mhurhangee/ep-ind-claims huggingface dataset:
A method of laser marking a substrate comprising: positioning a substrate relative to a scan head of a laser marking system having a laser source that generates a laser beam of predetermined power and predetermined duration; producing a laser beam having a first intensity; and controlling, by at least one controller, an array of optical devices, between the laser source and the scan head, to apply a selected pattern of portions of a received spatial profile of the laser beam to the substrate to achieve a second intensity different from the first intensity of the laser beam at a rate of power deposition relative to a rate of thermal diffusion in the substrate for a predetermined time interval to thermally heat locations of the substrate with the selected pattern of the portions wherein the second intensity effectuates carbonization of materials of the substrate without ablation to create a mark. positioning a substrate relative to a scan head of a laser marking system having a laser source that generates a laser beam of predetermined power and predetermined duration; producing a laser beam having a first intensity; and controlling, by at least one controller, an array of optical devices, between the laser source and the scan head, to apply a selected pattern of portions of a received spatial profile of the laser beam to the substrate to achieve a second intensity different from the first intensity of the laser beam at a rate of power deposition relative to a rate of thermal diffusion in the substrate for a predetermined time interval to thermally heat locations of the substrate with the selected pattern of the portions wherein the second intensity effectuates carbonization of materials of the substrate without ablation to create a mark.
High strength hot rolled steel plate for spiral line pipe containing, by mass%, C: 0.01 to 0.1%, Si: 0.05 to 0.5%, Mn: 1 to 2%, P: ≤0.03%, S: ≤0.005%, O: ≤0.003%, Al: 0.005 to 0.05%, N: 0.0015 to 0.006%, Nb: 0.005 to 0.08%, and Ti: 0.005 to 0.02%, where N-14/48×Ti>0% and Nb-93/14×(N-14/48×Ti)>0.0050, Mo: 0.01% to less than 0.1 %, Cr: 0.01 to 0.3%, Cu: 0.01 to 0.3%, optionally one or more of V: 0.01% to less than 0.04%, Ni: 0.01 to 0.3%, B: 0.0002 to 0.003%, Ca: 0.0005 to 0.005%, and REM: 0.0005 to 0.02%, and a balance of Fe and unavoidable impurities, said steel plate characterized in that an elongation rate of a microstructure unit in the cross-section in the circumferential direction of the produced pipe is 2 or less, wherein the microstructure unit is the crystal grain of the ferrite and second phase in the case where the microstructure is a microstructure including a ferrite single phase or ferrite and hard second phase and is a packet in the case where the crystal grain boundaries cannot be clearly discriminated by observation under an optical microscope such as in a continuously cooled transformed structure (Zw), wherein the continuously cooled transformed structure (Zw) is a microstructure defined as a transformed structure in the intermediate stage of martensite formed without dispersion by a shear mechanism with a microstructure including polygonal ferrite or pearlite formed by a diffusion mechanism, and wherein the elongation rate of the microstructure unit is a value obtained by dividing the average length of the crystal grain in a direction vertical to the plate thickness direction in the 45° direction cross-section by the average length of the crystal grain parallel to the plate thickness direction, the average lengths being found by the method of cutting by a linear test line using a test piece in the rolling longitudinal direction.
An electronic smoking device comprising: a first sensor for detecting a user's action for smoking; an air inlet; an air flow path extending from the air inlet; a liquid compartment storing a smoking liquid; a dispensing control device configured to selectively dispense the smoking liquid from the liquid compartment; a vaporizing compartment connected to the liquid compartment and the air flow path; a heater located at the vaporizing compartment; a controller configured to activate the heater to vaporize the smoking liquid dispensed from the liquid compartment when the user's action for smoking is detected by the first sensor; and a smoke outlet connected to the vaporizing compartment, wherein an amount of the smoking liquid dispensed by the dispensing control device is responsive to an amount of air flowing in the vaporizing compartment. a first sensor for detecting a user's action for smoking; an air inlet; an air flow path extending from the air inlet; a liquid compartment storing a smoking liquid; a dispensing control device configured to selectively dispense the smoking liquid from the liquid compartment; a vaporizing compartment connected to the liquid compartment and the air flow path; a heater located at the vaporizing compartment; a controller configured to activate the heater to vaporize the smoking liquid dispensed from the liquid compartment when the user's action for smoking is detected by the first sensor; and a smoke outlet connected to the vaporizing compartment, wherein an amount of the smoking liquid dispensed by the dispensing control device is responsive to an amount of air flowing in the vaporizing compartment.
A destination floor registration device of an elevator, which is connected to an elevator control device and is provided with an operating panel having touch-panel operation buttons, comprising: a touch panel provided on the front of the operating panel; a Braille display capable of indicating arbitrary Braille characters, which is provided on the front of the operating panel separately from the touch panel, and is arranged so as not to lap over the touch panel as viewed from the front of the operating panel; a storage section which stores in advance screen arrangement information on the arrangement of the operation buttons displayed on the screen of the touch panel; a screen information preparation section which prepares, when touch operation is performed on the touch panel, based on touch coordinates through the touch operation onto the touch panel and the screen arrangement information stored in the storage section, information on the indication content of the screen of the touch panel at the touch coordinates, and information on the indication content of the screen of the touch panel in the upward, downward, right, and left directions as viewed from the touch coordinates and on the distance from the touch coordinates to the indication content on the screen of the touch panel; and a Braille display control device which causes the information prepared by the screen information preparation section to be displayed in Braille on the Braille display. a touch panel provided on the front of the operating panel; a Braille display capable of indicating arbitrary Braille characters, which is provided on the front of the operating panel separately from the touch panel, and is arranged so as not to lap over the touch panel as viewed from the front of the operating panel; a storage section which stores in advance screen arrangement information on the arrangement of the operation buttons displayed on the screen of the touch panel; a screen information preparation section which prepares, when touch operation is performed on the touch panel, based on touch coordinates through the touch operation onto the touch panel and the screen arrangement information stored in the storage section, information on the indication content of the screen of the touch panel at the touch coordinates, and information on the indication content of the screen of the touch panel in the upward, downward, right, and left directions as viewed from the touch coordinates and on the distance from the touch coordinates to the indication content on the screen of the touch panel; and a Braille display control device which causes the information prepared by the screen information preparation section to be displayed in Braille on the Braille display.
A method for autonomous controlling movements of container handling vehicles operating in a storage and retrieval system comprising a grid structure with storage columns and a corresponding rail system above the storage columns for guiding movements of the vehicles adapted for transferring storage containers to and from the storage columns, where each vehicle comprises a vehicle controller connected to driving means and sensors for controlling movements of the vehicle along the rail system relative to movements of other vehicles, where the method comprises performing the following steps in the vehicle controller of each vehicle: a) using a map defining rail layout and traffic rules for all the container handling vehicles operating on the storage and retrieval system, wherein the rail layout is according to two-dimensional coordinates corresponding to grid cells defined by the circumference of the horizontal extent of storage columns of the storage and retrieval system, and the traffic rules define where and when vehicles can move on the rail system, b) synchronizing the vehicle controller to a clock common for all vehicles; c) receiving an instruction from a master controller instructing the vehicle to move to a specified destination on the rail system relative to the map; d) letting the vehicle controller determine a route to follow on the rail system from a current position of the vehicle to the specified destination based on the map, the traffic rules, distance to other vehicles and movements of the other vehicles; e) controlling the movements of the vehicle along the rails system from its current position to the specified destination according to the determined route, and f) repeating steps d) and e) until the vehicle has reached the specified destination. a) using a map defining rail layout and traffic rules for all the container handling vehicles operating on the storage and retrieval system, wherein the rail layout is according to two-dimensional coordinates corresponding to grid cells defined by the circumference of the horizontal extent of storage columns of the storage and retrieval system, and the traffic rules define where and when vehicles can move on the rail system, b) synchronizing the vehicle controller to a clock common for all vehicles; c) receiving an instruction from a master controller instructing the vehicle to move to a specified destination on the rail system relative to the map; d) letting the vehicle controller determine a route to follow on the rail system from a current position of the vehicle to the specified destination based on the map, the traffic rules, distance to other vehicles and movements of the other vehicles; e) controlling the movements of the vehicle along the rails system from its current position to the specified destination according to the determined route, and f) repeating steps d) and e) until the vehicle has reached the specified destination.
An assembly for a locking device, extending along a main axis and comprising: - a nut comprising first and second coaxial, oppositely directed internal threads; and - a ring; an inner surface of said ring comprising a third internal thread; the first and third internal threads being adapted to mate with a single first external thread; an outer surface of said ring comprising a second external thread adapted to mate with the second internal thread of the nut; the assembly being characterised in that it further comprises a washer configured to be inserted around either the nut or the ring in a rotationally fixed manner with respect to said either the nut or the ring, the washer comprising means for resiliently interlocking with the other of the ring and nut in an installation position, so as to prevent rotation of the ring and nut relative to each other from said installation position. - a nut comprising first and second coaxial, oppositely directed internal threads; and - a ring; an inner surface of said ring comprising a third internal thread; the first and third internal threads being adapted to mate with a single first external thread; an outer surface of said ring comprising a second external thread adapted to mate with the second internal thread of the nut; the assembly being characterised in that it further comprises a washer configured to be inserted around either the nut or the ring in a rotationally fixed manner with respect to said either the nut or the ring, the washer comprising means for resiliently interlocking with the other of the ring and nut in an installation position, so as to prevent rotation of the ring and nut relative to each other from said installation position. an inner surface of said ring comprising a third internal thread; the first and third internal threads being adapted to mate with a single first external thread; an outer surface of said ring comprising a second external thread adapted to mate with the second internal thread of the nut; the assembly being characterised in that it further comprises a washer configured to be inserted around either the nut or the ring in a rotationally fixed manner with respect to said either the nut or the ring, the washer comprising means for resiliently interlocking with the other of the ring and nut in an installation position, so as to prevent rotation of the ring and nut relative to each other from said installation position.
