baber/WOPTO huggingface dataset:
Patent MX-171044-B (MX)
Title: Mejoras en metodo para el analisis foliar en tejidos vegetales
Inventor: HERRERA JOSE GARCIA
IPC: G01N33/52
Filed: 1989-07-11
Abstract: La presente invención se refiere a mejoras en método para el análisis foliar en tejidos vegetales para cuantear nitrógeno de nitratos, fósforo, potasio, calcio, magnesio y fierro, caracterizadas porque la determinación de nitrógeno de nitratos comprende: colocar un tubo de fondo plano una porción de extracto preparado a partir de una muestra de hoja; agregar solución extractora universal consistente en acetato de sodio en ácido acetico glacial; agregar polvo reductor a base de sulfato de bario, cinc metálico y sulfato de magnesio, añadir unas gotas de solución de ácido sulfanílico en ácido acetico al 30 por ciento y alfanaftilamina en ácido acetico glacial, agitar la mezcla formada; esperar un minuto y comparar el color desarrollado en la carta colorimetrica para determinar el contenido de nitrógeno de nitratos.
Patent MX-172155-B (MX)
Title: Metodos y aparatos para obtener una rociadura extendida cuando se rocian liquidos mediante tecnicas exentas de aire
Inventor: HOY KENNETH LOOK
IPC: B05B7/32
Filed: 1990-03-22
Abstract: La presente invención se refiere a un aparato para rociar una mezcla líquida como un diseño de rociadura extendido que comprende en combinación: (a) un medio para suministrar una fracción de sólidos que tiene por lo menos un componente capaz de formar un revestimiento sobre un substrato; (b) un medio para suministrar una fracción del diluyente que por lo menos es parcialmente miscible con la fracción de sólidos; (c) un medio para suministrar por lo menos un fluido supercrítico; (d) un medio para formar una mezcla líquida de los compoentes suministrados de (a) (c); y (e) un medio para rociar la mezcla líquida haciendo pasar la mezcla bajo presión a través de un orificio para formar una rociadura líquida extendida.
Patent MX-167842-B (MX)
Title: Amortiguador de vibraciones torsionales
Inventor: GRAHAM LAWRENCE F
IPC: F16F15/16
Filed: 1990-05-03
Abstract: La presente invención se refiere a un amortiguador de vibraciones torsionales que incluye un alojamiento de dos piezas, que define una cámara cerrada anular y una pesa anular de sección transversal generalmente rectangular, montada dentro de la cámara cerrada anular y que esta libre para el movimiento rotacional relativo, el cual comprende: que el alojamiento de dos piezas incluye una placa formada anular y una placa de cubierta circular, relativamente plana, asegurada en forma sellada a la placa formada; la placa formada tiene una pluralidad de paredes internas, que incluyen paredes, interiores y exteriores radialmente cilíndricas, conectadas entre sí por una pared de extremo transversal, espaciada desde y paralela a la placa de cubierta, la pared exterior, radialmente cilíndrica, se extiende desde la pared de extremo a la placa de cubierta, y la pared interior cilíndrica, se extiende desde la pared de extremo hacia la placa de cubierta, una brida anular, dispuesta colindante con y conectada en forma sellada a la placa de cubierta y una estructura contorneada anular, que se extiende entre la pared interior cilíndrica y la brinda anular y se conecta integralmente ahí por la estructura contorneada, una porción de la pesa, la estructura contorneada y la placa de cubierta definen generalmente una cámara de suministro completamente anular, la estructura contorneada incluye generalmente una porción mezcladora, interpuesta entre la brida anular y la pared interior cilíndrica; un elemento de soporte, para colocar, radial y axialmente, la pesa dentro de la cámara cerrada anular, de modo que una pluralidad de espacios operacionales preseleccionados se definen entre la pesa y el alojamiento de dos piezas; un elemento para unir, en forma sellada, la placa de cubierta a la placa formada anular; y un fluído viscoso, dispuesto dentro de la cámara de suministro y al menos una porción de los espacios operativos.
Patent MX-173875-B (MX)
Inventor: WOLFF SIEGFRIED
IPC: C09C1/30
Filed: 1991-02-11
Abstract: Surface modification of natural or synthetic oxidic or silicate fillers (I) comprises using one or more organosilicon cpds. of formula: (R'n(RO)3-nSi-(Alc)m-(Ar)p)q(B) (I). In (I), B = -SCN (when q = 1) or -Sx- (when q = 2); R and R' = 1-4C alkyl, phenyl in which every R and R' is identical or different, R = 1-4C-alkyl-1-4C-alkoxy gp.; n = 0, 1 or 2; alc = bivalent, linear or branched 1-6C hydrocarbon; m = 0 or 1; Ar = 6-12C arylene gp.; p = 0 or 1 (p+m does not equal 0); x = 2-8. The novelty is that: (a) at least one organosilicon cpd. is intensively mixed with the filler at temps. less than 60 deg.C in a concn. of up to 3.5 x 10 power (-6) mol. trialkoxysilyl gps. on a square meter of filler surface; (b) followed by hydrophobising the homogenised mixt. in a preheated mixer, tempered bed or another suitable heated reaction vessel at temps. larger than 60 deg.C.
Patent MX-167325-B (MX)
Title: Procedimiento para la purificacion de activador de plasminogeno (pa)
Inventor: PAQUES ERIC PAUL
IPC: C12N9/72
Filed: 1986-04-10
Abstract: La presente invención se refiere a un procedimiento para la purificación de un activador de plasminógeno de tejido, que consiste en poner en contacto una solución que contiene un activador de plasminógeno de tejido o derivados del mismo, con un material de afinidad fijado a un soporte, que se selecciona del grupo que consiste de polisulfatos de un sacárido y azúcares sulfatados, para crear una columna de afinidad cargada, eliminar las impurezas de la columna de afinidad cargada, y eluir el activador de plasminógeno de tejido fijado por el material de afinidad.
Patent PT-73423-B (PT)
Title: Process for preparing novel brylamine derivatives
IPC: A01N37/24
Filed: 1981-07-24
Abstract: The invention relates to novel microbicides of the general formula I <IMAGE>   wherein R is hydrogen or methyl, Ar is a phenyl or  alpha -naphthyl group which is substituted by NH2 or NO2 and further radicals, W is a cyano, ester, alkenyl or alkynyl group, and B is alkyl, alkenyl, cyclopropyl, 2-furyl, 2-tetrahydrofuryl,  beta -(alkoxy)ethyl, triazolylmethyl, methylsulfonylmethyl, alkoxymethyl, alkenyloxymethyl, alkynylmethyl, alkylthiomethyl, alkenylthiomethyl, alkynylthiomethyl, -OSO2-alkyl, -OSO2NH(alkyl) or -N(alkyl)2. The invention also describes plant protection compositions which contain these compounds, a process for the production of the novel compounds and compositions, and a method of controlling phytopathogenic microorganisms which comprises the use thereof.
Patent PT-78283-B (PT)
Title: Process for the preparation of a fungicidal composition containing substituted t-butanol derivatives
IPC: A01N43/64
Filed: 1984-03-20
Abstract: A method of combating plant pathogenic fungi which comprises administering to such fungi or to a habitat thereof a plant pathogenic fungicidally effective amount of a substituted tert.-butanol derivative of the formula    <IMAGE>  (I)  in which R1, R2 and R3 are identical or different and represent azolyl, optionally substituted phenoxy, optionally substituted phenylthio, alkylthio, alkenyl, alkinyl, optionally substituted phenylacetylenyl, alkylamino, dialkylamino, optionally substituted phenylamino, optionally substituted phenyl-N-alkyl-amino, optionally substituted cycloalkylamino, optionally substituted cycloalkyl-N-alkyl-amino, aminoethoxy, alkylaminoethoxy or dialkylaminoethoxy, or an acid addition salt or metal salt complex thereof.
Patent PT-86186-B (PT)
Inventor: BUNDGAARD HANS
IPC: C07F9/12
Filed: 1987-11-20
Abstract: Novel compounds of the formulapharmaceutical compositions containing such compounds as active ingredient, and the use of the compounds in medicine.
Patent PT-86214-B (PT)
Inventor: ROVATI ROMEO ANDREOLI
IPC: C07D213/80
Filed: 1987-11-25
Abstract: The invention relates to the preparation of an antiatherosclerotic agent (I) which is obtained on reaction of p-chlorophenoxy-isobutyric acid (II) with 1,3-dichloropropanol (III) in the presence of a condensation agent and further reaction of the intermediate ester (IV) obtained with an alkaline salt of nicotinic acid, in the presence of a phase transfer catalyst.
Patent PT-87925-B (PT)
Inventor: ELLUIN PATRICE
IPC: F24F3/052
Filed: 1988-07-06
Abstract: Associated with each room (1, 2, 3) to be air-conditioned is a respective air conditioning module (5, 6, 7) which is structurally and functionally independent, accommodated in a technical room (4) which is common to the different air conditioning modules (5, 6, 7), and remote-controlled, independently of the other air conditioning modules (5, 6, 7), from the respectively associated room (1, 2, 3); preferably, the modules (5, 6, 7) are suspended, in a mutually juxtaposed state, in the technical room (4). 
<??>Such an installation satisfies hygiene and comfort requirements on the one hand and those of ease of maintenance on the other hand, while having minimum bulk. 
<IMAGE>
Patent PT-88951-B (PT)
Inventor: CHURCH JOHN ARMISTEAD
IPC: D06F58/30
Filed: 1988-11-07
Abstract: A method of applying various treating agents to fabrics in a clothes dryer and apparatus for carrying out the method having a reservoir (21) for the agent(s), a pump (23) and a power supply (26), all of which, in the preferred embodiment, are removably attached to the inside of the dryer door (10) and are self-powered.
Patent PT-92020-B (PT)
IPC: B65D33/00
Filed: 1989-10-18
Abstract: A self-expanding flexible pouch (10) that can be used as the measuring device for reconstituting a concentrated product contained therein. The flexible pouch includes an extensible stay (40) located in the throat area of the pouch that is biased toward a circular or elliptical configuration but initially held substantially flat in a stressed condition by the pouch's sealed top portion. When the pouch's top portion is removed, the extensible stay expands to its unstressed circular configuration and thereby expands and opens the pouch's throat area. In a particularly preferred embodiment of the present invention, the pouch's bottom section is provided with a pleated bottom gusset panel (26) that is attached to the sidewall panels' (12, 14) inner surface. When the reconstituting fluid is poured into the pouch, the pouch's bottom gusset panel unfolds and drops downward which allows the pouch's bottom section to also expand and assume a substantially tubular configuration. Also disclosed are various barrier laminates from which pouches of the present invention can be made which protect the pouch's contents from light, moisture, and air, and also resist the absorption of essential oils, flavoring components, and nutritional elements found in the product contained within the pouch.
Patent PT-96559-B (PT)
IPC: B63B7/00
Filed: 1991-01-23
Abstract: A method for manufacturing an inflatable structure made from flexible material is described, which method comprises sewing the two superposed flexible pieces of laminated compounds 12.1 and 12.2 along the edges 14 so as to form a hollow structure and sealing the stitches resulting therefrom with a sealing tape 18 applied by means of adhesives in order to cover the seams on the outside. The said tubular structure is then turned inside out, the sealing strip remaining on the inside. Next, a sealing strip 20 is placed in position in order to cover the seam on what is now the outer side of the tubular structure. The said structure may also have a curved configuration when formed by two oblong pieces of material which are superposed and sewn on the opposite edges in order to form a seam on each side of the tubular structure. The present invention also relates to a craft which includes the said inflatable tubular structure made from flexible material. Figs. 1, 2 and 3. <IMAGE>
Patent PT-96590-B (PT)
Inventor: FISCHER ARTUR
IPC: F16B13/10
Filed: 1991-01-29
Abstract: 2.1. Fastening elements having an expanding cone and an expanding element which can be pushed thereon can be anchored in a positively locking manner in drilled holes having undercuts. In the case of drilled holes having a very small drilled hole depth, special requirements are placed on the fastening elements. 
<??>2.2. A fastening element (5) is proposed especially for the fastening of facade plates, on the expanding cone (6) of which fastening element (5) there rests a ring (7), which is bent in a roof shape, as the expanding element. For anchorage in the drilled hole, the ring (7) is pushed onto the expanding cone (6) and is largely pressed flat thereby, lateral edges of the ring (7) being braced on the wall of the drilled hole. 
<IMAGE>
Patent PT-99562-B (PT)
Inventor: BELLOCQ JEAN-PIERRE
IPC: G01N33/50
Filed: 1991-11-20
Abstract: A gene is provided which codes for a new member of the metalloproteinase family which has been discovered to be specifically linked to invasive breast cancer. Also provided are methods for diagnosing said cancer by detecting the tracer or its nucleotide sequence, and treatment or prevention by inhibiting or modifying the activity or binding of the tracer, or disrupting its synthesis.
Patent RO-84973-B (RO)
Inventor: BRAUN ALBERT
IPC: B65D88/74
Filed: 1975-11-05
Abstract: Inventia se refera la un conteiner care, pentru evitarea pericolului de explozie în interiorul carcasei, are amplasata o suflanta al carei racord comunica cu partea superioara a spatiului interior al buncarului printr-o conducta cu cartus deshidratant si o sectiune de teava.
Patent SE-301953-B (SE)
Inventor: SKARDAL K
IPC: B01D35/26
Filed: 1966-10-18
Abstract: 1,148,039. Filter with rotary back-washing pump. CELLECO AB. 16 Oct., 1967 [18 Oct., 1966], No. 47012/67. Heading B1D. A suspension of solid particles flows in at 1, into space 5, and is fractionated into accept and reject portions by a filter wall 4: the accept eaters a plurality of chambers 8 having outlet ports 10 arranged circumferentially about a central .axis 13 and communicating with a common outlet chamber 11. Within chamber 11 is a rotary pump 17 having an outlet 20 which communicates with each port 10 in succession, administering a sudden back-pressure which cleanses the filter wall 4 of the corresponding chamber 8. As described, the suspension is forced in. at 1 by an external pump (not shown), and the reject fraction leaves at 7. Pump 17 operates by centrifugal force. As illustrated in Fig. 5 (not shown), pump 1.7 may incorporate vanes (17a) to drive suspension from inlet chamber 2 through. a U-bend and: up into a number of tubular filter elements (5a), thus eliminating the external pump.
Patent SE-433921-B (SE)
Title: Integral vessel and method for its manufacture
Inventor: AMBERG S W
IPC: B65D3/10
Filed: 1978-05-30
Abstract: A vessel manufactured from one single piece of sheet-shaped light plastic material. A simple method for manufacturing an integral vessel from sheet-shaped light plastic material. The method comprises providing a vessel blank of sheet material, forming a cylinder and through controlled heat-shrinking forming a cup blank which is pressed into a final form.
Patent SE-435784-B (SE)
Title: Fishing tackle for shellfish
Inventor: HAMREN G E
IPC: A01K69/10
Filed: 1982-03-01
Abstract: Fishing tackle, primarily for shellfish comprising a catch area with at least one inlet opening (24), whereby the catch area is created in part by a top plate (11) and a bottom plate (12) and in part by net walls (14) or such similar with spacers (13) between these, and where the top (11) and bottom (12) plates are shifted relative to each other from a position where the plates are positioned at a distance from each other to a position close to each other. The purpose of the invention is to make a fishing tackle that during transport and storage takes up only a fraction of the space required when it is in use. The changing of the tackle from inactive to active use should only require simple manipulation as should fixation of the tackle to the active position. Another purpose of the invention is to increase catch chances and make a tackle that is easy to manage, that is easy to repair, where the catch can easily be removed from the tackle and where the bait has such a position that it is hard for the shellfish to reach. These tasks have been solved by the top (11) and bottom (12) plates each being formed as a uniform polygon, by the spacers (13) lengths being at the maximum equal to a polygon's side as well as being arranged at a polygon's corner, that the top (11) and bottom (12) plates are rotational relative to each other equalling the length of a polygon's side, whereby the spacers (13) are arranged to be conveyed from a position essentially perpendicular to the distantly placed plates to a position essentially parallel to closely positioned plates.<IMAGE>
Patent SE-426340-B (SE)
Title: Fire damper
Inventor: GUSTAFSSON B
IPC: F24F13/08
Filed: 1982-03-16
Abstract: A fire damper which is intended for being mounted in a ventilation duct for automatically cutting off the latter in case of fire, has a retainer part 1 which is intended for being fastened on the ventilation duct and has cutouts 7 situated right opposite each other. A flap 8 is swingably arranged in the retainer part 1 by means of two axle journals 9 which are journalled in the cutouts, and is swingable between an open and a closed position. Normally, an easily fusible wire 10 keeps the flap 8 in an open position. In case of fire, the wire 10 melts and releases the flap 8, which is thereby, by means of a weight 12, swung into a closed position. The axle journals 9 have an elongate cross sectional form, and each cutout 7 essentially has the form of a bow. Said bow has an upper portion defining the open position of the flap 8, a lower portion defining the closed position of the flap 8, and a third, intermediate portion, along which the journal 9 is slidable from said upper to said lower portion. The bow is formed in such a way that it imparts to the journal 9 a twisting movement during its sliding therein. <IMAGE>
Patent SE-435016-B (SE)
Title: Apparatus for deep-frying
Inventor: MARIOTTI RENE
IPC: A47J37/12
Filed: 1982-06-02
