PE20100754A1 - Iluminador de guia de luz anular y escaner optico - Google Patents

Iluminador de guia de luz anular y escaner optico

Info

Publication number
PE20100754A1
PE20100754A1 PE2010000181A PE2010000181A PE20100754A1 PE 20100754 A1 PE20100754 A1 PE 20100754A1 PE 2010000181 A PE2010000181 A PE 2010000181A PE 2010000181 A PE2010000181 A PE 2010000181A PE 20100754 A1 PE20100754 A1 PE 20100754A1
Authority
PE
Peru
Prior art keywords
illuminator
optical scanner
light guide
guide
guide illuminator
Prior art date
Application number
PE2010000181A
Other languages
English (en)
Inventor
Milan Vasic
Nicola Duca
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 PE20100754A1 publication Critical patent/PE20100754A1/es

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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Endoscopes (AREA)
  • Image Input (AREA)

Abstract

DONDE DICHO ILUMINADOR GUIA ES OPERABLE PARA GUIAR LUZ DESDE SU SUPERFICE DE ENTRADA HASTA SU SUPERFICIE DE SALIDA PARA ILUMINAR UNA ZONA EN SU EXTREMO DISTAL, Y PARA PERMITIR LA TRANSMISION, A TRAVES DE UNA PORCION DE AGUJERO INTERIOR DE DICHO ILUMINADOR GUIA, DE LUZ REFLEJADA/EMITIDA POR DICHA ZONA EN EL QUE: i) DICHA SUPERFICIE DDE SALIDA ES UNA PORCION DE SUPERFICE LIMITE DE UNA CAVIDAD INFERIOR EN FORMA DE CONO TRUNCADO DE LA CUAL UN EXTREMO DE BASE SE ABRE SOBRE DICHO EXTREMO DISTAL, Y DE LA CUAL UN EXTREMO DE CIMA TRUNCADA OPUESTO A DICHO EXTREMO DE BASE SE ABRE SOBRE DICHA PORCION DE AGUJERO INTERIOR; ii) UNA GENERATRIZ DE UNA PORCION DE DICHA SUPERFICIE DE SALIDA ES UNA CURVA CONVEXA; Y iii) DICHA SUPERFICIE DE SALIDA ES OPERABLE PARA REFRACTAR LUZ RECIBIDA DE LA SUPERFICIE DE ENTRADA PARA IRRADIAR DICHA ZONA CON UNA DISTRIBUCION DE INTENSIDAD DE LUZ SUSTANCIALMENTE UNIFORME. TAMBIEN SE DIVULGA UN ESCANER OPTICO QUE IMPLEMENTA DICHO ILUMINADOR
PE2010000181A 2009-03-31 2010-03-29 Iluminador de guia de luz anular y escaner optico PE20100754A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2009/005137 WO2010112950A1 (en) 2009-03-31 2009-03-31 Annular light guide illuminator and optical scanner

Publications (1)

Publication Number Publication Date
PE20100754A1 true PE20100754A1 (es) 2010-11-10

Family

ID=41328698

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2010000181A PE20100754A1 (es) 2009-03-31 2010-03-29 Iluminador de guia de luz anular y escaner optico

Country Status (25)

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

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US9599310B2 (en) 2013-05-03 2017-03-21 Radiant Opto-Electronics Corporation Light guide element for controlling light distribution and lamp
WO2014205230A1 (en) 2013-06-19 2014-12-24 Step Ahead Innovations Inc. Aquatic environment water parameter testing systems and methods
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
US10386051B2 (en) 2014-03-21 2019-08-20 Signify Holding B.V. Optical structure, lighting unit and a method of manufacture
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
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
US10289976B2 (en) * 2015-11-05 2019-05-14 Walmart Apollo, Llc Methods and systems for managing stock room bin audits at retail sales facilities
JP2019145532A (ja) * 2016-06-15 2019-08-29 ソニー株式会社 撮像装置及び電子機器
CN109716868B (zh) * 2016-09-19 2021-07-09 昕诺飞控股有限公司 包括用于无线通信的通信元件的照明装置
EP3635611B1 (en) * 2017-06-06 2021-04-21 Sicpa Holding Sa An illumination device for an optical system of a reader apparatus
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
EP3776500A1 (en) * 2018-03-26 2021-02-17 VerifyMe, Inc. Device and method for authentication
WO2019226261A2 (en) * 2018-04-24 2019-11-28 Northwestern University Method and system for multispectral imaging
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 (en) * 2021-09-16 2023-03-22 Castagno, Giorgio Giacomo Apparatus for sterilizing and packaging dental and/or surgical instruments
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
EG26475A (en) 2013-11-28
MA33143B1 (fr) 2012-03-01
AU2009343469B2 (en) 2015-04-30
EP2414987A1 (en) 2012-02-08
AR076165A1 (es) 2011-05-26
SG174945A1 (en) 2011-11-28
WO2010112950A1 (en) 2010-10-07
JP2012522302A (ja) 2012-09-20
US20120092131A1 (en) 2012-04-19
AU2009343469A1 (en) 2011-11-17
TW201040845A (en) 2010-11-16
CA2756881C (en) 2017-10-17
TWI488125B (zh) 2015-06-11
NZ596038A (en) 2014-01-31
IL215383A (en) 2016-03-31
AP2011005949A0 (en) 2011-10-31
US8894260B2 (en) 2014-11-25
EA022315B1 (ru) 2015-12-30
IL215383A0 (en) 2011-12-29
MY159966A (en) 2017-02-15
CN102369537B (zh) 2015-01-21
AU2009343469A2 (en) 2011-11-17
HK1166165A1 (en) 2012-10-19
EP2414987B1 (en) 2017-06-28
JP5430040B2 (ja) 2014-02-26
ZA201107859B (en) 2012-07-25
KR20120016613A (ko) 2012-02-24
MX2011010248A (es) 2011-10-19
CN102369537A (zh) 2012-03-07
KR101604160B1 (ko) 2016-03-16
CL2010000266A1 (es) 2011-10-28
TN2011000487A1 (en) 2013-03-27
EA201190222A1 (ru) 2012-05-30
CR20110512A (es) 2011-11-07
CA2756881A1 (en) 2010-10-07

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed