baber/WOPTO huggingface dataset:
Patent CH-535818-A (CH)
Title: Basic azo dyes for acrylonitrile copolymer textiles
Inventor: ENTSCHEL ROLAND DR
IPC: C09B44/10
Filed: 1968-08-13
Abstract: Acrylonitrile (co)polymer textiles are dyed in aqueous, neutral or acid medium at 60-100 deg.C. or at above 100 deg.C. under pressure by means of dyes (I) which are free from sulphonic acid groups. D is a (substituted) aromatic-carbocyclic or aromatic-heterocyclic group, R1 is H or CN, R2 is a (substituted) alkyl, aryl or heterocyclic residue, R is H, a (substituted) hydrocarbon residue or heterocyclic residue or a (substituted) amino group, where the residues contain substituents which are suitable for the addition of a proton, A is an anion, m= 1 or 2, Y is a direct bond or a divalent bridge, K+ is a group with the formula R1 has the formula I or II, R3 is a (substituted) (cyclo) alkyl residue or together with R4 and the vicinal N atom forms a heterocyclic residue, R4 is a (substituted) (cyclo) alkyl residue or together with R3 and the vicinal N atom forms a heterocyclic residue, R5 and R6 are H or (substituted) (cyclo) alkyl residues, R7, R8 and R10 are H or a (substituted) hydrocarbon residues, R9 is H or a (substituted) (cyclo)alkyl residue, R11 is H, a (substituted) amino group or a (substituted) hydrocarbon residue, R12 is a (substituted) hydrocarbon group, X is C or N, R3 with R5 and/or R4 with R6 and the vicinal N atoms, R7 and R8 or R7, R8 and R9 together with the N+ atom may form heterocyclic residues, and the group with formula I is the residue of a (partly) saturated ring with a few atoms, and the groups with formula II is the residue of an unsaturated ring, and these rings I and II may be further substituted.
Patent CH-540902-A (CH)
Title: Acryloyl-heterocyclic carboxylic acids - with diuretic and saluretic activity
Inventor: ZERGENYI JANOS DR
IPC: C07D209/42
Filed: 1968-07-17
Abstract: Title acids of formula (I) (where R is lower alkyl; X is O, S, NH or NHC3; Y is H, F, Cl, Br or CH3; and Z1 and Z2 are H, F, Cl, Br, lower alkyl or alkoxy), and their salts with org. and inorg. bases, are prepd. by eliminating hydrogen halide from a cpd. of formula I (where R-C(=CH2)- is R-C(CH3(Q)-; Q is halogen), and opt. converting the reaction prod. into a salt with an org. or inorg. base.
Patent CH-510687-A (CH)
Title: 5-nitro-2-furfurylideneaminooxazolidinones antibacterial
Inventor: WILLIAM HOYLE
IPC: C07D413/12
Filed: 1968-11-30
Abstract: 5-Nitro-2-furfurylideneaminooxazolidinones R = H, an aliphatic- or cycloaliphatic hydrocarbon (C1-11) or alkoxyalkyl (C2-11) - (I) have antimicrobial activity, esp. antibacterial-, anthelmintic-, coccidiostatic-, trypanocidal- and antimalarial activity and may be used in man and animals, e.g. in the treatment of intestinal-and urinary infections, infections of mouth and throat etc. as well as for the protection of high-molecular organic materials against microbes. (I) May also be used as growth-promoting additives in animal feedstuffs.
Patent EE-9500063-A (EE)
Inventor: HANS-JUERGEN HAMANN
IPC: A61K9/127
Filed: 1995-09-11
Abstract: Stable, parenteral formulations in the form of liposomes of 35-200nm diameter contain (a) a lipophilic active agent (I), which is difficult to dissolve, and a phospholipid (II) as liposome membrane component, with wt. ratio (I):(II) = 1-20:200; and (b) a fatty acid stabiliser of formula H3C-(CH2)n-COOA (III) in an amt. of 0.3-10 mg/ml of finished soln. A = H or mono- or di-valent cation; n = 4-8. Pref. (I) is nimodipine or another dihydropyridine; and the formulation contains a disaccharide as cryoprotector, esp. 0.4-0.8 pts. wt. sucrose per pt. wt. phospholipid.
