baber/WOPTO huggingface dataset:
Patent PT-1390128-E (PT)
Title: Apparatus and method for wetting powder
Inventor: WILSON STEPHEN WILFRED
IPC: B01F27/91
Filed: 2002-04-30
Abstract: Disclosed is an apparatus for wetting particulate material comprising a tank ( 1 ) that has an outlet ( 2 ) at its lower end and an inlet ( 3 ) at its upper end, into which is mounted a container ( 4 ) comprising a number of individual internal chambers ( 5 ) having horizontal baffles ( 6 ) which each have an orifice ( 7 ), a stirring rod ( 8 ) which is substantially coaxial with the tank passes through each orifice, and one or more impeller(s) ( 9 ) and one or more collar(s) ( 10 ) are attached to the stirring rod above each orifice and the apparatus additionally comprises a hopper ( 11 ) connected to a feeding device ( 12 ) which in turn is connected to an eductor ( 13 ) that is coupled to a water supply ( 24 ) and the inlet.
Patent PT-1492678-E (PT)
Title: Security element comprising macrostructures
Inventor: TOMPKIN WAYNE ROBERT
IPC: B42D15/10
Filed: 2003-04-03
Abstract: A security element for sticking onto a document comprises a layer composite of plastic material and has embedded, optically effective structures of a pattern . The optically effective structures in surface portions of the pattern are in a reference plane, defined by co-ordinate axis (x; y), of the layer composite and are shaped into a reflecting interface. The interface is embedded between a transparent shaping layer and a protective layer of the layer composite. At least one surface portion is of a dimension of greater than 0.4 mm and in the interface has at least one shaped macrostructure which is an at least portion-wise steady and differentiatable function of the co-ordinates (x; y). The macrostructure is curved at least in partial regions and is not a periodic triangular or rectangular function. In the surface portion adjacent extreme values of the macrostructure are at least 0.1 mm away from each other. Upon illumination of the pattern with light an optically variable pattern of light reflection phenomena is visible on the security element upon changing the viewing direction.
Patent PT-1910709-E (PT)
Title: Gear module
Inventor: DRUTEN ROELL MARIE VAN
IPC: F16D65/18
Filed: 2006-07-18
Abstract: A drive has a drive source connected with an automatic manual gearbox. A friction clutch is positioned between the drive source and the gearbox. The drive also has a differential, which with a gear wheel engages a first gear wheel on the gearbox output shaft, as well as a gear module to change the transmission in the gear without interrupting the drive. The gear module has a brake and a bypass transmission with three rotation bodies of which a first rotation body is connected to the first clutch part, a second rotation body is connected to a connecting gear wheel, which engages the first gear wheel, and the third rotation body is connected to the brake. The connections of the rotation bodies to the parts stated and respectively of the drive are made in this as splines.
Patent PT-1894760-E (PT)
Title: Glass pane with a rigid element incorporated in an overmoulded plastic part
Inventor: HUCHET GERARD
IPC: B60J10/02
Filed: 2002-02-20
Abstract: A glazing panel (2) is fitted with a rigid reinforcing or fixing member (5) optionally embedded in an overmolded plastic component (3) and having a linear expansion coefficient similar to that of the panel.
Patent PT-2091722-E (PT)
Title: Method for producing a glass panel having a profiled rim including an insert
Inventor: SUBRA RENAUD
IPC: B29C70/76
Filed: 2007-12-20
Abstract: A method and a device for mass-production of window glazings using nominal data defining a reference window glazing that is curved, and permissible tolerance bands for these nominal data, in which the mass-produced window glazings are each curved and each includes at least one profiled strip including at least one insert by encapsulation. In a production run, for each window glazing of the production run, at least i) the molding cavity of the mold, or ii) the glazed element, or iii) the insert or inserts, is not of a configuration that corresponds to the dimensions for the reference window glazing. The mass-produced window glazings produced have a curvature that corresponds to that of the reference window glazing within the tolerance bands.
Patent PT-707591-E (PT)
Inventor: UHLMANN EUGEN
IPC: C07H21/00
Filed: 1994-06-29
Abstract: PCT No. PCT/EP94/02121 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/01363 PCT Pub. Date Jan. 12, 1995Methylphosphonic acid esters, processes for their preparation, and their use From the compounds of the formula I, in which the substituents R', Y, W and R have the meanings mentioned, in vivo have the action of the active compound radical W together with improved pharmacokinetics.
Patent PT-778481-E (PT)
Inventor: KOOPS HANS W P
IPC: G02B6/42
Filed: 1996-08-19
Abstract: The method provides precise location manufacturing of at least one optical micro=component (10) on or over a predetermined region (40) of a given surface (20) of an optical device. At least one image of the given surface (20) is recorded and stored. The position of the edge of the surface (35) is measured at several predetermined points (62,64,66,68) and the corresponding edge coordinates are determined. The position coordinates of the optical microcomponent (10) within the given surface are calculated from the determined edge coordinates and the measured position coordinates of the given region. The calculated position coordinates are combined with pre-programmed illumination data for the optical component into a data set. This data set is used to control a corpuscular beam such that the optical component can be formed with a predetermined optical properties precisely aligned on or over the given region (40).
Patent PT-857095-E (PT)
Inventor: LEVERENZ ROY V
IPC: C23C16/34
Filed: 1996-10-23
Abstract: A cutting tool insert comprises a hard metal substrate having at least two wear-resistant coatings including an exterior ceramic coating and a coating under the ceramic coating being a metal carbonitride having a nitrogen to carbon-plus-nitrogen atomic ratio between 0.7 and 0.95 which causes the metal carbonitride to form projections into the ceramic coating improving adherence and fatigue strength of the ceramic coating.
Patent PT-1007654-E (PT)
Inventor: LINDQVIST BJORN H
IPC: C07K14/01
Filed: 1998-02-18
Abstract: The present invention relates to methods of producing peptide or protein expression libraries. In such a library, a population of nucleotide sequences is expressed. The resulting peptides or proteins encoded by those nucleotide sequences are then screened to identify those peptides or proteins having a desired property such as the ability to bind a selected ligand. In the construction and screening of such libraries, it is desired to ensure that the nucleotide encoding a particular protein remains connected in some way with that protein so that once a desired protein having a selected property has been isolated, its encoding nucleotide sequence may be specifically recovered for subsequent manipulation for example using PCR or sequencing. The present invention makes use of a property not previously described in constructing an expression library namely the use of proteins which covalently bind DNA. DNA is expressed in such a way that the protein so expressed binds to its own encoding DNA therefore allowing the DNA to be associated only with its encoding protein.
Patent PT-975597-E (PT)
Title: Quinoline derivatives, having in particular antiviral properties, preparation and biological applications thereof
Inventor: AUCLAIR CHRISTIAN
IPC: C07D215/14
Filed: 1998-04-07
Abstract: The invention concerns quinoline derivatives of formula (I) in which: Ra, Rb and Rc, identical or different represent one or several substituents, themselves identical or different, in any position on the cycles, this or these substituents being selected among a -(CH2)n-Y or -CH=CH-Y group, in which Y is halogen, -OH, -OR, -COH, -COR, -COOH, COOR, -COH, -COR, -CONH2, -CON(Rx, Ry)-CH=NOH, -CO- -CH=NOH, -NH2, -N(Rx, Ry), -NO2, -PO(OR)2-SH2, -SR, -SO2R, -SO2NHR, CN, or Z(Rc) in which R is a C1-C8 alkyl, or aryl or a heterocyclic compound, Rx and Ry, identical or different are C1-C5 alkyl, an aryl or heterocyclic compound and n is nil or a whole number between 1 and 5 Rb can further represent a hydrogen, and when Y is -COOH or -COOR in Rc, Z, if it represents an aryl, comprises at least 3 substituents or the quinoline ring is trisubstituted; X is an ethylene double bond; a -(CH2)n- group in which n is a whole number between 1 and 5: or a -CH(Rd-CH(Re) group, Rd and Re, identical or different, representing a hydrogen, a halogen, hydroxy or epoxy; or a -(CH2)n, -O-C-(CH2)m-, -(CH2)n, -C(O)-O-(CH2)m, -(CH2)n, -O-(CH2)m-, (CH2)n, -N(Q)-(CH2)m-, or (CH2)n, -S(O)-(CH2)m-, group, in which n=1 to 8, m=0 to 8, t=0, 1 or 2, and Q=h, aryl or alkyl. The invention also concerns the pharmaceutically acceptable salts of these derivatives, the diastereoisomeric and the enantiomeric forms thereof. The invention is useful as medicines with HIV anti-integrase inhibiting effect.
Patent PT-988352-E (PT)
Inventor: TAMCKE THOMAS
IPC: C09J133/06
Filed: 1998-06-09
Abstract: The invention relates to a low-emission aqueous dispersion adhesive based on polyacrylates with an added resin mixture consisting of a colophony resin and a softener, as well as, characteristically, a carboxylated colophony soft resin ester. The adhesive is characterized by particular low odour, and has equally advantageous properties as an adhesive with high boilers, in particular as regards ease of spreading, initial adhesiveness and open time. The inventive adhesive is particularly suitable for glueing floor coverings.
Patent PT-1137716-E (PT)
Inventor: TZIKAS ATHANASSIOS
IPC: C09B62/44
Filed: 1999-07-15
Abstract: Dyes of formula (1)whereinR1 and R2 are each independently of the other hydrogen or C1-C4alkyl, andD1 and D2 are each independently of the other a radical of formula (2) wherein(R3)0-3 denotes from 0 to 3 identical or different substituents selected from the group halogen, C1-C4alkyl, C1-C4alkoxy, carboxy, nitro and sulfo, andX1 is a radical of formula (3a), (3b), (3c), (3d), (3e) or (3f)or whereinY is halogen, T independently thereof has a meaning given for Y or is a non-fiber-reactive substituent or is a fiber-reactive radical of formula (4a), (4b), (4c), (4d) or (4e) whereinZ is vinyl or a radical -CH2-CH2-U and U is a group removable under alkaline conditions,Z' is a group -CH(Hal)-CH2-Hal or -C(Hal)=CH2,m and n are each independently of the other the number 2, 3 or 4, andHal is halogen,are suitable for dyeing a wide variety of fiber materials, especially cellulosic fiber materials, and yield dyeings having good allround properties.
Patent PT-1104352-E (PT)
Inventor: WIM ROMIJN
IPC: G09F21/04
Filed: 1999-07-12
Abstract: A hub cap (3) with a picture for a rim (2) of a wheel of a vehicle comprises a housing connected to the rim (2) and a disc connected rotatably to the housing (4). The picture is arranged on the side of the disc (5) remote from the housing. The rotatable connection between the housing and the disc is formed by a pivot pin (6) which is received rotatably in a pivot hole. A mass is connected to the disc at a distance from the pivot pin. The mass (11) is connected to the disc for pivoting on a first shaft parallel to the pivot pin, so that the stabilizing effect of the mass (11) on the disc works better during rotation of the rim.
Patent PT-1100344-E (PT)
Inventor: HARDINGE-LYME NICHOLAS
IPC: A23L1/308
Filed: 1999-07-29
Abstract: The invention is novel liquid chitosan-containing compositions, their methods of preparation, and their methods of use. In particular, the invention is a novel chitosan-containing liquid suspension composition which remains stable and is usable as an additive, for instance, in water or aqueous solution (i.e., water-based liquids).
Patent PT-1124740-E (PT)
Inventor: GARNIER JEAN-MICHEL
IPC: G11B33/04
Filed: 1999-10-19
Abstract: A sleeve and a blank (10) for forming a sleeve for holding information discs, for example compact discs (46) or the like, which sleeve comprises a back panel (12), a partition panel (14) foldably connected to an edge of the back panel, a front panel (18) foldably connected to a second edge of the back panel, wherein said partition panel and said front panel are folded upon the back panel one after the other to form an envelope (40) with two disc pockets (42). The invention further comprises a method of constructing the same.
