baber/WOPTO huggingface dataset:
Patent EP-4148518-A1 (EP)
Title: Kpca-based non-linear chiller fault detection method
Inventor: CECCOLIN PIERLUIGI
IPC: G05B23/02
Filed: 2021-09-13
Abstract: The present invention relates to a nonlinear data-driven method for the detection of typical faults in refrigeration systems, like those occurring in water chiller systems. According to the present method, fault-free data of the refrigeration system are collected during normal operations (20) and a Gaussian Kernel Principal Component Analysis (KPCA) model is identified (21). The innovative part of the method lies in the development of a self-tuning procedure, which optimally tunes the Gaussian parameter, σ, and is able to understand non-linear relationship of the measured data. According to a preferred embodiment, the proposed algorithm exploits the monotonic relationship between σ and the tightness of the boundaries of the trained fault-free model. The proposed algorithm employs of a self-tuning iterative bisection method to select the width of the Gaussian kernel parameter.Based on the results of the KPCA fault detection model a feedback procedure is established wherein the thermal machine is able to autonomously change its behavior without the intervention of the operator. Said feedback procedure is established by defining performance requirements that the machine must be able to satisfy and implementing feedback algorithms to guarantee that said performance requirements are kept under control.
Patent EP-4163715-A1 (EP)
Title: Improved broadband radiation generation in photonic crystal or highly non-linear fibres
Inventor: AJGAONKAR MAHESH UPENDRA
IPC: G02F1/365
Filed: 2021-10-05
Abstract: Radiation source assembly and method for generating broadband radiation by spectral broadening. The radiation source assembly comprises a pump assembly configured to provide broadband input radiation. The pump assembly comprises a pump source configured to provide first radiation at a pump wavelength, and a broadband assembly configured to provide second radiation comprising a continuous wavelength range, wherein the first radiation and the second radiation form the broadband input radiation. The radiation source assembly further comprises an optical fibre configured to receive the broadband input radiation. The optical fibre comprises a core configured along at least a part of the length of the fibre to guide the received broadband input radiation during propagation through the fibre, so as to generate broadband radiation by spectral broadening to be output by the fibre.
Patent EP-3985918-A1 (EP)
Inventor: YAFFE LIOR MORDECHAI
IPC: H04L9/40
Filed: 2021-10-15
Abstract: Methods are provided for generating a certificate, signing files with the certificate and verifying the signing. A first aspect provides, in an electronic data processing device, a method of processing a data file. The method comprises associating a certificate to a data file, the certificate comprising at least one reputation service identifier, signing the data file using a private key associated with the certificate, generating a file identifier based on data comprised by the data file and sending the file identifier to a trusted data vault associated with the certificate. The method further comprises generating a data file token based on the file identifier, signing the data file token with the private key and sending the token to the reputation service for publication associated with the reputation service identifier.
Patent EP-3991906-A1 (EP)
Title: Method of manufacturing watch component, and watch component
Inventor: UEHARA WATARU
IPC: G04B19/12
Filed: 2021-10-28
Abstract: A method of manufacturing a watch component is a method of manufacturing a watch component in which while a laser irradiation unit and a base member made of metal are moved relatively, laser irradiation is performed to decorate the base member, and includes a first step of irradiating the base member with the laser to form a recessed portion in the base member, a second step of irradiating, with the laser, the base member in which the recessed portion is formed at irradiation intensity less than irradiation intensity of the first step, to clean the base member, and a third step of performing surface treatment on the base member after the cleaning.
Patent EP-4175178-A1 (EP)
Inventor: KUCKA JAKUB
IPC: H03K17/04
Filed: 2021-10-28
Abstract: The invention relates to a gate unit (22) for controlling a gate commutated thyristor (21), comprising:- a voltage selector (26) for selectively applying a high supply potential (V<sub>pos</sub>), a middle supply potential (V<sub>mid</sub>), and a low supply potential (V<sub>neg</sub>);- a nonlinear inductor (27) serially coupled between the output of the voltage selector (26);- a gate control unit (23) configured to control the voltage selector (26) to control switching of the gate commutated thyristor (21) in its turn-on state comprising a turn-on pulse generation, a positive-gate-voltage backporch operation, a negative-gate-voltage backporch operation and a retrigger pulse generation;wherein the nonlinear inductor (27) has a nonlinearity to have a high inductance during any of the backporch operations and to have a low inductance during the turn-on pulse generation and retrigger pulse generation.
Patent EP-4176809-A1 (EP)
Title: Device, system and method for monitoring a subject
Inventor: VAN DER HEIDE ESTHER MARJAN
IPC: A61B5/11
Filed: 2021-11-08
Abstract: The present invention relates to a device, system and method for monitoring a subject. The device comprises a processing unit that is configured to detect, within the obtained image data, one or more body parts of the subject, whose image data allow determination of a desired measurement parameter, determine a level of occlusion of the detected one or more body parts, determine the desired measurement parameter from the image data of at least one of the detected one or more body parts, and compute reliability information of the determined measurement parameter based on the detected level of occlusion of the at least one of the detected one or more body parts whose image data have been used to determine the measurement parameter.
Patent EP-4016133-A1 (EP)
Inventor: AMARNATHAN MOHANDAS
IPC: G01S19/36
Filed: 2021-11-11
Abstract: Systems and methods for GNSS anti-jamming using interference cancellation are described herein. In certain embodiments, a system includes an antenna that receives signals, wherein the signals comprise a weak portion associated with one or more GNSS satellites and a strong interference portion from an interfering signal source. The system also includes a GNSS anti-jammer. The GNSS anti-jammer includes an interference isolator that receives the received signals and provides an estimated strong interference portion as an output. The GNSS anti-jammer also includes a summer that subtracts the estimated strong interference portion from the received signals to create a summed signal. Further, the GNSS anti-jammer includes a local noise remover that removes noise generated by the interference isolator from the summed signal, wherein the local noise remover is a processor that digitally removes the noise. Further, the system includes a GNSS receiver coupled to receive the summed signal from the processor.
Patent EP-4184808-A1 (EP)
Inventor: KOMULAINEN MIKKO
IPC: H04B7/24
Filed: 2021-11-17
Abstract: Aspects and embodiments relate to a configurable antenna apparatus. According to various, but not necessarily all, embodiments of the invention there is provided an apparatus, comprising: an antenna array comprising a plurality of antenna elements, the antenna array comprising one or more grouping of the plurality of antenna elements, configured to provide: a first configuration in which the one or more grouping of antenna elements supports at least transmission of a signal according to a first antenna system; and a second configuration in which the one or more grouping of antenna elements supports at least reception of a signal according to a second antenna system, wherein the first antenna system comprises one of: a Single Input, Single Output antenna system or Multiple Input, Multiple Output antenna system, and wherein the second antenna system comprises one of: a Single Input, Single Output antenna system or Multiple Input, Multiple Output antenna system. Adaptable and flexible configuration of an array of antenna elements to provide a plurality of different antennae can support different modes of operation, for example, different Multiple Input, Multiple Output modes or Multiple Input, Multiple Output and Single Input, Single Output modes of communication between nodes of a network. Different modes of Multiple Input, Multiple Output operation may be supported in relation to reception and transmission, thereby providing antenna apparatus which is dynamically adjustable or simply more adaptable to best suit a particular deployment of a network connectable device.
Patent EP-4183645-A1 (EP)
Inventor: NEMETH HUBA
IPC: B60T17/22
Filed: 2021-11-19
Abstract: A module (1) is disclosed for generating and supplying a control pressure for a pressure-controlled brake system (2) of a first vehicle, in particular a fluidic brake system, preferably a pneumatic or a hydraulic brake system, the module (1) comprises the following elements: 
- a valve unit (3) comprising at least two stable switching states; 
- a pressure source (4) configured to provide a supply pressure to the valve unit (3); and 
- an outlet port (5) configured to supply the control pressure to the brake system (2) of the first vehicle; wherein 
the module (1) is configured to generate the control pressure from the supply pressure according to at least two operating modes which are respectively activated according to one of the at least two switching states of the valve unit (3). 
