JPS5034461A - - Google Patents

Info

Publication number
JPS5034461A
JPS5034461A JP8603873A JP8603873A JPS5034461A JP S5034461 A JPS5034461 A JP S5034461A JP 8603873 A JP8603873 A JP 8603873A JP 8603873 A JP8603873 A JP 8603873A JP S5034461 A JPS5034461 A JP S5034461A
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.)
Pending
Application number
JP8603873A
Other languages
Japanese (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 JP8603873A priority Critical patent/JPS5034461A/ja
Publication of JPS5034461A publication Critical patent/JPS5034461A/ja
Pending legal-status Critical Current

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Landscapes

  • Electron Sources, Ion Sources (AREA)
JP8603873A 1973-07-31 1973-07-31 Pending JPS5034461A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8603873A JPS5034461A (zh) 1973-07-31 1973-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8603873A JPS5034461A (zh) 1973-07-31 1973-07-31

Publications (1)

Publication Number Publication Date
JPS5034461A true JPS5034461A (zh) 1975-04-02

Family

ID=13875488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8603873A Pending JPS5034461A (zh) 1973-07-31 1973-07-31

Country Status (1)

Country Link
JP (1) JPS5034461A (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260562A (en) * 1975-11-14 1977-05-19 Hitachi Ltd Power supply for electron gun
JPS5333366U (zh) * 1976-08-27 1978-03-23
JPS62108439A (ja) * 1985-11-05 1987-05-19 Hitachi Ltd 電界放射形電子銃
JPH03505386A (ja) * 1988-04-19 1991-11-21 オーキッド，ワン，コーポレーション 封入型高輝度電子ビーム源およびシステム
JP2010118361A (ja) * 2005-09-06 2010-05-27 Ict Integrated Circuit Testing Ges Fuer Halbleiterprueftechnik Mbh 放出パターンの放出領域を選択するための装置及び方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825267A (zh) * 1971-08-07 1973-04-02
JPS4839163A (zh) * 1971-09-22 1973-06-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825267A (zh) * 1971-08-07 1973-04-02
JPS4839163A (zh) * 1971-09-22 1973-06-08

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260562A (en) * 1975-11-14 1977-05-19 Hitachi Ltd Power supply for electron gun
JPS5333366U (zh) * 1976-08-27 1978-03-23
JPS62108439A (ja) * 1985-11-05 1987-05-19 Hitachi Ltd 電界放射形電子銃
JPH03505386A (ja) * 1988-04-19 1991-11-21 オーキッド，ワン，コーポレーション 封入型高輝度電子ビーム源およびシステム
JP2010118361A (ja) * 2005-09-06 2010-05-27 Ict Integrated Circuit Testing Ges Fuer Halbleiterprueftechnik Mbh 放出パターンの放出領域を選択するための装置及び方法

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