mhurhangee/patent-ind-claim-en huggingface dataset:
Method for detecting a first operating state of a handheld power tool , the handheld power tool including an electric motor , the method comprising the following step: S1 ascertaining a signal of an operating quantity of the electric motor ; wherein the method is characterized by the following steps: S2 comparing the signal of the operating quantity with at least one state-typical model signal form , the state-typical model signal form having been assigned to the first operating state; and S3 deciding whether the first operating state is present, the decision depending at least partially on whether the state-typical model signal form is identified in the signal of the operating quantity in step S2. S1 ascertaining a signal of an operating quantity of the electric motor ; wherein the method is characterized by the following steps: S2 comparing the signal of the operating quantity with at least one state-typical model signal form , the state-typical model signal form having been assigned to the first operating state; and S3 deciding whether the first operating state is present, the decision depending at least partially on whether the state-typical model signal form is identified in the signal of the operating quantity in step S2. S2 comparing the signal of the operating quantity with at least one state-typical model signal form , the state-typical model signal form having been assigned to the first operating state; and S3 deciding whether the first operating state is present, the decision depending at least partially on whether the state-typical model signal form is identified in the signal of the operating quantity in step S2.
A multi-package white LED device comprising a plurality of single-color LED packages from which light beams are irradiated and mixed to achieve white light emission wherein at least one package of the plurality of single-color LED packages is a phosphor-converted single-color package, and wherein the phosphor-converted single-color package comprises: a blue LED light source; a phosphor disposed on the blue LED light source to absorb blue light emitted from the blue LED light source and emit light in the wavelength range of 500 to 700 nm; and a long-wavelength pass filter disposed on the phosphor to reflect blue light and transmit light in the wavelength range of 500 to 700 nm, wherein the long-wavelength pass filter comprises a layer stack consisting of first thin films and second thin films laminated alternately and repeatedly, the second thin films having a refractive index higher than that of the first thin films , wherein the long-wavelength pass filter further comprises third thin films as an uppermost layer and a lowermost layer, wherein an optical thickness of each of the uppermost and the lowermost layer corresponds to 1/80 to 1/4.4 of the peak wavelength of the reflection band of the blue LED light source in order to increase transmittance of the long-wavelength of 500 to 700 nm. a blue LED light source; a phosphor disposed on the blue LED light source to absorb blue light emitted from the blue LED light source and emit light in the wavelength range of 500 to 700 nm; and a long-wavelength pass filter disposed on the phosphor to reflect blue light and transmit light in the wavelength range of 500 to 700 nm, wherein the long-wavelength pass filter comprises a layer stack consisting of first thin films and second thin films laminated alternately and repeatedly, the second thin films having a refractive index higher than that of the first thin films , wherein the long-wavelength pass filter further comprises third thin films as an uppermost layer and a lowermost layer, wherein an optical thickness of each of the uppermost and the lowermost layer corresponds to 1/80 to 1/4.4 of the peak wavelength of the reflection band of the blue LED light source in order to increase transmittance of the long-wavelength of 500 to 700 nm.
Pneumatic vehicle tyre having a tread with at least one profile rib or at least one row of profile blocks having profile blocks or structured in the manner of profile blocks and also with channels made to the intended profile depth, wherein at least one profile rib or the profile blocks in a row of profile blocks is or are provided with transverse grooves , which run at an angle of ≤ 45° in relation to the axial direction and have at the periphery of the tread a width of 2.0 mm to 5.0 mm and a depth (t 1 ) of at most 60% of the profile depth, wherein each transverse groove is made up of portions , which run in an angled fashion with respect to one another, wherein, over the extent of the transverse groove , its bottom or its radially inner end is adjoined by a sipe , which has a width of 0.3 mm to 1.2 mm and reaches in the radial direction to a depth (t 2 ), which corresponds at most to the profile depth, wherein the sipe follows the path of the angled portions of the transverse groove , characterized in that the profile rib or the profile blocks of the row of blocks is or are crossed by sipes extending substantially parallel to one another and parallel to the transverse grooves and having a width of 0.3 mm to 1.2 mm, wherein sipes are provided such that between them in each case one of the transverse grooves extending parallel to the sipes is provided, wherein the sipe that follows the path of the angled portions of the transverse groove has sipe portions which in the successive portions of the transverse groove alternately adjoin with a sipe wall one and the other groove flank of the transverse groove . wherein each transverse groove is made up of portions , which run in an angled fashion with respect to one another, wherein, over the extent of the transverse groove , its bottom or its radially inner end is adjoined by a sipe , which has a width of 0.3 mm to 1.2 mm and reaches in the radial direction to a depth (t 2 ), which corresponds at most to the profile depth, wherein the sipe follows the path of the angled portions of the transverse groove , characterized in that the profile rib or the profile blocks of the row of blocks is or are crossed by sipes extending substantially parallel to one another and parallel to the transverse grooves and having a width of 0.3 mm to 1.2 mm, wherein sipes are provided such that between them in each case one of the transverse grooves extending parallel to the sipes is provided, wherein the sipe that follows the path of the angled portions of the transverse groove has sipe portions which in the successive portions of the transverse groove alternately adjoin with a sipe wall one and the other groove flank of the transverse groove .
An inspection system to measure alignment of components comprising: a remotely controllable imaging assembly including a camera and a lens system , wherein the lens system includes a tunable-focus lens and a magnifying lens between the camera and the tunable-focus lens ; and a scale reticle positioned within a sight line of the camera of the imaging assembly such that the scale reticle is between the imaging assembly and a target . a remotely controllable imaging assembly including a camera and a lens system , wherein the lens system includes a tunable-focus lens and a magnifying lens between the camera and the tunable-focus lens ; and a scale reticle positioned within a sight line of the camera of the imaging assembly such that the scale reticle is between the imaging assembly and a target .
Water soluble pellet for releasing one or more actives, comprising: - a vegetable soap carrier in an amount of 10-95 wt%; - a perfume oil in an amount of 2-12 wt%; and - a dye in an amount of 0.001 to 0.5 wt%, characterized in that it also comprises: water soluble fillers selected from sodium chloride or potassium chloride or calcium chloride, and additives selected from natural cellulose fibers, microcrystalline cellulose, or sodium carboxy methyl cellulose or hydroxypropyl cellulose. - a vegetable soap carrier in an amount of 10-95 wt%; - a perfume oil in an amount of 2-12 wt%; and - a dye in an amount of 0.001 to 0.5 wt%, water soluble fillers selected from sodium chloride or potassium chloride or calcium chloride, and additives selected from natural cellulose fibers, microcrystalline cellulose, or sodium carboxy methyl cellulose or hydroxypropyl cellulose.
A phosphor-converted single-color LED comprising: a blue LED; a phosphor disposed on the blue LED to absorb blue light emitted from the blue LED and emit light at a wavelength of 500 to 700 nm; and a long-wavelength pass filter disposed on the phosphor to reflect blue light and transmit light at a wavelength of 500 to 700 nm, wherein the long-wavelength pass filter (A1, A2, A3) comprises a layer stack comprising first thin films and second thin films laminated alternately and repeatedly, the second thin films having a refractive index higher than that of the first thin films , wherein an uppermost layer and a lowermost layer are formed on and under the layer stack , respectively, and wherein a thickness of the uppermost layer is 1/7 to 1/9 of the optical thickness corresponding to the peak wavelength of the reflection band of the blue light, characterised in that : a thickness of the lowermost layer is 1/7 to 1/9 of the optical thickness corresponding to the peak wavelength of the reflection band of the blue light in order to increase transmittance of the long-wavelength pass filter (A1, A2, A3) at a wavelength of 500 to 700 nm. a blue LED; a phosphor disposed on the blue LED to absorb blue light emitted from the blue LED and emit light at a wavelength of 500 to 700 nm; and a long-wavelength pass filter disposed on the phosphor to reflect blue light and transmit light at a wavelength of 500 to 700 nm, wherein the long-wavelength pass filter (A1, A2, A3) comprises a layer stack comprising first thin films and second thin films laminated alternately and repeatedly, the second thin films having a refractive index higher than that of the first thin films , wherein an uppermost layer and a lowermost layer are formed on and under the layer stack , respectively, and wherein a thickness of the uppermost layer is 1/7 to 1/9 of the optical thickness corresponding to the peak wavelength of the reflection band of the blue light, characterised in that : a thickness of the lowermost layer is 1/7 to 1/9 of the optical thickness corresponding to the peak wavelength of the reflection band of the blue light in order to increase transmittance of the long-wavelength pass filter (A1, A2, A3) at a wavelength of 500 to 700 nm.
Device for severing and removing tissue parts , in particular from a body of a living being, by means of a fixed guide rail along which a slide rail is movable, wherein the slide rail forms a suction channel for removal of the severed tissue part , wherein guide rail and slide rail form, in the distal region, a cutting or punching mouth for severing the tissue part , wherein a conduit for supplying a liquid is assigned to the cutting or punching mouth , wherein a mating cutting element protrudes at the distal end of the guide rail , wherein the mating cutting element forms a semicircular cutting edge , wherein the slide rail , at its distal end, forms a semi-oval cutting opening , wherein a cutting edge of the cutting opening of the slide rail is set at an incline to the cutting edge of the mating cutting element , wherein an angle between a longitudinal axis of the slide rail and the cutting edge of the cutting opening of the slide rail is smaller than an angle between a longitudinal axis of the guide rail and the cutting edge of the mating cutting element , wherein, during the movement of the slide rail along the guide rail, a distal end of the slide rail can be guided over the mating cutting element , such that the two cutting edges interact like scissors.
Flushing device with at least two flows, comprising: - a water inlet opening , a water delivery outlet opening and - means forming a duct allowing a flow of water to pass between the water inlet opening and the water delivery outlet opening ; - means forming a check valve sealing the delivery outlet opening ; - control means which are intended to control opening and closing of the check valve , the control means being arranged such that they can open the check valve , from its closed position, for at least two different time intervals, a long interval and a short interval, corresponding to delivery of a large volume of water and a small volume of water at the delivery outlet opening , the control means comprising a control delay valve having a control delay chamber with a drainage duct and being arranged such that drainage of at least some of the delay chamber causes the check valve to open and filling of the chamber causes said valve to close, and actuating means are provided for the purpose of actuating drainage of at least one volume from the delay chamber , characterised in that the actuating means being connected by a plate to at least two control buttons such that pushing one of the at least two buttons actuates drainage of a first large volume from the control delay chamber and pushing the other of the at least two buttons actuates, by means of the actuating means, drainage of a second small volume, smaller than the large volume, from the control delay chamber , the actuating means comprising an actuating rod and an actuation delay valve comprising an actuation delay chamber, movement of the rod causing a drainage duct from the actuation delay chamber of the actuation delay valve to open, the actuation delay valve opening or closing the drainage duct of the delay chamber of the control delay valve for a time interval that can assume at least two values and depends on the path of the actuating rod , the plate being located between the two control buttons and the actuating rod and being mounted such that it rotates with respect to a pivot point , rotation of the plate causing the rod to move along an actuating path. - a water inlet opening , a water delivery outlet opening and - means forming a duct allowing a flow of water to pass between the water inlet opening and the water delivery outlet opening ; - means forming a check valve sealing the delivery outlet opening ; - control means which are intended to control opening and closing of the check valve , the control means being arranged such that they can open the check valve , from its closed position, for at least two different time intervals, a long interval and a short interval, corresponding to delivery of a large volume of water and a small volume of water at the delivery outlet opening ,
A method, comprising: receiving an input visual dynamic range, VDR, image in a sequence of input images, said VDR being wide or high dynamic range, wherein the input VDR image comprises a first bit depth; selecting an advanced quantization function from a plurality of available advanced quantization functions, applying the selected advanced quantization function to the input VDR image to generate an input base layer image, whereby the input base layer image comprises a second bit depth, which is lower than the first bit depth; compressing image data derived from the input base layer image into a base layer, BL, video signal; and compressing residual image data between the input VDR image and a prediction image, having the first bit depth, generated from the input base layer image using intra-prediction, inter-prediction or inter-layer prediction, into one or more enhancement layer, EL, video signals at the second bit depth using a non-linear quantizer, wherein the sequence of input images includes a fade-in or a fade-out transition and wherein for each input VDR image of the fade-in or fade-out transition the selected advanced quantization function is a linear stretching function, s ji = Q i ν ji = ⌊ c H , max − c L , min ν H , i − ν L , i ν ji − ν L , i + c L , min + O ⌋ , where v ji denotes a j -th pixel of an i -th input VDR image of the fade-in or fade-out transition in the sequence of input images, s ji denotes a j -th pixel of the generated i- th input base layer image, v L,i and v H,i denote a minimum and a maximum pixel value among pixels in the i -th input VDR image, c L,min and c H,max denote a minimum and a maximum pixel value in a previous or next scene without fade-in or fade-out, and O is a round-off constant. receiving an input visual dynamic range, VDR, image in a sequence of input images, said VDR being wide or high dynamic range, wherein the input VDR image comprises a first bit depth; selecting an advanced quantization function from a plurality of available advanced quantization functions, applying the selected advanced quantization function to the input VDR image to generate an input base layer image, whereby the input base layer image comprises a second bit depth, which is lower than the first bit depth; compressing image data derived from the input base layer image into a base layer, BL, video signal; and compressing residual image data between the input VDR image and a prediction image, having the first bit depth, generated from the input base layer image using intra-prediction, inter-prediction or inter-layer prediction, into one or more enhancement layer, EL, video signals at the second bit depth using a non-linear quantizer,
A process for synthesizing an amido alkyl betaine from a linear alcohol having from 8 to 22 carbon atoms, characterized in that a) in a first step, a linear alcohol having from 8 to 22 carbon atoms is condensed with an acrylonitrile to produce a β-alkoxy nitrile; b) in a second step, the β-alkoxy nitrile obtained from step a) is reacted with a short chain alcohol having from 1 to 4 carbon atoms to produce a β-alkoxy alkyl ester; c) in a third step, said β-alkoxy alkyl ester is reacted with an amino alkyl amine to produce an amido amine; and d) in a fourth step, said amido amine is reacted with an alkylating agent to produce an amido alkyl betaine. a) in a first step, a linear alcohol having from 8 to 22 carbon atoms is condensed with an acrylonitrile to produce a β-alkoxy nitrile; b) in a second step, the β-alkoxy nitrile obtained from step a) is reacted with a short chain alcohol having from 1 to 4 carbon atoms to produce a β-alkoxy alkyl ester; c) in a third step, said β-alkoxy alkyl ester is reacted with an amino alkyl amine to produce an amido amine; and d) in a fourth step, said amido amine is reacted with an alkylating agent to produce an amido alkyl betaine.
A resonant converter for converting a direct current (DC) into another direct current (DC) with a desired level, where when a light load is connected, only a single switch leg is operated to take charge of the light load, the resonant converter comprising a first switch leg (A) having one end connected to a positive terminal (+) of a DC power source (Vcd) and the other end connected to a negative terminal (-) of the DC power source (Vcd), the first switch leg (A) being operated as a single-phase half-bridge inverter at a first switching frequency under a light load condition and being operated together with one or more second switch legs at a second switching frequency being lower than the first switching frequency under a rated load condition or a high load condition; the one or more second switch legs having one end connected to the positive terminal (+) of the DC power source (Vcd) and the other end connected to the negative terminal (-) of the DC power source (Vcd) and being operated at the second switching frequency under a rated load condition; wherein the first and second switch legs each comprise two switching units connected in series, and each switching unit comprises: • a power semiconductor switching element ; • a diode comprising a cathode connected to a current inflow terminal of the power semiconductor switching element and an anode connected to a current outflow terminal of the power semiconductor switching element ; • a snubber capacitor connected in parallel to the diode; and • a gate drive circuit applying a switching signal to a terminal for turning-on/off control of the power semiconductor switching element , and wherein a value of the snubber capacitor for preventing a rapid voltage increase of the first switch leg (A) is designed to be smaller than a value of the snubber capacitor of the one or more second switch legs such that zero voltage sensing of the gate drive circuit of the first switch leg (A) is faster than zero voltage sensing of the gate drive circuit of the second switch leg. • a power semiconductor switching element ; • a diode comprising a cathode connected to a current inflow terminal of the power semiconductor switching element and an anode connected to a current outflow terminal of the power semiconductor switching element ; • a snubber capacitor connected in parallel to the diode; and • a gate drive circuit applying a switching signal to a terminal for turning-on/off control of the power semiconductor switching element ,
Method for controlling a taxi system of an aircraft, said taxi system comprising at least one drive actuator arranged to rotate a wheel of the aircraft, said wheel being further equipped with a brake that is separate from the drive actuator, the controlling method comprising the steps of: generating a traction command (Com) to control an electric motor of the drive actuator so that the drive actuator applies a traction motor torque on the wheel, intended to move the aircraft on the ground; detecting whether an external braking command, intended to command a braking of the wheel via the brake, is generated; the method being characterized in that it further comprises the steps of : if an external braking command is generated, producing a predetermined minimum command (Cmp) to control the electric motor so that the drive actuator applies a predetermined minimum motor torque on the wheel during braking, which is strictly positive; detecting if a speed of the aircraft becomes zero and, if so, inhibiting the predetermined minimum command (Cmp) so that the drive actuator applies a zero torque on the wheel. generating a traction command (Com) to control an electric motor of the drive actuator so that the drive actuator applies a traction motor torque on the wheel, intended to move the aircraft on the ground; detecting whether an external braking command, intended to command a braking of the wheel via the brake, is generated; if an external braking command is generated, producing a predetermined minimum command (Cmp) to control the electric motor so that the drive actuator applies a predetermined minimum motor torque on the wheel during braking, which is strictly positive; detecting if a speed of the aircraft becomes zero and, if so, inhibiting the predetermined minimum command (Cmp) so that the drive actuator applies a zero torque on the wheel.
An apparatus comprising a diesel engine and an exhaust system comprising an oxidation catalyst which comprises a flow-through type substrate having a plurality of passages configured therein and three catalyst layers (5, 6, 7, 5α, 6β, 7a, 7b, 7c) including at least one of Pt and Pd, wherein the oxidation catalyst is composed of an upstream-side catalyst layer (5, 5α), a downstream-side inner catalyst layer (6, 6β) and a downstream-side outer catalyst layer relative to a flow direction of exhaust gas, and the upstream-side catalyst layer (5, 5α) and the downstream-side inner catalyst layer (6, 6β) include Pt and Pd and the downstream-side outer catalyst layer includes only Pt as catalyst metal, wherein a length of the downstream-side inner catalyst layer (6, 6β) and the downstream-side outer catalyst layer are not less than half of the whole length of the flow-through type substrate and wherein the upstream-side catalyst layer (5, 5α) includes Pt and Pd at a ratio of 1:2 to 4:1 and 0.1 to 2.4 g/L of the amount of platinum.