mhurhangee/ep-ind-claims huggingface dataset:
A method for the quality control of components which are formed from TiAl alloys or comprise these, in particular TNM alloys, and which are subjected to a heat-treatment, wherein the components have a structure which comprises at least one phase that is present in at least two different forms in the structure of the components, characterised in that - at least one component or a sample that is identical with respect to the material is subjected to a heat-treatment step, - in which the component or the sample is aged at a temperature at which - the phase is present in a single form in the structure, and - the component or the sample is aged at a temperature in the range from 20°C up to 50°C under the γ-solvus temperature, and - the structural state at the heat-treatment temperature is frozen by quenching the component or the sample from the temperature of the heat-treatment step in such a way that no lamellar γ-TiAl is deposited, wherein the sample or the component in this state after quenching is subjected to an investigation by means of X-ray diffraction in order to identify the phase qualitatively and/or quantitatively. - at least one component or a sample that is identical with respect to the material is subjected to a heat-treatment step, - in which the component or the sample is aged at a temperature at which - the phase is present in a single form in the structure, and - the component or the sample is aged at a temperature in the range from 20°C up to 50°C under the γ-solvus temperature, and - the structural state at the heat-treatment temperature is frozen by quenching the component or the sample from the temperature of the heat-treatment step in such a way that no lamellar γ-TiAl is deposited, wherein the sample or the component in this state after quenching is subjected to an investigation by means of X-ray diffraction in order to identify the phase qualitatively and/or quantitatively. - in which the component or the sample is aged at a temperature at which - the phase is present in a single form in the structure, and - the component or the sample is aged at a temperature in the range from 20°C up to 50°C under the γ-solvus temperature, and - the structural state at the heat-treatment temperature is frozen by quenching the component or the sample from the temperature of the heat-treatment step in such a way that no lamellar γ-TiAl is deposited, - the phase is present in a single form in the structure, and - the component or the sample is aged at a temperature in the range from 20°C up to 50°C under the γ-solvus temperature, and - the structural state at the heat-treatment temperature is frozen by quenching the component or the sample from the temperature of the heat-treatment step in such a way that no lamellar γ-TiAl is deposited,
Use as a soot dispersing additive in a lubricating composition of an additive reaction product obtainable by a method comprising reacting an acylating agent with an olefin copolymer having a number average molecular weight greater than 1,000, optionally in the presence of a free radical initiator, and said method being essentially free of hydrocarbon solvent in an extruder to provide a copolymer intermediate comprising an acylated olefin copolymer having a degree of grafting of the acylating agent on the olefin copolymer of at least 0.5 wt.%, and reacting the copolymer intermediate with an amine to provide a grafted olefin copolymer additive reaction product.
An apparatus for removing impurities from shreds of plastic comprising a first cleaning disk with a first cleaning surface, and a second cleaning disk with a second cleaning surface, wherein the cleaning surfaces are opposite each other and delimit a cleaning gap between them, further comprising a drive apparatus by means of which at least one of the cleaning disks can rotate about its rotational axis, and a feed apparatus by means of which the shreds of plastic can be fed between the cleaning disks, wherein the cleaning surfaces of the first and second cleaning disk each have a plurality of cleaning ribs (18, 20) running between an inner and an outer radial position of the cleaning surfaces, wherein a gap is formed between respective adjacent cleaning ribs (18, 20), and wherein a plurality of grooves (44, 46) is introduced into the surface of each of the cleaning ribs (18, 20), wherein at least one flank (26, 28) of the cleaning ribs (18, 20) is angled or curved relative to the axial direction of the respective cleaning disk, and wherein the cleaning ribs (18, 20) of the first and/or second cleaning disk possess a horizontal peak surface (30, 32), wherein the grooves (44, 46) extend over the entire peak surface (30, 32), and at least sectionally over the curved or angled flanks (26, 28) of the cleaning ribs (18, 20), wherein a plurality of cleaning bars running transversally to the direction of extension of the cleaning ribs (18, 20) are arranged between at least some cleaning ribs (18, 20) adjacent to each other.
An aerofoil component of a rotor, the aerofoil component being formed of continuous fibre-reinforced polymer composite created by curing laid up pre-preg layers extending in radial and chordal directions of the aerofoil component, the aerofoil component further including a plurality of Z-pins extending across the layers of the aerofoil component to pin the layers together, wherein: the Z-pins are arranged in a pattern forming a chevron on the pressure and/or suction surface of the aerofoil component, the chevron having a vertex and a first arm and a second arm extending at an angle from each other away from the vertex; and the chevron is pointed either (i) towards the radially inner root of the aerofoil component such that the first arm extends radially outwardly from the vertex towards a leading edge of the aerofoil component, and the second arm extends radially outwardly from the vertex towards a trailing edge of the aerofoil component, or (ii) towards the radially outer tip of the aerofoil component such that the first arm extends radially inwardly from the vertex towards a trailing edge of the aerofoil component, and the second arm extends radially inwardly from the vertex towards a leading edge of the aerofoil component; characterised in that the first arm extends fully to the leading edge and the second arm extends fully to the trailing edge. the Z-pins are arranged in a pattern forming a chevron on the pressure and/or suction surface of the aerofoil component, the chevron having a vertex and a first arm and a second arm extending at an angle from each other away from the vertex; and the chevron is pointed either (i) towards the radially inner root of the aerofoil component such that the first arm extends radially outwardly from the vertex towards a leading edge of the aerofoil component, and the second arm extends radially outwardly from the vertex towards a trailing edge of the aerofoil component, or (ii) towards the radially outer tip of the aerofoil component such that the first arm extends radially inwardly from the vertex towards a trailing edge of the aerofoil component, and the second arm extends radially inwardly from the vertex towards a leading edge of the aerofoil component; characterised in that the first arm extends fully to the leading edge and the second arm extends fully to the trailing edge.
An electro-conductive paste at least comprising as paste constituents: a) metallic particles; b) a glass; c) an organic vehicle; and d) an additive; wherein the glass comprises the following: i) Pb in the range from 1 to 94 wt. %; ii) Mo in the range from 2 to 30 wt. %; iii) O in the range from 1 to 50 wt. %; with the wt. % in each case being based on the total weight of the glass and wherein the glass comprises Te and Si. a) metallic particles; b) a glass; c) an organic vehicle; and d) an additive; wherein the glass comprises the following: i) Pb in the range from 1 to 94 wt. %; ii) Mo in the range from 2 to 30 wt. %; iii) O in the range from 1 to 50 wt. %; i) Pb in the range from 1 to 94 wt. %; ii) Mo in the range from 2 to 30 wt. %; iii) O in the range from 1 to 50 wt. %;
A base station apparatus, comprising: means (800, 802, 804) for assigning resource allocation for a dedicated reference signal; means (800, 808) for transmitting information on the resource allocation for the dedicated reference signal to a user equipment; means (800, 808) for receiving a transmission of the dedicated reference signal from the user equipment; means (800, 802, 804) for carrying out operations for channel state measurements and coherent detection on the basis of the received transmission of the dedicated reference signal for being ready for symbol level processing of user data prior to user data reception; means (800, 802, 804) for carrying out resource allocation for user data transmission, wherein minimum scheduling units in frequency and time in the resources reserved for user data transmission do not comprise any reference signals; means (800, 808) for transmitting information on the resource allocation for user data transmission to the user equipment; means (800, 808) for receiving user data transmission from the user equipment, and means (800, 802, 804) for carrying out the symbol level processing on the received user data. means (800, 802, 804) for assigning resource allocation for a dedicated reference signal; means (800, 808) for transmitting information on the resource allocation for the dedicated reference signal to a user equipment; means (800, 808) for receiving a transmission of the dedicated reference signal from the user equipment; means (800, 802, 804) for carrying out operations for channel state measurements and coherent detection on the basis of the received transmission of the dedicated reference signal for being ready for symbol level processing of user data prior to user data reception; means (800, 802, 804) for carrying out resource allocation for user data transmission, wherein minimum scheduling units in frequency and time in the resources reserved for user data transmission do not comprise any reference signals; means (800, 808) for transmitting information on the resource allocation for user data transmission to the user equipment; means (800, 808) for receiving user data transmission from the user equipment, and means (800, 802, 804) for carrying out the symbol level processing on the received user data.
A mobile X-ray apparatus comprising: an X-ray radiation device; a controller configured to control the X-ray radiation device; a power supply including a lithium ion battery, configured to: supply operating power to the X-ray radiation device and the controller via the lithium ion battery, and control an overcurrent that occurs during an X-ray emission by the X-ray radiation device and is higher than a reference value; a charger configured to charge the lithium ion battery; and a main body on which the controller, the power supply, and the charger are provided, and wherein each of the controller, the power supply, and the charger is embodied as a physically separate module, and wherein the power supply is encased in a metal case. an X-ray radiation device; a controller configured to control the X-ray radiation device; a power supply including a lithium ion battery, configured to: supply operating power to the X-ray radiation device and the controller via the lithium ion battery, and control an overcurrent that occurs during an X-ray emission by the X-ray radiation device and is higher than a reference value; a charger configured to charge the lithium ion battery; and a main body on which the controller, the power supply, and the charger are provided, and supply operating power to the X-ray radiation device and the controller via the lithium ion battery, and control an overcurrent that occurs during an X-ray emission by the X-ray radiation device and is higher than a reference value; a charger configured to charge the lithium ion battery; and a main body on which the controller, the power supply, and the charger are provided, and wherein each of the controller, the power supply, and the charger is embodied as a physically separate module, and wherein the power supply is encased in a metal case.
