baber/WOPTO huggingface dataset:
Patent EP-3910421-A1 (EP)
Inventor: NISHIYAMA HIDESHI
IPC: G03G15/08
Filed: 2017-03-27
Abstract: Disclosed is a toner cartridge comprising a casing (2) extending in a first direction and comprising a first toner chamber (2A) providing a first interior space (2D) in which toner is accommodatable, the first toner chamber (2A) having one end portion in the first direction, the one end portion having a first opening (11) allowing toner accommodated in the first interior space (2D) to be discharged therethrough; a toner conveyance unit (4) extending in the first direction and rotatable about a first axis (Al) extending in the first direction, the toner conveying unit (4) being configured to convey toner from the first interior space (2D) to the first opening (11); a first cover (12) positioned at the one end portion of the first toner chamber (2A), the first cover (12) covering the first opening (11), the first cover (12) being movable along with the casing (2), the first cover (12) having a second opening (12A) allowing toner to be discharged therethrough; and a shutter (13) positioned at the one end portion of the first toner chamber (2A) and having a third opening (13D), the shutter (13) having a protrusion (14) extending in the first direction, the protrusion (14) being positioned farther from the one end portion of the first toner chamber (2A) than the first cover (12) is from the one end portion, wherein the protrusion (14) is positioned with respect to a developing unit (31), and the casing (2) is pivotally movable along with the first cover (12) between a first position and a second position relative to the developing unit (31), in a case where the toner cartridge is attached to the developing unit (31), wherein the shutter (13) closes the second opening (12A) in a case where the casing (2) is at the first position, and wherein at least a part of the third opening (13D) overlaps with at least a part of the second opening (12A), and the third opening (13D) allows toner to be discharged therethrough via the second opening (12A) in a case where the casing (2) is at the second position.
Patent EP-3926293-A1 (EP)
Title: Geschoss und munition
Inventor: DAU OLE
IPC: F42B10/46
Filed: 2021-05-27
Abstract: Vorgeschlagen wird ein Geschoss (10), mit einem Geschossteil (4) und einer auf das Geschossteil (4) aufsetzbaren Ogive (1), wobei die Ogive (1) mittels einer Gewinde-Durchgangs-Verschraubung mit dem Geschossteil (4) verbindbar ist. Die Ogive (1) weist einen zylindrischen Ansatz (5) auf, welcher in einem definierbaren Bereich (6) ein Gewinde (7) umfasst. Das Gewinde (7) kann als Feingewinde oder Gewindeprofil ausgeführt sein. Ein Schraubring (3) ist auf den zylindrischen Ansatz (5) aufschraubbar. Zwischen der Ogive (1) und dem Geschossteil (4) ist ein formschlüssiges Element (2, 9) einbindbar. In einer Ausführung erfolgt die Einbindung derart, dass sich das formschlüssige Element (2, 9) zwischen einer Stirnseite (11) der Ogive (1) und einer Stirnseite (12) des Geschossteils (4) befindet. Als formschlüssiges Element (2, 9) ist auch ein Ring (2), insbesondere ein Friktionsring (9) vorgesehen. Die beiden Stirnseiten (11, 12) können aber auch selbst das formschlüssige Element bzw. ein Profil auf der Oberfläche umfassen.
Patent EP-3917001-A1 (EP)
Title: An electric machine
Inventor: DAS SURAJIT
IPC: H02P29/024
Filed: 2021-05-28
Abstract: The present subject matter generally relates to an electric machine (100). The present subject matter specifically but not exclusively relates to an electric motor (100) which can be controlled depending on the temperature of the winding by eliminating the requirement of any additional components such as thermistors to determine the temperature and controlling the starting operation based on the detected temperature.
Patent EP-3936143-A1 (EP)
Inventor: MCLAUGHLIN TRACEY L
IPC: A61P3/10
Filed: 2016-05-23
Abstract: Compositions and methods for treating hyperinsulinemic hypoglycemia, such as hyperinsulinemic hypoglycemia after bariatric surgery, are provided. In some embodiments, an effective amount of the glucagon-like peptide-1 receptor antagonist exendin(9-39) is subcutaneously administered twice per day.
Patent EP-3919973-A1 (EP)
Inventor: IMAHORI YOSHIMASA
IPC: G02F1/13357
Filed: 2021-06-01
Abstract: A light emitting device (10) comprises a substrate (11), a plurality of light emitting elements (12) provided on the substrate, and a reflective sheet (13) provided to be positioned at a predetermined reference position (P) on the substrate and having a plurality of apertures (14) that expose the light emitting elements therethrough, respectively. The apertures are configured such that a first spacing (S1) that is located between each of the apertures and a respective one of the light emitting elements and farther than the respective one of the light emitting elements from the reference position is larger than a second spacing (S2) that is located between each of the apertures and the respective one of the light emitting elements and closer than the respective one of the light emitting elements to the reference position.
Patent EP-4102717-A1 (EP)
Inventor: BOSTRÖM PATRIK
IPC: H03F3/183
Filed: 2021-06-08
Abstract: A self-oscillating amplifier system comprising at least two integrator stages connected to receive an input signal and provide a reference signal, a comparator configured to provide a modulation signal based on the reference signal and a modulation feedback signal, and a switching stage connected to form a switching output signal. The system further comprises a voltage limiting circuit connected between the input of an initial integrator stage and the output of a final integrator stage, for limiting a voltage across the at least two integrator stages. 
     By connecting one single voltage limiting circuit across all integrator stages, the modulation signal will be limited to the voltage limit of this voltage limiting circuit.
Patent EP-4108285-A1 (EP)
Title: Microneedle arrays
Inventor: BERTOLLO NICKY
IPC: A61M37/00
Filed: 2021-06-21
Abstract: The invention discloses a microneedle system (10) comprising cooperating arrays (14) of microneedles having particular geometries and orientations, and a method of manufacturing such a microneedle system which provides improved efficacy to the deployment and operation of devices employing the microneedle arrays manufactured according to the invention.
Patent EP-3945418-A1 (EP)
Inventor: FUKUYO SATORU
IPC: G06F8/65
Filed: 2021-07-07
Abstract: A server (100) configured to transmit update data used in updating software of an in-vehicle device of a vehicle to the vehicle. The server (100) includes: a communication unit (111) configured to receive usage information representing a usage state of the vehicle, and transmit the update data to the vehicle; and a control unit (112) configured to control, based on the usage information, at least one of a timing or a communication speed of transmitting the update data to the vehicle by the communication unit (111).
Patent EP-3961849-A1 (EP)
Title: Vehicle-mounted charging device
Inventor: CHEN MAY-LING
IPC: H02J7/00
Filed: 2021-07-22
Abstract: A vehicle-mounted charging device is provided. The vehicle-mounted charging device includes a main body unit (1), at least one wireless charging coil (2) and a plurality of wired charging units (3). The main body unit (1) receives an input power, and provides at least one wireless charging power and a plurality of wired charging powers. The wireless charging coil (2) is coupled to the main body unit (1) for receiving the corresponding wireless charging power, and the wireless charging coil (2) charges a wireless electronic device disposed thereon through electromagnetic coupling. Each wired charging unit (3) includes a wire (32) and an input terminal (31) and an output terminal (33) which are located at two sides of the wire (32) respectively. The input terminal (31) is coupled to the main body unit (1) for receiving the corresponding wired charging power. The wired charging power is transmitted to the output terminal (33) so as to charge the wired electronic device connected to the output terminal (33).
Patent EP-4125108-A1 (EP)
Title: Gas-insulated high or medium voltage circuit breaker
Inventor: DHOTRE MAHESH
IPC: H01H33/90
Filed: 2021-07-26
Abstract: The invention relates to a gas-insulated high or medium voltage circuit breaker (1) comprising: 
a first arcing contact (2) and a second arcing contact (3), whereby the first arcing contact (2) and/or the second arcing contact (3) is axially movable along a switching axis (4), thereby forming, during a breaking operation, an arc (5) between the first arcing contact (2) and the second arcing contact (3) in an arcing region (6), 
a first nominal contact (7) circumferentially surrounding the first arcing contact (2) and a second nominal contact (8) circumferentially surrounding the second arcing contact (3), 
a first side shield (9) and a first side cylinder (10) circumferentially surrounding the first nominal contact (7) and a second side shield (11) and a second side cylinder (12) circumferentially surrounding the second nominal contact (8), 
a chamber insulating tube (13) connecting the first side shield (9) and the second side shield (11) circumferentially around the arcing region (6), and 
at least one one-way valve (14) configured for allowing, during the breaking operation, an arc-extinguishing gas to escape from the arcing region (6) and/or to enter the chamber insulating tube (13).
Patent EP-3960252-A1 (EP)
Title: Process of producing extinguishing agent
Inventor: HUNG FU-AN
IPC: A62D1/00
Filed: 2021-08-11
Abstract: A process of producing an extinguishing agent includes dissolving 5g to 90g of diammonium hydrogen phosphate, 0.1g to 60g of urea, 1g to 90g of ammonium carbonate, 5g to 90 of ammonium sulfate, and 20g to 250g of potassium carbonate in 400ml to 550ml of water at a temperature of 30°C to 90°C to form a first solution; mixing the first solution with 5g to 500g of surfactant to undergo a first reaction for forming a second solution; and mixing the second solution with 1000ml of water to undergo a second reaction for forming an extinguishing agent.
Patent EP-3934118-A1 (EP)
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04L5/00
Filed: 2018-02-20
Abstract: Reference signal and transmitter (Tx)/receiver (Rx) precoding for user equipment (UE) multiplexing in new radio (NR) shared spectrum networks is discussed. In certain reference signals, a base station may schedule multiple UEs for transmission of uplink reference signals within an identified subframe. The base station may transmit a reference signal configuration message, wherein the reference signal configuration message includes a transmission sequence identifier identifying a multiplexing for antenna ports assigned for transmission of the uplink reference signals. The multiplexing may be one or both of frequency divisional multiplexing (FDM) and time division multiplexing (TDM) over the identified subframe. Additional reference signals, transmit precoders may be identified by the base station based on channel inversion calculations of the channel matrix determined based on uplink reference signals.
Patent EP-4145045-A1 (EP)
Inventor: DEEPAK MAKWANA
IPC: H05B47/19
Filed: 2021-09-07
Abstract: Disclosed is a module (1) for a luminaire (2). The module (1) comprises one or more sensing means (11); and at least one of: a visual information output means (12), and a mechanical input means (13) configured for being actuated by a human operator. The module (1) is insertable into an opening (231) of a casing (23) of the luminaire (2) such that the sensing means (11) is/are exposed to an exterior of the luminaire (2). Especially in connection with luminaires (2) for emergency lighting, which are required by law in every building, this provides a dense grid of environmental sensors (11) without requiring extra wiring or gateways to work, reduces the number of elements deployed in the building to get environmental data, simplifies integration and commissioning, and decreases installation costs with reference to separate sensor networks.
Patent EP-3975078-A1 (EP)
Inventor: ITO SEIICHI
IPC: G06Q50/30
Filed: 2021-09-16
Abstract: [Task] To provide an experience acquisition support apparatus capable of promoting breadth of experiences through a moving body.[Solution] A management device 30 as the experience acquisition support apparatus that supports acquisition of an experience through a vehicle 1 sets a destination and a travel route of the vehicle 1 to be suggested to a user A. Then, while the user A is active in a trip state where the destination and the travel route are set in the vehicle 1, the management device 30 notifies a mobile terminal 20 of the user A of existence of another user B and sends information on the other user B to the mobile terminal 20 of the user A such that the user A can interact with the other user B when detecting a mobile terminal 20B that is owned by the other user B who is active in the trip state and that exists within a specified range around the mobile terminal 20 of the user A. Then, the management device 30 generates a video file, which can be browsed by the other user B and the like, from videos captured by cameras 11a, 11b of the vehicle 1 in the trip state.
Patent EP-4155609-A1 (EP)
Inventor: BLAAUWWIEKEL PIET
IPC: F23N1/00
Filed: 2021-09-24
Abstract: Method for operating a gas burner appliance (10), by providing during an actual burner-on-phase of the gas burner appliance (10) in request to an actual nominal heat demand a flow of a gas/air mixture (M) to a burner chamber (11), the gas/air mixture (M) having a defined mixing ratio of gas (G) and air (A), wherein said gas/air mixture (M) is provided by a mixing device (25) mixing an air flow with a gas flow, wherein the air flow or the flow of the gas/air mixture is provided by a fan (14) in such a way that a fan speed of the fan (14) depends on the actual nominal heat demand, wherein the fan speed range of the fan (14) defines a modulation range of the gas burner appliance (10), wherein said defined mixing ratio of gas (G) and air (A) of the gas/air mixture (M) is controlled by a controller (26) using as input a signal provided by a sensor (13) and providing as output a control variable for an electric or electronic gas flow modulator (18) in order to keep the mixing ratio of gas (G) and air (A) at the defined mixing ratio over the modulation range of the gas burner appliance (10). If the actual nominal heat demand of the gas burner appliance (10) is no longer present the following steps are automatically executed in order to setup the gas burner appliance (10) for an upcoming burner start: Decrease during the actual burner-on-phase the fan speed of the fan (14) to a defined fan speed while keeping the mixing ratio of gas (G) and air (A) of the gas/air mixture (M) at the defined mixing ratio thereby decreasing the opening position of the gas flow modulator (18). Keep the gas flow modulator (18) at said decreased opening position and terminate the actual burner-on-phase of the gas burner appliance (10).
