FOLDABLE ELECTRONIC EQUIPMENT - MATSUSHITA ELECTRIC IND CO LTD

Title:

FOLDABLE ELECTRONIC EQUIPMENT

Document Type and Number:

WIPO Patent Application WO/2003/071844

Kind Code:

A1

Abstract:

Foldable electronic equipment not affecting electric circuits in the equipment by, even if rain water invades slightly therein, absorbing the water, wherein a slight clearance is necessarily formed between bearing parts (3a), (3b), (4a), and (4b) for installing first and second casings (1) and (2) rotatably each other and tubular parts (13) and (14) formed coaxially with the bearing parts (3a), (3b), (4a), and (4b), and water absorbing members (19) and (20) are fitted to the end part of a printed circuit board (17) installed close to the clearance to absorb the rain water invaded through the clearance by the water absorbing materials (19) and (20) so as not to affect the electric circuits in the casing.

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Inventors:

KUBO TETSUYA (JP)
ABE TSUTOMU (JP)
YOSHIDA MAMORU (JP)

Application Number:

PCT/JP2003/001505

Publication Date:

August 28, 2003

Filing Date:

February 13, 2003

Export Citation:

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Assignee:

MATSUSHITA ELECTRIC IND CO LTD (JP)
KUBO TETSUYA (JP)
ABE TSUTOMU (JP)
YOSHIDA MAMORU (JP)

International Classes:

H05K5/02; G06F1/16; H01R35/00; H04B1/034; H04M1/02; H04M1/18; H05K5/03; H05K5/06; H05K7/14; E05D11/00; H04M1/725; (IPC1-7): H05K5/02; H05K5/03; H04M1/02

Foreign References:

JPH06268724A	1994-09-22
JPH07212051A	1995-08-11
JPH06201048A	1994-07-19
JP2002134938A	2002-05-10

Other References: