Title:
ELECTRONIC EQUIPMENT
Document Type and Number:
Japanese Patent JP3163023
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To secure a power-off state for a suspended equipment without resuming it by stopping supply of the drive voltage to the equipment in response to a reset instruction in a suspended state of the equipment.
SOLUTION: A CPU 1 has a reset signal input port 2 and a suspension signal output port 3. When the CPU 1 is suspended, a low-level signal is outputted via the port 3 and the output of an inverting circuit 7 is kept at a high level as long as a reset switch 6 is depressed. Thus, a high-level signal is supplied to a power circuit 10 from an OR circuit 9 and accordingly the circuit 10 continuously supplies the drive voltage. If the switch 6 is depressed under such conditions, the output of the circuit 7 is set at a low level. As a result, the output of the circuit 9 is set at a low level and the circuit 10 stops supply of the drive voltage. Thereby, an electronic equipment is turned off and the unnecessary power consumption is suppressed.
Inventors:
Hiroshi Maeda
Application Number:
JP34558896A
Publication Date:
May 08, 2001
Filing Date:
December 25, 1996
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
Tottori Sanyo Electric Co.,Ltd.
Tottori Sanyo Electric Co.,Ltd.
International Classes:
G06F1/32; G06F1/00; G06F1/26; (IPC1-7): G06F1/26
Domestic Patent References:
| JP2308317A | ||||
| JP6102955A | ||||
| JP5158583A |
Attorney, Agent or Firm:
Koji Yasutomi (1 person outside)
Previous Patent: 紙袋を再利用した箱カバー
Next Patent: TREATING AGENT FOR HYPERLIPEMIA AND REDUCING AGENT FOR LIPID INGREDIENT IN BLOOD
Next Patent: TREATING AGENT FOR HYPERLIPEMIA AND REDUCING AGENT FOR LIPID INGREDIENT IN BLOOD