baber/WOPTO huggingface dataset:
Patent RO-109991-B1 (RO)
Inventor: DEAK FRANCISC
IPC: H01B7/18
Filed: 1994-10-20
Abstract: Invenția se referă la un conductor
bifilar, de cupru, emailat, cu utilizare în industria
electrotehnică și electronică. Conductorul emailat,
conform invenției, este constituit din două
conductoare (A și B) cu fir (1), emailate cu lac
poliuretanic, cu diametre nominale (D„) identice și
pelicule de email diferit colorate (2), lipite printr-o
a doua emailare cu lac poliamidic, termoaderent
(3).
Patent RO-114773-B1 (RO)
Inventor: BOCANCEA IOAN
IPC: B63B1/38
Filed: 1996-03-06
Abstract: Invenţia se referă la o metodă pentru micşorarea frecărilor dintre o carenă şi apă, care constă în interpunerea, între carenă şi apă, a unei pelicule de aer şi a unor turbioane de aer, create de o structură cavitară deschisă, a carenei, aerul necesar fiind furnizat de un compresor. Carena hidroglisoare, pentru aplicarea metodei, este compusă din nişte profiluri laminate (1), dispuse transversal faţă de direcţia longitudinală prova-pupa, sub o chilă (2) a unei nave (A). Profilurile laminate (1) au nişte aripi (a şi b) ale căror capete sunt îmbinate etanş prin câte un cordon de sudură (c), formând nişte canale de turbionare (j) a aerului ejectat prin nişte orificii (m), dintr-un canal interior (g) al profilului (1), pus în legătură cu un spaţiu tampon (l) dispus între carenă şi o chilă (2), închis la babord şi tribord cu nişte lonjeroane (3) sudate şi de chilă (2).
Patent RO-112958-B1 (RO)
Inventor: SARBU IANCU
IPC: B23K11/30
Filed: 1996-04-26
Abstract: Invenția se referă la un înveliș
rutilic pentru electrozi de sudură, destinat, în
special, fabricării electrozilor inoxidabili care
asigură un material depus prin sudare cu o
structură austenito-feritică. învelișul conform
invenției este constituit, în procente de
greutate, din: 45...55% rutil, 15...22%
marmură; 4...8%fluorură de calciu, 5...10%
silicat de zirconiu; 2...5% talc; 0,5...1%
carboximetilceluloză, 5...12% crom; 0...3%
nichel; 3...5% mangan și 1 ...2% aluminiu.
Patent RO-114743-B1 (RO)
Title: Method for inducing t cell tolerance to tissue or organ graft in a host body
Inventor: NOELLE RANDOLPH J
IPC: A61K38/17
Filed: 1995-04-25
Abstract: Methods for inducing T cell tolerance to a tissue or organ graft in a transplant recipient are disclosed. The methods involve administering to a subject: 1) an allogeneic cell which expresses donor antigens and which has a ligand on the cell surface which interacts with a receptor on the surface of a recipient T cell which mediates contact-dependent helper effector function; and 2) an antagonist of the receptor which inhibits interaction of the ligand with the receptor. In a preferred embodiment, the allogeneic or xenogeneic cell is a B cell, preferably a resting B cell, and the molecule on the surface of the T cell which mediates contact-dependent helper effector function is gp39. A preferred gp39 antagonist is an anti-gp39 antibody. The allogeneic or xenogeneic cell and the gp39 antagonist are typically administered to a transplant recipient prior to transplantation of the tissue or organ. The methods of the invention can be used to induce T cell tolerance to transplants such as liver, kidney, heart, lung, skin, muscle, neuronal tissue, stomach and intestine. A method for treating diabetes comprising administering to a subject allogeneic or xenogeneic cells expressing donor antigens, a gp39 antagonist and pancreatic islets is also disclosed.
Patent RO-116174-B1 (RO)
Title: Process for producing nickel powders from spent catalysts
Inventor: IVĂNUŞ RADU CRISTIAN
IPC: B22F9/00
Filed: 1998-02-24
Abstract: The invention relates to a process for producing nickel powders from spent catalysts. According to the invention, the process comprises the heat solubilization of the catalyst with HNO 3, the separation of acidic solution containing solubilized nickel and cooling the solution, then the precipitation at pH=4...4.5 of the Al and Fe impurities with 10 % sodium carbonate, followed by the precipitation of the nickel carbonate at the pH=7 with 10 % sodium carbonate.The nickel powder is precipitated with hydrazine hydrate in excess of 20...50 % in respect of the stoichiometrically necessary amount, after 3...6 hours, being separated and treated with a 3 % HCl solution in a ratio of S/L=1/3 and then washed and dried. A product of a preponderantly polyhedral shape is obtained, said product having a density of 2.3 g/cm 3 and a minimum nickel content of 99.4 %, the process output ranging from 82 to 88 %.
Patent WO-2004016553-B1 (WO)
Title: Composes de metaux de terres rares, procedes de production et d'utilisation de ces derniers
Inventor: MOERCK RUDI E
IPC: C01F17/00
Filed: 2003-08-08
Abstract: La présente invention concerne des composés de métaux de terres rares, notamment de lanthane, de cérium et d'yttrium. Lesdits composés se présentent sous la forme de particules poreuses et sont efficaces pour lier des métaux, des ions métalliques et du phosphate. L'invention concerne également un procédé de production desdites particules et un procédé d'utilisation desdites particules. Lesdites particules peuvent être utilisées dans le tractus gastro-intestinal ou dans le courant sanguin pour éliminer le phosphate ou pour traiter l'hyperphosphatémie chez des mammifères. Lesdites particules peuvent également être utilisées pour éliminer des métaux de liquides tels que l'eau.
Patent AT-504127-B1 (AT)
Title: Fluid container, has two deep-drawn parts connected together in fluid-tight manner, where one forms edge bead that is delimited by edge flanges, and has pouring opening that is formed integral with other part
IPC: B65D8/22
Filed: 2006-11-24
Granted: 2008-03-15
Abstract: The container has two deep-drawn parts (1, 2) connected together in a fluid-tight manner via outwardly protruding edge flanges (3, 4). The deep-drawn part (2) forms an edge bead (6) which is delimited by the edge flanges. The part (2) has a pouring opening (8), which is formed integral with the deep-drawn part (1). An abutting face is arranged between the two deep-drawn parts, and is arranged transverse to a longitudinal axis of the container. An independent claim is also included for a kit for manufacturing a fluid container.
Patent AT-518040-B1 (AT)
Title: Aufspannplatte mit integrierter Drehplatte
IPC: B29C45/16
Filed: 2015-09-15
Granted: 2018-10-15
Abstract: Eine Aufspannplattenvorrichtung (54, 104, 1104, 2104) zum Stützen eines Formwerkzeugabschnitts in einer Spritzgussmaschine (50, 100) enthält einen Aufspannplattenkörper (120, 1120, 2120) und eine Formwerkzeugmontagefläche (122, 1122, 2122) neben einer Vorderseite des Aufspannplattenkörpers (120, 1120, 2120) zum Stützen einer Formwerkzeughälfte (104a, 106a). Die Formwerkzeugmontagefläche (122, 1122, 2122) enthält eine mittige Drehfläche (122a, 1122a, 2122a), die um eine Achse (126, 1126, 2126) relativ zu dem Aufspannplattenkörper herum drehbar ist, und eine fixierte Umfangsfläche (122b, 1122b, 2122b) enthält, die relativ zu dem Aufspannplattenkörper fixiert ist. Die Umfangsfläche (122b, 1122b, 2122b) ist um einen Umfang der mittigen Fläche (122a, 1122a, 2122a) herum angeordnet. Die mittige Fläche und die Umfangsfläche können in einer gemeinsamen vertikalen Ebene (128, 1128, 2128) aufeinander ausgerichtet werden.
Patent BG-62461-B1 (BG)
Title: Device for pressure measurement
Inventor: KALCHEV IVAN S
IPC: G08C17/00
Filed: 1996-02-19
Abstract: The device is used basically in hydraulic engineering, and inparticular in instrumentation systems. It operates autonomously,by cableless storing and transmitting the collected information,being reliably protected against lightnings and mechnical damageduring subsidence of the layers in which it is mounted, and can berepaired in case of damage. The device consists of a pressuresensor, connected with cable, and of an instrumentation stationwhere there is a switching and recording device. Sensor (1) forelectronic reading pressure measurement and for transmission ofthe data from the measurements is connected by cable (2) to amemory unit (3) which is connected to a transmitter (8) andreceiver (9) with a recording device fitted in the instrumentationstation. Sensor (1) is automatically switched by a time device (4)which has an earth tremor sensor (5) and is connected to sensor(1) by cable (9). The electric supply is by using storagebatteries (7).1 claim, 1 figure
Patent BG-64234-B1 (BG)
Title: Article of microporous polytetrafluorethylene filler and method for its preparation
Inventor: RUDOLPH CHRISTIANE
IPC: C08J5/18
Filed: 1998-04-22
Abstract: The invention relates to a membrane of microporous, and in particular stretched polytetrafluorethylene (PTFE) containing a filler with particle grain size distribution in the nanometric range. When TiO2 is, for example, used as a filler, the stability of the membrane against abrasive wear is improved. Due to the small size of the particles the initial structure of the membrane with its knots and fibres is preserved and in this way the initial positive properties of the material are also preserved. The added filler attributes additional properties, such as greater resistance of the article against abrasive wear. 25 claims, 9 figures
Patent BG-63445-B1 (BG)
Title: Circuit of autonomous inverter with improved characteristics
Inventor: GRADINAROV NIKOLA P
IPC: H02M7/00
Filed: 1998-04-28
Abstract: The circuit can be applied in autonomous resonance inverters used in metallurgy, welding machinery, converter equipment, residential electronic equipment, and others. It improves the energy characteristics and the conditions of switching of semiconductor switches, reduces the rated power and increases the reliability and the frequency range of the autonomous resonance inverters with a simplified circuitry. The circuit has additionally added circuits made of in parallel connected diode (10) and inductivity (11), or only diode (10) which are connected in parallel to two instruments (3) & (5) or by them parts of the reswitching inductivities (2) & (4) are connected in parallel to the supply source (1). As a result the voltages are restricted on the components of the instrument and the load and the frequency potentials of the known circuitries of autonomous resonance inverters are extended. In the beginning of every cycle of operation of the inverter the current across the AC load circuit is made of two currents: the one is formed by the supply source and the other is due to the recharging of the capacitor from the AC load circuit (with capacitative reaction) by the additionally coupled circuits. 2 claims, 2 figures
Patent BG-63851-B1 (BG)
Title: Tandem-hollow charge warhead
Inventor: PETKOV STANCHO P
IPC: F42C11/02
Filed: 1999-11-01
Abstract: The tandem-hollow charge warhead shall find application for damaging all types of armoured enemy equipment, including such equipped with passive armour, additionally mounted, built-in or external dynamic protection. The tandem-hollow charge warhead is in the form of a composite body, in the front part of which the basic warhead (4) is placed. Both warheads are equipped with hollow charge warheads and identical piezoelectric fuse, respectively, which are fitted separately as independent structural elements behind the hollow charges, without any electrical connection between them, so that the detonation of the basic hollow charge of warhead (4) becomes, after a certain delay in respect of the initiation of the preliminary warhead (1). In the front of the preliminary warhead a piezogenerator (7) is fitted, connected to the bottom part (14) of the fuse of the preliminary hollow charge of warhead (1) by means of an electric circuit. Between the bottom fuse (14) of the preliminary (1) and the basic (4) warhead there is a pressing nut (15) and a delay mechanism (2), a protection diaphragm (3) being also provided, which, by means of a connection cone is connected to the basic warhead (4). In the rear part of device (2) in diaphragm (3) the piezogenerator (18) of the basic warhead (4) is mounted, connected to the bottom part of the fuse by means of an electric circuit. Nut (15) of the bottom fuse (14) of the preliminary warhead (1) is in the form of a cylindrical two-stage body of specific physicomechanical characteristics, so that between the internal and the external profile in section n/n a conceptor of voltage is formed to a specified depth of the wall guaranteeing its shearing under the effect of the detonation products of the fuse (12) of the hollow charge and the detonator of the device (14). The delay mechanism (2) includes a spacer bushing (16) which houses nut (15) and at a specified distance from it the piezogenerator (18) of the basic warhead (4) and the protection diaphragm (17) are fitted. 7 claims, 4 figures
Patent BG-66700-B1 (BG)
Title: Mobile environmental remote surveillance system
Inventor: ILCHEV VALERI
IPC: H04B11/00
Filed: 2012-06-18
Abstract: The mobile remote surveillance system is a toroidal helium balloon (1), to which a metal ring (2) is diametrically fixed to the outside with two identical direct current propeller motors (3) mounted on it. A solar panel (4) is mounted on the toroidal balloon (1). An additional helium chamber (5) of the same toroidal shape is attached to the underside of the balloon (1). A circular console (9) is mounted in the middle of the toroidal balloon (1), on which the apparatus is placed. In the middle of the console (9), a video camera (19) and an infrared camera (20) are mounted on a movable circular platform (18). The mobile remote environmental surveillance system finds application in the early detection, monitoring and assessment of forest fires, environmental pollution of various nature and location, as well as in the protection and surveillance of inaccessible border areas.
Patent CH-711443-B1 (CH)
Title: Düsensystem für eine Vorrichtung zur Abgabe eines Fluidstrahls unter Druck, Düse für ein solches Düsensystem und Schneidlanze mit einem solchen Düsensystem.
Inventor: ALESSANDRO CAMPA
IPC: B26F3/00
Filed: 2015-08-21
Abstract: Düsensystem für eine Vorrichtung zur Abgabe eines Fluidstrahls unter Druck umfassend: eine Düse (1) mit einer Eintrittsseite und einer Austrittsseite sowie mit wenigstens einer Düsenöffnung (2) für zumindest ein Fluid und eine Überwurfmutter (3) zur Befestigung der Düse (1) am Ende einer Fluidleitung (4). Erfindungsgemäss ist die Düse (1), insbesondere über eine formschlüssige und unlösbare Verbindung, mit der Überwurfmutter (3) verbunden.
Patent CH-698556-B1 (CH)
Title: Verfahren zur Polymerisation von Diethylenglykol-Bis-Allylkarbonat.
Inventor: KHANDAL RAKESH KUMAR
IPC: C08F2/46
Filed: 2006-01-16
Abstract: Ein Verfahren für die Polymerisation von Diethylenglykol-Bis-Allylkarbonat, welches vorteilhafterweise für die Herstellung von Kunststofflinsen mit tiefem Brechungsindex anwendbar ist, wobei der Verfahrensschritt beinhaltet ist, in dem Diethylenglykol-Bis-Allylkarbonat dem Schritt der Gammabestrahlung in der Anwesenheit von Diisopropylperoxydikarbonat als Katalysator ausgesetzt wird.
Patent CH-716975-B1 (CH)
Title: Deckenelement für eine Heiz- und Kühldecke.
Inventor: THOMAS BURGER
IPC: F24F5/00
Filed: 2019-12-18
Abstract: Die Erfindung betrifft ein Deckenelement für eine Heiz- und Kühldecke. Auf einer rechteckigen Deckenplatte (1) ist eine Rohrleitung mit parallelen Längsabschnitten (2a, 2b, 2c) angebracht, welche mit der Oberseite der Deckenplatte (1) verbunden, z.B. verklebt oder verschweisst sind. Jeder der Längsabschnitte (2a, 2b, 2c) trägt einen sich annähernd über seine Länge erstreckenden Aufsatz (4) aus Metall, mit einer Nut (5), die den jeweiligen Längsabschnitt (2a, 2b, 2c) satt umgibt und so im wesentlichen über seine ganze Länge eine feste Schnappverbindung mit demselben herstellt sowie oben abstehenden parallel verlaufenden Längsrippen (6a, 6b), die der Verstärkung des Wärmeaustauschs der Rohrleitung mit der Umgebungsluft durch Konvektion und mit der Raumdecke durch Strahlung dienen. Zusammen mit den Aufsätzen (4) bilden die Längsabschnitte (2a, 2b, 2c) Versteifungsleisten, die einen sichtbaren Durchhang der Deckenplatte (1) in Längsrichtung verhindern.
Patent EP-1098453-B1 (EP)
Inventor: BRINKHAUS STEFAN
IPC: H04B7/08
Filed: 2000-09-16
Granted: 2006-04-05
Abstract: An antenna line (AL) in an antenna unit (A) lies at reference potential via a quiescent load resistor (RR). The antenna unit is supplied with a direct current from a receiver unit (E), the current switching a load resistance (RL) in parallel with the quiescent load resistor. The receiver unit detects that the antenna unit is switched on by the resultant reduction in impedance. To switch off the antenna unit, the direct current is switched off by the receiver and the load resistance is isolated from the quiescent load resistor, so that the receiver unit detects that the antenna unit is switched off, by the increase in impedance. An Independent claim is included for an antenna diversity receiver system with an antenna selection switch.
Patent EP-1106672-B1 (EP)
Inventor: MORGANTINI GIANPIERO
IPC: B01J8/08
Filed: 2000-10-12
Granted: 2004-03-24
Abstract: Procedure and equipment for the transformation of organic products and, in particular, the transformation of refuse, waste and similar, whereby the products to be processed are heated to a predetermined temperature without contact with the atmosphere and in the presence of water vapour. The products to be processed are first mixed with conductive bodies (k), whilst the heating of the products is effected by subjecting the mixture of products and conductive bodies (k) to a variable, electromagnetic induction field of high frequency. <IMAGE>
Patent EP-1130320-B1 (EP)
Inventor: PASTORINO GIORGIO ING
IPC: F23N1/10
Filed: 2000-03-03
Granted: 2007-01-03
Abstract: The system for the combined adjustment of air and gas, for the control of combustion and for an optimum efficiency at variable thermal loads in gas-fired boilers, can be used on a wide range of boilers. At the starting of the boiler, a control and adaptation cycle of the fan system, air sensor and flue-gas exhaust is carried out; if these tests give satisfactory results, the machine is started. The system offers two different types of control: simplified and complete. <IMAGE>
Patent EP-1032116-B1 (EP)
Inventor: FUJIWARA TOSHIAKI
IPC: H02P25/14
Filed: 2000-02-22
Granted: 2006-11-15
Abstract: The object is to present a vacuum cleaner having no restriction in configuration of tap changeover switch and operation element for setting input, and capable of suppressing harmonic current. Comprising a fan motor 1 having a plurality of input taps, an input setting unit 2 for setting input of the fan motor 1, a switching unit 7 for controlling phase of the fan motor 1 depending on the input of the fan motor set by this input setting unit 2, and a tap changeover unit 6 for changing over input taps 1ah, 1bh, 1am, 1bm of the fan motor 1, tap changeover and phase control depending on the input are enabled. <IMAGE>
Patent EP-1184053-B1 (EP)
Inventor: CHIANG HERMAN
IPC: A63B33/00
Filed: 2000-08-29
Granted: 2004-11-03
Abstract: A pair of swimming goggles (1,1') with improved water resistance without undue pressure on the users eyeballs thereby providing a wide field of vision and comfort for the user. The swimming goggles (1,1') comprise a lens frame main unit (2,2') including: a first frame (20,20') with a central connector (201,201') at the central portion thereof, an accommodating groove at the inside rim thereof and at least two openings thereon where the accommodating groove is located; a protective pad (3) having a face contact part and a lens accommodating part, the face contact part being adapted to cover the upper part of the eyebrows and the lower part of the eye sockets; and a pressing member (51) located at the opening of the first frame (20,20'), said pressing member (51) including: a bottom cover (510) and a top cover (511) which may be combined as a single unit using at least one snapper (520,521) and at least one fastener (530,531); and positioning posts (540) to facilitate the insertion of a headband (60). <IMAGE>
Patent EP-1038433-B1 (EP)
Inventor: ESPIARD PHILIPPE
IPC: A01G31/00
Filed: 2000-03-16
Granted: 2008-06-04
Abstract: A substrate for hydroponics consisting of a felt of mineral wool, preferably glass or rock wool, comprises an organic binder contains essentially a polyester resin.
Patent EP-1159888-B1 (EP)
Inventor: LERAT PASCAL
IPC: A47B9/08
Filed: 2000-05-29
Granted: 2004-01-14
Abstract: The foot for a desk or work table whose height can be adjusted comprises a column (1) mounted on a base (2). A tube (3), which carries a support bracket (4) for a work surface at its upper end, slides in upper (11) and lower (10) guides mounted in the column. The tube can be locked in position by a pivoting lever (12).
Patent EP-1157016-B1 (EP)
Inventor: FISCHER ERIK
IPC: C07D295/088
Filed: 2000-03-03
Granted: 2003-10-08
Abstract: 2-{2-[4-(diphenylmethyl)-1-piperazinyl]ethoxy}acetic acid compounds of general formula (I) wherein R<1> and R<2> independently represent hydrogen, halogen, lower alkoxy or trifluoromethyl, or salts thereof are prepared by reacting a corresponding 2-[4-(diphenylmethyl)-1-piperazinyl]ethanol with a 2-substituted acetaldehyde dialkylacetal in the presence of a proton acceptor in an inert solvent to form a corresponding diphenylmethylpiperazinoethoxyacetaldehyde dialkylacetal, and thereafter hydrolysing the acetal to the corresponding aldehyde, catalysed by a proton donor, and then oxidising the aldehyde to the acid (I) by means of a suitable oxidation agent. If desired, the acid (I) is converted into a salt thereof. The process is cheap, easy to perform and gives a high yield. The most interesting compound is 2-{2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]-ethoxy}acetic acid in the form of its dihydrochloride known by the generic name of cetirizine. The 2-{2-[4-(diphenylmethyl)-1-piperazinyl]ethoxy}acetaldehyde compounds and their dialkylacetals are novel compounds.
Patent EP-1164974-B1 (EP)
Inventor: BAIKOFF GEORGES
IPC: A61F2/16
Filed: 2000-03-31
Granted: 2005-08-03
Abstract: Ocular implant of the type comprising an optical portion to which there is connected a haptic portion arranged to position the focal axis of the said optical portion off-center with respect to the geometric axis of the eye, towards the nasal side, provided for insertion into a phakic eye to correct presbyopia, its optical portion having, at least in its central region (7), a multifocal treatment constituting an addition of from +1 to +3.5 dioptres, and its haptic portion (6) ensuring that the focal axis (9) of the optical portion (5) is arranged from 0 to 0.75 mm off-center when the implant is in position in the eye.
Patent EP-1171850-B1 (EP)
Inventor: JOHNSON COLIN FRANCIS
IPC: G07C9/00
Filed: 2000-04-13
Granted: 2003-12-03
Abstract: This invention is for a reader/writer device (terminal) for accessing item-related data in rewritable tags of the "RF-ID" type wherein each tag includes non-volatile memory. In a farm animal application each animal is implanted with an identified tag. From time to time, the terminal can be given a selected security level by reading password-like and individual identity data from a special tag held by an individual. As a result the individual can gain "read" and/or "write" to selected fields in the data record held within the tag. Further information may be added from time to time by empowered individuals. Schemes are enabled for the enhanced management of animals having such tags include accurate descriptors, proving ownership, showing compliance with disease control programmes and withholding periods after possible treatments, traceability of meat products from the shop to the farm, breeding schemes and performance recording. The use of security levels and the traceability of entries adds to the reliability of the stored information.