baber/WOPTO huggingface dataset:
Patent EP-4104945-A1 (EP)
Title: Method for predicting change in shape of press-formed part
Inventor: FUJII YUSUKE
IPC: B21D22/20
Filed: 2020-10-02
Abstract: A shape change prediction method for a press formed part according to the present invention predicts a shape change of a press formed part 1, which is released from a die and springs back, with the lapse of time units, and includes: a shape/residual stress immediately after springback acquisition step S1 of acquiring a shape and a residual stress of the press formed part 1 immediately after the springback by a springback analysis of the press formed part 1; a residual stress relaxation/reduction setting step S3 of setting a value of a residual stress relaxed and reduced from the acquired residual stress to the press formed part 1 immediately after the springback; and a shape analysis step S5 of determining a shape, in which moments of force are balanced, for the press formed part 1 to which the value of the relaxed and reduced residual stress is set.
Patent EP-4109465-A1 (EP)
Inventor: ZHANG XIAO
IPC: G16H40/60
Filed: 2020-12-04
Abstract: A method and system for managing therapy plan data, and a data exchange device. The method for managing therapy plan data comprises: receiving first therapy plan data transmitted by a therapy plan device by means of a first communication protocol (S 110); and transmitting the first therapy plan data to a therapy control device by means of a second communication protocol (S120), thereby allowing for timely data interaction between the therapy plan device and the therapy control device.
Patent EP-4121178-A1 (EP)
Title: Harness for fall protection
Inventor: ZHU XIAOJUAN
IPC: A62B35/00
Filed: 2020-03-19
Abstract: Harnesses for fall protection and methods of manufacturing the same are provided. The harness(100) includes a horizontal connecting webbing(105) with a force receiving mechanism(265). The horizontal connecting webbing(105) including a first horizontal receiving loop(200) at a first end(155) of the horizontal connecting webbing(105). The harness(100) also includes a first upper webbing(110) configured with a upper webbing loop that is engaged with the first horizontal receiving loop(200) at the first end(155) of the horizontal connecting webbing(105). The harness(100) further includes a first lower webbing(115) configured with a lower webbing loop(225) that is engaged with first horizontal receiving loop(200) at the first end(155) of the horizontal connecting webbing(105). The first upper webbing(110) and the first lower webbing(115) are independent of one another. A corresponding method of manufacturing the harness is also provided so as to withstand various large forces during operation.
Patent EP-4176594-A1 (EP)
Inventor: MOHAMMED MIKAEIL AHMED
IPC: H04W4/08
Filed: 2020-07-01
Abstract: A method for dynamic MBMS control is proposed for a network node in a MBSFN service area to provide MBMS services to one or more UEs. A telecommunication system and a UE implementing the method are also proposed. A plurality of indication messages are received from one or more UE. Each of the indication messages comprises an indication about the service type and/or the QoS information for one or more MBMS services. At least one control configuration is determined based on to the required one or more MBMS services. The at least one control configuration are transmitted to the UEs, so that the UEs are configured to efficiently receive the required service.
Patent EP-4201076-A1 (EP)
Title: Method and system for lighting interaction
Inventor: SONG DISHAN
IPC: H04R1/20
Filed: 2020-08-21
Abstract: There is a method for a real-time lighting interaction between a remote controlling device and a speaker device. The method comprises receiving a user request via the remote controlling device. Then, the method determines whether the user request is for selecting a first lighting pattern from a plurality of lighting patterns included in a first mode or a second lighting pattern from a plurality of lighting patterns included in a second mode. The method further generates and communicates first parameter data associated with the selected lighting pattern in the first mode or second parameter data associated with the selected lighting pattern in the second mode, based on the determined user request. Then, the method adjusts a light show on the speaker device to output the first output lighting pattern associated with the first parameter data or the second output lighting pattern associated the second parameter data, in response to receiving the first parameter data or the second parameter data.
Patent EP-4029817-A1 (EP)
Inventor: PRIMS ULRICH
IPC: B65H23/038
Filed: 2021-01-13
Abstract: 1. Drehrahmenkonstruktion für Bahnlaufsteuervorrichtungen, mit einem Tragrahmen (10) und einem dazu parallelen Drehrahmen (12), der eine Einlaufrolle (14) und eine Auslaufrolle (16) für eine zu steuernde Bahn trägt und durch ein Lager schwenkbar an dem Tragrahmen (10) gehalten ist, wobei das Lager einen virtuellen Drehpunkt (P) hat, der durch Steuerflächen (34, 36 des einen Rahmens (12) definiert wird, die von Kurvenfolgern (38) des anderen Rahmens (10) abgetastet werden, und wobei die Rahmen durch Tragrollen (42) eines (10) der Rahmen und zugehörige Laufflächen des anderen Rahmens in paralleler Ausrichtung gehalten und durch einen Antrieb (22) schwenkbar miteinander verbunden sind, dadurch gekennzeichnet, dass es sich bei den Steuerflächen um drei Steuerkurven (34, 36) handelt, die an den Außenkannten einer starr an einem (12) der Rahmen gehaltenen Kurvenplatte (30) gebildet sind und von denen sich zwei (34) auf einer Seite der Kurvenplatte befinden und die dritte (36) auf der gegenüberliegenden Seite der Kurvenplatte, und dass der andere der Rahmen (10) genau drei Kurvenfolger (38) aufweist, die je einer der Steuerkurven zugeordnet sind.
Patent EP-3869362-A1 (EP)
Inventor: PARIZY MATTHIEU
IPC: G06N5/00
Filed: 2021-01-22
Abstract: An information processing system includes: a processing unit configured to: acquire a plurality of solutions each represented by values of a plurality of variables included in an energy function; calculate, for each of a plurality of sets of a variable among the plurality of variables and a candidate value of the variable, an index indicating a possibility of a certain candidate value corresponding to a certain variable being included in a solution that is better than a currently obtained solution or in an optimal solution, based on the plurality of solutions and values of the energy function respectively corresponding to the plurality of solutions; and select one set from the plurality of sets based on the index calculated for each of the plurality of sets; and an output unit configured to output an instruction to execute another search for another solution with the variable included in the selected one set fixed to the corresponding candidate value.
Patent EP-3858613-A1 (EP)
Inventor: GKINOSATIS DIMITRIS
IPC: B32B27/16
Filed: 2021-01-26
Abstract: A vacuum skin packaging film produced by the hot blown film method and comprising a polyester having a melting point of more than 200C.
Patent EP-3834752-A1 (EP)
Title: Wrist and jaw assemblies for robotic surgical systems
Inventor: ROCKFOHR BRIAN
IPC: A61B90/00
Filed: 2014-10-20
Abstract: A surgical tool comprising: a jaw assembly comprising first and second jaws pivotable about a first axis; a first cam pulley and a second cam pulley rotatable about a second axis and coupled to the first and second jaws; and a cam follower coupling the first and the second pulleys to each of the first and second jaws; wherein: a rotation of the first cam pulley opens or closes the first and second jaws about the first axis; and a force applied to the second cam pulley rotates the first and second jaws about the second axis, and the pivot point of each of the jaws is spaced a lateral distance from the second axis, wherein the first cam pulley multiplies a closure force acting on the first and second jaws as the first cam pulley is rotated to close the first and second jaws, and wherein the first cam pulley includes at least one cam plate, and wherein a cam link is pivotally connected to the respective at least one cam plate and a respective second cam pulley.
Patent EP-3875277-A1 (EP)
Inventor: BERNARD DAVID L
IPC: B41J2/14
Filed: 2021-02-02
Abstract: A microfluidic ejection chip (22) includes a silicon substrate (30) having a fluid passageway (36). The fluid passageway (36) is defined by a silicon sidewall (30-2) of the silicon substrate (30) that is covered by a permanent passivation layer (38) to protect the silicon sidewall (30-2) from exposure to an acidic fluid. The permanent passivation layer (38) is retained on the silicon sidewall (30-2) at a conclusion of etching of the silicon substrate (30) to form the fluid passageway (36).
Patent EP-3845573-A1 (EP)
Inventor: USHIRO SUGURU
IPC: A61L33/06
Filed: 2017-09-20
Abstract: The purpose of the present invention is to provide: a copolymer that is capable of being immobilized on a base material while maintaining a high antithrombotic property persistently without having to introduce heparin or an anticoagulant drug to the surface thereof; and a medical material using same. Provided is a copolymer that comprises monomer unit A, monomer unit B, and monomer unit C represented in in chemical formula 1, wherein monomer unit C has a mole fraction of 0.5-40% with respect to the total amount of all constituent monomer units.
Patent EP-4040135-A1 (EP)
Title: Diagnostic device and method for detecting a state of a rotating machine
Inventor: KATO TETSUJI
IPC: G01M13/00
Filed: 2021-02-09
Abstract: The present invention relates to a diagnostic device (200) for detecting a state of a rotating machine that is operated under various rotational speeds. The diagnostic device (200) comprises a non-rotary sensor (201), and a control unit (203). The diagnosis of a machine which is operated under various rotational speeds can be improved.
Patent EP-3865269-A1 (EP)
Inventor: FONTANINI MARCELLO
IPC: B28B1/00
Filed: 2021-02-15
Abstract: A feeding device (1) for feeding a hopper (T) with incoherent ceramic powders that are intended to be formed by compacting into a ceramic slab, the hopper (T) being suitable for containing the incoherent ceramic powders. The incoherent ceramic powders comprise a first powder ceramic material, a second powder ceramic material and a third powder ceramic material. The feeding device (1) is connectable to an inlet (25) of the hopper (T) and comprises a carriage (2) drivable to be positioned in different zones of the inlet (25). The carriage (2) is provided with a first conduit (3a) and with a second conduit (3b) arranged to be crossed respectively by the first powder ceramic material and by the second powder ceramic material, and with a container (5) positioned between the first conduit (3a) and the second conduit (3b). The container (5) is conformed to define a dividing element to keep separate the first powder ceramic material and the second powder ceramic material at the inlet (25). The container (5) is arranged to contain the third ceramic material and is further provided with an opening (7) that is traversable by the third powder ceramic material to allow the third powder ceramic material to exit by gravity from the container (5) and, in use, to be arranged between the first powder ceramic material and the second powder ceramic material inside the hopper (T) in order to produce a vein made of the third powder ceramic material in the hopper.
Patent EP-3863008-A1 (EP)
Title: Akustischer resonanzübertrager, klavier und flügel mit demselben und verfahren zur klangoptimierung von klavieren und flügeln
Inventor: SENFTLEBEN KNUT
IPC: F16F3/12
Filed: 2020-05-29
Abstract: Akustischer Resonanzübertrager, umfassend eine flexible Aufhängung, und zwei oder mehr akustische Resonanzübertragungselemente, die an der flexiblen Aufhängung angeordnet sind, wobei mindestens eines der akustischen Resonanzübertragungselemente an der flexiblen Aufhängung verschiebbar angeordnet ist, Klavier und Flügel mit demselben und Verfahren zur Klangoptimierung von Klavieren und Flügeln.
Patent EP-3872248-A1 (EP)
Inventor: KWON DAEHAN
IPC: D06F29/00
Filed: 2021-02-24
Abstract: A stack-type laundry treating apparatus includes an upper treating apparatus including: an upper cabinet (110) including an upper side panel (117) and an upper base panel (120); a drying drum (150); an upper driver (140, 230); and an air flow path (130); a lower treating apparatus including: a lower cabinet (210) including a lower side panel (214), wherein a top of the lower cabinet (210) is covered with the upper base panel (120); a tub (220); a washing drum (240) and a lower driver (140, 230); and aligning legs (300) inserted into the upper base panel (120) in a direction in which the upper treating apparatus is supported, wherein the aligning legs (300) slide inwardly the upper base panel (120), and support the upper cabinet (110) with respect to the lower cabinet (210).
Patent EP-3971315-A1 (EP)
Title: A welding filler wire for fusion welding precipitation-hardened austenitic fe-mn-al-c alloys
Inventor: LIU TZENG-FENG
IPC: B23K35/30
Filed: 2021-03-02
Abstract: A series of welding filler wires with innovative composition design for fusion welding precipitation - hardened lightweight austenitic Fe-Mn-Al-C alloys. The first class of the welding filler wires is composed of 23-34 wt.% Mn, 7.5-11.5 wt.% Al, 1.35-1.95 wt.% C, with the balance being essentially Fe. After fusion welding, there are high-density of nano-sized (∼3-5 nm) (Fe,Mn)<sub>3</sub>AlC carbides (∼-carbides) uniformly distributed within the austenite dendrite cells in the fusion zone (FZ). The amount of nano-sized (∼6-10 nm) κ-carbides existing within the eutectic regions is significantly increased and the size of the austenite dendrite cells is substantially reduced. The second class of welding filler wires has the composition of 23-34 wt.% Mn, 7.5-11.5 wt.% Al, 1.40-1.95 wt.% C, 0.1-2.5 wt.% Ti, 0.1-3.0 wt.% Nb, 0.1-2.5 wt.% V, with the balance being essentially Fe. The microstructure of the FZ in the as-welded condition results in formation of substantial amount of nano-sized (∼6-10 nm) face-centered-cubic structured ductile Ti-rich Ti-carbides, Nb-rich Nb-carbides and V-rich V-carbides within the eutectic regions. These carbides are extremely hard (2000∼3500 Hv), enhancing hardness of the obtained FZ.
Patent EP-3883029-A1 (EP)
Inventor: GRANDJACQUES MATHILDE
IPC: H01M8/04537
Filed: 2021-03-10
Abstract: Méthode, mise en œuvre par ordinateur, de détermination d'un indicateur de dégradation d'au moins une cellule d'une pile à combustible comprenant une pluralité de cellules ayant chacune une surface active, , la méthode comprenant les étapes récursives de, à chaque nouvel instant t :- Recevoir (301) un ensemble de mesures de grandeurs physiques caractéristiques du fonctionnement de la pile à combustible,- Appliquer (302) un filtre de Kalman auxdites mesures, le filtre de Kalman étant défini à partir d'un modèle électrochimique du fonctionnement de la pile à combustible reliant lesdites grandeurs physiques à une variable d'état représentative d'une perte de la surface active entre un instant initial et l'instant t,- Déterminer (303) l'indicateur de dégradation à partir de la variable d'état estimée par le filtre de Kalman.
Patent EP-3934358-A1 (EP)
Inventor: FANTAYE GIRUM
IPC: H04W72/12
Filed: 2011-12-09
Abstract: A method, network node and a computer program product for controlling predictive scheduling in a wireless communication network (10) between a base station (12) applying predictive scheduling for a mobile station (20) according to an uplink transmission scheme. The method comprises obtaining (70), from the mobile station, a number of consecutive messages comprising a buffer status report indicating an empty mobile station buffer; and determining (72) to halt predictive scheduling for the mobile station upon receipt of said number of consecutive messages indicating an empty mobile station buffer.
Patent EP-3860162-A1 (EP)
Title: Crowd control system for controlling plurality of user terminals
Inventor: SONG HO LIM
IPC: H04W4/06
Filed: 2018-05-08
Abstract: Disclosed is a crowd control system for controlling a plurality of user terminals. The crowd control system includes: a control device including a processor, and configured to determine a command to be executed by the plurality of user terminals located in a concert hall or stadium; a transmitter configured to transmit a wireless signal corresponding to the determined command; a plurality of receivers, each of which is connected to a respective user terminal of the plurality of user terminals, receives the wireless signal, and transmits the received wireless signal to the respective user terminal; and the plurality of user terminals, each of which is configured to perform a command corresponding to the wireless signal transmitted from a respective receiver of the plurality of receivers.
Patent EP-3892736-A1 (EP)
Inventor: LO YUK-MING DENNIS
IPC: G16B20/10
Filed: 2008-07-23
Abstract: Methods, systems, and apparatus are provided for determining whether a nucleic acid sequence imbalance exists within a biological sample. One or more cutoff values for determining an imbalance of, for example, the ratio of the two sequences (or sets of sequences) are chosen. The cutoff value may be determined based at least in part on the percentage of fetal DNA in a sample, such as maternal plasma, containing a background of maternal nucleic acid sequences. The cutoff value may also be determined based on an average concentration of a sequence per reaction. In one aspect, the cutoff value is determined from a proportion of informative wells that are estimated to contain a particular nucleic acid sequence, where the proportion is determined based on the above-mentioned percentage and/or average concentration. The cutoff value may be determined using many different types of methods, such as sequential probability ratio testing (SPRT).
Patent EP-3896682-A1 (EP)
Inventor: PARK HEE SOOK
IPC: G09G3/3233
Filed: 2021-04-15
Abstract: A display device includes: a gain provider configured to set a time point elapsed by a set period from a time point at which a first region of an input image is detected as a still region, as a set time, and to gradually decrease a gain value from the set time; and a grayscale converter configured to generate an output image by applying the gain value to the first region and a second region including a peripheral region of the first region among the input image, wherein the gain provider is configured to set the set period differently according to size of grayscale values in the first region.
Patent EP-3925935-A1 (EP)
Inventor: KHAN AMJAD
IPC: C03B37/014
Filed: 2021-04-28
Abstract: A method for sintering of a glass preform (102) with reduced helium gas consumption and with reduced cost without affecting any optical or other parameter of the fiber obtained from glass preform (102) processed in this way. The method includes a first step to perform dehydration of the glass preform (102) inside a dehydration module (104), a second step to perform down-feeding of the glass preform (102) inside a sintering furnace (106), a third step to perform sintering of the glass preform (102) inside the sintering furnace (106), a fourth step to move the glass preform (102) in upward motion, and a fifth step to perform re-sintering of the glass preform (102) inside the sintering furnace (106). Also, the glass preform (102) undergoes dehydration for time period in range of about 20 minutes to 120 minutes. Also, dehydration of the glass preform (102) is performed in presence of helium gas.
