mhurhangee/patent-ind-claim-en huggingface dataset:
A polymer-based piezoelectric composite material film comprising: a polymer-based piezoelectric composite material which contains piezoelectric particles in a matrix containing a polymer material; and two electrode layers which are laminated on both surfaces of the polymer-based piezoelectric composite material , wherein a coefficient of variation of an intensity ratio α 1 of plane peak intensity and plane peak intensity derived from the piezoelectric particles = plane peak intensity/( plane peak intensity + plane peak intensity) in a case where the polymer-based piezoelectric composite material is evaluated by an X-ray diffraction method is less than 0.3, wherein the intensity ratios α 1 are determined for multiple points with an interval of 10 mm or greater in the plane direction of the piezoelectric composite material and the coefficient of variation of the intensity ratio α 1 is calculated by calculating an average value and a standard deviation of the intensity ratios α 1 measured at the multiple points, and dividing the standard deviation by the average value. a polymer-based piezoelectric composite material which contains piezoelectric particles in a matrix containing a polymer material; and two electrode layers which are laminated on both surfaces of the polymer-based piezoelectric composite material , wherein a coefficient of variation of an intensity ratio α 1 of plane peak intensity and plane peak intensity derived from the piezoelectric particles = plane peak intensity/( plane peak intensity + plane peak intensity) in a case where the polymer-based piezoelectric composite material is evaluated by an X-ray diffraction method is less than 0.3, wherein the intensity ratios α 1 are determined for multiple points with an interval of 10 mm or greater in the plane direction of the piezoelectric composite material and the coefficient of variation of the intensity ratio α 1 is calculated by calculating an average value and a standard deviation of the intensity ratios α 1 measured at the multiple points, and dividing the standard deviation by the average value.
A glove comprising: a cuff providing an opening to the glove ; a back panel defining a first portion of finger sheaths and a thumb sheath , the back panel extending along the finger sheaths and the thumb sheath to the cuff ; a palm panel disposed on an opposite side of the glove than the back panel and defining a second portion of the finger sheaths and the thumb sheath , the palm panel formed from a first material having a greater coefficient of friction than a second material of the back panel , extending along the finger sheaths and the thumb sheath to the cuff , and tapering in a direction from the finger sheaths to the cuff ; and a gusset extending between and attached to the back panel and the palm panel and formed from a different material than the back panel and the palm panel ; wherein the back panel extends into the palm side of a wrist region of the glove . a cuff providing an opening to the glove ; a back panel defining a first portion of finger sheaths and a thumb sheath , the back panel extending along the finger sheaths and the thumb sheath to the cuff ; a palm panel disposed on an opposite side of the glove than the back panel and defining a second portion of the finger sheaths and the thumb sheath , the palm panel formed from a first material having a greater coefficient of friction than a second material of the back panel , extending along the finger sheaths and the thumb sheath to the cuff , and tapering in a direction from the finger sheaths to the cuff ; and a gusset extending between and attached to the back panel and the palm panel and formed from a different material than the back panel and the palm panel ; wherein the back panel extends into the palm side of a wrist region of the glove .
A compound having the formula: wherein R 1 is alkyl or cycloalkyl; wherein R 2 , R 3 , R 4 , R A , R B , and R C , are independently selected from the group consisting of hydrogen, deuterium, alkyl, cycloalkyl, aryl, heteroaryl, and combinations thereof; wherein R A , R B , and R C may represent mono, di, tri, or tetra substitutions; wherein two adjacent substituents R 1 , R 2 , R 3 , R 4 , R A , R B , and R C are optionally joined to form a fused ring; wherein X is selected from the group consisting of O, S, and Se; and wherein m is 1 or 2. wherein R 1 is alkyl or cycloalkyl; wherein R 2 , R 3 , R 4 , R A , R B , and R C , are independently selected from the group consisting of hydrogen, deuterium, alkyl, cycloalkyl, aryl, heteroaryl, and combinations thereof; wherein R A , R B , and R C may represent mono, di, tri, or tetra substitutions; wherein two adjacent substituents R 1 , R 2 , R 3 , R 4 , R A , R B , and R C are optionally joined to form a fused ring; wherein X is selected from the group consisting of O, S, and Se; and wherein m is 1 or 2.
An electrical steel sheet, comprising: a chemical composition represented by, in mass%: C: 0.010% or less; Si: 1.30% to 3.50%; Al: 0.0000% to 1.6000%; Mn: 0.01% to 3.00%; S: 0.0100% or less; N: 0.010% or less; P: 0.000% to 0.150%; Sn: 0.000% to 0.150%; Sb: 0.000% to 0.150%; Cr: 0.000% to 1.000%; Cu: 0.000% to 1.000%; Ni: 0.000% to 1.000%; Ti: 0.010% or less; V: 0.010% or less; Nb: 0.010% or less; and balance: Fe and impurities; a crystal grain diameter of 20 μm to 300 μm; and a texture satisfying Expression 1, Expression 2, and Expression 3 when the accumulation degree of the orientation is represented as I Cube and the accumulation degree of the orientation is represented as I Goss , I Goss + I Cube ≧ 10.5 I Goss / I Cube ≧ 0.50 I Cube ≧ 2.5 wherein a thickness of the electrical steel sheet is 0.10 mm or more and 0.50 mm or less. a chemical composition represented by, in mass%: C: 0.010% or less; Si: 1.30% to 3.50%; Al: 0.0000% to 1.6000%; Mn: 0.01% to 3.00%; S: 0.0100% or less; N: 0.010% or less; P: 0.000% to 0.150%; Sn: 0.000% to 0.150%; Sb: 0.000% to 0.150%; Cr: 0.000% to 1.000%; Cu: 0.000% to 1.000%; Ni: 0.000% to 1.000%; Ti: 0.010% or less; V: 0.010% or less; Nb: 0.010% or less; and balance: Fe and impurities; C: 0.010% or less; Si: 1.30% to 3.50%; Al: 0.0000% to 1.6000%; Mn: 0.01% to 3.00%; S: 0.0100% or less; N: 0.010% or less; P: 0.000% to 0.150%; Sn: 0.000% to 0.150%; Sb: 0.000% to 0.150%; Cr: 0.000% to 1.000%; Cu: 0.000% to 1.000%; Ni: 0.000% to 1.000%; Ti: 0.010% or less; V: 0.010% or less; Nb: 0.010% or less; and balance: Fe and impurities; a crystal grain diameter of 20 μm to 300 μm; and a texture satisfying Expression 1, Expression 2, and Expression 3 when the accumulation degree of the orientation is represented as I Cube and the accumulation degree of the orientation is represented as I Goss , I Goss + I Cube ≧ 10.5 I Goss / I Cube ≧ 0.50 I Cube ≧ 2.5 wherein a thickness of the electrical steel sheet is 0.10 mm or more and 0.50 mm or less.
A washing machine including an anti-vibration leg rubber, wherein in temperature variance measurement of dynamic viscoelasticity at a frequency of 30 Hz, said anti-vibration leg rubber has a maximum loss factor at a temperature of -10°C to 40 °C, both inclusive, said anti-vibration leg rubber has a loss factor of 0.4 or more in an entire temperature range of -10°C to 40°C, both inclusive, at the frequency of 30 Hz, and compression set of said anti-vibration leg rubber is 30% or less, said anti-vibration rubber comprises a polymer component consisting essentially of butyl rubber, a tackifying resin and a metal oxide as a vulcanizing agent.
A step , for facilitating climbing on a platform integrating a bracket , this bracket including a beam partly defining an outer longitudinal side of the platform , the step comprising: - a bearing portion , configured to bear against the beam of the bracket ; - a supporting portion , integral with the bearing portion , for being, when the bearing portion bears against the beam , protruding from the outer longitudinal side of the platform ; - a portion for holding the bearing portion , when the later bears against the beam , the holding portion being directly integral with the bearing portion and the supporting portion and being configured to at least partially wrap the beam of the bracket , the holding portion comprising a front face , a transverse face and a rear face configured to be substantially in contact with three sections of the beam , the transverse face being integral with the front face and with the rear face , and perpendicular to the same, characterised in that the front face temporarily increases the perimeter of the supporting portion so as to enhance, when the bearing portion bears against the beam , resistance of the step to a load exerted vertically on this step , the bearing portion and the supporting portion being disposed substantially as an extension of each other, the bearing portion being configured to enter a port of the beam , disposed on the outer longitudinal side of the platform , the port can be aligned with a rung of the bracket , the bearing portion and the supporting portion having a cylinder shape. - a bearing portion , configured to bear against the beam of the bracket ; - a supporting portion , integral with the bearing portion , for being, when the bearing portion bears against the beam , protruding from the outer longitudinal side of the platform ; - a portion for holding the bearing portion , when the later bears against the beam , the holding portion being directly integral with the bearing portion and the supporting portion and being configured to at least partially wrap the beam of the bracket ,
Hydroelectric power plant comprising an upper water basin , a lower water basin , a water route which connects the upper water basin to the lower water basin , a hydraulic machine which is arranged in the water route and subdivides the water route into two sections , wherein a pressure pipeline is arranged between the upper water basin and the hydraulic machine, and an inlet valve which is arranged in the pressure pipeline , wherein the inlet valve comprises a rotatably mounted valve body , a lever acting on the valve body , a weight arranged on the lever , an electrically actuatable locking unit for locking the valve body, and an electric drive , wherein the drive is designed such that it can open and close the inlet valve by raising and lowering the weight , and the drive comprises a drivetrain comprising an electric motor , a gear mechanism and a spindle thread drive in this order, which are arranged such that, through the operation of the motor , the length of the drive can be varied in order to raise and to lower the weight , characterized in that the locking unit is integrated into the drive and is designed such that it can block the drivetrain when an electrical control signal is present and can release the drivetrain when no electrical control signal is present, and the drive furthermore comprises a mechanical brake with a settable braking force, which is designed such that it can engage into the drivetrain with locking action.
A lid assembly for a suction canister comprising: a lid body, having a lip defined therein for engagement with a canister; a hollow cylindrical structure , having a top portion extending above a top surface of said lid and a bottom portion extending below a bottom surface of said lid, such that said bottom portion of said cylindrical structure will contact fluid collected in a canister to which it is attached when the canister is nearly full; a bottom wall , covering all or a portion of the open end of said bottom portion of said cylindrical structure ; one or more slots, defined in the bottom portion of said cylindrical structure , allowing fluid communication with the canister; and one or more tabs , defined in bottom portion of said cylindrical structure , said tabs extending into the interior of said cylindrical structure at said one or more slots. a lid body, having a lip defined therein for engagement with a canister; a hollow cylindrical structure , having a top portion extending above a top surface of said lid and a bottom portion extending below a bottom surface of said lid, such that said bottom portion of said cylindrical structure will contact fluid collected in a canister to which it is attached when the canister is nearly full; a bottom wall , covering all or a portion of the open end of said bottom portion of said cylindrical structure ; one or more slots, defined in the bottom portion of said cylindrical structure , allowing fluid communication with the canister; and one or more tabs , defined in bottom portion of said cylindrical structure , said tabs extending into the interior of said cylindrical structure at said one or more slots.
Coupling device for coupling a drive shaft of a pivot drive of an exhaust flap for the exhaust gas stream of an internal combustion engine with a pivot shaft rotatable about a pivot axis and carrying a flap diaphragm, comprising: - a coupling element , - a prestressing element supported in relation to the coupling element and in relation to a support element , wherein the coupling element is prestressed by the prestressing element in the direction of a coupling axis (K) axially away from the support element and in the circumferential direction, - at least one preassembly-blocking device for holding the support element under axial prestress and circumferential prestress in a preassembled position in relation to the coupling element , characterized in that the coupling element comprises a first coupling area to be brought into rotary coupling positive-locking meshing with a drive shaft and with a second coupling area to be brought into rotary coupling positive-locking meshing with a pivot shaft . - a coupling element , - a prestressing element supported in relation to the coupling element and in relation to a support element , wherein the coupling element is prestressed by the prestressing element in the direction of a coupling axis (K) axially away from the support element and in the circumferential direction, - at least one preassembly-blocking device for holding the support element under axial prestress and circumferential prestress in a preassembled position in relation to the coupling element ,
An electromagnetic cooking device comprising: a cavity in which a liquid is placeable; a plurality of RF feeds (26A-26D, 226A-226B) configured to introduce electromagnetic radiation into the cavity for heating the liquid; and a controller configured to: analyze forward and backward power at the plurality of RF feeds (26A-26D, 226A-226B) to calculate efficiency; wherein the electromagnetic cooking device is characterized in that the controller is further configured to: determine and monitor a coefficient of variation of the efficiency, wherein the coefficient of variation is based on the standard deviation and the mean of the efficiency during a predetermined period of time; detect a specified temperature of the liquid based on changes in the coefficient of variation; and adjust the power level of the electromagnetic radiation in response to detection of the specified temperature. a cavity in which a liquid is placeable; a plurality of RF feeds (26A-26D, 226A-226B) configured to introduce electromagnetic radiation into the cavity for heating the liquid; and a controller configured to: analyze forward and backward power at the plurality of RF feeds (26A-26D, 226A-226B) to calculate efficiency; wherein the electromagnetic cooking device is characterized in that the controller is further configured to: determine and monitor a coefficient of variation of the efficiency, wherein the coefficient of variation is based on the standard deviation and the mean of the efficiency during a predetermined period of time; detect a specified temperature of the liquid based on changes in the coefficient of variation; and adjust the power level of the electromagnetic radiation in response to detection of the specified temperature. detect a specified temperature of the liquid based on changes in the coefficient of variation; and adjust the power level of the electromagnetic radiation in response to detection of the specified temperature.
A method for assembling a Braille cell assembly, the Braille cell assembly including a printed circuit board (PCB) having a pair of alignment apertures , the method utilizing an alignment guide , the alignment guide having first and second surfaces that are angled with respect to each other, the second surface having a pair of alignment tabs that are formed at either end of second surface and a peripheral edge , a series of contacts releasably secured to the peripheral edge of the second surface of the alignment guide , the method comprising the following steps: positioning the alignment guide upon the printed circuit board by inserting the pair of alignment tabs into the pair of alignment apertures , whereby the series of contacts are aligned upon the PCB ; soldering each contact onto the PCB ; separating the alignment guide from the soldered contacts . the second surface having a pair of alignment tabs that are formed at either end of second surface and a peripheral edge , a series of contacts releasably secured to the peripheral edge of the second surface of the alignment guide , the method comprising the following steps: positioning the alignment guide upon the printed circuit board by inserting the pair of alignment tabs into the pair of alignment apertures , whereby the series of contacts are aligned upon the PCB ; soldering each contact onto the PCB ; separating the alignment guide from the soldered contacts . positioning the alignment guide upon the printed circuit board by inserting the pair of alignment tabs into the pair of alignment apertures , whereby the series of contacts are aligned upon the PCB ; soldering each contact onto the PCB ; separating the alignment guide from the soldered contacts .
Extrusion installation for the manufacture of a complex profiled-element strip such as a tread , based on elastomer compounds by co-extrusion, and comprising multiple extruders feeding elastomer compounds to an extrusion head , characterized in that the extrusion head receives a proportion of elastomer compound of between 2 and 25% of the total volumetric throughput of the installation from at least one Archimedean-screw extruder , and the rest from positive-displacement extruders .
A method for a wireless communication device to perform wireless transmissions of a first technology on a first carrier (F1) and a second technology on a second carrier (F2), said method comprising: determining, by the wireless communication device , a need to perform a clear channel assessment, CCA, on the second carrier (F2); coordinating, by the wireless communication device , a wireless transmission on the first carrier (F1) with performance of the CCA on the second carrier (F2); and commencing, by the wireless communication device , a wireless transmission on the second carrier (F2) if the CCA on the second carrier (F2) is successful; wherein said coordinating comprises: inhibiting wireless transmission on the first carrier (F1) during a first period; and performing a CCA on the second carrier (F2) during a second period, wherein the second period at least partly overlaps the first period. determining, by the wireless communication device , a need to perform a clear channel assessment, CCA, on the second carrier (F2); coordinating, by the wireless communication device , a wireless transmission on the first carrier (F1) with performance of the CCA on the second carrier (F2); and commencing, by the wireless communication device , a wireless transmission on the second carrier (F2) if the CCA on the second carrier (F2) is successful; wherein said coordinating comprises: inhibiting wireless transmission on the first carrier (F1) during a first period; and performing a CCA on the second carrier (F2) during a second period, wherein the second period at least partly overlaps the first period. inhibiting wireless transmission on the first carrier (F1) during a first period; and performing a CCA on the second carrier (F2) during a second period, wherein the second period at least partly overlaps the first period.
Test head for the electrical testing of a test object , in particular a wafer, comprising at least two guide plates arranged at a distance from one another by means of at least one spacer and comprising guide bores distributed over their surfaces, in which test contact pins for contacting the test object are displaceably guided, wherein the spacer is formed by a plurality of point supports distributed over the surfaces of the guide plates and fastened to the guide plates , wherein each of the point supports has a longitudinal direction and transversely, in particular at right angles thereto, a plurality of radial directions distributed over an angular range of 360°, characterized in that the mechanical strength of each of the point supports is smaller in at least one of the radial directions than in the other radial directions , wherein the point supports are arranged rotationally oriented over the surfaces of the guide plates in such a way that the effective directions of the smaller mechanical strength of the individual point supports are all oriented towards the centre of the respective guide plate .
A refrigerator comprising: a tray configured to form an ice making cell ; a cooler configured to supply cold air to the ice making cell ; a temperature sensor configured to sense a temperature of the ice making cell ; a water supply valve configured to control a flow of water to the ice making cell ; and a controller configured to control the water supply valve , characterized in that the controller controls the water supply valve so that the cold air from the cooler is supplied to the ice making cell before the water supply valve is turned on, and the water is supplied to the ice making cell after the cold air is supplied to the ice making cell , wherein the controller turns on the water supply valve when the temperature sensed by the temperature sensor reaches a set temperature. a tray configured to form an ice making cell ; a cooler configured to supply cold air to the ice making cell ; a temperature sensor configured to sense a temperature of the ice making cell ; a water supply valve configured to control a flow of water to the ice making cell ; and a controller configured to control the water supply valve , characterized in that the controller controls the water supply valve so that the cold air from the cooler is supplied to the ice making cell before the water supply valve is turned on, and the water is supplied to the ice making cell after the cold air is supplied to the ice making cell , wherein the controller turns on the water supply valve when the temperature sensed by the temperature sensor reaches a set temperature.
A wristband assembly comprising a band base material, allowing identification information to be shown on a front surface of the band base , wherein the band base material comprises: a wristband , wrappable around a portion to be wrapped such as a wrist (W1,W2) or an ankle; a band support ; and the wristband is provided within an area inside the band support with an outer borderline disposed between the wristband and the band support , and the wristband includes a mother wristband and a child wristband integrally formed side by side with an inner borderline disposed therebetween, characterised in that a separation resistance along the inner borderline is greater than a separation resistance along the outer borderline . a wristband , wrappable around a portion to be wrapped such as a wrist (W1,W2) or an ankle; a band support ; and the wristband is provided within an area inside the band support with an outer borderline disposed between the wristband and the band support , and the wristband includes a mother wristband and a child wristband integrally formed side by side with an inner borderline disposed therebetween, characterised in that a separation resistance along the inner borderline is greater than a separation resistance along the outer borderline .