baber/WOPTO huggingface dataset:
Patent EP-3688625-A1 (EP)
Title: Synchronizing data-entry fields with corresponding image regions
Inventor: BANASZAK MARCIN
IPC: G06K9/20
Filed: 2018-09-26
Abstract: According to certain implementations, a data-entry system synchronizes a region of an image with a data-entry field. For example, a data-entry interface may include data-entry fields. The data-entry interface may be updated to display an image of a document, such as a scanned handwritten form. The document image may include regions that are associated with respective data-entry fields. The data-entry system may detect a selection of a target data-entry field. Based on the detected selection, the data-entry system may determine an associated region of the document image. The associated region may correspond to the target data-entry field. The data-entry system may modify the displayed document image, and the modification may include a visual enhancement of the associated region. In some cases, the data-entry system determines the associated region corresponding to the target data-entry field based on metadata.
Patent EP-3702715-A1 (EP)
Title: Enhanced heat transfer pipe, and pyrolysis furnace and atmospheric and vacuum heating furnace comprising same
Inventor: WANG GUOQING
IPC: F28F1/40
Filed: 2018-10-25
Abstract: The present invention relates to the field of fluid heat transfer, and discloses a heat transfer enhancement pipe as well as a cracking furnace and an atmospheric and vacuum heating furnace including the same. The heat transfer enhancement pipe (1) includes a pipe body (10) of tubular shape having an inlet (100) for entering of a fluid and an outlet (101) for said fluid to flow out; internal wall of the pipe body (10) is provided with a fin (11) protruding towards interior of the pipe body (10), the fin (11) spirally extends in an axial direction of the pipe body (10), wherein a height of the fin (11) gradually increases from one end in at least a part extension of the fin. The heat transfer enhancement pipe can reduce thermal stress of itself, thereby increasing service life of the heat transfer enhancement pipe.
Patent EP-3700549-A1 (EP)
Inventor: LENCER WAYNE I
IPC: C07K17/10
Filed: 2018-10-26
Abstract: Provided herein, in some aspects, are delivery vehicles comprising a glycosphingolipid and an agent to be delivered attached to the glycosphingolipid. In some embodiments, the glycosphingolipid comprises an oligosaccharide and a short chain (e.g., C0-C3) ceramide. In some embodiments, the agent to be delivered is a therapeutic agent. The glycosphingolipid is able to deliver the agent to a cell or to a cellular compartment, as well as across the musical barrier. In some embodiments, agents delivered using the glycosphingolipid described herein exhibit longer half-life, compared to agents delivered alone. Methods of delivering a therapeutic agent to a subject for treating a disease using the glycosphingolipid delivery vehicle are also provided.
Patent EP-3705371-A1 (EP)
Inventor: TAKAHASHI YUSUKE
IPC: G06T7/593
Filed: 2018-11-02
Abstract: An obstacle detection device according to an embodiment includes an acquiring unit, a rail detector, a monitoring region setting unit, an obstacle detector, and an output unit. The acquiring unit acquires a visible light image obtained by imaging in a traveling direction of a railway vehicle by an imaging unit included in the railway vehicle and a distance image that allows a distance to an object existing in an imaging range of the imaging unit to be identifiable. The rail detector detects, from the visible light image, a rail on which the railway vehicle travels. The monitoring region setting unit uses the rail as a standard to set, in the visible light image, a three-dimensional monitoring region defined by a loading gauge of the railway vehicle or a construction gauge. The object detector detects an obstacle that exists in the monitoring region and hinders the traveling of the railway vehicle, based on range information that allows a distance range to the monitoring region that is based on the visible light image to be identifiable and the distance image. The output unit outputs a result of detecting the obstacle.
Patent EP-3712967-A1 (EP)
Inventor: KIM SEONGTAK
IPC: H01L31/0725
Filed: 2018-10-04
Abstract: The present invention relates to a method for manufacturing: a perovskite solar cell in which the laminated shape and the composition of a perovskite absorbing layer are controlled; and a tandem solar cell comprising the perovskite solar cell, and the perovskite absorbing layer is formed through a method for manufacturing a solar cell, comprising the steps of: forming, on a substrate, an inorganic seed layer conformal with the substrate by using a BO source, an A-doped BO source or an AxOy source and the BO source; and supplying organic halides onto the seed layer, and thus a perovskite thin film having a complex composition conformal with the substrate can be formed such that an effect of enabling light absorption to increase can be achieved.
Patent EP-3724741-A1 (EP)
Title: Asynchronous buffer with pointer offsets
Inventor: BORN RICHARD MARTIN
IPC: G06F1/08
Filed: 2018-09-24
Abstract: A processor (100) applies offset values (155, 150) to read and write pointers (125, 115) to a first-in-first-out buffer (FIFO) (110) for data being transferred between clock domains (102, 104). The pointer offsets are based on a frequency ratio between the clock domains, and reduce latency while ensuring that data is not read by the receiving clock domain from an entry of the FIFO until after the data has been written to the entry, thereby reducing data transfer errors. The processor resets the pointer offset values in response to a change in clock frequency at one or both of the clock domains, allowing the processor to continue to accurately transfer data in response to clock frequency changes.
Patent EP-3716402-A1 (EP)
Inventor: XIE QINGMING
IPC: H01Q1/38
Filed: 2018-12-12
Abstract: This application provides an antenna unit and an antenna array. The antenna unit includes M layers of cross metal patches, M layers of dielectric substrates, and a metal ground layer, where M is an integer greater than 1. In addition, an i th -layer dielectric substrate is disposed between an i th -layer cross metal patch and an (i+1) th -layer cross metal patch. The i th -layer cross metal patch, the i th -layer dielectric substrate, and the (i+1) th -layer cross metal patch are sequentially stacked, and i is an integer ranging from 1 to M-1. An M th -layer cross metal patch, an M th -layer dielectric substrate, and the metal ground layer are sequentially stacked. The antenna unit provided in this application and the antenna array formed by units provided in this application may have a good polarization feature, a relatively wide operating bandwidth, and a relatively good phase shift feature.
Patent EP-3726484-A1 (EP)
Inventor: LIU YONG
IPC: G07C9/00
Filed: 2018-12-06
Abstract: The invention relates to automotive electronic technologies, and in particular to a method and system for managing vehicle control permissions, a vehicle control system, and a computer storage medium for implementing the method. The method according to the invention comprises the steps of: assigning at least one of a plurality of vehicle control permissions to each of a plurality of roles, and assigning at least one of the plurality of roles to each of a plurality of users to enable the user to have a corresponding vehicle control permission; and providing, by means of a vehicle control apparatus, a requesting party with a vehicle control permission of a user corresponding to an authorization request in response to the authorization request.
Patent EP-3743959-A1 (EP)
Title: A plug-in antenna device with integrated filter
Inventor: DELENIV ANATOLI
IPC: H01Q21/00
Filed: 2018-01-23
Abstract: The present disclosure relates to a plug-in antenna device arranged to be received in a waveguide section. The plug-in antenna device comprises one or more dielectric elements arranged in series and spaced apart by connecting members, a top-most dielectric element being arranged as antenna element. When the plug-in antenna device is received in the waveguide section, the dielectric elements are arranged electromagnetically coupled, whereby a radio frequency signal comprised in a radio frequency band passing to or from the antenna element via the dielectric elements is arranged to be electromagnetically filtered.
Patent EP-3776214-A1 (EP)
Title: User interface optimization for delayed data
Inventor: COHEN JARED
IPC: G06F11/34
Filed: 2018-04-12
Abstract: In some examples, a computer system may receive an indication to present a user interface presenting data for a plurality of metrics related to at least one of a status or a performance of a storage system. The computer system may determine a status of a workflow that processes messages received from the storage system. Further, the computer system may determine an end time for a plurality of metric visualizations to present in the user interface based on the status of the workflow. The computer system may render the plurality of metric visualizations, with each metric visualization having the determined end time. Further, the computer system may provide the plurality of rendered metric visualizations for presentation in the user interface on a display.
Patent EP-3806443-A1 (EP)
Inventor: WANG GENYUAN
IPC: H04N5/232
Filed: 2018-05-29
Abstract: Embodiments of the present disclosure provide a tracking shot method and device, and a storage medium. The method includes determining object feature information used to describe a target object based on an obtained tracking trigger operation; obtaining display position information of the target object set on a screen displaying a preview image; and controlling an imaging device to perform tracking shot on the target object to obtain a target image based on the object feature information and the display position information. By using this method, the tracking shot setting can be quickly realized, which is especially suitable for small display screens, which improves the flexibility of tracking shot.
Patent EP-3765271-A1 (EP)
Inventor: ERICKSON KRISTOPHER J
IPC: B33Y40/00
Filed: 2018-08-27
Abstract: In some examples, a module of a three-dimensional (3D) printer can include a first linear actuator, a second linear actuator, and a tool to selectively engage a part and selectively disengage from the part, where the tool is connected to the first linear actuator and the second linear actuator.
