baber/WOPTO huggingface dataset:
Patent RO-116937-B1 (RO)
Title: Method for controlling a power converter for direct current supplying the electric arc furnaces
Inventor: DU PARC JACQUES
IPC: H05B7/18
Filed: 1994-04-28
Abstract: The invention relates to a method for controlling a power converter for supplying direct current electric furnaces, employed especially for melting and fining/pig boiling the iron scrap, a method which provides/providing the location in the supplying circuit of an electric arc frunace (4) of at least one transformer (3) which supplied in the primary (9) with an alternating three-phase current delivers a three phase current on at least one of the secondary (10, 11) which is applied to some rectifying means (12) made up of controlled semiconductors (15, 16) supplying a voltage (Uarc) and a current (Iarc) on the load at the output which are rectified, some undirectional conductive means made up of some diodes (20) being associated to the rectifying means. According to the method, the trip/release of the controlled semiconductor is achieved by the generally variable ignition angles alpha 1 and alpha 2 allowing their change, for increasing the conduction period of the unidirectional conduction means (19) by a corresponding decrease of the conduction period of the controlled semiconductor (15, 16) and vice-versa, allowing thereby the generation on load of an practically constant active power (P) and/or reactive power (Q), in spite of load impedance variations.
Patent RO-117058-B1 (RO)
Title: Electrical induction heating block installation
Inventor: MEREANU ADRIAN
IPC: F24D13/04
Filed: 1994-06-23
Abstract: The invention relates to an electrical induction heating installation meant for the heating of blocks-of-flats and generally for all the rooms requiring heating during the cold season as well as for the preparation and distribution of hot house water in dwellings and industrial enterprises. The electrical induction heating installation comprises an induction transformer (14) with a shortcircuited secondary winding made up of a spiral metal pipe (8) linked to a heater row (9) by means of some flanges (15) and a water circulating pump (16), an expansion vessel (18) which takes over the water dilatation as well as a signalling and protecting supply circuit which makes use of a thermometer with contacts mounted on the spiral metal pipe (8).
Patent RO-118543-B1 (RO)
Title: Process for carrying out horizontal drillings and equipments for carrying out the same
Inventor: STANCULESCU TRAIAN
IPC: E21B1/24
Filed: 1996-07-04
Abstract: The installation relates to a process for carrying out percussive horizontal drillings in order to carry-out underpassages with a protective tube (for cables and pipes) in roadways or in railways, and also to an equipment for carrying out the process, attachable, in one of the embodiments, at the end of a shovel arm. According to the invention, the process consists in introducing a protective pipe (6) horizontally into the ground, at the desired depth by applying some repeated impacts with a frequency from 280 to 480 impacts/ min having a force of impact from 140 to 160 kgfm/ impact, at the end opposite to the end of the pipe advancing into the ground simultaneously with a continuous thrust with a force ranging from 1 to 10 tones, but having usually from 2 to 5 t depending on the soil character and the underpassage length, and the earth entered inside the pipe (6) is removed finally by means of water and compressed-air at a pressure ranging from 6 to 8 at, successively introduced in one or more stages, at the previously obturated free end of the pipe. The working equipment includes a hydraulic hammer (2) whose rod drives the free end of the protective pipe (6) by means of an intermediary centring piece and battery (4) centered on a puddling plate (5). The active end of the pipe (6) will be provided, for smaller diameters of up to 300 mm and short puddling lengths, with a tappered tip (f) which is located already made or will be made even from its wall, and in case of heavy drillings of a bigger diameter and/ or on a bigger lenth, the active end of the pipe (6) will be toothed (h) and left open.
Patent RO-117442-B1 (RO)
Title: Handling device for a container ship
Inventor: LE LAN JEAN YVES
IPC: B63B25/00
Filed: 1998-04-27
Abstract: The invention relates to a container ship of the type comprising a hull, some propulsion means and handling means (2) movable along some guiding means (7a and 7b) located on some supporting means (6 and 9), said guiding means being extensible over the hull of the ship.
Patent WO-0043208-B1 (WO)
Title: Appareil et procede pour dactylographie rapide
Inventor: BLUMBERG MARVIN
IPC: G06F3/023
Filed: 2000-01-26
Abstract: L'invention concerne un procédé et un appareil pour dactylographie rapide reposant sur l'utilisation de lettres multiples associées à chaque touche de clavier, ce qui permet de réduire le nombre de touches par rapport au nombre de lettres dans l'alphabet (par exemple, moins de 26 touches pour l'alphabet dans la langue anglaise). Chaque touche est associée à un code numérique, lequel est utilisé en association avec un mot dactylographié pour l'accès à un dictionnaire ou à une table de mots se trouvant en mémoire, selon le code numérique saisi. Le système peut afficher tous les mots disponibles pour l'utilisateur en réponse au code saisi, ce qui permet de choisir l'un des mots disponibles à placer dans le document. Le système peut aussi fonctionner en affichant un ou plusieurs mots préférés. Les touches peuvent présenter un contour permettant de sentir la position de la main sur le clavier. On peut également prévoir un dispositif de saisie monté sur les doigts, fonctionnant avec des commutateurs. Ce dispositif peut d'ailleurs être utilisé en combinaison avec un ou plusieurs panneaux de sélection de saisie. Les panneaux comportent des touches sélectionnables par l'utilisateur en liaison avec les commutateurs.
Patent WO-0175171-B1 (WO)
Title: Methodes, compositions et necessaires correspondants servant au depistage et a la surveillance du cancer du sein
Inventor: HOUGHTON RAYMOND L
IPC: C12Q1/68
Filed: 2001-04-02
Abstract: Cette invention a trait à des méthodes de traitement et de diagnostic du cancer, notamment du cancer du sein. Les compositions selon l'invention peuvent renfermer une ou plusieurs protéines de tumeur du sein, des fractions immunogènes de celles-ci ou des polynucléotides codant ces fractions. Dans une variante, la composition thérapeutique peut renfermer une cellule présentant un antigène exprimant une protéine de tumeur du sein ou un lymphocyte T spécifique de cellules exprimant cette protéine. Il est possible d'utiliser ces compositions, par exemple, aux fins de la prévention et du traitement de maladies telles que le cancer du sein. L'invention concerne également des méthodes diagnostiques axées sur la détection dans un prélèvement de protéines de tumeur du sein ou d'un ARN messager codant ces protéines.
Patent WO-02099027-B1 (WO)
Title: Composition de nettoyage solide comprenant un composant d'oxygene actif stabilise
Inventor: MAN VICTOR FUK-PONG
IPC: C11D3/10
Filed: 2002-05-06
Abstract: L'invention concerne une composition de nettoyage solide comprenant une source d'agent d'oxygène actif comprise dans un complexe de liaison. Le solide est formé par un agent de liaison formant les ingrédients dans un solide. L'agent de liaison est une composition formée par solidification d'un mélange d'un séquestrant organique, notamment du phosphonate ou un acide aminocarboxylique ou des mélanges de ceux-ci, un composé d'oxygène actif et de l'eau. La composition solide peut être dissoute dans une solution aqueuse créant un concentré aqueux de l'oxygène actif à une concentration utile. L'agent de liaison peut également être utilisé pour lier des substances fonctionnelles supplémentaires et pour former une composition de nettoyage solide comprenant la source d'oxygène actif stabilisé, ainsi que la substance fonctionnelle supplémentaire.
Patent WO-02101203-B1 (WO)
Title: Moteur de condensateur
Inventor: SIMONDS EDWARD L
IPC: F01C20/20
Filed: 2002-06-10
Abstract: L'invention concerne un moteur (36) comprenant un boîtier (40) définissant une chambre (120), une plaque (64) placée à l'intérieur de la chambre, ainsi que des moyens (126) permettant de condenser un gaz à l'intérieur du boîtier d'une manière créant une pression négative suffisante à proximité de la plaque pour contribuer au déplacement de ladite plaque.
Patent WO-2004005661-B1 (WO)
Title: System and mehtod for automating or metering fluid recovered at a well
Inventor: SHELDON MICHAEL L
IPC: E21B1/00
Filed: 2003-07-02
Abstract: Disclosed herein are methods, apparatus and systems for automating or metering fluid recovered at a well. According to one example, a system (10) is described for automating the fluid recovery of oil wells using a pump jack or oil extractor. A communications device (16) is installed with each system to allow remote bi-directional communications to monitor, control, and diagnose problems with the device or system.
Patent WO-9954988-B1 (WO)
Title: Actionneurs specialises commandes par des transducteurs osscillants
Inventor: MIZZI JOHN
IPC: F15B11/18
Filed: 1999-04-21
Abstract: L'invention concerne des actionneurs (96) pour accessoires entraînés par moteur destinés à équiper des objets mobiles (p. ex., glaces à commande électrique pour véhicule, essuie-glaces, antennes à commande électrique pour véhicule, rétroviseurs extérieurs à commande électrique (86), organes d'entraînement de cathéter, moteurs rotatifs bidirectionnels, mécanismes propulseurs se déplaçant relativement à une surface de réaction ou entraînant un organe commandé par rapport à lui-même). Ces actionneurs mettent en oeuvre des transducteurs oscillants orthogonaux associés à des éléments intermédiaires d'entraînement pour déplacer ces objets de manière bidirectionnelle le long de trajets contraints. Ces actionneurs peuvent également alimenter un élément de robot autonome à commande pneumatique au moyen d'éléments DSES pneumatiques doubles, tels que des surfaces de contact planaires comprenant une série d'ouvertures commutées cycliquement d'une source d'air comprimé agissant comme lubrifiant pour réduire considérablement le frottement superficiel à une source sous vide agissant comme moyen de blocage pour augmenter la force de frottement de contact. Des vessies orthogonales sont pressurisées cycliquement ou ventilées pour déplacer un bloc central relativement à un cadre périphérique. Lesdites activités cycliques s'effectuent toutes avec des oscillations de fréquence identique. La coordination des différences de phase relativement aux cycles DSES détermine le trajet de l'élément robotique, lequel peut se déplacer partout sur une surface planaire lisse.
Patent AT-500718-B1 (AT)
Title: Metal powder average grain size determination unit has sample compacting unit with pneumatic cylinder and electronic layer thickness sensor
Inventor: KNAPPITSCH WERNER
Filed: 2004-09-10
Granted: 2006-11-15
Abstract: A metal powder average grain size determination unit has a sample (4) compacting unit (2) with pneumatic cylinder (21) and electronic (220) sample layer thickness sensor (22) fixed to the piston and length display (29) and air pressure difference display (39) used with ASTM B330 methods to calculate the average grain size.
Patent BG-65436-B1 (BG)
Title: Remote alarm system for surveilance of persons with limited freedom of movement
Inventor: BOCCACCI ROBERTO
IPC: G07C9/00
Filed: 2002-06-10
Abstract: The surveillance and the remote alarm system for persons subject to limitation of freedom of movement comprises a fixed unit placed in the area within which the person can move and a personal bracelet element attached to the person subject to limitation of freedom of movement. The fixed unit is arranged to establish an electromagnetic connection with the personal element and a connection via a telephone line to an operations centre. The fixed unit is equipped with a CPU (7) associated with a fingerprint reader (10) and a radio receiver (9) arranged to interact with a similar radio transmitter(4) fitted in the personal element together with a CPU (3) that controls its operation. Means are provided, under the control of the CPUs, to detect any interruption and/or anomalies in the connection between the fixed unit and the personal element and to send an alarm to the operations centre; methods (5) of detection or tampering or sabotage are also fitted.
Patent BG-65828-B1 (BG)
Inventor: OSHLACK BENJAMIN
IPC: A61K9/70
Filed: 2002-08-08
Abstract: Изобретението се отнася до орална форма за еднократно дозиране, включваща един опиоиден агонист във форма, в която да може да се освободи, и отделен опиоиден антагонист, който по същество не се освобождава, когато формата се прилага интактна. Съотношението на количеството антагонист, освободено от формата за еднократно дозиране след смесване с количеството от антагониста, освободено от интактната форма за еднократно дозиране, е приблизително 4:1 или повече, на основата на in vitro разреждане за 1 h на формата за еднократно дозиране в 900 ml симулирана стомашна течност, при използване на USP Type II (бъркалка) апаратура при 75 rpm (об./min) при 37 градуса С, когато агонистът и антагонистът са взаимодиспергирани и не са изолирани един от друг на два отделни слоя.
Patent BG-65649-B1 (BG)
Title: Method for the assessment of the colour and the colour classification of tobaccos
Inventor: DANYO SOLEYA
IPC: G01N30/02
Filed: 2004-09-01
Abstract: The method is used for objective digital assessment of the colour of Oriental tobaccos and offers the opportunity for their classification by colour of types and Oriental and Virginia type tobacco varieties. Sample of dry powder ground tobacco is analyzed by means of liquid chromatography for the determination of the content of the polyphenols of neochlorogenous acid (Neoch), chlorogenbous acid (Chlor), 4-0-caffeolequinic acid (Caff) and rutin (Rut). Then the numerical value of the colour of the tobacco is determined according to the formula C = 16.15 û 5.81 x [K] Neoch + 5.24 x [K]Caff + 16.00 x [K]Rut û 12.61 x [K]Chlor wherein the concentrations (K) of the above substances are expressed in wt.%. The numerical values produced are related to a reference scale in which the basic coloursare: yellow û mark 10, red - mark 20, orange û mark 15, and intermediate colours: with marks expressed as mean arithmetic values of the basic colours. Then processing of the chromatographic profiles of the polyphenols for the tobacco classification by colour is made, making use of the retention time of each peak (tR) and the percentage participation of area (A) of each peak from the sum of areas of the selected peaks. The results are expressed by similarity indices (Is) between the compared samples. Classification can be made towards the colour of tobacco chosen as a reference unit, the Is of which is taken as 100%, or without a reference unit û by the mutual comparison of the different tobaccos.
Patent BG-65936-B1 (BG)
Title: Device for measuring the magnetic permeability
Inventor: ROUMENIN CHAVDAR
IPC: G01R33/00
Filed: 2007-05-16
Abstract: The device for measuring the magnetic permeability comprises an electromagnet with two pole concentrators, between which the sample studied is located, whose section has a regular geometric shape. The electromagnet is connected to an adjustable DC source, and there are further two identical magnetosensitive semiconducting sensors with linear outputs, i.e. a first and a second one, which are connected to one current source that feeds them. The sample (3) is sectioned into two equal parts, between which there is tightly placed the first sensor (5), while the outer sides of the sectioned sample (3) are placed next to the two concentrators (2). The second sensor (6) is located outside the sample (3) and in the middle of the distance between the concentrators (2), so that its active surface isparallel to the pole concentrators (2). One of the output contacts of each sensor (5 and 6) are connected directly, while the other two are connected to the input of an analog computing device (8) functioning in an input signals division mode, the output (9) of the computing device (8) being an output for the value of the magnetic permeability of the substance studied.
Patent CH-708108-B1 (CH)
Inventor: ROGNON THIERRY
IPC: G04B45/00
Filed: 2013-08-16
Abstract: L’invention concerne un procédé de fabrication d’une pièce mécanique (1) comportant un substrat et un revêtement surmoulé (3). Le procédé comprend une étape de réaliser sur le substrat un relief (4) entouré d’au moins une zone en creux. Ce relief est recouvert par une couche de masquage. Ce substrat est ensuite placé dans un moule et/ou contre-moule, de manière à ce que la surface de cette couche entre en contact physique avec la surface intérieure du moule et/ou contre-moule. Un matériau synthétique, par exemple un élastomère, est ensuite injecté dans le moule et/ou contre-moule de manière à recouvrir la zone en creux d’une couche injectée (3). Les étapes suivantes de ce procédé de fabrication comprennent un démoulage de la pièce et l’enlèvement de la couche de masquage. En particulier, ce procédé permet la réalisation de pièces d’horlogerie, de bijouterie, de lunetterie, ou d’instruments d’écriture par surmoulage.
Patent CH-713243-B1 (CH)
Title: Bürste sowie ein Verfahren zur Herstellung einer Bürste.
Inventor: JÜRG SOLENTHALER
IPC: B33Y80/00
Filed: 2017-11-30
Abstract: Die Erfindung betrifft eine Bürste (1) hergestellt mittels Lasersintern oder Multi-Jet-Fusion-Verfahren. Die Bürste (1) umfasst ein Trägermaterial aus einem Polymer oder einem Polymergemisch und abrasive Partikel (9a). Die abrasiven Partikel (9a) sind zumindest in einem Teil des Trägermaterials verteilt. Die Vorrichtung (1) weist mindestens zwei Bereiche (31a, 31b, 32a, 32b) mit unterschiedlichem Anteil, insbesondere Gewichtsprozent, oder unterschiedlicher Verteilung der abrasiven Partikel (9a) auf. Des weiteren betrifft die Erfindung ein Verfahren zur Herstellung einer solchen Bürste.
Patent CH-697498-B1 (CH)
Title: Multifunctional folding pocket knife's i.e. Swiss army knife, side, has body and two-colored escutcheon that are respectively formed from two molded synthetic plastic materials of same nature, where escutcheon is integrated into body
Inventor: KOTTELAT CLAUDE
IPC: B26B1/10
Filed: 2004-12-23
Abstract: The knife side (1) has a body (2) and a two-colored escutcheon (3) that are respectively formed from two molded synthetic plastic materials of same nature. The escutcheon is integrated into the body. The escutcheon has a cross (31) provided on a base (33) and surrounded with a frame (32), where the cross is separated from the frame. A lower surface of the knife side comprises two mark points for positioning the knife side and/or escutcheon. An independent claim is also included for a method for fabricating a multifunctional folding pocket knife side.
Patent EP-1036796-B1 (EP)
Inventor: MACKEWITZ THOMAS DR
IPC: C07F9/6568
Filed: 2000-02-25
Granted: 2002-09-25
Abstract: Preparation of phosphabenzene compounds (A) by reacting the corresponding pyrilium salt (III) with phosphine, optionally in presence of solvent but without addition of acid catalyst or base. (III) and phosphine are contacted at about 0 degrees C then reacted at 0-200 degrees C at pressure over 1 bar.  (A) have formulae (I) or (II);  R<1>-R<6> = hydrogen, COOM, SO3M, NR3X, NR2, OR, COOR, SR, 1-12C alkyl, 6-12C aryl, 7-12C aralkyl or alkaryl, or 3-6C heterocyclylalkyl with 1-3 heteroatoms, optionally substituted by the above groups, or two or more R groups together form a fused aliphatic ring;  M = hydrogen, ammonium or alkali metal;  X = anion;  R = hydrogen or 1-6C alkyl;  W = bridge comprising covalent bond, oxygen, sulfur, amino, di(1-6C)alkylsilyl or 1-16C residue that includes one or more linked cyclic or aromatic nuclei and optionally interrupted by 1-3 heteroatoms, and each o- or m-position on the phosphabenzene ring that is not bound to the bridge may be substituted by R<1>-R<6>.
Patent EP-1055612-B1 (EP)
Title: Method of making a tearable pouch
Inventor: GANZ PETER
IPC: B65D65/30
Filed: 2000-04-22
Granted: 2005-09-14
Abstract: Production of a package which is easy to open from a flexible material, e.g. plastic sheet, paper or aluminum, comprises finishing it so that it is easy to tear in all directions. A coating (7) is applied which has a contoured edge (8). This extends short tear (6) to the outer edge of the package.
Patent EP-1060873-B1 (EP)
Inventor: HINZPETER JUERGEN
IPC: B30B11/08
Filed: 2000-05-27
Granted: 2005-06-29
Abstract: The rotary stamping machine has a matrix plate (10) with a rotary drive and matrix holes to fix in matrix inserts revolving with upper punches and bottom rams that have an open drilled hole towards an operating end. A center pin is fixed axially by a cross pin (34) stretched through an axial slot in a bottom ram (14) and fastened in a ring (36) that forms part of a guide hole for the bottom ram.
Patent EP-1168497-B1 (EP)
Inventor: DAVIS DANIEL
IPC: H01Q19/17
Filed: 2000-12-28
Granted: 2004-09-15
Abstract: A hybrid parabolic reflector phased array antenna system which is stowable in a space vehicle and is deployable in space. The antenna includes a large torus which acts as a support structure for a plurality of small reflector cells called super elements, each including its own reflector and an array of feed elements. The torus supports a stretched reflector mesh and matching back-up catanary wires that provide a mechanism for pulling the reflector surface of the cells down to an exact paraboloid. A set of rigid corner posts for stretching the mesh fabric for forming multiple reflectors is also provided. The torus is also used to support individual super element feed arrays for each reflector. The super elements incrementally scan the beam by group selection of feed elements in each feed array with time delay phase control being used to steer the array factor so as to achieve fine steering. Each of the super elements scans incrementally with a selected group of feed elements varying between seven and twelve, which are varied in position relative to the focal axis of the feed array. The groups of feed elements of the feed arrays are also controlled so as to mitigate any undesired grating lobe problem.
Patent EP-1162299-B1 (EP)
Inventor: BERLENDIS LORENZO
IPC: D06B3/28
Filed: 2000-06-06
Granted: 2004-05-06
Abstract: A compact machine for the treatment of cord fabrics, in particular for dyeing, is made up of a container (11) of any shape, in one top part of which is set at least one motor-driven reel (16) for moving the cord fabric (17), a device (18) for jet-dyeing by the spraying of dye on the fabric (17) set on at least one side of the at least one reel (16), and a device (30) for overflow-dyeing of the fabric (17), which is set on the other side of the at least one reel (16), there being set underneath said at least one reel (16) und underneath said devices (18,30) a reservoir (48), which is designed to contain the fabric (17) and the treatment liquid bath and which can move basically crosswise with respect to the direction of displacement of the cord fabric (17) in order to fold the cord fabric (17) in the reservoir (48) itself. The displacement of the reservoir (48) inside the container (11) is simply crosswise in a rectilinear or curvilinear fashion, or else is a motion made up of both types of motion, and the speed of the reservoir (48) is fixed, or else variable in time. <IMAGE>
Patent EP-1022088-B1 (EP)
Inventor: ZIMMERMANN CHRISTIAN
IPC: B23P19/02
Filed: 2000-01-17
Granted: 2005-03-23
Abstract: Method to extract tubes (2) from exchanger (1) has clamp (53) gripping simultaneously tubes (2) between jaws, clamp is then moved away from tube plate (3) extracting tube and afterwards moved back to tube plate. Behind clamp, extracted tubes are placed in shear (5) that cuts tubes into sections (2a, 2b) after going through guide (56) that keep tubes away from tube plate.  An Independent claim is also included for the description of the tube extracting machine.