baber/WOPTO huggingface dataset:
Patent EP-4264558-A1 (EP)
Title: Throttling shaders based on resource usage in a graphics pipeline
Inventor: PATHAK NISHANK
IPC: G06T15/80
Filed: 2021-12-14
Abstract: A processing system [100] includes a graphics pipeline [200] that executes a first shader of a first type [226] and a second shader [234] of a second type. In some cases, the first shader is a geometry shader and the second shader is a pixel shader. The processing system also includes buffers [415] that hold primitives generated by the first shader and provide the primitives to the second shader. The processing system also includes a primitive hub [325] that monitors fullness of the buffers. Launching of waves from the first shader is throttled based on the fullness of the buffers. A shader processor input (SPI) [303] selectively throttles the waves launched by the geometry shader based on a signal from the primitive hub indicating the fullness, an indication of relative resource usage of geometry waves and pixel waves in the graphics pipeline, or an indication of lifetimes of the geometry waves.
Patent EP-4265408-A1 (EP)
Inventor: KIM JUNGWOO
IPC: B32B15/01
Filed: 2021-12-20
Abstract: The present invention relates to an electrical steel sheet laminate, and provided is an electrical steel sheet laminate comprising: a plurality of electrical steel sheets; and polymer adhesive layers positioned between the electrical steel sheets, wherein the coating thickness of the polymer adhesive layers is 1.8-5.4 µm, the space factor of the laminate is 95.8-98.5%, and the following mathematical formula 1 is satisfied. [Mathematical Formula 1] 172.4 ≤ space factor (%) × thickness (µm) ≤ 531.      172.4   ≤   space       factor         %     ×   thickness     μm     ≤   531
Patent EP-4267960-A1 (EP)
Inventor: KARAKAS NIHAL
IPC: G01N33/53
Filed: 2021-12-24
Abstract: The invention relates to a diagnosis/detection methods that enable early diagnosis and treatment of patients with Glioblastoma brain tumor (GB) and/or advanced stage glioma brain tumor by using patient sera. The invention provides GB diagnosis with high sensitivity and specificity by means of the anti-SLC (especially anti-SLC3a2) autoantibody found in GB patient sera and the interaction of the mutant, isomer or modified SLC autoantigen with which this antibody interacts.
Patent EP-4269605-A1 (EP)
Inventor: HOSOKAWA KAZUYA
IPC: C12Q1/56
Filed: 2021-12-28
Abstract: A method of analyzing blood coagulation in vitro, comprising analyzing blood coagulation ability using a blood sample in which an extrinsic blood coagulation activator, thrombomodulin and a heparin-like substance are added.
Patent EP-4270970-A1 (EP)
Inventor: WANG WEI
IPC: H04N21/47
Filed: 2021-12-15
Abstract: This application is applicable to the technical field of terminals, and provides a multimedia data sharing method and apparatus. The method includes: generating, by using a multimedia play network element, a sharing request corresponding to multimedia data to be shared; sending the sharing request to a video server; receiving a multimedia recommendation list that is associated with the multimedia data to be shared and that is sent by the video server, and generating sharing information based on the multimedia recommendation list by using a social application; and sending, by using the social application, the sharing information to a sharee. In this way, the sharee may view each piece of multimedia data in a video recommendation list based on the sharing information. That is, the sharee can conveniently and quickly view associated multimedia data by using the social application, and diversity and flexibility of viewing the multimedia data by the sharee can be improved.
Patent EP-4286543-A1 (EP)
Inventor: MATSUO DAISUKE
IPC: C21D8/10
Filed: 2021-01-28
Abstract: Provided is a steel material having excellent SSC resistance. The steel material of the present disclosure includes a chemical composition consisting of, in mass%, C: 0.035% or less, Si: 1.00% or less, Mn: 1.00% or less, P: 0.030% or less, S: 0.0050% or less, sol. Al: 0.005 to 0.100%, N: 0.001 to 0.020%, Ni: 5.00 to 7.50%, Cr: 10.00 to 14.00%, Cu: 0.01 to less than 1.50%, Mo: 1.50 to 3.50%, V: 0.01 to 1.00%, Ti: 0.02 to 0.30%, Co: 0.01 to 0.50%, Ca: 0.0003 to 0.0030%, O: 0.0050% or less, W: 0 to 1.50%, Nb: 0 to 0.50%, B: 0 to 0.0050%, Mg: 0 to 0.0050%, and rare earth metals (REM): 0 to 0.020%, with the balance being Fe and impurities, in which a total number density of Mn sulfide having an equivalent circular diameter of 1.0 µm or more and Ca sulfide having an equivalent circular diameter of 2.0 µm or more is 0.50 /mm<sup>2</sup> or less.
Patent EP-4296101-A1 (EP)
Inventor: IWASAKI KAZUMA
IPC: B60K6/46
Filed: 2021-02-19
Abstract: A vehicle 1 is a series hybrid vehicle that drives drive wheels 6 using a travel motor 4 by utilizing power of a power generation motor 3, which generates power by being driven by motive power of an internal combustion engine 2 provided with a turbo charger 7. A method for controlling the vehicle 1 includes executing a fuel cut of the internal combustion engine 2 when excess power EP_OVER is greater than at least power EP_SYS that can be inputted in the system and the internal combustion engine is being supercharged.
Patent EP-4299917-A1 (EP)
Title: Multistage centrifugal compressor
Inventor: HIRADATE Kiyotaka
IPC: F04D29/44
Filed: 2021-09-21
Abstract: A multistage centrifugal compressor capable of maintaining and improving efficiency while having a static flow path with a reduced outer diameter is provided. Each of return flow paths is provided with a plurality of return vanes disposed in a circular cascade form centered on a center line of a rotational shaft. Each of the return vanes is disposed as a leading vane (8A) and a trailing vane (8B). The trailing vanes are offset toward the pressure surface side of the leading vanes in a circumferential direction and provided so as to guide a flow from the pressure surface side of the leading vanes to negative pressure surfaces of the trailing vanes. At least one of (1) maximum camber positions (I c ,  max ) of the leading vanes (8A), (2) circumferential angles γ formed by trailing edges (8A2) of the leading vanes and leading edges (8B2) of the trailing vanes in the circumferential direction centered on the center line of the rotational shaft, and (3) circumferential angles θ formed by the leading edges (8B2) of the trailing vanes and trailing edges (8B3) of the trailing vanes in the circumferential direction centered on the center line of the rotational shaft is changed in accordance with the positions of centrifugal compressor stages of the multistage centrifugal compressor.
Patent EP-4316934-A1 (EP)
Inventor: ZHANG LEI
IPC: B60W30/095
Filed: 2021-04-09
Abstract: A trajectory planning method and a related device are provided, to plan a sub-lane-level trajectory, so that an autonomous vehicle drives along the sub-lane-level trajectory, and driving stability and safety of the autonomous vehicle are improved by using the sub-lane-level trajectory. Target information is obtained (401), where the target information includes at least one of a driving status of a target vehicle and first road condition information. A first planned trajectory of the target vehicle is determined based on the target information, where the first planned trajectory includes a target trajectory, the target trajectory is parallel to a center line of a lane, and the target trajectory is located in an area between the center line of the lane and a boundary of the lane, or on the boundary.
