mhurhangee/patent-ind-claim-en huggingface dataset:
A robot cleaner, comprising: an image detecting unit configured to detect a plurality of images by capturing peripheral circumstances; a feature point extracting unit configured to extract a plurality of feature points with respect to each of the plurality of images, and to create a feature point set consisting of the plurality of feature points; a feature point matching unit configured to match the feature points with each other through comparisons; and a control unit configured to recognize a position of the robot cleaner based on a matching result, characterized in that : the feature point set is provided with feature point set information consisting of an orientation vector between the feature points and an orientation angle (θ), wherein the orientation angle (θ) indicates an angle formed between an orientation (a 1,i ) of each feature point and an orientation vector. an image detecting unit configured to detect a plurality of images by capturing peripheral circumstances; a feature point extracting unit configured to extract a plurality of feature points with respect to each of the plurality of images, and to create a feature point set consisting of the plurality of feature points; a feature point matching unit configured to match the feature points with each other through comparisons; and a control unit configured to recognize a position of the robot cleaner based on a matching result, characterized in that : the feature point set is provided with feature point set information consisting of an orientation vector between the feature points and an orientation angle (θ), wherein the orientation angle (θ) indicates an angle formed between an orientation (a 1,i ) of each feature point and an orientation vector. the feature point set is provided with feature point set information consisting of an orientation vector between the feature points and an orientation angle (θ), wherein the orientation angle (θ) indicates an angle formed between an orientation (a 1,i ) of each feature point and an orientation vector.
A base station device in a mobile communication system comprising: a hollow case having an open top box shape; a filter housing that is accommodated in the case and has the same box shape as the case , whereby the filter housing comprises four walls , and one pair of outer top and bottom surfaces facing each other whereby the top surface faces the open top of the hollow case ; an antenna unit which includes an antenna mounted on a reflection plate which is mounted on the outer top surface of the filter housing such that the four inner walls of the filter housing function as antenna reflection plates; one or more board parts (B1 - B4) located between the case and the filter housing , wherein the one or more board parts (B1 - B4) are disposed parallel to the inner surfaces of the case , wherein the one or more board parts (B1 - B4) are mounted on the outer surfaces of the four walls of the filter housing or on the bottom surface of the filter housing such that they are disposed parallel to the inner surfaces of the hollow case. a hollow case having an open top box shape; a filter housing that is accommodated in the case and has the same box shape as the case , whereby the filter housing comprises four walls , and one pair of outer top and bottom surfaces facing each other whereby the top surface faces the open top of the hollow case ; an antenna unit which includes an antenna mounted on a reflection plate which is mounted on the outer top surface of the filter housing such that the four inner walls of the filter housing function as antenna reflection plates; one or more board parts (B1 - B4) located between the case and the filter housing , wherein the one or more board parts (B1 - B4) are disposed parallel to the inner surfaces of the case , wherein the one or more board parts (B1 - B4) are mounted on the outer surfaces of the four walls of the filter housing or on the bottom surface of the filter housing such that they are disposed parallel to the inner surfaces of the hollow case.
Hydroxyl group-containing hybrid polymers, comprising a) a base polymer having a degree of cross-linking of 0.2 to 50% and groups with an active hydrogen atom, which is selected from polyvinyl alcohols, partially saponified polyvinyl acetates, polyethyleneimines, polyamines, polythiols and polystyrenes having units functionalized with a hydroxyalkyl group, and b) side chains bound to the base polymer via the groups with active hydrogen atoms and comprising at least one unit derived from a polyhydroxyalkyl compound having at least three carbon atoms and at least 2 hydroxyl groups, wherein the hydroxyl group-containing hybrid polymers are obtainable by anionically polymerizing an oxirane having at least 3 carbon atoms and at least 1 hydroxyl group in the presence of the base polymer having groups with active hydrogen atoms. a) a base polymer having a degree of cross-linking of 0.2 to 50% and groups with an active hydrogen atom, which is selected from polyvinyl alcohols, partially saponified polyvinyl acetates, polyethyleneimines, polyamines, polythiols and polystyrenes having units functionalized with a hydroxyalkyl group, and b) side chains bound to the base polymer via the groups with active hydrogen atoms and comprising at least one unit derived from a polyhydroxyalkyl compound having at least three carbon atoms and at least 2 hydroxyl groups,
A method for producing a columnar or cylindrical metal automotive part whose outer circumferential surface includes a portion to be coated with paint and a portion to be uncoated therewith, said method comprising: a process of providing a nozzle-shaped covering jig , convergent such that said covering jig becomes smaller toward its tip in its diameter in a gas flow direction, and such that the tip diameter of the nozzle is larger than the diameter of the outer circumference of said columnar or cylindrical metal automotive part, which covers an outer circumferential surface of said columnar or cylindrical metal automotive part at an axial end thereof and covers said portion to be uncoated with said paint with a gap formed between said covering jig and said outer circumferential surface of said columnar or cylindrical metal automotive part, wherein said covering jig has a sectionally skirt-shaped configuration, said sectionally skirt-shaped configuration being formed by an angle α set to 90 degrees < α < 180 degrees and preferably to 120 degrees < α < 150 degrees, at the tip portion of the nozzle; a process of discharging a gas from said gap toward an end of a nozzle of said covering jig with said columnar or cylindrical metal automotive part being rotated; and a process of sticking a film-forming substance to said columnar or cylindrical metal automotive part from an axial side surface thereof. a process of providing a nozzle-shaped covering jig , convergent such that said covering jig becomes smaller toward its tip in its diameter in a gas flow direction, and such that the tip diameter of the nozzle is larger than the diameter of the outer circumference of said columnar or cylindrical metal automotive part, which covers an outer circumferential surface of said columnar or cylindrical metal automotive part at an axial end thereof and covers said portion to be uncoated with said paint with a gap formed between said covering jig and said outer circumferential surface of said columnar or cylindrical metal automotive part, wherein said covering jig has a sectionally skirt-shaped configuration, said sectionally skirt-shaped configuration being formed by an angle α set to 90 degrees < α < 180 degrees and preferably to 120 degrees < α < 150 degrees, at the tip portion of the nozzle; a process of discharging a gas from said gap toward an end of a nozzle of said covering jig with said columnar or cylindrical metal automotive part being rotated; and a process of sticking a film-forming substance to said columnar or cylindrical metal automotive part from an axial side surface thereof.
A method of wireless communication, comprising: communicating on a radio frequency spectrum band of a first radio access technology, RAT, using a set of antennas, the set of antennas based at least in part on a rank mode associated with the communications; determining , for at least one antenna of the set of antennas, that a demand requirement associated with the communications is below a threshold level; and reconfiguring , based at least in part on the demand requirement, the at least one antenna of the set of antennas to perform communications on the radio frequency spectrum band of a second RAT, and characterised in transmitting a message to an access point comprising an indication that the at least one antenna of the set of antennas has been reconfigured. communicating on a radio frequency spectrum band of a first radio access technology, RAT, using a set of antennas, the set of antennas based at least in part on a rank mode associated with the communications; determining , for at least one antenna of the set of antennas, that a demand requirement associated with the communications is below a threshold level; and reconfiguring , based at least in part on the demand requirement, the at least one antenna of the set of antennas to perform communications on the radio frequency spectrum band of a second RAT, and characterised in transmitting a message to an access point comprising an indication that the at least one antenna of the set of antennas has been reconfigured.
A probe element for separation and sensing of analytes, characterized by comprising at least one magnetic crystal composed of one of more nanoparticles with a composition including at least one transition metal or ion and with size ranging from 5 to 500 nm and at least one type of capping agent that is either gallic acid, caffeic acid, levodopamine, wherein the magnetic crystal is Fe 3 Se 4 , wherein the magnetic crystal produces a magnetic field in the absence of an external field at a temperature of use between -80 and 100°C and the intensity of the magnetic field produced by the magnetic crystal changes by a temperature change.
A method for producing a foil security element for securing a document of value by means of a liquid crystalline mixture containing dichroic dyes providing latent images, comprising: - arranging a lacquer layer on a carrier substrate layer; - at least partly covering the lacquer layer by the uncured liquid crystalline mixture containing dichroic dyes, characterized in that - embossing of the lacquer layer is performed to provide a first alignment structure of the liquid crystalline mixture; and - embossing of the uncured liquid crystalline mixture to provide a second alignment structure, wherein the first and the second alignment structure cause the liquid crystalline mixture to show different images from respectively opposite sides in a cured state. - arranging a lacquer layer on a carrier substrate layer; - at least partly covering the lacquer layer by the uncured liquid crystalline mixture containing dichroic dyes, characterized in that - embossing of the lacquer layer is performed to provide a first alignment structure of the liquid crystalline mixture; and - embossing of the uncured liquid crystalline mixture to provide a second alignment structure, wherein the first and the second alignment structure cause the liquid crystalline mixture to show different images from respectively opposite sides in a cured state.
Derailment detection device configured to be provided onboard a railway vehicle configured to move on rails of a railway track , wherein the derailment detection device comprises : - a magnetic assembly comprising at least one magnet and configured to be disposed faced to one of the rails ; - a sensor configured to measure a magnetic force (F) between the rail and the magnetic assembly ; and - an electronic processing module configured to compare the measured magnetic force (Fm) to a predetermined threshold value (Ft) and to emit an alert signal (S) when the measured magnetic force (Fm) is lower than the threshold value (Ft). - a magnetic assembly comprising at least one magnet and configured to be disposed faced to one of the rails ; - a sensor configured to measure a magnetic force (F) between the rail and the magnetic assembly ; and - an electronic processing module configured to compare the measured magnetic force (Fm) to a predetermined threshold value (Ft) and to emit an alert signal (S) when the measured magnetic force (Fm) is lower than the threshold value (Ft).
Nebulizer for a fluid comprising an insertable container containing the fluid to be nebulized, wherein the nebulizer comprises a counter device for counting operations of the nebulizer with the container , wherein the nebulizer can be opened for replacing the container , whereby the nebulizer comprises a housing part which can be detached or opened for replacing the container , characterized in that a blocking of opening of the nebulizer is achieved by means of a locking member and that the counter device comprises a control means for controlling the blocking of opening of the nebulizer in such a way that the counter device blocks opening of the nebulizer until a predetermined number of operations of the nebulizer with the container has been reached or exceeded and unblocks opening of the nebulizer when the predetermined number of operations of the nebulizer with the container has been reached or exceeded, wherein the control means is a rotatable control ring and comprises a shoulder or ridge and a delocking recess and in that the locking member interlocks with the shoulder or ridge in a form-fit interlocking before the predetermined number of operations has been reached or exceeded, and wherein, when the predetermined number of operations is reached or exceeded, the delocking recess reaches the locking member and terminates the form-fit interlocking of the locking member with the shoulder or ridge so that the locking member can move through the delocking recess when axially moving the housing part . characterized in that a blocking of opening of the nebulizer is achieved by means of a locking member and that the counter device comprises a control means for controlling the blocking of opening of the nebulizer in such a way that the counter device blocks opening of the nebulizer until a predetermined number of operations of the nebulizer with the container has been reached or exceeded and unblocks opening of the nebulizer when the predetermined number of operations of the nebulizer with the container has been reached or exceeded, wherein the control means is a rotatable control ring and comprises a shoulder or ridge and a delocking recess and in that the locking member interlocks with the shoulder or ridge in a form-fit interlocking before the predetermined number of operations has been reached or exceeded, and wherein, when the predetermined number of operations is reached or exceeded, the delocking recess reaches the locking member and terminates the form-fit interlocking of the locking member with the shoulder or ridge so that the locking member can move through the delocking recess when axially moving the housing part .
A method of wireless communication, comprising: identifying data for transmission on a wireless communications network; determining that the data is to be transmitted in a bundled transmission using two or more subframes; and increasing a density of reference signals in at least one of the two or more subframes, characterized in that the two or more subframes comprise at least one multimedia broadcast multicast service single frequency network, MBSFN, subframe and at least one non-MBSFN subframe. identifying data for transmission on a wireless communications network; determining that the data is to be transmitted in a bundled transmission using two or more subframes; and increasing a density of reference signals in at least one of the two or more subframes, characterized in that the two or more subframes comprise at least one multimedia broadcast multicast service single frequency network, MBSFN, subframe and at least one non-MBSFN subframe.
A method for detecting a direct current arc, comprising: for each of N photovoltaic strings (PV1, PV2,..., PVn) connected to an input end of a maximum power point tracking, MPPT, circuit in a string inverter, acquiring a current detection result of the photovoltaic string; removing a background noise signal from the N current detection results corresponding to the MPPT circuit; characterized in that the method further comprises: performing data processing and harmonic characteristics analysis on a result corresponding to the MPPT circuit comprising no background noise signal, to obtain a direct current arc detection result for the N photovoltaic strings (PV1, PV2,..., PVn) corresponding to the MPPT circuit. for each of N photovoltaic strings (PV1, PV2,..., PVn) connected to an input end of a maximum power point tracking, MPPT, circuit in a string inverter, acquiring a current detection result of the photovoltaic string; removing a background noise signal from the N current detection results corresponding to the MPPT circuit; characterized in that the method further comprises: performing data processing and harmonic characteristics analysis on a result corresponding to the MPPT circuit comprising no background noise signal, to obtain a direct current arc detection result for the N photovoltaic strings (PV1, PV2,..., PVn) corresponding to the MPPT circuit.
A brake for a rotating member, said brake used with a liquid coolant, comprising: a housing for containing said liquid; a stationary element disposed in said housing; a wear plate disposed on said stationary element; a friction element coupled to said rotating member for contacting said wear plate; and characterized by : a removable heat transfer insert disposed adjacent said wear plate and in fluid communication with said liquid, said removable heat transfer insert consisting of a non-galvanic material. a housing for containing said liquid; a stationary element disposed in said housing; a wear plate disposed on said stationary element; a friction element coupled to said rotating member for contacting said wear plate; and characterized by : a removable heat transfer insert disposed adjacent said wear plate and in fluid communication with said liquid, said removable heat transfer insert consisting of a non-galvanic material.
A core-sheath type composite polyester monofilament for superfine high-mesh filters characterized by meeting the requirements A to D specified blow: A. the frequency of fiber diameter fluctuations of 1.0 μm or more in the fiber diameter direction is 1.0 or less in every 1,000,000 m in the fiber length direction of the monofilament measured with the method defined in the description, B. the monofilament has a fineness of 3.0 to 6.0 dtex, C. the monofilament has a residual elongation percentage of 30 to 45%, and D. the monofilament has a core-to-sheath cross-sectional area ratio in the range of 60:40 to 95:5 (core:sheath). A. the frequency of fiber diameter fluctuations of 1.0 μm or more in the fiber diameter direction is 1.0 or less in every 1,000,000 m in the fiber length direction of the monofilament measured with the method defined in the description, B. the monofilament has a fineness of 3.0 to 6.0 dtex, C. the monofilament has a residual elongation percentage of 30 to 45%, and D. the monofilament has a core-to-sheath cross-sectional area ratio in the range of 60:40 to 95:5 (core:sheath).
Injector for inserting an intraocular lens into the capsular bag of an eye, comprising an injector body having an injector tip with an opening and a proximal end facing away from the opening ; a first piston which is directed toward the opening and specified to contact and displace the intraocular lens ; a second piston which is specified to be able to be operated from outside the injector , wherein the first piston and the second piston are each disposed in the injector body so as to be longitudinally displaceable along an injector axis of the injector ; and a handle which is disposed in a distal region of the injector body , specified to be able to be operated from outside the injector and coupled to the first piston , characterized in that the second piston is disposed in the region of the proximal end , wherein the first piston and the second piston are either in a decoupling state in which the pistons can be displaced longitudinally relative to each other or in a coupling state in which the pistons are rigidly coupled together in the direction of the injector axis and the total longitudinal extent of the pistons is larger than in the decoupling state, wherein the handle is coupled to the first piston so that when the pistons are in the decoupling state, the first piston is displaceable toward the opening and relative to the second piston by moving the handle such that the pistons can be brought into the coupling state and, by way of contact between the first piston and the intraocular lens , the latter is able to be shifted in the injector tip toward the opening .
A method by a wireless device for monitoring a physical downlink control channel, PDCCH, for paging messages for a group of slots for a duration, the group of slots comprising at least a first slot and a second slot, wherein while monitoring the PDCCH for paging messages, the wireless device initiates monitoring of one or more first PDCCH monitoring occasions in a first slot according to a first PDCCH monitoring parameter associated with a first monitoring symbol pattern, characterized in that the wireless device is further operable to perform the following operations for the group of slots for the duration: according to a second PDCCH monitoring parameter associated with a second monitoring symbol pattern, initiating monitoring of one or more second PDCCH monitoring occasions in a second slot, the second slot consecutively following the first slot, wherein the first monitoring symbol pattern is different from the second monitoring symbol pattern.
A polyvalent, combined, immunising and/or therapeutic preparation against salmonellosis comprising inactivated Salmonella sp. strain with antibodies bound thereto, characterized in that said antibodies are obtained separately by immunization with antigens derived from Salmonella strain having lipopolysaccharide (LPS) containing O-specific polysaccharides (OPS) which are different than O-specific polysaccharides (OPS) of lipopolysaccharide (LPS) of said inactivated Salmonella sp. strain and in that the preparation contains said inactivated Salmonella sp. strain and said antibodies, bound to the said inactivated Salmonella sp. strain, wherein the antibodies are present in an amount of 25-100 mg per bacterial mass of Salmonella in concentration of 2-5x10 13 MPN (most probable number), wherein the combination of inactivated Salmonella sp. strain with antibodies bound thereto is selected from inactivated bacteria of O:4 group bound to anti-O:9 immunoglobulins produced by immunising a host using Salmonella from O:9 group, and/or inactivated bacteria of O:9 group bound to anti-O:4 immunoglobulins produced by immunising a host using Salmonella from O:4 group, and/or inactivated bacteria of O:6.7 group bound to anti-O:6.8 immunoglobulins produced by immunising a host using Salmonella from O:6.8 group, and/or inactivated bacteria of O:6,8 group bound to anti-O:6,7 immunoglobulins produced by immunising a host using Salmonella from 0:6,7 group, such as inactivated bacteria of S. Enteritidis O:9 bound to immunoglobulins produced by immunising a host using S. Paratyphi B O:4, and/or inactivated bacteria of S. Typhimurium O:4 bound to immunoglobulins produced by immunising a host using S. Kapemba O:9, and/or inactivated bacteria of S. Hadar O:6,8 bound to immunoglobulins produced by immunising a host using S. Choleraesuis O:6,7, and/or inactivated bacteria of S. Virchow 0:6,7 bound to immunoglobulins produced by immunising a host using S. Newport O:6,8, and/or inactivated bacteria of S. Infantis 0:6,7 bound to immunoglobulins produced by immunising a host using S. Newport O:6,8.