baber/WOPTO huggingface dataset:
Patent EP-3846717-A1 (EP)
Inventor: NGUYEN MICHAEL
IPC: A61B18/12
Filed: 2019-09-05
Abstract: Systems and methods for enhancing surgical outcomes by providing generators having optimal RF output for sealing, fusing and/or cutting tissue or vessels under all dynamic conditions are described. Examples of dynamic conditions may include varying tissue impedance load due to electrosurgical operations or tissue affects, any operational conditions and commands determined by the surgeon, surgical procedure and/or device script. This is achieved by implementing a digital closed-loop control system within the electrosurgical generator to regulate voltage, current, and power of the RF output. The digital closed-loop control system may include an RF amplifier for generating RF energy, a feedback system for constantly monitoring the electrical characteristics, e.g., voltage, current, and power, of the supplied RF energy to a connectable electrosurgical instrument and a microcontroller for processing measurement data from the feedback system and adjusting the output of the RF amplifier to meet a desired regulation target under any varying conditions.
Patent EP-3776419-A1 (EP)
Inventor: STILLER SEBASTIAN
IPC: G06K19/06
Filed: 2019-03-27
Abstract: A classification system for identification of articles (3) in a checkout counter (100) is provided. The classification system comprises a barcode reading system (32) being arranged to identify an article (3) by scanning a readable barcode of an article (3), a controller (20) being in operative communication with at least one display (40; 55). If the barcode reading system (32) is unable to correctly identify the article (3), the controller (20) is configured to generate at least one list of possible article identities for said article (3). The controller (20) is configured to communicate the at least one list of possible article identities to the display (40; 55) which is configured to display said at least one list, wherein the display (40; 55) is arranged to be used by a checkout operator (5) for manual identification of the article (3) based on the list of possible article identities.
Patent EP-3732925-A1 (EP)
Inventor: KIM YOUNGBUM
IPC: H04J11/00
Filed: 2019-04-05
Abstract: A synchronization method of a user equipment (UE) and a base station (BS) in a wireless communication system, a UE and a BS for establishing synchronization in a wireless communication system, and a non-transitory computer-readable recording medium are provided. The synchronization method of a UE includes detecting a first synchronization signal from a signal received from a BS, detecting repeatedly receivable one or more synchronization signals after the first synchronization signal is detected, based on each of blocks corresponding to a preset synchronization signal mapping pattern on time-frequency resources, combining the one or more synchronization signals, and establishing synchronization with the BS based on a block corresponding to a highest strength of the combined one or more synchronization signals, among the blocks.
Patent EP-3857279-A1 (EP)
Inventor: BRUSBERG LARS MARTIN OTFRIED
IPC: G02B6/125
Filed: 2019-09-23
Abstract: The channel waveguides disclosed herein have bend compensation in the form of at least one compensated bend section. The channel waveguides are formed in a glass-based substrate having a glass-based matrix. The channel waveguide has an waveguide IOX region with a straight section and a bend section. The waveguide IOX region at the bend section is superimposed with a quasi-linear modifying IOX region to form a compensated bend IOX region that defines the compensated bend section. The compensated bend section has a reduced amount of optical loss as compared to if the compensated bend section had a refractive index profile that was the same as the straight section. Methods of forming the compensated bend sections for the channel waveguides are also disclosed.
Patent EP-3861089-A1 (EP)
Inventor: CHERPECK RICHARD EUGENE
IPC: C10M127/04
Filed: 2019-10-02
Abstract: Fuel and lubricant compositions are provided that contain an organic hydride-based reductant. Methods for preventing or reducing low speed pre-ignition events in an internal combustion engines using these compositions are also provided.
Patent EP-3776611-A1 (EP)
Title: Solid electrolytic capacitor containing a sequential vapor-deposited interior conductive polymer film
Inventor: WEAVER MITCHELL D
IPC: H01G9/15
Filed: 2019-03-29
Abstract: A capacitor comprising a solid electrolytic capacitor element that a sintered porous anode body, a dielectric that overlies the anode body, and a solid electrolyte is provided. The solid electrolyte contains an interior conductive polymer film that overlies the dielectric, which may be formed by sequential vapor deposition. An exterior conductive polymer layer also overlies the interior conductive polymer film.
Patent EP-4046295-A1 (EP)
Inventor: BOTTARI GIULIO
IPC: H04J14/02
Filed: 2019-10-16
Abstract: L'invention concerne un procédé (200) de commande de compensation de dispersion chromatique dans un réseau de transport optique. Le procédé comprend la détermination (202) si une dispersion résiduelle, RD, d'un premier chemin (3) à l'intérieur du réseau est dans une plage RD définie et si la RD du premier chemin est en dehors de la plage RD définie, le procédé comprend l'identification (204) d'un premier module de compensation de dispersion accordable, TDCM, traversé par le premier chemin (3), configuré pour appliquer une valeur respective de compensation de dispersion. Le procédé comprend également la détermination (206) d'une valeur différente de compensation de dispersion à appliquer par le premier TDCM pour amener le RD du premier chemin à l'intérieur de la plage RD définie ; si (208) le premier TDCM est traversé par au moins un autre chemin (1, 2), la vérification (210) que le RD respectif dudit au moins un autre chemin est à l'intérieur d'une plage RD définie respective pour ladite valeur différente de compensation de dispersion ; et la génération (212) d'un signal de commande comprenant des instructions configurées pour régler le premier TDCM pour appliquer ladite valeur différente de compensation de dispersion.
Patent EP-3870366-A1 (EP)
Inventor: BOISEN ANJA
IPC: G01N35/10
Filed: 2019-10-24
Abstract: The present disclosure relates to rotatable platform for use in Lab-on-disc (LoD) applications, and LoD microfluidic device having the rotatable platform and which is suitable for analysis of a fluid sample. The present disclosure further relates to realtime monitoring of cells using a centrifugal microfluidic platform. In particular, the present disclosure relates to a mobile LoD device, which can be used in remote destinations and for point of care applications. One embodiment relates to a method for monitoring microorganisms under the constant supply of nutrients, comprising the step of inoculating the cells in a culture chamber in a rotatable microfluidic platform, rotating the platform such that liquid in a reservoir connected to or located on the platform, the liquid comprising nutrients for the cells, is constantly supplied to the cells in the culture chamber by means of shear / centrifugal force resulting from rotating the platform, and continuously monitoring the cells during rotation of the platform by means of imaging, electrochemical and/or electrical measurements.
Patent EP-3863915-A1 (EP)
Inventor: WEAGLE DAVID
IPC: B62K21/02
Filed: 2019-10-11
Abstract: A multi-bar suspension assembly for a cycle having improved stability includes a first arm having a first arm fixed pivot and a first arm shock pivot. The first arm includes a hollow internal portion having first end and a second end that are both wider than a narrow intermediate portion. A shock link has a shock link fixed pivot and a shock link floating pivot. A shock absorber has a first shock mount and a second shock mount. A wheel carrier has a wheel carrier first pivot and a wheel carrier second pivot spaced apart from one another, and a wheel mount that is adapted to be connected to a wheel. A control link has a control link floating pivot and a control link fixed pivot, the control link floating pivot being pivotably connected to the wheel carrier second pivot, and the control link fixed pivot being pivotably connected to the first arm control pivot.
Patent EP-3792516-A1 (EP)
Inventor: DAIKOKU YUYA
IPC: F16H25/20
Filed: 2019-04-26
Abstract: Provided is a reverse input blocking clutch capable of easily releasing a state in which rotation of an output member is prevented or suppressed. 
     The reverse input blocking clutch 5 includes an input member 14, an output member 15, a pressed member 16, and an engaging member 17. When a rotational torque is inputted to the input member 14, the engaging member 17 moves in a direction away from a pressed surface 28 of the pressed member 16 due to engagement with the input member 14, and transmits the rotational torque inputted to the input member 14 to the output member 15 due to engagement with the output member 15; and when rotational torque is reversely inputted to the output member 15, moves in the direction closer to the pressed surface 28 based on engagement with the output member 15, and by being pressed against the pressed surface 28 does not transmit the rotational torque reversely inputted to the output member 15 to the input member 14, or transmits only part thereof to the input member 14 due to engagement with the input member 14.
Patent EP-3874567-A1 (EP)
Title: Optischer halbleiterverstärker
Inventor: GREIF LUDWIG
IPC: H01S5/34
Filed: 2019-10-29
Abstract: Die Erfindung bezieht sich unter anderem auf einen optischen Halbleiterverstärker (10), bei dem eine Vielzahl an Quantenpunkten (QD) in zumindest einer Quantenpunktschicht (21-24) eines Halbleiterelements (11) des Halbleiterverstärkers (10) angeordnet sind, wobei das Halbleiterelement (11) eine in der Quantenpunktschichtebene liegende Vorzugsrichtung (X) aufweist und elongierte Quantenpunkte (QD) vorhanden sind, die jeweils in der genannten Vorzugsrichtung (X) länger sind als in einer dazu senkrechten und ebenfalls in der Quantenpunktschichtebene liegenden Querrichtung (Y). Erfindungsgemäß ist vorgesehen, dass die Strahlverstärkungsrichtung (SVR) des Halbleiterverstärkers (10), die durch eine fiktive Verbindungslinie (VL) zwischen einem zum Einstrahlen von Eingangsstrahlung (Se) dienenden Eingang (A10) des Halbleiterverstärkers (10) und einem zum Ausgeben der verstärkten Strahlung (Sa) dienenden Ausgang (A10) des Halbleiterverstärkers (10) festgelegt wird, parallel oder zumindest näherungsweise parallel zu der Querrichtung (Y) angeordnet ist.
Patent EP-3870447-A1 (EP)
Inventor: VIELLEROBE BERTRAND
IPC: B29C64/227
Filed: 2019-10-24
Abstract: The invention relates to a bioprinting system for manufacturing a structured biological material, from materials of which at least a portion is constituted by biological particles (cells and cell derivatives), comprising: a) a printing assembly containing at least one print head for printing objects of biological interest and at least one target, b) a supply source for supplying the print head with objects of biological interest, c) a means for bioprinting the objects of biological interest, d) a means for moving the print head relative to the target, characterised in that the movement means is constituted by a robot controlling the movement of the target along six axes, at least one of the print heads being stationary during the printing phase.
Patent EP-3807952-A1 (EP)
Inventor: KONS SHACHAR
IPC: H01Q3/26
Filed: 2019-06-13
Abstract: A wireless communication method includes receiving, by a first wireless device during a training phase, reference tones using a first number of resource elements from a transmitter of a second wireless device, wherein the first wireless device comprises multiple receiving antennas, estimating, by the first wireless device, from the receiving the reference tones, a second order statistics of wireless channels between the multiple receiving antennas and the transmitter of the second wireless device, and performing channel estimation, during an operational phase subsequent to the training phase, using the second order statistics and reference tones received on a second number of resource elements, wherein the second number is less than the first number.
Patent EP-3807171-A1 (EP)
Inventor: LEE TZEHO
IPC: F25D3/06
Filed: 2019-06-14
Abstract: Shipping systems for temperature-sensitive materials and methods of making and using same. In one embodiment, the shipping system includes a cooler base and a lid. The base includes an inner portion and an outer portion. The inner portion includes a thermal insulation unit including a bottom wall and four side walls. A thermally-conductive member is positioned on the bottom wall. A polymeric bag encapsulates the thermally- conductive member and some of the thermal insulation unit. The outer portion includes thermally-insulating material and defines an opening. The inner portion is permanently bonded to the outer portion, with cavities defined therebetween. A product box is placed in the inner portion directly over the polymeric bag and the underlying thermally-conductive member. First temperature-control members are disposed within the inner portion, with at least one temperature-control member directly over the polymeric bag and the underlying thermally-conductive member. Second temperature-control members are disposed within the cavities.
Patent EP-3894952-A1 (EP)
Inventor: OUDERKIRK ANDREW JOHN
IPC: G02B6/124
Filed: 2019-12-04
Abstract: A form birefringent optical element includes a structured layer and a dielectric environment disposed over the structured layer. At least one of the structured layer and the dielectric environment includes a nanovoided polymer, the nanovoided polymer having a first refractive index in an unactuated state and a second refractive index different than the first refractive index in an actuated state. Actuation of the nanovoided polymer can be used to reversibly control the form birefringence of the optical element. Various other apparatuses, systems, materials, and methods are also disclosed.
Patent EP-3887025-A1 (EP)
Inventor: COEURET XAVIER
IPC: B01D29/41
Filed: 2019-11-28
Abstract: Disclosed is a device for filtering a liquid loaded with mineral and/or organic pollutants comprising a chamber delimited by walls, means for supplying the chamber with the liquid, at least one porous filter plate, the plate having two opposing main faces separated by an average thickness  e , the plate comprising, at its centre, a through-hole with a wider width  l  between the two main faces, means for discharging the filtered liquid, in which the filter plate comprises a support made from a solid porous ceramic material and at least one porous barrier layer at least partially, and preferably completely, covering the surface portion of the support placed in contact with the liquid to be filtered, the material comprising silicon carbide, in which the porosity of the material, the porosity of the barrier layer, the thickness  e  of the filter plate and the difference between the longest length  L  of the filter plate and the widest width  l  of its central hole are selected so as to optimise the mechanical performances and the filtering performances.
Patent EP-3874844-A1 (EP)
Inventor: EDGE STEPHEN WILLIAM
IPC: G01S1/02
Filed: 2019-10-31
Abstract: A position of a user equipment (UE) may be determined using downlink based solutions (e.g. OTDOA), uplink based solutions (e.g. UTDOA), or combined downlink and uplink based solutions (e.g. RTT). The serving gNBs may request neighboring gNBs to produce downlink reference signal transmissions to a target UE and/or measure uplink reference signal transmissions from the target UE. The serving gNB may receive the uplink reference signal measurements from neighboring gNBs and obtain an own uplink reference signal measurement and forward to the UE or another network entity all the uplink reference signal measurements. The UE may use the uplink reference signal measurements, along with the UE's own downlink reference signal measurements to determine RTTs. The serving gNBs or another entity may keep the uplink reference signal measurements and may determine RTTs after receiving the downlink reference signal measurements from the UE.
Patent EP-3828120-A1 (EP)
Inventor: MINAMI YOSHIMASA
IPC: B66C13/22
Filed: 2019-07-18
Abstract: The present invention addresses the problem of providing a crane that, when controlling an actuator with cargo as a reference, can move the cargo in accordance with the intention of the operator while suppressing vibration of the cargo by learning the dynamic characteristics of the crane from the movement of the cargo. A crane (1) that controls an actuator on the basis of a target speed signal Vd of cargo W comprises: a control device (31) having a feedback control unit (42a) that calculates a target path signal Pdα of the cargo from the target speed signal Vd by integration to correct the target path signal Pdα on the basis of the differential of current position coordinates p(n) of the cargo W corresponding to the target path signal Pdα; and a feedforward control unit (42b) that adjusts a weight coefficient of a transfer function G(s) expressing the characteristics of the crane (1) on the basis of a target path signal Pd1α that has been corrected. The target path signal Pd1α corrected by the feedback control unit (42a) is corrected using the transfer function G(s) for which the weight coefficient has been adjusted by the feedforward control unit (42b).
Patent EP-3833690-A1 (EP)
Inventor: TIAN WENZHI
IPC: A61K39/39
Filed: 2019-08-06
Abstract: Provided herein is a recombinant fusion protein containing an extracellular Ig-like domain of a signal-regulator protein (SIRP), linked via a linker, to a paratope of an Ig-like anti-HER2 antibody at the N-terminus of a heavy chain or a light chain constituting the paratope. Also provided herein is a polynucleotide encoding the recombinant fusion protein, an expression vector containing the polynucleotide, a method for producing the recombinant protein and a method for treating a disease caused by over-expression of CD47 and/or HER2.
Patent EP-3833397-A1 (EP)
Inventor: TACHIKAWA KIYOSHI
IPC: C07H21/02
Filed: 2019-08-08
Abstract: This disclosure encompasses compounds and compositions useful in methods for medical therapy, in general, for inhibiting expression of PDGFRB in a subject. The compounds have a first strand and a second strand, each of the strands being 19-29 monomers in length, the monomers comprising UNA monomers and nucleic acid monomers.
Patent EP-3852209-A1 (EP)
Inventor: TAIRA TAKUNORI
IPC: H01S3/08
Filed: 2019-09-13
Abstract: An optical oscillator according to an embodiment includes a first reflecting portion that transmits light having a first wavelength and reflects light having a second wavelength different from the first wavelength, a second reflecting portion that forms an unstable resonator together with the first reflecting portion and reflect light having the second wavelength, a laser medium that is disposed between the first reflecting portion and the second reflecting portion and emits light having the second wavelength due to incidence of light having the first wavelength, and a saturable absorption portion disposed on a side opposite to the first reflecting portion when viewed from the laser medium in the one direction, the first reflecting portion includes an incidence surface on which light having the first wavelength is incident, on a side opposite to the laser medium, a size of the second reflecting portion is smaller than a size of the first reflecting portion when viewed in the one direction, at least a part of a surface of the saturable absorption body on the side opposite to the laser medium includes a curved region curved toward the laser medium side, and the second reflecting portion is a dielectric multilayer film provided in the curved region.
Patent EP-3850417-A1 (EP)
Inventor: GRUNWALD DAVID
IPC: G02B21/34
Filed: 2019-09-13
Abstract: The invention is directed to a heated stage assembly that can achieve high temperatures (i.e., 40 degrees Celsius and higher and more specifically, 55 degrees Celsius and higher) for use in microscopy including fluorescence microscopy. The microscope stage heater assembly includes a mounting adapter element, a sample holder element mounted within the mounting adapter element, one or more heating elements attached to the sample holder element, and an optical window holder element disposed on a surface of the sample holder element that encloses an optical window element. The optical window element may be in contact with a microscope sample such that the optical window element is heated by the sample holder element to uniformly distribute heat to the specimen.
Patent EP-3783722-A1 (EP)
Inventor: KIM HYUN SEUNG
IPC: H01M4/505
Filed: 2019-09-11
Abstract: The present invention relates to a non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery including the same, and particularly, to a non-aqueous electrolyte solution for a lithium secondary battery, which includes a lithium salt, an organic solvent, and an additive, wherein the additive includes a compound represented by Formula 1, and a lithium secondary battery including the same.
Patent EP-3854905-A1 (EP)
Inventor: NOH ILHWAN
IPC: C23C2/40
Filed: 2019-09-20
Abstract: An apparatus for controlling coating weight of a steel sheet by using an air knife includes: an air knife condition derivation unit configured to derive a first air knife gap and a final air knife pressure for target coating weight, and derive a second air knife gap for achieving the target coating weight at a current air knife pressure; and an air knife pressure response compensation unit configured to determine a final air knife gap according to a gap compensation amount that is a difference between the second air knife gap and the first air knife gap and a gap compensation ratio based on an air knife pressure variation amount for a control period, in which the control period is a period for updating an air knife condition for the target coating weight.
Patent EP-3852809-A1 (EP)
Inventor: DURIG THOMAS
IPC: A61K47/58
Filed: 2019-09-17
Abstract: A peroxide stable polymer composition comprises a mixture of polyvinylpyrrolidone/vinyl acetate copolymer (PVP/VA) and butylated hydroxy anisole (BHA), an antioxidant. Products or applications comprising said stable polymer composition and a process for the preparation thereof are disclosed in the present application.
Patent EP-3852897-A1 (EP)
Inventor: ELMS DAVID JAMES
IPC: B01D19/00
Filed: 2019-09-17
Abstract: A fluid separation apparatus for removing one fluid component from another fluid component in a fluid stream includes an impeller disposed between an annular inlet chamber and a first fluid chamber having a hollow, conical trapezoidal shape with a diameter that reduces along a portion of the length of the first fluid chamber. The impeller redirects a liquid flowing in a circular swirling flow path along the wall of the inlet chamber to an outlet an inlet of the first fluid chamber disposed adjacent the central axis of the first fluid chamber. A coaxially aligned extraction pipe extends into a lighter density fluid envelope formed in the first fluid chamber adjacent the inlet of the first fluid chamber. The extraction pipe may be dynamically adjustable based on the shape of the lighter density fluid envelope to maximize removal of lighter density fluid from the lighter density fluid envelope.
Patent EP-3864496-A1 (EP)
Inventor: LEE MINGU
IPC: G06F3/01
Filed: 2019-10-08
Abstract: Certain aspects of the present disclosure are generally directed to apparatus and techniques for event state detection. One example method generally includes receiving a plurality of sensor signals at a computing device, determining, at the computing device, probabilities of sub-event states based on the plurality of sensor signals using an artificial neural network for each of a plurality of time intervals, and detecting, at the computing device, the event state based on the probabilities of the sub-event states via a state sequence model.