baber/WOPTO huggingface dataset:
Patent EP-3893457-A1 (EP)
Title: Data transmission method and device
Inventor: FINN NORMAN
IPC: H04L45/74
Filed: 2019-01-07
Abstract: This application discloses a data transmission method and apparatus, relates to computer network technologies, and is used to prevent a network device from forwarding an Ethernet frame in which an error occurs. A specific solution is as follows: A network device receives an Ethernet frame, and checks a destination MAC address based on a first CRC code, to determine whether an error occurs in the destination MAC address. If the network device determines that no error occurs in the destination MAC address, the network device forwards the Ethernet frame based on the destination MAC address. The Ethernet frame includes the destination MAC address, the first CRC code, and a payload, a parameter of the first CRC code includes the destination MAC address, and the parameter of the first CRC code does not include the payload. The embodiments of this application are used in a process of forwarding the Ethernet frame.
Patent EP-3949848-A1 (EP)
Inventor: IIJIMA YUTO
IPC: A61B5/042
Filed: 2019-03-26
Abstract: To prevent unintended concentration of radially protruding arm members. An electrode catheter (1) includes a catheter body (10) and an electrode unit (100) attached to a distal-end portion (10a) of the catheter body. The electrode unit includes a plurality of arm members (110) in which a one-end portion (110a) in a longitudinal direction is supported by the catheter body and the other-end portion (110b) in a longitudinal direction radially protrudes from the distal-end portion of the catheter body, ring-shaped electrodes (120) attached to the arm members, and core wires (130) as regulating units that regulate actions of adjacent ones of the arm members.
Patent EP-3988857-A1 (EP)
Inventor: OZAWA TETSURO
IPC: F24F13/20
Filed: 2019-06-21
Abstract: An indoor unit for air conditioners according to the present embodiment includes: an installation plate that is fixed to an indoor wall surface; and an indoor unit that is attached to the installation plate, the installation plate includes a linear section projecting on an indoor side and linearly extending in a horizontal direction, and the indoor unit includes a clamping section that clamps the linear section in a vertical direction.
Patent EP-3950660-A1 (EP)
Inventor: SHI LEI
IPC: B01J31/02
Filed: 2019-12-10
Abstract: The present disclosure discloses a method for preparing dimethyl carbonate, comprising the following steps: contacting a raw material comprising ethylene carbonate and methanol with a catalyst to produce the dimethyl carbonate; wherein the catalyst comprises an ionic liquid with an anion and a cation, and the cation has a structure represented by Formula I or Formula II. In the method for preparing dimethyl carbonate, a series of ionic liquids with strong alkalinity is developed and used in the transesterification reaction of ethylene carbonate and methanol to synthesize dimethyl carbonate and ethylene glycol. The ionic liquids exhibit extremely high reactivity. A reaction equilibrium is reached when the reaction is carried out at a temperature ranging from 68°C to70°C for 5 min even with 0.3 wt% catalyst, and the catalyst still exhibits certain catalytic activity even at 0°C.
Patent EP-3999320-A1 (EP)
Inventor: ZENG JUN
IPC: B33Y50/02
Filed: 2019-07-19
Abstract: Examples of methods for adapting simulations are described herein. In some examples, a method may include simulating three-dimensional (3D) manufacturing. In some examples, the method may include adapting a boundary condition of the simulation of the 3D manufacturing based on a measurement from a thermal sensor at a point of a build enclosure.
Patent EP-4086881-A1 (EP)
Inventor: PYO JONGGIL
IPC: G09F9/30
Filed: 2019-12-31
Abstract: A display device is disclosed. The display device of the present disclosure includes a flexible display panel, a panel roller configured to be wound around or unwound from the panel roller, a frame extending long in the longitudinal direction of the panel roller, the panel roller being coupled to the frame, a first foldable link, a second foldable link, the second foldable link being opposite the first foldable link, a motor mounted to the frame between the first foldable link and the second foldable link, a first gear box mounted to the frame so as to be adjacent to the first foldable link, a second gear box mounted to the frame so as to be adjacent to the second foldable link, and a driving shaft configured to transmit power provided by the motor to at least one gear of the first gear box and to at least one gear of the second gear box.
Patent EP-3696830-A1 (EP)
Inventor: OCHIAI HITOMI
IPC: H01F17/04
Filed: 2020-01-07
Abstract: A core component is made of a sintered body of an inorganic powder, in which the core component includes a columnar winding portion including opposite axial ends; a conductive wire having a diameter wound around the columnar winding portion, and a flange portion integrally formed with the winding portion at both axial ends of the winding portion, and the winding portion and the flange portion intersect to form a corner portion with a radius of curvature that is equal to or smaller than the diameter of the conductive wire.
Patent EP-3714930-A1 (EP)
Inventor: TANG ZHUO RAN
IPC: A61M16/10
Filed: 2012-06-15
Abstract: The invention relates to a humidifier for humidifying a pressurized flow of breathable gas for respiratory therapy for a patient. The humidifier comprises a tub (20; 60; 360; 460; 560) adapted to hold a liquid and a heating apparatus (36; 68; 368; 468; 568; 668; 868). The heating apparatus (36; 68; 368; 468; 568; 668; 868) includes a heating element (48; 74; 474; 574; 674; 974; 1074; 1174) which converts electrical power to heat energy, a heatable element (44; 70; 470; 570; 670) having a first surface and a second surface, and a dielectric laminate layer (46; 72; 1075) between the heating element (48; 74; 474; 574; 674; 974; 1074; 1174) and the first surface of the heatable element (44; 70; 470; 570; 670). The dielectric laminate layer (46; 72; 1075) is thermally conductive to transfer heat energy from the heating element (48; 74; 474; 574; 674; 974; 1074; 1174) to the heatable element (44; 70; 470; 570; 670) and the second surface of the heatable element (44; 70; 470; 570; 670) is configured to heat the liquid in the tub (20; 60; 360; 460; 560). The heating apparatus (36; 68; 368; 468; 568; 668; 868) further includes a protective layer (50; 76; 676; 1073) covering an outer surface of the heating element (48; 74; 474; 574; 674; 974; 1074; 1174) and an outer surface of the dielectric laminate layer (46; 72; 1075), wherein the protective layer (50; 76; 676; 1073) extends over peripheral edges of the heating element (48; 74; 474; 574; 674; 974; 1074; 1174) and dielectric laminate layer (46; 72; 1075), and onto a peripheral portion of the first surface of the heatable element (44; 70; 470; 570; 670) extending beyond the heating element (48; 74; 474; 574; 674; 974; 1074; 1174) and dielectric layer (46; 72; 1075).
Patent EP-3839178-A1 (EP)
Title: Möbelschloss mit drehbar gelagertem elektronikgehäuse und verfahren zu dessen bedienung
Inventor: SUTTER ANDREAS
IPC: E05B47/06
Filed: 2020-01-24
Abstract: Ein Möbelschloss umfassend ein drehbar gelagertes Elektronikgehäuse (1), ein im oder am Elektronikgehäuse (1) angeordnetes ein Drehlager (4) und ein Betätigungs- oder Verschlusselements (2) wobei das Drehlager zur ortfesten Fixierung an einem Möbel, insbesondere einer Möbeltür, vorgesehen ist und wobei durch Drehung des Elektronikgehäuses (1) das Betätigungs- oder Verschlusselement (2) bewegbar ist, wobei das Elektronikgehäuse (1) eine magnetische Sperreinheit (10) aufweist, zum Sperren der Drehbewegung gegenüber dem Drehlager (4),wobei das Elektronikgehäuse (1) eine Leiterplatte (9) mit Elektronikbauteilen (91) aufweist, zur Erzeugung eines Steuerbefehls an die magnetische Sperreinheit nach dem Empfang eines Eingabesignals; undwobei das Elektronikgehäuse (1) einen Bauraum aufweist, in welchem zumindest zwei AAA-Batterien zur Energieversorgung der magnetischen Sperreinheit 10 und der Elektronikbauteile (91) angeordnet sind; undein Verfahren zum Bedienen eines Möbelschlosses.
Patent EP-3696351-A1 (EP)
Inventor: RASECKE MARC
IPC: E05B19/06
Filed: 2020-01-28
Abstract: Ein Schlüssel (6) für einen Schließzylinder (1) mit Stützflächen (13a - 13e) zur Abstützung von Sperrorangen (7) des Schließzylinders (1) hat unterschiedliche Breiten der Stützflächen (13a - 13e). Die die Breiten der Stützflächen (13a - 13e) nehmen über die Reihe der Schließausnehmungen (9a - 9e) zu. Damit werden die Sperrorange (7) beim Abziehen des Schlüssels zeitlich nacheinander angesteuert und deren Haftreibungen nacheinander überwunden.
Patent EP-3663584-A1 (EP)
Title: Scroll compressor
Inventor: HORIBE NAOKI
IPC: F16C33/16
Filed: 2012-08-10
Abstract: [Problem] 
     To exchange the roller bearing that has been used in a scroll compressor mounted in an automobile with a m slide bearing. To provide a slide bearing having a performance that is at least equivalent to that of a roller bearing. 
     [Solution] 
     The slide bearing results from baking onto a back metal a sliding layer of 5-60 wt% graphite having an average diameter of 5-50 µm and a graphitization degree of at least 0.6, the remainder comprising a polyimide resin and/or a polyamide-imide resin. The form of the graphite has: (a) an average shape factor (YAVE) as defined of 1-4 for the particles excluding the minute particles that are no greater than 0.5 times the average diameter, and there being at least 70% by number of particles having a shape factor (Y) in the range of 1-1.5; or (b) graphite particles having a particle ratio of at least 0.5 being at least 50% of the total by number.
Patent EP-3693064-A1 (EP)
Title: Running training machine with the virtual reality system and its mode of work
Inventor: KHILMANOVICH ROMAN ALEXANDROVICH
IPC: A63B22/00
Filed: 2020-02-11
Abstract: The real inventions group refers to training equipment made for musculature or joints development and strengthening with the help of exercises of overcoming the counteracting force with or without measuring instruments; to a person's movements in a virtual reality modeling system. Declared invention is a complex which consists of an originally constructed running training machine adapted to the current task and having two degrees of freedom at least, hardware and software equipment realizing the functions of user's positioning by controlling both the movement of the treadmill track and the slopes of the treadmill, depending on the terrain of the virtual underlying surface. Positioning system can be built using different sensors and feedback canals. Terrain reading from a virtual model is based on a computing device generating data arrays from the underlying surface elevation field, which can be built, for example, based on photogrammetry data and providing visualization of a three-dimensional model of the world, for example, through virtual reality glasses.
Patent EP-3712753-A1 (EP)
Inventor: JEONG YE RI
IPC: G06F3/041
Filed: 2020-02-27
Abstract: A display device includes: a display panel including a display region including a rounded corner, the display region having a plurality of pixels arranged therein, and a non-display region surrounding the display region; a plurality of touch electrodes overlapping with the display region; and a first screen electrode disposed along the rounded corner to overlap with pixels disposed adjacent to the rounded corner among the plurality of pixels, the first screen electrode being electrically connected to some of the plurality of touch electrodes. Accordingly, the touch sensitivity of the touch electrodes can be improved, and pixels arranged in a stair step shape at the round corner of the display region can be prevented or reduced from being viewed from the outside.
Patent EP-3705740-A1 (EP)
Inventor: HESTERMANN INES
IPC: F16B39/24
Filed: 2020-03-02
Abstract: Die Vorrichtung (10) weist einen scheibenförmigen Körper (12) mit einer Vorderseite (14), einer Rückseite (16) und einem, vorzugsweise zentralem, Durchgangsloch (18), das die Vorderseite (14) mit der Rückseite (16) verbindet, auf. Die Vorderseite (14) und die Rückseite (16) weisen jeweils eine innenliegende Ringfläche (20, 22), die eben ist, und eine außenliegende Ringfläche (24, 26), die profiliert ist, auf. Zweckmäßig kann die Vorrichtung (10) zusammen mit einer Schraube (30) oder einer Mutter (38) mit profilierter Unterseite (36, 40) verwendet werden. Beim Anziehen kann sich die profilierte Unterseite (36; 40) des Schraubenkopfes (32) oder der Mutter (38) in eine der innenliegenden, ebenen Ringfläche (20, 22) des scheibenförmigen Körpers (12) einprägen, während sich eine der außenliegenden, profilierten Ringflächen (24, 26) des scheibenförmigen Körpers (12) in eine Anlagefläche (42) eines mit der Schraubverbindung (48) zu verbindenden Bauteils (44) einprägt.
Patent EP-3875812-A1 (EP)
Inventor: BAMRAH DEVINDER SINGH
IPC: F01D17/14
Filed: 2020-03-05
Abstract: A double seated valve arrangement (200) for a fluid power equipment, having a housing (201), two or more control valves (301) at least partially accommodated within the housing (201) and displaceable between a closed position and an open position for controlling flow of a fluid in the fluid power equipment, and two or more actuating mechanisms (203, 206, or 209) actuating the two or more control valves (301). The two or more actuating mechanisms (203, 206, 209) are in an operable connection with the two or more control valves (301), respectively.
Patent EP-3708794-A1 (EP)
Inventor: DAVIS TODD A
IPC: F16N7/38
Filed: 2020-03-13
Abstract: The present invention relates to a gas turbine engine (20) including a rotating structure (72) providing a first annular array of first radial scoops (78) and a second annular array of second radial scoops (80) arranged axially with to each other. A first component (70a) is arranged axially forward relative to the first annular scoop array (78) and a second component (70b) is arranged axially aft of the second annular scoop array (80). A lubrication system (60) includes at least one nozzle (68a, 68b) aiming at the first and second annular scoop arrays (78, 80). A first lubrication delivery path (96) fluidly connects the first annular scoop array (78) to the first component (70a), a second lubrication delivery path (98) fluidly connects the second annular scoop array (80) to the second component (70b). Thus, a more uniform oil delivery is achieved for cooling and lubrication of bearings and seal runners.
Patent EP-3882642-A1 (EP)
Inventor: STOLLWERCK DR GUNTHER
IPC: G01R15/06
Filed: 2020-03-17
Abstract: Sensored insulation plug (1) for being inserted into a rear cavity of a medium-voltage or high-voltage separable connector. The sensored insulation plug is operable to insulate a connection element of the separable connector on elevated voltage and to sense the elevated voltage. 
     The sensored insulation plug has a plug body (140) formed by an insulating material and a primary capacitor (150), operable as a high-voltage capacitor in a voltage divider for sensing the elevated voltage. 
     The primary capacitor comprises 
i) a high-voltage electrode (160) for direct electrical connection to the elevated voltage having a radially inner portion (220) and a radially outer portion (230) forming a generally toroidal trough (240) between the radially inner portion and the radially outer portion; 
ii) a sensing electrode (170), embedded in the plug body (140), at least a portion of which is arranged in the trough (240); 
iii) a dielectric formed by a portion (180) of the insulating material and arranged in the trough (240) between at least a portion of the sensing electrode (170) and at least a portion of the high-voltage electrode (160).
Patent EP-3719618-A1 (EP)
Title: Touch sensor and display device
Inventor: KIM JANG HUI
IPC: G06F3/041
Filed: 2020-03-30
Abstract: The touch sensor includes first touch electrode members disposed on a base layer and located in a sensing area, each of the first touch electrode members including a plurality of first touch electrodes arranged along a first direction, each of the first touch electrodes including a first opening; second touch electrode members disposed on the base layer and located in a sensing area, each of the second touch electrode members including a plurality of second touch electrodes arranged along a second direction, each of the second touch electrodes including a second opening; and a first pressure sensor disposed on the base layer and including a first strain gauge. A portion of the first strain gauge is located in the second sensing area, and the first strain gauge includes a portion located in the second sensing area and disposed in the same layer as the plurality of first touch electrodes and the plurality of second touch electrodes.
Patent EP-3726511-A1 (EP)
Title: Energieautarke displayeinheit
Inventor: WOLL PHILIP
IPC: G09F21/10
Filed: 2020-04-17
Abstract: Die Erfindung betrifft eine energieautarke Displayeinheit (1) für die Kabine von Fahrzeugen, insbesondere von Flugzeugen.Die energieautarke Displayeinheit (1) umfasst ein Displayelement (10) zur Anzeige von Informationen auf einer Displayfläche (11), ein Energiespeicher (20), eine Steuerungseinheit (30) und ein Photovoltaikelement, wobei das Photovoltaikelement zum Aufladen des Energiespeicher (20) mit dieser verbunden ist, der Energiespeicher (20) zur Energieversorgung mit dem Displayelement (10) und der Steuerungseinheit (30) verbunden ist und die Steuerungseinheit (20) zur Steuerung des Displayelementes (11) und der auf dessen Displayfläche (11) angezeigten Informationen ausgebildet ist. Das Photovoltaikelement ist eine sich über die gesamte Displayfläche (11) des Displayelements (10) erstreckende durchsichtige Solarzelle (40), womit das Photovoltaikelement eine erste Lage auf dem Displayelement (10) ist
Patent EP-3828097-A1 (EP)
Title: Stacked storage container latch
Inventor: CAI SHUJUN
IPC: B65D21/02
Filed: 2020-04-20
Abstract: At least one locking groove in a first storage container for receiving a sliding mechanism combined to a second storage container. The sliding mechanism selectively engages the locking groove of the first storage container to connect and hold the first storage container to the second storage container such that a portion of the sliding mechanism extends laterally away from the side surface of the container when the sliding mechanism is disengaged from the locking groove and wherein the portion of the sliding mechanism is coplanar with the side surface of the container when the sliding mechanism is engaged with the locking groove.
