mhurhangee/patent-ind-claim-en huggingface dataset:
A functionalised particle for use in a method of diagnosis in vivo, wherein the particle has a first optical spectral signature in a first structural configuration of the particle, and a second optical spectral signature in a second structural configuration of the particle, wherein the particle comprises a dielectric core and a dielectric coating around the core, wherein the method comprises tracking or detecting a change from the first optical spectral signature to the second optical spectral signature of the particle using spectroscopic optical coherence tomography, wherein the functionalised particle is in the first structural configuration when the core and coating are intact, and wherein the functionalised particle is in the second structural configuration when the core is intact and the coating is degraded, or the first structural configuration of the particle comprises the particle in an un-swollen or swollen state and the second structural configuration of the particle comprises the particle in a corresponding swollen or un-swollen state. wherein the method comprises tracking or detecting a change from the first optical spectral signature to the second optical spectral signature of the particle using spectroscopic optical coherence tomography, wherein the functionalised particle is in the first structural configuration when the core and coating are intact, and wherein the functionalised particle is in the second structural configuration when the core is intact and the coating is degraded, or the first structural configuration of the particle comprises the particle in an un-swollen or swollen state and the second structural configuration of the particle comprises the particle in a corresponding swollen or un-swollen state.
A method of generating liquid droplets containing two or more types of particles, the method comprising: focusing a bead fluid (124, 224, 324, 524A-F, 624, 724) having beads (122, 222, 322, 422A-D, 622, 722) suspended therein by inertial focusing into a first ordered stream of beads within a first microchannel (104, 204, 304, 404, 504A-F, 604, 704), wherein inertial focusing the beads comprises passing the beads through a first inertial focusing portion of the first microchannel; focusing a cell fluid having cells suspended therein by inertial focusing into a second ordered stream of cells within a second microchannel (108, 110, 308, 310, 508A-F, 510A-F, 608, 610, 708, 710), wherein inertial focusing the cells comprises passing the cells through a second inertial focusing portion of the second microchannel; and merging the first ordered stream with the second ordered stream to form a plurality of droplets having a predetermined number of cells and beads within each droplet, wherein merging of the first ordered stream and the second ordered stream comprises contacting the first ordered stream and the second ordered stream with a third fluid immiscible in the first fluid and the second fluid, wherein the first microchannel has a minimum cross-sectional dimension D and the beads have a cross-sectional dimension that is at least about 0.1D. focusing a bead fluid (124, 224, 324, 524A-F, 624, 724) having beads (122, 222, 322, 422A-D, 622, 722) suspended therein by inertial focusing into a first ordered stream of beads within a first microchannel (104, 204, 304, 404, 504A-F, 604, 704), wherein inertial focusing the beads comprises passing the beads through a first inertial focusing portion of the first microchannel; focusing a cell fluid having cells suspended therein by inertial focusing into a second ordered stream of cells within a second microchannel (108, 110, 308, 310, 508A-F, 510A-F, 608, 610, 708, 710), wherein inertial focusing the cells comprises passing the cells through a second inertial focusing portion of the second microchannel; and merging the first ordered stream with the second ordered stream to form a plurality of droplets having a predetermined number of cells and beads within each droplet, wherein merging of the first ordered stream and the second ordered stream comprises contacting the first ordered stream and the second ordered stream with a third fluid immiscible in the first fluid and the second fluid, wherein the first microchannel has a minimum cross-sectional dimension D and the beads have a cross-sectional dimension that is at least about 0.1D.
A protective apparatus for an electronic device , comprising: a first cover to enclose a peripheral surface of the electronic device; and a second cover , coupled to a lateral side of the first cover , to rotate about a surface of the electronic device to cover or uncover a display unit formed on the surface of the electronic device, characterised by a recess of a predetermined depth formed at a portion of the first cover , a portion of the second cover configured to be received and fitted in the recess and formed so as to engage with the recess, and a locker configured to be fitted in the recess and to be stacked on the portion of the second cover received and fitted in the recess to provide structural coupling of the first cover , the portion of the second cover and the locker, and wherein the first cover , the portion of the second cover and the locker are additionally coupled through intense molecular bonding. a first cover to enclose a peripheral surface of the electronic device; and a second cover , coupled to a lateral side of the first cover , to rotate about a surface of the electronic device to cover or uncover a display unit formed on the surface of the electronic device, characterised by a recess of a predetermined depth formed at a portion of the first cover , a portion of the second cover configured to be received and fitted in the recess and formed so as to engage with the recess, and a locker configured to be fitted in the recess and to be stacked on the portion of the second cover received and fitted in the recess to provide structural coupling of the first cover , the portion of the second cover and the locker, and wherein the first cover , the portion of the second cover and the locker are additionally coupled through intense molecular bonding.
