baber/WOPTO huggingface dataset:
Patent MX-173951-B (MX)
Title: Tapa con desfogue elevado a prueba de salpicaduras
Inventor: DART ROBERT C
IPC: B65D43/02
Filed: 1990-05-18
Abstract: La presente invención se refiere una tapa a prueba de derrame o salpicaduras para usarse en una copa para beber, caracterizada porque  comprende: una tapa que tiene una porción de cubierta central, la tapa esta adaptada para acoplar en forma coincidente con el borde periférico de una copa para beber para mantener selectivamente la tapa en una relación de cubierta en la copa; medios de venteo provistos en la porción de cubierta, dichos medios de venteo comprenden una porción superior horizontal, circular con una abertura de venteo a través de la misma; una primer pared que cuelga hacia abajo desde el perímetro de dicha porción superior, dicha primer pared tiene un extremo terminal por debajo de la superficie de dicha porción de cubierta; una segunda pared unida o fusionada con el extremo terminal de la primer pared, dicha segunda pared se extiende hacia arriba en una relación separada espaciada hacia afuera, a la primera pared de tal forma que se une o fusiona con la porción de cubierta horizontal; una pluralidad de nervaduras que se extienden radialmente separadas espaciadas y que conectan la primer y segunda paredes, dichas nervaduras cooperan con la primer pared y la segunda pared para definir medios deflectores, arqueados amortiguadores de olas, colgados hacia abajo, los cuales rodean dichos medios de venteo por debajo de la superficie cubierta en una aproximación cercana a los mismos; de tal manera, para minimizar la salpicadura del contenido de la copa por debajo de la tapa y así prevenir el derrame accidental a través de los medios de venteo.
Patent PT-76929-B (PT)
IPC: C10M135/10
Filed: 1983-06-23
Abstract: High alkalinity metallic lubricating oil additives and a method of making them are disclosed. A magnesium alkylbenzenesulfonate and a sulfurized calcium alkylphenate are carbonated in the presence of an oil, magnesium oxide, a glycol, and an amine. The glycol, water, and sediment are then removed from the resulting medium.
Patent PT-77208-B (PT)
IPC: C07D495/04
Filed: 1983-08-16
Abstract: Compounds of the formula   <IMAGE>   wherein A is   <IMAGE>   and R is hydrogen, alkyl of 1 to 5 carbon atoms, alkanoyl of 1 to 5 carbon atoms, alkenyl of 3 to 5 carbon atoms, (alkoxy of 1 to 4 carbon atoms)carbonyl, or aralkyl of 7 to 11 carbon atoms optionally halo-substituted, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.
Patent PT-79166-B (PT)
Title: Apparatus for the application of crease sehing compositions to trousers
IPC: A41D1/10
Filed: 1984-08-31
Abstract: An apparatus for the application of crease setting composition comprises at least one movable arm 12 capable of insertion into a leg of a pair of trousers to be creased, the arm carrying at, or near, one end thereof an applicator head 20 comprising a nozzle 22 for the application of crease setting composition and guide means 24 for locating the nozzle within the crease to be treated. Means are provided, for example, a pump or compressed air, for urging crease setting composition through the nozzle into the crease to be set in timed relationship with the relative movement between the applicator head 20 and the trousers 34. A method of operation is also disclosed.
Patent PT-80780-B (PT)
IPC: B26D3/16
Filed: 1985-07-05
Abstract: A process and apparatus are provided for manufacturing cardboard tubes with incorporated closure for packing or sending articles or documents and tubes obtained by implementing this process. The process comprises the continuous formation of a cardboard tube on the rotary mandrel of a spiralling machine and cutting the tube into tube elements discharged by the machine. This cut out is provided in the form of a sinusoid with provision of appropriate fold lines. Thus tube elements are obtained, without waste of material, whose ends have two opposite tongues which may be folded back, the adjacent ends of two successive tube elements being offset by 90 DEG .
Patent PT-82843-B (PT)
Inventor: PEIK JERRY A
IPC: C12P19/06
Filed: 1986-06-25
Abstract: Heteropolysaccharide S-657 is a new heteropolysaccharide. It is composed principally of carbohydrate, about 12% protein and about 7% (calculated as O-acetyl) acyl groups, the carbohydrate portion containing about 19% glucuronic acid, and the neutral rhamnose and glucose in the approximate molar ratio of 2 : 1. It can be prepared by fermentation of a new strain of Xanthomonas campestris, ETCC 53159. It has valuable properties as a thickening, suspending and stabilizing agent in aqueous solutions and is especially valuable for use in well-treating fluids.
Patent PT-86643-B (PT)
Inventor: DPC NIPPON
IPC: G01N33/564
Filed: 1988-01-28
Abstract: A method and assay kit for measuring anti-DNA antibody titres in biological fluids by an immunological method using a dsDNA label free of ssDNA fragments, wherein the dsDNA label is prepared by recombinant DNA techniques and having a constant length of a well defined kbp and a given specific activity and that such labeled dsDNA be used as the tracer in said immunological method.
Patent PT-87029-B (PT)
Inventor: GUILLEMET ALAIN
IPC: A61K47/00
Filed: 1988-03-21
Abstract: The present invention relates to a novel self-adhesive matrix for the percutaneous administration of an active ingredient. This matrix comprises a combination of the following: (a) 40 to 60 parts by weight of an ethylene/vinyl acetate copolymer material, (b) 40 to 60 parts by weight of a higher aliphatic monoalcohol compound, (c) 1 to 20 parts by weight of a cellulose derivative material, (d) 0.1 to 8 parts by weight of a polyhydric alcohol compound, and (e) 0.01 to 10 parts by weight of an active ingredient which can be administered percutaneously, the weight ratio a+c/b+d being between 0.7 and 1.3.
Patent PT-87206-B (PT)
Inventor: MESSNER KURT
IPC: C02F3/34
Filed: 1988-04-08
Abstract: A process for decomposing effluents containing lignin and/or other chlorinated organic compounds, in particular bleach effluents from woodpulp works, using white rot fungi, is characterized in that white rot fungi, preferably phanerochaete chrysosporium, is previouly cultivated in a porous carrier material, preferably foam plastic cubes, and the carrier material containing the cultivated fungi is then placed in contact with the substances to be decomposed.
Patent PT-89232-B (PT)
Inventor: CHANG MAIN
IPC: C08F10/00
Filed: 1988-12-16
Abstract: This invention relates to a process for preparing a supported metallocene alumoxane catalyst for use in the gas phase polymerization of olefins. The invention particularly relates to the use of silica gel containing from about 6 to about 10 percent by weight adsorbed water as the catalyst support material. It has been found that such silica gel may be safely added to an aluminum trialkyl solution to form by direct reaction with the adsorbed water content of the silica gel catalyst support material the alumoxane component of the catalyst system. An alumoxane coated silica gel is formed to which a metallocene may be added and the resulting material dried to free flowing powder. The dry free flowing powder may then be used as a supported metallocene alumoxane catalyst complex for gas phase polymerization of olefins.
Patent PT-92252-B (PT)
Inventor: AGHAJANIAN MICHAEL KEVORK
IPC: C22C1/10
Filed: 1989-11-09
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies and novel products produced by the method. Particularly, a permeable mass of filler material or a preform (1) has included therein at least some matrix metal powder. Moreover, an infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are in communication with the filler material or a preform (1), at least at some point during the process, which permits molten matrix metal to spontaneously infiltrate the filler material or preform (1). The presence of powdered matrix metal in the preform (1) or filler material reduces the relative volume fraction of filler material to matrix metal.
Patent PT-98481-B (PT)
Inventor: GRANGER MICHEL
IPC: A61K47/48
Filed: 1991-07-29
Abstract: Peroxyacid derivatives consisting of inclusion compounds or clathrates, in a hollow molecule capable of acting as a host structure towards a given peroxyacid, process for their preparation and their uses.
Patent PT-98849-B (PT)
Inventor: EMONDS-ALT XAVIER
IPC: C07D211/58
Filed: 1991-09-03
Abstract: Arylalkylamines of formula: 
<IMAGE>
 in which: 
 
  - Y denotes 
  - either a group Cy-N in which: 
 
  Cy denotes an optionally substituted phenyl, a C3-C7 cycloalkyl, a pyrimidinyl or a pyridyl, 
 
  - or a group 
<IMAGE>
 in which 
 
  Ar denotes an optionally substituted phenyl, a pyridyl or a thienyl, 
  x is zero or one, 
  X denotes especially a hydroxyl, a C1-C4 alkoxy, a C1-C4 acyloxy, a carboxyl, a C1-C4 carbalkoxy, a cyano, a group -N-(X1)2 in which the groups X1 independently denote hydrogen or a C1-C4 alkyl, a group -S-X2 in which X2 denotes hydrogen or a C1-C4 alkyl group, a group 
<IMAGE>
 in which Alk is a C1-C6 alkyl, or else X forms a double bond with the carbon atom to which it is bonded and with the neighbouring carbon atom in the heterocyclic ring, 
 
  - m is 2 or 3, 
  - Ar' denotes an optionally substituted phenyl, a thienyl, a benzothienyl, a naphthyl or an indolyl, 
  - R denotes hydrogen or a C1-C6 alkyl, 
  - T denotes a group chosen from -CO- and -CW-NH-, W being an oxygen or sulphur atom, and 
  - Z denotes either hydrogen or M or OM when T denotes the group -CO-, or M when T denotes the group -CW-NH-, M denotes a C1-C6 alkyl, a phenylalkyl, a pyridylalkyl, a naphthylalkyl, a pyridylthioalkyl, a styryl or an optionally substituted mono-, di- or tricyclic aromatic or heteroaromatic group, 
  or one of its salts with inorganic or organic acids. 
