. Part of the cleaning liquid discharged through the outlet channels is returned to the tank via a return conduit. The rest of the cleaning liquid is conducted directly to the inlet channel by means of an overpressure generated in the stationary discharge device. Thereby, it is possible to clean the rotor internally even very close to its rotational axis.
Patent NO-170554-B (NO)
Title: Magasin for ildvaapen
Inventor: BRANDL RUDOLF
IPC: F41A9/70
Filed: 1991-03-26
Abstract: Magasin for et ildvåpen, omfattende et hus. (1) hovedsakelig av plastmateriale og innrettet for opptak av patroner (6, 8) som kan føres inn i retning mot magasinets leveringsåpning ved hjelp av en innretning som gir tvangskraft, og minst én magasinflik (2, 4) som støtter patronen i området ved leveringsåpningen, og hvor en del som danner en støtte og/eller et styreelement for patronen når denne skyves ut av magasinet er forsterket ved hjelp av et innsatselement (15, 16, 45, 46).Innsatselementet (15, 16) er en spesielt til-formet tråd eller stang som innbefatter minst én del med rundt tverrsnitt, og ved at tråden eller stangen er i ett stykke lettes fremstil-lingen vesentlig.
Patent SE-308993-B (SE)
Inventor: NEALE D
IPC: F16L33/08
Filed: 1967-01-24
Abstract: 1,164,162. Dealing with exhaust gases. RAYDYOT Ltd. Jan. 9, 1967 [Oct. 19, 1966], No.46645/66. Heading F1B. [Also in Division E2] A bi-furcated exhaust extension is secured to a motor vehicle exhaust pipe (not shown) by means of a circlip 91, in a similar manner to that in which the exhaust deflector described in Specification 1,164,161 is secured to the exhaust pipe.
Patent SE-336972-B (SE)
Inventor: RESTAD K
IPC: B63B1/06
Filed: 1966-02-10
Abstract: 1,112,216. Bulbous bows. KOCKUMS MEKANISKA VERKSTADS AKTEIBOLAG. 3 Feb., 1967 [10 Feb., 1966], No. 5242/67. Headings B7A and B7M. A ship has a bulbous bow, the bulb or part of which is adjustable in the fore-and-aft direction. In Fig. 1 the adjustable portion of the bulb is in the shape of a cylinder A (with a semi-spherical nose) movably guided in the manner of a piston in a cylinder B fixedly built into the hull. The portion A may be hollow and used as a ballast tank.
Patent SE-333743-B (SE)
Inventor: HOELLINGER R
IPC: C07D333/20
Filed: 1966-03-21
Abstract: Novel compounds of the formula <FORM:1064928/C2/1> (in which R is C1- 4 alkyl, A is ethylene or trimethylene and X is dialkylamino, benzyl (C1- 4 alkyl)-amino or di benzylamino, or piperidino, pyrrolidino or morpholino) and acid-addition salts and alkyl ammonium halides thereof are prepared by reacting a diphenylmethyl alkyl ether with at least an equimolar amount of an alkali metal amide in liquid ammonia to give an alkali metal derivative thereof and then reacting this in liquid ammonia with the basic alkyl halide hal-A-X.  The basic ethers of the invention may be made up into cough medicines with suitable carriers.
Patent SE-333171-B (SE)
Inventor: VAN DE WATER P
IPC: H05K3/34
Filed: 1967-04-25
Abstract: 1,176,528. Electric couplings. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 25 April, 1967 [28 April, 1966], No. 19036/67. Heading H2E. Conductors 3, 5, 7 extending from an electrical component 1, e.g. a transistor encapsulated in a synthetic envelope, each have a first part 9 and a thinner second part 15 with locally thickened locking parts 23, 21, so that the component can be mounted on either a coarsely perforated printed circuit-board 13 or a relatively finely-perforated board 19. Each conductor may be slit to produce two parts 29a, 29b, which are elastically displaceable relative to each other as the conductors are pushed through the perforations. These slits may alternatively be omitted. Each conductor may be formed from a single flat strip.
Patent YU-45947-B (YU)
Title: Mlaznice za ubrizgavanje materija u tečnosti
Inventor: BATES K W
IPC: C22B9/10
Filed: 1987-07-03
Abstract: MLAZNICE ZA UBRIZGAVANJE MATERIJA U TEČNOSTI koje se postavljaju u zid jednog suda koji sadrži tečnost, koje obuhvataju jedno telo koje ima najmanje jedan kanal za ubrzigavanje koji se pruža da dodirne površine tela i tečnosti usudu i ima element za zatvaranje kanala uliven u telo, naznačen tim e, što je odvojivo dno (31, 43, 53, 25) čašice (30, 42, 52), odnosno cevi (24), usmereno prema dodirnoj površini (27), spojeno sa bočnim zidom (32, 44, 56, 28), proširenim od kraja usmerenog ka dodirnoj površini (27) naviše, jednim delom (34, 47, 50, 29) smanjene jačine, pri čemu je bar deo bočnog zida (32, 44, 56, 28) izveden kao kanal (22), i što su u kanale (22) za ubrizgavanje tela (10) klizno pomerljivo postavljene dovodne cevi (11). Prijava sadrži još 10 zavisnih zahteva.
Patent YU-45288-B (YU)
Title: Process for optical dividing of racemic mixtures of alpha-naphtil-propionic acids
Inventor: CANNATA V
IPC: C07B57/00
Filed: 1985-11-18
Abstract: A new process for the optical resolution of racemic mixtures of  alpha -naphthyl-propionic acids of formula 
<CHEM>
 where R1 is an alkyl group, straight or branched, having from 1 to 6 carbon atoms and R2 represents an hydrogen or an halogen atom. 
<??>This process comprises reacting a racemic mixture of a compound of formula II 
<CHEM>
 wherein R1 and R2 have the above seen meanings and R3 is a reactive group, with an optically active compound of formula
 R4-NH2      III
 wherein R4 is the residue of a primary or secondary alcohol which, taken with the NH2 radical, forms an optically active  beta -aminoalcohol, to give a pair of diastereoisomeric amides of
Patent YU-45049-B (YU)
Title: Process for preparing quinoline-carboxylic acids
Inventor: PREISS M
IPC: C07D401/04
Filed: 1987-11-26
Abstract: A process for the preparation of quinolinecarboxylic acids of the formula (I) <IMAGE> in which R<1>, R<2> and R<3>, X and A have the meaning given in the description, which are used as such or in the form of their esters, salts, prodrugs etc. as antibacterial agents in human and veterinary medicine and as agents stimulating the immune defence.
Patent ZA-794373-B (ZA)
Title: Belt casters
Inventor: THORBURN H
IPC: B22D11/06
Filed: 1979-08-20
Abstract: In an apparatus for casting metal between a pair of heat-conductive belts (21) an array of closely spaced hexagonal-headed (50) support members are arranged behind each belt at the mould space. Each support member includes a restricted axial coolant jet passage and a film of coolant is maintained between each head and the adjacent belt, which is pulled against the support heads by maintaining subatmospheric pressure conditions in the region of the supports. Each support member is slidably mounted in a base and is forced towards the belt by a spring but a stop retains each support when the belt is removed. The close spacing of the hexagonal heads prevent their rotation in relation to each other but an individual support can be released by depressing the support head out of the plane of adjacent support heads and rotating the support through 60° to disengage it from its stop. The support can then be withdrawn axially.
Patent ZA-822936-B (ZA)
Title: Process for making liquid composition and product thereof
Inventor: GROT WALTER GUSTAV
IPC: C08L1/00
Filed: 1982-04-29
Abstract: A process is provided for making a liquid composition of a perfluorinated polymer having sulfonic acid or sulfonate groups in a liquid medium by contacting the polymer with a mixture of 25 to 100% by weight of water and 0 to 75% by weight of a second liquid component such as a lower alcohol, e.g., propanol or methanol, at a temperature of at least 180 DEG  C. (at least 240 DEG  C. when about 90% to 100% water is used), in a closed system. The liquid composition made by this process, or modified liquid products prepared therefrom, are used in coating various substrates, in casting films, and in repairing perfluorinated ion exchange films and membranes. The process is also useful in recovering perfluorinated polymer having sulfonic acid or sulfonate groups from scrap and used articles made of such polymer or containing such polymer as a component part thereof.
Patent ZA-828087-B (ZA)
Title: Functional protein hydrolyzates,a process for their preparation,use of these protein hydrolyzates as a food additive,and foods containing these protein hydrolyzates
Inventor: SCHARF UDO
IPC: A23L1/30
Filed: 1982-11-04
Abstract: Functional hydrolyzates are prepared from microbial protein isolates, with a protein content of more than 90% by weight, a nucleic acid content of less than 2% by weight, a lipid content of less than 1% by weight, a suspendability of 80-100%, a foaming capacity characterized by a foaming index of 4-7, a foam stability characterized by a half-life of 10-300 minutes, an emulsifying capacity characterized by a value of 300-500 ml of oil/g of protein, and a molecular weight of between 125,000 and 100 Daltons. The functional hydrolyzates are obtained from microbial proteins by enzymatic hydrolysis, after extraction of the nucleic acids and lipids. The hydrolyzates are suitable as food additives.
Patent ZA-849476-B (ZA)
Title: Process for preparing a transition metal-silicate catalyst
Inventor: LOK CORNELIS MARTINUS
IPC: B01J23/72
Filed: 1984-12-05
Abstract: The invention provides a process for the preparation of a transition metal-silicate catalyst in which an insoluble, basic compound of a transition metal having an atomic number between 26 and 30 (in particular nickel which has an atomic number of 28) is rapidly precipitated with an alkaline precipitation agent from an aqueous solution of such a metal salt, as a suspension, which precipitate is allowed to mature for a longer period in a suspended form, and, after the transition metal ions have been practically completely precipitated, soluble silicate is added to the suspension, after which the solids are separated from the liquid, optionally washed, dried and reduced.
Patent ZA-874814-B (ZA)
Title: New 1h,3h-pyrrolo(1,2-c)thiazole derivatives,preparation thereof and pharmaceutical compositions containing them
Inventor: FABRE JEAN-LOUIS
IPC: A61K31/435
Filed: 1987-07-02
Abstract: A compound of the general formula I;    <IMAGE>  (I)  in which R is hydrogen or a halogen or an alkyl, alkyloxy, alkylthio, trifluoromethyl, amino, alkylamino, dialkylamino, hydroxy, cyano, carboxy, alkylsulphinyl, alkylsulphonyl, sulphamido, alkylsulphamido, dialkylsulphamido, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, phenylcarbamoyl, diphenylcarbamoyl, pyridylcarbamoyl, dipyridylcarbamoyl, benzyl, alkylcarbonyl, benzoyl, alkyloxycarbonyl, phenoxycarbonyl, alkylcarbonyloxy, benzoyloxy, alkylcarbonylamino, benzamido, phenyl, phenoxy or phenylthio group, X is oxygen or sulphur or an imino, alkylimino, phenylimino, benzylimino, sulphinyl, sulphonyl, carbonyl, carbonylmethylene, methylenecarbonyl, carbonylvinylene or vinylenecarbonyl group, or X represents a valency bond or a straight-chain alkylene group containing 1 to 4 carbon atoms and Ar is a phenyl, naphthyl, pyridyl, quinolinyl, isoquinolinyl, thienyl, benzothienyl, thieno[3,2-b]thien-2-yl or thieno[2,3-b]thien-2-yl group, it being possible for the group Ar to be unsubstituted or substituted with one or more halogen or alkyl, alkyloxy, alkylthio, trifluoromethyl, amino, alkylamino, dialkylamino, hydroxy, cyano, carboxy, alkylsulphinyl, alkylsulphonyl, sulphamido, alkylsulphamido, dialkylsulphamido, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, phenylcarbamoyl, diphenylcarbamoyl, pyridylcarbamoyl, dipyridylcarbamoyl, benzyl, alkylcarbonyl, benzoyl, alkyloxycarbonyl, phenoxycarbonyl, alkylcarbonyloxy, benzoyloxy, alkylcarbonylamino or benzamido group; each alkyl moiety containing 1 to 4 straight- or branched-chain carbon atoms; the compound being in separate enantiomeric form or mixtures thereof or a pharmaceutically acceptable salt thereof is useful in the treatment of all the pathological conditions in which PAF-acether may be directly or indirectly implicated.
Patent ZA-877501-B (ZA)
Title: Wrap-around carrier with improved handle
Inventor: HERNANDEZ KENNETH JERRY
IPC: B65D5/46
Filed: 1987-10-06
Abstract: A wrap-around article carrier with a handle portion bounded by space slits extending across the width of the top panel. The fingers and thumb are intended to be inserted into cutouts covered by tabs the outer boundaries of which comprise part of the slits. The fingers can then extend under the handle portion so as to use it as a strap. The width of the tabs is half the distance between the fold lines attaching the tabs to the handle portion so that the tabs meet beneath the handle portion to form a layer of double thickness. The handle portion is further provided with score lines, four of them being arranged so that the surfaces connected to them fold downwardly about them. The surfaces connected to the fifth fold line, which is centrally located and which extends in the direction of the handle, fold upwardly about it. This arrangement directs the lifting stresses outwardly to the side panels.
Patent ZA-896456-B (ZA)
Title: Improvements in or relating to polymeric compounds
Inventor: WADE JOHN ROBERT
IPC: C08F8/34
Filed: 1989-08-24
Abstract: A polymeric compound is derived from a polyhydric material and has pendant sulphonate groups of the general formula <CHEM> where X is an aliphatic, aromatic, carbocylic or heterocyclic group; Y is hydrogen, halogen or an alkyl, aryl, alkoxy, aryloxy or aralkyl group, CO2<->Z<+>, CO2R or SO3<->Z<+>; Z<+> is a cationic counter ion and R is hydrogen, alkyl, alkylene, aryl or aralkyl group.
Patent ZA-897536-B (ZA)
Title: Projectile for smooth bore weapon
Inventor: SHAPHYR SHALOM
IPC: F42B12/32
Filed: 1989-10-04
Abstract: The invention provides a projectile (1) adapted to be fired from a weapon, preferably from a cartridge with a propellant charge therein, wherein the projectile (1) comprises a generally cylindrical casing (3) and a warhead assembly (2), said warhead being hollow to accommodate an explosive charge (15) and an initiator (14), the casing being formed with a firing pin (4) spring biased (5) to a safety position and locked in safety position by a spring biased safety pin (6), wherein the spring biased safety pin is adapted to release on exit from the weapon, and wherein said casing includes a plurality of fins (8) foldable within the cartridge, but which deploy radially on leaving the weapon. The invention allows the projectile to be fired from a smooth bore weapon, such as a shotgun. The invention also provides an arming time delay mechanism to ensure that the projectile is only armed when at a safe distance from the operator.
Patent ZA-902478-B (ZA)
Title: Cooling device for stator winding conductor bars in electrical machines
Inventor: GUYOT JEAN
IPC: H02K3/24
Filed: 1990-03-30
Abstract: Device for cooling Roebel bars (1) of electrical machine stator windings, especially of turbo-generators, comprising longitudinal metallic tubes (2) supplied at one end with cooling gas. These tubes are divided into at least two sections separated by at least one opening (7, 8) for outlet of the cooling gas towards the outside of the magnetic circuit, where they are pierced through by at least one opening for outlet of this gas towards the outside of the magnetic circuit, they are supplied at the two ends (4, 5) with this gas and they are disposed on the sides of the Roebel bars or at their radial ends. <IMAGE>
Patent ZA-925464-B (ZA)
Title: Diamond rotary cutter flute geometry
Inventor: RODRIGUEZ ARTURO A
IPC: B23P15/34
Filed: 1992-07-21
Abstract: A diamond or cubic boron nitride cutting tool has at least a pair of grooves in the body of the tool. The grooves contain polycrystalline diamond or cubic boron nitride prior to formation of concave flutes next to the grooves. The grooves are angled to form positive or negative cutter rake angles, whichever is desired. The adjacent concave flutes subsequently formed in the body of the cutting tool each have an edge parallel with an edge of the polycrystalline material in the grooves. Sharpening of the diamond then results in very little removal of the diamond material, thus assuring the integrity of the tool. <IMAGE>
Patent ZA-934997-B (ZA)
Title: Use of 2-(N-(2-aminoethyl)amino)acetic acid derivatives
Inventor: SCHOENAFINGER KARL
IPC: A61P3/10
Filed: 1993-07-12
Abstract: The invention relates to the use of 2-(N-(2-aminoethyl)amino)acetic acid derivatives of the formula I <IMAGE>  in which R is, for example, phenyl or thienyl, and their pharmacologically acceptable acid addition salts as pharmacological agents.
Patent ZA-935224-B (ZA)
Title: Acyclic amidine group-containing diphosphonic acid derivatives for pharmaceutical compositions and preparation thereof
Inventor: ZILCH HARALD
IPC: C07F9/38
Filed: 1993-07-20
Abstract: PCT No. PCT/EP93/01833 Sec. 371 Date Mar. 28, 1995 Sec. 102(e) Date Mar. 28, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/02492 PCT Pub. Date Feb. 3, 1994Compounds of the formula I    <IMAGE>  (I)  in which R1 signifies hydrogen, a straight-chained, branched, saturated or unsaturated alkyl radical with 1-9 carbon atoms possibly substituted by phenyl or a phenyl ring which is possibly substituted by C1-C3alkyl, C1-C3-alkoxy or halogen, R2 signifies hydrogen or C1-C3-alkyl, whereby the two radicals can be the same or different, R represents hydrogen or a straight-chained or branched alkyl radical with 1-4 carbon atoms, X signifies an alkylene chain with 1-6 carbon atoms which can be substituted one or more times by C1-C3-alkyl and can possibly be interrupted by oxygen, whereby 1 or 2 carbon stems of the alkylene chain can possibly be part of a cyclopentyl or cyclohexyl ring and Y signifies hydrogen, hydroxyl or amino group possibly substituted by alkyl groups with 1-6 carbon atoms, as well as their pharmacologically acceptable salts, processes for their preparation, as well as medicaments for the treatment of calcium metabolism disturbances.
