Patent US4949190A successfully refreshed from Google Patents.
US4949190A
Expired / Lapsed
US
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Collation of buffered multi-page documents
Assignee: Eastman Kodak Co
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Filing: 1988-11-25
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Granted: 1990-08-14
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Expires: 2008-11-25
Abstract
Abstract The number of pages of a multi-page document which can be stored in a buffer memory, when one or more of the pages of the document is substantially non-compressible, is increased by the invention. A machine, which is adapted to reproduce multi-page documents from image data of interleaved compressible and substantially non-compressible types of pages, includes multi-page buffer memory. The image data of the compressible page type is compressed and stored in the buffer memory. All pages of one type, either compressible or substantially non-compressible, are reproduced and the reproductions stored. Then, all the pages of the other type are reproduced, during which time, the stored reproductions of the one type page are delivered seriatim from storage into the reproduction document in collated fashion at the position corresponding to the position of the associated original in the multi-page document.
Inventors
- 👤 John R. Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:29
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/23; H04N1/2307; H04N1/233; H04N1/00912; H04N1/00954; H04N1/32; H04N1/32358; H04N1/32459; H04N1/32464; H04N1/41; H04N2201/00; H04N2201/32; H04N2201/3285; H04N2201/3288
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
145 words
In a machine adapted to reproduce an original multi-page document from image data of interleaved compressible and substantially non-compressible types of pages to form a reproduction document, the improvement comprising: multi-page buffer memory; means for compressing and storing in said buffer memory the image data of the compressible page type; means for reproducing all pages of said substantially non-compressible type; means for storing the reproductions of the pages of said substantially non-compressible type; means for reproducing from said image data stored in said buffer memory all the pages of the compressible type ; and means, operative during the reproduction of the pages of said compressible type, for delivering the reproductions of the pages of said substantially non-compressible type seriatim from said reproduction storage means into the reproduction document in collated fashion at positions corresponding to positions of the associated pages in the original multi-page document.
Claim 2
Dependent Claim
145 words
In a machine adapted to reproduce an original multi-page document from image data of interleaved compressible and substantially non-compressible types of pages to form a reproduction document, the improvement comprising: multi-page buffer memory; means for compressing and storing in said buffer memory the image data of the compressible page type; means for reproducing all pages of said substantially non-compressible type; means for storing the reproductions of the pages of said substantially non-compressible type; means for reproducing from said image data stored in said buffer memory all the pages of the compressible type ; and means, operative during the reproduction of the pages of said compressible type, for delivering the reproductions of the pages of said substantially non-compressible type seriatim from said reproduction storage means into the reproduction document in collated fashion at positions corresponding to positions of the associated pages in the original multi-page document.
Claim 3
Dependent Claim
122 words
In a machine adapted to produce from electronic image data, a collated reproduction of an original multi-page document containing interleaved compressible and substantially non-compressible types of pages to form a reproduction document, the improvement comprising: multi-page buffer memory; means for compressing and storing in said buffer memory image data of the compressible type pages; means for producing and storing reproductions of all of said substantially non-compressible type pages; means for producing from said image data stored in said buffer memory reproductions of all of the compressible type pages, and means, operative during the production of said reproductions of the compressible type pages, for delivering said stored reproductions into the reproduction document in collated fashion to form a stack of interleaved page types.
Claim 4
Dependent Claim
122 words
In a machine adapted to produce from electronic image data, a collated reproduction of an original multi-page document containing interleaved compressible and substantially non-compressible types of pages to form a reproduction document, the improvement comprising: multi-page buffer memory; means for compressing and storing in said buffer memory image data of the compressible type pages; means for producing and storing reproductions of all of said substantially non-compressible type pages; means for producing from said image data stored in said buffer memory reproductions of all of the compressible type pages, and means, operative during the production of said reproductions of the compressible type pages, for delivering said stored reproductions into the reproduction document in collated fashion to form a stack of interleaved page types.
Claim 5
Dependent Claim
108 words
The process of reproducing an original mulit-page document from image data of interleaved compressible and substantially non-compressible types of pages to form a reproduction document, said process comprising: compressing the image data of the compressible page type; storing the compressed image data in buffer memory; reproducing and storing all pages of said substantially non-compressible type; reproducing from the stored compressed image data all the compressible type pages; and during the reproduction of the compressible type pages, delivering the stored reproductions of said substantially non-compressible type pages seriatim into the reproduction document in collated fashion at positions corresponding to positions of the associated pages in the original multi-page document.
Claim 6
Dependent Claim
108 words
The process of reproducing an original mulit-page document from image data of interleaved compressible and substantially non-compressible types of pages to form a reproduction document, said process comprising: compressing the image data of the compressible page type; storing the compressed image data in buffer memory; reproducing and storing all pages of said substantially non-compressible type; reproducing from the stored compressed image data all the compressible type pages; and during the reproduction of the compressible type pages, delivering the stored reproductions of said substantially non-compressible type pages seriatim into the reproduction document in collated fashion at positions corresponding to positions of the associated pages in the original multi-page document.
Claim 7
Dependent Claim
107 words
A process for producing from electronic image data, a collated reproduction of an original multi-page document containing interleaved compressible and substantially non-compressible types of pages to form a reproduction document, said process comprising: compressing image data of the compressible type pages; storing the compressed image data in buffer memory; producing and storing reproductions of all of said substantially non-compressible type pages; producing from the stored compressed image data reproductions of all of the compressible type pages, and during the production of said reproductions of the compressible type pages, delivering said stored reproductions into the reproduction document in collated fashion to form a stack of interleaved page types.
Claim 8
Dependent Claim
107 words
A process for producing from electronic image data, a collated reproduction of an original multi-page document containing interleaved compressible and substantially non-compressible types of pages to form a reproduction document, said process comprising: compressing image data of the compressible type pages; storing the compressed image data in buffer memory; producing and storing reproductions of all of said substantially non-compressible type pages; producing from the stored compressed image data reproductions of all of the compressible type pages, and during the production of said reproductions of the compressible type pages, delivering said stored reproductions into the reproduction document in collated fashion to form a stack of interleaved page types.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-08-13 | 1994-02-12 | 1994-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-08-13 | 1998-02-12 | 1998-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-08-13 | 2002-02-12 | 2002-08-14 | $7700.00 | Window Closed / Lapsed |