MD1081G2 - Scaner for decoding optically read label and opticaly read label for such device - Google Patents
Scaner for decoding optically read label and opticaly read label for such deviceInfo
- Publication number
- MD1081G2 MD1081G2 MD95-0008A MD950008A MD1081G2 MD 1081 G2 MD1081 G2 MD 1081G2 MD 950008 A MD950008 A MD 950008A MD 1081 G2 MD1081 G2 MD 1081G2
- Authority
- MD
- Moldova
- Prior art keywords
- label
- polygons
- unit
- decoding
- settled
- Prior art date
Links
Landscapes
- Character Input (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
The scanner for decoding optically read label comprises a unit for illuminating the settled passage zone of the label, an optical image generating unit of the settled zone with the installed label, creation of a binary card the elements of which correspond to luminances values of the light reflected from the label and excitation of each element of the generated optical image as well as a unit for decoding the binary card into electrical signals connected to the optical image generating unit outlet, creation of the binary card and excitation of each element, the decoding unit is made in the form of consequently joined units for two-dimensional restoration of the clock time synchronization signal on the optical label, a unit for detecting the geometric centres of the coded polygons for identification of their optical properties and the polygons decoding unit for encoding inversion.The optically read label comprises information coded polygons, the geometric centres of adjacent polygons are placed in the settled two-dimensional lattice tops, the polygons have at least one of two optical properties, the polygons have three, five and more sides, adjacently or partial adjacently placed, the label is executed with concentric rings in a zone separated from that one with polygons and each concentric ring has at least one of two optical properties in alternative sequence.The technical result consists in the fact that the invention allows to carry out high speed and precise operations of reading the information from the label in a great volume of labeled information as well as ensures loss protection because of mechanical or other injuries.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/330,111 US4896029A (en) | 1988-04-08 | 1989-03-31 | Polygonal information encoding article, process and system |
Publications (1)
Publication Number | Publication Date |
---|---|
MD1081G2 true MD1081G2 (en) | 2000-02-29 |
Family
ID=23288357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD95-0008A MD1081G2 (en) | 1989-03-31 | 1994-07-07 | Scaner for decoding optically read label and opticaly read label for such device |
Country Status (4)
Country | Link |
---|---|
LT (1) | LT3517B (en) |
LV (1) | LV10820B (en) |
MD (1) | MD1081G2 (en) |
RU (1) | RU2081453C1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA003307B1 (en) * | 2002-04-16 | 2003-04-24 | Ежов Владимир Александрович | Method of identification movable objects |
US9396421B2 (en) * | 2010-08-14 | 2016-07-19 | Rujan Entwicklung Und Forschung Gmbh | Producing, capturing and using visual identification tags for moving objects |
EP2767928B1 (en) * | 2011-10-10 | 2016-08-17 | Yewon Communication Co., Ltd. | Device and method for automatically identifying a qr code |
RU2640731C1 (en) * | 2017-04-04 | 2018-01-11 | Акционерное общество "Калужский научно-исследовательский институт телемеханических устройств" | Method of digital clock synchronization |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3513320A (en) * | 1966-10-31 | 1970-05-19 | Markstems Inc | Article identification system detecting plurality of colors disposed on article |
US3553438A (en) * | 1969-07-18 | 1971-01-05 | Sylvania Electric Prod | Mark sensing system |
US3603728A (en) * | 1967-12-28 | 1971-09-07 | Tokyo Shibaura Electric Co | Position and direction detecting system using patterns |
US3693154A (en) * | 1969-12-15 | 1972-09-19 | Tokyo Shibaura Electric Co | Method for detecting the position and direction of a fine object |
US3801775A (en) * | 1972-08-07 | 1974-04-02 | Scanner | Method and apparatus for identifying objects |
US3916160A (en) * | 1971-12-13 | 1975-10-28 | Bendix Corp | Coded label for automatic reading systems |
US3971917A (en) * | 1971-08-27 | 1976-07-27 | Maddox James A | Labels and label readers |
US4286146A (en) * | 1976-02-06 | 1981-08-25 | Hitachi, Ltd. | Coded label and code reader for the coded label |
US4443694A (en) * | 1981-11-05 | 1984-04-17 | Texas Instruments Incorporated | Multilevel bar code reader |
US4488679A (en) * | 1982-11-01 | 1984-12-18 | Western Publishing Company, Inc. | Code and reading system |
US4634850A (en) * | 1983-10-12 | 1987-01-06 | Drexler Technology Corporation | Quad density optical data system |
US4736109A (en) * | 1986-08-13 | 1988-04-05 | Bally Manufacturing Company | Coded document and document reading system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US634850A (en) | 1894-11-08 | 1899-10-10 | Alfred B Fowler | Shoe-sewing machine. |
US3603720A (en) | 1970-08-21 | 1971-09-07 | Lee C Rabie | Housed electronic component assembly |
US3916150A (en) | 1974-03-04 | 1975-10-28 | Stackpole Component Co | Data machine keyboard assembly with elongated key cap for actuating an electric switch |
-
1989
- 1989-04-07 RU SU4614048 patent/RU2081453C1/en active
-
1993
- 1993-06-01 LV LV930451A patent/LV10820B/en unknown
- 1993-06-07 LT LTIP626A patent/LT3517B/en not_active IP Right Cessation
-
1994
- 1994-07-07 MD MD95-0008A patent/MD1081G2/en not_active IP Right Cessation
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3513320A (en) * | 1966-10-31 | 1970-05-19 | Markstems Inc | Article identification system detecting plurality of colors disposed on article |
US3603728A (en) * | 1967-12-28 | 1971-09-07 | Tokyo Shibaura Electric Co | Position and direction detecting system using patterns |
US3553438A (en) * | 1969-07-18 | 1971-01-05 | Sylvania Electric Prod | Mark sensing system |
US3693154A (en) * | 1969-12-15 | 1972-09-19 | Tokyo Shibaura Electric Co | Method for detecting the position and direction of a fine object |
US3971917A (en) * | 1971-08-27 | 1976-07-27 | Maddox James A | Labels and label readers |
US3916160A (en) * | 1971-12-13 | 1975-10-28 | Bendix Corp | Coded label for automatic reading systems |
US3801775A (en) * | 1972-08-07 | 1974-04-02 | Scanner | Method and apparatus for identifying objects |
US4286146A (en) * | 1976-02-06 | 1981-08-25 | Hitachi, Ltd. | Coded label and code reader for the coded label |
US4443694A (en) * | 1981-11-05 | 1984-04-17 | Texas Instruments Incorporated | Multilevel bar code reader |
US4488679A (en) * | 1982-11-01 | 1984-12-18 | Western Publishing Company, Inc. | Code and reading system |
US4634850A (en) * | 1983-10-12 | 1987-01-06 | Drexler Technology Corporation | Quad density optical data system |
US4736109A (en) * | 1986-08-13 | 1988-04-05 | Bally Manufacturing Company | Coded document and document reading system |
Also Published As
Publication number | Publication date |
---|---|
LV10820A (en) | 1995-08-20 |
LT3517B (en) | 1995-11-27 |
RU2081453C1 (en) | 1997-06-10 |
LV10820B (en) | 1995-12-20 |
LTIP626A (en) | 1995-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |