baber/WOPTO huggingface dataset:
Patent GB-2458891-A (GB)
Title: Automatic form filling by extracting components form a text file
Inventor: HAYNES IAN MATTHEW
IPC: G06F17/24
Filed: 2008-03-31
Abstract: A form (eg webform) is automatically populated with information by extracting components from a text file. The invention may be used to fill in the form for a job application using a CV. A CV text file (24, figure 3) can be pasted into a text entry box (22, figure 2) on a web page. Semantic technology could then be used to extract necessary information to pre-populate application form (26, figure 4) which the user could then re-edit. The invention may also be used to fill in user details when making a purchase at a given website or it may be used in a one click advertising process.
Patent GB-2449348-A (GB)
Title: Offsetting Cyclic Redundancy Code Lanes from Data Lanes to Reduce Latency
Inventor: BAINS KULJIT S
IPC: G06F11/10
Filed: 2008-05-14
Abstract: Integrated circuits and methods are provided in which data 402 is read from a memory array (202, fig 2) in response to a read command; a cyclic redundancy code (CRC) generator (208, fig 2) generates CRC bits 404 corresponding to the data and a transmission framing unit (204, fig 2) transmits the data and CRC bits with the CRC bits offset 406, based upon an offset value, from the data by logic (206, fig 2). There is also provided a host 110, for example a memory controller, which includes a second CRC generator (114, fig 1) to generate CRC bits which correspond to received data. The generation of CRC bits at the host is begun prior to the receipt of the corresponding CRC bits from memory (120, fig 1) thereby reducing the latency of the comparison between corresponding CRC bits to determine validity of the received data. The offset value may be a fixed offset, such as one-half frame, or may be programmable. The integrated circuits may also include logic to delay transmission of a data frame if a CRC latency exceeds a threshold. The host may also include logic (112, fig 1) which speculatively uses data from the memory before the CRC comparison is completed. CRC bits may be sent on dedicated lanes (106, fig 1) separate from data lanes (104, fig 1).
Patent GB-2460460-A (GB)
Title: Use of azodicarbonamide for reducing sulphides in a fluid
Inventor: SMITH DESMOND
IPC: C02F1/58
Filed: 2008-05-30
Abstract: Use of a compound comprising an azodicarbonamide or azodicarbonamide derivative, to treat a fluid to reduce the amount of one or more of hydrogen sulphide, iron sulphide and mercaptan in the fluid, is disclosed. The fluid may be a hydrocarbon stream (such as crude oil or natural gas) or a water stream. The azodicarbonamide or derivative may be of the following formula: Where R1to R4may be alkyl, alkenyl, aryl, cycloalkyl or similar, possibly including heteroatoms, or R1and R2as a pair, or R3and R4as a pair, may form a heterocyclic group.
Patent GB-2461128-A (GB)
Title: Nucleic acid sequencing using chemically-sensitive field effect transistors (chemFETs)
Inventor: ROTHBERG JONATHAN M
IPC: C12Q1/68
Filed: 2008-06-25
Abstract: A method for sequencing a nucleic acid using chemFET (e.g. ISFET, pHFET) arrays based on monitoring changes in the concentration of inorganic pyrophosphate (PPi), hydrogen ions, and nucleotide triphosphates. Also claimed is an apparatus for detection of ion pulses comprising a laminar fluid flow system; a method for manufacturing a sequencing device comprising generating wells in a glass material on top of an array of transistors; a method for manufacturing an array of FETs coupled to a floating gate; and reaction methods for determining nucleotide sequences.
Patent GB-2461703-A (GB)
Title: Portable foldable toilet seat cover
Inventor: GAMAL-BAGALL HABAB-DABY ADAM
IPC: A47K13/14
Filed: 2008-07-07
Abstract: The invention relates to a paper or plastic toilet seat cover which is folded a number of times for ease of storage. The cover may have two or three divides where it can be folded and placed in a pouch or small bag (4 Figure 4). The divides may be in the form of springs 2.
Patent GB-2449195-A (GB)
Title: System and method for measurement while drilling telemetry
Inventor: KLOTZ CHRISTIAN
IPC: H04H60/31
Filed: 2007-02-09
Abstract: A system for transmitting information in a well comprises a tubular string disposed in the well and having a drilling fluid flowing therethrough. A pulser is disposed in the tubular string and transmits a pulse synchronization marker comprising a chirp signal. A surface controller, acting under programmed instructions, detects the chirp signal adjusts a signal decoding technique based on the detected chirp signal.
Patent GB-2459168-A (GB)
Title: Packet buffer management
Inventor: HATA AKIHIRO
IPC: H04L47/56
Filed: 2009-02-02
Abstract: The packet forwarding apparatus of the present invention includes a packet buffer 6 for temporarily storing packets to be forwarded, and a buffer manager 5 comprising a timer 40 for measuring the time of every predetermined unit period, pointer storage 30 comprising a plurality of first queues corresponding to each of a plurality of address groups that form the packet buffer and a plurality of second queues that are provided corresponding to the property of the packets, a first controller 10 (write controller) for executing the writing of the packets, and a second controller 20 (read controller) for executing the discarding of the packets, a delay threshold memory table 22 and a write management table 50. According to this invention, through managing the first queues and the second queues, packets in the packet buffer can be discarded without the packets being read from the packet buffer, such packets being discarded without being read if the residence period (that is the period of time since they were written into the buffer to the current time) of the packet(s) is above a threshold set in the delay threshold memory table.
Patent GB-2454606-A (GB)
Title: Padding data streams according to channel capacity
Inventor: ASTROEM HENRIK
IPC: H04L12/56
Filed: 2009-02-02
Abstract: In a packet switched network (100) in which channels between nodes (104, 118) are shared by Voice over Internet Protocol (VoIP) data packets and other data packets, data streams are encoded (208) and padded (212) so as not to exceed the capacity of the channel, as monitored by a bandwidth management module (206), without use of an adaptive bit rate codec. The capacity of the channel is probed by incrementing the transmitted bit rate from a low bit rate (eg. 8kb) by adding padding bits and monitoring their effect on eg. round-trip times or buffer levels until a target rate (eg. 64kb) which avoids both overload and excessive latency is achieved.
Patent GB-2467186-A (GB)
Title: Ignition prevention device
Inventor: HUBBARD ANDREW
IPC: A62C3/06
Filed: 2009-02-20
Abstract: The Ignition Prevention Device (IPD) would be incorporated into wiring looms, fuse boxes junction boxes fuel tanks and incorporated into standard cable. The device is arranged such that when ignition occurs, i.e temperature exceeds certain safety level, the device ruptures and extinguishes the source of ignition. The medium for the IPD would be colored red to ensure visual clarification and also to be washable. The cable type IPD would be segmented for easy cutting to length.
Patent GB-2456980-A (GB)
Title: Euv pellicle with increased euv light transmittance
Inventor: WOOD OBERT REEVES
IPC: G03F1/14
Filed: 2007-11-09
Abstract: According to one exemplary embodiment, an extreme ultraviolet (EUV) pellicle (106) for protecting a lithographic mask (104) includes an aerogel film (122). The pellicle further includes a frame (124) for mounting the aerogel film over the lithographic mask. The aerogel film causes the pellicle to have increased EUV light transmittance.
Patent GB-2473627-A (GB)
Title: Insect Conditioning System
Inventor: BRIENS MATHILDE
IPC: A01K15/02
Filed: 2009-09-17
Abstract: An insect conditioning apparatus 10 and method of use for conditioning insects, in particular bees, to exhibit a measurable response to a target odour. The apparatus comprises a plurality of insect holders for restraining an insect of a particular type, a means for presenting a food source to the insects, a first means 24 for exposing a first gas stream to the insects, a second means 26 for exposing a second gas stream to the insects and a third means 28 for exposing a third gas stream to the insects. The first and second gas streams do not contain the target odour and the third gas stream contains the target odour and the food source. Preferably more than one insect can be trained simultaneously and the measureable response is proboscis extension reflex.
Patent GB-2462212-A (GB)
Title: Multi-frequency metal detector for detecting metal in food products
Inventor: KITTEL CLIVE FRANCIS
IPC: A23L5/30
Filed: 2005-02-16
Abstract: An apparatus for scanning a product to detect a metal contaminant in that product comprises a drive coil, a drive circuit for the drive coil, a detection coil and a detection circuit arranged to receive an output signal from the detection coil. The drive circuit sequentially operates the drive coil at a plurality of different frequencies F1, F2 such that any metal particle in a product will be subject to scanning at different frequencies. The apparatus may comprise a conveyor belt to convey the product through an annular casing housing the coils.
Patent GB-2464188-A (GB)
Title: Dyes and inks suitable for use in ink jet printing
Inventor: WRIGHT GAVIN
IPC: C07D221/18
Filed: 2009-10-01
Abstract: Anthraquinone type dyes of formulae (1) - (8) (wherein all variables are defined in claim 1) may be useful as magenta dyes for use in ink jet printing.
Patent GB-2471349-A (GB)
Title: Wind turbine with fans
Inventor: TEDHAM DOUGLAS STUART
IPC: F03D1/02
Filed: 2009-11-09
Abstract: An energy generation apparatus 100 comprises a casing 104 containing a least one duct 106 to have fluid channelled therethrough and a region of reduced cross-section compared with other duct regions. At least one rotor 108 is located within the duct to be rotated by fluid passing through the duct to generate power therefrom. At least one driven fan 110 is arranged to influence movement of the fluid through the duct such that the driven fan increases the velocity of the fluid at the rotor to allegedly increase overall output. There may be multiple entry fans 110 and/or multiple exit fans. There may be main 108 and auxiliary 109 turbine rotors supplied by internal ducting 117, angular momentum inducing inlet deflectors or box or grid wind straighteners 118. The assembly may be a roof mounted wind turbine.
Patent GB-2466692-A (GB)
Title: Recorder that records everything except exclusions
Inventor: CAMPBELL ROY LEONARD
IPC: H04N5/445
Filed: 2009-11-18
Abstract: An apparatus for recording media content comprises one or more receivers 2 for receiving media content from content sources 4 and storage means 3 for recording the content. Control means 15, 16, 17, 18, 19 is configured to automatically prevent the recording of content based on at least one criteria predefined by a user such as genre, channel, artist, repeated or previously viewed content. The control means is configured, without user selection, to automatically record all other content received by the receivers that has not been prevented from being recorded. The content may be received from terrestrial, satellite, cable or network sources. Recordings may be deleted and be replaced with a link to an alternative source of the programme material. Recording conflicts can be identified. Feedback on the content may be acquired and recordings may be archived. Content may be fingerprinted to aid identification of recordings. Editing means may be provided to produce a single condensed item from multiple items of topical content.
Patent GB-2476647-A (GB)
Title: Joist end seal without top wall
Inventor: TARGETT KENNETH STANLEY
IPC: E04B1/26
Filed: 2009-12-29
Abstract: A joist seal (40) is fitted to an end of a joist (28) that is built into a blockwork wall (22). The joist seal has: a rear wall portion (14) covering an end face of the joist and having a lower edge resting on the blockwork (20) of the wall below the joist; a pair of side wall portions (16) projecting from the rear wall portion and extending along the sides of the end of the joist, each side wall portion having a lower edge, level with the lower edge of the rear wall portion, resting on the blockwork (20) of the wall below the joist; and an arrangement (24) sealing the side wall portions to the blockwork wall to either side of the joist. The joist seal is devoid of any substantial top wall portion projecting from the rear wall portion and extending over the top of the end of the joist. Mortar of the blockwork wall can therefore directly contact the top face of the joist over substantially the whole extent (L) of the end of the joist within the thickness (B) of the blockwork wall. The side walls may have flanges which extend from the joist and atop flange may bridge between the side flanges. The end cap may also lack a bottom wall.
Patent GB-220344-A (GB)
Title: Improvements in the combustion chambers and fuel injection arrangements of internal combustion engines
IPC: F02B19/14
Filed: 1923-04-12
Abstract: 220,344. Dicker, S. G. S., (Banner, O. A.). April 12, 1923. Cylinders receiving liquid fuel.-Fuel is injected immediately before the end of the compression stroke from opposite sides of a combustion chamber of the form illustrated in Fig. 1, which is approximately rectangular in plan, through inclined nozzles 8 which produce a jet of fuel corresponding very nearly in shape to the configuration of the combustion chamber. These nozzles comprise a chamber 28, Fig. 3, to which the fuel is supplied without spraying air through a valve 18, and from which it passes througn two or more converging passages 27, which terminate in a spherical recess 31 formed in the nozzle cap 26. A sharp edge 32 is formed at the junction of the spherical recess 31 and a conical portion 30 of the nozzle cap 26. The piston head may be formed with a spherical recess a, Fig. 1. The cylinder cover 4, Fig. 1, is mounted on a water-cooled ring-like member 3, wherein is formed the combustion chamber.
Patent GB-1115898-A (GB)
Title: Improvements in or relating to integral nuclear reactors
IPC: G21C15/243
Filed: 1967-03-02
Abstract: 1,115,898. Cooling reactors. BABCOCK & WILCOX Ltd. 2 March, 1967 [2 March, 1966; 17 May, 1966], No. 10032/67. Heading G6C. In an integral reactor, pressurized water is circulated by a pump within the pressure vessel driven by a shaft extending through the pressure vessel from an external motor. The shaft aperture in the vessel wall is smaller than the pump diameter. For servicing purposes the motor and shaft may be withdrawn from the pressure vessel. In an embodiment the pump blades are extended radially outwards centrifugally but normally, when at rest, are axially aligned with the shaft and in this position may be withdrawn with the shaft through the wall aperture. In further embodiments, the driving shaft is disengaged from the pump, which remains inside the pressure vessel when the motor and shaft are withdrawn. The disengagement is effected by a mechanism operated at the external end of the shaft.
Patent GB-1382984-A (GB)
Title: Treatment of gases
IPC: B01D53/86
Filed: 1971-04-20
Abstract: 1382984 Treating exhaust gas IMPERIAL CHEMICAL INDUSTRIES Ltd 12 April 1972 [20 April 1971] 10034/71 Heading F1B A method for reducing the quantity of carbon monoxide, hydrocarbons or nitrogen oxides in gases which comprises contacting the said gases under substantially non-oxidizing conditions i.e. the oxygen content of the gases is less than the equivalent of the oxidizable materials present in the gases with a fibrous catalyst comprising a synthetic refractory fibre and a catalytic agent which promotes one or more reactions by which at least one of the said components is wholly or partly destroyed. The fibrous catalyst is prepared by fibrizing an aqueous solution of alumina and/or zirconium and a water-soluble organic polymer, preferably partially hydrolyzed polyvinyl acetate, drying the fibre and heatingto decompose the organic polymer and the aluminium or zirconium salt to form a fibre comprising the oxides of the metals. The fibres may include additives such as:- grain growth inhibitors e.g. magnesium or calcium salts; phase change stabilizers, e.g. salts of yttrium or the rare earths, calcium oxide or zirconia; reinforcing particles e.g. colloidal silica; or compounds which improve the refractory qualities of the fibres e.g. acid oxides. The average diameter of the fibres is less than 20 microns e.g. 0À5 to 5 microns. Their thermal conductivity is less than 0À02 e.g. 0À0001 to 0À01 calories per second per degree C per centimetre cube. Their surface area is greater than 0À5 sq. m/gm. preferably 5 to 150 sq. m/gm. The catalytic agents include Group VIII metals of the Periodic Table, especially ruthenium, iridium, rhodium, nickel or cobalt, singly or in mixtures, and may be present as elementary metal in finely-divided form or as an oxide. When the fuel producing the gases contains a considerable quantity of sulphur (200 to 1,000 ppm, w/w) a first stage of the catalyst is preferably cobalt, suitably cobalt oxide. The gases contact the catalyst at a temperature of at least 400C, preferably 600C to 1000C. When an engine which produces the gases is being started-up, oxidizing air is initially added to the gases until the fibrous catalyst reaches its working temperature. A second stage of the catalyst comprises an oxidation stage and/or further reaction over a carbon monoxide shift or methanation catalyst. The synthetic refractory fibre is an inorganic oxide of alumina, zirconia, titania or silica. The proportion of catalytic agent in the fibrous catalyst is 0À001 to 1À0 wt. per cent in the case of ruthenium, iridium or rhodium and 1À0 to 10À0 wt. per cent in the case of nickel or cobalt. The oxidation stage is carried out using a platinum group metal in a concentration of 0À002 to 1À0% on a refractory support. Alternatively the oxidation catalyst is an oxide of one or more base metals from Group VIII of the periodic table or an oxide of chromium or tungsten. Some of the exhaust gas may be recycled to the engine inlet.
Patent GB-566744-A (GB)
Title: Improvements in or relating to disk type brakes
IPC: F16D65/14
Filed: 1943-06-23
Abstract: 566,744. Brakes. BENDIX AVIATION CORPORATION. June 23, 1943, No. 10158. Convention date, June 29, 1942. [Class 103 (i)] An automatically adjustable stop for deter. mining the release position of an axially movable member 16 of a disc brake comprises a pin 19 carried by the member and normally contacting a fixed part 20. The pin has a one-way clutch connection with the member 16 provided by a spring steel washer 24 with radial cuts 26, through which the pin extends. If, when the brake is applied, the movement of the member 16 exceeds the clearance between a shoulder 22 on the pin and a fixed part 14, the pin is moved relatively to the member 16, the release position of which is thus adjusted. The brake shown comprises an axially slidable friction disc 13 keyed at 12 to a rotatable drum 11 and arranged to be gripped between a disc 15 on the fixed part 14 and a disc 16 to which pressure is applied by an inflatable tube 18 through an annular member 17. A light pressure may be maintained in the fluid-pressure system, so that the tube 18 may follow-up the disc in its adjusted position. Release springs 25 are provided.
Patent GB-1057343-A (GB)
Title: Organo-substituted borazines
IPC: G21C7/24
Filed: 1965-03-10
Abstract: Compounds of the general formula <FORM:1057343/C2/1> where X is O, S or NR6; R2, R3, R4 and R5 are hydrogen, halogen, alkyl, cycloalkyl, aryl and/or nitro radicals; n is 0 or 1 and, if n is 0, R2 and R3 may be linked to form a phenyl or naphthyl radical which may be substituted by those radicals given for R2-R5 and R6 is hydrogen or an alkyl, cycloalkyl or aryl radical are produced by reacting an amine of the formula <FORM:1057343/C2/2> with a mixture of a borohydride and a boron halide or boron halide addition product at above 20 DEG  C.  Borohydrides mentioned are those of Na, Li, K, Ca or Sr.  The reaction may be carried out in solution or dispersion in the presence of an ether.ALSO:Silicon-containing borazines of the general formula <FORM:1057343/C3/1> where X is O, S or NR6; R2, R3 and R4\h are hydrogen, halogen, alkyl, cycloalkyl, aryl and/or nitro radicals; n is 0 or 1 and, if n is 0, R2 and R3 may be linked to form a phenyl or naphthyl radical which may be substituted by those radicals given for R2-R4, R6 is hydrogen or an alkyl, cycloalkyl or aryl radical and R5 is an alkyl- and/or aryl-substituted silyl radical or each R5 is a dialkyl-silyl-methyl radical linked to the other via an oxygen atom to form a disiboxane, are produced by reacting an amine of the formula <FORM:1057343/C3/2> with a mixture of a borohydride and a boron halide or boron halide addition product at above 20 DEG  C.  Borohydrides mentioned are those of Na, Li, K, Ca and Sr.  The reaction may be carried out in solution or dispersion in the presence of an ether.  In Example 7, the compound tris {[5 - (11 - oxa - 21, 21, 61, 61 - tetramethyl - 21 - 61-disilacyclo - hexanyl - 1,3,2 - oxazaborinano}-borazine is prepared.
Patent GB-141706-A (GB)
Title: Improvements in vacuum tubes
IPC: H01J1/20
Filed: 1920-04-12
Abstract: 141,706. Siemens - Schuckertwerke. Jan. 27, 1917, [Convention date]. Vacuum tubes.-The cathode is heated by impact of electrons thereon. In the arrangement shown, the electrons are emitted from a tungsten filament 6 connected with a battery 7 and variable resistance 8, the cathode 3 being of cylindrical form, and maintained at a positive potential with respect to the filament by means of a battery 9 and a variable resistance 10. A cylindrical anode 2 surrounds the cathode 3. The bulb 1 may be of glass or metal. With a filament current of 4 amperes and a pressure of 630 volts applied to the cathode, the cathode will be maintained at a temperature of 2000‹ C. When the cathode has reached the same temperature as the filament, the current through the filament may be reduced or interrupted.
Patent GB-1495460-A (GB)
Title: Semiconductor device manufacture
IPC: H01L21/32
Filed: 1975-03-12
Abstract: 1495460 Semi-conductor devices PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 12 March 1975 [15 March 1974] 10278/75 Heading H1K In the manufacture of an integrated circuit in which inset insulating material 20, 21, 22 laterally isolates surface portions 23, 24 of a semi-conductor body, a dopant to be introduced into portion 24 and to extend down to meet an underlying region 3 of the same conductivity type is provided at the surface of portion 24 prior to formation of the inset insulating zones 20-22. In the embodiment illustrated the region 3 is an N+ buried layer between a P-type Si substrate 1 and an N-type epitaxial layer 2 thereon. A phosphate glass layer is deposited uniformly over the surface of layer 2 and is etched to leave only portion 7, using a photoresist mask. A silicon nitride mask 9 is provided over the entire surface, windows 10 are opened therein, and inset oxide 20-22 is formed by conventional processes. During the heating involved in these processes P diffuses from the glass 7 throughout the thickness of the surface portion 24 so as to form an N+ region connected to the N+ buried layer 3. The presence of pin-holes 8 does not significantly affect the dopant distribution following this deep diffusion. After base and emitter diffusions into the adjacent surface portion 23 the N+ region 3/24 serves as a collector contact region. In modifications the dopant for the surface portion 24 may be introduced by ion implantation or the heating step to distribute the dopant throughout the portion 24 may be effected after formation of the inset insulation 20-22.