baber/WOPTO huggingface dataset:
Patent PT-1318986-E (PT)
Inventor: SENANAYAKE CHRISANTHA H
IPC: C07D277/82
Filed: 2001-09-14
Abstract: A new process to obtain pramipexole and related products is described. The process involves the reaction of new compounds of formula (6), wherein R is hydrogen or acyl group, R3 and R4 are either the same and each of them represents an alkoxy group of 1-4 carbons or they together form a C2-C5 alkylenedioxy group or an oxo-group, with an alkylamine in the presence of a reducing agent or a hydrogen gas with hydrogenation catalyst. A process to obtain new compounds of formula (6) is also described.
Patent PT-1318987-E (PT)
Inventor: KAREL POSPISILIK
IPC: C07D277/82
Filed: 2001-09-18
Abstract: A new process to obtain pramipexole and related products is described. The process involves the reaction of new compounds of formula (6), wherein R is hydrogen or acyl group, R3 and R4 are either the same and each of them represents an alkoxy group of 1-4 carbons or they together form a C2-C5 alkylenedioxy group or an oxo-group, with an alkylamine in the presence of a reducing agent or a hydrogen gas with hydrogenation catalyst. A process to obtain new compounds of formula (6) is also described.
Patent PT-1321243-E (PT)
Title: Piston retention system for a fastener driving tool
Inventor: POPOVICH MICHAEL S
IPC: B25C1/14
Filed: 2002-12-19
Abstract: In a fastener driving tool (14), a retention system for a piston (12) comprises a buffer (20) and a set of bearings (16) in a cage (18), the bearings (16) being abutted against the buffer (20). The buffer (20) provides a force urging the bearing (16) radially inwardly toward the piston (12) so that the bearings (16) retain the piston (12) in a predetermined position when the piston (12) is not being actuated.
Patent PT-1373108-E (PT)
Inventor: DAVID BECK
IPC: B65G43/08
Filed: 2002-02-28
Abstract: A method for synchronizing loads before the injection thereof on a sorting machine, consisting of trays which pass in front of an injection system comprising conveyors for moving the loads towards an injection site, a synchronization conveyor for positioning a load in order to place it on a tray, a device for injecting a load from the synchronization conveyor onto the machine and a cell for detecting the position of the loads at the exit of the synchronization conveyor. When a load passes the cell, the synchronization conveyor and the injection device are reversed and accelerated slightly to a top speed of V<SUB>AR</SUB>, so that the load returns to obscure the cell; the reverse movement is maintained until the cell is no longer obscured; and the synchronization conveyor is moved forward and accelerated slightly to a top speed of V<SUB>AV </SUB>until the cell is obscured.
Patent PT-1409036-E (PT)
Title: Prosthetic devices employing oxidized zirconium surfaces contacting surfaces of cross-linked polyethylene
Inventor: HUNTER GORDON
IPC: A61L31/04
Filed: 2002-07-16
Abstract: Orthopedic implants which includes the components of zirconium or zirconium-based alloys having surfaces coated with oxidized zirconium or alternatively, other orthopedic implants comprising abrasion resistant surfaces contacting surfaces of cross-linked polyethylene are disclosed. Such implants provide low friction, highly wear resistant coatings especially useful in artificial joints, such as hip joints, knee joints, elbows, etc., but also useful in other implant devices as well.
Patent PT-1413320-E (PT)
Title: Powder mixture for resorbable calcium phosphate bio-cements
Inventor: BERGER GEORG
IPC: A61L27/56
Filed: 2003-10-16
Abstract: Powder for making bioabsorbable calcium phosphate cements has a defined particle size distribution, comprises 65-99.9 wt.% orthophosphates and 0.1-35 wt.% diphosphates, and comprises 35-99.9 wt.% of a primary crystal phase consisting of calcium sodium and/or potassium orthophosphates, 0.1-20 wt.% of a secondary crystal phase consisting of sodium and/or potassium polyphosphates, and 0.1-65 wt.% of an amorphous phase.  Powder for making bioabsorbable calcium phosphate cements comprises 40-99 vol.% of 0.1-10 mum particles, 1-20 vol.% of 10-43 mum particles and 0-59 vol.% of 43-315 mum particles, comprises 65-99.9 wt.% orthophosphates and 0.1-35 wt.% diphosphates, and comprises 35-99.9 wt.% of a primary crystal phase consisting of calcium sodium and/or potassium orthophosphates of formula (I) and/or (II), 0.1-20 wt.% of a secondary crystal phase consisting of sodium and/or potassium polyphosphates, and 0.1-65 wt.% of an amorphous phase. Ca2K1-xNa1+x(PO4)2 (I) Ca10KyNa1-y(PO4)7 (II)  x  =  0.1-0.9;  y  =  0-1. An Independent claim is also included for a biodegradable implant with open or closed porosity made from a powder as above in the form of an aqueous solution, suspension or paste that has been hardened ex vivo.
Patent PT-1532139-E (PT)
Title: Total synthesis of myriaporones
Inventor: ALVAREZ MARTA PEREZ
IPC: C07D303/32
Filed: 2003-07-30
Abstract: Compounds of the general formula (I) or a pharmaceutically acceptable salt, derivative, prodrug or stereoisomer thereof are provided: wherein the substituent groups defined by R are each independently selected from the group consisting of H, SiR'3, SOR', SO2X, C(-O)R', C(-O)OR', C(-O)NR', substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, aryl, heteroaryl or aralkyl; the group R' is selected from substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, aminoalkyl, aryl, aralkyl and heterocyclic groups; and the group R'' is selected from the group consisting of H, OH, OR', OCOR', SH, SR', SOR', SO2R', NO2, NH2, NHR', N(R')2, NHCOR', N(COR')2, NHSO2R', CN, halogen, C(-O)H, C(-O)R', CO2H, CO2R', CH2OR, substituted or unsubstituted alkyl, substituted or unsubstituted haloalkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkylidene, substituted or unsubstituted alkynyl, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl and substituted or unsubstituted heteroaromatic; with the proviso that the compound is not compound 1, 3 or 4 of U.S. Pat. No. 5,514,708. The compounds have antitumour activity. A synthetic route is also provided.
Patent PT-1694129-E (PT)
Title: Method for determining the quality of a slaughtered animal carcass and quantities therein
Inventor: SCHIMITZEK PETER
IPC: A22B5/00
Filed: 2004-11-06
Abstract: To determine the quality and market value of a slaughtered pig carcass, using non-invasive image processing, at the image zone (1) of the leg and loin the details are recorded and/or with brightness and color data, together with the carcass weight and details of butchering tests with irregular carcasses. The tests from a number of carcasses give the expected weights of the yield of meat cuts to be obtained from both halves of the carcass at the hams and loins, as characteristic measured values and parameters to be correlated with the total weight to give ratio data. During the operation of the slaughterhouse, a simulation computation gives the expected yield of cuts. For image processing on-line of the proportion of muscle at the upper edge of the spinal channel (8), a straight line (9) is applied along a straight section of the spinal column, and a right angle (10) is taken at the level of the leading end (11) of a gluteal muscle (5). The shortest line from the leading end of the muscle to the upper end of the spinal column gives the meat thickness, and the layer of fat at the muscle is given by a connecting line (12) from the contour of the muscle to the outer contour (2.2).
Patent PT-1861130-E (PT)
Title: Device and method for treatment of dermatomycosis, and in particular onychomycosis
Inventor: PETERS TOR
IPC: A61L15/44
Filed: 2006-02-13
Abstract: A device is provided that allows for target treatment of infections, caused by dermatophytes, yeast fungus, and mould fungus, such as onychomycosis and dermatophytosis. The device comprises a nitric oxide (NO) eluting polymer arranged to contact the infected area, such that a therapeutic dose of nitric oxide is eluted from said nitric oxide eluting polymer to said area. The nitric oxide (NO) eluting polymer is integrated with a carrier material, such that said carrier material, in use, regulates and controls the elution of said therapeutic dosage of nitric oxide (NO). Furthermore, a corresponding manufacturing method is provided.
Patent PT-2234974-E (PT)
Title: Process for the preparation of (s)-1-alkyl-2`,6`-pipecoloxylidide compound
Inventor: KOFTIS THEOCHARIS
IPC: C07D211/60
Filed: 2008-01-15
Abstract: The present invention relates to an improved process for the preparation of high chiral purity (S)-1-alkyl-2',6'-Pipecoloxylidide compound such as Ropivacaine, Levobupivacaine or salts thereof, which comprises crystallization of (S)-1-alkyl-2',6'- Pipecoloxylidide acid addition salt in a non-alcoholic and non-ketonic solvent.
Patent PT-2122375-E (PT)
Title: Test device for testing test samples under thermal conditions
Inventor: LINNERBAUER HORST-DIETER
IPC: G01R31/28
Filed: 2008-01-16
Abstract: The testing device for testing of objects under temperature comprises of a workpiece carrier (15) in which the to-be-tested object is held and/or carried. It also has a chamber (1) that is located in the inner part of the workpiece carrier and which has a lockable covering (1c). There is a temperate system for heating and cooling of the chamber inner space (31) and/or the objects. There are several chambers in which the to-be-tested objects are positioned.
Patent PT-2279771-E (PT)
Title: New safe latching type self-destroying syringe
Inventor: ZUOQIAN LIN
IPC: A61M5/50
Filed: 2008-07-14
Abstract: The present invention relates to a new self-locking self-destroying safety syringe, which comprises a hollow barrel, a push rod sliding within the barrel, a rubber plug in front of the push rod, and a needle seat in front of the barrel. The push rod is provided with a round platform, which is provided with an elastic ratchet that slantingly extends toward the inner wall of the barrel. The barrel is provided at the end with an increasing-diameter portion. At the transient position between the normal-diameter portion and the increasing-diameter portion of the barrel is located a slanting step, below which is a groove where the elastic ratchet can be catched when the push rod is drawn backward. The increasing-diameter portion of the barrel is provided inside with a circlip that can press against the bottom of the round platform. For a syringe with the above-mentioned structure, the push rod can be locked after injection in the following way: The push rod is provided with the elastic ratchet that extends to the inner wall of the barrel; the elastic ratchet gets stuck into the groove when the push rod is drawn backward; the slanting step above the elastic ratchet prevents the push rod from moving forward, while the circlip below the elastic ratchet presses against the bottom of the round platform of the push rod so as to prevent the push rod from moving backward; and under the action of the groove, the elastic ratchet cannot move radially either.
Patent PT-2197686-E (PT)
Title: Security element for the identification of a security document and method for producing it
Inventor: STAHL RAINER
IPC: B42D15/00
Filed: 2008-09-16
Abstract: The invention relates to a security element for the identification of a security document, in particular a banknote, a valuable paper or a paper document, comprising at least one electrically controllable display element and at least one piezoelectric energy source which controls the at least one display element. The security element is formed by a flexible multilayered film body comprising the at least one electrically controllable display element containing a display layer having liquid crystals that can be oriented in an electric field, and comprising the at least one piezoelectric energy source which controls the at least one display element and has at least one layer composed of piezoelectric material, wherein the security element has a thickness of at most 70 μm in a direction perpendicular to the plane of the film body.
Patent PT-2188220-E (PT)
Title: Method of raising the ph of acidic bodies of water
Inventor: SCHOLZ GUENTER
IPC: C02F1/66
Filed: 2008-09-15
Abstract: The invention relates to a method of raising the pH of a body of water having a pH of less than 4.5 by introducing neutralizing agent, the raising of the pH taking place in at least two stages thus: at pH levels below 4.5, a first neutralizing agent having a final conductivity of not more than 100 .mu.S/cm, and, after attainment of a pH of at least 4.5, a second neutralizing agent, having a final conductivity of more than 100 .mu.S/cm, is introduced into the body of water, the final conductivity of the neutralizing agents being defined as the conductivity of an aqueous suspension or solution of neutralizing agent in solution equilibrium at 25.degree. C., having a neutralizing agent content of 0.015% by weight.
Patent PT-2244230-E (PT)
Title: Components and method for measuring the functionality of a road toll system
Inventor: NAGY OLIVER
IPC: G07B15/06
Filed: 2009-04-20
Abstract: The device (1) has a mobile radio-transceiver such as microprocessor controller (6) and communication module (7), attached to a satellite navigation receiver (4), and receiving line item data (5) for converting and sending as position messages (8) to a center (3). A test signal generator (9) is connected alternatively in place of the receiver to the transceiver for feeding test line item data (11) into the transceiver. The generator is connected to the center for receiving decoding from the transceiver. The connection of the generator is controlled by a watchdog module.
Patent PT-2278670-E (PT)
Title: Signalisation device of the short-circuit state of an overvoltage protection arrester of one phase of an electric transport net
Inventor: SANESI SEBASTIEN
IPC: H01T1/12
Filed: 2010-07-23
Abstract: The device (10) has a retaining body formed of an electric vent (44) and electrically connected to a detection unit formed of an electronic board (32) and a coil (30). The retaining body takes a locking state in case of absence of a default signal, and takes an unlocking state in case of presence of the default signal. The retaining body retains a retaining element i.e. ejection flap, in the nominal position when the retaining body is in the locking state. The retaining body liberates the retaining element when the retaining body is in the unlocking state.
Patent PT-682655-E (PT)
Inventor: SCHNEIDER HEINRICH
IPC: C07D213/73
Filed: 1994-12-01
Abstract: PCT No. PCT/EP94/03988 Sec. 371 Date Sep. 11, 1995 Sec. 102(e) Date Sep. 11, 1995 PCT Filed Dec. 1, 1994 PCT Pub. No. WO95/15314 PCT Pub. Date Jun. 8, 1995The present invention relates to a new process for preparing 3-amino-2-chloro-4-alkyl- or -4-aryl-pyridines on an industrial scale.
Patent PT-843735-E (PT)
Inventor: MCCARTHY THOMAS VALENTINE
IPC: C12Q1/68
Filed: 1995-12-21
Abstract: PCT No. PCT/IE95/00067 Sec. 371 Date Jan. 8, 1998 Sec. 102(e) Date Jan. 8, 1998 PCT Filed Dec. 21, 1995 PCT Pub. No. WO97/03210 PCT Pub. Date Jan. 30, 1997A novel process is presented for the detection of known mutations and polymorphisms in DNA. This process, termed glycosylase mediated polymorphism detection (GMPD) involves amplification of the target DNA using three normal dNTPs and a fourth modified dNTP, whose base is a substrate for a specific DNA-glycosylase once incorporated into the DNA.
Patent PT-735213-E (PT)
Inventor: FISCHER WILLIBALD
IPC: E04G21/12
Filed: 1996-03-08
Abstract: The shuttering is applied to a concrete connecting surface (8), which has reinforcing bars (12) which project over a supporting shuttering wall (9c). The bars are held in position against an edge (10) of the wall by an aid (1). The aid is made from shuttering material, and has openings along one side. The width of the openings corresponds to the width of the reinforcing bars, and the spacing between the openings corresponds to the required bar spacing. The aid may be placed over the bars in the manner of a comb, and may be used a sacrificial shuttering.
Patent PT-728744-E (PT)
Inventor: JEAN-PAUL RODUIT DR
IPC: C07D213/79
Filed: 1994-05-31
Abstract: Prepn. of carboxylic acids of N-contg. aromatic heterocycles comprises: (a) reaction of an N-contg. aromatic heterocycle with formamide in the presence of a strong acid; and (b) conversion of the resulting carboxamide cpd. into the carboxylic acid by alkaline hydrolysis. The reaction step (a) is carried out in the presence of peroxodisulphuric acid or a peroxodisulphate.
Patent PT-876374-E (PT)
Inventor: IMBERT THIERRY
IPC: C07D493/04
Filed: 1996-12-13
Abstract: PCT No. PCT/FR96/02000 Sec. 371 Date Jun. 12, 1998 Sec. 102(e) Date Jun. 12, 1998 PCT Filed Dec. 13, 1996 PCT Pub. No. WO97/21713 PCT Pub. Date Jun. 19, 1997A method for synthesizing a 4'-demethylepipodophyllotoxin of formula (II) from a podophyllotoxin of formula (I) by treating it with a pair of reagents, i.e. a strong acid and an aliphatic, aromatic or functionalized sulphide, in the present of an organic or inorganic acid, or in the presence of water with or without a water-miscible organic solvent.
Patent PT-841449-E (PT)
Inventor: VIGREUX DANIEL
IPC: E05C9/12
Filed: 1997-10-28
Abstract: The long bolt mechanism consists of a housing (1) fitted into a recess in the door or window frame and containing a rotary toothed plate (14) which can be turned through 90 degrees by a handle and a bar (15) with two studs (8) connected to the bolts and a rack (16) meshing with the teeth (17) of the plate (14). The greatest diameter of the toothed plate (14) is more or less equivalent to the width of the mechanism's housing, which has an aperture (18) in one side wall to receive the edge of the plate. The mechanism also has a spring-loaded vane (21) which lies parallel to the direction of the rack's travel and is aligned between the plate's centre of rotation and the points where it meshes with the rack.
Patent PT-904692-E (PT)
Inventor: RODA JUAN ANTONIO SANCHEZ DE L
IPC: A23L3/3481
Filed: 1998-06-10
Abstract: This product applicable by spray methods consists of: fungicides; preservatives (antioxidants); sprouting control products (applicable to warehoused potatoes); and agricultural insecticides (post-harvest). The fungicides consist of Imazalil, Methyl-thiophanate; Ortho-phenylphenol; Alkali-earth silicates and combustible wax. The preservatives consist of Diphenylamine, Ethoxyquin, Alkali-earth silicates and combustible wax. The sprouting control products consist of Chlorpropham, Silicates and Combustible wax. The insecticides consist of Propoxur, Pyretrines, Silicates and Combustible wax. The process for manufacturing the products consists of the following operations: mixing the ingredients; grinding; homogenization; and packaging of the product in metal spray can with air chamber. This invention is applicable for the treatment of units to be used for storing fruits and vegetables which are either empty or containing said fruits and vegetables.
