baber/WOPTO huggingface dataset:
Patent ZA-871408-B (ZA)
Title: Pump block for interfacing irradiation chamber to photoactivation patient treatment system
Inventor: TROUTNER VERNON H
IPC: A61M1/10
Filed: 1987-02-26
Abstract: Pump block for interfacing an irradiation chamber with a roller pump in an apparatus (10) for use in a photoactivatable agent, patient treatment system wherein photoactivatable agents, in contact with patient blood cells, are irradiated extracorporeally and then returned to the patient.
Patent ZA-885495-B (ZA)
Title: Live bearing
Inventor: SINNER KARL-HELMUT
IPC: F16C33/60
Filed: 1988-07-27
Abstract: To provide a large roller bearing with races in the form of wires inserted into the rings with radial and axial rows of rollers between them that will be compact, strong, and stiff and will exhibit low deviations in torque when rotated 360 DEG , one race wire (3) is in the form of a rectangular disk that extends radially, is approximately as thick as the rollers in the radial row (5) are wide, and is enclosed by all the rows (5, 6, and 7) of rollers.
Patent ZA-897402-B (ZA)
Title: A work-station arrangement
Inventor: SNR FRANZ VOGT
IPC: A47B13/00
Filed: 1989-09-28
Abstract: The invention relates to a work-station arrangement, in which a number of components can be secured on a longitudinal girder. The longitudinal girder has substantially a rectangular hollow profile, at the corners of which are provided longitudinal grooves, which preferably widen toward the inside of the longitudinal girder. Furthermore, a central carrier pipe is provided, which is constructed integrally with the longitudinal girder through bracings. A fastening groove can be provided at least on one side of the girder, which groove has tooth systems on its walls for threadedly receiving screws. The components have hook-shaped holding elements attached thereto and insertable into the longitudinal grooves for securing the components to the girder.
Patent ZA-903478-B (ZA)
Title: Heterocyclicguanidines as 5ht3 antagonists
Inventor: NAGEL ARTHUR ADAM
IPC: C07D413/04
Filed: 1990-05-08
Abstract: Heterocyclicguanidines as 5HT3 antagonists useful in the treatment of nausea, anxiety, pain, schizophrenia and gastrointestinal disorders, of the formula <CHEM> and their pharmaceutically acceptable acid addition salts, wherein Ar is naphthyl, indol-3-yl, 2-methyl-indol-3-yl, 1-methylindol-3-yl, 1-benzylindol-3-yl, phenyl, or mono- or disubstituted phenyl wherein said substituent is each methyl, methoxy, chloro, fluoro or bromo; Het is thiazolyl, furyl, thienyl or isoxazolyl, R1 is hydrogen or methyl; R2 and R3 when considered separately are each hydrogen, hydroxyethyl, alkyl having one to six carbon atoms, cycloalkyl having three to six carbon atoms or acetyl; and R2 and R3 when taken together are alkylene having two to three carbon atoms.
Patent ZA-919760-B (ZA)
Title: Stabilised metal oxides
Inventor: DRANSFIELD GRAHAM PAUL
IPC: C04B35/628
Filed: 1991-12-11
Abstract: The invention provides a form of particulate zirconia suitable for forming zirconia ceramics in which the zirconia is stabilised in the cubic and/or tetragonal phase. The particles of zirconia are coated with a hydrous oxide of cerium and at least one hydrous oxide of lanthanum, neodymium or praseodymium. In a preferred embodiment a mixture of hydrous oxides of lanthanum and neodymium is used. Preferably the particles are also provided with an inner coating comprising hydrous titania, zirconia or alumina. The products of the invention can be converted into ceramics having a greater strength than ceramics produced from zirconia coated with a similar amount of ceria alone or those produced by physically mixing similar quantities of stabilising oxides with the particulate zirconia.
Patent ZA-923118-B (ZA)
Title: Power plant utilizing compressed air energy storage and saturation
Inventor: COHN ARTHUR
IPC: F02G5/02
Filed: 1992-04-29
Abstract: An improved power plant employing a combination of compressed air storage and saturation (simultaneous heating and humidification) of compressed air is disclosed. The power plant includes a combustor which provides hot gas for driving a turbine. The turbine is used in conjunction with a generator to generate electrical power. The power from the turbine is accessible by a compressor system during low power demand periods. The compressor system is used to compress air which is stored in an air storage chamber. The compressed air from the air storage chamber is used by the combustor during high power demand periods, while the compressor system is shut down, to provide compressed combustion gas to the turbine. To enhance the efficiency of the plant, while further lowering the capital cost of the plant, a saturator is positioned between the storage chamber and the combustor. The saturator receives compressed air from the storage chamber and simultaneously heats and humidifies it. The resultant heated and humidified compressed air is then conveyed to the combustor, typically after further heating by a recuperator.
Patent ZA-938042-B (ZA)
Title: Flanging apparatus particularly for hollow articles obtained by thermoforming sheet material
Inventor: PADOVANI PIETRO DR
IPC: B29C51/18
Filed: 1993-10-28
Abstract: Flanging or curling apparatus particularly for hollow articles (15) obtained by thermoforming from thermoformable sheet material for use in a thermoforming plant equipped with template or mask conveyor (4) for transfer of the thermoformed objects (15). The apparatus comprises a support frame (2) which delimits at least one workstation for a sequence of masks (3) supporting hot thermoformed objects (15) carried by the conveyor (4) or at least one head for simultaneous curling of all thermoformed objects (15) in the or each workstation.
Patent ZA-945587-B (ZA)
Title: Radiolabeled glucans.
Inventor: DEAN RICHARD T
IPC: C08B37/00
Filed: 1994-07-28
Abstract: This invention relates to radiodiagnostic agents and reagents for preparing such agents, and also methods for producing radiolabeled radiodiagnostic agents. Specifically, the invention relates to technetium-99m (99mTc) labeled agents, methods and kits for making the agents, and methods for using the agents to image pathological sites, including sites of infection, inflammation, cancer and atherosclerosis in a mammalian body. Specifically the agents and reagents are derivatives of oligosaccharides, more specifically  beta -glucans.
Patent ZA-985882-B (ZA)
Title: Process for the preparation of a substituted perhydroisoindole
Inventor: LECOUVE JEAN-PIERRE
IPC: C07D209/44
Filed: 1998-07-03
Abstract: PCT No. PCT/FR98/01405 Sec. 371 Date Mar. 20, 2000 Sec. 102(e) Date Mar. 20, 2000 PCT Filed Jul. 1, 1998 PCT Pub. No. WO99/01430 PCT Pub. Date Jan. 14, 1999The present invention relates to a process for the industrial synthesis of a substituted perhydroisoindole of formula (I): and of pharmaceutically acceptable salts thereof. The compound of formula (I) and its addition salts have especially valuable pharmacological properties. It is a very powerful secretor of insulin, which makes it useful in the treatment of non-insulin-dependent diabetes.
Patent CH-641304-B (CH)
Inventor: LOEW PETER DR
IPC: D06L4/664
Filed: 1977-12-28
Abstract: A process for producing solutions of salts of water-soluble carboxylic acids of cationic dyes or optical brighteners, the solutions of cationic dye salts or brightener salts which are obtained by this process and which are miscible with water in any proportion, and the use of these solutions for preparing dye liquors and printing pastes for dyeing, optical brightening and printing of, in particular, synthetic textile materials, which process comprises reacting a dye salt of the formula I D<(+)>An<(-)> (I> in which D<(+)> is the radical of a cationic dye or cationic brightener, and An<(-)> is a complex anion of which the donor atom is a soft atom, in an aqueous or anhydrous medium, with at least one water-soluble carboxylic acid in the presence of an epoxide compound.
Patent GB-2376931-B (GB)
Title: Bicycle rear view mirror
Inventor: MCGUINNESS TONY
IPC: B62J11/00
Filed: 2001-06-29
Granted: 2004-07-28
Abstract: A rear view bicycle mirror assembly ( 10 ) for attachment to a bicycle frame ( 3 ) comprising a mirror ( 14 ) and mounting body ( 12 ). The mounting body ( 12 ) comprising a mounting means for mounting the mirror onto the frame of the bicycle. The mounting means comprises a first mounting foot ( 18 ) for abutment and mounting on a first tube ( 6 ) of the bicycle frame, and a second mounting foot ( 24 ) for abutment and engaging a second tube ( 4 ) of the bicycle frame at an angle to said first tube and first mounting foot.
Patent GB-2399604-B (GB)
Title: Transmission system
Inventor: DOCTROVE OLIVER PETER
IPC: B60K20/04
Filed: 2003-03-15
Granted: 2006-04-05
Abstract: A foot operated push-button 13 is mounted to a floor of a vehicle so that it may be operated to cause a step-wise change in a transmission. The push-button is connected to a controller 11 which receives inputs, via NAND gates 18, 19, from a frizzy logic processor 14. Processor 14 is provided with singles from various sensors R1, R2...Rn and operates continuously to generate either an up condition single on line 15 or a down condition signal on line 16 depending upon the analysis by processor 14 of the prevailing conditions sensed by senors R1, R2...Rn. Actuation of push-button 13 will cause an input to both of the two NAND gates 18, 19 which will result in either an up command single or a down command signal being generated in dependence on the signals from the senors R1, R2...Rn.
Patent GB-2030735-B (GB)
Title: Alarm clocks
IPC: G04B23/03
Filed: 1979-09-12
Granted: 1982-11-03
Abstract: A time measuring device, more particularly a travel clock or table alarm clock, having a casing (1, 2), is provided with an operating press key for switching an alarm device on or off, in which the press key is arranged on the upper side of the clock casing (1) and comprises a switching rocker (7) having a width which corresponds to the width (b) of the clock casing and a depth which is over one half of the thickness (t) of the clock casing. The switching rocker (7) is tiltable between a first position and a second, depressed, position about an axis (8) which extends substantially parallel to and at a spacing from the front face (3) of the clock casing. When the rocker is depressed to render the alarm operative, a mark (12) on the rocker is hidden by the case part (1) and a projection (14) on the case passes through an aperture (15) in the rocker and can be felt in the dark. <IMAGE>
Patent GB-2137853-B (GB)
Title: System and method for synchronization of rotary head magnetic recording/reproducing devices
Inventor: HANDLEY KIRK H
IPC: G11B20/12
Filed: 1984-04-03
Granted: 1986-11-05
Abstract: A timing error between consecutive tracks of reproduced data from a rotary scan recording/reproducing device is detected as a difference between a normal and actual occurrence of a synchronization signal. A correction signal is provided to reduce the timing error and it is stored, updated and utilized to offset a bit counter synchronous with the reproduced data in the absence of the synchronization signal. The effect of short term dynamic errors is reduced by accumulating occurrences of the timing error in the same direction and updating the stored correction signal only when a predetermined number of occurrences in one direction is obtained.
Patent GB-2168131-B (GB)
Title: Lockable drive mechanism
Inventor: ELLIS ALAN ELGAR HERBERT
IPC: F16K35/06
Filed: 1986-01-14
Granted: 1986-12-31
Abstract: A drive mechanism for a valve turning member, which can be locked at either one of the two extreme settings of the valve. The lock mechanism main body (18) is adapted to be secured to the valve turning member (12) and carries a ring (19) which engages the valve so as to be restrained against rotation when the main body is turned. Lock members (30) are mounted in the main body (18) for engagement in recesses (25) in the ring (19), the lock members being operable only by individual keys (39). The arrangement is such that a key may be removed from the main body (18) only when the associated lock member is in the locked position, and the lock member may be moved to that position only when the valve is at an extreme setting.
Patent GB-2195626-B (GB)
Title: Cementitious compositions and products
Inventor: RIRSCH DR ERIC
IPC: C04B28/02
Filed: 1987-10-01
Granted: 1990-08-22
Abstract: An uncured cementitious dough or paste, which is substantially free of particulate components having a diameter greater than 100 microns, said paste comprising in admixture;     a) At least one hydraulic cement; b) at least one polymer latex, the polymer being present in an amount of 1 to 20 parts by weight per 100 parts of the cement; c) total water in an amount from 8 to 20 parts by weight of water per 100 parts by weight of cement. A cured cementitious composition may be produced by heating said dough or paste at a temperature of above 100 DEG C and may be used for products such as roofing elements, for cladding the exterior walls of buildings and other building products.
Patent GB-2214295-B (GB)
Title: "hapten determination method, use and components"
Inventor: SELF COLIN HENRY
IPC: G01N33/545
Filed: 1988-11-23
Granted: 1992-04-29
Abstract: A method as described for determining a hapten which method comprises (i) contacting the hapten with a binding partner of the hapten, whereby the hapten becomes bound to some of the binding partner, (ii) contacting the unbound binding partner with a secondary binding partner therefore, (iii) contacting the binding partner with an antibody which binds the binding partner which has bound thereto the hapten but which does not bind the binding partner which has bound thereto its secondary binding partner; and (iv) determining the amount of antibody bound to the binding partner. Kits for use in the method are also described.
Patent HU-219518-B (HU)
Title: Apparatus, equipment and method for insertion of an active roadway joint in a road structure
Inventor: AUBERT JEAN-LUC
IPC: E01C23/02
Filed: 1997-02-14
Abstract: Tool for inserting active joint in rigid structure such as a concrete slab or road surface comprises vibration jig with blade to form channel for joint.
Patent HU-215261-B (HU)
Title: A polyolefine-polyacrylate based thermoplastic elastomer and the use thereof
Inventor: HANHI KALE
IPC: C08L51/06
Filed: 1995-12-15
Abstract: PCT No. PCT/FI95/00685 Sec. 371 Date Aug. 20, 1997 Sec. 102(e) Date Aug. 20, 1997 PCT Filed Dec. 15, 1995 PCT Pub. No. WO96/20228 PCT Pub. Date Jul. 4, 1996A thermoplastic elastomer is achieved by absorbing an acrylate monomer, an initiator and eventually a diacrylate into polyolefin particles, after which the temperature is raised and the acrylate polymerises into the polyolefin and forms a dispersed phase, which has been functionalized by copolymerising a functional monomer together with the acrylate. As a compatibiliser a grafter polyolefin is used, which is melt-blended after the polymerisation into the thermoplastic elastomer or before the polymerisation into the polyolefin.
Patent HU-218150-B (HU)
Inventor: FRANK MAGNUS
IPC: C07C215/14
Filed: 1996-01-11
Abstract: A találmány tárgya eljárás amino-etil-etanol-amin és/vagy hidroxi-etil-piperazin előállítására etilén-diamin és/vagy piperazin etilén-oxiddal, katalizátor jelenlétében történő etoxilezése útján. Atalálmány szerinti eljárást az jellemzi, hogy – az etilén-diamintés/vagy a piperazint folyamatosan 0,05–0,5 mol etilén-oxiddal,előnyösen 0,1–0,3 mol etilén-- oxiddal reagáltatják az etilén-diaminés/vagy piperazin 1 móljára vonatkoztatva, – a kapott etoxilezetttermékáramot desztillációs üzembe vezetik, melyben a monoetanol-aminammóniával történő aminálása útján kapott aminálási áramlási termékkelkezelik, és – az etoxilezett termékáramot a desztillációs üzembendesztillálják az amino-etil-etanol-amin és/vagy hidroxi-etil--piperazin kinyeréséig. ŕ
Patent IT-1180777-B (IT)
Title: Selective membrane based on polyvinylidene fluoride
Inventor: MUNARI STELIO
IPC: C08J/
Filed: 1984-06-15
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1141977-B (IT)
Inventor: WENGENMAYER FRIEDRICH
IPC: C12P21/02
Filed: 1981-02-13
Granted: 1986-10-08
Abstract: Recombinant DNA technology is utilized in the production of interferon and there is provided a microbiologically produced polypeptide, all or part of which comprises the amino acid sequence of human interferon, especially leukocyte ( alpha ) interferon; a cDNA which codes for such a polypeptide; a plasmid especially plasmid pBR 322, which comprises the cDNA; and a microorganism, for example, E. Scherichia coli, especially E.coliK12 or E.coliX 1776, which comprises the genetic information required for the production of such a polypeptide. The cDNA is prepared using mRNA obtained from human leukocytes and/or cells of a human lymphoblastoid cell line.
Patent IT-1169515-B (IT)
Title: Moulding expanded polyurethane with prefabricated covers
Inventor: BRUN MICHEL
IPC: B68G/
Filed: 1983-03-10
Granted: 1987-06-03
Abstract: Mouldings of expanded polyurethane with a protective cover are made using a mould cavity with a stepped daylight land (2') on which can rest the borders (R2) of a loose cover (R) introduced as a prefabricated insert. The main cavity surfaces are pretreated with a conventional parting agent but the lands are treated with a viscous fatty coating (4) so that as the moulding matl. expands within the cavity, the borders of the cover can slip (inwards) to allow the cover to adapt to a close fit to the cavity surface. Esp. for mfr. of vehicle steering wheels, bicycle handlebars etc. having a foam pad covered with leather cloth on the boss. Fitting and bonding of the cover is integrated with moulding of the expanded core, to eliminate subsequent assembly and associated fastening by e.g. stitching, welding, adhesives, staples, etc., and associated machinery.
Patent IT-1241138-B (IT)
Inventor: TOJA EMILIO
IPC: A61P25/28
Filed: 1990-05-15
Granted: 1993-12-29
Abstract: The invention relates to the compounds of formula (I): 
<IMAGE>
 in which: 
 
  - R represents a hydrogen atom or a saturated or unsaturated, linear, branched or cyclic alkyl radical containing up to 8 carbon atoms, 
  - R' represents the residue of an amino acid or of a peptide, 
 as well as their addition salts with organic or inorganic acids. 
<??>The compounds of formula (I) possess advantageous pharmacological properties which justify their use in therapy.
Patent IT-1229358-B (IT)
Inventor: GHIRALDI ALBERTO
IPC: B60H1/00
Filed: 1989-05-23
Granted: 1991-08-08
Abstract: Foodstuff commodities contained within a box-like enclosure of a transportation compartment are cooled uniformly at a desired temperature by means of a hydraulic circuit (16) wherethrough a heat transfer fluid is flown which draws cold from an accumulator (10) and delivers it to the enclosure (2) interior with the intermediary of plural finned banks (24) laid aligned across the enclosure (2) and being swept by air flows generated by a plurality of fans (28).
Patent IT-1227076-B (IT)
Inventor: GALVANIN BRUNO
IPC: B65H67/06
Filed: 1988-07-29
Granted: 1991-03-14
Abstract: The device includes a tubular outer housing (1) having a vertical axis, in which a main mobile element (3) may be made to slide supporting a plurality of vertical rods (14) provided with lower terminal tangs (15) which may be made to engage with the base of a selected cone. An auxiliary mobile element (22) below provided with means (35) for the engagement and the disengagement of a compression element (37) of the stacked cones may be made integral with said main mobile element (3) at a variable preset distance.
Patent IT-1197480-B (IT)
Title: Phenoxy-triazolyl-methyl tert.-butyl ketone and carbinol complexes
Inventor: ZOLTAN TYEKLAR
IPC: C07D/
Filed: 1986-09-12
Granted: 1988-11-30
Abstract: Phenoxy-triazolyl-methyl tert-butyl ketone and carbinol metal complexes of formula (I) are new: (where M = Cu, Zn, Mn, Sn or Mg; X = halogen;Cl = Co or CHOH; y1 = halogen, alkoxycarbonyl, NO2 or sulphi; y2 = H, halogen or OH; M,m = 0, 1 or 2; K, l = 1,2,3 or 4; P = 0-6). The new complexes are prepd. by reaction of corresponding uncomplexed triazole derivs. (II) with metal benzoate salts (III) at 5-50 deg.C (pref. 20-25 deg.C) in the presence of diluents, pref. water, or in organic solvents such as alcohol.
Patent IT-982622-B (IT)
IPC: G11C11/41
Filed: 1973-03-06
Granted: 1974-10-21
Abstract: 1416644 Non-volatile memory devices INTERNATIONAL BUSINESS MACHINE CORP 15 March 1973 [5 June 1972] 12472/73 Heading H1K A multi-state switch with non-volatile memory comprises a substrate of a refractory metal, e.g. tungsten, molybdenum, niobium or tantalum, a film of aluminium nitride formed thereon by sputtering after outgassing the substrate for at least 10 minutes at 350- 1500‹ C. at a pressure of from 2 Î 10<SP>-7</SP> to 2 Î 10<SP>-8</SP> Torr and an electrode on the film. Typically when using a 111 orientated mono- or polycrystalline tungsten or molybdenum substrate a series of presputtering steps in argon or nitrogen is performed prior to reactively sputtering aluminium in pure nitrogen at 1100‹ C. to form a film 0À2-10 Á thick. The film is electroded by alloying P- or N-type silicon to it at 1420-1800‹ C., or aluminium-silicon at above 576‹ C., or by sputtering, evaporating, or alloying on aluminium at 660-1800‹ C. A forming voltage of either polarity is then applied to realisethe switching characteristic. Switching from a high to a low impedance condition occurs above a threshold voltage with the electrode positive and reversion takes place when a threshold current of opposite polarity is exceeded. The ratio high/low impedance may be as high as 10,000 : 1 at very low switching frequencies but falls to about 20 : 1 at 100 kc./s. At a given frequency the values of the high and low impedances and the switching thresholds are determined by the amplitude of the voltages applied but switching is substantially independent of temperature in the range 4-500‹ K. The device finds use as a computer memory element,' high speed pulse or harmonic generator or electrically resettable circuit breaker.
Patent IT-1198125-B (IT)
Title: Diode thermometer operating sensor at two current levels
Inventor: HEGYI DENNIS J
IPC: G01K/
Filed: 1986-11-19
Granted: 1988-12-21
Abstract: The temperature sensing system comprises a solid state temperature sensor having at least one junction for developing a junction voltage in response to a current conducted through the solid state temperature sensor. The voltage is at least partially determined by temperature of the solid state temp. sensor. A current source generates the current conducted through the solid state temp. sensor. The current is conducted in two current levels. Two voltage value storage devices store values of the junction voltage in response to the current levels. A integrator receives signal and responds to the stored junction voltages. The integrated are direction to produce an output of the integrator an integration signal proportional to a difference between the junction voltages. In response to the integration signal a temp. signal indicative of the temp. sensed by the temp. sensor is provided.
Patent IT-1177393-B (IT)
Inventor: RANNENBERG GEORGE C
IPC: B64D13/06
Filed: 1984-12-12
Granted: 1987-08-26
Abstract: An air cycle air conditioning system (10) for rgulating the temperature and pressure of diverse loads includes open and closed loop sections (12) and (16). A first load (14) requiring heating or cooling with constantly supplied fresh air is provided with chilled air from first turbine (75) and warm air from first bypass valve (50). A second load (20) which can be heated or cooled with a supply of recirculating air is provided with chilled air from second turbine (130) and warm air from a second bypass valve (170). Air is supplied to the second turbine from a compressor driven by the first turbine whereby the first turbine maintains the temperature of both loads either by the direct supply of air thereto or by driving another turbo-compressor system.