baber/WOPTO huggingface dataset:
Patent EP-4197447-A1 (EP)
Title: Image-guided navigation for catheter-based interventions
Inventor: BEYAR RAFAEL
IPC: A61B6/00
Filed: 2005-08-16
Abstract: A navigation system for catheter-based interventions, the system comprising a processing device (14); an angiogram x-ray system (10) connected by data transfer connection to the processing device and capable of capturing angiographic images of a patient; an electrocardiogram monitoring device (12) that is also connected by data transfer connection to the processing device and to the x-ray system; a medical instrument (20) to be inserted into the area of the patient captured by the angiographic image; a position capture module for getting position information about the position of the medical instrument, the unit connected by data transfer connection to the processing device, wherein the processing device is capable of triggering the capturing of the angiographic images as a roadmap and superimposing on the roadmap the position information about the medical instrument.
Patent EP-4235251-A1 (EP)
Inventor: SHEYDAYI ALEXEI
IPC: G02B13/16
Filed: 2023-02-10
Abstract: Aspects of the present disclosure relate generally to night-vision systems and more specifically to an integrated micro-display module with a flex circuit. One example illustrated herein includes a method of upgrading a night-vision system. The method may include attaching a flex circuit to an intensifier module, in which the flex circuit includes one or more light detectors and extending beyond a leading edge of the intensifier module. The method may include inserting the intensifier module into a housing and folding the flex circuit to expose the one or more light detectors. The method may further include optically coupling a display unit to an output side of an intensifier module of the night vision system. The display unit may be configured to display graphical content in a field of view together with night-vision images from an output of the intensifier module of the night-vision system.
Patent EP-4215476-A1 (EP)
Inventor: DERBY IAN
IPC: B67D3/04
Filed: 2018-05-10
Abstract: A tap assembly (10) with a hollow tap body (16) which defines a dispensing chamber (24) leading to an outlet arrangement (26). A valve assembly with a valve element (18) is provided to selectively open an inlet into the dispensing chamber (24). A push button (20) is provided which operates the valve assembly, and which defines an operating chamber (28), with the push button movable into the operating chamber. A connecting member is provided extending from the push button (20) through the operating chamber. A seal (39) is provided to prevent liquid passing from the dispensing chamber (24) to the operating chamber. The body (16) defining an air inlet (42) separate from the outlet arrangement, and an air intake passage (44) which extends from the air inlet (42) to an air outlet (46) connecting to the dispensing chamber.
Patent EP-4261560-A1 (EP)
Title: Circuit calibration systems
Inventor: PERUMAL RAJKUMAR
IPC: G01R35/00
Filed: 2023-04-17
Abstract: A circuit calibration system (100) can include a calibration voltage source (101), a calibration output line (103), and a variable voltage system (105) connected between the calibration voltage source (101) and the calibration output line (103). The variable voltage system (105) can be configured to provide a variable calibration voltage to the calibration output line (103).
Patent EP-4280134-A1 (EP)
Title: An aircraft tire monitoring system
Inventor: BILL MR ANDREW
IPC: G06Q10/0631
Filed: 2023-05-17
Abstract: Disclosed is an aircraft tire monitoring system including a processor, and a data carrier comprising machine readable instructions that, when executed, cause the processor to, based on a plurality of sets of values indicative of tire parameters of aircraft tires, each set of values corresponding to an aircraft comprising a plurality of the aircraft tires, perform operations including determining a remedial action associated with each set of values. The operations include determining a priority associated with the determined remedial actions, and generating, based on the determined remedial actions, a list of aircraft, the list of aircraft ranked based on the determined priority of remedial action. The operations include causing a display device to display the list of aircraft, such that aircraft with a relatively higher priority remedial action are shown higher up the list on the display than aircraft with a relatively lower priority remedial action.
Patent EP-4283402-A1 (EP)
Inventor: NIWAYAMA KEI
IPC: G03G9/097
Filed: 2023-05-24
Abstract: Atoner contains mother toner particles each containing a binder resin, a releasing agent, and a charge control agent and an external additive containing hydrophobized polymethylsilsesquioxane particles with an average particle diameter of from 0.050 to 0.150 µm, wherein the mother toner particles have an average circularity of 0.95 or less.
Patent EP-4290190-A1 (EP)
Inventor: FERRARA DAVIDE
IPC: G01D5/347
Filed: 2023-06-07
Abstract: An electric actuator apparatus (6) comprising: an electric motor (7), comprising in turn a stator (8) and a rotor (9), which is configured to rotate about an axis (A) according to the power transmitted by the stator (8); a control unit (10) configured to control the electric motor (7) via a feedback control; a position detection system (11) configured to provide the control unit (10) with an angular position of the rotor (9); a reading portion (13), which is integral to the rotor (9) and provided with an encoded surface (14) on which a plurality of codes (15) that can be associated with the angular position of the rotor (9) are fixed; an optical or laser sensor element (16), which is arranged integral to the stator (8) and so as to point toward the encoded surface (14), and wherein the sensor element (16) comprises one or more single-photon, SPAD photodetector (17) diodes.
Patent EP-4289358-A1 (EP)
Title: Estimating blood pressure of a subject using an ecg driven cardiovascular model
Inventor: ROY DIBYENDU
IPC: A61B5/349
Filed: 2023-06-08
Abstract: This disclosure relates generally to in-silico modeling of hemodynamic patterns of physiologic blood flow. Conventional cardiovascular hemodynamic models depend on neuromodulation schemes (baroreflex autoregulation) and threshold parameters of neuromodulation correlate with physical activities. Thus these models may not work practically for a large set of people due to dependency on prior knowledge of these parameters. The present disclosure enables estimating blood pressure of a subject by estimating cardiac parameters based on the morphology of ECG signal associated with the subject and hence activation delays in cardiac chambers of the in-silico model is reproduced purposefully. In accordance with the present disclosure, the blood pressure of the subject can be estimated using only the ECG signal even if the signal is missed for some time instance(s) or is noisy.
Patent EP-4299088-A1 (EP)
Inventor: ALLIS DANIEL
IPC: A61M5/142
Filed: 2023-06-28
Abstract: Disclosed are systems and processes for an optical monitoring system for monitoring the dispensing of fluid from a fluid delivery device For example, a fluid delivery device may include a reservoir storing a fluid, a pump fluidically coupled to the reservoir, the pump comprising a drive mechanism to force the fluid from the reservoir, and an optical monitoring system. The optical monitoring system may include at least one light source operative to emit light incident on at least one element of the drive mechanism, and at least one sensor configured to receive the light reflecting off of the at least one element, wherein the at least one light source and the at least one sensor are arranged on a same side of the at least one element. Other embodiments are described.
Patent EP-0002215-A1 (EP)
Inventor: LIEB FOLKER DR
IPC: C07C405/00
Filed: 1978-11-18
Abstract: The bicycloalkenyl-prostaglandins are used as therapeutics.
Patent EP-0014696-A1 (EP)
Title: Separateur de batterie
Inventor: PETTERSSON DICK ERIK LEONARD
IPC: H02J7/32
Filed: 1979-09-11
Abstract: Separateur de batterie de commande du courant de charge provenant d'un generateur (1) et alimentant une combinaison en parallele d'au moins deux batteries (2, 3) susceptibles d'etre chargees individuellement. Un detecteur (6) capte le courant de charge du generateur. Un interrupteur normalement ouvert est connecte sur une branche de la combinaison parallele en serie avec la batterie (2) de cette branche. Un circuit de commande connecte au detecteur ferme l'interrupteur (7) lorsque le courant de charge atteint une premiere valeur predeterminee et ouvre l'interrupteur lorsque le courant de charge tombe au-dessous d'une deuxieme valeur predeterminee respectivement. Le separateur de batterie permet un chargement optimum des batteries en parallele mais, des que la charge s'arrete, il evite le chargement d'une batterie pendant que l'autre est en charge.
Patent EP-0011332-A1 (EP)
Inventor: STROBEL RUDOLF GOTTFRIED KARL
IPC: A23F3/26
Filed: 1979-11-06
Abstract: The cold, hard water solubility of a dried instant tea is improved when the dried instant tea is made from an aqueous based frigid fluid-to-plastic tea extract wherein said tea extract is fast frozen to a brittle solid as fast as possible but at least within 15 minutes from start of freezing, ground and appropriately dried.
Patent EP-0013251-A1 (EP)
Inventor: MAZARGUIL MICHEL
IPC: F17C1/10
Filed: 1979-12-18
Abstract: Metal container, particularly pressure gas reservoir. The present metal container is built with a steel sheet (5) of which the inner face in contact with a product (4) is bare. The opposite face of the sheet comprises a serie of protecting and decorative coatings (6, 9, 10, 11, 12). Refills of liquified gas such as butane.
Patent EP-0018393-A1 (EP)
Inventor: SMITH WILLIAM EDWARD
IPC: C07C41/00
Filed: 1980-01-29
Abstract: Des composes oxygenes sont prepares par reaction de composes olefiniques non satures avec de l'oxyde de carbone et de l'hydrogene en presence d'un catalyseur d'hydroformylation avec suppression de la reaction parallele d'hydrogenation des olefines si un acide est utilise dans le melange reactionnel. D'une facon caracteristique, l'acide o-phthalique supprime la reaction d'hexane et de n-propanol respectivement, lorsque le l-hexene et l'alcool allylique sont hydroformyles.
Patent EP-0030230-A1 (EP)
Inventor: OSBORN NORBERT L
IPC: F01D17/00
Filed: 1980-12-01
Abstract: Rotors de turbochargeur (20), de compresseur (170) et de turbine (172) montes sur un arbre (160) supporte par des ensembles de roulements a billes (162, 164) de telle maniere que le rotor du compresseur (172) et le rotor de turbine (170) soient en porte a faux sur un cote des ensembles de paliers avec le rotor de la turbine separe des ensembles de paliers par le rotor du compresseur. Le turbochargeur (20) comprend une zone de buses de turbine (230) ayant une pluralite d'ailettes d'ajutage (234) espacees circonferentiellement autour du rotor de turbine et dans la zone de buse au travers de laquelle l'air d'echappement du moteur est recu dans la turbine. Une liaison de commande (228) est en position intermediaire entre le rotor du compresseur et le rotor de la turbine et commande la position des ailettes d'ajustage pour faire varier le courant des gaz d'echappement vers le rotor de la turbine. Un module cylindrique positionne concentriquement (60) est supporte a l'interieur de l'entree du compresseur par des entretoises (62) s'etendant depuis la paroi d'entree (64) vers le module (60) divisant ainsi l'entree en plus d'un passage d'entree. Dans un mode de realisation un second rotor de compresseur (450) est monte sur l'arbre (160) dans l'entree du compresseur en amont du premier rotor de compresseur (172). Dans d'autres modes de realisation, le turbochargeur (20) est modifie pour fonctionner comme un turboreacteur (500, 750) et comme une turbosoufflante (650).
Patent EP-0035588-A1 (EP)
Inventor: AMOS WALTER DR
IPC: B65D47/28
Filed: 1980-04-23
Abstract: Behälter für viskose Massen, bestehend aus einem zylindrischen Grundkörper mit einem darin verschiebbaren, seinen Boden bildenden Kolben, der gegen eine Verschiebung nach außen (im Sinne der Erweiterung des Behälter-Innenraumes gesichert ist, und einem aus einem elastischen, zusammendrückbaren Material bestehenden Behälteroberteil mit einem darin formschlüssig angeordneten Eintnahmemundstück (7), dadurch gekennzeichnet, daß das Entnahmemundstück mittels am oberen Ende des Behälterkörpers angebrachter Halterungen (2), die sich zu einem Ring (3) vereinigen, geführt wird und Ventilöffnungen (9) aufweist, die in Schließstellung innerhalb des Führungsringes (3) liegen und mit dem Behälterinnern nicht in Verbindung stehen und sich bei Ausübung von Druck auf das Entnahmemundstück(7) mit diesem in Richtung des Behälterinnern bewegen und den Austritt des Behälterinhalts gestatten.
Patent EP-0021030-A1 (EP)
Inventor: WLOKA GERT
IPC: F16C3/02
Filed: 1980-05-20
Abstract: Stopfbuchslose Pumpen laufen in einem in sich gekapselten Gehäuse, bei dem das Fördermedium gleichzeitig das Schmiermedium für die Lager (7, 8) der Pumpenwelle (5) ist. Damit die Lagerung sowohl chemischen als mechanischen Beanspruchungen Stand hält, werden die Welle (5) und die Lager (7, 8) aus gesinterter Oxidkeramik erstellt. Zum Deblockieren der Pumpe enthält die Welle (5) einen Schlitz (13) in der Stirnseite. Um das Ausbrechen der Oxidkeramik in diesem Bereich zu verhindern, befindet sich der Schlitz in einer Metallhülse (12), die auf einem Ansatz (11) der Welle (5) aus Oxidkeramik aufgebracht ist. Die Metallhülse (12) wird dabei auf die Oxidkeramikwelle (5) aufgeschrumpft. Die Welle (5) kann als Hohlwelle ausgeführt sein. Die Metallhülse (12) auf dem Wellenansatz (11) befindet sich außerhalb der Wellenlager (7, 8) und weist einen geringeren Außendurchmesser als der Lagerinnendurchmesser auf.
Patent EP-0028304-A1 (EP)
Inventor: SHAPIRO EUGENE
IPC: C22C9/04
Filed: 1980-09-10
Abstract: A copper base alloy having improved stress relaxation resistance. The alloy consists essentially of: about 15.0 to 31 % zinc; about 1.0 to 5.0% aluminum; about 0.1 to less than 1 % iron; about 1.1 to 8% manganese; and the balance essentially copper. The alloy is particularly useful for spring applications.
Patent EP-0028321-A1 (EP)
Inventor: DRAGO GARY ARNOLD
IPC: B41J2/18
Filed: 1980-10-07
Abstract: During the start-up and shut-down operations of an inkjet printer, a movable ink catching device (12) comprising a tubular probe is moved from a position remote from the nozzle plate (14) of the printer along the flight path of undeflected ink droplets to a position in which it is closely adjacent to the nozzle plate (14) with the result that all ink ejected from the nozzle plate is caught by the probe. In normal operation of the printer, ink droplets not required for printing are deflected into a fixed gutter (26). Such deflection of unwanted ink droplets may be effected by a conventional charge electrode (20) and a pair of deflection plates (22, 24). At shut-down of the printer, the charge electrode is moved away from the flight path of the ink droplet streams and the undeflected droplets are caught by the probe. The probe is then inserted between the deflection plates to a position adjacent to the nozzle plate. The printer may then be turned off, all ink being caught in the probe. At start-up the probe is moved back along the flight path (32) of undeflected ink droplets to a position remote from the nozzle plate. The charge electrode is then moved into the vicinity of the nozzles in the nozzle plate and energised to cause the ink droplets to be deflected into the ink gutter. The ink catching device (12) is then moved to a home position which may be behind a medium on which printing is to be effected.
Patent EP-0028023-A1 (EP)
Inventor: VAN POOL JOE
IPC: G05D11/00
Filed: 1980-10-24
Abstract: Control of the temperature profile across a reactor (22) which contains a plurality of catalyst beds (25, 26, 27, 28) is accomplished by splitting the feed to the reactor in such a manner that a portion of the feed is introduced into the first catalyst bed (25) in the reactor (22) and the remainder of the feed is introduced into the second catalyst bed (26) of the reactor (22). The temperature of the feed stream introduced into the first catalyst bed (25) in the reactor (22) is manipulated so as to maintain a desired temperature in the first catalyst bed (25). The feed stream introduced into the second catalyst bed (26) of the reactor (22) is utilized to cool the effluent flowing from the first catalyst bed (25) to maintain a desired temperature in the second catalyst bed (26). A recyle stream is introduced into the remaining catalyst beds (27, 28) with the flow rate of the recycle stream being manipulated so as to maintain desired temperatures in the remaining catalyst beds (27, 28). 
     Control of the ratio of the reactants flowing to the reactor (22) is accomplished by analyzing both the feed stream to the reactor and the reaction effluent flowing from the reactor (22) to derive a set point which is utilized to control the flow rate of at least one of the reactants to the reactor (22) so as to maintain a desired ratio of the reactants in the reactor (22).
Patent EP-0028864-A1 (EP)
Inventor: KLOTZ ERHARD
IPC: G02B27/22
Filed: 1980-11-07
Abstract: 1. A process for displaying tomographic images of a threedimensional object which is irradiated from a number of radiation source positions which are situated in one plane in order to record at least one coded image of the object which consists of separate perspective images, tomographic images of the object being formed from the coded image whose perspective images are imaged in multiple form by means of an imaging matrix whose imaging elements are distributed in accordance with the flat distribution of the radiation source position, by superpositions of the perspective images on a photosensitive layer, characterized in that for the display of object details (20, 21) which can be filled with a contrast medium, coded images (16, 17 ; 16", 17") of the object are formed in different contrast phases of the object details, each time two different coded images being mutually subtracted and superposed.
Patent EP-0016653-A1 (EP)
Inventor: YAZAWA MASAHIDE
IPC: D06C3/00
Filed: 1980-03-21
Abstract: A method and apparatus for transversely stretching a longitudinally continuous fibrous web or film-like material of organic synthetic thermoplastic polymeric material in which the opposite selvages of the web or film (M) are gripped and are stretched transversely during heating by gripping means (11, 12, 17, 18), the stretched film being thereafter released. 
     In order to avoid drawbacks in existing equipment such as cost and rupture of the material being stretched, the stretching of the film or web (M) by the gripping means (11, 12, 17, 18) takes place by moving the selvages along two divergent arcuate paths lying in the same plane.
Patent EP-0025308-A1 (EP)
Inventor: DAVIDSON PETER JOHN
IPC: B01J19/32
Filed: 1980-08-26
Abstract: A process and apparatus for contacting a fluid with the walls of a vessel are characterised by flow of the fluid alternatingly (a) through a structure within the vessel and having passages angled to the general direction of flow in the vessel and (b) through a space between the structure and the vessel walls. The structure can be for example a cross flow ceramic or metal honeycomb or a stack of profiled plates or of apertured plates such as expanded metal. The structure can carry a catalytic coating and then affords high activity and low pressure drop The process and apparatus are especially suitable for endothermic tubular steam hydrocarbon reforming 
     According to the figure a cylindrical vessel has separated from its inner walls by annular-section space 12. a structure consisting of elliptical flat plates 14 alternating with elliptical corrugated plates 16, all mutually parallel and set at an angle of 30° to the general fluid flow direction The relative pressure drops through the passages and through space 12 are adjusted so that fluid flows through the passages between the flat plates and corrugated plates and then on emerging from those passages, through the space 12 in contact with the vessel walls until it encounters the openings of further pas sages
Patent EP-0022396-A1 (EP)
Inventor: SCHIRMANN JEAN-PIERRE
IPC: C07D301/14
Filed: 1980-06-24
Abstract: Procédé de préparation d'acides percarboxyliques par action du peroxyde d'hydrogène sur des acides carboxyliques miscibles à l'eau, en présence d'un solvant capable de former un hétéroazéotrope avec l'eau et en présence d'un catalyseur constitué par un oxyde métalloïdique.
Patent EP-0014690-A1 (EP)
Inventor: SOLARI SERGIO
IPC: B27G13/04
Filed: 1980-01-12
Abstract: Tool inserts, advantageously but not restrictively inserts for rotating tools. The inserts being formed of a cutting bit (11), bit clamping and locking cap means (12) and securement means (14) advantageously screw means. 
     Projection means (25) provided in the tool head (29) are interferring partially with the cap means (12). Other projection means (23) provided in the cap means (12) are interferring partially with the securement means (14). 
     One projection (23) is cooperating with the means (12,14) with which it interfers, to generate a lateral clamping force due to the effect of the centrifugal force.
Patent EP-0022811-A1 (EP)
Inventor: LINDGREN LARS
IPC: B67D1/00
Filed: 1980-07-14
Abstract: Un tuyau (5) de transport d'un liquide pompe par une pompe (3), sert en particulier a transporter une boisson dans un appareil de distribution des boissons allant d'un conteneur de boissons (4) vers un robinet (6). Dans certaines applications de transport d'un milieu liquide, des differences de pression se produisent parfois dans le milieu, et elles provoquent des eclaboussures et des pertes a l'extremite du tuyau cote robinet. La presente invention a pour objet d'eliminer cet inconvenient en prevoyant un tuyau (5) ayant une portion (5a) dont la section est plus grande que celle des autres portions, et dont les parois sont plus epaisses que celles des autres portions du tuyau.
Patent EP-0032905-A1 (EP)
Title: Lentilles de contact avec agents aseptisants lies a un polymere
Inventor: FOLEY JR WILLIAM M
IPC: G02B1/04
Filed: 1980-12-30
Abstract: Lentilles de contact ayant des agents aseptisants lies au polymere de la lentille et leurs methodes de preparation.
Patent EP-0035197-A1 (EP)
Inventor: HAGEN KARL DR
IPC: B29C35/08
Filed: 1981-02-21
Abstract: Bei einer Vorrichtung zum Erwärmen plattenförmiger Halbzeuge (5) aus thermoplastischen Kunststoffen, insbesondere faserverstärkten Kunststoffen, werden die Halbzeuge über ein Transportband (8) einem mit Infrarot-Hellstrahlern (7) ausgerüsteten Heizaggregat (1) zugeführt. Für eine zeitabhängige Dosierung der thermischen Energie besitzt die Vorrichtung eine mit einem Mikroprozessor (31) versehene elektronische Steuereinrichtung (3), die eine periodisch auf- und abschwingende elektrische Signalspannung erzeugt, deren Verlauf und Amplitude entsprechend dem Wärmeaufnahmevermögen der Halbzeuge veränderbar ist. Durch die Signalspannung ist zudem eine Speiseeinrichtung (2) aussteuerbar, die ihrerseits dem Heizaggregat mittels einer Phasenanschnittsteuerung einen periodischen, in Verlauf und Amplitude der vorprogrammierten Signalspannung entsprechenden elektrischen Strom zudosiert.