baber/WOPTO huggingface dataset:
Patent EP-3728163-A1 (EP)
Title: Improved thermal material with high capacity and high conductivity, method for preparing same and components comprising same
Inventor: PAWLIK MATTHIEU
IPC: C04B35/583
Filed: 2018-12-21
Abstract: The invention relates to a composite material based on boron nitride (BN(C)) in the form of a continuous structure, and on a phase change material (PCM) which is included inside said continuous BN(C) structure and is embedded in a polymer layer, a process for manufacturing same, and components that comprise same.
Patent EP-3731657-A1 (EP)
Inventor: DECK DAVE L
IPC: A61K9/00
Filed: 2018-12-19
Abstract: The present invention refers to a method for producing a nutraceutical delivery system. The method comprises the steps of screen-printing a base paste, and cur- ing the base paste.The method furthermore comprises the steps of screen- printing a first paste being separate to the base paste, and curing said first paste.
Patent EP-3727135-A1 (EP)
Inventor: SHOULDICE REDMOND
IPC: A61B5/00
Filed: 2018-12-21
Abstract: Methods and devices provide physiological movement detection, such as gesture, breathing, cardiac and/or gross body motion, with active sound generation such as for an interactive audio device. The processor may evaluate, via a microphone coupled to the interactive audio device, a sensed audible verbal communication. The processor may control producing, via a speaker coupled to the processor, a sound signal in a user's vicinity. The processor may control sensing, via a microphone coupled to the processor, a reflected sound signal. This reflected sound signal is a reflection of the generated sound signal from the vicinity or user. The processor may process the reflected sound, such as by a demodulation technique, to derive a physiological movement signal. The processor may generate, in response to the sensed audible verbal communication, an output based on an evaluation of the derived physiological movement signal.
Patent EP-3657807-A1 (EP)
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/4402
Filed: 2018-07-18
Abstract: The reception side can easily acquire at least function enhancement information inside a codec. 
     Image data of each picture of a base layer is encoded to generate a first encoded stream, and image data of each picture of an enhanced layer is encoded to generate a second encoded stream. The first encoded stream and the second encoded stream are transmitted. Function enhancement information including at least function enhancement information inside a codec is transmitted outside the encoded stream. For example, the function enhancement information further includes function enhancement information outside the codec.
Patent EP-3501945-A1 (EP)
Inventor: TSUBAKI TAKAHIRO
IPC: B62D6/00
Filed: 2018-07-31
Abstract: [Problem] 
     An object of the present invention is to provide an electric power steering apparatus that achieves smooth manual steering even if steering intervention is performed by a driver during automatic steering, ensures more safety when a driver steers urgently, and enables both assist control and steering angle control. 
     [Means for solving the problem] 
     The electric power steering apparatus comprises a steering angle control section that calculates a steering angle control current command value for the steering angle control; wherein the steering angle control section comprises a position control section that calculates a basic steering angular velocity command value, a steering intervention compensating section that obtains a compensatory steering angular velocity command value, and a steering angular velocity control section that calculates the steering angle control current command value from the basic steering angular velocity command value, the compensatory steering angular velocity command value and an actual steering angular velocity; and wherein the steering intervention compensating section comprises a basic map section that obtains a first velocity command value using a basic map, and a hysteresis correcting section that obtains a second velocity command value using a hysteresis characteristic, calculates the compensatory steering angular velocity command value from the first and second velocity command values, and calculates the current command value using at least the steering angle control current command value.
Patent EP-3489595-A1 (EP)
Inventor: LIU PEIQI
IPC: F25B9/10
Filed: 2018-05-02
Abstract: It is a kind of multistage wave rotor refrigerator which could be used in the field of gas expansion refrigeration. The refrigerator is mainly composed of a casing, a left end cover, a right end cover, a wave rotor, a central shaft, a high pressure inlet nozzle, a medium pressure outlet nozzle and a drive mechanism. Within the structure of the refrigerator, 2-8 times unsteady expansion of gas could get realized, which improves the refrigeration efficiency under large pressure ratio. Extending the structure of the refrigerator and changing the structure of end cover could help realize multistage expansion refrigeration of gas. The double opening structure of oscillation tubes could help the refrigerator work regularly with high moisture content of gas. This refrigerator is a gas expansion refrigeration device that uses moving unsteady pressure waves in oscillation tubes to realize the separation of the heat and cold of gas. Improvement of refrigeration efficiency could be done by recycling expansion work in the form of pressure energy that formed by expansion of high pressure gas.
Patent EP-3650395-A1 (EP)
Inventor: KURIHARA SHINGO
IPC: B66C23/68
Filed: 2018-08-03
Abstract: A first width direction bending portion (50b) bendably connects a portion of a guy link (50) on a distal end side with respect to a first link portion (50a) to the first link portion (50a) in a width direction. When the guy link (50) is in a stored state, the portion of the guy link (50) located on the distal end side with respect to the first width direction bending portion (50b) is disposed outside the first link portion (50a) in the width direction. When the guy link (50) is in a stored state, at least a portion of the guy link (50) is disposed on the outer side in the width direction than a front strut (32) and on a back surface (21a) or a side surface of a lower jib 21.
Patent EP-3673665-A1 (EP)
Inventor: HANNUKSELA MISKA
IPC: H04N19/119
Filed: 2018-08-17
Abstract: There are disclosed various methods, apparatuses and computer program products for video encoding and decoding. In some embodiments a single-time coded picture set is generated comprising first two or more coded pictures representing at least one input picture of a first time instance. The first two or more coded pictures represent regions of the at least one input picture with different resolutions so that a subset of the regions that cover a viewport has higher resolution, wherein the viewport represents a displayed portion of decoded regions of the single-time coded picture set.
Patent EP-3677899-A1 (EP)
Title: Functional water concentration sensor, and calculation method
Inventor: WATABE YOSHIFUMI
IPC: G01N21/33
Filed: 2018-07-20
Abstract: A functional water concentration sensor (1) includes: a light source (10) which emits ultraviolet light (11); a container (20) capable of holding functional water (90) having a pH between 6 and 9, inclusive, and containing hypochlorous acid and hypochlorite dissociated from the hypochlorous acid; a light-receiving element (30); and a signal processor (40). The signal processor (40) calculates the concentration of the hypochlorite in the functional water (90) on the basis of the output signal, calculates the percentages of the hypochlorous acid and the hypochlorite in the functional water (90) on the basis of the pH of the functional water (90) and dissociation constant pKa of the hypochlorous acid, and calculates the concentration of the hypochlorous acid in the functional water (90) on the basis of the calculated hypochlorite concentration and the calculated percentages.
Patent EP-3683275-A1 (EP)
Inventor: TOYODA EIJI
IPC: C08K5/00
Filed: 2018-06-25
Abstract: The electrically conductive composition includes an electrical conductive polymer, a binder resin, and at least one of a cross-linking agent and a plasticizer.
Patent EP-3682490-A1 (EP)
Title: Separator for alkaline cells
Inventor: ARMACANQUI M EDGAR
IPC: H01M50/414
Filed: 2018-09-14
Abstract: An alkaline electrochemical cell includes a cathode; a gelled anode having an anode active material and an electrolyte; and a separator disposed between the cathode and the anode; wherein the separator includes a non-conductive, porous material having a mean pore size of about 1 micron to about 5 microns, a maximum pore size of about 19 microns, and an air permeability of about 0.5 cc/cm2/s to about 3.8 cc/cm2/s at 125 Pa.
Patent EP-3681215-A1 (EP)
Inventor: XUE JIANTAO
IPC: H04W64/00
Filed: 2018-09-28
Abstract: A method and a device for sending a positioning signal are used to determine, when a first device or a second device maintains a connected state with two access networks, a target access network for sending the positioning signal. The method includes: determining, by a first device, a first target access network used to transmit a positioning signal, where the first target access network includes at least one of a first access network and a second access network; and sending, by the first device, the positioning signal to a second device by using the first target access network.
Patent EP-3693825-A1 (EP)
Inventor: TAKAHASHI RYO
IPC: G09B29/00
Filed: 2018-07-11
Abstract: Information regarding an obstacle region and information regarding an empty region are optimally updated to minimize an information amount. In the obstacle region, an obstacle exists in space where a mobile body moves. In the empty region, an obstacle does not exist. 
     According to the disclosure, there is provided an environmental information update apparatus including an update unit that updates information regarding an obstacle region and information regarding an empty region, an obstacle existing in space where a mobile body moves in the obstacle region, the obstacle not existing in the empty region, in which the update unit updates the obstacle region, and updates the empty region on the basis of different periods of elapsed time.
Patent EP-3696642-A1 (EP)
Title: Method for controlling unmanned aerial vehicle, and terminal
Inventor: FENG YINHUA
IPC: G05D1/10
Filed: 2018-05-09
Abstract: Embodiments of the present invention disclose an unmanned aerial vehicle (UAV) control method and a terminal. The method includes: determining, by a terminal before the terminal is connected to any UAV, location information of at least one waypoint according to a first setting operation of a user, and determining a flight path according to the location information of the at least one waypoint; storing, by the terminal, the flight path into a path record of a path database; and invoking, by the terminal after the terminal establishes a connection to a UAV, a first path record associated with the UAV from the path database, and sending the first path record to the UAV, to control the UAV to fly according to information in the first path record. The embodiments of the present invention can improve efficiency of a UAV in obtaining a flight path, and reduce power consumption of the UAV when no flight course task is executed.
Patent EP-3709602-A1 (EP)
Title: Method for sending service packet, network device, and system
Inventor: LIU MENGZHU
IPC: H04L47/27
Filed: 2018-11-26
Abstract: This application discloses a method for sending a service packet, a device, and a system. The method includes: receiving, by a first network device, a TCP packet sent by a second network device, where the TCP packet includes a service identifier; obtaining, by the first network device, based on the service identifier, a priority of a service corresponding to the service identifier, and then obtaining a TCP window based on the priority of the service; sending, by the first network device, a TCP ACK packet to the second network device, where the TCP ACK packet includes the obtained TCP window, and the TCP window is used by the second network device to calculate a size of a service packet to be sent to the first network device. Because the first network device obtains the TCP window based on the priority of the service, the loss of service packets can be reduced while the size of a service packet sent by a transmit end can be flexibly adjusted to meet a requirement for service packet transmission.
Patent EP-3728692-A1 (EP)
Inventor: LIN I-KUAN
IPC: C23C16/44
Filed: 2018-12-18
Abstract: Described are multi-layer coatings, substrates (i.e., articles) coated with a multi-layer coating, and methods of preparing a multi-layer coating by atomic layer deposition, wherein the coating includes layers alumina and yttria.
Patent EP-3729543-A1 (EP)
Inventor: VENKATACHALAM SUBRAMANIAN
IPC: H01M4/02
Filed: 2018-12-20
Abstract: Improved negative electrodes can comprise a silicon based active material blended with graphite to provide more stable cycling at high energy densities. In some embodiments, the negative electrodes comprise a blend of polyimide binder mixed with a more elastic polymer binder with a nanoscale carbon conductive additive. The silicon-based blended graphite negative electrodes can be matched with positive electrodes comprising nickel rich lithium nickel manganese cobalt oxides to form high energy density cells with good cycling properties.
Patent EP-3665392-A1 (EP)
Inventor: SCHAUPP JOHN F
IPC: F04B53/10
Filed: 2018-12-18
Abstract: The present disclosure relates to a pneumatically driven fluid pump apparatus having an outer pump housing for collecting liquid to be pumped, and a valve assembly in communication with liquid admitted through an inlet end of the outer pump housing and collecting within the outer pump housing. The valve assembly includes a housing assembly and a poppet valve assembly disposed within the housing assembly to act as a one-way check valve when pumping collected liquid out from the outer pump housing. The poppet valve assembly includes a poppet valve component including a relief area that helps to depressurize an interior area of the valve assembly, to facilitate rapid movement of the poppet valve element from an open position toward a closed position, when only a pressurized fluid flow being used to eject the collected liquid is flowing past the poppet valve component.
Patent EP-3748121-A1 (EP)
Title: Acoustic emitter device for regular cleaning of a downhole filter
Inventor: KOROSTELEV SERGEY VICTOROVICH
IPC: B08B9/032
Filed: 2018-12-12
Abstract: The invention relates to methods for restoring well productivity and to devices for cleaning downhole mesh filters without disassembling water-lifting equipment. Well productivity is restored and maintained using an acoustic method based on generating an ultrasonic fluid flow directed at a filter to clean the pre-filter zone of clogging deposits by moving an acoustic emitter along the filter. The acoustic emitter is placed within the lower portion of a casing string, downstream of a submersible downhole pump, and is connected to a means for delivering thereof into the filter zone. The acoustic emitter device comprises an ultrasonic transducer block, which is disposed between two supporting plates and is connected therewith by a rotary unit and an electric motor. The ultrasonic transducer block is configured in the form of two ultrasonic vibration systems located inside separate cylindrical housings positioned transverse to the axis of the filter, while the working surfaces of the waveguide tools of the vibration systems are oriented in the opposite directions toward the inside surface of the filter. The rotary unit and electric motor are connected to the ultrasonic transducer block and are mounted on the upper and lower supporting plates, respectively. The faces of the supporting plates are perpendicular to the filter axis and have bracing elements along the perimeter for anchoring inside the filter. The electric motor is used to facilitate rotary oscillations of the ultrasonic transducers within a 180-degree range (similar to a clock pendulum). In this case, the waveguide tools sweep the inner surface of the filter with an ultrasonic fluid flow along the circumference of the filter within a 360-degree range. Concurrently with this process, the delivery means causes the acoustic emitter to perform reciprocating movement along the filter axis, thus, providing a subsequent treatment of the entire inner surface of the downhole filter with a directed ultrasonic fluid flow, as well as a regular cleaning of the pre-filter zone of the well without disassembling the water-lifting string and submersible pump.
Patent EP-3637231-A1 (EP)
Inventor: JIANG HONG
IPC: G06F3/038
Filed: 2018-08-13
Abstract: The present application provides a method and apparatus for signal transmission, and a method and apparatus for signal reception, where the method for signal transmission is applied to an active stylus, including: phase encoding information to be transmitted using a preset phase signal, to obtain an encoded signal; and transmitting a stylus tip signal, where the stylus tip signal comprises the encoded signal. The present application can increase amount of information transmitted between the active stylus and a touch control screen in a limited duration.
Patent EP-3774312-A1 (EP)
Inventor: LIU YUAN
IPC: B29D22/00
Filed: 2018-03-30
Abstract: A package for a flexible polyvinyl chloride product has a heat scalable product contact layer comprising a cyclic olefin copolymer, the cyclic olefin copolymer having a glass transition temperature of at least 40°C. After extended storage of the polyvinyl chloride polymer in direct contact with the heat sealable product contact layer of the packaging, the product releases from the heat scalable product contact layer easily without significant tackiness.
Patent EP-3714360-A1 (EP)
Inventor: KIM HONG SEOCK
IPC: H04N1/04
Filed: 2018-07-30
Abstract: An image forming apparatus and method for using calendar information are provided. The image forming apparatus includes a display to display a user interface window for selecting a function supported by the image forming apparatus, a communication device to receive, from a calendar server, schedule information of the image forming apparatus and user information corresponding a particular schedule, and a processor to control the display to display a user interface window for a schedule corresponding to a current time and user information corresponding to the schedule.
Patent EP-3792776-A1 (EP)
Title: Nvme-based data reading method, apparatus and system
Inventor: GISSIN VICTOR
IPC: G06F13/42
Filed: 2018-06-30
Abstract: This application discloses an NVMe-based data read method, apparatus, and system. The method includes: triggering, by a host, a read instruction, where the read instruction carries indication information of a first address, and the first address is an address opened by the host to an NVMe controller for addressing and accessing; sending, by the host after obtaining the read instruction, a data packet to the host, where the data packet carries the first address and payload data; and determining, by the NVMe controller after receiving the data packet, a second address based on the first address, and storing the payload data into storage space indicated by the second address. The second address may be a private memory address of the host. Because the host maps the first address to the second address, a relationship between the second address and a communication protocol is broken, and the host may access the second address without being restricted by the communication protocol.
Patent EP-3686771-A1 (EP)
Inventor: GUPTA HARDIK
IPC: G06K9/32
Filed: 2019-01-24
Abstract: A method for identifying a user using an image of an object of the user that has a biometric characteristic of the user, wherein the object is one of a palm of the hand of the user, a face of the user, an eye of the user, a bottom of a foot of the user, the method comprising: obtaining, by an optical sensor of a mobile device, the image of the object; 
providing the image to a neural network; 
processing the image by the neural network, thereby identifying both, the position of the object and the object in the image; 
extracting, from the identified object, the biometric characteristic; 
storing the biometric characteristic in a storage device and/or providing at least the biometric characteristic as input to an identification means, comprising processing the input in order to determine whether the biometric characteristic identifies the user.
Patent EP-3525310-A1 (EP)
Inventor: WILLIAMS MICHAEL
IPC: G01R19/00
Filed: 2019-01-29
Abstract: A circuit device includes a zener diode barrier composed of one or more zener diodes. The circuit device can further include one or more detection circuits electronically in series with the zener diode (or zener diodes) of the zener diode barrier. The zener diode barrier can function as an IS (Intrinsically Safe) barrier. The detection circuit (or circuits) can facilitate the production of detailed information concerning different types of events detected by the detection circuit(s).
Patent EP-3677847-A1 (EP)
Inventor: BARLETTANO SCOTT
IPC: F24F8/125
Filed: 2019-01-31
Abstract: An evaporative air cooler is described. The evaporative air cooler includes a water tank, a misting structure, a filter structure, and a fan. The water tank includes a liquid inlet and a liquid outlet, wherein liquid enters the water tank through the liquid inlet and exits the water tank through the liquid outlet. The misting structure can be in liquid communication with the water tank and configured to produce a mist as the liquid flows through the liquid outlet. The filter structure has a plurality of filters positioned substantially parallel to each other and defining air gaps between the plurality of filters. The fan can be configured to draw ambient air into the evaporative air cooler and direct the ambient air through the filter structure and out of the evaporative air cooler, wherein the ambient air can be cooled before exiting the evaporative air cooler.
Patent EP-3524501-A1 (EP)
Inventor: KURASAWA YUJI
IPC: B62K11/04
Filed: 2019-02-08
Abstract: Disclosed is a saddle-type vehicle incorporating a unitary swing engine 13 having a catalytic device 140 with first and second catalysts 142, 143. A link 38 is disposed upward of a crankcase 34, and part of the catalytic device 140 is disposed downward of an engine cylinder assembly 35. The catalytic device 140 is disposed in an area between a hypothetical line L1 interconnecting a link joint 39 and a front end of the crankcase 34 and a hypothetical line L2 interconnecting an exhaust pipe joint 35e and the link joint 39. The first catalyst 142 disposed upstream in an exhaust pipe 121 is disposed forward of the crankcase 34 and downward of the cylinder assembly 35, and is disposed adjacent to an exhaust port 35c of the unitary swing engine 13 as viewed in bottom view. The first catalyst can be activated early to allow the catalytic device to have an increased ability to purify exhaust gases.
Patent EP-3513812-A1 (EP)
Inventor: DAVIS MARK E
IPC: C08G73/02
Filed: 2013-03-01
Abstract: Described herein are carrier nanoparticles comprising a polymer containing a polyol coupled to a polymer containing a boronic acid, configured to present the polymer containing a boronic acid to an environment external to the nanoparticle. Targeted versions of the described nanoparticles are also described, as are related compositions, methods and systems.
Patent EP-3511417-A1 (EP)
Inventor: RICHT JUERGEN A
IPC: A61P31/14
Filed: 2014-01-28
Abstract: The present invention describes subunit vaccines containing Gn and Gc glycoproteins of the Rift Valley Fever Virus, including nucleic acids encoding such glycoproteins, host cells, vectors, and immunoreagents generated with the glycoproteins, methods of vaccination, methods of diagnosis, and kits.