JPS59196535A - 管球の良否判別方法 - Google Patents

管球の良否判別方法

Info

Publication number
JPS59196535A
JPS59196535A JP7040083A JP7040083A JPS59196535A JP S59196535 A JPS59196535 A JP S59196535A JP 7040083 A JP7040083 A JP 7040083A JP 7040083 A JP7040083 A JP 7040083A JP S59196535 A JPS59196535 A JP S59196535A
Authority
JP
Japan
Prior art keywords
signal
photoelectric conversion
bulb
level
electric signal
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.)
Granted
Application number
JP7040083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0463496B2 (enrdf_load_stackoverflow
Inventor
Yutaka Oyamada
豊 小山田
Yasunori Okada
安功 岡田
Tadaaki Oku
奥　忠明
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
Matsushita Electric Industrial Co 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 Matsushita Electronics Corp, Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electronics Corp
Priority to JP7040083A priority Critical patent/JPS59196535A/ja
Publication of JPS59196535A publication Critical patent/JPS59196535A/ja
Publication of JPH0463496B2 publication Critical patent/JPH0463496B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/42—Measurement or testing during manufacture
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/04—Roll-film cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP7040083A 1983-04-21 1983-04-21 管球の良否判別方法 Granted JPS59196535A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7040083A JPS59196535A (ja) 1983-04-21 1983-04-21 管球の良否判別方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7040083A JPS59196535A (ja) 1983-04-21 1983-04-21 管球の良否判別方法

Publications (2)

Publication Number Publication Date
JPS59196535A true JPS59196535A (ja) 1984-11-07
JPH0463496B2 JPH0463496B2 (enrdf_load_stackoverflow) 1992-10-12

Family

ID=13430360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7040083A Granted JPS59196535A (ja) 1983-04-21 1983-04-21 管球の良否判別方法

Country Status (1)

Country Link
JP (1) JPS59196535A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100627488B1 (ko) * 2005-05-16 2006-09-25 주식회사 포스코 표면결함 정보를 이용한 강판의 표면품질 판정방법
JP2009270979A (ja) * 2008-05-09 2009-11-19 Ckd Corp ガラス管の検査装置、及び当該検査装置を備えたランプ製造装置
WO2010030586A1 (en) * 2008-09-09 2010-03-18 Kino Flo, Inc. Method and apparatus for maintaining constant color temperature of a fluorescent lamp
JP2010271131A (ja) * 2009-05-20 2010-12-02 Ckd Corp 検査装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100627488B1 (ko) * 2005-05-16 2006-09-25 주식회사 포스코 표면결함 정보를 이용한 강판의 표면품질 판정방법
JP2009270979A (ja) * 2008-05-09 2009-11-19 Ckd Corp ガラス管の検査装置、及び当該検査装置を備えたランプ製造装置
WO2010030586A1 (en) * 2008-09-09 2010-03-18 Kino Flo, Inc. Method and apparatus for maintaining constant color temperature of a fluorescent lamp
US8456091B2 (en) 2008-09-09 2013-06-04 Kino Flo, Inc. Method and apparatus for maintaining constant color temperature of a fluorescent lamp
JP2010271131A (ja) * 2009-05-20 2010-12-02 Ckd Corp 検査装置

Also Published As

Publication number Publication date
JPH0463496B2 (enrdf_load_stackoverflow) 1992-10-12

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