mhurhangee/patent-ind-claim-en huggingface dataset:
Method for producing a material composite composed of metal and plastic to form a plastic-metal hybrid component, in which method macroscopic undercuts having microscopic undercuts with stochastically random roughness forms are created in the metal surface by means of short-pulse laser radiation to roughen it, in order to improve adhesion between the metal surface and at least one plastic component, said undercuts each being at least partially filled with the at least one plastic component in an injection moulding process in such manner that said plastic component engages in the macroscopic and/or microscopic undercuts in the manner of a claw, wherein, following the roughening of the metal surface at least the roughened surface of the metal is heated to a temperature which, during processing, lies in the range of room temperature up to 100 °C above the processing temperature of the at least one plastic component before and/or during the injection moulding process of the at least one plastic component.
Friction brake body for a friction brake of a motor vehicle, in particular a brake disk , with a base body made in particular of grey cast iron, with at least one wear protection layer applied onto the base body and at least one intermediate layer located between the wear protection layer and the base body , wherein the wear protection layer is formed as an iron-based alloy with embedded hard material particles consisting of carbides, oxides, nitrides or borides, wherein the intermediate layer is a metallic intermediate layer applied by laser deposition welding, wherein the layer thickness of the intermediate layer corresponds to at least twice the mean particle size of the hard material particles incorporated in the wear protection layer .
A method comprising: generating a set of digital signals representative of a constellation point, each dimension of the constellation point being uniquely represented by m bits, wherein m ∈ 11, 2, 3}; applying a linear polyphase filter to a digital signal of the set, the linear polyphase filter configured to pre-compensate for a linear transfer function of an electro-optic path of the digital signal and to generate a first filtered signal having a roll-off factor α, wherein α is a positive real number satisfying α ≤ 1; applying a nonlinear polyphase filter to the digital signal, in parallel to applying the linear polyphase filter to the digital signal, the nonlinear polyphase filter configured to generate a second filtered signal representative of nonlinear noise in the electro-optic path; calculating a pre-compensated digital signal from a difference between the first filtered signal and the second filtered signal; and transmitting an optical signal based on the pre-compensated digital signal. generating a set of digital signals representative of a constellation point, each dimension of the constellation point being uniquely represented by m bits, wherein m ∈ 11, 2, 3}; applying a linear polyphase filter to a digital signal of the set, the linear polyphase filter configured to pre-compensate for a linear transfer function of an electro-optic path of the digital signal and to generate a first filtered signal having a roll-off factor α, wherein α is a positive real number satisfying α ≤ 1; applying a nonlinear polyphase filter to the digital signal, in parallel to applying the linear polyphase filter to the digital signal, the nonlinear polyphase filter configured to generate a second filtered signal representative of nonlinear noise in the electro-optic path; calculating a pre-compensated digital signal from a difference between the first filtered signal and the second filtered signal; and transmitting an optical signal based on the pre-compensated digital signal.
A copolymer, which is an ethylene/tetrafluoroethylene (TFE) copolymer comprising (a) polymerized units based on ethylene, (b) polymerized units based on TFE, and (c) polymerized units based on a monomer copolymerizable with ethylene and TFE and being of the formula CH 2 =CX-(CF 2 ) n Z (A2) wherein X and Z each independently are H or F, and n is an integer of 2-8; wherein - the units (a) and (b) are present at a mol% ratio (a)/(b) of (44-41)/(56-59), - the units (c) are present in an amount of ≥ 1.8 mol% of all structural units, and - the copolymer satisfies the following formula , 75 ≤ tan δ 60 / tan δ 5 × 100 ≤ 225 wherein tanδ is the loss tangent after five minutes from the start of measurement, and tanδ is the loss tangent after 60 minutes from the start of measurement, each in the dynamic mechanical analysis in an air atmosphere at 320°C as described in the experimental section of the present specification. (a) polymerized units based on ethylene, (b) polymerized units based on TFE, and (c) polymerized units based on a monomer copolymerizable with ethylene and TFE and being of the formula CH 2 =CX-(CF 2 ) n Z (A2) wherein X and Z each independently are H or F, and n is an integer of 2-8; - the units (a) and (b) are present at a mol% ratio (a)/(b) of (44-41)/(56-59), - the units (c) are present in an amount of ≥ 1.8 mol% of all structural units, and - the copolymer satisfies the following formula , 75 ≤ tan δ 60 / tan δ 5 × 100 ≤ 225 wherein tanδ is the loss tangent after five minutes from the start of measurement, and tanδ is the loss tangent after 60 minutes from the start of measurement, each in the dynamic mechanical analysis in an air atmosphere at 320°C as described in the experimental section of the present specification.
A resistive random-access memory comprising: a first electrode ; a second electrode ; and a switching region that is between the first and second electrodes and comprises a multiplicity of enhanced mobility pathway structures that extend at respective locations in the switching region and are configured to provide enhanced mobility of charged species and have respective electrical resistances that vary with a switching voltage applied between the first and second electrodes across the pathway structures; wherein said enhanced mobility pathway structures comprise damage in the switching region caused by directed energy beamed into, passing through, and extending beyond the switching region; wherein the enhanced mobility pathway structures comprise damage to the switching region caused by ion implantation into the switching region; wherein a majority of the ions of the ion implantation have passed through the switching region; and wherein the enhanced mobility pathway structures are formed at least in part by collision events that are distributed substantially uniformly in the switching region. a first electrode ; a second electrode ; and a switching region that is between the first and second electrodes and comprises a multiplicity of enhanced mobility pathway structures that extend at respective locations in the switching region and are configured to provide enhanced mobility of charged species and have respective electrical resistances that vary with a switching voltage applied between the first and second electrodes across the pathway structures; wherein said enhanced mobility pathway structures comprise damage in the switching region caused by directed energy beamed into, passing through, and extending beyond the switching region; wherein the enhanced mobility pathway structures comprise damage to the switching region caused by ion implantation into the switching region; wherein a majority of the ions of the ion implantation have passed through the switching region; and wherein the enhanced mobility pathway structures are formed at least in part by collision events that are distributed substantially uniformly in the switching region.
An automatic traveling method comprising: causing a work vehicle to automatically travel according to a target route (R) in a travel region (F), said travel region (F) slopes by an slope angle (θf) in a left-right direction with respect to a movement direction of the work vehicle in the travel region (F); characterised by executing, if a position deviation of the work vehicle with respect to the target route (R) exceeds a threshold value, a restricted operation for restricting automatic travel of the work vehicle ; and setting the threshold value, based on the slope angle (θf) of the travel region (F). causing a work vehicle to automatically travel according to a target route (R) in a travel region (F), said travel region (F) slopes by an slope angle (θf) in a left-right direction with respect to a movement direction of the work vehicle in the travel region (F); characterised by executing, if a position deviation of the work vehicle with respect to the target route (R) exceeds a threshold value, a restricted operation for restricting automatic travel of the work vehicle ; and setting the threshold value, based on the slope angle (θf) of the travel region (F).
A composite wire for use in a medical procedure, comprising: an inner element comprising an elongated structure having a first outer diameter and a first length; an outer element comprising an elongated structure comprising a polymer and having a second outer diameter and a second length, and including a lumen extending through an entirety of the second length, the lumen having an inner diameter configured to receive the first outer diameter of the inner element , the inner diameter of the outer element being about the same, slightly smaller or slightly larger as the first outer diameter of the inner element , the second length being shorter than the first length; and adhesive material between the inner element and the outer element , the adhesive material securing the inner element within the lumen of the outer element , the inner element and the outer element having an assembled relationship in which: the outer element is secured by the adhesive material to the inner element to prevent movement of the outer element along the first length of the inner element ; at least a portion of the inner element is exposed laterally beyond an end of the outer element to form at least one reduced section of a composite wire ; and the outer element forms at least one principal section of the composite wire . an inner element comprising an elongated structure having a first outer diameter and a first length; an outer element comprising an elongated structure comprising a polymer and having a second outer diameter and a second length, and including a lumen extending through an entirety of the second length, the lumen having an inner diameter configured to receive the first outer diameter of the inner element , the inner diameter of the outer element being about the same, slightly smaller or slightly larger as the first outer diameter of the inner element , the second length being shorter than the first length; and adhesive material between the inner element and the outer element , the adhesive material securing the inner element within the lumen of the outer element , the inner element and the outer element having an assembled relationship in which: the outer element is secured by the adhesive material to the inner element to prevent movement of the outer element along the first length of the inner element ; at least a portion of the inner element is exposed laterally beyond an end of the outer element to form at least one reduced section of a composite wire ; and the outer element forms at least one principal section of the composite wire . the outer element is secured by the adhesive material to the inner element to prevent movement of the outer element along the first length of the inner element ; at least a portion of the inner element is exposed laterally beyond an end of the outer element to form at least one reduced section of a composite wire ; and the outer element forms at least one principal section of the composite wire .
A dielectric filter, comprising a dielectric body , wherein the dielectric filter further comprises: at least three resonant cavities bound by a surface of the body , wherein each resonant cavity comprises a debug hole (11-14), the debug hole is disposed in the body and a first end of the debug hole is disposed through an upper surface of the body, and a second end of the debug hole goes deep into the body, each debug hole and the surrounding body of the debug hole form a single resonant cavity, the dielectric filter further comprises a blind hole disposed between two resonant cavities that are not adjacent to each other, the blind hole is not connected to the debug hole, and the blind hole is configured to implement cross coupling, and the dielectric filter further comprises at least one through hole , characterized in that the blind hole is in a groove shape and the at least one through hole is of a strip shape, with two ends of the through hole bent towards somewhere between two adjacent debug holes. at least three resonant cavities bound by a surface of the body , wherein each resonant cavity comprises a debug hole (11-14), the debug hole is disposed in the body and a first end of the debug hole is disposed through an upper surface of the body, and a second end of the debug hole goes deep into the body, each debug hole and the surrounding body of the debug hole form a single resonant cavity, the dielectric filter further comprises a blind hole disposed between two resonant cavities that are not adjacent to each other, the blind hole is not connected to the debug hole, and the blind hole is configured to implement cross coupling, and the dielectric filter further comprises at least one through hole , characterized in that the blind hole is in a groove shape and the at least one through hole is of a strip shape, with two ends of the through hole bent towards somewhere between two adjacent debug holes.
A method of making an outer container defining an outer container volume therein and being suitable for an aerosol dispenser having a longitudinal axis, said method comprising the steps of: a. providing a lower container portion with a closed end bottom terminating at a base disposed at a first end, said lower container portion not having a bung hole therethrough; b. providing an upper container portion having an open neck at a second end, wherein the lower container portion comprises at least 30% of the longitudinal length of the outer container when joined to the upper container portion , as measured on the longitudinal axis, and preferably the lower container portion has a greater longitudinal length than the upper container portion , c. disposing a piston in said upper container portion , d. disposing propellant in said lower container portion , where steps c and d are performed in any order, and e. sealably joining said upper container portion and said lower container portion to contain said propellant and said piston therein. a. providing a lower container portion with a closed end bottom terminating at a base disposed at a first end, said lower container portion not having a bung hole therethrough; b. providing an upper container portion having an open neck at a second end, wherein the lower container portion comprises at least 30% of the longitudinal length of the outer container when joined to the upper container portion , as measured on the longitudinal axis, and preferably the lower container portion has a greater longitudinal length than the upper container portion , c. disposing a piston in said upper container portion , d. disposing propellant in said lower container portion , where steps c and d are performed in any order, and e. sealably joining said upper container portion and said lower container portion to contain said propellant and said piston therein.
- A laundry washer-dryer comprising a drum which is rotated around a horizontal axis by a motor and wherein the laundry is placed, a shaft which transmits the movement received from the motor to the drum , and a tub wherein the drum moves, which is produced from plastic and which has a circular rear wall and a hub which is arranged at the rear wall and where the shaft is borne with a ball bearing, and a plurality of inner radial ribs - which are produced from plastic and integrated onto the tub rear wall , - which are in the form of a hyperbolic open curve of which the hyperbolic cosine function is defined as "hyperbolic cosine function : f(x) = cosh (x)", - which has a curved section and two symmetrical arms symmetrically extending inwardly from the vertex of the curved section in the radial direction - which are positioned all around the hub . - which are produced from plastic and integrated onto the tub rear wall , - which are in the form of a hyperbolic open curve of which the hyperbolic cosine function is defined as "hyperbolic cosine function : f(x) = cosh (x)", - which has a curved section and two symmetrical arms symmetrically extending inwardly from the vertex of the curved section in the radial direction - which are positioned all around the hub .
Use of a polarizer as a polarizer in a liquid crystal display device comprising a white light-emitting diode as a backlight light source; the polarizer comprising a polarizing film and a protective film laminated on the polarizing film; and the protective film being a polyester film having an in-plane retardation, defined by the product ΔNxy × d of the anisotropy ΔNxy = |Nx-Ny| of the refractive indices at a measurement wavelength of 589 nm in two mutually orthogonal directions and the film thickness d, of 3,000 to 30,000 nm and a ratio of in-plane retardation to thickness-direction retardation (Re/Rth) of 0.500 or higher.
An Ethernet Physical layer, PHY, device operative to control a remote peer Ethernet PHY device , the Ethernet PHY device comprising: a PHY interface configured to connect to a physical link ; and PHY circuitry , configured to: generate layer-1 frames that carry data for transmission to a peer Ethernet PHY device; insert among the layer-1 frames one or more management frames that are separate from the layer-1 frames and that are configured to control a General-Purpose Input-Output, GPIO, port associated with the peer Ethernet PHY device; transmit the layer-1 frames and the inserted management frames, via the PHY interface, to the peer Ethernet PHY device over the physical link, for controlling one or more operations of the GPIO port associated with the peer Ethernet PHY device; and receive, via the PHY interface, one or more verifications, acknowledging that the one or more management frames were received successfully at the peer Ethernet PHY device. a PHY interface configured to connect to a physical link ; and PHY circuitry , configured to: generate layer-1 frames that carry data for transmission to a peer Ethernet PHY device; insert among the layer-1 frames one or more management frames that are separate from the layer-1 frames and that are configured to control a General-Purpose Input-Output, GPIO, port associated with the peer Ethernet PHY device; transmit the layer-1 frames and the inserted management frames, via the PHY interface, to the peer Ethernet PHY device over the physical link, for controlling one or more operations of the GPIO port associated with the peer Ethernet PHY device; and receive, via the PHY interface, one or more verifications, acknowledging that the one or more management frames were received successfully at the peer Ethernet PHY device. generate layer-1 frames that carry data for transmission to a peer Ethernet PHY device; insert among the layer-1 frames one or more management frames that are separate from the layer-1 frames and that are configured to control a General-Purpose Input-Output, GPIO, port associated with the peer Ethernet PHY device; transmit the layer-1 frames and the inserted management frames, via the PHY interface, to the peer Ethernet PHY device over the physical link, for controlling one or more operations of the GPIO port associated with the peer Ethernet PHY device; and receive, via the PHY interface, one or more verifications, acknowledging that the one or more management frames were received successfully at the peer Ethernet PHY device.
A testing method for a smart wristband, the Bluetooth function of the smart wristband being put into a sleep state through presetting of the system software before the test (S11), the testing method comprising the following steps of: carrying out electrical connection operations on the smart wristband under test during the test so that the Bluetooth function of the smart wristband is activated (S13); and completing pairing between the smart wristband and a testing apparatus, and synchronously displaying a corresponding function of the smart wristband on a screen of the testing apparatus so as to be tested (S14, S15), wherein the testing apparatus is a smartphone, the testing of the corresponding function includes at least one of Bluetooth power testing, writing of the mainboard serial number, charging testing and motor vibration controlling; characterized by that the smart wristband and the testing apparatus are fixed in a shielding box, in the shielding box, only the smart wristband and the testing apparatus have the Bluetooth function so that the smart wristband and the test apparatus are connected in one-to-one correspondence via Bluetooth during the test. carrying out electrical connection operations on the smart wristband under test during the test so that the Bluetooth function of the smart wristband is activated (S13); and completing pairing between the smart wristband and a testing apparatus, and synchronously displaying a corresponding function of the smart wristband on a screen of the testing apparatus so as to be tested (S14, S15), wherein the testing apparatus is a smartphone, the testing of the corresponding function includes at least one of Bluetooth power testing, writing of the mainboard serial number, charging testing and motor vibration controlling; characterized by that the smart wristband and the testing apparatus are fixed in a shielding box, in the shielding box, only the smart wristband and the testing apparatus have the Bluetooth function so that the smart wristband and the test apparatus are connected in one-to-one correspondence via Bluetooth during the test.