JP5867159B2 - セラミックス基板の割断方法 - Google Patents
セラミックス基板の割断方法 Download PDFInfo
- Publication number
- JP5867159B2 JP5867159B2 JP2012039976A JP2012039976A JP5867159B2 JP 5867159 B2 JP5867159 B2 JP 5867159B2 JP 2012039976 A JP2012039976 A JP 2012039976A JP 2012039976 A JP2012039976 A JP 2012039976A JP 5867159 B2 JP5867159 B2 JP 5867159B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- edge angle
- crack penetration
- ceramic substrate
- scribing
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/10—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member rigid with the latch
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/14—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member rigid with the latch
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
Claims (3)
- アルミニウム系のセラミックス基板の割断方法であって、
セラミックス基板に対して、刃先角度135°以下のスクライビングホイールを用いて50%以下、5%以上のクラック浸透度でスクライブを行い、
前記スクライビングホイールで形成したスクライブラインに沿ってブレイクするセラミックス基板の割断方法。 - 前記セラミックス基板は、アルミナ基板及び窒化アルミニウム基板のいずれか1つである請求項1記載のセラミックス基板の割断方法。
- 前記スクライブ工程は、スクライビングホイールの刃先角度が小さくなるほどクラック浸透度を低下させた請求項1記載のセラミックス基板の割断方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012039976A JP5867159B2 (ja) | 2012-02-27 | 2012-02-27 | セラミックス基板の割断方法 |
TW102100973A TWI555623B (zh) | 2012-02-27 | 2013-01-10 | Method of cutting ceramic substrate |
KR1020130004826A KR101686496B1 (ko) | 2012-02-27 | 2013-01-16 | 세라믹스 기판의 할단 방법 |
CN201310025350.9A CN103286861B (zh) | 2012-02-27 | 2013-01-23 | 陶瓷基板的割断方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012039976A JP5867159B2 (ja) | 2012-02-27 | 2012-02-27 | セラミックス基板の割断方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013173302A JP2013173302A (ja) | 2013-09-05 |
JP5867159B2 true JP5867159B2 (ja) | 2016-02-24 |
Family
ID=49088653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012039976A Expired - Fee Related JP5867159B2 (ja) | 2012-02-27 | 2012-02-27 | セラミックス基板の割断方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5867159B2 (ja) |
KR (1) | KR101686496B1 (ja) |
CN (1) | CN103286861B (ja) |
TW (1) | TWI555623B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113139300B (zh) * | 2021-05-14 | 2023-09-12 | 南京工程学院 | 陶瓷微孔致裂强度定量预测方法、装置、计算机设备及存储介质 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1386891A4 (en) * | 2001-04-02 | 2007-04-18 | Mitsuboshi Diamond Ind Co Ltd | CUTTING WHEEL, DEVICE AND METHOD WITH THE CUTTING WHEEL, METHOD FOR SHARING LAMINATED SUBSTRATE AND METHOD AND DEVICE FOR PRODUCING THE CUTTING WHEEL |
JP2005053721A (ja) * | 2003-07-31 | 2005-03-03 | Optrex Corp | 基板切断工具 |
KR20120068976A (ko) * | 2004-02-02 | 2012-06-27 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 취성재료 기판의 스크라이브 방법 및 절단방법 |
JP2009252971A (ja) * | 2008-04-04 | 2009-10-29 | Dowa Metaltech Kk | 金属セラミックス接合基板及びその製造方法及び金属セラミックス接合体 |
EP2292398A4 (en) * | 2008-06-05 | 2017-05-31 | Mitsuboshi Diamond Industrial Co., Ltd. | Scribing wheel and method for scribing brittle material substrate |
TWI365175B (en) * | 2008-12-18 | 2012-06-01 | Univ Nat Taiwan | Method and device for vibration assistant scribing process on a substrate |
JP5330845B2 (ja) * | 2009-01-30 | 2013-10-30 | 三星ダイヤモンド工業株式会社 | 基板ブレーク装置 |
JP5173885B2 (ja) | 2009-02-24 | 2013-04-03 | 三星ダイヤモンド工業株式会社 | スクライブ装置及びスクライブ方法 |
JP5276547B2 (ja) * | 2009-07-31 | 2013-08-28 | 三星ダイヤモンド工業株式会社 | カッターホイール |
TWI428301B (zh) * | 2009-10-29 | 2014-03-01 | Mitsuboshi Diamond Ind Co Ltd | Scribing wheel and its manufacturing method |
JP5075184B2 (ja) * | 2009-10-29 | 2012-11-14 | 三星ダイヤモンド工業株式会社 | スクライビングホイール |
JP5161926B2 (ja) * | 2010-07-05 | 2013-03-13 | 三星ダイヤモンド工業株式会社 | 分断装置 |
JP5373856B2 (ja) | 2011-06-22 | 2013-12-18 | 三星ダイヤモンド工業株式会社 | ガラス基板のスクライブ方法 |
-
2012
- 2012-02-27 JP JP2012039976A patent/JP5867159B2/ja not_active Expired - Fee Related
-
2013
- 2013-01-10 TW TW102100973A patent/TWI555623B/zh not_active IP Right Cessation
- 2013-01-16 KR KR1020130004826A patent/KR101686496B1/ko active IP Right Grant
- 2013-01-23 CN CN201310025350.9A patent/CN103286861B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TWI555623B (zh) | 2016-11-01 |
KR20130098202A (ko) | 2013-09-04 |
JP2013173302A (ja) | 2013-09-05 |
CN103286861A (zh) | 2013-09-11 |
TW201345686A (zh) | 2013-11-16 |
KR101686496B1 (ko) | 2016-12-14 |
CN103286861B (zh) | 2016-12-28 |
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