Invention Grant
- Patent Title: Display device
- Patent Title (中): 显示设备
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Application No.: US12693841Application Date: 2010-01-26
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Publication No.: US09411421B2Publication Date: 2016-08-09
- Inventor: Hikaru Tamura
- Applicant: Hikaru Tamura
- Applicant Address: JP Atsugi-shi, Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Atsugi-shi, Kanagawa-ken
- Agency: Fish & Richardson P.C.
- Priority: JP2009-016534 20090128
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G02F1/1333 ; G06F3/041 ; G06F3/0488

Abstract:
To provide a display device including a touch sensor, in which input feeling can be obtained and deterioration of image quality is suppressed. The display device includes a touch sensor portion, a display panel, an elastic member, and a support. The touch sensor portion is provided over the display panel. The support is provided below the display panel. The elastic member is provided between the display panel and the support. The elastic member is provided in part of the periphery of a pixel region included in the display panel or in the entire periphery.
Public/Granted literature
- US20100188354A1 Display Device Public/Granted day:2010-07-29
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