baber/WOPTO huggingface dataset:
Patent EP-4030316-A1 (EP)
Inventor: PAN DAOHUA
IPC: G06F16/583
Filed: 2020-07-24
Abstract: A face search method and device, an apparatus, and a computer-readable storage medium. According to the data volume of feature information in image feature databases currently to be searched, a user may flexibly select a technique of matching search feature information against feature information in a corresponding feature database, and/or select a technique of first performing initial matching for the search feature information against indices corresponding to feature information in a corresponding feature database, and then performing exact matching for the search feature information against feature information corresponding to a successfully matched index obtained from the initial matching.
Patent EP-4028529-A1 (EP)
Inventor: MELIS ANASTASIOS
IPC: C12N15/66
Filed: 2020-09-11
Abstract: La présente invention concerne des compositions et des procédés pour permettre un rendement de produit élevé de transgènes codant des polypeptides biopharmaceutiques dans des cyanobactéries et des micro-algues.
Patent EP-4044499-A1 (EP)
Inventor: CHOI MYOUNG SOO
IPC: H04L9/32
Filed: 2020-09-14
Abstract: A simple authentication method using browser web storage according to an embodiment of the present disclosure includes the operations in which: on the basis of a received user key, a server generates an authentication token, a public key and a private key, stores the same in a session, and transmits the authentication token, the public key and a session key corresponding to the session to a terminal; by using the received public key, the terminal encrypts PIN number data entered by a user, and transmits the encrypted data along with the received session key to the server; and by using the private key corresponding to the received session key, the server decrypts the PIN number data to perform simple authentication, wherein the user key and the PIN number data may be stored in the terminal web storage and set differently for each device or browser.
Patent EP-4041305-A1 (EP)
Inventor: RUSS HOLGER A
IPC: A61P43/00
Filed: 2020-10-12
Abstract: La présente divulgation concerne des procédés, des systèmes et des compositions pour améliorer l'efficacité de traitements à base de cellules β (cellules bêta). La divulgation concerne également des procédés, des systèmes et des compositions associés à l'identification, au tri et à la séparation de populations hétérogènes de cellules β-pancréatiques issues de cellules souches (sBC) en populations cellulaires plus utiles et fonctionnellement homogènes. Dans de nombreux modes de réalisation, les sBC les plus matures et fonctionnelles sont identifiées et triées en direct à l'aide de la protéine de surface cellulaire qu'est l'ectonucléoside triphosphate diphosphohydrolase-3 (ENTP3), qui est également désignée par CD39L3. Les procédés, systèmes et compositions divulgués ici sont utiles pour des thérapies cellulaires, par exemple pour un traitement de substitution. Dans de nombreux modes de réalisation, les systèmes, procédés et compositions divulgués sont utiles dans des traitements contre le diabète. Dans certains modes de réalisation, les procédés, systèmes et compositions divulgués peuvent être utiles dans le traitement, la prévention et/ou la guérison du diabète, par exemple du diabète de type 1.
Patent EP-4047373-A1 (EP)
Title: Automated analyzer
Inventor: TAKAYAMA HIROYUKI
IPC: G01N35/00
Filed: 2020-10-07
Abstract: To reduce water consumption of an automatic analyzer without impairing analytical performance. An automatic analyzer: has a washing tank in which an exterior of a probe is washed with washing water, a pump to supply washing water stored in a tank to the washing tank through a first flow channel, and a flow channel switching mechanisms to switch between supplying washing water to the washing tank through the first flow channel and returning washing water to the tank through a second flow channel connecting the first flow channel and the tank; sets a washing period when washing water is supplied to the washing tank through the first flow channel and the probe is washed with washing water in a cycle constituting a sequence of the automatic analyzer; and controls the flow channel switching mechanism so as to return washing water to the tank through the second flow channel during the washing period in a cycle of not washing the probe.
Patent EP-4051716-A1 (EP)
Inventor: MASON MICHAEL DARIN
IPC: C08B15/05
Filed: 2020-10-28
Abstract: The present invention includes methods of making a nanocellulosic composition comprising one or more nanocellulosic components, wherein the one or more nanocellulosic components comprise a micron-scale cellulose or cellulose nanofibrils (CNF), the method comprising the steps of: creating a nanocellulosic slurry by combining the one or more of nanocellulosic components with a liquid component; and exposing the nanocellulosic slurry to a drying condition, wherein the drying condition comprises microwave radiation, thereby creating a nanocellulosic composition. The present invention also includes compositions comprising cellulose (nanocellulosic compositions), wherein the nanocellulosic compositions have an internal void space of about 5% to about 95% by volume.
Patent EP-4042370-A1 (EP)
Inventor: AHMED ABDALLA
IPC: H04N19/46
Filed: 2020-11-12
Abstract: There are provided methods and computing devices using semi-supervised learning to perform end-to-end video object segmentation, tracking respective object(s) from a single-frame annotation of a reference frame through a video sequence of frames. A known deep learning model may be used to annotate the reference frame to provide ground truth locations and masks for each respective object. A current frame is processed to determine current frame object locations, defining object scoremaps as a normalized cross-correlation between encoded object features of the current frame and encoded object features of a previous frame. Scoremaps for each of more than one previous frame may be defined. An Intersection over Union (IoU) function, responsive to the scoremaps, ranks candidate object proposals defined from the reference frame annotation to associate the respective objects to respective locations in the current frame. Pixel-wise overlap may be removed using a merge function responsive to the scoremaps.
Patent EP-4073680-A1 (EP)
Inventor: HORCHAK CODY A
IPC: H04W4/18
Filed: 2020-12-10
Abstract: A universal radio frequency identification reader and emulation handheld device and system configured to read and emulate radio frequency identification tags in the low frequency, high frequency, and ultra-high frequency spectrums. The system may include a mobile or a web application to control and interact with the handheld device. The mobile application may receive an identifier of an RFID tag, upload the identifier to a server, determine, via the server a chip/identifying number of the RFID, and command an RFID emulator to emulate an RFID tag based on the received chip/identifying number.
Patent EP-4083088-A1 (EP)
Title: Energy ray-curable coating material for three-dimensional molding, energy ray-curable material kit for three-dimensional molding containing said same, three-dimensional molded product obtained using same, and method for producing same
Inventor: ITO MISAKI
IPC: B33Y10/00
Filed: 2020-12-25
Abstract: The present invention provides an energy ray-curable coating material for three-dimensional shaped articles that provides excellent toughness in the cured product, and an energy ray-curable material kit for three-dimensional shaping including the coating material. The present invention relates to an energy ray-curable coating material (A) for three-dimensional shaped articles, comprising a polymerizable compound and a polymerization initiator (c), the polymerizable compound comprising a monofunctional polymerizable compound (a), and/or a polyfunctional polymerizable compound (b) having two or more polymerizable groups per molecule, the polyfunctional polymerizable compound (b) having a Mw/n of 120 or more, where Mw is a molecular weight of the polyfunctional polymerizable compound (b), and n is the number of polymerizable groups per molecule.
Patent EP-4192068-A1 (EP)
Inventor: KURITA DAISUKE
IPC: H04W72/04
Filed: 2020-07-30
Abstract: A radio communication node receives resource information indicating a type of resources allocated to a radio link with a lower node from a network and establishes the radio link based on the resource information. When the frequency resource is a specific type, the radio communication node determines the application of the frequency resource based on reception timing of the resource information.
Patent EP-4193736-A1 (EP)
Inventor: XU HUILIN
IPC: H04W72/04
Filed: 2020-08-06
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for establishing a sidelink connection between user equipment (UE). In some implementations, a first UE receives a cross-link interference (CLI) measurement configuration carrying an identifier that uniquely identifies a second UE for a CLI measurement, and selectively establishes a sidelink connection with the second UE using the identifier carried in the CLI measurement configuration.
Patent EP-4216801-A1 (EP)
Inventor: CHEN WEN
IPC: A61B5/00
Filed: 2020-09-24
Abstract: Various embodiments include methods and electronic devices for tracking hydration of a user. Embodiments may include determining an amount of liquid consumed by the user based on a predetermined baseline consumption rate for the user and a number of sips or swallows detected by a sensor, and reporting an indication of a determined hydration level of the user based on the determined amount of liquid consumed. Some embodiments include determining the user's predetermined baseline consumption rate based on previously counted sips or swallows, either detected by the sensor or input by the user, while the user consumed a known amount of liquid. Some embodiments include selecting the predetermined baseline consumption rate for the user based on the determined type of liquid being consumed. Some embodiments include determining the hydration level of the user further based on a context in the user is drinking and/or the type of liquid being consumed.
Patent EP-3869178-A1 (EP)
Inventor: BROWN ANDY WALKER
IPC: G01N1/22
Filed: 2021-01-12
Abstract: Various embodiments described herein relate to apparatuses and methods for detecting fluid particles and their characteristics. In various embodiments, a device for detecting fluid particles and their characteristics may comprise a lens free holographic microscope configured to collect fluid particles via inertial impaction. In various embodiments, the collection media may be replaceable within the apparatus. In various embodiments, the impactor nozzle may be selectively configured to avoid optical reflections and scattering from illumination light passing through the nozzle. Various embodiments are directed to a collection media assembly for receiving particles from a volume of fluid within a fluid composition sensor. A collection media assembly may comprise a collection media, an orifice, a seal engagement portion and a frame element configured to facilitate the serial use of a plurality of collection media assemblies within a fluid composition sensor.
Patent EP-4030625-A1 (EP)
Inventor: CHENG BOJUN
IPC: G11C13/00
Filed: 2021-01-15
Abstract: A logic circuit (1, 1', ...) comprises at least two transistors (pFET, nFET) which are configured for providing a logic function, and at least one voltage-controlled threshold switch (M), which is arranged in at least one of the pull-up path and the pull-down path of at least one of the at least two transistors (pFET, nFET).
Patent EP-4043194-A1 (EP)
Inventor: BANERJEE KAUSTUBH
IPC: B29D11/00
Filed: 2021-02-16
Abstract: A novel process for rapid and accurate fabrication of static, i.e. non-tunable, freeform optical surfaces (FFOS) (3) is proposed and a number of optical components (1) are presented, which can be formed with the concept. To achieve large freedom of design, high shape fidelity and low fabrication cost, it is proposed to solidify a liquid (5) into a permanent optical layer (9) defining a desired FFOS (3), which may be either transmissive or reflective, after bringing the liquid (5) into a suitable liquid shape (6). This shaping is performed with an actuator (7), which, in some applications, may be integrated into the component (1) containing the solidifiable liquid (5). Hence it is proposed to tune the liquid layer (9) of the component (1) into the desired freeform using the actuator (7) and then to freeze the obtained shape (6) by solidifying said liquid (5)
Patent EP-3865393-A1 (EP)
Inventor: SATO TAICHI
IPC: B63H21/21
Filed: 2021-02-17
Abstract: A marine vessel electric propulsion system (5) includes an electric motor (65), a propulsive force generator (66) to be driven by the electric motor (65) to generate a propulsive force, an operator (8) to be operated by a user to adjust the power output of the electric motor (65), and a controller (70). The controller (70) is configured or programmed to control the power output of the electric motor (65) based on an operation of the operator (8), and to change a power output gain characteristic of the electric motor (65) with respect to an operation amount of the operator (8) in response to a gain change command.
Patent EP-4050205-A1 (EP)
Inventor: WIND-LARSEN TAUS
IPC: F03D7/02
Filed: 2021-02-25
Abstract: Disclosed is a rotor blade (20) for a wind turbine (10), wherein the rotor blade (20) has: an aerodynamic device (29) arranged at a suction side (25) of the rotor blade (20) between a leading edge section (23) of the rotor blade (20) and a trailing edge section (24) of the rotor blade (20); wherein the aerodynamic device (29) has a bending actuator (40, 60), which comprises an electroactive polymer, EAP, film (43, 63), which is sandwiched between a first electrode layer (41, 61) and a second electrode layer (42, 62). The bending actuator (40, 60) is configured to assume a first bended shape that is between a first shape (46, 66) and a second shape (47, 67) of the bending actuator (40, 60) when an electrical voltage difference (49, 69) is applied to the first and the second electrode layers (41, 42; 61, 62). The second shape (47, 67) involves a stronger bending of the bending actuator (40, 60) and an according stronger influence of an airflow (28) flowing from the leading edge section (23) of the rotor blade (20) to the trailing edge section (24) of the rotor blade (20), while the first shape (46, 66) involves a weaker or substantially no bending of the bending actuator (40, 60) and an according weaker or substantially no influence of the airflow (28).
Patent EP-4050519-A1 (EP)
Inventor: FRIKHA AHMED
IPC: G05B19/418
Filed: 2021-02-25
Abstract: Monitoring apparatus and method for quality monitoring of a supplemented manufacturing process to a set of predefined manufacturing processes of industrial manufacturing, comprising at least one processor configured to perform the steps:- obtaining (S1) more than one teacher models, wherein each teacher model is a learning model trained to monitor one of the predefined manufacturing processes,- providing (S2) an initial version of a student learning model and an initial version of a generator learning model,- for each of the teacher models, training (S11) the generator learning model and a teacher specific student model to create data samples where the teacher model and teacher specific student learning models do not agree in their predictions, and adapting the current version of the student learning model based all trained teacher specific student models,- customizing (S9) the adapted student model to the supplemented manufacturing process by training the adapted student model with annotated data of the supplemented manufacturing process, and- monitoring (S10) the supplemented manufacturing process by processing the customized student model using data samples collected during the supplemented manufacturing process as input data.
Patent EP-3872874-A1 (EP)
Inventor: NAKABAYASHI TAKUYA
IPC: H01L33/48
Filed: 2018-12-21
Abstract: A light emitting device includes a substrate including a base member including a front surface, a rear surface opposite to the front surface, a bottom surface perpendicular to the front surface, and a top surface opposite to the bottom surface, a first wiring portion located on the front surface, and a second wiring portion located on the rear surface; a light emitting element electrically connected with the first wiring portion; and a first reflective member covering a lateral surface of the light emitting element and the front surface of the base member. The base member has a recessed portion opened on the rear surface and the bottom surface. The substrate includes a third wiring portion covering an inner wall of the recessed portion and electrically connected with the second wiring portion, and a via in contact with the first wiring portion, the second wiring portion and the third wiring portion.
Patent EP-3896463-A1 (EP)
Title: Verfahren und vorrichtung zur überwachung der schutztrennung bei einem stromerzeuger
Inventor: HACKL DIETER
IPC: H02H3/26
Filed: 2021-03-11
Abstract: Die Erfindung betrifft Verfahren und eine Vorrichtung zur Überwachung der Schutztrennung eines Sekundärkreises bei einem Stromerzeuger mit Potentialausgleichsleiter (PA). Zwischen den Potenzialausgleichsleiter (PA) des Stromerzeugers und Erde (44) wird eine Überwachungseinrichtung mit einer veränderbaren Messimpedanz (42) installiert. Durch Spannungsmessungen (U<sub>PAE1</sub>, U<sub>PAE2</sub>) bei unterschiedlichen Impedanzwerten (Z<sub>m1</sub>, Z<sub>m2</sub>) wird ermittelt, welcher mögliche maximale Körperstrom (I<sub>kmax</sub>) bei einer direkten Berührung eines aktiven Leiters durch eine Person fließen würde, ohne dass diese Berührung stattfindet. Überschreitet der erfindungsgemäß ermittelte, potenzielle Körperstrom (I<sub>k</sub>) einen festgelegten Körperstromgrenzwert, erfolgt das Ausgeben eines Warnsignals.In einer alternativen Verfahrensausgestaltung mit einer zweifachen frequenzselektiven Spannungsmessung (U<sub>PAE1</sub>, U<sub>PAE2</sub>) werden in Verbindung mit der veränderbaren Messimpedanz (42) aus dem so entstehenden linearen komplexwertigen Gleichungssystem eine Quellspannung (U<sub>0</sub>) und eine Quellimpedanz (Z<sub>0</sub>) und daraus der maximale Körperstrom (I<sub>kmax</sub>) bestimmt.
