JPS635360B2 - - Google Patents

Info

Publication number
JPS635360B2
JPS635360B2 JP54131316A JP13131679A JPS635360B2 JP S635360 B2 JPS635360 B2 JP S635360B2 JP 54131316 A JP54131316 A JP 54131316A JP 13131679 A JP13131679 A JP 13131679A JP S635360 B2 JPS635360 B2 JP S635360B2
Authority
JP
Japan
Prior art keywords
crystal
weight
crystal diameter
diameter
single crystal
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
Application number
JP54131316A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5659692A (en
Inventor
Shoichi Washitsuka
Sadao Matsumura
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP13131679A priority Critical patent/JPS5659692A/ja
Publication of JPS5659692A publication Critical patent/JPS5659692A/ja
Publication of JPS635360B2 publication Critical patent/JPS635360B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
JP13131679A 1979-10-13 1979-10-13 Diameter controlling method for single crystal Granted JPS5659692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13131679A JPS5659692A (en) 1979-10-13 1979-10-13 Diameter controlling method for single crystal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13131679A JPS5659692A (en) 1979-10-13 1979-10-13 Diameter controlling method for single crystal

Publications (2)

Publication Number Publication Date
JPS5659692A JPS5659692A (en) 1981-05-23
JPS635360B2 true JPS635360B2 (enrdf_load_stackoverflow) 1988-02-03

Family

ID=15055095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13131679A Granted JPS5659692A (en) 1979-10-13 1979-10-13 Diameter controlling method for single crystal

Country Status (1)

Country Link
JP (1) JPS5659692A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011297A (ja) * 1983-06-27 1985-01-21 Nippon Telegr & Teleph Corp <Ntt> 結晶育成制御方法及び制御装置
JPS6065788A (ja) * 1983-09-21 1985-04-15 Sumitomo Metal Mining Co Ltd 単結晶の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846757A (enrdf_load_stackoverflow) * 1971-10-18 1973-07-03
JPS5435196B2 (enrdf_load_stackoverflow) * 1972-12-27 1979-10-31
DE2446293C2 (de) * 1974-04-03 1986-01-30 National Research Development Corp., London Vorrichtung zur Regelung des Stabquerschnitts beim Czochralski-Ziehen
JPS5135678A (ja) * 1974-09-20 1976-03-26 Okura Denki Co Ltd Juryohochokukeiseigyohoho
JPS5912633B2 (ja) * 1975-04-28 1984-03-24 （株） ビ−イ−イ− 結昌引上装置における直径偏差検出方法

Also Published As

Publication number Publication date
JPS5659692A (en) 1981-05-23

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