baber/WOPTO huggingface dataset:
Patent EP-3952118-A1 (EP)
Inventor: HAAK DANNY JACOBUS THEODORUS
IPC: G06K7/00
Filed: 2021-08-06
Abstract: An inventory system (1) is provided herein, comprising a first inventory system unit (10) and a second inventory system unit (20). The first inventory system unit comprises at least a configuration transmitter (12) to generate a configuration field inside a first field zone (FZ1) to configure one or more UHF RFID-tags (30, 30a,..., 30n) within said first field zone into a configured state deviating from a default state. The second inventory system unit (20) therein comprises at least an interrogation transceiver (22) to generate an interrogation field inside a second field zone (FZ2) which is at least partly outside said first field zone to subsequently interrogate a set of one or more UHF RFID-tags within said second field zone that were configured by the configuration transmitter into the configured state.
Patent EP-3926846-A1 (EP)
Inventor: PETERSON SVEN
IPC: H04B7/0456
Filed: 2016-12-27
Abstract: There is provided mechanisms for obtaining channel conditions per antenna element. A method is performed by a wireless radio transceiver device comprising N antenna elements in an antenna array with analog beamforming and being configured to communicate using beams. The method comprises obtaining, for a stationary radio propagation channel, channel conditions for signals received by the wireless radio transceiver device in M beams, where M>1. The method comprises transforming the channel conditions for the M beams to channel conditions for the N antenna elements by using a relation based on beamforming weights that map the N antenna elements to the M beams.
Patent EP-3960363-A1 (EP)
Inventor: PFENDLER JAMES
IPC: B23K103/12
Filed: 2021-08-17
Abstract: A welding window device includes an elongated body that defines a welding cavity that extends through the body from a top side to a bottom side. The welding cavity is framed by an inlet end, an outlet end, and lateral sides of the body. The body includes one or more gas channels inwardly extending through one or more of the first lateral side or the second lateral side from an inlet opening in the inlet end toward the outlet end of the body. The gas channels include nozzle openings inwardly oriented toward the welding cavity. The gas channels are positioned in the body to direct a gas into the welding cavity during welding of other bodies together within the welding cavity.
Patent EP-4019052-A1 (EP)
Inventor: EDQUIST JOHN
IPC: B64F5/30
Filed: 2021-08-18
Abstract: A handheld disinfection device (110) includes a housing (112), an electromagnetic radiation source (114), a sensor (116), and a controller (118). The housing (112) is configured to be grasped by an operator (60) and the electromagnetic radiation source (114) is affixed to the housing (112) and is configured to operably emit disinfecting electromagnetic radiation (115). The sensor (116) and the controller (118) are coupled to the housing (112), and the controller (118) includes a processor and a memory having instructions stored thereon that cause the processor to perform various operations. The various operations may include receiving, by the processor, operational data from the sensor (116) pertaining to an operator's manipulation of the handheld disinfection device (110) during a disinfecting treatment. The controller (118) operations may further include determining, by the processor, operational feedback based on the operational data, wherein the operational feedback comprises information pertaining to whether a proper dosage of disinfecting electromagnetic radiation (115) has been directed to a surface of a structure to be disinfected.
Patent EP-3962064-A1 (EP)
Inventor: KIMURA NAOTO
IPC: H04N5/232
Filed: 2021-08-26
Abstract: An imaging apparatus (100), for performing photography in a state where a live image is displayed, includes: display means (109) configured to display the live image on a display unit; selection means (101) configured to select a plurality of photographed images; generating means (101) configured to generate support information, which is used for changing photographing conditions of the live image, on the basis of information on the selected photographed images, and displaying the generated support information on the display unit; changing means (101) configured to change the photographing conditions of the live image on the basis of a user operation; and photographing means (105) configured to photograph the live image according to the changed photographing conditions.
Patent EP-4091508-A1 (EP)
Title: Food cutter
Inventor: CHEN CUIHONG
IPC: B26D5/10
Filed: 2021-09-10
Abstract: The disclosure discloses a food cutter, including an operating frame (1), a push-pull mechanism (2) and an elastic connecting piece (4). A mounting cavity (10) and a feeding hole (11) are formed in the operating frame (1); and the push-pull mechanism (2) is mounted in the mounting cavity (10) and connected with the operating frame (1) in a sliding manner. The push-pull mechanism (2) includes a push-pull rack (20), a stationary knife (21) and a movable knife; the stationary knife (21) is fixedly mounted on the push-pull rack (20); the movable knife is detachably mounted on the push-pull rack (20) and positioned below the stationary knife (21); and a discharging hole (22) is formed in the push-pull rack (20) and communicated with the feeding hole (11) and the mounting cavity (10). One end of the elastic connecting piece (4) is fixedly connected with the operating frame (1), and the other end is fixedly connected with the push-pull rack (20).
Patent EP-3982693-A1 (EP)
Title: Wireless communication device and wireless communication method
Inventor: ADACHI TOMOKO
IPC: H04W76/14
Filed: 2021-09-13
Abstract: According to one arrangement, a wireless communication device (22) notifies another wireless communication device (24A, 24B) that any one of a first frequency and a second frequency is set as a primary frequency, connects to the other wireless communication device (24A, 24B) at the first frequency and the second frequency, and in a case receiving information identifying that the other wireless communication device (24A, 24B) has a restriction on transmission and reception between the second frequency and the first frequency, obtains an access right of a frame addressed to the other wireless communication device (24A, 24B) at a secondary frequency other than the primary frequency out of the first frequency and the second frequency.
Patent EP-3992793-A1 (EP)
Title: Methods and systems for efficient adaptive logging of cyber threat incidents
Inventor: FENTON JOHN
IPC: G06F9/50
Filed: 2021-09-17
Abstract: A packet-filtering network appliance such as a threat intelligence gateway (TIG) protects TCP/IP networks from Internet threats by enforcing certain policies on in-transit packets that are crossing network boundaries. The policies are composed of packet filtering rules derived from cyber threat intelligence (CTI). Logs of rule-matching packets and their associated flows are sent to cyberanalysis applications located at security operations centers (SOCs) and operated by cyberanalysts. Some cyber threats/attacks, or incidents, are composed of many different flows occurring at a very high rate, which generates a flood of logs that may overwhelm computer, storage, network, and cyberanalysis resources, thereby compromising cyber defenses. The present disclosure describes incident logging, in which a single incident log efficiently incorporates the logs of the many flows that comprise the incident, thereby potentially reducing resource consumption while improving the informational/cyberanalytical value of the incident log for cyberanalysis when compared to the component flow logs. Incident logging vs. flow logging can be automatically and adaptively switched on or off depending on the combination of resource consumption and informational/cyberanalytical value.
Patent EP-3982092-A1 (EP)
Inventor: DENNIS ANDREW
IPC: G01J3/02
Filed: 2021-10-05
Abstract: A Raman analysing apparatus comprises an imaging optical system for imaging an object along an optical path to an optical detector, an irradiation optical system for illuminating the object, and a scanning device comprising a spinning pinhole disk. The irradiation optical system directs light onto the scanning device to illuminate the object at a plurality of illumination points. The imaging optical system images Raman scattered light emitted from the object at the illumination points to an intermediate image plane at which the scanning device is located. The imaging optical system may include a spectral filter and/or at least one optical spectral analyser. The apparatus enables high speed confocal Raman imaging and/or high speed confocal Raman spectography to be performed.
Patent EP-4163039-A1 (EP)
Title: Bohrkrone mit verbesserter entfernung des bohrkerns
Inventor: SONDEREGGER MARCEL
IPC: B28D1/04
Filed: 2021-10-11
Abstract: Bohrkrone (20) aufweisend einen Bohrschaft und einen Schneidabschnitt mit einem ersten Bohrsegment (23-1) und einem zweiten Bohrsegment (23-2). Das erste Bohrsegment (23-1) weist eine erste innere Mantelfläche (28-1) mit einem ersten Innenabstand (B<sub>1</sub>(ϕ, h)) und das zweite Bohrsegment (23-2) eine zweite innere Mantelfläche (28-2) mit einem zweiten Innenabstand (B<sub>2</sub>(ϕ, h)) zur Längsachse (24) des Bohrschaftes auf. Der erste Innenabstand (B<sub>1</sub>(ϕ, h)) variiert über den Umfang des ersten Bohrsegmentes (23-1) zwischen einem ersten Maximalwert (B<sub>max,1</sub>) und einem ersten Minimalwert (B<sub>min,1</sub>) und weist genau einen ersten absoluten Minimalwert (B<sub>min,1</sub>) auf. Der zweite Innenabstand (B<sub>2</sub>(ϕ, h)) ist über den Umfang des zweiten Bohrsegmentes (23-2) grösser gleich dem ersten absoluten Minimalwert (B<sub>min,1</sub>).
