摘要:
A vertical axis wind turbine comprising a main wind blade with one or more blade(s), at least one connecting arm, attached to main blade and an abutment of connecting arm arranged with axle hole of wind rotor shaft, wherein, a main blade is fixed with abutment of connecting arm through connecting arm to form an vertical axis wind turbine.
摘要:
An electronic traction optimization system includes a control unit adapted to produce a corner speed estimate signal for each wheel of a machine, produce an ideal target speed signal for each wheel having a value at least partially responsive to the corner speed estimate signals, produces a practical target speed signal for each wheel, generates an actual target speed signal having a value responsive to a comparison of the ideal target speed signal and the practical target speed signal for each wheel. The control unit compares each actual target speed signal to an associated wheel speed signal to obtain a wheel speed error signal for each wheel and converts each wheel speed error signal to a clutch control signal, wherein each differential clutch actuator is responsive to an associated clutch control signal.
摘要:
A liquid crystal display device (100 or 200) includes a first substrate (110 or 210) and a second substrate (120 or 220) opposite to each other, a liquid crystal layer (130 or 230) sandwiched between the first and second substrates; a common electrode (140 or 240) formed on the first substrate, and the common electrode having a plurality of openings (180 or 280); and a plurality of gate lines (150 or 250) formed on the second substrate and positionally corresponding the openings respectively. Moreover, the gate lines can be arranged with the areas of the second substrate corresponding to the openings. The coupled capacitor delaying of signals of gate electrodes in the TFTs can be reduced. Accordingly, flickering can be reduced, and the display performance can be improved.
摘要:
A method for quantifying safe operating regions within a safe operating area (SOA) for a bipolar junction transistor (BJT) by driving the device under test (DUT) as part of a current mirror circuit and monitoring variances in the current mirror ratio for various biasing conditions.
摘要:
A feeding system comprises a hopper adapted to accommodate a plurality of different types of products, a conveyor belt positioned above the hopper and configured to convey the products, and a lifting mechanism adapted to lift the products in the hopper onto the conveyor belt. The lifting mechanism includes a transferring belt circulating around an annular path and a plurality of step plates evenly spaced along the annular path. The step plates are adapted to carry one or more of the products and the transferring belt is configured to drive the step plates to circulate around the annular path so as to lift the products from the hopper onto the conveyor belt.
摘要:
An electronic traction optimization system includes a control unit adapted to produce a corner speed estimate signal for each wheel of a machine, produce an ideal target speed signal for each wheel having a value at least partially responsive to the corner speed estimate signals, produces a practical target speed signal for each wheel, generates an actual target speed signal having a value responsive to a comparison of the ideal target speed signal and the practical target speed signal for each wheel. The control unit compares each actual target speed signal to an associated wheel speed signal to obtain a wheel speed error signal for each wheel and converts each wheel speed error signal to a clutch control signal, wherein each differential clutch actuator is responsive to an associated clutch control signal.
摘要:
This invention is a universal gamut mapping and color management method and relates to color digital image processing technical field. It involves high-accuracy image coordinates conversion in device color space, high fidelity chroma transmission between input and output devices, cross-media gamut mapping technologies and color management system built based on these technologies.This invention is accurate, efficient and versatile. It can be widely used in image processing hardware manufacture and software design for image transmission and receiving devices such as computer, digital TV, digital image displays, digital video camera and television camera, etc. Technical features of this method: eliminates red-shift interference, keeps 3 primary colors' independency and channel independency during color synthesis and segmentation, gives priority to grey component reproduction, transfers luminance and chromaticity data in accordance with luminance independent theory, new Dlxlyl profile connection space, accurate color prediction and gamut mapping equation, etc. The combination of all these features guarantees the versatility of this method.
摘要:
A manufacturing process includes forming a reconstituted wafer, including embedding semiconductor dice in a molding compound layer and forming through-wafer vias in the layer. A fan-out redistribution layer is formed on a front side of the wafer, with electrical traces interconnecting the dice, through-wafer vias, and contact pads positioned on the redistribution layer. Solder balls are positioned on the contact pads and a molding compound layer is formed on the redistribution layer, reinforcing the solder balls. A second fan-out redistribution layer is formed on a back side of the wafer, with electrical traces interconnecting back ends of the through-wafer vias and contact pads positioned on a back face of the second redistribution layer. Flip-chips and/or surface-mounted devices are coupled to the contact pads of the second redistribution layer and encapsulated in an underfill layer formed on the back face of the second redistribution layer.
摘要:
Pharmaceutical compositions of phthalocyanine compounds with a structure according to Formula (I) are described. Phthalocyanines are photosensitizer compounds having a phthalocyanine ring system that can be used for photodynamic therapy. Different phthalocyanines and phthalocyanine salts are shown to have useful characteristics such as water solubility, oil solubility, or tunable photostability. Formulations of phthalocyanines and phthalocyanine salts that can be used for topical and systemic administration are described.
摘要:
Disclosed herein are methods that generally to the fields of pharmaceutical chemistry, biochemistry, molecular biology and medicine. More particularly, aspects of the invention concern methods to identify a predisposition for fibrosis in a biological sample, methods of identifying agents that modulate the onset of fibrosis, methods of making a formulation that inhibits the onset or progression of fibrosis, and methods of monitoring the progression of fibrosis or the efficacy of a fibrosis treatment.