mhurhangee/patent-ind-claim-en huggingface dataset:
A steerable catheter , comprising: a catheter body having a tool channel extending from a proximal end to a distal end along a longitudinal axis of the catheter body; a positioning mechanism configured to be coupled to a removable imaging device and to be slidably inserted into and/or withdrawn from the distal end of the catheter body through the tool channel , wherein the positioning mechanism and/or the distal tip of the catheter body has an anti-twist feature (153; 163A, 163B, 163C; 173A, 173B; 183A, 184A, 183B, 184B; 803A, 803B; 903A, 903B; 1131; 1131A, 1131B, 1131C, 1131D; 803A, 803B; 903A, 903B; 1131A, 1131B, 1131C, 1131D) characterized in that the anti-twist feature (153; 163A, 163B, 163C; 173A, 173B; 183A, 184A, 183B, 184B; 803A, 803B; 903A, 903B; 1131; 1131A, 1131B, 1131C, 1131D; 803A, 803B; 903A, 903B; 1131A, 1131B, 1131C, 1131D) is configured to interlock the distal tip of the catheter body to the removable imaging device at the distal end of the catheter body so as to prevent rotation of the imaging device within the tool channel and/or to resist twisting of the distal tip of the catheter . a catheter body having a tool channel extending from a proximal end to a distal end along a longitudinal axis of the catheter body; a positioning mechanism configured to be coupled to a removable imaging device and to be slidably inserted into and/or withdrawn from the distal end of the catheter body through the tool channel , wherein the positioning mechanism and/or the distal tip of the catheter body has an anti-twist feature (153; 163A, 163B, 163C; 173A, 173B; 183A, 184A, 183B, 184B; 803A, 803B; 903A, 903B; 1131; 1131A, 1131B, 1131C, 1131D; 803A, 803B; 903A, 903B; 1131A, 1131B, 1131C, 1131D) characterized in that the anti-twist feature (153; 163A, 163B, 163C; 173A, 173B; 183A, 184A, 183B, 184B; 803A, 803B; 903A, 903B; 1131; 1131A, 1131B, 1131C, 1131D; 803A, 803B; 903A, 903B; 1131A, 1131B, 1131C, 1131D) is configured to interlock the distal tip of the catheter body to the removable imaging device at the distal end of the catheter body so as to prevent rotation of the imaging device within the tool channel and/or to resist twisting of the distal tip of the catheter .
A drill, comprising: a drill main body rotatable about an axis of rotation (O'), and having a tip end with a tip flank and a shank; a chip discharge flute formed on a periphery of said drill main body , and extending from said tip end toward said shank of said drill main body ; and a cutting edge formed along an intersecting ridge where a wall surface of said chip discharge flute facing in the direction of drill rotation (T') intersects said tip flank of said drill main body , wherein said chip discharge flute comprises a first concave surface and a second concave surface , wherein the second concave surface is formed on a wall surface of said chip discharge flute facing in the direction opposite to the direction of drill rotation (T'), and wherein, when viewed in cross section perpendicular to said axis of rotation, the radius of curvature of a concave line corresponding to said second concave surface is greater than that of a concave line corresponding to said first concave surface , characterized in that said chip discharge flute comprises a first convex surface , protruding in the direction of rotation, toward the periphery, said first concave surface smoothly extending from said first convex surface , said second concave surface smoothly extending from said first concave surface , and a second convex surface smoothly extending from the second concave surface and facing in the direction opposite to the direction of drill rotation (T'). a drill main body rotatable about an axis of rotation (O'), and having a tip end with a tip flank and a shank; a chip discharge flute formed on a periphery of said drill main body , and extending from said tip end toward said shank of said drill main body ; and a cutting edge formed along an intersecting ridge where a wall surface of said chip discharge flute facing in the direction of drill rotation (T') intersects said tip flank of said drill main body , wherein said chip discharge flute comprises a first concave surface and a second concave surface , wherein the second concave surface is formed on a wall surface of said chip discharge flute facing in the direction opposite to the direction of drill rotation (T'), and wherein, when viewed in cross section perpendicular to said axis of rotation, the radius of curvature of a concave line corresponding to said second concave surface is greater than that of a concave line corresponding to said first concave surface , characterized in that said chip discharge flute comprises a first convex surface , protruding in the direction of rotation, toward the periphery, said first concave surface smoothly extending from said first convex surface , said second concave surface smoothly extending from said first concave surface , and a second convex surface smoothly extending from the second concave surface and facing in the direction opposite to the direction of drill rotation (T').
A method for producing a printed circuit board with multilayer subareas in sections, comprising the following steps: a) providing at least one conducting foil and application of a dielectric insulating foil to a subarea of the conducting foil ; b) applying a structure of conducting paths to the insulating layer ; c) providing one further printed circuit board structure; d) joining of the further printed circuit board structure with the conducting foil plus insulating layer and conducting paths by interposing a prepreg layer (5, 85; 18, 18'), and e) laminating the parts joined in step d) under pressing force and heat. a) providing at least one conducting foil and application of a dielectric insulating foil to a subarea of the conducting foil ; b) applying a structure of conducting paths to the insulating layer ; c) providing one further printed circuit board structure; d) joining of the further printed circuit board structure with the conducting foil plus insulating layer and conducting paths by interposing a prepreg layer (5, 85; 18, 18'), and e) laminating the parts joined in step d) under pressing force and heat.
Housing for receiving a circuitboard with an overvoltage protection unit , comprising a support frame , wherein - the support frame consists at least partly of a thermoplastic plastics material and has a main limb , two lateral limbs , which are each connected at a respective end with the main limb , and at least one flat brace laterally extending between the two lateral limbs , characterised in that a foil is provided and - the foil consists at least partly of a thermoplastic plastics material and is formed to be U-shaped with an end face (18.1) and two side surfaces (18.2, 18.3), - the end face (18.1) of the foil at least partly covers an end face (26.1) of the main limb , - each side surface (182, 18.3) of the foil at least partly covers a respective one of the two lateral limbs as well as the strut and - the foil is connected with the lateral limbs by material couple, - so that the housing consisting of support frame and foil is at least partly open at a side opposite the end face (18.1) of the foil . - the support frame consists at least partly of a thermoplastic plastics material and has a main limb , two lateral limbs , which are each connected at a respective end with the main limb , and at least one flat brace laterally extending between the two lateral limbs , characterised in that a foil is provided and - the foil consists at least partly of a thermoplastic plastics material and is formed to be U-shaped with an end face (18.1) and two side surfaces (18.2, 18.3), - the end face (18.1) of the foil at least partly covers an end face (26.1) of the main limb , - each side surface (182, 18.3) of the foil at least partly covers a respective one of the two lateral limbs as well as the strut and - the foil is connected with the lateral limbs by material couple, - so that the housing consisting of support frame and foil is at least partly open at a side opposite the end face (18.1) of the foil .
A filament cutting device, comprising: an outer sheath (508; 808; 1008); a bushing (502; 1002; 1102; 1302) coupled to a distal end of the outer sheath (508; 808; 1008), wherein an inner diameter of the bushing (502; 1002; 1102; 1302) includes a cutting edge (504; 708; 1316); an actuation wire (510; 1010) slidably extendable within the outer sheath (508; 808; 1008) and bushing (502; 1002; 1102; 1302); and an engaging body (500; 600; 900; 1000; 1100; 1200; 1300) coupled to a distal end of the actuation wire (510; 1010), the engaging body comprising a cavity (512; 612; 912; 1012; 1112; 1212; 1312) defined along a length of the engaging body configured to capture a portion of a filament (530; 1030; 1130; 1330) within the cavity (512; 612; 912; 1012; 1112; 1212; 1312) by axial translation of the engaging body (500; 600; 900; 1000; 1100; 1200; 1300) and/or the bushing (502; 1002; 1102; 1302); and wherein movement of the actuation wire (510; 1010) and engaging body (500; 600; 900; 1000; 1100; 1200; 1300) with the filament (530; 1030; 1130; 1330) captured within the cavity (512; 612; 912; 1012; 1112; 1212; 1312) causes the cutting edge (504; 708; 1316) to sever the filament (530; 1030; 1130; 1330). an outer sheath (508; 808; 1008); a bushing (502; 1002; 1102; 1302) coupled to a distal end of the outer sheath (508; 808; 1008), wherein an inner diameter of the bushing (502; 1002; 1102; 1302) includes a cutting edge (504; 708; 1316); an actuation wire (510; 1010) slidably extendable within the outer sheath (508; 808; 1008) and bushing (502; 1002; 1102; 1302); and an engaging body (500; 600; 900; 1000; 1100; 1200; 1300) coupled to a distal end of the actuation wire (510; 1010), the engaging body comprising a cavity (512; 612; 912; 1012; 1112; 1212; 1312) defined along a length of the engaging body configured to capture a portion of a filament (530; 1030; 1130; 1330) within the cavity (512; 612; 912; 1012; 1112; 1212; 1312) by axial translation of the engaging body (500; 600; 900; 1000; 1100; 1200; 1300) and/or the bushing (502; 1002; 1102; 1302); and wherein movement of the actuation wire (510; 1010) and engaging body (500; 600; 900; 1000; 1100; 1200; 1300) with the filament (530; 1030; 1130; 1330) captured within the cavity (512; 612; 912; 1012; 1112; 1212; 1312) causes the cutting edge (504; 708; 1316) to sever the filament (530; 1030; 1130; 1330).
Method for cleaning surfaces in the internal volume of an aircraft component through which a medium flows, said method comprising at least the following steps: - connecting the internal volume to be cleaned to a steam generator , - generating a cleaning steam having a predetermined vapour pressure and temperature, by means of the steam generator , - applying the cleaning steam to the surfaces to be cleaned in the internal volume of the aircraft component through which a medium flows, - maintaining the vapour pressure and the temperature within the internal volume for the duration of a predetermined condensation time, - generating a pressure drop in the internal volume of the aircraft component through which a medium flows, in order to vaporise the portion of the cleaning steam that condensed during the condensation time, - removing the cleaning steam from the internal volume of the aircraft component through which a medium flows, via a discharge device. - connecting the internal volume to be cleaned to a steam generator , - generating a cleaning steam having a predetermined vapour pressure and temperature, by means of the steam generator , - applying the cleaning steam to the surfaces to be cleaned in the internal volume of the aircraft component through which a medium flows, - maintaining the vapour pressure and the temperature within the internal volume for the duration of a predetermined condensation time, - generating a pressure drop in the internal volume of the aircraft component through which a medium flows, in order to vaporise the portion of the cleaning steam that condensed during the condensation time, - removing the cleaning steam from the internal volume of the aircraft component through which a medium flows, via a discharge device.
A method, comprising: sending , by a first entity associated with an access network, a first request message including a session identifier associated with a user session to a second entity associated with a core network; establishing a first control channel with the second entity, the first control channel associated with the session identifier, wherein the first control channel is an in-band channel between the first entity and the second entity; and receiving policy information associated with the user session from the second entity using the first control channel, the policy information indicative of one or more policies to be applied in the access network to user data associated with the user session, wherein the policy information is included within a tunneling protocol packet. sending , by a first entity associated with an access network, a first request message including a session identifier associated with a user session to a second entity associated with a core network; establishing a first control channel with the second entity, the first control channel associated with the session identifier, wherein the first control channel is an in-band channel between the first entity and the second entity; and receiving policy information associated with the user session from the second entity using the first control channel, the policy information indicative of one or more policies to be applied in the access network to user data associated with the user session, wherein the policy information is included within a tunneling protocol packet.
An auto-enrollment type access controller configured to control ingress and egress card readers and door locks comprising: a front panel having a single push button switch ; a controller board; a terminal block for connecting at least one card reader and at least one door lock to the controller board; and a mounting plate; wherein the controller board comprises a processor and memory, the processor being configured to execute an auto-enrollment process upon an assertion of the single push button switch for a first predefined period of time, and the processor being configured to: send an enrollment broadcast message to a gateway coupled to a server , the enrollment broadcast message being broadcast periodically for a second predefined period of time; receive an enrollment confirmation that indicates that credentials associated with the auto-enrollment type access controller have been assigned to an unassigned controller table structure by the gateway coupled to the server ; acknowledge reception of the enrollment confirmation; and receive assignment information from the gateway coupled to the server, the assignment information including IP configuration information designating the auto-enrollment type access controller as a master controller. a front panel having a single push button switch ; a controller board; a terminal block for connecting at least one card reader and at least one door lock to the controller board; and a mounting plate; wherein the controller board comprises a processor and memory, the processor being configured to execute an auto-enrollment process upon an assertion of the single push button switch for a first predefined period of time, and the processor being configured to: send an enrollment broadcast message to a gateway coupled to a server , the enrollment broadcast message being broadcast periodically for a second predefined period of time; receive an enrollment confirmation that indicates that credentials associated with the auto-enrollment type access controller have been assigned to an unassigned controller table structure by the gateway coupled to the server ; acknowledge reception of the enrollment confirmation; and receive assignment information from the gateway coupled to the server, the assignment information including IP configuration information designating the auto-enrollment type access controller as a master controller. send an enrollment broadcast message to a gateway coupled to a server , the enrollment broadcast message being broadcast periodically for a second predefined period of time; receive an enrollment confirmation that indicates that credentials associated with the auto-enrollment type access controller have been assigned to an unassigned controller table structure by the gateway coupled to the server ; acknowledge reception of the enrollment confirmation; and receive assignment information from the gateway coupled to the server, the assignment information including IP configuration information designating the auto-enrollment type access controller as a master controller.
