mhurhangee/patent-ind-claim-en huggingface dataset:
An electric toothbrush comprising a head having a tufted surface, wherein the head can be displaced into at least two orientations for rotation; a drive shaft to impart rotational drive to the head , wherein the drive shaft comprises a flexible portion to facilitate the displacement between the at least two rotation orientations characterised in that the brush comprises an actuator operable to displace the head between the at least two rotation orientations via longitudinal displacement of the drive shaft .
A roller module for a medical robot , the roller module comprising: A driving unit ; and a roller unit rotated by the driving unit while a rotation axis of the roller unit is a vertical direction, wherein the roller unit includes at least one roller , and at least one shaft coupled to the at least one roller of the roller unit and rotated by the driving unit such that it is couples in a way allowing movement in a vertical direction of the roller along the longitudinal axis of the shaft , wherein the at least one roller of the roller unit has at least one hole or groove (111-1) defined therein in which at least a portion of the at least one shaft of the roller unit is independently received, wherein the roller unit moves in the vertical direction by the driving unit, wherein the roller unit further includes a screw , a nut meshing with the screw of the roller unit, and a casing disposed on the nut of the roller unit, wherein the screw of the roller unit is rotated by the driving unit, wherein the nut of the roller unit moves in the vertical direction via rotation of the screw of the roller unit, wherein the casing of the roller unit moves in the vertical direction by the nut of the roller unit, wherein the casing of the roller unit includes a pivotable hook (112-1), wherein the nut of the roller unit includes a bar (116-1) locked and unlocked by the hook of the casing. A driving unit ; and a roller unit rotated by the driving unit while a rotation axis of the roller unit is a vertical direction, wherein the roller unit includes at least one roller , and at least one shaft coupled to the at least one roller of the roller unit and rotated by the driving unit such that it is couples in a way allowing movement in a vertical direction of the roller along the longitudinal axis of the shaft , wherein the at least one roller of the roller unit has at least one hole or groove (111-1) defined therein in which at least a portion of the at least one shaft of the roller unit is independently received, wherein the roller unit moves in the vertical direction by the driving unit, wherein the roller unit further includes a screw , a nut meshing with the screw of the roller unit, and a casing disposed on the nut of the roller unit, wherein the screw of the roller unit is rotated by the driving unit, wherein the nut of the roller unit moves in the vertical direction via rotation of the screw of the roller unit, wherein the casing of the roller unit moves in the vertical direction by the nut of the roller unit, wherein the casing of the roller unit includes a pivotable hook (112-1), wherein the nut of the roller unit includes a bar (116-1) locked and unlocked by the hook of the casing.
A method for ultrasound elastography using a continuously vibrated ultrasound transducer, the steps of the method comprising: (a) providing a continuous vibration to an ultrasound transducer, whereby vibration of the ultrasound transducer induces a shear wave in an object; (b) acquiring signal data from the object using the ultrasound transducer , wherein the signal data are indicative of the shear wave propagating within the object; (c) processing the signal data by: converting the signal data to a complex representation of motion at a single temporal frequency by applying a Fourier transform to the signal data along a time dimension, generating output as complex-valued signal data; and using an empirical mode decomposition to extract an intrinsic mode function, IMF, from the complex-valued signal data, wherein the IMF represents motion of the shear wave in the object that has been separated from motion associated with the vibration provided to the ultrasound transducer; and (d) storing the IMF as shear wave signal data indicative of shear wave motion at the single temporal frequency . (a) providing a continuous vibration to an ultrasound transducer, whereby vibration of the ultrasound transducer induces a shear wave in an object; (b) acquiring signal data from the object using the ultrasound transducer , wherein the signal data are indicative of the shear wave propagating within the object; (c) processing the signal data by: converting the signal data to a complex representation of motion at a single temporal frequency by applying a Fourier transform to the signal data along a time dimension, generating output as complex-valued signal data; and using an empirical mode decomposition to extract an intrinsic mode function, IMF, from the complex-valued signal data, wherein the IMF represents motion of the shear wave in the object that has been separated from motion associated with the vibration provided to the ultrasound transducer; and converting the signal data to a complex representation of motion at a single temporal frequency by applying a Fourier transform to the signal data along a time dimension, generating output as complex-valued signal data; and using an empirical mode decomposition to extract an intrinsic mode function, IMF, from the complex-valued signal data, wherein the IMF represents motion of the shear wave in the object that has been separated from motion associated with the vibration provided to the ultrasound transducer; and (d) storing the IMF as shear wave signal data indicative of shear wave motion at the single temporal frequency .
One or more computer-readable memory devices storing instructions which, when executed by one or more processors, perform a method for establishing a user account allowing access to one or more protected resources, comprising: establishing user credentials and a shared secret with an access control mechanism associated with the one or more protected resources, wherein establishing the shared secret includes specifying a sequence of states and information that is to be provided during each of the states, the user credentials and shared secret to be presented to the access control mechanism to gain access to the one or more protected resources; storing the one or more user credentials in a first data structure so that the user credentials are accessible to the access control mechanism upon receiving an authentication request from the user requesting access to the one or more protected resources; associating with the user credentials stored in the first data structure a reference indicative to the access control mechanism of a location from which a shared secret executable code is accessible; and storing the shared secret as the shared secret executable code in a second data structure so that the executable code is accessible to the access control mechanism upon receiving an authentication request from the user requesting access to the one or more protected resources. establishing user credentials and a shared secret with an access control mechanism associated with the one or more protected resources, wherein establishing the shared secret includes specifying a sequence of states and information that is to be provided during each of the states, the user credentials and shared secret to be presented to the access control mechanism to gain access to the one or more protected resources; storing the one or more user credentials in a first data structure so that the user credentials are accessible to the access control mechanism upon receiving an authentication request from the user requesting access to the one or more protected resources; associating with the user credentials stored in the first data structure a reference indicative to the access control mechanism of a location from which a shared secret executable code is accessible; and storing the shared secret as the shared secret executable code in a second data structure so that the executable code is accessible to the access control mechanism upon receiving an authentication request from the user requesting access to the one or more protected resources.
Electronic circuit board comprising at least: a first layer , of a thermal conductor; a second layer , of an electrical insulator; a third layer , of an electrical conductor; a fourth layer , of an electrical insulator; a fifth layer , of an electrical conductor, said fifth layer , of electrical conductor, comprising at least one portion (A) capable of accepting an electronic component ; wherein a plurality of thermal interconnect holes connect the portion (A) of the fifth layer , of electrical conductor, to the third layer , of electrical conductor, characterized in that the thermal interconnect holes either pass through the fifth layer , of electrical conductor, and the fourth layer , of electrical insulator, and do not pass through the third layer , of electrical conductor, or pass through the third layer , of electrical conductor, and the fourth layer , of electrical insulator, and do not pass through the fifth layer , of electrical conductor. a first layer , of a thermal conductor; a second layer , of an electrical insulator; a third layer , of an electrical conductor; a fourth layer , of an electrical insulator; a fifth layer , of an electrical conductor, said fifth layer , of electrical conductor, comprising at least one portion (A) capable of accepting an electronic component ; wherein a plurality of thermal interconnect holes connect the portion (A) of the fifth layer , of electrical conductor, to the third layer , of electrical conductor, characterized in that the thermal interconnect holes either pass through the fifth layer , of electrical conductor, and the fourth layer , of electrical insulator, and do not pass through the third layer , of electrical conductor, or pass through the third layer , of electrical conductor, and the fourth layer , of electrical insulator, and do not pass through the fifth layer , of electrical conductor.
A capacitive sensor device comprising: a first sensor electrode ; a second sensor electrode ; and a processing system coupled to said first sensor electrode and said second sensor electrode, said processing system configured to: acquire a first capacitive measurement by emitting and receiving a first electrical signal with said first sensor electrode, acquire a second capacitive measurement by emitting and receiving a second electrical signal, wherein said first sensor electrode performs said emitting and said second sensor electrode performs said receiving, and determine first positional information using said first and second capacitive measurements; characterized in that said processing system is configured to acquire said first and said second capacitive measurements contemporaneously, and the first capacitive measurement and the second capacitive measurement are modulated in different ways such that the first and the second capacitive measurements allow for both absolute capacitive and transcapacitive components to be derived. a first sensor electrode ; a second sensor electrode ; and a processing system coupled to said first sensor electrode and said second sensor electrode, said processing system configured to: acquire a first capacitive measurement by emitting and receiving a first electrical signal with said first sensor electrode, acquire a second capacitive measurement by emitting and receiving a second electrical signal, wherein said first sensor electrode performs said emitting and said second sensor electrode performs said receiving, and determine first positional information using said first and second capacitive measurements; acquire a first capacitive measurement by emitting and receiving a first electrical signal with said first sensor electrode, acquire a second capacitive measurement by emitting and receiving a second electrical signal, wherein said first sensor electrode performs said emitting and said second sensor electrode performs said receiving, and determine first positional information using said first and second capacitive measurements; characterized in that said processing system is configured to acquire said first and said second capacitive measurements contemporaneously, and the first capacitive measurement and the second capacitive measurement are modulated in different ways such that the first and the second capacitive measurements allow for both absolute capacitive and transcapacitive components to be derived.
Process for generating glucosamine from plants wherein fresh plants or plant extract are dried at a temperature between 80°C and 105°C, for a time between 5 and 50 h, wherein the plant material is at least one selected from root of Chicory ( Cichorium intybus ) , root of carrot ( Daucus carota ) , tuber of Jerusalem artichoke ( Helianthus tuberosum ) , root of beet ( Beta vulgaris ) .
Isolation ring for isolating the end windings of a stator of an electrical machine, comprising at least a protrusion with a conductor guide for receiving a conductor of a winding of the stator , wherein the protrusion comprises a pressing flap with an inner guiding surface , and a pocket , wherein a temperature sensor is arranged in the pocket , and wherein the inner guiding surface of the pressing flap faces the pocket , and the pressing flap and the pocket are designed and arranged in such a way that a conductor end of the conductor , inserted in the conductor guide , is at least partially guided between the inner guiding surface and the temperature sensor , wherein the conductor end is pressed against and/or guided to the temperature sensor . wherein the protrusion comprises a pressing flap with an inner guiding surface , and a pocket , wherein a temperature sensor is arranged in the pocket , and wherein the inner guiding surface of the pressing flap faces the pocket , and the pressing flap and the pocket are designed and arranged in such a way that a conductor a pressing flap with an inner guiding surface , and a pocket , wherein a temperature sensor is arranged in the pocket , and wherein the inner guiding surface of the pressing flap faces the pocket , and the pressing flap and the pocket are designed and arranged in such a way that a conductor end of the conductor , inserted in the conductor guide , is at least partially guided between the inner guiding surface and the temperature sensor , wherein the conductor end is pressed against and/or guided to the temperature sensor .
A power supply protector connected between a power supply and a load , the power supply being adapted to supply the load with electricity, the power supply protector comprising: a first varistor (ZR1) connected in parallel with the power supply ; a second varistor (ZR2) connected between one end of the first varistor (ZR1) and a ground line; an arrester (AR1) connected between the second varistor (ZR2) and the ground line; a filter (L1) connected between the power supply and the load to reduce noise of a power supply line ; and a third varistor (ZR3) having terminals respectively connected to input and output sides of the filter (L1) on the power supply line connected with the load , wherein capacitances of the first varistor (ZR1), the second varistor (ZR2), and the third varistor (ZR3) are equal. a first varistor (ZR1) connected in parallel with the power supply ; a second varistor (ZR2) connected between one end of the first varistor (ZR1) and a ground line; an arrester (AR1) connected between the second varistor (ZR2) and the ground line; a filter (L1) connected between the power supply and the load to reduce noise of a power supply line ; and a third varistor (ZR3) having terminals respectively connected to input and output sides of the filter (L1) on the power supply line connected with the load , wherein capacitances of the first varistor (ZR1), the second varistor (ZR2), and the third varistor (ZR3) are equal.
An organic light emitting device, comprising: a transparent electrode ; a metal electrode provided to face the transparent electrode ; one or more organic material layers provided between the transparent electrode and the metal electrode ; and a light reflection reducing layer provided between the metal electrode and the one or more organic material layers and being in contact with the surface of the metal electrode facing the transparent electrode , wherein the organic material layer includes one or more emission layers, the organic light emitting device being characterised in that the light reflection reducing layer includes an aluminum oxynitride expressed with Al x O y N z wherein x is at% of aluminum and has a value of 55 to 65, y is at% of oxygen and has a value of 1 to 10, and z is at% of nitrogen and has a value of 30 to 40, the difference in the work function between the metal electrode and the light reflection reducing layer is 0 eV or more and 1.4 eV or less, the work function of the light reflection reducing layer is 3.5 eV or more and 4.2 eV or less, and the thickness of the light reflection reducing layer is 20 nm or more and 60 nm or less. a transparent electrode ; a metal electrode provided to face the transparent electrode ; one or more organic material layers provided between the transparent electrode and the metal electrode ; and a light reflection reducing layer provided between the metal electrode and the one or more organic material layers and being in contact with the surface of the metal electrode facing the transparent electrode , wherein the organic material layer includes one or more emission layers, the organic light emitting device being characterised in that the light reflection reducing layer includes an aluminum oxynitride expressed with Al x O y N z wherein x is at% of aluminum and has a value of 55 to 65, y is at% of oxygen and has a value of 1 to 10, and z is at% of nitrogen and has a value of 30 to 40, the difference in the work function between the metal electrode and the light reflection reducing layer is 0 eV or more and 1.4 eV or less, the work function of the light reflection reducing layer is 3.5 eV or more and 4.2 eV or less, and the thickness of the light reflection reducing layer is 20 nm or more and 60 nm or less.