Patent EP-4086091-A1 (EP)
Title: Automobil sowie verfahren zum betreiben eines automobils
Inventor: BENNER MORITZ
IPC: B62D61/10
Filed: 2021-05-06
Abstract: Die Erfindung betrifft ein Automobil mit einem Fahrzeuggrundkörper mit einer Vorderradeinheit mit zwei Vorderrädern, welche unter Ausbildung einer Vorderradachse lenkbar an dem Fahrzeuggrundkörper gelagert sind. Zusätzlich weist das Automobil eine Hinterradeinheit auf, welche mindestens zwei Hinterräder aufweist, die angetrieben und unter Ausbildung einer ersten Hinterradachse an dem Fahrzeuggrundkörper gelagert sind. Die Hinterradeinheit weist zusätzlich mindestens ein Innenrad auf, welches zwischen den beiden Hinterrädern entlang einer zweiten Hinterradachse gelagert ist. Zusätzlich ist eine Stützeinrichtung vorgesehen, durch welche zwischen dem mindestens einen Innenrad und dem Fahrzeuggrundkörper eine Stützkraft erzeugbar ist, durch welche bei einem Beschleunigen des Automobils die Vorderradeinheit insbesondere gegen den Boden drückbar ist. Ferner betrifft die Erfindung ein Verfahren zum Betreiben für ein derartigen Automobils.
Patent EP-3882622-A1 (EP)
Inventor: KUNIKATA RYOTA
IPC: G01N33/50
Filed: 2016-11-02
Abstract: Provided is a device for electrochemically measuring a chemical substance generated or consumed in a biological sample in a solution, wherein the biological sample, which has diameter dimension between 100 µm, inclusive, and 600 µm, inclusive, comprises cells, cell aggregates, pieces of tissue, and non-biological samples containing biologically-relevant substances, by comprising a working electrode that includes an electrode surface supplying or receiving electrons to or from the chemical substance to cause an oxidation-reduction reaction, provided that the biological sample excludes human embryos, wherein the electrode surface has a diameter dimension d el  less than or equal to 80 µm; and a spacer is present in a solution well containing the solution and the biological sample, the spacer having an inverse-cone-shaped profile surface at a distance h 2  in the direction perpendicular to the electrode surface, the distance h 2  being dependent on a distance m from a center of the electrode surface in the direction parallel to the electrode surface and satisfying          h   2     =   √       1.05           d     el     +   6.89     m     −   0.48           d     el     −   2.38   ±   5         µm     ,          the spacer preventing the biological sample from entering a region on the electrode surface side of the profile surface and allowing a dissolved substance to diffuse in the solution to the working electrode.
Patent EP-3922190-A1 (EP)
Inventor: HUNTER MORGAN R
IPC: A61B17/072
Filed: 2016-06-17
Abstract: A surgical stapling instrument comprising an elongate shaft assembly that includes a surgical end effector that is operably coupled thereto by an articulation joint. The surgical instrument may include a first distal articulation driver operably coupled to the surgical end effector and a second distal articulation driver that is coupled to the surgical end effector. At least one driver member may operably engage the first and second distal articulation drivers such that when the first distal articulation driver is moved in a distal direction, the least one driver moves the second distal articulation driver in a proximal direction and when the first distal articulation driver is moved in the proximal direction, the at least one driver member moves the second distal articulation driver in the distal direction.
Patent EP-3916670-A1 (EP)
Inventor: BINDAL ANKUR
IPC: G06T5/00
Filed: 2021-05-19
Abstract: An image processing circuit for correcting a distorted image includes an internal memory and a correction circuit. The internal memory of the image processing circuit is configured to store a radial look-up table (LUT), a set of tangential LUTs, and co-ordinates of a correction center of the distorted image. The radial LUT and the set of tangential LUTs include first and second sets of parameters to correct radial and tangential distortion of the distorted image, respectively. The correction circuit is configured to reconstruct portions of the correction LUT on-the-fly based on the radial LUT, the set of tangential LUTs, and the co-ordinates of the correction center, and correct portions of the distorted image based on the reconstructed portions of correction LUT to generate the portions of the corrected image.