mhurhangee/patent-ind-claim-en huggingface dataset:
A process for producing compressed hydrogen gas, the process comprising: electrolysing water to produce hydrogen gas, and compressing the hydrogen gas in a multistage compression system to produce compressed hydrogen gas; the multistage compression system comprising: a centrifugal compression stage (K102) with a feed end and a product end , and a recycle system (17, V110, 19) for recycling a portion of the hydrogen gas from the product end to the feed end of the centrifugal compression stage (K102); wherein hydrogen gas feed is fed to the feed end of the centrifugal compression stage (K102) at a pre-determined feed temperature and pressure and having a pre-determined mole fraction of water; wherein a portion of the hydrogen gas is removed, as required, from the product end , reduced in pressure in the recycle system (V110) to the pre-determined feed pressure before any cooling step to provide reduced pressure hydrogen gas which is then recycled to form at least part of the hydrogen gas feed to the centrifugal compression stage (K102); and wherein the process comprises cooling (E100) hydrogen gas comprising the reduced pressure hydrogen gas such that the mole fraction of water in the hydrogen gas feed is at the pre-determined mole fraction of water. electrolysing water to produce hydrogen gas, and compressing the hydrogen gas in a multistage compression system to produce compressed hydrogen gas; the multistage compression system comprising: a centrifugal compression stage (K102) with a feed end and a product end , and a recycle system (17, V110, 19) for recycling a portion of the hydrogen gas from the product end to the feed end of the centrifugal compression stage (K102); a centrifugal compression stage (K102) with a feed end and a product end , and a recycle system (17, V110, 19) for recycling a portion of the hydrogen gas from the product end to the feed end of the centrifugal compression stage (K102); wherein hydrogen gas feed is fed to the feed end of the centrifugal compression stage (K102) at a pre-determined feed temperature and pressure and having a pre-determined mole fraction of water; wherein a portion of the hydrogen gas is removed, as required, from the product end , reduced in pressure in the recycle system (V110) to the pre-determined feed pressure before any cooling step to provide reduced pressure hydrogen gas which is then recycled to form at least part of the hydrogen gas feed to the centrifugal compression stage (K102); and wherein the process comprises cooling (E100) hydrogen gas comprising the reduced pressure hydrogen gas such that the mole fraction of water in the hydrogen gas feed is at the pre-determined mole fraction of water.
A fastener-driving tool (10; 300) comprising: a cylinder ; a driving assembly slidably disposed within the cylinder and movable between a pre-firing position and a firing position, the driving assembly including an outwardly tapered engaging element contact surface ; and a driving assembly engaging element (18; 1000); wherein at least one of the engaging element contact surface and the driving assembly engaging element includes a shock-absorbing material; characterised in that the driving assembly engaging element (18C; 1000) is positioned to frictionally engage the driving assembly engaging element contact surface to inhibit movement of the driving assembly in a direction from the pre-firing position to the firing position when the driving assembly is in the pre-firing position. a cylinder ; a driving assembly slidably disposed within the cylinder and movable between a pre-firing position and a firing position, the driving assembly including an outwardly tapered engaging element contact surface ; and a driving assembly engaging element (18; 1000); wherein at least one of the engaging element contact surface and the driving assembly engaging element includes a shock-absorbing material; characterised in that the driving assembly engaging element (18C; 1000) is positioned to frictionally engage the driving assembly engaging element contact surface to inhibit movement of the driving assembly in a direction from the pre-firing position to the firing position when the driving assembly is in the pre-firing position.
A surgical device comprising: a. one or more functional elements, and b. a selector assembly including: i. one or more activation buttons , ii. one or more circuit boards with one or more circuit board switches , and iii. a shuttle in communication with the one or more circuit boards to move the one or more circuit boards between at least a first position and a second position so that the one or more circuit boards are moveable relative to the one or more activation buttons ; wherein the one or more functional elements provide a first function when the one or more circuit boards are in the first position aligning the one or more circuit board switches with the one or more activation buttons so that when the one or more activation buttons are selectively actuated, the one or more activation buttons contact the one or more circuit board switches , and the one or more functional elements provide a second function when the one or more circuit boards are in the second position. a. one or more functional elements, and b. a selector assembly including: i. one or more activation buttons , ii. one or more circuit boards with one or more circuit board switches , and iii. a shuttle in communication with the one or more circuit boards to move the one or more circuit boards between at least a first position and a second position so that the one or more circuit boards are moveable relative to the one or more activation buttons ; i. one or more activation buttons , ii. one or more circuit boards with one or more circuit board switches , and iii. a shuttle in communication with the one or more circuit boards to move the one or more circuit boards between at least a first position and a second position so that the one or more circuit boards are moveable relative to the one or more activation buttons ;
A crosslinkable elastomer composition comprising a crosslinkable elastomer and a surface-oxidized non-oxide ceramic filler, wherein the non-oxide ceramic filler is silicon carbide, wherein in an electron spectroscopy for chemical analysis (ESCA) measurement, using Mg as an X-ray source at 8 kv-10 mA, a peak assigned to SiO 2 and a peak assigned to SiC are observed, and the peak assigned to SiO 2 and the peak assigned to SiC give a ratio (SiO2:SiC) of 1:9 to 9:1.
A battery pack charging apparatus comprising battery modules (1-4, A, B) assigned to charging groups (1-4), the battery pack charging apparatus comprising: a charging factor setter configured to set charging factors of charging groups of the battery pack based on battery information; a sequential charger configured to sequentially charge the charging groups of the battery pack based on the charging factors of the set charging groups; and a charging controller configured to control charging of the charging groups based on either one or both of a individual group control factor and a pack control factor while the charging groups are sequentially charged; characterized in that the charging factors of the charging groups (1-4) include any one or any combination of two or more of a magnitude of a pulse current of each of the charging groups, a pulse current maintaining duration and a pulse period; the individual group control factor includes any one or any combination of two or more of a voltage, overpotential, ion concentration distribution, and temperature of individual battery cells and/or modules included in each of the charging groups, and the pack control factor includes any one or any combination of two or more of a temperature deviation, a state of charge deviation and a state of health deviation of the individual battery cell and/or module included in each of the charging groups. a charging factor setter configured to set charging factors of charging groups of the battery pack based on battery information; a sequential charger configured to sequentially charge the charging groups of the battery pack based on the charging factors of the set charging groups; and a charging controller configured to control charging of the charging groups based on either one or both of a individual group control factor and a pack control factor while the charging groups are sequentially charged; characterized in that the charging factors of the charging groups (1-4) include any one or any combination of two or more of a magnitude of a pulse current of each of the charging groups, a pulse current maintaining duration and a pulse period; the individual group control factor includes any one or any combination of two or more of a voltage, overpotential, ion concentration distribution, and temperature of individual battery cells and/or modules included in each of the charging groups, and the pack control factor includes any one or any combination of two or more of a temperature deviation, a state of charge deviation and a state of health deviation of the individual battery cell and/or module included in each of the charging groups.
A training appliance for practising combat, contact or grappling sports, comprising a punching bag formed of a shock absorbing filling material disposed in the internal volume of a substantially cylindrical envelope comprising, at the lower end, a lower closing wall constituting a bottom wall and, at the upper end, an upper closing wall , characterised in that the lower part of the bag is provided with ballasting means which is pivotally mounted in a shock absorber disposed around and in contact with said ballasting means, said shock absorber is formed by an envelope wall extending in a circle and determining an open housing provided to receive the ballasting means , said envelope wall having a lower bearing face and an upper edge, the thickness of this envelope wall , measured horizontally, decreasing from the bearing face towards the upper edge.
A suspension assembly comprising: first and second suspension members extending across each other; and a pivot member on which the first and second suspension members are pivotally mounted; characterised in that each of the first and second suspension members defines a clamping recess for receiving an article ; the first suspension member defining a first elongate aperture and the second suspension member defining a second elongate aperture , each of said first and second elongate apertures being provided to effect pivoting movement of at least one of the first and second suspension members to clamp the article in the clamping recesses ; each elongate aperture having proximal and distal ends , the proximal end being closest to the pivot member ; and wherein the second suspension member defines an opening at the proximal end of the second elongate aperture , the opening allowing at least a portion of a connecting arrangement to enter the second elongate aperture . first and second suspension members extending across each other; and a pivot member on which the first and second suspension members are pivotally mounted; characterised in that each of the first and second suspension members defines a clamping recess for receiving an article ; the first suspension member defining a first elongate aperture and the second suspension member defining a second elongate aperture , each of said first and second elongate apertures being provided to effect pivoting movement of at least one of the first and second suspension members to clamp the article in the clamping recesses ; each elongate aperture having proximal and distal ends , the proximal end being closest to the pivot member ; and wherein the second suspension member defines an opening at the proximal end of the second elongate aperture , the opening allowing at least a portion of a connecting arrangement to enter the second elongate aperture .
