baber/WOPTO huggingface dataset:
Patent EP-4002268-A1 (EP)
Title: Medical image processing method, image processing method, and device
Inventor: WANG LIANG
IPC: A61B5/00
Filed: 2020-11-03
Abstract: The present application discloses a medical image processing method, an image processing method, and a device, applicable to the field of artificial intelligence. The method of the application comprises: acquiring a medical image to be processed; generating a difference image according to first image data, second image data, and third image data comprised in the medical image; and performing binarization processing on the difference image to obtain a binary image, wherein a foreground region of the binary image corresponds to a pathological tissue region of the medical image. The invention utilizes color information of different channels to generate a difference image before performing binarization processing on an image, thereby effectively utilizing color information in the image, improving accuracy of the extraction of a pathological tissue region on the basis of the difference image, and facilitating subsequent image analysis.
Patent EP-4032655-A1 (EP)
Inventor: LEE JUNG HOON
IPC: B23K31/12
Filed: 2020-12-29
Abstract: A method for inspecting a welding defect of the present invention includes: a threshold resistance setting step (S100) of measuring a resistance of a welded portion of a sample group and deriving a threshold resistance value which becomes an evaluation standard of a weak welding; a resistance measuring step (S200) of measuring a resistance value of a welded portion to be inspected; and a determination step (S300) of determining the welded portion as a weak welding if the resistance value measured in the resistance measuring step exceeds the threshold resistance value, wherein the threshold resistance setting step (S100) and the resistance measuring step (S200) include measuring a resistance using a microresistance measuring instrument having a resolution of nanoohm to microohm units. 
     The welding defect inspection method of the present invention shows excellent detection power for the welding defect by a weak welding.
Patent EP-4095890-A1 (EP)
Title: Chip stacking structure, manufacturing method, and electronic device
Inventor: LI HENG
IPC: H01L23/02
Filed: 2020-03-10
Abstract: Embodiments of this application disclose a chip stacking structure, a method for manufacturing the chip stacking structure, and an electronic device. The chip stacking structure includes a first chip and a second chip, where a first surface of the first chip is opposite to a second surface of the second chip. A plurality of pads are disposed on the first surface of the first chip, a plurality of electrical connectors are disposed on the second surface of the second chip, and the pads are welded to the electrical connectors in a one-to-one correspondence. An isolation component is disposed between adjacent pads, and a height of the isolation component is less than or equal to a height of the electrical connector, and a gap between the electrical connector and the pad is filled with solder. Therefore, the isolation component is disposed, to avoid a short circuit caused by melted solder flowing when the electrical connector is welded to the pad. In addition, more solder may be used when the electrical connector is connected to the pad, or greater pressure or a longer welding time may be used during welding, thereby improving a manufacturing yield.
Patent EP-4134937-A1 (EP)
Inventor: LUO HONGFEI
IPC: G09G3/00
Filed: 2020-09-17
Abstract: A rotating display apparatus based on dual circularly polarized bidirectional data transmission modules, comprising a base board (20), a motor (21), a main control board (22), and an LED light board (23); a pair of dual circularly polarized bidirectional data transmission modules (10, 11) are arranged on the base board (20) and the main control board (22), the dual circularly polarized bidirectional data transmission modules (10, 11) comprise millimeter wave modulation-demodulation transceivers (1), substrate integrated waveguide 90 degree electric bridges (2), orthogonal half mode waveguide excitation gaps (3), and orthogonal mode combined waveguide circularly polarized radiators (4); the substrate integrated waveguide 90 degree electric bridges (2) are connected to the millimeter wave modulation-demodulation transceivers (1), the orthogonal half mode waveguide excitation gaps (3) are connected to the substrate integrated waveguide 90 degree electric bridges (2), and the orthogonal mode combined waveguide circularly polarized radiators (4) are connected to the orthogonal half mode waveguide excitation gaps (3). Bidirectional data transmission between the base board (20) and the main control board (22) is implemented by means of the pair of dual circularly polarized bidirectional data transmission modules (10,11) being arranged on the base board (20) and the main control board (22) of the rotating display apparatus, improving the display effect of the rotating display apparatus.
Patent EP-4190070-A1 (EP)
Inventor: XU HUILIN
IPC: H04L5/00
Filed: 2020-07-28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication that a plurality of physical downlink shared channel (PDSCH) communications are associated for purposes of demodulation reference signal bundling. The UE may determine whether a phase continuity is to be maintained for the plurality of PDSCH communications based at least in part on respective quasi-co-location assumptions for the plurality of PDSCH communications. The UE may process the plurality of PDSCH communications based at least in part on whether the phase continuity is to be maintained. Numerous other aspects are provided.
Patent EP-4195854-A1 (EP)
Inventor: HONG WEI
IPC: H04W74/08
Filed: 2020-08-06
Abstract: Provided is a random access method. The method is applied to a terminal. The method comprises: sending a random access request associated with a service type of a multi-modal service.
Patent EP-3868958-A1 (EP)
Title: Materialübergabevorrichtung für eine bodenfräsmaschine
Inventor: SCHAAF MATTHIAS
IPC: B65G69/18
Filed: 2021-02-02
Abstract: Materialübergabevorrichtung (12) zur Übergabe von Fräsgut für eine Bodenfräsmaschine (1), mit einem Verladeförderband (5) zum Abwurf des Fräsguts, einem Übergabeförderband (11) zum Transport des Fräsguts auf das Verladeförderband (5), und einer Übergabevorrichtung (16) zur Überladung des Fräsguts vom Übergabeförderband (11) in eine Aufnahmeöffnung (19) einer Aufnahmevorrichtung (18) des Verladeförderbands (5), wobei das Verladeförderband (5) um eine vertikale Schwenkachse (V) und um eine horizontale Schwenkachse (H) schwenkbar gelagert ist, und wobei sich die vertikale Schwenkachse (V) und die horizontale Schwenkachse (H) in einem Schnittpunkt (S) schneiden, wobei die horizontale Schwenkachse (H) in Vertikalrichtung über dem Verladeförderband (5), insbesondere über dem Obertrum des Verladeförderbands (5), angeordnet ist. Darüber hinaus gibt es eine Bodenfräsmaschine (1), insbesondere Straßenfräse, mit einer derartigen Materialübergabevorrichtung (12).
Patent EP-3869007-A1 (EP)
Inventor: KITTLESON JACOB JOHN
IPC: F01D5/14
Filed: 2021-02-02
Abstract: A nozzle (24, 224) for a turbine system (10) is disclosed. The nozzle (24, 224) includes an airfoil (40), an inner sidewall (42, 242), and an outer sidewall (44, 244). The inner sidewall (42, 242) and outer sidewall (44, 244) each includes a peripheral edge (70, 80, 270, 280) defining a pressure side slash face (72, 82, 272, 282), a suction side slash face (74, 84, 274, 284), a leading edge face (76, 86, 276, 286), and a trailing edge face (78, 88, 278, 288). At least one of the inner sidewall (42, 242) pressure side slash face (72, 82, 272, 282), the inner sidewall (42, 242) suction side slash face (74, 84, 274, 284), the outer sidewall (44, 244) pressure side slash face (72, 82, 272, 282), or the outer sidewall (44, 244) suction side slash face (74, 84, 274, 284) includes a first swept surface (100) extending at a first angle (102) relative to an axis of the turbine system (10) and a second swept surface (104) extending at a second angle (106) relative to an axis of the turbine system (10). The first and second swept surfaces (100, 104) meet at an arc (210) having a peak that is circumferentially aligned with the stiffening member (90).
Patent EP-3861927-A1 (EP)
Inventor: AYERS BRANDON
IPC: A61B5/00
Filed: 2021-02-03
Abstract: A system for identifying a location of a device includes a first antenna mounted to a plug. The first antenna surrounds one or more prongs of the plug, and the plug has a memory that stores a device ID. A second antenna receives the device ID from the first antenna when the plug is coupled to a power outlet. A controller uses a communication module to wirelessly transfer the device ID and a power outlet ID to a computer server. The computer server uses the device ID and the power outlet ID to determine the location of the device within a building.
Patent EP-3958094-A1 (EP)
Inventor: ARMISTEAD ROBERT ASHBY III
IPC: G06F1/3296
Filed: 2021-02-09
Abstract: A programmable thermal dissipation power (TDP) system with integrated circuits is provided. The programmable TDP system includes a software interface, a monitoring circuit, and a controller circuit. The monitoring circuit may provide for the instantaneous input power supplied to the system. The controller circuit may monitor both the target TDP information specified from upstream and the input power readings. The controller circuit may generate a pulse-width modulation (PWM) signal that corresponds to a gap between the two power levels and sends the signal to the integrated circuits on the system. The integrated circuit may respond to the change in the input PWM signal and may adjust its power consumption. For example, the integrated circuit may adjust the clock frequency, adjust the instruction rate, skip a number of clock cycles, etc.
