JPS55114072A - Reader - Google Patents
ReaderInfo
- Publication number
- JPS55114072A JPS55114072A JP2235779A JP2235779A JPS55114072A JP S55114072 A JPS55114072 A JP S55114072A JP 2235779 A JP2235779 A JP 2235779A JP 2235779 A JP2235779 A JP 2235779A JP S55114072 A JPS55114072 A JP S55114072A
- Authority
- JP
- Japan
- Prior art keywords
- picture information
- optical system
- mark
- read
- contact glass
- 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
Links
Landscapes
- Facsimile Scanning Arrangements (AREA)
Abstract
PURPOSE: To correct easily a shift in the read position of picture information in a subscan direction by providing a linear mark in parallel to the movement direction of an optical system outside the effective read region of contact glass.
CONSTITUTION: An original is mounted on contact glass 11 and optical system 16 is moved to read mark 20 together with picture information by solid scan element 15 at the same time. On the basis of the picture signal of mark 20, picture information a fixed number of bits after is transmitted as effective picture information and rewritten. Therefore, when the movement of optical system 16 is uneven, it can easily be corrected.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2235779A JPS55114072A (en) | 1979-02-27 | 1979-02-27 | Reader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2235779A JPS55114072A (en) | 1979-02-27 | 1979-02-27 | Reader |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62037311A Division JPS62276959A (en) | 1987-02-20 | 1987-02-20 | Reader |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55114072A true JPS55114072A (en) | 1980-09-03 |
Family
ID=12080382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2235779A Pending JPS55114072A (en) | 1979-02-27 | 1979-02-27 | Reader |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55114072A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60127069U (en) * | 1984-02-01 | 1985-08-27 | 三菱電機株式会社 | Image input device scanning platform |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5525222A (en) * | 1978-08-11 | 1980-02-22 | Nippon Telegr & Teleph Corp <Ntt> | Minor region pattern input system via facsimile |
-
1979
- 1979-02-27 JP JP2235779A patent/JPS55114072A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5525222A (en) * | 1978-08-11 | 1980-02-22 | Nippon Telegr & Teleph Corp <Ntt> | Minor region pattern input system via facsimile |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60127069U (en) * | 1984-02-01 | 1985-08-27 | 三菱電機株式会社 | Image input device scanning platform |
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