A fluid treatment system (10; 100) comprising: an inlet (12; 112); an outlet (14; 114); a fluid treatment zone (20; 120) disposed between the inlet and the outlet, the fluid treatment zone having disposed therein an array of rows of radiation source assemblies; each radiation source assembly having a longitudinal axis oblique to a direction of fluid flow through the fluid treatment zone; each row comprising a plurality of radiation source assemblies in spaced relation in a direction transverse to the direction of fluid flow through the fluid treatment zone to define a gap through which fluid may flow between an adjacent pair of radiation source assemblies; all rows in the array being staggered with respect to one another in a direction orthogonal to the direction of fluid flow through the fluid treatment zone such that the gap between an adjacent pair of radiation source assemblies in an upstream row of radiation source assemblies is completely obstructed in the direction of fluid flow, and no clear, unobstructed path through the arrangement of radiation source assemblies in the fluid treatment zone form the inlet to the outlet is seen when viewing the inlet of the fluid treatment zone, by at least two serially disposed downstream rows of radiation source assemblies. an inlet (12; 112); an outlet (14; 114); a fluid treatment zone (20; 120) disposed between the inlet and the outlet, the fluid treatment zone having disposed therein an array of rows of radiation source assemblies; each radiation source assembly having a longitudinal axis oblique to a direction of fluid flow through the fluid treatment zone; each row comprising a plurality of radiation source assemblies in spaced relation in a direction transverse to the direction of fluid flow through the fluid treatment zone to define a gap through which fluid may flow between an adjacent pair of radiation source assemblies; all rows in the array being staggered with respect to one another in a direction orthogonal to the direction of fluid flow through the fluid treatment zone such that the gap between an adjacent pair of radiation source assemblies in an upstream row of radiation source assemblies is completely obstructed in the direction of fluid flow, and no clear, unobstructed path through the arrangement of radiation source assemblies in the fluid treatment zone form the inlet to the outlet is seen when viewing the inlet of the fluid treatment zone, by at least two serially disposed downstream rows of radiation source assemblies.
Apparatus for contactlessly detecting the absolute position of an element which is movable relative to magnetosensitive sensors and has a magnetic field source fastened on the movable element , comprising the movable element and two magnetosensitive sensors which are in one plane, are spatially offset in the direction of movement and are arranged at a distance from the magnetic field source in such a manner that a first sensor signal can be measured using the first magnetosensitive sensor and a second sensor signal can be measured using the second magnetosensitive sensor, the first sensor signal and the second sensor signal representing a component of the magnetic field and the sensor signals having a phase offset φ in the range of 0° < φ <180° or 180° < φ <360°, the apparatus having a redundant design such that it has two sensor elements , two such magnetosensitive sensors being arranged in each sensor element , and the magnetosensitive sensors and the sensor elements being integrated together on a sensor chip, characterized in that the apparatus also comprises evaluation electronics which are configured to calculate an absolute position of the magnetic field source from the sensor signals from a sensor element using a normalized sum signal and a normalized difference signal, the sum signal being formed from the sum of the two sensor signals, and the difference signal being formed from the difference between the two sensor signals, and the absolute position being redundantly determined for each sensor element from the sensor signals from the sensor element.
