Title:
SHEET FOR CELL CASE AND CELL DEVICE
Document Type and Number:
WIPO Patent Application WO/1999/040634
Kind Code:
A1
Abstract:
A cell device (50) comprises a cell case (51) made of a sheet (10) for cell cases, a cell (50a) housed in the cell case (51), and tabs (59, 60) projecting from the cell case (51). The sheet (10) comprises a first base film layer (1a), a metal foil layer (2), and a thermally adhesive resin layer (3) formed in order of mention from the outside. The first base film layer (1a) is made of a biaxially oriented polyethylene terephthalate film or a biaxially oriented nylon film. The metal foil layer (2) is made of an aluminum or copper film. The thermally adhesive resin layer (3) is made of polyolefin resin, especially of acid-modified polyolefin resin.
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Inventors:
HAYASHI KATSUHIKO (JP)
YAMAZAKI TAKUYA (JP)
OGUCHI KIYOSHI (JP)
SHIMIZU KOJI (JP)
SUTO KENICHIRO (JP)
YOSHINAKA TSUTOMU (JP)
KUROKAWA HIDEKI (JP)
SEKINO HITOSHI (JP)
YOSHIKAWA MASAHIRO (JP)
MIYAMA HIROSHI (JP)
FUKUDA JUN (JP)
YAMAZAKI TAKUYA (JP)
OGUCHI KIYOSHI (JP)
SHIMIZU KOJI (JP)
SUTO KENICHIRO (JP)
YOSHINAKA TSUTOMU (JP)
KUROKAWA HIDEKI (JP)
SEKINO HITOSHI (JP)
YOSHIKAWA MASAHIRO (JP)
MIYAMA HIROSHI (JP)
FUKUDA JUN (JP)
Application Number:
PCT/JP1999/000490
Publication Date:
August 12, 1999
Filing Date:
February 05, 1999
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
HAYASHI KATSUHIKO (JP)
YAMAZAKI TAKUYA (JP)
OGUCHI KIYOSHI (JP)
SHIMIZU KOJI (JP)
SUTO KENICHIRO (JP)
YOSHINAKA TSUTOMU (JP)
KUROKAWA HIDEKI (JP)
SEKINO HITOSHI (JP)
YOSHIKAWA MASAHIRO (JP)
MIYAMA HIROSHI (JP)
FUKUDA JUN (JP)
HAYASHI KATSUHIKO (JP)
YAMAZAKI TAKUYA (JP)
OGUCHI KIYOSHI (JP)
SHIMIZU KOJI (JP)
SUTO KENICHIRO (JP)
YOSHINAKA TSUTOMU (JP)
KUROKAWA HIDEKI (JP)
SEKINO HITOSHI (JP)
YOSHIKAWA MASAHIRO (JP)
MIYAMA HIROSHI (JP)
FUKUDA JUN (JP)
International Classes:
B32B27/08; B32B27/32; H01M50/124; H01M50/126; H01M50/178; H01M50/55; H01M50/553; H01M50/562; H01M10/0525; (IPC1-7): H01M2/02; H01M2/06
Foreign References:
| JPS60221952A | 1985-11-06 | |||
| JPH03179666A | 1991-08-05 | |||
| JPS61206158A | 1986-09-12 | |||
| JPS60195866A | 1985-10-04 | |||
| JPH0495339A | 1992-03-27 | |||
| JPS61116071U | 1986-07-22 | |||
| JPH0221557A | 1990-01-24 | |||
| JPH09161738A | 1997-06-20 | |||
| JPS56118855A | 1981-09-18 | |||
| JPH09274896A | 1997-10-21 | |||
| JPS55124950A | 1980-09-26 | |||
| JPH05309787A | 1993-11-22 | |||
| JPS59112566A | 1984-06-29 |
Other References:
See also references of EP 0975031A4
Attorney, Agent or Firm:
Sato, Kazuo (Fuji Building 2-3 Marunouchi 3-chome Chiyoda-ku, Tokyo, JP)
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