A water-soluble silicone macromer having a structure presented by formula below: E-(M 1 ) x -(M 2 ) y formula ; wherein M 1 is a repeating unit derived from a silicone containing monomer, and M 1 is in an amount of 30-60 wt% based on the total weight of the water-soluble silicone macromer; M 2 is a repeating unit derived from a first hydrophilic monomer, and M 2 is in an amount of 40-70 wt% based on the total weight of the water-soluble silicone macromer; E is a group derived from an ethylenically unsaturated compound; x is an integer of 1-20; y is an integer of 1-20; a number-average molecular weight of the water-soluble silicone macromer ranges from 2000 to 5000; and an aqueous solution composed of 0.5 wt% of the water-soluble silicone macromere and water has a light transmittance of greater than 20 % at a wavelength of 450nm. wherein M 1 is a repeating unit derived from a silicone containing monomer, and M 1 is in an amount of 30-60 wt% based on the total weight of the water-soluble silicone macromer; M 2 is a repeating unit derived from a first hydrophilic monomer, and M 2 is in an amount of 40-70 wt% based on the total weight of the water-soluble silicone macromer; E is a group derived from an ethylenically unsaturated compound; x is an integer of 1-20; y is an integer of 1-20; a number-average molecular weight of the water-soluble silicone macromer ranges from 2000 to 5000; and an aqueous solution composed of 0.5 wt% of the water-soluble silicone macromere and water has a light transmittance of greater than 20 % at a wavelength of 450nm.
A proximal humerus fixing device, wherein the fixing device comprises: a fixer , a main nail , anti-rotation nails and locking nails ; wherein the fixer is adapted to be disposed in a medullary cavity of a proximal humerus and is matched with the medullary cavity of the proximal humerus, the fixer having an axis that is configured to be parallel with an axis of the medullary cavity when the fixer is disposed therein; an upper end of the fixer comprising a first contact portion and a second contact portion ; wherein the first contact portion is adapted to contact a head of the humerus and is of a plane structure; wherein the second contact portion is adapted to contact a greater tuberosity of the humerus and has a protrusion shape; wherein a far end of a lower end of the fixer has a bullet shape, and the lower end of the fixer is intended not to contact the medullary cavity; wherein the main nail is adapted for fixing the head of the humerus to the first contact portion; wherein a head of each anti-rotation nail is adapted to enter the head of the humerus, and a tail portion of each anti-rotation nail is adapted to be fixedly connected to the fixer; wherein the locking nails are disposed on the lower end of the fixer and are for enabling the fixer and the proximal humerus to be fixedly connected to each other, characterised in that the first contact portion is disposed at an angle of 45-50 degrees with respect to the axis of the fixer.
An electrical radiator type heating appliance , comprising a case housing a heater member producing a first flow of calories (F1) when an input of the heater member is powered by a direct electric voltage, the heating appliance comprising a voltage converter implanted in the case and comprising an input provided with connection elements for connecting the voltage converter to an electric power supply source and an output delivering a direct electric voltage adapted to directly or indirectly power the input of the heater member , the heating appliance comprising an electrical energy storage device operating under a direct electric current, having an input intended to be powered by a direct current and an output delivering a direct current, the electrical energy storage device comprising an electrochemical cells assembly-based battery and/or a supercapacitor, the heating appliance comprising a management unit housed within the case and controlling at least the heater member , a sensor for measuring the temperature outside the case , and a characterization element allowing characterizing the state-of-charge of the electrical energy storage device, the heating appliance being characterized in that the voltage converter comprises heat sinks producing a second flow of calories (F2) with the calories generated by the voltage converter and the second flow (F2) being mixed with the first flow of calories (F1) generated by the heater member , and in that the heating appliance comprises first transmission elements allowing addressing the value determined by the measuring sensor to a first input of the management unit , and second transmission elements allowing addressing the value determined by the characterization element to a second input of the management unit .
An organopolysiloxane comprising a constituent unit having the following general formula , a constituent unit having the following general formula , and a group having the following general formula that is directly bonded to a silicon atom, wherein R 1 represents an unsubstituted or substituted alkyl group having 1 to 12 carbon atoms or an unsubstituted or substituted aryl group having 6 to 10 carbon atoms, wherein R 2 each independently represents an unsubstituted or substituted alkyl group having 1 to 12 carbon atoms or an unsubstituted or substituted aryl group having 6 to 10 carbon atoms, n is each independently 2 or 3, and m is an integer of 5 to 100, R 3 O- wherein R 3 represents a hydrogen atom, an unsubstituted or substituted alkyl group having 1 to 10 carbon atoms, or an unsubstituted or substituted aryl group having 6 to 10 carbon atoms.