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1. WO1985000248 - FLAT BATTERY

Publication Number WO/1985/000248
Publication Date 17.01.1985
International Application No. PCT/JP1983/000202
International Filing Date 23.06.1983
IPC
H01M 2/02 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
02Cases, jackets or wrappings
H01M 6/12 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6Primary cells; Manufacture thereof
04Cells with aqueous electrolyte
06Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
12with flat electrodes
H01M 6/16 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6Primary cells; Manufacture thereof
14Cells with non-aqueous electrolyte
16with organic electrolyte
CPC
H01M 2/021
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details or processes of manufacture of the non-active parts
02Cases, jackets or wrappings
0202for small-sized cells or batteries, e.g. miniature battery or power cells, batteries or cells for portable equipment
0207Flat-shaped cells or batteries of flat cells
021with both terminals passing through the case or cover
H01M 2/0215
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details or processes of manufacture of the non-active parts
02Cases, jackets or wrappings
0202for small-sized cells or batteries, e.g. miniature battery or power cells, batteries or cells for portable equipment
0207Flat-shaped cells or batteries of flat cells
0215with window-shaped terminals
H01M 6/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6Primary cells; Manufacture thereof
04Cells with aqueous electrolyte
06Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
12with flat electrodes
H01M 6/16
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6Primary cells; Manufacture thereof
14Cells with non-aqueous electrolyte
16with organic electrolyte
Applicants
  • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. [JP]/[JP] (AllExceptUS)
  • WAKI, Eiichi [JP]/[JP] (UsOnly)
  • KOBAYASHI, Shigeo [JP]/[JP] (UsOnly)
  • HASHIMOTO, Yutaka [JP]/[JP] (UsOnly)
  • NAKAI, Miyoji [JP]/[JP] (UsOnly)
Inventors
  • WAKI, Eiichi
  • KOBAYASHI, Shigeo
  • HASHIMOTO, Yutaka
  • NAKAI, Miyoji
Agents
  • NAKAO, Toshio @
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FLAT BATTERY
(FR) PILE PLATE
Abstract
(EN)
A flat battery has a flat generating element which is sealed and sheathed within a doubled-over electrically-insulating sheathing film, and positive and negative terminals are provided on either of the upper or lower surface thereof. The capacity of the battery per unit area is increased, and either the positive or the negative terminal, which can extend along the inner side of the film, can be reduced in size and simplified.
(FR)
Une pile plate possède un élément générateur plat qui est scellé et enveloppé à l'intérieur d'un film de revêtement doublé et électriquement isolant, et des terminaux positif et négatif sont prévus sur chacune de ses surfaces supérieure et inférieure. La capacité de la pile par unité de surface est accrue, et aussi bien le terminal positif que le terminal négatif, pouvant s'étendre le long du côté interne du film, peuvent être rendus plus compacts et plus simples.
Also published as
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