baber/WOPTO huggingface dataset:
Patent ZA-864428-B (ZA)
Title: Lavatory cleansing compositions
Inventor: BARFORD ERIC DENIS
IPC: C11D17/00
Filed: 1986-06-13
Abstract: A lavatory cleansing block is formed of a composition comprising a mixture of (A) a surface active component comprising one or more anionic surface active agents and (B) a halogen release agent component consisting of (i) a halogen release agent selected from N-chloro- succinimide, calcium hypochlorite, chloramine T, dichlorodimethylhydantoin and bromochlorodimethylhydantoin, and, optionally, (ii) another halogen release agent, in which the halogen release component forms from 10 to 65% by weight of the composition, halogen release component (i) forms not less than 5% by weight of the composite and halogen release component (ii), when present, forms not more than 30% by weight of the block.
Patent ZA-867788-B (ZA)
Title: Electrolytic apparatus and a method of operating it
Inventor: ECONOMOPOULOS MARIOS
IPC: C25D5/08
Filed: 1986-10-14
Abstract: An anode arranged very close to a cathode in an electrolytic circuit is constituted by a plate formed with first and second sets of orifices, both distributed over the surface of the plate. The first set is connected to electrolyte supply means and the second set to electrolyte discharge means with the aim of producing high turbulence in the narrow space between the anode and cathode.
Patent ZA-882237-B (ZA)
Title: Arrangement of filter bags in electric vacuum cleaners
IPC: B01D46/02
Filed: 1988-03-29
Abstract: The present invention relates to an arrangement of filter bags in electric vacuum cleaners in which the filter bag has a bottom plate which has an insertion opening for a fan-side air-blast socket and at least one side-edge indentation (28) and is arranged as a transverse wall in a filter-bag chamber (6) which is adjacent a motor-fan housing (5) and can be lifted off from it. A second side-edge indentation is disposed opposite first side-edge identation and housing-side profections extend into both indentations and protrude beyond the lower side of the bottom plate.
Patent ZA-888600-B (ZA)
Title: Golf trolley
Inventor: SANDERS MARK ANDREW
IPC: B62B1/04
Filed: 1988-11-17
Abstract: A lightweight, collapsible golf trolley is disclosed comprising an extruded elongate chassis member 1 of lightweight metal or alloy, e.g. aluminium. The chassis member 1 is of an inverted channel section with two downwardly and outwardly flared side wall sections 2, 3 against which are pivoted the wheel struts 4, 5 which are likewise lightweight alloy extrusions. Preferably the struts are in two halves forming a parallel linkage with the chassis and the wheel brackets 13. Hinged to the forward end of the chassis is a handle 27 which can be folded to a position alongside the chassis thus collapsing the wheel struts via the tie 37.
Patent ZA-888650-B (ZA)
Title: A method for the selective cleavage of fusion proteins
Inventor: DOERSCHUG MICHAEL
IPC: C12N9/52
Filed: 1988-11-18
Abstract: Polypeptides or proteins are prepared by enzymatic cleavage of the oligo- or polyglycine sequence of a fusion protein by means of endoprotease.
Patent ZA-906361-B (ZA)
Title: Alumina particles
Inventor: SZYMANSKI THOMAS
IPC: C01F7/025
Filed: 1990-08-10
Abstract: Essentially spherical particles are disclosed of at least 98.5% alumina having a surface area less than about 1 m<2>/g, an attrition resistance of less than about 0.3 weight percent/hour in an air jet attrition test, a particle size of about 30 to about 110  mu m, a tap density of about 1.3 to about 1.9 g/cm<3> and sufficient porosity to hold catalytic metals in conventional catalytic amounts. Furthermore processes are disclosed to produce particles having the above properties. The alumina particles are especially suited for use as fluid bed catalyst carriers for use in environments involving the presence of steam, particularly at high temperatures.
Patent ZA-907876-B (ZA)
Title: 24-homo vitamin d derivatives,process for their production and pharmaceutical preparations obtained therefrom
Inventor: KIRSCH GERALD
IPC: A61P43/00
Filed: 1990-10-02
Abstract: 24-Homo-vitamin D derivatives of the formula I <IMAGE>  are described, in which   R<1> is a hydrogen atom, a hydroxyl or an acyloxy group with 1 to 8 carbon atoms, R<2> and R<3> are, independently of one another, a linear or branched alkyl group having 1 to 4 carbon atoms, a trifluoromethyl group or together are a saturated carbocyclic ring which is formed with carbon atom 25 and has 3 to 9 carbon atoms, R<4> and R<5> are, independently of one another, a hydrogen atom or an acyl group having 1 to 8 carbon atoms, and   A and B are each a hydrogen or together are a second bond, and   n is 1, 2, 3, 4 or 5 and to a process for their production, pharmaceutical compositions containing them and their use for the preparation of medicines. The compounds have proliferation-inhibiting and cell-differentiating action.
Patent ZA-911074-B (ZA)
Title: Pharmaceutical composition
Inventor: GERICKE ROLF
IPC: A61K31/47
Filed: 1991-02-13
Abstract: The invention relates to a pharmaceutical preparation containing bisoprolol and/or one of its physiologically acceptable salts and a potassium channel activator.
Patent ZA-923048-B (ZA)
Title: Process for recycling inert particulate materials.
Inventor: EISINGER RONALD STEVEN
IPC: C08F2/34
Filed: 1992-04-27
Abstract: Process for recycling inert particulate materials used in sticky polymer polymerization reactors by discharging the sticky polymer having unbound inert material on its surface into a product hold tank maintained at a lower pressure than the polymerization reactor and thereafter contacting said polymer with a sweep gas and at a velocity sufficient to remove the inert particulate material which is then recycled to the polymerization reactor.
Patent ZA-931584-B (ZA)
Title: Antiparasitic agents
Inventor: BANKS BERNARD JOSEPH
IPC: A61K31/7042
Filed: 1993-03-05
Abstract: PCT No. PCT/EP93/00423 Sec. 371 Date Sep. 28, 1994 Sec. 102(e) Date Sep. 28, 1994 PCT Filed Feb. 23, 1993 PCT Pub. No. WO93/18041 PCT Pub. Date Sep. 16, 1993Avermectin and milbemycin derivatives of formula (I)    <IMAGE>  (I)  having a double bond at the 3-4 position and a cyano substituent at the 3-position have outstanding anthelmintic properties. They may be prepared by allowing an avermectin or milbemycin derivative having a leaving group at the 5-position, or having double bonds at the 2-3 and 4-5 positions and no substituent at the 5-position, to react with an ionic cyanide.
Patent ZA-949981-B (ZA)
Title: Methods for producing protein C
Inventor: GRINNELL BRIAN WILLIAM
IPC: C12N5/16
Filed: 1994-12-14
Abstract: The present invention relates to a method for producing high levels of functional recombinant proteins in adenovirus-transformed mammalian cells by incubating cells capable of producing recombinant proteins at a temperature range between about 38 degrees centigrade and about 39 degrees centigrade. The method allows for higher levels of expression of total protein in some cell lines and higher levels of functional protein in other cell lines.
Patent ZA-951270-B (ZA)
Title: Process for insulating pipes using polyurethane rigid foams by the rotational casting process
Inventor: EISE NORBERT
IPC: C08G18/66
Filed: 1995-02-16
Abstract: A pipe-insulating process comprises extruding onto the pipe an insulating layer of rigid polyurethane (PU) foam and opt. an outer covering layer by using the rotational casting method. The PU foam is obtd. by reacting (a) an aromatic polyisocyanate with (b) a cpd. of mol.wt. 92-1000 contg. at least 3 NCO-reactive H atoms and (c) an aliphatic, cycloaliphatic or aromatic polyamine and/or polyimine crosslinker with a mol.wt. of 32-1000, in the presence of (d) a blowing agent and opt. (e) known additives, etc., with addn. of (f) cpds. of formula (I) with a mol.wt. of 32-1000 as additional crosslinkers. n = 2-9, pref. 2 or 3; R1 = H, 1-9C alkyl or -(CR3R4)n-OH; R2 = H; R3, R4 = H or Me.
Patent ZA-958090-B (ZA)
Title: A method of controlling moth and other insect pests
Inventor: MENSAH ROBERT KOFI
IPC: A01N63/32
Filed: 1995-09-26
Abstract: A method of controlling moth and other insect pests in a habitat and attracting, augmenting or conserving natural enemies of the moth or other insect pests, which comprises treating the habitat with yeast.
Patent ZA-958557-B (ZA)
Title: New method of treatment
Inventor: GUPTA PAUL
IPC: A61P1/08
Filed: 1995-10-11
Abstract: The invention provides the use of a compound formula (I) wherein R1 and R2 independently represent H or C1-C6 alkyl, or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for the treatment of: dermatological disorders; peripheral neuropathies; arthritis; gastrointestinal or urogenital disease; headache associated with substances or their withdrawal; tension headache; pediatric migraine; post-traumatic dysautonomic cephalgia; orofacial pain; allergic or chronic obstructive airways diseases, glaucoma or ocular inflammation; or prophylaxis of migraine
Patent ZA-958909-B (ZA)
Title: Alkyl-5-methylsulfonyl-benzoylguanidin-derivate
Inventor: GERICKE ROLF
IPC: A61P9/00
Filed: 1995-10-20
Abstract: Benzoyl guanidine derivs. of formula (I) and their salts are new, R<1> = Me or Et; R<2> = H, 1-6C alkyl or alkenyl, 3-7C cycloalkyl, benzyl or Ph (opt. substd. by 1-3 Me, MeO, NH2, F, Cl, Br or CF3).
Patent AT-412984-B (AT)
Title: Electric drive system for roller blind enables roller blind to be fully retracted and has rotationally elastic electric motor mounting allowing overrunning of winding
IPC: E06B9/88
Filed: 2002-03-22
Granted: 2005-09-26
Abstract: The cylinder (42) is driven by an electric motor shaft (36) having first and second arms (48,54) which are stopped by projections (46,44) in the housing (10).The blind is raised until the end position (28) is reached, the motor is switched off, the second arm leaves the stop (44) and the first arm approaches the stop (46).
Patent GB-2379448-B (GB)
Title: Coating composition for high temperature protection
Inventor: SCHMUTZLER HANS J
IPC: C23C30/00
Filed: 1999-06-02
Granted: 2004-03-31
Abstract: The invention relates to a coating composition for superalloy structural parts, especially for gas turbine vanes and blades, which provides simultaneously excellent environmental resistance and highly improved thermomechanical behavior. The coating consists essentially of, by weight, 28-35% Co, 11-15% Cr, 10-13% Al, 0-1% Re, 1-2% Si, 0.2-1% Ta, 0.005-0.5% Y, 0-5% Ru, 0-1% Ca, 0-1% Mg, 0-0.5% La (or elements from the La series), 0-0.1% B, balance Ni and incidental impurities.
Patent GB-2403276-B (GB)
Title: Spray can and pressure releasing structure thereof
Inventor: MATSUYAMA SIGERU
IPC: F17C13/04
Filed: 2003-03-13
Granted: 2006-06-07
Abstract: The present invention relates to a spray can and a pressure releasing structure thereof, in which the pressure in the spray can can be easily and quickly released. A spray can 200 comprises a sealed can body 14 for holding a compressed fluid such as cosmetics, paints, or propane gas, a spout path 16 for leading the fluid in the sealed can body 14 to the outside, an opening/closing means 18 for opening and closing the spout path 16 , and an open-state maintaining means 202 for maintaining the spout path 16 in its open state.
Patent GB-2414501-B (GB)
Title: Apparatus and method of controlling motion and vibration of a sensor in a drilling assembly
Inventor: KRUEGER VOLKER
IPC: E21B47/01
Filed: 2004-03-10
Granted: 2007-12-05
Abstract: A system for controlling sensor motion during a time-dependent measurement, comprising a drilling assembly having a drill bit at one end and engaged with a drill string extending to a surface location at an opposite end thereof. A sensor is disposed in the drilling assembly for making a measurement of a formation parameter of interest. A non-rotating stabilizer is disposed in the drilling assembly proximate the sensor. The non-rotating stabilizer is adapted to reduce motion of the sensor below a predetermined level during the measurement. In one embodiment the rotational axis of the stabilizer is eccentric with respect to the borehole. In another embodiment, the non-rotating stabilizer has an extendable rib for changing the effective diameter of the stabilizer.
Patent GB-2431509-B (GB)
Title: Method and System for Setting Optical Drive Write Speed
Inventor: FARHAN MUNIF HALLOUSH
IPC: G11B19/26
Filed: 2004-09-30
Granted: 2008-01-02
Abstract: Before writing information 30 to an optical medium a medium identity code is read 20 and if an associated write strategy is assigned 22 it is selected, If no strategy is assigned the code is checked for a preassigned identification code which is associated with a general write strategy. The general write strategy may be associated with design parameters of a planned optical medium which is not released at the time of manufacture of the drive, may be pre-assigned to a manufacturer of media, and may comprise similarities with one or more existing optical media of the manufacturer. The write strategy may comprise a write speed and the medium may be written at the lesser of the write speed and the maximum speed of the drive. Should the media identity code not be associated with either a write strategy or a general write strategy the information may be written using a generic write strategy, 28. The optical medium may be one of CD-R, CD-RW or DVD and the medium identity code may be an ATIP start code.
Patent GB-2447692-B (GB)
Title: Hair care device
Inventor: PULFREY SHAUN
IPC: A46B9/02
Filed: 2007-03-23
Granted: 2012-03-07
Abstract: A hair care device for use in untangling hair includes a body portion and a plurality of substantially parallel flexible bristles made of soft plastics material and projecting from the body portion. The bristles are arranged such that over at least a part of the area of bristles, some of the bristles are of shorter length. The bristles and the shorter length bristles are interspersed over the at least part of the area of bristles.
Patent GB-2445339-B (GB)
Title: Transporter
Inventor: CRISP DAVID J
IPC: B62B7/00
Filed: 2006-10-24
Granted: 2009-04-15
Abstract: A transporter for an infant comprising first and second means to receive an infant in the transporter, the means moveable between a first, closed orientation unsuitable for receiving an infant, and a second, open orientation for receiving an infant. The transporter further comprises first and second wheels disposed respectively at first and second ends of the transporter, the second wheel movable between a first operative position providing for a first wheel base and a second operative position providing for a second wheel base, wherein the first wheelbase is different from said second wheelbase, and wherein the second means is movable between the first and second orientations responsive to movement of the second wheel between the first and second operative positions.
Patent GB-2461464-B (GB)
Title: Transmitting a downlink control channel in a mobile communication system and mapping the control channel to a physical resource using a block interleaver
Inventor: YUN YOUNG WOO
IPC: H04L1/00
Filed: 2008-04-14
Granted: 2011-11-16
Abstract: A method for transmitting a downlink control channel in a mobile communication system and a method for mapping the control channel to physical resources using a block interleaver are provided. In order to transmit a downlink control channel in a mobile communication system, information bits are modulated to generate one or more modulation symbols according to a specific modulation scheme, the modulation symbols are interleaved using a block interleaver, and the interleaved modulated symbols are mapped to resource elements allocated for transmission of at least one control channel in a subframe, thereby transmitting the at least one control channel.
Patent GB-2026823-B (GB)
Title: Rearing of fish and other marine creatures
IPC: A01K63/00
Filed: 1979-08-01
Granted: 1982-07-14
Abstract: A floating raceway 10 for the rearing of fish comprises a fish-rearing region through which water is passed, the raceway having buoyancy which will support it such that when it is floating on water, the water in the fish-rearing region is at a higher level that the outside water on which it is floating, and the bottom 12 when the raceway is floating on water slopes downwardly from a water inlet to a water outlet. <IMAGE>
Patent GB-2232832-B (GB)
Title: Induction Melting
Inventor: SIMCOCK JOHN HENRY
IPC: H05B6/24
Filed: 1989-06-14
Granted: 1993-11-10
Abstract: Induction melting apparatus has induction coils (14) operated by agitation and melting power supply circuits (16,18) for input of melting power at a first frequency for induction heating at preselected temperature and agitation power at another frequency for inducing turbulence in the melt, the melting power supply including series resonant means (38) through which the melting power is applied to the coils at the first frequency at the same time as the agitation power is applied, the circuits including facility for regulation of the melting and agitation independently of each other.
Patent GB-2272374-B (GB)
Title: Stable senna extract formulations
Inventor: DE MARIA LUIGI
IPC: B65D81/32
Filed: 1992-11-13
Granted: 1996-07-03
Abstract: A stable formulation of Sennosides with increased shelf-life and good solubility is described.
Patent GB-2316854-B (GB)
Title: Cryopreservation of diverse plant cells
Inventor: KADKADE PRAKASH G
IPC: A01N1/02
Filed: 1996-06-07
Granted: 1998-11-11
Abstract: The present invention relates to methods for cryopreserving plant cells and to methods for recovering viable plant cells from long or short term cryopreservation. Plant cells to be cryopreserved can be grown in culture and pretreated with a solution containing an cryoprotective agent and, optionally, a stabilizer. Stabilizers are preferably membrane stabilizers such as ethylene inhibitors, oxygen radical scavengers and divalent cations. Cells can also be stabilized by subjecting the culture to a heat shock. Pretreated cells are acclimated to a reduced temperature and loaded with a cryoprotective agent such as DMSO, propylene glycol or polyethylene glycol. Loaded cells are incubated with a vitrification solution which, for example, comprises a solution with a high concentration of the cryoprotective agent. Vitrified cells retain less than about 20% water content and can be frozen at cryopreservation temperatures for long periods of time without significantly altering the genotypic or phenotypic character of the cells. Plant cells may also be cryopreserved by lyophilizing cells prior to exposure to a vitrification solution. The combination of lyophilization and vitrification removes about 80% to about 95% of the plant cell's water. Cells can be successfully cryopreserved for long periods of time and viably recovered. The invention also relates to methods for the recovery of viable plant cells from cryopreservation. Cells are thawed to about room temperature and incubated in medium containing a cryoprotective agent and a stabilizer. The cryoprotective agent is removed and the cells successfully incubated and recovered in liquid or semi-solid growth medium. The invention also relates to the cryopreserved cells and to viable plant cells which have been recovered from long or short term cryopreservation.
Patent GB-2342383-B (GB)
Title: Door latch
Inventor: NOEL JEAN-PIERRE
IPC: E05B65/20
Filed: 1998-10-06
Granted: 2002-07-17
Abstract: The latch 10 includes a latch claw 12, a release lever 20 operable between a closed and released position, a pawl 14 connected to a pawl lifter 16 operable between a closed position and a released position, and a lock link 32 operable between a locked and an unlocked position. During unlocking, a lock lever 30 rotates anti-clockwise to move abutments 36,38 (Fig.1) of the lock link to a position between abutments 17,24 (Fig.1) of the pawl lifter and release lever respectively (Fig.2). Operation of an outside door handle (not shown), connected to the release lever via a cable 22, causes the release lever to rotate about axis A (Fig.3) such that abutments 24,36 push on abutments 38,17 respectively. This action causes anti-clockwise rotation of the pawl lifter and disengagement of the pawl from abutment 12A (Fig. 3) of the latch claw to allow the door to open. The lock lever and link may be electrically actuated.
Patent HU-214790-B (HU)
Inventor: LHONEUX BENOIT
IPC: C04B16/06
Filed: 1992-08-03
Abstract: A találmány tárgya hidraűlikűsan kötő készítmény felhasználásávalkészített szilárd termékek, amely készítmény tartalmaz vizet,hidraűlikűs kötőanyagőt és erősítőszálat, tővábbá feldőlgőzási szálat,a száraz keverék össztömegére számítva 0–10 tömeg% mennyiségben,töltőanyagőt a száraz keverék össztömegére számítva 0–50 tömeg%mennyiségben. Az erősítő szál a száraz keverék össztömegére sz mítva0,1–5 tömeg% nagymértékben kristályős pőliprőpilén szál, amelynek száltörési szilárdsága 490 N/mm2 feletti, tővábbi jellemzői Q < 5 és 97 <HI 100 és 94 < IPF < 100, ahől Q a tömeg szer nti mőlekűlatömegátlagnak a szám szerinti mőlekűlatömeg átlaghőz viszőnyítőtt aránya,HI a főrró n-heptánban őldhatatlan tartalőm tömeg%-ban azösszpőlimerre számítva, és IPF az izőtaktikűs pentád f akció mől%-ban. ŕ
Patent HU-213830-B (HU)
Title: Improved process for producing 4-halogen quinazoline derivatives
Inventor: KRAUSS RICHARD C
IPC: C07D239/88
Filed: 1992-10-06
Abstract: 4-Haloquinazolines can be prepared by the halogenation of the corresponding 4-hydroxyquinazolines with a phosphoryl, thionyl or carbonyl halide in the presence of a catalytically effective amount of a N,N-dialkylformamide. The reaction is catalyzed by the addition of soluble organic halide salts.
Patent HU-216139-B (HU)
Title: Method for making closing surfaces protecting against polaric and apolaric compounds onto internal surfaces of hollow bodies of thermoplastic synthetic material
IPC: B29C49/46
Filed: 1993-04-15
Abstract: For producing barrier layers on the surfaces of thermoplastics, the surfaces are exposed to the action of a fluorine-containing treatment gas. The barrier layers are effective against mixtures of polar and non-polar substances, for example methanol-containing fuels. To improve the barrier effect, the treatment gas is allowed to act in a cooled state on the surface, whose temperature at the commencement of the action is kept at 60 DEG C to 250 DEG C. 
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Patent HU-216960-B (HU)
Inventor: NYIKOS AMBRUS
IPC: F41G1/30
Filed: 1994-05-30
Abstract: A találmány tárgya őptikai irányzék, főleg kézi lőfegyverekbeirányzására. Az irányzék két, az átfőgósíkjűk mentén összeragasztőttderékszögű prizmából áll úgy, hőgy az első prizma (7) egyikbefőgósíkján egy gömbtükör (2), az átfőgósíkján féligáteresztő tükör(3) került kialakításra. A másődik prizma (6) befőgósíkjánszállemezrajzőlat (1) van. A másődik prizmának (6) őlyan helyzetbenkell lennie, hőgy a szállemezrajzőlat (1) a gömbtükör (2)fókűszsíkjában legyen. A szállemezrajzőlat megvilágítását amegvilágítóegység (5) végzi. Az őptikai szerkezetet a prizmaszék (4)főglalja magában, amelyet őldal- és magassági szögben a kézi lőfegyvercsövéhez kell beszabályőzni. Ezen őptikai szerkezet biztősítja, hőgy aszállemezrajzőlatból (1) kialakítőtt irányzójel és a megirányzőttcélról jövő jel egyesítve az irányzó szemébe (8) jűt. ŕ