baber/WOPTO huggingface dataset:
Patent EP-4145220-A1 (EP)
Inventor: HOMEN FRANCISCO
IPC: G03B17/56
Filed: 2021-09-03
Abstract: The invention relates to a swivel mechanism (200) for orientating a camera comprising a base (8) configured to attach the swivel mechanism (200) to a support structure; a wedge mechanism comprising a first wedge (5) and a second wedge (6) each having an inclined surface (5d, 6b) on one side, wherein the inclined surface of the first wedge (5d) is arranged on the inclined surface of the second wedge (6b), a back cover (1) configured to receive a camera head (100), the back cover (1) arranged at a side of the swivel mechanism (200) opposite to the base (8) in a direction of a pan axis (A1), wherein the back cover (1) comprises a joint member (1a) connected to the wedge mechanism; a housing (40), arranged in the direction of the pan axis (A1) between the base (8) and the back cover (1), wherein the housing (40) encloses the joint member (1a) and the wedge mechanism. The first wedge (5) is configured to receive the joint member (1a) of the back cover (1) on a side opposite to the side having the inclined surface (5d), and the second wedge (6) is arranged with a side opposite to the side having the inclined surface (6d) towards the base (8). The base (8) and the back cover (1) are movable relative to each other when the swivel mechanism is in an unlocked state, and the base (8) and the back cover (1) are locked relative to each other when the swivel mechanism is in a locked state. The swivel mechanism (200) is lockable by a coupling nut (3), which is configured to connect the housing (40) to the base (8), and the swivel mechanism (200) is lockable by a wedge mechanism activating means (11), which is configured to move the first wedge (5) relative to the second wedge (6).
Patent EP-4147568-A1 (EP)
Inventor: VOGEL SIMON
IPC: A01G31/02
Filed: 2021-09-13
Abstract: Beschrieben wird eine Vorrichtung (1) und ein Verfahren zur Bewässerung und Nährstoffversorgung von Pflanzen und Pilzen mit einer Versorgungseinheit (2), die über einen wenigstens mittelbar mit einer Wasser- und/oder Nährmediumversorgung (5) verbindbaren Einlass (3) verfügt und die einen Auslass (4) aufweist, durch den an wenigstens zwei Orten (A, B), die in Bezug auf eine Vertikale (C) in unterschiedlichen Höhen angeordnet sind, Wasser und/oder Nährmedium ausbringbar ist.Die beschriebene Lösung zeichnet sich dadurch aus, dass die Versorgungseinheit (2) über einen mit einem Antrieb (7) verbindbaren Antriebsstrang (8) und am Auslass (4) über wenigstens eine an den Antriebsstrang (8) gekoppelte Düse (6) zur Ausbringung des Wassers und/oder Nährmediums verfügt, wobei die Düse (6) aufgrund einer Aktivierung des Antriebsstrangs (8) zu wenigstens zwei der in unterschiedlicher Höhe angeordneten Orte (A, B) bewegbar ist.
Patent EP-3961332-A1 (EP)
Title: Method and device for adjusting quality determination conditions for test body
Inventor: KOO DAE SUNG
IPC: G05B19/418
Filed: 2017-11-03
Abstract: Disclosed are a method and a device for adjusting a quality determination conditions for a test body. The method for adjusting the quality determination conditions can include: a step for acquiring measurement values of the structures of a plurality of test bodies; a step for comparing error values of the measurement values with respect to design values of the structure with a prescribed reference value, and thereby determining for each of the plurality of test bodies, whether the test body is satisfactory or defective; a step for identifying one or more test bodies for which determination errors have occurred from among the plurality of test bodies; a step for generating and outputting a test result graph including the number of test bodies according to the error values, the reference value, and the number of the one or more test bodies for which the determination errors have occurred; a step for updating the reference value according to a graphical input on the test result graph so that the determination errors decrease; and a step for comparing the error values with the updated reference value and re-determining for each of the plurality of test bodies, whether the test body is satisfactory or defective.
Patent EP-3971504-A1 (EP)
Title: Appareil et procédé de séparation d'air par distillation cryogénique
Inventor: LE BOT PATRICK
IPC: B01D3/32
Filed: 2021-09-20
Abstract: Un appareil de séparation d'air par distillation cryogénique comprend trois colonnes (K1, K2, K3) dont deux concentriques (K1, K3), le diamètre externe de la troisième colonne (K3) étant au plus égal à celui de la deuxième colonne (K2), une conduite pour alimenter la troisième colonne en air (AG), une conduite de reflux (13) reliée à un niveau intermédiaire de la section supérieure de la première colonne pour soutirer un liquide enrichi en azote, la conduite étant reliée à la tête de la deuxième colonne et passant à travers une région de la troisième colonne dépourvue de moyens d'échange de chaleur et de moyens d'échange de masse, et une conduite (LPI) intermédiaire pour soutirer un liquide à un niveau intermédiaire de la première colonne.
Patent EP-4006519-A1 (EP)
Title: Optical fiber endface inspection microscope having a dual illumination source
Inventor: CARON NICOLAS
IPC: G01M11/00
Filed: 2021-11-25
Abstract: There are provided systems and methods for inspecting an endface of an optical-fiber connector using an optical-fiber connector endface inspection microscope system comprising one or more image detectors for capturing images over the whole endface to be inspected. An illumination system comprises two or more illumination sources disposed so as to illuminate respective regions over the connector endface and to prevent dark zones in the capture images. The illumination sources are activated in sequence, such that adjacent sources are never activated at the same time, and corresponding images captured in sequence, i.e., one after the other. In this case, it is also possible to activate the illumination sources in sequence, such that adjacent sources are never activated at the same time. Activating the illumination sources separately eliminates the illumination overlap and so eliminates the double image artifact. This allows for a more uniformly lit image with less dark spots.
Patent EP-4186997-A1 (EP)
Inventor: MARX HEINRICH
IPC: C01D15/02
Filed: 2021-11-26
Abstract: The invention relates to a method of using an aqueous solution discharged from an electrochemical apparatus for converting lithium salt dissolved in water to lithium hydroxide and the acid corresponding to the lithium salt, to produce lithium hydroxide monohydrate with simultaneous conversion of this solution to the catholyte required to enter the electrochemical apparatus. The conversion of the aqueous solution into the catholyte is preferably accomplished by a balance discharge of lithium hydroxide monohydrate as a wet product, cooling of the catholyte to remove to balance the amount of heat introduced into the catholyte with the electrochemical process, and balance refreshing of the catholyte with lithium salt in a stirred vessel. In an additional washing step, the balance of the water also reacted during the electrochemical conversion of the lithium salts used is balanced. The lithium hydroxide monohydrate product thus produced is also an object of the invention.
Patent EP-4008639-A1 (EP)
Inventor: IACARUSO LUCA
IPC: B65B13/02
Filed: 2021-12-01
Abstract: The process for the strapping of packages, comprises the phases of: 
- supplying a strap (4) having at least one first free end (5); 
- wrapping the strap (4) around a package (P); 
- tensioning the strap (4) around said package (P); 
- cutting the strap (4) to obtain a second free end (13); 
- closing the strap (4) to form a closed loop; 
where the strap (4) is made of a metal material, and where the closing comprises at least one phase of bending the extremal portions (15,16) of the strap (4) one upon the other comprising the free ends (5,13).
Patent EP-4012402-A1 (EP)
Inventor: RECOQUILLAY ARNAUD
IPC: G01N29/44
Filed: 2021-12-03
Abstract: Méthode d'imagerie d'une structure composée d'au moins un guide d'onde connecté à une jonction, la structure supportant des modes de propagation guidée d'ondes élastiques, la méthode comprenant les étapes suivantes :- Pour au moins une fréquence de fonctionnement, acquérir (400) plusieurs mesures de signaux se propageant dans la structure au moyen d'une pluralité de couples de capteurs d'ondes élastiques noncolocalisés,- Déterminer (401) une pluralité de modes de propagation guidée par la structure,- Corriger (402) les mesures à partir de signaux ultrasonores mesurés ou simulés pour la même structure en l'absence de défaut,- Convertir (403,404) la matrice de mesures en une matrice de diffraction de champs d'ondes U,- Déterminer en chaque point d'une grille d'échantillonnage (405) un vecteur de test F caractéristique de la structure sans défaut,- Appliquer (406) une méthode d'inversion numérique pour déterminer un vecteur H de composantes modales tel que U.H=F en chaque point d'une grille d'échantillonnage,- Déterminer (407) une image de la structure à partir du vecteur H.
Patent EP-3985880-A1 (EP)
Inventor: KIM YOUNG JU
IPC: H04B1/00
Filed: 2017-03-07
Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a first transmitter, Tx/receiver, Rx, circuit and a second Tx/Rx circuit, the first Tx/Rx circuit configured to support a first frequency range, and the second Tx/Rx circuit configured to support a second frequency rang. The communication circuit further includes a Rx circuit configured to support the first frequency range and the second frequency range.
Patent EP-4198586-A1 (EP)
Inventor: FIGEYS BRUNO
IPC: G02B6/122
Filed: 2021-12-20
Abstract: An integrated optical structure (1) for phase front engineering of optical beams (2) comprising: 
- a substrate (100); 
- a plurality of optical layers (201;202) formed on said substrate (100) and comprising: 
o an optical phased array (21;22) comprising a plurality of optical waveguides (220); and 
o a coupling section (20) for each of said optical waveguides (220) configured to control the phase of an optical beam (2) coupling out of said optical waveguide (220); and 
 
- a slab waveguide (300) formed between two of said optical layers (201;202) and in optical communication with said coupling sections (20) of said two optical layers (201;202); and wherein said slab waveguide (300) comprises a slab waveguide outcoupling structure (301) configured for transmission of optical beams (2) out of and/or for reception of optical beams (2) into the plane (7) of said substrate (100).
Patent EP-4187893-A1 (EP)
Title: Thin-film optical system
Inventor: LEIGH TRAVIS ADRIAN ROBERT
IPC: H04N1/03
Filed: 2021-11-30
Abstract: A planar optical element, in particular a camera, comprises a diverter 14 for diverting light from an object into an imaging plane; a planar lens waveguide 16 in the imaging plane, receiving the diverted light and focusing it onto a line; and a sensor line 20 located on the focus line, for forming a one-dimensional image of the object. Many such elements can be applied to a planar substrate, such as a display screen, at different angles to a given direction on the substrate, and the one-dimensional inputs Fourier-analysed to reconstruct the desired two-dimensional image.The elements (apart from the diverter) can be transparent to light, so that the substrate can be a display screen; this eliminates the need to locate a camera to the side of the screen, and also means that for videoconferencing the user looking at the screen will be looking into the camera. For larger screens the elements can cover all or most of the screen, and a subset of the elements, covering a relatively small area of, say, 30x30 mm, chosen at any given time to constitute the camera.The system can also be run backwards as a projector, with light-emitting elements instead of sensors.
Patent EP-3943279-A1 (EP)
Inventor: SOLÀ GIL JOSEP
IPC: B29C65/80
Filed: 2021-07-09
Abstract: The machine comprises a heating station (20) with hot air supply nozzles (22) facing one another and spaced apart; a unitary dispenser device (30) for dispensing plastic spouts into said heating station by a delivery element; a welding station (40); a gripping device (50) for gripping the plastic spout (5) at said heating station (20) and transferring it to the welding station (40) by turning said plastic spout (5) and placing a portion thereof, once heated, inside the open mouth (M) of a plastic package (2)); and a control unit (60) which manages in a coordinating manner the operation of the heating station (20), the dispenser device (30), the plastic spout delivery element, the gripping device (50) and the welding station (40).
Patent EP-4130295-A1 (EP)
Inventor: GRACIA SANCHO JORDI
IPC: C12Q1/6883
Filed: 2021-08-03
Abstract: The present inventors provide non-invasive biomarkers (E-cadherin (ECAD) and/or SPINK1) for the diagnosis and prognosis of portal hypertension.Advantageously, the markers of the invention also allow to appropriately differentiate between the non-clinical and clinically significant portal hypertension, thus being possible a more precise management of the therapeutic protocols.
Patent EP-4117235-A1 (EP)
Inventor: QUARTIERO ROMEO
IPC: H04L12/18
Filed: 2021-07-05
Abstract: The present invention refers to an application collaboration system (1) comprising at least one manager device (2) and at least one user device (3), the manager device (2) and the user device (3) being connected to a common server (4), each one through at least one communication channel (6), the common server (4) putting the manager device (2) and the user device (3) in communication, the manager device (2) and the user device (3) being enabled to implement shared use functions that are in common with each other and manager use functions and user use functions that are different from each other, the manager device (2) comprising a first interface (7) of communication with the common server (4), and the user device (3) comprising a second interface (8) of communication with said common server (4), the first communication interface (7) and the second communication interface (8) being able to display and operate on the shared use functions on the manager device (2) and the user device (3) respectively, the first communication interface (7) being able to display and operate on the manager use functions on the manager device (2) and the second communication interface (8) being able to display and operate on the user use functions on the user device (3).The present invention also refers to a related application collaboration method.
