TWI366894B - A method of reclaiming sapphire wafer - Google Patents

A method of reclaiming sapphire wafer

Info

Publication number
TWI366894B
TWI366894B TW097127857A TW97127857A TWI366894B TW I366894 B TWI366894 B TW I366894B TW 097127857 A TW097127857 A TW 097127857A TW 97127857 A TW97127857 A TW 97127857A TW I366894 B TWI366894 B TW I366894B
Authority
TW
Taiwan
Prior art keywords
reclaiming
sapphire wafer
sapphire
wafer
reclaiming sapphire
Prior art date
Application number
TW097127857A
Other languages
Chinese (zh)
Other versions
TW201005884A (en
Inventor
Wu Chi Tsai
Sung Ming Tsai
Yu Lung Jeng
Original Assignee
Crystalwise Technology Inc
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.)
Filing date
Publication date
Application filed by Crystalwise Technology Inc filed Critical Crystalwise Technology Inc
Priority to TW097127857A priority Critical patent/TWI366894B/en
Publication of TW201005884A publication Critical patent/TW201005884A/en
Application granted granted Critical
Publication of TWI366894B publication Critical patent/TWI366894B/en

Links

TW097127857A 2008-07-22 2008-07-22 A method of reclaiming sapphire wafer TWI366894B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW097127857A TWI366894B (en) 2008-07-22 2008-07-22 A method of reclaiming sapphire wafer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097127857A TWI366894B (en) 2008-07-22 2008-07-22 A method of reclaiming sapphire wafer

Publications (2)

Publication Number Publication Date
TW201005884A TW201005884A (en) 2010-02-01
TWI366894B true TWI366894B (en) 2012-06-21

Family

ID=44826463

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097127857A TWI366894B (en) 2008-07-22 2008-07-22 A method of reclaiming sapphire wafer

Country Status (1)

Country Link
TW (1) TWI366894B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103633201A (en) * 2012-08-29 2014-03-12 晶翰光电材料股份有限公司 Regeneration method of graphical sapphire substrate
CN109935514A (en) * 2019-03-19 2019-06-25 湘能华磊光电股份有限公司 The recasting method of graphical sapphire substrate scrap

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI497568B (en) * 2012-03-22 2015-08-21 Wafer Works Optronics Corp Method for reclaiming patterned sapphire substrate
TW201409540A (en) * 2012-08-27 2014-03-01 Tera Xtal Technology Corp Reproduction method of sapphire substrate
CN113782648A (en) * 2021-08-31 2021-12-10 佛山市国星半导体技术有限公司 Regeneration method of waste sapphire substrate and sapphire substrate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103633201A (en) * 2012-08-29 2014-03-12 晶翰光电材料股份有限公司 Regeneration method of graphical sapphire substrate
CN109935514A (en) * 2019-03-19 2019-06-25 湘能华磊光电股份有限公司 The recasting method of graphical sapphire substrate scrap

Also Published As

Publication number Publication date
TW201005884A (en) 2010-02-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees