mhurhangee/patent-ind-claim-en huggingface dataset:
A diopter adjustment mechanism for an optical instrument , the diopter adjustment mechanism comprising: a shaft body that has a diopter adjustment dial operated to perform diopter adjustment on a lens provided in a finder , and is integrally rotated in response to an operation of the diopter adjustment dial ; a driving unit that moves the lens in an optical axis direction (X) by rotation of the shaft body ; bearing portions that rotatably hold the shaft body in the vicinity of both ends of the shaft body ; and a dustproof portion ; characterized in that the dustproof portion that is arranged between the bearing portions of the shaft body , and blocks a first space (A) continuous with an arrangement space of the diopter adjustment dial from a second space (B) continuous with an arrangement space of the lens in a space around the shaft body , wherein the diopter adjustment dial is configured to be moved between a protruded position from the optical instrument and a stored position in the optical instrument , and to drive the lens in the optical axis direction (X) by the rotation of the diopter adjustment dial at the protruded position for performing the diopter adjustment, the dustproof portion is configured to be circumferentially rotatable with respect to an outer peripheral surface of the shaft body when the diopter adjustment dial is rotated for driving the lens in the optical axis direction (X), and the dustproof portion is configured to be slidable on the shaft body in an axial direction of the shaft body when the diopter adjustment dial is moved between the protruded position and the stored position. a shaft body that has a diopter adjustment dial operated to perform diopter adjustment on a lens provided in a finder , and is integrally rotated in response to an operation of the diopter adjustment dial ; a driving unit that moves the lens in an optical axis direction (X) by rotation of the shaft body ; bearing portions that rotatably hold the shaft body in the vicinity of both ends of the shaft body ; and a dustproof portion ; characterized in that the dustproof portion that is arranged between the bearing portions of the shaft body , and blocks a first space (A) continuous with an arrangement space of the diopter adjustment dial from a second space (B) continuous with an arrangement space of the lens in a space around the shaft body , wherein the diopter adjustment dial is configured to be moved between a protruded position from the optical instrument and a stored position in the optical instrument , and to drive the lens in the optical axis direction (X) by the rotation of the diopter adjustment dial at the protruded position for performing the diopter adjustment, the dustproof portion is configured to be circumferentially rotatable with respect to an outer peripheral surface of the shaft body when the diopter adjustment dial is rotated for driving the lens in the optical axis direction (X), and the dustproof portion is configured to be slidable on the shaft body in an axial direction of the shaft body when the diopter adjustment dial is moved between the protruded position and the stored position.
A method of evaluating a communication line in a Digital Subscriber Line, DSL, network, the communication line connecting an access node and an end-user Customer-Premises Equipment, CPE ; the method comprising: a) obtaining a loop length, L, of a predetermined terminal section of the communication line, wherein the predetermined terminal section of the communication line is between the end-user CPE and a potential insertion point of a fiber; b) determining whether there is an impairment in the communication line; b1) if it is determined that there is no impairment in the communication line, classifying the communication line into a first group; b2) if it is determined that there is an impairment in the communication line, the method going on with: c) obtaining a location of the impairment in the communication line; d) determining whether the impairment is located in the predetermined terminal section of the communication line based on the loop length, L; d1) if so, classifying the communication line into a second group; d2) else, classifying the communication line into the first group; wherein, if the communication line is classified in the first group, it is qualified for a new broadband communication service, and if the communication line is classified in the second group, it is not qualified for the new broadband communication service, and wherein, the new broadband communication service is to be deployed over the predetermined terminal section of the communication line. a) obtaining a loop length, L, of a predetermined terminal section of the communication line, wherein the predetermined terminal section of the communication line is between the end-user CPE and a potential insertion point of a fiber; b) determining whether there is an impairment in the communication line; b1) if it is determined that there is no impairment in the communication line, classifying the communication line into a first group; b2) if it is determined that there is an impairment in the communication line, the method going on with: b1) if it is determined that there is no impairment in the communication line, classifying the communication line into a first group; b2) if it is determined that there is an impairment in the communication line, the method going on with: c) obtaining a location of the impairment in the communication line; d) determining whether the impairment is located in the predetermined terminal section of the communication line based on the loop length, L; d1) if so, classifying the communication line into a second group; d2) else, classifying the communication line into the first group; d1) if so, classifying the communication line into a second group; d2) else, classifying the communication line into the first group;
A compound of N-substituted phenyl-5-substituted alkoxyl-2,3-dihydro- dioxane[2,3-f]quinazolin-10-amine represented by structure formula (I), or a pharmaceutically acceptable salt, characterized in that R 1 represents 1) -H, 2) C 1 -C 5 linear alkyl or branched alkyl, 3) tetrahydrofuranly, tetrahydropyranyl, dioxanyl, morpholinyl, or C 1 -C 5 linear or branched alkoxy substituted C 1 -C 5 linear alkyl or branched alkyl, 4) nitrogen-containing saturated heterocycle or nitrogen-containing saturated heterocycle substituted C 1 -C 5 alkyl or branched alkyl; R 2 represents 1) -H, 2) halogen, 3) aryl alkoxy, 4) C 1 -C 3 alkyl, 5) C 1 -C 3 alkoxy or branched alkoxy; R 3 represents 1) -H, 2) halogen, 3) C 2 -C 4 unsaturated alkyl; 4) nitro, 5) cyano; 6) C 1 -C 3 alkoxy or branched alkoxy. R 1 represents 1) -H, 2) C 1 -C 5 linear alkyl or branched alkyl, 3) tetrahydrofuranly, tetrahydropyranyl, dioxanyl, morpholinyl, or C 1 -C 5 linear or branched alkoxy substituted C 1 -C 5 linear alkyl or branched alkyl, 4) nitrogen-containing saturated heterocycle or nitrogen-containing saturated heterocycle substituted C 1 -C 5 alkyl or branched alkyl; R 2 represents 1) -H, 2) halogen, 3) aryl alkoxy, 4) C 1 -C 3 alkyl, 5) C 1 -C 3 alkoxy or branched alkoxy; R 3 represents 1) -H, 2) halogen, 3) C 2 -C 4 unsaturated alkyl; 4) nitro, 5) cyano; 6) C 1 -C 3 alkoxy or branched alkoxy.
A process for the production of a brush, in which at least one bundle of bristles to be secured to a support is inserted into a socket of a support element , fused on the securing side in order to form an enlargement and bonded to the support, and a hollow die defining a cavity is applied over the end of the bundle of bristles to be secured in a manner such that its cavity receives at least a portion of the enlargement , characterized in that a displacing die which can be introduced into the cavity is pressed against the fused end of the bundle of bristles in a manner such that a filament material which forms the enlargement is compressed and solidifies.
A packaging for a cutting tool comprising one or more handles , comprising: a body ; and one or more cover portions , wherein the one or more cover portions at least partially support the cutting tool with the body ; and wherein the one or more cover portion are a first portion and a second portion i such that the first portion defines a wall profile with the body and the second portion defines a curved profile adjacent the body to at least partially support the cutting tool with the body characterized in that: the body and the one or more cover portions are integrally formed and made by fiber-based packaging, wherein the curved profile comprises a cut-out section , a cavity and a cover , and wherein the curved profile is configured to snap-fit a portion of at least one of the one or more handles around a second end into the cover and configured to snap-fit a remaining portion into the cut-out section . a body ; and one or more cover portions , wherein the one or more cover portions at least partially support the cutting tool with the body ; and wherein the one or more cover portion are a first portion and a second portion i such that the first portion defines a wall profile with the body and the second portion defines a curved profile adjacent the body to at least partially support the cutting tool with the body characterized in that: the body and the one or more cover portions are integrally formed and made by fiber-based packaging, wherein the curved profile comprises a cut-out section , a cavity and a cover , and wherein the curved profile is configured to snap-fit a portion of at least one of the one or more handles around a second end into the cover and configured to snap-fit a remaining portion into the cut-out section . the body and the one or more cover portions are integrally formed and made by fiber-based packaging, wherein the curved profile comprises a cut-out section , a cavity and a cover , and wherein the curved profile is configured to snap-fit a portion of at least one of the one or more handles around a second end into the cover and configured to snap-fit a remaining portion into the cut-out section .
A method of processing a component , by welding, the method comprising: providing a base metal having a feature, the base metal having a base metal composition, a base metal thermal expansion coefficient, a base metal yield strength, and a base metal elongation; removing the feature to form a processed region , applying a first layer to the processed region , the first layer having a first filler, the first filler having a first filler composition, a first filler thermal expansion coefficient, a first filler yield strength, and a first filler elongation; and applying a second layer to the first layer the second layer having a second filler, the second filler having a second filler composition, a second filler thermal expansion coefficient, a second filler yield strength, and a second filler elongation; characterized in that the first filler thermal expansion coefficient is less than both the base metal thermal expansion coefficient and the second filler thermal expansion coefficient; wherein the first filler yield strength is greater than the base metal yield strength and less than the second filler yield strength; and wherein the first filler elongation is greater than the base metal elongation and less than the second filler elongation. providing a base metal having a feature, the base metal having a base metal composition, a base metal thermal expansion coefficient, a base metal yield strength, and a base metal elongation; removing the feature to form a processed region , applying a first layer to the processed region , the first layer having a first filler, the first filler having a first filler composition, a first filler thermal expansion coefficient, a first filler yield strength, and a first filler elongation; and applying a second layer to the first layer the second layer having a second filler, the second filler having a second filler composition, a second filler thermal expansion coefficient, a second filler yield strength, and a second filler elongation; characterized in that the first filler thermal expansion coefficient is less than both the base metal thermal expansion coefficient and the second filler thermal expansion coefficient; wherein the first filler yield strength is greater than the base metal yield strength and less than the second filler yield strength; and wherein the first filler elongation is greater than the base metal elongation and less than the second filler elongation.
Tarpaulin structure of a utility vehicle (N), in particular a truck, trailer or semi-trailer, with at least one longitudinal spar extending along a side wall , a side tarpaulin provided to be displaceable along the longitudinal spar from a closed position closing the associated side wall into an open position opening the associated side wall for loading and/or unloading, and with a floor structure for setting up cargo to be transported with the tarpaulin body , wherein the side tarpaulin has a plurality of planks extending at least predominantly vertically in the closed position for stiffening the side wall and at least one cross-locking means connected to at least one plank , characterized in that the side panel has at least one transverse locking means connected to at least one plank and that the at least one transverse locking means in the closed position of the side tarpaulin is configured to be adjustable from a locking position supported positively on the longitudinal spar and/or the floor structure in the laterally outward direction relative to the side wall into a release position not supported positively on the longitudinal spar and/or the floor structure in the laterally outward direction relative to the side wall and back.
A fluid ejection head , comprising: a substrate , configured to contain a plurality of fluid ejection actuators on a device surface thereof and one or more fluid supply vias formed therethrough; a first photoresist layer , configured to be laminated to the device surface of the substrate and containing flow features; and a second photoresist layer , configured to be laminated to the first photoresist layer and containing nozzle holes, wherein the second photoresist layer comprises: a hydrophilic photoresist material layer disposed adjacent to the first photoresist layer , and a hydrophobic photoresist material layer disposed adjacent to the hydrophilic photoresist material layer; the fluid ejection head being characterized in that the first photoresist layer is configured to provide an anti-reflective coating on the substrate and wherein the photoresist layer is used as the anti-reflective layer. a substrate , configured to contain a plurality of fluid ejection actuators on a device surface thereof and one or more fluid supply vias formed therethrough; a first photoresist layer , configured to be laminated to the device surface of the substrate and containing flow features; and a second photoresist layer , configured to be laminated to the first photoresist layer and containing nozzle holes, wherein the second photoresist layer comprises: a hydrophilic photoresist material layer disposed adjacent to the first photoresist layer , and a hydrophobic photoresist material layer disposed adjacent to the hydrophilic photoresist material layer; a hydrophilic photoresist material layer disposed adjacent to the first photoresist layer , and a hydrophobic photoresist material layer disposed adjacent to the hydrophilic photoresist material layer; the fluid ejection head being characterized in that the first photoresist layer is configured to provide an anti-reflective coating on the substrate and wherein the photoresist layer is used as the anti-reflective layer.
A device comprising a housing , a rotating shaft and a seal device employing magnetic fluid, the seal device adapted for sealing off a vacuum side and an atmosphere side, and furnished between the housing and the rotating shaft , the seal device being equipped with a magnetic fluid seal furnished in the axial center portion within said housing , and rolling bearings furnished to both sides of said magnetic fluid seal ; a lubricated portion of the rolling bearing that, of said rolling bearings at either side, is the rolling bearing disposed on the vacuum side being filled with a magnetic fluid , and a magnet being installed on the vacuum side of an outer race ; characterised by on the opposite side of said magnet from the outer race of said rolling bearing , a ring-shaped yoke made of magnetic material being installed in a loose-fitting manner on the rotating shaft ; and a magnetic circuit being formed on a path passing from the magnet through the ring-shaped yoke and the inner race, the balls, and the outer race of the rolling bearing, and returning to the magnet, wherein the magnetic circuit is configured to trap particles between the ring-shaped yoke and the inner race.
A charging method, comprising: in each of N charging cycles, after charging a battery according to a first current value, charging the battery according to a second current value, wherein the second current value is less than the first current value, a second current value in an (M+1)-th charging cycle of the N charging cycles is a sum of a second current value in an M-th charging cycle and a second preset value, the second preset value is a value greater than 0, M and N are a positive integer; and at an end of the N charging cycle, charging the battery according to a target cutoff voltage value in the case where a target voltage value is greater than or equal to the target cutoff voltage value; wherein the target voltage value is a charging voltage value of the battery obtained by charging the battery according to first current values of the N charging cycles, and the target cutoff voltage value is a first cutoff voltage value, or the target voltage value is a charging voltage value of the battery obtained by charging the battery according to second current values of the N charging cycles, the target cutoff voltage value is a second cutoff voltage value, and the second cutoff voltage value is less than the first cutoff voltage value. in each of N charging cycles, after charging a battery according to a first current value, charging the battery according to a second current value, wherein the second current value is less than the first current value, a second current value in an (M+1)-th charging cycle of the N charging cycles is a sum of a second current value in an M-th charging cycle and a second preset value, the second preset value is a value greater than 0, M and N are a positive integer; and at an end of the N charging cycle, charging the battery according to a target cutoff voltage value in the case where a target voltage value is greater than or equal to the target cutoff voltage value; wherein the target voltage value is a charging voltage value of the battery obtained by charging the battery according to first current values of the N charging cycles, and the target cutoff voltage value is a first cutoff voltage value, or the target voltage value is a charging voltage value of the battery obtained by charging the battery according to second current values of the N charging cycles, the target cutoff voltage value is a second cutoff voltage value, and the second cutoff voltage value is less than the first cutoff voltage value.
A washing machine comprising; a stationary drum comprising at least one first opening ; an inner drum rotatably arranged around an axis of rotation (A) inside said stationary drum, comprising; a second opening for accessing an interior of said inner drum; a hatch configured to cover said second opening; and a locking mechanism configured to secure said hatch in a closed position; characterized in that the washing machine further comprises at least one first safety element extending across said at least one first opening, and said hatch comprises at least one protruding rib arranged to engage said at least one first safety element, wherein said at least one first safety element is arranged to provide a sliding surface for guiding said hatch on a smooth trajectory in case said hatch accidentally opens during use of said washing machine. a stationary drum comprising at least one first opening ; an inner drum rotatably arranged around an axis of rotation (A) inside said stationary drum, comprising; a second opening for accessing an interior of said inner drum; a hatch configured to cover said second opening; and a locking mechanism configured to secure said hatch in a closed position; a second opening for accessing an interior of said inner drum; a hatch configured to cover said second opening; and a locking mechanism configured to secure said hatch in a closed position; characterized in that the washing machine further comprises at least one first safety element extending across said at least one first opening, and said hatch comprises at least one protruding rib arranged to engage said at least one first safety element, wherein said at least one first safety element is arranged to provide a sliding surface for guiding said hatch on a smooth trajectory in case said hatch accidentally opens during use of said washing machine.
An electrical resistance strain gage comprising: a strain sensitive metallic element having a chemical composition on a weight basis of approximately 63% to 84% nickel and approximately 16% to 37% iron, characterized in that the material of the strain sensitive metallic element forms a face-centered-cubic crystal lattice with nickel atoms occupying face positions and iron atoms occupying corner positions, and whereby the electrical resistance strain gage has a gage factor of at least 5.
An automatically moving floor processing device with a housing , at least one drive element that is driven by an electric motor and can rotate around a drive axle for movement purposes, and at least one contact element that moves ahead of the drive element in the direction of movement, which extends from a housing underside of the housing in the direction of a surface to be processed, wherein a contact surface of the contact element pointing in the direction of movement and/or a connecting line that connects the contact surfaces of two contact elements is oriented nonparallel to the drive axle of the drive element , and is spaced apart from a contact surface of the drive element by a distance relative to the direction of movement that is less than one diameter of the drive element characterized in that the contact element in the use position extends underneath the housing toward the surface to be processed, but is spaced apart therefrom.