JPS51117832A - Communication equipment - Google Patents

Communication equipment

Info

Publication number
JPS51117832A
JPS51117832A JP4303275A JP4303275A JPS51117832A JP S51117832 A JPS51117832 A JP S51117832A JP 4303275 A JP4303275 A JP 4303275A JP 4303275 A JP4303275 A JP 4303275A JP S51117832 A JPS51117832 A JP S51117832A
Authority
JP
Japan
Prior art keywords
communication equipment
instructor
students
speech
transmit
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
JP4303275A
Other languages
English (en)
Inventor
Shinji Tomita
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP4303275A priority Critical patent/JPS51117832A/ja
Publication of JPS51117832A publication Critical patent/JPS51117832A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Position Input By Displaying (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP4303275A 1975-04-09 1975-04-09 Communication equipment Pending JPS51117832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4303275A JPS51117832A (en) 1975-04-09 1975-04-09 Communication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4303275A JPS51117832A (en) 1975-04-09 1975-04-09 Communication equipment

Publications (1)

Publication Number Publication Date
JPS51117832A true JPS51117832A (en) 1976-10-16

Family

ID=12652583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4303275A Pending JPS51117832A (en) 1975-04-09 1975-04-09 Communication equipment

Country Status (1)

Country Link
JP (1) JPS51117832A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125163A (ja) * 1982-01-15 1983-07-26 キユ−ビツク・コ−ポレ−シヨン 相互作用シミユレ−タシステム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929532A (ja) * 1972-07-13 1974-03-16
JPS4991727A (ja) * 1972-12-31 1974-09-02

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929532A (ja) * 1972-07-13 1974-03-16
JPS4991727A (ja) * 1972-12-31 1974-09-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125163A (ja) * 1982-01-15 1983-07-26 キユ−ビツク・コ−ポレ−シヨン 相互作用シミユレ−タシステム

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