mhurhangee/patent-ind-claim-en huggingface dataset:
A shock absorbing strut for a vehicle comprising: a housing defining a through channel and including a motor mount , wherein the housing is configured to be pivotably mounted to the vehicle; a motor fixed to the motor mount and configured to controllably drive a shaft and a pinion gear mounted on the shaft; a shock absorber comprising a piston pivotably connected to a ground engaging assembly, and a cylinder that slidably receives the piston, wherein an outer surface of the cylinder comprises a screw thread , and further wherein the cylinder extends through the housing through channel ; a geared nut having a central aperture that threadably engages the cylinder screw thread and a peripheral gear portion that is driveably engaged by the pinion gear ; and upper and lower bearing assemblies rotatably supporting the geared nut in the housing ; wherein the motor is configured to rotate the geared nut in the housing such that the cylinder moves axially. a housing defining a through channel and including a motor mount , wherein the housing is configured to be pivotably mounted to the vehicle; a motor fixed to the motor mount and configured to controllably drive a shaft and a pinion gear mounted on the shaft; a shock absorber comprising a piston pivotably connected to a ground engaging assembly, and a cylinder that slidably receives the piston, wherein an outer surface of the cylinder comprises a screw thread , and further wherein the cylinder extends through the housing through channel ; a geared nut having a central aperture that threadably engages the cylinder screw thread and a peripheral gear portion that is driveably engaged by the pinion gear ; and upper and lower bearing assemblies rotatably supporting the geared nut in the housing ; wherein the motor is configured to rotate the geared nut in the housing such that the cylinder moves axially.
A cigarette smoking device having an electronically-vaporizing function, comprising a cigarette holder and an electronically-vaporizing component which are cooperatively assembled one another; wherein the cigarette holder comprises a cigarette holding cavity; the electronically-vaporizing component comprises a shell and the following components located in the shell : a power supply , an airflow sensor switch and an vaporizer provided with a central airflow channel; the cigarette holding cavity is in air communication with the central airflow channel of the vaporizer ; the cigarette smoking device also comprises an airflow sensor switch air inlet penetrating the shell , the airflow sensor switch air inlet is in air communication with the central airflow channel of the vaporizer through the airflow sensor switch ; characterized in that the shell is divided into two cavities, the first cavity receives the vaporizer while the second cavity receives the power supply and the airflow sensor switch ; the vaporizer comprises an electric heating wire, a liquid storing cavity for storing an liquid to be vaporized, and a liquid guiding device for guiding the liquid to be vaporized to the electric heating wire; the airflow sensor switch air inlet is located on the side surface of the portion of the shell surrounding the second cavity.
A video decoding apparatus , comprising: a decoding unit configured to obtain an absolute value of a differential quantization parameter and a sign value of the differential quantization parameter from a bit stream, and to decode in an order from the absolute value of the differential quantization parameter to the sign value of the differential quantization parameter, wherein the differential quantization parameter is a difference between a quantization parameter of a current coding unit and a predicted quantization parameter of the current coding unit, and the bit stream is obtained by encoding in syntax in a manner of separating the differential quantization parameter into an absolute value and a sign value and setting as a parameter of the bit stream in an order from the absolute value of the differential quantization parameter to the sign value of the differential quantization parameter; and an inverse quantizing unit configured to set the differential quantization parameter according to the absolute value of the differential quantization parameter and the sign value of the differential quantization parameter obtained by decoding with the decoding unit and to inversely quantize quantized data obtained by decoding the bit stream by using the quantization parameter of the current coding unit obtained based on the set differential quantization parameter. a decoding unit configured to obtain an absolute value of a differential quantization parameter and a sign value of the differential quantization parameter from a bit stream, and to decode in an order from the absolute value of the differential quantization parameter to the sign value of the differential quantization parameter, wherein the differential quantization parameter is a difference between a quantization parameter of a current coding unit and a predicted quantization parameter of the current coding unit, and the bit stream is obtained by encoding in syntax in a manner of separating the differential quantization parameter into an absolute value and a sign value and setting as a parameter of the bit stream in an order from the absolute value of the differential quantization parameter to the sign value of the differential quantization parameter; and an inverse quantizing unit configured to set the differential quantization parameter according to the absolute value of the differential quantization parameter and the sign value of the differential quantization parameter obtained by decoding with the decoding unit and to inversely quantize quantized data obtained by decoding the bit stream by using the quantization parameter of the current coding unit obtained based on the set differential quantization parameter.
Device for measuring the injection rate dm(t)/dt of an injection valve for a fluid , wherein m(t) is the injection quantity of the fluid , said injection quantity being dependent on the time t, said device having a measuring volume which is enclosed on all sides and is filled with a test fluid , an opening in a wall of the measuring volume for receiving the injection valve with the result that in the installed position the injection valve protrudes with at least one injection opening into the measuring volume , and a pressure sensor which is arranged in the measuring volume , characterized in that correcting means are provided for determining the propagation time of a pressure wave which starts at the injection opening and propagates through the test fluid to the pressure sensor and also to correct the measured injection rate dm(t)/dt to an adjusted injection rate dm' (t)/dt taking into account said propagation time, in that the correcting means are designed to determine the average speed of sound c m along the path from the injection opening to the pressure sensor during at least one injection procedure, in that the correcting means include a characteristic diagram which specifies the average speed of sound c m along the path from the injection opening to the pressure sensor as a function of the pressure p in the measuring volume in combination with a. the temperature T in the measuring volume and/or b. the injection quantity m in conjunction with the temperature T rail and/or pressure p rail of the fluid prior to entering the injection valve , and in that that the characteristic diagram is determined by means of a fluid-dynamic simulation of the time-dependent and location-dependent local speed of sound c(t,x) in a part volume of the measuring volume which comprises at least one path from the injection opening to the pressure sensor , said simulation being based on at least one time-dependent boundary condition for the pressure p in the measuring volume and/or for the injection quantity m. a. the temperature T in the measuring volume and/or b. the injection quantity m in conjunction with the temperature T rail and/or pressure p rail of the fluid prior to entering the injection valve , and in that that the characteristic diagram is determined by means of a fluid-dynamic simulation of the time-dependent and location-dependent local speed of sound c(t,x) in a part volume of the measuring volume which comprises at least one path from the injection opening to the pressure sensor , said simulation being based on at least one time-dependent boundary condition for the pressure p in the measuring volume and/or for the injection quantity m.
A method for obtaining scintillation pulse information, comprising: obtaining an average peak value of a scintillation pulse in a certain energy spectrum range, and setting at least three threshold voltages according to the peak value, determining the time when the voltage of the scintillation pulse rises to and falls to each of the threshold voltages, wherein the time and its corresponding threshold voltage form a sampling point, selecting a plurality of sampling points as reconstruction sampling points and reconstructing pulse waveform, and acquiring original scintillation pulse data by using the reconstructed pulse waveform, wherein in setting the threshold voltages in step , (1.1) the highest one of the threshold voltages is not larger than the peak value and not less than 0.7 times of the peak value, (1.2) the lowest one of the threshold voltages is not larger than 0.1 times of the peak value and not less than 0, and (1.3) there is at least one threshold voltage which is between 0.1 times of the peak value and 0.6 times of the peak value; characterized in that the reconstructing of the pulse waveform comprises reconstructing a rising edge of the scintillation pulse by using the reconstruction sampling points generated by a rising edge of a pulse according to a scintillation pulse model, and reconstructing a falling edge of the scintillation pulse by using the reconstruction sampling points generated by a falling edge of a pulse according to the scintillation pulse model. obtaining an average peak value of a scintillation pulse in a certain energy spectrum range, and setting at least three threshold voltages according to the peak value, determining the time when the voltage of the scintillation pulse rises to and falls to each of the threshold voltages, wherein the time and its corresponding threshold voltage form a sampling point, selecting a plurality of sampling points as reconstruction sampling points and reconstructing pulse waveform, and acquiring original scintillation pulse data by using the reconstructed pulse waveform, (1.1) the highest one of the threshold voltages is not larger than the peak value and not less than 0.7 times of the peak value, (1.2) the lowest one of the threshold voltages is not larger than 0.1 times of the peak value and not less than 0, and (1.3) there is at least one threshold voltage which is between 0.1 times of the peak value and 0.6 times of the peak value;
A robot cleaner comprising: a main body ; a fan provided inside the main body and configured to generate a suction force; a dust collecting apparatus provided to remove dust from air sucked into the main body; a side suction port formed on a side surface of the main body and configured to suck dust in a lateral direction towards a side of the main body into the main body; and a side discharge port formed on the side surface of the main body and configured to discharge air in a lateral direction from the side of the main body and scatter dust at the side of the main body to be sucked in through the side suction port. a main body ; a fan provided inside the main body and configured to generate a suction force; a dust collecting apparatus provided to remove dust from air sucked into the main body; a side suction port formed on a side surface of the main body and configured to suck dust in a lateral direction towards a side of the main body into the main body; and a side discharge port formed on the side surface of the main body and configured to discharge air in a lateral direction from the side of the main body and scatter dust at the side of the main body to be sucked in through the side suction port.
A lightweight laminate comprising: (a) a first outer layer; (b) a second outer layer saturated, partially saturated and coated, or partially coated with a wet-out resin, and (c) at least one internal reinforcing layer disposed between said first and second outer layers, said internal reinforcing layer comprising parallel filaments or monofilaments of ultra-high molecular weight polyethylene embedded in a resin matrix.
Method for automatically generating a control program for a production machine or machine tool which is designed for diagnostic purposes, wherein the control program is generated by means of an algorithm using freely selectable parameters and/or machine-specific parameters , wherein the resulting, automatically generated control program defines a movement profile , namely a movement profile with at least one test run , for at least one axis of the respective production machine or machine tool and wherein the at least one test run produces an axis excitation which is suitable for determining at least one mechatronic characteristic variable of the respective axis, characterised in that a number N of possible acceleration jumps along the travel distance X max are determined for a test run on the basis of a predetermined limited travel distance X max and the test run comprises the determined number of acceleration jumps and comprises a constant speed run before and after each acceleration jump. wherein the control program is generated by means of an algorithm using freely selectable parameters and/or machine-specific parameters , wherein the resulting, automatically generated control program defines a movement profile , namely a movement profile with at least one test run , for at least one axis of the respective production machine or machine tool and wherein the at least one test run produces an axis excitation which is suitable for determining at least one mechatronic characteristic variable of the respective axis, characterised in that a number N of possible acceleration jumps along the travel distance X max are determined for a test run on the basis of a predetermined limited travel distance X max and
A plastic enclosure for enclosing industrial components, the enclosure comprising a case made of plastics, the case comprising a rectangular rear wall and four side walls delimiting an interior having four corners at the junctures of side walls, the rear wall and the side walls together forming a monolithic unitary box-like container which has a mouth opening at one side enabling access to the interior, each corner comprising fastening means for fastening of one or more panels (P; P1) inside the interior in parallel and at a desired distance relative to the rear wall, wherein the fastening means comprises - a pair of rib members molded integrally as unitary monolithic structures with the side walls, the rib members extending along the side walls between the rear wall and the mouth opening, each rib member comprising a plurality of equally spaced grooves extending at right angle relative to the longitudinal direction of the rib member, and the grooves in the pair of the rib members of each corner are arranged as pairs of grooves which are mutually aligned, mutually located at the same level and facing each other, and - a support block made of plastics having at least one pair of tongues adapted to be inserted into the at least one pair of grooves to form tongue-and-groove joints on two sides of the support block for holding the support block when installed to the corner, the support block having a fastening element for fastening of the panel to the support block. - a pair of rib members molded integrally as unitary monolithic structures with the side walls, the rib members extending along the side walls between the rear wall and the mouth opening, each rib member comprising a plurality of equally spaced grooves extending at right angle relative to the longitudinal direction of the rib member, and the grooves in the pair of the rib members of each corner are arranged as pairs of grooves which are mutually aligned, mutually located at the same level and facing each other, and - a support block made of plastics having at least one pair of tongues adapted to be inserted into the at least one pair of grooves to form tongue-and-groove joints on two sides of the support block for holding the support block when installed to the corner, the support block having a fastening element for fastening of the panel to the support block.
An ink jet head , comprising: a first substrate including a plurality of first wirings ; a second substrate coupled to the first substrate , the second substrate including a plurality of second wirings overlaid on the plurality of first wirings at a connection region; a plurality of ink jet elements configured to cause ink to be ejected from a plurality of nozzles , the nozzles being two-dimensionally arranged in a longitudinal direction (X) and a width direction (Y) of the first substrate ; and a drive circuit provided on the first or second substrate and configured to drive the plurality of ink jet elements, a thickness of the first wirings at the connection region being less than a thickness of the second wirings at the connection region, and a width of the first wirings at the connection region being greater than a width of the second wirings at the connection region, a sheet resistance of the first wirings being greater than a sheet resistance of the second wirings, and a line width of the first wirings being equal to an inter-wiring distance of the first wirings. a first substrate including a plurality of first wirings ; a second substrate coupled to the first substrate , the second substrate including a plurality of second wirings overlaid on the plurality of first wirings at a connection region; a plurality of ink jet elements configured to cause ink to be ejected from a plurality of nozzles , the nozzles being two-dimensionally arranged in a longitudinal direction (X) and a width direction (Y) of the first substrate ; and a drive circuit provided on the first or second substrate and configured to drive the plurality of ink jet elements, a thickness of the first wirings at the connection region being less than a thickness of the second wirings at the connection region, and a width of the first wirings at the connection region being greater than a width of the second wirings at the connection region, a sheet resistance of the first wirings being greater than a sheet resistance of the second wirings, and a line width of the first wirings being equal to an inter-wiring distance of the first wirings.
A thruster comprising: a plasma source having an output that emits plasma; an accelerator positioned near the output to receive the plasma and accelerate the plasma; a metal cone coupled to the plasma source, said metal cone having an input that receives the plasma and an output; a magnet positioned about a distal end of said plasma source and a proximal end of said metal cone; and further characterised by a screen grid positioned adjacent the cone output and having one or more screen grid openings, said screen grid positively charged to repel ions between the one or more screen grid openings; and said accelerator comprising an accelerator grid positioned adjacent the screen grid and having one or more accelerator grid openings, said accelerator grid negatively charged to attract ions between the screen grid openings and accelerate the ions through the accelerator grid openings. a plasma source having an output that emits plasma; an accelerator positioned near the output to receive the plasma and accelerate the plasma; a metal cone coupled to the plasma source, said metal cone having an input that receives the plasma and an output; a magnet positioned about a distal end of said plasma source and a proximal end of said metal cone; and further characterised by a screen grid positioned adjacent the cone output and having one or more screen grid openings, said screen grid positively charged to repel ions between the one or more screen grid openings; and said accelerator comprising an accelerator grid positioned adjacent the screen grid and having one or more accelerator grid openings, said accelerator grid negatively charged to attract ions between the screen grid openings and accelerate the ions through the accelerator grid openings.
A leather or leather article comprising a hexavalent chromium-reducing compound capable of reducing hexavalent chromium into trivalent chromium and a nonionic surfactant, wherein the hexavalent chromium-reducing compound comprises an organic compound (A) that has a structure represented by the following formula and capable of acting to reduce hexavalent chromium into trivalent chromium, that has a hydroxyphenyl group, and that has no aldehyde groups and no carboxyl groups: wherein R 1 , R 2 , R 3 , R 4 , and R 5 are each independently a substituent composed of C, H, O, and R 1 or R 2 and R 3 , R 4 , or R 5 may be linked together to form a ring.
A light emitting device comprising: a light emitting structure comprising a n-type semiconductor layer , an active layer and a p-type semiconductor layer ; a first ohmic layer and a first electrode provided on the n-type semiconductor layer ; and a second electrode (140∼170) provided on the p-type semiconductor layer wherein the thickness of the first ohmic layer is 0.5 nanometer to 3.0 micrometers, characterized in that a contact area between the n-type semiconductor layer and the first ohmic layer comprises oxygen at 5% or more of an atomic ratio produced by plasma-treating the contact area of the n-type semiconductor layer in an oxygen atmosphere, and wherein the first ohmic layer is formed of at least one material selected from a group consisted of W and V. a light emitting structure comprising a n-type semiconductor layer , an active layer and a p-type semiconductor layer ; a first ohmic layer and a first electrode provided on the n-type semiconductor layer ; and a second electrode (140∼170) provided on the p-type semiconductor layer wherein the thickness of the first ohmic layer is 0.5 nanometer to 3.0 micrometers, characterized in that a contact area between the n-type semiconductor layer and the first ohmic layer comprises oxygen at 5% or more of an atomic ratio produced by plasma-treating the contact area of the n-type semiconductor layer in an oxygen atmosphere, and wherein the first ohmic layer is formed of at least one material selected from a group consisted of W and V.