baber/WOPTO huggingface dataset:
Patent EP-3747950-A1 (EP)
Inventor: REINKE GERALD H
IPC: C04B111/00
Filed: 2017-08-08
Abstract: Disclosed are asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
Patent EP-3771874-A1 (EP)
Inventor: HEINDL ALBERT
IPC: F26B25/00
Filed: 2020-07-06
Abstract: Die Erfindung betrifft Sprühkondensator (1) zum Entfeuchten von feuchter, schwefelwasserstoffhaltiger, Luft wobei der Sprühkondensator (1) einen Lufteinlass (2) für die feuchte Luft, einen mit dem Lufteinlass (2) strömungstechnisch in Verbindung stehenden Behandlungsraum (3) zum Entfeuchten der feuchten Luft sowie einen Luftauslass (4) für die im Behandlungsraum (3) entfeuchtete Luft aufweist, wobei der Sprühkondensator (1) Sprühdüsen (5) aufweist, über die gekühlte Flüssigkeit (6) in den Behandlungsraum (3) eindüsbar ist, um in der feuchten Luft vorhandenen Wasserdampf abzukühlen und hierdurch zu kondensieren. Erfindungsgemäß wird vorgeschlagen, dass der Sprühkondensator (1) eine Austragsanordnung aufweist, mit deren Hilfe elementarer Schwefel, der sich beim Betrieb des Sprühkondensators (1) innerhalb des Behandlungsraums (3) durch Oxidation des von der feuchten Luft mitgeführten Schwefelwasserstoffs bildet, aus dem Sprühkondensator (1) austragbar ist. Ferner wird eine Trocknungsanlage sowie ein Verfahren zum Trocknen von feuchtem Gut vorgeschlagen.
Patent EP-3739865-A1 (EP)
Inventor: OBERDÖRSTER ALEXANDER
IPC: G06T3/40
Filed: 2014-12-16
Abstract: Die Erfindung bezieht sich auf eine Mehrkanaloptik-Bildaufnahmevorrichtung (1), bei der zumindest ein erster Kanal (2) eine anamorphotische Abbildungsoptik (5) aufweist und der erste Kanal (2) zumindest mit einem zweiten Kanal (3) eine zumindest teilweise Gesichtsfeldüberlappung aufweist. Außerdem bezieht sich die Erfindung auf eine Mehrkanaloptik-Bildaufnahmevorrichtung (1), die zumindest einen ersten Kanal (2) und einen zweiten Kanal (3) aufweist, wobei der erste Kanal (2) mit dem zweiten Kanal (3) eine zumindest teilweise Gesichtsfeldüberlappung aufweist, und der zweite Kanal (2) eine erste zweidimensionale Anordnung von Detektorpixeln (4) umfasst und der zweite Kanal (2) eine zweite zweidimensionale Anordnung von Detektorpixeln (4) umfasst und die erste zweidimensionale Anordnung gegenüber der zweiten zweidimensionalen Anordnung inkongruent ist. Durch die vorgeschlagenen Lösungen wird erreicht, dass die Auflösung eines Gesamtbildes, das aus Einzelbildern der Kanäle (2, 3) zusammengesetzt ist, hinsichtlich eines aufzunehmenden Objekts im Wesentlichen entfernungsunabhängig ist.
Patent EP-3770501-A1 (EP)
Inventor: PRENTER ROBIN
IPC: F23R3/04
Filed: 2020-07-16
Abstract: A gas turbine engine (20), including: a diffuser case (124) defining an inner shroud (114) and an outer shroud (116); and a combustor (300) housed within the diffuser case between the inner shroud and the outer shroud, the combustor including: a shell (600); a forward dome (650) attached to the shell at a forward end (300a) of the combustor; and a deflector (700) attached to the forward dome and extending away from the forward dome.
Patent EP-3772221-A1 (EP)
Inventor: AHN SANGIL
IPC: H04N21/63
Filed: 2020-07-28
Abstract: A video call mediating apparatus, method and computer readable recording medium thereof are disclosed. The video call mediating method according to an embodiment of the present disclosure includes establishing a video call session between a first terminal and a second terminal; obtaining user information of the first terminal and user information of the second terminal; displaying a video obtained by the first terminal, a video obtained by the second terminal, and a profile of a user of the second terminal, on first to third areas of a display area of the first terminal, respectively; receiving a selection input regarding the profile of the user of the second terminal from a user of the first terminal; and in response to receiving the selection input, displaying contents uploaded by the user of the second terminal on a fourth area on the display area of the first terminal.
Patent EP-3780589-A1 (EP)
Inventor: CARTWRIGHT RICHARD J
IPC: H04M15/00
Filed: 2016-02-03
Abstract: Some aspects of the present disclosure involve the recording, processing and playback of audio data corresponding to conferences, such as teleconferences. In some teleconference implementations, the audio experience heard when a recording of the conference is played back may be substantially different from the audio experience of an individual conference participant during the original teleconference. In some implementations, the recorded audio data may include at least some audio data that was not available during the teleconference. In some examples, the spatial characteristics of the played-back audio data may be different from that of the audio heard by participants of the teleconference.
Patent EP-3845770-A1 (EP)
Inventor: GLASSEY MARC-ANDRÉ
IPC: F16F1/10
Filed: 2020-08-21
Abstract: Selon l'invention, un procédé de fabrication de spiraux horlogers dans une plaquette (22) comprend une étape dans laquelle :b) entre au moins une source émettant un rayonnement (R) et une résine photosensible (16) portée par une face de la plaquette (22), un masque réutilisable (11) stoppe au moins une partie du rayonnement (R) sauf au niveau de zones comprenant plusieurs fenêtres (12) qui définissent les contours des spiraux horlogers et que comporte ce masque réutilisable.Le masque réutilisable (11) est un masque réutilisable corrigé en ce qu'au moins une partie des fenêtres (12) sont différentes dimensionnellement entre elles de manière à réduire une étendue d'une dispersion des couples élastiques d'une partie au moins des spiraux horlogers réalisés dans la même plaquette (22).
Patent EP-3789587-A1 (EP)
Title: Geometry for a turbine engine blade outer air seal
Inventor: CIAMARRA CHRISTINA G
IPC: F01D9/04
Filed: 2020-08-26
Abstract: A blade outer air seal (100) for a gas turbine engine (20) includes a platform (110) having a leading edge (120) and a trailing edge (122), and at least one cooling cavity disposed within the platform (110). A pair of circumferential edges (150) connects the leading edge (120) and the trailing edge (122). An end wall protrudes radially outward from the platform (110) at the trailing edge (122). A support hook (130) protrudes radially outward from a leading edge (120) of the platform (110). A boss structure (160) protrudes radially outward from the platform (110) and defining a solid kinetic energy path from an inner diameter of the platform (110) to a radially outward facing surface of the boss structure (160), wherein the boss structure (160) extends less than a circumferential length of the platform (110).
Patent EP-3964868-A1 (EP)
Title: Method and apparatus for time-of-flight sensing
Inventor: SCHOENLIEB ARMIN
IPC: G01S17/36
Filed: 2020-09-07
Abstract: A method for time-of-flight sensing of a scene is provided. For at least one pixel position, the method includes performing at least one time-of-flight measurement using a first modulation frequency in order to obtain at least one first measurement value for the pixel position. Further, the method includes for the at least one pixel position performing at least one time-of-flight measurement using a second modulation frequency in order to obtain at least one second measurement value for the pixel position. The method additionally includes determining an estimate of a distance value of the pixel position based on the at least one first measurement value and the at least one second measurement value using a mapping function.
Patent EP-3876180-A1 (EP)
Inventor: AISU HIDEYUKI
IPC: G06Q40/06
Filed: 2020-09-09
Abstract: According to one embodiment, an information processing apparatus includes: an index calculator configured to calculate at least one index depending on tentative trading volumes to be traded in a plurality of trading markets on a basis of trading result data including result values of trading price per unit volume in the plurality of trading markets; and a determiner configured to determine trading volumes to be traded in the plurality of trading markets on a basis of the index.
Patent EP-3797704-A1 (EP)
Title: Fussschaltersystem für medizinische geräte
Inventor: ZELLER MARCO
IPC: H01H3/14
Filed: 2020-09-24
Abstract: Ein Fußbetätigungssystem (20) zur Steuerung von einem oder mehreren medizinischen Geräten (10) mit einem Fuß umfasst eine Kommunikationseinheit (30) und mehrere Betätigungseinheiten (50). Jede Betätigungseinheit (50) umfasst eine Benutzerschnittstelle (55) zum Empfangen einer mittels eines Fußes erzeugten Betätigungsinformation, eine mechanische Verbindungseinrichtung (56) zur lösbaren mechanischen Verbindung mit der Kommunikationseinheit (30) und eine Signalübertragungseinrichtung (58) zum Übertragen eines Signals, das die Betätigungsinformation repräsentiert. Die Kommunikationseinheit (30) umfasst eine mechanische Verbindungseinrichtung (36) zur lösbaren mechanischen Verbindung mit den mehreren Betätigungseinheiten (50), eine Signalempfangseinrichtung (38) zum Empfangen der Signale, die die Betätigungsinformationen repräsentieren, und eine Steuersignalübertragungseinrichtung (33; 43) zum Übertragen eines Steuersignals zu einem medizinischen Gerät (10).
