JPS5966847U - 電子銃 - Google Patents

電子銃

Info

Publication number
JPS5966847U
JPS5966847U JP16349082U JP16349082U JPS5966847U JP S5966847 U JPS5966847 U JP S5966847U JP 16349082 U JP16349082 U JP 16349082U JP 16349082 U JP16349082 U JP 16349082U JP S5966847 U JPS5966847 U JP S5966847U
Authority
JP
Japan
Prior art keywords
electron gun
electron
parts
emission surface
center
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
JP16349082U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6348931Y2 (enrdf_load_stackoverflow
Inventor
修一 市川
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.)
Jeol Ltd
Original Assignee
Jeol 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 Jeol Ltd filed Critical Jeol Ltd
Priority to JP16349082U priority Critical patent/JPS5966847U/ja
Publication of JPS5966847U publication Critical patent/JPS5966847U/ja
Application granted granted Critical
Publication of JPS6348931Y2 publication Critical patent/JPS6348931Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Physical Vapour Deposition (AREA)
  • Electron Sources, Ion Sources (AREA)
JP16349082U 1982-10-28 1982-10-28 電子銃 Granted JPS5966847U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16349082U JPS5966847U (ja) 1982-10-28 1982-10-28 電子銃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16349082U JPS5966847U (ja) 1982-10-28 1982-10-28 電子銃

Publications (2)

Publication Number Publication Date
JPS5966847U true JPS5966847U (ja) 1984-05-04
JPS6348931Y2 JPS6348931Y2 (enrdf_load_stackoverflow) 1988-12-15

Family

ID=30358715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16349082U Granted JPS5966847U (ja) 1982-10-28 1982-10-28 電子銃

Country Status (1)

Country Link
JP (1) JPS5966847U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07201297A (ja) * 1994-12-15 1995-08-04 Matsushita Electric Ind Co Ltd 蒸発源
JP2002540574A (ja) * 1999-03-30 2002-11-26 ティーエフアイ・テレマーク 無アーク電子銃

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07201297A (ja) * 1994-12-15 1995-08-04 Matsushita Electric Ind Co Ltd 蒸発源
JP2002540574A (ja) * 1999-03-30 2002-11-26 ティーエフアイ・テレマーク 無アーク電子銃

Also Published As

Publication number Publication date
JPS6348931Y2 (enrdf_load_stackoverflow) 1988-12-15

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