JPS5155666A - - Google Patents

Info

Publication number
JPS5155666A
JPS5155666A JP13013474A JP13013474A JPS5155666A JP S5155666 A JPS5155666 A JP S5155666A JP 13013474 A JP13013474 A JP 13013474A JP 13013474 A JP13013474 A JP 13013474A JP S5155666 A JPS5155666 A JP S5155666A
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
JP13013474A
Other languages
Japanese (ja)
Other versions
JPS5718655B2 (en
Inventor
Shuzo Watanabe
Mieko Imai
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP13013474A priority Critical patent/JPS5718655B2/ja
Publication of JPS5155666A publication Critical patent/JPS5155666A/ja
Publication of JPS5718655B2 publication Critical patent/JPS5718655B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
JP13013474A 1974-11-12 1974-11-12 Expired JPS5718655B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13013474A JPS5718655B2 (en) 1974-11-12 1974-11-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13013474A JPS5718655B2 (en) 1974-11-12 1974-11-12

Publications (2)

Publication Number Publication Date
JPS5155666A true JPS5155666A (en) 1976-05-15
JPS5718655B2 JPS5718655B2 (en) 1982-04-17

Family

ID=15026755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13013474A Expired JPS5718655B2 (en) 1974-11-12 1974-11-12

Country Status (1)

Country Link
JP (1) JPS5718655B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193013A (en) * 1977-04-18 1980-03-11 Hitachi, Ltd. Cathode for an electron source and a method of producing the same
EP2197015A1 (en) * 2007-10-05 2010-06-16 Denki Kagaku Kogyo Kabushiki Kaisha Electron source and electron beam apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193013A (en) * 1977-04-18 1980-03-11 Hitachi, Ltd. Cathode for an electron source and a method of producing the same
EP2197015A1 (en) * 2007-10-05 2010-06-16 Denki Kagaku Kogyo Kabushiki Kaisha Electron source and electron beam apparatus
EP2197015A4 (en) * 2007-10-05 2012-01-04 Denki Kagaku Kogyo Kk Electron source and electron beam apparatus
US8519608B2 (en) 2007-10-05 2013-08-27 Denki Kagaku Kogyo Kabushiki Kaisha Electron source and electron beam apparatus

Also Published As

Publication number Publication date
JPS5718655B2 (en) 1982-04-17

Similar Documents

Publication Publication Date Title
FR2261227B1 (en)
FR2292241B1 (en)
FR2291605B1 (en)
FR2270393A1 (en)
FR2263224A1 (en)
FR2259328B1 (en)
FR2270114B1 (en)
JPS5718655B2 (en)
JPS50103027A (en)
JPS50103380A (en)
FR2263135B1 (en)
IN141784B (en)
CS173828B1 (en)
JPS50100502A (en)
BG26152A1 (en)
AU481580A (en)
DD119310A1 (en)
DD116089A1 (en)
AU481340A (en)
CH584861A5 (en)
CH574131A5 (en)
CH1357474A4 (en)
CH1107074A4 (en)
BG21632A1 (en)
BG23188A1 (en)