 
<??>Application: antagonists of neurokinin receptors.
Patent SE-341226-B (SE)
Inventor: BERGMANS H
IPC: H01L27/22
Filed: 1969-08-28
Abstract: An integrated Hall-effect device is described in which a part of a semiconductor body serves as a Hall element and in which an amplifier circuit is incorporated in the remaining part, which semiconductor body is connected to conductors and is incorporated in an envelope of synthetic material. The envelope at the area of the lower and upper side of the Hall element contains recesses extending to the proximity of the semiconductor body in which poleshoes of a ferromagnetic material can be incorporated in order to concentrate the magnetic field at the Hall element.
Patent SE-430412-B (SE)
Title: 1-Acyl-2-hydroxy-1,3-diaminopropanes with anti-ulcer properties
Inventor: LIEPMAN H
Filed: 1978-06-08
Abstract: The invention relates to new 1-acyl-2-hydroxy-1,3- diaminopropanes with the general formula I <IMAGE> [where R1 is a straight or branched alkyl group with 1-20 carbon atoms, a straight or branched alkenyl group with 2- 7 carbon atoms, a 1,3-cyclopentadien-1-yl group, a cycloalkyl group or a cycloalkylmethylene group, each with 3-7 carbon atoms in the ring (optionally substituted with a methyl group), a cycloalkene group or a cycloalkenemethylene group, each with 5-7 carbon atoms in the ring (optionally substituted with a methyl group), an adamantyl group or an adamantylmethylene group, a phenylmethylene group, a phenylethenylene group, a 3,4- dimethoxyphenylmethylene group, a 3,4- dimethoxyphenylethenylene group, a dimethoxyphenyl group, a 3,4-methylenedioxyphenyl group, a 3,4- ethylenedioxyphenyl group, a 2-fluorophenyl group, a 4- fluorophenyl group or a 2-trifluoromethylphenyl group, a 2-, 3- or 4-pyridyl group or a 2-furyl group; R2 is a hydrogen atom, a straight or branched alkyl group with 1- 3 carbon atoms or a methoxyethyl group; R3 and R4, which can be identical or different, are hydrogen atoms, halogen atoms, C1-C3 alkyl groups or C1-C3 alkoxy groups; however, with the exception of the following: compounds in which R1 is a 3,4-dimethoxyphenyl, a 2- trifluoromethylphenyl or a 2-furfuryl group, R2 is a methyl group, R3 is a hydrogen atom, and R4 is a chlorine atom in the 4-position; compounds in which R1 is a 3,4- dimethoxyphenyl group, R2 is a methyl group and R3 and R4 jointly represent a 3,4-dimethoxy group; compounds in which R1 is a 2-fluorophenyl group, R2 is a methyl or ethyl group, R3 is a hydrogen atom, and R4 is a chlorine atom in the 4-position; or compounds in which R1 is a 2- fluorophenyl group, R2 is a methyl group, and R3 and R4 are both hydrogen atoms). The invention also covers the acid addition salts of these compounds. The said compounds have a pronounced anti-ulcer activity without exerting an unwanted effect on the gastric secretion or the central nervous system.
Patent SE-449309-B (SE)
Title: Strip press monitoring method
Inventor: HAGEBERG T
IPC: B23Q15/24
Filed: 1981-05-06
Abstract: The method is for monitoring a machine such as a press where there are operators in one or more stations, and a strip of material indexed through it, and detects faulty operation in time to prevent damage and remove faulty products. Movement of the strip is detected immediately before the inlet to the machine by a rotary component acting directly against it. Strip movements during a workng cycle are compared w1th a reference value, the machne beng stopped where the discrepancy exceeds a threshold value.
Patent SE-454972-B (SE)
Inventor: THORESSON E
IPC: B62D33/02
Filed: 1984-10-01
Abstract: A device for removably attaching a post (2) to a load platform (1), and a sideboard (3) or the like to the post, where the device includes at least a first and at least a second locking member (6, 8, 9) displaceably mounted on the post, and these members being adapted for respective engagement with sideboard and platform for operation by a single lever (4) accessible from the exterior of the post, said lever being pivotably mounted on the first locking member (8, 9) and connected via at least one link (15) to the second locking member (6), and a detent means (16, 17) for ensuring that when the lever is swung to release the post (2) from the platform (1) and the sideboard (3) from the post the second locking member is not taken out of engagement with the platform until the first locking member has been released from the sideboard. The detent means includes an actuating member (17) mounted on the link (15) and a stop (16) fastened to the post (2).
Patent SE-451651-B (SE)
Title: Gas-insulated HV electrical switching ear
Inventor: CLASSON A
IPC: H02B13/02
Filed: 1986-02-10
Abstract: The links (20) have heads (21,22) with spherical bearing surfaces, and the capsuling is freely movable in the horizontal plane within specific limits. They also have an adjustable length. The frame units (12) together with the links are so arranged that the capsuling can move in all directions in the horizontal plane for a distance of approx. 10mm from a fixed equilibrium position. Each link with its corresp. frame unit is formed as a separate assembly foot, which is small in relation to the dimensions of the gas-insulated equipment. Shock absorbers (14) are connected to the frame units for damping and restricting the movement of the capsuling in the horizontal plane should earth tremors occur. The insulation between the voltage carrying part of the arrangement and the surrounding metal capsuling consists of an insulating gas, e.g. sulphur hexafluoride, at a specific excess pressure.
Patent SE-453144-B (SE)
Title: Portable telephone hand set additional units
Inventor: ANDERSSON NILS
IPC: H04M1/02
Filed: 1986-04-30
Abstract: The types of additional units to be coupled to the portable telephone appts. can cover an index arrangement with a number of buttons, a direct selector for a number of names, e.g. 10 - 20 names, a remote operating unit working via an optical connection, a keyboard, calculator and/or display, a catalogue arrangement, or a loudspeaker. The additional unit in each case fits in a hollow space (3) where it is mechanically retained, using snap engagements or other fixtures. Where, for instance, a loudspeaker (5) for acoustic, double tone multi-frequency signal is involved, the appts. incorporates acoustic receiving circuits (1c) including a microphone. The loudspeaker forms part of as assembly (4) which is connected to the telephone appts. via. a union (6) working with infra-red radiation. A display unit and an activator are provided using a number of numerical and lettered buttons.
Patent SE-466013-B (SE)
Inventor: HELLRING LENNART
IPC: B67D7/06
Filed: 1988-02-02
Abstract: The disclosure relates to a method for recycling petrol vapour from a petrol tank to a transport vehicle, in which method the filler pipe (5) extending down into the petrol tank (1) is provided with a number of holes (7) in that portion of the filler pipe (5) which is located within the petrol tank (1), an additional pipe (8) being inserted into the fille pipe (5) to form a new filler pipe (8) within the earlier filler pipe (5), and a petrol vapour recycling unit 10) being applied on the earlier filler pipe (5) and the new filler pipe (8), whereby petrol vapour will, during filling of the petrol tank (1), flow therefrom through the holes (7) provided in the earlier filler pipe (5) into a through the space between the earlier filler pipe (5) and the new filler pipe (8) to the petrol vapour recycling unit (10).
Patent SE-468108-B (SE)
Title: Sensor for measuring the position of a surface between two media with different albedo
Inventor: ERLINGSSON ULF
IPC: B01D21/32
Filed: 1990-02-02
Abstract: Sensor for measuring the position of a surface, for example sediment and water. In certain investigations, it is desirable to be capable of measuring the position of the bottom in lakes, rivers and seas in order to be able to record movements of sand, mud etc., and to be able to do this continuously, automatically and without disrupting any water flow so that the measurement results are influenced. This has been achieved by constructing a sensor in the form of a rod which is stuck down into the bottom and in which there are a number of optical reflection detectors, geometrically and electrically arranged in such a manner that a measuring accuracy better than the mutual spacing of the detectors is obtained. An accuracy of 0.1 mm can be obtained, and the diameter of the sensor can be kept at <20 mm.
Patent SE-467825-B (SE)
Inventor: GUSTAFSSON BILL
IPC: C08J3/00
Filed: 1991-01-22
Abstract: A process for eliminating in plastic materials odor/taste-producing substances is described, the plastic material especially having the shape of water pipes, plastic containers or plastic film/sheeting for packing foodstuffs and pharmaceutical preparations, or interior fittings of plastic. In the process, there is added, during processing in the molten state, less than 0.5 wt.-%, preferably 0.05-0.3 wt.-%, of a substantially hydrophobic aluminum silicate molecular sieve having a pore diameter of at least 5.5  ANGSTROM , an Si/Al molar ratio in the crystal lattice of at least 35, preferably 200-500, and a sorption capacity for water at 25 DEG  C. and 4.6 torr of less than 10 wt.-%, to the plastic material which subsequently is formed. The molecular sieve preferably has an average particle size not exceeding about 5  mu m. The plastic material is a polyolefin plastic and is preferably selected among ethylene plastics and propylene plastics.
Patent SE-468483-B (SE)
Inventor: AABERG B-C
IPC: D21F3/02
Filed: 1991-05-24
Abstract: PCT No. PCT/SE92/00344 Sec. 371 Date Nov. 18, 1993 Sec. 102(e) Date Nov. 18, 1993 PCT Filed May 22, 1992 PCT Pub. No. WO92/20858 PCT Pub. Date Nov. 26, 1992.A press is devised for a papermaking machine. The press is of the type having a rotary press roll, a substantially stationary pressure shoe, and a press belt running in an endless path around the pressure shoe between this and the press roll and having a substantially impermeable inner surface facing the pressure shoe. A separate, endless reinforcing belt enclosing the press belt is in frictional engagement over the entire length of the press belt so as to run together in the press belt in the endless path. The reinforcing belt may be prestressed, e.g. by shrinkage, in its running direction and, optionally, also transversally thereof. According to a second aspect, the invention relates to a method of modifying a press of the type indicated above, in which method the press belt is enclosed by a separate, endless reinforcing belt of the above-indicated type.
Patent ZA-9510277-B (ZA)
Title: Oral compositions containing stabilized stannous compounds having antiplaque and antitartar efficacy
Inventor: PRENCIPE MICHAEL
IPC: A61Q11/00
Filed: 1995-12-04
Abstract: An aqueous oral care composition containing a stannous ion releasing compound and a combination of a pyrophosphate salt, and an organic acid compound, the combination being present in the composition in an amount sufficient to effectively stabilize the stannous ion concentration.
Patent ZA-9710216-B (ZA)
Title: Artificial ventilation system and methods of controlling carbon dioxide rebreathing.
Inventor: FUKUNAGA ATSUO F
IPC: B01D29/50
Filed: 1997-11-12
Abstract: A unilimb respiration device respiratory or ventilator conduit comprising a tube having a proximal end and a distal end,   the tube being operatively connectable at the proximal end to a first respiratory port providing inspiratory gas and to a second respiratory port for exhausting expiratory gas, and having the distal end directed towards the patient in use, the entire length of the tube providing a chamber having a predetermined dead space for mixing inspiratory and expiratory gases, said dead space being between 40 cubic centimetres and 1000 cubic centimetres, or the tube having a diameter between 11 millimeters and 28 millimeters and a length between 5 centimeters and 1.5 meters.
Patent FI-114391-B (FI)
Inventor: MAEKI-RAHKOLA HANNU
IPC: B65B11/02
Filed: 2002-04-30
Granted: 2004-10-15
Abstract: A wrapping device having at least a circular track structure which forms a closed track, and a film feeding device which is arranged to circulate along the track and to feed a film around a piece to be wrapped, wherein the film feeding device is provided with a mechanism for fixing a film roll in the film feeding device in a rotating manner, feeding mechanism, through which the film is arranged to be fed at a predetermined film tension, and a drive mechanism which is arranged, if necessary, to rotate the film roll in a direction in which the film is rewound onto the film roll and which is arranged to receive its driving force by mechanical contact between the drive mechanism and the circular track structure. The film feeding device also has a mechanism which is arranged to disconnect and reconnect the contact, wherein the mechanism is controlled either on the basis of the film tension or on the basis of the location of the film feeding device on the track, or on the basis of them both.
Patent FI-118410-B (FI)
Title: Mobile station position method e.g. for mobile phone, involves receiving identifier of mobile station in positioning system based on location updated by mobile stations in each location area of positioning cell area
Inventor: IKAEHEIMO JORMA
IPC: H04W64/00
Filed: 2004-12-14
Granted: 2007-10-31
Abstract: The method involves forming positioning cell area by mobile positioning system and receiving an identifier of mobile station in the positioning system based on the location updated by mobile stations in each location area of the formed positioning cell area. The mobile station is positioned when the positioning system receives the identifier of mobile station positioned. An independent claim is also included for mobile positioning system.