Title:
二次電池
Document Type and Number:
Japanese Patent JP4178226
Kind Code:
B2
Abstract:
To provide a secondary battery at low cost assuring a high power and a long lifetime for application in a condition controlled not to be overcharged.
The secondary battery is composed of a nickel positive electrode formed by applying a paste containing nickel hydroxide and an electric conductive material to a support embodied in a two-dimensional structure, a microporous separator having a thickness of 1-60 μm, and a negative electrode formed by applying a paste to a support embodied in a two-dimensional structure.
COPYRIGHT: (C)2004,JPO
Inventors:
Tetsuo Sakai
Tsutomu Iwaki
Tsutomu Iwaki
Application Number:
JP2002092822A
Publication Date:
November 12, 2008
Filing Date:
March 28, 2002
Export Citation:
Assignee:
National Institute of Advanced Industrial Science and Technology
International Classes:
H01M4/70; H01M10/30; H01M2/16; H01M4/24; H01M4/28; H01M4/32; H01M4/62; H01M4/74
Domestic Patent References:
| JP11299124A | ||||
| JP2000077068A | ||||
| JP2002083582A | ||||
| JP11121001A | ||||
| JP10294106A | ||||
| JP2002063889A | ||||
| JP11135114A |