baber/WOPTO huggingface dataset:
Patent EP-3762467-A1 (EP)
Inventor: DAVIES CRAIG ALLAN
IPC: C09K8/03
Filed: 2019-03-05
Abstract: The present invention provides a drilling fluid comprising a compound c) which comprises a dimer and/or trimer fatty acid residue and an alkyleneoxy chain comprising a first ethyleneoxy section, a second ethyleneoxy section and a propyleneoxy section located between said first and second ethyleneoxy sections, wherein the propyleneoxy section comprises from 1 to 20 propyleneoxy groups. Use of such a drilling fluid to lubricate a drill bit, and a method of drilling a well bore comprising circulating such a drilling fluid, are also provided.
Patent EP-3774735-A1 (EP)
Title: Enantioselective hydrogenation of 4-substituted 1,2-dihydroquinolines in presence of a chiral iridium catalyst
Inventor: SCHOTES CHRISTOPH
IPC: C07D215/08
Filed: 2019-03-25
Abstract: The invention relates to a process for preparing optically active 4-substituted 1,2,3,4-tetrahydroquinolines comprising enantioselective hydrogenation of the corresponding 4-substituted 1,2-dihydroquinolines in presence of a chiral iridium (P,N)-ligand catalyst.
Patent EP-3753209-A1 (EP)
Title: Sharing content in a messaging application
Inventor: BRANDT MICHAEL
IPC: H04L12/58
Filed: 2019-03-11
Abstract: A device implementing a system for sharing groups of files within a messaging application includes a processor configured to provide, within the messaging application, a user interface element for sending at least one file to a participant in an active message thread of the messaging application, the at least one file having been determined to be relevant to the participant. The processor is further configured to, responsive to receiving a selection of the user interface element: transmit, to a server, a request to store the at least one file in association with a shared storage area, and to transmit, via the messaging application, a message to the participant in the active message thread, the message comprising information for accessing the at least one file associated with the shared storage area.
Patent EP-3774667-A1 (EP)
Inventor: JOHANN Jürgen
IPC: C02F1/76
Filed: 2019-03-29
Abstract: Um bei der Aufbereitung von Trinkwasser mittels Umkehrosmose die Lebensdauer der semipermeablen Membran beziehungsweise die Ausbeute der Umkehrosmoseanlage zu verbessern, stellt die Erfindung eine Vorrichtung (10) zum Aufbereiten von Trinkwasser zur Verfügung mit zumindest einem Umkehrosmosebehälter (2), welcher von zumindest einer semipermeablen Membran (11) in zumindest zwei Kammern (21, 22) unterteilt ist, wobei eine erste Kammer (21) einen Einlass für das aufzubereitende Wasser und einen Auslass für das Konzentrat sowie eine zweite Kammer (22) mit einem Auslass für das aufbereitete Wasser, aufweist, wobei die Vorrichtung (10) zumindest einen Druckbehälter (4) umfasst, welcher mit dem Auslass für das aufbereitete Wasser über eine Leitung (43) verbunden ist, wobei die Vorrichtung (10) derart ausgebildet ist, dass in einem Ruhebetriebszustand aufbereitetes Wasser vom dem Druckbehälter (4) aus durch die semipermeable Membran (11) in die erste Kammer (21) fließt.
Patent EP-3774094-A1 (EP)
Title: Used capsule disposal assembly
Inventor: BENEDETTI ALESSANDRO
IPC: B09B5/00
Filed: 2019-03-29
Abstract: A capsule opening assembly (93) for opening a used capsule (28), said used capsule (28) comprising: - a capsule body (59); - said capsule body (59) comprising a capsule opening (61); - said capsule body (59) extending about a longitudinal capsule axis (X-X); - said capsule body (59) defining a capsule chamber (62) receiving a used or extracted or exhausted substance, such as for example used ground coffee (63); - said capsule chamber (62) being closed by a lid (34), or closing film, fixed to said capsule body (59); said assembly comprising: - said assembly comprising a used capsule cutting device (25); - said used capsule cutting device (25) comprising a knife (32) or cutting blade; wherein said assembly comprises a used capsule blocking device (41) adapted to grasp said used capsule (28) in a predetermined position which defines a locking seat (65) leaving said capsule opening (61) closed by said capsule lid (34) exposed; - said assembly comprises a used capsule moving device (16); said used capsule moving device (16) comprises a carriage (30) which supports said used capsule blocking device (41); - and wherein said carriage (30) is operatively connected so as to move said used capsule blocking device (41) with respect to said used capsule cutting device (25); - and wherein said relative movement occurs along a predetermined path which comprises at least one linear stretch (66) directed along a direction which is parallel to or coincident with said longitudinal capsule axis (X-X), and wherein along said predetermined linear path stretch (66), a relative rotation of capsule (28) or of knife or cutting blade (32) is avoided; and wherein said knife (32), during said movement along said linear path stretch (66), is adapted to cut a lid portion (34) along a predetermined cutting line (64) to open said capsule chamber (62).
Patent EP-3788213-A1 (EP)
Inventor: SCHADE MAXIMILIAN
IPC: E04B7/10
Filed: 2019-04-30
Abstract: Das transportable Bauwerk (1) weist eine Tragstruktur (2) mit in einer ersten Ebene (4) liegenden, parallel zueinander angeordneten Tragstäben (6) und in einer zweiten Ebene (5) liegenden, parallel zueinander angeordneten Tragstäben (6) auf. Die erste Ebene (4) und die zweite Ebene (5) sind parallel zueinander. Die Tragstäbe (6) der ersten Ebene (4) kreuzen die Tragstäbe (6) der zweiten Ebene (5) in einachsig gelenkig verbundenen Kreuzungspunkten (7). Die Tragstäbe (6) enden an zwei einander gegenüberliegenden Seitenkanten (3) der Tragstruktur (2), wobei die zwei Seitenkanten (3) im flachliegenden Zustand der Tragstruktur (1) einen im Wesentlichen konkaven Verlauf aufweisen. Die Tragstruktur (2) umfasst zumindest ein näherungsweise parallel oder schräg zu Seitenkanten (3) der Tragstruktur (2) verlaufendes Längsverbindungselement (8), welches mit zumindest zwei Kreuzungspunkten (7) und/oder zumindest zwei Tragstäben (6) einer der beiden Ebenen (4, 5) verbunden ist.
Patent EP-3963845-A1 (EP)
Title: Methods, distributed base station system, remote radio unit and base band unit system for handling uplink signals
Inventor: HUANG YEZI
IPC: H04L25/02
Filed: 2019-05-03
Abstract: Disclosed is a method performed by a distributed base station system (100) of a wireless communication network. The distributed base station system (100) comprises a remote radio unit, RRU (120), and a base band unit, BBU, (110) connected to the RRU over a fronthaul link (140), the RRU (120) being connected to N antennas (121, 122, 123). The method comprising by the RRU: obtaining uplink signals as received at the N antennas (121, 122, 123) from a number of User Equipment, UEs (131, 132, 133), wirelessly connected to the RRU (120); obtaining a channel estimation matrix of the wireless communication channels; determining an interference covariance estimation matrix based on the obtained channel estimation matrix and on other channel information different from the channel estimation matrix;sending information on the channel estimation matrix and on the interference covariance estimation matrix to the BBU (110); determining intermediate signalsbased on the uplink signals, the channel estimation matrix and the interferencecovariance estimation matrix, and sending the intermediate signals to the BBU (110). The method further comprises by the BBU: determining a beamforming matrix based on the information sent by the RRU; and determining output signals which are estimations of the user-layer signals, by multiplying the intermediate signals sent by the RRU with beamforming weights of the beamforming matrix.
Patent EP-3824566-A1 (EP)
Inventor: VENUGOPAL KIRAN
IPC: H04W74/08
Filed: 2019-05-29
Abstract: Various aspects and features described herein relate to methods for beam failure recovery in a SCell with assistance from a PCell. In an aspect, an apparatus (e.g., a UE) may detect an SCell beam failure, and send a scheduling request in response to detection of the SCell beam failure to a base station via a PCell. The UE may receive a first message including one of an uplink grant or a trigger for an UL report from the base station via the PCell. The UE may send a second message via the PCell indicating the SCell beam failure and a preferred candidate beam associated with the SCell. The UE may receive CORESET TCI state activation from the base station via the PCell, and determine, based on the CORESET TCI state activation signal, a control channel associated with the preferred candidate beam.
Patent EP-3811612-A1 (EP)
Inventor: SJÖBERG RICKARD
IPC: H04N19/96
Filed: 2019-06-20
Abstract: An encoder (400), a decoder (450), and methods (20, 30) for partitioning a picture from a sequence of video pictures into a layout having a plurality of flexible tiles or segments is disclosed. Each tile or segment (T) comprises a single rectangular or square region. The encoder generates (22) a partition structure and encodes (28) the tiles according to the partition structure. The encoder also generates a bitstream (12) comprising a plurality of coded segments and information indicating the partition structure used to partition the picture into the plurality of flexible tiles or segments, and sends (29) the bitstream to the decoder. Upon receipt, the decoder uses the coded segments and information in the bitstream to decode (38) the plurality of coded segments.
Patent EP-3801060-A1 (EP)
Inventor: JEANNIN LAURENT
IPC: A23L33/12
Filed: 2019-05-29
Abstract: La présente invention concerne des formulations nutritionnelles parentérales, comportant des formulations de nutrition parentérale prêtes à l'emploi. Plus particulièrement, la présente invention concerne des formulations ou émulsions lipidiques et des récipients multi-chambres comprenant ces dernières, l'émulsion lipidique contenant de la glycérophosphorylcholine (GPC) en tant que source de choline. La présente invention concerne en outre des méthodes consistant à fournir de la choline à un patient nécessitant une nutrition parentérale et des méthodes consistant à prévenir et/ou à traiter une déficience en choline et une lésion hépatique.
Patent EP-3794502-A1 (EP)
Title: System and method for autonomous vehicle sensor measurement and policy determination
Inventor: LONG ANDREW W
IPC: G06K9/00
Filed: 2019-05-13
Abstract: A system and method for determining a sensing capability of a PAAV and for performing at least one operation of the PAAV as a function of at least one policy applied to the sensing capability determined for the PAAV. A sensing capability of the PAAV is determined at least in part on sensor data received from at least one sensor accuracy measurement feature deployed along a pathway. At least one operation of the PAAV is performed as a function of at least one policy applied to the sensing capability determined for the PAAV.
Patent EP-3804299-A1 (EP)
Inventor: LIU XINQIAO
IPC: H04N5/359
Filed: 2019-06-11
Abstract: In one example, an apparatus comprises a photodiode, a charge storage unit, and a processing circuits configured to: transfer overflow charge from the photodiode to the charge storage unit to develop a first voltage; compare the first voltage against a first ramping threshold voltage to generate a first decision; generate, based on the first decision, a first digital value; transfer residual charge from the photodiode to the charge storage unit to develop a second voltage; compare the second voltage against a static threshold voltage to determine whether the photodiode saturates to generate a second decision; compare the second voltage against a second ramping threshold voltage to generate a third decision; generate, based on the third decision, a second digital value; and output, based on the second decision, one of the first digital value or the second digital value to represent an intensity of light received by the photodiode.
Patent EP-3682030-A1 (EP)
Inventor: BALMFORTH BARNABY
IPC: C12Q1/6858
Filed: 2019-07-19
Abstract: L'invention concerne un procédé de détection d'une séquence polynucléotidique cible dans un analyte d'acide nucléique donné, caractérisé par les étapes consistant à : a. hybrider l'analyte à un oligonucléotide A0 de sonde à simple brin pour créer un premier produit intermédiaire qui est au moins partiellement à double brin et dans lequel l'extrémité 3' de A0 forme un complexe à double brin avec la séquence cible d'analyte ; b. pyrophosphorolyser le premier produit intermédiaire avec une enzyme de pyrophosphorolyse dans la direction 3'-5' à partir de l'extrémité 3' du A0 pour créer un brin A1 partiellement digéré et l'analyte ; c. (i) hybrider A1 à un oligonucléotide B à simple brin de déclenchement et étendre le brin A1 dans la direction 5'-3' contre B ; ou (ii) circulariser A1 par la ligature de ses extrémités 3' et 5' ; ou (iii) ligaturer l'extrémité 3' de A1 à l'extrémité 5' d'un oligonucléotide C de sonde de ligature ; pour créer dans chaque cas un oligonucléotide A2 ; d. amorcer A2 avec au moins un oligonucléotide d'amorce à simple brin et créer de multiples copies de A2, ou d'une région de A2 ; et e. détecter un signal dérivé des multiples copies et déduire de celui-ci la présence ou de l'absence de la séquence polynucléotidique cible dans l'analyte.
Patent EP-3743832-A1 (EP)
Inventor: ZHU XUAN
IPC: G06N20/00
Filed: 2019-01-24
Abstract: Systems, methods, and a computer readable medium are provided for generating natural language recommendations based on an industrial language model. Input data, including a plurality of natural language input units is received from a first computing device and transmitted to a second computing device. The second computing device can determine an output including a plurality of natural language outputs using a predictive model trained to generate the output corresponding to an energy exploration lexicon. The second computing device can provide the output to the first computing device for display.
Patent EP-3814579-A1 (EP)
Title: Controller and control system with enhanced orientation detection for mobile hydraulic equipment
Inventor: JAGODA AARON H
IPC: E02F9/26
Filed: 2019-06-29
Abstract: A hydraulic machine can include one or movable loads and one or more control units associated with actuators operating the movable loads. The control units can include an accelerometer, a gyroscope, and a magnetometer, the accelerometer being adapted to detect an orientation of the control unit relative to a gravity force vector, the magnetometer being adapted to detect an orientation of the control unit relative to a fixed magnetic field, and the gyroscope being adapted to detect yaw, pitch and roll, rates of the control unit. The magnetometer can be used to align the data from the control units such that the position, orientation, and velocity of the movable loads, including an end effector of the hydraulic machine, can be determined and controlled.
Patent EP-3748061-A1 (EP)
Inventor: CHEN TAO
IPC: D06F34/20
Filed: 2019-01-30
Abstract: A top-loading laundry treatment device and a cover opening/closing system thereof. The top-loading laundry treatment device comprises a body, an outer drum provided in the body and an inner drum pivotally provided in the outer drum. An inner drum cover is provided on the inner drum. The cover opening/closing system comprises a cover opening system and/or a cover closing system.
Patent EP-3833997-A1 (EP)
Title: Personnel location and monitoring system
Inventor: TABER PHILLIP P
IPC: G01S5/14
Filed: 2019-08-07
Abstract: A personnel location and monitoring system enables on-scene commanders in austere environments to identify, location and manage personnel. The present invention establishes a localized network of geolocation-capable transceivers which can thereafter provide communication capabilities with specially- equipped users as they ingress and egress an austere environment. Each user is equipped with an Individual Geospatial Locational Unit which provides data via a datalink with one or more of the anchors, and ultimately with a base station. From such data and the datalink, itself the location of the user as well as the user's biomedical condition can be ascertained. As confidence of the location of the user drops below a predetermined threshold and/or the biomedical condition of the user raises concern with respect to the user's well-being, the present invention modifies the communication and geolocation protocols to prioritize communication and data transfer with such a user.
Patent EP-3760620-A1 (EP)
Inventor: ZHAO YANPING
IPC: C07D241/04
Filed: 2019-02-22
Abstract: The present invention discloses a receptor inhibitor of formula (I), a composition comprising the same and the usage thereof.
Patent EP-3830879-A1 (EP)
Inventor: GU ZONGQUAN
IPC: H01G7/02
Filed: 2019-08-01
Abstract: The present disclosure describes a strained dielectric material comprising at least one type of component containing a domain wall variant pattern, or superdomain structure, that is in phase-co-existence with, or in close phase proximity to, a paraelectric state achieved at zero electric field or over a finite range of non-zero electric field, wherein the at least one type of component comprises one or more of an in-plane sub-domain polarization component, a plane-normal sub-domain polarization component, or a solid solution of a ferroelectric.
Patent EP-3840949-A1 (EP)
Inventor: MAZZOLA NICOLAS CARDOSO
IPC: B32B27/30
Filed: 2019-08-20
Abstract: The present disclosure provides for a heat-shrinkable, biaxially stretched, multilayer thermoplastic film that includes at least a puncture resistant layer. The puncture resistant layer is formed with a polyethylene based plastomer having a density of 0.890 g/cm 3  to 0.910 g/cm 3  as measured in accordance with ASTM D-792, and a melt index (MI) as measured by ASTM D-1238 at 190 °C/2.16 kg from 0.20 g/10 minutes to 1.5 g/10 minutes. The polyethylene based plastomer has a logM 25%  of an upper 25% of a GPC quadrant having a value of 5.1 to 5.7, an intermediate molecular weight distribution (Mw/Mn) of 2.5 to 3, a Mz/Mw value of 2 to 2.5, a Comonomer Distribution Constant value from 60 to 400 and a single SCBD peak between 40-85 °C with a mass fraction of less than 3% above 85 °C as determined by CEF, and a ZSVR value from 1.0 to 5.5. The multilayer thermoplastic film is biaxially stretched at a temperature of 60 °C to 120 °C with a blow-up ratio from 2:1 to 10:1.
Patent EP-3762375-A1 (EP)
Inventor: TEGEN MARK G
IPC: C07D311/80
Filed: 2019-03-07
Abstract: In alternative embodiments, provided are processes comprising the continuous isolation and purification of cannabinoids and further isomerization of the purified cannabidiol to Δ8tetrahydrocannabinol ( Δ8THC) and Δ9tetrahydrocannabinol ( Δ9THC). In alternative embodiments, provided are processes for converting Δ8-THC into Δ9-THC. In alternative embodiments, provided are processes for the industrial scale continuous isolation and purification of cannabinoids and further isomerization of the purified cannabidiol to delta Δ9 -THC.
Patent EP-3850328-A1 (EP)
Inventor: ABLONET THIERRY
IPC: B26F1/38
Filed: 2019-09-09
Abstract: L'invention concerne un système automatique d'échantillonnage (100) et un procédé automatisé d'échantillonnage pour prendre des échantillons d'une bande de caoutchouc après sa mise en forme et pendant son défilement dans un sens prédéterminé.
Patent EP-3847826-A1 (EP)
Inventor: DICKINS GLENN N
IPC: H04R3/02
Filed: 2019-09-09
Abstract: An audio processing method may involve receiving media input audio data corresponding to a media stream and headphone microphone input audio data, determining a media audio gain for at least one of a plurality of frequency bands of the media input audio data and determining a headphone microphone audio gain for at least one of a plurality of frequency bands of the headphone microphone input audio data. Determining the headphone microphone audio gain may involve determining a feedback risk control value, for at least one of the plurality of frequency bands, corresponding to a risk of headphone feedback between at least one external microphone of a headphone microphone system and at least one headphone speaker and determining a headphone microphone audio gain that will mitigate actual or potential headphone feedback in at least one of the plurality of frequency bands, based at least partly upon the feedback risk control value.
Patent EP-3783791-A1 (EP)
Inventor: MIYAZAKI TAIZOU
IPC: H02M7/48
Filed: 2019-03-12
Abstract: To improve control characteristics of an inverter while suppressing manufacturing cost. An inverter control device 10 is a device for controlling an inverter device 1 having a plurality of switching elements. The inverter control device 10 includes a current control unit 13 that calculates three phase voltage command signals Vu*, Vv*, and Vw* based on a d-axis current command signal id* and a q-axis current command signal iq* at each predetermined calculation period T0, a sampling period conversion unit 14 that outputs three phase voltage command signals Vu**, Vv**, and Vw** after update at each predetermined update period T1 different from the calculation period T0 based on a calculation result of the three phase voltage command signals Vu*, Vv*, and Vw* by the current control unit 13, and a gate signal generation unit 15 that generates a gate signal for switching-driving a plurality of the switching elements based on the three phase voltage command signals Vu**, Vv**, and Vw** after update output from the sampling period conversion unit 14.
Patent EP-3844622-A1 (EP)
Inventor: SYMONDS DARRYL
IPC: G06F11/14
Filed: 2019-10-04
Abstract: A redundant memory for use with an instrument arranged to acquire and store data while underwater. Such an instrument comprises a main housing which contains instrument electronics that acquires and may process data received from one or more sensors, with a primary memory located within the main housing and arranged to store at least some of the acquired and/or processed data, and a secondary memory which stores a copy of the data stored in the primary memory. The instrumentation may be arranged to write data to the primary and secondary memories contemporaneously in either a burst or continuous mode, or with primary memory backed up to secondary memory periodically and/or in response to the occurrence of a triggering event. The instrument may comprise a second housing within which the secondary memory is located. The main and second housings may be contained within a common enclosure.
Patent EP-3850788-A1 (EP)
Inventor: SCHULER FRANCESCA
IPC: H04L9/32
Filed: 2019-10-07
Abstract: A computer-implemented method is provided to submit incident data to distributed ledger networks. A request for a new incident record relating to an incident is received. The request includes at least one attribute relating to the incident. A jurisdiction of the new incident is determined. Nodes that are associated with the jurisdiction are identified. The identified nodes are invited to join a public distributed ledger network or a private distributed ledger network. The new incident record is submitted to the private distributed ledger network.
Patent EP-3787554-A1 (EP)
Inventor: MACTAGGART JASON N
IPC: A61F2/07
Filed: 2019-04-30
Abstract: Un dispositif d'endoprothèse-greffe comprend une membrane configurée pour présenter une ou plusieurs propriétés mécaniques dans une plage correspondant à une plage pour la ou les propriétés mécaniques pour un tissu vasculaire humain, et un échafaudage couplé à la membrane, l'échafaudage comprenant une ou plusieurs entretoises.