Invention Grant
- Patent Title: Operational input device
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Application No.: US15892427Application Date: 2018-02-09
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Publication No.: US10712882B2Publication Date: 2020-07-14
- Inventor: Shintaro Mizuno , Hidetaka Nomura
- Applicant: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO , TRAM, INC.
- Applicant Address: JP Aichi US MI Plymouth
- Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO,TRAM, INC.
- Current Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO,TRAM, INC.
- Current Assignee Address: JP Aichi US MI Plymouth
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06F3/044 ; G06F3/0362 ; G06F3/0488 ; G06F3/0484 ; G06F3/0487
Abstract:
An operational input device includes an operational portion located on a display screen of a display panel and a controller that determines whether or not the operational portion is being operated and controls display of functional information associated with the operational portion based on the determination. The controller displays the functional information on a first region of the display screen defined inside the operational portion when the operational portion is not being operated. The controller displays the functional information on a second region of the display screen defined outside the operational portion when the operational portion is being operated.
Public/Granted literature
- US20190250730A1 OPERATIONAL INPUT DEVICE Public/Granted day:2019-08-15
Information query
