JPH01179632U - - Google Patents

Info

Publication number
JPH01179632U
JPH01179632U JP7535888U JP7535888U JPH01179632U JP H01179632 U JPH01179632 U JP H01179632U JP 7535888 U JP7535888 U JP 7535888U JP 7535888 U JP7535888 U JP 7535888U JP H01179632 U JPH01179632 U JP H01179632U
Authority
JP
Japan
Prior art keywords
control
duty ratio
period
signal representing
signal
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
JP7535888U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0728737Y2 (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 JP1988075358U priority Critical patent/JPH0728737Y2/ja
Publication of JPH01179632U publication Critical patent/JPH01179632U/ja
Application granted granted Critical
Publication of JPH0728737Y2 publication Critical patent/JPH0728737Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1988075358U 1988-06-07 1988-06-07 パルス幅変調器 Expired - Lifetime JPH0728737Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988075358U JPH0728737Y2 (ja) 1988-06-07 1988-06-07 パルス幅変調器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988075358U JPH0728737Y2 (ja) 1988-06-07 1988-06-07 パルス幅変調器

Publications (2)

Publication Number Publication Date
JPH01179632U true JPH01179632U (US20030157376A1-20030821-M00001.png) 1989-12-22
JPH0728737Y2 JPH0728737Y2 (ja) 1995-06-28

Family

ID=31300428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988075358U Expired - Lifetime JPH0728737Y2 (ja) 1988-06-07 1988-06-07 パルス幅変調器

Country Status (1)

Country Link
JP (1) JPH0728737Y2 (US20030157376A1-20030821-M00001.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010273042A (ja) * 2009-05-20 2010-12-02 Toyota Motor Corp パルス密度変復調回路及び該変復調回路を用いたインバータ制御装置
JP2014007455A (ja) * 2012-06-21 2014-01-16 Auto Network Gijutsu Kenkyusho:Kk Ｐｗｍ信号作成方法及びｐｗｍ信号作成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783923A (en) * 1980-11-12 1982-05-26 Mitsubishi Electric Corp Controller for pulse width modulation
JPS62222710A (ja) * 1986-03-25 1987-09-30 Canon Inc パルス発生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783923A (en) * 1980-11-12 1982-05-26 Mitsubishi Electric Corp Controller for pulse width modulation
JPS62222710A (ja) * 1986-03-25 1987-09-30 Canon Inc パルス発生装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010273042A (ja) * 2009-05-20 2010-12-02 Toyota Motor Corp パルス密度変復調回路及び該変復調回路を用いたインバータ制御装置
JP2014007455A (ja) * 2012-06-21 2014-01-16 Auto Network Gijutsu Kenkyusho:Kk Ｐｗｍ信号作成方法及びｐｗｍ信号作成装置

Also Published As

Publication number Publication date
JPH0728737Y2 (ja) 1995-06-28

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