A vehicle comprising: an AC electric machine configured to generate traction driving force; a DC bus configured to provide a DC voltage; an inverter coupled with the DC bus and configured to convert the DC voltage from the DC bus to an AC voltage to drive the AC electric machine, wherein the inverter comprises a plurality of transistors; and a controller configured to: control the inverter to maintain the vehicle to run in a fault-tolerant mode when an open circuit fault occurs in one of the transistors in the inverter during running of the vehicle. characterised in that the controller is further configured to remove a gate driver signal provided to all the transistors of the inverter if a measured vehicle speed is greater than a predetermined speed threshold; and maintain control of healthy transistors if the measured vehicle speed is less than the predetermined speed threshold. an AC electric machine configured to generate traction driving force; a DC bus configured to provide a DC voltage; an inverter coupled with the DC bus and configured to convert the DC voltage from the DC bus to an AC voltage to drive the AC electric machine, wherein the inverter comprises a plurality of transistors; and a controller configured to: control the inverter to maintain the vehicle to run in a fault-tolerant mode when an open circuit fault occurs in one of the transistors in the inverter during running of the vehicle. characterised in that the controller is further configured to remove a gate driver signal provided to all the transistors of the inverter if a measured vehicle speed is greater than a predetermined speed threshold; and maintain control of healthy transistors if the measured vehicle speed is less than the predetermined speed threshold. control the inverter to maintain the vehicle to run in a fault-tolerant mode when an open circuit fault occurs in one of the transistors in the inverter during running of the vehicle. characterised in that the controller is further configured to remove a gate driver signal provided to all the transistors of the inverter if a measured vehicle speed is greater than a predetermined speed threshold; and maintain control of healthy transistors if the measured vehicle speed is less than the predetermined speed threshold.
A composition comprising an effective amount of a local anesthetic agent or a salt thereof, for use in subcutaneous administration to a patient suffering from pelvic girdle pain or symphysiolysis.
A drug delivery device comprising - a cartridge holder comprising at least one guide track , - a body comprising at least one interaction member adapted and arranged to mechanically cooperate with the at least one guide track , wherein the guide track comprises a first section and a second section , wherein the path which is defined by the first section encloses an angle with the longitudinal axis of the device , wherein the angle which is enclosed by the path defined by the first section with the longitudinal axis is smaller than the angle which is enclosed by the path defined by the second section with the longitudinal axis , wherein, for connecting the cartridge holder to the body , the interaction member is configured to mechanically cooperate with the first section such that the cartridge holder is axially moved and rotated with respect to the body , and the interaction member is configured to mechanically cooperate with the second section such that the cartridge holder is rotated with respect to the body , whereby an axial movement of the cartridge holder with respect to the body is prevented, wherein the guide track is arranged in the proximal end section of the cartridge holder , and the proximal end section comprises at least one indentation , characterized in that the guide track is arranged such that the distal end of the indentation passes over into the proximal end of the first section of the guide track . - a cartridge holder comprising at least one guide track , - a body comprising at least one interaction member adapted and arranged to mechanically cooperate with the at least one guide track ,
An identification document comprising a personal image , which is printed using a first printing ink in a first printing region and a second printing ink in a second printing region , wherein the first printing ink is designed to absorb light in a predetermined light wavelength range, and wherein the second printing ink is designed not to absorb light in said predetermined wavelength range, characterized in that either the first printing region and the second printing region or a plurality of first printing regions and second printing regions form a barcode or a multi-dimensional and optically detectable code, wherein the code provides coded data, in particular a personal datum or a document datum.
A reclaiming apparatus comprising: a reclaimer including a heating unit inside configured to extract a lean liquid as an extracted lean liquid that is a part of an acid gas absorbing liquid regenerated in a regenerator in a recovery unit that recovers acid gas components in gas with the acid gas absorbing liquid, introduce and receive an extracted lean liquid therein and heat the extracted lean liquid to perform a reclaiming operation of removing non-volatile components in the extracted lean liquid and a finish reclaiming operation after terminating the introduction of the extracted lean liquid into the reclaimer ; an alkaline agent supply pipe configured to supply an alkaline agent to an inside of the reclaimer ; a water supply pipe configured to supply supply water to the inside of the reclaimer ; a recovered steam discharge pipe configured to introduce recovered steam discharged from the reclaimer into the regenerator ; a thermometer that measures temperature in the reclaimer ; a pressure gauge configured to measure pressure in the reclaimer ; and a reclaimer controller configured to control pressure in the reclaimer , wherein the reclaimer controller controls a finish reclaiming operation so that temperature in the reclaimer is determined to be a standard temperature (T 1 ) when terminating the introduction of the extracted lean liquid into the reclaimer and the standard temperature (T 1 ) is maintained to further recover an absorption component from a residue in the reclaimer .