Title:
GLASS SUBSTRATE PRODUCTION METHOD AND ELECTRONIC DEVICE PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/107584
Kind Code:
A1
Abstract:
Provided is a production method for a glass substrate G in which a production-related process C is performed on the glass substrate G as the glass substrate G is being transported to a delivery destination B, said method comprising: a first transport step 1 in which the glass substrate G is transported in a state in which a protective sheet S is in contact with main surfaces Ga, Gb of the glass substrate G; a cleaning step 2 in which, having undergone the first transport step 1, the glass substrate G is subjected to a cleaning process as the production-related process C; and a second transport step 4 in which, having undergone the cleaning step 2, the glass substrate G is transported to the delivery destination B.
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Inventors:
IKEDA MASAHIKO (JP)
TAKAHASHI TADASHI (JP)
MIWA SHINKICHI (JP)
ITO SHIGEYOSHI (JP)
TAKAHASHI TADASHI (JP)
MIWA SHINKICHI (JP)
ITO SHIGEYOSHI (JP)
Application Number:
PCT/JP2021/040280
Publication Date:
May 27, 2022
Filing Date:
November 01, 2021
Export Citation:
Assignee:
NIPPON ELECTRIC GLASS CO (JP)
International Classes:
C03C23/00; G02F1/1333; G09F9/00
Domestic Patent References:
| WO2018034025A1 | 2018-02-22 | |||
| WO2018034180A1 | 2018-02-22 | |||
| WO2020059391A1 | 2020-03-26 | |||
| WO2018074154A1 | 2018-04-26 |
Foreign References:
| JP2017119601A | 2017-07-06 | |||
| JP2017014043A | 2017-01-19 | |||
| JP2008297661A | 2008-12-11 | |||
| US20190345058A1 | 2019-11-14 |
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (JP)
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