baber/WOPTO huggingface dataset:
Patent MX-167605-B (MX)
Title: Fuente de alimentacion de corriente alterna ininterrumpible
Inventor: FLORES CALZADA DIONICIO
IPC: H02B1/048
Filed: 1988-02-09
Abstract: La presente invención se refiere a una fuente de alimentación de corriente alterna ininterrumpible, caracterizada porque comprende un oscilador, que opera como generador de onda sinusoidal para, con control de frecuencia y alimentación regulada, un excitador que maneja la señal recibida del oscilador; un elemento de potencia que proporciona una tensión de corriente alterna, baterías de voltaje de corriente directa que constituyen la alimentación interna del sistema; un sensor de nivel que registra la tensión de las baterías e indica el estado de operación de las mismas; indicadores luminosos de nivel de carga de las baterías de respaldo por medio de lámparas roja, ambar y verte, una alarma audible para bajo nivel de baterías, acompañada del sensor de nivel de baterías, un cargador sensor de carga que cuenta con un sensor del estado de las baterías, el cual activa o inhibe la operación del cargador, un conmutador que alimenta continuamente a los contactos de salida con una tensión de corriente alterna, un interruptor de selección para las funciones de operación de apagado, encendido y de carga y fusibles para protección de fusión rápida para entrada de voltaje de línea, para la salida de la fuente y para la alimentación de las baterías.
Patent MX-166074-B (MX)
Inventor: MARZ DANIEL
IPC: H04N7/04
Filed: 1988-06-21
Abstract: Circuitry for producing an extremely linear frequency modulated audio carrier for use in the headend of a video signal distribution system, such as a cable television system. A reference oscillator (10) operating at a relatively high frequency, such as the video carrier frequency, generates a signal which is divided down (18) to a relatively low frequency. A voltage controlled oscillator (24) operating at the relatively low frequency is used to frequency modulate the audio signal. After modulation, the audio carrier is upconverted (28, 42) utilizing a signal frequency which is also derived from the original reference frequency, thus providing a stable and linear frequency modulated audio carrier particularly suitable for transmission of stereo program audio.
Patent MX-171734-B (MX)
Title: Conjunto de herramientas para piezas de sujecion con dados intercambiables que incluye un sistema de traccion y dos sistemas de seguridad
Inventor: GARCIA PEDRO J MORALES
IPC: B25B13/06
Filed: 1989-03-29
Abstract: La presente invención se refiere a conjunto de herramienta que incluye una multiplicidad de dados intercambiables, con dos sistemas de seguridad, uno de los cuales es el sistema de tracción, la herramienta que es de forma alargada incluye un arillo o forma anular en cada uno de sus extremos, caracterizado porque cada forma anular comprende un seguro que evita que el dado intercambiable dispuesto en el interior del arillo cuya superficie interna es lisa, salga o se mueva una vez alojado el dado en el arillo, las cajas de tracción que están localizadas en la periferia del arillo reciben al seguro de tracción que se engancha en una de las cajas de tracción y evita al dado girar en sentido no operacional, este seguro consiste de una cuña o pieza de enganche y una parte en movimiento de enganche-desenganche que a su vez proporciona a la herramienta dos movimientos, uno de operación o tracción y otro no operacional, el sistema de operación es lateral, es decir, se lleva a cabo moviendo a la herramienta lateralmente para desempeñar el trabajo requerido; los dados son de forma cilíndrica, y en su diámetro externo se encuentran las cajas posterior que le servirá de apoyo, dado su diseño. Está provisto de un perno colocado pivotablemente y un resorte en la porción inferior del seguro para permitir al seguro... tracción en el diámetro interno de forma exagonal se ubica a la pieza de sujeción, además, se proporcionan una multiplicidad de dados, de dos diámetros externos diferentes para ser acoplados en uno u otro extremo de la herramienta.
Patent MX-169700-B (MX)
Title: Composicion de capa protectora
Inventor: KUWANA KOJI
IPC: H01L21/027
Filed: 1989-06-12
Abstract: La presente invención se refiere a una composición de capa protectora positiva, caracterizada porque comprende una resina soluble en álcali y un ester de ácido sulfónico diazida quinona de un compuesto fenólico de la fórmula general (I):
Patent MX-173209-B (MX)
Title: Aparato y metodo corrector de la oblicuidad de un puente transbordador aereo
Inventor: THORSEN GEORGE E
IPC: B66C9/16
Filed: 1989-06-23
Abstract: La presente invención se refiere a aparato corrector de la oblicuidad de un puente transbordador aéreo soportado sobre un par de rieles espaciados generalmente paralelos y que incluye un bastidor que abarca el espacio entre los rieles, un carro de rodadura acoplado al bastidor adyacente a cada riel, por lo menos una rueda montada giratoriamente en cada carro de rodadura en acoplamiento con uno de los rieles para su movimiento a una velocidad lineal en la dirección de los rieles paralelos por lo cual el puente se desplaza a lo largo y en una posición paralela a los rieles, CARACTERIZADO por comprender, en la combinación: medios para interconectar las ruedas primera y segunda de modo tal que giran a la misma velocidad; incluyendo cada riel una cabeza que tiene un lado superior, un lado interno y un lado externo; teniendo cada una de las ruedas primera y segunda una superficie cilíndrica de un solo diámetro que se acopla a una cabeza de riel y pestañas circunferenciales primera y segunda espaciadas axialmente extendidas radialmente que tienen un diámetro mayor que el de la superficie cilíndrica, enfrentadas las pestañas primera y segunda respectivamente y espaciadas a una distancia del lado interno y del lado externo de una cabeza de riel, siendo tal la distancia del espacio de la primera pestaña de cada rueda primera y segunda desde el lado interno de la cabeza de riel que enfrenta la primera pestaña de dichas ruedas.
Patent MX-170437-B (MX)
Title: Metodo para sellar los intersticios entre cables individuales de una haz de cables en direccion longitudinal
Inventor: JOHN GUNTHER
IPC: H01B13/22
Filed: 1989-07-04
Abstract: La presente invención se refiere a un método para sellar los intersticios entre cables individuales de un haz de cables, para alcanzar un sellado del haz de cable en su dirección longitudinal, caracterizado porque comprende aplicar un sistema de resina líquida curable al área entre los cables, el sistema de resina comprende el producto de reacción de un poliisocianato y cuando menos un poliol de ácido graso que tiene un número de ácido no mayor a aproximadamente 1.0, seguido por su curado a un estado no-fluible.
Patent MX-173237-B (MX)
Title: Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua
Inventor: PENA BLAS DIAZ
IPC: H05B7/12
Filed: 1990-08-21
Abstract: La presente invención se refiere a mejoras en electrodo para hornos eléctricos de fundición de metales, no consumible y enfriado por agua, caracterizadas en que comprende, en una combinación técnica funcional: una estructura soldada formada por dos tubos de acero y una parte inferior de metal; tubos de enfriamiento que llevan agua prácticamente a todo lo largo del electrodo; una pluralidad de barras de cobre roscadas en los extremos; y una pieza circular de cobre superior que lleva proyecciones para soportar el electrodo en la cabeza del portaelectrodo; y un tubo central para el paso de gas inerte.
Patent MX-167476-B (MX)
Title: Procedimiento para la elaboracion de extractos de manzanilla mejoras y aceites etericos de material secado
Inventor: FRANZ CHLODWIG
IPC: A23F3/18
Filed: 1985-02-19
Abstract: La presente invención se refiere a procedimiento para la elaboración de extractos alcohólicos de la manzanilla o de aceites etéricos de la manzanilla con la utilización de material secado caracterizado porque este material se extrae con alcoholes, para obtener un extracto que contenga por lo menos 5 mg por ciento de chamazuleno y por lo m enos 15 mg por ciento de (-)alfa-bisabolol, o que el material secado se caliente en presencia de agua, para obtener un aceite etérico, que contenga por lo menos 5 por ciento de chamazuleno y por lo menos 15 por ciento de (-)-alfa-bisabolol y menos de 10 por ciento de los restantes bisaboloides.
Patent PT-77419-B (PT)
Title: Double belt bonding of fibrous web comprising thermoplastic fi-bers on steam cans
IPC: D04H1/54
Filed: 1983-09-29
Abstract: Method and apparatus for producing a fabric from a fibrous web comprising at least 5 percent thermoplastic fibers, said method comprising superimposing the web on a first carrier belt, superimposing a second carrier belt on the web, causing the web and belts to travel about at least two heated rolls, and cooling the web between the belts.
Patent PT-86510-B (PT)
Inventor: RAYTHATHA RASIK H
IPC: C04B33/04
Filed: 1988-01-08
Abstract: Kaolin pigments with enhanced light-scattering and opacifying properties, when incorporated in paper, are produced by mixing finely divided kaolin with (a) urea or an organic amine and (b) an aggregation-enhancing agent (I), which is an alkali metal carbonate or an alkaline earth metal carbonate or hydroxide. (I) is used in an amt. corresp. to 5-120 mmoles of the metal ion per 100 parts by weight (sic) of kaolin.
