baber/WOPTO huggingface dataset:
Patent EP-4022704-A1 (EP)
Inventor: ELLIS CHRISTOPHER R
IPC: H01M10/02
Filed: 2020-08-28
Abstract: A battery module includes a set of power contacts, a set of signal contacts and a battery pack operable to deliver electrical power to the set of power contacts. An electronic isolation system is operable to electrically disconnect and connect the battery pack and the set of power contacts. An electronic control system is electrically connected to the electronic isolation system and to one of the set of signal contacts or the set of power contacts. The electronic control system is operable to measure a parameter associated with one of the battery module and an electrical device and to compare the parameter to a predefined value. The electronic isolation system connects the battery pack to the set of power contacts based on a positive result of the comparison, and disconnects the battery pack and the set of power contacts based on a negative result of the comparison.
Patent EP-4024818-A1 (EP)
Title: Address book-based device discovery method, audio and video communication method, and electronic device
Inventor: MA ZHIWEI
IPC: H04L12/28
Filed: 2020-09-07
Abstract: This application provides an address book-based device discovery method, an audio and video communication method, and an electronic device. In the method, a personal device of a user is registered with a communication account system by using a phone number, and the communication account system is responsible for maintaining a binding relationship between the device and the phone number for capability discovery and query. Then, a list of devices that meet a privacy policy is queried based on the phone number of the user, and a list of devices that can perform audio and video communication is displayed in an address book. Then, another user can call different personal devices by using a call service. The personal devices can ring simultaneously. Home devices such as a speaker and a television of the user comply with a specific privacy policy and participate in the audio and video communication. This solution can implement calls between different devices of a same user, and one-click discovery, dialing, and call services between home devices, vehicle-mounted devices, and even more 5G communications devices in high-privacy scenarios, and improve user experience.
Patent EP-4024182-A1 (EP)
Inventor: ZHENG JIANGZHEN
IPC: G06F3/0481
Filed: 2020-09-14
Abstract: A foldable screen display method and an electronic device are disclosed, to achieve better user experience when a displayable area of an electronic device with a foldable screen changes. A specific solution includes: when an electronic device is in a folded state, displaying a first interface on a main screen of the electronic device, where the first interface is a main interface of the electronic device, and the first interface includes one or more application icons; and in response to a change of the electronic device from the folded state to an unfolded state, displaying, by the electronic device, the first interface in a first display region of the foldable screen, and displaying a second interface in a second display region of the foldable screen, where the second interface is different from the first interface.
Patent EP-4040141-A1 (EP)
Title: Inspection device
Inventor: HATANO RYOTA
IPC: G01N23/04
Filed: 2020-07-14
Abstract: An inspection apparatus includes an image generation unit configured to develop one dimensional transmission signal of an article to be inspected passing through an irradiation line of electromagnetic wave into a two dimensional image on a memory, an image processing unit configured to perform image processing on a partial image every time the partial image including a part of article to be inspected is generated in the image generation unit, and an inspection unit configured to inspect a quality of the partial image after image processing, based on one or more processing results of the image processing unit.
Patent EP-4038020-A1 (EP)
Inventor: JAEGER CLAUDIUS
IPC: C02F1/44
Filed: 2020-10-02
Abstract: A water treatment system for aeration of water in a treatment tank includes at least one bridge extending above an upper surface of the water in the tank; a retrievable mounting frame assembly, including a frame, a plurality of aeration elements, a plurality of mounting brackets to secure the aeration elements to the frame, a control arm having secured to the frame at the first end, and a first air distribution conduit coupled to the aeration elements for supplying an air flow to the aeration elements; at least one guide rail system secured to the bridge assembly and extending to the floor of the tank, the guide rail system having at least one or multiple parallel guide rails, a second air distribution conduit coupled to the first air distribution conduit, and an actuatable push-rod positioned between the guide rails and connected to the control arm's second end. The hold-down rod, when actuated, moves the mounting frame assembly along the guide rails from a first position above the upper surface of the water and into a second position on the floor of the tank for aeration of the water. A transport device and a transferrable lifting crane for positioning the frame assembly are moveable along the length of the bridge along guide tracks provided in the bridge.
Patent EP-4045913-A1 (EP)
Inventor: FOURRIER KEITH D
IPC: C12Q1/6886
Filed: 2020-10-16
Abstract: L'invention concerne des procédés, des compositions et des systèmes pour tester des échantillons fécaux, y compris des petits échantillons fécaux humains, pour rechercher une pluralité d'analytes marqueurs différents par exemple , une pluralité de différentes protéines humaines, d'acides nucléiques et d'autres analytes marqueurs moléculaires.
Patent EP-4052921-A1 (EP)
Inventor: HAYAMI YUTAKA
IPC: B44C3/02
Filed: 2020-10-09
Abstract: The present invention provides an uneven structural body which is superior in design to the related art. The uneven structural body (20) includes an uneven layer (22) having a surface including a plurality of convex sections or concave sections with a meandering linear shape in plan view, in which in the uneven layer, the plurality of convex sections or concave sections are formed to be aligned at a pitch of 1000 µm or less from a first to an n-th (n≥10) convex section or concave section, and when, for each convex section or concave section, an imaginary rectangle having a minimum area circumscribing the whole of the convex section or concave section is drawn, and a plurality of pole points each having a tangent line parallel to the linear direction of two mutually opposed sides of the imaginary rectangle are defined as specific pole points (line ends are not included in the specific pole points), and when an operation of connecting, with an x-th imaginary line, one specific pole point of an x-th (1≤x≤n-1) convex section or concave section and one specific pole point of an x+1 convex section or concave section, which is closest to the specific pole point of the x-th convex section or concave section, is repeated, the linear direction of the x-th imaginary line and the linear direction of the (x+1)-th imaginary line are different.
Patent EP-4053552-A1 (EP)
Inventor: TAKAHASHI HIROMASA
IPC: G01N29/44
Filed: 2020-10-21
Abstract: [Problem] To provide a processing system (100), a processing method, a program, and a storage medium in which the accuracy of data related to a welding object can be improved. 
     [Means for Solving Problem] A processing system (100) according to an embodiment includes a processing device (110). The processing device (110) receives a detection result of a reflected wave (RW) from a detector (130) that includes multiple detection elements (132) arranged in a first direction and a second direction crossing each other, and performs a probe that includes transmitting an ultrasonic wave (US) toward a welding object and detecting the reflected wave (RW). The processing device (110) performs a first determination of determining a joint and a non-joint at multiple points along the first and second directions of the welding object based on the detection result. The processing device (110) performs a second determination of determining an appropriateness of a result of the first determination based on the detection result or the result of the first determination.
Patent EP-4057800-A1 (EP)
Title: Compositions de corps lipidiques, produits fabriqués à partir de ceux-ci, leurs procédés de fabrication et procédés d'utilisation
Inventor: JEFFRIES THOMAS W
IPC: A01H5/00
Filed: 2020-11-13
Abstract: L'invention concerne des corps lipidiques isolés à partir de levure, des compositions comprenant les corps lipidiques, des produits fabriqués à partir des corps lipidiques, des procédés de fabrication des corps lipidiques, et des procédés d'utilisation des corps lipidiques. Les corps lipidiques de l'invention présentent une taille exceptionnellement importante et une teneur élevée en lipides neutres internes, ce qui offre un certain nombre d'avantages pour une variété d'applications pratiques.
Patent EP-4071137-A1 (EP)
Inventor: XIE YULI
IPC: C07D498/04
Filed: 2020-12-02
Abstract: The invention relates to a series of new pyrrole compounds and preparation methods and uses thereof. Specifically, the present invention relates to compounds as shown in general formula (1) and the preparation method thereof, and the uses of the compound shown in general formula (1) and optical isomers, crystal forms and pharmaceutically acceptable salts in preparation of drugs for prevention or treatment of diseases related to fungal infection.
Patent EP-4131245-A1 (EP)
Inventor: PU CHAO
IPC: H01L23/48
Filed: 2020-03-27
Abstract: The present disclosure relates to the field of display technologies, and in particular to a display panel and a display device. The display panel includes a circuit board assembly, a plurality of sub-pixels, a base substrate and a plurality of connecting wires. The sub-pixel includes a light-emitting element and a driving circuit. The light-emitting element includes a first electrode, a light-emitting functional layer and a second electrode stacked in sequence, and the driving circuit includes a driving transistor, a storage capacitor, and a third electrode. The driving transistor includes a source, a drain, and a gate, and the source or the drain is coupled to the third electrode, and the third electrode is coupled to the first electrode. The gate is coupled to the storage capacitor. The circuit board assembly includes a plurality of first bonding pads; a plurality of second bonding pads are disposed in the non-display area of the base substrate; the plurality of connecting wires connect the plurality of first bonding pads and the plurality of second bonding pads. Adjacent connecting wires have different maximum stretchable heights in a direction perpendicular to the base substrate. Adjacent connecting wires are not easy to be overlapped together, and will not cause wire bonding short circuit.
Patent EP-4113838-A1 (EP)
Inventor: PANG WEI
IPC: H03H9/15
Filed: 2020-05-06
Abstract: The present disclosure relates to a bulk acoustic wave resonator, including: a base; an acoustic mirror; a bottom electrode; a top electrode; and a piezoelectric layer arranged between the bottom electrode and the top electrode, wherein: the bottom electrode and/or the top electrode is gap electrode, the gap electrode has a void layer, the upper side of the void layer has an upper electrode layer, the lower side of the void layer has a lower electrode layer, the void layer is arranged between the upper electrode layer and the lower electrode layer in the thickness direction of the resonator, the upper electrode layer and the lower electrode layer are electrically connected in parallel with each other at both ends of the void layer; one electrode layer of the upper electrode layer and the lower electrode layer is an arc-shaped electrode layer having a radian away from the other electrode layer of the upper electrode layer and the lower electrode layer in the thickness direction of the resonator. The present disclosure further relates to a filter having the above resonator and an electronic device having the filter or the resonator.
Patent EP-4074466-A1 (EP)
Inventor: MIYAZAKI TOSHIHIKO
IPC: B25J9/10
Filed: 2020-12-14
Abstract: A position detection method includes: (a) causing an arm (120A, 120B) of a robot (100) to position a contacting structure (140) of the arm laterally in a horizontal direction in relation to a first detection subject that is one of at least two detection subjects (150a) disposed on a target object; (b) causing the arm to bring the contacting structure into contact with at least three locations on a surface of the first detection subject; (c) detecting positions of the contacting structure in relation to the robot when the contacting structure comes into contact with the at least three locations, respectively; (d) detecting a position of the first detection subject in relation to the robot by using the detected at least three positions of the contacting structure; (e) performing same steps as the steps (a) to (d) for another one of the detection subjects; and (f) detecting a position of the robot in relation to the target object by using the positions of the at least two detection subjects in relation to the robot and using positions of the at least two detection subjects in relation to the target object.
Patent EP-4024679-A1 (EP)
Title: Motor cooling structure, drive assembly, and vehicle
Inventor: LUO PINGYUAN
IPC: H02K5/20
Filed: 2020-12-22
Abstract: A motor cooling structure, a drive assembly and a vehicle. The motor cooling structure includes: branch flow-channels (100), shell flow-channels (200), end cover flow-channels (300), a liquid inlet (201) and a liquid outlet (202). A plurality of the branch flow-channels (100) are circumferentially arranged on a stator (1) of a motor around an axis of the motor. The shell flow-channels (200) includes a liquid inlet flow-channel (211), shell long flow-channels and a liquid outlet flow-channel (212). The liquid inlet flow-channel (211), the plurality of shell long flow-channels and the liquid outlet flow-channel (212) are circumferentially arranged on a reducer shell (2) around the axis of the motor. The end cover flow-channels (300) includes end-cover long flow-channels, and a plurality of the end-cover long flow-channels are circumferentially arranged on a motor end cover (3) around the axis of the motor. The shell flow-channels (200), the plurality of branch flow-channels (100) and the end cover flow-channels (300) form a continuous total flow-channel. The liquid inlet (201) is disposed on the reducer shell (2), and is in communication with the liquid inlet flow-channel (211). The liquid outlet (202) is disposed on the reducer shell (2), and is in communication with the liquid outlet flow-channel (212). The motor cooling structure realizes immersion cooling of the motor and improves the cooling efficiency of the motor.
Patent EP-4098791-A1 (EP)
Inventor: SHIBATA YUSUKE
IPC: D06F39/02
Filed: 2020-09-01
Abstract: An object of the present invention is to provide a tank which facilitates visual confirmation of the residual quantity in the tank while suppressing cost increase irrespective of the tank capacity. The tank 4 of the present invention, which enables supply of washing liquid, includes a tank lid 6 having an inclined upper surface for covering an inlet 8a through which the washing liquid is fed, a window 5 formed in a part of the inclined surface, which enables visual confirmation of a residual quantity of the washing liquid, and a view part 5a in the window 5, which enables visual confirmation of the residual quantity of the washing liquid. The view part 5a includes a scale section 5b formed in a vertical direction to a surface of the washing liquid, which enables visual confirmation of the residual quantity of the washing liquid.
Patent EP-4101184-A1 (EP)
Title: Anonymous collection of directional transmissions
Inventor: SHPAK ERAN
IPC: G01S3/02
Filed: 2020-11-17
Abstract: A method for communication includes detecting, at a first station (28) in a wireless network, a beacon transmitted over the wireless network by a second station (24) having multiple antennas (34). In response to the beacon, a request-to-send (RTS) frame is transmitted over the wireless network using a multi-carrier modulation scheme from the first station to the second station. The first station receives a clear-to-send (CTS) frame transmitted over the wireless network, in response to the RTS frame, by the second station via the multiple antennas using the multi-carrier modulation scheme, and estimates an angle of transmission from the second station to the first station based on the received CTS frame.
Patent EP-4141990-A1 (EP)
Title: Negative electrode material, electrode piece comprising same, electrochemical device, and electronic device
Inventor: JIANG DAOYI
IPC: H01M4/36
Filed: 2020-04-23
Abstract: This application provides a negative electrode material, an electrode plate containing the material, an electrochemical device, and an electronic device. The negative electrode material includes a silicon-based particle and SiOC existent on a surface of the silicon-based particle. An atomic ratio between Si, O, and C in the SiOC is 1: (0.5 to 5): (0.5 to 10). This application significantly improves cycle stability of the surface of the negative electrode material during volume expansion and shrinkage, thereby reducing the amount of accumulated by-products. Therefore, the electrochemical device containing the negative electrode plate achieves high cycle stability and high volume expansion performance.
Patent EP-4173380-A1 (EP)
Inventor: ABDELGHAFFAR MUHAMMAD SAYED KHAIRY
IPC: H04W72/04
Filed: 2020-06-30
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first reference signal from a first transmission reception point (TRP) and a second reference signal from a second TRP. The UE may estimate a first Doppler shift associated with the first TRP based on receiving the first reference signal and may estimate a second Doppler shift associated with the second TRP based on receiving the second reference signal. In some cases, the UE may receive a first Doppler pre-compensated downlink transmission from the first TRP and a second Doppler pre-compensated downlink transmission from the second TRP based on a Doppler pre-compensation indication that indicates whether the downlink transmissions are Doppler pre-compensated.
Patent EP-4206566-A1 (EP)
Title: Refrigerant recovery system and refrigerant recovery method
Inventor: KONDO MASAKI
IPC: F25B45/00
Filed: 2020-09-28
Abstract: Provided is a refrigerant recovery system (10) for recovering an air conditioning refrigerant from a refrigerant circuit (30) of a refrigeration air conditioner (12). The refrigerant recovery system (10) comprises: a refrigerant recovery device (14) which generates a compressed and condensed refrigerant by compressing and condensing an air conditioning refrigerant in the refrigerant circuit (30); a recovery cylinder (16) which recovers the compressed and condensed refrigerant generated by the refrigerant recovery device (14); a gas separation module (68) which separates the air conditioning refrigerant from the inside of the recovery cylinder (16) that has recovered the compressed and condensed refrigerant; and refeed piping (58) which refeeds the air conditioning refrigerant separated by the gas separation module (68) back to the refrigerant recovery device (14).
Patent EP-3854934-A1 (EP)
Inventor: LIN CHIH-YI
IPC: D06N3/14
Filed: 2021-01-21
Abstract: The present disclosure is relates to a leather material (10) and a manufacturing method thereof. The leather material includes a substrate (11), a TPU adhesive layer (12) and at least one TPU surface layer (13). The substrate includes a first surface (111) and a second surface (112). The TPU adhesive layer is disposed on the first surface of the substrate. The at least one TPU surface layer is disposed on the TPU adhesive layer. The at least one TPU surface layer includes an exposing surface (131) having a texture of micro suede or micro nubuck. The leather material (10) of the present invention utilizes the TPU material, and has a texture of micro suede or micro nubuck to have an appearance of leather. In addition, the leather material (10) of the present invention has high peeling strength and high wear resistance to obtain the predetermined mechanical strength.
Patent EP-4002404-A1 (EP)
Inventor: WU JIWEI
IPC: H01G4/005
Filed: 2021-01-25
Abstract: Embodiments of the present disclosure provide a multi-layer chip ceramic dielectric capacitor, relating to the field of capacitor technologies. For the multi-layer chip ceramic dielectric capacitor provided in the embodiments of the present disclosure, first to fifth internal electrodes are reasonably arranged, and a first capacitance component, a second capacitance component, a third capacitance component and a fourth capacitance component are connected in series to form the capacitor, with the same capacitance, then according to the voltage division principle of capacitor, when each of the small capacitors connected in series bears a voltage of U0, the whole capacitor can withstand a voltage of 4U0. Therefore, the multi-layer chip ceramic dielectric capacitor, in a series structure, provided in the present disclosure can withstand higher direct current and radio-frequency voltages.
Patent EP-3875717-A1 (EP)
Title: Laufschiene in form eines gewalzten blechprofils
Inventor: KIEWEL PETER
IPC: E05D15/06
Filed: 2021-02-17
Abstract: Bei einer Laufschiene (1) in Form eines insbesondere gewalzten Blechprofils, bevorzugt in Form eines Z-Blechprofils, mit mindestens einem doppellagigen Profilschenkel (4), der mindestens eine Laufbahn für eine Schiebetür aufweist, weist erfindungsgemäß die eine, obere Blechlage (4a) des doppellagigen Profilschenkels (4) mindestens einen durch schlaufenförmiges Umbiegen der oberen Blechlage (4a) geformten, hohlen Profilvorsprung (6) auf, welcher die mindestens eine Laufbahn ausbildet.
Patent EP-3881966-A1 (EP)
Title: Spindelvorrichtung mit überlastschutz
Inventor: KÜMMEL STEPHAN
IPC: B23Q11/04
Filed: 2021-03-04
Abstract: Die vorliegende Erfindung betrifft eine Spindelvorrichtung 1 mit einem Gehäuse 2 zum Einsatz an einer Werkzeugmaschine 100, die eine Schnittstelle zum Einspannen der Spindelvorrichtung 1 an der Werkzeugmaschine 100, eine im Gehäuse 2 angeordnete Spindelwelle 3 zum Antreiben eines an der Spindelvorrichtung 1 eingespannten Werkzeugs und /oder Werkstücks, und eine zwischen dem Gehäuse 2 und der Spindelwelle 3 ausgebildete Zwischenkammer 10 umfasst. Ferner umfasst die Spindelvorrichtung 1 eine in der Zwischenkammer 10 angeordnete Sensoreinheit, die eingerichtet ist, um einen Volumenstrom eines in der Zwischenkammer 10 der Spindelvorrichtung 1 zugeführten Mediums zu erfassen, und eine Änderung des Volumenstroms des Mediums in der Zwischenkammer 10 zurÜberwachung vor Spindel-und/ oder Werkzeugbeschädigungen bzw. Werkstückbeschädigung zu detektieren, wenn die Spindelwelle 3 durch eine auf das Werkzeug bzw. Werkstück und/oder der Spindelvorrichtung 1 wirkende Kraft verschoben wird.