JPS5769930A - Pulse width shaping circuit - Google Patents

Pulse width shaping circuit

Info

Publication number
JPS5769930A
JPS5769930A JP14654780A JP14654780A JPS5769930A JP S5769930 A JPS5769930 A JP S5769930A JP 14654780 A JP14654780 A JP 14654780A JP 14654780 A JP14654780 A JP 14654780A JP S5769930 A JPS5769930 A JP S5769930A
Authority
JP
Japan
Prior art keywords
pulse width
level
shift register
signal
shaping circuit
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
JP14654780A
Other languages
Japanese (ja)
Other versions
JPH0231529B2 (en
Inventor
Kazuo Azegami
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14654780A priority Critical patent/JPS5769930A/en
Publication of JPS5769930A publication Critical patent/JPS5769930A/en
Publication of JPH0231529B2 publication Critical patent/JPH0231529B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/156—Arrangements in which a continuous pulse train is transformed into a train having a desired pattern

Abstract

PURPOSE:To correct the variance in pulse width, by discriminating wider pulses and narrower pulses, through the production of a strobe signal after a specified time from the leading of an input pulse. CONSTITUTION:Signals of ''1'', ''0'' are transmitted in response to the wide/narrow pulse width. A circuit consisting of a shift register S1, and gates G1, G2 produces a strobo signal for level discrimination. A circuit consisting of gates G3, G4, G5 discriminates if the input signal is 0 or 1 level with the said strobo signal. When the result of this discrimintion is at 0 level, a narrower pulse is shaped and outputted with a shift register S2 and a gate G6. When the result is at 1 level, wider pulses are shaped and outputted with a shift register S3 and a gate G7.
JP14654780A 1980-10-20 1980-10-20 Pulse width shaping circuit Granted JPS5769930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14654780A JPS5769930A (en) 1980-10-20 1980-10-20 Pulse width shaping circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14654780A JPS5769930A (en) 1980-10-20 1980-10-20 Pulse width shaping circuit

Publications (2)

Publication Number Publication Date
JPS5769930A true JPS5769930A (en) 1982-04-30
JPH0231529B2 JPH0231529B2 (en) 1990-07-13

Family

ID=15410119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14654780A Granted JPS5769930A (en) 1980-10-20 1980-10-20 Pulse width shaping circuit

Country Status (1)

Country Link
JP (1) JPS5769930A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140037U (en) * 1984-08-17 1986-03-13 三洋電機株式会社 Signal discrimination circuit
WO2016084544A1 (en) * 2014-11-25 2016-06-02 ソニー株式会社 Pixel unit, display panel, and signal transmission method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835484U (en) * 1971-08-27 1973-04-27
JPS53114651A (en) * 1977-03-17 1978-10-06 Fujitsu Ltd Electronic circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835484U (en) * 1971-08-27 1973-04-27
JPS53114651A (en) * 1977-03-17 1978-10-06 Fujitsu Ltd Electronic circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140037U (en) * 1984-08-17 1986-03-13 三洋電機株式会社 Signal discrimination circuit
WO2016084544A1 (en) * 2014-11-25 2016-06-02 ソニー株式会社 Pixel unit, display panel, and signal transmission method

Also Published As

Publication number Publication date
JPH0231529B2 (en) 1990-07-13

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