Abstract: An apparatus for deep-frying has a vessel 2 which forms a closed space with a side opening provided to be hermetically sealed by a door 5. This opening allows insertion of articles of food into a perforated basket 1 in the vessel 2, arranged to immerse the articles of food into the oil in the vessel 2 for deep-frying, and subsequently delivering the fried articles of food out from the basket. The vessel is hermetically closed during the frying, whereby oxidizing contact between the frying oil and the surrounding atmosphere, as well as contaminating of the surrounding air by frying fumes are brought to a minimum. <IMAGE>
Patent SE-454467-B (SE)
Title: Vacuum fixture for optic fibres
Inventor: BOTTCHER U-J
IPC: G02B6/38
Filed: 1982-06-15
Abstract: The fixture comprises a V-shaped groove in a block, with a channel in its base for sucking out air. A hollow chamber alongside the groove has a primary limiting surface which cuts the V-shaped groove one side surface along a first line running parallel with the point of the V. It has a second limiting surface cutting the other surface of the groove along another line at a distance from the point of the V, and which does not exceed the distance between the first line and the V point. Thus, the width of the gap between the first and second cutting lines is less than the optic fibre thickness. (Provisional basic advised Week 84/09)
Patent SE-455002-B (SE)
Inventor: FURMANSKI W
IPC: E01C19/29
Filed: 1984-05-08
Abstract: The invention is directed to a measuring apparatus for determining the degree of compaction of material for building dams, roads or the like after the material has been compacted with a suitable compaction machine. The measuring apparatus includes a vibrating drum which is equipped with a transducer for generating signals while the drum is run over the ground surface for which the degree of compaction is to be determined. In order to eliminate factors which impede evaluation of the signals emanating from the signal transducers, the drum is configured so that its contact surface with the ground surface is as restricted as possible. This can be achieved by reducing the width of the drum.
Patent SE-468416-B (SE)
Inventor: GUSTAFSSON LARS ERIK
IPC: A61B5/083
Filed: 1991-09-27
Abstract: The nitrogen monoxide content and/or the time distribution of nitrogen monoxide content during one or more exhalation phases of a human patient is compared to the corresponding content and/or time distribution of a human having complete or unimpaired respiratory tract function. Deviations manifested by said comparison are used as an indication of impaired respiratory tract function in said patient.   <IMAGE>
Patent CN-1013795-B (CN)
Inventor: KATAYAMA KAZUZO
IPC: F04D17/12
Filed: 1988-07-23
Abstract: 一种改进的具有单一机匣但其中仍容纳有若干级的离心式压缩机。包括一些离心叶轮的若干轴、在轴相对两端支承轴而不与轴接触的电磁轴承、在将气体从吸气端输送至另一端的多级串联轴之间的允许轴间有不同心度的联轴器装置、一个以其电磁轴承将被联结的若干轴支承为整体并在一端有吸气口而在另一端有排气口的机匣、以及在机匣排气口处围绕轴设置的密封装置，为冷却被离心叶轮所压缩的气体的扇形冷却装置装在所述机匣上。
Patent FI-118748-B (FI)
Inventor: SORVALA JUHA
IPC: H01Q1/38
Filed: 2004-06-28
Granted: 2008-02-29
Abstract: A chip component with dielectric substrate and plurality of radiating antenna elements on the surface thereof. In one embodiment, two (2) substantially symmetric elements are used, each covering an opposite head and upper surface portion of the device. The surface between the elements comprises a slot. The chip is mounted on a circuit board (e.g., PCB) whose conductor pattern is part of the antenna. No ground plane is used under the chip or its sides to a certain distance. One of the antenna elements is coupled to the feed conductor on the PCB and to the ground plane, while the parasitic element is coupled only to the ground plane. The parasitic element is fed through coupling over the slot, and both elements resonate at the operating frequency. The antenna can be tuned and matched without discrete components, is substantially omni-directional, and has low substrate losses due to simple field image.
Patent FI-117222-B (FI)
Title: Alarm transmission device includes input unit, signal processing unit, feed-out unit and feed unit supplying remainder of units
Inventor: LALL T NIS
IPC: G08B25/14
Filed: 2005-04-06
Granted: 2006-07-31
Abstract: The alarm transmission device includes an input unit for feed, (1), signal processing unit (4), feed-out unit (5) and feed unit (6) supplying the remainder of the units. The input unit for feed incorporates a signal matching unit (2) and an indicating unit (3). Inputs in the signal matching unit are coupled together with feed-out circuits in the fire alarm system or break-in alarm system. The signal matching unit outputs are usually relay contacts or transistor change-over units. The alarm transmission device when used on small objects has eight inputs but when required this number can be increased to 256. The opto-electronic signal matching unit is effected on integrated light emitting diode - photo-transistor optrons used for galvanic insulations of the alarm transmission device from alarm sources.