Title:
タッチパネル及びそれを備えた電子機器
Document Type and Number:
Japanese Patent JP5652812
Kind Code:
B2
Abstract:
A touch panel which is used as an input device for an electronic device, etc., and an electronic device including the touch panel are provided. A touch panel includes a first substrate, and a second substrate spaced from the first substrate by a distance and having a contact surface. A fluid is filled in a gap between the first substrate and the second substrate, and an input button area is delimited due to movement of the fluid when a driving voltage is applied. If a thickness of the gap between the first substrate and the second substrate is reduced below a threshold thickness value in the input button area, the driving voltage is cut off.
Inventors:
林 成 澤
朴 晟 ▲かく▼
李 成 熙
朴 晟 ▲かく▼
李 成 熙
Application Number:
JP2010029331A
Publication Date:
January 14, 2015
Filing Date:
February 12, 2010
Export Citation:
Assignee:
三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ．
International Classes:
G06F3/041; G06F3/01
Attorney, Agent or Firm:
Hatta international patent business corporation