baber/WOPTO huggingface dataset:
Patent GB-2429326-A (GB)
Title: Sign apparatus
Inventor: SLADE JOHN TERENCE
IPC: G09B21/00
Filed: 2005-02-09
Abstract: Sign apparatus (2) comprising a first part (4), a second part (6), a securing arrangement (8) for securing the first and second parts (4,6) together, and a sign (10) in the form of at least one aperture (12, 14) in the first part (4): the sign apparatus (2) being such that the first part (4) is of a first colour and the second part (6) is of a second colour, the second part (6) is of a size which is large enough to block the aperture (12, 14) so that, when the sign apparatus (2) is viewed from a viewing face (16), the sign apparatus (10) is seen in the second colour, and the sign apparatus (2) being such that the aperture (12,14) is able to be felt by a person when the sign apparatus (2) is felt from the viewing face (16).
Patent GB-2441547-A (GB)
Title: Cartridge valve
Inventor: CRAWFORD KEITH D
IPC: F16K5/04
Filed: 2006-09-08
Abstract: A valve has a valve body with a valve inlet 21 and a valve outlet 22 and a cylindrical dynamic valve member 30 which can be moved with respect to the body from a first or closed position, to close off the connection between the valve inlet and valve outlet, towards a second or open position, in order to allow connection between the valve inlet and the valve outlet. The valve has a static valve member 40, integral with or fixed to the valve body, to provide a fluid-tight seal between the valve body and the dynamic valve member 30. The static valve member 40 is formed as a sleeve and the static valve member and the dynamic valve member comprise the same ceramic material.
Patent GB-2432817-A (GB)
Title: Motorcycle type seat
Inventor: CHIPKAR RANDY
IPC: B62J1/00
Filed: 2006-12-01
Abstract: The seat incorporates electromagnetic shielding material adapted to shield an operator of said motorcycle at least in part from electromagnetic energy produced thereby in use. The material, in the form of a layer 24 lies between a metal or plastics frame and a foam cushion supported by the frame and its extent generally corresponds to the periphery of the seat underside. The layer can comprise a single sheet or multiple sheets or foils optionally separated by non-conductive plastics or conductive material. The material is a magnetically soft hydrogen annealed high nickel bearing alloy.
Patent GB-2446437-A (GB)
Title: Passive RF Device
Inventor: ROWE STEPHEN
IPC: G01V15/00
Filed: 2007-02-08
Abstract: A passive radio frequency (RF) device comprises a radio frequency identification (RFID) tag, tag antenna and conversion circuit, a sensor circuit (a) and a sensor antenna (10). When in use, the RFID tag antenna (5) receives an RF field from a reader (1) and converts the RF field to produce a power supply for the sensor circuit.
Patent GB-2435526-A (GB)
Title: Self-aligning optical connector and method for using the same
Inventor: WEAVER THOMAS L
IPC: G02B6/38
Filed: 2007-02-12
Abstract: A self-aligning connector 10 for connecting fiber-optic cables 12, 14 includes a first component 28 connected to a first cable 12 during use of the connector and a second component 30 connected to a second cable 14 during use of the connector. The connector further includes an optomechanical element 32 positioned adjacent and between the first component and the second component. The optomechanical element includes a photosensitive material that changes a dimension when exposed to light during use of the connector and a portion of the optomechanical element protrudes into a light path passing through the connector when the first component and the second component are misaligned. The optomechanical element changes the dimension and moves the second component with respect to the first component to align the connector when the protruding portion is exposed to light.
Patent GB-2431113-A (GB)
Title: Dental pliers for forming and removing bumps on appliances
Inventor: ABOLFATHI AMIR
IPC: A61C7/04
Filed: 2007-02-21
Abstract: Pliers for forming and removing bumps for the dental appliance without heating are disclosed. The pliers for making the bumps include a first elongated member having a first jaw portion at one end and a handle portion at the other end, the jaw portion having a projection mounted at a distal end of the first jaw portion; and a second elongated member joined to the first elongated member, the second elongated member having a second jaw portion at one end and a second handle portion at the other end, the second jaw portion adapted to receive the projection to create the bump in the dental appliance without heating. The bump can be supplemented with a material such as an adhesive.
Patent GB-2436466-A (GB)
Title: Feeder apparatus for cage exterior
Inventor: KELLER ADAM J
IPC: A01K31/06
Filed: 2007-03-22
Abstract: A feeder apparatus 5A comprising a plurality of walls defining a feeder body 8, a mounting structure 9, and a feed holder 40. The feeder body is located on the outside of the cage 1 and is hinged to the mounting structure to enable the feeder to pivot with respect to the cage. The feeder apparatus may further include a blocking plate (49A, fig 10) which is hinged to the mounting structure. One or more of the feeder body walls and the feed holder have cooperating sliding structures (37, 38, fig 3C), enabling the feed holder to be slidingly received into, and/or removed from the remainder of the feeder apparatus.
Patent GB-2440323-A (GB)
Title: Motorcycle stand supports
Inventor: MOVERLEY PAUL EDMUND
IPC: B62H1/02
Filed: 2007-04-03
Abstract: A load spreading <B>support</B> for a motorcycle kickstand comprises a base plate having a top surface and an under surface. The under surface is adapted for contact with the ground or a floor surface. The top surface is adapted to bear a motorcycle kickstand thereon. Provision is made for a motorcycle rider to retrieve the support from the ground or floor surface when the rider removes the motorcycle kickstand from the support. The support incorporates a reel of cord mounted thereon. The reel comprises a bobbin mounting a cord having a free end. The free end of the cord is attachable to the motorcycle and the other end of the cord is attached to the bobbin. The reel is spring biased to rewind the cord on to the bobbin.
Patent GB-2438723-A (GB)
Title: Envelope with additional adhesive areas for dispatch of data media
Inventor: MOECKEL FLORIAN
IPC: B65D85/57
Filed: 2007-05-25
Abstract: An envelope 2 for dispatching circular data storage media, like CDs, DVDs, HD-DVDs or BDs, has additional adhesive areas 316 for securing a rectangular closure flap portion 300 onto adhered-together front and rear rectangular side portions 200, 100 of the envelope. The closure flap portion is provided with a first adhesive means 310 which extends in parallel to its long side 302. The additional adhesive areas comprise releasable adhesive means 316 adjacent its side edges 304 acting through punch holes 314a, 314b to contact non-fraying areas (214, Figure 2) of the front side portion 200 which will not rupture when the portions are separated to open the envelope. The envelope can be re-used. In alternative constructions, the additional adhesive areas may be provided on the front or rear side portion.
Patent GB-2451094-A (GB)
Title: A kit of parts for covering hospital equipment
Inventor: ECCLESHALL DAVID
IPC: E04B2/74
Filed: 2007-07-17
Abstract: The invention relates to a kit of parts for covering hospital equipment 6, allowing a hospital room or ward to be altered so as to appear more like a hotel room. The kit comprises a pair of studs (4 figure 4), a panel 5 containing the hospital equipment 6 and mounted on the studs (4 Figure 4), a cover (7 figure 2) for the hospital equipment wherein the cover further comprises interengageable means (8 figure 3) which, in use allow the cover to be removably mounted on the studs (4 figure 4). The interengageable means (8 figure 3) on the cover (7 figure 2) may be hooks (9 figure 3) and slots (19 figure 4) on the studs (4 figure 4). The studs (4 figure 4) may also comprise pairs of vertically spaced hooks (15 figure 4) on which suitably configured dividing panels (16 figure 5) may be hung. The cover preferably comprises a picture or an item of furniture such as a vanity unit (7 figure 2).
Patent GB-2451639-A (GB)
Title: Monitoring media consumption and distribution
Inventor: MUDIE GEORGE STRONACH
IPC: H04N5/00
Filed: 2007-08-07
Abstract: A system that applies a modification to either the video or audio element of a piece of Content 1. The modification to the Content 1 allows the unique identification of the Application Extension 4 and/or the Consuming Application 3 and/or the Hardware 2.
Patent GB-2439884-A (GB)
Title: Heat treatment for forming interconnect structures with reduced electro and stress migration and/or resistivity
Inventor: BUCHHOLTZ WOLFGANG
IPC: H01L21/768
Filed: 2006-03-30
Abstract: By improving the purity of metal lines (112) and/or the crystalline structure, the overall performance of metal lines, especially of highly scaled copper-based semiconductor devices (100) , may be enhanced. The modification of the crystalline structure of the metal lines may be performed by a heat treatment generating locally restricted heating zones, which are scanned along the length direction of the metal lines (112) , and/or a heat treatment comprising a heating step in a vacuum ambient followed by a heating step in a reducing ambient.
Patent GB-2455143-A (GB)
Title: Preparation of emulsions using inkjet technology
Inventor: FOERSTER STEPHAN
IPC: B01F3/08
Filed: 2007-11-30
Abstract: A method and apparatus for the manufacture of emulsions using inkjet technology. The method proceeds by printing a first immiscible substance from the printhead of an inkjet printer into a container containing the second immiscible substance such that the first immiscible substance forms an emulsion with the second immiscible substance.
Patent GB-2462329-A (GB)
Title: Evaporatively cooled drinking system
Inventor: SEARLE MATTHEW
IPC: A45F3/04
Filed: 2008-08-07
Abstract: The present invention relates to liquid containers and particularly to a liquid container and delivery means for a mobile hydration system 2. In particular, the invention relates to an apparatus whereby such a mobile hydration system 2 can be effectively cooled and also a material for achieving such effective cooling. A reservoir and an elongate member 8 is provided, the elongate member defining a conduit 8 therethrough for transfer of liquid from the reservoir to a mouth piece. The reservoir is arranged to define an enclosure for receipt of the liquid and the walls of the enclosure and the walls defined in the conduit 8 are substantially liquid impermeable. At least a portion of one of the reservoir or elongate member 8 have a covering thereon, the covering arranged to include a liquid absorbent material 16. The liquid absorbent material 16 cools either, or both, of the reservoir and elongate member via evaporative cooling. The covering may consist of a first layer (22) configured to be in thermal communication with the reservoir and/or elongate member, and a second layer (24) including the liquid absorbent material 16. The liquid absorbent material 16 may consists of a matrix including a plurality of liquid absorbent crystals. The liquid absorbent material 16 may be a hydrogel. The surface of the second layer may be undulating. The second layer (24) may also include an anti-microbial portion. Preferably the mobile hydration system 2 is in the form of a backpack 4.
Patent GB-2451961-A (GB)
Title: Renewable gravity power via refrigerated liquid refrigerant turbine-generators
Inventor: BAYRAM PETER JOHN
IPC: F01D15/00
Filed: 2008-09-03
Abstract: Column "head" pressure potential energy of liquid, where the condenser is significantly higher than the expansion valve, is usefully converted by turbine (2) powering variable speed generator (3). Because of heat input from hermetic turbine (2)/generator (3) efficiency losses liquid (1) is sub-cooled by DX heat exchanger (13) to prevent flash-off. Liquid flash-off is inhibited by controlling turbine-generator (2-3), or DX sub-cooling via inputs from temperature and pressure sensors (4 and 5) that, via computer software, sense the approach of a vapour condition. Similarly, refrigerated liquid from a condenser to a same level evaporator can be turbine-generator pressure reduced such that liquid is supplied, without a TEV, to the evaporator - recovering energy otherwise lost by a TEV. Such systems can also be configured to generate renewable power only; with condensers and evaporators Summer/Winter reversibly exchanging heat with each other, as applicable to tall/very tall buildings, disused/ "new" mines and topographical separation (e.g. California to Colorado).
Patent GB-2454769-A (GB)
Title: Combined head apparel and scarf with pockets
Inventor: DIMUZIO ANTONIO
IPC: A41D19/00
Filed: 2008-09-10
Abstract: A scarf 10 comprising an elongate section and a head section, such as a hood or head band, secured to the elongate section intermediate opposite ends thereof. Preferably the head section 12 is secured to the scarf 10 nearer to one end than the other to enable the longer section of scarf 11b to be wrapped about the wearer's neck. The scarf further comprises at least two pocket regions 13 formed within the elongate section 11; these pocket sections may contain gloves or mittens. Additionally the scarf may be waterproof.
Patent GB-2466306-A (GB)
Title: A vehicle signalling system
Inventor: MACZKA JERZY WIKTOR
IPC: B60Q1/00
Filed: 2008-12-22
Abstract: A vehicle signalling system comprising at least one green light disposed at the front of a vehicle for signalling forwards, and at least one red light disposed at the rear of a vehicle for signalling rearwards, the signalling system is intended to allow the driver of the vehicle to clearly indicate when giving way/priority to other road users.
