mhurhangee/ep-ind-claims huggingface dataset:
A radio frequency identification (RFID) tag (200, 300, 400) adapted to wirelessly communicate with a remote transceiver, comprising: a substrate (110, 210, 310, 410); an antenna (135, 220, 320, 420, 425) disposed on the substrate; an electronic circuit disposed on the substrate and electrically coupled to the antenna (135, 220, 320, 420, 425), the electronic circuit comprising one or more of a transistor, a diode, a resistor and a capacitor, wherein an integrated circuit comprises the electronic circuit; a heating element (344, 364) electrically coupled to the electronic circuit for heating a target area; a sensing element thermally coupled to the heating element (344, 364) for sensing a temperature of the heating element, such that when the heating element (344, 364) is thermally coupled to a target area, the RFID tag (200, 300, 400) wirelessly receives a first power having a first form from a transceiver, the electronic circuit transforms the first power to a second power having a second form different from the first form and delivers the second power to the heating element (344, 364), the sensing element senses a time variation of the heating element temperature, and the RFID tag wirelessly transmits to the transceiver a thermal characteristic of the target area based on the sensed time variation of the heating element (344, 364) temperature; characterized by a thermally conductive heat spreading layer disposed on a major surface of the IC and adapted to substantially uniformly distribute heat from the heating element across the target area. a substrate (110, 210, 310, 410); an antenna (135, 220, 320, 420, 425) disposed on the substrate; an electronic circuit disposed on the substrate and electrically coupled to the antenna (135, 220, 320, 420, 425), the electronic circuit comprising one or more of a transistor, a diode, a resistor and a capacitor, wherein an integrated circuit comprises the electronic circuit; a heating element (344, 364) electrically coupled to the electronic circuit for heating a target area; a sensing element thermally coupled to the heating element (344, 364) for sensing a temperature of the heating element, such that when the heating element (344, 364) is thermally coupled to a target area, the RFID tag (200, 300, 400) wirelessly receives a first power having a first form from a transceiver, the electronic circuit transforms the first power to a second power having a second form different from the first form and delivers the second power to the heating element (344, 364), the sensing element senses a time variation of the heating element temperature, and the RFID tag wirelessly transmits to the transceiver a thermal characteristic of the target area based on the sensed time variation of the heating element (344, 364) temperature; characterized by a thermally conductive heat spreading layer disposed on a major surface of the IC and adapted to substantially uniformly distribute heat from the heating element across the target area.
A parcel recognition device that is configured to recognize a parcel based on a color image including the parcel, the device comprising: a processor; and a memory, characterised in that by cooperating with the memory, the processor is configured to: subtract a color of a projection image from a color of an image projection surface of the parcel on which the projection image is projected, in the color image, and recognize the parcel by using a color obtained by the subtraction as a color of a recognition target. a processor; and a memory, characterised in that by cooperating with the memory, the processor is configured to: subtract a color of a projection image from a color of an image projection surface of the parcel on which the projection image is projected, in the color image, and recognize the parcel by using a color obtained by the subtraction as a color of a recognition target. subtract a color of a projection image from a color of an image projection surface of the parcel on which the projection image is projected, in the color image, and recognize the parcel by using a color obtained by the subtraction as a color of a recognition target.
Method for assembling a radiator grille having a frame and a grille structure arranged in the frame, whereby at least one grille-like structure module is connected to a predetermined region of the grille structure and/or to a predetermined region of the frame, and whereby the grille structure in the installed state has an inner side facing an engine compartment, characterised in that a plurality of application elements are assembled to form at least one grille-like structure module and the at least one structure module is placed on the inner side and the application elements are pushed into corresponding grille cells and/or intermediate spaces in the grille structure, so that in the assembled state part-surfaces of the at least one structure module are visible on an outer side of the grille structure and emphasise the grille structure or regions of the grille structure and produce desired patterns or desired optical effects on the radiator grille.
Ceramic pigment used for the decoration of ceramic objects, wherein it comprises, as essential oxides in its formulation: phosphorus oxide and iron oxide as precursors of the devitrification of the crystals responsible for obtaining the metallic gloss and lithium oxide as a modifier of the structure of the pigment and an improver of its milling, characterised in that the incorporation of lithium oxide in the iron phosphate is carried out according to the formula, expressed in moles: 1 − x Fe 2 O 2 ⋅ 1 − y P 2 O 5 ⋅ x + y Li 2 O where: x is between -0.10 and 0.30, y is between -0.10 and 0.30 and the sum of x and y is between 0.20 and 0.60. x is between -0.10 and 0.30, y is between -0.10 and 0.30 and the sum of x and y is between 0.20 and 0.60.
A method of operating a receiver, the method comprising: calculating an explicit channel matrix by channel estimation of a channel between a transmitter and the receiver; processing the explicit channel matrix by at least one of the following functions: an upper triangular matrix of a covariance of the explicit channel matrix, and eigen vectors of the covariance, and, thus, obtaining a processed explicit channel matrix; vectorizing the processed explicit channel matrix to obtain an explicit feedback vector; generating feedback information based on the explicit feedback vector and a predefined codebook, and wherein the generated feedback information comprises information associated with a direction of the explicit feedback vector and information associated with a quality of the explicit feedback vector. calculating an explicit channel matrix by channel estimation of a channel between a transmitter and the receiver; processing the explicit channel matrix by at least one of the following functions: an upper triangular matrix of a covariance of the explicit channel matrix, and eigen vectors of the covariance, and, thus, obtaining a processed explicit channel matrix; vectorizing the processed explicit channel matrix to obtain an explicit feedback vector; generating feedback information based on the explicit feedback vector and a predefined codebook, and wherein the generated feedback information comprises information associated with a direction of the explicit feedback vector and information associated with a quality of the explicit feedback vector.
A turbomachine (100a, 100b, 100c, 100d) for a refrigeration cycle apparatus using a refrigerant as a working fluid having saturated vapor pressure being at a temperature of 20°C ± 15°C lower than the atmospheric pressure in terms of absolute pressure, the turbomachine comprising: a rotation shaft; a first impeller fixed to the rotation shaft, the first impeller including a low-pressure-side surface and a high-pressure-side surface; a first bearing disposed on a low-pressure-side of the first impeller, the first bearing supporting the rotation shaft; and a second bearing disposed on a high-pressure-side of the first impeller, the second bearing supporting the rotation shaft, wherein the rotation shaft includes a first tapered portion at least within an area supported by the first bearing, characterised in that the first tapered portion gradually increasing in diameter toward the low-pressure-side surface of the first impeller, the first bearing includes a first support surface gradually increasing in diameter toward the low-pressure-side surface of the first impeller, the first support surface supporting the first tapered portion, and a second impeller fixed to the rotation shaft, wherein the first bearing, the first impeller, the second impeller, and the second bearing are disposed in this order in a longitudinal direction of the rotation shaft. a rotation shaft; a first impeller fixed to the rotation shaft, the first impeller including a low-pressure-side surface and a high-pressure-side surface; a first bearing disposed on a low-pressure-side of the first impeller, the first bearing supporting the rotation shaft; and a second bearing disposed on a high-pressure-side of the first impeller, the second bearing supporting the rotation shaft, wherein the rotation shaft includes a first tapered portion at least within an area supported by the first bearing, characterised in that the first tapered portion gradually increasing in diameter toward the low-pressure-side surface of the first impeller, the first bearing includes a first support surface gradually increasing in diameter toward the low-pressure-side surface of the first impeller, the first support surface supporting the first tapered portion, and a second impeller fixed to the rotation shaft, wherein the first bearing, the first impeller, the second impeller, and the second bearing are disposed in this order in a longitudinal direction of the rotation shaft.
A helicopter with a gearbox and a vibration suppressor system adapted to suppress vibratory forces on a mechanical structure of the helicopter and sensing vibrations on the gearbox, comprising: an actuator system configured to apply a force to said structure; a power supply operable to power said actuator system; and a control system operable to control power from said power supply to said actuator system by employing a real electric power consumption of said actuator system as a single control objective function to suppress a vibration of the structure. an actuator system configured to apply a force to said structure; a power supply operable to power said actuator system; and a control system operable to control power from said power supply to said actuator system by employing a real electric power consumption of said actuator system as a single control objective function to suppress a vibration of the structure.
An account login method, applied to a login device, wherein a communication connection is established between the login device and a verification device, and the method comprises: displaying a login interface of a target website, wherein the login interface is a display interface in a browser of the login device; receiving a first preset operation input on the login interface, wherein the first preset operation is used to choose to log in to the target website in an SMS message verification manner; querying a mobile number from the verification device in response to the first preset operation, wherein the mobile number is a login account of the target website; obtaining the mobile number sent by the verification device, and automatically filling an account filling position in the login interface of the browser with the mobile number; sending a trigger message to a login filling plug-in of the login device, wherein the trigger message is used to indicate that the mobile number has been filled; querying verification information corresponding to the target website from the verification device, wherein the verification information is an SMS verification code corresponding to the mobile number; obtaining the verification information corresponding to the target website; filling a verification information filling position in the login interface of the browser with the verification information; receiving a second preset operation, and logging in to the target website by using the browser in response to the second preset operation, wherein the second preset operation is an operation that is input by a user and that is used to confirm login to the target website. displaying a login interface of a target website, wherein the login interface is a display interface in a browser of the login device; receiving a first preset operation input on the login interface, wherein the first preset operation is used to choose to log in to the target website in an SMS message verification manner; querying a mobile number from the verification device in response to the first preset operation, wherein the mobile number is a login account of the target website; obtaining the mobile number sent by the verification device, and automatically filling an account filling position in the login interface of the browser with the mobile number; sending a trigger message to a login filling plug-in of the login device, wherein the trigger message is used to indicate that the mobile number has been filled; querying verification information corresponding to the target website from the verification device, wherein the verification information is an SMS verification code corresponding to the mobile number; obtaining the verification information corresponding to the target website; filling a verification information filling position in the login interface of the browser with the verification information; receiving a second preset operation, and logging in to the target website by using the browser in response to the second preset operation, wherein the second preset operation is an operation that is input by a user and that is used to confirm login to the target website.
A spring brake actuator, in particular a parking or emergency spring brake actuator for use in a commercial vehicle, said actuator comprising: - a cylinder housing comprising a cylinder housing base, - a spring brake piston located in said cylinder housing for applying a braking force, - a spring guide being attached to the spring brake piston, - a compression spring located between the cylinder housing base and the spring guide of the spring brake piston, said compression spring being effective to push the spring brake piston away from the base, wherein the spring guide comprises a valve and a retaining device for retaining the valve, the retaining device comprising a basic body and clamping means for clamping the device to the spring guide, characterized in that the clamping means are arranged at the basic body and along a circumference of the basic body, wherein the clamping means are spaced apart from each other forming slits between the clamping means to allow for a circulation of air through the slits. - a cylinder housing comprising a cylinder housing base, - a spring brake piston located in said cylinder housing for applying a braking force, - a spring guide being attached to the spring brake piston, - a compression spring located between the cylinder housing base and the spring guide of the spring brake piston, said compression spring being effective to push the spring brake piston away from the base, wherein the spring guide comprises a valve and a retaining device for retaining the valve, the retaining device comprising a basic body and clamping means for clamping the device to the spring guide, characterized in that the clamping means are arranged at the basic body and along a circumference of the basic body, wherein the clamping means are spaced apart from each other forming slits between the clamping means to allow for a circulation of air through the slits.
A coating composition, comprising: a. pigments or a mixture of pigments, b. a surface active substance, c. and a metal containing polymeric complex, such polymeric complex is formed from: i. a metallic salt, ii. at least, a polymeric latex, iii. and a polyvinyl alcohol which has a molecular weight in the range of from 10,000 to 65,000 and, wherein the metal containing polymeric complex has an average Zeta potential which ranges from 0 to -5 millivolts. a. pigments or a mixture of pigments, b. a surface active substance, c. and a metal containing polymeric complex, such polymeric complex is formed from: i. a metallic salt, ii. at least, a polymeric latex, iii. and a polyvinyl alcohol which has a molecular weight in the range of from 10,000 to 65,000 and, wherein the metal containing polymeric complex has an average Zeta potential which ranges from 0 to -5 millivolts. i. a metallic salt, ii. at least, a polymeric latex, iii. and a polyvinyl alcohol which has a molecular weight in the range of from 10,000 to 65,000 and, wherein the metal containing polymeric complex has an average Zeta potential which ranges from 0 to -5 millivolts.
A printing system for printing substrates, in particular printed circuit boards, comprising a printing device having at least one printing table and a printing template assigned to the printing table, and comprising means for aligning a substrate on the printing table, characterized in that the means have a first pair of first slide elements (13, 14) that can be displaced counter to one another along a first axis, and a second pair of second slide elements (15, 16) that can be displaced counter to one another along a second axis which differs from the first axis, wherein at least one drive device is assigned to each pair (11, 12) for simultaneously displacing the slide elements thereof, and that the slide elements of the respective pair (11, 12) on their relocation are mechanically coupled together in such a way that they are always displaced in opposite directions to one another when the drive device is activated.
A system, comprising: a main bearing configured to receive a rotor of a centrifugal compressor; a thrust bearing disposed adjacent to the main bearing; a first lubricant flow path extending from a lubricant entry port extending radially inward from an outer radial surface of the main bearing to a radially inner first bearing surface of the main bearing; and a second lubricant flow path separate from the first lubricant flow path extending from the lubricant entry port of the main bearing to a second bearing surface forming a thrust face of the thrust bearing; characterized in that the system is configured such that lubricant from the first and second flow paths (104, 106) merge downstream of the main bearing and thrust bearing after being discharged from first and second exit ports (118, 128) separately formed in the thrust bearing. a main bearing configured to receive a rotor of a centrifugal compressor; a thrust bearing disposed adjacent to the main bearing; a first lubricant flow path extending from a lubricant entry port extending radially inward from an outer radial surface of the main bearing to a radially inner first bearing surface of the main bearing; and a second lubricant flow path separate from the first lubricant flow path extending from the lubricant entry port of the main bearing to a second bearing surface forming a thrust face of the thrust bearing; characterized in that the system is configured such that lubricant from the first and second flow paths (104, 106) merge downstream of the main bearing and thrust bearing after being discharged from first and second exit ports (118, 128) separately formed in the thrust bearing.
A copper sputtering target comprising an erosion part in a central area of the target and a flange part 20 mm to 50 mm from an outer periphery of the target, wherein a purity of the copper is 99.999% or higher, a Vickers hardness of the flange part is in a range of 90 to 100 Hv, a Vickers hardness of the erosion part is in a range of 55 to 70 Hv and a crystal grain size of the erosion part is 80 μm or less.
An emitter package, comprising: a light emitting diode adapted to emit light at an emission wavelength within an emission wavelength variation range; and a plurality of phosphors (24, 26), each of which absorbs at least some light from said LED and re-emits a different wavelength of light, said package adapted to emit a combination of light from said LED and said plurality of phosphors, said plurality of phosphors being combined and having emission wavelengths and excitation characteristics, characterised in that a first of said phosphors has an excitation efficiency that increases as said emission wavelength increases through said emission wavelength variation range, and a second of said phosphors has an excitation efficiency that decreases as said emission wavelength increases through said emission wavelength variation range, such that said plurality of phosphors are adapted to compensate for variations of said emission wavelength within said emission wavelength variation range, so that said emitter package is adapted to emit a colored light, wherein said colored light falls within a 4-step MacAdam ellipse around a target color when the LED has an emission wavelength within said wavelength variation range. a light emitting diode adapted to emit light at an emission wavelength within an emission wavelength variation range; and a plurality of phosphors (24, 26), each of which absorbs at least some light from said LED and re-emits a different wavelength of light, said package adapted to emit a combination of light from said LED and said plurality of phosphors, said plurality of phosphors being combined and having emission wavelengths and excitation characteristics, characterised in that a first of said phosphors has an excitation efficiency that increases as said emission wavelength increases through said emission wavelength variation range, and a second of said phosphors has an excitation efficiency that decreases as said emission wavelength increases through said emission wavelength variation range, such that said plurality of phosphors are adapted to compensate for variations of said emission wavelength within said emission wavelength variation range, so that said emitter package is adapted to emit a colored light, wherein said colored light falls within a 4-step MacAdam ellipse around a target color when the LED has an emission wavelength within said wavelength variation range.