JPS6477367A - Film image reading and reproducing device - Google Patents
Film image reading and reproducing deviceInfo
- Publication number
- JPS6477367A JPS6477367A JP62234111A JP23411187A JPS6477367A JP S6477367 A JPS6477367 A JP S6477367A JP 62234111 A JP62234111 A JP 62234111A JP 23411187 A JP23411187 A JP 23411187A JP S6477367 A JPS6477367 A JP S6477367A
- Authority
- JP
- Japan
- Prior art keywords
- half mirror
- photodetecting elements
- light beam
- image
- projected
- 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)
- Projection-Type Copiers In General (AREA)
Abstract
PURPOSE:To properly read out an image even when a large film is used by arranging a light beam dividing means for dividing light projected from a photographing lens into plural beams between the photographing lens and photodetecting elements and arranging the photodetecting elements so as to receive respective divided beams. CONSTITUTION:The photodetecting elements CCD 402, 403 are respectively arranged so as to receive respective two beams divided by a half mirror 401 to be the light beam dividing means. One element 402 is arranged on the back area of the half mirror 401 and the other 403 is arranged on the lower area of the half mirror 401 so that each element receives a part slightly wider than a half of a light beam projected from the half mirror 401. Thereby, an expanded image of a microfilm image is projected to respective effective picture element arrays of respective photodetecting elements 402, 403 so as to be partially overlapped. Consequently, no omission is generated on a reading image in a scanning direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62234111A JPS6477367A (en) | 1987-09-18 | 1987-09-18 | Film image reading and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62234111A JPS6477367A (en) | 1987-09-18 | 1987-09-18 | Film image reading and reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6477367A true JPS6477367A (en) | 1989-03-23 |
Family
ID=16965804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62234111A Pending JPS6477367A (en) | 1987-09-18 | 1987-09-18 | Film image reading and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6477367A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007312658A (en) * | 2006-05-24 | 2007-12-06 | Sugiyama Hiroaki | Shellfish-fastener, assembled shellfish-fastener, continuous shellfish-fastener and roll-shaped continuous shellfish-fastener |
-
1987
- 1987-09-18 JP JP62234111A patent/JPS6477367A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007312658A (en) * | 2006-05-24 | 2007-12-06 | Sugiyama Hiroaki | Shellfish-fastener, assembled shellfish-fastener, continuous shellfish-fastener and roll-shaped continuous shellfish-fastener |
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