baber/WOPTO huggingface dataset:
Patent EP-3862971-A1 (EP)
Inventor: TAKAHASHI RYOHEI
IPC: H04N19/597
Filed: 2019-09-18
Abstract: The present disclosure relates to an information processing apparatus, an information processing method, and a program for enabling clients to perform processing efficiently. 
     From 3D data representing a three-dimensional structure, identification information regarding an individual stream of geometry information indicating a geometry of the three-dimensional structure and identification information regarding an individual stream of attribute information indicating an attribute of the three-dimensional structure are generated. A file is generated that includes generated multiple pieces of the identification information. The file is generated in a sample structure specifying boundaries of the geometry information and the attribute information. The present technology may be applied, for example, to a data generation apparatus for generating data for point cloud distribution and to a data reproduction apparatus for point cloud reproduction.
Patent EP-3862469-A1 (EP)
Inventor: NAKAMURA YOSUKE
IPC: D01F6/18
Filed: 2019-10-02
Abstract: A method for manufacturing a precursor fiber bundle provides precursor fiber bundles used in manufacturing carbon fiber bundles allowing high productivity and having high tensile strength with less yarn bundle divides in the fiber bundles. The method for manufacturing a precursor fiber bundle includes spinning by extruding a spinning solution through a spinneret to produce a coagulated fiber bundle, and interlacing the coagulated fiber bundle by applying a fluid onto the coagulated fiber bundle. The interlacing includes applying the fluid (18) under a pressure in a range of 0.01 to 0.05 MPa onto the coagulated fiber bundle (14) with a moisture content in a range of 25 to 50% under a tension of 0.02 g/dtex or less.
Patent EP-3864950-A1 (EP)
Inventor: DONG JIANHUA
IPC: A01D34/68
Filed: 2019-10-17
Abstract: A lawn mower includes a housing (1), a traveling wheel for supporting the lawn mower (100), a self-propelled motor for driving the traveling wheel, and a control circuit board (5) for controlling turning-on and turning-off of the self-propelled motor. The traveling wheel includes a pair of front traveling wheels (31) and a pair of rear traveling wheels (32), and the self-propelled motor includes a first self-propelled motor (41) and a second self-propelled motor (42). The lawn mower further includes a first control element and a second control element, the first control element is configured to control the control circuit board to turn-on or turn-off the first self-propelled motor, and the second control element is configured to control the control circuit board to turn-on or turn-off the second self-propelled motor. The lawn mower can be driven in two-wheel drive or four-wheel drive as required, which is convenient to operate and maintain.
Patent EP-3781362-A1 (EP)
Inventor: WANG SHIQUAN
IPC: B25J9/12
Filed: 2019-09-24
Abstract: An actuator of a robotic system and a robot are provided. The actuator (10) may include a center shaft (12), an outer shell (11) connected to the center shaft (12), an input flange (14), and an output flange (16) coaxially installed on the center shaft (12), a torque sensor (15) and a motor assembly (13). The input flange (14) and the output flange (16) are radially fixed with at least one of the outer shell (11) and the center shaft (12) through a plurality of bearings (20). The torque sensor (15) is connected between the input flange (14) and the output flange (16). The motor assembly is coupled to the input flange (14). Disturbances transmitted from either side of the torque sensor (15) may be isolated from the torque sensor (15). Therefore, the reliability of the readings of the torque sensor may be improved.
Patent EP-3869387-A1 (EP)
Inventor: CHEN SIHONG
IPC: G06V10/26
Filed: 2019-10-11
Abstract: This application belongs to the field of deep learning, and discloses a semantic segmentation method and apparatus for a three-dimensional image, a terminal, and a storage medium. The method includes: obtaining a three-dimensional image; performing slicing on the three-dimensional image according to three directional planes in which three-dimensional coordinate axes are located, to obtain a two-dimensional slice image of an x axis, a two-dimensional slice image of a y axis, and a two-dimensional slice image of a z axis; invoking a first segmentation model, a second segmentation model, and a third segmentation model to perform semantic segmentation on two-dimensional slice images of the x axis, the y axis, and the z axis, to obtain distribution probability maps of a target object on the three directional planes; and invoking an adaptive fusion model to perform three-dimensional fusion on the three distribution probability maps respectively corresponding to an x-axis directional plane, a y-axis directional plane, and a z-axis directional plane, to obtain a three-dimensional distribution binary image of the target object.
Patent EP-3869352-A1 (EP)
Inventor: ZHANG YAO
IPC: G06F15/78
Filed: 2019-10-18
Abstract: The present application relates to a network-on-chip data processing method. The method is applied to a network-on-chip processing system, the network-on-chip processing system is used for executing machine learning calculation, and the network-on-chip processing system comprises a storage device and a calculation device. The method comprises: accessing the storage device in the network-on-chip processing system by means of a first calculation device in the network-on-chip processing system, and obtaining first operation data; performing an operation on the first operation data by means of the first calculation device to obtain a first operation result; and sending the first operation result to a second calculation device in the network-on-chip processing system. According to the method, operation overhead can be reduced and data read/write efficiency can be improved.
Patent EP-3849149-A1 (EP)
Inventor: YOU XIN
IPC: H04W36/00
Filed: 2019-02-02
Abstract: The embodiments of the present application provide a method and apparatus for distinguishing between data formats, and a communication device. The method comprises: a terminal receives a downlink data packet, and determines whether the data format of the downlink data packet is a first data format or a second data format, wherein the first data format indicates that the downlink data packet is encrypted using a first key of a source base station and/or compressed using a first header compression format of the source base station, and the second data format indicates that the downlink data packet is encrypted using a second key of a target base station and/or compressed using a second header compression format of the target base station.
Patent EP-3879568-A1 (EP)
Inventor: TERASAKI NOBUYUKI
IPC: H01L23/373
Filed: 2019-11-08
Abstract: A bonded body (30) includes an aluminum member (31) made of an aluminum alloy and a copper member (13) made of copper or a copper alloy, the aluminum member (31) and the copper member (13) being bonded to each other by solid phase diffusion bonding, in which the aluminum member (31) is made of an Al-Mn-based alloy containing Mn, an Mn concentration C 0  of the entire aluminum member (31) is in a range of 0.4 mass% or more and 1.5 mass% or less, and, when an Mn concentration in a region excluding a precipitate in the aluminum member (31) is defined as an Mn solid solution concentration C 1  and a value obtained by subtracting the Mn solid solution concentration C 1  from the Mn concentration C 0  of the entire aluminum member (31) is defined as an Mn precipitate concentration C 2 , a ratio C 1 /C 2  of the Mn solid solution concentration C 1  to the Mn precipitate concentration C 2  is in a range of 0.1 or more and 2.7 or less.
Patent EP-3836359-A1 (EP)
Inventor: KOGA KIYOTAKA
IPC: H02K3/34
Filed: 2019-11-06
Abstract: In this stator armature (100), a first leg portion (71) has a first surface side part (71b) that has a thickness in a radial direction smaller than a thickness of a first leg portion body portion (71d) in the radial direction, a second leg portion (81) has a second surface side part (81b) that has a thickness in the radial direction smaller than a thickness of a second leg portion body portion (81d) in the radial direction, and in the radial direction, a thickness of a joint portion (90) is equal to or more than a thickness of a part (E2) other than the joint portion (90).
Patent EP-3886862-A1 (EP)
Inventor: LO JIR-MEHNG
IPC: A61K31/57
Filed: 2019-11-29
Abstract: The present invention provides a method for treating dementia, in particular Alzheimer's disease, with an extract of Antrodia camphorata fruit body, or active ingredients thereof. Also provided is the use of the extract of Antrodia camphorate or active ingredients thereof for manufacturing a medicament for treating dementia, in particular Alzheimer's disease.
Patent EP-3894635-A1 (EP)
Inventor: NAUMAN J MICHAEL
IPC: G01N29/04
Filed: 2019-12-09
Abstract: A sorbent product having a sensor array for detecting a sorbate. The sorbent product includes a sorbent body configured to absorb the sorbate and a sensor array integrated with the sorbent body. The sensor array includes a plurality of sensing elements, an electric power source in electrical communication with the plurality of sensing elements, and a controller configured to detect a change in an electrical property of at least one of the plurality of sensing elements and provide a signal containing information based on the detected change.
Patent EP-3893823-A1 (EP)
Inventor: EL-DEEB IBRAHIM MUSTAFA
IPC: A61C19/06
Filed: 2019-12-10
Abstract: La présente invention concerne un tampon adhésif pour l'entraînement myofonctionnel comprenant une carboxyméthylcellulose ou un dérivé de métal alcalin de celle-ci ; et un ou plusieurs hydrocolloïdes choisis dans le groupe constitué par l'amidon, les polysaccharides, la gélatine et les gommes. Le tampon adhésif peut atténuer les problèmes associés à une posture et/ou un mouvement de langue anormal.
