baber/WOPTO huggingface dataset:
Patent ZA-849047-B (ZA)
Title: Aralykyl(arylethynyl)aralkyl amines and their use as vasodilators and antihypertensives
Inventor: CARSON JOHN ROBERT
IPC: C07C215/48
Filed: 1984-11-20
Abstract: Acetylenes of the formula (I): <CHEM> wherein Y, m, R<1>, R<2>, q, Alk, R<3>, n and R<4> are as defined herein and Ar<1> and Ar<2> are aromatic, including the salts and ammonium derivatives of formula (I), in treating angina, hypertension and cardiac arrhythmias. Pharmaceutical compositions, methods of use and synthesis and novel intermediates are also part of the invention.
Patent ZA-855919-B (ZA)
Title: Method and apparatus for controlling a winder for stop-to-length of stop-to-roll diameter
Inventor: BRENDEMUEHL ROGER CHARLES
IPC: B65H23/18
Filed: 1985-08-06
Abstract: A control system provides automatic control of winder deceleration and stopping to a preset sheet length, or preset roll diameter. The system utilizes a closed loop control of drive deceleration and automatic compensation for layers slabbed off following a sheetbreak.
Patent ZA-871405-B (ZA)
Title: Disposable temperature probe for photoactivation patient treatment system
Inventor: GOSS JACK
IPC: A61M1/36
Filed: 1987-02-26
Abstract: There is provided an inexpensive disposable temperature monitoring probe for use in a patient treatment system wherein photoactivatable agents, in contact with patient cells, are irradiated extracorporeally to photoactivate said agents and then returned to the patient.
Patent ZA-891834-B (ZA)
Title: Insecticides and parasiticides
Inventor: O'SULLIVAN ANTHONY CORNELIUS
IPC: A61K31/365
Filed: 1989-03-10
Abstract: The present invention relates to novel derivatives of formula I that can be derived from milbemycins, to their preparation and their use for controlling pests, and also to pesticides that contain at least one of these compounds as active ingredient. The novel compounds have the general formula I   <IMAGE> (I)  in which X is one of the groups -CH(OR1)-, -C(O)- or -C(=N-OR)-; R1 is hydrogen or an OH-protecting group; R is hydrogen, an OH-protecting group, or an alkyl or cycloalkyl group; R2 is methyl, ethyl, isopropyl or sec.-butyl; and Ph is a phenyl ring that is substituted by Ra, Rb, Rc and Rd, wherein each of Ra, Rb, Rc and Rd, independently of the others, is hydrogen, C1-C10alkyl, C2-C10alkoxyalkyl, C2-C10alkenyl, C1-C10alkoxy, C2-C10alkoxyalkoxy, or a phenyl or phenoxy radical that is unsubstituted or is substituted by at least one substituent from the group C1-C3alkyl and C1-C3alkoxy.
Patent ZA-898052-B (ZA)
Title: 4-substituted anthracyclinones and anthracycline glycosides and the process for preparing them
Inventor: CABRI WALTER
IPC: A61K31/7028
Filed: 1989-10-24
Abstract: 4-substituted anthracyclinones of formula (I): <CHEM> wherein R represents a straight or branched alkyl, alkenyl or alkynyl group of up to 16 carbon atoms optionally substituted by (a) an aryl group which is unsubstituted or substituted by an inert group such as an alkyl, alkoxy or nitro group; (b) an alkoxy group; (c) a trialkylsilyl group, (d) an ester group or (e) an amido group, are intermediates in the preparation of antitumor anthracycline glycosides of formula (IX): <CHEM> wherein R is as defined above and R1 is a hydrogen atom or a hydroxy group, and pharmaceutically acceptable salts thereof.
Patent ZA-905686-B (ZA)
Title: Preparation of n-formyl-l-aspartic anhydride
Inventor: HILL JOHN B
IPC: C07D307/60
Filed: 1990-07-19
Abstract: Prepn. of N-formyl-L-aspartic anhydride (I) comprises reacting L-aspartic acid (II) with formic acid in the presence of acetic anhydride. The improvement comprises adding a 3-6C sec. alcohol (III) to the reaction mixt. after formation of (I), in order to consume excess HCOOH and provide a (I)-contg. reaction mixt. which is suitable for further reactions without modificaiton.
Patent ZA-917894-B (ZA)
Title: Hydroxymethyl(methylenecyclopentyl)purines and pyrimidines
Inventor: ZAHLER ROBERT
IPC: A61P31/00
Filed: 1991-10-02
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and its pharmaceutically acceptable salts. v
Patent ZA-919215-B (ZA)
Title: 4-benzoyl isoxazole derivatives
Inventor: CAIN PAUL ALFRED
IPC: C07D261/14
Filed: 1991-11-21
Abstract: 4-Benzoyl isoxazole derivatives of the formula I: <CHEM>  wherein: R represents alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, optionally substituted cycloalkyl, -CO2R<3>,-COR<5>,cyano,nitro, -CONR<3><1>R<4> or a halogen atom;  R<1> represents :- hydrogen , alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl or optionally substituted cycloalkyl  R<2> represents :- halogen, R<5>, -SR<5>, -SOR<5>, -SO2R<5>, -SO2NR<3><1>R<4>,-CO2R<3>, -COR<5>, -CONR<3><1>R<4>, -CSNR<3><1>R<4>, -OR<5>, a nitro group, a cyano group, a group -O(CH2)q-OR<5> or alkyl substituted by OR<5>; R<3>, R<3><1> and R<4>, which may be the same or different, each represents:-     hydrogen, alkyl or haloalkyl;     R<5> represents alkyl or haloalkyl;     n represents an integer from 1 to 5; and     q represents an integer from 1 to 3; and agriculturally acceptable salts thereof and their use as herbicides is described.
Patent ZA-925782-B (ZA)
Title: N-(isoquinolin-5-ylsulphonyl) azacycloalkanes, process for the preparation thereof and pharmaceutical compositions containing them.
Inventor: PEGLION JEAN-LOUIS
IPC: A61K31/55
Filed: 1992-07-31
Abstract: Compounds of formula (I):  (* CHEMICAL STRUCTURE *) (I) (* CHEMICAL STRUCTURE *)  wherein R1, R2, U, X, Y, Z, n, m, p and r are as defined in the description, and medicaments containing the same.
Patent ZA-929632-B (ZA)
Title: Chemical compounds.
Inventor: BRIDGER GARY JAMES
IPC: C07D257/02
Filed: 1992-12-11
Abstract: Pharmaceutical compsn. comprises a linked cyclic cpd. of formula Z-R-A-R1-Y (I) or an acid addn. salt or metal complex of (I), in admixt. or association with a diluent or carrier. In (I) Z and Y are cyclic polyamine moiety contg. 9-32 ring members and 3-8 amine N atoms spaced by at least 2C atoms, A is aromatic or heteroaromatic moiety, R and R1 are opt. substd. alkylene chain or a heteroatom-contg. chain. More specifically, R and R1 are linked to N atoms in Z and Y, and are esp. CH2, each of Y, Z has 9-30 (esp. 10-15) ring members and 3-6 amine nitrogens.
Patent ZA-935050-B (ZA)
Title: Alumina supply apparatus for electrolytic smelter
Inventor: KISSANE JAMES PATRICK
IPC: C25C3/14
Filed: 1993-07-13
Abstract: PCT No. PCT/AU93/00332 Sec. 371 Date Jun. 21, 1994 Sec. 102(e) Date Jun. 21, 1994 PCT Filed Jul. 8, 1993 PCT Pub. No. WO94/01601 PCT Pub. Date Jan. 20, 1994.A feeder assembly for an alumina electrolysis cell includes an alumina dose holder (5) defined between inner and outer walls (6, 7, 7') with an inlet port in the outer wall above an outlet port in the inner wall. The inlet and outlet ports (8, 11) are closable and openable by valve means formed by relative movement between the outer wall (7, 7') and a valve seat (10, 12) cooperating with a seating edge of the outer wall (7, 7'). The valve means is moved by drive means (13) including a pneumatically operated piston (14) movable within a cylinder (15) concentric with the shaft (2) of an electrolyte crust-breaking plunger (1). The plunger shaft (2) is axially slidable within an annular sleeve (18) of the piston (14) which is connected to at least one movable component of the valve means.
Patent ZA-942729-B (ZA)
Title: Modified protein and peptide pharmaceuticals.
Inventor: BOIME IRVING
IPC: C07K14/59
Filed: 1994-04-20
Abstract: "Partial" and "complete" CTP units are used to modify biologically active proteins and peptides to alter their clearance patterns. "Complete" CTP units have the amino acid sequence found at positions 112-118 to position 145 of the  beta -subunit of human chorionic gonadotropin; "partial" CTP units are missing at least one amino acid in the region of position 118-145 inclusive. Variants of these CTP units contain 1-5 conservative amino acid substitutions which do not destroy activity. Suitable peptides or proteins which may be modified in this manner include various hormones and cytokines.
Patent ZA-946097-B (ZA)
Title: Communication bus system and station for use in such system
Inventor: HOEKSTRA JELLE
IPC: G06F13/42
Filed: 1994-08-12
Abstract: PCT No. PCT/IB94/00250 Sec. 371 Date Apr. 17, 1995 Sec. 102(e) Date Apr. 17, 1995 PCT Filed Aug. 15, 1995 PCT Pub. No. WO95/05636 PCT Pub. Date Feb. 23, 1995A multistation single-channel communication bus system accommodating master stations and slave stations, with any master performing arbitration, arbitration outcome detection, and, upon winning the arbitration, formatting a frame having a slave address and slave control signals, and accommodating data byte periods for data transmission from a transmitter station to a receiver station up to a first maximum data byte length. Each period accommodating an acknowledge bit from the receiver station. The transmitter station responding to the absence of the acknowledge bit for a particular data byte by repeating that data byte. The system, for a message whose data byte length would exceed the first maximum, divides the message into partial messages each of an associated frame data byte count below the first maximum, and assigns each partial message to a respective bus frame. The system counts, in a particular frame, data byte periods and received acknowledge bits. The transmitter station, upon attaining the first maximum earlier by the data byte periods than the frame data byte count by the acknowledge bits, signalling a frame failure and ignoring any transfer in the particular frame for undertaking a repeat thereof.
Patent ZA-949468-B (ZA)
Title: Moenomycin and its derivatives for the production of pharmaceuticals, and pharmaceuticals containing moenomycin or its derivatives
Inventor: RIESS GUENTHER
IPC: A61K31/70
Filed: 1994-11-29
Abstract: Moenomycin and its derivatives are suitable for preparation of medicaments for the treatment of stomach ulcers and for the control of Helicobacter pylori.
Patent ZA-953455-B (ZA)
Title: Pseudopeptide compounds of neurokinins process for preparing them and pharmaceutical compositions containing them
Inventor: FAUCHERE JEAN-LUC
IPC: A61P25/04
Filed: 1995-04-28
Abstract: Pseudopeptide derivs. and their enantiomers, diastereomers, epimers and addn. salts are new. R = naphthyl; 5,6,7,8-tetrahydronaphthyl or 1,2,3,4-tetrahydronaphthyl; and n = 1 - 8.
Patent ZA-967700-B (ZA)
Title: Curable compositions
Inventor: SHELVEY MICHAEL FRANCIS
IPC: C08G18/18
Filed: 1996-09-12
Abstract: A resin system comprising at least water curable isocyanate functionalized prepolymer and a first catalyst which is chemically bound-in and a second catalyst which is not chemically bound-in. The two catalysts together show a synergistic effect, and the resin system is particularly suitable for orthopaedic splinting applications.
