JPS647880A - Still picture transmission equipment - Google Patents

Still picture transmission equipment

Info

Publication number
JPS647880A
JPS647880A JP16343587A JP16343587A JPS647880A JP S647880 A JPS647880 A JP S647880A JP 16343587 A JP16343587 A JP 16343587A JP 16343587 A JP16343587 A JP 16343587A JP S647880 A JPS647880 A JP S647880A
Authority
JP
Japan
Prior art keywords
picture data
memory
picture
remote side
fed
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
JP16343587A
Other languages
Japanese (ja)
Inventor
Akishi Araki
Atsushi Nakayama
Toru Minematsu
Isao Sawachika
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.)
Nippon Telegraph and Telephone Corp
Sony Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp, Sony Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP16343587A priority Critical patent/JPS647880A/en
Publication of JPS647880A publication Critical patent/JPS647880A/en
Pending legal-status Critical Current

Links

Landscapes

  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

Abstract

PURPOSE:To transfer a picture data to another remote side by storing the picture data fed from the remote side in a memory at the tie of realizing a so called television telephone, by using a general public telephone line. CONSTITUTION:The memory 41 for storing the picture data of a still picture picked up in an image pickup tube 31, and the memory 42 for storing the picture data of the still picture fed from the remote side are provided, and any picture data of the memories 41, 42 can be fed to the remote side, so that the picture data can be transferred. Since the picture data can be recorded and reproduced on a tape recorder 13 and stored in the memory 42, it can be fed to an arbitrary remote side at an arbitrary time. Further, the memory 41 for storing the picture data of the still picture pickup by the image pickup tube 31 and the memory 42 for storing the picture data of the still picture fed from the remote side are separately disposed. Thereby, the picture to be transferred is not erroneously erased.
JP16343587A 1987-06-30 1987-06-30 Still picture transmission equipment Pending JPS647880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16343587A JPS647880A (en) 1987-06-30 1987-06-30 Still picture transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16343587A JPS647880A (en) 1987-06-30 1987-06-30 Still picture transmission equipment

Publications (1)

Publication Number Publication Date
JPS647880A true JPS647880A (en) 1989-01-11

Family

ID=15773837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16343587A Pending JPS647880A (en) 1987-06-30 1987-06-30 Still picture transmission equipment

Country Status (1)

Country Link
JP (1) JPS647880A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594264A (en) * 1982-06-29 1984-01-11 Fujitsu Ltd Control system for electronic blackboard
JPS60203087A (en) * 1984-03-27 1985-10-14 Nec Corp Still picture transmitter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594264A (en) * 1982-06-29 1984-01-11 Fujitsu Ltd Control system for electronic blackboard
JPS60203087A (en) * 1984-03-27 1985-10-14 Nec Corp Still picture transmitter

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