Two metal members (1, 2) joined by a fillet arc welded joint formed by fillet arc welding a metal member and another metal member, the fillet arc welded joint comprising: at least one stiffening bead formed by arc welding on a surface of at least one of the metal members in addition to a fillet bead formed by the fillet arc welding, wherein the stiffening bead is formed in a direction crossing the fillet bead to have an angle of 45° to 135° with respect to the fillet bead and to overlap with the fillet bead, characterised in that the stiffening bead is formed to satisfy conditions, (b), and (c) below: Sum total 1 of lengths of stiffening beads ≧ L × 0.5, (b) Height h of the stiffening beads ≧ t/2, and (c) Width w of the stiffening beads ≧ 2.5t, wherein L is length in millimetres of the fillet bead, and t is thickness in millimetres of the metal member on which the stiffening bead is formed, wherein the Height h of the stiffening bead refers to the distance in a height direction between the surface of the metal member on which the stiffening bead is formed and the highest position of the stiffening bead formed on the metal member, wherein the surface of the metal member is an area where no stiffening bead is formed. at least one stiffening bead formed by arc welding on a surface of at least one of the metal members in addition to a fillet bead formed by the fillet arc welding, wherein the stiffening bead is formed in a direction crossing the fillet bead to have an angle of 45° to 135° with respect to the fillet bead and to overlap with the fillet bead, characterised in that the stiffening bead is formed to satisfy conditions, (b), and (c) below: Sum total 1 of lengths of stiffening beads ≧ L × 0.5, (b) Height h of the stiffening beads ≧ t/2, and (c) Width w of the stiffening beads ≧ 2.5t, wherein Sum total 1 of lengths of stiffening beads ≧ L × 0.5, (b) Height h of the stiffening beads ≧ t/2, and (c) Width w of the stiffening beads ≧ 2.5t, wherein L is length in millimetres of the fillet bead, and t is thickness in millimetres of the metal member on which the stiffening bead is formed, wherein the Height h of the stiffening bead refers to the distance in a height direction between the surface of the metal member on which the stiffening bead is formed and the highest position of the stiffening bead formed on the metal member, wherein the surface of the metal member is an area where no stiffening bead is formed.
A subcutaneous access port system, comprising: a placement tool (500, 600, 700) including a proximal handle (516, 618, 716) and a distal port holder (510, 610A, 610B, 710); and an implantable access port (110, 210) releasably secured to the port holder (510, 610A, 610B, 710), the implantable access port (110, 210) comprising: a housing (112, 212) including a base and a reservoir (122, 222); a needle-penetrable septum (116, 216) covering the reservoir (122, 222); and a body (114, 214) coupled to the housing (112, 212) over the needle-penetrable septum (116, 216), the body (114, 214) comprising: a stem cover (150, 250) configured to engage the distal port holder (510, 610A, 610B, 710); and a tunneling edge (166, 266) opposite of the stem cover (150, 250), wherein the tunneling edge (166, 266) is sharpened to facilitate dissection of the tissue as the implantable access port (110, 210) is urged subcutaneously. a placement tool (500, 600, 700) including a proximal handle (516, 618, 716) and a distal port holder (510, 610A, 610B, 710); and an implantable access port (110, 210) releasably secured to the port holder (510, 610A, 610B, 710), the implantable access port (110, 210) comprising: a housing (112, 212) including a base and a reservoir (122, 222); a needle-penetrable septum (116, 216) covering the reservoir (122, 222); and a body (114, 214) coupled to the housing (112, 212) over the needle-penetrable septum (116, 216), the body (114, 214) comprising: a stem cover (150, 250) configured to engage the distal port holder (510, 610A, 610B, 710); and a tunneling edge (166, 266) opposite of the stem cover (150, 250), a housing (112, 212) including a base and a reservoir (122, 222); a needle-penetrable septum (116, 216) covering the reservoir (122, 222); and a body (114, 214) coupled to the housing (112, 212) over the needle-penetrable septum (116, 216), the body (114, 214) comprising: a stem cover (150, 250) configured to engage the distal port holder (510, 610A, 610B, 710); and a tunneling edge (166, 266) opposite of the stem cover (150, 250), a stem cover (150, 250) configured to engage the distal port holder (510, 610A, 610B, 710); and a tunneling edge (166, 266) opposite of the stem cover (150, 250), wherein the tunneling edge (166, 266) is sharpened to facilitate dissection of the tissue as the implantable access port (110, 210) is urged subcutaneously.
A diffusion-bonded powder which powder can be used for production of components, said diffusion-bonded powder comprising 50% to 90% by weight of iron or iron-based particles and 10% to 50% by weight of particles which are diffusion-bonded to the iron or iron-based particles, where said particles which are diffusion-bonded to the iron or iron-based particles consist of an alloy comprising 85% to 95% by weight of Cu and 5% to 15% by weight of Sn.
A method of determining the location of a fault in a telecommunications network, said network comprising a plurality of lines where each line connects an exchange to one of a plurality of customer premises, each line comprising a plurality of nodes through which the line passes, wherein at least some of the nodes are shared between some of the plurality of lines, the method comprising: (i) determining a line performance measure for each of the plurality of lines based on line characteristics measured for each line; (ii) identifying a faulty line as a line from the plurality of lines having a line performance measure indicative of a fault; (iii) identifying a faulty node as the node from the respective plurality of nodes through which the faulty line passes that has a node performance measure indicative of a fault, wherein the node performance measure is dependent on the line performance measures of each of the lines individual passing through the identified node; (iv) identifying suspect lines as lines that pass through the faulty node that have a performance measure indicative of a fault and characterised by (v) estimating a distance to a fault for each of the suspect lines in dependence on the physical distance to the premises and capacitance measures for normal and current conditions associated with each of the respective suspect lines; (vi) calculating a distance to fault in dependence on the estimated distances from step (v). (i) determining a line performance measure for each of the plurality of lines based on line characteristics measured for each line; (ii) identifying a faulty line as a line from the plurality of lines having a line performance measure indicative of a fault; (iii) identifying a faulty node as the node from the respective plurality of nodes through which the faulty line passes that has a node performance measure indicative of a fault, wherein the node performance measure is dependent on the line performance measures of each of the lines individual passing through the identified node; (iv) identifying suspect lines as lines that pass through the faulty node that have a performance measure indicative of a fault and characterised by (v) estimating a distance to a fault for each of the suspect lines in dependence on the physical distance to the premises and capacitance measures for normal and current conditions associated with each of the respective suspect lines; (vi) calculating a distance to fault in dependence on the estimated distances from step (v).
A radio-frequency coaxial electric connector with a contact element, comprising a plug and a socket, in which the plug comprises a plug outer conductor, a plug insulator and a plug inner conductor, the socket comprises a socket outer conductor, a socket dielectric body and a socket inner conductor, wherein a contact element is provided between the plug outer conductor and the socket outer conductor, the contact element is cylindrical; at a front part of the contact element, the contact element is divided into a plurality of elastic cantilever beams with axial cut grooves; at a rear part of the contact element, an annular contact ring is formed; the cantilever beams of the contact element are axially elongated from the contact ring, a radial outward annular contact is provided at a front end of each one of the cantilever beams, wherein in a cross-section passing through a central axis of the contact element, an outer profile of the annular contact is an arc or a line; the contact ring at the rear part of the contact element is fixed into a plug first step hole provided in the plug outer conductor in an interference fit manner; the annular contacts at the front part of the elastic cantilever beams are inserted into the socket outer conductor and are tightly and radially in electrical contact with an inner wall of a socket first step hole of the socket outer conductor, characterized in that at the rear of the plug first step hole, there is provided with a plug second step hole; at the front of the plug first step hole, there are provided with a plug third step hole and a plug fourth step hole one after another; an outer diameter of the plug fourth step hole is greater than an outer diameter of the plug third step hole; the outer diameter of the plug third step hole is greater than an outer diameter of the plug first step hole; the outer diameter of the first step hole is greater than an outer diameter of the plug second step hole; and the plug second step hole contains and fixes the plug insulator.
Transport cart comprising a support frame to which at least one grab handle arrangement is attached, which can be pivoted about a pivot shaft from a storage position into a usage position in which the grab handle arrangement is prevented from pivoting by an anti-turn device (18, 21, 24, 29, 32, 33), wherein the anti-turn device (18, 21, 24, 29, 32, 33) can be brought into a released position, which allows pivoting into the storage position, by moving a locking member in the axial direction of the pivot shaft, wherein the grab handle arrangement comprises a handle holder having a bearing cavity through which a frame tube of the support frame projects, and the handle holder is arranged between upper and lower guide members (39, 92), which are connected to the frame tube, so as to be rotatable but non-movable in the axial direction, and wherein the locking member, which is non-rotatably but axially movably arranged on the guide member, can be moved, with respect to the grab handle arrangement, in the axial direction from a locked position into a released position.