Patent EP-3914056-A1 (EP)
Inventor: ZHANG GUOFENG
IPC: H05K5/06
Filed: 2021-02-09
Abstract: The present disclosure discloses an electrical box (4) and a cable adaptor assembly (1) thereof. The cable adaptor assembly (1) includes a sealing plate (1-1) and a waterproof terminal. The waterproof terminal includes a terminal body (1-1-5), a clamping claw (1-2) and a clamping nut (1-4). The terminal body (1-1-5) and the sealing plate (1-1) have an integrated structure, the outer wall of the terminal body (1-1-5) is provided with an external thread (1-1-1) connected with the clamping nut (1-4), and the terminal body (1-1-5) and the clamping nut (1-4) are sleeved outside of the clamping claw (1-2). In the cable adapter assembly (1) according to the present application, since the terminal body (1-1-5) of the waterproof terminal and the sealing plate (1-1) are integrally processed and formed, that is, when the electronic box (4) is assembled, it is not necessary to separately connect and seal the terminal body (1-1-5) and the sealing plate (1-1). Therefore, the cable adaptor assembly (1) according to the present application effectively improves the assembly efficiency of the electronic box (4).
Patent EP-4052622-A1 (EP)
Title: Hand-grillgerät
Inventor: KLIMMER JOHANN
IPC: F24C3/14
Filed: 2021-03-05
Abstract: Die Erfindung betrifft ein Hand-Grillgerät zum Gratinieren, Rösten und Grillen, umfassend ein im Wesentlichen behälterförmiges Gehäuse (2), welches an der Unterseite offen ist, einen Heizstrahler (1), wobei der Heizstrahler (1) vorzugsweise ein Gasbrenner ist, ein Rohr (3) und einen Griff (4), welcher die Verlängerungen des Rohres bildet, und einen Gitterrost (5), wobei der Heizstrahler (1) im Gehäuse (2) verbaut ist, wobei das Rohr (3) in das Gehäuse (2) ragt, wobei das Gehäuse (2) über das Rohr (3) mit dem Griff (4) verbunden ist, wobei der Gitterrost (5) an der offenen Unterseite des Gehäuses (2) in einem Abstand von mindestens 0,5 cm vom Heizstrahler (1) montiert ist.
Patent EP-4056872-A1 (EP)
Title: A transmission for a vehicle
Inventor: FOLKESSON JOHAN
IPC: F16H3/66
Filed: 2021-03-12
Abstract: The invention relates to a transmission (1) for a vehicle (100), wherein the transmission is configured to provide nine forward gears in sequence from the first gear to the ninth gear, the transmission comprising: 
- a first (10) and a second (20) planetary gear set comprising a respective input (I10, I20) and output (O10, O20), wherein: 
- the first and second planetary gear sets (10, 20) are configured axially in series, wherein the output (O10) of one of the first and second planetary gear sets (10, 20) is drivingly connected to the input (I20) of the other one of the first and second planetary gear sets (10, 20); 
- each planetary gear set (10, 20) is configured to provide a first and a second forward speed reduction and one direct speed with a one to one (1:1) speed ratio, the first forward speed reduction being larger than the second forward speed reduction, thereby providing three forward speeds with different speed ratios; and 
- each planetary gear set (10, 20) is configured to be individually shiftable between its three forward speeds; 
 
- wherein the transmission is configured to provide: 
- the first to third gears by utilizing the first forward speed reduction of the second planetary gear set (20) and by alternating the three forward speeds with different speed ratios of the first planetary gear set (10); 
- the fourth to fifth gears by utilizing the first forward speed reduction of the first planetary gear set (10) and by alternating the second planetary gear set (20) between its second forward speed reduction and its direct speed; 
- the sixth to seventh gears by utilizing the second forward speed reduction of the first planetary gear set and by alternating the second planetary gear set between its second forward speed reduction and its direct speed; 
- the eighth to ninth gears by utilizing the direct speed of the first planetary gear set and by alternating the second planetary gear set between its second forward speed reduction and its direct speed.