Patent SG-66793-G (SG)
Title: Colour display tube comprising a substantially rectangular supporting frame to which a shadow mask is connected
IPC: H01J29/07
Filed: 1993-05-21
Abstract: The invention relates to a colour display tube having a substantially rectangular display window provided with an upright edge. A supporting frame 18 is suspended in the corner of the upright edge by means of suspension means 19. For damping vibrations a shadow mask 11 which has a skirt 20 is connected to said supporting frame 18 via welds 23 at least near the ends of two oppositely located sides 21 of the supporting frame 18 and the skirt 20 of the shadow mask 11 engages the ends of the other two sides 22 of the supporting frame 18 in a frictional manner.
Patent IE-800405-L (IE)
Title: Phenylpiperazine derivatives
IPC: A61P25/20
Filed: 1980-02-28
Abstract: Compounds of formula; <CHEM>  in which,  R1 is hydrogen, methyl, methoxy, ethoxy, amino or ureido,  R2 is hydrogen or an alkyl group having 1-3 carbon atoms,  R3 is trifluoromethyl or halogen,  T is oxygen or sulphur, and m is 0 or 1, and salts thereof with pharmaceutically acceptable acids, are described. These compounds have a strong and selective antiagressive activity. They can be prepared in a manner known for analogous compounds and be processed to the usual compositions.
Patent IE-39180-L (IE)
Title: Liquid dentifrice container
IPC: A46B11/00
Filed: 1974-03-15
Abstract: 1470269 Tooth brushes TRISA BURSTENFABRIK AG 21 March 1974 [7 Jan 1974] 12680/74 Heading A4K On introduction of a dentifrice containing cartridge 30 into the hollow handle 31 of the tooth brush described in Fig. 9 of Specification 1470268, a thorn 39 protruding from the piston 37 perforates the end-wall 30e of the cartridge. The cartridge may have a rectangular, circular or horse-shoe shaped cross-section.
[GB1470269A]
Patent IE-810936-L (IE)
Title: Manufacturing a semiconductor device
IPC: H01L21/8238
Filed: 1981-04-27
Abstract: A method of manufacturing a semiconductor device having two juxtaposed regions (12, 16) of opposite conductivity types which adjoin a surface and which together constitute a p-n junction (9) which is preferably perpendicular to the surface and the doping concentration of which decreases towards the surface. According to the invention n-type and p-type buried layers (2, 6) are provided beside each other on a semiconductor substrate (1) and on said layers a high-ohmic epitaxial layer (7) is grown. By heating, the dopants diffuse from the buried layers through the whole thickness of the epitaxial layer and into the substrate. With suitably chosen donor and acceptor atoms (for example boron and phosphorus in silicon) n and p-type regions (12, 16) are formed in the epitaxial layer and form a p-n junction (9) perpendicular to the surface by compensation of the lateral diffusions from the buried layers.
[US4466171A]
Patent IE-42432-L (IE)
Title: Polyethlene foam/polyurethane composite
IPC: B32B5/18
Filed: 1975-05-05
Abstract: 1503542 Polyethylene foam/polyurethane composites BAYER AG 1 May 1975 [24 July 1974 6 May 1974] 18196/75 Heading B2E A composite material comprises a layer of cross-linked polyethylene foam joined in the absence of an adhesion promotor to a layer of unfoamed polyurethane. Several alternate layers of each material may be present. The polyethylene foam is preferably crosslinked by electron beam, Co90 rays, or by peroxides. An exhaustive list of suitable polyurethanes is given. The polyurethane may be applied as a dispersion, solution, suspension or powder and heated, or by applying a mixture of isocyanate/reactive hydrogen precursors e.g. as a melt and allowing them to harden. Powder coatings may be calendered after being heated. In Examples: (1 to 3) polyurethane powders are applied to the surface of polyethylene foams which have a closed-cell surface or open-cell surface formed by slicing off the closed-cell surface; (4, 6) a reaction mixture is sprayed onto polyethylene foam surfaces; and (5) a hot reaction mixture is poured onto polyethylene foam.
[GB1503542A]
Patent IE-841040-L (IE)
Title: Process for the preparation of 20-keto-delta-16-steroids¹and an intermediate
IPC: C07B61/00
Filed: 1984-04-27
Abstract: The invention relates to a new process for the introduction into steroids of a 17-side chain containing a 20-keto group under the simultaneous formation of an unsaturated bond between C16 and C17 by reaction of 17-(isocyano-sulfonylmethylene)-steroids with an alkylating agent to 20-isocyano-20-sulfonyl-delta<1><6>-steroids, followed by hydrolysis of these latter compounds to 20-keto-delta<1><6>-steroids. The invention also relates to the intermediate compounds which are formed in this process, i.e. 20-isocyano-20-sulfonyl-delta<1><6>-steroids and to the ultimately formed 20-keto-delta<1><6>-steroids, as far as these latter compounds are new.
[EP0127217A1]
Patent IE-791231-L (IE)
Title: Phenethanolamines.
IPC: C07C237/30
Filed: 1979-08-08
Abstract: The compound 1,1-dimethyl-3-(4-aminocarbonylphenyl)propylamine is a useful starting material for preparing phenethanolamines and their salts, which are useful in potentiating the antineoplastic effects of oncolytic drugs.
[EP0047536A2]
Patent IE-791271-L (IE)
Title: Platinum-diamine complex.
IPC: A61P35/00
Filed: 1979-08-08
Abstract: This invention relates to novel platinum-diamine complexes having the formula: <IMAGE> (1) wherein R1 and R2 independently of each other may be selected from the group consisting of hydrogen, an alkyl group having 1-20 carbon atoms, a cycloalkyl group having from 3-7 carbon atoms in the ring, an aralkyl group, and an aryl group having 1-20 carbon atoms, whereas R1 and R2 together may form a cycloalkyl group having 3-7 carbon atoms in the ring and having the formula: <IMAGE> (1a) wherein N is 2 to 7 and wherein R3 and R4 independently of each other are selected from the group consisting of hydrogen, an alkyl group having 1-20 carbon atoms, an aryl group or an aralkyl group having 1-20 carbon atoms in the alkyl group and X is an anionic group, providing that when X is either chlorine or malonate, R1, R2, R3 and R4 are not each H; when X is chlorine and R1 and R2 are each H, R3 and R4 are not each methyl; when X is chlorine and R1 and R2 are each methyl, R3 and R4 are not each H, and when X is chlorine R1 is hydrogen and R2 is methyl and R3 and R4 are not each hydrogen.
[US4410544A]
Patent IE-891403-L (IE)
Title: Process for the preparation of ferric chloride from dilute¹hydrochloric acid
IPC: C01G49/10
Filed: 1989-04-28
Abstract: Process for the preparation of ferric chloride from dilute hydrochloric acid, which consists in first of all making a dilute solution of ferrous chloride by reaction with iron and then chlorinating this solution in the presence of recycled ferric chloride and finally in decompressing the solution which has just been chlorinated to evaporate off water. This process yields ferric chloride which can be employed directly as a flocculating agent for water treatment.
Patent IE-35802-L (IE)
Title: Pourable margarines.
IPC: A23D7/005
Filed: 1971-11-11
Abstract: 1359639 Pourable margarine UNILEVER Ltd 9 Nov 1971 [13 Nov 1970] 54119/70 Heading C5C A pourable margarine comprises 10 to 25 wt. per cent of aqueous phase and 90 to 75 wt. per cent fatty phase which comprises (a) a liquid oil which is pourable at all temperatures from 5 to 35 C. and (b) 0À5 to 2À5 wt. per cent of the fatty phase of a surface active agent prepared by reacting (1) 80 to 92 parts by wt. of a polycondensed hydroxy-monocarboxylic acid initially having 12 to 20 C atoms and an acid no. of #70, with (11) 8 to 20 parts by wt. of a polycondensed aliphatic polyhydric alcohol initially having 3 to 6 C atoms, at a temperature between 180 and 210 C. until the acid value of the mixture drops to <10. The liquid oils used are sunflower oil containing about 60% linoleic acid or in addition 2À5% of fatty hydrogenated rapeseed oil. The hydroxy-monocarboxylic acids are rincinoleic acid, mono or dihydroxy stearic acid or oxidation products of palmitoleic or linoleic acids. The polyvalent alcohols are polyglycerols, polyerythritols, polypentaerythritols or polymannitols. A hydrophilic emulsifier, e.g. Na or K oleate, or a phosphatide may be present in the aqueous phase. The aqueous phase contains water, NaCl, K sorbate, ground soybeans, milk and emulsifiers.
[GB1359639A]
Patent IE-35849-L (IE)
Title: Cis-zearalenone and cis-zearalenol.
IPC: A23K1/16
Filed: 1971-11-25
Abstract: 1328037 Cis-zearalenone and cis-zearalenol COMMERCIAL SOLVENTS CORP 24 Nov 1971 [1 March 1971] 54535/71 Heading C2C Novel compounds of Formula (I) in which Z is CO or CHOH, are prepared by irradiating trans-zearalenone or trans-zearalenol with radiation of between 2800 and 3500 Š, preferably in a monohydric C 1-3 alkanol solvent and in an atmosphere of an inert gas. Ciszearalenol may be prepared by selectively reducing cis-zearalenone preferably with sodium borohydride, at 15‹ to 45‹ C. in methanol. Each diastereoisomeric form of cis-zearalenol may be prepared by irradiation of the corresponding trans-zearalenol isomer. The compounds of Formula (I) have growth promoting properties and with a nutritional diluent comprise an animal feed which may be administered orally, parenterally or by implant. Reference has been directed by the Comptroller to Specifications 961,349,1,107,744 and 1,187,921.
[GB1328037A]
Patent IE-35861-L (IE)
Title: Interesterification process
IPC: C11C3/10
Filed: 1971-12-02
Abstract: 1359470 Interesterifying glycerides UNILEVER Ltd 1 Dec 1971 [4 Dec 1970] 57648/70 Heading C5C Glyceride mixtures, particularly triglyceride mixtures, are catalytically interesterified in the presence of an aliphatic ketone as reaction rate accelerator. The ketone may be a C 3 -C 20 monoketone used in amount 0À2-50 wt. per cent of the glyceride mixture. Suitable catalysts are alkali metals or derivatives thereof in amount 0À01-0À5 wt. per cent. The reaction may be effected such that the glyceride mixture is entirely in the liquid phase (random interesterification) or partly crystallized (directed interesterification), the former at 25-100 C. and the latter at - 20 to 60 C. Examples describe the directed and random interesterifications of palm oil, coconut oil, and sunflower oil, but other animal and vegetable oils may be used.
[GB1359470A]
Patent IE-792040-L (IE)
Title: Making instant pasta products
IPC: A23L7/10
Filed: 1979-10-24
Abstract: Instant pasta products are produced by the steps of: cooking a band of alimentary paste to a ready to eat state; quenching and rinsing the band and predrying it to a water content of about 14% to 50%w/w, preferably 20% to 24%w/w; stretching the band to cause cracks to develop in the surface thereof; and cutting up and drying the stretched band to provide the desired instant pasta product. Predrying and stretching may each be performed in one or several steps.
Patent IE-40187-L (IE)
Title: Pyrogen-free sub-unit vaccine.
IPC: C12N7/00
Filed: 1974-10-17
Abstract: A liquid medium which contains inactivated ether-sensitive complete virus is introduced into a zonal ultracentrifuge with continuous charging, provided with a density gradient solution which contains a haemolytic surface-active agent. The virions enter the density gradient and are cleaved by the surface-active agent. The fractions with the antigenic subunits are isolated. The preferred product of this process is an influenza virus subunit vaccine which is obtained using a density gradient solution in which the concentration of the surface-active agent is about 1 % vol./vol.
[GB1486557A]