Patent EP-3845806-A1 (EP)
Inventor: SAWAMOTO YOSHIMASA
IPC: F23G5/00
Filed: 2018-10-26
Abstract: Provided is a stoker furnace having: a burn-off-point detection device (31) that acquires a detection signal corresponding to the burn-off-point (P) of an object (B) to be incinerated; a first drive device (18a) that drives moving grates of a drying stage (11); a second drive device (18b) that drives moving grates of a combustion stage (12); a third drive device (18c) that drives moving grates of a post-combustion stage (13); and a control device (30), wherein the drying stage (11) is disposed to be inclined such that a downstream side thereof faces downward, the combustion stage (12) and the post-combustion stage (13) are disposed to be inclined such that downstream sides thereof face upward, and the control device controls the second drive device and the third drive device such that when the position of the burn-off-point (P) does not exceed a target burn-off-point, the moving grates of the combustion stage (12) and the moving grates of the post-combustion stage (13) are not changed, and when the position of the burn-off-point (P) is located downstream of the target burn-off-point, the drive speed of the moving grates of the post-combustion stage (13) is slower than the drive speed of the moving grates of the combustion stage (12).
Patent EP-3765954-A1 (EP)
Inventor: BHARITKAR SUNIL
IPC: G06F3/16
Filed: 2018-08-30
Abstract: In some examples, an audio control system can include a first set of resources, a second set of resources and a controller. The first set of resources can generate a frequency energy band representation of a multi-channel source audio input. Additionally, the second set of resources can determine at least a value representing a strength of correlation between multiple channels of the multi-channel source audio input. Moreover, the audio output controller can determine a set of control parameters for tuning sound creation from an audio signal generator to reflect a set of spatial characteristics of the source audio input, based on the frequency energy band representation and the first value.
Patent EP-3557167-A1 (EP)
Inventor: FANG JUN
IPC: F26B25/16
Filed: 2019-04-18
Abstract: An active heating and drying fixture for lithium battery includes a fixture body, a heating device, a circuit assembly and an upper cover. The fixture body is provided with a cavity for receiving lithium batteries, the heating device is configured on the fixture body, the circuit assembly is configured on an outer wall of the fixture body and electrically connected with the heating device, and the upper cover is detachably covered on the cavity to seal the cavity. The fixture can heat and dry the lithium battery directly, without using a large drying oven and a heating module, thereby simplifying the manufacturing process and reducing the manufacturing cost.
Patent EP-3680876-A1 (EP)
Inventor: KULKARNI SHRIPAD
IPC: B60W50/00
Filed: 2019-01-08
Abstract: A method for controlling a trajectory of an ego vehicle (EV) comprises a step of obtaining map data describing connectivity of lanes at an intersection, a step of obtaining first turn probabilities for each connection of lanes at the, and a step of planning a trajectory of the ego vehicle (EV) at the intersection in accordance with the first turn probabilities.
Patent EP-3508790-A1 (EP)
Inventor: BANKS ANTON G
IPC: F01D17/14
Filed: 2019-01-08
Abstract: A combustor section (26) of a gas turbine engine (20) includes a combustor (56) having a combustor inlet (62), and a combustor bypass passage (64) having a passage inlet (66) located upstream of the combustor inlet, the combustor bypass passage configured to divert a selected bypass airflow (70) around the combustor. A combustor bypass valve (72) is located at the combustor bypass passage to control the selected bypass airflow along the combustor bypass passage. The combustor bypass valve including a valve element (80) configured to rotate about an engine central longitudinal axis (A) to move one or more valve openings (82) relative to one or more bypass passage openings (67).
