50results about How to "Unanimous response" patented technology

A plurality of temperature dependent focal plane arrays operate without a temperature stabilization cooler and / or heater over a wide range of ambient temperatures. Gain, offset and / or bias correction tables are provided in a flash memory in memory pages indexed by the measured temperature of the focal plane arrays. The memory stores a calibration database, which is accessed using a logic circuit which generates a memory page address from a digitized temperature measurement of each of the focal plane array. The calibration database is comprised of an array of bias, gain and offset values for each pixel in the focal plane array for each potential operating temperature over the entire range of potential operating temperatures. The bias, gain and offset data within the database are read out, converted to analog form, and used by analog circuits to correct the focal plane array response. The output of each of the FPAs is multiplexed to a shared processing module and calibration data for each of the FPAs is accessed from the shared processing module.

The invention discloses a combined scintillation crystal, a combined scintillation detector and a radiation detection device. The combined scintillation crystal comprises a plurality of scintillation crystals A and a plurality of scintillation crystals B, wherein performance of the scintillation crystals A is not as same as performance of the scintillation crystals B, the plurality of the scintillation crystals B are arranged into a B scintillation crystal module, the plurality of the scintillation crystals A wrap the B scintillation crystal module from the outer side of a ray incident plane of the B scintillation crystal module, sensitivity of the scintillation crystals A is lower than sensitivity of the scintillation crystals B, and light output of the scintillation crystals A is higher than light output of the scintillation crystals B. The combined scintillation crystal uses parameter differences of the different scintillation crystals to solve the problem that the sensitivity and counting rate linearity are contradictory, deposits a large quantity of low energy rays in the scintillation crystals A high in photon efficiency and deposits high energy rays in the scintillation crystals B low in photon efficiency through difference selection of the sensitivity and the light output, prevents a large quantity of photons from being generated, and then prevents SiPM saturation caused by the large photon quantity, effectively solves the problem that a dynamic range is not large enough when SiPM is used cooperatively with the scintillation crystals, and furthermore effectively alleviates a contradiction between a wide counting rate range and a high sensitivity demand.

A dissipating medium made of a stone-like tile. The tile used for removing a wolf note and its related energy, when played on a string musical instrument. The tile is made of a natural mineral, such as travertine. Also, the tile has a shear wave velocity between 300 to 440 m / sec. The tile can have an angular or annular shape. The angular shape is in a range of 10 to 12 inches square and a thickness in a range of ½ to ¾ inch. A top surface of the tile includes an annular depression for receiving an end pin of a cello's tail piece. The medium can be constructed of two tiles with an upper tile 10 inches square and a lower tile 12 inches square. Also, the medium has a weight in a range of 6 to 12 pounds for ease in transporting.

A radiation detector (46) includes a semiconductor layer(s) (12) formed on a substrate (14) and a scintillator (30) formed on the semiconductor layer(s) (12). The semiconductor layer(s) (12) includes an n-doped region (16) disposed adjacent to the substrate (14), and a p-doped region (18) disposed adjacent to the n-doped region (16). A trench (20) is formed within the semiconductor layer(s) (12) and around the p-doped region (18) and is filled with a material (22) that reduces pn junction curvature at the edges of the pn junction, which reduces breakdown at the edges. The scintillator (30) is disposed over and optically coupled to the p-doped regions (18). The radiation detector (46) further includes at least one conductive electrode (24) that electrically contacts the n-doped region.

A vehicle seat assembly that includes a seat cushion having at least one recess disposed thereon. The vehicle seat assembly also has a plurality of sensor assemblies, each including a base and an upper slide member. The upper slide member is supported for movement toward and away from the base in response to a condition of the seat cushion. Additionally, the vehicle seat assembly includes at least one seat cushion insert disposed within the recess of the seat cushion.

The invention belongs to the technical field of carbonization furnaces and provides an environment-friendly rotational type multi-layer dry-distillation, drying and carbonization integrated furnace. The furnace comprises an outer rotating cylinder, a middle rotating cylinder and an inner rotating cylinder which are arranged from outside to inside sequentially, wherein the outer rotating cylinder and the middle rotating cylinder are opened oppositely, and the outer rotating cylinder and the inner rotating cylinder are opened in the same direction; the outer rotating cylinder is arranged in a combustion chamber; a drying layer, a pre-carbonization layer, a carbonization layer which are communicated sequentially are arranged in the inner rotating cylinder, between the inner rotating cylinder and the middle rotating cylinder as well as between the outer rotating cylinder and the middle rotating cylinder; the inner rotating cylinder is connected with a feeding bin; a gas outlet is formed in one end of the outer rotating cylinder, and the other end is connected with a collecting tank; the gas outlet is connected with a flue gas recovery unit through a gas collecting device; guide plates are arranged on the outer rotating cylinder, the middle rotating cylinder and the inner rotating cylinder. The furnace is ingenious in conception, and solves the technical problems of simple design, lower heat energy utilization rate, high fuel consumption, long production cycle and unstable product quality of a single carbonization furnace in the prior art.

The invention discloses a control method for an asymmetric electric-hydraulic proportional system based on model transferring. By converting a transfer function, an asymmetric mathematical model of the asymmetric electric-hydraulic proportional system is converted into a symmetric system model, the symmetry of a load flow model is achieved, and when a unified controller is adopted, responses of forward and reverse motions are identical; by means of signal conversion, the load flow model of the asymmetric system is established, and the purposes of transfer function converting and model converting are achieved, and a new established system model serves as a symmetric load flow model. The achieving method comprises the steps that a reference signal symmetrical to a proportional valve is given, after a signal is converted, a new input signal of the proportional valve is obtained, and proportional valve is controlled to work, so that load flows of the asymmetric electric-hydraulic proportional system in a proportional valve linear region in the forward motion and the reverse motion is identical; by means of the method, an asymmetric effect is eliminated by an asymmetric factor of the system through mathematical conversion, and the identical response of the asymmetric electric-hydraulic proportional system is achieved simply and intelligently.

A method of testing a process that has undergone modification. The process consists of multiple steps, and execution of the process involves interaction with multiple interfacing systems. A step consists of, e.g., sending a transmission to an interfacing system. The process is executed in normal fashion by sending transmissions to interfacing systems and obtaining responses to the transmissions from the interfacing systems. The transmissions and the responses thereto obtained from the interfacing systems are stored in a simulator. After the process is modified by modifying a step of the process, the modified process is executed in such a manner that transmissions are sent to the simulator rather than to the interfacing systems. The simulator sends responses to the transmissions. It is determined whether the responses received from the simulator are the expected responses, based on the modification made to the process.