Patent EP-4167563-A1 (EP)
Inventor: REICHARDT JÖRG
IPC: G06N20/00
Filed: 2021-10-12
Abstract: The invention relates to a method and a device for generating machine learning training data. According to the method, corresponding image pairs are captured, wherein each image pair comprises a first image and a second image. To do so, a common light path (3) is split by a beam splitter (4) into a first light path (5) to a first optical arrangement (7) and a second light path (6) to a second optical arrangement (8), wherein the first optical arrangement (7) and the second optical arrangement (8) differ in at least one distinguishing feature. The first image is provided by a first image sensor (9) of the first optical arrangement (7) and the second image is provided simultaneously to the first image by a second image sensor (11) of the second optical arrangement (8). Finally, the first image and the second image are associated with one another and are saved to a non-volatile memory. The invention further relates to a method for training a machine learning system.
Patent EP-4166531-A1 (EP)
Title: Process for preparing a phenolic hydrocarbon
Inventor: CORNELLA JOSEP
IPC: C07C69/94
Filed: 2021-10-12
Abstract: The present invention discloses a distinct mode of action of a nickel catalyst to forge C―O bonds to unlock the mild utilization of N<sub>2</sub>O as O-atom transfer reagent in the synthesis of complex phenols from the corresponding aryl halides.
Patent EP-4166691-A1 (EP)
Inventor: LENTZ KARL-HEINZ
IPC: C25B9/70
Filed: 2021-10-14
Abstract: Die Erfindung betrifft einen neuen Rahmen für eine PEM Elektrolysezelle und für einen PEM Elektrolysezellen Stapel. Gegenstand der Erfindung ist der Rahmen, eine PEM Elektrolysezelle und ein PEM Elektrolysezellen Stapel, die den erfindungsgemäßen Rahmen umfassen, vorassemblierte Bauteile und Verfahren zur Herstellung der vorassemblierten Bauteile und PEM Elektrolysezellen Stapel. Der erfindungsgemäße Rahmen, PEM Elektrolysezelle und PEM Elektrolysezellen Stapel sind für die Erzeugung von Hochdruck-Wasserstoff in Kombination mit dem Einsatz von dünnen Protonenaustauschmembranen geeignet. Die Erfindung basiert auf einem neuen Rahmen- und Dichtungskonzept.
Patent EP-4000786-A1 (EP)
Inventor: CENTNER ROBERT J
IPC: B23K9/26
Filed: 2021-11-15
Abstract: An example wire liner retention apparatus includes: a body comprising a bore extending longitudinally through the body, the bore configured to permit passage of a welding wire liner through the bore; a clamp configured to apply a compressive force to the welding wire liner in a radial direction within the bore to limit movement of the welding wire liner with respect to the body; and a compression adjustment mechanism configured to adjust the compressive force applied by the clamp.
Patent EP-4009358-A1 (EP)
Inventor: GAO PEIPEI
IPC: H01L21/687
Filed: 2021-12-01
Abstract: A substrate support and lift assembly configured to support and lift a substrate from a susceptor is disclosed. The substrate support and lift assembly can include a susceptor support and a lift pin. The susceptor support can be configured to support the susceptor thereon. The susceptor support includes a plurality of support arms each extending radially from a central portion of the susceptor support to a terminus. Each of the plurality of support arms includes an aperture extending therethrough. The lift pin can be configured to fit through the aperture of a corresponding support arm to lift a substrate on the susceptor.
