baber/WOPTO huggingface dataset:
Patent EP-3782364-A1 (EP)
Inventor: TSAI CHIA-MING
IPC: H04N19/61
Filed: 2019-04-17
Abstract: A method and apparatus for video coding using block partition are disclosed. According to the present invention, a partition structure corresponding to recursively partitioning a current block into smaller TU (transform unit) blocks until the partition structure reaches a maximum allowed split depth or until a block size of at least one of smaller TU blocks is a supported core transform size, where the current block is partitioned into final smaller TU blocks according to the partition structure. A transform coding process is applied to the current block according to the partition structure, where the transform coding process is skipped for at least one of the final smaller TU blocks. A flag can be signalled for the current block to indicate whether the current block is allowed to skip the transform coding process for said at least one of the final smaller TU blocks.
Patent EP-3880783-A1 (EP)
Inventor: BERNARD OLIVIER
IPC: C12M1/12
Filed: 2019-11-14
Abstract: The invention relates to a device (10) for producing microalgae, comprising a basin (12) containing an aqueous medium and a movable support (14) capable of receiving a cell culture made up of algae cells, which movable support is immersed at least partially in the aqueous medium and has at least a first portion and a second portion, characterised in that the movable support is arranged in the basin such that the first portion is exposed directly to a main light source (18) and forms an exposure section (24), and the second portion is not exposed directly to the main light source (18) and forms an inhibition section (26), the device (10) further comprising a secondary light source (28) designed to emit actinic light in the direction of the inhibition section (26) so as to inhibit the pigment synthesis of at least some of the algae cells. The invention also concerns a method for producing microalagae.
Patent EP-3795433-A1 (EP)
Inventor: TIAN WEICHAO
IPC: B60S5/00
Filed: 2019-03-18
Abstract: Disclosed is a traction battery maintenance method, which comprises: acquiring a state of health of a traction battery; matching a maintenance strategy corresponding to the state of health based on a preset one-to-one correspondence between different states of health and different maintenance strategies; and generating a maintenance scheme for the traction battery based on the maintenance strategy. According to the method, a health degree of a traction battery can be actively acquired, and a user is notified in time to maintain the traction battery, so that the service life of the traction battery is extended; in addition, a maintenance scheme in line with a user's habits can be generated based on the user's habits, so that the user experience is improved. The invention further relates to a traction battery maintenance apparatus, a server, a maintenance terminal, and a traction battery maintenance system.
Patent EP-3803776-A1 (EP)
Inventor: DAL MUTTO CARLO
IPC: G06T1/00
Filed: 2019-05-24
Abstract: A method for calibrating a camera group includes: controlling a first and second cameras to capture first and second images of a first scene, the first camera having a first field of view (FOV), the second camera having a second FOV overlapping the first FOV in a first overlap region; the first scene including a calibration target in the first overlap region; computing a first relative pose based on the first and second images; controlling the second camera and a third camera to capture third and fourth images of a second scene, the third camera having a third FOV overlapping the second FOV in a second overlap region, the second scene including a calibration target in the second overlap region; computing a second relative pose based on the third and fourth images; and computing a third relative pose based on the first and second relative poses.
Patent EP-3798999-A1 (EP)
Title: Banknote storage container handling system
Inventor: UEMIZO YOSHIAKI
IPC: G07D11/12
Filed: 2019-04-16
Abstract: A banknote storage container handling system includes a transporter (200) that transports a banknote storage container (10), an unlock unit (300) located adjacent to the transporter (200) to unlock the banknote storage container (10), a detector (220) that searches the banknote storage container (10) for an identifier, and a controller (100) that determines a surface of the banknote storage container (10) having a keyhole (12) based on data obtained from the detector (220), and controls the unlock unit (300) to unlock the banknote storage container (10).
Patent EP-3801256-A1 (EP)
Inventor: YUDS DAVID
IPC: A61M1/36
Filed: 2019-05-16
Abstract: A method and system for detecting and neutralizing blood clots during dialysis (e.g., hemodialysis) is provided. A fiber-optic sensor is provided in a hemodialysis machine to detect vibration of blood cells, and the hemodialysis machine can be configured to prevent blood clotting by sounding an alarm, agitating the blood cells, infusing saline, raising temperature and/or infusing heparin.
Patent EP-3871409-A1 (EP)
Inventor: GOTSCH DANIEL
IPC: H04N13/307
Filed: 2019-10-21
Abstract: Described are various embodiments of a computer-implemented method, automatically implemented by one or more digital processors, to automatically adjust user perception of an input image to be rendered on a digital display via a set of pixels thereof, wherein the digital display has an array of light field shaping elements (LFSE).
Patent EP-4062544-A1 (EP)
Inventor: WERNERSSON NIKLAS
IPC: H04B7/06
Filed: 2019-11-21
Abstract: There is provided mechanisms for selecting a transmission hypothesis. A method is performed by a terminal device. The method comprises receiving reference signals from at least two transmission and reception points (TRPs). The method comprises selecting, from signal quality measurements on the reference signals, a transmission 5 hypothesis from alternative transmission hypotheses pertaining to which one or more of the TRPs that is to transmit data to the terminal device. Which of the transmission hypotheses to select is affected by an adjustment term. The method comprises reporting an indication of the selected transmission hypothesis to at least one of the at least two TRPs. 10 (Fig. 3)
Patent EP-3815847-A1 (EP)
Title: Power tool
Inventor: LING QI
IPC: B25D17/24
Filed: 2019-06-03
Abstract: Disclosed is a power tool including: a power assembly including a motor, the motor including a motor shaft rotatable about a motor axis; an output assembly including an output shaft; a transmission assembly; a first housing; a second housing; wherein the power tool is provided with a first vibration isolation plane and a second vibration isolation plane; the first vibration isolation plane is provided with a first vibration isolation block, and the second vibration isolation plane is provided with a second vibration isolation block; the whole composed of the first vibration isolation block and the second vibration isolation block is at least provided with a spacing portion between the first housing and the second housing; the second housing is spaced apart from the first housing at the spacing portion; the first vibration isolation block and the second vibration isolation block are separated from each other.
Patent EP-3890844-A1 (EP)
Inventor: KOOIJMANS HENK JAN
IPC: A62C37/50
Filed: 2019-12-04
Abstract: The invention relates to a sprinkler test device comprising: a chamber configured to fit around a sprinkler head mounted in a sprinkler system; a drain conduit for guiding extinguishing agent to a disposal or collection container; a temperature regulator for regulating the temperature in the chamber. The invention further relates to a method for testing a sprinkler system, comprising the following steps, to be executed in any suitable order; providing a sprinkler test device as described herein above; positioning the chamber of the sprinkler test device around a first sprinkler head of a sprinkler system to be tested; and regulating the temperature around the sprinkler head for testing purposes.
Patent EP-3895248-A1 (EP)
Inventor: ROUSSTIA MOHADIG WIDHA
IPC: H01P5/12
Filed: 2019-12-12
Abstract: The present invention relates to a power divider. The invention further relates to an antenna unit comprising such a power divider and to an electronic device comprising the same. According to the invention, a coaxial transmission line like structure is formed using a central first via and a plurality of second vias that are distributed around the first via. A signal fed to one end of the first via can be distributed over various line segments that are connected to a common region on the other end of the first via.
Patent EP-3884289-A1 (EP)
Inventor: GRANINGER AURELIUS L
IPC: G01R33/035
Filed: 2019-12-04
Abstract: Test structures and methods for superconducting bump bond electrical characterization are used to verify the superconductivity of bump bonds that electrically connect two superconducting integrated circuit chips fabricated using a flip-chip process, and can also ascertain the self-inductance of bump bond(s) between chips. The structures and methods leverage a behavioral property of superconducting DC SQUIDs to modulate a critical current upon injection of magnetic flux in the SQUID loop, which behavior is not present when the SQUID is not superconducting, by including bump bond(s) within the loop, which loop is split among chips. The sensitivity of the bump bond superconductivity verification is therefore effectively perfect, independent of any multi-milliohm noise floor that may exist in measurement equipment.
Patent EP-3912127-A1 (EP)
Title: Verfahren und vorrichtung zur inspektion schwer erreichbarer komponenten
Inventor: PETERS JAN OKE
IPC: G01N21/88
Filed: 2019-12-12
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung (10) zur Inspektion schwer erreichbarer Komponenten (9) einer Gasturbine (1), insbesondere eines Flugzeugtriebwerks. Das Verfahren umfasst die Schritte: a) Einführen eines flexiblen Endoskops (11) mit wenigstens einer zur Erfassung von visuellen Bildinformationen und dazugehörigen 3D-Daten ausgebildeten Bilderfassungseinheit (13) am freien Ende (12) des Endoskops (11) durch eine Inspektionsöffnung; b) Erfassen von visuellen Bildinformationen und dazugehörigen 3D-Daten durch die wenigstens eine Bilderfassungseinheit (13); c) Abgleichender erfassten 3D-Daten mit einem 3D-Modell (20) der zu untersuchenden Komponente(n) (9) zur Ermittlung der relativen Pose (A, B, C, D) der Bilderfassungseinheit (13) gegenüber der oder den Komponente(n) (9); und d) Texturieren des 3D-Modells (20) mit den durch die Bilderfassungseinheit (13) erfassten visuellen Bildinformationen entsprechend der ermittelten relativen Pose der Bilderfassungseinheit (13). Die Vorrichtung (10) ist zur Durchführung des erfindungsgemäßen Verfahrens ausgebildet.
Patent EP-3881018-A1 (EP)
Inventor: ZHOU JIANHUA
IPC: F25B6/02
Filed: 2019-11-04
Abstract: A compact heat exchanger assembly for a refrigeration system includes a heat rejection heat exchanger assembly and a heat absorption heat exchanger assembly. The heat rejection heat exchanger assembly includes a primary heat exchanger and a secondary heat exchanger. The primary heat exchanger has a tube bank extending between a first manifold and a second manifold. The tube bank being provided with at least one bend such that the primary heat exchanger has a generally curvilinear shape. The secondary heat exchanger is disposed between the first manifold and the second manifold.
Patent EP-3827493-A1 (EP)
Inventor: MILLER WILLIAM VERNON
IPC: H02H3/00
Filed: 2019-07-24
Abstract: A wiring device including an interrupting device, a fault detection device, and a controller. The interrupting device is configured to place the wiring device in a tripped condition in which the flow of power between one or more line terminals and one or more load terminals is interrupted. The fault detection circuit is configured to detect a fault condition and generate a fault detection signal in response to detecting the fault condition, the fault detection signal being provided to the interrupting device to place the interrupting device in the tripped condition. The controller is configured to monitor a current of the one or more line terminals, identify a presence of an in-rush condition or a steady-state condition, and prevent the output of the fault detection signal upon identifying either the in-rush condition or the steady- state condition.
Patent EP-3830112-A1 (EP)
Inventor: CHAUDHARY PREET M
IPC: C07K14/47
Filed: 2019-07-30
Abstract: The disclosure relates generally to the generation and use of immune effector cells ( e.g. , T cells, NK cells) engineered to express an immune receptor ( e.g. , Chimeric Antigen Receptor, Synthetic Immune Receptor, T Cell Receptor  etc. ) to treat a disease associated with expression of a target antigen.
Patent EP-3843056-A1 (EP)
Title: Self-service operating system and method, and operation door
Inventor: LI HONGBO
IPC: G05B19/418
Filed: 2019-07-10
Abstract: Disclosed are a self-service operating system (400) and method, and an operation door (420). The system (400) comprises: a control server (410), one or more operation doors (420), at least one robot (430), and one or more storage containers (440), wherein the control server (410) is configured to respond to an item operation instruction, determine a target storage container (440) and a target operation door (420) which correspond to an item to be operated, and send a carrying instruction to the robot (430); the robot (430) is configured to respond to the carrying instruction to carry the target storage container (440) to the target operation door (420), and a plurality of box openings on the target storage container (440) respectively correspond to a plurality of box openings on the target operation door (420) on a one-to-one basis; and the control server (410) is further configured to control a box opening door of a target box opening on the target operation door (420) to open, so as to implement an item operation on the target storage container (440).
Patent EP-3840804-A1 (EP)
Inventor: SPENCE CALLUM JAMES THOMAS
IPC: A61B1/313
Filed: 2019-08-23
Abstract: Insufflation systems may provide a continuous flow of insufflation gas to a body cavity. The continuous flow may be directed over the lens of an endoscope received within a cannula to form a protective envelope around the lens and improve visibility. The continuous flow may be supplied by a pressurized gas source. The continuous flow line may be assembled in parallel to an insufflation line running through a standard insufflator configured to provide non-continuous gas flow to the body cavity. The lines may converge upstream of or at the cannula or the insufflation flow may be provided to a separate cannula. Continuous gas flow may be provided by recirculating gas from the body cavity through the cannula. Continuous gas flow may be provided by storing gas from the non-continuous insufflation flow in an accumulator and releasing the gas during off phases of the insufflation flow.
Patent EP-3825867-A1 (EP)
Title: Search system and search method
Inventor: YOSHITAKE MICHIKO
IPC: G06F16/28
Filed: 2019-08-01
Abstract: To effectively utilize knowledge of relationship information among material property parameters the users tangibly and intangibly have in a search system that generates a graph in which material property parameters are nodes and relationships of the material property parameters are edges from a database of material property parameter pairs whose relationships are already known, and conducts a path search in the generated graph. A search system, which includes the database, a graph generator that generates the graph, and a graph searcher searches the graph, further includes a user interface and a user information storage unit corresponding to each user. The user conducts a search unique to the user by inputting relationship information between the material property parameters that he has to the user information storage unit and integrating the relationship information into the above graph. Further, by accumulating a history of searches conducted by the user in the user information storage unit and analyzing the search history, the user can be provided with new knowledge.
Patent EP-3852406-A1 (EP)
Inventor: HAN MUNYONG
IPC: H04W76/14
Filed: 2019-09-06
Abstract: In order to achieve the purpose and benefits of the present invention, a wireless battery management system for a vehicle according to embodiments of the present invention includes: one or more cell module control (CMC) units respectively including wireless communication modules; and a battery master control (BMC) unit which is wirelessly connected to the wireless communication modules of the one or more cell module control units and manages the one or more cell module control units, wherein the battery master control unit transmits advertisement data set for the one or more cell module control units, the one or more cell module control units transmit scan request data to the battery master control unit in response to the set advertisement data, the battery master control unit transmits scan response data to the one or more cell module control units in response to the scan request data, and the set advertisement data includes wireless resource allocation information for transmitting the next advertisement data.
Patent EP-3857179-A1 (EP)
Title: Radio transmitter device for use in method and system for monitoring, controlling and optimizing flow of products
Inventor: JONES TIMOTHY LEONARD
IPC: G01F23/18
Filed: 2019-11-01
Abstract: A liquid product distribution network includes a keg distribution monitoring and reporting apparatus for operation with a tap handle flow monitoring and reporting apparatus. The keg distribution monitoring and reporting apparatus includes a radio transmitter device and sensing circuitry for sensing and communicating physical properties associating with the keg. A tap handle flow monitoring and reporting apparatus senses flow of liquid through a tap includes a tap handle radio transmitter device for fitting within and protected by a tap handle and a low-energy consumption tap handle radio/processing module. A mobile communications device with geographic position sensing device and/or said tap handle flow monitoring and reporting apparatus passively and without user interaction within the keg distribution network, without using network uplink/gateway circuit devices for sensing and reporting fluid storage, flow, and financial operations relating to the distribution of said liquid product throughout the liquid product distribution network.
Patent EP-3850832-A1 (EP)
Inventor: ZAKHARCHENKO VLADYSLAV
IPC: H04N7/18
Filed: 2019-10-02
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing motion estimation. In some implementations, a method includes generating a segmentation of point cloud data based on continuity data of the point cloud data. A representation of the segmented point cloud data is projected onto sides of a three-dimensional bounding box. Patches are generated based on the projected representation of the segmented point cloud data. A first frame of the patches is generated. First and second auxiliary information is generated using the first frame and a reference frame. A first patch from the first frame is identified that matches a patch from the reference frame based on the first and second auxiliary information. A motion vector candidate is generated between the first and second patch based on a difference between the first and second auxiliary information. Motion compensation is performed using the motion vector candidate.
Patent EP-3864150-A1 (EP)
Inventor: TING JONATHAN
IPC: C12N15/86
Filed: 2019-10-03
Abstract: Artificial expression constructs for selectively modulating gene expression in selected central nervous system cell types are described. The artificial expression constructs can be used to selectively express synthetic genes or modify gene expression in GABAergic interneurons.
Patent EP-3872667-A1 (EP)
Inventor: KAWAI KO
IPC: G06F21/60
Filed: 2019-10-08
Abstract: A control device includes: a feature extraction unit that calculates one or more feature amounts from one or more state values; a processing unit that calculates a score based on the one or plurality of feature amounts calculated by the feature extraction unit with reference to a learning model; a determination unit that generates a determination result indicating whether any abnormality has occurred in a monitoring target based on the score; a first data storage unit that stores at least one of data related to processing in the feature extraction unit and data related to processing in the processing unit; a second data storage unit that stores an arbitrary state value capable of being referred to by the control device; and an authority management unit that restricts access to the first data storage unit.
Patent EP-3872215-A1 (EP)
Inventor: LEE UN-HAE
IPC: C22C38/38
Filed: 2019-10-25
Abstract: A high manganese austenitic steel having high yield strength according to one aspect of the present invention, comprises: by wt%, 0.2% to 0.5% of C, 20% to 28% of Mn, 0.05% to 0.5% of Si, 0.03% or less of P, 0.005% or less of S, 0.005% to 0.05% of Al, and the remainder being Fe and other unavoidable impurities; and 95 area% or more of austenite as a microstructure, wherein the grain boundary fraction in crystal grains of the microstructure may be 7 area% or more.
Patent EP-3868161-A1 (EP)
Inventor: KIM HYUNCHUL
IPC: H04W56/00
Filed: 2019-11-07
Abstract: An electronic device and an operation method of the electronic device for transceiving data through ultra-wideband (UWB) in a wireless communication system are provided. The operation method includes broadcasting or multicasting, by the electronic device, a ranging start message including first data; receiving, by the electronic device from another electronic device, a ranging response message including second data; and broadcasting or multicasting, by the electronic device, a ranging final message including third data.
Patent EP-3880195-A1 (EP)
Inventor: CORSELLO STEVEN
IPC: A61K33/24
Filed: 2019-11-13
Abstract: The present disclosure relates to compositions and methods for the diagnosis and treatment or prevention of cancers, particularly cancers that exhibit elevated expression of SLC26A2, such as certain ovarian, endometrial, brain, bone, and lung cancers, as well as melanoma. A previously identified vanadium-containing compound, bis(maltolato)oxovanadium(IV) (BMOV), specifically provided for killing of SLC26A2 expressing cancer cells in a SLC26A2-dependent manner. The instant disclosure therefore provides for selecting and/or administering BMOV and related vanadium-containing compounds as a therapeutic agent to target a cancer cell and/or subject having or at risk of developing a cancer. Methods and compositions for therapies that include such compounds are also provided.