mhurhangee/ep-ind-claims huggingface dataset:
A method for performing a pairing process by a wireless device in a wireless communication system, the method comprising: transmitting a pairing request message to a coordinator for a network access of the wireless device; transmitting a beacon signal including an encryption key to a terminal; receiving, from the terminal, an authentication success message encrypted based on the encryption key; and performing the pairing process with the coordinator based on the encryption key, wherein the authentication success message is received if an authentication for the wireless device is successful based on a received signal strength of the beacon signal measured at the terminal, and wherein an authentication success message and the encryption key are transmitted from the terminal to the coordinator if the authentication for the wireless device is successful. transmitting a pairing request message to a coordinator for a network access of the wireless device; transmitting a beacon signal including an encryption key to a terminal; receiving, from the terminal, an authentication success message encrypted based on the encryption key; and performing the pairing process with the coordinator based on the encryption key, wherein the authentication success message is received if an authentication for the wireless device is successful based on a received signal strength of the beacon signal measured at the terminal, and wherein an authentication success message and the encryption key are transmitted from the terminal to the coordinator if the authentication for the wireless device is successful.
A method for preparing methyl formate, comprising at least the steps of: a) introducing a raw material containing formaldehyde and methanol and/or dimethyl ether into a first reaction zone to come into contact with a catalyst A, so as to obtain a component I, wherein component I contains methylal and wherein catalyst A is a strong acidic cation exchange resin or a strong acidic macroporous resin of sulfonated styrene-divinyl benzene copolymer; b) introducing the component I obtained by separation in step a) into a second reaction zone to come into contact with a catalyst B, so as to obtain methyl formate as a product, dimethyl ether, and a component II by separation, wherein component II contains mainly methylal and wherein catalyst B is one or more of an acidic molecular sieve and a strong acidic cation exchange resin; and c) returning dimethyl ether obtained by separation in step b) to the first reaction zone, and returning the component II to the second reaction zone; wherein, in step a), the temperature is 50-100°C in the first reaction zone; the ratio of formaldehyde and methanol and/or dimethyl ether in the raw material is formaldehyde:methanol and/or dimethyl ether = 1:2-4 based on the mole number of carbon atoms contained in respective component; and the mass hourly space velocity of formaldehyde in the raw material is 0.01-15.0 h -1; in step b), the temperature is 50-200°C and the pressure is 0.1-10 Mpa in the second reaction zone; and the components in the first reaction zone and the second reaction zone are each independently a gas phase and/or a liquid phase. a) introducing a raw material containing formaldehyde and methanol and/or dimethyl ether into a first reaction zone to come into contact with a catalyst A, so as to obtain a component I, wherein component I contains methylal and wherein catalyst A is a strong acidic cation exchange resin or a strong acidic macroporous resin of sulfonated styrene-divinyl benzene copolymer; b) introducing the component I obtained by separation in step a) into a second reaction zone to come into contact with a catalyst B, so as to obtain methyl formate as a product, dimethyl ether, and a component II by separation, wherein component II contains mainly methylal and wherein catalyst B is one or more of an acidic molecular sieve and a strong acidic cation exchange resin; and c) returning dimethyl ether obtained by separation in step b) to the first reaction zone, and returning the component II to the second reaction zone;
A trolley for mounting on a beam of a gantry, comprising: a first plate; a roller assembly (102, 103, 104), mounted at an end of the first plate; a shaft, extending outwardly of the first plate; and a second plate, characterised in that the second plate is rotatably mounted on the shaft such that the second plate can move between a closed position, in which the second plate engages with the roller assembly (102, 103, 104) and an open position in which the second plate does not engage with the roller assembly (102, 103, 104). a first plate; a roller assembly (102, 103, 104), mounted at an end of the first plate; a shaft, extending outwardly of the first plate; and a second plate, characterised in that the second plate is rotatably mounted on the shaft such that the second plate can move between a closed position, in which the second plate engages with the roller assembly (102, 103, 104) and an open position in which the second plate does not engage with the roller assembly (102, 103, 104).
Active window comprising two glass panes spaced by a distance d, each of said glass panes having an area A comprised between 0,09 and 2 m 2, and a frame for the hermetic sealing of the active window, wherein within said window is disposed a Venetian blind made by N slats parallel to each other, the width of said slats being comprised between 10% and 95% of said distance d, characterized in that said slats comprise an electrochromic active material capable of varying their light throughput by controlling the transmittance and/or reflectance of the slats.
A tool head assembly (200, 300, 400, 502) for a hand held tool, the assembly comprising: a body (201, 301a, 301b) for attaching to the hand held tool; a continuous cutting band (202, 302, 402, 514) having a cutting edge for cutting into a subject; at least one tension member (222, 224, 362, 364) coupled to the body and configured to hold the cutting band under tension; at least one drive member (248, 362, 364, 378, 380, 462, 464) coupled to the body and configured to rotate the cutting band with respect to the body; and a guidance assembly (226, 228, 378, 380, 492, 512, 516, 518) for retractably engaging with the subject and maintaining a fixed lateral relationship between the cutting band and the subject. a body (201, 301a, 301b) for attaching to the hand held tool; a continuous cutting band (202, 302, 402, 514) having a cutting edge for cutting into a subject; at least one tension member (222, 224, 362, 364) coupled to the body and configured to hold the cutting band under tension; at least one drive member (248, 362, 364, 378, 380, 462, 464) coupled to the body and configured to rotate the cutting band with respect to the body; and a guidance assembly (226, 228, 378, 380, 492, 512, 516, 518) for retractably engaging with the subject and maintaining a fixed lateral relationship between the cutting band and the subject.
A method for determining a position of a target, the method comprising: determining a first direction to the target from a first observing position; estimating a first approximate position of the target as an intersection of an infinite length line from the first observing position, in the first direction, with a terrain model surface; determining a second direction to the target from a second observing position; estimating a second approximate position of the target as an intersection of an infinite length line from the second observing position, in the second direction, with the terrain model surface; characterized in that the method further comprises: determining a first approximate intersection point of: a first finite length line between the first observing position and the first approximate position of the target, and a second finite length line between the second observing position and the second approximate position of the target. determining a first direction to the target from a first observing position; estimating a first approximate position of the target as an intersection of an infinite length line from the first observing position, in the first direction, with a terrain model surface; determining a second direction to the target from a second observing position; estimating a second approximate position of the target as an intersection of an infinite length line from the second observing position, in the second direction, with the terrain model surface; characterized in that the method further comprises: determining a first approximate intersection point of: a first finite length line between the first observing position and the first approximate position of the target, and a second finite length line between the second observing position and the second approximate position of the target. a first finite length line between the first observing position and the first approximate position of the target, and a second finite length line between the second observing position and the second approximate position of the target.
A cigarette comprising: a tobacco rod; a filter element connected to the tobacco rod, said filter element having an end proximal to the tobacco rod and an end distal from the tobacco rod, and said filter element comprising an outer element of filter material and an inner element of filter material; a cavity defined by said inner element of filter material, wherein the cavity comprises a generally conically shaped end having an inclined surface and a cylindrically shaped portion; and at least one breakable capsule disposed in the cavity, wherein the breakable capsule has an outer shell and an internal payload, the internal payload comprising a flavoring agent, and wherein the breakable capsule is wedged against the inclined surface of the conically shaped end in order to retain the breakable capsule within a fixed position in the cavity. a tobacco rod; a filter element connected to the tobacco rod, said filter element having an end proximal to the tobacco rod and an end distal from the tobacco rod, and said filter element comprising an outer element of filter material and an inner element of filter material; a cavity defined by said inner element of filter material, wherein the cavity comprises a generally conically shaped end having an inclined surface and a cylindrically shaped portion; and at least one breakable capsule disposed in the cavity, wherein the breakable capsule has an outer shell and an internal payload, the internal payload comprising a flavoring agent, and wherein the breakable capsule is wedged against the inclined surface of the conically shaped end in order to retain the breakable capsule within a fixed position in the cavity.