Patent EP-3885947-A1 (EP)
Inventor: PASTORE NICOLÒ
IPC: G06F21/62
Filed: 2021-03-23
Abstract: The present description relates to a method of monitoring and protecting access to an online service from account take over, comprising the steps of: providing a traffic inspector (1) in signal communication with at least one client device (2) for internet browsing and with a web server (4) having an online service residing therein; identifying each browsing session of the client device (2) on the online service; analyzing the traffic exchanged between the client device (2) and the web server (4) to extract and identify at least one username when a user performs authentication to the online service; collecting first characteristic data concerning unique and/or non-unique technical parameters and associating them with a respective identified username; identifying each anonymous application session and each anonymous virtual session of the client device (2) on the online service; for each anonymous application session identified in the previous step, identifying an anonymous browsing session of the client device (2) on the online service, collecting second characteristic data to be compared with the first characteristic data to associate an identified username with the anonymous browsing session in case of similarity or substantial coincidence between such data, inserting each username associated with the anonymous browsing session in which a situation involving risk of credential theft has been detected in a watch list; for each anonymous virtual session identified in the previous step, identifying an anonymous web beacon generated by the client device (2) on the online service, collecting third characteristic data to be compared with the first characteristic data to associate an identified username with the anonymous web beacon in case of similarity or substantial coincidence between such data, entering each username associated with the anonymous web beacon in which a situation involving risk of credential theft following a phishing attack has been detected in a watch list; monitoring the browsing sessions at risk associated with each username in the watch list when its respective user further performs authentication to the online service.
Patent EP-4064489-A1 (EP)
Inventor: TANNHÄUSER MARVIN
IPC: H02H7/26
Filed: 2021-03-23
Abstract: Die vorliegende Erfindung betrifft eine elektrische Anlage (10), die an ein Dreiphasenwechselstromsystem (20) anschließbar ist und mindestens einen einphasigen Abgang (11) aufweist. Dem einphasigen Abgang (11) ist mindestens ein elektronisches Schutzgerät (12), insbesondere ein elektronisches Schutzschaltgerät, zugeordnet, mit Spannungsmessmitteln sowie Mitteln zum Übertragen mindestens eines Parameters repräsentierend einen Spannungsmesswert und/oder einen aus zumindest einem Spannungsmesswert abgeleiteten Wert und/oder einen Zeitstempel, der generiert wird, wenn der Momentanwert der Spannung einen konfigurierbaren Wert erreicht. Die elektrische Anlage (10) weist ferner eine Auswerteeinheit (13) auf oder ist mit einer Auswerteeinheit (13) verbindbar, welche Mittel zum Empfangen des Parameters, Mittel zum Vergleichen des Parameters mit einem Referenzwert, und Mittel zum Ermitteln anhand des Ergebnisses des Vergleichs, mit welchem Leiter des Dreiphasenwechselstromsystems (20) der Abgang (11) verbunden ist, aufweist.
Patent EP-3940605-A1 (EP)
Inventor: DIRIL ABDULKADIR UTKU
IPC: G06F7/544
Filed: 2021-03-26
Abstract: A processor system comprises a plurality of dot product processor units and element-wise multiplication units. The dot product processor units perform a depthwise convolution of a data matrix with a separate depthwise convolution weight matrix for each data matrix channel. Each dot product processor unit performs at least a portion of the depthwise convolution for one or more data matrix channels. The element-wise multiplication units perform multiplication operations of a pointwise convolution. Each element-wise multiplication unit applies to each depthwise convolution partial result element received from one or more of the dot product processor units a corresponding data element from each of a plurality of pointwise convolution weight filters to determine element-wise multiplication unit results. The processor system sums together different groups of data elements from the element-wise multiplication unit results to at least in part calculate different data elements of a result of the pointwise convolution.
Patent EP-3896681-A1 (EP)
Inventor: PYUN KIHYUN
IPC: G09G3/20
Filed: 2021-04-01
Abstract: A driving controller set includes a net power control setter, a data clamper, a data line, and a data driver. The net power control setter may determine a first scale factor for adjusting a grayscale value of (N+1)-th frame data based on a load of N-th frame data and a net power control reference value. N is an integer equal to or greater than two. The data clamper may determine a second scale factor for adjusting a grayscale value of the N-th frame data based on a load of (N-1)-th frame data and the N-th frame data. A data signal may be generated using the first scale factor and/or the second scale factor. The data line may include a conductive material. The data driver may convert the data signal into a data voltage and may output the data voltage to the data line.