Patent EP-4008899-A1 (EP)
Title: Verfahren zum optimieren eines montierens eines zu installierenden bauteils an einer windenergieanlage sowie system
Inventor: HASELSTEINER ANDREAS
IPC: B66C23/18
Filed: 2021-12-03
Abstract: Die Erfindung betrifft ein Verfahren zum Optimieren eines Montierens eines zu installierenden Bauteils an einer Windenergieanlage, wobei ein installiertes Bauteil einen ersten Beschleunigungssensor zum Aufnehmen einer Beschleunigung aufweist, umfassend folgende Schritte:- Ermitteln einer Störbeschleunigung und/oder einer aus der Störbeschleunigung abgeleiteten Größe des installierten Bauteiles in einer Störachse oder mehreren Störachsen mittels dem ersten Beschleunigungssensor,- Prognostizieren eines zukünftigen Störbeschleunigungswertes oder einer daraus abgeleiteten Größe entlang der Störachse oder mehrerer Störachsen mittels einer mathematischen Methode, sodass ein erster Prognosewert für die zukünftige Störbeschleunigung und/oder eine daraus abgeleitete Größe des installierten Bauteils vorliegt,- Vergleichen des ersten Prognosewertes mit einem ersten Schwellwert für eine zulässige Störbeschleunigung oder eine daraus abgeleitete Größe entlang der Störachse oder der Störachsen,- Montieren des zu installierenden Bauteils, für den Fall, dass der Prognosewert unterhalb des Schwellwertes liegt,sodass das Montieren optimiert durchgeführt wird.
Patent EP-4002644-A1 (EP)
Inventor: WORONOWICZ KONRAD
IPC: H02J50/40
Filed: 2019-12-19
Abstract: The invention relates to a conductor arrangement (90) for an inductive power transfer, the conductor arrangement (90) comprising at least three coils (92, 94) that are arranged along a longitudinal axis (LO) and that are formed of at least one conductor,wherein the conductor arrangement (90) comprises at least two winding heads (W) that are arranged opposite to one another and in which conductor sections of each of the coils (92, 94) extend along one another as well as along the longitudinal axis (LO),wherein a magnetisable material (110) is placed between at least two of the conductor sections within at least one of the winding heads (W).
Patent EP-4012501-A1 (EP)
Title: External additive for toner, toner and image forming apparatus
Inventor: MIURA MASAHARU
IPC: G03G9/097
Filed: 2021-12-09
Abstract: A external additive for toner, wherein the external additive is an organosilicon polymer particle, and defining A (nm) as the number-average particle diameter of primary particles of the external additive measured using a scanning electron microscope, and defining B (nm) as the number-average particle diameter of the external additive measured in accordance with a centrifugal sedimentation method, the A and the B satisfy a following Expression (1):      1.5   ≤   B   /   A   ≤   3.0
Patent EP-4190925-A1 (EP)
Title: Method and system for separating cathode material of waste lithium secondary battery using oxidation reaction of anode material and reduction reaction of cathode material
Inventor: AHN HYO SOO
IPC: B07B1/28
Filed: 2021-12-20
Abstract: Proposed are a method and a system for separating a cathode material of a waste lithium secondary battery using an oxidation reaction of an anode material and a reduction reaction of the cathode material. When lithium is heated to a level where lithium can undergo an explosive reaction using the low-temperature pyrolysis system, the binder, the electrolyte, and the separator contained in the waste lithium secondary battery are gasified into syngas by the explosive reaction of lithium and the resulting syngas is removed. The reduction reaction of the cathode material and the oxidation reaction of the anode material are promoted by the continuous explosive reaction of lithium and the stirring action of the spiral. As a result, the black powder and the current collector mixture are extracted. Therefore, it is possible to improve the recovery rate of valuable metals to more than 97%, thereby improving recycling efficiency.
Patent EP-4109944-A1 (EP)
Inventor: PHAN LY THANH
IPC: H04W12/00
Filed: 2021-06-23
Abstract: The invention concerns a method for preventing transmission of hidden information in a communication channel during a telecommunication terminal authentication phase, said method comprising:- Transmitting from a telecommunication terminal cooperating with a secure element 10 to a visited PLMN 11 a unique identifier of the secure element;- Generating at the visited PLMN 11 a required information REQ_INFO and sending the unique identifier and the required information REQ_INFO to a home PLMN 12 identified by a MCC/MNC comprised in the unique identifier;- At the home PLMN 12, generating a random value RAND2 and computing a cryptographic value RAND* based on the random value RAND2 and the required information REQ_INFO;- At the home PLMN 12, generating an authentication vector AV based on the cryptographic value RAND* and the long term key of the secure element, the long term key being associated to the unique identifier, and sending the authentication vector AV and the random value RAND2 or only the authentication vector AV containing the random value RAND2 instead of the cryptographic value RAND* to the visited PLMN 11;- At the visited PLMN 11:○ If the home PLMN 12 has sent the authentication vector AV and the random value RAND2, computing a cryptographic value vRAND* from the required information REQ_INFO and the random value RAND2, verifying that the cryptographic value RAND* received in the authentication vector AV corresponds to the cryptographic value vRAND* computed at the visited PLMN 11 and, if yes, transmitting from the visited PLMN 11 to the telecommunication terminal 10 the cryptographic value RAND* and the authentication token AUTN retrieved from the authentication vector AV;○ If the home PLMN 12 has sent only the authentication vector AV containing the random value RAND2 instead of the cryptographic value RAND*, computing another cryptographic value RAND* from the required information REQ_INFO and the random value RAND2, and transmitting from the visited PLMN 11 to the telecommunication terminal 10 the other cryptographic value RAND* and the authentication token AUTN retrieved from the authentication vector AV.
Patent EP-4082518-A1 (EP)
Inventor: REY FRANCISCO JAVIER MORÁN
IPC: A61K8/36
Filed: 2021-04-28
Abstract: The present invention related to fatty acid mixture with improved efficacy and inhibited gene expression of SRD5A1, SRD5A2 and SRD5A3 as well as compositions thereof suitable for the treatment and/or prevention of hair loss and alopecia, notably with lower dosage and low toxicity. Furthermore, the present invention also relates to the process to obtain said mixtures and composition and to the use of said compositions for the treatment and/or prevention of androgenetic alopecia (AGA) and /or hair loss.
Patent EP-4073848-A1 (EP)
Inventor: UDREA FLORIN
IPC: H01L29/10
Filed: 2021-01-13
Abstract: A heterojunction device, includes a substrate (4); a Ill-nitride semiconductor region located longitudinally above or over the substrate and including a heterojunction having a two-dimensional carrier gas; first (8) and second (9) laterally spaced terminals operatively connected to the semiconductor; a gate structure (11) of first conductivity type located above or longitudinally over the semiconductor region and laterally spaced between the first and second terminals; a control gate terminal (10) operatively connected to the gate structure, a potential applied to the control gate terminal modulates and controls a current flow through the carrier gas between the terminals, the carrier gas being a second conductivity type; an injector of carriers (101) of the first conductivity type laterally spaced away from the second terminal; and a floating contact layer (102) located over the carrier gas and laterally spaced away from the second terminal and operatively connected to the injector and the semiconductor region.
Patent EP-4090242-A1 (EP)
Title: Body monitoring device and associated method
Inventor: PIERART LUC
IPC: G01N27/327
Filed: 2021-01-18
Abstract: The present invention relates to a method of a method of measuring a human body analyte concentration in an interstitial fluid, comprising the step of measuring a first electrical current h between a working electrode and a pseudo-reference electrode while applying a first potential between the working electrode and the pseudo-reference electrode, the first potential being less than a threshold potential, the magnitude of the first electrical current being greater than the magnitude of a predetermined first threshold current, and further measuring an output electrical current between the working electrode and the pseudo-reference electrode while applying a second electrical potential, the second electrical potential being greater than the first electrical potential.
Patent EP-3911956-A1 (EP)
Inventor: HAREL ADRIAN
IPC: G01N33/569
Filed: 2021-01-18
Abstract: The present invention relates to a method for detecting coronaviruses from samples wherein the detecting is performed in the aid of sialic acid and/or  O -glycan binding lectins. According to one embodiment the method comprises subjecting the coronavirus (200) to a solution (201) comprising a component (202) adapted to neutralize the coronavirus and a component (203) adapted to expose glycoproteins of the coronavirus. When the sample comprises the virus, the exposed glycoproteins bind to a lectin (206) of a conjugate (204) to form a complex (208). Exposure of an immobilized lectin (209) to the complex gives rise to another complex (210) on detection zone (205b) of the probe. Signal derived from the signal generating means (207) in the detection zone is an indication of the presence of coronavirus. The method relates also to kits for use in the method.
Patent EP-4104414-A1 (EP)
Inventor: HULICK WALTER THEODORE JR
IPC: H04L29/06
Filed: 2021-01-29
Abstract: In one embodiment, a client device accesses an online application via a browser executed by the client device. The client device makes an assessment as to whether the online application uses Hypertext Transfer Protocol (HTTP) security headers that satisfy a security header policy. The client device generates scoring for the webpage based on the assessment. The client device presents the generated scoring to a user of the client device.