JPS4951112A - - Google Patents
Info
- Publication number
- JPS4951112A JPS4951112A JP9358872A JP9358872A JPS4951112A JP S4951112 A JPS4951112 A JP S4951112A JP 9358872 A JP9358872 A JP 9358872A JP 9358872 A JP9358872 A JP 9358872A JP S4951112 A JPS4951112 A JP S4951112A
- Authority
- JP
- Japan
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9358872A JPS5225806B2 (fr) | 1972-09-20 | 1972-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9358872A JPS5225806B2 (fr) | 1972-09-20 | 1972-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4951112A true JPS4951112A (fr) | 1974-05-17 |
JPS5225806B2 JPS5225806B2 (fr) | 1977-07-09 |
Family
ID=14086434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9358872A Expired JPS5225806B2 (fr) | 1972-09-20 | 1972-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5225806B2 (fr) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5380349A (en) * | 1988-12-07 | 1995-01-10 | Canon Kabushiki Kaisha | Mold having a diamond layer, for molding optical elements |
US5662999A (en) * | 1993-11-15 | 1997-09-02 | Canon Kabushiki Kaisha | Mold and method of manufacturing the same |
US5711780A (en) * | 1992-06-08 | 1998-01-27 | Canon Kabushiki Kaisha | Mold for molding optical element |
US5902369A (en) * | 1995-05-15 | 1999-05-11 | Sakamoto; Yasuaki | Carbon coated metallic mold for making a glass plate |
WO2008072665A1 (fr) * | 2006-12-14 | 2008-06-19 | Toshiba Kikai Kabushiki Kaisha | Procédé de fabrication d'un moule pour le moulage du verre |
WO2008072664A1 (fr) * | 2006-12-14 | 2008-06-19 | Toshiba Kikai Kabushiki Kaisha | Procédé de fabrication d'un moule pour le moulage du verre |
US7966845B2 (en) | 2007-04-10 | 2011-06-28 | Toshiba Kikai Kabushiki Kaisha | Glass-shaping mold and method for manufacturing the same |
JP2011528752A (ja) * | 2008-07-23 | 2011-11-24 | ファウ・ウント・エム・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 高使用温度において優れたクリープ強度および耐酸化性を有するフェライト鋼用の鋼合金 |
US8206518B2 (en) | 2005-06-24 | 2012-06-26 | Toshiba Kakai Kabushiki Kaisha | Die for press forming of glass and manufacturing method thereof |
CN104404379A (zh) * | 2014-11-14 | 2015-03-11 | 无锡信大气象传感网科技有限公司 | 一种风力发电风叶用镍合金钢材料 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5235858Y2 (fr) * | 1975-08-15 | 1977-08-16 | ||
US9044863B2 (en) | 2013-02-06 | 2015-06-02 | Steelcase Inc. | Polarized enhanced confidentiality in mobile camera applications |
US11221497B2 (en) | 2017-06-05 | 2022-01-11 | Steelcase Inc. | Multiple-polarization cloaking |
US11106124B2 (en) | 2018-02-27 | 2021-08-31 | Steelcase Inc. | Multiple-polarization cloaking for projected and writing surface view screens |
-
1972
- 1972-09-20 JP JP9358872A patent/JPS5225806B2/ja not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5380349A (en) * | 1988-12-07 | 1995-01-10 | Canon Kabushiki Kaisha | Mold having a diamond layer, for molding optical elements |
US5711780A (en) * | 1992-06-08 | 1998-01-27 | Canon Kabushiki Kaisha | Mold for molding optical element |
US5855641A (en) * | 1992-06-08 | 1999-01-05 | Canon Kabushiki Kaisha | Mold for molding optical element |
US5662999A (en) * | 1993-11-15 | 1997-09-02 | Canon Kabushiki Kaisha | Mold and method of manufacturing the same |
US5902369A (en) * | 1995-05-15 | 1999-05-11 | Sakamoto; Yasuaki | Carbon coated metallic mold for making a glass plate |
US8206518B2 (en) | 2005-06-24 | 2012-06-26 | Toshiba Kakai Kabushiki Kaisha | Die for press forming of glass and manufacturing method thereof |
WO2008072665A1 (fr) * | 2006-12-14 | 2008-06-19 | Toshiba Kikai Kabushiki Kaisha | Procédé de fabrication d'un moule pour le moulage du verre |
WO2008072664A1 (fr) * | 2006-12-14 | 2008-06-19 | Toshiba Kikai Kabushiki Kaisha | Procédé de fabrication d'un moule pour le moulage du verre |
JP2008150226A (ja) * | 2006-12-14 | 2008-07-03 | Toshiba Mach Co Ltd | ガラス成形用金型の製造方法 |
US7966845B2 (en) | 2007-04-10 | 2011-06-28 | Toshiba Kikai Kabushiki Kaisha | Glass-shaping mold and method for manufacturing the same |
JP2011528752A (ja) * | 2008-07-23 | 2011-11-24 | ファウ・ウント・エム・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 高使用温度において優れたクリープ強度および耐酸化性を有するフェライト鋼用の鋼合金 |
CN104404379A (zh) * | 2014-11-14 | 2015-03-11 | 无锡信大气象传感网科技有限公司 | 一种风力发电风叶用镍合金钢材料 |
Also Published As
Publication number | Publication date |
---|---|
JPS5225806B2 (fr) | 1977-07-09 |