Patent EP-4101058-A1 (EP)
Title: Rotor-cooling device and rotating machine comprising same
Inventor: KANG KARINO
IPC: H02K7/14
Filed: 2021-02-05
Abstract: The device for cooling a rotor of a rotating machine comprises: - in a rotor assembly (31) comprising the rotor and rotating with the rotor, at least one open cavity (40) having a single opening opening out around the axis of rotation of the rotor, and - facing the single opening in the cavity, a cooling-liquid injector (49). The single opening in the cavity (40) simultaneously forms the inlet for the cooling liquid injected by the injector (49) and the discharge for the cooling fluid leaving the cavity in the form of vapour. In some embodiments: - the rotor assembly (31) comprises a shaft (33) and an electric rotor (39) surrounded by an electric stator (46), the cavity (40) being formed, at least, in the shaft (33); - the electric stator (46) is traversed, parallel to the axis of rotation of the rotor, by at least one channel (47) configured to convey at least some of the vapour obtained by evaporation of the cooling liquid in the cavity (40) of the shaft (33), and/or - the air gap (55) between the electric rotor (39) and the electric stator (46) is configured to convey at least some of the vapour obtained by evaporation of the cooling liquid in the cavity (40) of the shaft (33).
Patent EP-4096432-A1 (EP)
Inventor: HILL KEVIN
IPC: A23L3/32
Filed: 2021-01-29
Abstract: Gezeigt ist ein Verfahren zum Frittieren eines Nahrungsmittels (2), dessen Zellmembran permeabilisiert wurde, wobei die Temperatur eines Frittiermediums (4), welches das Nahrungsmittel (2) umgibt, von einer Anfangstemperatur (8) zu Beginn des Frittierens gemäß einem vorbestimmten Temperatur-Profil (7) kontrolliert auf eine Endtemperatur (9) abgesenkt wird. Ferner gezeigt ist eine Vorrichtung (1) zur Herstellung eines frittierten Nahrungsmittels (2), insbesondere zur Durchführung des obigen Verfahrens, die mindestens einen Frittierbehälter (3) zur Aufnahme eines Frittiermediums (4) und des zu frittierenden Nahrungsmittels (2), wenigstens eine Temperiervorrichtung (5) zur Einstellung der Temperatur des Frittiermediums (4) im Frittierbehälter (3), und eine Kontrolleinrichtung (6), in der ein Temperatur-Profil (7) mit einer Anfangstemperatur (8) und einer unter der Anfangstemperatur (8) liegenden Endtemperatur (9) hinterlegt ist, umfasst, wobei die Kontrolleinrichtung (6) ausgebildet ist, Temperatursignale (10) an die wenigstens eine Temperiervorrichtung (5) zu senden und dadurch die Temperatur des Frittiermediums (4) im Frittierbehälter (3) gemäß dem Temperatur-Profil (7) einzustellen.
Patent EP-4097224-A1 (EP)
Inventor: PIÑERO LAMBEA CARLOS
IPC: C12N15/10
Filed: 2021-01-29
Abstract: The present invention concerns oligonucleotide modification systems to enable efficient genome engineering in Mycoplasma bacteria. Also intended is the use of these systems in Mycoplasma engineering, and methods comprising administering the oligonucleotide modification systems to Mycoplasma to generate genetically engineered Mycoplasma strains not naturally occurring.5
Patent EP-4107217-A1 (EP)
Inventor: ANDERSON BENJAMIN J
IPC: C08K3/22
Filed: 2021-02-11
Abstract: The present disclosure provides a polymerizable composition. The polymerizable composition includes a phthalonitrile resin, a curative, and a polyoxometalate of Formula I: H n [XM 12 O 40 ] (I). In Formula (I), M is W or Mo, n is 1 to 6, and X is a heteroatom selected from P, Si, S, Ge, As, Te, or Se. The present disclosure also provides an article. The article includes a polymerization product of the polymerizable composition. Additionally, a method is provided. The method includes mixing a polyoxometalate of Formula I with at least one of a curative or phthalonitrile resin and mixing at least a portion of the curative with at least a portion of the phthalonitrile, thereby forming a polymerizable composition. The method further comprises subjecting the polymerizable composition to a temperature of 180°C to 250°C, to form an at least partially polymerized article and subjecting the at least partially polymerized article to a temperature of 300°C to 350°C to complete polymerization of the article.
Patent EP-4114992-A1 (EP)
Title: Thermisches behandeln eines bauteils
Inventor: WINKEL JÖRG
IPC: F27B9/02
Filed: 2021-02-23
Abstract: Verfahren zum thermischen Behandeln eines Bauteils (2), umfassend: a) Erwärmen des Bauteils (2) in einem ersten Durchlaufofen (3), welcher in Transportrichtung (r) des Bauteils (2) in eine erste Zone (6) und eine an diese anschließende und von dem Bauteil (2) später durchlaufene zweite Zone (7) unterteilt ist, wobei sich die erste Zone (6) und die zweite Zone (7) in Transportrichtung (r) des Bauteils (2) zusammen über mindestens 70 % des ersten Durchlaufofens (3) erstrecken, wobei eine Durchschnittstemperatur in der ersten Zone (6) unterhalb der AC3-Temperatur (T AC3 ) des Bauteils (2) liegt, und wobei eine Durchschnittstemperatur in der zweiten Zone (7) oberhalb der AC3-Temperatur (T AC3 ) des Bauteils (2) liegt, b) Transferieren des Bauteils (2) von dem ersten Durchlaufofen (3) in eine Temperierstation (4), c) thermisches Behandeln des Bauteils (2) in der Temperierstation (4), wobei ein erster Bereich des Bauteils (2) einer Temperatur ausgesetzt, die im Durchschnitt oberhalb der AC3-Temperatur (T AC3 ) des Bauteils (2) liegt, und ein zweiter Bereich des Bauteils (2) gekühlt wird. Durch die bereichsweise unterschiedliche thermische Behandlung erhält das Bauteil (2) eine bereichsweise unterschiedliche Duktilität. Das ist beispielsweise bei einer B-Säule für ein Kraftfahrzeug vorteilhaft. Die unterschiedlichen Temperaturen (T z1 ,T z2 ) in den Zonen (6,7) des ersten Durchlaufofens (3) bewirken dabei, dass die Bereiche unterschiedlicher Duktilität besonders scharf voneinander getrennt sind.
Patent EP-4114825-A1 (EP)
Inventor: KUNIMOTO KAZUHIKO
IPC: C08F2/48
Filed: 2021-03-02
Abstract: Disclosed are α-oxo oxime ester compounds based on carbazole derivatives which have specific substituent groups useful as a photoinitiator, as well as photopolymerizable compositions comprising said photoinitiator and ethylenically unsaturated compounds. The photopolymerizable compositions are useful, for example, in photoresist formulations for display applications, e.g. liquid crystal display (LCD), organic light emitting diode (OLED) and touch panel.
Patent EP-4121405-A1 (EP)
Title: Perfluorinated allyl ethers and perfluorinated allyl amines and methods of making and using the same
Inventor: SMITH SEAN M
IPC: C07D295/00
Filed: 2021-02-25
Abstract: Described herein is a method to synthesize a perfluorinated allyl ether compound of formula (I) or a perfluorinated allyl amine compound of formula (II) Where R f 
 1  and R f 
 2  are (i) independently selected from a perfluorinated alkyl group comprising 1-7 carbon atoms, a perfluorinated aryl group comprising a 5- or 6-membered ring, or combinations thereof, and optionally comprising one or more catenated heteroatoms selected from N or O; or (ii) bonded together to form a perfluorinated ring structure having 4-8 ring carbon atoms, optionally comprising at least one catenated O or N atom; and R f 
 3  is a perfluorinated alkyl group comprising 1-3 carbon atoms. The resulting perfluorinated allyl ether compounds disclosed herein may be used in polymer synthesis.
Patent EP-4117563-A1 (EP)
Inventor: SCHULTHEIS ERIC
IPC: A61B18/14
Filed: 2021-03-07
Abstract: A catheter system (100) for treating a treatment site (106) within or adjacent to a vessel wall or a heart valve within a body (107) of a patient (109) includes an energy source (124), an inflatable balloon (104), an energy guide (122A), and an acoustic sensor (158). The energy source (124) generates energy. The inflatable balloon (104) is positionable substantially adjacent to the treatment site (106). The inflatable balloon (104) has a balloon wall (130) that defines a balloon interior (146) that receives a balloon fluid (132). The energy guide (122 A) receives energy from the energy source (124) and guides the energy into the balloon interior (146). The acoustic sensor (158) is positioned outside the body (107) of the patient (109). The acoustic sensor (158) senses acoustic sound waves generated in the balloon fluid (132) within the balloon interior (146). The acoustic sensor (158) generates a sensor signal based at least in part on the sensed acoustic sound waves. A system controller (126) receives the sensor signal from the acoustic sensor (158) and controls operation of the catheter system (100) based at least in part on the sensor signal.
Patent EP-4128864-A1 (EP)
Inventor: DECARREAU GUILLAUME
IPC: H04W88/08
Filed: 2021-03-29
Abstract: An apparatus, method and computer program product for: interfacing with a radio access network, receiving interface configuration information relating to one or more capabilities of the radio access network, and adapting operation of the apparatus based on the interface configuration information.