baber/WOPTO huggingface dataset:
Patent EP-3855347-A1 (EP)
Inventor: WINZELL THOMAS
IPC: G06V10/143
Filed: 2020-01-21
Abstract: The present disclosure relates to a method performed by a people distinguishing system (1) for in an image distinguishing human beings in a crowd. The people distinguishing system identifies (1001) one or more detected objects classified as human beings (2) in an image (3) derived from a thermal camera (10) adapted to capture a scene in an essentially forward-looking angle. The people distinguishing system further identifies at least a first grouping (4) of adjoining pixels in the image, not comprised in the one or more detected human beings, having an intensity within a predeterminable intensity range. Moreover, the people distinguishing system determines (1003) a grouping pixel area (40) of the at least first grouping in the image. Furthermore, the people distinguishing system determines (1004) for at least a first vertical position (y expected ) in the image, based on head size reference data (5), an expected pixel area (x expected ) of a human head at the at least first vertical position. The people distinguishing system further compares (1005) at least a portion of the grouping pixel area with the expected head pixel area for the at least first vertical position. Moreover, the people distinguishing system determines (1006) that the at least first grouping comprises at least a first overlapping human being (6), when at least a first comparison resulting from the comparing exceeds a predeterminable conformity threshold. 
     The disclosure also relates to a people distinguishing system in accordance with the foregoing, a thermal camera comprising such people distinguishing system, and a respective corresponding computer program product and non-volatile computer readable storage medium.
Patent EP-3680379-A1 (EP)
Title: Method for washing laundry in a laundry washing machine with an automatic dosing device and laundry washing machine
Inventor: FAVARO DANIELE
IPC: D06F33/37
Filed: 2014-12-23
Abstract: The invention concerns a method for washing laundry in a laundry washing machine comprising an automatic dosing device (58) which supplies detergent in a plurality of washing cycles. The method comprises a water loading phase through a sequence of partial loads of water into the washing tub (3) and a step of introducing a quantity of detergent into the washing tub (3) from the automatic dosing (58) device only after it has been determined that the laundry is saturated, or substantially saturated.
Patent EP-3693050-A1 (EP)
Inventor: HAINDL CORNELIA
IPC: A61F13/02
Filed: 2020-02-03
Abstract: The invention provides a plaster for use in securing a tube to a patient. The plaster comprises a top layer having an upper surface, a lower surface, and a pull tab. The plaster also comprises a base layer having an upper surface, and a lower surface. At least a portion of the lower surface of the top layer or the upper surface of the base layer is provided with an adhesive for adhering the plaster to the tube. The lower surface of the base layer is provided with an adhesive for adhering the plaster to the patient. The top layer includes a hinge about which the pull tab can be oriented away from the skin of the patient.
Patent EP-3669861-A1 (EP)
Inventor: GU YEYI
IPC: A61K8/36
Filed: 2017-12-13
Abstract: The invention relates to aqueous skin cleansing compositions. Specific amounts and chain length of acyl glycinate and acyl glutamate when used in specified ratios, have been found to unexpectedly enhance lather volume and texture, as well as provide superior mildness.
Patent EP-3866569-A1 (EP)
Inventor: SEBIRE SAMUEL
IPC: H02M3/158
Filed: 2020-02-14
Abstract: An inverter drive (2) for an electroluminescent device (1) connectable to dc rails in which the drive comprises first and second switches (SW1 and SW2) in a half-bridge arrangement, which alternately connect the electroluminescent device to one or rail or the other. Inductors (L2 and if populated L1 and L3) are provided between the rails and the electroluminescent device preventing high in-rush currents. A regenerative bridge arrangement connects the electroluminescent device to ground through further switches (SW3 and SW4) and storage inductors (L2 and L4) to discharge the electroluminescent device when fully charged, but store its energy in the magnetic field of the storage inductors (L2 & L4) for regeneration on recharging. 
     This novel regenerative inverter drive has significant benefits over existing architectures when used to power capacitive loads such as electroluminescent devices. These include low component count, very high efficiency, variable voltage (determined by the dc rails the inverter drive is connected to), variable frequency and compensation for different load capacitances also by adjusting waveform timings.
Patent EP-3698671-A1 (EP)
Inventor: ULRICH BERTRAM
IPC: A46B9/08
Filed: 2020-02-14
Abstract: Dargestellt und beschrieben ist ein Tellerbesen (1), der angepasst ist, um mit einem Drehantrieb (43) verbunden zu werden, um eine Kehrvorrichtung zu bilden, mit einem Grundkörper (3), der mit dem Drehantrieb (43) für eine Drehung um eine Rotationsachse (13) gekoppelt werden kann und eine umlaufende Außenkante (19) aufweist, mit Borsten (5), die mit einem Ende an dem Grundkörper (3) befestigt sind und sich von dem Grundkörper (3) weg und hin zu einer senkrecht zur Rotationsachse (13) verlaufenden Kehrebene (21) erstrecken, und mit einem Abdeckelement (7), das eine konusförmige Hülle (23) aus einem flexiblen Material aufweist, die sich von dem Grundkörper (3), vorzugsweise von der Außenkante (19), weg und hin zu der Kehrebene (21) erstreckt und eine Innenseite (25), die einem Inneren (29) der Hülle (23) zugewandt ist, und eine Außenseite (27) aufweist, die einem Äußeren (31) der Hülle (23) zugewandt ist, wobei die Hülle (23) die Borsten (5) senkrecht zur Rotationsachse (13) derart umhüllt, dass die Borsten (5) im Inneren (29) der Hülle (23) angeordnet sind. Außerdem sind eine Kehrvorrichtung (37) und eine Bodenreinigungsmaschine (35) dargestellt und beschrieben.
Patent EP-3761517-A1 (EP)
Inventor: JIANG PENG
IPC: H04B7/04
Filed: 2018-04-12
Abstract: Embodiments of this application disclose a method for indicating and determining a precoding vector, and a device, relate to precoding technologies, and help achieve the following beneficial effects: Precision of a precoding vector is ensured, and overheads for feeding back indication information indicating a combination coefficient are properly set, thereby increasing an overall system performance gain. The method may include: generating indication information, and sending the indication information. The indication information is used to indicate a plurality of component vectors of an ideal precoding vector and a combination coefficient of each component vector, the combination coefficient of the component vector includes at least one of the following types: a wideband amplitude coefficient, a narrowband amplitude coefficient, and a narrowband phase coefficient, and quantization bit quantities of same-type combination coefficients of at least two component vectors in the plurality of component vectors except a normalization reference component vector are different.
Patent EP-3875835-A1 (EP)
Inventor: DUCHARDT THOMAS
IPC: F17C7/04
Filed: 2020-03-04
Abstract: In a method for determining the cylinder filling level of a gas bottle (2) which is filled with a quantity of gas with a preset gas pressure, a change in a temperature of the withdrawal quantity of the gas in the gas extraction line (3) during a withdrawal operation is detected by a temperature sensor (7) in or at a gas extraction line (3). On the basis of the determined temperature change, the withdrawal quantity of gas that is withdrawn from the gas bottle (2) during the withdrawal operation is determined. A residual quantity of the gas that remains in the gas bottle (2) after the withdrawal operation is determined as the difference between the initial quantity of gas in the gas bottle (2) before the withdrawal operation, and the determined withdrawal quantity of gas that is withdrawn during the withdrawal operation. A device (1) for determining a filling level of a gas within a gas bottle (2), which is connected via a valve device (5) to a gas extraction line (3), comprises a temperature sensor (7) that is arranged in or at the gas extraction line (3). With the temperature sensor (7) a change in a temperature in the gas extraction line (3) can be detected during a withdrawal operation of a withdrawal quantity of gas from the gas bottle (2) .
Patent EP-3741664-A1 (EP)
Inventor: BECKMAN BRIAN C
IPC: B64C11/18
Filed: 2016-12-14
Abstract: Sounds are generated by an aerial vehicle during operation. For example, the motors and propellers of an aerial vehicle generate sounds during operation. Disclosed are systems, methods, and apparatus for actively adjusting the position of one or more propeller blade treatments of a propeller blade of an aerial vehicle during operation of the aerial vehicle. For example, the propeller blade may have one or more propeller blade treatments that may be adjusted between two or more positions. Based on the position of the propeller blade treatments, the airflow over the propeller is altered, thereby altering the sound generated by the propeller when rotating. By altering the propeller blade treatments on multiple propeller blades of the aerial vehicle, the different sounds generated by the different propeller blades may effectively cancel, reduce, and/or otherwise alter the total sound generated by the aerial vehicle.
Patent EP-3715567-A1 (EP)
Title: Lock unit for doors and windows
Inventor: FINARDI IVO
IPC: E05B63/18
Filed: 2020-03-24
Abstract: A lock unit (1) for doors and windows, such as roller shutters, up-and-over doors, grills and other closing elements, comprises a first drive member (2) and a second (3) drive member that are movable along respective projecting/retracting (DI, DII) directions with respect to a box body (4) of the lock unit (1), the first drive member (2) and second drive member (3) being connectable to respective bolts to be driven to engage with, disengage from, respective locking seats provided on a wall or on a fixed counterframe; a control element (5) suitable for coupling with a rotatable handle to move the first (2) and second (3) drive members in the aforesaid projecting/retracting (DI, DII) directions; transmitting means (T) for transmitting a movement of the first (2) and second (3) member for driving the bolts, configured for transforming rotation of the control element (5) into linear movement of the first (2) and second (3) drive members in the projecting/retracting (DI, DII) directions; a seat (6) shaped for housing a lock cylinder (C) for key locking the lock unit (1); a control device (W) is provided that is activatable by the lock cylinder (C) and configured for enabling the rotation of said handle in a first rotation direction only as far as the cylinder (C) is taken, by the respective key (K), to a first angular position, on the other hand impeding, in this first angular position, the rotation of the handle in a second rotation direction opposite the first rotation direction; the control device (W) enables the rotation of the handle in the second rotation direction only as far as the cylinder (C) is taken, by the key (K), to a second angular position, preventing, in this second angular position, the rotation of the handle in the first rotation direction.
Patent EP-3885146-A1 (EP)
Inventor: COLLINS PHILIP
IPC: B41J3/407
Filed: 2020-03-26
Abstract: A method comprises the steps of: providing at least one printhead for printing an image on a surface from two different printhead positions relative to the surface, the two different printhead positions at first and second orientations, wherein the at least one printhead and the surface move relative to each other along a print path comprising two potentially overlapping swathes; determining an overlap area on the surface for the two overlapping swathes wherein the overlap area is to be printed on from either of the two different printhead positions; determining for each position in the overlap area at which an inkjet drop may be printed the angle of incidence at the surface of that drop; and selecting a stitch point or region in the overlap area wherein the difference between the angles of incidence at the surface of drops from the two printhead positions is kept within an acceptable limit.
Patent EP-3719835-A1 (EP)
Title: Inspecting device
Inventor: HAMADA TAKAYUKI
IPC: H01L21/67
Filed: 2020-03-27
Abstract: The present invention realizes an inspecting device capable of efficiently testing a device in each of different environments, without causing an unnecessary increase in size of the inspecting device and an unnecessary decrease in inspection speed. An inspecting device includes; a first index table; a second index table; and an arm configured to transfer a device between the first index table and the second index table. On the first index table, the device is tested in a room-temperature environment. On the second index table, the device is tested in a high-temperature environment.
Patent EP-3722677-A1 (EP)
Inventor: AZUARA GAZO JESUS ENRIQUE
IPC: F24C15/20
Filed: 2020-04-08
Abstract: Die vorliegende Erfindung betrifft eine Dunstabzugsvorrichtung für ein Kochfeld (3), die eine Lufteinlassöffnung (20), über die Luft nach unten eingesaugt wird, und mindestens einen Lüfter (22) aufweist. Die Dunstabzugsvorrichtung (2) ist dadurch gekennzeichnet, dass unterhalb der Lufteinlassöffnung (20) ein Flüssigkeitsbehälter (24) zum Sammeln von Flüssigkeiten, die über die Lufteinlassöffnung (20) eintreten, lösbar gehalten ist und die horizontalen Abmessungen des Flüssigkeitsbehälters (24) geringer sind als die entsprechenden horizontalen Abmessungen der Lufteinlassöffnung (20). Zudem betrifft die Erfindung ein Kombinationsgerät umfassend ein Kochfeld (3) und mindestens eine Dunstabzugsvorrichtung (2).
