baber/WOPTO huggingface dataset:
Patent EP-3951457-A1 (EP)
Title: Variable optical attenuator assisted control of optical devices
Inventor: CAO BIN
IPC: G02B6/12
Filed: 2021-08-05
Abstract: Variable optical attenuator assisted control of optical devices is provided. A device comprises: an uncooled laser and ring resonator modulator, an optical waveguide configured convey an optical signal of the laser from an input to an output, a heater that heats the ring resonator modulator, a variable optical attenuator that attenuates the optical signal on the optical waveguide, one or more power monitors and a controller. The controller is configured to: in response to determining that one or more of: heater power overhead is unavailable to reduce heater power for laser wavelength tracking; and the heater power is at or below a given lower heater power; and determining that that laser current is increased to assist with ring resonator modulator control for the laser wavelength tracking: control, using the one or more power monitors, attenuation of the VOA to control the output power into a target output power range.
Patent EP-4140524-A1 (EP)
Title: Automatic detection trigger device for quantitative compressed administration aerosol
Inventor: YE ZHENGHAO
IPC: A61M15/00
Filed: 2021-09-09
Abstract: The present invention concerns an automatic detection trigger device for a quantitative compressed administration aerosol that comprises a main machine body (1) consisting of a main machine front cover (101), a main machine rear cover (102), a battery module (4) and a driving module assembly (67); wherein- the driving assembly comprises a driving control module (61) and a driving gear module (71);- the driving control module comprises a driving module bracket (6101), a display screen (6102), a control button (6103), a control mainboard (6104), a driving motor (6105), a trigger detection button (6106), a trigger key baffle (6107), an air inlet hole (6108), an aerosol holder (6109), a flow sensor (6110) and a reset spring (6111);- the driving gear module comprises a small helical gear (7101), a first speed-reducing gear (7102), a second speed-reducing gear (7103), a rotary cam (7104), a push plate(7105) and a push column (7106);- a charging port (2) is formed at an outer side of the main machine front cover;- a limiting pedestal (3) is clamped at a bottom end of the main machine front cover; and- an aerosol medicine (5) is fixedly mounted at the bottom of an inner cavity of the main machine front cover.The device detects an inspiration flow rate of a user through the flow sensor and when the inspiration flow rate reaches an ideal threshold, the device drives the aerosol to spray a medicine, and the medicine sprayed by the aerosol enters a lower respiratory tract such as a lung along with airflow, so that the problem of hand-mouth synchronous operation is solved, and the utilization rate of the medicine is greatly increased.
Patent EP-3967820-A1 (EP)
Title: Sliding door border structure for an outdoor tent
Inventor: GU ZUBIN
IPC: E05D15/06
Filed: 2021-09-10
Abstract: The utility model pertains to the field of outdoor supplies and specifically relates to a sliding door border structure for an outdoor tent. The sliding door border structure comprises an upper horizontal sliding door border tube, a lower horizontal sliding door border tube, a left vertical sliding door border tube and a right vertical sliding door border tube. The four border tubes are mounted in a fit manner by means of first fasteners. Non-metallic parts are built in the upper and lower ends of the vertical sliding door border tubes, respectively. The non-metallic parts have guide holes. The guide holes are used to provide guidance for the connection of the first fasteners between the horizontal sliding door border tubes and the vertical sliding door border tubes. The present utility model has the following beneficial effects: The vertical sliding door border tubes adopt vertically symmetrical structures, and the holes and slots matched with the vertical sliding door border tubes are all designed to be symmetrical to simplify the process and avoid confusion during assembly; and the horizontal sliding door border tubes are designed to have first openings and tapping screws are used to simplify the assembly between the horizontal sliding door border tubes and the vertical sliding door border tubes.
Patent EP-3988488-A1 (EP)
Inventor: YONEKURA TOSEI
IPC: B65H57/00
Filed: 2021-09-17
Abstract: A yarn winder (10) in which local wearing of fulcrum guides (16) is reliably suppressed and the fulcrum guides (16) does not need bearings is provided. Fulcrum guides (16) are rollers each having a central axis, having outer circumferential surfaces on which the yarns (Y) are placed, and being arranged not to rotate about the central axis during yarn winding. The yarn winder (10) includes: a movement mechanism (20) configured to move the fulcrum guides (16) between winding positions where the yarn winding is performed and yarn threading positions where yarn threading is performed; and a rotation mechanism (30, 40 , 50) configured to automatically rotate at least one of the fulcrum guides (16) about the central axis, when the movement mechanism (20) moves the fulcrum guides (16) between the winding positions and the yarn threading positions.
