mhurhangee/patent-ind-claim-en huggingface dataset:
A polyimide precursor solution, comprising: an aqueous solvent containing water; particles; and a polyimide precursor, wherein the polyimide precursor has a high molecular weight region A containing a high molecular weight side maximum value and a low molecular weight region B containing a low molecular weight side maximum value in an elution curve obtained by gel permeation chromatography, a weight average molecular weight in the high molecular weight region A is 50,000 or more, a weight average molecular weight in the low molecular weight region B is 10,000 or more and 30,000 or less, and a value of a/(a+b) is 0.60 or more and 0.98 or less wherein a represents an area of the high molecular weight region A and b represents an area of the low molecular weight region B. an aqueous solvent containing water; particles; and a polyimide precursor, wherein the polyimide precursor has a high molecular weight region A containing a high molecular weight side maximum value and a low molecular weight region B containing a low molecular weight side maximum value in an elution curve obtained by gel permeation chromatography, a weight average molecular weight in the high molecular weight region A is 50,000 or more, a weight average molecular weight in the low molecular weight region B is 10,000 or more and 30,000 or less, and a value of a/(a+b) is 0.60 or more and 0.98 or less wherein a represents an area of the high molecular weight region A and b represents an area of the low molecular weight region B.
A handle assembly for a cylinder comprising: a shroud configured to attach to a collar of the cylinder to partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body; and a handle configured to attach to the shroud , the handle having a body defining a channel for receiving the shroud , and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, characterized in that the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud. a shroud configured to attach to a collar of the cylinder to partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body; and a handle configured to attach to the shroud , the handle having a body defining a channel for receiving the shroud , and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, characterized in that the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud.
An electric motor with an electromagnetically actuatable brake, wherein the brake has a coil received in a magnet body , wherein a brake lining carrier is connected non-rotatably but axially displaceably to a rotor shaft of the electric motor and an armature disc is connected non-rotatably but axially displaceably to the magnet body, wherein the armature disc is arranged axially between the brake lining carrier and the magnet body, wherein springs supported on the magnet body press on the armature disc, characterised in that a second electromagnet is arranged on the magnet body , in particular is connected detachably to the magnet body, wherein a lever is mounted pivotably, in particular rotatably, in relation to and/or on the magnet body, wherein the lever, in particular by means of a rod , is connected to the armature disc such that in a first rotary position of the lever the armature disc is pressed against the brake lining carrier, in particular such that the brake is applied, and in a second rotary position, in particular one different from the first rotary position, of the lever the armature disc is held drawn towards the magnet body, in particular such that the brake is released. wherein the brake has a coil received in a magnet body , wherein a brake lining carrier is connected non-rotatably but axially displaceably to a rotor shaft of the electric motor and an armature disc is connected non-rotatably but axially displaceably to the magnet body, wherein the armature disc is arranged axially between the brake lining carrier and the magnet body, wherein springs supported on the magnet body press on the armature disc, characterised in that a second electromagnet is arranged on the magnet body , in particular is connected detachably to the magnet body, wherein a lever is mounted pivotably, in particular rotatably, in relation to and/or on the magnet body, wherein the lever, in particular by means of a rod , is connected to the armature disc such that in a first rotary position of the lever the armature disc is pressed against the brake lining carrier, in particular such that the brake is applied, and in a second rotary position, in particular one different from the first rotary position, of the lever the armature disc is held drawn towards the magnet body, in particular such that the brake is released.
Dispersion tool with a shaft tube and a rotor shaft mounted so as to be rotatable in the shaft tube , wherein a dispersion rotor is arranged at a free end of the dispersion tool , facing away from a power unit in the operating position, which dispersion rotor is drivable with the aid of the rotor shaft and is at least partly surrounded by the shaft tube , wherein the dispersion rotor is arranged on the dispersion tool so as to be axially displaceable between a working position located inside the shaft tube and a cleaning position located outside the shaft tube , wherein the dispersion rotor and/or the rotor shaft are mounted in the shaft tube of the dispersion tool so as to be rotatable by means of a radial bearing , wherein a distance between the working position and the cleaning position and an axial advance of the dispersion rotor and/or of the rotor shaft from the working position into the cleaning position is at least as large as an axial dimension of the radial bearing , characterized in that a flushing gap is present between a bearing outer surface of the radial bearing and the radial shaft , when the dispersion rotor has been displaced into the cleaning position.
A communication system, comprising: a packet stream transforming unit configured to receive a 4-bit packet stream (MII[3:0]) and transform the 4-bit packet stream (MII[3:0]) into a 6-bit packet stream (6b_stream[5:0]); a mapping unit configured to map the 6-bit packet stream (6b_stream[5:0]) into a plurality of ternary bit streams (T[3:0]), wherein the 6-bit packet stream (6b_stream[5:0]) includes a plurality of data combinations and each data combination consists of six binary bits, wherein the mapping unit maps at least one data combination with six binary bits of the 6-bit packet stream into the ternary bit streams (T[3:0]), wherein the mapping unit determines values of the bits of the ternary bit streams (T[3:0]) according to a binary value of at least one particular bit of the six binary bits of the at least one data combination of the 6-bit packet stream (6b_stream[5:0]), and wherein four continuous ternary values of the ternary bit streams mapped from the at least one data combination are not exactly the same, and the system characterized in that : the mapping unit further adds at least one delimiter into the ternary bit streams (T[3:0]), and three continuous nonzero ternary values of the at least one delimiter are not exactly the same; and in that it comprises: a transmission unit configured to transmit the ternary bit streams (T[3:0]) to a remote communication device through a cable. a packet stream transforming unit configured to receive a 4-bit packet stream (MII[3:0]) and transform the 4-bit packet stream (MII[3:0]) into a 6-bit packet stream (6b_stream[5:0]); a mapping unit configured to map the 6-bit packet stream (6b_stream[5:0]) into a plurality of ternary bit streams (T[3:0]), wherein the 6-bit packet stream (6b_stream[5:0]) includes a plurality of data combinations and each data combination consists of six binary bits, wherein the mapping unit maps at least one data combination with six binary bits of the 6-bit packet stream into the ternary bit streams (T[3:0]), wherein the mapping unit determines values of the bits of the ternary bit streams (T[3:0]) according to a binary value of at least one particular bit of the six binary bits of the at least one data combination of the 6-bit packet stream (6b_stream[5:0]), and wherein four continuous ternary values of the ternary bit streams mapped from the at least one data combination are not exactly the same, and the system characterized in that : the mapping unit further adds at least one delimiter into the ternary bit streams (T[3:0]), and three continuous nonzero ternary values of the at least one delimiter are not exactly the same; and in that it comprises: a transmission unit configured to transmit the ternary bit streams (T[3:0]) to a remote communication device through a cable.
A block copolymer comprising the following blocks (A), (B), and (C): (A) a temperature-responsive polymer block having a lower critical solution temperature (LCST) in water in the range of 0 °C to 50 °C; (B) a hydrophilic polymer block which does not have an LCST in the range of 0 °C to 50 °C and which has an HLB (Hydrophile-Lipophile Balance) value as determined by the Griffin method in the range of 9 to 20; and (C) a hydrophobic polymer block which does not have an LCST in the range of 0 °C to 50 °C and which has an HLB value as determined by the Griffin method in the range from 0 to less than 9, wherein the block (B) is a polymer comprising at least one repeating unit from among the repeating units represented by the following Formula : where R 15 is a hydrogen atom or methyl group and R 16 is -(CH 2 CH 2 O) i -(CH 2 O) j -(CH 2 CH(CH 3 )O) k -R 17 where R 17 is a hydrogen atom or C 1-10 alkyl group, i is an integer from 1 to 30, and j and k are each independently an integer from 0 to 30. (A) a temperature-responsive polymer block having a lower critical solution temperature (LCST) in water in the range of 0 °C to 50 °C; (B) a hydrophilic polymer block which does not have an LCST in the range of 0 °C to 50 °C and which has an HLB (Hydrophile-Lipophile Balance) value as determined by the Griffin method in the range of 9 to 20; and (C) a hydrophobic polymer block which does not have an LCST in the range of 0 °C to 50 °C and which has an HLB value as determined by the Griffin method in the range from 0 to less than 9,
A method for finishing a 3D printed object in an apparatus comprising a controller , a single radiation source , and a spherical mirror , wherein a three-dimensional printed object comprising a plurality of sides is to be placed inside of the spherical mirror , and wherein the single radiation source is to apply the pulse of radiation inside of the spherical mirror to enable the plurality of sides of the 3D printed object to be irradiated in a substantially simultaneous, homogeneous, and uniform manner the method comprising: activating, by the controller , the single radiation source of the apparatus to output radiation at a preset energy level onto a surface of the 3D printed object; waiting for a predefined period of time sufficient to cause an outer portion of about a predetermined thickness between about 20 pm to about 200 μm of the surface of the 3D printed object to begin to melt and flow; and deactivating the single radiation source after the predefined period of time to finish the surface of the 3D printed object. activating, by the controller , the single radiation source of the apparatus to output radiation at a preset energy level onto a surface of the 3D printed object; waiting for a predefined period of time sufficient to cause an outer portion of about a predetermined thickness between about 20 pm to about 200 μm of the surface of the 3D printed object to begin to melt and flow; and deactivating the single radiation source after the predefined period of time to finish the surface of the 3D printed object.
An aircraft display, comprising: a calculation unit configured to receive inputs from one or more aircraft systems and to determine if warnings should be displayed based on current aircraft flight conditions and aircraft propulsion system parameters; and a display unit configured to receive input from the calculation unit and to generate graphics for a flight instrument display, wherein the graphics comprise one or more warnings indicating a low propulsion system power condition during flight at a low height above surface or during low airspeed flight; wherein the graphics comprise one or more indicators on: an airspeed display, wherein the indicators are positioned based upon an unsafe airspeed determined for a current aircraft power available and a current aircraft height above surface; or an altitude display, wherein the indicators are positioned based upon an unsafe altitude determined for a current aircraft power available and a current aircraft airspeed; or a power display, wherein the indicators are positioned based upon an unsafe available power level determined for a current aircraft airspeed and a current aircraft height above surface. a calculation unit configured to receive inputs from one or more aircraft systems and to determine if warnings should be displayed based on current aircraft flight conditions and aircraft propulsion system parameters; and a display unit configured to receive input from the calculation unit and to generate graphics for a flight instrument display, wherein the graphics comprise one or more warnings indicating a low propulsion system power condition during flight at a low height above surface or during low airspeed flight; wherein the graphics comprise one or more indicators on: an airspeed display, wherein the indicators are positioned based upon an unsafe airspeed determined for a current aircraft power available and a current aircraft height above surface; or an altitude display, wherein the indicators are positioned based upon an unsafe altitude determined for a current aircraft power available and a current aircraft airspeed; or a power display, wherein the indicators are positioned based upon an unsafe available power level determined for a current aircraft airspeed and a current aircraft height above surface. an airspeed display, wherein the indicators are positioned based upon an unsafe airspeed determined for a current aircraft power available and a current aircraft height above surface; or an altitude display, wherein the indicators are positioned based upon an unsafe altitude determined for a current aircraft power available and a current aircraft airspeed; or a power display, wherein the indicators are positioned based upon an unsafe available power level determined for a current aircraft airspeed and a current aircraft height above surface.
Vehicle headlamp , comprising at least one light source , at least one projection optic , at least one control device , at least one output unit , and at least one optoelectronic component which comprises a controllable arrangement of a plurality of individually adjustable optoelectronic elements in the form of a two-dimensional matrix, an image resolution being defined by the product of the number of rows and columns of the matrix, and the vehicle headlamp is arranged to emit light from the at least one light source in the direction of the at least one optoelectronic component and to modulate by means of the at least one optoelectronic component and to illuminate at least partially in the direction of the at least one projection optic and to form a light image in front of the vehicle, wherein the at least one control device is connected to the at least one output unit , the at least one output unit is connected to the at least one optoelectronic component for driving the optoelectronic elements , wherein, on the part of the at least one control device , at least one light model is stored in the form of a multiplicity of support points characterized in that the at least one control device is set up to form image data from the at least one light model in the form of a two-dimensional, matrix-shaped situation light distribution with a situation image resolution which is defined by the product of the number of rows and columns of the situation light distribution, the situation image resolution being substantially higher, preferably at least a hundred times, particularly preferably at least ten thousand times as high as the plurality of supporting points of the light model and the image data being formed by interpolation from the supporting points , and by means of the at least one output unit , the image data are transmitted from the at least one control device to the at least one optoelectronic component , wherein the output unit is set up to transmit the image data to the optoelectronic component by means of at least one data signal (S1), in which image information of the image data is transmitted and the at least one data signal (S1) includes a time window (T1) which is located between a rear signal shoulder (P2) of the image information (PIC) and a front signal shoulder (P1') of the subsequent image information (PIC') in the data signal (S1), the calculation of the situation light distribution being carried out in the time window (T1).
Method for diagnosing the maintenance requirement of a machine including a plurality of machine parts , the method comprising the following steps: receiving measuring signals from a plurality of sensors attached to the plurality of machine parts ; determining a condition monitoring parameter for each machine part from the measuring signals; correlating inspection results of previously inspected machine parts to corresponding condition monitoring parameters; estimating from the determined condition monitoring parameters and the correlated inspection results a remaining useful life of the inspected machine parts and a corresponding maintenance threshold; requesting for maintenance of a machine part if a condition monitoring parameter of said machine part exceeds the corresponding maintenance threshold. receiving measuring signals from a plurality of sensors attached to the plurality of machine parts ; determining a condition monitoring parameter for each machine part from the measuring signals; correlating inspection results of previously inspected machine parts to corresponding condition monitoring parameters; estimating from the determined condition monitoring parameters and the correlated inspection results a remaining useful life of the inspected machine parts and a corresponding maintenance threshold; requesting for maintenance of a machine part if a condition monitoring parameter of said machine part exceeds the corresponding maintenance threshold.
A catheter placement system configured for accurately placing a catheter within the vasculature of a patient, the catheter having a tip , a lumen, and a stylet disposed in the lumen, the system configured to employ at least two modalities for improving catheter placement accuracy: (i) the ultrasound-assisted guidance for introducing the catheter into the patient's vasculature; and (ii) magnetically-based tracking of the catheter tip during its advancement through the vasculature to detect and facilitate correction of any tip malposition during such advancement, wherein the system comprises: a system console comprising: a control processor ; a tip location sensor for temporary placement on a portion of a body of the patient; and an ultrasound probe , wherein the tip location sensor is configured to sense a magnetic field of the stylet when the catheter is disposed in the vasculature and the ultrasound probe is configured to ultrasonically image a portion of the vasculature prior to introduction of the catheter into the vasculature. (i) the ultrasound-assisted guidance for introducing the catheter into the patient's vasculature; and (ii) magnetically-based tracking of the catheter tip during its advancement through the vasculature to detect and facilitate correction of any tip malposition during such advancement, wherein the system comprises: a system console comprising: a control processor ; a tip location sensor for temporary placement on a portion of a body of the patient; and an ultrasound probe , wherein the tip location sensor is configured to sense a magnetic field of the stylet when the catheter is disposed in the vasculature and the ultrasound probe is configured to ultrasonically image a portion of the vasculature prior to introduction of the catheter into the vasculature. a system console comprising: a control processor ; a tip location sensor for temporary placement on a portion of a body of the patient; and an ultrasound probe , a control processor ; a tip location sensor for temporary placement on a portion of a body of the patient; and an ultrasound probe , wherein the tip location sensor is configured to sense a magnetic field of the stylet when the catheter is disposed in the vasculature and the ultrasound probe is configured to ultrasonically image a portion of the vasculature prior to introduction of the catheter into the vasculature.