JP6082434B2 - ガラス基板の製造方法及びガラス基板 - Google Patents

ガラス基板の製造方法及びガラス基板 Download PDF

Info

Publication number: JP6082434B2
Authority: JP; Japan
Prior art keywords: glass substrate; temperature; heat treatment; heat; rate
Prior art date: 2014-06-30
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

JP2015125385A

Other languages

English (en)

Japanese (ja)

Other versions

JP2016121055A (ja

Inventor

濱上　耕

耕濱上

小山　昭浩

昭浩小山

美里岡本

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.)

Avanstrate Inc

Avanstrate Asia Pte Ltd

Original Assignee

Avanstrate Inc

Avanstrate Asia Pte 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.)

2014-06-30

Filing date

2015-06-23

Publication date

2017-02-15

2015-06-23 Application filed by Avanstrate Inc, Avanstrate Asia Pte Ltd filed Critical Avanstrate Inc

2015-06-26 Priority to TW104120841A priority Critical patent/TWI580650B/zh

2015-06-29 Priority to KR1020150092054A priority patent/KR101769670B1/ko

2015-06-30 Priority to CN201510387342.8A priority patent/CN105217942B/zh

2016-07-07 Publication of JP2016121055A publication Critical patent/JP2016121055A/ja

2017-02-15 Application granted granted Critical

2017-02-15 Publication of JP6082434B2 publication Critical patent/JP6082434B2/ja

Status Active legal-status Critical Current

2035-06-23 Anticipated expiration legal-status Critical

Links

239000011521 glass Substances 0.000 title claims description 442
239000000758 substrate Substances 0.000 title claims description 405
238000004519 manufacturing process Methods 0.000 title claims description 61
238000010438 heat treatment Methods 0.000 claims description 220
238000001816 cooling Methods 0.000 claims description 60
230000007423 decrease Effects 0.000 claims description 48
230000008602 contraction Effects 0.000 claims description 43
238000011156 evaluation Methods 0.000 claims description 34
239000004065 semiconductor Substances 0.000 claims description 10
239000010410 layer Substances 0.000 claims description 9
239000004973 liquid crystal related substance Substances 0.000 claims description 4
238000005259 measurement Methods 0.000 claims description 4
239000002356 single layer Substances 0.000 claims description 3
238000000034 method Methods 0.000 description 50
238000012545 processing Methods 0.000 description 26
238000000137 annealing Methods 0.000 description 20
238000012423 maintenance Methods 0.000 description 19
238000009826 distribution Methods 0.000 description 13
239000000203 mixture Substances 0.000 description 13
230000003247 decreasing effect Effects 0.000 description 12
239000002585 base Substances 0.000 description 8
238000007500 overflow downdraw method Methods 0.000 description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
229910004298 SiO 2 Inorganic materials 0.000 description 5
230000000052 comparative effect Effects 0.000 description 5
230000017525 heat dissipation Effects 0.000 description 5
239000000463 material Substances 0.000 description 5
229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
239000000919 ceramic Substances 0.000 description 4
238000010586 diagram Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000000835 fiber Substances 0.000 description 4
239000005357 flat glass Substances 0.000 description 4
239000005340 laminated glass Substances 0.000 description 4
230000000630 rising effect Effects 0.000 description 4
238000004904 shortening Methods 0.000 description 4
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
238000005520 cutting process Methods 0.000 description 3
238000009413 insulation Methods 0.000 description 3
238000010030 laminating Methods 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
238000011282 treatment Methods 0.000 description 3
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
238000006124 Pilkington process Methods 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
229910002804 graphite Inorganic materials 0.000 description 2
239000010439 graphite Substances 0.000 description 2
230000020169 heat generation Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000006060 molten glass Substances 0.000 description 2
229920000049 Carbon (fiber) Polymers 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910000272 alkali metal oxide Inorganic materials 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000011449 brick Substances 0.000 description 1
239000004917 carbon fiber Substances 0.000 description 1
210000000078 claw Anatomy 0.000 description 1
230000007547 defect Effects 0.000 description 1
238000004031 devitrification Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
239000012210 heat-resistant fiber Substances 0.000 description 1
238000007689 inspection Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000003475 lamination Methods 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
239000011490 mineral wool Substances 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000005498 polishing Methods 0.000 description 1
229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
229920005591 polysilicon Polymers 0.000 description 1
238000003672 processing method Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
239000002994 raw material Substances 0.000 description 1
238000010583 slow cooling Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
229910001887 tin oxide Inorganic materials 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000010792 warming Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1
XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
229960001296 zinc oxide Drugs 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Images

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Surface Treatment Of Glass (AREA)

JP2015125385A 2014-06-30 2015-06-23 ガラス基板の製造方法及びガラス基板 Active JP6082434B2 (ja)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
TW104120841A TWI580650B (zh)	2014-06-30	2015-06-26	Glass substrate manufacturing method and glass substrate
KR1020150092054A KR101769670B1 (ko)	2014-06-30	2015-06-29	유리 기판의 제조 방법 및 유리 기판
CN201510387342.8A CN105217942B (zh)	2014-06-30	2015-06-30	玻璃基板的制造方法及玻璃基板

