TW200734279A - Method for machining a brittle material - Google Patents
Method for machining a brittle materialInfo
- Publication number
- TW200734279A TW200734279A TW095108811A TW95108811A TW200734279A TW 200734279 A TW200734279 A TW 200734279A TW 095108811 A TW095108811 A TW 095108811A TW 95108811 A TW95108811 A TW 95108811A TW 200734279 A TW200734279 A TW 200734279A
- Authority
- TW
- Taiwan
- Prior art keywords
- brittle material
- machining
- light beam
- brittle
- providing
- Prior art date
Links
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Laser Beam Processing (AREA)
Abstract
The present invention relates to a method for machining a brittle material, comprising the following steps: (a) providing a brittle material; (b) providing a light beam; and (c) focusing the light beam on the interior of the brittle material, and adjusting the focal spot of the light beam according to the thickness of the brittle material so as to machine the brittle material. Whereby the machining speed is raise and the crack, bulge and scorch along the cutting line are constrained. In addition, the method of the present invention is a simple, flexible, fast, and clean technology in the micromachining and cutting of brittle materials which are used in optics, optoelectronic, and microfluidic devices.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95108811A TWI330170B (en) | 2006-03-15 | 2006-03-15 | Method for machining a brittle material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95108811A TWI330170B (en) | 2006-03-15 | 2006-03-15 | Method for machining a brittle material |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200734279A true TW200734279A (en) | 2007-09-16 |
TWI330170B TWI330170B (en) | 2010-09-11 |
Family
ID=45074543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95108811A TWI330170B (en) | 2006-03-15 | 2006-03-15 | Method for machining a brittle material |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI330170B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110039665A (en) * | 2019-05-14 | 2019-07-23 | 湖南大学 | A kind of device of the tough crisp removal of dynamic monitoring ceramic material Ultra-precision Turning |
-
2006
- 2006-03-15 TW TW95108811A patent/TWI330170B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110039665A (en) * | 2019-05-14 | 2019-07-23 | 湖南大学 | A kind of device of the tough crisp removal of dynamic monitoring ceramic material Ultra-precision Turning |
CN110039665B (en) * | 2019-05-14 | 2020-12-04 | 湖南大学 | Device for dynamically monitoring removal of ultra-precision machining toughness and brittleness of ceramic material |
Also Published As
Publication number | Publication date |
---|---|
TWI330170B (en) | 2010-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |