KR20230098818A - 유리 기판 및 전자 디바이스의 제조 방법 - Google Patents
유리 기판 및 전자 디바이스의 제조 방법 Download PDFInfo
- Publication number
- KR20230098818A KR20230098818A KR1020237017751A KR20237017751A KR20230098818A KR 20230098818 A KR20230098818 A KR 20230098818A KR 1020237017751 A KR1020237017751 A KR 1020237017751A KR 20237017751 A KR20237017751 A KR 20237017751A KR 20230098818 A KR20230098818 A KR 20230098818A
- Authority
- KR
- South Korea
- Prior art keywords
- glass substrate
- width direction
- glass
- evaluation
- difference
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 332
- 239000000758 substrate Substances 0.000 title claims abstract description 208
- 238000004519 manufacturing process Methods 0.000 title claims description 43
- 238000011156 evaluation Methods 0.000 claims abstract description 117
- 238000001179 sorption measurement Methods 0.000 claims description 53
- 239000003513 alkali Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 50
- 239000010408 film Substances 0.000 description 31
- 239000010409 thin film Substances 0.000 description 30
- 238000000137 annealing Methods 0.000 description 25
- 238000005520 cutting process Methods 0.000 description 20
- 238000000465 moulding Methods 0.000 description 13
- 238000001816 cooling Methods 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 239000006060 molten glass Substances 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000007500 overflow downdraw method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 229910018068 Li 2 O Inorganic materials 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000010583 slow cooling Methods 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000003280 down draw process Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009774 resonance method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020184364 | 2020-11-04 | ||
| JPJP-P-2020-184364 | 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 (1)
| Publication Number | Publication Date |
|---|---|
| KR20230098818A true KR20230098818A (ko) | 2023-07-04 |
Family
ID=81457750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237017751A KR20230098818A (ko) | 2020-11-04 | 2021-10-26 | 유리 기판 및 전자 디바이스의 제조 방법 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2022097537A1 (zh) |
| KR (1) | KR20230098818A (zh) |
| CN (1) | CN116368104A (zh) |
| TW (1) | TW202222721A (zh) |
| WO (1) | WO2022097537A1 (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016074582A (ja) | 2014-10-03 | 2016-05-12 | 日本電気硝子株式会社 | 膜付きガラス板、タッチセンサ、膜及び膜付きガラス板の製造方法 |
| WO2017150266A1 (ja) | 2016-02-29 | 2017-09-08 | 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4032413B2 (ja) * | 2002-04-12 | 2008-01-16 | 日本電気硝子株式会社 | ガラス基板及びその製造方法並びにその製造装置 |
| US7818980B2 (en) * | 2006-11-30 | 2010-10-26 | Corning Incorporated | Forming glass sheets with improved shape stability |
| JP6393989B2 (ja) * | 2014-01-16 | 2018-09-26 | 日本電気硝子株式会社 | ガラス基板製造方法 |
| JP6902210B2 (ja) * | 2018-02-13 | 2021-07-14 | 日本電気硝子株式会社 | ガラス基板群及びその製造方法 |
-
2021
- 2021-10-26 JP JP2022560733A patent/JPWO2022097537A1/ja active Pending
- 2021-10-26 WO PCT/JP2021/039471 patent/WO2022097537A1/ja active Application Filing
- 2021-10-26 CN CN202180073836.2A patent/CN116368104A/zh active Pending
- 2021-10-26 KR KR1020237017751A patent/KR20230098818A/ko active Search and Examination
- 2021-11-03 TW TW110141025A patent/TW202222721A/zh unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016074582A (ja) | 2014-10-03 | 2016-05-12 | 日本電気硝子株式会社 | 膜付きガラス板、タッチセンサ、膜及び膜付きガラス板の製造方法 |
| WO2017150266A1 (ja) | 2016-02-29 | 2017-09-08 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022097537A1 (ja) | 2022-05-12 |
| JPWO2022097537A1 (zh) | 2022-05-12 |
| TW202222721A (zh) | 2022-06-16 |
| CN116368104A (zh) | 2023-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination |