Abstract:
A tent wind rope adjusting structure includes: an adjusting plate, having a plate body, with a front section and a rear section of the plate body provided each with a through hole, a side of the adjusting plate is provided with at least a hook, the hook is formed by cutting a notch at a side of the plate body, and having a hook opening and an indent portion; a wind rope, passing through the two through holes of the adjusting plate, with a tail end of the wind rope provided with a rope loop; and an elastic clip buckle, having a press-able rope clipping hole for the wind rope to pass through, to allow the elastic clip buckle to move between a rear section of the wind rope and the adjusting plate.
Abstract:
A novel process for isolating devices on a semiconductor substrate is disclosed. An isolation layer is first formed over the semiconductor substrate and patterned into at least two isolation mesas on the substrate. Next, a blanket semiconductor layer is formed over the substrate with a thickness sufficient to cover the isolation mesas. The semiconductor layer is subjected to planarization until the isolation mesas are exposed, thus resulting in a semiconductor region between the two isolation mesas to serve as an active region for semiconductor devices.
Abstract:
A method for preparing an inorganic nano-material is provided. The method includes steps of providing a first solution including plural metal ions; mixing the first solution with a surfactant and adding a reduction agent to generate a second solution, wherein the second solution generates plural metal atoms reduced from the plural metal ions; and adding an oxidation agent into the second solution for oxidizing the plural metal atoms so as to generate plural metal oxides and form the inorganic nano-material.
Abstract:
A method for preparing an inorganic nano-material is provided. The method includes steps of providing a first solution including plural metal ions; mixing the first solution with a surfactant and adding a reduction agent to generate a second solution, wherein the second solution generates plural metal atoms reduced from the plural metal ions; and adding an oxidation agent into the second solution for oxidizing the plural metal atoms so as to generate plural metal oxides and form the inorganic nano-material.
Abstract:
Faults occurring in the operation of a rapid thermal process system are detected and dynamically controlled in-situ. A data set is generated which represents the power applied to heating elements which are spatially arranged in a plurality of zones. The data is converted to a sequence of fractions respectively representing the power applied to each zone relative to the total applied power. The fractions are sequentially arranged and a least squares straight line fit for the fractions is calculated. The slope of the calculated straight line fit is used in a statistical process control system to determine whether a fault has occurred, and to make appropriate corrections in process control parameters, such as the length of time the process is carried out.