baber/WOPTO huggingface dataset:
Patent EP-3723085-A1 (EP)
Inventor: SETIAWAN PANJI
IPC: H04N19/124
Filed: 2016-03-21
Abstract: The present invention relates to a method for encoding an input signal comprising signal frames into quantized bits, the method comprising generating, for each frame of the input signal (101), a signal matrix (103, 203, CovM#1, ..., CovM#N) comprising matrix coefficients obtained from that frame, grouping the matrix coefficients of each signal matrix into a plurality of partition vectors          106   ,   206   ,     v   1   1     ,   …   ,     v   L   1       ,          and for each partition vector          106   ,   206   ,     v   1   1     ,   …   ,     v   L   1       ,          selecting one vector quantization scheme            VQ   1   1     ,   …   ,     VQ   L   1              from among a plurality of vector quantization schemes            VQ   1   1     ,   …   ,     VQ   L   1              and quantizing that partition vector according to the selected vector quantization scheme to obtain the quantized bits (108, 208). In an adaptive mode, the method comprising grouping differently the matrix coefficients obtained from different frames, and/or selecting different vector quantization schemes for partition vectors obtained from different frames.
Patent EP-3744990-A1 (EP)
Inventor: BUCHNER MARCUS
IPC: F16B37/08
Filed: 2020-05-25
Abstract: A fastening device 10; 110 for fastening a sanitary fitting to a mounting object, comprising: 
a) a nut 12; 112 having a screw threading portion 24; 124, the nut being positionable on a stud 11 of the sanitary fitting in two positions, the stud having a threading 15, wherein 
- in a first position the screw threading portion 24; 124 is disengaged from the threading 15 of the stud 11 and 
- in a second position the screw threading portion 24; 124 is engaged with the threading 15 of the stud 11, 
and 
b) a locking element 14; 114 configured to disallow the screw threading portion 24; 124 of the nut 12; 112 to disengage from the threading 15 of the stud 11 when the nut 12; 112 is in the second position; 
wherein 
c) the nut 12; 112 can be brought from the first position to the second position by displacing the nut 12; 112 in a non-parallel direction A with respect to the screw axis x of the stud 11 of the sanitary fitting or by rotating the nut 12; 112.
Patent EP-3917046-A1 (EP)
Inventor: FIORENTINO VINCENZO
IPC: H04K3/00
Filed: 2020-05-26
Abstract: The current disclosure describes a method of communicating in a wireless network in an industrial facility. The method comprises detecting a degradation in a section of the wireless network based on network quality information from a plurality of network devices and transmitting connection information of one or more redundant gateway devices to one or more user devices in the section of the network. Each user device is configured to connect to a redundant gateway device using the connection information associated with the corresponding redundant gateway device. The degradation is caused due to an interference source and the one or more redundant gateway devices operate outside a frequency spectrum of the interference source.
Patent EP-3751573-A1 (EP)
Title: Circuit électronique
Inventor: MARINET FABRICE
IPC: G11C29/44
Filed: 2020-06-10
Abstract: La présente description concerne un circuit électronique (20) intégrant une mémoire morte (24) dans laquelle sont stockées des données chiffrées, la clé de déchiffrement n'étant pas présente dans ledit circuit (20).
Patent EP-3922714-A1 (EP)
Inventor: OSMAN-PONCHET HANAN
IPC: A61F2/10
Filed: 2020-06-10
Abstract: The invention provides the use of a 3D skin model for evaluating the effect of topical products or active ingredients or botanical extracts on at least Androgen receptors (AR), Angiotensin Converting Enzyme 2 (ACE2) receptors and/or on S protein priming by host cell protease TMPRSS2 regulation in human skin cells or 3D skin tissue.
Patent EP-3764190-A1 (EP)
Inventor: SCHMIDT JOERG ROBERT OLIVER
IPC: G05D1/06
Filed: 2020-07-02
Abstract: An apparatus is provided for causing an unmanned aerial vehicle (UAV) to perform a contingency landing procedure. The apparatus includes memory and processing circuitry configured to cause the apparatus to at least determine candidate safe landing zones (SLZs) within an estimated current range of the UAV. Trajectories are generated for landing the UAV in respective ones of the candidate SLZs. Risk values are calculated that quantify third-party risk associated with operation of the UAV along respective ones of the trajectories to the respective ones of the candidate SLZs. A flight termination risk value is calculated that quantifies third-party risk associated with immediately landing the UAV at the current position. The lowest of the risk values is compared with the flight termination risk value, and a sequence is executed to operate the UAV along the trajectory to the selected one of the candidate SLZs, or immediately land the UAV.
Patent EP-3789079-A1 (EP)
Inventor: ZELLMER ERIK
IPC: A61F2/30
Filed: 2016-03-19
Abstract: A system and method for electrical stimulation in an orthopedic implant that includes at least one implantable component with an implant body, a plurality of electrodes, and implant circuitry is effective to convert an external wireless power transmission to an electrical current and effective to control the plurality of electrodes; and at least one non-implant with a power source, and transmitter circuitry to generate the electromagnetic field that couples with the implant circuitry.
Patent EP-3782452-A1 (EP)
Title: Automatically controlled header work lights
Inventor: HUNT CORY DOUGLAS
IPC: B60Q1/18
Filed: 2020-08-19
Abstract: A header (110) for an agricultural vehicle (100) including a frame (112) having lateral ends and an automatic lighting system (200) having at least one light (202) connected to the frame (112) and at least one sensor (204) connected to the frame (112) and configured for sensing a level of light (202) and providing a signal indicative of the level of light. The header (110) also includes an electronic control unit (210) operably connected to the at least one light (202) and the at least one sensor (204). The electronic control unit (210) being configured for automatically operating the at least one light (202) upon receiving the signal of the at least one sensor (204).
Patent EP-3957868-A1 (EP)
Title: Kolben-zylinder-einheit mit kolbenpositionserfassungseinheit und kollimator
Inventor: HERWIG KARL-WILHELM
IPC: G01D5/48
Filed: 2020-08-20
Abstract: Eine Kolben-Zylinder-Einheit (1) einer Arbeitsmaschine, z. B. eines Radladers, Baggers, Kippers, Krans oder Staplers oder einer Hebebühne, dient zum Lenken, Stützen, Ausschieben, Neigen, Heben oder sonstigen Verfahren der Arbeitsmaschine oder eines Werkzeugs oder anderen Teils der Arbeitsmaschine. Die Kolben-Zylinder-Einheit (1) weist einen Zylinder (2), einen in dem Zylinder (2) entlang einer Längsmittelachse (54) axial beweglich gelagerten Kolben (7) und eine Kolbenpositionserfassungseinheit (28) auf. Der Zylinder (2) weist eine sich radial in dem Zylinder (2) erstreckende Montagebohrung (27) auf. Die Kolbenpositionserfassungseinheit (28) ist in der Montagebohrung (27) angeordnet und erfasst die axiale Position des Kolbens (7) in dem Zylinder (2) mittels Hochfrequenztechnik. Die Kolbenpositionserfassungseinheit (28) weist eine Antenne (46) zum Senden und Empfangen von Hochfrequenzsignalen auf. Ein Kollimator (57) ist im Strahlengang der Antenne (46) angeordnet. Die Antenne (46) weist einen Hauptstrahlrichtungssinn (63) auf, der sich parallel zu der Längsmittelachse (54) erstreckt.
Patent EP-3829190-A1 (EP)
Title: Earphone and supporter thereof
Inventor: KAMIMURA SHINJI
IPC: H04R1/10
Filed: 2020-09-17
Abstract: An earphone includes a main body unit in which an outside shape of one edge portion is formed in an arc shape to be fitted into a pinna, a sound tube portion extending from the main body unit to a first surface side of the main body unit, and a supporter for covering at least the first surface side at a side of the one edge portion in the main body unit. The supporter includes a protruding portion protruded toward the first surface side in an arc shape corresponding to an arc shape of the outside shape of the one edge portion in the main body unit.
Patent EP-3783781-A1 (EP)
Title: Actuator device, humanoid robot and power assist device
Inventor: NODA TOMOYUKI
IPC: F15B21/08
Filed: 2015-05-27
Abstract: [Object] To provide a compact, high-output actuator device allowing force control.[Solution] An actuator device 1000 includes an electromagnetic coil member 110 provided over a prescribed width on an outer circumference of a cylinder 100, and a movable element 200 slidable as a piston in the cylinder 100. The movable element 200 has a magnetic member 202, and is moved relatively by excitation of the electromagnetic coil member 110. Fluid is supplied to first and second chambers 106a and 106b such that when the movable element 200 is to be moved relatively, the movable element 200 is driven in the same direction.
Patent EP-3804953-A1 (EP)
Inventor: FIEBIG CHRISTIAN
IPC: B29C48/92
Filed: 2020-09-30
Abstract: Die Erfindung betrifft eine Vorrichtung zur Herstellung von Kunststoffrohr aus einem Kunststoffschmelzeschlauch. Die Vorrichtung umfasst einen Spritzkopf zum Anschluss an einen Extruder zur Extrusion des Kunststoffschmelzeschlauchs und mehrere jeweils eine Formfläche (2) zum Formen des extrudierten Kunststoffschmelzeschlauchs aufweisende Formbacken (1), die mittels einer Antriebseinrichtung jeweils paarweise zum Formen des extrudierten Kunststoffschmelzeschlauchs entlang einer Formstrecke in Produktionsrichtung des extrudierten Kunststoffschmelzeschlauchs geführt angeordnet sind. Die Formfläche (2) umrandet jeweils einen Aufnahmeraum (A) zur Aufnahme des Kunststoffschmelzeschlauchs teilweise. Erfindungsgemäß weist mindestens eine der Formbacken (1) eine Sensoreinrichtung auf, die mindestens einen Sensor (10, 20) mit einem Daten erfassenden Sensorkopf (11, 21) umfasst, der derart angeordnet ist, dass sein Erfassungsbereich einen Bereich der Formfläche und/oder einen Bereich des Aufnahmeraums umfasst.
Patent EP-3981263-A1 (EP)
Inventor: LYELL NATHAN
IPC: A24F40/00
Filed: 2020-10-06
Abstract: The present invention relates to an aerosol generation device with a sleeve cover. More specifically, an aerosol generation device (1) comprising: an aerosol generation chamber (101) configured to receive and heat a substrate (2) to generate aerosol, wherein the aerosol generation chamber (101) comprises an upper portion (1011), a lower portion (1012) and an expansion mechanism (1013); and a cover (102) having a covering position and a non-covering position.
Patent EP-3809460-A1 (EP)
Inventor: CLAVETTE DANNY
IPC: H01L23/31
Filed: 2020-10-15
Abstract: A processor substrate includes: an electrically insulating material having a first main side and a second main side opposite the first main side; a plurality of electrically conductive structures embedded in the electrically insulating material and configured to provide an electrical interface for a processor at the first main side of the electrically insulating material and to provide electrical connections from the electrical interface to the second main side of the electrically insulating material; and a power device module embedded in the electrically insulating material and configured to convert a voltage provided at the second main side of the electrically insulating material and which exceeds a voltage limit of the processor substrate to a voltage that is within an operating range of the processor and below the voltage limit of the processor substrate. An electronic system that includes the processor substrate is also described.
Patent EP-3984422-A1 (EP)
Inventor: GORTNAR PRIMOZ
IPC: A47J31/46
Filed: 2020-10-19
Abstract: A water tank (2) of an automatic beverage machine, in particular an automatic coffee machine (1), with a container (3) and a cover (4) closing off the top of the said container (3), and a container bottom (5) closing off the bottom of the container (3), and the bottom (5) with a lower surface (9) comprises an opening (23) and an annular valve holding boss (10) with a substantially cylindrical inner surface (11) that extends down from the lower surface (9) in surrounding relation to the opening (23) with a shoulder (20) and inside the annular valve holding boss (10) a tank valve (13) is provided, which slidably fits within the inner surface (11) of the annular valve holding boss (10), wherein the tank valve (13) has an elongated vertical body (16), that on an upper end comprises a gasket (18) that tightly closes the opening (23) when the tank (2) is removed from the beverage machine, and a base ring (14) arranged on a lower end of the body (16) which guides the sliding movement of the tank valve (13) inside the annular valve holding boss (10), and the inner cylindrical surface (11) of the annular valve holding boss (10) comprises at least one groove shaped recess (12) in relation to the annular valve holding boss (10), wherein the recess (12) is provided such that water or air can flow through the recess (12) between the base ring (14) of the tank valve (13) and the annular valve holding boss (10).
Patent EP-3823183-A1 (EP)
Inventor: OTERI OGHENNEKOME
IPC: H04B7/06
Filed: 2017-11-02
Abstract: Systems and methods for multidimensional beam refinement procedures and signaling for millimeter wave WLANs. In some embodiments, there are multi-dimensional enhanced beam refinement protocol MAC and PHY frame designs that extend the MAC packet and the PPDU format with or without backwards compatibility. The multiple dimensions may be supported jointly or separately. In other embodiments, the increased data signaled in the eBRP frame designs may be more efficiently signaled with reduced BRP frame sizes, such as through a training type dependent BRP minimum duration selection procedure or use of null data packet BRP frames. In further embodiments, the maximum duration of the interframe spacing between BPR packets may be varied to improve the efficiency of BRP operation.
Patent EP-4006988-A1 (EP)
Inventor: VOBECKY JAN
IPC: H01L29/423
Filed: 2020-11-25
Abstract: A bidirectional thyristor device (1) comprising a semiconductor body (2) extending between a first main surface (21) and a second main surface (22), is provided wherein a first main electrode (31) and a first gate electrode (41) are arranged on the first main surface and a second main electrode (32) and a second gate electrode (42) are arranged on the second main surface. The first main electrode comprises a plurality of first segments (310) that are spaced apart from one another, wherein at least some of the first segments are completely surrounded by the first gate electrode in a view onto the first main surface. The second main electrode comprises a plurality of second segments (320) that are spaced apart from one another, wherein at least some of the second segments are completely surrounded by the second gate electrode in a view onto the second main surface. The gate may have a honeycomb (hexagon) pattern. The bidirectional thyristor device (1) further comprises first, second and third base regions (51, 52, 53), as well as emitter regions (61, 62) on either side of the base regions. The emitter regions (61, 62) comprise emitter short regions (71, 72) of the opposite conductivity type.
Patent EP-3836001-A1 (EP)
Inventor: HAFNER CARL
IPC: G06V30/224
Filed: 2020-12-01
Abstract: Es wird eine Codelesevorrichtung (10) zum parallelen Lesen einer Vielzahl von Codes (36) auf einer Vielzahl nebeneinander angeordneter Objekte (34) angegeben, die eine Kameraeinheit (12) mit mindestens einem Kamerakopf zum Aufnehmen eines Bildes der Objekte (34), eine Steuer- und Auswertungseinheit (18), die dafür ausgebildet ist, in dem Bild Codebereiche der Codes (36) aufzufinden und die Codeinformation der Codes (36) zu lesen, sowie eine Anzeigeeinheit (20) aufweist, um das Bild darzustellen und die gelesenen Codes (36) und/oder Objekte (34) mit gelesenen Codes (36) zu markieren. Dabei ist eine Handleseeinheit (26) zum Lesen von Codes (36, 40) vorgesehen, um mittels der Kameraeinheit (12) nicht gelesene Codes (40) nachzulesen und die nachgelesene Codeinformation an die Steuer- und Auswertungseinheit (18) zu übertragen.
Patent EP-3831959-A1 (EP)
Inventor: CUBIZOLLES MYRIAM-LAURE
IPC: C12Q1/6895
Filed: 2020-12-02
Abstract: L'invention concerne un procédé de détection d'une espèce cible, de type allergène, contaminante ou de nature frauduleuse dans un échantillon agro-alimentaire (ECH), ledit procédé comportant :- Une étape d'attaque chimique (E2) par mélange dudit échantillon agro-alimentaire (ECH) avec une solution corrosive (S_corr) en vue d'obtenir un extrait (EX) en solution ;- Une première analyse (A1) comportant une étape de détection (E41) de l'ADN de l'espèce cible présente dans ledit extrait par séquençage ou analyse biomoléculaire, et/ou- Une deuxième analyse (A2) comportant une étape de détection (E51) d'une protéine issue de l'espèce cible dans ledit extrait par analyse immunologique ou spectrométrique.
Patent EP-3832180-A1 (EP)
Inventor: DARRAS MAXIME
IPC: E03D3/04
Filed: 2020-12-03
Abstract: Mécanisme à fermeture automatique temporisée (2) pour un robinet (1), tel qu'un robinet pour douche, lavabo ou urinoir, comprenant un clapet secondaire (29) permettant de réaliser une fonction antiblocage dans le mécanisme (2) de manière à empêcher un écoulement d'eau permanent lorsque le bouton de commande (6) du robinet (1) est maintenu enfoncé, ce qui permet ainsi d'éviter un gaspillage d'eau. La présente invention concerne en outre un robinet (1) pour douche, lavabo ou urinoir comprenant un tel mécanisme à fermeture automatique temporisée (2).
Patent EP-3835494-A1 (EP)
Inventor: BURKE JOSEPH MICHAEL
IPC: E03B7/07
Filed: 2020-12-04
Abstract: A backflow preventer including a body having an inlet for connection to an upstream portion of a plumbing system and an outlet for connection to a downstream portion of the plumbing system, a first check valve and a second check valve located in the body for preventing the reverse flow of water between the outlet and the inlet. An inlet pressure zone is positioned between the inlet and the first check valve, an outlet pressure zone is positioned between the outlet and the second check valve, and an intermediate pressure zone is positioned between the first and the second check valves. Position sensors sense the positions of the check valves, and pressure sensors sense the pressures in the zone. A controller in communication with the position sensors and the pressure sensors calculates the opening and closing pressures of the check valves.
Patent EP-3835325-A1 (EP)
Inventor: HISAMURA KENTA
IPC: C08L15/00
Filed: 2020-12-08
Abstract: A production method for a modified conjugated diene-based polymer having a larger branch number and having higher polymer design freedom so that lengths of a main chain and a side chain can be adjusted is provided, and a modified conjugated diene-based polymer exhibiting excellent processability and abrasion resistance is provided. The production method for a modified conjugated diene-based polymer includes: a polymerizing step of obtaining a conjugated diene-based polymer having an active end with an alkali metal compound or an alkaline earth metal compound used as a polymerization initiator; a branching step of introducing a branch structure by reacting a styrene derivative with the active end of the conjugated diene-based polymer; and a modifying step of reacting the active end of the conjugated diene-based polymer formed after the branching step with a compound [M] having a total of two or more groups of a group "-C (R 1 )=N-A 1 " and/or a group "-N=C(R 1 )-A 1 ", wherein R 1  represents a hydrogen atom or a hydrocarbyl group, and A 1  represents a monovalent group having an alkoxysilyl group.
Patent EP-4015156-A1 (EP)
Inventor: REICHARD BENNO
IPC: B66D3/18
Filed: 2020-12-15
Abstract: Load supporting device (1) for attaching to the pelvis of a user, the supporting device comprising a base member (2) having a first groove (3) extending along a first axis A, a first (4a) and a second extension section (4b), wherein the first groove is arranged between the first and second extension sections, an angled first lateral member (11a), an end of which is mechanically connected with the first extension section, wherein the first lateral member can be positioned essentially perpendicularly to the first axis and/or can be pivoted relative to the base member when the mechanical connection with the base member is released, and an angled second lateral member (11b), an end of which is mechanically connected with the second extension section, wherein the second lateral member can be positioned essentially perpendicularly to the first axis and/or can be pivoted relative to the base member when the mechanical connection with the base member is released, wherein the first and second lateral members are arranged to transfer the load supported by the load supporting device onto a user's hips in its state of use, a dorsal member (21) having a second groove (22) which is mechanically connected with the first groove, wherein the second groove extends along the first axis, wherein the dorsal member is arranged to abut on the back of the user in the state of use, wherein the first groove is arranged to guide the second groove slidingly along the first axis, when the mechanical connection between the first and second grooves is temporarily released.
Patent EP-3846350-A1 (EP)
Inventor: CHEN FENG
IPC: H04B1/00
Filed: 2020-12-17
Abstract: The present disclosure relates to a radio frequency assembly and an electronic device (100). The radio frequency assembly includes: a radio frequency transceiver module (110), a first antenna (310), a second antenna (320), a first duplexer (210), and a second duplexer (220); the radio frequency transceiver module (110) is configured to transmit and receive radio frequency signals; the first antenna (310) is configured to transmit a first transmission signal and receive a first primary reception signal; the first duplexer (210) has a first end connected with the radio frequency transceiver module (110) and a second end connected with the first antenna (310), and is configured to insulate the first transmission signal from the first primary reception signal; the second antenna (320) is configured to transmit a second transmission signal and receive a second primary reception signal; the second duplexer (220) has a first end connected with the radio frequency transceiver module (110) and a second end connected with the second antenna (320), and is configured to insulate the second transmission signal from the second primary reception signal. The electronic device (100) is enabled to achieve communication in dual-connection of 4G and 5G in a non-independent networking mode, and is simple in structure and easy to be realized.
Patent EP-3851881-A1 (EP)
Inventor: BAI JIANYONG
IPC: G01V1/30
Filed: 2020-12-22
Abstract: A system and method for reducing migration distortions in migrated images of the Earth's subsurface. Recorded seismic data may be migrated, using a migration velocity model, to generate a migration image comprising distortions. Synthetic seismic data may be generated, using the migration velocity model, for a grid of scattered points. The synthetic seismic data may be migrated, using the migration velocity model, to generate impulse responses for the scattered points. The impulse responses are used as point spread functions (PSFs) which approximates the blurring operator, e.g., the Hessian operator. An optimal reflectivity model may be selected using image-domain least-squares migration (LSM), based on the PSFs, with a regularization of the difference between the migration image and a reflectivity model and a total variation (TV) regularization of the reflectivity model. An image of the optimal reflectivity model may be generated that has reduced migration distortions compared to the original migration image.