Title:
INPUT DEVICE AND PORTABLE APPARATUS USING IT
Document Type and Number:
Japanese Patent JP2003123588
Kind Code:
A
Abstract:
To provide a miniaturizable input device operable in various areas in regard to an input device used in various electronic apparatuses and a portable apparatus using it.
The miniaturizable input device operable in various areas can be provided by composing the input device 32 so that an opening hole 32 used as a transmitting means is formed between a closed void 31 formed in an input element 22 and a speaker 33 used as a vibrating element and transmitting vibrations of speech or the like from the speaker 33 to an upper substrate 24 of the input element 22 via the opening hole 30 and the closed void 31.
Inventors:
TAKAHATA KENICHI
FUKUI TOSHIHARU
MATSUMOTO KENICHI
TANABE KOJI
KOMIYA HIROFUMI
FUKUI TOSHIHARU
MATSUMOTO KENICHI
TANABE KOJI
KOMIYA HIROFUMI
Application Number:
JP2001316414A
Publication Date:
April 25, 2003
Filing Date:
October 15, 2001
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H01H13/712; G06F1/16; G06F3/00; G06F3/01; G06F3/041; H01H13/04; H04M1/03; H04M1/23; (IPC1-7): H01H13/70; H01H13/04
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)