baber/WOPTO huggingface dataset:
Patent EP-3690724-A1 (EP)
Title: Estimating passenger statuses in 2 dimensional images captured using a fisheye lens
Inventor: KIM KYE-HYEON
IPC: G06T3/00
Filed: 2020-01-21
Abstract: A method for detecting passenger statuses by analyzing a 2D interior image of a vehicle is provided. The method includes steps of: a passenger status-detecting device (a) inputting the 2D interior image taken with a fisheye lens into a pose estimation network to acquire pose points corresponding to passengers; and (b) (i) calculating location information on the pose points relative to a preset reference point by referring to a predetermined pixel-angle table, if a grid board has been placed in the vehicle, the pixel-angle table has been created such that vertical angles and horizontal angles, formed by a first line and second lines, correspond to pixels of grid corners, in which the first line connects a camera and a top center of the grid board and the second lines connects the corners and the camera and (ii) detecting the passenger statuses by referring to the location information.
Patent EP-3742361-A1 (EP)
Title: A method for automated selection of travelling companions when buying transport tickets and a device for its implementation
Inventor: AMELIN ANDREY
IPC: G06Q10/02
Filed: 2020-01-23
Abstract: A method for automated selection of travelling companions when buying transport tickets and a device for its implementation relate to data processing systems, in particular to buyer profile analysis and can be used in the systems of booking air tickets and railway sleeper tickets. The invention is aimed at solving the technical problem of enlarging the toolbox of technical means for booking by taking into account the preferences of the passengers regarding the characteristics of the closest travelling companions, as well as providing a device that implements this task. The method comprises entering a ticket list offered by the carrier into a computer system of a processing centre, viewing said list by the buyers, their identifying themselves and making a payment for the ticket for the selected trip. Following payment the passenger enters the information about one's preferences regarding the location in the cabin including details of the companions in the cabin, after the process of accepting orders for the trip is completed the arranging of seats in the cabin is performed which corresponds to the greatest extent possible to the preferences in the order. The technical effect is a possibility of taking into account the preferences of a passenger regarding a seat and the characteristics of the companions in the cabin.
Patent EP-3685682-A1 (EP)
Title: Oral rehydration composition
Inventor: ROSENBERG ALON
IPC: A23L33/175
Filed: 2015-11-11
Abstract: An oral rehydration composition comprising the following: 1-glutamic acid in a range of about 0.01% to about 0.40% w/w and monosodium glutamate in a range of about 0.05% to about 0.80% w/w; about 1.50% w/w glucose monohydrate; about 0.20% w/w sodium chloride; about 0.15% w/w potassium chloride; about 0.35% w/w glycine; about 0.30% w/w trisodiumcitrate; about 0.15% w/w sodium dihydrogen phosphate; about 0.10% w/w xanthan gum; 85% Steviol Glycoside extract in a range of about 0.01% to about 0.03% w/w; about 0.20% w/w citric acid monohydrate; hydrolyzed whey in a range of about 0.15% to about 1.00% w/w; about 1.00% w/w hydrolyzed wheat; comprises cereals as a protein source; comprises enzyme co- factors; comprises a monosaccharide. The oral rehydration composition can be used on humans or animals that suffer from diarrhea.
Patent EP-3667356-A1 (EP)
Inventor: TODESCHINI ERIK
IPC: G06Q10/08
Filed: 2018-05-02
Abstract: A method, comprising: receiving, by a mobile device, a first wireless signal from a first emitter; calculating, by the mobile device, a first distance between the mobile device and the first emitter based on the first wireless signal; determining, by the mobile device, that the mobile device is located at a stocking location associated with a first storage area based on the first distance between the mobile device and the first emitter, a known location of the first emitter and a comparison of the first distance with a threshold distance, wherein the threshold distance is configurable based on a density of storage bins in the first storage area; and sending a notification, by the mobile device indicating that the mobile device is at the stocking location for the first storage area in response to determining that the mobile device is located at the stocking location.
