Registers – Coded record sensors – Particular sensor structure
Patent
1996-03-29
1998-02-10
Hajec, Donald T.
Registers
Coded record sensors
Particular sensor structure
235462, G06K 0710
Patent
active
057171955
ABSTRACT:
A fixed position dataform reader reads a dataform printed on a substrate and passed through a desired target area. The reader comprises a housing, a first camera assembly, image processing and decoder circuitry, and a mounting support. The housing has a base surface, a face surface, and at least one side surface interconnecting the base surface to the face surface and defining an interior region. The face surface defines an aperture. The first camera assembly includes a two-dimensional photosensor array supported in the interior region and an optics assembly spaced from the two-dimensional photosensor array to focus an image of the dataform onto the two-dimensional photosensor array. The image processing and decoder circuitry is coupled to the camera assembly for generating decoded data representative of the dataform. The mounting support is secured to the housing for mounting the reader in a fixed position with respect to the desired target area.
REFERENCES:
patent: 3654435 (1972-04-01), Vaccaro
patent: 3676644 (1972-07-01), Vaccaro et al.
patent: 3924105 (1975-12-01), Gassino et al.
patent: 4811408 (1989-03-01), Goldman
patent: 5034619 (1991-07-01), Hammond, Jr.
patent: 5340973 (1994-08-01), Knowles et al.
patent: 5367151 (1994-11-01), Dvorkis et al.
patent: 5414251 (1995-05-01), Durbin
patent: 5420943 (1995-05-01), Mak
patent: 5486688 (1996-01-01), Iima et al.
Feng Chen
Wang Ynjiun P.
Hajec Donald T.
Metanetics Corporation
Minh Le Thien
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