Patent EP-3738820-A1 (EP)
Title: Child safety seat with a motorized harness belt tensioner
Inventor: FRANK RICHARD
IPC: B60R22/48
Filed: 2020-04-28
Abstract: The invention relates to a child safety seat (100) comprising an integral harness belt (102) for restraining a child in the child safety seat (100), a belt tension monitor (106) adapted for monitoring a belt tension acting on the harness belt (102), a motorized harness belt tensioner (104) comprising a tensioning element (114) driven by an electromechanical actuator (122) and adapted for adjusting the belt tension acting on the harness belt (102), and a controller adapted for controlling the motorized harness belt tensioner (104) to adjust the belt tension to match a first predefined belt tension and for monitoring the resulting belt tension using the belt tension monitor (106).
Patent EP-3709296-A1 (EP)
Inventor: PAULIK MATTHIAS
IPC: G10L17/06
Filed: 2018-05-08
Abstract: Systems and processes for providing user-specific acoustic models are provided. In accordance with one example, a method includes, at an electronic device having one or more processors, receiving a plurality of speech inputs, each of the speech inputs associated with a same user of the electronic device; providing each of the plurality of speech inputs to a user-independent acoustic model, the user-independent acoustic model providing a plurality of speech results; initiating a user-specific acoustic model on the electronic device; and adjusting the user-specific acoustic model based on the plurality of speech inputs and the plurality of speech results.
Patent EP-3736611-A1 (EP)
Inventor: SPEIJERS SAM
IPC: G01W1/14
Filed: 2020-04-29
Abstract: A description is given of a rain/liquid sensor comprising: 
- a light transmitter which is arranged to transmit light of a certain intensity, 
- a light receiver which is arranged to receive the transmitted light after it has travelled through the outside air and convert it to an electric output signal which contains a measure of the absorption of the transmitted light experienced in the outside air, and 
- a differential circuit with inputs connected to the light transmitter and the light receiver and an output for supplying an electric differential signal thereto, the differential signal comprising a measure of a current quantity of falling liquid drops or rain in the outside air.
Patent EP-3872492-A1 (EP)
Inventor: SCHLEGEL MATHIAS
IPC: C07K14/005
Filed: 2020-05-05
Abstract: The invention relates to a solid phase comprising one or more immobilized Borna disease virus (BoDV) antigens for the detection of BoDV specific antibodies in a sample, wherein said one or more immobilized BoDV antigens comprise BoDV-glycoprotein (BoDV-GP) and/or fragments thereof. In embodiments, the solid phase additionally comprises at least one antigen selected from the group comprising BoDV-N-protein, BoDV-P-protein and BoDV-X-protein, and/or fragments thereof, wherein preferably each antigen is located on a spatially separated area of the solid surface enabling individual and/or independent detection of antibodies directed against each antigen. The invention further relates to a method and kit for the detection of BoDV specific antibodies and/or BoDV infection.
Patent EP-3745231-A1 (EP)
Title: Hybrid simulation system for autonomous vehicles
Inventor: YANG YIXIN
IPC: G05D1/00
Filed: 2020-05-27
Abstract: Techniques are disclosed for performing hybrid simulation operations with an autonomous vehicle. A method of testing autonomous vehicle operations includes receiving, by a computer, a pre-configured scenario that includes one or more simulation parameters and one or more initial condition parameters, sending, to the autonomous vehicle and based on the one or more initial condition parameters, control signals that instruct the autonomous vehicle to operate at an operative condition, and in response to determining that the autonomous vehicle is operating at the operative condition, performing a simulation with the one or more simulated objects and the autonomous vehicle to test a response of the autonomous vehicle.
Patent EP-3748304-A1 (EP)
Inventor: MCGRAW WILLIAM JAMES
IPC: G01D5/14
Filed: 2020-05-28
Abstract: Apparatuses and sensor systems are described with magnetoresistive sensor configurations. The method of detecting a displacement of a magnetic component includes monitoring, via a position sensor operating in a low-powered mode, a magnetic field emitted by a magnetic component. The monitored characteristics of the magnetic field vary based at least in part on a displacement of the magnetic component. The method also includes determining, via the position sensor, whether the monitored characteristics of the magnetic field satisfy an activation criteria. The method further includes increasing the power of the position sensor to a high-powered mode to determine the displacement of the magnetic component upon determining that the monitored characteristics of the magnetic field satisfy the activation criteria. Corresponding position sensing systems are also provided.