Invention Grant
- Patent Title: Touch input device
- Patent Title (中): 触摸输入设备
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Application No.: US13795393Application Date: 2013-03-12
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Publication No.: US09076609B2Publication Date: 2015-07-07
- Inventor: Takashi Nakajima
- Applicant: FUJITSU COMPONENT LIMITED
- Applicant Address: JP Tokyo
- Assignee: FUJITSU COMPONENT LIMITED
- Current Assignee: FUJITSU COMPONENT LIMITED
- Current Assignee Address: JP Tokyo
- Agency: Staas & Halsey LLP
- Priority: JP2012-095821 20120419
- Main IPC: G06F3/045
- IPC: G06F3/045 ; G06F3/044 ; H01H13/52
Abstract:
A touch input device includes: a film that extends from a bulging portion bulging upward to a flat surface; a first detection region that is formed in the bulging portion and detects coordinates in a first direction and a second direction intersecting with the first direction in response to a touch to a surface of the film by an object; and a second detection region that detects a touch without detecting the coordinates in response to a touch to the surface by the object in a region other than the first detection region.
Public/Granted literature
- US20130277192A1 TOUCH INPUT DEVICE Public/Granted day:2013-10-24
Information query
