mhurhangee/patent-ind-claim-en huggingface dataset:
Apparatus (10; 10'; 10") for welding components by means of ultrasound, comprising - a sonotrode (11; 11'; 11") with a sonotrode head (12; 12'; 12") which can be excited by an oscillation generator to perform torsional oscillations with regard to a torsion axis (T), at least one welding face (14; 14'; 14") being arranged on the sonotrode head (12; 12'; 12") on the circumferential side with regard to the torsion axis (T), - a supporting device (15; 15'; 15") which supports the sonotrode head (11; 11'; 11") in a supporting region (16; 16'; 16") which contains an oscillation node of the sonotrode head (12; 12'; 12"), characterized in that - the sonotrode (11; 11'; 11"; 11''') has a bore (17; 17'; 17"; 17''') which penetrates the supporting region (16; 16'; 16"; 16''') substantially perpendicularly with respect to the torsion axis (T), - the supporting device (15; 15'; 15"; 15''') comprises a supporting bolt (18; 18'; 18"; 18''') which runs through the bore (17; 17'; 17"; 17''') and supports the sonotrode (11; 11'; 11"; 11''') in the bore (17; 17'; 17"; 17''') in the supporting region (16; 16'; 16"; 16'''), - the supporting region (16; 16'; 16") and the welding face (14; 14'; 14") run at least partially in a common plane (E) which extends perpendicularly with respect to the torsion axis (T), and - the supporting region (16; 16'; 16") forms only an inner (with regard to the torsion axis (T)) region of the sonotrode head (12; 12'; 12"). - a sonotrode (11; 11'; 11") with a sonotrode head (12; 12'; 12") which can be excited by an oscillation generator to perform torsional oscillations with regard to a torsion axis (T), at least one welding face (14; 14'; 14") being arranged on the sonotrode head (12; 12'; 12") on the circumferential side with regard to the torsion axis (T), - a supporting device (15; 15'; 15") which supports the sonotrode head (11; 11'; 11") in a supporting region (16; 16'; 16") which contains an oscillation node of the sonotrode head (12; 12'; 12"), - the sonotrode (11; 11'; 11"; 11''') has a bore (17; 17'; 17"; 17''') which penetrates the supporting region (16; 16'; 16"; 16''') substantially perpendicularly with respect to the torsion axis (T), - the supporting device (15; 15'; 15"; 15''') comprises a supporting bolt (18; 18'; 18"; 18''') which runs through the bore (17; 17'; 17"; 17''') and supports the sonotrode (11; 11'; 11"; 11''') in the bore (17; 17'; 17"; 17''') in the supporting region (16; 16'; 16"; 16'''), - the supporting region (16; 16'; 16") and the welding face (14; 14'; 14") run at least partially in a common plane (E) which extends perpendicularly with respect to the torsion axis (T), and - the supporting region (16; 16'; 16") forms only an inner (with regard to the torsion axis (T)) region of the sonotrode head (12; 12'; 12").
A module integrated with an optical sensor , comprising: at least one optical sensor, wherein the optical sensor receives an optical signal from a first side of the module; and at least one light guide plate , wherein the light guide plate and the optical sensor are arranged in a thickness direction (Z) of the module, and the light guide plate is disposed on a side that is of the optical sensor and that is away from the first side, wherein the light guide plate comprises a first part and a second part ; and in the thickness direction of the module, the first part at least partially overlaps the optical sensor, and the second part does not overlap the optical sensor; and a surface that is of the first part and that is away from the optical sensor is a first protrusion structure , and an included angle between at least a partial side edge of the second part and the thickness direction of the module is greater than 0°, wherein the second part is configured to receive an optical signal that is from the first side of the module and that is around the optical sensor, wherein a tilt angle of the partial side edge of the second part corresponds to 90° minus the included angle and is set to match a refractive index of the light guide plate, to convert the received optical signal into light that is totally reflected inside the light guide plate. at least one optical sensor, wherein the optical sensor receives an optical signal from a first side of the module; and at least one light guide plate , wherein the light guide plate and the optical sensor are arranged in a thickness direction (Z) of the module, and the light guide plate is disposed on a side that is of the optical sensor and that is away from the first side, wherein the light guide plate comprises a first part and a second part ; and in the thickness direction of the module, the first part at least partially overlaps the optical sensor, and the second part does not overlap the optical sensor; and a surface that is of the first part and that is away from the optical sensor is a first protrusion structure , and an included angle between at least a partial side edge of the second part and the thickness direction of the module is greater than 0°, wherein the second part is configured to receive an optical signal that is from the first side of the module and that is around the optical sensor, wherein a tilt angle of the partial side edge of the second part corresponds to 90° minus the included angle and is set to match a refractive index of the light guide plate, to convert the received optical signal into light that is totally reflected inside the light guide plate.
A breech chamber cleaning tool having a bar angled so as to form at one end a handle for gripping the tool by hand, and at the other end a head for scraping a breech chamber, characterised in that the breech chamber cleaning tool bar is cranked between the handle and the head so as to ease positioning of the head within a breech chamber.
A method of lubricating an internal combustion engine equipped with a centrifugal oil mist separator, wherein the lubricant contains 0.1 wt % to 8 wt % soot resulting from operation of the engine, and wherein the lubricant composition comprises an oil of lubricating viscosity, and 0.2 wt % to 3 wt % of a soot dispersing additive, wherein the soot dispersing additive comprises a polymer chain having a number average molecular weight of 500 to 20,000 and a shear stability index of 0 to 20 as measured by the Orbahn shear test (ASTM D6278) and is a dispersant comprising an aromatic amine moiety obtained by reacting a polyisobutylene succinic anhydride with an aromatic amine having the formula: wherein: R 1 is hydrogen or a C 1-5 alkyl group; R 2 is hydrogen or a C 1-5 alkyl group; U is an aliphatic, alicyclic or aromatic group, with the proviso that when U is aliphatic, the aliphatic group is a linear or branched alkylene group containing 1 to 5, or 1 to 2 carbon atoms; and w is 0 to 9 or 0 to 3 or 0 to 1. R 1 is hydrogen or a C 1-5 alkyl group; R 2 is hydrogen or a C 1-5 alkyl group; U is an aliphatic, alicyclic or aromatic group, with the proviso that when U is aliphatic, the aliphatic group is a linear or branched alkylene group containing 1 to 5, or 1 to 2 carbon atoms; and w is 0 to 9 or 0 to 3 or 0 to 1.
A starter-drive generator (SDG) system for starting an aircraft engine , the system comprising: a synchronous generator ; a constant speed drive (CSD) configured to perform a main engine start through the use of an external power supply and to perform a frequency control function; and a main bus , which is connectable to the external power supply during an engine start mode and to normal aircraft loads during a generate mode; characterised in that : the CSD comprises: a V-block wobbler and an FV-block wobbler ; an F-unit servo to control an operation of the V-block wobbler ; and an FV-unit servo to control an operation of the FV-block wobbler . a synchronous generator ; a constant speed drive (CSD) configured to perform a main engine start through the use of an external power supply and to perform a frequency control function; and a main bus , which is connectable to the external power supply during an engine start mode and to normal aircraft loads during a generate mode; characterised in that : the CSD comprises: a V-block wobbler and an FV-block wobbler ; an F-unit servo to control an operation of the V-block wobbler ; and an FV-unit servo to control an operation of the FV-block wobbler . a V-block wobbler and an FV-block wobbler ; an F-unit servo to control an operation of the V-block wobbler ; and an FV-unit servo to control an operation of the FV-block wobbler .
An assembly system for assisting a user in assembling components (2a - 2d) into a product in accordance with assembly instructions , the assembly system comprising: at least two storage units (4, 4a - 4d) for holding different components (2a - 2d); machine-readable labels (5, 5a - 5d), each label (5, 5a - 5d) being attached to one of the storage units (4, 4a - 4d) and indicating a content of that storage unit (4, 4a - 4d); a camera unit configured to capture an image of the assembly system including the labels (5, 5a - 5d); and characterized by a controller configured to determine a respective position of the at least two storage units (4, 4a - 4d) based on the image captured by the camera unit including the labels (5, 5a - 5d) and to determine the type of components (2a - 2d) contained in the storage units (4, 4a - 4d) using the labels (5, 5a - 5d) of the image captured by the camera unit . at least two storage units (4, 4a - 4d) for holding different components (2a - 2d); machine-readable labels (5, 5a - 5d), each label (5, 5a - 5d) being attached to one of the storage units (4, 4a - 4d) and indicating a content of that storage unit (4, 4a - 4d); a camera unit configured to capture an image of the assembly system including the labels (5, 5a - 5d); and characterized by a controller configured to determine a respective position of the at least two storage units (4, 4a - 4d) based on the image captured by the camera unit including the labels (5, 5a - 5d) and to determine the type of components (2a - 2d) contained in the storage units (4, 4a - 4d) using the labels (5, 5a - 5d) of the image captured by the camera unit .
A method for positron emission tomography (PET) imaging that accounts for attenuation by magnetic resonance (MR) hardware , the method comprising: imaging a patient with an optical camera , the imaging capturing an image of the patient and the MR hardware ; generating an attenuation coefficient map for the MR hardware relative to the patient from the image; and performing the PET imaging using attenuation correction based, at least in part, on the attenuation coefficient map for the MR hardware , characterized by , the generating comprises outputting the attenuation coefficient map as fit to the patient by a machine-learned model receiving the image as input. imaging a patient with an optical camera , the imaging capturing an image of the patient and the MR hardware ; generating an attenuation coefficient map for the MR hardware relative to the patient from the image; and performing the PET imaging using attenuation correction based, at least in part, on the attenuation coefficient map for the MR hardware , characterized by , the generating comprises outputting the attenuation coefficient map as fit to the patient by a machine-learned model receiving the image as input.
A negative electrode active material for a secondary battery comprising: a silicate phase including Li, Si, and M x , wherein M x is an element other than an alkali metal, an alkaline earth metal, or Si; silicon particles dispersed in the silicate phase; and metal particles dispersed in the silicate phase and containing one or more metals selected from Fe, Cr, Ni, Mn, Cu, Mo, Zn, and Al or an alloy thereof as a main component, wherein in the silicate phase, a Li content is 3 to 45 mol%, a Si content is 40 to 78 mol%, and an M x content is 1 to 40 mol%, each based on the total amount of elements other than oxygen; and M x is selected from Zr, Ge, Ti, Al, B, Bi, Y, La, Sb, Nb, Ta, P, V and W. a silicate phase including Li, Si, and M x , wherein M x is an element other than an alkali metal, an alkaline earth metal, or Si; silicon particles dispersed in the silicate phase; and metal particles dispersed in the silicate phase and containing one or more metals selected from Fe, Cr, Ni, Mn, Cu, Mo, Zn, and Al or an alloy thereof as a main component, wherein in the silicate phase, a Li content is 3 to 45 mol%, a Si content is 40 to 78 mol%, and an M x content is 1 to 40 mol%, each based on the total amount of elements other than oxygen; and M x is selected from Zr, Ge, Ti, Al, B, Bi, Y, La, Sb, Nb, Ta, P, V and W.
A toolbox , comprising: a case in which a power tool , a battery pack configured to supply electric power to the power tool , and a charger configured to charge the battery pack with electric power supplied from an external power supply are to be accommodated, the case has an electric path penetration part through which an electric path extends from an inner side through an outer side of the case , characterized by the toolbox further comprising a magnet socket provided at the electric path penetration part and configured to electrically connect the charger to the external power supply . a case in which a power tool , a battery pack configured to supply electric power to the power tool , and a charger configured to charge the battery pack with electric power supplied from an external power supply are to be accommodated, the case has an electric path penetration part through which an electric path extends from an inner side through an outer side of the case , characterized by the toolbox further comprising a magnet socket provided at the electric path penetration part and configured to electrically connect the charger to the external power supply .
An in-situ formed polyether polyol blend having an overall functionality of 2 to 3 and an overall hydroxyl number of 40 to 220 mg KOH/g, comprising: (a) a monol initiated oxyalkylene ether having a hydroxyl number of less than or equal to 56 mg KOH/g, and comprising less than or equal to 20% of copolymerized oxyethylene, based on the total weight of the monol initiated oxyalkylene ether (a); (b) a polyether polyol having a hydroxyl number of 20 to 240 mg KOH/g, a nominal functionality of 2 to 8, and comprising at least 50% by weight of copolymerized oxyethylene, based on the total weight of component (b); (c) a polyether polyol having a hydroxyl number of 80 to 220 mg KOH/g, a nominal functionality of 2, and comprising 5 to 45% of copolymerized oxyethylene, based on the total weight of the polyether polyol (c); and (d) a polyether polyol having a hydroxyl number of 80 to 220 mg KOH/g, a nominal functionality of greater than 2 to 8, and comprising 5 to 45% of copolymerized oxyethylene, based on the total weight of the polyether polyol (d); wherein the in-situ formed polyether polyol blend comprises 15 to 40% by weight of the monol initiated oxyalkylene ether (a), 3 to 45% by weight of the polyether polyol (b), 8 to 30% by weight of the polyether polyol (c), and 20 to 60% by weight of the polyether polyol (d), with the sum of the %'s by weight of (a), (b), (c) and (d) totaling 100% by weight of the in-situ formed polyether polyol blend. (a) a monol initiated oxyalkylene ether having a hydroxyl number of less than or equal to 56 mg KOH/g, and comprising less than or equal to 20% of copolymerized oxyethylene, based on the total weight of the monol initiated oxyalkylene ether (a); (b) a polyether polyol having a hydroxyl number of 20 to 240 mg KOH/g, a nominal functionality of 2 to 8, and comprising at least 50% by weight of copolymerized oxyethylene, based on the total weight of component (b); (c) a polyether polyol having a hydroxyl number of 80 to 220 mg KOH/g, a nominal functionality of 2, and comprising 5 to 45% of copolymerized oxyethylene, based on the total weight of the polyether polyol (c); and (d) a polyether polyol having a hydroxyl number of 80 to 220 mg KOH/g, a nominal functionality of greater than 2 to 8, and comprising 5 to 45% of copolymerized oxyethylene, based on the total weight of the polyether polyol (d);
Pressure measurement tool provided to be fixed to a connecting rod disposed across an airstream of an engine of an aircraft , said tool comprising: - a sheath composed of two walls between which there is delimited a housing designed to receive the connecting rod , in which the housing communicates with the outside through an aperture which extends over the length of the sheath between the two walls, in which the aperture is narrower than the thickness of the connecting rod , in which the sheath has a span which extends over the length of the sheath and which has a plurality of cavities distributed over the length of the sheath , - for each cavity , an air intake comprising a passage which emerges by one end in the cavity of the span and by one end in the airstream , - a printed circuit which runs along the span , - for each passage a pressure sensor disposed in the cavity corresponding to said passage and opposite said passage and installed on the printed circuit , and - at least one processing and/or storage unit for the data transmitted by the pressure sensors which is electrically connected to the printed circuit . - a sheath composed of two walls between which there is delimited a housing designed to receive the connecting rod , in which the housing communicates with the outside through an aperture which extends over the length of the sheath between the two walls, in which the aperture is narrower than the thickness of the connecting rod , in which the sheath has a span which extends over the length of the sheath and which has a plurality of cavities distributed over the length of the sheath , - for each cavity , an air intake comprising a passage which emerges by one end in the cavity of the span and by one end in the airstream , - a printed circuit which runs along the span , - for each passage a pressure sensor disposed in the cavity corresponding to said passage and opposite said passage and installed on the printed circuit , and - at least one processing and/or storage unit for the data transmitted by the pressure sensors which is electrically connected to the printed circuit .
Method for permanently molding glass components using at least one plastics material , - at least one unshaped glass component being positioned between a first molding tool and a second molding tool , - the at least one unshaped glass component being elastically deformed by pressing the first molding tool and the second molding tool together, - the at least one elastically deformed glass component being held in the deformed state by locking slides and a plastics material being deposited, at least in regions, on at least one side of the deformed glass component , characterized in that , after the at least one deformed glass component is held by the locking slides , the second molding tool is spaced apart from the at least one deformed glass component and a third molding tool is arranged on a side of the at least one deformed glass component opposite the first molding tool in order to apply the plastics material . - at least one unshaped glass component being positioned between a first molding tool and a second molding tool , - the at least one unshaped glass component being elastically deformed by pressing the first molding tool and the second molding tool together, - the at least one elastically deformed glass component being held in the deformed state by locking slides and a plastics material being deposited, at least in regions, on at least one side of the deformed glass component , characterized in that , after the at least one deformed glass component is held by the locking slides , the second molding tool is spaced apart from the at least one deformed glass component and a third molding tool is arranged on a side of the at least one deformed glass component opposite the first molding tool in order to apply the plastics material .
A method for a mobile terminal detaching, comprising when the mobile terminal is powered off, starting (S10) a first timer, sending (S120) powering-off indication information to a network equipment, and keeping in an Evolved Mobility Management, EMM-registered state before powering-off without performing a detach operation, wherein the powering-off indication information indicates that the mobile terminal has been powered off such that the network equipment starts a second timer which is aligned with the first timer; and when the mobile terminal has not been powered on till the first timer expires, performing (S160), by the mobile terminal, the detach operation to enter an EMM-deregistered state; when the mobile terminal is powered off and the mobile terminal has not performed the detach operation, keeping, by the mobile terminal, context information stored in the mobile terminal during attach.
A method for obtaining an indication of a possible faulty load condition of a multi-phase electric motor with electric commutation and electric drive control which, per motor phase, comprises a high-side switch and a low-side switch, wherein the high-side and low-side switches of the motor phases are cyclically switched on and off according to a switching scheme having cyclically recurring time points at which, for at least one motor phase, the high-side and the low-side switch are switched to high impedance for a switch-off interval, i.e. are switched off, wherein, without a faulty load condition, at least at the beginning of individual switch-off intervals or across several switch-off intervals, a current still flows for a certain recirculation time interval which is equal to an expectation value valid for fault-free operation of the electric motor, characterized in that in this method - at the start of a switch-off interval predetermined in the switching scheme, a time measuring unit is started and the recirculation time interval is measured up to which a current of a magnitude whose sign-independent amount is greater than a predetermined threshold value still flows in the motor phase which has been switched off, - wherein said time measurement, if the recirculation time interval is not terminated during said turn-off interval, is then continued in at least the next turn-off interval until the recirculation time interval is terminated, - wherein this process is repeated for switch-off intervals after previous high-side switch activation and/or after previous low-side switch activation of each motor phase, - wherein the measured recirculation time intervals for the different motor phases are compared among each other and/or for respectively one motor phase in sequential order with each other and/or with the expectation value or an expectation value range, and - wherein a deviation from the respective expectation value is evaluated as being an indication of the existence of a faulty current. - at the start of a switch-off interval predetermined in the switching scheme, a time measuring unit is started and the recirculation time interval is measured up to which a current of a magnitude whose sign-independent amount is greater than a predetermined threshold value still flows in the motor phase which has been switched off, - wherein said time measurement, if the recirculation time interval is not terminated during said turn-off interval, is then continued in at least the next turn-off interval until the recirculation time interval is terminated, - wherein this process is repeated for switch-off intervals after previous high-side switch activation and/or after previous low-side switch activation of each motor phase, - wherein the measured recirculation time intervals for the different motor phases are compared among each other and/or for respectively one motor phase in sequential order with each other and/or with the expectation value or an expectation value range, and - wherein a deviation from the respective expectation value is evaluated as being an indication of the existence of a faulty current.