     Further, a brake system (2) and a vehicle are disclosed.
Patent EP-4001081-A1 (EP)
Title: Undercut inserts
Inventor: ANDREW FRASER
IPC: B29C70/86
Filed: 2021-11-19
Abstract: A hybrid assembly comprising: 
a metallic component (106) having a first coefficient of thermal expansion (CTE), said metallic component comprising: 
an outer wall of a first retaining feature; and 
an undercut shape (202) formed exterior to said outer wall of said first retaining feature such that there is a groove between said outer wall of said first retaining feature and said undercut shape (202); and 
 
a composite component having a second CTE, said second CTE different from said first CTE, wherein said metallic component (106) including said groove is at least partially within said composite component when said composite component is being formed, such that said difference in said first CTE and said second CTE causes said groove between said outer wall of said first retaining feature and said undercut shape (202) of said metallic component (106) to contract about said composite component to provide a compression to a portion of said composite component within said groove.
Patent EP-4194694-A1 (EP)
Inventor: ROMANO FRANCESCO
IPC: F03H1/00
Filed: 2021-12-10
Abstract: A plasma thruster comprises a cylindrical discharge channel (1), an injector (4), a RF antenna surrounding the discharge channel (1) and a device (3) for generating an axial static magnetic field in the discharge channel (1). The RF antenna is a cylindrical birdcage antenna (2) formed of several electrically conductive parallel legs (10) connected by two end rings (11) including capacitors (12) between adjacent legs (10) in each case. The two end rings (11) with the capacitors (12) are formed on two printed circuit boards (14) to which the legs (10) are attached, said printed circuit boards (14) having a through opening for the discharge channel (1). The antenna maximizes electrical coupling efficiency and provides resulting electromagnetic fields for quasi-neutral plasma acceleration along with the magnetic field effect provided by the externally applied magnetic field. This plasma thruster allows an easy upscaling or downscaling due to the printed circuit boards and is particularly suitable for low power applications like propulsion for smaller spacecrafts or satellites.
Patent EP-4199318-A1 (EP)
Inventor: RAYYA MONZER
IPC: H02K5/20
Filed: 2021-12-17
Abstract: The invention concerns a heat exchanger (50) configured to dissipate heat generated by an electric module (100) of an automobile vehicle. The heat exchanger (50) comprises a housing (51), a first channel (10) being formed in the housing (51) and being configured to allow a first cooling medium to flow through, and a second channel (20) which is formed in the housing (51) and is configured to allow a second cooling medium to flow through, wherein the first channel (10) is inserted into the second channel (20) in a way that the first channel (10) is surrounded by the second channel (20).
Patent EP-4020583-A1 (EP)
Title: White light emitting device and display device using the same
Inventor: HAN MI YONG
IPC: H01L27/32
Filed: 2021-12-23
Abstract: Disclosed are a white light emitting device and a display device using the same which can prevent a change in luminance due to change in viewing ample, improve color deviation, and lower a driving voltage at the same time, through a change in an internal stack structure and a thickness an emission-side electrode with regard to a vertical distance from a lower surface of the first electrode to a lower surface of the second electrode.
Patent EP-4102149-A1 (EP)
Inventor: BACH-ESTEVE BURCH ALBERT
IPC: F24F13/02
Filed: 2021-06-07
Abstract: The invention relates to an airflow inverter device for the mounting and installation of heat recuperators (1) arranged in facing connection positions with respect to common downward ducts (2) and (3) for air extraction and impulsion. The device is characterised in that it comprises a prismatic body (6), which has ducts (7) longitudinally defined therein which cross one another without communication between the same, the ends of said ducts (7) flowing into mouths (8) and (9) which are in transversely inverted positions at the ends of the aforementioned prismatic body (1).
