baber/WOPTO huggingface dataset:
Patent ZA-855405-B (ZA)
Title: Double salt,process for its preparation and pharmaceutical composition containing it
Inventor: BERTHOLET RAYMOND
IPC: C07H15/26
Filed: 1985-07-17
Abstract: A double sulfate salt of 1-desoxy-(5-hydroxytryptamino)-D-fructose (DSF) and 1-methylhydantoin-2-imide (creatinine) represents a new solid crystalline phase of unit composition, pharmaceutical quality and remarkable stability. It is prepared by glycosylation of serotonin with D-glucose, formation of the double salt by addition of sulfuric acid and creatinine and crystallization of the double salt in the presence of ethanol. The DFS is preferably isolated from the reaction medium by way of the addition complex DFS.Ca(OH)2 which is precipitated by the addition of calcium hydroxide. The calcium hydroxide is then eliminated by addition of sulfuric acid and the double salt is crystallized as described above. DFS is the active principle of a medicament effective, in particular, in the treatment of leprosy.
Patent ZA-857835-B (ZA)
Title: Aromatic polymers
Inventor: DAHL KLAUS JOACHIM
IPC: C07C67/00
Filed: 1985-10-11
Abstract: Novel aromatic poly(ether ketones) having imide, amide, ester, azo, quinoxaline, benzimidazole, benzoxazole, or benzothiazole groups, comprising, for example, a repeat unit <CHEM> are prepared by Friedel Crafts polymerization. i
Patent ZA-899671-B (ZA)
Title: Phosphinic acid substituted steroids as inhibitors of steroid 5-alpha-reductase
Inventor: HOLT DENNIS ALAN
IPC: A61P3/06
Filed: 1989-12-18
Abstract: Compounds of structure (I) <CHEM> in which the dotted lines indicate the optional presence of double bonds and, inter alia, R<1> is H, R<2> is H or CH3 and R<3> is H, hydroxy or acetoxy; processes for their preparation, pharmaceutical compositions containing them and their use in medicine as inhibitors of 5- alpha -reductase.
Patent ZA-903803-B (ZA)
Title: Use of gestodene for the production of pharmaceutical agents
Inventor: HENDERSON DAVID
IPC: A61P35/00
Filed: 1990-05-17
Abstract: Steroids having a 15,16-double bond, especially gestodene (17 alpha -ethynyl-17 beta -hydroxy-18-methyl-4,15-estradien-3-one), can be used for the treatment of carcinomas that can be inhibited in their growth by the protein TGF beta  (Tumor Growth Factor  beta ), especially breast carcinoma. At least one antiestrogen can be coadministered.
Patent ZA-922408-B (ZA)
Title: Method for inhibiting pulmonary oxygen toxicity
Inventor: WEGNER CRAIG D
IPC: A61P7/00
Filed: 1992-04-02
Abstract: A method for inhibiting pulmonary oxygen toxicity in a patient requiring elevated levels of inhaled oxygen, by prophylactic administration of certain adhesion molecules and antibodies thereto.
Patent ZA-947317-B (ZA)
Title: Multirate serial viterbi decoder for code division multiple access system applications
Inventor: KINDRED DANIEL RAY
IPC: H03M13/23
Filed: 1994-09-20
Abstract: A Viterbi decoder for recovering the original bit data stream that was convolutionally encoded as a code symbol stream in a Code Division Multiple Access (CDMA) mobile communication system. The decoder simultaneously decodes at the several data rates associated with certain multirate vocoders. The decoder can decode at an unknown data rate in either continuous or framed packet modes. It accomplishes this by simultaneously decoding at multiple rates and by creating one or more data quality metrics for each decoded data packet. Special input and output buffering is provided to isolate the decoder from system timing constraints. The input buffer includes selection and accumulation logic to organize code symbol data into the packet order for repeat mode or random burst mode at lower frame data rates. Decoded data packets for each of several predetermined data transfer rates are held in an output buffer for about half of the decoding cycle, thereby permitting the system microprocessor to examine and select the appropriate decoded data packet. The decoder also can be reconfigured to operate at any one of several predetermined convolutional encoding algorithms. The Viterbi decoder, implemented as a single monolithic integrated circuit, can be used in any and all of many different multiuser telecommunications channels.
