baber/WOPTO huggingface dataset:
Patent EP-4166091-A2 (EP)
Title: Ultrasound imaging of cardiac anatomy using doppler analysis
Inventor: GOVARI ASSAF
IPC: A61B8/08
Filed: 2022-09-22
Abstract: A method includes emitting an ultrasound beam from an array of ultrasound transducers in a catheter placed in a blood pool in an organ. Echo signals reflected in response to the ultrasound beam are received in the array. Distinction is made in the echo signals between (i) first spectral signal components having Doppler shifts characteristic of blood and (ii) second spectral signal components having Doppler shifts characteristic of tissue of the organ. The first spectral signal components are suppressed relative to the second spectral signal components in the echo signals. An ultrasound image of at least a portion of the organ is reconstructed from the echo signals having the suppressed first spectral signal components. The reconstructed image is displayed to a user.
Patent EP-4113421-A2 (EP)
Inventor: XU JIANMING
IPC: G06Q40/06
Filed: 2022-10-17
Abstract: The present disclosure provides a method and apparatus for performing a valuation on a resource, a device, a storage medium and a program product, and particularly relates to the field of smart finance technology. A specific implementation comprises: acquiring quotation data of a resource; constructing a style index factor of the resource based on the quotation data; calculating an exposure weight of the style index factor based on the style index factor; and generating a basic valuation of the resource based on the exposure weight of the style index factor and the quotation data. This implementation improves the precision of the valuation.
Patent EP-4254333-A2 (EP)
Inventor: LEFEVRE VALENTIN
IPC: G06T7/20
Filed: 2008-01-18
Abstract: L'invention a pour objet un procédé et des dispositifs pour suivre en temps réel un ou plusieurs objets géométriques sensiblement plan d'une scène réelle dans aux moins deux images d'un flux vidéo, pour une application de réalité augmentée. Après avoir reçu une première image du flux vidéo (300), la première image comprenant l'objet à suivre, la position et l'orientation de cet objet dans la première image sont déterminées à partir d'une pluralité de blocs d'image préalablement déterminés (320), chaque bloc d'image de cette pluralité de blocs d'image étant associé à une pose de l'objet à suivre. La première image et la position et l'orientation de l'objet à suivre dans la première image forment une image clé. A la réception d'une seconde image du flux vidéo, la position et l'orientation de l'objet à suivre dans cette seconde image sont évaluées à partir de l'image clé (330). La seconde image et la position et l'orientation correspondantes de l'objet à suivre peuvent être mémorisées comme image clé. Si la position et l'orientation de l'objet à suivre ne sont pas retrouvées dans la seconde image à partir de l'image clé, la position et l'orientation de cet objet dans la seconde image sont déterminées à partir de la pluralité de blocs d'image et des poses associées (320).
Patent EP-4275092-A2 (EP)
Title: Frame adjustment system
Inventor: LEITE JESSY
IPC: G02C13/00
Filed: 2022-01-11
Abstract: A computer-implemented method of adjusting a spectacle frame for a user to provide a customised spectacle frame, comprising the steps of receiving input data comprising three-dimensional coordinate data representing a user's head; identifying a plurality of landmark locations within the input data, wherein a landmarks location corresponds to a three-dimensional position of a facial feature; determining a set of facial measurements based on the plurality of landmark locations by calculating at least one measurement associated with at least one landmark location; retrieving a set of frame measurements representing a base spectacle frame from a database of frame measurements; comparing the set of facial measurements with the set of frame measurements; adjusting at least one frame measurement in the set of frame measurements based on the comparison; outputting a data file comprising a set of adjusted frame measurements; wherein the set of frame measurements comprises a lens height measurement and the adjusting comprises adjusting the lens height measurement from an initial value to an adjusted value.
Patent EP-4250571-A2 (EP)
Title: Information processing method and communication apparatus
Inventor: ZHENG CHEN
IPC: H03M13/00
Filed: 2017-07-13
Abstract: This application discloses an encoding method, an apparatus, a communications device, and a communications system. The method includes: encoding an input bit sequence by using a low-density parity-check LDPC matrix, where a base graph of the LDPC matrix is represented by a matrix of m rows and n columns, m is an integer greater than or equal to 5, and n is an integer greater than or equal to 27; the base graph includes at least a submatrix A and a submatrix B; the submatrix A is a matrix of five rows and 22 columns; and the submatrix B is a matrix of five rows and five columns, and the submatrix B includes a column whose weight is 3 and a submatrix B' with a bidiagonal structure. According to the encoding method, the apparatus, the communications device, and the communications system in this application, encoding requirements of information bit sequences of a plurality of lengths can be supported.
Patent EP-4246770-A2 (EP)
Inventor: BIDERMAN YOAV
IPC: H02J50/60
Filed: 2019-05-23
Abstract: A wireless power transmitter system for directing a high energy beam towards receivers fitted with identifying signs. One type of the identifying signs may have asymmetric shape properties, such that their mirror image cannot be matched to their actual shape, even after the image is rotated, tilted or otherwise geometrically manipulated. The system can thus determine whether a detected image of a sign is a true image received directly from said receiver, or is received after the imaged beam has undergone a reflection between the receiver and the transmission system. In the latter case, the system can prevent high power transmission from being directed to a location other than a real receiver, which could be a safety hazard. Other types of identifying signs may be located in or on the borders of different zones of a transmission space, to identify zones where transmission may be allowed or prohibited.
Patent EP-4275623-A2 (EP)
IPC: A61B17/12
Filed: 2016-02-04
Abstract: In some aspects, the present disclosure provides a delivery device for delivering a detachable medical implant that comprises an elongated delivery member and a first engagement portion. The first engagement portion comprises a first proximal-facing surface, a first distal-facing surface, and a first lumen that is configured to accommodate an activation wire, wherein at least 50% of a surface area of the first proximal-facing surface is angled away from a proximal end of the first engagement portion. In other aspects, the present disclosure provides a medical delivery system comprising: such a delivery device; an implantable device comprising a medical device portion and a second engagement portion, the second engagement portion comprising a second lumen configured to accommodate an activation wire, a second proximal-facing surface and a second distal-facing surface; and an activation wire. Other aspects pertain to methods of medical device delivery using such a medical delivery system.
Patent EP-0002418-A2 (EP)
Inventor: ARNAUD CLAUDE JEAN
IPC: C08L23/00
Filed: 1978-12-06
Abstract: 1. Process for manufacturing extruded products based on cross-linked polyolefinic compositions, of the type in which there are introduced directly at the inlet of the extrusion machine, at the same time as the composition to be cross-linked, a liquid organic peroxide, which is volatile and inflammable at atmospheric pressure, as cross-linking agent, and an anti-oxidant as protecting agent, characterized in that the anti-oxidant is a compound of structural formula :  see diagramm : EP0002418,P5,F1
Patent EP-0015319-A2 (EP)
Inventor: MCMANIGAL DAVID FRAZELLE
IPC: G09G5/20
Filed: 1979-12-14
Abstract: In a digital input/analog drive positioning system, in order to simplify the circuitry of the absolute difference generator used to calculate the magnitude and sign of the difference between the digital target input and the digital current position value, the pre-adder (31) magnitude comparator is omitted. One input (36) to the adder contains complementing circuitry (34) as does the output from the adder. The carry-out (38) from the adder (31) is latched and used to select connection by complementing or carry handling in response to application of a carry-in signal as well as to determine the sign of the difference (line 43) if both input and value are positive, additional circuitry being required else.
Patent EP-0006661-A2 (EP)
Inventor: TIETJENS EDUARD W
IPC: B26B19/42
Filed: 1979-06-20
Abstract: The invention relates to a shaving apparatus comprising a drivable cutting unit with cutters, each cutter being equipped with a lead cutter which leads in the direction of driving and which is movable relative to the cutter. The lead cutters serve to slightly pull the hairs, so that a better shaving result can be obtained. The distance over which the hairs can be moved is limited by the shape and dimensions of the cutter and the lead cutter and by the properties of the hairs and the skin. It is the object of the invention to eliminate this restriction and this leads to a construction in accordance with which each cutter. in addition to the said first lead cutter, is equipped with a second lead cutter which leads relative to the first lead cutter and which second lead cutter is movable relative to the first lead cutter.
Patent EP-0012620-A2 (EP)
Inventor: KURAKAKE MITSUO
IPC: G05B19/35
Filed: 1979-12-14
Abstract: In a closed loop type numerical-controlled machine tool in which position control of a mechanical moving part (11) is performed in accordance with a position error variable (R) obtained by making a comparison (19) between commanded positional information (P) and detected positional information (Q) from a position detector (13) mounted on the mechanical moving part (11), deteriorated performance resulting from the inclusion of the mechanical moving part (13) in the closed loop is improved by using correcting means (35, 37, 39, 43, 45, 47, 49) incorporated in the numerical-controlled machine tool.The correcting means may include a model system (37) which models the behaviour of the actual closed-loop position control system.Such a model system may also be applied in the case of a semi-closed loop position control system.
Patent EP-0040676-A2 (EP)
Inventor: BRUCHER EGON ING GRAD
IPC: F24F6/04
Filed: 1981-03-17
Abstract: 1. Container (1) for foodstuffs, with an evaporative cooling device (2) which is located in the interior thereof and comprises a water container (3) and an evaporator (4) moistened thereby, the container having ventilation apertures (10, 11), characterised in that the cooling device (2) is arranged in the region of the closable access opening of the container and that a stock (6) of a severable evaporator web, from which stock additional web can be drawn, is provided, the free end of web dipping into the water container.
Patent EP-0047962-A2 (EP)
Inventor: HUBER BERND DR
IPC: D01F6/18
Filed: 1981-09-08
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung quellfähiger Fäden, Fasern und geformter Gebilde aus Acrylpolymeren durch Umsetzung der freie Carboxylgruppen aufweisenden fadenbildenden Substanz mit basisch reagierenden Substanzen unter Ausschluß von Wasser sowie die dabei erhaltenen quellfähigen Fäden und Fasern, die in trockenem Zustand Zugfestigkeiten von mehr als 10 cN/tex und Knotenfestigkeiten von mehr als 6 cN/tex aufweisen und mit Hilfe üblicher Textilmaschinen weiterverarbeitet werden können.
Patent EP-0034405-A2 (EP)
Inventor: ATKINS SIDNEY HARRY
IPC: H01R43/00
Filed: 1981-01-16
Abstract: A carrier strip for electrical contact members comprises an elongate metallic strip in which are formed a plurality of orifices. The orifices are shaped to produce cantilevered portions in the metallic strip which are deformable out of the plane of the metallic strip to permit the insertion between the strip and each cantilevered portion of an electrical contact member. The cantilivered portions may be U-shaped or L-shaped. 
     The invention also comprises a method of making a carrier strip and the electrical contact members. The method comprises producing an elongate metallic strip having a number of contact portions extending at right angles from the strip and a number of cantilevered portions. Contact legs are inserted between the cantilevered portions and the strip in line with each contact portion and welded in position. A portion of the strip is then cropped out so that each contact portion is supported by a contact leg which, in turn, is supported on the strip by the cantilevered portion.
Patent EP-0041347-A2 (EP)
Inventor: HIDEYASU TORII
IPC: B29C47/00
Filed: 1981-05-21
Abstract: A thermosettable polyurethane product is prepared by blending a compound having two or more terminal isocyanate groups to a thermoplastic resin which is inert to an isocyanate group to prepare an isocyanate compound batch and further blending the isocyanate compound batch to a thermoplastic polyurethane resin and fabricating the resulting mixture.
Patent EP-0059845-A2 (EP)
Title: Insulating rod for a section insulator or phase insulator
Inventor: HOECKELE MAX
IPC: B60M1/18
Filed: 1982-02-09
Abstract: An insulating rod for a section insulator or phase insulator serving for a mechanically rigid and electrically insulating connection between two contact wire sections (9) of an overhead wire, which insulator forms on a part of its length a slide track for the moving contact which makes contact with the contact wire, has a core (1') of a fibreglass-reinforced plastic as well as a sheath (3') which surrounds the core at least over a portion of its length and is made of an electrically insulating plastic. In the section forming the slide track for the moving contacts, the core (1') is provided at least over its side facing the moving contacts with a metallic coat (5'). <IMAGE>
Patent EP-0065779-A2 (EP)
Inventor: MASE SYUNZO
IPC: H05B3/14
Filed: 1982-05-24
Abstract: A heating element comprises a resistor comprising a plurality of fine particles (1) or thin films (4) having a negative temperature coefficient of electrical resistance, and highly resistant region layers (2) interposed between the fine particles or thin films, at least two separate electrodes (3) arranged in contact with different particles or layers of the resistor, and means (5) for applying across said electrodes which are not lower than a frequency corresponding to point B of the complex impedance characteristic of the resistor when graphed in the manner shown in Figure 4 hereof. This heating element has the following merits: that it can be formed into an optional shape, is low in the power consumption, can be rapidly heated, has temperature self-adjusting performance and temperature detecting performance and is excellent in the durability.
Patent EP-0077510-A2 (EP)
Inventor: CHMELIR MIROSLAV DR
IPC: A61K9/22
Filed: 1982-10-09
Abstract: Die Erfindung betrifft ein Absorptionsmaterial für Wasser, wässrige Lösungen und wässrige Körperflüssigkeiten, ein Verfahren zu seiner Herstellung sowie seine Verwendung als Absorptionsmittel. Das Absorptionsmaterial besteht aus einem Träger, auf dem ein synthetisches oder natürliches, wasserquellbares Polymeres oder Copolymeres durch Behandeln des Trägers mit dem wenigstens teilweise gequollenen Polymeren oder Copolymeren und anschließendem Trocknen dauerhaft fixiert worden ist.
Patent EP-0088829-A2 (EP)
Inventor: LANG FRANZ
IPC: F03B17/00
Filed: 1982-12-11
Abstract: Ein Motor besitzt im Takt der Drehbewegung exzentrisch verstellbare Antriebskörper, die an oder innerhalb mindestens eines Drehkörpers angeordnet sind, wobei Flössigkei an den exzentrisch weiter vorstehenden Antriebskörpern od. dgl. angreift und den oder die Drehkörper in Drehung versetzt. Dabei sind als Antriebskörper unterhalb eines Flüssigkeitsspiegels befindliche Hohlkörper (7) vorgesehen, die über Zu- und Ableitungen (2, 27) mit einem Auftriebsgas steuerbar füll- sowie entleerbar sind. Das bei den einzelnen Hohlkörpern wirksame Auftriebsgas bzw. dessen Rückfluß werden dementsprechend so gesteuert, daß eine Auftriebskraft laufend an einer Seite des Drehkörpers wirksam wird und dadurch eine Umlaufbewegung hervorruft. Das notwendige Volumen für das Auftriebsgas kann man über dessen Erwärmung. z.B. mittels vorhandener Abgaswärme erzeugen.
Patent EP-0056748-A2 (EP)
Title: Procédé de synchronisation à la réception de signaux numériques transmis par paquets
Inventor: LAMIRAL JEAN-PIERRE
IPC: H04L7/10
Filed: 1982-01-08
Abstract: La présente invention a pour objet un procédé et un dispositif de synchronisation à la réception de signaux numériques transmis par paquets. Le procédé consiste à générer les signaux d'une première fenêtre de largeur donnée à des intervalles correspondant au rythme des paquets en ligne, à rechercher par détection au moins une transition dans les signaux reçus pendant la durée de chaque fenêtre, à modifier l'intervalle entre le début d'un signal de fenêtre et le début du signal suivant dans le cas où les transitions détectées ne correspondent pas à un critère donné et à maintenir ledit intervalle égal audit rythme des paquets en ligne et produire un signal de synchronisation transmis à un dispositif de lecture des paquets dans le cas contraire. Le dispositif selon l'invention comporte un compteur diviseur qui est remis à zéro par des transitions détectées dans la fenêtre de telle sorte que l'intervalle entre les fenêtres successives est modifié jusqu'à ce que la synchronisation soit acquise, c'est-à-dire que la fin de la fenêtre se situe au niveau de la transition de synchronisation Ts de début de paquet. Application à la transmission numérique téléphonique à l'alternat.
Patent EP-0079251-A2 (EP)
Inventor: SIY PEPE
IPC: G06V10/34
Filed: 1982-07-30
Abstract: character recognition system is shown which makes use of skeleton and stroke width data in digital form. Data representing certain features such as curves, lines and loops of the skeleton are extracted by a feature extractor to provide character codes representing the digits "0" through "9". The character codes are compared then with reference standards in a look-up table which provides a classification of the character codes according to whether there is (1) a direct match with standard character codes in the look-up table, (2) a "confused class" indicating that the particular character code represents more than one character or class of data in the table or (3) a "noise code" indicating the particular character code cannot be identified from data in the table. In case of (1) above the identification is transmitted for immediate use. In cases (2) and (3) further analysis of characteristics and modifications of characteristics of the lines, curves and loops as well as analysis of stroke width are employed to enable identification of additional character codes.
Patent EP-0084845-A2 (EP)
Inventor: MEILLER HERMANN
IPC: A47C7/38
Filed: 1983-01-18
Abstract: PCT No. PCT/EP83/00009 Sec. 371 Date Aug. 12, 1983 Sec. 102(e) Date Aug. 12, 1983 PCT Filed Jan. 18, 1983 PCT Pub. No. WO83/02550 PCT Pub. Date Aug. 4, 1983.In a travel seat comprising a backrest, at least one armrest and a seat cushion, there is provided a support plate member which, disposed at the front end of the armrest in a horizontal position is pivotal in its horizontal plane about a vertical axis and, in the position in which it is swung out, is rotatable about a horizontal axis and can be swung in under the armrest.
Patent EP-0085410-A2 (EP)
Title: Process for joining the metallic inner and outer parts of a composite profile member
Inventor: ENSINGER WILFRIED
IPC: E06B3/26
Filed: 1983-01-27
Abstract: 1. A process for joining metallic inner and outer parts (2, 3) of a composite profile member (1), wherein the ends (6) of an insulating web (4, 5) engage with grooves (7) on the inner and outer parts (2, 3), an adhesive, expansible filler material in the form of a wire, tape, strip or foil being also inserted into the grooves (7) on the inner and outer parts (2, 3) in the region of the ends (6) of the insulating web (4, 5), the physical properties of the filler material being modified by pressure and/or heat such that an improved locking contact is produced between the insulating web (4, 5) and the inner and outer parts (2, 3) of the composite profile member (1), characterized in that the filler material used is in the form of a member (31) being expansible in the transverse direction of the material, and an adhesive coating (32) applied thereto, the coating becoming fluid on expansion of the material of the member (31).
Patent EP-0085940-A2 (EP)
Inventor: ABE AKIRA
IPC: H04B17/40
Filed: 1983-02-02
Abstract: A service channel signal transmission system in which a service channel signal is constantly fed to at least two radio channels in parallel. Each intermediate repeater station has a service channel demodulator which is constantly connected to either one of the radio channels. A combining and switching circuit automatically switches over the service channel demodulator to the other radio channel in response to an alarm output which indicates an abnormality in a received signal at a receiver associated with the one radio channel. The service channel is completely switched from one to the other without resorting to line switchover control signals from terminal stations.
Patent EP-0098343-A2 (EP)
Inventor: LIN FLOSSIE LI-SHENG
IPC: C21D1/09
Filed: 1983-02-23
Abstract: A smooth homogeneous surface is provided on an aluminium alloy disk substrate by rotating the substrate, heating the rotating substrate with a laser beam to melt a portion of the upper surface, including any second phase defects, and polishing the melted surface after it has solidified.
Patent EP-0100955-A2 (EP)
Inventor: DREESMAN GORDEN R DR
IPC: C07K16/08
Filed: 1983-07-25
Abstract: This invention relates to the preparation of monoclonal IgM antibodies particularly IgM virus antibodies and the detection of antigens or antiantigen IgM immunoglobulin in biological fluids by improved immunoassay techniques employing monoclonal IgM antigen specific antibodies and a readable label, preferably a biotin-avidin based, detection system. In a specific embodiment, this invention relates to monoclonal IgM virus/antigen type common and type specific herpes simplex antibodies and their diagnostic use.
Patent EP-0111975-A2 (EP)
Inventor: PEEL GEOFFREY CHARLES
IPC: H04N5/38
Filed: 1983-12-14
Abstract: A television transmitter for transmitting signals including two sound channels either for dual language or stereophonic sound transmission includes a combining filter 4 having a narrow sound passband. In order to reduce the amplitude modulation of the sound signals caused by the filter characteristic on the frequency modulated sound carriers the sound carrier signals are amplitude modulated in the opposite sense to that produced by the filter characteristics. This is achieved by passing the modulated sound carrier signals through tuned circuits (L1, C1 and L2, C2) which have their resonant frequencies and Q's appropriately chosen. 
     By pre-correcting the sound carrier signals a simpler and less expensive combining filter can be used, the additional tuned circuits required (L1, C1 and L2, C2) being less expensive than a broader band combining filter since they only have to handle low power signals.