mhurhangee/patent-ind-claim-en huggingface dataset:
A control system, wherein the control system is configured to control a motor , and comprises a central processing module and a drive control module ; when the motor is running, the drive control module is configured to sample a voltage of a phase coil of the motor , to which no voltage is applied, during a period in which no voltage is applied to any phase coil of the motor , and convert the voltage of the phase coil of the motor , to which no voltage is applied, into a digital signal; the control system is configured to store the digital signal and update the digital signal in real time during the period in which no voltage is applied to any phase coil of the motor ; the central processing module is configured to read the digital signal, and obtain a present average value by performing a mathematical operation on the present digital signal and either a previous average value or an initial value; and wherein the control system is characterized in that : the central processing module is configured to determine whether the present average value falls between a first threshold and a second threshold to obtain a determination result, wherein the first threshold and the second threshold are set corresponding to a preset speed, and the central processing module is configured to determine whether a running speed of the motor is consistent with the preset speed according to the determination result and send out a control signal. when the motor is running, the drive control module is configured to sample a voltage of a phase coil of the motor , to which no voltage is applied, during a period in which no voltage is applied to any phase coil of the motor , and convert the voltage of the phase coil of the motor , to which no voltage is applied, into a digital signal; the control system is configured to store the digital signal and update the digital signal in real time during the period in which no voltage is applied to any phase coil of the motor ; the central processing module is configured to read the digital signal, and obtain a present average value by performing a mathematical operation on the present digital signal and either a previous average value or an initial value; and wherein the control system is characterized in that : the central processing module is configured to determine whether the present average value falls between a first threshold and a second threshold to obtain a determination result, wherein the first threshold and the second threshold are set corresponding to a preset speed, and the central processing module is configured to determine whether a running speed of the motor is consistent with the preset speed according to the determination result and send out a control signal.
A separator for a lithium secondary battery, comprising: a porous substrate; and a coating layer disposed on one side or both sides of the porous substrate and including a first inorganic particle and a second inorganic particle having different lengths of a major axis, and a binder, wherein a moisture content is less than 800 ppm after being left for 12 hours at a temperature of 40°C and relative humidity of 90%, wherein an aspect ratio of the first inorganic particle is 5 or more, and an aspect ratio of the second inorganic particle is 3 or more. a porous substrate; and a coating layer disposed on one side or both sides of the porous substrate and including a first inorganic particle and a second inorganic particle having different lengths of a major axis, and a binder, wherein a moisture content is less than 800 ppm after being left for 12 hours at a temperature of 40°C and relative humidity of 90%, wherein an aspect ratio of the first inorganic particle is 5 or more, and an aspect ratio of the second inorganic particle is 3 or more.
A coating composition comprising, by dry weight based on total dry weight of the coating composition, i) from 12% to 80% of polymer particles comprising, as polymerized units, by dry weight based on the total dry weight of the polymer particles, from 3% to 70% of a vinyl acetate; from 2% to 65% of a styrene; and from 20% to 55% of (meth)acrylate monomers; ii) from 0.1% to 6% of a wax having a melt temperature of 46 to 71 °C, and wherein the wax is provided as a wax emulsion; and iii) from 14% to 55% of a pigment. i) from 12% to 80% of polymer particles comprising, as polymerized units, by dry weight based on the total dry weight of the polymer particles, from 3% to 70% of a vinyl acetate; from 2% to 65% of a styrene; and from 20% to 55% of (meth)acrylate monomers; ii) from 0.1% to 6% of a wax having a melt temperature of 46 to 71 °C, and wherein the wax is provided as a wax emulsion; and iii) from 14% to 55% of a pigment.
A display apparatus, comprising: a display panel ; a signal board configured to process an image signal used in an image display; a power source board configured to supply power to said signal board and said display panel ; a projection portion which is provided on a mounting surface of said power source board where a circuit element of said power source board is mounted; and a rear cover configured to cover a rear side of said display apparatus, characterized in that said signal board and said power source board are disposed in a horizontal direction of said display panel ; said projection portion is configured to be in non-contact on the rear surface of said display panel under a condition where said power source board is not pressed from a rear surface side of the display apparatus; and said projection portion is configured to be in contact on the rear surface of said display panel under a condition where said power source board is pressed from the rear surface of said display apparatus, so that a space is defined between the rear surface of said display panel and said circuit element, which is determined by a size in a projecting direction of said projection portion. a display panel ; a signal board configured to process an image signal used in an image display; a power source board configured to supply power to said signal board and said display panel ; a projection portion which is provided on a mounting surface of said power source board where a circuit element of said power source board is mounted; and a rear cover configured to cover a rear side of said display apparatus, characterized in that said signal board and said power source board are disposed in a horizontal direction of said display panel ; said projection portion is configured to be in non-contact on the rear surface of said display panel under a condition where said power source board is not pressed from a rear surface side of the display apparatus; and said projection portion is configured to be in contact on the rear surface of said display panel under a condition where said power source board is pressed from the rear surface of said display apparatus, so that a space is defined between the rear surface of said display panel and said circuit element, which is determined by a size in a projecting direction of said projection portion.
