baber/WOPTO huggingface dataset:
Patent ZA-865966-B (ZA)
Title: Phosphonic acid esters
Inventor: KRUEGER BERND-WIELAND
IPC: A01N57/18
Filed: 1986-08-08
Abstract: Pesticidally active novel  alpha -cyano-(di)thiophosphonic acid esters of the formula   <IMAGE>   in which X represents oxygen or sulphur, R and R1 are identical or different and represent alkyl, R2 represents hydrogen or optionally substituted alkyl and X1 and X2 are identical or different and represent halogen, hydrogen or optionally substituted alkyl.
Patent ZA-871511-B (ZA)
Title: Fungicidal use of a cyanopyrrole derivative
Inventor: STAUB THEODOR
IPC: C07D207/34
Filed: 1987-03-03
Abstract: 3-Cyano-4-(2,3-dichlorophenyl)pyrrole is suitable for controlling phytopathogenic microorganisms and is markedly superior in activity to preparation of a similar structure. Said compound may be employed for seed dressing, either along or in the form of compositions.
Patent ZA-875095-B (ZA)
Title: Organotin compounds containing fluorine useful for forming fluorine-doped tin oxide coating
IPC: C23C16/40
Filed: 1987-07-13
Abstract: This invention relates to organotin compounds containing fluorine which are particularly useful for forming fluorine-doped tin oxide coatings by the chemical vapor deposition method. In the preferred embodiment, the compound is monobutyldichlorotin trifluoroacetate, which is prepared by reaction of monobutyltin trichloride and trifluoroacetic acid.
Patent ZA-888702-B (ZA)
Title: Long stem hip implant
Inventor: MULLER CHARLES JOHN
IPC: A61F2/30
Filed: 1988-11-21
Abstract: A femoral hip implant for use in patients requiring a long distal section of the femoral component is provided. For example, it can be used in patients undergoing revision surgery or requiring an implant with a long stem because of a fracture in the femur or a bone defect (for example as a result of a tumor removal). The implant (12) is specially curved in its distal section (14) so that the implant avoids impingement on the wall of the medullary canal even in the region of the isthumus of the bone.
Patent ZA-895549-B (ZA)
Title: Process for the treatment of effluents containing cyanide and toxic metals;using hydrogen peroxide and trimercaptotriazine
Inventor: GRIFFITHS ANDREW
IPC: C02F1/52
Filed: 1989-07-20
Abstract: A process for the treatment of aqueous effluent containing cyanide and toxic heavy metals, wherein the effluent is contacted with a sufficient amount of hydrogen peroxide to oxidize at least a substantial portion of the cyanide in the effluent in the presence of sufficient trimercaptotriazine to react with a substantial portion of the metal present in said effluent, and precipitating said metal component.
Patent ZA-917771-B (ZA)
Title: Oligosaccharide conjugate vaccines
Inventor: PORRO MASSIMO
IPC: A61K31/70
Filed: 1991-09-27
Abstract: The present invention relates to an improved method for producing oligosaccharide conjugate vaccines. In an additional aspect of the invention, oligosaccharide vaccines are produced which elicit a monospecific and homogeneous immune response to capsular polysaccharide. A specific embodiment of the invention provides for vaccines which induce immunity to prevalent serotypes of Streptococcus pneumoniae.
Patent ZA-919562-B (ZA)
Title: Anthracycline-conjugates
Inventor: ANGELUCCI FRANCESCO
IPC: C07K16/00
Filed: 1991-12-04
Abstract: A conjugate of formula (1), wherein the moiety A-O- is the residue of any anthracycline of formula A-O-H bearing at least one primary or secondary hydroxyl group; a is an integer of from 1 to 30; W is a residue of formula (2), wherein B represents a C1-C6 alkylene group optionally hetero interrupted and m is 0 or 1; Z is a spacer group and T is a carrier moiety. The conjugates of formula (1) of the present invention are useful antitumor agents since they contain an acetalic bond which releases the parent drug A-O-H upon hydronium-ion-catalyzed hydrolysis or ''in vivo'' enzymatic cleavage.
Patent ZA-932413-B (ZA)
Title: Reagent kit and analyzer suitable for using it
Inventor: KOCH BRUNO
IPC: G01N35/02
Filed: 1993-04-02
Abstract: The automatic analyzer comprises an input position (61), a carrier plate (62), a transporter (63-66) and an automatic pipetting arrangement. The automatic analyzer can be used for several homogeneous reagent cells (11), where each reagent cell has a reagent container. The input position (61) introduces new reagent cells (11) and an output position (61) removes used reagent cells. The carrier plate (62) holds the analyzer, on which the reagent cells, as a matrix, are arranged. The transporter (63-66) ferries the reagent cells (11) from the input position to the carrier plate or from the carrier plate to the output position and after use to further positions within the analyzer. The automatic pipetting arrangement carries out the pipetting in the analyzer, in which other specific reagent volumes from the reagent container are removed and specific reagent container (68) transported. Each container has a sample, where each reagent container (31-33) is enclosed with a cap (34-36). The pipette needle (101) of the pipette arrangement sharp.
Patent ZA-942429-B (ZA)
Title: Improved process for manufacturing L(-) carnitine from a product having opposite configuration
Inventor: GIANNESSI FABIO
IPC: C07C229/22
Filed: 1994-04-08
Abstract: A process for preparing L-(-)-carnitine is disclosed which comprises converting D-(+)-carnitinamide to an ester, acylating said ester, converting the ester group to carboxyl group thus obtaining D-(+)-carnitine, converting this latter compound to the lactone of L-(-)-carnitine which treated in a basic environment yields L-(-)-carnitine inner salt.
Patent ZA-952768-B (ZA)
Title: Writing instrument
Inventor: ANDREWS NEVILLE EDGAR
IPC: B43K21/02
Filed: 1995-04-04
Abstract: PCT No. PCT/GB95/00796 Sec. 371 Date Nov. 20, 1996 Sec. 102(e) Date Nov. 20, 1996 PCT Filed Apr. 6, 1995 PCT Pub. No. WO95/27626 PCT Pub. Date Oct. 19, 1995A modular lead advancing mechanism receivable as an integral unit in a mechanical pencil. The mechanism includes a lead feed for feeding a pencil lead out of a pencil, and a force transmitter for transmitting a force from an operating button on the pencil to operate the lead feed.
Patent ZA-989348-B (ZA)
Title: Synthesis of 3-carbomethoxy-4, 5-Dimethylthiophene.
Inventor: FEVIG THOMAS L
IPC: C07D333/60
Filed: 1998-10-13
Abstract: Fungicides having thiophene rings may be made from the intermediate compound 3-carbomethoxy-4,5-dimethylthiophene. That compound, and related compounds, may be produced by reacting an alpha mercaptoketone, e.g., 3-mercapto-2-butanone, with an acrylate, e.g., methyl-3-methoxy acrylate, in the presence of an alkoxide base, e.g., NaOMe, to form the substituted tetrahydrothiophene, followed by conversion to the aromatic thiophene with an acid treatment. The substituted tetrahydrothiophene is a novel compound.
Patent ZA-992109-B (ZA)
Title: Catalytic reforming process with three catalyst zones to produce aromatic-rich product.
Inventor: GLOVER BRYAN K
IPC: C07C5/41
Filed: 1999-03-16
Abstract: A hydrocarbon feedstock is catalytically reformed in a processing sequence comprising a first bifunctional-catalyst reforming zone, a zeolitic-reforming zone containing a catalyst comprising a platinum-group metal and a nonacidic zeolite, and a terminal bifunctional catalyst reforming zone. The process combination permits higher severity, higher aromatics yields and/or increased throughput relative to the known art, and is particularly useful in connection with moving-bed reforming facilities with continuous catalyst regeneration.
Patent AT-411193-B (AT)
Title: Sound generator for fatigue testing has a control circuit with a phase control circuit, which incorporates a phase detection circuit, that is used to quickly tune the sound applied to the test-piece to its resonance frequency
Inventor: MAYER HERWIG DR
IPC: G01N3/32
Filed: 2002-04-26
Granted: 2003-10-27
Abstract: Control circuit for a sound generator (SCH) for a test piece (PSK) has an amplitude sensor (SEN), an amplitude control circuit and a phase control circuit that incorporates a phase detection circuit (PHD). A first square-wave measurement signal (e1), which is derived from a first sensor signal (ss), and a second square-wave signal (e2), which is derived from the output signal of an oscillator (VCO), are applied to the phase detection circuit. The latter determines the time difference between two signal flanks and generates a proportional voltage signal. The process interates until the phase difference is zero.
Patent GB-2390264-B (GB)
Title: Usage position detection
Inventor: LAYLEY MARTIN RICHARD
IPC: H04B1/38
Filed: 2002-06-24
Granted: 2006-07-12
Abstract: A method for detecting that a vehicle driver is using a mobile telephone while the vehicle is in motion. The method comprising the steps of determining that a voice-call is in progress, determining that the vehicle is in motion, and detecting that the mobile terminal is held in one of two ways that suggest that the user is driving. These include holding the phone between the users shoulder and ear or holding the phone by the vehicle controls. The first position can be detected by pressure sensors, which may be piezoelectric elements, or the keypad or touch-screen may be used to sense pressure. The second position can be detected by a proximity sensor, or by acceleration sensors which monitor movement of the phone towards the vehicles controls. Pressure detected in the phone casing can also be used to control the volume of the speaker or microphone of the phone.
Patent GB-2396661-B (GB)
Title: Micro-turbine in combination with an articulated heat exchanger
Inventor: NASH JAMES S
IPC: F02C7/08
Filed: 2002-09-27
Granted: 2005-08-10
Abstract: A cogenerating recuperated microturbine includes a recuperator, an air compressor and a combustor. The combustor burns a fuel along with the compressed air received from the recuperator to create products of combustion. A turbine generator operates in response to expansion of the products of combustion to generate electricity. The products of combustion then flow through the recuperator to preheat the compressed air. The products of combustion then flow out of the recuperator as an exhaust flow. A heat exchanger is movable into and out of the exhaust flow to selectively heat a fluid in the heat exchanger. The heat exchanger is actuated by a piston-cylinder type actuator that operates under the influence of compressed air selectively bled from the air compressor. The actuator may be a single-acting cylinder used in conjunction with a biasing spring, or may be a double-acting cylinder.
Patent GB-2460841-B (GB)
Title: Methods of providing access to I/O devices
Inventor: TCHAPDA YVES CONSTANTIN
IPC: G06F3/06
Filed: 2008-06-10
Granted: 2012-01-11
Abstract: A method of providing one or more computing devices with access to a plurality of resources. The plurality of resources are provided by at least one physical device. The method comprises, at a first control element receiving a data packet transmitted by one of said one or more computing devices, and determining whether said data packet comprises a command including a first logical identifier identifying one of said resources. If it is determined that said data packet comprises a command including a first logical identifier a second logical identifier is obtained, the second logical identifier being associated with said first logical identifier and identifying said one of said resources. A request including said second logical identifier is transmitted to a second control element, the second control element being arranged to identify a physical device associated with said second logical identifier and to forward said request to the identified physical device.
Patent GB-2458006-B (GB)
Title: Methods of making a mixture for a PTFE membrane with metal oxides
Inventor: THOTTUPURATHU GOPAKUMAR
IPC: B01F29/60
Filed: 2009-02-16
Granted: 2013-03-27
Abstract: Method for making a mixture used in the production of a polytetrafluoroethylene (PTFE) membrane including metal oxide(s). The mixture includes PTFE resin, a lubricating agent, and a metal oxide. The mixture may be further processed to form a PTFE membrane.
Patent GB-2132297-B (GB)
Title: Pipe swivel joint
Inventor: KRAMER JAMES HARMON
IPC: F16L27/08
Filed: 1982-12-16
Granted: 1986-07-23
Abstract: A swivel joint (Figure 2) for use in interconnecting a pair of axially spaced risers in an off-shore multi-line riser system for conveying petroleum from a collection point on the ocean floor to a floating buoy for delivery to tankers, comprises telescoped tubular members (58, 59) (Figure 3) between which is arranged an elastomeric sealing ring (78) bonded to the inner member (58) and sliding in a PTFE liner (79) in the outer member (59). Thrust bearings (87, 88) transfer axial forces between a split collar (85) on the inner member (58) and a flanged sleeve (75), in one direction, and a retainer (9), in the other direction. The swivel joint permits considerable latitude in the movement of the riser system yet assures leak-proof joints at the points of movement by providing elastic seals which facilitate motion between conveying conduits. <IMAGE>
Patent GB-2171140-B (GB)
Title: A fixing device
Inventor: NORMAN PAUL PARFITT
IPC: F16B21/09
Filed: 1985-01-28
Granted: 1989-01-11
Abstract: There is disclosed a fixing device comprising: a first part (1) which includes a projecting lug (3) having an enlarged region (4) and a second part (2) provided with an elongate channel (5) capable of accommodating the enlarged region (4) of the lug (3), the second part (2) including an inclined portion (8) which partially defines the channel (5); wherein the channel (5) has an opening (7) to permit the enlarged region (4) of the lug (3) to enter the channel (5), and the inclined portion (8) is disposed such that, in use, as the first (1) and second parts (2) are moved translationally with respect to each other and with the enlarged region (4) of the lug (3) moving along the channel (5). the enlarged region (4) of the lug (3) abuts the inclined portion (8) of the second part (2) so as to tend to urge the first (1) and second parts (2) together.
Patent GB-2163230-B (GB)
Title: Slip clutch device control method
Inventor: YONEDA HARUAKI
IPC: F16H59/46
Filed: 1985-08-12
Granted: 1988-07-20
Abstract: In the control of the slip in a slip clutch device for joining and separating an input shaft and an output shaft, the improvement comprises detecting a slip in the clutch, calculating a time change in the said slip and calculating a slip deviation between a preset target slip and the said slip, and feedback-controlling the engaging force of the clutch in proportion to the quantity of the time change in the said slip, obtained from these calculations, and the slip deviation so that the slip in the clutch is caused to get near to the target slip. According to the slip clutch device control method of this invention, the hunting in slip can be prevented from being caused even when the  mu -v characteristics of a clutch facing is worsened, and a shock applied upon the clutch at the start of its operation can be reduced in a large extent.
Patent GB-2182758-B (GB)
Title: Rotatable valve seal
Inventor: SUPIK HELMUTH
IPC: F16K25/00
Filed: 1986-10-28
Granted: 1989-09-20
Abstract: The seal for turning valve bodies, in particular for valves in radioactive plants, is composed of a molded element of flexible graphite which is coated with a thin, flexible tantalum layer. The tantalum enclosure surrounds the graphite molded element, preferably all around. The tantalum layer is sufficiently thin so that it remains flexible.
Patent GB-2237436-B (GB)
Title: Hard disk drive module and recepticle therefor
Inventor: DALZIEL WARREN LEWIS
IPC: G11B17/02
Filed: 1988-10-18
Granted: 1992-01-22
Abstract: A portable hard disk drive module (24) enclosing all of the operative components of the disk drive (52) is removably received by a receptacle (22) in a microcomputer system (10). The disk drive module (24) and the receptacle (22) each have an electrical connector (26, 36) and these connectors are coupled when the module (24) is in an operating position within the receptacle (22). The connectors comprise the sole interface between the operative components of the disk drive (52) and the remainder of the computer system (10).
