Pickup device for reading pen

Details Pickup device for reading pen Pickup device for reading pen

1995-09-05

1998-04-28

Faile, Andrew

Television

Camera, system and detail

Support or housing

358473, H04N 5225

Patent

active

057451770

ABSTRACT:
The invention relates to an optical pickup device usable in television cameras,intended in particular for reading documents and comprising a pickup lens system. The optical device according to the invention comprises an aiming window, a selective mirror located substantially vertically above the window, dividing the optical beam from the said window into a transmitted beam and a reflected beam, and a reflecting mirror located in the continuation of the reflected beam from the selective mirror, directing the reflected beam towards the pickup lens system of the device.

REFERENCES:
patent: 3541248 (1970-11-01), Young
patent: 4626925 (1986-12-01), Toyoda
patent: 4639790 (1987-01-01), Kusaka
patent: 4739159 (1988-04-01), Inokuchi
patent: 4800444 (1989-01-01), Suzuki et al.
patent: 4906843 (1990-03-01), Jones et al.
patent: 5121226 (1992-06-01), Kubota et al.
patent: 5272518 (1993-12-01), Vicent
patent: 5301243 (1994-04-01), Olschafskie et al.
patent: 5365605 (1994-11-01), Hosogoe et al.
patent: 5574804 (1996-11-01), Olschafskie et al.
patent: 5648650 (1997-07-01), Sugifune et al.
patent: 5654533 (1997-08-01), Suzuki et al.
patent: 5663552 (1997-09-01), Komizo
Patent Abstracts of Japan, vol. 7, No. 38 (P-176) (1183) Feb. 16, 1983.

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