mhurhangee/patent-ind-claim-en huggingface dataset:
A liquid crystal on silicon spatial light modulator comprising: an array of light-modulating pixels each comprising liquid crystal, wherein each light-modulating pixel is associated with a respective flip-flop; a silicon backplane in which the flip-flops are embedded; a controller arranged to: receive a digital representation of a hologram of an image, wherein the hologram comprises a plurality of hologram pixels each comprising a respective n -bit hologram pixel value; and supply the n-bit hologram pixel value to flip-flops of a contiguous group of n light-modulating pixels, to drive each light-modulating pixel of the contiguous group of n light-modulating pixels with the hologram pixel value such that there is a one-to-n correlation between a hologram pixel and the number of light-modulating pixels in a contiguous group of n light-modulating pixels on which it is displayed, wherein the flip-flops associated with the light-modulating pixels in each contiguous group of n light-modulating pixels are connected in series to form a shift register, wherein the output of the last flip-flop in the series is connected to the input of the first flip-flop of the series such that, during operation of the shift register, each bit of the n -bit hologram pixel value is provided to each light-modulating pixel of the contiguous group one bit at a time in a cycle of n clock periods, wherein n comprises a whole number, greater than 1. an array of light-modulating pixels each comprising liquid crystal, wherein each light-modulating pixel is associated with a respective flip-flop; a silicon backplane in which the flip-flops are embedded; a controller arranged to: receive a digital representation of a hologram of an image, wherein the hologram comprises a plurality of hologram pixels each comprising a respective n -bit hologram pixel value; and supply the n-bit hologram pixel value to flip-flops of a contiguous group of n light-modulating pixels, to drive each light-modulating pixel of the contiguous group of n light-modulating pixels with the hologram pixel value such that there is a one-to-n correlation between a hologram pixel and the number of light-modulating pixels in a contiguous group of n light-modulating pixels on which it is displayed, wherein the flip-flops associated with the light-modulating pixels in each contiguous group of n light-modulating pixels are connected in series to form a shift register, wherein the output of the last flip-flop in the series is connected to the input of the first flip-flop of the series such that, during operation of the shift register, each bit of the n -bit hologram pixel value is provided to each light-modulating pixel of the contiguous group one bit at a time in a cycle of n clock periods, wherein n comprises a whole number, greater than 1.
A ground vehicle navigation system comprising: an inertial navigation system arranged to output an orientation estimate of the ground vehicle and a first position estimate of the ground vehicle ; a terrain map comprising terrain data ; a terrain gradient based navigation unit arranged to output a second position estimate of the ground vehicle based on a comparison between the orientation estimate and terrain gradient data extracted from the terrain map ; and an iterative algorithm unit arranged to determine a system error state in each iteration; wherein in each iteration the iterative algorithm unit is arranged to: receive the first position estimate and the second position estimate ; and update the system error state for the next iteration based on the system error state, the first position estimate and the second position estimate . an inertial navigation system arranged to output an orientation estimate of the ground vehicle and a first position estimate of the ground vehicle ; a terrain map comprising terrain data ; a terrain gradient based navigation unit arranged to output a second position estimate of the ground vehicle based on a comparison between the orientation estimate and terrain gradient data extracted from the terrain map ; and an iterative algorithm unit arranged to determine a system error state in each iteration; wherein in each iteration the iterative algorithm unit is arranged to: receive the first position estimate and the second position estimate ; and update the system error state for the next iteration based on the system error state, the first position estimate and the second position estimate . receive the first position estimate and the second position estimate ; and update the system error state for the next iteration based on the system error state, the first position estimate and the second position estimate .
A hot forging die comprising: a base body made of a Ni-based superalloy having a composition consisting of, by mass, 10.3 to 11.0 % of W, 9.0 to 11.0 % of Mo, and 5.8 to 6.8 % of Al and balance of Ni with inevitable impurities; and a coating layer of inorganic material that is formed on at least one of a forming surface and a side surface of the die and is made of one or more of nitride, oxide, and carbide and contains 30 mass% or more in total of one or more of Si, Cr, and Al out of Si and metal elements. a base body made of a Ni-based superalloy having a composition consisting of, by mass, 10.3 to 11.0 % of W, 9.0 to 11.0 % of Mo, and 5.8 to 6.8 % of Al and balance of Ni with inevitable impurities; and a coating layer of inorganic material that is formed on at least one of a forming surface and a side surface of the die and is made of one or more of nitride, oxide, and carbide and contains 30 mass% or more in total of one or more of Si, Cr, and Al out of Si and metal elements.
A rotary valve comprising: a valve housing ; a manifold mounted to the valve housing ; a rotary actuator rotatably mounted within the valve housing , with the rotary actuator having an end comprising electrically conductive silicon carbide diamond (ScD) and the end having a first engagement surface ; and a valve seat that is coupled to the manifold , the valve seat having a second engagement surface that sealingly engages the first engagement surface ; wherein the end of the rotary actuator is brazed to a support structure of the rotary actuator at a temperature greater than 700 degrees Celsius and less than 1200 degrees Celsius. a valve housing ; a manifold mounted to the valve housing ; a rotary actuator rotatably mounted within the valve housing , with the rotary actuator having an end comprising electrically conductive silicon carbide diamond (ScD) and the end having a first engagement surface ; and a valve seat that is coupled to the manifold , the valve seat having a second engagement surface that sealingly engages the first engagement surface ; wherein the end of the rotary actuator is brazed to a support structure of the rotary actuator at a temperature greater than 700 degrees Celsius and less than 1200 degrees Celsius.
Apparatus for operating a brake system of a motor vehicle, having a first control unit for operating an ABS device of the brake system and having a second control unit for operating a brake servo device of the brake system, characterized in that the control units are designed as user-specific integrated circuits and are connected to a microprocessor in order to be actuated, wherein the microprocessor has a dedicated disconnection path for each of the circuits .
A power working machine , comprising: a working portion configured to act on a work object; a driving portion configured to drive the working portion ; a main body portion including a bottom surface portion , an intake port , and an exhaust port , and configured to form a storage space for storing the driving portion and an airflow path leading from the intake port to the exhaust port through the storage space ; and a blowing portion configured to generate an airflow in the airflow path toward the exhaust port ; wherein the intake port is configured to open in a direction having a vertical downward component in a first state in which the power working machine is placed with the bottom surface portion facing a horizontal surface, and the airflow path includes a first passage extending in a first direction including a vertical upward component from the intake port in the first state, and a second passage connected to the first passage and extending in a second direction at a predetermined angle to the first direction, characterized in that the airflow path further includes a throttling portion provided between the first passage and the second passage , the throttling portion having a reduced cross-sectional area compared to the first passage and the second passage . a working portion configured to act on a work object; a driving portion configured to drive the working portion ; a main body portion including a bottom surface portion , an intake port , and an exhaust port , and configured to form a storage space for storing the driving portion and an airflow path leading from the intake port to the exhaust port through the storage space ; and a blowing portion configured to generate an airflow in the airflow path toward the exhaust port ; wherein the intake port is configured to open in a direction having a vertical downward component in a first state in which the power working machine is placed with the bottom surface portion facing a horizontal surface, and the airflow path includes a first passage extending in a first direction including a vertical upward component from the intake port in the first state, and a second passage connected to the first passage and extending in a second direction at a predetermined angle to the first direction, characterized in that the airflow path further includes a throttling portion provided between the first passage and the second passage , the throttling portion having a reduced cross-sectional area compared to the first passage and the second passage .
Method for managing a tyre checking apparatus, said apparatus comprising: an optical structure for said checking, said optical structure comprising at least one first optical tool ; a first member adapted to move said first optical tool , wherein said tyre checking comprises at least a first sequence of checks executed on a first tyre in a first duration, followed by a second sequence of checks executed on a second tyre in a second duration, wherein said method comprises: executing, through said optical structure , a first check (C1) on said first tyre; executing, through said optical structure , a second check (C2) on said first or second tyre; wherein said first check (C1) and said second check (C2) are separated by a time interval (T1) shorter than or equal to the sum of said first duration and second duration; wherein said first optical tool is not used for tyre checking during said time interval (T1); wherein said method comprises verifying said first optical tool during said time interval (T1). an optical structure for said checking, said optical structure comprising at least one first optical tool ; a first member adapted to move said first optical tool , wherein said tyre checking comprises at least a first sequence of checks executed on a first tyre in a first duration, followed by a second sequence of checks executed on a second tyre in a second duration, wherein said method comprises: executing, through said optical structure , a first check (C1) on said first tyre; executing, through said optical structure , a second check (C2) on said first or second tyre; wherein said first check (C1) and said second check (C2) are separated by a time interval (T1) shorter than or equal to the sum of said first duration and second duration; wherein said first optical tool is not used for tyre checking during said time interval (T1); wherein said method comprises verifying said first optical tool during said time interval (T1). executing, through said optical structure , a first check (C1) on said first tyre; executing, through said optical structure , a second check (C2) on said first or second tyre; wherein said first check (C1) and said second check (C2) are separated by a time interval (T1) shorter than or equal to the sum of said first duration and second duration; wherein said first optical tool is not used for tyre checking during said time interval (T1); wherein said method comprises verifying said first optical tool during said time interval (T1).
Electropneumatic parking brake device for venting and bleeding one or more spring brake cylinders of an electronically controllable pneumatic brake system for a vehicle , comprising a parking brake valve unit having a supply connection for receiving supply pressure (pV) from a parking brake supply , the parking brake valve unit modulating a parking brake pressure (pBP) at at least one spring-loaded connection on the basis of a parking brake signal (SP), and a non-return valve arranged between the parking brake valve unit and the parking brake supply to prevent a backflow of compressed air from the parking brake valve unit to the parking brake supply , characterized by a bypass valve which can be switched to vent and bleed the spring-loaded connection , the bypass valve being controlled and switched independently of the parking brake valve unit . a parking brake valve unit having a supply connection for receiving supply pressure (pV) from a parking brake supply , the parking brake valve unit modulating a parking brake pressure (pBP) at at least one spring-loaded connection on the basis of a parking brake signal (SP), and a non-return valve arranged between the parking brake valve unit and the parking brake supply to prevent a backflow of compressed air from the parking brake valve unit to the parking brake supply , characterized by a bypass valve which can be switched to vent and bleed the spring-loaded connection , the bypass valve being controlled and switched independently of the parking brake valve unit .
A watch case comprising a capsule receiving the watch mechanism, arranged along a main axis comprising a front side presenting the watch dial, and comprising a middle surrounding this capsule having a generally cylindrical housing open toward the rear receiving the capsule on this side, the case also comprising a bezel bearing on the rear of the capsule and comprising tabs arranged on the outer contour of the capsule , the case comprising, with respect to the axis, an angular position for assembling the capsule and the bezel through an axial sliding into the housing of the middle , and a different angular position for blocking the bezel in which, after pivoting of the bezel relative to the capsule , the tabs are partially inserted into at least one groove having a circular orientation, made in the cylindrical part of the housing of the middle .
A dental measurement collection method performed by a measurement device comprising a first tracker , the method comprising: affixing a second tracker to a portion of a subject's mouth; said second tracker is mounted on or at least partially recessed inside an adaptor and said adaptor is sized and shaped to fit onto a portion of said subject's mouth; receiving optical measurement data of at least a portion of said subject's mouth from an intra-oral scanner ; contacting a portion of said measurement device including said first tracker to portions of said subject's mouth for collecting electromagnetic position measurement data; aligning said optical measurement data and said position measurement data; and combining said optical measurement data and said electromagnetic position measurement data to generate a 3-Dimensional model; wherein said receiving and said collecting are performed by said intra-oral scanner and said measurement device including said first tracker , wherein the intra-oral scanner and the measurement device are in wireless communication with each other, and wherein said method further comprises measuring a position of said measuring device with respect to said second tracker . affixing a second tracker to a portion of a subject's mouth; said second tracker is mounted on or at least partially recessed inside an adaptor and said adaptor is sized and shaped to fit onto a portion of said subject's mouth; receiving optical measurement data of at least a portion of said subject's mouth from an intra-oral scanner ; contacting a portion of said measurement device including said first tracker to portions of said subject's mouth for collecting electromagnetic position measurement data; aligning said optical measurement data and said position measurement data; and combining said optical measurement data and said electromagnetic position measurement data to generate a 3-Dimensional model; wherein said receiving and said collecting are performed by said intra-oral scanner and said measurement device including said first tracker , wherein the intra-oral scanner and the measurement device are in wireless communication with each other, and wherein said method further comprises measuring a position of said measuring device with respect to said second tracker .
Method for insulating a structural element in a motor vehicle, the method comprising the following steps: providing a structural element which has a cavity; arranging an insulating element in the cavity of the structural element , wherein expandable material is arranged on the insulating element , wherein the insulating element has at least one siphon , and wherein the insulating element is formed in such a way and/or is arranged in the structural element in such a way that at least one outflow exists in addition to the siphon ; coating the inner walls of the structural element with a lacquer , wherein the lacquer can drain off through the at least one outflow ; heating, wherein the expandable material expands and in the process closes the at least one outflow ; introducing wax into the structural element , wherein the wax can drain off through the siphon of the insulating element , and wherein a residual amount of the wax that remains in the siphon closes the siphon . providing a structural element which has a cavity; arranging an insulating element in the cavity of the structural element , wherein expandable material is arranged on the insulating element , wherein the insulating element has at least one siphon , and wherein the insulating element is formed in such a way and/or is arranged in the structural element in such a way that at least one outflow exists in addition to the siphon ; coating the inner walls of the structural element with a lacquer , wherein the lacquer can drain off through the at least one outflow ; heating, wherein the expandable material expands and in the process closes the at least one outflow ; introducing wax into the structural element , wherein the wax can drain off through the siphon of the insulating element , and wherein a residual amount of the wax that remains in the siphon closes the siphon .
A computer-implemented method comprising: receiving , by a computing device, a total amount of time that a user wears a wearable device during a plurality of time periods, wherein the wearable device includes at least one of a back brace, a knee brace, an ankle brace, a sling, a removable cast, a posture device, and a post-surgical stabilization device; characterized by comparing the total amount of time that the user wore the wearable device for each of the plurality of time periods to a threshold amount of time for each of the plurality of time periods; displaying on a user interface a remaining amount of time for the user to wear the wearable device for a present time period based upon, at least in part, comparing the total amount of time that the user wore the wearable device during the present time period to the threshold amount of time for the present time period, alternatively displaying a surplus amount of time above the threshold amount of time for each time period of a historical subset of the plurality of time periods that the user wore the wearable device , applying at least a portion of the surplus amount of time above the threshold amount of time for each of the plurality of time periods to a past time period of the plurality of time periods that the user wore the wearable device below the threshold amount of time, and displaying a total amount of surplus time as well as surplus time that has been applied. receiving , by a computing device, a total amount of time that a user wears a wearable device during a plurality of time periods, wherein the wearable device includes at least one of a back brace, a knee brace, an ankle brace, a sling, a removable cast, a posture device, and a post-surgical stabilization device; characterized by comparing the total amount of time that the user wore the wearable device for each of the plurality of time periods to a threshold amount of time for each of the plurality of time periods; displaying on a user interface a remaining amount of time for the user to wear the wearable device for a present time period based upon, at least in part, comparing the total amount of time that the user wore the wearable device during the present time period to the threshold amount of time for the present time period, alternatively displaying a surplus amount of time above the threshold amount of time for each time period of a historical subset of the plurality of time periods that the user wore the wearable device , applying at least a portion of the surplus amount of time above the threshold amount of time for each of the plurality of time periods to a past time period of the plurality of time periods that the user wore the wearable device below the threshold amount of time, and displaying a total amount of surplus time as well as surplus time that has been applied.