Patent US5023655A successfully refreshed from Google Patents.
US5023655A
Expired / Lapsed
US
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Apparatus for printing information on a substantially continuous roll of photographic paper
Assignee: PROSHOTS Inc
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Filing: 1989-12-20
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Granted: 1991-06-11
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Expires: 2009-12-20
Abstract
Abstract The invention consists of improved apparatus for printing information on a substantially continuous roll of photographic paper in package and proof printers. A bracket suspends the marking device over a guide roller to be utilized as the platen for the marking process. Further, by attaching the bracket to the exposure platen, the leading, preparing, maintaining and servicing of the devices are able to be suspended in this manner.
Inventors
- 👤 Ray Hicks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 11:00
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/32; G03B27/52; G03B27/521; G03B27/46; G03B27/462
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
141 words
In a photographic printing device for printing information on a substantially continuous roll of photographic paper having a photographic paper guide system, including a plurality of rollers necessary to transport the photographic paper in said device, and an exposure platen configured to retain the photographic paper in a single plane proximate the exposure area wherein at least one photographic print may be exposed on the front side of said photographic paper, an improved apparatus for printing information on the reverse side of said paper, wherein the improvement comprises: a marking device; and attachment means configured to fasten said marking device to the upper surface of the exposure platen, whereby said marking device utilizes a portion of one of said plurality of rollers necessary to transport the photographic paper as a platen for printing information on said reverse side of said paper.
Claim 2
Dependent Claim
141 words
In a photographic printing device for printing information on a substantially continuous roll of photographic paper having a photographic paper guide system, including a plurality of rollers necessary to transport the photographic paper in said device, and an exposure platen configured to retain the photographic paper in a single plane proximate the exposure area wherein at least one photographic print may be exposed on the front side of said photographic paper, an improved apparatus for printing information on the reverse side of said paper, wherein the improvement comprises: a marking device; and attachment means configured to fasten said marking device to the upper surface of the exposure platen, whereby said marking device utilizes a portion of one of said plurality of rollers necessary to transport the photographic paper as a platen for printing information on said reverse side of said paper.
Claim 3
Dependent Claim
21 words
The apparatus of claim 1, wherein said attachment means removably fastens said marking device to the exterior of said exposure platen.
Claim 4
Dependent Claim
19 words
The apparatus of claim 1, wherein said one of said plurality of rollers further comprises a metering drive roller.
Claim 5
Dependent Claim
45 words
The apparatus of claim 1, further comprising: at least one additional marking device disposed on said attachment means, whereby said marking device and said at least one additional marking device are disposed to print in separate fixed locations on said reverse side of said paper.
Claim 6
Dependent Claim
96 words
The apparatus of claim 1, further comprising: at least one additional marking device; and at least one additional attachment means configured to fasten said at least one additional marking device to said exposure platen whereby said at least one additional marking device can utilize at least one additional portion of said one of said plurality of rollers as a platen for printing information on said reverse side of said paper, said marking device and said at least one additional marking device being disposed to print in separate fixed locations on said reverse side of said paper.
Claim 7
Dependent Claim
42 words
The apparatus of claim 1 wherein said attachment means comprises a bracket having a pair of first and second opposed ends, said first end configured to engage with said exposure platen and a second end configured to engage with said marking device.
Claim 8
Dependent Claim
121 words
An improved apparatus for printing information on a substantially continuous roll of photographic paper, the apparatus having an exposure area wherein unexposed photographic paper is retained against an exposure platen and at least one photographic print is exposed on the front side of said paper, a marking device for printing information on the reverse side of said at least one photographic print, and at least one paper roller used in transporting said continuous roll of photographic paper across said exposure platen, wherein the improvement comprises: attachment means connected to the marking device in a fixed position in relation to the paper roller to utilize said paper roller as a platen for printing information on the reverse side of said photographic paper.
Claim 9
Dependent Claim
121 words
An improved apparatus for printing information on a substantially continuous roll of photographic paper, the apparatus having an exposure area wherein unexposed photographic paper is retained against an exposure platen and at least one photographic print is exposed on the front side of said paper, a marking device for printing information on the reverse side of said at least one photographic print, and at least one paper roller used in transporting said continuous roll of photographic paper across said exposure platen, wherein the improvement comprises: attachment means connected to the marking device in a fixed position in relation to the paper roller to utilize said paper roller as a platen for printing information on the reverse side of said photographic paper.
Claim 10
Dependent Claim
15 words
The apparatus of claim 7, wherein said paper roller further comprises a metering drive roller.
Claim 11
Dependent Claim
45 words
The apparatus of claim 7, further comprising: at least one additional marking device attached to said attachment means, whereby said marking device and said at least one additional marking device are disposed to print in separate fixed locations on said reverse side of said paper.
Claim 12
Dependent Claim
44 words
The apparatus of claim 7, wherein said paper roller further comprises a groove circumferentially disposed about said paper roller, corresponding in size to said marking device and located to engage said marking device in printing information on the reverse side of said photographic paper.
Claim 13
Dependent Claim
74 words
An improved apparatus for printing information on a substantially continuous roll of photographic paper, having an exposure area wherein unexposed photographic paper is retained against an exposure platen and at least one photographic print is exposed on the front side of said paper, wherein the improvement comprises: means for disposing multiple marking devices in fixed locations to print on specific locations on the reverse side of said photographic paper corresponding to multiple photographic prints.
Claim 14
Dependent Claim
74 words
An improved apparatus for printing information on a substantially continuous roll of photographic paper, having an exposure area wherein unexposed photographic paper is retained against an exposure platen and at least one photographic print is exposed on the front side of said paper, wherein the improvement comprises: means for disposing multiple marking devices in fixed locations to print on specific locations on the reverse side of said photographic paper corresponding to multiple photographic prints.
Claim 15
Dependent Claim
43 words
The apparatus of claim 11, wherein said means for disposing multiple marking devices comprises a bracket configure proximate one end to be secured to the exterior of said exposure platen, and configured proximate the other end to secure said multiple marking devices thereto.
Claim 16
Independent Claim
186 words
An apparatus for printing information on a substantially continuous roll of photographic paper in a photographic printer, comprising: a film exposure system having an exposure platen, and a vacuum device adapted to retain said photographic paper flat against said exposure platen, and further defining an area wherein at least one photographic print is exposed on said photographic paper; a series of rollers for transportation of said photographic paper across said vacuum exposure platen, including at least one metering drive roller and at least one take-up roller, said at least one metering drive roller having at least one circumferential groove; a bracket secured to said vacuum exposure platen; and at least one thermal marking device secure to said bracket and disposed proximate said at least one metering drive roller, having at least one print head corresponding to said circumferential groove, whereby said photographic paper passes between said at least one thermal marking device and said at least one metering drive roller and said thermal marking device prints information in specific sections on the reverse side of said photographic paper corresponding to said at least one photographic print.
Claim 17
Independent Claim
186 words
An apparatus for printing information on a substantially continuous roll of photographic paper in a photographic printer, comprising: a film exposure system having an exposure platen, and a vacuum device adapted to retain said photographic paper flat against said exposure platen, and further defining an area wherein at least one photographic print is exposed on said photographic paper; a series of rollers for transportation of said photographic paper across said vacuum exposure platen, including at least one metering drive roller and at least one take-up roller, said at least one metering drive roller having at least one circumferential groove; a bracket secured to said vacuum exposure platen; and at least one thermal marking device secure to said bracket and disposed proximate said at least one metering drive roller, having at least one print head corresponding to said circumferential groove, whereby said photographic paper passes between said at least one thermal marking device and said at least one metering drive roller and said thermal marking device prints information in specific sections on the reverse side of said photographic paper corresponding to said at least one photographic print.
Claim 18
Dependent Claim
116 words
In an apparatus for printing information on a substantially continuous roll of photographic paper having an exposure area wherein unexposed photographic paper is retained against an exposure platen and at least one photographic print is exposed on the front side of said paper, and at least one paper roller for use in transporting said continuous roll of photographic paper across said exposure platen, wherein the improvement comprises: a marking device for printing information on the reverse side of said at least one photographic print: and attachment means configured to position the marking device so that the paper roller is utilized both to transport the photographic paper and to act as a platen for the marking device.
Claim 19
Dependent Claim
116 words
In an apparatus for printing information on a substantially continuous roll of photographic paper having an exposure area wherein unexposed photographic paper is retained against an exposure platen and at least one photographic print is exposed on the front side of said paper, and at least one paper roller for use in transporting said continuous roll of photographic paper across said exposure platen, wherein the improvement comprises: a marking device for printing information on the reverse side of said at least one photographic print: and attachment means configured to position the marking device so that the paper roller is utilized both to transport the photographic paper and to act as a platen for the marking device.
Claim 20
Dependent Claim
18 words
The apparatus of claim 14, wherein said attachment means removably fastens said marking device to said exposure platen.
Claim 21
Dependent Claim
15 words
The apparatus of claim 14, wherein said paper roller further comprises a metering drive roller.
Claim 22
Dependent Claim
45 words
The apparatus of claim 14, further comprising: at least one additional marking device attached to said attachment means, whereby said marking device and said at least one additional marking device are disposed to print in separate fixed locations on said reverse side of said paper.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-06-10 | 1994-12-10 | 1995-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-06-10 | 1998-12-10 | 1999-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-06-10 | 2002-12-10 | 2003-06-11 | $7700.00 | Window Closed / Lapsed |