CN112115728B - 扫描装置的补光灯控制方法 - Google Patents
扫描装置的补光灯控制方法 Download PDFInfo
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- CN112115728B CN112115728B CN202010774090.5A CN202010774090A CN112115728B CN 112115728 B CN112115728 B CN 112115728B CN 202010774090 A CN202010774090 A CN 202010774090A CN 112115728 B CN112115728 B CN 112115728B
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- China
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- light
- light supplementing
- lamp
- supplementing lamp
- scanning
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- 230000001502 supplementing effect Effects 0.000 title claims abstract description 147
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005286 illumination Methods 0.000 claims description 36
- 239000013589 supplement Substances 0.000 claims description 23
- 239000003086 colorant Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
Images
Classifications
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- 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
- G06K7/10712—Fixed beam scanning
- G06K7/10722—Photodetector array or CCD scanning
- G06K7/10752—Exposure time control
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- 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
- G06K7/10712—Fixed beam scanning
- G06K7/10722—Photodetector array or CCD scanning
- G06K7/10732—Light sources
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (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)
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010774090.5A CN112115728B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置的补光灯控制方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010774090.5A CN112115728B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置的补光灯控制方法 |
CN201811356795.4A CN109684887B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制系统及控制方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811356795.4A Division CN109684887B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制系统及控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112115728A CN112115728A (zh) | 2020-12-22 |
CN112115728B true CN112115728B (zh) | 2023-06-02 |
Family
ID=66184624
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310456243.5A Pending CN116415608A (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制方法 |
CN202010774090.5A Active CN112115728B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置的补光灯控制方法 |
CN201811356795.4A Active CN109684887B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制系统及控制方法 |
CN202310368043.4A Pending CN116739009A (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制系统及控制方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310456243.5A Pending CN116415608A (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制方法 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811356795.4A Active CN109684887B (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制系统及控制方法 |
CN202310368043.4A Pending CN116739009A (zh) | 2018-11-15 | 2018-11-15 | 扫描装置、其补光灯控制系统及控制方法 |
Country Status (2)
Country | Link |
---|---|
CN (4) | CN116415608A (zh) |
WO (1) | WO2020098233A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116415608A (zh) * | 2018-11-15 | 2023-07-11 | 无锡盈达聚力科技有限公司 | 扫描装置、其补光灯控制方法 |
CN111343333B (zh) * | 2020-02-04 | 2021-05-04 | Oppo广东移动通信有限公司 | 接近检测控制方法及相关装置 |
CN111460848B (zh) * | 2020-04-01 | 2023-05-02 | 福州符号信息科技有限公司 | 能够识别多种材质条码及彩色条码的识读设备及识别方法 |
CN114359686A (zh) * | 2020-09-29 | 2022-04-15 | 长城汽车股份有限公司 | 车辆底盘零部件装配质量检测方法、装置及终端设备 |
CN113691776B (zh) * | 2021-08-18 | 2024-02-09 | 南京领行科技股份有限公司 | 一种车内摄像系统及补光方法 |
CN114239622B (zh) * | 2021-12-16 | 2023-07-04 | 福建新大陆自动识别技术有限公司 | 一种用于移动支付的桌面式条码识读设备 |
CN114827403B (zh) * | 2022-04-07 | 2024-03-05 | 安徽蔚来智驾科技有限公司 | 车载图像采集系统、控制方法、车辆和存储介质 |
CN115220286B (zh) * | 2022-07-18 | 2024-02-27 | 上海商米科技集团股份有限公司 | 一种扫码引擎扫描方法、系统、扫码设备及存储介质 |
CN115146664B (zh) * | 2022-09-06 | 2022-12-23 | 无锡盈达聚力科技有限公司 | 图像采集方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6254003B1 (en) * | 1995-12-18 | 2001-07-03 | Welch Allyn Data Collection, Inc. | Optical reader exposure control apparatus comprising illumination level detection circuitry |
CN105138940A (zh) * | 2015-08-14 | 2015-12-09 | 福建联迪商用设备有限公司 | 一种二维码扫描补光方法及系统 |
WO2018103676A1 (zh) * | 2016-12-07 | 2018-06-14 | 中兴通讯股份有限公司 | 扫描方法、装置及终端 |
CN108416239A (zh) * | 2018-01-31 | 2018-08-17 | 深圳盈达信息科技有限公司 | 一种条码识别引擎及其降低功耗的控制方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102932603A (zh) * | 2012-08-16 | 2013-02-13 | 浙江宇视科技有限公司 | 一种补光控制方法及摄像机 |
CN102830573B (zh) * | 2012-09-10 | 2015-08-19 | 华为终端有限公司 | 一种闪光控制方法及装置 |
CN103218596B (zh) * | 2013-04-17 | 2016-09-07 | 苏州斯普锐智能系统有限公司 | 具有动态多角度照明系统的条码扫描器及其条码扫描方法 |
CN105574457A (zh) * | 2015-12-15 | 2016-05-11 | 东软集团股份有限公司 | 扫描终端的补光方法和装置 |
CN205507816U (zh) * | 2016-03-17 | 2016-08-24 | 上海益码物联网有限公司 | 条码解码终端 |
CN106611146A (zh) * | 2016-12-26 | 2017-05-03 | 苏州斯普锐智能系统有限公司 | 一种基于全波段光谱的条码扫描设备 |
CN116415608A (zh) * | 2018-11-15 | 2023-07-11 | 无锡盈达聚力科技有限公司 | 扫描装置、其补光灯控制方法 |
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2018
- 2018-11-15 CN CN202310456243.5A patent/CN116415608A/zh active Pending
- 2018-11-15 CN CN202010774090.5A patent/CN112115728B/zh active Active
- 2018-11-15 CN CN201811356795.4A patent/CN109684887B/zh active Active
- 2018-11-15 CN CN202310368043.4A patent/CN116739009A/zh active Pending
-
2019
- 2019-05-06 WO PCT/CN2019/085620 patent/WO2020098233A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6254003B1 (en) * | 1995-12-18 | 2001-07-03 | Welch Allyn Data Collection, Inc. | Optical reader exposure control apparatus comprising illumination level detection circuitry |
CN105138940A (zh) * | 2015-08-14 | 2015-12-09 | 福建联迪商用设备有限公司 | 一种二维码扫描补光方法及系统 |
WO2018103676A1 (zh) * | 2016-12-07 | 2018-06-14 | 中兴通讯股份有限公司 | 扫描方法、装置及终端 |
CN108416239A (zh) * | 2018-01-31 | 2018-08-17 | 深圳盈达信息科技有限公司 | 一种条码识别引擎及其降低功耗的控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN116739009A (zh) | 2023-09-12 |
CN116415608A (zh) | 2023-07-11 |
WO2020098233A1 (zh) | 2020-05-22 |
CN109684887B (zh) | 2020-09-11 |
CN109684887A (zh) | 2019-04-26 |
CN112115728A (zh) | 2020-12-22 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Control method of fill light for scanning device Granted publication date: 20230602 Pledgee: Bank of China Limited Liangxi Branch, Wuxi Pledgor: WUXI IDATA TECHNOLOGY Co.,Ltd. Registration number: Y2024980008497 |
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CP03 | Change of name, title or address |
Address after: 11th Floor, Building B1, No. 999, Gaolang East Road, Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Yingda Technology Co.,Ltd. Country or region after: China Address before: 11th Floor, Building B1, No. 999, Gaolang East Road, Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee before: WUXI IDATA TECHNOLOGY Co.,Ltd. Country or region before: China |
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Change date: 20240918 Registration number: Y2024980008497 Pledgor after: Wuxi Yingda Technology Co.,Ltd. Pledgor before: WUXI IDATA TECHNOLOGY Co.,Ltd. |