baber/WOPTO huggingface dataset:
Patent TW-I812555-B (TW)
Title: Power cylinder with embedded solenoid valve
Inventor: SUN YING
IPC: F15B13/02
Filed: 2022-11-30
Granted: 2023-08-11
Abstract: A power cylinder with embedded solenoid valve includes a cylinder body, a piston assembly, a top cover, a bottom cover, and a solenoid valve. The cylinder body has a chamber. The piston assembly is movably disposed in the chamber. The top cover and the bottom cover are disposed on two ends of the cylinder body. The top cover includes an inlet, two discharge ports, a movement bore, a first channel, and a second channel. The inlet and the two discharge ports are in communication with the movement bore. The inlet allows fluid to enter the chamber. The bottom cover includes a third channel in communication with the first channel and the chamber. The solenoid valve is disposed on the top cover. The valve stem of the solenoid valve is movably disposed in the movement bore, reciprocating between a first and a second position. When the valve stem is at the first position, the fluid pushes the piston assembly toward the top cover; when the valve stem is at the second position, the fluid pushes the piston assembly away from the top cover. Thus, the solenoid valve and the power cylinder are integrated to maintain the overall volume in use.
Patent ZA-200204016-B (ZA)
Title: Method for sintering ferroalloy materials.
Inventor: KROGERUS HEIGE
IPC: C22B1/20
Filed: 2002-05-21
Abstract: The invention relates to a method for sintering ferroalloy materials in a continuously operated band sintering process, in which method the pellets to be sintered are arranged on the sintering underlay as an essentially even pellet bed, which pellet bed is conveyed on the sintering underlay through the various steps of the sintering process, and in connection with the sintering process, gas is conducted through the pellet bed. According to the invention, at least the major part of the carbon-bearing material needed for heating the pellet bed up to the sintering temperature is fed onto the surface of ready-made pellets prior to bringing the pellets to the sintering step.
Patent ZA-200205506-B (ZA)
Title: A method for encoding images, and an image coder.
Inventor: KALEVO OSSI
IPC: H04N19/593
Filed: 2002-07-10
Abstract: The invention relates to a method for encoding a digital image, in which method the digital image is divided into blocks (C, L, U, UL, UR). In the method a spatial prediction for a block (C) is performed to reduce the amount of information to be transmitted, wherein at least one prediction method (P1-P13) is defined. In the method a classification is determined for at least one neighboring block (L, U) of said block (C) to be predicted according to the contents of the neighboring block (L, U), and a prediction method (P1-P13) is selected for the current block (C) on the basis of at least one classification.
Patent ZA-200208646-B (ZA)
Title: Method and installation for producing a metal melt.
Inventor: ZIRNGAST JOHANN
IPC: C21B13/14
Filed: 2002-10-25
Abstract: In a process for producing a metal melt by reducing metal-oxide-containing material in a fluidized-bed reactor by the fluidized-bed method and by subsequently melting down the reduced material in a melt-down gasifier, in the melt-down gasifier there is generated from carbon-containing material a reducing gas which is used for reducing the metal-oxide containing material by the fluidized-bed method. Both the reducing and the melting-down are effected under atmospheric excess pressure. For the purposes of transferring the reduced material from the fluidized-bed reactor into the melt-down gasifier in a simple manner, a lower pressure is set in an intermediate vessel situated above the melt-down gasifier than in fluidized-bed reactor, and the reduced material is allowed to flow, under relaxation, upwards from the fluidized-bed reactor into the intermediate vessel and conducted from the intermediate vessel via a sluice system into the melt-down gasifier while being pressurized.
Patent ZA-200300700-B (ZA)
Title: Device for heat-dependent chain amplification of target nucleic acid sequences.
Inventor: FESTOC GABRIEL
IPC: G01N33/566
Filed: 2003-01-27
Abstract: A heating plate(s) for a polymerase chain amplification (PCA) system comprising three distinct zones operating at different temperatures corresponding to the three cycles of the PCA, is new. Independent claims are included for the following: (1) a polymerase chain amplification (PCA) system has plate(s) with reaction chambers and heating plate(s) as above.; (2) PCA using the above system where the plate has reservoir(s) for filling with a fluid including DNA samples and supplying this fluid to the chambers in the plate that have already been given markers for specific DNA sequences, where the plate is moved relative to the heating plate according to the cycle of the PCA.
Patent ZA-200303163-B (ZA)
Title: Fluidic seal for moving nozzle ink jet.
Inventor: SILVERBROOK KIA
IPC: B41J2/055
Filed: 2003-04-24
Abstract: An ink jet printhead includes a number of nozzles each ejecting drops of ink toward a surface. Each nozzle has a nozzle chamber at least partially defined by an apertured roof portion operatively connected to an actuator such that the actuator moves the roof portion away from the surface to be printed to eject the ink. The roof portion and the remainder of the nozzle chamber have structural features arranged in a combined geometry that cooperates with the surface tension of the ink to form an effective fluidic seal during normal operation of the printhead.
Patent ZA-200409377-B (ZA)
Title: Non nucleoside reverse transcriptase inhibitors.
Inventor: CHEN JAMES N
IPC: C07F9/6509
Filed: 2004-11-22
Abstract: Phosphonate substituted compounds with HIV protease inhibitory properties having use as therapeutics and for other industrial purposes are disclosed. The compositions inhibit HIV protease activity and/or are useful therapeutically for the treatment of AIDS and other antiviral infections, as well as in assays for the detection of HIV protease.
Patent ZA-200510041-B (ZA)
Title: Illuminated license plate for vehicles and vehicle provided with the same
Inventor: ARNOLD EBERWEIN
IPC: B60R13/10
Filed: 2005-12-09
Abstract: The illuminated license plate (10) for vehicles comprises a light guide (12) having opposite major front and back faces (14,16) and side faces (18,20,22,24) therebetween, and an elongate light source (26) arranged along at least a portion of at least one of the side faces (20) of the light guide (12) for illuminating the light guide (12). Furthermore, the illuminated license plate (10) comprises a light-transmissive retro-reflective film (50) and indicia (56,58), wherein the light-transmissive retro-reflective film (50) and the indicia (56,58) are arranged in front of the front face (14) of the light guide (12). <IMAGE>
Patent ZA-200610464-B (ZA)
Title: Dual conveyor product conveying and accumulation system
Inventor: GARVEY MARK C
IPC: B65G37/00
Filed: 2006-12-13
Abstract: A product conveying and accumulation system employs at least one product delivery conveyor which transports products from an upstream location and another conveyor which delivers products to a downstream location. Dual U-shaped accumulator conveyors in the system are positioned to accept upstream products from the delivery conveyors and to transport the products to the downstream conveyor. The dual conveyors each have straightaway conveyor sections which are aligned parallel to each other. Accumulator sections are formed at these parallel alignments. In one configuration, the two straightaway sections of one of the dual conveyors are parallel to and in adjacent alignment with the straightaway sections of the other of the dual conveyors. In another configuration, the straightaway section of one of the dual conveyors is parallel to and in adjacent alignment with one straightaway section of the other conveyor, and the other straightaway sections of the two conveyors are parallel to and in spaced relation to each other. This permits adjustment of the spacing and angle between an accumulator section of these conveyors.
Patent ZA-202304575-B (ZA)
Title: Fertilization and irrigation system for mountain tea garden
Inventor: ZHANG XIAOQIN
Filed: 2023-04-20
Abstract: The invention discloses a fertilization and irrigation system for mountain tea gardens, which comprises a dissolving and diluting component, which comprises a diluting tank; the diluting tank is provided with a crushing feeder; the crushing feeder is provided with a first inlet port and a discharge port; the discharge port is communicated with the diluting tank; a stirrer is arranged on the diluting tank; the diluting tank is communicated with a water injection pipe; the diluting tank is communicated with a liquid discharge pipe; the diluting tank is internally provided with a heating mechanism and a temperature sensor; an irrigation assembly comprising a booster pump; the liquid inlet end of the booster pump is communicated with the water injection pipe through a first pipeline; the first pipeline is communicated with the liquid discharge pipe; the liquid outlet end of the booster pump is communicated with a spray irrigation mechanism and a drip irrigation mechanism; the first pipeline is provided with an electric ball valve A; an electric ball valve B is installed on the liquid discharge pipe; an electric ball valve C is installed at one end of the water injection pipe close to the diluting tank. According to the invention, spray irrigation or drip irrigation can be selected for tea trees according to actual needs, and fertilization can be conveniently carried out for tea trees, so so the device is more convenient to use.
