baber/WOPTO huggingface dataset:
Patent LT-2022504-A (LT)
Title: Distributor of artificial lung ventilation apparatus
Inventor: URBONAS TAUTVYDAS
IPC: A61M16/00
Filed: 2022-02-03
Abstract: Ventilator manifold, connected to a ventilator that provides volume or pressure controlled ventilation. The distributor has more than one ventilator circuit, a control cylinder, an inspiratory valve, an expiratory valve, a PEEPV valve and an emergency relief valve. In a separate case, instead of the aforementioned three valves, the distributor has one two-way valve. The regulating cylinder consists of a membrane, a piston and a piston regulator. Also described is a method of artificial lung ventilation for ventilating more than one patient's lungs with a single artificial lung ventilation machine. The distributor has the following features: more than one patient can be ventilated with one ventilator; the gas mixture exhaled by the patients does not mix with the gas mixture of the ventilator and does not mix between the patient circuits; the breathing volume can be selected individually for each patient, so it is possible to ventilate patients with different lung continuity. In the event of accidental disconnection of one ventilator circuit, the ventilator remains intact in the remaining circuits, eliminating the possibility of pressure injury.Artificial lung ventilator divider, connected to an positive pressure lung ventilator that provides volume or pressure controlled ventilation. The distributor has more than one ventilator circuit, a control cylinder, an inspiratory valve, an expiratory valve, a PEEP valve and an emergency relief valve. In a separate case, instead of the aforementioned three valves, the distributor has one two-way valve. The regulating cylinder consists of a membrane, a piston and a piston regulator. Also described is a method of artificial lung ventilation for ventilating more than one patient's lungs with a single artificial lung ventilation machine. The distributor has the following features: more than one patient can be ventilated with one ventilator; the gas mixture exhaled by the patients does not mix with the gas mixture of the ventilator and does not mix between the patient circuits; the breathing volume can be selected individually for each patient, so it is possible to ventilate patients with different lung continuity. In the event of accidental disconnection of one ventilator circuit, the ventilator remains intact in the remaining circuits, eliminating the possibility of volume or pressure injury.
Patent MX-17808-A (MX)
Title: Nuevos derivados de artemisinina,procedimiento para su preparacion y su uso como agentes antiprosoos
Inventor: BINDUMADHAVAN DR
IPC: C07D493/18
Filed: 1989-10-03
Abstract: Derivados éter y tiéter sustituidos en la posición 10 de dihidroquinghasu de la formula (I), en la que X y R tienen el significado dado, son activos contra infecciones causadas por protozos, especialmente contra la malaria.
Patent MX-9200175-A (MX)
Title: Equipo de audio.
Inventor: SMIEDT LESLIE
IPC: G10H1/00
Filed: 1992-01-16
Abstract: Audioequipo que comprende un interruptor operado por sonido el cual es activado por un sonido ambiente que está por arriba del nivel de respuesta del interruptor; el interruptor está conectado de tal manera que la señal de salida que produce en respuesta al sonido mencionado, alerta a una persona que usa un conjunto de audífonos que el interruptor ha respondido.
Patent MX-9201394-A (MX)
Inventor: BEHLER ANSGAR
IPC: C09K23/42
Filed: 1992-03-27
Abstract: An improved process for the production of nonionic surface-active compounds Nonionic surface-active compounds can be obtained by alkoxylation of compounds containing active hydrogen atoms in the presence of poorly soluble conditioned alkaline earth metal phosphates which are filtered off on completion of the reaction.
Patent MX-9201725-A (MX)
Inventor: SWOBODA PETER
IPC: B60R21/16
Filed: 1992-04-13
Abstract: A fabric made of synthetic yarn for the gas-discharging part of an airbag is described. The synthetic yarn consists of a synthetic, high-strength multi-filament yarn with a filament titre of less than 4 dtex and a yarn titre in the range from 250 to 550 dtex. The fabric itself has a crêpe or modified barleycorn weave. In contrast to the conventional polyamide fabrics, it is uncoated and is preferably prepared by weaving unsized yarns. Calendering of the fabric is unnecessary. As has been shown, in spite of the lack of coating this fabric made of fine capillary high-strength polyester filament yarn fulfils the demands to be made of an airbag fabric, such as optimally adjustable air permeability, low fabric weight and low fabric thickness and also high fabric strength.
Patent MX-9201917-A (MX)
Inventor: STEELE ROBERT E
IPC: B29C61/06
Filed: 1992-04-24
Abstract: A longitudinally heat shrinkable closure sheet (11) has a hold-down adhesive portion (14) adjacent each longitudinal end for application on the exposed end portions (16a,16b) a heat shrinkable wrap-around sleeve (16) applied around a pipe or other article to be covered. Heat is applied to the closure sheet (11) in order to weld the adhesive free portion of the underside of the closure sheet (11) to the end portions of wrap-around sleeve (16). The initial shrinkage of the closure sheet (11) between the hold-down adhesive portions draws it tightly into contact with the upper side of the end portions (16a,16b).Shearing forces are applied between the closure sheet (11) and the end portions (16a, 16b) firstly as the closure sheet (11) contracts relative to the end portions (16a,16b), and secondly, as the sleeve (16) shrinks, develops hoop stress and stretches the closure sheet (11), and a high strength fusion bond is achieved between the closure sheet (11) and sleeve (16). <IMAGE>
Patent MX-9201942-A (MX)
Title: Metodo para la produccion de particulas magneticas de tierras raras con coercitividad mejorada.
Inventor: KIM ANDREW S
IPC: H01F1/06
Filed: 1992-04-27
Abstract: La presente invenciòn se refiere aun método para mejorar las propiedades megnéticas, particularmente la coercitividad intrínseca, de las partículas de una aleación magnética permanente que comprende un elemento de las tierras raras, hierro y boro. El método incluye someter partículas a una atmósfera de hidrógeno durante un periodo de tiempo suficiente, a una temperatura elevada, para hidrurar las partículas.
Patent MX-9205613-A (MX)
Title: Proceso para la resolucion del: acido d 2-(6-metoxi-2-naftil) propionico.
Inventor: VILATELA RICARDO ALONSO
IPC: C07C57/13
Filed: 1992-09-30
Abstract: Un método para la resolución de una mezcla recémica del Acido (dl) 2-(6-Metoxi-2-Naftil) propiónico por reacción con Metil Glucamina.
Patent MX-9303726-A (MX)
Title: Formulacion sellante de perforaciones.
Inventor: SANDA JOSEPH C JR
IPC: C09J121/00
Filed: 1993-06-21
Abstract: La presente invención reside en una composición sellante para artículos a presión, y en los artículos que comprende el sellante. La presente invención es particularmente útil como sellador para llantas a alta presión, adaptadas para presiones mayores a 3.5 kg/cm2. El sellante de la presente invención consiste de un elastómero líquido de alto peso molecular, y un agente de enlace cruzado. El elastómero líquido de alto peso molecular es substancialmente libre de hierro.
Patent MX-9305915-A (MX)
Title: Cepillo de dientes, mecanico.
Inventor: STANSBURY BENJAMIN H JR
IPC: A61C17/32
Filed: 1993-09-24
Abstract: Se describe un cepillo de dientes mecánico impulsado mediante energía. Un miembro de cabeza de cepillo de dientes reemplazable tienen bloques retenidos en general dentro del mismo y que se extienden lateralmente hacia afuera desde el eje de leva. Cada bloque de haces tiene por lo menos un haz de cerdas, usualmente cuatro, asegurados dentro del bloque de haces y que se extienden hacia arriba desde el mismo. Cada una de las cerdas tienen un extremo distante desde su bloque de haces, y las cerdas en cada haz son en general paralelas entre sí. El miembro de cabeza de cepillo de dientes se adapta para recibir y retener los bloques de haces en relación deslizante en el mismo, de tal manera que cada bloque de haces se desliza linealmente en una dirección paralela al eje de haces longitudinal a medida que se guía mediante los carriles de guía dentro del miembro de cabeza, entre una posición retractada y una posición extendida. Cada bloque de haces se impulsa desde su posición retractada a su posición extendida mediante un eje de leva giratorio. Durante el uso, las cerdas del haz se ponen en contacto con los dientes por el usuario, antes de que el bloque de haces respectivo alcance su posición extendida, para reflexionar de esta manera las cerdas y provocar un movimiento lateral del extremo distante de las cerdas a lo lardo de la superficie de los dientes. La acción de vaivén de los bloques de haces provoca una acción limpiadora (o frotante) de las cerdas y los  extremos de las cerdas contra los dientes, y de esta manera los dientes se limpian.
Patent MX-9307423-A (MX)
Title: Composiciones de poliol.
Inventor: MARTIN BARKER
IPC: C08G18/00
Filed: 1993-11-26
Abstract: La presente invención se refiere a las composiciones de poliol, que comprenden un poliol, un compuesto fluorado insoluble, y una composición surfactante, la cual es el producto de reacción de un exceso estequiómetrico, de un poliisocianato, y un éter de monoalquilo polialquileno glicol, de la fórmula R-A-OH, en donde R es alquilo de 1-25 C y A es una cadena de polipropilenoxi, que contiene opcionalmente de hasta 25 de unidades de polietilenoxi, que tiene una longitud total de 4 a 39 unidades.
Patent MX-PA94009479-A (MX)
Title: Advertisement device with illumination.
Inventor: JOHN ASHALL
Filed: 1994-12-07
Abstract: The present discloses an illuminated advertisement device, which includes a transparent sheet illuminated by its edge (10) having two opposite surfaces (11) and (12); to each of them it is applied a matrix of dots (13) for covering one of such surfaces (11) and (12).
Patent MX-9504884-A (MX)
Title: Signal reproducer apparatus and signal reproducer methods.
Inventor: UMEMURA KOJIRO
IPC: G06F3/06
Filed: 1995-11-23
Abstract: The data of a record means in a storage device is read for each sector and is stored in a intermediate memory of the ring under the control of a CPU that can vary the speed of reading from the intermediate memory measurement which varies the load in the system. The stored data in the intermediate memory of the ring is read for each square and is sent to an output device. When the read data of the record means will reproduce in real time, the data can be essentially reproduced to a speed that corresponds to a reading speed from the record means with a minimum data loss and improved temporal quality.
Patent MX-9602140-A (MX)
Title: Mobile unit for treating soil.
Inventor: BENSON WILLIAM M
Filed: 1995-10-05
Abstract: A treatment system for aerating, cooling and heating or draining a site such as a golf course green or a playing field (10). A mobile blower (40) can be connected and disconnected with an underground duct nwork (16, 17) situated under the site through a suitable valving arrangement operating as shown in Figs. 3 and 4 so that one blower can be used in serving a number of sites.
Patent MX-9603843-A (MX)
Title: Methods of identifying inducible inhibitors of transformation progression.
Inventor: FISHER PAUL B
IPC: C12N9/12
Filed: 1995-03-10
Abstract: This invention provides a method of identifying a progression suppressor gene which comprises: a) introducing DNA containing a progression gene into a population of transformed cells; b) treating the introduced transformed cells from step (a) so as to induce the expression of at least one progression suppressor gene and cause a subpopulation of the cells to revert to a characteristic phenotype; c) selecting cells which express the progression suppressor gene and exhibit the characteristic phenotype; d) isolating mRNA from the cells from step (c); e) comparing the mRNA so obtained with mRNA obtained from the uninduced transformed cells as to identify mRNA expressed only by the cells from step (c); and f) isolating the gene encoding such mRNA so as to thereby identify the progression suppressor gene.
Patent MX-9604353-A (MX)
Title: Cephalosporin synthesis.
Inventor: ASCHER GERD
IPC: C07F7/10
Filed: 1995-04-24
Abstract: Intermediates in the production of cephalosporins of formula (IA) wherein either 'alpha') Ra denotes hydrogen or a silyl group; Rb denotes a group of formula -ORe, wherein Re denotes hydrogen or alkyl; and Rc and Rd together denote a bond; or 'beta') Rd and Ra denote hydrogen or a silyl group; and Rb and Rc together denote an imino group of formula = N-Y, wherein Y denotes alkyl, aryl or heterocyclyl; or 'gamma') Rd denotes hydrogen or a silyl group; Ra denotes hydrogen, if Rd denotes hydrogen; or, Ra denotes hydrogen or a silyl group, if Rd denotes a silyl group; and Rb and Rc together denote the oxo group; in free form or in salt form.
Patent MX-9702254-A (MX)
Title: Process for transporting thermally unstable, viscous compounds.
Inventor: ZIKELI STEFAN
IPC: D01D/
Filed: 1996-07-23
Abstract: The invention relates to a process for transporting a thermally unstable viscous compound through pipes, in which: (a) the compound is divided during transport into X1 partial streams T1, where X1 is calculated by the relation (I) X1 = Q(N-1), where Q and N are mutually independent positive whole numbers; and (b) the viscous compound is transported in the partial streams at the same speed.
Patent MX-9702913-A (MX)
Title: Vibrator motor.
Inventor: WAHL GREGORY S
IPC: B26B19/28
Filed: 1997-04-18
Abstract: A vibrator motor for electric hair clippers, massagers and the like includes a fixed magnetically permeable piece and a moving magnetically permeable piece. The fixed and moving pieces form a plurality of flux gap zones between selected corresponding surfaces of the fixed and moving pieces. Each of the flux gap zones has an air gap formed between the selected corresponding surfaces of the fixed piece and the moving piece. The air gaps have a total gap surface area, and an apparent gap surface area. The apparent gap surface area can be measured by viewing a selected surface which forms each gap through a plane which is generally perpendicular to the direction of the path of oscillating motion of the moving piece, or through a selected cross-section of the fixed or moving piece which is perpendicular to the path. In this invention, the total gap surface area of the gap in at least one of the flux gap zones is greater than the apparent gap surface area of that gap or gaps.
Patent MX-9703508-A (MX)
Title: Acylated insulin analogs.
Inventor: BAKER JEFFREY CLAYTON
IPC: A61K38/00
Filed: 1995-11-14
Abstract: The present invention relates to the field of diabetes. More particularly, the invention relates to a monomeric insulin analog wherein the A chain is the naturally occurring sequence of the human insulin A chain and the B chain is modified at either position B28 and B29 or both. The analog is mono-acylated at the N-terminal of the A chain or B chain or at the lysine. The acylated insulin analogs have an extended duration of action.
Patent MX-9704528-A (MX)
Title: Dispensing reproducible amounts of aerated compositions.
Inventor: BIGGS DONALD REGINALD
IPC: A23G3/02
Filed: 1995-11-21
Abstract: Reproducible volumes of aerated composition, e.g. ice confections, are disposed on a continuous basis by introducing the composition under pressure to one end of a train of volumes (6) formed in a gear pump which moves to a dispensing point (3).
Patent MX-9708586-A (MX)
Title: Ultrasonic mask cleaning apparatus having horn form ultrasonic oscillator.
Inventor: CHO SHEUNG-IHN
IPC: B08B3/12
Filed: 1997-11-07
Abstract: An ultrasonic mask cleaning apparatus is provided, which includes: a cleaning bath containing a cleaning solution therein; a transfer hanger for putting a mask to be cleaned in the cleaning bath while supporting the mask; and a horn form ultrasonic oscillator installed in the cleaning bath, having an oscillating source for generating oscillation, a booster for amplifying the oscillation and a horn for generating an ultrasonic wave by receiving the oscillation from the booster, wherein a surface of the mask is cleaned through the line scanning of the end of the horn. The ultrasonic mask cleaning apparatus is used for cleaning a mask in the cathode ray tube manufacturing process.
Patent MX-9708834-A (MX)
Title: Azolyl oxybenzyl alkoxyacrylic acid esters, process for producing them and their use.
Inventor: MULLER BERND
IPC: A01N43/56
Filed: 1996-05-13
Abstract: Compounds of the general formula (I) in which n is 0, 1, 2, 3 or 4; R is nitro, cyano, halogen, possibly substituted alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, alkinyloxy or, if n is greater than 1, additionally a possibly substituted bridge bonded to two adjacent ring atoms; R1, R2 is alkyl; R3 is a substituted pyrazole or triazole radical of the formulae (A.1) to (A.3), in which the bond marked . is the bond to oxygen, process for their production and their use.
Patent MX-9709521-A (MX)
Title: N-heteroaryl-pyridinesulfonamide derivatives and their use as endothelin antagonists.
Inventor: BRADBURY ROBERT HUGH
IPC: A61P9/10
Filed: 1996-06-03
Abstract: The invention concerns pharmaceutically useful compounds of formula (I), in which A1, A2, A3, A4, B1, m, Ar, W, X, Y, Z and R1 have any of the meanings defined herein, and their pharmaceutically acceptable salts, and pharmaceutical compositions containing them. The novel compounds possess endothelin receptor antagonist activity and are useful, for example, in the treatment of diseases or medical conditions in which elevated or abnormal levels of endothelin play a significant causative role. The invention further concerns processes for the manufacture of the novel compounds and the use of the compounds in medical treatment.
Patent MX-9709560-A (MX)
Title: Determining propagating and clear frequency in wireless data communications network.
Inventor: FITZGERALD BRENDAN T
IPC: H04W84/02
Filed: 1997-12-04
Abstract: A two-way communications system that provides ubiquitous wireless data communication services by using a network of only few, widely distributed radio base station (RBS) sites (60) and the existing paging network infrastructure. The paging network infrastructure is used as an outbound link to request data from the remote field units. The outbound page message indicates a time and HF frequency at which the RBSs can expect to receive inbound data from the field units. A network hub or mission operation center (MOC) (30) determines a radio frequency which is expected to be propagating and clear at the time that a particular field unit is to use the frequency as an inbound like. The MOC then issues the request for data to the field unit using an existing inexpensive wireless system such as the paging network infrastructure, and an HF transmitter to report remote data such as geoposition or other sensor data.
Patent MX-9710106-A (MX)
Title: System for girding articles.
Inventor: LANGERAK ALFRED
IPC: B65B27/00
Filed: 1997-12-11
Abstract: System for girding an article with a strip of adhesive tape. The system comprises a girding device and a roll of adhesive tape (8), and if desired also a roll of paper tape (10). The girding device comprises a housing (4) provided with a slot (5) which is intended for moving the article through it, and means for rotatably supporting the roll of adhesive tape, and also the roll of paper tape if present. At one side of the slot lies a star wheel (11) with spokes which extend over the slot and are separated by recesses which are suitable for accommodating the article when it is being moved through the slot and passes the star wheel in the process. The girding device and the roll of adhesive tape and/or the roll of paper tape are designed in such a way that the roll in question can be placed in only one position in the girding device.
Patent MX-9801436-A (MX)
Title: Apparatus for dispensing pills from a blister pack.
Inventor: KROUWEL PETER JAN WILLEM
IPC: A61J7/02
Filed: 1998-02-20
Abstract: An apparatus for dispensing pills from a blister pack (1) in which cavities (2) containing pills (3) are distributed, comprises a lower part (5) for supporting the pack (1) in a ring-shape and an upper part (7) fitting onto the lower part (5) and surrounding the blister pack (1) together with the lower part (5). The lower part (5) and/or upper part (7) includes at least a passage opening (13) with which a pill (3) to be dispensed can be aligned. A push out means (14) can be positioned in line with the various pills in the blister pack and the passage opening (13) and is operable for pushing out the pill (3) to be dispensed through the passage opening (13). The lower and upper parts (5, 7) are substantially ring-shaped and the push out means (14) is positioned on the inner side of the ring and is moveable outwardly for the push out action.
Patent MX-9803369-A (MX)
Title: Filter system with environmentally friendly filter cartridge.
Inventor: BROWN GENE W
IPC: F02M37/32
Filed: 1998-04-29
Abstract: A filter system using a filter cartridge (40) adapted for disposal in an environmentally acceptable manner. The filter cartridge has no metal parts, and thus avoids the use of a metal center tube, or a center tube of any configuration. The housing (60) itself carries a permanent center tube (66). A sealing arrangement (50, 51) formed between the filter cartridge and the housing provides a radial seal isolating the outer periphery of the filter cartridge from the remainder thereof. Filter (41) and caps (44, 45) are in the lower pressure downstream zone, and thus any axial forces imposed on the filter place the filter media in tension to avoid the imposition of crushing loads on the un-supported filter.
Patent MX-9804474-A (MX)
Title: Satellite direct radio broadcast system
Inventor: JOSEPH CAMPANELLA S
IPC: H04H20/00
Filed: 1998-06-04
Abstract: A satellite direct audio broadcast system includes a plurality of fixed-rate, uniform, frequency division multiple access ("FDMA") uplinks (21) and a time division multiplexed ("TDM") downlink (27). Source audio channels may be divided among and transmitted through a selectable number of fixed-rate uplinks so as to have selectable audio quality at the receiver. Fixed-rate FDMA uplinks include information designating related channels as containing related source information. On-board the satellite baseband processing selects uplink information channels for inclusion into none, one or multiple TDM downlinks. Transmitted audio information may be scrambled, and authorization downloaded to receivers to permit descrambling for paid subscription service.
Patent MX-9805054-A (MX)
Title: System and method for ensuring user privacy in network communications.
Inventor: ICHIKAWA BRYAN K
IPC: G06F13/00
Filed: 1998-06-22
Abstract: A system and method for ensuring user privacy in a messaging system where a message is sent from a sender (104) to a recipient (112) via a service provider (108). Information pertaining to the identification of a sender and recipient of a message is encrypted so that a third party cannot determine who is sending the message to whom. Specifically, delivery information of the message if reformatted (304) to indicate that the service provider is the recipient. The identification of the actual recipient is encrypted (308) and sent (312) along with the message to the service provider. Upon receipt, the service provider decrypts (408) the actual recipient information to determine the identification of the actual recipient. The service provider reformats (412) the delivery information to indicate that the actual recipient is the recipient of the message and that the service provider is the sender of the message. The identification of the actual sender is encrypted (416) and sent (420) along with the message to the actual recipient. The recipient receives the message from the service provider. The recipient may decrypt the encrypted identification of the actual sender to learn who sent the message. The message contents may optionally be encrypted as well to ensure message privacy as well as user privacy.