Patent PT-87487-B (PT)
Inventor: GANGULY ASHIT KUMAR
IPC: A61K31/12
Filed: 1988-05-13
Abstract: Certain aryl substituted naphthalene, benzoxepine, benzazepine and benzocycloheptene derivatives are disclosed. The compounds are useful in treating hyperproliferative skin disease, allergic reactions and inflammation.
Patent PT-90689-B (PT)
Inventor: SCHOCK HERBERT
IPC: A61K31/445
Filed: 1989-05-30
Abstract: The present invention is directed to a multi-layered tablet containing an ibuprofen layer, a piperidinoalkanol antihistamine layer, and a layer or layers containing conventional pharmaceutical excipients which is interspersed between the ibuprofen and piperidinoalkanol layer and serves to physically separate them. This tablet solves the problems associated with the physical and chemical incompatibilities between ibuprofen and the piperidinoalkanol antihistamines.
Patent PT-93741-B (PT)
Inventor: BERECK ATTILA
IPC: D06M13/358
Filed: 1990-04-11
Abstract: Aqueous solutions of N-methylol compounds of carboxylic acid amides, urethanes, ureas and aminotriazines or of N-methylol ethers of these compounds which are suitable for finishing cellulose-containing textile materials are prepared by reacting compounds containing one or more N-H groups with formaldehyde and, in the case of N-methylol ethers, with an alcohol in aqueous solution by adding boron trifluoride, a boron trifluoride addition compound or tetrafluoroboric acid or a salt thereof to the aqueous solutions during or immediately after this reaction.
Patent PT-96751-B (PT)
Inventor: GRAEFE JURGEN
IPC: C07F5/06
Filed: 1991-02-13
Abstract: Solns. (I) of oligomeric methhylaluminoxanes (II) (opt. contg. higher alkyl gps.) in hydrocarbons, which contain free or complexed Me3Al (III), are produced by reaction of water with (III) (and opt. other Al alkyls) in the mol. ratio 0.65-0.75 in aliphatic, cycloaliphatic or aromatic hydrocarbons (IV), followed by sepn. of the insol. by-prods. Solns. (I) are claimed as such. Solid hydrocarbon-soluble (II) are produced by removing solvent from (I). Pref. (IV) are alkylbenzenes; reaction is carried out at -50 to +100 deg.C, pref. 0-50 deg.C, and soln. (I) is distilled to give a concn. of 10-50 wt.% (II); pref., the water is introduced into a turbulent zone produced by the liq. conveyor in a circulating soln. of (III); (II) obtd. by this pref. process are claimed as such.
Patent RO-108553-B (RO)
Inventor: CRAIU CORNELIU
IPC: C02F3/28
Filed: 1992-03-25
Abstract: Invenția se referă la un procedeu și
instalație pentru epurarea anaerobă, a apelor
reziduale, cu mare încărcare organică, biodegradabilă,
constând în fermentarea acestor ape în două
etape succesive, într-un bioreactor compartimentat
pe verticală, cu un planșeu conic în două ape,
urmată de a treia etapă de fermentare, însoțită de
decantarea nămolului biologic cu recuperarea și
recircularea acestuia, cu ajutorul unui decantorrecuperator,
care comunică cu bioreactorul, printrun
sistem care permite realizarea periodică a
inoculului și care este prevăzut cu o manta, prin
care se face alimentarea cu influent a
bioreactorului, în vederea preluării căldurii degajate
de efluent.
Patent SE-425713-B (SE)
Title: Device in self-contained toilets for biologically breaking down urine and faecal matter
Inventor: MOEN CARSTEN
IPC: B01F7/24
Filed: 1978-07-06
Abstract: A device for self-contained toilets having biological breakdown is described, which device comprises a container having an upper opening with a toilet seat, a lower air intake and an air outlet and, where appropriate, a heating device, which device comprises several containers which have perforated bottoms and which are arranged on each other, on which containers layers of liquid-absorbing material are arranged. <IMAGE>
Patent SE-414478-B (SE)
Title: Combination of sack barrow and lift arrangement for it
Inventor: OLSSON T
IPC: B62B5/00
Filed: 1979-09-21
Abstract: Combination of sack barrow 1 and lift arrangement 12 for lifting the barrow to the entrance 5 of a receiving container 4 for emptying of the garbage sacks 2 loaded on the barrow into the entrance. The barrow 1 has on its bottom end a gripping element 11 in the form of two parallel gripping beams 25 with L-profile, which gripping beams co-operate with two loading beams 29 of L-profile, forming a loading element 24 on the lift arrangement 12, so as to secure the barrow to the lift arrangement by swinging of the one load beam 29 to engage and support the corresponding gripping beam 25 during the lifting. <IMAGE>
Patent SE-432396-B (SE)
Title: Arrangement related to the anchoring of a post to a beam incorporated into the load-carrying cross member of a load-carrying vehicle
Inventor: JONSSON T
IPC: B62D27/00
Filed: 1980-06-02
Abstract: In the anchoring of a post 2 at one end of a horizontal beam 1 incorporated into the load-carrying cross member of a load-carrying vehicle, two parts are introduced between the beam and the post, namely a washer 17 to support the sloping of the post, and an elastic pad 18 to prevent the support from being subjected to vibrations relative to the beam when the vehicle is driven without load. <IMAGE>
Patent SE-447010-B (SE)
Title: Method and device for roll bearing lubrication monitoring
Inventor: WALDERYD P E L
IPC: G01M13/04
Filed: 1984-05-07
Abstract: A method and device for lubrication monitoring in roll bearings, which have rolling bodies (1) and bearing races on two mutually mobile parts (2, 3) through the rolling body, uses an electric measuring signal which is transferred via lubrication film to a bearing bracket (4) or other concomitant body (1) in the bearing with electrical conducive parts near the rolling bodies. The area of these is greater than the area between the rolling bodies and the bearing race. Changes in the condition of the lubrication film between the rolling bodies and the bearing race is monitored through a detector for determination of the change's impact on the measuring signal. The bearing bracket (4) has two or more connected pieces (5, 6), each electrically conducive, which have leading parts delimiting space intended for the rolling bodies and are held together by electrically insulated parts (7, 8).<IMAGE>
Patent SE-460366-B (SE)
Title: Yarn feeding device for knitting machine
Inventor: TSCHITOVICH I G
IPC: D04B15/48
Filed: 1986-04-23
Abstract: This device feeds gam into a knitting machine. When a higher feed rate is required, a lever mechanism can operated to release the gam from the device, allowing it to be fed freely. Gam is threaded through the upper eyelet, between the feed drum and the drive band, and through the lower eyelet. The drive band feeds the gam around the drum at the required speed. If the gam tension increases, the control lever may be pulled down by cord. The control lever forces down the spring-loaded mechanism which is connected to the upper eyelet, so drawing the gam from under the drive band.
Patent SE-467801-B (SE)
Inventor: HANNIBALSEN F O
IPC: F25D17/04
Filed: 1991-01-10
Abstract: The storing space of a freezer (10) communicates with a flexible bag (30) arranged on the outside of the freezer. The bag takes up the volume changes which the air in the space goes through as a consequence of normal temperature oscillation of cooling surfaces (14) in the space. By this, the humidity of ambient air is prevented from being sucked into the space past the lid or door sealing (20) of the freezer and form frost on the cooling surfaces (14). <IMAGE>
Patent ZA-9410084-B (ZA)
Title: Methods of inhibiting thrombin
Inventor: SALL DANIEL JON
IPC: A61K31/4535
Filed: 1994-12-19
Abstract: A method of inhibiting thrombin and its attending diseases and conditions comprising administering to a human in need of treatment an effective amount of a compound having the formula <CHEM>     wherein R<1> and R<3> are independently hydrogen, -CH3, <CHEM>  wherein Ar is optionally substituted phenyl; R<2> is selected from the group consisting of pyrrolidino, hexamethyleneamino, and piperidino; or a pharmaceutically acceptable salt of solvate thereof.
Patent ZA-9510619-B (ZA)
Title: Monoazo pigments
Inventor: CHORLTON ALAN PATRICK
IPC: C07D231/38
Filed: 1995-12-13
Abstract: PCT No. PCT/GB95/02832 Sec. 371 Date Jul. 17, 1997 Sec. 102(e) Date Jul. 17, 1997 PCT Filed Dec. 5, 1995 PCT Pub. No. WO96/22333 PCT Pub. Date Jul. 25, 1996An azo pyrazolone compound of the formula: wherein Z represents a substituent selected from Cl, Br, F, NO2, SO2R, CO2R, NHSO2R1 and NHCOR1 in which R and R1 are hydrocarbyl groups and the sulphonic acid group in ring A is in the 3- or 4-position relative to the pyrazolyl group, said compound being in the form of a salt, and its use as a pigment.
Patent ZA-9810582-B (ZA)
Title: Warp loop seam
Inventor: YOOK STEVEN S
IPC: D04H13/00
Filed: 1998-11-19
Abstract: An on-machine-seamable multi-axial press fabric for the press section of a paper machine is made from a base fabric layer assembled by spirally winding a fabric strip in a plurality of contiguous turns, each of which abuts against and is attached to those adjacent thereto. The resulting endless base fabric layer is flattened to produce first and second fabric plies joined to one another at folds at their widthwise edges. Crosswise yarns are removed from each turn of the fabric strip at the folds at the widthwise edges to produce seaming loops. The first and second fabric plies are laminated to one another by needling staple fiber batt material therethrough. The press fabric is joined into endless form during installation on a paper machine by directing a pintle through the passage formed by the interdigitation of the seaming loops at the two widthwise edges.
Patent FI-106947-B (FI)
Title: Scraper-beam equipment
Inventor: TUOMIKOSKI PEKKA
IPC: B65G19/24
Filed: 2000-03-22
Granted: 2001-05-15
Abstract: The object of the invention is scraper-beam equipment designed to scrape off the material in a liquid basin N, with a scraper-beam arrangement 1 which moves within the basin to a removal arrangement 2 attached to the basin, such as to one or several outer 2a, bottom 2b channels or similar. The scraper-beam equipment incorporates a continuous power-transmission arrangement 3, such as one or several chains 3', wire, ropes and/or similar means, which pass round the area N' of the basin N to be handled, and which is designed to go round v the periphery N's of the handling area during operations with the aid of control 3" and drive devices in which is fixed a scraper-beam arrangement 1; 1' at its opposite ends x1, x2, which scraper-beam arrangement carries out the overall scraping in the basin around the required handling area N' when it circles W in the basin, e.g. in a sedimentation basin, flotation basin and or similar, at one or several levels p, b which are essentially hoizontal. <IMAGE>
Patent FI-115307-B (FI)
Inventor: HONKALAMPI PETTER
IPC: D21F3/02
Filed: 2000-11-06
Granted: 2005-04-15
Abstract: The press section comprises at least two separate press nips (N1, N2) through which a web (W) to be pressed is passed as a closed draw. The first press nip of the press section is a pre-press nip (N1) formed between a roll (11) placed inside a forming wire loop (12) and a roll (21) placed outside the forming wire loop (12), which pre-press nip is an extended nip. The second press nip of the press section is a press nip proper (N2) provided with two water-receiving press felts (34, 42), through which nip the web (W) runs between said press felts (34, 42). An upper press fabric in the pre-press nip (N1) is formed of a water-receiving press fabric (24) lying against the outer surface of the water-receiving press fabric (24), in which connection the web (W) runs in the pre-press nip (N1) between the lower forming wire (12) and the upper water-permeable press fabric (26). The invention also relates to a method for removing water from a web in a press section provided with a pre-press nip.
Patent FI-121347-B (FI)
Inventor: PIETIKAEINEN MARKKU
IPC: E06B1/02
Filed: 2007-12-27
Granted: 2010-10-15
Abstract: In an edge of a sandwich structure a thin sheet is detached for a predetermined portion from a material. A first edge part is placed on one surface of the thin sheet detached from the material. A second edge part is placed on the opposite surface of the thin sheet detached from the material. The thin sheet detached from the material is fastened with a fastening element tightly between the first edge part and the second edge part.
Patent FI-130241-B (FI)
Title: A safety rail arrangement
Inventor: VILJANEN OSSI
IPC: E04G21/32
Filed: 2018-09-07
Granted: 2023-05-05
Abstract: A safety rail arrangement (100) is presented. The safety rail arrangement (100) comprises at least one rail portion (20), and an eaves protector (10) adapted for arranging to cover and attaching to an eaves (110). The eaves protector (10) comprises a first portion (15) of an interlocking joint (30) of the arrangement (100), wherein the first portion (15) is at a first side of the eaves protector (10) and adapted such that the at least one rail portion (20) is couplable or joinable to the eaves protector (10) by the interlocking joint (30) for forming a safety rail.
Patent HU-176886-B (HU)
Title: Loom clothing for forming slidable air duct on looms
Inventor: BAUMANN HEINZ
IPC: D03J1/00
Filed: 1978-11-16
Abstract: Removable bearer members in the form of rails are removably mounted on studs at the picking and catching side. The bearer members allow the air duct to be moved horizontally out of the vertical plane of the shafts of the shedding mechanism so as to permit removal of the shafts during a warp beam change.
Patent IL-279765-B (IL)
Title: Compositions comprising plant-derived or fungus-derived compounds for treating or preventing viral infections
Filed: 2020-12-24
Abstract: The present invention relates to compositions comprising one or more plant- or fungus-derived compounds and their use for treating or preventing viral respiratory infections (VRIs), such as COVID-19.