Patent US4622594A successfully refreshed from Google Patents.
US4622594A
Expired / Lapsed
US
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Image recording apparatus
Assignee: Canon Inc
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Filing: 1984-10-25
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Granted: 1986-11-11
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Expires: 2004-10-25
Abstract
Abstract An image recording apparatus has a reader capable of dynamic and static reading, a printer, an original feed unit, and a control circuit including a microcomputer. The apparatus can continuously produce copies in a multicopy mode.
Inventors
- 👤 Takeshi Honjo
- 👤 Makoto Kitahara
- 👤 Yasumichi Suzuki
- 👤 Naomi Takahata
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:02
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/00567; H04N1/0057; H04N1/00588; G; G03; G03G; G03G15/00; G03G15/04; H04N1/00591; H04N1/00599; H04N1/00602; H04N1/0061; H04N1/04; H04N2201/00; H04N2201/04; H04N2201/0402; H04N2201/042
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
81 words
An image recording apparatus comprising: reading means operated in a first mode for reading image data while an original is being moved and a second mode for reading the image data while the original is stopped at a predetermined position; recording means for recording an image on a recording medium in accordance with the image data read by said reading means; and selecting means for selecting one of the first and second modes in accordance with preset recording sheet number data.
Claim 2
Dependent Claim
81 words
An image recording apparatus comprising: reading means operated in a first mode for reading image data while an original is being moved and a second mode for reading the image data while the original is stopped at a predetermined position; recording means for recording an image on a recording medium in accordance with the image data read by said reading means; and selecting means for selecting one of the first and second modes in accordance with preset recording sheet number data.
Claim 3
Dependent Claim
42 words
An apparatus according to claim 1, wherein said selecting means selects the first mode when the preset recording sheet number data represents a single sheet and the second mode when the preset recording sheet number data represents not less than two sheets.
Claim 4
Dependent Claim
31 words
An apparatus according to claim 1, wherein said reading means comprises original feeding means for feeding the original and scanning means which reciprocates to scan the original in the predetermined position.
Claim 5
Dependent Claim
38 words
An apparatus according to claim 3, wherein said scanning means is fixed at a dynamic reading position in the first mode so as to cause said feeding means to feed the original to pass by said scanning means.
Claim 6
Dependent Claim
23 words
An apparatus according to claim 3, wherein said scanning means passes by the original stopped in the predetermined position in the second mode.
Claim 7
Dependent Claim
62 words
An apparatus according to claim 4, wherein said feeding means feeds the original in a static reading position to read the image data from the original by reciprocating said scanning means in the second mode, the dynamic reading position in the first mode and the static reading position in the second mode being located on a single platen of said recording means.
Claim 8
Dependent Claim
33 words
An apparatus according to claim 3, wherein said scanning means comprises image pick-up means for converting an optical signal to an electrical signal, the image data being read by said image pick-up means.
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) | 1989-11-10 | 1990-05-12 | 1990-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-11-10 | 1994-05-12 | 1994-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-11-10 | 1998-05-12 | 1998-11-11 | $7700.00 | Window Closed / Lapsed |