baber/WOPTO huggingface dataset:
Patent CN-100595196-C (CN)
Inventor: SHENGMING MA
IPC: C07D307/28
Filed: 2007-11-26
Granted: 2010-03-24
Abstract: 本发明涉及一种高立体选择性地合成4-(1’，3’-共轭二烯-2’-基)-2，5-二氢呋喃的方法，即通过在氯化钯和碘化钠的催化下2，3-联烯醇发生双分子偶联反应合成4-(1’，3’-共轭二烯-2’-基)-2，5-二氢呋喃，本方法操作简单，原料和试剂易得，反应具有高度的立体选择性，能同时引入多个取代基，产物易分离纯化，适用于合成各种取代的4-(1’，3’-共轭二烯-2’-基)-2，5-二氢呋喃。
Patent CN-100581489-C (CN)
Title: 一套用于胸腰椎前路手术的器械
Inventor: SHUNWU FAN
IPC: A61B17/02
Filed: 2008-08-08
Granted: 2010-01-20
Abstract: 本发明提供一套用于胸腰椎前路手术的器械，由长柄拉钩I、长柄骨膜剥离器II、长柄骨刀III、长柄刮匙IV及长柄终板刮匙V组成，长柄拉钩I由拉钩尖端1、头部2、体部3、尾端圆孔4构成，长柄骨膜剥离器II由圆钝状头部5、体部6、手把7构成，长柄骨刀III由扁平状的刀头8、体部9、尾部10构成，长柄刮匙IV由圆钝的带弯钩的刮匙头部11、体部12、锥形把手13构成，长柄终板刮匙V由中空的椭圆形结构的刮匙头部14、体部15、手柄16构成。本发明设计合理，制作工艺简便，成本低。使用本发明的器械可缩小手术切口，改善手术视野，优化手术步骤，降低手术难度，减少术中出血，缩短手术时间。
Patent PT-1039276-E (PT)
Inventor: COLLEO CARMELINO
IPC: G01H9/00
Filed: 2000-03-20
Abstract: The request for patent No MI99A 574 of 22 March 1999 deals with a procedure in order to find movements of a vibrating corps caused by seismic waves is famous or mechanical stresses, in which the relative information to these movements are transmitted to an adequate complex detector by means of visible and non visible electromagnetic waves which are modulated as a consequence of the movements themselves, forward and backward (DOPPLER EFFECT) along the optical real or virtual axle of transmission of a source of electromagnetic radiations, for the generation and the treatment of the corresponding electrical signals. Figure No 7 table 3-3 shows that, according to the invention, every electrical signal adequately amplified, for example by means of an preamplifier (56), besides being applied to a electronic computer programmed to record in diagrammatic shape in function of the time, is also applied to a sonorous alarm device like a buzzer (58), for example through a switch (57), and/or a visual alarm device, for example a luminous lamp indicator (59), as a warning of collapses or other possible situations of danger. <IMAGE>
Patent PT-1031447-E (PT)
Inventor: FREDERIC BORDERAUX
IPC: B60J10/04
Filed: 2000-02-16
Abstract: The fixing system consists of a trough made from two components which receives the edge of the window. One of the components has an L-shaped cross-section, while the other is a retaining strip fastened to it by rivets which explode in the event of an accident, making the window easy to remove so the occupants of the vehicle can escape. The fixing system, e.g. for a vertically sliding side window that is held on three sides when in the raised position, consists of a trough made from two components (4, 6) which receives the edge (5) of the window (1). One of the components (6) has an L-shaped cross-section, while the other is a retaining strip (4) fastened to it by rivets which explode in the event of an accident, making the window easy to remove so the occupants of the vehicle can escape. A variant of the design has a trough with two positions for the window - one in which the window is fixed and the other which allows the window to be knocked out, the window moving automatically into the second position when the vehicle is started.
Patent PT-1156927-E (PT)
Inventor: HOEPPNER HARALD
IPC: B42D15/00
Filed: 2000-02-01
Abstract: The invention relates to a process for the production of multi-layer security products and to a security product produced in accordance with the process. The process is distinguished by the fact that the various layers of the security product are produced substantially separately from one another as rolled materials and are provided with security features, and the individual rolled webs are led together and joined to one another in a common processing process. The security products produced in this way are laser-active and can therefore be personalized by means of a laser.
Patent PT-1216091-E (PT)
Inventor: RICHARD JOEL
IPC: C09K23/56
Filed: 2000-08-25
Abstract: The invention concerns a method for microencapsulation of an active principle by coacervation which consists in controlled desolvation or coacervation of a polymer dissolved in an organic solvent containing said active principle, said coacervation being induced by adding a non-solvent causing the polymer to be deposited at the surface of the active principle, and by hardening the polymer deposit by adding a hardening agent, said hardening being leading to the formation of a continuous film coating the active principle. The invention is characterised in that the solvent is selected among ethyl acetate, N-methylpyrrolidone, methylethylacetone and acetic acid. The non-solvent is advantageously an alcohol comprising two to five carbon atoms and the hardening agent being for instance selected among water, alcohols comprising four carbon atoms and mixtures thereof.
Patent PT-1325740-E (PT)
Inventor: CANTABENE CARLO
IPC: A61K31/7076
Filed: 2001-12-12
Abstract: A fluid bed granulation process for manufacturing non-hygroscopic, stable granulates containing a water-soluble salt of S-adenosylmethionine is described. Said process comprises:   a) the simultaneous, sequential or alternate dispersion of at least a solution of a water-soluble salt of SAMe (A) and of a solution of a coating agent (B), on a fluid bed granulation carrier (C) and   b) the fluid bed granulation of the mixture.   Granulates obtainable by said process and solid oral pharmaceutical forms obtainable by said granulates are disclosed.
Patent PT-1263725-E (PT)
Inventor: PETER HANSEN
IPC: C07D209/08
Filed: 2001-02-23
Abstract: The invention provides compounds of general formula (I) wherein Q, R, R<SUP>2</SUP>, R<SUP>4</SUP>, R<SUP>5</SUP>, R<SUP>6</SUP>, R<SUP>7 </SUP>and R<SUP>8 </SUP>are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy
Patent PT-1349899-E (PT)
Inventor: ROESLER RICHARD R
IPC: C08G18/65
Filed: 2001-12-19
Abstract: The present invention relates to two-component coating compositions containing a) a polyisocyanate component, b) an isocyanate-reactive component and c) 0.1 to 1.8 wt. %, based on the weight of components a) and b), of a compound containing at least one epoxy group and at least one alkoxysilane group. The present invention also relates to substrates coated with these coating compositions, in particular metal substrates.
Patent PT-1295520-E (PT)
Title: Rotary harrow with improved rotor driving
Inventor: GEBBEKEN MARTIN
IPC: A01B33/08
Filed: 2002-09-18
Abstract: At least three spur wheels (9) are firmly joined to rotor shafts (5) which are mounted by means of bearings (7,8) in the gear-case (3) and engage with one another. The gear (10) above the gear-case has a vertical drive shaft (11) operating the spur wheels and protruding into the gear-case. The end of the drive shaft has a pinion (12) with diameter smaller than the spur wheels and engaging with one of the spur wheels (13). The drive shaft is positioned in front of or behind the rotor shaft of the adjacent spur wheels.
Patent PT-1373215-E (PT)
Title: Geldanamycin derivatives useful for treating cancer
Inventor: SNADER KENNETH M
IPC: A61K31/395
Filed: 2002-03-28
Abstract: A geldanamycin derivative exhibiting significant preliminary in vivo activity, particularly significant oral in vivo activity, and a method of treating or preventing cancer in a host comprising administering a geldanamycin derivative to a host in an amount sufficient to treat or prevent cancer.
Patent PT-1456224-E (PT)
Inventor: JENS GEISLER
IPC: C01B21/096
Filed: 2002-12-18
Abstract: This invention describes a safe method for the production of sulfamoyl chloride from chlorosulfonyl isocyanate and formic acid in the presence of a amide catalyst, taming the hazardous nature of this reaction by circumventing heat accumulation processes, as well as the sulfamoylation of alcohols and phenols with the resulting sulfamoyl chloride in N,N-dimethyl acetamide or N-methyl pyrrolidone thereby avoiding the formation of side-products which were inevitable with the methods of the prior art using dimethyl formamide or dichloromethane as a solvent. The current invention allows industrial scale applications and describes as an example the process of manufacture of the biologically active compound 17beta-Hydroxyestra-1,3,5(10)-triene-3-yl sulfamate.
Patent PT-1466398-E (PT)
Title: Power inverter
Inventor: WOBBEN ALOYS
IPC: H02M7/00
Filed: 2002-12-11
Abstract: One aspect of the present invention concerns an inverter for converting a direct current into an alternating current. In one aspect, in order to provide an inverter which can be repaired more quickly and more reliably at the location of use, an inverter is of an at least partially modular structure, with releasably installed modules and connecting lines releasably mounted to the modules.
Patent PT-1439175-E (PT)
Title: Pyrimidine compound and medicinal composition thereof
Inventor: ASANO OSAMU
IPC: A61K31/506
Filed: 2002-10-22
Abstract: The present invention provides a novel pyrimidine compound having an excellent adenosine receptor (A 1 , A 2A , A 2B  receptor) antagonistic action. More specifically, it provides a compound represented by the following formula, a salt thereof or a solvate of them.     In the formula, R 1  and R 2  are the same as or different from each other and each represents a hydrogen atom, an alkyl group having one to sixcarbon atoms which maybe substituted, an alkenyl group having two to six carbon atoms which may be substituted, an alkynyl group having two to six carbon atoms which may be substituted, a cycloalkyl group having three to eight carbon atoms which may be substituted, a cycloalkenyl group having three to eight carbon atoms which may be substituted, a 5 to 14-membered non-aromatic heterocyclic group which may be substituted, an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted, a 5 to 14-membered aromatic heterocyclic group which may be substituted, an acyl group having one to six carbon atoms which may be substituted or an alkylsulfonyl group having one to six carbon atoms which may be substituted; R 3  represents a hydrogen atom, a halogen atom, a cyano group, an alkyl group having one to six carbon atoms which may be substituted, an alkenyl group having two to six carbon atoms which may be substituted, an alkynyl group having two to six carbon atoms which may be substituted, an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted, a 5 to 14-membered aromatic heterocyclic group which may be substituted, a nitrogen atom which may be substituted, an oxygen atom which may be substituted or a sulfur atom which may be substituted; R 4  represents a 4-pyridyl group which may have one or two substituents; and R 5  represents an aromatic hydrocarbon cyclic group having six to fourteen carbon atoms which may be substituted or a 5 to 14-membered aromatic heterocyclic group which may be substituted.
Patent PT-1506129-E (PT)
Title: Beverage container provided with a dispensing valve with improved operating means and anti-drip means
Inventor: VLOOSWIJK JOHANNES JACOBUS THOMAS
IPC: B67D1/04
Filed: 2003-05-22
Abstract: Beverage container ( 3 ) provided with a dispensing valve ( 7 ) and a dispensing channel ( 31 ) connected to said dispensing valve, wherein an operating arm ( 41 ) is provided which, in a position of rest, includes an angle with a plane at right angles to a longitudinal axis (L) of the dispensing valve, wherein a pressure body ( 19 ) is provided between the pivoting arm ( 41 ) and said valve ( 7 ), such that upon a pivotal movement of the arm from said position of rest the pressure body ( 19 ) is moved and the valve is opened by the pressure body.
Patent PT-1660668-E (PT)
Title: Method for the enzymatic production of emulsifiers containing mono- and diacylglycerides
Inventor: VOLLAND MICHAEL
IPC: A23L29/10
Filed: 2004-09-02
Abstract: The invention relates to a method for the enzymatic production of emulsifiers containing mono- and diacylglycerides. In a first step a), a mixture of a phospholipid component and a triacylglyceride component is prepared, then in step b) a quantity of an aqueous solution containing a (phospho)lipase is added to the mixture obtained, to produce a water content of the mixture of between 3 and 15 wt. %. In a subsequent step c), the mixture obtained in the previous step is reacted at a temperature ranging between 20° and 80° C. over a period of at least two hours and said mixture is then dried.
Patent PT-1765294-E (PT)
Title: Nucleic acid microspheres, production and delivery thereof
Inventor: BROWN LARRY R
IPC: C12N15/113
Filed: 2005-05-12
Abstract: An aqueous process for producing biologically active microspheres comprising nucleic acids, the process comprising (a) dissolving the nucleic acids with an aqueous solvent to form an aqueous composition, wherein at least one water soluble polymer is added to the aqueous solvent, and (b) forming microspheres comprising nucleic acids, said microspheres having an average particle size of not greater than about 50 microns and being substantially free of said polymer.
Patent PT-1767892-E (PT)
Title: Self-locking barrel safety and method for securing a barrel
Inventor: GIEBEL KARL-FRIEDRICH
IPC: F41A17/06
Filed: 2006-09-25
Abstract: The unit (2) has an actuating unit (16) designed and arranged such that the actuating unit is inserted into a wedge unit (18), when the locking unit is inserted into a barrel. The wedge unit is moved apart and pressed against a wall of the barrel such that the barrel is blocked, where the wedge unit is further pressed against the wall, when pressure is applied at the locking unit from outside. An actuator operated by an electronic circuit moves the actuating unit away from the wedge unit such that the wedge unit moves back into a position at which the locking unit is removable from the barrel. Independent claims are also included for the following: (1) an operating unit for a locking unit (2) a method for locking a locking unit in a barrel of a weapon.
Patent PT-2397432-E (PT)
Title: Hose reel cart with metal drum and height-adjustable manoeuvring handle.
Inventor: FRANCHINI GAETANO
IPC: B65H75/40
Filed: 2011-06-13
Abstract: The reel hose cart comprises a metal drum (1) formed by a pair of side flanges (2) with radial spokes (4) arranged in a cross, and circular peripheral crown (5), and by a connecting cross member (3) having parallel sections (6) distributed circumferentially, and a pair of side plates (7) made with plastic material which rotatably carry said drum (1) and to which a metal frame is fixed having three U-shaped tubular elements (8, 9, 10). One frame top element (10) acts as manoeuvring handle and two frame diverging bottom elements (8, 9) - one of which (9) equipped with wheels (12) - act as support base on the ground. The top element of frame (10) is formed by a central gripping part (13) and by a pair of parallel side wings (14) inserted in respective through holes (15) of said side plates (7) and blockable therein in axially adjustable position by means of openable clamps (16), in particular lever clamps. ( Fig. 1 ).
Patent PT-723429-E (PT)
Inventor: FEINGOLD VLADIMIR
IPC: A61F2/16
Filed: 1993-09-29
Abstract: A deformable intraocular lens injection system comprising a lens injecting device and a lens cartridge. The lens injecting device comprises a tubular body provided with a side receiver and a movable plunger having a faceted tip configured to engage the deformable intraocular lens loaded in the lens cartridge without damaging the trailing haptic.
Patent PT-756483-E (PT)
Inventor: YATES ASHLEY J
IPC: A61K31/675
Filed: 1995-04-17
Abstract: Disclosed is a therapy for treating and for preventing periprosthetic bone loss by the administration of a bisphosphonate bone resorption inhibitor, e.g., alendronate, in patients who have an orthopedic implant device.
Patent PT-880594-E (PT)
Inventor: KINGSMAN ALAN JOHN
IPC: A61K48/00
Filed: 1997-01-23
Abstract: DNA sequences for creating replication defective retroviral vector producer cells either in vivo, or in vitro for reimplantation. The retroviral vector comprises at least one heterologous gene and functional env and gag-pol genes are absent from the vector so that retrovirus structural proteins are not expressed by the target cells infected and transduced by the vector.
Patent PT-847410-E (PT)
Inventor: DEPOMPEI F MICHAEL
IPC: C08G18/48
Filed: 1997-01-13
Abstract: A one-part, low viscosity, moisture curable composition which exhibits excellent shelf stability in the absence of water, but which quickly cures at ambient conditions upon exposure to moisture in the air is a substantially anhydrous mixture containing an acetoacetate functional compound and a polyisocyanate functional compound. The composition can be suitably formulated for use as an ambient temperature, moisture curable adhesive, sealant or coating composition. The acetoacetate functional compounds have a relatively low viscosity as compared with conventional isocyanate functional compounds and thereby reduce or eliminate the need for plasticizers, organic solvents, or both. The cure chemistry of the composition simultaneously consumes and generates moisture at approximately the same rate thereby facilitating rapid cure under even low humidity conditions, and allows for efficient and facile curing of even thick layers of the composition.
Patent PT-892472-E (PT)
Inventor: HENTSCHEL WOLFGANG
IPC: F16G11/02
Filed: 1998-06-13
Abstract: The wires of the cable spread out when the insulation is stripped from their ends. The single wires are to be pushed into an opening (4) and pressed with the sleeve (5) to form a rigid and correct electrical connection. A tool (6) is used to press together the ends with the sleeve. The tool has two jaws (8) moved transverse to the middle axis (7) of the cable (3). The jaws have an inner contour which corresponds to the reception opening diameter for the cable. The jaws continue over the contour and form a fork like shape with teeth. The spread out ends of the cable are pressed together with the contoured section forming the cable to the shape of the opening. The cable is inserted in the opening and then pressed together again and further inserted. The process is repeated until the required length of the cable end is inserted in the opening. The sleeve is pressed.
Patent PT-905146-E (PT)
Inventor: VANDAELE HUGO
IPC: C08F4/78
Filed: 1998-09-25
Abstract: A process for producing polyethylene having improved crack resistance, the process comprising copolymerizing ethylene and an alpha-olefinic comonomer comprising from 3 to 8 carbon atoms, in the presence of a chromium-based catalyst in a first reactor, feeding the polyethylene copolymer thereby produced and the chromium-based catalyst to a second reactor, and in the second reactor copolymerizing ethylene and an alpha-olefinic comonomer comprising from 3 to 8 carbon atoms, in the presence of the chromium-based catalyst thereby to produce a second polyethylene product, the first and second polyethylene products forming a combined polyethylene having a monomodal molecular weight distribution.
Patent PT-969164-E (PT)
Inventor: PERVAN TONY
IPC: E04F15/04
Filed: 1994-04-29
Abstract: The invention relates to a system for laying and mechanically joining building panels, especially thin, hard, floating floors. Adjacent joint edges (3, 4) of two panels (1, 2) engage each other to provide a first mechanical connection locking the joint edges (3,4 ) in a first direction (D1) perpendicular to the principal plane of the panels. In each joint, there is further provided a strip (6) which is integrated with one joint edge (3) and which projects behind the other joint edge (4). The strip (6) has an upwardly protruding locking element (8) engaging in a locking groove (14) in the rear side (16) of the other joint edge (4) to form a second mechanical connection locking the panels (1, 2) in a second direction (D2) parallel to the principal plane of the panels and at right angles to the joint. Both the first and the second mechanical connection allow mutual displacement of joined panels (1, 2) in the direction of the joint.
Patent PT-1104314-E (PT)
Inventor: MAZER TERRENCE B
IPC: A61M5/14
Filed: 1999-08-11
Abstract: An apparatus for altering characteristics of a fluid. The apparatus includes a canister having a side wall, a first end wall, and a second end wall defining a chamber therein. A beneficial agent is disposed in the chamber. The end walls define apertures therethrough. The apparatus further includes a tubing portion defining a first end portion constructed for connection to a fluid source and an outlet portion. The tubing portion also defines a canister-receiving portion intermediate the first end portion and the outlet portion. The canister-receiving portion defines a first fluid flow channel fluidly connecting the first end portion and the second outlet portion of said tubing portion. The canister-receiving portion also defines first and second fluid flow orifices therethrough. The canister-receiving portion is constructed to be selectively connectable to the canister such that fluid from the tubing portion can be selectively directed through the canister chamber, thereby causing the beneficial agent to become dispersed in the flowing fluid.
Patent SG-4786-G (SG)
Title: Device for applying blot-shaped coverings by electro-plating
IPC: C25D5/02
Filed: 1986-01-16
Abstract: Adevice for applying blot-shaped coverings to metal or metallized tapes by electroplating, comprising a guide member along which a metal and/or metallized tape can be guided and an endless masking member co-operating with the tape and the guide member and having passages, the shape of which matches the desired blot-shaped coverings whereby the masking member is formed by independent segments (23), each of which has at least one passage (24), sealing means (25) being arranged between the segments the structure of said means being such that whilst maintaining the sealing relationship between the segments they allow a movement of the segments relative to one another in the direction of length of the masking member.
Patent IE-880217-L (IE)
Title: Potassium clavulanate
Inventor: CLARK DENNIS EDWARD
IPC: A61K31/42
Filed: 1988-01-27
Abstract: Potassium clavulanate exists in a novel crystalline habit, namely in the form of rosettes, having improved processing properties. The novel form may, for example, be obtained by crystallisation or recrystallisation using inverse precipitation, preferably at 8-15 DEG C.
[EP0277008A1]
Patent IE-36447-L (IE)
Title: Wound coveryings
IPC: A61L15/28
Filed: 1972-05-15
Abstract: 1384537 Coated wound covering STERLING-WINTHROP GROUP Ltd 22 May 1972 [20 May 1971] 16149/71 Heading B2E [Also in Division A5] A wound covering capable of adhering to moistened mucosal or skin surfaces includes a film comprising a water-soluble (including colloid-forming) film-forming material and, on one face of the film, a water-insoluble metal salt of the film-forming material. The watersoluble material may be of sodium carboxymethylcellulose or alginate while the water-insoluble material may be of the corresponding alkaline earth metal compounds. The film may be supported on a fabric or plastics sheet but is preferably used unsupported and may contain humectants or plasticisers (glycerol or sonbitol), flavours, essences, dyes, pigments (TiO 2 or ZnO), or medicaments such as lignocaine, cetylpyridinium chloride, penicillin or allantoin. To form the water-insoluble coating, a solution of an alkaline earth metal salt, particularly calcium chloride, may be applied by brush or roller to a surface of the partially dried film to react with the water-soluble material and produce an insoluble salt layer. The film may be formed by cutting into slices a rod formed by extrusion of a paste or by applying a solution as drops to a surface and rolling flat.
[GB1384537A]