Patent GB-2358428-A (GB)
Title: Destructible key for home delivery container
Inventor: COURTNEY WILLIAM ALEXANDER
IPC: A47G29/14
Filed: 2000-01-22
Abstract: A key 1 for opening a secure container adapted to receive home deliveries comprises a flat piece of cardboard or plastic carrying a code, in the form of punched holes 2-7, to open the container lock and information on the deliverer. Insertion of the key 1 into the lock releases the lock and also detaches and retains part of the key 1 to provide a record of receipt of the goods and also to prevent the key 1 from being reused. Insertion of the key 1 can also trigger the sending of a message to the owner of the container to indicate that goods have been deposited. The key 1 can also activate a refrigeration unit within the container. A communication link to the container allows the opening codes for the container to be changed remotely and also allows reminder messages to be sent to deliverers if goods have not be delivered by a certain deadline. Secondary security means, such as finger print, retina blood vessel, voice pattern recognition system can also be provided in addition to inserting a valid key 1.
Patent GB-2355214-A (GB)
Title: Separating gas from production well fluid.
Inventor: RIVAS OLEGARIO S
IPC: B01D19/00
Filed: 2000-03-10
Abstract: A system for separating gas from a production well fluid 26 comprises a first separation stage 16 to separate gas from liquid, a second separation stage 18, 22 in series with the first separation stage, a storage tank 22 for storage of the production well fluid and at least one submersible pumping system 24 disposed in the storage tank to pump liquid out of the storage tank. The first separation stage is preferably a cyclone 16 and the second separation stage preferably takes the form of gravity separation in the storage tank 22. A former production well may be used as the storage tank.
Patent GB-2367117-A (GB)
Title: Refrigeration display cabinets
Inventor: TRABOULSI KAS
IPC: A47F3/04
Filed: 2000-06-22
Abstract: A refrigeration display cabinet comprises an open or openable front aspect for access, from the front of the cabinet, to a cooled portion 1 of the interior of the cabinet, two side walls, and an openable rear wall 3 for access, from the rear of the cabinet, to the cooled portion 1 of the interior of the cabinet. Each side wall contains a plurality of outlets 4 for supplying cold air to the cooled portion 1 of the interior of the cabinet, said outlets 4 positioned up substantially to the maximum height of the cooled portion 1 of the interior of the cabinet. The fan for use in blowing the cold air into the interior of the cabinet, has one or more fan blades, each of length between 15.4 cm and 17.2 cm, and each having a blade angle of between 31{ and 34{. The angular speed of rotation of the fan is preferably between 1300 and 1550 rpm.
Patent GB-2355621-A (GB)
Title: Writing log and diagnostic data in a policy-based network management (PBNM) system
Inventor: ROELING FREDRICK
IPC: H04Q3/00
Filed: 2000-07-18
Abstract: A system for writing log and diagnostic data in a policy-based network management (PBNM) system. The logging system is a collection of individual log file generators 312, 322, 332 which reside in the various network resources and are configured to provide detailed, historical records of the operation of the PBNM system. A PBNM console 310 and a PBNM server 320 are provided to enable a network administrator to create and distribute policies across a network. The records generated by the logging system provide an archival record of the policies that are deployed within the network. This archival record can then be used by a network administrator to analyze and debug the PBNM system.
Patent GB-2351893-A (GB)
Title: Method for display of terminal configuration menu
Inventor: BUSWELL RANDY
IPC: G06F9/445
Filed: 1996-12-24
Abstract: A video display terminal capable of operating with a graphical user interface such as Windows provides windowing functionality to permit use of popular applications programs resident on a server, without requiring more than application data to be transmitted from the server, and keyboard and mouse information to be transmitted from the terminal to the server. A method for updating terminal operating characteristics over a communications link from a host is disclosed, as is a method and apparatus for implementing multiple personalities within a terminal and switching among such personalities. A method 7A of configuring the terminal is disclosed which involves establishing a bit mapped selection group on the display having one or more choices associated therewith.
Patent GB-2368294-A (GB)
Title: Combat simulation toy with remote controlled vehicle and command centre.
Inventor: FAULKNER AUSTEN
IPC: A63H30/04
Filed: 2000-10-26
Abstract: A combat simulator comprises a remotely controlled vehicle module 12 and a command centre module (13, Fig. 2). Both the vehicle module and the command centre module are provided with outputting means 18, 19 for emitting a beam of electromagnetic radiation, e.g. infra-red and detecting means 14 for detecting the arrival of a beam of electromagnetic radiation on at least a part of the module. They may also have an accumulating device which provides an indication of a predetermined number of hits being exceeded such as by modifying a function of the module. Sounds and lights may be provided to indicate operational status, represent damage, or simulate a combat related event. If the vehicle module is able to occupy a space beneath the command centre module, its performance may be enhanced.
Patent GB-2374027-A (GB)
Title: An improved dissolution method and apparatus
Inventor: KERRISON PHILIP HENRY
IPC: B01F1/00
Filed: 2001-02-15
Abstract: A dissolution apparatus (10) for continuously forming a feed solution such as a ferrous sulphate solution for use in a water treatment plant has a primary container (50) to receive solid material for forming a high concentration solution with a solvent. The apparatus (10) also includes a secondary dilution container (54) to receive solvent or a second solution of the material and solvent of lower concentration than the high concentration solution. High concentration solution is transferred to the secondary container ( 54) and mixes with the solvent or lower concentration solution to form an intermediate concentration solution. Solution may be drawn along pipes (60, 62) in the direction "A" to a dosing region. Otherwise at least a portion of the intermediate concentration solution can be re-circulated to the primary container (50) via a re-circulation pipe (64). One or more mouths (52) of the re-circulation pipe (64) in the primary container ( 50) can be located beneath a hopper ( 51) from which hopper ( 51 ), fresh material is deposited into the primary container (50). The mouths (52) of the re-circulation pipe (64) can be orientated to change the direction of flow of solution out of the pipe (64) when required.
Patent GB-2372425-A (GB)
Title: Article of wear suitable for treating skin complaint
Inventor: ETHERINGTON JANE MARY
IPC: A41D19/00
Filed: 2001-02-23
Abstract: The present invention relates to a method and apparatus for particular, but not exclusive , use in the treatment of a skin complaint. The invention provides a method of using a liquid-permeable material preferably polypropylene having a resistance to rewetting, the method comprising either the step of manufacturing a lining from said material for locating between, and in contact with, skin and a separate article or the method comprising the step of locating said material between, and in contact with, skin. An article is also provided for wearing on the hand, wherein said article is manufactured from liquid permeable material having a resistance to rewetting. The material preferably has at least one side provided with a plurality of uniformly distributed indentations.
Patent GB-2381307-A (GB)
Title: Water system flushing unit
Inventor: FOSTER BARRY ALAN
IPC: E03B7/09
Filed: 2001-09-14
Abstract: A water system flushing unit has a continuous flow circuit interrupted by four valves 5,6,7,8 which stop or divert the flow between any one of four ports 1,2,3,4. The circuit stops or diverts water flow which may be supplied from "mains" pressure or a pumped source of flow. The flushing unit may allow pressurised water to be sent through a water system to achieve flushing of the water system, and may allow return flow from the water system to exit via the unit to a point of drainage.
Patent GB-2380937-A (GB)
Title: Method of dispensing a plurality of medical substances into capsules
Inventor: SLOVICK DAVID IAN
IPC: A61J3/07
Filed: 2001-10-18
Abstract: A single capsule is filled by a pharmacist with a plurality of active substances, the combination of the active substances and their dosage being as individually prescribed for the patient by the medical practitioner. Preferably, the individual active substances are formulated into micro-spherical dose-forms and the capsules are preferably marked with a code to identify the contained active ingredients and their dosage. In another aspect, a device for the filling of capsules with drug micro-spheres, said device comprising a loading station for receiving a canister containing micro-spheres of active substances, counting means and an outlet for introducing the counted micro-spheres into a capsule. Preferably, the device comprises capsule-sealing means, means for filling the capsules with inert gas and can print labels onto the capsules.
Patent GB-2373375-A (GB)
Title: Improvements to alternators and improvements to rotary internal combustion engines
Inventor: HARRIS DAVID JOHNATHAN
IPC: H02K7/18
Filed: 2000-05-25
Abstract: The present invention provides improved alternators for use alone or in combination with, for example, rotary internal combustion engines wherein the alternators are characterised by absence of moveable bearings or mountability to existing driving shafts by use of an aligning plate and through passage through the rotor of the alternator to mount to the driving shaft. The alternators may be further characterised by plural rotors on the rotor driving shaft. The rotary internal combustion engines of the present invention are characterised by fixed size combustion chambers formed of radial recesses around a rotor amongst other features.
Patent GB-2366551-A (GB)
Title: Modular electric steering gear assembly
Inventor: HWA IAN YIYING
IPC: B62D6/10
Filed: 2001-04-24
Abstract: A modular pinion gear housing subassembly (16) and method for making same, wherein the modular concept allows for testing and calibration of critical steering gear components prior to final assembly onto a electrically assisted rack and pinion power steering assembly, increases packaging efficiency, and increases potential for commonality of parts between vehicle platforms. The modular pinion gear housing subassembly (16) comprises as its main components a pinion shaft (27) having an input portion (26) and an output portion, a pinion gear, a gear mechanically coupled to the pinion shaft , and a torque sensor coupled to the pinion shaft. The modular pinion gear housing subassembly (16) is substantially contained within a pinion housing, with the input portion (26) and the pinion gear extending from the housing and available to be coupled with other power steering components.
Patent GB-2383418-A (GB)
Title: Non-invasive detector for wells
Inventor: MISZEWSKI ANTONI
IPC: E21B47/09
Filed: 2001-12-20
Abstract: Detector circuitry for detecting magnetic field disturbances resulting from the movement of equipment 17 through a pipe 10 of magnetic material, the detector circuitry comprising a difference circuit 24 fed with the outputs of two longitudinally spaced sensor means 13,15 via respective DC blocking means 22,23, a saturating difference amplifier 30 feeding an integrator 33 and fed with the outputs of the difference circuit and the integrator, and indicating means 50,51 fed from the integrator. The detector circuitry may also including level setting means 40 and a comparator 44 fed with the outputs of the integrator and the level setting means and feeding the indicating means. A second comparator 43 may be connected in parallel with the first comparator and fed with the inverse of the output of the level setting means and the output of the integrator.
Patent GB-2367753-A (GB)
Title: A lower limb prosthesis
Inventor: ZAHEDI MIR SAEED
IPC: A61F2/70
Filed: 1998-08-13
Abstract: A lower limb prosthesis comprises a knee flexion control device (18) arranged to resist flexion at the knee joint hydraulically. The resistance to flexion is arranged by programmable electronic control means via a rotary valve (18O) and a stepper motor (22). The electronic control means are further responsive to sensing means (26A, 26B and 28) so as to automatically adjust flexion resistance according to the activity mode of the amputee.
Patent GB-2387480-A (GB)
Title: Micro-Electromechanical Switch
Inventor: YEATMAN ERIC
IPC: H01H61/02
Filed: 2002-04-09
Abstract: A MEMS (micro-electromechanical system) electrical switch which may be used in circuit protection applications, includes a pair of flexible, cantilevered contacts. There is a mechanical latching mechanism 130a, 130b by which the contacts 180a, 180b are held in the closed position and a mechanism by which the latch is released when the load current passing through the device reaches or exceeds some desired magnitude. A mechanism is provided by which the switch may be reset to its closed position by applying an electrical control voltage to certain terminals of the device. A number of these devices, or arrays of these devices, may be fabricated by parallel processes on a single substrate, and photolithography can be employed to define the switches. Other embodiments include additional electrical isolation of the reselling mechanism, enhancement of the separation distance of the contact points of the switch in the open position, and prevention of arcing at the latch mechanism. A method of fabricating the device is provided. A method of using the aforementioned device is also provided.
Patent GB-2378482-A (GB)
Title: Improved energy efficient fluid pump
Inventor: KILLION DAVID L
IPC: F04B49/24
Filed: 2000-08-29
Abstract: A dual pumping element fluid system (10) for an engine or other system which reduces the driving power consumption by unloading one pumping element through the use of recirculation when a fluid pressure target value is achieved. A cross-over port fluid system prevents cavitation of the unloaded pump (38). A pressure-activated flow control valve mechanism is utilized to open and close the passageways from the secondary pump (38). The fluid system works in conjunction with an engine balance shaft (12, 14) system to control gear rattle at low speeds without adding undue gear loads at high speeds.
Patent GB-2393638-A (GB)
Title: Aggregate cleaning apparatus
Inventor: NELSON DARREN
IPC: B07B1/24
Filed: 2002-08-22
Abstract: Aggregate cleaning apparatus for cleaning areas such as French drains comprises aggregate feed means for dirty aggregate 101, cleaning means 15, aggregate return means for cleaned aggregate (fig 2, 104) and debris distribution means 30. In use, the aggregate feed means presents the dirty aggregate 101 to the mesh cleaning means 15 which agitates the dirty aggregate 101, preferably by rotation to release debris 105 from the dirty aggregate 101. The cleaning means 15 preferably takes the form of a drum rotated about a central axis and the feed means is preferably a hopper 10 with a conveyer to progressively deliver dirty aggregate 101 to the cleaning means 15. Ribs may be present within the drum to further agitate the aggregate. A shredder such as a chopper or a shearing blade may be present to shred the debris 105 into finer grade particles before it is distributed.
Patent GB-2377338-A (GB)
Title: Circuit for supplying power to a network termination unit of a message transmission system
Inventor: KOVARICK PETER
IPC: H04L12/10
Filed: 2001-03-22
Abstract: The invention relates to a circuit for supplying power to a network termination unit (55) of a message transmission system, which is connected to a central station via a subscriber line (30). A local power supply voltage source (41), which is arranged in the network termination unit (55) and which supplies power during a normal operating state, is provided as well as a remote power supply source, which is arranged in the central station and which supplies power during an emergency operating state in the case of a failure or malfunctioning of the local power supply voltage source (41). The network termination unit (55) comprises a direct current converter with a transformer and a clocked switch (20). The primary winding (1) of the transformer is connected via the clocked switch (20) to the local power supply voltage source (41), and a connection of the primary winding (1) is connected via a first controllable switch (5) to a wire of the subscriber line (30).
Patent GB-2381213-A (GB)
Title: A jumping device base
Inventor: WOJTKIEWICZ MARK
IPC: A63B25/08
Filed: 2002-10-11
Abstract: A base 100 is releasably coupleable to the tip of a jumping device 10, eg a pogo stick, to provide added stability. The base 100 may be fastened to the tip of the elongate member 24 by a coupling 200. The base may contact the ground at a plurality of points spaced laterally from the axis of the elongate member 24. Also disclosed is a pogo stick with a ground engaging tip, wherein a base 100 is releasably coupleable to the tip, the base 100 having a ground contact surface area larger than the ground contact surface area of the ground engaging tip.
Patent GB-2383556-A (GB)
Title: Spray urethane tool and system
Inventor: LILIENTHAL CAL A
IPC: B29C45/14
Filed: 2002-10-16
Abstract: A method of forming a part with a solid urethane elastomer skin is provided, wherein a mold (16) is moved by a mold manipulation tool (14) to present differently oriented surfaces (56) of the mold (16) in a horizontal orientation when the urethane elastomer is sprayed on each of the differently oriented surfaces(56). A multi-axis robot (12) is provided with a spray head (26) that sprays the urethane elastomer onto a mold surface (56). A mold manipulator (14) moves the mold (16) that has a plurality of differently oriented mold surfaces (56) so that the surface (56) to be sprayed is held in a horizontal orientation as they are coated with the urethane elastomer and for a predetermined time period after spray coating until the urethane elastomer sets up.
Patent GB-2380508-A (GB)
Title: Valve assembly
Inventor: PATEL DINESH R
IPC: E21B23/06
Filed: 2001-05-08
Abstract: An apparatus usable in a subterranean well includes a valve (10), a first mechanism (28) and a second mechanism. The valve (10) controls communication between an annular region (9) that surrounds the valve (10) and an inner passageway (18) of the valve (10). The first mechanism causes the valve to transition from a first state to a second state in response to pressure in the annular region. The second mechanism causes the valve (10) to transition between the first state and the second state in response to a pressure differential between the annular region (9) and the inner passageway (18).
Patent GB-2395478-A (GB)
Title: Disposal of sewage by combustion in an engine
Inventor: MCNEIL JOHN
IPC: F23G7/10
Filed: 2002-11-22
Abstract: A method and apparatus for disposing of sewage is disclosed. An aqueous sewage liquor 1 is separated from raw sewage and blended with a non-aqueous liquid carrier fuel 2. The blended fuel is supplied to the combustion chamber(s) of a compression ignition engine 7. Air is also supplied to the combustion chamber(s) so that the blended fuel, containing sewage, may be disposed of by combustion. The air may be enriched with oxygen. Preferably, means 10,11 are also provided to control and abate prescribed substances in the exhaust gas.