JPS5613647A - Color image pickup tube and its manufacture - Google Patents

Color image pickup tube and its manufacture

Info

Publication number
JPS5613647A
JPS5613647A JP8856379A JP8856379A JPS5613647A JP S5613647 A JPS5613647 A JP S5613647A JP 8856379 A JP8856379 A JP 8856379A JP 8856379 A JP8856379 A JP 8856379A JP S5613647 A JPS5613647 A JP S5613647A
Authority
JP
Japan
Prior art keywords
face plate
layer
glass
adhesive layer
plate structure
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.)
Pending
Application number
JP8856379A
Other languages
Japanese (ja)
Inventor
Okio Yoshida
Takao Kuwahata
Takehiko Momoi
Hiroshi Washida
Sohei Manabe
Hiroo Takemura
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 Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8856379A priority Critical patent/JPS5613647A/en
Publication of JPS5613647A publication Critical patent/JPS5613647A/en
Pending 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes

Abstract

PURPOSE:To obtain sufficient vacuum air-tightness by forming a thin glass layer and an adhesive layer in a tapered form near the peripheral edges of the face plate of a face plate structure. CONSTITUTION:The face plate structure 17 is welded by cold pressure welding to the aperture of the vacuum outer container 16 of a glass bottomed cylinder, in which the electron gun 15 is incorporated, by using the metal sealant 18 for obtaining vacuum airtightness. In the face plate structure 17, the inner surface of the face plate 19 of a light-transmissive glass is laminated with the color-stripe filter layer 20, the adhesive layer 21, the glass thin layer 22, the transparent conductive layer 23, and the photoconductive 24 in order. The glass thin layer 22 and the adhesive layer 21 near the peripheral edges of the face plate are shaped into a tapered form. Thus, electric contact is kept between the transparent conductive layer 23 and the metal sealant 18 and a signal can therefore be taken out of the signal electrode ring 25.
JP8856379A 1979-07-12 1979-07-12 Color image pickup tube and its manufacture Pending JPS5613647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8856379A JPS5613647A (en) 1979-07-12 1979-07-12 Color image pickup tube and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8856379A JPS5613647A (en) 1979-07-12 1979-07-12 Color image pickup tube and its manufacture

Publications (1)

Publication Number Publication Date
JPS5613647A true JPS5613647A (en) 1981-02-10

Family

ID=13946329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8856379A Pending JPS5613647A (en) 1979-07-12 1979-07-12 Color image pickup tube and its manufacture

Country Status (1)

Country Link
JP (1) JPS5613647A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6020684A (en) * 1997-01-27 2000-02-01 Hamamatsu Photonics K,K, Electron tube with improved airtight seal between faceplate and side tube
US9548520B2 (en) 2012-05-11 2017-01-17 Liebert Corporation Ultrasonic electrolyte sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6020684A (en) * 1997-01-27 2000-02-01 Hamamatsu Photonics K,K, Electron tube with improved airtight seal between faceplate and side tube
US9548520B2 (en) 2012-05-11 2017-01-17 Liebert Corporation Ultrasonic electrolyte sensor

Similar Documents

Publication Publication Date Title
JPS579053A (en) Cathode ray tube
GB889027A (en) Photoconductive pick-up tube and method of manufacture
JPS579051A (en) Cathode ray tube
JPS5613647A (en) Color image pickup tube and its manufacture
ES444024A1 (en) Air-depolarized cell
JPS5451792A (en) Container for miniature piezoelectric oscillator
US3814965A (en) Color image pick-up tube having a silicon target plate
JPS55151742A (en) Manufacture of front part of plane type fluorescent display tube case
JPS57136748A (en) Image pickup tube
US3660710A (en) Display device having cathodes and lead wires disposed in grooved base plate for positive insulation therebetween
JPS54144817A (en) Pick up tube
JPS5762010A (en) Color separation filter for image pickup tube
JPS5780656A (en) Thin battery
JPS5673840A (en) Gas discharge type display unit
JPS579052A (en) Cathode ray tube
JPS561449A (en) Image pickup tube
JPS5611833A (en) Anufacturing method of projection type cathode-ray tube
JPS55141063A (en) Sealing type alkali battery
JPS5673835A (en) Manufacture of camera tube
JPS5686347A (en) Sensor for oxygen gas
JPS5780663A (en) Thin battery
JPS5489497A (en) Production of display cell
JPS5667142A (en) Manufacturing method of cathode-ray tube
JPS5540478A (en) Electrochromic display body
JPS57202633A (en) Planar display