KR930018617U - 바코드 스캐너용 다방향 주사 광학장치 - Google Patents
바코드 스캐너용 다방향 주사 광학장치Info
- Publication number
- KR930018617U KR930018617U KR2019920001163U KR920001163U KR930018617U KR 930018617 U KR930018617 U KR 930018617U KR 2019920001163 U KR2019920001163 U KR 2019920001163U KR 920001163 U KR920001163 U KR 920001163U KR 930018617 U KR930018617 U KR 930018617U
- Authority
- KR
- South Korea
- Prior art keywords
- scanning optics
- barcode scanners
- directional scanning
- directional
- scanners
- 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
- G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
-
- 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
- G06K7/10554—Moving beam scanning
- G06K7/10594—Beam path
-
- 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
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1413—1D bar codes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR9201163U KR940000708Y1 (ko) | 1992-01-27 | 1992-01-27 | 바코드 스캐너용 다방향 주사 광학장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR9201163U KR940000708Y1 (ko) | 1992-01-27 | 1992-01-27 | 바코드 스캐너용 다방향 주사 광학장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930018617U true KR930018617U (ko) | 1993-08-21 |
KR940000708Y1 KR940000708Y1 (ko) | 1994-02-14 |
Family
ID=19328347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR9201163U KR940000708Y1 (ko) | 1992-01-27 | 1992-01-27 | 바코드 스캐너용 다방향 주사 광학장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940000708Y1 (ko) |
-
1992
- 1992-01-27 KR KR9201163U patent/KR940000708Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940000708Y1 (ko) | 1994-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |