baber/WOPTO huggingface dataset:
Patent EP-3521978-A1 (EP)
Title: Apparatus and method for tracking a focal point in a head mounted display system
Inventor: SUZUKI MASAKI
IPC: G06F3/0481
Filed: 2019-02-04
Abstract: An electronic device, method, and computer readable medium for augmented reality system is provided. The electronic device includes a light source that emits a light towards an eye of a user of the device, a lens, a light sensor, configured to detect a reflected light that is reflected from the eye of the user, at least one processor, and a display screen. The at least one processor determines a first distance corresponding to a focal point of the eye based on one or more positions of the reflected light. The display screen is configured to present an image of an object at a second distance based on the first distance corresponding to the focal point of the eye of the user.
Patent EP-3530972-A1 (EP)
Inventor: KING MICHAEL
IPC: F16D1/033
Filed: 2019-02-08
Abstract: A shear section (18) for a rotating arrangement includes an axially-extending shaft (12) having a connection flange and a coupling flange (20) adjacent the connection flange. The coupling flange (20) includes an annular shoulder portion (22) and an elongated neck portion (24) extending axially away from the shoulder portion (22) and disposed concentrically within the shaft (12). The shear section (18) further includes a plurality of fasteners extending axially through the shoulder portion (22) and the connection flange, and securing the shaft (12) to the coupling flange (20). Each of the plurality of fasteners includes a shank region (42) and a reduced thickness portion circumscribing the shank region (42).
Patent EP-3546660-A1 (EP)
Inventor: TAGUCHI TSUKASA
IPC: E02F9/22
Filed: 2019-02-11
Abstract: Provided is a construction machine allowing a deck to be compact while facilitating water supply to a urea tank and access to a grease supply device. The construction machine includes a hose reel (14) for grease supply disposed on a front-side portion of a deck (41) of an upper slewing body, and a urea tank 30 disposed rearward of the hose reel (14) on the deck (41) and stores urea water for exhaust gas purification. The urea tank (30) has a front surface provided with a water inlet (31) for resupplying urea water. The hose reel (14) is disposed deviated from the water inlet (31) widthwise of the upper slewing body. The water inlet (31) has a distal end located on the front side of a rear end of the hose reel (14).
Patent EP-3699623-A1 (EP)
Inventor: PAUL DOMINIK
IPC: G01R33/565
Filed: 2019-02-25
Abstract: Method for acquiring magnetic resonance data of an object with a magnetic resonance imaging apparatus (5), wherein a slice group, whose slices (1) define a contiguous imaging volume (2) and which contains a first number of slices (1), is imaged, wherein in a first number of concatenations the magnetic resonance data for subgroups of the slices (1), each containing a respective second number of slices (1) depending on the first number of concatenations, are acquired, and wherein shimming is performed to increase field homogeneity in the imaging volume (2), wherein, to define the subgroups, the imaging volume (2) is subdivided into at least two disjoint contiguous subvolumes (3), and at least two subgroups are defined for each subvolume (3), each subgroup only containing non-adjacent slices (1) in the subvolume (3), wherein, during acquisition of the magnetic resonance data of each subgroup, shimming is at least restricted to the respective subvolume (3).
Patent EP-3540626-A1 (EP)
Inventor: Ndu Geoffrey
IPC: G06F21/57
Filed: 2019-03-07
Abstract: A method comprising: launching, by a pre-boot environment, a pre-boot launch enclave (LE); creating, by the pre-boot LE, a launch token for a pre-boot quoting enclave (QE); authenticating, by the pre-boot LE, the launch token; launching, by the pre-boot environment with the launch token in response to the authentication, the pre-boot QE; generating, by the pre-boot QE, a public provisioning key, a private provisioning key, and an attestation key; verifying, by the pre-boot QE with a public key, authenticity of a device; securing, by the pre-boot QE with the public provisioning key, private provisioning key, and the public key, a communication channel with the device; encrypting, by the pre-boot QE with a system specific seal key, the public provisioning key, the private provisioning key, and the attestation key; and storing, by the pre-boot QE, the encrypted public provisioning key, the encrypted private provisioning key, and the encrypted attestation key in the device.
Patent EP-3556648-A1 (EP)
Inventor: CHOUINARD FLETCHER
IPC: B63C9/125
Filed: 2013-06-13
Abstract: A selectively inflatable watersports inflation device is disclosed. The device is a vest or another wearable device having an inner layer, an outer layer, and a bladder between the inner and outer layers. The device also includes one or more canisters coupled to the bladder and configured to selectively deliver pressurized gas into the bladder to provide flotation when actuated. The device also includes a pressure release valve that can also be manually actuated to release pressure from the bladder. The device can include multiple discrete canisters that can each be deployed independently of one another to provide an inflatable device that can be triggered multiple times even in hazardous conditions such as high surf.
Patent EP-3564882-A1 (EP)
Inventor: KNAPP JEFFREY H
IPC: G06Q50/18
Filed: 2012-11-15
Abstract: The presently disclosed technology is directed to methods configured to satisfy a first set of export control regulations, such as those within the jurisdiction of one government entity or international body (e.g., the U.S. Department of Commerce) without falling within the purview of a second set of export control regulations, such as export control regulations within the jurisdiction of another government entity or international body (e.g., the U.S. Department of State). Through limited range of operation, limited payload types, limited capabilities, and tamper-proof or tamper-resistant features, embodiments of the unmanned vehicle system are designed to fall within the purview and under control of one agency and not within the purview and under control of another agency.
Patent EP-3711595-A1 (EP)
IPC: A61M15/06
Filed: 2019-03-21
Abstract: An aerosol delivery system has a fluid transfer article with a first region for holding an aerosol precursor and a second region to which the aerosol precursor is transferred from the first region. The second region includes a multiplicity of capillary tubes which extend from the first region to an end of the fluid-transfer article which is at or proximate a heating surface of a heater of the aerosol delivery system. The aerosol precursor passes along the capillary tubes and interacts thermally with the heater to form an aerosol from said aerosol precursor. The first region may be formed from a porous polymer material. An air-flow pathway extends along the heating surface with that air-flow pathway passing the ends of the capillary tubes. When the user sucks or inhales through the aerosol delivery system, air-flows through the air-flow pathway along and the heating surface, so that aerosol passes from the heater and/or the ends of the capillary tubes to the user in the air-flow.
Patent EP-3566920-A1 (EP)
Title: Landwirtschaftliche arbeitsmaschine sowie verfahren zum betreiben einer landwirtschaftlichen arbeitsmaschine
Inventor: SCHÜTTE ROBIN
IPC: F02D31/00
Filed: 2019-03-25
Abstract: Die vorliegende Erfindung betrifft eine landwirtschaftliche Arbeitsmaschine (1), insbesondere Traktor, mit einem Antriebsstrang, umfassend einen drehzahlgeregelten Antriebsmotor (2), wenigstens ein Getriebe (4) sowie zumindest eine Antriebsachse und zumindest eine Nebenabtriebswelle (9), zum Betreiben der Arbeitsmaschine (1) und zumindest eines Arbeitsaggregates (15) zur Durchführung oder Unterstützung landwirtschaftlicher Arbeitsvorgänge oder Prozesse, sowie einem Motorsteuergerät (3) zur Regelung von Betriebsparametern des Antriebsmotors (2),wobei die landwirtschaftliche Arbeitsmaschine (1) eine mit dem Motorsteuergerät (3) verbundene übergeordnete Kontrollvorrichtung (16) aufweist, welche derart ausgebildet und eingerichtet ist, um mittels der Kontrollvorrichtung (16) einen Betriebszustand der Arbeitsmaschine (1), welcher eine sprunghafte Erhöhung der Motorlast bedingt, im Voraus zu erkennen und/oder auszulösen und in Abhängigkeit eines Last-Schwellwertes eine betriebszustandsspezifische Zeitverzögerung zu bestimmen, und jeweils rechtzeitig ein Steuersignal zur entsprechenden Ladedruckerhöhung an das Motorsteuergerät (3) zu geben.
Patent EP-3719565-A1 (EP)
Inventor: SCAFFIDI MUTA FABIO
IPC: G01J1/18
Filed: 2019-04-01
Abstract: A device (1) for detecting the sparkle effect of a transparent sample (2) arranged in front of an image source (3), to which also a first polarizer (4) having an optical axis of polarization is associated, wherein the detection device (1) includes an imaging system (6), and wherein the transparent sample (2), the first polarizer (4) and the imaging system (6) are arranged along an optical path originated from the image source (3). The detection device (1) includes a second polarizer (5), arranged between the transparent sample (2) and the imaging system (6), having an optical axis of polarization directed at ninety degrees with respect to the optical axis of polarization of the first polarizer.
Patent EP-3561649-A1 (EP)
Inventor: KIM JUNG HAK
IPC: G06F3/044
Filed: 2019-04-11
Abstract: A touch sensor includes a base layer and a plurality of first touch electrodes disposed on the base layer. The plurality of first touch electrodes are arranged in a first direction. The plurality of first touch electrodes include openings, and are electrically connected to one another. A plurality of second touch electrodes are disposed on the base layer. The plurality of second touch electrodes are arranged in a second direction. The plurality of second touch electrodes are electrically connected to one another. First pressure sensing electrodes and second pressure sensing electrodes are separated from each other and are disposed in the openings. The pressure sensing electrodes and second pressure sensing electrodes are spaced apart from the first touch electrodes. The first pressure sensing electrodes, the first touch electrodes, and the second touch electrodes are all disposed in a first layer.
Patent EP-3579280-A1 (EP)
Inventor: RADOSAVLJEVIC MARKO
IPC: H01L29/20
Filed: 2019-04-19
Abstract: Embodiments described herein comprise a transistor device that comprises a GaN channel. In an embodiment, the transistor device further comprises a source region and a drain region. The source region may be separated from the drain region by the GaN channel. In an embodiment, the source region and the drain region comprise surfaces with a root mean squared (RMS) surface roughness greater than 3 nm. In an embodiment, the transistor device further comprises a gate electrode over the GaN channel, a source contact in contact with source region, and a drain contact in contact with the drain region.
Patent EP-3741429-A1 (EP)
Inventor: VAN KEMPEN ERIC GERARD MARIE
IPC: A61N5/06
Filed: 2019-05-21
Abstract: According to an aspect, there is provided an apparatus for controlling the generation of a light pulse by a device, The device is configured to apply the light pulse to skin of a subject to perform a treatment operation on or to the skin, and the apparatus comprises a processing unit configured to receive a first measurement signal from a first sensor configured to monitor at least one eye of a user of the device during use of the device; process the first measurement signal to determine an amount of closure of the at least one eye of the user; determine whether each of one or more criteria is satisfied, said one or more criteria comprising at least a closure criterion requiring the at least one eye of the user to be closed by at least a minimum amount of closure; and activate the device to generate a light pulse if it is determined that each of said one or more criteria is satisfied.
Patent EP-3556414-A1 (EP)
Inventor: LI YING
IPC: A61M15/00
Filed: 2017-10-02
Abstract: A medication dispenser (10) includes a base seat (2), a circuitry unit (4) and an outer casing (7). The base seat (2) includes a mouthpiece (23). The circuitry unit (4) includes a first circuit board (411), a battery (416), and first and second switches (424, 425) disposed on the first circuit board (411). The outer casing (7) is movable relative to the base seat (2) between a close position where the outer casing (7) covers the mouthpiece (23) and where the first switch (424) is actuated such that electric power is prevented from being supplied from the battery (416) to the first circuit board (411), and an open position where the outer casing (7) uncovers the mouthpiece (23) and where the second switch (425) is actuated such that electric power is supplied from the battery (416) to the first circuit board (411).
Patent EP-3554066-A1 (EP)
Inventor: FUJITA KAZUKI
IPC: H04N5/367
Filed: 2014-05-28
Abstract: A solid-state imaging device 1A includes a photodetecting section 20, a vertical shift register section 60A, first row selection lines QA 1  to QA M , and second row selection lines QB 1  to QB M . The vertical shift register section 60A provides the row selection lines QA m  and QB m  of the m-th row with common row selection signals VSA m  and VSB m . This realizes a solid-state imaging device which can read out charges from each pixel even when a row selection line fails.
