Abstract:
A method for fabricating a two-bit flash memory cell is described in which a substrate with a trench formed therein is provided. A conformal tunnel oxide layer is then formed on the substrate, followed by forming polysilicon spacers on the portion of the tunnel oxide layer which covers the sidewalls of the trench. The polysilicon spacers are separated into a first polysilicon spacer on the right sidewall and a second polysilicon spacer on the left sidewall. Thereafter, a gate oxide layer is formed on the polysilicon spacers, followed by forming a polysilicon gate on the gate oxide layer in the substrate. Subsequently, a source/drain region is formed on both sides of the polysilicon gate in the substrate.
Abstract:
A method for fabricating a flash memory cell is described. A conformal ultra thin oxide layer is formed on a substrate having a trench formed therein, followed by forming silicon nitride spacers on the portion of the ultra thin oxide layer which covers the sidewalls of the trench. The silicon nitride spacers are separated into a first silicon nitride spacer on the right sidewall and a second silicon nitride spacer on the left sidewall. Thereafter, a gate oxide layer is formed on the silicon nitride spacers, followed by forming a polysilicon gate on the gate oxide layer in the substrate. Subsequently, a source/drain region is formed on both sides of the polysilicon gate in the substrate.
Abstract:
A foldable cushion bag includes a main body and a handling unit. The main body includes a bottom wall and a sleeve wall jointed to the bottom wall. The bottom wall and the sleeve wall form a first heat sealed joint therebetween and cooperatively define a space for receiving a bottle. Each of the bottom and sleeve walls includes a multilayered structure having an outermost protecting layer, a first adhesive layer, a heat sealing layer, a second adhesive layer and an innermost cushion layer in that order. The handling unit is connected to the sleeve wall and opposite to the bottom wall. The handling unit is formed with a gripping hole.
Abstract:
A voice control system is adapted for controlling an electrical appliance, and includes a host and a portable voice control device. The portable voice control device is capable of wireless communication with the host, and includes an audio pick-up unit for receiving a voice input. One of the host and the portable voice control device includes a voice recognition control module that is configured to recognize a control command from the voice input. The host controls operation of the electrical appliance according to the control command, and transmits an appliance status message to the portable voice control device. The portable voice control device further includes an output unit for outputting the appliance status message.
Abstract:
A pixel structure includes a first electrode on a substrate, a first insulation layer covering the first electrode, a gate located on the first insulation layer, a second electrode located on the first insulation layer above the first electrode, a second insulation layer covering the gate and the second electrode, a semiconductor layer located on the second insulation layer above the gate, a source and a drain that are located on the semiconductor layer, a third electrode, a third insulation layer, and a pixel electrode. The third electrode is located on the second insulation layer above the second electrode and electrically connected to the first electrode. The third insulation layer covers the source, the drain, and the third electrode. The pixel electrode is located on the third insulation layer and electrically connected to the drain.
Abstract:
A pixel array is located on a substrate and includes a plurality of pixel sets. Each of the pixel sets includes a first scan line, a second scan line, a data line, a data signal transmission line, a first pixel unit, and a second pixel unit. The data line is not parallel to the first and the second scan lines. The data signal transmission line is disposed parallel to the first and the second scan lines and electrically connected to the data line. Distance between the first and the second scan lines is smaller than distance between the data signal transmission line and one of the first and the second scan lines. The first pixel unit is electrically connected to the first scan line and the data line. The second pixel unit is electrically connected to the second scan line and the data line.
Abstract:
An array structure, which includes a TFT, a passivation layer, a pixel electrode, a first connecting layer and a first spacer is provided. The TFT includes a gate, a source and a drain. The passivation layer overlays the TFT. The pixel electrode is located on the passivation layer. The first connecting layer is located on the pixel electrode and electrically connected to the pixel electrode and the drain. The first spacer is located on the first connecting layer.