发明名称 |
ELECTRONIC APPARATUS |
摘要 |
A strain quantity threshold value is set in accordance with a distance from a pressure detection unit for each divided predetermined subdivision which is obtained by dividing an operation surface of a touch panel unit into a plurality of subdivisions. The minimum value of the strain quantity threshold value is set to be a value larger than a strain quantity when water or the like is attached to the operation surface of the touch panel unit. |
申请公布号 |
US2015370385(A1) |
申请公布日期 |
2015.12.24 |
申请号 |
US201514643201 |
申请日期 |
2015.03.10 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
YAMAGUCHI Takeshi;TAKANO Tomoki |
分类号 |
G06F3/047;G09G5/00;G06F3/041;G06F3/044 |
主分类号 |
G06F3/047 |
代理机构 |
|
代理人 |
|
主权项 |
1. An electronic apparatus comprising:
a casing; a display unit that is disposed in the casing and displays predetermined information; an electrostatic capacitive touch panel unit through which display of the display unit passes and that determines a two-dimensional coordinate indicated by an instructing object which has some conductivity; a transparent member that is disposed to be stacked on the touch panel unit and through which display of the display unit passes; and a pressure detection unit that detects strain of the transparent member, wherein when strain detected by the pressure detection unit is larger than a predetermined threshold value, a two-dimensional coordinate determined by the touch panel unit is caused to be effective, and the predetermined threshold value varies in accordance with a location of the touch panel unit. |
地址 |
Osaka JP |