baber/WOPTO huggingface dataset:
Patent EP-4224928-A1 (EP)
Title: Communication method and communication apparatus
Inventor: LU QIANXI
IPC: H04W36/00
Filed: 2020-09-30
Abstract: A communication method and a communication apparatus are provided. The method includes the following. A first terminal device receives first information from a first network device, where the first information indicates that the first terminal device is to hand over to a second network device. The first terminal device transmits second information to a second terminal device, where the second information indicates that the second terminal device is to hand over to the second network device, and the first terminal device provides relay service to the second terminal device. As such, it is possible to improve resource utilization and reduce power consumption of a terminal device.
Patent EP-4236469-A1 (EP)
Title: Routing method, apparatus and system
Inventor: YI SU
IPC: H04W40/22
Filed: 2020-10-21
Abstract: Embodiments of this disclosure provide a routing selection method and apparatus and a system. The method includes: a first node performs routing selection when at least one of the following conditions is satisfied that: a BH RLF indication is received from a second node; first flow control feedback information is received, and the first flow control feedback information indicates that data congestion occurs in a third node; a payload of a first egress BH RLC channel exceeds a desired level; and a payload corresponding to a first routing identity exceeds a desired level.
Patent EP-4238286-A1 (EP)
Inventor: YABUSAKI HITOSHI
IPC: H04L12/66
Filed: 2020-10-30
Abstract: Des aspects de la présente invention concernent des systèmes et des procédés qui consistent : à fournir un état de marche de chaque passerelle d'une pluralité de passerelles, la pluralité de passerelles comprenant une passerelle active et une ou plusieurs passerelles inactives, la pluralité de passerelles recevant des données de capteurs, la passerelle active transmettant les données de capteurs reçues à un serveur ; pour une détection d'une défaillance de la passerelle active sur la base de l'état de marche, à sélectionner une passerelle inactive de la passerelle ou des passerelles inactives pour reprendre la transmission de la passerelle active ; à changer un état de la passerelle active à l'état inactif ; à identifier les données de capteurs reçues de la passerelle active avant la défaillance ; et à commander la passerelle inactive sélectionnée pour abandonner les données de capteurs identifiées et reprendre la transmission des données de capteurs vers le serveur.
Patent EP-3851064-A1 (EP)
Inventor: RAMADAN RYANNE
IPC: A61B90/57
Filed: 2021-01-12
Abstract: A surgical handle assembly includes a power pack, an outer shell housing configured to selectively encase the power pack therein, and a sensor assembly attached to the outer shell housing. The sensor assembly includes a plurality of sensors for gathering and storing information about a surgical procedure.
Patent EP-3833031-A1 (EP)
Inventor: LIM HYUNGJUN
IPC: H04N21/4402
Filed: 2019-04-30
Abstract: Disclosed is an image processing apparatus and a method of operating the same. The image processing apparatus includes: a memory storing information on at least one random patch; and at least one processor configured to: obtain correlations between a pixel block included in an input image and each of a plurality of random patches obtained from the information on the at least one random patch, obtain weights respectively for the plurality of random patches on a basis of the obtained correlations and apply the weights respectively to the plurality of random patches, and obtain an output image by applying, to the pixel block, the plurality of random patches to which the weights are respectively applied.
Patent EP-3854569-A1 (EP)
Inventor: MARCHANTE CAROLINA
IPC: B29C55/14
Filed: 2021-01-25
Abstract: Le dispositif d'étirage (14) comprend un rail de guidage (15) ; une pluralité de premières pinces (16) et une pluralité de deuxièmes pinces (17) destinées chacune à saisir un même bord longitudinal d'un film à étirer, les premières et deuxièmes pinces (16, 17) étant disposées alternativement le long du rail de guidage (15) et étant configurées pour être guidées par le rail de guidage (15) ; une première chaîne sans fin (22) reliée aux premières pinces (16) et configurée pour entraîner les premières pinces (16) le long du rail de guidage (15) ; et une deuxième chaîne sans fin (23) reliée aux deuxièmes pinces (17) et configurée pour entraîner les deuxièmes pinces (17) le long du rail de guidage (15), les première et deuxième chaînes sans fin (22, 23) étant déformables entre un premier état dans lequel les premières et deuxièmes pinces (16, 17) sont disposées à proximité les unes des autres, et un deuxième état dans lequel les premières et deuxièmes pinces (16, 17) sont éloignées les unes des autres.
Patent EP-3866463-A1 (EP)
Inventor: YASER ELI
IPC: H04N9/31
Filed: 2021-01-27
Abstract: A system (30) includes a mirror controller driving fast (43) and slow (40) axis mirrors of a projector with fast (42) and slow (36) axis drive signals to reflect a collimated light beam (45) in a scan pattern across a target. The scan pattern includes trace lines which cause display of an input video stream on the target, and retrace lines which operate to return the slow axis mirror to a proper location to begin a next frame of the scan pattern. The slow axis drive signal is generated (36) to maintain a number of trace lines in each frame of the scan pattern constant across frames, but the slow axis drive signal is modified to lock (38, 35) a phase (37) and frequency (39) of the displayed video to a phase (31) and frequency (32) of the input video stream by changing a number of retrace lines in each frame of the scan pattern on a frame-by-frame basis by a non-integer number.
Patent EP-4036864-A1 (EP)
Inventor: IBRAGIMOV ZALMAN
IPC: G06T19/00
Filed: 2021-01-29
Abstract: A mechanism for synthesizing additional points for generating an anatomical model of an anatomical cavity. The additional points are positioned to lie partway between points directly derived from respective electrical responses of an interventional device positioned within the anatomical cavity.
Patent EP-3859542-A1 (EP)
Inventor: RUMPLER CHRISTOPH
IPC: G06F13/42
Filed: 2021-01-29
Abstract: In an embodiment, a method for writing to a set of serial peripheral interface (SPI) slaves coupled to an SPI bus includes: disabling master in slave out (MISO) drivers of the set of SPI slaves using the SPI bus; after disabling the MISO drivers, setting respective slave selection terminals of the set of SPI slaves to an active state; and after setting the respective slave selection terminals of the set of SPI slaves to the active state, simultaneously writing data to the set of SPI slaves using a master out slave in (MOSI) line.
Patent EP-3868792-A1 (EP)
Inventor: LEE HO SEONG
IPC: C08F2/00
Filed: 2021-02-10
Abstract: In a method of producing an ethylene-carboxylic acid copolymer, a monomer solution containing a carboxylic acid monomer is supplied from a discharging unit. The carboxylic acid monomer is copolymerized with an ethylene-based monomer. A coefficient of friction between the discharging unit and the monomer solution is maintained as 0.3 or less.
Patent EP-4001214-A1 (EP)
Inventor: Chen yan-shi
IPC: C01B32/205
Filed: 2021-03-04
Abstract: A method for preparing artificial graphite includes (A) preparing heavy oil, and forming coke from the heavy oil through continuous coking reaction such that the coke has a plurality of mesophase domains, wherein a size of the mesophase domains ranges between 1 and 30 µm by polarizing microscope analysis (S1); and (B) processing the coke formed by step (A) sequentially by pre-burning carbonization treatment, grinding classification, high-temperature carbonization treatment and graphitization treatment to form polycrystalline artificial graphite from the coke (S2). The method for preparing artificial graphite of the present invention and the polycrystalline artificial graphite prepared thereby are applicable to batteries.
Patent EP-4000752-A1 (EP)
Title: Siebwerkzeug und siebvorrichtung
Inventor: CARRASCO CÉSAR
IPC: B07B1/42
Filed: 2021-03-12
Abstract: Das Siebwerkzeug (10) umfasst einen Siebbelag, der mit wenigstens einem Kopplungselement (16) verbunden ist, das über einen Ultraschallwandler (2) mit einem Ultraschallgenerator (3) verbindbar ist. Erfindungsgemäss ist eine mit einer Oberseite und einer Unterseite versehene metallene Arbeitsplatte (11) vorgesehen, die wenigstens einen Anschlussbereich (118), an dem das wenigstens eine Kopplungselement (16), das stabförmig ausgebildet und aus Metall gefertigt ist, angeschweisst ist, und die wenigstens einen Transferbereich (119) mit ersten Transferöffnungen (110) umfasst, der einen ersten Siebbelag bildet.
Patent EP-4088812-A1 (EP)
Title: Cartridge for use in chromatography
Inventor: BRACEWELL DANIEL
IPC: B01J20/24
Filed: 2012-11-07
Abstract: The present invention relates to a cartridge for use in chromatography, comprising two or more membranes that include a chromatography medium comprising one or more non-woven electrospun polymer nanofibers comprising a plurality of pores through which a mobile phase can permeate, and a holding member to fix the membranes in place relative to one another, and use of the same for the isolation of a biological target molecule from a mobile phase, in particular through ion-exchange or affinity capture chromatography.
