baber/WOPTO huggingface dataset:
Patent EP-3096130-A2 (EP)
Inventor: SCHULTZE THORSTEN ROBERT PAUL
IPC: G08B17/107
Filed: 2015-10-12
Abstract: Die Erfindung betrifft eine Vorrichtung (100) zur Identifikation von Aerosolen, wobei die Vorrichtung (100) das an Aerosolen gestreute Licht unter einer bestimmten Winkelkonstellation mittels zumindest einer Lichtdetektionseinrichtung (110) misst. Aus den Detektionssignalen der zumindest einen Lichtdetektionseinrichtung (110) berechnet die Vorrichtung (100) mittels einer Mess- und Recheneinrichtung ein Polarisationsmaß Ã Pol  und, bei bestimmten Ausführungsformen, einen Depolarisationsgrad Ã Depol . Anhand des Wertes des Polarisationsmaßes Ã Pol  können Wassertröpfchen von durch Brände entstandenen Aerosolen eindeutig unterschieden werden. Anhand des Wertes des Depolarisationsgrades Ã Depol  können Staubpartikel von durch Brände entstandenen Aerosolen eindeutig unterschieden werden. Der Winkel, unter dem die Streulichtmessung erfolgt, beträgt 35° oder es erfolgt eine Streulichtmessung bei zwei Winkeln, so bei 5° und 95°.
Patent EP-3094933-A2 (EP)
Inventor: LANG GARY D
IPC: F25D3/11
Filed: 2015-01-13
Abstract: Product such as food is chilled or frozen in apparatus in which a chilling zone holds a pool of cryogen vapor, and a belt that carries the product through the apparatus passes through a region in the apparatus that is lower than the upper surface of the pool of cryogen vapor.
Patent EP-3152391-A2 (EP)
Inventor: HANSEN JENS HENRIK
IPC: E21B49/00
Filed: 2015-06-04
Abstract: Disclosed is a system and a method of estimating a well inflow profile along a section of a wellbore of a well passing through a formation. The method comprises: collecting field data as a function of time during testing of the well, analysing the collected field data to obtain selected field parameters, providing a created dynamic simulation model of the well inflow profile of the well based on at least the geometry of the well, defining a number of different possible inflow profile scenarios, simulating the defined inflow profile scenarios by means of the dynamic simulation model, analysing the simulated inflow profile scenarios to obtain characteristics of intermittent or slug flow behaviour in the form of selected modelling parameters as a function of time, comparing the selected modelling parameters as a function of time for each inflow profile scenario to the corresponding selected field parameters as a function of time and identifying the most likely inflow profile scenario on the basis thereof, and estimating the well inflow profile along the section of the wellbore based on the comparison of the selected modelling parameters as a function of time to the corresponding selected field parameters as a function of time.
Patent EP-3097513-A2 (EP)
Inventor: PEZZANITI J LARRY
IPC: G06V10/60
Filed: 2015-01-22
Abstract: A method for enhancing an image for facial recognition comprises capturing an image of the face with a polarizer and correcting the polarized image for non-uniformity. Stokes Parameters S 0 , S 1 , S 2  are obtained by weighted subtraction of the polarized image to form Stokes images. DoLP is computed from the Stokes images, and facial recognition algorithms are applied to the DoLP image. A system for enhancing images for facial recognition comprises a polarimeter configured to record polarized image data of a subject's face, a signal processing unit and logic configured to receive and store in memory the image data from the polarimeter, calculate Stokes parameters from the image data, and compute a DoLP image from the Stokes parameters.
Patent EP-3148940-A2 (EP)
Inventor: BROZELL ADRIAN
IPC: B01D61/14
Filed: 2015-06-01
Abstract: A system for treating wastewater, such as laundry water or car wash water, using a combination of microfiltration and/or ultrafiltration membranes and reverse osmosis. The system can use these elements to pretreat water that is then filtered by a media filter to reduce turbidity.
Patent EP-3160364-A2 (EP)
Title: Dispositifs et systèmes pour réduire des lésions cérébrales traumatiques et d'autres lésions causées par des forces de surpression ou d'explosion
Inventor: SMITH DAVID W
IPC: A61B17/132
Filed: 2015-06-25
Abstract: L'invention concerne un système qui permet de réduire les effets préjudiciables d'un événement impliquant une énergie de rayonnement, une explosion ou une surpression, ledit système appliquant une pression à au moins une veine jugulaire pour réduire l'écoulement de sang hors de la cavité crânienne pendant ou avant l'événement. La réduction de l'écoulement de sang hors de la cavité crânienne augmente le volume intracrânien et/ou la pression intracrânienne du liquide céphalorachidien afin de réduire le risque de lésion cérébrale traumatique et de lésions de la colonne vertébrale. La réduction de l'écoulement de sang augmente en outre la pression intracrânienne et le volume intracrânien, et augmente ainsi la pression et le volume du liquide cochléaire, de l'humeur vitrée et du liquide céphalorachidien pour réduire le risque de lésion à l'oreille interne, à la structure interne de l'œil et à la colonne vertébrale. En outre, l'augmentation de la pression intracrânienne et du volume intracrânien réduit la probabilité d'une lésion cérébrale et d'une perte associée de la fonction olfactive.
Patent EP-3202144-A2 (EP)
Inventor: WANG LIHONG
IPC: G06T15/08
Filed: 2015-09-30
Abstract: La présente invention concerne un système et un procédé de photographie ultra-rapide à détection compressée pour imagerie dynamique bidimensionnelle. Le système et le procédé peuvent capturer des événements non répétitifs évoluant dans le temps à raison d'environ 100 milliards d'images par seconde. Dans un aspect, un dispositif numérique à micro-miroir (DMD) peut être ajouté en tant que module de codage spatial. Grâce au DMD et en appliquant l'algorithme de reconstruction CUP, une caméra 1D à balayage classique peut être transformée en dispositif d'imagerie 2D ultrarapide. Le système résultant peut capturer un unique événement non répétitif à raison de 100 milliards d'images par seconde avec des profondeurs de séquence notables (jusqu'à environ 350 images par acquisition). Dans un autre mode de réalisation, un miroir dichroïque peut être utilisé pour séparer les signaux en deux canaux de couleur et peut en outre étendre la fonctionnalité de la CUP au domaine de l'imagerie ultra-rapide tétradimensionnelle x, y, λ, t, ce qui permet de maximiser le contenu d'informations qui peut être acquis simultanément par un unique instrument. Sur la base de la détection compressée (CS), la CUP peut coder le domaine spatial avec un profil binaire pseudo-aléatoire, ce qui est suivi d'une opération de cisaillement dans le domaine temporel, effectuée à l'aide d'une caméra à balayage à fente d'entrée entièrement ouverte. Cette scène tridimensionnelle (3D) x, y, t, codée et cisaillée, peut ensuite être mesurée par un réseau de détecteurs 2D, comme un CCD, dans un unique instantané. Le procédé de reconstruction d'image suit une stratégie similaire à la restauration d'image basée sur la CS, par l'estimation itérative d'une solution qui minimise une fonction objectif. Cependant, contrairement aux algorithmes de restauration d'image basée sur la CS, qui ciblent la reconstruction d'une image 2D, y, x, la reconstruction CUP récupère un film 3D, x, y, t par l'application d'une régularisation à la fois au domaine spatial et au domaine temporel.
Patent EP-3187339-A2 (EP)
Inventor: SHIMIZU YOSHIAKI
IPC: B41J2/175
Filed: 2016-12-23
Abstract: A further improvement in convenience is desired in conventional liquid ejecting systems. A liquid supplying unit is mountable to a carriage that has a first projection, a second projection and a liquid introduction needle. The liquid supplying unit includes: a first wall portion; a second wall portion opposing the first wall portion; a third wall portion intersecting the first wall portion and the second wall portion; a fourth wall portion opposing the third wall portion; a fifth wall portion intersecting the first wall portion, the second wall portion, the third wall portion and the fourth wall portion; and a sixth wall portion opposing the fifth wall portion. The first wall portion is provided with a liquid supplying portion connectable to a liquid introduction needle, a first recess portion into which the first projection can be inserted, and a second recess portion into which the second projection can be inserted. In a planar view of the first wall portion, the liquid supplying portion is positioned closer to the fifth wall portion than to the sixth wall portion, and when the first wall portion is equally divided into a first region, a second region and a third region, the first recess portion is positioned in the first region, and the second recess portion is positioned in the third region.
Patent EP-3266846-A2 (EP)
Inventor: PARK JI-YONG
IPC: C09J9/00
Filed: 2016-02-19
Abstract: The present invention provides a vacuum thermoforming adhesive composition containing a polyurethane polymer and an acrylic polymer and having a difference in melting temperature and cross-linking temperature of 30-60°C. In addition, provided is a vacuum thermoforming decoration sheet comprising: an adhesive layer; a substrate layer formed on the adhesive layer; a printing layer formed on the substrate layer; and a transparent substrate layer formed on the printing layer, wherein the adhesive layer is formed from the defroster vacuum thermoforming adhesive composition.
Patent EP-3387650-A2 (EP)
Inventor: LOEWEN ERIC PAUL
IPC: G21C15/247
Filed: 2016-12-05
Abstract: Réacteur nucléaire refroidi au sodium comprenant au moins un ensemble pompe électromagnétique et une canalisation de réduction de reflux. La canalisation de réduction de reflux peut comprendre une entrée, une sortie, au moins une partie tubulaire possédant une première longueur et un premier diamètre, et au moins une partie diode fluide entre l'entrée et la sortie.
Patent EP-3267221-A2 (EP)
Inventor: LIN TZU-CHIN
IPC: G01S13/02
Filed: 2017-06-14
Abstract: Concepts and examples pertaining to reconfigurable radio frequency (RF) front end and antenna arrays for radar mode switching are described. A processor associated with a radar system selects a mode of a plurality of modes in which to operate the radar system. The processor then controls the radar system to operate in the selected mode by utilizing a plurality of antennas in a respective configuration of a plurality of configurations of the antennas which corresponds to the selected mode. Each configuration of the plurality of configurations of the antennas results in respective antenna characteristics. Each configuration of the plurality of configurations of the antennas utilizes a respective number of antennas of the plurality of antennas.
Patent EP-3300260-A2 (EP)
Inventor: LEE HEE DONG
IPC: H04B5/00
Filed: 2017-09-21
Abstract: Disclosed is an electronic device that includes a housing, a display, and a conductive line extending from a first end part to a second end part to include a plurality of turns that surround a space between a first surface and a second surface of the housing, and generating a magnetic field in the first direction or second direction or of a direction perpendicular to the first or second direction. As such, the electronic device may receive wireless power from a wireless charging device even if the electronic device is mounted on the wireless charging device in various directions.
Patent EP-3321122-A2 (EP)
Inventor: Li jie cheng
IPC: B60L11/18
Filed: 2017-11-10
Abstract: The present invention provides a charging station including a first charging device and a second charging device communicated with the first charging device. Each of the first charging device and the second charging device comprises a parallel interface, a charging interface, a first switch, a control module, and a voltage conversion module electrically coupled to the parallel interface through the first switch. The parallel interface of the first charging device is electrically coupled to the parallel interface of the second charging device. When the first switch of the first charging device is turned on by the control module of the first charging device, and the first switch of the second charging device is turned on by the control module of the second charging device, the voltage conversion modules of the first charging device and the second charging device are electrically coupled in parallel.
Patent EP-3338847-A2 (EP)
Inventor: WHITE CRAIG KARL
IPC: A61M16/16
Filed: 2004-05-28
Abstract: A nasal cannula assembly (20) is disclosed having a face mount part (21), in use resting against a user's face, which includes at least one nasal prong (22) capable of being fitted into a person's nares. The cannula assembly (20) also includes a manifold part (24), in fluid communication with the face mount part (21), having a single horizontal side gases entry. In particular, this cannula assembly (20) is for supplying heated, humidified gases to a patient suffering from COPD. A tie or lanyard (73) is disclosed for use with a breathing assistance apparatus such as a nasal cannula (20), face or nasal mask or tracheostomy connector (69). The tie or lanyard (73) transfers the weight of the conduits supplying gases (95) to the breathing assistance apparatus from the breathing assistance apparatus and distributes it onto the neck of the patient.
Patent EP-3449562-A2 (EP)
Title: Procédé et appareil de détermination de la position du rotor d'un moteur à aimant permanent
Inventor: ZHENG LIBO
IPC: H02P6/18
Filed: 2017-03-30
Abstract: L'invention concerne un procédé de détermination de la position d'un rotor d'un moteur à aimant permanent sans balai. Le procédé comprend l'excitation et le fonctionnement en roue libre d'un enroulement de phase du moteur, l'enroulement de phase étant en roue libre lorsqu'un courant de phase dépasse un seuil supérieur et le fonctionnement en roue libre comprenant l'un des éléments suivants : (i) un fonctionnement en roue libre pendant une période de temps fixe, et (ii) un fonctionnement en roue libre jusqu'à ce que le courant de phase tombe au-dessous d'un seuil inférieur. Le procédé comprend en outre la mesure d'un paramètre correspondant à l'un des éléments suivants : (i) l'amplitude du courant de phase pendant ou à la fin du fonctionnement en roue libre lorsque l'enroulement de phase est en roue libre pendant la période fixe, et (ii) l'intervalle de temps entre le début et la fin du fonctionnement en libre ou le début et la fin de l'excitation lorsque l'enroulement de phase est en roue libre jusqu'à ce que le courant de phase tombe au-dessous du seuil inférieur. Le paramètre mesuré est ensuite utilisé pour définir un seuil de saturation. L'enroulement de phase est ensuite excité et en roue libre de la même manière, et le paramètre est à nouveau mesuré de la même manière. Le procédé compare ensuite le paramètre mesuré au seuil de saturation et détermine que le rotor est dans une position prédéterminée lorsque le paramètre mesuré est inférieur au seuil de saturation.
Patent EP-3455839-A2 (EP)
Inventor: GLAZER ASSAF
IPC: G08B21/02
Filed: 2017-05-07
Abstract: Cette invention concerne un système de surveillance vidéo (20), comprenant une tête de caméra (22, 62), comprenant une source d'éclairage infrarouge (76) et un capteur d'image (74). Un support (64, 102, 112) est configuré pour retenir la tête de caméra dans un emplacement et une orientation fixes au-dessus d'un berceau (24), de telle sorte que le capteur d'image capture des images du berceau et d'une région d'intervention (52) adjacente au berceau selon une perspective fixe.
Patent EP-3552212-A2 (EP)
Inventor: COLE GREGORY A
IPC: G01M3/38
Filed: 2017-12-06
Abstract: An inspection vehicle operable for performing one or more maintenance and repair operations in a housing filled at least partially with a liquid medium is disclosed in the present application. The inspection vehicle includes a propulsion device operable in the liquid medium and includes at least one sensor operable for sensing and transmitting data associated therewith. A control system including an electronic controller is in electronic communication with the inspection vehicle to transmit and receive communication signals to/from the inspection vehicle. One or more maintenance tools operable with the inspection vehicle are configured to perform maintenance and/or repair operations within the liquid filled housing.
Patent EP-3372856-A2 (EP)
Inventor: YAMAUCHI TAKAYOSHI
IPC: F16C33/20
Filed: 2018-02-28
Abstract: Provided is a partially-annular sliding member including a sliding layer including fibrous particles having an average particle size of 5 - 25 µm dispersed in a synthetic resin at a volume ratio of 10 - 35% of the sliding layer. The particles having a major axis length ¤ 20 µm are included at a volume ratio of ¥ 10% to total particles. A sliding surface side area is defined from the sliding surface and has a thickness of 25% of a sliding layer thickness T, where the fibrous particles having a major axis length of ¥ 20 µm have a dispersion index of 1.1 - 6. An interface side area is defined from the interface and has a thickness of 25% of T, where the dispersion index is 1.1 - 6. An intermediate area is defined between the both areas, where the dispersion index is 0.1 to less than 1.
Patent EP-3447556-A2 (EP)
Inventor: HEMENWAY ROE
IPC: G02B6/42
Filed: 2017-02-17
Abstract: Techniques for efficient alignment of a semiconductor laser in a Photonic Integrated Circuit (PIC) are disclosed. In some embodiments, a photonic integrated circuit (PIC) may include a semiconductor laser that includes a laser mating surface, and a substrate that includes a substrate mating surface. A shape of the laser mating surface and a shape of the substrate mating surface may be configured to align the semiconductor laser with the substrate in three dimensions.
Patent EP-3577327-A2 (EP)
Inventor: EYERS WILLIAM KEITH ALBERT
IPC: F16J15/02
Filed: 2018-02-05
Abstract: A filtration system for a gas turbine engine is provided. The filtration system may include a holding frame with a positioning element extending therefrom and a filter element for mounting within the holding frame. The frame of the filter element may include a positioning slot therein such that the positioning element extends into the positioning slot when the filter element is mounted within the holding frame.
Patent EP-3668825-A2 (EP)
Inventor: WEISS BRIAN M
IPC: C07C5/42
Filed: 2018-08-14
Abstract: This disclosure relates to processes, compositions, and systems useful for the oxydehydrogenation of alkanes to form olefins (e.g., for the conversion of ethane to ethylene). The processes use an oxygen transfer agent and may be carried out in any suitable reactor, including a reverse flow reactor, a circulating fluid bed reactor, or a cyclic co-flow reactor.
Patent EP-3587932-A2 (EP)
Title: Pulse modulated heating, ventilation, and air conditioning (hvac) control
Inventor: SMITH PHILIP JOHN
IPC: F24D19/10
Filed: 2019-06-25
Abstract: An underfloor heating (UFH) system limits the floor temperature of an environmental entity (for example, a room) by pulsing (pulse modulating) the flow rate through a hydronic emitter (circuit) heating the environmental entity. Once the heated water fills the circuit during time interval T on , the flow is stopped for a fixed time T off  before allowing the cycle to repeat until a target temperature is reached. The ratio of flow/no flow (T on /T off ) may be a proportional lower floor temperature compared to a traditional circuit supporting a constant water flow. The UFH system may heat a plurality of rooms, each having different floor temperature limitations. The floor temperatures may be limited differently by pulsing the hydronic emitters (circuits) rooms differently.
Patent EP-3777000-A2 (EP)
Inventor: JUNG HYEJUNG
IPC: H04L5/00
Filed: 2019-04-08
Abstract: Apparatuses, methods, and systems are disclosed for configuring bandwidth parts. One method (500) includes: receiving (502) a first bandwidth part configuration for a first downlink bandwidth part and a second bandwidth part configuration for a second downlink bandwidth part; receiving (504) an indication to receive downlink signals and channels in the first downlink bandwidth part; identifying (506) a control resource set and a corresponding search space for a type of physical downlink control channel common search space within a bandwidth of the first downlink bandwidth part from the second bandwidth part configuration; monitoring (508) physical downlink control channel candidates on the control resource set; and receiving (510) a physical downlink control channel on the control resource set, wherein the physical downlink control channel includes downlink control information associated with the type of physical downlink control channel common search space.
Patent EP-3853317-A2 (EP)
Inventor: HORN GERALD
IPC: C09K3/00
Filed: 2019-09-19
Abstract: The invention provides artificial tear compositions, artificial tear-gel compositions, contact lens storage compositions, contact lens treatment compositions, ophthalmological drug vehicle compositions and topical drug vehicle compositions comprising one or more nonionic surfactants with one or more non-Newtonian viscosity enhancing excipients and one or more of a polyol and or an electrolyte and methods of their use.
Patent EP-3857271-A2 (EP)
Inventor: SHAPIRO EVAN
IPC: G01W1/10
Filed: 2019-09-26
Abstract: A computer-implemented method for forecasting weather uses a trained machine learning model to determine the error in a weather forecast, e.g., for a selected ocean region. The machine learning model is configured to determine the predicted forecasting error given the weather forecast and a set of existing conditions. The weather forecast is adjusted using the predicted forecasting error to produce an augmented weather forecast. Training the machine learning model may include the utilization of hindcasting methods. Determination of existing conditions and other modeling may include the use of data from an array of metocean sensor nodes dispersed on a body of water.
Patent EP-3696011-A2 (EP)
Inventor: FERRARI MASSIMO
IPC: B60L53/18
Filed: 2020-02-10
Abstract: The present invention relates to a charging system and method of a battery of an electric vehicle, in particular a bicycle, comprising a charging station (10; 100) and at least one charging cable (12) connectable to a battery (2) to be charged. The charging station (10; 100) comprises at least one power unit (102) provided with a power card adapted to charge the battery and a female-type connector (22) adapted to connect to a male-type connector (24) of the charging cable. The charging cable and the charging station are provided with respective authentication circuits configured to implement a cable authentication algorithm which, in case of a positive outcome, enables charging the battery. The charging system allows charging batteries of different types and working voltages.
Patent EP-3969911-A2 (EP)
Title: Method for selecting a patient for a reperfusion therapy
Inventor: MONTANER VILLALONGA JOAN
IPC: G01N33/68
Filed: 2020-05-15
Abstract: The invention relates to a method for selecting a patient suffering stroke for a reperfusion therapy based on determining the level of retinol binding protein-4 (RBP4) and N-terminal fragment of B-type natriuretic peptide (NT-proBNP) in an isolated sample of said patient. The invention also relates to a method of differentiating ischemic stroke from haemorrhagic stroke and to kits comprising reagents to carry out the methods.