JPS5668976A - Picture information storage retrieving device - Google Patents

Picture information storage retrieving device

Info

Publication number
JPS5668976A
JPS5668976A JP14371679A JP14371679A JPS5668976A JP S5668976 A JPS5668976 A JP S5668976A JP 14371679 A JP14371679 A JP 14371679A JP 14371679 A JP14371679 A JP 14371679A JP S5668976 A JPS5668976 A JP S5668976A
Authority
JP
Japan
Prior art keywords
picture information
information
set value
unit
error
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
JP14371679A
Other languages
Japanese (ja)
Inventor
Tomohisa Yoshimaru
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14371679A priority Critical patent/JPS5668976A/en
Publication of JPS5668976A publication Critical patent/JPS5668976A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To ensure a simple and automatic decision for the storage propriety of the picture information, by counting the error detecting number of times in the information read out from the memory device and then judging the effectiveness of the picture information of said counted value one unit in quantity through a comparison with the set value.
CONSTITUTION: When a reproduction is given to the picture information which has been recorded on the tape after a photoelectric conversion through the 2-dimensional scanner 4, the reproduction output is not supplied to the page buffer 12 but supplied successively to the error detecting circuit 17 to receive a detection to decide whether some error exists with every line information. When an error is detected, the counter 18 has a count-up. And the CPU8 compares the contents of the counter 18 with the set value. Then if the contents exceeds the set value, the ineffectiveness is decided to the picture information of one unit in quantity read out of the magnetic tape. Thus this picture information is recorded again at the position same as the picture information of one unit which is stored in the buffer 12 to then receive the rechecking in the fixed times. In this way, a simple and automatic decision can be given to the storage propriety of the picture information in the memory device.
COPYRIGHT: (C)1981,JPO&Japio
JP14371679A 1979-11-06 1979-11-06 Picture information storage retrieving device Pending JPS5668976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14371679A JPS5668976A (en) 1979-11-06 1979-11-06 Picture information storage retrieving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14371679A JPS5668976A (en) 1979-11-06 1979-11-06 Picture information storage retrieving device

Publications (1)

Publication Number Publication Date
JPS5668976A true JPS5668976A (en) 1981-06-09

Family

ID=15345317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14371679A Pending JPS5668976A (en) 1979-11-06 1979-11-06 Picture information storage retrieving device

Country Status (1)

Country Link
JP (1) JPS5668976A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173863A (en) * 1986-01-28 1987-07-30 Nippon Kogaku Kk <Nikon> Image pickup device
JPS6314572A (en) * 1986-07-07 1988-01-21 Matsushita Graphic Commun Syst Inc Registering method for electronic filing system
WO1996031052A1 (en) * 1995-03-24 1996-10-03 Sony Corporation Data transmission device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173863A (en) * 1986-01-28 1987-07-30 Nippon Kogaku Kk <Nikon> Image pickup device
JPS6314572A (en) * 1986-07-07 1988-01-21 Matsushita Graphic Commun Syst Inc Registering method for electronic filing system
WO1996031052A1 (en) * 1995-03-24 1996-10-03 Sony Corporation Data transmission device
US5805764A (en) * 1995-03-24 1998-09-08 Sony Corporation Data transmitting apparatus

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