JPS494958A - - Google Patents

Info

Publication number
JPS494958A
JPS494958A JP4197872A JP4197872A JPS494958A JP S494958 A JPS494958 A JP S494958A JP 4197872 A JP4197872 A JP 4197872A JP 4197872 A JP4197872 A JP 4197872A JP S494958 A JPS494958 A JP S494958A
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.)
Pending
Application number
JP4197872A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4197872A priority Critical patent/JPS494958A/ja
Priority to US340347A priority patent/US3889133A/en
Priority to DE2312950A priority patent/DE2312950A1/de
Priority to CA166,214A priority patent/CA1004304A/en
Publication of JPS494958A publication Critical patent/JPS494958A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Adjustable Resistors (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP4197872A 1972-03-16 1972-04-25 Pending JPS494958A (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4197872A JPS494958A (ko) 1972-04-25 1972-04-25
US340347A US3889133A (en) 1972-03-16 1973-03-12 Output-voltage variable device
DE2312950A DE2312950A1 (de) 1972-03-16 1973-03-15 Einrichtung zum veraendern einer ausgangsspannung
CA166,214A CA1004304A (en) 1972-03-16 1973-03-15 Output-voltage variable device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4197872A JPS494958A (ko) 1972-04-25 1972-04-25

Publications (1)

Publication Number Publication Date
JPS494958A true JPS494958A (ko) 1974-01-17

Family

ID=12623274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4197872A Pending JPS494958A (ko) 1972-03-16 1972-04-25

Country Status (1)

Country Link
JP (1) JPS494958A (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4310490Y1 (ko) * 1965-05-11 1968-05-08
JPS4318110Y1 (ko) * 1965-10-26 1968-07-26
US3575612A (en) * 1968-05-31 1971-04-20 Rca Corp Fet control system employing a storage capacitor and switching tube means

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4310490Y1 (ko) * 1965-05-11 1968-05-08
JPS4318110Y1 (ko) * 1965-10-26 1968-07-26
US3575612A (en) * 1968-05-31 1971-04-20 Rca Corp Fet control system employing a storage capacitor and switching tube means

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