baber/WOPTO huggingface dataset:
Patent EP-3547114-A1 (EP)
Inventor: NARAYANAMOORTHY SRINIVASAN
IPC: G06F9/30
Filed: 2019-02-13
Abstract: Disclosed embodiments relate to an accelerator for sparse-dense matrix instructions. In one example, a processor to execute a sparse-dense matrix multiplication instruction, includes fetch circuitry to fetch the sparse-dense matrix multiplication instruction having fields to specify an opcode, a dense output matrix, a dense source matrix, and a sparse source matrix having a sparsity of non-zero elements, the sparsity being less than one, decode circuitry to decode the fetched sparse-dense matrix multiplication instruction, execution circuitry to execute the decoded sparse-dense matrix multiplication instruction to, for each non-zero element at row M and column K of the specified sparse source matrix generate a product of the non-zero element and each corresponding dense element at row K and column N of the specified dense source matrix, and generate an accumulated sum of each generated product and a previous value of a corresponding output element at row M and column N of the specified dense output matrix.
Patent EP-3674132-A1 (EP)
Inventor: DAN ZHIMIN
IPC: B60L58/27
Filed: 2019-03-06
Abstract: The present disclosure provides a battery heating system and a control method thereof. The present disclosure relates to the field of battery power. The battery heating system includes a main positive switch (K1), a main negative switch (K2), an inverter (P2), a motor (P3), and a battery management unit. The inverter (P2) includes a first phase bridge arm, a second phase bridge arm and a third phase bridge arm connected in parallel. A motor controller (P20) in the inverter (P2) is configured to output a drive signal to a target upper-bridge-arm switch unit and a target lower-bridge-arm switch unit, so as to control a switch unit of an upper bridge arm of any one of three phase bridge arms and a switch unit of a lower bridge arm of at least one of the bridge arms except the bridge arm where the target upper-bridge-arm switch unit is located to be periodically turned on and off. The battery management unit (P4) is configured to collect state parameters of the battery pack (P1). When the state parameters of the battery pack (P1) meet preset heating conditions, a control signal is sent to the motor controller (P20) to control the motor controller (P20) to output the drive signal. [Fig. 1]
Patent EP-3706519-A1 (EP)
Title: Elektrode und vorrichtung zur korona-behandlung von oberflächen
IPC: H05H1/24
Filed: 2019-03-08
Abstract: Die Erfindung betrifft eine Elektrode (1) zur Korona-Behandlung von Oberflächen (21) und eine Vorrichtung (10) umfassend eine entsprechende Elektrode (1).Bei der Elektrode (1) mit einer Breitenausdehnung parallel zur zu behandelnden Oberfläche (21) sind in Richtung (90) der Breitenausdehnung mehrere Elektrodensegmente (3) an einem Träger (2) angeordnet. Die Elektrodensegmente (3) weisen dabei jeweils eine flächige, elektrisch leitende Elektrodenelemente (4) auf, die von einem zur Seite des Trägers (2) offenen, im Übrigen geschlossenen Keramikelement (6) umgeben sind.Die Vorrichtung (10) umfasst wenigstens eine über eine Wechselspannungsquelle (12) mit Wechselspannung versorgte, erfindungsgemäß ausgebildete Elektrode (1) und wenigstens einer Gegenelektrode (11) als Masse, wobei Elektrode (1) und Gegenelektrode (11) so voneinander beabstandet angeordnet sind, dass der Gegenstand (20) mit der zu behandelnden Oberfläche (1) zwischen diesen angeordnet werden kann.
Patent EP-3544258-A1 (EP)
Inventor: NIMMAGADDA SRINIVAS
IPC: H04L29/06
Filed: 2019-03-15
Abstract: A device receives information identifying a specific host threat to a network, where the information includes a list of network addresses associated with the specific host threat. The device identifies network elements, of the network, associated with the specific host threat to the network, and determines a network control system associated with the identified network elements. The device determines a policy enforcement group of network elements, of the identified network elements, that maps to the list of network addresses associated with the specific host threat, where the network control system is associated with the policy enforcement group of network elements. The device determines a threat policy action to enforce for the specific host threat, and causes, via the network control system, the threat policy action to be enforced by the policy enforcement group of network elements.
Patent EP-3547641-A1 (EP)
Inventor: NISHIZAKI TAKASHI
IPC: H04L29/08
Filed: 2019-03-25
Abstract: In a communication system, a first mediation apparatus includes a first control device. The first control device stores in a memory a correlation database correlating a mediation apparatus ID of the second mediation apparatus with a first device ID of a device. The first controller requests a management server to register the first device ID, and receives a first command from the management server. The first controller transmits a second command to the second mediation apparatus through the firewall by using a series of procedures. The second command includes second instruction information based on the second command. The first controller transmits a first response to the management server. The second mediation apparatus includes a second control device to initiate the series of procedures and transmits a third command based on the second command to the device, and transmits a second response as to the first mediation apparatus through the firewall.
Patent EP-3567665-A1 (EP)
Title: Catalyst layer for fuel cell and production method therefor
Inventor: ARAI TATSUYA
IPC: H01M4/86
Filed: 2019-04-23
Abstract: The present invention provides a catalyst layer for fuel cells having improved characteristics and a production method therefor. 
     A catalyst layer for a fuel cell, including a carbon carrier having pores, a catalyst metal carried on the carbon carrier, and an ionomer covering the carbon carrier, wherein the crystal length of the carbon carrier is not less than 6 nm, and the coverage of the catalyst metal by the ionomer is 55% to 65%, and a method for the production of a catalyst layer for a fuel cell, including heat-treating a carbon carrier having pores under an inert gas atmosphere so that the crystal length of the carbon carrier becomes not less than 6 nm, heat-treating the heat-treated carbon carrier under an oxygen atmosphere to activate the carbon carrier, allowing the activated carbon carrier to carry a catalyst metal, mixing the carbon carrier carrying the catalyst metal and an ionomer to cover the carbon carrier with the ionomer, and forming the catalyst layer for a fuel cell using the carbon carrier covered with the ionomer.
Patent EP-3590809-A1 (EP)
Inventor: PRIEST RICHARD
IPC: B62K21/24
Filed: 2013-03-18
Abstract: A folding bicycle and method for folding the folding bicycle is provided. The folding bicycle comprises a frame having a first end and a second end; a first wheel connected to the second end of the frame, the first wheel and the frame being located in a first plane; a fork having a first end and a second end, the second end of the fork pivotally connected to the first end of the frame thereby allowing the fork to pivot about the first plane; a second wheel connected to the first end of the fork, the second wheel and the fork being located in a second plane; a first pivot member having a first pivot axis to allow the first end of the fork to pivot towards the second end of the fork about the first pivot axis; a second pivot member having a second pivot axis to allow the first end of the frame to pivot towards the second end of the frame about the second pivot axis; and a third pivot member having a third pivot axis to allow the second end of the frame to pivot towards the first end of the frame about the third pivot axis.
Patent EP-3569762-A1 (EP)
Title: Verfahren und vorrichtung zum ausbreiten von wäschestücken
Inventor: HEINZ ENGELBERT
IPC: D06F67/04
Filed: 2019-05-09
Abstract: Wäschestücke (10) werden in Wäschereien von Eingabemaschinen ausgebreitet und im ausgebreiteten Zustand beispielsweise einer Mangel zugeführt. Zur Überwachung des Ausbreitvorgangs sind Detektionsmittel bekannt. Die Detektionsmittel sind bislang einer Spreizeinrichtung der Eingabemaschine zugeordnet. Sie können dadurch die Taktleistung der Eingabemaschine verringern. Außerdem messen bekannte Detektionsmittel den Durchhang des Querrands (17) von der Seite her. Im Hintergrund befindliche Gegenstände können dadurch das Messergebnis verfälschen.Die Erfindung sieht es vor, die Länge des Querrands (17) des auszubreitenden Wäschestücks (10) vor der Spreizeinrichtung zu messen, und zwar vorzugsweise von oben. Dadurch ist es möglich, für jedes einzelne Wäschestück (10) die Länge des Querrands (17) individuell zu bestimmen, bevor das Wäschestück (10) sich in der Spreizeinrichtung befindet. Das vor der Spreizeinrichtung ermittelte Längenmaß des Querrands (17) kann dann verwendet werden, um die Spreizklammern der Spreizeinrichtung gezielt gesteuert auseinanderzufahren, um den Querrand (17) so weit wie möglich schonend auszbreiten.
Patent EP-3575857-A1 (EP)
Inventor: BEN-MRAD RIDHA
IPC: G02B27/64
Filed: 2019-05-17
Abstract: The present invention is a mechanism to achieve autofocus (AF) and optical image stabilization (OIS) to counteract hand-shake by tilting the lens and the image sensor simultaneously such that no vignetting effect is introduced to the image. The present invention removes the blur or distortion (vignetting effect) by incorporating an actuator beneath the image sensor to tilt the image sensor in conjunction with the lens barrel tilt to achieve OIS. Such simultaneous and coordinated tilting to the optical elements in the camera (lens barrel and image sensor) guarantees that the plane of the reflected image and the plane of the image sensor are both parallel, and aberrations free images are constructed.
Patent EP-3575646-A1 (EP)
Inventor: BRATKOVIC MARJAN
IPC: F16K5/06
Filed: 2019-05-21
Abstract: The present invention relates to an insert element (30a) for a ball valve being a combined biasing and supporting insert element formed in one piece comprising 
- an inlet section (31a) in fluid connection to an outlet section (31b) by an inner flow path, 
- a supporting shape (32) towards the outlet shaped to support a sealing element, and 
- a biasing section (33) of the insert element intermediate between an inlet and the supporting shape. 
     The present invention further relates to methods to manufacture ball valves by such insert elements.
Patent EP-3554121-A1 (EP)
Inventor: KAZMI MUHAMMAD
IPC: H04W24/10
Filed: 2014-09-22
Abstract: Disclosed is a user equipment (UE) configured to operate in an E-UTRA network. The UE is configured to transmit, to the E-UTRA network, a capability indication message indicating that the UE is capable of receiving, from the E-UTRA network, a measurement configuration message comprised in a radio resource control (RRC) configuration message. The measurement configuration message comprises an instruction that the wireless communication device should use a first or a second Reference Signal Received Quality (RSRQ) measurement method. In the first method, a receive signal strength indicator (RSSI) is measured only from orthogonal frequency-division multiplexing (OFDM) symbols containing reference symbols for antenna port 0, and in the second method, the RSSI is measured over all OFDM symbols in a subframe. 
     The UE is also configured to receive the RRC configuration message comprising said measurement configuration message, perform the RSRQ measurement method specified in the instruction, and send, to the E-UTRA network, a measurement report message indicating a result of the RSRQ measurement. 
     Corresponding network node and methods are also disclosed.
Patent EP-3617864-A1 (EP)
Inventor: WANG DEDONG
IPC: G06F3/0488
Filed: 2013-04-02
Abstract: Embodiments of the present invention disclose a screen unlocking method, apparatus, and device, and relate to the field of touch control technologies, which can shorten the unlocking time of a user and effectively improve user experience. The method includes: displaying a screen unlocking interface on a screen, where the screen unlocking interface includes a password unlocking area and a shortcut unlocking area; receiving an unlocking pattern input by a user through the screen unlocking interface, where the unlocking pattern includes a password unlocking pattern input through the password unlocking area and a shortcut unlocking pattern input through the shortcut unlocking area; determining whether the password unlocking pattern input by the user is consistent with a preset password unlocking pattern; and if the password unlocking pattern input by the user is consistent with the preset password unlocking pattern, unlocking the screen to enter a function interface corresponding to the shortcut unlocking pattern. The present invention is applicable to unlocking technologies of touch devices.
Patent EP-3598221-A1 (EP)
Inventor: FUNAOKA TAKAYUKI
IPC: G03B17/14
Filed: 2019-07-16
Abstract: An accessory includes: a detection terminal; a first power supply terminal through which a first power supply voltage is supplied; a second power supply terminal through which a second power supply voltage is supplied; a ground terminal; a ready terminal; a first clock terminal; a first data terminal; a second data terminal; a second clock terminal; a third data terminal; a first circuit to which the first power supply voltage is supplied through the first power supply terminal; and a second circuit to which the second power supply voltage is supplied through the second power supply terminal, wherein: the ground terminal is used as a ground potential for the first circuit and the second circuit; and a distance between the second clock terminal and the first power supply terminal is longer than a distance between the first clock terminal and the first power supply terminal.
Patent EP-3729956-A1 (EP)
Inventor: HE ZHIYI
IPC: A01G13/02
Filed: 2019-07-18
Abstract: A plant cultivating apparatus, comprising: an elastic housing (10) having an inner cavity (101), the elastic housing (10) being provided with first and second openings at upper and lower ends thereof in communication with the inner cavity (101); a top structure (20) provided at the upper end of the elastic housing (10) to close the first opening; a bottom structure (30) provided at the lower end of the elastic housing (10) to close the second opening and configured to hold a root of a plant; and a lifting structure (40) provided between the top structure (20) and the bottom structure (30), the lifting structure (40) being capable of stretching and compressing in a vertical direction, thus driving the top structure (20) to move up or down with respect to the bottom structure (30).
Patent EP-3594335-A1 (EP)
Inventor: BORCH KIM
IPC: C07K14/00
Filed: 2015-09-04
Abstract: The present invention relates to cellobiohydrolase variants and carbohydrate binding module variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
Patent EP-3627066-A1 (EP)
Inventor: GOTO YOSHIO
IPC: F24H9/14
Filed: 2019-08-06
Abstract: To provide a heating device exhibiting sufficient seal performance without using screws and having a compact configuration. A heating device includes a packing at a connection portion between a heat exchanger and an exhaust duct. The exhaust duct includes an exhaust collecting portion for receiving combustion exhaust gas flowing out from a lower end of the heat exchanger and an exhaust guiding portion communicating with the exhaust collecting portion and extended upward in a state close to a side of a cylindrical body of the heat exchanger. The exhaust collecting portion includes a connection opening constituting an inner peripheral wall, into which a cylindrical outlet side connection portion at the lower end of the heat exchanger is fitted, and a groove provided on an outer peripheral side than the inner peripheral wall of the connection opening. The packing includes a seal portion sandwiched in a compressed state between the inner peripheral wall of the connection opening in the exhaust collecting portion and an outer peripheral wall of the cylindrical outlet side connection portion in the heat exchanger to constitute a seal and an anchor portion inserted into the groove of the exhaust collecting portion.
Patent EP-3590336-A1 (EP)
Inventor: LOHRMANN ELKE
IPC: A01N33/04
Filed: 2013-11-27
Abstract: The invention relates to disinfectant cleaner composition comprising: 
a) at least one quaternary ammonium chloride of N-alkyl dimethyl benzyl ammonium chloride, wherein said alkyl has from about 8 to about 18 carbon atoms; 
b) at least one bis(3-aminopropyl) alkylamine, wherein said alkyl has from about 6 to about 18 carbon atoms; 
wherein the weight-% ratio of a) a quaternary ammonium chloride of N-alkyl dimethyl benzyl ammonium chloride, wherein said alkyl has from about 8 to about 18 carbon atoms to b) bis(3-aminopropyl) alkylamine, wherein said alkyl has from about 6 to about 18 carbon atoms, is in the range of about > 0.1 : 1 to about < 1 : 1.
Patent EP-3614171-A1 (EP)
Inventor: CHEN YAN
IPC: H04N5/232
Filed: 2019-08-20
Abstract: An image processing method, a computer-readable storage medium, and an electronic apparatus are disclosed. The method includes: acquiring (202) a first initial image (802) by a first camera (102) at a first frame rate during an exposure period, and acquiring at least two second initial images (822) by a second camera (104) at a second frame rate during the exposure period; and stitching (204) the at least two second initial images (822) into one second target image; wherein the second target image is a depth image (824). The first frame rate is less than the second frame rate, and each second initial image (822) is an image including depth information.
Patent EP-3623744-A1 (EP)
Inventor: SWEENEY JAMES R
IPC: G01B3/30
Filed: 2019-09-10
Abstract: A masking and coating check inspection tool (10) for inspecting a masking and/or coating edge (86, 94) on a fan blade (80) includes an elongate planar base (20) having distal first and second ends (12, 14), bottom surface (16), top face (18), length (L), width (W), and thickness (T). The length (L) is greater than the width (W). A pillar (22) perpendicular to the elongate planar base (20) and projecting upward from the top face (18) between the first and second ends (12, 14) has a first end datum (26), and a first masking check tolerance band disposed on the first end (12), configured to provide a pass/fail indication of the first masking edge (86, 94) with respect to the first end datum (26). The pillar (22) can have second end datum (38) and second masking check tolerance band on the second end (14) configured to provide a pass/fail indication of a second masking edge (86, 94) with respect to the second end datum (38). The inspection tool (10) can be used on root and platform masking/coating edges (86, 94).
Patent EP-3626388-A1 (EP)
Inventor: MARTIN THOMAS J
IPC: B23K26/384
Filed: 2019-09-20
Abstract: A method (10) of forming a film cooling hole in a component having an internal surface and an external surface includes forming the component with a first feature on the external surface, measuring a geometry of the external surface to determine a first placement of the first feature, and drilling the film cooling hole through the component at the first placement.
Patent EP-3644250-A1 (EP)
Inventor: AYOUB SAMEH
IPC: G06Q10/08
Filed: 2019-10-03
Abstract: A method and apparatus for verifying a load in a container includes detecting a detected load volume of the load within the container, comparing the detected load volume to an expected load volume of the load, and in response to determining a mismatch between the detected load volume and the expected load volume, transmitting an alert.
Patent EP-3640501-A1 (EP)
Inventor: HATTORI KUNIO
IPC: F16H61/04
Filed: 2019-10-14
Abstract: A control apparatus of a power transmission system (16; 148; 178) for a vehicle includes an electronic control unit (100; 150; 180). When an input rotational speed of an input-side rotary member (68) is lower than an output rotational speed of an output-side rotary member (70) in a two-way clutch (TWC), and a shift request to form a shift stage in which the two-way clutch is switched to a lock mode is generated, the electronic control unit (100; 150; 180) switches the two-way clutch (TWC) to the lock mode, after the input rotational speed of the input-side rotary member (68) is made substantially equal to the output rotational speed of the output-side rotary member (70).
Patent EP-3812016-A1 (EP)
Title: Virtual reality control system
Inventor: SONG CHAE HOON
IPC: A63F13/428
Filed: 2019-10-24
Abstract: According to one aspect of the present invention, a virtual reality control system for providing a chemical accident response training content includes a sensor detecting a light signal, a display displaying an image, at least one controller controlling the display, and a simulator displayed as a valve in the image, wherein the controller is configured to acquire first position data related to the user and second position data related to the simulator based on the light signal, acquire first virtual position data indicating a character corresponding to the user and acquire second virtual position data indicating the valve, and display the character and the valve on the display and display a gas within a predetermined distance from the valve, wherein at least a portion of the gas is not displayed when the character moves while at least a portion of the character is in contact with the valve.
Patent EP-3637427-A1 (EP)
Inventor: MCGILL DAVID W
IPC: A61M1/28
Filed: 2009-01-23
Abstract: A fluid handling cassette for use in a medical infusion system. The cassette comprises a generally planar body having first and second pump chambers each formed as a depression in a first side of the body and a plurality of flowpaths for a fluid; a patient line port located at a first end of the body arranged for a connection to a patient line, the patient line port being in valved fluid communication with a first opening of each of the first and second pump chambers via a first flowpath; a drain line port located at the first end of the body arranged for a connection to a drain line, the drain line port being in valved fluid communication with a second opening of each of the first end second pump chambers via a second flowpath; a plurality of solution line ports located at a second end of the body opposite the first end, each of the solution line ports being in valved fluid communication with the first opening of each of the first and second pump chambers via the first flowpath; and a flexible membrane attached to the first side of the body over the first and second pump chambers, wherein portions of the membrane over the first and second pump chambers are arranged to be movable for a movement of the fluid in the pump chambers.
Patent EP-3659879-A1 (EP)
Inventor: BURTE PAUL R
IPC: F16D66/00
Filed: 2019-11-18
Abstract: A system for determining brake failure is disclosed. In various embodiments, the system includes a plurality of brake mechanisms (100); a plurality of sensors connected among the plurality of brake mechanisms (100) and configured to provide temperature data corresponding to each of the plurality of brake mechanisms (100) to a processor; and an output device configured to provide an alert upon a determination by the processor that one or more of the plurality of brake mechanisms is operating at an abnormally cold temperature.