baber/WOPTO huggingface dataset:
Patent EP-4052836-A1 (EP)
Inventor: GIESGEN INGOLF
IPC: B23K26/21
Filed: 2021-03-05
Abstract: The invention relates to a method for producing a material composite by means of laser welding, in which a laser unit emits laser radiation onto a partial region of a processing surface of at least one of at least two components to be joined by welding, a component melts in an incident region of the laser radiation at least in regions for the purpose of joining the components, and at least one vacuum chamber (0250) is connected pressure-tight in a suction process to the processing surface which encloses the partial region on which at least one welding operation is carried out by means of the laser.According to the invention this method is characterized in that a plurality of processing surfaces are each connected to individual vacuum chambers, in that the vacuum chambers (0250) are connected pressure-tight to a vacuum or a vacuum cleaning unit for the suction process and in order to reduce the pressure in the vacuum chambers (0250), and in that, when the pressure falls below a predefined pressure value for the welding process, a laser beam with a power sufficient for the welding process is coupled into one vacuum chamber (0250) after another and onto the partial regions of the welded joints to be produced.The use of a local vacuum chamber prevents also the contamination of areas located outside the vacuum chambers and eliminates the possibility of electrical short circuits.Furthermore, the invention relates to a system for carrying out the method and a use of this system
Patent EP-3876456-A1 (EP)
Inventor: MOISION BRUCE
IPC: H04L1/18
Filed: 2017-12-21
Abstract: Aspects of the disclosure provide techniques for automatic repeat request (ARQ) in a free-space optical communication (FSOC) architecture (Fig. 2). These techniques, including block-selective ARQ (Fig. 10), adaptive retransmission delay (Fig. 11), and random seed scrambling (Fig. 12), can be used individually or in combination to combat problems involving frame loss or corruption. These techniques enable the system to rapidly recover by streamlining the retransmission process. For instance, block-selective ARQ acknowledges variable length blocks of frames in the return stream from the receiver to the transmitter (Figs. 5A-B, 10). Adaptive retransmission delay allows the retransmission delay to grow in the absence of feedback by the receiver, up to some defined limit (Fig. 11). And with random seed sampling, a scrambling sequence is incorporated to aid with frame syncing, which avoids the need for a line code (Figs. 8-9, 12). These aspects of the technology provide a robust communication process, and also reduce overhead costs associated with unnecessary retransmissions.
Patent EP-3905145-A1 (EP)
Inventor: LI YAMEI
IPC: G06N3/10
Filed: 2021-03-22
Abstract: The present disclosure relates to a method and an apparatus for monitoring operator compatibility within a deep learning framework, a computing system, and a computer-readable storage medium, and relates to the field of deep learning. The method comprises: generating description information associated with at least one original operator and description information associated with at least one modified operator, wherein the description information is associated with the operator compatibility; determining differences between the description information associated with the at least one original operator and that associated with the at least one modified operator; determining whether the differences meet a preset rule; and prompting information about incompatibility in response to determining that at least one of the differences does not meet the preset rule.
Patent EP-3932458-A1 (EP)
Title: Sprechventil
Inventor: SCHNELL RALF
IPC: A61M16/04
Filed: 2021-04-01
Abstract: Um ein Sprechventil bereitzustellen, dessen Ventilklappe auch von geschwächten Patienten leicht betätigt werden kann, wird ein Sprechventil vorgeschlagen, bei dem an der Gehäuseinnenwand ein ringförmiger Ventilsitz und eine Ventilklappe angeordnet sind, wobei die Ventilklappe in einer ersten Position das Ventillumen luftdicht verschließt, und die Ventilklappe in wenigstens einer zweiten Position eine Öffnung freigibt, durch die ein Luftstrom möglich ist, wobei das Sprechventil dadurch gekennzeichnet ist, dass der Kontakt zwischen Ventilklappe und Ventilsitz durch eine Auflagefläche auf der einen Seite und eine Auflagekante auf der anderen Seite ausgebildet wird, wobei die Auflagekante eine erste Kantenflanke und eine zweite Kantenflanke aufweist, und wobei der Kontaktwinkel a, den die erste Kantenflanke auf der einen Seite mit der Auflagefläche auf der anderen Seite ausbildet, und der Kontaktwinkel β, den die zweite Kantenflanke auf der einen Seite mit der Auflagefläche auf der anderen Seite ausbildet, jeweils im Bereich von 15° bis 75° liegen.
Patent EP-3907199-A1 (EP)
Inventor: EICHHOLZ RAINER ERWIN
IPC: C03C3/091
Filed: 2021-05-07
Abstract: Die Erfindung betrifft Glasartikel, beispielsweise Glasrohre oder Flachgläser, bei denen das oberflächliche Material durch eine gezielte Prozeßführung Gradientenmaterialeigenschaften hat, die wiederum zu einer Druckvorspannung der Oberfläche führen. Die Erfindung betrifft auch ein Verfahren zur Herstellung der Glasartikel sowie deren Verwendung.
Patent EP-3905748-A1 (EP)
Inventor: ZHANG ZHI
IPC: H04W16/14
Filed: 2014-01-30
Abstract: Various communication systems may benefit from techniques and systems for resource allocation. For example, communication systems of the third generation partnership project may benefit from device to device discovery resource allocation methods and systems. A method can include receiving (130) a report, from a user equipment, of device to device discovery needs, wherein the report comprises a request for prioritization of participation by the user equipment in device to device discovery; granting the at least one request for prioritization of participation in the device to device discovery; and receiving a report that the device to device discovery needs of the user equipment have ended.
Patent EP-3913189-A1 (EP)
Inventor: STROCK CHRISTOPHER W
IPC: F01D5/28
Filed: 2021-05-24
Abstract: A blade (62) includes an airfoil section (64) extending between leading and trailing edges (66, 68), first and second opposed sides (70, 72) each joining the leading and trailing edges (66, 68), and an inner end (74) and a free end (76). The blade (62) also includes an abrasive tip (78) at the free end of the airfoil section (64). The abrasive tip (78) includes particles diposed in a matrix material (84). The matrix material (84) is a polymeric material that has a glass transition temperature greater than or equal to about 225 degrees C (487 degrees F). A gas turbine engine (20) and a method of fabricating a blade (62) are also disclosed.
Patent EP-3933380-A1 (EP)
Inventor: KAISER TORALF
IPC: G01N15/14
Filed: 2021-07-01
Abstract: The invention relates to a method and system for characterizing particles using a flow cytometer comprising detecting radiated light from the particles using two or more detectors positioned to allow for the detection in two or more angular directions and generating a waveform, as a digital representation for the detected radiated light for each of said angulation direction. The waveforms are transformed using one or more basis functions to obtain one or more coefficients characterizing the waveform. The one or more coefficients characterizing the waveform preferably correspond to properties of the particle(s), thereby enabling analysis of physical properties of the particles (such as size, shape, refractive index) or biological properties of the particles (such as cell type, cell cycle state or localization or distribution of molecules within the cell and/or on the cell surface). In preferred embodiments the method and system are used for a label-free sorting of particles, in particular biological cells.
Patent EP-4120508-A1 (EP)
Title: Verfahren und zentrale rechneranordnung zur vorhersage eines netzzustands sowie computerprogrammprodukt
Inventor: HENSELMEYER SYLWIA
IPC: H02J13/00
Filed: 2021-07-15
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Vorhersage eines Netzzustands eines elektrischen Energieverteilungsnetzes, bei demmittels einer zentralen Rechneranordnung (50) Messwerte von Messeinrichtungen empfangen werden, undmittels einer Zustandsschätzungseinrichtung (54) eine Vorhersage eines zukünftigen Netzzustands durchgeführt wird, wobei anhand der Vorhersage des zukünftigen Netzzustands Maßnahmen zur Sicherstellung einer Stabilität des Energieverteilungsnetzes ermittelt werden, und wobeidie Vorhersage für mehrere Zeitpunkte innerhalb eines vorgegebenen Zeitfensters erfolgt,dadurch gekennzeichnet, dassmittels einer ersten Vorhersageeinrichtung (55) eine Vorhersage für einen ersten Teil der mehreren Zeitpunkte anhand eines Spannungs-Blindleistungs-Kontrollverfahrens ermittelt wird, und dassmittels einer zweiten Vorhersageeinrichtung (56) eine Vorhersage für einen zweiten Teil der mehreren Zeitpunkte anhand eines Neuronalen-Netzwerk-Verfahrens ermittelt wird.Ferner betrifft die Erfindung eine zentrale Rechneranordnung und ein Computerprogrammprodukt.
Patent EP-3945618-A1 (EP)
Inventor: DE PAOLI LIONEL
IPC: H01M50/209
Filed: 2021-07-30
Abstract: Dispositif de contention pour module d'accumulateur électrochimique prismatique (1), ce dispositif comportant une sangle de cerclage (4) et un mécanisme de serrage (5) qui comporte :- un socle (8) ;- un premier tendeur mobile (10) et un deuxième tendeur mobile (11) ;- un poussoir mobile (16) ;- une tige de serrage (18) adaptée à déplacer et contraindre le poussoir mobile (16) en direction du premier tendeur mobile (10) ;la sangle de cerclage (4) formant une boucle autour du premier tendeur mobile (10) par l'une de ses extrémités (24) dont un tronçon est disposé entre le poussoir mobile (16) et le premier tendeur mobile (10), et formant une boucle autour du deuxième tendeur mobile (11) par l'autre de ses extrémités (25).
Patent EP-3985861-A1 (EP)
Title: Method and system for auxiliary power generation
Inventor: AMIGO ANDREW
IPC: F02N11/04
Filed: 2016-04-29
Abstract: An auxiliary power system for a motor vehicle includes a power generator that generates electricity to charge one or more auxiliary power system batteries. The motor vehicle includes an engine and drive train that distributes power from the engine to the drive wheels. The drive train includes a transmission, a drive shaft and a differential that connects the engine to the drive wheels. The power generator is connected to the drive shaft to draw power to generate electricity as well as to apply braking loads on the drive wheels to increase the ability to stop the motor vehicle.
Patent EP-4131647-A1 (EP)
Inventor: VOLLBRACHT DENNIS
IPC: H01Q19/17
Filed: 2021-08-06
Abstract: A radar antenna assembly for a vehicle comprises a feed horn configured to transmit and/or receive radar signals and a metallic component of the vehicle. The metallic component of the vehicle comprises a curved or faceted surface portion and the feed horn is positioned such that the curved or faceted surface portion forms a reflector for the feed horn.
Patent EP-3933521-A1 (EP)
Inventor: COMPTON RUSSELL
IPC: H02H3/14
Filed: 2019-07-12
Abstract: A power distribution system can include a power source (18), a power distribution unit (50), and at least one electrical load (20) supplied by the power distribution unit (50). A detection circuit (40) can be utilized in the power distribution system to sense or detect the occurrence of an electrical failure within the power or electrical unit.
Patent EP-4068117-A1 (EP)
Inventor: HIRATA MOTOHARU
IPC: G06F16/93
Filed: 2021-09-01
Abstract: An information processing system includes a processor configured to manage a second document in which information for specifying a location at which a first document managed by the information processing system or another system exists is associated with a page in an arrangement order, and when the second document is browsed, in a case where the first document associated with the page to be browsed is read and provided to a viewer, display an operator requesting a person in charge to resolve an event that the first document is not read on a screen used for browsing when the event is detected.
Patent EP-3971949-A1 (EP)
Inventor: TATEISHI KOUNOSUKE
IPC: H01L29/788
Filed: 2021-09-03
Abstract: A stacked-layer body including a gate insulating film and a control gate electrode is formed in a product region and a scribe region. Next, a gate insulating film and a conductive film are so formed that the stacked-layer body is covered. Next, an etching process is so performed to the conductive film that an upper surface of the conductive film is lower than that of an upper surface of the stacked-layer body, thereby forming a measurement pattern in the scribe region. Next, a memory gate electrode is formed by patterning the conductive film in the product region. Next, a silicide layer is formed on an upper surface of the memory gate electrode in the product region in a state where an upper surface of the measurement pattern is covered by an insulating film. Next, a resistance value of the measurement pattern covered by the insulating film is measured.
Patent EP-4148011-A1 (EP)
Title: Spulvorrichtung
Inventor: ROTZLER JÜRGEN
IPC: B65H54/10
Filed: 2021-09-10
Abstract: Die Erfindung betrifft eine Spulvorrichtung zum Aufspulen eines Seils (2) auf eine um eine Drehachse (50) drehbare Seiltrommel (3). Die Spulvorrichtung (40) umfasst eine Seilführung (5) zur Zuführung des Seils (2) zu der Seiltrommel (3). Die Seilführung (5) weist einen Schwenkarm (6) mit einer Längsachse (49) und ein Umlenkelement (7) auf. Der Schwenkarm (6) ist um eine Schwenkachse (48) schwenkbar. Das Umlenkelement (7) ist an dem Schwenkarm (6) angeordnet. Die Spulvorrichtung (1) ist so ausgelegt, dass das Seil (2) beim Aufspulen auf die Seiltrommel (3) den Schwenkarm (6) vor dem Umlenkelement (7) passiert. Die Seilführung (5) umfasst ein Begrenzungselement (8). Das Begrenzungselement (8) ist so angeordnet, dass eine Schwenkbewegung des Schwenkarms (6) um die Schwenkachse (48) auf einen Grenzwinkelbereich (Δ) begrenzt ist. Das Umlenkelement (7) ist um eine Kippachse (47) kippbar. Die Kippachse (47) erstreckt sich entlang der Längsachse (49) des Schwenkarms (6).
Patent EP-4151898-A1 (EP)
Title: Clamping device
Inventor: PETTERSSON MAGNUS
IPC: F16M13/02
Filed: 2021-09-16
Abstract: The present disclosure relates to a clamping device (1) for aligning separate units (2, 3) in space, comprising: a first clamp element (11) and a second clamp element (12), each adapted to be mounted to a respective separate unit (2, 3); a locking element (13) adapted to press the first clamp element (11) and the second clamp element (12) towards each other along a locking axis (A); an alignment element (14) adapted to, when the locking element (13) is pressing the first and second clamp elements (11, 12) towards each other, at least partially extend into respective alignment apertures (112a, 122a; 112b, 122b) of the first and second clamp elements (11, 12) along an alignment axis (B) offset from the locking axis (A), wherein a contact interface between the alignment element (14) and the first or second clamp element (11, 12) is inclined with respect to the alignment axis (B). The separate units may be racks, lockers, HVAC units, building elements or the like.
Patent EP-3971099-A1 (EP)
Inventor: MEUTI DIEGO
IPC: B65D5/50
Filed: 2021-09-20
Abstract: The present invention relates to a protection element (1) in papercraft material for protecting one or more objects (B), in particular for protecting one or more bottles (B), comprising two support elements (2, 3) connected by a connection element (4), wherein each support element (2, 3) has an upper wall (5; 6) and two support walls (7, 8; 9, 11) associated with the respective upper wall (5; 6) to support it. A first support wall (8; 9) of each support element (2, 3) is arranged at said connection element (4) and has a shaped opening (16; 17) for each object (B) to be protected. Furthermore, said connection element (4) has two shaped flaps (18; 19) for each object (B) to be protected, each shaped flap (18; 19) being arranged at the respective support element (2; 3) and projecting on the respective upper wall (5, 6) of the respective support element (2; 3) and on a respective shaped opening (16; 17) of the respective first support wall (8; 9), each shaped flap (18; 19) being arranged so that when the respective object (B) to be protected is arranged on said protection element (1) resting on the respective shaped flaps (18; 19), the weight of said object (B) acts on the respective shaped flaps (18; 19) to insert in the respective shaped openings (16; 17) of said support walls (8; 9) and lock the object (B) in position. Furthermore, the present invention relates to a blank (10) for obtaining the protection element (1) according to the invention.
Patent EP-3968541-A1 (EP)
Inventor: ASHWORTH CHRISTOPHER KEN
IPC: H04B7/155
Filed: 2019-12-31
Abstract: A technology is described for a bi-directional repeater having a switchable antenna port. The repeater can comprise a switchable common port and a switchable second-band port. The repeater can have a first-band amplification and filtering path coupled to the switchable common port via a first path of a first multiplexer. The repeater can have a second-band amplification and filtering path coupled to one of the switchable common port via a second path of the first multiplexer, a first path of a first radio frequency (RF) switch, or a first path of a second multiplexer.
Patent EP-3991626-A1 (EP)
Inventor: ZHU XUELIN
IPC: A47L13/14
Filed: 2021-10-29
Abstract: The invention provides a water wringing mop, belongs to the technical field of cleaning tools, and solves the problem that it is hard to clean a wiping object in the prior art. The water wringing mop provided by the invention comprises a wiping object and a rod body. The rod body is externally sleeved with a sleeve capable of ascending and descending along the rod body, the upper end of the wiping object is connected to the sleeve, the lower end of the wiping object is connected to the lower end of the rod body, the lower end of the rod body is provided with a detachably connected compressing piece, the compressing piece fixedly connects the lower end of the wiping object to the lower end of the rod body, and the upper end of the wiping object is detachably connected with the sleeve. According to the invention, the upper end of the wiping object is detachably connected to the sleeve and the lower end of the wiping object is detachably connected to the lower end of the rod body, so that it is convenient to replace or clean the detached wiping object, it is cleaned more cleanly after being detached, the floor mopping effect of the cleaned mop is better, and the service life of the mop is prolonged as the wiping object can be replaced. By arranging a distribution plate, when the sleeve falls, the wiping object can be fully dispersed under a guiding action of the distribution plate, so that floor mopping is facilitated. A detaching tool is connected to the rod body in a clamping manner, so that the mop is ready access upon use.
Patent EP-3992497-A1 (EP)
Inventor: BODARY ANDREW
IPC: F16H37/04
Filed: 2021-10-29
Abstract: An axle assembly having a variable lubricant restrictor. The variable lubricant restrictor may be mounted to a differential carrier. Lubricant that is splashed by the differential assembly may move the variable lubricant restrictor from a first position to a second position to reduce lubricant flow through a divider wall opening.
Patent EP-3984573-A1 (EP)
Title: Sensor arrangement for an injection device
Inventor: MUELLER-PATHLE STEPHAN
IPC: G01R33/02
Filed: 2016-03-01
Abstract: The present invention relates to a sensor arrangement (10) for an injection device (100) to determine an axial position of at least one device component (12; 212; 30) of the injection device (100) inside a housing (102) of the injection device (100), the sensor arrangement (10) comprising: 
- an elongated member (12; 212) located inside the housing (102), extending in an axial direction (1, 2) and having at least a first section (12a; 212a) and a second section (12b, 12c, 12c; 212b, 212c, 212c) of different magnetization and being separated in axial direction (1, 2), 
- at least one magnetic sensor element (22.1, 22.2, 22.3) attached to the housing (102) to detect the axial position of at least one of the first and second sections (12a, 12b, 12c, 12d; 212a, 212b, 212c, 212d).
Patent EP-4011896-A1 (EP)
Inventor: KOTALA MANI BUSHAN
IPC: C07H19/10
Filed: 2016-12-09
Abstract: The present invention provides a method for the preparation of intermediates useful in the synthesis of gemcitabine-[phenyl-benzoxy-L-alaninyl)]-phosphate. It also provides a method of preparing gemcitabine-[phenyl-benzoxy-L-alaninyl)]-phosphate.
Patent EP-4180782-A1 (EP)
Inventor: FORTUNATO GIANLUCA
IPC: G01K1/14
Filed: 2021-11-10
Abstract: The present invention relates to a Measuring insert (3) for determining and/or monitoring a temperature (T) of a medium (M) in a vessel (V) or pipe for insertion into a protective tube (2) which protective tube (2) at least partially protrudes into an inner volume of the vessel (V) or pipe,the measuring insert (3) comprising an elongated tube (3a), and a temperature sensor (5) arranged inside an end region of the measuring insert (3). According to the present invention the measuring insert (3) further comprises a coupling element (9) fastened to the elongated tube (3a) in the end region in which the temperature sensor (5) is arranged, which coupling element (9) is embodied and/or dimensioned so as to serve for fixing the measuring insert (3) inside the protective tube (2) in a state in which the measuring insert (3) is introduced into the protective tube (2).
Patent EP-4016774-A1 (EP)
Title: Electric power supply module for ceilings, walls made of plasterboard and the like
Inventor: SGRIGNOLI ALESSANDRO
IPC: H02J50/00
Filed: 2021-12-03
Abstract: An electric power supply module (1) for ceilings (A), walls made of plasterboard and the like, which comprises: at least one profiled element (2) provided with at least one main body (3) which forms a substantially U-shaped compartment (4) and two lateral laminas (5) which lie on a plane that is substantially parallel and proximate to the plane that contains the base (6) of the main body (3); at least one support (7) made of dielectric material, which is coupled inside the compartment (4) along its entire length; at least one wire (8) rigidly coupled to the support (7) along its entire length; at least two panels (9), each of which comprises a respective recess (10) whose shape and dimensions are substantially complementary to those of one of the lateral laminas (5) of the profiled element (2) for its accommodation without protrusion of the lamina (5) from the surface of the panel (9).
Patent EP-3998139-A1 (EP)
Inventor: KNOTT MARTIN
IPC: B25J9/00
Filed: 2019-06-18
Abstract: A workbench system (100) comprising: two workbenches (102), wherein each workbench comprises a benchtop (108) and a display (114) coupled to the upper surface of the benchtop (108); a multi-axis robot (104) proximate to a workbench and located between the two workbenches; a visible light projector (124); a sensor system comprising one or more sensors (120, 126), the sensor system configured to identify a user (122) in a workspace in which a workbench (106) is located; and a controller (106) configured to: based on the identity of the user (122), determine a task to be performed by the user using the workbench system (100); and based on the identity of the user (122) and/or the determined task, control one or more properties of a workbench (102); control the multi-axis robot (104) to move the robot through a space; control the visible light projector (124) to project a visible light indication of the space onto at least one of a surface of a workbench (102) and a surface of the workspace in which a workbench is located; and contact a further user to attend to the user performing the task.