Patent EP-4280256-A1 (EP)
Inventor: SUN HAIYAN
IPC: H01L/
Filed: 2021-08-30
Abstract: A display substrate and a display device. The display substrate comprises: a light-emitting element, which is provided on a substrate; and an encapsulation layer, a connection layer, a light extraction layer, a polarization conversion layer and a polarization layer, which are sequentially stacked on a light-emergent side of the light-emitting element, wherein the light extraction layer is configured to convert at least a portion of light emitted by the light-emitting element and incident to the light extraction layer into circularly polarized light with a set rotation direction and to transmit the circularly polarized light; the polarization conversion layer is configured to convert the circularly polarized light transmitted through the light extraction layer into linearly polarized light, and the polarization direction of the linearly polarized light is parallel to a direction of a light transmission axis of the polarization layer; and the connection layer is configured to bond the light extraction layer to the encapsulation layer, the thickness of the connection layer is greater than 3 times the thickness of the light extraction layer, and the difference between the refractive index of the connection layer and the refractive index of a film layer of the encapsulation layer close to the connection layer is greater than 0.25.
Patent EP-4033403-A1 (EP)
Inventor: PRADHAN PRAKHAR
IPC: G06K9/62
Filed: 2022-01-13
Abstract: This disclosure relates to a system and method for attention-based surface crack segmentation. Existing methods do not efficiently handle the sub-problem of data imbalance and inaccurate predicted pixels are ignored. The present disclosure obtains a binary edge map by passing a m-channel image through an edge detection algorithm and concatenate the obtained binary edge map with a channel dimension to obtain a (m+1)-channel image. Feature maps are extracted from an encoder and a decoder by feeding the obtained (m+1)-channel image into a network, wherein the feature maps are convolved with an attention mask and merged in a fused network. The merged feature maps are up sampled and concatenated to obtain a final fused feature map. The final fused feature map is passed through a sigmoid activation function to obtain a probability map which is iteratively thresholded to obtain a binary predicted image. The binary image is indicative of crack pixels.
Patent EP-4063999-A1 (EP)
Title: Electronic devices with display and touch sensor structures
Inventor: CHAN ISAAC W
IPC: G06F1/16
Filed: 2016-05-20
Abstract: Display layers and touch sensor layers may be overlapped by enclosure walls in an electronic device. The electronic device may have a front wall and opposing rear wall and curved sidewalls. The front wall and the curved sidewalls may be formed from a glass layer or other transparent member. A touch sensor layer and display layer may extend under the glass layer with curved sidewalls. A touch sensor layer may also extend under the opposing rear wall. A foldable electronic device may have a flexible transparent wall portion that joins planar transparent walls. Components may be interposed between the transparent planar walls and opaque walls. Display and touch layers may be overlapped by the transparent walls and the transparent flexible wall portion. Touch sensor structures may also be overlapped by the opaque walls.
Patent EP-4015404-A1 (EP)
Inventor: NEESER MIRCO
IPC: B65B13/32
Filed: 2017-09-07
Abstract: A strapping apparatus for strapping articles with a strapping band having a tensioning device for imparting a band tension to a loop of the strapping band, the tensioning device including a driveable tensioning element provided for engaging the strapping band to impart a band tension. The strapping apparatus including a connecting device for generating a permanent connection, in particular a welded connection, at two regions, situated one above the other, of the loop of the strapping band. The strapping apparatus is configured to achieve the release of the tensioning element from the strapping band reliably to avoid or reduce adverse characteristics attributed to the release of the tensioning device from the band.
Patent EP-4064205-A1 (EP)
Inventor: COFFEY DANE M
IPC: G06T15/20
Filed: 2022-02-25
Abstract: An image processing system includes a computing platform having processing hardware, a display, and a system memory storing a software code. The processing hardware executes the software code to receive a digital object, surround the digital object with virtual cameras oriented toward the digital object, render, using each one of the virtual cameras, a depth map identifying a distance of that one of the virtual cameras from the digital object, and generate, using the depth map, a volumetric perspective of the digital object from a perspective of that one of the virtual cameras, resulting in multiple volumetric perspectives of the digital object. The processing hardware further executes the software code to merge the multiple volumetric perspectives of the digital object to form a volumetric representation of the digital object, and to convert the volumetric representation of the digital object to a renderable form.
Patent EP-4241928-A1 (EP)
Inventor: KRISTENSEN JAN
IPC: B25J9/16
Filed: 2022-03-07
Abstract: The present invention relates to a computer-implemented method for operating a material handling apparatus (100), comprising: while the material handling apparatus (100) is performing a handling process, receiving an alert signal indicating an imminent interruption of the handling process; analyzing, using a machine-learning model (402, 502), recorded image data of the handling process; determining, using the machine-learning model (402, 502), that the alert signal is a false positive; and generating a control signal for instructing the material handling apparatus (100) to continue the handling process.
Patent EP-4092330-A1 (EP)
Inventor: HENRICI PHILIPP
IPC: H01R33/97
Filed: 2022-03-09
Abstract: Beschrieben und dargestellt ist eine Lampenfassung, insbesondere für Gargeräteleuchten, wie G9-Lampenfassung, 
- mit einem Fassungsstein, 
- mit einer Sockelaufnahme für den Sockel einer Lampe, gebildet auf der Oberseite des Fassungssteins, 
- mit Anschlusskontakten für externe Anschlussleiter der Spannungsversorgung auf der Unterseite des Fassungssteins, 
- mit einer Halteklammer, mittels derer der Sockel einer Lampe in der Sockelaufnahme verankerbar ist, 
- mit zwei einen Aufnahmespalt für den Lampensockel zwischen sich bildenden Federschenkeln der Halteklammer, die jeweils ein freies und ein an einem Halteschenkel angebundenes Federschenkelende aufweisen und in der Sockelaufnahme einsitzen, wobei 
- der Halteschenkel an der Oberseite des Fassungssteins angeordnet ist und 
- die freien Enden der Federschenkel in Richtung der Unterseite des Fassungssteines weisend in der Sockelaufnahme einsitzen.
Patent EP-4254759-A1 (EP)
Inventor: MEGHNOUS AHMED RÉDHA
IPC: H02M3/00
Filed: 2022-03-31
Abstract: A bidirectional resonant DC/DC converter comprising a full-bridge (2) coupled to an CLLLC resonant tank (3) and a power transformer and rectifier stage (4), said full-bridge (2) comprising two pairs of power switches S1/S2 and S3/S4, configured such that in a first mode of operation : 
- switches S1 and S4 are driven by the same two pulse pattern with a phase shift β 1 , said two pulse pattern comprising a first pulse P1 of width t 1  and a second pulse P2 of width t 2 , P1 and P2 being separated by an off-time t 3 , 
- switches S2 and S3 are driven by the same single pulse pattern comprising pulse P4 of width t 4  with a phase shift β 2 . 
     This converter can be used in battery chargers, in particular for electrical vehicles.
Patent EP-4124847-A1 (EP)
Inventor: HAYDEN OLIVER
IPC: G01N15/00
Filed: 2022-04-01
Abstract: Disclosed herein is a method for detecting cell aggregates of biological cells using a quantitative phase-contrast microscope and a device for detecting cell aggregates of biological cells using said method. The method comprises preparing a suspension comprising biological cells from a sample. A flow of the suspension is generated along a microfluidic channel to viscoelastically and/or hydrodynamically focus cell aggregates in the suspension in a focal plane of the quantitative phase-contrast microscope. One or more phase shift images of the biological cells in the suspension are taken using the quantitative phase-contrast microscope. Cell aggregates in the one or more phase shift images are identified. The sample is a whole blood sample or a blood fraction sample and identifying cell aggregates in the one or more phase shift images comprises identifying platelet aggregates in the one or more phase shift images.
