baber/WOPTO huggingface dataset:
Patent MX-167353-B (MX)
Title: Elemento de cierre de cajas de carton de envoltura
Inventor: COOPER LEONARD MICHAEL
IPC: B65D71/12
Filed: 1989-04-21
Abstract: La presente invención se refiere a una caja de cartón para retener uno o más artículos, que comprende; dos paneles laterales, conectados a los paneles superior y de fondo, el panel de fondo comprende una aleta interna conectada a uno de los paneles laterales a lo largo de una línea de doblado, y una aleta externa conectado al otro panel lateral a lo laro de una línea de doblado, la aleta externa traslapa con la aleta interna, la aleta externa contiene una abertura trabadora de tipo hembra, la aleta interna tiene un miembro trabador, de tipo macho, que se acopla a la abertura trabadora hembra, y el miembro trabador macho se conecta a la caja de cartón a lo largo de una línea de doblado, substancialmente alineada con la línea de doblado que conecta la aleta interna a un panel lateral.
Patent MX-171992-B (MX)
Inventor: COATES GEORGE J
IPC: F01L7/10
Filed: 1990-08-03
Abstract: An improved rotary valve assembly for use in internal combustion engines involving a two-piece cylinder head accommodating rotary intake valves (18) and rotary exhaust valves (20) mounted on independent shafts (34), operating at one-quarter speed of the crankshaft rotation with each of the rotary intake valves and rotary exhaust valves having two passageways for the introduction and interruption of fuel/air mixture into the cylinder (32) and the evacuation and interruption of evacuation of the spent gases from the cylinder, respectively, the lubrication of the rotary valve assembly being a drip feed through a longitudinal conduit (46) in each respective shaft and radial conduits (48) in each respective shaft in registration with the bearing means (40) supporting the shaft within the cylinder head.
Patent MX-170855-B (MX)
Title: Un material compuesto pigmentario electricamente conductor
Inventor: STRAMEL RODNEY DAVID
IPC: H01B1/12
Filed: 1990-10-15
Abstract: La presente invención se refiere a un material compuesto pigmentario electricamente conductor, caracterizado porque comprende: (a) un material de sustrato consistente en un óxido metálico pigmentario no conductor de la electricidad; y (b) adherido a dicho material de sustrato, un material polimérico conductor de la electricidad, exhibiendo dichos materiales compuestos una conductividad eléctrica del orden de 1x10-10 a 1x102 ohm1 cm-1.
Patent PT-72305-B (PT)
IPC: A61K31/185
Filed: 1981-01-02
Abstract: The invention provides sulphonamides of the formula    <IMAGE>  (I) wherein R is a hydrogen atom or a lower alkyl radical; R1 is alkyl, aryl, aralkyl or aralkenyl, the aryl moiety of which in each case can be optionally substituted one or more times by hydroxyl, halogen, trifluoromethyl, lower alkyl or alkoxy or by acyl, carboxy or alkoxycarbonyl; n is 1, 2 or 3; and W is a valence bond or a divalent aliphatic hydrocarbon linkage and the physiologically acceptable salts, esters and amides of such compound. These compounds have excellent pharmacological lipid depressing activity and inhibit thrombocyte aggregation.
Patent PT-78463-B (PT)
Title: Apparatus and method for fluids clarification
Inventor: MORROW JERRY D
IPC: B01D21/02
Filed: 1984-04-19
Abstract: There is provided an apparatus for clarifying fluid in a fluid container, e.g., a tank, basin or lagoon. The apparatus comprises a first means for defining a quiescent zone in the container. The first means includes a pair of end walls, a pair of side walls, and a bottom wall comprising at least one surface having open and closed areas to permit settled solids to pass out of the quiescent zone. Means are provided to introduce fluid containing suspended solids into the quiescent zone. Preferably, the bottom wall also permits fluid containing suspended solids to pass into the quiescent zone. For instance, the bottom wall may comprise spaced, sloping surfaces extending across the bottom. A second means is located below the first means and defines a fluid flow path below and in communication with the bottom wall of the quiescent zone. The second means has both an inlet and an outlet. A pump means is provided which is located substantially adjacent to the outlet of the second means and which creates a low pressure area at this outlet. This low pressure area causes the fluid to flow into the inlet of the second means, along the flow path. Preferably, a portion of the fluid passes into the quiescent zone through the open areas in the bottom wall and a portion of the fluid passes out of the outlet. Settled solids pass through the open areas in the bottom wall from the quiescent zone into the flow path. A third means is provided in the first means for removing clarified fluid from the top of the first means and from the fluid container.
Patent PT-78510-B (PT)
Title: Phenol derivatives
IPC: C07F7/18
Filed: 1984-04-27
Abstract: A phenol derivative of the formula NU-A-X-R1 wherein NU is a defined bis-phenolic nucleus including a hydroxyphenyl-hydroxynaphthyl; hydroxyphenyl-hydroxyindanyl, hydroxyphenyl-hydroxybenzothienyl or di-hydroxyphenyl-ethylene or vinylene nucleus; wherein A is alkylene, alkenylene or alkynylene which may be interrupted by phenylene or other linkages, wherein R1 is hydrogen, or alkyl, alkenyl, cycloalkyl, halogenoalkyl, aryl or arylalkyl, or R1 is joined to R2, and wherein X is -CONR2-, -CSNR2-, -NR12CO-, -NR12CS-, -NR12CONR2-, <IMAGE>   -SO2NR2- or -CO-, or, when R1 is not hydrogen, is -NR12COO-, -S-, -SO- or -SO2-, wherein R2 is hydrogen or alkyl, or R1 and R2 together form alkylene; wherein R12 is hydrogen or alkyl, and wherein R22 is hydrogen, cyano or nitro; or a salt thereof when appropriate. The compounds possess antioestrogenic activity and may be used for the treatment of hormone-dependent breast tumours or of anovulatory infertility.
Patent PT-83814-B (PT)
IPC: A61H23/04
Filed: 1986-11-26
Abstract: Device and method for venous-flow stimulation, through localized periodic application of squeezing forces, essentially limited to the phalanx of the digits and thumb, and to the adjacent region of the palm of the hand. To this end, an inflatable mitt is applied to the said phalanx and adjacent regions, with digits and thumb projecting beyond the mitt. The mitt may be wrapped with suitable fabric, such as surgical gauze or muslin, to provide a circumferential tie of the inflatable regions, the tie providing hoop-tension reference for inward application of a squeezing pressure release cycle; and the squeeze is applied in unison circumferentially around each of the individual digits (and thumb) at the phalanx region. Alternatively, the inflatable mitt may be embedded in an orthopedic cast, without impairing the application of pulsed pressure local to the indicated region; in this case, the circumferential tie is provided by the cast.
Patent PT-84030-B (PT)
Inventor: BERGER MICHEL
IPC: D04H3/07
Filed: 1986-12-29
Abstract: Process for the preparation of a composite material formed of reinforcing fibers, regularly distributed and oriented in more than two directions, and of a matrix filling up the space between said fibers. According to the invention, said process consists in: producing a convex brush of said reinforcing fibers, regularly distributed and fixed by one of their ends on a convex base, said fibers being subjected to an intensive D.C. electrostatic field, oriented in parallel to said fibers so that the fibers are immobilized in stretched condition perpendicularly to the base surface; inserting between said fibers, layers or grids of fibers, disposed successively at 90 DEG  from one another, said insertion being carried out while the reinforcing fibers fixed on said base are subjected to the intensive D.C. electrostatic field; removing the elements used for fixing the fibers of the brush; impregnating the fibrous structure with a liquid pre-matrix, and optionally subjecting it to a compression for subsequent densification of the resulting pre-material; and finally, subjecting the pre-material to conditions permitting the formation of the matrix.
Patent PT-85501-B (PT)
Inventor: ROMER AXEL
IPC: C07D277/46
Filed: 1987-08-06
Abstract: The present invention is related to new diselenobis benzoic acid amides of primary heterocyclic amines of the general formula I <CHEM>  wherein R<1> and R<2>, which are equal or different from another, represent hydrogen, halogen, C1-4-alkyl, C1-4-alkoxy, trifluoromethyl, nitro or, both together, methylenedioxy,  n is zero or a numeral from 1 to 4 and R<3> is a saturated or unsaturated heterocyclic residue with one or two heteroatoms in the cyclic nucleus selected from the group of nitrogen, sulphur and oxygen, said residues being unsubstituted or substituted onces or twice, equally or in different manner, by halogen, C1-2-alkyl, C1-2-alkoxy, nitro or hydroxy. processes for producing the same and pharmaceutical compositions comprising the same. The compounds of formula I are useful in the treatment of diseases which are caused by cell damage due to the increased formation of active oxygen metabolites such as liver damages, heart infarctions, infections, psoriasis or damages by radiation.
Patent PT-85714-B (PT)
Inventor: DWIVEDI RATNESH KUMAR
IPC: C04B35/58
Filed: 1987-09-15
Abstract: There is disclosed a method for making a self-supporting ceramic composite article having a porous core bearing a dense surface layer formed integrally with said core. A preform comprises a filler material and parent metal distributed therethrough, wherein the volume percent of parent metal is sufficient to form a volume of oxidation reaction product exceeding the total volume available within said preform. The parent metal is molted and reacted with an oxidant to form an oxidation reaction product filling the spatial volume and leaving voids. The reaction is continued to further transport molten parent metal through the oxidation reaction product to at least one surface of the preform to form oxidation reaction product on said surface substantially free of voids thereby forming a relatively dense surface layer.
Patent PT-86908-B (PT)
Inventor: EPPERLY WILLIAM ROBERT
IPC: C01B21/00
Filed: 1988-03-04
Abstract: The concn. of nitrogen oxides in an effluent (I) at below 1450 deg is decreased by (a) introducing a treatment agent (II) comprising a substd. or unsubstd. hydrocarbon (III), effective to decrease the concn. of nitrogen oxides in (I); and (b) varying at least one of the parameters (i) dilution and introduction rate of (II), (ii) components of (II), (iii) relative amts. of such components, and (iv) injection position, so that the nitrogen oxide concn. in (I) is decreased while minimising prodn. of other pollutants, esp. ammonia.
Patent PT-87866-B (PT)
Inventor: JANSSENS FRANS EDUARD
IPC: C07D403/14
Filed: 1988-06-29
Abstract: Novel [(Bicyclic heterocyclyl)methyl and -hetero] substituted hexahydro-1H-azepines and pyrrolidines of formula <CHEM>  wherein -A<1>=A<2>-A<3>=A<4>- is -CH=CH-CH=CH-, -N=CH-CH=CH-, -CH=N-CH=CH-, -CH=CH-N=CH-, -CH=CH-CH=N-, -N=CH-N=CH-, or -CH=N-CH=N-, R<1> is hydrogen, C1-10alkyl, C3-6cycloalkyl, Ar<1> or C1-6alkyl substituted with one or two Ar<1> radicals;      B is NR<2>, CH2, O, S, SO or SO2;      R is hydrogen or C1-6alkyl;      n is 0 or 2; L is hydrogen, C1-6alkylcarbonyl, C1-6alkylsulfonyl, C1-6alkyloxycarbonyl, Ar<2>-C1-6alkyloxycarbonyl, Ar<2>-carbonyl, Ar<2>-sulfonyl, C3-6cycloalkyl, C2-6alkenyl optionally substituted with Ar<2>, C1-12alkyl, a radical of formula -Alk-R<3>, -Alk-Y-R<4>, -Alk-Z<1>-C(X)-Z<2>-R<5>, or -CH2-CHOH-CH2-O-R<6>; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-allergic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent PT-91512-B (PT)
Inventor: BUCKWALTER BRIAN LEE
IPC: C07K14/575
Filed: 1989-08-22
Abstract: The present invention relates to novel modified or derivatized recombinant animal somatotropins. This invention also provides methods for stabilizing recombinant animal somatotropins by modification or deletion of the Cysteine residues utilizing site directed mutagenesis to replace from one to four of the cysteine amino acid residues of said somatotropins with one or more different amino acid residues or by derivatization of (1) both cysteine amino acid residues in the small loop of said somatotropin, both cysteine amino acid residues in the large loop or the four cysteine amino acid residues in both loops of said somatotropin.
Patent PT-97081-B (PT)
Inventor: SURI BRUNO
IPC: C12N15/15
Filed: 1991-03-20
Abstract: The invention relates to the field of genetic engineering and provides novel DNA molecules which comprise multifunctional origins of replication and/or a DNA sequence coding for the most abundant protein in the supernatant of cultures of Lactococcus spec., named Major Secretion Product (MSP), for its signal peptide and/or the promoter of the MSP gene. The novel DNA molecules are used for the production of novel shuttle vectors for cloning of DNA in at least E. coli and Lactococcus spec. or novel vectors for the expression of homologous or heterologous genes and the production of secreted gene products in gram positive bacteria such as Lactococcus spec. and Bacillus spec. <IMAGE>
Patent SE-435873-B (SE)
Title: Sedimentation rack designed to indicate sedimentation rate of the blood after a predetermined time
Inventor: LJUNGBERG L
IPC: G01N15/04
Filed: 1983-03-04
Abstract: A sedimentation rack designed to indicate sedimentation rate of the blood, the blood sedimentation reaction, after a predetermined time, includes one or more brackets (2) for reaction tubes (3), into which blood is to be poured, and a body with a specific weight between that of blood corpuscles (1.1 g/cm<3>) and plasma (1.02 g/cm<3>).  This body is placed in the reaction tube and so floats in the blood.  According to the invention, for every bracket (2,5) of the reaction tubes (3), there is a clamp comprising a rod (11) or similar device, and a driver device; this is so designed that when initiated by a control device, the rod (11) is moved with sufficient force against the reaction tube's (3) exterior to grip the said body inside the reaction tube, after the requisite predetermined time has passed since the reaction tube was put in its bracket.<IMAGE>
Patent SE-437952-B (SE)
Title: Device for manufacturing a profiled multi-layer board
Inventor: OSTERMAN N P E
Filed: 1983-08-23
Abstract: The invention refers to a device for manufacturing multi-layered cardboard (1) of narrow, thermoplastic covered cardboard tracks (2). The device includes a heater (5) for heating the cardboard track, a profiler (6) for pressing and rolling the tracks to the desired section, a device (18) for cooling the section, at which the cooling device presents a liquid nozzle (24) for leading cold water to the track of the multi-layered cardboard profile, after the nozzle there is a device (25) for leading cold water away form the said track and a roller (27, 28) mounted after the device for drawing off.<IMAGE>
Patent SE-447948-B (SE)
Title: Vibrator for hearing aid
Inventor: HAKANSSON BO
IPC: H04R25/00
Filed: 1985-05-15
Abstract: A damping layer, in the form of a pulp (11), is applied to a spring (2) along a large part of the surface on one of its sides. The spring is of the so-called membrane type, which has a number of hollow passages through it. The damping layer (11) is applied to it except in the area where the spaced exist. Alternatively, the damping layer may be applied so that it covers the area where the hollow spaces are located. The surface of the spring covered by the damping layer is turned towards the output source for vibrations. By varying the thickness of the layer, the integral resonance is damped effectively as far as the vibrator is concerned.
Patent SE-456181-B (SE)
Title: Drying method for material in fluidised bed
Inventor: LINDERBERTH I
IPC: F26B/
Filed: 1985-10-04
Abstract: Above the bed surface (10), a high space is maintained for the removal of the decomposed dried material in company with the fluidising medium passing through the bed for subsequent sepn. The comtaminating granular elements are allowed to drop back into the bed.
Patent SE-462558-B (SE)
Inventor: NESTVALL P
IPC: B63H20/10
Filed: 1988-11-24
Abstract: A boat-propeller unit comprises a carrier (4), a propeller-leg (5) and a sensor (13) which senses the angle of the propeller-leg relative to the carrier and which is intended for connection to an electrical indicating instrument mounted on the instrument panel of the boat. The sensor is of the kind which produces an outward signal contingent on the distance of the sensor from an object and which is located centrally of a surface (11) on the propeller-leg, the distance of which from the sensor varies with changes in the angle of the propeller-leg relative to the carrier.
Patent SE-467323-B (SE)
Title: Measuring arrangement for directions, in particular the flow direction of a flowing medium
Inventor: HALLONEN ANDRE
IPC: G01P5/07
Filed: 1990-08-15
Abstract: Measuring arrangement for directions in general and for the flow direction of a flowing medium in particular, comprising a housing 2 bearing a rotating measuring member 3 and a rotatable direction-sensing measuring member 4, the rotating measuring member 3 being connected to at least one co-rotating actuator element 7 which, on rotation, causes at least one first signal (pulse) to a first electric measuring circuit 8.1 to be emitted by at least one first indicator element 8 which is connected firmly to the housing 2. The direction-sensing measuring member 4 bears at least one second indicator element 12 which, on rotation of the actuator element 7, emits at least one second signal (pulse) to a second electric measuring circuit 12.1. The measuring circuits 8.1, 12.1 are connected to a computer 15, in which the direction sought is calculated by calculating the number of pulses emitted from the pulse generator during the time which elapses between the first and the second signal being emitted from the respective measuring circuit. <IMAGE>
Patent SE-467536-B (SE)
Inventor: LINDBERG G
IPC: B62H5/12
Filed: 1990-12-03
Abstract: PCT No. PCT/SE91/00816 Sec. 371 Date Aug. 3, 1992 Sec. 102(e) Date Aug. 3, 1992 PCT Filed Dec. 3, 1991 PCT Pub. No. WO92/09476 PCT Pub. Date Jun. 11, 1992.A device for setting the propulsion means of a watercraft in an arbitrary angular position within the perimeters of an imaginary conical configuration with one end of the propulsion means attached to an apex of the cone. The device comprises a first sleeve which is arranged for rotational movement about an axis which intersects the apex of the cone. The sleeve is formed with an angular portion. A second sleeve is arranged for rotating movement about the angular portion. A propulsion shaft extends through the sleeve, from the apex of the cone and exteriorly of the sleeve in a direction at an angle to the rotational axis of the sleeve, the axis likewise intersecting the apex of the cone.
Patent SE-468876-B (SE)
Inventor: STALHANE CARL HENRICK
IPC: F23D14/14
Filed: 1991-07-08
Abstract: PCT No. PCT/SE92/00483 Sec. 371 Date May 3, 1994 Sec. 102(e) Date May 3, 1994 PCT Filed Jun. 29, 1992 PCT Pub. No. WO93/01448 PCT Pub. Date Jan. 21, 1993The invention discloses a gas powered burner with perforated ceramic elements which are adjustable in their planes and/or essentially perpendicular to their planes. The burner dan be adjusted so as to emit uniform infra-red radiation with good precision within the wavelength band, irrespective of how the burner is angled or located.
Patent SE-470555-B (SE)
Inventor: HOEGLUND HANS
IPC: D21C9/10
Filed: 1992-12-30
Abstract: A method of producing mechanical and chemi-mechanical pulp with a yield above 85 % from lignocellulose-containing material for the manufacture of paper or board products. The material is subjected to mechanical processing in at least two steps. The material at its feed into the first step has a temperature below the softening temperature of lignin. When the material is fed into at least one subsequent processing step, it shall have a temperature above the softening temperature of lignin.
Patent RS-53021-B (RS)
Inventor: MEANWELL NICHOLAS A
IPC: C07D471/04
Filed: 2003-04-30
Abstract: Jedinjenje Formule I, uključujući njegove farmaceutski prihvatljive solinaznačeno time, štoZ jeQ je odabrano iz grupe koja se sastoji od:-W-jeR1, R2, R3, R4, i R5, su nezavisno odabrani iz grupe koja sadrži vodonik, halogen, XR9 , i B;m je 2;R6 ne postoji;R7 je (CH2)nR10;n je 0;R10 je H;-- predstavlja vezu ugljenik-ugljenik ili ne postoji;D je odabrano iz grupe koja sadrži vodonik, (C1-6)alkil, (C2-6)alkinil, halogen, cijano, -CONR32R33, -SO2R , fenil i heteroaril; gde su pomenuti (C2-6)alkinil, fenil i heteroaril svaki nezavisno izborno supstituisani sa jednim do tri ista ili različita člana odabrana iz grupe G; heteroaril je odabran iz grupe koja sadrži tiazolil, izotiazolil, oksazolil, pirazolil, piridinil;A je odabrano iz grupe koja sadrži fenil i heteroaril; gde su pomenuti fenil i heteroaril svaki nezavisno izborno supstituisani sa jednim do tri ista ili različita člana odabrana iz grupe K; i heteroaril je odabran iz grupe koja sadrži piridinil, pirazinil, furanil, tienil, benzotienil, tiazolil, izotiazolil, oksazolil, benzoimidazolil, oksadiazolil;R15, R16, R17, R18, R19, R20, R21, R22, su svaki nezavisno odabrani iz grupe koja sadrži H i (C1-6)alkil; gde (C1-6)alkil nije supstituisan;B je odabrano iz grupe koja sadrži fenil i heteroaril; gde su pomenuti fenil i heteroaril nezavisno izborno supstituisani sa jednim do tri ista ili različita halogena ili sa jednim do tri ista ili različita supstituenta odabrana iz F; heteroaril je odabran iz grupe koja sadrži pirazinil, pirimidinil, tiazolil, izotiazolil, oksazolil, oksadiazolil, pirazolil i triazolil;F je odabrano iz grupe koja sadrži (C1-6)alkil, cijano, hidroksi, -NR26R27, (CH2)nCOOR28 i -CONR29R30; gde pomenuti (C1-6)alkil nije supstiuisan;G je odabrano iz grupe koja sadrži (C1-6)alkil, (C3-6)cikloalkil, fenil, hidroksi, (C1-6)alkoksi, (CH2)nCOOR28; gde pomenuti (C1-6)alkil ili fenil nije supstituisan;K je odabrano iz grupe koja sadrži (C1-3)alkil, hidroksi, (C1-3)alkoksi, halogen; gde je pomenuti (C1-6)alkil izborno supstituisan sa jednim do tri ista ili različita halogena;R9 i R28 su odabrani iz grupe koja sadrži vodonik i (C1-6)alkil;X je odabrano iz grupe koja sadrži O;R23, R26, R27, R29, R30 su nezavisno odabrani iz grupe koja sadrži vodonik, (C1-6)alkil, gde pomenuti (C1-6)alkil nije supstituisan, iR32 i R33 su nezavisno odabrani iz grupe koja sadrži vodonik i (C1-6)alkil; gde pomenuti (C1-6)alkil nije supstituisan.Prijava sadrži još 69 patentnih zahteva.
Patent CN-1017297-B (CN)
Title: 使用周期移位键控的数据传输方法和装置
Inventor: HAMILTON SCOTT L
IPC: H04L27/10
Filed: 1989-04-29
Abstract: 传送和接收一周期移位键控数据流的装置含一如微处理机的数据处理装置，它控制波形产生和输入信号比特值的确定。当传送数据含多个数据值时各数据值用不同预定频率表示。各数据值以预定瞬间间隔加一周的预定频率传输表示。瞬间间隔一部分在前而其余在一周后。数据值可由频率的三周脉冲串表示，使在确定表示的数据值时瞬间间隔的两周被检测但忽略，而三周脉冲串的中间周由连边缘检测技术定时并确定数据值。故频率变化引起的瞬间感应无害于数据值确定。
Patent FI-110291-B (FI)
Inventor: VALIO HARRI
IPC: G04G99/00
Filed: 2000-01-24
Granted: 2002-12-31
Abstract: The invention relates to a method for detemining an error in the reference time (15) of a receiver (MS) in positioning means (S, MS). In the method, a code modulated signal transmitted by satellites (SV1-SV4) is received the signal being formed with an individual code for each satellite (SV1-SV4). In the method, the time (T/< ANd> k_ToT) of transmission of the signal received from every satellite used in the positioning is determined to be used in determining the position of the satellite. To determine a difference between the time (T/< ANd> k_ToT) of transmission of the signal and the reference time, positioning is performed, and on the basis of the determined position, an error value (ERR) is calculated. Thus, in the method, a minimum point of the error value is searched for by determining the position of the receiver (MS) with at least two different positions of the satellite corresponding to the time of transmission and by calculating the error value (ERR) for said at least two determined positions of the receiver (MS). <IMAGE>