JP7211424B2 - ３ｄカバーガラス成形用金型、およびそれを用いた３ｄカバーガラスの製造方法 - Google Patents

３ｄカバーガラス成形用金型、およびそれを用いた３ｄカバーガラスの製造方法 Download PDF

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Publication number
JP7211424B2
JP7211424B2 JP2020538384A JP2020538384A JP7211424B2 JP 7211424 B2 JP7211424 B2 JP 7211424B2 JP 2020538384 A JP2020538384 A JP 2020538384A JP 2020538384 A JP2020538384 A JP 2020538384A JP 7211424 B2 JP7211424 B2 JP 7211424B2
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Japan
Prior art keywords
cover glass
mold
curved surface
molding
molding die
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Active
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JP2020538384A
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English (en)
Japanese (ja)
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JPWO2020040100A1 (ja
Inventor
諭 金杉
恭基 福士
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.)
AGC Inc
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Asahi Glass Co Ltd
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Publication of JPWO2020040100A1 publication Critical patent/JPWO2020040100A1/ja
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2020538384A 2018-08-22 2019-08-19 ３ｄカバーガラス成形用金型、およびそれを用いた３ｄカバーガラスの製造方法 Active JP7211424B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018155423 2018-08-22
JP2018155423 2018-08-22
PCT/JP2019/032326 WO2020040100A1 (ja) 2018-08-22 2019-08-19 ３ｄカバーガラス成形用金型、およびそれを用いた３ｄカバーガラスの製造方法

Publications (2)

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JPWO2020040100A1 JPWO2020040100A1 (ja) 2021-08-10
JP7211424B2 true JP7211424B2 (ja) 2023-01-24

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JP2020538384A Active JP7211424B2 (ja) 2018-08-22 2019-08-19 ３ｄカバーガラス成形用金型、およびそれを用いた３ｄカバーガラスの製造方法

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JP (1) JP7211424B2 (zh)
CN (1) CN112585097B (zh)
WO (1) WO2020040100A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014519465A (ja) 2011-05-05 2014-08-14 コーニング インコーポレイテッド 板ガラスを再成形する方法および装置
JP2016511738A (ja) 2013-02-20 2016-04-21 コーニング インコーポレイテッド 成形ガラス品を形成するための方法及び装置
CN106810059A (zh) 2015-11-30 2017-06-09 六日希恩施有限公司 电子产品显示器前表面玻璃的成型装置
US20170297945A1 (en) 2016-04-19 2017-10-19 Samsung Display Co., Ltd. Device and a method for forming glass
JP2021504283A (ja) 2017-11-30 2021-02-15 コーニング インコーポレイテッド 曲面ミラーを成形する真空成形装置、システム及び方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4583363B2 (ja) * 2006-12-25 2010-11-17 セントラル硝子株式会社 複合曲げガラス板の成形方法及び成形装置
DE112016000910T5 (de) * 2015-02-25 2017-11-16 Asahi Glass Company, Limited Gekrümmtes Abdeckglas und Verfahren zu dessen Herstellung und Glaselement, Anzeigevorrichtung und gekrümmtes Glas
WO2017086212A1 (ja) * 2015-11-18 2017-05-26 旭硝子株式会社 ガラス構造体、金型、及びガラス構造体の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014519465A (ja) 2011-05-05 2014-08-14 コーニング インコーポレイテッド 板ガラスを再成形する方法および装置
JP2016511738A (ja) 2013-02-20 2016-04-21 コーニング インコーポレイテッド 成形ガラス品を形成するための方法及び装置
CN106810059A (zh) 2015-11-30 2017-06-09 六日希恩施有限公司 电子产品显示器前表面玻璃的成型装置
US20170297945A1 (en) 2016-04-19 2017-10-19 Samsung Display Co., Ltd. Device and a method for forming glass
JP2021504283A (ja) 2017-11-30 2021-02-15 コーニング インコーポレイテッド 曲面ミラーを成形する真空成形装置、システム及び方法

Also Published As

Publication number Publication date
CN112585097B (zh) 2022-08-23
CN112585097A (zh) 2021-03-30
WO2020040100A1 (ja) 2020-02-27
JPWO2020040100A1 (ja) 2021-08-10

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