mhurhangee/patent-ind-claim-en huggingface dataset:
A method of calibrating a mass flow sensor while harvesting grain comprising: calculating an accumulated mass of a grain pile within a grain tank using a signal of a first sensor that provides a signal related to the weight of a column of grain located above the first sensor ; and calibrating the mass flow rate sensor based at least in part on the accumulated mass of the grain pile , characterized in that , if according to a decision algorithm the change of mass of the column of grain in the grain tank sensed by the first sensor will provide an accurate estimate of the change of mass of all of the grain within the grain tank and if it is additionally determined that the amount of pitch and/or roll of the grain tank during the period in which the grain in the grain tank was collected falls inside predetermined limits, the accumulated mass of the grain pile is determined, using a mathematical model of the general shape of the grain pile , based on the sensed accumulated mass above the first sensor , and that the mathematical model of the geometric shape of the grain pile is revised to take into account the impact that pitch and/or roll has on the geometric shape of the grain pile . calculating an accumulated mass of a grain pile within a grain tank using a signal of a first sensor that provides a signal related to the weight of a column of grain located above the first sensor ; and calibrating the mass flow rate sensor based at least in part on the accumulated mass of the grain pile , characterized in that , if according to a decision algorithm the change of mass of the column of grain in the grain tank sensed by the first sensor will provide an accurate estimate of the change of mass of all of the grain within the grain tank and if it is additionally determined that the amount of pitch and/or roll of the grain tank during the period in which the grain in the grain tank was collected falls inside predetermined limits, the accumulated mass of the grain pile is determined, using a mathematical model of the general shape of the grain pile , based on the sensed accumulated mass above the first sensor , and that the mathematical model of the geometric shape of the grain pile is revised to take into account the impact that pitch and/or roll has on the geometric shape of the grain pile .
Method for controlling an optical waveguide for a display device, wherein an electrode array for switching a switchable input-coupling hologram of the optical waveguide is controlled (S3) by means of a control unit in such a way that regions in which no light (L1) is coupled into the optical waveguide are realized, characterized in that the regions in which no light (L1) is coupled into the optical waveguide coincide with regions of an image to be displayed in which there are no image contents generated by an imaging unit .
A method for detecting the presence or absence of Vitamin D analogs in a sample comprising the steps of: adding an effective amount of a multiple charge cationic agent to said sample to form a cationic treated sample, said effective amount of a multiple charge cationic agent enhancing the signal from vitamin D analogs upon further analysis by mass spectroscopy, subjecting said cationic treated sample to centrifugation to form a supernatant; loading said supernatant on separation means for separating said Vitamin D analogs from each other non-Vitamin D compound to form an analyte solution, wherein said separation means is protein precipitation, and wherein said protein precipitation is performed by mixing a precipitating agent with said supernatant and separating said protein precipitants from the aqueous solution to form said analyte solution, placing said analyte solution on an analytical column and forming an eluant having said vitamin D analogs separated from each other and from non-vitamin D compounds, and placing said eluant in a mass spectrometer and detecting the presence or absence of Vitamin D analogs in the sample by mass spectrometry. adding an effective amount of a multiple charge cationic agent to said sample to form a cationic treated sample, said effective amount of a multiple charge cationic agent enhancing the signal from vitamin D analogs upon further analysis by mass spectroscopy, subjecting said cationic treated sample to centrifugation to form a supernatant; loading said supernatant on separation means for separating said Vitamin D analogs from each other non-Vitamin D compound to form an analyte solution, wherein said separation means is protein precipitation, and wherein said protein precipitation is performed by mixing a precipitating agent with said supernatant and separating said protein precipitants from the aqueous solution to form said analyte solution, placing said analyte solution on an analytical column and forming an eluant having said vitamin D analogs separated from each other and from non-vitamin D compounds, and placing said eluant in a mass spectrometer and detecting the presence or absence of Vitamin D analogs in the sample by mass spectrometry.
Hand-guided blowing device having a housing , an axial fan carrying air through a blowpipe and an electric drive motor having a rotor and a stator and driving a drive shaft and at least one fan impeller of the axial fan , wherein the drive shaft is rotatably mounted in the housing , wherein the rotor of the drive motor is non-rotatably connected to the drive shaft , wherein the stator of the drive motor is rotatably mounted on the drive shaft , and wherein the stator is supported against rotation with respect to the housing , characterised in that the stator is movable with respect to the housing in at least one direction, wherein the stator can tilt with respect to the housing .
Drill bit for chiselling of rock, having an impact face on a shank , a hollow shaft within which a conveying channel is provided, a drill head which has one or more intake openings and within which there are arranged intake channels which connect the intake openings to the conveying channel , wherein the drill head has three or more cutting edges on an end face and the intake openings have a non-circular cross section and a triangular shape, characterized in that an area of the cross section of the intake opening is at least 30% greater than the area of the largest circle which is inscribable in the intake opening. an impact face on a shank , a hollow shaft within which a conveying channel is provided, a drill head which has one or more intake openings and within which there are arranged intake channels which connect the intake openings to the conveying channel , wherein the drill head has three or more cutting edges on an end face and the intake openings have a non-circular cross section and a triangular shape, characterized in that an area of the cross section of the intake opening is at least 30% greater than the area of the largest circle which is inscribable in the intake opening.
A medical device comprising: a catheter comprising a longitudinal axis , a proximal end , a distal end , and a cover lumen extending from the proximal end of the catheter to the distal end of the catheter; an expandable member comprising a proximal end and a distal end , wherein the expandable member is disposed on the catheter; a cover comprising a first region (S1, 50, 114, 512), a second region (S2, 52, 116, 514), and a third region (S3, 54, 118, 516), wherein a first end of the cover inverts into a cover lumen; and an actuator coupled to the first end of the cover configured to retract the first end of the cover through the cover lumen towards the proximal end of the catheter along the longitudinal axis of the catheter, wherein the first region of the cover further comprises a therapeutic agent disposed on a surface of the first region of the cover, wherein the second region of the cover further comprises at least one aperture through which the expandable member may expand, and wherein the third region of the cover further comprises an endoprosthesis. a catheter comprising a longitudinal axis , a proximal end , a distal end , and a cover lumen extending from the proximal end of the catheter to the distal end of the catheter; an expandable member comprising a proximal end and a distal end , wherein the expandable member is disposed on the catheter; a cover comprising a first region (S1, 50, 114, 512), a second region (S2, 52, 116, 514), and a third region (S3, 54, 118, 516), wherein a first end of the cover inverts into a cover lumen; and an actuator coupled to the first end of the cover configured to retract the first end of the cover through the cover lumen towards the proximal end of the catheter along the longitudinal axis of the catheter, wherein the first region of the cover further comprises a therapeutic agent disposed on a surface of the first region of the cover, wherein the second region of the cover further comprises at least one aperture through which the expandable member may expand, and wherein the third region of the cover further comprises an endoprosthesis.
A display apparatus comprising: at least two display areas (DA1, DA2) each comprising a display unit (DU1, DU2) configured to generate light and an encapsulation unit (EU1, EU2) disposed on the display unit (DU1, DU2); and at least one through area (TA, TA') disposed between the display areas (DA1, DA2), wherein the encapsulation unit (EU1, EU2) of each of the display areas (DA1, DA2) comprises a first encapsulation layer , a second encapsulation layer and an intermediate encapsulation layer the first encapsulation layer and the second encapsulation layer covering a side of an area of the respective display unit (DU1, DU2) corresponding to the through area (TA, TA') wherein the second encapsulation layer covers the first encapsulation layer corresponding to the through area (TA, TA'), characterized in that the display areas (DA1, DA2) are connected to each other in an area outside the through area (TA, TA'). at least two display areas (DA1, DA2) each comprising a display unit (DU1, DU2) configured to generate light and an encapsulation unit (EU1, EU2) disposed on the display unit (DU1, DU2); and at least one through area (TA, TA') disposed between the display areas (DA1, DA2), wherein the encapsulation unit (EU1, EU2) of each of the display areas (DA1, DA2) comprises a first encapsulation layer , a second encapsulation layer and an intermediate encapsulation layer the first encapsulation layer and the second encapsulation layer covering a side of an area of the respective display unit (DU1, DU2) corresponding to the through area (TA, TA') wherein the second encapsulation layer covers the first encapsulation layer corresponding to the through area (TA, TA'), characterized in that the display areas (DA1, DA2) are connected to each other in an area outside the through area (TA, TA').
A singulating device for singulating a stack of paper or cardboard sheets , including at least one separating device , by means of which the stack can be flown by at least one gas flow , in particular an airflow, for singulating the paper or cardboard sheets , wherein the separating device comprises at least one angled aligning unit for aligning the stack and at least one first opening formed as a passage opening through the angled aligning unit , by means of which the stack can be flown by the gas flow for singulating the paper or cardboard sheets , characterized in that the angled aligning unit comprises at least one second opening , by means of which the stack can be flown by the gas flow for singulating the paper or cardboard sheets , wherein the gas flow can be divided into at least two partial flows by means of the first opening and the second opening , which are oriented to the stack , and wherein the second opening is configured as a passage opening just as the first opening .
A computer-implemented method for determining a position of an X-ray emitter of a mobile X-ray device, comprising: - receiving (i) a camera-acquired image originating from a camera that monitors a patient in an X-ray imaging session, wherein the camera is registered to an origin of the X-ray emitter, (ii) a reference X-ray image of an internal body structure to be examined in the X-ray examination, and (iii) position information of an X-ray detector; - detecting and localizing a plurality of anatomical landmarks in the camera-acquired image; - determining a distance from the X-ray emitter to the patient based on the camera-acquired image; characterised in that - generating a virtual X-ray image of the internal body structure based on the plurality of detected anatomical landmarks, the distance from the X-ray emitter to the patient, and the position information of the X-ray detector; - producing a pseudo density image of the patient based on the plurality of detected anatomical landmarks; and - projecting the pseudo density image of the patient to the X-ray detector based on a camera position of the camera, the distance from the X-ray emitter to the patient, and position information of the X-ray detector using a cone-beam projection to obtain the virtual X-ray image of the internal body structure, - registering the virtual X-ray image of the internal body structure with the reference X-ray image of the internal body structure; and - determining at least one parameter to adjust the position of the X-ray emitter based on a result of registration. - receiving (i) a camera-acquired image originating from a camera that monitors a patient in an X-ray imaging session, wherein the camera is registered to an origin of the X-ray emitter, (ii) a reference X-ray image of an internal body structure to be examined in the X-ray examination, and (iii) position information of an X-ray detector; - detecting and localizing a plurality of anatomical landmarks in the camera-acquired image; - determining a distance from the X-ray emitter to the patient based on the camera-acquired image; characterised in that - generating a virtual X-ray image of the internal body structure based on the plurality of detected anatomical landmarks, the distance from the X-ray emitter to the patient, and the position information of the X-ray detector; - producing a pseudo density image of the patient based on the plurality of detected anatomical landmarks; and - projecting the pseudo density image of the patient to the X-ray detector based on a camera position of the camera, the distance from the X-ray emitter to the patient, and position information of the X-ray detector using a cone-beam projection to obtain the virtual X-ray image of the internal body structure, - registering the virtual X-ray image of the internal body structure with the reference X-ray image of the internal body structure; and - determining at least one parameter to adjust the position of the X-ray emitter based on a result of registration.
Lighting apparatus comprising: - a containing body , made of metal material, provided with a housing and, internally, with a compartment ; - a light source attached in said housing ; wherein a sheet of glass is positioned in said housing , above said light source , forming a chamber separated from the external environment, said chamber being hermetically sealed by means of sealing elements , which are applied along the entire periphery of the sheet of glass and wherein said containing body comprises at the periphery of the housing , at least one second cavity , which has a retaining tooth , which defines a first seating , characterized in that said first seating accommodates and keeps in position a diffuser . - a containing body , made of metal material, provided with a housing and, internally, with a compartment ; - a light source attached in said housing ; wherein a sheet of glass is positioned in said housing , above said light source , forming a chamber separated from the external environment, said chamber being hermetically sealed by means of sealing elements , which are applied along the entire periphery of the sheet of glass and wherein said containing body comprises at the periphery of the housing , at least one second cavity , which has a retaining tooth , which defines a first seating , characterized in that said first seating accommodates and keeps in position a diffuser .
A mixed-domain oscilloscope , comprising: a signal generator configured to generate a chirp signal having a span ranging from a user-configurable start frequency to a user configurable stop frequency, wherein the chirp signal is a linearly swept sine wave; an output channel coupled to the signal generator and configured to transmit the chirp signal; an RF input channel configured to receive a return signal based on the chirp signal; an acquisition section configured to acquire and digitize the return signal as an acquisition record; and a ramp busy signal generator configured to generate a ramp busy signal, wherein the chirp signal is generated based on the ramp busy signal and the return signal is acquired and digitized based on the ramp busy signal to time-align the acquisition record with the chirp signal. a signal generator configured to generate a chirp signal having a span ranging from a user-configurable start frequency to a user configurable stop frequency, wherein the chirp signal is a linearly swept sine wave; an output channel coupled to the signal generator and configured to transmit the chirp signal; an RF input channel configured to receive a return signal based on the chirp signal; an acquisition section configured to acquire and digitize the return signal as an acquisition record; and a ramp busy signal generator configured to generate a ramp busy signal, wherein the chirp signal is generated based on the ramp busy signal and the return signal is acquired and digitized based on the ramp busy signal to time-align the acquisition record with the chirp signal.
An eyepiece for projecting an image to an eye of a viewer, the eyepiece comprising: a planar waveguide having a front surface and a back surface, the planar waveguide being configured to propagate light in a first wavelength range; a grating coupled to the back surface of the planar waveguide and configured to diffract a first portion of the light propagating in the planar waveguide out of a plane of the planar waveguide toward a first direction and to diffract a second portion of the light propagating in the planar waveguide out of the plane of the planar waveguide toward a second direction opposite to the first direction; and a wavelength-selective reflector coupled to the front surface of the planar waveguide and configured to reflect light in the first wavelength range and transmit light outside the first wavelength range, such that the wavelength-selective reflector reflects at least part of the second portion of the light back toward the first direction. a planar waveguide having a front surface and a back surface, the planar waveguide being configured to propagate light in a first wavelength range; a grating coupled to the back surface of the planar waveguide and configured to diffract a first portion of the light propagating in the planar waveguide out of a plane of the planar waveguide toward a first direction and to diffract a second portion of the light propagating in the planar waveguide out of the plane of the planar waveguide toward a second direction opposite to the first direction; and a wavelength-selective reflector coupled to the front surface of the planar waveguide and configured to reflect light in the first wavelength range and transmit light outside the first wavelength range, such that the wavelength-selective reflector reflects at least part of the second portion of the light back toward the first direction.
Method for decelerating a motor vehicle at least during emergency braking, in which a first braking torque (B1) is applied to at least one front wheel of the motor vehicle by at least one service brake system of the motor vehicle, characterized in that at least one parking brake , which is different from the at least one service brake system , is activated by a control apparatus of the motor vehicle and, as a result, a second braking torque (B2) is applied to the at least one front wheel while the first braking torque (B1) is applied, the first braking torque (B1) and the second braking torque (B2) only being applied at the same time when dynamics of a structure of the first braking torque (B1) known to the control apparatus are less than dynamics of the structure of the first braking torque (B1) required by an automatic driving function of the motor vehicle . at least one parking brake , which is different from the at least one service brake system , is activated by a control apparatus of the motor vehicle and, as a result, a second braking torque (B2) is applied to the at least one front wheel while the first braking torque (B1) is applied, the first braking torque (B1) and the second braking torque (B2) only being applied at the same time when dynamics of a structure of the first braking torque (B1) known to the control apparatus are less than dynamics of the structure of the first braking torque (B1) required by an automatic driving function of the motor vehicle .
A working machine configured to be capable of communicating with a remote operation device , the working machine comprising: a communication unit that receives a manipulate signal from the remote operation device ; and a control unit that controls an actuator (51-59) mounted in the working machine according to a manipulate signal from a main operation device (71-74) disposed in a cab of the working machine or the remote operation device , wherein in a case where a state of the working machine does not fulfill any of a plurality of predetermined conditions, the control unit is configured not to allow remote operation of the actuator (51-59) by the remote operation device , characterised in that the plurality of predetermined conditions include a first condition that in a case where the state of a first operating part of the working machine fulfills the condition once, a setting of the condition is canceled, and a second condition for a second operating part of the working machine that is set continuously, without a setting of the condition being canceled, and wherein in a case where any of the plurality of predetermined conditions is not fulfilled, the control unit informs contents corresponding to each condition that is not fulfilled. a communication unit that receives a manipulate signal from the remote operation device ; and a control unit that controls an actuator (51-59) mounted in the working machine according to a manipulate signal from a main operation device (71-74) disposed in a cab of the working machine or the remote operation device , wherein in a case where a state of the working machine does not fulfill any of a plurality of predetermined conditions, the control unit is configured not to allow remote operation of the actuator (51-59) by the remote operation device , characterised in that the plurality of predetermined conditions include a first condition that in a case where the state of a first operating part of the working machine fulfills the condition once, a setting of the condition is canceled, and a second condition for a second operating part of the working machine that is set continuously, without a setting of the condition being canceled, and wherein in a case where any of the plurality of predetermined conditions is not fulfilled, the control unit informs contents corresponding to each condition that is not fulfilled.