baber/WOPTO huggingface dataset:
Patent IT-TO950599-A1 (IT)
Title: Metodo e gruppo per lo scarico di calze con tallone preformato da rela  tive forme di una macchina per il trattamento delle calze stesse.
Inventor: CORTESE CARMELO ANGELO
IPC: D04B/
Filed: 1995-07-14
Abstract: In una macchina (1) per il trattamento di calze (2), in: particolare calze (2) da uomo con un tallone (5) preformato, ciascuna calza (2) viene alimentata ad una stazione (16) di scarico da una rispettiva forma (6) tubolare conformata a U e provvista di un elemento a tallone (12) impegnante il tallone (5) della calza (2) stessa; la stazione (16) di scarico essendo provvista di un elemento di scarico (17) a pinza, le cui ganasce (63, 65) serrano la calza (2) in corrispondenza di una caviglia (68) della calza (2) stessa, e vengono spostate, una volta impegnata la calza (2), lungo la forma (6) e verso una porzione (11) di piede della forma (6) stessa; le ganasce (63, 65) venendo guidate, durante questo spostamento, dall'elemento a tallone (12) della forma (2) per deformare trasversalmente la caviglia (68) della calza (2) e scalzare, senza deformarlo, il tallone (5) della calza (2) stessa dall'elemento (12) a tallone.[Figure 7 e 8].
Patent IT-TO981116-A1 (IT)
Inventor: MOURA DE OLIVEIRA ANTONIO MANU
IPC: E03D1/14
Filed: 1998-12-30
Abstract: A discharge device (1) for a flush tank, designed to selectively permit full or partial discharge of the water in the flush tank, and having a main valve (5) for selectively opening and closing at least one drain hole (4) in the flush tank; a float (25) housed movably inside a vessel (8) fittable integrally to the flush tank; stop means (26) for arresting the float (25) and connected integrally to the main valve (5); auxiliary valve means (19) for selectively opening and closing the vessel (8) to vary the amount of water in the vessel and so reduce the thrust exerted on the main valve (5) by the buoyancy of the float (25); and reversible connecting means (31, 32, 35, 36) for reversibly connecting the auxiliary valve means (19) and the main valve (5) when partial discharge is activated. <IMAGE>
Patent IT-VE920058-A1 (IT)
Title: Cinghia di trasmissione per operazioni numeriche
Filed: 1992-12-31
Abstract: Il suo campo di applicazione è negli istituti scolastici e serve ad esprimere metodologie diverse nel calcolo, visualizzando la tecnica e la logica delle operazioni come forze che si bilanciano, diversamente dalla calcolatrice che non visualizza il lavoro. E' una macchina formata da due ruote in verticale, una corda e un manico sulla ruota che trascina. Sulla corda sono applicate due frecce di indicazione: mentre una sale l'altra, scende. Ai due lati vi sono tanti visualizzatori contenenti i numeri di forza. Serve agli insegnanti come strumento di lavoro.
Patent IT-VI950166-A1 (IT)
Title: Dispositivo per l'azionamento automatico di elementi di chiusura scorrevoli, quali cancelli, portoni, finestre e simili
Inventor: CARBONE GIOVANNI BATTISTA
IPC: B66F/
Filed: 1995-10-25
Abstract: Un dispositivo per l'azionamento automatico di elementi di chiusura scorrevoli, quali cancelli, portoni, porte, finestre e similari, comprende un assieme stazionario (2) formato da un gruppo motoriduttore (5) fornito di una ruota motrice dentata (31) operativamente accoppiato ad un assieme mobile (3) associato all'elemento di chiusura scorrevole (C), in cui l'assieme mobile comprende un cavo di traino flessibile (32) provvisto di irregolarità superficiali (34) atte ad interagire con la ruota motrice dentata (31). Il cavo di traino flessibile (32) è costituito da un tratto di cavo armato formato da un'anima centrale (33) sulla quale è riportato un filo metallico (34) avvolto a spirale elicoidale, con un passo sostanzialmente coincidente con il passo (p) della dentatura della ruota motrice dentata (31). Le estremità longitudinali (35, 36) del tratto di cavo flessibile (32) sono ancorate all'elemento di chiusura (C) mediante tenditori regolabili (39, 40). La ruota motrice dentata (31) è alloggiata in un involucro rigido provvisto di un canale di scorrimento e guida (43, 44) per il cavo flessibile (32) lungo una direzione tangenziale alla ruota.