Patent EP-4087818-A1 (EP)
Inventor: STOCKHOFF PETER
IPC: C01F11/08
Filed: 2021-01-05
Abstract: Beschrieben wird ein Verfahren zur Herstellung von Schwefelsäure und Zementklinker unter Verwendung von Kalziumsulfat, das in einer Phosphorsäureproduktion bei der Umsetzung von Rohphosphat mit Schwefelsäure zur Bildung von Phosphorsäure als festes Nebenprodukt gebildet und abgetrennt wird, wobei das Verfahren folgende Schritte umfasst: a) das von der Phosphorsäure abgetrennte Kalziumsulfat wird mit einer Säure behandelt, um eine Suspension mit gereinigtem Kalziumsulfat zu erhalten, b) das gereinigte Kalziumsulfat wird als Feststoff von der flüssigen Phase der erhaltenen Suspension abgetrennt, wobei die erhaltene flüssige Phase in die Reaktionseinheit der Phosphorsäureproduktion als Einsatzstoff eingebracht werden kann, c) das abgetrennte gereinigte Kalziumsulfat wird mit Zusatzstoffen und Reduktionsmittel vermischt, um eine Rohmehlmischung für die Zementklinkerproduktion zu erhalten, d) die Rohmehlmischung wird gebrannt, um den Zementklinker zu erhalten, wobei Schwefeldioxid als Abgas gebildet wird, e) das gebildete Schwefeldioxid einer Abgasreinigung unterzogen wird und f) als Rohstoff einer Schwefelsäureproduktion zugeführt, um die Schwefelsäure herzustellen, wobei die hergestellte Schwefelsäure als Einsatzmaterial in der Phosphorsäureproduktion verwendet wird. Das Verfahren ist insbesondere ein integriertes Verfahren. Der integrative Ansatz als Gesamtkonzept vom Phosphorgips zum Zementklinker und Schwefeldioxid berücksichtigt die Anforderungen in einem bestehenden Phosphorsäure- und Schwefelsäurekomplex.
Patent EP-4115254-A1 (EP)
Title: A method and system for updating and calibrating current position of a controllable rolling device
Inventor: IKHSANOV ABYL
IPC: G05D1/02
Filed: 2021-03-03
Abstract: A method, system and computer program for updating a position of a remotely controlled rolling device (10) operating in an area together with a plurality of other identical remotely controlled rolling devices (10), the rolling devices (10) comprises a housing (15) with a rolling element (20) arranged at a first end portion of the housing (15) and where the other end of the housing is inserted into an object to become integrated with the object such that the object is made remotely controllable and movable when the rolling element (20) is in contact with a surface; communication means (30), control device (40), sensors and position detection means (50), driving means 60 and power supply (70), all of which are connected to each other and installed in the housing (15). The system comprises a plurality of said rolling devices (10); an access point (100) connected to a database server (110) configured to update and calibrate positions of rolling devices (10) operating in the defined area when running a computer program on the database server (110) performs the steps of: acquiring a reference position X of all the rolling devices (10) in the area; driving the rolling devices (10) around in the area and updating, by means of the position detection means (50), their current positions in the area relative to the reference position X and transmitting a time stamped current positions to a database server (110), where a time stamp defines the time a rolling device (10) has driven since departure from the reference position X; detecting, for each rolling device (10), if other rolling devices (10) are nearby by means of the communication means (30), and if so, identifying the one or more detected rolling devices (10) and retrieving their time stamp from the database server (110); checking, for each rolling device (10), if time stamps of the one or more detected and identified nearby rolling devices (10) indicate less driving time, since departure from the reference position X, than indicated by its own time stamp, and if so, requesting the current positions of the detected and identified rolling devices (10) from the database server (110); updating current position of a rolling device (10) by determining its current position relative to positions of, and distances to the one or more detected and identified nearby rolling devices (10), having a time stamp indicating less driving time since departure from the reference position X; updating the database server (110) with an updated current position of the rolling device (10).
