mhurhangee/patent-ind-claim-en huggingface dataset:
A semiconductor device , comprising: a source region and a drain region of a first conductivity type; a body region of a second conductivity type between the source region and the drain region ; a gate configured to control current through a channel of the body region ; a drift zone of the first conductivity type between the body region and the drain region ; a superjunction structure formed by a plurality of regions of the second conductivity type laterally spaced apart from one another by intervening regions of the drift zone ; and a diffusion barrier structure disposed along sidewalls of the regions of the second conductivity type, characterized in that the diffusion barrier structure comprises alternating layers of Si and oxygen-doped Si and a Si capping layer on the alternating layers of Si and oxygen-doped Si . a source region and a drain region of a first conductivity type; a body region of a second conductivity type between the source region and the drain region ; a gate configured to control current through a channel of the body region ; a drift zone of the first conductivity type between the body region and the drain region ; a superjunction structure formed by a plurality of regions of the second conductivity type laterally spaced apart from one another by intervening regions of the drift zone ; and a diffusion barrier structure disposed along sidewalls of the regions of the second conductivity type, characterized in that the diffusion barrier structure comprises alternating layers of Si and oxygen-doped Si and a Si capping layer on the alternating layers of Si and oxygen-doped Si .
A hermetic sealing lid member for use in an electronic component housing package , the electronic component housing package including an electronic component arrangement member on which an electronic component is arranged, and to which the hermetic sealing lid member is to be sealed, the hermetic sealing lid member being made of a clad material comprising: a silver brazing layer that contains Ag and Cu; and a first Fe layer bonded onto the silver brazing layer and made of Fe or an Fe alloy, the hermetic sealing lid member formed in a box shape including a recess portion by bending the clad material ; wherein the clad material further comprises an intermediate layer that is bonded onto the first Fe layer and contains at least one of Cu and Ni; and a second Fe layer , which is a base material layer , bonded onto the intermediate layer and made of Fe or a Fe alloy. a silver brazing layer that contains Ag and Cu; and a first Fe layer bonded onto the silver brazing layer and made of Fe or an Fe alloy, the hermetic sealing lid member formed in a box shape including a recess portion by bending the clad material ; wherein the clad material further comprises an intermediate layer that is bonded onto the first Fe layer and contains at least one of Cu and Ni; and a second Fe layer , which is a base material layer , bonded onto the intermediate layer and made of Fe or a Fe alloy.
A photographic lamp chuck adapted to different lamp holders, comprising: a main chuck body , wherein the main chuck body is provided with an accessory mounting position, and the main chuck body is provided with a first insertion hole for accommodating a first type of photographic lamp holder; wherein an inner wall of the first insertion hole is provided with a positioning surface characterized in that the positioning surface is arc-shaped and adapted to the first type of photographic lamp holder and further characterized in that the inner wall of the first insertion hole is provided with a groove body , and in that a positioning inserting member is movably inserted to the groove body ; wherein a second positioning surface is provided on the positioning inserting member , the second positioning surface of the positioning inserting member and the inner wall of the first insertion hole form a second insertion hole , and the second insertion hole is used for accommodating a second type of photographic lamp holder. a main chuck body , wherein the main chuck body is provided with an accessory mounting position, and the main chuck body is provided with a first insertion hole for accommodating a first type of photographic lamp holder; wherein an inner wall of the first insertion hole is provided with a positioning surface characterized in that the positioning surface is arc-shaped and adapted to the first type of photographic lamp holder and further characterized in that the inner wall of the first insertion hole is provided with a groove body , and in that a positioning inserting member is movably inserted to the groove body ; wherein a second positioning surface is provided on the positioning inserting member , the second positioning surface of the positioning inserting member and the inner wall of the first insertion hole form a second insertion hole , and the second insertion hole is used for accommodating a second type of photographic lamp holder.
Method for calibrating the phase center of an active antenna comprising a plurality of sub-elements capable of receiving a useful signal transmitted by a satellite , a reference signal being emitted by the same satellite as the useful signal in addition to the useful signal over a frequency band substantially equal to the frequency band of the useful signal, and the theoretical reception characteristics of the reference signal being known, the reference signal being a GNSS signal and the useful signal being a MEOSAR signal, characterized in that said calibration is defined as a function of the reception characteristics of the reference signal at the level of each sub-element , the method comprising the following steps: - a step of acquiring the values of the reference signal and those of the useful signal at the level of each of the sub-elements of the receiving antenna , - a step of measuring possible phase and gain differences between the values of the reference signal actually received and the theoretical values of reception of the reference signal, - a step of evaluating an optimal distribution law to be applied to the reference signal to take account of possible deviations, - a step of applying the distribution law to the useful signal received at the level of each sub-element. - a step of acquiring the values of the reference signal and those of the useful signal at the level of each of the sub-elements of the receiving antenna , - a step of measuring possible phase and gain differences between the values of the reference signal actually received and the theoretical values of reception of the reference signal, - a step of evaluating an optimal distribution law to be applied to the reference signal to take account of possible deviations, - a step of applying the distribution law to the useful signal received at the level of each sub-element.
A thrust chain device, comprising an open thrust chain comprising a thrust portion and a housing portion , a thrust chain guide on a thrust portion of said thrust chain, a driving sprocket provided with teeth engaged with the thrust chain, a storage space of the housing portion, said storage space being parallel to the thrust portion and located opposite the thrust portion, the driving sprocket engages bilaterally with the thrust chain in a symmetric manner on the side of said thrust portion and on the side of the housing portion , the chain comprising a connection portion between the thrust portion and the housing portion , arranged at a distance from the sprocket, the driving sprocket being in contact with the thrust chain by circular-involute surfaces, said surfaces belonging to the teeth , one tooth meshing with the chain while defining a line of action having an angle with the thrust portion between -10° and 10°, characterized in that said guide comprises contact surfaces made of a synthetic material; and the guide has a first straight portion corresponding to the thrust portion , a second straight portion corresponding to the housing portion and a curved portion corresponding to the connection portion , and offers a rolling surface oriented outwards, the curved portion being convex, the curved portion being smoothly connected to the first straight portion at one end and to the second straight portion at the other end, the curved portion forming a return member , the curved portion having a non-constant radius and extending over 180°; the curved portion is symmetrical about the plane passing through the axis of the driving sprocket and the axis of the thrust portion and is made up of two identical quadrants, each quadrant is symmetrical about a plane at 45° to the plane passing through the axis of the driving sprocket and the axis of the thrust portion and parallel to the axis of the thrust portion, each quadrant having an upper rectilinear zone that extends the first straight portion or the second straight portion, a lower rectilinear zone that extends the lower rectilinear zone of the other quadrant and is in the plane passing through the axis of the driving sprocket and normal to the axis of the thrust portion, and a rounded zone between the upper rectilinear zone and the lower rectilinear zone, the curved portion has two circular arc portions of the same radius with offset centers, separated horizontally from one another, the radius being less than half of the distance between the two upper rectilinear zones, the guide forms a rolling surface for guide rollers, and the curved portion includes a plurality of circular arc portions, said portions being tangents.
An input/output device for use during a measurement test performed to identify mechanical constants of an electric power steering apparatus, the input/output device being configured to be connected, via an in-vehicle communication network provided in a vehicle, to a control device that supplies current to a motor provided in the electric power steering apparatus that generates an auxiliary steering force applied to a steering provided in the vehicle, generate a vibration start instruction signal for starting vibration in the motor on the basis of a vibration start instruction input from outside, transmit the vibration start instruction signal to the control device over the in-vehicle communication network, and receive response data relating to the vibration of the electric power steering apparatus, the response data being detected by the control device while the vibration is underway, from the control device over the in-vehicle communication network.
A transition metal compound represented by Formula 1: in Formula 1, n is each independently an integer of 1 to 20, M is titanium (Ti), zirconium (Zr), or hafnium (Hf), X is each independently halogen, C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 6-20 aryl, C 1-20 alkyl C 6-20 aryl, C 6-20 aryl C 1-20 alkyl, C 1-20 alkylamido, or C 6-20 arylamido, R 1 to R 4 and R 5 to R 8 are each independently hydrogen, substituted or unsubstituted C 1-20 alkyl, substituted or unsubstituted C 2-20 alkenyl, substituted or unsubstituted C 6-20 aryl, substituted or unsubstituted C 1-20 alkyl C 6-20 aryl, substituted or unsubstituted C 6-20 aryl C 1-20 alkyl, substituted or unsubstituted C 1-20 heteroalkyl, substituted or unsubstituted C 3-20 heteroaryl, substituted or unsubstituted C 1-20 alkylamido, substituted or unsubstituted C 6-20 arylamido, or substituted or unsubstituted C 1-20 silyl, and R 9 to R 11 and R 12 to R 14 are each independently substituted or unsubstituted C 1-20 alkyl, substituted or unsubstituted C 2-20 alkenyl, substituted or unsubstituted C 6-20 aryl, substituted or unsubstituted C 1-20 alkyl C 6-20 aryl, substituted or unsubstituted C 6-20 aryl C 1-20 alkyl, substituted or unsubstituted C 1-20 heteroalkyl, substituted or unsubstituted C 3-20 heteroaryl, substituted or unsubstituted C 1-20 alkylamido, substituted or unsubstituted C 6-20 arylamido, or substituted or unsubstituted C 1-20 silyl, wherein R 1 to R 4 and R 5 to R 8 are each independently capable of being linked to adjacent groups to form a substituted or unsubstituted saturated or unsaturated C 4-20 ring. in Formula 1, n is each independently an integer of 1 to 20, M is titanium (Ti), zirconium (Zr), or hafnium (Hf), X is each independently halogen, C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 6-20 aryl, C 1-20 alkyl C 6-20 aryl, C 6-20 aryl C 1-20 alkyl, C 1-20 alkylamido, or C 6-20 arylamido, R 1 to R 4 and R 5 to R 8 are each independently hydrogen, substituted or unsubstituted C 1-20 alkyl, substituted or unsubstituted C 2-20 alkenyl, substituted or unsubstituted C 6-20 aryl, substituted or unsubstituted C 1-20 alkyl C 6-20 aryl, substituted or unsubstituted C 6-20 aryl C 1-20 alkyl, substituted or unsubstituted C 1-20 heteroalkyl, substituted or unsubstituted C 3-20 heteroaryl, substituted or unsubstituted C 1-20 alkylamido, substituted or unsubstituted C 6-20 arylamido, or substituted or unsubstituted C 1-20 silyl, and R 9 to R 11 and R 12 to R 14 are each independently substituted or unsubstituted C 1-20 alkyl, substituted or unsubstituted C 2-20 alkenyl, substituted or unsubstituted C 6-20 aryl, substituted or unsubstituted C 1-20 alkyl C 6-20 aryl, substituted or unsubstituted C 6-20 aryl C 1-20 alkyl, substituted or unsubstituted C 1-20 heteroalkyl, substituted or unsubstituted C 3-20 heteroaryl, substituted or unsubstituted C 1-20 alkylamido, substituted or unsubstituted C 6-20 arylamido, or substituted or unsubstituted C 1-20 silyl, wherein R 1 to R 4 and R 5 to R 8 are each independently capable of being linked to adjacent groups to form a substituted or unsubstituted saturated or unsaturated C 4-20 ring.
A polymeric mixture, comprising, related to the overall quantity of all ingredients: a. ≤ 40,0 wt%, preferably ≤ 33,3 wt%, but ≥ 10,0 wt%, preferably ≥ 12,5 wt% of at least one elastomer or thermoplastic/elastomer-blend, of which at least 25 wt% are at least one sulphur and/or metal oxide crosslinkable polymer; b. 5 to 40 wt%, preferably 10 to 30 wt% of a blowing agent mixture comprising itself 70 to 95 wt% of 4,4'-Oxybis(benzenesulfonyl hydrazide) and 5 to 30 wt% of at least one endothermic blowing agent, wherein the 4,4'-Oxybis(benzenesulfonyl hydrazide) and the at least one endothermic blowing agent sum up to 100%; and c. a sulphur and/or metal oxide crosslinking system. a. ≤ 40,0 wt%, preferably ≤ 33,3 wt%, but ≥ 10,0 wt%, preferably ≥ 12,5 wt% of at least one elastomer or thermoplastic/elastomer-blend, of which at least 25 wt% are at least one sulphur and/or metal oxide crosslinkable polymer; b. 5 to 40 wt%, preferably 10 to 30 wt% of a blowing agent mixture comprising itself 70 to 95 wt% of 4,4'-Oxybis(benzenesulfonyl hydrazide) and 5 to 30 wt% of at least one endothermic blowing agent, wherein the 4,4'-Oxybis(benzenesulfonyl hydrazide) and the at least one endothermic blowing agent sum up to 100%; and c. a sulphur and/or metal oxide crosslinking system.
A method for the production of a multi-layer back electrode for a photovoltaic thin-film solar cell, wherein the multi-layer back electrode comprises, in this order, at least one bulk back electrode layer , at least one, in particular ohmic, contact layer , characterized in that the contact layer is obtained by: - application of at least one layer containing or composed substantially of at least one metal chalcogenide by means of physical or chemical gas-phase deposition using at least one metal chalcogenide source, wherein the metal of the metal chalcogenide is selected from molybdenum, tungsten, tantalum, cobalt, zirconium and/or niobium, in particular wherein the chalcogen of the metal chalcogenide is selected from selenium and/or sulfur, or - application of at least one metal layer as first layer , wherein the first layer and the bulk back electrode layer do not correspond in terms of the respectively used metal or, where a plurality of metals are present in the metal layer and the bulk back electrode layer , in terms of at least one, in particular all of these metals, containing or composed substantially of Mo, W, Ta, Nb, Zr and/or Co by means of physical gas-phase deposition using at least one metal source and treatment of this metal layer at temperatures of above 300°C in a chalcogen atmosphere and/or chalcogen-hydrogen atmosphere, in particular selenium and/or sulfur atmosphere and/or H 2 S and/or H 2 Se atmosphere, forming a metal chalcogenide layer as second layer . - application of at least one layer containing or composed substantially of at least one metal chalcogenide by means of physical or chemical gas-phase deposition using at least one metal chalcogenide source, wherein the metal of the metal chalcogenide is selected from molybdenum, tungsten, tantalum, cobalt, zirconium and/or niobium, in particular wherein the chalcogen of the metal chalcogenide is selected from selenium and/or sulfur, or - application of at least one metal layer as first layer , wherein the first layer and the bulk back electrode layer do not correspond in terms of the respectively used metal or, where a plurality of metals are present in the metal layer and the bulk back electrode layer , in terms of at least one, in particular all of these metals, containing or composed substantially of Mo, W, Ta, Nb, Zr and/or Co by means of physical gas-phase deposition using at least one metal source and treatment of this metal layer at temperatures of above 300°C in a chalcogen atmosphere and/or chalcogen-hydrogen atmosphere, in particular selenium and/or sulfur atmosphere and/or H 2 S and/or H 2 Se atmosphere, forming a metal chalcogenide layer as second layer .
A syringe comprising: a barrel having a flange extending radially therefrom; a plunger disposed at least partially within the barrel; and a flange extender having a central body and opposing grip members extending radially from the central body , the central body having a proximal end, a distal end, and a longitudinal bore extending between the proximal and distal ends, the central body further comprising an engagement slot and a plunger bore , the engagement slot comprising a flange slot and extending from a side surface of the central body into the longitudinal bore , and between the proximal and distal ends, to permit insertion thereinto of the barrel and the flange for facilitating removable coupling of the flange extender with the barrel, the flange slot having a flange height (H1, H2), measured parallel relative to the longitudinal axis of the longitudinal bore , that tapers from the side surface of the central body toward the longitudinal bore , the plunger bore extending longitudinally through the proximal end of the central body to the longitudinal bore such that the flange extender couples with the barrel and the plunger by inserting the barrel sideways through the engagement slot into the longitudinal bore and thereafter inserting the plunger axially through the plunger bore into the barrel . a barrel having a flange extending radially therefrom; a plunger disposed at least partially within the barrel; and a flange extender having a central body and opposing grip members extending radially from the central body , the central body having a proximal end, a distal end, and a longitudinal bore extending between the proximal and distal ends, the central body further comprising an engagement slot and a plunger bore , the engagement slot comprising a flange slot and extending from a side surface of the central body into the longitudinal bore , and between the proximal and distal ends, to permit insertion thereinto of the barrel and the flange for facilitating removable coupling of the flange extender with the barrel, the flange slot having a flange height (H1, H2), measured parallel relative to the longitudinal axis of the longitudinal bore , that tapers from the side surface of the central body toward the longitudinal bore , the plunger bore extending longitudinally through the proximal end of the central body to the longitudinal bore such that the flange extender couples with the barrel and the plunger by inserting the barrel sideways through the engagement slot into the longitudinal bore and thereafter inserting the plunger axially through the plunger bore into the barrel .
A vacuum object sorting system , the system comprising: a vacuum extraction assembly that includes at least one vacuum extractor device having an inlet and an outlet, wherein the at least one vacuum extractor device is configured to convert a controlled compressed air stream into a channeled vacuum airflow entering the inlet and exiting the outlet; and an object recognition device coupled to sorting control logic and electronics , wherein the controlled compressed air stream is controlled by the sorting control logic and electronics in response to a signal generated by the object recognition device; wherein the at least one vacuum extractor device is configured to capture a target object identified by the sorting control logic and electronics utilizing the channeled vacuum airflow, and further utilizing the channeled vacuum airflow, to pass the target object through the inlet and outlet to a deposit location; characterized in that : the at least one vacuum extractor device comprises a sensor that is configured to send a feedback signal to the sorting control logic and electronics based on whether the target object has passed through the at least one vacuum extractor device, wherein the feedback signal is used by the sorting control logic and electronics to reverse airflow or turn off airflow through the at least one vacuum extractor device. a vacuum extraction assembly that includes at least one vacuum extractor device having an inlet and an outlet, wherein the at least one vacuum extractor device is configured to convert a controlled compressed air stream into a channeled vacuum airflow entering the inlet and exiting the outlet; and an object recognition device coupled to sorting control logic and electronics , wherein the controlled compressed air stream is controlled by the sorting control logic and electronics in response to a signal generated by the object recognition device; wherein the at least one vacuum extractor device is configured to capture a target object identified by the sorting control logic and electronics utilizing the channeled vacuum airflow, and further utilizing the channeled vacuum airflow, to pass the target object through the inlet and outlet to a deposit location; characterized in that : the at least one vacuum extractor device comprises a sensor that is configured to send a feedback signal to the sorting control logic and electronics based on whether the target object has passed through the at least one vacuum extractor device, wherein the feedback signal is used by the sorting control logic and electronics to reverse airflow or turn off airflow through the at least one vacuum extractor device.