Patent PT-958534-E (PT)
Inventor: RUGA OSVALDO
IPC: G05D23/13
Filed: 1998-02-04
Abstract: The invention relates to a cartridge thermostatic mixing valve, secured by a ring within a standard tap body, divided into a first upper subassembly made up of the members for transmitting the temperature adjustment (1-10) and a second lower subassembly including the members for transmitting the flow rate adjustment and the valve group which carries out said adjustment (11, 12, 17-24). The first subassembly is removable in an assembled state from the cartridge without acting on the second subassembly which is retained in its position by the ring, so as to remove the member of the thermostatic device for the cleaning of the mixing chamber without requiring to cut off the water upstream from the tap. The cartridge has a simplified structure with a small number of pieces, with the temperature and flow rate controls which are completely independent of each other and consist of a temperature adjustment knob and a flow rate adjustment lever which is rotatable between the knob and the tap body.
Patent PT-1007097-E (PT)
Inventor: CROUZET JOEL
IPC: A61K48/00
Filed: 1998-02-06
Abstract: The invention concerns a composition containing stabilised particles of cationic transfection agent(s)/nucleic acid complexes characterised in that it includes besides said transfection agent and nucleic acid at least a non-ionic surfactant in sufficient amount for preventing the aggregation of the particles in course of time. In a preferred embodiment, the surfactant is a polyoxyalkylene or a derivative thereof.
Patent PT-978108-E (PT)
Inventor: PUTTKAMMER FRANK
IPC: G07D7/026
Filed: 1998-04-24
Abstract: The invention relates to an application and a method for checking documents. Hitherto, documents with optical diffraction security layers, specially holograms, were checked by costly optical monitoring technology. The entire monitoring process was so time-consuming that the monitoring process could not be applied to fast operating processing machines. Rapid monitoring (as an authentication characteristic) constitutes a further security step in evaluating effective optical diffraction security layers. The effective optical diffraction layer has a discontinuous metallizing layer and/or partially metal layers and/or areas of metal layers on various planes. Several methods of measurement exist to detect electrical conductivity. In practice, the contactless capacitive method of measurement has proven to be more practical.
Patent PT-1001792-E (PT)
Inventor: GHO CONRADUS GHOSAL
IPC: A61K33/24
Filed: 1998-07-29
Abstract: Use of a physiologically acceptable vanadium compound, salt or complex as active component in the preparation of a pharmaceutical composition for the prophylactic treatment of secondary injury of tissue, said secondary injury being induced by primary injury of mainly surrounding tissue, in particular surrounding tissue, and being the result of a traumatic event.
Patent PT-1045914-E (PT)
Inventor: PAT CERRETTI DOUGLAS
IPC: C12N15/57
Filed: 1999-01-12
Abstract: DNA encoding SVPH1-8 polypeptides and methods for using the encoded polypeptides are disclosed.
Patent PT-1045906-E (PT)
Title: Apo-2 ligand
Inventor: SCHWALL RALPH H
IPC: C12N5/10
Filed: 1999-01-15
Abstract: A novel cytokine, designated Apo-2 ligand, which induces mammalian cancer cell apoptosis is provided. The Apo-2 ligand is believed to be a member of the TNF cytokine family. Compositions including Apo-2 ligand chimeras, nucleic acid encoding Apo-2 ligand, and antibodies to Apo-2 ligand are also provided. Methods of using Apo-2 ligand to induce apoptosis and to treat pathological conditions such as cancer, are further provided.
Patent SG-13693-G (SG)
Title: Process for obtaining solid or pasty products
IPC: B01J19/26
Filed: 1993-02-09
Abstract: A process for the production of solid or paste-form products by fast reactions is carried out stoichiometrically wherein a gaseous medium is introduced into each of the reactants to be reacted with one another, the reactant streams formed are combined and are subsequently forced through a spray unit in a weight ratio of gaseous medium to product stream of from 0.04 to 0.3 (kg/kg) and at a rate of 0.1 to 15 m/second, as calculated from the gas-free reactant streams and based on the free cross-section of the spray unit. The products obtained are free from readily volatile constituents.