baber/WOPTO huggingface dataset:
Patent EP-3957561-A1 (EP)
Inventor: ASAI KATSUHIKO
IPC: B64D47/00
Filed: 2019-10-31
Abstract: Unmanned aerial vehicle (100) includes a microphone (111) which picks up a sound emitted by a target, an actuator (130) which extends to change a position of the microphone (111), and a processor (151). The processor (151) obtains positional relationship information which indicates at least one of a position of the target or a distance from the unmanned aerial vehicle (100) to the target, causes the unmanned aerial vehicle (100) to move to a first position at which the unmanned aerial vehicle (100) and the target have a predetermined positional relationship based on the positional relationship information, and causes actuator (130) to extend toward the target after unmanned aerial vehicle (100) moves to the first position.
Patent EP-3960359-A1 (EP)
Title: Machining apparatus, machining method, and machining system
Inventor: SHIRAISHI MASAYUKI
IPC: B23K26/364
Filed: 2019-04-24
Abstract: A processing apparatus is a processing apparatus that irradiates a surface of an object with processing light to process an object and is provided with: a light irradiation apparatus that emits first processing light to form a first irradiation area on the surface and emits second processing light to form a second irradiation area, at least a part of which overlaps with the first irradiation area, on the surface, and has a change member that is configured to change a state of an overlap between the first and second irradiation areas.
Patent EP-3993424-A1 (EP)
Inventor: ZHANG WEI
IPC: H04N19/60
Filed: 2019-06-30
Abstract: Provided by the embodiment of the present application are a transform method, a coder, a decoder and a computer readable storage medium. The transform method comprises: determining normal vectors of points to be coded in a point cloud to be coded; analyzing the sum total of all coordinate components of the normal vectors on the basis of the normal vectors of the points to be coded; and determining a transform sequence on the basis of the sum total of all coordinate components of the normal vectors.
Patent EP-4080855-A1 (EP)
Inventor: CHA YOUNG DO
IPC: H04M1/02
Filed: 2019-12-19
Abstract: In an expansion mechanism of a roll-slide mobile terminal with an expandable display, to prevent an overload applied to a motor and a gear, a roll-slide mobile terminal including a case including a first frame and a second frame configured to slide and extend in a first direction with respect to the first frame, a flexible display part provided over a front surface and a rear surface of the case and forming an winding area at an end portion in the first direction, wherein the winding area is variable based on a sliding movement of the second frame, a slide assembly provided in one member of the first frame and the second frame and comprising a shaft that provides a rotation axis in the first direction and forms a screw line along the rotation axis, and a screw hole provided in the other member of the first frame and the second frame, the screw hole through which the shaft passes while engaging with the screw line, wherein the second frame slidably moves according to a rotation of the shaft is provided.
Patent EP-3687126-A1 (EP)
Inventor: ZHOU WEIHUA
IPC: H04L25/03
Filed: 2020-01-23
Abstract: The invention comprises a method for controlling a gain of a multi-stage equalizer of a serial data receiver, applied to the serial data receiver, the serial data receiver comprising the multi-stage equalizer, wherein the method comprises the steps of: Step S1, enabling the serial data receiver to receive a set of serial data; Step S2, selecting a continuous first data sequence from the set of serial data according to a preset first rule; Step S3, selecting a continuous second data sequence from the first data sequence according to a preset second rule; Step S4, extracting a predetermined bit from the second data sequence; Step S5, calculating an equalization gain identifier of the data sequence by using each predetermined bit; and Step S6, controlling the gain value of the multi-stage equalizer according to the equalization gain identifier. The method has the beneficial effects that data actually processed at a low working frequency are not fixed in periodic data in a serial data stream, so that the compatibility and the functional performance of the serial data receiver are improved.
Patent EP-3683620-A1 (EP)
Title: Display apparatus
Inventor: LEE MIN SEOK
IPC: G02F1/1345
Filed: 2020-01-13
Abstract: A display apparatus includes a display panel (10); a chassis accommodating the display panel (50); a plurality of circuit boards accommodated in the chassis (101, 102, 103); a flexible cable electrically connected to each of the plurality of circuit boards (111, 112, 113); and a deformation member (121, 122, 123) comprising a thermally reactive material positioned on a portion of the cable wherein, at least one portion of the cable is configured to contact the chassis to provide a return path based on heat being generated by the chassis to deform the deformation member.
Patent EP-3859964-A1 (EP)
Inventor: ECKERLE RICHARD
IPC: H02M7/483
Filed: 2020-01-31
Abstract: Disclosed herein is a system (20) for providing N bipolar AC phase voltages U Vj , with j =1 ... N, said system (20) comprising N modular energy storage direct converter systems (MESDCS) (22) and a control system (20), wherein the first ends (24) of each MESDCS (22) are connected to a common floating connection point (28), and wherein the j-th MESDCS (22) is controllable to output at its second end (26) a star voltage Us j  with respect to the floating connection point (28), with j = 1, ...,N, wherein said system (20) is configured to provide each of said phase voltages Uv j  as voltage differences between two of said star voltages, such that Uv j  = Us j+1  - Us j , or Uv j  = Us j  - Us j+1  for each j between 1 and N -1, and Uv N  = Us 1  - Us N , or Uv N  = Us N  - Us 1 , respectively, wherein said control system (30) is configured to control each MESDCS (22) to output a corresponding unipolar star voltage Us j  that can be decomposed into a periodic bipolar AC function P j (t) and a unipolar offset U off (t)that is common to each star voltage Us j , such that Us j (t) = P j (t) + U off (t), wherein the absolute value of said common unipolar offset U off (t) is at all times t sufficiently high that Us j  (t) is unipolar, wherein the periodic bipolar AC functions P j (t) associated with different star voltages Us j  are phase-shifted copies of each other such that for each integers i, j chosen from [1,...,N] and k chosen from [1,...,N-1], P i (t) = P j (t + k · T/N), wherein T is the period of said periodic bipolar AC function P j (t), wherein in particular, P i (t) = P j (t + (i - j) · T/N).
Patent EP-3689542-A1 (EP)
Title: A method for grinding and polishing glass sheets
Inventor: MARGARIA PIERFRANCO
IPC: B24B55/00
Filed: 2020-01-31
Abstract: A succession (8) of glass sheets (2) is fed in a longitudinal direction (6A) at a predetermined speed and through a grinding station (13), in which a perimeter surface (5) of the glass sheets (2) is first ground by means of one or more grinding wheels (22) and then polished by means of one or more polishing wheels (27); during the grinding and the polishing, the current absorbed by each of the electric motors (23)(28) rotating the wheels (22)(27) is detected, compared with a corresponding predetermined limit value of current that can be absorbed by the electric motor (23)(28) and, when above this, continuing to feed the succession (8) of glass sheets (2) in the longitudinal direction (6A), reducing at least one of either the relative sheet-wheel speed and the thrust action of the polishing wheels (27) against the glass sheet (2) being processed.
Patent EP-3716386-A1 (EP)
Inventor: KWAK SEUNG HO
IPC: H01M10/0583
Filed: 2020-02-21
Abstract: A secondary battery includes: an electrode assembly (110) including first electrode plates (111) and second electrode plates (112) alternately stacked with a separator (113) therebetween, and first electrode tabs (114) overlapping one another at a same position and outwardly protruding, the first electrode tabs (114) being uncoated portions of the first electrode plates (111), and a fixing tape (116) adhered between the separator (113) positioned at each of opposite long side surfaces (110a) and outer surfaces of the first electrode tabs (114); a first collector portion (120) welded to the first electrode tabs (114) of the electrode assembly (110); and a case (160) accommodating the electrode assembly (110) and the first collector portion (120).
Patent EP-3875999-A1 (EP)
Inventor: MITYASHIN ALEXANDER DR
IPC: F21V8/00
Filed: 2020-03-06
Abstract: A display system (10,40) is provided. In one embodiment, the display system (10) comprises a first display die (11) configured to emit light of a first color (12), a second display die (13) configured to emit light of a second color (14) and a third display die (15) configured to emit light of a third color (16). In addition, the display system (10) further comprises a lens system (17) and an optical waveguide system (18), wherein the optical waveguide system (18) comprises a first grating portion (19) configured to couple in an incident light to the optical waveguide system (18) and a second grating portion (20) configured to couple out a transmitting light from the optical waveguide system (18). Furthermore, the first display die (11), the second display die (13) and the third display die (15) are arranged in one package (32). Moreover, the lens system (17) is arranged in between the package (32) and the optical waveguide system (18), configured to collimate the light of first color (12), the light of second color (14) and the light of third color (16) onto the first grating portion (19) of the optical waveguide system (18).
Patent EP-3879925-A1 (EP)
Inventor: CHRISTIANSEN SVEND ERIK
IPC: H05B1/02
Filed: 2020-03-12
Abstract: The present invention relates to a household appliance (1), in particular to a cooking hob, which comprises or is connected to an acceleration detection and/or measuring means (11) and a control unit (23) for controlling operating processes. The acceleration detection and/or measuring means (11), which may be an acceleration sensor and particularly a gravity sensor, is adapted for a detection of an acceleration of a section or a reference point of a wall or a panel (3) of the household appliance (1). The household appliance (1) may comprise a user interface (9) for providing information to a user, particularly status information, and/or for receiving input, particularly of control commands or data input, from the user. The acceleration detection and/or measuring means (11) is connected to the control unit (23) and/or, if applicable, to the user interface (9) for an exchange of data, and forms a trigger element for the control unit (23) and/or, if applicable, for the user interface (9). Further, the acceleration detection and/or measuring means (11) is adapted to provide a trigger signal for a control of a function and/or an operating process in the household appliance (1).Further, the present invention also relates to a method for controlling a household appliance (1), in particular a cooking hob. According to the invention, a function and/or an operating process in or of the household appliance (1) is triggered by an acceleration detection and/or measuring means (11), particularly by an acceleration sensor, more particularly by a gravity sensor, as a result of a detection of an acceleration of a section or a reference point of a wall or a panel (3) of the household appliance (1).
Patent EP-3715918-A1 (EP)
Title: Mirror element with "touch-screen" function
Inventor: BORGNA ENZO
IPC: G06F3/0488
Filed: 2020-03-27
Abstract: A mirror element (100) comprising a plate (101) of a substantially transparent material, wherein said plate (101) is shaped so as to define two main surfaces mutually opposite in the direction of the thickness of said plate (101), wherein said mirror element (100) comprises a reflective layer (102) of a predefined thickness deposited on a first surface (104) of said two main surfaces of said plate (101) and an opaque layer (106) deposited on the second surface (103) of said plate (101) opposite to said first surface (104).
Patent EP-3895692-A1 (EP)
Inventor: LINN MICHAEL
IPC: A61K47/10
Filed: 2020-04-15
Abstract: The invention relates to an oral thin film, comprising a polymer matrix and at least one water-insoluble, particulate active pharmaceutical ingredient dispersed in the polymer matrix, wherein the matrix polymer is poly(ethylene oxide) having a melting point of at least 55 °C, the amount of poly(ethylene oxide) having a melting point of at least 55 °C is at least 40% by weight, based on the total weight of the oral thin film, and wherein the oral thin film is obtainable by a process comprising the steps of: a) preparing a suspension comprising the matrix polymer, the at least one water-insoluble, particulate active pharmaceutical ingredient and a solvent which is water or a mixture of water and one or more organic solvents, b) casting the suspension obtained on a support or in a mold, and c) drying the suspension at a temperature above the melting temperature of the poly(ethylene oxide) to obtain the oral thin film.The oral thin film is suitable as a medicament and can be administered in the oral cavity without addition of drinking water. The oral thin film has a very smooth surface providing a good mouth feel. Moreover, an enhanced protection of the active pharmaceutical ingredient against external influences is achieved.
Patent EP-3730902-A1 (EP)
Inventor: TOMESCU DANA
IPC: G01D5/14
Filed: 2020-04-24
Abstract: A blade angle feedback assembly (200) for an aircraft-bladed rotor (130), the rotor (130) rotatable about a longitudinal axis (A) and having an adjustable blade pitch angle, is provided. The assembly (200) comprises a feedback device (204) coupled to rotate with the rotor (130) and to move along the longitudinal axis (A) with adjustment of the blade pitch angle, the feedback device (204) comprising a plurality of position markers (202) circumferentially spaced around the feedback device (204), a plurality of sensors (212, 212 A , 212 B ) positioned adjacent the feedback device (204) and each configured for producing a sensor signal in response to detecting passage of the position markers (202) as the feedback device (204) rotates about the longitudinal axis (A), the sensors (212, 212 A , 212 B ) circumferentially spaced around the feedback device (204) and axially offset along the longitudinal axis (A), and a control unit (220) communicatively coupled to the sensors (212, 212 A , 212 B ) and configured to generate a feedback signal indicative of the blade pitch angle in response to the sensor signals received from the sensors (212, 212 A , 212 B ).
Patent EP-3907454-A1 (EP)
Inventor: SCHULAKOW-KLASS ANDREJ
IPC: F27B21/02
Filed: 2020-05-07
Abstract: A grate bar (10) for mounting in arrays of adjacent grate bars in a pallet car of a sintering or pelletizing machine, wherein the grate bar (10) comprises an elongate crossbeam (12) extending in a longitudinal direction of a horizontal plane, with a middle section (20) between two opposite end sections (16, 18). The crossbeam (12) has a generally rectangular cross-section with an upper surface (22) for receiving bulk material thereon, an opposite lower surface (24), and peripheral surfaces (28, 30) for facing adjacent grate bars. The crossbeam (12) further comprises two legs (14) to vertically secure the grate bar (10) to the pallet car. The end sections (16, 18) of the crossbeam (12) comprise first interlocking means (38), the first interlocking means (38) being shaped and arranged such that they cooperate with first interlocking means of grate bars of a neighbouring row of grate bars; thereby limiting relative translations of two neighbouring grate bars in at least a vertical and a horizontal orientation. The first interlocking means (38) have a triangular cross-section in a horizontal plane.