A gas sensor, comprising: an electrode; a gas sensing film formed of tin oxide and arranged on the electrode so as to cover the electrode by the gas sensing film; and a gas-permeable protection layer having a porous structure formed of oxide particles and arranged on the gas sensing film so as to cover the gas sensing film by the protection layer, characterized in that the oxide particles of the protection layer have an average particle size of 500 nm or smaller; and the protection layer satisfies a relationship of 20 ≤ TH/D ≤ 500 where D is the average particle size of the oxide particles of the protection layer and TH is the thickness of the protection layer, wherein the volume of pores in the protection layer with a pore size smaller than or equal to the average particle size of the oxide particles constitutes 50% or more of the total pore volume of the protection layer. an electrode; a gas sensing film formed of tin oxide and arranged on the electrode so as to cover the electrode by the gas sensing film; and a gas-permeable protection layer having a porous structure formed of oxide particles and arranged on the gas sensing film so as to cover the gas sensing film by the protection layer, characterized in that the oxide particles of the protection layer have an average particle size of 500 nm or smaller; and the protection layer satisfies a relationship of 20 ≤ TH/D ≤ 500 where D is the average particle size of the oxide particles of the protection layer and TH is the thickness of the protection layer, wherein the volume of pores in the protection layer with a pore size smaller than or equal to the average particle size of the oxide particles constitutes 50% or more of the total pore volume of the protection layer. the protection layer satisfies a relationship of 20 ≤ TH/D ≤ 500 where D is the average particle size of the oxide particles of the protection layer and TH is the thickness of the protection layer, wherein the volume of pores in the protection layer with a pore size smaller than or equal to the average particle size of the oxide particles constitutes 50% or more of the total pore volume of the protection layer.
A hybrid construction machine comprising: a variable displacement hydraulic pump which discharges hydraulic oil for a hydraulic actuator; an engine which drives the hydraulic pump; an electric motor which is driven by the engine to charge generated electric power into an electric storage device and which is driven by the electric power charged in the electric storage device so as to assist the engine to drive the hydraulic pump; and a controller (18, 19, 20) which controls driving of the hydraulic pump, the engine and the electric motor; and which comprises an engine power calculating unit which calculates power generated by the engine, characterized in that: the controller (18, 19, 20) includes a first rotation speed calculating unit which calculates a rotation speed of the engine to minimize fuel required for generating the engine power, a second rotation speed calculating unit which determines a lower limit of a target rotation speed of the engine, a target rotation speed calculating unit which selects a larger one of a first rotation speed outputted from the first rotation speed calculating unit and a second rotation speed outputted from the second rotation speed calculating unit, an engine control unit which controls the engine so as to make a real rotation speed of the engine close to the target rotation speed, a target flow rate calculating unit which calculates a target flow rate of the hydraulic oil discharged from the hydraulic pump, and a hydraulic pump control unit which controls displacement of the hydraulic pump based on the target flow rate and the real rotation speed or the target rotation speed of the engine.
Document processing machine comprising: - means for moving a document in a longitudinal direction (XX'), - a device for cutting off a portion of the document, characterized in that the machine includes, adjacent to the cutting device, a mobile guide path for the cut-off portion of the document that is adapted to support and transport said cut-off portion in an ejection direction. - means for moving a document in a longitudinal direction (XX'), - a device for cutting off a portion of the document,
An electrochemical device (20; 120) comprising: a plurality of electrode assemblies (22; 122) defining a plurality of electrochemically active areas; an electrically non-conductive manifold (26; 126) including a common manifold passage (28; 128a, 128b) configured to transport ionic-conductive fluids; and a plurality of branch passages (30; 130) that extend, respectively, between the plurality of electrochemically active areas and the common manifold passage (28; 128a, 128b), each of the plurality of branch passages (30; 130) including a first region (32; 132) and a second region (34; 134) that differ in surface area due to the first region (32; 132) and the second region (34; 134) differing in wall surface roughness; and a bipolar plate that includes a plurality of channels (142; 242) that are fluidly connected with the plurality of branch passages (30; 130), the plurality of channels (142; 242) being in the plurality of electrochemically active areas, wherein the plurality of channels (142; 242) run between channel walls (142a; 242a) and each of the channel walls (142a; 242a) includes a tapered end (160; 260), and the plurality of channels (142; 242) are interdigitated channels. a plurality of electrode assemblies (22; 122) defining a plurality of electrochemically active areas; an electrically non-conductive manifold (26; 126) including a common manifold passage (28; 128a, 128b) configured to transport ionic-conductive fluids; and a plurality of branch passages (30; 130) that extend, respectively, between the plurality of electrochemically active areas and the common manifold passage (28; 128a, 128b), each of the plurality of branch passages (30; 130) including a first region (32; 132) and a second region (34; 134) that differ in surface area due to the first region (32; 132) and the second region (34; 134) differing in wall surface roughness; and a bipolar plate that includes a plurality of channels (142; 242) that are fluidly connected with the plurality of branch passages (30; 130), the plurality of channels (142; 242) being in the plurality of electrochemically active areas, wherein the plurality of channels (142; 242) run between channel walls (142a; 242a) and each of the channel walls (142a; 242a) includes a tapered end (160; 260), and the plurality of channels (142; 242) are interdigitated channels.
Method for obtaining amniotic mesenchymal tissue cells (AMTC) and/or chorionic mesenchymal tissue cells (CMTC) comprising a) isolating amniotic membrane and/or chorionic membrane from human placenta andr separating amniotic and chorionic membrane, b) washing the membrane of step a) to remove contaminants c) cutting the membrane of step b) d) incubating the membrane fragments of step c) in a medium containing dispase for 5 to 15 minutes at 33 to 42°C e) incubating the composition of step d) in a resting solution for 5 to 15 minute at room temperature f) repeating steps d) and e) 0 to 6 times g) if chorionic membrane is involved peeling the stromal layer from the trophoblastic layer of the chorionic membrane of step e) or f) h) digesting the fragments obtained in step e), f), or g) respectively, with collagenase for 1 to 5 hours at 33 to 42°C i) collecting AMTCs and/or CMTCs from the suspension obtained in step h). a) isolating amniotic membrane and/or chorionic membrane from human placenta andr separating amniotic and chorionic membrane, b) washing the membrane of step a) to remove contaminants c) cutting the membrane of step b) d) incubating the membrane fragments of step c) in a medium containing dispase for 5 to 15 minutes at 33 to 42°C e) incubating the composition of step d) in a resting solution for 5 to 15 minute at room temperature f) repeating steps d) and e) 0 to 6 times g) if chorionic membrane is involved peeling the stromal layer from the trophoblastic layer of the chorionic membrane of step e) or f) h) digesting the fragments obtained in step e), f), or g) respectively, with collagenase for 1 to 5 hours at 33 to 42°C i) collecting AMTCs and/or CMTCs from the suspension obtained in step h).
An antenna assembly (302, 402, 500a, 500b, 600a, 600b, 600c, 1400) for a wellbore logging tool, comprising: a tool mandrel (304, 408, 504) having a tool axis; a plurality of coils (308, 404, 406, 502) collocated about the tool mandrel (304, 408, 504) and each including a plurality of windings wrapped about the tool mandrel (304, 408, 504); and a soft magnetic band (508, 602) radially interposing the plurality of coils (308, 404, 406, 502) and the tool mandrel (304, 408, 504) and including a plurality of inserts (510, 604),the antenna assembly being characterized in that the inserts form two or more annular arrays axially spaced from each other and extending about the tool mandrel (304, 408, 504) at an angle orthogonal to the tool axis, wherein the inserts in each annular array are circumferentially spaced from each other, and wherein each insert in each annular array is circumferentially spaced from angularly adjacent inserts by an angular gap extending parallel to the tool axis such that the inserts are symmetrically spaced about the tool mandrel. a tool mandrel (304, 408, 504) having a tool axis; a plurality of coils (308, 404, 406, 502) collocated about the tool mandrel (304, 408, 504) and each including a plurality of windings wrapped about the tool mandrel (304, 408, 504); and a soft magnetic band (508, 602) radially interposing the plurality of coils (308, 404, 406, 502) and the tool mandrel (304, 408, 504) and including a plurality of inserts (510, 604),the antenna assembly being characterized in that the inserts form two or more annular arrays axially spaced from each other and extending about the tool mandrel (304, 408, 504) at an angle orthogonal to the tool axis, wherein the inserts in each annular array are circumferentially spaced from each other, and wherein each insert in each annular array is circumferentially spaced from angularly adjacent inserts by an angular gap extending parallel to the tool axis such that the inserts are symmetrically spaced about the tool mandrel.
A pharmaceutical combination for use in treating a soft tissue sarcoma, comprising (i) a compound of formula I or a pharmaceutically acceptable salt thereof, and (ii) toripalimab, wherein the soft tissue sarcoma is undifferentiated pleomorphic sarcoma: