MXPA00009228A - Dispositivo de iluminacion de blanco. - Google Patents
Dispositivo de iluminacion de blanco.Info
- Publication number
- MXPA00009228A MXPA00009228A MXPA00009228A MXPA00009228A MXPA00009228A MX PA00009228 A MXPA00009228 A MX PA00009228A MX PA00009228 A MXPA00009228 A MX PA00009228A MX PA00009228 A MXPA00009228 A MX PA00009228A MX PA00009228 A MXPA00009228 A MX PA00009228A
- Authority
- MX
- Mexico
- Prior art keywords
- radiation
- space
- target
- transmitted
- baffle
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/082—Condensers for incident illumination only
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/082—Condensers for incident illumination only
- G02B21/084—Condensers for incident illumination only having annular illumination around the objective
-
- 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
-
- 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
- G06K7/10742—Photodetector array or CCD scanning including a diffuser for diffusing the light from the light source to create substantially uniform illumination of the target record carrier
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Facsimile Scanning Arrangements (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4562398A | 1998-03-20 | 1998-03-20 | |
PCT/US1999/005636 WO1999049347A1 (en) | 1998-03-20 | 1999-03-17 | Target illumination device |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA00009228A true MXPA00009228A (es) | 2004-12-03 |
Family
ID=21938982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA00009228A MXPA00009228A (es) | 1998-03-20 | 1999-03-17 | Dispositivo de iluminacion de blanco. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1064580A4 (no) |
JP (1) | JP2002507779A (no) |
AU (1) | AU3090199A (no) |
CA (1) | CA2324626A1 (no) |
MX (1) | MXPA00009228A (no) |
NO (1) | NO20004706L (no) |
WO (1) | WO1999049347A1 (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002072097A (ja) * | 2000-08-31 | 2002-03-12 | Wilson:Kk | ディフューザー及び照明器 |
US6788406B2 (en) * | 2001-11-02 | 2004-09-07 | Delaware Capital Formation, Inc. | Device and methods of inspecting soldered connections |
US7748620B2 (en) | 2002-01-11 | 2010-07-06 | Hand Held Products, Inc. | Transaction terminal including imaging module |
US7181066B1 (en) | 2002-12-26 | 2007-02-20 | Cognex Technology And Investment Corporation | Method for locating bar codes and symbols in an image |
DE10304369A1 (de) * | 2003-02-04 | 2004-08-19 | KB Prüftechnik GmbH | Härteprüfgerät |
US7823783B2 (en) | 2003-10-24 | 2010-11-02 | Cognex Technology And Investment Corporation | Light pipe illumination system and method |
US9536124B1 (en) | 2003-10-24 | 2017-01-03 | Cognex Corporation | Integrated illumination assembly for symbology reader |
US7823789B2 (en) | 2004-12-21 | 2010-11-02 | Cognex Technology And Investment Corporation | Low profile illumination for direct part mark readers |
US9070031B2 (en) | 2003-10-24 | 2015-06-30 | Cognex Technology And Investment Llc | Integrated illumination assembly for symbology reader |
US7874487B2 (en) * | 2005-10-24 | 2011-01-25 | Cognex Technology And Investment Corporation | Integrated illumination assembly for symbology reader |
US7604174B2 (en) | 2003-10-24 | 2009-10-20 | Cognex Technology And Investment Corporation | Method and apparatus for providing omnidirectional lighting in a scanning device |
US7617984B2 (en) | 2004-12-16 | 2009-11-17 | Cognex Technology And Investment Corporation | Hand held symbology reader illumination diffuser |
US9292724B1 (en) | 2004-12-16 | 2016-03-22 | Cognex Corporation | Hand held symbology reader illumination diffuser with aimer optics |
DE102005005536A1 (de) | 2005-02-07 | 2006-08-10 | Sick Ag | Codeleser |
WO2008036414A2 (en) | 2006-09-21 | 2008-03-27 | Microscan Systems, Inc. | Systems and/or devices for protecting a lens |
DE102007043609B4 (de) | 2007-09-13 | 2014-05-28 | Ioss Intelligente Optische Sensoren & Systeme Gmbh | Integrierte Beleuchtungsvorrichtung für einen optischen Codeleser |
US8894260B2 (en) * | 2009-03-31 | 2014-11-25 | Sicpa Holding Sa | Annular light guide illuminator and optical scanner |
US8768159B2 (en) | 2009-07-10 | 2014-07-01 | Microscan Systems, Inc. | Combination dark field and bright field illuminator |
DE102010032469B4 (de) | 2010-07-28 | 2014-12-04 | Ioss Intelligente Optische Sensoren & Systeme Gmbh | Verfahren und Vorrichtung zum Lesen von Codes auf Solarzellen-Wafern |
EP2602649A1 (de) * | 2011-12-05 | 2013-06-12 | Alicona Imaging GmbH | Ringlichtkonzentrator |
DE102014102215A1 (de) * | 2014-02-20 | 2015-08-20 | Carl Zeiss Microscopy Gmbh | Verfahren und Anordnung zur Lichtblattmikroskopie |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2357378A (en) * | 1941-12-01 | 1944-09-05 | Bausch & Lomb | Microscope illuminator |
US3857626A (en) * | 1971-12-10 | 1974-12-31 | Bausch & Lomb | Microscope coaxial illumination apparatus |
DE3100662A1 (de) * | 1980-01-31 | 1981-11-26 | Jenoptik Jena Gmbh, Ddr 6900 Jena | "vorrichtung zur dunkelfeldbeleuchtung in auflichtmikroskopen" |
JPS57150812A (en) * | 1981-03-13 | 1982-09-17 | Olympus Optical Co Ltd | Dark field illuminating optical system |
DE3477271D1 (en) * | 1984-12-28 | 1989-04-20 | Ibm | Waveguide for an optical near-field microscope |
JPH0521064Y2 (no) * | 1987-07-10 | 1993-05-31 | ||
JPH03266809A (ja) * | 1990-03-16 | 1991-11-27 | Mitsutoyo Corp | 紫外域用落射蛍光顕微鏡 |
JPH07123305A (ja) * | 1993-10-25 | 1995-05-12 | Sharp Corp | マイクロスコープ |
JPH07153308A (ja) * | 1993-11-26 | 1995-06-16 | Keyence Corp | 拡大撮像装置用の照明装置 |
JPH07174976A (ja) * | 1993-12-17 | 1995-07-14 | Olympus Optical Co Ltd | ビデオマイクロスコープ用照明装置 |
-
1999
- 1999-03-17 CA CA002324626A patent/CA2324626A1/en not_active Abandoned
- 1999-03-17 AU AU30901/99A patent/AU3090199A/en not_active Abandoned
- 1999-03-17 EP EP99912545A patent/EP1064580A4/en not_active Withdrawn
- 1999-03-17 WO PCT/US1999/005636 patent/WO1999049347A1/en active Application Filing
- 1999-03-17 JP JP2000538261A patent/JP2002507779A/ja active Pending
- 1999-03-17 MX MXPA00009228A patent/MXPA00009228A/es unknown
-
2000
- 2000-09-20 NO NO20004706A patent/NO20004706L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1999049347A1 (en) | 1999-09-30 |
JP2002507779A (ja) | 2002-03-12 |
AU3090199A (en) | 1999-10-18 |
EP1064580A4 (en) | 2005-04-27 |
EP1064580A1 (en) | 2001-01-03 |
NO20004706D0 (no) | 2000-09-20 |
CA2324626A1 (en) | 1999-09-30 |
NO20004706L (no) | 2000-10-27 |
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