HK149495A - Data code and apparatus for reading said data code - Google Patents
Data code and apparatus for reading said data codeInfo
- Publication number
- HK149495A HK149495A HK149495A HK149495A HK149495A HK 149495 A HK149495 A HK 149495A HK 149495 A HK149495 A HK 149495A HK 149495 A HK149495 A HK 149495A HK 149495 A HK149495 A HK 149495A
- Authority
- HK
- Hong Kong
- Prior art keywords
- data code
- numerals
- light
- segments
- receiving element
- Prior art date
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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/1092—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing by means of TV-scanning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
-
- 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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
-
- 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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K2019/06215—Aspects not covered by other subgroups
- G06K2019/06262—Aspects not covered by other subgroups with target- or other orientation-indicating feature
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Character Discrimination (AREA)
- Radar Systems Or Details Thereof (AREA)
- Detergent Compositions (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Character Input (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22176887 | 1987-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK149495A true HK149495A (en) | 1995-09-29 |
Family
ID=16771895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK149495A HK149495A (en) | 1987-09-04 | 1995-09-21 | Data code and apparatus for reading said data code |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0331758B1 (de) |
KR (1) | KR890702159A (de) |
AT (1) | ATE131294T1 (de) |
DE (1) | DE3854759T2 (de) |
DK (1) | DK219089D0 (de) |
GB (1) | GB2228352B (de) |
HK (1) | HK149495A (de) |
WO (1) | WO1989002132A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4896029A (en) * | 1988-04-08 | 1990-01-23 | United Parcel Service Of America, Inc. | Polygonal information encoding article, process and system |
FR2659034B1 (fr) * | 1990-03-02 | 1992-06-19 | Solex | Procede de marquage de piece usinee et piece ainsi marquee. |
US5241166A (en) * | 1990-07-02 | 1993-08-31 | Chandler Donald G | Low resolution target acquisition |
JPH05334470A (ja) * | 1991-12-27 | 1993-12-17 | Xerox Corp | 自己クロッキング図形記号コード |
EP0616293B1 (de) * | 1993-02-17 | 2002-05-15 | Canon Kabushiki Kaisha | Verfahren und Druckvorrichtung für kodierte Daten |
GB2301729B (en) * | 1995-05-30 | 1999-06-02 | Ibm | Voice recording and playback apparatus |
US7175096B2 (en) | 2003-12-18 | 2007-02-13 | Electronic Data Systems Corporation | Data glyph format |
WO2015073830A1 (en) * | 2013-11-15 | 2015-05-21 | Ctpg Operating, Llc | System and method for printing a hidden and secure barcode |
EP2924616A1 (de) * | 2014-03-24 | 2015-09-30 | Thomson Licensing | Verfahren, Vorrichtung, Speichermedium und Kodierverfahren für Datenspeicherung mit Amplitudenmodulation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1272313A (fr) * | 1960-10-27 | 1961-09-22 | Thomson Houston Comp Francaise | Lecteur d'inscriptions codées |
DE1949333A1 (de) * | 1968-10-01 | 1970-06-04 | Standard Oil Co | Neue Polymerisationsprodukte und Verfahren zu ihrer Herstellung |
JPS5373026A (en) * | 1976-12-13 | 1978-06-29 | Nippon Telegr & Teleph Corp <Ntt> | Information input method by facsimile |
JPS57191788A (en) * | 1981-05-19 | 1982-11-25 | Takeo Tada | Method for inputting number expressed with parallel crosses and filling pattern of square of frame of parallel crosses as mark sheet to computer |
JPS5824583U (ja) * | 1981-08-11 | 1983-02-16 | 新日本製鐵株式会社 | 高炉配管等の振れ止め落下防止装置 |
JPS59163673A (ja) * | 1983-03-08 | 1984-09-14 | Nec Corp | コ−ド化されたマ−カとその読み取り処理方法 |
JPS61234479A (ja) * | 1985-04-10 | 1986-10-18 | Sumitomo Electric Ind Ltd | 光学式読取装置 |
GB2194092B (en) * | 1986-08-05 | 1990-08-08 | Michael Marie Henrie Jausions | Machine readable characters |
-
1988
- 1988-09-05 WO PCT/JP1988/000895 patent/WO1989002132A1/ja active IP Right Grant
- 1988-09-05 EP EP88907820A patent/EP0331758B1/de not_active Expired - Lifetime
- 1988-09-05 GB GB8910179A patent/GB2228352B/en not_active Expired - Lifetime
- 1988-09-05 DE DE3854759T patent/DE3854759T2/de not_active Expired - Fee Related
- 1988-09-05 AT AT88907820T patent/ATE131294T1/de not_active IP Right Cessation
- 1988-09-05 KR KR1019890700511A patent/KR890702159A/ko not_active Application Discontinuation
-
1989
- 1989-05-03 DK DK219089A patent/DK219089D0/da not_active Application Discontinuation
-
1995
- 1995-09-21 HK HK149495A patent/HK149495A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE131294T1 (de) | 1995-12-15 |
DE3854759T2 (de) | 1996-06-05 |
KR890702159A (ko) | 1989-12-23 |
DK219089A (da) | 1989-05-03 |
GB2228352B (en) | 1992-07-22 |
EP0331758A4 (de) | 1989-12-28 |
DE3854759D1 (de) | 1996-01-18 |
GB8910179D0 (en) | 1989-06-21 |
GB2228352A (en) | 1990-08-22 |
DK219089D0 (da) | 1989-05-03 |
EP0331758B1 (de) | 1995-12-06 |
WO1989002132A1 (en) | 1989-03-09 |
EP0331758A1 (de) | 1989-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |