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237results about How to "Increase width" patented technology

Preparation method for zirconium-based amorphous alloy as well as powder and large-sized block of zirconium-based amorphous alloy

InactiveCN102925824AIncrease widthEnhanced Amorphous Formation AbilitySmall dropletAmorphous metal
The invention relates to a preparation method for a zirconium-based amorphous alloy as well as powder and a large-sized block of the zirconium-based amorphous alloy, which belongs to the field of amorphous alloys, and is characterized by comprising the component of Zr61(Cu, Ni)27.5Al10Re1.5(at%), wherein Re is Y, La, Ce, Nd, Gd and Er, and adopting a manner of combination of the gas atomization powder milling technology and the spark plasma sintering technology. The preparation method comprises the following steps: preparing raw materials according to components of the amorphous alloy, and placing the raw materials into an induction crucible of gas atomization powder milling equipment; vacuumizing and filling inert gas for shielding; smelting to obtain an alloy solution with uniform components under the action of induction heating; pouring the alloy solution after smelting into an insulation bag at a constant speed slowly, and filling high-pressure inert gas as an atomizing medium at the same time; atomizing the alloy solution flow into small droplets under the impact of high-pressure airflow, and finally cooling to form amorphous alloy powder; collecting and screening the amorphous alloy powder; and under the protection of the inert gas, utilizing the spark plasma sintering technology to perform sintering on the amorphous alloy powder at different temperatures and pressure to obtain an amorphous alloy block.
Owner:UNIV OF SCI & TECH BEIJING

System for providing an increase in digital data transmission rate over a parallel bus by converting binary format voltages to encoded analog format currents

InactiveUS6101561AEnhance digital dataIncrease widthElectric signal transmission systemsIndividual digits conversionData transmissionVIT signals
A method and circuit, for use with a parallel data bus of defined width, which provide a parallel data transmission and reception rate which is greater than the defined width of the parallel data bus. With respect to improving transmission, provided is a width-reduction circuit element, having at least two inputs through which are received a first set of parallel digital data signals and having one or more outputs through which are transmitted a second set of parallel digital data signals where the second set is both smaller than the first set and representative of the information contained within the first set. The one or more outputs interface with a parallel connector which is sufficient to form an operable connection with the parallel data bus of defined width. With respect to improving reception, provided is a width-expansion circuit element having one or more inputs through which are received a second set of parallel digital data signals and having at least two outputs through which are transmitted a first set of parallel digital data signals where the first set is both larger than the second set and representative of information encoded within the second set. The one or more inputs interface with a parallel connector sufficient to form an operable connection with the parallel data bus of defined width.
Owner:IBM CORP

Pixel structure and organic light emitting display adopting same

The invention discloses a pixel structure and an organic light emitting display adopting the same. The pixel structure comprises a plurality of pixel units, wherein each pixel unit takes a rhombus structure formed by an upper half part and a lower half part; the adjacent pixel units are arranged in a staggered manner; each pixel unit comprises a plurality of sub pixels; a first sub pixel forms one of the upper half part and the lower half part of the rhombus pixel unit; a second sub pixel and a third sub pixel are arranged side by side to form the other of the upper half part and the lower half part of the rhombus pixel unit together; pixels in the same color of the pixel units in the adjacent rows are arranged adjacently. By integrating the same sub pixels together, the width of the corresponding vapor deposition Mask hole diameter can be enlarged, the difficulty of the Mask technology can be reduced, and the display PPI (Pixel Per Inch) can be improved; meanwhile, because of the staggered arrangement manner of the pixel units in the adjacent rows, the adjacent edges of the second sub pixel and the third sub pixel with the first sub pixel can be longer, main light emitting of the pixel units can be relatively concentrated, and the light mixing effect is good.
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Resistive superconducting fault current limiter

InactiveUS20060268471A1High insulation resistanceIncrease widthUnwanted magnetic/electric effect reduction/preventionSuperconducting magnets/coilsInsulation resistanceElectric generator
Provided is a superconducting fault current limiter capable of reducing a fault current in a power application field, such as a lossless power transmission line, a superconductive magnet for generating a strong or very stable magnetic field, an energy storage, a motor, a generator, and so on, of generating or transporting a large amount of current, and a traffic application field such as a superconducting magnetic levitation train, a superconducting propulsion ship, and so on. In accordance with the present invention, after the inner bobbin is disposed in the outer bobbin, the wires are wound around the inner and outer bobbins to be connected through the current introduction terminal in directions opposite to each other to thereby constitute the superconducting module, and the module is symmetrically formed through the connecting member, thereby completing the current limiter. Therefore, it is possible to obtain a higher insulation resistance by locating an input terminal and an output terminal of the current limiter opposite to each other to stabilize insulation characteristics, though using the same length as a conventional superconducting wire. In addition, it is possible to reduce a temperature increasing width, and rapidly recovering a re-cooling speed of the current limiter.
Owner:HYUNDAI HEAVY IND CO LTD

Residual convolutional neural network image classification method based on multi-path feature weighting

The invention relates to a residual convolutional neural network image classification method based on multi-path feature weighting. The residual convolutional neural network image classification method based on multi-path feature weighting includes the following steps: 1) an input image of a model is an original image which is preprocessed, and the preprocessed image is cut into a fixed size; 2) alarge size of convolution operation and pooling operation are performed on the image; 3) the features output from the step 2) are transmitted to a first multi-path feature weighting residual module;and 4) the output of the multi-path feature weighting residual module in the step 3) is continuously transmitted to the next multi-path feature weighting residual module, and after passing a pluralityof multi-path feature weighting residual modules, the size of the output feature image is gradually reduced until to become a smaller size, and then the smaller size is reduced to be a feature pointthrough an average pooling layer; and the obtained feature point is directly sent into a classification layer for classification or for classification after passing a full connection layer. The residual convolutional neural network image classification method based on multi-path feature weighting is applied to a complicated image classification task, enriches feature expression, and avoids the problem of gradient loss caused by increase of neural network depth.
Owner:ZHEJIANG UNIV OF TECH
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