Patent MX-349620-B (MX)
Title: Independent wave capture module that converts ocean waves into electrical energy.
Inventor: MIGUEL DE JESÚS ORTEGA GARCÍA
IPC: F03B13/00
Filed: 2012-05-21
Abstract: The invention relates to an independent wave capture module that converts ocean waves into electrical energy. The module generates electrical energy by means of the capture of the waves by the buoy of a primary lever and the buoy of a secondary lever. The two levers convert the amplitude and frequency of the waves into the driving rotation of the drive shaft of the right-hand composite reel and the left-hand composite reel. The timing of the drive and return cycle of the primary lever is different to that of the secondary lever, without the action of one interfering with that of the other. The right-hand drive reel together with the left-hand composite reel drive the drive shaft in the driving direction at low revolutions, and inside the generation chassis the low revolutions of the drive shaft, stabilised by the flywheels, are multiplied by the speed-increasing gearbox and converted into electrical energy by the electrical generator.
Patent MX-361421-B (MX)
Title: System for monitoring humidity and temperature within a footwear for diabetic foot.
Inventor: JOSE MARTIN LOPEZ VELA
IPC: A43B7/34
Filed: 2012-05-25
Abstract: The developed system is intended to collect information about the humidity and temperature in diabetic patients, for observing the behavior of these variables in the micro-climatic environment presented in the foot-footwear interface, when people wear a pair of shoes. The process provides information for verifying that these parameters are within normal values or an exacerbation of the pathology is present in the study group, in such a manner that an early interpretation can be performed in a suitable manner, which may help to provide an strategy for preventing risks perceived as latent and improving the quality of life in diabetic patients.
Patent MX-341920-B (MX)
Title: Method and system for processing biomass.
Inventor: FERNANDO ROBERTO PAZ BRIZ
IPC: A23L5/30
Filed: 2011-04-08
Abstract: The invention relates to a method and system for processing biomass. The method includes a device having a housing, a rotor inside the housing and a plurality of projections extending out from the rotor; the method likewise includes placing the biomass in a fluid medium, inducing cavitation in the fluid to partially separate the biomass, pushing the biomass and the fluid toward the inside of the housing, making the rotor spin to further separate the biomass, heating the biomass and the fluid and maintain the acidity of the fluid and the biomass at a pH of approximately 2 to 6. The system includes a device, each one having a housing and a rotor inside the housing. One device has adjacent projections of alternate heights extending out from the rotor; another device has notches in the rotor and a housing end wall; and yet another device has two rows of projections extending out from the rotor, with separations of at least approximately 6 millimeters.
Patent MX-345900-B (MX)
Title: Cast ceiling tile.
Inventor: GREGORY O PALM
IPC: E04B9/04
Filed: 2011-12-09
Abstract: A cast type ceiling tile comprising a mixture containing 30 to 70% mineral wool, 10 to 40% expanded glass beads, 8 to 20% starch, 0 to 15% stucco, and 0 to 1% boric acid.
Patent MX-340353-B (MX)
Title: Endovascular prosthesis and delivery device.
Inventor: JONATHAN G TIPPETT
IPC: A61F2/86
Filed: 2012-04-27
Abstract: In one of its aspects, the present invention relates to an endovascular prosthesis. The endovascular prosthesis comprises a first expandable portion expandable from a first, unexpanded state to a second, expanded state to urge the first expandable portion against a vascular lumen and a retractable leaf portion attached to the first expandable portion. The retractable leaf portion comprises at least one spine portion and a plurality of rib portions attached to the spine portion. Longitudinally adjacent pairs of rib portions are free of interconnecting struts. The endovascular prosthesis that can be unsheathed and re- sheathed for repositioning of the endovascular prosthesis prior to final deployment thereof. There is also described a delivery device that is particularly well suited to delivering the present endovascular prosthesis through tortuous vasculature in the body.
Patent MX-349321-B (MX)
Title: Combination therapy.
Inventor: JULIAN ALEXANDER BARDEN
IPC: C07K14/435
Filed: 2012-07-02
Abstract: The invention relates to producing humoral response to P2X7 receptors in individuals having cancer, and to minimising the progression of cancer in said individuals.
Patent MX-342794-B (MX)
Title: Apparatus and method for merging geometry-based spatial audio coding streams.
Inventor: KÜCH FABIAN
IPC: G10L19/008
Filed: 2012-11-30
Abstract: An apparatus for generating a merged audio data stream is provided. The apparatus comprises a demultiplexer (180) for obtaining a plurality of single-layer audio data streams, wherein the demultiplexer (180) is adapted to receive one or more input audio data streams, wherein each input audio data stream comprises one or more layers, wherein the demultiplexer (180) is adapted to demultiplex each one of the input audio data streams having one or more layers into two or more demultiplexed audio data streams having exactly one layer, such that the two or more demultiplexed audio data streams together comprise the one or more layers of the input audio data stream. Furthermore, the apparatus comprises a merging module (190) for generating the merged audio data stream, having one or more layers, based on the plurality of single-layer audio data streams. Each layer of the input data audio streams, of the demultiplexed audio data streams, of the single-layer data streams and of the merged audio data stream comprises a pressure value of a pressure signal, a position value and a diffuseness value as audio data.
Patent MX-356656-B (MX)
Title: Fgf receptor (fgfr) agonist dimeric compounds, process for the preparation thereof and therapeutic use thereof.
Inventor: NATHALIE GUILLO
IPC: C07D471/04
Filed: 2012-12-26
Abstract: The invention relates to novel heterocyclic compounds which are pyrazolopyridine derivatives that induce fibroblast growth factor receptor (FGFR) dimerization, having the general formula: M1-L-M2 in which M1 or M2, which may be identical or different, each represent, independently of one another, a monomer unit M and L represents a linker group which links M1 and M2 covalently with the monomer unit which follows: Process for the preparation thereof and therapeutic use thereof.
Patent MX-350211-B (MX)
Title: Process for preparing n-(4-cyclohexyl-3-trifluoromethyl-benzyloxy )-acetimidic acid ethyl ester.
Inventor: JOERG MATTHIAS SEDELMEIER
IPC: C07C45/27
Filed: 2013-02-01
Abstract: This invention relates to novel processes for synthesizing N-(4-cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic acid ethyl ester and to the compound of formula I and other intermediates that are used in such processes.
Patent MX-347944-B (MX)
Title: Oral care implement.
Inventor: ROBERT MOSKOVICH
IPC: A61B17/24
Filed: 2012-03-01
Abstract: An oral care implement having a head that achieves an enhanced cleaning action during brushing. In one embodiment, the invention can be an oral care implement comprising: a handle; a head connected to the handle and comprising a base structure ( 130 ) having a front surface ( 131 ), a rear surface ( 132 ), an island protruding from the rear surface of the base structure, and a passageway extending through the base structure from the front surface of the base structure to a rear surface of the island; a resilient soft tissue cleanser ( 170 ) on the rear surface of the base structure, the resilient soft tissue cleanser comprising an aperture through which the island extends; a mass ( 180 ) of a first resilient material positioned within the passageway so that a first portion ( 181 ) of the mass protrudes from the front surface of the head and a second portion ( 182 ) of the mass protrudes from the island, the island isolating the resilient soft tissue cleanser from the mass; and a plurality of teeth cleaning elements ( 105 ).
Patent MX-337295-B (MX)
Title: Concentrator-type photovoltaic (cpv) modules, receivers and sub-receivers and methods of forming same.
Inventor: MENARD ETIENNE
IPC: H01L31/05
Filed: 2010-02-09
Abstract: CPV modules include a back plate having an array of 1mm2 or smaller solar cells thereon. A backplane interconnect network is also provided on the back plate. This backplane interconnect network operates to electrically connect the array of solar cells together. A front plate, which is spaced-apart from the back plate, is provided. This front plate includes an array of primary lenses thereon that face the array of solar cells. The front plate can be configured to provide a greater than 1000X lens-to-cell light concentration to the array of solar cells. To achieve this 1000X lens-to-cell light concentration, the primary lenses can be configured as plano-convex lenses having a lens sag of less than about 4 mm. An array of secondary optical elements may also be provided, which extend between the array of primary lenses and the array of solar cells.
Patent MX-347648-B (MX)
Title: Multiple channel single spike for a liquid dispensing system.
Inventor: MACLER JEFFREY
IPC: B67D1/08
Filed: 2014-01-09
Abstract: A spike for dispensing fluids from a flexible bag, wherein the spike includes multiple fluid channels which transfer liquids from the bag to an enclosed dispensing chamber and air from the enclosed chamber to the bag to permit and control fluid flow within the system.
Patent MX-342101-B (MX)
Title: Security key generation for dual connectivity.
Inventor: NIKLAS JOHANSSON
IPC: H04W12/04
Filed: 2014-01-30
Abstract: Techniques for the secure generation of a set of encryption keys to be used for communication between a wireless terminal and an assisting base station in a dual-connectivity scenario. An example method includes generating (810) an assisting security key for the assisting base station, based on an anchor base station key. The generated assisting security key is sent (820) to the assisting base station, for use by the assisting base station in encrypting data traffic sent to the wireless terminal or in generating one or more additional assisting security keys for encrypting data traffic sent to the wireless terminal while the wireless terminal is dually connected to the anchor base station and the assisting base station. The anchor base station key, or a key derived from the anchor base station key, is used (830) for encrypting data sent to the wireless terminal by the anchor base station.
Patent MX-365484-B (MX)
Title: Monoclonal antibody inhibiting enzymatic activity of endothelial lipase.
Inventor: TATSUYA TAKAHASHI
IPC: A61P9/10
Filed: 2014-03-12
Abstract: Provided are a monoclonal antibody or a fragment thereof which is effective in the treatment of arteriosclerosis and metabolic syndrome and selectively inhibits endothelial lipase activity, and a pharmaceutical composition including the same as an active component.
Patent MX-349615-B (MX)
Title: Single phase bi-directional ac-dc converter with reduced passive components size and common mode electro-magnetic interference.
Inventor: CHRIS MI
IPC: H02M7/155
Filed: 2014-04-16
Abstract: A bidirectional AC-DC converter is presented with reduced passive component size and common mode electro-magnetic interference. The converter includes an improved input stage formed by two coupled differential inductors, two coupled common and differential inductors, one differential capacitor and two common mode capacitors. With this input structure, the volume, weight and cost of the input stage can be reduced greatly. Additionally, the input current ripple and common mode electro-magnetic interference can be greatly attenuated, so lower switching frequency can be adopted to achieve higher efficiency.
Patent MX-350246-B (MX)
Title: Absorbent article having acquisition layer.
Inventor: PATRIK ANDERSSON
IPC: B32B3/24
Filed: 2013-12-03
Abstract: An absorbent article comprising a liquid permeable top sheet, a liquid impermeable back sheet, and an absorbent core being arranged between the top sheet and the back sheet, and an acquisition and distribution layer (ADL) of a nonwoven material being arranged between the top sheet and the absorbent core. The nonwoven material has a basis weight of 20-40 g/m2, 3-20 through holes per cm2, the holes having a diameter in CD and MD of 1-3 mm, and at least 70% by weight of the nonwoven ADL comprises fibres having a fibre diameter of 12-22 Âµm.
Patent MX-366215-B (MX)
Title: Capacitively-coupled isolator assembly.
Inventor: LUYI LIU
IPC: H01Q1/52
Filed: 2015-04-01
Abstract: An isolator assembly includes a capacitively-coupled isolator assembly. In some implementations, the capacitively-coupled isolator element may provide multi-band isolation by having an electrically-floating conductive coupling element with a length that is or of a carrier wavelength. In other implementations, multiple capacitively-coupled elements may be employed to achieve multi-band isolation.
Patent MX-364739-B (MX)
Title: Dentifrice compositions having dental plaque mitigation or improved fluoride uptake.
Inventor: ROSS STRAND
IPC: A61K8/25
Filed: 2014-05-15
Abstract: Certain dentifrice compositions with high water and calcium-containing abrasive have improved anti-plaque benefits with an alkaline pH.
Patent GR-1005287-B (GR)
Title: Disposable bottle
Inventor: PAPASOTIRIOU DIMITRIOS
IPC: B65D1/02
Filed: 2005-03-15
Abstract: It is disclosed herein an 1-litre bottle of the military or excursion type made of poly (ethyl-Terephthalate) ester (PET). It is insertable into bottle casings and provides safety and hygiene to the users of bottled water, refreshments or isotonic liquids that said bottle is designed to contain. The bottle in question bears transverse grooves-foldings formed inward the bottle's body, which grooves augment the resistance of the bottle, prevent filled bottle from inflation independently from the temperature changes, and reduces the size of the bottle (after consumption of its content) by compression thereof effected as to the longitudinal axis so that refuse volume may be reduced.