mhurhangee/patent-ind-claim-en huggingface dataset:
A method for secure communication, applied to a first device, wherein the method comprises: receiving , in a second Internet protocol security, IPSec, aging period of the first device, first indication information sent by a second device, wherein the first indication information is used to indicate status information corresponding to a public-private key pair generated in a first IPSec aging period of the second device, wherein the status information comprises tick values or character strings, and wherein IPSec aging period changes on the device are indicated by using alternate occurrences of the status information; establishing a key negotiation template from a set of key negotiation templates, which are pre-established on the first and the second device, wherein the key negotiation template is chosen based on whether the first indication information and second indication information are the same or not, wherein the second indication information is used to indicate status information of a public-private key pair generated by the first device in the second IPSec aging period, and wherein the key negotiation template is used to initiate the first device to generate a corresponding IPSec key in each IPSec aging period, when a matching condition defined in the chosen key negotiation template is met; and generating a first IPSec key based on the key negotiation template, wherein the first IPSec key is used to protect data transmitted between the first device and the second device in a first time period. receiving , in a second Internet protocol security, IPSec, aging period of the first device, first indication information sent by a second device, wherein the first indication information is used to indicate status information corresponding to a public-private key pair generated in a first IPSec aging period of the second device, wherein the status information comprises tick values or character strings, and wherein IPSec aging period changes on the device are indicated by using alternate occurrences of the status information; establishing a key negotiation template from a set of key negotiation templates, which are pre-established on the first and the second device, wherein the key negotiation template is chosen based on whether the first indication information and second indication information are the same or not, wherein the second indication information is used to indicate status information of a public-private key pair generated by the first device in the second IPSec aging period, and wherein the key negotiation template is used to initiate the first device to generate a corresponding IPSec key in each IPSec aging period, when a matching condition defined in the chosen key negotiation template is met; and generating a first IPSec key based on the key negotiation template, wherein the first IPSec key is used to protect data transmitted between the first device and the second device in a first time period.
A container comprising a plurality of portion packets (11a, 11b, 11c, ...) of a product for oral use, said container comprising a bottom wall and a side wall together defining a storage volume , in which said portion packets (11a, 11b, 11c, ...) are contained, said container having a height direction (H), said portion packets (11a, 11b, 11c, ...) having a pillow-like shape, said shape comprising two parallel short edges and two parallel long edges , which are perpendicular to said short edges , said portion packets (11a, 11b, 11c, ...) being arranged such that one portion packet (11a, 11b, 11c, ...) partly overlaps with an adjacent portion packet (11a, 11b, 11c, ...), wherein said portion packets (11a, 11b, 11c, ...) are arranged in a first sequence being a full circle, a semi-circle or any other part of a circle, and characterized in that said portion packets (11a, 11b, 11c, ...) are arranged such that one of said short edges of each said portion packet (11a, 11b, 11c, ...) is radially arranged and abuts said bottom wall of said container . said container comprising a bottom wall and a side wall together defining a storage volume , in which said portion packets (11a, 11b, 11c, ...) are contained, said container having a height direction (H), said portion packets (11a, 11b, 11c, ...) having a pillow-like shape, said shape comprising two parallel short edges and two parallel long edges , which are perpendicular to said short edges , said portion packets (11a, 11b, 11c, ...) being arranged such that one portion packet (11a, 11b, 11c, ...) partly overlaps with an adjacent portion packet (11a, 11b, 11c, ...), wherein said portion packets (11a, 11b, 11c, ...) are arranged in a first sequence being a full circle, a semi-circle or any other part of a circle, and characterized in that said portion packets (11a, 11b, 11c, ...) are arranged such that one of said short edges of each said portion packet (11a, 11b, 11c, ...) is radially arranged and abuts said bottom wall of said container .
An electrical insulator for operating in a vacuum, comprising: an electrically insulating glass substrate having at least one face surface; and an electrically insulating ceramic plasma spray deposition layer for protecting against exposure to ionized plasma and directly coating at least one portion of the at least one face surface of the glass substrate. an electrically insulating glass substrate having at least one face surface; and an electrically insulating ceramic plasma spray deposition layer for protecting against exposure to ionized plasma and directly coating at least one portion of the at least one face surface of the glass substrate.
Quick assembly field tent , comprising: - a plurality of arch frames which extend vertically by a predefined height (H) with respect to a supporting surface (P) and are arranged in a mutually spaced-apart manner along a longitudinal direction (X) perpendicular to the vertical direction and lying on the supporting surface (P), said plurality of arch frames being arranged to form the arch of the tent ; - at least one inner sheet , shaped so as to comprise a roof portion and vertical side walls joined to the roof portion , said inner sheet being arranged internally to the plurality of arch frames and at least partially spaced from the arch frames , said inner sheet comprising a hooking portion enlarged with respect to the thickness of the inner sheet , said hooking portion being arranged on an outer side of the inner sheet , i.e. facing the arch frames , and extending mainly along a direction parallel to the longitudinal direction (X); said field tent being characterized in that it further comprises a plurality of pulling cables (4, 4', 4"), each pulling cable (4, 4', 4") comprising at a first end thereof a hooking device (5, 5', 5") comprising an open annular seat in which the hooking portion is slidably inserted in a direction parallel to the longitudinal direction (X) and so that the hooking portion is constrained to remain in the open annular seat when stressed in the other directions of the space perpendicular to the longitudinal direction (X), said pulling cable being subjected to tension to support the inner sheet in its unfolded configuration to form an accessible inner volume (V) of the tent. - a plurality of arch frames which extend vertically by a predefined height (H) with respect to a supporting surface (P) and are arranged in a mutually spaced-apart manner along a longitudinal direction (X) perpendicular to the vertical direction and lying on the supporting surface (P), said plurality of arch frames being arranged to form the arch of the tent ; - at least one inner sheet , shaped so as to comprise a roof portion and vertical side walls joined to the roof portion , said inner sheet being arranged internally to the plurality of arch frames and at least partially spaced from the arch frames , said inner sheet comprising a hooking portion enlarged with respect to the thickness of the inner sheet , said hooking portion being arranged on an outer side of the inner sheet , i.e. facing the arch frames , and extending mainly along a direction parallel to the longitudinal direction (X);
A method for producing a metal/ ceramic bonding substrate , said method comprising the steps of: bonding a metal plate to one side of a ceramic substrate ; and bonding a rising portion of a metal base member directly to the other side thereof, wherein said rising portion of the metal base member rises to said ceramic substrate to form a difference in level so that the difference in level is arranged along the entire circumference of a bonding surface of the ceramic substrate to the metal base member . bonding a metal plate to one side of a ceramic substrate ; and bonding a rising portion of a metal base member directly to the other side thereof, wherein said rising portion of the metal base member rises to said ceramic substrate to form a difference in level so that the difference in level is arranged along the entire circumference of a bonding surface of the ceramic substrate to the metal base member .
An electret web comprising: a thermoplastic resin; and a charge-enhancing additive comprising at least one substituted triazine phenolate salt. a thermoplastic resin; and a charge-enhancing additive comprising at least one substituted triazine phenolate salt.
Boiler for the production of hot sanitary water comprising a storage tank for accumulating the sanitary water coming from a water supply system, internally comprising a heat exchanger with watertight plates able to carry out the heat exchange between technical water coming from a heating circuit which is connected to a heat pump, or other, and the sanitary water stored in said storage tank , said heat exchanger comprising an upper distribution manifold able to inject the delivery the technical water coming from the heating circuit, a lower distribution manifold able to let out the return the technical water towards the heating circuit, a plurality of exchanging plates connected to said upper and lower distribution manifolds , each exchanging plate comprising an inner chamber communicating with said upper and lower distribution manifolds and able to make the technical water flowing inside for exchanging heat with the accumulated sanitary water, characterized in that each exchanging plate comprises a plurality of portions which follow one another in series according to a broken line in a zigzag way, between the manifolds in the direction of the length of the exchanging plate . an upper distribution manifold able to inject the delivery the technical water coming from the heating circuit, a lower distribution manifold able to let out the return the technical water towards the heating circuit, a plurality of exchanging plates connected to said upper and lower distribution manifolds , each exchanging plate comprising an inner chamber communicating with said upper and lower distribution manifolds and able to make the technical water flowing inside for exchanging heat with the accumulated sanitary water, characterized in that each exchanging plate comprises a plurality of portions which follow one another in series according to a broken line in a zigzag way, between the manifolds in the direction of the length of the exchanging plate .
Method for additively manufacturing at least one three-dimensional object by means of successive layerwise selective irradiation and consolidation of build material layers , whereby each build material layer comprises at least one irradiation area (IA) which is to be irradiated and consolidated by means of at least one energy beam , wherein the successive layerwise selective irradiation and consolidation of respective irradiation areas (IA) is performed on basis of at least one irradiation parameter set (IPS) resulting in a specific amount of energy input into the irradiation area (IA) of a respective build material layer , whereby the at least one irradiation parameter set (IPS) comprises at least one irradiation parameter, whereby a first irradiation parameter set (IPS1) and at least one further irradiation parameter set (IPS2) is used, whereby the first irradiation parameter set (IPS1) allows for a first amount of energy input into an irradiation area (IA) of a first build material layer which results in a connection of the irradiation area (IA) of the first build material layer with selectively irradiated and consolidated areas of a second build material layer directly disposed below the first build material layer , and the at least one further irradiation parameter set (IPS2) allows for a further amount of energy input into an irradiation area (IA) of a first build material layer which results in a connection of the irradiation area (IA) of the first build material layer with the selectively irradiated and consolidated areas of a second build material layer directly disposed below the first build material layer and at least one further build material layer directly disposed below the second build material layer , whereby the first irradiation parameter set (IPS1) is applied in every build material layer and wherein the further irradiation parameter set (IPS2) is not applied in every build material layer .
A vehicle front structure in a motor chamber arranged in a front portion of a vehicle , the vehicle front structure comprising: a cowl member that is formed to extend in a vehicle width direction and bulge to the front from a rear side of the motor chamber ; a power unit that is fixed to a right side frame or a left side frame in the motor chamber , has a lower portion fixed to a vehicle body , and configured to drive the vehicle by electricity; and a fuel pipe configured to couple an internal combustion engine in the motor chamber and a fuel tank arranged in a rear side of the vehicle , wherein a protection bracket is provided on an upper surface of the power unit , and configured to abut the cowl member in the case where a frontal collision of the vehicle occurs and the power unit moves downward to the rear, the protection bracket is arranged to be located near or around a center in the vehicle width direction of the cowl member , characterized in that an upper end of the protection bracket is located higher than a lower end of a front end of the cowl member , and the fuel pipe is arranged to enter the motor chamber from a position near or around the center in the vehicle width direction of the cowl member . a cowl member that is formed to extend in a vehicle width direction and bulge to the front from a rear side of the motor chamber ; a power unit that is fixed to a right side frame or a left side frame in the motor chamber , has a lower portion fixed to a vehicle body , and configured to drive the vehicle by electricity; and a fuel pipe configured to couple an internal combustion engine in the motor chamber and a fuel tank arranged in a rear side of the vehicle , wherein a protection bracket is provided on an upper surface of the power unit , and configured to abut the cowl member in the case where a frontal collision of the vehicle occurs and the power unit moves downward to the rear, the protection bracket is arranged to be located near or around a center in the vehicle width direction of the cowl member , characterized in that an upper end of the protection bracket is located higher than a lower end of a front end of the cowl member , and the fuel pipe is arranged to enter the motor chamber from a position near or around the center in the vehicle width direction of the cowl member .
A system for drilling a borehole, comprising: a riser positioned above the borehole; a housing having a first channel extending through a sidewall of the housing, the housing positioned above said riser; a rotating control device removably disposed within the housing , the rotating control device having a first channel communicating with a bearing assembly of the rotating control device, the first channel, when the rotating control device is disposed within the housing, being aligned with said housing first channel for communicating a first fluid to the bearing assembly of the rotating control device; and a hydraulically activated latching assembly for remotely latching said rotating control device with said housing. a riser positioned above the borehole; a housing having a first channel extending through a sidewall of the housing, the housing positioned above said riser; a rotating control device removably disposed within the housing , the rotating control device having a first channel communicating with a bearing assembly of the rotating control device, the first channel, when the rotating control device is disposed within the housing, being aligned with said housing first channel for communicating a first fluid to the bearing assembly of the rotating control device; and a hydraulically activated latching assembly for remotely latching said rotating control device with said housing.
A method performed in a radio device for transmitting a multi-carrier waveform comprising multi-carrier symbols , the method comprising: precoding (S2) the time domain waveform of the multi-carrier symbols to a plurality of transmitter antenna elements of the radio device ; and transmitting (S3) the precoded (S2) signal from the transmitter antenna elements ; wherein the precoding (S2) comprises switching (S2b) from using (S2a) a first set of precoder weights to using (S2c) a second set of precoder weights , different from the first set of weights, and wherein the switching (S2b) is done by use of at least one intermediate set of precoder weights (W) during an interlude between two consecutive symbols of the symbols in time domain. precoding (S2) the time domain waveform of the multi-carrier symbols to a plurality of transmitter antenna elements of the radio device ; and transmitting (S3) the precoded (S2) signal from the transmitter antenna elements ; wherein the precoding (S2) comprises switching (S2b) from using (S2a) a first set of precoder weights to using (S2c) a second set of precoder weights , different from the first set of weights, and wherein the switching (S2b) is done by use of at least one intermediate set of precoder weights (W) during an interlude between two consecutive symbols of the symbols in time domain.
A pad-separable suction cup comprising: a hollow body (11, 31, 41 or 51) having a passage formed vertically therethrough, an annular protrusion provided on a lower end thereof to extend inwards, and a first inclined portion extending from the protrusion in such a way as to be enlarged towards the lower end; a pad comprising a skirt-shaped member having an internal space (S) that communicates with the passage , and including a second inclined portion that is provided on an upper portion thereof to face and come into contact with the first inclined portion , and a sealing portion that is provided on a lower portion thereof and extends from the second inclined portion to come into contact with a surface of an article; and a clamp comprising a ring-shaped member that is removably provided on a portion of the protrusion , a concave 'C'-shaped outer surface thereof compressing the protrusion and the second inclined portion in opposite directions upwards and downwards while surrounding them, thus coupling the body (11, 31, 41 or 51) with the pad . a hollow body (11, 31, 41 or 51) having a passage formed vertically therethrough, an annular protrusion provided on a lower end thereof to extend inwards, and a first inclined portion extending from the protrusion in such a way as to be enlarged towards the lower end; a pad comprising a skirt-shaped member having an internal space (S) that communicates with the passage , and including a second inclined portion that is provided on an upper portion thereof to face and come into contact with the first inclined portion , and a sealing portion that is provided on a lower portion thereof and extends from the second inclined portion to come into contact with a surface of an article; and a clamp comprising a ring-shaped member that is removably provided on a portion of the protrusion , a concave 'C'-shaped outer surface thereof compressing the protrusion and the second inclined portion in opposite directions upwards and downwards while surrounding them, thus coupling the body (11, 31, 41 or 51) with the pad .
A method for covering an engine inlet , the method comprising: providing a collapsible cover comprising a connection pin defining an axis; a frame including interconnected arms ; and a web ; storing the collapsible cover in a stowed configuration in which the arms are aligned; rotating the arms from the stowed configuration to an operating configuration in which the arms are radially spaced about the axis; enclosing the frame in the operating configuration with the web to define an interior volume ; and placing the cover over the engine inlet. providing a collapsible cover comprising a connection pin defining an axis; a frame including interconnected arms ; and a web ; storing the collapsible cover in a stowed configuration in which the arms are aligned; rotating the arms from the stowed configuration to an operating configuration in which the arms are radially spaced about the axis; enclosing the frame in the operating configuration with the web to define an interior volume ; and placing the cover over the engine inlet.
Membrane for tent constructions, façade linings, tarpaulins or banners, comprising at least one cloth-like material fastened by means of tensioning means, the material being divided into at least two regions, characterized in that a first, inner region has a lower extensibility, and a second, outer region has a higher extensibility, and the outer region consists of a material in which the binding of the meshes permits a transmission of the introduced tensile forces, wherein a pretensioning of the membrane is effected via fastening points located in the region of higher extensibility so that the occurring tensile forces can be introduced into the region of lower extensibility via the regions of higher extensibility.
A touchscreen controlled by a processor , the processor configured to: define a keyboard on the touchscreen; define a group key within the keyboard, wherein the group key represents multiple functions, each function represented by a different section of the group key; detect a touch on the touchscreen within the group key; define a keypad on the touchscreen instantaneously in response to the touch, the keypad comprising a dead zone at a point of the touch and keys adjacent to the dead zone, each key corresponding to a different one of the functions, the keys having the same layout as said sections; detect a swipe of the touch from the dead zone to one of the keys; and perform the function corresponding to said one key; wherein the dead zone is an area around and under the touch and when touched, does not result in implementation of any of the functions. define a keyboard on the touchscreen; define a group key within the keyboard, wherein the group key represents multiple functions, each function represented by a different section of the group key; detect a touch on the touchscreen within the group key; define a keypad on the touchscreen instantaneously in response to the touch, the keypad comprising a dead zone at a point of the touch and keys adjacent to the dead zone, each key corresponding to a different one of the functions, the keys having the same layout as said sections; detect a swipe of the touch from the dead zone to one of the keys; and perform the function corresponding to said one key; wherein the dead zone is an area around and under the touch and when touched, does not result in implementation of any of the functions. detect a touch on the touchscreen within the group key; define a keypad on the touchscreen instantaneously in response to the touch, the keypad comprising a dead zone at a point of the touch and keys adjacent to the dead zone, each key corresponding to a different one of the functions, the keys having the same layout as said sections; detect a swipe of the touch from the dead zone to one of the keys; and perform the function corresponding to said one key; wherein the dead zone is an area around and under the touch and when touched, does not result in implementation of any of the functions.