Title:
透明基板
Document Type and Number:
Japanese Patent JP6312241
Kind Code:
B2
Abstract:
The present invention provides a transparent substrate which can easily manufacture a small cover glass having a shielding film with strong adhesion and a near infrared cut filter. The transparent substrate has a light incident surface which receives light and a light emitting surface through which the incident light having entered the light incident surface is outputted on both sides. A plurality of optical devices are attached on the transparent substrate. Each optical device includes: a light transmitting unit to which light can be transmitted; and a shielding unit which is formed to enclose the outside of the light transmitting unit in the shape of a frame on the surface of the light incident surface and the light emitting surface in at least one direction to shield a part of the light.
Inventors:
Tatsuya Fujii
Keiji Hosoda
Keiji Hosoda
Application Number:
JP2014057286A
Publication Date:
April 18, 2018
Filing Date:
March 19, 2014
Export Citation:
Assignee:
hoya candeo optronics Co., Ltd.
Qingdao Goya Electronics Co., Ltd.
Qingdao Goya Electronics Co., Ltd.
International Classes:
H01L27/146; C03C17/09; G02B5/22; H04N5/225
Domestic Patent References:
| JP2013125881A | ||||
| JP2013148844A | ||||
| JP2014022395A | ||||
| JP2000962A | ||||
| JP2011142167A | ||||
| JP7111287A |
Attorney, Agent or Firm:
Yoshiyuki Araki