Input device and electronic apparatus having the same

Details Input device and electronic apparatus having the same Input device and electronic apparatus having the same

2007-03-13

2007-03-13

Tran, Henry N. (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Touch panel

C178S018030, C200S512000

Reexamination Certificate

active

10684460

ABSTRACT:
An input device and an electronic apparatus using such an input device capable of providing visual amusement at the time of operating thereof and allowing the down sizing and thinning are provided. The input device has a reversible chromatic layer exhibiting color change in response to temperature change, and a sheet-type input portion laminated on the reversible chromatic layer and activates ON operation upon being pressed.

REFERENCES:
patent: 3696675 (1972-10-01), Gilmour
patent: 4501503 (1985-02-01), Buirley et al.
patent: 4501938 (1985-02-01), Kawauchi
patent: 4525032 (1985-06-01), Hilsum
patent: 4554565 (1985-11-01), Kito et al.
patent: 4642250 (1987-02-01), Spector
patent: 4691712 (1987-09-01), Brown, Jr.
patent: 4701579 (1987-10-01), Kurachi et al.
patent: 5072077 (1991-12-01), Klein
patent: 5228562 (1993-07-01), Burk
patent: 5557208 (1996-09-01), Parker
patent: 5736687 (1998-04-01), Sellers
patent: 5776074 (1998-07-01), Marzorati
patent: 5835079 (1998-11-01), Shieh
patent: 6379850 (2002-04-01), Ueda et al.
patent: WO94/14112 (1994-06-01), None

Affiliated with

Also associated with

Rating

Input device and electronic apparatus having the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Input device and electronic apparatus having the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Input device and electronic apparatus having the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3798731