Invention Grant
- Patent Title: Image display apparatus
- Patent Title (中): 图像显示装置
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Application No.: US14183764Application Date: 2014-02-19
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Publication No.: US09329419B2Publication Date: 2016-05-03
- Inventor: Ryo Ohtomo
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Toyko
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Toyko
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2013-030157 20130219; JP2014-025663 20140213
- Main IPC: G06F1/16
- IPC: G06F1/16 ; G02F1/1333 ; H05K5/00 ; H05K7/00

Abstract:
The image display apparatus includes a display panel, a holding member that holds four sides of the display panel, and a cushioning member that is disposed between the display panel and the holding member and exerts pressing force corresponding to deformation amount on the display panel. In a state where the warp present in the display panel is smaller than the warp in its maximum warp state, the pressing force exerted on the display panel from the cushioning member in a region at each of both end portions of at least one of the four sides of the display panel is smaller than the pressing force exerted on the display panel from the cushioning member in a region at a central portion of the side.
Public/Granted literature
- US20140233203A1 IMAGE DISPLAY APPARATUS Public/Granted day:2014-08-21
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