mhurhangee/patent-ind-claim-en huggingface dataset:
A duplex stainless steel having a chemical composition of, in mass %: up to 0.03 % C; 0.1 to 0.8 % Si; lower than 2.0 % Mn; up to 0.040 % P; up to 0.010 % S; up to 0.040 % sol. Al; 3 to 7 % Ni; 20 to 28 % Cr; 0.5 to 2.0 % Mo; more than 2.0 % and not more than 4.0 % Cu; 0.02 to 0.5 % Co; 0.1 to 0.35 % N; up to 0.010 % O; 0 to 1.5 % V; 0 to 0.02 % Ca; 0 to 0.02 % Mg; 0 to 0.02 % B; 0 to 0.2 % REM; and the balance being Fe and impurities, the duplex stainless steel having a microstructure including an austenite phase and a ferrite phase, the ferrite phase having an area percentage of 30 to 60 %, the duplex stainless steel satisfying the following Formula, : 0.70 × Ni L ≤ Ni H where Ni H and Ni L are obtained by using an electron-beam microanalyzer using electron beams with an acceleration voltage of 15kV to measure Ni content at points separated by 0.6 μm in an area of 300×300 μm 2 and, in a distribution histogram of Ni content with a class width of 0.05 mass %, two maximum values appear, which correspond to the austenite phase and ferrite phase, and treating the one with a higher Ni content as Ni H and treating the one with a lower Ni content as Ni L wherein the following Formula, , is satisfied: 1 − AE − 60 / AE − 20 × 100 ≤ 8 where AE- 60 and AE- 20 indicate values of absorbed energy of the steel at -60 °C and -20 °C, respectively, as measured by the testing method in accordance with ASTM A370, and a shear fracture percentage of the steel at -20 °C is 100%. up to 0.03 % C; 0.1 to 0.8 % Si; lower than 2.0 % Mn; up to 0.040 % P; up to 0.010 % S; up to 0.040 % sol. Al; 3 to 7 % Ni; 20 to 28 % Cr; 0.5 to 2.0 % Mo; more than 2.0 % and not more than 4.0 % Cu; 0.02 to 0.5 % Co; 0.1 to 0.35 % N; up to 0.010 % O; 0 to 1.5 % V; 0 to 0.02 % Ca; 0 to 0.02 % Mg; 0 to 0.02 % B; 0 to 0.2 % REM; and the balance being Fe and impurities, the duplex stainless steel having a microstructure including an austenite phase and a ferrite phase, the ferrite phase having an area percentage of 30 to 60 %, the duplex stainless steel satisfying the following Formula, : 0.70 × Ni L ≤ Ni H where Ni H and Ni L are obtained by using an electron-beam microanalyzer using electron beams with an acceleration voltage of 15kV to measure Ni content at points separated by 0.6 μm in an area of 300×300 μm 2 and, in a distribution histogram of Ni content with a class width of 0.05 mass %, two maximum values appear, which correspond to the austenite phase and ferrite phase, and treating the one with a higher Ni content as Ni H and treating the one with a lower Ni content as Ni L wherein the following Formula, , is satisfied: 1 − AE − 60 / AE − 20 × 100 ≤ 8 where AE- 60 and AE- 20 indicate values of absorbed energy of the steel at -60 °C and -20 °C, respectively, as measured by the testing method in accordance with ASTM A370, and a shear fracture percentage of the steel at -20 °C is 100%. where AE- 60 and AE- 20 indicate values of absorbed energy of the steel at -60 °C and -20 °C, respectively, as measured by the testing method in accordance with ASTM A370, and a shear fracture percentage of the steel at -20 °C is 100%.
A display subsystem for a virtual image generation system for use by an end user, comprising: a planar waveguide apparatus ; an optical fiber ; at least one light source configured for emitting light from a distal end of the optical fiber ; a mechanical drive assembly to which the optical fiber is mounted as a fixed-free flexible cantilever, the drive assembly configured for displacing a distal end of the optical fiber about a fulcrum in accordance with a scan pattern , such that the emitted light initially diverges from a longitudinal axis coincident with the fulcrum from each of a plurality of off-axis scanning positions of the optical fiber; a collimation element configured to, at each position of the optical fiber , collimate light that initially fans out from the distal end of the optical fiber to a narrow light ray; an optical modulation apparatus configured for converging the emitted light from the optical fiber at each of the off-axis scanning positions towards the longitudinal axis , wherein the optical modulation apparatus comprises at least one diffraction grating, each of which having a pattern of diffraction elements that matches a geometry of the scan pattern ; an optical waveguide input apparatus configured for directing the light from the optical modulation apparatus down the planar waveguide apparatus , such that the planar waveguide apparatus displays one or more image frames to the end user. a planar waveguide apparatus ; an optical fiber ; at least one light source configured for emitting light from a distal end of the optical fiber ; a mechanical drive assembly to which the optical fiber is mounted as a fixed-free flexible cantilever, the drive assembly configured for displacing a distal end of the optical fiber about a fulcrum in accordance with a scan pattern , such that the emitted light initially diverges from a longitudinal axis coincident with the fulcrum from each of a plurality of off-axis scanning positions of the optical fiber; a collimation element configured to, at each position of the optical fiber , collimate light that initially fans out from the distal end of the optical fiber to a narrow light ray; an optical modulation apparatus configured for converging the emitted light from the optical fiber at each of the off-axis scanning positions towards the longitudinal axis , wherein the optical modulation apparatus comprises at least one diffraction grating, each of which having a pattern of diffraction elements that matches a geometry of the scan pattern ; an optical waveguide input apparatus configured for directing the light from the optical modulation apparatus down the planar waveguide apparatus , such that the planar waveguide apparatus displays one or more image frames to the end user.
A suspension mechanism disposed between a vehicle body structure and a seat, the suspension mechanism comprising: a link mechanism which supports an upper frame mounted on the seat side to be movable up and down relative to a lower frame mounted on the vehicle body structure side; a spring mechanism which elastically biases the upper frame relative to the lower frame ; and a damper which exhibits damping force to absorb energy when the upper frame moves up and down relative to the lower frame , wherein the damper is a telescopic one including a cylinder and a piston which moves relatively in the cylinder in accordance with up-down movement of the upper frame relative to the lower frame , and suspended in plurality in parallel at different mounting angles between the upper frame and the lower frame , characterized in that in at least one of the plurality of dampers , a moving zone of the piston in the cylinder corresponding to a predetermined up-down movement range including a balanced point when the upper frame moves up and down relative to the lower frame is a free running zone where the damping force does not act. a link mechanism which supports an upper frame mounted on the seat side to be movable up and down relative to a lower frame mounted on the vehicle body structure side; a spring mechanism which elastically biases the upper frame relative to the lower frame ; and a damper which exhibits damping force to absorb energy when the upper frame moves up and down relative to the lower frame , wherein the damper is a telescopic one including a cylinder and a piston which moves relatively in the cylinder in accordance with up-down movement of the upper frame relative to the lower frame , and suspended in plurality in parallel at different mounting angles between the upper frame and the lower frame ,
An ice bath comprising a container , a refrigeration coil for causing liquid in the container to turn to ice, a pipe for carrying liquid to be cooled by the ice bath for dispense and at least three conductive probes acting as electrodes for measuring ice thickness, wherein the conductive probes are provided between the refrigeration coil and the pipe for carrying liquid to be dispensed such that a first one of the conductive probes is provided closer to the refrigeration coil than at least second and third conductive probes , and thereby said second and third conductive probes are provided closer to the piping than the first conductive probe , and wherein the second and third probes are equidistant from the refrigeration coil , characterised in that the ice bath further comprises means for measuring the conductance between the first probe and the second probe , the first probe and the third probe , and the second probe and the third probe .
A method for preparing porous mesh media comprising fibers and functional particles, the method comprising: (a) dispersing the fibers in an aqueous suspension, wherein the fibers are kinked, bent, or curved prior, during, or after dispersing the fibers in the suspension; (b) applying the dispersion in step (a) on a sheet former to minimize the compression of the media; (c) removing the water in step (b) to form green media, wherein the water is drained at a velocity of less than 7cm/s without compressing the green media; (d) drying and pre-oxidizing the green media in step (c); (e) sintering the dried media in step (d) in a reducing environment to form fiber-fiber junctions, wherein the porous mesh media contains 0.5 vol.% to 15 vol.% of fibers; and (f) loading the functional particles into the porous mesh media. (a) dispersing the fibers in an aqueous suspension, wherein the fibers are kinked, bent, or curved prior, during, or after dispersing the fibers in the suspension; (b) applying the dispersion in step (a) on a sheet former to minimize the compression of the media; (c) removing the water in step (b) to form green media, wherein the water is drained at a velocity of less than 7cm/s without compressing the green media; (d) drying and pre-oxidizing the green media in step (c); (e) sintering the dried media in step (d) in a reducing environment to form fiber-fiber junctions, wherein the porous mesh media contains 0.5 vol.% to 15 vol.% of fibers; and (f) loading the functional particles into the porous mesh media.
Device for absorbing and transforming kinetic energy of a moving object into the kinetic energy of a rotary motion in the event of collision or sudden stop, equipped with a buffer assembly and one or more rotors introduced cumulatively in a rotary motion, characterized in that the rotation of the rotors is carried out through a transmission consisting of two elements , one of which being coupled to the rotor and having a peripheral surface with a spiral contour, while the other one has a cooperating surface with an outline of a parabola or similar to a parabola shape.
A device for generating an aerosol, comprising: a liquid reservoir for holding a liquid; a tube including one or more tube outlets ; a heater around the tube ; and a pump positioned to pump liquid from the reservoir through the tube , out through the tube outlets , and onto the heater . a liquid reservoir for holding a liquid; a tube including one or more tube outlets ; a heater around the tube ; and a pump positioned to pump liquid from the reservoir through the tube , out through the tube outlets , and onto the heater .
Electronic circuit assembly for use in a potentially explosive area, comprising - a first and second electrical supply line for connecting an electronic device to a rechargeable battery , wherein the first electrical supply line is connected at one end with the rechargeable electrical battery and at the other end is connectible or connected to the electronic device for supplying it with electrical energy, - at least two switching elements provided in the first electrical supply line , which switching elements can be switched in each case between an open state, in which the respective switching element electrically interrupts the first supply line , and a closed state, - a protective circuit assembly which, at the occurrence of a malfunction in the rechargeable battery and/or in the electronic device , switches the at least two switching elements into the open state, such that the flow of electrical current through the first electrical supply line is interrupted, characterised in that - the electronic circuit assembly comprises a reset circuit assembly which is configured such that, in an electrically interrupted state of the electrical first supply line , when the electronic device is connected to an external charging device , said reset circuit assembly switches the switching elements into the closed state, such that the electrical interruption in the first electrical supply line is cancelled. - a first and second electrical supply line for connecting an electronic device to a rechargeable battery , wherein the first electrical supply line is connected at one end with the rechargeable electrical battery and at the other end is connectible or connected to the electronic device for supplying it with electrical energy, - at least two switching elements provided in the first electrical supply line , which switching elements can be switched in each case between an open state, in which the respective switching element electrically interrupts the first supply line , and a closed state, - a protective circuit assembly which, at the occurrence of a malfunction in the rechargeable battery and/or in the electronic device , switches the at least two switching elements into the open state, such that the flow of electrical current through the first electrical supply line is interrupted, characterised in that - the electronic circuit assembly comprises a reset circuit assembly which is configured such that, in an electrically interrupted state of the electrical first supply line , when the electronic device is connected to an external charging device , said reset circuit assembly switches the switching elements into the closed state, such that the electrical interruption in the first electrical supply line is cancelled.
A non-transitory machine-readable storage medium encoded with instructions executable by a hardware processor of a computing component , the machine-readable storage medium comprising instructions to cause the hardware processor to: receive , at an access point, AP, in a wireless local area network, WLAN, a maximum transmit power capability of a client device communicating with the AP for a channel of operation; aggregate , at the AP or a controller of the AP, a maximum transmit power capability for the client device received from a plurality of APs communicating with the client device over a period of time; compute , at the AP or the controller of the AP, the client device's effective maximum transmit power as a function of the maximum transmit power capability of the client device across a plurality of the channels over which the client device operates; receive , at the AP, an uplink power headroom for the client device communicating with the AP; and calculate at the AP or the controller of the AP, an uplink pathloss between the client device and the AP using the effective maximum transmit power, the uplink power headroom, an antenna gain of the AP, and a received signal strength indicator, RSSI, measured at the AP for the client device. receive , at an access point, AP, in a wireless local area network, WLAN, a maximum transmit power capability of a client device communicating with the AP for a channel of operation; aggregate , at the AP or a controller of the AP, a maximum transmit power capability for the client device received from a plurality of APs communicating with the client device over a period of time; compute , at the AP or the controller of the AP, the client device's effective maximum transmit power as a function of the maximum transmit power capability of the client device across a plurality of the channels over which the client device operates; receive , at the AP, an uplink power headroom for the client device communicating with the AP; and calculate at the AP or the controller of the AP, an uplink pathloss between the client device and the AP using the effective maximum transmit power, the uplink power headroom, an antenna gain of the AP, and a received signal strength indicator, RSSI, measured at the AP for the client device.
A system for evaluating a bond comprising: a first vessel comprising, one or more sidewalls and an endwall , a liquid port configured to connect to a source to fill the first vessel with a liquid and an open portion configured to be placed against a bonded structure to be inspected; a second vessel surrounding the open portion of the first vessel , comprising a vacuum port configured to connect to a vacuum system to pull a vacuum in a space between an outer surface of the first vessel and an inner surface of the second vessel when the open portion of the first vessel and an open portion of the second vessel are adjacent to the bonded structure to be inspected; and a pair of electrodes disposed within the first vessel and positioned so that a compression wave generated in the liquid by an underwater plasma between said electrodes is directed towards the bonded structure to be inspected. a first vessel comprising, one or more sidewalls and an endwall , a liquid port configured to connect to a source to fill the first vessel with a liquid and an open portion configured to be placed against a bonded structure to be inspected; one or more sidewalls and an endwall , a liquid port configured to connect to a source to fill the first vessel with a liquid and an open portion configured to be placed against a bonded structure to be inspected; a second vessel surrounding the open portion of the first vessel , comprising a vacuum port configured to connect to a vacuum system to pull a vacuum in a space between an outer surface of the first vessel and an inner surface of the second vessel when the open portion of the first vessel and an open portion of the second vessel are adjacent to the bonded structure to be inspected; and a pair of electrodes disposed within the first vessel and positioned so that a compression wave generated in the liquid by an underwater plasma between said electrodes is directed towards the bonded structure to be inspected.
A method for machining a multi-layered workpiece blank using a laser beam, comprising the steps of: specifying a machining program for machining the workpiece blank according to an ablation geometry in order to generate a desired edge and/or surface geometry by means of a laser machining device, said method being characterized by : clamping the workpiece blank in said laser machining device and positioning the workpiece holder in a measuring position; measuring a thickness of at least one of the layers of the multi-layered workpiece blank ; modifying the machining program in order to machine the multi-layered workpiece blank according to the measured layer thickness with a consistent ablation geometry; and machining the clamped workpiece blank using the modified machining program via a laser of said laser machining device in order to generate the desired edge and/or surface geometry with a cutting edge . clamping the workpiece blank in said laser machining device and positioning the workpiece holder in a measuring position; measuring a thickness of at least one of the layers of the multi-layered workpiece blank ; modifying the machining program in order to machine the multi-layered workpiece blank according to the measured layer thickness with a consistent ablation geometry; and machining the clamped workpiece blank using the modified machining program via a laser of said laser machining device in order to generate the desired edge and/or surface geometry with a cutting edge .
A wireless communication device comprising: a transmitter arranged to configure and transmit a trigger frame containing a set of resource units and corresponding temporary identifiers associated with the resource units to a plurality of terminals; and a receiver arranged to receive data frames transmitted via the resource units from the plurality of terminals; wherein the resource units with the corresponding temporary identifiers were selected using OFDMA based random access from the set contained in the trigger frame, wherein the data frames do not contain the corresponding temporary identifiers, wherein the transmitter is arranged to transmit an acknowledgement frame in response to the received data frames to the plurality of terminals, and wherein the acknowledgement frame contains the temporary identifiers. a transmitter arranged to configure and transmit a trigger frame containing a set of resource units and corresponding temporary identifiers associated with the resource units to a plurality of terminals; and a receiver arranged to receive data frames transmitted via the resource units from the plurality of terminals; wherein the resource units with the corresponding temporary identifiers were selected using OFDMA based random access from the set contained in the trigger frame, wherein the data frames do not contain the corresponding temporary identifiers, wherein the transmitter is arranged to transmit an acknowledgement frame in response to the received data frames to the plurality of terminals, and wherein the acknowledgement frame contains the temporary identifiers.
A process for the production of a packaged food product , wherein the food product is in the form of an infusion product to obtain a respective beverage, and in particular in the form of a material in the form of powder, granules or pieces, such as coffee, tea, camomile, herbal tea, milk, chocolate, or other; wherein: - a predetermined portion of the material is introduced into a respective wrapper made of biodegradable and/or organic film, and energy is supplied to the wrapper with the material contained , up to making the wrapper closely connect, or adhere, to the material ; - by means of the energy supplied to the wrapper with the material contained , a rigid and compact tablet of the material is obtained, and in that the wrapper , in particular before inserting in a respective mould,_hermetically contains the material contained ; characterised in that : - the wrapper with the material contained is placed in a respective mould having a respective seat for receiving the wrapper with the material contained ; - the method comprises pushing the wrapper with the product contained into the respective seat of the mould ; - the wrapper with the material contained , before inserting into the respective seat of the mould , protrudes peripherally beyond the inlet opening of the seat , and following the insertion in the seat of the mould, has at least one peripheral end portion of the protruding portion which superposes a layer of the wrapper which is in direct contact with the material contained . - a predetermined portion of the material is introduced into a respective wrapper made of biodegradable and/or organic film, and energy is supplied to the wrapper with the material contained , up to making the wrapper closely connect, or adhere, to the material ; - by means of the energy supplied to the wrapper with the material contained , a rigid and compact tablet of the material is obtained, and in that the wrapper , in particular before inserting in a respective mould,_hermetically contains the material contained ; - the wrapper with the material contained is placed in a respective mould having a respective seat for receiving the wrapper with the material contained ; - the method comprises pushing the wrapper with the product contained into the respective seat of the mould ; - the wrapper with the material contained , before inserting into the respective seat of the mould , protrudes peripherally beyond the inlet opening of the seat , and following the insertion in the seat of the mould, has at least one peripheral end portion of the protruding portion which superposes a layer of the wrapper which is in direct contact with the material contained .