A piston-membrane hot sludge pump having at least one pendulum line , a displacement chamber , in which a membrane activated by means of a piston is arranged as a displacement element, and at least one expansion compensator for compensating the thermal change in length of the pendulum line , characterized in that the expansion compensator has a linear guide and at least one sealing arrangement between at least one displaceable element of the pump , the displaceable element being connectable or being connected to a pendulum line , and at least one stationary area of the pump , the expansion compensator has a housing which provides bearing means and sealing means , the expansion compensator has the displaceable element which engages in the housing and provides counter-bearing means and counter-sealing means interacting with the bearing means and sealing means , the housing has a first bore , into which the displaceable element extends, and a second bore , which extends from the outer side of the housing to the first bore , the axis (A) of the second bore runs at an angle of about 90° to the axis (B) of the first bore , and the second bore is associated with the displacement chamber .
A breakable shell defining an enclosure within which a toy is contained, the breakable shell comprising of a plurality of plastic shell pieces able to self-retain together to define the enclosure yet when dropped from a sufficient height on a solid surface the shell pieces all disconnect from each other thereby revealing the toy, wherein each shell piece comprises a shell piece body that presents a shell surface , the shell surface of each shell piece defining a part of the peripheral shape of the shell and being identical to the shell surfaces of all the other shell pieces so that when the shell pieces are connected together the shell surfaces are in a tessellated condition; characterised in that the shell piece body substrates the shell surface save for a lip at each of two opposed peripheral regions of the shell piece body that projects beyond the shell surface, and said lips of each shell piece underlap an adjacent shell piece, wherein a clipping feature is provided at each lip, the clipping feature at each lip being configured to interact with a clipping feature at a free edge of another shell piece, wherein the clipping feature at each lip is an upstand projecting from the lip that is configured to engage with the clipping feature at the free edge being in a form of a ledge . the shell surface of each shell piece defining a part of the peripheral shape of the shell and being identical to the shell surfaces of all the other shell pieces so that when the shell pieces are connected together the shell surfaces are in a tessellated condition; characterised in that the shell piece body substrates the shell surface save for a lip at each of two opposed peripheral regions of the shell piece body that projects beyond the shell surface, and said lips of each shell piece underlap an adjacent shell piece, wherein a clipping feature is provided at each lip, the clipping feature at each lip being configured to interact with a clipping feature at a free edge of another shell piece, wherein the clipping feature at each lip is an upstand projecting from the lip that is configured to engage with the clipping feature at the free edge being in a form of a ledge .
A method for manufacturing a power module substrate, comprising: preparing a ceramics substrate composed of AlN or Al 2 O 3 , having a top face, a metal plate composed of pure aluminum, a brazing filler metal including silicon; stacking the ceramics substrate and the metal plate in layers with the brazing filler metal interposed therebetween; heating the ceramics substrate , the brazing filler metal , and the metal plate which are stacked in layers in a state where a pressure is applied thereon; forming a fusion aluminum layer at a boundary face between the ceramics substrate and the metal plate by melting the brazing filler metal ; solidifying the fusion aluminum layer by cooling down the fusion aluminum layer ; and generating a high concentration section having a silicon concentration that is more than five times the silicon concentration in the metal plate , at a joint interface at which the ceramics substrate is joined to the metal plate , characterized in that silicon is preliminarily adhered to the top face of the ceramics substrate or a top face of the metal plate before stacking the ceramics substrate and the metal plate in layers with the brazing filler metal interposed therebetween. preparing a ceramics substrate composed of AlN or Al 2 O 3 , having a top face, a metal plate composed of pure aluminum, a brazing filler metal including silicon; stacking the ceramics substrate and the metal plate in layers with the brazing filler metal interposed therebetween; heating the ceramics substrate , the brazing filler metal , and the metal plate which are stacked in layers in a state where a pressure is applied thereon; forming a fusion aluminum layer at a boundary face between the ceramics substrate and the metal plate by melting the brazing filler metal ; solidifying the fusion aluminum layer by cooling down the fusion aluminum layer ; and generating a high concentration section having a silicon concentration that is more than five times the silicon concentration in the metal plate , at a joint interface at which the ceramics substrate is joined to the metal plate , characterized in that silicon is preliminarily adhered to the top face of the ceramics substrate or a top face of the metal plate before stacking the ceramics substrate and the metal plate in layers with the brazing filler metal interposed therebetween.
Method for determining properties of the insulation of a cable and cable accessories comprising at least one conductor that determines the central axis of the cable or cable accessory and at least one insulation layer surrounding at least one conductor longitudinally and radially, the method comprising: - retrieving a sample from a cable or cable accessory, which sample includes a length of at least one insulation layer , - preparing at least one insulation sample (18a - 18d) from the sample , characterized in that multiple insulation samples (18a - 18d) are cut from the cable sample at different radiuses, each insulation sample (18a - 18d) is prepared from cable or accessory sample by cutting by a method for removing material a circular layer (18a - 18d) that has a set thickness and is cut at a location that is positioned at such radius from the central axis of the cable wherefrom the insulation sample is desired, and a profile of properties is determined on basis of measurements performed on the insulation samples taken at different radiuses. - retrieving a sample from a cable or cable accessory, which sample includes a length of at least one insulation layer , - preparing at least one insulation sample (18a - 18d) from the sample ,
Apparatus for preparing a sample material, in particular slag or ore from a mineral or steel production process, the apparatus having at least one comminution device for comminuting the sample material, wherein downstream of the comminution device , at least one magnet device is provided by means of which a magnetic field can be generated, wherein the magnet device is arranged such that iron particles contained in the sample material can be magnetised by the magnet device and wherein a conduit for conducting the sample material is connected downstream of the comminution device , wherein a pressing device for pressing the sample material, in particular into a tablet, is connected downstream of the comminution device and the pressing device has a press ram for receiving the sample material, characterised in that the magnet device is attached to the conduit , wherein the annular magnet device is arranged around the conduit and is configured such that the iron particles are held against the inner wall of the conduit . wherein downstream of the comminution device , at least one magnet device is provided by means of which a magnetic field can be generated, wherein the magnet device is arranged such that iron particles contained in the sample material can be magnetised by the magnet device and wherein a conduit for conducting the sample material is connected downstream of the comminution device , wherein a pressing device for pressing the sample material, in particular into a tablet, is connected downstream of the comminution device and the pressing device has a press ram for receiving the sample material, characterised in that the magnet device is attached to the conduit , wherein the annular magnet device is arranged around the conduit and is configured such that the iron particles are held against the inner wall of the conduit .
An electrode assembly for secondary battery comprising: a stacked body that includes a positive electrode , a negative electrode , and a separator interposed between the positive electrode and the negative electrode , with the separator being located at the outermost surface on both sides; and at least two pairs of fixing members attached in the stacking direction for fixing between the separators located at the outermost surface on both sides of the stacked body , the separator including at least one pair of notch grooves , characterized in that the pair of notch grooves are formed one by one on one surface perpendicular to a protruding direction of an electrode tab and the other surface located in a diagonal direction thereof. a stacked body that includes a positive electrode , a negative electrode , and a separator interposed between the positive electrode and the negative electrode , with the separator being located at the outermost surface on both sides; and at least two pairs of fixing members attached in the stacking direction for fixing between the separators located at the outermost surface on both sides of the stacked body , the separator including at least one pair of notch grooves , characterized in that the pair of notch grooves are formed one by one on one surface perpendicular to a protruding direction of an electrode tab and the other surface located in a diagonal direction thereof.
A charger for an aerosol-generating device, the charger comprising: a charging interface operatively couplable to a battery for the aerosol-generating device; the charger being characterised by further comprising: an air sensor configured to detect a contaminant; and a controller operatively coupled to the charging interface and the air sensor, the controller configured to: detect the contaminant using the air sensor; and activate an air mover in response to detection of the contaminant. a charging interface operatively couplable to a battery for the aerosol-generating device; the charger being characterised by further comprising: an air sensor configured to detect a contaminant; and a controller operatively coupled to the charging interface and the air sensor, the controller configured to: detect the contaminant using the air sensor; and activate an air mover in response to detection of the contaminant. an air sensor configured to detect a contaminant; and a controller operatively coupled to the charging interface and the air sensor, the controller configured to: detect the contaminant using the air sensor; and activate an air mover in response to detection of the contaminant. detect the contaminant using the air sensor; and activate an air mover in response to detection of the contaminant.
A method for monitoring a cementitious material, comprising: (A) rotating a mixing drum mounted on a delivery truck and having an inner drum surface upon which at least one mixing blade is attached such that said at least one mixing blade rotates with said mixing drum, said mixing drum containing a hydratable cementitious material therein, the mixing drum being rotatable by a hydraulic system having charge and discharge ports, and observing the pressure at the charge and discharge ports; (B) providing a sequence of values of normalized hydraulic pressure, calculated as the difference between the observed charge and discharge pressures, corresponding to the hydraulic pressure required to rotate said mixing drum at a particular speed V 1 and calculating an average value based on said sequence of values; (C) comparing said calculated average value to a set of average values at speed V 1 previously stored in computer memory storage location, said previously stored set containing values obtained from hydratable cementitious materials having predetermined slump flows at various slump flows within the range of 40.6 cm to 91.4 cm (16 inches to 36 inches) determined by measuring horizontal spread of cementitious material released from a slump cone; and (D) providing an indication of slump flow corresponding to said calculated average value provided in (B); adjusting the slump flow of said hydratable cementitious material in said mixing drum based on comparing said calculated average value to a set of average values previously stored in computer memory storage location. (A) rotating a mixing drum mounted on a delivery truck and having an inner drum surface upon which at least one mixing blade is attached such that said at least one mixing blade rotates with said mixing drum, said mixing drum containing a hydratable cementitious material therein, the mixing drum being rotatable by a hydraulic system having charge and discharge ports, and observing the pressure at the charge and discharge ports; (B) providing a sequence of values of normalized hydraulic pressure, calculated as the difference between the observed charge and discharge pressures, corresponding to the hydraulic pressure required to rotate said mixing drum at a particular speed V 1 and calculating an average value based on said sequence of values; (C) comparing said calculated average value to a set of average values at speed V 1 previously stored in computer memory storage location, said previously stored set containing values obtained from hydratable cementitious materials having predetermined slump flows at various slump flows within the range of 40.6 cm to 91.4 cm (16 inches to 36 inches) determined by measuring horizontal spread of cementitious material released from a slump cone; and (D) providing an indication of slump flow corresponding to said calculated average value provided in (B); adjusting the slump flow of said hydratable cementitious material in said mixing drum based on comparing said calculated average value to a set of average values previously stored in computer memory storage location.
Device for growing mushrooms , comprising: - a shelving , - arranged for supporting beds for holding casing soil and compost on a pulling net, - said beds for holding casing soil and compost on a pulling net; wherein - the beds are placed at a mutual distance above each other; characterized in that - the beds are mutually movable, wherein the displacement between the first and the second position requires a displacement of the first bed only, between at least: - a first position, wherein a second bed supported above a first bed at least partially impedes the accessibility of the first bed in a direction perpendicular to the plane in which the first bed extends; and - a second position in which at least a larger part of the first bed is free approachable from a direction perpendicular to the plane in which the first bed extends than in the first position; wherein there is at least one pair of beds at the same height supported by the shelving, which beds extend parallel to each other, wherein the pair of beds at or essentially at the same height are rotatable in the opposite direction, characterized in that the side of the bed that faces a bed at the same level goes upward when the bed is rotated and the side of the bed that faces to the outside of the shelving goes down when the bed is rotated. - a shelving , - arranged for supporting beds for holding casing soil and compost on a pulling net, - said beds for holding casing soil and compost on a pulling net; - the beds are placed at a mutual distance above each other; - the beds are mutually movable, wherein the displacement between the first and the second position requires a displacement of the first bed only, between at least: - a first position, wherein a second bed supported above a first bed at least partially impedes the accessibility of the first bed in a direction perpendicular to the plane in which the first bed extends; and - a second position in which at least a larger part of the first bed is free approachable from a direction perpendicular to the plane in which the first bed extends than in the first position; - a first position, wherein a second bed supported above a first bed at least partially impedes the accessibility of the first bed in a direction perpendicular to the plane in which the first bed extends; and - a second position in which at least a larger part of the first bed is free approachable from a direction perpendicular to the plane in which the first bed extends than in the first position;