baber/WOPTO huggingface dataset:
Patent SE-313856-B (SE)
Inventor: CLAVEL J
IPC: H01H15/06
Filed: 1961-06-20
Abstract: 983,631. Electric switches. L'ELECTROCOMMUTATION (ELCOM). June 19, 1961 [June 23, 1960], No. 22045/61. Heading H2B. A movable switching member 7 made of insulating material is movable along the axis A-A in either direction between groups 1 and 2 of three equally spaced fixed contacts set in insulating plates 3, 4 and held by tongues which project beyond the thickness of the plates. Bridging contacts 12, 13 of rounded section are loosely set in cavities 14-17 respectively in the member 7, and are mutually separated and held in co-operating contact with fixed contacts 1, 2 by a spring 9 having curved insulated end caps 10, 11 set in a hole 8 of the member 7. Rods 22, 23 guide the member 7 and slide in corresponding holes in switch end members 18, 19. Movement of the member 7 effected by a thrust " P " in either direction by means of a handle, push-button or key, may be limited by the end members 18, 19, or by a pin 24 integral with rod 23 engaging a slot 25 in the member 19.
Patent YU-45681-B (YU)
Title: Postupak za dobijanje novih azabiciklo (3,3,1) nonana
Inventor: NADOR K
IPC: A61P9/06
Filed: 1984-11-27
Abstract: POSTUPAK ZA DOBIJANJE NOVIH AZABICIKLO (3,3,1) NONANA, opšte formule (I) u kojoj R1, R2 i R3 predstavljaju metil, etil ili n-butil grupu, R4 je hidroksi grupa koja može da se eterifikuje ili esterifikuje pri čemu se dobijaju grupe -OR5 ili -OOCR6, u kojima R5 je fenil grupa ili 2-hlorfenil, 3-hlorfenil, 4-hlorfenil, 3,4-dihlorfenil, 2,4-dibrombenil, 3-trifluorfenil, 4-metilfenil, 4-fenilfenil, benzhidril, 3-trifluormetilfenil, benzil, ili cikloheksanoil, a -OOCR6 grupa predstavlja 4-metilbenzoil, 4-hlorbenzoil, 3,4,5-trimetoksibenzoil, 4-fenilbenzoil, 2-naftoil, 9-ksantenkarbonil, 2-tenoil, 4-fluorbenzoil, 3-fluorbenzoil, 3,4-dihidrobenzoil, 2-hlorbenzoil, 3-hlorbenzoil, 3-trifluormetilbenzoil, cinamoil, 4-hlorcinamoil, 3,4,5-trimetoksicinamoil, naftoil, 6-hlor-2-naftoil, 1,2,3,4-tetrahidro-2-naftoil, fenoksiacetiloksi, 4-nitrobenzoil ili difenilacetil grupu, kao i njihovih adicionih soli kiselina koje nalaze primenu u farmaciji, naznačen time, što alkohol opšte formule (I) u kome su R1, R2 i R3 ranije definisani, R4 je hidroksi grupa, reaguje sa agensom za eterifikovanje opšte formule (III) R5 - X u kojoj R5 ranije definisano, X je hlor, brom ili fluor u prisustvu agensa za vezivanje kiseline i u dimetilformamidu na temperaturi od +20 do +60 C, ili reaguje sa karbonskom kiselinom (II) ili njenim reaktivnim derivatom sa kojim se može acilovati R6COOH u kojoj je R6 ranije definisano u prisustvu agensa za vezivanje kiseline u hloroformu, na temperaturi od 5 do 25 C. Prijava sadrži još 3 patentna zahteva.
Patent RS-50911-B (RS)
Inventor: PISANO CLAUDIO
IPC: A61K31/337
Filed: 2000-04-11
Abstract: Jedinjenje formule (I)naznačeno time, što su n      je ceo broj od 1 do 3,R     je vodonik ili prav ili račvast alkanoil, sa 2-6 atoma ugljenika;R1 i R2 koji mogu biti isti ili različiti, predstavljaju zasićen ili nezasićen acil lanac,sa 3-20 atoma ugljenika; i X"   je anjon farmakološki prihvatljive kiseline.Prijava sadrži još 27 patentnih zahteva.
Patent ZA-811749-B (ZA)
Title: Process for the production of formaldehyde-free finishing agents for cellulosic textiles and the use of such agents
Inventor: PETERSEN H
IPC: D06M15/423
Filed: 1981-03-17
Abstract: Process for the production of formaldehyde-free finishing agents for textiles containing or consisting of cellulose which is based on the reaction of urea or symmetrically disubstituted urea with glyoxal in the presence of buffer salts and alcohols at a pH of below 7, buffered mixtures of 4,5-hydroxyethyleneureas or N,N'-disubstituted 4,5-dihydroxyethyleneureas partially etherified in 4- and 5-positions being formed.
Patent ZA-839651-B (ZA)
Title: Depolymerized and supersulfated heparin,process for its preparation and pharmaceutical compositions
Inventor: NAGGI ANNAMARIA
IPC: C08B31/06
Filed: 1983-12-28
Abstract: Novel depolymerized and supersulfated heparin having a molecular weight comprised between 2000 and 9000 and a sulfation degree of at least 2.5, in which all of the primary hydroxy groups are sulfated; a process for its preparation by reacting a heparin of natural origin, or a fraction thereof with a sulfuric acid/chlorosulfonic acid mixture; and pharmaceutical compositions containing it as active ingredient, having potential antithrombotic, hypolipemic and fibrinolytic activity and useful in the prevention of thrombosis and for the treatment of atherosclerosis.
Patent ZA-849287-B (ZA)
Title: Indanyl derivatives and process for their preparation
Inventor: PETZOLDT KARL
IPC: C07C67/00
Filed: 1984-11-28
Abstract: Indanyl compounds of the formula   <IMAGE>   wherein R1 and R2 are hydrogen, fluorine or chlorine, is useful in the treatment of inflammatory and allergic diseases are prepared by fermenting indanyl compounds of the formula   <IMAGE>  with a culture of Aspergillus niger or Polyporus tulipiferus.
Patent ZA-856933-B (ZA)
Title: Visbreaking process
Inventor: RUDNICK LESLIE ROBERT
IPC: C10G9/00
Filed: 1985-09-10
Abstract: Visbreaking of heavy residual oil is carried out at high severity in the presence of an organic sulfur compound containing a thiol group and a highly aromatic hydrogen donor material having HAr and H hydrogen contents each of at least 20% of the total hydrogen content.
Patent ZA-857003-B (ZA)
Title: Novel antibiotics,process for their preparation and pharmaceutical compositions containing them
Inventor: HORAN ANNE CAMILLE
IPC: A61P31/04
Filed: 1985-09-12
Abstract: Novel compounds of the general formula I 
<CHEM>
 
<??>Actinomadura melliaura nov. sp. (ATCC 39691) produces four novel compounds which have been designated AT 2433 A1, AT 2433 A2, AT 2433 B1 and AT 2433 B2. The novel compounds or pharmaceutically acceptable salts thereof exhibit antibacterial and antitumor activity.
Patent ZA-857829-B (ZA)
Title: A vulcanising method for pneumatic vehicle tyres
Inventor: RACH HEINZ-DIETER
IPC: B29D30/06
Filed: 1985-10-11
Abstract: 1. Vulcanising method for pneumatic vehicle tyres, the tyre beads (3) of said tyres being disposed on the radially inner circumference of a rim when they are in their assembled positions, characterised in that the tyres are vulcanised when the beads (3) are in their operational position and in that, during vulcanisation, the radially outer surfaces of the tyre beads (3) are moulded by means of rigid, one-piece moulding rings (5).
Patent ZA-903939-B (ZA)
Title: Substituted(quinolin-2-yl-methoxy)phenyl-acyl-sulphonamides and-cyanamides,processes for their preparation and their use in medicaments
Inventor: RADDATZ SIEGFRIED
IPC: A61P43/00
Filed: 1990-05-22
Abstract: The novel (quinolin-2-ylmethoxy)phenylacylsulphonamides and -cyanamides can be prepared by amidating corresponding (quinolin-2-ylmethoxy)phenylcarboxylic acids with sulphonamides or cyanamides. The (quinolin-2-ylmethoxy)phenylacylsulphonamides can also be obtained according to one process variant by reacting (quinolin-2-ylmethoxy)phenylacylamides with sulphonyl halides. The (quinolin-2-ylmethoxy)phenylacylsulphonamides and -cyanamides can be employed as active substances in medicines, in particular as lipoxygenase inhibitors.
Patent ZA-918888-B (ZA)
Title: Oxysulfonyl urea acat inhibitors.
Inventor: PICARD JOSEPH ARMAND
IPC: A61P3/08
Filed: 1991-11-08
Abstract: Compounds of the formula   <IMAGE>   wherein R is hydrogen, a straight or branched alkyl group having from 1 to 8 carbon atoms or benzyl; wherein each of R1 and R2 is hydrogen, an aralkyl group, a straight or branched hydrocarbon group having from 1 to 20 carbon atoms and may be saturated or unsaturated, an alkyl group of from 1 to 6 carbon atoms wherein the terminal carbon is substituted, the group -(CH2)p)-Q wherein p is zero to three and Q is a 5- or 6-membered monocyclic or fused bicyclic heterocycle, phenyl or NR1R2 taken together form a monocyclic heterocyclic ring, and R3 is phenyl, substituted phenyl, naphthyl, substituted naphthyl, -(CH2)p-Q wherein p and Q are as defined above, an aralkyl group or a straight or branched hydrocarbon group having from 1 to 20 carbon atoms and being straight or branched, which compounds are useful in treating hypercholesterolemia.
Patent ZA-935370-B (ZA)
Title: Calcium channel blocking polypeptide from agelenopsis aperta
Inventor: PHILLIPS DOUGLAS
IPC: A61P43/00
Filed: 1993-07-26
Abstract: PCT No. PCT/US93/05392 Sec. 371 Date Apr. 27, 1995 Sec. 102(e) Date Apr. 27, 1995 PCT Filed Jun. 10, 1993 PCT Pub. No. WO94/02511 PCT Pub. Date Feb. 3, 1994A polypeptide isolated from the venom of the Agelenopsis aperta spider blocks calcium channels in cells of various organisms and is useful in blocking such calcium channels in cells per se, in the treatment of calcium channel-mediated diseases and conditions, and in the control of invertebrate pests.
Patent ZA-937958-B (ZA)
Title: Digester for continuous cooking of pulp
Inventor: BACKLUND AKE
IPC: D21C7/00
Filed: 1993-10-26
Abstract: Continuous upright fibrous material digester, has top input for material and cooking liquor and a bottom liquor withdrawal screen below at least one lower half further screen having at least one screen element (2A) of angular shape, for preference rectangular and square of area below 1 m2. The screen face (3A) of the element is attached to the digester wall (1A) in manner to form a sealed vol. (V) with an inlet and outlet pipe (15) through the wall (1A). Pref. the element (2A) is assembled by welding and mounted in the wall (1A) by welding (9), and is on bars (4) supported by shoulders (7).
Patent ZA-949921-B (ZA)
Title: Chemical compounds
Inventor: HESSE ROBERT HENRY
IPC: A61P37/00
Filed: 1994-12-13
Abstract: PCT No. PCT/GB94/02725 Sec. 371 Date Jul. 31, 1996 Sec. 102(e) Date Jul. 31, 1996 PCT Filed Dec. 13, 1994 PCT Pub. No. WO95/16672 PCT Pub. Date Jun. 22, 1995The invention relates to vitamin D amine and amide derivatives of general formula    <IMAGE>  (I)  where R represents a hydrogen atom, an aliphatic, cycloaliphatic or araliphatic group, or an acyl group comprising an aliphatic, cycloaliphatic, arylaliphatic or aryl group linked to the nitrogen atom by way of a carbonyl group; R1 and R2 are each selected from lower alkyl and cycloalkyl groups or together with the carbon atom to which they are attached form a lower cycloalkyl group; R3 represents a methyl group having  alpha - or  beta -configuration; Y represents a lower alkylene, alkenylene or alkynylene group optionally substituted by a hydroxyl, etherified hydroxyl or esterified hydroxyl group; and A= represents a cyclohexylidene moiety characteristic of the A-ring of a 1  alpha -hydroxylated vitamin D or analogue thereof. Active compounds of the invention exhibit cell modulating activity and in certain cases may also have an effect on calcium metabolism. The compounds of the invention may be prepared by isomerizing a 5,6-trans isomer of formula (I) to a corresponding 5,6-cis isomer; by hydroxylating a 1-unsubstituted-5,6-trans analogue of a compound of formula (I) to prepare a 5,6-trans isomer of formula (I); by reacting a compound containing a precursor for the desired 17-position side chain in one or more stages and with one or more reactants serving to form the desired side chain; or by reacting a compound of formula (I) to modify the substitution pattern about the A= group.
Patent ZA-952724-B (ZA)
Title: New combination of a beta-receptor blocker and a local anaesthetic
Inventor: EEK ARNE TORSTEN
IPC: A61P25/04
Filed: 1995-04-03
Abstract: PCT No. PCT/SE95/00314 Sec. 371 Date Apr. 28, 1995 Sec. 102(e) Date Apr. 28, 1995 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/27511 PCT Pub. Date Oct. 19, 1995New combination of a  beta -receptor blocker, an enantiomer thereof, and a local anesthetic, administered simultaneously or sequentially, giving excellent pain relief. Also comprised in the invention is the use of a non-selective  beta -receptor blocker alone, especially a non-selective  beta -receptor blocker giving pain relief.
Patent ZA-967802-B (ZA)
Title: Process for the manufacture of a laminated safety glass free from wrinkle-related optical distortions use of a special carrier foil for the manufacture of the laminated safety glass pane as well as carrier foils particularly suitable for the process and the use respectively
Inventor: COSTA PETER
IPC: B32B17/10
Filed: 1996-09-16
Abstract: The invention relates to a method for producing a laminated glass pane free of optical obstruction, caused by warping, in reflected and transmitted light. The laminated glass pane comprises a first pane of glass, a second pane of glass and a multilayer spacer layer comprising a first composite film, a biaxially-stretched, thermoplastic carrier film provided with a thin layer system, and a second composite film. A carrier film provided with the thin layer system is mounted on the first composite film and has a thickness of from 30 to 70 mum and a degree of heat shringage of from 0.3 to 0.8%, measured after a heat treatment of 20 seconds at 120° C., in both directions. The second composite film is mounted on the carrier film. The packet of films is arranged between the two panes of glass so as to be wrinkle-free, pressed using pressure and heat and made into a composite with the panes of glass. A suitable carrier film and the use thereof for producing the laminated pane of glass are also disclosed.
Patent ZA-983369-B (ZA)
Title: Fragmentation body for a fragmentation projectile
Inventor: HAMMER HELMUT
IPC: F42B12/28
Filed: 1998-04-22
Abstract: A fragmentation body (1) for a fragmentation shell surrounds the periphery and rear of an explosive charge-containing metal can (7), having a radial flange (43) at its open side as an abutment for the fragmentation body (1), and is enclosed, together with the flange (43) and its adjoining cylindrical collar (47), by a plastic jacket (17). The improvement is that (a) the fragmentation body (1) is divided into two longitudinal sections (25, 26) having a pre-notched fragmentation structure at the can periphery and spherical shot (32) at the rounded can rear; (b) the can (7) consists of a ductile material and has, at its open side, a cylindrical collar (47) for joining to a fuse (50); and (c) the explosive (9) extends beyond the flange (43) into the collar (47) and projects (11) into a recess (53) of the fuse (50).
