baber/WOPTO huggingface dataset:
Patent EP-4064123-A1 (EP)
Inventor: LI JIEMING
IPC: G06V30/10
Filed: 2020-11-19
Abstract: A text recognition method and apparatus that relate to the field of information processing technologies are provided. This effectively resolves a problem of a low recognition rate of curved text. The text recognition method includes: obtaining a to-be-detected image; determining a target text detection area in the to-be-detected image, where the target text detection area includes target text in the to-be-detected image, and the target text detection area is a polygonal area including m (m is a positive integer greater than 2) vertex pairs; correcting the polygonal area to m - 1 rectangular areas to obtain a corrected target text detection area; and performing text recognition on the corrected target text detection area, and outputting the target text.
Patent EP-4054472-A1 (EP)
Inventor: BASER ÜLKÜ
IPC: A61C8/00
Filed: 2020-07-21
Abstract: The invention relates to the guided dental implant shield (10), comprising the implant connector piece (13) where the implant is positioned and the inner shield (12) where the mentioned implant connector piece (13) is placed in such a way to grasp the implant, the outer shield (11) with monolithic structure which move by sliding on the mentioned inner shield (12) and guide it at an angle inside the cavity opening to the jawbone and which comprises an angled part at its the lower end, and the cap (14) which is positioned under the mentioned outer shield (11) in such a way to isolate the implant inside the shields (10).
Patent EP-4082539-A1 (EP)
Inventor: YOSHIDA JUNKI
IPC: A23L33/105
Filed: 2020-12-25
Abstract: The present invention provides compositions containing steviol and/or steviol glycoside, the compositions being for suppressing endoplasmic reticulum stress, promoting neurite growth, improving nerve damage, improving neurodegenerative disease, and/or promoting nerve regeneration.
Patent EP-4084187-A1 (EP)
Inventor: OHKAWA KEIICHIRO
IPC: G01R31/382
Filed: 2020-09-18
Abstract: A battery control apparatus for a battery system includes: a first operation unit that computes a first state of charge of a battery according to a first technique on the basis of an electric current value, a voltage value, and an internal resistance value of the battery; a second operation unit that computes a second state of charge of the battery according to a second technique different from the first technique; and a correction unit that corrects the internal resistance value of the battery. if a difference equal to or more than a specified value is detected between the first state of charge and the second state of charge, the correction unit corrects the internal resistance value of the battery with a resistance correction amount according to the difference and the electric current value.
Patent EP-4084079-A1 (EP)
Title: Led display device
Inventor: CHOI JAE YONG
IPC: H01L25/16
Filed: 2020-09-02
Abstract: The present disclosure relates to an LED display device, and more particularly, to an LED display device including a repair structure for a deteriorated pixel.In the present disclosure, a sub LED electrically connected to first and second connecting electrodes for applying a voltage to a LED is disposed on a deteriorated LED.Thus, deterioration of a display quality due to a deteriorated pixel is prevented. Since it is not required to remove a deteriorated LED, a fabrication cost is reduced and a process efficiency is improved.
Patent EP-4086829-A1 (EP)
Title: Method for detecting package, apparatus, computing device, logistics system and storage medium
Inventor: HU MAOBANG
IPC: G01B11/00
Filed: 2020-12-31
Abstract: Provided are a method and an apparatus for package detection, a computing device, a logistics system and a storage medium. The method for package detection comprises: acquiring point cloud data of an outer surface of a package (S201); determining shape features of the package according to the point cloud data (S202); determining regularity of the package according to the shape features of the package (S203), wherein, the regularity indicates a surface flatness of the package and/or a proximity of a loaded capacity of the package to the upper limit of capacity of the package.
Patent EP-4075738-A1 (EP)
Title: Failure protection method for service function chain, device, apparatus, system, and storage medium
Inventor: LU JUN
IPC: H04L12/703
Filed: 2020-09-21
Abstract: This application provides a service chain fault protection method, an apparatus, a device, a service chain fault protection system, and a storage medium, and relates to the field of communications technologies. In this application, in an SRV6 static service chain scenario, when a link between an SF network element and an SFF accessed by the SF network element is faulty, a secondary SID (secondary SID) is introduced to update a destination address field of a packet header of a packet to the secondary SID, so that the packet is bypassed, based on the secondary SID, to another SFF accessed by the SF network element, thereby implementing fault protection in the link between the SFF and the SF network element, to prevent traffic from being interrupted due to a single-point link fault, and improve service chain reliability.
Patent EP-4094416-A1 (EP)
Inventor: KAVALER ROBERT
IPC: H04L29/06
Filed: 2020-08-24
Abstract: Technical problems and their solution are disclosed regarding the location of mobile devices requesting services near a site from a server. Embodiments adapt and/or configure the transmitting device near the site, the mobile device communicating with the transmitting device using a short haul wireless communications protocol to deliver a token based upon a key shared with the server but invisible to the mobile device. The server can determine the proximity of the mobile device to the site to control actuation of the requested service or disable the service request, and possibly flushing the service request from the server. Solutions are disclosed for traffic intersections involving one or more traffic lights, elevators in buildings, fire alarms in buildings and valet parking facilities.
Patent EP-4099112-A1 (EP)
Title: Anomaly detection method and anomaly detection device
Inventor: OBA TATSUMI
IPC: G05B23/02
Filed: 2020-12-10
Abstract: An anomaly detection method includes: calculating, for a detection target data stream of consecutive detection target data, distances between the detection target data; extracting features of the detection target data stream using the calculated distances; and calculating anomaly degree information about a degree of anomaly in the detection target data stream using the extracted features. Each extracted feature is made up of L consecutive distances (L is an integer greater than or equal to 2). For each feature extracted, supplementary information for calculating the anomaly degree information is calculated using a difference in the feature. For each of one or more information calculation target windows made up of N detection target data (N is an integer greater than or equal to L+1), the anomaly degree information is calculated using all supplementary information calculated from the N detection target data.
Patent EP-4106397-A1 (EP)
Inventor: CHEN RUNHUA
IPC: H04W28/16
Filed: 2020-11-26
Abstract: Embodiments of the present disclosure provide an uplink transmission characteristics confirmation method, includes: obtaining, by a terminal, first information, wherein the first information includes information reported by the terminal to a network side device or information received by the terminal from the network side device; determining uplink transmission characteristic of the terminal, wherein the uplink transmission characteristic is an antenna panel for the uplink transmission determined by terminal according to the first information, or the uplink transmission characteristic is determined by the terminal according to the first information and second information, and the second information includes panel relationship information of the terminal.
Patent EP-3923348-A1 (EP)
Inventor: YAMAMOTO KAZUSHIGE
IPC: H01L31/0224
Filed: 2020-03-19
Abstract: A solar cell of an embodiment includes: a transparent substrate; a p-electrode on the substrate, the p-electrode including a first p-electrode containing an Sn-based metal oxide, a second p-electrode having an opening and consisting of a wiring containing a metal or graphene, and a third p-electrode containing an In-based metal oxide; a p-type light absorbing layer in direct contact with a surface of the first p-electrode on a side opposite to the second p-electrode side; an n-type layer provided on the p-type light absorbing layer; and an n-electrode provided on the n-type layer. 
     The third p-electrode is provided to be present between the first p-electrode and the second p-electrode and to be in direct contact with an upper surface of the second p-electrode. An entire side surface of the second p-electrode is in direct contact with the first p-electrode.
Patent EP-4119823-A1 (EP)
Title: Spool valve
Inventor: TANAKA HIDEKI
IPC: F16K31/04
Filed: 2020-12-28
Abstract: A spool (3) is slidably located in a slide hole (21) of a first housing (2). A second housing (4) forms a servo chamber (41) that is coaxial with the slide hole (21). A sleeve (5) is slidably located in the servo chamber (41). A nut (71) is fixed to a piston (6) that is slidably fitted in the sleeve (5). An electric motor (74) rotates a screw shaft (72) screwed with the nut (71). The second housing (4) includes an input port (4a) and a drain port (4b). A first pressure chamber (42) communicates with the input port. In a balanced state where forces applied to the sleeve (5) from both sides are balanced, a second pressure chamber (43) is blocked from the input port (4a) and the drain port (4b) by the piston (6). From the balanced state, when the piston (6) shifts, the second pressure chamber (43) comes into communication with the input port (4a) or the drain port (4b).
Patent EP-4120185-A1 (EP)
Title: Image processing device, image recognition system, image processing method, and non-transitory computer-readable medium
Inventor: MIYAMOTO Takaya
IPC: G06T7/00
Filed: 2020-03-12
Abstract: An image processing apparatus (10) includes: an intermediate acquisition unit (100) that acquires feature amount maps representing a feature of an image; a preprocessing unit (102) that performs a weighting calculation regarding a pixel value on each of the acquired feature amount maps and calculates a statistical value of the weighted pixel value for each of the feature amount maps; an attention weight prediction unit (104) that predicts an attention weight indicating an importance level of each for the feature amount maps from the statistical value of the pixel value corresponding to each of the feature amount maps; and an attention weighting unit (106) that performs weighting on each of the acquired feature amount maps by using the attention weight.
Patent EP-4152889-A1 (EP)
Inventor: LU QIANXI
IPC: H04W48/16
Filed: 2020-07-29
Abstract: The present disclosure relates to a relay discovery method and a terminal. The relay discovery method includes: receiving, by a first terminal, a discovery message transmitted by a second terminal via a Sidelink Signaling Radio Bearer (SL SRB); and parsing, by the first terminal, the discovery message to determine whether to select the second terminal as its relay terminal. In a relay discovery process, the discovery message can be transmitted via the sidelink signaling radio bearer, i.e., the discovery message can be transmitted without using a sidelink discovery channel. Thus, there is no need to add any transport channel or physical channel, which can reduce the system complexity.
Patent EP-4156761-A1 (EP)
Title: Method for neighboring cell measurement, terminal device and network device
Inventor: LI HAITAO
IPC: H04W24/10
Filed: 2020-08-06
Abstract: Provided in the embodiments of the present disclosure are a method for neighboring cell measurement, a terminal device and a network device. The method comprises that: the terminal device receives at least two sets of measurement interval configurations sent by the network device, wherein each set of measurement interval configurations is used to configure a measurement interval for the terminal device to perform neighboring cell measurement, and configuration parameters comprised in any two sets of measurement interval configurations in the at least two sets of measurement intervals are at least partially different; and the terminal device performs neighboring cell measurement within the measurement interval configured by at least one set of measurement interval configurations among the at least two sets of measurement interval configurations.
Patent EP-4233304-A1 (EP)
Inventor: ZHANG NAN
IPC: H04N5/04
Filed: 2020-10-22
Abstract: Systems, methods, and non-transitory media are provided for dynamically switching frame rates without changing a display refresh rate. An example method can include receiving, from a display device associated with a computing device, a set of control signals indicating a display refresh rate implemented by the display device; adjusting a frame rate associated with application data from one or more applications executed on the computing device; synchronizing, based on the set of control signals, the adjusted frame rate with two or more display refresh cycles, each display refresh cycle being based on the display refresh rate; providing, to the display device, a first frame at the adjusted frame rate, the first frame being generated based on the application data; and displaying the first frame at the display device implementing the display refresh rate.
Patent EP-4231713-A1 (EP)
Inventor: LIU ZHE
IPC: H04W48/00
Filed: 2020-10-23
Abstract: A communication method and apparatus are disclosed. The method in embodiments of this application is applied to a coverage enhancement scenario. The method includes: A network device may indicate, to a terminal device, whether the terminal device is allowed to access a network, and/or indicate a transmission repetition count or a coverage level of a PDCCH of the terminal device. The terminal device may perform blind detection based on an indication from the network device. According to the technical solutions of the methods in embodiments of this application, network configuration flexibility is improved, blind detection complexity of the terminal device is reduced, network resources are saved, and communication efficiency is improved.
Patent EP-4254613-A1 (EP)
Inventor: ZHANG CHI
IPC: H01M50/109
Filed: 2020-11-26
Abstract: An electrochemical apparatus includes a housing, an electrode assembly, and an electrolyte, the electrode assembly and the electrolyte being disposed in the housing. The housing includes a housing body, a housing cover covering the housing body, and a sealing plug, where an injection opening is disposed at the center of the housing cover and the sealing plug is configured to seal the injection opening. The housing body includes a side wall. A first tab of the electrode assembly is electrically connected to the side wall. A second tab of the electrode assembly is electrically connected to a pole disposed on the side wall. The pole is insulated from the side wall.
Patent EP-4098609-A1 (EP)
Inventor: SCHMID MC GUINNESS TEJA
IPC: B01D53/14
Filed: 2021-05-31
Abstract: Es wird ein Verfahren und eine Anlage zum Herstellen von Reinwasserstoff durch Dampfreformierung eines Kohlenwasserstoffe, vorzugsweise Erdgas oder Naphtha, enthaltenden Einsatzgases mit reduzierter Kohlendioxid-Emission vorgeschlagen. Die Reduktion der Kohlendioxid-Emission wird erfindungsgemäß dadurch erreicht, dass Kohlendioxid sowohl aus dem konvertierten, abgekühlten Synthesegas als auch aus dem Rauchgas des Reformerofens mittels geeigneter Maßnahmen abgeschieden wird.
Patent EP-3848990-A1 (EP)
Inventor: PARK JUN HYUN
IPC: H01L51/52
Filed: 2021-01-11
Abstract: A display device including: a substrate including a display area and a non-display area; a light-emitting element disposed in the display area; an encapsulation layer covering the light-emitting element; a driving unit disposed in the non-display area; a dam surrounding the display area and overlapping the driving unit; and a shielding layer overlapping the driving unit.
Patent EP-4056234-A1 (EP)
Inventor: SCHULZE ZUR WIESCHE ERIK
IPC: A61Q11/00
Filed: 2021-03-12
Abstract: The invention relates to a topical composition having a low anionic surfactant amount for use in the treatment and/or prevention of a corona virus infection.
Patent EP-3993316-A1 (EP)
Title: Datenaustausch in der blockchain
Inventor: SCHULZ SIMON
IPC: H04L9/32
Filed: 2021-04-06
Abstract: Ein Verfahren zum Datenaustausch zwischen einem ersten und einem oder mehreren zweiten Teilnehmern in einem Blockchain-Netzwerk; wobei das Blockchain-Netzwerk konfiguriert ist, Daten in einem Ledger zu speichern; wobei jeder erste und zweite Teilnehmer Zugriff auf ein bestimmtes Dokument D hat; wobei jeder erste Teilnehmer den jeweiligen Partnernamen des einen oder mehreren zweiten Teilnehmers kennt; wobei eine bestimmte Speicherstelle im Ledger für die Daten, welche im Datenaustausch von einem ersten Teilnehmer an einen oder mehrere zweite Teilnehmer ausgetauscht werden, aus einem Hashwert des Dokuments D und des jeweiligen Partnernamens des jeweiligen zweiten Teilnehmers bestimmt wird; und wobei die Daten des Datenaustauschs vom ersten Teilnehmer an die bestimmte Speicherstelle geschrieben werden; und vorzugsweise von dem einen oder den mehreren zweiten Teilnehmern ausgelesen werden.
Patent EP-3889181-A1 (EP)
Inventor: ARDELEANU MARIUS
IPC: C07K16/28
Filed: 2013-09-04
Abstract: The present invention provides methods for treating atopic dermatitis (AD). Also provided are methods for improving one or more AD-associated parameter(s), and methods for decreasing the level of at least one AD-associated biomarker in a subject in need thereof. The methods of the present invention comprise administering to a subject in need thereof a pharmaceutical composition comprising an interleukin-4 receptor (IL-4R) antagonist such as an anti-IL-4R antibody.
Patent EP-4074927-A1 (EP)
Inventor: SCHNEIDER MARKUS
IPC: B65G37/00
Filed: 2021-04-13
Abstract: Provided is a modular manufacturing tower. The modular manufacturing tower comprises a first platform, a second platform, and a conveyor. The second platform is arranged above the first platform and the conveyor is configured to transport items vertically between the platforms. The conveyor is further configured to transport items circumferentially along a perimeter of the manufacturing tower.
Patent EP-4075130-A1 (EP)
Title: Sensing device for sensing an environmental parameter and method for determining an information about a functional state of a sensing device using a neural network
Inventor: CARBONELLI CECILIA
IPC: G01N33/00
Filed: 2021-04-15
Abstract: A sensing device (10) for sensing an environmental parameter such as a target gas comprises a measurement module (12) configured for providing a sequence of measurement values in dependence on the environmental parameter. The sensing device further comprises a communication module (14) configured for communicating with at least one further sensing device (10'). Further, the sensing device comprises a functional analysis module (16) configured for using at least one neural network for determining at least one temporal feature on the basis of the sequence of measurement values. The functional analysis module is further configured for using the at least one neural network for determining, on the basis of the temporal feature and on the basis of at least one temporal feature provided by the further sensing device, an information about the functional state of the measurement module.
Patent EP-4083914-A1 (EP)
Inventor: BOUSSO ALEX
IPC: G06T7/00
Filed: 2021-04-29
Abstract: The present invention relates to an image processing device and method. The device comprises circuitry configured to carry out the steps of applying a volumetric segmentation on a first volume image of an area of examination including an object of interest to segment said object; determining distances from a first contour of the segmented object in the first volume image based on a predetermined threshold; deriving a two-dimensional image from the first volume image in a desired plane through the first volume image; and visualizing the derived two-dimensional image and the determined distances from the first contour of the segmented object in the derived two-dimensional image.
Patent EP-4086300-A1 (EP)
Title: Self-healing elastomers and method of making the same
Inventor: TOLVANEN JARKKO
IPC: C08L83/04
Filed: 2021-05-07
Abstract: The invention relates to a method for manufacturing a self-healing elastomer (200), comprising preparing, with respect to the total weight of the self-healing elastomer (200), 0.1 - 5 wt.% of boron trioxide (B<sub>2</sub>O<sub>3</sub>), 65 - 90 wt.% of hydroxyl-terminated polydimethylsiloxane (PDMS-OH), 5-30 wt.%, when measured in combined, of polysiloxane precursors (201), being a first composition (201a) comprising a siloxane base, and a second composition (201b) comprising a siloxane crosslinker, wherein the ratio by weight of the first composition (201a) and the second composition (201b) is 1:1 to 50:1; homogeneously mixing B-<sub>2</sub>O<sub>3</sub>, PDMS-OH, and the first composition (201a), thereby obtaining a mixture (301), reacting the mixture (301) and the second composition (201b) at an elevated temperature ranging from 60 °C to 150 °C, endpoints inclusive, thereby obtaining the self-healing elastomer (200).
Patent EP-3929298-A1 (EP)
Inventor: NAGY ANDRAS
IPC: C12N5/10
Filed: 2016-03-09
Abstract: The present disclosure provides molecular tools, methods and kits for using cell division loci (CDLs) to control cell proliferation in animal cells. CDLs, as provided herein, are loci whose transcription product(s) are expressed during cell division. CDLs may be genetically modified, as described herein, to comprise a negative selectable marker and/or an inducible activator-based gene expression system, which allows a user to permit, ablate, and/or inhibit proliferation of the genetically modified cell(s) by adding or removing an appropriate inducer.
Patent EP-3913583-A1 (EP)
Inventor: LEROUX JEAN-PHILIPPE
IPC: G06T15/04
Filed: 2021-05-19
Abstract: A method of rendering an image of an environment is disclosed. Environment data for the environment is accessed. The environment data corresponds to a frame of a video. A plurality of subframes associated with the frame is determined. An angle for each of the plurality of subframes is determined. One or more lights corresponding to the environment are selected. For each light of the one or more lights, a shadow map is generated. The shadow map corresponds to a subframe of the plurality of subframes based on a frustum view oriented at the angle determined for the subframe. The image of the environment is rendered. The rendering includes using the generated shadow map for each light of the one or more lights.
Patent EP-3919610-A1 (EP)
Inventor: NAKAYAMA TOMOAKI
IPC: C12M3/00
Filed: 2021-05-25
Abstract: A method of producing a cell-containing container is provided, including a process in which pluripotent stem cells that have been induced to differentiate into neurons, and astrocytes are mixed and seeded in a cell culture container in which an electrode array is arranged on a culture surface, and a process in which the cell culture container is incubated, and as a result, the pluripotent stem cells and the astrocytes adhere to the culture surface, and the pluripotent stem cells differentiate into neurons.