Invention Grant
US09471178B2 Electronic device, method, and program for supporting touch panel operation
有权
支持触摸屏操作的电子设备，方法和程序
- Patent Title: Electronic device, method, and program for supporting touch panel operation
- Patent Title (中): 支持触摸屏操作的电子设备，方法和程序
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Application No.: US14600151Application Date: 2015-01-20
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Publication No.: US09471178B2Publication Date: 2016-10-18
- Inventor: Minoru Takahashi , Ryosuke Ogishi , Tsuyoshi Nitta , Masato Tanba
- Applicant: KYOCERA Document Solutions Inc.
- Applicant Address: JP
- Assignee: KYOCERA Document Solutions Inc.
- Current Assignee: KYOCERA Document Solutions Inc.
- Current Assignee Address: JP
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Priority: JP2014-010050 20140123; JP2014-053325 20140317
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/01
Abstract:
An electronic device includes a touch panel that detects operation point coordinates of touch input by a user and a line-of-sight detection section that calculates the coordinates of a gaze point on the touch panel at which a line of sight of the user is directed in a specific time range from a time point of the touch input on the touch panel by the user. The electronic device further includes a line-of-sight correction area calculation section that calculates a line-of-sight correction area in a specific range from the coordinates of the gaze point on the touch panel. The electronic device also includes an operation coordinate line-of-sight correction section that a) changes the operation point coordinates to the coordinates of the gaze point if the operation point coordinates are within the line-of-sight correction area; and b) does not change the operation point coordinates if the operation point coordinates are not within the line-of-sight correction area.
Public/Granted literature
- US20150205437A1 Electronic Device, Method, and Program for Supporting Touch Panel Operation Public/Granted day:2015-07-23
Information query
