JPS50141258A - - Google Patents

Info

Publication number: JPS50141258A
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

Application number

JP3488574A

Other versions

JPS5619057B2 (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.)

1974-03-28

Filing date

1974-03-28

Publication date

1975-11-13

1974-03-28 Application filed filed Critical

1974-03-28 Priority to JP3488574A priority Critical patent/JPS5619057B2/ja

1975-11-13 Publication of JPS50141258A publication Critical patent/JPS50141258A/ja

1981-05-02 Publication of JPS5619057B2 publication Critical patent/JPS5619057B2/ja

Status Expired legal-status Critical Current

Links

Landscapes

Electron Sources, Ion Sources (AREA)
Cold Cathode And The Manufacture (AREA)

JP3488574A 1974-03-28 1974-03-28 Expired JPS5619057B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP3488574A JPS5619057B2 (ja)	1974-03-28	1974-03-28

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3488574A JPS5619057B2 (ja)	1974-03-28	1974-03-28

Publications (2)

Publication Number	Publication Date
JPS50141258A true JPS50141258A (ja)	1975-11-13
JPS5619057B2 JPS5619057B2 (ja)	1981-05-02

Family

ID=12426587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3488574A Expired JPS5619057B2 (ja)	1974-03-28	1974-03-28

Country Status (1)

Country	Link
JP (1)	JPS5619057B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02220337A (ja) *	1989-02-21	1990-09-03	Matsushita Electric Ind Co Ltd	電界放出型冷陰極

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03222479A (ja) *	1990-01-29	1991-10-01	Nec Corp	ショックレーダイオード

1974
- 1974-03-28 JP JP3488574A patent/JPS5619057B2/ja not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02220337A (ja) *	1989-02-21	1990-09-03	Matsushita Electric Ind Co Ltd	電界放出型冷陰極

Also Published As

Publication number	Publication date
JPS5619057B2 (ja)	1981-05-02

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