JPS617781B2 - - Google Patents

Info

Publication number
JPS617781B2
JPS617781B2 JP9304976A JP9304976A JPS617781B2 JP S617781 B2 JPS617781 B2 JP S617781B2 JP 9304976 A JP9304976 A JP 9304976A JP 9304976 A JP9304976 A JP 9304976A JP S617781 B2 JPS617781 B2 JP S617781B2
Authority
JP
Japan
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
Application number
JP9304976A
Other languages
Japanese (ja)
Other versions
JPS5318306A (en
Inventor
Shigeru Asakawa
Fumio Sugyama
Makoto Nakamura
Tsukasa Okai
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP9304976A priority Critical patent/JPS5318306A/ja
Publication of JPS5318306A publication Critical patent/JPS5318306A/ja
Publication of JPS617781B2 publication Critical patent/JPS617781B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP9304976A 1976-08-04 1976-08-04 Privacy communication unit Granted JPS5318306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9304976A JPS5318306A (en) 1976-08-04 1976-08-04 Privacy communication unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9304976A JPS5318306A (en) 1976-08-04 1976-08-04 Privacy communication unit

Publications (2)

Publication Number Publication Date
JPS5318306A JPS5318306A (en) 1978-02-20
JPS617781B2 true JPS617781B2 (en, 2012) 1986-03-08

Family

ID=14071644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9304976A Granted JPS5318306A (en) 1976-08-04 1976-08-04 Privacy communication unit

Country Status (1)

Country Link
JP (1) JPS5318306A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329065U (en, 2012) * 1986-08-07 1988-02-25

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62290224A (ja) * 1986-06-10 1987-12-17 Pioneer Answerphone Mfg Corp 狭帯域伝送系のスクランブル・デスクランブル方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329065U (en, 2012) * 1986-08-07 1988-02-25

Also Published As

Publication number Publication date
JPS5318306A (en) 1978-02-20

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