baber/WOPTO huggingface dataset:
Patent EP-3998450-A1 (EP)
Inventor: YAJIMA KOICHI
IPC: H01H35/02
Filed: 2020-07-17
Abstract: A compact fall detection sensor 10 for detecting inclination and fall in all inclination directions comprises: a case 12 having a recessed curved surface 12a that is open upward and a lid member 12b that closes the top edge of the curved surface liquid-tightly; a rectangular magnet magnetized in the longitudinal direction, or disk-shaped flat magnet 13 magnetized in the radial direction, housed in a hollow portion 12c created by the curved surface and the lid member of the case; a magnetic fluid 14 that attaches to magnetic poles 13a, 13b at both ends of the magnet in the radial direction within the hollow portion; and a reed switch 15 whose pair of reeds 15a, 15b are integrally positioned around the central axis of the case at the bottom of the case, and when the sensor is in upright state, the central axis extends in the vertical direction, the magnet is gravitationally positioned so that its magnetization direction extends in the longitudinal direction of the reed switch around the central axis of the curved surface of the case, each magnetic pole magnetizing the corresponding reed of the reed switch positioned immediately below, allowing one of the reeds 15a to be magnetized to N pole and the other reed 15a to S pole and thus turning on the switch, and when the sensor inclines from the upright state, the magnet slides along the curved surface of the case and deviates from the central axis, allowing only one of the magnetic poles of the magnet to be positioned around the central axis, magnetic poles magnetizing each reed to the same pole, and thus turning off the reed switch.
Patent EP-3941344-A1 (EP)
Inventor: TANK TUSHAR DILIP
IPC: A61B5/00
Filed: 2020-07-29
Abstract: A method of identifying a best one of a plurality of photoplethysmography channels of a PPG sensor, wherein the PPG sensor includes at least one optical detector and a plurality of optical emitters that define the plurality of PPG channels, includes sensing PPG data from each of the plurality of PPG channels; processing the PPG data from each PPG channel, via the processor, to generate a plurality of PPG parameters; processing the PPG parameters, via a probabilistic model, to identify a best one io of the plurality of PPG channels.
Patent EP-4010931-A1 (EP)
Inventor: LYFORD JAMIE
IPC: H02S40/38
Filed: 2020-05-21
Abstract: La présente invention concerne une unité de construction comprenant des premier et second panneaux transmettant la lumière. Le premier panneau définit une surface de réception de lumière. L'unité de construction comprend également une structure supportant les panneaux dans une relation espacée pour former entre eux une cavité. De plus, l'unité de construction comprend une ou plusieurs cellules photovoltaïques placées à l'intérieur de la cavité adjacente à la structure. L'unité de construction comprend également un agencement supporté par la structure pour rediriger des longueurs d'onde non visibles de la lumière solaire incidente sur la surface de réception de lumière ou traversant celle-ci dans une direction généralement transversale à un plan de l'unité vers la structure pour la collecte par le ou les éléments photovoltaïques. En outre, l'unité de construction comprend un ou plusieurs dispositifs alimentés électriquement à l'intérieur de la cavité et agencés pour recevoir de l'énergie électrique générée par la ou les cellules photovoltaïques.
Patent EP-4009096-A1 (EP)
Inventor: KASAHARA SHIGEO
IPC: G02B30/10
Filed: 2020-06-05
Abstract: A display device includes: a first display unit that displays a non-directional display image which is invariant regardless of a viewing direction of an observer; a second display unit that is disposed on a side opposite to an outer surface of the first display unit and has a plurality of pixels two-dimensionally arranged to display a display image having a different directional property in accordance with the viewing direction of the observer; an optical element array that is disposed in parallel with a light emission surface of the second display unit between the outer surface of the first display unit and the second display unit, in which a plurality of optical elements are arranged respectively corresponding to a predetermined unit of pixels among the plurality of pixels; and a driving unit that turns on a predetermined pixel among the plurality of pixels of the second display unit.
Patent EP-4024116-A1 (EP)
Inventor: YOSHIOKA MASATO
IPC: A61B1/12
Filed: 2020-08-24
Abstract: There is provided an endoscope that can efficiently remove the dirt of an auxiliary light-emitting window. 
     A distal end part (12d) of an insertion part of an endoscope is provided with a distal end surface (56), an objective lens (21) that is disposed on the distal end surface (56), an air/water supply nozzle (25) that jets fluid toward the objective lens (21), and a lens (23) for auxiliary measurement light that is disposed on the distal end surface (56) and emits auxiliary measurement light. The lens (23) for auxiliary measurement light is disposed between the objective lens (21) and the air/water supply nozzle (25) in a fluid jet range of the air/water supply nozzle (25).
Patent EP-3983920-A1 (EP)
Inventor: YU HYUNGSEOK
IPC: G06F21/30
Filed: 2020-08-26
Abstract: An electronic device for controlling access to a device resource, and an operation method thereof, are disclosed. The electronic device may include a memory; and a processor configured to execute at least one operating system executed in a first region allowing an operation based on a first authority; execute at least one application executed in a second region allowing an operation based on a second authority; and in response to detection of access to at least one device resource by the at least one application, determine authority of access to the at least one device resource by using an authority determination module executed in a third region allowing an operation based on a third authority.
Patent EP-4008358-A1 (EP)
Inventor: KIM DAEHYUN
IPC: A61K49/22
Filed: 2020-09-01
Abstract: The present invention relates to an immune microbubble complex, and a use thereof. An immune-microbubble complex (IMC) according to the present invention comprises microbubbles to which an antibody is conjugated, in which the microbubbles have excellent stability and excellent antibody binding strength, and it was confirmed that, when the immune-microbubble complex is treated with high-intensity focused ultrasound (HIFU), an anti-tumor effect is significantly increased and an immune-enhancing effect is exhibited. Therefore, the immune-microbubble complex according to the present invention is expected to increase the efficiency of delivering the conjugated antibody and be used in both diagnosis and treatment of cancer, and exhibit various functions in the field of immunotherapy, including a contrast effect, half-life improvement, improved drug delivery, a lymphocyte concentration effect, cancer immunotherapy and induction of immunotherapy using ultrasound.
Patent EP-4025243-A1 (EP)
Inventor: SELLOS-MOURA MARCIA
IPC: C12N9/96
Filed: 2020-09-03
Abstract: The present disclosure provides methods for treating homocystinuria or elevated homocysteine levels in subjects, including methods of improving cognitive function and ameliorating skeletal fragility, and methods of stratifying patient populations to determine disease progression or severity and/or to determine treatment regimens. In some embodiments, the methods of improving cognitive function in a subject having elevated total plasma homocysteine (tHcy) levels further comprise providing a cognitive or behavioral intervention.
Patent EP-3963723-A1 (EP)
Inventor: MYUNG SEHO
IPC: H03M13/11
Filed: 2020-09-10
Abstract: The disclosure relates to a communication technique for converging a 5G communication system for supporting a higher data transfer rate beyond a 4G system with an IoT technology, and a system therefor. The disclosure may be applied to intelligent services (for example, smart home, smart buildings, smart cities, smart cars or connected cars, health care, digital educations, retail business, security and safety-related services, etc.) based on a 5G communication technology and an IoT-related technology. The disclosure provides an apparatus and a method for efficiently decoding a low-density parity-check (LDPC) code in a communication or broadcasting system. Further, the disclosure provides an LDPC decoding device and method for improving decoding performance without increasing the decoding complexity by applying suitable decoding scheduling according to the structural or algebraic characteristics of the LDPC code in a process of decoding the LDPC code using layered scheduling or a scheme similar thereto. Further, a method of a low density parity check (LDPC) decoding performed by a receiving device in a wireless communication system is provided, the method comprising: receiving, from a transmitting device, a signal corresponding to input bits; performing demodulation based on the signal to determine values corresponding to the input bits; identifying a number of the input bits based on the signal; identifying a base matrix and a lifting size based on the number of the input bits; identifying a parity check matrix based on the base matrix; identifying an index corresponding to the values; determining a number of layers based on the index and the lifting size; determining an order for LDPC decoding based on the number of layers and a predetermined sequence; and performing LDPC decoding to determine the input bits based on the values, the parity check matrix and the order.
Patent EP-4020908-A1 (EP)
Title: Ipv6 packet processing method and apparatus
Inventor: XIE JINGRONG
IPC: H04L12/721
Filed: 2020-07-27
Abstract: An IPv6 packet processing method and apparatus are provided. In this method, a first routing device obtains an IPv6 packet, and sends the IPv6 packet to a next-hop routing device. The IPv6 packet includes an IPv6 extension header, the IPv6 extension header includes preceding general indication information, the preceding general indication information includes first information, and the first information is used to indicate to process the IPv6 packet only on a data plane of a routing device and not to send the IPv6 packet to a CPU. In this way, after receiving the IPv6 packet, a second routing device processes the IPv6 packet on the data plane, thereby improving processing efficiency of the IPv6 packet.
Patent EP-3889770-A1 (EP)
Inventor: LI XIAODONG
IPC: G06F9/448
Filed: 2020-07-20
Abstract: The present disclosure provides a method and apparatus for processing a mini app material, an electronic device and a medium, relates to the field of data processing technology. A specific implementation includes: detecting whether a mini app page is jumped to a new page of a business party of a mini app, during operation of the mini app; and if yes, extracting a material content of the new page based on a material extraction rule of the mini app, for as a new material content of the mini app. Embodiments of the present disclosure reduce the workload of the developer for material extraction by automatically extracting mini app materials, improve the efficiency of material extraction, and extract the material content of the new page based on the material extraction rule, thereby more comprehensively acquiring large quantity and high-quality materials, and further improving a subsequent distribution efficiency of the mini app.
Patent EP-4039661-A1 (EP)
Title: X-ray shielding glass and glass component
Inventor: YAMAMOTO YOSHINORI
IPC: G21F1/06
Filed: 2020-09-14
Abstract: Provided is an X-ray shielding glass having high shielding capability against X-rays with a tube voltage of 150 kV or less. The X-ray shielding glass has a composition including: 15 mass% to 25 mass% B<sub>2</sub>O<sub>3</sub>; 7 mass% to 50 mass% La<sub>2</sub>O<sub>3</sub>; 7 mass% to 50 mass% Gd<sub>2</sub>O<sub>3</sub>; 10 mass% to 25 mass% WO<sub>3</sub>; 0 mass% to 7 mass% SiO<sub>2</sub>; 0 mass% to 10 mass% ZrO<sub>2</sub>; 0 mass% to 8 mass% Nb<sub>2</sub>O<sub>5</sub>; 0 mass% to 10 mass% Ta<sub>2</sub>O<sub>5</sub>; 0 mass% to 5 mass% Bi<sub>2</sub>O<sub>3</sub>; 0 mass% to 3 mass% CeO<sub>2</sub>; and 0 mass% to 1 mass% Sb<sub>2</sub>O<sub>3</sub>, wherein the glass contains no ZnO, the total content of La<sub>2</sub>O<sub>3</sub> and Gd<sub>2</sub>O<sub>3</sub> is 45 mass% to 65 mass%, and when the thickness of the glass is 3 mm, the transmittance of the glass to an X-ray from an X-ray tube with a tube voltage of 60 kV is 0.0050 % or less, and the transmittance of the glass to an X-ray from an X-ray tube with a tube voltage of 100 kV is 0.1500 % or less.
Patent EP-4038301-A1 (EP)
Title: Outlet coupling
Inventor: MARAKOVITS RICHARD
IPC: F16L21/06
Filed: 2020-09-24
Abstract: A pipe coupling has first and second segments attached end to end surrounding a central space. The segments define first and second receptacles which receive pipe elements. A port is positioned in one of the segments. The port provides access to the central space. A nipple on the segment extends from the central space and defines a bore aligned with the port. A collar on the segment extends toward the central space. The collar has an outer surface which forms a recess with an inner surface of the segment. A seal is positioned within a channel defined by arcuate keys which surround the receptacles. The seal has a body which defines a first aperture aligned with the receptacles and a second aperture aligned with the bore of the nipple.
