JPH0317180B2 - - Google Patents

Info

Publication number
JPH0317180B2
JPH0317180B2 JP19279381A JP19279381A JPH0317180B2 JP H0317180 B2 JPH0317180 B2 JP H0317180B2 JP 19279381 A JP19279381 A JP 19279381A JP 19279381 A JP19279381 A JP 19279381A JP H0317180 B2 JPH0317180 B2 JP H0317180B2
Authority
JP
Japan
Prior art keywords
filament
observation window
filaments
image
normal
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
Application number
JP19279381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5897253A (ja
Inventor
Takafumi Shiraishi
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.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology Corp
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 Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP19279381A priority Critical patent/JPS5897253A/ja
Publication of JPS5897253A publication Critical patent/JPS5897253A/ja
Publication of JPH0317180B2 publication Critical patent/JPH0317180B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP19279381A 1981-12-02 1981-12-02 管球マウントの判定方法 Granted JPS5897253A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19279381A JPS5897253A (ja) 1981-12-02 1981-12-02 管球マウントの判定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19279381A JPS5897253A (ja) 1981-12-02 1981-12-02 管球マウントの判定方法

Publications (2)

Publication Number Publication Date
JPS5897253A JPS5897253A (ja) 1983-06-09
JPH0317180B2 true JPH0317180B2 (enExample) 1991-03-07

Family

ID=16297083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19279381A Granted JPS5897253A (ja) 1981-12-02 1981-12-02 管球マウントの判定方法

Country Status (1)

Country Link
JP (1) JPS5897253A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2059063A1 (en) 2007-11-12 2009-05-13 Panasonic Corporation Electronic component, electronic component unit, speaker, and mobile terminal including speaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2059063A1 (en) 2007-11-12 2009-05-13 Panasonic Corporation Electronic component, electronic component unit, speaker, and mobile terminal including speaker

Also Published As

Publication number Publication date
JPS5897253A (ja) 1983-06-09

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