Patent ZA-938044-B (ZA)
Title: Anchoring element supporting prostheses or a joint mechanism for a reconstructed joint
Inventor: BRAENEMARK PER-INGVAR
IPC: A61B17/56
Filed: 1993-10-28
Abstract: An anchoring element (1) for supporting prostheses or part thereof. The anchoring element (1) is substantially rotationally symmetrical and provided with external threads (20) and a central bore (2). At least one slit (3, 4, 5, 6) is arranged in spiral form around the longitudinal axis (13) of the element (1) and extends over at least the major part (11, 12) of the outer wall of the element. Said major part being provided with external threads (20), the chirality of said slit (3, 4, 5, 6) being the same as that of the outer threads (20). <IMAGE>
Patent ZA-943214-B (ZA)
Title: Process for reducing the nitrous oxide content in gaseious effluents.
Inventor: TRETJAK SERGE
IPC: B01D53/94
Filed: 1994-05-09
Abstract: Process for removing nitrogen monoxide present in gaseous effluents originating from organic synthesis plants making use of oxidation reactions using nitric acid, by catalytic destruction at high temperature on catalysts based on H-mordenites or ammonium mordenites, preferably iron-, cobalt- or bismuth-ammonium mordenites. Application to the effluents from manufacture of adipic acid, of glyoxal or of glyoxylic acid by nitric oxidation processes.
Patent ZA-946894-B (ZA)
Title: Process for the production of preparations which contain bismuth salts and use thereof as catalyst components in cathodically deposited electro-dipcoatings
Inventor: FEOLA ROLAND
IPC: C09D5/44
Filed: 1994-09-07
Abstract: The invention pertains to a method for producing preparations containing bismuth salts, wherein bismuth oxide is reacted in a specific way with lactic acid and the resulting mixture of bismuthyl lactate and bismuth lactate is dispersed in a binder. These preparations are used as catalytic components in electrophoretic paints to be applied by cathodic deposition. Dipping paints of this kind have excellent application and film properties. This obviates the need to use lead and tin compounds as catalysts.
Patent GB-2357632-B (GB)
Title: Improved photomultiplier tube circuit
Inventor: GARDNER JOHN
IPC: G01J1/44
Filed: 1999-09-17
Granted: 2003-09-10
Abstract: A photomultiplier tube circuit with reduced power consumption comprising a photomultiplier tube having a plurality of dynodes, charging circuitry for providing charge to the plurality of dynodes and an oscillator for providing a high voltage supply to the charging circuitry characterised in that the photomultiplier tube circuit further comprises means for sampling the voltage of at least one of the dynodes and a switching means for switching the oscillator on and off with respect to the at least one dynode voltage sampled.
Patent GB-2381136-B (GB)
Title: Electrical connector contact configurations
Inventor: MILNER JOHN J
IPC: H01R4/24
Filed: 2001-08-08
Granted: 2004-06-09
Abstract: A wire connecting unit for an electrical connector for communication and data transmission systems includes a circuit board with a free and a near end and having four pairs of contacts mounted in a cantilever manner. The wire connecting unit has specific contact configurations that reduce crosstalk, attenuation, propagation delay, and other electrical and magnetic properties that interfere with communication and data transmission. In one embodiment, a first row of contacts extends generally upwardly and backwardly from the free end of the printed circuit board toward the near end, and a second row of contacts placed further from the free end of the printed circuit board than the first row of contacts extends generally upwardly and backwardly from the free end toward the near end. Each adjacent contact can have only a single push foot that extends laterally and outwardly from its proximal end, remote from the other contact in the respective pair, allowing the contacts to be placed relatively close together to further reduce the electrical and magnetic properties that interfere with communication and data transmission.
Patent GB-2388283-B (GB)
Title: Video bitstream washer
Inventor: ROTH GOERAN
IPC: H04N19/895
Filed: 2002-02-19
Granted: 2004-08-18
Abstract: A system, method, and apparatus for correcting a corrupted video bitstream using a video bitstream washer. The video bitstream washer of the present invention receives a corrupted video bitstream and produces a syntactically correct video bitstream as an output using correction and concealment of the errors in the video bitstream. The video bitstream washer may be placed in a network for receiving a corrupt video bitstream from an error-prone network and providing a correct video bitstream to an error-free network, providing a correct video bitstream to a video decoder, or as an integrated bitstream washer and video decoder.