Patent EP-3885025-A1 (EP)
Inventor: FALLETI GIAN LUCA
IPC: B01D39/16
Filed: 2020-04-10
Abstract: A filtering element (1) is provided for filtering a fluid contaminated by pathogens and/or fine powders made of nonwoven tissue and provided with a first outer surface (2) and a second inner surface (3) wherein said at least an outer surface (2) is treated with a coating composition comprising: 15-40% by weight of amorphous inorganic silicon; 20-80% by weight of ethyl acetate or butyl acetate; 2-5% by weight of polyester resin; of the total weight of the composition. An individual protection device (5) and a surgical mask comprising the filtering element (1) are further provided.
Patent EP-3896843-A1 (EP)
Inventor: GUERRERO PÉREZ JAVIER
IPC: G06F30/20
Filed: 2020-04-14
Abstract: The object of invention allows to position the tracker at angles that promote the cooling of the modules and therefore, decrease their operating temperature, without reducing the total energy produced thus optimizing power production of photovoltaic (PV) electricity by reducing the working temperature of PV modules of a solar tracker. The object of invention does not only solve the problems known in the art, but also provides an optimization of the electrical output of the system for particular conditions of instantaneous air temperature and wind speed thus improving electrical power generation ratios with respect to those known current techniques taking into account incident power in the PV plane, or in some cases the output power without considering the action of changes in wind speed or air temperature.
Patent EP-3895763-A1 (EP)
Title: Verfahren zur herstellung von schutzmasken sowie schutzmasken
Inventor: EHRMANN ALBRECHT
IPC: A62B23/02
Filed: 2020-04-17
Abstract: Die vorliegende Anmeldung betrifft ein Verfahren zur Herstellung von Schutzmasken, wobei in einem ersten Schritt ein Band mindestens eines Filtermaterials, insbesondere Papier oder Vlies, vorgelegt wird. Danach wird das mindestens eine Filtermaterial auf eine erste Fläche des Bandes entlang von dessen beiden Längsseiten jeweils über einen ersten Abstand zur Bildung von zwei seitlichen Laschen umgeschlagen. Die zwei seitlichen Laschen werden zumindest punktweise auf der ersten Fläche des Bandes fixiert. Schlussendlich wird das Band zur Bildung der Schutzmasken in Teile mit einer ersten Länge durch Schneidprägen geschnitten, insbesondere mittels einer Schneidprägwalze. Alle Schritte des Verfahrens erfolgen kontinuierlich. Ferner betrifft die vorliegende Anmeldung Schutzmasken, insbesondere durch das oben beschriebene Verfahren hergestellt.
Patent EP-3735960-A1 (EP)
Inventor: ASAM MARCUS
IPC: A61K8/9789
Filed: 2020-05-05
Abstract: Die Erfindung betrifft eine kosmetische Zubereitung, die eine Kombination aus in Mikrokapseln verkapseltem Resveratrol und unverkapseltem Resveratrol sowie vernetzte Hyaluronsäure und/oder ein Salz der Hyaluronsäure enthält. Die neue Wirkstoffkombination zeigt eine verbesserte Bioverfügbarkeit des Wirkstoffs Resveratrol mit allmählicher Wirkstoff-Freisetzung, wodurch das Risiko von Hautirritationen verringert und die Zellvitalität gesteigert werden und so Linien und Fältchen der Haut minimiert und die Hautzellen besser vor Alterungsprozessen geschützt werden.
Patent EP-3736792-A1 (EP)
Inventor: CHOI KYUNGMIN
IPC: G09F9/30
Filed: 2020-05-06
Abstract: A display device includes a panel support portion including a plurality of support portions rotatably connected to each other, a flexible display panel on a first surface of the panel support portion, and a first protection portion rotatably connected to a side of the panel support portion.
Patent EP-3730303-A1 (EP)
Title: Tape cassette
Inventor: YAMAGUCHI KOSHIRO
IPC: B41J3/407
Filed: 2010-03-26
Abstract: In a tape cassette 30, a first tape spool 40 on which a print tape 57 is wound and a ribbon spool 42 on which an ink ribbon 60 is wound are rotatably supported within a cassette case 31. A roller support hole and a guide hole 47 are provided at diagonal positions in a plan view in the cassette case 31. When the tape cassette 30 is installed in a cassette housing portion 8 of a tape printer 1, a tape drive shaft 100 and a guide shaft 120 provided in the cassette housing portion 8 are respectively inserted in the roller support hole and the guide hole 47. The tape cassette 30 is stably guided along the tape drive shaft 100 and the guide shaft 120 in an installation/removal direction.
Patent EP-3739006-A1 (EP)
Title: Ionic liquid-based coating and method of making articles coated with the same
Inventor: YEUNG KING LUN
IPC: B05D7/00
Filed: 2020-05-14
Abstract: The ionic liquid-based coating is a coating for both porous and nonporous materials. As non-limiting examples, a porous substrate coated with the ionic liquid-based coating may be used to disinfect and remove microorganisms from air and water, to provide an antimicrobial surface for preventing microbial contamination, or to enhance filtration efficiency of the porous material for airborne and waterborne particulate matter without increasing flow resistance. As a further non-limiting example, a nonporous substrate coated with the ionic liquid-based coating may be used to form a surface capable of self-disinfection from microorganisms contacting surface. The ionic liquid-based coating includes at least one ionic liquid, an adhesive, and at least one additive, which may be a disinfectant, a viscosity modifier, a pH buffer, a fragrance, or combinations thereof.
Patent EP-3925516-A1 (EP)
Inventor: TEWES DR MICHAEL
IPC: A61B1/00
Filed: 2020-06-18
Abstract: The present invention, a handheld intraoral dental 3D camera (1) comprising: a hand-held housing (2) which includes: an optical unit (3) comprising: an illuminating means (4) for producing light, and a projecting means (5) for projecting the light produced by the illuminating means (4) onto a region of a tooth surface of a patient; a sensing unit (6) for sensing an image of the projected light reflected by the region, characterized in that the illuminating means (4) comprises a semiconductor laser (7) for producing the light; and the projection means (5) comprises phosphor (8) which is arranged to receive the light produced by the semiconductor laser (7), wherein the projection means (5) is further adapted to project the fluorescing light from the phosphor (8) onto the region of the tooth surface of the patient.
Patent EP-3757433-A1 (EP)
Inventor: LUNDEBERG BEN
IPC: F16K11/07
Filed: 2020-06-26
Abstract: The present disclosure provides systems and methods for a control valve. The control valve can include a valve body with a valve bore and a spool received within the valve bore and moveable between a first position, a second position, and a third position, where the second position can be between the first position and the third position. The control valve can also include an electromagnetic actuator coupled to the valve body.
Patent EP-3933344-A1 (EP)
Inventor: RECH DR BERND
IPC: H04W4/02
Filed: 2020-07-02
Abstract: The present invention relates to a method, an apparatus, and a computer program for a vehicle, more specifically, to a method, an apparatus, and a computer program for determining positions of other vehicles based on received collective perception messages. The method comprises receiving (110) one or more collective perception messages. Each collective perception messages comprises information on an absolute position of a vehicle generating the collective perception message and a relative position of one or more further vehicles being perceived by the vehicle generating the collective perception message. The method comprises placing (120) the respective vehicle generating the collective perception message and the one or more further vehicles being perceived by the vehicle generating the collective perception message on a map using the positions received in the one or more collective perception messages. The method comprises correlating (130) the positions of the vehicles on the map with a course of the road the respective vehicles are travelling on, and correcting (140) the respective positions based on the correlation between the course of the road and the positions of the vehicles.
Patent EP-3936922-A1 (EP)
Inventor: SCHUMANN CHRISTIAN
IPC: G02B21/33
Filed: 2020-07-10
Abstract: A microscope (100) comprises an optical system (102) including an immersion objective (106) which is designed for an immersion medium (102) of a predetermined refractive index, an aperture stop (118), and a processor (116) configured to set an immersion-free imaging mode in which the optical system (102) is operated without immersion medium (102), wherein the processor (116) is further configured to control the aperture stop (118) in the immersion-free imaging mode for setting a numerical aperture of the immersion objective (106) to a reduced value which is lower than a nominal value of the numerical aperture, said numerical aperture being equal to the nominal value when the optical system (102) is operated using the immersion medium (108) without reducing the numerical aperture by means of the aperture stop (118), and wherein the processor (116) is further configured to control the optical system (102) in accordance with the reduced value of the numerical aperture in the immersion-free imaging mode to generate at least one image representing the overview image of the sample (104).