mhurhangee/ep-ind-claims huggingface dataset:
A piston for a diesel engine, comprising: a crown portion fabricated of steel and presenting a combustion surface having a combustion bowl with a bowl rim area; and a characterised in a coating including at least one of a noble metal and a refractory metal selectively applied to at least one portion of said bowl rim area and wherein said coating is substantially only applied to said bowl rim area of said crown portion, wherein said at least one coated portion of said bowl rim area is disposed adjacent a portion of said bowl rim area which is not coated with said coating including at least one of a noble metal and a refractory metal, wherein said coating is substantially entirely of one or more of rhenium, gold, platinum, iridium, palladium, osmium, silver, rhodium and ruthenium. a crown portion fabricated of steel and presenting a combustion surface having a combustion bowl with a bowl rim area; and a characterised in a coating including at least one of a noble metal and a refractory metal selectively applied to at least one portion of said bowl rim area and wherein said coating is substantially only applied to said bowl rim area of said crown portion, wherein said at least one coated portion of said bowl rim area is disposed adjacent a portion of said bowl rim area which is not coated with said coating including at least one of a noble metal and a refractory metal, wherein said coating is substantially entirely of one or more of rhenium, gold, platinum, iridium, palladium, osmium, silver, rhodium and ruthenium.
A thermoelectric material, comprising: a parent phase including an MgSiSn alloy as a main component; a void formed in the parent phase; characterised by a silicon layer formed on at least a wall surface of the void, the silicon layer including silicon as a main component. a parent phase including an MgSiSn alloy as a main component; a void formed in the parent phase; characterised by a silicon layer formed on at least a wall surface of the void, the silicon layer including silicon as a main component.
An enclosure for a portable electronic device, comprising: a metal part including a metal substrate; a first metal oxide layer overlaying a first portion of the metal substrate, the first metal oxide layer having an external surface and an opening at the external surface, a second metal oxide layer overlaying a second portion of the metal substrate, the second metal oxide layer defining an undercut region in communication with the opening, the opening having a first width, and the undercut region having a second width that is greater than the first width; and a non-metallic bulk layer overlaying the first and second metal oxide layers, the non-metallic bulk layer including a protruding portion that extends into the undercut regions to interlock the non-metallic bulk layer with the metal part. a metal part including a metal substrate; a first metal oxide layer overlaying a first portion of the metal substrate, the first metal oxide layer having an external surface and an opening at the external surface, a second metal oxide layer overlaying a second portion of the metal substrate, the second metal oxide layer defining an undercut region in communication with the opening, the opening having a first width, and the undercut region having a second width that is greater than the first width; and a non-metallic bulk layer overlaying the first and second metal oxide layers, the non-metallic bulk layer including a protruding portion that extends into the undercut regions to interlock the non-metallic bulk layer with the metal part.
A topical or cosmetic system for preventing or treating skin damage, comprising: (a) a first element capable of acting as an electron donor comprising I-structured water comprising negatively charged clusters of water molecules and having a conductivity of about 500 to about 3500 μ.S/cm and a pH of about 2.0 to about 4.0; (b) a second element capable of acting as an electron acceptor comprising S-structured water comprising positively charged clusters of water molecules and having a conductivity of about 600 to about 2500 μ.S/cm and a pH of about 10.0 to about 12.0, wherein said first and second element are spaced apart by a predetermined distance across a skin surface; and (c) a third element extending over said predetermined distance across the skin surface, wherein said third element comprises an electrically conductive medium for electrically connecting said first and second elements, thereby generating an electrical current that flows across the skin surface through said conductive medium in the absence of any power source. (a) a first element capable of acting as an electron donor comprising I-structured water comprising negatively charged clusters of water molecules and having a conductivity of about 500 to about 3500 μ.S/cm and a pH of about 2.0 to about 4.0; (b) a second element capable of acting as an electron acceptor comprising S-structured water comprising positively charged clusters of water molecules and having a conductivity of about 600 to about 2500 μ.S/cm and a pH of about 10.0 to about 12.0, wherein said first and second element are spaced apart by a predetermined distance across a skin surface; and (c) a third element extending over said predetermined distance across the skin surface, wherein said third element comprises an electrically conductive medium for electrically connecting said first and second elements, thereby generating an electrical current that flows across the skin surface through said conductive medium in the absence of any power source.
A method for fabricating a semiconductor component with a plurality of integrated circuits characterised by: providing a stack of semiconductor substrates (54A-D) having the integrated circuits, a plurality of substrate contacts (58A-D) in electrical communication with the integrated circuits, and a plurality of aligned through vias (76A-D) extending through the substrate contacts (58A-D) and the stack of semiconductor substrates (54A-D) from a first side of the stack of semiconductor substrates to a second side of the stack of semiconductor substrates; providing a wire having a terminal portion; threading the terminal portion from the first side of the stack of semiconductor substrates, through the plurality of aligned through vias (76A-D) to the second side of the stack of semiconductor substrates; forming a loop portion of the wire extending from the plurality of aligned through vias (76A-D) to the substrate contact of a first outer substrate of the stack, and a bonded contact between the wire and the substrate contact of the first outer substrate; and forming a free air ball on the terminal portion from the second side of the stack and wedging the free air ball in the via of a second outer substrate of the stack, with the threading of the terminal portion, the forming of the loop, the forming of the bonded contact and the wedging of the free air ball performed using a bonding capillary. providing a stack of semiconductor substrates (54A-D) having the integrated circuits, a plurality of substrate contacts (58A-D) in electrical communication with the integrated circuits, and a plurality of aligned through vias (76A-D) extending through the substrate contacts (58A-D) and the stack of semiconductor substrates (54A-D) from a first side of the stack of semiconductor substrates to a second side of the stack of semiconductor substrates; providing a wire having a terminal portion; threading the terminal portion from the first side of the stack of semiconductor substrates, through the plurality of aligned through vias (76A-D) to the second side of the stack of semiconductor substrates; forming a loop portion of the wire extending from the plurality of aligned through vias (76A-D) to the substrate contact of a first outer substrate of the stack, and a bonded contact between the wire and the substrate contact of the first outer substrate; and forming a free air ball on the terminal portion from the second side of the stack and wedging the free air ball in the via of a second outer substrate of the stack, with the threading of the terminal portion, the forming of the loop, the forming of the bonded contact and the wedging of the free air ball performed using a bonding capillary.
Sensor assembly for determining the intake air mass of an internal combustion engine, wherein the sensor assembly has a plug-in sensor arranged in a flow pipe and having a sensor element for determining the intake air flowing in a main flow direction in the flow pipe, and at least one grating arranged upstream of the plug-in sensor in the main flow direction, wherein the grating is formed in the shape of a circular ring around a central axis of the flow pipe that extends in the main flow direction, wherein the grating has grating rings and grating struts extending radially relative to the central axis and the grating rings, wherein the grating rings and grating struts form apertures between them for the intake air flowing in the main flow direction, wherein the grating rings are arranged around the central axis and coaxially with one another and are separated from one another by the grating struts, wherein the grating has an outer grating edge facing the flow pipe and an innermost grating ring which is closest to the central axis, characterized in that each grating ring which is arranged closer to the central axis than a grating ring which is adjacent to this grating ring and is arranged closer to the grating edge has a lower grating ring thickness (RD1; RD2; RD3) in the radial direction in a section plane (SE1; SE2) extending through the grating at right angles to the central axis than the adjacent grating ring that is arranged closer to the grating edge.
Speed change controller for a saddle-ride type vehicle comprising a detection mechanism (100,200,400,500,500) detecting operation by a driver for speed change, and a speed change mechanism performing speed change on the basis of speed change operation detected by the detection mechanism, wherein the detection mechanism (100,200,400,500) comprises an operation part which is manipulated by a foot of a rider, and a detection unit (120,220,422,423,520,622,623) that detects said manipulation by foot, wherein the detection mechanism comprises the operation part including a moving part (110,210,310,408,510,608), which moves relative to the vehicle on the basis of manipulation by a foot, and characterized in that the detection unit (120,220,422,423,520,622,623) detects that the moving part (110,210,310,408,510,608) moves a predetermined amount or more, a signal from the detection mechanism (100,200,400,500) is input into an engine control unit and a signal from the engine control unit drivingly controls a shift actuator, the speed change mechanism comprises a shift cam that is rotatable via a ratchet mechanism upon rotation of a shift shaft, said ratchet mechanism rotates the shift cam by a uniform interval to regularly move the shift fork and has a ratchet function in both forward and backward directions to effect speed change one stage by one stage, a shift arm of the ratchet mechanism transmits rotation of the shift shaft to the shift cam and simultaneously restricts a stroke of the shift shaft to prevent overrun of the shift cam, and the shift shaft is turned in a predetermined direction by a driving force of the shift actuator.
A filter cartridge for engaging with a filter manifold, comprising a sump for holding filtration media, the sump having a first upper end and a second lower end; a cartridge head integral with the first upper end of the sump; a rail member extending horizontally from the cartridge head, wherein the rail member includes a substantially planar surface that terminates at a catch member disposed on a terminal end of the rail member and protruding upwardly from the surface to form a locking mechanism configured to interact with a portion of the filter manifold to lock the filter cartridge to the filter manifold; an inlet tube protruding from the cartridge head; and an outlet tube, adjacent to the inlet tube and vertically offset from the inlet tube, wherein the inlet tube and the outlet tube provide an engagement mechanism that allows the filter cartridge to be engaged with the filter manifold through application of a horizontal force. a sump for holding filtration media, the sump having a first upper end and a second lower end; a cartridge head integral with the first upper end of the sump; a rail member extending horizontally from the cartridge head, wherein the rail member includes a substantially planar surface that terminates at a catch member disposed on a terminal end of the rail member and protruding upwardly from the surface to form a locking mechanism configured to interact with a portion of the filter manifold to lock the filter cartridge to the filter manifold; an inlet tube protruding from the cartridge head; and an outlet tube, adjacent to the inlet tube and vertically offset from the inlet tube, wherein the inlet tube and the outlet tube provide an engagement mechanism that allows the filter cartridge to be engaged with the filter manifold through application of a horizontal force.
Procedure for the optical detection of foreign bodies in a particle stream of flaky and fibrous products, in particular of cotton, whereby one or more foreign bodies and the particle stream are moved in an air stream, with the steps: - Projection of a light intensity pattern with a texture, whereby the light intensity pattern with the texture consists of a high-contrast light/dark pattern, onto the particle stream and the foreign bodies, whereby the projected texture is selected in such a way that it changes both geometrically and radiometrically in a more distinct and specific manner when it strikes the foreign bodies than when it strikes the particle stream; - optical detection of the light intensity pattern reflected by the particle stream and the foreign bodies to obtain local texture information, and - detection of the foreign bodies in the particle stream through the evaluation of texture changes in the foreign bodies relative to the particle stream, said changes being present in the optically detected local texture information. - Projection of a light intensity pattern with a texture, whereby the light intensity pattern with the texture consists of a high-contrast light/dark pattern, onto the particle stream and the foreign bodies, whereby the projected texture is selected in such a way that it changes both geometrically and radiometrically in a more distinct and specific manner when it strikes the foreign bodies than when it strikes the particle stream; - optical detection of the light intensity pattern reflected by the particle stream and the foreign bodies to obtain local texture information, and - detection of the foreign bodies in the particle stream through the evaluation of texture changes in the foreign bodies relative to the particle stream, said changes being present in the optically detected local texture information.
A cloth comprising a spun yarn which comprises a meta-type wholly aromatic polyamide fiber, a modacrylic fiber, and an electrically conductive fiber; characterized in that the electrically conductive fiber is an acrylic fiber.
A level comprising: a frame comprising: a first planar base surface; a top surface opposing the base surface; a longitudinal axis; a fixed end at a first end of the longitudinal axis; an open end opposing the fixed end; and an orientation measuring component; a slidable body member coupled to the frame that extends and retracts along the longitudinal axis of the frame, the slidable body member comprising: a second planar base surface generally coplanar with the first planar base surface; an enclosed end; and an adjustable end opposing the enclosed end, the adjustable end extending past the open end of the frame when the slidable body member is fully extended; characterized in: a first bushing that couples the slidable body member and the frame, the first bushing fixedly coupled to one of the frame or the slidable body member; and a second bushing that couples the slidable body member and the frame, the second bushing fixedly coupled to one of the frame or the slidable body member. a frame comprising: a first planar base surface; a top surface opposing the base surface; a longitudinal axis; a fixed end at a first end of the longitudinal axis; an open end opposing the fixed end; and an orientation measuring component; a first planar base surface; a top surface opposing the base surface; a longitudinal axis; a fixed end at a first end of the longitudinal axis; an open end opposing the fixed end; and an orientation measuring component; a slidable body member coupled to the frame that extends and retracts along the longitudinal axis of the frame, the slidable body member comprising: a second planar base surface generally coplanar with the first planar base surface; an enclosed end; and an adjustable end opposing the enclosed end, the adjustable end extending past the open end of the frame when the slidable body member is fully extended; a second planar base surface generally coplanar with the first planar base surface; an enclosed end; and an adjustable end opposing the enclosed end, the adjustable end extending past the open end of the frame when the slidable body member is fully extended; a first bushing that couples the slidable body member and the frame, the first bushing fixedly coupled to one of the frame or the slidable body member; and a second bushing that couples the slidable body member and the frame, the second bushing fixedly coupled to one of the frame or the slidable body member.
Subscriber station for a bus system, having a detection unit for detecting a bit width (tBit1; tBit11, tBit12; tBit21, tBit22) of received bits (81, 82, B1 to B7) of a message sent via a bus of the bus system, and a control unit designed to ascertain the bit width (tBit) of at least one bit of a message to be sent on the basis of a bit width of a message previously sent and then received as received signal (RX, RX1, RX2), to use the detected bit width (tBit1; tBit11, tBit12; tBit21, tBit22) and maximum and minimum bit widths (tBus_dom(max), tBus_dom(min), tBus_rec(max), tBus_rec(min)) for the signal on the bus to ascertain the extent to which edges of a transmission signal corresponding to the message need to be delayed by a delay value on the basis of the bit width (tBit1; tBit11, tBit12; tBit21, tBit22) detected by the detection unit in order to meet the bus system requirements on the duty ratio, and to output the ascertained delay value in order to adjust the bit width (tBit) of a signal corresponding to the message to be sent by delaying the edges of the transmission signal on the basis of the bit width (tBit1; tBit11, tBit12; tBit21, tBit22) detected by the detection unit.
Electromechanical unidirectional emergency stop device for a lift comprising a support plate in which there are activation means and mechanical means activated by the activation means, where said mechanical means consist of a connecting rod displaced by the activation means and where said connecting rod is connected with an articulated lever at the end opposite to the activation means, where this articulated lever has an articulated joint (6.1) with respect to which it rotates and that, at its opposite end, has a roller connecting rod, which, in turn, has a grooved roller at its end that runs through a curved channel made in a protective plate characterised in that the connecting rod that moves the articulated lever is a compressible connecting rod consisting of two plates connected to each other through a compressible spring (5.1).
Fault-current detection device having a plurality of pairs of connections (12a, 12b; 14a, 14b) for mains cables, wherein the connections (12a, 12b; 14a, 14b) of a pair are each connected to one another via a primary conductor (16, 18) that passes through a primary side of a summation current transformer, wherein a secondary side of the summation current transformer is provided with a secondary winding that has a first end coupled to an earth connection via an impedance and has a second end coupled to a square-wave generator, wherein that end of the impedance that is not on the earth connection side is provided with a potential tap that is coupled to an evaluation device, characterized by a first evaluation branch, which is coupled to the potential tap and which is used to condition signals applied to the potential tap for AC fault-current analysis, and a second evaluation branch, which is coupled to the potential tap and which is used for conditioning signals applied to the potential tap for DC fault-current analysis, each branch (58, 60) being provided with an amplifier (66, 72) whose gain factor is adjustable.
A communication system for providing twisted pair multilink communications, comprising: a first operator end terminal unit (XTU-O-2) configured to couple to a first customer premises equipment, CPE, via a first twisted pair and configured to exchange first communications with the first CPE (XTU-R-2) for transmission of a first part of traffic data of the first CPE over a first communication link on a first twisted pair; and a second operator end terminal unit (XTU-O-3) configured to couple to a second CPE (XTU-R-3) via a second twisted pair and configured to exchange second communications with the first CPE for transmission of a second part of the traffic data of the first CPE over a second communication link that is a crosstalk link induced by the second twisted pair to the first twisted pair; wherein the first operator end terminal unit (XTU-O-2) is further configured to get a parameter set relative to the second communications over the crosstalk link based on parameters which include channel estimates and which are related to the first communication link on the first twisted pair and feedback the parameter set to the second operator end terminal unit (XTU-O-3), wherein the parameter set includes at least one of one or more parameters relative to frequencies, time zones, bit allocation and/or control routines. a first operator end terminal unit (XTU-O-2) configured to couple to a first customer premises equipment, CPE, via a first twisted pair and configured to exchange first communications with the first CPE (XTU-R-2) for transmission of a first part of traffic data of the first CPE over a first communication link on a first twisted pair; and a second operator end terminal unit (XTU-O-3) configured to couple to a second CPE (XTU-R-3) via a second twisted pair and configured to exchange second communications with the first CPE for transmission of a second part of the traffic data of the first CPE over a second communication link that is a crosstalk link induced by the second twisted pair to the first twisted pair; wherein the first operator end terminal unit (XTU-O-2) is further configured to get a parameter set relative to the second communications over the crosstalk link based on parameters which include channel estimates and which are related to the first communication link on the first twisted pair and feedback the parameter set to the second operator end terminal unit (XTU-O-3), wherein the parameter set includes at least one of one or more parameters relative to frequencies, time zones, bit allocation and/or control routines.