baber/WOPTO huggingface dataset:
Patent GB-2336912-A (GB)
Title: Formation evaluation using NMR and other logs
Inventor: FREEDMAN ROBERT
IPC: G01V11/00
Filed: 1999-03-25
Abstract: Various petrophysical parameters such as total porosity, total water saturation, total pore volume, formation factor F and resistivity are calculated in-situ by using an NMR derived porosity in combination with a density derived porosity. Also, NMR clay bound water may be used to estimate a continuous total pore volume. All Archie parameters, with the exception of the saturation exponent n, are continuously determined directly from well logs. Additionally, the permeability of complex lithology is improved by estimating bound fluid volume. An uncertainty analysis of the gas-corrected parameters is also provided.
Patent GB-2336488-A (GB)
Title: Low leakage ultrasonic transducer selector using solid-state relays
Inventor: MERCIER CLAUDE
IPC: H03K17/16
Filed: 1999-04-14
Abstract: An ultrasonic distance measurement transducer assembly 4a,4b is selected by solid-state relays each comprising two series-connected MOS transistors Q1,Q2 or Q5,Q6. The MOS transistors in each switch are coupled source-to-source. DC off-state leakage is reduced by eliminating the potential drop across the transistor coupled to the driver 5 and receiver 6. The potential drop is eliminated by the voltage follower 110 which applies the potential at node 109 to the inter-transistor node in each deselected switch. Low off-state DC switch leakage allows accurate temperature measurement using a current output temperature sensor in the selected transducer assembly. Photovoltaic generators may be used to provide gate drive for the switch transistors. Alternatively, a resistor-capacitor gate drive circuit may be used in which the capacitor couples AC signals from the source to the gates of the transistors (figures 5 and 6).
Patent GB-2352288-A (GB)
Title: Gas fire
Inventor: GREEN MICHAEL JOHN
IPC: F24C3/06
Filed: 1999-04-21
Abstract: A gas fire assembly 10 comprises a burner assembly 12 and a substantially closed burning space thereabove, defined between front and rear panels 16, 18. The rear panel 18 may be constructed from a material with a low thermal mass, for example ceramic fibre, and comprise a plurality of substantially vertically extending ribs to provide it with a high surface area. The front panel 16 may be translucent and tinted red, being formed from ceramic glass to transmit a high proportion of infrared heat. The front and rear panels 16, 18 may taper towards each other away from burner assembly 12, thereby narrowing the burner space.
Patent GB-2337812-A (GB)
Title: Cooling/heating apparatus for a semiconductor processing liquid
Inventor: MIKI HIROYUKI
IPC: F28F21/02
Filed: 1999-05-18
Abstract: A cooling/heating apparatus for a semiconductor processing liquid is provided which is highly resistant to corrosive chemicals and does not produce harmful impurities. The apparatus 1 has a heat exchanging substrate 3 formed by heat-depositing a fluorine-containing resin sheet 3B on a graphite substrate 3A to form a processing liquid contact surface.
Patent GB-2340695-A (GB)
Title: Avoiding bad frequency subsets in a frequency hopping cordless telephone system
Inventor: SYDON UWE
IPC: H04B1/713
Filed: 1999-06-08
Abstract: A base station communicates with portable handsets using frequencies selected from active frequency subsets. Bad frequency subsets are avoided by monitoring the air interface between the base station and handsets for errors in active frequency subsets. Errors in each active frequency subset are counted during a short-term interval using an associated short-term error counter and during a long-term interval using an associated long-term error counter. After each short-term interval, it is evaluated whether any of the short-term error counters has a value that is greater than a defined threshold. After each long-term interval, it is evaluated whether any of the long-term error counters has a value greater than an error count for a blocked frequency subset. A blocked frequency subset is then substituted for an active frequency subset if an associated short-term error counter is greater than the defined threshold or if a long-term error counter is greater than the error count for a blocked frequency subset.
Patent GB-2335863-A (GB)
Title: Golf ball cover compositions containing non-carboxylic acid polymeric compatibilizers
Inventor: RAJAGOPALAN MURALI
IPC: A63B37/00
Filed: 1998-01-19
Abstract: A golf ball and a method of making a golf ball, having a cover and a core, wherein the golf ball has at least one layer formed of a compatibilized blend of about 4 percent to 95 percent of at least one ionomer resin; about 95 percent to 4 percent of at least one non-ionic polymer; and about 1 to 15 phr, based on 100 parts ionomer resin and non-ionic polymer, of at least one non-carboxylic acid compatibilizer of a functionalized block and graft polymers and oligomers wherein at least one portion of the non-carboxylic acid compatibilizer is miscible with at least one ionomer and at least one portion of the non-carboxylic acid compatibilizer is miscible with the at least one non-ionic polymer.
Patent GB-2337145-A (GB)
Title: Delegating use of electronic key
Inventor: SUDIA FRANK
IPC: G06Q20/00
Filed: 1996-05-16
Abstract: A method for delegating use of an electronic key (for applying digital signatures to electronic documents) comprises: storing the key in an electronic device (smart card 407) of a primary user, communicating an electronic delegation certificate 409 from the primary user to a delegate, sending a message from the delegate to the electronic device 407, the message including a request 405 for use of the key and the delegation certificate 409, and using the electronic device 407 to use the key in response to the message. A multi-step signing method uses multiple signing devices to affix a single signature which can be verified using a single public verification key. Each signing device posesses a share of the signature key and affixes a partial signature in response to authorization from a plurality of authorizing agents.
Patent GB-2341696-A (GB)
Title: Apparatus for automatically activating a device in a motor vehicle
Inventor: HOG NORBERT
IPC: B60S1/08
Filed: 1999-09-03
Abstract: An apparatus 10 for automatically activating a device 20 in a motor vehicle in dependence upon wetting of the vehicle windscreen 15 is of a modular design so that individual modules A, B, C can be disposed spatially separate. The modules are divided into function blocks, namely a sensor module A, an evaluation module B and an activation module C. The sensor module A is fastenable to the windscreen 15 and produces a sensor signal in dependence on wetting of the windscreen. The evaluation module B produces a control signal in response to the sensor signal, and the activation module C supplies an actuating signal for activating the device 20. In particular, the device 20 can be a wiper motor of a windscreen wiping system 25, but the system could also activate devices such as a windscreen heater or headlamp wiper in response to the sensor module A. The activation module can be integrated in the central electronics of the vehicle, and the output of the evaluation module can be compatible with the central electronics.
Patent GB-2354404-A (GB)
Title: Collecting charging data in a telecommunications system in order to reduce charge related signalling congestion
Inventor: SAVOLAINEN JARMO
IPC: H04M15/00
Filed: 1999-09-18
Abstract: A method of determining which charging information should be collected at a charging function 7 of a telecommunications system in respect of a telecommunications service used by a subscriber 3. The method comprises the steps of identifying a set of charging elements associated with the charging function 7 and identifying a set of charging elements (H1, V1, V2) associated at least one additional node 4,6. The identified sets of charging elements (H1, V1, V2) are combined at said charging function 7 to obtain a set of charging elements which require to be acted upon at the first mentioned charging function 7.
Patent GB-2344586-A (GB)
Title: Antihypercholesterolemic isoquinuclidine derivatives
Inventor: TOMIYAMA TSUYOSHI
IPC: A61K31/4709
Filed: 1999-12-07
Abstract: A compound of formula (I): <EMI ID=1.1 HE=31 WI=102 LX=329 LY=908 TI=CF> <PC>wherein R<SB>1</SB> is hydrogen, carboxyl, ethoxycarbonyl, 4-(ethoxycarbonyl)phenyl, 4-(carboxy)phenyl, 2-(carboxy)-thiophen-5-yl, quinoline -5-yl, 4-(quinoline-5-yl)phenyl or 4- (3-oxo-2-azabicyclo[2,2,2]octane-2-yl)-phenyl;<BR> R<SB>2</SB> is hydrogen or allyl;<BR> X<SB>1</SB> and X<SB>2</SB> are each hydrogen or X<SB>1</SB> and X<SB>2</SB> together form an oxo group; and m is 0, 1 or 2;<BR> and the pharmaceutically acceptable salts thereof, have inhibitory activity against squalene synthase and are thus useful for treating hypercholesterolemia.
Patent GB-2341426-A (GB)
Title: Manufacture of plain bearings
Inventor: MCDONALD JULIE ANN
IPC: C08J5/04
Filed: 1998-06-15
Abstract: A method of manufacturing a bearing material, a bearing material and a bearing having the bearing material on a strong backing are described. The method includes the steps of forming a water-based slurry having a solids content comprising 30 to 80 % by volume of a fluoro-polymer, 5 to 30 % by volume of web-forming fibrillated fibres, and 5 to 40 % by volume of filler material selected from at least one of the group comprising: inorganic fibres; inorganic particulate material; metal fibres; metal powders; organic fibres; organic particulate material; and, organic matrix strengthening agents, the web-forming and filler materials being resistant to temperatures above the melting point or curing temperature of the fluoro-polymer; depositing a layer of the slurry on to a substrate so that the water drains from the layer and a deposited layer is formed in which the web-forming fibres form a web containing the fluoro-polymer and the filler material; and, heating the deposited layer to a temperature above the melting point of the fluoro-polymer in order to cure the fluoro-polymer.
Patent GB-2357660-A (GB)
Title: Billing
Inventor: NEEDHAM JOHN EDWARD
IPC: H04M15/00
Filed: 1999-12-24
Abstract: A method of routing a call between communication systems with different billing rates to the lower rate location comprising a first communication system at a first location and a second communication system, at a second location linked over a network, effecting a call from the first to the second system where the billing rate for the call at the first location exceeds the billing rate at a second location, encoding the call with information indicative of the billing rate at the first location, decoding the information at the second system, rejecting the call at the second location and returning a rejection signal to the first system and effecting a rejected call from the second system to the first system to complete the call from the second location at a lower billing rate than the first location.
Patent GB-191420561-A (GB)
IPC: D06B23/14
Abstract: 20,561. Kluge, A. Oct. 4, 1913, [Convention date]. Circulating fluids through materials. -A kier 1, for dyeing straw, chip, &c. 10, with the usual hooded central uptake tube 4, has a circulationproducing means below its perforated false bottom 2, consisting of a steam - coil 8 provided with perforations 9 directed inwards, either horizontally or slightly downwards. Reference has been directed by the Comptroller to Specification 7911/87.
Patent HU-T65606-A (HU)
Title: Process for producing of aminoalkil-substitues 5,6-dihydro-dibenz/b,e/azepine-6,11-dione-11-oximes and pharmaceutical compositions comprising them
Inventor: WILD HANNO
IPC: A61P43/00
Filed: 1992-11-26
Abstract: The invention relates to aminoalkyl-substituted 5,6-dihydrodibenz[b,e]azepine-6,11-dione-11-oximes, processes for their preparation and their use as antiretroviral agents.
Patent HU-T75365-A (HU)
Inventor: ZOLTAN GABOR
IPC: A23B4/06
Filed: 1995-08-07
Abstract: A találmány tárgya egy korszerű készételgyártási eljárás, valamint az ehhez szükséges gyorshűtő berendezés és csomagolás, amelyek alkalmazásával a korszerű táplálkozásélettani és higiénés követelményeknek magas szinten megfelelő, kalória és koleszterinszegény, tartósítószer mentes, minőségi változás nélkül hosszú ideig eltartható, húsételek esetén körettel együtt adagonként kiszerelt készételek ál Irthatok elő.
Patent HU-T73719-A (HU)
Title: Laminate web and method for making it
Inventor: WU PAI-CHUAN
IPC: B32B27/02
Filed: 1994-03-09
Abstract: Extrusion laminates of incrementally stretched nonwoven fibrous webs and thermoplastic films are made. A web of spun bonded fibers is incrementally stretched to provide fiber ends extending outwardly from both web surfaces for bonding with the extruded thermoplastic film and to provide a soft fibrous texture to the laminate.
Patent HU-T75407-A (HU)
Title: Process and arrangement for detecting and reporting the electrical condition of voltage flashover fuses
Inventor: KUNZE WOLFGANG
IPC: B60M5/02
Filed: 1994-09-05
Abstract: The tracks of d.c. railways (rail earth) used to conduct the current must be electrically insulated from earth potential. At places where the potential difference between the rail earth and earth potential can reach unacceptable levels, voltage flashover fuses are fitted for protection against dangerous body currents. The condition of these fuses must be continuously monitored so that those which have blown may be replaced immediately. This is at present done by regular track patrols. According to the invention, the potential difference between the rail earth (3) and the earth potential (4) is detected by a reporting device (5) and the condition with the appropriate address is transmitted to an evaluation device and stored therein. If a fuse (2) has blown, the reporting device (5) sends an error message to the evaluation device so that the fuse (2) concerned can be properly replaced. The ease of fitting of the reporting device (5) and the use of radio transmission facilities make it possible to apply the system of the invention directly to existing fuses (2), thus permitting the economical and permanent monitoring of the condition of the fuses (2).
Patent IL-43912-A (IL)
Title: Fungicidal compositions containing phosphites
IPC: C07F9/40
Filed: 1973-12-25
Abstract: Fungicidal compositions for controlling fungus diseases in plants are disclosed. These compositions contain as their active materials compounds and polymers thereof corresponding to the formula: Y' Z'-C-OO ANGLE P ANGLE (I) Z''-C-OH Y'' in which Y', Y'', Z' and Z'' represent a hydrogen atom or an optionally halogenated alkyl radical containing from 1 to 5 carbon atoms. Included within these active materials are the hydrolysates, salts and quaternary salts of these phospholanes. These cyclic phospholanes or phosphites and their hydrolysates are compatible with other commercial fungicides and the compositions disclosed include these compounds above and in combination with such other fungicides.
[US3968208A]
Patent IL-72359-A (IL)
Title: Laminated safety glass pane with polyurethane layer
IPC: B32B17/10
Filed: 1984-07-10
Abstract: 1. A laminated pane comprising a glass sheet, a transparent intermediate layer based on polyurethane having energy-absorbing properties, and a transparent coating layer of self-healing plastics material, notably based on a thermosetting polyurethane, characterised in that the intermediate layer based on polyurethane having energy-absorbing properties is formed essentially of a polyurethane obtained by reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component of viscosity less than 5 Pas at 40 degrees C and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or an isocyanate prepolymer, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the content of urea preferably being from 5 to 7%, the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short diol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, the proportions of the different polyols are selected such that the number of hydroxyl group equivalents due to the short polyol represents from 20 to 70% of the total hydroxyl groups, and this layer having at a thickness of about 0.5 mm, a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2 , a rupture stress sigma R at 40 degrees C of at least 2 daN/mm**2 , a lengthening at rupture vepsiln R at + 20 degrees C from 250 to 500%, and a tear resistance Ra at + 20 degrees C of at least 9 daN/mm.
Patent IL-75611-A (IL)
Title: Steel article having a disordered silicon oxide coating thereon and its manufacture
IPC: C23C14/16
Filed: 1988-06-24
Abstract: Disclosed is a coated steel article, e.g., a stainless steel article, having a corrosion resistant coating of disordered silicon carboxynitride over at least a portion of the steel surface. Also disclosed is a method of forming an adherent, ductile, disordered silicon carboxynitride coating on a steel substrate by glow discharge deposition.
Patent IL-79316-A (IL)
Title: Dental appliance
IPC: A61C8/00
Filed: 1986-07-02
Abstract: A denture-retaining unit comprises a ball and socket structure, the socket being adapted for incorporation into a denture. The ball is a sphere having a truncated portion providing a flat base adapted for magnetic engagement with a flat face of a magnetizable keeper, which keeper is adapted to be secured to a support member extending from the jaw. A characterizing feature of the unit is that it permits lateral movement between the denture in which the socket is embedded and the keeper, while the flat faces of the keeper and the sphere remain fully magnetically engaged.
Patent JP-S61169925-A (JP)
Title: Operation switch circuit
Inventor: YASUTAKE MASANORI
IPC: G06F3/02
Filed: 1985-01-23
Abstract: PURPOSE:To obtain an operation switch circuit allowed to save the number of wires with an extremely simple circuit by dividing switches built in a switch matrix into two function groups. CONSTITUTION:An one-chip microcomputer 4 in the operation switch 5 has signal lines 15-19 and is connected to the switch matrix circuit 1. The microcomputer 4 generates four timing signals and inputs the switch matrix status of the circuit 1. The switches of the circuit 1 are encoded respectively, and for instance the shown upper two rows are included in the 1st switch group and the lower two rows are included in the 2nd switch group. When one switch is depressed in the 1st switch group, the same data are continuously outputted until the succeeding switch is newly depressed. In the 2nd switch group, code data are outputted every depression of a switch.
Patent JP-S56108958-A (JP)
Title: Automatic sampling device
Inventor: HARADA KATSUHITO
IPC: G01N1/00
Filed: 1980-02-01
Abstract: PURPOSE:To decrease the liquid that sticks in nozzles and dispense a small amount of sample liquid with good accuracy by providing a control unit which changes the running speed of a nozzle moving motor of the time of pulling up the nozzles by the kinds of the sample liquid. CONSTITUTION:A nozzle moving motor 15 is operated to insert a nozzle 7 into sample liquid 10. A syringe 4 for sampling is lowered for a constant stroke by a sampling syringe cam 13 so that the sample liquid is sucked at a fixed amount by the nozzle 7. After this, the nozzle 7 is inserted into the hole of a carbon tube cell 11 by the nozzle moving motor and the sampling syringe operates to discharge the sample liquid. A control unit 20 consists of an input part 17 and a control circuit 16, and depending upon whether the sample liquid is an aqueous soln. or a blood serum, or org. solvent sample liquid, the unit changes over the change-over terminal parts of the input part and operates a control circuit 16, which in turn changes the speed at which th nozzle moving motor 15 is pulled up from the sample liquid.
Patent JP-S62169423-A (JP)
Title: Part transferring apparatus
Inventor: OSHINO TOSHIKAZU
IPC: H01L21/68
Filed: 1986-01-22
Abstract: PURPOSE:To enable a part transferring apparatus to accommodate itself to various arrangement pitches of parts and to transfer the parts quickly, by mounting a plurality of suction heads movably in the direction along which they are arranged, connecting them by means a link mechanism and driving the link mechanism so as to change the arrangement pitches between the suction heads. CONSTITUTION:A suction block 9 is moved vertically by action of a vertical cylinder 2 and longitudinally by action of a longitudinal cylinder 7, so that four semiconductor devices cut at cutting positions Sa are sucked and held by suction pads 13 of a suction head and transferred simultaneously to predetermined positions Sb on a tray T. When a head cylinder 11 operates to move a movable rod 16 longitudinally during this transferring operation, links 15a-15d are also operated in association therewith so that the distances between the suction heads 12 are varied sequentially by a so-called pantograph mechanism of these links while their pitches are kept equal. Accordingly, semiconductor devices cut corresponding to lead frames having a variety of arrangement pitches can be duly put on the tray T.
Patent JP-2000209656-A (JP)
Title: Portable telephone terminal
Inventor: AIDA KOSAKU
IPC: H04W64/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a useless speech charge from being billed to a caller making a call to a portable telephone terminal moving at a high speed by controlling the portable telephone terminal so as to interrupt communication with a base station before informing the user of the portable telephone terminal about the arrival of an incoming call when the portable telephone terminal receives the incoming call and a speed detection means detects high speed movement of the portable telephone terminal. SOLUTION: A speed detection means 11 detects a mobile speed of a portable telephone terminal and compares a preset speed with a mobile speed of the portable telephone terminal and detects that the portable telephone terminal is moving at a high speed when the mobile speed is higher than the preset speed. In this processing flow, after standby reception from position registration, whether or not the speed detection means 11 detects the high speed movement is judged. In the case that the detection means 11 judges the detection of the high speed movement, a speed detection flag denoting the presence of high speed movement is set to 1. On the other hand, when the means 11 judges no high speed movement, the speed detection flag is set to 0.
Patent JP-H10202658-A (JP)
Title: Recycling method for waste tire and waste tire powder containing polymer composition
Inventor: NUMAHATA YOSHIHISA
IPC: B29B17/04
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To mold a desired shape by kneading waste tire powder manufactured by crushing waste tires with a polymer having the compatibility with the waste tire powder. SOLUTION: Waste tire powder is manufactured by cutting, crushing mechanically or refrigerating and crushing waste tires and formed of various kinds of synthetic rubbers and carbon black as main components. The particle diameter of the waste tire powder can be approximately the degree of being dispersed uniformly into a polymer. The solubility constant is represented by δ=(E/V)<1/2> in the case the molecular aggregate energy of the polymer is represented by E and the molecular volume is represented by V. The solubility constant of the polymer is preferably in the range of 8-9.4, more preferably 8.4-9.4. Particularly a casting polymer such as unsaturated polymer ester, epoxy or acryl, or a polymer of low temperature processability such as polystyrene, petroleum resin or paste-like vinyl chloride is used preferably.