US5068683A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Accessory shoe adapter for video camera attached on battery mount portion
Assignee: LPL KK
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Filing: 1990-08-29
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Granted: 1991-11-26
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Expires: 2010-08-29
Abstract
Abstract A video camera accessory shoe adapter includes an accessory shoe extending from an adapter body having on its opposite sides a camera mounting portion and a battery mounting portion. The camera mounting portion of the adapter is formed to be mounted on the battery mounting portion of the video camera, and the battery mounting portion of the adapter is so formed that a battery can be mounted thereon. Electrical contacts, which correspond to electrical contracts in the battery mounting portion of the video camera, are provided in the camera mounting portion of the adapter. Electrical contacts are also provided in the battery mounting portion of the adapter, and the electrical contacts on opposite sides of the adapter are electrically connected.
Inventors
- 👤 Kiyoshi Miyazaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:40
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/56; G03B17/561; Y; Y10; Y10S; Y10S358/00; Y10S358/906
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
194 words
Accessory shoe adapter for video camera comprising: a shoe mount for accessories; an adapter body supporting said shoe mount, said adapter body having front and rear sides, a camera mount adapted to be attached to a battery pack mount of the video camera and a battery pack mount adapted to have a battery pack mounted thereon; said camera mount and said battery pack mount of the adapter body being formed on the front and rear sides of the adapter body, respectively, so as to present mutually complementary geometries; and said complementary geometries comprising a pair of electric contacts provided with the camera mount corresponding to electric contacts provided on the battery pack mount of the video camera and said battery pack mount of the adapter body being also provided with a pair of electric contacts at locations corresponding to, and electrically connected to, said pair of electric contacts on the camera mount so that, with said battery pack mounted on said adapter and said adapter attached to said video camera battery pack mount, said shoe mount is secured to said camera, and said camera is electrically powered by said battery pack through said adapter.
Claim 2
Dependent Claim
194 words
Accessory shoe adapter for video camera comprising: a shoe mount for accessories; an adapter body supporting said shoe mount, said adapter body having front and rear sides, a camera mount adapted to be attached to a battery pack mount of the video camera and a battery pack mount adapted to have a battery pack mounted thereon; said camera mount and said battery pack mount of the adapter body being formed on the front and rear sides of the adapter body, respectively, so as to present mutually complementary geometries; and said complementary geometries comprising a pair of electric contacts provided with the camera mount corresponding to electric contacts provided on the battery pack mount of the video camera and said battery pack mount of the adapter body being also provided with a pair of electric contacts at locations corresponding to, and electrically connected to, said pair of electric contacts on the camera mount so that, with said battery pack mounted on said adapter and said adapter attached to said video camera battery pack mount, said shoe mount is secured to said camera, and said camera is electrically powered by said battery pack through said adapter.
Claim 3
Dependent Claim
23 words
Accessory shoe adapter as recited in claim 1, wherein said shoe is supported by a slide plate slidably provided within said adapter body.
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) | 1994-11-25 | 1995-05-27 | 1995-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-11-25 | 1999-05-27 | 1999-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-11-25 | 2003-05-27 | 2003-11-26 | $7700.00 | Window Closed / Lapsed |