Patent EP-4258617-A1 (EP)
Inventor: DEROO FREDERIK
IPC: H04L47/28
Filed: 2022-04-08
Abstract: In order to establish and update possible locations of stream frames within the "Time Sensitive Networking <TSN>" it is proposed to capture by a computer-implemented method and a computer-implemented tool (CIT) possible locations of multicyclic traffic in the "Time Sensitive Networking <TSN>"-network being necessary for delay estimations and stream acceptance for low-priority streams or other classes of multicyclic streams which have each a reduction rate "RR" and a fixed path, by presenting a software-approach (SWA) as a compact way to represent information "What, e.g. a stream frame, can be where at which time" as well as an algorithmbased or algorithmic framework (FRW<sub>alg</sub>) to compute iteratively and recursively relevant values such as bounds for stream delays and thus guarantee that no traffic is sent according to timing constraints, e.g., no traffic may to be lost due to overflowing queues.
Patent EP-4074982-A1 (EP)
Title: Closed loop control employing magnetostrictive sensing
Inventor: HOWARD BRIAN F
IPC: F04B49/06
Filed: 2022-04-11
Abstract: Systems and methods for turbomachine control based upon magnetostrictive sensor measurements are provided. A turbomachine (e.g., a compressor) can be instrumented with at a sensor configured to measure an operating parameter, and a magnetostrictive sensor configured to acquire a torsional measurement (e.g., torsional vibration and/or torque) of a turbomachine shaft. An analyzer can receive the operating parameter measurement and torsional measurement and determine an updated operating parameter limit and/or an updated exclusion zone based upon the torsional measurement for control of the operating parameter.
Patent EP-4046734-A1 (EP)
Inventor: TONCELLI DARIO
IPC: B28D1/08
Filed: 2015-02-23
Abstract: A multi-wire frame (12) for cutting blocks of stone material comprises two columns (14, 16) each of which is provided with a slide (18, 20) designed to move along the respective column (14, 16). At least one multi-groove drum (22, 24) is provided on each slide (18, 20). The multi-groove drums (22, 24) are designed to engage with a plurality of cutting wires which extend between the two slides (18, 20). The multi-wire frame (12) is provided with two wire-guiding rollers (26, 28) designed to guide the wires along the cutting section. The multi-groove frame is characterized in that it comprises means for adjusting the distance between the wire-guiding rollers (26, 28).
Patent EP-4261513-A1 (EP)
Title: Pressure sensing device
Inventor: HAUBOLD MARCO
IPC: G01L9/00
Filed: 2022-04-14
Abstract: Pressure sensing device (1) comprising a deflectable membrane structure (10) configured to provide a deflection dependent output signal (S out ) based on a pressure load, and a mechanical abutment structure (20) for adjusting a spring constant of the deflectable membrane structure (10) depending on the deflection (Δz) of the deflectable membrane structure (10), wherein the mechanical abutment structure (20) is configured to provide an abutting condition of the deflectable membrane structure (10), when the deflection (Δz) of the deflectable membrane structure (10) exceeds a deflection threshold, wherein the abutting condition results in a change from the first spring constant to an increased, second spring constant of the deflectable membrane structure (10).
Patent EP-4050117-A1 (EP)
Title: High strength and high formability cold-rolled and heat-treated steel sheet, resistance spot welded joint of at least two such steel sheets, and manufacturing method for the steel sheet and the resistance spot welded joint
Inventor: MAGAR CORALIE
IPC: B32B15/01
Filed: 2017-09-15
Abstract: Cold-rolled and heat-treated steel sheet, having a composition comprising, by weight percent: 0.10% ≤ C ≤ 0.40%, 3.5% ≤ Mn ≤ 8.0%, 0.5% ≤ Si ≤ 2.5%, 0.003% ≤ Al ≤ 3.0%, with Si+Al ≥ 0.8%, 0.001% ≤ Mo ≤ 0.5%, S ≤ 0.010%, P ≤ 0.020%, N ≤ 0.008%, and optionally one or more elements selected from amongst Cr, Ti, Nb, V and B, such that: 0.01% ≤ Cr ≤ 2.0%, 0.010% ≤ Ti ≤ 0.080%, 0.010% ≤ Nb ≤ 0.080%, 0.010% ≤ V ≤ 0.30%, 0.0005% ≤ B ≤ 0.003%,the remainder of the composition being iron and unavoidable impurities resulting from the smelting. The microstructure consists of, in surface fraction, between 10% and 50% of retained austenite, at most 8% of fresh martensite, and tempered martensite. The retained austenite comprises: 
- Mn-enriched austenite, having a Mn content higher than 1.3*Mn%, Mn% designating the Mn content of the steel sheet, the surface fraction of said Mn-enriched austenite with respect to the whole microstructure being comprised between 2% and 12%, and 
- Mn-poor austenite, having an Mn content comprised between 0.5*Mn% and 1.3*Mn%.