A heat exchanger for transferring heat between two flowing fluids with different temperature, said heat exchanger comprises a first heat exchange element , said first heat exchange element having at least one core extending longitudinally through the heat exchange element, said at least one core defining a core cavity , said cavity being configured with an inlet port and an outlet port to receive a first fluid flowing there through, said heat exchange element having ribs extending continuously substantially in parallel with the at least one core along the whole length of said core , said ribs extending radially outwardly from the core and being exposed to contact with a second fluid, flowing along said ribs , said inlet port and said outlet port being coupled to said core cavity at the same end of the core cavity , characterized in that each said rib is divided into at least two radially extending fins at a radial distance from the core , each said fin extends to a proximity of an outer casing surrounding said first heat exchanger element or to a proximity of fins of an additional heat exchanger element arranged adjacent to said first heat exchanger element .
An electrolyte composition comprising: i) a block copolymer, ii) an organic electrolyte, and iii) a lithium salt, wherein the block copolymer comprises a non-ionic block and an ionic block, the non-ionic block comprising polymerised residues of hydrophobic monomers, and the ionic block comprising polymerised monomer residues having covalently coupled thereto (a) a pendant organic ionic liquid cation, the pendant organic ionic liquid cation having a counter anion, (b) a pendant anionic moiety, the pendant anionic moiety having a counter cation, or (c) a combination thereof, and the electrolyte composition has at least two glass transition temperature (Tg) values, as measured by Differential Scanning Calorimetry (DSC). i) a block copolymer, ii) an organic electrolyte, and iii) a lithium salt, the block copolymer comprises a non-ionic block and an ionic block, the non-ionic block comprising polymerised residues of hydrophobic monomers, and the ionic block comprising polymerised monomer residues having covalently coupled thereto (a) a pendant organic ionic liquid cation, the pendant organic ionic liquid cation having a counter anion, (b) a pendant anionic moiety, the pendant anionic moiety having a counter cation, or (c) a combination thereof, and the electrolyte composition has at least two glass transition temperature (Tg) values, as measured by Differential Scanning Calorimetry (DSC).
A Media Access Control, MAC, protocol data unit, PDU, processing method, comprising: Obtaining , by a MAC layer entity, a MAC PDU, wherein the MAC PDU comprises N sub-PDUs, each sub-PDU comprises a logical channel identifier, LCID, the N sub-PDUs are arranged in a first sequence, and N is a positive integer, wherein the LCID of each sub-PDU is carried by an LCID field in an MAC subheader of the each sub-PDU, and at least one sub-PDU in the N sub-PDUs has an MAC subheader having no L field that indicates a length of a MAC service data unit, SDU, or a MAC control element, CE; parsing the MAC PDU based on the first sequence; stopping the parsing when a first sub-PDU comprised in the MAC PDU is failed to be parsed, wherein the first sub-PDU is the first to have an LCID with a reserved value in the N sub-PDUs in the first sequence; and discarding, by the MAC layer entity, the first sub-PDU and sub-PDUs located after the first sub-PDU in the first sequence. Obtaining , by a MAC layer entity, a MAC PDU, wherein the MAC PDU comprises N sub-PDUs, each sub-PDU comprises a logical channel identifier, LCID, the N sub-PDUs are arranged in a first sequence, and N is a positive integer, wherein the LCID of each sub-PDU is carried by an LCID field in an MAC subheader of the each sub-PDU, and at least one sub-PDU in the N sub-PDUs has an MAC subheader having no L field that indicates a length of a MAC service data unit, SDU, or a MAC control element, CE; parsing the MAC PDU based on the first sequence; stopping the parsing when a first sub-PDU comprised in the MAC PDU is failed to be parsed, wherein the first sub-PDU is the first to have an LCID with a reserved value in the N sub-PDUs in the first sequence; and discarding, by the MAC layer entity, the first sub-PDU and sub-PDUs located after the first sub-PDU in the first sequence.
A gas sensor comprising: a sensor element ; a tubular member made of metal and having a penetration hole through which the sensor element penetrates in an axial direction; and a powder compact arranged in the penetration hole and filled between an inner peripheral surface of the penetration hole and the sensor element , characterized in that : at least a portion of the inner peripheral surface of the penetration hole of the tubular member , the portion being contacted with the powder compact, has arithmetic average roughness Ra of 0.5 to 5 μm, and the sensor element is in the form of a plate. a sensor element ; a tubular member made of metal and having a penetration hole through which the sensor element penetrates in an axial direction; and a powder compact arranged in the penetration hole and filled between an inner peripheral surface of the penetration hole and the sensor element , characterized in that : at least a portion of the inner peripheral surface of the penetration hole of the tubular member , the portion being contacted with the powder compact, has arithmetic average roughness Ra of 0.5 to 5 μm, and the sensor element is in the form of a plate. at least a portion of the inner peripheral surface of the penetration hole of the tubular member , the portion being contacted with the powder compact, has arithmetic average roughness Ra of 0.5 to 5 μm, and the sensor element is in the form of a plate.