HK1166165A1 - Annular light guide illuminator and optical scanner - Google Patents

Annular light guide illuminator and optical scanner

Info

Publication number
HK1166165A1
HK1166165A1 HK12106816.5A HK12106816A HK1166165A1 HK 1166165 A1 HK1166165 A1 HK 1166165A1 HK 12106816 A HK12106816 A HK 12106816A HK 1166165 A1 HK1166165 A1 HK 1166165A1
Authority
HK
Hong Kong
Prior art keywords
light guide
optical scanner
annular light
guide illuminator
illuminator
Prior art date
Application number
HK12106816.5A
Other languages
English (en)
Chinese (zh)
Inventor
．瓦西克
．杜卡
Original Assignee
Sicpa Holding Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sicpa Holding Sa filed Critical Sicpa Holding Sa
Publication of HK1166165A1 publication Critical patent/HK1166165A1/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Endoscopes (AREA)
  • Image Input (AREA)
HK12106816.5A 2009-03-31 2012-07-11 Annular light guide illuminator and optical scanner HK1166165A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2009/005137 WO2010112950A1 (fr) 2009-03-31 2009-03-31 Illuminateur a guide de lumiere annulaire et dispositif de balayage optique

Publications (1)

Publication Number Publication Date
HK1166165A1 true HK1166165A1 (en) 2012-10-19

Family

ID=41328698

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12106816.5A HK1166165A1 (en) 2009-03-31 2012-07-11 Annular light guide illuminator and optical scanner

Country Status (25)

Country Link
US (1) US8894260B2 (fr)
EP (1) EP2414987B1 (fr)
JP (1) JP5430040B2 (fr)
KR (1) KR101604160B1 (fr)
CN (1) CN102369537B (fr)
AP (1) AP2011005949A0 (fr)
AR (1) AR076165A1 (fr)
AU (1) AU2009343469B2 (fr)
CA (1) CA2756881C (fr)
CL (1) CL2010000266A1 (fr)
CR (1) CR20110512A (fr)
EA (1) EA022315B1 (fr)
EG (1) EG26475A (fr)
HK (1) HK1166165A1 (fr)
IL (1) IL215383A (fr)
MA (1) MA33143B1 (fr)
MX (1) MX2011010248A (fr)
MY (1) MY159966A (fr)
NZ (1) NZ596038A (fr)
PE (1) PE20100754A1 (fr)
SG (1) SG174945A1 (fr)
TN (1) TN2011000487A1 (fr)
TW (1) TWI488125B (fr)
WO (1) WO2010112950A1 (fr)
ZA (1) ZA201107859B (fr)

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CN103699871A (zh) * 2014-01-09 2014-04-02 苏州德沃智能系统有限公司 环状解码光源的二维码读码设备
EP2989373B1 (fr) 2014-03-21 2016-11-16 Philips Lighting Holding B.V. Structure optique, l'unité d'éclairage, et un procédé de fabrication
CN105022979B (zh) * 2015-07-27 2018-01-16 深圳市民德电子科技股份有限公司 成像系统与补光系统光轴呈夹角设置的图像识读设备
CN105069390A (zh) * 2015-07-27 2015-11-18 深圳市民德电子科技股份有限公司 使用平面光源照明的条形码识读设备
US10289976B2 (en) * 2015-11-05 2019-05-14 Walmart Apollo, Llc Methods and systems for managing stock room bin audits at retail sales facilities
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ES2807580T3 (es) * 2016-09-19 2021-02-23 Signify Holding Bv Dispositivo de iluminación que comprende un elemento de comunicación para comunicación inalámbrica
CN110678870B (zh) 2017-06-06 2023-02-21 锡克拜控股有限公司 用于读取器设备的光学系统的照明装置
US10210364B1 (en) * 2017-10-31 2019-02-19 Hand Held Products, Inc. Direct part marking scanners including dome diffusers with edge illumination assemblies
US10628646B1 (en) * 2017-12-29 2020-04-21 Cognex Corporation Off-axis dual-sensor vision system camera and method for using the same
US11481568B1 (en) 2017-12-29 2022-10-25 Cognex Corporation Dome illuminator for vision system camera and method for using the same
CN108318959B (zh) * 2018-01-26 2020-03-10 北京东方新月科技发展有限公司 照明系统及其环形导光体
US10783734B2 (en) * 2018-03-26 2020-09-22 Verifyme, Inc. Device and method for authentication
WO2019226261A2 (fr) * 2018-04-24 2019-11-28 Northwestern University Procédé et système d'imagerie multispectrale
JP7331519B2 (ja) * 2019-07-23 2023-08-23 沖電気工業株式会社 画像読取装置、その画像読取装置を用いる硬貨認識装置、及び、硬貨取扱装置
US11533392B1 (en) * 2020-05-06 2022-12-20 Hound Labs, Inc. Solid-state illumination system for compact microscopy
EP4151544A1 (fr) * 2021-09-16 2023-03-22 Castagno, Giorgio Giacomo Appareil pour stériliser et emballer des instruments dentaires et/ou chirurgicaux
JP2023146076A (ja) 2022-03-29 2023-10-12 英世 宇治 口腔内吸引装置

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Also Published As

Publication number Publication date
KR101604160B1 (ko) 2016-03-16
WO2010112950A1 (fr) 2010-10-07
IL215383A (en) 2016-03-31
AU2009343469A2 (en) 2011-11-17
JP5430040B2 (ja) 2014-02-26
EA201190222A1 (ru) 2012-05-30
CR20110512A (es) 2011-11-07
AR076165A1 (es) 2011-05-26
TN2011000487A1 (en) 2013-03-27
TWI488125B (zh) 2015-06-11
EP2414987B1 (fr) 2017-06-28
CN102369537A (zh) 2012-03-07
CA2756881A1 (fr) 2010-10-07
EA022315B1 (ru) 2015-12-30
MY159966A (en) 2017-02-15
TW201040845A (en) 2010-11-16
CL2010000266A1 (es) 2011-10-28
MX2011010248A (es) 2011-10-19
EG26475A (en) 2013-11-28
AP2011005949A0 (en) 2011-10-31
AU2009343469B2 (en) 2015-04-30
IL215383A0 (en) 2011-12-29
EP2414987A1 (fr) 2012-02-08
CA2756881C (fr) 2017-10-17
ZA201107859B (en) 2012-07-25
US20120092131A1 (en) 2012-04-19
US8894260B2 (en) 2014-11-25
AU2009343469A1 (en) 2011-11-17
JP2012522302A (ja) 2012-09-20
CN102369537B (zh) 2015-01-21
MA33143B1 (fr) 2012-03-01
SG174945A1 (en) 2011-11-28
KR20120016613A (ko) 2012-02-24
PE20100754A1 (es) 2010-11-10
NZ596038A (en) 2014-01-31

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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)

Effective date: 20190328