baber/WOPTO huggingface dataset:
Patent EP-3895849-A1 (EP)
Inventor: HUANG HAO-LUN
IPC: G05B19/4093
Filed: 2020-10-16
Abstract: A smart cutting tool cart (1) has at least one drawer (5, 6) to accommodate multiple cutting tools (31)and multiple cutting tool bases (32), a controller (60) electrically connected to a cutting tool data reading base (8) and capable of reading in a cutting tool's (31) identification data including a product name, a part number or a product provenance. The controller (60) can confirm the correctness of a cutting tool (31) to be mounted on or dismounted from a machine tool according to the received information of the machine tool, a work order information, and the identification data of the cutting tool (31). In addition, a cutting tool (1) changing method for a smart cutting tool cart (1) is also disclosed. Said method discloses 7 steps to achieve a cutting tool (31) change flow.
Patent EP-3826327-A1 (EP)
Inventor: NIKLES PETER
IPC: H01F27/32
Filed: 2020-10-29
Abstract: Das Hörgerät (1), insbesondere ein ITE-Hörhilfegerät, weist ein Gehäuse (2) auf, in dem als elektrische Komponente ein Hörer (8) angeordnet ist. Weiterhin ist eine Antennenanordnung (7) ausgebildet, welche eine als Spule ausgebildete Wicklung (12) aufweist, die unter Zwischenlage einer Abschirmfolie (10) um den Hörer (8) angeordnet ist. Die Abschirmfolie (10) weist dabei einen sich um den Hörer (8) erstreckenden Teilabschnitt (16) sowie mehrere sich daran anschließende Laschen (18) auf, die über den Hörer (8) überstehen, wobei die Laschen (18) einen sich an den Hörer (8) anschließenden Zwischenraum (20) zwischen sich einschließen. Die Abschirmfolie (10) weist dabei insbesondere zwei Lagen, nämlich eine magnetische Lage (26) sowie eine elektrische Schirm lage (28) auf. Durch diese Anordnung ist eine Antennenanordnung mit hoher Sensitivität ausgebildet und zugleich im Zwischenraum (22) ein abgeschirmter Teilbereich geschaffen, in dem weitere Komponenten (34) angeordnet werden können. Durch die Ausbildung der Laschen (18), die insbesondere flexibel ausgebildet sind, lassen sich diese an eine Innenwandung (24) eines Gehäuses (2) anlegen.
Patent EP-3822220-A1 (EP)
Inventor: KANDA SHINSUKE
IPC: B66C13/06
Filed: 2018-09-28
Abstract: Provided is a crane that is capable of effectively suppressing oscillation related to the pendulum resonance frequency generated in a suspended load on the basis of the suspended length of a wire rope. The crane 1 calculates a suspended load oscillation resonance frequency ωx(n) determined on the basis of the suspended length L(n) of a wire rope (14·16), and generates a control signal C(n) for an actuator according to an operation signal, and, on the basis of the resonance frequency ωx(n), generates from the control signal C(n) a filtering control signal Cd(n) for the actuator. The frequency range of the attenuated frequency component and/or the percentage of attenuation is altered on the basis of the suspended length L(n) of the wire rope (14·16), which is the length of the wire rope plus sling to a position of a center of gravity of the load.
Patent EP-3815793-A1 (EP)
Title: Transportable vehicle enclosures
Inventor: UTTING DAVID JOHN
IPC: B05B16/60
Filed: 2013-07-25
Abstract: A transportable vehicle enclosure (1) for painting vehicles comprising ceiling (4) and floor (4) portions and a first, second, third and fourth side portions, wherein said first and third and said second and fourth side portions are oppositely disposed, said first side portion being configured to allow vehicular access; whereby, in use, a vehicle may be placed within said enclosure; said enclosure further comprising an air handling unit (18) for treating air prior to passing through an inlet plenum (9) and reaching the vehicle containing portion of the enclosure; said inlet plenum being provided in the ceiling portion of said enclosure.
Patent EP-4012906-A1 (EP)
Title: Switched mode power supply with power factor control
Inventor: PEVERE ALESSANDRO
IPC: H02M1/42
Filed: 2020-12-09
Abstract: A circuit for use in a switched mode power supply is described herein. In accordance with one embodiment the circuit includes a dual-boost power-factor correction (PCF) converter having an active rectifier stage with a first and a second rectifier transistor, a first boost stage with a first inductor and a first transistor, and a second boost stage with a second inductor and a second transistor. The circuit further includes an active rectifier controller circuit configured to generate a first and a second control signal for driving the first and, respectively, the second rectifier transistor on and off in accordance with an AC input voltage. Further, the circuit includes a PFC controller circuit configured to generate a pulse-width-modulated (PWM) control signal that is based on an output voltage of the first and the second boost stage and which is further based on a current sense signal representing the current passing through the active rectifier stage. A logic circuit is configured to generate a third control signal for the first transistor of the first boost stage and a fourth control signal for the second transistor of the second boost stage based on the PWM control signal and at least one of the first and the second control signals. Moreover, a related method is described.
Patent EP-4002527-A1 (EP)
Title: Electrical generating system for an aircraft comprising a fuel cell
Inventor: KLEWER GUIDO
IPC: B64D41/00
Filed: 2020-11-19
Abstract: The invention concerns an electrical generating system (200a) for an aircraft which comprises a fuel cell (202) with an anode (202a) and a cathode (202b), a hydrogen vessel (204) to feed the anode (202a), wherein the cathode (202b) is fed with air through a water injector (224) comprising a first and a second inlets and an outlet. The electrical generating system (200a) comprises an air/water separator (226), a transfer pipe (232) in which the oxygen depleted air is extracted from the cathode (202b) and where the fourth transfer pipe (232) is connected to the inlet of the air/water separator (226), a water circuit which retrieves the water at the second outlet of the air/water separator (226) and sends it at the second inlet of the water injector (224), wherein the water circuit comprises a pumped water pipe (274) with a water pump (276) arranged to move the water towards the second inlet of the water injector (224),The control of the water pump permits a better control of the humidity of the air arriving at the cathode.
Patent EP-3915053-A1 (EP)
Title: Controlling an agent to explore an environment using observation likelihoods
Inventor: PIOT BILAL
IPC: G06N7/00
Filed: 2020-01-23
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for controlling an agent. One of the methods includes, while training a neural network used to control the agent, generating a reward value for the training as a measure of the divergence between the likelihood of the further observation under first and second statistical models of the environment, the first statistical model and second model being based on respective first and second histories of past observations and actions, the most recent observation in the first history being more recent than the most recent observation in the second history.
Patent EP-3917633-A1 (EP)
Inventor: OSCULATI STEFANO
IPC: A63H3/48
Filed: 2020-01-29
Abstract: A toy figure system (1) comprising - a toy figure head (20), and - a top headwear item (50) wherein the toy figure head (20) comprises a first central coupling member (30), the first coupling member comprising a tubular wall (31) with an internal space (35); wherein the top headwear item (50) comprises second central coupling member (60) configured for cooperating with said internal space (35) of the first coupling member (35); and wherein the toy figure system (1) comprises an intermediate headwear item (70), comprising a connector ring (74) configured for coupling to an outer surface of said first coupling member (30).
Patent EP-3914804-A1 (EP)
Inventor: MANNING MATTHEW
IPC: E21B34/10
Filed: 2020-01-24
Abstract: A downhole valve, such as a safety valve or sub-sea safety valve (SSSV). The downhole valve comprising: a housing; a flow path between a valve inlet and a valve outlet; a valve mechanism; and a piston member; wherein the valve mechanism is operable by actuation of the piston member to selectively open and close the flow path between the valve inlet and valve outlet; and the piston member is actuatable by a pressure differential between an annulus pressure at the valve and a pressure at the valve outlet and/or in a portion of the flow path closest to the valve outlet. The valve can comprise an opening for receiving the annular pressure that is isolated from the valve inlet and valve outlet. The downhole valve can be configured such that it prevents operation of the valve mechanism to open and/or close the flow path by a pressure differential between the valve inlet and valve outlet.
Patent EP-3908248-A1 (EP)
Inventor: SWOBODA BENJAMIN
IPC: A61Q19/00
Filed: 2020-01-10
Abstract: The invention relates to a thickening composition for topical application to the skin, the lips or the skin appendages, said thickening composition comprising at least one oil of biological origin and at least one poly(farnesene) polymer having a number-average molar mass ranging from 10 000 to 120 000 g/mol. The invention also relates to a cosmetic composition comprising the thickening composition according to the invention and to the use of the thickening composition according to the invention in a cosmetic composition.
Patent EP-3911886-A1 (EP)
Title: Grip for a foldable electronic device
Inventor: ABED TARK
IPC: H04M1/04
Filed: 2020-01-17
Abstract: An expandable device for attachment to a foldable electronic device having first and second surfaces includes a button and a pivotable frame member. The button has a top side, a bottom side, and a coupling portion and is movable between an expanded configuration and a collapsed configuration. The pivotable frame member is operably coupled to the button and includes a device coupling portion that engages a portion of the foldable electronic device. The pivotable frame member is pivotable between a first configuration whereby the button is positioned along at least one of the first surface or the second surface of the foldable electronic device and a second configuration whereby the button is positioned away from the foldable electronic device.
Patent EP-3918456-A1 (EP)
Inventor: CHEN JESSICA
IPC: G06F3/0484
Filed: 2020-01-24
Abstract: An input mode trigger is detected so that a computing system treats inputs from a touch sensing device as touch inputs. A focus area input mechanism, which is smaller than a display screen controlled by the computing system, is displayed on the display screen. A maneuver touch input is detected, and the focus area input mechanism is moved, on the display screen, to a new position based upon the maneuver touch input. Other touch gestures are used to perform operations within the focus area input mechanism.
Patent EP-3924837-A1 (EP)
Inventor: DA TRINDADE JOANA MATOS FONSECA
IPC: G06F16/2453
Filed: 2020-01-30
Abstract: Methods, systems, and computer program products are provided for generating and utilizing materialized graph views. A system according to one embodiment includes a graph database including a graph and schema, a workload analyzer, a view enumerator, a query rewriter and an execution engine. The workload analyzer is configured to receive and analyze queries in a query workload. The view enumerator is configured to use an inference engine to operate on facts derived from the graph and a query, and view templates comprising inference rules to enumerate candidate views. The workload analyzer is further configured to selects a candidate view to materialize, provide the selected view to the execution engine that is configured to generate the materialized view. The workload analyzer may select the at least one candidate view based on factors such as query evaluation cost estimates, candidate view performance improvement estimates, view size estimates and view creation cost estimates.
Patent EP-3881202-A1 (EP)
Inventor: WANG GANG
IPC: G06F21/16
Filed: 2020-02-06
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for detecting errors that can occur in third party content presentation and verifying that third party content provided by a content provider to a content platform is actually displayed and is visible to the user when the content platform is accessed on the client device. Methods can include receiving, from an application executing on a client device, a request to generate a digitally signed token that is used to validate whether a particular content item displayed at the particular portion of the display is a third party content item. A digital watermark embedded at the particular portion of the display can be extracted and decoded to obtain data for attributes that are descriptive of the particular content item. A digitally signed token can be generated using this data, and the token can then be provided to application.
Patent EP-3942636-A1 (EP)
Inventor: GATALO MATIJA
IPC: B01J23/75
Filed: 2020-03-17
Abstract: La présente invention concerne un procédé de synthèse par déplacement galvanique (GD) à double passivation pour la production d'un matériau composite en alliage de M et métal noble supporté à haute performance, M étant un métal électrochimiquement moins noble que le métal noble, le matériau composite en alliage de M et métal noble supporté obtenu par la synthèse, et l'utilisation d'un tel matériau composite en tant que matériau électrocatalyseur.
Patent EP-3930926-A1 (EP)
Inventor: GEUGIS DIETER
IPC: B07B1/46
Filed: 2020-02-28
Abstract: The invention relates to a screening device for use in a system for producing material panels, which screening device comprises a support frame (1) and a screening unit (2), which is suspended on the support frame (1) by means of suspension elements (3) in such a way that the screening unit (2) can move on a circular trajectory. The screening unit (2) has at least one screening module (4) and a drive apparatus (8), which moves the screening unit (4) in a circular motion on the circular trajectory. Furthermore, at least one electric-motor-operating and/or hydraulically operating adjusting device (20) is provided, which is designed to adjust the suspension of the screening unit (2) on the support frame (1) by means of the suspension elements (3) in order to adjust an angle of inclination of the screening unit (2). The angle of inclination can be adjusted in particular during the operation of the screening device.
Patent EP-3935251-A1 (EP)
Inventor: ATKINSON ARTHUR GORDON
IPC: A62B35/00
Filed: 2020-02-24
Abstract: A fall-arrest system for a person climbing a ladder (7) affixed to or supported by a structure, comprises:an elongate track securable to the ladder (7) so as to lie adjacent to the intended route of a person climbing or descending the ladder; a sliding device (13) which in use is coupled to the elongate track and configured to be freely displaceable therealong when the person is climbing the ladder; and a safety line (12) extending from the sliding device (13) for attachment to a harness attachment point of a safety harness worn by the person climbing or descending the ladder, the sliding device (13) incorporating a locking mechanism configured to allow the sliding device (13) to freely slide along the elongate track during normal movement of the person connected thereto by the safety line and to automatically lock the sliding device (13) to the elongate track in the event of the person falling from said ladder. The fall-arrest system is characterised in that the elongate track comprises a flexible belt (8) configured to depend from an upper end of the ladder.
Patent EP-3908661-A1 (EP)
Inventor: SAXENA UTSAV
IPC: A61K31/713
Filed: 2020-02-07
Abstract: This disclosure relates to oligonucleotides, compositions and methods useful for reducing CYP27A1 expression, particularly in hepatocytes. Disclosed oligonucleotides for the reduction of CYP27A1 expression may be double-stranded or single-stranded and may be modified for improved characteristics such as stronger resistance to nucleases and lower immunogenicity. Disclosed oligonucleotides for the reduction of CYP27A1 expression may also include targeting ligands to target a particular cell or organ, such as the hepatocytes of the liver, and may be used to treat hepatobiliary disease and related conditions (e.g., liver fibrosis).
Patent EP-3938770-A1 (EP)
Inventor: BOCCELLA ANTONIO
IPC: G01N27/30
Filed: 2020-03-10
Abstract: The present invention relates to new electrodes printed on paper and functionalized with gold nanoparticles; electrochemical sensors comprising at least a nanostructured electrode printed on paper; an integrated system for the management of said sensors and a method for their preparation. The sensor of the invention are useful for monitoring free chlorine in industrial plants, laboratory, swimming pools and domestic waters, and for monitoring water pollution.
Patent EP-3980170-A1 (EP)
Inventor: KRALLIS APOSTOLOS
IPC: B01J8/00
Filed: 2020-04-06
Abstract: A process for the production of polyolefins comprising: feeding a slurry comprising at least one polymerization catalyst, at least one carrier liquid, first olefin monomer(s) and optionally at least one first comonomer into at least one loop reactor; polymerizing the first olefin monomer(s) and optionally the at least one first comonomer yielding a first polyolefin; withdrawing the first polyolefin from the loop reactor; feeding the first polyolefin to a gas-solids olefin polymerization reactor, wherein the gas- solids olefin polymerization reactor comprises: a top zone; a middle zone, which comprises a top end in direct contact with said top zone and which is located below said top zone, the middle zone having a generally cylindrical shape; and a bottom zone, which is in direct contact with a bottom end of the middle zone and which is located below the middle zone; introducing a fluidization gas stream into the bottom zone of the gas-solids olefin polymerization reactor; polymerizing second olefin monomer(s) and optionally at least one second comonomer in the presence of the polymerization catalyst and the first polyolefin to a second polyolefin in a dense phase formed by particles of said second polyolefin suspended in an upwards flowing stream of the fluidization gas in the middle zone; introducing a jet gas stream through one or more jet gas feeding ports in a jet gas feeding area of the middle zone at the dense phase in the middle zone of the gas-solids olefin polymerization reactor; withdrawing the second polyolefin from the gas-solids olefin polymerization reactor.
