mhurhangee/ep-ind-claims huggingface dataset:
A method for protecting ferromagnetic lamination stacks of a component of an electric machine, comprising the following steps: a) creating a component module by arranging a laminations stack of ferromagnetic sheets into a metallic housing, b) protecting locations of the component module where coating is unwanted, c) making a surface preparation of the component module by micro sandblasting said stack of laminations of ferromagnetic sheets, d) inserting the component module into a hermetic chamber receiving an ionized gas, e) polarizing the component module to submit a fixed electric potential to the component module, f) depositing a thin layer of protective coating on the laminations stack of ferromagnetic sheets through a method of Plasma Enhanced Chemical Vapor Deposition (PECVD) at a temperature lower than 150°C, g) monitoring the deposition homogeneity and deposition thickness of the thin layer of protective coating until desired thickness, and h) mechanically rectifying the surface of the thin layer of protective coating to have a uniform protective layer. a) creating a component module by arranging a laminations stack of ferromagnetic sheets into a metallic housing, b) protecting locations of the component module where coating is unwanted, c) making a surface preparation of the component module by micro sandblasting said stack of laminations of ferromagnetic sheets, d) inserting the component module into a hermetic chamber receiving an ionized gas, e) polarizing the component module to submit a fixed electric potential to the component module, f) depositing a thin layer of protective coating on the laminations stack of ferromagnetic sheets through a method of Plasma Enhanced Chemical Vapor Deposition (PECVD) at a temperature lower than 150°C, g) monitoring the deposition homogeneity and deposition thickness of the thin layer of protective coating until desired thickness, and h) mechanically rectifying the surface of the thin layer of protective coating to have a uniform protective layer.
The use of an adhesive composition comprising: (a) at least one epoxy resin; and (b) a curative system comprising a hydrazide curing agent, and a urone based accelerator. wherein the curative system is present at between 10 to 12 weight%, preferably between 10 to 11 weight% based on the weight of the adhesive composition, for adhering two or more substrates together, wherein the substrates are metal substrates. (a) at least one epoxy resin; and (b) a curative system comprising a hydrazide curing agent, and a urone based accelerator. a hydrazide curing agent, and a urone based accelerator.
Locking device for attaching a wear part to the blade of an earth moving machine, comprising: - a wedge structure with a front face and a back face, one of said faces (41, 42) having an inclination respect to the other (41, 42), - a C-clamp member with a back face with two legs (31, 32) and a front face, and - a threaded bolt between the C-clamp member and the wedge structure, - said wedge structure comprising in its back face a slot along its length and stopping means, - said C-clamp member comprising in its front face a slot, characterised in that said slot is interrupted by a housing placed within said slot to prevent the axial displacement of the bolt, and a nut placed within said slot too in which it cannot rotate, being said nut screwed to the bolt allowing the axial displacement of the nut along the slot without rotating when the bolt rotates without axial displacement, such that when the slot of the wedge structure faces the slot of the C-clamp member, the nut is placed in both slots (45, 34), and when the bolt rotates, the nut without rotation moves axially along the slots (45, 34) and within contact surfaces between the C-clamp member and the wedge structure pushing said nut the stopping means of the wedge. - a wedge structure with a front face and a back face, one of said faces (41, 42) having an inclination respect to the other (41, 42), - a C-clamp member with a back face with two legs (31, 32) and a front face, and - a threaded bolt between the C-clamp member and the wedge structure, - said wedge structure comprising in its back face a slot along its length and stopping means, - said C-clamp member comprising in its front face a slot, characterised in that said slot is interrupted by a housing placed within said slot to prevent the axial displacement of the bolt, and a nut placed within said slot too in which it cannot rotate, being said nut screwed to the bolt allowing the axial displacement of the nut along the slot without rotating when the bolt rotates without axial displacement,
Display device for a motor vehicle, having a display surface apparatus with a display surface for displaying a display content, the display device having: - at least two display regions (A, B) of the display surface apparatus, and - a folding apparatus, which is designed to fold the display surface apparatus, wherein the folding apparatus is characterised in that it has: - a rail element, which runs parallel to a direction of extension of one of the display regions (A, B) and is arranged movably parallel to it, - a lever element, which has a first end and a second end, wherein the first end is arranged on the rail element, and - at least one retaining element, which is arranged on the other display region (A, B), which is foldable, and on the second end of the lever element. - at least two display regions (A, B) of the display surface apparatus, and - a folding apparatus, which is designed to fold the display surface apparatus, - a rail element, which runs parallel to a direction of extension of one of the display regions (A, B) and is arranged movably parallel to it, - a lever element, which has a first end and a second end, wherein the first end is arranged on the rail element, and - at least one retaining element, which is arranged on the other display region (A, B), which is foldable, and on the second end of the lever element.
A joint system comprising a number of distinct profiles (10,16,20,26,30,40) which together provide a complete joint system where said profiles are made from a resilient metal or metal alloy, and where said system at least comprises: - a first profile having two sides (11,12) and where the first profile has a cross section in the general shape of a V, the sides (11,12) of said first profile having substantially the same length from the bottom of the V and where the distal free edges of the sides are bent away from the other side, creating bent side portions (14,15); - a second profile said second profile having two sides (21,22) where said second profile has a cross section in the general shape of a V, and where the distal edges of the profile are bent away from the other side, creating bent side portions (24,25); characterized in that one leg of the V of said second profile is longer than the other leg. - a first profile having two sides (11,12) and where the first profile has a cross section in the general shape of a V, the sides (11,12) of said first profile having substantially the same length from the bottom of the V and where the distal free edges of the sides are bent away from the other side, creating bent side portions (14,15); - a second profile said second profile having two sides (21,22) where said second profile has a cross section in the general shape of a V, and where the distal edges of the profile are bent away from the other side, creating bent side portions (24,25); characterized in that
A stackable storage system comprising: a first storage container configured and arranged to be selectively connected to a second storage container, wherein the first storage container comprises of at least one locking groove and the second container comprises a locking mechanism for selectively engaging the locking groove to connect and hold the first storage container to the second storage container, and wherein a portion of the locking mechanism extends laterally away from the side surface of the container (10, 20) when the locking mechanism is disengaged from the locking groove and wherein the portion of the locking mechanism is coplanar with the side surface of the container (10, 20) when the locking mechanism is engaged with the locking groove characterized in that the locking mechanism is configured as a sliding mechanism comprising a slider that moves between the engaged and disengaged position with respect to the locking groove, in that the slider has a side surface that is perpendicular to the direction of travel of the slider between the engaged and disengaged position with respect to the locking groove, and in that the side surface is coplanar with the side surface of the container (10, 20) when the slider is engaged with the locking groove. a first storage container configured and arranged to be selectively connected to a second storage container, wherein the first storage container comprises of at least one locking groove and the second container comprises a locking mechanism for selectively engaging the locking groove to connect and hold the first storage container to the second storage container, and wherein a portion of the locking mechanism extends laterally away from the side surface of the container (10, 20) when the locking mechanism is disengaged from the locking groove and wherein the portion of the locking mechanism is coplanar with the side surface of the container (10, 20) when the locking mechanism is engaged with the locking groove characterized in that the locking mechanism is configured as a sliding mechanism comprising a slider that moves between the engaged and disengaged position with respect to the locking groove, in that the slider has a side surface that is perpendicular to the direction of travel of the slider between the engaged and disengaged position with respect to the locking groove, and in that the side surface is coplanar with the side surface of the container (10, 20) when the slider is engaged with the locking groove.
A method of estimating characteristics of a core sample in a borehole comprising: (a) measuring values of pressure in a fluid surrounding the core sample that fluctuate in response to radial waves that propagate through the fluid and the core sample; (b) identifying an attenuation of pressure in the fluid over time based on step (a); (c) identifying a pressure in the fluid at the frequency of a resonant peak; and (d) estimating at least one of porosity or permeability of the core sample based on the values identified in steps (b) and (c). (a) measuring values of pressure in a fluid surrounding the core sample that fluctuate in response to radial waves that propagate through the fluid and the core sample; (b) identifying an attenuation of pressure in the fluid over time based on step (a); (c) identifying a pressure in the fluid at the frequency of a resonant peak; and (d) estimating at least one of porosity or permeability of the core sample based on the values identified in steps (b) and (c).
A grain-oriented electrical steel sheet having a chemical composition consisting of Si: 2-5 mass%, C: less than 0.005 mass% and Mn: 0.005-1.0 mass%, optionally one or more selected from Ni: 0.010-1.50 mass%, Cr: 0.01-0.50 mass%, Cu: 0.01-0.50 mass%, P: 0.005-0.50 mass%, Sn: 0.005-0.50 mass%, Sb: 0.005-0.50 mass%, Bi: 0.005-0.50 mass% and Mo: 0.005-0.100 mass%, and the remainder being Fe and inevitable impurities, and a grain size of secondary recrystallized grains of not more than 15 mm, wherein the grain-oriented electrical steel sheet is characterized by having plural peaks in a distribution of misorientation angle between crystal orientation of secondary recrystallized grains and Goss orientation.
A retractable protective mud flap, characterised in that it comprises a casing affixable to the bodywork of a vehicle at the location where it is desired to deploy and retract a mud flap, where the casing features a wedge-shaped lower edge, revealing an inlet/outlet port for the mud flap with a thickness corresponding to that of the mud flap, a means for the raising and lowering of the mud flap being associated with the casing and mud flap assembly, characterized in that the means for the raising and lowering of the mud flap comprise guide means and at least one cable driven by a motor wherein the guide means are either a guide rail which guides the mud flap during its vertical upward or downward displacement or lateral guides within the casing for the correct guiding of the mud flap.
A process of fabricating nitride semi-conductive light emitting device comprising steps of: - disposing a single crystal substrate within a reaction chamber; - forming a first buffer layer directly on a top face of said single crystal substrate; - forming an n-type nitride semi-conductive layer directly on a top face of said first buffer layer; - forming an undoped buffer layer directly on a top face of said n-type nitride semi-conductive layer; - forming an n-type third buffer layer directly on a top face of said second buffer layer; - forming a light emitting layer directly on a top face of said third buffer layer; - forming a p-type nitride semi-conductive layer directly on a top face of said light emitting layer; wherein said third buffer layer is formed by supplying the same source gas used in forming said second buffer layer and a source gas of an impurity serving as a donor to said reaction chamber, characterised in that said third buffer layer is formed to have a thickness larger than said second buffer layer. - disposing a single crystal substrate within a reaction chamber; - forming a first buffer layer directly on a top face of said single crystal substrate; - forming an n-type nitride semi-conductive layer directly on a top face of said first buffer layer; - forming an undoped buffer layer directly on a top face of said n-type nitride semi-conductive layer; - forming an n-type third buffer layer directly on a top face of said second buffer layer; - forming a light emitting layer directly on a top face of said third buffer layer; - forming a p-type nitride semi-conductive layer directly on a top face of said light emitting layer;
A catalyst for the epoxidation of an olefin to an olefin oxide comprising a support having a bimodal pore size distribution comprised of a first mode and a second mode of pores, the first mode and second mode of pores possessing different mean pore sizes and different peak pore volumes, the catalyst further comprising a catalytically effective amount of silver, a promoting amount of rhenium, and a promoting amount of one or more alkali metals, wherein the bimodal pore size distribution is within a pore size range of 0.01 μm to 5 μm.
A smart card comprising: a peripheral circuit configured to control a fingerprint sensing array and generate a raw image; an authentication information processing module configured to process the raw image into fingerprint information for verification; a security module configured to determine whether the fingerprint information for verification matches registered fingerprint information to determine usage approval or disapproval for a payment request; and an active shield overlapping the security module and configured to prevent detection from the outside, wherein the peripheral circuit, the authentication information processing module, and the security module are integrated into one chip, wherein the security module further comprises a mailbox that is below the active shield and configured to communicate with the authentication information processing module, wherein the mailbox stores usage status information and data size information, which indicate a communication state between the security module and the authentication information processing module. a peripheral circuit configured to control a fingerprint sensing array and generate a raw image; an authentication information processing module configured to process the raw image into fingerprint information for verification; a security module configured to determine whether the fingerprint information for verification matches registered fingerprint information to determine usage approval or disapproval for a payment request; and an active shield overlapping the security module and configured to prevent detection from the outside, wherein the peripheral circuit, the authentication information processing module, and the security module are integrated into one chip, wherein the security module further comprises a mailbox that is below the active shield and configured to communicate with the authentication information processing module, wherein the mailbox stores usage status information and data size information, which indicate a communication state between the security module and the authentication information processing module.
