Electricity: battery or capacitor charging or discharging – Capacitor charging or discharging – For large capacitance
Patent
1998-06-22
1999-08-03
Wong, Peter S.
Electricity: battery or capacitor charging or discharging
Capacitor charging or discharging
For large capacitance
320103, 320166, H02J 700
Patent
active
059329920
ABSTRACT:
A method for energizing an energization-operated toy element in which an electric double layer capacitor is employed as energization means for energizing a toy element which is operated upon application of low voltage, the capacitor is charged upon reception of a current from a DC power source, and the charged electric power is used to energize a toy load as a discharge current to operate the toy element. An energization-operated toy which comprises an energization heating color changing element provided with an energization resistant heating member for generating heat upon application of the DC voltage and a thermal color changing layer disposed in contact with or close to the heating member, energization means consisting of an electric double layer capacitor for generating heat by supplying the discharge current to the energization resistant heating member, and a power source for supplying the DC voltage from 0.5 V to 9.0 V to the capacitor.
REFERENCES:
patent: 3594627 (1971-07-01), Lescher
patent: 3629680 (1971-12-01), Baynes et al.
patent: 4563626 (1986-01-01), Ohtake
patent: 4692680 (1987-09-01), Sherer
patent: 5119010 (1992-06-01), Shirata et al.
patent: 5316513 (1994-05-01), Nakagawa et al.
patent: 5407444 (1995-04-01), Kroll
patent: 5498951 (1996-03-01), Okamura et al.
patent: 5528121 (1996-06-01), Okamura
Aoyama Kyoji
Kito Tsutomu
Matsunami Nobuaki
Miyashita Naomasa
Tomatsu Tsutomu
Shin K.
The Pilot Ink Co., Ltd.
Wong Peter S.
LandOfFree
Method for energizing energization-operated toy element and ener does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for energizing energization-operated toy element and ener, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for energizing energization-operated toy element and ener will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-852675