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Patent Searching and Data


Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/143412
Kind Code:
A1
Abstract:
The present invention provides a display device capable of improving proximity detection sensitivity of, e.g., the face or hand of a user. The display device 10 comprises a display substrate D and a bezel 4 covering a side surface and a rear surface of the display substrate D. The bezel 4 comprises conductive sections 4a and insulated sections 4b. The insulated sections 4b cover the side surface and the rear surface of the display substrate D and have insulating properties. The conductive sections 4a are provided on a surface of the insulated section 4b covering a side surface of the display substrate D and are conductive. The conductive sections have a prescribed voltage applied thereto and form capacitance between same and a dialectric.

Inventors:
MIYAZAKI Shinichi
Application Number:
JP2018/003613
Publication Date:
August 09, 2018
Filing Date:
February 02, 2018
Export Citation:
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Assignee:
SHARP KABUSHIKI KAISHA (1 Takumi-cho, Sakai-ku Sakai Cit, Osaka 22, 〒5908522, JP)
International Classes:
H01H36/00
Foreign References:
JP2016062156A2016-04-25
JPH05313144A1993-11-26
JP2014146102A2014-08-14
JP2013003709A2013-01-07
JP2013525940A2013-06-20
JP2016103122A2016-06-02
JP2012173895A2012-09-10
Attorney, Agent or Firm:
KAWAKAMI Keiko et al. (Innoventier IP Attorneys, Breeze Tower 12F 2-4-9 Umeda, Kita-k, Osaka-shi Osaka 01, 〒5300001, JP)
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