baber/WOPTO huggingface dataset:
Patent NO-961323-D0 (NO)
Inventor: SEUREAU JACQUES
IPC: B01D17/022
Filed: 1996-04-01
Abstract: The separator consists of a body (10) having a cylindrical section (12) and a convergent conical section (14), at least one inlet (22) mounted tangentially on the cylindrical section, and a substantially tubular element (26) which is linked hydraulically to the body. It also has a coalescing unit (40) situated round the tubular element and able to receive a liquid for separation before it goes into the cyclone. The coalescing unit is in the form of a brush with bristles of an oleophilic material, mounted directly on the tubular element or via a sleeve. In a variant the separator can be in the form of a number of units inside a single chamber and have coalescing elements on the outside of their bodies.
Patent NO-965090-D0 (NO)
Inventor: BONDAVALLI ROLANDO
IPC: B66B13/30
Filed: 1996-11-29
Abstract: PCT No. PCT/IT94/00164 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Oct. 5, 1994 PCT Pub. No. WO95/32912 PCT Pub. Date Dec. 7, 1995The invention relates to a multifunction connection and support element for an elevator door structure. The element includes, for each lateral jamb, a connection and support bracket that connects and unites each jamb with an architrave and also to an anchor bracket to be fixed to an elevator shaft wall. The anchor bracket also functions as a guide for sliding carriages of a door motion mechanism. The connection and support bracket performs all functions that in the past were carried out by several distinct connection and support elements.
Patent NO-971139-D0 (NO)
Inventor: CAMERON BEATRICE
IPC: C12R1/19
Filed: 1997-03-12
Abstract: PCT No. PCT/FR95/01178 Sec. 371 Date Mar. 12, 1997 Sec. 102(e) Date Mar. 12, 1997 PCT Filed Sep. 14, 1995 PCT Pub. No. WO96/08572 PCT Pub. Date Mar. 21, 1996Expression plasmids comprising a nucleic acid sequence of interest controlled by a T7 bacteriophage promoter and a stabilizing region comprising all or part of the par region of the RP4 plasmid or a derivative thereof. The invention also concerns the use of said plasmids in the production of recombinant products.
Patent NO-982905-D0 (NO)
Inventor: HAZEWINKEL JAKOB HENDRIK OBBO
IPC: C10K3/00
Filed: 1998-06-22
Abstract: Method for cooling polluted, carbon monoxide-containing gas, which contains as impurities at least metal vapours and hydrogen sulphide and is at a temperature of above 1 000  DEG C, to a temperature below 1 000  DEG C by supplying water in liquid and/or gaseous form to said gas under conditions such that at least some of the carbon monoxide present in the gas is able to react with the water supplied, with the formation of carbon dioxide and hydrogen.
Patent GB-0001766-D0 (GB)
Title: Fuel injector
IPC: F02M59/36
Filed: 2000-01-27
Abstract: A fuel injector for use in an injector arrangement including a fuel pump having a pump chamber (21) and a spill valve arrangement (24) including a spill valve member (22) which is engageable with a spill valve seating (28a) to control communication between the pump chamber (21) and a low pressure drain. The fuel injector further comprises a valve needle (12) which is engageable with a valve needle seating, a control chamber (62) arranged such that the fuel pressure therein urges the valve needle (12) towards its seating, a control valve arrangement, including a control valve member (42), for controlling the fuel pressure within the control chamber (62), and an actuator arrangement (34) for controlling movement of the spill valve member (22) and the control valve member (42). The actuator arrangement comprises a double pole actuator (37a, 37b) having a first armature (40) which is movable with the spill valve member (22) and a single pole actuator (28) having a second armature (44) which is movable with the control valve member (42). The invention also relates to an actuator arrangement (34) comprising a double pole actuator (37a, 37b) having a first armature (40) which is movable with the spill valve member (22) of an injector and a single pole actuator (28) having a second armature (44) which is movable with the control valve member (42). <IMAGE>
Patent GB-0009004-D0 (GB)
Title: Navigation control unit for a wireless web access device
IPC: H04M1/72427
Filed: 2000-04-13
Abstract: A system for providing redirection addresses for a wireless web access device is disclosed. The wireless web access device is coupled to a navigation control unit that includes user controls, such as buttons. A navigation server coupled to the wireless web access device via a network (<i>e.g.</i>, the Internet), receives signals identifying the navigation control unit and one of the user controls actuated by a user. In response thereto, the navigation server accesses a database to identify a redirect address, and provides such address to the wireless web access device. Also disclosed are methods, data structures, and display descriptions associated with the navigation server.
Patent GB-0219037-D0 (GB)
Title: Process
IPC: C09K8/54
Filed: 2002-08-15
Abstract: A method of introducing an oil field or gas field production chemical into a hydrocarbon-bearing porous subterranean formation penetrated by a wellbore comprising: injecting a gelling composition comprising an aqueous liquid, an oil field or gas field production chemical, and a gellable polymer through the wellbore into the porous subterranean formation wherein the gellable polymer forms a gel within the pores of the subterranean formation thereby encapsulating the production chemical in the gel; and controllably releasing the production chemical from the gel into a formation fluid.
Patent GB-0302527-D0 (GB)
Title: Hazard detection
IPC: G08B17/10
Filed: 2003-02-04
Abstract: In order to allow a smoke detector unit to be utilized in, for example, a domestic kitchen environment, appliances whose operation is commonly associated with the generation of non-hazardous smoke or aerosols are connected to a conventional mains supply socket via a current monitoring unit. The current monitoring units include a radio transceiver, which transmits the operational status of the appliances to a corresponding transceiver of the smoke detector unit 1 . If the signals transmitted by the current monitoring units indicate that the appliances and are off, the smoke detector unit generates a warning signal when the smoke density exceeds a lower threshold. If one of the appliances and is detected to be on, the smoke detector unit generates a warning signal only when a second, higher threshold of smoke density is exceeded. Optionally, when the higher smoke density threshold is exceeded; the smoke detector unit transmits the signal to the current monitoring unit to power off the appliances. The invention is also applicable to the detection of other characteristics of ambient fluid, such as temperature or the presence of a particular gas or vapor.
Patent GB-0307981-D0 (GB)
Title: Chain wear monitoring method and apparatus
IPC: G01B7/04
Filed: 2003-04-05
Abstract: A method and apparatus for automatically monitoring the wear of a chain when in operation in a chain drive assembly. First and second markers are applied to the chain at a predetermined distance apart. A first sensor is disposed adjacent to the chain to coincide with the position of the first marker. A second sensor is disposed adjacent to the chain to coincide with the position of the second marker. The sensors generate signals in response to the detection of the markers. When the chain drive is operated the first and second sensors are initially triggered substantially simultaneously by said first and second markers respectively. After the chain extends through wear elongation is identified by detecting a time delay between the triggering of the first and second sensors by the respective markers. One of the sensors is then moved to a position where substantially simultaneous triggering of the sensors by the markers can be resumed. The distance the sensor has to be moved is measured to determine the elongation length of the chain. <IMAGE>
Patent GB-0315251-D0 (GB)
Title: Device
IPC: E21B43/10
Filed: 2003-06-30
Abstract: A method for sealing a hole in a tubular in a wellbore comprising: (A) locating the tubular patch adjacent the hole; (B) (i) plastically expanding a first portion of the tubular patch above the hole into annular sealing engagement with the tubular to form a first annular seal and (ii) plastically expanding a second portion of the tubular patch below the hole in the tubular into annular sealing engagement with the tubular or the open hole to form a second annular seal thereby sealing the hole in the tubular. The patch may be a corrugated tube prior to expansion in order to pass through restrictions and may have a section with an increased wall thickness including a resilient seal.
Patent GB-0419965-D0 (GB)
Title: Hydraulic suspension unit
IPC: F16F9/32
Filed: 2004-09-09
Abstract: A hydraulic suspension unit for the front axle suspension of a tractor, comprises a hydraulic jack 10 having a cylinder body 12, a piston 14 arranged within the cylinder body 12 to define two variable volume working chambers 18, 20, a piston rod 16 connected to the piston 14 and sealingly guided in the cylinder body 12, and anchoring blocks 22, 24, on the ends of the cylinder body 12 and of the piston rod 16 for connecting the hydraulic jack to components of the suspension that are movable relative to one another. The suspension unit further comprising a valve body 30 having valves 32, 34 connected to regulate the flow of hydraulic fluid to and from the working chambers 18, 20 of the jack 10. In the invention, the valve body 30 is directly mounted on the anchoring block 22 of the cylinder body 12 on its side remote from the anchoring block 24 of the piston rod 16.
Patent GB-0521794-D0 (GB)
Title: Inlet duct for HVAC system
IPC: B60H1/00
Filed: 2005-10-26
Abstract: An air inlet duct for a heating, ventilating and air conditioning system, the inlet duct comprising a housing 1 having an air outlet 2, an outside air inlet 3, a recirculation air inlet 4, and a valve means 5, said valve means 5 being selectively operable to place the outlet 2 in fluid communication with the outside air inlet 3, the recirculation air inlet 4 or both, wherein the recirculation air inlet 4 is provided with air flow guide means for directing the flow of air movement through the recirculation air Inlet 4, wherein the guide means preferably comprises a plurality of vanes or louvres 7 for guiding the flow of air passing thereover.
Patent GB-0524189-D0 (GB)
Title: Process for the production of organosilsesquioxanes
Filed: 2005-11-28
Abstract: A process for forming a composition comprising organosilsesquioxanes, comprises the following steps: 1. partially hydrolysing hydrolysable inorganic monomer precursors comprising at least 50 mole % of first hydrolysable inorganic monomer precursors having the formula RSiY3, in which R is an organic group, the R—Si bond is a non-hydrolysable bond, each Y group is the same as or different to one another and is selected from chemically-reactive groups such that each Si—Y bond is hydrolysable to form a Si—OH bond, to form inorganic monomers and allowing partial condensation of the inorganic monomers to form a liquid composition comprising inorganic oligomers; 2. prior to complete condensation of the inorganic monomers, quenching the liquid composition with an amount of water which, in combination with the water used in step (1) and any water liberated by condensation of the inorganic monomers in step (1), is in excess of the stoichiometric amount of water required to achieve complete hydrolysis of all the hydrolysable inorganic monomer precursors present; and 3. drying the composition.
Patent GB-0524577-D0 (GB)
Title: Transceiver with upper level communication status indicator and method of troubleshooting
IPC: H04L12/26
Filed: 2004-05-21
Abstract: An access provider technician can inquire, from a remote location, a status of an upper-layer communication indicator. For example, a technician, after receiving a trouble call from an end-user, can ask the end-user the visual status of the upper-layer communication indicator. Next, the technician can enter the status into data storage, for example, an electronic job ticket. A first set of actions is performed if the status indicates valid communication. A second set of actions is performed if the status indicates invalid communication. The upper-layer communication indicator indicates a high layer communication status, for example, layer 3 of the OSI model, such as a Point-to-Point Protocol over Ethernet (PPPoE) authentication status.
Patent GB-0612191-D0 (GB)
Title: Prosthesis
Filed: 2006-06-20
Abstract: A distal component for an interphalangeal prosthesis suitable for insertion into a proximal end of a distal phalangeal bone, said component comprising: a stem portion (4) shaped to be received within a surgically prepared bore in the proximal end of the distal bone, said stem portion generally tapering inwardly from a proximal to a distal end and having a central longitudinal axis extending from the distal end to the proximal end; and a head portion (5) having an under-surface (7) and an upper-surface (6), the under-surface of which in use will bear on the bone into which the stem is implanted, said head portion extending from the stem portion and being ramped away therefrom at an angle of greater than 90° to the longitudinal axis of the shaft; said upper-surface comprising an articulating surface shaped to enable a cooperating surface on a distal end of a proximal bone forming said joint to articulate there-against.
Patent GB-0613317-D0 (GB)
Title: Signal splitter
IPC: H03H7/48
Filed: 2006-07-05
Abstract: A signal splitter (24) comprising an input (26) and a plurality of outputs (28, 30) is provided, wherein alternate outputs (28) are connected to phase shifting devices (32). The phase shifting devices (32) comprise phase shifting transformers and introduce a phase shift of 180°, so that noise components of alternate outputs (28) are in antiphase and cancel one another out almost entirely when the signals are summed. Also provided is a cable television network comprising a plurality of such signal splitters to ensure that noise ingress in upstream signals passing into the network is substantially reduced.
Patent GB-0616041-D0 (GB)
Title: Phosphor-converted LED devices having improved light distribution uniformity
IPC: H01L33/50
Filed: 2006-08-11
Abstract: A New Phosphor-converted LED Device ("NPCLD") is disclosed. The NPCLD may include a lens over a phosphor body, in which the lens and the phosphor body each have a substantially convex upper surface. The NPCLD may alternatively include first and second lenses, the first lens having a substantially flat interface with a phosphor body.
Patent GB-0624393-D0 (GB)
Title: Drive engagement apparatus
Filed: 2006-12-06
Abstract: The invention relates to a fan heater system in particular for industrial and commercial environments. There is provided a system (100) suitable for controlling a temperature of a room, the system comprising: at least one apparatus (10) for providing a flow of temperature-adjusted air, means for determining an actual thermal condition of an environment (120); a system controller (110), the system controller (110) having: means for determining a required thermal condition of said environment; means for determining a required operational state of the at least one apparatus based on said actual thermal condition of said environment and said required thermal condition of said environment; and means for communicating said required operational state to the, a respective one of, or a plurality of, said at least one apparatus (10).
Patent GB-0705513-D0 (GB)
Title: A Printing process
Filed: 2007-03-22
Abstract: A process for use in printing branding, the process comprising the steps of: 
a. identifying the colours used in the branding 
b. specifying the required colours, and 
c. determining the minimum number of colours which can be used to form a palette of colours which can be mixed to obtain the required colours to within a specified tolerance.
Patent GB-0707336-D0 (GB)
Title: Method of drilling and completing multiple wellbores inside a single caisson
IPC: E21B41/00
Filed: 2007-04-17
Abstract: A method and apparatus for drilling and completing multiple wellbores from a single drilling rig and from within a single wellhead is provided. In one embodiment, a template is disposed at a predetermined location downhole within a casing. In one aspect, a first casing string is lowered with the template to the predetermined location and disposed within a first wellbore. A second wellbore may be drilled through a bore in the template. A second casing string may then be lowered through the bore into the second wellbore. In another embodiment, at least two wellbores are drilled and completed from a surface casing having a crossover portion.
Patent GB-0904632-D0 (GB)
Title: Cooling for hybrid electric vehicle
Filed: 2009-03-18
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-0905800-D0 (GB)
Title: Hardware reset
Filed: 2009-04-03
Abstract: Hardware reset circuitry including user interface circuitry having at least a first state and a second state and configured, when in the first state, to prevent generation of a hardware reset output signal.
Patent GB-8332989-D0 (GB)
Title: Bed departure detection system
IPC: A61G7/00
Filed: 1983-12-09
Abstract: The disclosure relates to bed departure detection devices employing tape switch detectors in fixed positions in the seat and thigh sections of the mattress supporting structure of an articulated hospital bed. Bedside circuitry, connected to existing nurse call and two-way communication links, provides signals to a central nurse call station as an indication of unauthorized bed departure.
Patent GB-8334210-D0 (GB)
Title: Imidazo(1 2-c)pyrimidines
IPC: C07D487/04
Filed: 1983-12-22
Abstract: Novel imidazo[1,2-c]pyrimidines of the formula    <IMAGE>  I  wherein R is an aryl of 6 to 12 carbon atoms, R1 is selected from the group consisting of hydrogen and alkyl, alkoxy and alkylthio of 1 to 5 carbon atoms when R2 and R3 together form a carbon-nitrogen bond or R1 and R2 together are =0 when R3 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and alkenyl of 2 to 5 carbon atoms, R4 is selected from the group consisting of alkoxy and alkylthio of 1 to 5 carbon atoms, R5 is selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having anxiolytic properties.
Patent GB-8429932-D0 (GB)
Title: Triazole antifungal agents
IPC: C07D409/06
Filed: 1984-11-27
Abstract: A triazole of the formula:where R is a phenyl group optionally substituted by 1 to 3 substituents each independently selected from F, C1, Br, I, CF<sub>3</sub>, C<sub>1</sub>-C<sub>4</sub> alkyl and C<sub>1</sub>-C<sub>4</sub> alkoxy, or R is a 5-chloropyrid-2-yl group; R' is a phenyl group optionally substituted by 1 to 3 substituents each independently selected from F, C1, Br, I, CF<sub>3</sub>, C<sub>1</sub>-C<sub>4</sub> alkyl and C<sub>1</sub>-C<sub>4</sub> alkoxy; and X is -OH, -F, -C1 or -Br; or an O-ester or O-ether of a compound in which X is -OH; or a pharmaceutically or agriculturally acceptable salt of said compound, ester or ether. The compounds are useful in treating fungal infections in human beings, and as agricultural fungicides.
Patent GB-8630244-D0 (GB)
Title: Cooling system of rotary piston i c engine
IPC: F02B55/10
Filed: 1986-12-18
Abstract: A fluid cooling system of a rotary piston internal combustion engine of trochoidal type of construction having a housing with one or more trochoidal shaped inner surfaces and having side plates with an eccentric shaft passing therethrough. A triangular piston is mounted upon an eccentric secured to the eccentric shaft and has corners of the triangular piston revolving to have corners of the triangular piston continuously engaged with the inner surfacing and furthermore having the eccentric shaft constructed hollow for cooling of the eccentric bearings and having cooling medium flowing via a by-pass conduit of the main cooling circuit circulation.
Patent GB-8708153-D0 (GB)
Title: Semiconductor device
IPC: H01L21/20
Filed: 1987-04-06
Abstract: A method of manufacturing a semiconductor device is described in which gaseous material is supplied into a reaction chamber containing a substrate to cause a first epitaxial layer of a first material to grow on the substrate and switching means are then operated to alter within a predetermined period the supply of gaseous material into the reaction chamber to cause a second eitaxial layer of a second material to grow on the first layer. During the predetermined period a radiant heat source is activated to radiantly heat the surface of the first layer so as to smooth the first layer on an atomic level before growth of the second layer is commenced. The radiant heat source may be a laser capable of directing one or more laser pulses at the surface to be radiantly heated.
Patent GB-8822746-D0 (GB)
Title: Aqueous solutions of oleophilic compounds
IPC: G03F7/06
Filed: 1988-09-28
Abstract: An aqueous lithographic conditioner solution or fix composition for use with lithographic plates made by the silver salt diffusion transfer process comprises (a) an oleophilic argentophile, (b) a quaternary ammonium surfactant and (c) a quaternary ammonium surfactant solubilized by the addition of alkyleneoxy units, the proportions and nature of the components being such as to provide the desired solution.
Patent GB-9007610-D0 (GB)
Title: Lock with an electrochemical release mechanism
IPC: E05B59/00
Filed: 1990-04-04
Abstract: An "electronic" lock has a thrower 5 for extending and retracting the bolt when turned by a key carrying a proper code. Turning of the thrower through a sufficient distance to shift the bolt is normally blocked by a dogging lever 20 with which the thrower lug 6 abuts. The thrower lug also sweeps a cam track 28 on a second lever 26 so as to pivot the latter during initial turning movement of the thrower away from its rest position. The second lever carries an electromagnet 30. While the electromagnet remains de-energized there is no interaction between the two levers so that the second lever 26 can pivot independently of the first 20 and turning of the thrower remains limited. When a correct key code is detected, however, the electromagnet is energized to hold the two levers together. Initial turning of the thrower thereby causes the second lever to carry the dogging lever away from its blocking position and thus free the thrower for 360 DEG  movement.
Patent GB-9220876-D0 (GB)
Title: Compounds useful in oleaginous compositions
IPC: C10M133/08
Filed: 1992-10-05
Abstract: Compounds of formula (I) are useful as addivitives in oleaginous compositions, wherein B represents an aromatic system, A represents a hydrocarbyl group, R1 and R2 are the same or are different and each independently is an aliphatic hydrocarbyl group containing 10-40 carbon atoms, provided that one of R1 and R2 may represent hydrogen; z is at least 1 and wherein the aromatic system carries at least one substituent group which is an activating group for the ring system or a derivative of an activating group.