Patent US4855771A successfully refreshed from Google Patents.
US4855771A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compact camera with flash unit movable to reduce red-eye
Assignee: Eastman Kodak Co
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Filing: 1989-02-10
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Granted: 1989-08-08
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Expires: 2009-02-10
Abstract
Abstract A compact camera is of the type wherein a built-in flash unit is movable between a storage or folded position in which the flash unit is located relatively close to the camera objective lens and an erect position in which the distance between the flash unit and the objection lens is increased to reduce the possibility of red-eye when using the flash unit to take a picture. According to the invention, the flash unit is supported for movement from its storage position to its erect position generally along an arc extending diagonally of an upper surface of the camera body. The upper surface is longitudinally disposed between opposite ends of the camera body. Owing to this arrangement, the distance between the flash unit and the objective lens can be made greater (as compared to prior art devices) when the flash unit is in its erect position.
Inventors
- 👤 John H. Alligood
- 👤 Joel S. Lawther
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:45
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/02; G03B15/03; G03B15/05; G03B2215/00; G03B2215/05; G03B2215/0503; G03B2215/0507
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
134 words
An improved photographic camera wherein a flash unit is movable with respect to the camera body between a storage position in which said flash unit is located relatively close to the camera objective lens and an erect position in which the distance between the flash unit and said objective lens is increased to reduce the possibility of red-eye when using said flash unit to take a picture, and wherein the improvement comprises: means supporting said flash unit for movement from its storage position to its erect position generally along an arc extending diagonally of an upper surface of said camera body longitudinally disposed between opposite ends of the camera body, whereby the distance between said flash unit and said objective lens can be made greater when the flash unit is in its erect position.
Claim 2
Dependent Claim
134 words
An improved photographic camera wherein a flash unit is movable with respect to the camera body between a storage position in which said flash unit is located relatively close to the camera objective lens and an erect position in which the distance between the flash unit and said objective lens is increased to reduce the possibility of red-eye when using said flash unit to take a picture, and wherein the improvement comprises: means supporting said flash unit for movement from its storage position to its erect position generally along an arc extending diagonally of an upper surface of said camera body longitudinally disposed between opposite ends of the camera body, whereby the distance between said flash unit and said objective lens can be made greater when the flash unit is in its erect position.
Claim 3
Dependent Claim
39 words
The improvement as recited in claim 1, wherein said supporting means is adapted to arrange said flash unit to longitudinally extend widthwise of said upper surface of the camera body when the flash unit is in its storage position.
Claim 4
Dependent Claim
36 words
The improvement as recited in claim 2, wherein said supporting means is adapted to arrange said flash unit folded against said upper surface of the camera body when said flash unit is in its storage position.
Claim 5
Dependent Claim
45 words
The improvement as recited in claim 3, wherein said supporting means is adapted to arrange said flash unit elevated substantially above said upper surface of the camera body and longitudinally extending lengthwise of the upper surface when the flash unit is in its erect position.
Claim 6
Dependent Claim
110 words
The improvement as recited in claim 4, wherein said supporting means includes an extension member for elevating said flash unit substantially above said upper surface of the camera body when the flash unit is in its erect position, said extension member having a first longitudinal section pivotally connected to said camera body generally in the vicinity of a front area of the camera body and extending widthwise of said upper surface when said flash unit is in its storage position and having second longer section joining said first longitudinal section and said flash unit and extending lengthwise of said upper surface when the flash unit is in its storage position.
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) | 1992-08-07 | 1993-02-06 | 1993-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-08-07 | 1997-02-06 | 1997-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-08-07 | 2001-02-06 | 2001-08-08 | $7700.00 | Window Closed / Lapsed |