Patent ZA-951798-B (ZA)
Title: Fluorinated vitamin D3 derivative
Inventor: DORAN THOMAS I
IPC: A61P17/08
Filed: 1995-03-03
Abstract: This invention is for 1α-fluoro-25-hydroxy-16-ene-23-yne-cholecalciferol, which can be further characterized by the formula:and which is useful as an agent for the treatment of sebaceous gland diseases such as acne and sebhorreic dermatitis. It can be prepared by removing the silyl protecting groups from a corresponding compound with silyl protected hydroxy groups.
Patent ZA-981921-B (ZA)
Title: Workpiece clamping bed
Inventor: WIEMERS KARL-HEINZ
IPC: B23Q1/48
Filed: 1998-03-06
Abstract: The invention relates to a workpiece clamping table in accordance with the generic part of Claim 1 which is configured in such a way that it can be CNC controlled horizontally to the peripheral automation devices and in coordination with the automation devices at any angle. Said workpiece clamping table, according to the invention, is configured as a complete and compact construction unit with a magnetic supporting ring (8) as its core piece. Said magnetic supporting ring has a magnetic clamping device which can be supported, repositioned and braced, and a device for adjusting angle and position. This combination enables the workpiece clamping plate (1) to be lifted, positioned at any angle, placed in the desired rotative or planar position, lowered down and braced, with the assemblies/workpieces on it.
Patent GB-2356490-B (GB)
Title: A multi-chip module mountable on a printed circuit board
Inventor: YAMASHITA KOJI
IPC: H01L23/31
Filed: 1997-08-27
Granted: 2001-08-15
Abstract: A multi-chip module comprises at least two chip package devices. Each chip package device comprises on its outside surface a plurality of wire bonding electrodes 45 besides a plurality of facedown electrodes 35. Preferably, the chip package device comprises an IC chip 31 having a plurality of chip electrodes 41 on its face surface and a contact sheet 33 having an inside surface on the face surface and comprising on the outside surface a plurality of conductor patterns which comprises portions extending through the contact sheet to the chip electrodes 41, respectively, and defines the facedown and the wire bonding electrodes 35,45. One such chip package device is mounted on a printed circuit board 39 in facedown manner and the other chip package device is mounted in a wire bonding manner. Primary and secondary pads are formed on the board for mechanical and electrical connection to the facedown electrodes, respectively, and for electric connection by bonding wires to the wire bonding electrodes, respectively.
Patent GB-2369127-B (GB)
Title: Fire resistant bed mattress filling material
Inventor: UTTLEY JOHN STEWART
IPC: D04H1/00
Filed: 2001-11-02
Granted: 2003-06-04
Abstract: A bed mattress fibre filling material consisting of a blend of cellulosic fibre and polymeric fibre where the cellulosic fibre preferably represents between 50% and 65% of the blend, and the polymeric fibre preferably represents between 35% and 50% of the blend. Such a material combines comfort and load bearing characteristics and improves fire safety performance such that a bed mattress containing the filling material is subject to neither smouldering, ignition nor flaming ignition, when subjected to ignition sources up to ignition source 5 (BS 5852) or its equivalent.
Patent GB-2382325-B (GB)
Title: Improvements in paper
Inventor: PEARSON NICHOLAS GEORGE
IPC: D21F1/44
Filed: 2001-11-26
Granted: 2006-03-29
Abstract: The invention relates to improvements in paper, and in particular to the use of watermarks and/or embossings for strengthening paper sheets and documents made therefrom. The invention therefore provides a sheet of paper having at least three corners and three sides joined at said corners, wherein corner reinforcing watermarks are provided at each of said corners. Alternatively, or in addition, corner reinforcing embossings are provided at each of said corners.
Patent GB-2409557-B (GB)
Title: A method for secure operation of a computing device
Inventor: HEATH CRAIG
IPC: G06F21/31
Filed: 2003-12-23
Granted: 2008-03-26
Abstract: In a computing device, when a user requests to carry out an operation, the device determines the type of operation requested and the time period since the user was last authenticated. The operation is enabled only if the determined time period does not exceed a threshold for the requested operation.
Patent GB-2432027-B (GB)
Title: Wireless fault monitoring system
Inventor: HALL DAVID
IPC: A61G7/10
Filed: 2005-10-21
Granted: 2007-10-24
Abstract: If a mobility aid develops a problem, the person controlling the aid may be unable to move or request assistance or call for help. Furthermore, even if someone was alerted to their predicament, that person may not be able to identify and thus rectify the problem expediently without expert assistance. A system (10) for monitoring for a fault in a mobility aid (12) includes a fault detector for detecting a fault in the mobility aid. The system also includes a signal generator (14) for generating a signal representative of the fault is also provided. A wireless transmitter (16) for transmitting fault signal, and a wireless receiver (18) for receiving the fault signal are also provided. The receiver is also operable for causing an alert to be sent to an operator that the mobility aid (12) requires attention.
Patent GB-2455511-B (GB)
Title: A floor and electrical generator module
Inventor: JONES DAVID PIERCE
IPC: F24S50/20
Filed: 2007-12-10
Granted: 2009-12-30
Abstract: The present invention relates to a flooring module for forming a floor, and which also incorporates a photovoltaic cell for generating electricity. The floor and electrical generator module has a body comprising: a floor surface for forming a floor; and at least one photovoltaic cell; the module further comprising a support means supporting the body and allowing movement of the body between first and second positions; wherein the module is configured such that the body can function either as a floor in the first position when the floor surface is uppermost or as an electrical generator in the second position when the photovoltaic cell is uppermost.
Patent GB-2449617-B (GB)
Title: A cryptographic key sharing method
Inventor: DRISCOLL KEVIN R
IPC: H04L9/08
Filed: 2007-01-10
Granted: 2011-01-05
Abstract: A system for sharing secure keying information with a new device not of a secure wireless network. The keying information may be used for encryption and provided to the new device in a manner which is not susceptible to exposure outside of the secure network. The keying information shared with the new device may be regarded as a birth key. Upon appropriate provision of the birth key, the new device may request with a birth key encrypted message via a communication mode exposed to potential adversaries to be added to the secure network.
Patent GB-2475915-B (GB)
Title: Torque socket assembly
Inventor: LAI JIN-TSAI
IPC: B25B23/142
Filed: 2009-12-07
Granted: 2013-11-13
Abstract: The torque socket assembly includes a base 1 with a receiving hole 12 defined therein. A tube 2 sleeves on the base. The tube has a first portion 22 and a second portion 21. The first portion 22 has a recess 220 defined in an outer periphery thereof. The first portion 22 sleeves on the base 1. A torque setting unit 3 includes a first toothed gear 31 disposed in the receiving hole 12, a second toothed gear 32 meshed with the first gear, a resilient unit 33, and a rod 34 passing through the tube 2. The second gear 32 has an indentation 320 formed on a surface thereof. A securing unit 4 includes a pin 41 disposed in the recess 220. A spring 42 sleeves on the tube 2. An outer sleeve 43 sleeves on the spring 42 and the tube 2.
Patent GB-2004001-B (GB)
Title: Drive unit
IPC: F16H3/64
Filed: 1978-08-08
Granted: 1982-02-24
Abstract: A two speed differential axle is disclosed having a lubricant containing housing which encloses engageable differential and planetary gear assemblies. An input shaft extends into the housing and has a pinion gear rigidly affixed to an inner portion thereof. The pinion gear is adapted to drive the differential and planetary gear assemblies. Two pinion bearing assemblies are positioned within a bore in the housing through which the input shaft extends. The pinion bearings operatively support the rotatable input shaft. A generally flat and annular baffle is rigidly affixed to the inner portion of the input shaft between the pinion bearings and the pinion gear. The baffle, the innermost pinion bearing, and a portion of the housing define a lubricant pump chamber for pressurizing and pumping lubricant. The housing further comprises a lubricant passageway having an inlet in communication with the lubricant pump chamber and positioned between the pinion bearings and the baffle, and an outlet adjacent the differential gear assembly. Means are provided for circulating lubricant from the differential gears to an area adjacent the pinion bearings, which are adapted for pumping the lubricant into the lubricant pump chamber and against the rotatable baffle. In operation the rotating baffle creates a lubricant pressure head within the lubricant pump chamber and at the inlet of the lubricant passageway which induces rapid circulation of lubricant through the housing.
Patent GB-2083785-B (GB)
Title: Hub assembly for a driving wheel of a vehicle
IPC: F16D3/20
Filed: 1981-09-04
Granted: 1984-01-25
Abstract: The hub assembly comprises a wheel flange, a transmission joint and a rolling bearing. The confronting radial surfaces of the flange and the inner race of the bearing are separated throughout their height by a gap and consequently do not bear against each other. The connection between these two elements is achieved by means of a circumferential weld. By means of such an arrangement, there is avoided a harmful heating of the rolling bearing and of the joint by transmission of heat from the wheel flange.
Patent GB-2212055-B (GB)
Title: Wiper blade assemblies
Inventor: WRIGHT CHARLES WILLIAM
IPC: F16F1/36
Filed: 1988-11-03
Granted: 1991-05-01
Abstract: A wiper blade (10), e.g. for a windscreen of a motor vehicle, comprises an elongate flexible spine (13) from which projects a blade (11) for wiping a surface. The spine has pairs of opposed abutment faces (76) spaced apart along at least a part of the length of the spine and which move toward and away from each other with flexing of the spine. Resilient biasing means (30,65,67) are interposed between the opposed abutment faces so that, in use, when the wiper blade engages a surface which causes the wiper blade to be deformed from its natural configuration, the resulting deformation of the resilient biasing means assists in holding the wiper blade against the surface.   The invention also concerns a spring element (80) and articles, e.g. a door closure, including the spring element which comprises an elongate flexible member (81). Pairs of opposed abutment faces (84) are spaced apart along at least a part of the length of the member and which move toward and away from each other with flexing of the member. Resilient biasing means (85) are also interposed between said opposed abutment faces so that, in use, when the spring element is deformed from its natural configuration, the resulting deformation of the resilient biasing means assists in urging the spring element to return toward its natural configuration.
Patent GB-2228680-B (GB)
Title: Biocidal compositions and treatments
Inventor: BRYAN EDWARD
IPC: A01N35/00
Filed: 1990-03-02
Granted: 1992-09-09
Abstract: Phosphonium salts such as THP and aldehydes such as formaldehyde exhibit synergistic biocidal activity.
Patent GB-2248825-B (GB)
Title: Portable apparatus for supporting sheets
Inventor: RAMSEY JAMES S
IPC: B43M3/04
Filed: 1991-09-03
Granted: 1994-06-01
Abstract: Portable apparatus for supporting a stack of sheets, the apparatus comprising: an elongate tray including a base wall and opposed longitudinally extending side walls, the side walls extending upwardly from the base wall and defining therewith opposed end openings through which sheets may be successively fed; at least one sheet-stack supporting wall slidably connected to one of the side walls of the tray for movement between the end openings, the supporting wall including a rectangularly-shaped portion thereof dimensioned to extend transversely of the tray between the side walls; memory structure connected to the tray for storing data relating to respective sheets fed thereto and structure for removably interfacing the apparatus with at least one external structure.
Patent GB-2268461-B (GB)
Title: Aircraft manufacture
Inventor: CHARNOCK PAUL
IPC: B64F5/00
Filed: 1993-06-18
Granted: 1995-07-05
Abstract: A method of manufacturing flying surface and fuselage portions for an aircraft includes the steps of forming respective upper (44) and lower (46, 48) flying surface and fuselage skins at least one of which is an integrated i.e. unitary or one-piece flying surface and fuselage skin; forming a frame (24) including a plurality of transverse integrated fuselage and wing spar elements linked in longitudinal spaced apart relationship by longitudinal support members for supporting the respective upper and lower flying surface fuselage skins; machining the frame so as to match the contours required for the inner surfaces of the upper and lower flying surface skins; and attaching the respective upper and lower flying surface and fuselage skins to said frame. In this way the flying surfaces (wings, for example) and fuselage are both formed from the same structure (frame 24). Thus, the requirement for wing to fuselage attachment points is obviated, therefore saving weight and improving aerodynamic efficiency of the aircraft Frame 24 is of metal. Skins (44, 46, 48) may be of fibre-reinforced composites. <IMAGE>
Patent GB-2322196-B (GB)
Title: A vibrating structure gyroscope
Inventor: HOPKIN IAN
IPC: G01C19/5677
Filed: 1997-02-18
Granted: 2000-10-18
Abstract: A vibrating structure gyroscope has a vibratory resonator (1) having a substantially ring or hoop-like shape structure, electromagnetic drive means for causing the resonator (1) to vibrate, support means including a plurality of flexible support beams (5) for supporting the resonator whilst allowing it to vibrate and electromagnetic sensing means for sensing movement of the resonator (1). The support beams (5) and resonator (1) are made from silicon and the electromagnetic drive and sensing means are provided by metal tracks (7, 8) which extend externally along each support beam (5) onto and along respective segments of an outer substantially planar surface (1a) the ring-like resonator (1). The resonator (1) is substantially planar and means (13, 14, 14a) are provided to produce a magnetic field substantially perpendicular to the plane of the resonator (1). <IMAGE>
Patent GB-2322562-B (GB)
Title: Disposable element for use in a body fluid sampling device
Inventor: DOUGLAS JOEL S
IPC: A61J1/20
Filed: 1997-05-16
Granted: 2001-03-28
Abstract: A fluid sampling apparatus includes a housing member (1) which contains a lancing needle (16) used for piercing skin together with a spring member (11) for urging the needle to protrude form the housing end sufficient to penetrate the skin. A plunger (14) retracts the needle against the spring tension and a trigger member (2) engages the plunger to hold the needle retracted until released by the trigger. Stop and adjustment tabs (19) limit the depth of needle penetration of the skin and a sample container communicating with the needle receives the sample from the needle. Secondary springs retract the needle from the skin and a suction cam and plunger (22) activated upon retraction of the needle draws the sample of fluid which accumulates on the surface of the skin into the sample container.
Patent GB-2356548-B (GB)
Title: A leash assembly
Inventor: MUGFORD ROGER
IPC: A01K15/02
Filed: 1999-10-22
Granted: 2003-06-11
Abstract: A leash assembly includes a body with a handle and a cord which has an end captive in the body. The assembly is adjustable whereby the tension in the cord can be caused automatically to increase and decrease respectively causing a shudder in the cord. Optionally, a noise my accompany the change in tension in the cord. The leash will be attached in use to a collar or harness worn, for example, by a dog and the shudder is used to assist in training the animal.
Patent HU-219875-B (HU)
Inventor: DR TAKATS PETER
IPC: C04B28/14
Filed: 1993-09-24
Abstract: A találmány szerinti gipszkötésű formatestek, főként gipsz-rostlemezek rost alakú erősítőanyagot, szokásos adalékanyagokat foglalnakmagukban, és lényege, hogy papírgyári rostiszapot mintlignocellulózrostot tartalmaznak. A találmányunk tárgya még eljárás aformatestek előállítására. ŕ
Patent HU-217923-B (HU)
Title: N-acetonylbenzamid-derivatives, process for their preparation, fungicidal compositions containing the compounds and their use
Inventor: MICHELOTTI ENRIQUE LUIS
IPC: A01N37/34
Filed: 1993-12-17
Abstract: The present invention provides N-acetonylbenzamides which exhibit low phytotoxicity and are useful for control of a wide range of fungi, including phytopathogenic fungi of the classes Oomycetes, Ascomycetes, Deuteromycetes and Basidiomycetes.The present invention also provides fungicidal compositions comprising such N-acetonylbenzamides and a method of controlling phytopathogenic fungi using such N-acetonylbenzamides.
Patent HU-217101-B (HU)
Title: Bifunctional urocinase-variants having improved fibrinolytic properties and thrombin-inhibiting activity
Inventor: HEINZEL-WIELAND REGINA
IPC: C12N9/72
Filed: 1994-07-11
Abstract: Bifunctional urokinase variants possessing improved fibrinolytic properties and thrombin inhibitory activities, plasmids used in the production of these polypeptides, as well as thrombolytic agents containing one of the bifunctional urokinase variants as active ingredient are described.
Patent HU-214377-B (HU)
Title: Procedure for water proofing of soil formation
Inventor: KUEGLER JOST-ULRICH
IPC: C09K17/12
Filed: 1995-09-18
Abstract: Process for sealing ground formations, in which a mineral sealing layer of cohesive earth and an additive is coated on the ground formation and then mechanically compacted, is novel in that dry clear or aq. sludge with a dry substance content of at least 70 wt. % in an amt. of 5-50 wt. % based on sludge dry substance and calculated on the dry wt. of the earth is used as the additive.