baber/WOPTO huggingface dataset:
Patent PT-1490182-E (PT)
Title: Method for separating adhered paper from paper-covered gypsum board
Inventor: MCCAMLEY JOHN ANTHONY
IPC: B03B9/06
Filed: 2002-12-20
Abstract: A method and apparatus for separating adhered paper from paper-covered gypsum board, involving passing the gypsum board past a magnet to automatically remove ferrous materials from the gypsum board without stopping the process/apparatus, pulverizing that gypsum board into a screenable mixture of pieces of paper and smaller separated gypsum board particles, and then screening that mixture and segregating the pieces of paper from the gypsum board particles. This method and apparatus may optionally also include an area for manually pre-sorting and removing non-gypsum materials from the gypsum board prior to pulverization, may optionally also include additional screening steps, and may optionally also include passing the screened and segregated gypsum board particles past a second magnet. The magnets may have self-cleaning belts.
Patent PT-1499590-E (PT)
Inventor: ERIKSSON TOMAS
IPC: C07D211/58
Filed: 2002-12-11
Abstract: The invention provides compounds of formula[Chemical formula should be inserted here. Please see paper copy]wherein m, R>1< and R>2< are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
Patent PT-1662885-E (PT)
Title: A method of baking frozen dough pieces
Inventor: KEMP DEREK
IPC: A21D10/02
Filed: 2004-01-26
Abstract: The invention relates to a method of baking frozen dough pieces using a multi-step baking program that yields a baked product that is essentially indistinguishable from a baked product prepared from freshly prepared non-frozen dough. More particularly, the invention is concerned with a method of baking a frozen dough piece in an oven using a multi-step baking program. The method has a first step of heating the frozen dough piece in an oven comprising a humid atmosphere with a dewpoint of at least 40° C. for a sufficiently long period to completely thaw the exterior of the dough piece to a depth of at least 5 mm, preferably of at least 8 mm, and a subsequent step of baking the dough piece in an oven comprising a dry atmosphere with a temperature of at least 140° C., to obtain a baked product exhibiting a soft crumb and a crispy, browned crust.
Patent PT-1627012-E (PT)
Title: Method to decrease the acetaldehyde content of melt-processed polyesters
Inventor: RULE MARK
IPC: B29C49/06
Filed: 2004-05-14
Abstract: A method for decreasing acetaldehyde content of melt processed polyester comprising combining with polyester an organic additive compound that scavenges acetaldehyde from polyester. The organic additive compound comprises at least two component molecular fragments, each component molecular fragment comprising at least two hydrogen substituted heteroatoms bonded to carbons of the respective component molecular fragment. Each component molecular fragment is reactive with acetaldehyde in the polyester to form water and a resulting organic compound comprising an unbridged five or six member ring including the at least two heteroatoms. The reduced acetaldehyde content polyester is particularly useful for making containers such as for packaging beverages.
Patent PT-1917987-E (PT)
Title: Irrigation/aspiration system
Inventor: SORENSEN GARY P
IPC: A61M1/00
Filed: 2007-08-30
Abstract: A surgical system is provided, comprising a surgical console (320), a handpiece, an irrigation line (322) and an aspiration line (324) connecting the handpiece to the console, wherein the irrigation line contains a plurality of weakened areas, the weakened areas increasing the compliance of the irrigation line (322) relative to the aspiration line (324). The weakened areas comprise internal slits (202,204) or external slits (200) in the irrigation line.
Patent PT-2079579-E (PT)
Title: Process for producing flexible panels comprising laminates of unidirectionally arranged polymeric tapes
Inventor: BACKER JAN ADOLPH DAM
IPC: B32B3/14
Filed: 2007-09-29
Abstract: A flexible panel comprising a plurality of individual laminates, the laminates being built of at least two monolayers of unidirectionally arranged polymeric tapes bonded together, the direction of the polymeric tapes being the same in every monolayer and the polymeric tapes of each monolayer are offset to the tapes of the adjoining monolayer, characterised in that the laminates are stacked on top of each other and secured to each other by separated bonding points or bonding lines.
Patent PT-2147621-E (PT)
Title: An apparatus for the preparation of coffee-based beverages from pre-packaged pods or capsules
Inventor: VILLA ETTORE
IPC: A47J31/46
Filed: 2009-07-21
Abstract: An apparatus for supplying hot water to at least one brewing unit (1) operating with pre-packaged pods or capsules (23) containing one or more doses of ground coffee for the preparation of coffee-based beverages, the brewing unit being provided with a brewing chamber (22) and a discharge duct (36) from the brewing chamber for the supply of the prepared beverage, the apparatus comprising a water heat exchanger (4) with a first opening (5) for the introduction of cold water, a second opening (6) for the supply of heated water, a third opening (7) in the vicinity of the first opening (5), and a cold water supply pump (8) connected between a source (9) of cold water and the first opening (5) of the heat exchanger. The apparatus comprises a water distribution unit (3) provided internally with a chamber (14) stably connected to the second heated water supply opening (6) and to the third opening (7) of the heating member (4) disposed in the vicinity of the cold water inlet opening (5) by means of respective ducts (15. 16) creating a circulation of thermo-siphon type in the water, the chamber (14) being provided with at least one outlet (19) connected to the chamber (22) of the brewing device (1), which may be opened and closed, with the interposition of a valve (20) which may be controlled to open and close the outlet (19).
Patent PT-2341765-E (PT)
Title: Sowing device for a single grain seeder
Inventor: CARSTEN BEIER DIPL ING
IPC: A01B79/00
Filed: 2009-11-05
Abstract: Sowing heart for an individual grain sowing machine including a seed disk which can rotate in one direction of rotation R, wherein the seed disk has sowing holes in a defined arrangement; a receiving region for receiving the seed in the sowing holes and a delivery region for delivery of the seed; and a cleaning element for cleaning of the sowing holes during operation of the sowing heart between the delivery region and the receiving region. For improved cleaning action of the cleaning element for cleaning each hole, per revolution of the seed disk there being at least two separate cleaning phases which can be easily replaced at the same time. Furthermore, the invention relates to an individual grain sowing machine with a plurality of sowing assemblies with one aforementioned sowing heart at a time and a corresponding cleaning element.
Patent PT-659744-E (PT)
Inventor: KUTSCHER BERND
IPC: C07D223/08
Filed: 1994-12-17
Abstract: The invention describes two industrial processes for the preparation of heterocyclic 7-membered ring ketones by means of Dieckmann condensation with avoidance of the customary dilution method. In addition, the otherwise customary high excesses of base are distinctly reduced and the reaction times are significantly shortened. In one process the 1,8-dicarboxylic acid ester is added to the recirculated reaction mixture in the region of a jet, in the other the 1,8-dicarboxylic acid ester is added to the top of a packed column and diluted along the column by means of the condensate from the reaction mixture boiling under reflux in the column. The yields achieved by these procedures are 80-89% of theory. The distinctly improved yields allow the synthesis of azelastine (INN) and flezelastine (INN) in increased total yield, the final reaction to the end product being carried out in water instead of in organic solvent. Reaction in water gives yields of 70-90% of theory.
Patent PT-726013-E (PT)
Inventor: COOKSON CHRISTOPHER J
IPC: G11B27/30
Filed: 1994-10-13
Abstract: An optical disk (23) containing PG-rated and R-rated versions of the same motion picture. To minimize redundant storage of data, three types of video data blocks are provided in the same track, in an interleaved fashion - A-type blocks which contain material unique to version A, B-type blocks which contain material unique to version B, and C-type blocks which contain material common to both. A series of codes and pointers included in each block allow play of all common blocks, over the blocks which contain data unique to the unselected version. Play of adult-rated versions are automatically prevented if a parental lock option in the player has been keyed on. The disk may contain special software for identifying multiple versions of the same material where the selection criterion is one other than a rating.
Patent PT-691408-E (PT)
Inventor: ROHM INGRID
IPC: G01N27/327
Filed: 1995-07-06
Abstract: UV polymerisable enzyme paste for the prodn. of biosensors, esp. thick layer biosensors, contains:(a) a screen printable, UV polymerisable carrier;(b) ≥ 1 enzyme incorporated in the carrier, and opt.(c) mediators, co-factors and/or enzyme stabilisers. Also claimed are biosensors produced from the paste. <IMAGE>
Patent PT-756501-E (PT)
Inventor: BENNWIK PERCY
IPC: A61M5/32
Filed: 1995-04-13
Abstract: PCT No. PCT/SE95/00406 Sec. 371 Date Oct. 15, 1996 Sec. 102(e) Date Oct. 15, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28191 PCT Pub. Date Oct. 26, 1995The present invention is directed to a drug containing non-reusable syringe having a hollow plunger rod provided with a rupture line for permanently detaching its rear part which can be engaged with the needle holder to perform a radial motion that breaks the needle which thereafter is received by a cavity in the rear part of the detached plunger rod. The rear part of the plunger rod can also be attached to the needle holder to protect the user from accidental needle sticks.
Patent PT-774961-E (PT)
Inventor: LOSCHER WOLFGANG
IPC: A61P25/08
Filed: 1995-07-27
Abstract: PCT No. PCT/DE95/00981 Sec. 371 Date Feb. 11, 1997 Sec. 102(e) Date Feb. 11, 1997 PCT Filed Jul. 27, 1995 PCT Pub. No. WO96/04897 PCT Pub. Date Feb. 22, 1996The invention relates to the use of selegiline (=L-N-(1-phenylisopropyl)-N-methyl-N-propynylamine) or pharmaceutically utilizable salts thereof in pharmaceuticals with an antiepileptic effect.
Patent PT-796245-E (PT)
Inventor: FLYNN DANIEL LEE
IPC: A61K31/4015
Filed: 1995-12-04
Abstract: The invention herein is directed to a process for producing a lactam of the formula   <IMAGE>   from a methionine analog of the formula   <IMAGE>   by treating the methionine analog with trimethylsulfonium halide or trimethylsulfoxonium halide in the presence of a base in a suitable aprotic solvent. The invention herein is further directed to the preparation of amidinophenyl pyrrolidinyl  beta -alanine urea analogs using such methionine and lactam compounds as intermediates, which  beta -alanine urea analogs are useful as antithrombotics.
Patent PT-876574-E (PT)
Inventor: KOERBER KEITH G
IPC: F24F13/06
Filed: 1997-01-24
Abstract: A fabric air diffuser and a method for diffusing air comprises a frame adapted to be connected to the end of an air supply duct. Mounted within the frame is a flat, open-weave, fabric sheet. The fabric sheet redirects and scatters air passing through the openings in the weave by changing the direction and velocity of the air upon exiting the sheet.
Patent PT-941072-E (PT)
Inventor: STANIFORTH JOHN NICHOLAS
IPC: A61K9/02
Filed: 1997-11-13
Abstract: A method of coating a pharmaceutical substrate includes the steps of applying an active coating material to a surface of the substrate to form an active coating layer and applying a cover coating material onto the active coating layer to form a cover coating layer. The active coating layer is substantially completely covered by the cover coating layer.
Patent PT-975214-E (PT)
Inventor: DOTTORI SECONDO
IPC: A61J3/00
Filed: 1998-04-15
Abstract: Cell membrane maintenance of red blood cells and platelet concentrates is improved by the addition of 1 mM-10 mM L-carnitine and derivatives. This improvement allows extension of the period of viability of packed red blood cells and platelet concentrations beyond current periods. Additionally, the materials so treated exhibit extended circulation half life upon transfusion to a patient. Improvements in membrane maintenance achieved by this method permit irradiation of sealed containers of blood products so as to substantially sterilize and destroy leukocytes in the same.
Patent PT-1056999-E (PT)
Inventor: CECCARANI MASSIMO
IPC: G01M15/00
Filed: 1998-08-17
Abstract: A process for detecting a misfire in one or more cylinders of an internal combustion engine, including sampling the exhaust gas pressure values during at least one engine cycle at a sampling frequency proportional to the crankshaft rotational speed, analyzing the sampled signal in the frequency domain, calculating a misfire index from the analysis, comparing the index with one or more threshold values, and identifying a misfire based on the comparison of the index with the threshold values.
Patent PT-1025160-E (PT)
Inventor: MOFFETT ROBERT HARVEY
IPC: D21H17/29
Filed: 1998-10-23
Abstract: Modified starches prepared by cooking an amphoteric or cationic starch and an anionic, amphoteric, or cationic polyacrylamide have utility as a retention aid in the manufacture of paper.
Patent SG-27495-G (SG)
Title: Uv curable non-toxic epoxysilicone release coating compositions and method
Inventor: DESORCIE JAMES LAWRENCE
IPC: C09D171/02
Filed: 1995-02-17
Abstract: There is provided a curable substantially uniform mixture of an epoxy silicone, polyarylonium salts and a compatibilizer in the form a mixture of a long chain alkyl substituted phenol and an alkane diol. The curable mixture is convertable to a non-toxic, tack free adherent release coating for pressure sensitive adhesives.
Patent IE-900487-L (IE)
Title: Separating self adhesive labels from support paper
IPC: B65C9/00
Filed: 1990-02-12
Abstract: A device (10) for separating a self-adhesive removable label (48) from its associated support paper (50) includes a first member (12) that has a label gripping surface (18) and a second member (20) that has a support paper gripping surface (26). The label gripping surface (18) is slidable relative to the support paper gripping surface (26) so that when the gripping surfaces (18, 26) are in engagement with the label (48) and the support paper (50), the label (48) may be moved relative to the support paper (50) and the process of removing the label (48) from the support paper (50) may be initiated.
[EP0383157A1]
Patent IE-860780-L (IE)
Title: Drill bit
IPC: E21B7/20
Filed: 1986-03-25
Abstract: A drill bit (10) for use in a drill string (11) comprising a set of a plurality of central rod members (12) and a set of a plurality of tubular members (13) surrounding said rod members. The drill bit (10) is provided with a longitudinally extending flushing channel (28) which communicates with an annular space (26) between the rod members (12) and the tubular members (13) via a transverse passage (27). The flushing channel (28) comprises at leat two end passages (33) terminating in the bit front (25). The Cross section area of each of the end passages (33) is smaller than the overall cross section area of the portion of the flushing channel (28) located between the end passages (33) and the transverse passage (27).
Patent IE-35388-L (IE)
Title: Nitrofuryl- and nitrothienyl-amidines
IPC: C07D307/70
Filed: 1971-06-18
Abstract: 1309727 Nitrofuran and nitrothiophene derivatives BOEHRINGER MANNHEIM GmbH 16 June 1971 [20 June 1970] 28217/71 Heading C2C Novel compounds of Formula I (in which Het is a naphthyridine or s-triazolo- [4,3-b]pyridazine ring system which is optionally substituted by hydroxy, amino or C 1-3 alkyl groups, X is an oxygen or sulphur atom, and each of R 1 , R 2 and R 3 is a hydrogen atom or a C 1-3 alkyl or alkoxyalkyl radical, or two of R 1 , R 2 and R 3 , together with the atoms to which they are attached, can form a 5- or 6-membered ring which optionally contains 1 or 2 additional N, O or S atoms) and pharmacologically acceptable acid addition salts thereof, are prepared by (a) condensing a compound of the Formula II with a compound of the Formulµ III, VIII, IX or X (in which R 4 is alkyl ) or with a nitrile of Formula R 3 CN, or (b) reacting a compound of the Formula IV (in which Y is an alkoxy or alkylthio group and R 4 is H or C 1-3 alkyl) with an amine of Formula HNR 1 R 2 , or (c) reacting a compound of Formula V with 5-nitrofurfural or 5-nitrothiophene-2-aldehyde or a reactive derivative thereof, or (d) nitrating a compound of Formula VI and optionally converting the resulting compounds into their pharmacologically acceptable acid addition salts. 3 - Methyl - 6 - (dimethylaminomethyleneamino) - s - triazolo[4,3-b]pyridazine is prepared by reacting 3 - methyl - 6 - amino - s - triazolo- [4,3-b]pyridazine with N,N-dimethylformamide diethyl acetal and dimethylformamide. Pharmaceutical compositions having antibacterial activity, for oral, parenteral or topical administration, comprise one of the above novel compounds together with a pharmaceutical carrier or diluent.
[GB1309727A]
Patent IE-840806-L (IE)
Title: Coloured encapsulated liquid crystals
IPC: G09F9/00
Filed: 1984-03-30
Abstract: The present invention relates to use of liquid crystal material encapsulated in a containment medium to produce a controlled colored or multi-colored output, for example, in response to the application, removal and variation in an electric field. A non-pleochroic dye may be in the containment medium itself, in the liquid crystal material itself or both, the object of the dye being to color light. Incident light impinging on the encapsulated liquid crystal material, which is mounted on, in, or with respect to a support medium, is isotropically scattered in the absence of an electric field, and using the principle of total internal reflection (or optical interference or both) a relatively large part of the isotropically scattered light in the support medium is reflected back to illuminate the scattering liquid crystal material, which isotropically scatters such light again, thus increasing the optical path through the dyed material and, therefore, the coloring of the light traveling such increased path. Light scattered back to the viewing direction out of the support medium causes the liquid crystal material to appear relatively bright and colored as compared to the background where there is no liquid crystal material or where the liquid crystal material is in parallel alignment in field-on condition, i.e. aligned with respect to an electric field, and, thus substantially transmissive. Original incident light where there is no liquid crystal material, that light which is isotropically scattered toward the back or non-viewing side of the display and within a certain cone or solid angle, and that light passing through aligned (field-on) liquid crystal material will tend not to be totally internally reflected; such light will pass through the support medium and may be absorbed by a remote black or colored material. Light amplification type of operation according to another embodiment in which the dye is a fluorescent one that fluoresces, isotropically emitting light in response to incident light (or possibly other radiation). The non-pleochroic dye may be imbibed in the containment medium itself. Different color dyes may be placed at different areas of the encapsulated liquid crystal structure to achieve different color outputs. In the imbibing process water soluble dye is applied to the exposed surface of a water base containment medium of already encapsulated liquid crystal material. Humidity is applied, and the dye imbibes into a proximate area of the containment medium preferably going into solution therewith. Another aspect of the invention relates to the locating of different color areas of the encapsulated liquid crystal structure close together, e.g. like the color dots or pixels of a color television picture tube. Then, by selectively scanning the respective areas, e.g. applying or not, an electric field thereto, the effect of a color image similar to that of a color television picture tube may be obtained.
[EP0121415A2]
Patent FI-803996-L (FI)
Inventor: CARLIER PATRICK
IPC: C07C217/28
Filed: 1980-12-22
Abstract: The invention is dealing with compounds of the formula:    <IMAGE>  I and pharmaceutically acceptable salts thereof, in which R1 and R2 each represent a lower alkyl radical or a phenyl radical, or, together with the carbon atom to which they are bound, a cycloalkyl radical having at the most 7 carbon atoms; R3 represents hydrogen, a lower alkyl radical, or the phenyl radical; R4 and R5 each represent a lower alkyl radical, or, together with the nitrogen atom to which they are bound, a heterocyclic amino radical such as the pyrrolidinyl or morpholino radicals; and R6 represents a lower alkyl radical, a phenyl radical, a benzyl radical, or the 1-ethynyl-cyclohexyl radical, which compounds can be used in the treatment of angina pectoris.
Patent FI-804000-L (FI)
Inventor: TOKIMITSU FUJIO
IPC: H01F41/00
Filed: 1980-12-22
Abstract: 1. A process for encapsulating an electric device, in which perforated, screen-like spacers (9, 10, 11) are arranged between windings (1, 3, 5) and between the windings (1, 3, 5) and the inner wall of a casting mould, in order to retain the windings (1, 3, 5) at predetermined distances from one another and from the inner wall of the casting mould, and in which a casting resin containing a filler serves as a casting mass, characterized in that the spacers (9, 10, 11) are produced by impregnating with synthetic resin a section of glass fabric, which has passages in the form of a mesh between the fibres of the fabric, corrugating the glass fabric, and hardening the synthetic resin.
Patent FI-812484-L (FI)
Inventor: HOHMAN CHARLES MAURICE
IPC: C03B5/235
Filed: 1981-08-12
Abstract: A process and apparatus for preheating glass batch ingredients is disclosed. The invention uses a heat exchange method that preferably employs furnace exhaust gases. The heated batch then is fed to a glass melting furnace.
Patent FI-813317-L (FI)
Inventor: MENZEL STANLEY WILLIAM OTTO
IPC: F16L9/16
Filed: 1981-10-23
Abstract: A pipe joint comprises at least a first pipe section and a coupling therefor. The first pipe section includes a helically wound pipe strip having at least one longitudinally extending reinforcing rib extending generally helically and projecting in one radial direction. The coupling includes a coupling strip having at least one longitudinally extending reinforcing rib extending generally helically and projecting in the other radial direction. The first pipe section and the coupling are threaded together by the ribs thereof to couple the first pipe section to the coupling. A second pipe section may be suitably attached to the other end of the coupling.
Patent FI-830228-L (FI)
Inventor: HOFFMANN BERND
IPC: C09K5/04
Filed: 1983-01-24
Abstract: 1. A working medium for use in absorption heat pumps and comprising the refrigerant difluorochloromethane (R-22) and an adsorbent, in which the adsorbent is triezthylene glykol dimethyl ether.