Title:
ELECTRONIC DEVICE AND LIGHT-TRANSMITTING COVER SUBSTRATE FOR ELECTRONIC DEVICES
Document Type and Number:
WIPO Patent Application WO/2015/099101
Kind Code:
A1
Abstract:
Provided is an electronic device which comprises: an image display device (52) having an image display surface (52a) wherein a plurality of pixels (521) are arranged with an inter-pixel region (522) being interposed therebetween; and a light-transmitting cover substrate (1) having one main surface (1A) that is arranged so as to face the image display surface (52a). This electronic device is characterized in that: the light-transmitting cover substrate (1) is formed of a single crystal body that is mainly composed of alumina (Al2O3); and the one main surface (1A) is inclined with respect to the C-plane (0001) of the single crystal body.
Inventors:
TSUBOKURA SATORU (JP)
MURAKAMI KENTA (JP)
UMEHARA MOTOHIRO (JP)
MURAKAMI KENTA (JP)
UMEHARA MOTOHIRO (JP)
Application Number:
PCT/JP2014/084439
Publication Date:
July 02, 2015
Filing Date:
December 25, 2014
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
G09F9/00; C30B29/20
Domestic Patent References:
| WO2012117738A1 | 2012-09-07 | |||
| WO2013134159A2 | 2013-09-12 |
Foreign References:
| JP2004240049A | 2004-08-26 | |||
| JP2012163662A | 2012-08-30 | |||
| JP2000284700A | 2000-10-13 | |||
| JPH098690A | 1997-01-10 | |||
| JPH11202313A | 1999-07-30 | |||
| JP2009116220A | 2009-05-28 |
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