Patent EP-3576492-A1 (EP)
Inventor: YUN CHANG SUN
IPC: H05B6/06
Filed: 2019-05-29
Abstract: Disclosed herein is a cooking apparatus and a control method thereof. The cooking apparatus includes first and second coils arranged in a first column, third and fourth coils arranged in a second column, a plurality of inverters configured to supply a drive current to the first, second third and fourth coils, a plurality of rectifiers configured to supply direct current (DC) power to the plurality of inverters, a plurality of switches configured to connect each of the plurality of rectifiers to any one of a first external power supply and a second external power supply, and a controller configured to control the plurality of switches wherein the first external power supply supplies power to at least one of the first, second, third, and fourth coils and the second external power supply supplies power to at least one of the first, second, third, and fourth coils.
Patent EP-3588030-A1 (EP)
Title: Liquid metal sensor
Inventor: SETHI RAKESH
IPC: G01K5/18
Filed: 2019-06-06
Abstract: A device includes a channel, a slit, and a cap. The channel is formed on a surface of the device. The slit separates the channel to a first portion and a second portion. The first portion comprises liquid metal, e.g., gallatin. The second portion comprises gas. The liquid metal moves within the channel between the first and the second portions in response to external stimuli, e.g., pressure. The liquid metal moving within the channel changes electrical characteristics, e.g., capacitive value, inductance value, resistance value, resonance frequency, etc., of the device.
Patent EP-3563918-A1 (EP)
Inventor: GENCER MEHMET A
IPC: C02F3/06
Filed: 2014-02-10
Abstract: Numerous different types of waste compositions generally in an aqueous environment are bio-remediated under aerobic conditions utilizing highly diverse and multiple microorganisms within a reactor. The process is carried out with the microorganisms attached or bound by a variety of different surface characteristics to packing substrates, located within the reactor, having high surface areas and high porosity in the form of small micropores. Multiple different types of substrates are generally utilized that efficiently dissolve air into the water, as well as to maximize the concentration and diversity of types of microorganisms. Reactors are utilized that desirably have tubes therein containing the multiple types of packings and microorganisms and contain at least one perforated chimney through which air can flow and optimize dissolving oxygen into the aqueous environment of the various bio-remediation stages.
Patent EP-3756839-A1 (EP)
Inventor: Ovvadias Nikolaos
IPC: B26B21/52
Filed: 2019-06-28
Abstract: The application relates to a razor handle 30, a razor including the razor handle, and a method of attaching a blade assembly 10 to the razor handle. The razor handle comprising a rigid first arm 30A and rigid second arm 30B, each of the first and second arms having a top portion 32A, 32B for connection to a blade assembly and a pivot portion 36A, 36B for pivoting the first and second arms relative to each other; a flexible element 20 positioned between the first and second arms, the flexible element being reversibly deformable between a first configuration and a second configuration.
Patent EP-3770904-A1 (EP)
Inventor: HU WANGSU
IPC: G10L15/22
Filed: 2019-07-22
Abstract: Given a data processing agent for providing response action (145) to utterance (101) in a natural language dialogue system, it is an objective of the present invention to provide an agent (100) that supports multi-domain tasks with low complexity and high performance. The objective is solved by an agent (100) comprising: a natural language understanding model (NLU model; 110); specifically a domain model (120); and a policy model (140), wherein the NLU model (110) is configured to receive a signal indicating an utterance (101) from a user and, at least partly based on the signal indicating the utterance (101), generate a signal indicating user intent and entity (112, 113); wherein the domain model (120) is configured to receive the signal indicating user intent and entity (112) and, at least partly based on the signal indicating user intent and entity (112), generating a signal indicating domain (124); and wherein the policy model (140) is configured to receive the signal indicating user intent and entity (114), the signal indicating domain (124), and state tracking indicating previous actions and, at least partly based on the received signals, send a signal indicating a response action (143, 145).
Patent EP-3771495-A1 (EP)
Inventor: MATHYS BEAT
IPC: B05C17/005
Filed: 2019-07-29
Abstract: The present invention relates to a discharge arrangement for multi-component material (M,M'), the discharge arrangement comprising a fluid conducting component (14, 100) having an outlet part (20; 20'), an accessory (12; 12'; 100; 108) having an inlet part (26, 26'; 26''), and a locking ring (24), the inlet part of the accessory being releasably attachable to the outlet part of the fluid conducting component, wherein the outlet part comprises two or more outlets (22; 22') surrounded by a collar (46), with an outer surface (64) of the collar comprising a first rotation constraining member (64; 66; 68; 70), wherein the inlet part comprises two inlets (28; 28') surrounded by a sleeve (48), the two inlets being configured complementary to the two outlets of the fluid conducting component for a coupling of the outlets to the inlets to enable a fluid communication between a respective one of the outlets with a respective one of the inlets. The invention further relates to a fluid conducting component, an accessory, to a method of connecting an accessory to an outlet part of a discharge arrangement and to a system comprising a cartridge, an extension, and a mixer.
Patent EP-3607850-A1 (EP)
Inventor: TORTOLI GIOVANNI
IPC: A44C5/02
Filed: 2019-08-01
Abstract: A jewel (1a, 1b, 1c, 1d, 1e, 1f), comprising at least two chains constituted at least partly by first circular rings (2) in such a manner that each link of the two chains comprises at least one of the first circular rings (2); the two chains are arranged mutually side by side, each first circular ring (2) that belongs to one of the two chains being arranged at another first circular ring (2) that belongs to the other one of the two chains substantially coaxially, and are mutually associated by means of second rings (3) which are concatenated with the first circular rings (2) transversely with respect to the direction of concatenation of each chain; the second rings (3) have an axial thickness that is greater than a difference between an inside diameter of the first circular rings (2) and the sum of the thicknesses of the elements that are concatenated to the first circular rings (2); in this manner, each second ring (3) is trapped between the concatenated elements and the portion of the respective first circular ring (2) that is surrounded by the second ring (3).
Patent EP-3782551-A1 (EP)
Inventor: VIERMETZ MANUEL
IPC: A61B6/00
Filed: 2019-08-23
Abstract: The present invention relates to a system (10) for X-ray dark-field, phase contrast and attenuation image acquisition. The system comprises an X-ray source (20), an interferometer arrangement (30), an X-ray detector (40), a control unit (50), and an output unit (60). An axis is defined extending from a centre of the X-ray source to a centre of the X-ray detector. An examination region is located between the X-ray source and the X-ray detector. The axis extends through the examination region, and the examination region is configured to enable location of an object to be examined. The interferometer arrangement is located between the X-ray source and the X-ray detector. The interferometer arrangement comprises a first grating (32) and a second grating (34). 
     For a first mode of operation: 
The control unit is configured to control at least one lateral movement transducer (70) to move the first grating or move the second grating in a lateral position direction perpendicular to the axis. The control unit is configured to control the X-ray detector to acquire image data whilst the first grating and/or second grating is moving. During an exposure time of the X-ray detector the first grating and/or second grating has moved a distance less than a period of the first grating and/or second grating. The control unit is configured to control movement of the first grating and/or second grating such that the image data is acquired whilst the first grating and/or second grating is moving. For the first mode of operation the output unit is configured to output one or more of: dark-field image data, phase contrast image data, and attenuation image data.
Patent EP-3617752-A1 (EP)
Inventor: YEN CHING-HUI
IPC: F16P3/14
Filed: 2019-08-26
Abstract: A detecting system for protection of equipment is provided. The equipment is disposed on a working surface, which is defined with a working space. The detecting system comprises a first diverting element, a detecting apparatus, and a three-dimensional first safety wave curtain. The diverting element approximately surrounds the equipment and is disposed away from the working surface with respect to the equipment. The detecting apparatus includes an electronic control device and a first detector, and the first detector has a transmitter, a receiver, and a controller. The controller controls the transmitter and the receiver to synchronously rotate about an axis, N detection waves are sequentially transmitted with N times of time detections correspondingly during every rotation. The detection waves cooperate with the diverting surface of the first diverting element and the working surface to form the first safety wave curtain.