JPS5469913A - Reader - Google Patents
ReaderInfo
- Publication number
- JPS5469913A JPS5469913A JP13736777A JP13736777A JPS5469913A JP S5469913 A JPS5469913 A JP S5469913A JP 13736777 A JP13736777 A JP 13736777A JP 13736777 A JP13736777 A JP 13736777A JP S5469913 A JPS5469913 A JP S5469913A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- photo
- original
- support shaft
- transmission body
- 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 miniaturize a driving mechanism and to reduce its power consumption by reading an original wound around a fixed drum from the inside of the drum.
CONSTITUTION: Around the circumferential surface of fixed drum 4 formed of a transparent material, original 5 is wound with its picture-drawn surface inside. Holding pedestal 7 on substrate 6, made movable by wire 8, is fitted with a reader. Furthermore, support shaft 7c is provided with photo detector 13 and ring light source 14 touching drum 4. Transmission cylinder 11, externally set into support shaft 7c rotatably, supports support arm 11b with focusing photo-transmission body 15, and is rotated by motor 10. As a result, photo transmission body 15 rotates while moving in the axial direction of drum 4 and reads the original, and its photo signal is supplied to the photo detector via mirror 17.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13736777A JPS5469913A (en) | 1977-11-16 | 1977-11-16 | Reader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13736777A JPS5469913A (en) | 1977-11-16 | 1977-11-16 | Reader |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5469913A true JPS5469913A (en) | 1979-06-05 |
Family
ID=15197017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13736777A Pending JPS5469913A (en) | 1977-11-16 | 1977-11-16 | Reader |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5469913A (en) |
-
1977
- 1977-11-16 JP JP13736777A patent/JPS5469913A/en active Pending
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