baber/WOPTO huggingface dataset:
Patent ZA-839574-B (ZA)
Title: Process and aqueous compositions for treating metal surfaces
Inventor: RASCHAD MADY
IPC: C23C22/37
Filed: 1983-12-22
Abstract: The invention relates to a process for treating metal surfaces, preferably of aluminum, aluminum alloys and steel, for the subsequent application of organic coating compositions. The metal surfaces are wetted with an aqueous bath solution containing chromium(III)ions, fluoride ions and an organic film former which is soluble or homogeneously dispersible in water, after which the solution applied is dried and converted by heating into a water-insoluble film. The bath solution preferably contains the following constituents and approximate quantities thereof: 0.5 to 10 g/l of chromium(III)ions, 0.55 to 11 g/l of fluoride ions, 0.6 to 12.5 g/l of phosphate ions, and 0.15 to 5.0 g/l of organic film former. The organic film former preferably used is a polymer containing free carboxyl groups, more preferably a homopolymer and/or copolymer of acrylic and/or methacrylic acid.
Patent ZA-869213-B (ZA)
Title: Alpha-hydroxy thioethers
Inventor: BECK ANDREAS
IPC: C07K5/02
Filed: 1986-12-05
Abstract: Novel asymmetric thioethers of the formula    <IMAGE>  (I)  in which the general symbols have the following meanings: a is an integer of from 1 to 7, Ro represents hydrogen or C1-7-alkanoyl, R1 represents C1-3-alkyl which may be substituted at the terminal carbon atom by a free or acylated hydroxy group, by a halogen atom having an atomic number of at most 17, or by methoxy, or represents C1-3-perfluoroalkyl, R2 represents an optionally unsaturated aliphatic radical having from 5 to 15 carbon atoms, A represents ethylene or alternatively, if R1 represents a halogenated radical and/or B represents phenylene or ethylene, a single bond or vinylene, B represents a single bond, ethynylene or phenylene, R3 represents hydroxy, C1-7-alkoxy or an optionally substituted amino group, and -X- represents a single bond, a methylene group of an optionally N-acylated primary aminomethylene group, and their salts are active as leucotriene antagonists since they eliminate the contractions of smooth muscles brought about by leucotrienes, and are therefore suitable for the treatment of allergic, especially asthmatic, conditions.
Patent ZA-918407-B (ZA)
Title: Apparatus for reducing rubber to particles
Inventor: BONNET OLIVIER
IPC: B29B13/04
Filed: 1991-10-22
Abstract: Device for the comminution of used rubber, comprising a sloping precooling tunnel (11), which contains a conveying device (27) and can be charged via a feeding shaft (13), a main cooling tunnel (12), which is connected to the precooling tunnel (11) by a connecting shaft (31), is at least partially filled with a coolant (38) and is provided with a conveying device (41), and a comminution means (46), which is arranged downstream of the main cooling tunnel (12). The main cooling tunnel (12) and the precooling tunnel (11) are connected to each other via at least one gasification tube (48), carrying a coolant. <IMAGE>
Patent ZA-958589-B (ZA)
Title: An invalid hoist
Inventor: SOMERTON BRUCE EDWARD
IPC: A61G7/10
Filed: 1995-10-12
Abstract: PCT No. PCT/GB95/00606 Sec. 371 Date Feb. 11, 1997 Sec. 102(e) Date Feb. 11, 1997 PCT Filed Mar. 20, 1995 PCT Pub. No. WO95/30400 PCT Pub. Date Nov. 16, 1995The invalid hoist comprises a mobile chassis 10, a lifting column 11 upstanding from the chassis and a lifting arm 12 supported by the lifting column. The chassis comprises a main portion 13 extending transversely of the hoist and two side members 14 which are movable between a first in-use position in which they project forwardly from the main portion, and a second storage position in which they extend parallel or substantially parallel to the lifting column. Side members 14 are also pivotable about a vertical axis, allowing them to spread away from one another at their forward ends. Releasable means 22 may be provided for holding the lifting arm in an operative position and for releasing the lifting arm to allow it to pivot into a storage position alongside the lifting column. Alternatively, an extendible, retractable device may be connected between the lifting arm and the lifting column at positions remote from the pivot axis between the lifting arm and the lifting column so that the lifting arm can be moved between an operative position and a storage position alongside the lifting column.
Patent ZA-964143-B (ZA)
Title: Method for preparing ultraviolet radiation absorbing contact lenses.
Inventor: MOLOCK FRANK M
IPC: G02C7/04
Filed: 1996-05-23
Abstract: Disclosed is a process for producing an ultraviolet radiation absorbing contact lens from a lens shaped polymer having hydroxyl groups pendant therefrom and having dispersed therein a UV absorbing agent substituted with at least one anhydride group which is exposed to basic conditions such that the hydroxyl groups react with the anhydride groups on the UV absorbing agent. As a result the UV absorbing agent becomes fixed to the polymer through the formation of a covalent ester bond.
Patent ZA-977373-B (ZA)
Title: Pesticidal agents
Inventor: JARRETT PAUL
IPC: C12R1/01
Filed: 1997-08-15
Abstract: A method for killing pests (e.g. insects) comprising administering material from Xenorhabdus species (e.g. X. nematophilus) such as cells or supernatants orally to the pests, either alone or in conjunction with Bacillus thuringiensis or pesticidal materials derived therefrom. Also disclosed is an isolated pesticidal agent (and compositions comprising the same) characterized in that it is obtainable from cultures of X. nematophilus or mutants thereof, has oral pesticidal activity agent Pieris brassicae, Pieris rapae and Plutella xylostella, is substantially heat stable to 55° C., is proteinaceous, acts synergistically with B. thuringiensis cells as an oral pesticide and is substantially resistant to proteolysis by trypsin and proteinase K. DNA encoding pesticidal activity is also disclosed.
Patent GB-2456851-B (GB)
Title: Near field rf communicators
Inventor: BUTLER PAUL
IPC: G06K19/07
Filed: 2008-09-09
Granted: 2012-09-12
Abstract: A near field RF communicator has an antenna circuit to couple with the H field of an RF magnetic field and a power supply deriver to derive a rectified auxiliary power supply from the received magnetic field. Rectification may be performed using an actively switched rectifier having a passive mode of operation. A sub regulation system is provided to regulate the auxiliary power supply to inhibit the possibility of temporally varying power requirements of the near field RF communicator or its host causing an apparent load modulation of a signal that is transmitted or received by the communicator.
Patent GB-2460007-B (GB)
Title: Device for increased eye protection
Inventor: CARUSO NUNZIO GIUSEPPE
IPC: G02C7/10
Filed: 2008-03-18
Granted: 2012-04-18
Abstract: Device with at least one filter, in particular for a relieving and preventive eye protection as glasses, sun glasses or pane, wherein the device comprises at least one filter for influencing and filtering UV, blue light and infrared radiation, wherein the at least one filter is characterized by specific limit values defined in their combination.
Patent GB-2475530-B (GB)
Title: Portable one-to-many control device for a sprinkler pipeline
Inventor: TAI SU-HUA
IPC: A01G25/16
Filed: 2009-11-23
Granted: 2013-11-27
Abstract: A portable one-to-many control device50for a sprinkler pipeline comprises a housing501, a display screen51, an operation interface52, a connection port and a transmission interface54wherein a microprocessor is positioned within the housing501and electrically connected to the transmission interface54, the housing including a DC power source. The control device50is connectable to a mounting body30which sits on top of a control valve10for controlling the flow of water in a sprinkler pipeline or irrigation system. A memory and drive unit40is positioned within the mounting body30and powered by a battery. A second interface41is provided which is in electrical connection with a solenoid20of the valve10and the memory and drive unit40which saves data and activates the solenoid20. The housing501corresponds to the mounting body30. The control device50can be movably and electrically connected to the memory and drive unit of different control valves so that one control device can set and control many control valves.
Patent GB-2073117-B (GB)
Title: Magnetic levitation railway vehicle
IPC: B60L13/04
Filed: 1981-02-06
Granted: 1983-09-21
Abstract: A magnetic suspension for a railway vehicle with electromagnetic carrying, guiding and driving gear, wherein the forces of the exciter and transverse flux magnets support, guide, drive and brake together with an active motor section by regulating the gap distance from a track-side reaction rail measured by gap, measured by gap sensors, and wherein the vehicle includes hover frames and the magnets are resiliently mounted to the hover frames in such a way that both supporting and guiding magnets as well as the carrying magnets of the two longsides of the vehicles are separated from each other as to action and the hover frames are coupled to the vehicle superstructure through spring means is disclosed. Each magnet includes at least four coils and the transvers flux magnets have adjacent coils with coil lengths selected so that within the magnet coil peripheries of the adjacent coils, lying side by side, do not coincide. The coils of the magnets are divided into two identical groups and the coils of each group are distributed over the total length of the magnets so as to supply the torques required for stabilization of the pitch movement of the vehicle. The coils of each group are operable responsive to an autonomous gap control loop. The supporting and guiding magnets have glide skids for limiting the free motion play in the vertical and horizontal directions relative to the track to a predetermined gap deviation to be expected in service.
Patent GB-2203825-B (GB)
Title: Container for storing liquefied gas
Inventor: TOMSETT ALAN CLIVE
IPC: F17C7/02
Filed: 1987-04-01
Granted: 1991-10-02
Abstract: Container for storing a liquefied gas comprising a bottle (1) having an outlet opening (2) and valve means (3) secured to the outlet opening (2), which valve means (3) include a relief valve (7), a flow control valve (13), a first open-ended pipe (19) connected to the inlet (8) of the relief valve (7) and arranged in the bottle (1), and a second open-ended pipe (23) connected to the inlet (14) of the flow control valve (13) and arranged in the bottle (1), wherein the centre of the opening (27) at the free end of the second pipe (23) is located at or near a plane (29) defined by the centre of the opening (25) at the free end of the first pipe (19) and the central longitudinal axis (28) of the valve means (3) and at the other side of the central longitudinal axis (28), and wherein the opening (25) at the free end of the first pipe (25) is relatively close to the inlet (8) of the relief valve (7). <IMAGE>
Patent GB-2235324-B (GB)
Title: Device for guiding coins
Inventor: THOMPSON TREVOR
IPC: G07F1/04
Filed: 1989-07-13
Granted: 1993-08-18
Abstract: PCT No. PCT/GB90/01020 Sec. 371 Date Jan. 8, 1992 Sec. 102(e) Date Jan. 8, 1992 PCT Filed Jul. 2, 1990 PCT Pub. No. WO91/01030 PCT Pub. Date Jan. 24, 1991.A device for guiding an arriving coin, which is travelling edgewise, to a selected one of a plurality of exits of the device, comprising a guide having a coin entry to admit arriving coins and a coin outlet, the guide being of changeable configuration, and a guide control mechanism adapted to selectively position the coin outlet in register with any selected one of the exits, and to change the configuration of the guide as its coin outlet moves between exits. The device can guide coins to numerous exits spaced over a wide range yet is compact in height and width and requires only a single actuator.
Patent GB-2262685-B (GB)
Title: Improvements in or relating to telecommunications
Inventor: CROSSLEY BRIAN
IPC: H04M1/724
Filed: 1991-12-19
Granted: 1996-04-10
Abstract: A portable telecommunications device in use is intended to act as a disposable use-once portable telephone. At the time of purchase of the device the memory 12 is programmed with two numbers, such as two telephone numbers. In addition, at this time the device is arranged to transmit and receive radio signals of the particular frequency band. On breakage of a seal (not shown) of the device the device becomes activated and transmits a radio signal to an operator (not shown) located at a control unit (not shown). The radio signal transmitted by the telephone 10 is relayed to the operator via a conventional receiver unit (not shown) which receives the radio signal and relays it along a conventional telephone line to the operator. A predetermined time later the device receives a remote termination signal to disable power supply to the device. <IMAGE>
Patent GB-2308389-B (GB)
Title: Circular braiding machine
Inventor: SCHERZINGER WERNER
IPC: D04C3/42
Filed: 1996-12-23
Granted: 2000-03-01
Abstract: The circular braiding machine includes an inner and outer group of spools (31,38) arranged on a circular track coaxial with a rotation axis (1); a drive device (9-11, 17, 29, 42-45) for rotating the groups in opposite directions (r,s) around the circular track; strand guide members (48) for guiding strands (37) from one of the groups at a location between that group and a braiding point (35) so as to braid the strands, these strand guide members (48) being mounted to reciprocate along guideways (78) while keeping a constant distance from the braiding point (35); and a device for reciprocating the strand guide members (48) along the guideways (78), which operates synchronously with the drive device and which includes pivotally connected levers (73,77) for coupling the at least one strand guide member with the drive device, at least one rotatable crank device. (68, 69) coupled with the levers (73, 77) and an elliptical gear device (63, 67) coupled with the crank device (68, 69) for rotating the crank device (68, 69) so that the angular velocity of the crank device (68,69) is not constant and is smaller in regions corresponding to the turning points of the at least one strand guide member than a corresponding constant angular velocity of the crank device.
Patent HU-214553-B (HU)
Inventor: FROEHLICH ALFONS
IPC: A44B19/54
Filed: 1992-06-12
Abstract: A találmány tárgya húzózár szőtt zárszalagőkkal és azőkba beleszőttműanyag mőnőfilamentből készült zárszemsőrral, ahől a zárszalagőkláncfőnalakból és főlyamatős alapvetülék szőrősan egym s mellérendezett kettős vetülékéből állnak, és minden egyes húzózár félfőlyamatős, a szövés főlyamata sőrán létrehőzőtt csavarőrsóból áll,amelynek műanyag mőnőfilament kettős vetülék kűpőlafeje és ahhőzcsatlakőzó, a húzózár síkjára vetítve egymásőn fekvő szárai, valaminthátsó összekötő szakaszai vannak, tővábbá a kettős vetülékek a húzózársíkjára vetítve a zárszemek alatt, valamint azők köz tt vannakelrendezve, és a zárszalagők néhány láncfőnala kötőláncfőnalként azárszemek felett van elvezetve, míg a zárszemek között húzódó kettősvetülékek a láncfőnalak legalább egyikével alapvetülé -támhűrőkként azárszemek felső szárainak tartőmányáig van felhúzva. A találmányértelmében több kötőláncfőnalból (31, 32, 33, illetve 31, 32, 33, 34)álló első kötőláncfőnal-elrendezés úgy van megve etve, hőgy akötőláncfőnalak (31–33, illetve 31–34) a zárszalagők (1) kettősvetülékét (4) állandóan alűlról határőlják, valamint legalább kétzárszemet (5) felülről főgnak közre és azt követően egy árszemet (5)az alatta fekvő kettős vetülékkel (4) együtt ismét alűlról határőlnak,tővábbá legalább egy kötőláncfőnalból (35) álló másődik kötőláncfőnal-elrendezés van úgy kialakítva, hőgy a zárszal gőknak (1) a zárszemek(5) közötti kettős vetülékei (4) felülről, míg a zárszemek (5) azalattűk fekvő kettős vetülékkel (4) alűlról vannak megkerülve, és magaaz elrendezés összességében üg néz ki, hőgy az első kötőláncfőnal-elrendezés kötőláncfőnalai (31–33, illetve 31–34) által az alűl fekvőkettős vetülékkel (4) együtt alűlról határőlt zárszemeket (5) amásődik kötőláncfőnal-elrende és kötőláncfőnala (35) is alűlrólhatárőlja. ŕ
Patent HU-210292-B (HU)
Title: Process for production of bait and/or feed, above all chum or fish-offspring feed, with the purpose of hooking and/or feeding of water-animals, above all fishes, as well as a chum holder for bait and/or feed dispensing and holding
Inventor: PAPP ZOLTAN
IPC: A01K97/02
Filed: 1993-02-17
Abstract: This invention relates to a bait useful for catching and/or feeding fishes and other aquatic animals, particularly to angling bait, as well as a holder device for delivering the bait into water and retain it therein. The angling bait according to the invention or the fry-breeding food, respectively are created by a mixture transformed to a body containing solid granular, preferably powder-like basic material, optionally binding material as well as additives. It is characteristic of this mixture that it contains also a material useful to burst the body, to distribute it as a cloud in the water and to induce effervescence on contracting with water. The bait is in general prepared from the mixture by extrusion-granulation to obtain a body form. The bait cartridge (1) is not fermented, does not become acidic and does not result in contaminations during delivery.
Patent HU-210556-B (HU)
Inventor: BLAHUT ANDRAS
IPC: A23B7/14
Filed: 1993-05-07
Abstract: A találmány szerinti eljárással fagyasztható, héjastól süthető burgonyát állítanak elő oly módon, hogy a megmosott, megfelezett héjas burgonyát 0,5-10 tömeg% invert cukrot és legfeljebb 3 tömeg% konyha- sót tartalmazó vízben 3-9 percig 60-70 °C-on előfőzik, majd 3-9 percig 93-98 °C-on főzik, kívánt esetben fagyasztják, adott esetben ízesítik és héjastól történő fogyasztás előtt készre sütik. HU 210 556 A A leírás terjedelme: 4 oldal
Patent HU-217976-B (HU)
Inventor: CHOU TA-SEN
IPC: C07H1/06
Filed: 1993-06-21
Abstract: A találmány tárgya eljárás az (I) és (II) általános képletűanomerkeverék elválasztására, ahol az általános képletekben Xegymástól függetlenül hidroxilcsoport védőcsoport, így formil-,acetil-, szubsztituált acetil-, propionil-, butinil-, pivaloil-, 2-klór-acetil-, benzoil-, szubsztituált benzoil-, fenoxi-karbonil-,metoxi-acetil-, terc-butoxi-karbonil-, etoxi-karbonil-, vinil-oxi-karbonil-, 2,2,2-triklór-etoxi-karbonil-, benzil-oxi-karbonil-,benzil-, difenil-metil-, trifenil-metil-, terc-butil-, metoxi-metil-,tetrahidropiranil-, allil-, tetrahidrotienil-, 2-metoxi-etoxi-metil-,trialkil-- szilil-, trimetil-szilil-, izopropil-dialkil-szilil-,alkil-diizopropil-szilil-, triizopropil-szilil-, terc-butil-dialkil-szilil-, 1,1,3,3-tetraizopropil-diszilil-oxanil-, N-fenil-karbamát-vagy N-imidazoil-karbamát-csoport, és R 1–7 szénatomos alkilcsoport. Atalálmány szerinti eljárással elválasztott anomerszármazék közbensőtermékként alkalmazható daganat- és/vagy vírusellenes hatóanyagokszintézisében. ŕ
Patent HU-214807-B (HU)
Title: Cap ston for shape of pavement
Inventor: SCHEIWILLER RENE
IPC: E01C5/00
Filed: 1994-02-22
Abstract: PCT No. PCT/EP94/00501 Sec. 371 Date Dec. 23, 1994 Sec. 102(e) Date Dec. 23, 1994 PCT Filed Feb. 22, 1994 PCT Pub. No. WO94/25677 PCT Pub. Date Nov. 10, 1994.A paving stone configured to be arranged in a paving stone bond in an area-covering grid-shaped lattice of paving stones comprised of lattice elements. The paving stone has side walls and includes a plurality of spacers disposed on the side walls thereof. Each of the spacers has an abutting surface adapted to be positively joined to a respective abutting surface of a spacer on an adjacent paving stone in the lattice of paving stones. In this manner, a crossing joint is formed between the paving stones. The abutting surface of each of the spacers includes a stepped contour for positively meshing with a corresponding stepped contour on the respective abutting surface of the spacer on the adjacent paving stone, the plurality of spacers being disposed on the side walls of the paving stone such that the stepped contours of their respective abutting surfaces are identically oriented in either of two rotational directions defined around the side walls of the paving stone.
Patent HU-215452-B (HU)
Inventor: MAKAI SANDOR
IPC: A01G7/00
Filed: 1996-03-13
Abstract: A találmány eljárás 2,0–3,5 t/ha termésátlagú görögszéna termesztésieljárására vőnatkőzik, talaj-előkészítéssel, a vetőmag csávázásával,vetésével, a kikelt növények győm- és kártevő irtá ával,betakarításával, őly módőn, hőgy a kertszerűen elműnkált talajbahektárőnként 54–88 kg magőt, 12,5 cm sőrtávőlságra vetnek. ŕ
Patent IT-1199636-B (IT)
Title: Surface aerator for water purificn.
Inventor: MARSOTTO MARIO
IPC: C02F/
Filed: 1985-01-14
Granted: 1988-12-30
Abstract: A bubble producing condenser is used to locate problems in VVER 440 type nuclear power unit. Loss of water content of the condenser by wave formation is prevented, by subdividing the free surface of water on the trays using inserts. The parts divided by the inserts are open at the top and the bottom. The gaps between the water tray and the bottom of the inserts may be constant or varied
Patent IT-1202422-B (IT)
Title: Polycarbonate(s) contg. chloro:sulphonyl phenolic cpd.
Inventor: CORRADO BERTI
IPC: C08F/
Filed: 1987-01-22
Granted: 1989-02-09
Abstract: The method involves first transmitting a burst of speech data at a particular power level on one time slot of several time slots of a TDMA frame on a particular frequency channel, the traffic channel. A radio carrier is transmitted at the same power level as the speech data during a gap in the time slots on the traffic channel at a different frequency level to that of the traffic channel. This fills in the gaps in the traffic channel such that a continuous signal is transmitted.
Patent IT-1058295-B (IT)
Title: Aminoalkoxyphenoxy-alkenones - with local anaesthetic, antiarrhythmic and hypotensive activity and active on CNS system
Inventor: ELSO MANGHISI
IPC: C07C/
Filed: 1975-01-14
Granted: 1982-04-10
Abstract: Phenoxyalkylamines, their stereoisomers and acid-addn. salts of formula (I) (where R1 is 1-4C alkyl, monocyclic aryl opt. substd. by one or more halo, Me. Ome; R2 is 1-4C alkyl, monocyclic aryl opt. substd. by one or more 1-4C alkyl, OMe, halo; Alk is 1-4C alkylene opt. substd. by OH; R3, R4 are H, 1-4C alkyl, dialkylaminoalkyl, aryl, 3-8C cycloalkyl, aralkyl (1-4C alkyl), 1-4C hydroxyalkyl provided that the OH and N-atom are sepd. by at least 2 C atoms; or - is 3-8C N-alkyleneimino, N,N-oxoalkyleneimino (4C) N, N-thioalkylene-imino (4C) N, N-azaalkyleneimino (4-6C) in which the aza N-atom may be substd. by alkyl, hydroxyalkyl, alkoxyalkyl, aralkyl, monocyclic aryl opt. substd. by halo, alkyl, alkoxy, NO2; monocyclic heterocyclic aryl). Have local anaesthetic, antiarrhythmic and hypotensive activity, are active on CNS system and adrenergic receptors and on agglutination of blood platelets.
Patent IT-1183169-B (IT)
Title: Automatic votive candle prodn. plant
Inventor: TRIBOLDI GRAZIANO
IPC: H01K/
Filed: 1985-02-05
Granted: 1987-10-05
Abstract: The heating element (1) comprises two separate electrically conductive coils (4, 11) to act as heating elements. One coil (4) supplies power to the timer control circuit by "tapping" a small amount of power from an external power supply The other coil (11) is a larger coil of greater resistance which acts as the primary heating means of the element. Pref., the coils are surrounded by quartz tube (2). One coil (4) is wound on a ceramic insulating tube with bores for the output end (5) of this coil (4) but the input end (12) of the other coil 811).