A medical device (100, 200, 400) for the treatment of a sinus opening, the medical device comprising: a handle (102, 202, 402) with: a proximal end (120, 216); a distal end (122, 218); and a longitudinal axis along the length of the handle; a guide catheter (104, 204, 404) attached to the distal end of the handle, the guide catheter having a catheter lumen; a guide wire movement mechanism (112, 210, 410) operatively disposed on the handle; and a balloon catheter movement mechanism (114, 212, 412) operatively disposed on the handle; wherein the handle and the catheter lumen are configured for operatively accepting a guide wire (106, 206, 406) and a balloon catheter (108, 208, 408); and wherein the guide wire movement mechanism is configured for advancement and retraction of a guide wire disposed at least partially in the handle and the catheter lumen through the handle and the catheter lumen by user operation of the guide wire movement mechanism; and wherein the guide wire movement mechanism includes an integrated guide wire locking and rotation mechanism (134, 240, 434) configured for rotation of the guide wire and for securely locking and unlocking the guide wire to the guide wire movement mechanism; and wherein the balloon catheter movement mechanism is configured for advancement and retraction of a balloon catheter disposed at least partially in the handle and in the catheter lumen through the handle and catheter lumen by user operation of the balloon catheter movement mechanism. a handle (102, 202, 402) with: a proximal end (120, 216); a distal end (122, 218); and a longitudinal axis along the length of the handle; a proximal end (120, 216); a distal end (122, 218); and a longitudinal axis along the length of the handle; a guide catheter (104, 204, 404) attached to the distal end of the handle, the guide catheter having a catheter lumen; a guide wire movement mechanism (112, 210, 410) operatively disposed on the handle; and a balloon catheter movement mechanism (114, 212, 412) operatively disposed on the handle; wherein the handle and the catheter lumen are configured for operatively accepting a guide wire (106, 206, 406) and a balloon catheter (108, 208, 408); and wherein the guide wire movement mechanism is configured for advancement and retraction of a guide wire disposed at least partially in the handle and the catheter lumen through the handle and the catheter lumen by user operation of the guide wire movement mechanism; and wherein the guide wire movement mechanism includes an integrated guide wire locking and rotation mechanism (134, 240, 434) configured for rotation of the guide wire and for securely locking and unlocking the guide wire to the guide wire movement mechanism; and wherein the balloon catheter movement mechanism is configured for advancement and retraction of a balloon catheter disposed at least partially in the handle and in the catheter lumen through the handle and catheter lumen by user operation of the balloon catheter movement mechanism.
An acoustic traction/braking control system for a train comprising a general brake pipe, a master vehicle comprising traction and braking means, and at least one slave vehicle comprising traction and braking means; said acoustic traction/braking control system including: - a modulator device associated with said master vehicle, which is arranged to receive at least one traction or braking request signal and generate an electrical signal adapted to energize an actuator arranged to transform said electrical signal into a respective acoustic signal to be transmitted within said general brake pipe; the frequency value of said acoustic signal being adjusted according to the value of the amplitude of the at least one traction or braking request signal, in accordance with a predetermined trans-characteristic function; - at least one transducer device associated with said at least one slave vehicle, which is adapted to detect the acoustic signal and to convert the instantaneous amplitude value of the acoustic signal into an electrical signal the frequency value of which is adjusted according to the frequency of the acoustic signal; - at least one frequency demodulator associated with said at least one slave vehicle, which is arranged to generate a traction or braking management signal whose amplitude value is adjusted according to the frequency of the electrical signal; the traction or braking management signal being transmitted by the frequency demodulator to a traction and braking management system associated with said at least one slave vehicle, which is arranged for traction and braking management. - a modulator device associated with said master vehicle, which is arranged to receive at least one traction or braking request signal and generate an electrical signal adapted to energize an actuator arranged to transform said electrical signal into a respective acoustic signal to be transmitted within said general brake pipe; the frequency value of said acoustic signal being adjusted according to the value of the amplitude of the at least one traction or braking request signal, in accordance with a predetermined trans-characteristic function; - at least one transducer device associated with said at least one slave vehicle, which is adapted to detect the acoustic signal and to convert the instantaneous amplitude value of the acoustic signal into an electrical signal the frequency value of which is adjusted according to the frequency of the acoustic signal; - at least one frequency demodulator associated with said at least one slave vehicle, which is arranged to generate a traction or braking management signal whose amplitude value is adjusted according to the frequency of the electrical signal; the traction or braking management signal being transmitted by the frequency demodulator to a traction and braking management system associated with said at least one slave vehicle, which is arranged for traction and braking management.
An otoplastic ear mold for use with a behind-the-ear hearing device or an ex-receiver device, comprising a sound tube inserted into it or a receiver inserted into it, a hearing line extending from the receiver, wherein an expandable adapter is provided in the radial direction between the sound tube or the receiver and the otoplastic ear mold, characterized in that the adapter is a horn tube, whose outside diameter and inside diameter vary over the total length thereof.