Patent EP-4106121-A1 (EP)
Title: Coffret de dérivation pour jeu de barres
Inventor: LINARES LOUIS
IPC: H02G5/08
Filed: 2022-06-13
Abstract: Ce coffret de dérivation (30) comprend un boîtier (32), comprenant au moins un plastron ajouré (44) comprenant une fenêtre (46). Le coffret comprend un mécanisme de verrouillage permettant le verrouillage du boîtier (32) sur un jeu de barres et un système de distribution électrique (60) comprenant un dispositif de coupure (70), disposé sur un côté du boîtier comprenant un plastron ajouré et commutable entre une configuration fermée et une configuration ouverte, et comprenant un levier de commutation (74), accessible au travers de la fenêtre du plastron ajouré. Le mécanisme de verrouillage comprend une barre de sécurité, qui comporte une partie interne, une partie externe et une fente ménagée entre les parties interne et externe, mobile entre une position de verrouillage, dans laquelle la barre de sécurité empêche le démontage du plastron ajouré, par engagement du plastron dans la fente, et une position de déverrouillage, dans laquelle le dispositif de coupure est en configuration ouverte et la barre de sécurité n'empêche pas le démontage du plastron ajouré
Patent EP-4108937-A1 (EP)
Inventor: LIAO XIAOHONG
IPC: F04F5/22
Filed: 2022-06-23
Abstract: A vacuum generation system includes a main ejector (102) having a first fluid inlet (124) and a second fluid inlet (126). The second fluid inlet is configured and adapted to pull dissolved gases out of fuel. The system includes a plurality of fluid sources configured and adapted to be variably supplied to the first fluid inlet of the main ejector. A method of modulating pressure in an ejector to generate a vacuum includes supplying a fluid to an ejector from at least one of a plurality of fluid sources, and generating a vacuum with the ejector for removing dissolved gasses out of fuel.
Patent EP-4131849-A1 (EP)
Inventor: VOM STEIN JOHANNES
IPC: H03K17/082
Filed: 2022-07-05
Abstract: Die vorliegende Erfindung betrifft ein Elektronisches Verschaltungselement eines PSE-Bauteils für einen PoDL Netz- oder Netzabschnitt, insbesondere ein SPE-Netz- und/oder Netzabschnitt, umfassend- einen Spannungsanschluss und/oder Spannungsquelle,- eine erste Leitung zum Verbinden eines Pols des Spannungsanschlusses mit einem ersten Anschluss) eines Physical Layers (PHY),- eine zweite Leitung zum Verbinden des zweiten Pols des Spannungsanschlusses mit dem zweiten Anschluss des Physical Layers (PHY),- mindestens ein Schaltelement in jeder der Leitungen, wobei die Schaltelemente mit mindestens einer einen Mikroprozessor umfassende Regeleinheit verbunden und hierdurch regelbar sind, und wobei mindestens eine Spannungsmesseinheit vorgesehen ist, mittels welcher der Spannungsabfall als Messwert über jedem Schaltelement erfassbar und der Regelungseinheit zuleitbar ist. Weiterhin ist von der Erfindung ein PSE-Bauteil und ein Verfahren zur Überwachung des PSE-Bauteils umfasst.