Patent GB-2253437-B (GB)
Title: Improved fastening device
Inventor: HUTCHINSON THOMAS GORDON
IPC: A44B17/00
Filed: 1992-05-06
Granted: 1994-04-13
Abstract: A fastening device or apparatus having at least two parts or components wherein reliance is on the deformation of an oval/ellipse shaped aperture which deformation results from the insertion of a stud component into the aperture which is formed within a socket component. The present invention permits the attachment of the two components and the release of such attached components both steps being achievable using the squeezing or pinching forces on only the periphery of so called socket component and exertable with the use of one hand; more specifically the use of the fingers of one hand. More particularly, the invention is very simply based upon the deformation by a substantially cylindrical shaped member of an oval or elliptically cross-sectioned aperture which results in forces, due to the deformation and due to the characteristics of the material in which the aperture in located, which cause the two components to interengage and the interengagement can be caused to be released by the simple squeezing or pinching of only the socket component using the fingers of one hand. The stud and socket components may be adapted to have a plurality of interengagement discs on the stud component and at least one recess within the aperture of the socket component which recess cooperates with one of the discs of the stud component to result in the interengagment of the two components when the stud component is inserted into the socket component aperture. Where there is more than one recess in the aperture of the socket component each of the recesses may interengage with one of the discs of the stud component. The resulting interengagement will be adjustable in that the stud portion will be more or less into the aperture and as the number of disc/recess interengagements increases so do the security of the connection of the two components increase. There may also be two "stud components" a first and a second which may be connected together end-to-end using a socket component adapted to interengage with each of the two stud components. The end-to-end interengagement may be made and released by the one hand deformation of the socket component - that is the changing of the aperture from ellipse to oval by squeezing parallel to the major axis and then releasing allowing the aperture to tend toward an elliptical shape which results in the engagement of the two stud components. Release is accomplished by simply squeezing along the major axis causing deformation of the aperture to the circular/oval cross section allowing the dissengagement of the stud components. The fastener of the instant invention can thus be engaged and disengaged having access to only the socket component.
Patent GB-2328160-B (GB)
Title: A lower limb prosthesis
Inventor: ZAHEDI MIR SAEED
IPC: A61F2/68
Filed: 1998-08-13
Granted: 2002-07-03
Abstract: A lower limb prosthesis for an above-knee amputee has an adaptive control system which includes a knee flexion control device arranged to resist flexion at the knee joint both hydraulically and pneumatically by means of a dual piston and cylinder assembly. Sensors arranged to sense knee bending moments and knee flexion angle provide electrical signals which are fed to a processing circuit for automatically adjusting the hydraulic and pneumatic resistance to flexion according to the activity mode of the amputee and, when walking, according to the speed of the cylinder containing hydraulic fluid. The hydraulic resistance to flexion predominates during the stance phase and pneumatic resistance predominates during the swing phase. Provision is made for programmable resistance during level walking, walking on an incline, descending stairs and during a stumble.
Patent HU-210319-B (HU)
Inventor: SZENASSY SANDOR
IPC: G09F9/37
Filed: 1992-07-27
Abstract: A találmány tárgya kettőnél több információ megjelenítésére alkalmas jelmegjelenítő elem elektromágneses gerjesztésű mágneses billenőlemezes jelmegjelenítő készülékekhez, amely jelmegjelenítő elemnek alaplapja (4), az alaplapon (4) csapágyazott és egy vagy több, tengelyirányban eltolt mágneses rész(eke)t (1) tartalmazó billenőlemeze (2) van, továbbá a mágneses rész(ek) (1) mágneses tengelye(i) merőleges(ek) a billenőlemez(ek) (2) síkjára, míg az alaplapnak (4) a billenőlemez(eke)t (2) tartalmazó oldalával ellentétes oldalán a billenőlemez(ek) (2) vezérlésére alkalmas, bipolárisan gerjeszthető elektromágnes(ek) van(nak) elrendezve. A találmánynak az a lényege, hogy két(-két) szomszédos, mágneses résszel (1) ellátott billenőlemez (2) között mágnesmentes billenőlemez (3) van elhelyezve, míg a mágnesmentes billenőlemezek (3) száma legalább egy, legfeljebb eggyel kevesebb, mint az állandó mágneses rész(eke)t (1) tartalmazó billenőlemezek (2) száma. 4 3-  I   IresgSSSg·-} • \· y wx s vyl_______________I   ,í  HU 210 319 A A leírás terjedelme: 4 oldal (ezen belül J lap ábra)
Patent HU-216868-B (HU)
Title: Method of treating fabrics to impart flame-retardant and water-resistant properties
Inventor: LEI XIAO PING
IPC: D03D15/527
Filed: 1993-10-21
Abstract: In a method for the flame-retardant treatment of fabrics by impregnation with a condensate of a tetrakis (hydroxyorgano) phosphonium salt and, e.g., urea, the addition of one or more protonated and neutralized amines to the impregnation solution increases the efficiency of fixation of the phosphonium salt within the fibres, improves its uniform distribution within the system and leads to improved flame-retardant and water-resistant properties.
Patent HU-216829-B (HU)
Title: By two-times condensed pyrrolyl-group substituted phenyl-cyclohexane-carboxylic acid derivatives, process for producing them and pharmaceutical compositions containing them
Inventor: BEUCK MARTIN
IPC: A61K31/44
Filed: 1994-03-17
Abstract: Heterotricyclic-substituted phenylcyclohexanecarboxylic acid derivatives are prepared by reacting the heterocyclic compounds with cyclohexanecarboxylic acid derivatives which are substituted by benzylhalogen radicals. The compounds can be employed as active ingredients in medicaments.
Patent HU-215598-B (HU)
Title: Process for producing 1-phenylpyrrolidone derivatives having optical activity and pharmaceutical compositions containing them
Inventor: OGAWA KAZUO
IPC: A61K31/40
Filed: 1993-09-08
Abstract: An optically active form of a compound represented by the following formula (II) below is useful as an agent for treating hyperlipidemia which has an activity to inhibit the synthesis of fatty acids and an activity to inhibit the synthesis of cholesterol <CHEM> wherein R' is a hydrogen atom or a lower alkyl group such as an alkyl group having 1 to 6 carbon atoms, and a synthesis method for same is described.
Patent HU-215966-B (HU)
Title: Oral multiple emulsion-preconcentrate containing cyclosporin
Inventor: KOVACS ISTVAN
IPC: A61P31/10
Filed: 1994-11-21
Abstract: The invention relates to an oral multiple emulsion pre concentrate comprising a surface active agent, ethanol a lipophilic and/or an amphiphilic solvent. The composition comprising from about 5 to about 30 % by weight of cyclosporin, from about 5 to about 30 % by weigh of tocopheryl polyethylene glycol carboxylic acid ester, from about 5 to about 20 % by weight of ethanol, from about 20 to about 55 % by weight of a lipophylic solvent and/or from about 10 to about 55 % by weight of an amphiphilic solvent, and if desired from about 10 to about 20 % by weight of co-tenside.
Patent HU-217614-B (HU)
Title: Aza-cyclohexapeptide derivatives and antimicrobial pharmaceutical compositions containing them
Inventor: BALKOVEC JAMES M
IPC: A61K38/08
Filed: 1994-03-10
Abstract: Ceretain aza cyclohexapeptide compounds have been found to have superior antibiotic properties. Novel processes for their preparation are also described.