Patent EP-3960910-A1 (EP)
Inventor: YANG JUN
IPC: C30B15/12
Filed: 2020-09-29
Abstract: Provided is an apparatus and a method for continuous crystal pulling. The apparatus includes: a crucible including a first sub-crucible and a second sub-crucible located at inner side of the first sub-crucible; a draft tube located above the crucible; and a delivery duct supplying materials to the crucible. A ratio of inner diameter of the second sub-crucible to outer diameter of the draft tube is ≥1.05. In a first state, a distance between bottom surface of the draft tube and bottom surface of the crucible is a first distance, in a second state, a distance between bottom surface of the draft tube and bottom surface of the crucible is a second distance. The first distance is greater than the second distance. In the first and second states, a distance between a crystal-liquid interface in the crucible and the bottom surface of the draft tube remains substantially unchanged.
Patent EP-3979469-A1 (EP)
Inventor: SCHNECK JAKOB
IPC: H02K9/20
Filed: 2020-09-30
Abstract: Die Erfindung betrifft einen Nutverschluss (1,1') zum Verschließen einer Nut (12) eines Aktivteils (2,3) einer elektrischen Maschine (10), wobei der Nutverschluss (1,1') einen Kanal (6) zur Führung eines Fluids (20) aufweist. Ferner ist ein Verfahren zur Kühlung einer elektrischen Maschine (10) angegeben, wobei die elektrische Maschine (10) Nuten (12) aufweist, wobei die Nuten (12) mit Nutverschlüssen (1,1') verschlossen sind, wobei zumindest ein Nutverschluss (1,1) einen Kanal (6) aufweist und wobei durch den Kanal (6) ein Fluid (20) zur Kühlung der elektrischen Maschine (10) geführt wird. Entsprechend ist diesbezüglich dann auch ein Computerprogrammprodukt vorgesehen.
Patent EP-3981962-A1 (EP)
Title: Multistage turbocharging assembly and method of operating a multistage turbocharging assembly
Inventor: ZUCCHELLI ALESSANDRO
IPC: F02C6/12
Filed: 2020-10-09
Abstract: A multistage turbocharging assembly (100) is described. The multistage turbocharging assembly (100) includes a first stage (110) including a first turbine (113) coupled with a first compressor (114) via a first shaft (101). Further, the multistage turbocharging assembly (100) includes a second stage (120) including a second turbine (123) coupled with a second compressor (124) via a second shaft (102). The first compressor (114) and the second turbine (123) are arranged on a first side (111) of the multistage turbocharging assembly (100). The second compressor (124) and the first turbine (113) are arranged on a second side (112) of the multistage turbocharging assembly (100). Additionally, a method of operating a multistage turbocharging assembly is described.
Patent EP-3795918-A1 (EP)
Inventor: MUN YEONGCHEOL
IPC: F24F8/108
Filed: 2016-11-29
Abstract: An air cleaner is provided that may include a case including a first suction inlet, the case having a cylindrical or cone shape; a fan housing provided inside of the case, the fan housing accommodating a fan therein; a filter provided at a suction side of the fan, the filter filtering foreign materials in air which is suctioned through the first suction inlet; and a housing suction flow path formed between an outer surface of the fan housing and an inner surface of the case, the housing suction flow path allowing air which is suctioned through the first suction inlet to flow toward and through the filter. The housing suction flow path may include a first flow path inlet having a predetermined first width, and a second flow path inlet through which air having passed through the first flow path inlet flows, the second flow path inlet having a second width greater than the first width.
Patent EP-3798044-A1 (EP)
Inventor: SAWADA AKIRA
IPC: B60L7/14
Filed: 2015-01-05
Abstract: A control device for electric motor vehicle using an electric motor 4 as a traveling drive source and configured to decelerate by a regenerative braking force of the electric motor 4 calculates a first torque target value on the basis of vehicle information and calculates a second torque target value which converges to zero with a reduction in a speed parameter proportional to a traveling speed of the electric motor vehicle. If the vehicle is determined to have not reached a just-before-stop moment, the first torque target value is set as a motor torque command value. If the vehicle is determined to stop shortly, the second torque target value is set as the motor torque command value. The electric motor 4 is controlled on the basis of the set motor torque command value.
Patent EP-3835088-A1 (EP)
Inventor: NAKAJIMA KOICHI
IPC: B60C11/24
Filed: 2020-11-20
Abstract: A tyre includes a tread portion having a tread surface being provided with a plurality of lateral grooves extending in a tyre axial direction. In a cross-sectional view perpendicular to a longitudinal direction of the at least one of the plurality of lateral grooves, the at least one of the plurality of lateral grooves includes a pair of groove walls and a groove bottom. At least one of the pair of groove walls includes a serrated portion including first surfaces and second surfaces that are arranged alternately in a groove depth direction to form a serrated surface having a plurality of tip portions between the first surfaces and the second surfaces, and the first surfaces are longer than the second surfaces such that each of the plurality of tip portions has an acute angle.
Patent EP-4009546-A1 (EP)
Inventor: ZBINDEN HUGO
IPC: H04B10/112
Filed: 2020-12-01
Abstract: Free-Space quantum keyless private communication method according to a communication protocol comprising exchanging information between an emitter (100) and a receiver (200) through a main quantum-classical channel and with an eavesdropper tapping said main channel through a wiretap channel, based on the wiretap channel model, wherein the overall degradation of the wiretap channel is superior than that of the main channel, comprising the steps of preparing, at the emitter (100), a message M composed of classical bits, coding said message M so as to transform it into a coded message X, practical modulating the amplitude and/or the phase of the optical pulses of the coded classical bits, sending the encoded message to the receiver (200) through a classical-quantum channel (500), such that an eavesdropper (300) tapping said channel is provided with partial information about the said states only, detecting and decoding the received message through quantum security analysis.
Patent EP-3839587-A1 (EP)
Inventor: SCIANCALEPORE CORRADO
IPC: G02B6/12
Filed: 2020-12-18
Abstract: L'invention concerne un procédé de fabrication d'un guide d'onde (2a, 2b) comprenant :- Une fourniture d'un substrat (1) comprenant un empilement d'une première couche (11) à base d'un premier matériau sur une deuxième couche (12) à base d'un deuxième matériau, et- au moins une séquence comprenant successivement :• Une gravure du premier matériau, de manière à définir au moins un motif (20, 22a) présentant des flancs (200, 201) de gravure,• Un recuit de lissage assisté par hydrogène de manière à lisser les flancs (200, 201) de gravure de l'au moins un motif (20, 22a),• Une réépitaxie du premier matériau sur le motif (20, 22a) à base du premier matériau
Patent EP-3826349-A1 (EP)
Title: Initializing femtocells
Inventor: VENKATACHALAM MUTHAIAH
IPC: H04W12/04
Filed: 2010-07-01
Abstract: A femtocell may be initialized on a network by automatically contacting a network service provider. The access point then automatically downloads an initial configuration from a bootstrap server belonging to the network service provider. In some cases, a femtocell access point may automatically determine, after boot up, whether it was pre-provisioned with credentials to authenticate itself with the network service provider. If so, it may use a domain name service to obtain an address of a bootstrap server. Otherwise, it may use dynamic host configuration protocol to discover the bootstrap server's Internet Protocol address.
Patent EP-3823121-A1 (EP)
Title: Arc detection based on the harmonic content in a signal spectrum of a dc current signal, in particular by summing up harmonics and by comparing the number of harmonics with a significant amplitude
Inventor: KRUMPHOLZ CHRISTIAN
IPC: G01R31/52
Filed: 2013-05-24
Abstract: In a method for detection of an arc in a current path of a converter arrangement (2) for converting a DC input power to an output power, an arc is detected by sensing the current (4) in the current path by means of a current transformer (11), filtering the current signal (4') with an analog band pass filter (14), converting the analog filtered current signal (4") into a digital current signal (4'''), determining the harmonic content (19) of the digital current signal (4"') and then deciding whether an arc exists if the harmonic content (19) exceeds a threshold, where the threshold is determined at the beginning as a multiple of the average harmonic content during a certain period of time of the current signal.
Patent EP-4020517-A1 (EP)
Title: Electron-optical device
Inventor: STEENBRINK STIJN WILEM HERMAN KAREL
IPC: H01J37/28
Filed: 2020-12-23
Abstract: Disclosed herein is an electron-optical device, a lens assembly and an electron-optical column. The electron-optical device comprises an array substrate and an adjoining substrate and is configured to provide a potential difference between the substrates. An array of apertures is defined in each of the substrates for the path of electron beamlets. The array substrate has a thickness which is stepped so that the array substrate is thinner in the region corresponding to the array of apertures than another region of the array substrate.
Patent EP-3829180-A1 (EP)
Title: Apparatus and method for configuring a control message in a broadcast system
Inventor: HWANG SUNG-OH
IPC: H04L29/06
Filed: 2012-01-19
Abstract: A method for providing multimedia content in a system is provided, the method comprising: generating a packet according to a moving picture experts group, MPEG, media transport, MMT, protocol, the packet including a packet header and a packet payload, wherein the packet payload comprises a signalling message related to a package of the multimedia content; and transmitting the generated packet to a receiving entity, wherein the signalling message comprises: a message type field (601) comprising information on a type of signalling information comprised in the signaling message, a length field (602) comprising information on a length of the signalling message, and an extensive information field (603) comprising information (611) related to each of a plurality of tables comprised in a payload field (604) of the signalling message, an identifier of each of the plurality of tables, and a version of each of the plurality of tables, and the payload field (604) comprising the plurality of tables, and wherein a first table of the plurality of tables comprises information on the at least one remaining table from the plurality of tables, the at least one remaining table from the plurality of tables being required for accessing the package, wherein the information on the at least one remaining table from the plurality of tables comprises an identifier of each of the at least one remaining table from the plurality of tables, a version of each of the at least one remaining table from the plurality of tables, and first location information of each of the at least one remaining table from the plurality of tables.
Patent EP-3846037-A1 (EP)
Inventor: SEO JUNGMIN
IPC: G06N3/04
Filed: 2020-12-29
Abstract: A storage device is configured to manage a plurality of nonvolatile memories with a plurality of physical streams. An operation method of the storage device includes receiving an input/output request from an external host device, determining a 0-th virtual stream identifier, extracting a 0-th representative value from a 0-th virtual stream feature, extracting a first and second representative values corresponding to first and second physical streams , calculating distance information including first and second similarities between the 0-th virtual stream and each of the first and second physical streams, based on the extracted representative values, assigning one of the plurality of physical streams to the 0-th virtual stream, based on the distance information, and performing an operation corresponding to the input/output request, at the assigned physical stream, and the extracting and the calculating are performed by using machine learning model.
Patent EP-3849014-A1 (EP)
Inventor: PIPÓ BENITO ALVARO
IPC: H01Q1/42
Filed: 2020-01-08
Abstract: The watertight closure mechanism clasps the radome around its edge with sufficient pressure to guarantee its watertightness and constitutes the receiving surface of the fixing means to the metal lower base plate to which the radome is attached, without the radome of composite material being machined. The mechanism is formed by an outer ring (12) and an inner ring (6) joined to the outer ring (12) that clasp the radome around its edge (2), as well as a connecting base (9) situated against the edge (2), which can form part of the outer ring (12) or the inner ring (6) and constitutes the contact surface with the base plate (5), and by pressure and closing elements (11, 21) which ensure the snap-on closure of the inner ring (6) and the outer ring (12) against the radome (1).
Patent EP-3885832-A1 (EP)
Inventor: TURCHETTA RENATO
IPC: G03F7/20
Filed: 2020-03-24
Abstract: A sensor (1200) fabricated from a plurality of layers on a semiconductor wafer (5) and comprising a plurality of sensor elements (700) arranged in blocks having a plurality of vertical lines (1230-1, 1230-2) is disclosed. The plurality of vertical lines (1230-1, 1230-2) run from a bottom edge (1010) in the direction of an oppositely disposed top edge (1020), and a plurality of horizontal lines (1210) run from a right-hand edge to an oppositely disposed left hand edge. A plurality of read-out circuits is connected to the plurality of vertical lines, wherein one of the plurality of horizontal lines has a swerve (1030) at one of the bottom edges or the top edges, such that one of the vertical lines in a first one of the plurality of blocks connects to a displaced one of the vertical lines in a second abutting one of the plurality of blocks.