JPS568958A - Facsimile equipment - Google Patents

Facsimile equipment

Info

Publication number
JPS568958A
JPS568958A JP8465579A JP8465579A JPS568958A JP S568958 A JPS568958 A JP S568958A JP 8465579 A JP8465579 A JP 8465579A JP 8465579 A JP8465579 A JP 8465579A JP S568958 A JPS568958 A JP S568958A
Authority
JP
Japan
Prior art keywords
facsimile
ocr
resolution
sent
memory
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
JP8465579A
Other languages
Japanese (ja)
Inventor
Meiki Yahata
Tadamichi Kawasaki
Kunio Sakai
Yoshikatsu Nakamura
Yukihiro Morikawa
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 JP8465579A priority Critical patent/JPS568958A/en
Publication of JPS568958A publication Critical patent/JPS568958A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures

Abstract

PURPOSE:To make a facsimile equipment and OCR function under the best conditions by making the resolution of a picture signal obtained from an original in facsimile operation different from that in OCR operation. CONSTITUTION:Line sensor 5 reads original 1 for only one scanning line and writes obtained data in buffer memory 7 in the case of facsimile operation. Every other information in buffer memory 7 is read out so that information or resolution having a half that of read one will be obtained. Then, it is sent out of transmission part 8. On the end of a scan on one scanning line, step motor 3 drives roller 2 for preparation for the next scan. For band-compressive coding facsimile, the output of memory 7 is sent to transmission part 8 via band-compressive coding circuit 10. In OCR operation, the output of line sensor 5 is stored in OCR memory 11 and sent to character recognition part 12 with resolution as it is read out.
JP8465579A 1979-07-04 1979-07-04 Facsimile equipment Pending JPS568958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8465579A JPS568958A (en) 1979-07-04 1979-07-04 Facsimile equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8465579A JPS568958A (en) 1979-07-04 1979-07-04 Facsimile equipment

Publications (1)

Publication Number Publication Date
JPS568958A true JPS568958A (en) 1981-01-29

Family

ID=13836725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8465579A Pending JPS568958A (en) 1979-07-04 1979-07-04 Facsimile equipment

Country Status (1)

Country Link
JP (1) JPS568958A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143884U (en) * 1983-03-17 1984-09-26 朝日電装株式会社 Character lighting device for main switch
JPS6218168A (en) * 1985-07-17 1987-01-27 Hitachi Ltd Picture input device
KR101015396B1 (en) * 2010-04-30 2011-02-17 (주)케이.브이.에이. Electric motor type actuator for operating valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143884U (en) * 1983-03-17 1984-09-26 朝日電装株式会社 Character lighting device for main switch
JPS6230848Y2 (en) * 1983-03-17 1987-08-07
JPS6218168A (en) * 1985-07-17 1987-01-27 Hitachi Ltd Picture input device
KR101015396B1 (en) * 2010-04-30 2011-02-17 (주)케이.브이.에이. Electric motor type actuator for operating valve

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