mhurhangee/ep-ind-claims huggingface dataset:
A battery pack for an onsite power generation system, comprising: positive and negative output terminals; battery modules configured to provide a voltage of at least 170V; a high-speed current detection circuit and high-speed switches serially coupled between the battery modules and the positive and negative output terminals of the battery pack; and a control circuit operatively coupled to the high-speed current detection circuit and the high-speed switches so that when the high-speed current detection circuit detects a fault condition, the control circuit opens one or more of the high-speed switches to thereby electrically isolate the battery modules from one or both of the positive and negative output terminals of the battery pack, wherein the battery pack is configured so that the at least 170V provided by the battery modules is provided to an AC stage of the onsite power generation system without an intervening DC/DC converter; wherein the high-speed current detection circuit includes first and second high-speed current sensors (650, 652), and the high-speed switches (654, 656) include first and second high-speed switches, the first high-speed current sensor being coupled between the first high-speed switch, and a positive terminal of the battery modules or the positive terminal of the battery pack; and the second high-speed current sensor being coupled between the second high-speed switch, and a negative terminal of the battery modules or the negative terminal of the battery pack. positive and negative output terminals; battery modules configured to provide a voltage of at least 170V; a high-speed current detection circuit and high-speed switches serially coupled between the battery modules and the positive and negative output terminals of the battery pack; and a control circuit operatively coupled to the high-speed current detection circuit and the high-speed switches so that when the high-speed current detection circuit detects a fault condition, the control circuit opens one or more of the high-speed switches to thereby electrically isolate the battery modules from one or both of the positive and negative output terminals of the battery pack, wherein the battery pack is configured so that the at least 170V provided by the battery modules is provided to an AC stage of the onsite power generation system without an intervening DC/DC converter; wherein the high-speed current detection circuit includes first and second high-speed current sensors (650, 652), and the high-speed switches (654, 656) include first and second high-speed switches, the first high-speed current sensor being coupled between the first high-speed switch, and a positive terminal of the battery modules or the positive terminal of the battery pack; and the second high-speed current sensor being coupled between the second high-speed switch, and a negative terminal of the battery modules or the negative terminal of the battery pack.
An image analyzing apparatus for analyzing an orientation of a fiber bundle from a three-dimensional image of a fiber-reinforced composite material, comprising: an input unit configured to input the three-dimensional image; a binarization processing unit configured to binarize the input three-dimensional image and to acquire a binary image; an orientation estimation processing unit configured to estimate each orientation of foreground pixels in the binary image based on an orientation detection filter having a parameter for causing a shape of a detected cross section to have anisotropy; a center extraction processing unit configured to extract center pixels indicating a center of the fiber bundle from a foreground pixel group, in which the orientation thereof was estimated, based on the orientation detection filter; a fiber bundle connection processing unit configured to deem center pixels having a same or similar orientation to be a same fiber bundle with regard to the extracted center pixel group, and to connect the center pixels indicating the same fiber bundle; and a meander determination processing unit configured to calculate a meandering amount of the connected center pixel group indicating the same fiber bundle. an input unit configured to input the three-dimensional image; a binarization processing unit configured to binarize the input three-dimensional image and to acquire a binary image; an orientation estimation processing unit configured to estimate each orientation of foreground pixels in the binary image based on an orientation detection filter having a parameter for causing a shape of a detected cross section to have anisotropy; a center extraction processing unit configured to extract center pixels indicating a center of the fiber bundle from a foreground pixel group, in which the orientation thereof was estimated, based on the orientation detection filter; a fiber bundle connection processing unit configured to deem center pixels having a same or similar orientation to be a same fiber bundle with regard to the extracted center pixel group, and to connect the center pixels indicating the same fiber bundle; and a meander determination processing unit configured to calculate a meandering amount of the connected center pixel group indicating the same fiber bundle.
A bearing housing comprising: a motor contained within the housing; a power module secured to an exterior portion of the bearing housing, the power module containing electrical components that power and control speed of the motor, the power module having an enclosure that includes sealed first and second volumes (72, 74) separated by a common wall; the first volume defining a liquid-cooled compartment; the second volume defining a liquid-free compartment that contains the electrical components, the electrical components being fixed to the common wall; wherein heat is transferred through the common wall into the liquid-cooled compartment; and wherein the liquid-cooled power module electrically communicates with the motor directly through the bearing housing to control the motor; characterized in that the electrical components of the power module include separate communication and power sockets, and wherein the power socket includes a ferrite snubber for limiting electromagnetic interference. a motor contained within the housing; a power module secured to an exterior portion of the bearing housing, the power module containing electrical components that power and control speed of the motor, the power module having an enclosure that includes sealed first and second volumes (72, 74) separated by a common wall; the first volume defining a liquid-cooled compartment; the second volume defining a liquid-free compartment that contains the electrical components, the electrical components being fixed to the common wall; wherein heat is transferred through the common wall into the liquid-cooled compartment; and wherein the liquid-cooled power module electrically communicates with the motor directly through the bearing housing to control the motor; characterized in that the electrical components of the power module include separate communication and power sockets, and wherein the power socket includes a ferrite snubber for limiting electromagnetic interference.
Fluid-conducting system with cathodic corrosion protection, having at least one pump and/or armature having at least one connection device and having at least one pipe element having connection means, characterized in that the fluid-conducting system comprises annular anodes (13, 14, 113, 114), wherein an anode (13, 14, 113, 114) is arranged in each case between a first (7, 107) and a second connection device (8, 108) and/or between a first connection device (7, 107) and a connection means (9, 109) and/or between a second connection device (8, 108) and a connection means (11, 111), the anodes (13, 14, 113, 114) are electrically connected to a monitoring arrangement by means of lines (24, 25) comprising one or more conductors, and the inner diameter (d A) of the anodes (13, 14, 113, 114) is equal to the inner diameter (d R) of the pipe element (10, 12, 110, 112) arranged on the respective anode (13, 14, 113, 114).
A method for molding a polymer composition, the method comprising the steps of: (a) providing an apparatus comprising a die and a mold cavity, the mold cavity having an interior surface defining a shape for a molded article; (b) providing a polymer composition comprising (i) a thermoplastic polymer, (ii) 1,3:2,4-bis- O -[(3,4-dichlorophenyl)methylene]-D-glucitol and (iii) 100-3,000 ppm of an ester composition comprising an ester of 1,2,3-propanetriol and at least one C 14-22 -fatty acid; (c) heating the polymer composition to a temperature sufficient to melt the polymer composition so that it may be extruded through the die; (d) extruding the molten polymer composition through the die to form a parison at a temperature of ≤ 200°C; (e) capturing the parison in the mold cavity; (f) blowing a pressurized fluid into the parison under sufficient pressure to inflate the parison so that it conforms to the interior surface of the mold cavity and produces a molded article; (g) allowing the molded article to cool to a temperature at which the polymer composition at least partially solidifies so that the molded article retains its shape; and (h) removing the molded article from the mold cavity. (a) providing an apparatus comprising a die and a mold cavity, the mold cavity having an interior surface defining a shape for a molded article; (b) providing a polymer composition comprising (i) a thermoplastic polymer, (ii) 1,3:2,4-bis- O -[(3,4-dichlorophenyl)methylene]-D-glucitol and (iii) 100-3,000 ppm of an ester composition comprising an ester of 1,2,3-propanetriol and at least one C 14-22 -fatty acid; (i) a thermoplastic polymer, (ii) 1,3:2,4-bis- O -[(3,4-dichlorophenyl)methylene]-D-glucitol and (iii) 100-3,000 ppm of an ester composition comprising an ester of 1,2,3-propanetriol and at least one C 14-22 -fatty acid; (c) heating the polymer composition to a temperature sufficient to melt the polymer composition so that it may be extruded through the die; (d) extruding the molten polymer composition through the die to form a parison at a temperature of ≤ 200°C; (e) capturing the parison in the mold cavity; (f) blowing a pressurized fluid into the parison under sufficient pressure to inflate the parison so that it conforms to the interior surface of the mold cavity and produces a molded article; (g) allowing the molded article to cool to a temperature at which the polymer composition at least partially solidifies so that the molded article retains its shape; and (h) removing the molded article from the mold cavity.
An olefin polymerization process comprising polymerizing at least one olefin in gas phase in a fluidized bed in the presence of an olefin polymerization catalyst in a polymerization reactor having a vertical body; a generally conical downwards tapering bottom zone; a generally cylindrical middle zone having a height to diameter ratio L/D of at least 4, above and connected to said bottom zone; and a generally conical upwards tapering top zone above and connected to said middle zone wherein (i) fluidization gas is introduced to the bottom zone of the reactor from where it passes upwards through the reactor; (ii) the fluidization gas is withdrawn from the top zone of the reactor, compressed, cooled and returned into the bottom zone of the reactor; (iii) a fluidized bed is formed within the reactor where the growing polymer particles are suspended in the upwards rising gas stream; and (iv) there is no gas distribution grid in the reactor; characterized in that the gas velocity is maintained in the reactor such that N Br is within the range of from 2.5 to 7 wherein N Br = d 90 − d 10 d 50 U s U t, wherein d 90 represents the smallest equivalent particle diameter so that 90 % of the particles have a smaller equivalent diameter than d 90; d 10 represents the smallest equivalent particle diameter so that 10 % of the particles have a smaller equivalent diameter than d 10; d 50 represents the median equivalent particle diameter; U s is the superficial gas velocity within the middle zone; and U t is the terminal velocity of the particles within the reactor.
A process of producing a negative electrode material for lithium-ion secondary batteries using starting materials comprising graphite particles, pitch and a fusible organic substance, comprising - melt-mixing graphite particles, pitch having a quinoline insoluble content of 0.3% or less by weight and a fixed carbon content of 50% or more by weight, whereby the quinoline insoluble content and the fixed carbon content are determined by the method according to JIS K2425-1983, and a fusible organic substance, wherein the organic substance is melted during melt-mixing to reduce its viscosity; - carbonizing the mixture by firing, - graphitizing the carbonized product, and - grinding the graphitized product, characterized in that said fusible organic substance is stearic acid. - melt-mixing graphite particles, pitch having a quinoline insoluble content of 0.3% or less by weight and a fixed carbon content of 50% or more by weight, whereby the quinoline insoluble content and the fixed carbon content are determined by the method according to JIS K2425-1983, and a fusible organic substance, wherein the organic substance is melted during melt-mixing to reduce its viscosity; - carbonizing the mixture by firing, - graphitizing the carbonized product, and - grinding the graphitized product,
A method of making a window spacer for a window assembly including at least two window sheets (102, 104) of a transparent, translucent, or semi- transparent material, the method comprising: arranging at least a portion of first and second elongate strips of a solid material, such as a metal or a plastic, in a spaced relationship, the first elongate strip defining a first surface and the second elongate strip defining a second surface; extruding a sidewall material through an extrusion die to form first and second sidewalls; and moving the first and second elongate strips relative to the extrusion die while extruding to apply the first and second sidewalls to the first surface of the first elongate strip and to the second surface of the second elongate strip to connect the first and second elongate strips, wherein the first elongate strip is configured to have a first edge adjacent one of the at least two window sheets and a second edge adjacent the other one of the at least two window sheets, and wherein the second elongate strip is configured to have a first edge adjacent one of the at least two window sheets and a second edge adjacent the other one of the at least two window sheets, wherein arranging and moving the first and second elongate strips comprises passing the first and second elongate strips through a guide that orients the first and second elongate strips in a parallel arrangement and in the spaced relationship, wherein the guide and the extrusion die are arranged such that the first and second sidewalls are offset from the edges of the first and second elongate strips, respectively. arranging at least a portion of first and second elongate strips of a solid material, such as a metal or a plastic, in a spaced relationship, the first elongate strip defining a first surface and the second elongate strip defining a second surface; extruding a sidewall material through an extrusion die to form first and second sidewalls; and moving the first and second elongate strips relative to the extrusion die while extruding to apply the first and second sidewalls to the first surface of the first elongate strip and to the second surface of the second elongate strip to connect the first and second elongate strips, wherein the first elongate strip is configured to have a first edge adjacent one of the at least two window sheets and a second edge adjacent the other one of the at least two window sheets, and wherein the second elongate strip is configured to have a first edge adjacent one of the at least two window sheets and a second edge adjacent the other one of the at least two window sheets, wherein arranging and moving the first and second elongate strips comprises passing the first and second elongate strips through a guide that orients the first and second elongate strips in a parallel arrangement and in the spaced relationship, wherein the guide and the extrusion die are arranged such that the first and second sidewalls are offset from the edges of the first and second elongate strips, respectively.
System for fixation of an osteosynthesis instrument against a bone tissue, this system comprising at least: - i) a screw having a threaded shaft and a rear end, and - ii) a screwdriver having a handle extended by a rod, the end of which carries an adapter suitable for cooperating with the rear end of the screw, said screwdriver being equipped with a guide member of the screw connected to the rod and having a front end, with one portion of the guide member projecting in front of the adapter of the screwdriver and extending along or around a part of the screw in order to guide it in axial translation, and said guide member being mounted so as to slide on the rod, means being provided for locking said member in at least one position in the length of the rod, characterized in that the screw consist of a material comprising a polymer, the screw is inserted freely in translation into the guiding member, and the guiding member is locked by said locking means in one position in the length of the rod, corresponding to one predefined screwing depth of the screw, said front end of the guide member forming a stop of the screwdriver against the surface of said osteosynthesis instrument when a predefined screwing depth of the screw in the bone tissue is reached, causing the screwdriver to be blocked and allowing the screw advance to stop by separation of the rear end of the screw from the adapter. - i) a screw having a threaded shaft and a rear end, and - ii) a screwdriver having a handle extended by a rod, the end of which carries an adapter suitable for cooperating with the rear end of the screw, said screwdriver being equipped with a guide member of the screw connected to the rod and having a front end, with one portion of the guide member projecting in front of the adapter of the screwdriver and extending along or around a part of the screw in order to guide it in axial translation, and said guide member being mounted so as to slide on the rod, means being provided for locking said member in at least one position in the length of the rod,
An electron beam sterilization device comprising: a first gripper (27C; 100) configured to receive a sterilization object and then convey the sterilization object in a conveyance direction to a grasp switching position while gripping the sterilization object; a second gripper (29C; 200) configured to receive the sterilization object from the first gripper and then convey the sterilization object downstream while gripping the sterilization object; and an electron beam irradiation unit configured to irradiate the sterilization object that passes through an irradiation area, with an electron beam, the irradiation area containing the grasp switching position and forward and rearward positions of the grasp switching position, characterized in that each of the first gripper and the second gripper is configured to move along a linear conveyance path while gripping a predetermined number of the sterilization objects without rotating the sterilization objects about the axis of the grippers (27C, 29C). a first gripper (27C; 100) configured to receive a sterilization object and then convey the sterilization object in a conveyance direction to a grasp switching position while gripping the sterilization object; a second gripper (29C; 200) configured to receive the sterilization object from the first gripper and then convey the sterilization object downstream while gripping the sterilization object; and an electron beam irradiation unit configured to irradiate the sterilization object that passes through an irradiation area, with an electron beam, the irradiation area containing the grasp switching position and forward and rearward positions of the grasp switching position, characterized in that each of the first gripper and the second gripper is configured to move along a linear conveyance path while gripping a predetermined number of the sterilization objects without rotating the sterilization objects about the axis of the grippers (27C, 29C).
An apparatus for assessing a subject's sleep physiology, comprising: means for obtaining a physiological signal indicative of a heart rate of the subject; means for deriving a heart rate interval series from the physiological signal; means for deriving a respiration series from the physiological signal; means for detecting a cardiopulmonary coupling by performing a coherent cross-power calculation using the heart rate interval series and the respiration series; and means for evaluating spectral characteristics of a low-frequency portion of the cardiopulmonary coupling to determine whether a sleep breathing disorder is an obstructive sleep disorder or a non-obstructive sleep disorder. means for obtaining a physiological signal indicative of a heart rate of the subject; means for deriving a heart rate interval series from the physiological signal; means for deriving a respiration series from the physiological signal; means for detecting a cardiopulmonary coupling by performing a coherent cross-power calculation using the heart rate interval series and the respiration series; and means for evaluating spectral characteristics of a low-frequency portion of the cardiopulmonary coupling to determine whether a sleep breathing disorder is an obstructive sleep disorder or a non-obstructive sleep disorder.