Patent US4797155A successfully refreshed from Google Patents.
Patent US3842431A successfully refreshed from Google Patents.
US3842431A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eyecap for a compact camera
Assignee: Individual
•
Filing: 1973-10-04
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Granted: 1974-10-15
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Expires: 1993-10-04
Abstract
Abstract An eyecap for a compact camera comprising a frame in lateral Ushape having three side walls, a cap of a flexible material securely engaged with said frame through a receiving opening, and a rubber plate forming an adhesive member for securing the eyecap on a camera, the rubber plate also being adhered to an inner side of the frame, whereby the photographer can conveniently and clearly look at the object to be photographed and carry the compact camera with the eyecap conveniently and compactly folded.
Inventors
- 👤 K Sakuma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:38
CPC Classifications
G; G03; G03B; G03B11/00; G03B11/04; G03B11/046
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
266 words
For a compact camera having a generally rectangular back with a viewer sight therein, an eyecap comprising: a frame having a back and three peripheral sidewalls which extend forwardly at the top, bottom and one end thereof; means defining an opening through the frame, positioned to overlie the camera viewer when the frame back is in place against the camera back with the three frame sidewalls respectively engaging the top, bottom and one end of the camera; resilient plate means secured to and lining the first two of said sidewalls of the frame and the forward side of the back of the plate from adjacent said opening to adjacent the opposite end of said frame, said resilient plate means including adhesive means for securing the eyecap to the camera; and a cap member of resilient material, including a base portion, having means defining an opening therethrough, and a flaring tubular eyecap portion; means securing the base of the cap member to the frame with said openings through each in axial alignment so that the eyecap portion flarEs rearwardly from around the opening through the base, whereby a photographer may press his face, peripherally of his eye, against the rear of the eyecap portion to permit him to view through the finder without interference from stray light rays which could otherwise enter his vision from between his eye and the finder; said eyecap portion being resiliently foldable from a rearwardly flaring condition of use, to an at least partially inside out condition to cause the camera including the eyecap to become more compact for carrying and storage.
Claim 2
Dependent Claim
266 words
For a compact camera having a generally rectangular back with a viewer sight therein, an eyecap comprising: a frame having a back and three peripheral sidewalls which extend forwardly at the top, bottom and one end thereof; means defining an opening through the frame, positioned to overlie the camera viewer when the frame back is in place against the camera back with the three frame sidewalls respectively engaging the top, bottom and one end of the camera; resilient plate means secured to and lining the first two of said sidewalls of the frame and the forward side of the back of the plate from adjacent said opening to adjacent the opposite end of said frame, said resilient plate means including adhesive means for securing the eyecap to the camera; and a cap member of resilient material, including a base portion, having means defining an opening therethrough, and a flaring tubular eyecap portion; means securing the base of the cap member to the frame with said openings through each in axial alignment so that the eyecap portion flarEs rearwardly from around the opening through the base, whereby a photographer may press his face, peripherally of his eye, against the rear of the eyecap portion to permit him to view through the finder without interference from stray light rays which could otherwise enter his vision from between his eye and the finder; said eyecap portion being resiliently foldable from a rearwardly flaring condition of use, to an at least partially inside out condition to cause the camera including the eyecap to become more compact for carrying and storage.
Claim 3
Dependent Claim
63 words
The eyecap of claim 1 wherein the base of the cap member and opening through the frame are of generally square periphery and said securing means for the base of the cap member is constituted by means defining an outwardly opening perimetrical groove in the base, which groove receives the periphery of the generally square opening to secure the base to the frame.
References Cited (Backward Citations)
US1740529A
Cited
US3738238A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-10-14 | 1978-04-15 | 1978-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-10-14 | 1982-04-15 | 1982-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-10-14 | 1986-04-15 | 1986-10-15 | $7700.00 | Window Closed / Lapsed |