Patent EP-3996010-A1 (EP)
Title: Systems and methods to generate contextual threads
Inventor: WALTERS AUSTIN
IPC: G06Q10/10
Filed: 2021-09-17
Abstract: A computer-implemented method includes receiving a plurality of messages in a thread associated with a topic, providing the plurality of messages to a machine learning model configured to classify messages based on groupings, identifying, by the machine learning model, a first grouping associated with a first subset of the plurality of messages in the thread, wherein the first grouping is identified based on the first subset of the plurality of messages deviating from the topic, initiating a new thread comprising the first subset of the plurality of messages, determining a first user group comprising a first plurality of users associated with the first subset of the plurality of messages and granting the first user group access to the first thread.
Patent EP-3981323-A1 (EP)
Inventor: SULLIVAN JOSEPH
IPC: A61B5/361
Filed: 2013-05-03
Abstract: An external medical device (400) includes a housing (401), a user interface (470) in connection with the housing and a processor (430) within the housing. The processor is configured to receive an input signal for a patient (482) receiving chest compressions from a mechanical chest compression device (485) having a chest compression frequency f. The processor is further configured to select at least one filter mechanism (425) and to apply the at least one filter mechanism to the signal to at least substantially remove chest compression artifacts from the signal, wherein the chest compression artifacts correspond to the chest compressions being delivered to the patient by the mechanical chest compression device and wherein the at least one filter mechanism substantially rejects content in the frequency f plus content in at least one more frequency that is a harmonic to the frequency f.
Patent EP-4108816-A1 (EP)
Inventor: PATIL NITIN
IPC: G05B23/00
Filed: 2021-09-30
Abstract: This disclosure relates to an electronic device (30) and to a method for at least partially improving operation of one or more parts of a spinning mill (M) on the basis of event messages (1011, 1012, 1013, 1014, 1015, 1016) related to the one or more parts of the spinning mill (M). The electronic device (30) is configured to receive event messages (1011, 1012, 1013, 1014, 1015, 1016) related to the one or more parts of the spinning mill (M), to determine recurring event messages (3011, 3012, 3013, 3014, 3015) and assign frequency information (F) and/or time information (T) to the recurring event messages (3011, 3012, 3013, 3014, 3015), and to process on the basis of the frequency information (F) and/or the time information (T) one or more recurring event messages (3011, 3012, 3013, 3014, 3015) for determining information for at least partially improving operation of the spinning mill (M).
Patent EP-3958043-A1 (EP)
Inventor: PARK JUYONG
IPC: G02B30/30
Filed: 2017-11-24
Abstract: The invention is directed to a three-dimensional (3D) display apparatus comprising: a display panel including pixels, and configured to output pixel values; and an optical layer including optical elements, and provided in front of the display panel or behind the display panel, wherein when the optical layer is provided in front of the display panel, the optical layer adjusts respective directions of rays output from the display panel so that the rays diverge, and a pitch between adjacent pairs of the optical elements of the optical layer is greater than a product of a number of pixels emitting rays to a single optical element of the optical layer and a pitch between adjacent pairs of the pixels of the display panel, and wherein when the optical layer is provided behind the display panel, the optical layer provides light to the display panel so that rays output from the display panel diverge, and a pitch between adjacent pairs of the optical elements of the optical layer is less than a product of a number of pixels emitting rays to a single optical element of the optical layer and a pitch between adjacent pairs of the pixels of the display panel.
Patent EP-4000639-A1 (EP)
Title: Imageable polymers
Inventor: HOHN STÉPHANE
IPC: A61K31/404
Filed: 2014-09-05
Abstract: This invention relates to imageable polymers, particularly those comprising poly vinylalcohol and to methods for making them as well as to embolic microspheres comprising the polymers. The microspheres are imageable during embolization procedures and can be loaded with drugs or other therapeutic agents to provide an imageable drug delivery system.
Patent EP-4015716-A1 (EP)
Title: A wear part for earth working equipment
Inventor: ZENIER SCOTT H
IPC: F16C11/00
Filed: 2017-05-05
Abstract: An articulated lock for securing a wear member to earth-working equipment includes a plurality of bodies (70,72) interconnected for pivotal movement between an extended orientation with the bodies aligned and a retracted orientation with the bodies folded. The lock in the extended orientation can engage an opening of the wear member at an inner hold position to secure the wear member to the earth-working equipment or an outer release position. In the folded orientation the lock disengages from the opening of the wear member. Each body has a slot (144) and a tab (142) and, in the extended orientation, the tab of each body is received in the slot of the other body to limit separation of the bodies.
Patent EP-4002326-A1 (EP)
Inventor: HE GANG
IPC: G01C21/24
Filed: 2021-11-09
Abstract: A controller for selectively displaying information from raster charts is disclosed. The controller is configured to: retrieve raster data; assign a different priority level to each of a plurality of types of raster data; cause raster data having a predetermined priority level to be displayed with first augmentation information and prevent from being displayed raster data not having the first predetermined priority level, wherein the first augmentation information comprises database data retrieved from a database and is assigned a first predetermined augmentation information priority level; generate a hidden layer of second augmentation information comprising database data from the database that is correlated to a geographical location of the displayed raster data and assigned a second predetermined augmentation information priority level; and cause the hidden layer of second augmentation information to be displayed over a portion of the displayed raster data when the geographical location is selected.
Patent EP-4037233-A1 (EP)
Title: Data transmission indication method, access point and terminal
Inventor: YANG XUN
IPC: H04L5/00
Filed: 2014-01-28
Abstract: The present invention provides a data transmission indication method, an access point and a terminal, where the method includes: sending, by an access point, orthogonal frequency division multiple access OFDMA physical layer signaling to a terminal, where the OFDMA physical layer signaling is used for indicating, to the terminal, a subchannel allocated for the terminal, so that the terminal determines the subchannel corresponding to the terminal according to the OFDMA physical layer signaling, where the OFDMA physical layer signaling includes an identifier of the terminal and subchannel information corresponding to the identifier of the terminal. In the method provided in an embodiment of the present invention, a manner in which the access point allocates a subchannel for each terminal according to OFDMA physical layer signaling enables the access point to indicate subchannels for more terminals, that is, a quantity of terminals to which the access point indicates subchannels is not limited.
Patent EP-3998205-A1 (EP)
Inventor: CRANE NICHOLAS
IPC: F16H57/01
Filed: 2019-02-26
Abstract: A drive system 20, 20' for rotating a wheel 11, 11' of an aircraft landing gear 10, 10', comprises a drive element 24, 24', a motor 21, 21' operable to rotate the drive element, and a driven gear 25, 25' adapted to be attached to the wheel. The drive system has a drive configuration in which the drive element is capable of meshing with the driven gear to drive the driven gear. The drive system further comprises a transmission error measurement apparatus 30, 40, the apparatus configured to obtain, over time, measurement data of one or more characteristics of the drive system when in the drive configuration, for example of vibrations, the measurement data providing an indication of a transmission error between a torque commanded by the motor and a resulting torque at the driven gear. The invention also provides an aircraft 100 and a method of providing an indication of a transmission error in a drive system.
Patent EP-4015471-A1 (EP)
Title: Method for the manufacture of synthetic quartz glass
Inventor: THÜRER MARTIN
IPC: C03B19/14
Filed: 2021-12-15
Abstract: Described is a process for the production of synthetic fused silica in which the feedstock vapor is reacted from an organosilicon starting compound and any combustible burner auxiliary gases at an air number in the burner of less than or equal to 1.00. Furthermore, the present invention relates to a corresponding apparatus.
Patent EP-4019907-A1 (EP)
Title: System for optical sensing
Inventor: ARAKAKI KYLE
IPC: G02B6/293
Filed: 2021-12-16
Abstract: A sensor system includes an optical fiber. A set of wavelength shift sensors are inscribed on the optical fiber. The set includes at least one first wavelength shift sensor configured to reflect a first wavelength band of input light as a first optical output signal. The first wavelength shift sensor has a first value of an optical characteristic that modifies intensity of the first optical output signal. At least one second wavelength shift sensor is configured to reflect a second wavelength band of input light as a second optical output signal. The second wavelength shift sensor has a second value of the optical characteristic that modifies intensity of the second optical output signal, wherein the second value is different from the first value.
Patent EP-4122687-A1 (EP)
Title: Composite mold insert for fabricating microstructured lenses
Inventor: IKIZER BURCIN
IPC: B29D11/00
Filed: 2021-07-19
Abstract: A mold insert includes a base, a material of the base being a metal; a body disposed adjacent to the base along a first side of the body, a material of the body having a thermal conductivity between 0.05 and 5 W/m-K; and a working stamp disposed adjacent to the body along a second side of the body, the working stamp including a plurality of microstructures.
Patent EP-4067719-A1 (EP)
Inventor: GOZZINI ALBERTO
IPC: F16L15/00
Filed: 2021-03-29
Abstract: A sealing device (10) for bores, in particular bores (12) obtained on a header portion (14) of a heat exchanger, the sealing device (10) comprising: at least one bolt-type plug (20), which is provided with a head (22) and with a substantially cylindrical shank (24), wherein the shank (24) has a threaded side surface (26) and a base surface (28) which is substantially perpendicular to a central rotation axis (A) of the plug (20), and wherein the plug (20) is designed to be inserted into a corresponding bore (12) in a threaded coupling; at least one disk-shaped gasket (30), which is provided with a substantially flat seal surface (32) and with a substantially flat contact surface (34), which is opposite to the seal surface (32); and at least one pusher assembly (36, 38), which is interposed between the plug (20) and the gasket (30) along the central rotation axis (A). The pusher assembly (36, 38) comprises: at least one disk-shaped anti-rotational pusher (36), which is provided with at least one first projection (42A), having a first predefined thickness (C1) and comprising a pusher surface (40), and with at least one second projection (42B), opposite the pusher surface (40) and having a second predefined thickness (C2), wherein the second projection (42B) has the shape of any three-dimensional figure which is not axially symmetric around said central rotation axis (A); and at least one circumferentially threaded ring (38), having a predefined thickness (B) which is smaller than the second predefined thickness (C2) of the second projection (42B), wherein the ring (38) is provided with at least one through opening (48) having a shape that is geometrically similar to the shape of the second projection (42B). In the assembled configuration of the sealing device (10), the second projection (42B) is inserted into the opening (48) in a mating configuration, so that the second projection (42B) projects through the through opening (48) to adhere to the base surface (28), whereas the pusher surface (40) adheres to the contact surface (34) of the gasket (30), so as to push the gasket (30) in its sealing position into the bore (12).
Patent EP-4127311-A1 (EP)
Inventor: AJIT SIME
IPC: G01N33/34
Filed: 2021-02-19
Abstract: Vorrichtung und zugehöriges Verfahren zur Ermittlung der Faserorientierung eine bewegten Faserstoffbahn, insbesondere einer Papier-, Karton~ oder Zellstoffbahn, umfassend Beleuchtungsmittel zum Beleuchten einer Fläche A der Faserstoffbahn, sowie eine Kamera zur Aufnahme eines digitalen Bildes der beleuchteten Fläche A der Faserstoffbahn, wobei die Beleuchtungsmittel dazu eingerichtet sind, die Faserstoffbahn für einen Zeitraum von [1µs] oder weniger zu beleuchten, sowie die Kamera derart eingerichtet ist, dass die Kantenlänge eines Pixels maximal 20 [µm], insbesondere maximal 10[µm] entspricht.
Patent EP-4115579-A1 (EP)
Inventor: BOUVET ERIC
IPC: H04L29/06
Filed: 2021-02-11
Abstract: The invention relates to a method for managing a request to access an internet site originating from a device (OBJ) and transmitted through a telecommunication network (RES), characterised in that it comprises the following steps: - a step (ET1) of receiving a request including a domain name, originating from a device, intended to be transmitted to a domain name resolution server; - a step (ET2) of routing the request to a domain name resolution server; - a step (ET6) of receiving a response including an IP address and information, called first information, linked to the IP address; - transmitting (ET9, ET7a) or not transmitting the request over the network (RES) as a function of the first information.
