JPS54146952A - Photoelectric surface - Google Patents

Photoelectric surface

Info

Publication number
JPS54146952A
JPS54146952A JP5453778A JP5453778A JPS54146952A JP S54146952 A JPS54146952 A JP S54146952A JP 5453778 A JP5453778 A JP 5453778A JP 5453778 A JP5453778 A JP 5453778A JP S54146952 A JPS54146952 A JP S54146952A
Authority
JP
Japan
Prior art keywords
photoelectric
curve
conductive layer
photoelectric surface
wires
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
JP5453778A
Other languages
Japanese (ja)
Inventor
Itaru Shiiba
Toru Endo
Kanetoshi Tada
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.)
Hitachi Denshi KK
Original Assignee
Hitachi Denshi 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 Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP5453778A priority Critical patent/JPS54146952A/en
Publication of JPS54146952A publication Critical patent/JPS54146952A/en
Pending legal-status Critical Current

Links

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)

Abstract

PURPOSE: To lower the resistance value of a photoelectric surface practically to delay the start of saturation of the photoelectric current dependent upon the increment of light quantity and saturate the photoelectric current with a low cathode voltage by ramifying conductive layer narrow wires on a substrate and forming photoelectric materials on these wires.
CONSTITUTION: In the photoelectric tube which is operated by applying a voltage between photoelectric surface 2 and anode 4 by power source 3, conductive layer narrow wires 9 are led out from conductive layer 1 and are ramified into meshes on transparent glass substrate 10. Since conductive layer narrow wires 9 are caused to enter up to the center part of photoelectric surface 2 in this manner, the resistance value of photoelectric surface 2 is lowered practically. As a result, the incident light-photoelectric current characteristic curve is changed as shown in curve 6 from curve 5 obtained in case of no use of conductive layer narrow wires 9, and the photoelectric surface applied voltage-photoelectic current characteristic curve is changed from curve 7 to curve 8, so that a characteristic similar to the low-surface resistance photoelectric surface can be obtained.
COPYRIGHT: (C)1979,JPO&Japio
JP5453778A 1978-05-10 1978-05-10 Photoelectric surface Pending JPS54146952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5453778A JPS54146952A (en) 1978-05-10 1978-05-10 Photoelectric surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5453778A JPS54146952A (en) 1978-05-10 1978-05-10 Photoelectric surface

Publications (1)

Publication Number Publication Date
JPS54146952A true JPS54146952A (en) 1979-11-16

Family

ID=12973406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5453778A Pending JPS54146952A (en) 1978-05-10 1978-05-10 Photoelectric surface

Country Status (1)

Country Link
JP (1) JPS54146952A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03176953A (en) * 1981-11-30 1991-07-31 Thermo Electron Corp Laser excitation form high current density type electron beam generator
WO2005069347A1 (en) * 2004-01-16 2005-07-28 Hamamatsu Photonics K.K. Electron tube and method for manufacturing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03176953A (en) * 1981-11-30 1991-07-31 Thermo Electron Corp Laser excitation form high current density type electron beam generator
WO2005069347A1 (en) * 2004-01-16 2005-07-28 Hamamatsu Photonics K.K. Electron tube and method for manufacturing same

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