Countertop bar code symbol reading system having automatic hand-

Details Countertop bar code symbol reading system having automatic hand- Countertop bar code symbol reading system having automatic hand-

1995-06-07

1997-01-07

Hajec, Donald T.

Registers

Coded record sensors

Particular sensor structure

235472, G06K 710

Patent

active

055919537

ABSTRACT:
An automatic bar code symbol reading system comprising components for carrying out object detection, scanning, photoreceiving, A/D conversion, bar code presence detection, symbol decoding, data format conversion, data storage and data transmission functions. In general, the bar code symbol reading device includes a control system having a plurality of control centers that control the operation of the system components in accordance with preselected system control operations. Each of the control centers are responsive to control activation signals generated by certain of the system components upon the occurrence of predefined conditions. Certain of the control centers are capable overriding other control centers to provide diverse control capabilities which facilitates execution of intelligent operations and power consumption, during bar code symbol reading.

REFERENCES:
patent: D305885 (1990-02-01), Barkan et al.
patent: D307894 (1990-05-01), Siemiatkowski
patent: 3911270 (1975-10-01), Traub
patent: 3978317 (1976-08-01), Yamaguchi et al.
patent: 4072859 (1978-02-01), McWaters
patent: 4086476 (1978-04-01), King
patent: 4136821 (1979-01-01), Sugiura et al.
patent: 4240064 (1980-12-01), DevChoudhury
patent: 4387297 (1983-06-01), Swartz et al.
patent: 4409470 (1983-10-01), Shepard et al.
patent: 4431912 (1984-02-01), Dickson et al.
patent: 4460120 (1984-07-01), Shepard et al.
patent: 4496831 (1985-01-01), Swartz et al.
patent: 4521678 (1985-06-01), Winter
patent: 4570057 (1986-02-01), Chadima, Jr. et al.
patent: 4575625 (1986-03-01), Knowles
patent: 4603262 (1986-07-01), Eastman et al.
patent: 4639606 (1987-01-01), Boles et al.
patent: 4673805 (1987-06-01), Shepard et al.
patent: 4736095 (1988-04-01), Shepard et al.
patent: 4766297 (1988-08-01), McMillan
patent: 4766299 (1988-08-01), Tierney et al.
patent: 4816660 (1989-03-01), Swartz et al.
patent: 4825057 (1989-04-01), Swartz et al.
patent: 4845349 (1989-07-01), Cherry
patent: 4855581 (1989-08-01), Mertel et al.
patent: 4877949 (1989-10-01), Danielson et al.
patent: 4897532 (1990-01-01), Swartz et al.
patent: 4920255 (1990-04-01), Gabeler
patent: 4930848 (1990-06-01), Knowles
patent: 4933538 (1990-06-01), Heiman et al.
patent: 4962980 (1990-10-01), Knowles
patent: 4970379 (1990-11-01), Danstrom
patent: 5015833 (1991-05-01), Shepard et al.
patent: 5017765 (1991-05-01), Shepard et al.
patent: 5019698 (1991-05-01), Eastman
patent: 5059777 (1991-10-01), Wittensoldner et al.
patent: 5086215 (1992-02-01), Carsner et al.
patent: 5132523 (1992-07-01), Bassett
patent: 5155346 (1992-10-01), Doing et al.
patent: 5180904 (1993-01-01), Shepard et al.
patent: 5212370 (1993-05-01), Wittensoldner et al.
patent: 5216231 (1993-06-01), Ouchi
patent: 5250790 (1993-10-01), Melitsky et al.
patent: 5272323 (1993-12-01), Martino
R. T. Cato, "Hand-Held Holographic Scanner Having Highly Visible Locator Beam", IBM Technical Disclosure Bulletin, vol. 27, No. 4A, Sep. 1994.
Product Brochure and Schematic Diagram entitled "Metrologic SS-200 Magazine Scanner", Circa month missing 1979.
Product Brochure and Schematic Diagram for MH290 Hand Held Laser Scanner by Metrologic Instruments, Inc., Nov. 1987.
Product Brochure and Schematic Diagram for MH290 Hand Held Laser Scanner by Metrologic Instruments, Inc., Feb. 1989.
Product Brochure of MS131 Microcomputer Controller by Metrololgic Instruments, Inc., month missing 1984.
Product Brochure of MS132 Microcomputer Controller by MeEtrologic Instruments, Inc., month missing 1984.
Product Brochure entitled "Metrologic Bar Code Scanning Systems" by Metrologic Instruments, Inc., month missing 1985.
Sales Brochure entitled "Stands, Holders and Accessories" by Symbol Technologies of Bohemia, New York. month & year missing.

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