US5067024A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Recording apparatus with control of stored overlapping form data for two sided printing
Assignee: Canon Inc
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Filing: 1991-03-15
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Granted: 1991-11-19
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Expires: 2011-03-15
Abstract
Abstract There is disclosed an apparatus for effectively controlling overlay recording on one side or both sides of a sheet. The apparatus is provided with a data input unit, a first memory for storing format data, an output unit for overlaying the data from the input unit with the format data of the first memory, and a second memory for storing the prior format data in introducing new format data into the first memory, thereby preventing the loss of format data at the shifting of overlay format.
Inventors
- 👤 Katsuhiko Anzai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:04
CPC Classifications
G; G06; G06K; G06K15/00; G06K15/02; G06K15/12; G06K15/1276; G06K2215/00; G06K2215/0002; G06K2215/0062; G06K2215/0065; G06K2215/0071
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
201 words
A recording control apparatus comprising: input means for entering data from external equipment; first and second memory means for storing form data; output means for outputting to a recording means the data entered via said input means and the form data in an overlaid manner as recording data for a first face or a second face of a recording material; first designating means for indicating that the form data is new form data to be overlaid; second designating means for indicating that the form data is previous form data; and control means for controlling said first and second memory means in such a manner that when first form data is entered from the external equipment, said first form data is stored in said first memory means, and when second form data is entered from the external equipment, said second form data is stored in said second memory means, wherein said first designating means is adapted, in storage of the first form data, to designate said first memory means, and while said first designating means is adapted, in storage of the second form data, to designate said second memory means, said second designating means is adapted to designate said first memory means.
Claim 2
Dependent Claim
201 words
A recording control apparatus comprising: input means for entering data from external equipment; first and second memory means for storing form data; output means for outputting to a recording means the data entered via said input means and the form data in an overlaid manner as recording data for a first face or a second face of a recording material; first designating means for indicating that the form data is new form data to be overlaid; second designating means for indicating that the form data is previous form data; and control means for controlling said first and second memory means in such a manner that when first form data is entered from the external equipment, said first form data is stored in said first memory means, and when second form data is entered from the external equipment, said second form data is stored in said second memory means, wherein said first designating means is adapted, in storage of the first form data, to designate said first memory means, and while said first designating means is adapted, in storage of the second form data, to designate said second memory means, said second designating means is adapted to designate said first memory means.
Claim 3
Dependent Claim
28 words
An apparatus according to claim 1, wherein the form data stored in said first and second memory means are recording data for respective faces of the recording material.
Claim 4
Dependent Claim
43 words
An apparatus according to claim 1, wherein said first memory means and said control means are so structured and arranged that, after the recording material is discharged from said recording means, the form data stored in said first memory means is erased therefrom.
Claim 5
Dependent Claim
132 words
An image processing apparatus for both-side recording comprising: input means for entering first printing information and second printing information respectively representing first image data and second image data to be recorded on a first face and a second face of a recording medium, respectively; first and second register means respectively adapted to register first and second pattern data corresponding to the first and second faces of the recording medium, respectively; and output means for outputting to a print unit a composition of the first image data and the first pattern data as recording data for the first face of the recording medium and for outputting to the print unit a composition of the second image data and the second pattern data as recording data for the second face of the recording medium.
Claim 6
Dependent Claim
132 words
An image processing apparatus for both-side recording comprising: input means for entering first printing information and second printing information respectively representing first image data and second image data to be recorded on a first face and a second face of a recording medium, respectively; first and second register means respectively adapted to register first and second pattern data corresponding to the first and second faces of the recording medium, respectively; and output means for outputting to a print unit a composition of the first image data and the first pattern data as recording data for the first face of the recording medium and for outputting to the print unit a composition of the second image data and the second pattern data as recording data for the second face of the recording medium.
Claim 7
Dependent Claim
32 words
An apparatus according to claim 4, wherein said first and second register means are adapted to register first and second form pieces of information as the first and second pattern data, respectively.
Claim 8
Dependent Claim
41 words
An apparatus according to claim 4, wherein said first and second register means are operative to hold the first and second pattern data, respectively, at least until said print unit discharges the recording medium which has been subjected to both-side recording.
Claim 9
Independent Claim
123 words
A method of image processing for both-side recording comprising the steps of: registering first pattern data to be recorded on a first face of a recording medium; registering second pattern data to be recorded on a second face of the recording medium; entering first printing information representing first image data to be recorded on the first face of the recording medium; entering second printing information representing second image data to be recorded on the second face of the recording medium; recording a composition of the first image data and the first pattern data on the first face of the recording medium; and recording a composition of the second image data and the second pattern data on the second face of the recording medium.
Claim 10
Independent Claim
123 words
A method of image processing for both-side recording comprising the steps of: registering first pattern data to be recorded on a first face of a recording medium; registering second pattern data to be recorded on a second face of the recording medium; entering first printing information representing first image data to be recorded on the first face of the recording medium; entering second printing information representing second image data to be recorded on the second face of the recording medium; recording a composition of the first image data and the first pattern data on the first face of the recording medium; and recording a composition of the second image data and the second pattern data on the second face of the recording medium.
Claim 11
Dependent Claim
16 words
A method according to claim 7, wherein the first and second pattern data are form information.
Claim 12
Dependent Claim
30 words
A method according to claim 7, wherein the first and second pattern data are held at least until the recording medium, which has been subjected to both-side recording, is discharged.
Claim 13
Dependent Claim
128 words
An image processing apparatus for both-side recording comprising: input means for entering data from external equipment; first and second memory means, corresponding to a first face and a second face of a recording medium, respectively, for storing data; and generating means for generating recording data for the first face of the recording medium based on both the form data stored in said first memory means and printing data entered via said input means to be recorded on the first face of the recording medium, and for generating recording data for the second face of the recording medium based on both the form data stored in said second memory means and printing data entered via said input means to be recorded on the second face of the recording medium.
Claim 14
Dependent Claim
128 words
An image processing apparatus for both-side recording comprising: input means for entering data from external equipment; first and second memory means, corresponding to a first face and a second face of a recording medium, respectively, for storing data; and generating means for generating recording data for the first face of the recording medium based on both the form data stored in said first memory means and printing data entered via said input means to be recorded on the first face of the recording medium, and for generating recording data for the second face of the recording medium based on both the form data stored in said second memory means and printing data entered via said input means to be recorded on the second face of the recording medium.
Claim 15
Dependent Claim
32 words
An apparatus according to claim 10, wherein said first an second memory means hold the form data, at least until the recording medium, which has been subjected to both-side recording, is discharged.
References Cited (Backward Citations)
US4450453A
Cited
US4086660A
Cited
US4079458A
Cited
EP0119720A2
Cited
EP0131966A2
Cited
EP0200222A2
Cited
US4831583A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-11-18 | 1995-05-20 | 1995-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-11-18 | 1999-05-20 | 1999-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-11-18 | 2003-05-20 | 2003-11-19 | $7700.00 | Window Closed / Lapsed |