Computer Power Supply Abstract The present invention relates to a portable computer having a power supply in the form of a battery pack, the battery pack being both electrically and physically separable from the portable computer. The portable comput...
Computer Power Supply Abstract A high-efficiency, automatic detecting, and self-adjustable temperature controlled air flow device, more particularly a computer power supply having dual adjustment temperature controlled air flow device, includes a pri...
Computer Power Supply Abstract An apparatus for turning on a computer power supply in which when an input operation of a predetermined key is carried out, predetermined H signals are output to a first signal line and a second signal line of a USB chi...
Computer Power Supply Abstract A rapid self-error-check circuit of a computer power supply is disclosed, wherein a computer power supply is installed with a self-detecting device; an LED displaying light and detecting button are exposed on the casing...
Computer Power Supply Abstract An object of the present invention is to provide a computer power supply in which, by improving the circuit itself, internal heat loss can be reduced, thereby greatly improving efficiency. A partial resonance circuit 8...
Computer Power Supply Abstract In order to turn on the main power unit, when it is off, of a computer in a turned-off state from a keyboard, power is supplied from an auxiliary power unit to a USB controller on the keyboard unit side and a power supp...