mhurhangee/patent-ind-claim-en huggingface dataset:
Stripping element for a conveyor belt , having a steel bearer on which a stripping band made of sintered hard metal is fastened by means of an adhesive layer , wherein, on its side facing the steel bearer , the stripping band forms an undercut receiving groove which is continuous in the longitudinal direction and into which the steel bearer engages in a form-fitting manner, forming an adhesive gap receiving the adhesive layer .
Pneumatic brake booster for a hydraulic motor vehicle brake system, having a booster housing which comprises a front housing shell and a rear housing shell , which are arranged in series along a central axis (A), having at least one restoring spring which is arranged in the booster housing in such a way that it is axially prestressed with a prestressing force, having at least one connecting pin which is arranged so as to extend axially in the booster housing in axis-parallel fashion with respect to the central axis (A), supports the booster housing from the inside by means of two supporting formations and in doing so projects with an end section through the booster housing from the inside to the outside on at least one side, in particular on both sides, wherein the housing shells are arranged in such a way that they are each connected by means of at least one form fit to the connecting pin in order to secure them against being pushed apart relatively in an axial direction, wherein the connection between the connecting pin and the housing shell is designed to introduce the prestressing force into the connecting pin, and wherein the connection is produced before the brake booster is mounted in the motor vehicle and/or before a master brake cylinder is mounted on the brake booster , characterized in that the form fit is produced, after the housing shells are mounted on the connecting pin , by deformation of a section of the housing shells or of a separate cylindrical sleeve which is mounted on the connecting pin outside the booster housing .
An in vitro method of preparing a fetal support tissue powder product, consisting of: a) lyophilizing a frozen fetal support tissue obtained from fetal support tissue to produce lyophilized fetal support tissue; wherein the fetal support tissue is selected from: 1) (i) placental amniotic membrane (PAM), or substantially isolated PAM, (ii) umbilical cord amniotic membrane (UCAM) or substantially isolated UCAM, (iii) chorion or substantially isolated chorion, (iv) amnion-chorion or substantially isolated amnion-chorion, (v) umbilical cord or substantially isolated umbilical cord, or (vi) any combinations thereof; and 2) any combination of placenta, or substantially isolated placenta, with tissue selected from (i) placental amniotic membrane (PAM), or substantially isolated PAM, (ii) umbilical cord amniotic membrane (UCAM) or substantially isolated UCAM, (iii) chorion or substantially isolated chorion, (iv) amnion-chorion or substantially isolated amnion-chorion, and (v) umbilical cord or substantially isolated umbilical cord ; and b) grinding the lyophilized fetal support tissue to generate the fetal support tissue powder product. a) lyophilizing a frozen fetal support tissue obtained from fetal support tissue to produce lyophilized fetal support tissue; wherein the fetal support tissue is selected from: 1) (i) placental amniotic membrane (PAM), or substantially isolated PAM, (ii) umbilical cord amniotic membrane (UCAM) or substantially isolated UCAM, (iii) chorion or substantially isolated chorion, (iv) amnion-chorion or substantially isolated amnion-chorion, (v) umbilical cord or substantially isolated umbilical cord, or (vi) any combinations thereof; and 2) any combination of placenta, or substantially isolated placenta, with tissue selected from (i) placental amniotic membrane (PAM), or substantially isolated PAM, (ii) umbilical cord amniotic membrane (UCAM) or substantially isolated UCAM, (iii) chorion or substantially isolated chorion, (iv) amnion-chorion or substantially isolated amnion-chorion, and (v) umbilical cord or substantially isolated umbilical cord ; and 1) (i) placental amniotic membrane (PAM), or substantially isolated PAM, (ii) umbilical cord amniotic membrane (UCAM) or substantially isolated UCAM, (iii) chorion or substantially isolated chorion, (iv) amnion-chorion or substantially isolated amnion-chorion, (v) umbilical cord or substantially isolated umbilical cord, or (vi) any combinations thereof; and 2) any combination of placenta, or substantially isolated placenta, with tissue selected from (i) placental amniotic membrane (PAM), or substantially isolated PAM, (ii) umbilical cord amniotic membrane (UCAM) or substantially isolated UCAM, (iii) chorion or substantially isolated chorion, (iv) amnion-chorion or substantially isolated amnion-chorion, and (v) umbilical cord or substantially isolated umbilical cord ; and b) grinding the lyophilized fetal support tissue to generate the fetal support tissue powder product.
An electronic device (ED), comprising: a substrate (SB) including a first surface (FS) and a second surface (RS) opposite to the first surface (FS), wherein the first surface (FS) includes an active area (DA); an electronic unit (EU) disposed on the substrate (SB) and located in the active area (DA); a data line (DL) disposed on the substrate (SB); a control unit (CU) disposed on the substrate (SB) and located in the active area (DA), wherein the control unit (CU) is electrically connected between the electronic unit (EU) and the data line (DL); and characterised in that the electronic device (ED) further comprises: a test pad (TP) disposed on the second surface (RS) of the substrate (SB); and a test switch element (TU) disposed on the substrate (SB) and located in the active area (DA), wherein the test switch element (TU) is electrically connected between the data line (DL) and the test pad (TP). a substrate (SB) including a first surface (FS) and a second surface (RS) opposite to the first surface (FS), wherein the first surface (FS) includes an active area (DA); an electronic unit (EU) disposed on the substrate (SB) and located in the active area (DA); a data line (DL) disposed on the substrate (SB); a control unit (CU) disposed on the substrate (SB) and located in the active area (DA), wherein the control unit (CU) is electrically connected between the electronic unit (EU) and the data line (DL); and characterised in that the electronic device (ED) further comprises: a test pad (TP) disposed on the second surface (RS) of the substrate (SB); and a test switch element (TU) disposed on the substrate (SB) and located in the active area (DA), wherein the test switch element (TU) is electrically connected between the data line (DL) and the test pad (TP).
A rotor bearing damper for a vacuum pump comprising a housing and a rotor shaft having a rotational axis and being supported by a rotor bearing , the rotor bearing damper being coupled to a resilient bearing support of a bearing arrangement and comprising: an inner fixture configured to couple to the rotor bearing via the resilient bearing support of the bearing arrangement, an outer fixture arranged radially outward of the inner fixture and configured to couple to the housing, and a flexure extending radially outwardly from the inner fixture to the outer fixture; wherein the flexure is relatively less flexible in a radial plane and relatively more flexible in a direction substantially perpendicular to said radial plane; and wherein the resilient bearing support is relatively more flexible in a radial plane and relatively less flexible in a direction substantially perpendicular to said radial plane. an inner fixture configured to couple to the rotor bearing via the resilient bearing support of the bearing arrangement, an outer fixture arranged radially outward of the inner fixture and configured to couple to the housing, and a flexure extending radially outwardly from the inner fixture to the outer fixture; wherein the flexure is relatively less flexible in a radial plane and relatively more flexible in a direction substantially perpendicular to said radial plane; and wherein the resilient bearing support is relatively more flexible in a radial plane and relatively less flexible in a direction substantially perpendicular to said radial plane.
A mixing and dispensing system for use in a digital functional graded material print head, comprising: a channel for receiving droplets; a parallel droplet dispenser capable of making droplets of a first working material , in the range of 10 nanometers to 10 micrometers, into a carrier fluid in the channel ; a second parallel droplet dispenser capable of making droplets of a second working material, in the range of 10 nanometers to 10 micrometers, into the carrier fluid in the channel ; a pump to provide positive displacement to dispense the droplets of the first and second working material into the carrier fluid to produce a first emulsion and to move the first emulsion downstream; a fluid separator to separate out the carrier fluid from the first emulsion, wherein the fluid separator is a membrane; a compact mixer with low inter-voxel mixing to receive the first emulsion, after the fluid separator , and produce a homogenous graded material; and a dispenser for dispensing the graded material onto a surface; wherein the pump is for moving the first emulsion downstream to the compact mixer and dispenser through the fluid separator . a channel for receiving droplets; a parallel droplet dispenser capable of making droplets of a first working material , in the range of 10 nanometers to 10 micrometers, into a carrier fluid in the channel ; a second parallel droplet dispenser capable of making droplets of a second working material, in the range of 10 nanometers to 10 micrometers, into the carrier fluid in the channel ; a pump to provide positive displacement to dispense the droplets of the first and second working material into the carrier fluid to produce a first emulsion and to move the first emulsion downstream; a fluid separator to separate out the carrier fluid from the first emulsion, wherein the fluid separator is a membrane; a compact mixer with low inter-voxel mixing to receive the first emulsion, after the fluid separator , and produce a homogenous graded material; and a dispenser for dispensing the graded material onto a surface; wherein the pump is for moving the first emulsion downstream to the compact mixer and dispenser through the fluid separator .
An internal combustion engine comprising a chamber (12; 712), inlet valving (24, 26; 724, 726) operable to admit constituents of a combustible mixture into said chamber for combustion therein to provide a pressure increase in said chamber, first input valving (40, 42; 740, 742) operable to admit a liquid into said chamber, a control (28; 728) for controlling said first input valving such that said liquid is admitted to said chamber to compress at least one constituent of said combustible mixture and outlet valving (16; 716) operable to release an outflow of said liquid from said chamber under an influence of said pressure increase as an energy output of said chamber, characterised in that said control (28; 728) controls second input valving (136; 1002) to admit a heated aqueous fluid in the form of vapour or steam into said chamber such that said heated aqueous fluid is admitted into said chamber (12; 712) subsequent to completion of compression of said at least one constituent of said combustible mixture and a supply system (130, 132, 134; 1010, 1012) for supplying the heated aqueous fluid to said second input valving, said second input valving being arranged to admit said heated aqueous fluid into a region of said chamber in which combustion of said combustible mixture occurs to promote a hydrogen separation process to provide hydrogen that is combusted in said chamber.
An apparatus for characterizing a vessel of a living being , the apparatus comprising a processor configured to: receive from an instrument within the vessel a first temporal pressure measurement signal (p 1 ) at a first measurement location (l 1 ), a second temporal pressure measurement signal (p 2 ) at a second measurement location (l 2 ) and a third temporal pressure measurement signal (p 3 ) at a third measurement location (l 3 ) of a pulsatile blood flow within the vessel; derive a first cross sectional area (A 1 ) for a first reference position (r 1 ) of the vessel based on the first and second pressure measurement signals (p 1 ,p 2 ); and derive a second cross sectional area (A 2 ) for a second reference position (r 2 ) of the vessel based on the third pressure measurement signal (p 3 ) and one of the first and second pressure measurement signals (p 1 ,p 2 ), the first and second cross sectional areas (A 1 ,A 2 ) derived for subsequent phases (I-VI) of the pulsatile blood flow; characterized in that the processor is further configured to: render a representation of the vessel based on the first and second cross sectional areas (A 1 ,A 2 ) and the first and second reference positions (r 1 ,r 2 ), the representation of the vessel comprising a sequence of representations of the vessel corresponding to the subsequent phases (I-VI) of the pulsatile blood flow. receive from an instrument within the vessel a first temporal pressure measurement signal (p 1 ) at a first measurement location (l 1 ), a second temporal pressure measurement signal (p 2 ) at a second measurement location (l 2 ) and a third temporal pressure measurement signal (p 3 ) at a third measurement location (l 3 ) of a pulsatile blood flow within the vessel; derive a first cross sectional area (A 1 ) for a first reference position (r 1 ) of the vessel based on the first and second pressure measurement signals (p 1 ,p 2 ); and derive a second cross sectional area (A 2 ) for a second reference position (r 2 ) of the vessel based on the third pressure measurement signal (p 3 ) and one of the first and second pressure measurement signals (p 1 ,p 2 ), the first and second cross sectional areas (A 1 ,A 2 ) derived for subsequent phases (I-VI) of the pulsatile blood flow; characterized in that the processor is further configured to: render a representation of the vessel based on the first and second cross sectional areas (A 1 ,A 2 ) and the first and second reference positions (r 1 ,r 2 ), the representation of the vessel comprising a sequence of representations of the vessel corresponding to the subsequent phases (I-VI) of the pulsatile blood flow.
A method of controlling an engine , comprising the steps of: during motoring of the engine , injecting, by an injector , fuel for analysis into a cylinder of the engine at a specific timing after an intake valve of the cylinder is closed; acquiring, by a controller , a crank angle period (t1, t2) from a start timing of the fuel injection to a timing of a pressure inside the cylinder reaching a reference pressure (Px), in response to signals of a crank angle sensor (SW6) and an in-cylinder pressure sensor (SW4); and determining, by the controller , a property of the fuel injected by the injector by comparing the acquired crank angle period (t1, t2) with a predetermined reference crank angle period (t0), the reference crank angle period (t0) being from an injection start timing when a standard fuel is injected into the cylinder to a timing of the pressure inside the cylinder reaching the reference pressure (Px). during motoring of the engine , injecting, by an injector , fuel for analysis into a cylinder of the engine at a specific timing after an intake valve of the cylinder is closed; acquiring, by a controller , a crank angle period (t1, t2) from a start timing of the fuel injection to a timing of a pressure inside the cylinder reaching a reference pressure (Px), in response to signals of a crank angle sensor (SW6) and an in-cylinder pressure sensor (SW4); and determining, by the controller , a property of the fuel injected by the injector by comparing the acquired crank angle period (t1, t2) with a predetermined reference crank angle period (t0), the reference crank angle period (t0) being from an injection start timing when a standard fuel is injected into the cylinder to a timing of the pressure inside the cylinder reaching the reference pressure (Px).
Sliding element guide system for an item of furniture or for a domestic appliance, for example for a kitchen apparatus, wherein the sliding element guide system has a cabinet unit rail , a central rail , and a sliding element rail , wherein the sliding element guide system has a carriage such that the cabinet unit rail , the central rail , and the sliding element rail are mounted so as to be movable in relation to one another, wherein the sliding element guide system comprises synchronization means so as to synchronize movements of elements (17 - 21) of the sliding element guide system , wherein the synchronization means have a synchronization element, wherein two identical synchronization elements are present on the central rail , wherein the synchronization elements are rotatably disposed on the central rail , wherein the synchronization elements are disposed so as to be mutually opposite and mutually spaced apart on both sides of the central rail , characterized in that the synchronization elements are configured on mutually opposite end sides of the central rail or on mutually opposite external sides of the central rail .
An apparatus comprising a leaflet resection catheter for a Transcatheter Aortic Valve Replacement, TAVR, procedure, the apparatus comprising: a catheter configured at a distal end with a guidewire to deploy the catheter within a vessel lumen to a situs of an aortic valve for leaflet resection; an accessory tool configured with a set of grasping elements attached at the catheter's distal end to enable the accessory tool to travel down the vessel lumen to the situs of the aortic valve to exert a pulling action to draw an aortic valve leaflet in a direction towards the catheter's distal end to draw a portion of the aortic valve leaflet into a protective sleeve of the catheter at the catheter's distal end; and a ring of fibers surrounding the catheter's distal end , said ring of fibers being configured to transmit laser energy to resect tissue that comprises a portion of the aortic valve leaflet drawn into the protective sleeve at the catheter's distal end, wherein the catheter comprises a guidewire lumen for receiving the guidewire and an accessory tool lumen for receiving the accessory tool configured to travel down the accessory tool lumen. a catheter configured at a distal end with a guidewire to deploy the catheter within a vessel lumen to a situs of an aortic valve for leaflet resection; an accessory tool configured with a set of grasping elements attached at the catheter's distal end to enable the accessory tool to travel down the vessel lumen to the situs of the aortic valve to exert a pulling action to draw an aortic valve leaflet in a direction towards the catheter's distal end to draw a portion of the aortic valve leaflet into a protective sleeve of the catheter at the catheter's distal end; and a ring of fibers surrounding the catheter's distal end , said ring of fibers being configured to transmit laser energy to resect tissue that comprises a portion of the aortic valve leaflet drawn into the protective sleeve at the catheter's distal end, wherein the catheter comprises a guidewire lumen for receiving the guidewire and an accessory tool lumen for receiving the accessory tool configured to travel down the accessory tool lumen.
A child care apparatus comprising: a standing frame including a mounting portion ; a child support frame held on the standing frame via at least one hanging bar that is pivotally connected with the mounting portion , the hanging bar being rotatable for swinging the child support frame ; and a latching mechanism for rotationally locking the hanging bar , the latching mechanism including a latch connected with the mounting portion , and a latch actuator movably linked to the latch , the latch actuator having an operating portion exposed for operation, the latch actuator being movable along with the latch between a locking state where the latch is engaged with the hanging bar and an unlocking state where the latch is disengaged from the hanging bar . a standing frame including a mounting portion ; a child support frame held on the standing frame via at least one hanging bar that is pivotally connected with the mounting portion , the hanging bar being rotatable for swinging the child support frame ; and a latching mechanism for rotationally locking the hanging bar , the latching mechanism including a latch connected with the mounting portion , and a latch actuator movably linked to the latch , the latch actuator having an operating portion exposed for operation, the latch actuator being movable along with the latch between a locking state where the latch is engaged with the hanging bar and an unlocking state where the latch is disengaged from the hanging bar .
A rotary compressor comprising: - a vertically-positioned airtight compressor housing having an upper section in which a discharge portion of a refrigerant is provided and a lower section in which an inlet unit of the refrigerant is provided and lubricant oil is stored; - a compressing unit that is disposed in the lower section of the compressor housing and that compresses the refrigerant sucked in via the inlet unit and discharges the refrigerant from the discharge portion; - a motor that is disposed in the upper section of the compressor housing and drives the compressing unit via a rotation shaft ; and - an accumulator that is attached to a side section of the compressor housing and is connected to the inlet unit of the refrigerant, characterised in that , inside the accumulator and/or inside the compressor housing, silicon dioxide having a crystal structure which contains a vacancy with a diameter equal to or less than the molecular size of water, or a composite which includes silicon dioxide having a crystal structure which contains a vacancy with a diameter equal to or less than the molecular size of water is placed. - a vertically-positioned airtight compressor housing having an upper section in which a discharge portion of a refrigerant is provided and a lower section in which an inlet unit of the refrigerant is provided and lubricant oil is stored; - a compressing unit that is disposed in the lower section of the compressor housing and that compresses the refrigerant sucked in via the inlet unit and discharges the refrigerant from the discharge portion; - a motor that is disposed in the upper section of the compressor housing and drives the compressing unit via a rotation shaft ; and - an accumulator that is attached to a side section of the compressor housing and is connected to the inlet unit of the refrigerant, characterised in that , inside the accumulator and/or inside the compressor housing, silicon dioxide having a crystal structure which contains a vacancy with a diameter equal to or less than the molecular size of water, or a composite which includes silicon dioxide having a crystal structure which contains a vacancy with a diameter equal to or less than the molecular size of water is placed.