mhurhangee/ep-ind-claims huggingface dataset:
A battery cover assembly, comprising a cover plate, an electrode inner terminal and an electrode outer terminal, wherein the electrode inner terminal is electrically connected to the electrode outer terminal through a current interrupt structure disposed on the cover plate, the current interrupt structure comprises a sealed chamber filled with a gas-producing medium, such that the gas-producing medium is electrically connected to positive electrodes and negative electrodes of a battery, and when a voltage difference between the positive electrodes and negative electrodes of the battery exceeds a rated value, the gas-producing medium is capable of producing gas, to disrupt the electrical connection between the electrode inner terminal and the electrode outer terminal under the action of the pressure of the gas, wherein the battery cover assembly comprises a first polar member and a second polar member respectively in contact with the gas-producing medium, one of the first polar member and the second polar member is configured to connect to the positive electrode of the battery and the other is configured to connect to the negative electrode of the battery, the first polar member is formed by the electrode inner terminal and insulated from the cover plate, and the second polar member is connected in a sealed and insulating manner to the cover plate, wherein the current interrupt structure further comprises a flipping member configured to serve as a part of a chamber wall of the sealed chamber, the electrode inner terminal and the electrode outer terminal are electrically connected to each other through the flipping member, and under the action of the pressure of the gas, the flipping member acts to disrupt the electrical connection between the electrode inner terminal and the electrode outer terminal. wherein the battery cover assembly comprises a first polar member and a second polar member respectively in contact with the gas-producing medium, one of the first polar member and the second polar member is configured to connect to the positive electrode of the battery and the other is configured to connect to the negative electrode of the battery, the first polar member is formed by the electrode inner terminal and insulated from the cover plate, and the second polar member is connected in a sealed and insulating manner to the cover plate, wherein the current interrupt structure further comprises a flipping member configured to serve as a part of a chamber wall of the sealed chamber, the electrode inner terminal and the electrode outer terminal are electrically connected to each other through the flipping member, and under the action of the pressure of the gas, the flipping member acts to disrupt the electrical connection between the electrode inner terminal and the electrode outer terminal.
A device for the rough weeding of a multilayer sheet comprising a support liner and at least one adhesive film coupled with the liner, the film comprising a plurality of graphic elements peripherally encircled by cuts and a weed among said graphic elements, the device comprising a sheet support plane (1 a) defining a feeding direction, and a seizing head extending above said plane along a transverse direction crosswise with respect to said feeding direction, support and drive means adapted to drive said seizing head at least according to said feeding direction, wherein said seizing head is adapted to emit a pressurized air ejection substantially parallel with and adjacent to said plane with an ejection direction concordant with said feeding direction, and comprises seizing means (30, 31, 33, 35) comprising in turn at least one pair of seizing members (30, 31) adapted to seize said weed, whereby a relative motion between the seizing head and the sheet is adapted to detach the weed from the support liner, said air ejection providing for a stabilization and control of the weeding action, the device further comprising cutting means arranged along said transverse direction, flush within said plane and adapted to cut only the supporting liner to realize a sheet flap foldable upwards, to assist the engagement with said seizing head, and folding means associated with said cutting means and adapted to be lifted from the plane (1 a) in order to fold said flap.
Fixing device (1, 3) for fixing a component, in particular insulating material, to a structure, comprising a sleeve-shaped basic body (100, 100.2) with an inlet opening, which is arranged in an axially rear region, for a pin-like fastening means, in particular for a screw or a nail, wherein the sleeve-shaped basic body (100, 100.2) comprises, in an axially front region, a dowel section (110, 110.1) for fixing in a structure, and at least one expandable holding part for holding the component, wherein, in order to expand the at least one holding part, an expanding element which is separate from the sleeve-shaped basic body (100, 100.2) is provided, said expanding element being movable axially relative to the sleeve-shaped basic body (100, 100.2) and being provided with at least one cutting-edge-like wedge element running in the longitudinal direction, in order to drive the holding part radially outwards in the manner of a wedge when the expanding element is driven into the inlet opening, characterized in that the expandable holding part is connected to the sleeve-shaped basic body (100, 100.2) in a manner pivotable in a direction from the axially rear end to an axially front end.
A windshield wiper system comprising: a pivoting wiper arm; a wiper blade for wiping a surface; and a connector assembly coupling the pivoting wiper arm to the wiper blade, the connector assembly comprising a gear drive including at least one drive gear and at least one positioning cog, coupled via a swing link to the wiper blade, wherein the gear drive rotates the wiper blade based on an angular position of the pivoting wiper arm such that an arc of a motion path of the wiper blade is reduced,, characterised by the fact that the connector assembly further comprises a backplate, wherein the backplate is arranged between the gear drive and the swing link, and wherein the backplate provides a connection between the swing link and the wiper arm. a pivoting wiper arm; a wiper blade for wiping a surface; and a connector assembly coupling the pivoting wiper arm to the wiper blade, the connector assembly comprising a gear drive including at least one drive gear and at least one positioning cog, coupled via a swing link to the wiper blade, wherein the gear drive rotates the wiper blade based on an angular position of the pivoting wiper arm such that an arc of a motion path of the wiper blade is reduced,, characterised by the fact that the connector assembly further comprises a backplate, wherein the backplate is arranged between the gear drive and the swing link, and wherein the backplate provides a connection between the swing link and the wiper arm.
A method of manufacturing silica nanopowders with biocidal properties, especially for polymer composites, by sol-gel method, characterized in that the silica sol is obtained from the aqueous mixture consisting of tetraalkoxysilane, in which alkoxy group contains from C 1 to C 4 carbon atoms, an alcohol or the mixture of aliphatic alcohols from C 1 to C 4, in the mole ratio of 1: 5 to 1: 35, respectively, in the presence of ammonium compound used in an amount of from 0.001 to 0.05 mol per 1 mol of tetraalkoxysilane, and introducing, after thorough mixing of the components, a silver salt in situ in the form of aqueous solution in an amount from 0.02 to 1 mol per 1 mol of tetraalkoxysilane, and subsequently the aqueous solution of alkali metal hydroxide in an amount from 0.02 to 1 mol of hydroxide per 1 mol of tetraalkoxysilane.
A spring brake actuator for a vehicle, in particular a commercial vehicle, comprising: a spring brake portion and a service brake portion, wherein the spring brake portion comprises a spring chamber and a compression spring mounted within the spring chamber, wherein the compression spring is configured to generate a spring brake force, the service brake portion comprises a pressure chamber and a nonpressure chamber separated from the pressure chamber by a diaphragm, wherein the diaphragm is elastically deformable upon pressure inside the pressure chamber, wherein the spring chamber of the spring brake portion and the non-pressure chamber of the service portion are connected by at least one ventilation conduit (c) to be in fluid communication with each other, wherein the ventilation conduit (c) extends completely inside the spring brake actuator, characterized in that the spring brake portion comprises - a piston chamber and a spring brake piston that sealingly abuts against a piston chamber wall, is mounted inside the piston chamber and is slidably movable between a retained position and an extended position; and - a piston pipe that is coupled to the spring brake piston wherein the ventilation conduit runs inside the piston pipe.
A device suitable for the sliding movement of wardrobe or furniture doors and doors along respective guides by means of one or more carriages or respectively fixed to each of said doors, comprising a support wherein a piston is housed, surmounted by an integral pincer or elastic clamp and the wardrobe is provided with at least two doors (14, 16 or 62 64, 66) sliding so as to move along respective and parallel guides (18, 18') fixed near the front edge of the upper base (20, 60) of said wardrobe, said movement device comprising: - at least one pair of carriages, provided with at least one wheel or roller, fixable to the inner front of each door at or near the respective upper edge; - a plate-like element for the direct attachment of at least one of the carriages of said at least one pair of carriages to one of said doors; - the other one of the carriages of said at least one pair of carriages is attached to at least one frame with an inverted "U" cross-section (46, 46', 68, 70) supporting a wheel or roller for the attachment of said other carriage to the other one of said doors; - opposite air pistons fixable to the end of the guides and / or on the guides themselves along which the wheels or rollers of said pair of the carriages slide for the cushioned stop at the end stroke when closing, opening and in intermediate positions of said carriages and the respective doors, said support being fixed to said at least one of the frames with an inverted "U" cross-section (46, 46', 68, said movement device further comprising a shaped body, attached with screws or rivets to at least one of the plate-like elements of the carriages, provided with a wedge-shaped appendage arranged rightwards or leftwards and designed to act in conjunction with the pincer or elastic clamp borne by the support. - at least one pair of carriages, provided with at least one wheel or roller, fixable to the inner front of each door at or near the respective upper edge; - a plate-like element for the direct attachment of at least one of the carriages of said at least one pair of carriages to one of said doors; - the other one of the carriages of said at least one pair of carriages is attached to at least one frame with an inverted "U" cross-section (46, 46', 68, 70) supporting a wheel or roller for the attachment of said other carriage to the other one of said doors; - opposite air pistons fixable to the end of the guides and / or on the guides themselves along which the wheels or rollers of said pair of the carriages slide for the cushioned stop at the end stroke when closing, opening and in intermediate positions of said carriages and the respective doors, said support being fixed to said at least one of the frames with an inverted "U" cross-section (46, 46', 68, said movement device further comprising a shaped body, attached with screws or rivets to at least one of the plate-like elements of the carriages, provided with a wedge-shaped appendage arranged rightwards or leftwards and designed to act in conjunction with the pincer or elastic clamp borne by the support.
A method of fabricating a metal part by selectively melting a powder, the method consisting in: building up layer by layer on a plate and simultaneously with the part, at least one holder and support element (21, 22) for the part, the element (21, 22) being spaced apart from the part and being separated therefrom by a gap filled with non-melted powder; after the part has been made completely, removing at least some of the powder remaining in the gap between the part and the element (21, 22), e.g. by suction, blowing, or vibration; and separating the part from the plate, characterized in that the distance ( d) between the holder and support element (21, 22) and the part is determined using a chart, as a function of selected parameters, such as the roughness of the part that is to be obtained. building up layer by layer on a plate and simultaneously with the part, at least one holder and support element (21, 22) for the part, the element (21, 22) being spaced apart from the part and being separated therefrom by a gap filled with non-melted powder; after the part has been made completely, removing at least some of the powder remaining in the gap between the part and the element (21, 22), e.g. by suction, blowing, or vibration; and separating the part from the plate, characterized in that the distance ( d) between the holder and support element (21, 22) and the part is determined using a chart, as a function of selected parameters, such as the roughness of the part that is to be obtained.
A magnetic tunnel junction MTJ element, comprising: a seed layer on a substrate, wherein the seed layer includes Ta/Mg/NiCr, TaN/Mg/NiCr, TaN/Mg/NiFeCr, Ta/NiCr, Ta/NiFeCr, or Ta/Mg/NiFeCr configuration; a synthetic antiferromagnet formed on the seed layer, consisting of: (a) a plurality of x+1 magnetic sub-layers (22a-22d) having perpendicular magnetic anisotropy PMA and made of CoM where M is a metal with a M content greater than 0% and less than 5 atomic% and x is from 1 to 15; and (b) x non-magnetic spacers (23a-23c) that are formed in an alternating configuration with the x+1 magnetic sub-layers to form a laminated stack of layers wherein a magnetic sub-layer is a bottom layer in the stack, a magnetic sub-layer is a top layer in the stack, and wherein each nonmagnetic spacer has a top surface and a bottom surface that forms an interface with an adjoining magnetic sub-layer thereby establishing antiferromagnetic coupling between the adjoining magnetic sub-layers and inducing PMA in the adjoining magnetic sub-layers wherein M is one of Ti and Hf; a tunnel barrier contacting the synthetic antiferromagnet; a free layer contacting the tunnel barrier; and a capping layer on the synthetic antiferromagnet. a seed layer on a substrate, wherein the seed layer includes Ta/Mg/NiCr, TaN/Mg/NiCr, TaN/Mg/NiFeCr, Ta/NiCr, Ta/NiFeCr, or Ta/Mg/NiFeCr configuration; a synthetic antiferromagnet formed on the seed layer, consisting of: (a) a plurality of x+1 magnetic sub-layers (22a-22d) having perpendicular magnetic anisotropy PMA and made of CoM where M is a metal with a M content greater than 0% and less than 5 atomic% and x is from 1 to 15; and (b) x non-magnetic spacers (23a-23c) that are formed in an alternating configuration with the x+1 magnetic sub-layers to form a laminated stack of layers wherein a magnetic sub-layer is a bottom layer in the stack, a magnetic sub-layer is a top layer in the stack, and wherein each nonmagnetic spacer has a top surface and a bottom surface that forms an interface with an adjoining magnetic sub-layer thereby establishing antiferromagnetic coupling between the adjoining magnetic sub-layers and inducing PMA in the adjoining magnetic sub-layers wherein M is one of Ti and Hf; (a) a plurality of x+1 magnetic sub-layers (22a-22d) having perpendicular magnetic anisotropy PMA and made of CoM where M is a metal with a M content greater than 0% and less than 5 atomic% and x is from 1 to 15; and (b) x non-magnetic spacers (23a-23c) that are formed in an alternating configuration with the x+1 magnetic sub-layers to form a laminated stack of layers wherein a magnetic sub-layer is a bottom layer in the stack, a magnetic sub-layer is a top layer in the stack, and wherein each nonmagnetic spacer has a top surface and a bottom surface that forms an interface with an adjoining magnetic sub-layer thereby establishing antiferromagnetic coupling between the adjoining magnetic sub-layers and inducing PMA in the adjoining magnetic sub-layers wherein M is one of Ti and Hf; a tunnel barrier contacting the synthetic antiferromagnet; a free layer contacting the tunnel barrier; and a capping layer on the synthetic antiferromagnet.
A method of operating a Visiting Terminal, VT (124v, 124h) to communicate data over an access network, wherein the access network has a permanent identity/account with associated security credentials maintained in a Authentication, Authorization and Accounting, AAA server of a network access service provider associated with a service gateway for participating in a network access service, the method comprising in the case that the VT (124v, 124h) cannot connect to its home access network: selecting an access node (122, 122v) as a visited access node for the network access service; establishing a connection with the access node (122, 122v) using procedures specific to the visited access network (122, 122v) of the access node; obtaining a first VT address from the access node (122, 122v); receiving from the access node (122, 122v) a Visiting Terminal, VT registration initiation request providing the VT an address/identity of the service gateway and a binding identity from the access node (122, 122v), the binding identity being used by the service gateway to associate the VT (124v, 124h) with the access node (122, 122v); setting up a secured communication and carrying out a mutual authentication with the service gateway indicated in the VT registration initiation request using the first VT address; sending a VT registration request using the secured communication between the VT (124v, 124h) and the service gateway, with the service gateway indicated by the address / identity of the service gateway VT received in the registration initiation request, providing the binding identity to the service gateway and registering an identity of the VT (124v, 124h) in association with the binding identity at the service gateway; and then communicating data traffic with the service gateway via the access node. selecting an access node (122, 122v) as a visited access node for the network access service; establishing a connection with the access node (122, 122v) using procedures specific to the visited access network (122, 122v) of the access node; obtaining a first VT address from the access node (122, 122v); receiving from the access node (122, 122v) a Visiting Terminal, VT registration initiation request providing the VT an address/identity of the service gateway and a binding identity from the access node (122, 122v), the binding identity being used by the service gateway to associate the VT (124v, 124h) with the access node (122, 122v); setting up a secured communication and carrying out a mutual authentication with the service gateway indicated in the VT registration initiation request using the first VT address; sending a VT registration request using the secured communication between the VT (124v, 124h) and the service gateway, with the service gateway indicated by the address / identity of the service gateway VT received in the registration initiation request, providing the binding identity to the service gateway and registering an identity of the VT (124v, 124h) in association with the binding identity at the service gateway; and then communicating data traffic with the service gateway via the access node.
An automatic server dispatching system, comprising: a two-way communication server; a plurality of gateways; a plurality of service servers communicating with the plurality of gateways via the two-way communication server; and a dispatching server dispatching the gateways to the service servers according to a dispatching status of the service servers and according to upper service limits denoting greatest amounts of how many gateways can be served by the service servers respectively; wherein a user obtains the dispatching status information via a user interface to be informed of one of said service servers that corresponds to one of said gateways associated with a home intelligent network to be controlled. a two-way communication server; a plurality of gateways; a plurality of service servers communicating with the plurality of gateways via the two-way communication server; and a dispatching server dispatching the gateways to the service servers according to a dispatching status of the service servers and according to upper service limits denoting greatest amounts of how many gateways can be served by the service servers respectively; wherein a user obtains the dispatching status information via a user interface to be informed of one of said service servers that corresponds to one of said gateways associated with a home intelligent network to be controlled.
A computer-implemented method for generating a radial alignment guide for use in showing the correct rotational orientation for a toric intraocular lens to be placed in an eye, according to an angular value calculated prior to a surgical procedure, comprising: collecting preoperative alignment data relative to a pupil from an eye that is not dilated, the preoperative alignment data including an angular value for the toric intraocular lens and angular locations of fiducial marks or reference points; storing the preoperative alignment data in a memory; locating a pupil center from an image taken of the eye by a camera while dilated using image analysis software; and displaying the radial alignment guide as a radial grid or dial on an intraoperative image of the dilated eye relative to the dilated pupil center, and positioning the grid or dial comprising, overlaying an axis of the toric intraocular lens, the overlaid axis crossing the center of the dial, the angular value of the overlaid axis being in reference to the 0 to 180° axis of the overlaid dial, and, overlaying axes that cross through the dial center and other anatomical landmarks or fiducial marks on the eye's iris periphery or limbal vessels as reference points. collecting preoperative alignment data relative to a pupil from an eye that is not dilated, the preoperative alignment data including an angular value for the toric intraocular lens and angular locations of fiducial marks or reference points; storing the preoperative alignment data in a memory; locating a pupil center from an image taken of the eye by a camera while dilated using image analysis software; and displaying the radial alignment guide as a radial grid or dial on an intraoperative image of the dilated eye relative to the dilated pupil center, and positioning the grid or dial comprising, overlaying an axis of the toric intraocular lens, the overlaid axis crossing the center of the dial, the angular value of the overlaid axis being in reference to the 0 to 180° axis of the overlaid dial, and, overlaying axes that cross through the dial center and other anatomical landmarks or fiducial marks on the eye's iris periphery or limbal vessels as reference points. overlaying an axis of the toric intraocular lens, the overlaid axis crossing the center of the dial, the angular value of the overlaid axis being in reference to the 0 to 180° axis of the overlaid dial, and, overlaying axes that cross through the dial center and other anatomical landmarks or fiducial marks on the eye's iris periphery or limbal vessels as reference points.