Patent EP-4100361-A1 (EP)
Inventor: MAGNY BENOÎT
IPC: C01B25/01
Filed: 2021-02-03
Abstract: The invention relates to a method for grinding phosphate rock in the presence of a particular anionic polymer having a molecular weight of between 1000 and 90000 g/mol, which makes it possible to control the extent (S) of the volume distribution of the particle size of obtained phosphate mineral particles. The invention also relates to a method for improving the production yield of a phosphate rock grinding method.
Patent EP-4114781-A1 (EP)
Inventor: ROODENBURG DAVID
IPC: B66C23/52
Filed: 2021-03-05
Abstract: A crane vessel for hoisting of an offshore wind turbine or a component thereof, e.g. in the installation of an offshore wind turbine or maintenance thereof. The vessel comprises a hull having a deck. A crane configured for hoisting of an offshore wind turbine or a component thereof comprises a vertical crane structure having a crane structure base fixed to the hull, the crane structure extending from the hull over a height thereof to a top along a vertical axis of the crane structure, a boom, and a slew bearing allowing to revolve the boom, preferably over 360 degrees, about a slew axis, preferably the slew axis coinciding with the vertical axis of the crane structure. A main hoisting system comprises at least one main hoisting winch, an associated main hoisting cable and a load connector, e.g. a hook, the main hoisting cable extending from the main hoisting winch to a main hoist cable guide on the boom and then to the load connector. The crane further comprises a dynamic behaviour adjustment system that is configured to adjust the dynamic behaviour, e.g. roll behaviour, e.g. roll period, of the vessel by moving and/or arranging an adjustment mass that is distinct from the offshore wind turbine or component thereof into or in at least one dynamic behaviour adjustment position along the height of the vertical crane structure.
Patent EP-4121485-A1 (EP)
Title: Stabilizer for suppressing generation of silane from a polysilane composition and method for suppressing generation of silane
Inventor: TAKAGISHI HIDEYUKI
IPC: C08L83/16
Filed: 2021-03-15
Abstract: [Problem] To provide a stabilizer for suppressing generation of silane from a polysilane composition and a method for suppressing generation of silane. To provide a method for inactivating a polysilane, and a polysilane inactivated treatment composition. [Means for Solution] A stabilizer represented by the following formula for suppressing generation of silane from a polysilane composition: CH2=CH-R1 wherein R1 is C3-20 linear, branched or cyclic alkyl group, C2-15 linear or branched alkenyl group or C7-20 aryl group substituted with alkenyl group.
Patent EP-4097334-A1 (EP)
Title: Distributeur de stator de turbomachine comprenant un anneau d'étanchéité continu et libre
Inventor: AMORIM JOAO ANTONIO
IPC: F01D11/00
Filed: 2021-03-22
Abstract: Un distributeur composé de secteurs (15) d'aubes fixes (5) reliés à l'extérieur à un stator comporte une plate-forme intérieure divisée en une partie extérieure formée de secteurs et associée par des liaisons à glissières radiales à une partie intérieure en forme d'anneau (18) continu sur une circonférence, qui porte une garniture d'étanchéité abradable (17). Des ressorts (27) assurent la position radiale de la couronne (18), et sa concentricité au reste de la machine. Le diamètre de la couronne (18) est déterminé essentiellement par la température des gaz qui passent devant elle. L'indépendance des déformations thermiques radiales est assurée par des glissières (35) composées de manchons coulissants (19, 20). Une meilleure étanchéité peut être obtenue.
Patent EP-4139466-A1 (EP)
Title: Regulatory nucleic acid sequences
Inventor: OOSTERVEEN TONY
IPC: C12N15/85
Filed: 2021-04-19
Abstract: The present invention relates to regulatory nucleic acid sequences, in particular CNS- specific promoters, and elements thereof. The invention also relates to expression constructs, vectors, virions, pharmaceutical compositions and cells comprising such promoters and to methods of their use. The regulatory nucleic acid sequences are of particular utility for gene therapy applications.