JP7790352B2 - ガラス基板及び電子デバイスの製造方法 - Google Patents

ガラス基板及び電子デバイスの製造方法

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Publication number
JP7790352B2
JP7790352B2 JP2022560733A JP2022560733A JP7790352B2 JP 7790352 B2 JP7790352 B2 JP 7790352B2 JP 2022560733 A JP2022560733 A JP 2022560733A JP 2022560733 A JP2022560733 A JP 2022560733A JP 7790352 B2 JP7790352 B2 JP 7790352B2
Authority
JP
Japan
Prior art keywords
glass substrate
deflection
difference
width direction
glass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022560733A
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English (en)
Japanese (ja)
Other versions
JPWO2022097537A5 (https=
JPWO2022097537A1 (https=
Inventor
佳範 西川
茂嘉 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Electric Glass Co Ltd
Original Assignee
Nippon Electric Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Publication of JPWO2022097537A1 publication Critical patent/JPWO2022097537A1/ja
Publication of JPWO2022097537A5 publication Critical patent/JPWO2022097537A5/ja
Application granted granted Critical
Publication of JP7790352B2 publication Critical patent/JP7790352B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2022560733A 2020-11-04 2021-10-26 ガラス基板及び電子デバイスの製造方法 Active JP7790352B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020184364 2020-11-04
JP2020184364 2020-11-04
PCT/JP2021/039471 WO2022097537A1 (ja) 2020-11-04 2021-10-26 ガラス基板及び電子デバイスの製造方法

Publications (3)

Publication Number Publication Date
JPWO2022097537A1 JPWO2022097537A1 (https=) 2022-05-12
JPWO2022097537A5 JPWO2022097537A5 (https=) 2024-05-29
JP7790352B2 true JP7790352B2 (ja) 2025-12-23

Family

ID=81457750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022560733A Active JP7790352B2 (ja) 2020-11-04 2021-10-26 ガラス基板及び電子デバイスの製造方法

Country Status (5)

Country Link
JP (1) JP7790352B2 (https=)
KR (1) KR20230098818A (https=)
CN (1) CN116368104B (https=)
TW (1) TWI895538B (https=)
WO (1) WO2022097537A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119894834A (zh) 2022-12-01 2025-04-25 日本电气硝子株式会社 玻璃板、玻璃板的制造方法以及玻璃板的制造装置
JP2024080064A (ja) * 2022-12-01 2024-06-13 日本電気硝子株式会社 ガラス物品の製造方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003306340A (ja) 2002-04-12 2003-10-28 Nippon Electric Glass Co Ltd ガラス基板及びその製造方法並びにその製造装置
JP2015061812A (ja) 2006-11-30 2015-04-02 コーニング インコーポレイテッド 形状安定性が向上した板ガラスの形成
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
WO2016125713A1 (ja) 2015-02-05 2016-08-11 旭硝子株式会社 曲面カバーガラス及びその製造方法、並びに車載用表示部材
WO2016158623A1 (ja) 2015-03-31 2016-10-06 旭硝子株式会社 ガラス板
WO2018135548A1 (ja) 2017-01-19 2018-07-26 Ａｇｃ株式会社 ガラス板およびその成形方法
WO2019146379A1 (ja) 2018-01-23 2019-08-01 日本電気硝子株式会社 ガラス基板及びその製造方法
JP2019137587A (ja) 2018-02-13 2019-08-22 日本電気硝子株式会社 ガラス基板群及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4941872B2 (ja) * 2003-09-02 2012-05-30 日本電気硝子株式会社 液晶ディスプレイ用透明無アルカリガラス基板
JP2007197303A (ja) * 2005-09-29 2007-08-09 Nippon Electric Glass Co Ltd 板ガラス成形装置搭載用耐火物成形体の成形方法、耐火物成形体、及び板ガラス成形方法と板ガラス
JP2013173670A (ja) * 2006-05-23 2013-09-05 Nippon Electric Glass Co Ltd 無アルカリガラスおよび無アルカリガラス基板
CN101028964B (zh) * 2007-02-08 2010-11-17 河南安彩高科股份有限公司 控制玻璃板厚度均匀性的装置及其控制方法
JP2009126725A (ja) * 2007-11-20 2009-06-11 Canon Inc ガラス部材の製造方法及び加熱延伸装置
JP5614171B2 (ja) * 2010-08-23 2014-10-29 日本電気硝子株式会社 ガラス板の製造方法
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
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
JP6861056B2 (ja) * 2016-03-31 2021-04-21 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス基板の製造方法、及び、ガラス基板の製造装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003306340A (ja) 2002-04-12 2003-10-28 Nippon Electric Glass Co Ltd ガラス基板及びその製造方法並びにその製造装置
JP2015061812A (ja) 2006-11-30 2015-04-02 コーニング インコーポレイテッド 形状安定性が向上した板ガラスの形成
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
WO2016125713A1 (ja) 2015-02-05 2016-08-11 旭硝子株式会社 曲面カバーガラス及びその製造方法、並びに車載用表示部材
WO2016158623A1 (ja) 2015-03-31 2016-10-06 旭硝子株式会社 ガラス板
WO2018135548A1 (ja) 2017-01-19 2018-07-26 Ａｇｃ株式会社 ガラス板およびその成形方法
WO2019146379A1 (ja) 2018-01-23 2019-08-01 日本電気硝子株式会社 ガラス基板及びその製造方法
JP2019137587A (ja) 2018-02-13 2019-08-22 日本電気硝子株式会社 ガラス基板群及びその製造方法

Also Published As

Publication number Publication date
KR20230098818A (ko) 2023-07-04
CN116368104B (zh) 2025-07-08
CN116368104A (zh) 2023-06-30
TW202222721A (zh) 2022-06-16
JPWO2022097537A1 (https=) 2022-05-12
TWI895538B (zh) 2025-09-01
WO2022097537A1 (ja) 2022-05-12

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