baber/WOPTO huggingface dataset:
Patent EP-3730419-A1 (EP)
Title: Container
Inventor: PÖLÖNEN JARI
IPC: E05C19/00
Filed: 2020-04-20
Abstract: A container (100) is proposed with a first wall (120) and a second wall (150) which can be opened and closed in respect to the first wall (120). The container (100) includes a locking mechanism (200) with a catch (210) provided to a first wall (120) of the container and a latch (220) rotatably provided to a second wall (150) of the container (100). The locking mechanism (200) also includes a claw (230) projecting from the second wall (150) in a first dimension (X). The catch (210) is shaped to receive the claw (230) in the first dimension (X), to guide the claw (230) in another dimension (Z) to a restricted section in which the claw (230) cannot be moved in the first dimension (X), and to receive the latch (220) to a closed position for preventing the claw (230) from being moved.
Patent EP-3748859-A1 (EP)
Inventor: TSENG WEI-HSIN
IPC: H03M1/66
Filed: 2020-05-19
Abstract: The present invention discloses a DAC device including a positive DAC, a negative DAC and an output circuit. The positive DAC is configured to perform a digital-to-analog converting operation on a digital input signal based on a first pulse signal to generate a first analog signal, wherein the first analog signal comprises a convolution result of the first pulse signal and the digital input signal. The negative DAC is configured to perform the digital-to-analog converting operation on the digital input signal based on a second pulse signal to generate a second analog signal, wherein the second analog signal comprises a convolution result of the second pulse signal and the digital input signal. The output circuit is configured to generate an output analog signal according to the first analog signal and the second analog signal.
Patent EP-3751748-A1 (EP)
Title: Near-field wireless device
Inventor: GOMMÉ LIESBETH
IPC: H04W12/00
Filed: 2020-06-04
Abstract: One example discloses a wireless device, including: a first near-field device, including a near-field receiver, configured to be coupled to a first surface; wherein the first near-field device is configured to receive a received near-field signal having a received signal strength (RSS); wherein the received near-field signal originates from a second near-field device having a near-field transmitter and configured to be coupled to a second surface; wherein the second near-field device is configured to generate a transmitted near-field signal having a transmitted signal strength (TSS); wherein the TSS of the transmitted near-field signal interacts with a third surface to transform into the RSS of the received near-field signal; and wherein the first near-field device is configured to translate a magnitude of the RSS to a distance of the first and/or second surfaces from the third surface.
Patent EP-3753821-A1 (EP)
Title: Working machine
Inventor: TSUCHIHARA TATSUYA
IPC: B62D55/084
Filed: 2020-06-16
Abstract: A working machine (1) includes a track guide (30A) for restraining a crawler belt (25) from displacement in a left-and-right direction. The track guide (30A) includes a front attachment member (31A) and a rear attachment member (31A) each detachably attached to a crawler frame (22), and a right contact plate member (32A) and a left contact plate member (32A) laid between the front attachment member (31A) and the rear attachment member (31A). Each of the right contact plate member (32A) and the left contact plate member (32A) includes a restraint plate (40) and a reinforcement plate (41), and is supported on the front attachment member (31A) and the rear attachment member (31A) with an outer surface (32b) of the restraint plate (40) and an upper surface (41b) of the reinforcement plate (41) both being in surface contact with the front attachment member (31A) and the rear attachment member (31A).
Patent EP-3756601-A1 (EP)
Inventor: HOITINK RYAN
IPC: A61B18/14
Filed: 2020-06-24
Abstract: An apparatus includes a handle, a catheter, extending distally from the handle, an end effector extending distally from the catheter, a deflection assembly, and a load limiting assembly. The deflection assembly is configured to deflect the end effector away from a longitudinal axis of the catheter. The deflection assembly includes an input member and a translating assembly. The input member is configured to drive the translating assembly to deflect the end effector away from the longitudinal axis. The load limiting assembly is configured to decouple the input member from the translating assembly at a predetermined load such that the input member is inhibited from driving the translating assembly when the input member is decoupled by the load limiting assembly.
Patent EP-3764403-A1 (EP)
Title: Fabrication d'un dispositif photosensible à semiconducteur
Inventor: LUDURCZAK WILLY
IPC: H01L31/105
Filed: 2020-07-07
Abstract: La présente description concerne un procédé de fabrication d'un dispositif à semiconducteur, comprenant les étapes successives consistant à : a) former du germanium dopé (110) sur une couche de germanium (210B) recouvrant un premier support (250) ; b) recouvrir ledit germanium dopé d'un deuxième support (102) ; et c) retirer le premier support (250).
Patent EP-3771207-A1 (EP)
Inventor: HOPPE HUGUES
IPC: H04N19/136
Filed: 2020-07-24
Abstract: Techniques of compressing color video images include computing a delta quantization parameter (ΔQP) for the color images based on a similarity between the depth image surface normal and the view direction associated with a color image. For example, upon receiving a frame having an image with multiple color and depth images, a computer finds a depth image that is closest in orientation to a color image. For each pixel of that depth image, the computer generates a blend weight based on an orientation of a normal to a position of the depth image and the viewpoints from which the plurality of color images were captured. The computer then generates a value of ΔQP based on the blend weight and determines a macroblock of color image corresponding to the position, the macroblock being associated with the value of ΔQP for the pixel.
Patent EP-3754874-A1 (EP)
Inventor: LI WENJUN
IPC: H04L1/00
Filed: 2018-02-12
Abstract: Methods, systems, and devices for wireless communication are disclosed. Flexible interleaving configurations may be employed to support various operations, including beamforming. Flexible interleaving may include dynamically or semi-statically determining a combination of bit-level, tone-level, tone-group level, or other interleaving technique for one or more transmissions. The interleaving configuration may be based on delay spread, a coherence bandwidth, a signal to noise ratio, a Doppler spread, or a combination thereof. An interleaving configuration may be a determination may be made by a base station or some other network entity and explicitly signaled to another device. Additionally or alternatively, the determination may be made based on one or more implicit rules, which may be based on a variety of factors (e.g., available bandwidth, modulation and coding scheme (MCS), code block (CB) size). Further, interleaving may be enabled (or disabled) under certain conditions.
Patent EP-3786967-A1 (EP)
Inventor: SAVOLA MIKKO
IPC: A61M5/14
Filed: 2020-08-10
Abstract: Apparatuses and methods are disclosed. The invention relates to a method in a drip counter device comprising: obtaining (400) information on the drip counter device; controlling (402) the transceiver to obtain information about the infusion liquid dosing plan of the person the infusion liquid is to be administered; controlling (404) the transceiver to transmit the obtained information to a system monitoring device; receiving (406) device parameters to administer infusion liquid according to the dosing plan; monitoring (408) the administering of the infusion liquid; comparing (410) the administering with the dosing plan; controlling (412) the transceiver to transmit information on monitoring or comparison results to the system monitoring device and controlling (414) the user interface to display comparison results.
Patent EP-3760060-A1 (EP)
Inventor: GILL MARK
IPC: A24F40/44
Filed: 2017-05-03
Abstract: An aerosol generating system (10) comprises: an induction heating arrangement (24) arranged to inductively heat at least one induction heatable element (36, 86) and thereby heat one or more of an aerosol-forming liquid (34) and a non-liquid flavour-release medium (74, 84); and a subsidiary induction heatable element (90) arranged to be heated by the induction heating arrangement (24). At least part of the subsidiary induction heatable element (90) is accessible to enable the temperature of the subsidiary induction heatable element (90) to be directly measured. A predetermined relationship between the temperature of the subsidiary induction heatable element (90) and the temperature of the at least one induction heatable element (36, 86) enables the temperature of the at least one induction heatable element (36, 86) to be determined indirectly. A corresponding method for indirectly determining the temperature of at least one induction heatable element (36, 86) of an aerosol generating system (10) is also described.
Patent EP-3816813-A1 (EP)
Title: Methods and systems for storing and querying database entries with neuromorphic computers
Inventor: VOELKER Aaron Russell
IPC: G06F16/28
Filed: 2020-09-03
Abstract: The present invention relates to methods and systems for storing and querying database entries with neuromorphic computers. The system is comprised of a plurality of encoding subsystems (1) that convert database entries and search keys into vector representations, a plurality of associative memory subsystems (3) that match vector representations of search keys to vector representations of database entries using spike-based comparison operations, a plurality of binding subsystems (8) that update retrieved vector representations during the execution of hierarchical queries, a plurality of unbinding subsystems (9) that extract information from retrieved vector representations, a plurality of cleanup subsystems (10) that remove noise from these retrieved representations, and one or more input search key representations that propagates spiking activity through the associative memory (3), binding (8), unbinding (9), cleanup (10), and readout subsystems to retrieve database entries matching the search key.
Patent EP-3767416-A1 (EP)
Inventor: BAIER JOHN J
IPC: G16H10/60
Filed: 2008-05-15
Abstract: Systems and methods that aggregate history data collected  via  embedded historians with additional data that is supplied by third parties. Triggering events can be defined for initiating aggregation of such history data with additional data, which enable a process/application to retrieve the operational metric data of the industrial unit/entity from any of a plurality of systems operatively coupled to such industrial unit/entity.
Patent EP-3806339-A1 (EP)
Inventor: MCPHALEN ERIN C
IPC: H03H17/06
Filed: 2020-10-01
Abstract: A method for removing low frequency offset components from a digital data stream includes receiving, at an input of an analog-to-digital converter (ADC), an analog input signal from one or more analog front end components. The analog input signal has an associated low frequency offset due, at least in part, to the analog front end components. The method also includes generating, at an output of the ADC, a digital data stream representative of the analog input signal. The digital data stream having an associated low frequency offset due, at least in part, to the analog front end components and the ADC. One or more low pass finite impulse response (FIR) filters are applied to the digital data stream to detect the low frequency offset components in the digital data stream, and generate a filtered output signal with only the low frequency offset components present. A corrected digital data stream without the low frequency offset components is generated in response thereto, for example, by taking the difference of the filtered output signal from the digital data stream.
Patent EP-3812535-A1 (EP)
Inventor: NEUHOFER FRANZ
IPC: E04F19/04
Filed: 2020-10-12
Abstract: Es wird eine Bodenabschlussleiste mit einem einen Bodenschenkel (2) und einen vom Bodenschenkel (2) aufragenden Wandschenkel (3) bildenden, extrudierten Winkelprofil (1) beschrieben, das auf der Winkelinnenseite Klebeflächen (12, 16) für einen über den Bodenschenkel (2) entlang des Wandschenkels (3) hochgezogenen Bodenbelag (15) aufweist. Um eine Hinterlüftung zu ermöglichen, wird vorgeschlagen, dass zumindest der Wandschenkel (3) des Winkelprofils (1) auf der Winkelaußenseite in Profillängsrichtung verlaufende Abstandhalterrippen (5) und über die Länge der Abstandhalterrippen (5) verteilte Stanzlöcher (7) aufweist, die die Abstandhalterrippen (5) unterbrechen.
Patent EP-3835793-A1 (EP)
Inventor: SANDEN CHRISTOPHER
IPC: G01F1/46
Filed: 2020-11-04
Abstract: A probe head (100) for an air data probe includes a ceramic body (116) and a heater (118) embedded within the ceramic body (116).
Patent EP-3995761-A1 (EP)
Title: Refrigerant circuit for a refrigeration apparatus with a thermal storage and method forcontrolling a refrigerant circuit
Inventor: YAMAGUCHI TAKAHIRO
IPC: F25B41/20
Filed: 2020-11-05
Abstract: The present disclosure relates to a refrigerant circuit for cooling and/or heating purposes. In particular, the disclosure relates to a refrigerant circuit 1 for a refrigeration apparatus with a thermal storage, which is using CO<sub>2</sub> as refrigerant, including: at least one compressor 10, a heat-source-side heat exchanger 11, an expansion device 12, and a thermal storage 20, including a thermal storage material 21, which is preferably a phase changing material (PCM), wherein the refrigerant circuit 1 further includes: a first fluid communication pipe 30 communicating between a fluid side of the heat-source-side heat exchanger 11 and one side of the thermal storage 20, and a second fluid communication pipe 40 communicating between the expansion device 12 and the other side of the thermal storage 20. Moreover, the disclosure relates to a thermal storage unit 100 particularly used for a refrigeration apparatus, which uses CO<sub>2</sub> as refrigerant. Additionally, the disclosure relates to a heat exchange unit 200 that is particularly used for a refrigeration apparatus with a thermal storage, which uses CO<sub>2</sub> as refrigerant.
Patent EP-3995102-A1 (EP)
Inventor: SCHLEE MARKUS
IPC: A61C8/00
Filed: 2020-11-06
Abstract: Eine Schraube (1) zur Verwendung bei der Modifikation eines menschlichen oder tierischen Knochens (42), insbesondere zum therapeutischen Einsatz im Bereich der plastischen oder dentalen Chirurgie, soll für die Durchführung von Knochenaufbau-Massnahmen auch in schwierigem Umfeld besonders geeignet sein und auf besonders einfache und insbesondere auch besonders gut verträgliche Weise zuverlässig einen Knochenaufbau ermöglichen. Dazu umfasst die Schraube (1) erfindungsgemäß einen in einem Gewindebereich (8) mit einem Gewinde (10) versehenen Schraubenschaft (2), an dessen erstem Schaftende (4) ein im Wesentlichen konvex geformter Schraubenkopf (6) angeordnet ist, und dessen Gewindebereich (8) mindestens zwei Gewindesegmente (12, 14) umfasst, wobei in einem ersten, distalen, im Bereich des dem Schraubenkopf (6) gegenüberliegenden Endes (20) des Schraubenschafts (2) positionierten Gewindesegment (12) das Gewinde (16) als Gewindeschraube ausgeführt ist, und wobei in einem zweiten, am Schraubenschaft (2) zwischen dem Schraubenkopf (6) und dem ersten Gewindesegment (12) angeordneten Gewindesegment (14) das Gewinde (18) als selbstschneidendes Gewinde (18) ausgestaltet ist.
Patent EP-3796612-A1 (EP)
Inventor: WANG LILEI
IPC: H04L27/26
Filed: 2016-03-30
Abstract: Provided are wireless communication devices and methods. A wireless communication device can comprise: circuitry operative to map at least a first type of reference signals (RSs) onto orthogonal frequency division multiplexing (OFDM) symbol(s) other than the OFDM symbols onto which shortened transmission time intervals (TTIs) are mapped in a subframe, each of the shortened TTIs comprising 1-7 OFDM symbols; and a transmitter operative to transmit a physical channel in one of the shortened TTIs and transmit at least the first type of RSs.
Patent EP-4001976-A1 (EP)
Inventor: ABDOLVAND AMIR
IPC: G02B6/02
Filed: 2020-11-13
Abstract: Disclosed is a method of processing an out-coupling end of a hollow core fiber comprising a plurality of anti-resonance elements (ARE) surrounding a hollow core, and a hollow core fiber having been so processed. The method comprises performing a tapering step to form a taper in the anti-resonance elements (ARE); performing a cleaving step at said taper to form at least one tapered out-coupling (OC) end of the hollow core fiber; and performing an end processing step comprising further heating the out-coupling (OC) end in a controlled manner to smoothen the out-coupling (OC) end.
Patent EP-3845750-A1 (EP)
Inventor: MULDOON MARC J
IPC: F02C7/32
Filed: 2020-12-08
Abstract: A turbofan engine (20) includes a high spool (32) that includes a high pressure compressor (52) coupled to a high pressure turbine (54) through a high spool shaft (50), a low spool (30) that includes a low pressure compressor (44) coupled to a low pressure turbine (46) through a low spool shaft (40), a first generator (62) coupled to the high spool shaft, and a second generator (64) coupled to the low spool shaft. The second generator generates electric power in a first engine operating condition and the first generator generates power in a second engine operating condition.
Patent EP-3845612-A1 (EP)
Inventor: HUESMANN THOMAS
IPC: C09D5/44
Filed: 2020-12-26
Abstract: Aqueous electrocoat compositions having improved throwing power and methods for coating electrically conductive substrates are provided. An exemplary composition includes water, a crosslinkable resin including a binder and a crosslinking agent, and a pigment paste. The exemplary electrocoat composition has a pigment/binder (P/B) ratio of less than about 0.15:1.
Patent EP-3936429-A1 (EP)
Inventor: JIMÉNEZ OLAZÁBAL ANDRÉS
IPC: B64C13/50
Filed: 2020-07-09
Abstract: Control system for an actuator for a flight control surface of an aircraft comprising at least two actuators (1, 2) comprising a position (7.1) and a load (7.2) analog sensor, the control system comprising: 
- two control units (3, 4) connected to the actuators (1, 2) and comprising 
- a digital to analog converter (8), 
- a controlling element (20) receiving: 
o an analog signal of a set position, 
o the analog signal of the position sensor (7.1) and the load sensors (7.2) of both actuators (1, 2), 
and calculating: 
▪ the deviation between the set position and the measured position, 
▪ the load sharing between the first and the second actuators (1, 2) and the deviation with respect to a load sharing target, and 
providing the actuators (1, 2) with a signal of its deviation from the set position corrected by its deviation with the load sharing target.
Patent EP-3912366-A1 (EP)
Inventor: PIGNIER NICOLAS JEAN
IPC: H04R3/12
Filed: 2020-01-14
Abstract: A method and a system for creating a plurality of sound zones within an acoustic cavity is provided. The method comprises: providing a plurality of actuators within the acoustic cavity, each for generating a respective acoustic output in response to a respective drive signal, providing, for each of the plurality of actuators, an adaptive filter for receiving a respective input signal, and generating a respective output signal, providing, for each of the adaptive filters, at least one filter coefficient, providing a plurality of error sensors within the acoustic cavity, each for generating a respective error signal e, representing a respective sound detected by the respective error sensor, providing an audio data signal  x (n)  for generating a desired sound in a desired sound zone of the plurality of sound zones, determining, for the desired sound zone, a set of actuator generation coefficients  kg 
   k   , a set of actuator exclusion coefficients  ke 
   k   , wherein k refers to a  k 
   th    actuator, k=1, 2, 3..., and a set of sensor weighting coefficients  me 
   m   
   wherein m refers to a  m 
   th    error sensor, m=1, 2, 3....
Patent EP-3914994-A1 (EP)
Title: Transparent smartphone
Inventor: BRÄNDLI CHRISTIAN
IPC: G06F3/0481
Filed: 2020-01-21
Abstract: A method and system for rendering an augmented reality scene on a mobile computing device tracks a real-world scene and/or a viewpoint of a user with one or more event-based vision sensors and blends an augmented reality scene displayed on the mobile computing device based on the viewpoint of the user and a scene map of the real-world scene and on the tracking of the one or more event-based vision sensors. Event-based vision sensors offer many advantages, mainly by intrinsically compressing the data stream and thus reducing the amount of data that a processing unit needs to perform. Furthermore, the event-based vision sensor pixels continuously sense the visual changes in the scene and report them with a very low latency. This makes the event-based vision sensor an ideal sensor for always-on tasks such as visual tracking and smart sensor control or data enhancement of secondary sensing modalities.
Patent EP-4090491-A1 (EP)
Title: Highly positioned laser processing nozzle
Inventor: WOODS KENNETH J
IPC: B23K26/035
Filed: 2020-01-14
Abstract: A double nozzle for a laser processing head includes an inner body portion having an interior surface defining a bore for passing a laser beam, a first interface surface near a distal end of the inner body portion, the first interface surface including a plurality of channels, and an exterior surface near a proximal end of the inner body portion and shaped to engage the laser processing head. Each channel includes interior and exterior linear edges in a cross-section that passes though a central longitudinal axis of the double nozzle. The double nozzle also includes an outer body portion connected to the inner body portion. The outer body portion defines a jet surface, which together with the plurality of channels defines a corresponding plurality of auxiliary fluid flow paths about the bore and between the inner body portion and the outer body portion.
Patent EP-4070213-A1 (EP)
Title: Authentication of an entity
Inventor: BILGIN ZEKI
IPC: H04L9/32
Filed: 2020-02-25
Abstract: There is provided a method performed by a first entity of a network. Contextual information for the first entity and a timestamp for the contextual information is acquired (102). An authentication token is generated (104) using the acquired contextual information. Transmission of an authentication request message is initiated (106) towards a second entity of the network requesting authentication of the first entity with the second entity. The authentication request message comprises the generated authentication token and the timestamp for use in the authentication. An authentication response message indicative of whether authentication of the first entity with the second entity is successful or unsuccessful received (108).
Patent EP-3934972-A1 (EP)
Inventor: OHL CLAUS-DIETER
IPC: C23C14/58
Filed: 2020-03-06
Abstract: The present invention relates to a method for protecting surfaces of components against cavitation erosion and components provided with such cavitation protection surfaces, wherein in the surface a plurality of microcavities is provided which entrap gas such as air; the gas, air, entrapped inside the microcavities expands in the vicinity of cavitation bubbles, forming a gas cushion layer that directs cavitation jets away from the surface, thereby protecting the surface against cavitation erosion; the cavitation having a reentrant or double reentrant inlet design with typical T-shape and T-shape profile