Patent IT-VR940022-A1 (IT)
Title: Martelletto stiratore manuale pneumatico, silenziato ad alto  rendimento
Inventor: ALOISI LUCIANO
Filed: 1994-03-08
Abstract: Il prodotto conciate in un martelletto stiratore manuale pneumatico con potenza effettiva di 0,12 HP, utilizzato nel settore calzaturiero. E' composto principalmente da un cilindro di acciaio temprato sul quale è stato realizzato un circuito di fori ben studiati in modo tale, che l'orla comprenda immensa nel cilindro dia sia il lavoro che il ritorno al pistone, anch'esso di acciaio temprato. Il colpo viene dato su una testina raggiata di acciaio temprato che è l'utensile vero e proprio che modella le scarpe. L'aria di scarico viene convogliata sempre dal cilindro e attraverso il tappo, che funge sia da alimentatore che da scaricatore dell'aria residua, in un silenziatore studiato appositamente per tale utilizzazione.
Patent NO-20130985-A1 (NO)
Title: Anordning ved styrespakfeste
Inventor: BREIVIK TROND
IPC: B63H25/02
Filed: 2013-07-16
Abstract: Anordning ved styrespakfeste (1) for festing av en styrespak (2) ved et arbeidssted så som på eller ved en skipperstol, og hvor styrespakfestet (1) omfatter en monteringsbrakett (4) for festing av styrespakfestet (1) til arbeidsstedet og en styrespakholder (26) for festing av styrespaken (2) til styrespakfestet (1), og hvor styrespakfestet (1) omfatter et vippemiddel for vipping av styrespaken (2) relativt monteringsbraketten (4), og hvor styrespakfestet (1) er forsynt med et låsbart høydereguleringsmiddel (38) for regulering av styrespakens (2) høyde relativt monteringsbraketten (4).
Patent PE-20000595-A1 (PE)
Title: Un articulo absorbente envuelto individualmente el cual usa una cantidad minima de material de envoltura
Inventor: FINCH VALERIE VICTORIA
IPC: A61F13/15
Filed: 1999-04-05
Abstract: QUE COMPRENDE: A) UN ARTICULO ABSORBENTE CON EXTREMOS PRIMERO Y SEGUNDO, LADOS PRIMERO Y SEGUNDO Y SUPERFICIES PRINCIPALES PRIMERA Y SEGUNDA, TENIENDO LA SEGUNDA SUPERFICIE UN ADHESIVO DE UNION DE PRENDA; B) UNA ENVOLTURA CON EXTREMOS PRIMERO Y SEGUNDO, LADOS PRIMERO Y SEGUNDO Y SUPERFICIES PRINCIPALES PRIMERA Y SEGUNDA, ESTANDO LA PRIMERA SUPERFICIE FIJA LIBERABLEMENTE AL ADHESIVO, DE MODO, QUE SU PRIMER EXTREMO ESTE PAREJO CON EL PRIMER EXTREMO DE (A) Y SU SEGUNDO EXTREMO SE EXTIENDA MAS ALLA DEL SEGUNDO EXTREMO DE (A) Y SUS DOS LADOS SE EXTIENDAN LATERALMENTE HACIA AFUERA DESDE LOS DOS LADOS DE (A), RESPECTIVAMENTE; C) UN DISPOSITIVO DE UNION ASEGURADO A LA SEGUNDA SUPERFICIE PRINCIPAL DE (B) CERCA DEL PRIMER EXTREMO DE LA MISMA. DONDE (A) Y (B) ESTAN DOBLADOS JUNTOS ALREDEDOR DE DOS EJES DE DOBLEZ DE MANERA QUE LA PRIMERA SUPERFICIE DE (B) HAGA CONTACTO CON EL DISPOSITIVO DE UNION Y SE ASEGURE LIBERABLEMENTE A ESTE FORMANDO UN PAQUETE CON BORDES LATERALES PRIMERO Y SEGUNDO ALINEADOS EN FORMA PARALELA A LOS LADOS PRIMERO Y SEGUNDO DE (A); D) UN PRIMER Y SEGUNDO SELLOS QUE ASEGURAN LOS BORDES LATERALES; Y E) AL MENOS UNA LINEA DE PERFORACIONES FORMADA EN (B) A UN LADO DE LOS SELLOS, DANDO AL PAQUETE LA CARACTERISTICA DE FACIL ABERTURA
Patent PE-199-A1 (PE)
Title: Sistema de radiodifusion directa via satelite
Inventor: CAMPANELLA S JOSEPH
IPC: H04H20/00
Filed: 1997-01-14
Abstract: QUE COMPRENDE: A) UNA PLURALIDAD DE ENLACES ASCENDENTES MULTIPLEX POR DIVISION DE FRECUENCIAS, INCLUYENDO CADA UNO UN CANAL DE INFORMACION; B) UN SEGMENTO DE ESPACIO QUE RECIBE LOS ENLACES ASCENDENTES, RESTAURA LOS DATOS DE LOS CANALES DE INFORMACION A LA BANDA BASE Y COMBINA LOS DATOS DE LOS CANALES DE INFORMACION SELECCIONADOS EN UNA SENAL EN MULTIPLEX POR DIVISION DE TIEMPO; Y C) UN ENLACE DESCENDENTE MULTIPLEX POR DIVISION DE TIEMPO QUE INCLUYE UNA SENAL EN MULTIPLEX POR DIVISION DE TIEMPO. INCLUYE ADEMAS ENTRE OTROS: 1) UNA RADIO QUE RECIBE UN ENLACE DESCENDENTE EN MULTIPLEX POR DIVISION DE TIEMPO Y GENERA UNA SALIDA DESDE UNA PLURALIDAD SELECCIONABLE DE CANALES DE INFORMACION DE VELOCIDAD UNIFORME; 2) UNA ESTACION RADIODIFUSORA QUE TRANSMITE UNA SENAL DE ORIGEN DIVIDIDA ENTRE UNA PLURALIDAD DE ENLACES ASCENDENTES RELACIONADOS POR DIVISION DE FRECUENCIAS; 3) UNA ESTACION SATELITAL DE CONTROL QUE ENVIA ORDENES AL SEGMENTO DE ESPACIO PARA RECONFIGURAR EL ENCAMINAMIENTO DE LOS CANALES DE INFORMACION SELECCIONADOS DE ENLACES ASCENDENTES AL ENLACE DESCENDENTE. UN RECEPTOR DE RADIO PARA USARSE EN UN SISTEMA DE TELECOMUNICACIONES, QUE COMPRENDE: i) UN DESMODULADOR; ii) UN DESMULTIPLEXOR; Y iii) UN DECODIFICADOR QUE GENERA UNA SENAL COMPUESTA DE LA INFORMACION DE UN CONJUNTO RELACIONADO DE ENLACES ASCENDENTES
Patent PE-14191-A1 (PE)
Title: Metodo para la medicion del area superficial no porosa de negro de carbon
Inventor: SANDERS DANIEL R
IPC: G01N15/08
Filed: 1990-02-23
Abstract: CARACTERIZADO POR COMPRENDER ETAPAS COMO: ANADIR UNA SOLUCION PREDERTERMINADA DE BROMURO DE CETILTRIMETILAMONIO (BCTA) A UNA MUESTRA YA PESADA DE NEGRO DE CARBON, DISPERSAR LA MUESTRA EN LA SOLUCION PARA PROVOCAR QUE PARTE DEL BCTA SEA ABSORBIDO SOBRE EL NEGRO DE CARBON, FLUIR LA DISPERSION FUERA DEL ENVASE Y DIRECTAMENTE A TRAVES DE UN FILTRO CONTENIDO EN UN CARTUCHO DURANTE EL TIEMPO PREDETERMINADO Y PRODUCIENDO UN FILTRADO QUE NO CONTIENE NEGRO DE CARBON, PASAR EL FILTRADO DIRECTAMENTE DEL FILTRO A TRAVES DE UN BUCLE DE MEDIDA PARA MEDIR UN VOLUMEN PREDETERMINADO DEL FILTRADO, PASAR ESTE VOLUMEN DIRECTAMENTE DESDE EL BUCLE DE MEDIDA HACIA UNA COLUMNA CROMATOGRAFICA DE ALTA PRESION, A FIN DE SEPARAR EL BCTA DEL RESTO DEL LIQUIDO FILTRADO, Y MEDIR DIRECTAMENTE EL BCTA DESDE EL FILTRADO Y DETERMINANDO LA CANTIDAD ABSORBIDA POR EL NEGRO DE CARBON
Patent PL-206642-A1 (PL)
IPC: C08G18/24
Filed: 1978-05-06
Abstract: The combination of a diorganotin sulfide, -polysulfide, -dithiocyanate, bis(thiocyanato diorganotin) sulfide or bis(thiocyanato diorganotin) oxide with a tertiary amine functions as a latent catalyst for rigid polyurethane foams. Latency is not observed using a tertiary amine with other sulfur-containing organotin compounds.
Patent PL-232523-A1 (PL)
IPC: C08F2/18
Filed: 1981-08-06
Abstract: In the manufacture of polymer suspensions, good spacetime yields, a narrow particle size distribution and good polymer properties are obtained in a relatively uncomplicated apparatus which includes a plurality of reactors having a length/diameter ratio of at least 4, the first reactor standing vertically and the others approximately horizontally. Plug flow of the polymerization mixture is maintained in the reaction zones provided by the reactors. In the first such zone, up to 10% of the polymerization is carried out, with agitation, preferably at a stirring energy per unit volume of 0.1 to 5 kWm-3. Wall encrustation is substantially prevented, particularly in the second reaction zone, through the use of smooth, non-metallic surfaces in the zone.
Patent PL-245702-A1 (PL)
Title: Method of obtaining new heterocyclic compounds
IPC: C07D487/04
Filed: 1984-01-13
Abstract: Antithrombotics of the formula   <IMAGE>   in which A=S, SO or SO2, R3=H, alkyl or substituted or unsubstituted phenyl, X=O, S, NH or variously substituted nitrogen, p is 0 or 1 and y=H, NH2, or various substituted amines.
Patent PL-267690-A1 (PL)
Title: A method of a composite production
IPC: C04B35/80
Filed: 1987-09-10
Abstract: A method of producing a composite comprising a self-supporting polycrystalline material obtained by oxidation reaction of a molten parent metal (2) with a vapor-phase oxidant comprising infiltrating a filler (3) exhibiting inter-particle pore volume with a parent metal (2) under conditions which control the respective rates of said metal infiltration and said oxidation reaction.
Patent PL-292899-A1 (PL)
Title: Fodder compositions for use in farming animals as well as compositions in the form of fodder additives, premixtures and ready-to-use fodder containing novel isoquinoline derivatives and method of obtaining such compositions
IPC: C07D295/194
Filed: 1991-12-20
Abstract: The subject-matter of the invention are substituted N-[phenyl-(thioxomethyl)]-morpholine derivatives of the general formula <CHEM>  wherein   R   represents hydrogen, C1-18 alkyl, C2-6 alkenyl or C2-6 alkynyl and R1   stands for hydrogen, halogen or methoxy,  with the provisos that     a) at least one of R and R1 is other than hydrogen,   b) if R represents ethyl   R1   is other than hydrogen  and     c) if R stands for methyl   R1   is other than hydrogen or methoxy  and acid addition salts thereof. Further aspects of the invention are concerned with a process for preparing these compounds as well as compositions containing them and their use. These compounds exhibit useful weight-gain increasing and fodder-utilization improving effects.
Patent PL-309196-A1 (PL)
Title: Method of and system for fixing facade facing panels
Inventor: KELLNER PETER
IPC: F16B5/00
Filed: 1993-11-25
Abstract: A process and arrangement are disclosed for securing façade slabs on buildings made of slabs, preferably for securing façade slabs located on the building slabs over an insulating layer. The object of the invention is to provide a process and an arrangement for securing façade slabs on buildings and an associated device which allow even heavy slabs to be safely and economically secured and which to a large extent prevent the secured slabs and the building from being additionally stressed. For this purpose, a slotted cylindrical sleeve is arranged in a bore designed in the façade slab as a throughbore and in the building slab as a blind bore, and a tapering metal piece is arranged in the slotted sleeve.
Patent PL-315374-A1 (PL)
Title: Shut-off flap valve
Inventor: FOERSTER SIEGMAR
IPC: F16K1/226
Filed: 1996-07-22
Abstract: The stop valve has an eccentrically-mounted valve disc (5) and at least one sealing ring (1). The sealing ring, in the form of an O ring, is mounted in an annular groove (2) in the housing (3) and rests against the valve seating (6) within the pivot radius (4) of the valve disc. Between the groove and the valve seating in front of and after the sealing ring are tapered ring spaces (7, 8) filled with rubbery elastic filler (13). The groove is defined by a ring (10) held inside a groove (11). The sealing ring has a wire ring as reinforcement core (12).
Patent PL-327308-A1 (PL)
Title: Single-compartment sewage treatment plant
Inventor: KOCH REINHARD
IPC: C02F3/06
Filed: 1996-12-11
Abstract: The invention proposes a single-tank sewage treatment plant making it possible to combine activated sludge and bio-film biology. Here, some of the organisms needed for sewage purification are placed on breeding bodies. The bodies (4) have a specific weight of over 1.0 g/cm<3>, preferably 1.1 to 1.3 g/cm<3>. They are caused to eddy by the introduction of air (5). After sedimentation, the bodies form a precisely bounded biologically solid bed. Owing to the high sedimentation rate of the breeding bodies on which organisms are grown, it is possible, after the ventilation has been switched off, to convert the aerobic fluidised bed into an anoxic solid/fluid bed. The introduction of air (5) can also take place in the reactor so that regions with differing oxygen supplies can be formed. It is thus possible for aerobic processes with nitrification and anoxic processes with denitrification to take place alongside one another.
Patent PL-327934-A1 (PL)
Title: Novel substituted imidazole compounds
Inventor: ADAMS JERRY L
IPC: C07D401/14
Filed: 1997-01-10
Abstract: Novel 1,4,5-substituted imidazole compounds and compositions for use in therapy as cytokine inhibitors.
Patent PL-336500-A1 (PL)
Title: Tower
Inventor: MADSEN JOHN DANIEL
IPC: B66F19/00
Filed: 1998-04-23
Abstract: A derrick, especially a drilling rig derrick, including a derrick structure and lifting tackle for a load, for example, a drill string, in the derrick structure. The lifting tackle includes guideways in parallel relation which each includes a vertical main guide rail (4, 7), a storage guide rail (5, 8) parallel thereto, and in a lower portion of the derrick a connecting guide portion (6, 9) between the two said rails, a rack (10, 11) are slidably arranged in each guideway which racks (10, 11) are divided into successive, preferably hingedly interconnected rack segments (12, 13) designed to bear against one another when the rack (10, 11) or when a part thereof is in the vertical main guide rail (4, 7) the main guide rail (4, 7) being designed for horizontal support of the rack segment (12, 13), a load-being yoke (22) supported on the rack (10, 11) in the respective vertical main guide rails (4, 7), and a driving gear (25) including a driving gearwheel (26, 27, 28) in driving engagement with the rack (12, 13), in the respective vertical guide rails (4, 7).
Patent PL-340376-A1 (PL)
Title: Method of obtaining polypropylene
IPC: C08L23/08
Filed: 1998-11-09
Abstract: The present invention concerns a process for producing a propylene polymer nucleated with a polymeric nucleating agent containing vinyl compound units. The method comprises modifying a catalyst by polymerizing a vinyl compound in the presence of said catalyst in a medium, which does not essentially dissolve the polymerized vinyl compound, and by continuing the polymerization of the vinyl compound until the concentration of unreacted vinyl compounds is less than about 0.5 wt-%. The thus obtained modified catalyst composition is used for polymerizing propylene optionally together with comonomers to produce in the presence of said modified catalyst composition. Modification of the catalyst according to the present invention will reduce production costs and provide highly reliable catalyst activity.
Patent PL-342267-A1 (PL)
Title: Tank for a vehicle
Inventor: VENGEON GERARD
IPC: B60K15/07
Filed: 1999-07-21
Abstract: The invention concerns a vehicle tank designed to contain a pressurised liquid, consisting of an assembly of metal elements (21 to 2n) produced by swaging, integral with one another, and a base (15, 16) directly mounted on each of the end elements. Each of the elements has the form of a cup and defines an open volume of a particular shape. Each cup comprises a side wall (3) and a base (4) provided with perforations arranged in a particular manner. The invention is useful for making tanks for LPG vehicles.
Patent PL-344871-A1 (PL)
Title: Pyrolytic oven with dust extraction of the gas stream output resulting from pyrolysis
Inventor: WILLEMIN RENE
IPC: C10B53/00
Filed: 1999-06-07
Abstract: The invention concerns a pyrolytic oven comprising an airtight cavity (50), including an inlet interface for inserting waste in said cavity (50) and an outlet (54) for the gas stream resulting from pyrolysis. A combustion chamber (60) encloses the cavity (50), and a burner (80) has an inlet (84) connected to the cavity outlet (24) and an outlet (86) delivering a fuel gas into the combustion chamber (60). The cavity gas stream outlet (54) comprises at least a discharge duct (GA) comprising one first end connected to the cavity and a second end connected to the burner (80), the duct (GA) being capable of housing a coreless screw (117) for capturing at least part of the solid carbon-containing particles present in the gas stream resulting from pyrolysis and for rotating, under control, so as to send back into the oven cavity the captured particles.
Patent PL-345952-A1 (PL)
Title: Benzimidazole analogs as down-regulators of ige
Inventor: SIRCAR JAGADISH
IPC: A61K31/415
Filed: 1999-05-21
Abstract: The present invention is directed to small molecule inhibitors of the IgE response to allergens which are useful in the treatment of allergy and/or asthma or any diseases where IgE is pathogenic.
Patent PL-347549-A1 (PL)
Title: Particles coated with granulated crystalline ibuprofen
Inventor: ZUCCARELLI JEAN-MARC
IPC: A61P29/00
Filed: 1999-11-03
Abstract: The invention concerns coated particles based on granulated microcrystals of ibuprofen, its pharmaceutically acceptable isomers and salts, characterized in that they comprise a coating obtained in a fluidized bed apparatus with a hydroalcoholic dispersion consisting of a mixture comprising (A) 5 to 50% by weight of ethylcellulose relative to ibuprofen; (B) 10 to 60% by weight of hydroxypeopylmethylcellulose relative to the ethylcellulose; and (C) 1 to 40% by weight of silica with antistatic and permeabilizing properties relative to the ethylcellulose, the resulting coating, whereof at least one of the constituents can be used for granulating the ibuprofen microcrystals resulting in said particles, thereby masking the unpleasant taste of ibuprofen and significantly reducing its irritating effect on the throat after deglutition and substantially immediate release of ibuprofen when the particles are placed in an aqueous medium.
Patent PL-349262-A1 (PL)
Title: Crane
Inventor: STRUCK DETLEF
IPC: B66D3/16
Filed: 2000-12-02
Abstract: The invention relates to a lifting device for raising, lowering and pulling loads. The lifting device includes a hand chain wheel which can be turned in both directions by a hand chain. The hand chain wheel is coupled to a load wheel, which moves a load chain and a load suspended thereon. The hand chain wheel is covered by a rotatably supported cover with chain guide openings. The cover is rotatably secured by a supporting metal sheet which is located on a side plate of the housing that accommodates the load chain wheel. A radially outwardly oriented guide disposed on the cover engages with a slide ring of the supporting metal sheet. The slide ring has a central recess for the cover.
Patent PL-355205-A1 (PL)
Title: Device for remote location of an object and method for operating the device
Inventor: GERNER HENRIK
IPC: H04W52/02
Filed: 2000-12-01
Abstract: The invention relates to a locating device for remote location of an object, and a method for operating the locating device, particularly with a view to recovering objects which are stolen. The locating device comprises a mobile communication unit which is placed together with the object. Data concerning the communication unit's position are determined and registered by means of the existing infrastructure in a cellular network of which the communication unit forms a part when it is activated. The communication unit can be activated to a standby mode and deactivated to a sleep mode. The invention is characterized in that the communication unit is activated and deactivated depending on a time-variable signal generated in the locating device, thus providing a reduction in the communication unit's average power consumption. The signal is preferably derived from the locating device's acceleration.
Patent PL-356346-A1 (PL)
Title: Group of at least two windmills
Inventor: HERBST MANFRED
IPC: F03D9/25
Filed: 2001-01-25
Abstract: A group of at least two windmills (1) respectively consisting of a rotor (6) provided with blades (9) whose position can be adjusted for optimum wind usage and which are used to convert wind energy into rotational energy, and also comprising a generator (4) to which the rotational energy of the rotor (6) can be transferred  and by means of which the rotational energy transferred thereto can be converted into electric power. The generator of each windmill (1) in each group is embodied as an a synchronous generator (4) or as an asynchronous cage-generator and the synchronous generators (4) or asynchronous cage-generators of the windmills (1) of each group are coupled to each other according to the electric wave principle.
Patent PL-356467-A1 (PL)
Title: Method of obtaining carboxylic esters
Inventor: ERNST UWE
IPC: C07C67/08
Filed: 2002-10-04
Abstract: A method for the production of esters comprises the reaction of di- or poly-carboxylic acids or their anhydrides with alcohols, removing excess alcohol after the reaction, neutralization of the crude ester with base and filtration. The alcohol is removed by at least one steam distillation step, and the base is added during the steam distillation.
Patent PL-365042-A1 (PL)
Title: Pharmaceutical composition comprising a factor viia and a factor xiii
Inventor: PETERSEN LARS CHRISTIAN
IPC: A61K38/36
Filed: 2001-05-10
Abstract: The present invention relates to the use of a factor VIIa and a factor XIII in the treatment or prophylaxis of bleeding episodes.