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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP13951776ApriorityCriticalpatent/JPS5364799A/en
Publication of JPS5364799ApublicationCriticalpatent/JPS5364799A/en
PURPOSE: To perform directional cutting of single crystal easily and economically, by utilizing laser light for the measurement of relative angle between edge surface and refferential surface of single crystal.
COPYRIGHT: (C)1978,JPO&Japio
JP13951776A1976-11-221976-11-22Directional cutting method of single crystal
PendingJPS5364799A
(en)