JPH0629886Y2 - 電子線装置 - Google Patents

電子線装置

Info

Publication number
JPH0629886Y2
JPH0629886Y2 JP1984158002U JP15800284U JPH0629886Y2 JP H0629886 Y2 JPH0629886 Y2 JP H0629886Y2 JP 1984158002 U JP1984158002 U JP 1984158002U JP 15800284 U JP15800284 U JP 15800284U JP H0629886 Y2 JPH0629886 Y2 JP H0629886Y2
Authority
JP
Japan
Prior art keywords
signal
image
pattern
electron beam
circuit
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 - Lifetime
Application number
JP1984158002U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6174949U (enrdf_load_stackoverflow
Inventor
節雄 則岡
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 JP1984158002U priority Critical patent/JPH0629886Y2/ja
Publication of JPS6174949U publication Critical patent/JPS6174949U/ja
Application granted granted Critical
Publication of JPH0629886Y2 publication Critical patent/JPH0629886Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Processing Of Color Television Signals (AREA)
JP1984158002U 1984-10-19 1984-10-19 電子線装置 Expired - Lifetime JPH0629886Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984158002U JPH0629886Y2 (ja) 1984-10-19 1984-10-19 電子線装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984158002U JPH0629886Y2 (ja) 1984-10-19 1984-10-19 電子線装置

Publications (2)

Publication Number Publication Date
JPS6174949U JPS6174949U (enrdf_load_stackoverflow) 1986-05-21
JPH0629886Y2 true JPH0629886Y2 (ja) 1994-08-10

Family

ID=30715988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984158002U Expired - Lifetime JPH0629886Y2 (ja) 1984-10-19 1984-10-19 電子線装置

Country Status (1)

Country Link
JP (1) JPH0629886Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143668A (enrdf_load_stackoverflow) * 1974-10-14 1976-04-14 Hitachi Ltd

Also Published As

Publication number Publication date
JPS6174949U (enrdf_load_stackoverflow) 1986-05-21

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