Patent EP-3851736-A1 (EP)
Inventor: ZENG XIANPENG
IPC: F21Y115/10
Filed: 2020-02-18
Abstract: A lamp that is convenient to install and a diverse application module using the same are disclosed. The lamp comprises a lamp panel, a plurality of lamp wicks, a plug, a profile, and an anti-glare assembly, wherein the plurality of lamp wicks are fixed to the lamp panel, the distance between centers of every two adjacent lamp wicks ranges from 24.5mm to 25.5mm. Five application modules respectively having a length of 562mm-566mm, 1162mm-1166mm, 1462mm-1466mm, 1762mm-1766mm, and 2362mm-2366mm are provided to make the plurality of lamp wicks adaptively installed all over the lamp panel, so that the size of the application module of the invention meets the ZHAGA standards. Besides, the plug fulfills quick connection to the light panel, the profile increases the length of the diverse application module, and the anti-glare assembly reduces the UGR of the lamp to reduce harm to eyes. The invention focuses on solving the problems of non-conformity of existing application modules to the ZHAGA standards, as well as raw materials waste and size inconsistency in the field of application modules.
Patent EP-3711465-A1 (EP)
Inventor: BRIELMAIER MARTIN
IPC: A01B45/02
Filed: 2020-03-10
Abstract: Die vorliegende Erfindung betrifft einen Einachsfahrzeug (E) mit einem Antrieb (1), einem Kühler (2) und einer ersten Stachelwalze (3) und einer zweiten Stachelwalze (4), wobei zwischen der ersten Stachelwalze (3) und der zweiten Stachelwalze (4) ein Querträger (6) angeordnet ist, wobei auf dem Querträger (6) der Antrieb (1) und der Kühler (2) angeordnet sind, wobei der Antrieb (1) mit den beiden Stachelwalzen (3, 4) kraftübertragend verbunden ist, und mit Kühler (2) wirkverbunden ist, wobei der Kühler (1) zu der ersten Stachelwalze (3) und/oder der zweiten Stachelwalze (4) hin luftaufnehmend angeordnet ist, wobei die erste Stachelwalze (3) und/oder zweite Stachelwalze (4) luftdurchlässig ausgebildet ist/sind.
Patent EP-3712709-A1 (EP)
Inventor: SONG HOON
IPC: G03H1/02
Filed: 2020-03-12
Abstract: A method for processing a three-dimensional holographic image includes obtaining depth images from depth data of a three-dimensional object, dividing each of the depth images into a predetermined number of sub-images, obtaining interference patterns of computer-generated hologram (CGH) patches corresponding to each of the sub-images by performing a Fourier transform to calculate an interference pattern in a CGH plane for object data included in each of the sub-images, and generating a CGH for the three-dimensional object using the obtained interference patterns of the CGH patches.
Patent EP-3879296-A1 (EP)
Inventor: IVANOV PAVEL
IPC: G01S5/02
Filed: 2020-03-12
Abstract: It is inter-alia disclosed a method performed by one or more apparatuses which comprises in at least one iteration: 
- obtaining or holding available current radio map data representing a current radio map for a site; 
- obtaining or holding available track data of a mobile device, wherein said track data include: 
- sensor data captured by one or more sensors of said mobile device when moving along a track on said site, and 
- radio signal observation data representing sets of radio signal observation results captured by a radio interface of said mobile device at different observation positions on said track; 
 
- estimating said observation positions on said track based on said current radio map data and said track data including said sensor data and said radio signal observation data; 
- associating each of said estimated observation positions with a respective set of radio signal observation results represented by said radio signal observation data to determine a sequence of radio fingerprints for said track, wherein each radio fingerprint of said sequence of radio fingerprints represents a respective estimated observation position and a respective set of radio signal observation results represented by said radio signal observation data; and 
- providing or using said sequence of radio fingerprints for determining an updated radio map for said site.
Patent EP-3712011-A1 (EP)
Inventor: STANGL HORST PETER
IPC: B60R11/00
Filed: 2020-03-18
Abstract: Es wird eine Vorrichtung zur Fixierung eines Behältnisses (1) im Kofferraum eines Fahrzeuges mit Verzurrösen (2), Keilen (3) und einem Behälterboden (4) vorgeschagen. Um einfache Montageverhältnisse zu schaffen, wird vorgeschlagen, dass der Behälterboden (4) mit Löchern (5) ausgeführt ist, wobei ein Loch (5) auf eine aufgestellte Verzurröse (2) derart aufstellbar ist, dass diese durch das Loch (5) des Behälterbodens ins Innere des draufgesetzten Behältnisses (1) ragt, wobei zur Fixierung des Behältnisses (1) zwischen die aufgestellte Verzurröse (2) und den Behälterboden (4) ein Keil (3) steckbar ist.
Patent EP-3712388-A1 (EP)
Inventor: LIU XUAN
IPC: F01D17/02
Filed: 2020-03-18
Abstract: Disclosed is an apparatus and method for inspecting a component (110) of a gas turbine engine (20), which includes a sleeve (100) configured to surround a component (110) of a gas turbine engine (20), the sleeve (100) including: a pair of opposing wall members (120) being secured to each other at at least one of a pair of opposite ends (130); an internal cavity (140) located between the pair of opposing wall members (120), wherein the internal cavity (140) extends from one end (150) of the sleeve (100) to an opposite end (160) of the sleeve (100); and a plurality of orifices (170) extending through the pair of opposing wall members (120), and wherein a probe (185) is inserted in each orifice (170) in one of the pair of opposing wall members (120) to determine the state of the internal cavities (105) of a gas turbine component (110) and determine the structural integrity of the component (110).
Patent EP-3691181-A1 (EP)
Title: Multi-participant live communication user interface
Inventor: VAN OS MARCEL
IPC: H04L12/18
Filed: 2019-05-07
Abstract: A method includes displaying a messaging user interface of a messaging application, the messaging user interface including a message region that includes a plurality of messages in a message conversation between three or more participants. First data is received indicating that a live communication session that is available to the three or more participants is active. In response to receiving the first data, a notification is displayed indicating that the live communication session is active. While displaying the notification, second data is received indicating that the live communication session between the three or more participants is no longer active. In response to receiving the second data, the notification indicating that the live communication session is active is ceased to be displayed or updated to indicate that the live communication session is no longer active.
Patent EP-3736339-A1 (EP)
Inventor: REID STUART WILLIAM
IPC: G16B30/10
Filed: 2013-02-18
Abstract: A time-ordered series of measurements of a polymer made during translocation of the polymer through a nanopore are analysed. The measurements are dependent on the identity of k-mers in the nanopore, a k-mer being k polymer units of the polymer, where k is a positive integer. The method involves deriving, from the series of measurements, a feature vector of time-ordered features representing characteristics of the measurements; and determining similarity between the derived feature vector and at least one other feature vector.
Patent EP-3907428-A1 (EP)
Inventor: EPMEIER MATTHIAS
IPC: F21K9/90
Filed: 2020-05-07
Abstract: A lighting device (1) is provided comprising a support structure (13) extending from a heat sink (10) and comprising a mounting section (14) with a central mounting face (14.2), first and second lateral mounting faces (14.1, 14.3), and at least one heat dissipation member (18a, 18b) extending from an outer face (11a.1, 11a.3) of the support structure (13) comprising a respective one of the first and the second lateral mounting faces (14.1, 14.2), the at least one first heat dissipation member (18a, 18b) comprising an inclined surface (19a, 19b) which is inclined with respect to the respective one of the first and the second lateral mounting faces (14.1, 14.3) such that a thickness of the at least one first heat dissipation member (18a, 18b) increases along a direction (40) away from the mounting section (14).
Patent EP-3742360-A1 (EP)
Inventor: YERLI CEVAT
IPC: G06Q10/00
Filed: 2020-05-25
Abstract: A method enabling live management of events in the real world through a persistent virtual world system comprises providing in the memory of a server a database with structured data storing a persistent virtual world system comprising virtual replicas of real-world elements; synchronizing the virtual replicas with the respective real-world elements by using a plurality of connected elements connected to the server via a network, the connected elements comprising sensing mechanisms configured to capture data from the real-world elements; and managing events in the real world through the synchronized persistent virtual world system. Management of events comprises monitoring activity in the real world through persistent virtual world system; detecting the events; checking whether events fall within one or more predetermined analysis requirement parameters; defining timeframe of events; storing the events in the memory; recreating the events; and analyzing the events.
Patent EP-3754258-A1 (EP)
Inventor: SNIJDER AB
IPC: F23N5/24
Filed: 2020-06-04
Abstract: Die Erfindung geht aus von einem Verfahren zur Fehlerdetektion in einer Fluidführungsvorrichtung, insbesondere einer Verbrennungsanlage (14), wobei in zumindest einem Verfahrensschritt ein Betriebsparameter (16) einer Fluidfördereinheit (18) der Fluidführungsvorrichtung erfasst wird.Es wird vorgeschlagen, dass in zumindest einem Verfahrensschritt ein Änderungsparameter des Betriebsparameters (16) erfasst wird.
Patent EP-3748390-A1 (EP)
Title: Interference limiting for surveillance messages
Inventor: BRANDAO RUY C
IPC: G01S7/02
Filed: 2020-06-05
Abstract: In some examples, a system includes a transceiver configured to transmit a first surveillance message at a first power level at or below a first maximum power level. The system also includes processing circuitry coupled to the transceiver, the processing circuitry configured to determine that a threshold condition exists. The processing circuitry is also configured to determine a second maximum power level in response to determining that the threshold condition exists, where the second maximum power level is lower than the first maximum power level. The transceiver is configured to transmit, in response to the processing circuitry determining that the threshold condition exists, a second surveillance message at a second power level, wherein the second power level is at or below the second maximum power level.
Patent EP-3926341-A1 (EP)
Inventor: LINDER STEN
IPC: G01N27/90
Filed: 2020-06-16
Abstract: The invention relates to a method of determining a crack (C) at an edge (E) of a metallic material (M), the edge having a curvature with a radius (R). The method comprising: 
- feeding (S10) and controlling (S20) a current to a transmitter coil (3) for generating a magnetic field in the metallic material (M), 
- detecting (S30) the magnetic field by means of a receiver coil (5), which detected magnetic field thereby generates a signal (S(t)) in the receiver coil, 
- determining (S40) first, second and third signal values (St1, St2, St3) of the signal at a first time (t1), a second time (t2) and a third time (t3), respectively, 
- determining (S70) a possible presence of a crack and its crack depth based on the first, second and third signal values (St1, St2, St3) by means of determining a characteristic relation between the signal values.
Patent EP-3754656-A1 (EP)
Title: System and method for calculating cardiovascular heartbeat information from an electronic audio signal
Inventor: AGELL MR CARLOS
IPC: A61B5/02
Filed: 2020-06-17
Abstract: A device for calculating cardiovascular heartbeat information is configured for receiving an electronic audio signal (10) with information representative of a human voice signal; generating a power spectral profile of a section of the electronic audio signal, and detecting a fundamental frequency (F0) of the generated power spectral profile; generating a denoised audio signal (45); generating a time-domain intermediate signal (55) that captures frequency, amplitude and/or phase of the denoised audio signal; detecting and calculating heartbeat information (65) within a human cardiac band in the intermediate signal.
Patent EP-3764545-A1 (EP)
Inventor: SCHMIDT DENNIS
IPC: H03K17/96
Filed: 2020-06-17
Abstract: Eine Sensorelementeinrichtung für eine Bedieneinrichtung mit Leuchtanzeige weist ein Sensorelement für einen kapazitiven Berührungsschalter auf, einen Lichtleiter für die Leuchtanzeige mit einem Einstrahlbereich und einem Ausstrahlbereich und lichtundurchlässiges Abschirmmaterial, das den Lichtleiter bis auf Einstrahlbereich und Ausstrahlbereich umgibt. Des Weiteren weist sie eine Unterseite und eine Oberseite auf sowie mindestens ein metallisches Sensorelement. Das Sensorelement verläuft von der Unterseite bis zu der Oberseite. Die Sensorelementeinrichtung bildet eine integrierte Baueinheit mit Lichtleiter, Abschirmmaterial und Sensorelement. Das Sensorelement ragt bis zu einer Ebene der Unterseite. Kein Teil der Sensorelementeinrichtung steht nach unten über.
Patent EP-3769930-A1 (EP)
Inventor: ROCCON LUCA
IPC: B32B37/20
Filed: 2020-06-29
Abstract: A method is described for the production of panels in thermoplastic material (P) consisting of a central three-dimensional strip element (P1) obtained by means of a first extrusion assembly (11) that feeds a first cylinder (13), shaped to give this strip a three-dimensional effect, and two flat strip covering elements (P2), P3) firmly connected to the central three-dimensional strip element (P1), obtained by continuous extrusion of a second strip (P2) and a third strip (P3) by means of a second extrusion assembly (21) and a third extrusion assembly (31) that feed respectively a second cylinder (22) and a third cylinder (32) respectively, said first, second and third cylinders (13, 23, 33) being in proximity one to the other, wherein said central three-dimensional strip element (P1) leaving the cylinder (13) is coupled due to the intrinsic heat of the extruded material and of the pressure to one of the flat strip elements (P2) in the gap between the two cylinders (13), 23) and wherein the composite structure thus obtained is in turn coupled due to the intrinsic heat of the extruded material and the pressure to the other flat strip covering element (P3) in the gap between the two cylinders (23, 33).
Patent EP-3933165-A1 (EP)
Inventor: HAMMARGREN JOHN
IPC: E21B17/042
Filed: 2020-06-30
Abstract: A female portion to form part of a thread joint for a percussive drilling tool comprising a mounting sleeve having an axial end, wherein the mounting sleeve surrounds an internal cavity having an axial inner wall at the opposing end of the mounting sleeve compared to the axial end; wherein the mounting sleeve has at least one substantially cylindrical internally threaded section having a length L<sub>1</sub>, a thread entrance towards the axial end and a thread exit towards the axial inner wall; a thread clearance section positioned between the axial inner wall and the thread exit having a length L<sub>2</sub> and a diameter D<sub>1</sub>;a guiding section positioned between the thread entrance and the axial end of the sleeve having a length, L<sub>3</sub>; characterized in that: 0 < L<sub>3</sub>-L<sub>2</sub> < 12.
Patent EP-3936565-A1 (EP)
Inventor: KAHLEN SUSANNE MARGARETE
IPC: C08L23/12
Filed: 2020-07-07
Abstract: Use of a compatibilizer (B) for upgrading 
a polypropylene-polyethylene blend (A) comprising 
(A-1) polypropylene and 
(A-2) polyethylene 
wherein the weight ratio of polypropylene (A-1) to polyethylene (A-2) is in the range from 19:1 to 1:19 
with respect to at least one or more of the following properties 
(i) elongation at break (ISO 527-1,2; F3/4), 
(ii) Charpy notched impact strength (1eA) (non-instrumented, ISO 179-1 at +23 °C), 
(iii) Charpy notched impact strength (1eA) (non-instrumented, ISO 179-1 at 0 °C), 
(iv) Charpy notched impact strength (1eA) (non-instrumented, ISO 179-1 at -20 °C), 
(v) puncture resistance (energy, IS07785-2 at +23°C) and 
(vi) low temperature puncture resistance (energy, ISO 7765-2 at 0°C or -20°C), wherein compatibilizer (B) is used in an amount of 1 to 35 wt.-% preferably 2 to 25 wt.-%, more preferably 3 to 9 wt.-% with respect to the final composition.
Patent EP-3744632-A1 (EP)
Inventor: DITZLER ADAM J
IPC: B64C25/26
Filed: 2017-07-27
Abstract: A downlock actuator may comprise an electric motor, a gearbox coupled to the electric motor, the gearbox comprising a rotary output shaft, and a connecting output shaft having a first end and a second end, the first end being coupled to the rotary output shaft of the gearbox, wherein the connecting output shaft is configured to rotate between a shaft locked position and a shaft unlocked position, wherein the gearbox is back-drivable in response to the connecting output shaft being in the shaft unlocked position.
Patent EP-3748896-A1 (EP)
Inventor: RICO ALVARINO ALBERTO
IPC: H04W4/70
Filed: 2016-09-20
Abstract: Design of search spaces and grants in enhanced machine-type communication (eMTC) is discussed in which the search space for common control information is determined based on the search space for non-common control information. In addition, the monitoring of search spaces by mobile devices is also discussed. Additionally, communication schemes between base stations and mobile devices in which information is provided in multiple transmission modes is also discussed. Other aspects discuss schemes for the transmission of control information.
Patent EP-3750939-A1 (EP)
Inventor: ISHIZUKA HIROHITO
IPC: G02B1/04
Filed: 2013-11-01
Abstract: The polycarbonate resin of the present invention has a structural unit represented by general formula (A):
     
wherein, in formula (A), X is an alkylene group having 1 to 4 carbon atoms, wherein the resin has an orientation birefringence Δn of 1.0 × 10 -3  or less, and wherein the orientation birefringence Δn is determined by calculation according to the following equation:        Δn   =   Re   /   d           
Δ n: orientation birefringence 
Re: phase difference 
d: thickness.
Patent EP-3771933-A1 (EP)
Inventor: MALAVIYA APEKSHA
IPC: G02B6/036
Filed: 2020-07-29
Abstract: The present disclosure provides an optical fiber (100). The optical fiber (100) includes a core (102) extended from a central longitudinal axis (112) to a first radius r1. Further, the optical fiber (100) includes a first trench region (106) extended from a second radius r2 to a third radius r3, a second trench region (108) extended from the third radius r3 to a fourth radius r4 and a cladding region (110) extended from the fourth radius r4 to a fifth radius r5.