JPH0646117Y2 - デ−タ送信回路 - Google Patents

デ−タ送信回路

Info

Publication number
JPH0646117Y2
JPH0646117Y2 JP2051885U JP2051885U JPH0646117Y2 JP H0646117 Y2 JPH0646117 Y2 JP H0646117Y2 JP 2051885 U JP2051885 U JP 2051885U JP 2051885 U JP2051885 U JP 2051885U JP H0646117 Y2 JPH0646117 Y2 JP H0646117Y2
Authority
JP
Japan
Prior art keywords
voltage
data signal
transformer
circuit
primary winding
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.)
Expired - Lifetime
Application number
JP2051885U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61139049U (enExample
Inventor
幸次 田中
好広 池田
隆三 杉浦
Original Assignee
株式会社田村電機製作所
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 株式会社田村電機製作所 filed Critical 株式会社田村電機製作所
Priority to JP2051885U priority Critical patent/JPH0646117Y2/ja
Priority to US06/828,284 priority patent/US4754477A/en
Priority to CA000501533A priority patent/CA1247764A/en
Publication of JPS61139049U publication Critical patent/JPS61139049U/ja
Application granted granted Critical
Publication of JPH0646117Y2 publication Critical patent/JPH0646117Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Dc Digital Transmission (AREA)
JP2051885U 1985-02-18 1985-02-18 デ−タ送信回路 Expired - Lifetime JPH0646117Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2051885U JPH0646117Y2 (ja) 1985-02-18 1985-02-18 デ−タ送信回路
US06/828,284 US4754477A (en) 1985-02-18 1986-02-11 Key telephone system
CA000501533A CA1247764A (en) 1985-02-18 1986-02-11 Key telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2051885U JPH0646117Y2 (ja) 1985-02-18 1985-02-18 デ−タ送信回路

Publications (2)

Publication Number Publication Date
JPS61139049U JPS61139049U (enExample) 1986-08-28
JPH0646117Y2 true JPH0646117Y2 (ja) 1994-11-24

Family

ID=30511079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2051885U Expired - Lifetime JPH0646117Y2 (ja) 1985-02-18 1985-02-18 デ−タ送信回路

Country Status (1)

Country Link
JP (1) JPH0646117Y2 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5935224B2 (ja) 2011-12-27 2016-06-15 国立大学法人大阪大学 ｉＰＳ細胞の腫瘍化を抑制することが可能な分化誘導方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5935224B2 (ja) 2011-12-27 2016-06-15 国立大学法人大阪大学 ｉＰＳ細胞の腫瘍化を抑制することが可能な分化誘導方法

Also Published As

Publication number Publication date
JPS61139049U (enExample) 1986-08-28

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