baber/WOPTO huggingface dataset:
Patent RO-119690-B1 (RO)
Title: Installation for the analysis of extraction and transport through a liquid membrane
Inventor: CA CAVAL DAN
IPC: B01D11/00
Filed: 1998-02-27
Abstract: The invention relates to an installation for the analysis of extraction and transport through a liquid membrane, comprising an apparatus (A) for extraction and transport through a liquid membrane, which is made of a U-shaped glass tube having two side branches (1 and 2) wherethrough two aqueous phases circulate and at whose bottom part there is an organic solvent, the aqueous phases being supplied continuously from some reservoir vessels (7 and 8), through some overflow vessels (9 and 10) provided with some valves (11 and 12) and through some conduits (13 and 14) and then being independently mixed by means of some stirrers (3) driven by a motor (4) with measurable variable speed and continuously discharged through some connections (17 and 18) provided with valves (19 and 20) and graduated glass tubes (21 and 22), to some reservoir vessels (23 and 24), the phases being contacted by means of some circular interfaces (15 and 16).
Patent RO-118463-B1 (RO)
Title: Extruded element for insulated wall and wall structure made by using said element
Inventor: DE ZEN VITTORIO
IPC: E04B2/86
Filed: 1997-02-28
Abstract: The invention relates to an element for insulated wall and insulated wall structures made by using said element. The vertical thermoplastic extruded element is connected together with other such elements in a row to form a row of compartments (15, 22 and 30) adapted for casting concrete (39) therein, said compartments extending lengthwise of the wall structure, and a row of compartments (16, 23 and 33) destined to the insulating material (38), the latter also extending lengthwise of the wall, adjacent and parallel to the row of compartments (15, 22 and 30) for casting the concrete therein, said compartments when filled with concrete (39) and the insulation (38) is injected therein, respectively, said insulation is positioned to prevent the heat transfer through the wall. The invention also relates to new thermoplastic extruded elements forming the tubular elongate wall structure, said elements having inner walls (12, 13, 14, 21, 29 and 32) in order to create the compartments (15, 16, 22, 23, 30 and 33) necessary for casting the concrete (39) and injecting the insulation (38) or which contain the concrete (39) and the insulation (38) before the interlocking.
Patent RO-119580-B1 (RO)
Title: Mobile morgue
Inventor: BECEANS NIETO
IPC: A61G21/00
Filed: 1999-04-09
Abstract: The invention relates to a mobile morgue, comprising a semi-trailer (2) which is closed by means of its body (4) and having extensible side walls (14); the inside of the semi-trailer which forms a mobile unit, is divided into three distinct compartments, a cooled compartment (6) at one extremity which is independent from the other two compartments (7 and 8), and having an external side access door (9), the coffin (11) is placed in said cooled compartment (6) and is visible through an internal window (13) at the interior extremity; the other two compartments (7 and 8) define the area where the body has opposite extensible sides (14), one of said two compartments (8) located at the opposite end presents an access through the rear end of the unit through a staircase (26) and a ramp (27) which can both be retracted to this structure or frame.
Patent WO-0231485-B1 (WO)
Title: Capteurs de mesure de gaz acides et procede de fabrication desdits capteurs
Inventor: WEBER MARTIN
IPC: G01N27/49
Filed: 2001-10-12
Abstract: L'invention concerne un capteur électrochimique servant à détecter dans l'air des traces de HF et/ou de gaz acides, qui comprend une électrode de mesure d'une poudre d'oxyde métallique électrochimiquement active, une électrode de référence pour régler le potentiel de l'électrode de mesure à un niveau proche du potentiel d'équilibre du système d'oxydo-réduction de MeOn/ Mem+, et un contre-électrode. La composante gazeuse des électrodes modifie le pH de l'électrolyte, et donc l'équilibre électrochimique de l'électrode de mesure, ce qui produit un courant électrique mesurable proportionnel à la concentration des gaz acides détectés.
Patent WO-02102772-B1 (WO)
Title: Procedes d'obtention de pyrrolidones
Inventor: WERPY TODD
IPC: C07D207/267
Filed: 2002-06-17
Abstract: La présente invention concerne des procédés de préparation de N-méthylpyrrolidine et de composés analogues par hydrogénation. L'invention concerne également de nouveaux catalyseurs utilisés pour ce procédé, ainsi que de nouvelles conditions et de nouveaux rendements. D'autres améliorations peuvent avoir trait à des opérations d'extraction et d'hydrolyse. Certaines réactions préférées déroulent en phase aqueuse. La fabrication de N-méthylpyrrolidine peut se faire à partir d'acide succinique, de-méthylsuccinimide et de leurs analogues.
Patent AT-502703-B1 (AT)
Inventor: GARCIA JOSE
IPC: C22C27/04
Filed: 2005-10-28
Granted: 2008-06-15
Abstract: The invention relates to a hard metal comprising several hard material phases and a binder phase, a cutting element made of such a hard metal, and a crankshaft miller encompassing such a cutting element. In order to reduce the formation of undesired comb-type fractures in cutting plates, a hard metal is used for producing said cutting plates, more than 70 percent by weight of said hard metal being composed a hard material phase made of tungsten carbide having a mean grain size of less than 1.5?m while the hard metal contains at least 2.5 percent by weight of another hard material phase made of a tantalum carbide or a tantalum niobium carbide, a titanium carbide fraction amounting to less than 5.0 percent by weight.
Patent AT-507427-B1 (AT)
Title: Dämmelement
Inventor: HOFER EMMERICH ING
IPC: E04B1/80
Filed: 2008-11-18
Granted: 2010-05-15
Abstract: Die Erfindung betrifft ein Dämmelement (1) zur Wärmedämmung einer Wand bzw. Oberfläche (13), beispielsweise einer Außenmauer, einer Innenwand, einer Bodenfläche oder einer Dachfläche, in Form einer Hüllwandung (8) ungebend zumindest einem evakuierbaren, insbesondere evakuierten, Hohlraum (2), wobei auf bzw. in einer, bei der Montage der Wand (13) zugewendeten, Unterfläche (3) des Dämmelementes (1) Hinterlüftungsmittel (4) zur Ermöglichung einer Hinterlüftung bzw. einer Abfuhr von Wasserdampf aus dem Bereich zwischen der Wand (13) und dem Dämmelement (1) nach erfolgter Montage vorgesehen sind
Patent AT-515230-B1 (AT)
Title: Luftfeder für Schienenfahrzeug
Inventor: FUJIMOTO KENJI
IPC: F16F13/00
Filed: 2011-07-08
Granted: 2016-05-15
Abstract: Luftfeder (A) für Schienenfahrzeuge, mit einem elastischen Diaphragma (3) zwischen einem oberen Träger (1) und einem mittleren Träger (2), und einem elastischen Glied (5) zwischen dem mittleren Träger (2) und einem unteren Träger (4), wobei das elastische Glied (5) ein Ende (5A) in Kontakt mit dem unteren Träger (4) hat, das als vergrößertes Ende (5A) ausgebildet ist, dessen Durchmesser in Richtung zum unteren Träger (4) zunimmt, wobei ein äußerer Umfangsteil dieses vergrößerten Endes (5A) in eine im unteren Träger (4) ausgebildete ringförmige Nut (12) eingepasst ist, die einen ringförmigen Boden (12a) aufweist, der radial nach außen abfällt, wobei ein ringförmiger, sich verjüngender Boden (12a) gegeben ist, und wobei der äußere Umfangsteil des vergrößerten Endes (5A) eine sich rechtwinkelig zur Oberseite des unteren Trägers (4) verlaufende äußere Umfangswand (5a) aufweist.
Patent BG-63516-B1 (BG)
Title: Pneumatic cartridge
Inventor: MARANGOZOV BORISLAV N
IPC: F42B8/00
Filed: 1998-12-10
Abstract: The pneumatic cartridge for air, carbon dioxide and other gases can be used in the arms industry for sports-and-training weapons, in industry for fitting different fastener parts, in aerospace for manoeuvrable engines of space flying machines and residentially for the aeration of drinks, and others. The catridge consists of a body (1) in which a stem (3) of special design is fitted. The front end of stem (3) rests on a rubber bushing (5) the outer diameter of which rests in the inner cylindrical part of body (1), and a small metal cylinder (6) is in its inner diameter which houses a metal shot. A rubber seal (cup) (7) of cylindracal form is inserted at the rear end of stem (3). At the same end of stem (3) an outer cylindrical hole is machined with a small piston (9) closed by valve (11) in which hole a servo unit is housed enabling the actuation of the cartridge by a relatively small force. The design of valve (11) guarantees the retention of the pressure in the cartridge for a relatively long time, and its gate-type opening increases the power when the energy of the air charge is used at a relatively smaller actuation force. 1 claim, 1 figure
Patent BG-65128-B1 (BG)
Title: Substituted pyramidine compounds and their application
Inventor: SPOHR ULRIKE
IPC: A61P19/00
Filed: 1999-06-22
Abstract: The new compounds are effective for prevention and treatment of diseases running with mediation of TNF-alpha, IL-beta, IL-6 and/or IL-8 for reducing pains and in diabetes. The invention relates to new compounds, to their analogues, promedicamentous forms and pharmaceutically acceptable salts, pharmaceutical compositions and to methods for prevention and treatment, as well as to processes for the preparation of their compounds and to intermediate products.
Patent BG-65753-B1 (BG)
Title: Tiotropium-containing inhalation powder
Inventor: BECHTOLD-PETERS KAROLINE
IPC: A61K9/51
Filed: 2002-05-21
Abstract: The invention relates to tiotropium-containing powdery preparations to be inhaled, to method for producing them and to the use thereof in the production of medicaments to treating respiratory diseases, especially to treating CODP (chronic obstructive pulmonary disease) and asthma.
Patent BG-65806-B1 (BG)
Inventor: JOHNSON TIMOTHY
IPC: C07B61/00
Filed: 2002-07-03
Abstract: Съединенията са полезни като хербициди. Те се получават от 2-амино-5,7-диметокси[1,2,4]триазолопиримидин и подходящо заместени бензенсулфонил хлоридни и пиридинсулфонил хлоридни съединения.
Patent BG-67331-B1 (BG)
Title: Beam splitter with compact composite wedge interference structures
Inventor: NENCHEV MARIN
IPC: H04J14/00
Filed: 2018-12-12
Abstract: The invention relates to a light monochromatic laser beam splitter comprising composite wedge-shaped interference substructures, which spatially separates the incident beam radiation into two separate beams or superimposes two spatially separated beams into a single beam and which finds application in the optical devices, optical measuring and analyzer systems, laser technology, industrial optical equipment, optical communications. The light beam splitter of spatially separate beams is composed of superimposed at least two interference wedge-shaped substructures (S1 and S2) along their length in the geometry of successive hits of the transmitted radiation from one to the next. The substructures are of equal lengths from 3 to 15 cm. They can be wedge-shaped substrates (glass, quartz, sapphire) with thicknesses of 0.2 - 2 mm, located in parallel at a distance of 0.1 to 10 mm from each other perpendicular to the sides of the wedges, and also being applied partially reflecting and permeable dielectric layers on top of each other for maximum compactness. The surfaces of the substructures have a minimum smoothness of lambda / 4, whereby the lambda is the central wavelength for which is used the splitter. Each substructure (S1 and S2) is a substrate with a reflective dielectric layer applied to each of the surfaces (R1,2 and R3,4) or a dielectric mirror with reflection coefficients r1,2 and r3, 4 between 0,04 and 0,8. The substructures themselves may be a wedge-shaped dielectric layer of titanium dioxide applied on top of each other. The apex angle of each wedge-shaped structure, alpha 1 and alpha 2 is between 0.5 x 10 to the power of minus 5 and 5 x 10 to the power of minus 5 radians, and the substructures are between 1 and 1000 microns thick in the middle e1 and e2, with refractive indices n1 and n2 of the respective material from which they are constructed (e.g. for glass n1 and n2 = 1.44). The wedge-shaped layers of the substructures are arranged so as to have mutually parallel Fizeau lines at an equal inclination (resonance lines). For thickness e1 and e2 for both substructures (S1 and S2), respectively, the corresponding resonance lines are partially covered by a distance between their maxima with the length of the distance (in mm) delta x from 1/4 to 1/2 of the half-width of the resonance line with a larger half-width.
Patent BG-67477-B1 (BG)
Title: Preparation method for ultrafine monodisperse nanoparticles with laser pulses
Inventor: NIKOLOV ANASTAS
IPC: B22F9/02
Filed: 2019-09-24
Abstract: The invention relates to a preparation method for ultrafine monodisperse nanoparticles with laser pulses in a liquid-water medium applicable in medicine, biomedicine, photonics and the like. According to the method for preparing ultrafine monodisperse nanoparticles with laser pulses, a silver wafer is placed on the bottom of a container fixedly attached to a computer-controlled X-Y table and covered with a layer of double-distilled water. The beam of a nanosecond Nd:YAG laser with a wavelength of lambda = 1064 nm assigns energy above the ablation threshold. From the separated material from the silver wafer during ablation in the double distilled water, there are nanoparticles of silver formed as well as a colloid solution. The silver wafer is shielded from the laser radiation by the ablated material and the plasma torch formed by the ablated material. In order to maintain the ablation rate for a certain period of time the laser energy density increases in the ablation process from 12.0 J/cm2 to 21.0 J/cm2, after which the ablation process is terminated. The resulting colloidal solution is transferred to a glass cuvette, placed on a rotating table for homogenization, and subsequently irradiated with the nanosecond Nd:YAG laser by sequential application of the lambda wavelength = 355 nm with an energy density in the range of 0.059 J/cm2 - 0.068 J/cm2 and the lambda wavelength = 266 nm with an energy density of 0.023 J/cm2 Taking equal time intervals, the laser UV radiation is terminated and the optical transmission of the colloidal solution is measured. From the obtained plasmon band profile of the optical transmission spectrum, conclusions are drawn about the degree of variation of the average size and size distribution of the silver nanoparticles. These steps are repeated until changes indicating a decrease in the average size and a narrowing of the size distribution of the silver nanoparticles. The UV laser irradiation process is then terminated These dimensions are illustrated using a transmission electron microscope. The method makes it possible to obtain silver nanoparticles with sizes below 10 nm and size distribution widths below 2 nm. This creates opportunities for their wider application in medicine (e.g. ophthalmology), photonics, etc.
Patent CH-714133-B1 (CH)
Title: Dispositivo ottico di puntamento con sistema di comunicazione ottica.
Inventor: ALESSANDRO PASQUALI
IPC: H04B10/116
Filed: 2017-09-08
Abstract: Dispositivo ottico (1) di puntamento con un sistema di comunicazione ottica (2), il detto dispositivo ottico comprendendo un corpo dotato di almeno una lente frontale (2) atta in uso ad almeno ricevere una radiazione ottica (108), ed almeno una lente posteriore o lente di uscita (3), posta in comunicazione ottica con la predetta lente frontale (2) ed atta in uso a permettere ad un utente di visualizzare una parte o porzione di spazio puntata attraverso il detto dispositivo ottico (1) lungo almeno una direzione di puntamento principale individuata da un asse (Y) di puntamento, in cui la detta radiazione ottica individua tra detta lente frontale (2) e detta lente posteriore o lente di uscita (3) un cammino ottico predefinito, e in cui in detto dispositivo ottico (1) è presente almeno un elemento ingranditore di immagine, frapposto fra detta almeno una lente frontale (2) e detta almeno una lente posteriore o lente di uscita (3); il detto dispositivo ottico (1) è caratterizzato dal fatto di comprendere un sistema di comunicazione ottica (10) integrato su o entro detto corpo, comprendente almeno uno stadio ricevitore ottico (99) e/o uno stadio trasmettitore ottico (199), in cui: il detto stadio ricevitore ottico (99) è configurato per produrre su di una sua almeno una uscita (10u, 10u') un segnale elettrico (s'(t)) di replica di un segnale modulante di una prima radiazione ottica (108r) modulata secondo uno schema di modulazione predefinito; e il detto stadio trasmettitore ottico (99) è configurato per produrre su di una sua almeno una uscita (10u") una seconda radiazione ottica (108t) trasmessa con uno schema di modulazione predefinito sulla base di un segnale elettrico dati (s(t)) ricevuto su di un almeno un primo ingresso (10i) del detto sistema di comunicazione ottica (10) ed agente quale segnale modulante per la detta seconda radiazione ottica (108t).
Patent CH-699816-B1 (CH)
Title: Method for non-destructive recognizing of creation of one or multiple conductive filaments in circuit card, involves determining partial discharge extinction voltage
Inventor: PAWEL SASCHA
IPC: H05K3/46
Filed: 2007-09-18
Abstract: The method involves determining a partial discharge extinction voltage and comparing partial discharge extinction voltage with a threshold value, where the creation of one or multiple conductive filaments is recognized in the circuit card, if the partial discharge extinction voltage is under the threshold value.
Patent CH-708673-B1 (CH)
Title: Procédé de préparation d'un produit alimentaire chocolaté et ledit produit alimentaire chocolaté.
Inventor: CHRISTOPHE BILLARD
IPC: A23L7/117
Filed: 2013-10-10
Abstract: La présente invention concerne un procédé de préparation d’un produit alimentaire chocolaté comprenant les étapes suivantes: la préparation d’une pâte à base de farine la réalisation d’un ingrédient sec à partir de ladite pâte la formation de brisures dudit ingrédient sec l’addition de caramel au beurre salé auxdites brisures de l’ingrédient sec pour obtenir un premier mélange. Selon l’invention, ledit premier mélange est séché préalablement à une étape d’addition de chocolat pour obtenir un second mélange, l’étape d’addition de chocolat étant suivie d’une étape de mise en forme du produit alimentaire à partir dudit second mélange. L’invention concerne également le produit alimentaire chocolaté en tant que tel.
Patent CH-700094-B1 (CH)
Inventor: JENNI DAVID
IPC: A45C7/00
Filed: 2008-12-09
Abstract: Der Gepäckbehälter eignet sich für Fahrzeuge, insbesondere für Zweiräder, Trikes und Quads. Er weist mindestens zwei teleskopartig ineinanderschiebbare rundum verlaufende, flächige Wände (1, 2) auf, sodass das Volumen zwischen einem Boden (5) und einem Deckel (4) des Gepäckbehälters stufenlos mittels Verstellmitteln verstellbar ist. Jeweils zwei benachbarte ineinanderschiebbare Wände (1, 2) sind durch eine dazwischen liegende Membran miteinander verbunden. Die Oberseite des Gepäckbehälters kann unter Ineinanderschieben der Wände (1, 2) mit Klettverschluss-Riemen oder Riemen mit Schnallen mit jedem gewünschten Volumen zwischen dem ganz ausgezogenen und ganz zusammengeschobenen Zustand mit der Unterseite verzurrt werden.
Patent EP-1037474-B1 (EP)
Inventor: KRAEMER DIETER
IPC: H05K7/14
Filed: 2000-01-08
Granted: 2007-12-12
Abstract: A common printed circuit board (14) is arranged in a base housing (1) and electronic module assemblies (2) are mounted outside, on a front wall (16) of the base housing. The connectors (15,35) pass through recesses (8) in the front wall for connecting the module assemblies to the common circuit board.
Patent EP-1061695-B1 (EP)
Inventor: STONE GEOFFREY C
IPC: H04L12/56
Filed: 2000-05-18
Granted: 2012-01-18
Abstract: A method and apparatus for maintaining packet order integrity in a switching engine wherein inbound packets are forwarded to different ones of parallel processing elements for switching. Order preservation for packets relating to the same conversation is guaranteed by checking for each inbound packet whether a previous packet from the same source is pending at a processing element and, if the check reveals that such a packet is pending, forwarding the inbound packet to the same processing element as the previous packet. <IMAGE>
Patent EP-1080911-B1 (EP)
Inventor: SHINADA SATOSHI
IPC: B41J2/195
Filed: 2000-08-31
Granted: 2007-06-06
Abstract: An ink jet printer has an ink jet record head (17), an ink cartridge (5,6) for supplying ink to the ink jet record head, the ink cartridge having a semiconductor storage system storing at least the data defining the effectively usable period since the ink cartridge was placed in the printer, and a control system (19) consisting of a CPU (60), RAM (61), and ROM (62) for controlling the ink jet record head in response to print data. The control system calculates the effectively usable period based on the elapsed time since the ink cartridge was placed in the printer and the effectively usable period and updates the effectively usable period stored in the storage system.  <IMAGE>
Patent EP-1081789-B1 (EP)
Inventor: HARTING DIETMAR
IPC: H01R4/24
Filed: 2000-08-31
Granted: 2004-12-15
Abstract: The plug connector has a blade clamp contact carrier in which blade clamp contacts are accommodated, a plug contact carrier in which plug contacts are accommodated and a housing (34) that connects the blade clamp contact carrier to the plug contact carrier. The blade clamp contact carrier has a thread for a connection nut (42) and the plug contact carrier has a connection section (28) for a complementary plug connector.
Patent EP-1184200-B1 (EP)
Inventor: KNOLLE HERBERT DR
IPC: B42D15/02
Filed: 2000-08-28
Granted: 2004-05-06
Abstract: The print carrier includes at least one carrier sheet with at least one use sheet (3) (label, visiting card) on it. The carrier sheet has an adhesive layer on it on the side facing the use sheet. This layer has an adhesion force of 50 cN/25 mm or less. The surface of the use sheet facing the carrier sheet has a primer applied to it.
Patent EP-1083577-B1 (EP)
Inventor: OHSONO KATSUNARI
IPC: G21C19/06
Filed: 2000-09-08
Granted: 2004-04-14
Abstract: A cask lightweight comprises a barrel body which shields gamma rays. A resin which shields neutrons is provided on the periphery of the barrel body. A basket is made of a plurality of square pipes having neutron absorbing ability. There is a cavity inside the barrel body. This cavity is worked to have a shape corresponding to the outer shape of the basket. The square pipes are inserted in this cavity so as to abut against this inner surface. Furthermore, chamfered portions are provided on the outside surface of the barrel body at 90 DEG intervals and space portions are formed between another resin and an outer casing.  <IMAGE>
Patent EP-1128000-B1 (EP)
IPC: E04F15/04
Filed: 2000-10-10
Granted: 2004-06-30
Abstract: A panel, particularly a floor panel, which exhibits a spring on at least one side and a groove on the opposite side, which features are designed in complementary fashion such that several panels can be connected by inserting one panel into the other, while the spring/groove connection is provided with interlocking portions which prevent the two panels from sliding against the connecting direction, is distinguished by the fact that the spring exhibits a slit that runs parallel to the upper side of the panel and the groove exhibits a wedge-shaped projection at its base.
Patent EP-1094058-B1 (EP)
Inventor: FORD MICHAEL EDWARD
IPC: C07C209/48
Filed: 2000-10-17
Granted: 2003-09-03
Abstract: This invention pertains to an improvement in a process for the formation of secondary or tertiary amines by the catalytic reductive amination of a nitrile with a primary or secondary amine and, particularly to the reductive amination of C8-20 nitriles with a secondary amine. The catalyst employed in the improved reductive amination process is one which has been promoted with a lithium salt or base, e.g., lithium chloride or lithium hydroxide.