U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Video camera

Patent 5469211 Issued on November 21, 1995. Estimated Expiration Date: Icon_subject May 5, 2014. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Video system
Patent #: 4499504
Issued on: 02/12/1985
Inventor: Edakubo ,   et al.

Energizing system for video cameras and lights using adapter modules
Patent #: 4924246
Issued on: 05/08/1990
Inventor: Yamada

Video camera capable of effecting remote control operation
Patent #: 4928179
Issued on: 05/22/1990
Inventor: Takahashi, et al.

Timer-assisted photographing mode control device for camera
Patent #: 4952967
Issued on: 08/28/1990
Inventor: Kazumi, et al.

Tripod-containing grip for use with a video camera
Patent #: 4984090
Issued on: 01/08/1991
Inventor: Sasaki, et al.

Accessory shoe adapter for video camera attached on battery mount portion
Patent #: 5068683
Issued on: 11/26/1991
Inventor: Miyazaki

Video camera with an accessory adapter removably interposed between a battery package and a battery mount on the camera body
Patent #: 5132800
Issued on: 07/21/1992
Inventor: Wada, et al.

Battery coupler
Patent #: 5151727
Issued on: 09/29/1992
Inventor: Sasaki

Video camera modular accessory apparatus
Patent #: 5189520
Issued on: 02/23/1993
Inventor: Okayasu, et al.

Battery pack adapter for video cameras
Patent #: 5281990
Issued on: 01/25/1994
Inventor: Huang

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Inventors

Assignee

Application

No. 238580 filed on 05/05/1994

US Classes:

348/211.2, Wireless348/372, Power supply348/375For specified accessory

Examiners

Primary: Mancuso, Joseph
Assistant: Shalwala, Bipin

Attorney, Agent or Firm

Foreign Patent References

  • 235881 JP 10/13/1987
  • 133267 JP 06/13/1991

International Class

H04N 005/30

Foreign Application Priority Data

1990-03-29 JP

Abstract

A video camera has a body with a rear surface at which a battery unit is normally mounted, a remote control receiver has front and rear surfaces respectively mating with the rear and front surfaces of the camera body and battery unit, respectively, interengageable coupling devices at the front and rear surfaces of the remote control receiver and camera body and at the rear and front surfaces of the remote control receiver and battery unit, respectively, so that the battery unit can be mounted directly at the rear of the camera body or with the remote control receiver between the camera body and the battery unit.

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