Patent EP-4110791-A1 (EP)
Title: Pbp3 binding bicyclic peptide ligands
Inventor: BALMFORTH MATTHEW
IPC: A61P31/04
Filed: 2021-02-26
Abstract: The present invention relates to polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are high affinity binders of penicillin-binding proteins (PBPs) more particularly PBP3. The invention also includes pharmaceutical compositions comprising said peptide ligands and to the use of said peptide ligands in suppressing or treating a disease or disorder mediated by bacterial infection or for providing prophylaxis to a subject at risk of infection.
Patent EP-4117535-A1 (EP)
Title: Method and system for biomechanically characterising ocular tissue through deformation thereof
Inventor: NOLAN ANDREW
IPC: A61B8/10
Filed: 2021-03-11
Abstract: The present disclosure relates to a method and a system for biomechanically characterising ocular tissue (C) through deformation of the ocular tissue. The method comprises: - generating an acoustic stimulus for delivery onto the ocular tissue in a collinear manner with an axis of a measuring device, for producing vibration of the ocular tissue; - measuring ocular tissue displacement with the measuring device at a plurality of locations of the ocular tissue; - obtaining at least a biomechanical parameter by processing the ocular tissue displacements at the plurality of locations. The disclosure also relates to a method and a system for screening biomechanical abnormality of ocular tissue (C).
Patent EP-4104630-A1 (EP)
Inventor: AKKARAKARAN SONY
IPC: H04W76/28
Filed: 2021-02-11
Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication over a sidelink between a first user equipment (UE) and a second UE. The first UE may receive, from a base station, a first sidelink grant for a transmission between the first UE and the second UE. The first UE may communicate the transmission according to the sidelink grant. The first UE may monitor a configured duration of a sidelink round trip time timer from the transmission. The first UE may monitor a configured duration of a sidelink retransmission timer from an end of the sidelink round trip time timer. The first UE may allow start of a discontinuous reception (DRX) mode after the duration of the sidelink retransmission time if a second grant is not received during the sidelink retransmission timer.
Patent EP-4114183-A1 (EP)
Inventor: RENDINE STEFANO
IPC: A01N47/14
Filed: 2021-03-05
Abstract: A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.
Patent EP-4110393-A1 (EP)
Title: Inhibitors of human deubiquitinases for the treatment of coronaviral infections
Inventor: SETZ CHRISTIAN
IPC: A61K31/435
Filed: 2021-02-26
Abstract: The present application relates to small molecule inhibitors of human deubiquitinases for use in the prevention or treatment of a coronaviral infection. It relates in particular to small molecule inhibitors of USP7 and USP47. Pharmaceutical compositions, respective advantageous formulation techniques and a method of treatment are disclosed.
Patent EP-4117799-A1 (EP)
Inventor: NAAMAN RON
IPC: B01D9/00
Filed: 2021-03-11
Abstract: The present invention relates to a technique for flow crystallization. The system comprises a container having a bottom surface defining a first plane, the container including at least two planar magnetic surfaces being arranged in a spaced-apart manner along a first plane and being substantially parallel to a second plane; a magnetization vector of each of the magnetic surfaces being perpendicularly to the surface, wherein the container is configured such that the first plane is substantially perpendicularly to the second plane; wherein a cavity formed in between the planar magnetic surfaces is configured to accommodate a racemic mixture including different enantiomers such that each magnetic surface interacts differently with each of the different enantiomers to thereby enable enantio-selective crystallization. Therefore, the system of the present invention is based on enantio-separation of the crystals using magnetic surfaces.
Patent EP-4157788-A1 (EP)
Title: Component with microfluidic structures, method for the production and use thereof
Inventor: GÖTZ JOHANNES
IPC: B81C1/00
Filed: 2021-04-13
Abstract: The invention relates to a method for producing a component having a microfluidic structure, said method comprising the following steps: embossing depressions in an embossing lacquer layer, partially curing the embossing lacquer layer, sealing the depressions with a curable bonding lacquer layer and curing the partially cured embossing lacquer layer and the bonding lacquer layer. The invention also relates to a component obtainable according to said method and to the use of said component.