SG11201805711WA - A Scan head’s Aiming Beam Exposure Solution System - Google Patents
A Scan head’s Aiming Beam Exposure Solution SystemInfo
- Publication number
- SG11201805711WA SG11201805711WA SG11201805711WA SG11201805711WA SG11201805711WA SG 11201805711W A SG11201805711W A SG 11201805711WA SG 11201805711W A SG11201805711W A SG 11201805711WA SG 11201805711W A SG11201805711W A SG 11201805711WA SG 11201805711W A SG11201805711W A SG 11201805711WA
- Authority
- SG
- Singapore
- Prior art keywords
- pin
- scan head
- control circuit
- aiming beam
- beam exposure
- 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
- G06K7/10554—Moving beam scanning
- G06K7/10564—Light sources
-
- 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
- G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device
-
- 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
-
- 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
- G06K7/1417—2D bar codes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Artificial Intelligence (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Studio Devices (AREA)
- Facsimile Scanning Arrangements (AREA)
- Stroboscope Apparatuses (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Image Input (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/104627 WO2018082020A1 (zh) | 2016-11-04 | 2016-11-04 | 一种扫描头瞄准光曝光解决系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201805711WA true SG11201805711WA (en) | 2018-12-28 |
Family
ID=62075614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201805711WA SG11201805711WA (en) | 2016-11-04 | 2016-11-04 | A Scan head’s Aiming Beam Exposure Solution System |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10509929B2 (zh) |
| EP (1) | EP3537333B1 (zh) |
| SG (1) | SG11201805711WA (zh) |
| WO (1) | WO2018082020A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109460686B (zh) * | 2018-09-25 | 2022-06-14 | 深圳盈达信息科技有限公司 | 一种用于瞄准装置瞄准光消隐的方法及系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62127979A (ja) * | 1985-11-28 | 1987-06-10 | Matsushita Electric Ind Co Ltd | バ−コ−ドリ−ダの投光光源制御方法 |
| US5852286A (en) * | 1996-03-20 | 1998-12-22 | Psc, Inc. | Method and apparatus for reducing bandwidth limited noise in bar code scanner |
| JP4334651B2 (ja) * | 1999-02-26 | 2009-09-30 | オリンパス株式会社 | バーコード記号読取装置 |
| CN1788270A (zh) * | 2003-02-13 | 2006-06-14 | 讯宝科技公司 | 具有自动调焦和接口单元的光学读码机 |
| US7967206B2 (en) * | 2005-08-18 | 2011-06-28 | Intermec Ip Corp. | Functional aiming system for an automatic data collection device, such as an image acquisition device |
| US20110089244A1 (en) * | 2009-10-20 | 2011-04-21 | Symbol Technologies, Inc. | Electro-optical reader with visible indication of successful decode in line of sight of operator |
| CN204087220U (zh) * | 2014-07-04 | 2015-01-07 | 宁夏智通信息科技有限公司 | 一种电子商务用二维条码扫描器系统 |
| CN104866797B (zh) * | 2015-05-21 | 2019-01-15 | 新大陆数字技术股份有限公司 | 一种条码识读引擎 |
-
2016
- 2016-11-04 SG SG11201805711WA patent/SG11201805711WA/en unknown
- 2016-11-04 WO PCT/CN2016/104627 patent/WO2018082020A1/zh unknown
- 2016-11-04 US US15/743,233 patent/US10509929B2/en active Active
- 2016-11-04 EP EP16920581.2A patent/EP3537333B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3537333A4 (en) | 2020-07-15 |
| EP3537333B1 (en) | 2022-06-22 |
| US20190251311A1 (en) | 2019-08-15 |
| WO2018082020A1 (zh) | 2018-05-11 |
| EP3537333A1 (en) | 2019-09-11 |
| US10509929B2 (en) | 2019-12-17 |
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