baber/WOPTO huggingface dataset:
Patent EP-3869697-A1 (EP)
Inventor: MASUDA TAKASHI
IPC: H04L25/03
Filed: 2019-10-03
Abstract: A communication system includes: a transmission device including a transmission data generator, a pattern generator, a transmitter, and a control signal receiver, the transmission data generator that is configured to generate transmission data, the pattern generator that is configured to generate an alternate pattern alternating at every lapse of a predetermined time, the transmitter that includes a first equalization circuit and is configured to transmit a transmission signal including the transmission data and the alternate pattern, the first equalization circuit that is configured to adjust equalization characteristics on the basis of first instruction information, and the control signal receiver that is configured to receive the first instruction information; and a reception device including a receiver, a first detector, and a control signal transmitter, the receiver that is configured to receive the transmission signal, the first detector that is configured to detect a frequency component corresponding to the predetermined time of the alternate pattern included in the transmission signal, and the control signal transmitter that is configured to generate the first instruction information on the basis of a result of detection by the first detector and is configured to transmit the first instruction information.
Patent EP-3871144-A1 (EP)
Inventor: NILSSON RENÉ
IPC: G06V40/13
Filed: 2019-10-08
Abstract: An optical biometric imaging arrangement (100) configured to be arranged under an at least partially transparent display panel (102), and configured to capture an image of an object located on an opposite side of the display panel, comprising:an image sensor (108) comprising a photodetector pixel array (109);an array of light redirecting elements (118;802,803;206), each light redirecting element is configured to redirect light onto the pixel array, a color filter (111) arranged between the array of light redirecting elements and the image sensor, the color filter comprising at least two color filter arrays of respective color filter elements (115, 117) being optically transmissive, a first color array comprising first color filter elements and a second color array comprising second color filter elements, the color filter arrays are arranged such that each photodetector pixelis at least partly covered by at least a first and a second color filter element.
Patent EP-3876919-A1 (EP)
Inventor: TAIRA AKIHITO
IPC: A61K31/7048
Filed: 2019-11-11
Abstract: A composition includes at least one of a modified glucal or galactal molecule. The molecules are useful for the treatment of cancer, particularly in a human patient, more particularly in a human patient exhibiting cell-specific increases in glucose uptake without a corresponding lactate production. The compounds are also useful for treating a human that has hypoxic cells expressing elevated levels of HIT activity, a plurality of cells displaying a lower amplitude of circadian oscillation or an increase in reactive oxygen species in mitochondria of the cells of the human.
Patent EP-3883291-A1 (EP)
Title: Service data transmission method and apparatus, computer device and computer-readable storage medium
Inventor: WANG TAO
IPC: H04W28/02
Filed: 2019-10-14
Abstract: Disclosed are a service data transmission method and apparatus, and a device, belonging to the field of communications. The method comprises: splitting the same service flow into multiple service sub-flows, wherein the service flow comprises at least one of an asymmetric service flow and a hybrid characteristic service flow; establishing network slices respectively corresponding to the multiple service sub-flows, wherein the network slice corresponding to at least one service sub-flow uses a packet duplication mechanism for transmission; and transmitting service data of each of the service sub-flows using the network slice corresponding to each of the service sub-flows.
Patent EP-3904480-A1 (EP)
Inventor: ONO TOMOHIRO
IPC: C09J153/00
Filed: 2019-12-25
Abstract: A laminate is provided which includes a substrate and a structural body including a base portion and a through hole and which can concurrently satisfy stickiness and releasability and can be released with no or little adhesive residue. The laminate includes a substrate and a structural body disposed on the surface of at least one side of the substrate, the structural body including a base portion and a through hole. The base portion of the structural body includes an acrylic triblock copolymer (I) and no tackifier resins or includes an acrylic triblock copolymer (I) and a tackifier resin in a tackifier resin/(I) mass ratio of not more than 20/100. The acrylic triblock copolymer (I) includes two polymer blocks (A1) and (A2) each including methacrylic acid ester units and one polymer block (B) including acrylic acid ester units represented by the general formula CH<sub>2</sub>=CH-COOR<sup>1</sup> (1) (wherein R<sup>1</sup> denotes a C4-C12 organic group). The acrylic triblock copolymer (I) has an (A1)-(B)-(A2) block structure and a weight average molecular weight of 50,000 to 250,000. The total content of the polymer blocks (A1) and (A2) is not more than 35 mass% of the acrylic triblock copolymer (I).