Patent EP-4156304-A1 (EP)
Title: Silicon carbide semiconductor device and manufacturing method
Inventor: ALFIERI GIOVANNI
IPC: H01L29/78
Filed: 2021-09-28
Abstract: The present disclosure relates to a power semiconductor device (100) comprising a silicon carbide semiconductor, SiC, structure (110) comprising a SiC epilayer (112), at least one ohmic contact (120) formed on a first main surface (114) of the SiC structure (110), and at least Schottky barrier contact (130) formed on a second main surface (116) of the SiC structure (110). The at least one Schottky barrier contact (130) comprises a metal layer (136) and a carbon group interlayer (134) arranged between the metal layer (136) and the second main surface (116) of the SiC structure (110). 
     The present disclosure relates to a Schottky barrier diode (400), a vertical field effect transistor, such as a power MOSFET (500), and a method for manufacturing a power semiconductor device (100).
Patent EP-3978126-A1 (EP)
Inventor: CHANG WEI-CHIH
IPC: B01L3/00
Filed: 2021-09-29
Abstract: A nucleic acid detection kit (100) includes a detection chip (2) and a laser emitter (3). The detection chip (2) comprises a first cover plate (21), a spacer layer (22), and a second cover plate (23). The first cover plate (21), the spacer layer (22), and the second cover plate (23) are surrounded to form a channel (5). A microbead (6) undergoes a PCR amplification reaction to obtain a mixture microbead (8) in the channel (5). An observation window (29) is disposed on the first cover plate (21). The laser emitter (3) is disposed outside of the channel (5) to emit a laser beam (7) towards the channel (5). The mixture microbead (8) is irradiated by the laser beam (7) to send out a fluorescence signal (9). The observation window (29) is configured to observe the fluorescence signal (9). A nucleic acid detection device (200) includes the nucleic acid detection kit (100) is also disclosed. The nucleic acid detection device (200) has a simple structure, which can realize a real time fluorescence detection.
Patent EP-4011761-A1 (EP)
Title: Aircraft hinge assembly
Inventor: OLDER RUSSELL
IPC: B64C3/56
Filed: 2021-10-08
Abstract: A hinge assembly 8a for an aircraft component comprises first and second hinge plates 9, 10, each hinge plate comprising a plurality of fingers 13-17. The fingers of the first and second hinge plates are interleaved. A seal assembly 28-32 is provided between at least some of the fingers. The provision of a hinge comprising interposed fingers allows for a hinge assembly having a complex aerodynamic profile to be made, while the sealing function is performed by the seals filling the gaps between the fingers.
Patent EP-3984470-A1 (EP)
Title: Surgical implant for repairing a defect in spinal dura mater
Inventor: JENKINS III ARTHUR L
IPC: A61B17/00
Filed: 2021-10-13
Abstract: A surgical implant for repairing a defect. The implant has a first layer and a second layer. Each layer is flexible and planar. The first layer has an inner portion remote from a periphery, and an outer portion between the periphery and the inner portion. The second layer has an inner portion remote from a periphery, and an outer portion between the periphery and the inner portion. A bottom surface of the first layer near the inner portion thereof is connected to top surface of the second layer near the inner portion thereof so that the inner portion of the top layer is fixed relative to the inner portion of the second layer and the outer portion of the first layer is moveable relative to the outer portion of the second layer.
Patent EP-3958153-A1 (EP)
Inventor: IONESCU ION-ALEXANDRU
IPC: G06F21/55
Filed: 2018-12-19
Abstract: Described herein are systems, techniques, and computer program products for preventing execution, by a scripting engine, of harmful commands that may be introduced by computer malware or other mechanisms. The system identifies certain host processes that may attempt to utilize a hosted scripting engine. An unmanaged interface module is injected into an identified host process. The unmanaged interface module is configured to detect certain conditions indicating the likelihood that a scripting engine will be instantiated, and in response to inject a managed interface module into the host process. The managed interface module hooks into certain methods of the scripting engine to intercept commands before they are executed by the scripting engine. The managed and unmanaged interface components then communicate with a kernel-mode threat detection component to determine whether any commands should be blocked.
Patent EP-3970650-A1 (EP)
Title: Augmented reality navigation systems for use with robotic surgical systems and methods of their use
Inventor: JOHNSON NORBERT
IPC: G16H20/40
Filed: 2019-02-15
Abstract: The present disclosure is directed to augmented reality navigation systems and methods of their use that, inter alia, address the need for systems and methods of robotic surgical system navigation with reduced distraction to surgeons. Augmented reality navigation systems disclosed herein enable a surgeon to maintain focus on a surgical site and/or surgical tool being used in a surgical procedure while obtaining a wide range of navigational information relevant to the procedure. Navigational information can appear in the augmented reality navigation system as being presented on virtual displays that sit in a natural field of view of a surgeon during a procedure. Navigational information can also appear to be overlaid over a patient's anatomy. Augmented reality navigation systems comprise a head mounted display comprising an at least partially transparent display screen, at least one detector connected to the head mounted display for identifying real-world features, and a computer subsystem.
Patent EP-4016738-A1 (EP)
Inventor: LI MINGJIAN
IPC: H01Q19/22
Filed: 2021-11-29
Abstract: This document describes a waveguide with radiation slots and parasitic elements for asymmetrical coverage. An apparatus may include a waveguide for providing asymmetrical coverage in an azimuth plane. The waveguide includes a hollow channel containing a dielectric and an array of radiation slots through a surface that is operably connected with the dielectric. The waveguide includes an array of parasitic elements positioned on or in the surface and offset from a longitudinal side of the array of radiation slots. The radiation slots and parasitic elements configure the described waveguide to focus an antenna radiation pattern that provides an asymmetrical coverage to focus on a particular portion within the antenna field-of-view.
Patent EP-4011560-A1 (EP)
Inventor: CHIEN CHIA-YU
IPC: B25C1/06
Filed: 2021-12-07
Abstract: A retaining device adapted for use with an electric nail gun (1) includes: a swing arm unit (2) adapted to swing relative to a flywheel (12) of the nail gun (1); an impact unit (3) adapted to swing with the swing arm unit (2), and being movable between a pre-striking position proximate to the flywheel (12), and a striking position distal from the flywheel (12); a retrieving unit (4) configured to bias the impact unit (3) to move to the pre-striking position; and first and second positioning members (51, 52) connected respectively to the swing arm unit (2) and the impact unit (3), and magnetically attracted to each other to prohibit removal of the impact unit (3) from the pre-striking position when the impact unit (3) is at the pre-striking position.
Patent EP-3998180-A1 (EP)
Title: Adaptereinheit und wischvorrichtung
Inventor: DEPONDT HELMUT
IPC: B60S1/40
Filed: 2019-08-01
Abstract: Die Erfindung betrifft eine Adaptereinheit, die zu einer Kopplung, insbesondere lösbaren Kopplung eines Wischblatts mit einem Wischarm vorgesehen ist, aufweisend eine Windabweiserfläche, welche dazu eingerichtet ist, eine anströmende Luft abzuweisen und das Wischblatt an eine Fahrzeugscheibe zu drücken, und aufweisend ein Schwenklager, welches dazu eingerichtet ist, den Wischarm gegenüber dem Wischblatt schwenkbar zu lagern, wobei das Schwenklager wenigstens zwei weitgehend senkrecht auf einer Adaptergrundfläche angeordnete Säulen aufweist, wobei jede der Säulen jeweils einen Gelenkbolzen aufweist, welcher parallel oder weitgehend parallel zu einer Lagerachse ausgerichtet ist und zur Lagerung des Wischarms und/oder einer Wischarmadaptereinheit vorgesehen ist, und wobei die Adaptereinheit wenigstens zwei auf der Adaptergrundfläche angeordnete Stützelemente aufweist, welche dazu eingerichtet sind, die Windabweiserfläche zu stützen bzw. mechanisch zu kontaktieren, wobei das Schwenklager zumindest weitgehend zwischen den wenigstens zwei Stützelementen angeordnet ist und wenigstens ein erstes Stützelement von den wenigstens zwei Stützelement als eine Verliersicherung der Adaptereinheit am Wischarm, insbesondere bei einem Versagen von einem Fixiermittel, eingerichtet ist. Es wird vorgeschlagen, dass ein wischarmabgewandtes Stützelement der wenigstens zwei Stützelement eine geringere Höhe hat als ein wischarmzugewandtes Stützelement der wenigstens zwei Stützelemente, insbesondere, dass eine jeweilige Höhe der wenigstens zwei Stützelemente einem Höhenverlauf der Windabweiserfläche entspricht.