mhurhangee/ep-ind-claims huggingface dataset:
Device for determining a spectrum of electromagnetic waves of a source, featuring: At least one reflective zone plate and at least one position-resolving detector, wherein the reflective zone plate features a plurality of pre-defined, wavelength-selective areas positioned adjacent to each other, and the position-resolving detector features a plurality of corresponding receiver areas, wherein the wavelength-selective areas respectively comprise a plurality of reflective, curved sections, which extend only over the respective wavelength-selective area, characterized in that the curved sections respectively form a part of an ellipsis, wherein the curved sections extend over at least 10% of the circumference of the respective ellipsis and wherein the curved sections are discontinuous between adjacent wavelength-selective areas. At least one reflective zone plate and at least one position-resolving detector, wherein the reflective zone plate features a plurality of pre-defined, wavelength-selective areas positioned adjacent to each other, and the position-resolving detector features a plurality of corresponding receiver areas, wherein the wavelength-selective areas respectively comprise a plurality of reflective, curved sections, which extend only over the respective wavelength-selective area, characterized in that the curved sections respectively form a part of an ellipsis, wherein the curved sections extend over at least 10% of the circumference of the respective ellipsis and wherein the curved sections are discontinuous between adjacent wavelength-selective areas.
Solid state lighting system comprising: a plurality of strings (LEDstr), each comprising at least one light emitting semiconductor device, each of which strings is provided with respective switch mode driving means (LEDdr) for driving a predetermined current through the string (LEDstr), a first voltage supply unit to provide a first supply voltage (Vbus1) unequal to ground voltage for driving the strings (LEDstr), a second voltage supplying unit to provide a second supply voltage (Vbus2) unequal to ground voltage for driving the strings (LEDstr); wherein each of said strings is provided with: a first terminal coupled to the first voltage supplying unit; and a second terminal coupled to a first terminal of the respective driving means, which driving means is provided with: a second terminal coupled to the second voltage supplying unit; and a third terminal coupled to ground voltage; wherein a voltage drop across each of the driving means (LEDdr) is tuneable by selection of the first and second supply voltages (Vbus1, Vbus2) such that the voltage drop across each of the driving means (LEDdr) is less than a voltage across the respective string in operation. a plurality of strings (LEDstr), each comprising at least one light emitting semiconductor device, each of which strings is provided with respective switch mode driving means (LEDdr) for driving a predetermined current through the string (LEDstr), a first voltage supply unit to provide a first supply voltage (Vbus1) unequal to ground voltage for driving the strings (LEDstr), a second voltage supplying unit to provide a second supply voltage (Vbus2) unequal to ground voltage for driving the strings (LEDstr); wherein each of said strings is provided with: a first terminal coupled to the first voltage supplying unit; and a second terminal coupled to a first terminal of the respective driving means, which driving means is provided with: a second terminal coupled to the second voltage supplying unit; and a third terminal coupled to ground voltage; a first terminal coupled to the first voltage supplying unit; and a second terminal coupled to a first terminal of the respective driving means, which driving means is provided with: a second terminal coupled to the second voltage supplying unit; and a third terminal coupled to ground voltage; a second terminal coupled to the second voltage supplying unit; and a third terminal coupled to ground voltage;
Device for the production of a drink with a milk base comprising a steam inlet duct intended to engage with a tip of a steam outlet nozzle of a coffee machine and a distribution duct of the drink with a milk base intended to pour the drink into a recipient, the distribution duct comprising a free end provided with means for maintaining and for positioning said end intended to engage with means for maintaining and for positioning arranged on a coffee outlet nozzle of the coffee machine, said means for maintaining (12, 37) and for positioning (11, 39) making it possible to assemble or to separate the end of the distribution duct from the coffee outlet nozzle without requiring the use of a tool, characterised in that the means for maintaining the end of the distribution duct comprising a magnetic portion or a magnet.
A boomerang launched by a hand-held launcher, said boomerang comprises: a center part having a round perimeter, its bottom side provides means for attaching to the upper part of hand-held launcher so that said boomerang can receive rotary movement created by said hand-held launcher, blades made of elastic plastic films, being evenly distributed about and radially extending from said center part, said blades have an elevation angle α 0 of from about 10° to about 45°, an extreme inner end of each blade forming a rear groove; and a ring having its inner perimeter mounted with extreme outer ends of said blades, said extreme outer ends of each blade forming a rear groove, said blades have their curve radius longer or equal to 1/5 of radius of said ring, the ratio between the width d l of said extreme inner ends and the blades width is of from about 1/7 to about 6/7, the ratio between the width d 2 of said extreme outer ends and the blades width is of from about 1/7 to about 6/7, and the total area of said blades is of from about 10 to about 40% of the area of a circle defined by said ring. a center part having a round perimeter, its bottom side provides means for attaching to the upper part of hand-held launcher so that said boomerang can receive rotary movement created by said hand-held launcher, blades made of elastic plastic films, being evenly distributed about and radially extending from said center part, said blades have an elevation angle α 0 of from about 10° to about 45°, an extreme inner end of each blade forming a rear groove; and a ring having its inner perimeter mounted with extreme outer ends of said blades, said extreme outer ends of each blade forming a rear groove, said blades have their curve radius longer or equal to 1/5 of radius of said ring, the ratio between the width d l of said extreme inner ends and the blades width is of from about 1/7 to about 6/7, the ratio between the width d 2 of said extreme outer ends and the blades width is of from about 1/7 to about 6/7, and the total area of said blades is of from about 10 to about 40% of the area of a circle defined by said ring.
An arc fault detection system, comprising: first and second current sensors; a comparator module connected to the first and second current sensors; and characterised by a frequency selection module comprising a band-pass filter connected to the comparator module, wherein the first sensor is inductively coupled to a power source end of a conductor, wherein the second sensor is inductively coupled to a load end of the conductor, and wherein the band-pass filter is inductively coupled to the conductor between the first and second sensors and is configured to provide current measurements of signals within a predetermined current frequency range indicative of arc events, and wherein direct leads connect the sensors and the band-pass filter to the comparator module for biasing a current differential between the sensors using a bias that is calculated from a frequency component of current measurements provided by the band-pass filter indicative of arc events; the arc fault system is adapted to de-energise the conductor using the biased differential current value. first and second current sensors; a comparator module connected to the first and second current sensors; and characterised by a frequency selection module comprising a band-pass filter connected to the comparator module, wherein the first sensor is inductively coupled to a power source end of a conductor, wherein the second sensor is inductively coupled to a load end of the conductor, and wherein the band-pass filter is inductively coupled to the conductor between the first and second sensors and is configured to provide current measurements of signals within a predetermined current frequency range indicative of arc events, and wherein direct leads connect the sensors and the band-pass filter to the comparator module for biasing a current differential between the sensors using a bias that is calculated from a frequency component of current measurements provided by the band-pass filter indicative of arc events;
A film sealed fluidic ejection cartridge assembly comprising: a cartridge storage container having a shaft within the container, a cartridge for fluidic ejection including a cartridge body with a cavity defining a fluid reservoir, and a fluidic ejection chip attached to the cartridge body and in fluid flow communication with the fluid reservoir; a cartridge retainer including a plurality of retainer walls and a retainer opening, wherein the cartridge is received and secured in the cartridge retainer and wherein the cartridge retainer is rotatably attached to the shaft of the cartridge storage container with the shaft serving as a pivot axis; and a seal film, wherein a first portion of the seal film is removably secured to the fluidic ejection chip and a second portion of the seal film is secured to the cartridge retainer and wherein the seal film is configured and arranged such that removal of the cartridge from the cartridge retainer causes the seal film to separate from the fluidic ejection chip. a cartridge storage container having a shaft within the container, a cartridge for fluidic ejection including a cartridge body with a cavity defining a fluid reservoir, and a fluidic ejection chip attached to the cartridge body and in fluid flow communication with the fluid reservoir; a cartridge body with a cavity defining a fluid reservoir, and a fluidic ejection chip attached to the cartridge body and in fluid flow communication with the fluid reservoir; a cartridge retainer including a plurality of retainer walls and a retainer opening, wherein the cartridge is received and secured in the cartridge retainer and wherein the cartridge retainer is rotatably attached to the shaft of the cartridge storage container with the shaft serving as a pivot axis; and a seal film, wherein a first portion of the seal film is removably secured to the fluidic ejection chip and a second portion of the seal film is secured to the cartridge retainer and wherein the seal film is configured and arranged such that removal of the cartridge from the cartridge retainer causes the seal film to separate from the fluidic ejection chip.
A cloth bonding device comprising: a base portion; a pillar portion extending upward from the base portion; an arm portion extending from the pillar portion, the arm portion being disposed opposite the base portion; an upper roller configured to feed a cloth; a lower roller facing the upper roller and disposed below the cloth, the lower roller clamping the cloth against the upper roller and feeding the cloth in a feed direction by operating in coordination with the upper roller; a nozzle (40, 48, 50) capable of being mounted on and removed from a support body provided on the arm portion, the nozzle discharging an adhesive onto the cloth on an upstream side of the lower roller and the upper roller in the feed direction; and an upper drive mechanism configured to support and rotationally drive the upper roller; characterized by an upper mounting base provided on the arm portion such that the upper drive mechanism is fixed to the upper mounting base; a guide portion provided on the upper mounting base and extending in a specified direction parallel to a direction in which the arm portion extends, the guide portion guiding the upper drive mechanism in the specified direction; and a first fixing portion configured to fix the upper drive mechanism guided by the guide portion to one of fixing positions lined up in the specified direction. a base portion; a pillar portion extending upward from the base portion; an arm portion extending from the pillar portion, the arm portion being disposed opposite the base portion; an upper roller configured to feed a cloth; a lower roller facing the upper roller and disposed below the cloth, the lower roller clamping the cloth against the upper roller and feeding the cloth in a feed direction by operating in coordination with the upper roller; a nozzle (40, 48, 50) capable of being mounted on and removed from a support body provided on the arm portion, the nozzle discharging an adhesive onto the cloth on an upstream side of the lower roller and the upper roller in the feed direction; and an upper drive mechanism configured to support and rotationally drive the upper roller; an upper mounting base provided on the arm portion such that the upper drive mechanism is fixed to the upper mounting base; a guide portion provided on the upper mounting base and extending in a specified direction parallel to a direction in which the arm portion extends, the guide portion guiding the upper drive mechanism in the specified direction; and a first fixing portion configured to fix the upper drive mechanism guided by the guide portion to one of fixing positions lined up in the specified direction.
A cell pattern for a garment or other outdoor equipment, the cell pattern comprising: a portion of a garment (1;180) or other outdoor equipment; a cell pattern (65;95) arranged on said portion, said cell pattern including a plurality of individual cells (20;60;70;100) positioned in a spaced apart relationship across said portion so as to form an air channel (30,50;200,205) completely around each cell, each cell being three-dimensional in shape and filled with an insulating material, characterised in that the individual cells (20;60;70;100) have variable shapes and thicknesses. a portion of a garment (1;180) or other outdoor equipment; a cell pattern (65;95) arranged on said portion, said cell pattern including a plurality of individual cells (20;60;70;100) positioned in a spaced apart relationship across said portion so as to form an air channel (30,50;200,205) completely around each cell, each cell being three-dimensional in shape and filled with an insulating material, characterised in that the individual cells (20;60;70;100) have variable shapes and thicknesses.
A container for substrates, the container defining a substrate storage area adapted to receive a plurality of stacked substrates, the container comprising: a base including an upwardly extending side wall, the side wall being disposed to at least partially surround the substrate storage area, the base including at least one resilient latching member extending upwardly from the base, the latching member including an engagement portion having a substantially downwardly facing engagement surface; a cover including a downwardly extending side wall, the cover cooperating with the base to at least partially surround the substrate storage area; and at least one deflectable corner flange operably coupled to the cover and extending radially outwardly relative to the side wall of the cover, the deflectable corner flange being constructed and arranged to be deflectable downwardly relative to the cover, the deflectable corner flange defining an aperture adapted to receive the latching member, the deflectable corner flange defining an upper surface adapted to engage the engagement portion of the latching member to latch the cover with respect to the base. a base including an upwardly extending side wall, the side wall being disposed to at least partially surround the substrate storage area, the base including at least one resilient latching member extending upwardly from the base, the latching member including an engagement portion having a substantially downwardly facing engagement surface; a cover including a downwardly extending side wall, the cover cooperating with the base to at least partially surround the substrate storage area; and at least one deflectable corner flange operably coupled to the cover and extending radially outwardly relative to the side wall of the cover, the deflectable corner flange being constructed and arranged to be deflectable downwardly relative to the cover, the deflectable corner flange defining an aperture adapted to receive the latching member, the deflectable corner flange defining an upper surface adapted to engage the engagement portion of the latching member to latch the cover with respect to the base.
A method for constructing a Bacillus host cell expressing an enzyme of interest from at least two ORFs stably integrated onto the chromosome of the Bacillus host cell comprising the steps of: a) providing the at least two ORFs encoding identical enzymes having the same amino acid sequence, wherein the DNA sequences of the at least two ORFs differ in at least one position and wherein segments of 100% sequence identity between the ORFs are at the most 80 bp; b) integrating the at least two ORFs in the same orientation on the Bacillus host cell chromosome; wherein the enzyme is chosen from the group consisting of oxidoreductases, transferases, hydrolases, lyases, isomerases and ligases. a) providing the at least two ORFs encoding identical enzymes having the same amino acid sequence, wherein the DNA sequences of the at least two ORFs differ in at least one position and wherein segments of 100% sequence identity between the ORFs are at the most 80 bp; b) integrating the at least two ORFs in the same orientation on the Bacillus host cell chromosome; wherein the enzyme is chosen from the group consisting of oxidoreductases, transferases, hydrolases, lyases, isomerases and ligases.
A method for viscosity measurement of non Newtonian fluid being a shear-thinning fluid, for in-line measurement and process control comprising the steps of: adding one or more additives to a base fluid to form the non-Newtonian fluid; feeding the non-Newtonian fluid to an in-line viscosity measurement device, wherein said in-line viscosity measurement device is a Coriolis flowmeter, in which the torsional oscillation frequency is altered between 1Hz and 10,000Hz and the shear rate in the viscosity measurement device is maintained at a rate of 150 - 600s -1, wherein by altering the torsional frequency the shear rate of the fluid is changed; measuring the viscosity of the non-Newtonian fluid to obtain a rheological measurement and a measured effluent, wherein at least two data points are measured at two different frequencies; adjusting the addition of the one or more additives to the base fluid based on the rheological measurement. adding one or more additives to a base fluid to form the non-Newtonian fluid; feeding the non-Newtonian fluid to an in-line viscosity measurement device, wherein said in-line viscosity measurement device is a Coriolis flowmeter, in which the torsional oscillation frequency is altered between 1Hz and 10,000Hz and the shear rate in the viscosity measurement device is maintained at a rate of 150 - 600s -1, wherein by altering the torsional frequency the shear rate of the fluid is changed; measuring the viscosity of the non-Newtonian fluid to obtain a rheological measurement and a measured effluent, wherein at least two data points are measured at two different frequencies; adjusting the addition of the one or more additives to the base fluid based on the rheological measurement.
A method of audio signal processing, the method comprising: receiving a plurality of input audio data frames by a processor of an active noise cancellation system for performing adaptive ANC processing associated with an active noise cancellation filter; determining a difference between a first set of filter parameters of the ANC filter for a first input frame of the plurality of input frames and a second set of filter parameters of the ANC filter for a second input frame of the plurality of input frames; selectively modifying a value associated with the adaptive ANC processing associated with the ANC filter, called duty cycle, based on the difference between the first set of filter parameters and the second set of filter parameters, wherein the value indicates a number of input frames to be discarded for the adaptive ANC processing; discarding the indicated number of input frames for the adaptive ANC processing; and performing adaptive ANC processing on the input frames which are not discarded. receiving a plurality of input audio data frames by a processor of an active noise cancellation system for performing adaptive ANC processing associated with an active noise cancellation filter; determining a difference between a first set of filter parameters of the ANC filter for a first input frame of the plurality of input frames and a second set of filter parameters of the ANC filter for a second input frame of the plurality of input frames; selectively modifying a value associated with the adaptive ANC processing associated with the ANC filter, called duty cycle, based on the difference between the first set of filter parameters and the second set of filter parameters, wherein the value indicates a number of input frames to be discarded for the adaptive ANC processing; discarding the indicated number of input frames for the adaptive ANC processing; and performing adaptive ANC processing on the input frames which are not discarded.
Device for supplying at least one electrical current pulse to at least one electrical field coil for selectively permanently magnetising or demagnetising at least one magnet segment, which contains a hard-magnetic material, of a brake magnet of a rail vehicle in respect of the magnetic polarity, characterised by a) at least one long-term energy storage device which can be supplied with electrical energy by an on-board electrical system circuit of the rail vehicle, which on-board electrical system circuit at least temporarily is under an on-board electrical system voltage, b) at least one magnetisation circuit, comprising a voltage converter for converting the on-board electrical system voltage, which is delivered by the long-term energy storage device, to a pre-specified magnetisation voltage and for charging at least one high-current energy storage device with electrical energy under a magnetisation voltage, and further comprising a switching device which is electrically conductively connected to the high-current energy storage device at one end and to the field coil at the other end and by means of which current pulses, which are based on the electrical energy which is stored in the high-current energy storage device and can be selectively varied in respect of the direction of current flow, can be switched to the field coil, depending on the control signals which are output by a control device. a) at least one long-term energy storage device which can be supplied with electrical energy by an on-board electrical system circuit of the rail vehicle, which on-board electrical system circuit at least temporarily is under an on-board electrical system voltage, b) at least one magnetisation circuit, comprising a voltage converter for converting the on-board electrical system voltage, which is delivered by the long-term energy storage device, to a pre-specified magnetisation voltage and for charging at least one high-current energy storage device with electrical energy under a magnetisation voltage, and further comprising a switching device which is electrically conductively connected to the high-current energy storage device at one end and to the field coil at the other end and by means of which current pulses, which are based on the electrical energy which is stored in the high-current energy storage device and can be selectively varied in respect of the direction of current flow, can be switched to the field coil, depending on the control signals which are output by a control device.