JPS54113205A - Communication transmitting device and method - Google Patents

Communication transmitting device and method

Info

Publication number
JPS54113205A
JPS54113205A JP1975778A JP1975778A JPS54113205A JP S54113205 A JPS54113205 A JP S54113205A JP 1975778 A JP1975778 A JP 1975778A JP 1975778 A JP1975778 A JP 1975778A JP S54113205 A JPS54113205 A JP S54113205A
Authority
JP
Japan
Prior art keywords
transmitting device
communication transmitting
communication
transmitting
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
JP1975778A
Other languages
Japanese (ja)
Inventor
Hideo Kamiyoshi
Kenjirou Tsuru
Yoshisato Maki
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.)
Daido Signal Co Ltd
Original Assignee
Daido Signal 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 Daido Signal Co Ltd filed Critical Daido Signal Co Ltd
Priority to JP1975778A priority Critical patent/JPS54113205A/en
Publication of JPS54113205A publication Critical patent/JPS54113205A/en
Pending legal-status Critical Current

Links

JP1975778A 1978-02-24 1978-02-24 Communication transmitting device and method Pending JPS54113205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975778A JPS54113205A (en) 1978-02-24 1978-02-24 Communication transmitting device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975778A JPS54113205A (en) 1978-02-24 1978-02-24 Communication transmitting device and method

Publications (1)

Publication Number Publication Date
JPS54113205A true JPS54113205A (en) 1979-09-04

Family

ID=12008208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975778A Pending JPS54113205A (en) 1978-02-24 1978-02-24 Communication transmitting device and method

Country Status (1)

Country Link
JP (1) JPS54113205A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01113429U (en) * 1988-01-25 1989-07-31
JPH022727A (en) * 1988-06-17 1990-01-08 Shiyoudenriyoku Kosoku Tsushin Kenkyusho:Kk Radio wave transmission/reception system via optical fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01113429U (en) * 1988-01-25 1989-07-31
JPH022727A (en) * 1988-06-17 1990-01-08 Shiyoudenriyoku Kosoku Tsushin Kenkyusho:Kk Radio wave transmission/reception system via optical fiber

Similar Documents

Publication Publication Date Title
JPS54148402A (en) Method for safely transmitting data and its device
JPS5463846A (en) Communication cable and making method thereof
JPS55151312A (en) Electrically transmitting method and device
JPS57171861A (en) Data transmitting method and device
JPS54127619A (en) Xxray transmission device
JPS57145449A (en) Infrared communication device
GB2057821B (en) Communication method and system
DE2962011D1 (en) Underwater communications device
JPS56143743A (en) Data transmitting method and device
JPS554199A (en) Communication device
JPS54139305A (en) Radiotelephony communication method and system
YU42729B (en) Communication device
JPS5582786A (en) Fludizing method and device therefor
JPS55105470A (en) Electronic communication device
JPS54113205A (en) Communication transmitting device and method
GB2016876B (en) Telephone transmission apparatus
JPS54124916A (en) Transmission device
GB2035011B (en) Radio communication system and method
GB2028064B (en) Narrow band transmission system and method
GB2083979B (en) Radio transmitting and receiving apparatus
JPS5741067A (en) Data transmitting method and device
JPS56123149A (en) Communication device
JPS54149409A (en) Data transmission device
GB2036841B (en) Security communication device
JPS5510809A (en) Saffty device for communication