Patent application number | Description | Published |
20090300378 | Computer having power management function - A power management system is disposed in a computer. The power management system includes a current detecting module and a chipset. The current detecting module is disposed between the power receiving end of an external device and the power cord of the power source of the computer for detecting the current sink by the external device and accordingly outputting a current detecting signal. The chipset adjusts the operating voltage or operating frequency of the external device according to the current detecting signal. | 12-03-2009 |
20110161546 | COMPUTER SYSTEM WITH BRIDGE - A computer system includes a central processing unit (CPU), a north bridge, a south bridge, a bridge and a slot. The north bridge is electrically connected to the CPU. The bridge is electrically connected to the north bridge and the south bridge, and the connector is connected to the bridge. The bridge generates a first data and a second data according to the data packages transmitted from the north bridge and adjusts the output bandwidth of the first data and the second data according to a channel control signal. The south bridge receives or transfers the first data via the bridge so as to communicate with the north bridge. The slot is electrically connected to the bridge and receives or transfers the second data via the bridge so as to communicate with the north bridge. | 06-30-2011 |
20120020265 | COMPUTER SYSTEM WITH BLUE-TOOTH REMOTE POWER MANAGEMENT AND CONTROL METHOD THEREOF - A computer system is provided and it is capable of communicating with a blue-tooth device. The computer system includes a blue-tooth chipset which stores a media access control (MAC) address of the computer system and the blue-tooth device; and a power management system electrically connected to the blue-tooth chipset. When the blue-tooth device is out of a detectable coverage and the computer system is in a power saving mode, the blue-tooth chipset outputs a first control signal to make the power management system change the power saving mode of the computer system, if the blue-tooth device is detected in the detectable coverage. | 01-26-2012 |
20120033369 | MOTHERBOARD WITH UNIVERSAL SERIES BUS CONNECTOR - A motherboard including a bus connector and a printed circuit board (PCB) is provided. The bus connector includes a plurality of pins, and each of the pins further includes a first end and a second end. The PCB includes a plurality of contact pads. The second ends of the pins are electrically connected to the contact pads of the PCB via a surface mounted technology (SMT), respectively. | 02-09-2012 |
20120079158 | SIGNAL SWITCH CONNECTOR SET APPLIED TO MOTHERBOARD OF COMPUTER SYSTEM - A signal switch connector set is disposed on a motherboard of a computer system. The signal switch connector set is capable of selectively connecting a USB 3.0 signal terminal of a south bridge chip to a USB 3.0 port located at the rear panel of a casing or connecting the USB 3.0 terminal of the south bridge chip to the USB 3.0 port located at the front panel of the casing. | 03-29-2012 |
20120096286 | CHARGING MANAGEMENT METHOD, CHARGING CONTROL CIRCUIT AND THE HOST APPARATUS HAVING THE SAME - A control circuit of universal serial bus (USB) port includes a charge control unit providing a first operating voltage and a second operating voltage to a first operating voltage end and a second operating voltage end of the USB port, and a first circuit unit coupled to the charge control unit. Furthermore, the first circuit includes a first output end and a second output end. When a external apparatus is inserted into the USB port, the charge control unit connects the first output end and the second output end to a differential positive end and a differential negative end of the USB port, respectively, to enter a rapid charging mode. | 04-19-2012 |
20120170238 | ELECTRONIC DEVICE - An electronic device includes a circuit board, a connector and an electronic module. The connector includes an insulating body and a first terminal set. The insulating body includes a concave. The first terminal set is fastened on the insulating body and is electrically connected to the circuit board. The electronic module is detachably disposed in the concave and includes a second terminal set. The second terminal set contacts the first terminal set to be electrically connected to the circuit board. | 07-05-2012 |
20120257356 | MOTHERBOARD - A motherboard includes a circuit board, a plurality of electronic components, a metal cover and a flexible heat-conducting component. The electronic components are disposed at the circuit board. The metal cover covers the circuit board. The flexible heat-conducting component is disposed between the circuit board and the metal cover and contacts the electronic components and the metal cover. | 10-11-2012 |
20130094140 | MOTHERBOARD MODULE AND ELECTRONIC APPARATUS USING THE SAME - The disclosure provides a motherboard module, which includes a motherboard, a cover, a plurality of raised posts and a plurality of plates. The cover covers the motherboard thereon and a first space is formed by the cover and the motherboard. The raised posts are disposed in the first space. The plates are detachably assembled to the raised posts and connected between any two adjacent raised posts so as to partition the first space into a plurality of second spaces. The plates and the raised posts can restrict the heat generated by the heat sources at different limited areas, which is advantageous for the cooling air-flow to cool the heat sources and the motherboard module thereby has better cooling performance. | 04-18-2013 |
20130195676 | FAN CONTROLLING METHOD AND ELECTRONIC DEVICE - A fan controlling method for an electronic device having at least one fan is provided. In the method, as for each of the fans, a calibration process is performed to obtain fan rotation information and an power/fan-rotation speed information. An assembling position of each of the fans within the electronic device is determined and an operation mode of the electronic device is determined as well. As for each of the fans, according to the fan rotation information, an power/fan-rotation speed information, the assembling position and the operation mode, a temperature-power correlation between the operation temperature of the processor and the power of the fan is calculated. According to the temperature-power correlation of each of the fans, the fans within the electronic device are controlled respectively. | 08-01-2013 |