A compound of formula IIA: wherein Z is OR 1, or NR 1 R 1; Z" is O; W 1 is H, halo, hydroxyl, (C 1 -C 6)alkyl, or (C 1 -C 6)alkoxy; R is H or (C 1 -C 6)alkyl; wherein when Z is OR 1, R 1 is an optionally substituted (C 6 -C 30)aryl or heteroaryl and when Z is NR 1 R 1, R 1 R 1 together with the N to which they are attached forms a heteroaryl group; wherein any alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, amino, aryl, or heteroaryl, group is optionally substituted with 1, 2, 3, 4, or 5 substituents selected from (C 1 -C 20)alkyl, (C 2 -C 20)alkenyl, (C 2 -C 20)alkynyl, (C 3 -C 20)cycloalkyl, (C 1 -C 20)alkoxyl, (C 1 -C 20)alkylcarbonyl, (C 1 -C 20)alkylcarboxyl, halo, hydroxyl, -COOR x, -SO 2 R x, SO 3 R x, (C 1 -C 20)alkyl-S -, (C 1 -C 20)alkyl-SO 2 -, phosphate, (C 1 -C 20)alkylphospahte, (C 1 -C 20)alkylphosphonate, nitro, amino, NH(C 1 -C 6)alkyl, NH(C 1 -C 6)alkynyl, N((C 1 -C 6)alkyl) 2, N((C 1 -C 6)alkynyl) 2, mercapto, (C 1 -C 20)alkylthio, (C 6 -C 30)aryl, (C 6 -C 30)arylthio, trifluoromethyl, =O, and heteroaryl, and each substituent is optionally substituted with one to three R groups; R x is H or (C 1 -C 6)alkyl; when Z is OR 1, formula IIA is optionally a dimer connected at the two A rings via linker comprising a (C 1 -C 12)alkyl diradical that is optionally interrupted by one to four O atoms, N atoms, or an optionally substituted aryl, or heteroaryl group to form a bridge between the dimer of formula IIA, and the R 1 group of each Z group connecting the dimer of formula II is replaced by the bridge; A - is an anion, present when a quaternary nitrogen is present; or a salt thereof. Z is OR 1, or NR 1 R 1; Z" is O; W 1 is H, halo, hydroxyl, (C 1 -C 6)alkyl, or (C 1 -C 6)alkoxy; R is H or (C 1 -C 6)alkyl; wherein when Z is OR 1, R 1 is an optionally substituted (C 6 -C 30)aryl or heteroaryl and when Z is NR 1 R 1, R 1 R 1 together with the N to which they are attached forms a heteroaryl group; wherein any alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, amino, aryl, or heteroaryl, group is optionally substituted with 1, 2, 3, 4, or 5 substituents selected from (C 1 -C 20)alkyl, (C 2 -C 20)alkenyl, (C 2 -C 20)alkynyl, (C 3 -C 20)cycloalkyl, (C 1 -C 20)alkoxyl, (C 1 -C 20)alkylcarbonyl, (C 1 -C 20)alkylcarboxyl, halo, hydroxyl, -COOR x, -SO 2 R x, SO 3 R x, (C 1 -C 20)alkyl-S -, (C 1 -C 20)alkyl-SO 2 -, phosphate, (C 1 -C 20)alkylphospahte, (C 1 -C 20)alkylphosphonate, nitro, amino, NH(C 1 -C 6)alkyl, NH(C 1 -C 6)alkynyl, N((C 1 -C 6)alkyl) 2, N((C 1 -C 6)alkynyl) 2, mercapto, (C 1 -C 20)alkylthio, (C 6 -C 30)aryl, (C 6 -C 30)arylthio, trifluoromethyl, =O, and heteroaryl, and each substituent is optionally substituted with one to three R groups; R x is H or (C 1 -C 6)alkyl; when Z is OR 1, formula IIA is optionally a dimer connected at the two A rings via linker comprising a (C 1 -C 12)alkyl diradical that is optionally interrupted by one to four O atoms, N atoms, or an optionally substituted aryl, or heteroaryl group to form a bridge between the dimer of formula IIA, and the R 1 group of each Z group connecting the dimer of formula II is replaced by the bridge; A - is an anion, present when a quaternary nitrogen is present;
A surface light source device, comprising: a luminant, a bottom reflector plate, a light leaking plate and a plurality of side reflector plates, wherein the bottom reflector plate and the plurality of side reflector plates form a light guide box with an upper opening, the luminant is disposed on at least one of the plurality of side reflector plates, the light leaking plate is disposed in the upper opening of the light guide box, such that light from the luminant is transformed into an exiting surface light via the light leaking plate, wherein the light leaking plate is disposed above the bottom reflector plate, the surface of the light leaking plate that is opposite to the bottom reflector plate and facing to the bottom reflector plate is a total reflection surface, and the back surface of the light leaking plate is a diffuse reflection surface.
A method of inspecting a bond joint, comprising: applying an exothermic adhesive to a first shell and/or a second shell; attaching the first shell to the second shell via the exothermic adhesive to create the bond joint; allowing the exothermic adhesive to cure; and imaging the heat released by the exothermic adhesive along the bond joint, wherein the step of imaging the heat released by the exothermic adhesive comprises imaging and verifying a width of the bond joint between the first shell and the second shell. applying an exothermic adhesive to a first shell and/or a second shell; attaching the first shell to the second shell via the exothermic adhesive to create the bond joint; allowing the exothermic adhesive to cure; and imaging the heat released by the exothermic adhesive along the bond joint, wherein the step of imaging the heat released by the exothermic adhesive comprises imaging and verifying a width of the bond joint between the first shell and the second shell.
A bone implant, having a main body with an open-cell porous lattice structure in its outer region, said lattice structure being formed from a plurality of regularly arranged unit cells, wherein the unit cells are embodied as an assembled structure and are constructed from an interior space and a plurality of interconnected bars (41, 42, 43, 44) surrounding the interior space, wherein the porous lattice structure is provided with a coating which promotes bone growth, comprising calcium phosphate, characterized in that the calcium phosphate coating has a hydroxyapatite content of less than or equal to 1 wt%, and forms an inner pore coating extending deep into the porous lattice structure, and the calcium phosphate coating has a crystal phase which comprises brushite and monetite, and which is at least 90 wt%, wherein the brushite fraction is not less than is 65 wt%. the calcium phosphate coating has a hydroxyapatite content of less than or equal to 1 wt%, and forms an inner pore coating extending deep into the porous lattice structure, and the calcium phosphate coating has a crystal phase which comprises brushite and monetite, and which is at least 90 wt%, wherein the brushite fraction is not less than is 65 wt%.
Device for processing and applying pieces for making absorbent articles comprising: a supporting shaft rotating about its own axis of rotation; a plurality of anvils rotating about the axis of rotation of the shaft; a cutting unit operating in conjunction with a respective contact surface of an anvil for defining a cutting station for cutting a continuous web for making absorbent articles in single pieces; a plurality of pads, each having a respective retaining surface for a piece, which are moved about the axis of rotation of the shaft for conveying a respective piece from the cutting station to a releasing station for releasing it onto a receiving substrate; each pad having a rotating movement about its own axis for varying the respective orientation from the cutting station, where the larger side of the pad is parallel to the line of feed of the continuous web, to the releasing station, where the larger side of the pad is transversal to the line of feed of the receiving substrate, and vice versa; each pad having a translating movement, along a line parallel to the respective axis of rotation, away from and towards the axis of rotation of the shaft; characterized in that each pad has an oscillating movement about its own axis of oscillation; the axis of oscillation of the pad being eccentric relative to the axis of rotation of the shaft and having a line of extension parallel to the axis of rotation of the shaft; the axis of rotation of the respective pad being radial relative to the axis of oscillation. a supporting shaft rotating about its own axis of rotation; a plurality of anvils rotating about the axis of rotation of the shaft; a cutting unit operating in conjunction with a respective contact surface of an anvil for defining a cutting station for cutting a continuous web for making absorbent articles in single pieces; a plurality of pads, each having a respective retaining surface for a piece, which are moved about the axis of rotation of the shaft for conveying a respective piece from the cutting station to a releasing station for releasing it onto a receiving substrate; each pad having a rotating movement about its own axis for varying the respective orientation from the cutting station, where the larger side of the pad is parallel to the line of feed of the continuous web, to the releasing station, where the larger side of the pad is transversal to the line of feed of the receiving substrate, and vice versa; each pad having a translating movement, along a line parallel to the respective axis of rotation, away from and towards the axis of rotation of the shaft; characterized in that each pad has an oscillating movement about its own axis of oscillation; the axis of oscillation of the pad being eccentric relative to the axis of rotation of the shaft and having a line of extension parallel to the axis of rotation of the shaft; the axis of rotation of the respective pad being radial relative to the axis of oscillation.
An oxygen-capnography face mask comprising: a mask having a mask internal space and configured to be laid over a face of a subject; an internal partition wall positioned in the mask internal space and defining, in the mask internal space, a subject respiratory space and a subject oxygen reservoir, the internal partition wall comprising: a first naris conduit, the first naris conduit extending from the internal partition wall into the subject respiration space and into the subject oxygen reservoir and providing, through the internal partition wall, a bi-directional fluid flow channel between the subject respiration space and the subject oxygen reservoir, wherein when the mask is laid over the face of a subject, the first naris conduit is configured to be positioned in close proximity to the subject nares; characterized by a first carbon dioxide conduit having a distal end that is connected to the first naris conduit and is in fluid flow communication with an interior space of the first naris conduit. a mask having a mask internal space and configured to be laid over a face of a subject; an internal partition wall positioned in the mask internal space and defining, in the mask internal space, a subject respiratory space and a subject oxygen reservoir, the internal partition wall comprising: a first naris conduit, the first naris conduit extending from the internal partition wall into the subject respiration space and into the subject oxygen reservoir and providing, through the internal partition wall, a bi-directional fluid flow channel between the subject respiration space and the subject oxygen reservoir, wherein when the mask is laid over the face of a subject, the first naris conduit is configured to be positioned in close proximity to the subject nares; characterized by a first carbon dioxide conduit having a distal end that is connected to the first naris conduit and is in fluid flow communication with an interior space of the first naris conduit. a first naris conduit, the first naris conduit extending from the internal partition wall into the subject respiration space and into the subject oxygen reservoir and providing, through the internal partition wall, a bi-directional fluid flow channel between the subject respiration space and the subject oxygen reservoir, wherein when the mask is laid over the face of a subject, the first naris conduit is configured to be positioned in close proximity to the subject nares; characterized by a first carbon dioxide conduit having a distal end that is connected to the first naris conduit and is in fluid flow communication with an interior space of the first naris conduit.