baber/WOPTO huggingface dataset:
Patent EP-3646402-A1 (EP)
Inventor: TAKAHASHI MASAHIRO
IPC: C01G51/00
Filed: 2018-06-14
Abstract: A positive electrode active material has a small difference in a crystal structure between the charged state and the discharged state. For example, the crystal structure and volume of the positive electrode active material, which has a layered rock-salt crystal structure in the discharged state and a pseudo-spinel crystal structure in the charged state at a high voltage of approximately 4.6 V, are less likely to be changed by charging and discharging as compared with those of a known positive electrode active material. In order to form the positive electrode active material having the pseudo-spinel crystal structure in the charged state, it is preferable that a halogen source such as a fluorine and a magnesium source be mixed with particles of a composite oxide containing lithium, a transition metal, and oxygen, which is synthesized in advance, and then the mixture be heated at an appropriate temperature for an appropriate time.
Patent EP-3645984-A1 (EP)
Title: A weighing device
Inventor: ÅKERBLOM BENGT
IPC: G01G19/12
Filed: 2018-06-13
Abstract: The present invention regards a weighing device (1) having a first portion (3) configured to be mounted on a platform (5) and having a second portion (7) configured to be coupled to an object (9) to be weighed, which object (9) is affected by gravity (G) in a first direction (Rl) during use of the weighing device (1). The weighing device (1) comprises a first section (SI) extending from the first portion (3) to the second portion (7) in a second direction (R2); a second section (S2) extending from the first portion (3) to a free end (E); an inductive distance measuring sensor (11) comprising a magnetically conductive core (13) having a first end surface (15); the inductive distance measuring sensor (11) is mounted to the first section (SI), wherein the first end surface (15) of the magnetically conductive core (13) faces a second section plane (SP2) of the second section (S2), or is mounted to the second section (S2), wherein the first end surface (15) of the magnetically conductive core (13) faces a first section plane (SPl) of the first section (SI); the first section (SI) being flexible and the second section (S2) being rigid; a gap (g) is provided between the first end surface (15) of the magnetically conductive core (13) and the second section plane (SP2) or between the first end surface (15) of the magnetically conductive core (13) and the first section plane (SPl); the gap (g) exhibits a width which is variable in said first direction (Rl) and which corresponds with a distance to be measured by the inductive distance measuring sensor (11).
Patent EP-3646252-A1 (EP)
Inventor: BAKER JAMES K
IPC: G06N3/04
Filed: 2018-06-22
Abstract: Computer-based systems and methods add extra terms to the objective function of machine learning systems (e.g., neural networks) in an ensemble for selected items of training data. This selective training is designed to penalize and decrease any tendency for two or more members of the ensemble to make the same mistake on any item of training data, which should result in improved performance of the ensemble in operation.
Patent EP-3727568-A1 (EP)
Inventor: YAZICIOGLU REFET FIRAT
IPC: A61N1/05
Filed: 2018-12-20
Abstract: A system for stimulation of a nerve and measuring impedance. The system comprises a neural interface device comprising a plurality of electrodes for electrically contacting the nerve; a voltage or current source operatively connected to at least a subset of the electrodes, wherein the voltage or current source is configured to generate an electrical signal to be applied to the electrodes; an impedance measuring module operatively connected to at least a subset of the electrodes, wherein the impedance measurement module is configured to measure the impedance between the electrodes; and a controller arranged to determine an amplitude of an action potential induced in the nerve, via the electrical signal, based on the measured impedance and to adjust the electrical signal in order to induce an action potential having a target amplitude.
Patent EP-3656045-A1 (EP)
Inventor: MAO SAIJUN
IPC: H02M3/07
Filed: 2018-07-09
Abstract: A high voltage generation circuit is disclosed, which includes a battery for providing a first direct current voltage, a first inductance connected in series with the battery, a power switch and a voltage multiplier. The power switch is configured for converting the first direct current voltage to a pulse voltage. The voltage multiplier is configured for multiplying the pulse voltage to a second direct current voltage. The second direct current voltage is higher than the first direct current voltage. The voltage multiplier includes super capacitors which are connected in series. A high voltage generation method is also disclosed.
Patent EP-3654888-A1 (EP)
Inventor: CASTRO FRANK
IPC: A61B17/70
Filed: 2018-04-03
Abstract: A system used for connecting a first implant and a second spinal implant. Among other things, the system includes a connector with a flexible member that allows the connector to be positioned a plurality of angles relative to the first implant.
Patent EP-3655666-A1 (EP)
Title: Drying process and apparatus
Inventor: SABAREZ HENRY
IPC: A23L3/54
Filed: 2018-07-19
Abstract: The invention relates to a process and apparatus for ultrasonic assisted drying of materials, in particular, but not exclusively, for the low temperature drying of materials that are heat sensitive. In particular, there is provided an apparatus for dehydration of water containing material comprising: an ultrasound emitter; an ultrasound transmission platform that directly or indirectly supports said material; a fluid retained between said emitter and said platform, through which ultrasound energy is transferred; and a gas stream device that directs drying gas to said material. There is also provided a method of dehydration of water containing material comprising locating the material either directly or indirectly on an ultrasound transmission platform of a dehydration apparatus that comprises: an ultrasound emitter; a fluid retained between said emitter and said platform, through which ultrasound energy is transferred; and a gas stream device that directs drying gas to said material; and exposing said material to ultrasound energy and drying gas flow for a time and under conditions suitable to achieve desired extent of dehydration of said material. In another aspect there is provided a material that has been dehydrated using the method or apparatus described above.
Patent EP-3729030-A1 (EP)
Inventor: CHAUSSINAND ANTOINE
IPC: G01K1/14
Filed: 2018-12-20
Abstract: The fuel tank (1) comprises: - an electronical board, - a first sensor connected to the electronical board, the first sensor being a pressure sensor, - a pressure port (7) forming a hole through a wall (12) of the tank, - at least one second sensor (4) extending fully inside the tank, and - a connector (10) connecting the second sensor to the electronical board through the pressure port, a first part (14) of the connector being connected to the second sensor by at least one first wire (13) and a second part (9) of the connector being connected to the electronical board by at least one second wire (8).
Patent EP-3709942-A1 (EP)
Inventor: HORN JOCHEN
IPC: A61B18/24
Filed: 2018-12-12
Abstract: Systems and methods for creating multi-spot laser light beams, multiplexing an illumination light and the multi-spot laser light beams, and delivering the multiplexed light to a surgical handpiece via a multi-core optical fiber cable.
Patent EP-3584658-A1 (EP)
Title: Method, system, device, and computer readable storage medium for diagnosing vehicle
Inventor: LIU JUN
IPC: G05B23/02
Filed: 2018-04-25
Abstract: The present application is applicable to the technical field of vehicle diagnosis, and provides a vehicle diagnostic method, a vehicle diagnostic system, and a vehicle diagnostic device. The vehicle diagnostic method comprises: determining a standard range of vehicle fault diagnosis; reading a current data stream of a vehicle in real time when a vehicle diagnosis instruction is received, and determining whether values of the current data stream are within a standard range; and outputting prompt information indicative of normal vehicle operation if the values of the current data stream are within the standard range; or outputting corresponding vehicle fault alarm information if the values of the current data stream are beyond the standard range. This present application can improve an accuracy of vehicle fault diagnosis.
Patent EP-3661505-A1 (EP)
Inventor: SARRAF STELLA
IPC: A01N43/78
Filed: 2018-08-01
Abstract: Disclosed are compounds that promote spinogenesis, are capable of reducing the neural toxicity of beta-amyloid peptides, and/or reduce the symptoms of traumatic brain injury in a patient.
Patent EP-3677355-A1 (EP)
Inventor: CHEN XIAOMING
IPC: B21B27/02
Filed: 2018-04-18
Abstract: A roll for rolling surface topography of a steel plate is disclosed. A plurality of raised textured points are arranged on a roll surface. The shape formed by a joint between each single textured point and the roll surface is circular or approximately circular. The circular shape has a diameter of 50∼150µm. Each single textured point has a raised height of 2∼12µm, and the overlap among adjacent textured points is lower than 10%. The quantity variance of the textured points per square millimeter of the roll surface is lower than 20%, and the coverage area ratio of the textured points in each square millimeter is 30∼90%. The method comprises performing surface treatment on a feed roll to control the surface roughness Ra of the roll to be smaller than 0.5µm; and performing layer-by-layer ablation on a surface material of the roll to form the textured points.
Patent EP-3677376-A1 (EP)
Inventor: WATANABE KENICHI
IPC: B23K26/28
Filed: 2018-08-03
Abstract: Provided is a manufacturing method for a joint body having a first metal member 2 and a second metal member 3 joined together by welding. With a density of the welding set higher than a density of the welding of other portions, the second metal member 3 is bent within a plane by changing a positional relation of the second metal member 3 relative to the first metal member 2 in plan view.
Patent EP-3686559-A1 (EP)
Inventor: OSADA YASUO
IPC: H02P6/17
Filed: 2018-09-18
Abstract: Provided is an angle detection apparatus making it possible to reduce the labor of manufacturing while also suppressing bulkiness.The angle detection apparatus includes a first rotating body (120), a second rotating body (122), a first transmission mechanism (111) that causes the second rotating body (122) to rotate by reducing a speed of a rotation of the first rotating body (120), a first angle detector (Ds) that detects a rotational angle of the first rotating body (120), another second angle detector (Dm) that detects a rotational angle of the second rotating body (122), and a processor (40) that specifies a number of revolutions (Rs) of the first rotating body (120). The processor (40) specifies the number of revolutions (Rs) while dynamically varying a specification condition for specifying the number of revolutions (Rs) according to a numerical value decided according to the detected rotational angle of the first rotating body (120) and a reduction ratio (G1) of the first transmission mechanism (111), and the detected rotational angle of the second rotating body (122).
Patent EP-3688897-A1 (EP)
Inventor: CHAPPELL ARVEL A
IPC: H04N21/466
Filed: 2018-09-28
Abstract: A computer-implemented method for obtaining a digital representation of user engagement with audio-video content includes playing digital data comprising audio-video content by an output device that outputs audio-video output based on the digital data and receiving sensor data from at least one sensor positioned to sense an involuntary response of one or more users while engaged with the audio-video output. The method further includes determining a Content Engagement Power (CEP) value, based on the sensor data and recording the digital representation of CEP in a computer memory. An apparatus is configured to perform the method using hardware, firmware, and/or software.
Patent EP-3690484-A1 (EP)
Title: Radar device and target detection method
Inventor: TAKADA YUJI
IPC: G01S13/931
Filed: 2018-09-20
Abstract: This radar device can recognize the type of a specific target (in particular, a two-wheeled vehicle) with high precision, using only the radar device. The radar device comprises: a transmission unit that transmits a transmission wave, based on a transmission signal, toward the target; a receiving unit that receives a reflected wave generated by the transmission wave being reflected by the target, and thereby generates a reception signal; and a target detection unit that acquires information on the target on the basis of the transmission signal and the reception signal. The target detection unit calculates the relative speeds of a plurality of detection points within the same target, and determines the type of the target on the basis of the spread of the relative speeds.
Patent EP-3677701-A1 (EP)
Title: Plated steel sheet, plated steel sheet coil, method for producing hot pressed article, and automobile component
Inventor: KUBO MASAHIRO
IPC: B21D24/04
Filed: 2018-09-28
Abstract: Provided is a coated steel sheet including a steel sheet, a first aluminum coating layer provided on a first surface of the steel sheet, a zinc compound layer or a metallic zinc layer provided on a surface of the first aluminum coating layer, and a second aluminum coating layer provided on a second surface of the steel sheet, as an outermost surface of the steel sheet. Further provided are a coated steel sheet coil using this coated steel sheet, and a method of producing a hot-press formed article, as well as an automobile part using a press formed article produced by the method of producing a hot-press formed article.
Patent EP-3688138-A1 (EP)
Inventor: FARMER SEAN
IPC: C12N1/14
Filed: 2018-09-25
Abstract: The subject invention provides method of producing Trichoderma fungi on an industrial scale. In specific embodiments, the subject invention provides methods of producing both a liquid Trichoderma-based product and a solid-state Trichoderma-based product from the same starting seed culture and inoculant.