Patent EP-3721689-A1 (EP)
Title: Multifunctional folding shovel
Inventor: WANG QUIANG
IPC: A01B1/02
Filed: 2019-10-15
Abstract: The present invention discloses a multifunctional folding spade, which comprises a spade plate and a spade handle, a turntable is welded at the tail end of the spade plate, a spade handle sleeve is provided at the head end of the spade handle, a socket is provided at the head end of the spade handle sleeve, a part of the turntable body is inserted into the socket, the turntable and the spade handle sleeve are provided with matching rotation holes, and a pin shaft passes through the rotation holes to realize the rotating connection between the turntable and the spade handle; the turntable body is further provided with a plurality of angle adjusting holes circumferentially, a locking hole is provided with at the tail end of the spade handle sleeve correspondingly, a locking bolt is provided at one side of the locking hole, a positioning marble is provided at the other side of the locking hole opposite to the locking bolt, the turntable is rotated so that the positioning marble is capable of sinking into any of the angle adjusting holes to position the turntable, and the locking end inside the locking bolt is screwed into the angle adjusting hole at the other side of the spade handle sleeve to lock the turntable; the folding spade provided by the present invention is capable of being quickly and accurately folded and positioned, light in weight, and not easy to lose accessories, and also has a variety of practical functions for outdoor operations.
Patent EP-3919645-A1 (EP)
Inventor: TAKASHIMA KATSUTOSHI
IPC: C22C38/60
Filed: 2019-12-26
Abstract: Objects are to provide a hot-pressed member and a method for producing the hot-pressed member, the hot-pressed member having a tensile strength of 1780 MPa or greater and improved delayed fracture resistance, and to provide a cold-rolled steel sheet for a hot-pressed member and a method for producing the cold-rolled steel sheet. 
     A hot-pressed member has a predetermined chemical composition. In the hot-pressed member, a steel sheet has a microstructure in which a prior austenite average grain diameter is 8  µ m or less, and martensite is present in a volume fraction of 95% or greater in a region within 30 µm of a surface; a Ni diffusion region having a thickness of 0.5 µm or greater exists in a surface layer; a standard deviation of Vickers hardness values is 35 or less; Mndif (mass%) in a sheet thickness direction ≤ 0.20, where Mndif (mass%) is a degree of Mn segregation; and a tensile strength is 1780 MPa or greater.
Patent EP-3851924-A1 (EP)
Title: Leitsystem für technische anlagen mit zertifikatsmanagement
Inventor: LUTZ BENJAMIN
IPC: G05B19/042
Filed: 2020-01-14
Abstract: Vorgeschlagen wird ein Leitsystem (1) für eine technische Anlage, insbesondere eine Fertigungs- oder Prozessanlage, das dazu ausgebildet und vorgesehen ist, im Rahmen eines Zertifikatsmanagements eine Vergabe und eine Revokation von Zertifikaten für Komponenten (7) der technischen Anlage zu initiieren. Das Leitsystem (1) ist erfindungsgemäß dadurch gekennzeichnet, dass es einen computerimplementierten Revokationsdienst (17) umfasst, der dazu ausgebildet und vorgesehen ist, die Revokation von Zertifikaten ereignisgesteuert und automatisiert zu initiieren.
Patent EP-3690750-A1 (EP)
Inventor: KIM KYE-HYEON
IPC: G06N3/08
Filed: 2020-01-17
Abstract: A method for calibrating a physics engine of a virtual world simulator for learning of a deep learning-based device is provided. The method includes steps of a calibrating device (a) if virtual current frame information corresponding to a virtual current state in virtual environment is acquired, (i) transmitting the virtual current frame information to the deep learning-based device to output virtual action information, (ii) transmitting the virtual current frame information and the virtual action information to the physics engine to output virtual next frame information corresponding to the virtual current frame information and the virtual action information, and (iii) transmitting the virtual current frame information and the virtual action information to a real state network learned to output predicted next frame information in response to action in a real environment to output predicted real next frame information; and (b) optimizing the previous calibrated parameters to generate current calibrated parameters.
Patent EP-3699419-A1 (EP)
Inventor: MOROI ATSUSHI
IPC: F02M15/06
Filed: 2020-02-10
Abstract: An internal combustion engine (10) fitted with a carburetor (40) is provided with a fire-resistant cover member (62) having a front wall (65A) facing an air inlet port (44) of the carburetor, and a breather tube (60) having an inlet end (60A) connected to a crank chamber (28) of the internal combustion engine main body, and an outlet end (60B) supported by the cover member at a position located between the front wall and the carburetor.
Patent EP-3696569-A1 (EP)
Inventor: KIM JUNGWON
IPC: G01S7/481
Filed: 2020-02-14
Abstract: A sensing system is provided. The sensing system includes an electrical pulse generator that receives first optical pulses output from a pulsed laser, through a first path, and photo-electrically converts the first optical pulses to generate an electrical pulses; and an optical phase detector that receives second optical pulses output from the pulsed laser, through a second path, and outputs an electrical signal that corresponds to a phase error between the electrical pulses and the second optical pulses based on electro-optic sampling.
Patent EP-3685865-A1 (EP)
Title: Process for preparing a body having an osseointegrative topography formed on its surface
Inventor: HABERSETZER PHILIPPE
IPC: A61L27/06
Filed: 2016-10-13
Abstract: The present invention relates to a process for preparing a body having an osseointegrative topography formed on its surface. The process comprises the steps of 
A) providing a primary body made of a titanium-zirconium alloy containing 13 to 17 wt-% of zirconium, the alloy further containing iron as an alloy component in an amount of less than 0.05 wt-%, 
B) sandblasting the primary body, 
C) at least partially removing the native oxide layer formed on the titanium-zirconium alloy by treating the implant with a pickling solution comprising HF and HNO 3 ; and 
D) etching the sandblasted primary body with an etching solution comprising hydrochloric acid, sulfuric acid and water.
Patent EP-3712017-A1 (EP)
Title: Vehicle battery controller
Inventor: OZEKI AKIHIRO
IPC: B60R16/033
Filed: 2020-02-27
Abstract: A vehicle battery controller includes a sensor (52) configured to acquire information on a subordinate battery (12) configured to back up a main battery (11) during autonomous driving, a DC-DC converter (43) provided between the main battery (11) and the subordinate battery (12), a switching circuit (40) configured to switch a connection state of the subordinate battery (12) between a connection state for manual driving and a connection state for the autonomous driving, and an electronic control unit (51) configured to control charging and discharging of the subordinate battery by controlling the DC-DC converter (43) and the switching circuit (40) based on the information (99) acquired by the sensor (52). The electronic control unit (51) permits the autonomous driving when determination is made, that the subordinate battery (12) can output backup power.
Patent EP-3715024-A1 (EP)
Inventor: EYRIGNOUX SÉBASTIEN BRUNO
IPC: B29C64/153
Filed: 2020-03-26
Abstract: L'invention concerne un procédé de fabrication d'une pièce d'équipement (10), comprenant les étapes suivantes : fourniture d'un substrat (40) dont une face supérieure inclut une surface principale (16) de grandes dimensions ; fourniture d'un modèle informatique comprenant des coordonnées spatiales de ladite surface principale et d'une deuxième portion (14) de la pièce d'équipement ; puis fabrication additive de la deuxième portion à partir de la surface principale (16), de sorte à solidariser ladite surface principale et ladite deuxième portion ; puis découpe dans une épaisseur (44) du substrat pour obtenir une plaque mince (12) comportant la surface principale (16) solidaire de la deuxième portion (14) de la pièce d'équipement.
Patent EP-3890154-A1 (EP)
Inventor: FRITZ JÜRGEN
IPC: H02M3/335
Filed: 2020-03-30
Abstract: The present invention relates to a battery system (100) for an electric vehicle (200), wherein the battery system (100) comprises a high voltage, HV, battery subsystem (101) having a battery cell stack (51) with a plurality of battery cells (10) electrically connected between stack nodes (11, 12) and a low voltage, LV, battery subsystem (102) having a LV battery (52) and a supply node (13) connected to the LV battery (52). The battery system (100) further comprises a DCDC converter (60) with a primary coil (61) in the HV battery subsystem (101) and a secondary coil (62) in the LV battery subsystem (102), wherein the primary coil (61) is connected to one of the stack nodes (11, 12) via a switch (14). A threshold signal (70) indicative of a voltage at the supply node (13) is generated in the LV battery subsystem (102) and is transmitted to the HV battery subsystem (101), and the state of the switch (14) is controlled based on the threshold signal (70). The present invention further relates to a vehicle (200) with a battery system (100) of the present invention.
Patent EP-3748264-A1 (EP)
Title: Refrigerator with water dispenser
Inventor: DHAGE ATISHKUMAR S
IPC: F25D23/12
Filed: 2020-04-14
Abstract: A refrigerator (10) water dispenser (14) includes a shelf (18) having a lower surface (22). A water dispenser tube (26) is disposed adjacent to the shelf (18) for dispensing water into a container (30). An actuator support (34) is operably coupled to the lower surface (22) of the shelf (18). A load cell (38) is disposed on the actuator support (34), wherein the load cell (38) sends a signal in response to movement by the actuator support (34). A controller(42) is operably coupled to the load cell (38), wherein the controller (42) activates a water dispensing sequence to dispense water via the water dispenser tube (26) in response to the signal from the load cell (38).
Patent EP-3736292-A1 (EP)
Inventor: CHEN XIAOCHENG
IPC: A61P35/00
Filed: 2014-12-17
Abstract: The disclosure provides anti-cluster of differentiation 3 (CD3) antibodies and methods of using the same.
Patent EP-3736145-A1 (EP)
Inventor: EISING FREDERIK JACOB
IPC: B60D1/54
Filed: 2020-05-05
Abstract: Embodiments herein relate to a retractable towing hook arrangement for a vehicle, comprising a towing hook (1) and a retracting assembly (3) enabling said towing hook (1) to be displaced in relation to a cross beam (2) between a towing position and a retracted position when mounted to said vehicle. The retracting assembly (3) comprises a first retracting member (31) and a second retracting member (32). The first retracting member (31) is connected to said towing hook (1) and is arranged to be rotatably displaced around a rotation axis (R) in relation to the cross beam (2) between the towing position and the retracted position. The second retracting member (32) is arranged to rotate independently from the first retracting member (31) between two engagement sections (C, D) arranged at an angular distance from each other. The retractable towing hook arrangement further comprises a locking assembly being arranged to block a rotation of the first retracting member (31). The second retracting member (32) during a rotational movement around the rotation axis (R) is configured to release the locking assembly during a first part of a rotational movement around the rotation axis in which the engagement element (20) moves between the engagement sections (C, D) and to perform a rotation of the first retracting member (31) around the rotation axis (R) during a second part of the rotational movement in which the second retracting member (32) has reached one of the engagement sections (C, D) and is in operative engagement with the first retracting member (31).
Patent EP-3851734-A1 (EP)
Inventor: XU XIAOJUN
IPC: F21K9/235
Filed: 2020-05-07
Abstract: A waterproof lamp includes a lamp base (10) defining a first chamber (11) and including a mounting member (12) received in the first chamber (11), and a cap (20) threadedly connected to the lamp base (10). The lamp base defines a first mounting opening (13) and a second mounting opening (14) that both communicate with the first chamber (11). The mounting member (12) defines a second chamber (122) and includes a first mounting post (121) received in the second chamber (122).
Patent EP-3770917-A1 (EP)
Title: Infusion planning system
Inventor: ADAMS GRANT
IPC: G16H20/17
Filed: 2014-06-27
Abstract: An infusion planning system that improves timeliness and efficiency of patient care and includes methods, systems, and apparatuses for planning, visualizing, and coordinating medication delivery. These methods, systems and apparatuses can include improved scheduling capabilities for infusion pumps and other medical devices in hospitals or health care facilities. Some embodiments relate to improved recording and reporting of medical care information as well.
Patent EP-3748967-A1 (EP)
Inventor: SOLE JOEL
IPC: H04N19/174
Filed: 2010-07-07
Abstract: Methods and apparatus are provided for collaborative partition coding for region based filters. An apparatus includes a video encoder (100) for encoding image data for a plurality of regions in a picture. The video encoder (100) includes multiple filters for filtering the image data based on region partition information for the plurality of regions. The region partition information for the plurality of regions is shared between the multiple filters.
Patent EP-3758109-A1 (EP)
Inventor: WEI ZIDONG
IPC: H01M4/139
Filed: 2020-06-23
Abstract: The present invention provides a lithium-sulfur battery cathode material and a preparation method thereof, a lithium-sulfur battery cathode and a preparation method thereof, and the lithium-sulfur battery, and belongs to the field of lithium-sulfur batteries. The lithium-sulfur battery cathode material provided by the present invention includes MXene and functional carbon cloth, where the MXene is attached to a fiber surface of the functional carbon cloth, the MXene includes metal carbide or metal nitride, and metal components in the metal carbide and the metal nitride independently include titanium, vanadium, chromium or molybdenum; and the surface of the functional carbon cloth contains hydroxyl and carboxyl functional groups. The lithium-sulfur battery provided by the present invention has high cycle life, specific capacity and coulombic efficiency.
Patent EP-3758349-A1 (EP)
Title: Système audio pour appui-tête avec microphone(s) intégré(s), appui-tête et véhicule associés
Inventor: LOPEZ ZULETA NICOLAS
IPC: H04M9/08
Filed: 2020-06-25
Abstract: Ce système audio (30) pour appui-tête de siège comprend N haut-parleur(s) (32), chacun configuré pour être intégré dans un appui-tête de siège, N étant un nombre entier supérieur ou égal à 1 ; et un dispositif de traitement audio (36) comportant une chaine électronique d'émission (60) connectée au(x) haut-parleur(s) (32) et configurée pour émettre au moins un flux audio via le(s) haut-parleur(s) (32).Le système audio (30) comprend en outre P microphone(s) (34), chacun configuré pour être intégré dans l'appui-tête, P étant un nombre entier supérieur ou égal à 1, et en ce que ledit dispositif de traitement audio (36) comporte en outre une chaine électronique de réception (62) connectée au(x) microphone(s) (34) et configurée pour recevoir au moins un signal sonore via le(s) P microphone(s) (34).
Patent EP-3760425-A1 (EP)
Inventor: AGORETTI PASQUALE
IPC: B29D30/68
Filed: 2020-06-30
Abstract: Process for the implementation of a surface texture within the grooves of a tread, that is composed of protruding elements having the shape of a cylinder or triangular prism. The process comprises an etching step, wherein a laser beam is applied directly onto a surface of the grooves of a vulcanized tread.
Patent EP-3760899-A1 (EP)
Inventor: ARVIDSSON THOMAS
IPC: F16J15/06
Filed: 2020-07-02
Abstract: The present disclosure relates to a valve arrangement, comprising a valve member 3, configured to move axially in a cut-off direction towards and away from a valve seat to control a fluid flow, at least one of the valve member 3 and the valve seat comprises a ring-shaped, elastic sealing lip 9, forming a ring-shaped cut-off interface with an opposing, ring-shaped landing surface of the other of the valve member 3 and the valve seat. The ring-shaped cut-off interface has a height varying in the cut-off direction, such that, in a fully open position of the valve arrangement, the cut-off interface is open along its circumference and, in an intermediate position, where the valve arrangement is closer to a minimum flow position, fluid flow is allowed along a fraction of the circumference of the cut-off interface.
Patent EP-3771632-A1 (EP)
Inventor: CERGOL MAURIZIO
IPC: B63B29/14
Filed: 2020-07-24
Abstract: A bathroom (12) for two cabins (14, 16) of a ship, comprising three spaces (18, 20, 22) and two separate entrances (24, 26) for access to the bathroom from the two cabins. The three spaces (18, 20, 22) comprising: 
- a first room (18) and a second room (20); and 
-a shower room (22) that is accessible from the first room (18) and from the second room (20). 
     The shower room (22) comprises a movable wall (28), which is movable between two positions: 
- a first position in which the movable wall (28) forms a separation wall between the first room (18) and the shower room (22) and allows access to the shower room (22) from the second room (20); and 
- a second position in which the movable wall (28) forms a separation wall between the second room (20) and the shower room (22) and allows access to the shower room (22) from the first room (18).
Patent EP-3771102-A1 (EP)
Inventor: BARONIAN ARMEN
IPC: H03K17/082
Filed: 2020-07-27
Abstract: A solid state circuit breaker assembly includes a transistor, a transient voltage suppression device, and a circuit board. The transistor and/or the transient voltage suppression device may be electrically connected to the circuit board. The solid state circuit breaker module may be configured to be connected to one or more non-scalable modules to regulate current. The solid state circuit breaker module may be configured to receive one or more scalable modules. The transistor and/or the transient voltage suppression device may be disposed on the circuit board in a substantially symmetrical configuration.