baber/WOPTO huggingface dataset:
Patent ZA-882062-B (ZA)
Title: An apparatus for detachably connecting a tool to a manipulating device
IPC: B23Q3/18
Filed: 1988-03-23
Abstract: The invention provides an apparatus for detachably connecting a tool to a manipulating device, e.g. an industrial robot. The apparatus includes a tool holder and a coupling member fastened to the robot. The coupling member has a free frontal surface on which the tool holder rests. A plurality of air channels and electric contacts merge into the free frontal surface in a peripheral region thereof. Four projecting centering pins are provided in the center of the free frontal surface. The tool holder is provided with correspondingly located air channels and electric contacts as well as with a centrally arranged centering disc which is rigid in circumferential direction and axially resilient. The disc has apertures in which the centering pins enter when the tool holder is fixed to the coupling member. Thus, the tool holder is precisely centered and all pneumatic and electric connections are automatically established.
Patent ZA-905640-B (ZA)
Title: Method and apparatus for introducing uniform quantities of a material into a metallurgical sample
Inventor: CONTI RICHARD F
IPC: G01N1/10
Filed: 1990-07-18
Abstract: A method and apparatus for introducing an additive material into a metallurgical sample. In a preferred embodiment, the method and apparatus of the present invention comprises introducing a stabilizer, for example, tellurium and/or bismuth, into a metallurgical sample of cast iron or blast furnace hot metal to induce white solidification comprising a probe having a generally enclosed sample cavity and a conduit extending from the cavity for receiving a flow of molten metal for collection in the cavity. A distribution member proximate the conduit is employed for inserting a predetermined quantity of the additive material at a predetermined rate into the molten metal flowing through the conduit so that the additive material is homogeneously distributed throughout the molten metal within the sample cavity. <IMAGE>
Patent ZA-928142-B (ZA)
Title: A roadmarker device.
Inventor: ALLAN ROBERT GARRY
IPC: E01F9/06
Filed: 1992-10-21
Abstract: A shell 50 for a roadmarker device 10 has a body member 12 of a glass material. The body member 12 defines a chamber 14 in which a reflective element 28 is receivable. The body member 12 has a circular cylindrical base portion 16 and a raised portion 18 on top of the base portion 16. The raised portion 18, when viewed from one side of the base portion 16 is parabola-like and extends between opposed peripheries 16.1, 16.2 of the base portion 16. The raised portion 18 defines two substantially planar surfaces 20 extending in opposite directions, downwardly from a central ridge 22. <IMAGE>
Patent ZA-932526-B (ZA)
Title: Method of treatment of hiv-seropositive individuals with dietary whey proteins
Inventor: BOUNOUS GUSTAVO
IPC: A61P37/00
Filed: 1993-04-08
Abstract: Undenatured whey protein concentrate is administered to HIV-seropositive individuals to elevate their blood mononuclear cells, glutathione (GSH) level, body weight and sense of well being. In addition T-helper cells concentration and their T-helper cells/T-suppressor cells ratio are slightly elevated.
Patent ZA-945007-B (ZA)
Title: Heterocyclic derivatives
Inventor: CLIFFE IAN ANTHONY
IPC: A61K31/44
Filed: 1994-07-11
Abstract: PCT No. PCT/GB94/01507 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed Jul. 12, 1994 PCT Pub. No. WO95/02592 PCT Pub. Date Jan. 26, 1995   <IMAGE>  (I)  Compounds of formula (I) and the pharmaceutically acceptable acid addition salts thereof are 5-HT1A binding agents and may be used, for example, as anxiolytics. In the formula a and b each represents 0, 1, 2 or 3 such that the sum of a+b is 0, 1, 2 or 3, the dotted line represents an optional double bond which may be present in the ring, provided that a is at least 1, A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups, R is a mono or bicyclic aryl or heteroaryl radical with the proviso that R is not an unsubstituted phenyl group, R1 is a mono or bicyclic heteroaryl radical, and R2 is cycloalkyl or cycloalkenyl.
Patent ZA-948817-B (ZA)
Title: Multi-layered polymer based film structure for medical grade products
Inventor: ROSENBAUM LARRY A
IPC: A61L31/00
Filed: 1994-11-08
Abstract: A multiple layer structure comprising a skin layer composed of a polypropylene copolymer with styrene ethylene-butene styrene block copolymer within a range of 0-20% by weight skin layer, and, a radio frequency ("RF") susceptible layer adhered to the skin layer. The RF layer has a first component of a propylene based polymer, a second component of a nonpropylene polyolefin, a third component of a radio frequency susceptible polymer, and a fourth component of a polymeric compatibilizing agent.
Patent ZA-963542-B (ZA)
Title: Combined multifocal toric lens designs.
Inventor: ROFFMAN JEFFREY H
IPC: G02C7/04
Filed: 1996-05-03
Abstract: Combined multifocal toric lens designs are disclosed which combine a correction for astigmatism, either corneal or lenticular, with a correction for presbyopia. One of the front and back surfaces of the lens defines a toric surface for an astigmatic optical correction, and one of the front and back surfaces, which can be the same surface or the opposite surface, defines a multifocal surface for a presbyopic optical correction, to provide visual acuity for astigmatic presbyopes. Embodiments are disclosed wherein one surface of the lens design has a combined concentric annular ring, multifocal toric surface, and the other surface of the lens design has a spherical or aspherical surface. In other embodiments, one surface of the lens design has a toric surface for a toric correction, and the other surface of the lens design has a multifocal surface to provide a presbyopic correction, which may include concentric annular ring multifocal lens designs, or other presbyopic lens designs which contain more than one spherical or aspherical power such as aspheres, segments, progressive aspheres, diffractive, birefringent or other concentrics. <IMAGE>
Patent ZA-969887-B (ZA)
Title: Process for preparing pentafluoroethane
Inventor: CUZZATO PAOLO
IPC: B01J27/125
Filed: 1996-11-25
Abstract: Process for preparing pentafluoroethane (125) containing amounts of 115 lower than 0.02% by weight wherein pentafluoroethane is obtained by a dismutation process of tetrafluorochloroethane CF3CHClF (HCFC-124) in gaseous phase in the presence of a chrome oxide catalyst (CR2O3) supported on a AlF3 support, wherein one operates at temperatures from 140-180 DEG C for contact times comprised between 15-30 seconds, from >180 DEG C to 240 DEG C for contact times between 5 to 15 seconds, from >240 DEG C to 260 DEG C for contact times between 1 to 5 seconds, from >260 DEG  to 300 DEG C for contact times between 0.1 to 1 second.
Patent GB-2378939-B (GB)
Title: Vehicle having a load handling system
Inventor: HARRISON GARY DESMOND
IPC: B60P1/64
Filed: 2001-08-24
Granted: 2005-03-09
Abstract: A vehicle (1) has a load handling system (5) of the hook-lift type and is capable of loading a freight container (9) or a flatrack (F) onto the vehicle. A pair of support devices (6) at the rear of the vehicle have a first configuration in which they extend outwards such that rollers (66) can support the outer lower side regions of the container (9) during loading. The devices (6) can be pivoted about pivots (8) in order to adopt a second configuration in which they point inwards so that some further rollers (62) spaced close together now face upwards for supporting the central rails on the underside of a flatrack (F) during loading. In the second configuration, the structure used to support the container (9) during loading is stowed inwardly and below the rollers (62) and thus does not impede the loading of the flatrack (F).
Patent GB-2389019-B (GB)
Title: Carrier generation and recovery for higher order modulation system
Inventor: BEECH BRIAN HERBERT
IPC: H04L27/00
Filed: 2002-05-22
Granted: 2005-10-19
Abstract: A carrier signal is deliberately introduced into a PSK modulated signal by use of asymmetry in the constellation, for example by moving one point 1 on the circle to the origin 9. The resultant carrier is suppressed before transmission by rotating the phase of each successive symbol using a pseudo-random sequence (figure 4). The carrier is recovered at the receiver by use of a corresponding derotator (51, figure 5). The receiver PRBS generator is synchronized by sending a special sequence of symbols which is distinguished from normal data traffic by a lower average magnitude. The low overall magnitude is due to inclusion of many symbols of low or zero amplitude. Carrier recovery in this system is less subject to phase noise and does not exhibit false lock.
Patent GB-2402583-B (GB)
Title: Cryptographic communication method in communication system
Inventor: KAMACHI KEN ICHIRO
IPC: H04L29/06
Filed: 2004-05-19
Granted: 2005-07-27
Abstract: An RNC server issues an encryption start instruction to a media gateway (MG) and a terminal. The MG and terminal, which have received the encryption start instruction, encrypt U-Plane information using a predetermined secret key, and adds a predetermined encryption start bit to the encrypted U-Plane information for transmission to a communication partner. The communication partner, upon detection of the encryption start information, decrypts the received U-Plane information using the predetermined secret key.
Patent GB-2460967-B (GB)
Title: Method, system and logging tool for estimating permeability of a formation
Inventor: PLYUSHCHENKOV BORIS DANYLOVICH
IPC: G01V1/44
Filed: 2007-02-06
Granted: 2011-08-17
Abstract: The invention relates to the methods for determining the permeability of a geological formation saturated with a liquid and provides for a method, a system and a logging tool for estimating permeability. The method comprises exciting a formation with acoustic energy pulses propagating into the formation, measuring the acoustic response signals produced by the acoustic exciting and the electromagnetic signals produced by said acoustic energy pulses within the formation and separating components from said measured acoustic response signals and said measured electromagnetic signals representing Stoneley waves propagating through the formation. The acoustic response signals and electromagnetic signals representing Stoneley waves propagating through the formation are synthesized. The separated acoustic response signal and electromagnetic signal components and the synthesized Stoneley wave signals are compared. The permeability is determined from differences between the synthesized Stoneley wave signals and the separated acoustic response signal and electromagnetic signal components.
Patent GB-2110207-B (GB)
Title: Pyrrolidine derivatives
Inventor: ASCHWANDEN WERNER
IPC: C07D207/27
Filed: 1982-07-23
Granted: 1985-09-04
Abstract: 2-(2-Oxo-1-pyrrolidinyl)acetic acids of the formula    <IMAGE>  III wherein R2 is hydrogen or lower alkyl and R11 is hydrogen, lower alkanoyl or another group readily cleavable by means of ammonia, are described. The compounds of formula III of the invention are useful to prepare the compound of formula I of the invention which are useful as medicaments, for example, in the form of pharmaceutical preparations.
Patent GB-2104073-B (GB)
Title: Fluorinated diamino-heptene and -heptyne derivatives
Inventor: CASARA PATRICK
IPC: A61K31/13
Filed: 1982-08-17
Granted: 1985-02-06
Abstract: Novel fluorinated diamino-heptene and-heptyne derivatives are inhibitors of ornithine decarboxylase enzyme and have the following general Formula I:- <CHEM>  wherein:-  Y represents CH2=CN- or CH IDENTICAL C-; and p represents 1 or 2. h
Patent GB-2137637-B (GB)
Title: Polymers containing anhydride groups
Inventor: MARRION ALASTAIR ROBERT
IPC: C08F8/48
Filed: 1984-04-05
Granted: 1986-10-15
Abstract: A polymer containing cyclic carboxylic acid anhydride groups is prepared by copolymerising an olefinically unsaturated polycarboxylic acid with at least one olefinically unsaturated comonomer, which is in solution in an organic solvent, at elevated temperature to form a copolymer solution. The solution is heated during and/or after polymerisation under conditions such that water is removed from the reaction medium. The polycarboxylic acid contains two carboxylic acid groups which are in such a configuration that the acid is capable of forming a cyclic anhydride and is preferably a dicarboxylic acid, for example itaconic acid.
Patent GB-2138381-B (GB)
Title: Form-fill-seal wrapping apparatus
Inventor: WILSON PETER GORDON
IPC: B65B9/067
Filed: 1984-04-10
Granted: 1987-09-30
Abstract: Microprocessor 60 controlled form-fill-seal apparatus has an article infeed conveyor 13, web advance and longitudinal sealing unit 19 and transverse sealing jaws 20 and 21 each of which is driven by its own separate motor M1, M2 and M3 respectively. The microprocessor maintains the operation of the motors in synchronism to control machine adjustment according to selected parameters. The movement of the jaws is modulated in accordance with a selected pattern (15) drawn from a library 73 of modulation patterns available to the microprocessor to permit the jaws to move at the same speed as the wrapper during sealing whilst permitting the jaws to rotate over the remainder of their cycle at a speed commensurate with the required spacing between adjacent transverse seals. The microprocessor controls the motors to synchronise the article feed, web advance, and transverse sealing according to preselected transverse sealing pattern, wrapper length, and rate of article feed values programmed by the operator. <IMAGE>
Patent GB-2225295-B (GB)
Title: Motor vehicle wheel trim securing and locking device
Inventor: TAYLOR ROSS ALBERT
IPC: B60B7/06
Filed: 1988-11-17
Granted: 1993-02-03
Abstract: A securing and locking device which will hold a motor vehicle wheel trim 1 in place comprises template 3 and a locking device 4 adapted to be secured to a tyre inflation valve 2 by use of a key 5. This also protects the valve 2 from unauthorised tampering. <IMAGE>
Patent GB-2280591-B (GB)
Title: Improvements relating to articles of clothing
Inventor: CLUTTON GEOFFREY
IPC: A41D23/00
Filed: 1993-08-06
Granted: 1995-09-13
Abstract: PCT No. PCT/GB94/00543 Sec. 371 Date Sep. 28, 1995 Sec. 102(e) Date Sep. 28, 1995 PCT Filed Mar. 17, 1994 PCT Pub. No. WO95/04482 PCT Pub. Date Feb. 16, 1995An article of clothing which comprises one or more pieces of fabric which are gathered within a member and releasably held together at predetermined ends by weighted attachment means thereby securing the article of clothing about an individual and allowing the material to hang in an attractive manner.
Patent GB-2289001-B (GB)
Title: Mechanical manipulator
Inventor: BAILEY RALPH-PETER STEVEN
IPC: F16M11/14
Filed: 1992-04-06
Granted: 1996-01-17
Abstract: The precision drive arrangement comprises a spherical ball 260 within which there is housed an electric motor 271 having an axial hollow drive shaft 261 through which a elongate rectilinear member is adapted to extend with a driving interaction between the motor and the elongate member. An annular mounting collar for the spherical ball has an internal part-spherical surface complementary to the spherical surface of the ball and contiguous with the ball surface. Relative rotational movement between the ball and the collar is permitted except in a direction about the axis of the motor drive shaft. <IMAGE>
Patent HU-214182-B (HU)
Inventor: SZUNDY TAMAS
IPC: A01H5/10
Filed: 1993-04-19
Abstract: (57) KIVONAT A találmány szerinti hibrid kűkőricafajta kőrai virágzású, középérésű,átmeneti növekedési típűsú, közepes magasságú, a levelek állása enyhéngörbült,a bibe antőciánős színező ése nincs vagy nagyőn gyenge, akalászkapelyva és a pőrtők antőciánős színeződése gyenge, acímerőldalágak állása közbenső, primer elágazásők száma kevés, alegalsó őldalág feletti főteng ly rövid, a legfelső őldalág felettifőtengely hősszú, a csőkőcsány hősszú a cső nagyőn hősszú ésvastagsága közepes. ŕ
Patent HU-219051-B (HU)
Inventor: DR FLUECKIGER KLAUS
IPC: A01N43/707
Filed: 1993-09-09
Abstract: A találmány tárgya eljárás rovarok irtására, mely eljárás során (I)képletű vegyületet használnak szabad alakban vagy agrokémiailagelfogadható só alakjában, 1–2000 g/ha mennyiségben az Aleyrodidae,Cicadellidae és Delphacidae családokba tartozó rovarok ellen. ŕ
Patent HU-215755-B (HU)
Title: Method for making a trolley made of synthetic material
Inventor: PALY JEAN-LUC
IPC: B62B3/10
Filed: 1992-12-01
Abstract: A method for producing a trolley made of a synthetic material, particularly a supermarket trolley comprising a leg (43) and a basket (3), wherein at least two trolley portions (1, 3) are first moulded, then assembled. Each side wall (1, 3), which is provided with flanges (12, 13), and a leg segment (2, 3) linked to said side wall (1,3), are integrally moulded. Said side walls (1, 3) are then joined with connecting elements (23) which fit inside said flanges (12, 13).
Patent HU-214811-B (HU)
Inventor: SZABO ATTILA LENARD
IPC: A61C17/02
Filed: 1994-12-22
Abstract: A találmány  tárgya  szájzűhany,  amelynek  egymáshőz  csatlakőztatőttfejrészből (1) nyakrészből (4) és főgantyúból (3)  álló  üreges  teste(8), a  főgantyú  (3)  végén  kiképezett  főlyadékbemenete  10)  és  afejrészen (1), annak egyik őldalán kiképezett főlyadékkimenete van.  Atalálmány lényege, hőgy a főlyadékkimenetet  több  sőrban,  célszerűenegymással párhűzamősan elhelyezett nyílásők (7) képezik  és  fejrészen(1) annak a nyílásőkkal (7) ellátőtt őldalsíkjából,  lényegéb  n  arramerőlegesen, és az  üreges  test  (8)  hőssztengelyével  párhűzamősan,kétőldalt  kiálló,  lényegében  sík  távőlságtartó  és  főlyadékterelőelemek (2) vannak kialakítva. ŕ
Patent HU-218240-B (HU)
Title: Molded cladding for building structures
Inventor: DE ZEN VITTORIO
IPC: E04D1/24
Filed: 1994-02-02
Abstract: PCT No. PCT/CA94/00052 Sec. 371 Date Jul. 27, 1995 Sec. 102(e) Date Jul. 27, 1995 PCT Filed Feb. 2, 1994 PCT Pub. No. WO94/18412 PCT Pub. Date Aug. 18, 1994A molded cladded panel comprises on the underside thereof a bearing surface formation for bearing on an underlying support surface and latches for latching the panel to an underlying support surface, the panel having a profile configured to provide a desired appearance rising above the bearing surface formation, a nib formed on the profile for interfitting with adjoining panels whether in end-to-end or side-by-side relation, and a latched keeper member for latching engagement with the panel latches.
Patent IT-1136159-B (IT)
Title: Drive output torque measuring system
Inventor: RUEGG WALTER
IPC: G01L/
Filed: 1980-03-21
Granted: 1986-08-27
Abstract: The measuring system depends on reaction force. The stator of the drive exerts a moment (MA) on the suspension which is measured together with the weight component (FG) by a force measuring device (5). The measured force is connected via a transducer (7) into a corresponding electrical signal and corrected for the weight component (FG) by a given correction value (UG). The stator acceleration is measured by a transducer (9) and together with the stator moment of inertia used to give the rate of variation in the stator rotation to provide the nett torque of the drive system. The drive can be used in a vehicle with the reaction force measured between the stator and the suspension carried by the vehicle chassis.
Patent IT-1238003-B (IT)
Inventor: MENICAGLI ROBERTO
IPC: C01B31/08
Filed: 1990-02-02
Granted: 1993-06-21
Abstract: The regeneration of active carbon onto which one or more organic substances may be adsorbed is achieved by means of a photodegrading process catalysed by a semiconductor.
Patent IT-1196007-B (IT)
Title: Pilger rolling mill for tubes
Inventor: POTAPOV IVAN NIKOLAEVICH
IPC: B21B/
Filed: 1984-01-27
Granted: 1988-11-10
Abstract: Tubes are rolled on a Pilger rolling mill by effecting, during the reverse pass of the blank and mandrel opposite to the direction of the rolls, forced displacement of the blank and mandrel combined with rotation around the centre line and feeding of a portion of the blank in the rolls. During the forward pass a forced displacement of blank with mandrel in the direction of the rolls is effected. The speed of this displacement is matched to that of the rolls, and a blank section is pressed on the mandrel. The forced forward and return motions proceed in a harmonic law and the forced displacement of the blank in the forward and return passes is effected in the same time intervals.
Patent IT-1129788-B (IT)
Title: Depolariser for deferred action sea water battery
Inventor: KOONTZ RALPH FREDERICK
IPC: H01M/
Filed: 1980-01-24
Granted: 1986-06-11
Abstract: A deferred action seawater battery has an anode of Mg, Al and/or Zn and a cathode depolariser comprising cuprous thiocyanate, a conductive material, pref. C, free S and pref. a binder, esp. a mixt. of tetrafluoroethylene and paraffin. The depolariser is pref. on a conductive metal grid. The cathode depolariser mixt. is pref. heated at least once to melt the S, then cooled. The battery has high output voltage and uses commonly available, inexpensive depolariser material. Single cell output voltage is e.g. 1.4V for 6 in square cathode in 1.5% salinity electrolyte, compared with 0.9-1.1V for Pb chloride batteries under similar conditions. The batteries are relatively insensitive to moisture and can be stored at high temp. and under high humidity without degration. They may be used with any suitable aq. electrolyte.
Patent IT-1031575-B (IT)
Title: Large area ceramic veneers mfr - free of cracks by applying ceramic slip to absorbent
IPC: B28B/
Filed: 1975-02-10
Granted: 1979-05-10
Abstract: Large-area ceramic veneers free of cracks are mfd by applying a highly fluid ceramic slip to a water-permeable or absorbent combustible support, predried on this and then conveyed, together, through a firing kiln.
Patent IT-1240057-B (IT)
Title: Flippers for swimmers with one or more elements having a fin-like profile
IPC: A63B/
Filed: 1990-05-08
Granted: 1993-11-27
Abstract: Flippers for swimmers comprising one or more oblong bodies having a fin-like profile which are connected to the foot pockets by means of articulated joints and elastic means which allow spontaneous positioning of these oblong bodies virtually in the same direction and in the same sense as the motion of the swimmer's legs, generating the specific buoyancy of the fin-like profiles and excellent hydrodynamic thrust.
Patent IT-1216612-B (IT)
Title: Artificial hair with matt finish
Inventor: YAMADA SHIRO
IPC: A41G3/00
Filed: 1988-04-21
Granted: 1990-03-08
Abstract: ARtificial hair with a matt finish comprises melt-spun polymer monofilaments with a circular cross section, provided with large no. of pits or scratches of irregular size and shape extending around the circumference of the monofilaments The pits are no more than 20 microns deep and are disposed at angles of 45-90 deg. to the axis. They are produced and by applying an abrasive dispersion to a bundle of the filaments and pulling it through a device comprising two reciprocating sponge-covered plates. The dispersion comprises 2.5-62 micron abrasive particles in an aq. surfactant soln.
Patent IT-1131075-B (IT)
Title: Nicotine filter pipe with moisture trap
Inventor: WUENSCHE ANTON E
IPC: A24F/
Filed: 1980-03-27
Granted: 1986-06-18
Abstract: The anti-nicotine smoker's pipe traps moisture and forms a non-polluting combustion vessel. It comprises a bowl with a tobacco chamber and a number of external cooling ribs (9), connected to a stem with a smoke passage, in which there is a chamber containing a filter (3), while a liquid trap (5) is also connected to the passage. In the bowl is a perforated disc (8) holding the charge of tobacco clear of the connection to the smoke passage and preventing contact with any collected liquid. The liquid trap can consist of an aperture in the stem, in which a removable cap fits.