Invention Grant
- Patent Title: Image display apparatus, control method of image display apparatus, and program
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Application No.: US16258736Application Date: 2019-01-28
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Publication No.: US10819942B2Publication Date: 2020-10-27
- Inventor: Shun Imai , Takaaki Ozawa
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@ebb6891
- Main IPC: H04N5/74
- IPC: H04N5/74 ; G03B21/14 ; G06F3/0482
Abstract:
A projector includes a control unit that, when an operation unit receives an operation of selecting an uppermost menu item belonging to an uppermost layer, displays a middle menu item belonging to a middle layer, and, when the operation unit receives an operation of selecting the middle menu item, displays a lowermost menu item belonging to a lowermost layer. While the lowermost menu item is displayed, when the operation unit receives a short-press operation, the control unit displays the middle menu item, and, while the lowermost menu item is displayed, when the operation unit receives a long-press operation, the control unit displays the uppermost menu item.
Public/Granted literature
- US20190238790A1 IMAGE DISPLAY APPARATUS, CONTROL METHOD OF IMAGE DISPLAY APPARATUS, AND PROGRAM Public/Granted day:2019-08-01
Information query
