JPS57187702A - Output gradual variation device - Google Patents

Output gradual variation device

Info

Publication number
JPS57187702A
JPS57187702A JP7071081A JP7071081A JPS57187702A JP S57187702 A JPS57187702 A JP S57187702A JP 7071081 A JP7071081 A JP 7071081A JP 7071081 A JP7071081 A JP 7071081A JP S57187702 A JPS57187702 A JP S57187702A
Authority
JP
Japan
Prior art keywords
output
diode
signal
gradually
conducts
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
JP7071081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6153721B2 (OSRAM
Inventor
Noritoshi Tsuji
Juichi Ninomiya
Nobuhisa Kono
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 Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7071081A priority Critical patent/JPS57187702A/ja
Publication of JPS57187702A publication Critical patent/JPS57187702A/ja
Publication of JPS6153721B2 publication Critical patent/JPS6153721B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B5/00—Anti-hunting arrangements
    • G05B5/01—Anti-hunting arrangements electric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
JP7071081A 1981-05-13 1981-05-13 Output gradual variation device Granted JPS57187702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7071081A JPS57187702A (en) 1981-05-13 1981-05-13 Output gradual variation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7071081A JPS57187702A (en) 1981-05-13 1981-05-13 Output gradual variation device

Publications (2)

Publication Number Publication Date
JPS57187702A true JPS57187702A (en) 1982-11-18
JPS6153721B2 JPS6153721B2 (OSRAM) 1986-11-19

Family

ID=13439403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7071081A Granted JPS57187702A (en) 1981-05-13 1981-05-13 Output gradual variation device

Country Status (1)

Country Link
JP (1) JPS57187702A (OSRAM)

Also Published As

Publication number Publication date
JPS6153721B2 (OSRAM) 1986-11-19

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