DE3066365D1 - Bar code symbol decoding system - Google Patents
Bar code symbol decoding systemInfo
- Publication number
- DE3066365D1 DE3066365D1 DE8080901237T DE3066365T DE3066365D1 DE 3066365 D1 DE3066365 D1 DE 3066365D1 DE 8080901237 T DE8080901237 T DE 8080901237T DE 3066365 T DE3066365 T DE 3066365T DE 3066365 D1 DE3066365 D1 DE 3066365D1
- Authority
- DE
- Germany
- Prior art keywords
- bar code
- code symbol
- decoding system
- symbol decoding
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/01—Details
- G06K7/016—Synchronisation of sensing process
- G06K7/0166—Synchronisation of sensing process by means of clock-signals derived from the code marks, e.g. self-clocking code
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Error Detection And Correction (AREA)
- Character Input (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/043,933 US4253018A (en) | 1979-05-30 | 1979-05-30 | Symbol decoding system |
PCT/US1980/000666 WO1980002760A1 (en) | 1979-05-30 | 1980-05-29 | Symbol decoding system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3066365D1 true DE3066365D1 (en) | 1984-03-08 |
Family
ID=21929661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080901237T Expired DE3066365D1 (en) | 1979-05-30 | 1980-05-29 | Bar code symbol decoding system |
Country Status (5)
Country | Link |
---|---|
US (1) | US4253018A (de) |
EP (1) | EP0029454B1 (de) |
JP (1) | JPS64744B2 (de) |
DE (1) | DE3066365D1 (de) |
WO (1) | WO1980002760A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329574A (en) * | 1980-06-25 | 1982-05-11 | International Business Machines Corp. | Bar code candidate select circuit |
DE68914528T2 (de) * | 1988-07-13 | 1994-11-10 | Matsushita Electric Ind Co Ltd | Bildsignalverarbeitungsvorrichtung für Strichkodebildsignale. |
US4868375A (en) * | 1988-08-22 | 1989-09-19 | Ncr Corporation | Method for changing the functions of a bar code reader |
JPH02199338A (ja) * | 1989-01-25 | 1990-08-07 | Bridgestone Corp | 免震支持装置 |
US5144114A (en) * | 1989-09-15 | 1992-09-01 | Ncr Corporation | Volume control apparatus |
US5023818A (en) * | 1989-09-21 | 1991-06-11 | Ncr Corporation | Laser scanner safety apparatus and method |
US4968883A (en) * | 1989-10-20 | 1990-11-06 | Ncr Corporation | Apparatus and method for vertical mounting of an optical scanner |
JPH03157527A (ja) * | 1989-11-14 | 1991-07-05 | Fujita Corp | 免震アイソレータ |
JPH03157528A (ja) * | 1989-11-14 | 1991-07-05 | Fujita Corp | 免震アイソレータ |
JPH09372U (ja) * | 1996-11-06 | 1997-06-24 | 株式会社フジタ | 免震支持装置 |
US9412087B2 (en) | 2014-03-03 | 2016-08-09 | Aesynt Incorporated | System, method, and apparatus for mapping product identification to medication identification |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906203A (en) * | 1973-09-20 | 1975-09-16 | Monarch Marking Systems Inc | Data retrieval and error detection circuitry for a width-modulated bar-code scanning apparatus |
US4146046A (en) * | 1973-11-16 | 1979-03-27 | Monarch Marking Systems, Inc. | Coded record and methods of and apparatus for encoding and decoding records |
JPS5230119A (en) * | 1975-09-02 | 1977-03-07 | Matsushita Electric Ind Co Ltd | Bar code discrimination logical circuit |
JPS5377136A (en) * | 1976-12-20 | 1978-07-08 | Omron Tateisi Electronics Co | Information read-in system |
US4125765A (en) * | 1977-06-27 | 1978-11-14 | International Business Machines Corporation | Label find method and circuit |
US4146782A (en) * | 1977-08-05 | 1979-03-27 | Process Computer Systems, Inc. | Decoder system for light pen bar code reader |
JPS5452420A (en) * | 1977-10-03 | 1979-04-25 | Sharp Corp | Discriminator for bar code |
-
1979
- 1979-05-30 US US06/043,933 patent/US4253018A/en not_active Expired - Lifetime
-
1980
- 1980-05-29 WO PCT/US1980/000666 patent/WO1980002760A1/en active IP Right Grant
- 1980-05-29 JP JP55501457A patent/JPS64744B2/ja not_active Expired
- 1980-05-29 DE DE8080901237T patent/DE3066365D1/de not_active Expired
- 1980-12-15 EP EP80901237A patent/EP0029454B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0029454B1 (de) | 1984-02-01 |
EP0029454A1 (de) | 1981-06-03 |
JPS64744B2 (de) | 1989-01-09 |
US4253018A (en) | 1981-02-24 |
JPS56500512A (de) | 1981-04-16 |
EP0029454A4 (de) | 1981-09-01 |
WO1980002760A1 (en) | 1980-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: NCR INTERNATIONAL INC., DAYTON, OHIO, US |
|
8328 | Change in the person/name/address of the agent |
Free format text: KAHLER, K., DIPL.-ING., 8948 MINDELHEIM KAECK, J., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8910 LANDSBERG FIENER, J., PAT.-ANWAELTE, 8948 MINDELHEIM |
|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: AT&T GLOBAL INFORMATION SOLUTIONS INTERNATIONAL IN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: NCR INTERNATIONAL, INC. (N.D.GES.D.STAATES DELAWAR |
|
8339 | Ceased/non-payment of the annual fee |