Invention Grant
- Patent Title: Cover glass integrated sensor
- Patent Title (中): 盖玻璃集成传感器
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Application No.: US13820044Application Date: 2011-12-19
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Publication No.: US08730415B2Publication Date: 2014-05-20
- Inventor: Ryomei Omote , Takao Hashimoto
- Applicant: Ryomei Omote , Takao Hashimoto
- Applicant Address: JP Kyoto
- Assignee: Nissha Printing Co., Ltd.
- Current Assignee: Nissha Printing Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: Global IP Counselors, LLP
- Priority: JP2010-285194 20101221; JP2010-285195 20101221
- International Application: PCT/JP2011/079382 WO 20111219
- International Announcement: WO2012/086596 WO 20120628
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G06F3/041

Abstract:
A cover glass integrated sensor has an excellent visibility of sharp outlines of the display screen as seen through the cover glass and has a sense of unity in appearance in portions surrounding the display screen. The cover glass integrated sensor includes a cover glass and a capacitance type film sensor. The cover glass includes a glass substrate and a first frame-like light-blocking layer made of a screen printing film formed on peripheral portion on the rear surface of the glass substrate. The capacitance type film sensor has a second frame-like light-blocking layer made of an exposure/development product of color resist material formed on a periphery of the front surface. The capacitance type film sensor is attached to a rear surface of the cover glass. An inner edge of the second frame-like light-blocking layer is closer to the center than an inner edge of the first frame-like light-blocking layer.
Public/Granted literature
- US20130153393A1 COVER GLASS INTEGRATED SENSOR Public/Granted day:2013-06-20
Information query
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