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP2014134651		2014-06-30
JP2014134651		2014-06-30
JP2014266873		2014-12-27
JP2014266873		2014-12-27

Publications (2)

Publication Number	Publication Date
JP2016121055A JP2016121055A (ja)	2016-07-07
JP6082434B2 true JP6082434B2 (ja)	2017-02-15

Family

ID=56327063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2015125385A Active JP6082434B2 (ja)	2014-06-30	2015-06-23	ガラス基板の製造方法及びガラス基板

Country Status (2)

Country	Link
JP (1)	JP6082434B2 (ko)
KR (1)	KR101769670B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110981210B (zh) *	2019-12-25	2023-07-21	中建材玻璃新材料研究院集团有限公司	一种光伏玻璃增透强化连续生产装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09268022A (ja) *	1996-04-03	1997-10-14	Nippon Electric Glass Co Ltd	ガラス成形体の除歪方法
JP2000086261A (ja) *	1998-09-14	2000-03-28	Nippon Electric Glass Co Ltd	ガラス基板及びそれを用いた平板ディスプレイ装置並びにガラス基板の熱処理方法
JP5629073B2 (ja) *	2009-08-31	2014-11-19	株式会社オハラ	結晶化ガラスの製造方法
JP5644129B2 (ja)	2010-02-12	2014-12-24	日本電気硝子株式会社	強化板ガラス及びその製造方法
KR101927555B1 (ko)	2011-01-25	2018-12-10	코닝 인코포레이티드	높은 열적 및 화학적 안정성을 갖는 유리 조성물

2015
- 2015-06-23 JP JP2015125385A patent/JP6082434B2/ja active Active
- 2015-06-29 KR KR1020150092054A patent/KR101769670B1/ko active IP Right Grant

Also Published As

Publication number	Publication date
JP2016121055A (ja)	2016-07-07
KR20160002392A (ko)	2016-01-07
KR101769670B1 (ko)	2017-08-18

Legal Events

Date	Code	Title	Description
2016-08-16	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160816
2016-10-12	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161012
2017-01-12	TRDD	Decision of grant or rejection written
2017-01-17	A01	Written decision to grant a patent or to grant a registration (utility model)	Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170117
2017-01-26	A61	First payment of annual fees (during grant procedure)	Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170120
2017-01-27	R150	Certificate of patent or registration of utility model	Ref document number: 6082434 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150
2019-12-17	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2020-12-11	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2021-12-13	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2022-12-13	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2023-12-12	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250

Publication	Publication Date	Title
TWI594959B (zh)	2017-08-11	Glass base board
TWI716561B (zh)	2021-01-21	無鹼玻璃基板及無鹼玻璃基板之製造方法
WO2013105667A1 (ja)	2013-07-18	ガラス基板の製造方法及び成形装置
JP6031613B2 (ja)	2016-11-24	シートガラスの製造方法及びシートガラス製造装置
JP6082434B2 (ja)	2017-02-15	ガラス基板の製造方法及びガラス基板
JP6454188B2 (ja)	2019-01-16	ガラス基板の製造方法
JP6552839B2 (ja)	2019-07-31	ガラス基板の製造方法
JP6379678B2 (ja)	2018-08-29	ガラス基板の製造方法
TWI580650B (zh)	2017-05-01	Glass substrate manufacturing method and glass substrate
JP2017014062A (ja)	2017-01-19	ガラス基板の製造方法、およびガラス基板
TWI679174B (zh)	2019-12-11	玻璃基板的熱處理方法以及玻璃基板的製造方法
JP2017014063A (ja)	2017-01-19	ガラス基板の製造方法、及び、ガラス基板の製造装置
JP2016011235A (ja)	2016-01-21	ガラス基板の製造方法
JP6403458B2 (ja)	2018-10-10	ガラス基板の製造方法
WO2016068069A1 (ja)	2016-05-06	ガラス基板の熱処理方法およびガラス基板の製造方法
JP2016011233A (ja)	2016-01-21	ガラス基板の製造方法
JP2016011232A (ja)	2016-01-21	ガラス基板の製造方法
JP2016011234A (ja)	2016-01-21	ガラス基板の製造方法
JP6587844B2 (ja)	2019-10-09	ディスプレイ用ガラス板の製造方法、および、ディスプレイ用ガラス板製造装置
JP6530651B2 (ja)	2019-06-12	ガラス基板の製造方法
JP6571415B2 (ja)	2019-09-04	ガラス基板の製造方法
JP2016011237A (ja)	2016-01-21	ガラス基板の製造方法
JP2016124746A (ja)	2016-07-11	ガラス基板の製造方法、及び、ガラス基板の製造装置
JP2016124747A (ja)	2016-07-11	ガラス基板の製造方法、及び、ガラス基板の製造装置
JP2017014051A (ja)	2017-01-19	ガラス基板の製造方法、及び、ガラス基板の製造装置