Patent EP-4046648-A1 (EP)
Inventor: QI HYATT
IPC: A61P25/28
Filed: 2020-10-09
Abstract: Alzheimer's disease is a senile disease in which the main clinical manifestation is progressive memory impairment, thinking, reasoning and movement impairment. The pathological manifestation of Alzheimer's disease is a degenerative process of the nervous system characterized by diffused brain atrophy which is related to the inflammatory response of brain tissue. Therefore, down-regulating inflammatory cytokines and inhibiting inflammatory response can be an important means to improve the pathological basis and clinical symptoms of Alzheimer's disease. By conducting Morris water maze tests on experimental rats and measuring the inflammatory cytokines in the brain tissue thereof, the elapidae snake postsynaptic neurotoxin monomer molecule was found to be able to inhibit the inflammatory cytokines in the brain tissue of rats with senile dementia and improve the learning and memory ability of the rats with senile dementia, providing a possibility for the application of the Elapidae snake postsynaptic neurotoxin monomer molecule in the treatment of Alzheimer's disease.
Patent EP-4026703-A1 (EP)
Title: Electronic pen and body part for electronic pen
Inventor: AOKI SHINYA
IPC: G06F3/03
Filed: 2020-09-30
Abstract: A thin electronic pen main body is provided to enable a position detection sensor operated by a capacitance method to reliably detect pointed positions. There is provided an electronic pen main body that houses an electronic pen in a cylindrical housing in such a manner that at least a pen tip of the electronic pen may be projected from one opening of the cylindrical housing in an axial direction. The electronic pen main body includes a conductive center electrode, of which one end in the axial direction forms the pen tip, and a peripheral electrode disposed around the center electrode except at least for the pen tip, wherein the peripheral electrode is insulated from the center electrode. When the one end of the center electrode forming the pen tip is projected to the outside from the opening of the cylindrical housing upon use, a portion of the pen tip side of the peripheral electrode is also projected to the outside from the opening of the housing.
Patent EP-4038220-A1 (EP)
Inventor: GIATIS PETROS Z
IPC: H02J3/02
Filed: 2020-10-22
Abstract: L'invention concerne un dispositif, un système et un procédé de protection contre la corrosion. Le dispositif peut fonctionner tout en étant couplé à l'objet protégé et à une source d'alimentation en utilisant un total de deux bornes seulement. Ceci peut être réalisé en déréférençant le nœud de trajet de retour du circuit en utilisant un dispositif à bobine d'arrêt qui bloque une composante CA temporelle d'un signal anti-corrosion. Le dispositif à bobine d'arrêt dévie par conséquent le signal anti-corrosion vers un trajet borne négative/masse unique vers l'objet puis le fait retourner en passant par un conducteur positif du circuit. Un dispositif de protection contre la corrosion à deux bornes peut ainsi simplifier le processus d'installation, par exemple sur un véhicule, en ce sens qu'il ne nécessite pas qu'une autre connexion soit réalisée avec l'objet à un emplacement espacé d'une première connexion à l'objet.
Patent EP-4053280-A1 (EP)
Title: Strain having improved amino acid production capabilities due to ansb gene inactivation
Inventor: SHIN WON JOO
IPC: C12N9/82
Filed: 2020-06-26
Abstract: Disclosed is a mutant strain having improved aromatic amino acid production capability as a result of the inactivation or weakening of activity of asparaginase which is expressed by ansB gene.
Patent EP-4052753-A1 (EP)
Inventor: MOON KYEONG YEOP
IPC: A61K47/26
Filed: 2020-10-30
Abstract: The present invention relates to a microstructure formulation technique for botulinum toxin. The microstructure formulation technique for botulinum toxin according to the present invention enables the concentration of botulinum toxin to be finely adjusted, alleviates pain when administered into the human body, and enables the toxin to be injected at an accurate administration position. Thus, the technique is expected to be greatly utilized in the safe and convenient medical use of botulinum toxin.
Patent EP-4054351-A1 (EP)
Inventor: BAN LAN
IPC: A23L29/206
Filed: 2020-11-06
Abstract: La présente invention concerne des ingrédients additifs pour stabiliser des compositions alimentaires, ainsi que des procédés de stabilisation d'aliments et d'aliments pour animaux de compagnie à l'aide de thymohydroquinone (THQ), seule ou en combinaison synergique avec d'autres antioxydants. L'utilisation de THQ pour empêcher l'oxydation d'aliments et d'aliments pour animaux de compagnie s'est avérée être étonnamment efficace dans la stabilisation de toutes les matrices alimentaires représentatives, notamment des matières grasses/huiles, des aliments gras, des produits de boulangerie, et de la viande/volaille.
Patent EP-4057058-A1 (EP)
Inventor: SHIRAI HIROTAKA
IPC: G03B15/00
Filed: 2020-10-26
Abstract: [Object] To provide an imaging apparatus that can reduce the size of a configuration including two imaging modules. 
     [Solving Means] An imaging apparatus includes first and second imaging modules and a frame portion. The first and second imaging modules that include first and second lens portions having mutually different focal distances and first and second imaging elements that light passing through the first and second lens portions enters, are configured to be capable of imaging first and second imaging regions each having a short side and a long side in an external environment spread in front in an imaging direction, respectively, and are arranged side by side in a direction along the short side. The frame portion includes first and second holding portions that hold the first and second imaging modules.
Patent EP-4050854-A1 (EP)
Title: Message transmission path switching method, device and system
Inventor: LIU GUOLIANG
IPC: H04L12/703
Filed: 2020-11-20
Abstract: This application discloses a packet transmission path switching method. The method includes: After a first PE receives an Ethernet segment ES auto-discovery AD route sent by a second PE, the first PE establishes a bidirectional forwarding detection BFD session with the second PE based on the ES-AD route; based on the fact that the first PE determines that a status of the BFD session is a disconnected state, the first PE determines that a first link between the second PE and a first CE is faulty; and the first PE quickly switches a packet transmitted over a second link between the first PE and the second PE to a third link between the first PE and a third PE. This application implements fast and accurate switching of a packet transmission path.
Patent EP-4062167-A1 (EP)
Inventor: TAO CHONG
IPC: G01N29/02
Filed: 2020-11-16
Abstract: A method includes receiving data characterizing a speed of an acoustic signal through a gas mixture in a pipe. The speed of the acoustic signal can be detected by an ultrasonic flow meter coupled to the pipe. The method also includes receiving data characterizing a concentration of one or more inert gases in the gas mixture detected by an inert gas analyzer. The method further includes determining, based on the received data characterizing the speed of the acoustic signal and the received data characterizing the concentration of the one or more inert gases in the gas mixture, a net heating value of the gas mixture. The method also includes adjusting a processing of the gas mixture based on the determined net heating value.
Patent EP-3975558-A1 (EP)
Inventor: ZHANG HONGBIN
IPC: H04N19/44
Filed: 2020-12-08
Abstract: Provided in the present application are a video decoding method, a video coding method, device and apparatus, and a storage medium. The present application relates to the technical field of video coding and decoding processings. The decoding method comprises: acquiring a first parameter set corresponding to a video frame to be decoded; according to syntax elements included in the first parameter set, determining an effective QM, wherein the effective QM is a QM actually used when inverse quantization is carried out on a quantized transform coefficient in the decoding process of the video frame; and decoding the effective QM. By using the technical solution of the present application, a decoder end only needs to decode the effective QM, such that the computation complexity of the decoder end is reduced.
Patent EP-4088221-A1 (EP)
Title: Method and apparatus for video coding
Inventor: LI LING
IPC: G06K9/36
Filed: 2020-12-09
Abstract: Aspects of the disclosure provide a method and an apparatus including processing circuitry for video decoding. The processing circuitry decodes, from a coded video bitstream, a first syntax element indicating whether a first component in the coded video bitstream is coded based on a second component in the coded video bitstream. The processing circuitry determines whether to decode one or more second syntax elements for a chroma related coding tool based on the first syntax element. The chroma related coding tool is a luma mapping with chroma scaling coding tool or a cross-component adaptive loop filter. The one or more second syntax elements are decoded when the first syntax element indicates that the first component is coded based on the second component. The one or more second syntax elements are not decoded when the first syntax element indicates that the first component is not coded based on the second component.
Patent EP-4094525-A1 (EP)
Inventor: XU CHANGLONG
IPC: H04W72/12
Filed: 2020-01-23
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for channel access for wireless communications, for example, in unlicensed frequency bands. In some cases, a UE may act as an initiating device, initiating access to a wireless channel if it detects a network entity has failed to access a channel during a channel occupancy time (COT) of a frame period (FP).
Patent EP-4059257-A1 (EP)
Inventor: CUI JIE
IPC: H04W24/00
Filed: 2020-12-15
Abstract: Methods and apparatus are provided for a UE to determine a cell global identity (CGI) of a target cell.