Patent EP-4060909-A1 (EP)
Title: Progressive wireless signal quality indicator map refinement for wireless networks
Inventor: MICHAILOW NICOLA
IPC: H04B17/309
Filed: 2021-03-16
Abstract: The invention discloses an automated method for a progressive refinement of a wireless signal quality indicator map ((4) based on at least one parameter indicating the signal quality of the wireless signal, comprising the steps of: 
- determining the wireless signal quality indicator map (4) based on measurement by at least one fixed first computerized wireless parameter measuring device (3.1), 
- determining an area of interest (6) in the wireless signal quality indicator map (4) where the parameter is lower than a pe-defined threshold value and/or the confidence in a measurement value of the parameter is lower than a predefined target value, 
- deploying at least one software-based sensor application (7.2) to at least one computerized appliance (7) located in the area of interest (6), whereby the sensor application (7.2) is dedicated to measure the parameter using hardware and/or software of the appliance (7), and 
- refining the wireless signal quality indicator map (5) by the parameter measured by the sensor application (7.2). 
     A system related to the automated method is disclosed as well.
Patent EP-3869733-A1 (EP)
Inventor: WONG ERICK
IPC: H04L29/06
Filed: 2016-04-07
Abstract: The present disclosure relates generally to tokenization of a co-network account. A co-network account, as used herein, refers to an account associated with a first transaction processing network for processing transactions initiated using the account and a second transaction processing network for processing transactions initiated using the account. During provisioning of a co-network account onto a user device, a first token is generated for use with the first transaction processing network and a second token is generated for use with the second transaction processing network. Embodiments automatically provision multiple payment tokens on the user device upon determining that the account is associated with more than one transaction processing networks (e.g. the account is a co-network account).
Patent EP-4059533-A1 (EP)
Inventor: VAN VELDHUIZEN GIJSBERT HENDRIK
IPC: A61M1/06
Filed: 2021-03-16
Abstract: An expression assembly for breast pump comprises a diaphragm, a cover over the diaphragm to define a sealed space between them, and a breast shield to which the cover and diaphragm are coupled. The diaphragm defines a cavity having an open end for receiving a nipple of a user and a closed end. The open end is angled back at the top to cover more of the top of the breast. This enables the diaphragm to provide better stimulation of the breast as well reducing leakage.
Patent EP-3939879-A1 (EP)
Inventor: NANJO MORIHIKO
IPC: B63H23/00
Filed: 2021-04-09
Abstract: When an outboard motor body (3) is located in a full trim-in position, an upper connecting pin (26) is located in a lower limit position (26(L)) below a tilt shaft (23). When the outboard motor body is in a full tilt-up position, the upper connecting pin is located in an upper limit position (26(H)) above the tilt shaft. The upper connecting pin rotates around the tilt shaft at a first rotation angle from the lower limit position to a horizontal position at the same height as the tilt shaft. The upper connecting pin rotates at a second rotation angle around the tilt shaft from the horizontal position to the upper limit position. The second rotation angle is larger than the first rotation angle.
Patent EP-3896041-A1 (EP)
Title: Beschichtung und verfahren zum aufbringen einer beschichtung auf eine glasoberfläche
Inventor: Kummerer Robert
IPC: C03C17/00
Filed: 2021-04-19
Abstract: Es wird ein Verfahren zum Aufbringen einer Beschichtung auf eine Glasoberfläche (4) vorgeschlagen. Ein erster Schritt umfasst das Vorbehandeln der Glasoberfläche (4) mit einem alkalischen Reinigungsmittel auf, der insbesondere einen pH-Wert von zumindest 9 aufweist. Ein zweiter Schritt umfasst das Spülen der Glasoberfläche (4) mit Wasser. Ein dritter Schritt umfasst das Auftragen eines Ausgangsmaterials, das zumindest dotierte Halbleiterpartikel enthält, auf die Glasoberfläche (4). Ein vierter Schritt umfasst die Aushärtung des Ausgangsmaterials auf der Glasoberfläche (4) zu einer Beschichtung (6).
Patent EP-3878888-A1 (EP)
Inventor: CRAWFORD EMMETT DUDLEY
IPC: B32B27/36
Filed: 2017-08-17
Abstract: Described as one aspect of the invention are polyester compositions including at least one polyester which comprises: 
(a) a dicarboxylic acid component comprising about 90 to about 100 mole % of terephthalic acid residues; and 
(b) a glycol component comprising: 
(i) about 10 to about 27 mole % 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues; and 
(ii) about 73 to about 90 mole % ethylene glycol residues; 
 
wherein the total mole % of the dicarboxylic acid component is 100 mole %, and 
wherein the total mole % of the glycol component is 100 mole %; 
wherein the inherent viscosity of the polyester is from 0.50 to 0.8 dL/g; and 
wherein the L* color values for the polyester is 90 or greater. The polyesters may be manufactured into articles.
Patent EP-4116564-A1 (EP)
Inventor: BAUVIR LAURENT
IPC: F02M26/43
Filed: 2021-04-22
Abstract: The invention relates to an internal combustion engine system (100), comprising : 
- an internal combustion engine (2) comprising a cylinder block (3) housing a plurality of cylinders (4), a first intake manifold (6a) connected to a first group of cylinders (4a), a second distinct intake manifold (6b) connected to a second group of cylinders (4b) and an exhaust manifold (8, 8a) for receiving the exhaust gas emitted from at least the first group of cylinders (4a); 
- an air inlet line (10); 
- an EGR line (20) connected to the exhaust manifold (8, 8a); 
wherein the internal combustion engine system is operable in at least two operating modes, respectively a normal operating mode in which all cylinders are supplied with fuel and a cylinder deactivation mode, in which the cylinders of the first group of cylinders (4a) are no longer supplied with fuel nor fresh air, 
characterized in that: 
- the system also includes a mixing unit (30) comprising a four-way valve, said four-way valve (30) having a first inlet (31) connected to the EGR line (20), a second inlet (32) connected to the air inlet line (10), a first outlet (33) connected to the first intake manifold (6a) and a second outlet (34) connected to the second intake manifold (6b); 
- the four-way valve is designed so that, in said normal operating mode, the intake gases supplied to the first intake manifold (6a) and to the second intake manifold (6b) have approximately the same proportion of exhaust gas and fresh air and so that, in said cylinder deactivation mode, the intake gas supplied to the first intake manifold (6a) only includes exhaust gas and the fresh air is directed exclusively to the second intake manifold (6b).
Patent EP-3922898-A1 (EP)
Title: Bedienvorrichtung für eine sicherheitszuhaltung
Inventor: SCHUNKE STEFAN
IPC: F16P3/10
Filed: 2021-05-07
Abstract: Es wird eine Bedienvorrichtung (10) für eine Sicherheitszuhaltung (108) einer beweglichen trennenden Schutzeinrichtung (104) zum Absichern einer Maschine (100) angegeben, wobei die Bedienvorrichtung (10) ein erstes Bedienelement (12) für eine Stoppanforderung an die Maschine (100), einen ersten sicheren Anschluss (18) für eine Verbindung mit der Sicherheitszuhaltung (108) und einen zweiten sicheren Anschluss (20) für eine Verbindung mit einer Sicherheitsschaltvorrichtung (120, 100) aufweist. Dabei ist die Bedienvorrichtung (10) als ein Bedienmodul mit einer integrierten sicheren Steuereinheit (22) ausgebildet, die dafür ausgebildet ist, bei Betätigen des ersten Bedienelements (12) eine Stoppanforderung an dem zweiten Anschluss (20) und dann einen Entriegelungsbefehl an dem ersten Anschluss (18) auszugeben.
Patent EP-3933360-A1 (EP)
Inventor: WEI BIN
IPC: G01J5/02
Filed: 2021-05-12
Abstract: Provided is an infrared detector, including multiple detector semiconductor pixels for converting infrared radiant energy into electrical energy for infrared detection. Two parallel beam structures in each beam structure that meet at a same node along a beam path from the infrared absorption plate to a corresponding micro-bridge column are a first half-bridge structure and a second half-bridge structure, respectively, and the first half-bridge structure and the second half-bridge structure form a thermally symmetrical structure. The first half-bridge structure includes a support layer, an electrode layer, and a passivation layer. The second half-bridge structure includes a support layer. The length of the first half-bridge structure is greater than the length of the second half-bridge structure. The non-equilibrium difference in the thermal conductivity between the first half-bridge structure and the second half-bridge structure in the thermally symmetrical structure is less than or equal to 20%.
Patent EP-4020033-A1 (EP)
Title: Integrated boot for a protected cable connector assembly
Inventor: TAYLOR CHRIS
IPC: G02B6/38
Filed: 2021-05-13
Abstract: The present disclosure talks about an integrated boot (100) for use with a connector (106). The connector (106) is connected to an inner optical fibre cable (108). The integrated boot (100) includes a boot part (102) and an elf part (104). The elf part (104) is integral to the boot part (102). The boot part (102) holds the connector (106) with the inner optical fibre cable (108). The boot part (102) connects a first end of the inner optical fibre cable (108) to the connector (106). The elf part (104) is capable of engaging with a transport tube (110) when the elf part (104) is pushed into the transport tube (110). The inner optical fibre cable (108) passes through the transport tube (110).