US4389675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Television camera apparatus
Assignee: Sony Corp
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Filing: 1981-03-31
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Granted: 1983-06-21
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Expires: 2001-03-31
Abstract
Abstract A portable television camera which can be adapted for right-handed and left-handed users in which the handgrip, an electronic view finder with an eye cap and a shoulder pad are designed so as to be interchangeably attached to a camera body housing to adapt the camera to either right or left-handed users.
Inventors
- 👤 Susumu Suzuki
- 👤 Akitoshi Okuma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:32
CPC Classifications
H; H04; H04N; H04N23/00; H04N23/50; H04N23/53; H04N23/531
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
109 words
A portable television camera apparatus comprising: (A) a camera body housing having a lens mount to which a lens body is mounted; (B) a shoulder brace secured to a bottom portion of said camera body housing; (C) a handgrip and mount provided on an arm which extends from said shoulder brace, said handgrip mount constructed as that said handgrip can be interchangeably mounted on either side of said arm; and (D) a view finder mount including a mounting rod which extends laterally from said camera body and on which said electronic view finder is secured, to interchangeably mount said electronic view finder on either side of said camera body.
Claim 2
Dependent Claim
109 words
A portable television camera apparatus comprising: (A) a camera body housing having a lens mount to which a lens body is mounted; (B) a shoulder brace secured to a bottom portion of said camera body housing; (C) a handgrip and mount provided on an arm which extends from said shoulder brace, said handgrip mount constructed as that said handgrip can be interchangeably mounted on either side of said arm; and (D) a view finder mount including a mounting rod which extends laterally from said camera body and on which said electronic view finder is secured, to interchangeably mount said electronic view finder on either side of said camera body.
Claim 3
Dependent Claim
41 words
A portable television camera apparatus according to claim 1, wherein said mounting rod has a tapered portion and said electronic view finder has a tapered opening through which said rod extends and said view finder secured by friction to said rod.
Claim 4
Dependent Claim
34 words
A portable television camera apparatus according to claim 2, wherein said tapered opening formed in said view finder housing has a V-shaped taper for accepting said mounting rod from either side of said opening.
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) | 1986-06-20 | 1986-12-20 | 1987-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-06-20 | 1990-12-20 | 1991-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-06-20 | 1994-12-20 | 1995-06-21 | $7700.00 | Window Closed / Lapsed |