mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a liquid crystalline polymer film where diffraction optical noise is removed, comprising: a step (a) of forming a transparent lens structure having a reverse lens shape; a step (b) of forming a first liquid crystalline polymer film by coating an inner portion of the lens structure with a first photocurable monomer material, forming a groove structure on an upper surface thereof, and after that, performing photocuring at a predetermined first temperature; and a step (c) of forming a second liquid crystalline polymer film of which refractive index is matched with a refractive index of the first liquid crystalline polymer film by coating an upper portion of the first liquid crystalline polymer film with a second photocurable monomer material and performing photocuring at a predetermined second temperature, wherein the first temperature and the second temperature are determined as temperatures satisfying refractive index matching conditions of the first liquid crystalline polymer film and the second liquid crystalline polymer film. a step (a) of forming a transparent lens structure having a reverse lens shape; a step (b) of forming a first liquid crystalline polymer film by coating an inner portion of the lens structure with a first photocurable monomer material, forming a groove structure on an upper surface thereof, and after that, performing photocuring at a predetermined first temperature; and a step (c) of forming a second liquid crystalline polymer film of which refractive index is matched with a refractive index of the first liquid crystalline polymer film by coating an upper portion of the first liquid crystalline polymer film with a second photocurable monomer material and performing photocuring at a predetermined second temperature, wherein the first temperature and the second temperature are determined as temperatures satisfying refractive index matching conditions of the first liquid crystalline polymer film and the second liquid crystalline polymer film.
A seal ring (1, 201, 301, 401) for sealing a clearance between a rotary shaft and a housing, comprising: multiple static pressure grooves (13, 213, 213', 313, 413) provided at a sliding surface (S1, S2) of the seal ring (1, 201, 301, 401) and arranged in a circumferential direction, the static pressure grooves (13, 213, 213', 313, 413) being opened on a sealed fluid side and closed on an outer diameter side, a circumferential length of each of the static pressure grooves (13, 213, 213', 313, 413) being shorter than a radial length of each of the static pressure grooves (13, 213, 213', 313, 413), wherein the seal ring (1, 201, 301, 401) further comprises multiple communication grooves (313b, 413b) each extending in a circumferential direction on the outer diameter side and each communicating with adjoining two of the static pressure grooves (13, 213, 213', 313, 413) in the circumferential direction, and wherein the seal ring (1, 201, 301, 401) further comprises multiple dynamic pressure grooves each provided so as to be sandwiched by adjoining two of the static pressure grooves (13, 213, 213', 313, 413) in the circumferential direction, characterized in that the multiple dynamic pressure grooves are each opened on the sealed fluid side, and the seal ring further comprises multiple extension grooves (213b, 213b') each extending in a circumferential direction and communicating with each of the static pressure grooves (13, 213, 213', 313, 413). multiple static pressure grooves (13, 213, 213', 313, 413) provided at a sliding surface (S1, S2) of the seal ring (1, 201, 301, 401) and arranged in a circumferential direction, the static pressure grooves (13, 213, 213', 313, 413) being opened on a sealed fluid side and closed on an outer diameter side, a circumferential length of each of the static pressure grooves (13, 213, 213', 313, 413) being shorter than a radial length of each of the static pressure grooves (13, 213, 213', 313, 413), wherein the seal ring (1, 201, 301, 401) further comprises multiple communication grooves (313b, 413b) each extending in a circumferential direction on the outer diameter side and each communicating with adjoining two of the static pressure grooves (13, 213, 213', 313, 413) in the circumferential direction, and wherein the seal ring (1, 201, 301, 401) further comprises multiple dynamic pressure grooves each provided so as to be sandwiched by adjoining two of the static pressure grooves (13, 213, 213', 313, 413) in the circumferential direction, characterized in that the multiple dynamic pressure grooves are each opened on the sealed fluid side, and the seal ring further comprises multiple extension grooves (213b, 213b') each extending in a circumferential direction and communicating with each of the static pressure grooves (13, 213, 213', 313, 413).
An apparatus comprising: a capacitance-to-voltage converter circuit (110, 310) configured to be electrically coupled to a micro-electromechanical system, also khown as MEMS, sensor circuit (105, 305), the capacitance-to-voltage converter circuit characterised by: a differential chopping circuit path configured to receive a differential MEMS sensor output signal and invert a polarity of the differential chopping circuit path; a chopping clock circuit configured to clock the differential chopping circuit path with a pseudo-random clock signal; and a differential sigma-delta analog to digital converter, also known as ADC, circuit electrically coupled to the differential chopping circuit path and configured to sample the differential MEMS sensor output signal and provide a digital signal representative of a change in capacitance of the MEMS sensor. a capacitance-to-voltage converter circuit (110, 310) configured to be electrically coupled to a micro-electromechanical system, also khown as MEMS, sensor circuit (105, 305), the capacitance-to-voltage converter circuit characterised by: a differential chopping circuit path configured to receive a differential MEMS sensor output signal and invert a polarity of the differential chopping circuit path; a chopping clock circuit configured to clock the differential chopping circuit path with a pseudo-random clock signal; and a differential sigma-delta analog to digital converter, also known as ADC, circuit electrically coupled to the differential chopping circuit path and configured to sample the differential MEMS sensor output signal and provide a digital signal representative of a change in capacitance of the MEMS sensor. a differential chopping circuit path configured to receive a differential MEMS sensor output signal and invert a polarity of the differential chopping circuit path; a chopping clock circuit configured to clock the differential chopping circuit path with a pseudo-random clock signal; and a differential sigma-delta analog to digital converter, also known as ADC, circuit electrically coupled to the differential chopping circuit path and configured to sample the differential MEMS sensor output signal and provide a digital signal representative of a change in capacitance of the MEMS sensor.
An endoscope comprising: an elongated shaft; an optical illumination carrier to provide light to a distal end of the shaft; an optical carrier to provide light incident on the distal end of the shaft to a proximal portion of the endoscope; and a first attachment device mechanically coupled to the shaft by means of first mechanical coupling devices (550A, 550B), allowing the first attachment device to be rotatable about a perimeter of the shaft, and a second attachment device mechanically coupled to the shaft by means of second mechanical coupling devices (550C, 550D), allowing the second attachment device to be axially translatable along and rotatable around a perimeter of the shaft. an elongated shaft; an optical illumination carrier to provide light to a distal end of the shaft; an optical carrier to provide light incident on the distal end of the shaft to a proximal portion of the endoscope; and a first attachment device mechanically coupled to the shaft by means of first mechanical coupling devices (550A, 550B), allowing the first attachment device to be rotatable about a perimeter of the shaft, and a second attachment device mechanically coupled to the shaft by means of second mechanical coupling devices (550C, 550D), allowing the second attachment device to be axially translatable along and rotatable around a perimeter of the shaft.
An electronic device, comprising: a housing formed of an aluminum clad sheet which is anodizable, the aluminum clad sheet comprising: a base material including a 7xxx-series aluminum alloy; and a coat material including a 6xxx-series aluminum alloy or a 1xxx-series aluminum alloy disposed on one or both front and back surfaces of the base material, wherein the 7xxx-series aluminum alloy includes 4.0% to 8.0% of zinc (Zn) relative to a total weight of the aluminum clad sheet, 1.0% to 3.0 % of magnesium (Mg) relative to the total weight of the aluminum clad sheet, aluminum (Al), and at least one impurity. a base material including a 7xxx-series aluminum alloy; and a coat material including a 6xxx-series aluminum alloy or a 1xxx-series aluminum alloy disposed on one or both front and back surfaces of the base material, wherein the 7xxx-series aluminum alloy includes 4.0% to 8.0% of zinc (Zn) relative to a total weight of the aluminum clad sheet, 1.0% to 3.0 % of magnesium (Mg) relative to the total weight of the aluminum clad sheet, aluminum (Al), and at least one impurity.
An anchor point with a lower part having a threaded pin as connecting means for connecting the anchor point to an object to be handled therewith and with an upper part, which is rotatable relative to the lower part and is connected thereto, having a connecting member for connecting a lifting, anchoring or lashing means, wherein, for mounting the upper part relative to the lower part, one of the two parts, as an outer bearing part, encloses at least one axial portion of the other part as an inner bearing part, which anchor point is provided with coupling means for the torque-locking coupling of the upper part to the lower part for the purpose of a tool-free connection of the anchor point to an object to be handled therewith, wherein the coupling means are provided as a coupling pin which is adjustable in the radial direction and is held in the outer bearing part, and as at least one rotary driving contour which is accessible in the radial direction and acts in the circumferential direction on the sides of the inner bearing part, with which rotary driving contour the actuated coupling pin is engaged with a coupling portion for bringing about the torque-locking coupling of the upper part and the lower part, characterized in that at least one restoring element acts on the coupling pin in such a way that, for bringing about a torque-locking coupling of the upper part and the lower part the coupling pin is movable against the force of the at least one restoring element and when the coupling pin is not actuated, the upper part is freely rotatable relative to the lower part.
A method for transmitting positioning beacon beams, comprising: transmitting a plurality of positioning beacon beams (511 - 515) from a first node (102; 402; 701; 901) in a first time period using a first order of transmission (811, 831); and transmitting the plurality of positioning beacon beams from the first node in a second time period using a second order of transmission (812, 832), wherein the first order of transmission is different from the second order of transmission; wherein the first node is a base station and the second order of transmission is permuted based on a cell-specific pseudorandom sequence initialization. transmitting a plurality of positioning beacon beams (511 - 515) from a first node (102; 402; 701; 901) in a first time period using a first order of transmission (811, 831); and transmitting the plurality of positioning beacon beams from the first node in a second time period using a second order of transmission (812, 832), wherein the first order of transmission is different from the second order of transmission; wherein the first node is a base station and the second order of transmission is permuted based on a cell-specific pseudorandom sequence initialization.
A method for adjusting at least one target on an adjusting device which is set up and aligned at a distance from a vehicle on which a measuring device to be adjusted with the at least one target is installed, characterized by the steps of: mounting the at least one target and a laser source on the adjusting device, the laser source being mounted on the at least one target in a predetermined position and covering the at least one target at least partially; generating and outputting a vertical laser line with the laser source, setting a horizontal position of the at least one target and the laser source via an adjustment device such that the vertical laser line output and a vertical reference line present on the vehicle overlap each other; rotating the laser source by 90°; generating and outputting a horizontal laser line with the laser source, setting a vertical position of the at least one target and the laser source via an adjustment device such that the horizontal laser line output and a horizontal reference line present on the vehicle overlap each other; unmounting the laser source from the adjusting device. mounting the at least one target and a laser source on the adjusting device, the laser source being mounted on the at least one target in a predetermined position and covering the at least one target at least partially; generating and outputting a vertical laser line with the laser source, setting a horizontal position of the at least one target and the laser source via an adjustment device such that the vertical laser line output and a vertical reference line present on the vehicle overlap each other; rotating the laser source by 90°; generating and outputting a horizontal laser line with the laser source, setting a vertical position of the at least one target and the laser source via an adjustment device such that the horizontal laser line output and a horizontal reference line present on the vehicle overlap each other; unmounting the laser source from the adjusting device.
A method performed by at least one processor for analyzing and clustering botnets that share a same seed and Domain Generation Algorithms (DGAs) with embedded DGA representations, comprising: a) selecting, by a DGA classifier model, DGA-generated domain names from DNS records; b) representing said DGA-generated domain names as numerical feature vectors; c) learning embeddings of the selected domain names by training an autoencoder Neural Network with said selected domain names, wherein said autoencoder is a deep convolutional autoencoder that has a bi-directional Long-Term Short-Term embedding layer in the middle, and wherein all autoencoders of said Neural Network are configured with a same input and output layer; and d) performing cluster analysis on said DGA-generated domain names for obtaining DGA family analysis and determining whether a detected DGA is malicious or not, and for detecting active botnets that share a same seed by examining only the domain name, using said embeddings, wherein said method further comprises a step of: e) applying the model to a real-world dataset from an upper level DNS of said DNS records to detect previously unknown DGA families and distinguishing between different domains from a same DGA that were generated by a different seed. a) selecting, by a DGA classifier model, DGA-generated domain names from DNS records; b) representing said DGA-generated domain names as numerical feature vectors; c) learning embeddings of the selected domain names by training an autoencoder Neural Network with said selected domain names, wherein said autoencoder is a deep convolutional autoencoder that has a bi-directional Long-Term Short-Term embedding layer in the middle, and wherein all autoencoders of said Neural Network are configured with a same input and output layer; and d) performing cluster analysis on said DGA-generated domain names for obtaining DGA family analysis and determining whether a detected DGA is malicious or not, and for detecting active botnets that share a same seed by examining only the domain name, using said embeddings,
A multi-functional peripheral including an image scanner comprising: a body; an image forming unit disposed in the body; a display unit disposed on a top side of the body; a scan space having a height of 100 mm to 200 mm extending into the body; and a first scan unit arranged in the scan space below the display unit and arranged to scan a document that is resting face-up in the scan space, wherein the display unit is arranged to display an image of the document captured by the first scan unit. a body; an image forming unit disposed in the body; a display unit disposed on a top side of the body; a scan space having a height of 100 mm to 200 mm extending into the body; and a first scan unit arranged in the scan space below the display unit and arranged to scan a document that is resting face-up in the scan space, wherein the display unit is arranged to display an image of the document captured by the first scan unit.
A clock synchronization method in a multi-clock domain, wherein the method comprises: acquiring, by a sending line card, M clock frequency differences between M line clocks and a system clock, the differences are determined by a receiving line card for each one of M uplink interfaces corresponding to M downlink interfaces on the sending line card, wherein the M uplink interfaces are uplink interfaces on the receiving line card, and M is a positive integer; and adjusting, by the sending line card by using each clock frequency difference of the M clock frequency differences of the M uplink interfaces and based on a correspondence between the M downlink interfaces and the M uplink interfaces, a transmit clock of each interface according to a clock frequency difference of a line corresponding to the interface. acquiring, by a sending line card, M clock frequency differences between M line clocks and a system clock, the differences are determined by a receiving line card for each one of M uplink interfaces corresponding to M downlink interfaces on the sending line card, wherein the M uplink interfaces are uplink interfaces on the receiving line card, and M is a positive integer; and adjusting, by the sending line card by using each clock frequency difference of the M clock frequency differences of the M uplink interfaces and based on a correspondence between the M downlink interfaces and the M uplink interfaces, a transmit clock of each interface according to a clock frequency difference of a line corresponding to the interface.
A machine for dispensing an aerosol precursor composition for use with an aerosol delivery device, the machine comprising: a plurality of sources (12, 14, 16) of dispensable, liquid aerosol precursor components, the plurality of sources (12, 14, 16) differing in the liquid aerosol precursor components dispensable therefrom; a user interface configured to allow a user to select an amount of the liquid aerosol precursor components for dispensing; a dispenser configured to dispense the aerosol precursor components in response to the selection made on the user interface, wherein the dispenser is configured to dispense the aerosol precursor components into at least one reservoir of a cartridge that is configured for attachment to a control unit to form the aerosol delivery device; the machine being characterised by a programming unit configured to program the cartridge with use parameters to optimize performance of the cartridge based on the aerosol precursor composition provided. a plurality of sources (12, 14, 16) of dispensable, liquid aerosol precursor components, the plurality of sources (12, 14, 16) differing in the liquid aerosol precursor components dispensable therefrom; a user interface configured to allow a user to select an amount of the liquid aerosol precursor components for dispensing; a dispenser configured to dispense the aerosol precursor components in response to the selection made on the user interface, wherein the dispenser is configured to dispense the aerosol precursor components into at least one reservoir of a cartridge that is configured for attachment to a control unit to form the aerosol delivery device; the machine being characterised by a programming unit configured to program the cartridge with use parameters to optimize performance of the cartridge based on the aerosol precursor composition provided.
An industrial automation device comprising a plurality of handling groups apt to handle an object, in a handling direction; a support structure apt to support and handle said handling groups; wherein each of said handling groups comprises at least one moving element apt to handle said object; handling and translating means of said moving element apt to permit the independent control of its rotation and translation, in terms of position, speed and acceleration characterized in that said at least one moving element comprises two mutually opposed threads (21 c), and in which each one of said handling groups also comprises at least two engaging bodies, each of them being apt to engage with one of said threads (21 c); and at least one motor apt to rotate said engagement bodies; said at least one motor being able to mutually vary at least the rotary direction of said at least two engagement bodies by defining, for said at least one moving element, a rotation substantially around said handling direction when said at least two engagement bodies have the same rotary directions and a translation substantially along said handling direction when said at least two engagement bodies have opposed rotary directions; in that said at least one motor is able to mutually vary the module of the rotation speeds of said at least two engagement bodies by defining a rotary translation of said at least one moving element with respect to said handling direction, when said rotation speed of said at least two engagement bodies has a different module; in that each of said handling groups comprises two of said engagement bodies and two of said motors, each of them being associated to one of said engaging bodies; and in that said at least one motor is brushless and in that said at least one moving element has an inner cavity (21 a) apt to permit the withdrawal of said object according to a depression phase.
A membrane electrode assembly having a cathode, an anode and an electrolytic membrane arranged between the cathode and the anode, wherein the cathode and/or the anode is an electrode having a catalyst layer containing a powder catalyst comprising an oxycarbonitride of titanium and a porous support layer, and wherein the oxycarbonitride of titanium is represented by the composition formula TiC x N y O z (wherein x, y and z represent a ratio of the numbers of atoms and are numbers satisfying the conditions of 0<x≤1.0, 0<y≤1.0, 0.1≤z<2.0, 1.0<x+y+z≤2.0 and 2.0≤4x+3y+2z).