An adaptive surgical tourniquet , comprising: an inflatable cuff for encircling a limb of a patient; pressurizing means for pressurizing the cuff ; pressure relief means for depressurizing the cuff ; cuff pressure sensing means for sensing cuff pressure; limb occlusion pressure sensing means for sensing the patient's initial limb occlusion pressure (I LOP ) at a selected time; physiologic characteristic sensing means for sensing blood pressure of the patient, characterized by pressure regulator means for establishing an adapted limb occlusion pressure (A LOP ) that is defined to be the initial limb occlusion pressure (I LOP ) plus the difference between a first value of the blood pressure determined at the selected time (BP LOPREF ) and a second value of the blood pressure (BP) determined at a second time after the selected time, i.e. A LOP = I LOP + (BP - BP LOPREF ), wherein the pressure regulator means is operable after the initial limb occlusion pressure (I LOP ) is sensed for selectably activating the pressurizing means and the pressure relief means to maintain the cuff pressure above the adapted limb occlusion pressure (A LOP ) for a time period suitably long for the performance of a surgical procedure. an inflatable cuff for encircling a limb of a patient; pressurizing means for pressurizing the cuff ; pressure relief means for depressurizing the cuff ; cuff pressure sensing means for sensing cuff pressure; limb occlusion pressure sensing means for sensing the patient's initial limb occlusion pressure (I LOP ) at a selected time; physiologic characteristic sensing means for sensing blood pressure of the patient, characterized by pressure regulator means for establishing an adapted limb occlusion pressure (A LOP ) that is defined to be the initial limb occlusion pressure (I LOP ) plus the difference between a first value of the blood pressure determined at the selected time (BP LOPREF ) and a second value of the blood pressure (BP) determined at a second time after the selected time, i.e. A LOP = I LOP + (BP - BP LOPREF ), wherein the pressure regulator means is operable after the initial limb occlusion pressure (I LOP ) is sensed for selectably activating the pressurizing means and the pressure relief means to maintain the cuff pressure above the adapted limb occlusion pressure (A LOP ) for a time period suitably long for the performance of a surgical procedure.
A computer-implemented method of secure configuration of a plurality of electronic devices without requiring to embed an individualized tag in each of the plurality of electronic devices, wherein each of the plurality of electronic devices comprises common device identification data and each of the plurality of electronic devices is configured to: connect to a blockchain database ; determine from said blockchain database a configuration block comprising block identification data, where the block identification data corresponds to the common device identification data, stored with the electronic device ; obtain configuration information from said configuration block; and using the configuration information, conduct configuration of the electronic device . connect to a blockchain database ; determine from said blockchain database a configuration block comprising block identification data, where the block identification data corresponds to the common device identification data, stored with the electronic device ; obtain configuration information from said configuration block; and using the configuration information, conduct configuration of the electronic device .
A diversity antenna configured to be operated in a high-frequency band and two different low-frequency bands and configured to be applied in a mobile terminal with a metal housing, comprising: a feed point , a first ground point and a second ground point , the metal housing comprises a housing body and a receiving region located over the housing body , the receiving region has a frame structure at sides of which slits are provided, wherein a switch is provided in series to the first ground point , a capacitive element connected to the frame structure is provided in series to the feed point , the feed point , the first ground point and the second ground point are all arranged on the housing body , and wherein the capacitive element is a variable capacitor, wherein the switch is a single-pole double-throw switch and the switch is configured to switch between a low frequency band of 824MHz to 960MHz and a low frequency band of 700MHz to 820MHz.
A method of assembling a developing cartridge , the developing cartridge including: a casing configured to accommodate developing agent and having a through-hole extending in a first direction; a shaft extending in the first direction through the through-hole and movable in the first direction relative to the casing ; a first cam positioned at one end portion of the shaft in the first direction, the first cam being movable together with the shaft in the first direction relative to the casing ; a second cam positioned at another end portion of the shaft in the first direction, the second cam being movable together with the shaft in the first direction relative to the casing ; and a resiliently urging member attached to the another end portion of the shaft and positioned between the casing and the second cam , the resiliently urging member being configured to expand and compress in the first direction, the method comprising steps of: (a) attaching the first cam to the one end portion of the shaft ; (b) inserting the shaft to which the first cam is attached in the through-hole after the step (a); and (c) after the step (b), attaching the resiliently urging member to the another end portion of the shaft in a state where the first cam is in contact with a jig in a direction from the one end portion toward the another end portion of the shaft in the first direction. a casing configured to accommodate developing agent and having a through-hole extending in a first direction; a shaft extending in the first direction through the through-hole and movable in the first direction relative to the casing ; a first cam positioned at one end portion of the shaft in the first direction, the first cam being movable together with the shaft in the first direction relative to the casing ; a second cam positioned at another end portion of the shaft in the first direction, the second cam being movable together with the shaft in the first direction relative to the casing ; and a resiliently urging member attached to the another end portion of the shaft and positioned between the casing and the second cam , the resiliently urging member being configured to expand and compress in the first direction, the method comprising steps of: (a) attaching the first cam to the one end portion of the shaft ; (b) inserting the shaft to which the first cam is attached in the through-hole after the step (a); and (c) after the step (b), attaching the resiliently urging member to the another end portion of the shaft in a state where the first cam is in contact with a jig in a direction from the one end portion toward the another end portion of the shaft in the first direction. (a) attaching the first cam to the one end portion of the shaft ; (b) inserting the shaft to which the first cam is attached in the through-hole after the step (a); and (c) after the step (b), attaching the resiliently urging member to the another end portion of the shaft in a state where the first cam is in contact with a jig in a direction from the one end portion toward the another end portion of the shaft in the first direction.
Gas engine having at least one cylinder comprising a combustion chamber which communicates with an intake pipe , an exhaust pipe and a pre-chamber and a pressurized tank system for providing gases at at least two different pressure levels; wherein the pressurized tank system comprises a main tank and a secondary tank , wherein the main tank comprises a connection for pressurized refueling, wherein both the main tank and the secondary tank comprise in each case at least one pressure line for the discharge of gas, and wherein the main tank and the secondary tank are connected by means of a connecting line in which a valve is arranged which is formed and configured to allow gas to pass from the main tank into the secondary tank and to prevent gas from passing in the opposite direction, wherein the pressurized tank system only allows gas to pass from the main tank to the secondary tank via the valve if there is a positive pressure difference between the main tank and the secondary tank ; and wherein the pressure line of the main tank is connected to a low-pressure injector which is configured and arranged to supply combustion gases to the intake pipe and wherein the pressure line of the secondary tank is connected to a high-pressure injector which is configured and arranged to supply combustion gases to the pre-chamber . wherein the pressurized tank system comprises a main tank and a secondary tank , wherein the main tank comprises a connection for pressurized refueling, wherein both the main tank and the secondary tank comprise in each case at least one pressure line for the discharge of gas, and wherein the main tank and the secondary tank are connected by means of a connecting line in which a valve is arranged which is formed and configured to allow gas to pass from the main tank into the secondary tank and to prevent gas from passing in the opposite direction, wherein the pressurized tank system only allows gas to pass from the main tank to the secondary tank via the valve if there is a positive pressure difference between the main tank and the secondary tank ; and wherein the pressure line of the main tank is connected to a low-pressure injector which is configured and arranged to supply combustion gases to the intake pipe and wherein the pressure line of the secondary tank is connected to a high-pressure injector which is configured and arranged to supply combustion gases to the pre-chamber .
An integrated circuit device comprising: a first integrated circuit die comprising field programmable gate array fabric; a second integrated circuit die coupled to the first integrated circuit die, wherein the second integrated circuit die comprises fabric support circuitry configured to operate the field programmable gate array fabric of the first integrated circuit die , said fabric support circuitry including sector-aligned memory ; and a memory interface ; wherein the first integrated circuit die and the second integrated circuit die are vertically stacked; wherein a plurality of first sectors of the field programmable gate array fabric of the first integrated circuit die are vertically aligned with a corresponding plurality of second sectors of fabric support circuitry of the second integrated circuit die ; characterized in that the sector-aligned memory is accessible by the field programmable gate array fabric via the memory interface , said memory interface occupying an outermost row of a first sector of the plurality of first sectors, and configured to facilitate communication with rows of programmable logic elements and associated configuration memory of an adjacent sector of the plurality of first sectors. a first integrated circuit die comprising field programmable gate array fabric; a second integrated circuit die coupled to the first integrated circuit die, wherein the second integrated circuit die comprises fabric support circuitry configured to operate the field programmable gate array fabric of the first integrated circuit die , said fabric support circuitry including sector-aligned memory ; and a memory interface ; wherein the first integrated circuit die and the second integrated circuit die are vertically stacked; wherein a plurality of first sectors of the field programmable gate array fabric of the first integrated circuit die are vertically aligned with a corresponding plurality of second sectors of fabric support circuitry of the second integrated circuit die ; characterized in that the sector-aligned memory is accessible by the field programmable gate array fabric via the memory interface , said memory interface occupying an outermost row of a first sector of the plurality of first sectors, and configured to facilitate communication with rows of programmable logic elements and associated configuration memory of an adjacent sector of the plurality of first sectors.
An electric surgical stapler, comprising: a handle , including a handle body , a driving motor and a control unit for controlling the driving motor to operate; a working head , including an anvil , a cartridge , a closing mechanism, a firing mechanism, a housing (125, 135 147) for housing the closing mechanism and the firing mechanism, a closing limit switch configured to transmit information of a closing stroke of the closing mechanism to the control unit , and a closing height adjustment shift switch , wherein during closing, the control unit is configured to control the closing mechanism to move until the closing limit switch is triggered so that a closing distance between the anvil and the cartridge is at a preset closing height, the preset closing height of the closing distance between the anvil and the cartridge is a maximum height of the closing distance between the anvil and the cartridge , characterised in that the closing height adjustment shift switch is configured to transmit information of a closing height control shift to the control unit , and the control unit is further configured to control the closing mechanism to move after receiving information transmitted from the closing limit switch , so that the closing distance between the anvil and the cartridge is adjusted to be consistent with a preset closing distance corresponding to a current shift of the closing height adjustment shift switch . a handle , including a handle body , a driving motor and a control unit for controlling the driving motor to operate; a working head , including an anvil , a cartridge , a closing mechanism, a firing mechanism, a housing (125, 135 147) for housing the closing mechanism and the firing mechanism, a closing limit switch configured to transmit information of a closing stroke of the closing mechanism to the control unit , and a closing height adjustment shift switch , wherein during closing, the control unit is configured to control the closing mechanism to move until the closing limit switch is triggered so that a closing distance between the anvil and the cartridge is at a preset closing height, the preset closing height of the closing distance between the anvil and the cartridge is a maximum height of the closing distance between the anvil and the cartridge , characterised in that the closing height adjustment shift switch is configured to transmit information of a closing height control shift to the control unit , and the control unit is further configured to control the closing mechanism to move after receiving information transmitted from the closing limit switch , so that the closing distance between the anvil and the cartridge is adjusted to be consistent with a preset closing distance corresponding to a current shift of the closing height adjustment shift switch .
An acoustic emission sensor comprising: a sensing element configured to sense an acoustic emission from an acoustic emission source; a pre-amplifier configured to condition an acoustic emission signal generated based on the acoustic emission sensed by the sensing element ; a demodulator configured to generate demodulated acoustic emission data based on the acoustic emission signal, the demodulator comprising an oscillator configured to generate an oscillating signal, a mixer configured to combine the oscillating signal with the acoustic emission signal to generate mixed acoustic emission data, and a data extractor configured to filter the mixed acoustic emission data based on a filter bandwidth to generate filtered mixed acoustic emission data and convert the filtered mixed acoustic emission data to the demodulated acoustic emission data; and a transmitter configured to transmit the demodulated acoustic emission data to a data acquisition system , characterized in that the data extractor 420 is configured to generate demodulated acoustic emission data which is a low resolution and high-bandwith spectrum by sampling one or more measurements of the filtered mixed acoustic emission data in sync with the oscillating signal. a sensing element configured to sense an acoustic emission from an acoustic emission source; a pre-amplifier configured to condition an acoustic emission signal generated based on the acoustic emission sensed by the sensing element ; a demodulator configured to generate demodulated acoustic emission data based on the acoustic emission signal, the demodulator comprising an oscillator configured to generate an oscillating signal, a mixer configured to combine the oscillating signal with the acoustic emission signal to generate mixed acoustic emission data, and a data extractor configured to filter the mixed acoustic emission data based on a filter bandwidth to generate filtered mixed acoustic emission data and convert the filtered mixed acoustic emission data to the demodulated acoustic emission data; and a transmitter configured to transmit the demodulated acoustic emission data to a data acquisition system , characterized in that the data extractor 420 is configured to generate demodulated acoustic emission data which is a low resolution and high-bandwith spectrum by sampling one or more measurements of the filtered mixed acoustic emission data in sync with the oscillating signal.