baber/WOPTO huggingface dataset:
Patent EP-4248536-A1 (EP)
Inventor: MEHLICH HEIKO
IPC: H02J1/08
Filed: 2021-11-18
Abstract: Solar-cell module (2000) having a first solar-cell series circuit (2121, 2124), wherein the first solar-cell series circuit (2121,..., 2124) has at least two solar cells connected in series (2121,..., 2124) and arranged in two rows, having a first bridging element (2151), which is connected in parallel with the first solar-cell series circuit (2121,..., 2124), having a second solar-cell series circuit (2221,..., 2224), wherein the second solar-cell series circuit (2221, 2224) has at least two solar cells (2221, 2224) connected in series and arranged in two rows, having a second bridging element (2251), which is connected in parallel with the second solar-cell series circuit (2221, 2224), having a front-side encapsulation layer (2002) and a rear-side encapsulation layer (2003), wherein the solar cells (2121, 2124, 2221,…,2224) of the first solar-cell series circuit (2121,..., 2124) and of the second solar-cell series circuit (2221,..., 2224) are arranged between the front-side encapsulation layer (2002) and the rear-side encapsulation layer (2003), having an electrical inner connector (2062), which is arranged between the front-side encapsulation layer (2002) and the rear-side encapsulation layer (2003) and by means of which the first solar-cell series circuit (2121, 2124) and the second solar-cell series circuit (2221,..., 2224) are connected in series, wherein the first bridging element (2151) and the second bridging element (2251) are arranged on that side of the rear-side encapsulation layer (2003) which is directed away from the front-side encapsulation layer (2002), wherein the first bridging element (2151) and the second bridging element (2251) are connected electrically conductively to one another by an electrical outer connector (2072), which is arranged on that side of the rear-side encapsulation layer (2003) which is directed away from the front-side encapsulation layer (2002).
Patent EP-4158422-A1 (EP)
Title: High performance optical modulators and drivers
Inventor: ZHANG MIAN
IPC: G02F1/225
Filed: 2021-06-01
Abstract: An interface for an optical modulator and the optical modulator are described. The interface includes first and second differential line pairs. The first differential line pair has a first negative line and a first positive line arranged on opposing sides of a first waveguide. The first negative line is on a distal side of the first waveguide relative to a second waveguide. The first positive line is on a proximal side of the first waveguide relative to the second waveguide. The second differential line pair has a second negative line and a second positive line arranged on opposing sides of the second waveguide. The second negative line is on a distal side of the second waveguide relative to the first waveguide. The second positive line is on a proximal side of the second waveguide relative to the first waveguide. The first and second waveguides each include lithium niobate and/or lithium tantalate.
Patent EP-4173444-A1 (EP)
Inventor: FRANK YECHIEL R
IPC: H05G2/00
Filed: 2021-05-12
Abstract: An EUV light source including a vacuum chamber, a droplets injector operatively connected to the vacuum chamber for directing the droplets into the vacuum chamber, droplets produced by the droplets injector wherein the droplets have one side and another side opposite the one side, the droplets including a solid higher Z bead in a low Z liquid, and at least one laser beam directed onto the one side of the droplets.
Patent EP-4256108-A1 (EP)
Title: A coated cutting tool with an alternating layer composition
Inventor: SCHIER VEIT
IPC: C23C28/04
Filed: 2021-12-02
Abstract: The invention relates to a coated cutting tool comprising a substrate and a coating, the coating comprises a (Ti,Al,Si)N layer, the (Ti,Al,Si)N layer comprises a periodical change in contents of the elements Ti, Al, and Si, over the thickness of the (Ti,Al,Si)N layer, between a minimum content and a maximum content of each element, wherein the average minimum content of Ti being from 14 to 18 at.%, the average maximum content of Ti being from 18 to 22 at.%, the average minimum content of Al being from 18 to 22 at.%, the average maximum content of Al being from 24 to 28 at.%, the average minimum content of Si being from 0 to 2 at.%, the average maximum content of Si being from 1 to 5 at.%, the remaining content in the (Ti,Al,Si)N layer being a noble gas in an average content of from 0.1 to 5 at.% and the element N.