Patent AT-413212-B (AT)
Title: Storing hair follicle micro-transplants, for use in transplantation operations to restore hair growth, comprises using storage solution containing apoptosis inhibitor, e.g. aminoguanidine, to increase survival rate
IPC: A61K35/12
Filed: 2003-05-20
Granted: 2005-12-15
Abstract: A method for storing hair follicle micro-transplants (A) comprises contacting (A) with, and storing (A) in, a storage solution (B) containing an inhibitor (I) of apoptosis in (A). Independent claims are included for: (1) a hair follicle micro-transplant preparation, comprising (A) in (B); and (2) the use of (B) for the treatment (specifically storage) of (A).
Patent CH-635972-B (CH)
Inventor: NISHIYAMA HIROSHI
IPC: G04F5/04
Filed: 1978-09-26
Abstract: An electrically excited tuning fork for use in electrical and electronic devices has a tuning fork oscillator with a pair of fork legs (1a, 1b), one of which is provided with a piezoelectric crystal layer (2) which is subjected to a C-axis orientation and is applied over the entire surface of the respective fork leg (1a, 1b) in a thickness between 5 to 150 microns in order to achieve a uniform temperature behaviour of the fork legs, and, in addition, the said tuning fork has an electrode (16) which is supplied to this piece of electric crystal layer. Furthermore, the tuning fork has supporting elements (13A, 14A, 15) which are attached to the tuning fork oscillator at its two oscillation nodes or in their immediate vicinity on one of the surfaces located in the direction of oscillation of the tuning fork oscillator. <IMAGE>
Patent GB-2443991-B (GB)
Title: Method and system for distributing data to mobile devices
Inventor: MYLLYNEN HARRI
IPC: H04M1/72445
Filed: 2004-09-13
Granted: 2008-07-23
Abstract: Embodiments of the invention are concerned with a method and a processing engine for controlling operation of a mobile, in particular to aspects of controlling displaying advertisements on mobile terminals.  In one aspect, embodiments provide a method of controlling operation of a mobile terminal, the mobile terminal comprising a display, input means, a processing system and a software application, the method comprising: 
monitoring the software application so as to identify one of a plurality of predefined actions in relation to execution of the software application; and 
responsive to identification of a said predefined action, selecting advertisement data and displaying the selected advertisement data on the display.  In at least one embodiment, the software application comprises a game, a messaging application or a browsing application and further execution of the software application is controlled on the basis of an interaction determined to have occurred with respect the mobile terminal.
Patent GB-2466081-B (GB)
Title: Cooling for hybrid electric vehicle
Inventor: LIOR DAVID
IPC: B60H1/32
Filed: 2009-03-18
Granted: 2010-11-17
Abstract: Hybrid gas-turbine electric vehicles and methods for operating hybrid gas-turbine electric vehicles are provided that make use of the gas-turbine for efficiently providing cooling for the vehicle.
Patent GB-2469147-B (GB)
Title: Coupling device
Inventor: COOTE CLIVE
IPC: A63B21/16
Filed: 2009-07-02
Granted: 2011-04-06
Abstract: A coupling device releasably couples tubes of a pole dancing pole. The coupling device includes a body, and a mechanism comprising a first threaded element and a screw member mating with each other, the mechanism being arranged to apply a force to an interior surface of at least one of the tubes by turning the screw member with respect to the first threaded element. The mechanism is further arranged such that, during operation of the mechanism to increase the force applied to the interior surface of at least one of the tubes, a screw axis of the first threaded element and a screw axis of the screw member remain substantially aligned with each other. Also disclosed is a pole dancing pole and a pole dancing pole kit including the coupling device.
Patent GB-2139330-B (GB)
Title: Thermal and optical camouflage
Inventor: JOHANSSON LARS
IPC: F41H3/02
Filed: 1984-03-13
Granted: 1986-11-19
Abstract: The invention relates to a thermal and optical camouflage in which a leaf-cut film, known per se, is drawn out and, if desired, folded up again. According to the invention, the film includes a reflecting metal layer (2) covered on both sides by camouflage-coloured plastics (1, 3) which comprises at least partially polyethylene or polypropylene.
Patent GB-2179281-B (GB)
Title: Cutting tool insert having cutting edges with recesses
Inventor: HALE ALAN ARTHUR
IPC: B23B27/14
Filed: 1985-08-21
Granted: 1989-12-06
Abstract: A three-sided indexable detachable insert, preferably positive rake, for a cutting tool is described. The insert 10 has three side faces 12, 14 and 16 and two side faces each having one or more recesses 18,20,22,24,26,28,30,32 and 34, which extend across the whole of the edge face, substantially transversely to the cutting edge formed where each edge face meets one of the side faces of the insert. The recesses 18, 20, 22,24,26,28,30,32 and 34 are spaced apart from a plurality of coplanar lands, 36, 38, 40, 42, 44 and 46. The number of recesses on the edge faces being the same. The width of the recesses 18,20,22,24,26,28,30,32 and 34, is the same as half the width or less than half the width of the intervening lands 36,38,40,43,44 and 46. Each intervening land 36,38,40,42 or 46 is positioned such that it provides in operation a cutting edge to wipe the material left by the recesses of any of the other sides.
Patent GB-2277954-B (GB)
Title: Adjustable shoot bolt assembly
Inventor: COE DAVID FREDERICK
IPC: E05C9/00
Filed: 1993-05-14
Granted: 1996-12-11
Abstract: In an adjustable shoot bolt assembly for a door or window comprising a bolt formed by a bolt end member 7 which is screwed to a bolt rod 6 so that the overall length of the bolt can be adjusted, a throwing mechanism 3 to which the bolt rod 6 is attached and which is operable to advance and retract the bolt, and a guide member 8 which is intended to be fixed to the door or window and through which the bolt end member 7 is designed to slide as the bolt is advanced and retracted, the bolt end member 7 is maintained in its adjusted position on the bolt rod 6 by providing the end member 7 with a non-circular cross-section 13 over at least a portion of its length and providing the guide member 8 with a corresponding non-circular hole 2 which cooperates with the non-circular cross-section 13 of the end member to prevent rotation of the member 7. <IMAGE>
Patent GB-2286687-B (GB)
Title: Oversampled logic analyzer
Inventor: SAUERWEIN TIM E
IPC: G01R31/3177
Filed: 1995-02-14
Granted: 1997-11-05
Abstract: A logic analyzer acquires all data and clock signal inputs asynchronously at high speed using a digital FISO (10) to produce a plurality of parallel high-speed data samples within each cycle of an internal system clock (95). The plurality of parallel high-speed data samples describe the sequential behavior of one of the input signals during one period of the internal system clock. One of the plurality of parallel high-speed data samples is then selected to be the single data sample that is stored in the acquisition memory (80) for that clock cycle. The selection process includes a skew adjustment (20), clock edge detection and selection (50), aligning the sample associated with the detected and selected clock edge to a reference location (60), and selecting (70) as the single sample to be stored a sample having a relationship to the reference location that is determined by setup and hold adjustment data. The transitions detected are enabled (102) and ORed (108) to produce a setup and hold violation signal only if they are within the interval established by a set of setup and hold window mask signals.
Patent GB-2332346-B (GB)
Title: Transmission line duplexing processing method and apparatus
Inventor: HORITA KAZUO
IPC: A01K63/04
Filed: 1998-09-15
Granted: 2000-05-10
Abstract: A transmission line duplexing processing method comprises the steps of installing duplex transmission line between a plurality of terminal devices, the duplex transmission line being duplicated by first and second transmission lines, making it possible to send and receive data of a stream unit train between the terminal devices by using a TCP protocol, sending the data of the stream unit train simultaneously to the transmission lines, receiving data, and handling only data which is included in the data sent at the sending step and which has arrived earlier, as received data, detecting an abnormality caused on either of the first and second transmission lines, and responding to detection of occurrence of the abnormality on the transmission line conducted at the abnormality detecting step, to close the transmission line having the abnormality and conduct sending and receiving by using a remaining normal transmission line.
Patent GB-2333770-B (GB)
Title: Closure assembly for drinking vessel
Inventor: ATKIN EDWARD
IPC: B65D51/16
Filed: 1999-01-29
Granted: 2000-06-14
Abstract: A closure assembly for a drinking vessel comprising a lid (2) with a spout (3). A diaphragm valve (14) is mounted on a central spigot (7) of an insert which protrudes from the bottom of the spout (3) and has an enlarged head (8) which provides a sealing surface (9) which cooperates with a bead (16) around a central hole (22) in the diaphragm. The diaphragm (14) has an annular flap (18) at its periphery which normally closes a breather hole (4) in the lid (2) but opens when a user sucks on the spout (3) to allow air to enter container (1) to equalize the internal and external pressure when liquid flows past the diaphragm (14).
Patent GB-2336886-B (GB)
Title: Improvements in or relating to helically wound reinforcing components for flexible tubular conduits
Inventor: WITZ JOEL AARON
IPC: F16L11/16
Filed: 1999-05-04
Granted: 2001-08-29
Abstract: Flexible tubular conduits or pipes capable of withstanding relatively high pressures are reinforced by helically wound armour which is compliant in flexure, and profiled to allow each subsequent turn to interlock with the previous turn. The armour provides a locking mechanism (8,9) located in the axial direction of the tubular conduit comprising one or more projections (8) on one or both radial sides and a corresponding number of sockets (9) on the opposing radial sides, such that the projections (8) of one turn of the winding (10) engage in the sockets (9) of the next turn of the winding (10), each projection (8) having an enlarged head portion (11) connected to a body by a narrow neck portion (12), and each socket having a corresponding shape (13) to hold the projection captive in the socket, the sockets (8) and projections (9) having dimensions to allow a limited relative rotation between the adjacent turns of the winding and to resist separation, closing, and relative radial movement of the respective turns.
Patent HU-215456-B (HU)
Title: Process for making partly crystallic interim aluminiumoxydes
Inventor: BOLLMANN ULRICH
IPC: C01F7/441
Filed: 1992-06-05
Abstract: 1. Partially crystalline transition aluminium oxides, process for their preparation and use thereof for the production of mouldings essentially comprising gamma-Al2O3. 2.1 The decomposition products obtained by the known processes still contain crystalline fractions of undecomposed aluminium trihydroxide, especially of hydrargillite and/or fractions of hydrothermally produced boehmite, and as a result the required solid state reactivity is not always achieved. 2.2 The object is to produce partially crystalline transition aluminium oxides, which have a uniform phase composition and a high solid state reactivity, and which in the rehydration process even at atmospheric pressure make it possible to achieve a high degree of conversion of the solids particles into a finely fibrous boehmite, so as to ensure efficient further processing to give mouldings, which essentially comprise gamma-Al2O3 and which have a well developed internal surface and high mechanical stability. The partially crystalline transition aluminium oxide is characterised in that the solid, in addition to aluminium having coordination numbers of 4 and 6 also comprises aluminium with a coordination number of 5 vis-à-vis oxygen, the proportion of aluminium with a coordination number of 5 comprising at least 50% of the content of aluminium with a coordination number of 4. 2.3 The Al2O3 mouldings produced by the process according to the invention are suitable for the use as adsorbents, gas purification compositions, catalyst components or catalyst supports.