Abstract: A multiple die container load port may include a housing with an opening, and an elevator to accommodate a plurality of different sized die containers. The multiple die container load port may include a stage supported by the housing and moveable within the opening of the housing by the elevator. The stage may include one or more positioning mechanisms to facilitate positioning of the plurality of different sized die containers on the stage, and may include different portions movable by the elevator to accommodate the plurality of different sized die containers. The multiple die container load port may include a position sensor to identify one of the plurality of different sized die containers positioned on the stage.

Abstract: A sweep voltage generator and a display panel are provided. The sweep voltage generator includes an output node, a current generating block and a voltage regulating block. The output node is used to provide a sweep signal. The current generating block is coupled to the output node, includes a detection path for detecting an output load variation on the output node, and adjusts the sweep signal provided by the output node based on the output load variation. The voltage regulating block is coupled to the output node for regulating a voltage of the output node.

Abstract: A multiple die container load port may include a housing with an opening, and an elevator to accommodate a plurality of different sized die containers. The multiple die container load port may include a stage supported by the housing and moveable within the opening of the housing by the elevator. The stage may include one or more positioning mechanisms to facilitate positioning of the plurality of different sized die containers on the stage, and may include different portions movable by the elevator to accommodate the plurality of different sized die containers. The multiple die container load port may include a position sensor to identify one of the plurality of different sized die containers positioned on the stage.

Abstract: A multimedia television system is disclosed. The multimedia television system comprises a receiver, a detector, an audio processing/controlling device, and a mixing device. The receiver receives an audio/video signal comprising an audio signal and a video signal and outputs the audio signal and the video signal respectively. When an external upgrading/transmitting device is connected to the detector, the detector will generate an upgrading signal. When the audio processing/controlling device receives the upgrading signal, the audio processing/controlling device will process the audio signal into a multi-channel audio signal comprising front sub-audio signals and rear sub-audio signals according to the upgrading signal. Then, the mixing device processes the rear sub-audio signals into at least one mixed audio signal. The detector receives the at least one mixed audio signal and transmits the at least one mixed audio signal via the external upgrading/transmitting device.

Abstract: A multimedia television system is disclosed. The multimedia television system comprises a receiver, a detector, an audio processing/controlling device, and a mixing device. The receiver receives an audio/video signal comprising an audio signal and a video signal and outputs the audio signal and the video signal respectively. When an external upgrading/transmitting device is connected to the detector, the detector will generate an upgrading signal. When the audio processing/controlling device receives the upgrading signal, the audio processing/controlling device will process the audio signal into a multi-channel audio signal comprising front sub-audio signals and rear sub-audio signals according to the upgrading signal. Then, the mixing device processes the rear sub-audio signals into at least one mixed audio signal. The detector receives the at least one mixed audio signal and transmits the at least one mixed audio signal via the external upgrading/transmitting device.

Abstract: A molding apparatus includes a die set having a chamber, a vacuum pump communicated to the chamber, and a feeding mechanism suited for supplying a molding material to the chamber of the die set with simultaneous extraction of gas out of the chamber by the vacuum pump.

Abstract: A precise mold controlling method for injection molding of plastic, wherein, a detecting device is connected to the interior of a die set to practice controlling interiorly of the die set, a temperature sensor is connected with a reduced feeding opening of a high speed injection shaping machine, the temperature “t” during injection of plastic by the high speed injection shaping machine can be detected by a temperature sensor, in cooperation with the fullness of filling measured in the die set by the detecting device and the pressure “p” required for feeding decided by the digital control device controlling an oil pressure feeding device of the high speed injection shaping machine to forward and return material in time, the density “v” of plastic in the die set can keep a predetermined value, thus a housing with a precise size can be produced.

Abstract: An adapter set is constructed to include a base, the base having at least one electric plug slot adapted to receive a respective cellular telephone connector for a respective model of cellular telephone, an AC adapter connected to the base and adapted to provide power supply to the cellular telephone connector in each electric plug slot to charge the battery of a respective model of cellular telephone, a function module holder fixedly provided at a bottom side of the base and electrically connected to the at least one electric plug slot, and a function module connected to the function module holder for receiving signal from the cellular telephone being installed in one electric plug slot.