JPS5733870A - Recording device - Google Patents

Recording device

Info

Publication number
JPS5733870A
JPS5733870A JP10888480A JP10888480A JPS5733870A JP S5733870 A JPS5733870 A JP S5733870A JP 10888480 A JP10888480 A JP 10888480A JP 10888480 A JP10888480 A JP 10888480A JP S5733870 A JPS5733870 A JP S5733870A
Authority
JP
Japan
Prior art keywords
row
read
optical
arrayed
photodetector
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
JP10888480A
Other languages
Japanese (ja)
Inventor
Motoharu Fujii
Noboru Yukimura
Seiji Saito
Naoki Ayada
Koji Sato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP10888480A priority Critical patent/JPS5733870A/en
Publication of JPS5733870A publication Critical patent/JPS5733870A/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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
    • H04N1/19505—Scanning picture elements spaced apart from one another in at least one direction

Abstract

PURPOSE:To read and record simultaneously in the same state, by constituting this device so as to read information on two scanning lines simultaneously, to output time sequentially and alternately, by an optical unit having a lot of optical lenses. CONSTITUTION:An optical unit 107 which is placed between an original surface 401 and a photodetector 105 is provided with very small optical lenses 106 which are arrayed in the same way as nozzles of a recording head 201, which is arrayed on the supporting body. Each optical lens 106 is supported by the supporting body so as to forcus information of an area corresponding to each row (a) and row (b) of the scanning line, which is generated on the original surface 401, on a prescribed image focusing surface of the photodetector 105. In an optical lens group 403a of the row (a), information on the scanning line of the row (a) of the original surface is read randomly at intervals of a prescribed resulution part in each area of a prescribed resolution. An optical lens group 403b of the row (b) is processed in the same way. In this regard, the lens group 403 is arrayed so as not to overlap read areas of the row (a) and row (b) each other. Read signals which are outputted by the photodetector 105 are changed to time series alternately.
JP10888480A 1980-08-07 1980-08-07 Recording device Pending JPS5733870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10888480A JPS5733870A (en) 1980-08-07 1980-08-07 Recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10888480A JPS5733870A (en) 1980-08-07 1980-08-07 Recording device

Publications (1)

Publication Number Publication Date
JPS5733870A true JPS5733870A (en) 1982-02-24

Family

ID=14496030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10888480A Pending JPS5733870A (en) 1980-08-07 1980-08-07 Recording device

Country Status (1)

Country Link
JP (1) JPS5733870A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575138A (en) * 1982-09-22 1986-03-11 Ohi Seisakusho Co., Ltd. Door latching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575138A (en) * 1982-09-22 1986-03-11 Ohi Seisakusho Co., Ltd. Door latching device

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