Patent EP-3903970-A1 (EP)
Inventor: YOSHIDA TOMOHIDE
IPC: B22F9/00
Filed: 2019-04-26
Abstract: The present invention relates to [1] a dispersion of metal fine particles containing hydroxyacetone and propylene glycol, in which a cumulant average particle size of the metal fine particles is not less than 0.01 µm and not more than 0.1 µm, and [2] an ink containing the dispersion of metal fine particles as described in the above [1].
Patent EP-3902544-A1 (EP)
Inventor: YAMAGISHI TATSUYA
IPC: A61K31/4709
Filed: 2019-12-26
Abstract: The present invention relates to heterocyclic derivatives which have blocking activities of voltage gated sodium channels as the Nav1.7 and Nav1.8 channels, and which are useful in the treatment or prevention of disorders and diseases in which voltage gated sodium channels are involved. The invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which voltage gated sodium channels are involved.
Patent EP-3912978-A1 (EP)
Inventor: XU ZUSHENG
IPC: C07D413/14
Filed: 2019-12-24
Abstract: The present disclosure relates to a preparation method morpholinquinazoline compound and a midbody thereof. The preparation method for morpholinquinazoline compound comprises the following steps: S1, performing a Suzuki reaction of compound S and compound IV as represented by the following formula, so as to obtain compound V; step S2, performing a reaction of methylsufonyl chloride and compound V in an organic solvent as represented by the following formula, so as to obtain compound VI; and S3, performing a coupled reaction of compound VII and compound VI in a solvent as represented by the following formula, so as to obtain compound YY-20394. The preparation method has the advantages of higher yield, better selectivity, simple operation and mild reaction condition, and is applicable to industrial production.
Patent EP-3919456-A1 (EP)
Inventor: CHOI WONGYU
IPC: C03C3/12
Filed: 2019-02-07
Abstract: The present disclosure relates to a low temperature-calcined lead-free glass frit and paste, and a vacuum glass assembly using the same. The glass frit has a novel component system, in which phosphorus pentoxide (P<sub>2</sub>O<sub>5</sub>), vanadium pentoxide (V<sub>2</sub>O<sub>5</sub>), tellurium dioxide (TeO<sub>2</sub>), copper oxide (CuO), barium oxide (BaO), zinc oxide (ZnO), bismuth oxide (Bi<sub>2</sub>O<sub>3</sub>), and silver oxide (Ag<sub>2</sub>O) are included at a unique composition ratio according to the disclosure, and replaces a lead-based glass composition of the related art, is calcined at low temperature, includes no inorganic filter or include a minimum amount of an inorganic filler, has a coefficient of thermal expansion matching a coefficient of thermal expansion of a glass base material to prevent a separation or damage, and ensures excellent durability.
Patent EP-3934003-A1 (EP)
Inventor: FUJII KATSUSHIGE
IPC: B25F5/00
Filed: 2019-02-28
Abstract: A battery pack for a power tool includes a housing, at least one battery, a connector, a first antenna, and a first communication circuit. The housing is attachable to a power tool body in a detachable manner. The housing includes a first wall, a second wall opposite to the first wall, and a third wall connecting a periphery of the first wall to a periphery of the second wall. The at least one battery is located in an internal space of the housing defined by the first wall, the second wall, and the third wall. The connector is located nearer the first wall than the at least one battery to feed power from the at least one battery to the power tool body. The first communication circuit performs communication with the first antenna. The first antenna is located at the first wall, at the third wall, or in an area in the internal space other than an area between the at least one battery and the second wall.
Patent EP-3919937-A1 (EP)
Inventor: CHEN JIE
IPC: G01S7/481
Filed: 2019-08-30
Abstract: A lidar includes: a main shaft (2), a radar rotor (17), an upper cartridge plate (7), a top cover (15), and a base (1). The upper cartridge plate (7) is fixedly disposed relative to the radar rotor (17). The upper cartridge plate (7) is closer to the base (1) than to the top cover (15) in an axial direction of the lidar. The main shaft (2) is disposed perpendicular to the base (1) and is located between the upper cartridge plate (7) and the base (1). The lidar can shorten wiring of every module, is convenient to install and maintain, and has an improved mechanical reliability.
Patent EP-4020444-A1 (EP)
Inventor: YANG SHENGJI
IPC: G09G3/32
Filed: 2019-08-23
Abstract: A temperature compensation method for a display panel, a display panel, and an electronic device are disclosed. The display panel includes a pixel array, the pixel array includes a pixel unit, and the pixel unit includes a first voltage terminal and a second voltage terminal. The first voltage terminal is configured to receive a first power supply voltage, and the second voltage terminal is configured to receive a second power supply voltage. The pixel unit is configured to drive the light emitting element to emit light based on the first power supply voltage and the second power supply voltage that are received. The temperature compensation method for the display panel includes: setting a voltage difference between the second power supply voltage and the first power supply voltage as a first voltage difference, so as to enable a temperature of the display panel to rise, and setting the voltage difference between the second power supply voltage and the first power supply voltage as a second voltage difference after the temperature of the display panel rises. The first voltage difference is greater than the second voltage difference. The temperature compensation method for the display panel can effectively shorten the temperature rise time of the display panel, so that the temperature of the display panel reaches a stable temperature rapidly.
Patent EP-3999090-A1 (EP)
Inventor: THOR KARL BRUCE
IPC: A61K31/165
Filed: 2019-07-18
Abstract: La présente invention concerne des procédés, des formulations pharmaceutiques et des kits utilisant de la capsaïcine pour effectuer la défécation volontaire chez les mammifères qui ne peuvent déféquer sans invasion externe de l'intestin ou ceux qui défèquent involontairement (c.-à-d. ceux qui présentent une incontinence fécale). Les formulations pharmaceutiques et les kits peuvent également être utiles pour induire la défécation chez des mammifères non atteints de troubles de la défécation, par exemple chez une personne qui est inconsciente et qui peut déféquer inconsciemment ou chez un animal de compagnie à un endroit commode à un moment précis. Les procédés et compositions de l'invention permettent aux patients atteints de troubles de la défécation de contrôler le moment et le lieu où ils évacuent leurs fèces.
Patent EP-4022390-A1 (EP)
Inventor: KARAFIN JONATHAN SEAN
IPC: H04N5/33
Filed: 2019-08-26
Abstract: La présente invention concerne un système d'affichage de champ lumineux (LF) servant à afficher un contenu holographique (par exemple, un évènement sportif holographique ou un contenu holographique pour valoriser un évènement sportif holographique) pour des spectateurs dans un stade. Le système d'affichage de champ lumineux dans le stade comprend des modules d'affichage de champ lumineux juxtaposés pour former une matrice de modules de champ lumineux. La matrice de modules de champ lumineux crée un volume d'objet holographique pour afficher le contenu holographique dans le stade. La matrice de modules de champ lumineux présente le contenu holographique à des spectateurs dans des volumes de visualisation. Le système d'affichage de champ lumineux peut être inclus dans un réseau de champ lumineux lors d'évènements sportifs. Le réseau de champ lumineux lors d'évènements sportifs permet de créer un contenu holographique à un emplacement et de le présenter à un autre emplacement. Le réseau de champ lumineux lors d'évènements sportifs comprend un système de réseau permettant de gérer les droits numériques du contenu holographique des évènements sportifs.
Patent EP-3869889-A1 (EP)
Inventor: WU ZUOMIN
IPC: H04W72/04
Filed: 2019-10-17
Abstract: The present disclosure discloses a method and an apparatus for indicating channel access. The method includes: receiving first indication information transmitted by a network device; and obtaining one or more channel access parameters based on the first indication information. The one or more channel access parameters are used for determining channel access for a target uplink transmission. The first indication information transmitted by the network device is received, and the first indication information may be based on a command field in existing information, without the need for a new command field for indicating channel access for the target uplink transmission. In this way, the bit overhead of the information can be reduced and the complexity in design and implementation can be reduced, thereby solving the problem associated with the inconsistency between the size of information on the unlicensed spectrum and the size of information on the licensed spectrum and the high bit overhead of information on the unlicensed spectrum.
Patent EP-4079943-A1 (EP)
Inventor: GOTO YASUTO
IPC: C25D7/00
Filed: 2019-12-20
Abstract: A Ni-plated steel sheet according to one aspect of the invention includes a base steel sheet and a Ni-based coating layer that is disposed on a surface of the base steel sheet. The distribution of carbon concentration in a depth direction obtained by performing GDS analysis on the Ni-plated steel sheet has a peak indicating the carbon concentration that is equal to or more than twice the carbon concentration of a thickness middle portion of the base steel sheet in the vicinity of an interface between the base steel sheet and the Ni-based coating layer.
Patent EP-4016916-A1 (EP)
Title: Method and apparatus for sharing data
IPC: H04L9/00
Filed: 2020-12-17
Abstract: The invention provides a method (10) of sharing data comprising generating a random key (S), encrypting the data (M) with the random key (S) using a symmetric encryption scheme, resulting in a first ciphertext (C<sub>m</sub>), and storing the first ciphertext (C<sub>m</sub>) as per a decentralized file-sharing protocol, characterized in encrypting the random key (S) with a public key (PK<sub>b</sub>) of the recipient using an integrated encryption scheme, resulting in a second ciphertext (C<sub>s</sub>), and storing the second ciphertext (C<sub>s</sub>) and an address of the first ciphertext (C<sub>s</sub>) as per a smart contract with the recipient.The invention further provides a corresponding data processing apparatus, a corresponding computer program, and medium.
Patent EP-3846055-A1 (EP)
Title: Verfahren zum integrationsschutz eines gerätes
Inventor: FALK RAINER
IPC: G06F21/57
Filed: 2020-01-02
Abstract: Verfahren zum Integritätsschutz eines Gerätes (10) umfassend die Verfahrensschritte:- Erstellen (S1) eines Cachespeicherablaufprofils (CP) einer Cachespeichereinheit (20) während der Laufzeit des Geräts (10), wobei das Cachespeicherablaufprofil (CP) einen zeitlichen Ablauf von aufeinanderfolgend erfassten Cachespeicherprozessen der Cachespeichereinheit (16) enthält,- Ermitteln (S2) eines Prüfergebnisses durch Vergleichen des Cachespeicherablaufprofils (CP) mit mindestens einem Referenzprofil (RP), wobei ein negatives Prüfergebnis ermittelt wird, wenn das Cachespeicherablaufprofil (CP) nicht mit dem Referenzprofil (RP) übereinstimmt, und- Ausgeben (S4) eines Meldesignals (MS), wenn ein negatives Prüfergebnis ermittelt wurde (S3).
Patent EP-3685995-A1 (EP)
Inventor: BINEK LAWRENCE
IPC: B29C64/393
Filed: 2020-01-15
Abstract: An additive manufacturing apparatus (10) includes a first reservoir (14) adapted to store at least one raw material feedstock (26) proximate to a working surface (12), a recoater (16), an energy beam generator (18), and an ultrasonic wroughting system (20). The recoater (16) is configured to transfer a portion (30) of the at least one raw material feedstock (26), on a layer-by-layer basis, from the first reservoir (14) to either the working surface (12) or to an in-process component (22) disposed on the working surface (12). The energy beam generator (18) is capable of producing and directing at least one energy beam (36) toward the working surface (12) with sufficient energy to melt and consolidate, on a layer-by-layer basis, the transferred portions (30) of the at least one raw material feedstock (26) into corresponding bulk material layers (38) of the in-process component (22). The ultrasonic wroughting system (20) is capable of producing and directing ultrasonic waves (50) to at least a topmost of the bulk material layers (38) sufficient to compress at least a topmost of the bulk material layers (38) along at least a build axis (44) of the in-process component (22).
Patent EP-3721960-A1 (EP)
Inventor: SHARMA MUKESH KUMAR
IPC: B01D3/00
Filed: 2020-01-28
Abstract: The present invention provides to a process for recovery of an organic compound (i.e. Ethanol, propanol, butanol, Acetone, iso-propyl alcohol) from a fermented broth which is produced from different fermentation technologies. The present invention particularly relates to an integrated process for ethanol separation from the fermentation broth using integrated vapor compressing unit (turbofans), evaporator (falling film) and a broth stripper column (vacuum distillation system). The process is operated under low temperature for the separation and recovery of the organic compound (particularly ethanol) from the fermented broth containing live microbes typically below or at 50°C to ensure the activity of the microbes in the broth recycle. Again, the activity of the microbes is further ensured by maintaining the residence time of the microbe containing broth outside the Fermentor is less than or equal to 10 minutes.