KR102638514B1 - 유리 기판군 및 그 제조 방법 - Google Patents
유리 기판군 및 그 제조 방법 Download PDFInfo
- Publication number
- KR102638514B1 KR102638514B1 KR1020207012905A KR20207012905A KR102638514B1 KR 102638514 B1 KR102638514 B1 KR 102638514B1 KR 1020207012905 A KR1020207012905 A KR 1020207012905A KR 20207012905 A KR20207012905 A KR 20207012905A KR 102638514 B1 KR102638514 B1 KR 102638514B1
- Authority
- KR
- South Korea
- Prior art keywords
- glass substrate
- glass substrates
- glass
- evaluation areas
- difference
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 217
- 239000000758 substrate Substances 0.000 title claims abstract description 165
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000011156 evaluation Methods 0.000 claims abstract description 58
- 238000005452 bending Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 35
- 238000010583 slow cooling Methods 0.000 description 18
- 238000001816 cooling Methods 0.000 description 12
- 239000010408 film Substances 0.000 description 12
- 238000000465 moulding Methods 0.000 description 12
- 239000010409 thin film Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 7
- 238000000137 annealing Methods 0.000 description 5
- 239000006060 molten glass Substances 0.000 description 4
- 238000007500 overflow downdraw method Methods 0.000 description 4
- 238000003280 down draw process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000006124 Pilkington process Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002438 flame photometric detection Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/06—Forming glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
- C03B25/04—Annealing glass products in a continuous way
- C03B25/10—Annealing glass products in a continuous way with vertical displacement of the glass products
- C03B25/12—Annealing glass products in a continuous way with vertical displacement of the glass products of glass sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2018-022919 | 2018-02-13 | ||
JP2018022919A JP6902210B2 (ja) | 2018-02-13 | 2018-02-13 | ガラス基板群及びその製造方法 |
PCT/JP2019/002118 WO2019159623A1 (ja) | 2018-02-13 | 2019-01-23 | ガラス基板群及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20200119780A KR20200119780A (ko) | 2020-10-20 |
KR102638514B1 true KR102638514B1 (ko) | 2024-02-20 |
Family
ID=67619926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020207012905A KR102638514B1 (ko) | 2018-02-13 | 2019-01-23 | 유리 기판군 및 그 제조 방법 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6902210B2 (ja) |
KR (1) | KR102638514B1 (ja) |
CN (1) | CN111712471B (ja) |
WO (1) | WO2019159623A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022053027A (ja) | 2020-09-24 | 2022-04-05 | 日本電気硝子株式会社 | ガラス基板、及びガラス基板の製造方法 |
JPWO2022097537A1 (ja) * | 2020-11-04 | 2022-05-12 | ||
WO2022107559A1 (ja) * | 2020-11-20 | 2022-05-27 | 日本電気硝子株式会社 | 電子デバイスの製造方法及びガラス板群 |
WO2024117002A1 (ja) * | 2022-12-01 | 2024-06-06 | 日本電気硝子株式会社 | ガラス板、ガラス板の製造方法、及びガラス板の製造装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007230817A (ja) | 2006-02-28 | 2007-09-13 | Nippon Sheet Glass Co Ltd | フロートガラス及びその製造方法並びにそのフロートガラスを用いたディスプレイ用パネル |
JP2015134692A (ja) | 2014-01-16 | 2015-07-27 | 日本電気硝子株式会社 | ガラス基板群及びガラス基板製造方法 |
WO2015125943A1 (ja) | 2014-02-21 | 2015-08-27 | AvanStrate株式会社 | ガラス板の製造方法、及び、ガラス板の製造装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3170237B2 (ja) * | 1997-10-21 | 2001-05-28 | タバイエスペック株式会社 | 平板状ワークの一面を無風加熱できる熱処理装置 |
JP4526406B2 (ja) * | 2005-02-07 | 2010-08-18 | 大日本印刷株式会社 | 基準位置指示装置及びメタルマスク位置アラインメント装置 |
US20070062219A1 (en) * | 2005-09-22 | 2007-03-22 | Blevins John D | Methods of fabricating flat glass with low levels of warp |
JP2008184670A (ja) * | 2007-01-31 | 2008-08-14 | Canon Inc | 有機el素子の製造方法および成膜用マスク |
JP4930336B2 (ja) * | 2007-11-09 | 2012-05-16 | 日本電気硝子株式会社 | ガラス基板の反り検査方法および製造方法 |
JP5333984B2 (ja) * | 2008-06-27 | 2013-11-06 | 日本電気硝子株式会社 | 無アルカリガラス |
CN102414140B (zh) * | 2009-05-07 | 2015-07-08 | 日本电气硝子株式会社 | 玻璃基板及其制造方法 |
JP2012137758A (ja) * | 2011-12-19 | 2012-07-19 | Nippon Electric Glass Co Ltd | ガラス基板 |
JP5887953B2 (ja) * | 2012-01-25 | 2016-03-16 | 大日本印刷株式会社 | タッチパネルの製造方法 |
US9187365B2 (en) * | 2013-02-25 | 2015-11-17 | Corning Incorporated | Methods for measuring the asymmetry of a glass-sheet manufacturing process |
US10457593B2 (en) | 2014-10-03 | 2019-10-29 | Nippon Electric Glass Co., Ltd. | Glass plate with film, touch sensor, film and method for producing glass plate with film |
CN107428581A (zh) * | 2015-03-30 | 2017-12-01 | 安瀚视特控股株式会社 | 玻璃衬底的制造方法 |
JP6623836B2 (ja) | 2016-02-29 | 2019-12-25 | 日本電気硝子株式会社 | ガラス板製造設備およびガラス板の製造方法 |
-
2018
- 2018-02-13 JP JP2018022919A patent/JP6902210B2/ja active Active
-
2019
- 2019-01-23 WO PCT/JP2019/002118 patent/WO2019159623A1/ja active Application Filing
- 2019-01-23 KR KR1020207012905A patent/KR102638514B1/ko active IP Right Grant
- 2019-01-23 CN CN201980012992.0A patent/CN111712471B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007230817A (ja) | 2006-02-28 | 2007-09-13 | Nippon Sheet Glass Co Ltd | フロートガラス及びその製造方法並びにそのフロートガラスを用いたディスプレイ用パネル |
JP2015134692A (ja) | 2014-01-16 | 2015-07-27 | 日本電気硝子株式会社 | ガラス基板群及びガラス基板製造方法 |
WO2015125943A1 (ja) | 2014-02-21 | 2015-08-27 | AvanStrate株式会社 | ガラス板の製造方法、及び、ガラス板の製造装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20200119780A (ko) | 2020-10-20 |
WO2019159623A1 (ja) | 2019-08-22 |
CN111712471B (zh) | 2022-05-17 |
JP6902210B2 (ja) | 2021-07-14 |
CN111712471A (zh) | 2020-09-25 |
JP2019137587A (ja) | 2019-08-22 |
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