Patent GB-2471860-A (GB)
Title: Signal and devices for wired networks
Inventor: BURNS DANNY
IPC: G08B3/10
Filed: 2009-07-14
Abstract: A signal for use on a wired network interconnecting electronic devices comprises a base voltage for conveying power to the electronic devices; a pulsed voltage signal bearing coded information for transfer between the electronic devices; and a digital signal superimposed onto selected portions of the pulsed voltage signal. The digital signal comprises a carrier signal modulated by a digital encoded data signal for transfer between the electronic devices, and the digital encoded data signal represents an original digital data signal encoded in accordance with a code scheme that ensures that there is at least one transition, between high and low binary values, between every data bit of the data signal. The code scheme may be 4B/5B, 8B/10B, Manchester or bi-phase mark encoding. This is used in fire alarm networks, for example, to convey multimedia or other data such as control signals, whilst maintaining compatibility with existing protocols using the pulsed voltage signal.
Patent GB-2474638-A (GB)
Title: Anti-icing valve monitoring for gas turbine
Inventor: DUTTA SAURAV
IPC: F02C7/047
Filed: 2009-10-20
Abstract: The present invention provides an arrangement and a method of confirming activation of a gas turbine engine anti-icing valve. The valve is commanded to activate and a compressor exit pressure is monitored for at least a predetermined time interval. A confirmation of activation is provided if the pressure exhibits a spike equalling or exceeding a predetermined threshold magnitude within the predetermined time interval. As bleeding of compressor air for warming fan blades (14 see fig 1) reduces the efficiency of a gas turbine, it is beneficial to provide actuation confirmation when the valve has been commanded to open or close. The present invention can be even be used when not in flight, for example in testing at the end of ground based maintenance, and it may be advantageous in terms of reliability and in not requiring additional components to be added to an engine.
Patent GB-1382143-A (GB)
Title: Electrostatic copying machine
IPC: G03G15/06
Filed: 1972-03-03
Abstract: 1382143 Developing apparatus RANK XEROX Ltd 3 March 1972 10046/72 Heading G2H The image on the photo-conductive surface of a rotary drum 4 is developed in a mixture of toner powder 5 and liquid carrier 8. The carrier is directed on to the lower surface of an inclined guide plate 3 by a rotating vaned wheel 1 and as it passes the aperture 6 in the toner reservoir some carrier enters the reservoir and entrains toner into the carrier stream. Means for assisting the feed of toner to the aperture 6 may be as described in Specification 1382142 (Heading G2H). The developer may comprise liquid carrier and toner, particulate toner and carrier or liquid carrier and particulate toner.
Patent GB-721775-A (GB)
Title: Improvements in or relating to hinges
IPC: E05D11/04
Filed: 1952-04-22
Abstract: 721,775. Hinges. ROBINSON, C. July 1, 1953 [April 22, 1952; Sept. 9, 1952], Nos. 10053/52 and 22574/52. Class 65 (2). A hinge comprises a member 21 having a boss 22 projecting in an axial direction and a member 15 having a hollow housing 41 open at one end, the boss being rotatable in the housing through the medium of a spherical or partspherical member 18 and a guide ring disposed between the two members to locate them axially In the form shown the guide ring com prises two rings 32, 33 screwed in the housing and on the boss respectively and having anti-friction balls arranged between them. The hinge shown is provided additionally with a closing spring 16 housed in a downward extension of the member 15, to which it is anchored at its upper end, and surrounding a double frusto-conical part 9 of a member 26 to which it is anchored at its lower end. The member 26 is adjustably fixed to a third hinge member 23 secured to the same article as the member 21 by a shank 25 passing through an axial bore in the member 23 and formed with a non-circular end 30 whereby it can be rotated, a nut 29 serving to lock it in the adjusted position ; a cap 31 screwed on to the end of the shank 25 covers this end and the nut 29. Guide rings 34, 35 with anti-frictibi balls between are provided on the members 15, 23 respectively for relative location of these members. The flanges of the rings 32, 34 serve to keep dirt and moisture out of the bearings.
Patent GB-714798-A (GB)
Title: Improvements in or relating to ionic valves
IPC: H01J1/00
Filed: 1952-04-22
Abstract: 714,798. Metal-vapour converters. ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET. April 22, 1952 [April 23, 1951], No. 10066/52. Class 39(1) Arc back is prevented by screening the front surface from the anode by a member 4, Fig. 1, insulated from the anode sheath 3 and spaced from the anode so closely (5-10 mm.) that a discharge cannot pass. The portion 5 of the anode receiving the discharge is made frusto-conical. The member 4 may be integral with a control or deionizing grid 6, but preferably a separate deionizing grid 9 is employed. In a modification for a bottom-supported anode the lead passes up through a tube 16, Fig. 2, carrying the member 14 which is shaped to form a labyrinth. A second tube 17 carries the sheath 13. The member is maintained at a potential nearer to the cathode potential than that of the anode but varying with it.
Patent GB-782740-A (GB)
Title: Improvements in or relating to electrical devices
Inventor: ROULSTON KENNETH IRWIN
IPC: H03H11/18
Filed: 1954-04-06
Abstract: 782,740. Valve oscillators. ELLIOTT BROS. (LONDON), Ltd. April 6, 1955 [April 6, 1954], No. 10115/54. Class 40 (6). A phase-shift oscillator incorporating a Wein bridge is arranged to produce two outputs in phase quadrature. An intermediate point of one resistance arm of the Wein bridge is earthed and the input to the bridge is applied to the diagonal of the bridge constituted by the junction of each of the resistance arms with an R.C. arm. The Figure shows a Wein bridge C1, R3 and C2, R4, and the resistance network 3, 6, 7, producing outputs #1, #2 and includes a differential amplifier 1 fed from the bridge which is fed by a phase-splitter 2. The amplitude is controlled by the use as resistance 3 of a tungsten filament lamp having a positive temperature coefficient. The ratio of the cathode load to the anode load of the phase-splitter 2 is preferably of the order 1 : 2 while resistance 7 forms an amplitude control and adjustment of the earth point on resistance 6 controls the phase angle. Alternatively resistances 6, 7 may be connected in series.
Patent GB-867602-A (GB)
Title: Improvements in screwdrivers and like torque transmitting tools
IPC: B25B15/06
Filed: 1957-03-29
Abstract: 867,602. Wrenches; screwdrivers. OAKES, B. E. March 31, 1958 [March 29, 1957 ; Sept. 11, 1957], Nos. 10269/57 and 28601/57. Class 61. In an impact screwdriver or wrench the body and tool head or bit are associated so that when the body is rotated in either direction without being subjected to a blow, the body and tool head or bit are locked together in such manner that the tool can be used as an ordinary screwdriver or wrench, the association being such that when the body is subjected to a blow, the body and tool head or bit are thereby unlocked to allow relative axial movement to take place therebetween. As shown the cylindrical metal body 10 has a striking block 11 provided with holes 12 for a tommy bar. A cylindrical shank 16 which .is slidable in the bore 13 of the body 10 is provided with a tool head which carries a screwdriver bit 13, the shank being urged outwardly of the. body by a compression spring 22. The shank is formed with four helical grooves 20, four helical ribs 21 being formed thereby. The four. grooves 20.are engaged by four dogs on a unit 24 secured in a socket 14 in the body 10. The unit 24 consists of a series of flat metal rings 25 secured as by brazing, each ring having four radially directed dogs 26 forming four helical ribs. A diametrical peg 34 is provided in the shank 16 ; the ends of the peg extend into opposite grooves 20 and normally rest on the set of rings 24. Each rib 21 is cut away at one flank to provide a seating 31 at the end of the cut-away 30 remote from the spring 22. When the tool is rotated to screw up a right hand screw the dogs 26 engage in seatings 31. On rotating the tool in the opposite direction the dogs 26 bear against the ends of the pins 34. Subjecting the block 11 to a hammer blow causes disengagement of the dogs 26 from the seatings 30 and downward movement thereof along the grooves 20. The sleeve 38 prevents the hand of the user from coming into contact with the shank. The second Provisional Specification describes, also a construction of locking means comprising a frictional pad associated with the sleeve the pad being moved radially into or out of gripping contact with the shank by rotation of the sleeve. A modification is also described in which the sleeve is rotated to move a stop peg into or out of alignment with the grooves.