JP6645577B2 - 脆性基板の分断方法 - Google Patents
脆性基板の分断方法 Download PDFInfo
- Publication number
- JP6645577B2 JP6645577B2 JP2018519215A JP2018519215A JP6645577B2 JP 6645577 B2 JP6645577 B2 JP 6645577B2 JP 2018519215 A JP2018519215 A JP 2018519215A JP 2018519215 A JP2018519215 A JP 2018519215A JP 6645577 B2 JP6645577 B2 JP 6645577B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- line
- tip
- brittle substrate
- cutting
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
- B28D5/0011—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing with preliminary treatment, e.g. weakening by scoring
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/027—Scoring tool holders; Driving mechanisms therefor
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/037—Controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/10—Glass-cutting tools, e.g. scoring tools
- C03B33/105—Details of cutting or scoring means, e.g. tips
-
- 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)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016103952 | 2016-05-25 | ||
JP2016103952 | 2016-05-25 | ||
PCT/JP2017/018536 WO2017204055A1 (ja) | 2016-05-25 | 2017-05-17 | 脆性基板の分断方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017204055A1 JPWO2017204055A1 (ja) | 2019-01-17 |
JP6645577B2 true JP6645577B2 (ja) | 2020-02-14 |
Family
ID=60412293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018519215A Expired - Fee Related JP6645577B2 (ja) | 2016-05-25 | 2017-05-17 | 脆性基板の分断方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6645577B2 (ko) |
KR (1) | KR102167941B1 (ko) |
CN (1) | CN109219505B (ko) |
TW (1) | TWI740945B (ko) |
WO (1) | WO2017204055A1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108428728B (zh) * | 2018-05-14 | 2019-07-02 | 云谷(固安)科技有限公司 | 阵列基板及制作方法、显示面板及制作方法、显示装置 |
US10840267B2 (en) | 2018-05-14 | 2020-11-17 | Yungu (Gu'an) Technology Co., Ltd. | Array substrates and manufacturing methods thereof, and display panels |
JP7255890B2 (ja) * | 2020-12-24 | 2023-04-11 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の加工方法及び分断方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3074143B2 (ja) | 1995-11-06 | 2000-08-07 | 三星ダイヤモンド工業株式会社 | ガラスカッターホイール |
WO2004041493A1 (ja) * | 2002-11-06 | 2004-05-21 | Mitsuboshi Diamond Industrial Co.,Ltd. | スクライブライン形成装置及びスクライブライン形成方法 |
JP2006007677A (ja) * | 2004-06-29 | 2006-01-12 | National Institute For Materials Science | ダイヤモンド多結晶体スクライバー |
JP5060880B2 (ja) * | 2007-09-11 | 2012-10-31 | 三星ダイヤモンド工業株式会社 | 脆性材料基板の分断装置および分断方法 |
JP5597327B2 (ja) * | 2010-06-29 | 2014-10-01 | 学校法人東京理科大学 | ダイヤモンド被覆工具およびその製造方法 |
JP2014031292A (ja) * | 2012-08-03 | 2014-02-20 | Mitsuboshi Diamond Industrial Co Ltd | 強化ガラス基板のスクライブ方法 |
JP5996376B2 (ja) * | 2012-10-31 | 2016-09-21 | 株式会社尼崎工作所 | 硬質脆性板の割断装置 |
JP2015191999A (ja) * | 2014-03-28 | 2015-11-02 | 三星ダイヤモンド工業株式会社 | シリコン基板の分断方法 |
TWI680106B (zh) | 2014-03-31 | 2019-12-21 | 日商三星鑽石工業股份有限公司 | 脆性材料基板之分斷方法 |
WO2016047317A1 (ja) | 2014-09-25 | 2016-03-31 | 三星ダイヤモンド工業株式会社 | 脆性基板の分断方法 |
JP6432245B2 (ja) * | 2014-09-26 | 2018-12-05 | 三星ダイヤモンド工業株式会社 | 基板分断方法 |
-
2017
- 2017-05-17 CN CN201780032003.5A patent/CN109219505B/zh not_active Expired - Fee Related
- 2017-05-17 WO PCT/JP2017/018536 patent/WO2017204055A1/ja active Application Filing
- 2017-05-17 JP JP2018519215A patent/JP6645577B2/ja not_active Expired - Fee Related
- 2017-05-17 KR KR1020187033990A patent/KR102167941B1/ko active IP Right Grant
- 2017-05-25 TW TW106117305A patent/TWI740945B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2017204055A1 (ja) | 2017-11-30 |
CN109219505A (zh) | 2019-01-15 |
KR102167941B1 (ko) | 2020-10-20 |
TWI740945B (zh) | 2021-10-01 |
KR20180136528A (ko) | 2018-12-24 |
TW201808840A (zh) | 2018-03-16 |
CN109219505B (zh) | 2021-05-07 |
JPWO2017204055A1 (ja) | 2019-01-17 |
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