Patent GB-2391673-B (GB)
Title: Wireless audio monitor
Inventor: CHARITY ADRIAN D
IPC: G08B21/02
Filed: 2002-08-06
Granted: 2005-01-19
Abstract: A wireless audio monitor can remotely detect voice activity. A first portable radio transceiver 60 is reversibly switchable between a first narrow bandwidth audio receiving mode and a second wide bandwidth audio receiving mode. The first transceiver 60 is adapted to operate in the first narrow bandwidth audio receiving mode when listening for voice activity, and to communicate with a second transceiver 64 in wide bandwidth mode via a radio communication link when voice activity has been detected. The second transceiver 64 is adapted to indicate to a user the detection of voice activity by the first transceiver 60. The detection of voice can be optimised for infant voices 52, to enable the system to function as a baby monitor.
Patent GB-2398712-B (GB)
Title: Privacy management of personal data
Inventor: MONT MARCO CASASSA
IPC: G06F1/00
Filed: 2004-01-20
Granted: 2006-06-28
Abstract: When sending personal data to a recipient, the data owner encrypts the data using both a public data item provided by a trusted party and an encryption key string formed using at least policy data indicative of conditions to be satisfied before access is given to the personal data. The encryption key string is typically also provided to the recipient along with the encrypted personal data. To decrypt the personal data, the recipient sends the encryption key string to the trusted party with a request for the decryption key. The trusted party determines the required decryption key using the encryption key string and private data used in deriving its public data, and provides it to the requesting recipient. However, the decryption key is either not determined or not made available until the trusted party is satisfied that the associated policy conditions have been met by the recipient.
Patent GB-2411046-B (GB)
Title: Mass spectrometer system
Inventor: FINLAY ALAN
IPC: H01J49/04
Filed: 2004-02-12
Granted: 2006-10-25
Abstract: A portable mass spectrometer system is described. The system includes a mass spectrometer device incorporated within an evacuated chamber. The chamber includes a permeable membrane located between the mass spectrometer device and an entrance port to the chamber. Located between the membrane and the entrance port is a valve. The valve is provided in an normally closed state and has an open state, such that, in use, the adoption of the open state allows the flow of the sample into the chamber through the membrane and into contact with the spectrometer device.
Patent GB-2419968-B (GB)
Title: Power supply circuits
Inventor: CHISENGA LESLEY
IPC: G05F1/67
Filed: 2004-11-08
Granted: 2010-02-03
Abstract: A power conditioning circuit comprises a direct current supply 1, a DC to DC converter 4, a DC to AC inverter 6 which feeds an AC output to a supply line and a controller 5 which regulates the DC link voltage produced by the DC to DC converter 4. Alternating current supplied to the output may be regulated by controlling the DC link voltage which is input to the DC to AC converter 6. Controller 5 may have a first voltage input from the output of the DC to DC converter 4 and a second voltage input from the AC supply line. Controller 5 may control the duty cycle of a power switch (fig 6, M5) and may maintain a phase relationship between the output voltage of the DC-AC inverter 6 and the voltage of the mains power supply line. The circuit may also comprise a reactive element (fig 2b L1) between the output of the DC_AC converter and the AC mains supply line. Switches (fig 2b S1,S2) are controlled to connect and disconnect the circuit from mains supply under conditions judged by controller 5. The circuit may be used to regulate the output of a solar panel or a fuel cell.
Patent GB-2472813-B (GB)
Title: Glowplug temperature control method and device for the reduction of emissions from a diesel engine
Inventor: FINK TIMO
IPC: F02D41/06
Filed: 2009-08-19
Granted: 2014-02-05
Abstract: A method is provided for reducing emissions behind a catalytic converter in an exhaust gas stream of the engine. The method includes, but is not limited to controlling a power supply to a glowplug of a compression-ignition engine. The glowplug is activated if a set of at least two input values remains in a first characteristic region of an input parameter space for at least a predetermined activation time. The first characteristic region consists of one ore more contiguous regions of the input parameter space.
Patent GB-2093851-B (GB)
Title: Production of polyolefin polymerisation catalysts
IPC: C08F4/62
Filed: 1982-03-04
Granted: 1985-01-09
Abstract: A method for making novel catalysts for the polymerization of olefins, said catalysts being prepared by reacting a metal dihalide with certain transition metal compounds and reacting that product with certain organoaluminum compounds wherein in one embodiment that product is contacted with a halide exchanging source selected from halides of Groups IVA and VA of the Periodic Table and wherein in another embodiment a third component, such as an electron donor, is included in the reaction between the metal dihalide and the transition metal compound.
Patent GB-2109969-B (GB)
Title: Control system for controlling the passage of vehicles
Inventor: BIRKIN MICHAEL SAMBROOK
IPC: B61L23/22
Filed: 1982-10-01
Granted: 1985-07-24
Abstract: The control system is of the kind in which vehicle passage is controlled by a token, and is particularly suitable for single track railways.According to the invention, such a system is electronic, and a central control and each vehicle in use in the system is provided with electronic transmitting and receiving equipment, by which an exclusive electronic token, or the like, is transmitted between the control and a designated vehicle, the arrangement being such that, only if the electronic token is issued to a vehicle, by simultaneous operation by the controller and vehicle operator, will that vehicle be authorised to proceed, said electronic token being withdrawn by the central control once the restricted section to which it relates has been traversed by said vehicle.
Patent GB-2172449-B (GB)
Title: Cable splice closure
Inventor: HVIDSTEN TRYGVE ERIC
IPC: H02G15/18
Filed: 1986-03-13
Granted: 1989-06-21
Abstract: A closure for a cable splice is disclosed which comprises a main sleeve (12) and two end structures (14, 16). One end structure (14) is secured to the sleeve (12) by means of a locking ring (34) screwed onto a cap (32) of the end structure (14). The sleeve (12) has an internal flange (18) and the cap (32) has an external flange (42) which lies adjacent the flange (18) of the sleeve (12). Engagement between the flanges (18. 42) prevents the end structure (14) being withdrawn from the sleeve (12). The end structure (16) is connected to the sleeve (12) by means of a split clamping ring (90) which is held in place by a tightening ring (98). Once the ring (34) has been loosened and slid back, and the clamping ring (90) and tightening ring (98) removed, the sleeve (12) can be slid back over the cable (C1) to provide access to the splice (S).
Patent GB-2210545-B (GB)
Title: Sucralose compositions
Inventor: BEYTS PAMELA KAY
IPC: A23L27/30
Filed: 1988-10-06
Granted: 1992-01-22
Abstract: Synergy is is obtained by combining sucralose and a saccharide sweetener selected from fructose, glucose, maltose and gluco-oligosaccharides, and mixtures thereof, and sugar alcohols.
Patent GB-2232023-B (GB)
Title: Analogue to digital converter
Inventor: THURSTON ANDREW MARK
IPC: H03M1/12
Filed: 1990-04-24
Granted: 1993-04-28
Abstract: Analogue signals at i/p are converted to digital data at o/p by means of a Sigma-Delta modulator comprising a pair of bandpass filters H1(s), H2(s) and a feedback loop including DAC 22. The tendency of such a circuit to instability is reduced or eliminated by making small variations in the phase of the block 1 controlling the feedback pulses relative to the clock 2 controlling the data output pulses. As an alternative, corrections may be made to the feedback pulses by an additional feedback loop providing pulses for correcting the feedback pulses. <IMAGE>
Patent GB-2322523-B (GB)
Title: Monitoring system environment of outdoor base station
Inventor: SHIM DA-HYUN
IPC: H04B17/00
Filed: 1997-11-26
Granted: 1999-03-31
Abstract: According to the present invention, apparatus and methods are provided for monitoring the environment of an outdoor base station to protect the outdoor base station from variations of the environment. An apparatus according to an embodiment of the present invention includes an environment monitor for monitoring the environment of the outdoor base station, for transmitting a command for power shutdown upon detecting a fatal state of environment, and for transmitting a command for resuming power upon detecting a lapse of the fatal state. A power supply control unit shuts down power supplied to the outdoor base station in response to the command for power shutdown from the environment monitor, and resumes power to the outdoor base station in response to the command for resuming power from the environment monitor.