baber/WOPTO huggingface dataset:
Patent EP-3841009-A1 (EP)
Inventor: CAHANA AVIAD
IPC: B63C11/26
Filed: 2019-08-21
Abstract: SCUBA diving equipment is composed of a heavy SCUBA pressure vessel, buoyancy compensation device and a heavy weight system. Together with a constricting exposure suit the current setup makes for a rather cumbersome system. Perfect buoyancy is a term used in SCUBA diving to describe the ability of the diver to maintain its vertical position in the water column. Doing so requires a thorough understanding of the governing physics principles as well as considerable practice time. Together, the cumbersome nature of standard SCUBA systems and the physical and mental requirements of operating said systems underwater are a commercial hurdle, preventing many individuals from entering the sport. The present invention provides systems that can significantly simplify both elements by allowing water to occupy some of the pressure vessel internal volume. Such a pressure vessel can be used as both the breathing gas source as well as a buoyancy control device, reducing or even eliminating the need for additional weights and a separate buoyancy compensation device. Embodiments of the present invention also comprise a control system and one or more sensors to provide an automatic buoyancy system.
Patent EP-3841636-A1 (EP)
Inventor: SHEERIN GEOFFREY T
IPC: H01M12/06
Filed: 2019-08-22
Abstract: Système de batterie métal-air constitué d'un ensemble anode/cathode avec des chambres de répartition d'air d'un canon à air montées des deux côtés de l'anode. L'anode est montée dans un compartiment de cellule de batterie qui contient l'anode parallèlement à la cathode. L'anode peut entrer et sortir du compartiment de la cellule de batterie, tandis que les chambres de répartition d'air du canon à air émettent de l'air à haute pression afin d'essuyer l'électrolyte liquide propre se trouvant à la surface de chaque anode pour assurer un arrêt rapide des réactions chimiques qui produisent de l'hydrogène gazeux et du courant électrique.
Patent EP-3703524-A1 (EP)
Title: Autolacing footwear
Inventor: AZNOE BRIAN
IPC: A43C19/00
Filed: 2019-08-30
Abstract: An article of footwear, lacing engine, and method includes a motor, a transmission operatively coupled to the motor, and a lace spool. The lace spool is operatively coupled to the transmission and includes a top lace groove in a top surface of the lace spool and a circumferential channel, wherein the lace is configured to be inserted in the top lace groove and be taken up around the circumferential channel based on a turning of the lace spool from action by the motor and transmission. A fastener is configured to couple the lace spool to the transmission and is inserted into the lace spool via the top surface, the fastener having a head having a head width sufficient to partially cover the top lace groove, leaving a top gap having a gap width less than a thickness of the lace.
Patent EP-3846529-A1 (EP)
Inventor: HUANG ZHIGANG
IPC: H04L47/56
Filed: 2019-09-11
Abstract: Embodiments of this application provide a data transmission method and a device. The data transmission method includes: A sending device periodically obtains a first packet sequence number and a second packet sequence number. The first packet sequence number is a maximum value in packet sequence numbers respectively corresponding to packets that belong to a first data flow and that are received by a receiving device through a first data channel in a statistics period, the second packet sequence number is a maximum value in packet sequence numbers respectively corresponding to packets that belong to the first data flow and that are received by the receiving device through a second data channel in the statistics period, and at least one packet of the first data flow is sent on both the first data channel and the second data channel. The sending device updates packet cache queues and/or a packet cache queue of the first data channel and/or the second data channel based on the first packet sequence number and the second packet sequence number. At least one of the packet cache queues of the first data channel and the second data channel is dynamically adjusted, so that data transmission efficiency and performance are improved.
Patent EP-3816217-A1 (EP)
Inventor: YAMASHITA AKIHISA
IPC: C08J9/28
Filed: 2019-08-09
Abstract: Provided is a polyolefin microporous membrane having a loss tangent (tanδ) at 230°C of 0.35 or more and less than 0.60 in melt viscoelasticity measurement.
Patent EP-3868407-A1 (EP)
Inventor: FURUKAWA TAKAHISA
IPC: A61K38/13
Filed: 2019-10-11
Abstract: The present invention provides a medicament for improving or preventing a symptom relating to a retina and/or light reception, the medicament comprising, as an active ingredient, a substance capable of maintaining or enhancing the phosphorylation state of Unc119; a method for screening for a substance capable of improving or preventing a symptom relating to a retina and/or light reception, the method comprising the step of selecting a substance capable of inhibiting calcineurin, or selecting a substance capable of activating casein kinase 2; and an agent for inhibiting retinal degeneration and an agent for protecting a retina, the agents each comprising, as an active ingredient, a substance capable of maintaining or enhancing the phosphorylation state of Unc119.
Patent EP-3867791-A1 (EP)
Inventor: PETTUS MICHAEL G
IPC: H04Q5/22
Filed: 2019-10-17
Abstract: A radiofrequency identification (RFID) reader device includes a radiofrequency device configured to transmit and receive electromagnetic radiation through an antenna array. An RFID control computing device is coupled to the radiofrequency device and includes a memory coupled to a processor which is configured to be capable of executing programmed instructions comprising and stored in the memory to operate the radiofrequency device in a first mode to transmit a first radiofrequency beam to a scan area through the antenna array. A spatial location for RFID tags located within the scanned area is determined from a radar image. The radiofrequency device is operated in a second mode to transmit a second radiofrequency beam to at least one of the RFID tags, based on the determined spatial location of the RFID tags, to power an integrated circuit or sensor located on and to communicate with the at least one of the RFID tags.
Patent EP-3853886-A1 (EP)
Inventor: ORON RAM
IPC: G06K9/00
Filed: 2019-10-02
Abstract: A method includes, receiving a layout design of at least part of an electronic module, the design specifying at least (i) an electronic device coupled to at least a substrate, and (ii) an electrical trace that is connected to the electronic device and has a designed route.A digital input, which represents at least part of an actual electronic module that was manufactured in accordance with the layout design but without at least a portion of the electrical trace, is received. An error in coupling the electronic device to the substrate, relative to the layout design, is estimated based on the digital input. An actual route that corrects the estimated error, is calculated for at least the portion of the electrical trace. At least the portion of the electrical trace is formed on the substrate of the actual electronic module, along the actual route instead of the designed route.
Patent EP-3874348-A1 (EP)
Inventor: BREEN JOHN J
IPC: G06F1/26
Filed: 2019-08-27
Abstract: An information handling system includes a power supply and a power assist unit. The power supply powers a power rail. The power assist unit includes a power storage element, a converter including a switching device coupled to provide power from the power storage element to the power rail, and a controller configured to receive a load indication that indicates a power demanded by the load and to provide an intermediate output based upon the load indication. The controller includes a boost element to receive the intermediate output and to provide a controller output. The controller output is a sum of a bias voltage level provided by the bias element and the intermediate output. The controller output is coupled to a gate terminal of the switching device. The converter provides power from the power storage element to the power rail in response to the controller output.
Patent EP-3782625-A1 (EP)
Inventor: WATANABE YOSHIHIRO
IPC: A61P29/00
Filed: 2019-11-29
Abstract: [Problem to be Solved] The present invention provides a medicament for cytokine release syndrome, autoimmune-related adverse events, macrophage activation syndrome, hemophagocytic lymphohistiocytosis or Langerhans cell histiocytosis. 
     [Means to Solve the Problem] The present invention provides a medicament for at least one selected from the group consisting of cytokine release syndrome, autoimmune-related adverse events, macrophage activation syndrome, hemophagocytic lymphohistiocytosis and Langerhans cell histiocytosis, wherein the medicament comprises a compound represented by the following formula I:
     
or a pharmaceutically acceptable salt thereof.
Patent EP-3893303-A1 (EP)
Title: Carbon substrate comprising carbon fibers unidirectionally aligned, and gas diffusion layer employing same
Inventor: LEE EUN SOOK
IPC: H01M8/1004
Filed: 2019-12-02
Abstract: Disclosed are a carbon substrate for a gas diffusion layer of a fuel cell, a gas diffusion layer employing the same, an electrode for a fuel cell, a membrane electrode assembly for a fuel cell, and a fuel cell, wherein the carbon substrate includes a plate-shaped substrate having an upper surface and a lower surface opposite the upper surface, and the plate-shaped substrate includes carbon fibers arranged to extend in one direction (extend unidirectionally) and a carbide of an organic polymer located between the carbon fibers to bind the carbon fibers to each other. Since the carbon substrate according to the present disclosure includes carbon fibers aligned in at least one direction selected from a machine direction (MD) and a cross-machine direction (CMD) by controlling the alignment of carbon fibers, the carbon substrate has excellent mechanical strength, particularly, bending strength, even if its thickness is thin, and thus it is possible to effectively prevent the intrusion phenomenon of the gas diffusion layer into the flow path of the metal separator, and has excellent gas flow characteristics.
Patent EP-3751658-A1 (EP)
Inventor: HONG SUK HYUN
IPC: H01M10/0569
Filed: 2019-12-19
Abstract: The present invention relates to an electrode assembly having a lamination stack type structure in which a bending phenomenon is prevented, and the electrode assembly of the present invention comprises a unit body stack part formed by stacking at least one basic unit having a four-layer structure in which a first electrode, a first separator, a second electrode and a second separator are sequentially stacked, wherein each surface of the first separator and the second separator is coated with a coating material having adhesiveness, and the basic unit adheres to an adjacent radial unit in the unit body stack part. The electrode assembly of the present invention allows a heating and pressing process to be performed prior to a primary formation process so that a separator of one basic unit and a first electrode of the other basic unit to be adhered and fixed by a coating material coated on the separator, and thus a bending phenomenon caused by a difference in electrode expansion rates in a charging/discharging process is prevented.
Patent EP-3902453-A1 (EP)
Inventor: IASSONOVA DILIARA
IPC: A47J37/12
Filed: 2019-12-26
Abstract: A characteristic of edible oil used for frying operations may be determined using a sensor such as a spectrometer or capacitive sensor. Other attributes indicative of a prior, present, or future frying operations can be specified, and an analytical model indicative of a composite aging parameter can be applied using one or more attributes along with data obtained from the sensor indicative of oil degradation. Application of the analytical model may be used to trigger various actions relating to oil management, such as ranging from automatically generating a notification to an operator or automatically initiating oil management operations such as top-off, oil removal, or oil replacement in a frying apparatus.
Patent EP-3902623-A1 (EP)
Inventor: LIN KUAN-YIN
IPC: B01D53/22
Filed: 2019-12-23
Abstract: Hollow fiber membranes, membrane contactors, and related production and use methods. The membranes include a substrate having a multiplicity of pores and a skin layer overlaying the porous substrate. The porous substrate includes a first semi -crystalline thermoplastic polyolefin (co)polymer resin and a nucleating agent in an amount effective to achieve nucleation. The skin layer includes a second semi-crystalline thermoplastic polyolefin (co)polymer resin derived by polymerizing at most 98 wt. % of 4-methyl-1-pentene monomer with at least 2 wt. % of linear or branched alpha olefin monomers. Preferably, the first thermoplastic polyolefin (co)polymer is different from the second thermoplastic polyolefin (co)polymer. The skin layer is less porous than the porous substrate and forms an outer surface of the hollow fiber with the porous substrate forming an inner surface. The hollow fibers are formed by co-extruding the porous substrate resin and the skin layer resin through an annular die.
Patent EP-3932810-A1 (EP)
Inventor: XIE YONGCHUN
IPC: B64G1/64
Filed: 2019-06-21
Abstract: A system for intelligent data analysis and decision support in spacecraft rendezvous and docking flight control, which includes: a module for acquiring and processing real-time data in flight control, a module for simulation and verification in flight control, a module for fusing and processing multi-source data, a module for memory-database processing, and a module for intelligent analysis in flight control, a module for decision support in flight control. The safety of the flight control mission is ensured during flight control missions such as on-orbit rendezvous and docking of spacecraft. The real-time flight control data is monitored, interpreted, analyzed, compared, pre-estimated and forecasted. Current flight state information and pre-estimated future operation state information of the spacecraft are provided to a supervisor of the flight control, such that the supervisor can quickly make accurate decision for an operation in the flight control. This provides an important basis for the flight control decision of spacecraft, thereby ensuring safety in rendezvous and docking.
Patent EP-3850628-A1 (EP)
Inventor: LI BIFENG
IPC: G11C29/54
Filed: 2019-01-28
Abstract: Systems and methods for designing a dummy pattern layout for improving surface flatness of a wafer are provided. An exemplary system includes at least one processor and at least one memory storing instructions. The instructions, when executed by the at least one processor, cause the at least one processor to perform operations. The operations include identifying a feature pattern corresponding to a functional region of the wafer. The operations also include determining a property of the feature pattern based on a script associated with the feature pattern. The operations further include determining a dummy pattern rule based on the property of the feature pattern. Moreover, the operations include generating a dummy pattern corresponding to a vacant region of the wafer by wrap-filling dummy units in an adjacent area surrounding the feature pattern based on the dummy pattern rule.
Patent EP-3783459-A1 (EP)
Inventor: KIM HYEONG JUN
IPC: G06F3/01
Filed: 2019-09-06
Abstract: Provided is a haptic device including a medium for receiving a digital sound signal from a portable terminal, a digital-to-analog converter (DAC) for receiving the digital sound signal from the medium and converting the digital sound signal into an analog signal, a sound outputter for receiving the analog signal and outputting sound, and a haptic actuator driven by receiving the analog signal.
Patent EP-3804767-A1 (EP)
Inventor: KIM DONG WOOK
IPC: A61L9/12
Filed: 2019-10-23
Abstract: A booster device 300 for an aroma display that can increase or decrease air flow for carrying a scent emitted from an aroma cartridge enhances aroma emitting capability of an aroma display 50. The aroma display has a columnar shape with first and second surfaces and a side surface, an emitting opening for emitting a scent is formed on the first surface, and a wind source for emitting a scent to the outside of aroma display is provided in the aroma display. The booster device includes a housing accommodating the aroma display therein, and a fan provided in the housing on the side of the second surface of aroma display. The housing includes a cylindrical outer housing and a holding member for holding the aroma display in the housing. The holding member holds the aroma display such that an air passage for the wind from the fan is formed between the outer housing and the aroma display.
Patent EP-3948969-A1 (EP)
Title: Apparatus for mitigation of thermal event propagation for battery systems
Inventor: MABREY MITCH
IPC: H01M10/613
Filed: 2019-04-01
Abstract: Apparatus for mitigating propagation of thermal events between battery cells within a battery module assembly (10) is provided. The apparatus comprises one or more of several features that function to prevent a runaway thermal event within one battery cell (48) from triggering a fire or other thermal event within another battery cell within the battery module assembly (10). The apparatus may comprise one or more of: (i) a compressive wrap (88) applied to a battery cell (48); (ii) a layered barrier material (104) positioned between adjacent battery cells (48); (iii) silicone rubber supports (94) positioned adjacent the battery terminals (62, 64), (iv) a light-weight, fire-resistant housing composite panel, and (v) rupturable diaphragms (36) configured to vent gases and ejecta from a battery cell undergoing a thermal event.
Patent EP-3953759-A1 (EP)
Inventor: BUTLER DEREK
IPC: G02B26/12
Filed: 2019-04-12
Abstract: A sensor comprises two independently rotatable elements. The first element comprises facets in a polygonal configuration fully rotatable about a first axis at a first angle relative to a source's beam axis and redirects energy incident on a facet at a second angle to a facet plane at a reflected angle equal in magnitude to the second angle as the first element is rotated. The second element may be a wedge mirror fully and independently rotatable about a second axis at a third angle to the beam axis that redirects energy at a fourth angle to the second axis, in a direction within the FOV, receives reflected energy to the first element for redirection toward an element interposed between it and the source that allows the source energy to pass unimpeded, and on to a detector. Correlating data from the detector and the source determines the target range.
Patent EP-3909079-A1 (EP)
Inventor: HUO ZONGLIANG
IPC: H01L27/11524
Filed: 2019-08-23
Abstract: Embodiments of structure and methods for forming a three-dimensional (3D) memory device are provided. In an example, a 3D memory device includes a stack structure and at least one source structure extending vertically and laterally and dividing the stack structure into a plurality of block regions. The stack structure may include a plurality of conductor layers and a plurality of insulating layers interleaved over a substrate. The at least one source structure includes at least one support structure extending along the vertical direction to the substrate, the at least one support structure being in contact with at least a sidewall of the respective source structure.
Patent EP-3985347-A1 (EP)
Inventor: MIAO LIN
IPC: G01B11/24
Filed: 2019-06-17
Abstract: Values of parameters specifying conditions for obtaining 3D measurement data representing a measurement object are output as values satisfying a condition designated by a user. The technique includes setting and changing, within a predetermined range, values of parameters specifying conditions for obtaining 3D measurement data represented by 3D coordinates indicating points on a surface of the measurement object, measuring the measurement object to obtain 3D data sets representing the measurement object based on the parameter values resulting from the setting or the change, registering the 3D data sets, storing an identification result of the measurement object based on 3D data obtained through the registration in association with the parameter values, receiving, from a user, designation of a priority condition for obtaining 3D measurement data, and outputting a combination(s) of values of parameters satisfying the priority condition based on association between identification results of the measurement object and the parameter values.
Patent EP-4046176-A1 (EP)
Inventor: SUN QINGJUN
IPC: H01F27/02
Filed: 2019-10-18
Abstract: L'invention concerne un emballage d'échangeur de chaleur (110) pour un transformateur de type sec (30) qui comprend un boîtier d'emballage (113) comprenant une entrée d'air (136) et une sortie d'air (135) et conçu pour être fixé au transformateur de type sec (30); et un premier échangeur de chaleur (120) situé dans le boîtier d'emballage (113) et entre l'entrée d'air (136) et la sortie d'air (135), le premier échangeur de chaleur (120) étant agencé selon un premier angle d'inclinaison par rapport à une première surface interne du boîtier d'emballage (113). Un meilleur effet d'échange de chaleur peut être obtenu.
Patent EP-4044663-A1 (EP)
Inventor: ZHANG DI
IPC: H04W24/10
Filed: 2019-10-15
Abstract: A channel state information transmission method and an apparatus are disclosed, and relate to the communication field, to resolve a problem that interference obtained through measurement performed by a terminal device based on an interference measurement resource associated with a channel measurement resource is inaccurate. The method includes: When a network device indicates that a reporting type is group-based reporting, channel state information reported by a terminal device to the network device includes indexes of X first reference signal resources and Y pieces of channel quality information. Channel quality information of a j<sup>th</sup> first reference signal resource is determined based on the j<sup>th</sup> first reference signal resource and a second reference signal resource that has a first association relationship with the j<sup>th</sup> first reference signal resource. The second reference signal resource that has the first association relationship with the j<sup>th</sup> first reference signal resource is determined based on a first reference signal resource other than the j<sup>th</sup> first reference signal resource in the X first reference signal resources.
Patent EP-4071241-A1 (EP)
Inventor: SEO JEONG WOO
IPC: A61K8/365
Filed: 2019-12-06
Abstract: The present invention relates to an enzyme for producing hydroxy derivatives of polyunsaturated fatty acids, a method for producing hydroxy derivatives of polyunsaturated fatty acids using the same, and an SPMs complex composition containing the hydroxy derivatives of polyunsaturated fatty acids. 
     The enzyme may produce hydroxy derivatives of polyunsaturated fatty acids in a single reaction, and thus may be very usefully used for  in vitro  production. In addition, the SPMs complex composition containing the hydroxy derivatives of polyunsaturated fatty acids promotes collagen production, inhibits the production of NO and expression of TNF-α and IL-6, increases the expression of filaggrin and loricrin, and thus may be usefully used for preventing or alleviating skin aging or wrinkles, strengthening skin barrier, or preventing, alleviating or treating skin diseases comprising atopic dermatitis.