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Title:
FOLDABLE ELECTRONIC APPARATUS
Document Type and Number:
Japanese Patent JP2008281067
Kind Code:
A
Abstract:

To provide a foldable electronic apparatus capable of preventing damage of a display part and an operation part even when casings are folded while turning the display part to the inside or to the outside.

In the foldable portable telephone 100 having a center line X of a rotating shaft 41 displaced with respect to a center line Y of an opening and closing shaft 42, a protrusion 23 is brought into contact with a surface 1a on a display part side of a display part side casing 1 and a first space S1 is formed between the display part 11 and the operation part 21 in a first folded state wherein the display part side casing 1 and an operation part side casing 2 are folded around the opening and closing shaft 42 so that the display part 11 and the operation part 21 face with each other. A second space S2 larger than the first space S1 is formed between a surface 1b of the display part side casing 1 opposite from the display part 11 and the operation part 21 in a second folded state wherein the display part side casing 1 is rotated around the rotating shaft 41 and the display part side casing 1 and the operation side casing 2 are folded around the opening and closing shaft 42 so that the surface of the display side casing 1 opposite from the display part 11 and the operation part 21 face with each other.


Inventors:
TANAKA MOTOYUKI
UESUGI MASAKI
OTA YUICHI
Application Number:
JP2007124676A
Publication Date:
November 20, 2008
Filing Date:
May 09, 2007
Export Citation:
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Assignee:
CASIO HITACHI MOBILE COMM CO
International Classes:
F16C11/04; H04M1/02
Domestic Patent References:
JPH0668122A1994-03-11
JP2005295213A2005-10-20
JP2003008708A2003-01-10
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune