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

Video transfer device

Patent 5345260 Issued on September 6, 1994. Estimated Expiration Date: Icon_subject December 10, 2013. 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

2976357

3104283

3510657

3814853

Image observation apparatus
Patent #: 4237492
Issued on: 12/02/1980
Inventor: Roth ,   et al.

Projection device
Patent #: 4260246
Issued on: 04/07/1981
Inventor: Rollenitz

Video conversion kit for projectors
Patent #: 4698683
Issued on: 10/06/1987
Inventor: Schwartz ,   et al.

Microfilm reader scanner capable of editing image
Patent #: 4807041
Issued on: 02/21/1989
Inventor: Kishi ,   et al.

Video printer
Patent #: 4868661
Issued on: 09/19/1989
Inventor: Takahashi

Apparatus for reading a film image with a photoelectric converting element and for adjusting the gain of said element
Patent #: 4974068
Issued on: 11/27/1990
Inventor: Hiramatsu, et al.

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Inventor

Assignee

Application

No. 166262 filed on 12/10/1993

US Classes:

348/98, Mechanical optical scanning348/373Support or housing

Examiners

Primary: Razavi, Michael
Assistant: Ho, Tan

Attorney, Agent or Firm

International Class

H04N 005/253

Abstract

Apparatus which transfers photos, motion picture films and slides to videotape (or other video recording media) by means of a video camera and recorder, such as a camcorder, is operable in three modes: first for film or slide to video transfer using a movie or slide projector to present images from motion picture film or slides to the camcorder; second to illuminate a photo or other print and present the image therefrom to the camcorder; and third to illuminate with concentrated light a slide or transparency to present an image projected by the illumination to the camcorder thereby enabling direct transfer of images from slides or transparencies. The apparatus includes a box with openings on opposite ends and on a side thereof. A dual internal mirror is movable across the box to positions where light projected from the movie or slide projector is deflected by the mirror to the camcorder through openings at one end and the side of the box in the first mode of operation of the device and light from the illuminating source is concentrated on the slide or transparency for obtaining the third, direct transfer mode of operation. In the second mode of operation, the dual mirror is movable to a position where it does not block light from a photo to the camcorder so that the camcorder can receive the image on the photo when the camcorder and photo are located adjacent to the openings at the opposite ends of the box.

Other References

  • Ambico Product Catalogue (pp. 29-30)
  • Ambico product sheets--models V-0651, V-0652 V-0612
  • Product literature of Telemation, Inc., "Film and Optical Systems' series TMM-203 Multiplexors Series TMU-100 Uniplexers " (8 pages-1971)
  • A. Lind et al. J. Smpte, vol. 65, p. 140 (Mar. 1956
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