mhurhangee/patent-ind-claim-en huggingface dataset:
A welding composition for high manganese steel base metals, the composition comprising: carbon in a range of 0.4 wt% to 0.8 wt%; manganese in a range of 18 wt% to 24 wt%; chromium in a range of 1 wt% to 6 wt%; titanium in a range of 1 wt% to 2 wt%; molybdenum in a range of 1 wt% to 4 wt%; nickel in an amount of ≤ 5 wt%; silicon in an amount of 0.4 wt% to 1.0 wt%; sulfur in an amount of ≤ 200 ppm; phosphorus in an amount of ≤ 200 ppm; and a balance being iron, wherein the composition optionally comprises: niobium in an amount of ≤ 5 wt%; tungsten in an amount of ≤ 5 wt%; aluminum in an amount of ≤ 1.0 wt%; boron in an amount of ≤ 0.1 wt%; nitrogen in an amount of ≤ 1.5 wt%; or a combination thereof; and wherein the composition has an austenitic microstructure. carbon in a range of 0.4 wt% to 0.8 wt%; manganese in a range of 18 wt% to 24 wt%; chromium in a range of 1 wt% to 6 wt%; titanium in a range of 1 wt% to 2 wt%; molybdenum in a range of 1 wt% to 4 wt%; nickel in an amount of ≤ 5 wt%; silicon in an amount of 0.4 wt% to 1.0 wt%; sulfur in an amount of ≤ 200 ppm; phosphorus in an amount of ≤ 200 ppm; and a balance being iron, niobium in an amount of ≤ 5 wt%; tungsten in an amount of ≤ 5 wt%; aluminum in an amount of ≤ 1.0 wt%; boron in an amount of ≤ 0.1 wt%; nitrogen in an amount of ≤ 1.5 wt%; or a combination thereof;
Printed circuit board for use in high-voltage installations and under vacuum, which printed circuit board is designed to be fitted with electrical components , the printed circuit board having: a plurality of conductor track planes which are arranged one above the other; wherein in each case two adjacent conductor track planes are insulated from one another by an insulation layer ; characterized in that a thermally conductive element is arranged between a first outer insulation layer and a second outer insulation layer ; wherein the thermally conductive element comprises ceramic and is of high-voltage-insulating design. a plurality of conductor track planes which are arranged one above the other; wherein in each case two adjacent conductor track planes are insulated from one another by an insulation layer ; characterized in that a thermally conductive element is arranged between a first outer insulation layer and a second outer insulation layer ; wherein the thermally conductive element comprises ceramic and is of high-voltage-insulating design.
A compound represented by the following general formula (I): wherein: R 1 is hydrogen or halogen; R in the number of m are each independently halogen, C1-6 alkyl, C1-6 hydroxyalkyl, C1-6 alkoxy optionally having a substituent, C1-6 alkoxycarbonyl, or C1-6 alkylcarbonyl, or two R on the adjacent ring carbon atom are bonded to each other to form, together with a carbon atom linked thereto, a 5- or 6-membered ring containing 1 - 2 oxygen atoms; and m is 0, 1, 2 or 3, or a salt thereof. R 1 is hydrogen or halogen; R in the number of m are each independently halogen, C1-6 alkyl, C1-6 hydroxyalkyl, C1-6 alkoxy optionally having a substituent, C1-6 alkoxycarbonyl, or C1-6 alkylcarbonyl, or two R on the adjacent ring carbon atom are bonded to each other to form, together with a carbon atom linked thereto, a 5- or 6-membered ring containing 1 - 2 oxygen atoms; and m is 0, 1, 2 or 3, or a salt thereof.
Method for passivating a metallic surface of a light metal component , in which a conversion layer is applied to the surface of the light metal component in a passivation step (P), wherein the calcium phosphate-containing conversion layer is produced on the metallic component surface in the passivation step (P) using an aqueous passivation solution, which layer comprises oxides and hydroxides of the component material and the passivation solution and contains amino acids, wherein the conversion layer of the component is covered with at least one layer in a subsequent coating process (L), wherein the pH of the passivation solution is in a neutral to acidic range, characterised in that the coating process (L) comprises a first coating step (I) in which a light metal CDC (Cathodic Dip Coating) layer , i.e. an organic protective layer, is formed in a dipping process under applied DC voltage, whereby the coating particles dissolved in the immersion bath are attracted by the metallic component and adhere to it with the formation of the light metal CDC layer .
A pneumatically actuated vacuum pump for an engine , comprising: a body defining an inner passageway having a first tapering portion in a motive section of the inner passageway , defining a second tapering portion in a discharge section of the inner passageway , defining a housing including a top surface and a bottom surface , and defining a Venturi gap , two suction ports ; wherein the housing surrounds a portion of the second tapering portion and contains the Venturi gap , the Venturi gap being the lineal distance measured between an outlet end of the first tapering portion and an inlet end of the second tapering portion ; a plurality of additional gaps located downstream of the Venturi gap along the second tapering section , wherein each additional gap is a void located within the housing and draws air from the suction ports , characterized by an upper check valve element including a plurality of tabs , each tab corresponds to and is fluidly connected to one of the gaps and a lower check valve element including a plurality of tabs , each tab corresponds to and is fluidly connected to one of the gaps . a body defining an inner passageway having a first tapering portion in a motive section of the inner passageway , defining a second tapering portion in a discharge section of the inner passageway , defining a housing including a top surface and a bottom surface , and defining a Venturi gap , two suction ports ; wherein the housing surrounds a portion of the second tapering portion and contains the Venturi gap , the Venturi gap being the lineal distance measured between an outlet end of the first tapering portion and an inlet end of the second tapering portion ; a plurality of additional gaps located downstream of the Venturi gap along the second tapering section , wherein each additional gap is a void located within the housing and draws air from the suction ports , characterized by an upper check valve element including a plurality of tabs , each tab corresponds to and is fluidly connected to one of the gaps and a lower check valve element including a plurality of tabs , each tab corresponds to and is fluidly connected to one of the gaps .
A runway comprising an energy absorbing structure for arresting an aircraft travelling along a surface of the runway, the energy absorbing structure comprising: i) loose aggregate ; ii) means for stabilizing the location of the loose aggregate; characterised in that : the loose aggregate is cast into zones separated by upstanding walls ; along the surface of the runway and each zone extends loose aggregate above the surface of the runway so as to form a bed of a monolithic structure that is deformable so as to absorb energy and thereby effect aircraft arrest. i) loose aggregate ; ii) means for stabilizing the location of the loose aggregate; characterised in that : the loose aggregate is cast into zones separated by upstanding walls ; along the surface of the runway and each zone extends loose aggregate above the surface of the runway so as to form a bed of a monolithic structure that is deformable so as to absorb energy and thereby effect aircraft arrest.
A barrelled weapon (1; 20) with a lockable earth closure (2; 26) and a recoil damping element which is connected on one side to a frame assembly (9; 28) and on the other side to a barrel assembly (13, 13/1, 13/2; 24, 25) comprising a barrel (13; 24), wherein the barrel assembly is supported by a first spring element (10a; 35) from a first abutment element (4, 5; 34) fixed relative to the frame assembly, wherein a housing part (13/1; 25) of the barrel assembly is axially displaceably mounted in the frame assembly (9; 28), and wherein a second abutment element (13/2; 36) fixed relative to the barrel (13; 24) is axially displaceably mounted in a closure housing (17; 27) and/or in the frame assembly (9; 28), wherein the closure housing (17; 27) is axially displaceably separated from the frame assembly (9; 28); 36) which is fixed relative to the barrel (13; 24) is mounted axially displaceably in a closure housing (17; 27) and/or in the frame assembly (9; 28), the closure housing (17; 27) being guided axially displaceably by the frame assembly (9; 28), characterised in that the closure housing (17; 27) is supported by the second abutment element (13/2; 36) by means of a second spring element (10b; 37).
Concrete structural element , comprising: - a concrete matrix ; - a steel reinforcing structure embedded in said matrix ; - at least first and second attitude sensors apart from one another in a direction, fixed to said reinforcing structure; - a processing circuit configured to recover attitude measurements supplied by each attitude sensor and configured to compute a deformation of said structural element relative to said direction as a function of the attitude measurements recovered; characterized in that the first and second attitude sensors are embedded in said matrix. - a concrete matrix ; - a steel reinforcing structure embedded in said matrix ; - at least first and second attitude sensors apart from one another in a direction, fixed to said reinforcing structure; - a processing circuit configured to recover attitude measurements supplied by each attitude sensor and configured to compute a deformation of said structural element relative to said direction as a function of the attitude measurements recovered; characterized in that the first and second attitude sensors are embedded in said matrix.
A beverage making machine having a precursor liquid supply to provide precursor liquid used to form a beverage, the precursor liquid supply including an inlet opening to receive precursor liquid provided to the beverage making machine; and a tank having an inlet coupled to the precursor liquid supply to receive precursor liquid into the tank and an outlet to deliver precursor liquid from the tank to a dispensing station; cooling system including a heat sink and arranged to remove heat from the precursor liquid in the tank ; and a housing that at least partially surrounds the tank , characterized in that the housing includes a duct with a flow channel extending from a duct inlet to a duct outlet positioned near the inlet opening , the heat sink being positioned in the flow channel for contact with air passing through the flow channel, wherein the duct is arranged such that any precursor liquid entering the duct outlet is directed to a bottom of the housing .
A tunable optical filter device, wherein the device comprises a first glass film having a first mirror and a second glass film having a second mirror , and the surfaces of the first glass film and the second glass film on which the mirrors are located are bonded to each other at the periphery through a bonding compound to form a cavity between the mirrors, and the surface of the first glass film opposite to the mirror is provided in the middle with an annular weight formed by silicon, and the first glass film or the second glass film are provided with a driving unit for directly driving deformation of the first glass film and/or the second glass film and thereby creating a movement thereof.
An electrode material for a lithium-ion secondary battery comprising: an electrode active material made of a transition metal lithium phosphate compound having an olivine structure; and a carbonaceous film that coats the electrode active material, wherein a specific surface area of the electrode active material is 10 m 2 /g or more and 25 m 2 /g or less, an average particle diameter of spherical secondary particles formed by granulating primary particles of the electrode active material is 0.5 μm or more and 15 μm or less, regarding a content of spherical secondary particles having a degree of circularity, which is measured using a flow-type particle image analyzer, in a range of 0.90 or more and 0.95 or less, a proportion of the number of the spherical secondary particles in the total number of all of single particles and spherical secondary particles present during the measurement of the degree of circularity is 18% or more, and wherein, among peaks appearing at 1 μm or less in a pore size distribution chart of the electrode active material measured using a mercury porosimeter, a micropore diameter of a peak top of a peak having the largest pore volume is 0.03 μm or more and 0.14 μm or less. an electrode active material made of a transition metal lithium phosphate compound having an olivine structure; and a carbonaceous film that coats the electrode active material, wherein a specific surface area of the electrode active material is 10 m 2 /g or more and 25 m 2 /g or less, an average particle diameter of spherical secondary particles formed by granulating primary particles of the electrode active material is 0.5 μm or more and 15 μm or less, regarding a content of spherical secondary particles having a degree of circularity, which is measured using a flow-type particle image analyzer, in a range of 0.90 or more and 0.95 or less, a proportion of the number of the spherical secondary particles in the total number of all of single particles and spherical secondary particles present during the measurement of the degree of circularity is 18% or more, and wherein, among peaks appearing at 1 μm or less in a pore size distribution chart of the electrode active material measured using a mercury porosimeter, a micropore diameter of a peak top of a peak having the largest pore volume is 0.03 μm or more and 0.14 μm or less.
A vane ring for a gas turbine engine component, comprising: an inner vane platform around an axis (A); an outer vane platform around the axis (A); a multiple of vanes that extend between the inner vane platform and the outer vane platform , each of the multiple of vanes contains an airfoil cooling circuit that receives cooling airflow through a respective one of a multiple of feed passages ; a multiple of metering passages in the outer vane platform , each of the multiple of metering passages in communication with a respective one of the multiple of feed passages ; and a multiple of secondary passages in the outer vane platform , each of the multiple of secondary passages in communication with a respective one of the multiple of metering passages , characterised in that each of the multiple of secondary passages is a branch from one of the multiple of metering passages , each of the secondary passages is at an angle to the metering passage , and the metering passages and the secondary passages are circular in cross-section. an inner vane platform around an axis (A); an outer vane platform around the axis (A); a multiple of vanes that extend between the inner vane platform and the outer vane platform , each of the multiple of vanes contains an airfoil cooling circuit that receives cooling airflow through a respective one of a multiple of feed passages ; a multiple of metering passages in the outer vane platform , each of the multiple of metering passages in communication with a respective one of the multiple of feed passages ; and a multiple of secondary passages in the outer vane platform , each of the multiple of secondary passages in communication with a respective one of the multiple of metering passages , characterised in that each of the multiple of secondary passages is a branch from one of the multiple of metering passages , each of the secondary passages is at an angle to the metering passage , and the metering passages and the secondary passages are circular in cross-section.
A method of making a thermal sensor, comprising: providing a first electrode; disposing a plurality of electrically non-conductive beads on the first electrode; applying a composition to the first electrode, said composition comprising a binder and solid particles in a solid form that comprise a state-changing material that transitions at a threshold temperature between solid and liquid states having different electrical conductivities; providing a second electrode; and disposing the first electrode with the composition thereon adjacent to the second electrode, such that the plurality of electrically non-conductive beads and the composition are disposed between the first and second electrodes. providing a first electrode; disposing a plurality of electrically non-conductive beads on the first electrode; applying a composition to the first electrode, said composition comprising a binder and solid particles in a solid form that comprise a state-changing material that transitions at a threshold temperature between solid and liquid states having different electrical conductivities; providing a second electrode; and disposing the first electrode with the composition thereon adjacent to the second electrode, such that the plurality of electrically non-conductive beads and the composition are disposed between the first and second electrodes.
A method for detection or monitoring status of traumatic brain injury (TBI) in a surviving subject, the method comprising: (a) contacting a specimen of bodily fluid obtained from the subject with reagents for assaying for a marker of TBI selected from aldolase C (ALDOC), or a trauma-specific break down product (BDP) of ALDOC, wherein the BDP of ALDOC is selected from the group consisting of a 38 kDa fragment, a 35 kDa fragment, a 30 kDa fragment, and a 23 kDa fragment; (b) measuring the amount of marker present in the specimen as compared to a control sample; and (c) determining the presence of TBI when an elevated amount of marker is present in the specimen compared to the control sample. (a) contacting a specimen of bodily fluid obtained from the subject with reagents for assaying for a marker of TBI selected from aldolase C (ALDOC), or a trauma-specific break down product (BDP) of ALDOC, wherein the BDP of ALDOC is selected from the group consisting of a 38 kDa fragment, a 35 kDa fragment, a 30 kDa fragment, and a 23 kDa fragment; (b) measuring the amount of marker present in the specimen as compared to a control sample; and (c) determining the presence of TBI when an elevated amount of marker is present in the specimen compared to the control sample.
An apparatus for preparing a ventilation gas mixture that comprises: a gas mixing device ; a first gas feed arranged to supply a first gas to the gas mixing device; an air inlet configured to receive exhaled air from a person; a gas reservoir arranged to store carbon dioxide from the air received in the air inlet and further arranged to supply the stored carbon dioxide to the gas mixing device via a second gas feed ; characterised by a second gas reservoir arranged to receive ambient air via a second gas reservoir inlet and further arranged to supply nitrogen reduced ambient air to the gas mixing device; wherein the gas mixing device is arranged to combine the first gas with the carbon dioxide in order to prepare the ventilation gas mixture. a gas mixing device ; a first gas feed arranged to supply a first gas to the gas mixing device; an air inlet configured to receive exhaled air from a person; a gas reservoir arranged to store carbon dioxide from the air received in the air inlet and further arranged to supply the stored carbon dioxide to the gas mixing device via a second gas feed ; characterised by a second gas reservoir arranged to receive ambient air via a second gas reservoir inlet and further arranged to supply nitrogen reduced ambient air to the gas mixing device; wherein the gas mixing device is arranged to combine the first gas with the carbon dioxide in order to prepare the ventilation gas mixture.
A rapid charging system for electrically driven vehicles, in particular electric busses or similar, for realizing an electrically conductive connection between a vehicle and a stationary charging station having a contacting device , a charging contact device and a positioning device , said contacting device or said charging contact device being able to be arranged on a vehicle, said charging contact device being able to be electrically contacted using the contacting device when in a contacting position, said contacting device being able to be positioned in a vertical and horizontal direction with respect to the charging contact device and be moved into the contacting position by means of the positioning device , said contacting device comprising a contacting element carrier having contacting elements , said contacting elements being able to be electrically contacted with charging contact elements of the charging contact device to form contact pairings when in the contacting position, said rapid charging system comprising a guiding device for guiding the contacting device or the charging contact device into the contacting position,, the guiding device being designed such that when the contacting device and the charging contact device are being joined, a physical contact between the contacting elements and the charging contact device is prevented before the contacting position is attained, the guiding device comprising a spacing means which is arranged on the contacting device and/or the charging contact device , characterized in that the spacing means comprises a spacer having at least one roll which can be rolled on a positioning surface of the contacting device or an abutment surface of the charging contact device .
A sub-assembly for an injector pen, comprising: a dose selector housing , which comprises a distal end and a proximal end and which defines an axis from the distal end to the proximal end; and a nut for guiding a piston rod, whereby the nut comprises engagement means for securely engaging a cartridge housing when the sub-assembly is assembled into an injector pen; wherein the distal end of the dose selector housing defines an opening, through which the nut can be inserted to move along the axis through an intermediate axial position in the dose selector housing and reach a final axial position in the dose selector housing ; and characterized in that : the nut comprises an outwardly facing lip ; and the dose selector housing comprises an inwardly facing indent ; whereby, when the nut is in the intermediate axial position, the lip of the nut is releasably located in the indent of the dose selector housing . a dose selector housing , which comprises a distal end and a proximal end and which defines an axis from the distal end to the proximal end; and a nut for guiding a piston rod, whereby the nut comprises engagement means for securely engaging a cartridge housing when the sub-assembly is assembled into an injector pen; wherein the distal end of the dose selector housing defines an opening, through which the nut can be inserted to move along the axis through an intermediate axial position in the dose selector housing and reach a final axial position in the dose selector housing ; and the nut comprises an outwardly facing lip ; and the dose selector housing comprises an inwardly facing indent ; whereby, when the nut is in the intermediate axial position, the lip of the nut is releasably located in the indent of the dose selector housing .