Patent EP-4258981-A1 (EP)
Inventor: WASSERTHEURER SIEGFRIED
IPC: A61B5/021
Filed: 2021-12-09
Abstract: A sensor device or system for performing a blood pressure measurement comprises a finger abutment surface (24), a first sensor (21) operative to sense blood volume pulses in a finger pressed on the finger abutment surface (24), a second sensor (22) operative to sense a force or pressure with which the finger is pressed on the finger abutment surface (24), and processing circuitry operative to process amplitudes of the sensed blood volume pulses and the sensed force or pressure with which the finger is pressed on the finger abutment surface (24) to determine an absolute blood pressure.
Patent EP-4169906-A1 (EP)
Inventor: ZHANG YONG
IPC: C07D217/26
Filed: 2021-06-18
Abstract: Disclosed are a method for the synthesis of roxadustat and an intermediate thereof, and an intermediate thereof. In particular, disclosed is a method for the synthesis of compound M1, the method comprising the following steps: carrying out a reaction as shown below between compound SM and compound SM-A under the action of an oxidizing agent. The method of the present invention uses cheap and easily available raw materials, has short reaction steps, produces a high yield, has simple and convenient post-treatment procedures, and is suitable for industrial production.
Patent EP-4263581-A1 (EP)
Inventor: KRUSE THOMAS
IPC: C07K14/46
Filed: 2021-12-17
Abstract: The invention relates to a compound comprising a GLP-1 receptor agonist and an amylin receptor agonist. The invention also relates to a pharmaceutical formulation, suitable for but not limited to oral administration, which comprises such a compound. The compound and pharmaceutical formulation comprising it may be used for the medical treatment of subjects with overweight, obesity and associated co-morbidities.
Patent EP-4214724-A1 (EP)
Title: Assembly comprising a disconnecting device for a surge-arresting device
Inventor: KRUSKA BERND
IPC: H01C7/12
Filed: 2021-12-10
Abstract: The invention relates to an assembly comprising a disconnecting device (1) for a surge-arresting device (2). A first contact means (8) and a second contact means (9) of the disconnecting device (1) are connected by means of a first path (16) having a switching element (12) which can be thermally tripped. A second path (17) is disposed electrically in parallel with the first path (16). An impedance element (10) is disposed in the second path (17). A spark gap (11) is disposed in the first path (16).
Patent EP-4170282-A1 (EP)
Title: Method for calibrating mounting deviation angle between sensors, combined positioning system, and vehicle
Inventor: WANG LEIJIE
IPC: G01C21/00
Filed: 2021-03-25
Abstract: This application provides a method for calibrating a mounting deviation angle between sensors, an integrated positioning system, and a vehicle. The integrated positioning system includes a plurality of sensors, and mounting positions of the plurality of sensors on the vehicle are different. The calibration method includes: constructing an error model of a mounting deviation angle between the sensors based on attitude information output by the sensors; constructing a system state equation, where a state variable of the system state equation includes the mounting deviation angle; constructing a system observation equation, where an observation member of the system observation equation includes an observation matrix corresponding to the mounting deviation angle determined based on the error model; and performing filtering calculation on the system state equation and the system observation equation, and using, as a calibration result, an estimation result that is of the mounting deviation angle and that is obtained when a filtering calculation result converges. According to the technical solutions of this application, the mounting deviation angle between the sensors can be calibrated online. When a mounting position relationship between the sensors changes, a calibration result can be updated in a timely manner, precision is high, and an operation is simple.
Patent EP-4267078-A1 (EP)
Inventor: AJILI WIDAD
IPC: A61K8/02
Filed: 2021-12-22
Abstract: This invention relates to a cosmetic process for treating human perspiration and treating body odors resulting from perspiration, comprising the use of magnesium oxide and at least one water-soluble phosphate acid salt, the molar ratio between the water-soluble phosphate acid salt and magnesium oxide being strictly less than 1.
Patent EP-4263112-A1 (EP)
Inventor: LIGA PIETRO
IPC: B23K26/03
Filed: 2021-12-21
Abstract: The present application relates to a welding workstation (1) for carrying out manual welding operations comprising a welding device (2) adapted to provide the necessary heat and/or pressure for welding objects (10) and a vision system (4) configured to show the objects (10) during the welding operations to an operator; the vision system (4) comprising, in turn, image acquisition means (5) configured to capture images of the objects (10) during the welding operations; and viewer means (6) wearable by the operator and electrically connected to the image acquisition means (5); the viewer means (6) being configured to show the images captured by the image acquisition means (5) to the operator.
Patent EP-4210949-A1 (EP)
Inventor: INDYK DENIS
IPC: B33Y70/00
Filed: 2021-09-07
Abstract: A photopolymerized prepolymer manufacturing system can create material suitable for 3D printing buildings or building components. The system can include a conveyor, a prepolymerization chamber, and one or more processors. The prepolymerization chamber can have multiple prepolymerization stations arranged in sequence and can convert untreated material into photopolymerized prepolymer material as the conveyor moves the prepolymer past the prepolymerization chamber. The processor(s) can control operations of the conveyor, the prepolymerization chamber, or both, to alter operations in response to a detected system event. Each polymerization station can include a light source, such as an LED array, that irradiates material. Each light source can be in a lid of the prepolymerization station. When operation of one polymerization station is halted, such as for maintenance, then the system can increase the light source intensity of the remaining polymerization stations, slow the conveyor speed, or both.
Patent EP-4215519-A1 (EP)
Inventor: SAITOH HIROSHI
IPC: C07D205/04
Filed: 2021-09-14
Abstract: Provided is a vitamin D derivative demonstrating excellent central nervous system migration, or a pharmaceutically acceptable salt or a solvate thereof. Specifically provided is a vitamin D derivative represented by formula (1), or a pharmaceutically acceptable salt or a solvate thereof.
Patent EP-4224060-A1 (EP)
Title: Color conversion sheet and light source unit including same, display, and lighting device
Inventor: Kawahara kana
IPC: G02B5/02
Filed: 2021-09-14
Abstract: A color conversion sheet that converts incident light into light having a wavelength different from that of the incident light, in which the color conversion sheet includes at least a color conversion layer (A), a color conversion layer (B), a resin layer, and a base layer, the color conversion layer (A) contains a light-emitting material (a) that exhibits light emission with a peak wavelength observed in a region of 500 nm or more and less than 580 nm, the color conversion layer (B) contains a light-emitting material (b) that exhibits light emission with a peak wavelength observed in a region of 580 nm or more and 750 nm or less, a haze value of the color conversion sheet is 20% or more and 90% or less, and n A1  > n B  and n A2  > n B  is satisfied, where n A1  is a refractive index of the color conversion layer (A), n A2  is a refractive index of the color conversion layer (B), and n B  is a refractive index of the resin layer. Provided is a color conversion sheet which is used for displays, lighting devices and the like, and has high in-plane uniformity and durability.
Patent EP-4224018-A1 (EP)
Title: Fan unit
Inventor: TANAKA SHUUICHI
IPC: F04D29/00
Filed: 2021-09-29
Abstract: Provided is a fan unit to be connected to a duct, the fan unit being capable of detecting an air flow volume without a necessity that a sensor is placed in the duct. An air flow volume detector (50) includes a main body (52) and a probe (51) that detects an air flow volume-equivalent quantity equivalent to an air flow volume to be provided by the centrifugal fan. The first bell mouth (41) has a surface drawing a convex curve toward a shaft (34) as seen in a section taken along a plane covering the shaft (34). The main body (52) is fixed to at least one of the fan casing (31) or the first bell mouth (41). The probe (51) is located on a normal of a surface of the first bell mouth (41) in a direction toward which the surface of the first bell mouth (41) protrudes, and a distance from the probe (51) to the surface of the first bell mouth (41) is larger than 0 and smaller than one-third of a radius of the air inlet.
Patent EP-4232763-A1 (EP)
Inventor: SHARMA RAM PRAKASH
IPC: F25C1/246
Filed: 2021-06-03
Abstract: L'invention concerne un ensemble évaporateur (100) pour une machine de fabrication de glace (101). L'ensemble évaporateur (100) comprend une première plaque métallique (1) et une seconde plaque métallique (2) hébergeant un tube de fluide frigorigène (3). Les première et seconde plaques métalliques (1 et 2) sont définies avec une pluralité de saillies (1x et 2x) s'étendant à partir d'une première surface principale (19). La pluralité de saillies (1x et 2x) définit une fente (S). Les fentes (S) définies dans la seconde surface principale (20) de la première et la seconde plaque métallique (1 et 2) comprennent un premier connecteur (6a) et un second connecteur (6b), respectivement. Au moins l'une parmi la première plaque métallique (1) et la seconde plaque métallique (2) est mobile par rapport à l'autre de telle sorte que le premier connecteur (6a) et le second connecteur (6b) viennent en prise l'un avec l'autre pour fixer la première plaque métallique (1) et la seconde plaque métallique (1).
Patent EP-4086958-A1 (EP)
Title: Electrostatic protection circuit and semiconductor device
Inventor: XU QIAN
IPC: H01L27/02
Filed: 2021-07-15
Abstract: An Electro-Static Discharge (ESD) protection circuit and a semiconductor device are provided. The ESD protection circuit is electrically connected to a first pad and a second pad. The ESD protection circuit includes an ESD transistor having a control terminal, a first terminal electrically connected to the first pad, a second terminal electrically connected to the second pad, and a substrate end; and an electro-static pulse detection circuit having an upper terminal electrically connected to the first pad, a lower terminal electrically connected to the second pad, and an output terminal electrically connected to the control terminal and the substrate end of the ESD transistor. The present disclosure has the advantages that false start of the ESD protection circuit is avoided, and the delay time is prolonged by using the electro-static pulse detection circuit, so that the ESD transistor fully discharges electro-static charges. Furthermore, the control terminal of the ESD transistor is short-circuited with the substrate end, which increases the potential of the substrate end, and then the electro-static charges can be quickly discharged by the ESD transistor, which enhances the electro-static discharge capacity of the ESD protection circuit.
Patent EP-4200911-A1 (EP)
Inventor: TONER BRENDAN
IPC: H01L29/78
Filed: 2021-12-03
Abstract: Devices and methods for providing a power transistor structure with a shallow source region include implanting a dopant of a first dopant polarity into a drift region on a source side of a gate structure to form a body region, the body region being self-aligned to, and extending under, the gate structure, and producing a shallow body region wherein the source side hybrid contact mitigates punch through of the shallow self-aligned body region and suppresses triggering of a parasitic bipolar. A retrograde body well, of the first dopant polarity, may be disposed beneath, and noncontiguous with, the shallow self-aligned body region, wherein the retrograde body well improves the electric field profile of the shallow self-aligned body region. A variety of power transistor structures are produced from such devices and methods.
Patent EP-4256705-A1 (EP)
Title: Efficient muller c-element implementation for high bit-width asynchronous applications
Inventor: EMMERT JOHN MARTIN
IPC: H03K19/017
Filed: 2021-12-07
Abstract: A system comprises an nMOS active resistor, nMOS transistors, a pMOS active resistor, and pMOS transistors, wherein a subset of the nMOS transistors a subset of the pMOS transistors are coupled to each other, respectively, according to a parallel OR configuration, a source terminal of the nMOS active resistor is coupled to respective drain terminals of the nMOS transistors, and a source terminal of the pMOS active resistor is coupled to respective drain terminals of the pMOS transistors. The transistor level delay based circuit further includes a write subcircuit component includes one of the nMOS transistors coupled to at least one of the pMOS transistors, wherein the write subcircuit is controlled by reverse logic signals, and a gate component includes an additional subset of the plurality of nMOS transistors coupled to an additional subset of the pMOS transistors, the gate component corresponding to a semistatic cross coupled inverter circuit.
Patent EP-4245081-A1 (EP)
Inventor: SI HONGBO
IPC: H04W72/04
Filed: 2021-12-15
Abstract: The present disclosure relates to a communication method and system for converging a 5th- Generation (5G) communication system for supporting higher data rates beyond a 4th- Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Apparatuses and methods for enhancement to standalone operation for higher frequency range in a wireless communication system. A method includes receiving a synchronization signals and physical broadcast channel (SS/PBCH) block and determining a set of configurations for a control resource set (CORESET#0) to receive a Typed physical downlink control channel (TypeO-PDCCH). The set of configurations includes a multiplexing pattern between the CORESET#0 and the SS/PBCH block; a number [figure I] of resource blocks (RBs) for the CORESET#0; a number [figure II] of symbols for the CORESET#0; and a frequency offset between the CORESET#0 and the SS/PBCH block. For a first multiplexing pattern between the CORESET#0 and the SS/PBCH block, the frequency offset between the CORESET#0 and the SS/PBCH block is determined as one of 0, [figure III], or [figure IV]/2. The method further includes receiving the TypeO-PDCCH based on the set of configurations for the CORESET#0 over a downlink channel.
Patent EP-4270277-A1 (EP)
Inventor: AKIYAMA TAKAYUKI
IPC: G06Q10/06
Filed: 2021-12-22
Abstract: There are provided an action recognition section that recognizes an action of a worker on the basis of information detected by a sensor worn by the worker and a predetermined action recognition model; a work intensity determination section that determines work intensity of work performed by the worker, on the basis of the information detected by the sensor and a predetermined work intensity determination model; and a control section that associates the action of the worker obtained by the action recognition section with the work intensity of the work performed by the worker, the work intensity being obtained by the work intensity determination section, and outputs the association.
Patent EP-4245640-A1 (EP)
Inventor: ZHANG PENG
IPC: B62D1/16
Filed: 2021-12-29
Abstract: A rotation angle limiting mechanism and a vehicle steering system and a vehicle having same are provided. The rotation angle limiting mechanism (100) includes: a turntable (1), where at least one fitting structure (11) is arranged on the turntable (1); and a moving member (2), where a first limiting structure and a second limiting structure are arranged on the moving member (2); the turntable (1) rotates and drives the moving member (1) to move so that the fitting structure (11) abuts against one of the first limiting structure and the second limiting structure; the turntable (1) is at a first extreme position when the fitting structure (11) abuts against the first limiting structure; and the turntable (1) is at a second extreme position when the fitting structure (11) abuts against the second limiting structure.
Patent EP-4283617-A1 (EP)
Title: Audio data processing method and apparatus, device, storage medium, and program product
Inventor: CAO MUYONG
IPC: G10L21/0208
Filed: 2021-11-18
Abstract: An audio data processing method and apparatus, a device, a storage medium, and a program product. The method comprises: acquiring, in a game voice mode, a signal processing result associated with a first pre-signal processing strategy in an application layer of a service application (S101); according to the signal processing result, controlling, in the application layer, the on/off state of a second optimization component in a second pre-signal processing strategy in a terminal system layer, or controlling the on/off state of a first optimization component in the first pre-signal processing strategy, wherein the turned-on first optimization component in the first pre-signal processing strategy is different from the turned-on second optimization component in the second pre-signal processing strategy (S 102); and acquiring uplink voice data of a first user in the game voice mode, and performing voice optimization on the uplink voice data on the basis of the turned-on first optimization component and the turned-on second optimization component (S103).
Patent EP-4283316-A1 (EP)
Inventor: JIANG ZHENTING
IPC: G01R31/26
Filed: 2021-03-04
Abstract: This application discloses a detection circuit, an anti-backflow system, and a charging pile. The detection circuit mainly includes a detection power supply and a digital unit that are connected in series. A first end and a second end of the detection circuit are respectively connected to an input end and an output end of an anti-backflow circuit. The detection power supply may make an electric potential at the second end of the detection circuit higher than that at the first end of the detection circuit. When transmitting a detection current, the digital unit may output a first level signal indicating that the anti-backflow circuit fails. The detection current is a current transmitted when a loop is formed between the first end and the second end of the detection circuit. In this application, a detection result of the detection circuit does not depend on detection precision of a voltage value. This helps improve accuracy of failure detection of the anti-backflow circuit. In addition, the detection circuit may perform failure detection before a charging pile is connected to a power battery. This further helps protect safety of an electric vehicle.