JPH0381368U - - Google Patents

Info

Publication number
JPH0381368U
JPH0381368U JP14066889U JP14066889U JPH0381368U JP H0381368 U JPH0381368 U JP H0381368U JP 14066889 U JP14066889 U JP 14066889U JP 14066889 U JP14066889 U JP 14066889U JP H0381368 U JPH0381368 U JP H0381368U
Authority
JP
Japan
Prior art keywords
identification mark
quartz crucible
utility
scope
registration request
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.)
Granted
Application number
JP14066889U
Other languages
English (en)
Japanese (ja)
Other versions
JP2533643Y2 (ja
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 filed Critical
Priority to JP1989140668U priority Critical patent/JP2533643Y2/ja
Publication of JPH0381368U publication Critical patent/JPH0381368U/ja
Application granted granted Critical
Publication of JP2533643Y2 publication Critical patent/JP2533643Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
JP1989140668U 1989-12-06 1989-12-06 シリコン単結晶引上げ用石英ルツボ Expired - Lifetime JP2533643Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989140668U JP2533643Y2 (ja) 1989-12-06 1989-12-06 シリコン単結晶引上げ用石英ルツボ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989140668U JP2533643Y2 (ja) 1989-12-06 1989-12-06 シリコン単結晶引上げ用石英ルツボ

Publications (2)

Publication Number Publication Date
JPH0381368U true JPH0381368U (zh) 1991-08-20
JP2533643Y2 JP2533643Y2 (ja) 1997-04-23

Family

ID=31687620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989140668U Expired - Lifetime JP2533643Y2 (ja) 1989-12-06 1989-12-06 シリコン単結晶引上げ用石英ルツボ

Country Status (1)

Country Link
JP (1) JP2533643Y2 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011071176A1 (ja) * 2009-12-11 2011-06-16 ジャパンスーパークォーツ株式会社 シリカガラスルツボ
EP2385156A1 (en) * 2009-12-11 2011-11-09 Japan Super Quartz Corporation Silica glass crucible
JP2012140299A (ja) * 2010-12-29 2012-07-26 Japan Siper Quarts Corp シリカガラスルツボ及びその製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274418A (en) * 1975-11-19 1977-06-22 Johnson Matthey Co Ltd Transfer material and method of producing and using same
JPS5454123A (en) * 1977-10-06 1979-04-28 Seiko Instr & Electronics Method of printing on metallized glass
JPS59195554A (ja) * 1983-04-16 1984-11-06 Susumu Komatsu ガラス製品の浮出表示物の成形方法
JPS61111941A (ja) * 1984-11-06 1986-05-30 Mitsuyoshi Kusunoki ワンポイントカツテイング位置表示マ−ク
JPS6296388A (ja) * 1985-10-23 1987-05-02 Toshiba Ceramics Co Ltd シリコン単結晶引上用石英ガラスルツボ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274418A (en) * 1975-11-19 1977-06-22 Johnson Matthey Co Ltd Transfer material and method of producing and using same
JPS5454123A (en) * 1977-10-06 1979-04-28 Seiko Instr & Electronics Method of printing on metallized glass
JPS59195554A (ja) * 1983-04-16 1984-11-06 Susumu Komatsu ガラス製品の浮出表示物の成形方法
JPS61111941A (ja) * 1984-11-06 1986-05-30 Mitsuyoshi Kusunoki ワンポイントカツテイング位置表示マ−ク
JPS6296388A (ja) * 1985-10-23 1987-05-02 Toshiba Ceramics Co Ltd シリコン単結晶引上用石英ガラスルツボ

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011071176A1 (ja) * 2009-12-11 2011-06-16 ジャパンスーパークォーツ株式会社 シリカガラスルツボ
EP2385156A1 (en) * 2009-12-11 2011-11-09 Japan Super Quartz Corporation Silica glass crucible
CN102325927A (zh) * 2009-12-11 2012-01-18 日本超精石英株式会社 氧化硅玻璃坩埚
EP2385156A4 (en) * 2009-12-11 2012-06-20 Japan Super Quartz Corp GLASS CREEK OF SILICE
JP5143292B2 (ja) * 2009-12-11 2013-02-13 ジャパンスーパークォーツ株式会社 シリカガラスルツボ
KR101398989B1 (ko) * 2009-12-11 2014-05-27 쟈판 스파 쿼츠 가부시키가이샤 실리카 유리 도가니
US9115445B2 (en) 2009-12-11 2015-08-25 Sumco Corporation Vitreous silica crucible
US9416463B2 (en) 2009-12-11 2016-08-16 Sumco Corporation Vitreous silica crucible
JP2012140299A (ja) * 2010-12-29 2012-07-26 Japan Siper Quarts Corp シリカガラスルツボ及びその製造方法
EP2471982B1 (en) * 2010-12-29 2013-05-08 Japan Super Quartz Corporation Vitreous silica crucible and method of manufacturing the same

Also Published As

Publication number Publication date
JP2533643Y2 (ja) 1997-04-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term