baber/WOPTO huggingface dataset:
Patent PT-1405843-E (PT)
Title: Method for producing aminostilbene derivative
Inventor: YAMAMOTO T
IPC: C07C217/84
Filed: 2002-06-20
Abstract: Preparation of an aminostilbene compound (I) comprises selectively reducing a nitrostilbene derivative (II) with formic acid and/or a formate salt in the presence of a noble metal catalyst. Preparation of an aminostilbene compound of formula (I) or its salt comprises selectively reducing a nitrostilbene derivative of formula (II) or its salt with formic acid and/or a formate salt in the presence of a noble metal catalyst. [Image] R 1-R 41-3C alkyl, OR 4 (sic), NO 2 or NH 2.
Patent PT-1571918-E (PT)
Title: Feedstuffs additives containing l-lysine with improved abrasion resistance, and process for their production
Inventor: LOTTER HERMANN
IPC: A23K1/00
Filed: 2003-11-25
Abstract: The invention relates to a shaped, in particular granulated feedstuffs additive containing L-lysine and treated with additives, preferably oils, having improved abrasion resistance, which optionally contains constituents from the fermentation broth and biomass, and a process for the production of this product.
Patent PT-1630334-E (PT)
Title: Suspension mechanism for sliding doors
Inventor: GESSNER ULRICH
IPC: E05D15/06
Filed: 2005-06-17
Abstract: A sliding door panel hangs from an overhead rail (1) which is in turn attached to the surrounding frame or ceiling by a strip (2) by a bolt (4). The bolt has a head (4b) and a smaller diameter waisted zone (4a) that is inserted through an elongated hole (2e). The fixing plate (2) has a U-shaped bend (2c) with two plate-like supporting sections (2b, 2i) allowing alternate insertion points for the bolt (4). The plate (2) wall fixture holes (2h) are located in the bend (2c) and the ceiling fixture holes (2d) are located in one of the supporting sections (2i).
Patent PT-1758221-E (PT)
Title: Flush junction box including antenna
Inventor: WITTE ADRIAAN MARINUS
IPC: H02G3/12
Filed: 2006-08-23
Abstract: The invention, from one aspect, provides a flush junction box comprising an antenna for detection of the flush junction box by means of an electromagnetic field. The flush junction box can therefore be effectively tracked down.  Preferably the shape of the antenna is adjusted to detection using an electromagnetic field having a frequency of approximately 4.7 MHz, and/or 8.2 MHz and/or 13.56 MHz.
Patent PT-1731569-E (PT)
Title: Films made of a transparent moulding composition
Inventor: ALTING KIRSTEN
IPC: B32B27/34
Filed: 2006-04-18
Abstract: Use of polyamide molding mass comprising polyamide (A) (90 parts by weight) obtained from lactam and/or amino carboxylic acid with at least 10C atoms and polyamide, PA 1010 (B1) (10-100 parts by weight), for the production of printable or printed articles. An independent claim is included for: (1) a printable or printed article comprising the molding mass; (2) a composite part comprising the foil and a substrate; and (3) preparing a composite part by gluing, rear injection, co-extrusion, plastering, laminating, rear pressing or rear foaming and by subsequent transforming.
Patent PT-1821096-E (PT)
Title: Reading device for a packaging sign
Inventor: JANSEN ROBERT
IPC: G01N21/55
Filed: 2007-02-20
Abstract: The packing has an outer covering, which forms a substrate, on which a signet is applied externally. The signet has signal area (18), which is arranged to the contrast area (14) and to the safety area (16) in a fixed allocated area. The signet has a comparatively high reflectivity or low reflectivity, depending on whether the subsurface of the safety area is metallic reflecting (total reflecting) or diffused reflecting. An independent claim is also included for the readout unit for a signet of a packing.
Patent PT-1999043-E (PT)
Title: Workpiece support system
Inventor: LEIRITZ OTTO
IPC: B65G17/42
Filed: 2007-01-18
Abstract: A workpiece support system has a driven, circulating traction device, a stationary base frame, and at least one workpiece support that has a load carrier and a traction carriage. The traction carriage has a clamping device with upper and lower clamping elements between which the traction means is arranged and with which the traction carriage is clamped by a clamping action onto the traction device. The traction carriage has a spring element that exerts a spring force on at least one of the upper and lower clamping elements for effecting the clamping action. The workpiece support has an actuating element arranged in a leading area in a travel direction of the workpiece support. The actuating element reduces a camping force of the clamping action when the workpiece support bumps into a leading workpiece support in the travel direction. The traction device is guided about two pulleys.
Patent PT-2277231-E (PT)
Title: Method and device for producing and storing energy
Inventor: WELTER RICHARD
IPC: H01G9/00
Filed: 2009-04-21
Abstract: A method and a device for producing and storing electrical energy using iron complexes, using an iron +III molecular complex as well as a photoreduced iron +II complex, both complexed chemically by a ligand of the benzoic hydrazide type.
Patent PT-595467-E (PT)
Inventor: BARNETT CHARLES JACKSON
IPC: A61P3/00
Filed: 1993-09-24
Abstract: A process for preparing a 4-hydroxypyrrolo[2,3-d]pyrimidine without isolation or purification of intermediate products, of formula <CHEM>  wherein     R is NHC*H(COOR<1>)CH2CH2COOR<1> or OR<1>;     R<1> is H or a carboxyl protecting group;     the configuration about the carbon atom designated * is L;     n is 0 or 1; and     A is an aryl group which may be substituted;  or a salt thereof, which comprises     (a) halogenating a compound of the formula <CHEM>  wherein     R, R<1>, A and * are as defined above;     j is 0 or 1; (b) reacting 2,4-diamino-6-hydroxypyrimidine, or a salt thereof, with the reaction product from step (a), in the presence of a polar solvent; (c) optionally hydrolyzing the reaction product of step (b) when R of said reaction product is NHC*H(COOR<1>)CH2CH2COOR<1> and R<1> is a carboxyl protecting group; and (d) optionally salifying the reaction product of step (b), when R of said reaction product is NHC*H(COOR<1>)CH2CH2COOR<1> and R<1> is H, or of step (c).
Patent PT-704293-E (PT)
Inventor: LIEHR ERICH
IPC: B29C45/78
Filed: 1995-09-20
Abstract: Units of injection moulding machines, esp. for working cross linking polymers, have tempering circuits, in which cylinder and/or tool temperature is measured, varying the flow of medium in accordance with desired temperature. Monitoring of the appropriate circuit is continuous. When the desired equilibrium level is reached, in the following cycle, a magnitude related to the unit's heat content, WRG, is measured, as a time dependent area from Z1 to the expiry of td, the initiation mode tempering duration, giving a reference cycle. Instantaneous states are compared in following cycles, deviations are used to moderate td, lasting to Z2 at the latest. Z1 and Z2 are taken from the machine cycle control.
Patent PT-695537-E (PT)
Inventor: BAROUK LOUIS SAMUEL
IPC: A61B17/86
Filed: 1995-07-05
Abstract: The screw consists of threaded proximal and distal sections, with the proximal section having a diameter greater than that of the distal section and a thread of smaller pitch. The distal section is threaded to practically the whole of its length, and the upper surfaces (11,21) of the threads on both sections lie perpendicular to the axis of the screw, while their lower surfaces (12,22) are oblique. Each thread section also has a notch (13,23), and the screw has an axial channel (4) to allow a guide rod to be used with it. The screw can be made, for example, from a biocompatible metal such as titanium of TA 6 V, a chrome-cobalt alloy or stainless steel, or from a bio-integrable material such as calcium phosphate or hydroxyapatite.
Patent PT-773706-E (PT)
Inventor: VANASCHEN LUC
IPC: H05B3/86
Filed: 1996-11-07
Abstract: The laminated glass consists of inner and outer glass layers, (1,2) joined together by an intermediate film (13) of plastic, in which the metal conductors (14,16) for heating wires (4) are embedded on the side facing the inner glass layer (1). The free surface of the inner layer has an opaque printed surround (8), and an additional opaque layer (15) is located between the intermediate plastic layer and conductors. The additional opaque layer (15) is the same colour as the inner layer's surround, and is connected directly to the foil strip (14) which forms the conductor. It is made from an inked heat-resistant polymer, especially a polyimide, and is slightly broader than the conductor strip.
Patent PT-834508-E (PT)
Inventor: DHAINAUT ALAIN
IPC: A61K31/38
Filed: 1997-10-03
Abstract: Substituted biphenyl and phenyl pyridyl derivatives of formula (I), their isomers and their salts are new. R1 = 3-7C cycloalkyl, phenyl, naphthyl, optionally unsaturated mono- or bicyclic heterocycle having 1-3 O, S or N, 1-6C alkyl or 1-6C alkenyl (sic) (all optionally substituted); A = a bond (provided that R1 is other than C1 or C2 alkyl) or O, S, -CO-, -C(=N-ORc)- or -CH(ORc)-; Rc = H, 1-6C alkyl or 3-7C cycloalkyl; R2 = 1-6C alkyl, 1-6C alkenyl (sic), 1-6C alkynyl (sic) or 3-7C cycloalkyl (all optionally substituted) halo, formyl, carboxy, 1-6C alkylcarbonyl, 3-7C cycloalkylcarbonyl, 1-6C alkoxycarbonyl, 3-7C cycloalkoxycarbonyl, carbamoyl (optionally substituted), amino (optionally substituted by one or two 1-6C alkyl, 1-6C acyl, 3-7C cycloalkyl or forming with the N atom which bears them a 5-7 membered heterocycle containing 1-3 O, N or S (sic)), formamido, CN, amidino (optionally substituted), hydroxyaminomethyl (optionally substituted), amide-oxime (optionally substituted), hydrazono (optionally substituted), -C(R21)=N-O-R22 or -C(R21)=N(O)-R23; R21 = H, 1-6C alkyl or 3-7C cycloalkyl; R22 = H, 1-6C alkyl, 3-7C cycloalkyl or 1-6C acyl; R23 = 1-6C alkyl or 3-7C cycloalkyl; R3 = H, 1-6C alkyl, 3-7C cycloalkyl or 1-6C acyl or =C(R2)-C(X-R3)= forms an unsaturated 5-membered heterocyclic ring of formula (i); X = O, S or NR"; R" = H, 1-6C alkyl, 3-7C cycloalkyl or 1-6C acyl; ring B is phenyl or pyridyl; Ra, Rb = H, halo, 1-6C alkyl, OH, 1-6C alkoxy, carboxy, 1-6C polyhaloalkyl, CN, NO2, 1-6C alkoxycarbonyl, 3-7C cycloalkoxy carbonyl, amino (optionally substituted), carbamoyl (optionally substituted); provided that when A is a bond or O, B is phenyl, R1 is 3-7C cycloalkyl, phenyl or naphthyl (all optionally substituted), X is O, NH or amino(1-6C alkyl) and R3 is H or 1-6C alkyl, then R2 is not carboxy.
Patent PT-888322-E (PT)
Inventor: HOCKERMAN SUSAN LANDIS
IPC: A61K31/341
Filed: 1997-03-19
Abstract: A class of compounds is described which can be used for the treatment of viral infections. Compounds of particular interest are defined by Formula (II) wherein each of R<1>, R<2>, and R<3> is independently selected from hydrido, halo, and nitro; wherein R<8> is selected from haloalkyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted heteroaryl, optionally substituted arylalkoxy and optionally substituted aryloxyalkyl; wherein Y is selected from fluoroalkyl, and (A); and wherein (R<9>) is alkylamino; or a pharmaceutically-acceptable salt or tautomer thereof.
Patent PT-908468-E (PT)
Inventor: ZANDONA NICOLA
IPC: C08F4/643
Filed: 1993-12-08
Abstract: Method for (co)polymerization of olefins, preferably ethylene and/or propylene, using a novel. The catalyst prepared from mixture of a neutral metallocene compound and a catalytic solid which is then contacted with an aluminum derivative and the olefin, followed by the addition of an ionizing agent. Method for polymerizing olefins is claimed in which the catalytic system used comprises an aluminum derivative of general formula AlXnT3-n X = halogen; T = hydrocarbon (optionally oxygenated); n = 0 - 3; an ionizing agent; and a neutral transition metal metallocene derivative. The method involves preparing a mixture of the metallocene compound and catalytic solid containing at least a Group IVB element, magnesium and halogen; and bringing this mixture into contact with at a hydrocarbon diluent, the aluminum derivative and the olefin; and then adding the ionizing agent.
Patent PT-1058651-E (PT)
Inventor: CHARGUERAUD VINCENT
IPC: B65D71/28
Filed: 1999-03-02
Abstract: A carton and a blank for forming a carton for holding a plurality of articles in a group. The carton comprises top (22), opposed side walls (18, 26) and a base (12, 32), hingeably interconnected together to form a tubular structure wherein at least one said side walls comprises a displaceable zone (66) arranged to protrude out of the plane of the side wall to accommodate a portion of an adjacent article. The displaceable zone comprises a multiplicity of connected sections each occupying a different plane to a next adjacent section.   <IMAGE>
Patent PT-1121156-E (PT)
Inventor: BLAKE PEPINSKY
IPC: A61K47/50
Filed: 1999-10-15
Abstract: An interferon beta polypeptide comprising interferon-beta 1a coupled to a polymer containing a polyalkylene glycol moiety wherein the interferon-beta-1a and the polyalkylene glycol moiety are arranged such that the interferon-beta-1a has an enhanced activity relative to another therapeutic form of interferon beta (interferon-beta-1b) and exhibits no decrease in activity as compared to non-conjugated interferon-beta-1a. The conjugates of the invention are usefully employed in therapeutic as well as non-therapeutic, e.g., diagnostic, applications.
Patent SG-30093-G (SG)
Title: Stabilized isothiazolone compositions
IPC: A01N43/80
Filed: 1993-03-18
Abstract: Orthoesters are used to stabilise isothiazolone biocides in compositions which optionally further contain organic solvent for the isothiazolone. These stabilizers allow the reduction or elimination of stabilizer salts, neutralization salts and/or water. The stabilised compositions are useful bactericidal, fungicidal and algaecidal compositions.
Patent SG-41890-G (SG)
Title: Process for preparing xanthomonas heteropolysaccharide,heteropolysaccharide as prepared by the latter process and its use
IPC: E21B33/138
Filed: 1990-06-18
Abstract: Process for preparing Xanthomonas heteropolysaccharide from Xanthomonas campestris NCIB 11854 and use of the latter e.g. as viscosity modifier in an aqueous solution, and in a drilling fluid and use in connection with well-treatments, and enhanced oil recovery.
Patent IE-870207-L (IE)
Title: Amine derivatives.
IPC: C07D333/54
Filed: 1987-01-27
Abstract: Compounds of formula I <IMAGE> I wherein R1 represents a group of formula <IMAGE> IIa <IMAGE> IIb <IMAGE> <IMAGE> IId <IMAGE> IIe +TR <IMAGE> IIf and R2 represents hydrogen or lower alkyl, or R1 and R2 together with the carbon atom to which they are attached represent a group of formula IIg <IMAGE> IIg R4 and R5 represent independently hydrogen or lower alkyl, R3 represents hydrogen, alkyl, cycloalkyl or halogenalkyl and R6 represents a group of formula <IMAGE> <IMAGE> R1 represents a group of formula IIa to IIf as defined above, R2 and R3 together form a -(CH2)-u group wherein u stands for a whole number from 1 to 8 and R4, R5 and R6 have the meanings given above. which compounds are indicated for use as pharmaceuticals and agrochemicals.
[US4939148A]
Patent IE-880271-L (IE)
Title: Road transport vehicle suitable for two separate loads
IPC: B62D33/04
Filed: 1988-02-01
Abstract: A road transport vehicle is provided with at least two horizontal floors (13-18), each movable parallel to itself in vertical direction. The movable floors are provided with guiding means (14) at the corner points only. Loads with large volume and relatively small weight can be placed on the upper floor (18), that is thereupon moved to an elevated position. Thereafter the second floor (13) is loaded with for example smaller but heavier loads. In this way the available space in the vehicle or truck is used much more efficient than in case of a truck with one stationary loading floor. It is also possible to first move the empty upper floor (18) in its uppermost position, loading the lower floor (13), thereupon moving the upper floor (18) downwardly and loading the upper floor (18). According to a preferred embodiment a loading floor (18) is tiltable on one of its longitudinal sides, making it possible to load and unload the lower floor (13) from the top.
Patent IE-780359-L (IE)
Title: Expanding fixture
IPC: E04B1/41
Filed: 1978-02-20
Abstract: The invention relates to a connection with spacing to fix an element in a hole, comprising a casing having to penetrate in a wall, coughs up inside which extends a body spacer made up of a flat material which, because of its conic section, expand the casing and compresses it against the wall of the aforesaid hole, the body spacer presenting on the side turned towards the bottom of the hole a projecting portion compared to the diameter of the casing, the aforementioned portion being placed in a longitudinal slit of the casing and being pressed on the edge of the hole According To the invention, the element to be fixed is a hollow profile whose end constitutes the aforementioned casing and the aforementioned portion makes covered profile of two dimensioned by two opposite ends. Application to the nacelles of maintenance on the public highways. [FR2384984A1]
Patent FI-823474-L (FI)
Inventor: HILMANN JYRGEN
IPC: A61B17/225
Filed: 1982-10-12
Abstract: The useful lifetime and the amount of microbubbles of a size less than 50  mu m produced by mechanical agitation of an aqueous liquid employed as an ultrasonic contrast medium are increased by employing a liquid containing dissolved therein a tenside which reduces the surface tension of the liquid and a compound which raises the viscosity of the liquid.
Patent IE-34504-L (IE)
Title: Imidazolidinyl benzenesulphonamides
IPC: A61K31/415
Filed: 1970-09-03
Abstract: 1306602 Acylamino- and thioacylaminoalkyl - phenylsulphonyl - (imino - imidazolidines) CIBA-GEIGY AG 3 Sept 1970 [4 Sept 1969] 42106/70 Heading C2C [Also in Division A5] Novel, therapeutic compounds I (including salts thereof) where R 1 is C 1 to C 6 alkyl, C 3 to C 5 alkenyl, C 5 to C 8 cyclo-alkyl or -alkenyl, or phenalkyl of up to 9 C, R 2 is H, Me or Et, R 3 is C 1 to C 6 alkyl, m is 2 or 3, n is 1 to 4, Y is O or S and Z is O, S, SO or SO 2 , are made by reacting II with R 3 .Z.C n H 2n C( :Y)OH or with a reactive, derivative thereof (including, e.g. dithiocarboxylic acid esters). Methoxydithioacetic acid benzyl ester is prepared by interacting hydrogen sulphide and methoxythioacetamido benzyl ester hydrochloride which is, in turn, prepared by interacting methoxyacetonitrile and benzylmercaptan in the presence of hydrogen chloride.
[GB1306602A]
Patent IE-45566-L (IE)
Title: Frame synchronisation
IPC: H04J3/06
Filed: 1977-08-19
Abstract: The invention relates to the frame synchronization of a first binary pulse train with a second binary pulse train. According to the invention, three looped shift registers are provided which each have a capacity of one complete frame and two identical control circuits are provided which cyclically respectively connect the input and output of the device to the inputs and outputs of the registers. In the case of divergence of frequencies between the two pulse trains, one complete frame is either repeated twice or completely omitted.
[US4121057A]
Patent IE-44025-L (IE)
Title: Framing photographic film sections in slide frames
IPC: G03D15/10
Filed: 1976-09-03
Abstract: In a method of severing developed photographic film strips into film sections at a severing station and immediately mounting same in slide frames which are spread open ready to receive them and which are conveyed away from the severing station, each severed film section is guided along an edge which is oblique with respect to the conveying direction of the slide frames. An apparatus for performing this method comprises severing means for the strip, a guide path for the slide frames and a guide rail with an oblique guide edge arranged downstream of the severing means to present a leading guide edge portion which extends into the gap between the spread-open slide frame portions.
[US4135343A]
Patent IE-892227-L (IE)
Title: New process for the synthesis of the levodopa
IPC: C07C227/26
Filed: 1989-07-11
Abstract: New process for the synthesis of the levodopa, L-(-)-2-amino-3-(3,4-dihydroxyphenyl)propionic acid, drug used in the treatment of the Parkinson's disease. The process consists in resolving with d-camphorsulfonic acid, or with a salt thereof,the d,l-2-amino-3-(3,4-dimethoxyphenyl)propionitrile, obtained from the 3,4-dimethoxyphenylacetaldehyde, and in the subsequent hydrolysis and methylation, by means of concentrated solutions of haloid acids, of the d-2-amino-3-(3,4-dimethoxyphenyl)propionitrile and of salts thereof.
[EP0357565A2]
Patent IE-41871-L (IE)
Title: Diapers
IPC: A61F13/15
Filed: 1975-10-30
Abstract: A disposable diaper comprising, an absorbent pad assembly having a front surface, a back surface, a pair of side edges, a longitudinally extending central panel, and panel means overlying the front surface of the central panel adjacent its sides. The panel means includes a pair of longitudinally extending outermost panels defining the side edges of the pad assembly. The diaper has a pair of pressure-sensitive tape strips having a first portion secured to the back surface of the outermost panels adjacent the side edges of the pad assembly and a second securement portion extending from an end of the first portions adjacent the side edges of the pad assembly for use in securing the diaper about an infant during placement of the diaper. The diaper has release sheet means secured to the pad assembly at a location underlying both of the outermost panels to cover adhesive on the securement portions of the strips. The securement portions of the strips are attached to the release sheet means to retain the outermost pleats in their overlying relationship prior to placement of the diaper.
[US3921638A]
Patent IE-852589-L (IE)
Title: Indoles and indazoles.
IPC: C07D209/08
Filed: 1985-10-18
Abstract: The invention provides a series of novel heterocyclic amides of the formula I in which the group A∵CRa can be -CRb=CRa-, -CHRb-CHRa- or -N=<sub>CR</sub>a-, the amidic group Re.L can be Re.X.CO.NH, Re.X.CS.NH or Re.NH.CO attached at position 4, 5 or 6 of the benzenoid moiety, Z is an acid group selected from carboxy, an acylsulphonamide residue of the formula CO.NH.SO<sub>n</sub>Rg and a tetrazolyl residue of the formula II, and the radicals Ra, Rb. Rc, Rd, Re, Rf, Rg, Rh, n, X, G', O and G<sup>2</sup> have the meanings defined in the following specification.The compounds of formula 1 are leukotriene antagonists. The invention also provides pharmaceutically acceptable salts of the formula I compounds; pharmaceutical compositions containing the formula 1 compounds, or their salts, for use in the treatment of, for example, allergic or inflammatory diseases, or endotoxic or traumatic shock conditions; and processes for the manufacture of the formula I compounds, as well as intermediates for use in such manufacture.
Patent IE-883451-L (IE)
Title: Novel antibiotic compounds named a/16686 factors a'1, a'2 and a'3
IPC: C07K9/00
Filed: 1988-11-18
Abstract: The invention relates to depsipeptidic compounds related to antibiotic A/16696 complex of formula I <CHEM> Said compounds are named antibiotic A/16686 factors A'1, A'2 and A'3, respectively and are produced by fermentation of the microorganism Actinoplanes sp ATCC 33076 or a natural or artifical mutant thereof under appropriate conditions or by contacting antibiotic A/16686 factors A1, A2 and A3 or a mixture thereof with the mycelium of Actinoplanes sp ATCC 33076 or a natural or articial mutant thereof. The compounds have antibacterial activity, in particular, against widely diffused gram-positive bacteria and are particularly useful for topical treating of wound infections and acne.