JPS5522703A - Image element division type copier - Google Patents
Image element division type copierInfo
- Publication number
- JPS5522703A JPS5522703A JP7375178A JP7375178A JPS5522703A JP S5522703 A JPS5522703 A JP S5522703A JP 7375178 A JP7375178 A JP 7375178A JP 7375178 A JP7375178 A JP 7375178A JP S5522703 A JPS5522703 A JP S5522703A
- Authority
- JP
- Japan
- Prior art keywords
- image
- sensor
- indicator
- division type
- copied
- 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.)
- Granted
Links
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Editing Of Facsimile Originals (AREA)
Abstract
PURPOSE: To eliminate uneven density of a copied image, by shifting to one side an image formed by effectively utilizing the light near the optical axis of a lens system with keeping this state, and providing an equivalent device.
CONSTITUTION: Original 1 on contact glass 2 is projected onto image sensor 8 via fixed lens system 3, this image is divided into the elements of image to convert them into digital signal 9, this is sent via image processing circuit 10 to plotter control circuit 15, and the plotter scans the record from one side in an image element division type copier. Gate 14 is provided on the transmission path between sensor 8 and circuit 15, and indicator 11 indicating the address of each photosensitive element of image sensor 8 on both ends of the image area projected on image sensor 8 in accordance with the size of the original to be copied, and means for opening gate 14 of only the video signal path between the indicated addresses by memorizing the indicated addresses from indicator 11 are provided, permitting uneven density to be avoided.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7375178A JPS5522703A (en) | 1978-06-20 | 1978-06-20 | Image element division type copier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7375178A JPS5522703A (en) | 1978-06-20 | 1978-06-20 | Image element division type copier |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5522703A true JPS5522703A (en) | 1980-02-18 |
JPH023508B2 JPH023508B2 (en) | 1990-01-23 |
Family
ID=13527257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7375178A Granted JPS5522703A (en) | 1978-06-20 | 1978-06-20 | Image element division type copier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5522703A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56137368A (en) * | 1980-03-29 | 1981-10-27 | Konishiroku Photo Ind Co Ltd | Copying apparatus |
JPS5731580A (en) * | 1980-08-01 | 1982-02-20 | Tokyo Electric Co Ltd | Electrostatic recording type label printer |
JPS5756860A (en) * | 1980-09-22 | 1982-04-05 | Iwatsu Electric Co Ltd | Copying machine |
JPS62262850A (en) * | 1986-05-09 | 1987-11-14 | Fuji Photo Film Co Ltd | Detection processing method for image information |
JPS63113438A (en) * | 1986-04-21 | 1988-05-18 | Fuji Photo Film Co Ltd | Detecting and stopping method for image frame |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49131317A (en) * | 1973-04-18 | 1974-12-17 | ||
JPS5157140U (en) * | 1974-10-30 | 1976-05-06 | ||
JPS5327313A (en) * | 1976-08-26 | 1978-03-14 | Nec Corp | Synthesizer for video signal |
-
1978
- 1978-06-20 JP JP7375178A patent/JPS5522703A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49131317A (en) * | 1973-04-18 | 1974-12-17 | ||
JPS5157140U (en) * | 1974-10-30 | 1976-05-06 | ||
JPS5327313A (en) * | 1976-08-26 | 1978-03-14 | Nec Corp | Synthesizer for video signal |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56137368A (en) * | 1980-03-29 | 1981-10-27 | Konishiroku Photo Ind Co Ltd | Copying apparatus |
JPS5731580A (en) * | 1980-08-01 | 1982-02-20 | Tokyo Electric Co Ltd | Electrostatic recording type label printer |
JPS5756860A (en) * | 1980-09-22 | 1982-04-05 | Iwatsu Electric Co Ltd | Copying machine |
JPS63113438A (en) * | 1986-04-21 | 1988-05-18 | Fuji Photo Film Co Ltd | Detecting and stopping method for image frame |
JPS62262850A (en) * | 1986-05-09 | 1987-11-14 | Fuji Photo Film Co Ltd | Detection processing method for image information |
Also Published As
Publication number | Publication date |
---|---|
JPH023508B2 (en) | 1990-01-23 |
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