baber/WOPTO huggingface dataset:
Patent EP-4123702-A1 (EP)
Title: Apparatus for cooling electronic circuitry components and photonic components
Inventor: AMALFI RAFFAELE LUCA
IPC: H01L33/64
Filed: 2021-07-20
Abstract: Examples of the disclosure relate to apparatus for cooling electronic circuitry components and photonic components. In examples of the disclosure at least one photonic component is positioned overlaying at least one electronic circuitry component. In examples of the disclosure there is also provided means for spacing the at least one electronic circuitry component and the at least one photonic component wherein the means for spacing are thermally insulating. In examples of the disclosure there is also provided first heat transfer means configured to remove heat from the at least one electronic circuitry component and second heat transfer means configured to remove heat from the at least one photonic component.
Patent EP-3954271-A1 (EP)
Inventor: FITZGIBBONS STACEY A
IPC: A61B3/14
Filed: 2021-08-02
Abstract: An example eye imaging device can include: a camera configured to capture fundus images of an eye of a patient; and a stimuli to configured to stimulate the patient and assess a disease state or a mental state of the patient. Another example eye imaging device can include: a camera configured to capture fundus images of an eye of a patient; and a physical barrier surrounding at least a portion of the eye imaging device to minimize exposure of the eye imaging device.
Patent EP-3950382-A1 (EP)
Inventor: WANG WEIXIANG
IPC: B60C5/02
Filed: 2021-08-02
Abstract: Embodiments of the present disclosure disclose a tire, a wheel and a vehicle, the tire includes an inner tube (10), a tire casing (20) and a lubricating layer (30); the inner tube (10) is a pneumatic tire, the tire casing (20) is defined with an inner cavity (210), the inner tube (10) is provided in the inner cavity (210), and the lubricating layer (30) is provided between the inner tube (10) and the tire casing (20).
Patent EP-3971407-A1 (EP)
Inventor: MAEDING CHRIS UDO
IPC: F02K9/66
Filed: 2021-08-18
Abstract: Es wird eine Brennkammer (100) für ein Raketentriebwerk (10) beschrieben, wobei die Brennkammer (100) einen Brennkammerkörper (120), der ein Brennkammervolumen umschließt, und einen sich in Längsrichtung der Brennkammer (100) verjüngenden Düsenteil (112), der an den Brennkammerkörper (120) anschließt, umfasst. Der Brennkammerkörper (120) weist mindestens einen ersten Abschnitt (121) und einen zweiten Abschnitt (122) auf, wobei eine dem Brennkammervolumen zugewandte Innenseite des mindestens einen ersten Abschnitts (121) näher an einem Querschnittszentrum des Brennkammerkörpers (120) liegt als eine Innenseite des zweiten Abschnitts (122) des Brennkammerkörpers (120). Ferner ist ein Schichtbauverfahren zum Herstellen solch einer Brennkammer (100) beschrieben.
Patent EP-4137412-A1 (EP)
Inventor: CHABUKSWAR ROHAN
IPC: B64D15/20
Filed: 2021-08-20
Abstract: A method and system for detecting and determining icing conditions comprising: 
creating a statistical model from test data (1, 2) in which set of data (1, 2) from n data inputs (12) are each plotted as a point in n-dimensional space, and wherein the n-dimensional space is divided into a plurality of regions each representative of a different icing condition (26) according to the data (1, 2) in that region; 
for a set of current data (1, 2) from n data inputs (12), using the model to classify the icing condition (26) indicated by the current data (1, 2), by: 
obtaining current data (1, 2) from n data inputs (12); 
providing the current data (1, 2) as input data (12) to the model; 
determining the region of the model in which the current data (1, 2) set is located; 
and identifying the icing condition (26) indicated by the current data (1, 2) set according to the determined region.
Patent EP-3996005-A1 (EP)
Title: Calculation processing program, calculation processing method, and information processing device
Inventor: KAI YUTAKA
IPC: G06N3/04
Filed: 2021-08-31
Abstract: A non-transitory computer-readable recording medium storing a calculation processing program for causing a computer to execute processing, the processing including: calculating error gradients of a plurality of layers of a machine learning model that includes an input layer of the machine learning model at the time of machine learning of the machine learning model; selecting a layer of which the error gradient is less than a threshold as a suppression target of the machine learning; and controlling a learning rate and performing the machine learning on the layer selected as the suppression target in a certain period of time before the machine learning is suppressed.
Patent EP-4147781-A1 (EP)
Inventor: MÜLLER DANIEL
IPC: B01L9/06
Filed: 2021-09-14
Abstract: A centering holder (112) for centering and holding one sample tube (114) the centering holder (112) being adaptable to sample tubes (114) having different diameters is disclosed. The centering holder (112) comprises: at least two coupled centering fingers (122) arranged and configured to adapt to the diameter of the sample tube (112) and for applying a centering force on-to the sample tube (114) in a direction towards a center axis (124) of the centering holder (112), wherein each of the centering fingers (122) comprises at least one rod element (126) and at least one sleeve (128), wherein the sleeve (128 at least partially surrounds the rod element (126), wherein the sleeve (128) is configured for physically contacting the sample tube (114) thereby transferring the centering force onto the sample tube (114); and at least one base element (132) configured for supporting the at least two rod elements (126) of the centering fingers (122).Further, a sample handling system (110) is disclosed.
Patent EP-4001993-A1 (EP)
Inventor: HUNZE STEPHAN
IPC: B29C64/264
Filed: 2021-09-22
Abstract: An optical system may include a first optical assembly and a first scan field expansion assembly. The first optical assembly may include or may be configured as a first flat-field lens. The first flat-field lens may have a first nominal scan field with a first flat focal plane. The first scan field expansion assembly may include one or more first field-expanding optical elements configured to provide a first expanded scan field coinciding with the first flat focal plane. The first expanded scan field may have a cross-sectional width and/or area that exceeds a corresponding cross-sectional width and/or area of the first nominal scan field. A method of additively manufacturing a three-dimensional object may include directing a first energy beam through the first optical assembly, and directing the first energy beam through the first scan field expansion assembly.
Patent EP-4020231-A1 (EP)
Title: Speculative decompression within processor core caches
Inventor: GAUR JAYESH
IPC: G06F9/30
Filed: 2021-09-24
Abstract: Methods and apparatus relating to speculative decompression within processor core caches are described. In an embodiment, decode circuitry decodes a decompression instruction into a first micro operation and a second micro operation. The first micro operation causes one or more load operations to fetch data into a plurality of cachelines of a cache of a processor core. Decompression Engine (DE) circuitry decompresses the fetched data from the plurality of cachelines of the cache of the processor core in response to the second micro operation. The decompression instruction causes the DE circuitry to perform an out-of-order decompression of the plurality of cachelines. Other embodiments are also disclosed and claimed.
Patent EP-3960737-A1 (EP)
Title: Benzocarbazole-based compound and organic light-emitting device comprising same
Inventor: KIM MINJUN
IPC: H01L51/00
Filed: 2018-03-27
Abstract: The present specification provides a benzocarbazole-based compound of Chemical Formula 1, and an organic light emitting device comprising the same.
Patent EP-4164222-A1 (EP)
Inventor: DI CASTRO DOTAN
IPC: G06T7/10
Filed: 2021-10-08
Abstract: A method (100) for lossily compressing a sequence (1) of video frames (1a-1f) into a representation (4), wherein each video frame (1a-1f) comprises pixels that carry color values, the method comprising the steps of:• segmenting (110) each video frame (1a-1f) into superpixels (2), wherein these superpixels (2) are groups of pixels that share at least one predetermined common property;• assigning (120), to each superpixel (2) in each video frame (1a-1f), at least one attribute (3) derived from the pixels belonging to the respective superpixel (2); and• combining (130) superpixels (2) as nodes in a graph representation (4), wherein∘ superpixels (2) in a same video frame (1a-1f) are connected (131) by spatial edges (5) associated with at least one quantity that is a measure for a distance between these superpixels (2); and∘ in response to superpixels (2) in adjacent video frames (1a-1f) in the sequence (1) meeting at least one predetermined relatedness criterion (132), these superpixels(2) are connected (133) by temporal edges (6).
Patent EP-3998796-A1 (EP)
Inventor: WANG RUI
IPC: H04W76/11
Filed: 2018-08-10
Abstract: This application provides a transmission method and a network device. The transmission method includes: receiving, by a first network node, a first message sent by a terminal device, where the first message is used to request to establish a radio resource control connection of the terminal device; sending, by the first network node, the first message to a first system; and receiving, by the first network node, a second message sent by the first system based on the first message, where the second message includes identification information of the terminal device, and the identification information of the terminal device is used by the first network node to retrieve context information of the terminal device that is stored at the first network node, or the second message includes context information of the terminal device. According to the transmission method in embodiments of this application, a context of the terminal device can be effectively managed when some functions of a network device are split into different network nodes.
Patent EP-3993034-A1 (EP)
Inventor: OTA TOMOAKI
IPC: H01L23/485
Filed: 2021-10-18
Abstract: A semiconductor device includes a power MOS chip having a source electrode on a surface and a control chip mounted on a portion of the power MOS chip, wherein, viewing from a first outer edge of the power MOS chip extending in a first direction to the control chip, a first column bonding pad and a second column bonding pad are formed in a region of the source electrode where the control chip is not mounted, and wherein a distance between a second outer edge of the power MOS chip extending in a second direction and the first column bonding pad is longer than a distance between the second outer edge and the second column bonding pad.
Patent EP-3992009-A1 (EP)
Title: Information providing method, non-transitory computer readable storage medium storing program, and information providing apparatus
Inventor: KOBAYASHI MASAHIDE
IPC: B60K37/06
Filed: 2021-10-26
Abstract: Provided is an information providing method in which a terminal apparatus (12) including an imaging unit (16) and a display unit (28) displays, on the display unit, an image of a vehicle interior (100) captured by the imaging unit. A plurality of devices (102) are installed in the vehicle interior and classified into a plurality of types. The information providing method includes an image acquisition step (S1) of acquiring the image of the vehicle interior captured by the imaging unit, and a display step (S5) of displaying the image on the display unit, and in a case where at least one of the plurality of devices is included in the image, displaying a graphic corresponding to the device in a superimposed manner on the device and also displaying information indicating a type to which the device belongs.
Patent EP-3991810-A1 (EP)
Inventor: ZOFFOLI LUCA
IPC: A63B21/00
Filed: 2021-10-29
Abstract: A method (500) for controlling exercise load variations in a strength exercise machine, comprising, at a current time instant t<sub>i</sub> of a plurality of successive time instants t<sub>1</sub>, t<sub>2</sub>, ..., t<sub>N</sub>, where 1 < i < N, steps of:- s1) detecting (501), by a data processing unit of the strength exercise machine, an exercise position within a set range of motion of the user;- s2) checking (502), by the data processing unit of the strength exercise machine, if a previously set trigger condition of an exercise load variation comprises the detected exercise position of the user within the set range of motion;if a previously set trigger condition of an exercise load variation comprises the detected exercise position of the user within the respective range of motion:- s3) setting (503), by the data processing unit of the strength exercise machine, such a trigger condition of an exercise load variation as the current trigger condition of exercise load variation, such a trigger condition of an exercise load variation comprising at least one respective first speed threshold for the execution of the motion by the user;- s4) comparing (504), by the data processing unit of the strength exercise machine, the speed for the execution of the motion by the user at the current time instant t<sub>i</sub> with the first speed threshold for the execution of the motion by the user comprised in the current trigger condition of exercise load variation,if the speed for the execution of the motion by the user is either less than or equal to the first execution speed threshold:- s5) reducing (505), by the data processing unit of the strength exercise machine, the exercise load of a set exercise load variation associated with the number of exercise load variations executed by the data processing unit of the strength exercise machine up to the current time instant t<sub>i</sub>.
Patent EP-4000668-A1 (EP)
Title: Insertion based on helical tracks
Inventor: YAVORSKY MATTHEW WILLIAM
IPC: A61M5/142
Filed: 2021-11-10
Abstract: A torsional insertion mechanism includes a torsion spring configured to rotate a bushing between a first spring position and a second spring position and an insertion assembly configured to move from a first insertion position to a second insertion position in response to rotation of the bushing. The insertion assembly includes a cannula and a captive introducer needle configured to pierce tissue.
Patent EP-4080366-A1 (EP)
Inventor: SIMON ERIC
IPC: G06F11/14
Filed: 2021-11-24
Abstract: Computer-readable media, methods, and systems are disclosed for performing rollback recovery with data lineage capture for data pipelines. A middle operator receives ingested input events from a source operator reading data from an external input data source. The middle operator then logs information regarding middle input events to a middle operator input log, designating the logged middle input event information as incomplete. The middle operator then processes data associated with the middle input events and updates the middle input log entries setting them to a completed logging status designation for middle input events that were consumed to produce the one or more middle output events. The middle operator then transmits the middle output events to subsequent operators. Garbage collection is performed to remove completed entries from the middle operator output log. Finally, based on receiving a recovering message from a subsequent operator, corresponding middle output events are re-sent.
Patent EP-4011770-A1 (EP)
Title: Luftfahrzeug mit elektroantrieb
Inventor: EISENMANN SIEGFRIED A
IPC: B64C29/00
Filed: 2021-11-24
Abstract: Die Erfindung betrifft ein Luftfahrzeug, insbesondere Universalflugerät, mit Elektroantrieb und Tiltflügeln, wobei jeder Tiltflügel (5,6,7,8) sein eigenes Traktionssystem besitzt, bestehend aus Propellerflügel (2), Planetengetriebe, Elektromotor (15), Verstellseilwinde (19), Traktionsbatterie (13), Leistungselektronik, scharnierartigen Tiltgelenken und wobei dieses Traktionssystem über Funk vom Cockpit aus und/oder vom Boden aus gesteuert werden kann
Patent EP-4012294-A1 (EP)
Title: Air conditioner and method of controlling the same
Inventor: JANG JIYOUNG
IPC: F25B49/00
Filed: 2021-12-07
Abstract: The present disclosure relates to an air conditioner, including: an outdoor unit having a compressor configured to compress a refrigerant; an indoor unit having an indoor heat exchanger, in which the refrigerant is heat exchanged, an indoor expansion valve for expanding the refrigerant by adjusting an opening, and a leak sensor for sensing leakage of the refrigerant; a gaseous line which connects the outdoor unit and the indoor unit and through which a gaseous refrigerant flows; a liquid line which connects the outdoor unit and the indoor unit and through which a liquid refrigerant flows; a first shut-off valve disposed adjacent to the indoor unit and opening and closing the gaseous line; a second shut-off valve disposed adjacent to the indoor unit and opening and closing the liquid line; a supercooling pipe branching off from the liquid line and connected to an inlet of the compressor; a supercooling expansion valve expanding a refrigerant, flowing through the supercooling pipe, by adjusting an opening; and a controller configured to control operation of the compressor and to control opening and closing of the first shut-off valve, the second shut-off valve, the indoor expansion valve, and the supercooling expansion valve, wherein when the leak sensor senses the leakage of the refrigerant, the controller closes the first shut-off valve and the second shut-off valve.
Patent EP-4198879-A1 (EP)
Title: Image processing system
Inventor: DYBA MARCUS
IPC: G06T5/00
Filed: 2021-12-16
Abstract: An image processing system (106) comprises a processor (108). The processor (108) is configured to obtain image pixel data generated by an optical imaging system of a microscope (100). The processor (106) is configured to perform deconvolution processing on the obtained image pixel data for generating deconvolved image pixel data. The processor (106) is configured to perform denoising processing on the obtained image pixel data for generating denoised image pixel data. The processor (106) is configured to obtain a sampling density based on which the image pixel data is generated by the optical imaging system. The processor (106) is configured to mix the deconvolved image pixel data and the denoised image pixel data for generating mixed image pixel data with a weighting dependent on the sampling density to change - in particular to increase - a ratio of the deconvolved image pixel data in relation to the denoised image pixel data when the sampling density exceeds an oversampling limit (NL).
Patent EP-3998092-A1 (EP)
Inventor: CZAPLEWSKI LLOYD
IPC: A61L27/58
Filed: 2017-11-16
Abstract: The present invention relates to injectable compositions. More particularly, the present disclosure relates to injectable, thermogelling hydrogel formulations comprising at least one antibiotic for relieving and/or treating low back pain.
Patent EP-4138223-A1 (EP)
Title: Bidirectional signal pin module, power module including the same, and method of manufacturing the same
Inventor: PARK SE MIN
IPC: H01R12/57
Filed: 2021-12-20
Abstract: A bidirectional signal pin module (10) includes: a signal pin (11) configured to electrically connect two objects; and a socket (12) having a bent body shape including bent portions, and configured to fix the signal pin (11) in either one of a horizontal direction and a vertical direction.
Patent EP-4207119-A1 (EP)
Inventor: HACKETT NICHOLAS J
IPC: G08B13/196
Filed: 2021-12-29
Abstract: Provided is a premises security monitoring installation having a plurality of alarm event sensors and a plurality of video cameras, a location sensing arrangement to detect human presence and location within the premises and comprising a radio-based system that is configured to sense presence and location based on detecting perturbations of radio signals, a local management device, to report alarm events to a remote monitoring station, the local management device being configured to: notify the remote monitoring station on receiving notification of an alarm event and to supply to the remote monitoring station location data from the location sensing arrangement, receive from the remote monitoring station a request for image data from an identified one of the plurality of video cameras selected based on the supplied location data; and supply the requested image data to the remote monitoring station. Optionally, the notification of the alarm event includes an identifier for each video camera for which image data are already available. Optionally, the request is for image data from one of the cameras for which image data have not already been captured as part of the alarm event.
Patent EP-4053186-A1 (EP)
Inventor: BARRAU CORALIE
IPC: C08G65/26
Filed: 2021-03-01
Abstract: The present invention relates to the use of a compound B for limiting the development of microbes and/or eliminating microbes on a main surface of a substrate, compound B being an organosilane compound grafted on the surface of said substrate, the grafting of which forms a coating C on said substrate, and comprises a polyoxyalkylene group and at least one silicon atom bearing at least one hydrolyzable group. The surface of the substrate exhibits antimicrobial properties and may also present antifog properties.
Patent EP-4102416-A1 (EP)
Title: Method for finding an optimal quantum state minimizing the energy of a hamiltonian operator with a quantum processor by using a vqe method, method for determining a quantum state of a chemical compound and method for determining physical quantum properties of materials
Inventor: AYRAL THOMAS
IPC: G06N5/00
Filed: 2021-06-09
Abstract: A method for finding an optimal quantum state minimizing the energy of a Hamiltonian operator with a quantum processor comprising a quantum circuit for producing trial quantum states for the Hamiltonian operator and parametric quantum gates with associated parameters, by using a VQE method, the method comprising: 
providing the Hamiltonian operator in an orbital basis and iteratively, until a predefined stopping criterion is satisfied: 
- applying the VQE method to find optimized values for the parameters that yield an intermediate optimal quantum state which minimizes the energy of the Hamiltonian operator, 
- computing a one particle reduced density matrix (1-RDM) based on the intermediate optimal quantum state, 
- determining an updated orbital basis in which the 1-RDM is diagonal, and an associated transformation matrix, 
- modifying the Hamiltonian operator with the transformation matrix, 
returning, as the optimal quantum state the intermediate optimal quantum state that minimizes the most the energy.
Patent EP-4091393-A1 (EP)
Title: Techniques de gestion de collision dans des communications sans fil planifiées
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04W72/14
Filed: 2021-01-06
Abstract: Des aspects de la présente invention concernent la configuration de dispositifs avec de multiples attributions de liaison montante, les dispositifs pouvant être capables de déterminer s'il faut interrompre des communications d'une attribution de liaison montante pour des communications d'une autre attribution de liaison montante.