Patent EP-3693659-A1 (EP)
Inventor: KUBO YOSHINORI
IPC: F21Y115/30
Filed: 2018-10-02
Abstract: A light source device of the present disclosure is provided with: a sapphire plate having a first surface and a second surface opposing each other; a wavelength conversion material located opposite to the first surface of the sapphire plate; and a first excitation light source which emits first excitation light having directivity to the wavelength conversion material through the second surface. The first surface and the second surface form an angle larger than 89° and smaller than 91°with a c-axis of sapphire, and an angle between the c-axis and an optical axis of the first excitation light is 1° or larger.
Patent EP-3696899-A1 (EP)
Title: Electrode assembly and secondary battery comprising same
Inventor: JEONG HYUN KI
IPC: H01M10/0587
Filed: 2018-07-31
Abstract: The present invention relates to an electrode assembly and a secondary battery comprising the same. The technical objective to be resolved is to provide an electrode assembly having a positive electrode tab and a negative electrode tab aligned on a same line approximately at the center of the radius of the cross section of the electrode assembly, and are attached so as not to overlap each other in the longitudinal direction, thereby making it possible to improve the winding roundness, and a positive electrode plate coating portion being formed on a positive electrode plate, which is adjacent to the negative electrode tab, and which has no positive electrode tab formed thereon, thereby preventing precipitation of lithium during overcharging. To this end, the present invention provides a secondary battery comprising an electrode assembly comprising a positive electrode plate having a positive electrode tab attached thereto, a negative electrode plate having a negative electrode tab attached thereto, and a separator interposed between the positive electrode plate and the negative electrode plate, wherein the positive electrode plate, the separator, and the negative electrode plate are wound while being laminated such that the positive electrode tab protrudes from the longitudinal upper portion of the electrode assembly by a predetermined length, the negative electrode tab protrudes from the longitudinal lower portion of the electrode assembly by a predetermined length, the positive electrode tab and the negative electrode tab are at a location corresponding to a value between 1/3 of the radius of the cross section of the electrode assembly and 2/3 thereof, and the lower portion of the positive electrode tab and the upper portion of the negative electrode tab do not overlap each other.
Patent EP-3708551-A1 (EP)
Inventor: MIKI ATSUSHI
IPC: E06B3/663
Filed: 2018-11-06
Abstract: An object is to enable suppression of thermal leakage at a peripheral portion of a pair of glass plates disposed so as to be opposed to each other with a gap interposed therebetween. A pair of glass plates 1A, 1B are disposed so as to be opposed to each other with a gap V interposed therebetween, and a periphery sealing metal material 3 is provided which joins the pair of glass plates 1A, 1B at a peripheral portion V1 thereof so as to seal the gap V in an airtight state. The periphery sealing metal material 3 interposed between opposed inner surfaces of the pair of glass plates 1A, 1B contains, in a mixed manner, a thermal insulation material 30 having lower thermal conductivity than that of the periphery sealing metal material 3.
Patent EP-3727926-A1 (EP)
Inventor: BLAKE JESSE
IPC: B64C39/02
Filed: 2018-12-17
Abstract: Methods and systems for recipient-assisted recharging during delivery by an unmanned aerial vehicle (UAV) are disclosed herein. During a UAV transport task, a UAV determines that the UAV has arrived at a delivery location specified by a first flight leg of the transport task. The UAV responsively initiates a notification process indicating that a recipient-assisted recharging process should be initiated at or near the delivery location. When the UAV determines that the recipient-assisted recharging process has recharged a battery of the UAV to a target level, and also determines that a non-returnable portion of the payload has been removed from the UAV while a returnable portion of the payload is coupled to or held by the UAV, the UAV initiates a second flight segment of the transport task.
Patent EP-3550768-A1 (EP)
Inventor: HUANG MEIHONG
IPC: H04L12/26
Filed: 2018-06-14
Abstract: A method for detecting network quality includes: acquiring, by a data processing device, file download rates of a first node for files on a second node in a target time period within a pre-defined number of historical rate-collecting cycles; determining, by the data processing device, a plurality of network quality detection parameters from the first node to the second node in the target time period based on the file download rates, where the plurality of network quality detection parameters include a regular network speed, a network speed fluctuation range, and a network speed lower limit; creating, by the data processing device, a network fluctuation model from the first node to the second node in the target time period based on the plurality of network quality detection parameters and respective pre-defined weights, and providing the network fluctuation model to a central scheduling device; and detecting, by the central scheduling device, a network quality from the first node to the second node in the target time period based on the network fluctuation model.
Patent EP-3611879-A1 (EP)
Title: Data traffic statistics method and device based on block chain
IPC: H04L12/26
Filed: 2018-07-12
Abstract: A method for blockchain-based data traffic calculation includes: when data traffic generated between the first node and the second node in a CDN system is detected, recording the data traffic generated by the first node or the second node by triggering a transfer between the first account corresponding to the first node and the second account corresponding to the second node; acquiring account information of the first account and/or the second account, where the account information includes at least an account balance and/or a transfer record; and calculating traffic information of the first node and/or the second node based on the account information of the first account and/or the second account.
Patent EP-3775040-A1 (EP)
Inventor: RAZEEM MOHAMMED
IPC: C08L69/00
Filed: 2018-05-07
Abstract: A method of forming a polyethylene terephthalate (PET) mixture with talc includes: providing a feed of PET (PET feed); providing a feed of talc (talc feed); mixing the feed of PET with the feed of talc in a mixer at a PET:talc ratio of about 3:1 to about 1:3 to form a PET/talc mixture; and providing the PET/talc mixture as output. A method of forming a Polyethylene Terephthalate (PET) alloy having talc includes: providing a feed of the PET/talc mixture (PET/talc feed); providing a feed of PET (PET feed); mixing the feed of PET with the feed of PET/talc in a mixer to form a PET alloy having from about 1% (w/w) talc to about 50% talc (w/w); and providing the PET alloy as output.
Patent EP-3780797-A1 (EP)
Title: User terminal and wireless base station
Inventor: TAKEDA KAZUKI
IPC: H04W72/04
Filed: 2018-04-06
Abstract: A user terminal according to one aspect of the present disclosure includes: a receiving section that uses a first BWP in a partial frequency band (BWP (Bandwidth Part)) configured within a carrier to receive downlink control information including information indicating a second BWP being different from the first BWP; and a control section that, when a resource allocation field of the downlink control information indicates a specific value, activates the second BWP, and does not perform a transmitting and receiving process for the second BWP based on the resource allocation field. According to one aspect of the present disclosure, throughput of radio communication can be enhanced by using a partial frequency band in DL/UL communication.
Patent EP-3848268-A1 (EP)
Title: Ground rail transfer device and gauge changing system
Inventor: ZHANG XIAOJUN
IPC: B61F5/00
Filed: 2018-09-07
Abstract: Aground rail transfer device and a gauge changing system. The ground transfer device comprises: a support rail (21) provided on the ground and used for unloading a vertical load of a bogie in a rail vehicle; a guide rail (22) provided on the ground and used for driving the bogie to perform a rail transfer operation; and a transition plate (23) provided on the ground and located between a first rail (11) and a second rail (12) which are different in a gauge; wherein a difference between the top surface height of the transition plate (23) and the top surface height of the first rail (11) is equal to a distance between a wheel rim vertex circle and a wheel tread of the rail vehicle.
Patent EP-3513846-A1 (EP)
Inventor: PUGET NICOLAS
IPC: A63C5/06
Filed: 2019-01-14
Abstract: L'invention concerne un système d'analyse (100) d'une utilisation d'une planche de glisse comportant :- au moins un élément piézoélectrique (11a-11b) destiné à être solidarisé à ladite planche de glisse et destiné à générer une énergie électrique lors des déformations de ladite planche de glisse ; et- un circuit électronique de traitement configuré pour estimer au moins un paramètre d'utilisation de ladite planche de glisse et destiné à être relié à ladite planche de glisse :ledit circuit électronique de traitement (15) étant alimenté par ladite énergie électrique générée par ledit au moins un élément piézoélectrique (11a-11b).