mhurhangee/ep-ind-claims huggingface dataset:
A device for damping for compressive forces, wherein the device comprises the following: - a cylinder, in particular a circular cylinder, in which a hydraulic chamber is formed; - a hollow piston telescopically displaceable along a center axis relative to the cylinder; - a valve assembly formed at an end region of the hollow piston to divide the hydraulic chamber into a rear hydraulic chamber area and a front hydraulic chamber area; and - a separating piston arranged in the hollow piston so as to be movable along the center axis which separates a gas region formed within the hollow piston from the front hydraulic chamber area, wherein the valve assembly comprises an overflow area connected to the rear hydraulic chamber area which is designed such that hydraulic fluid can flow from the rear hydraulic chamber area into the front hydraulic chamber area, wherein a throttle pin fixed to the cylinder and designed to control the flow rate of hydraulic fluid from the rear hydraulic chamber area toward the overflow area protrudes into a connecting area between the rear hydraulic chamber area and the overflow area; wherein the throttle pin von can be conveyed from a first state, in which hydraulic fluid from the rear hydraulic chamber area can flow into the overflow area, into a second state in which the rear hydraulic chamber area is separated from the overflow area so as to be fluid-tight; and wherein the valve assembly further comprises an overload valve which is connected to the rear hydraulic chamber area by at least one overload channel, wherein an overload passage gap enables an overflow of hydraulic fluid from the rear hydraulic chamber area into the front hydraulic chamber area in the open state of the overload valve, wherein the overload valve is designed such that it can only be conveyed into the open state as long as the throttle pin is in its second state. - a cylinder, in particular a circular cylinder, in which a hydraulic chamber is formed; - a hollow piston telescopically displaceable along a center axis relative to the cylinder; - a valve assembly formed at an end region of the hollow piston to divide the hydraulic chamber into a rear hydraulic chamber area and a front hydraulic chamber area; and - a separating piston arranged in the hollow piston so as to be movable along the center axis which separates a gas region formed within the hollow piston from the front hydraulic chamber area,
A system for determining a resonant frequency of the battery, comprising: a power supply adapted to provide a power signal; a current driver/generator system adapted to receive a power signal and generate a current charging signal; a current/voltage monitoring system adapted to receive current and battery temperature signals, and generate a current monitoring signal and a battery temperature signal; a current charging signal processing system adapted to receive the current monitoring signal and a battery temperature signal and provide a control signal to the current driver/generator system, and modulate the current charging signal with a waveform, a phase-locked loop adapted to adjust the phase angle of the modulated current charging signal to that of a resonant frequency of the battery; and a load, adapted to receive the adjusted and modulated current charging signal. a power supply adapted to provide a power signal; a current driver/generator system adapted to receive a power signal and generate a current charging signal; a current/voltage monitoring system adapted to receive current and battery temperature signals, and generate a current monitoring signal and a battery temperature signal; a current charging signal processing system adapted to receive the current monitoring signal and a battery temperature signal and provide a control signal to the current driver/generator system, and modulate the current charging signal with a waveform, a phase-locked loop adapted to adjust the phase angle of the modulated current charging signal to that of a resonant frequency of the battery; and a load, adapted to receive the adjusted and modulated current charging signal.
A support apparatus for supporting a display module of a portable terminal, the support apparatus comprising: a display module bracket comprising an opening in a predetermined shape; a bonding surface formed along a circumference of the opening, wherein the bonding surface is recessed from a surface of the display module bracket; and a support plate provided in the opening to cover the opening, wherein the support plate is coupled to the bonding surface and a top surface of the support plate is provided in the same plane as an area of the surface of the display module bracket adjacent to the opening. a display module bracket comprising an opening in a predetermined shape; a bonding surface formed along a circumference of the opening, wherein the bonding surface is recessed from a surface of the display module bracket; and a support plate provided in the opening to cover the opening, wherein the support plate is coupled to the bonding surface and a top surface of the support plate is provided in the same plane as an area of the surface of the display module bracket adjacent to the opening.
An image processor, comprising: a width specifying part configured to specify a width between the top and bottom ends of an image of a book in an opened wide state in an optically read input image about each line between top and bottom of the input image; a parameter value specifying part configured to specify a value of a density correcting parameter corresponding to the width specified by the width specifying part; and a density correcting part configured to correct an input density value of each pixel within each line by input-output properties based on the value of the density correcting parameter specified by the parameter value specifying part, wherein the parameter value specifying part obtains, on the basis of the width specified by the width specifying part and a maximum specified width of all lines of the input image, the density correcting parameter a by using a predetermined coefficient k with a numerical expression of a = (maximum width - specified width) / maximum width * k; and the density correcting part obtains invariables of P and Q on the basis of the density correcting parameter a by numerical expressions of P = -1/( a - 1) and Q = a /( a - 1) and determines the input-output properties f( x) regarding the input density value x by a linear function of f( x) = P · x + Q, wherein x is in a range between 0 and 1. a width specifying part configured to specify a width between the top and bottom ends of an image of a book in an opened wide state in an optically read input image about each line between top and bottom of the input image; a parameter value specifying part configured to specify a value of a density correcting parameter corresponding to the width specified by the width specifying part; and a density correcting part configured to correct an input density value of each pixel within each line by input-output properties based on the value of the density correcting parameter specified by the parameter value specifying part, wherein the parameter value specifying part obtains, on the basis of the width specified by the width specifying part and a maximum specified width of all lines of the input image, the density correcting parameter a by using a predetermined coefficient k with a numerical expression of a = (maximum width - specified width) / maximum width * k; and the density correcting part obtains invariables of P and Q on the basis of the density correcting parameter a by numerical expressions of P = -1/( a - 1) and Q = a /( a - 1) and determines the input-output properties f( x) regarding the input density value x by a linear function of f( x) = P · x + Q, wherein x is in a range between 0 and 1.
Centering electro-hydraulic Lift-O-Matic system, comprising: • a valve body comprising the following valve parts: two solenoid valves providing an oil flow based on incoming electrical signals and a valve slider which functions as a double-acting cylinder, one portion of the valve slider extending out of the valve body and valve channels which provide oil flow to the desired points of the valve slider to move the valve slider by pressure provided by the oil flow of the solenoid valves, • a detention mechanism which keeps the valve slider in a middle position when there is no pressure provided by the oil flow of the solenoid valves • a centering mechanism which provides that the valve slider remains in the middle position when there is no pressure provided by the oil flow of the solenoid valves, • a bellows for protecting the portion of the valve slider extending out of the valve body from dust, dirt, etc. • a bellows stopper to fix the bellow to the valve body where the portion of the valve slider extends outside the valve body, • a clip to fix the bellow to the end of the valve slider. • a valve body comprising the following valve parts: two solenoid valves providing an oil flow based on incoming electrical signals and a valve slider which functions as a double-acting cylinder, one portion of the valve slider extending out of the valve body and valve channels which provide oil flow to the desired points of the valve slider to move the valve slider by pressure provided by the oil flow of the solenoid valves, • a detention mechanism which keeps the valve slider in a middle position when there is no pressure provided by the oil flow of the solenoid valves • a centering mechanism which provides that the valve slider remains in the middle position when there is no pressure provided by the oil flow of the solenoid valves, • a bellows for protecting the portion of the valve slider extending out of the valve body from dust, dirt, etc. • a bellows stopper to fix the bellow to the valve body where the portion of the valve slider extends outside the valve body, • a clip to fix the bellow to the end of the valve slider.
An active antenna array for a mobile telecommunications network, comprising a plurality of radio elements, each including a transmit and/or a receive path (8, 10) coupled to a respective antenna element, and including comparison means for comparing phase and/or amplitude of transmitted or received signals with reference values in order to adjust the characteristics of the antenna beam, and including a feed arrangement for supplying reference signals of amplitude and/or phase, the feed arrangement including a waveguide of a predetermined length, which is coupled to a reference signal source, and which is terminated at one end in order to set up a standing wave system along its length, and a plurality of coupling points at predetermined points along the length of the waveguide, which are each coupled to a said comparison means of a respective said radio element.
A method of drying an extruded ceramic greenware having an array of open longitudinal cells and opposite input and output ends (12, 14), comprising: providing an extruded ceramic greenware having a dielectric constant ε=ε'+iε" that defines a loss tangent tan(δ)=ε"/ε' ≥ 0.05; performing at least one microwave drying of the ceramic greenware to a dryness of about 70% to form a partially dried ceramic greenware; operably arranging the input end of the partially dried ceramic greenware relative to an output end of a close-coupled hot-air, CCHA, drying system to define a coupling distance Δx; performing at least one CCHA drying of the partially dried ceramic greenware to form a dried ceramic greenware having a target dryness of at least 98% by passing CCHA through the ceramic greenware from the input end to the output end, characterized in that the coupling distance Δx has a negative value so that the input end of the ceramic greenware resides within the output end of the CCHA drying system, and wherein Δx is in a range of -5.08 cm (-2") ≤ Δx ≤ -2.54 cm (-1"). providing an extruded ceramic greenware having a dielectric constant ε=ε'+iε" that defines a loss tangent tan(δ)=ε"/ε' ≥ 0.05; performing at least one microwave drying of the ceramic greenware to a dryness of about 70% to form a partially dried ceramic greenware; operably arranging the input end of the partially dried ceramic greenware relative to an output end of a close-coupled hot-air, CCHA, drying system to define a coupling distance Δx; performing at least one CCHA drying of the partially dried ceramic greenware to form a dried ceramic greenware having a target dryness of at least 98% by passing CCHA through the ceramic greenware from the input end to the output end, characterized in that the coupling distance Δx has a negative value so that the input end of the ceramic greenware resides within the output end of the CCHA drying system, and wherein Δx is in a range of -5.08 cm (-2") ≤ Δx ≤ -2.54 cm (-1").
A display apparatus, comprising: a plurality of pixels including a first pixel, a second pixel, and a third pixel each configured to emit different colors; an organic light-emitting diode (OLED) on a substrate and including a pixel electrode, an intermediate layer, and an opposite electrode; and a black matrix on the organic light-emitting diode (OLED) between emission areas of adjacent pixels; a column spacer between emission areas of at least one pair of adjacent pixels, characterized in that the column spacer is on the same layer as the black matrix and spaced apart from the black matrix by a first distance in a plan view; and a first quantum conversion layer is on the substrate to correspond to an emission area of the first pixel and including first quantum dots. a plurality of pixels including a first pixel, a second pixel, and a third pixel each configured to emit different colors; an organic light-emitting diode (OLED) on a substrate and including a pixel electrode, an intermediate layer, and an opposite electrode; and a black matrix on the organic light-emitting diode (OLED) between emission areas of adjacent pixels; a column spacer between emission areas of at least one pair of adjacent pixels, characterized in that the column spacer is on the same layer as the black matrix and spaced apart from the black matrix by a first distance in a plan view; and a first quantum conversion layer is on the substrate to correspond to an emission area of the first pixel and including first quantum dots.
A method for controlling a combustion engine and an electric motor, wherein the combustion engine is operated along a predetermined operating characteristic, characterized in that the power output of the combustion engine increases monotonically with the rotational speed along the operating characteristic, wherein the operating characteristic, with the exception of the operating point with the maximum power output, lies under the full load characteristic and at the highest rotational speed of the operating characteristic, the predetermined operating characteristic has a perpendicular section and the electric motor is provided and configured to support or to load the combustion engine depending on the control of the electric motor, wherein a control device is provided and configured to connect the combustion engine to the electric motor in a manner such that the control unit controls whether and to what extent the electric motor supports or loads the combustion engine.
Method for channel estimation in a wireless communication system comprising a communication unit and one or more terminals, wherein the communication unit comprises a plurality of antennas, the method comprising: - transmitting pilot signals from each antenna of the plurality of antennas towards the one or more terminals; - performing correlative coding with respect to the transmitted pilot signals at the one or more terminals to form correlatively coded pilot signals, the correlatively coded pilot signals being provided with a terminal-specific correlation signature or an antenna-specific correlation signature if the one or more terminals comprise more than one antenna; - retransmitting the correlatively coded pilot signals from the one or more terminals to the plurality of antennas; - estimating uplink channels between the one or more terminals and the plurality of antennas based on the correlatively coded pilot signals; and - obtaining estimates of the downlink channels between the plurality of antennas and the one or more terminals based on the estimated uplink channels. - transmitting pilot signals from each antenna of the plurality of antennas towards the one or more terminals; - performing correlative coding with respect to the transmitted pilot signals at the one or more terminals to form correlatively coded pilot signals, the correlatively coded pilot signals being provided with a terminal-specific correlation signature or an antenna-specific correlation signature if the one or more terminals comprise more than one antenna; - retransmitting the correlatively coded pilot signals from the one or more terminals to the plurality of antennas; - estimating uplink channels between the one or more terminals and the plurality of antennas based on the correlatively coded pilot signals; and - obtaining estimates of the downlink channels between the plurality of antennas and the one or more terminals based on the estimated uplink channels.
A computer-implemented method for aligning vehicular data of one or more vehicles with mobile device data of two or more mobile devices, the method comprising: obtaining the vehicular data of one or more vehicles, the one or more vehicles having a vehicle identifier, the one or more vehicles being associated with a single digital account identifier; obtaining the mobile device data of two or more mobile devices being associated with the digital account identifier, the digital account identifier being associated with two or more users using the same digital account identifier, each of the mobile devices being associated with one of the two or more users; identifying one or more trips taken with the one or more vehicles based on the vehicular data and one or more trips taken with the two or more mobile devices based on the mobile device data; assigning vehicular data of the one or more trips taken with the one or more vehicles to at least one of the two or more users, wherein vehicular data of a trip is assigned to at least one of the two or more users based on a match between the trip taken with the one or more vehicles and a mobility pat-tern of one of the two or more users; assigning the mobile device data to at least one of the two or more users based on the association between the two or more mobile devices and the two or more users; Storing the vehicular data and the mobile device data based on the assignment of the vehicular data and of the mobile device data to at least one of the two or more users. obtaining the vehicular data of one or more vehicles, the one or more vehicles having a vehicle identifier, the one or more vehicles being associated with a single digital account identifier; obtaining the mobile device data of two or more mobile devices being associated with the digital account identifier, the digital account identifier being associated with two or more users using the same digital account identifier, each of the mobile devices being associated with one of the two or more users; identifying one or more trips taken with the one or more vehicles based on the vehicular data and one or more trips taken with the two or more mobile devices based on the mobile device data; assigning vehicular data of the one or more trips taken with the one or more vehicles to at least one of the two or more users, wherein vehicular data of a trip is assigned to at least one of the two or more users based on a match between the trip taken with the one or more vehicles and a mobility pat-tern of one of the two or more users; assigning the mobile device data to at least one of the two or more users based on the association between the two or more mobile devices and the two or more users; Storing the vehicular data and the mobile device data based on the assignment of the vehicular data and of the mobile device data to at least one of the two or more users.
A flame-retardant antibacterial agent, which is a polymer microsphere grafted on its surface with a guanidine salt, wherein the polymer microsphere comprises a crosslinked structure constituted by a structural unit A derived from maleic anhydride, a structural unit B derived from a monomer M, and a structural unit C derived from a crosslinking agent, wherein the monomer M is selected from the group consisting of C 4 -C 9 aliphatic olefins and mixtures thereof; and the guanidine salt comprises at least one flame-retardant guanidine salt, wherein the guanidine salt-grafted polymer microsphere has an average particle diameter in the range of 200-2000 nm, wherein the average particle diameter is characterized by the number average particle diameter, as measured by scanning electron microscopy. wherein the polymer microsphere comprises a crosslinked structure constituted by a structural unit A derived from maleic anhydride, a structural unit B derived from a monomer M, and a structural unit C derived from a crosslinking agent, wherein the monomer M is selected from the group consisting of C 4 -C 9 aliphatic olefins and mixtures thereof; and the guanidine salt comprises at least one flame-retardant guanidine salt, wherein the guanidine salt-grafted polymer microsphere has an average particle diameter in the range of 200-2000 nm, wherein the average particle diameter is characterized by the number average particle diameter, as measured by scanning electron microscopy.
An autonomous cleaning device, comprising: a device body, a drive module, a cleaning module and a sensing module, wherein the drive module, the cleaning module and the sensing module are separately and detachably assembled to the device body, characterized in that, the device body comprises a chassis and an upper housing fixed to the chassis, the drive module is provided to the chassis, and the sensing module is assembled in an accommodating chamber of the upper housing, the accommodating chamber is matched with the sensing module, the device body further comprises a protection cover assembled above the accommodating chamber, a circumferential side of the protection cover is hollowed out, and the sensing module is located between the accommodating chamber and the protection cover. the device body comprises a chassis and an upper housing fixed to the chassis, the drive module is provided to the chassis, and the sensing module is assembled in an accommodating chamber of the upper housing, the accommodating chamber is matched with the sensing module, the device body further comprises a protection cover assembled above the accommodating chamber, a circumferential side of the protection cover is hollowed out, and the sensing module is located between the accommodating chamber and the protection cover.