Patent EP-3946554-A1 (EP)
Inventor: WEERAKOON PUJITHA
IPC: A61N1/02
Filed: 2020-03-17
Abstract: Sense amplifier circuits particularly useful in sensing neural responses in an Implantable Pulse Generator (IPG) are disclosed. The IPG includes a plurality of electrodes, with one selected as a sensing electrode and another selected as a reference to differentially sense the neural response in a manner that subtracts a common mode voltage (e.g., stimulation artifact) from the measurement. The circuits include a differential amplifier which receives the selected electrodes at its inputs, and comparator circuitries to assess each differential amplifier input to determine whether it is of a magnitude that is consistent with the differential amplifier's input requirements. Based on these determinations, an enable signal is generated which informs whether the output of the differential amplifier validly provides the neural response at any point in time. Further, clamping circuits are connected to the differential amplifier inputs to clamp these inputs in magnitude to prevent the differential amplifier from damage.
Patent EP-3953511-A1 (EP)
Inventor: CAFISSI FABRIZIO
IPC: D04B1/02
Filed: 2020-03-19
Abstract: A knitted pile fabric incorporating bioceramic particles, a textile product at least partially made by means of said fabric, and a method for manufacturing said fabric.
Patent EP-3956332-A1 (EP)
Inventor: FONTANA GABRIELE
IPC: C07D498/18
Filed: 2020-04-09
Abstract: The invention discloses a process for the preparation of maytansinoid esters of formula (I) comprising a thiol or disulphide group wherein R1, R4 and R5 and the asterisk are as defined in the description, by reacting maytansinol with an enantiopure alpha-azido acid, followed by reduction of the azido group and reacting the obtained amino-ester with a compound of formula (IX) (IX) R3-S-S-X-COOH wherein X and R3 are as defined in the description, or with a reactive derivative thereof and optionally reducing the obtained disulfide-containing maytansinoid ester to give a maytansinoid ester wherein R1 is a -X-SH group.
Patent EP-3966813-A1 (EP)
Inventor: SHAHID KHURAM
IPC: G10L15/22
Filed: 2020-03-24
Abstract: Generally discussed herein are devices, systems, and methods for wake word verification. A method can include receiving, at a server, a message from a device indicating that an utterance of a user-defined wake word was detected at the device, the message including (a) audio samples or features extracted from the audio samples and (b) data indicating the user-defined wake word, retrieving or generating, at the server, a custom decoding graph for the user-defined wake word, wherein the decoding graph and the static portion of the wake word verification model form a custom wake word verification model for the user-defined wake word, executing the wake word verification model to determine a likelihood that the wake word was uttered, and providing a message to the device indicating whether wake was uttered based on the determined likelihood.
Patent EP-3954080-A1 (EP)
Inventor: GOYAL GIRIRAJ
IPC: H04L5/00
Filed: 2020-04-09
Abstract: An apparatus may receive, from a second device over a first communications link, a first bitmap indicating a first set of packets received by the second device from a third device; determine a second bitmap indicating a second set of packets received by the first device from the third device, each of the first set of packets and the second set of packets comprising at least a fragment of a PDU; transmit, to the second device, information indicating a third set of packets based on the first bitmap and based on the second bitmap, the third set of packets being unsuccessfully received by the first device from the third device; and receive a fourth set of packets from the second device based on transmission of the information indicating the third set of packets, the fourth set of packets including information from the third set of packets.
Patent EP-3963342-A1 (EP)
Inventor: AZZOPARDI STÉPHANE JOSEPH
IPC: G01R15/18
Filed: 2020-04-30
Abstract: The invention relates to a method for manufacturing a short-circuit protection device (2), comprising: - producing a plurality of first electrically conductive segments (22) on a first face (10) of a first substrate (6); - producing a plurality of electrically conductive pads (26) on the first face (10), each pad being in mechanical and electrical contact, through its base (32), with a single corresponding first segment (22); - producing a plurality of second electrically conductive segments (24) on a second face (12) of a second substrate (8); - placing the first face (10) and the second face (12) opposite one another so as to place a free end (34) of each pad (26) in mechanical and electrical contact with a single corresponding second segment (24), such that the first segments (22), the second segments (24) and the pads (26) form a coil.