baber/WOPTO huggingface dataset:
Patent IE-66681-B1 (IE)
Title: Excitation pulse positioning method in a linear predictive speech coder
Inventor: MINDE TOR BJOERN MR
IPC: G10L19/10
Filed: 1990-03-09
Abstract: A method for positioning excitation pulses for a linear predictive coder (LPC) operating according to the multi-pulse principle, i.e. a number of such pulses are positioned at specific time points and with specific amplitude. The time points and the amplitudes are determined from the predictive parameters (ak) and the predictive residue signal (dk), by correlation between a speech representative signal (y) and a composed synthesized signal (y/< ANd >). This can provide all possible time positions for the excitation pulses within a given frame interval. According to the proposed method, the possible time positions are divided into a number (nf) of phase positions and each phase- position is divided into a number of phases (f). These phases are vacant for the first excitation pulse. When this pulse has been positioned, the phase determined for this pulse is denied to the following excitation pulses until all pulses in a frame have been positioned.
Patent IE-64624-B1 (IE)
Title: Mildew resistant paint compositions
Inventor: LESOTA STANLEY
IPC: A01N43/80
Filed: 1990-06-01
Abstract: A paint composition comprising a film-forming, non-wood penetrating organic polymeric paint vehicle; an isothiazolone mildewcide compound; and a water insoluble organic soluble zinc compound; articles comprising a substrate coated with said paint composition; and methods of stabilizing isothiazolones in paint compositions are disclosed.
Patent IE-64132-B1 (IE)
Title: Improvements in or relating to dispensers
Inventor: POOL HAZEL
IPC: B65D83/14
Filed: 1990-06-21
Abstract: Dispensing arrangements, comprising a gas-pressurized container for a material to be dispensed with a valve actuable to open a discharge passage through the valve and through a valve and a valve actuator to an actuator discharge outlet, are well known in the art. The invention proposes a non-liquefied gas-pressurized dispensing arrangement capable of being used with relatively low initial gas pressures, and of discharging a relatively high percentage of the dispenser contents with an acceptable spray pattern. The proposed dispensing arrangement attains these advantages by arranging the cross-sectional area of the valve port (17c) to be many times greater than the cross-sectional area of the actuator outlet (22a). In one recited embodiment the actuator outlet has a cross-sectional area in the region of 0.049 mm<2> whilst the total cross-sectional area of the valve ports, the valve having four ports, is some sixteen times greater.
Patent IE-44431-B1 (IE)
Title: Pyrimid-2-ones
IPC: A61P35/02
Filed: 1976-10-15
Abstract: Novel derivatives of pyrimid-2-one having interesting pharmacological properties are described. The compounds of the invention have been found to be of use in the control of, and in particular in the inhibition of the metaphase of malignant tumours and leukaemias. Processes for the preparation of the novel compounds and pharmaceutical compositions containing them are also described.
Patent IE-55692-B1 (IE)
Title: Air jet for texturing yarn
IPC: D02G1/16
Filed: 1984-09-27
Abstract: A self-stringing jet device which is compact and easy to string up includes a body, a yarn inlet section, a movable venturi and a cylindrical baffle located at the outlet end of the jet. The venturi may be moved from a string up position to an operating position between positive set points engaging the movable venturi located within the jet.
[US4492009A]
Patent IE-41881-B1 (IE)
Title: A connector for optical fibres
IPC: G02B6/38
Filed: 1975-11-12
Abstract: 1483688 Optic fibre connectors COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCATEL 31 Oct 1975 [13 Nov 1974] 45563/75 Heading G2J The fibres, 1, 2 are held in abutting relationship by three parallel rollers 5, 6 urged together by a flexible sleeve 8. Cones 11, 12 are moved together to release the grip on the fibres which are threaded through axial bores therein. The pin 34 engages a peripheral groove to move cone 12 between the engaged and disengaged positions.
Patent IE-56749-B1 (IE)
Title: Benzothiopyrano(4,3,2-cd)indazoles,their pharmaceutical compositions and methods for their production
IPC: C07D231/00
Filed: 1983-12-22
Abstract: Chemical compounds are provided that are novel substituted benzothiopyrano[4,3,2-cd]indazoles, as well as methods for their production, pharmaceutical compositions comprising the compounds, and methods of treatment using the compounds in dosage form. Compounds of the invention have pharmacological properties and are useful antibacterial agents, antifungal agents, and antitumor agents.
Patent LU-101922-B1 (LU)
Title: A GPS and Ultrasonic Wave Based Outdoor Robot Positioning System and Method
Inventor: CHE HONGLEI
IPC: G05D1/02
Filed: 2020-07-10
Granted: 2021-01-13
Abstract: The present invention relates to a GPS and ultrasonic wave based outdoor robot positioning system and method, belonging to the field of outdoor robot positioning technologies. The outdoor robot positioning system includes a GPS positioning system, an ultrasonic positioning system and a robot navigation system; the robot navigation system is mounted on a robot body, and includes a GPS antenna, a GPS processing module, an ultrasonic transmitting module, an ultrasonic positioning processing module and an integrated positioning chip. The present invention uses an algorithm combining GPS and an ultrasonic wave, which may further increase the outdoor positioning precision to be better than 0.1 meter, and at the same time effectively expand the coverage of ultrasonic positioning and solve a multi-value problem of ultrasonic array positioning.
Patent LU-500322-B1 (LU)
Title: Energy-saving screw sand washer for mining machinery
Inventor: WANG KAISONG
IPC: B03B11/00
Filed: 2021-06-24
Granted: 2022-01-07
Abstract: The invention discloses an energy-saving screw sand washer for mining machinery. The sand washer includes a bracket, wherein a sand washer body is obliquely arranged on the bracket, a water spraying apparatus is arranged on the sand washer body, a detachable blocking-removing member is arranged on the sand washer body, a collecting box is fixed below the bracket, the collecting box is communicated with a sand outlet of the sand washer body, a limiting rod is slidably arranged on the bracket, a first elastic member is symmetrically arranged between the limiting rod and the bracket, a cart is clamped on the limiting rod, and the cart is used for receiving a sand material of the collecting box and transporting the sand material to a needed place. The sand washer according to the invention drives a screw shaft to rotate through a motor, and simultaneously drives the water spraying apparatus to shake, thus not only solving a problem of uneven watering of a water spraying apparatus of a traditional sand washer, but also saving electric energy and reducing production costs, a problem that a water outlet of the traditional sand washer is easily blocked is solved through arranging the detachable blocking-removing member, and manual feeding during sand material conveying is avoided through arranging the collecting box and the cart, so that manpower is saved, and the sand conveying efficiency is improved.
Patent LU-503092-B1 (LU)
Title: A method and system for optimal neighbor multicore clustering based on local kernels
Inventor: ZHAO JIANMIN
IPC: G06F17/16
Filed: 2022-03-24
Granted: 2023-03-22
Abstract: The present application discloses a local kernel-based optimal neighbor multicore clustering method and system, wherein a local kernel-based optimal neighbor multicore clustering method is involved, comprising: S11. Acquire clustering task and target data samples; S12. Calculate the kernel matrix of each view corresponding to the target data sample, and centers and normalizes the kernel matrix to obtain the processed kernel matrix; S13. Based on the obtained processed kernel matrix, establish the optimal neighborhood multicore clustering objective function based on local kernels; S14. The objective function is solved in a round-robin manner to obtain the division matrix after view fusion; and S15. The k-mean clustering is performed on the obtained division matrix, and the clustering results are obtained.
Patent NO-308515-B1 (NO)
Inventor: BLACKWELL BRIAN JAMES
IPC: B29C39/14
Filed: 1994-05-10
Abstract: Slabstock polyurethane foam prepn. comprises prepg. a polymerisable mixt. contg. a blowing agent applying the reaction mixt. onto a moving conveyor, and allowing a free rise expansion and polymerisation of the mixt. within a hermetically closed space. The pressure within the space is maintained within the predetermined pressure range by continuously supplying gas into the space, in addn. to the blowing gas prodn. and by simultaneously exhausting gas from the space. Pref. the device comprises a continuous foam producing machine in a hermetical enclosure. The machine comprises a mixing head connected to a trough by a duct, a fall-late section and a first conveyor belt. A film feed unit is provided either inside the enclosure or in a separate enclosure. The film delivered by the unit runs over the section and the belt and is rewinded on the unit. Side feed unit and rewind unit are also provided. The device further comprises a foam block cut off unit mounted above a further conveyor belt located after the conveyor belt inside enclosure. The enclosure is pref. divided into at least two compartments respectively, a process enclosure and airlock enclosure, by a hermetical partition door.
Patent NO-316278-B1 (NO)
Inventor: STRID KENT
IPC: D21C9/18
Filed: 1996-03-20
Abstract: In a method for the conversion of a fibre suspension, and particularly for increasing the output of a dewatering apparatus especially for recycled fibre pulp, the reject from the dewatering apparatus is treated in a fractionator, where fractioning takes place in liquid, and fractions from the fractionator are selectively introduced into the accept flow from the dewatering apparatus. In an apparatus for practising the method, a fractionator (10) of the kind where fractioning takes place in liquid is connected to the reject outlet (8) of a dewatering apparatus (1), and the fraction outlets (18, 19, 20) of the fractionator lead to the accept outlet (6) of the dewatering apparatus (1).
Patent NO-310896-B1 (NO)
Inventor: BOEDECKER GERD
IPC: G01V7/16
Filed: 1997-02-27
Abstract: PCT No. PCT/DE95/01180 Sec. 371 Date Feb. 26, 1997 Sec. 102(e) Date Feb. 26, 1997 PCT Filed Aug. 30, 1995 PCT Pub. No. WO96/07113 PCT Pub. Date Mar. 7, 1996Gravitation in three dimensions is measured using an accelerometer attached to a carrier, a satellite navigation receiver and a computer. The satellite navigation receiver determines a position and attitude, and changes in the position and attitude over time. The computer calculates complete kinematics in inertial space from the timely changes of the determined position and attitude and calculates the gravitation by subtracting the kinematic acceleration from the one observed by the accelerometer. In a preferred embodiment the accelerometer is connected tightly to the carrier. At most, damping elements may be mounted between the accelerometer and the carrier. The accelerometer can be a single accelerometer or a triplet of non-parallel accelerometers. The satellite navigation receiver may be one instrument equipped with three or more antennae or a set of three or more single instruments connected to each other. A time signal of the satellite navigation receiver is used for synchronizing the acceleration measurements. More specifically, the time signal of the satellite navigation receiver may be utilized for controlling the gate time of a counter, which counts an acceleration proportional frequency generated for signal evaluation.
Patent NO-323001-B1 (NO)
Inventor: HAUGAN OLAV
IPC: B65D19/34
Filed: 1999-04-13
Abstract: A pallet leg (1) and a pallet respectively comprises and is provided with respectively as legs a punched and grooved and/or perforated blank, made of corrugated paper-board having a transversal wave direction. The blank is folded up in a supporting and bracing way. According to the invention brace legs (9) extend from the against each other abutting areas of the top surfaces (7) of a leg (1), obliquely downwards and into the corner area between a base surface (2) and a wall (5), in a hypotenuse-like, a pressure arch-forming way, to which brace legs in a flat position against the inner side of the flanks (5) with an inherent elasticity, due to the structural design, abutting support legs are connected. In order to maintain the folded-up application condition of the leg and the fixing of said pressure arch the top surfaces (7) are designed to be fastened to the bottom surface of an upper pallet tray (26), which jointly with an arbitrary number of legs constitutes a complete pallet (25).
Patent NO-321250-B1 (NO)
Inventor: CARLIER CHRISTOPHE
IPC: C08J9/00
Filed: 1999-06-28
Abstract: The present invention relates to a homogeneous composition of an expandable styrene polymer in the form of beads comprising (a) 100 parts b.w. of a styrene polymer having a weight-average molecular mass of 150,000 to 300,000 and a residual monomer content of less than 2,000 ppm, (b) from 2 to 9 parts by weight of at least one blowing agent comprising n-pentane, (c) from 0.1 to less than 1.0 part by weight of a petroleum wax comprising a mixture of C18 to C80 alkanes, and (d) from 0 to 1.0 part by weight of a nucleating agent chosen from synthetic Fisher-Tropsch or polyolefin waxes. The composition allows the step of pre-expanding the beads to be improved by increasing the rate of expansion of the beads and by improving the productivity of the pre-expansion step, without substantially affecting the final moulding step.
Patent NO-312704-B1 (NO)
Inventor: HOESSEL PETER
IPC: C08L39/04
Filed: 1999-07-13
Abstract: Aqueous preparations comprisinga) from 0.1 to 10% by weight of a copolymer based on N-vinylcaprolactam, N-vinylpyrrolidone and N-vinylimidazole andb) from 0.1 to 10% by weight of at least one polyoxyethylene C6-C15-monoalkyl ether,and their use in cosmetic formulations are described.
Patent NO-322689-B1 (NO)
Inventor: LEIBELT ULRICH
IPC: C09D135/00
Filed: 1999-11-04
Abstract: A waterborne coating composition for metal containers, a method of coating a metal container, and a metal article useful as a food or beverage container are disclosed. The waterborne coating compositions are thermoplastic and self-crosslinkable materials and comprise: (a) an epoxy resin; (b) a water-dispersible acrylic resin; (c) an optional solid filler; (d) a fugitive base; and an aqueous carrier, wherein the waterborne coating composition contains 450 grams or less of volatile organic compounds per kilogram of nonvolatile material.
Patent AT-500766-B1 (AT)
Inventor: EISENKOECK NORMAN DIPL ING
IPC: B21B37/66
Filed: 2003-03-10
Granted: 2008-06-15
Abstract: Process for avoiding vibrations, especially 3- and 5-octave vibrations in a roll unit having a roll stand with provision for roll adjustment, a set of rolls, including a controller, with the aid of which the degree of adjustment, which changes with time, is determined in real time, an actuator, via which one roll of the roll set l is admitted (sic) and the degree of control is held at a specific desired value (sic) and the degree of control is held at a specific desired value. Independent claims are included for: (1) a device for avoiding the vibrations; (2) A band-like roll material of thickness variations at least 20% less than given thickness tolerances.
Patent AT-512707-B1 (AT)
Title: Dämmplatten aus Baumrinden
Inventor: KAIN GÜNTHER DIPL ING FH
IPC: E04B1/74
Filed: 2012-03-29
Granted: 2014-07-15
Abstract: Die Erfindung betrifft einen Dämmstoff, derausschließlich aus Baumrinde besteht. Dazu wirdNadelholzrinde unter Zusatz eines beispielsweiseKondensationsleimes in einer Heizpresse zu Plattenmit einer Rohdichte von kleiner als 350 kg/m 3verpresst. Diese Platten zeichnen sich durch geringeWärmeleitfähigkeit und eine ebenfalls geringeWärmediffusivität aus. Die Neuheit der Erfindungliegt in der Herstellung leichter, reinerRindenplatten aus sehr groben Partikeln zur Anwendungals Dämmstoff. Somit eignen sich diese Plattenbesonders gut um einen ausreichenden Wärmeschutz vonGebäuden sicherzustellen und gleichermaßen dieWärmespeichermasse eines Gebäudes zu optimieren.
Patent BG-60568-B1 (BG)
Title: Method for copying model imprint on wet textile band and imprint carrier band
Inventor: AKERBLOM INGA S
IPC: D06Q1/00
Filed: 1990-04-03
Abstract: The method is appied in the textile industry. It avoids any high temperatures when the model imprint for copying is heated. The method consists of a copy imprint  of wet textile band made besically of natural and/or synthetic fibres, preferably on cellulose base. Paper or paper-like material is used as carrier of the model on which the model made of water solule or dispersable dye is prestamped together with easily soluble carrier of the group of carboxymethylcellulose. The textile band is moved to the copying zone when at controllable moisture content the stamp is copied from the carrier band of the model onto the wet textile band by pressing both bands between one or more roller pairs having preferable speeds from 10 to 20 m/min the model stamp is absorbed by the carrier band onto the textile band.
Patent BG-61467-B1 (BG)
Title: Method and device for temperature control of parts in the chemical and heat treatment in glow discharge
Inventor: SARAJSKI TODOR I
IPC: G05D23/19
Filed: 1994-10-07
Abstract: The method and the device are used in metalworking and instrumental engineering for controlling the heating of parts by changing the energy flow to the glow discharge which reduces the time of initial heating. By the method, the operating temperature, the zone symmetrical to it having specified width and the maximum heating speed are preset. When the temperarture of parts reaches the preset temperature zone, heating continues with linearly reducing speed which becomes zero when the preset operational temperature is reached. The device contains a chamber (1) with a cathode electrode (2) and parts (3) on it. The housing of the chamber (1) is an anode electrode (4). Electrodes (2 & 4) are connected to the negative and positive pole of the source of electric power (5) supplied from the mains (7). The control input of the electric power source (5) is coupled to the output of an integration link (6). A temperature measuring element (8) is mounted on part (3), connected to the input of an isolation amplifier (9) the output of which is connected to the input of a differentiation link (10) and the first input of an adjustable limiter-amplifier (11). The second and third input of the limiter-amplifier (11) are connected to elements for presetting operating temperature (12) and the amplification coefficient (13), and its output is coupled to the first input of a controllable divider (14), the second input of which is connected to an element for presetting the coefficient of dividing (15). Both inputs of the integration link (6) are connected to the outputs of the differentiation link (10) and the contollable divider (14).
Patent BG-62005-B1 (BG)
Title: Graftcopolymerisates of instraurated monomers and sugars, method for their preparation and application
Inventor: KRAUSE FRANK
IPC: C09K23/52
Filed: 1994-12-28
Abstract: The invention relates to water soluble, acid-group containinggraftcopolymerisates having at least partial biologicaldegradation based on sugars and monoethylene unsaturated carbonicacids, sulphonic acids and/or phosphonic acids and their salts,eventually also other monomers. By the method, thegraftcopolymerisates are produced at temperature under 200ÞC bymeans of radical polymerization initiators where a mixture ispolymerized of 5-60 wt.% mono-, di- and oligosacccharides, theirderivatives and their mixtures and 95-40 wt.% monomer mixturecontaining monoethylene unsaturated carbonic acid, at least onemonoethylene unsaturated sulphonic acid, one monoethyleneunsaturated ester of the sulphuric acid and/or vinylphosphonicacid or the salts of these acids with monovalent cations, alsopossibly having other monomers. The invention also relates to theuse of the graftcopolymerisates in aqueous system for binding ofmultivalent metallic ions, for inhibition of the water hardness,as an additive in detergents and cleaning preparations, as textileauxiliary materials, dispersion agents, especially for pigments,as well as auxilliary material in the paper and leatherindustries.
Patent BR-PI0107164-B1 (BR)
Title: equipamento para uso em um furo de poço, método para estabelecer uma seção não revestida de um furo de poço em uma formação subterrânea, método para facilitar o uso de um furo de poço, método para vedar uma parte de um furo de poço tubular, sistema para facilitar a comunicação ao longo de um furo de poço e método de roteamento de uma linha de poço
Inventor: JOHNSON CRAIG D
IPC: E21B17/08
Filed: 2001-10-19
Abstract: "equipamento para uso em um furo de poço, método para estabelecer uma seção não estruturada de um furo de poço em uma formação subterrânea, método para facilitar o uso de um furo de poço, método para vedar uma parte de um furo de poço tubular, sistema para facilitar a comunicação ao longo de um furo de poço e método de roteamento de uma linha de poço". um equipamento adequado para uso em um furo de poço compreende um dispositivo biestável expansível. um dispositivo de exemplo possui uma pluralidade de células biestáveis, formadas como uma configuração tubular. cada célula biestável compreende pelo menos dois componentes alongados que são conectados um ao outro em suas pontas. o dispositivo é estável em uma primeira configuração e em uma segunda configuração.
Patent BR-0207119-B1 (BR)
Inventor: LAGES RITA
IPC: A61K8/00
Filed: 2002-01-28
Abstract: The invention relates to a process for producing uniformly colored blue microcapsules, using oil-soluble dyes.
Patent BR-0208729-B1 (BR)
Inventor: PORTNER JEAN-CLAUDE
IPC: C08J7/00
Filed: 2002-04-09
Abstract: The invention concerns a method for chemical attack of the surface of a plastic material with a solution based on sulphuric acid and chromic anhydride, characterised in that (i) the sulphuric acid concentration ranges between 500 and 760 g/l and (ii) the chromic anhydride concentration ranges between 30 and 200 g/l and (iii) the resulting acidity is at least equal to 13 and at most equal to 16.
Patent BR-0215364-B1 (BR)
Inventor: TERRY WILLIAM W
IPC: F16B1/00
Filed: 2002-12-04
Abstract: A two piece blind fastener for securing a plurality of workpieces including a hollow sleeve having an enlarged sleeve head at one end and a pin having an enlarged shear ring at the end opposite the sleeve head followed by an elongated retention portion of reduced diameter. The shear ring is adapted to engage and move inside the sleeve to form a tuliped shaped blind head in response to a relative axial force applied between the pin and sleeve and to shear off proximate to the inner or blind sheet line of the workpieces. The retention portion is then moved with the pin shank into the shear ring and with the shear ring finally located at a position on the retention portion depending upon the overall thickness of the workpieces. This provides a clamp and lock section between the pin and sleeve at the inner or blind side of the workpieces. The pin and sleeve have a lock structure actuated after final formation of the clamp and lock section to provide a lock between the pin and sleeve.
Patent BR-PI0309851-B1 (BR)
Inventor: CURTIS A SPILBURG
IPC: A61K9/22
Filed: 2003-03-31
Abstract: A hydrophobic drug delivery system that includes a plant derived sterol (stanol), lecithin or a sterol (stanol) derived ester, and an active, hydrophobic drug, all dissolved and then dried to form a liposome delivery system.