JPS51117565A - Electron emitter of field emission type - Google Patents

Electron emitter of field emission type

Info

Publication number: JPS51117565A
Authority: JP; Japan
Prior art keywords: field emission; electron emitter; emission type; emitter; electron
Prior art date: 1975-04-09
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

JP50042294A

Other languages

English (en)

Other versions

JPS5931173B2 (ja

Inventor

Yasushi Nakaizumi

Tadashi Otaka

Yoshio Hokotani

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.)

Hitachi Ltd

Original Assignee

Hitachi 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.)

1975-04-09

Filing date

1975-04-09

Publication date

1976-10-15

1975-04-09 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1975-04-09 Priority to JP50042294A priority Critical patent/JPS5931173B2/ja

1976-10-15 Publication of JPS51117565A publication Critical patent/JPS51117565A/ja

1984-07-31 Publication of JPS5931173B2 publication Critical patent/JPS5931173B2/ja

Status Expired legal-status Critical Current

Links

Landscapes

Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Electron Sources, Ion Sources (AREA)

JP50042294A 1975-04-09 1975-04-09 電界放出形電子発生装置 Expired JPS5931173B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP50042294A JPS5931173B2 (ja)	1975-04-09	1975-04-09	電界放出形電子発生装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP50042294A JPS5931173B2 (ja)	1975-04-09	1975-04-09	電界放出形電子発生装置

Publications (2)

Publication Number	Publication Date
JPS51117565A true JPS51117565A (en)	1976-10-15
JPS5931173B2 JPS5931173B2 (ja)	1984-07-31

Family

ID=12632011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP50042294A Expired JPS5931173B2 (ja)	1975-04-09	1975-04-09	電界放出形電子発生装置

Country Status (1)

Country	Link
JP (1)	JPS5931173B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63202832A (ja) *	1987-02-17	1988-08-22	Fujitsu Ltd	電子銃
US5729086A (en) *	1995-02-28	1998-03-17	Institute For Advanced Engineering	Field emission display panel having a main space and an auxiliary space
JP2023146659A (ja) *	2022-03-29	2023-10-12	日本電子株式会社	荷電粒子線源および荷電粒子線装置

1975
- 1975-04-09 JP JP50042294A patent/JPS5931173B2/ja not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63202832A (ja) *	1987-02-17	1988-08-22	Fujitsu Ltd	電子銃
US5729086A (en) *	1995-02-28	1998-03-17	Institute For Advanced Engineering	Field emission display panel having a main space and an auxiliary space
JP2023146659A (ja) *	2022-03-29	2023-10-12	日本電子株式会社	荷電粒子線源および荷電粒子線装置

Also Published As

Publication number	Publication date
JPS5931173B2 (ja)	1984-07-31

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