Patent EP-3859444-A1 (EP)
Inventor: JACK GORDON
IPC: G09G3/34
Filed: 2014-06-20
Abstract: Aspects of this disclosure concern methods of controlling an optical transition of an electrochromic device from a starting optical state to an ending optical state. Such methods include applying a drive voltage to bus bars of an electrochromic device. Such devices are often provided on windows such as architectural glass.
Patent EP-3907193-A1 (EP)
Inventor: YULDASHKIN OLEG PETROVICH
IPC: C13K13/00
Filed: 2021-04-13
Abstract: The invention relates to the field of pharmaceutical and food industry, namely to the production of lactulose, which can be used for the treatment and prevention of several diseases, including those reaching gastrointestinal tract. To provide a method of producing lactulose, which leads to a product of high purity without the necessity of a complex and expensive purification and in particular which reduces the usage of ion exchange adsorbent resins for purification, which significantly reduces the costs and/or accelerates the process of production and produces the final product - powdered crystalline lactulose that meets the requirements of the food and pharmaceutical industries, the method of producing lactulose comprises the steps of first preparing an aqueous solution of lactose resulting in a lactose syrup and afterwards electrochemically activating said lactose syrup. The activated lactose syrup is then isomerized by heating the lactose syrup up and holding the heated lactose syrup at an isomerization temperature to obtain a lactose/lactulose syrup, wherein during the heating up and/or during the holding at the isomerization temperature water is added to the lactose syrup to support the isomerization process. Finally, the lactulose is separated from the remaining lactose in the obtained lactose/lactulose syrup and/or the lactulose is purified.
Patent EP-4075157-A1 (EP)
Title: Method for correcting object specific inhomogeneities in an mr imaging system
Inventor: TAMERSOY BIRGI
IPC: G01R33/54
Filed: 2021-04-14
Abstract: The invention relates to a method for correcting object specific in-homogeneities in an MRI system (9), the method comprising determining prescan information (39) available at the MR imaging system, the prescan information comprising at least object specific information of an object (13) located in the MR imaging system from which an MR image is to be generated, the prescan information not including a B1 map of the MRI system with the object being present in the MR imaging system. The prescan information is applied to a trained machine learning module (20) provided at the MRI system, the trained machine learning module (20) determining and generating shimming information as output, and the shimming information is applied to a shimming module (22) of the MR imaging system, wherein the shimming module uses the shimming information in order to generate a corrected magnetic field B0.
Patent EP-3904556-A1 (EP)
Inventor: JIN CHENGJI
IPC: C23C14/35
Filed: 2021-04-27
Abstract: A low friction wear film (10) includes a chromium layer (11) provided on a surface of a metal substrate (1), a tungsten carbide layer (14) provided on a surface of the chromium layer (11), and a diamond-like carbon layer (15) as a top layer provided on a surface of the tungsten carbide layer (14). The tungsten carbide layer (14) includes a chromium-tungsten carbide gradient layer (12) and a tungsten carbide uniform layer (13). In the tungsten carbide layer (14), a tungsten-concentrated layer in which a tungsten simple substance is present is not provided at a boundary between the chromium-tungsten carbide gradient layer (12) and the tungsten carbide uniform layer (13).
Patent EP-3908040-A1 (EP)
Inventor: LIN YING-YOU
IPC: H04L5/00
Filed: 2021-04-28
Abstract: A wireless communication terminal operating as a Station, STA, is provided. The wireless communication terminal includes a wireless transceiver and a controller. The wireless transceiver performs wireless transmission and reception to and from an Access Point, AP. The controller receives a trigger frame including a Resource Unit, RU, Allocation subfield which has one bit to indicate support of 320 MHz bandwidth from the AP (S1010) via the wireless transceiver, determines a combination of RUs to be used in a Trigger-Based Physical layer Protocol Data Unit, TB PPDU, according to the RU Allocation subfield (S1020), and sends the TB PPDU for Uplink, UL, data transmission to the AP via the wireless transceiver in response to the trigger frame (S1030).
Patent EP-4092548-A1 (EP)
Inventor: SINGH SAURABH NARAYAN
IPC: G06F21/40
Filed: 2021-05-18
Abstract: The invention relates to a computer-implemented method and apparatus for authorising access to a device, e.g., a digital wallet, wherein the device is connected to a distributed database system, e.g., a blockchain. The method comprises the steps:a) setting (S1) first output data and related first input data for accessing the device,b) retrieving (S2) cryptographic public keys from a predefined number of nodes of the distributed database system,c) encrypting (S3) the first input data using the cryptographic public keys,d) receiving (S4) an access request for accessing the device by a user or an application,e) receiving (S5) second input data from the user or the application depending on the first output data as a result of the access request,f) checking (S6) the second input data against the first input data by the nodes, wherein the first input data are decrypted using respective cryptographic private keys of the respective nodes,andg) authorising (S7a, S7b) access to the device for the user or the application depending on the check results.It is an advantage of this invention that access to a wallet can be recovered.
Patent EP-3926539-A1 (EP)
Inventor: JASON ADAM
IPC: H04L29/06
Filed: 2021-05-28
Abstract: Aspects of the disclosure relate to anomaly detection in cybersecurity training modules. A computing platform may receive (510) information defining a training module. The computing platform may capture (530) a plurality of screenshots corresponding to different permutations of the training module. The computing platform may input (540), into an auto-encoder, the plurality of screenshots corresponding to the different permutations of the training module, wherein inputting the plurality of screenshots corresponding to the different permutations of the training module causes the auto-encoder to output (545) a reconstruction error value. The computing platform may execute an outlier detection algorithm on the reconstruction error value, which may cause the computing platform to identify (550) an outlier permutation of the training module. The computing platform may generate (555) a user interface comprising information identifying the outlier permutation of the training module. The computing platform may send the user interface to at least one user device.
Patent EP-3893313-A1 (EP)
Inventor: LIM YOUNG MIN
IPC: H01M10/0525
Filed: 2018-03-16
Abstract: An electrolyte additive composition of the present invention may improve high-rate charge and discharge characteristics and high-temperature storage and life characteristics of a lithium secondary battery when the electrolyte additive composition is used in an electrolyte while including a novel borate-based lithium compound as well as a non-lithiated additive.
Patent EP-3907636-A1 (EP)
Inventor: MCCAULEY NATHAN
IPC: G06Q20/36
Filed: 2013-06-12
Abstract: A card reader configured to read a smart card can be detachably connected to a mobile computing device. When the card reader is attached to the mobile device, an application installed on the mobile computing device permits the mobile device to communicate with the card reader in order to process transactions. Security measures can be used on the mobile device to prevent theft of a PIN during software PIN entry of a payment transaction. The mobile device can prevent the keypad or other input interface from displaying feedback. The mobile device can also prevent passcodes from being stolen by displaying media encoded with digital rights management (DRM) and by managing the media and user inputs at a secure server. A mobile device can securely communicate with a card reader for a payment transaction using asymmetric or symmetric encryption.
Patent EP-3940051-A1 (EP)
Title: Behälterkaskade zur verwendung in einem brenngerät
Inventor: KOTHE ULRICH
IPC: C12H6/02
Filed: 2021-07-12
Abstract: Die Offenbarung bezieht sich auf eine Behälterkaskade (100, 200) zur Verwendung in einem Brenngerät (60, 260) für Spirituosen, umfassend zumindest zwei übereinander angeordnete Behälter (102, 104, 106, 108, 110; 202, 204, 206, 208, 210), die zum Medientransfer miteinander verbunden sind, wobei jeder der zumindest zwei Behälter (102, 104, 106, 108, 110; 202, 204, 206, 208, 210) einen unteren Anschluss (152) und einen oberen An-schluss (154) aufweist, wobei die Behälter (102, 104, 106, 108, 110; 202, 204, 206, 208, 210) zum Transfer alkoholhaltigen Fluides zwischen Innenräumen (144) der Behälter (102, 104, 106, 108, 110; 202, 204, 206, 208, 210) über Rohrstücke (114, 116, 118, 120) miteinander verbunden und voneinander beabstandet sind, und wo-bei die zumindest zwei Behälter (102, 104, 106, 108, 110; 202, 204, 206, 208, 210) in den Innenräumen (144) Kanäle (130, 132, 134, 178) zur Durchleitung eines Prozessfluides aufweisen. Die Offenbarung bezieht sich ferner auf ein Brenngerät (60, 260) mit einer solchen Behälterkaskade (100, 200) sowie auf ein Verfahren zur Bereitstellung eines Brenngerätes (60, 260).
Patent EP-3943953-A1 (EP)
Inventor: KUO CHIA-CHEN
IPC: G01R19/165
Filed: 2021-07-21
Abstract: A power detection circuit is provided. The power detection circuit includes a comparator circuit operative to generate an output signal in response to an input signal. The output signal is configured to change from a first value to a second value in response to the input signal attaining a first threshold value. The output signal is configured to change from the second value to the first value in response to the input signal subsequently attaining a second threshold value. A current limiting circuit is connected to the comparator circuit and operative to limit a leakage current of the comparator circuit.
Patent EP-3972187-A1 (EP)
Inventor: GHOSH SANTOSH
IPC: H04L9/32
Filed: 2021-07-29
Abstract: Protection of authentication tag computation against power and electromagnetic side-channel attacks is described. An example of one or more storage mediums includes instructions for performing a process for calculation of an authentication tag for a data encryption operation, including generating one or more random values; receiving multiple data blocks for calculation, and performing calculation utilizing the received data blocks and the one or more random values to generate intermediate values; performing a data accumulation operation to accumulate random values in calculation of the data blocks; and calculating the authentication tag based at least in part on the generated intermediate values and the accumulated random values.
Patent EP-3934210-A1 (EP)
Inventor: IYER Ashish
IPC: H04W68/02
Filed: 2017-04-28
Abstract: The present disclosure enables an eNB to identify and/or profile stationary verses mobile UEs located within its cell. In addition, the eNB may tailor a discovery filter that includes all of the PACs (e.g., advertisements) being transmitted by stationary UEs within a vicinity of the cell. The discovery filter may be shared with a network server such that a mobile UE that requests information associated with a particular PAC will receive a list of all PACs within the vicinity of the mobile UE. The apparatus monitors transmissions from a plurality of UEs over a period of time. The apparatus determines at least one stationary UE in the plurality of UEs based on one or more features associated with the transmissions.
Patent EP-3965313-A1 (EP)
Title: Identifying transient blockage
Inventor: BEDEKAR ANAND
IPC: H04B7/06
Filed: 2021-08-18
Abstract: Apparatuses and methods in a communication system for identifying transient blockage are presented. Transmission to one or more RAN nodes of parameters for the one or more RAN node is controlled (400) to detect occurrences of sharp channel degradation events in connections served by the node. Data is received (402) from the one or more RAN nodes, the data being related to channel or transmission events related to detected sharp channel degradation in connections served by the node. Based on the received data, likelihood is determined (404) that one or more RAN nodes have a high level of transient blockages.
Patent EP-3954763-A1 (EP)
Inventor: OZONE CHIKAFUMI
IPC: C12N5/0735
Filed: 2015-07-24
Abstract: The present invention provides a method for inducing adenohypophysis or precursor tissue thereof in vitro from human pluripotent stem cells. The method includes culturing an aggregate of human pluripotent stem cells in suspension in a medium containing a bone morphogenetic protein signal transduction pathway activating substance and a substance acting on the Shh signal pathway to obtain a human cell aggregate containing a hypothalamus neuroepithelial tissue and a surface ectoderm, and further culturing the obtained human cell aggregate containing the hypothalamus neuroepithelial tissue and the surface ectoderm in suspension in a medium containing a bone morphogenetic protein signal transduction pathway activating substance and a substance acting on the Shh signal pathway to induce formation of hypophysial placode and/or Rathke's pouch in the surface ectoderm, thus obtaining a human cell aggregate containing 1) hypothalamus neuroepithelial tissue, and 2) hypophysial placode and/or Rathke's pouch.
Patent EP-3973755-A1 (EP)
Inventor: LE CLEC'H RONAN
IPC: A01B63/32
Filed: 2021-09-15
Abstract: L'invention concerne une charrue (1) semi-portée comprenant un bâti principal (2) en deux parties avec une partie de bâti avant (2') et une partie de bâti arrière (2"), les deux parties de bâti (2' et 2") portant des corps de labour (3) et étant assemblées entre elles au niveau d'un chariot porteur (4) pourvu d'un châssis (4'), le cas échéant par l'intermédiaire d'un bâti d'assemblage ou de liaison (5) monté sur ledit chariot (4). La partie de bâti arrière (2") est reliée par un dispositif de liaison (6) à l'une des autres composantes structurelles de la charrue (1) formées par le châssis (4') du chariot (4), le bâti d'assemblage (5) et la partie de bâti avant (2').Cette charrue (1) est caractérisée en ce que le dispositif de liaison (6) est de type articulé et est configuré pour modifier l'orientation de la partie de bâti arrière (2") par rapport à la partie de bâti avant (2').