Patent EP-3736881-A1 (EP)
Title: Flexible thin-film printed batteries with 3d printed substrates
Inventor: CHOPRA NAVEEN
IPC: H01M50/11
Filed: 2020-05-07
Abstract: A method for printing a flexible printed battery is disclosed. For example, the method includes printing, via a three-dimensional (3D) printer, a first substrate of the flexible thin-film printed battery, printing a first current collector on the first substrate, printing a first layer on the first current collector, printing, via the 3D printer, a second substrate, printing a second current collector on the second substrate, printing a second layer on the second current collector, and coupling the first substrate and the second substrate around a paper separator membrane moistened with an electrolyte that is in contact with the first layer and the second layer.
Patent EP-3912624-A1 (EP)
Inventor: GARNIER PATRICE
IPC: A61K31/397
Filed: 2020-05-18
Abstract: The present invention relates to ezetimibe or a pharmaceutically acceptable salt, ester, hydrate, derivative, prodrug or metabolite thereof for use in the prevention or treatment of an infection by an enveloped virus in an individual.
Patent EP-3916940-A1 (EP)
Title: Schaltungsanordnung mit kaskadierten elektronischen schutzschaltern und verfahren zur inbetriebnahme der schaltungsanordnung
Inventor: PAN HANGWEN
IPC: H02H7/30
Filed: 2020-05-28
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Spannungsversorgung von Einzellasten (B1, B2,···, Ba) über einen ersten übergeordneten elektronischen Schutzschalter (ESS-A1), dem zumindest zwei weitere untergeordnete elektronische Schutzschalter (ESS-B1, ESS-B2) mit Einzellasten (B1, B2,···, Ba) nachgeordnet sind. Der Eingang (30) des untergeordneten Schutzschalters (ESS-B1, ESS-B2) ist an den Ausgang (21) des übergeordneten Schutzschalters (ESS-A1) und die Einzellast (B1, B2) an dem Ausgang (31) des untergeordneten Schutzschalters (ESS-B1, ESS-B2) angeschlossen. Der Auslösewert (I<sub>max_B1</sub>) des untergeordneten elektronischen Schutzschalters (ESS-B1, ESS-B2) ist kleiner als der Auslösewert (I<sub>max_A1</sub>) des übergeordneten elektronischen Schutzschalters (ESS-A1), wobei nach einem Auslösen des übergeordneten Schutzschalters (ESS-A1) zunächst der übergeordnete Schutzschalter (ESS-A1) eingeschaltet und nach Ablauf einer Zeitspanne (t<sub>k</sub>) sukzessive die untergeordneten Schutzschalter (ESS-B1, ESS-B2) nacheinander eingeschaltet werden.
Patent EP-3916828-A1 (EP)
Title: Lithium-ionen-zelle mit hoher spezifischer energiedichte
Inventor: ENSLING DAVID
IPC: H01M10/052
Filed: 2020-06-09
Abstract: Bekannt ist eine Lithium-Ionen-Zelle (100), die einen Elektroden-Separator-Verbund (104) mit der Sequenz Anode (120) / Separator (118) / Kathode (130) umfasst, wobei die Anode (120) und die Kathode (130) jeweils einen Stromkollektor (110,115) mit einem ersten und einem zweiten Rand (110e, 115e) umfassen und die Stromkollektoren jeweils einen Hauptbereich (122, 126), der mit einer Schicht aus dem jeweiligen Elektrodenmaterial (123, 125) beladen ist, sowie einen freien Randstreifen (121, 117), der sich entlang des ersten Rands (110e, 115e) erstreckt und der nicht mit dem Elektrodenmaterial beladen ist, aufweisen. Der Verbund (104) liegt in Form eines Wickels mit zwei endständigen Stirnseiten vor oder ist Bestandteil eines Stapels, der aus zwei oder mehr identischen Elektroden-Separator-Verbünden gebildet ist und gleichfalls zwei endständige Seiten aufweist, und ist, gegebenenfalls mitsamt dem oder den weiteren identischen Elektroden-Separator-Verbünden des Stapels, von einem Gehäuse umschlossen. Die Anode (120) und die Kathode (130) sind innerhalb des Verbunds (104) versetzt angeordnet, so dass der erste Rand (110e) des Anodenstromkollektors aus einer der endständigen Stirnseiten oder Seiten des Stapels und der erste Rand (115e) des Kathodenstromkollektors aus der anderen der endständigen Stirnseiten oder Seiten des Stapels austritt. Die Zelle (100) weist eine metallische Kontaktplatte (101a, 102, 155) auf, mit der einer der ersten Ränder (110e, 115e) in unmittelbarem Kontakt steht und die mit diesem durch Verschweißung verbunden ist. Es wird vorgeschlagen, dass das negative Elektrodenmaterial als Aktivmaterial mindestens ein Material aus der Gruppe mit Silizium, Aluminium, Zinn, Antimon und eine Verbindung oder Legierung dieser Materialien, die Lithium reversibel ein- und auslagern kann, in einem Anteil von 20 Gew.-% bis 90 Gew.-% umfasst.
Patent EP-3760969-A1 (EP)
Inventor: CAO BIN
IPC: A61B3/10
Filed: 2020-06-29
Abstract: A method for thickness measurement of a multi-layer object combines frequency analysis and a theoretical model. The frequency analysis is used to determine the thickness of a thicker layer of the object. The theoretical model is used to determine the thickness of the thinner layer of the object.
Patent EP-3766416-A1 (EP)
Inventor: ZEIDAN ZIYAD
IPC: A61B5/046
Filed: 2020-07-15
Abstract: A method for mapping atrial fibrillation (AF) in a heart, the method includes receiving an electrogram (EGM) signal, which is acquired at a given position in the heart, and is exhibiting the AF. Two or more primary peaks are identified in the EGM signal, and a cycle length (CL) is calculated between adjacent primary peaks. One or more secondary peaks are identified in the EGM signal within the CL. A local fragmentation index (FI) that is indicative of a number of the secondary peaks per CL, is calculated. The local FI is visualized on a map of at least part of the heart.
Patent EP-3940106-A1 (EP)
Title: Verfahren zum beschichten einer rohrleitung und rohrleitung
Inventor: SINN CHRISTIAN
IPC: C23C2/12
Filed: 2020-07-15
Abstract: Verfahren zum Beschichten einer Rohrleitung, insbesondere einer Kraftfahrzeug-Rohrleitung, wobei ein metallisches Innenrohr eingesetzt wird und wobei die Außenoberfläche des metallischen Innenrohres mit zumindest einer Metallschicht versehen wird. Im Anschluss daran wird eine Haftvermittlerschicht auf die Metallschicht aufgebracht. Daraufhin wird die Rohrleitung mit zumindest einer äußeren Schicht versehen. Die Haftvermittlerschicht wird durch Plasmabeschichtung aufgebracht.
Patent EP-3770454-A1 (EP)
Title: Anordnung mit einer wellenkupplung und einem bremsrotor
Inventor: MICHEL ROBERT
IPC: F16D1/02
Filed: 2020-07-21
Abstract: Um eine Wellenbremskupplung (100), insbesondere für ein Fahrzeug, zu verbessern, welche, insbesondere im Betrieb, nicht schaltbar ist, durch welche eine Abtriebswelle (50) einer Antriebseinheit (150) und eine Antriebswelle (60) einer Prozesseinheit (160) miteinander verbindbar sind, wobei zwischen Antriebseinheit (150) und Prozesseinheit (160) eine Bremsvorrichtung (200) angeordnet ist, wird vorgeschlagen, dass ein Bremsenrotor (21) der Bremsvorrichtung (200) über die Wellenbremskupplung (100) mit der Abtriebswelle (50) und der Antriebswelle (60) rotationsfest verbunden ist und die Wellenbremskupplung nicht durch eine eigene Lagerung fixiert ist.
Patent EP-3772334-A1 (EP)
Inventor: WISHERD CHRISTOPHER
IPC: A61B10/00
Filed: 2020-08-07
Abstract: The present disclosure relates to an extraction device and a method of using the same. The extraction device has a tube, a dipstick, and a dipstick receiver cap. The tube has a first open end and a second open end generally opposite from the first open end. The dipstick is configured to be inserted into the tube at the first open end. The dipstick has one or more features at a first end. The one or more features are configured to retain a predefined amount of collected material in which the dipstick is inserted prior to inserting the dipstick into the tube. The dipstick receiver cap is removably coupled to the tube at the second open end. The dipstick receiver cap includes a first projection configured to engage the one or more features to substantially remove the predefined amount of collected material.