Title:
SPACER FOR MULTI-LAYER GLASS, AND MULTI-LAYER GLASS
Document Type and Number:
WIPO Patent Application WO/2021/149684
Kind Code:
A1
Abstract:
This spacer is interposed between a pair of glass substrates facing each other and is positioned in contact with the pair of glass substrates, wherein the spacer comprises a plate-shaped or columnar central section and both end sections protruding from both end faces of the central section, at least one of the end sections is in the form of a crown or a strip to a truncated cone, and the radius A of the bases of the end sections is equal to or less than the radius B of the central section.
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Inventors:
KIYOTA SATOSHI (JP)
Application Number:
PCT/JP2021/001690
Publication Date:
July 29, 2021
Filing Date:
January 19, 2021
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
E06B3/663; C03C27/06; E06B3/67
Foreign References:
| JP2018504362A | 2018-02-15 | |||
| JP2017001949A | 2017-01-05 | |||
| JP2018104280A | 2018-07-05 | |||
| JP2017001949A | 2017-01-05 |
Other References:
See also references of EP 4095342A4
Attorney, Agent or Firm:
BUNA PATENT ATTORNEYS (JP)
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