IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0756218
(2001-01-09)
|
우선권정보 |
JP-0199347 (2000-06-30) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Mitsubishi Denki Kabushiki Kaisha JP
- Mitsubishi Electric System LSI Design Corporation JP
|
대리인 / 주소 |
Burns, Doane, Swecker & Mathis, LLP
|
인용정보 |
피인용 횟수 :
29 인용 특허 :
9 |
초록
▼
A notebook-sized personal computer representing consumption-side hardware sends electric power data, which indicates an electric power (including voltage, alternating or direct current, cycle and wave shape) suited to the personal computer, to an electric power supply system through a communication
A notebook-sized personal computer representing consumption-side hardware sends electric power data, which indicates an electric power (including voltage, alternating or direct current, cycle and wave shape) suited to the personal computer, to an electric power supply system through a communication line. In the system, the electric power data of the personal computer is analyzed in an allotter, and the allotter sends electric power data, which indicates an electric power required in the allotter, to an electric power supply adapter through a communication line. The electric power supply adapter converts an electric power received from an electric power company into another electric power matching with the electric power data of the allotter and supplies the converted electric power to the allotter through an electric power line. In the allotter, this converted electric power and an electric power supplied from a battery is once converted into another electric power, and this electric power is converted into an electric power matching with the electric power data of the personal computer. The electric power finally obtained in the allotter is supplied to the personal computer through an electric power line. Therefore, the electric power supply system can be widely used for various types of personal computers having different rated electric powers.
대표청구항
▼
1. An electric power supply system, which is connected with consumption-side hardware consuming an electric power and supplies the electric power required by the consumption-side hardware to the consumption-side hardware, comprising two or more devices, which are connected with each other and are se
1. An electric power supply system, which is connected with consumption-side hardware consuming an electric power and supplies the electric power required by the consumption-side hardware to the consumption-side hardware, comprising two or more devices, which are connected with each other and are selected from a plurality of devices denoting power-side hardware, to supply an electric power obtained in one device of the electric power supply system to the consumption-side hardware according to electric power data which is received from the consumption-side hardware by using a communication function of the consumption-side hardware, wherein the power-side hardware comprises:an electric power supply adapter, having a communication function and an electric power adjusting function, for receiving electric power data from one device or the consumption-side hardware, which is connected with the electric power supply adapter on an electric power output side of the electric power supply adapter, by using the communication function, converting an electric power, which is received from an outside of the electric power supply adapter, into another electric power according to the electric power data and outputting the converted electric power to the device or the consumption-side hardware; an allotter, having a communication function and an electric power adjusting function, for receiving an electric power, which is required in the allotter, from one device connected with the allotter on an electric power input side of the allotter, receiving electric power data from one device or the consumption-side hardware, which is connected with the allotter on an electric power output side of the allotter, by using the communication function, converting the electric power into another electric power according to the electric power data and outputting the converted electric power to the device or the consumption-side hardware connected with the allotter on the electric power output side of the allotter; and a battery for supplying an electric power to the allotter.
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