JPS5218154A - Frequency addition circuit - Google Patents

Frequency addition circuit

Info

Publication number
JPS5218154A
JPS5218154A JP9311775A JP9311775A JPS5218154A JP S5218154 A JPS5218154 A JP S5218154A JP 9311775 A JP9311775 A JP 9311775A JP 9311775 A JP9311775 A JP 9311775A JP S5218154 A JPS5218154 A JP S5218154A
Authority
JP
Japan
Prior art keywords
addition circuit
frequency addition
signal
simplifying
converting
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
JP9311775A
Other languages
Japanese (ja)
Inventor
Eiichi Toyoda
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 JP9311775A priority Critical patent/JPS5218154A/en
Publication of JPS5218154A publication Critical patent/JPS5218154A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:In order to make the pulse interval of output pulses smooth through simplifying the circuit constitution, by means of obtaining the exclusive logical sum of two pairs of input signals with rectangular waveform, thereby converting the signal being obtained into the rectangular wave signal and adding it.
JP9311775A 1975-08-01 1975-08-01 Frequency addition circuit Pending JPS5218154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9311775A JPS5218154A (en) 1975-08-01 1975-08-01 Frequency addition circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9311775A JPS5218154A (en) 1975-08-01 1975-08-01 Frequency addition circuit

Publications (1)

Publication Number Publication Date
JPS5218154A true JPS5218154A (en) 1977-02-10

Family

ID=14073566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9311775A Pending JPS5218154A (en) 1975-08-01 1975-08-01 Frequency addition circuit

Country Status (1)

Country Link
JP (1) JPS5218154A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
JP2008011813A (en) * 2006-07-07 2008-01-24 Hiroka Sogo Kenkyu Kaihatsu Kk Tool for trapping small animal
CN104190415A (en) * 2014-08-29 2014-12-10 中国科学院福建物质结构研究所 Anion regulation and control adopted method for preparing Pd/alpha-Al2O3 catalyst

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
JP2008011813A (en) * 2006-07-07 2008-01-24 Hiroka Sogo Kenkyu Kaihatsu Kk Tool for trapping small animal
CN104190415A (en) * 2014-08-29 2014-12-10 中国科学院福建物质结构研究所 Anion regulation and control adopted method for preparing Pd/alpha-Al2O3 catalyst

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