US4470074A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of scanning and recording images
Assignee: Dainippon Screen Manufacturing Co Ltd
•
Filing: 1982-05-21
•
Granted: 1984-09-04
•
Expires: 2002-05-21
Abstract
Abstract A method of scanning and recording images is so designed that, when plural originals arranged on an original cylinder are recorded onto a film held on a recording cylinder, a device or devices of a color scanner can be controlled by data previously written in predetermined addresses of respective memories in both the horizontal directions and the vertical directions, based on various conditions such as color correction, sharpness emphasis and so on. The method comprises: reading out data in order from a memory depending on positional informations of reproduced images to be recorded, said data being previously written in said memory based in desired conditions; and controlling a device or devices incorporated in the apparatus, based on the read-out data.
Inventors
- 👤 Mitsuhiko Yamada
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:02
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/387; H04N1/3872; H04N1/3873; H04N1/3875; H04N1/32; H04N1/36
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
137 words
A method of scanning and recording images including photo-electrically scanning plural original images in order by a scanning head facing said original images, said original images being arranged in a scanning side of a reproduction apparatus, by which image signals are obtained; and recording reproduced images corresponding to said original images onto a film which is held in a recording side of the apparatus, said method comprising: reading out data in order from memory means depending on positional informations of reproduced images to be recorded, said data being previously written in said means based on arrangement, forms and magnification of the reproduced images and reproduction conditions; and controlling a device or devices incorporated in the apparatus, based on the read-out data, whereby reproduced images are recorded in desired arrangement, forms and magnification and in desired reproduction conditions.
Claim 2
Independent Claim
137 words
A method of scanning and recording images including photo-electrically scanning plural original images in order by a scanning head facing said original images, said original images being arranged in a scanning side of a reproduction apparatus, by which image signals are obtained; and recording reproduced images corresponding to said original images onto a film which is held in a recording side of the apparatus, said method comprising: reading out data in order from memory means depending on positional informations of reproduced images to be recorded, said data being previously written in said means based on arrangement, forms and magnification of the reproduced images and reproduction conditions; and controlling a device or devices incorporated in the apparatus, based on the read-out data, whereby reproduced images are recorded in desired arrangement, forms and magnification and in desired reproduction conditions.
Claim 3
Dependent Claim
51 words
A method according to claim 1, wherein plural set-up panels are respectively changed over, depending on data read out from the memory means, various reproduction conditions being previously and respectively set in said respective panels, whereby reproduction conditions are controlled to input respectively into an operation circuit incorporated in the apparatus.
Claim 4
Dependent Claim
30 words
A method according to claim 1, wherein a reproduction magnification is controlled based on data read out from the memory means, said magnification being set in a magnification change circuit.
Claim 5
Dependent Claim
24 words
A method according to claim 1, wherein an output from a trimming circuit is controlled, depending on data read out from the memory means.
Claim 6
Dependent Claim
55 words
A method according to claim 1, wherein a drive circuit for operating motors which are respectively move a scanning head and a recording head is controlled depending on data read out from the memory means, so that both moving rate and moving direction of either one of said heads, in the horizontal directions, be changed.
References Cited (Backward Citations)
GB2062396A
Cited
JPS5631273A
Cited
GB2062397A
Cited
US4327380A
Cited
GB2063005A
Cited
US4417805A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-09-04 | 1988-03-05 | 1988-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-09-04 | 1992-03-05 | 1992-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-09-04 | 1996-03-05 | 1996-09-04 | $7700.00 | Window Closed / Lapsed |