Boots – shoes – and leggings
Patent
1995-02-13
1996-08-13
An, Meng-Ai
Boots, shoes, and leggings
39518212, 3649484, 3649485, 3642734, 3642735, 364285, 364DIG1, G06F 130
Patent
active
055465897
ABSTRACT:
The power supply of electronic apparatus is controlled according to the operational state of a power on switch and a power off switch. A first detector detects that the power supply voltage falls below a first predetermined voltage and a second detector detects that the power supply voltage falls below a second predetermined voltage. A device produces the same operational state as that in which the power off switch is actuated in response to the detection output of the first detector and prohibits the operation of the power on switch in response to the detection output of the second detector. A predetermined protection process is performed when the power supply voltage falls below a prescribed voltage in which the supply voltage is compared with the two predetermined voltages to produce the same state as when the power on or the power off switch is put into a predetermined condition in response to the comparison result.
REFERENCES:
patent: 4096560 (1978-06-01), Footh
patent: 4422163 (1983-12-01), Oldenkamp
patent: 4438431 (1984-03-01), Toyomura
patent: 4509843 (1985-04-01), Hasegawa
patent: 4551841 (1985-11-01), Fujita
patent: 4645326 (1987-02-01), Kiuchi et al.
patent: 4766567 (1988-08-01), Kato
patent: 4777626 (1988-10-01), Matsushita et al.
patent: 4831406 (1989-05-01), Seki
patent: 5007027 (1991-04-01), Shimoi
patent: 5053804 (1991-10-01), Odaka et al.
patent: 5079583 (1992-01-01), Sato
patent: 5157270 (1992-10-01), Sakai
patent: 5218607 (1993-06-01), Saito et al.
patent: 5237698 (1993-08-01), Ohmae
patent: 5243577 (1993-09-01), Ueda et al.
patent: 5349669 (1994-09-01), Arai et al.
patent: 5375246 (1994-12-01), Kimura et al.
"Loose Connector Detection" by R. C. Mattern; IBM Technical Disclosure Bulletin; vol. 15, No. 1, Jun. 1972; pp. 33-33A.
An Meng-Ai
Canon Kabushiki Kaisha
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