Patent EP-3518641-A1 (EP)
Inventor: KORTA JAKUB
IPC: H05K7/20
Filed: 2019-01-10
Abstract: Un dispositif électronique (10) pour véhicule automobile comporte un boîtier (12) thermiquement conducteur; le boîtier comportant un couvercle (14) opposé à un fond de boîtier, le dispositif comprend également une pluralité d'ailettes (18) de refroidissement s'étendant sur la surface extérieure (16) du couvercle (14) depuis une extrémité arrière (24) jusqu'à une extrémité avant (26) de la pluralité d'ailettes (18), la pluralité d'ailettes (18) comprenant un premier groupe et un second groupe (32, 34) d'ailettes (18), chaque groupe (32, 34) d'ailettes (18) s'étendant depuis l'extrémité arrière (24) jusqu'à l'extrémité avant (26), l'extrémité arrière (24) et l'extrémité avant (26) du premier groupe (32) définissant respectivement une entrée d'air (36) et une sortie d'air (38) du premier groupe (32), l'extrémité arrière (24) et l'extrémité avant (26) du second groupe (34) définissant respectivement une sortie d'air (40) et une entrée d'air (38) du second groupe (34), des moyens (20) prévus pour générer un flux d'air (46) entre la pluralité d'ailettes (18) du premier groupe (32), le flux d'air (46) pouvant s'écouler depuis l'entrée d'air (36) jusqu'à la sortie d'air (38) du premier groupe (32), au moins un déflecteur d'air (22) agencé en vis-à-vis de la sortie d'air (38) du premier groupe (32) et configuré pour orienter le flux d'air (46) vers l'entrée d'air (42) du second groupe (34) de sorte que le flux d'air (46) puisse s'écouler entre les ailettes (18) du second groupe (34) depuis l'entrée d'air (42) jusqu'à la sortie d'air (40) du second groupe (34).
Patent EP-3509213-A1 (EP)
Inventor: ZAJDEL JOZEF HENRYK
IPC: H03K17/95
Filed: 2016-05-09
Abstract: The present invention relates to a consumption meter (11) comprising a rotating element, the rotation of which corresponds to a measured flow, a conductive target element (1) fixed to the rotating element of the meter (11), and a proximity sensor (10) suitable for and configured to detect the target element (1).
Patent EP-3683031-A1 (EP)
Inventor: VAN DER WIEL APPO
IPC: H01L23/31
Filed: 2019-01-21
Abstract: A method of manufacturing a sensor device comprising: configuring a moulding support structure and a packaging mould so as to provide predetermined pathways to accommodate a moulding compound, the moulding support structure defining a first notional volume adjacent a second notional volume. An elongate sensor element and the moulding support structure are configured so that the moulding support structure fixedly carries the elongate sensor element and the elongate sensor element resides substantially in the first notional volume and extends towards the second notional volume, the elongate sensor element having an electrical contact electrically coupled to another electrical contact disposed within the second notional volume. The moulding support structure carrying (102) the elongate sensor element is disposed within the packaging mould (106). The moulding compound is then introduced (110) into the packaging mould during a predetermined period of time (112) so that the moulding compound fills the predetermined pathways, thereby filling the second notional volume and surrounding the elongate sensor element within the second notional volume without contacting the elongate sensor element.
Patent EP-3517039-A1 (EP)
Inventor: KALKE MARTTI
IPC: G06V40/10
Filed: 2019-01-22
Abstract: The application relates to an X-ray imaging unit (100) for X-ray imaging. The unit comprise a processor part (372), a gantry part (120), an X-ray source part (124) for emitting X-rays, and an X-ray imaging detector part (126) for receiving the X-rays from the source part. The gantry part comprises the source and detector parts. The processor part is configured to control the source and detector parts in order to obtain (205, 216) an image data. The processor part is further configured to determine (208) at least one reference structure (235, 236) of a patient (201) from the image data and determine (212) a position of a head (237) of the patient on a grounds of the at least one reference structure.
Patent EP-3520926-A1 (EP)
Inventor: RIMMER KARL
IPC: F27D27/00
Filed: 2019-02-06
Abstract: Gezeigt wird eine Vorrichtung zum Pumpen von heißen Schmelzen (3) unter Verwendung des Mammutpumpeneffekts, die Vorrichtung umfassend- ein beidseitig offenes Steigrohr (1), das an seinem Ausgang mit zumindest einem Ablaufrohr (8) über einen Pumpenkopf (6) in Verbindung steht,- eine Fördergasleitung (4), die im Bereich des Eingangs des Steigrohrs (1) endet, zum Fördern von Schmelze (3) durch das Steigrohr (1),- ein Ablaufrohr (8), durch welches im Betriebszustand der Vorrichtung heiße, aus dem Steigrohr (1) aufsteigende Schmelze (3) frei abfließen kann.Um die Schmelze beim Transport von der Umgebungsluft weitgehend abzuschirmen, ist ein als abgeschlossenes Gehäuse ausgebildeter Pumpenkopf (6) vorgesehen, in welchen das Steigrohr (1) und das Ablaufrohr (8) münden, sowie zumindest ein, dem Steigrohr (1) und dem Ablaufrohr (8) gegenüber liegendes, Gasabzugsrohr (7) zum Entfernen des Fördergases (2),dass der Pumpenkopf (6) einen größeren Querschnitt aufweist als das Steigrohr (1), das Ablaufrohr (8) oder das Gasabzugsrohr (7), dass das Steigrohr (1), in Richtung des Steigrohres gesehen, weiter in den Pumpenkopf (6) hineinragt als das Ablaufrohr (8) und dass ein Überlaufrohr (9) so in den Pumpenkopf (6) mündet, dass dessen Ende, in Richtung des Steigrohres (1) gesehen, weiter in den Pumpenkopf (6) hineinragt als das Steigrohr (1), und dass im Betriebszustand der Vorrichtung Schmelze (3) aus dem Pumpenkopf (6) frei abfließen kann.
Patent EP-3540472-A1 (EP)
Inventor: MIZUSAKI HIROYUKI
IPC: G01S7/481
Filed: 2019-02-12
Abstract: A photoelectric sensor (100) includes a substrate (20) on which at least one of the light emitting unit and the light receiving unit is mounted, and a cover portion having a protective portion (10) facing the substrate (20) and protecting the substrate (20), and a side wall (11) extending from the protective portion (10) toward the substrate (20) side, in which the side wall (11) of the cover portion includes a first portion (12) formed in a first width and a second portion (13) formed in a second width smaller than the first width, the first portion (12) is positioned between the protective portion (10) and the second portion (13), a surface (21a) in an end portion (21) of the substrate (20) is in contact with the first portion (12), and a side surface (21b) in the end portion (21) of the substrate (20) faces the second portion (13).
Patent EP-3547120-A1 (EP)
Title: Systems and methods for implementing chained tile operations
Inventor: HUGHES CHRISTOPHER J
IPC: G06F9/30
Filed: 2019-02-13
Abstract: Disclosed embodiments relate to systems and methods for implementing chained tile operations. In one example, a processor includes fetch circuitry to fetch one or more instructions until a plurality of instructions has been fetched, each instruction to specify source and destination tile operands, decode circuitry to decode the fetched instructions, and execution circuitry, responsive to the decoded instructions, to: identify first and second decoded instructions belonging to a chain of instructions, dynamically select and configure a SIMD path comprising first and second processing engines (PE) to execute the first and second decoded instructions, and set aside the specified destination of the first decoded instruction, and instead route a result of the first decoded instruction from the first PE to be used by the second PE to perform the second decoded instruction.
Patent EP-3547556-A1 (EP)
Title: Reader-mode performance enhancement for inductively coupled communication systems
Inventor: HUEBER GERNOT
IPC: H04B5/00
Filed: 2019-03-04
Abstract: This specification discloses methods and systems providing reader-mode performance enhancement for operating a device that communicates via inductive coupling. In reader-mode, Tx (transmitter) power of a reader device is maximized even though for some tags, the communication distance is limited by Rx (receiver) sensitivity. Therefore, power is wasted. Even worse, a too highly boosted Tx power demands a high Rx dynamic range and consequently a low Rx sensitivity. In turn, the communication distance may even be degraded by a too highly boosted Tx power. Therefore, in some embodiments, reader-mode performance enhancement is based on backing off Tx (transmitter) power when not needed (energy distance > communication distance) to save power and/or to relax reader-mode Rx (receiver) sensitivity requirements. In some embodiments, the backing off of Tx (transmitter) is also based on a sensor determining a geometric position/location of a reader device relative to a tag-mode device.
Patent EP-3536298-A1 (EP)
Title: Massagevorrichtung
Inventor: KERN MARIO
IPC: A61H15/00
Filed: 2019-03-05
Abstract: Es wird eine Massagevorrichtung (1) zur Massage einer Gliedmasse (51) beschrieben, umfassend einen umlaufenden Rahmen (2) mit einer zentralen Aussparung (21) und zwei zylinderförmige Rollelemente (3), welche sich jeweils von einer Seite des Rahmens (2) über die Aussparung (21) zu einer gegenüberliegenden Seite des Rahmens (2) erstrecken und jeweils um eine Längsachse (L) drehbar gelagert sind, dadurch gekennzeichnet, dass die Rollelemente (3) in einer Massagekonfiguration bezüglich des Rahmens (2) translatorisch ortsfest derart am Rahmen (2) angeordnet sind, dass die Längsachsen (L) der Rollelemente (3) zum Einführen der Gliedmasse (51) einen spitzen Winkel einschliessen.